1 2011-02-13 Joseph Myers <joseph@codesourcery.com>
3 * jvspec.c (jvgenmain_spec): Remove %{a*}.
5 2011-01-21 Kai Tietz <kai.tietz@onevision.com>
8 * decl.c (java_init_decl_processing): Remove
9 va_list_type_node related type initializations.
11 2011-01-11 Kai Tietz <kai.tietz@onevision.com>
14 * decl.c (java_init_decl_processing): Initialize
15 long_integer_type_node.
17 2011-01-07 Kai Tietz <kai.tietz@onevision.com>
20 * decl.c (java_init_decl_processing): Initialize unsigned_type_node.
22 2011-01-07 Kai Tietz <kai.tietz@onevision.com>
24 * decl.c (java_init_decl_processing): Setup va_list_type_node.
26 2011-01-03 Jakub Jelinek <jakub@redhat.com>
28 * jcf-dump.c (version): Update copyright notice dates.
30 2010-12-15 Dave Korn <dave.korn.cygwin@gmail.com>
32 * decl.c (java_init_decl_processing): Initialise integer_three_node.
33 * lang.c (put_decl_node): Handle nested function decls.
35 2010-12-07 Joseph Myers <joseph@codesourcery.com>
37 * jcf-parse.c: Don't include assert.h.
38 (java_parse_file): Use gcc_assert.
40 2010-12-03 Joseph Myers <joseph@codesourcery.com>
42 * lang.opt (static-libgcj): New option.
44 2010-12-01 Joseph Myers <joseph@codesourcery.com>
46 * jcf-parse.c: Don't include toplev.h.
47 * Make-lang.in (java/jcf-parse.o): Don't depend on toplev.h.
49 2010-11-30 Joseph Myers <joseph@codesourcery.com>
51 * boehm.c: Don't include toplev.h.
52 * Make-lang.in (java/boehm.o): Don't depend on toplev.h.
54 2010-11-30 Joseph Myers <joseph@codesourcery.com>
56 * expr.c, lang.c, mangle.c, mangle_name.c, typeck.c,
57 verify-glue.c: Don't include toplev.h.
58 * Make-lang.in: Dependencies for above files changed to remove
61 2010-11-29 Joseph Myers <joseph@codesourcery.com>
63 * boehm.c: Include "config.h" instead of <config.h>.
64 * builtins.c: Don't include <stdarg.h>.
65 * class.c: Don't include "stdio.h".
66 (O_BINARY): Don't define here.
67 * jcf-depend.c: Don't include <assert.h>.
68 (jcf_dependency_set_dep_file, jcf_dependency_init,
69 jcf_dependency_write): Use gcc_assert.
70 * jcf-io.c (O_BINARY): Don't define here.
71 * jcf-path.c: Don't include "tm.h".
72 (jcf_path_init): Use getenv instead of GET_ENVIRONMENT.
73 * resource.c: Don't include "stdio.h".
74 (O_BINARY): Don't define here.
75 * verify-impl.c: Don't include <stdio.h>.
77 2010-11-17 Joseph Myers <joseph@codesourcery.com>
79 * jcf-parse.c (java_parse_file): Take no arguments.
80 * java-tree.h (java_parse_file): Update prototype.
82 2010-11-09 Joern Rennecke <amylaar@spamcop.net>
83 Andrew Haley <aph@redhat.com>
86 * config/pdp11/t-pdp11 (java/constants.o-warn): Remove.
88 2010-11-12 Joseph Myers <joseph@codesourcery.com>
90 * Make-lang.in (jvspec.o, java/lang.o): Use $(OPTS_H).
91 * lang.c (java_handle_option): Take location_t parameter.
93 2010-11-10 Joseph Myers <joseph@codesourcery.com>
95 * expr.c (expand_java_field_op): Use %' in diagnostic.
96 * jcf-parse.c (java_parse_file): Use %' in diagnostics.
97 * jvspec.c (lang_specific_driver): Use %' in diagnostic.
98 * lang.c (java_post_options): Use %' in diagnostics.
100 2010-11-06 Joern Rennecke <amylaar@spamcop.net>
103 * class.c: Include target.h.
104 (make_local_function_alias):
105 Use targetm.asm_out.generate_internal_label.
106 * expr.c (lookup_label, generate_name): Likewise.
108 2010-11-03 Joern Rennecke <joern.rennecke@embecosm.com>
111 * jfc-parse.c (target.h): Include.
112 (handle_constant): Use targetm.words_big_endian and
113 targetm.float_words_big_endian.
114 (get_constant): Use targetm.float_words_big_endian.
116 2010-10-13 Richard Henderson <rth@redhat.com>
118 * lang.c (java_eh_personality): Update call to
119 build_personality_function.
121 2010-10-12 Joseph Myers <joseph@codesourcery.com>
123 * Make-lang.in (java/lang.o): Use $(OPTIONS_H) instead of
126 2010-10-11 Nathan Froyd <froydnj@codesourcery.com>
128 * decl.c (java_init_decl_processing): Use build_function_type_list
129 instead of build_function_type.
130 * jcf-parse.c (java_emit_static_constructor): Likewise.
131 * builtins.c (initialize_builtins): Likewise.
133 2010-10-08 Joseph Myers <joseph@codesourcery.com>
135 * lang.c (java_init_options_struct): New. Split out from
137 (LANG_HOOKS_INIT_OPTIONS_STRUCT): Define.
139 2010-10-04 Andi Kleen <ak@linux.intel.com>
141 * Make-lang.in (xgcj, jc1, jcf-dump, jvgenmain):
144 2010-09-29 Joseph Myers <joseph@codesourcery.com>
146 * lang.opt: Don't use VarExists.
148 2010-09-29 Joseph Myers <joseph@codesourcery.com>
150 * java-tree.h (flag_filelist_file, flag_assert, flag_jni,
151 flag_force_classes_archive_check, flag_redundant, flag_newer,
152 flag_use_divide_subroutine, flag_use_atomic_builtins,
153 flag_use_boehm_gc, flag_hash_synchronization,
154 flag_check_references, flag_optimize_sci, flag_indirect_classes,
155 flag_indirect_dispatch, flag_store_check,
156 flag_reduced_reflection): Remove.
157 * jcf-dump.c (flag_newer): Remove.
158 * jcf.h (quiet_flag): Remove.
159 * parse.h (quiet_flag): Remove.
161 2010-09-28 Richard Henderson <rth@redhat.com>
163 * lang.c: Include "target.h".
164 (java_eh_personality): Use targetm.except_unwind_info.
165 * Make-lang.in (lang.o): Update deps.
167 2010-09-27 Andrew Haley <aph@redhat.com>
170 * jvgenmain.c (main): Fix arg processing.
172 2010-09-22 Joseph Myers <joseph@codesourcery.com>
174 * jvspec.c (lang_specific_driver): Handle OPT__help instead of
176 * lang.opt (-CLASSPATH, -all-warnings, -bootclasspath, -classpath,
177 -dependencies, -encoding, -extdirs, -include-directory,
178 -include-directory=, -output-class-directory,
179 -output-class-directory=, -resource, -resource=,
180 -user-dependencies): New.
182 2010-09-16 Richard Guenther <rguenther@suse.de>
184 * jcf-parse.c (current_file_list): Remove.
185 (java_parse_file): Use build_translation_unit_decl. Adjust.
187 2010-09-03 Joseph Myers <joseph@codesourcery.com>
191 2010-09-03 H.J. Lu <hongjiu.lu@intel.com>
194 * jvgenmain.c (main): Check "-D XXX=YYY".
196 2010-09-02 Joseph Myers <joseph@codesourcery.com>
198 * jvspec.c (jvgenmain_spec): Don't handle -fnew-verifier.
200 2010-09-02 Joseph Myers <joseph@codesourcery.com>
202 * lang.opt (CLASSPATH, bootclasspath, classpath, encoding,
203 fCLASSPATH=): Mark as Java options and as aliases.
204 * jvspec.c (jvgenmain_spec): Don't handle -fCLASSPATH*.
205 (lang_specific_driver): Don't handle options marked as aliases.
206 * lang.c (java_handle_option): Don't handle OPT_fCLASSPATH_.
208 2010-08-22 Joseph Myers <joseph@codesourcery.com>
210 * Make-lang.in (jvspec.o): Update dependencies.
211 * jvspec.c: Include opts.h.
213 (find_spec_file): Do not add leading -specs=.
214 (lang_specific_driver): Use cl_decoded_option structures.
215 * lang.opt (C, CLASSPATH, D, bootclasspath, classpath, encoding,
216 extdirs, fmain=, s-bc-abi): New options.
218 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
220 * class.c: Use FOR_EACH_VEC_ELT.
222 * jcf-parse.c: Likewise.
223 * resource.c: Likewise.
225 2010-08-16 Joseph Myers <joseph@codesourcery.com>
227 * lang.opt (MD_, MMD_, version): Mark RejectDriver.
229 2010-08-05 David Daney <ddaney@caviumnetworks.com>
231 * class.c (build_utf8_ref): Fix code formatting from previous commit.
233 2010-08-05 David Daney <ddaney@caviumnetworks.com>
235 * class.c (build_utf8_ref): Make decl DECL_USER_ALIGN.
237 2010-07-27 Joseph Myers <joseph@codesourcery.com>
239 * lang.c (java_handle_option): Update prototype and return value
242 2010-07-27 Joseph Myers <joseph@codesourcery.com>
244 * lang.c (java_option_lang_mask): New.
245 (java_init_options): Update prototype.
246 (LANG_HOOKS_OPTION_LANG_MASK): Define.
248 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
250 * java-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
255 * jcf-parse.c: Likewise.
256 * typeck.c: Likewise.
257 * verify-glue.c: Likewise.
259 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
261 * boehm.c: Include diagnostic-core.h in every file that includes
264 * constants.c: Likewise.
266 * except.c: Likewise.
268 * jcf-parse.c: Likewise.
269 * mangle.c: Likewise.
270 * mangle_name.c: Likewise.
271 * resource.c: Likewise.
272 * typeck.c: Likewise.
273 * verify-glue.c: Likewise.
275 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
278 * class.c (make_class_data): Cast result of VEC_length calls to int.
280 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
282 * constants.c (build_constants_constructor): Use build_constructor
283 instead of build_constructor_from_list.
284 * class.c (make_method_value): Likewise.
285 (get_dispatch_table): Likewise.
286 (make_class_data): Likewise.
287 (emit_indirect_register_classes): Likewise.
288 (emit_symbol_table): Likewise.
289 (add_assertion_table_entry): Likewise.
290 (emit_assertion_table): Likewise.
291 (make_field_value): Use build_constructor_single instead of
292 build_constructor_from_list.
294 2010-06-28 Nathan Froyd <froydnj@codesourcery.com>
296 * java-tree.h (struct lang_type) [catch_classes]: Change type to a
298 * except.c (prepare_eh_table_type): Call CONSTRUCTOR_APPEND_ELT
299 instead of tree_cons.
300 * class.c (make_class): Add dummy entry to TYPE_CATCH_CLASSES.
301 (emit_catch_table): Adjust for new type of TYPE_CATCH_CLASSES.
303 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
305 * lang.c: Do not include except.h
306 * except.c: Likewise.
307 (doing_eh): New, moved from except.c (in gcc/) but removed the
309 (maybe_start_try): Update doing_eh call.
310 * Make-lang.in: Update dependencies.
312 2010-06-23 Anatoly Sokolov <aesok@post.ru>
314 * decl.c (java_init_decl_processing): Use double_int_to_tree instead
315 of build_int_cst_wide.
316 * boehm.c (set_bit): Remove.
317 (mark_reference_fields): Use double_int type for 'mask' argument.
318 Use double_int_setbit instead of set_bit.
319 (get_boehm_type_descriptor): Use double_int_setbit instead of
320 set_bit. Use double_int_to_tree instead of build_int_cst_wide.
322 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
324 * gcj.texi: Move to GFDL version 1.3. Fix copyright years.
326 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
328 * jcf-reader.c (jcf_parse_constant_pool): Use typed GC allocation.
330 * jcf-parse.c (java_parse_file): Likewise.
331 (process_zip_dir): Likewise.
333 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise.
334 (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
336 * expr.c (add_type_assertion): Likewise.
338 * decl.c (make_binding_level): Likewise.
339 (java_dup_lang_specific_decl): Likewise.
341 * constants.c (set_constant_entry): Likewise.
342 (cpool_for_class): Likewise.
344 * class.c (add_method_1): Likewise.
345 (java_treetreehash_new): Likewise.
347 * java-tree.h (struct lang_type): Add variable_size GTY option.
348 (struct lang_decl): Likewise.
350 * jch.h (struct cpool_entry): Likewise.
352 * java-tree.h (java_treetreehash_create): Remove parameter ggc.
354 * except.c (prepare_eh_table_type): Update
355 java_treetreehash_create call.
357 * class.c (add_method_1): Update java_treetreehash_create call.
358 (java_treetreehash_create): Remove parameter gc. Use
361 2010-06-04 Joseph Myers <joseph@codesourcery.com>
363 * jvspec.c (lang_specific_driver): Use GCC-specific formats in
366 2010-05-30 Steven Bosscher <steven@gcc.gnu.org>
368 * except.c: Include tm.h.
370 2010-05-28 Joseph Myers <joseph@codesourcery.com>
372 * jvspec.c (lang_specific_driver): Use fatal_error instead of
373 fatal. Use warning instead of error for warnings.
375 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
377 * expr.c (get_symbol_table_index): Add spaces in expression.
379 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
381 * java-tree.h (method_entry): Declare. Declare VECs containing it.
382 (struct lang_type): Change type of otable_methods, atable_methods, and
383 itable_methods to VECs. Fix comment for atable_methods.
384 (emit_symbol_table): Take a VEC instead of a tree.
385 (get_symbol_table_index): Take a VEC * instead of a tree *.
386 * class.c (add_table_and_syms): Take a VEC instead of a tree.
387 (emit_symbol_table): Update for changed parameter type.
388 * expr.c (get_symbol_table_index): Likewise.
390 2010-05-27 Steven Bosscher <steven@gcc.gnu.org>
392 * buildings.c: Pretend to be a backend file by undefining
393 IN_GCC_FRONTEND (still need rtl.h here).
395 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
397 * java-tree.h (struct lang_decl_func): Change type of throws_list
399 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): Adjust for changed type
400 of DECL_FUNCTION_THROWS.
401 * class.c (make_method_value): Likewise.
403 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
405 * class.c (utf8_decl_list): Delete.
406 (build_utf8_ref): Remove references to it.
407 * java-tree.h (all_class_list): Delete.
408 (predef_filenames): Delete.
409 (enum java_tree_index) [JTI ALL_CLASS_LIST,JTI_PREDEF_FILENAMES]:
411 * jcf-parse.c (parse_roots): Decrease size to 2.
412 (current_file_list): Convert to a VEC.
413 (all_class_list): Declare.
414 (jcf_parse): Adjust for new type of all_class_list.
415 (java_layout_seen_class_methods): Likewise.
416 (predefined_filenames): Declare.
417 (add_predefined_file): Use it.
418 (predefined_filename_p): Likewise.
419 (java_parse_file): Adjust for new type of current_file_list. *
421 2010-05-25 Jakub Jelinek <jakub@redhat.com>
423 * lang.c (java_classify_record): Return RECORD_IS_INTERFACE
427 * java-tree.h (pending_static_fields): New extern declaration.
428 (java_write_globals): New prototype.
429 * lang.c (LANG_HOOKS_WRITE_GLOBALS): Define.
430 * decl.c (java_mark_class_local): When clearing DECL_EXTERNAL
431 of a static field push it into pending_static_fields vector.
432 * class.c (pending_static_fields): New variable.
433 (add_field): If static field is not DECL_EXTERNAL, push it into
434 pending_static_fields vector.
435 (java_write_globals): New function.
437 2010-05-24 Nathan Froyd <froydnj@codesourcery.com>
439 * expr.c (quick_stack): Change type to a VEC. Update comment.
440 (tree_list_free_list): Delete.
441 (flush_quick_stack): Update for quick_stack type change.
442 (push_value): Likewise.
443 (pop_value): Likewise.
445 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
447 * java-gimplify.c: Do not include tm.h, toplev.h.
448 * typeck.c: Do not include tm.h.
449 * mangle_name.c: Do not include tm.h.
450 * jcf-dump.c: Do not include tm.h, ggc.h.
451 * class.c: Do not include rtl.h, tm_p.h, target.h, except.h, cgraph.h.
452 * decl.c: Do not include tm.h, rtl.h, function.h, expr.h, except.h,
454 * jcf-parse.c: Do not include tm.h and tm_p.h.
455 * resource.c: Do not include tm.h, rtl.h, flags.h, obstack.h,
456 target.h, and expr.h.
457 * except.c: Do not include tm.h, rtl.h, function.h.
458 * builtins.c: Do not include convert.h. Explain why RTL headers
459 have to be included here.
460 * verify-glue.c: Do not include tm.h.
461 * jcf-depend.c: Do not include tm.h.
462 * jcf-reader.c: Include ggc.h.
463 * jcf-io.c: Do not include tm.h, toplev.h.
464 * expr.c: Do not include tm.h, rtl.h, expr.h, except.h, tm_p.h,
466 * lang.c: Do not include rtl.h, expr.h.
467 * Make-lang.in: Update dependencies.
469 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
471 * jcf-parse.c: Include bitmap.h.
472 * Make-lang.in: Update dependencies.
474 2010-05-20 Jakub Jelinek <jakub@redhat.com>
477 * decl.c (start_java_method): Set DECL_ARTIFICIAL on the 'this'
480 2010-05-19 Anatoly Sokolov <aesok@post.ru>
482 * jcf-parse.c (get_constant): Use double_int_to_tree instead of
483 build_int_cst_wide_type.
485 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
487 * expr.c (pop_arguments): Fix use of undeclared variable.
489 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
491 * expr.c (expand_java_multianewarray): Use build_call_vec instead of
493 (pop_arguments): Return a VEC instead of a tree. Take a method type
494 rather than a list of argument types.
495 (rewrite_rule): Change signature. of rewrite_arglist member.
496 (rewrite_arglist_getcaller): Update signature.
497 (rewrite_arglist_getclass): Likewise.
498 (maybe_rewrite_invocation): Update for rewrite_arglist change.
499 (build_known_method_ref): Take a VEC instead of a tree.
500 (invoke_build_dtable): Likewise.
501 (expand_invoke): Update calls to pop_arguments. Use build_call_vec
502 instead of build_call_list.
503 (build_jni_stub): Use build_call_vec instead of build_call_list.
504 * java-tree.h (maybe_rewrite_invocation): Update declaration.
505 (build_known_method_ref): Likewise.
506 (invoke_build_dtable): Likewise.
508 2010-05-14 Nathan Froyd <froydnj@codesourcery.com>
511 * java-tree.h (START_RECORD_CONSTRUCTOR): Change first argument to a
512 vector. Move call to build_constructor...
513 (FINISH_RECORD_CONSTRUCTOR): ...here. Add necessary arguments. Clear
514 TREE_CONSTANT on the constructor.
515 (PUSH_SUPER_VALUE): Change first argument to a vector.
516 (PUSH_FIELD_VALUE): Likewise.
517 * resource.c (compile_resource_data): Update calls to above macros.
518 * constants.c (build_constants_constructor): Likewise.
519 * class.c (build_utf8_ref): Likewise.
520 (make_field_value): Likewise.
521 (make_method_value): Likewise.
522 (add_table_and_syms): New function.
523 (make_class_data): Call it. Update calls to above macros.
524 (build_symbol_table_entry): New function.
525 (build_symbol_entry): Call it. Update calls to above macros.
526 (emit_symbol_table): Likewise.
527 (make_catch_class_record): Update calls to above macros.
528 (build_assertion_table_entry): New function.
529 (add_assertion_table_entry): Call it.
530 (emit_assertion_table): Likewise.
532 2010-05-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
535 * lang.c (java_handle_option): Add argument kind.
537 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
539 * decl.c (java_init_decl_processing): Remove argument in call to
542 2010-04-07 Jakub Jelinek <jakub@redhat.com>
544 * exception.cc (_Jv_Throw): Avoid set but not used warning.
545 * include/java-assert.h (JvAssertMessage, JvAssert): Use argument in
546 sizeof to avoid set but not used warnings.
548 2010-01-20 Joern Rennecke <amylaar@spamcop.net>
550 * lang.c (java_post_options): Constify variable "dot".
552 * jcf-parse.c (set_source_filename): Constify variable "dot".
553 (load_class): Constify variable "separator".
554 Use get_identifier_with_length.
556 * jvspec.c (lang_specific_driver): Constify two variables named "p".
558 2010-01-09 Jakub Jelinek <jakub@redhat.com>
560 * jcf-dump.c (version): Update copyright notice dates.
562 2009-11-28 Jakub Jelinek <jakub@redhat.com>
564 * jvspec.c (lang_specific_driver): Remove unused
565 saw_verbose_flag variable.
566 * jcf-dump.c (main): Remove unused general_purpose_bits
568 * builtins.c (initialize_builtins): Remove unused float_ftype_float
570 * expr.c (java_stack_pop): Remove unused val variable.
571 (build_jni_stub): Remove unused res_type variable.
572 * verify-impl.c (check_field_constant): Remove unused len variable.
574 2009-10-20 Joel Dice <dicej@mailsnare.net>
577 * mangle_name.c (append_unicode_mangled_name): Fix mangling
578 of names with multiple underscores and "U".
579 (unicode_mangling_length): Likewise.
581 2009-10-03 Simon Baldwin <simonb@google.com>
583 * config-lang.in (lang_dirs): Remove zlib.
585 2009-09-28 Richard Henderson <rth@redhat.com>
587 * builtins.c (initialize_builtins): Update call to
588 build_common_builtin_nodes.
589 * lang.c (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
591 2009-09-14 Richard Henderson <rth@redhat.com>
593 * builtins.c (initialize_builtins): Update call to
594 build_common_builtin_nodes.
595 * decl.c (java_init_decl_processing): Don't call
596 default_init_unwind_resume_libfunc.
597 * except.c: Include tree-iterator.h.
598 (build_exception_object_var): New.
599 (build_exception_object_ref): Use it.
600 (expand_end_java_handler): Initialize it from __builtin_eh_pointer.
601 Attach all CATCH_EXPRs to a single TRY_CATCH_EXPR.
602 * java-tree.h (DECL_FUNCTION_EXC_OBJ): New.
604 2009-09-13 Richard Guenther <rguenther@suse.de>
605 Rafael Avila de Espindola <espindola@google.com>
607 * decl.c (do_nothing): Remove.
608 (java_init_decl_processing): Do not set lang_eh_runtime_type.
609 * Make-lang.in (lang.o): Add $(EXCEPT_H) dependency.
610 * lang.c (java_eh_personality): New.
611 (java_eh_personality_decl): Likewise.
612 (LANG_HOOKS_EH_PERSONALITY): Define.
614 2009-09-03 Diego Novillo <dnovillo@google.com>
616 * lang.c (lang_hooks): Remove const qualifier.
618 2009-09-01 Jakub Jelinek <jakub@redhat.com>
620 * boehm.c (mark_reference_fields): Compute % in HOST_WIDE_INT
623 2009-09-01 Richard Guenther <rguenther@suse.de>
625 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
626 * java-tree.h (java_mark_addressable): Likewise.
627 * typeck.c (java_mark_addressable): Likewise.
629 2009-08-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
631 * Make-lang.in (java.install-pdf): Install gcj.pdf in
632 $(pdfdir)/gcc, alongside the other manuals.
634 2009-08-12 Andrew Haley <aph@redhat.com>
636 * builtins.c (compareAndSwapInt_builtin): Use
637 flag_use_atomic_builtins.
638 (compareAndSwapLong_builtin): Likewise.
639 (compareAndSwapObject_builtin): Likewise.
640 * jvspec.c: Add flag_use_atomic_builtins.
641 * gcj.texi: Likewise.
642 * java-tree.h: Likewise.
643 * lang.opt: Likewise.
645 2009-08-11 Dodji Seketeli <dodji@redhat.com>
648 * lang.c (put_decl_node): Outputs different level of information
649 depending on the verbosity level.
651 2009-07-31 Andrew Haley <aph@redhat.com>
654 * decl.c (java_replace_references): Set EXPR_LOCATION on all
655 generated expressions.
656 (binding_level.loc): new field.
657 (clear_binding_level): Initialize loc.
658 (set_input_location): New function.
659 (pushlevel): Set new binding_level.loc.
660 (poplevel): Set EXPR_LOCATION on the new BIND_EXPR_BODY.
661 (start_java_method): Set DECL_SOURCE_LOCATION of this new method.
662 (java_add_stmt): Set the EXPR_LOCATION on all subtrees of new_stmt.
664 2009-07-17 Richard Guenther <rguenther@suse.de>
667 * java-gimplify.c (java_genericize): Do not gimplify here.
668 But replace all local references.
669 (java_gimplify_expr): Do not replace local references here.
670 (java_gimplify_modify_expr): Likewise.
671 * jcf-parse.c (java_parse_file): Do not finalize the CU or
672 optimize the cgraph here.
673 * decl.c (java_replace_reference): Make static.
674 (java_replace_references): New function.
675 (end_java_method): Clear base_decl_map.
676 * java-tree.h (java_replace_references): Declare.
677 (java_replace_reference): Remove.
679 2009-07-14 Taras Glek <tglek@mozilla.com>
680 Rafael Espindola <espindola@google.com>
682 * Make-lang.in (java.install-plugin): New target for
683 installing plugin headers.
685 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
687 * class.c: Replace %J by an explicit location. Update all calls.
689 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
691 * jcf-parse.c: Replace %H by an explicit location. Update all calls.
693 2009-06-29 Andrew Haley <aph@redhat.com>
696 * java-tree.h (cxx_keyword_p): New declaration.
697 * mangle_name.c (utf8_cmp): Move here from mangle.c.
698 (cxx_keywords): Likewise.
699 (cxx_keyword_p): Likewise.
700 (MANGLE_CXX_KEYWORDS): New macro.
701 (append_gpp_mangled_name): Use MANGLE_CXX_KEYWORDS.
702 (append_gpp_mangled_name): Likewise.
703 * mangle.c: Move code to mangle_name.c.
704 (mangle_member_name): Don't call cxx_keyword_p.
706 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
708 * java-gimplify.c (java_gimplify_block): New argument to
710 * expr.c (force_evaluation_order): Same.
711 * typeck.c: Add location to build_decl or PUSH_FIELD calls.
720 * java-tree.h (PUSH_FIELD): Add location field.
722 2009-06-09 Ian Lance Taylor <iant@google.com>
724 * verify.h: Remove extern "C".
726 2009-06-07 Ian Lance Taylor <iant@google.com>
728 * jcf-parse.c (handle_constant): Change local variable 'kind' to
731 2009-06-01 Ian Lance Taylor <iant@google.com>
733 * jcf-io.c (find_class): Use CONST_CAST.
735 2009-05-27 Ian Lance Taylor <iant@google.com>
737 * Make-lang.in ($(XGCJ)$(exeext)): Change $(COMPILER) to
739 (jc1$(exeext), jcf-dump$(exeext), jvgenmain$(exeext)): Likewise.
741 2009-05-26 Ian Lance Taylor <iant@google.com>
743 * Make-lang.in (jvspec.o): Use $(COMPILER).
744 ($(XGCJ)$(exeext), jc1$(exeext), jcf-dump$(exeext)): Likewise.
745 (jvgenmain$(exeext), java/jcf-io.o, java/jcf-path.o): Likewise.
747 2009-05-12 Alexandre Oliva <aoliva@redhat.com>
749 * Make-lang.in (GCJ): Renamed to...
752 2009-04-27 Ian Lance Taylor <iant@google.com>
754 * builtins.c (java_builtins): Add casts to enum type.
755 * verify-impl.c (check_class_constant): Add cast to enum type.
756 (check_constant, check_wide_constant): Likewise.
758 2009-04-27 Richard Guenther <rguenther@suse.de>
761 * constants.c (build_constants_constructor): Retain the old
762 pointer type as valid TYPE_POINTER_TO after patching the
763 type of the constant pool decl.
765 2009-04-24 Ian Lance Taylor <iant@google.com>
767 * jcf-parse.c (handle_constant): Add cast to enum type.
769 2009-04-21 Taras Glek <tglek@mozilla.com>
771 * builtins.c: Update GTY annotations to new syntax
773 * java-tree.h: Likewise
777 2009-04-21 Joseph Myers <joseph@codesourcery.com>
779 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
782 2009-04-18 Ian Lance Taylor <iant@google.com>
784 * verify-impl.c (verify_instructions_0): Add cast to enum type.
786 2009-04-09 Paolo Bonzini <bonzini@gnu.org>
788 * builtins.c (compareAndSwapLong_builtin,
789 compareAndSwapInt_builtin, compareAndSwapObject_builtin,
790 VMSupportsCS8_builtin): Do not look at sync_compare_and_swap_cc.
792 2009-03-31 Richard Guenther <rguenther@suse.de>
794 * java-gimplify.c (java_gimplify_expr): Do not manually gimplify
795 the first operand of binary and comaprison expressions.
797 2009-03-30 Joseph Myers <joseph@codesourcery.com>
799 PR rtl-optimization/323
800 * lang.c (java_post_options): Set flag_excess_precision_cmdline.
801 Give an error for -fexcess-precision=standard for processors where
802 the option is significant.
804 2009-03-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
806 * lang.opt: Unify help text for -Wdeprecated.
808 2009-02-03 Jakub Jelinek <jakub@redhat.com>
810 * jcf-dump.c (version): Update copyright notice dates.
812 2009-01-16 Richard Guenther <rguenther@suse.de>
814 PR tree-optimization/38835
816 * builtins.c (build_addr_sum): Use POINTER_PLUS_EXPR.
818 2008-12-05 Sebastian Pop <sebastian.pop@amd.com>
821 * Make-lang.in (jc1): Add BACKENDLIBS, remove GMPLIBS.
823 2008-11-04 Andrew Haley <aph@redhat.com>
826 * jcf-parse.c (java_emit_static_constructor): Don't call
827 cgraph_build_static_cdtor. Rewrite.
829 2008-10-24 Jakub Jelinek <jakub@redhat.com>
831 * Make-lang.in (check-java-subtargets): New target.
833 2008-10-16 David Edelsohn <edelsohn@gnu.org>
836 * Make-lang.in (class.o): Depend on $(TM_P_H).
838 * class.c: Include tm_p.h.
839 * expr.c: Include tm_p.h.
841 2008-10-14 Andrew Haley <aph@redhat.com>
843 * constants.c (build_constant_data_ref): Make sure we only build
844 one copy of the decl for the constant pool.
846 2008-09-22 Andrew Haley <aph@redhat.com>
848 * expr.c (rules): Add new rule for
849 gnu.java.lang.VMCPStringBuilder.toString.
850 (rewrite_rule.new_classname): New field.
851 (maybe_rewrite_invocation): Use new_classname field instead of
852 DECL_CONTEXT (*method_p).
853 Allow rewrite_arglist to be NULL.
855 2008-09-17 Andrew Pinski <andrew_pinski@playstation.sony.com>
857 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
858 (java_get_callee_fndecl): Kill.
860 2008-09-17 Jan Hubicka <jh@suse.cz>
863 * class.c (add_method_1): Do not initialize DECL_INLINE.
864 (make_local_function_alias): Likewise.
865 * expr.c (rewrite_arglist_getcaller): Set DECL_UNINLINABLE.
866 * lang.c (java_decl_ok_for_sibcall): Use DECL_UNINLINABLE.
868 2008-09-09 Richard Guenther <rguenther@suse.de>
870 * decl.c (build_result_decl): Remove no longer applicable
873 2008-09-05 David Daney <ddaney@avtrex.com>
875 * gcj.texi (-freduced-reflection): Clarify option's restrictions.
877 2008-08-21 David Daney <ddaney@avtrex.com>
879 * class.c (make_class_data): Don't add field_index when
880 flag_reduced_reflection set.
882 2008-08-12 Ulrich Weigand <uweigand@de.ibm.com>
884 * typeck.c (convert): Do not check for TARGET_FLOAT_FORMAT.
886 2008-08-08 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
889 * lang.c (java_handle_option): Replace set_Wunused with
892 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
894 * gcj.texi: Update copyright years. Do not list GPL as
897 2008-07-29 Jakub Jelinek <jakub@redhat.com>
899 * class.c (build_utf8_ref): Set DECL_SIZE and DECL_SIZE_UNIT
902 * class.c (build_utf8_ref): Pad initializer string to utf8const_type's
905 2008-07-29 Jan Hubicka <jh@suse.cz>
907 * lang.c (java_post_options): Remove handling of flag_no_inline.
909 2008-07-28 Richard Guenther <rguenther@suse.de>
911 Merge from gimple-tuples-branch.
913 2008-07-18 Richard Guenther <rguenther@suse.de>
915 * expr.c: Include tree-iterator.h.
916 * Make-lang.in (expr.o): Add tree-iterator.h dependency.
918 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
920 * java-gimplify.c: Include gimple.h instead of tree-gimple.h.
923 2008-07-14 Aldy Hernandez <aldyh@redhat.com>
925 * java-gimplify.c (java_gimplify_expr): Same.
926 (java_gimplify_modify_expr): Same.
927 * java-tree.h: Rename GENERIC_NEXT to TREE_CHAIN.
929 2008-05-02 Diego Novillo <dnovillo@google.com>
931 * expr.c (build_java_throw_out_of_bounds_exception): Fix
932 mixed declarations and code.
934 2008-05-02 Doug Kwan <dougkwan@google.com>
936 * expr.c (build_java_throw_out_of_bounds_exception ): Wrap call to
937 _Jv_ThrowBadArrayIndex with a COMPOUND_EXPR to return 0.
939 2008-02-19 Diego Novillo <dnovillo@google.com>
941 http://gcc.gnu.org/ml/gcc-patches/2008-02/msg00804.html
943 * java-gimplify.c (java_gimplify_self_mod_expr): Change
944 gimple_seq arguments to gimple_seq *. Update all users.
946 2007-11-26 Aldy Hernandez <aldyh@redhat.com>
948 * java-gimplify.c (java_gimplify_expr): Make pre_p and post_p
950 (java_gimplify_self_mod_expr): Same.
951 * java-tree.h (java_gimplify_expr): Make pre_p and post_p
954 2008-07-24 Jan Hubicka <jh@suse.cz>
956 * java/decl.c: Include cgraph.h
957 (end_java_method): Remove non-unit-at-a-time code.
958 (java_mark_decl_local): Likewise; sanity check that we don't touch
961 2008-07-15 Jan Hubicka <jh@suse.cz>
963 * lang.c (java_init_options): Enable unit-at-a-time by default.
965 2008-07-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
967 * Make-lang.in (jvspec.o): Fix dependencies.
969 2008-07-06 Tom Tromey <tromey@redhat.com>
971 * Make-lang.in (java/parse.o-warn): Remove.
972 (java/jcf-io.o-warn): Remove.
974 2008-07-05 Tom Tromey <tromey@redhat.com>
976 * jcf-io.c: Don't include fnmatch.h. Don't use JCF_USE_SCANDIR.
977 (compare_path): Remove.
978 (java_or_class_file): Likewise.
979 (memoized_dirlist_entry): Likewise.
980 (memoized_dirlist_hash): Likewise.
981 (memoized_dirlist_lookup_eq): Likewise.
982 (memoized_dirlists): Likewise.
983 (caching_stat): Likewise.
984 (find_class): Use stat.
985 * jcf.h (JCF_USE_SCANDIR): Remove.
987 2008-06-30 Joshua Sumali <jsumali@redhat.com>
989 * Make-lang.in (JAVA_MANFILES): Add doc/aot-compile.1 and
991 (java.uninstall): Likewise.
992 (java.maintainer-clean): Likewise.
993 (aot-compile.pod): New rule.
994 (rebuild-gcj-db.pod): New rule.
995 (java.install-man): Install doc/aot-compile.1 and doc/rebuild-gcj-db.1
996 * gcj.texi: Add new sections for aot-compile and rebuild-gcj-db.
998 2008-06-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1000 * Make-lang.in (java/jcf-io.o-warn): New.
1002 2008-06-24 Tom Tromey <tromey@redhat.com>
1004 * jcf-path.c (jcf_path_init): Don't name variable 'try'.
1005 * expr.c (add_type_assertion): Rename argument.
1006 (build_java_arrayaccess): Don't name variable 'throw'.
1007 (ARRAY_NEW_MULTI): Don't name variable 'class'.
1008 * jcf-io.c (find_class): Don't name variable 'class'.
1009 * mangle.c (compression_table_add): Don't name variable 'new'.
1010 * constants.c (cpool_for_class): Rename argument.
1011 (alloc_constant_fieldref): Likewise.
1012 * jcf-parse.c (handle_innerclass_attribute): Don't name variable
1014 (read_class): Likewise.
1015 (parse_zip_file_entries): Likewise.
1016 (process_zip_dir): Likewise.
1017 * decl.c (java_mark_class_local): Rename argument.
1018 * class.c (GEN_TABLE): Use type_name, not typename.
1019 (gen_indirect_dispatch_tables): Likewise.
1020 (add_field): Rename argument.
1021 (is_compiled_class): Likewise.
1022 (safe_layout_class): Likewise.
1023 (emit_assertion_table): Likewise.
1024 * typeck.c (has_method): Rename argument.
1026 2008-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1028 * class.c (ident_subst, mangled_classname, unmangle_classname,
1029 gen_indirect_dispatch_tables, add_method_1,
1030 build_fieldref_cache_entry, make_local_function_alias,
1031 layout_class, java_treetreehash_find, java_treetreehash_new,
1032 split_qualified_name): Fix for -Wc++-compat.
1033 * constants.c (set_constant_entry, cpool_for_class): Likewise.
1034 * decl.c (make_binding_level, java_dup_lang_specific_decl,
1035 start_java_method): Likewise.
1036 * except.c (prepare_eh_table_type): Likewise.
1037 * expr.c (type_assertion_hash, note_instructions): Likewise.
1038 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC,
1039 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
1040 * jcf-io.c (jcf_filbuf_from_stdio, opendir_in_zip, find_class):
1042 * jcf-parse.c (reverse, java_read_sourcefilenames,
1043 annotation_grow, rewrite_reflection_indexes, java_parse_file,
1044 process_zip_dir): Likewise.
1045 * jcf-path.c (add_entry, add_path, jcf_path_init,
1046 jcf_path_extdirs_arg): Likewise.
1047 * jcf-reader.c (jcf_parse_constant_pool): Likewise.
1048 * jvgenmain.c (do_mangle_classname): Likewise.
1049 * lang.c (put_decl_string): Likewise.
1050 * verify-impl.c (make_state_copy, make_state, add_new_state):
1053 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1055 * gcj.texi: Expand TABs, remove whitespace from blank lines.
1057 2008-06-14 Tom Tromey <tromey@redhat.com>
1060 * class.c (build_class_ref): Initialize this_classdollar when
1063 2008-05-23 Andrew Haley <aph@redhat.com>
1065 * jcf-parse.c (give_name_to_class): Call find_sourcefile to find full
1066 pathname of source file.
1068 2008-05-12 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1070 * jcf-dump.c (print_constant): Use
1071 HOST_LONG_LONG_FORMAT.
1073 2008-05-07 Kenneth Zadeck <zadeck@naturalbridge.com>
1075 * decl.c (java_init_decl_processing): Change DECL_IS_PURE to
1078 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
1080 * class.c (build_utf8_ref): Don't set TREE_INVARIANT.
1081 (build_classdollar_field): Don't set TREE_INVARIANT.
1082 (get_dispatch_table): Don't set TREE_INVARIANT.
1083 (make_class_data): Don't set TREE_INVARIANT.
1084 (build_symbol_entry): Don't set TREE_INVARIANT.
1085 (emit_symbol_table): Don't set TREE_INVARIANT.
1086 * constants.c (build_constant_data_ref): Don't set TREE_INVARIANT.
1087 (build_ref_from_constant_pool): Don't set TREE_INVARIANT.
1088 * resource.c (compile_resource_data): Don't set TREE_INVARIANT.
1089 * expr.c (cache_cpool_data_ref): Don't set TREE_INVARIANT.
1091 2008-04-03 Tom Tromey <tromey@redhat.com>
1093 * Make-lang.in (java_OBJS): New variable.
1095 2008-04-03 Paolo Bonzini <bonzini@gnu.org>
1097 * java-tree.h (insert_block): Kill.
1098 * decl.c (insert_block): Kill.
1100 2008-04-01 Joseph Myers <joseph@codesourcery.com>
1102 * gcj.texi: Include gpl_v3.texi instead of gpl.texi
1103 * Make-lang.in (TEXI_JAVA_FILES): Include gpl_v3.texi instead of
1106 2008-03-27 Tom Tromey <tromey@redhat.com>
1108 * Make-lang.in: Revert automatic dependency patch.
1110 2008-03-25 Tom Tromey <tromey@redhat.com>
1112 * Make-lang.in: Removed most explicit .o targets.
1113 (java/jvspec.o): Reduce to variable setting. Moved to java/.
1114 ($(GCJ)$(exeext)): Update.
1115 (JAVA_OBJS): New variable.
1116 (JCFDUMP_OBJS): Reformat.
1117 (java_OBJS): New variable.
1118 (java/jvspec.o-warn): Update.
1119 (java/parse.o-warn): Remove.
1120 (JAVA_TREE_H): Remove.
1121 (java/jcf-io.o): Reduce to variable setting.
1122 (ALL_CPPFLAGS): Likewise.
1124 2008-03-12 Paolo Bonzini <bonzini@gnu.org>
1126 * mangle.c (java_mangle_decl): Remove dead check.
1128 2008-03-11 Paolo Bonzini <bonzini@gnu.org>
1130 * jcf-parse.c (java_parse_file): Assert binding levels are
1132 * lang.c (LANG_HOOKS_CLEAR_BINDING_STACK, java_clear_binding_stack):
1135 2008-03-02 Jakub Jelinek <jakub@redhat.com>
1137 * jcf-dump.c (version): Update copyright notice dates.
1139 2008-02-29 Tom Tromey <tromey@redhat.com>
1141 * expr.c (expand_byte_code): Set DECL_FUNCTION_LAST_LINE on
1143 * java-tree.h (struct lang_decl_func): Remove obsolete comment.
1145 2008-02-26 Tom Tromey <tromey@redhat.com>
1147 * lang.c (java_post_options): Remove conditional.
1148 * expr.c (expand_byte_code): Remove old location code.
1149 * jcf-parse.c (set_source_filename): Remove old location code.
1150 (give_name_to_class): Likewise.
1151 (jcf_parse): Likewise.
1152 (duplicate_class_warning): Likewise.
1153 (parse_class_file): Likewise.
1154 (java_parse_file): Likewise.
1155 * decl.c (finish_method): Remove old location code.
1156 * class.c (push_class): Remove old location code.
1158 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1161 * Make-lang.in (jc1): Add $(GMPLIBS).
1163 2008-01-23 David Daney <ddaney@avtrex.com>
1165 * class.c (hide) Rename to...
1166 (java_hide_decl) ... this throughout, and make public.
1167 * resource.c (Jr_count): Remove.
1168 (compile_resource_data): Call java_mangle_resource_name to generate
1169 decl name. Make resource decl public and hidden.
1170 * mangle.c (java_mangle_resource_name): New function.
1171 * java-tree.h (java_hide_decl, java_mangle_resource_name): Declare
1174 2008-01-04 Andrew Haley <aph@redhat.com>
1177 * jcf-parse.c (parse_zip_file_entries): Move decl to compile on
1180 2008-01-03 Andrew Haley <aph@redhat.com>
1183 * jcf-parse.c (parse_zip_file_entries): Unset TYPE_ALIAS_SET if
1184 we're about to re-layout the type.
1186 2007-12-20 Alexandre Oliva <aoliva@redhat.com>
1188 * lang.c (java_classify_record): Don't return
1189 RECORD_IS_INTERFACE for now.
1191 2007-12-18 Andrew Haley <aph@redhat.com>
1194 * jcf-parse.c (java_parse_file): Remove call to
1195 java_mark_class_local.
1196 (parse_class_file): Reinstate call to java_mark_class_local here.
1197 * decl.c (java_mark_cni_decl_local): If the ASSEMBLER_NAME is
1198 already set, call java_mangle_decl() and make_decl_rtl() to
1199 rewrite its name as a hidden alias.
1201 2007-12-15 Alexandre Oliva <aoliva@redhat.com>
1204 * lang.c (java_classify_record): New.
1205 (LANG_HOOKS_CLASSIFY_RECORD): Override.
1207 2007-11-26 Andreas Krebbel <krebbel1@de.ibm.com>
1210 * decl.c (finish_method): Pass 'false' for the new
1211 allocate_struct_function parameter.
1213 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1215 * expr.c (build_jni_stub): Use the computed jni func type for
1218 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1220 * class.c (JAVA_TREEHASHHASH_H): Use TYPE_UID.
1222 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1224 * expr.c (type_assertion_hash): Hash type uids rather than
1227 2007-11-17 David Daney <ddaney@avtrex.com>
1228 Andrew Haley <aph@redhat.com>
1230 * constants.c (build_constants_constructor): Use POINTER_SIZE
1231 insead of BITS_PER_WORD in big-endian work around.
1233 2007-11-07 Tom Tromey <tromey@redhat.com>
1236 * gcj.texi (Input Options): Add missing noun.
1238 2007-11-02 Tom Tromey <tromey@redhat.com>
1241 * jcf-parse.c (java_parse_file): Ignore ZIPEMPTYMAGIC files.
1242 * zipfile.h (ZIPEMPTYMAGIC): New define.
1244 2007-11-01 Tom Tromey <tromey@redhat.com>
1246 * Make-lang.in (java/jcf-dump.o): Depend on zipfile.h.
1247 (java/jcf-parse.o): Depend on jcf-reader.c, zipfile.h, and jcf.h.
1248 (java/jcf-io.o): Depend on zipfile.h.
1250 2007-10-17 Richard Guenther <rguenther@suse.de>
1252 * Make-lang.in (java/builtins.o): Add $(OPTABS_H) and $(EXPR_H)
1255 2007-10-03 Andrew Haley <aph@redhat.com>
1258 * class.c (mangled_classname): Detect and replace illegal
1259 characters in assembly language symbols.
1260 (gen_indirect_dispatch_tables): Call mangled_classname() on
1263 2007-09-27 Jakub Jelinek <jakub@redhat.com>
1265 * lang.c (java_print_error_function): Add third argument.
1267 2007-09-15 Tom Tromey <tromey@redhat.com>
1269 * java-tree.h (struct lang_decl_func) <function_decl_body>:
1271 <init_final>: Likewise.
1272 * lang.c (java_dump_tree): Update.
1273 * java-tree.h (DECL_FUNCTION_BODY): Remove.
1275 2007-09-11 Jan Hubicka <jh@suse.cz>
1277 * decl.c (java_expand_body): Kill.
1278 (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Kill.
1280 2007-09-06 Tom Tromey <tromey@redhat.com>
1282 * jcf-parse.c (parse_class_file): Re-enter the current file.
1284 2007-09-07 Roman Zippel <zippel@linux-m68k.org>
1286 * boehm.c (mark_reference_fields): Move misaligned pointer check
1287 after JREFERENCE_TYPE_P test
1289 2007-09-06 Roman Zippel <zippel@linux-m68k.org>
1291 * boehm.c (mark_reference_fields): Don't use bitmap as gc_descr
1292 if pointer is misaligned.
1294 2007-09-06 Tom Tromey <tromey@redhat.com>
1296 * lang.c (java_post_options): Update.
1297 * jcf-parse.c (set_source_filename): Update.
1298 (give_name_to_class): Update.
1299 (jcf_parse): Update.
1300 (duplicate_class_warning): Update.
1301 (parse_class_file): Update.
1302 (java_parse_file): Update.
1303 * expr.c (expand_byte_code): Update.
1305 2007-09-05 Sandra Loosemore <sandra@codesourcery.com>
1307 * decl.c (finish_method): Use set_cfun.
1309 2007-09-04 Andrew Haley <aph@redhat.com>
1311 * decl.c (java_init_decl_processing): Call "__cxa_end_cleanup"
1312 when using the ARM EABI.
1314 2007-09-03 Daniel Jacobowitz <dan@codesourcery.com>
1316 * Make-lang.in (jvspec.o): Remove SHLIB_MULTILIB.
1318 2007-09-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1320 * jcf-parse.c (read_class, java_parse_file): Supply a TYPE for
1322 * jcf.h (JCF_FINISH): Likewise.
1324 2007-08-28 Tom Tromey <tromey@redhat.com>
1326 * Make-lang.in (java.tags): Don't tag '*.y' files.
1328 2007-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1330 * lang.c (java_decl_ok_for_sibcall): Likewise.
1332 2007-08-21 Paul Brook <paul@codesourcery.com>
1333 Nathan Sidwell <nathan@codesourcery.com>
1334 Mark Mitchell <mark@codesourcery.com>
1335 Joseph Myers <joseph@codesourcery.com>
1337 * jcf-dump.c (version): Use pkgversion_string. Update copyright
1340 2007-08-20 Richard Guenther <rguenther@suse.de>
1342 * lang.c (java_tree_inlining_walk_subtrees): Remove.
1343 (LANG_HOOKS_TREE_INLINING_WALK_SUBTREES): Remove.
1345 2007-08-17 Tom Tromey <tromey@redhat.com>
1347 * typeck.c (find_method_in_interfaces): Update.
1348 * jcf-parse.c (load_class): Update.
1349 * java-gimplify.c (java_gimplify_component_ref): Removed.
1350 (java_gimplify_modify_expr): Update. Removed pre_p and post_p
1352 (java_gimplify_expr): Update.
1353 * decl.c (java_init_decl_processing): Update.
1354 * class.c (set_constant_value): Update.
1355 (make_class_data): Update.
1356 (finish_class): Update.
1357 (build_static_field_ref): Update.
1358 (is_compiled_class): Update.
1359 (maybe_layout_super_class): Update.
1360 (layout_class): Update.
1361 (layout_class_method): Update.
1362 * java-tree.h (CAN_COMPLETE_NORMALLY): Removed.
1363 (lang_decl_var) <am, final_iud, cif>: Removed fields.
1364 (lang_decl_func) <init_calls_this>: Removed field.
1365 (lang_type) <dot_class, verify_method>: Removed fields.
1366 (FIELD_NESTED_ACCESS): Removed.
1367 (FIELD_NESTED_ACCESS_P): Removed.
1368 (DECL_FIELD_FINAL_IUD): Removed.
1369 (DECL_LOCAL_FINAL_IUD): Removed
1370 (LOCAL_FINAL_P): Removed.
1371 (FINAL_VARIABLE_P): Removed.
1372 (CLASS_FINAL_VARIABLE_P): Removed.
1373 (DECL_BIT_INDEX): Removed.
1374 (DECL_INIT_CALLS_THIS): Removed.
1375 (FIELD_LOCAL_ALIAS): Removed.
1376 (FIELD_LOCAL_ALIAS_USED): Removed.
1377 (FIELD_THISN): Removed.
1378 (DECL_FUNCTION_INIT_TEST_CLASS): Removed.
1379 (LOCAL_CLASS_INITIALIZATION_FLAG): Removed.
1380 (LOCAL_CLASS_INITIALIZATION_FLAG_P): Removed.
1381 (TYPE_DOT_CLASS): Removed.
1382 (TYPE_VERIFY_METHOD): Removed.
1383 (ID_CLASSDOLLAR_P): Removed.
1384 (enum java_tree_index) <JTI_CLASSDOLLAR_IDENTIFIER_NODE>:
1386 (classdollar_identifier_node): Removed.
1387 (TYPE_UNKNOWN): Removed.
1388 (CLASS_FROM_SOURCE_P): Removed.
1389 * expr.c (build_jni_stub): Update.
1390 (force_evaluation_order): Update.
1391 (build_java_empty_stmt): Update.
1392 (build_class_init): Update.
1393 (java_stack_swap): Update.
1394 (build_jni_stub): Update.
1396 2007-08-17 Tom Tromey <tromey@redhat.com>
1398 * java-tree.h (LABEL_TYPE_STATE): Removed.
1399 (load_type_state): Removed.
1400 (LABEL_PC): Removed.
1401 (LABEL_VERIFIED): Removed.
1402 (type_states): Declare.
1403 * expr.c (type_states): New global.
1404 (load_type_state): Now static. Use type_states. Changed
1406 (lookup_label): Don't set LABEL_PC.
1407 (expand_byte_code): Don't use LABEL_VERIFIED.
1408 (note_instructions): Initialize type_states.
1409 * verify-glue.c (vfy_note_stack_depth): Rewrote.
1410 (vfy_note_stack_type): Use type_states.
1411 (vfy_note_local_type): Likewise.
1413 2007-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1415 * jcf-parse.c (read_class, java_parse_file): Use CONST_CAST.
1416 * jcf.h (JCF_FINISH): Likewise.
1418 2007-07-31 Nick Clifton <nickc@redhat.com>
1420 * java-gimplify.c: Change copyright header to refer to version 3
1421 of the GNU General Public License and to point readers at the
1422 COPYING3 file and the FSF's license web page.
1423 * typeck.c, lang-specs.h, mangle_name.c, jcf-dump.c, class.c,
1424 decl.c, config-lang.in, jcf-parse.c, constants.c, Make-lang.in,
1425 resource.c, except.c, builtins.c, jvspec.c, java-tree.def,
1426 javaop.def, jcf-path.c, verify-glue.c, jcf-depend.c, lang.opt,
1427 jcf-reader.c, mangle.c, zextract.c, jcf-io.c, jcf.h, zipfile.h,
1428 verify.h, java-except.h, win32-host.c, expr.c, jvgenmain.c,
1429 parse.h, lang.c, java-tree.h, javaop.h, boehm.c: Likewise.
1431 2007-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1433 * jcf-io.c (find_class): Fix -Wcast-qual warnings.
1435 2007-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1437 * lang.c (java_get_callee_fndecl): Constify.
1439 2007-07-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1441 * mangle.c (set_type_package_list): Constify.
1442 * verify-glue.c (vfy_make_string): Delete.
1443 * verify.h (vfy_make_string): Likewise.
1445 2007-07-26 Tom Tromey <tromey@redhat.com>
1447 * java-tree.h (push_labeled_block, pop_labeled_block): Remove.
1448 (LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY,
1449 EXIT_BLOCK_LABELED_BLOCK): Likewise.
1450 * lang.c (java_tree_inlining_walk_subtrees): Update.
1451 (java_dump_tree): Likewise.
1452 * java-tree.def (LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR, TRY_EXPR):
1454 * decl.c (push_labeled_block, pop_labeled_block): Remove.
1455 * java-gimplify.c (java_gimplify_labeled_block_expr,
1456 java_gimplify_exit_block_expr, java_gimplify_try_expr): Remove.
1457 (java_gimplify_expr): Update.
1459 2007-07-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1461 * class.c (java_treetreehash_hash, java_treetreehash_compare):
1463 * expr.c (type_assertion_eq): Likewise.
1464 * jcf-io.c (compare_path): Likewise.
1465 * jcf-parse.c (cmpstringp): Likewise.
1466 * verify-impl.c (get_one_type, compute_argument_types,
1467 compute_return_type): Likewise.
1469 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1473 * class.c (hide): Wrap in HAVE_GAS_HIDDEN.
1475 2007-07-12 Richard Guenther <rguenther@suse.de>
1477 * expr.c (expand_java_return): RETURN_EXPR has void type.
1478 (build_jni_stub): Likewise. Use a comparison against zero
1479 for null-pointer test in COND_EXPR.
1480 (build_field_ref): Build POINTER_PLUS_EXPR with correct
1481 type. Convert result instead.
1482 (build_invokevirtual): Likewise.
1484 2007-07-09 Geoffrey Keating <geoffk@apple.com>
1487 * lang.c (java_init): Remove setting of force_align_functions_log.
1488 * class.c (add_method_1): Set DECL_ALIGN of non-static method
1489 to cope with ptrmemfunc_vbit_in_pfn.
1491 2007-07-03 David Daney <ddaney@avtrex.com>
1493 * java/Make-lang.in (doc/gcj.info): Add $(gcc_docdir) to
1495 (doc/gcj.dvi): Same.
1496 (doc/gcj.pdf): Same.
1497 (java/index.html): Same.
1499 2007-06-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
1501 * class.c (make_class_data): Build the index in sizetype.
1502 Use POINTER_PLUS_EXPR instead of PLUS_EXPR when
1503 adding to a pointer type.
1504 (build_symbol_entry): Likewise.
1505 * expr.c (build_java_arrayaccess): Likewise.
1506 (build_field_ref): Likewise.
1507 (build_known_method_ref): Likewise.
1508 (build_invokevirtual): Likewise.
1509 * except.c (build_exception_object_ref): Do a
1510 NEGATIVE and then a POINTER_PLUS_EXPR instead
1513 2007-06-11 Rafael Ávila de Espíndola <espindola@google.com>
1515 * typeck.c (java_signed_type): Remove.
1516 * lang.c (LANG_HOOKS_SIGNED_TYPE): Remove.
1517 * java-tree.h (java_signed_type): Remove.
1519 2007-05-18 Geoffrey Keating <geoffk@apple.com>
1521 * jcf-dump.c (HANDLE_MAGIC): Use 'unsigned long' for %lx.
1522 (print_constant): Likewise.
1524 2007-05-14 Rafael Ávila de Espíndola <espindola@google.com>
1526 * expr.c (build_java_binop): Use unsigned_type_for instead of
1528 * java-tree.h (java_unsigned_type): Remove.
1529 * lang.c (LANG_HOOKS_UNSIGNED_TYPE): Remove.
1530 * typeck.c (java_unsigned_type): Remove.
1532 2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
1534 * java-tree.h (lang_tree_node): Use GENERIC_NEXT
1535 instead of checking GIMPLE_STMT_P in chain_next.
1537 2007-04-06 Colin Walters <walters@redhat.com>
1539 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=161701
1540 * jcf-io.c (open_class): Copy 'filename'.
1542 2007-04-03 Andrew Haley <aph@redhat.com>
1544 * jvgenmain.c (main): Change main to use class$, not class$$.
1545 (do_mangle_classname): Likewise.
1546 * class.c (hide): New function.
1547 (add_field): Hide everything that shouldn't be visible outside a
1549 (build_static_class_ref): Likewise.
1550 (build_classdollar_field): Likewise.
1551 (make_class_data): Likewise.
1552 (layout_class_method): Likewise.
1553 * expr.c (special_method_p): New function.
1555 * class.c (push_class): Don't bogusly guess the source filename.
1556 * jcf-parse.c (give_name_to_class): Don't set input_location from
1557 DECL_ARTIFICIAL decls.
1559 2007-03-30 Rafael Ávila de Espíndola <espindola@google.com>
1561 * typeck.c (java_signed_or_unsigned_type): Removed.
1562 (java_signed_type): use get_signed_or_unsigned_type instead of
1563 java_signed_or_unsigned_type.
1564 (java_unsigned_type): Ditto.
1565 * lang.c (LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): Removed.
1566 * java-tree.h (java_signed_or_unsigned_type): Removed.
1568 2007-03-26 Tom Tromey <tromey@redhat.com>
1570 * Make-lang.in (JAVA_MANFILES): Removed grmiregistry.1.
1571 (java.maintainer-clean): Likewise.
1572 (java.install-man): Likewise.
1573 (.INTERMEDIATE): Removed grmiregistry.pod.
1574 (grmiregistry.pod): Removed.
1575 * gcj.texi (Invoking gcjh): Removed.
1576 (Invoking gjnih): Likewise.
1577 (Invoking grmiregistry): Likewise.
1578 (direntry): Updated.
1580 (which-gcj): Removed.
1582 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
1584 * Make-lang.in: Add install-pdf target as copied from
1585 automake v1.10 rules.
1587 2007-02-27 Brooks Moses <brooks.moses@codesourcery.com>
1589 * gcj.texi: Standardize title page.
1591 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
1593 * class.c: Fix a comment typo.
1595 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
1596 Brooks Moses <brooks.moses@codesourcery.com>
1597 Lee Millward <lee.millward@codesourcery.com>
1599 * java-tree.h (BUILD_MONITOR_ENTER): Use build_call_nary instead
1601 (BUILD_MONITOR_EXIT): Likewise.
1603 * java-gimplify.c (java_gimplify_component_ref): Use build_call_expr.
1604 (java_gimplify_modify_expr): Likewise.
1606 * class.c (cache_this_class_ref): Use build_call_expr.
1607 (build_static_field_ref): Likewise.
1608 (emit_indirect_register_classes): Likewise.
1609 (emit_register_classes): Likewise.
1611 * resource.c (write_resource_constructor): Use build_call_expr.
1613 * builtins.c (builtin_creator_function): Change interpretation of
1614 the second parameter to be the whole CALL_EXPR instead of the arglist.
1615 (max_builtin): Tweak parameter list. Use new CALL_EXPR accessors.
1616 (min_builtin): Likewise.
1617 (abs_builtin): Likewise.
1618 (java_build_function_call_expr): Likewise.
1619 (convert_real): Likewise.
1620 (UNMARSHAL3): Likewise.
1621 (UNMARSHAL4): Likewise.
1622 (UNMARSHAL5): Likewise.
1623 (build_arglist_for_builtin): Delete. Fix callers to use
1624 build_call_expr instead.
1625 (putObject_builtin): Tweak parameter list. Use new CALL_EXPR
1627 (compareAndSwapInt_builtin): Likewise.
1628 (compareAndSwapLong_builtin): Likewise.
1629 (compareAndSwapObject_builtin): Likewise.
1630 (putVolatile_builtin): Likewise.
1631 (getVolatile_builtin): Likewise.
1632 (VMSupportsCS8_builtin): Likewise.
1633 (check_for_builtin): Pass entire CALL_EXPR to builtin expander
1636 * expr.c (build_java_athrow): Use build_call_nary instead of build3.
1637 (build_java_throw_out_of_bounds_exception): Likewise.
1638 (java_check_reference): Likewise.
1639 (build_java_arraystore_check): Likewise.
1640 (build_newarray): Likewise.
1641 (build_anewarray): Likewise.
1642 (expand_java_multinewarray): Use build_call_list instead of build3.
1643 (build_java_monitor): Use build_call_nary instead of build3.
1644 (java_create_object): Likewise.
1645 (expand_java_NEW): Likewise.
1646 (build_instanceof): Likewise.
1647 (expand_java_CHECKCAST): Likewise.
1648 (build_java_soft_divmod): Likewise.
1649 (build_java_binop): Likewise.
1650 (build_field_ref): Likewise.
1651 (build_class_init): Likewise.
1652 (rewrite_arglist_getcaller): Use build_call_expr.
1653 (build_invokeinterface): Use build_call_nary instead of build3.
1654 (expand_invoke): Use build_call_list instead of build3.
1655 (build_jni_stub): Use build_call_nary, build_call_list, or
1656 build_call_expr instead of build3.
1657 (expand_java_field_op): Use build_call_expr instead of build3.
1658 (force_evaluation_order): Use new CALL_EXPR accessors.
1660 * lang.c (java_get_callee_fndecl): Use new CALL_EXPR accessors.
1662 2007-02-15 David Daney <ddaney@avtrex.com>
1664 * Make-lang.in (JAVA_MANFILES): Add doc/gc-analyze.1.
1665 (java.maintainer-clean):Add gc-analyze.1.
1666 (.INTERMEDIATE): Add gc-analyze.pod.
1667 (gc-analyze.pod): New rule.
1668 (java.install-man): Install gc-analyze.1
1669 * gcj.texi: Add new section for the gc-analyze program.
1671 2007-02-07 Andrew Haley <aph@redhat.com>
1673 * class.c (uncache_this_class_ref): New.
1674 * expr.c (build_jni_stub): Initialize the class.
1675 (expand_byte_code): Call uncache_this_class_ref after generating
1678 2007-02-06 Tom Tromey <tromey@redhat.com>
1681 * jvspec.c (lang_specific_driver): Check for the '-' in '-I'.
1683 2007-02-03 Kazu Hirata <kazu@codesourcery.com>
1685 * java-tree.h, javaop.def, jcf-parse.c: Fix comment typos.
1687 2007-02-02 Andrew Haley <aph@redhat.com>
1689 * expr.c (expand_byte_code): Call cache_this_class_ref() and
1690 cache_cpool_data_ref().
1691 Set TYPE_CPOOL_DATA_REF.
1692 (cache_cpool_data_ref): New function.
1693 * constants.c (build_ref_from_constant_pool): Remove special-case
1694 code for flag_indirect_classes.
1695 (build_constant_data_ref): Move special-case code for
1696 flag_indirect_classes here from build_ref_from_constant_pool.
1697 * decl.c (finish_method): Move class initialization from here to
1698 cache_this_class_ref.
1699 * class.c (cache_this_class_ref): New function.
1700 (build_class_ref): Use this_classdollar for the ouput class.
1702 2007-02-02 David Daney <ddaney@avtrex.com>
1704 * class.c (is_compiled_class): Move check to avoid reloading
1706 (layout_class_method): Don't calculate DECL_EXTERNAL if it is
1709 2007-02-01 Andrew Haley <aph@redhat.com>
1712 * jcf-parse.c (jcf_parse): Clear the field_offsets bitmap.
1714 2007-01-31 Kazu Hirata <kazu@codesourcery.com>
1716 * class.c, jcf-parse.c: Fix comment typos.
1718 2007-01-30 Tom Tromey <tromey@redhat.com>
1720 * gcj.texi (Strings): Fix documentation for JvNewString.
1722 2007-01-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1724 * gcj.texi (Invoking gcjh, Invoking gjnih, Arrays): Fix some
1727 2007-01-30 Ben Elliston <bje@au.ibm.com>
1729 * jvspec.c (lang_specific_driver): Remove unused classpath_args.
1731 2007-01-29 Tom Tromey <tromey@redhat.com>
1734 * jvspec.c (lang_specific_driver): Handle separate -I argument.
1735 * lang.opt (-I): Add 'Separate'.
1737 2007-01-29 Andrew Haley <aph@redhat.com>
1739 * class.c (add_method_1): Mark fndecl as external unless we are
1740 compiling it into this object file.
1742 2007-01-24 Andrew Haley <aph@redhat.com>
1744 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): current_class is a
1745 type node, not a decl, so use TYPE_SYNTHETIC not CLASS_SYNTHETIC.
1747 2007-01-22 Andrew Haley <aph@redhat.com>
1749 * builtins.c (VMSupportsCS8_builtin): New function.
1751 2007-01-23 Andrew Pinski <pinskia@gmail.com>
1754 * jcf-io.c (opendir_in_zip): Close the file
1755 and free zipf before returning after an error.
1757 2007-01-16 Tom Tromey <tromey@redhat.com>
1759 * java-tree.def: Added copyright header.
1761 2007-01-15 Tom Tromey <tromey@redhat.com>
1763 * lang.c (dump_compound_expr) <EXPR_WITH_FILE_LOCATION>: Removed
1765 * java-gimplify.c (java_gimplify_expr) <EXPR_WITH_FILE_LOCATION>:
1767 * java-tree.h (EXPR_WFL_EMIT_LINE_NOTE): Removed.
1768 (EXPR_WFL_NODE): Likewise.
1769 (EXPR_WFL_LINECOL): Likewise.
1770 (EXPR_WFL_FILENAME): Likewise.
1771 (EXPR_WFL_LINENO): Likewise.
1772 (build_expr_wfl, expr_add_location): Don't declare.
1773 (build_unknown_wfl): Removed.
1774 (EXPR_WFL_FILENAME_NODE): Removed.
1775 (EXPR_WFL_COLNO): Removed.
1776 (EXPR_WFL_SET_LINECOL): Removed.
1777 (DECL_FUNCTION_WFL): Removed.
1778 (DECL_FIELD_FINAL_WFL): Removed.
1779 (struct lang_decl_func) <wfl>: Removed field.
1780 <called_constructor>: Likewise.
1781 <inner_access>: Likewise.
1782 (struct lang_decl_var) <wfl>: Removed field.
1783 (DECL_CONSTRUCTOR_CALLS): Removed.
1784 (DECL_FUNCTION_ACCESS_DECL): Likewise.
1785 (DECL_FUNCTION_INNER_ACCESS): Likewise.
1786 (DECL_SPECIFIC_COUNT): Likewise.
1787 * java-tree.def (EXPR_WITH_FILE_LOCATION): Removed.
1788 * expr.c (build_expr_wfl): Removed.
1789 (expr_add_location): Likewise.
1791 2007-01-12 Tom Tromey <tromey@redhat.com>
1793 * jcf-dump.c (main): Updated call to find_class.
1794 * lang.c (java_init): Removed dead code.
1795 * jcf-parse.c (read_class): Don't use java_source field. Removed
1797 (parse_zip_file_entries): Don't use java_source field.
1798 (process_zip_dir): Likewise.
1799 (jcf_parse): Removed dead code.
1800 (java_parse_file): Likewise.
1801 (read_class): Updated call to find_class.
1802 * jcf-io.c (find_class): Don't use java_source field. Removed
1803 'source_ok' argument, .java logic.
1804 * jcf.h (JCF) <java_source>: Removed field.
1805 (JCF_ZERO): Updated. (find_class): Updated.
1806 * decl.c: Removed dead code.
1807 * class.c: Removed dead code.
1809 2007-01-11 Tom Tromey <tromey@redhat.com>
1811 * typeck.c (convert): Don't use flag_emit_class_files.
1812 * lang.c (java_post_options): Don't use flag_emit_class_files.
1813 (java_handle_option): Don't use flag_extraneous_semicolon or
1815 * jcf-parse.c (HANDLE_CONSTANTVALUE): Don't use
1816 flag_emit_class_files.
1817 (load_class): Likewise.
1818 * java-tree.h (flag_emit_class_files): Don't declare.
1819 (STATIC_CLASS_INIT_OPT_P): Don't use flag_emit_class_files.
1820 (flag_extraneous_semicolon): Don't declare.
1821 (flag_not_overriding): Likewise.
1822 (flag_static_local_jdk1_1): Likewise.
1823 (flag_redundant): Likewise.
1824 * expr.c (build_newarray): Don't use flag_emit_class_files.
1825 * class.c (DEFAULT_ENABLE_ASSERT): Don't use
1826 flag_emit_class_files.
1827 (build_class_ref): Likewise.
1828 * builtins.c (check_for_builtin): Don't use
1829 flag_emit_class_files.
1831 2007-01-10 Tom Tromey <tromey@redhat.com>
1833 * lang.c (java_can_use_bit_fields_p): Removed.
1834 (LANG_HOOKS_CAN_USE_BIT_FIELDS_P): Removed.
1836 2007-01-09 Andrew Haley <aph@redhat.com>
1838 * expr.c (build_java_arrayaccess): Rewrite to generate array
1839 access in canonical form.
1840 (expand_java_arraystore): Use build_fold_addr_expr() on address of
1843 2007-01-03 Andrew Haley <aph@redhat.com>
1846 * expr.c (expand_java_field_op): If we're initializing a field's
1847 declaring interface we should not also initialize the class
1848 context in which it was referenced.
1850 2007-01-02 Tom Tromey <tromey@redhat.com>
1852 * java-tree.h (compiling_from_source, current_encoding,
1853 JTI_FINIT_IDENTIFIER_NODE, JTI_INSTINIT_IDENTIFIER_NODE,
1854 JTI_LENGTH_IDENTIFIER_NODE, JTI_SUPER_IDENTIFIER_NODE,
1855 JTI_CONTINUE_IDENTIFIER_NODE, JTI_ACCESS0_IDENTIFIER_NODE,
1856 JTI_WFL_OPERATOR): Removed
1857 (finit_identifier_node, instinit_identifier_node,
1858 length_identifier_node, super_identifier_node,
1859 continue_identifier_node, access0_identifier_node, wfl_operator):
1861 (cyclic_inheritance_report,
1862 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND,
1863 DECL_FUNCTION_NAP, DECL_FUNCTION_SYNTHETIC_CTOR,
1864 DECL_FIXED_CONSTRUCTOR_P): Removed.
1865 (struct lang_decl_func) <smic, nap, synthetic_ctor, fixed_ctor>:
1867 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST, TYPE_II_STMT_LIST,
1868 TYPE_IMPORT_LIST, TYPE_IMPORT_DEMAND_LIST): Removed.
1869 (struct lang_type) <finit_stmt_list, clinit_stmt_list, ii_block,
1870 import_list, import_demand_list>: Removed.
1871 (java_layout_seen_class_methods, init_jcf_parse, init_src_parse,
1872 cxx_keyword_p): Removed.
1873 (DECL_FINIT_P, DECL_INSTINIT_P, ID_FINIT_P, ID_INSTINIT_P,
1874 TYPE_UNUSED, TYPE_UNDERFLOW, TYPE_UNEXPECTED,
1875 CLASS_ACCESS0_GENERATED_P, CLASS_HAS_FINIT_P,
1876 IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
1877 IS_AN_IMPORT_ON_DEMAND_P, COMPOUND_ASSIGN_P, SWITCH_HAS_DEFAULT,
1878 PRIMARY_P, MODIFY_EXPR_FROM_INITIALIZATION_P,
1879 CLASS_METHOD_CHECKED_P, FOR_LOOP_P, ANONYMOUS_CLASS_P,
1880 LOCAL_CLASS_P, ARG_FINAL_P, SUPPRESS_UNREACHABLE_ERROR,
1881 RESOLVE_PACKAGE_NAME_P, RESOLVE_TYPE_NAME_P, IS_BREAK_STMT_P,
1882 IS_CRAFTED_STRING_BUFFER_P, IS_INIT_CHECKED, CALL_USING_SUPER,
1883 NESTED_FIELD_ACCESS_IDENTIFIER_P, TOPLEVEL_CLASS_DECL_P,
1884 PURE_INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
1885 CALL_CONSTRUCTOR_P, CALL_EXPLICIT_CONSTRUCTOR_P,
1886 CALL_THIS_CONSTRUCTOR_P, CALL_SUPER_CONSTRUCTOR_P,
1887 FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, BLOCK_IS_IMPLICIT,
1888 BLOCK_EMPTY_P, IS_UNCHECKED_EXCEPTION_P, java_error_count,
1889 java_parse_abort_on_error, extract_field_decl): Removed.
1891 * lang.c: (compiling_from_source, current_encoding): Removed.
1892 (java_handle_option): Ignore -fencoding.
1893 * parse.h: Don't include lex.h.
1894 (java_error_count, int_fits_type_p, stabilize_reference, RULE,
1895 RECOVERED, DRECOVERED, RECOVER, DRECOVER, YYERROR_NOW,
1896 YYNOT_TWICE, CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
1897 INTERFACE_MODIFIERS, INTERFACE_INNER_MODIFIERS,
1898 INTERFACE_METHOD_MODIFIERS, INTERFACE_FIELD_MODIFIERS,
1899 MODIFIER_WFL, THIS_MODIFIER_ONLY, parse_error_context,
1900 ABSTRACT_CHECK, JCONSTRUCTOR_CHECK, exit_java_complete_class,
1901 CLASS_OR_INTERFACE, GET_REAL_TYPE, GET_TYPE_NAME,
1902 OBSOLETE_MODIFIER_WARNING, OBSOLETE_MODIFIER_WARNING2,
1903 BUILD_PTR_FROM_NAME, INCOMPLETE_TYPE_P,
1904 JAVA_MAYBE_GENERATE_DEBUG_INFO, JBSC_TYPE_P, JSTRING_P,
1905 JNULLP_TYPE_P, JDECL_P, TYPE_INTERFACE_P, TYPE_CLASS_P,
1906 IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS,
1907 MANGLE_OUTER_LOCAL_VARIABLE_NAME,
1908 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID,
1909 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING,
1910 SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
1911 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP,
1912 AIPL_FUNCTION_CREATION, AIPL_FUNCTION_DECLARATION,
1913 AIPL_FUNCTION_CTOR_INVOCATION, AIPL_FUNCTION_FINIT_INVOCATION,
1914 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
1915 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED,
1916 LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
1917 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
1918 LOOP_EXPR_BODY_BODY_EXPR, PUSH_LABELED_BLOCK, POP_LABELED_BLOCK,
1919 PUSH_LOOP, POP_LOOP, PUSH_EXCEPTIONS, POP_EXCEPTIONS,
1920 IN_TRY_BLOCK_P, EXCEPTIONS_P, ANONYMOUS_ARRAY_BASE_TYPE,
1921 ANONYMOUS_ARRAY_DIMS_SIG, ANONYMOUS_ARRAY_INITIALIZER,
1922 INVOKE_STATIC, INVOKE_NONVIRTUAL, INVOKE_SUPER, INVOKE_INTERFACE,
1923 INVOKE_VIRTUAL, jdep_code, struct _jdep, JDEP_DECL, JDEP_DECL_WFL,
1924 JDEP_KIND, JDEP_WFL, JDEP_MISC, JDEP_ENCLOSING, JDEP_CLASS,
1925 JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN, JDEP_TO_RESOLVE,
1926 JDEP_RESOLVED_DECL, JDEP_RESOLVED, JDEP_RESOLVED_P, struct
1927 jdeplist_s, jdeplists, CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN,
1928 JDEP_INSERT, SET_TYPE_FOR_RESOLUTION, WFL_STRIP_BRACKET,
1929 STRING_STRIP_BRACKETS, PROMOTE_RECORD_IF_COMPLETE,
1930 BLOCK_CHAIN_DECL, GET_CURRENT_BLOCK, EXPR_WFL_GET_LINECOL,
1931 EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION, QUAL_DECL_TYPE,
1932 GET_SKIP_TYPE, COMPLETE_CHECK_OP, COMPLETE_CHECK_OP_0,
1933 COMPLETE_CHECK_OP_1, COMPLETE_CHECK_OP_2, BUILD_APPEND,
1934 BUILD_STRING_BUFFER, BUILD_THROW, SET_WFL_OPERATOR,
1935 PATCH_METHOD_RETURN_ERROR, CHECK_METHODS, CLEAR_DEPRECATED,
1936 CHECK_DEPRECATED_NO_RESET, CHECK_DEPRECATED, REGISTER_IMPORT,
1937 CURRENT_OSB, struct parser_ctxt, GET_CPC_LIST, CPC_INNER_P,
1938 GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE, GET_CPC_DECL_NODE,
1939 GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
1940 GET_ENCLOSING_CPC_CONTEXT, INNER_ENCLOSING_SCOPE_CHECK, PUSH_CPC,
1941 PUSH_ERROR, POP_CPC, DEBUG_CPC, CPC_INITIALIZER_LIST,
1942 CPC_STATIC_INITIALIZER_LIST, CPC_INSTANCE_INITIALIZER_LIST,
1943 CPC_INITIALIZER_STMT, CPC_STATIC_INITIALIZER_STMT,
1944 CPC_INSTANCE_INITIALIZER_STMT, SET_CPC_INITIALIZER_STMT,
1945 SET_CPC_STATIC_INITIALIZER_STMT,
1946 SET_CPC_INSTANCE_INITIALIZER_STMT, JAVA_NOT_RADIX10_FLAG,
1947 java_complete_class, java_check_circular_reference,
1948 java_fix_constructors, java_layout_classes, java_reorder_fields,
1949 java_method_add_stmt, java_get_line_col, reset_report,
1950 java_init_lex, yyparse, java_parse, yyerror, java_expand_classes,
1951 java_finish_classes, ctxp, ctxp_for_generation,
1952 ctxp_for_generation_last): Removed.
1953 * expr.c (force_evaluation_order): Don't mention NEW_CLASS_EXPR.
1954 * mangle.c (utf8_cmp): New function.
1955 (cxx_keywords): New global.
1956 (cxx_keyword_p): New function.
1957 * jvspec.c (JAVA_START_CHAR): Removed obsolete comment.
1958 * java-tree.def (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR,
1959 NEW_ANONYMOUS_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
1960 CASE_EXPR, DEFAULT_EXPR, JAVA_CATCH_EXPR, SYNCHRONIZED_EXPR,
1961 THROW_EXPR, CONDITIONAL_EXPR, INSTANCEOF_EXPR, NEW_ARRAY_INIT,
1962 CLASS_LITERAL, JAVA_EXC_OBJ_EXPR): Removed.
1963 * Make-lang.in (java.srcextra): Do nothing.
1964 (parse.c, keyword.h, gt-java-parse.h): Removed targets.
1965 (JAVA_OBJS): Don't mention deleted files.
1966 (java.mostlyclean): Likewise.
1967 (java.clean): Likewise.
1968 (JAVA_LEX_C): Removed.
1969 (buffer.o, check-init.o, parse.o): Remove unused targets.
1970 (typeck.o): Updated.
1971 * jcf-parse.c (read_class): Comment out unused code.
1972 (java_layout_seen_class_methods): New function.
1973 (parse_source_file_1, parse_source_file_2, parse_source_file_3):
1975 (java_parse_file): Comment out unused code. Don't use 'ctxp'.
1976 (init_jcf_parse): Removed.
1977 * config-lang.in (gtfiles): Remove deleted files.
1978 * decl.c (java_init_decl_processing): Don't initialize
1979 finit_identifier_node, instinit_identifier_node,
1980 length_identifier_node, super_identifier_node,
1981 continue_identifier_node, access0_identifier_node. Don't call
1983 * class.c (cyclic_inheritance_report): New global.
1984 (add_method_1): Don't use
1985 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND.
1986 (maybe_layout_super_class): Comment out code.
1987 (safe_layout_class): New function.
1988 * java-gimplify.c (java_gimplify_expr): Removed CASE_EXPR,
1989 DEFAULT_EXPR, NEW_ARRAY_INIT, JAVA_CATCH_EXPR, JAVA_EXC_OBJ_EXPR,
1990 UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_ANONYMOUS_ARRAY_EXPR,
1991 NEW_CLASS_EXPR, SYNCHRONIZED_EXPR, CONDITIONAL_EXPR,
1992 INSTANCEOF_EXPR, CLASS_LITERAL, THIS_EXPR.
1993 (java_gimplify_case_expr): Removed.
1994 (java_gimplify_default_expr): Likewise.
1995 (java_gimplify_new_array_init): Likewise.
1997 * keyword.gperf, keyword.h: Removed.
1998 * chartables.h: Removed.
1999 * check-init.c: Removed.
2000 * buffer.c, buffer.h: Removed.
2001 * convert.h: Removed.
2002 * gen-table.pl: Removed.
2003 * lex.c, lex.h: Removed.
2005 2007-01-02 Andrew Haley <aph@redhat.com>
2007 * expr.c (expand_java_arraystore): Make sure we perform a bounds
2008 check at runtime before we perform a type check.
2010 2006-12-19 Andrew Haley <aph@redhat.com>
2012 * decl.c: Bump minor BC ABI version.
2014 2006-12-13 Gary Benson <gbenson@redhat.com>
2016 * jcf-depend.c (jcf_dependency_add_file): Mark filename unused.
2018 2006-12-12 Tom Tromey <tromey@redhat.com>
2020 * lang-specs.h: Pass -M options to jc1.
2021 * jcf-depend.c (jcf_dependency_add_file): Don't emit
2024 2006-12-07 Mohan Embar <gnustuff@thisiscool.com>
2026 * jcf-path.c (jcf_path_compute): Use platform PATH_SEPARATOR.
2028 2006-12-06 Mohan Embar <gnustuff@thisiscool.com>
2030 * lang-specs.h: Pass '%U'-based options as separate arguments.
2032 2006-12-05 Tom Tromey <tromey@redhat.com>
2035 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Mark fields and
2037 * class.c (add_field): Handle ACC_SYNTHETIC.
2038 (add_method_1): Likewise. Handle bridge and varargs.
2039 (get_access_flags_from_decl): Handle synthetic, bridge, varargs,
2041 (set_class_decl_access_flags): Handle synthetic and annotation.
2042 * java-tree.h (METHOD_BRIDGE): New macro.
2043 (METHOD_VARARGS): Likewise.
2044 (TYPE_SYNTHETIC): Likewise.
2045 (TYPE_ANNOTATION): Likewise.
2046 (lang_type): New fields 'synthetic' and 'annotation'.
2047 (lang_decl_func): New fields 'varargs' and 'bridge'.
2049 2006-12-04 Andrew Haley <aph@redhat.com>
2051 * jcf-parse.c (rewrite_reflection_indexes): Don't do anything if
2054 2006-11-29 Gary Benson <gbenson@redhat.com>
2056 * expr.c (rewrite_arglist_getcaller): Reorder.
2058 2006-11-29 Andrew Haley <aph@redhat.com>
2060 * expr.c (rewrite_arglist_getcaller): Remove DECL_INLINE.
2061 * lang.c (java_decl_ok_for_sibcall): Check for DECL_INLINE.
2063 2006-11-23 Andrew Haley <aph@redhat.com>
2065 * expr.c (rewrite_arglist_getcaller): New.
2066 (rewrite_arglist_getclass): Fix indentation.
2067 (rules): Add gnu.classpath.VMStackWalker.getCallingClass() and
2068 gnu.classpath.VMStackWalker.getCallingClassLoader().
2069 * builtins.c (initialize_builtins): Remove duplicate def'n of
2071 Add __builtin_return_address.
2073 2006-11-22 Andrew Haley <aph@redhat.com>
2075 * jcf-reader.c (get_attribute): Mark attr_type unused.
2077 * builtins.c (compareAndSwapObject_builtin): Fix declaration.
2079 2007-01-08 Richard Guenther <rguenther@suse.de>
2081 * lex.c (do_java_lex): Use build_int_cst_wide_type.
2082 * jcf-parse.c (get_constant): Likewise.
2084 2006-11-12 Jan Hubicka <jh@suse.cz>
2086 * resource.c (compile_resource_data): Update for new varpool names.
2087 * java/class.c (build_utf8_ref): Likewise.
2089 2006-11-12 David Daney <ddaney@avtrex.com>
2092 * typeck.c (build_java_array_type): Increase buffer sizes.
2094 2006-11-11 Richard Guenther <rguenther@suse.de>
2096 * check-init.c (check_init): Remove handling of FIX_CEIL_EXPR,
2097 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
2099 2006-11-06 Andrew Haley <aph@redhat.com>
2101 * java-tree.h (CONSTANT_LazyFlag): New.
2102 * constants.c (build_constants_constructor): Mask CONSTANT_LazyFlag.
2103 * jcf-parse.c (handle_innerclass_attribute): Write attribute to
2105 (handle_constant): Return 0 for dummy cpool entries.
2106 Handle constants of kind Class.
2107 Handle constants of kind NameAndType.
2108 (handle_enclosingmethod_attribute): New.
2109 (handle_signature_attribute): New.
2110 (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New.
2111 (HANDLE_SIGNATURE_ATTRIBUTE): New.
2112 (handle_constant): Use unmangle_classname()rather than calling
2113 identifier_subst() directly.
2115 2006-11-02 Andrew Haley <aph@redhat.com>
2117 * java-tree.h (FIELD_ENUM): New.
2118 (lang_decl_var.field_enum): New.
2119 (lang_type.enum_class): New.
2121 * class.c (set_class_decl_access_flags): Handle enum types.
2122 (add_field): Handle enum fields.
2123 (get_access_flags_from_decl): Likewise.
2125 * class.c (make_class_data): Put reflection_data into rodata.
2127 2006-11-01 Andrew Haley <aph@redhat.com>
2129 * jcf-parse.c (field_offsets, bit_obstack): New variables.
2130 (jcf_parse): Write end marker to annotation_data.
2131 (java_parse_file): Create field_offsets bitmap. Destroy it.
2132 (annotation_grow, annotation_rewrite_byte)
2133 (annotation_rewrite_short, annotation_rewrite_int)
2134 (annotation_read_short, annotation_write_byte)
2135 (annotation_write_short, annotation_write_int)
2136 (handle_long_constant, handle_constant, handle_element_value)
2137 (handle_annotation, handle_annotations)
2138 (handle_annotation_attribute, rewrite_reflection_indexes)
2139 (handle_member_annotations, handle_parameter_annotations)
2140 (handle_default_annotation): New functions.
2141 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE)
2142 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE)
2143 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
2144 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
2145 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): New definitions.
2146 * java-tree.h (enum jv_attr_type, enum jv_attr_kind): New.
2147 (TYPE_REFLECTION_DATA): New.
2148 (TYPE_REFLECTION_DATASIZE): New.
2149 * jcf.h (enum cpool_tag): Convert a bunch of #define constants to
2151 * jcf-reader.c (get_attribute): Pass field/method index and
2152 attribute type to get_attribute().
2153 * constants.c (find_class_or_string_constant): Make nonstatic.
2154 (cpool_for_class): Likewise.
2155 (build_constants_constructor): Separate string and scalar types.
2156 * class.c (make_class_data): Generate field_indexes permutation.
2157 Pass it to rewrite_reflection_indexes().
2158 (make_class_data): Generate constructor for reflection_data field.
2160 2006-10-20 Tom Tromey <tromey@redhat.com>
2162 * gcj.texi (Top): Don't mention jv-scan.
2163 (Invoking gcj): Likewise.
2164 (Invoking gcjh): Likewise.
2165 (Invoking gjnih): Likewise.
2166 (Invoking gij): Likewise.
2167 (Invoking gcj-dbtool): Likewise.
2168 (Invoking jv-scan): Removed.
2169 * parse-scan.y: Removed.
2170 * jv-scan.c: Removed.
2171 * config-lang.in (stagestuff): Don't mention jv-scan.
2172 * Make-lang.in (java): Removed jv-scan.
2173 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2174 (JVSCAN_OBJS): Removed.
2175 (jv-scan$(exeext)): Likewise.
2176 (JAVA_MANFILES): Removed jv-scan.1.
2177 (java.uninstall): Don't mention jv-scan.
2178 (java.mostlyclean): Likewise.
2179 (java.maintainer-clean): Likewise.
2180 (.INTERMEDIATE): Likewise.
2181 (java/jv-scan.o): Removed.
2182 (jv-scan.pod): Likewise.
2183 (java.srcextra): Don't mention parse-scan.c.
2184 (java.mostlyclean): Likewise.
2185 (java/parse-scan.c): Removed.
2186 (java/parse-scan.o-warn): Removed.
2187 (java/parse-scan.o): Removed.
2189 2006-10-20 Tom Tromey <tromey@redhat.com>
2191 * lang.c (java_handle_option): Don't use
2192 jcf_write_base_directory.
2193 * jcf.h (jcf_write_base_directory): Removed.
2194 * parse.y (java_expand_classes): Don't call write_classfile.
2195 * config-lang.in (gtfiles): Removed jcf-write.c.
2196 * Make-lang.in (JAVA_OBJS): Removed jcf-write.o.
2197 (java/jcf-write.o): Removed.
2198 * jcf-parse.c (parse_class_file): Don't call write_classfile.
2199 * java-tree.h (write_classfile): Removed declaration.
2200 * jcf-write.c: Removed.
2202 2006-10-20 Tom Tromey <tromey@redhat.com>
2204 * Make-lang.in (java): Removed gjnih, gcjh.
2205 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2206 (GCJH_OBJS): Removed.
2207 (GJNIH_OBJS): Likewise.
2208 (gjnih$(exeext)): Likewise.
2209 (gcjh$(exeext)): Likewise.
2210 (JAVA_MANFILES): Removed gcjh.1, gjnih.1.
2211 (java.install-common): Don't special case gcjh.
2212 (java.uninstall): Don't mention gcjh, gjnih.
2213 (java.mostlyclean): Likewise.
2214 (java.maintainer-clean): Likewise.
2215 (.INTERMEDIATE): Likewise.
2216 (gcjh.pod): Removed.
2217 (gjnih.pod): Likewise.
2218 (GCJH_TARGET_INSTALL_NAME): Removed.
2219 (java/gjavah-jni.o): Removed.
2220 (java/gjavah.o): Likewise.
2221 * config-lang.in (stagestuff): Removed gjnih, gcjh.
2222 * gjavah.c: Removed.
2224 2006-10-17 Tom Tromey <tromey@redhat.com>
2226 * jcf-dump.c (print_element_value): Expect a utf8 constant in the
2229 2006-10-17 Tom Tromey <tromey@redhat.com>
2231 * jvgenmain.c (main): Handle -findirect-dispatch.
2232 * jvspec.c (jvgenmain_spec): Pass -findirect-dispatch to
2235 2006-10-06 Andrew Haley <aph@redhat.com>
2237 * builtins.c (compareAndSwapInt_builtin): Check that we really do
2238 have a compare_and_swap builtin.
2239 (compareAndSwapLong_builtin): Likewise.
2240 (compareAndSwapObject_builtin): Likewise.
2242 2006-10-04 Andrew Haley <aph@redhat.com>
2244 * builtins.c (java_builtins): Add compareAndSwapInt,
2245 compareAndSwapLong, compareAndSwapObject, putOrderedInt,
2246 putOrderedLong, putOrderedObject, putIntVolatile, putLongVolatile,
2247 putObjectVolatile, getObjectVolatile, getIntVolatile,
2248 getLongVolatile, getLong.
2249 (UNMARSHAL3): New macro.
2250 (UNMARSHAL4): Likewise.
2251 (UNMARSHAL5): Likewise.
2252 (build_arglist_for_builtin): New function.
2253 (build_addr_sum, build_check_this): New functions.
2254 (putObject_builtin. compareAndSwapInt_builtin,
2255 compareAndSwapLong_builtin, compareAndSwapObject_builtin,
2256 putVolatile_builtin, getVolatile_builtin): New builtins.
2258 2006-06-08 Andrew Haley <aph@redhat.com>
2260 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
2261 get_symbol_table_index().
2262 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
2264 (build_known_method_ref): New arg: special. Pass it to
2265 get_symbol_table_index.
2266 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
2268 (build_invokevirtual): New arg: special. Pass it to
2269 get_symbol_table_index.
2270 (expand_invoke): New variable: special.
2271 Pass it to maybe_rewrite_invocation().
2272 Pass it to build_known_method_ref().
2273 * class.c (build_symbol_entry): Add new arg: special. Use it to
2274 build the symbol table conbstructor.
2275 (emit_symbol_table): Extract SPECIAL from the method list and pass
2276 it to build_symbol_entry().
2277 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
2278 special accordingly.
2280 2006-09-08 Andrew Haley <aph@redhat.com>
2282 * class.c (layout_class_method): Use build_java_signature, not
2283 build_java_argument_signature. Use lookup_java_method, not
2284 lookup_argument_method.
2286 2006-08-16 Jakub Jelinek <jakub@redhat.com>
2287 Bryce McKinlay <bryce@mckinlay.net.nz>
2289 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
2291 2006-07-18 Tom Tromey <tromey@redhat.com>
2293 * lang.opt: Added missing -W options.
2295 2006-07-12 Tom Tromey <tromey@redhat.com>
2298 * lang-specs.h: Pass '%U'-based options as separate arguments.
2299 Use -faux-classpath.
2300 * lang.c (java_handle_option): Handle OPT_faux_classpath.
2301 * lang.opt (faux-classpath): New option.
2303 2006-07-07 Tom Tromey <tromey@redhat.com>
2305 * class.c (make_class_data): Set value for reflection_data field.
2306 * decl.c (java_init_decl_processing): Add reflection_data field.
2308 2006-07-07 Tom Tromey <tromey@redhat.com>
2310 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): Declare locals
2312 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
2314 2006-07-07 Andrew Haley <aph@redhat.com>
2316 * jcf-parse.c (set_source_filename): Don't check for
2317 CLASS_FROM_CURRENTLY_COMPILED_P.
2320 2006-07-07 Andrew Haley <aph@redhat.com>
2322 * java-tree.h (java_read_sourcefilenames): Declare.
2323 * lang.c (java_handle_option): Call java_read_sourcefilenames().
2324 * lang.opt (fsource-filename): New opt.
2325 * lang-specs.h: Add -fsource-filename.
2326 * jcf-parse.c (num_files, filenames): New variables.
2327 (reverse, cmpstringp, java_read_sourcefilenames,
2328 find_sourcefile): New.
2329 (set_source_filename): Call find_sourcefile to find the real name
2332 2006-06-27 Tom Tromey <tromey@redhat.com>
2334 * jcf-reader.c (get_attribute): Handle EnclosingMethod,
2335 Signature, LocalVariableTypeTable, annotation attributes.
2336 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New macro.
2337 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
2338 (HANDLE_START_FIELD): Mention 'descriptor', not 'signature'.
2339 (HANDLE_METHOD): Likewise.
2340 (HANDLE_LOCALVARIABLETYPETABLE_ATTRIBUTE): New macro.
2341 (print_annotation): New function.
2342 (print_element_value): Likewise.
2344 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE): New macro.
2345 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE): Likewise.
2346 (print_parameter_annotations): New function.
2347 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE): New macro.
2348 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE):
2350 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): Likewise.
2351 (print_annotations): New function.
2353 2006-06-23 Tom Tromey <tromey@redhat.com>
2355 * lang-specs.h: Default -fsource and -ftarget to 1.5. If
2356 emitting class files, always use 1.5.
2357 * gcj.texi (Input Options): Document -fsource.
2358 (Code Generation): Document -ftarget.
2360 2006-06-21 Tom Tromey <tromey@redhat.com>
2363 * expr.c (expand_java_field_op): Initialize field's declaring
2366 2006-06-20 Tom Tromey <tromey@redhat.com>
2368 * expr.c (push_value): Always flush quick stack.
2370 2006-06-19 Tom Tromey <tromey@redhat.com>
2372 * expr.c (push_value): Also flush quick stack if value is a
2375 2006-06-19 Tom Tromey <tromey@redhat.com>
2377 * expr.c (push_value): Flush quick stack if value has side
2380 2006-06-13 Tom Tromey <tromey@redhat.com>
2382 * class.c (is_compiled_class): Explicitly check for current
2385 2006-06-09 Tom Tromey <tromey@redhat.com>
2387 * gjavah.c (decompile_method): Don't decompile a static field
2390 2006-06-06 Tom Tromey <tromey@redhat.com>
2392 * lang-specs.h <jc1>: Add .jar file to command line if
2393 -fsaw-java-file. Also, remove -ffilelist-file in this case.
2395 2006-06-05 Tom Tromey <tromey@redhat.com>
2397 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
2398 synthetic, enum, annotation.
2399 * jcf.h (ACC_BRIDGE): New macro.
2400 (ACC_VARARGS): Likewise.
2401 (ACC_SYNTHETIC): Likewise.
2402 (ACC_ENUM): Likewise.
2403 (ACC_ANNOTATION): Likewise.
2405 2006-06-04 Tom Tromey <tromey@redhat.com>
2407 * lang.opt (-fsaw-java-file, -fsource, -ftarget): New options.
2408 * jvspec.c (jvgenmain_spec): Remove -fsaw-java-file, -fsource,
2410 (lang_specific_driver): Removed dead code. Add -fsaw-java-file
2411 when needed. Handle classpath-setting.
2412 * Make-lang.in ($(GCJ)$(exeext)): Link in jcf-path.o.
2413 * lang-specs.h: Rewrote.
2415 2006-06-04 Tom Tromey <tromey@redhat.com>
2417 * jcf-io.c (find_class): Set source_ok to 0.
2418 * jcf-parse.c (jcf_parse): Disable gnu.gcj.gcj-compiled warning.
2419 (parse_class_file): Don't call java_mark_class_local.
2420 (java_parse_file): Skip .java files. Call java_mark_class_local
2421 before lowering any code.
2422 (parse_zip_file_entries): Don't call duplicate_class_warning
2424 (process_zip_dir): ... call it here.
2425 * class.c (add_field): Don't mark field external if it is being
2426 compiled into this object.
2427 (make_class_data): Handle situation where class_dtable_decl is
2428 created before Class is compiled.
2429 (is_compiled_class): Don't assume files in zip are compiled into
2431 (layout_class_method): Don't mark method external if it is being
2432 compiled into this object.
2434 2006-06-04 Tom Tromey <tromey@redhat.com>
2436 * jcf-path.c (jcf_path_compute): New function.
2437 * jcf.h (jcf_path_compute): Declare.
2439 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2441 * decl.c: Include langhooks.h.
2442 (builtin_function): Remove.
2443 (java_init_decl_processing): Replace calls to builtin_function
2444 with add_builtin_function.
2445 * Make-lang.in (jc1$(exeext)): Depend on and link with attribs.o.
2446 (java/decl.o): Depend on langhooks.h.
2447 * java-tree.h (builtin_function): Remove.
2449 2006-10-10 Brooks Moses <bmoses@stanford.edu>
2451 * Make-lang.in: Added "java.pdf", "gcj.pdf" target support.
2453 2006-09-12 Tom Tromey <tromey@redhat.com>
2455 * expr.c (push_value): Always flush quick stack.
2457 2006-09-12 Tom Tromey <tromey@redhat.com>
2460 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Always note
2461 the push of the called method's return result.
2463 2006-09-12 Tom Tromey <tromey@redhat.com>
2465 * jvspec.c (lang_specific_driver): Read spec file even if
2468 2006-09-12 Tom Tromey <tromey@redhat.com>
2471 * expr.c (expand_java_field_op): Initialize field's declaring
2472 interface if necessary.
2474 2006-09-12 Tom Tromey <tromey@redhat.com>
2477 * expr.c (expand_java_field_op): No error for assignments not in
2478 class initializer or constructor.
2480 2006-08-22 Andrew Haley <aph@redhat.com>
2482 * decl.c (java_add_stmt): Give the statement list a type.
2484 2006-08-16 Jakub Jelinek <jakub@redhat.com>
2485 Bryce McKinlay <bryce@mckinlay.net.nz>
2487 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
2489 2006-08-10 Simon Martin <simartin@users.sourceforge.net>
2492 * parse.y (build_incdec): Emit an error instead of an ICE if '++'
2493 or '--' is used with a constant operand.
2494 (java_complete_lhs): When processing a '++' or '--' expression,
2495 don't call java_complete_tree but java_complete_lhs, so that a
2496 static final variable operand is never replaced by its value. This
2497 avoids an ICE later on.
2498 (patch_unaryop): Fixed typo in comment.
2500 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2502 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
2504 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
2506 * builtins.c (check_for_builtin): If a builtin could result in a
2507 direct call being generated, don't use it if flag_indirect_dispatch
2510 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
2512 * gcj.texi (Invocation): Corrections for Invocation API example.
2514 2006-07-04 Andrew Haley <aph@redhat.com>
2516 * class.c (build_fieldref_cache_entry): Set DECL_IGNORED_P on the
2519 2006-06-21 Andrew Haley <aph@redhat.com>
2521 * java-tree.h (update_aliases): Remove
2522 * expr.c (expand_iinc): Remove call to update_aliases().
2523 (STORE_INTERNAL): Likewise.
2524 * decl.c (update_aliases, initialize_local_variable)
2525 (maybe_pushlevels): Set DECL_VALUE_EXPR for debugging decls.
2527 2006-06-19 Andrew Haley <aph@redhat.com>
2531 * expr.c (java_modify_addr_for_volatile): New function.
2532 (expand_java_field_op): Handle volatile fields.
2533 * java-gimplify.c (java_gimplify_component_ref): Call
2534 java_modify_addr_for_volatile to give the field_ref the correct
2536 (java_gimplify_modify_expr): Likewise.
2537 * java-tree.h (java_modify_addr_for_volatile): New decl.
2539 2006-06-17 Karl Berry <karl@gnu.org>
2541 * gcj.texi (@dircategory): Use "Software development" instead
2542 of "Programming", following the Free Software Directory.
2544 2006-06-16 Andrew Haley <aph@redhat.com>
2546 * class.c (make_class_data): When using flag_indirect_classes,
2547 don't initialize the vtable of Class instances.
2549 2006-06-09 Andrew Haley <aph@redhat.com>
2553 * builtins.c (initialize_builtins): Add __sync_synchronize().
2554 * class.c (add_field): Mark volatile fields.
2555 * java-gimplify.c (java_gimplify_expr): Call new functions to
2556 handle self-modifying exprs and COMPONENT_REFs.
2557 (java_gimplify_component_ref): New.
2558 (java_gimplify_modify_expr): Add handling for volatiles.
2560 2006-06-08 Tom Tromey <tromey@redhat.com>
2562 * gcj.texi (libgcj Runtime Properties): Document
2563 gnu.gcj.user.realname.
2565 2006-06-08 Andrew Haley <aph@redhat.com>
2567 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
2568 get_symbol_table_index().
2569 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
2571 (build_known_method_ref): New arg: special. Pass it to
2572 get_symbol_table_index.
2573 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
2575 (build_invokevirtual): New arg: special. Pass it to
2576 get_symbol_table_index.
2577 (expand_invoke): New variable: special.
2578 Pass it to maybe_rewrite_invocation().
2579 Pass it to build_known_method_ref().
2580 * class.c (build_symbol_entry): Add new arg: special. Use it to
2581 build the symbol table conbstructor.
2582 (emit_symbol_table): Extract SPECIAL from the method list and pass
2583 it to build_symbol_entry().
2584 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
2585 special accordingly.
2587 2006-06-06 David Daney <ddaney@avtrex.com>
2589 * gcj.texi (libgcj Runtime Properties): Document
2590 gnu.gcj.runtime.NameFinder.show_raw and
2591 gnu.gcj.runtime.NameFinder.remove_unknown.
2593 2006-06-06 Tom Tromey <tromey@redhat.com>
2595 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
2596 synthetic, enum, annotation.
2597 * jcf.h (ACC_BRIDGE): New macro.
2598 (ACC_VARARGS): Likewise.
2599 (ACC_SYNTHETIC): Likewise.
2600 (ACC_ENUM): Likewise.
2601 (ACC_ANNOTATION): Likewise.
2603 2006-06-06 Mike Stump <mrs@apple.com>
2605 * Make-lang.in: Rename to htmldir to build_htmldir to avoid
2606 installing during build.
2608 2006-05-31 Thomas Fitzsimmons <fitzsim@redhat.com>
2610 * gcj.texi (Extensions): Document the new gcj-dbtool-based
2611 classname-to-library resolution mechanism.
2612 Declare the old gnu.gcj.runtime.VMClassLoader.library_control
2613 mechanism deprecated.
2614 (libgcj Runtime Properties): Document
2615 gnu.gcj.runtime.VMClassLoader.library_control's new default.
2617 2006-05-29 Jakub Jelinek <jakub@redhat.com>
2619 * javaop.h (int16, int32, int64): Define to exactly 16 (resp. 32, 64)
2621 (jword): Define to uint64 on 64-bit arches.
2622 * jcf-dump.c (print_constant): Cast JPOOL_UINT to long.
2624 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
2626 * class.c, except.c, expr.c, java-gimplify.c: Fix comment
2629 2006-05-26 Tom Tromey <tromey@redhat.com>
2631 * expr.c (java_push_constant_from_pool): Handle 'ldc class'.
2632 * verify-glue.c (vfy_class_type): New function.
2633 * verify-impl.c (check_constant): Allow 'ldc class'.
2634 * verify.h (vfy_class_type): Declare.
2636 2006-05-25 Andrew Haley <aph@redhat.com>
2639 * decl.c (maybe_pushlevels): When variable ranges are non-nested
2640 update all lifetimes, not just the first one.
2642 2006-05-24 Tom Tromey <tromey@redhat.com>
2644 * java-tree.h: Fixed flag documentation.
2646 2006-05-24 Tom Tromey <tromey@redhat.com>
2649 * jcf.h (ACC_INVISIBLE): Changed value.
2651 2006-05-24 Andrew Haley <aph@redhat.com>
2654 * decl.c (java_add_stmt): Use a STATEMENT_LIST rather than a
2657 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2659 * lang.opt (femit-class-file): Remove VarExists.
2661 2006-05-16 Tom Tromey <tromey@redhat.com>
2663 * verify-impl.c (verify_instructions_0) <op_return>: Special case
2666 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2669 * Make-lang.in ($(GCJ)$(exeext)): Replace gcc.o with
2672 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
2674 * Make-lang.in (java/decl.o): Add dependency on $(TARGET_H).
2675 (java/expr.o): Replace target.h with $(TARGET_H).
2676 (java/parse.o): Likewise.
2678 2006-05-10 Andrew Haley <aph@redhat.com>
2680 * class.c (emit_indirect_register_classes): Fix comment.
2682 2006-05-04 Tom Tromey <tromey@redhat.com>
2684 * java-tree.h (uses_jv_markobj_p): Declare.
2685 * class.c (uses_jv_markobj_p): Removed.
2686 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): New define.
2687 (get_boehm_type_descriptor): Use it.
2688 (uses_jv_markobj_p): Moved from class.c. Return bool.
2690 2006-05-04 Tom Tromey <tromey@redhat.com>
2692 * java-tree.def (THIS_EXPR): Now a tcc_expression.
2694 2006-05-04 Andrew Haley <aph@redhat.com>
2696 * class.c (make_field_value): Always build_address_of fdecl if
2697 there is an initializer.
2699 2006-05-03 Andrew Haley <aph@redhat.com>
2702 * expr.c (maybe_rewrite_invocation): New function.
2703 (rewrite_arglist_getclass): Likewise.
2705 (expand_invoke): Call maybe_rewrite_invocation.
2706 * parse.y (patch_invoke): Likewise.
2707 * java-tree.h: (maybe_rewrite_invocation): New function.
2709 2006-04-21 Andrew Haley <aph@redhat.com>
2711 * lang.c (java_init): Handle flag_indirect_classes.
2712 * jvgenmain.c: Use "class$$" instead of "class$".
2713 * mangle.c (java_mangle_decl): Accept RECORD_TYPEs sw well as
2715 (mangle_class_field): Special case "class$$" as well as "class$".
2716 * constants.c (build_ref_from_constant_pool): If
2717 flag_indirect_classes, generate a ref into the heap.
2718 * decl.c (constants_field_decl_node,
2719 constants_data_field_decl_node): New.
2720 * class.c (build_static_class_ref): New.
2721 (build_classdollar_field): Factor out from build_class_ref().
2722 (make_field_value): Handle static fields in heap.
2723 (make_class_data): Make sure we get a static ref to class.
2724 Make class initializer const if flag_indirect_classes.
2725 (register_class): Build a class_ref for initialization if
2726 flag_indirect_classes.
2727 (emit_indirect_register_classes): New.
2729 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2731 * expr.c, gjavah.c: Fix comment typos.
2733 2006-04-03 Andrew Haley <aph@redhat.com>
2736 * expr.c (build_field_ref): Don't check the field offset if
2739 2006-03-30 Andrew Haley <aph@redhat.com>
2742 * lang.c (java_attribute_table): New.
2743 (LANG_HOOKS_ATTRIBUTE_TABLE): Define.
2744 * expr.c (build_field_ref): Add a null pointer check for all
2745 fields of offset > 4k. Don't do so for accesses via the this
2746 pointer, which we know can never be null.
2747 * class.c (build_java_method_type): Mark arg 1 of all nonstatic
2750 2006-03-30 Carlos O'Donell <carlos@codesourcery.com>
2752 * Make-lang.in: Rename docdir to gcc_docdir.
2754 2006-03-30 Tom Tromey <tromey@redhat.com>
2757 * parse.y (java_reorder_fields): Reset superclass field's size as
2760 2006-03-28 Tom Tromey <tromey@redhat.com>
2763 * parse.y (find_most_specific_methods_list): Added 'class'
2765 (lookup_method_invoke): Updated.
2767 2006-03-15 Tom Tromey <tromey@redhat.com>
2769 * jcf-write.c (generate_bytecode_insns): Use qualifying type for
2770 non-static method calls.
2772 2006-03-15 David Daney <ddaney@avtrex.com>
2774 * java-tree.h : Moved comment for TYPE_DOT_CLASS adjacent to its
2777 2006-03-15 David Daney <ddaney@avtrex.com>
2779 * lang.opt (-freduced-reflection): New option.
2780 * lang.c (java_post_options): Generate an error if
2781 -freduced-reflection used with -fjni or -findirect-dispatch.
2782 * java-tree.h (flag_reduced_reflection): Declare new variable.
2783 * boehm.c (get_boehm_type_descriptor): Indicate all pointers
2784 if bitmap overflows and flag_reduced_reflection set.
2785 * class.c (uses_jv_markobj_p): New function.
2786 (make_class_data): Moved generation of vtable to before
2787 reflection data, generate less reflection data if
2788 flag_reduced_reflection set.
2789 * gcj.texi: Document -freduced-reflection.
2791 2006-03-15 Tom Tromey <tromey@redhat.com>
2794 * class.c (get_interface_method_index): Don't put <clinit> into
2797 2006-03-15 Tom Tromey <tromey@redhat.com>
2799 * parse.y (analyze_clinit_body): Ignore empty statements.
2801 2006-03-08 David Daney <ddaney@avtrex.com>
2803 * gcj.texi: Document -static-libgcj option.
2805 2006-02-20 Andrew Haley <aph@redhat.com>
2807 * jcf-parse.c (parse_class_file): Set input_location from
2810 2006-02-15 Andrew Haley <aph@redhat.com>
2812 * class.c (GEN_TABLE): Don't pushdecl *_SYMS_DECL here.
2813 (make_class_data): pushdecl_top_level TYPE_OTABLE_SYMS_DECL,
2814 TYPE_ATABLE_SYMS_DECL, TYPE_ITABLE_SYMS_DECL here.
2816 2006-02-09 Andrew Haley <aph@redhat.com>
2819 * expr.c (expand_invoke): Allow methods in arrays to be resolved
2820 in their superclass.
2822 * typeck.c (build_java_array_type): Generate TYPE_STUB_DECLs for
2825 2006-02-08 Tom Tromey <tromey@redhat.com>
2828 * check-init.c (check_init): Handle VIEW_CONVERT_EXPR.
2829 * builtins.c (convert_real): New function.
2830 (java_builtins): Handle Float.intBitsToFloat,
2831 Float.floatToRawIntBits, Double.longBitsToDouble,
2832 Double.doubleToRawLongBits.
2834 2006-02-07 Andrew Haley <aph@redhat.com>
2836 * expr.c (expand_invoke): (BC mode.) If we find a method in a
2837 class other than the one in which we expected to find it, ignore
2841 * constants.c (build_constants_constructor): move initializer into
2842 first halfword on a 64-bit big-endian machine.
2844 2006-02-04 Tom Tromey <tromey@redhat.com>
2847 * builtins.c (max_builtin): Skip floating point 'max'.
2848 (min_builtin): Skip floating point 'min'.
2849 (check_for_builtin): Never return NULL_TREE.
2851 2006-02-04 Tom Tromey <tromey@redhat.com>
2854 * expr.c (push_type): Avoid side effect in gcc_assert.
2856 2006-02-04 Roger Sayle <roger@eyesopen.com>
2858 * decl.c (java_init_decl_processing): Create char_type_node as a
2859 regular INTEGER_TYPE node.
2860 (push_promoted_type): Preserve TYPE_STRING_FLAG on types.
2861 * typeck.c (convert): No longer check for CHAR_TYPEs but instead
2862 test for char_type_node and promoted_char_type_node as special
2863 instances of INTEGER_TYPE tree codes.
2864 (promote_type,build_java_signature): Likewise.
2865 * jcf-write.c (adjust_typed_op): Likewise.
2866 * mangle.c (mangle_type): Likewise.
2867 * parse.y (do_unary_numeric_promotion): No longer handle CHAR_TYPE.
2868 * parse.h (JINTEGRAL_TYPE_P): Likewise.
2870 2006-02-04 Andreas Tobler <a.tobler@schweiz.ch>
2872 * expr.c (java_stack_swap): Revert gcc_assert patch.
2874 2006-02-03 Ben Elliston <bje@au.ibm.com>
2876 * java-gimplify.c: Use gcc_assert and gcc_unreachable throughout.
2877 * typeck.c: Likewise.
2878 * verify-impl.c: Likewise.
2879 * class.c: Likewise.
2881 * jcf-parse.c: Likewise.
2882 * constants.c: Likewise.
2883 * check-init.c: Likewise.
2884 * jcf-write.c: Likewise.
2885 * verify-glue.c: Likewise.
2886 * mangle.c: Likewise.
2889 * boehm.c: Likewise.
2891 2006-02-01 Jan Hubicka <jh@suse.cz>
2893 * decl.c (end_java_method): Kill hack disabling unit-at-a-time.
2894 * lang.c (java_init_options): Set no_unit_at_a_time_default.
2896 2006-01-30 Andrew Haley <aph@redhat.com>
2899 * parse.y: (source_start_java_method): Mark DECL_ARTIFICIAL("this").
2901 2006-01-21 Joseph S. Myers <joseph@codesourcery.com>
2903 * jv-scan.c (version), jcf-dump.c (version), gjavah.c (version):
2904 Update copyright notice dates.
2906 2006-01-16 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2908 * jvspec.c (lang_specific_spec_functions): Remove.
2910 2006-01-06 Tom Tromey <tromey@redhat.com>
2912 * gcj.texi (Arrays): Added more documentation for
2914 (Primitive types): Correct information about primitive classes.
2915 (Reference types): New node.
2918 2005-12-16 Alexandre Oliva <aoliva@redhat.com>
2920 * jcf-parse.c (set_source_filename): Set the decl source location
2921 even when returning early.
2923 2005-12-15 Tom Tromey <tromey@redhat.com>
2924 Andrew Haley <aph@redhat.com>
2927 * parse.y (resolve_expression_name): Don't generate accessor
2928 methods for constant fields.
2930 2005-12-13 Andrew Haley <aph@redhat.com>
2934 * class.c (maybe_layout_super_class): Update current_class before
2935 calling do_resolve_class.
2937 2005-12-12 H.J. Lu <hongjiu.lu@intel.com>
2940 * jcf-write.c (write_classfile): Use PID in temporary class
2941 file. Save/restore errno when reporting error.
2943 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
2946 * mangle.c (mangle_method_decl): Mangle Java methods by prepending 'J'
2947 to bare_function_type and including the return type
2948 * builtins.c (initialize_builtins) : Change builtin mangled name
2949 constants to conform to new mangling scheme
2951 2005-12-08 Andrew Haley <aph@redhat.com>
2954 * java-tree.h (enum java_tree_index): Add JTI_SOFT_NOSUCHFIELD_NODE.
2955 (soft_abstractmethod_node): New.
2956 * expr.c (build_field_ref): Add in-line check for missing field.
2957 * decl.c (java_init_decl_processing): Add soft_nosuchfield_node.
2959 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2961 * Make-lang.in (java.all.build, java.install-normal): Remove.
2963 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2965 * Make-lang.in: Remove all dependencies on s-gtype, except for
2968 2005-12-07 Richard Sandiford <richard@codesourcery.com>
2970 * class.c (build_utf8_ref, emit_register_classes): Use
2971 switch_to_section and get_section.
2973 2005-12-06 Tom Tromey <tromey@redhat.com>
2976 * parse.y (patch_new_array_init): Revert previous patch.
2977 (lookup_method_invoke): Use size-less array type when creating an
2978 anonymous constructor.
2980 2005-12-05 Tom Tromey <tromey@redhat.com>
2982 * parse.y (patch_new_array_init): Don't set length on array.
2984 2005-12-02 Richard Guenther <rguenther@suse.de>
2986 * java-gimplify.c (java_gimplify_labeled_block_expr): Use
2987 buildN instead of build.
2988 * class.c (finish_class): Likewise.
2989 * expr.c (java_create_object): Likewise.
2991 2005-11-28 Tom Tromey <tromey@redhat.com>
2994 * expr.c (build_jni_stub): Unwrap the return value.
2995 * java-tree.h (soft_unwrapjni_node): New define.
2996 (enum java_tree_index): Added JTI_SOFT_UNWRAPJNI_NODE.
2997 * decl.c (java_init_decl_processing): Initialize
2998 soft_unwrapjni_node.
3000 2005-11-24 Bryce McKinlay <mckinlay@redhat.com>
3002 * gcj.texi (gij options): Add -Xss documentation.
3004 2005-11-08 Wil Mahan <wmahan@gmail.com>
3007 * zextract.c (read_zip_archive): Fix out of memory error when
3008 reading jar files with zip-style comments.
3010 2005-11-07 Terry Laurenzo <tlaurenzo@gmail.com>
3012 * gjavah.c (HANDLE_CODE_ATTRIBUTE): Only define for ELF Object
3014 * gjavah.c (decompile_method): Add ATTRIBUTE_UNUSED
3016 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
3017 Wil Mahan <wmahan@gmail.com>
3020 * class.c (make_class): Create empty binfo here.
3021 (set_super_info): Only create binfo if we have superclasses.
3023 2005-10-03 Ranjit Mathew <rmathew@gcc.gnu.org>
3026 * parse.y (method_header): Make the result of the rule a NULL_TREE
3027 when a parsing error occurs.
3029 2005-09-29 Tom Tromey <tromey@redhat.com>
3032 * jcf-io.c (memoized_dirlist_hash): New function.
3033 (caching_stat): Use it.
3035 2005-09-21 Ranjit Mathew <rmathew@gcc.gnu.org>
3038 * class.c (inherits_from_p): Try to lay out super class
3039 if it is not already laid out.
3040 (maybe_layout_super_class): Handle the case where SUPER_CLASS
3043 2005-09-18 James A. Morrison <phython@gcc.gnu.org>
3045 * builtins.c (max_builtin, min_builtin, abs_builtin,
3046 java_build_function_call_expr): Use fold_buildN.
3047 * class.c (layout_class_method): Likewise.
3048 * expr.c (java_truthvalue_conversion, build_java_jsr,
3049 build_java_arrayaccess, expand_java_arrayload, expand_iinc,
3050 build_java_binop, build_field_ref, expand_compare,
3051 build_known_method_ref, build_invokevirtual,
3052 process_jvm_instruction): Likewise.
3053 * parse.y (patch_binop, patch_exit_expr): Likewise.
3054 * typeck.c (convert_ieee_real_to_integer): Likewise.
3055 (convert): Don't call fold after convert_ieee_real_to_integer.
3057 2005-09-14 Bryce McKinlay <mckinlay@redhat.com>
3060 * parse.y (maybe_create_class_interface_decl): Set TYPE_PACKAGE for
3061 the newly created type. Set import lists here, not in create_class.
3062 (jdep_resolve_class): Set current_class.
3063 (do_resolve_class): Use current_class's TYPE_PACKAGE to determine
3064 the current package context, not ctxp->package.
3065 (cicp_cache): Removed.
3066 (class_in_current_package): Simplify implementation using TYPE_PACKAGE.
3067 * jcf-parse.c (give_name_to_class): Set TYPE_PACKAGE.
3068 * java-tree.h (TYPE_PACKAGE): New macro.
3069 (struct lang_type): New member 'package'.
3071 2005-09-09 Andrew Haley <aph@redhat.com>
3074 * expr.c (pop_type_0): If the expected type is object or ptr
3075 (i.e. void*), return the type of the object we just popped from
3078 2005-09-06 Andrew Pinski <pinskia@physics.uc.edu>
3080 * java-gimplify.c (java_gimplify_block): NULL out the old BLOCK's
3081 BLOCK_EXPR_BODY before returning the new BIND_EXPR.
3083 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
3085 * check-init.c, decl.c, expr.c, gcj.texi, java-tree.h,
3086 jcf-parse.c, jcf.h, parse.h, parse.y, typeck.c: Fix comment
3087 typos. Follow spelling conventions.
3089 2005-09-05 Ranjit Mathew <rmathew@hotmail.com>
3092 * typeck.c (lookup_do): Look up interfaces for the original class,
3094 * parse.y (java_check_regular_methods): Fix diagnostic message for
3095 more restrictive overriding of a method from an interface.
3097 2005-08-16 Tom Tromey <tromey@redhat.com>
3099 * class.c (make_class_data): Always emit JV_STATE_PRELOADING for
3100 class' initial state.
3102 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3105 * lex.c (do_java_lex): Define MAX_TOKEN_LEN. Avoid overflowing
3106 `literal_token' for large numeric input tokens.
3108 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3111 * parse.y (nested_field_access_p): Rename to nested_member_access_p
3112 and expand to handle method accesses across nested classes.
3113 (build_outer_method_access_method): Rename to
3114 build_nested_method_access_method. Minor adjustments to comments.
3115 (resolve_expression_name): Use the newly-renamed
3116 nested_member_access_p method.
3117 (resolve_qualified_expression_name): Likewise.
3118 (patch_method_invocation): Also consider static methods for access
3119 method generation. Minor adjustments to comments.
3120 (maybe_use_access_method): Use the more general
3121 nested_memeber_access_p to determine access across nested class
3122 boundaries. Allow THIS_ARG to be NULL (for static methods).
3124 2005-08-15 Tom Tromey <tromey@redhat.com>
3127 * expr.c (build_field_ref): Don't generate otable reference when
3128 DECL_FIELD_OFFSET is 0.
3129 * class.c (maybe_layout_super_class): Pass outer class to
3132 2005-08-15 Tom Tromey <tromey@redhat.com>
3134 * java-tree.h (LABEL_IN_SUBR): Removed.
3135 (LABEL_IN_SUBR): Likewise.
3136 (LABEL_IS_SUBR_START): Likewise.
3137 (LABEL_SUBR_START): Likewise.
3138 (LABEL_SUBR_CONTEXT): Likewise.
3139 (LABEL_CHANGED): Likewise.
3140 (LABEL_RETURN_LABEL): Likewise.
3141 (LABEL_RETURN_TYPE_STATE): Likewise.
3142 (LABEL_RETURN_LABELS): Likewise.
3143 (RETURN_MAP_ADJUSTED): Likewise.
3144 (LABEL_PENDING_CHAIN): Likewise.
3146 2005-08-15 Tom Tromey <tromey@redhat.com>
3148 * Make-lang.in (JAVA_OBJS): Removed verify.o
3149 (java/verify.o): Removed.
3150 * verify.c: Removed.
3151 * lang.c (flag_new_verifier): Removed.
3152 (java_post_options): Updated.
3153 * java-tree.h (flag_new_verifier): Removed.
3154 (verify_jvm_instructions): Removed.
3155 * expr.c (pop_type_0): Assume flag_new_verifier is true.
3156 (build_java_check_indexed_type): Likewise.
3157 (expand_java_arraystore): Likewise.
3158 (expand_java_arrayload): Likewise.
3159 (pop_arguments): Likewise.
3160 (expand_byte_code): Likewise.
3161 (process_jvm_instruction): Likewise.
3163 2005-08-10 Andrew Haley <aph@redhat.com>
3165 * java-gimplify.c (java_gimplify_modify_expr): Fix any pointer
3166 type mismatches to make legal GIMPLE.
3168 2005-08-10 Robin Green <greenrd@greenrd.org>
3171 * parse.y (maybe_use_access_method): Generalize check from
3172 java.lang.Object to any superclass of current_class
3174 2005-08-08 Nathan Sidwell <nathan@codesourcery.com>
3176 * class.c (build_class_ref): Wrap the primary class type in a
3178 * parse.y (java_complete_lhs) <COMPONENT_REF case>: Extract the
3179 primary class type from the NOP_EXPR in which it was placed.
3181 2005-07-28 Diego Novillo <dnovillo@redhat.com>
3183 * expr.c (expand_load_internal): Fix missing parens in
3186 2005-07-28 Andrew Haley <aph@redhat.com>
3188 * expr.c (expand_load_internal): Convert to destination type.
3190 2005-07-22 Manfred Hollstein <mh@suse.com>
3192 * verify-impl.c (check_class_constant): Fix uninitialised warnings.
3193 (check_constant): Likewise.
3194 (check_wide_constant): Likewise.
3196 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
3198 Make CONSTRUCTOR use VEC to store initializers.
3199 * check-init.c (check_init): Update to cope with VEC in
3201 * class.c (make_field_value, make_method_value, get_dispatch_table,
3202 make_class_data, emit_symbol_table, emit_catch_table,
3203 emit_assertion_table): Use build_constructor_from_list instead of
3205 * constants.c (build_constants_constructor): Likewise.
3206 * java-gimplify.c (java_gimplify_new_array_init): Update to cope with
3207 VEC in CONSTRUCTOR_ELTS.
3208 * java-tree.h (START_RECORD_CONSTRUCTOR, PUSH_SUPER_VALUE,
3209 PUSH_FIELD_VALUE, FINISH_RECORD_CONSTRUCTOR): Create a VEC instead
3211 * jcf-write.c (generate_bytecode_insns): Update to cope with VEC in
3213 * parse.y (build_new_array_init): Use build_constructor_from_list
3214 instead of build_constructor.
3215 (patch_new_array_init): Update to cope with VEC in
3217 (array_constructor_check_entry): Likewise.
3219 2005-07-12 Tom Tromey <tromey@redhat.com>
3221 * jvspec.c (lang_specific_driver): Put filelist_filename first on
3224 2005-07-12 Tom Tromey <tromey@redhat.com>
3227 * parse-scan.y (interface_member_declaration): Added
3230 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
3232 * java-tree.h (LABEL_RETURN_LABELS): Use decl_non_common.
3233 (LABEL_PENDING_CHAIN): Ditto.
3235 (DECL_BIT_INDEX): Ditto.
3237 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
3240 * parse.y (inner_class_accessible): New function. Logic moved from
3241 check_inner_class_access.
3242 (check_inner_class_access): Use inner_class_accessible.
3243 (resolve_inner_class): Simplify arguments. Create circularity hash
3244 here. Keep looking for classes if we found one that was inaccessible.
3245 Return the inaccessible class only if there is no other match.
3246 (do_resolve_class): Update for new resolve_inner_class arguments.
3247 Don't create circularity_hash here.
3249 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
3252 * parse.y (add_exception_to_throws): New function.
3253 (purge_unchecked_exceptions): Removed.
3254 (get_constructor_super): Renamed from verify_constructor_super. Now
3255 returns the super constructor after verification.
3256 (java_complete_expand_method): Don't use purge_unchecked_exceptions
3257 or save/restore the exception list.
3258 (check_thrown_exceptions): Add uncaught exceptions in anonymous
3259 class initializers and constructors to the throws clause of the method.
3261 2005-07-05 Bryce McKinlay <mckinlay@redhat.com>
3264 * parse.y (interface_member_declaration): Allow empty statements in
3265 interface declarations.
3267 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
3269 * Makefile.in (parse.o): Adjust dependencies.
3270 * parse.y: Include tree-dump.h.
3272 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
3274 * class.c, decl.c, expr.c: Use '+' flag instead of %J. Use 'q'
3277 2005-07-01 Andrew Pinski <pinskia@physics.uc.edu>
3279 * parse.y (issue_warning_error_from_context): Call
3280 pp_output_formatted_text to be able to get the buffer.
3282 2005-06-30 Andrew Pinski <pinskia@physics.uc.edu>
3284 * parse.y (issue_warning_error_from_context): Update for the
3285 renaming of pp_format_text to pp_format.
3287 2005-06-28 Paul Brook <paul@codesourcery.com>
3289 * decl.c (java_init_decl_processing): Call
3290 default_init_unwind_resume_libfunc.
3292 2005-06-27 Tom Tromey <tromey@redhat.com>
3294 PR java/21540, PR java/13788:
3295 * parse.y (java_complete_lhs) <CASE_EXPR>: Use
3296 fold_constant_for_init.
3297 (patch_binop): Added 'folding' argument. Updated all callers.
3298 (patch_unaryop) <NOP_EXPR>: New case.
3299 (fold_constant_for_init) <NOP_EXPR>: Likewise.
3300 (fold_constant_for_init) <COND_EXPR>: Fix sense of test.
3302 2005-06-25 Jan Hubicka <jh@suse.cz>
3304 * builtins.c (define_builtin): Accept new flags parameter.
3305 (initialize_builtins): Mark the builtins const and nothrow accordingly.
3307 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
3309 * all files: Update FSF address in copyright headers.
3311 2005-06-24 Tom Tromey <tromey@redhat.com>
3313 * verify-impl.c (verify_instructions_0): Correctly handle
3314 situation where PC falls off end.
3316 2005-06-23 Bryce McKinlay <mckinlay@redhat.com>
3319 * parse.y (find_most_specific_methods_list): Remove special case for
3322 2005-06-15 Tom Tromey <tromey@redhat.com>
3325 * class.c (make_method_value): Use soft_abstractmethod_node for
3327 * java-tree.h (soft_abstractmethod_node): New define.
3328 (JTI_SOFT_ABSTRACTMETHOD_NODE): New enum constant.
3329 * decl.c (java_init_decl_processing): Initialize
3330 soft_abstractmethod_node.
3332 2005-06-13 Geoffrey Keating <geoffk@apple.com>
3334 * Make-lang.in (rule for installing gcj.1): Depends on installdirs.
3336 2005-06-13 Per Bothner <per@bothner.com>
3338 * expr.c (int highest_label_pc_this_method,
3339 start_label_pc_this_method): New globals.
3340 (lookup_label): Add start_label_pc_this_method to pc for label, and
3341 update highest_label_pc_this_method. This prevents conflicts between
3342 labels from different methods.
3343 * java-tree.h: Declare new globals.
3344 * jcf-parse.c (parse_class_file): If needed bump
3345 start_label_pc_this_method and reset highest_label_pc_this_method.
3347 2005-06-13 Tom Tromey <tromey@redhat.com>
3350 * parse.y (nested_field_access_p): Handle case where outer field
3351 is inherited by enclosing class.
3353 2005-06-12 Per Bothner <per@bothner.com>
3355 * class.c (inherits_from_p): Do load_class if needed.
3357 2005-06-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3359 * gjavah.c (error): Add ATTRIBUTE_PRINTF_1.
3360 * java-tree.h (parse_error_context): Move...
3361 * parse.h (parse_error_context): ... here, add ATTRIBUTE_GCC_DIAG.
3362 * parse.y (parse_warning_context): Add ATTRIBUTE_GCC_DIAG.
3363 * verify-impl.c (debug_print): Add ATTRIBUTE_PRINTF_1.
3365 2005-06-08 Roger Sayle <roger@eyesopen.com>
3367 * typeck.c (convert): Only clear TREE_OVERFLOW on INTEGER_CST nodes.
3369 2005-06-06 Jakub Jelinek <jakub@redhat.com>
3371 * jv-scan.c (fatal_error, warning, warning0): Use gmsgid instead of
3372 msgid for argument name.
3373 * gjavah.c (error): Likewise.
3374 * java-tree.h (parse_error_context): Likewise.
3375 * parse.y (parse_error_context, parse_warning_context,
3376 issue_warning_error_from_context): Likewise.
3378 2005-06-01 Tom Tromey <tromey@redhat.com>
3381 * class.c (build_static_field_ref): Don't fold constant fields if
3382 current class is from a .class file and we're using indirect
3385 2005-05-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3387 * java/verify-glue.c: Don't include errors.h and include toplev.h.
3388 * java/Make-lang.in: Updates dependencies.
3390 2005-05-26 Ranjit Mathew <rmathew@hotmail.com>
3393 * java-tree.h (OUTER_FIELD_ACCESS_IDENTIFIER_P): Rename to
3394 NESTED_FIELD_ACCESS_IDENTIFIER_P.
3395 (FIELD_INNER_ACCESS): Rename to FIELD_NESTED_ACCESS.
3396 (FIELD_INNER_ACCESS_P): Rename to FIELD_NESTED_ACCESS_P.
3397 * jcf-write.c (generate_classfile): Use
3398 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
3399 OUTER_FIELD_ACCESS_IDENTIFIER_P.
3400 * parse.y (build_outer_field_access): Rename to
3401 build_nested_field_access. Support static fields and outer-to-inner
3403 (outer_field_access_p): Rename to nested_field_access_p. Support
3404 static fields and generalise to outer-to-inner class and sibling
3405 inner class accesses.
3406 (outer_field_expanded_access_p): Rename to
3407 nested_field_expanded_access_p and support static fields.
3408 (outer_field_access_fix): Rename to nested_field_access_fix and
3409 support static fields.
3410 (build_outer_field_access_expr): Rename to
3411 build_nested_field_access_expr and support static fields.
3412 (build_outer_field_access_methods): Rename to
3413 build_nested_field_access_methods and support static fields. For
3414 static fields, generate accessors without class instance parameters.
3415 (build_outer_field_access_method): Rename to
3416 build_nested_field_access_method and support static fields.
3417 (build_outer_method_access_method): Use
3418 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
3419 OUTER_FIELD_ACCESS_IDENTIFIER_P.
3420 (resolve_expression_name): Consider static field accesses across
3422 (resolve_qualified_expression_name): Likewise.
3423 (java_complete_lhs): Use nested_field_access_fix instead of
3424 outer_field_access_fix.
3425 (patch_unary_op): Rename outer_field_flag to nested_field_flag.
3426 Use nested_field_expanded_access_p instead of
3427 outer_field_expanded_access_p. Use nested_field_access_fix instead
3428 of outer_field_access_fix.
3429 (check_thrown_exceptions): Use NESTED_FIELD_ACCESS_IDENTIFIER_P
3430 instead of OUTER_FIELD_ACCESS_IDENTIFIER_P.
3432 2005-05-26 Bryce McKinlay <mckinlay@redhat.com>
3434 * decl.c (GCJ_BINARYCOMPAT_ADDITION,
3435 GCJ_BOOTSTRAP_LOADER_ADDITION): Removed.
3436 (FLAG_BINARYCOMPAT_ABI, FLAG_BOOTSTRAP_LOADER,
3437 MINOR_BINARYCOMPAT_ABI_VERSION): New.
3438 (GCJ_CURRENT_BC_ABI_VERSION): Use new method to calculate version ID.
3439 (parse_version): Calculate version ID using new method. Use bit-flags
3440 for flag_indirect_dispatch and flag_bootstrap_classes.
3442 2005-05-25 Richard Henderson <rth@redhat.com>
3445 * Make-lang.in (java/mangle.o): Depend on LANGHOOKS_DEF_H.
3446 * class.c (build_class_ref): Set DECL_CLASS_FIELD_P and
3447 DECL_CONTEXT; avoid pushdecl_top_level.
3448 (build_dtable_decl): Set DECL_VTABLE_P and DECL_CONTEXT.
3449 (layout_class): Don't SET_DECL_ASSEMBLER_NAME.
3450 (layout_class_method): Likewise.
3451 * decl.c (java_mark_cni_decl_local): New.
3452 (java_mark_class_local): Use it.
3453 * java-tree.h (DECL_LOCAL_CNI_METHOD_P): New.
3454 (DECL_CLASS_FIELD_P, DECL_VTABLE_P): New.
3455 (struct lang_decl_func): Add local_cni;
3456 (struct lang_decl_var): Add class_field, vtable.
3457 (java_mangle_decl): Declare.
3458 * lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): New.
3459 * mangle.c: Remove dup obstack.h; include langhooks-def.h.
3460 (mangle_obstack_1): New.
3461 (java_mangle_decl): Remove obstack argument. Call mangle_class_field,
3462 mangle_vtable, and mangle_local_cni_method_decl. Fall back to
3463 lhd_set_decl_assembler_name for things that don't need mangling.
3464 (mangle_class_field): Rename from java_mangle_class_field, make
3465 static, don't call init_mangling or finish_mangling.
3466 (mangle_vtable): Similarly.
3467 (mangle_local_cni_method_decl): New.
3468 (init_mangling): Remove obstack argument. Use &mangle_obstack_1,
3469 gcc_assert, and MANGLE_RAW_STRING.
3470 (finish_mangling): Use gcc_assert, remove if 0 debugging code.
3472 2005-05-25 DJ Delorie <dj@redhat.com>
3474 * class.c (set_constant_value): Move warning control from if() to
3477 2005-05-24 Richard Henderson <rth@redhat.com>
3479 * builtins.c (define_builtin): Don't call make_decl_rtl.
3480 * constants.c (build_constant_data_ref): Likewise.
3481 * class.c (build_utf8_ref): Likewise.
3482 (build_fieldref_cache_entry, build_static_field_ref): Likewise.
3483 (get_dispatch_table, layout_class_method): Likewise.
3484 (build_class_ref): Likewise. Don't set DECL_SIZE or DECL_SIZE_UNIT
3486 (make_local_function_alias): Don't SET_DECL_ASSEMBLER_NAME.
3487 (make_method_value): Use METHOD_ABSTRACT instead of DECL_RTL_SET_P
3488 to determine if we need a non-zero address.
3489 * decl.c (builtin_function): Don't call make_decl_rtl.
3490 (give_name_to_locals): Don't SET_DECL_ASSEMBLER_NAME.
3491 * expr.c (build_known_method_ref): Don't call make_decl_rtl.
3492 * resource.c (compile_resource_data): Likewise.
3493 * parse.y (resolve_field_access): Re-word comment to avoid
3496 2005-05-24 Richard Henderson <rth@redhat.com>
3498 * class.c (registered_class): Take it out of class_roots; turn into
3500 (register_class): Make static. Don't duplicate decl node. Use
3502 (emit_register_classes): Use VEC_iterate. Use output_constant
3503 instead of assemble_integer. Don't call mark_decl_referenced
3505 * java-tree.h (register_class): Remove decl.
3507 2005-05-19 Paolo Bonzini <bonzini@gnu.org>
3511 * parse.y (register_package, package_list): Remove.
3512 (package_declaration): Do not call register_package.
3513 (do_resolve_class): Do not use package_list.
3515 2005-05-15 Gerald Pfeifer <gerald@pfeifer.com>
3517 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Remove
3520 2005-05-15 Tom Tromey <tromey@redhat.com>
3523 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Don't call
3526 2005-05-12 Aaron Luchko <aluchko@redhat.com>
3528 * gcj.texi: Add '-verify', '-noverify', and '-verifyremote'.
3530 2005-05-11 Tom Tromey <tromey@redhat.com>
3532 * gcj.texi (Code Generation): Document -fbootstrap-classes.
3533 * decl.c (GCJ_BOOTSTRAP_LOADER_ADDITION): New macro.
3534 (parse_version): Use it.
3535 * lang.opt (-fbootstrap-classes): New option.
3537 2005-05-10 Paolo Bonzini <bonzini@gnu.org>
3540 * class.c (maybe_layout_super_class): Look for imports in this_class.
3541 * parse.h (ctxp_for_generation_last): New.
3542 (do_resolve_class): Add a parameter.
3543 * parse.y (ctxp_for_generation_last): New.
3544 (java_pop_parser_context): Add at end of list.
3545 (find_in_imports, find_in_imports_on_demand): Look in ctxp
3546 if the TYPE_IMPORT_LIST or respectively the TYPE_IMPORT_DEMAND_LIST of
3547 the given type are NULL.
3548 (do_resolve_class): Look into the imports of the new second parameter.
3549 Adjust recursive calls.
3550 (resolve_class, resolve_inner_class, find_as_inner_class): Adjust
3551 calls to do_resolve_class.
3552 (create_class): Set the TYPE_IMPORT_LIST and TYPE_IMPORT_DEMAND_LIST.
3553 (java_complete_class): Do not do that here.
3555 2005-05-03 Thomas Fitzsimmons <fitzsim@redhat.com>
3558 * Make-lang.in (java): Add gjnih.
3559 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
3560 (GJNIH_OBJS): New variable.
3561 (gjnih$(exeext)): New target.
3562 (JAVA_MANFILES): Add gjnih.1.
3563 (java.uninstall): Add gjnih.1.
3564 (java.mostlyclean): Add gjnih.
3565 (java.maintainer-clean): Add gjnih.1.
3566 (java/gjavah-jni.o): New target.
3567 (.INTERMEDIATE): Add gjnih.pod.
3568 (gjnih.pod): New target.
3569 * config-lang.in (stagestuff): Add gjnih.
3570 * gcj.texi (Top): Add gjnih node.
3571 (Invoking gcjh): Add descriptions of -force, -old, -trace, -J and
3572 -bootclasspath options.
3573 (Invoking gjnih): New node.
3574 * gjavah.c Initialize flag_jni to 1 if JNI_DEFAULT is defined.
3575 (TOOLNAME): New macro.
3576 (error): Replace hard-coded gcjh with TOOLNAME.
3577 (process_file): Likewise.
3579 (version): Likewise.
3580 (help): Likewise. Add help output for -force, -old, -trace and -J
3582 (OPT_FORCE, OPT_OLD, OPT_TRACE): New macros.
3583 (options): Add force, old, trace and J fields.
3584 (main): Handle -force, -old, -trace and -J options.
3586 2005-05-03 Tom Tromey <tromey@redhat.com>
3589 * gjavah.c (main): Unlink output file on error.
3591 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
3593 * constants.c, jvgenmain.c, lang.opt, resource.c: Update
3596 2005-04-29 Tom Tromey <tromey@redhat.com>
3598 * expr.c (build_jni_stub): Updated for change to build_block.
3600 2005-04-29 Andrew Pinski <pinskia@gcc.gnu.org>
3602 * expr.c (force_evaluation_order): Declare 'saved' earlier.
3604 2005-04-28 Andrew Haley <aph@redhat.com>
3607 * java-tree.h (soft_resolvepoolentry_node): New.
3608 (alloc_constant_fieldref): Declare.
3609 * expr.c (expand_java_field_op): Don't call class_init for
3610 accesses to static fields with indirect dispatch.
3611 * builtins.c (initialize_builtins): Add "__builtin_expect".
3612 * decl.c (soft_resolvepoolentry_node): New variable.
3613 (java_init_decl_processing): Create a decl for
3614 "_Jv_ResolvePoolEntry".
3615 * class.c (build_fieldref_cache_entry): New function.
3616 (build_static_field_ref): Rewrite for indirect dispatch.
3617 * constants.c (find_name_and_type_constant_tree): New function.
3618 (alloc_constant_fieldref): Likewise.
3619 (build_constants_constructor): Handle CONSTANT_Fieldref and
3620 CONSTANT_NameAndType.
3623 * expr.c (force_evaluation_order): Convert outgoing args smaller
3626 2005-04-27 Bryce McKinlay <mckinlay@redhat.com>
3628 * gcj.texi (libgcj Runtime Properties): Remove obsolete
3629 gnu.gcj.runtime.NameFinder.* system properties. Update documentation
3630 for gnu.gcj.runtime.NameFinder.use_addr2line and gnu.gcj.progname.
3632 2005-04-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3634 * gjavah.c, jcf-dump.c, jv-scan.c, jvgenmain.c: Replace calls
3635 to `unlock_stream' with `unlock_std_streams'.
3637 2005-04-25 Jakub Jelinek <jakub@redhat.com>
3639 * Make-lang.in (java/decl.o, java/resource.o): Depend on $(EXPR_H)
3640 instead of just expr.h.
3642 2005-04-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3644 * gjavah.c (main): Unlock the stdio streams.
3645 * jcf-dump.c (main): Likewise.
3646 * jv-scan.c (main): Likewise.
3647 * jvgenmain.c (main): Likewise.
3649 2005-04-23 DJ Delorie <dj@redhat.com>
3651 * class.c, decl.c, expr.c, jcf-io.c, jcf-parse.c, jv-scan.c,
3652 parse.y: Adjust warning() callers.
3654 2005-04-21 Bryce McKinlay <mckinlay@redhat.com>
3656 * gcj.texi (Object fields): Change "Integer" to "Int" in example
3659 2005-04-20 Bryce McKinlay <mckinlay@redhat.com>
3661 * gcj.texi: Fix typos and bogus example.
3663 2005-04-19 Kazu Hirata <kazu@cs.umass.edu>
3665 * except.c: Fix a comment typo.
3667 2005-04-19 Julian Brown <julian@codesourcery.com>
3669 * decl.c (finish_method): Revert patch from 2005-04-13 for breaking
3670 indirect dispatch with PIC.
3672 2005-04-18 Andrew Haley <aph@redhat.com>
3674 * java-except.h (struct eh_range.handler): Remove unused field.
3675 (handle_nested_ranges): Remove function declaration.
3676 (sanity_check_exception_range): Add function declaration.
3677 * verify.c (verify_jvm_instructions): Remove call to
3678 handle_nested_ranges.
3679 * verify-glue.c (verify_jvm_instructions_new): Call
3680 sanity_check_exception_range.
3681 * except.c (link_handler, eh_range_freelist, link_handler,
3682 handle_nested_ranges): Remove.
3683 (add_handler): Rewrite.
3684 (sanity_check_exception_range): New function.
3685 (print_ranges): New function.
3687 2005-04-13 Julian Brown <julian@codesourcery.com>
3689 * decl.c (finish_method): Give methods once-only linkage.
3691 2005-04-11 Richard Sandiford <rsandifo@redhat.com>
3693 * lang.opt: Refer to the GCC internals documentation instead of c.opt.
3695 2005-04-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3697 * java-tree.h: Don't use PARAMS().
3699 2005-04-07 Per Bothner <per@bothner.com>
3701 * class.c (push_class): By default, suppress debug output.
3702 (finish_class): Enable debug output for classes we're emitting.
3704 2005-04-07 Andrew Haley <aph@redhat.com>
3706 * gcj.texi: Correct gcj-dbtool instructions.
3708 2005-04-04 Kazu Hirata <kazu@cs.umass.edu>
3710 * gcj.texi: Fix a typo.
3711 * lang.c: Fix a comment typo.
3713 2005-04-01 Thomas Fitzsimmons <fitzsim@redhat.com>
3715 * gcj.texi (Invoking gij): Add descriptions of new -X options.
3716 Mention recognized-and-ignored compatibility options.
3717 (Memory allocation): Add descriptions of JvMalloc, JvRealloc and
3719 (About CNI): Add Memory allocation section.
3721 2005-04-01 Tom Tromey <tromey@redhat.com>
3723 * decl.c (java_init_decl_processing): Fix types of
3724 _Jv_MonitorEnter, _Jv_MonitorExit, _Jv_AllocObject,
3725 _Jv_AllocObjectNoFinalizer, _Jv_Throw, _Jv_NewPrimArray,
3726 _Jv_JNI_PopSystemFrame, _Jv_divI, _Jv_remI, _Jv_divJ, _Jv_remJ.
3728 2005-03-31 Jan Hubicka <jh@suse.cz>
3730 * Make-lang.in (class.o, decl.o): Depend on cgraph.h.
3731 * class.c: Include cgraph.h
3732 (make_local_functoin_alias): Mark aslias as needed.
3733 * resource.c: Include cgraph.h
3734 (compile_resource_data): Go via cgraph interface.
3736 2005-03-30 Ian Lance Taylor <ian@airs.com>
3738 * parse.y (maybe_yank_clinit): Don't crash if bbody is NULL.
3740 2005-03-30 Tom Tromey <tromey@redhat.com>
3742 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): Handle cases where
3743 inner_class_info_index==0 or outer_class_info_index==0.
3745 2005-03-29 Tom Tromey <tromey@redhat.com>
3747 * gcj.texi (libgcj Runtime Properties): Document
3748 gnu.gcj.runtime.endorsed.dirs.
3750 2005-03-24 Anthony Green <green@redhat.com>
3752 * gcj.texi (Invoking gcj-dbtool): Document new LIBDIR option to
3755 2005-03-23 Tom Tromey <tromey@redhat.com>
3757 * decl.c (GCJ_CURRENT_BC_ABI_VERSION): New define.
3758 (parse_version): Use it.
3760 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
3762 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
3764 2005-03-18 Andrew Haley <aph@redhat.com>
3767 * decl.c (update_aliases): Don't update variables that are about
3769 (maybe_poplevels): Add comment.
3771 2005-03-17 Bryce McKinlay <mckinlay@redhat.com>
3774 * jcf-parse.c (duplicate_class_warning): New function.
3775 (java_parse_file): Call duplicate_class_warning if
3776 CLASS_FROM_CURRENTLY_COMPILED_P is already set.
3777 (parse_zip_file_entries): Likewise. Also set
3778 CLASS_FROM_CURRENTLY_COMPILED_P.
3780 2005-03-16 Andrew Haley <aph@redhat.com>
3782 * expr.c (expand_java_arrayload): Don't generate a
3783 NullPointerException based on the type of the node.
3784 (build_java_array_length_access): Likewise.
3786 2005-03-15 Zack Weinberg <zack@codesourcery.com>
3788 * Make-lang.in (TEXI_JAVA_FILES): Add gcc-vers.texi.
3790 2005-03-11 Tom Tromey <tromey@redhat.com>
3792 * gcj.texi (Invoking gcj-dbtool): Document 'gcj-dbtool -p'.
3793 (libgcj Runtime Properties): Document the default .db.
3795 2005-03-10 Ranjit Mathew <rmathew@hotmail.com>
3798 * parse.y (checks_throws_clauses): Check exceptions list even when
3799 the base class does not come from a source file being compiled.
3800 (java_complete_lhs): Remove unused variable 'wfl'.
3802 2005-03-09 Ranjit Mathew <rmathew@hotmail.com>
3805 * decl.c (finish_method): Emit _Jv_InitClass for private static
3806 methods inside inner classes as well.
3808 2005-03-08 Julian Brown <julian@codesourcery.com>
3809 * Revert patch from 2005-03-08 for causing bootstrap failure on
3812 2005-03-08 Julian Brown <julian@codesourcery.com>
3814 * decl.c (finish_method): Give methods once-only linkage.
3816 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
3818 * lang.c (flag_new_verifier): Enable by default, regardless of ABI.
3820 2005-03-07 Bryce McKinlay <mckinlay@redhat.com>
3822 * verify-glue.c (vfy_is_assignable_from): Perform static check using
3823 can_widen_reference_to if the C++ ABI is in use.
3824 (vfy_get_interface_count, vfy_get_interface): Remove unused functions.
3825 * verify-impl.c (debug_print, make_utf8_const, init_type, copy_type,
3826 type_isresolved, init_state, set_pc, state_get_pc,
3827 _Jv_BytecodeVerifier): Clean up unused and disabled functions.
3828 (verify_fail): Report the current PC from the verifier context.
3829 (free_state): Remove #if 0 block to enable this function.
3830 (free_verifier_context): Call free_state on state_list iterator
3831 values before freeing them.
3832 * expr.c (pop_type_0): Pop correct type for error message when stack
3833 contains a multi-word type.
3835 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
3837 * expr.c (build_java_array_length_access): Remove !flag_new_verifier
3838 for known NULL array length access.
3840 2005-03-07 Tom Tromey <tromey@redhat.com>
3842 * gcj.texi (Invoking gcj-dbtool): Document '-f'.
3844 2005-03-06 Kazu Hirata <kazu@cs.umass.edu>
3846 * jcf-dump.c, jcf-io.c, jcf-reader.c, lang.c, parse.h,
3847 typeck.c: Update copyright.
3849 2005-03-06 Ranjit Mathew <rmathew@hotmail.com>
3852 * xref.c, xref.h: Remove file.
3853 * Make-lang.in (java/xref.o): Remove.
3854 * java-tree.h (flag_emit_xref, do_not_fold): Remove declaration.
3855 * lang.c (flag_emit_xref): Remove definition.
3856 * parse.h (DECL_END_SOURCE_LINE, DECL_INHERITED_SOURCE_LINE): Remove.
3857 * typeck.c (convert): Remove use of do_not_fold.
3858 * parse.y (do_not_fold): Remove definition.
3859 (parser grammar): Remove xref code.
3860 (maybe_create_class_interface_decl, create_class): Likewise.
3861 (register_fields, method_header, finish_method_declaration): Likewise.
3862 (declare_local_variables, source_end_java_method): Likewise.
3863 (java_complete_expand_classes): Do not set do_not_fold.
3864 (java_complete_expand_method): Remove xref code.
3865 (java_expand_classes, resolve_field_access, patch_invoke): Likewise.
3866 (java_complete_tree, java_complete_lhs, patch_assignment): Likewise.
3867 (patch_binop, build_string_concatenation, patch_array_ref): Likewise.
3868 (patch_synchronized_statement, patch_throw_statement): Likewise.
3869 (maybe_build_class_init_for_field): Likewise.
3871 2005-03-05 Kazu Hirata <kazu@cs.umass.edu>
3873 * expr.c (build_expr_wfl, expr_add_location): Use TYPE_P
3874 instead of IS_NON_TYPE_CODE_CLASS.
3876 2005-03-04 Andrew Haley <aph@redhat.com>
3879 * class.c (set_method_index): Don't set method_index if it is
3881 (layout_class_method): Don't complain about "non-static method foo
3882 overrides static method" in the case of indirect dispatch.
3884 2005-03-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3886 * jcf-io.c (caching_stat): Use __extension__ to avoid pedantic
3888 * Make-lang.in: Don't elide warnings in jcf-io.c.
3890 2005-03-01 Per Bothner <per@bothner.com>
3893 * check-init.c (wfl): Remove static.
3894 (final_assign_error, check_init): Replace calls to parse_error_context
3896 (check_init): Save, set, and restore input_location for each exp.
3898 2005-03-01 Per Bothner <per@bothner.com>
3900 * jcf-reader.c (get_attribute): Handle SourceDebugExtension (JSR 45)
3901 if HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE is defined.
3902 * jcf-dump.c (HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE): Print contents.
3904 2005-03-01 Per Bothner <per@bothner.com>
3906 * java-tree.h (IDENTIFIER_HANDLECLASS_VALUE): Remove ancient macro.
3908 2005-02-23 Thomas Fitzsimmons <fitzsim@redhat.com>
3911 * gcj.texi (Invocation): Add descriptions of JvVMInitArgs and
3914 2005-02-22 Tom Tromey <tromey@redhat.com>
3917 * verify-impl.c (EITHER): New define.
3918 (types_compatible): Handle it.
3919 (check_field_constant): Use it.
3921 2005-02-18 Tom Tromey <tromey@redhat.com>
3924 * verify-impl.c (types_equal): Fixed test.
3927 * verify-glue.c (vfy_class_has_field): New function.
3928 * verify.h (vfy_class_has_field): Declare.
3929 * verify-impl.c (check_field_constant): Added 'putfield'
3931 (verify_instructions_0): Updated.
3932 (types_equal): New function.
3934 2005-02-14 Tom Tromey <tromey@redhat.com>
3937 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Note the
3938 stack effect of multianewarray.
3940 2005-02-14 Andrew Haley <aph@redhat.com>
3943 * expr.c (expand_byte_code): Call promote_arguments().
3944 (promote_arguments): New function.
3945 * decl.c (check_local_unnamed_variable): Remove special case for
3947 (find_local_variable): Promote all boolean types to int
3948 when searching for local variable decls.
3950 2005-02-12 Kazu Hirata <kazu@cs.umass.edu>
3952 * builtins.c, java-except.h, jcf-parse.c, jv-scan.c, lex.c,
3953 parse-scan.y: Update copyright.
3955 2005-02-11 Per Bothner <per@bothner.com>
3958 * parse-scan.y (input_location): Remove variable.
3959 (main_input_filename): New - replaces input_filename, which isn't
3960 settable if USE_MAPPED_LOCATION.
3961 * lex.c (java_init_lex): Wrap some more places in #ifndef JC1-LITE,
3962 so we don't reference input_location or wfl_operator in that case.
3963 * jv-scan.c (expand_location): Remove - no longer used.
3964 (main): Set main_input_filename rather than input_filename.
3966 2005-02-09 Richard Henderson <rth@redhat.com>
3968 * builtins.c (initialize_builtins): Call build_common_builtin_nodes.
3969 * decl.c (java_init_decl_processing): Initialize const_ptr_type_node.
3971 2005-02-08 Marcin Dalecki <martin@dalecki.de>
3973 * expr.c (add_type_assertion): Use the proper enumeration type,
3974 since this is what htab_find_slot() is expecting.
3976 2005-02-06 Joseph S. Myers <joseph@codesourcery.com>
3978 * gcj.texi: Update copyright dates.
3980 2005-02-02 Tom Tromey <tromey@redhat.com>
3982 * gcj.texi (libgcj Runtime Properties): Default library_control
3985 2005-02-02 Ranjit Mathew <rmathew@hotmail.com>
3988 * parse-scan.y (formal_parameter): Use $2 (type) instead of $$
3989 (modifiers) when square brackets are present in a declaration for
3991 * jv-scan.c (main): Set input_filename and input_line.
3993 2005-02-01 Tom Tromey <tromey@redhat.com>
3996 * gjavah.c (get_field_name): Don't override name for JNI header.
3998 2005-02-01 Roger Sayle <roger@eyesopen.com>
4000 * jcf-write.c (generate_bytecode_insns): Implement RSHIFT_EXPR
4001 of unsigned types using iushr and lushr JVM bytecodes.
4003 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
4006 * gjavah.c (jni_print_float): Do not emit floating-point
4007 initialiser for a static final field.
4008 (jni_print_double): Likewise.
4010 2005-02-01 Mark Mitchell <mark@codesourcery.com>
4013 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4014 * gjavah.c (print_field_info): Mark static data members of
4015 floating-point type with "__extension__".
4017 2005-01-31 Mark Mitchell <mark@codesourcery.com>
4019 * gjavah.c (print_field_info): Mark static data members of
4020 floating-point type with "__extension__".
4022 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
4025 * parse.y (build_string_concatenation): Remove redundant if.
4026 (patch_conditional_expr): Attempt to patch_string() the condition
4027 of a ?: as well, in addition to its other operands.
4029 2005-01-25 Tom Tromey <tromey@redhat.com>
4031 * Make-lang.in (java/java-tree-inline.o): Removed.
4033 2005-01-25 Ranjit Mathew <rmathew@hotmail.com>
4036 * parse.y (patch_binop): Allow comparisons against NULL only
4037 if the other operand is of a reference type.
4039 2005-01-24 Tom Tromey <tromey@redhat.com>
4041 * java-tree.h (gcj_abi_version): Declare.
4042 * class.c (make_class_data): Push gcj_abi_version into "next"
4043 field. Renamed field.
4044 * decl.c (gcj_abi_version): New global.
4045 (parse_version): New function.
4046 (java_init_decl_processing): Call it. Renamed 'next' field.
4048 (GCJ_BINARYCOMPAT_ADDITION): New define.
4050 2005-01-24 Roger Sayle <roger@eyesopen.com>
4053 * jcf-write.c (generate_bytecode_insns): Conversions between
4054 integer types of the same precision shouldn't generate widening
4055 or narrowing conversion bytecodes.
4057 2005-01-22 Kazu Hirata <kazu@cs.umass.edu>
4059 * java-except.h, java-tree.h: Remove unused prototypes.
4061 2005-01-20 Andrew Pinski <pinskia@gcc.gnu.org>
4064 * jcf-write.c (perform_relocations): Don't call memcpy if source
4065 and destination are the same.
4067 2005-01-17 Tom Tromey <tromey@redhat.com>
4069 * verify-impl.c (get_short): Sign extend.
4070 (get_int): Likewise.
4072 2005-01-12 Ranjit Mathew <rmathew@hotmail.com>
4074 * expr.c (build_jni_stub): Replace mistaken use of TYPE_SIZE_UNIT
4077 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4079 * verify.c: Revert to the version before the BC-ABI merge.
4081 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4084 * check-init.c (check_init): Take care of references that do not
4085 have an explicit final variable declaration (e.g. array length
4086 access) for pre/post in/de-crement operators.
4088 2005-01-08 Mark Wielaard <mark@klomp.org>
4090 * parse.y (process_imports): Allocate (and free) original_name only
4091 when not already defined.
4092 * jcf-parse.c (read_class): Free results of find_class() and
4094 (java_parse_file): Keep pointer to head of file_list and free when
4095 done. Free result of lrealpath().
4097 2005-01-05 Tom Tromey <tromey@redhat.com>
4099 * gcj.texi (Standard Properties): java.ext.dirs is now used.
4101 2004-12-20 Andrew Haley <aph@redhat.com>
4103 * typeck.c: Use fold_convert for ints and booleans.
4105 2004-12-17 Andrew Haley <aph@redhat.com>
4108 * typeck.c (convert): Use a CONVERT_EXPR when converting to
4109 BOOLEAN_TYPE or CHAR_TYPE.
4110 (convert_to_boolean, convert_to_char) : Remove.
4111 * convert.h (convert_to_boolean, convert_to_char) : Remove.
4112 * expr.c (expand_load_internal): Do type conversion if type is not
4115 2004-12-13 Danny Smith <dannysmith@users.sourceforge.net>
4118 * class.c (emit_register_classes): Use TARGET_USE_JCR_SECTION.
4121 2004-12-07 Andrew Haley <aph@redhat.com>
4124 * jcf-parse.c (load_class): Remove sanity test for missing inner
4127 2004-12-06 Tom Tromey <tromey@redhat.com>
4129 * Make-lang.in (JAVA_MANFILES): Added gcj-dbtool.
4130 (java.uninstall): Likewise.
4131 (java.maintainer-clean): Likewise.
4132 (.INTERMEDIATE): Likewise.
4133 (java.install-man): Likewise.
4134 (gcj-dbtool.pod): New target.
4135 * gcj.texi (Code Generation): Document -findirect-dispatch.
4136 (libgcj Runtime Properties): Document
4137 gnu.gcj.precompiled.db.path.
4138 (Top): Link to "Invoking gcj-dbtool".
4140 2004-12-06 Tom Tromey <tromey@redhat.com>
4143 * java-tree.h (extract_field_decl): Declare.
4144 * parse.y (extract_field_decl): Renamed from
4145 strip_out_static_field_access_decl. No longer static.
4146 * check-init.c (get_variable_decl): Unwrap COMPOUND_EXPRs.
4148 2004-12-03 Tom Tromey <tromey@redhat.com>
4150 * lang.c (flag_new_verifier): Define.
4151 (java_post_options): Set flag_new_verifier if indirect dispatch
4153 * lang.opt (fnew-verifier): Removed.
4155 2004-12-03 Tom Tromey <tromey@redhat.com>
4158 * Make-lang.in (java.install-common): Only install transformed
4159 gcjh if gcj-cross exists.
4161 2004-12-03 Andrew Haley <aph@redhat.com>
4164 * except.c (link_handler): Patch 'outer' field of siblings of the
4165 range we're demoting.
4167 2004-12-03 Andrew Haley <aph@redhat.com>
4170 * class.c (layout_class_method): Don't fail to override a method
4171 simply because it has DECL_ARTIFICIAL set.
4173 2004-12-02 Tom Tromey <tromey@redhat.com>
4176 * parse.y (craft_constructor): Special case null_pointer_node.
4178 2004-12-02 Tom Tromey <tromey@redhat.com>
4181 * java-gimplify.c (java_gimplify_expr): Don't call
4182 SET_EXPR_LOCATION unless wrapped tree is an expression.
4184 2004-11-27 Per Bothner <per@bothner.com>
4186 * jcf-parse.c (set_source_filename): Improvement to Andrew's fix:
4187 Fix fencepost error in 'i', which got executed one too many times.
4188 Also, fold memcpy into explicit loop, as originally intended.
4189 Also, free temporary 'buf' which otherwise leaks.
4191 2004-11-27 Per Bothner <per@bothner.com>
4193 * expr.c (build_expr_wfl): Only declare last_file and last_filenode
4194 local static variables if not USE_MAPPED_LOCATION.
4196 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
4198 * class.c, decl.c, expr.c: Fix comment typos.
4200 2004-11-26 Andrew Pinski <pinskia@physics.uc.edu>
4203 * decl.c (end_java_method): Call
4204 attach_init_test_initialization_flags on all the init_decls.
4205 * parse.y (attach_init_test_initialization_flags): Move to ...
4206 * expr.c (attach_init_test_initialization_flags): here and
4207 support BIND_EXPR also.
4208 * java-tree.h (attach_init_test_initialization_flags): Prototype.
4209 * jcf-parse.c (parse_class_file): Don't disable class init
4212 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
4214 * gjavah.c, jcf-dump.c, jv-scan.c, jvspec.c: Avoid ` as left quote
4217 2004-11-24 Richard Henderson <rth@redhat.com>
4219 * verify-glue.c (vfy_init_name, vfy_clinit_name, vfy_object_type,
4220 vfy_string_type, vfy_throwable_type): Use ANSI declaration form.
4222 2004-11-24 Tom Tromey <tromey@redhat.com>
4224 * verify.c (defer_merging): Don't use C++-style comment.
4225 * verify.h (java_opcode): Added java_opcode_end.
4226 * class.c (build_class_ref): Remove C++ comment and old FIXME.
4228 * verify-impl.c (vfy_push_type): Removed bogus "return".
4229 (initialize_stack): Use vfy_alloc and vfy_free.
4230 (verify_instructions_0): Likewise.
4232 * Merged gcj-abi-2-dev-branch to trunk.
4234 2004-11-24 Andrew Haley <aph@redhat.com>
4236 * jcf-parse.c (parse_class_file): Set file_start_location.
4238 2004-11-10 Tom Tromey <tromey@redhat.com>
4240 * class.c (make_field_value): Don't call build_static_field_ref.
4241 (build_static_field_ref): Don't emit direct references when using
4244 * gcj.texi (Invoking gij): Document -verbose. Put -verbose and
4245 -verbose:class into man page synopsis.
4247 2004-11-09 Tom Tromey <tromey@redhat.com>
4249 * expr.c (build_java_arraystore_check): Still generate check if
4250 element type is itself an array.
4252 2004-11-08 Tom Tromey <tromey@redhat.com>
4254 * java-tree.h (soft_check_assignment_node): Removed.
4255 (enum java_tree_index): Removed JTI_SOFT_CHECK_ASSIGNMENT_NODE.
4256 * decl.c (java_init_decl_processing): Don't initialize
4257 soft_check_assignment_node.
4259 2004-11-05 Tom Tromey <tromey@redhat.com>
4261 * class.c (layout_class_methods): Don't add Miranda methods when
4262 using indirect dispatch.
4264 2004-11-05 Bryce McKinlay <mckinlay@redhat.com>
4266 * class.c (make_class_data): Call emit_assertion_table to set the
4267 'assertion_table' field.
4268 (build_signature_for_libgcj): Move here from expr.c.
4269 (add_assertion_table_entry): New function. Callback for assertion
4270 hashtable traversal.
4271 (emit_assertion_table): New. Take class argument, and generate
4272 assertion table DECL based on the TYPE_ASSERTIONS hashtable.
4273 * decl.c (init_decl_processing): Define assertion_entry_type record.
4274 Push 'assertion_table' class field instead of 'verify'.
4275 * expr.c (type_assertion_eq): Compare 'assertion_code' field.
4276 (type_assertion_hash): Include 'assertion_code' in hash.
4277 (add_type_assertion): Rewritten. Take class and assertion_code
4278 arguments. Add assertions to the TYPE_ASSERTIONS hashtable.
4279 (can_widen_reference_to): Use new add_type_assertion() arguments.
4280 * java-tree.h (java_tree_index): Add JTI_ASSERTION_ENTRY_TYPE,
4281 JTI_ASSERTION_TABLE_TYPE. Remove JTI_VERIFY_IDENTIFIER_NODE.
4282 (verify_identifier_node): Removed.
4283 (assertion_entry_type, assertion_table_type): New.
4284 (ASSERTION_TYPES_COMPATIBLE, ASSERTION_IS_INSTANTIABLE): New. Type
4285 assertion code definitions.
4286 (struct type_assertion): Add assertion_code. Rename 'source_type' and
4287 'target_type' to 'op1' and 'op2'.
4288 (add_type_assertion): Declare.
4289 (lang_printable_name_wls): Remove unused definition.
4290 * verify-glue.c: (vfy_is_assignable_from): New. Call add_type_assertion
4291 to emit runtime assertion.
4292 (vfy_note_stack_type): Clean up non-C90 declarations.
4293 (vfy_note_local_type): Likewise.
4294 * verify.h (vfy_is_assignable_from): Declare.
4295 * verify-impl.c (is_assignable_from_slow): Remove unused function.
4296 (ref_compatible): Rename arguments. Call vfy_is_assignable_from()
4297 instead of is_assignable_from_slow().
4298 (types_compatible): Reinstate ref_compatible() call.
4300 2004-11-04 Tom Tromey <tromey@redhat.com>
4302 * class.c (build_static_field_ref): Reverted previous patch.
4304 * class.c (build_static_field_ref): Don't emit direct references
4305 when using indirect dispatch.
4307 2004-11-03 Tom Tromey <tromey@redhat.com>
4309 * expr.c (expand_java_arrayload): Set lhs_type_node.
4310 (expand_java_arraystore): Set rhs_type_node.
4312 2004-11-02 Tom Tromey <tromey@redhat.com>
4314 * jcf-parse.c (compute_class_name): Use filename length from zip
4315 directory, not strlen.
4317 * expr.c (expand_invoke): Mark new interface methods as abstract.
4319 2004-11-01 Tom Tromey <tromey@redhat.com>
4321 * verify-impl.c (push_jump): Removed check for uninitialized
4323 (push_exception_jump): Likewise.
4324 (handle_ret_insn): Likewise.
4325 (handle_jsr_insn): Likewise.
4326 (state_check_no_uninitialized_objects): Removed.
4328 * decl.c (check_local_unnamed_variable): Recognize
4329 promoted-to-int parameters when using the new verifier.
4330 * expr.c (expand_java_arraystore): Explicitly request array type
4331 when using new verifier.
4332 (expand_java_arrayload): Likewise.
4333 (invoke_build_dtable): Don't pass object_type_node as
4334 expression argument to build_java_indirect_ref.
4335 (build_java_check_indexed_type): Do nothing.
4336 (build_java_arraystore_check): Handle case where array doesn't
4338 (build_java_array_length_access): Likewise.
4339 (expand_invoke): Handle case where interface overrides a method
4341 (pop_type_0): Always succeed for reference types.
4342 (process_jvm_instruction): Don't pop a value in a dead
4344 (pop_arguments): Convert arguments to correct types.
4346 2004-10-29 Andrew Haley <aph@redhat.com>
4348 * jcf-parse.c (give_name_to_class): Remove line that was
4351 2004-10-29 Andrew Haley <aph@redhat.com>
4353 * jcf-parse.c (set_source_filename): Add code to build new sfname.
4355 2004-10-20 Andrew Haley <aph@redhat.com>
4357 * decl.c (end_java_method): Don't expand if flag_syntax_only.
4359 2004-10-26 Tom Tromey <tromey@redhat.com>
4361 * verify.h (vfy_notify_verified): Removed.
4362 * verify-glue.c (vfy_notify_verified): Removed.
4364 2004-10-26 Tom Tromey <tromey@redhat.com>
4366 * verify-impl.c (debug_print_state): Declare `i' before code.
4367 (merge_types): Modify `t' when it is null_type.
4369 2004-10-26 Tom Tromey <tromey@redhat.com>
4371 * verify-impl.c (type_print): Renamed from print. Now static and
4373 (debug_print_state): Use type_print.
4375 2004-10-25 Tom Tromey <tromey@redhat.com>
4377 * expr.c (build_invokeinterface): Compute correct offset for
4378 index into interface methods.
4380 2004-10-20 Tom Tromey <tromey@redhat.com>
4382 * java-tree.h (verify_jvm_instructions_new): Declare.
4384 * jvspec.c (jvgenmain_spec): Remove -fnew-verifier from cc1
4387 * verify-impl.c (verify_instructions): Correctly handle wide
4389 * verify-glue.c (vfy_get_class_name): Use DECL_NAME.
4390 (vfy_get_component_type): Strip pointer types.
4391 (vfy_find_class): Use get_type_from_signature. Strip pointer
4393 Include java-except.h.
4395 2004-10-20 Bryce McKinlay <mckinlay@redhat.com>
4397 * verify-impl.c (type_array_elementpop_raw, vfy_pop_type_t,
4398 vfy_push_type_t, set_variable, add_new_state, merge_into,
4399 handle_jsr_insn, branch_prepass, check_class_constant,
4400 check_wide_constant, get_one_type, compute_static_types,
4401 verify_instructions_0): Clean up C99 declarations after statements.
4403 2004-10-20 Tom Tromey <tromey@redhat.com>
4405 * verify-impl.c (merge_refs): Compare reference against iterator,
4408 * verify-glue.c (vfy_tag): Mask off resolved flag.
4410 2004-10-19 Tom Tromey <tromey@redhat.com>
4412 * verify-impl.c (verify_instructions): Call vfy_note_local_type.
4413 (init_state_with_stack): Initialize `this_type' in state.
4414 (verify_method): Use debug_print.
4415 * verify-glue.c (vfy_is_primitive): Removed debugging print.
4416 (vfy_note_stack_depth): Reverted last patch.
4417 (vfy_note_stack_type): Note pointer to Object, not Object.
4418 (vfy_note_local_type): Likewise.
4420 * verify.h (vfy_note_instruction_seen): Declare.
4421 * verify-glue.c (verify_jvm_instructions_new): Set
4422 BCODE_EXCEPTION_TARGET on target instruction.
4423 (vfy_note_instruction_seen): New function.
4424 * verify-impl.c (FLAG_INSN_SEEN): New define.
4425 (verify_instructions_0): Set flag on instruction. Save state for
4427 (verify_instructions): Call vfy_note_instruction_seen.
4429 * verify-glue.c (vfy_note_stack_depth): Fix off-by-one error.
4430 (verify_jvm_instructions_new): Call method_init_exceptions,
4431 add_handler, and handle_nested_ranges.
4432 * verify-impl.c (verify_method): Return 1 on success.
4433 (verify_instructions_0): Save the state at PC=0.
4435 * verify-impl.c (init_type_from_class): Set is_resolved and
4436 ref_next on new ref_intersection.
4437 (init_type_from_string): Likewise.
4439 2004-10-15 Bryce McKinlay <mckinlay@redhat.com>
4441 * expr.c (expand_bytecode): Use verify_jvm_instructions_new
4442 if flag_new_verifier is set.
4443 * java-tree.h (flag_new_verifier): Declare.
4444 * lang.opt (fnew-verifier): New option.
4445 * verify-impl.c: Work around namespace pollution by undef'ing
4447 (struct verifier_context): Make 'bytecode' const.
4448 (verify_fail_pc): Pass -1 PC argument to vfy_fail.
4449 (types_compatible): For the BC-ABI, always consider reference types
4451 (check_class_constant): Use vfr->current_class.
4452 (check_constant): Likewise.
4453 (check_wide_constant): Likewise.
4454 (check_field_constant): Check for 'L' at start of type name.
4455 (get_one_type): Return pointer instead of type. Set type result in
4456 caller via passed type pointer.
4457 (compute_argument_types): Update to use new get_one_type arguments.
4458 (compute_return_type): Likewise.
4459 (make_verifier_context): New. Allocate and initialize 'vfr'.
4460 (free_verifier_context): New. Free 'vfr' and its contents.
4461 (verify_method): Remove ATTRIBUTE_UNUSED. Call make_verifier_context
4462 and free_verifier_context.
4464 2004-10-15 Tom Tromey <tromey@redhat.com>
4466 * verify-glue.c (vfy_note_local_type): Mark argument as unused.
4467 * verify.h (vfy_fail): Fixed formatting.
4469 * verify-impl.c (vfr): Fixed comment formatting.
4470 (collapse_type): New function.
4471 (verify_instructions): Notify compiler about type map.
4472 * verify.h (vfy_note_stack_depth): Updated.
4473 (vfy_note_stack_type): Likewise.
4474 (vfy_note_local_type): Likewise.
4475 (vfy_unsuitable_type, vfy_return_address_type, vfy_null_type):
4477 * verify-glue.c (vfy_note_stack_depth): Correctly size type
4478 state. Added `method' argument.
4479 (vfy_note_stack_type): Renamed from vfy_note_type. Added `method'
4481 (vfy_note_local_type): New function.
4482 (vfy_unsuitable_type): Likewise.
4483 (vfy_return_address_type): Likewise.
4484 (vfy_null_type): Likewise.
4486 * verify.h (VFY_IN_GCC): Removed.
4487 (VFY_WANT_TYPEMAP): Removed.
4488 * verify-impl.c (verify_instructions_0): Removed useless "\".
4489 (struct state) <next>: Uncomment.
4491 2004-10-13 Bryce McKinlay <mckinlay@redhat.com>
4493 * verify-impl.c: Formatting fixes. Reformat C++-style comments to
4496 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
4498 * Make-lang.in (verify.o): Re-enabled this target.
4499 * verify-glue.c (vfy_get_interface_count): Add ATTRIBUTE_UNUSED.
4500 (vfy_get_interface): Likewise.
4501 (verify_jvm_instructions_new): Renamed from verify_jvm_instructions.
4502 * verify.h (verify_jvm_instructions_new): Declare.
4503 * verify-impl.c (free_state): Temporarily comment out unused
4506 2004-10-06 Tom Tromey <tromey@redhat.com>
4508 * java-tree.h (JV_STATE_READ): New enum value.
4510 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
4512 * verify.h: New file.
4514 2004-10-05 Bryce McKinlay <mckinlay@redhat.com>
4516 * verify-impl.c, verify-glue.c, verify.h: New files.
4517 * Make-lang.in: Add rules for verify-impl.o and verify-glue.o.
4519 2004-09-24 Andrew Haley <aph@redhat.com>
4521 * decl.c (check_local_unnamed_variable): Always use the PARM_DECL
4522 for a slot if it's of pointer type.
4524 2004-09-14 Tom Tromey <tromey@redhat.com>
4526 * class.c (make_class_data): Correctly initialize "state" field.
4527 Initialize "engine" field.
4528 * decl.c (java_init_decl_processing): Add "engine" field.
4530 2004-09-10 Andrew Haley <aph@redhat.com>
4533 * expr.c (build_invokeinterface): Use fast method for interface
4535 * java-tree.h (enum java_tree_index): Add JTI_ITABLE_TYPE,
4536 JTI_ITABLE_PTR_TYPE.
4537 (struct lang_type): Add itable_methods, itable_decl, itable_syms_decl.
4538 (emit_symbol_table): Add new arg, element_size.
4539 * decl.c (java_init_decl_processing): Initialize Class.itable.
4540 * class.c (GEN_TABLE): New macro.
4541 (gen_indirect_dispatch_tables): Use it. Add itable.
4542 (make_class_data): Add new arg for emit_symbol_table().
4544 (add_miranda_methods): Make sure search_class has been parsed.
4545 (emit_symbol_table): Add new arg, element_size.
4547 2004-09-06 Andrew Haley <aph@redhat.com>
4549 * verify.c (merge_types): Return Object for all merges of
4551 * expr.c (add_type_assertion): Don't generate assertions when
4552 source type is array of Object.
4554 2004-09-03 Andrew Haley <aph@redhat.com>
4556 * class.c (finish_class): Nullify TYPE_VERIFY_METHOD.
4558 * lang.c (java_post_options): Force flag_verify_invocations if
4559 we're not using indirect dispatch.
4561 * expr.c (pop_type_0): Move test for interfaces before call to
4562 can_widen_reference_to().
4563 (build_signature_for_libgcj): Remove generation of canonical array
4565 (add_type_assertion): Canonicalize both arrays.
4566 Don't assert that type X can be assigned to Object.
4567 Don't assert that type X an be assigned to type X.
4568 Don't assert that Object can be assigned to type X.
4569 (can_widen_reference_to): Warn whenever we generate an assertion.
4570 (process_jvm_instruction): Use throwable_type_node for the type of
4573 2004-09-01 Andrew Haley <aph@redhat.com>
4575 * decl.c (java_init_decl_processing): Change
4576 verify_identifier_node to "__verify".
4577 * expr.c (add_type_assertion): Use verify_identifier_node for name.
4578 * java-tree.h (verify_identifier_node): Change to "__verify".
4580 * expr.c (build_signature_for_libgcj): New function.
4581 (add_type_assertion): Use it to construct signatures for
4582 source_type and target_type.
4584 2004-08-27 Andrew Haley <aph@redhat.com>
4586 * java-tree.h (enum java_tree_index): Add JTI_VERIFY_IDENTIFIER_NODE.
4587 (verify_identifier_node): New.
4588 (TYPE_VERIFY_METHOD): New.
4589 (struct type_assertion): New type.
4590 * expr.c (type_assertion_eq): New function.
4591 (type_assertion_hash): New function.
4592 (add_type_assertion): New function.
4593 (can_widen_reference_to): Call add_type_assertion().
4594 * decl.c (java_init_decl_processing): Add verify_identifier_node.
4595 * class.c (make_class_data): Initialize TYPE_VERIFY_METHOD (type).
4596 (finish_class): Output TYPE_VERIFY_METHOD (type).
4598 * decl.c (end_java_method): Nullify unused fields.
4600 2004-08-17 Andrew Haley <aph@redhat.com>
4602 * verify.c (defer_merging): Quieten.
4603 * jcf-parse.c (load_class): Only try to open a class file if it's
4604 java.lang.Object or if it's part of the current compilation.
4605 Check that the class we just tried to load is the class we just
4607 (java_parse_file): Set flag_verify_invocations off if we're
4608 compiling from .class.
4609 (parse_zip_file_entries): Abort if we try to read a dummy class.
4610 * expr.c (can_widen_reference_to): Quieten.
4611 (build_invokevirtual): Abort if we try to invokevirtual an
4613 (expand_invoke): Don't build a non-interface call to an interface.
4614 (build_instanceof): Don't do premature optimization if
4615 flag_verify_invocations is not set.
4616 * class.c (set_super_info): Disable code that inherits TYPE_DUMMY
4618 (build_static_field_ref): Add correct type conversion for
4620 (add_miranda_methods): Disable generation of Miranda methods for
4622 (layout_class_method): Don't complain about non-static method
4623 overrides static method with dummy classes.
4625 2004-08-13 Tom Tromey <tromey@redhat.com>
4627 * class.c (build_static_field_ref): Re-enable atable lookups for
4630 * parse.y (strip_out_static_field_access_decl): Indentation fix.
4632 2004-08-11 Tom Tromey <tromey@redhat.com>
4634 * gcj.texi (libgcj Runtime Properties): Document new properties.
4636 2004-08-06 Andrew Haley <aph@redhat.com>
4638 * jcf-parse.c (load_class): Check that we really have loaded the
4639 class we're looking for.
4641 2004-07-19 Andrew Haley <aph@redhat.com>
4643 * verify.c (verify_jvm_instructions): Comment change only.
4645 * typeck.c (build_java_array_type): Add size field to array name.
4647 * java-tree.h (LOCAL_SLOT_P): New.
4648 (update_aliases): Add PC argument.
4649 (pushdecl_function_level): New function.
4651 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
4652 MODIFY_EXPR, and SAVE_EXPR.
4653 (java_gimplify_modify_expr): New function.
4655 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
4656 (expand_iinc): Pass PC to update_aliases().
4657 (STORE_INTERNAL): Likewise.
4658 (process_jvm_instruction): Likewise.
4660 * decl.c (base_decl_map): New variable.
4661 (uniq): New variable.
4662 (update_aliases): Rewrite with more thorough checking.
4663 (debug_variable_p): New function.
4664 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
4665 (check_local_named_variable): Delete whole function.
4666 (initialize_local_variable): New function.
4667 (check_local_unnamed_variable): Add checks and comments.
4668 (find_local_variable): Rewrite.
4669 (java_replace_reference): New function.
4670 (function_binding_level): New variable.
4671 (pushdecl_function_level): New function.
4672 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
4673 (maybe_pushlevels): Call pushdecl() on each of the new decls.
4674 (start_java_method): Reset uniq. Create base_decl_map. Set
4675 function_binding_level.
4676 (end_java_method): Null unused fields to save memory.
4678 2004-06-29 Andrew Haley <aph@redhat.com>
4680 * except.c (expand_start_java_handler): Push a new binding level.
4681 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
4682 register_exception_range() to register where we'll do it.
4683 (expand_end_java_handler): Remove old bogus code. Replace with
4684 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
4685 the top of the expression we're curently building.
4686 (maybe_end_try): Delete.
4687 * decl.c (binding_level.exception_range): New field.
4688 (clear_binding_level): Add field exception_range. Reformat.
4689 (poplevel): Call expand_end_java_handler().
4690 (poplevel): Call java_add_stmt only if functionbody is false.
4691 (maybe_poplevels): Don't call maybe_end_try() from here.
4692 (end_java_method): Clear no longer used trees in function decl.
4693 (register_exception_range): New function.
4694 * java-tree.h (register_exception_range, struct eh_range): Declare.
4696 2004-06-22 Andrew Haley <aph@redhat.com>
4698 * class.c (gen_indirect_dispatch_tables): Set the DECL_OWNER of
4700 * check-init.c (get_variable_decl): Teach check-init about
4701 FIELD_DECLs addressed via the otable.
4702 * jcf-parse.c (load_class): Check CLASS_LOADED_P, not
4705 2004-05-28 Andrew Haley <aph@redhat.com>
4707 * jcf-parse.c (load_class): Don't try to read a class that we've
4710 * expr.c (build_invokeinterface): Use the old-fashioned way of
4711 doing indirect dispatch: look up interfaces by name.
4712 * java-tree.h (enum java_tree_index): Add
4713 JTI_SOFT_LOOKUPINTERFACEMETHODBYNAME_NODE
4714 * decl.c (java_init_decl_processing): Add
4715 soft_lookupinterfacemethodbyname_node.
4717 * gjavah.c (print_method_info): Final methods have vtable entries,
4718 so gjavah needs to output them.
4719 * class.c (layout_class_method): Generate vtable entries for final
4721 * parse.y (invocation_mode): Use INVOKE_VIRTUAL for indirect
4722 dispatch, even if a method is final.
4724 2004-05-25 Andrew Haley <aph@redhat.com>
4726 * class.c (build_symbol_entry): Convert the names of constructors
4727 to init_identifier_node when generating an entry for the indirect
4730 * expr.c (build_known_method_ref): Generate indirect calls for
4731 all methods marked DECL_EXTERNAL or TREE_PUBLIC.
4733 2004-05-24 Andrew Haley <aph@redhat.com>
4735 * expr.c (build_known_method_ref): Make sure ARRAY_REF access to
4736 atable element is of the right type.
4738 * class.c (build_static_field_ref): Cast pointer to correct type
4741 2004-04-20 Bryce McKinlay <mckinlay@redhat.com>
4743 * Merged with HEAD as of 20040514. Diff against
4744 gcj-abi-2-merge-20040514.
4746 2004-04-16 Andrew Haley <aph@redhat.com>
4748 * verify.c (check_pending_block): Disable subroutine checks.
4749 (defer_merging): New function.
4750 (merge_types): If types are dummy, use defer_merging to combine them.
4751 (verify_jvm_instructions): If invocation is invokeinterface and
4752 target is dummy, assume target really is an interface.
4754 * parse.y (patch_invoke): Break out call to java_create_object.
4756 * lang.c (flag_verify_invocations): New.
4758 * jcf-parse.c (load_class): If we've already failed to load a
4759 class, don't try again.
4760 (load_class): If we can't find a .class file, don't fail, but emit
4762 (parse_class_file): Don't act on dummy methods.
4764 * java-tree.h (flag_verify_invocations): New.
4766 (lang_type.dummy_class): New field.
4767 (java_create_object): New function.
4768 (METHOD_DUMMY): New.
4770 * expr.c (build_field_ref): Widen field offset.
4771 (pop_type_0): If the type in stack_type_map is a TREE_LIST, check
4772 that each of its elements is compatible with the one we're
4774 (pop_type_0): Issue a warning to say that we need to generate a
4776 (java_create_object): New function.
4777 (build_field_ref): Only generate hard refs if we're not using
4779 (expand_java_field_op): If we're using !verify_invocations and we
4780 see a missing field, generate a decl for it.
4782 (expand_invoke): If a class doesn't have the method we seek and
4783 we're using !flag_verify_invocations, generate a decl for the
4786 (build_known_method_ref): Always use indirect dispatch via the
4787 atable for static methods.
4789 (expand_java_NEW): Break out object creation into new function,
4792 (can_widen_reference_to): Issue a warning to say that we need to
4793 generate a runtime check.
4795 * class.c (set_super_info): Inherit TYPE_DUMMY from sureclass.
4796 (make_method_value): Also use index for interfaces.
4797 (make_class_data): Skip dummy field for inherited data.
4798 Don't build method array for dummy methods.
4799 Set size_in_byte to -1 when using inirect dispatch
4800 Don't build a hard class ref if we don't have a hard ref to our
4801 superclass, or if we're using inirect dispatch.
4802 Null out dispatch tables.
4804 (layout_class_method): Don't complain about non-static method
4805 overrides static method is method is artificial.
4807 (build_static_field_ref): Disable atable references to static
4808 fields for the time being.
4810 (layout_class_methods): Check for CLASS_INTERFACE as
4811 well as CLASS_ABSTRACT.
4813 2004-11-24 Steven Bosscher <stevenb@suse.de>
4815 * class.c (make_class_data): Don't check flag_inline_functions.
4816 * lang.c (flag_really_inline): Remove unused flag.
4817 (java_handle_option): Don't set it here. Remove special handling
4818 of flag_inline_functions for Java.
4819 (java_init): Don't set flag_inline_trees here. Already done...
4820 (java_post_options): ...here. Don't clear flag_inline_functions.
4822 2004-11-24 Steven Bosscher <stevenb@suse.de>
4824 * java-gimplify.c (java_gimplify_labeled_block_expr): New function.
4825 (java_gimplify_exit_block_expr): New function.
4826 (java_gimplify_expr): Use them to gimplify EXIT_BLOCK_EXPR and
4828 * java-tree.def (LABELED_BLOCK_EXPR): Moved from tree.def.
4829 (EXIT_BLOCK_EXPR): Likewise.
4830 * java-tree.h (LABELED_BLOCK_LABEL): Moved from tree.h.
4831 (LABELED_BLOCK_BODY): Likewise.
4832 (EXIT_BLOCK_LABELED_BLOCK): Likewise.
4833 * jcf-write.c (generate_bytecode_insns): Don't handle the unused
4834 EXIT_BLOCK_RETURN operand. Use EXIT_BLOCK_LABELED_BLOCK instead of
4836 * lang.c (java_tree_inlining_walk_subtrees): Handle EXIT_BLOCK_EXPR.
4837 (java_dump_tree): Use LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY, and
4838 EXIT_BLOCK_LABELED_BLOCK instead of TREE_OPERAND. Don't handle the
4839 second operand of EXIT_BLOCK_EXPR.
4840 * parse.y (find_expr_with_wfl): Use LABELED_BLOCK_BODY instead of
4842 (build_bc_statement): Use build1 to build EXIT_BLOCK_EXPR nodes.
4844 2004-11-23 Ben Elliston <bje@au.ibm.com>
4846 * xref.h (xref_flag_value): Remove.
4847 (xref_set_data, xref_get_data): Likewise.
4848 (xref_set_current_fp): Likewise.
4849 (XREF_NONE): Likewise.
4850 (XREF_GET_DATA): Likewise.
4851 * xref.c (xref_flag_value): Remove.
4852 (xref_set_data, xref_get_data): Likewise.
4853 (xref_set_current_fp): Likewise.
4855 2004-11-23 Ben Elliston <bje@au.ibm.com>
4857 * gjavah.c (output_directory): Make static.
4858 (temp_directory): Likewise.
4860 2004-11-15 Tom Tromey <tromey@redhat.com>
4862 * decl.c (instn_ptr_type_node): Removed.
4863 (lineNumbers_ptr_type_node): Removed.
4864 (jint_type): Removed.
4865 (jint_ptr_type): Removed.
4867 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
4870 * check-init.c (check_init): Ignore DECL_EXPR.
4871 * expr.c (always_initialize_class_p): Reenable.
4872 (build_class_init): Use a variable to store the decl. Also use
4873 boolean_false_node instead of integer_zero_node.
4874 * parse.y (attach_init_test_initialization_flags): Add a decl_expr
4877 2004-11-08 Tom Tromey <tromey@redhat.com>
4880 * gjavah.c (HANDLE_END_FIELD): Call print_field_info when
4881 generating a JNI header.
4882 (print_field_info): Handle JNI headers.
4883 (jni_print_float): Likewise.
4884 (jni_print_double): Likewise.
4886 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
4888 * decl.c (end_java_method): Remove duplicated code.
4890 2004-11-06 Zack Weinberg <zack@codesourcery.com>
4891 Gerald Pfeifer <gerald@pfeifer.com>
4893 * lex.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H
4896 2004-11-02 Bryce McKinlay <mckinlay@redhat.com>
4899 * class.c: Reinstate 2004-08-18 patch.
4900 (make_local_function_alias): Don't create an alias for extern (native)
4903 2004-10-22 Eric Botcazou <ebotcazou@libertysurf.fr>
4906 * class.c (make_local_function_alias): Revert 2004-08-18 change.
4907 (make_method_value): Likewise.
4909 2004-10-21 Andrew Haley <aph@redhat.com>
4912 * jcf-parse.c (set_source_filename): Add code to build new sfname.
4914 2004-10-20 Andrew Haley <aph@redhat.com>
4916 * decl.c (end_java_method): Don't expand if flag_syntax_only.
4917 Remove duplicated code block.
4919 2004-10-18 Steven Bosscher <stevenb@suse.de>
4921 * Make-lang.in (java/parse.o-warn, java/parse-scan.o-warn):
4922 New rules to work around old Bison warnings.
4924 2004-10-17 Steven Bosscher <stevenb@suse.de>
4926 * class.c (ident_subst): Always alloca buffer.
4927 * java-opcodes.h (LAST_AND_UNUSED_JAVA_OPCODE): Add this dummy
4928 opcode after including javaop.def.
4929 * jcf-dump.c (CHECK_PC_IN_RANGE): Return 0 from the arm of the
4930 conditional expression that exits, to avoid warnings.
4931 * verify.c (CHECK_PC_IN_RANGE): Mark the __GNUC__ definition as
4932 a user of an extension.
4933 * win32-host.c: Move check down to have non-empty file when
4934 WIN32 is not defined.
4936 * Make-lang.in (java-warn): Add STRICT_WARN.
4937 (java/jcf-io.o-warn): Don't have Werror for this file.
4938 * jcf-io.c (caching_stat): Add FIXME for non-POSIX scandir use.
4940 2004-10-16 Hans-Peter Nilsson <hp@bitrange.com>
4942 * expr.c (expr_add_location): Move declaration to before all
4944 * parse.y (java_expand_classes): Ditto.
4945 * lex.c (java_peek_unicode): Ditto.
4947 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
4949 * check-init.c: Use %<, %> and %q for quoting in diagnostics,
4950 if possible, else convert `foo' to 'foo'.
4951 * class.c: Likewise.
4954 * jcf-io.c: Likewise.
4955 * jcf-parse.c: Likewise.
4958 * parse.h: Likewise.
4960 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
4962 * parse.y (parse_warning_context): Remove ATTRIBUTE_PRINTF_2 and
4963 rename parameter 'msg' to 'msgid' in function declaration.
4964 (issue_warning_error_from_context): Likewise.
4965 (yyerror): Rename parameter 'msg' to 'msgid'.
4966 (all over): Use new quoting style for diagnostics.
4968 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
4970 * boehm.c, builtins.c, java-except.h, jcf-io.c, jcf-path.c,
4971 jcf.h, lang-specs.h, lex.c, lex.h, resource.c, win32-host.c:
4974 2004-10-14 Matt Austern <austern@apple.com>
4976 * lang.c (java_tree_inlining_walk_subtrees): Last arg is struct
4979 2004-10-13 Tom Tromey <tromey@redhat.com>
4982 * lang.opt (--extdirs): Document.
4983 * jvspec.c (lang_specific_driver): Recognize -encoding and
4986 2004-10-06 Ulrich Weigand <uweigand@de.ibm.com>
4988 * parse.y (issue_warning_error_from_context): Use va_list *
4989 instead of va_list parameter.
4990 (parse_error_context): Update call.
4991 (parse_warning_context): Likewise.
4993 2004-10-05 Zack Weinberg <zack@codesourcery.com>
4995 * parse.y, parse-scan.y: Add list of diagnostic messages to
4996 insulate translation template from version of yacc/bison used
4997 to compile the grammar.
4999 2004-10-05 Ranjit Mathew <rmathew@hotmail.com>
5001 Prepare for %q, %< and %> in diagnostic message strings.
5002 * java-tree.h (parse_error_context): remove ATTRIBUTE_PRINTF_2.
5003 Name second parameter 'msgid'.
5004 * parse.y: Additionally include pretty-print.h and diagnostic.h.
5005 (issue_warning_error_from_context): Use pretty-printer functions
5006 instead of vsprintf for constructing formatted messages. Rename
5007 parameter 'msg' to 'msgid'.
5008 (parse_error_context): Rename parameter 'msg' to 'msgid'.
5009 (parse_warning_context): Likewise.
5011 2004-10-05 Andrew Haley <aph@redhat.com>
5014 * jcf-parse.c (parse_zip_file_entries): If a class has a
5015 superclass and a TYPE_SIZE of zero, lay it out.
5017 2004-09-30 Andrew Haley <aph@redhat.com>
5020 * jcf-parse.c (compute_class_name): Rewrite.
5022 2004-10-01 Jan Hubicka <jh@suse.cz>
5024 * java.c (java_expand_body): Update call of tree_rest_of_compilation.
5026 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5028 * lex.c: Fix a comment typo.
5030 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5032 * java-tree.h: Fix a comment typo.
5034 2004-09-30 Per Bothner <per@bothner.com>
5036 Simplify lexer. Implement --enable-mapped-location support.
5037 * jcf-parse.c (parse_class_file): Use linemap_line_start.
5038 (parse_source_file_1): Pass filename as extra parameter, so we can call
5039 linemap_add and set input_location here, rather than in both callers.
5040 (read_class): Pass copied filename to parse_source_file_1.
5041 Don't initialize wfl_operator - only needed for source compilation.
5042 (read_class, jcf_parse): Call linemap_add with LC_LEAVE.
5043 * lex.h: Remove a bunch of debugging macros.
5044 * lex.h (struct_java_line, struct java_error): Remove types.
5045 (JAVA_COLUMN_DELTA): Remove - use java_lexer.next_colums instead.
5046 (struct java_lc_s): Remove prev_col field.
5047 (struct java_lexer): New fields next_unicode, next_columns, and
5048 avail_unicode. New position field, and maybe token_start field.
5049 Don't need hit_eof field - use next_unicode == -1 instead.
5050 (JAVA_INTEGERAL_RANGE_ERROR): Rename to JAVA_RANGE_ERROR.
5051 (JAVA_RANGE_ERROR, JAVA_FLOAT_ANGE_ERROR): Update accordingly.
5052 * parse.h: Various changes for USE_MAPPED_LOCATION.
5053 (EXPR_WFL_EMIT_LINE_NOTE): XXX
5054 (BUILD_EXPR_WFL, EXPR_WFL_ADD_COL): Remove no-longer-used macros.
5055 (struct parser_ctxt): New file_start_location field.
5056 Remove p_line, c_line fields since we no longer save lines.
5057 Remove elc, lineno, and current_jcf fields - no longer used.
5058 * parse.y: Updates for USE_MAPPED_LOCATION and new lexer.
5059 Don't use EXPR_WFL_ADD_COL since that isn't trivial with
5060 source_location and is probably not needed anymore anyway.
5061 Use new expr_add_Location function.
5062 (SET_EXPR_LOCATION_FROM_TOKEN): New convenience macro.
5063 (java_pop_parser_context): Minor cleanup.
5064 (java_parser_context_save_global, java_parser_context_restore_global,
5065 java_pop_parser_context): Save/restore input_location as a unit.
5066 (issue_warning_error_from_context): If USE_MAPPED_LOCATION take
5067 a source_location instead of a wfl context node.
5068 (check_class_interface_creation): input_filename is not addressable.
5069 (create_artificial_method): Calling java_parser_context_save_global
5070 and java_parser_context_restore_global is overkill. Instead,
5071 temporarily set input_location from class decl.
5072 (java_layout_seen_class_methods): Set input_location from method decl.
5073 (fix_constructors): Make more robust if no EXPR_WITH_FILE_LOCATION.
5074 (finish_loop_body): Likewise.
5075 * lex.c: Updates for USE_MAPPED_LOCATION. Use build_unknwon_wfl.
5076 (java_sprint_unicode): Take a character, not index in line.
5077 (java_sneak_uncode): Replaced by java_peek_unicode.
5078 (java_unget_unicode): No longer used.
5079 (java_allocate_new_line. java_store_unicode): Removed, since we
5080 no longer remember "lines".
5081 (java_new_lexer): Update for new data structures.
5082 (java_read_char): Move unget_value checking to java_read_unicode.
5083 (java_get_unicode, java_peek_unicode, java_next_unicode): New more
5084 efficient functions that are used directly when lexing.
5085 (java_read_unicode_collapsing_terminators): No longer needed.
5086 (java_parse_end_comment, java_parse_escape_sequence, do_java_lex):
5087 Re-organize to use java_peek_unicode to avoid java_unget_unicode.
5088 (java_parse_escape_sequence): Rewrite to be simpler / more efficient.
5089 (do_java_lex): Lots of movings around to avoid java_unget_unicode,
5090 combine switch branches, and test for common token kinds earlier.
5091 (java_lex_error): Rewrite.
5092 * jv-scan.c (expand_location): New function, copied from tree.c.
5093 (main): Set ctxp->filename instead of setting input_filename directly.
5095 2004-09-30 Per Bothner <per@bothner.com>
5097 More cleanup for --enable-mapped-location.
5098 * class.c (push_class): If USE_MAPPED_LOCATION don't set
5099 input_location here. Instead do it in give_name_to_class.
5100 (build_class_ref): Set DECL_ARTIFICIAL, for the sake of dwarf2out.
5101 * expr.c (expand_byte_code): Call linemap_line_start.
5102 * expr.c (build_expr_wfl): If USE_MAPPED_LOCATION, change final
5103 parameters to a source_location. Don't need EXPR_WFL_FILENAME_NODE.
5104 (expr_add_location): New function, if USE_MAPPED_LOCATION.
5105 * class.c (maybe_layout_super_class): Adjust build_expr_wfl call
5106 to USE_MAPPED_LOCATION case.
5108 * java-tree.h (JAVA_FILE_P, ZIP_FILE_P): Remove unused macros.
5109 * jcf-parse.c (java_parse_file): Don't set input_filename.
5110 Use IS_A_COMMAND_LINE_FILENAME_P to check for duplicate filenames.
5111 Create a list of TRANSLATION_UNIT_DECL.
5112 (current_file_list): Is now a TRANSLATION_UNIT_DECL chain. The
5113 reason is so we can set a DECL_SOURCE_LOCATION for each file.
5114 (java_parse_file): Don't set unused ZIP_FILE_P, JAVA_FILE_P..
5115 Create line-map LC_ENTER/LC_LEAVE entries for archive itself.
5116 (file_start_location): New static.
5117 (set_source_filename): Avoid extra access to input_filename macro.
5118 Concatenate new name with class's package prefix.
5119 (set_source_filename, give_name_to_class): Update.
5120 (give_name_to_class): Set class's "line 0" input_location here.
5121 (parse_class_file): Set input_location as a unit.
5123 * jcf-parse.c (load_class): Sanity test if missing inner class file.
5125 2004-09-29 Per Bothner <per@bothner.com>
5127 * java-tree.h: Redefine some macros and add some declaration
5128 to handle the USE_MAPPED_LOCATION case.
5129 * parse.h (EXPR_WFL_QUALIFICATION): Use operand 1, not 2.
5130 * java-tree.h (EXPR_WFL_FILENAME_NODE): Use operand 2, not 1.
5131 * java-tree.def (EXPR_WITH_FILE_LOCATION): Only need two operands in
5132 USE_MAPPED_LOCATION case, since EXPR_WFL_FILENAME_NODE is gone.
5134 * check-init.c (check_init): Handle USE_MAPPED_LOCATION case.
5135 * decl.c (finish_method, java_add_stmt): Likewise.
5136 * java-gimplify.c (java-gimplify.c): Likewise.
5137 * jcf-write.c (generate_bytecode_insns): Likewise.
5138 * lang.c (java_post_options): Likewise - call linemap_add.
5140 2004-09-29 Andrew Haley <aph@redhat.com>
5143 * parse.y (patch_binop): Don't mess with the TREE_SIDE_EFFECTS of the
5144 result of TRUNC_MOD_EXPR.
5145 (patch_unaryop): Likewise for CONVERT_EXPR, which may throw.
5146 * decl.c (java_init_decl_processing): Mark
5147 soft_lookupinterfacemethod_node and soft_instanceof_node pure.
5149 2004-09-28 Tom Tromey <tromey@redhat.com>
5152 * class.c (add_miranda_methods): Load superinterface if not
5155 2004-09-28 Andrew Haley <aph@redhat.com>
5158 * jcf-parse.c (load_class): Don't try to read a class that we've
5161 2004-09-28 Andrew Haley <aph@redhat.com>
5163 * jcf-parse.c (load_class): Back out previous broken patch.
5165 2004-09-28 Andrew Haley <aph@redhat.com>
5168 * jcf-parse.c (load_class): Don't try to read a class that we've
5170 Check that we really did read the right class.
5172 2004-09-25 Tom Tromey <tromey@redhat.com>
5175 * parse.y (create_artificial_method): Use add_method_1.
5177 2004-09-25 Kazu Hirata <kazu@cs.umass.edu>
5179 * expr.c, jcf-dump.c, parse-scan.y, parse.y: Fix
5181 * gcj.texi: Fix typos.
5183 2004-09-24 Tom Tromey <tromey@redhat.com>
5186 * parse.y (class_instance_creation_expression): Set `$$' to NULL
5187 in error parts of rule.
5188 (unary_expression): Don't call error_if_numeric_overflow when $1
5191 2004-09-24 Tom Tromey <tromey@redhat.com>
5194 * parse.y (resolve_qualified_expression_name): Set
5195 CAN_COMPLETE_NORMALLY on first call when chaining static calls.
5196 * expr.c (force_evaluation_order): Check for empty argument list
5197 after stripping COMPOUND_EXPR.
5199 2004-09-23 Andrew Haley <aph@redhat.com>
5202 * parse.y (java_complete_lhs): Call patch_string() on Operand 1 of
5205 2004-09-23 Tom Tromey <tromey@redhat.com>
5208 * java-gimplify.c (java_gimplify_expr) <SAVE_EXPR>: Ignore case
5209 where operand is null.
5211 2004-09-23 Tom Tromey <tromey@redhat.com>
5214 * parse.y (not_accessible_p): Allow access to protected members
5215 even when class is not static.
5217 2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
5219 * Make-lang.in: Revert the gcc-none.o change.
5221 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
5223 * parse.y (patch_anonymous_class): VEC_space returns true if there
5226 2004-09-21 Matt Austern <austern@apple.com>
5229 * gjavah.c (free_method_name_list): Fix function definition so
5230 it's a proper C prototype.
5232 2004-09-21 Tom Tromey <tromey@redhat.com>
5235 * gjavah.c (free_method_name_list): New method.
5238 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
5239 Zack Weinberg <zack@codesourcery.com>
5241 * java-tree.def: Use tree_code_class enumeration constants
5242 instead of code letters.
5243 * java-gimplify.c, jcf-write.c, lang.c, parse.y: Update for
5244 new tree-class enumeration constants.
5246 2004-09-13 Tom Tromey <tromey@redhat.com>
5249 * class.c (layout_class_method): Put synthetic methods into the
5252 2004-09-11 Andrew Pinski <apinski@apple.com>
5254 * Make-lang.in (java/ggc-none.c): Change dependency
5255 for ggc.h into $(GGC_H).
5257 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
5259 * Make-lang.in (java/win32-host.o): Add dependency on
5261 * win32-host.c: Add includes for coretypes.h, jcf.h
5263 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
5265 * Make-lang.in (GCJH_OBJS): Change dependency from
5266 ggc-none.o to java/ggc-none.o
5267 (JCFDUMP_OBJS): Likewise.
5268 (java/ggc-none.o): New target.
5270 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
5272 * boehm.c (get_boehm_type_descriptor): Adjust build_int_cst calls.
5273 * class.c (build_utf8_ref, build_static_field_ref,
5274 make_field_value, make_method_value, get_dispatch_table,
5275 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
5276 * constants.c (get_tag_node, build_ref_from_constant_pool,
5277 build_constants_constructor): Likewise.
5278 * decl.c (java_init_decl_processing): Likewise.
5279 * expr.c (build_java_array_length_access, build_newarray,
5280 expand_java_multianewarray, expand_java_pushc, expand_iinc,
5281 build_java_binop, build_field_ref, expand_java_add_case,
5282 expand_java_call, build_known_method_ref, build_invokevirtual,
5283 build_invokeinterface, build_jni_stub): Likewise.
5284 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5285 * jcf-parse.c (get_constant): Likewise.
5286 * lex.c (do_java_lex): Likewise.
5287 * parse.y (patch_binop, patch_unaryop, patch_cast,
5288 build_newarray_node, patch_newarray): Likewise.
5289 * resource.c (compile_resource_data): Likewise.
5290 * typeck.c (build_prim_array_type): Likewise.
5292 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
5294 * decl.c (java_init_decl_processing): Adjust
5295 initialize_sizetypes call.
5297 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
5299 * jv-scan.c (fancy_abort): Add.
5301 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
5303 * expr.c (build_java_arrayaccess): Use convert to change
5306 2004-08-19 Bryce McKinlay <mckinlay@redhat.com>
5308 * class.c (make_local_function_alias): Allocate extra space for 'L'
5309 in name buffer. Reported by Thomas Neumann.
5311 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
5313 * parse.h (JAVA_RADIX10_FLAG): Rename to ...
5314 (JAVA_NOT_RADIX10_FLAG): ... here. Invert meaning.
5315 * lex.c (do_java_lex): Adjust.
5316 (error_if_numeric_overflow): Likewise.
5318 2004-08-18 Andrew Pinski <apinski@apple.com>
5320 * class.c (make_local_function_alias): Only make a new decl if we
5321 support alias attribute on all decls.
5323 2004-08-18 Bryce McKinlay <mckinlay@redhat.com>
5325 * class.c (make_local_function_alias): New function. Create local
5326 alias for public method DECL.
5327 (make_method_value): Use make_local_function_alias.
5328 * parse.y (craft_constructor): Don't special-case anonymous classes.
5329 Always set ctor_name to init_identifier_node.
5330 (lookup_method_invoke): Call layout_class_method when creating
5331 anonymous class constructor.
5333 2004-08-18 Richard Henderson <rth@redhat.com>
5335 * java-gimplify.c (java_gimplify_expr): Move '2' handling into
5336 default case. Treat '<' similarly. Update for
5337 is_gimple_formal_tmp_var name change.
5339 2004-08-17 Andrew Haley <aph@redhat.com>
5341 * lang.c (lang_printable_name): Obey verbose flag.
5342 * parse.y (constructor_circularity_msg): Set VERBOSE arg for
5343 lang_printable_name().
5344 (verify_constructor_circularity, get_printable_method_name,
5345 check_abstract_method_definitions, java_check_regular_methods,
5346 java_check_abstract_methods, check_inner_class_access,
5347 fix_constructors, patch_method_invocation, patch_return):
5349 * expr.c (pop_type_0): Likewise.
5351 * java-tree.h (lang_printable_name_wls): Delete.
5353 2004-08-16 Tom Tromey <tromey@redhat.com>
5356 * parse.y (primary): Changed for initialized and uninitialized
5358 (array_access): Handle array_creation_initialized.
5359 (array_creation_expression): Split into
5360 array_creation_initialized and array_creation_uninitialized.
5362 2004-08-16 Andrew Haley <aph@redhat.com>
5364 * jcf-write.c (find_constant_index): Canonicalize NaNs when
5365 generating bytecode.
5367 2004-08-16 Elliot Lee <sopwith@redhat.com>
5370 * jcf-parse.c (java_parse_file): Handle filenames with embedded
5371 spaces, and quoted filelists.
5373 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
5375 * boehm.c (get_boehm_type_descriptor): Use build_int_cst.
5376 * class.c (build_utf8_ref, build_static_field_ref,
5377 make_field_value, make_method_value, get_dispatch_table,
5378 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
5379 * constants.c (get_tag_node, build_ref_from_constant_pool,
5380 build_constants_constructor): Likewise.
5381 * decl.c (java_init_decl_processing): Likewise.
5382 * expr.c (build_java_array_length_access, build_newarray,
5383 expand_java_multianewarray, expand_java_pushc, expand_iinc,
5384 build_java_binop, build_field_ref, expand_java_add_case,
5385 expand_java_call, build_known_method_ref, build_invokevirtual,
5386 build_invokeinterface, build_jni_stub): Likewise.
5387 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5388 * jcf-parse.c (get_constant): Likewise.
5389 * lex.c (do_java_lex): Likewise.
5390 * parse.y (patch_binop, patch_unaryop, patch_cast,
5391 build_null_of_type, patch_newarray): Likewise.
5392 * resource.c (compile_resource_data): Likewise.
5393 * typeck.c (build_prim_array_type): Likewise.
5395 2004-08-10 Bryce McKinlay <mckinlay@redhat.com>
5397 * java-gimplify.c (java_gimplify_new_array_init): Use create_tmp_var.
5398 Don't create BLOCK here or call java_gimplify_block.
5400 2004-08-09 H.J. Lu <hongjiu.lu@intel.com>
5402 * java-tree.h (flag_deprecated): Removed.
5403 * lang.opt (Wdeprecated): Use existing Var(warn_deprecated).
5404 * parse.y (check_deprecation): Check warn_deprecated instead of
5407 2004-08-06 Kelley Cook <kcook@gcc.gnu.org>
5409 * lang.c (flag_emit_class_files, flag_filelist_file, flag_redundant,
5410 flag_use_divide_subroutine, flag_use_boehm_gc, flag_store_check,
5411 flag_hash_synchronization, flag_assert, flag_jni, flag_newer,
5412 flag_check_references, flag_extraneous_semicolon, flag_deprecated,
5413 flag_force_classes_archive_check, flag_optimize_sci,
5414 flag_indirect_dispatch): Remove explicit declarations.
5415 * lang.opt: Add implicit declare/define/assign. Remove obsolete
5418 2004-08-05 Michael Chastain <mec.gnu@mindspring.com>
5421 * Make-lang.in (java.install-man): Install from either build
5422 tree or source tree, whichever has the file first.
5424 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
5426 * jcf-parse.c (get_constant): Adjust force_fit_type call.
5427 * lex.h (SET_LVAL_NODE_TYPE): Remove.
5428 * lex.c (java_perform_atof): Use SET_LVAL_NODE directly.
5429 (do_java_lex): Likewise. Adjust force_fit_type call.
5431 2004-08-04 Roger Sayle <roger@eyesopen.com>
5432 Andrew Haley <aph@redhat.com>
5434 * typeck.c (convert_ieee_real_to_integer): Call fold on the range
5435 checking trees as they're being built.
5436 (convert): Call convert_ieee_real_to_integer if we're
5437 converting a constant, even if we're writing a class file.
5439 2004-08-02 Bryce McKinlay <mckinlay@redhat.com>
5442 * parse.y (fold_constant_for_init): Call resolve_field_access with
5443 correct current_class context.
5445 2004-08-01 Roger Sayle <roger@eyesopen.com>
5447 * decl.c (update_aliases, initialize_local_variable): Replace calls
5448 to build with calls to buildN.
5449 * java-gimplify.c (java_gimplify_modify_expr): Likewise.
5450 * java-tree.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Likewise.
5451 * parse.h (BUILD_THROW): Likewise.
5452 * parse.y (switch_expression, synchronized_statement,
5453 catch_clause_parameter, array_creation_expression,
5454 conditional_expression, make_qualified_name,
5455 resolve_qualified_expression_name, patch_method_invocation,
5456 patch_invoke, build_method_invocation, build_new_invocation,
5457 build_assignment, patch_assignment, build_binop, patch_binop,
5458 build_string_concatenation, build_incdec, patch_unaryop,
5459 patch_cast, build_array_ref, build_newarray_node, patch_newarray,
5460 patch_return, build_if_else_statement, build_labeled_block,
5461 build_new_loop, build_loop_body, build_bc_statement,
5462 build_assertion, encapsulate_with_try_catch, build_try_statement,
5463 build_try_finally_statement, patch_synchronized_statement,
5464 emit_test_initialization): Likewise, replace build with buildN.
5466 2004-07-28 Eric Christopher <echristo@redhat.com>
5468 * lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
5469 (java_unsafe_for_reeval): Ditto.
5471 2004-07-26 <hp@bitrange.com>
5473 * parse.y (build_super_invocation): Adjust declaration order to
5474 avoid declaration after statement.
5476 2004-07-25 Bernardo Innocenti <bernie@develer.com>
5478 * decl.c: Rename all identifiers named `class' to `cl'.
5480 2004-07-25 Richard Henderson <rth@redhat.com>
5482 * decl.c (build_result_decl): Set DECL_ARTIFICIAL and DECL_IGNORED_P.
5484 2004-07-23 Mike Stump <mrs@apple.com>
5486 * boehm.c (set_bit): Improve type safety wrt unsignedness.
5487 * gjavah.c (throwable_p, decode_signature_piece,
5488 print_full_cxx_name, print_include, add_namelet, add_class_decl,
5489 process_file): Likewise.
5490 * jcf-dump.c (main): Likewise.
5491 * jcf-io.c (read_zip_member): Likewise.
5492 * jcf-parse.c (HANDLE_CONSTANT_Utf8, get_constant,
5493 give_name_to_class, get_class_constant): Likewise.
5494 * jcf-write.c (find_constant_wide, push_long_const,
5495 generate_classfile): Likewise.
5496 * lex.c (java_new_lexer, java_read_char, cxx_keyword_p): Likewise.
5497 * parse.y (read_import_dir): Likewise.
5498 * typeck.c (parse_signature_type): Likewise.
5499 * verify.c (verify_jvm_instructions): Likewise.
5500 * zextract.c (find_zip_file_start, read_zip_archive): Likewise.
5502 2004-07-23 Thomas Fitzsimmons <fitzsim@redhat.com>
5504 * Make-lang.in: Replace rmic and rmiregistry references with
5505 grmic and grmiregistry.
5506 * gcj.texi: Likewise.
5508 2004-07-20 Andrew Haley <aph@redhat.com>
5511 * verify.c (verify_jvm_instructions): Comment change only.
5513 * typeck.c (build_java_array_type): Add size field to array name.
5515 * java-tree.h (LOCAL_SLOT_P): New.
5516 (update_aliases): Add PC argument.
5517 (pushdecl_function_level): New function.
5519 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
5520 MODIFY_EXPR, and SAVE_EXPR.
5521 (java_gimplify_modify_expr): New function.
5523 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
5524 (expand_iinc): Pass PC to update_aliases().
5525 (STORE_INTERNAL): Likewise.
5526 (process_jvm_instruction): Likewise.
5528 * decl.c (base_decl_map): New variable.
5529 (uniq): New variable.
5530 (update_aliases): Rewrite with more thorough checking.
5531 (debug_variable_p): New function.
5532 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
5533 (check_local_named_variable): Delete whole function.
5534 (initialize_local_variable): New function.
5535 (check_local_unnamed_variable): Add checks and comments.
5536 (find_local_variable): Rewrite.
5537 (java_replace_reference): New function.
5538 (function_binding_level): New variable.
5539 (pushdecl_function_level): New function.
5540 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
5541 (maybe_pushlevels): Call pushdecl() on each of the new decls.
5542 (start_java_method): Reset uniq. Create base_decl_map. Set
5543 function_binding_level.
5544 (end_java_method): Null unused fields to save memory.
5546 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
5548 * class.c (add_interface_do): Remove.
5549 (set_super_info, interface_of_p, maybe_add_interface,
5550 add_interface, make_class_data, layout_class,
5551 add_miranda_methods): Adjust BINFO accessors and addition.
5552 * expr.c (can_widen_reference_to, lookup_field): Adjust BINFO
5554 * jcf-write.c (generate_classfile): Likewise.
5555 * parse.y (patch_anonymous_class, check_inner_circular_reference,
5556 check_circular_reference, java_complete_class,
5557 check_abstract_method_definitions,
5558 java_check_abstract_method_definitions,
5559 check_interface_throws_clauses, java_check_abstract_methods,
5560 lookup_java_interface_method2,
5561 find_applicable_accessible_methods_list): Adjust BINFO accessors
5563 * typeck.c (find_method_in_interfaces): Adjust BINFO accessors.
5565 2004-07-18 Roger Sayle <roger@eyesopen.com>
5567 * builtins.c (max_builtin, min_builtin,
5568 java_build_function_call_expr): Replace calls to build with buildN.
5569 * class.c (build_class_ref, build_static_field_ref,
5570 get_dispatch_table, make_class_data, layout_class_method): Likewise.
5571 * constants.c (build_ref_from_constant_pool): Likewise.
5572 * decl.c (update_aliases, push_jvm_slot, poplevel, finish_method,
5573 add_stmt_to_compound): Likewise.
5574 * except.c (build_exception_object_ref, expand_end_java_handler):
5576 * java-gimplify.c (java_gimplify_case_expr,
5577 java_gimplify_default_expr, java_gimplify_block,
5578 java_gimplify_new_array_init, java_gimplify_try_expr): Likewise.
5579 * jcf-write.c (generate_bytecode_insns): Likewise.
5580 * typeck.c (convert_ieee_real_to_integer): Likewise.
5582 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
5584 * java-tree.h (builtin_function): Declare.
5586 2004-07-16 Steven Bosscher <stevenb@suse.de>
5588 * parse.y (java_complete_expand_methods, java_expand_classes): Don't
5589 abuse restore_line_number_status.
5591 2004-07-15 Frank Ch. Eigler <fche@redhat.com>
5594 * jcf-parse.c (java_emit_static_constructor): Specify default
5597 2004-07-13 Per Bothner <per@bothner.com>
5599 * java-tree.h (all_class_filename): Remove useless macro.
5600 (enum java_tree_index): Remove JTI_ALL_CLASS_FILENAME constant.
5601 (BUILD_FILENAME_IDENTIFIER_NODE): Remove useless macro.
5602 * parse.y (java_parser_context_restore_global): Replace
5603 BUILD_FILENAME_IDENTIFIER_NODE by plain get_identifier.
5604 * jcf-parse.c (read_class, java_parse_file): Likewise.
5606 2004-07-12 Bryce McKinlay <mckinlay@redhat.com>
5609 gjavah.c (print_field_info): Emit constant only if field is static.
5611 2004-07-11 Roger Sayle <roger@eyesopen.com>
5613 * expr.c (java_truthvalue_conversion, flush_quick_stack,
5614 java_stack_swap, java_stack_dup, build_java_athrow, build_java_jsr,
5615 build_java_ret, build_java_throw_out_of_bounds_exception,
5616 build_java_array_length_access, java_check_reference,
5617 build_java_arrayaccess, build_java_arraystore_check, build_newarray,
5618 build_anewarray, expand_java_multianewarray, expand_java_arraystore,
5619 expand_java_arrayload, build_java_monitor, expand_java_return,
5620 expand_load_internal, expand_java_NEW, build_get_class,
5621 build_instanceof, expand_java_CHECKCAST, expand_iinc,
5622 build_java_soft_divmod, build_java_binop, build_field_ref,
5623 expand_compare, expand_java_goto, expand_java_switch,
5624 expand_java_add_case, build_class_init, build_known_method_ref,
5625 invoke_build_dtable, build_invokevirtual, build_invokeinterface,
5626 expand_invoke, build_jni_stub, expand_java_field_op,
5627 java_expand_expr, expand_byte_code, STORE_INTERNAL,
5628 force_evaluation_order, emit_init_test_initialization): Convert
5629 calls to "build" into calls to the prefered "buildN" functions.
5631 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
5633 * java-tree.h (set_block): Remove.
5634 * lang.c (java_clear_binding_stack): New.
5635 (LANG_HOOKS_CLEAR_BINDING_STACK): Define.
5636 * decl.c (struct binding_level): Remove this_block.
5637 (clear_binding_level): Likewise.
5638 (poplevel): Don't handle this_block.
5639 (set_block): Remove.
5641 2004-07-10 Bryce McKinlay <mckinlay@redhat.com>
5643 * class.c (common_enclosing_context_p): Remove statement with no
5646 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
5649 * parse.y (create_anonymous_class): Remove 'location' argument. Use
5650 the WFL from TYPE_NAME to get line number for the decl. Fix comment.
5651 (craft_constructor): Inherit access flags for implicit constructor
5652 from the enclosing class.
5653 (create_class): Fix comment typo.
5654 (resolve_qualified_expression_name): Pass type of qualifier to
5655 not_accessible_p, not the type in which target field was found.
5656 (not_accessible_p): Handle inner classes. Expand protected
5657 qualifier-subtype check to enclosing instances, but don't apply this
5658 check to static members. Allow protected access to inner classes
5659 of a subtype. Allow private access within common enclosing context.
5660 (build_super_invocation): Get WFL line number info from current
5662 (build_incomplete_class_ref): Update for new create_anonymous_class
5664 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Use
5665 common_enclosing_instance_p.
5666 * class.c (common_enclosing_context_p): New. Determine if types
5667 share a common enclosing context, even across static contexts.
5668 (common_enclosing_instance_p): Renamed from
5669 common_enclosing_context_p. Determines if types share a common
5670 non-static enclosing instance.
5671 * java-tree.h (common_enclosing_instance_p): Declare.
5672 * jcf-write.c (get_method_access_flags): New. Surpress private flag
5673 for inner class constructors.
5674 (generate_classfile): Use get_method_access_flags.
5676 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
5678 * class.c (interface_of_p): Check for null TYPE_BINFO.
5680 2004-07-09 Nathan Sidwell <nathan@codesourcery.com>
5682 * class.c (make_class): Do not create binfo here.
5683 (set_super_info): Create it here.
5684 * java-tree.h (CLASS_HAS_SUPER): Cope with lack of a binfo.
5686 2004-07-08 Richard Henderson <rth@redhat.com>
5688 * expr.c (case_identity, get_primitive_array_vtable,
5689 java_expand_expr, emit_init_test_initialization): Remove.
5690 * java-tree.h (java_expand_expr): Remove.
5691 * lang.c (LANG_HOOKS_EXPAND_EXPR): Remove.
5693 2004-07-07 Per Bothner <per@bothner.com>
5695 * class.c (build_static_field_ref): Add a NOP_EXPR; otherwise we
5696 get internal error due to mismatched types.
5698 * gcj.texi (Invoking gij): Document new -verbose:class flag.
5700 * gcj.texi (Linking): New node. Document -lgij usage.
5702 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
5704 * java-tree.h (CLASSTYPE_SPUER): Adjust BINFO macros.
5705 (TYPE_NVIRTUALS, TYPE_VTABLE): Likewise.
5706 * java/class.c (set_super_info, class_depth, interface_of_p,
5707 maybe_add_interface, add_interface, make_class_data,
5708 layout_class, add_miranda_methods): Adjust BINFO macros.
5709 * expr.c (can_widen_reference_to, lookup_field): Likewise.
5710 * jcf-write.c (generate_classfile): Likewise.
5711 * parse.y (patch_anonymous_class,
5712 check_inner_circular_reference, check_circular_reference,
5713 java_complete_class, check_abstract_method_definitions,
5714 java_check_abstract_method_definitions,
5715 check_interface_throws_clauses, java_check_abstract_methods,
5716 lookup_java_interface_method2,
5717 find_applicable_accessible_methods_list): Likewise.
5718 * typeck.c (find_method_in_interface): Likewise.
5719 * verify.c (merge_types): Likewise.
5721 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
5723 * java-tree.h (CLASS_HAS_SUPER_FLAG): Use BINFO_FLAG_1.
5724 * class.c (add_interface_do): Use BINFO_VIRTUAL_P.
5726 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
5728 * class.c (make_class): Use make_tree_binfo.
5729 (set_super_info, add_interface_do): Likewise.
5730 * java-tree.h (CLASS_HAS_SUPER_FLAG): Expect a BINFO.
5732 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
5734 * verify.c: Correct array element access formatting thinko.
5736 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
5738 * verify.c: Insert a short blurb at the start referring to the JVMS.
5739 (merge_type_state): Remove redundant nested if statement.
5740 (verify_jvm_instructions): Ensure current_subr is initialised to
5742 Minor formatting fixes all over the place.
5744 2004-07-02 Richard Henderson <rth@redhat.com>
5746 * jcf-write.c (generate_bytecode_insns <case SAVE_EXPR>): Rewrite.
5748 2004-07-01 Richard Henderson <rth@redhat.com>
5750 * class.c (registerClass_libfunc): Remove.
5751 (init_class_processing): Don't set it.
5752 (emit_register_classes): Take list_p parameter. Fill it in
5753 with _Jv_RegisterClass calls.
5754 * decl.c (java_init_decl_processing): Don't call
5755 init_resource_processing.
5756 * jcf-parse.c (java_emit_static_constructor): New.
5757 (java_parse_file): Call it.
5758 * resource.c (registerResource_libfunc): Remove.
5759 (init_resource_processing): Remove.
5760 (write_resource_constructor): Take list_p parameter. Fill it in
5761 with _Jv_RegisterResource calls.
5762 * java-tree.h: Update prototypes.
5764 2004-06-29 Bryce McKinlay <mckinlay@redhat.com>
5767 * class.c (layout_class_method): Do not override package-private
5768 method if its in a different package.
5769 (split_qualified_name): Move here from parse.y. Rename from
5770 breakdown_qualified. Add comment.
5771 (in_same_package): Move here from parse.y. Add comment.
5772 * java-tree.h (break_down_qualified, in_same_package): Declare.
5773 (in_same_package): Likewise.
5774 * parse.y (breakdown_qualified, in_same_package): Moved to class.c.
5777 2004-06-29 Andrew Haley <aph@redhat.com>
5779 * except.c (expand_start_java_handler): Push a new binding level.
5780 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
5781 register_exception_range() to register where we'll do it.
5782 (expand_end_java_handler): Remove old bogus code. Replace with
5783 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
5784 the top of the expression we're curently building.
5785 (maybe_end_try): Delete.
5786 * decl.c (binding_level.exception_range): New field.
5787 (clear_binding_level): Add field exception_range. Reformat.
5788 (poplevel): Call expand_end_java_handler().
5789 (poplevel): Call java_add_stmt only if functionbody is false.
5790 (maybe_poplevels): Don't call maybe_end_try() from here.
5791 (end_java_method): Clear no longer used trees in function decl.
5792 (register_exception_range): New function.
5793 * java-tree.h (register_exception_range, struct eh_range): Declare.
5795 2004-06-28 Bryce McKinlay <mckinlay@redhat.com>
5797 * jcf-write.c (get_classfile_modifiers): Formatting fixes.
5799 2004-06-27 Ranjit Mathew <rmathew@hotmail.com>
5802 * expr.c (class_has_finalize_method): Fix method name indentation.
5803 (expand_java_call): Remove K&R style parameter declaration.
5804 (expand_invoke): Fix statement indentation.
5805 (expand_java_field_op): Likewise.
5806 * parse-scan.y: Fix typo.
5807 (reset_report): Fix method name indentation.
5808 * parse.y (unresolved_type_p, build_expr_block): Remove extra blank
5810 * verify.c (verify_jvm_instructions): Document parameters, insert
5812 * lang.c (lang_init_source): Fix method name indentation.
5813 * class.c (common_enclosing_context_p): Likewise.
5814 (emit_symbol_table): Fix parameter list indentation.
5815 * decl.c (add_stmt_to_compound, java_add_stmt): Remove K&R style
5816 parameter declaration.
5817 * constants.c: Fix copyright notice indentation.
5818 * typeck.c (find_method_in_superclasses): Fix parameter list
5820 (find_method_in_interfaces): Likewise.
5821 * zextract.c (makelong): Fix method name indentation.
5823 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5826 * parse.y (create_interface): Set correct access modifiers for
5828 * jcf-write.c (get_classfile_modifiers): New function.
5829 (generate_classfile): Use get_classfile_modifiers, not
5832 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5834 * parse.y (register_incomplete_type): Set JDEP_ENCLOSING for "super"
5835 dependency to current parser context, not NULL_TREE, for top-level
5837 (jdep_resolve_class): Enable member access check for all inner
5840 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5842 * parse.y (qualify_and_find): Pass type decl, not identifier, to
5845 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5848 * expr.c (expand_java_field_op): Ensure that target class for static
5849 field access has been loaded.
5851 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5852 Ranjit Mathew <rmathew@hotmail.com>
5854 PR java/1207, java/16178
5855 * jcf-parse.c (load_class): Return immediately if passed a type decl
5856 where CLASS_FROM_SOURCE_P is set. Remove FIXME.
5857 * parse.y (do_resolve_class): Remove checks for CLASS_FROM_SOURCE_P
5858 before calling load_class.
5859 (qualify_and_find): Likewise.
5860 (find_in_imports_on_demand): Likewise.
5861 (find_applicable_accessible_methods_list): Likewise.
5863 2004-06-24 Bryce McKinlay <mckinlay@redhat.com>
5865 * parse.y (java_layout_seen_class_methods): Don't call load_class
5866 on class defined by source parser.
5868 2004-06-23 Bryce McKinlay <mckinlay@redhat.com>
5870 * parse.y (set_nested_class_simple_name_value): Removed.
5871 (java_complete_expand_class): Remove calls to
5872 set_nested_class_simple_name_value.
5874 2004-06-22 Andrew Haley <aph@redhat.com>
5875 Ranjit Mathew <rmathew@hotmail.com>
5877 Fixes PR java/16113.
5878 * decl.c (force_poplevels): Remove call to expand_end_bindings.
5880 2004-06-22 Ranjit Mathew <rmathew@hotmail.com>
5882 * parse.y (create_class): Correct diagnostic message about
5883 java.lang.Object extending anything else.
5885 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5887 * class.c (build_class_ref): Add new operand for COMPONENT_REF.
5888 (build_static_field_ref): Likewise and add new operands for ARRAY_REF.
5889 * constants.c (build_ref_from_constant_pool): Likewise.
5890 * expr.c (build_java_array_length_access): Likewise.
5891 (build_get_class, build_field_ref, build_known_method_ref): Likewise.
5892 (invoke_build_dtable, build_invokevirtual): Likewise.
5893 (build_invokeinterface, java_expand_expr): Likewise.
5894 (emit_init_test_initialization): Likewise.
5895 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5896 * parse.y (make_qualifed_name, build_array_ref): Likewise.
5898 2004-06-21 Andrew Haley <aph@redhat.com>
5900 * java-gimplify.c (java_gimplify_block): set TREE_USED on the new
5903 2004-06-21 Joseph S. Myers <jsm@polyomino.org.uk>
5905 * jcf.h (struct JCF): Change java_source, right_zip and finished
5907 * lex.h (struct java_lexer): Change hit_eof, read_anything,
5908 byte_swap and use_fallback to unsigned int.
5909 * parse.h (struct _jdep): Change flag0 to unsigned int.
5911 2004-06-17 Ranjit Mathew <rmathew@hotmail.com>
5914 * parse.y (java_layout_seen_class_methods): Ensure class is loaded
5915 before trying to lay out its methods.
5916 * jcf-parse.c (read_class): Track parsed files using canonical paths
5917 obtained via lrealpath from libiberty.
5918 (java_parse_file): Likewise.
5919 (parse_source_file_1): Rename formal parameter to reflect its
5920 modified purpose. Minor formatting fix.
5922 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
5924 * class.c (emit_register_classes): Make the function uninlinable,
5925 do not set current_function_cannot_inline.
5926 * resource.c (write_resource_constructor): Do not reset
5927 flag_inline_functions around rest_of_compilation.
5929 2004-06-08 Andrew Pinski <pinskia@physics.uc.edu>
5932 * expr.c (java_truthvalue_conversion): Handle
5933 UNEQ_EXPR, UNLE_EXPR, UNGE_EXPR, UNLT_EXPR, UNGT_EXPR,
5934 ORDERED_EXPR, and UNORDERED_EXPR as comparison operators,
5935 i.e. return the expression.
5937 2004-06-03 Mark G. Adams <mark.g.adams@sympatico.ca>
5939 * gjavah.c: Include version.h
5941 2004-05-31 Bryce McKinlay <mckinlay@redhat.com>
5943 * jcf-write.c (generate_bytecode_conditional): Correct handling
5944 of unordered conditionals. Add comment.
5946 2004-05-29 Ranjit Mathew <rmathew@hotmail.com>
5947 Per Bothner <per@bothner.com>
5949 * java-tree.h (DECL_LOCAL_FINAL_IUD): New macro to test if a
5950 local variable was initialised upon declaration.
5951 * parse.y (declare_local_variables): Set DECL_LOCAL_FINAL_IUD if
5952 variable was final and initialised upon declaration.
5953 * check-init.c (check_final_reassigned): Give error only if a blank
5954 final is not definitely unassigned or if an initialised final is
5956 (check_bool_init): Respect JLS2 16.1.7 requirements for boolean
5957 assignment expressions. Remove case MODIFY_EXPR, label do_default.
5958 (check_init): Perform initialised-variable-removing-optimisation
5959 only on non-final local variables.
5961 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5963 * jcf-write.c (generate_bytecode_conditional): Handle binops
5964 UNLT_EXPR, UNLE_EXPR, UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR,
5966 (generate_bytecode_insns): Likewise.
5968 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5970 * check-init.c (check_init): Handle binops UNLT_EXPR, UNLE_EXPR,
5971 UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR, and LTGT_EXPR.
5973 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5975 * gcj.texi (Object allocation): Remove _Jv_AllocBytes.
5976 (Mixing with C++): Document JvAllocBytes and RawDataManaged.
5978 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
5980 * decl.c (struct binding_level): Add GTY marker. Compile
5981 binding_depth unconditionally.
5982 (current_binding_level, free_binding_level, global_binding_level):
5984 (clear_binding_level): Unconditionally set binding_depth.
5985 (make_binding_level): Use ggc_alloc_cleared, not xmalloc.
5987 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
5989 * lex.c (java_new_lexer): Set 'encoding'.
5990 (java_read_char): Improve error message for unrecognized characters.
5991 * lex.h (struct java_lexer): New field 'encoding'.
5993 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
5995 * Make-lang.in: Link in $(LIBCPP) instead of mkdeps.o.
5997 2004-05-21 Mark Wielaard <mark@klomp.org>
5999 * gjavah.c (print_stub_or_jni): Mark functions only JNIEXPORT, not
6002 2004-05-19 Paolo Bonzini <bonzini@gnu.org>
6004 * typeck.c: Remove non-printable character 160.
6006 2004-05-17 Ranjit Mathew <rmathew@hotmail.com>
6008 * check-init.c: Correct minor typos.
6010 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6012 * Make-lang.in, expr.c, java-gimplify.c: Rename
6013 tree-simple.[ch] to tree-gimple.[ch].
6015 2004-05-14 Ranjit Mathew <rmathew@hotmail.com>
6017 * java-gimplify.c (java_gimplify_expr): Correct minor typos.
6019 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6021 Merge from tree-ssa-20020619-branch. See
6022 ChangeLog.tree-ssa for details.
6024 * Make-lang.in, builtins.c, check-init.c, class.c,
6025 constants.c, decl.c, except.c, expr.c, java-except.h,
6026 java-tree.def, java-tree.h, jcf-parse.c, jcf-write.c,
6027 lang.c, lang.opt, parse.y, resource.c: Merged.
6028 * java-gimplify.c: New file.
6030 2004-05-10 Andrew Haley <aph@redhat.com>
6032 * parse.y (create_class): Set TYPE_VFIELD.
6033 * decl.c (java_init_decl_processing): Likewise.
6035 * expr.c (build_invokevirtual): Remove DECL_VINDEX offset adjustment.
6036 * class.c (make_method_value): Replace DECL_VINDEX with call to
6038 (get_dispatch_vector): Likewise.
6039 (layout_class_method): Likewise.
6040 Replace set of DECL_VINDEX with call to set_method_index().
6041 (set_method_index): New function.
6042 (get_method_index): New function.
6043 * java-tree.h (set_method_index): New function decl.
6044 (get_method_index): New function decl.
6046 2004-05-10 Andrew Pinski <pinskia@physics.uc.edu>
6048 * parse.y (check_pkg_class_access): Add new argument
6049 and use it when cl is NULL to call lookup_cl on it.
6050 (parser_check_super_interface): Do not call lookup_cl.
6051 Pass this_decl to check_pkg_class_access and NULL
6052 instead of lookup_cl.
6053 (parser_check_super): Update for change in
6054 check_pkg_class_access.
6055 (do_resolve_class): Likewise.
6056 (process_imports): Likewise.
6057 (find_in_imports_on_demand): Likewise.
6058 (resolve_qualified_expression_name): Likewise.
6060 2004-05-06 Ranjit Mathew <rmathew@hotmail.com>
6062 Fixes PR java/9685, PR java/15073
6063 * parse.y (accessibility_string): New method.
6064 (not_accessible_field_error): Use accessibility_string()
6065 instead of java_accstring_lookup().
6066 (resolve_qualified_expression_name): Check with
6067 check_pkg_class_access() before allowing access using
6070 Use check_pkg_class_access() instead of not_accessible_p()
6071 for unqualified types.
6072 (not_accessible_p): Use DECL_CONTEXT (member) instead of
6073 REFERENCE for package-private access checking.
6074 (patch_method_invocation): Use accessibility_string() instead
6075 of java_accstring_lookup().
6077 2004-04-30 Ranjit Mathew <rmathew@hotmail.com>
6080 * gjavah.c (struct method_name): Add member is_native.
6081 (overloaded_jni_method_exists_p): Match candidate method only if
6083 (print_method_info): Initialise is_native flag from the method's
6086 2004-04-30 Roger Sayle <roger@eyesopen.com>
6088 * builtins.c (java_builtins): Add acos, asin, ceil and floor.
6089 (initialize_builtins): Likewise, define acos, asin, ceil and floor.
6091 2004-04-22 Roger Sayle <roger@eyesopen.com>
6093 * resource.c (write_resource_constructor): Guard call to possibly
6094 NULL targetm.asm_out.constructor with targetm.have_ctors_dtors.
6096 2004-04-19 Bryce McKinlay <mckinlay@redhat.com>
6098 * class.c (make_class_data): Add new field aux_info.
6099 * decl.c (java_init_decl_processing): Push type and decl for
6102 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6104 * expr.c (expand_java_NEW): Don't use size argument for
6105 _Jv_AllocObject calls.
6106 * parse.y (patch_invoke): Likewise.
6108 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6110 * expr.c (build_invokeinterface): Remove unused variables to
6113 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6115 * class.c (get_interface_method_index): New function. Return dispatch
6116 index for interface method.
6117 (make_method_value): For interface methods, set index field to
6118 iface dispatch index, not DECL_VINDEX.
6119 * expr.c (build_invokeinterface): Use get_interface_method_index.
6121 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6123 * jcf-write.c (generate_bytecode_insns): Use TYPE_UNSIGNED.
6125 2004-03-31 Andrew Haley <aph@redhat.com>
6128 * jcf-io.c (opendir_in_zip): Tidy up error handling.
6130 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6132 * builtins.c, expr.c, jcf.h, parse.h: Use new shorter
6133 form of GTY markers.
6135 2004-03-25 Marcus Meissner <meissner@suse.de>
6138 * jcf-path.c (jcf_path_extdirs_arg): Add missing closedir.
6140 2004-03-23 Tom Tromey <tromey@redhat.com>
6143 * jcf-write.c (make_class_file_name): Don't report if mkdir
6146 2004-03-23 Tom Tromey <tromey@redhat.com>
6148 * gcj.texi (Extensions): Document GCJ_PROPERTIES.
6150 2004-03-20 Kazu Hirata <kazu@cs.umass.edu>
6152 * class.c, gjavah.c, lang.c: Fix comment typos.
6153 * gcj.texi: Fix typos.
6155 2004-03-19 Per Bothner <per@bothner.com>
6157 * gcj.texi (Code Generation): Document new flags and assert defaults.
6159 * class.c (assume_compiled_node_struct): Rename type to
6160 class_flag_node_struct, as it is now also used for enable_assertions.
6161 Rename assume_compiled_node typedef. Rename excludep field to value.
6162 (find_assume_compiled_node): Rename function to find_class_flag_node.
6163 Minor optimization - avoid needless strlen.
6164 (add_assume_compiled): Some tweaking and optimization.
6165 Rename and generalize to add_class_flag takem an extra parameter.
6166 (add_assume_compled): New just calls add_class_flag.
6167 (add_enable_assert, enable_assertions): New functions.
6168 (enable_assert_tree): New static.
6169 * java-tree.h (add_enable_assert, enable_assertions): New declarations.
6170 * lang.opt (fenable-assertions, fenable-assertions=,
6171 fdisable-assertions, fdisable-assertions=): New options.
6172 * lang.c (java_handle_option): Handle new options.
6173 * parse.y (build_incomplete_class_ref): Handle class$ in an inner
6174 class in an interface - create helper class nested in outer interface.
6175 (build_assertion): Short-circuit if enable_assertions is false.
6177 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6179 * java-tree.h: Changes throughout to add checking to macros
6180 and numerous whitespace changes.
6181 (VAR_OR_FIELD_CHECK): New macro.
6182 * jcf-write.c (get_access_flags): Use FIELD_PUBLIC, METHOD_PUBLIC,
6183 FIELD_FINAL, and METHOD_FINAL instead of CLASS_PUBLIC and CLASS_FINAL.
6185 2004-03-16 Per Bothner <per@bothner.com>
6187 * jcf-jump.c (options): New --print-constants option.
6188 * gcj.texi (Invoking jcf-dump): Document --print-constants.
6190 * jcf-dump.c (flag_print_constant_pool): Default to off.
6191 (print_constant_terse_with_index): New helper function.
6192 (various places): Check flag_print_constant_pool where missing.
6193 (main): If verbose set flag_print_constant_pool.
6194 (HANDLE_INNERCLASSES_ATTRIBUTE): Null inner class name is anonymous.
6196 2004-03-15 Andrew Haley <aph@redhat.com>
6199 * parse.y (java_complete_lhs): Check that final variable has an
6202 2004-03-12 Andrew Haley <aph@redhat.com>
6205 * typeck.c (convert): Clear TREE_OVERFLOW after an integer
6208 2004-02-29 Roger Sayle <roger@eyesopen.com>
6210 * jcf-parse.c (java_parse_file): Handle the case that input_filename
6213 2004-02-27 Per Bothner <per@bothner.com>
6215 * parse.y (build_assertion): Re-do 02-25 change following Jeff Sturm
6216 suggestion: Use build_incomplete_class_ref.
6217 This fixes PR java/13508, java/11714.
6219 2004-02-27 Kazu Hirata <kazu@cs.umass.edu>
6221 * java/parse.h: Update copyright.
6223 2004-02-26 Andrew Haley <aph@redhat.com>
6226 * parse.y (check_interface_throws_clauses): Check for
6227 !METHOD_INVISIBLE (iface_method).
6228 * class.c (layout_class_methods): Check for CLASS_INTERFACE as
6229 well as CLASS_ABSTRACT.
6231 2004-02-25 Per Bothner <per@bothner.com>
6233 * parse.y (build_assertion): If we're in an inner class, create the
6234 class$ helper routine in the outer class.
6236 2004-02-19 Richard Henderson <rth@redhat.com>
6238 * parse.y (switch_label): Use make_node for DEFAULT_EXPR.
6240 2004-02-16 Geoffrey Keating <geoffk@apple.com>
6242 * Make-lang.in (java.install-man): Add extra dependencies.
6244 2004-02-13 Geoffrey Keating <geoffk@apple.com>
6246 * Make-lang.in: Install man pages under the same names
6247 (possibly transformed) as the program they document.
6249 2004-02-10 Joseph S. Myers <jsm@polyomino.org.uk>
6251 * gjavah.c: Include "intl.h".
6252 (error): New function.
6253 (main): Call gcc_init_libintl.
6254 (get_field_name, throwable_p, print_c_decl, print_full_cxx_name,
6255 print_stub_or_jni, process_file, main): Use error rather than
6257 (print_method_info, usage, help, version, main): Mark strings for
6258 translation with _. Avoid splitting up sentences. Send
6259 information messages to stdout.
6260 * jcf-dump.c: Include "intl.h".
6261 (main): Call gcc_init_libintl.
6262 (process_class, usage, help, version, main, CHECK_PC_IN_RANGE):
6263 Mark error, usage and version messages for translation with _.
6264 Avoid splitting up sentences.
6265 * jv-scan.c: Include "intl.h".
6266 (fatal_error, warning): Change parameter s to msgid. Translate
6268 (main): Call gcc_init_libintl.
6269 (usage, help, version): Mark error, usage and version messages for
6270 translation with _. Avoid splitting up sentences.
6271 * jvgenmain.c: Include "intl.h".
6272 (main): Call gcc_init_libintl.
6273 (usage, main): Mark error messages for translation with _.
6274 * Make-lang.in (GCJH_OBJS, JVSCAN_OBJS, JCFDUMP_OBJS,
6275 JVGENMAIN_OBJS): Add intl.o.
6276 (java/jcf-dump.o, java/gjavah.o, java/jv-scan.o,
6277 java/jvgenmain.o): Update dependencies.
6279 2004-02-08 Per Bothner <per@bothner.com>
6281 * parse.y (resolve_qualified_expression_name): In case of inaccessible
6282 class don't use not_accessible_field_error, which can get confused.
6284 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
6286 Make-lang.in (po-generated): Delete.
6288 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
6290 * Make-lang.in (java/decl.o, java/expr.o, java/parse.o):
6292 * decl.c: Include target.h.
6293 (start_java_method): Replace PROMOTE_PROTOTYPES with
6294 targetm.calls.promote_prototypes.
6295 * expr.c: Include target.h.
6296 (pop_arguments): Replace PROMOTE_PROTOTYPES with
6297 targetm.calls.promote_prototypes.
6298 * parse.y: Include target.h.
6299 (start_complete_expand_method): Replace PROMOTE_PROTOTYPES
6300 with targetm.calls.promote_prototypes.
6302 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
6304 * typeck.c: Update copyright.
6306 2004-02-02 Tom Tromey <tromey@redhat.com>
6308 * decl.c (java_init_decl_processing): Remove duplicate
6311 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
6313 * Make-lang.in (doc/gcj.dvi): Use $(abs_docdir).
6315 2004-01-28 Andrew Pinski <pinskia@physics.uc.edu>
6317 * expr.c (build_field_ref): Move variable
6320 2004-01-28 Andrew Haley <aph@redhat.com>
6322 * expr.c (build_field_ref): Widen field offset.
6324 2004-01-27 Andrew Haley <aph@redhat.com>
6327 * parse.y (check_interface_throws_clauses): Make sure class_decl
6330 2004-01-22 Jeff Sturm <jsturm@one-point.com>
6333 * parse.y (patch_assignment): Don't modify lhs_type for
6334 reference assignments.
6336 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6338 * Make-lang.in: Replace $(docdir) with doc.
6339 (java.info, java.srcinfo, java.man, java.srcman): New rules.
6340 (java.install-man): Revamp rule.
6342 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6344 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_TARGET_INSTALL_NAME,
6345 GCJH_TARGET_INSTALL_NAME): Define via a immediate $(shell)
6346 instead of deferred backquote.
6348 2004-01-16 Andrew Pinski <pinskia@physics.uc.edu>
6350 * typeck.c (find_method_in_interfaces): Move variable
6353 2004-01-16 Andrew Haley <aph@redhat.com>
6356 * typeck.c (shallow_find_method): New.
6357 (find_method_in_superclasses): New.
6358 (find_method_in_interfaces): New.
6359 (lookup_do): Rewrite.
6360 * java-tree.h (SEARCH_ONLY_INTERFACE): Delete.
6362 * jcf-parse.c (read_class): Save and restore output_class.
6363 * decl.c (java_expand_body): Set output_class from fndecl.
6365 2004-01-15 Michael Chastain <mec.gnu@mindspring.com>
6367 * class.c (gen_indirect_dispatch_tables): Fix string length
6370 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
6372 * Make-lang.in (parse.c, parse-scan.c): Always build in doc directory.
6373 (java.srcextra): Copy above back to source directory if requested.
6374 (po-generated): Delete reference to $(parsedir).
6375 (java/parse.o, java/parse-scan.o): Delete reference to $(parsedir).
6378 2004-01-14 Jan Hubicka <jh@suse.cz>
6380 * lang.c (java_estimate_num_insns_1): Fix bug in MODIFY_EXPR cost
6383 2004-01-09 Mark Mitchell <mark@codesourcery.com>
6385 * java-tree.h (java_expand_expr): Change prototype.
6386 * expr.c (java_expand_expr): Add alt_rtl parameter.
6388 2004-01-09 Andrew Haley <aph@redhat.com>
6391 * parse.y (java_fix_constructors): Set output_class.
6392 (java_reorder_fields): Likewise.
6393 (java_layout_classes): Likewise.
6394 (java_expand_classes): Generate indirect dispatch tables.
6395 (java_expand_classes): Set output_class.
6396 (java_finish_classes): Likewise.
6397 * lang.c (java_init): Turn on always_initialize_class_p if we're
6398 using indirect dis[atch.
6399 (java_decl_ok_for_sibcall): Use output_class, not current_class.
6400 (java_get_callee_fndecl): Use class local atable.
6402 (always_initialize_class_p): Decl moved to java-tree.h.
6403 (HANDLE_CLASS_INFO): Set output_class.
6404 (read_class): Likewise.
6405 (parse_class_file): Call gen_indirect_dispatch_tables.
6406 (parse_zip_file_entries): Set output_class.
6407 (java_parse_file): Set output_class. Don't emit symbol tables.
6408 * java-tree.h (output_class): New.
6409 Remove global declarations for otable, atable, and ctable.
6410 (always_initialize_class_p): moved here from decl.c.
6412 (TYPE_ATABLE_METHODS, TYPE_ATABLE_SYMS_DECL, TYPE_ATABLE_DECL,
6413 TYPE_OTABLE_METHODS, TYPE_OTABLE_SYMS_DECL, TYPE_OTABLE_DECL,
6414 TYPE_CTABLE_DECL, TYPE_CATCH_CLASSES): New.
6415 (struct lang_type): Add otable_methods, otable_decl,
6416 otable_syms_decl, atable_methods, atable_decl, atable_syms_decl,
6417 ctable_decl, catch_classes, type_to_runtime_map.
6418 * expr.c (build_field_ref): Make otable, atable, and ctable class
6419 local rather than global.
6420 (build_known_method_ref): Likewise.
6421 (build_invokeinterface): Likewise.
6422 (java_expand_expr): Pass runtime type (rather than actual type) to
6424 * except.c (prepare_eh_table_type): Create TYPE_TO_RUNTIME_MAP for
6425 this class. Look up each class in that map to delete duplicates.
6426 (expand_end_java_handler): Pass runtime type (rather than actual
6427 type) to expand_start_catch.
6428 * decl.c: (always_initialize_class_p): Decl moved to java-tree.h.
6430 (java_init_decl_processing): Rearrange things. Remove global
6431 declarations of otable, atable, and ctable.
6432 (java_init_decl_processing): Make lang_eh_runtime_type do_nothing.
6433 (java_expand_body): Set output_class.
6434 * constants.c (build_constant_data_ref): Use output_class, not
6436 (alloc_name_constant): Likewise.
6437 * class.c (gen_indirect_dispatch_tables): New.
6438 (build_class_ref): Generate hard reference to superclass, even if
6439 using indirect dispatch.
6440 (build_static_field_ref): Use class local atable.
6441 (make_class_data): Generate hard reference to superclass, even if
6442 using indirect dispatch.
6443 Generate symbolic references to interfaces when using indirect
6445 (make_class_data): Emit otable, atable, and ctable.
6446 Make otable, atable, and ctable class local rather than global.
6447 (emit_catch_table): Make otable, atable, and ctable class local
6450 2003-12-25 Andrew Pinski <pinskia@physics.uc.edu>
6452 * parse.y (catch_clause_parameter): Fix typo.
6455 * parse.y: (catch_clause_parameter): Return early if $3, aka
6456 formal_parameter, is null.
6458 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
6460 * class.c: Remove uses of "register" specifier in
6461 declarations of arguments and local variables.
6464 * gjavah.c: Likewise.
6465 * jcf-dump.c: Likewise.
6466 * jcf-io.c: Likewise.
6467 * jcf-parse.c: Likewise.
6468 * jcf-write.c: Likewise.
6469 * keyword.h: Likewise.
6470 * parse.y: Likewise.
6471 * typeck.c: Likewise.
6472 * verify.c: Likewise.
6474 2003-12-06 Kelley Cook <kcook@gcc.gnu.org>
6476 * Make-lang.in (GCJ_CROSS_NAME): Delete.
6477 (java.install_common, java.install-man): Adjust for above.
6478 (java.uninstall): Likewise.
6480 2003-12-03 Michael Koch <konqueror@gmx.de>
6482 * class.c (make_class_data):
6483 Push field value to 'hack_signers' instead of 'signers'.
6484 * decl.c (java_init_decl_processing):
6485 Push field 'hack_signers' instead of 'signers'.
6487 2003-12-03 Zack Weinberg <zack@codesourcery.com>
6489 * lex.h: Check both HAVE_ICONV and HAVE_ICONV_H before
6492 2003-12-03 Ralph Loader <rcl@ihug.co.nz>
6495 * parse.y (qualify_ambiguous_name): Remove lots of broken
6496 field access processing - there's no need to do that here,
6497 because we have resolve_field_access. Remove
6498 RESOLVE_EXPRESSION_NAME_P as it isn't used anywhere else.
6499 * java-tree.h: Remove RESOLVE_EXPRESSION_NAME_P as it isn't
6502 2003-12-01 Jeff Sturm <jsturm@one-point.com>
6505 * parse.y (java_complete_lhs): Save location prior to patching
6508 2003-11-25 Mohan Embar <gnustuff@thisiscool.com>
6511 * resource.c (write_resource_constructor): Append
6512 "_resource" to constructor identifier name.
6514 2003-11-25 Jeff Sturm <jsturm@one-point.com>
6517 * constants.c (cpool_for_class): New function.
6518 (outgoing_cpool): Remove global variable.
6519 (alloc_name_constant): Use cpool_for_class.
6520 (build_constants_constructor): Likewise.
6521 * decl.c (java_expand_body): Set current_class.
6522 * java-tree.h (outgoing_cpool) Remove declaration.
6523 (init_outgoing_cpool): Likewise.
6524 * jcf-parse.c (init_outgoing_cpool): Remove function.
6525 (parse_class_file): Don't call init_outgoing_cpool.
6526 * parse.y (java_complete_expand_methods): Don't call
6527 init_outgoing_cpool. Don't save outgoing_cpool.
6528 (java_expand_classes): Don't restore outgoing_cpool.
6529 (java_finish_classes): Likewise.
6531 2003-11-24 Mohan Embar <gnustuff@thisiscool.com>
6533 * Make-lang.in: (java.install-common) Add
6534 symlink for $(target_noncanonical)-gcjh for
6537 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
6539 * Make-lang.in (java.extraclean): Delete.
6541 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
6543 * Make-lang.in (check-java): Add.
6545 2003-11-19 Jeff Sturm <jsturm@one-point.com>
6548 * except.c (prepare_eh_table_type): Allocate variable-sized
6549 buffer `buf' with alloca.
6551 2003-11-17 Jeff Sturm <jsturm@one-point.com>
6555 decl.c (java_init_decl_processing): Don't initialize
6556 class_not_found_type_node, no_class_def_found_type_node.
6558 java-tree.h (JTI_CLASS_NOT_FOUND_TYPE_NODE,
6559 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE): Remove from java_tree_index.
6560 (class_not_found_type_node, no_class_def_found_type_node):
6563 parse.y (build_dot_class_method_invocation): Add this_class
6564 argument. Qualify method invocations to a different class.
6565 (create_new_parser_context): Initialize saved_data_ctx to 0.
6566 (java_parser_context_save_global): Initialize saved_data_ctx to 1.
6567 (build_dot_class_method): Don't load classes. Register
6569 (build_incomplete_class_ref): Special cases for interfaces
6570 and inner classes. Move build_dot_class_method call to here...
6571 (patch_incomplete_class_ref): ...from here. Pass current_class
6572 to build_dot_class_method_invocation.
6573 (build_assertion): Pass class_type to
6574 build_dot_class_method_invocation.
6575 (encapsulate_with_try_catch): Handle EXPR_WITH_FILE_LOCATION node.
6577 2003-11-17 Jeff Sturm <jsturm@one-point.com>
6580 * java-tree.h (BLOCK_EMPTY_P): Define.
6581 * parse.y (java_complete_lhs): Check for empty blocks
6582 in TRY_FINALLY_EXPR case.
6584 2003-11-17 Andrew Haley <aph@redhat.com>
6586 * java-tree.h (LOCAL_VAR_OUT_OF_SCOPE_P): New.
6587 (struct lang_decl_var:freed): New variable.
6588 * decl.c (poplevel): Mark local vars that have gone out of scope.
6589 (push_jvm_slot): Don't use the RTL of a var that has gone out of
6592 2003-11-16 Jason Merrill <jason@redhat.com>
6594 * Make-lang.in (java.tags): Create TAGS.sub files in each directory
6595 and TAGS files that include them for each front end.
6597 2003-11-15 Tom Tromey <tromey@redhat.com>
6599 * gjavah.c (print_stub_or_jni): Pass `env' to FatalError.
6601 2003-11-12 Jason Merrill <jason@redhat.com>
6603 PR optimization/12547
6604 * lang.c (java_tree_inlining_walk_subtrees): Just walk
6605 BLOCK_EXPR_BODY directly.
6607 2003-11-12 Andrew Haley <aph@redhat.com>
6610 * parse.y (fold_constant_for_init): Check that we really do have a
6614 * lang.c (merge_init_test_initialization): Clear DECL_INITIAL for
6615 init_test_decls being inlined.
6618 * parse.y (do_resolve_class): Check return value from
6619 breakdown_qualified().
6621 2003-11-11 Tom Tromey <tromey@redhat.com>
6624 * parse.y (merge_string_cste): Handle case where we have a
6625 pointer that happens to be zero, not null_pointer_node.
6627 2003-11-10 Tom Tromey <tromey@redhat.com>
6629 * jcf-parse.c (classify_zip_file): Correctly compare
6630 filename_length against length of manifest file's name.
6632 2003-11-08 Tom Tromey <tromey@redhat.com>
6635 * jcf-parse.c (classify_zip_file): Only skip MANIFEST.MF file.
6637 2003-11-06 Andrew Haley <aph@redhat.com>
6639 * expr.c (java_stack_swap): Make sure destination stack slots are
6640 of the correct type.
6642 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
6644 * Make-lang.in (dvi): Move targets to $(docobjdir).
6645 (gcj.dvi): Simplify rule and adjust target.
6646 (gcj.info): Simplify rule.
6647 (gcj.pod): New intermediate rule.
6648 (gcjh.pod): Likewise.
6649 (jv-scan.pod): Likewise.
6650 (jcf-dump.pod): Likewise.
6651 (gij.pod): Likewise.
6652 (jv-convert.pod): Likewise.
6653 (rmic.pod): Likewise.
6654 (rmiregistry.pod): Likewise.
6657 (jv-scan.1): Delete.
6658 (jcf-dump.1): Delete.
6660 (jv-convert.1): Delete.
6662 (rmiregistry.1): Delete.
6664 2003-11-02 Jeff Sturm <jsturm@one-point.com>
6666 Fixes PR java/12866.
6667 * parse.y (resolve_qualified_expression_name): Move test
6668 for outer field access methods from here...
6669 (check_thrown_exceptions) ...to here.
6671 2003-11-01 Kelley Cook <kcook@gcc.gnu.org>
6673 * .cvsignore: Delete.
6675 2003-10-28 Frank Ch. Eigler <fche@redhat.com>
6677 * verify.c (verify_jvm_instructions): Don't warn about legal
6678 eh binding regions generated for example by jdk 1.4.1.
6680 2003-10-24 David S. Miller <davem@redhat.com>
6682 * jcf-parse.c (jcf_parse): Fix args to fatal_error().
6684 2003-10-22 Andrew Haley <aph@redhat.com>
6686 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): New.
6687 (java_get_callee_fndecl): New.
6689 * jcf-parse.c (java_parse_file): Call emit_catch_table().
6691 * java-tree.h (ctable_decl): New.
6692 (catch_classes): New.
6693 (java_tree_index): Add JTI_CTABLE_DECL, JTI_CATCH_CLASSES.
6695 * decl.c (java_init_decl_processing): Add catch_class_type.
6697 Add catch_classes field.
6699 * class.c (build_indirect_class_ref): Break out from
6701 (make_field_value): Check flag_indirect_dispatch.
6702 (make_class_data): Ditto.
6703 Tidy uses of PUSH_FIELD_VALUE.
6704 Add field catch_classes.
6705 (make_catch_class_record): New.
6707 * java-tree.h (PUSH_FIELD_VALUE): Tidy.
6709 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
6711 * jcf-write.c: Follow spelling conventions.
6712 * parse.y: Likewise.
6714 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
6716 * ChangeLog: Fix typos.
6717 * expr.c: Fix comment typos.
6718 * jcf-write.c: Likewise.
6721 * mangle.c: Likewise.
6722 * parse-scan.y: Likewise.
6723 * parse.y: Likewise.
6725 2003-10-22 Tom Tromey <tromey@redhat.com>
6727 * expr.c (expand_byte_code): Only warn about dead bytecode when
6728 extra_warnings is set.
6730 2003-10-22 Bryce McKinlay <bryce@mckinlay.net.nz>
6732 Fix for PR java/12586.
6733 * mangle.c (find_compression_record_match): Don't iterate through
6734 package namespace elements unless they all match compression_table
6737 2003-10-20 Kelley Cook <kcook@gcc.gnu.org>
6739 * Make-lang.in (info): Honor $(parsedir) and $(docobjdir).
6740 (generate-manpages): Likewise.
6741 (java.maintainer-clean): Likewise.
6742 (gcj.info): Likewise.
6745 (jv-scan.1): Likewise.
6746 (jcf-dump.1): Likewise.
6748 (jv-convert.1): Likewise.
6750 (rmiregistry.1): Likewise.
6751 (java.install-man): Likewise.
6752 (parse-scan.o): Move and define complete compile line.
6753 (parse.o): Likewise.
6754 (jcf-tree-inline.o): Move.
6756 2003-10-20 Mark Mitchell <mark@codesourcery.com>
6758 * Make-lang.in (info): Update dependencies.
6759 (java.install-info): Remove.
6760 ($(srcdir)/java/gcj.info): Replace with ...
6761 ($(docobjdir)/gcj.info): ... this.
6763 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
6765 * Make-lang.in: Replace uses of $(target_alias) with
6766 $(target_noncanonical).
6768 2003-10-09 Tom Tromey <tromey@redhat.com>
6770 * decl.c (java_init_decl_processing): Declare signers field.
6771 * class.c (make_class_data): Set signers field.
6773 2003-10-09 Jason Merrill <jason@redhat.com>
6775 * parse.y (patch_assignment): Use make_node to create a BLOCK.
6776 * parse.h (BUILD_PTR_FROM_NAME): Use make_node to create a
6779 2003-10-06 Mark Mitchell <mark@codesourcery.com>
6781 * Make-lang.in (java.info): Replace with ...
6783 (java.dvi): Replace with ...
6785 (java.generated-manpages): Replace with ...
6787 2003-10-03 Kelley Cook <kelleycook@wideopenwest.com>
6789 * builtins.c, jcf.h, jvspec.c: Remove PARAMS macros.
6791 2003-10-01 Andrew Haley <aph@redhat.com>
6793 * jcf-parse.c (java_parse_file): Write otable and atable.
6794 * java-tree.h (atable_methods): New.
6796 (atable_syms_decl): New.
6797 (enum java_tree_index): Add JTI_ATABLE_METHODS, JTI_ATABLE_DECL,
6798 JTI_ATABLE_SYMS_DECL. Rename JTI_METHOD_SYMBOL* to JTI_SYMBOL*.
6799 (symbol_*type): Rename method_symbol* to symbol*type.
6800 (emit_offset_symbol_table): Delete.
6801 (emit_symbol_table): New.
6802 (get_symbol_table_index): New.
6804 * expr.c (build_field_ref): Handle flag_indirect_dispatch.
6805 (build_known_method_ref): Likewise.
6806 (get_symbol_table_index): Rename from get_offset_table_index.
6807 Parameterize to allow re-use by differing types of symbol table.
6808 (build_invokevirtual): Pass table to get_offset_table_index.
6809 * decl.c (java_init_decl_processing): Push types and decls for
6810 atable and atable_syyms.
6811 * class.c (build_static_field_ref): Handle flag_indirect_dispatch.
6812 (make_class_data): Add new fields atable and atable_syms.
6813 (emit_symbol_table): Rename from emit_offset_symbol_table.
6814 Parameterize to allow re-use by different types of symbol table.
6815 (build_symbol_entry): Renamed from build_method_symbols_entry.
6817 2003-09-30 Roger Sayle <roger@eyesopen.com>
6819 * jcf-write.c (generate_bytecode_insns): Implement evaluate-once
6820 semantics for SAVE_EXPR, by caching the result in a temporary.
6822 2003-09-28 Richard Henderson <rth@redhat.com>
6824 * check-init.c (check_init): Save and restore input_location
6825 instead of file and line separately.
6826 * decl.c (java_expand_body): Likewise.
6827 * jcf-write.c (generate_bytecode_insns): Likewise.
6828 * parse.y (safe_layout_class): Likewise.
6829 * jcf-parse.c (read_class, parse_class_file): Likewise.
6830 (java_parse_file): Use %H for warning locator.
6832 2003-09-28 Roger Sayle <roger@eyesopen.com>
6834 * expr.c (java_check_reference): Use the semantics of COND_EXPRs
6835 with void-type branches instead of using a COMPOUND_EXPR.
6837 2003-09-28 Jeff Sturm <jsturm@one-point.com>
6839 * decl.c (java_optimize_inline, dump_function): Remove.
6840 * java-tree.h (java_optimize_inline): Remove declaration.
6841 * jcf-parse.c (java_parse_file): Assume flag_unit_at_a_time is set.
6842 * parse.y (source_end_java_method, java_expand_classes):
6843 Likewise. Remove dead code.
6845 2003-09-27 Roger Sayle <roger@eyesopen.com>
6847 * lang.c (java_init_options): Set flag_evaluation_order.
6848 * expr.c (force_evaluation_order): Don't attempt to force
6849 evaluation order of binary operations using save_expr.
6850 * parse.y (java_complete_lhs): No longer need to call
6851 force_evaluation_order when constructing binary operators.
6853 2003-09-27 Alexandre Petit-Bianco <apbianco@redhat.com>
6854 Bryce McKinlay <bryce@mckinlay.net.nz>
6857 * parse.y (not_accessible_field_error): New function.
6858 (resolve_expression_name): Check field access permissions.
6859 (resolve_qualified_expression_name): Use
6860 not_accessible_field_error.
6861 (resolve_qualified_expression_name): Likewise.
6863 2003-09-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6865 * class.c (build_utf8_ref): Test for HAVE_GAS_SHF_MERGE value.
6867 2003-09-23 Roger Sayle <roger@eyesopen.com>
6869 * jcf-write.c (generate_bytecode_insns): Optimize binary operations
6870 with equal operands without side-effects.
6872 2003-09-22 Jeff Sturm <jsturm@one-point.com>
6874 * decl.c (java_init_decl_processing): Don't emit otable decls
6875 if flag_indirect_dispatch is not set.
6877 2003-09-21 Richard Henderson <rth@redhat.com>
6879 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
6882 2003-09-21 Richard Henderson <rth@redhat.com>
6884 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
6885 resource.c: Update for DECL_SOURCE_LOCATION rename and change to const.
6887 2003-09-20 Richard Henderson <rth@redhat.com>
6889 * check-init.c, class.c, decl.c, expr.c: Use %J in diagnostics.
6891 2003-09-18 Roger Sayle <roger@eyesopen.com>
6893 * expr.c (java_truthvalue_conversion): Remove FFS_EXPR case.
6894 * check-init.c (check_init): Likewise.
6896 2003-09-18 Roger Sayle <roger@eyesopen.com>
6898 * jcf-write.c (generate_bytecode_insns): Add support for fconst_2.
6900 2003-09-16 Andrew Haley <aph@redhat.com>
6902 * jcf-write.c (generate_bytecode_insns): Add MIN_EXPR and MAX_EXPR.
6904 2003-09-17 Ranjit Mathew <rmathew@hotmail.com>
6907 * mangle.c (find_compression_record_match): Skip
6908 over a "6JArray" (the array template mangled string)
6910 (mangle_array_type): Correct minor typo.
6911 (atms): Move definition to the beginning.
6913 2003-09-16 Bryce McKinlay <bryce@mckinlay.net.nz>
6915 * class.c (add_miranda_methods): Ensure super-interfaces are laid
6916 out. Fix for PR java/12254.
6918 2003-09-11 Richard Henderson <rth@redhat.com>
6920 * parse.y (source_end_java_method): Update for new
6921 cgraph_finalize_function argument.
6923 2003-09-09 Richard Henderson <rth@redhat.com>
6925 * parse.y (source_end_java_method): Update call to
6926 cgraph_finalize_function.
6928 2003-09-03 Jeff Sturm <jsturm@one-point.com>
6930 * decl.c (java_expand_body): New function.
6931 * expr.c (build_class_init): Set DECL_IGNORED_P.
6932 * java-tree.h (start_complete_expand_method,
6933 java_expand_body): Declare.
6934 * jcf-parse.c (cgraph.h): Include.
6935 (java_parse_file): Handle flag_unit_at_a_time.
6936 * lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING,
6937 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Define.
6938 (java_estimate_num_insns): Use walk_tree_without_duplicates.
6939 (java_start_inlining): New function.
6940 * parse.h (java_finish_classes): Declare.
6941 * parse.y: Include cgraph.h.
6942 (block): Don't special-case empty block production.
6943 (craft_constructor): Set DECL_INLINE.
6944 (source_end_java_method): Handle flag_unit_at_a_time.
6945 Replace inline code with call to java_expand_body.
6946 (start_complete_expand_method): Remove static modifier.
6947 (java_expand_method_bodies): Patch function tree for
6948 class initialization and/or synchronization as needed.
6949 Don't begin RTL expansion yet.
6950 (java_expand_classes): Check flag_unit_at_a_time before
6951 calling finish_class.
6952 (java_finish_classes): New function.
6953 (java_complete_lhs): Ensure COMPOUND_EXPR has non-NULL type.
6954 (patch_assignment): Set DECL_CONTEXT on temporary variable.
6955 (emit_test_initialization): Set DECL_IGNORED_P.
6957 2003-09-03 Roger Sayle <roger@eyesopen.com>
6959 * builtins.c (enum builtin_type): Delete unused enumeration.
6960 * Make-lang.in (java/builtins.o): Remove built-types.def dependency.
6962 2003-08-28 Tom Tromey <tromey@redhat.com>
6964 * gcj.texi (Extensions): Document gcjlib URLs.
6966 2003-08-20 Tom Tromey <tromey@redhat.com>
6968 * gcj.texi (Extensions): Added xref.
6969 (libgcj Runtime Properties): Document
6970 gnu.gcj.runtime.VMClassLoader.library_control.
6972 2003-08-20 Andrew Haley <aph@redhat.com>
6974 * except.c (prepare_eh_table_type): Use new encoding for exception
6975 handlers when using -fno-assume-compiled.
6977 2003-08-13 Tom Tromey <tromey@redhat.com>
6979 * gcj.texi (Invoking gij): Document -X and -?.
6981 2003-08-13 Mohan Embar <gnustuff@thisiscool.com>
6983 * Make-lang.in: Added missing win32-host.o to JAVA_OBJS,
6984 GCJH_OBJS, JCFDUMP_OBJS
6985 * win32-host.c: Removed the unnecessary and broken dependency
6988 2003-08-11 Tom Tromey <tromey@redhat.com>
6990 * parse.y (java_check_regular_methods): Typo fixes. Call
6991 check_interface_throws_clauses. Use
6992 check_concrete_throws_clauses.
6993 (check_interface_throws_clauses): New function.
6994 (check_concrete_throws_clauses): New function.
6995 (hack_is_accessible_p): New function.
6996 (find_most_specific_methods_list): Added FIXME.
6997 * typeck.c (lookup_do): Use `flags' argument to decide what to
6999 (lookup_argument_method_generic): New function.
7000 (lookup_argument_method2): Removed.
7001 * jcf.h (ACC_INVISIBLE): New define.
7002 * jcf-write.c (generate_classfile): Skip invisible methods.
7003 * class.c (add_miranda_methods): New function.
7004 (layout_class_methods): Use it.
7005 (get_access_flags_from_decl): Use ACC_INVISIBLE.
7006 * java-tree.h (METHOD_INVISIBLE): New define.
7007 (lang_decl_func) [invisible]: New field.
7008 (lookup_argument_method_generic): Declare.
7009 (SEARCH_INTERFACE): New define.
7010 (SEARCH_SUPER): Likewise.
7011 (SEARCH_ONLY_INTERFACE): Likewise.
7012 (SEARCH_VISIBLE): Likewise.
7013 (lookup_argument_method2): Removed declaration.
7015 2003-08-05 Tom Tromey <tromey@redhat.com>
7017 Fix for PR java/11600:
7018 * parse.y (java_complete_lhs): See whether we're calling a method
7020 (check_thrown_exceptions): Added `is_array_call' argument;
7021 fixed `clone' checking; updated all callers.
7023 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
7025 * java-tree.h (DECL_ESTIMATED_INSNS): Remove (moved to tree.h).
7027 2003-08-03 Tom Tromey <tromey@redhat.com>
7029 * java-tree.h (METHOD_TRANSIENT): Removed.
7030 * decl.c (pushdecl): Removed some dead code.
7031 * class.c (get_access_flags_from_decl): Can't have transient
7033 (add_method_1): Can't have a transient method.
7035 2003-07-28 Andreas Jaeger <aj@suse.de>
7037 * jvspec.c: Convert to ISO C90 prototypes.
7039 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
7041 * decl.c (force_poplevels): Fix warning call.
7043 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
7045 * expr.c (expand_java_field_op): Don't use xxx_with_decl
7046 (expand_java_field_op): Likewise.
7047 * class.c (layout_class_method): Likewise
7048 (emit_register_classes): Likewise.
7049 * decl.c (pushdecl): Likewise.
7050 (poplevel): Likewise.
7051 (force_poplevels): Likewise.
7052 (give_name_to_locals): Likewise.
7053 * check-init.c (check_for_initialization): Likewise.
7055 2003-07-24 Jason Merrill <jason@redhat.com>
7057 * java-tree.h: Move boolean_type_node et al to the back end.
7059 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7061 * class.c java-tree.h jcf-write.c jvspec.c: Remove unnecessary
7064 2003-07-19 Neil Booth <neil@daikokuya.co.uk>
7066 * lang.opt: Don't show -MD_ and -MDD_.
7068 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
7070 * lang-options.h: Remove.
7071 * lang.opt: Add help text.
7073 2003-07-15 Kazu Hirata <kazu@cs.umass.edu>
7075 * expr.c: Remove the last argument to expand_assignment().
7077 2003-07-09 Jan Hubicka <jh@suse.cz>
7079 * java-tree.h (DECL_NUM_STMTS): Rename to...
7080 (DECL_ESTIMATED_INSNS): ... this.
7081 * lang.c (java_estimate_num_insns, java_estimate_num_insns_1):
7082 New static functions.
7083 (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): Define.
7084 * parser.y (add_stmt_to_compound): Do not account statements.
7086 2003-07-08 Mark Wielaard <mark@klomp.org>
7088 * gcj.texi: CNI now expands to Compiled Native Interface.
7090 2003-07-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7092 * Make-lang.in (java/gcj.dvi): Use PWD_COMMAND.
7094 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
7096 * expr.c (expand_byte_code): Adjist emit_line_note call.
7098 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
7100 * lang.c (java_handle_option): Don't handle filenames.
7102 2003-07-02 Zack Weinberg <zack@codesourcery.com>
7104 * jcf-path.c: Don't default-define PATH_SEPARATOR nor
7107 * jcf-write.c: Don't default-define DIR_SEPARATOR.
7108 * jcf.h: Delete COMPARE_FILENAMES definition.
7110 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
7112 * lang.c (java_init_options): Update prototype.
7114 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
7116 * decl.c (poplevel): Adjust define_label call.
7118 2003-06-27 Zack Weinberg <zack@codesourcery.com>
7120 * gjavah.c (flag_jni): Make non-static.
7121 * parse-scan.y (ctxp): Make non-static.
7123 * class.c (build_method_symbols_entry)
7124 * expr.c (get_offset_table_index)
7125 * jcf-parse.c (jcf_parse):
7126 Mark the definition static, matching the forward declaration.
7128 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
7130 * lang.c (java_handle_option): Don't check for missing arguments.
7132 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
7134 * class.c (push_class): Use a location_t to save place.
7135 (emit_register_classes): Set input_location. Adjust
7136 expand_function_end call.
7137 * resource.c (write_resource_constructor): Likewise.
7138 * decl.c (end_java_method): Adjust expand_function_end call.
7139 * parse.y (source_end_java_method): Likewise.
7141 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
7143 * lang.c (java_handle_option): Likewise.
7145 2003-06-16 Neil Booth <neil@daikokuya.co.uk>
7147 * lang.c (java_handle_option): Special-casing of optional
7148 joined arguments no longer needed.
7149 * lang.opt: Update switches that take optional argument.
7151 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
7153 * lang.opt: Declare Java.
7154 * lang.c (java_init_options): Update.
7156 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
7158 * lang.c (version_flag): Rename to v_flag to avoid clash w/ toplev.h.
7160 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
7162 * lang-specs.h: Rewrite -MD and -MMD to append an underscore.
7163 * lang.c (java_handle_option): -MD and -MMD have an underscore.
7164 * lang.opt: -MD and -MMD have an underscore.
7166 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
7168 * class.c (emit_register_classes): Adjust init_function_start
7170 * decl.c (complete_start_java_method): Likewise.
7171 * resource.c (write_resource_constructor): Likewise.
7173 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
7175 * Make-lang.in: Update to use options.c and options.h.
7176 * lang.c: Include options.h not j-options.h.
7177 (java_handle_option): Abort on unrecognized option.
7178 (java_init_options): Request Java switches.
7180 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
7182 * Make-lang.in: Handle mostlyclean.
7184 2003-06-11 Tom Tromey <tromey@redhat.com>
7186 * lang.c (java_handle_option): Update dependency_tracking for
7189 * lang.c (java_handle_option): OPT_fbootclasspath_ can take an
7192 2003-06-10 Andrew Haley <aph@redhat.com>
7194 * resource.c (write_resource_constructor): Use expand_expr to
7195 generate the address of the label attached to a resource.
7196 * Make-lang.in (java/resource.o): Add expr.h
7198 2003-06-10 Andrew Haley <aph@redhat.com>
7200 * lang.c (LANG_HOOKS_DECL_OK_FOR_SIBCALL): New.
7201 (java_decl_ok_for_sibcall): New.
7203 2003-06-09 Neil Booth <neil@daikokuya.co.uk>
7205 * Make-lang.in (JAVA_OBJS, java/lang.o): Update.
7206 (java/j-options.c, java/j-options.h): New.
7207 * java-tree.h (resource_name, compile_resource_file,
7208 compile_resource_data): Constify.
7209 * jcf-write.c (jcf_write_base_directory): Similarly.
7210 * jcf.h (jcf_write_base_directory): Similarly.
7211 * lang.c: Include j-options.h.
7212 (cl_options_count, cl_options, string_option, java_decode_option,
7213 lang_f_options, lang_W_options, LANG_HOOKS_DECODE_OPTION,
7214 process_option_with_no): Remove.
7215 (resource_name): Constify.
7216 (LANG_HOOKS_HANDLE_OPTION): Override.
7217 (java_handle_option): New.
7218 (java_init): Don't call jcf_path_init.
7219 (java_init_options): Call jcf_path_init.
7221 * resource.c (compile_resource_data, compile_resource_file): Constify.
7223 2003-06-09 Nathan Sidwell <nathan@codesourcery.com>
7225 * java-tree.h (DECL_FUNCTION_LAST_LINE): New.
7226 (struct lang_decl_func): Add last_line field.
7227 * parse.h (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
7228 DECL_SOURCE_LINE_LAST): Remove.
7229 * parse.y (missing_return_error, finish_method_declaration,
7230 lookup_cl, start_artificial_method_body, source_end_java_method,
7231 start_complete_expand_method): Adjust.
7233 2003-06-08 Tom Tromey <tromey@redhat.com>
7235 * jvspec.c (jvgenmain_spec): Added `*' after fassume-compiled and
7236 fno-assume-compiled.
7238 2003-06-08 Roger Sayle <roger@eyesopen.com>
7240 * builtins.c (define_builtin_type, builtin_types): Delete.
7241 (define_builtin): Rewritten to take just the built-in code,
7242 the function's name, type and fallback library function name.
7243 All built-ins used by Java are implicit and BUILT_IN_NORMAL.
7244 (initialize_builtins): Overhaul to define the GCC builtins
7245 used by gcj manually, providing the Java run-time's
7246 implementations as the fallback library function.
7248 2003-06-08 Anthony Green <green@redhat.com>
7250 * parse.y (patch_cast): Fix conversions from floating-point to
7253 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
7255 * Make-lang.in: Update.
7256 * lang.c: Include opts.h. Define cl_options_count and cl_options.
7258 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
7260 * lang.c (java_init_options): Update.
7262 2003-06-05 Jan Hubicka <jh@suse.cz>
7264 * Make-lang.in: Add support for stageprofile and stagefeedback
7266 2003-05-31 Roger Sayle <roger@eyesopen.com>
7268 * lang.c (java_init_options): Prescribe wrap-around two's
7269 complement arithmetic overflow by setting flag_wrapv.
7271 2003-05-29 Roger Sayle <roger@eyesopen.com>
7273 * builtins.c (cos_builtin, sin_builtin, sqrt_builtin): Delete.
7274 (builtin_record): Add an additional builtin_code field to
7275 record which GCC built-in corresponds to the Java function.
7276 (java_builtins): Add new entries for atan, atan2, exp, log,
7278 (max_builtin, min_builtin, abs_builtin): Perform constant
7279 folding on the resulting tree.
7280 (java_build_function_call_expr): Likewise, perform constant
7281 folding on the resulting tree.
7282 (initialize_builtins): The NULL creators are now allowed in
7283 the java_builtins table, which is now terminated by an entry
7284 with builtin_code == END_BUILTINS.
7285 (check_for_builtin): Likewise. If the matching creator is
7286 NULL, construct the call using java_build_function_call_expr
7287 directly with the decl for the corresponding builtin_code.
7289 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
7291 * win32-host.c: Normalize copyright boilerplate.
7293 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7295 * parse.y (print_int_node): Use string concatentation on
7296 HOST_WIDE_INT_PRINT_* format specifier to collapse multiple
7297 function calls into one.
7299 2003-05-13 Zack Weinberg <zack@codesourcery.com>
7301 * jcf-parse.c, jcf-write.c, lex.c: Replace all calls to
7302 fatal_io_error with calls to fatal_error; add ": %m" to the end of
7303 all the affected error messages.
7305 2003-05-13 Richard Henderson <rth@redhat.com>
7307 * class.c (layout_class_method): Set DECL_EXTERNAL.
7308 * decl.c (java_mark_decl_local, java_mark_class_local): New.
7309 * java-tree.h (java_mark_class_local): Declare.
7310 * jcf-parse.c (parse_class_file): Use it.
7311 * parse.y (java_expand_classes): Likewise.
7313 2003-05-04 Nathan Sidwell <nathan@codesourcery.com>
7315 * Make-lang.in (java/parse.o, java/parse-scan.o): Depend on input.h.
7316 * lex.h: #include input.h.
7317 * jv-scan.c (input_filename): Remove.
7319 2003-05-02 Tom Tromey <tromey@redhat.com>
7322 * gjavah.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
7323 (handle_inner_classes): New function.
7325 2003-05-01 Tom Tromey <tromey@redhat.com>
7328 * parse.y (finish_for_loop): Do nothing if update expression is a
7329 EXPR_WFL_NODE wrapping nothing.
7330 (java_complete_lhs) <COMPOUND_EXPR>: Likewise.
7332 2003-05-02 Nathan Sidwell <nathan@codesourcery.com>
7334 * lex.h (input_lineno): Remove declaration.
7335 * parse-scan.y: #include input.h.
7336 (input_filename): Remove declaration.
7337 (input_location): Add definition.
7338 (input_line): Remove definition.
7340 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
7342 * lex.h (lineno): Rename to ...
7343 (input_line): ... here
7344 * parse-scan.y (lineno): Rename to ...
7345 (input_line): ... here.
7346 (reset_report): Rename lineno to input_line.
7347 * check-init.c (check_init): Likewise.
7348 * class.c (push_class): Likewise.
7349 * decl.c (complete_start_java_method, end_java_method): Likewise.
7350 * expr.c (expand_byte_code): Likewise.
7351 * jcf-parse.c (give_name_to_class, parse_class_file): Likewise.
7352 * jcf-write.c (generate_bytecode_insns): Likewise.
7353 * lex.c (java_init_lex, java_allocate_new_line,
7354 do_java_lex): Likewise.
7355 * parse.h (YYNOT_TWICE): Likewise.
7356 * parse.y (empty_statement, expression_statement,
7357 java_pop_parser_context, java_parser_context_save_global,
7358 yyerror, register_fields, method_header, safe_layout_class,
7359 find_in_imports_on_demand, create_artificial_method,
7360 source_end_java_method, start_complete_expand_method,
7361 build_thisn_assign, java_complete_lhs,
7362 maybe_absorb_scoping_block): Likewise.
7364 2003-04-20 Mohan Embar <gnustuff@thisiscool.com>
7366 * jcf-io.c (find_class): use DIR_SEPARATOR instead of
7367 '/' when computing java source filename
7369 2003-04-13 Tom Tromey <tromey@redhat.com>
7371 * gjavah.c (print_c_decl): Indentation fix.
7373 2003-04-12 Zack Weinberg <zack@codesourcery.com>
7375 * class.c (make_field_value, make_method_value, get_dispatch_table)
7376 (make_class_data, emit_offset_symbol_table)
7377 * constants.c (build_constants_constructor)
7378 * java-tree.h (START_RECORD_CONSTRUCTOR)
7379 * parse.y (maybe_build_array_element_wfl):
7380 Use build_constructor.
7382 2003-04-10 Eric Blake <ebb9@email.byu.edu>
7385 * parse.y (string_convert_int_cst): Always use at least one digit
7386 in string conversion. Remove ASCII dependence.
7387 (merge_string_cste): Fix merging of 3-byte UTF-8 characters.
7389 2003-03-16 Mohan Embar <gnustuff@thisiscool.com>
7391 * Make-lang.in: added win32-host.c
7392 * jcf.h: defined macro JCF_OPEN_EXACT_CASE which
7393 resolves to open() on non-Win32 platforms and
7394 Win32-specific jcf_open_exact_case() on Win32
7395 * jcf-io.c (find_class): use JCF_OPEN_EXACT_CASE
7396 when trying .java and .class files
7397 * win32-host.c: added to repository. Defines
7398 Win32-specific jcf_open_exact_case()
7400 2003-04-10 Andrew Haley <aph@redhat.com>
7402 * jcf-write.c (struct jcf_partial): num_jsrs: new field.
7403 (maybe_free_localvar): Renamed from localvar_free.
7404 Add new arg, really.
7405 (generate_bytecode_insns): Set new variable, jsrs.
7406 Only free local vars if no jsr insns have been emittted.
7407 Call maybe_free_localvar, not localvar_free.
7409 2003-03-30 Joseph S. Myers <jsm@polyomino.org.uk>
7411 * gcj.texi: Remove @ at start of file.
7413 2003-03-25 Tom Tromey <tromey@redhat.com>
7415 * parse.y (create_interface): Call CHECK_DEPRECATED.
7417 2003-03-23 Zack Weinberg <zack@codesourcery.com>
7419 * Make-lang.in: Link jcf-dump against $(LDEXP_LIB).
7421 2003-03-21 Zack Weinberg <zack@codesourcery.com>
7423 * javaop.h (jfloat, jdouble): Make them structures mirroring
7424 the bit fields of IEEE float and double respectively.
7425 (JFLOAT_FINITE, JFLOAT_QNAN_MASK, JFLOAT_EXP_BIAS,
7426 JDOUBLE_FINITE, JDOUBLE_QNAN_MASK, JDOUBLE_EXP_BIAS): New.
7427 (union Word, union DWord): Delete.
7428 (WORD_TO_FLOAT, WORDS_TO_DOUBLE): Update to match.
7430 * gjavah.c (java_float_finite, java_double_finite, F_NAN_MASK,
7431 D_NAN_MASK): Delete.
7432 (jni_print_float, jni_print_double): New. Generate
7433 hexadecimal floating constants.
7434 (print_field_info): Use jni_print_float/double.
7436 * jcf-dump.c: Include math.h. Use ldexp/frexp to assemble
7437 finite floating point numbers for output; special case
7440 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
7442 * lang.c (java_dump_tree): Change return type from 'int' to 'bool'.
7443 Replace 0 and 1 with true and false in return statements.
7445 2003-03-19 Tom Tromey <tromey@redhat.com>
7447 * lex.c (do_java_lex): Renamed from java_lex.
7448 (java_lex): New function.
7451 2003-03-13 Tom Tromey <tromey@redhat.com>
7453 * parse.y (resolve_inner_class): Error if qualifier is a primitive
7456 2003-03-04 Andrew Haley <aph@redhat.com>
7458 * gjavah.c (is_first_data_member): New global variable.
7459 (print_c_decl): If it's the first data member, align it as the
7461 (process_file): Set is_first_data_member.
7463 2003-03-11 Tom Tromey <tromey@redhat.com>
7465 * parse.y (resolve_field_access): Initialize class if field is
7466 found in another static field.
7467 * expr.c (build_class_init): Don't optimize out initialization of
7468 implemented interface.
7470 2003-03-11 Andrew Haley <aph@redhat.com>
7472 * jcf-io.c (caching_stat): Initialize origsep to remove compiler
7475 2003-03-10 Ranjit Mathew <rmathew@hotmail.com>
7477 * jcf-io.c (caching_stat): Account for both DIR_SEPARATOR
7478 and DIR_SEPARATOR_2 for a target.
7479 Correct minor typos.
7481 * jcf-write.c (make_class_file_name): Take both DIR_SEPARATOR
7482 and DIR_SEPARATOR_2 for a target into account.
7484 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
7486 * lang.c (java_init): Update prototype, move code to java_post_options.
7487 (java_post_options): Similarly.
7489 2003-03-05 Ranjit Mathew <rmathew@hotmail.com>
7491 * jcf.h (COMPARE_FILENAMES): New macro similar to "strcmp" to
7492 compare file name components depending on the case-sensitivity
7493 or otherwise of the host file system.
7495 * jcf-path.c (add_entry): Use COMPARE_FILENAMES instead of
7496 "strcmp" to compare file name components.
7497 Use IS_DIR_SEPARATOR instead of comparing directly against
7499 (jcf_path_extdirs_arg): Use IS_DIR_SEPARATOR instead of
7500 comparing directly against DIR_SEPARATOR.
7502 2003-03-04 Tom Tromey <tromey@redhat.com>
7504 * Make-lang.in (java.tags): New target.
7506 2003-03-01 Roger Sayle <roger@eyesopen.com>
7508 * java/builtins.c (builtin_type): Handle DEF_FUNCTION_TYPE_VAR_3.
7509 (initialize_builtins): Handle DEF_FUNCTION_TYPE_VAR_3.
7511 2003-03-01 Tom Tromey <tromey@redhat.com>
7513 * parse.y (jdep_resolve_class): Only check deprecation if we found
7516 2003-02-28 Tom Tromey <tromey@redhat.com>
7519 * class.c (maybe_layout_super_class): Always pass a WFL to
7521 * parse.y (do_resolve_class): Updated comment to explain
7524 2003-02-26 Tom Tromey <tromey@redhat.com>
7526 * jcf-write.c (generate_classfile): Check whether class is
7527 deprecated before writing attribute count.
7529 2003-02-25 Roger Sayle <roger@eyesopen.com>
7531 * java/decl.c (java_init_decl_processing): Get soft_fmod_node from
7532 built_in_decls[BUILT_IN_FMOD] rather than define it ourselves.
7534 2003-02-23 Tom Tromey <tromey@redhat.com>
7536 * lang-options.h: Added -Wdeprecated.
7537 * gcj.texi (Warnings): Document -Wdeprecated.
7538 * java-tree.h (flag_deprecated): Declare.
7539 * lang.c (lang_W_options): Added deprecated.
7540 (flag_deprecated): New global.
7541 * chartables.h: Rebuilt.
7542 * gen-table.pl (process_one): Look at whitespace.
7543 (print_tables): Define LETTER_SPACE, LETTER_MASK.
7544 * parse.h (CLEAR_DEPRECATED): New macro.
7545 (CHECK_DEPRECATED_NO_RESET): New macro.
7546 * jcf-parse.c (handle_deprecated): New function.
7547 (HANDLE_DEPRECATED_ATTRIBUTE): New define.
7548 * jcf-reader.c (get_attribute): Handle Deprecated attribute.
7549 * parse.y (resolve_type_during_patch): Check deprecation.
7550 (jdep_resolve_class): Likewise.
7551 (process_imports): Likewise.
7552 (resolve_expression_name): Likewise.
7553 (check_deprecation): Strip arrays from decl. Check
7555 (patch_method_invocation): Also check the particular constructor
7557 (register_fields): Use CHECK_DEPRECATED_NO_RESET in loop.
7558 * jcf-write.c (append_deprecated_attribute): New function.
7559 (generate_classfile): Generate deprecated attribute when
7561 * lex.c (java_parse_doc_section): Return type now void. Rewrote.
7562 (java_lex) [case '*']: Simplify logic.
7563 (java_start_char_p): Use LETTER_MASK.
7564 (java_part_char_p): Likewise.
7565 (java_space_char_p): New function.
7567 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
7569 Change base class access representation.
7570 * java/class.c (set_super_info): Don't set TREE_VIA_PUBLIC.
7571 (add_interface_do): Likewise.
7573 2003-02-12 Ranjit Mathew <rmathew@hotmail.com>
7575 * decl.c (java_init_decl_processing): Change
7576 soft_lookupjnimethod_node to reflect the change in
7577 signature of _Jv_LookupJNIMethod in libjava/jni.cc
7578 * expr.c (build_jni_stub): Calculate and pass the size
7579 on the stack of the arguments to a JNI function. Use
7580 new target macro MODIFY_JNI_METHOD_CALL to allow a
7581 target to modify the call to a JNI method.
7583 2003-02-08 Roger Sayle <roger@eyesopen.com>
7585 * jcf-io.c (java_or_class_file): Use libiberty's lbasename
7586 instead of basename to avoid compiler warnings on Tru64.
7588 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
7590 * gcj.texi: Update to GFDL 1.2.
7592 2003-01-31 Andrew Haley <aph@redhat.com>
7594 * parse.y (java_expand_classes): Scan the whole class list looking
7595 for access methods that haven't yet been expanded.
7597 2003-01-31 Adrian Bunk <bunk@fs.tum.de>
7601 * jv-scan.c: Use HAVE_LANGINFO_CODESET instead of HAVE_NL_LANGINFO
7602 to fix bootstrap on sparc-unknown-netbsdelf1.5.
7603 * jcf-parse.c: Likewise.
7605 2003-01-31 Mark Wielaard <mark@klomp.org>
7607 * gjavah.c (throwable_p): Allocate 1 more byte for string.
7609 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
7611 * class.c (make_class): Use BINFO_ELTS.
7612 (set_super_info): Likewse.
7613 (add_interface_do): Likewise.
7615 2003-01-30 Tom Tromey <tromey@redhat.com>
7617 * jcf-parse.c (read_class): Update identifier's class value if it
7618 changed during parsing.
7620 2003-01-30 Loren James Rittle <ljrittle@acm.org>
7622 * Make-lang.in (po-generated): Find the targets in $(parsedir).
7623 Propagate change to all other rules as required.
7624 (java/parse-scan.o): Add explicit dependency on
7625 $(parsedir)/java/parse-scan.c .
7627 2003-01-29 Tom Tromey <tromey@redhat.com>
7629 * parse.y (patch_assignment): Only transform the rhs of an
7630 assignment when compiling to native.
7632 2003-01-28 Tom Tromey <tromey@redhat.com>
7634 * jcf-write.c (generate_bytecode_conditional): Typo fixes.
7636 2003-01-28 Tom Tromey <tromey@redhat.com>
7638 * lex.c (java_lex): Don't include UEOF as part of token.
7639 (java_read_unicode): Error if \u sequence prematurely terminated.
7641 2003-01-27 Tom Tromey <tromey@redhat.com>
7643 * parse.y (java_check_regular_methods): Check for construct after
7644 checking types in throws clause.
7646 2003-01-24 Tom Tromey <tromey@redhat.com>
7648 * class.c (build_static_field_ref): Only a String or numeric field
7649 can fold to a constant.
7651 2003-01-23 Tom Tromey <tromey@redhat.com>
7653 * jcf-parse.c (parse_zip_file_entries): Overwrite trailing \0 of
7654 file name in resource buffer.
7656 2003-01-23 Tom Tromey <tromey@redhat.com>
7658 * expr.c (build_known_method_ref): Use method's context to find
7661 2003-01-23 Tom Tromey <tromey@redhat.com>
7663 * constants.c (set_constant_entry): Allocated cleared memory.
7665 2003-01-22 Tom Tromey <tromey@redhat.com>
7667 * java-tree.h: Don't use PARAMS.
7668 * resource.c: Add prototypes for all functions.
7669 (write_resource_constructor): Use `const char *' to avoid
7672 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
7674 * jcf-parse.c (process_zip_dir): Remove unused variable.
7676 2003-01-22 Tom Tromey <tromey@redhat.com>
7678 * expr.c (build_invokeinterface): Abort if method's context is not
7681 2003-01-22 Tom Tromey <tromey@redhat.com>
7683 * gcj.texi (Input and output files): Mention non-class entries.
7684 * decl.c (java_init_decl_processing): Call
7685 init_resource_processing.
7686 * java-tree.h (compile_resource_data, write_resource_constructor,
7687 compile_resource_file, init_resource_processing): Declare.
7688 * config-lang.in (gtfiles): Added resource.c.
7689 * Make-lang.in (gt-java-resource.h): New target.
7690 (JAVA_OBJS): Added resource.o.
7691 (java/resource.o): New target.
7692 * resource.c: New file.
7693 * class.c (compile_resource_file): Moved to resource.c.
7694 (registerResource_libfunc): Likewise.
7695 (utf8_decl_list): Mark with GTY; now static.
7696 * jcf-parse.c (classify_zip_file): New function.
7697 (parse_zip_file_entries): Use it; compile .properties files.
7698 (process_zip_dir): Use classify_zip_file and compute_class_name.
7699 Don't write class name into zip directory.
7700 (java_parse_file): Call write_resource_constructor.
7701 (compute_class_name): New function.
7702 * jcf-io.c (read_zip_member): Reindented.
7704 2003-01-21 Tom Tromey <tromey@redhat.com>
7706 * class.c (supers_all_compiled): New function.
7707 (make_class_data): Use it.
7709 2003-01-21 Tom Tromey <tromey@redhat.com>
7711 * parse.y (method_header): Native method can't be strictfp.
7712 No method can be transient or volatile.
7714 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7716 Make-lang.in (jvspec.o-warn): Add -Wno-error.
7718 2003-01-18 Kazu Hirata <kazu@cs.umass.edu>
7720 * check-init.c: Fix comment typos.
7721 * class.c: Likewise.
7722 * constants.c: Likewise.
7724 * except.c: Likewise.
7726 * java-except.h: Likewise.
7727 * java-tree.h: Likewise.
7728 * javaop.h: Likewise.
7729 * jcf-dump.c: Likewise.
7730 * jcf-io.c: Likewise.
7731 * jcf-parse.c: Likewise.
7732 * jcf-write.c: Likewise.
7734 * mangle.c: Likewise.
7735 * typeck.c: Likewise.
7736 * verify.c: Likewise.
7738 2003-01-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7740 * Make-lang.in (java/jcf-write.o): Depend on $(TM_P_H).
7741 * jcf-write.c: Include "tm_p.h".
7743 2003-01-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7745 * jcf-io.c (caching_stat): Cast the 3rd arg of scandir to void*.
7747 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7749 * builtins.c (java_build_function_call_expr): Renamed from
7750 build_function_call_expr. All callers changed.
7752 * Make-lang.in (java/jcf-parse.o): Depend on $(TM_P_H).
7753 * jcf-parse.c: Include tm_p.h.
7755 * jcf-write.c (generate_bytecode_insns): Avoid signed/unsigned
7758 2003-01-14 Tom Tromey <tromey@redhat.com>
7760 * class.c (make_class_data): Check that super is compiled before
7761 building class reference to it.
7763 2003-01-14 Andrew Haley <aph@redhat.com>
7765 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
7766 varargs function -- correct.
7768 2003-01-14 Andrew Haley <aph@redhat.com>
7770 * decl.c (java_init_decl_processing): Temporarily back out previous patch.
7772 2003-01-14 Andrew Haley <aph@redhat.com>
7774 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
7775 varargs function -- correct.
7777 * parse.y (patch_assignment): Copy the rhs of an assignment into a
7778 temporary if the RHS is a reference.
7780 2003-01-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7782 * Make-lang.in (keyword.h): Pass "-L ANSI-C" to gperf.
7783 * keyword.h: Regenerated.
7785 * All Files: Convert to ISO C style function definitions.
7787 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
7789 * parse.y (check_pkg_class_access): ANSIfy definition.
7791 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7793 * decl.c, parse-scan.y, parse.y: Don't cast return value of
7796 * class.c, gjavah.c, parse.y, verify.c: Don't use PTR.
7798 2003-01-09 Geoffrey Keating <geoffk@apple.com>
7800 Merge from pch-branch:
7802 2002-12-02 Geoffrey Keating <geoffk@apple.com>
7804 * Make-lang.in (java/gjavah.o): Update dependencies.
7805 * gjavah.c: Include ggc.h.
7807 2002-08-16 Geoffrey Keating <geoffk@redhat.com>
7809 * Make-lang.in (GCJH_OBJS): Add ggc-none.o.
7810 (JCFDUMP_OBJS): Add ggc-none.o.
7811 (java/jcf-dump.o): Depend on GGC_H.
7812 * jcf-reader.c (jcf_parse_constant_pool): Use ggc_alloc to allocate
7813 CPool substructures.
7814 * jcf-parse.c (process_zip_dir): Use ggc_alloc to allocate JCFs.
7815 * jcf-dump.c: Include ggc.h.
7817 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
7819 * jcf.h (union cpool_entry): New.
7820 (struct CPool): Use gengtype to mark. Change field 'data' to be
7822 (struct JCF): Use gengtype to mark.
7823 (CPOOL_UINT): Update for new cpool_entry type.
7824 (CPOOL_USHORT1): Likewise.
7825 (CPOOL_USHORT2): Likewise.
7826 (CPOOL_FINISH): Use GC to free cpool subfields.
7827 * parse.h (struct parser_ctxt): Mark field current_jcf.
7828 * lex.c (java_init_lex): Use GC to allocate struct JCF.
7829 * jcf-parse.c (HANDLE_CONSTANT_Utf8): Update for new cpool_entry type.
7830 (main_jcf): Use gengtype to mark.
7831 (ggc_mark_jcf): Delete.
7832 (get_constant): Update for new cpool_entry type.
7833 (give_name_to_class): Likewise.
7834 (get_class_constant): Likewise.
7835 (init_outgoing_cpool): Use GGC to allocate struct CPool.
7836 (java_parse_file): Use GGC to allocate struct JCF.
7837 (init_jcf_parse): Don't call ggc_add_root.
7838 * jcf-reader.c (jcf_parse_constant_pool): Update for new
7840 * java-tree.h (current_jcf): Use gengtype to mark.
7841 (CPOOL_UTF): Update for new cpool_entry type.
7842 (outgoing_cpool): Use gengtype to mark.
7843 (struct lang_type): GC struct JCF and struct CPool.
7844 * config-lang.in (gtfiles): Add jcf.h.
7845 * constants.c (find_tree_constant): New.
7846 (set_constant_entry): Allocate cpool subfields using GGC. Update
7847 for new cpool_entry type.
7848 (find_constant1): Update for new cpool_entry type.
7849 (find_constant2): Likewise.
7850 (find_utf8_constant): Use find_tree_constant.
7851 (find_class_or_string_constant): Remove unnecessary cast to jword.
7852 Update for new cpool_entry type.
7853 (count_constant_pool_bytes): Update for new cpool_entry type.
7854 (write_constant_pool): Likewise.
7855 (alloc_name_constant): Use find_tree_constant.
7856 (build_constants_constructor): Update for new cpool_entry type.
7858 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
7860 * parse.y (mark_parser_ctxt): Delete.
7861 (goal): Don't use ggc_add_root.
7862 (create_new_parser_context): Use GC to allocate struct parser_ctxt.
7863 (java_pop_parser_context): Let GC free parser_ctxt.
7864 (java_parser_context_resume): Likewise.
7865 * parse.h (struct parser_ctxt): Use gengtype to mark.
7867 (ctxp_for_generation): Likewise.
7868 * lex.h (struct java_lc_s): Mark for gengtype.
7869 (java_lexer): Rearrange for gengtype.
7870 * config-lang.in (gtfiles): Add lex.h, parse.h.
7872 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7874 * All Files: Remove PARAMS macro.
7876 * expr.c, gjavah.c, javaop.h, jcf-dump.c, jcf-io.c, jcf-reader.c,
7877 jcf-write.c, jcf.h, jv-scan.c: Don't rely on the `DEFUN', `AND' or
7880 * jv-scan.c, parse.y: Remove VPARAMS, VA_OPEN, VA_FIXEDARG and
7883 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
7885 * Make-lang.in (java.install-common, java.uninstall,
7886 java.install-info, java.install-man): Prepend $(DESTDIR)
7887 to destination paths in all (un)installation commands.
7888 (java.install-common): Rewrite $(LN) command to support
7889 DESTDIR with "ln" as well as with "ln -s".
7891 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
7893 * java-tree.h: Protect against multiple inclusion.
7895 2003-01-07 Tom Tromey <tromey@redhat.com>
7897 * class.c (add_assume_compiled): Don't adjust parent if we're
7898 already at the root of tree.
7900 2003-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7902 * lang.c (dump_compound_expr): Prototype.
7904 2003-01-03 Tom Tromey <tromey@redhat.com>
7906 Fix for PR java/8712:
7907 * expr.c (build_instanceof): Build an NE_EXPR, not a COND_EXPR,
7908 when simply checking against `null'.
7910 2003-01-03 Tom Tromey <tromey@redhat.com>
7912 * gcj.texi (Standard Properties): Document http.proxyHost and
7915 * gcj.texi (GNU Classpath Properties): Document new properties.
7917 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
7919 * java/jcf-reader.c, java/jvgenmain.c, java/keyword.gperf,
7920 java/lang-options.h, java/mangle.c, java/mangle_name.c,
7921 java/xref.c, java/zextract.c,java/zipfile.h: Fix copyright years.
7923 2003-01-01 Steven Bosscher <s.bosscher@student.tudelft.nl>
7925 * Make-lang.in, boehm.c, buffer.c,
7926 buffer.h, builtins.c, class.c,
7927 config-lang.in, constants.c,
7928 convert.h, decl.c, except.c,
7929 expr.c, java-except.h,
7930 java-tree.h, javaop.def,
7931 jcf-parse.c, jcf-write.c,
7932 jv-scan.c, jvgenmain.c,
7933 jvspec.c, keyword.gperf,
7934 keyword.h, lang-options.h,
7935 lang-specs.h, lang.c, lex.c,
7936 lex.h, mangle.c, mangle_name.c,
7937 parse-scan.y, parse.h, parse.y,
7938 typeck.c, verify.c, xref.c,
7939 xref.h: Replace "GNU CC" with
7940 "GCC" in the copyright header.
7942 * check-init.c, gjavah.c, javaop.h,
7943 jcf-depend.c, jcf-dump.c, jcf-io.c,
7944 jcf-path.c, jcf-reader.c, jcf.h,
7945 zextract.c, zipfile.h: These files are
7946 "part of GCC". Also say "GCC" not "GNU CC".
7948 2002-12-30 DJ Delorie <dj@redhat.com>
7950 * Make-lang.in: Protect against texi2pod/pod2man failing.
7952 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
7954 * gcj.texi: Use @copying.
7956 2002-12-27 Mark Mitchell <mark@codesourcery.com>
7958 * gjavah.c (print_name_for_stub_or_jni): Adjust call to
7959 print_cxx_classname.
7960 (print_cxx_classname): Add add_scope parameter.
7961 (print_class_decls): Do not emit a semicolon after the extern
7963 (process_file): Adjust calls to print_cxx_classname.
7965 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
7967 * gcj.texi: Include Cover Texts in man page.
7969 2002-12-23 Jeff Sturm <jsturm@one-point.com>
7971 * class.c (build_static_field_ref): Check FIELD_FINAL.
7973 * constants.c (alloc_class_constant): Use TYPE_CPOOL_DATA_REF
7974 instead of current_constant_pool_data_ref.
7975 * java-tree.h (current_constant_pool_data_ref): Undefine.
7976 (JTI_CURRENT_CONSTANT_POOL_DATA_REF): Remove.
7977 * jcf-parse.c (init_outgoing_cpool): Don't initialize
7978 current_constant_pool_data_ref.
7980 * except.c (prepare_eh_table_type ): Use DECL_NAME of class type,
7981 not build_internal_class_name.
7983 * parse.y (patch_incomplete_class_ref): Always emit `class$' method.
7984 Use it when class ref isn't certain to be compiled.
7986 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
7988 * gcj.texi: Include gcc-common.texi.
7989 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Depend on
7990 $(srcdir)/doc/include/gcc-common.texi.
7992 2002-12-22 Anthony Green <green@redhat.com>
7994 * gcj.texi (Limitations): Add note about org.xml.sax and
7997 2002-12-20 Tom Tromey <tromey@redhat.com>
7999 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Handle case
8000 where minimum case value is Integer.MIN_VALUE.
8003 2002-12-18 Andrew Haley <aph@redhat.com>
8005 * parse.y (patch_invoke): Force evaluation order when `check' is
8006 set. For PR libgcj/8945.
8008 2002-12-16 Mark Mitchell <mark@codesourcery.com>
8010 * gcj.texi: Change version number to 3.4.
8012 2002-12-05 Ranjit Mathew <rmathew@hotmail.com>
8013 Andrew Haley <aph@redhat.com>
8015 * parse.y (source_end_java_method): Remove custom encoding of line
8016 numbers for a function decl before passing it to the back end.
8018 2002-12-03 Andrew Haley <aph@redhat.com>
8020 * class.c (make_class_data): New field, "chain".
8021 * decl.c (java_init_decl_processing): Likewise.
8023 2002-12-02 Tom Tromey <tromey@redhat.com>
8026 * parse.y (do_resolve_class): Handle qualified name via
8029 2002-11-30 Zack Weinberg <zack@codesourcery.com>
8031 * boehm.c, buffer.c, builtins.c, check-init.c, class.c,
8032 constants.c, decl.c, except.c, expr.c, gjavah.c, jcf-depend.c,
8033 jcf-dump.c, jcf-io.c, jcf-parse.c, jcf-path.c, jcf-write.c,
8034 jv-scan.c, jvgenmain.c, jvspec.c, lang.c, mangle.c, mangle_name.c,
8035 parse-scan.y, parse.y, typeck.c, verify.c, xref.c, zextract.c:
8036 Include coretypes.h and tm.h.
8037 * Make-lang.in: Update dependencies.
8039 2002-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8041 * decl.c (java_init_decl_processing): Use `LL' on 64-bit constant.
8043 2002-11-25 Diego Novillo <dnovillo@redhat.com>
8045 * jcf-reader.c: Don't expand JCF_readu4 inside the
8046 expansion of JCF_SKIP.
8048 2002-11-25 Diego Novillo <dnovillo@redhat.com>
8050 * jcf-reader.c: Don't expand JCF_readu4 inside the
8051 expansion of JCF_SKIP.
8053 2002-11-22 Tom Tromey <tromey@redhat.com>
8055 * parse.y (patch_binop): Cast right hand side of shift expression
8056 to `int'. Fixes PR java/8676.
8058 2002-11-22 Ranjit Mathew <rmathew@hotmail.com>
8059 Andrew Haley <aph@redhat.com>
8061 * gcc/java/jcf-write.c (write_classfile): Remove target
8062 class file, if it exists, before renaming the temporary
8065 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
8067 * jvspec.c (lang_specific_spec_functions): New.
8069 2002-11-18 Tom Tromey <tromey@redhat.com>
8071 Fix for PR java/7912:
8072 * expr.c (can_widen_reference_to): Allow cast of array to
8073 Cloneable or Serializable.
8074 * java-tree.h (java_lang_cloneable_identifier_node): Declare.
8075 (java_io_serializable_identifier_node): Likewise.
8076 * parse.y (java_lang_cloneable, java_io_serializable): Removed.
8077 (valid_ref_assignconv_cast_p): Use new identifier nodes.
8078 * lex.c (java_init_lex): Don't initialize java_lang_cloneable and
8079 java_io_serializable.
8080 * decl.c (java_init_decl_processing): Initialize
8081 java_lang_cloneable_identifier_node and
8082 java_io_serializable_identifier_node.
8083 (java_lang_cloneable_identifier_node): New global.
8084 (java_io_serializable_identifier_node): Likewise.
8086 2002-11-14 Jens-Michael Hoffmann <jensmh@gmx.de>
8088 * buffer.c: Remove unnecessary casts.
8089 * check-init.c: Likewise.
8090 * class.c: Likewise.
8091 * constants.c: Likewise.
8093 * except.c: Likewise.
8094 * gjavah.c: Likewise.
8095 * jcf-io.c: Likewise.
8096 * jcf-parse.c: Likewise.
8097 * jcf-path.c: Likewise.
8098 * jvspec.c: Likewise.
8101 * verify.c: Likewise.
8103 2002-11-06 Tom Tromey <tromey@redhat.com>
8105 * gjavah.c (print_stub_or_jni): Include JNIEXPORT and JNICALL in
8108 2002-11-05 Tom Tromey <tromey@redhat.com>
8110 Fix for PR java/6388.
8111 * lex.h (JAVA_INTEGRAL_RANGE_ERROR): Wrap in do...while.
8112 * java-tree.h (enum java_tree_index): New values
8113 JTI_DECIMAL_INT_MAX_NODE, JTI_DECIMAL_LONG_MAX_NODE.
8114 (decimal_int_max, decimal_long_max): New defines.
8115 * lex.c (yylex): Rewrote range checking. Sign extend literals.
8116 (error_if_numeric_overflow): Rewrote range checking.
8117 * decl.c (java_init_decl_processing): Initialize decimal_int_max,
8120 2002-11-02 Tom Tromey <tromey@redhat.com>
8122 * java-tree.h: Move JV_STATE_ERROR before JV_STATE_DONE.
8124 * class.c (make_method_value): Put class name, not signature, into
8125 `throws' field. For PR java/8415.
8127 2002-10-24 Tom Tromey <tromey@redhat.com>
8129 * gcj.texi (Invoking gij): Document --showversion.
8130 (Standard Properties): java.library.path now set.
8132 2002-10-23 Tom Tromey <tromey@redhat.com>
8134 * gjavah.c (decode_signature_piece): In JNI mode, print
8135 `jobjectArray' when array depth is nonzero.
8138 2002-10-15 Andrew Haley <aph@redhat.com>
8140 * parse.y (patch_invoke): Call force_evaluation_order on a static
8142 (resolve_qualified_expression_name): Call force_evaluation_order
8143 on a arg list that is part of a Qualified Expression Name.
8145 * lang.c (dump_compound_expr): New.
8146 (java_dump_tree): New.
8148 2002-10-20 Ranjit Mathew <rmathew@hotmail.com>
8150 * gcj.texi: Added item describing the GCJ runtime property
8153 2002-10-15 Richard Henderson <rth@redhat.com>
8155 * jcf-parse.c (get_constant): Fix type warning.
8157 2002-10-15 Andrew Haley <aph@redhat.com>
8159 * java-tree.h (java_inlining_merge_static_initializers): Declare.
8160 (java_inlining_map_static_initializers): Declare.
8162 2002-10-14 Andrew Haley <aph@redhat.com>
8164 * tree-inline.c (remap_block): All local class initialization
8165 flags go in the outermost scope.
8166 (expand_call_inline): Call java_inlining_map_static_initializers.
8167 (expand_call_inline): Call java_inlining_merge_static_initializers.
8168 * java/lang.c (merge_init_test_initialization): New.
8169 (java_inlining_merge_static_initializers): New.
8170 (inline_init_test_initialization): New.
8171 (java_inlining_map_static_initializers): New.
8173 2002-10-11 Mark Wielaard <mark@klomp.org>
8175 * gcj.texi (Compatibility): Add Limitations and Extensions section.
8177 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8179 * class.c (JAVA_TREEHASHHASH_H): Use htab_hash_pointer.
8181 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8183 * parse.y (merge_string_cste): Add parentheses around & within |.
8185 2002-10-08 Tom Tromey <tromey@redhat.com>
8187 * parse.y (variable_declarator_id): Simplify error path for
8188 array declarator error. For PR java/8003.
8190 2002-10-08 Zack Weinberg <zack@codesourcery.com>
8192 * gjavah.c, jcf-dump.c, jv-scan.c: Globally replace GCCBUGURL with
8195 2002-10-08 Andrew Haley <aph@redhat.com>
8197 * parse.y (attach_init_test_initialization_flags): Check for
8200 2002-10-07 Anthony Green <green@redhat.com>
8202 * parse.y (merge_string_cste): Fix bug in string concatenation.
8204 2002-10-03 Michael Koch <konqueror@gmx.de>
8206 * gcj.texi (Standard properties):
8207 Change default of java.awt.toolkit to gnu.awt.gtk.GtkToolkit.
8209 2002-10-02 Roger Sayle <roger@eyesopen.com>
8211 PR optimization/6627
8212 * lang.c (java_init): If storing the vbit in function
8213 pointers, ensure that force_align_functions_log is atleast
8214 one to aid compatability with g++ vtables.
8216 2002-10-01 Nathan Sidwell <nathan@codesourcery.com>
8218 * jcf-dump.c (print_constant, case CONSTANT_float): Don't fall
8219 foul of type-based aliasing.
8221 2002-09-30 Anthony Green <green@redhat.com>
8223 * gcj.texi (Invoking jv-scan): Fix texinfo.
8225 2002-09-28 Anthony Green <green@redhat.com>
8227 * gcj.texi (Invoking jv-scan): Add --no-assert documentation.
8228 (Code Generation): Add -fno-assert documentation.
8229 * jv-scan.c (flag_assert): New global.
8230 (options): Add assert option.
8231 (help): Add --no-assert documentation.
8232 * parse-scan.y (flag_assert): New global.
8233 * lang.c (lang_f_options): Add -fassert/-fno-assert support.
8234 (flag_assert): New global.
8235 * java-tree.h (flag_assert): New global.
8236 * lex.c (java_lex): Obey flag_assert.
8237 * jvspec.c (jvgenmain_spec): Strip -fassert/-fno-assert when
8240 2002-09-26 Andrew Haley <aph@redhat.com>
8242 * expr.c (build_java_array_length_access): Check for null pointer.
8243 * expr.c (expand_java_arrayload): Likewise.
8245 2002-09-21 Richard Henderson <rth@redhat.com>
8247 * jcf-parse.c (get_constant): Decode from IEEE no matter
8248 what the target format.
8250 2002-09-20 Kazu Hirata <kazu@cs.umass.edu>
8252 * ChangeLog: Follow spelling conventions.
8253 * class.c: Likewise.
8256 * gjavah.c: Likewise.
8257 * java-tree.h: Likewise.
8258 * jcf-dump.c: Likewise.
8259 * jcf-parse.c: Likewise.
8260 * jvspec.c: Likewise.
8262 * mangle.c: Likewise.
8263 * parse.y: Likewise.
8265 2002-09-17 Tom Tromey <tromey@redhat.com>
8267 * lex.c (java_read_unicode_collapsing_terminators): Handle case
8268 where \r appears at EOF. Fixes PR java/7950.
8270 2002-09-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
8272 * jvspec.c (lang_specific_driver): Remove unused variable.
8274 2002-09-16 Geoffrey Keating <geoffk@apple.com>
8276 * java-tree.h (union lang_tree_node): Add chain_next option.
8278 2002-09-16 Richard Henderson <rth@redhat.com>
8280 * jcf-parse.c (get_constant): Runtime check for IEEE format;
8281 use new real.h interface.
8282 * jcf-write.c (find_constant_index): Use new real.h interface.
8283 * lex.c (IS_ZERO): Use REAL_VALUES_EQUAL.
8285 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
8287 * lang.c: Follow spelling conventions.
8289 2002-09-11 Per Bothner <per@bothner.com>
8291 * parse.y (fold_constant_for_init): If a VAR_DECL, convert numerical
8292 constant to the type of the field.
8293 (java_complete_tree): Remove now-redundant code.
8295 * parse.y (fold_constant_for_init): 'null' is not a constant expr.
8297 2002-09-03 Jesse Rosenstock <jmr@ugcs.caltech.edu>
8300 * verify.c (verify_jvm_instructions) [OPCODE_jsr]: Only push the
8301 return label if a ret instruction for the jsr has been reached.
8303 2002-09-09 Ranjit Mathew <rmathew@hotmail.com>
8305 * parse.y (DIR_SEPARATOR): Don't define.
8306 (check_class_interface_creation): Use IS_DIR_SEPARATOR.
8308 2002-08-28 Andrew Haley <aph@redhat.com>
8310 * verify.c (verify_jvm_instructions): Allow exception handler
8311 inside code that is being protected, but generate a warning.
8312 * except.c (link_handler): Initialize `expanded' in new eh_range.
8313 (binding_depth, is_class_level, current_pc): Declare extern.
8315 2002-09-01 Mark Wielaard <mark@klomp.org>
8317 * gcj.texi: Add chapter about system properties.
8320 2002-08-26 Tom Tromey <tromey@redhat.com>
8322 * parse.y (try_builtin_assignconv): Allow narrowing primitive
8323 conversion if RHS_TYPE is byte, short, or char.
8325 2002-08-22 Tom Tromey <tromey@redhat.com>
8327 * gcj.texi (Invoking gij): Document -cp and -classpath.
8329 2002-08-21 Tom Tromey <tromey@redhat.com>
8331 * Make-lang.in (java/jcf-path.o): Use $(datadir), not
8332 $(prefix)/share. For PR libgcj/7633.
8334 For PR java/6005 and PR java/7611:
8335 * lang.c (LANG_HOOKS_CAN_USE_BITFIELDS_P): New define.
8336 (java_can_use_bit_fields_p): New function.
8338 2002-08-16 Tom Tromey <tromey@redhat.com>
8340 * gcj.texi (Class Initialization): Mention class initialization of
8343 2002-07-30 Andrew Haley <aph@cambridge.redhat.com>
8345 * Make-lang.in (java-tree-inline.o): New.
8346 (JAVA_OBJS): Add java-tree-inline.o.
8347 * parse.y (source_end_java_method): Call java_optimize_inline.
8348 (java_expand_method_bodies): Save method's tree in
8350 (add_stmt_to_compound): Keep track of the number of statments.
8351 * lang.c (java_init): Enable flag_inline_trees.
8352 (java_post_options): If flag_inline_functions is on, enable
8353 flag_inline_trees instread.
8354 (decl_constant_value): New.
8355 (java_tree_inlining_walk_subtrees): New.
8356 * java-tree.h (DECL_NUM_STMTS): New macro.
8357 (java_optimize_inline): Declare.
8358 * expr.c (java_expand_expr): Allow a BLOCK to return a value.
8359 Handle a LABEL_EXPR.
8360 * decl.c (build_result_decl): If we already have a DECL_RESULT
8362 (dump_function): New.
8363 (java_optimize_inline): New.
8364 (dump_function): New.
8366 2002-08-13 Jesse Rosenstock <jmr@fulcrummicro.com>
8369 * parse.y (build_assertion): Invert return from
8370 desiredAssertionStatus.
8372 2002-08-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8374 * jcf-write.c (get_access_flags): Return correct access flags for
8375 private and protected inner classes.
8377 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8379 * java/Make-lang.in (java.mostlyclean): Remove coverage files.
8381 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
8383 * mangle_name.c: Don't include obstack.h twice.
8384 * xref.c: Don't include obstack.h.
8386 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
8388 * class.c: (permanent_obstack): Delete declaration.
8389 * constants.c: (permanent_obstack): Delete declaration.
8390 * except.c: (permanent_obstack): Delete declaration.
8391 * expr.c: (permanent_obstack): Delete declaration.
8392 * jcf-parse.c: (permanent_obstack): Delete declaration.
8393 (saveable_obstack): Delete declaration.
8394 * parse.h: (permanent_obstack): Delete declaration.
8395 * typeck.c: (permanent_obstack): Delete declaration.
8397 2002-08-04 Joseph S. Myers <jsm@polyomino.org.uk>
8399 * gcj.texi (version-gcc): Increase to 3.3.
8401 2002-07-22 Tom Tromey <tromey@redhat.com>
8403 * lex.c (java_lex): Check for `e' or `E' after 0.
8405 2002-07-21 Richard Henderson <rth@redhat.com>
8407 * lang.c (java_unsafe_for_reeval): New.
8408 (LANG_HOOKS_UNSAFE_FOR_REEVAL): New.
8410 2002-07-21 Neil Booth <neil@daikokuya.co.uk>
8412 * jcf-path.c (GET_ENV_PATH_LIST): Remove.
8413 (jcf_path_init): Use GET_ENVIRONMENT.
8415 2002-07-10 Roger Sayle <roger@eyesopen.com>
8416 Zack Weinberg <zack@codesourcery.com>
8418 * builtins.c (initialize_builtins): Remove defines that
8419 handled C/C++ specific junk hereby removed from builtins.def.
8421 2002-07-07 Neil Booth <neil@daikokuya.co.uk>
8423 * lang.c (java_post_options): Update prototype.
8425 2002-07-05 Roger Sayle <roger@eyesopen.com>
8427 * builtins.c (initialize_builtins): Ignore the additional
8428 parameter to DEF_BUILTIN. Handle more C/C++ specific junk in
8429 the builtins.def file.
8431 2002-07-01 Tom Tromey <tromey@redhat.com>
8434 * parse.y (patch_incomplete_class_ref): Handle VOID_TYPE
8437 2002-07-01 Roger Sayle <roger@eyesopen.com>
8439 * java/decl.c (builtin_function): Accept additional parameter.
8440 (java_init_decl_processing): Pass an additional NULL_TREE
8441 argument to builtin_function.
8443 2002-06-29 T.J. Mather <tjmather@maxmind.com>
8445 * gcj.texi: Fixed gcj invocation example so that it compiles.
8447 2002-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8449 * lex.c (java_init_lex): Avoid incorrect hardcoded constant 11.
8450 * parse.y (mark_parser_ctxt): Likewise.
8451 (check_modifiers, declare_local_variables): Avoid incorrect
8452 hardcoded constant 10.
8454 * lex.c (java_read_char): Avoid "comparison is always true"
8457 2002-06-25 Andreas Schwab <schwab@suse.de>
8459 * expr.c (JSR): Avoid undefined operation on PC.
8461 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8463 * decl.c (clear_binding_level): Const-ify.
8465 2002-06-13 Akim Demaille <akim@epita.fr>
8467 * parse.y (class_declaration, interface_declaration): Make sure
8468 all their rules have an action, in order to avoid meaningless `$$
8469 = $1' and their type clashes.
8471 2002-06-11 Tom Tromey <tromey@redhat.com>
8473 * jcf-write.c (generate_classfile): Use FIELD_SYNTHETIC.
8474 * parse-scan.y (statement_without_trailing_substatement): Added
8476 (assert_statement): New rule.
8477 * java-tree.h (struct lang_type) [assertions]: New field.
8478 (TYPE_USES_ASSERTIONS): New macro.
8479 (CLASS_USES_ASSERTIONS): Likewise.
8480 (FIELD_SYNTHETIC): New define.
8481 * lex.c (java_lval;): Added ASSERT_TK.
8482 * parse.y (ASSERT_TK): Added.
8483 (statement_without_trailing_substatement): Added assert_statement.
8484 (assert_statement): New rule.
8485 (build_assertion): New function.
8486 (maybe_generate_pre_expand_clinit): Create and initialize
8487 $assertionsDisabled.
8488 (lookup_package_type): Removed decl.
8489 * keyword.h: Rebuilt.
8490 * keyword.gperf (assert): New token.
8492 2002-06-10 Akim Demaille <akim@epita.fr>
8494 * parse.y (interface_type_list, class_member_declaration)
8495 (unary_expression_not_plus_minus): Remove duplicate %type.
8498 2002-06-09 Tom Tromey <tromey@redhat.com>
8500 * Make-lang.in (java/lang.o): Use LANGHOOKS_DEF_H.
8502 * parse.y (method_header): Give error message in all cases.
8505 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8507 Don't use RTL inlining. Fix for PR java/6820.
8508 * lang.c (LANG_HOOKS_POST_OPTIONS): Define.
8509 (flag_really_inline): New.
8510 (java_decode_option): Set flag_really_inline if -finline-functions
8512 (java_post_options): New function. Turn off inlining unless
8513 flag_really_inline is set.
8515 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8517 * gjavah.c (throwable_p): Accept argument as either a classname or
8518 signature fragment. Create null-terminated classname string for super
8519 when calling itself recursively.
8520 (decode_signature_piece): Skip first character from class name
8521 signature when calling throwable_p.
8523 2002-06-08 H.J. Lu (hjl@gnu.org)
8525 * jcf-path.c (jcf_path_init): Allocate 1 more byte for string.
8527 2002-06-04 Tom Tromey <tromey@redhat.com>
8529 * jcf-write.c (perform_relocations): Optmize a goto to a goto.
8531 2002-06-04 Michael Koch <konqueror@gmx.de>
8533 * gcj.texi (Input Options): Fixed typo.
8535 2002-06-04 Zack Weinberg <zack@codesourcery.com>
8537 * java-tree.h, class.c, expr.c, jcf-parse.c, parse.y,
8538 typeck.c, verify.c: Remove all #if JAVA_USE_HANDLES blocks,
8539 all mention of CLASS_TO_HANDLE_TYPE or HANDLE_TO_CLASS_TYPE,
8540 and all now-pointless local variables. Rename other local
8541 variables to reflect their not being handles.
8543 * java-tree.h, jcf-dump.c, jcf-io.c: Remove all
8544 #if JCF_USE_STDIO blocks.
8546 * parse.y: Add missing semicolon at end of rule.
8548 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
8550 * check-init.c (attach_initialized_static_class): Delete, unused.
8551 * parse.y: Use htab_t instead of struct hashtable, update
8553 * java-tree.h: Include hashtab.h instead of hash.h.
8554 (struct lang_decl_func): Use htab_t, set up for gengtype.
8555 (struct init_test_hash_entry): Delete.
8556 (struct treetreehash_entry): New.
8557 (java_treetreehash_find): New
8558 (java_treetreehash_new): New prototype.
8559 (java_treetreehash_create): New prototype.
8560 (java_mark_tree): Delete prototype.
8561 (java_hash_hash_tree_node): Delete prototype.
8562 (java_hash_compare_tree_node): Delete prototype.
8563 (attach_initialized_static_class): Delete prototype.
8564 * expr.c (build_class_init): Update to use java_treetreehash
8566 (java_expand_expr): Update to use htab_t.
8567 (emit_init_test_initialization): Likewise.
8568 * decl.c (java_mark_tree): Delete.
8569 * class.c (init_test_hash_newfunc): Delete.
8570 (java_hash_hash_tree_node): Delete.
8571 (java_hash_compare_tree_node): Delete.
8572 (add_method_1): Update to use java_treetreehash functions.
8573 (JAVA_TREEHASHHASH_H): New macro.
8574 (java_treetreehash_hash): New function.
8575 (java_treetreehash_compare): New function.
8576 (java_treetreehash_find): New function.
8577 (java_treetreehash_new): New function.
8578 (java_treetreehash_create): New function.
8579 * Make-lang.in (JAVA_TREE_H): Replace hash.h by HASHTAB_H.
8581 * Make-lang.in (java/parse.o): Depend on debug.h.
8582 * java-tree.h (struct lang_identifier): Use gengtype.
8583 (union lang_tree_node): New.
8584 (struct lang_decl_func): Use gengtype.
8585 (struct lang_decl_var): Likewise.
8586 (struct lang_decl): Likewise.
8587 * parse.y: Include debug.h.
8588 * lang.c (LANG_HOOKS_MARK_TREE): Delete.
8590 * lang.c (struct language_function): New dummy structure.
8592 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Set
8593 descriminator for DECL_LANG_SPECIFIC.
8594 (struct lang_decl_func): Rename from struct lang_decl.
8595 (enum lang_decl_desc): New.
8596 (struct lang_decl): Make it a union. Update all the accessor macros.
8597 (struct lang_type): Use gengtype.
8598 * class.c (add_method_1): Set descriminator for DECL_LANG_SPECIFIC.
8599 * decl.c (java_dup_lang_specific_decl): All lang_decl structures
8600 are now the same size.
8601 (lang_mark_tree): Use gengtype to mark TYPE_LANG_SPECIFIC;
8602 use discriminator to mark DECL_LANG_SPECIFIC.
8604 * Make-lang.in (gt-java-builtins.h): New rule.
8605 (java/builtins.o): Add dependency on gt-<filename>.h.
8606 * builtins.c: Use gengtype for roots.
8607 (union string_or_tree): Use gengtype.
8608 (struct builtin_record): Use gengtype.
8609 * config-lang.in (gtfiles): Add builtins.c.
8611 * Make-lang.in (gt-java-class.h, gt-java-constants.h,
8612 gt-java-decl.h, gt-java-expr.h, gt-java-jcf-parse.h,
8613 gt-java-jcf-write.h, gt-java-lang.h, gt-java-mangle.h,
8614 gt-java-parse.h, gtype-java.h): Add rules to generate.
8615 (parse.o): Add dependency on gt-java-parse.h, gt-java.h.
8616 (class.o): Add dependency on gt-*.h.
8617 (constants.o): Likewise.
8620 (jcf-parse.o): Likewise.
8621 (jcf-write.o): Likewise.
8623 * config-lang.in (gtfiles): New.
8624 * class.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8625 * constants.c: Replace uses of ggc_add_* with GTY markers.
8627 * decl.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8628 * expr.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8629 * java-tree.h: Replace uses of ggc_add_* with GTY markers.
8630 * jcf-parse.c: Replace uses of ggc_add_* with GTY markers.
8632 * jcf-write.c: Replace uses of ggc_add_* with GTY markers.
8634 * lang.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8635 * mangle.c: Replace uses of ggc_add_* with GTY markers. Include
8637 * parse.y: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8638 Include gtype-java.h.
8640 2002-06-02 Tom Tromey <tromey@redhat.com>
8642 Fix for PR java/5913:
8643 * parse.y (patch_binop): Call patch_string on op1.
8645 2002-06-02 Tom Tromey <tromey@redhat.com>
8647 Fix for PR java/1343, PR java/6336:
8648 * parse.y (make_nested_class_name): Remove extraneous `else'; fix
8649 formatting. Changed return type.
8650 (anonymous_class_counter): Moved to top of file.
8651 (maybe_make_nested_class_name): Append number to class name for
8652 function-local classes.
8654 2002-05-28 Zack Weinberg <zack@codesourcery.com>
8656 * decl.c, jcf-parse.c, parse.y, typeck.c: Include real.h.
8657 * Make-lang.in: Update dependency lists.
8659 2002-05-18 Mark Mitchell <mark@codesourcery.com>
8661 * gjavah.c (throwable_p): Do not free the name of the class after
8662 passing it to find_class.
8663 * java-tree.h (CLASS_BEING_LAIDOUT): Remove duplicate definition.
8664 * jcf-io.c (dirent.h): Include it.
8665 (fnmatch.h): Likewise.
8666 (compare_path): New function.
8667 (java_or_class_file): Likewise.
8668 (memoized_dirlist_entry): New type.
8669 (memoized_dirlist_lookup_eq): New function.
8670 (memoized_dirlists): New variable.
8671 (caching_stat): New function.
8672 (memoized_class_lookup_eq): New function.
8673 (memoized_class_lookups): Likewise.
8674 (find_class): Use memoized_class_lookups and caching_stat.
8675 * jcf.h (JCF_USE_SCANDIR): Define.
8676 * parse.y (java_expand_classes): Write the class files in reverse
8679 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8681 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
8683 2002-05-13 Mark Mitchell <mark@codesourcery.com>
8685 * jcf-write.c (write_classfile): Unlink the temporary file if it
8686 cannot be renamed. Use concat to build up the name of the
8689 2002-05-08 Mark Mitchell <mark@codesourcery.com>
8691 * jcf-write.c (write_classfile): Write the file to a
8692 temporary file and then rename it.
8694 2002-05-07 Tom Tromey <tromey@redhat.com>
8696 * gjavah.c (throwable_p): Use xstrdup, not strdup.
8698 Fix for PR java/1200:
8699 * gjavah.c (throwable_p): New function.
8700 (decode_signature_piece): Use it. A `WeakReference' isn't the
8703 (gcjh_streq): New function.
8705 2002-05-07 Andreas Jaeger <aj@suse.de>
8707 * parse.y (finish_for_loop): Fix if statement.
8709 2002-05-06 Tom Tromey <tromey@redhat.com>
8711 Fix for PR java/5941:
8712 * parse.y (finish_for_loop): Set SUPPRESS_UNREACHABLE_ERROR for
8713 loop update expression.
8714 (java_complete_lhs): Use SUPPRESS_UNREACHABLE_ERROR.
8715 * java-tree.h (SUPPRESS_UNREACHABLE_ERROR): New macro.
8717 2002-05-04 Mark Wielaard <mark@klomp.org>
8720 * parse.y (build_string_concatenation): Return just op1 only when op2
8721 is null and op1 is a STRING_CST, otherwise always construct a
8724 2002-04-27 Tom Tromey <tromey@redhat.com>
8727 * parse.y (string_convert_int_cst): New function.
8728 (merge_string_cste): Use it.
8730 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
8732 * java-tree.h (java_parse_file): Update.
8733 (java_set_yydebug): Remove.
8734 * jcf-parse.c (yydebug): Remove.
8735 (java_set_yydebug): Die.
8736 (java_parse_file): Update.
8737 * lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
8739 2002-04-24 Tom Tromey <tromey@redhat.com>
8742 * parse.y (qualify_ambiguous_name) [case CALL_EXPR]: Always choose
8743 EXPR_WFL_QUALIFICATION of qual_wfl.
8745 2002-04-23 Per Bothner <per@bothner.com>
8747 * expr.c (PRE_JSR): Call NOTE_LABEL for return address.
8748 * java-tree.h (BCODE_RETURN_TARGET): Removed - never set.
8749 (BCODE_TARGET): Remove BCODE_RETURN_TARGET.
8751 2002-04-23 Tom Tromey <tromey@redhat.com>
8754 * jvspec.c (lang_specific_driver): Use --resource, not -R. Also
8755 recognize `-fcompile-resource='.
8756 * gcj.texi (Invoking gcj): Use --resource, not -R. Expanded text
8759 2002-04-22 Alexandre Petit-Bianco <apbianco@redhat.com>
8761 * jcf-parse.c: (yyparse): Don't prepend "./" to relative
8762 paths. Fixes PR java/2791.
8764 2002-04-19 Andrew Haley <aph@redhat.com>
8766 * jcf-write.c (push_long_const): lo, hi: New variables.
8767 Use rshift_double to extract the high part of a 64-bit long.
8768 Use WORD_TO_INT to extract the low part.
8770 * jcf-parse.c (get_constant): CONSTANT_Integer: Use an unsigned
8771 HOST_WIDE_INT for num. Use JPOOL_UINT to get it.
8772 CONSTANT_Double: Use JPOOL_UINT to get both halve of a double.
8774 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
8776 * typeck.c (incomplete_type_error): Remove.
8778 2002-04-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8780 * class.c (make_class_data): Set DECL_ALIGN on static class data,
8781 for hash synchronization.
8782 * expr.c (java_expand_expr): Set DECL_ALIGN on static array objects.
8783 * decl.c (java_init_decl_processing): Don't set TYPE_ALIGN for
8786 2002-04-16 Mark Wielaard <mark@klomp.org>
8788 * jcf-write.c (generate_bytecode_insns): Only write const_0 if not
8791 2002-04-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8793 Fix for PR java/6294:
8794 * parse.h (INNER_INTERFACE_MODIFIERS): Allow ACC_PRIVATE for inner
8797 2002-04-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8799 Fix for PR java/6085:
8800 * parse.y (patch_method_invocation): Always use build_access_to_thisn
8801 to get enclosing "this" argument for inner-class constructor
8802 invocation. Pass correct arguments to build_access_to_thisn.
8804 2002-04-10 Andreas Jaeger <aj@suse.de>
8806 * gcj.texi (Input Options): Fix extdirs patch.
8808 2002-04-10 Anthony Green <green@redhat.com>
8810 * jcf-path.c (jcf_path_init) : Clean up local extdirs declaration.
8812 2002-04-09 Anthony Green <green@redhat.com>
8814 * gcj.texi (Input Options): Add --extdirs documentation.
8815 * jcf-dump.c (OPT_extdirs): New macro.
8816 (options): Add extdirs option.
8817 (help): Describe --extdirs.
8818 (main): Handle OPT_extdirs.
8819 * gjavah.c (OPT_extdirs): New macro.
8820 (options): Add extdirs option.
8821 (help): Describe --extdirs.
8822 (main): Handle OPT_extdirs.
8823 * jcf-path.c (jcf_path_init): Add extdirs support.
8824 (jcf_path_extdirs_arg): New function.
8825 (extensions): New variable to hold extensions path entries.
8826 * jvspec.c: Remove -fextdirs= when compiling main().
8827 * lang.c (java_decode_option): Handle -fextdirs=.
8828 * jcf.h (jcf_path_extdirs_arg): Declare new function.
8829 * Make-lang.in: Compile jcf-path with version info for use in
8830 identifying the appropriate libgcj.jar.
8832 2002-04-08 Tom Tromey <tromey@redhat.com>
8835 * .cvsignore: Added rmic.1 and rmiregistry.1.
8836 * gcj.texi (Top): Link to new nodes.
8837 (Invoking rmic): New node.
8838 (Invoking rmiregistry): Likewise.
8839 * Make-lang.in (java.generated-manpages): Added rmic.1 and
8841 (java.maintainer-clean): Likewise.
8842 ($(srcdir)/java/rmic.1): New target.
8843 ($(srcdir)/java/rmiregistry.1): Likewise.
8844 (java.install-man): Handle rmic.1 and rmiregistry.1.
8846 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8848 * gcj.texi (Invocation): Update JvAttachCurrentThread documentation.
8849 Add note about handling uncaught exceptions. Add an exception handler
8852 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8854 * parse.y (resolve_qualified_expression_name): Clear "from_super" flag
8855 after using it to patch CALL_EXPR.
8857 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8859 * gcj.texi (Invocation): Document CNI invocation API.
8861 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
8863 * expr.c (truthvalue_conversion): Rename. Update.
8864 (expand_compare): Update.
8865 * java-tree.h (java_truthvalue_conversion): New.
8866 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
8868 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
8870 * java-tree.h (java_mark_addressable): New.
8871 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
8872 * typeck.c (mark_addressable): Rename, update.
8874 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
8876 * expr.c (build_java_binop): Update.
8877 * java-tree.h (java_signed_type, java_unsigned_type,
8878 java_signed_or_unsigned_type): Update.
8879 * lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
8880 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
8881 * parse.y (patch_binop): Update.
8882 * typeck.c (signed_or_unsigned_type, unsigned_type,
8883 signed_type): Update.
8885 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
8887 * lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
8888 (java_dummy_print): Remove.
8889 (lang_print_error): Rename. Exit early if inhibiting output.
8890 (inhibit_error_printing_function): New.
8891 (java_init): Don't set hook.
8892 (lang_init_source): Use new boolean.
8894 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
8896 * parse.y (do_resolve_class): Fix infinite recursion.
8898 2002-03-29 Tom Tromey <tromey@redhat.com>
8900 * parse.y (check_inner_circular_reference): Ignore incomplete
8903 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
8905 * Make-lang.in (builtins.o): Update.
8906 * boehm.c (get_boehm_type_descriptor): Update.
8907 * builtins.c: Include langhooks.h.
8908 * decl.c (java_init_decl_processing): Update.
8909 * java-tree.h (java_type_for_mode, java_type_for_size): New.
8910 * lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIaZE):
8912 * typeck.c (type_for_mode, type_for_size): Update.
8914 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
8916 * lex.c (java_new_lexer): Alias "646" to DEFAULT_ENCODING.
8918 2002-03-28 Tom Tromey <tromey@redhat.com>
8920 * except.c (expand_end_java_handler): If the handler type is NULL,
8921 use java.lang.Throwable. Fixes PR java/5986.
8923 2002-03-28 Alexandre Petit-Bianco <apbianco@redhat.com>
8925 Fix for PR java/4715:
8926 * jcf-parse.c (parse_source_file_3): New function.
8927 (read_class): Call it.
8928 (java_parse_file): Likewise.
8930 2002-03-28 Jan Hubicka <jh@suse.cz>
8932 * java/lang.c (java_init_options): Set flag_trapping_math to 0.
8934 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8936 * parse.y (resolve_package): Initialize "decl".
8937 (lookup_package_type): Remove unused function.
8939 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8941 Fix for PR java/5993:
8942 * parse.y (resolve_package): Return the decl if resolution was
8943 successful. Don't special case "java.lang" and "java.lang.reflect"
8944 packages. Set type_name to the merged identifier.
8945 (resolved_qualified_expression_name): Print error using "name" if
8946 resolve_package returns NULL_TREE.
8948 2002-03-27 Tom Tromey <tromey@redhat.com>
8950 * expr.c (expand_invoke): Don't generate null pointer check if
8951 we're calling <init>.
8953 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
8955 * expr.c (java_lang_expand_expr): Rename java_expand_expr,
8957 * java-tree.h (java_lang_expand_expr): Similarly.
8958 * lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
8959 (java_init): Don't set hook.
8961 2002-03-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8963 Fix for PR java/5850:
8964 * parse.y (lookup_field_wrapper): Call itself recursively for enclosing
8965 context if field was not found in the current scope.
8966 * expr.c (lookup_field): Don't look in enclosing contexts.
8968 2002-03-26 Tom Tromey <tromey@redhat.com>
8970 Fix for PR java/5942:
8971 * parse.y (init_src_parse): Added sanity check.
8972 * parse.h (struct parser_ctxt) [modifier_ctx]: Array has 12
8975 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
8977 * decl.c (lang_mark_tree): Rename java_mark_tree.
8978 * java-tree.h (java_mark_tree): New.
8979 * java-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
8981 2002-03-25 Zack Weinberg <zack@codesourcery.com>
8983 * lex.c: Change java_perform_atof to take normal parameters
8984 instead of a pointer to a parameter block. Call it directly
8987 2002-03-22 Mark Wielaard <mark@klomp.org>
8989 Fix for PR java/5368:
8990 * parse.y (resolve_qualified_expression_name): Use decl not field_decl
8991 when printing error message.
8993 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
8995 * decl.c (maybe_build_cleanup): Remove.
8997 2002-03-22 Tom Tromey <tromey@redhat.com>
8999 Andrew Haley <aph@cambridge.redhat.com>
9001 * expr.c (build_field_ref): Don't build a check if the field is a
9004 2002-03-21 Eric Blake <ebb9@email.byu.edu>
9006 Fix for PR java/6026:
9007 * lex.c (java_lex): Fix parsing of consecutive floats.
9009 2002-03-21 Tom Tromey <tromey@redhat.com>
9011 * parse.y (build_access_to_thisn): Stop when FROM is not an inner
9014 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
9016 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
9017 insert_block, getdecls, kept_level_p, global_bindings_p): New.
9019 2002-03-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9021 * gcj.texi: @code{gcj} becomes @command{gcj}.
9022 @code{gcc} becomes @command{gcc}.
9023 GcjRaw changed to gnu.gcc.RawData.
9025 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
9027 * decl.c (start_java_method): Use new hook.
9028 * lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
9029 (java_init): Remove old hook.
9031 2002-03-18 Alexandre Petit-Bianco <apbianco@redhat.com>
9033 * builtins.c (define_builtin): Do nothing if `type' is null.
9036 2002-03-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9038 * parse.y (parser_check_super_interface): Fix error message
9041 2002-03-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9043 * jcf-parse.c (get_constant): Delete unused variables.
9045 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
9047 * java-tree.h (java_parse_file): New.
9048 * jcf-parse.c (yyparse): Rename java_parse_file.
9049 * lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
9051 2002-03-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9053 * parse.y (craft_constructor): Return the constructor decl.
9054 (java_expand_classes): Update comments.
9055 (lookup_method_invoke): Call fix_constructors immediately for
9056 anonymous class. Fixes PR java/5935.
9058 2002-03-15 Anthony Green <green@redhat.com>
9060 * jcf-parse.c (yyparse): Don't emit class registration
9061 constructor when compiling resource files.
9063 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9065 * lang.c (java_tree_code_type, java_tree_code_length,
9066 tree_code_name): Delete.
9067 (tree_code_type, tree_code_length, tree_code_name): Define.
9068 (java_init): Don't try to copy into the various tree_code
9071 2002-03-12 Tom Tromey <tromey@redhat.com>
9073 * jcf-parse.c (get_constant) [CONSTANT_String]: String values are
9074 UTF-8, not UCS-2. Fixes PR java/5923.
9076 * parse.y (qualify_ambiguous_name): Handle case where QUAL_WFL is
9077 a call_expr wrapped in a convert. Fixes PR java/5848.
9079 2002-03-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9081 * jcf-write.c (write_classfile): Improve error strings.
9083 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9085 * lex.c: Adjust comments to GNU standards.
9087 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9089 Fix for PR java/5902:
9090 * lex.c (java_lex): Fix parsing of literals.
9092 2002-03-11 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9094 * parse.y (patch_assignment): Wrap the right-hand-side with a save_expr
9095 to prevent it getting evaluated twice in the store checking case.
9096 * expr.c (build_java_arraystore_check): Unwrap SAVE_EXPR's when
9099 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9101 * decl.c (java_init_decl_processing): Make sure class_type_node
9102 alignment is not less than 64 bits if hash synchronization is enabled.
9104 2002-03-08 Per Bothner <per@bothner.com>
9106 * parse.y (java_complete_lhs): Check if patch_assignment
9107 returned an error-mark.
9109 * parse.y (try_builtin_assignconv): Don't special-case zero.
9111 2002-03-08 Per Bothner <per@bothner.com>
9113 Fix for PR java/5812.
9114 * expr.c (build_java_jsr): Take pc arguments, and do lookup_label
9115 here instead of in JSR macro. Likewise with load_type_state call.
9116 Do the latter on if the return_pc has been verified (the jsr returns).
9117 (JSR): Now just call build_java_jsr.
9119 2002-03-07 Jeff Sturm <jsturm@one-point.com>
9121 * java/Make-lang.in (JAVA_TARGET_INSTALL_NAME): Define.
9122 (java.install-common): Link native driver to
9123 JAVA_TARGET_INSTALL_NAME.
9125 2002-03-05 David Billinghurst <David.Billinghurst@riotinto.com>
9127 * builtins.c(cos_builtin): method_return_type ATTRIBUTE_UNUSED
9128 * builtins.c(sin_builtin): Likewise
9129 * builtins.c(sqrt_builtin): Likewise
9131 2002-03-03 Zack Weinberg <zack@codesourcery.com>
9133 * java/expr.c, java/jcf-parse.c, java/lex.c:
9134 Remove all #ifndef REAL_ARITHMETIC blocks, make all #ifdef
9135 REAL_ARITHMETIC blocks unconditional. Delete some further
9136 #ifdef blocks predicated on REAL_ARITHMETIC.
9138 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9140 * class.c (init_class_processing): Use ARRAY_SIZE in lieu of
9141 explicit sizeof/sizeof.
9142 * decl.c (java_init_decl_processing): Likewise.
9143 * jcf-parse.c (init_jcf_parse): Likewise.
9144 * parse.y (init_src_parse): Likewise.
9146 2002-03-02 Per Bothner <per@bothner.com>
9148 Make --CLASSPATH by a synonym for --classpath and -classpath.
9149 Implement --bootclasspath.
9150 * jcf-path.c (classpath_u): Rename static variable to classpath_user.
9151 (classpath_l): Remove.
9152 (jcf_path_CLASSPATH_arg): Remove.
9153 (jcf_path_bootclasspath_arg): New function.
9154 (jcf_path_seal): Simplify accordingly.
9156 * jcf.h (jcf_path_bootclasspath_arg): New declarations.
9157 (jcf_path_CLASSPATH): Remove declaration.
9158 * jvspec.c (jvgenmain_spec): Also accept -fbootclasspath*.
9159 (lang_specific_driver): Translate -bootclasspath.
9160 * lang-options.h: Add --bootclasspath. Update --CLASSPATH.
9161 * lang.c (decode_lang_options): Do jcf_path_init first.
9162 Handle -fCLASSPATH same as -fclasspath. Also process -fbootclasspath.
9163 * gjavah.c: Also handle --bootclasspath.
9164 Handle --CLASSPATH as a synonum for --classpath.
9165 * jcf-dump.c: Likewise.
9167 "." is not part of system path, but is the default for --classpath.
9168 * jcf-path.c (jcf_path_init): Don't add "." to sys_dirs.
9169 (jcf_path_seal): Add "." if no CLASSPATH specified.
9171 * gcj.texi: Document changes.
9173 2002-03-01 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9175 * expr.c (build_java_arraystore_check): Fix formatting.
9177 2002-02-28 Alexandre Petit-Bianco <apbianco@redhat.com>
9179 Fix for PR java/5758, java/5632:
9180 * jcf-parse.c (load_class): Renamed local variable, consider `.' an
9181 inner-class separator too.
9182 * parse.y (do_resolve_class): New local `decl_result.'
9183 Progressively build a name for what can have been loaded.
9185 2002-02-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9187 * expr.c (java_array_data_offset): Removed function.
9188 (JAVA_ARRAY_LENGTH_OFFSET): Removed macro.
9189 (build_java_array_length_access): Obtain "length" value using a
9190 COMPONENT_REF, instead of INDIRECT_REF and arithmetic.
9191 (build_java_arrayaccess): Correct comment. Access "data" using a
9192 COMPONENT_REF, and return an ARRAY_REF instead of an INDIRECT_REF.
9193 (build_java_arraystore_check): New function.
9194 (expand_java_arraystore): Use build_java_arraystore_check.
9195 * parse.y (patch_assignment): Simplify code to insert a store check
9196 when lvalue is an ARRAY_REF. Use build_java_arraystore_check.
9197 * check-init.c (check_init): Update to reflect that an array length
9198 access is now a COMPONENT_REF.
9199 * gcj.texi (Code Generation): Improve documentation of
9200 -fno-bounds-check. Add documentation for -fno-store-check.
9201 * java-tree.h (flag_store_check): Declare.
9202 (build_java_arraystore_check): Declare.
9203 * lang.c (flag_store_check): Initialize to 1.
9204 (lang_f_options): Add store-check option.
9205 * jvspec.c: Don't pass store-check option to jvgenmain.
9206 * lang-options.h: Add help string for -fno-store-check.
9208 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
9210 * decl.c (copy_lang_decl): Rename java_dup_lang_specific_decl.
9211 * java-tree.h (java_dup_lang_specific_decl): New.
9212 * lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
9214 2002-02-27 Zack Weinberg <zack@codesourcery.com>
9216 * builtins.c, decl.c: Delete traditional-mode-related code
9217 copied from the C front end but not used, or used only to
9218 permit the compiler to link.
9220 2002-02-22 Tom Tromey <tromey@redhat.com>
9222 Fix for PR java/2369:
9223 * jvspec.c (verify_class_name): New function.
9224 (lang_specific_driver): Call it.
9225 (JAVA_START_CHAR_P): New macro.
9226 (JAVA_PART_CHAR_P): Likewise.
9228 2002-02-22 Per Bothner <per@bothner.com>
9230 * class.c: Change vtable to be more compatible with g++ v3 abi.
9231 (get_dispatch_table): Prepend offset-to-top (always 0) and
9232 type_info pointer (currently unimplemented hence NULL) to vtable.
9233 Specifically, prepend offset-to-top and typeinfo ptr (currently null).
9234 (make_class_data): Variable dtable_start_offset is sizeof 2 pointers.
9235 Adjust vtable pointers by dtable_start_offse - i.e. skip new words.
9236 (build_dtable_decl): Add declarations for new fields.
9238 2002-02-20 Per Bothner <per@bothner.com>
9240 * parse.y (patch_method_invocation): Set CAN_COMPLETE_NORMALLY on call
9241 to finit$ (otherwise generate_bytecode_insns drops it). However, we
9242 don't need to set it on the COMPOUND_EXPR - the caller does that.
9244 2002-02-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9246 * gcj.texi: Option `--classpath' becomes `--CLASSPATH.'Option
9247 `--CLASSPATH' becomes `--classpath.'
9248 * gjavah.c: Likewise.
9249 * jcf-dump.c: Likewise.
9250 * lang-options.h: Likewise.
9252 * jcf-path.c: Updated comment.
9253 (jcf_path_classpath_arg): Renamed `jcf_path_CLASSPATH_arg.'
9254 (jcf_path_CLASSPATH_arg): Renamed `jcf_path_classpath_arg.'
9255 * jcf.h (jcf_path_CLASSPATH_arg): Ditto.
9256 (jcf_path_CLASSPATH_arg): Ditto.
9257 (classpath_u): Updated leading comment.
9259 2002-02-20 Per Bothner <per@bothner.com>
9261 * builtins.c (check_for_builtin): New function.
9262 (build_call_or_builtin): Remove.
9263 * java-tree.h: Update accordingly.
9264 * expr.c (expand_invoke): Use build + check_for_builtin instead
9265 of build_call_or_builtin.
9266 * parse.y (patch_invoke): Likewise. This avoids needlessly creating
9267 a new CALL_EXPR node, which means we don't lose the CALL_USING_SUPER
9268 flag (which had caused jcf-write to incorrectly emit invokevirtual).
9270 2002-02-17 Tom Tromey <tromey@redhat.com>
9272 * java-tree.h (TYPE_STRICTFP): New macro.
9273 (struct lang_type) [strictfp]: New field.
9274 (CLASS_STRICTFP): New macro.
9275 (METHOD_STRICTFP): New macro.
9276 (struct lang_decl) [strictfp]: New field.
9277 * parse.y (method_header): Disallow strictfp constructor or
9279 (STRICT_TK): Move before MODIFIER_TK.
9280 * parse.h (CLASS_MODIFIERS): Added ACC_STRICT.
9281 (METHOD_MODIFIERS): Likewise.
9282 (INTERFACE_MODIFIERS): Likewise.
9283 * jcf-write.c (get_access_flags): Likewise.
9284 * class.c (set_class_decl_access_flags): Recognize ACC_STRICT.
9285 (add_method_1): Likewise.
9286 (get_access_flags_from_decl): Likewise.
9287 * jcf-dump.c (print_access_flags): Print in standard order. Also,
9288 recognize strictfp flag.
9289 * jcf.h (ACC_STRICT): New define.
9291 2002-02-12 David Billinghurst <Davod.Billinghurst@riotinto.com>
9293 * class.c(build_utf8_ref): Move declaration of decl_size
9295 2002-02-07 Tom Tromey <tromey@redhat.com>
9297 * gcj.texi (Input Options): --CLASSPATH does not suppress system
9300 2002-02-04 Anthony Green <green@redhat.com>
9302 * class.c (build_utf8_ref): Put UTF-8 constants into merged
9303 sections if available.
9305 2002-02-04 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9307 * parse.y (java_expand_classes): Fix typo in static field loop.
9309 2002-02-02 Richard Henderson <rth@redhat.com>
9311 * class.c (add_field): Mark static fields external.
9312 (build_class_ref): Remove redundant set.
9313 * parse.y (java_expand_classes): Mark static fields of classes
9314 to be compiled as local.
9315 * jcf-parse.c (parse_class_file): Likewise.
9317 2002-02-02 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9319 * gcj.texi (About CNI): New node.
9321 2002-02-01 Craig Rodrigues <rodrigc@gcc.gnu.org>
9324 * jcf-parse.c : Check for HAVE_LOCALE_H before using
9325 setlocale() with LC_CTYPE as a parameter.
9328 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
9330 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
9331 Follow GNU Coding Standards for --version.
9333 2002-01-28 Tom Tromey <tromey@redhat.com>
9335 * expr.c (build_jni_stub): Ensure storage for `meth' is
9337 * parse.y (java_complete_expand_methods): Set
9338 current_function_decl before building JNI stub.
9340 2002-01-26 Andreas Tobler <a.tobler@schweiz.ch>
9342 * gcc/java/builtins.c (sqrt_builtin): Use BUILT_IN_SQRT, not
9345 2002-01-22 Tom Tromey <tromey@redhat.com>
9347 * decl.c (java_init_decl_processing): Use add_predefined_file.
9348 Predefine RawData.java.
9349 (predef_filenames): Removed.
9350 (java_init_decl_processing): Don't register predef_filenames.
9351 * jcf-parse.c (add_predefined_file): New function.
9352 (predefined_filename_p): Rewrote.
9353 (predefined_filename_p): No longer static.
9354 * decl.c (java_init_decl_processing): Call initialize_builtins.
9355 * Make-lang.in (JAVA_OBJS): Added builtins.o.
9356 (java/builtins.o): New target.
9357 * builtins.c: New file.
9358 * parse.y (patch_invoke): Use build_call_or_builtin.
9359 * java-tree.h (build_call_or_builtin): Declare.
9360 (initialize_builtins): Declare.
9361 (java_set_exception_lang_code): Removed unused declaration.
9362 (PREDEF_FILENAMES_SIZE): Removed.
9363 (java_tree_index): Added JTI_PREDEF_FILENAMES.
9364 (predef_filenames): New define.
9365 (add_predefined_file): Declare.
9366 (predefined_filename_p): Declare.
9367 * expr.c (expand_invoke): Use build_call_or_builtin.
9369 2002-01-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9371 * parse.y (patch_switch_statement): Fix format specifier.
9373 2002-01-16 Tom Tromey <tromey@redhat.com>
9375 More for PR java/5365:
9376 * gjavah.c (print_stub_or_jni): Cause exception to be thrown by
9378 (process_file): Generate include for
9379 java.lang.UnsupportedOperationExceptions.
9381 2002-01-15 Andreas Jaeger <aj@suse.de>
9383 * .cvsignore: Add man pages.
9385 2002-01-15 Tom Tromey <tromey@redhat.com>
9387 Fix for PR java/5365:
9388 * gjavah.c (process_file): Turn class name into a file name.
9390 2002-01-14 Matthias Klose <doko@debian.org>
9392 * gcj.texi: Fix whitespace and formatting errors in the
9393 synopsis of the man pages. Update copyright.
9395 2002-01-14 Tom Tromey <tromey@redhat.com>
9398 * Make-lang.in (java.install-man): Handle jv-convert man page.
9399 (java.generated-manpages): Added jv-convert.1.
9400 (java.uninstall): Remove jv-convert.1.
9401 (java.maintainer-clean): Likewise.
9402 ($(srcdir)/java/jv-convert.1): New target.
9403 * gcj.texi (Top): Link to jv-convert node.
9404 (Individual utilities): Likewise.
9405 (Invoking jv-convert): New node.
9407 2001-01-10 Jeff Sturm <jsturm@one-point.com>
9408 Martin Kahlert <martin.kahlert@infineon.com>
9410 * jcf-parse.c (get_constant): Don't swap lo/hi for big
9411 endian targets when HOST_BITS_PER_WIDE_INT >= 64.
9413 2002-01-03 Graham Stott <grahams@redhat.com>
9415 * class.c (compile_resource_file): Update copyright date.
9416 Constify filename parameter.
9417 (java-tree.h): Update copyright date.
9418 (compile_resource_file): Constify filename parameter.
9420 2002-01-03 Graham Stott <grahams@redhat.com>
9422 * gcc/jcf-parse.c: Update copyright date.
9423 (yyparse): Constify resource_filename.
9425 2002-01-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9427 * parse.y (src_parse_roots): Don't needlessly zero init.
9429 2001-12-31 Tom Tromey <tromey@redhat.com>
9431 * parse.y (dump_java_tree): New function.
9432 (source_end_java_method): Call it.
9433 (end_class_declaration): Likewise.
9434 * lang.c (java_decode_option): Call dump_switch_p.
9436 2001-12-28 Tom Tromey <tromey@redhat.com>
9438 * gen-table.pl: Don't process characters after \uffff. Added
9439 comment pointing to input file.
9441 2001-12-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9443 * gen-table.pl: Const-ify output. Document the location of a
9444 suitable unicode input file.
9446 * chartables.h: Regenerate.
9448 2001-12-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9450 * chartables.h: Const-ify.
9451 * gjavah.c (options): Likewise.
9452 * jcf-dump.c (options): Likewise.
9453 * jv-scan.c (options): Likewise.
9454 * lex.c (java_start_char_p, java_part_char_p): Likewise.
9455 * parse.y (binop_lookup): Likewise.
9457 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9459 * Make-lang.in (keyword.h): Pass -C to gperf to const-ify
9460 the static arrays that are output.
9461 * jvspec.c (jvgenmain_spec): Make static.
9462 * keyword.gperf (struct java_keyword, java_keyword): Const-ify.
9463 * keyword.h: Regenerate.
9464 * lang.c (string_option, process_option_with_no, lang_f_options,
9465 lang_W_options): Const-ify.
9466 * lex.c (java_lex): Likewise.
9468 2001-12-21 Richard Henderson <rth@redhat.com>
9470 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Merge into ..
9471 (get_boehm_type_descriptor): ... here. Arrange for the
9472 TREE_TYPE to get set properly.
9474 2001-12-21 Richard Henderson <rth@redhat.com>
9476 * class.c (compile_resource_file): Set TREE_PUBLIC on the constructor
9477 only if the target requires collect2.
9479 * class.c (build_class_ref): Mark _Jv_fooClass DECL_EXTERNAL.
9481 2001-12-20 Tom Tromey <tromey@redhat.com>
9484 * parse.y (java_complete_lhs) [COMPOUND_EXPR]: Correctly compute
9485 CAN_COMPLETE_NORMALLY for the node.
9486 * jcf-write.c (generate_bytecode_insns) [COMPOUND_EXPR]: Don't
9487 generate code for second branch if first branch can't complete
9489 (generate_bytecode_insns) [LOOP_EXPR]: Don't generate `goto' to
9490 the loop head if the loop body can't complete normally.
9492 2001-12-20 Tom Tromey <tromey@redhat.com>
9495 * jcf-write.c (generate_bytecode_insns) [TRY_FINALLY_EXPR]: Handle
9496 case where `finally' clause can't complete normally.
9498 2001-12-20 Tom Tromey <tromey@redhat.com>
9501 * parse.y (analyze_clinit_body): Added this_class parameter.
9502 Check for more cases where we must keep <clinit>.
9503 (maybe_yank_clinit): Cleaned up flow control.
9505 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9507 * decl.c (java_init_decl_processing): Don't initialize
9508 finit_leg_identifier_node.
9509 * java-tree.h (java_tree_index): Remove JTI_FINIT_LEG_IDENTIFIER_NODE.
9510 (finit_leg_identifier_node): Remove.
9511 (ID_FINIT_P): Don't check for JTI_FINIT_LEG_IDENTIFIER_NODE.
9513 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9515 * mangle.c (mangle_member_name): Don't special-case for
9517 * mangle_name.c (unicode_mangling_length): Likewise.
9518 (append_unicode_mangled_name): Likewise.
9519 * parse.y (make_nested_class_name): Remove dead NO_DOLLAR_IN_LABEL
9522 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9524 * expr.c (build_java_array_length_access): Don't force null pointer
9525 check unless flag_check_references is set.
9527 2001-12-20 Tom Tromey <tromey@redhat.com>
9529 Fix for PR java/3417:
9530 * parse.y (patch_assignment): Added special processing for
9532 (patch_return): Don't convert booleans to integers, and don't
9533 special-case `null'.
9535 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
9537 * config-lang.in (diff_excludes): Remove.
9539 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
9541 * gcj.texi: Update link to GCC manual.
9543 2001-12-17 Tom Tromey <tromey@redhat.com>
9545 * parse.y (link_nested_class_to_enclosing): Removed useless
9548 2001-12-16 Tom Tromey <tromey@redhat.com>
9550 * mangle.c (mangle_method_decl): Never emit `C2' constructor.
9553 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
9555 * ChangeLog, Make-lang.in, class.c, expr.c, gcj.texi, java-tree.h,
9556 jcf-parse.c, jcf-write.c, lex.c, parse.h, parse.y, verify.c: Fix
9559 2001-12-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9561 * lex.c (java_read_unicode, java_lex): Use hex_p/hex_value.
9563 2001-12-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9565 * decl.c (java_init_decl_processing): Build otable_type correctly.
9566 otable_decl is an otable_type.
9568 2001-12-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9570 * java-tree.h (otable_methods, otable_decl, otable_syms_decl,
9571 otable_type, otable_ptr_type, method_symbol_type,
9572 method_symbols_array_type, method_symbols_array_ptr_type): New
9573 field/global tree definitions.
9574 (flag_indirect_dispatch): New flag.
9575 * decl.c (java_init_decl_processing): Initialize new otable and
9576 otable_syms type nodes and decls. Add new field "index" to
9578 * class.c (build_method_symbols_entry): New function.
9579 (make_method_value): Set "index" to to method's vtable index for
9580 virtual methods when indirect-dispatch is not used.
9581 (make_class_data): For indirect-dispatch, don't emit the dtable_decl,
9582 and set vtable_method_count to -1. Set otable and otable_syms field
9583 if indirect-dispatch is used and there was something to put in them.
9584 (build_method_symbols_entry): New function.
9585 (emit_offset_symbol_table): New function.
9586 * expr.c (get_offset_table_index): New function.
9587 (build_invokevirtual): Build array reference to otable at the index
9588 returned by get_offset_table_index, and use the result as the vtable
9590 (build_invokeinterface): Similar.
9591 * jcf-parse.c (yyparse): If indirect-dispatch, call
9592 emit_offset_symbol_table at the end of compilation, after all classes
9593 have been generated.
9594 * jvspec.c: Don't pass findirect-dispatch to jvgenmain.
9595 * lang.c (flag_indirect_dispatch): Define.
9596 (lang_f_options): Add indirect-dispatch flag.
9598 2001-12-14 Matthias Klose <doko@debian.org>
9600 * gcj.texi: Markup for man page generation. Document missing
9601 options printed by <tool> --help.
9602 Terminate description of gij's -ms option with a dot.
9603 * Make-lang.in ($(srcdir)/java/*.1): New targets.
9604 (java.generated-manpages java.install-man, java.uninstall,
9605 java-maintainer-clean) Updated.
9607 2001-12-14 Hans Boehm <Hans_Boehm@hp.com>
9609 * class.c (get_dispatch_table): Fix java vtable layout
9610 for TARGET_VTABLE_USES_DESCRIPTORS.
9611 * decl.c (java_init_decl_processing): Initialize
9612 alloc_no_finalizer_node, finalize_identifier_node.
9613 * expr.c (class_has_finalize_method): New function.
9614 (expand_java_NEW): Generate calls for finalizer-free allocation.
9615 (build_invokevirtual): Fix java vtable layout for
9616 TARGET_VTABLE_USES_DESCRIPTORS.
9617 * java-tree.h (enum java_tree_index): New entries:
9618 JTI_ALLOC_NO_FINALIZER_NODE, JTI_FINALIZE_IDENTIFIER_NODE.
9619 (alloc_no_finalizer_node, finalize_deintifier_node): New macros.
9620 (class_has_finalize_method): declare.
9621 (HAS_FINALIZER_P): New macro.
9622 * parse.y (patch_invoke): Generate calls for finalizer-free
9625 2001-12-12 Matthias Klose <doko@debian.org>
9627 * Make-lang.in: JAVA_INSTALL_NAME, JAVA_CROSS_NAME: Remove
9628 whitespace at end of line.
9630 2001-12-11 Tom Tromey <tromey@redhat.com>
9632 * lex.c (java_init_lex): Define wfl_to_string as
9633 gnu.gcj.runtime.StringBuffer unless generating bytecode.
9635 2001-12-11 Jeff Sturm <jsturm@one-point.com>
9637 * class.c (make_method_value): Use null_pointer_node to
9638 represent empty exception table.
9640 2001-12-10 Tom Tromey <tromey@redhat.com>
9642 * check-init.c (check_init) [SWITCH_EXPR]: Use SWITCH_HAS_DEFAULT.
9644 2001-12-10 Douglas B. Rupp <rupp@gnat.com>
9646 * Make-lang.in (jvspec.o): Add $(OUTPUT_OPTION).
9648 2001-12-09 Per Bothner <per@bothner.com>
9650 * check-init.c (current_switch_has_default): New static field.
9651 (check_init): Case DEFAULT_EXPR: Set current_switch_has_default.
9652 Case SWITCH_EXPR: Save/restore current_switch_has_default. If no
9653 DEFAULT_EXPR seen, simulate a default alternative that copies state.
9655 2001-12-09 Tom Tromey <tromey@redhat.com>
9657 * check-init.c (check_init): Don't allow pre- or post- increment
9658 or decrement of final variable.
9659 (final_assign_error): Minor error message rewording.
9661 2001-12-08 Tom Tromey <tromey@redhat.com>
9663 * java-tree.h: Fixed typo.
9665 * gjavah.c (decompile_method): Don't decompile to `return this'
9668 * gjavah.c (cxx_keywords): Re-sorted.
9669 * lex.c (cxx_keywords): Re-sorted.
9671 * gjavah.c (HANDLE_METHOD): Set `decompiled' before doing anything
9674 * gjavah.c (print_namelet): Clear subnamelets.
9675 (HANDLE_METHOD): Set `method_printed' earlier.
9677 2001-12-07 Tom Tromey <tromey@redhat.com>
9679 * lang.c (lang_f_options): Added
9680 optimize-static-class-initialization.
9681 (java_decode_option): Removed special case.
9683 2001-12-07 Per Bothner <per@bothner.com>
9685 * check-init.c (check_init): Fix typo freeing memory twice.
9687 2001-12-05 Per Bothner <per@bothner.com>
9689 Restore support for static class initialization optimization.
9690 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Re-enable.
9691 * check-init.c (check_int): At end of BLOCK handle initialization
9692 blocks, which used to be done in java_complete_expand_method but did
9693 not handle the case where check_for_initialization might allocate
9694 more than a word of bits.
9695 * decl.c (lang_make_tree): The smic field is now a tree.
9696 * expr.c (build_class_init): Set DECL_FUNCTION_INIT_TEST_CLASS field.
9697 * java-tree.h (DECL_FUNCTION_INIT_TEST_TABLE): New macro.
9699 * parse.y (emit_test_initialization): Combine hash_lookup calls.
9701 * java-tree.h (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND):
9702 Change from a hash table to a list.
9703 (struct_lang_decl): Change field 'smic' to match.
9704 * class.c (add_method_1): Initialize
9705 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND to null list.
9706 * parse.y (adjust_init_test_initialization): Removed - inlined into -
9707 (java_expand_method_bodies): -here, since 'smic' is now a list.
9708 (patch_invoke): Add to 'smic' list, instead of hash_lookup.
9710 * check-init.c (WORD_SIZE): Use BITS_PER_UNIT.
9712 * class.c (java_hash_compare_tree_node): Fix casts.
9714 2001-12-04 Per Bothner <per@bothner.com>
9716 * check-init.c: Handle definite unassignment to finals in addition
9717 to definite assignment.
9718 (loop_current_locals): New field.
9719 (num_current_locals, int start_current_locals, num_current_words):
9721 (SET_P, CLEAR_P, SET_BIT): Add needed but missing parentheses.
9722 (ASSIGNED_P, UNASSIGNED_P, SET_ASSIGNED, SET_UNASSIGNED,
9723 CLEAR_ASSIGNED, CLEAR_UNASSIGNED): New macros.
9724 (get_variable_decl, check_final_reassigned): New functions.
9725 (check_init, check_bool_init): Modify as needed for checking finals.
9726 (check_for_initialization): Take extra parameter and return void.
9727 Do extra start-up logic to check final fields for assignment.
9728 * parse.y (check_static_final_variable_assignment_flag,
9729 reset_static_final_variable_assignment_flag, check_final_assignment,
9730 check_final_variable_local_assignment_flag,
9731 reset_final_variable_indirect_assignment_flag,
9732 reset_final_variable_global_assignment_flag): Remove functions.
9733 (java_complete_expand_methods, outer_field_access_fix,
9734 patch_assignment): Remove no-longer used logic.
9735 * java-tree.h (DECL_FIELD_FINAL_IUD): Change usage and comments.
9736 * parse.y (register_fields, java_complete_tree): Update accordingly.
9738 * check-init.c (ALLOC_WORDS/FREE_WORDS): Use xmalloc/free, not alloca.
9739 (DECLARE_BUFFERS, RELEASE_BUFFERS, ALLOC_BUFFER, FREE_BUFFER): New.
9740 (check_cond_init, check_bool2_init): Use DECLARE_BUFFERS.
9742 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Temporarily turn off.
9744 * java-tree.h (DECL FINAL): New bit-field.
9745 (METHOD_FINAL, FIELD_FINAL, CLASS_FINAL): Define as DECL_FINAL.
9746 (LOCAL_FINAL_P): Use DECL_FINAL rather than old LOCAL_FINAL.
9747 (DECL_INIT_CALLS_THIS): New macro.
9748 (struct lang_decl): New bit-field init_calls_this.
9749 (DECL_FUNCTION_ALL_FINAL_INITIALIZED, DECL_FIELD_FINAL_LIIC,
9750 DECL_FIELD_FINAL_IERR, LOCAL_FINAL, TYPE_HAS_FINAL_VARIABLE
9751 (DECL_BIT_INDEX): Change to use pointer_alias_set since we now
9752 use it for both local variables and final fields.
9753 (struct lang_decl_var): Remove bit-fields final_liic, final_ierr,
9755 (struct lang_type): Remove hfv bit-field.
9756 (check_for_initialization): Change to return void.
9758 * java-tree.h (IS_ARRAY_LENGTH_ACCESS): New macros.
9759 * expr.c (build_java_array_length_access): Set IS_ARRAY_LENGTH_ACCESS.
9760 * check-init.c (final_assign_error): New helper function.
9761 (check_final_reassigned, check_init): Use it.
9762 (check_init): Also check IS_ARRAY_LENGTH_ACCESS for ARRAY.length.
9764 * java-tree.h (struct lang_decl, struct lang_decl_var): Change all
9765 bit-fields to unsigned.
9767 2001-12-03 Per Bothner <per@bothner.com>
9769 * parse.y (patch_binop): Minor constant folding.
9771 * parse.y (build_current_thisn): Shorter 'buffer'.
9773 2001-12-03 Per Bothner <per@bothner.com>
9775 * decl.c (complete_start_java_method): Now generate TRY_FINALLY_EXPR
9776 instead of CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR.
9777 * jcf-write.c (generate_bytecode_insns): Remove support for
9778 CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR as they are no longer used.
9779 * check-init.c (check_init): Likewise.
9781 2001-12-03 Per Bothner <per@bothner.com>
9783 * verify.c (subroutine_nesting): New function.
9784 (verify_jvm_instructions): Use it to fix logic for checking that
9785 we're done with the current subroutine.
9787 * verify.c (verify_jvm_instruction): For OPCODE_checkcast and
9788 OPCODE_instanceof use POP_TYPE macro for better diagnostics.
9790 2001-12-03 Per Bothner <per@bothner.com>
9792 * jcf.h: Fix obvious typo in comment.
9793 * typeck.c (build_null_signature): Add comment.
9795 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
9797 * expr.c: Remove leading capital from diagnostic messages, as
9798 per GNU coding standards.
9799 * jcf-io.c: Similarly.
9800 * jcf-parse.c: Similarly.
9801 * jv-scan.c: Similarly.
9802 * jvspec.c: Similarly.
9803 * mangle.c: Similarly.
9805 2001-12-02 Tang Ching-Hui <nicholas@cs.nthu.edu.tw>
9806 Alexandre Petit-Bianco <apbianco@redhat.com>
9808 * expr.c (build_java_arrayaccess): Call save_expr on array for
9809 correct evaluation order, modified comment, fixed indentation.
9810 * parse.y: (patch_assignment): Correctly extract the array base
9811 from the tree generate by build_java_arrayaccess, added comments.
9812 (patch_array_ref): Remove SAVE_EXPR on ARRAY_REF.
9813 Fixes PR java/3096, PR java/3803, PR java/3965.
9815 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
9817 * expr.c (expand_byte_code): Remove trailing periods from messages.
9818 * jcf-parse.c (load_class, jcf_parse): Similarly.
9819 * jcf-write.c (generate_classfile): Similarly.
9820 * lex.c (java_lex): Similarly.
9822 2001-11-30 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9824 * class.c (add_interface_do): Set BINFO_VPTR_FIELD.
9826 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
9828 * Make-lang.in (java.generated-manpages): New dummy target.
9830 2001-11-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9832 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
9834 (lang_specific_pre_link): Use set_input to set input_filename.
9836 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
9837 (main): Fix definition.
9838 Strip `main' from classname.
9841 2001-11-18 Roger Sayle <roger@eyesopen.com>
9843 * parse.h (java_expand_switch): Remove old prototype.
9845 2001-11-18 Tom Tromey <tromey@redhat.com>
9847 Fix for PR java/1401:
9848 * jcf-write.c (generate_bytecode_insns) [binop]: Handle case where
9850 (generate_bytecode_insns) [MODIFY_EXPR]: Handle `OP=' case
9853 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
9855 * lang.c (finish_parse): Rename to java_finish.
9856 (LANG_HOOKS_FINISH, java_finish): New.
9858 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
9860 * decl.c (init_decl_processing): Rename java_init_decl_processing.
9861 * java-tree.h: New prototype.
9862 * lang.c (java_init): Update prototype. Combine with old init_parse.
9864 2001-11-13 Tom Tromey <tromey@redhat.com>
9866 * gjavah.c (method_signature): New global.
9867 (HANDLE_METHOD): Set it.
9868 (decompile_return_statement): New function.
9869 (decompile_method): Use it.
9870 (print_method_info): Removed `synth' argument.
9872 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
9874 * java-tree.h (java_set_yydebug): New.
9875 * jcf-parse.c (set_yydebug): Rename java_set_yydebug.
9876 * lang.c (LANG_HOOKS_SET_YYDEBUG): Override.
9877 (print_lang_decl, print_lang_type, print_lang_identifier,
9878 print_lang_statistics, lang_print_xnode): Remove.
9880 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
9882 * jcf-parse.c (init_lex): Remove.
9883 * lang.c (language_string, lang_identify): Remove.
9884 (struct lang_hooks): Constify.
9885 (LANG_HOOKS_NAME): Override.
9886 (init_parse): Update.
9888 2001-11-08 Andreas Franck <afranck@gmx.de>
9890 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_CROSS_NAME): Handle
9891 program_transform_name the way suggested by autoconf.
9892 (java.install-common): Also transform auxiliary program names with
9893 program_transform_name.
9895 2001-11-08 Tom Tromey <tromey@cygnus.com>
9897 * parse.y (trap_overflow_corner_case): New rule.
9898 (unary_expression): Use it.
9899 * lex.c (java_init_lex): Don't set minus_seen.
9900 (yylex): Don't use minus_seen. Communicate overflow to parser for
9902 (error_if_numeric_overflow): New function.
9903 * parse.h (minus_seen): Removed field.
9904 (JAVA_RADIX10_FLAG): New define.
9906 2001-11-07 Tom Tromey <tromey@redhat.com>
9908 Patch for PR java/1414:
9909 * parse.y (case_label_list): New global.
9910 (goal): Register case_label_list with GC.
9911 (java_complete_lhs): Save new case on case_label_list.
9912 (patch_switch_statement): Check for duplicate case labels.
9914 2001-11-07 Alexandre Petit-Bianco <apbianco@redhat.com>
9916 * parse.y (patch_assignment): Removed unused third argument.
9917 (java_complete_lhs): Removed unused third argument to patch_assignment.
9919 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
9921 * lang.c: Include langhooks-def.h.
9922 * Make-lang.in: Update.
9924 2001-10-31 Zack Weinberg <zack@codesourcery.com>
9926 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
9928 2001-10-29 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9930 * mangle.c (find_compression_record_match): Don't match compression
9931 records for package name elements unless they occur at the start of
9932 the name. Fix for PR java/4717.
9934 2001-10-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9936 * expr.c (expand_java_field_op): Don't special-case references to
9937 java.lang.PRIMTYPE.TYPE.
9938 (build_primtype_type_ref): Removed.
9939 * java-tree.h (build_primtype_type_ref): Remove prototype.
9940 * parse.y (maybe_build_primttype_type_ref): Removed.
9941 (complete_function_arguments): Don't special-case references to
9942 java.lang.PRIMTYPE.TYPE.
9943 (patch_assignment): Likewise.
9944 (array_constructor_check_entry): Likewise.
9946 2001-10-24 Alexandre Petit-Bianco <apbianco@redhat.com>
9948 * mangle.c (static tree compression_table): Fixed leading comment.
9949 * parse.h (struct parser_ctxt): Fixed field comment.
9950 * parse.y (check_pkg_class_access): New prototype, fixed leading
9951 comment, new parameter used to emit error only if passed as true.
9952 (parse_check_super): Pass extra argument to check_pkg_class_access.
9953 (do_resolve_class): Likewise.
9954 (process_imports): Likewise.
9955 (read_import_dir): Fixed indentation.
9956 (find_in_imports_on_demand): New local class_type_name. Local
9957 node_to_use deleted. while loop changed into for loop. Report
9958 multiple definition only for accessible classes. Improved error
9960 (start_complete_expand_method): Local `ptr' removed. DECL_ARGUMENTS
9961 assigned to parameter list, fixed indentation. while loop changed
9962 into for loop, restore TREE_CHAIN on local `tem' before the next
9965 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
9967 * lang.c (lang_get_alias_set): Deleted.
9969 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9971 * gjavah.c (jni_print_char): Fix thinko in last change.
9973 * gjavah.c (jni_print_char, decode_signature_piece): Use
9974 safe-ctype macros and/or fold extra calls into fewer ones.
9975 * lex.c (java_read_unicode, java_lex): Likewise.
9976 * lex.h (JAVA_START_CHAR_P, JAVA_PART_CHAR_P, JAVA_ASCII_DIGIT,
9977 JAVA_ASCII_HEXDIGIT, JAVA_ASCII_LETTER): Likewise.
9978 * mangle_name.c (append_unicode_mangled_name,
9979 unicode_mangling_length): Likewise.
9981 2001-10-17 Richard Henderson <rth@redhat.com>
9983 * Make-lang.in (java/lang.o): Depend on langhooks.h.
9985 2001-10-15 Alexandre Petit-Bianco <apbianco@redhat.com>
9987 * lang.c (langhooks.h): Included.
9988 (LANG_HOOKS_INIT): Redefined.
9989 (LANG_HOOKS_INIT_OPTIONS): Likewise.
9990 (LANG_HOOKS_DECODE_OPTION): Likewise.
9991 (struct lang_hooks lang_hooks): New initialization.
9993 2001-10-11 Per Bothner <per@bothner.com>
9995 * parse.y (patch_synchronized_statement): Use a TRY_FINALLY_EXPR
9996 rather than a CLEANUP_POINT_EXPR/WITH_CLEANUP_EXPR pair.
9997 The former is simpler, and jcf-write.c handles it better.
9998 (java_complete_lhs): No longer need to handle CLEANUP_POINT_EXPR
9999 or WITH_CLEANUP_EXPR.
10000 * jcf-write.c: Revert Alex's change from 2000-10-18. It is no
10001 longer needed, as we already handle empty TRY_FINALLY_EXPR bodies fine.
10003 * parse.y (patch_if_else_statement): If the condition is constant,
10004 optimize away the test.
10006 2001-10-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10008 * parse.y (patch_cast): Call patch_string on the first operand of
10009 the incoming node, update it if necessary. Fixes PR java/4510.
10011 2001-10-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10013 * parse.y (find_as_inner_class): Don't disregard the enclosing scope
10014 when name qualifier matches a package name.
10016 2001-10-08 Tom Tromey <tromey@redhat.com>
10018 Fix for PR java/4489:
10019 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Always
10020 force a new label when computing `body_block'.
10022 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10024 * jcf-io.c (format_uint): Const-ify.
10025 * lang.c (java_tree_code_type, java_tree_code_length): Likewise.
10026 * lex.c (java_get_line_col): Likewise.
10027 * parse.y (build_incdec): Likewise.
10029 2001-10-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10031 * parse.y (register_incomplete_type): Set JDEP_SUPER to be given
10032 a NULL enclosing context if appropriate. Fixes PR java/4466.
10034 2001-10-03 Alexandre Petit-Bianco <apbianco@redhat.com>
10036 * parse.y (patch_assignment): Use lvalue's original TYPE when
10037 building the final COMPOUND_EXPR.
10038 (try_reference_assignconv): Fixed leading comment.
10040 2001-09-26 Alexandre Petit-Bianco <apbianco@redhat.com>
10042 * parse.y (check_final_variable_indirect_assignment): For
10043 COMPOUND_EXPR, return only if finals were found initialized
10044 properly, if not, keep on checking.
10045 (check_final_variable_global_assignment_flag): New local
10046 error_found, set when appropriate and used to decide whether to
10047 report uninitialized finals. Fixed typo in comment.
10049 2001-09-22 Alexandre Petit-Bianco <apbianco@redhat.com>
10051 * decl.c (init_decl_processing): Fixed typo in predef_filenames
10052 last three initializations. Fixes PR java/4360.
10054 2001-09-21 Richard Henderson <rth@redhat.com>
10056 * class.c (get_dispatch_table): Handle function descriptors.
10057 (build_dtable_decl): Likewise.
10058 * expr.c (build_invokevirtual): Likewise.
10060 2001-09-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10062 * parse.y (patch_method_invocation): Build class initialization
10063 when static finals are used to qualify method invocation.
10064 Fixes PR java/4366.
10066 2001-09-19 Alexandre Petit-Bianco <apbianco@redhat.com>
10068 * parse.h: (WFL_STRIP_BRACKET): Re-written using
10069 build_type_name_from_array_name.
10070 (STRING_STRIP_BRACKETS): New macro.
10071 * parse.y (build_type_name_from_array_name): New function.
10072 (array_creation_expression:): Accumulate []s instead of [s.
10073 (cast_expression:): Accumulate []s instead of [s after cast type
10075 (build_array_from_name): Local string deleted, use
10076 build_type_name_from_array_name.
10077 (build_unresolved_array_type): Accumulate []s instead of [s after
10079 (register_fields): Fixed comment.
10080 (resolve_class): Local name, base deleted, new locals tname and
10081 array_dims. Use build_type_name_from_array_name. Use array_dims to
10083 (purify_type_name): Use STRING_STRIP_BRACKETS.
10085 2001-09-18 Andreas Jaeger <aj@suse.de>
10087 * parse.y: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout.
10088 * jv-scan.c: Likewise.
10090 2001-09-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10092 * parse.y (patch_method_invocation): Inner class creation context
10093 check not enforced within constructors. Fixes PR java/1873.
10095 2001-09-16 Tom Tromey <tromey@redhat.com>
10097 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Call
10098 NOTE_PUSH for single-case push. Fixes PR java/4189.
10100 2001-09-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10102 * java-tree.h (TYPE_IMPORT_LIST): New macro.
10103 (TYPE_IMPORT_DEMAND_LIST): Likewise.
10104 (struct lang_type): New fields import_list and import_demand_list.
10105 * parse.y (java_complete_class): Initialize TYPE_IMPORT_LIST and
10106 TYPE_IMPORT_DEMAND_LIST with ctxp counterparts.
10107 (do_resolve_class): New local saved_enclosing_type, initialized,
10108 passed as parameter to find_in_imports and find_in_imports_on_demand.
10109 (find_in_imports): Added paramater enclosing_type, use its
10110 TYPE_IMPORT_LIST when applicable.
10111 (find_in_imports_on_demand): Added parameter enclosing_type, use
10112 its TYPE_IMPORT_DEMAND_LIST when applicable. Reorganized locals
10113 declaration and initialization.
10114 (fold_constant_for_init): Switch/restore current_class to the
10115 appropriate context.
10117 2001-09-13 Mark Mitchell <mark@codesourcery.com>
10119 * verify.c (verify_jvm_instructions): Fix typo.
10121 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10123 * expr.c (expand_invoke): Const-ification.
10124 * parse.y (patch_method_invocation): Likewise.
10126 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10128 * gjavah.c (cxx_keywords): Const-ification.
10129 * keyword.gperf (java_keyword): Likewise.
10130 * lang.c (java_tree_code_name): Likewise.
10131 * lex.c (cxx_keywords): Likewise.
10132 * parse.y (java_parser_context_suspend, merge_string_cste): Likewise.
10134 2001-09-11 Richard Henderson <rth@redhat.com>
10136 * parse.h (ctxp_for_generation): Mark extern.
10138 2001-09-10 Richard Henderson <rth@redhat.com>
10140 * class.c (build_class_ref): Set DECL_EXTERNAL before make_decl_rtl.
10142 2001-09-07 Matt Kraai <kraai@alumni.carnegiemellon.edu>
10144 * typeck.c (java_array_type_length, build_prim_array_type):
10145 Represent empty arrays by NULL index.
10147 2001-09-06 Alexandre Petit-Bianco <apbianco@redhat.com>
10149 * java-tree.h (compile_resource_file): Grouped with other prototypes.
10150 * jvspec.c (lang_specific_driver): Removed unused local `ptr.'
10152 2001-09-06 Anthony Green <green@redhat.com>
10154 * class.c (O_BINARY): Define if necessary.
10155 (registerResource_libfunc): Declare.
10156 (init_class_processing): Initilize registerResource_libfunc.
10157 (compile_resource_file): New function.
10158 * java-tree.h (resource_name): Declare.
10159 (compile_resource_file): Declare.
10160 * jcf-parse.c (yyparse): Handle compiling java resource files.
10161 * lang.c (java_decode_option): Handle -fcompile-resource option.
10162 * jvspec.c (lang_specific_driver): Handle -R flag for compiling
10164 * gcj.texi (Code Generation): Add documentation for -R flag.
10166 2001-09-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10168 * jcf-write.c (generate_classfile): Issue an error in case of
10169 field/initial value mismatch.
10170 * parse.y (analyze_clinit_body): Keep <clinit> if an array is
10171 being initialized and we're generating bytecode.
10172 (java_complete_lhs): In MODIFY_EXPR section: added comments,
10173 set DECL_INITIAL properly when appropriate.
10177 2001-09-01 Per Bothner <per@bothner.com>
10179 * parse.y (maybe_yank_clinit): A field without an initializer is not
10180 relevant. All initializers except static final and constant require
10181 <clinit>, regardless of flag_emit_class_files.
10183 2001-08-31 Per Bothner <per@bothner.com>
10185 * class.c (set_constant_value): When not emitting class files, then a
10186 String ConstantValue is a utf8const_ptr_type.
10188 2001-08-30 Per Bothner <per@bothner.com>
10190 * jcf-write.c (generate_classfile): Check that field is primitive
10191 or string before emitting ConstantValue attribute.
10193 2001-08-30 Per Bothner <per@bothner.com>
10195 * parse.y (resolve_qualified_expression_name): If creating a
10196 COMPOUND_EXPR, set it's type correctly.
10198 2001-08-30 Per Bothner <per@bothner.com>
10200 * jcf-io.c (open_class): Set filename field.
10202 * jcf-parse,c (parse_class_file): Set current_function_decl
10203 for better error message when Code attribute is missing.
10205 * lang.c (put_decl_node, lang_print_error): Re-arrange for
10206 better diagnostics, especially for constructors.
10208 2001-08-30 Per Bothner <per@bothner.com>
10210 * jcf-write.c (generate_classfile): Don't write ConstantValue
10211 attribute if field is not final, for compatibility with jdk.
10213 * jcf-write.c (generate_classfile): Convert ConstantValue values
10214 to correct type. Work-around for front-end bug.
10215 * class.c (set_constant_value): Error if constant has wrong type.
10217 2001-08-30 Per Bothner <per@bothner.com>
10219 * jcf-dump.c (print_constant): Fix fencepost error so "Float" and
10220 "Double" are printed at verbosity 1.
10222 * jcf-dump.c (main): Disable flag_print_attributes if --javap.
10224 * jcf-dump.c (SPECIAL_IINC): Remove unneeded casts to long.
10226 2001-08-30 Alexandre Petit-Bianco <apbianco@redhat.com>
10228 * parse.y (patch_assignment): Don't verify final re-assignment here.
10229 (java_complete_lhs): Verify assignments to finals calling
10230 patch_assignment. Verify re-assignments to finals before calling
10233 2001-08-29 Alexandre Petit-Bianco <apbianco@redhat.com>
10235 * parse.y (java_complete_lhs): Allow final locals in CASE_EXPRs.
10238 2001-08-28 Alexandre Petit-Bianco <apbianco@redhat.com>
10240 * lex.c (java_lex): new local found_hex_digits. Set and then used
10241 in test to reject invalid hexadecimal numbers.
10242 * parse.y (java_complete_tree): Prevent unwanted cast with
10243 initialized floating point finals.
10244 (patch_binop): Emit a warning when detecting a division by zero,
10245 mark result not constant, don't simplify non integer division.
10247 2001-08-28 Per Bothner <per@bothner.com>
10249 * jcf-write.c (generate_bytecode_insns): For increments and
10250 decrements just recurse to push constant. Improvement on Mark's patch.
10252 2001-08-28 Mark Mitchell <mark@codesourcery.com>
10254 * jcf-write.c (generate_bytecode_insns): Generate an integer to
10255 real conversion for increments and decrements of reals.
10257 2001-08-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10259 * parse.y (resolve_qualified_expression_name): Handle unresolved
10260 qualified expressions, prevent numerical qualifiers, fixed typo.
10263 2001-08-24 Alexandre Petit-Bianco <apbianco@redhat.com>
10265 * parse.y (check_deprecation): Handle TYPE_DECL in a special case,
10266 don't report anything but deprecated class when marked so. Handle
10268 (patch_method_invocation): Check deprecation on methods and types.
10269 (patch_binop): code becomes an enum tree_code, added default: to
10270 switch to handle that. Detect division by zero, try to fold and
10271 return before using a subroutine.
10273 2001-08-23 Alexandre Petit-Bianco <apbianco@redhat.com>
10275 * jcf-parse.c (yyparse): Set magic to 0, don't issue error for a
10276 file smaller than 4 bytes.
10277 * parse.y (check_inner_circular_reference): New function.
10278 (check_circular_reference): Likewise.
10279 (array_initializer:): Accept {,}.
10280 (java_check_circular_reference): Rewritten using
10281 check_circular_reference and check_inner_circular_reference.
10282 (java_complete_expand_method): Unconditionally save and restore
10283 the unpurged exception list.
10284 (build_dot_class_method_invocation): Unmangle signature parameter.
10286 2001-08-21 Tom Tromey <tromey@redhat.com>
10288 * decl.c (init_decl_processing): Add `throws' field to method
10290 * class.c (make_method_value): Compute `throws' field for method.
10292 2001-08-22 Alexandre Petit-Bianco <apbianco@redhat.com>
10294 * parse.y (resolve_inner_class): Keep local_enclosing to NULL if
10295 circularity is detected.
10296 (ctors_unchecked_throws_clause_p): Fixed leading comment.
10298 2001-08-17 Richard Henderson <rth@redhat.com>
10300 * class.c (emit_register_classes): Add align parameter to
10301 call to assemble_integer.
10303 2001-08-16 Alexandre Petit-Bianco <apbianco@redhat.com>
10305 * jcf-parse.c (load_class): New locals saved and class_loaded. If
10306 loading a class_or_name fails, try considering an innerclass name
10307 and load the enclosing context.
10308 * parse.y (resolve_inner_class): New function.
10309 (find_as_inner_class): Added leading comment.
10310 (register_incomplete_type): Keep the current context as enclosing
10311 context for JDEP_FIELD dependencies.
10312 (do_resolve_class): Locals new_class_decl and super initialized to
10313 NULL. Call resolve_inner_class, explore the enclosing context
10314 superclass if necessary.
10317 2001-08-16 Tom Tromey <tromey@redhat.com>
10319 * jcf-dump.c (main): Updated for change to jcf_path_seal.
10320 * gjavah.c (main): Updated for change to jcf_path_seal.
10321 * lang.c (version_flag): New global.
10322 (java_decode_option): Recognize `-version'.
10323 (java_init): Update for change to jcf_path_seal.
10324 * jcf.h (jcf_path_seal): Added `print' argument.
10325 * jcf-path.c (jcf_path_seal): Added `print' argument.
10327 2001-08-13 Zack Weinberg <zackw@panix.com>
10329 * Make-lang.in (java/decl.o): Update dependencies.
10330 * decl.c: Include libfuncs.h, don't include toplev.h.
10332 2001-08-12 Alexandre Petit-Bianco <apbianco@redhat.com>
10334 * decl.c (init_decl_processing): exception_type_node,
10335 class_not_found_type_node, and no_class_def_found_type_node
10336 initialized. predef_filenames augmented accordingly.
10337 instinit_identifier_node initialized.
10338 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): Entry removed.
10339 * java-tree.h (enum java_tree_index): New entries
10340 JTI_EXCEPTION_TYPE_NODE, JTI_CLASS_NOT_FOUND_TYPE_NODE,
10341 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE, JTI_INSTINIT_IDENTIFIER_NODE.
10342 (exception_type_node): New macro.
10343 (class_not_found_type_node): Likewise.
10344 (no_class_def_found_type_node): Likewise.
10345 (instinit_identifier_node): Likewise.
10346 (PREDEF_FILENAMES_SIZE): Adjusted.
10347 (TYPE_HAS_FINAL_VARIABLE): Fixed typo.
10348 (struct lang_type): Fixed typo in bitfield name.
10349 (DECL_INSTINIT_P): New macro.
10350 (ID_INSTINIT_P): Likewise.
10351 * jcf-write.c (generate_classfile): instinit$ bears the Synthetic
10353 * parse.y (encapsulate_with_try_catch): New function.
10354 (generate_instinit): Likewise.
10355 (build_instinit_invocation): Likewise.
10356 (ctors_unchecked_throws_clause_p): Likewise.
10357 (add_instance_initializer): Deleted.
10358 (build_instance_initializer): Likewise.
10359 (in_instance_initializer): Likewise.
10360 (check_method_redefinition): instinit$ not to be verified.
10361 (java_complete_expand_methods): Generate instinit$, simplified code.
10362 (build_dot_class_method): Eliminated unnecessary locals. Use
10363 encapsulate_with_try_catch, removed unnecessary code.
10364 (fix_constructors): New local iii. Use build_instinit_invocation.
10365 (patch_method_invocation): Added comment.
10366 (maybe_use_access_method): Don't consider instinit$.
10367 (find_applicable_accessible_methods_list): Shorten the search for
10369 (java_complete_lhs): case INSTANCE_INITIALIZERS_EXPR removed.
10370 (patch_return): Use DECL_INSTINIT_P instead of in_instance_initializer.
10371 (patch_throw_statement): Likewise. Fixed typo.
10373 2001-08-12 David Edelsohn <edelsohn@gnu.org>
10376 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10377 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
10379 (lang_specific_pre_link): Use set_input to set input_filename.
10380 Append `main' here.
10381 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
10382 (main): Fix definition.
10383 Strip `main' from classname.
10386 2001-08-11 Zack Weinberg <zackw@panix.com>
10388 * lex.h: Don't include setjmp.h. Don't define
10389 SET_FLOAT_HANDLER or prototype set_float_handler.
10391 2001-08-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10393 * expr.c (java_lang_expand_expr): Call `expand_end_bindings' and
10394 `poplevel' in the right order.
10396 2001-08-09 Richard Henderson <rth@redhat.com>
10398 * Make-lang.in (class.o): Depend on TARGET_H.
10399 * class.c (emit_register_classes): Use target hooks instead of
10400 assemble_constructor and assemble_destructor.
10402 2001-08-08 Alexandre Petit-Bianco <apbianco@redhat.com>
10404 * check-init.c (flags.h): Include
10405 (check_init): Don't report uninitialized static class
10406 initialization flags, don't free bit index when doing static class
10407 initialization optimization.
10408 (check_for_initialization): Return type changed to `unsigned int.'
10409 (attach_initialized_static_class): New function.
10410 * class.c (add_method_1): Create the initialized static class
10411 table if necessary.
10412 (finish_class): Always emit deferred inline methods.
10413 * decl.c (emit_init_test_initialization): Moved to expr.c
10414 (complete_start_java_method): Don't traverse
10415 DECL_FUNCTION_INIT_TEST_TABLE.
10416 (lang_mark_tree): Mark hash tables in function decls.
10417 * expr.c (emit_init_test_initialization): Moved from decl.c.
10418 (build_class_init): Create LAG_DECL_SPECIFIC for the static class
10419 initialization flag, set DECL_CONTEXT and
10420 LOCAL_CLASS_INITIALIZATION_FLAG.
10421 (java_lang_expand_expr): Emit initialization code for static class
10422 initialized flags when entering block, if necessary.
10423 * gcj.texi (-fno-optimize-static-class-initialization): Documented.
10424 * java-tree.h (flag_optimize_sci): New global variable declaration.
10425 (DECL_FUNCTION_INITIALIZED_CLASS_TABLE): New macro.
10426 (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND): Likewise.
10427 (LOCAL_FINAL_P): Fixed typo in comment.
10428 (FINAL_VARIABLE_P): Likewise.
10429 (LOCAL_CLASS_INITIALIZATIO_FLAG): New macro.
10430 (LOCAL_CLASS_INITIALIZATIO_FLAG_P): Likewise.
10431 (struct lang_decl): New fields `ict', `smic' and `cif.'
10432 (check_for_initialization): New returned value for global.
10433 (attach_initialized_static_class): New global function.
10434 (STATIC_CLASS_INIT_OPT_P): New macro.
10435 * lang-options.h (-fno-optimize-static-class-initialization): New flag.
10436 * lang.c (java_decode_option): Handle
10437 `-fno-optimize-static-class-initialization'
10438 * parse.y (start_complete_expand_method): New function.
10439 (java_expand_method_bodies): Likewise.
10440 (attach_init_test_initialization_flags): Likewise.
10441 (adjust_init_test_initialization): Likewise.
10442 (emit_test_initialization): Likewise.
10443 (java_complete_expand_methods): Nullify abstract and native method
10445 (java_complete_expand_method): New locals `fbody', `block_body'
10446 and `exception_copy.' Reorganized: directly return on empty method
10447 bodies, call `start_complete_expand_method', remember definitely
10448 initialized static class in function, don't expand method bodies.
10449 (java_expand_classes): Call `java_expand_method_bodies' before
10450 `finish_class' when compiling to native.
10451 (resolve_expression_name): Use `orig' after building outer class
10453 (patch_invoke): Remember static method invocations.
10455 2001-08-06 Richard Henderson <rth@redhat.com>
10457 * class.c (emit_register_classes): Pass a symbol_ref and priority
10458 to assemble_constructor.
10460 2001-08-02 Alexandre Petit-Bianco <apbianco@redhat.com>
10462 * java-tree.h (all_class_filename): New macro.
10463 (enum java_tree_index): New enum `JTI_ALL_CLASS_FILENAME.'
10464 (BUILD_FILENAME_IDENTIFIER_NODE): Fixed leading comment. Link
10465 newly created IDENTIFIER_NODE to `all_class_filename.'
10467 2001-08-01 Jeff Sturm <jsturm@one-point.com>
10469 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE):
10470 Use ggc_add_tree_root to register roots.
10472 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
10474 * check-init.c (check_init): WITH_CLEANUP_EXPR node to use its
10475 second operand calling check_init.
10476 * decl.c (complete_start_java_method): Swaped second and third
10477 arguments while creating WITH_CLEANUP_EXPR node.
10478 * jcf-write.c (generate_bytecode_insns): Use second operand
10479 instead of third when handling WITH_CLEANUP_EXPR.
10480 * parse.y (java_complete_lhs): Expand second operand of
10481 WITH_CLEANUP_EXPR nodes.
10482 (patch_synchronized_statement): Swaped second and third arguments
10483 while creating WITH_CLEANUP_EXPR node.
10485 2001-07-18 Alexandre Petit-Bianco <apbianco@redhat.com>
10487 * parse.y (create_interface): Avoid cyclic inheritance report when
10488 syntax error encountered during class definition.
10491 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10493 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
10495 (lang_specific_pre_link): Use set_input to set input_filename.
10496 Append `main' here.
10497 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
10498 (main): Fix definition.
10499 Strip `main' from classname.
10502 2001-07-18 Tom Tromey <tromey@redhat.com>
10505 * lex.h: Use HAVE_ICONV, not HAVE_ICONV_H.
10506 * lex.c (java_new_lexer): Use ICONV_CONST.
10507 (java_read_char): Likewise.
10508 * Make-lang.in (jc1$(exeext)): Link against LIBICONV.
10509 (jv-scan$(exeext)): Likewise.
10511 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10513 * parse.h (INTERFACE_INNER_MODIFIERS): Disallow `private.'
10514 * parse.y (check_class_interface_creation): Allow `private' if the
10515 enclosing is not an interface.
10516 (create_interface): Interface tagged public if the enclosing
10517 context is an interface.
10518 (create_class): Class tagged public if the enclosing context
10522 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10524 * class.c (push_class): Set DECL_SIZE to `integer_zero_node.'
10527 2001-07-14 Tim Josling <tej@melbpc.org.au>
10529 * check-init.c (check_init): Remove references to EXPON_EXPR.
10531 2001-07-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10533 * parse.y (java_complete_lsh): Set CAN_COMPLETE_NORMALLY and unset
10534 TREE_CONSTANT_OVERFLOW of CASE_EXPR value.
10537 2001-07-13 Tom Tromey <tromey@redhat.com>
10539 * jvspec.c (jvgenmain_spec): Remove -ffilelist-file from cc1
10542 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
10544 * parse.y (patch_method_invocation): Don't override primary if one
10545 is already provided, but let this$<n> be built. Fixed comment.
10547 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
10549 * parse.y (empty_statement:): Report empty statement error only
10550 when found at class declaration level.
10553 2001-07-12 Tom Tromey <tromey@redhat.com>
10555 * expr.c (expand_load_internal): New function.
10556 (LOAD_INTERNAL): Use it.
10558 2001-07-11 Alexandre Petit-Bianco <apbianco@redhat.com>
10560 * parse.y (verify_constructor_super): Compare anonymous class ctor
10561 args with `valid_method_invocation_conversion_p.'
10564 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
10566 * lang-specs.h: Forbit the use if `-femit-class-file{s}' without
10567 `-fsyntax-only.' Fixes PR java/3248
10569 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
10571 * jcf-io.c (find_class): Clarified error message. Fixes PR java/2603
10573 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
10575 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): No `this' is fine if the
10576 current function is static. Fixes PR java/1970
10578 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10580 * parse.y (patch_method_invocation): Add enclosing context to ctor
10581 calls if necessary. Fixes PR java/2953
10583 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10585 * parse.y (resolve_package): Abort if qualified expression member
10587 (qualify_ambiguous_name): Don't qualify as type if `this' in use.
10590 2001-07-07 Zack Weinberg <zackw@stanford.edu>
10592 * verify.c: Don't use // comments.
10594 2001-07-05 Tom Tromey <tromey@redhat.com>
10596 * lang.c (flag_assume_compiled): Removed.
10597 * java-tree.h (flag_assume_compiled): Removed.
10598 * lang-options.h: Removed -ffile-list-file, -fuse-boehm-gc,
10599 -fhash-synchronization, -fuse-divide-subroutine,
10600 -fcheck-references, -femit-class-file, -femit-class-files,
10601 -fassume-compiled. Updated --encoding information. Changed
10602 -foutput-class-dir to `-d'.
10604 2001-07-04 Daniel Berlin <dan@cgsoftware.com>
10606 * jcf-parse.c (parse_class_file): Add lineno parameter to
10607 debug_start_source_file call.
10609 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
10611 * gcj.texi: Use gpl.texi.
10612 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Update
10613 dependencies and use doc/include in search path.
10615 2001-07-03 Jeff Sturm <jsturm@one-point.com>
10617 * parse.y (fix_constructors): Test if a CALL_EXPR invokes
10618 `this'. If so, don't build instance initializers.
10620 2001-07-03 Alexandre Petit-Bianco <apbianco@redhat.com>
10622 * parse.y (resolve_expression_name): Improved error message for
10623 inner class cases. Fixes PR java/1958
10625 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
10627 * lang.c: #include diagnostic.h
10628 (lang_print_error): Add a `diagnostic_context *' parameter.
10629 (java_dummy_print): Likewise.
10630 * Make-lang.in (JAVA_LEX_C): Depend on diagnostic.h
10632 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10634 * jcf-parse.c (gcc_mark_jcf): Test for a finished JCF.
10635 * jcf.h (typedef struct JCF): New bitfield `finished.'
10636 (JCF_FINISH): Set `finished.'
10637 (JCF_ZERO): Reset `finished.'
10640 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10642 * parse.y (class_body_declaration:): Don't install empty instance
10646 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10648 * class.c (set_super_info): Call `set_class_decl_access_flags.'
10649 (set_class_decl_access_flags): New function.
10650 * java-tree.h (set_class_decl_access_flags): New prototype.
10651 * jcf-parse.c (handle_innerclass_attribute): Read and set access flags.
10652 (parse_class_file): New local `decl_max_locals.' Take wide types
10653 into account to compute DECL_MAX_LOCALS.
10654 * parse.y (type_import_on_demand_declaration:): Ignore duplicate
10657 2001-06-22 Jan van Male <jan.vanmale@fenk.wau.nl>
10659 * zipfile.h: Use GCC_JCF_H instead of JCF_H.
10661 2001-06-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10663 * class.c (java_hash_tree_node): Fixed indentation in leading comment.
10664 * parse.y (do_resolve_class): Moved comments out to leading comment
10665 section. Removed local `start', New local `_ht' and
10666 `circularity_hash.' Record `enclosing' in hash table and search
10667 it to detect circularity. Use `enclosing' as an argument to
10668 `lookup_cl.' Free the hash table when done.
10670 2001-06-19 Tom Tromey <tromey@redhat.com>
10672 * lex.c (java_read_char): Disallow invalid and overlong
10673 sequences. Fixes PR java/2319.
10675 2001-06-05 Jeff Sturm <jsturm@one-point.com>
10677 * decl.c (create_primitive_vtable): Don't call make_decl_rtl.
10679 2001-06-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10681 * expr.c (force_evaluation_order): Match wrapped ctor calls, locate
10682 arguments accordingly.
10684 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
10686 * gcj.texi: Move contents to just after title page.
10688 2001-06-01 Alexandre Petit-Bianco <apbianco@redhat.com>
10690 * parse.y (type_literals:): Use `build_incomplete_class_ref' with
10692 (patch_incomplete_class_ref): Build the class ref, build the class
10693 init if necessary, complete the tree.
10696 2001-05-31 Alexandre Petit-Bianco <apbianco@redhat.com>
10698 * parse.y (lookup_field_wrapper): Test `name' code.
10699 (resolve_qualified_expression_name): Test `qual_wfl' code.
10700 (qualify_ambiguous_name): Handle `CONVERT_EXPR', fixe indentation,
10701 handle `qual_wfl' by code.
10702 (maybe_build_primttype_type_ref): Test `wfl' code.
10704 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
10706 * Make-lang.in ($(srcdir)/java/gcj.info): Added dependencies on
10708 (java/gcj.dvi): Use TEXI2DVI instead of custom tex calls. Create
10709 the dvi file in the java directory.
10711 2001-05-25 Sam TH <sam@uchicago.edu>
10713 * gen-table.pl javaop.h jcf.h lex.h,
10714 parse.h: Fix header include guards.
10716 2001-05-23 Joseph S. Myers <jsm28@cam.ac.uk>
10718 * jv-scan.c (version): Update copyright year.
10720 2001-05-21 Per Bothner <per@bothner.com>
10722 * jcf-parse.c (read_class): If class is from .class or .zip file
10723 and it's already been read, don't push/pop parser context.
10725 2001-05-18 Per Bothner <per@bothner.com>
10727 * jvspec.c (lang_specific_pre_link): Re-arrange the linker
10728 command line so the jvgenmain-generated main program comes first.
10730 2001-05-15 Tom Tromey <tromey@redhat.com>
10732 * class.c (build_utf8_ref): Don't generate identifier based on
10733 utf8const contents.
10735 2001-05-12 Richard Henderson <rth@redhat.com>
10737 * java-tree.def (JAVA_EXC_OBJ_EXPR): New.
10738 * expr.c (java_lang_expand_expr): Expand it.
10739 (process_jvm_instruction): Build JAVA_EXC_OBJ_EXPR instead of
10740 calling build_exception_object_ref.
10741 * parse.y (catch_clause_parameter): Likewise.
10742 (build_dot_class_method): Likewise.
10743 (try_reference_assignconv): Likewise.
10744 * check-init.c (check_init): Check JAVA_EXC_OBJ_EXPR not EXC_PTR_EXPR.
10745 * jcf-write.c (generate_bytecode_insns): Likewise.
10747 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10749 * parse.y (build_unresolved_array_type): Set
10750 EXPR_WFL_QUALIFICATION on the newly created wfl.
10751 Fixes PR java/2538. Fixes PR java/2535.
10753 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10755 * parse.y (fix_constructors): Removed unnecessary assignment to
10756 local. Moved assignment to `this$<n>', fixed comments and
10758 (build_wfl_wrap): Fixed indentation.
10759 Fixes PR java/2598, java/2579 and java/2658.
10761 2001-05-03 Mo DeJong <mdejong@redhat.com>
10763 * lex.c (java_new_lexer): Call iconv_close on temp handle used to
10764 check for byte swap.
10766 2000-05-02 Jeff Sturm <jsturm@one-point.com>
10768 * expr.c (build_class_init): Move MODIFY_EXPR
10769 outside of COND_EXPR. Remove variable `call'.
10771 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10773 * decl.c: NULL_PTR -> NULL.
10774 * jcf-write.c: Likewise.
10776 2001-05-01 Tom Tromey <tromey@redhat.com>
10778 * Make-lang.in ($(srcdir)/java/gcj.info): Added `-I..'.
10779 (java/gcj.dvi): Added $(srcdir) to TEXINPUTS.
10780 * gcj.texi: Updated copyright text. Include fdl.texi.
10781 (Top): Link to new node.
10783 2001-05-01 Per Bothner <per@bothner.com>
10785 * parse.h (REGISTER_IMPORT): Use tree_cons instead of chainon.
10787 2001-05-01 Per Bothner <per@bothner.com>
10789 * parse.y (java_pop_parser_context): The TREE_VALUE of a link in the
10790 import_list contains the name, not the TREE_PURPOSE.
10792 2001-04-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10794 * jcf-io.c (read_zip_member): Cast to long in comparison with
10797 * jvspec.c (lang_specific_driver): Initialize variables.
10799 * mangle.c (find_compression_record_match): Likewise.
10801 * typeck.c (build_null_signature): Provide static prototype. Mark
10802 parameter with ATTRIBUTE_UNUSED.
10804 * verify.c (verify_jvm_instructions): Initialize variable.
10806 2001-04-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10808 * parse.y (do_resolve_class): Check for cyclic inheritance during
10809 inner class resolution.
10811 2001-04-27 Per Bothner <per@bothner.com>
10813 * parse.y (java_expand_classes): Don't change ctxp_for_generation
10814 while iterating, since that could cause gc to lose stuff.
10816 2001-04-26 Per Bothner <per@bothner.com>
10818 Fix method search wrt scope of inner classes to match JLS2.
10819 * typeck.c (build_null_signature): New static function.
10820 (has_method): New function. Uses build_null_signature and lookup_do.
10821 * java-tree.h (has_method): New declaration.
10822 * parse.y (find_applicable_accessible_methods_list): Do not search
10823 context of inner classes here.
10824 (patch_method_invocation): Search scope, ie. current and outer clases,
10825 for method matching simple name, to find class.
10827 2001-04-26 Per Bothner <per@bothner.com>
10829 * jcf-write.c (generate_bytecode_insns case SWITCH_EXPR):
10830 Fix thinko: If a single case, use if_icmpeq, not ifeq.
10832 * constants.c (find_methodref_with_class_index): New function.
10833 (find_methodref_index): Use find_methodref_with_class_index.
10834 * java-tree.h (find_methodref_with_class_index): New declaration.
10835 * jcf-write.c (generate_bytecode_insns case CALL_EXPR): Don't change
10836 DECL_CONTEXT, instead use new find_methodref_with_class_index function.
10837 If context changed from interface to class, don't use invokeinterface.
10839 2001-04-25 Per Bothner <per@bothner.com>
10841 * verify.c (verify_jvm_instructions): For field instructions,
10842 check that field index is valid. For invoke instructions, check that
10843 method index is valid.
10845 2001-04-25 Alexandre Oliva <aoliva@redhat.com>
10847 * config-lang.in (target_libs): Copy from $libgcj_saved.
10849 2001-04-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10851 * decl.c (init_decl_processing): Add new class "protectionDomain"
10853 * class.c (make_class_data): Set initial value for "protectionDomain".
10855 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10857 * jvspec.c (lang_specific_driver): Fix memory allocation
10858 deficit, by using concat in lieu of xmalloc/sprintf.
10860 2001-04-20 Per Bothner <per@bothner.com>
10862 Fixes to compile multiple .class files at once.
10863 * decl.c (init_decl_processing): Don't set CLASS_LOADED_P.
10864 * java-tree.h (CLASS_PARSED_P): New macro.
10865 (CLASS_LOADED_P): Re-define to use TYPE_SIZE and CLASS_PARSED_P.
10866 * jcf-parse.c (jcf_parse_source): Inline into read_class.
10867 (read_class): Avoid some code duplication.
10868 Don't call JCF_FINISH for a .class file - might be needed later.
10869 (jcf_parse): Don't call layout_class here. Check/set CLASS_PARSED_P
10870 rather than CLASS_LOADED_P, since latter implies class laid out.
10871 (yyparse): Do layout_class and JCF_FINISh here instead, in pass 2.
10872 * parse.y: Don't need to set CLASS_LOADED_P for array types.
10874 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10876 * Make-lang.in (java/boehm.o): Depend on toplev.h.
10878 * boehm.c: Include toplev.h.
10880 2001-04-06 Tom Tromey <tromey@redhat.com>
10881 Alexandre Petit-Bianco <apbianco@redhat.com>
10883 Fix for PR gcj/1404 and PR gcj/2332:
10884 * parse.y (build_array_from_name): If we use the type_wfl then
10885 accumulate dimensions from the original type as well.
10886 (build_unresolved_array_type): Don't modify TYPE_OR_WFL in place.
10888 2001-04-06 Tom Tromey <tromey@redhat.com>
10890 * parse.y (analyze_clinit_body): Return true if the second operand
10891 of a METHOD_EXPR is nonzero.
10893 2001-04-06 Tom Tromey <tromey@redhat.com>
10895 * Make-lang.in ($(srcdir)/java/parse-scan.c): Run bison from build
10897 ($(srcdir)/java/parse.c): Likewise.
10899 2001-04-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10901 * gcj.texi: Use `which-gcj' instead of `which-g77.'
10902 (version-gcc): Initialized.
10903 (which-gcj): Likewise.
10905 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10907 * java-tree.h (struct lang_decl): New macro
10908 `DECL_FIXED_CONSTRUCTOR_P.' New field `fixed_ctor.'
10909 * parse.y (build_instance_initializer): New function.
10910 (add_instance_initializer): Use it.
10911 (java_fix_constructors): Set `current_class' before fix pass.
10912 (fix_constructors): Just return if already fixed. Move `super()'
10913 invocation ahead. Use `build_instance_initializer.'
10914 Fixes PR java/1315.
10916 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10918 * parse.y (resolve_qualified_expression_name): Pass field's
10919 DECL_CONTEXT to `not_accessible_p.'
10920 (not_accessible_p): Changed parameters order in `inherits_from_p'
10923 2001-03-27 Andrew Haley <aph@cambridge.redhat.com>
10925 * lang-options.h: Add flag_check_references.
10927 2001-04-04 Per Bothner <per@bothner.com>
10929 * java-tree.h (CONSTANT_VALUE_P): New macro.
10930 * jcf-write.c (generate_classfile): Use CONSTANT_VALUE_P.
10931 * parse.y (maybe_build_class_init_for_field): New static function.
10932 (resolve_expression_name, resolve_field_access): Use
10933 maybe_build_class_init_for_field instead of build_class_init
10934 This does not do the init if the field is compile-time-constant.
10935 (resolve_field_access): Simplify.
10937 * parse.y (fold_constant_for_init): Merge test into switch.
10939 2001-04-03 Zack Weinberg <zackw@stanford.edu>
10941 * Make-lang.in (buffer.o, check-init.o, class.o): Don't depend
10943 * buffer.c, jvgenmain.c: Don't include gansidecl.h.
10945 2001-04-02 Zack Weinberg <zackw@stanford.edu>
10947 * expr.c (pop_type_0): Save the result of the first
10948 lang_printable_name call in a scratch buffer, so it
10949 won't be clobbered by the second call.
10951 2001-03-30 Alexandre Petit-Bianco <apbianco@redhat.com>
10953 * parse-scan.y (array_type:): Rewritten.
10954 (type_declaration:): `empty_statement' replaces `SC_TK.'
10955 (class_member_declaration:): `empty statement' added.
10956 (method_body:): Simplified.
10957 (static_initializer:): Likewise.
10958 (primary_no_new_array:): Use `type_literals.'
10959 (type_literals:): New rule.
10960 (dims:): Set and update `bracket_count.'
10961 Fixes PR java/1074. Fixes PR java/2412.
10963 2001-03-28 Hans Boehm <boehm@acm.org>
10965 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Set to use `build_int_2.'
10966 (get_boehm_type_descriptor): Set type on returned value to be a
10967 pointer length integer.
10969 2001-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10971 * expr.c (pop_type_0): Call `concat' rather than building the
10973 (pop_type): Add format specifier in call to `error'.
10975 * parse.y (patch_method_invocation): Avoid casting away
10978 2001-03-28 Jeffrey Oldham <oldham@codesourcery.com>
10980 * jvgenmain.c (do_mangle_classname): End string constant with '\0'.
10982 2001-03-28 Richard Henderson <rth@redhat.com>
10984 IA-64 ABI Exception Handling:
10985 * Make-lang.in (except.o): Don't depend on eh-common.h.
10986 * check-init.c (check_init): Handle EXC_PTR_EXPR.
10987 * decl.c (init_decl_processing) [throw_node]: No _Jv_Sjlj_Throw.
10988 [soft_exceptioninfo_call_node]: Remove.
10989 [eh_personality_libfunc, lang_eh_runtime_type]: New.
10990 (end_java_method): No emit_handlers.
10991 * except.c (java_set_exception_lang_code): Remove.
10992 (method_init_exceptions): Don't call it.
10993 (prepare_eh_table_type): No CATCH_ALL_TYPE.
10994 (build_exception_object_ref): New.
10995 (expand_end_java_handler): Update for except.h name changes.
10996 (emit_handlers, expand_resume_after_catch): Remove.
10997 * expr.c (java_lang_expand_expr): Update for except.h name changes.
10998 (process_jvm_instruction): Use build_exception_object_ref.
10999 * java-tree.h (JTI_SOFT_EXCEPTIONINFO_CALL_NODE): Remove.
11000 (soft_exceptioninfo_call_node): Remove.
11001 (build_exception_object_ref): Declare.
11002 * jcf-write.c (generate_bytecode_insns) [CALL_EXPR]: No
11003 soft_exceptioninfo_call_node. Move processing ...
11004 [EXC_PTR_EXPR]: ... here.
11005 * parse.h (BUILD_ASSIGN_EXCEPTION_INFO): Remove dead code.
11006 * parse.y (catch_clause_parameter): Use build_exception_object_ref.
11007 (source_end_java_method): No java_set_exception_lang_code or
11009 (build_dot_class_method): Use build_exception_object_ref.
11010 (try_reference_assignconv): Check EXC_PTR_EXPR not
11011 soft_exceptioninfo_call_node.
11013 2001-03-28 Richard Henderson <rth@redhat.com>
11015 * java-tree.h (throw_node): Define as a single member of
11016 java_global_trees instead of a separate array.
11017 (JTI_THROW_NODE): New.
11018 * decl.c (throw_node): Don't declare.
11019 (init_decl_processing): Init a scalar throw_node.
11020 Don't register it for gc.
11021 * check-init.c (check_init): Reference scalar throw_node.
11022 * expr.c (build_java_athrow): Likewise.
11023 * jcf-write.c (generate_bytecode_insns): Likewise.
11024 * parse.h (BUILD_THROW): Likewise.
11026 2001-03-28 Richard Henderson <rth@redhat.com>
11028 * decl.c (end_java_method): Do not save and restore
11029 flag_non_call_exceptions.
11030 * parse.y (source_end_java_method): Likewise.
11031 * lang.c (flag_exceptions): Don't declare.
11032 (java_init_options): Set flag_non_call_exceptions. Set
11033 flag_exceptions here ...
11034 (java_init): ... not here.
11036 2001-03-27 Richard Henderson <rth@redhat.com>
11038 * expr.c, parse.h: Use USING_SJLJ_EXCEPTIONS instead of
11039 exceptions_via_longjmp.
11041 * lang.c (flag_new_exceptions): Don't declare it.
11042 (java_init_options): Or set it.
11044 2001-03-27 Richard Henderson <rth@redhat.com>
11046 * decl.c (end_java_method): Rename asynchronous_exceptions to
11047 flag_non_call_exceptions.
11048 * parse.y (source_end_java_method): Likewise.
11050 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11052 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
11054 2001-03-26 Mark Mitchell <mark@codesourcery.com>
11056 * parse.h (DECL_END_SOURCE_LINE): Don't rely on DECL_FRAME_SIZE.
11058 2001-03-26 Alexandre Petit-Bianco <apbianco@redhat.com>
11060 * parse.y (find_as_inner_class): Follow current package
11061 indications not to mistakingly load an unrelated class.
11063 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11065 * constants.c (PUTN): Use memcpy, not bcopy.
11067 * lex.c (java_read_char): Use memmove, not bcopy.
11069 * parse.y (java_parser_context_resume): Use memcpy, not bcopy.
11071 2001-03-23 Per Bothner <per@bothner.com>
11073 * verify.c (verify_jvm_instructions): Replace 3 pop_type by POP_TYPE
11074 macro for better error pin-pointing.
11075 * java-tree.h: Fix typo in comment.
11077 * jcf-write.c (generate_bytecode_insns): Changes to TRY_FINALLY_EXPR.
11078 Don't include jsr/goto in exception range.
11079 Check if start and end of exception range are the same (also TRY_EXPR).
11080 Don't emit jsr after try_block if CAN_COMPLETE_NORMALLY is false.
11081 However, do emit the following goto even if try_block is empty.
11082 Defer freeing exception_decl until after the finalizer, to make
11083 sure the local isn't reused in the finalizer. Fixes PR java/1208.
11085 * parse.y (java_complete_lhs): If the try-clause is empty, just
11086 return the finally-clause and vice versa.
11088 2001-03-23 Alexandre Petit-Bianco <apbianco@redhat.com>
11090 * gcj.texi (Input Options): documented the check for attribute
11091 `gnu.gcc.gccj-compiled' and the `-fforce-classes-archive-check' flag.
11092 * java-tree.h (flag_force_classes_archive_check): Declared extern.
11093 * jcf-parse.c (HANDLE_GCJCOMPILED_ATTRIBUTE): New macro.
11094 (jcf_parse): Check for the right classes archive if necessary.
11095 * jcf-reader.c (get_attribute): Define `MATCH_ATTRIBUTE' and use it.
11096 (jcf_parse_fields): Fixed indentation.
11097 * jcf-write.c (append_gcj_attribute): New function.
11098 (generate_classfile): Compute the attribute count, invoke
11099 `append_gcj_attribute'.
11100 * jcf.h (typedef struct JCF): `seen_in_zip' and `java_source'
11101 turned into bit-fields. New bit-field `right_zip.'
11102 (JCF_ZERO): Set `right_zip' to zero.
11103 * lang-options.h (-fforce-classes-archive-check): Added flag.
11104 * lang.c (flag_force_classes_archive_check): New flag.
11105 (lang_f_options): New entry `force-classes-archive-check.'
11106 Fixes PR java/1213.
11108 2001-02-07 Andrew Haley <aph@redhat.com>
11110 * gcj.texi (Configure-time Options): Add -fcheck-references.
11111 * expr.c (build_java_indirect_ref): New function.
11112 (java_check_reference): New function.
11113 (build_java_array_length_access): Use build_java_indirect_ref to
11114 check for null references.
11115 (build_java_arrayaccess): Likewise.
11116 (build_get_class): Likewise.
11117 (build_field_ref): Likewise.
11118 (invoke_build_dtable): Likewise.
11119 (build_invokeinterface): Likewise.
11120 * lang.c (lang_f_options): Add flag_check_references.
11121 * jvspec.c (jvgenmain_spec): Add flag_check_references.
11122 * java-tree.h (flag_check_references): New variable.
11123 * lang.c (flag_check_references): Likewise.
11124 * parse.y (patch_invoke): Use java_check_reference.
11125 (patch_assignment): Allow for extra nesting in
11126 _Jv_CheckArrayStore.
11128 2001-03-23 Bryce McKinlay <bryce@albatross.co.nz>
11130 * gjavah.c (cxx_keywords): Update from the definitive list in cp/lex.c.
11131 * lex.c (cxx_keywords): Likewise.
11133 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
11135 * parse.y (qualify_ambiguous_name): Broaden `length'
11136 recognition. Help MODIFY_EXPR be resolved as expression names.
11137 Fixes PR java/2066. Fixes PR java/2400.
11139 2001-03-21 Bryce McKinlay <bryce@albatross.co.nz>
11141 * gjavah.c (process_file): Mark interface definitions with
11142 "__attribute__ ((java_interface))".
11144 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
11146 * class.c (layout_class): Fixed push_super_field's second
11147 argument. Fixes PR java/2333.
11148 (jdep_resolve_class): Reset TYPE_SIZE if `error_mark_node', it's
11149 too early to lay innerclasses out.
11151 2001-03-20 Tom Tromey <tromey@redhat.com>
11152 Alexandre Petit-Bianco <apbianco@redhat.com>
11154 * parse.y (patch_assignment): Handle the case of a SAVE_EXPR
11155 inside an array reference. Insertion of the array store check
11156 rewritten. Fixes PR java/2299.
11158 2001-03-20 Tom Tromey <tromey@redhat.com>
11160 * lex.c (java_read_unicode): Only accept leading `u's.
11162 2001-03-20 Tom Tromey <tromey@redhat.com>
11164 * jcf-parse.c (read_class): Initialize `class'.
11166 2001-03-20 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11168 * jcf_parse.c (jcf_parse): Eliminate unused variable.
11170 2001-03-19 Mark Mitchell <mark@codesourcery.com>
11172 * class.c (build_class_ref): Use SET_DECL_ASSEMBLER_NAME.
11173 (layout_class): Likewise.
11174 (layout_class_method): Likewise.
11175 (emit_register_classes): Likewise.
11176 * decl.c (builtin_function): Likewise.
11177 (give_name_to_locals): Likewise.
11179 2001-03-19 Per Bothner <per@bothner.com>
11181 * jcf-parse.c (load_inner_classes): Check CLASS_LOADED_P
11182 before trying to load an inner class.
11184 Fixes to process to command-line .class files in two passes.
11185 * java-tree.h (JAVA_FILE_P, CLASS_FILE_P, ZIP_FILE_P): New flags.
11186 (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P): Rename to ..
11187 (CLASS_FROM_CURRENTLY_COMPILED_P): ... because it is more general now.
11188 * class.c (is_compiled_class): Fix for renamed flag.
11189 * parse.y (maybe_create_class_interface_decl): Likewise.
11190 * jcf-parse.c (yyparse): Also set if compiling .class files.
11191 * jcf-parse.c (read_class); Read current_class.
11192 (jcf_parse): Make static.
11193 (load_inner_classes): New function, with code moved from jcf_parse,
11194 because we need to inner classes after the command-line files are read.
11195 (yyparse): Set finput to NULL when it doesn't need to be closed.
11196 Reduce use of main_jcf (basically only for archive) and
11197 use finput instead of main_jcf->read_state.
11198 Inline jcf_figure_file_type into yyparse.
11199 Set JAVA_FILE_P, CLASS_FILE_P, or ZIP_FILE_P on filename list name.
11200 Defer load_inner_classes and parse_class_file to a second pass,
11201 after we've correctly mapped command-line .clas fiels to classes.
11202 (jcf_figure_file_type): Removed.
11203 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): Removed flags.
11204 (JCF_ZERO): Also clear zipd field.
11205 * zipfile.h: Conditionalize on JCF_H insread of JCF_ZIP.
11207 2001-03-18 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11209 * jcf-parse.c (yyparse): Change ch from char * to char.
11211 2001-03-19 Per Bothner <per@bothner.com>
11213 * jvspec.c (lang_specific_driver): Check for .zip and .jar files.
11214 Add constructed filelist-file at end, following -xjava. Thus any .o
11215 and library files are not affected by the -xjava. Also wrap
11216 explicit @FILE with -xjava and -xnone.
11218 2001-03-19 Andrew Haley <aph@cambridge.redhat.com>
11220 * class.c (build_static_field_ref): Call make_decl_rtl() after
11221 setting the DECL_EXTERNAL flag.
11223 2001-03-17 Per Bothner <per@bothner.com>
11225 * decl.c (clear_binding_level): Fix initializer (broke 03-15).
11227 * jcf-write.c (generate_bytecode_insns): Handle emitting iinc
11228 when result is is needed (target is STACK_TARGET).
11230 * parse.h (JDEP_SOLV): Removed.
11231 * parse.y (register_incomplete_type): Use JDEP_TO_RESOLVE instead.
11233 * parse.y (incomplete_class_list): Removed.
11234 (obtain_incomplete_type): Don't use or set incomplete_class_list.
11235 It doesn't work if resolve_class changes the name of an array type
11236 that is on the list and then someone else looks for the modified name.
11237 Also, seems liable to break when compiling multiple source files at
11238 once. So the simplest is to just remove incomplete_class_list -
11239 it is only a minor space win and it is not even clear it saves time.
11241 * parse.y (resolve_class): Remove unneeded promote_type.
11243 2001-03-15 Per Bothner <per@bothner.com>
11245 * java-tree.h (BLOCK_IS_IMPLICIT): New flag.
11246 * parse.h (BLOCK_EXPR_ORIGIN): Removed macro.
11247 * parse.y (declare_local_variables, maybe_absorb_scoping_blocks):
11248 Use BLOCK_IS_IMPLICIT rather than BLOCK_EXPR_ORIGIN.
11250 * jcf-parse.c (yyparse): Set/reset input_filename for source file.
11251 * parse.y (java_expand_classes): Likewise.
11253 * parse.y (expand_start_java_method): Was only called once and had a
11254 misleading name, so inline in caller java_complete_expand_method.
11255 (enter_a_block): Likewise inline in enter_block and remove.
11257 Remove junk from when gcc/java was created (by copying from C/C++).
11258 * decl.c (keep_next_level_flag, keep_next_if_subblocks): Remove.
11259 (struct binding_level): Remove fields keep, keep_if_subblocks,
11260 more_cleanups_ok, have_cleanups (which have never been used).
11261 (pushlevel, poplevel): Remove related useless code.
11263 * class.c (make_class_data): The class_dtable_decl (i.e. the
11264 vtable for Class) should be external, except when compiling Class.
11266 * jvspec.c (lang_specific_driver): Fix -C handling.
11267 Check -save-temps to see if temp @FILE should be deleted.
11268 Follow-up to/fix for February 16 patch.
11270 * verify.c (verify_jvm_instructions): Better error msgs for dup.
11271 (type_stack_dup): Remove no-longer neded error check.
11273 2001-03-15 Bryce McKinlay <bryce@albatross.co.nz>
11275 * mangle.c (mangle_record_type): Rename 'from_pointer' argument
11276 to 'for_pointer'. If this type is for a pointer (argument) mangling,
11277 don't surround the element with 'N..E' if the type name is
11280 2001-03-14 Mark Mitchell <mark@codesourcery.com>
11282 * class.c (build_static_field_ref): Use COPY_DECL_RTL,
11283 DECL_RTL_SET_P, etc.
11284 (make_method_value): Likewise.
11285 (get_dispatch_table): Likewise.
11287 * decl.c (push_jvm_slot): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
11289 2001-03-07 Tom Tromey <tromey@redhat.com>
11291 * config-lang.in (lang_requires): Define.
11293 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
11295 * typeck.c (convert): Check flag_unsafe_math_optimizations,
11296 not flag_fast_math.
11298 2001-03-05 Per Bothner <per@bothner.com>
11300 Fix a problem where rest_of_decl_compilation applied to
11301 class_dtable_decl causes problems because it was done too early,
11302 before output file was opened.
11303 * decl.c (init_decl_processing): Remove init of class_dtable_decl.
11304 * class.c (class_dtable_decl): Add macro - element of class_roots.
11305 (make_class_data): Define class_dtable_decl.
11306 * java-tree.h (JTI_CLASS_DTABLE_DECL, class_dtable_decl): Removed.
11308 2001-03-01 Zack Weinberg <zackw@stanford.edu>
11310 * java/class.c, java/decl.c, java/java-tree.h: Replace all
11311 uses of 'boolean' with 'bool'.
11313 2001-03-01 Zack Weinberg <zackw@stanford.edu>
11315 * lang-specs.h: Add zero initializer for cpp_spec field to all
11318 2001-02-16 Per Bothner <per@bothner.com>
11320 Handle compiling multiple input files at once, and @FILE syntax.
11321 * gcj.texi: Updated documentation to match.
11322 * java-tree.h (flag_filelist_file, init_src_parse): New declarations.
11323 * jcf-parse.c (parse_source_file): Split into ...
11324 (parse_source_file_1): New function - and:
11325 (parse_source_file_2): New function.
11326 (yyparse): On -ffilelist-file, open and scan named file.
11327 On first pass over files, only do parse_source_file_1.
11328 A new second pass calls parse_source_file_2 for each file to compile.
11329 (init_jcf_parse): Call init_src_parse.
11330 * jvspec.c (INDIRECT_FILE_ARG): New flag.
11331 (lang_specific_driver): Support @FILELIST-FILE syntax, as well
11332 as multiple input file combined in one compilation.
11333 * lang-options.h: Add -ffilelist-file
11334 * lang.c (flag_filelist_file): New flag variable.
11335 (lang_f_options): Handle -ffilelist-file.
11336 * lex.c (java_init_lex): Don't clear ctxp->incomplete_class.
11337 * parse.h (struct parse_ctxt): Remove fields incomplete_class and
11338 gclass_list - use global fields of src_parse_roots instead.
11339 * parse.y (src_parse_roots): New array.
11340 (incomplete_class_list, gclass_list): New macros.
11341 (push_parser_context, java_pop_parser_context,
11342 java_parser_context_resume): Don't fiddle with deleted fields.
11343 (various): Use incomplete_class gclass_list and global macros
11344 instead of parse_ctxt fields - the lists are global.
11345 (init_src_parse): New function.
11347 2001-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11349 * decl.c (set_block): Set NAMES and BLOCKS from BLOCK.
11351 2001-02-20 Alexandre Petit-Bianco <apbianco@redhat.com>
11353 * parse.y (check_inner_class_access): Moved declaration of local
11354 `enclosing_decl_type' to the right location.
11356 2001-02-19 Bryce McKinlay <bryce@albatross.co.nz>
11358 * parse.y (parser_check_super_interface): Don't call
11359 check_pkg_class_access for an inner interface.
11360 (parser_check_super): Don't call check_pkg_class_access for inner
11362 (do_resolve_class): Simplify enclosing type loop. Don't call
11363 check_pkg_class_access if CL and DECL are not set.
11364 (find_in_imports_on_demand): Set DECL if class_type needed to be
11365 loaded. Don't call check_pkg_class_access for an inner class.
11366 (check_inner_class_access): Rewritten to implement member access
11367 rules as per spec 6.6.1.
11368 (check_pkg_class_access): Handle the empty package correctly.
11369 (in_same_package): New function. Determine if two classes are in the
11372 2001-02-18 Bryce McKinlay <bryce@albatross.co.nz>
11374 * typeck.c (build_java_array_type): Don't try to poke a public `clone'
11375 method into array types.
11376 * parse.y (patch_method_invocation): Bypass access check on clone call
11379 2001-02-15 Alexandre Petit-Bianco <apbianco@redhat.com>
11381 * expr.c (build_instanceof): Check for arrays when trying fold to
11384 2001-02-15 Jim Meyering <meyering@lucent.com>
11386 * Make-lang.in (java.install-common): Depend on `installdirs'.
11387 (java.install-info): Likewise.
11389 2001-02-15 Bryce McKinlay <bryce@albatross.co.nz>
11391 * Make-lang.in (jvspec.o): Modify rule to match that of cp/g++spec.o.
11393 2001-02-14 Tom Tromey <tromey@redhat.com>
11394 Alexandre Petit-Bianco <apbianco@cygnus.com>
11396 Fix for PR java/1261.
11397 * typeck.c (build_java_array_type): Add public `clone' method to
11399 * parse.y (resolve_qualified_expression_name): Use current_class
11400 when checking for inaccessibility.
11401 (patch_method_invocation): Fixed error message when accessibility
11402 denied. Added `from_super' argument.
11404 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
11406 * parse.y (resolve_class): Don't build a fake decl. Use the one
11408 * typeck.c (build_java_array_type): Build and assign decl to array
11411 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
11413 * parse.y (not_accessible_p): Changed leading comment. Added extra
11414 `where' argument. Use it to enforce protected access rules.
11415 (resolve_qualified_expression_name): Added extra argument to
11417 (patch_method_invocation): Use argument `primary' to provide
11418 not_accessible_p with an extra argument.
11419 (lookup_method_invoke): Added extra argument to not_accessible_p.
11420 (search_applicable_method_list): Likewise.
11422 2001-02-13 Alexandre Petit-Bianco <apbianco@redhat.com>
11424 * parse.y (resolve_qualified_expression_name): Try to resolve as
11425 an inner class access only if `decl' is a TYPE_DECL.
11427 2001-02-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
11429 * decl.c (classdollar_identifier_node): Initialize.
11430 * java-tree.h (enum java_tree_index): New entry
11431 `JTI_CLASSDOLLAR_IDENTIFIER_NODE.'
11432 (classdollar_identifier_node): New macro.
11433 (ID_CLASSDOLLAR_P): Likewise.
11434 * parse.y (build_dot_class_method): Use `classdollar_identifier_node.'
11435 (build_dot_class_method_invocation): Likewise.
11436 (find_applicable_accessible_methods_list): `class$' can't be
11439 2001-02-09 Raja R Harinath <harinath@cs.umn.edu>
11441 * Make-lang.in (java/mangle_name.o): Add 'make' prereqs.
11443 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11445 * Manke-lang.in (JVGENMAIN_OBJS): Added `errors.o'
11446 * jvgenmain.c (error): Reversed 2001-02-09 patch. `error' is now
11449 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11451 * mangle_name (append_unicode_mangled_name): Emit `_' or `U'
11452 outside of the `__U' sequence too.
11453 (unicode_mangling_length): Count `_' or `U' outside of the `__U'
11456 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11458 * jvgenmain.c (error): Reversed 2001-02-01 deletion.
11460 2001-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
11462 * Make-lang.in (JAVA_OBJS): Added java/mangle_name.o
11463 (JVGENMAIN_OBJS): Likewise.
11464 * java-tree.h (append_gpp_mangled_name): New prototype.
11465 * jcf-parse.c (ggc_mark_jcf): Argument now `void *.'
11466 Removed cast calling `gcc_add_root.'
11467 * jvgenmain.c (mangle_obstack): New global, initialized.
11469 (do_mangle_class): Constify local `ptr.'
11470 Removed macro `MANGLE_NAME.' Removed cast in `for.' Call
11471 append_gpp_mangle_name and update `count' if necessary.
11472 Use `mangle_obstack.'
11473 * mangle.c (append_unicode_mangled_name): Removed.
11474 (append_gpp_mangled_name): Likewise.
11475 (unicode_mangling_length): Likewise.
11476 (mangle_member_name): Return type set to `void.'
11477 (mangle_field_decl): Don't append `U' in escaped names.
11478 (mangle_method_decl): Likewise.
11479 (mangle_member_name): Just use `append_gpp_mangled_name.'
11480 * mangle_name.c: New file.
11482 2001-02-07 Per Bothner <per@bothner.com>
11484 * check-init.c (check_init): Fix TRY_FINALLY_EXPR logic.
11486 * check-init.c (check_init): Don't call done_alternative after
11487 processing loop code, as a LOOP_EXPR never terminates normally.
11489 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
11491 * gcj.texi: Change sources.redhat.com reference to gcc.gnu.org.
11493 2001-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
11495 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Don't handle field
11498 2001-02-06 Tom Tromey <tromey@redhat.com>
11500 * lex.c (java_new_lexer): Longer error message.
11502 2001-02-05 Jeff Sturm <jeff.sturm@commerceone.com>
11503 Alexandre Petit-Bianco <apbianco@cygnus.com>
11505 * typeck.c (build_prim_array_type): Added leading comment.
11506 (build_java_array_type): Moved locals out of
11507 block. Always create the `data' field, fixed alignment to match
11510 2001-02-04 Tom Tromey <tromey@redhat.com>
11512 * expr.c (java_lang_expand_expr): Don't bother recomputing
11513 `length'. Use rest_of_decl_compilation, not make_decl_rtl.
11514 Fixes PR java/1866.
11516 2001-02-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
11518 * parse.y (process_imports): Save the original name of the import
11519 for better error report.
11521 2001-02-04 Bryce McKinlay <bryce@albatross.co.nz>
11523 * Make-lang.in (jvspec.o): Add DRIVER_DEFINES to the list
11524 of macros used when compiling jvspec.c.
11525 * jvspec.c (lang_specific_driver): Link with the shared
11528 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11530 * check-init.c (check_init): Call internal_error instead of fatal.
11531 * expr.c (java_lang_expand_expr): Likewise.
11532 * jcf-parse.c (get_constant): Likewise.
11533 * mangle.c (java_mangle_decl): Likewise.
11534 * parse.y (make_nested_class_name, java_complete_lhs): Likewise.
11535 (operator_string): Likewise.
11536 * check-init.c (check_init): Call abort instead of fatal.
11537 * class.c (build_class_ref): Likewise.
11538 * constants.c (write_constant_pool): Likewise.
11539 * decl.c (start_java_method): Likewise.
11540 * expr.c (push_type, java_stack_pop, java_stack_swap): Likewise.
11541 (java_stack_dup, encode_newarray_type): Likewise.
11542 (build_java_array_length_access): Likewise.
11543 (build_java_check_indexed_type, expand_java_pushc): Likewise.
11544 (build_java_soft_divmod, build_invokeinterface): Likewise.
11545 * java-tree.h (INNER_CLASS_P): Likewise.
11546 * jcf-parse.c (parse_signature, get_name_constant): Likewise.
11547 (give_name_to_class, get_class_constant): Likewise.
11548 * jcf-write.c (CHECK_PUT, CHECK_OP, get_access_flags): Likewise.
11549 (find_constant_index, generate_bytecode_conditional): Likewise.
11550 (generate_bytecode_insns, perform_relocations): Likewise.
11551 * lex.c (java_unget_unicode, java_lex): Likewise.
11552 * mangle.c (mangle_type, mangle_record_type): Likewise.
11553 (mangle_pointer_type, mangle_array_type, init_mangling): Likewise.
11554 (finish_mangling): Likewise.
11555 * parse.h (MARK_FINAL_PARMS): Likewise.
11556 * parse.y (pop_current_osb, unreachable_stmt_error): Likewise.
11557 (obtain_incomplete_type, java_complete_class): Likewise.
11558 (java_check_regular_methods, java_complete_expand_method): Likewise.
11559 (cut_identifier_in_qualified, check_deprecation): Likewise.
11560 (patch_invoke, find_applicable_accessible_methods_list): Likewise.
11561 (java_complete_lhs, lookup_name_in_blocks): Likewise.
11562 (check_final_variable_indirect_assignment, build_unaryop): Likewise.
11563 * typeck.c (set_local_type, parse_signature_type): Likewise.
11564 (parse_signature_string, build_java_signature): Likewise;
11565 (set_java_signature): Likewise.
11566 * verify.c (type_stack_dup, CHECK_PC_IN_RANGE): Likewise.
11567 * class.c (add_method): Call fatal_error instead of fatal.
11568 (build_static_field_ref): Likewise.
11569 * expr.c (build_known_method_ref, expand_invoke): Likewise.
11570 * jcf-parse.c (get_constant, jcf_parse): Likewise.
11571 * lex.c (java_new_new_lexer): Likewise.
11572 * jv-scan.c (main): Likewise.
11573 (fatal_error): Renamed from fatal.
11574 * jcf-parse.c (yyparse): Call fatal_io_error instead of
11576 * jcf-parse.c (jcf_parse_source): Call fatal_io_error, not fatal.
11577 (yyparse): Likewise.
11578 * jcf-write.c (make_class_file_name, write_classfile): Likewise.
11579 * lex.c (java_get_line_col): Likewise.
11580 * jcf-parse.c (load_class): Make errors non-fatal.
11581 * lex.c (byteswap_init, need_byteswap): Only #ifdef HAVE_ICONV.
11583 2001-02-01 Bryce McKinlay <bryce@albatross.co.nz>
11585 * jvgenmain.c (class_mangling_suffix): Remove unused string.
11586 (error): Remove unused function.
11587 (main): Don't use "__attribute__ alias" on generated class symbol.
11589 2001-01-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
11591 * jcf-parse.c (init_jcf_parse): Added cast to ggc_add_root's last
11593 * parse.y (finish_method_declaration): Code accounting for WFLed
11594 method DECL_NAMEs deleted.
11595 (check_abstract_method_definitions): Likewise.
11596 (resolve_type_during_patch): Layout resolved type.
11597 * typeck.c (lookup_do): Removed unused local.
11599 2001-01-30 Bryce McKinlay <bryce@albatross.co.nz>
11601 * java-tree.h: Remove JTI_INTEGER_NEGATIVE_ONE_NODE.
11602 * decl.c (init_decl_processing): Use integer_minus_one_node, not
11603 integer_negative_one_node.
11604 * expr.c (build_java_binop): Likewise.
11606 2001-01-24 Jeff Sturm <jeff.sturm@commerceone.com>
11608 * zextract.c (read_zip_archive): Read file_offset before writing
11609 zipd and consequently clobbering the header contents.
11611 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11613 * Make-lang.in: Remove all dependencies on defaults.h.
11614 * decl.c: Don't include defaults.h.
11615 * expr.c: Likewise.
11616 * parse.y: Likewise.
11618 2001-01-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
11620 * ChangeLog (2001-01-21): Fixed typo.
11621 * class.c (layout_class_method): Code accounting for WFLed
11622 method DECL_NAMEs deleted.
11623 * constant.c (find_methodref_index): Likewise.
11624 * decl.c (lang_mark_tree): Mark `wfl' field in struct lang_decl.
11625 * java-tree.h (DECL_FUNCTION_WFL): New macro.
11626 (struct lang_decl): New field `wfl'.
11627 (java_get_real_method_name): Prototype deleted.
11628 * mangle.c (mangle_method_decl): Code accounting for WFLed
11629 method DECL_NAMEs deleted.
11630 * parse.h (GET_METHOD_NAME): Macro deleted.
11631 * parse.y (reset_method_name): Deleted.
11632 (method_header): Set DECL_FUNCTION_WFL.
11633 (check_abstract_method_header): Code accounting for WFLed method
11634 DECL_NAMEs deleted.
11635 (java_get_real_method_name): Deleted.
11636 (check_method_redefinition): Code accounting for WFLed method
11637 DECL_NAMEs deleted. Use DECL_FUNCTION_WFL.
11638 (java_check_regular_methods): Likewise.
11639 (java_check_abstract_methods): Likewise.
11640 (java_expand_classes): Don't call `reset_method_name.'
11641 (search_applicable_method_list): Use DECL_NAMEs instead of
11643 * typeck.c (lookup_do): Code accounting for WFLed method
11644 DECL_NAMEs deleted.
11646 2001-01-25 Richard Earnshaw <rearnsha@arm.com>
11648 * lex.c (java_read_char): Check for EOF from getc first.
11650 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11652 * class.c (layout_class): Don't lay the superclass out if it's
11653 already being laid out.
11654 * jcf-parse.c (handle_innerclass_attribute): New function.
11655 (HANDLE_INNERCLASSES_ATTRIBUTE): Invoke
11656 handle_innerclasses_attribute.
11657 (jcf_parse): Don't load an innerclasses if it's already being
11659 * jcf-write.c (append_innerclass_attribute_entry): Static
11660 `anonymous_name' and its initialization deleted. `ocii' and `ini'
11661 to be zero for anonymous classes.
11663 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11665 * class.c (set_constant_value): Set DECL_FIELD_FINAL_IUD if
11667 * jcf-parse.c (set_source_filename): Use
11668 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC if necessary.
11670 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11672 * expr.c (build_jni_stub): Set DECL_CONTEXT on `meth_var' so it
11673 gets a unique asm name.
11675 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11677 * jcf-parse.c (HANDLE_END_METHODS): Nullify current_method.
11678 (HANDLE_START_FIELD): Invoke MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
11680 (HANDLE_SYNTHETIC_ATTRIBUTE): New macro.
11681 * jcf-reader.c (get_attribute): Handle `Synthetic' attribute.
11682 * parse.y (lookup_package_type_and_set_next): Deleted.
11683 (resolve_package): Removed unnecessary code.
11684 (find_applicable_accessible_methods_list): `finit$' can't be
11686 * verify.c (pop_argument_types): Added missing prototype.
11688 2001-01-23 Bryce McKinlay <bryce@albatross.co.nz>
11690 * config-lang.in: Disable java by default.
11692 2001-01-23 Tom Tromey <tromey@redhat.com>
11694 * gcj.texi (Copying): New node.
11695 Added copyright information.
11697 2001-01-21 Per Bothner <per@bothner.com>
11699 Various fixes to allow compiling a compressed .jar/.zip archive.
11700 * zipfile.h (struct ZipFileCache): Replace by struct ZipFile.
11701 (struct ZipFile): Add fields name and next (from ZipFileCache).
11702 (struct ZipDirectory): New field zipf points to owning ZipFile.
11703 * jcf.h (struct ZipDirectory): Add forward declaration.
11704 (struct JCF): Declare zipd field to have type struct ZipDirectory.
11705 Remove seen_in_zip and zip_offset fields.
11706 (JCF_SEEN_IN_ZIP): New macro.
11707 * zextract.c (read_zip_archive): Set ZipDirectory's zipf field.
11708 * jcf-io.c: Change all ZipFileCache to ZipFile.
11709 (read_zip_member): New function.
11710 (open_in_zip): Call read_zip_member.
11711 * jcf-parse.c (find_in_current_zip): Remove function.
11712 (read_class): Merge in find_in_current_zip functionality.
11713 Call read_zip_member if needed.
11714 (parse_zip_file_entries): Use read_zip_member.
11715 (process_zip_dir): Update for removed and added JCF fields.
11716 (jcf_figure_file_type): Re-use, don't copy initial ZipFile struct.
11718 2001-01-21 Per Bothner <per@bothner.com>
11720 Minor optimization of static ggc roots.
11721 * jcf-parse.c (parse_roots): New static field.
11722 (current_field, current_method, current_file_list): Replace by macros
11723 naming fields of parse_roots.
11724 (init_jcf_parse): Combine 3 ggc_add_tree_root calls to 1.
11725 * class.c (class_roots): New static field.
11726 (registered_class, fields_ident, info_ident, class_list):
11727 New macros naming fields of parse_roots.
11728 (build_static_field_ref): Don't register roots here.
11729 (layout_class): Static field list replaced by macro class_list.
11730 (init_class_processing): Call ggc_add_tree_root for 4 roots.
11731 Initialize fields_ident and info_ident here.
11733 2001-01-21 Per Bothner <per@bothner.com>
11735 * jcf-parse.c (ggc_mark_jcf): New function.
11736 (init_jcf_parse): Register current_jcf as ggc root.
11738 2001-01-21 Per Bothner <per@bothner.com>
11740 * lang.c (put_decl_node): Print method's name.
11742 2001-01-21 Per Bothner <per@bothner.com>
11744 * verify.c (VERIFICATION_ERROR_WITH_INDEX): New macro.
11745 (verify_jvm_instructions): Use it, for better error messages on loads.
11747 2001-01-21 Per Bothner <per@bothner.com>
11749 * verify.c (merge_type_state): Still may have to merge even if
11750 LABEL_VERIFIED (label).
11752 2001-01-21 Per Bothner <per@bothner.com>
11754 * parse.y (method_header): Don't set the DECL_NAME of a FUNCTION_DECL
11755 to a EXPR_WITH_FILE_LOCATION - that is just too fragile and wrong.
11757 2001-01-19 Per Bothner <per@bothner.com>
11759 * expr.c (pop_type_0): Only return object_ptr_type_node on mismatch
11760 if expeting an interface type. Refines Tom's change of 2000-09-12.
11762 2001-01-18 Per Bothner <per@bothner.com>
11764 * gcj.texi (Input Options): Mention .java files.
11766 2001-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
11768 * lang-options.h (-Wunsupported-jdk11): Removed.
11769 * lang.c (flag_not_overriding): Deleted.
11770 (flag_static_local_jdk1_1): Likewise.
11771 (lang_W_options): Removed "unsupported-jdk11" entry.
11772 * parse.y (java_check_methods): Removed dead code.
11774 2001-01-17 Tom Tromey <tromey@redhat.com>
11776 Changes suggested by Per Bothner:
11777 * gcj.texi (Input Options): Don't mention input files.
11778 (Code Generation): Updated --main information.
11779 (Invoking jcf-dump): Mention that --javap is incomplete.
11780 From Alexandre Petit-Bianco:
11781 (Warnings): Don't mention -Wunsupported-jdk11.
11783 (Compatibility): Mention JDK 1.2-ness of libraries.
11784 (Resources): Mention resources used when writing gcj.
11786 2001-01-17 Tom Tromey <tromey@redhat.com>
11788 * gcj.texi: New file.
11789 * Make-lang.in ($(srcdir)/java/gcj.info): New target.
11790 (java.info): Depend on gcj.info.
11791 (java/gcj.dvi): New target.
11792 (java.dvi): Depend on gcj.dvi.
11793 (java.install-info): Wrote.
11795 2001-01-16 Jeff Sturm <jeff.sturm@appnet.com>
11797 * expr.c (java_lang_expand_expr): Use TREE_SYMBOL_REFERENCED after
11798 having called make_decl_rtl.
11800 2001-01-14 Per Bothner <per@bothner.com>
11802 Various patches to emit better messages on verification errors.
11803 * expr.c (push_type_0): Return error indication on stack overflow,
11804 instead of callinfg fatal.
11805 (push_type): Now just call push_type_0 (nd fatal on overflow).
11806 (pop_type_0): Return detailed error message (in a char** argument).
11807 (pop_type): If pop_type_0 fails, print error message.
11808 (pop_argument_types): Moved to verify.c.
11809 * verify.c (pop_argument_types): Moved from expr.c.
11810 Return a (possible) error message, rather than void.
11811 (POP_TYPE, POP_TYPE_CONV, PUSH_TYPE, PUSH_PENDING): New macros.
11812 (verify_jvm_instruction): Use new macros, improving error messages.
11813 For case OPCODE_astore use object_ptr_type_node.
11814 * java-tree.h (TYPE_UNDERFLOW, TYPE_UNEXPECTED): New macros.
11815 (pop_type_0, push_type_0, pop_argument_types): Update accordingly.
11817 * parse.y (java_complete_lhs case EXPR_WITH_FILE_LOCATION): If body is
11818 constant, return body without wrapper. (Improves constant folding.)
11819 * lex.c (build_wfl_node): Clear TREE_TYPE from returned node.
11821 2001-01-13 Per Bothner <per@bothner.com>
11823 * expr.c (expand_java_field_op): Assigning to a final field outside
11824 an initializer does not violate JVM spec, so should be warning, not
11825 error. (Sun's verifier does not complain - though MicroSoft's does.)
11827 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
11829 * gjavah.c (version), jcf-dump.c (version): Update copyright year
11832 2001-01-11 Bryce McKinlay <bryce@albatross.co.nz>
11834 * parse.y (resolve_expression_name): Permit instance variables from
11835 enclosing context in super constructor call.
11836 (resolve_qualified_expression_name): Permit enclosing class's qualified
11837 "this" in super constructor call.
11839 2001-01-10 Mark Mitchell <mark@codesourcery.com>
11841 * class.c (build_utf8_ref): Remove last argument in call to
11842 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
11843 (build_class_ref): Likewise.
11844 (build_static_field_ref): Likewise.
11845 (get_dispatch_table): Likewise.
11846 (layout_class_method): Likewise.
11847 (emit_register_classes): Likewise.
11848 * constants.c (build_constant_data_ref): Likewise.
11849 * decl.c (builtin_function): Likewise.
11850 (create_primitive_vtable): Likewise.
11851 * expr.c (build_known_method_def): Likewise.
11852 (build_jni_stub): Likewise.
11853 (java_lang_expand_expr): Likewise.
11855 2001-01-10 Tom Tromey <tromey@redhat.com>
11857 * jvspec.c (jvgenmain_spec): Omit -fencoding from cc1 invocation.
11859 2001-01-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
11861 * java-tree.h (lang_printable_name_wls): New prototype.
11862 * lang.c (put_decl_name): Removed dead code. Use DECL_CONTEXT
11863 rather than `current_class' to print type name. Don't prepend type
11864 names when printing constructor names.
11865 (lang_printable_name_wls): New function.
11866 * jcf-parse.c (jcf_parse_source): Pass NULL `file' argument to
11867 `build_expr_wfl', alway set EXPR_WFL_FILENAME_NODE.
11868 * parse.y (patch_method_invocation): Message tuned for constructors.
11869 (not_accessible_p): Grant `private' access from within
11870 enclosing contexts.
11872 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
11874 All files with updated copyright when applicable.
11875 * Make-lang.in (JVGENMAIN_OBS): Removed java/mangle.o.
11876 * class.c (mangle_class_field): Function removed.
11877 (append_gpp_mangled_type, mangle_static_field, mangle_field): Likewise.
11878 (utf8_cmp, cxx_keyword_p): Moved to lex.c.
11879 (build_class_ref): Call `java_mangle_class_field' instead of
11880 `mangle_class_field.'
11881 (build_dtable_decl): Rewritten to call `java_mangle_vtable.'
11882 (layout_class): Call `java_mangle_decl' instead of
11883 `mangle_static_field.'
11884 (cxx_keywords): Initialized static array moved to `lex.c.'
11885 (layout_class_method): Changed leading comment. Simplified to
11886 call `java_mangle_decl.' Local `ptr' moved in for loop body.
11887 * decl.c (lang_mark_tree): Mark field `package_list.'
11888 * java-tree.h (TYPE_PACKAGE_LIST): New macro.
11889 (struct lang_type): New field `package_list.'
11890 (unicode_mangling_length): Prototype removed.
11891 (append_gpp_mangled_name, append_gpp_mangled_classtype,
11892 emit_unicode_mangled_name): Likewise.
11893 (cxx_keyword_p): New prototype.
11894 (java_mangle_decl, java_mangle_class_field,
11895 java_mangle_class_field_from_string, java_mangle_vtable): Likewise.
11896 * jcf-parse.c (jcf_parse_source): Constify `file' argument to
11898 * jvgenmain.c (main_method_prefix): Global variable removed.
11899 (main_method_suffix): Likewise.
11900 (do_mangle_classname): New function.
11901 (main): Call it. Format changed to accommodate new mangling scheme.
11902 * lex.c: (utf8_cmp): Conditionally prototyped.
11903 (cxx_keywords): Moved from class.c, conditionally defined.
11904 (utf8_cmp, cxx_keyword_p): Likewise.
11905 * mangle.c (obstack.h, ggc.h): Included.
11906 (mangle_field_decl): New function.
11907 (mangle_method_decl, mangle_type, mangle_pointer_type,
11908 mangle_array_type, mangle_record_type,
11909 find_compression_pointer_match, find_compression_array_match,
11910 find_compression_record_match,
11911 find_compression_array_template_match, set_type_package_list,
11912 entry_match_pointer_p, emit_compression_string, init_mangling,
11913 finish_mangling, compression_table_add, mangle_member_name): Likewise.
11914 (mangle_obstack): New global.
11915 (MANGLE_RAW_STRING): New macro.
11916 (unicode_mangling_length): Turned static.
11917 (append_unicode_mangled_name): Renamed from
11918 `emit_unicode_mangled_name.' Turned static. `mangle_obstack'
11919 replaces `obstack', removed from the parameter list.
11920 (append_gpp_mangled_name): Turned static. `mangle_obstack'
11921 replaces parameter `obstack', removed from the parameter list. Call
11922 `append_unicode_mangled_name' instead of `emit_unicode_mangled_name.
11923 (append_gpp_mangled_classtype): Removed.
11924 (compression_table, compression_next): New static variables.
11925 * parse.y (temporary_obstack): Extern declaration removed.
11927 2001-01-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
11929 * parse.y (patch_binop): Compute missing type in error situations.
11931 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
11933 * class.c (make_class_data): Push initial value for "arrayclass".
11934 * decl.c (init_decl_processing): Add new class field "arrayclass".
11936 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
11938 From patha@softlab.ericsson.se:
11939 * parse.y (switch_label): Use build, not build1, to construct
11942 2001-01-04 Neil Booth <neil@daikokuya.demon.co.uk>
11944 * lang.c (lang_decode_option): Change -MA to -MP.
11945 * jcf-depend.c (jcf_dependency_add_target, jcf_dependency_set_target):
11946 Update to new prototype; do quote targets.
11947 (jcf_dependency_write): Update.
11949 2000-12-22 Bryce McKinlay <bryce@albatross.co.nz>
11951 Shorten primitive array allocation path:
11952 * decl.c (init_decl_processing): Use _Jv_NewPrimArray not _Jv_NewArray
11953 to create new primitive arrays.
11954 * expr.c (build_newarray): If generating native code, call
11955 soft_newarray_node with a reference to the primitive TYPE identifier
11956 instead of type_value.
11958 2000-12-17 Bryce McKinlay <bryce@albatross.co.nz>
11960 Fix for PRs gcj/312 and gcj/253:
11961 * parse.y (valid_ref_assignconv_cast_p): Load classes for source and
11962 dest if they arn't already.
11963 * class.c (layout_class): Call maybe_layout_super_class on
11964 superinterfaces also, but only if compiling from bytecode.
11966 Fix for PR gcj/373:
11967 * parse.y (create_class): Set ACC_STATIC if class is declared in an
11970 2000-12-15 Tom Tromey <tromey@redhat.com>
11972 * jcf-parse.c (jcf_parse_source): Set wfl_operator if not already
11975 2000-12-14 Andrew Haley <aph@redhat.com>
11977 * boehm.c (mark_reference_fields): Change test to correctly detect
11980 2000-12-15 Andreas Jaeger <aj@suse.de>
11982 * config-lang.in (lang_dirs): Added.
11984 2000-12-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
11986 * parse.y (end_artificial_method_body): Fixed undefined behavior.
11987 Credits go to rth for finding it.
11989 2000-12-13 Mike Stump <mrs@wrs.com>
11991 * parse.y (check_static_final_variable_assignment_flag): Fix spelling.
11993 2000-11-07 Tom Tromey <tromey@cygnus.com>
11995 * Make-lang.in (JAVA_LEX_C): Added chartables.h.
11996 * lex.c (java_ignorable_control_p): Removed.
11997 (java_letter_or_digit_p): Removed.
11998 (java_start_char_p): New function.
11999 (java_read_char): Return `int', not `unicode_t'. Changed
12001 (java_read_unicode): Likewise.
12002 (java_read_unicode_collapsing_terminators): Likewise.
12003 (java_get_unicode): Likewise.
12004 (java_new_lexer): Initialize hit_eof.
12005 (java_parse_end_comment): Take `int' argument.
12006 (java_parse_doc_section): Likewise.
12007 (java_parse_escape_sequence): Don't allow backlash-newline.
12009 * lex.h (JAVA_DIGIT_P): Removed.
12010 (_JAVA_LETTER_OR_DIGIT_P): Removed.
12011 (_JAVA_IDENTIFIER_IGNORABLE): Removed.
12012 (JAVA_START_CHAR_P): Renamed from JAVA_ID_CHAR_P.
12013 (JAVA_PART_CHAR_P): New macro.
12015 (JAVA_CHAR_ERROR): Now -2.
12016 (java_lexer): New field `hit_eof'.
12017 * chartables.h: New file.
12018 * gen-table.pl: new file.
12020 2000-11-20 Tom Tromey <tromey@cygnus.com>
12021 Alexandre Petit-Bianco <apbianco@cygnus.com>
12023 * parse.y (java_complete_lhs): Only allow compound assignment of
12024 reference type if type is String.
12026 2000-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
12028 * Make-lang.in (java/jcf-path.o:): libgcj.jar replaces libgcj.zip.
12029 jcf-path.c: Likewise.
12031 2000-12-09 Anthony Green <green@redhat.com>
12033 * zipfile.h (ZipDirectory): Declare size, uncompressed_size,
12034 filestart and filename_length as int values.
12036 2000-12-07 Mo DeJong <mdejong@redhat.com>
12038 * jcf-io.c (find_class): Correct the logic that tests to see if a
12039 .java file is newer than its .class file. The compiler was
12040 incorrectly printing a warning when file mod times were equal.
12042 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
12044 * jvgenmain.c: Use ISPRINT not isascii.
12046 2000-12-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
12048 * parse.y (end_artificial_method_body): Fixed typo.
12050 2000-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
12052 * parse.y (patch_method_invocation): Pick the correct enclosing
12053 context when creating inner class instances.
12056 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
12058 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
12059 Update copyright year to 2000.
12061 2000-11-23 Anthony Green <green@redhat.com>
12063 * jcf-parse.c (init_jcf_parse): Register current_file_list root.
12064 Move current_file_list out of yyparse and make it static.
12066 * expr.c: Declare quick_stack and tree_list_free_list as static
12067 (init_expr_processing): Register quick_stack and
12068 tree_list_free_list roots.
12070 2000-11-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
12072 * parse.y (build_outer_field_access): New local `decl_ctx', use
12073 it. Check for field's context and current class immediate outer
12074 context inheritance.
12075 (outer_field_access_p): Consider fields inherited from the last
12077 (build_access_to_thisn): Stop at the last enclosing context if
12081 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
12083 * Make-lang.in (jvspec.o): Depend on $(CONFIG_H).
12085 2000-11-22 Bryce McKinlay <bryce@albatross.co.nz>
12087 * jcf-parse.c (get_constant): Call UT8_CHAR_LENGTH on `utf8', not the
12090 2000-11-20 Tom Tromey <tromey@cygnus.com>
12092 * jv-scan.c (help): Document --complexity.
12093 (options): Added --complexity.
12094 (flag_complexity): New global.
12095 (main): Call `report'.
12096 * parse-scan.y (complexity): New global.
12097 (if_then_statement, if_then_else_statement,
12098 if_then_else_statement_nsi, switch_block_statement_group,
12099 while_expression, do_statement, for_begin, continue_statement,
12100 throw_statement, catch_clause, finally, method_invocation,
12101 conditional_and_expression, conditional_or_expression,
12102 conditional_expression): Update complexity.
12103 (reset_report): Reset complexity.
12104 (report): New function.
12106 2000-11-20 Tom Tromey <tromey@cygnus.com>
12108 * lex.c (yylex): Added STRICT_TK case.
12109 * parse.y (STRICT_TK): Added.
12110 * parse-scan.y (STRICT_TK): Added.
12111 * Make-lang.in ($(srcdir)/java/keyword.h): Added missing `\' and
12112 `;'. Use 4, not 3, with -k option. Correctly rename resulting
12114 * keyword.h: Rebuilt.
12115 * keyword.gperf (strictfp): Added.
12117 2000-11-20 Tom Tromey <tromey@cygnus.com>
12119 * lex.c (yylex): Recognize floating point constants with leading
12122 2000-11-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12124 * java-tree.h (cyclic_inheritance_report): Constify.
12125 * parse.y (cyclic_inheritance_report): Likewise.
12127 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
12129 * parse.y (goal): Remove call to ggc_add_string_root.
12131 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
12133 * jcf-parse.c (get_constant), parse.y (do_merge_string_cste):
12134 Create string in scratch buffer, then pass to build_string.
12136 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
12138 * parse.y (issue_warning_error_from_context): Add
12141 2000-11-11 Anthony Green <green@redhat.com>
12143 * jcf-parse.c (process_zip_dir): Add finput parameter.
12144 (jcf_figure_file_type): Call process_zip_dir with appropriate
12147 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12149 * decl.c (copy_lang_decl): Use memcpy, not bcopy.
12150 * jcf-parse.c (jcf_figure_file_type): Likewise.
12152 2000-11-09 Joseph S. Myers <jsm28@cam.ac.uk>
12154 * parse.y (create_new_parser_context): Use memset () instead of
12157 2000-11-08 Tom Tromey <tromey@cygnus.com>
12159 * gjavah.c (process_file): Only include gcj/cni.h when generating
12162 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
12164 * expr.c (note_instructions), jcf-io.c (find_class), jcf-parse.c
12165 (init_outgoing_cpool), lex.c (java_init_lex): Use memset ()
12166 instead of bzero ().
12168 2000-11-05 Tom Tromey <tromey@cygnus.com>
12170 * lex.h (JAVA_FLOAT_RANGE_ERROR): Typo fix.
12171 * lex.c (IS_ZERO): New define.
12172 (java_perform_atof): Error on floating point underflow.
12174 2000-11-04 Tom Tromey <tromey@cygnus.com>
12176 * lex.c (java_parse_escape_sequence): Only read two octal
12177 characters if the first one is greater than 3. Don't allow
12178 "octal" numbers to include the digits 8 or 9.
12180 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
12182 * Make-lang.in (java.distdir): Remove.
12184 2000-11-03 Tom Tromey <tromey@cygnus.com>
12186 * Make-lang.in (java.dvi): New target.
12187 Partial fix for PR other/567.
12189 * lang-options.h: Mention -Wout-of-date.
12190 * jcf-dump.c (flag_newer): New global.
12191 * gjavah.c (flag_newer): New global.
12192 * jcf-io.c (find_class): Only warn when flag_newer set.
12193 * lang.c (flag_newer): New global.
12194 (struct string_option): New declaration.
12195 (lang_W_options): New global.
12196 (process_option_with_no): New function.
12197 (lang_decode_option): Use it.
12199 * class.c (cxx_keyword_p): Accept keywords with trailing `$'s.
12200 * gjavah.c (cxx_keyword_subst): Handle any number of trailing
12203 * lex.h (_JAVA_IDENTIFIER_IGNORABLE): New macro.
12204 (JAVA_ID_CHAR_P): Also try java_ignorable_control_p.
12205 * lex.c (java_read_unicode): Removed `term_context' argument.
12206 Recognize any number of `u' in `\u'.
12207 (java_read_unicode_collapsing_terminators): New function.
12208 (java_get_unicode): Use it.
12209 (java_lineterminator): Removed.
12210 (yylex): Produce error if character literal is newline or single
12211 quote. Return if eof found in middle of `//' comment. EOF in
12212 `//' comment is only an error if pedantic.
12213 (java_ignorable_control_p): New function.
12214 (java_parse_end_comment): Return if eof found in middle of
12217 * jv-scan.c (pedantic): New global.
12219 2000-10-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12221 * parse.y (outer_field_access_p): Inherited fields aren't
12222 consider outer fields.
12223 (maybe_build_thisn_access_method): Use
12224 PURE_INNER_CLASS_TYPE_P instead of INNER_CLASS_TYPE_P.
12225 (resolve_expression_name): Trigger an error if a static field
12226 is being accessed as an outer field.
12228 2000-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12230 * Make-lang.in (LIBGCJ_ZIP_FILE): Define with `$(prefix)'.
12233 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
12235 * Make-lang.in: Move all build rules here from Makefile.in,
12236 adapt to new context. Wrap all rules that change the current
12237 directory in parentheses. Expunge all references to $(P).
12238 When one command depends on another and they're run all at
12239 once, use && to separate them, not ;. Add OUTPUT_OPTION to
12240 all object-file generation rules. Delete obsolete variables.
12242 * Makefile.in: Delete.
12243 * config-lang.in: Delete outputs= line.
12245 2000-10-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12247 * parse.y (patch_method_invocation): NULLify this_arg when already
12249 (maybe_use_access_method): Handle call to methods unrelated to the
12250 current class. Fixed comment.
12253 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12255 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Check inherited type in
12258 2000-10-24 Tom Tromey <tromey@cygnus.com>
12260 * lex.c (java_new_lexer): Initialize new fields. Work around
12261 broken iconv() implementations.
12262 (java_read_char): Swap bytes if required. Use fallback decoder if
12264 (byteswap_init, need_byteswap): New globals.
12265 (java_destroy_lexer): Only close iconv handle if it is in use.
12266 * lex.h (java_lexer): New fields read_anything, byte_swap,
12268 Made out_buffer unsigned.
12270 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12272 * parse.y (register_incomplete_type): Include JDEP_FIELD as a case
12273 where an enclosing context can be set on the jdep.
12274 (do_resolve_class): Fixed identation.
12276 2000-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12278 * gjavah.c (NEED_PEEK_ATTRIBUTE, NEED_SKIP_ATTRIBUTE): Define
12280 * jcf-reader.c (peek_attribute, skip_attribute): Only define
12283 * parse.h (yyerror): If JC1_LITE, mark with ATTRIBUTE_NORETURN.
12285 * verify.c (CHECK_PC_IN_RANGE): Cast result of stmt-expr to void.
12287 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
12289 * jcf-write.c (OP1): Update `last_bc'.
12290 (struct jcf_block): Fixed indentation and typo in comments. New
12292 (generate_bytecode_insns): Insert `nop' if `jsr' immediately
12293 follows `monitorenter'.
12294 * parse.y (patch_synchronized_statement): New local `tmp'. Call
12298 2000-10-16 Tom Tromey <tromey@cygnus.com>
12300 * jvspec.c (lang_specific_driver): Recognize -MF and -MT.
12301 * lang-specs.h: Added %{MA}, %{MF*}, %{MT*}.
12302 * lang-options.h: Added -MA, -MT, -MF..
12303 * lang.c (lang_decode_option): Recognize -MA, -MT, -MF.
12304 (DEPEND_TARGET_SET): New macro.
12305 (DEPEND_FILE_ALREADY_SET): Likewise.
12306 (init_parse): Handle new flags.
12307 * jcf.h (jcf_dependency_print_dummies): Declare.
12308 * Make-lang.in (s-java): Added mkdeps.o.
12309 * Makefile.in (BACKEND): Added mkdeps.o.
12310 (../gcjh$(exeext)): Added mkdeps.o.
12311 (../jcf-dump$(exeext)): Added mkdeps.o.
12312 * jcf-depend.c: Include mkdeps.h.
12313 (struct entry, dependencies, targets, MAX_OUTPUT_COLUMNS,
12314 add_entry): Removed.
12315 (jcf_dependency_reset): Rewrote.
12316 (dependencies): New global.
12317 (jcf_dependency_set_target): Rewrote.
12318 (jcf_dependency_add_target): Likewise.
12319 (jcf_dependency_add_file): Likewise.
12321 (print_ents): Removed.
12322 (jcf_dependency_write): Rewrote.
12323 (print_dummies): New global.
12324 (jcf_dependency_print_dummies): New function
12325 (jcf_dependency_write): Call deps_dummy_targets if required.
12327 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
12329 * gjavah.c (add_class_decl): Removed unused variables `tname',
12330 `tlen' and `name_index'.
12331 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE): New macro.
12332 * jcf-parse.c (jcf_parse_source): Use it and set EXPR_WFL_FILENAME
12333 in `wfl_operator' with value.
12334 (yyparse): Use BUILD_FILENAME_IDENTIFIER_NODE.
12335 (jcf_figure_file_type): Fixed identation.
12336 * lex.c (java_get_line_col): Use EOF. Tuned `^' placement.
12337 * parse.y (analyze_clinit_body): New function.
12338 (static_initializer:): Reset `current_static_block'.
12339 (java_parser_context_restore_global): Set EXPR_WFL_FIILENAME_NODE in
12340 `wfl_operator' with new value.
12341 (lookup_cl): Use EXPR_WFL_FILENAME.
12342 (maybe_yank_clinit): Handle bogus <clinit> bodies, call
12343 analyze_clinit_body.
12344 (build_outer_field_access): Access to this$<n> built from
12345 current_class, not its outer context.
12346 (build_access_to_thisn): Fixed leading comment. Tidied things up.
12347 (resolve_qualified_expression_name): Handle `T.this' and `T.this.f()'.
12348 (patch_method_invocation): Use `is_static_flag' when already
12350 (patch_newarray): Removed assignment in ternary operator.
12352 2000-10-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12354 * except.c (free_eh_ranges): Don't free `whole_range'.
12356 2000-10-15 Anthony Green <green@redhat.com>
12358 * decl.c (init_decl_processing): Call init_class_processing before
12361 2000-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12363 * check-init.c (check_init): Fixed leading comment. Use
12365 * decl.c (push_jvm_slot): Use MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12366 (give_name_to_locals): Likewise.
12367 (lang_mark_tree): Handle FIELD_DECL. Register `am' and `wfl'
12368 fields in lang_decl_var.
12369 * java-tree.h (DECL_FUNCTION_SYNTHETIC_CTOR,
12370 DECL_FUNCTION_ALL_FINAL_INITIALIZED): New macros.
12371 (FIELD_INNER_ACCESS): Removed ugly cast, macro rewritten.
12372 (FIELD_INNER_ACCESS_P, DECL_FIELD_FINAL_IUD, DECL_FIELD_FINAL_LIIC,
12373 DECL_FIELD_FINAL_IERR, DECL_FIELD_FINAL_WFL): New macros.
12374 (LOCAL_FINAL): Rewritten.
12375 (LOCAL_FINAL_P, FINAL_VARIABLE_P, CLASS_FINAL_VARIABLE_P
12376 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): New macros.
12377 (struct lang_decl): Fixed comments. Added `synthetic_ctor' and
12378 `init_final' fields.
12379 (struct lang_decl_var): Fixed leading comment. Added `am', `wfl',
12380 `final_uid', `final_liic', `final_ierr' and `local_final' fields.
12381 (TYPE_HAS_FINAL_VARIABLE): New macro.
12382 (struct lang_type): Added `afv' field.
12383 * parse.y (check_static_final_variable_assignment_flag): New function.
12384 (reset_static_final_variable_assignment_flag): Likewise.
12385 (check_final_variable_local_assignment_flag): Likewise.
12386 (reset_final_variable_local_assignment_flag): Likewise.
12387 (check_final_variable_indirect_assignment): Likewise.
12388 (check_final_variable_global_assignment_flag): Likewise.
12389 (add_inner_class_fields): Use LOCAL_FINAL_P.
12390 (register_fields): Handle local finals and final variables.
12391 (craft_constructor): Set DECL_FUNCTION_SYNTHETIC_CTOR.
12392 (declare_local_variables): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12393 (source_start_java_method): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
12395 (java_complete_expand_methods): Loop to set
12396 TYPE_HAS_FINAL_VARIABLE. Call
12397 `reset_final_variable_local_assignment_flag' and
12398 `check_final_variable_local_assignment_flag' accordingly before
12399 and after constructor expansion. Call
12400 `reset_static_final_variable_assignment_flag'
12401 before expanding <clinit> and after call
12402 `check_static_final_variable_assignment_flag' if the
12403 current_class isn't an interface. After all methods have been
12404 expanded, call `check_final_variable_global_assignment_flag' and
12405 `check_static_final_variable_assignment_flag' if the current class
12407 (maybe_yank_clinit): Fixed typo in comment.
12408 (build_outer_field_access_methods): Removed old sanity check. Use
12409 FIELD_INNER_ACCESS_P. Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12410 Don't create access methods for finals.
12411 (resolve_field_access): Use `CLASS_FINAL_VARIABLE_P'.
12412 (java_complete_tree): Likewise. Reset DECL_FIELD_FINAL_IUD if
12413 existing DECL_INIT has been processed.
12414 (java_complete_lhs): Likewise.
12415 (check_final_assignment): Filter input on `lvalue''s TREE_CODE.
12416 Test for COMPONENT_REF to get to the FIELD_DECL. Implemented new
12418 (patch_assignment): Use LOCAL_FINAL_P.
12419 (fold_constant_for_init): Reset DECL_FIELD_FINAL_IUD if
12420 DECL_INITIAL is nullified.
12423 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12425 * Make-lang.in (parse.c, parse-scan.c): Create atomically.
12427 * Makefile.in (parse.c, parse-scan.c): Likewise.
12429 2000-10-12 Mark Mitchell <mark@codesourcery.com>
12431 * class.c (temporary_obstack): Remove.
12432 (make_class): Don't mess with obstascks.
12433 (push_class): Likewise.
12434 (set_super_info): Likewise.
12435 (add_method_1): Likewise.
12436 (add_method): Likewise.
12437 (add_field): Likewise.
12438 (build_utf8_ref): Likewise.
12439 (build_class_ref): Likewise.
12440 (build_static_field_ref): Likewise.
12441 (finish_class): Likewise.
12442 (push_super_field): Likewise.
12443 (layout_class): Likewise.
12444 (layout_class_methods): Likewise.
12445 (init_class_processing): Likewise.
12446 * constants.c (get_tag_node): Likewise.
12447 (build_constant_data_ref): Likewise.
12448 * decl.c (ggc_p): Remove.
12449 (copy_lang_decl): Use ggc_alloc.
12450 (complete_start_java_method): Don't mess with obstacks.
12451 (start_java_method): Likewise.
12452 (end_java_method): Likewise.
12453 * except.c (link_handler): Use xmalloc.
12454 (free_eh_ranges): New function.
12455 (method_init_exceptions): Use it.
12456 (add_handler): Use xmalloc.
12457 (expand_start_java_handler): Don't mess with obstacks.
12458 (prepare_eh_table_type): Likewise.
12459 (expand_end_java_handler): Likewise.
12460 * expr.c (push_value): Likewise.
12461 (create_label_decl): Likewise.
12462 (build_jni_stub): Likewise.
12463 (java_lang_expand_expr): Likewise.
12464 (note_instructions): Use xrealloc.
12465 (java_push_constant_from_pool): Don't mess with obstacks.
12466 (process_jvm_instruction): Likewise.
12467 * java-tree.h (cyclic_inheritance_report): Remove duplicate
12469 * jcf-parse.c (get_constant): Don't mess with obstacks.
12470 (read_class): Likewise.
12471 (jcf_parse): Likewise.
12472 * lex.c (expression_obstack): Remove.
12473 (java_lex): Don't use obstack_free.
12474 * parse.h (exit_java_complete_class): Don't mess with obstacks.
12475 (MANGLE_OUTER_LOCAL_VARIABLE_NAME): Adjust.
12476 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): Likewise.
12477 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING): Likewise.
12478 * parse.y (gaol): Add more GC roots.
12479 (add_inner_class_fields): Adjust calls to MANGLE_* macros.
12480 (lookup_field_wrapper): Likewise.
12481 (obtain_incomplete_type): Don't mess with obstacks.
12482 (build_alias_initializer_parameter_list): Adjust calls to MANGLE_*
12484 (craft_constructor): Don't mess with obstacks.
12485 (safe_layout_class): Likewise.
12486 (java_complete_class): Likewise.
12487 (source_end_java_method): Likewise.
12488 (build_outer_field_access_methods): Likewise.
12489 (build_outer_method_access_method): Likewise.
12490 (maybe_build_thisn_access_method): Likewise.
12491 (build_dot_class_method_invocation): Likewise.
12492 (java_complete_tree): Likewise.
12493 (java_complete_lhs): Likewise.
12494 (do_merge_string_cste): Likewise.
12495 (patch_string_cst): Likewise.
12496 (array_constructor_check_entry): Likewise.
12497 * typeck.c (build_java_array_type): Likewise.
12498 (parse_signature_string): Likewise.
12499 (build_java_signature): Likewise.
12501 2000-10-12 Tom Tromey <tromey@cygnus.com>
12503 Fix for PR gcj/356:
12504 * gjavah.c (add_class_decl): Don't special-case inner classes.
12505 (add_namelet): Likewise.
12507 2000-10-11 Rodney Brown <RodneyBrown@mynd.com>
12509 * java-tree.h: Constify current_encoding.
12510 * lang.c: Constify current_encoding.
12512 2000-10-10 Jeff Sturm <jeff.sturm@appnet.com>
12514 * jvgenmain.c (class_mangling_suffix): Omit `.'.
12515 (main): Use `$' when NO_DOLLAR_IN_LABEL is not set, otherwise `.'.
12517 2000-10-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12519 * expr.c (java_lang_expand_expr): Reinstall 1999-08-14 Anthony's
12520 patch. Fixes gcj/340.
12522 2000-10-10 Tom Tromey <tromey@cygnus.com>
12524 * lex.c (java_new_lexer): Initialize out_first and out_last
12526 * lex.h (java_lexer): Added out_buffer, out_first, out_last.
12528 2000-10-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
12530 * parse.y (pop_current_osb): New function.
12531 (array_type:): Use `dims:', changed actions
12532 accordingly. Suggested by Anthony Green.
12533 (array_creation_expression:): Used pop_current_osb.
12534 (cast_expression:): Likewise.
12535 (search_applicable_method_list): Fixed indentation.
12537 2000-10-08 Anthony Green <green@redhat.com>
12539 * parse.y (array_type_literal): Remove production.
12540 (type_literals): Refer to array_type, not array_type_literal.
12542 2000-10-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12544 Patch contributed by Corey Minyard.
12545 * decl.c (check_local_named_variable): New function.
12546 (tree check_local_unnamed_variable): Likewise.
12547 (find_local_variable): Splitted. Call check_local_{un}named_variable.
12549 2000-10-07 Anthony Green <green@redhat.com>
12551 * class.c (layout_class): Handle case where superclass can't be
12554 2000-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
12556 * Makefile.in (keyword.h): Refer to GNU FTP site for updated
12559 2000-10-05 Tom Tromey <tromey@cygnus.com>
12561 * jvspec.c (jvgenmain_spec): Added `-fdollars-in-identifiers'.
12562 * jvgenmain.c (class_mangling_prefix): Removed.
12563 (class_mangling_suffix): New global.
12565 * gjavah.c (cxx_keyword_subst): Mangle C++ keywords by appending
12567 (print_method_info): Handle overrides for static and final
12569 (process_file): Generate declaration for class object field.
12570 * class.c (cxx_keywords): New array.
12571 (utf8_cmp): New function.
12572 (cxx_keyword_p): New function.
12573 (layout_class_method): Mangle C++ keywords by appending `$'.
12574 (mangle_field): New function.
12575 (mangle_class_field): Use mangle_field. Mangle class name as
12577 (mangle_static_field): Use mangle_field.
12579 2000-10-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
12581 * decl.c (find_local_variable): Removed uncessary type check and
12582 fixed range check typo. From Corey Minyard.
12584 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12586 * decl.c (give_name_to_locals): New local `code_offset'. Call
12587 `maybe_adjust_start_pc'.
12588 * expr.c (note_instructions): New function.
12589 (expand_byte_code): Don't collect insn starts here.
12590 (peek_opcode_at_pc): New function.
12591 (maybe_adjust_start_pc): Likewise.
12592 * java-tree.h (maybe_adjust_start_pc): Declare.
12593 (note_instructions): Likewise.
12594 * jcf-parse.c (parse_class_file): Call `note_instructions'.
12596 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12598 * parse.y (field_access:): Fixed indentation.
12599 (qualify_ambiguous_name): Properly qualify `this.a[b].c'.
12601 2000-09-07 Tom Tromey <tromey@cygnus.com>
12603 Fix for PR gcj/307:
12604 * parse.y (patch_binop): Use JNUMERIC_TYPE_P, not
12605 JPRIMITIVE_TYPE_P, for arithmetic operators.
12606 (patch_method_invocation): Indentation fix.
12607 (try_builtin_assignconv): Handle boolean specially. Fixed typo.
12608 (valid_builtin_assignconv_identity_widening_p): Handle boolean.
12609 (do_unary_numeric_promotion): Cleaned up code.
12610 (valid_cast_to_p): Handle boolean correctly.
12612 2000-09-27 Tom Tromey <tromey@cygnus.com>
12614 * lex.c (java_read_unicode): Reset bs_count when finished with
12617 2000-10-01 Mark Mitchell <mark@codesourcery.com>
12620 * Make-lang.in (s-java): Don't depend on ggc-callbacks.o.
12621 * Makefile.in (BACKEND): Don't include ggc-callbacks.o.
12622 (typeck.o): Depend on ggc.h.
12623 * class.c (add_method_1): Use GC functions for allocation.
12624 (init_class_processing): Register roots.
12625 * decl.c (ggc_p): Set to 1.
12626 (pending_local_decls): Make it static.
12627 (push_jvm_slot): Use GC functions for allocation.
12628 (init_decl_processing): Register roots.
12629 (give_name_to_locals): Use GC functions for allocation.
12630 (lang_mark_tree): New function.
12631 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Use GC
12632 functions for allocation.
12633 * jcf-parse.c (jcf_parse_source): Use ggc_strdup.
12634 * lex.c (java_lex): Use build_string, rather than replicating it
12636 * parse.y (goal): Add more roots.
12637 (mark_parser_ctxt): New function.
12638 * typeck.c: Include ggc.h.
12640 2000-09-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12642 * parse.y (maybe_yank_clinit): Also keep <clinit> if its body
12643 contains something else than MODIFY_EXPR.
12645 2000-09-23 Mark Mitchell <mark@codesourcery.com>
12647 * Make-lang.in (JAVA_SRCS): Include java-tree.h.
12648 * Makefile.in (parse.o): Depend on ggc.h.
12649 (class.o): Likewise.
12650 (constants.o): Likewise.
12651 (decl.o): Likewise.
12652 (expr.o): Likewise.
12653 (jcf-parse.o): Likewise.
12654 (jcf-write.o): Likewise.
12655 (mangle.o): Likewise.
12656 * class.c: Include ggc.h.
12657 (build_static_field_ref): Register GC roots.
12658 (layout_class): Likewise.
12659 (init_class_processing): Likewise.
12660 * constants.c: Include ggc.h.
12661 (current_constant_pool_data_ref): Remove.
12662 (tag_nodes): Move it to ...
12663 (get_tag_node): ... here. Register GC roots.
12664 * decl.c: Include ggc.h. Remove many global tree definitions.
12665 (throw_node): Define.
12666 (java_global_trees): Likewise.
12667 (predef_filenames): Make the size a constant.
12668 (init_decl_processing): Adjust accordingly.
12669 (init_decl_processing): Call init_jcf_parse. Register GC roots.
12670 * expr.c: Include ggc.h.
12671 (init_expr_processing): Register GC roots.
12672 (build_invokeinterface): Likewise.
12673 * java-tree.h: Replace extern tree declarations with macros.
12674 (java_global_trees): New variable.
12675 (java_tree_index): New enumeration.
12676 (init_jcf_parse): Declare.
12677 * jcf-parse.c: Include ggc.h.
12678 (current_class): Remove declaration.
12679 (main_class): Likewise.
12680 (all_class_list): Likewise.
12681 (predefined_filename_p): Adjust for constant size of
12683 (init_jcf_parse): New function.
12684 * jcf-write.c: Include ggc.h.
12685 (generate_classfile): Register GC roots.
12686 (append_synthetic_attribute): Likewise.
12687 (append_innerclass_attribute_entry): Likewise.
12688 * lang.c: Include ggc.h.
12689 (lang_print_error): Register GC roots.
12690 * parse.h (struct parser_ctxt): Rename fields to avoid conflicts
12692 * parse.y: Include ggc.h.
12693 (wfl_operator): Remove.
12694 (goal): Register GC roots.
12695 (java_pop_parser_context): Adjust for new field names.
12696 (java_parser_context_save_global): Likewse.
12697 (java_parser_context_restore_global): Likewise.
12698 (java_parser_context_suspend): Likewise.
12699 (java_parser_context_resume): Likewise.
12700 (verify_constructor_circularity): Register GC roots.
12701 (lookup_cl): Likewise.
12702 (java_reorder_fields): Likewise.
12703 (build_current_this): Likewise.
12704 (class_in_current_package): Likewise.
12705 (argument_types_convertible): Likewise.
12706 (patch_cast): Rename wfl_op parameter to avoid macro conflicts.
12708 2000-09-14 Tom Tromey <tromey@cygnus.com>
12710 * lex.h: Use HAVE_ICONV_H, not HAVE_ICONV.
12712 2000-09-13 Tom Tromey <tromey@cygnus.com>
12714 * jcf-parse.c: Include <locale.h>.
12715 * jv-scan.c: Include <locale.h>.
12717 2000-09-12 Tom Tromey <tromey@cygnus.com>
12719 * expr.c (pop_type_0): Return `Object' if trying to merge two
12721 * verify.c (merge_types): Don't return `TYPE_UNKNOWN' for
12722 interface types; `Object' is always a valid supertype.
12724 2000-09-12 Tom Tromey <tromey@cygnus.com>
12727 * jv-scan.c (help): Document --encoding.
12728 (options): Added `encoding' entry.
12729 (OPT_ENCODING): New define.
12730 (main): Handle --encoding.
12731 Include <langinfo.h> if nl_langinfo exists.
12732 * lang-options.h: Document --classpath, --CLASSPATH, --main, and
12734 * jcf-parse.c Include <langinfo.h> if we have nl_langinfo.
12735 (parse_source_file): Correctly call java_init_lex. Added `finput'
12736 argument. Use nl_langinfo to determine default encoding.
12737 * java-tree.h (current_encoding): Declare.
12738 * parse.y (java_parser_context_restore_global): Don't restore
12740 (java_parser_context_save_global): Don't set `finput' field.
12741 (java_pop_parser_context): Don't restore `finput'. Free old lexer
12743 * lang.c (current_encoding): New global.
12744 (lang_decode_option): Recognize `-fencoding='.
12745 (finish_parse): Don't close finput.
12746 * parse.h (struct parser_ctxt): Removed `finput' and
12747 `unget_utf8_value' fields. Added `lexer' field.
12748 (java_init_lex): Fixed declaration.
12749 * lex.c (java_new_lexer): New function.
12750 (java_destroy_lexer): Likewise.
12751 (java_read_char): Added `lex' argument. Handle iconv case.
12752 (java_read_unicode): Added `lex' argument. Count backslashes in
12754 (java_init_lex): Added `finput' and `encoding' arguments. Set
12755 `lexer' field in ctxp.
12756 (BAD_UTF8_VALUE): Removed.
12757 (java_lex): Handle seeing UEOF in the middle of a string literal.
12758 * lex.h: Include <iconv.h> if HAVE_ICONV defined.
12759 (java_lexer): New structure.
12762 (DEFAULT_ENCODING): New define.
12763 (java_destroy_lexer): Declare.
12765 2000-09-12 Tom Tromey <tromey@cygnus.com>
12767 Fix for PR gcj/343:
12768 * lex.c (java_init_lex): Initialize java_io_serializable.
12769 * parse.y (java_io_serializable): New global.
12770 (valid_ref_assignconv_cast_p): An array can be cast to
12773 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
12775 * decl.c, expr.c: Include defaults.h if not already included.
12776 Don't define the *_TYPE_SIZE macros.
12778 2000-09-09 Geoffrey Keating <geoffk@cygnus.com>
12780 * typeck.c (build_java_array_type): Correct first parameter
12781 in ADJUST_FIELD_ALIGN invocation.
12783 2000-09-06 Tom Tromey <tromey@cygnus.com>
12785 * lang-specs.h: Also recognize `-femit-class-files'.
12787 2000-09-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12789 * verify.c (merge_types): Load the types to merge if necessary.
12791 2000-09-02 Anthony Green <green@redhat.com>
12793 * jcf-io.c: Include zlib.h.
12794 (open_in_zip): Read compressed class file archives.
12795 * zipfile.h (ZipDirectory): Add uncompressed_size and
12796 compression_method fields.
12797 * zextract.c (read_zip_archive): Collect file compression info.
12799 2000-08-15 Bryce McKinlay <bryce@albatross.co.nz>
12801 * parse.y (do_resolve_class): Also explore superclasses of
12802 intermediate enclosing contexts when searching for inner classes.
12804 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
12806 * parse.y (variable_declarator_id:): Better error message.
12807 (expression_statement:): Use YYNOT_TWICE.
12808 (cast_expression:): Likewise.
12809 (assignment:): Likewise.
12811 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
12813 * parse.y (do_merge_string_cste): New locals. Create new
12814 STRING_CSTs each time, use memcpy. Fixes gcj/311.
12816 2000-08-07 Hans Boehm <boehm@acm.org>
12818 * boehm.c (mark_reference_fields): Set marking bits for all words in
12819 a multiple-word record.
12820 (get_boehm_type_descriptor): Use the procedure marking descriptor for
12823 2000-08-31 Mike Stump <mrs@wrs.com>
12825 * Make-lang.in (jc1$(exeext), gcjh$(exeext), jv-scan$(exeext),
12826 jcf-dump$(exeext)): Make parallel safe.
12828 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
12830 * jcf-parse.c (set_source_filename): Constify a char *.
12831 * jcf-write.c (append_innerclasses_attribute,
12832 make_class_file_name): Constify a char *. Don't recycle a
12833 variable for an unrelated purpose.
12834 * parse.y: (build_alias_initializer_parameter_list): Constify a char *.
12835 (breakdown_qualified): Do not modify IDENTIFIER_POINTER strings.
12837 2000-08-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12839 * expr.c (can_widen_reference_to): Fixed indentation.
12840 * java-tree.h (CLASS_METHOD_CHECKED_P): Added leading comment.
12841 * parse.y: `finit$' replaces `$finit$' in comments.
12842 (try_builtin_assignconv): Fixed leading comment.
12844 2000-08-25 Greg McGary <greg@mcgary.org>
12846 * gjavah.c (cxx_keyword_subst): Use ARRAY_SIZE.
12848 2000-08-24 Greg McGary <greg@mcgary.org>
12850 * lang.c (lang_decode_option): Use ARRAY_SIZE.
12851 * parse.y (BINOP_LOOKUP): Likewise.
12853 2000-08-22 Andrew Haley <aph@cygnus.com>
12855 * javaop.h (WORD_TO_INT): Mask lower 32 bits of a jword before
12856 sign extending. Fixes gcj/321.
12857 * jcf-parse.c (get_constant): Mask lower 32 bits of a jint before
12858 combining to make a jlong. Fixes gcj/321.
12860 2000-08-21 Nix <nix@esperi.demon.co.uk>
12862 * lang-specs.h: Do not process -o or run the assembler if
12865 2000-08-16 Andrew Haley <aph@cygnus.com>
12867 * typeck.c (build_java_array_type): Rewrite code to do array
12868 alignment. Take into account back-end macros when aligning array
12869 data. Remove setting of TYPE_USER_ALIGN; Java doesn't allow the
12870 user to set alignment. Fixes gcj/252 and 160.
12872 2000-08-09 Tom Tromey <tromey@cygnus.com>
12874 * parse.y (check_abstract_method_definitions): Now return `int'.
12875 Check implemented interfaces. Fixes PR gcj/305.
12877 * parse.y (patch_switch_statement): Disallow `long' in switch
12878 expressions. Fixes PR gcj/310.
12880 2000-08-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
12882 * decl.c (finit_leg_identifier_node): New global.
12883 (init_decl_processing): Use `finit$' to initialize
12884 finit_identifier_node. Use `$finit$' to initialize
12885 finit_leg_identifier_node.
12886 * expr.c (expand_java_field_op): Use ID_FINIT_P.
12887 * java-tree.h (finit_identifier_node): Changed attached comment.
12888 (finit_leg_identifier_node): New declaration.
12889 (ID_FINIT_P): Take finit_identifier_node and
12890 finit_leg_identifier_node into account. This is a backward
12891 compatibility hack.
12893 2000-08-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
12895 * jcf-write.c (generate_bytecode_conditional): Re-installed lost
12897 (generate_bytecode_insns): Check `nargs' before emitting it.
12898 * verify.c (merge_type_state): Fixed typo.
12899 * ChangeLog: Fixed typo in some jcf-write.c entries mentioning
12900 generate_bytecode_{conditional,insns}.
12902 2000-08-13 Anthony Green <green@redhat.com>
12904 * check-init.c (check_init): Add case for BIT_FIELD_REF (required
12907 2000-08-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12909 * class.c (maybe_layout_super_class): Fixed indentation.
12910 * java-tree.h (CLASS_METHOD_CHECKED_P): New macro.
12911 (java_check_methods): New function declaration.
12912 * jcf-parse.c (get_constant): Let `char_len' go up to 3. Use `str'
12913 instead of `str_ptr'.
12914 * jcf-write.c (generate_bytecode_insns): Emit number the of args
12915 of a `invokeinterface' at the right time.
12916 * parse.h (WFL_STRIP_BRACKET): New macro.
12917 (SET_TYPE_FOR_RESOLUTION): Use it.
12918 * parse.y (build_unresolved_array_type): Reuse `type_or_wfl'.
12919 (check_class_interface_creation): Don't check for cross package
12920 innerclass name clashes.
12921 (method_header): Behave properly if MDECL is `error_mark_node'.
12922 (method_declarator): Return `error_mark_node' if bogus current
12924 (resolve_class): Apply WFL_STRIP_BRACKET on `cl' if necessary.
12925 (resolve_and_layout): New local `decl_type', set and used. Call
12926 java_check_methods.
12927 (java_check_methods): New method.
12928 (java_layout_classes): Use it.
12929 (resolve_qualified_expression_name): No EH check necessary in
12931 (java_complete_lhs): Use VAR_DECL's DECL_INITIAL when evaluating
12933 (patch_assignment): Set DECL_INITIAL on integral final local.
12935 2000-08-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12937 * java-tree.h (flag_extraneous_semicolon): New extern.
12938 * lang-options.h: (-Wextraneous-semicolon): New option.
12939 * lang.c (flag_redundant): Fixed typo in leading comment.
12940 (flag_extraneous_semicolon): New global.
12941 (lang_decode_option): Set `flag_extraneous_semicolon' when
12942 -Wall. Decode `-Wextraneous-semicolon'.
12943 * parse.y (type_declaration:): Removed `SC_TK' hack, added
12944 `empty_statement' rule.
12945 (class_body_declaration): Likewise.
12946 (method_body:): Accept `;' as a method body.
12947 (static_initializer:): Removed `SC_TK' hack.
12948 (constructor_block_end:): Likewise.
12949 (empty_statement:): Report deprecated empty declaration. Fixes
12952 2000-08-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12954 * parse.y (build_dot_class_method_invocation): Changed parameter
12955 name to `type'. Build signature from `type' and convert it to a
12956 STRING_CST if it's an array.
12957 (patch_incomplete_class_ref): `build_dot_class_method_invocation'
12958 to use `ref_type' directly.
12960 2000-08-06 Ovidiu Predescu <ovidiu@cup.hp.com>
12962 * lang-options.h: Added a comma after the last element to avoid
12963 syntax errors when other languages define additional options.
12965 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
12967 * Make-lang.in (jc1, jv-scan): Depend on $(BACKEND), not stamp-objlist.
12968 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
12969 (jc1): Link with $(BACKEND).
12970 (jv-scan): Depend on version.o, not all of $(OBJS) or $(BACKEND).
12972 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
12974 * jvspec.c: Adjust type of second argument to
12975 lang_specific_driver, and update code as necessary.
12977 * class.c (build_dtable_decl): Initialize dummy.
12979 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12981 * parse.y (maybe_yank_clinit): When generating bytecode: non empty
12982 method bodies not to rule out discarding `<clinit>'; don't use
12983 <clinit> to initialize static fields with constant initializers.
12985 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12987 * gjavah.c (print_method_info): Added `synth' parameter. Skip
12989 (method_synthetic): New global.
12990 (HANDLE_METHOD): Recognize synthetic method and tell
12991 `print_method_info' about it.
12992 (HANDLE_END_METHOD): Do not issue an additional `;\n' if we're
12993 processing a synthetic method.
12994 * jcf-reader.c (skip_attribute): New function.
12995 ( skip_attribute): Likewise.
12997 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12999 * parse.y (build_outer_field_access): Fixed comments.
13000 (fix_constructors): Emit the initialization of this$<n> before
13002 (resolve_qualified_expression_name): Build an access to `decl' if
13005 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13007 * parse-scan.y (curent_class): Non longer const.
13008 (inner_qualifier, inner_qualifier_length): Deleted.
13009 (current_class_length): New global.
13010 (bracket_count): Fixed typo in leading comment.
13011 (anonymous_count): New global.
13012 (class_instance_creation_expression:): Handle anonymous classes.
13013 (anonymous_class_creation:): New rule.
13014 (push_class_context): Rewritten.
13015 (pop_class_context): Likewise.
13016 (INNER_QUALIFIER): Macro deleted.
13017 (report_class_declaration): call `push_class_context' when
13018 entering the function. `fprintf' format modified not to use
13020 (report_class_declaration): Assign `package_name' and
13021 `current_class' to NULL separately.
13023 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13025 * expr.c (build_invokeinterface): Call layout_class_methods on
13028 2000-07-27 Tom Tromey <tromey@cygnus.com>
13029 Anthony Green <green@cygnus.com>
13030 Alexandre Petit-Bianco <apbianco@cygnus.com>
13032 * class.c (make_class_data): Create vtable for abstract classes.
13033 (get_dispatch_table): Changed to cope with abstract classes.
13035 2000-07-27 Tom Tromey <tromey@cygnus.com>
13037 * parse.y (patch_method_invocation): Don't reverse the argument
13038 list when dealing with anonymous class constructors. Fixed typo in
13041 2000-07-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13043 * parse.y (build_alias_initializer_parameter_list): Reverse
13044 crafted list when building aliases for anonymous class
13047 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13049 * parse.y (jdep_resolve_class): Don't bother checking potential
13050 innerclass access if `decl' is NULL.
13051 (find_in_imports_on_demand): TREE_PURPOSE of `import' contains the
13054 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13056 * parse.c: Remove (again.)
13058 2000-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13060 * parse.y (find_as_inner_class): Removed 2000-07-19 patches.
13061 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Local `decl' moved
13062 outside the `if' statement, alias to innerclass removed, `decl'
13063 used to mark the class complete.
13065 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13067 * parse.y (simple_name:): Fixed typo in error message.
13069 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13071 * parse.y (java_complete_lhs): LOOP_EXPR:, SWITCH_EXPR: the node
13072 or its first operand can be error marks.
13074 2000-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13076 * parse.h (SET_TYPE_FOR_RESOLUTION): Use GET_CPC.
13077 * parse.y (method_header): Likewise.
13079 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13081 * parse.y (process_imports): Consider that one might be trying to
13082 import an innerclass. Fixes gcj/254
13084 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13086 * parse.y (find_as_inner_class): Handle the case where the
13087 enclosing context of an innerclass has been loaded as bytecode.
13089 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13091 * parse.y (simple_name:): Reject `$' in type names.
13092 (resolve_type_during_patch): Use `type' as a second
13093 argument to resolve_no_layout. Fixes gcj/257.
13095 2000-07-18 Bryce McKinlay <bryce@albatross.co.nz>
13097 * parse.y (find_most_specific_methods_list): Select the only
13098 non-abstract method even if max has been set.
13099 Fixes gcj/285, gcj/298.
13101 2000-07-18 Jeff Sturm <jeff.sturm@appnet.com>
13103 * lang-specs.h: Added %(jc1) to java compiler options.
13105 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
13107 * .cvsignore: New file.
13109 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13111 * parse.y (not_accessible_p): Access granted to innerclasses
13112 (indirectly) extending the reference type. Fixes gcj/249.
13114 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13116 * parse.y (patch_method_invocation): Fixed comment.
13117 (maybe_use_access_method): Build this$<n>s to the context of the
13118 target method, or a type that extends it. Fixes gcj/242.
13120 2000-07-13 Mark Mitchell <mark@codesourcery.com>
13124 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13126 * parse.y (fold_constant_for_init): Avoid bullish conversion.
13128 2000-07-13 Tom Tromey <tromey@cygnus.com>
13130 * lang-specs.h: Added %{I*}.
13132 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
13134 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
13136 2000-07-12 Mark Mitchell <mark@codesourcery.com>
13138 * parse-scan.c: Remove.
13140 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13142 * class.c (set_super_info): Handled protected inner classes.
13143 (common_enclosing_context_p): Bail early if arguments aren't both
13145 (get_access_flags_from_decl): Handle private and protected inner
13147 * java-tree.h (TYPE_PROTECTED_INNER_CLASS): New macro.
13148 (CLASS_PROTECTED): Likewise.
13149 (struct lang_type): New bitfield `poic'.
13150 * parse.y (jdep_resolve_class): Call check_inner_class_access on
13151 inner classes only.
13152 (check_inner_class_access): Renamed arguments, added
13153 comments. Handles protected inner classes (fixes gcj/225)
13154 (not_accessible_p): Fixed comments. Avoid handling inner classes.
13156 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13158 * parse.y (resolve_qualified_expression_name): Verify qualified
13159 access to `this'. Fixes gcj/239.
13161 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13163 * jcf-write.c (generate_classfile): Don't install ConstantValue
13166 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13168 * parse.y (resolve_qualified_expression_name): Handle inner class
13169 access. Fixes gcj/256.
13171 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13173 * jcf-write.c (generate_classfile): Properly install the
13174 ConstantValue attribute and the initial value constant pool index
13175 on string constants.
13176 * parse.y (java_complete_lhs): Keep DECL_INITIAL when emitting
13179 2000-07-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
13181 * parse.h (BUILD_PTR_FROM_NAME): Surround with a do/while
13183 * parse.y (find_as_inner_class): Fixed typo.
13184 (do_resolve_class): Explore enclosing contexts when searching for
13185 innerclasses. Removed curly brackets around BUILD_PTR_FROM_NAME.
13186 (check_inner_class_access): Check `decl' which can be null in case
13187 of previous errors.
13189 2000-07-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13191 * java-tree.h (java_debug_context): Declared `extern'.
13192 (safe_layout_class): Likewise.
13193 * parse.y (resolve_field_access): Field must be `static' in order
13194 to be replaced by its initial value. Added comments.
13195 (find_applicable_accessible_methods_list): Fixed typo.
13196 (find_most_specific_methods_list): Methods found in innerclasses
13197 take over methods founds in the enclosing contexts.
13198 (java_complete_tree): Loosen restrictions on the type of DECLs
13199 that can be replaced by their initialization values.
13200 (valid_ref_assignconv_cast_p): Removed call to `enclosing_context_p'.
13202 2000-07-05 Tom Tromey <tromey@cygnus.com>
13204 * Make-lang.in (PARSE_DIR): New macro.
13205 (PARSE_RELDIR): Likewise.
13206 (PARSE_C): Likewise.
13207 (PARSE_SCAN_C): Likewise.
13208 ($(PARSE_C)): New target.
13209 ($(PARSE_SCAN_C)): Likewise.
13210 (SET_BISON): New macro.
13211 (BISONFLAGS): Likewise.
13212 (JAVABISONFLAGS): Likewise.
13214 2000-07-02 Bryce McKinlay <bryce@albatross.co.nz>
13216 * gjavah.c (HANDLE_METHOD): Call print_method_info with a NULL stream
13217 argument on the first pass for CNI as well as JNI.
13218 (print_method_info): Set up method name on the first pass only.
13220 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13222 * parse.y (parser_qualified_classname): Removed parameter
13224 (create_interface): Removed first passed parameter to
13225 parser_qualified_classname.
13226 (create_class): Likewise. Don't install alias on static
13227 innerclasses. Fixes gcj/275.
13229 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13231 * parse.y (maybe_generate_pre_expand_clinit): Don't build a
13232 debugable statement with empty_stmt_node. Fixes gcj/272
13234 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13236 * expr.c (build_instanceof): Layout type after it's loaded. Fixes
13239 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13241 * jcf-write.c (push_long_const): Appropriately cast short negative
13244 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13246 * parse.y (verify_constructor_super): Use loop variable
13247 `m_arg_type' initialized with `mdecl_arg_type'.
13249 2000-06-29 Tom Tromey <tromey@cygnus.com>
13251 * parse.y (resolve_field_access): Handle case where `type_found'
13254 2000-06-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13256 * expr.c (lookup_field): The same field can be found through two
13257 different interface. Don't declare it ambiguous in that case.
13259 2000-06-27 Tom Tromey <tromey@cygnus.com>
13261 * lex.c (java_lineterminator): Don't recognize \r after \n. If \r
13262 follows \r, then unget it at a lower level.
13264 2000-06-26 Tom Tromey <tromey@cygnus.com>
13266 * parse.y (resolve_field_access): Pass decl, not DECL_INITIAL, to
13267 java_complete_tree.
13269 2000-06-25 Tom Tromey <tromey@cygnus.com>
13271 * parse.y (for_statement): Wrap expression in a WFL if it is a
13272 constant. For PR gcj/268.
13274 2000-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13276 * parse.y (do_resolve_class): Minor optimiztion in the package
13277 list search. Removed unnecessary test and return statement.
13278 (valid_ref_assignconv_cast_p): Order of arguments to
13279 enclosing_context_p fixed.
13281 2000-06-24 Tom Tromey <tromey@cygnus.com>
13283 * expr.c (lookup_field): Print error and return error_mark_node if
13284 field reference is ambiguous.
13286 * parse.y (check_abstract_method_definitions): Also check if
13287 `other_method' is abstract.
13289 2000-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
13291 * class.c (set_super_info): Handle ACC_PRIVATE for (inner)
13293 * java-tree.h (TYPE_PRIVATE_INNER_CLASS): New macro.
13294 (struct lang_type): New field `pic'.
13295 (CLASS_PRIVATE): New macro.
13296 * parse.y (check_inner_class_access): New function.
13297 (jdep_resolve_class): Call it.
13299 2000-06-23 Tom Tromey <tromey@cygnus.com>
13301 * parse.y (patch_incomplete_class_ref): Initialize the returned
13302 class. For PR gcj/260.
13304 2000-06-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13306 * except.c (prepare_eh_table_type): Use `CATCH_ALL_TYPE'.
13308 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13310 * check-init.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
13311 Java specific checks.
13312 * expr.c (build_instanceof): CLASS_INTERFACE and CLASS_FINAL usage
13313 screened by DECL_P.
13314 * java-tree.def (CASE_EXPR): Marked 'e'.
13315 (DEFAULT_EXPR): Likewise.
13316 * jcf-parse.c (set_source_filename): CLASS_COMPLETE_P usage
13317 screened by DECL_P.
13318 * jcf-write.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
13319 Java specific checks.
13320 (generate_bytecode_insns): Test try_block for BLOCK before using
13322 * parse.y (build_wfl_wrap): Added `location' argument. Set
13323 EXPR_WFL_LINECOL accordingly.
13324 (dim_expr:): Wrap constants with WFLs.
13325 (method_declarator): Use TREE_TYPE not TYPE_NAME on GET_CPC.
13326 (resolve_package): Check for `stmt' not being a BLOCK before
13327 building a debuggable statement with it.
13328 (make_qualified_primary): Added extra parameter to build_wfl_wrap
13330 (resolve_field_access): Make sure `decl' is a DECL before treating
13332 (maybe_build_primttype_type_ref): Make sure `wfl''s node is an
13333 IDENTIFIER_NODE before treating it as such.
13334 (patch_new_array_init): Make sure `elt' is a TREE_LIST before
13335 treating it as such.
13336 (find_applicable_accessible_methods_list): CLASS_INTERFACE macro
13337 to be applied only on non array types.
13339 2000-06-16 Per Bothner <per@bothner.com>
13341 * java-tree.h (LABEL_RETURN_LABELS, LABEL_PENDING_CHAIN): Don't
13342 define in terms of DECL_RESULT, as that fails when --enable-checking.
13344 2000-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13346 * jcf-write.c (CHECK_PUT): Add static prototype. Make pointer
13347 types the same in comparison.
13348 (CHECK_OP): Add static prototype.
13350 2000-06-13 Jakub Jelinek <jakub@redhat.com>
13352 * typeck.c (build_java_array_type): Set TYPE_USER_ALIGN.
13353 * parse.y (java_complete_class): Set DECL_USER_ALIGN.
13354 * parse.c: Rebuilt.
13356 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13358 * decl.c (create_primitive_vtable): Prototype.
13360 * jcf-write.c (generate_bytecode_insns): Initialize variable
13363 * lang.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
13365 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
13367 * parse.y (find_applicable_accessible_methods_list): Use a hashtable
13368 to track searched classes, and do not search the same class more than
13369 once. Call find_applicable_accessible_methods_list on immediate
13370 superclass, instead of search_applicable_method_list on all ancestors.
13371 Fix for PR gcj/238.
13373 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
13375 * parse.y (register_fields): Permit static fields in inner classes
13376 if they are final. Fix for PR gcj/255.
13378 2000-06-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
13380 * parse.h (REGISTER_IMPORT): Use `chainon' to link new entries.
13381 * parse.y (find_in_imports): Returned type changed to void,
13382 leading comment fixed.
13383 (register_package): New function.
13384 (qualify_and_find): Likewise.
13385 (package_declaration:): Use `register_package'.
13386 (single_type_import_declaration:): Removed local variable
13387 `node'. Added missing `;' for consistency.
13388 (type_import_on_demand_declaration:): Use `chainon' to link new
13390 (lookup_field_wrapper): Lookup local variables defined in outer
13392 (java_complete_class): Don't reverse the list of imported on demand.
13393 (do_resolve_class): Reorganized. Removed local variable
13394 `original_name'. Call `qualify_and_find' with the current package
13395 name, invoke `find_in_imports_on_demand' right after. Call
13396 `qualify_and_find' with the packages we've seen so far. Fixed
13397 operations numbering in comments.
13398 (java_expand_class): Don't reverse `package_list'.
13399 (find_most_specific_methods_list): New local variables `abstract'
13400 and `candidates'. Use them to pick the right method.
13402 2000-06-06 Tom Tromey <tromey@ferrule.cygnus.com>
13404 * parse.y (check_modifiers_consistency): Don't subtract out
13405 `PUBLIC_TK' from argument to THIS_MODIFIER_ONLY.
13407 2000-06-04 Philipp Thomas <pthomas@suse.de>
13409 * Makefile.in (INTLLIBS): New.
13413 2000-06-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13415 * class.c (get_dispatch_table): Build the vtable dummy entry list
13416 element with a null purpose. Fixed leading comment.
13417 (build_dtable_decl): Build an accurate dtable type when appropriate
13420 2000-06-02 Richard Henderson <rth@cygnus.com>
13422 * lang.c (lang_get_alias_set): New.
13424 2000-05-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13426 * parse.y (resolve_field_access): Complete the DECL_INITIAL tree
13427 before using it as the accessed field.
13429 2000-05-31 Tom Tromey <tromey@cygnus.com>
13431 * java-tree.h (boolean_array_vtable, byte_array_vtable,
13432 char_array_vtable, short_array_vtable, int_array_vtable,
13433 long_array_vtable, float_array_vtable, double_array_vtable):
13435 * expr.c (get_primitive_array_vtable): New function.
13436 (create_primitive_vtable): New function.
13437 (java_lang_expand_expr): Enable code to statically generate
13439 * decl.c (init_decl_processing): Create primitive vtables.
13440 (boolean_array_vtable, byte_array_vtable, char_array_vtable,
13441 short_array_vtable, int_array_vtable, long_array_vtable,
13442 float_array_vtable, double_array_vtable): Define.
13444 2000-05-26 Zack Weinberg <zack@wolery.cumb.org>
13446 * java/parse.y (find_applicable_accessible_methods_list):
13447 Don't add an uninitialized value to the list.
13449 2000-05-25 Tom Tromey <tromey@cygnus.com>
13451 * parse.y (resolve_field_access): Don't check DECL_LANG_SPECIFIC
13452 when trying to see if field's class should be initialized. Always
13453 initialize field's declaring class, not qualified class.
13456 * parse.y (array_constructor_check_entry): Pass `wfl_value', not
13457 `wfl_operator', to maybe_build_primttype_type_ref.
13460 2000-05-23 Bryce McKinlay <bryce@albatross.co.nz>
13462 * parse.y (patch_method_invocation): Don't try to lookup methods
13463 in primitive types.
13465 2000-05-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13467 * parse.y (resolve_field_access): Call the appropriate <clinit>
13468 before accessing the length of a static array. Craft a decl for
13469 the field while its time. Fixes PR gcj/129.
13471 2000-05-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13473 * parse.y (resolve_package): Correctly set `*next' (was off by
13475 (resolve_qualified_expression_name): Fixed comment.
13477 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13479 * jcf-parse.c (jcf_parse_source): Reset current_class and
13480 current_function_decl to NULL before parsing a new file.
13482 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13484 * parse.y (block_end:): If the collected block doesn't feature a
13485 statement, insert an empty statement.
13487 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13489 * parse.y (maybe_yank_clinit): New function.
13490 (maybe_generate_pre_expand_clinit): Always link <clinit> at the
13491 end of the list of methods belonging to a class.
13492 (java_complete_expand_method): Check whether <clinit> is really
13493 necessary and expand it accordingly.
13495 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13497 * parse.y (fold_constant_for_init): Let VAR_DECL and FIELD_DECL be
13498 processed by the method's switch statement.
13500 2000-05-19 Tom Tromey <tromey@cygnus.com>
13502 * java-tree.h: Added init state enum.
13503 * decl.c (emit_init_test_initialization): Initialize class
13504 initialization check variable by looking at class' state.
13506 2000-05-19 Tom Tromey <tromey@cygnus.com>
13508 * java-tree.h (build_instanceof): Declare.
13509 (build_get_class): Declare.
13510 * parse.y (patch_binop): Use build_instanceof.
13511 * expr.c (build_instanceof): New function. If class is final,
13512 don't make a function call.
13513 (expand_java_INSTANCEOF): Use it.
13514 (build_get_class): New function.
13516 2000-05-18 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
13518 * jcf-write.c (generate_classfile): Scan the source_file for
13519 slashes with the right pointer variable.
13521 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
13523 * lang.c (lang_decode_option): Update -Wunused flags by calling
13525 * decl.c (poplevel): Replace warn_unused with warn_unused_label.
13527 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
13529 * check_init.c (check_init): Constify local char *.
13530 * class.c (push_class): Constify local char *.
13531 * java_tree.h: Update prototypes.
13532 * jcf-io.c (open_class): Constify filename parameter and
13534 (find_class): Remove redundant string copy. Cast return from
13536 * jcf-parse.c (read_class, parse_class_file, yyparse):
13537 Constify local char *.
13538 * jcf-write.c (generate_bytecode_insns, generate_classfile):
13539 Constify local char *.
13540 * jcf.h (JCF): Constify filename and classname.
13541 (JCF_FINISH): Cast args to FREE to char * when appropriate.
13542 * lang.c (init_parse): Constify parameter and return value.
13543 * lex.c (java_get_line_col): Constify filename parameter.
13544 * parse.h: Constify parser_ctxt.filename. Update prototypes.
13545 * parse.y (java_parser_context_suspend,
13546 issue_warning_error_from_context, safe_layout_class): Constify
13548 * parse.c: Regenerate.
13550 2000-05-08 Tom Tromey <tromey@cygnus.com>
13552 * expr.c (build_jni_stub): Cache the result of
13553 _Jv_LookupJNIMethod.
13555 2000-05-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13557 * decl.c (predef_filenames_size): Now 7.
13558 (predef_filenames): New seventh entry.
13560 2000-05-04 Tom Tromey <tromey@cygnus.com>
13562 * boehm.c (mark_reference_fields): Don't mark RawData fields.
13563 Keep track of when we've seen a reference field after a
13564 non-reference field.
13565 (get_boehm_type_descriptor): Handle case where we see
13566 non-reference fields but no trailing reference field.
13567 * decl.c (rawdata_ptr_type_node): Define.
13568 (init_decl_processing): Initialize rawdata_ptr_type_node.
13569 * java-tree.h (rawdata_ptr_type_node): Declare.
13571 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13573 * jcf-dump.c (SPECIAL_IINC): Ensure arguments match format
13574 specifiers in calls to fprintf.
13576 2000-05-03 Andrew Haley <aph@cygnus.com>
13578 * expr.c (build_java_jsr): Use emit_jump, not expand_goto.
13580 * javaop.h (WORD_TO_INT): New function.
13581 (IMMEDIATE_s4): Use WORD_TO_INT.
13582 * jcf.h (JPOOL_INT): Ditto.
13584 * gjavah.c (decode_signature_piece): Don't treat `$' as namespace
13587 2000-04-19 Tom Tromey <tromey@cygnus.com>
13589 * class.c (add_method_1): Set both DECL_EXTERNAL and METHOD_NATIVE
13590 on native function.
13591 * jcf-parse.c (parse_class_file): Call build_jni_stub for native
13593 * expr.c (build_jni_stub): New function.
13594 * lang-specs.h: -fjni and -femit-class-file are incompatible.
13595 * parse.c: Rebuilt.
13596 * parse.y (java_complete_expand_methods): Expand a native method
13597 and call build_jni_stub if -fjni given.
13598 * lang-options.h: Document -fjni.
13599 * lang.c (flag_jni): New global.
13600 (lang_f_options): Added `jni' entry.
13601 * java-tree.h (soft_lookupjnimethod_node,
13602 soft_getjnienvnewframe_node, soft_jnipopsystemframe_node):
13604 (flag_jni): Declare.
13605 (build_jni_stub): Declare.
13606 (struct lang_decl): Added `native' flag.
13607 (METHOD_NATIVE): Redefined to use `native' field of lang specific
13609 * decl.c (soft_lookupjnimethod_node, soft_getjnienvnewframe_node,
13610 soft_jnipopsystemframe_node): New globals.
13611 (init_decl_processing): Set them. _Jv_InitClass only takes one
13614 * java-tree.def: Put into `C' mode.
13616 2000-04-27 Tom Tromey <tromey@cygnus.com>
13619 * expr.c (expand_invoke): Generate check to see if object pointer
13620 is null in nonvirtual invocation case.
13621 * java-tree.h (soft_nullpointer_node): Declare.
13622 * decl.c (soft_nullpointer_node): New global.
13623 (init_decl_processing): Initialize soft_nullpointer_node.
13624 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
13625 or `private' methods.
13626 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
13628 2000-04-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
13630 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
13633 2000-04-26 Tom Tromey <tromey@cygnus.com>
13635 * zextract.c (find_zip_file_start): New function.
13636 (read_zip_archive): Use it.
13638 2000-04-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13640 * parse.y (register_incomplete_type): Handle JDEP_ANONYMOUS.
13642 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13644 * class.c (common_enclosing_context_p): New function.
13645 * java-tree.h (common_enclosing_context_p): Added prototype.
13646 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Relaxed test to allow
13647 classes sharing an outer context with the current instance.
13648 * parse.y (build_access_to_thisn): Fixed leading comment.
13649 (verify_constructor_super): New local `supper_inner'. Skip
13650 enclosing context argument in the case of inner class constructors.
13651 (patch_method_invocation): Insert proper context as second
13652 parameter to pure inner class constructor super invocations.
13654 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13656 * parse.y (end_class_declaration): Reset the interface number
13659 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13661 * parse.y (source_start_java_method): Deleted unnecessary code.
13662 (patch_method_invocation): Fixed comment.
13664 2000-04-24 Robert Lipe <robertlipe@usa.net>
13666 * parse.h (_jdep): Member `kind' now ENUM_BITFIELD.
13668 2000-04-23 Tom Tromey <tromey@cygnus.com>
13670 * boehm.c (mark_reference_fields): Use int_byte_position.
13672 2000-04-22 Tom Tromey <tromey@cygnus.com>
13674 * boehm.c (mark_reference_fields): Only call byte_position on
13677 2000-04-22 Tom Tromey <tromey@cygnus.com>
13679 * boehm.c (mark_reference_fields): Added `last_view_index'
13680 argument. Use DECL_FIELD_OFFSET to determine field's offset.
13682 2000-04-20 Mo DeJong <mdejong@cygnus.com>
13684 * parse.h (INTERFACE_INNER_MODIFIERS): New macro.
13685 * parse.y (check_class_interface_creation): Fixed comments. Select
13686 permitted modifiers for (inner) interfaces. Changed error message
13687 to report rejected modifiers used with local classes.
13689 2000-04-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13691 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Immediate inner classes
13692 of directly inherited type considered in scope.
13693 * parse.y (do_resolve_class): Search inherited classes for inner
13696 2000-04-20 Tom Tromey <tromey@cygnus.com>
13698 * parse.y (not_accessible_p): Use member's class, not current
13699 class, when doing inheritance check for protected reference.
13702 2000-04-20 Jason Schroeder <shrode@subnature.com>
13704 * jcf-dump.c (SPECIAL_IINC): Fixed typo printing iinc instruction.
13706 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13708 * parse.y (lookup_field_wrapper): Search for final local aliases.
13709 (resolve_expression_name): Let lookup_field_wrapper search for
13710 final local aliases. Force the value of `name' if one is found.
13711 (qualify_ambiguous_name): CONVERT_EXPR is enough to now we have
13712 an expression name. Fixed comments.
13714 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13716 * parse.y (yyerror): `msg' can be null, don't use it in that case.
13718 2000-04-19 Tom Tromey <tromey@cygnus.com>
13720 * gjavah.c (cxx_keyword_subst): Avoid potential infinite loop.
13722 2000-04-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
13724 * parse.y (maybe_make_nested_class_name): Use `obstack_grow0'.
13726 2000-04-18 Tom Tromey <tromey@cygnus.com>
13729 * gjavah.c (utf8_cmp): Changed return value.
13730 (cxx_keyword_subst): Handle all C++ keywords. Allocate new return
13732 (cxx_keywords): New global.
13733 (get_field_name): Handle new result of cxx_keyword_subst.
13734 (print_method_info): Likewise.
13736 2000-04-17 Bryce McKinlay <bryce@albatross.co.nz>
13738 * gjavah.c (print_name_for_stub_or_jni): Don't prefix method names
13739 with a newline, for CNI.
13740 (print_stub_or_jni): Print a space or newline before method name for
13741 CNI as well as JNI.
13742 (print_cxx_classname): Don't write leading "::" in CNI stub method.
13743 (process_file): Include gcj/cni.h if generating CNI stubs.
13745 2000-04-16 Tom Tromey <tromey@cygnus.com>
13747 * gjavah.c (decompile_method): Use print_field_name.
13750 2000-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13752 * parse.y (java_expand_classes): Reverse the package list once.
13753 (java_complete_lhs): PLUS_EXPR: don't try rhs and lhs at string
13755 (patch_binop): New temp `cn'. Call patch_string on LHS/RHS of
13756 the `==' and `!=' operators.
13758 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13760 * jcf-write.c (generate_bytecode_insns): At invocation time,
13761 always relate an interface method to the type of its selector.
13763 2000-04-05 Tom Tromey <tromey@cygnus.com>
13766 * expr.c (expand_invoke): Generate check to see if object pointer
13767 is null in nonvirtual invocation case.
13768 * java-tree.h (soft_nullpointer_node): Declare.
13769 * decl.c (soft_nullpointer_node): New global.
13770 (init_decl_processing): Initialize soft_nullpointer_node.
13771 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
13772 or `private' methods.
13773 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
13775 2000-04-05 Tom Tromey <tromey@cygnus.com>
13777 Fix for PR gcj/140:
13778 * parse.y (check_final_assignment): Recognize assignments to the
13779 `length' field of an array when generating class files.
13781 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13783 * class.c (decl_hash): Prototype removed.
13784 (decl_compare): Likewise.
13786 2000-04-05 Tom Tromey <tromey@cygnus.com>
13788 * parse.h (THIS_MODIFIER_ONLY): Changed meaning of `v' parameter.
13789 * parse.y (check_modifiers_consistency): Check for final/volatile
13790 clash. Fixes PR gcj/164.
13792 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13794 * class.c: (java_hash_hash_tree_node): Renamed from `decl_hash',
13796 (java_hash_compare_tree_node): Renamed from `decl_compare, made
13798 (add_method_1): Use `java_hash_hash_tree_node' and
13799 `java_hash_compare_tree_node'.
13800 * java-tree.h: (java_hash_hash_tree_node): Prototyped.
13801 (java_hash_compare_tree_node): Likewise.
13802 * parse.y (find_applicable_accessible_methods_list): Create,
13803 delete and use a hash table to remember already searched interfaces.
13805 2000-04-03 Matt Welsh <mdw@cs.berkeley.edu>
13807 * jcf-depend.c (add_entry): Fixed bug where list was always replaced
13810 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13812 * boehm.c (mark_reference_fields, set_bit): Prototype.
13813 (set_bit): Un-ANSI-fy definition.
13815 * class.c (init_test_hash_newfunc, decl_hash, decl_compare):
13818 * decl.c (emit_init_test_initialization): Likewise.
13820 * gjavah.c (jni_print_char): Likewise.
13822 * parse.y (create_new_parser_context): Likewise.
13824 2000-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
13826 * expr.c (java_lang_expand_expr): Added Anthony's Thu Jan 6 2000
13827 patch missing hunk. Fixed indentation.
13829 2000-03-30 Tom Tromey <tromey@cygnus.com>
13831 * gjavah.c (D_NAN_MASK): Only define as word-reversed when
13832 HOST_FLOAT_WORDS_BIG_ENDIAN and HOST_WORDS_BIG_ENDIAN disagree.
13834 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13836 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
13837 when negative *before* using it as an array index.
13838 * ChangeLog: Fixed typo.
13840 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13842 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
13843 to 0 when it reaches -1.
13845 2000-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13847 * jcf-parse.c (get_constant): Properly cast `num' during the
13848 invocation of `add_double'.
13849 * jcf-write.c (push_long_const): Properly cast `lo' before
13850 comparing it to short bounds.
13851 * parse-scan.y (interface_declaration:): Rule re-arrange so that
13852 `interface_body:' is reduced after the current interface is
13855 2000-03-26 Tom Tromey <tromey@cygnus.com>
13857 * jvspec.c (jvgenmain_spec): Add `%{<...}' construct for each
13858 Java-specific `-f' option.
13860 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13862 * decl.c (init_decl_processing): Only call initialize_sizetypes once.
13863 Adjust order of making types.
13864 Make bitsize_*_node values.
13866 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13868 * class.c (make_field_value): Use byte_position.
13869 * expr.c (JAVA_ARRAY_LENGTH_OFFSET): Use byte_position.
13870 (java_array_data_offset): Likewise.
13871 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Add case to
13874 2000-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
13876 * parse.y (check_abstract_method_definitions): New local
13877 `end_type_reached'. Make sure we also consider `end_type'.
13878 (java_check_abstract_method_definitions): Make sure we eventually
13879 consider `java.lang.Object'.
13880 (maybe_use_access_method): Don't use access method if not in the
13881 context of a pure inner class or if the method's context is right.
13882 (find_applicable_accessible_methods_list): New static flag
13883 `object_done'. Don't search abstract classes as interfaces. Fixed
13884 indentation. Fixed the `java.lang.Object' only search. Search
13885 class interface(s) first, then fully search enclosing contexts.
13886 (find_most_specific_methods_list): Pick the closest candidate when
13887 they're all abstract.
13889 2000-03-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13891 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
13892 properly initialize `finished_label'. Don't emit gotos for empty
13895 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
13897 * except.c (emit_handlers): Clear catch_clauses_last.
13899 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13901 * parse.y (check_method_types_complete): New function.
13902 (create_class): Reset anonymous class counter only when seeing an
13904 (java_complete_class): JDEP_METHOD: Don't recompute signature
13907 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13909 * class.c (build_static_ref): Fixed indentation in comment.
13910 * java-tree.def (TRY_EXPR): Fixed typo in name.
13911 (CLASS_LITERAL): Likewise.
13912 * java-tree.h: (TYPE_DOT_CLASS): New macro.
13913 (struct lang_type): New field `dot_class'.
13914 * jcf-write.c (generate_bytecode_insns): Fixed error message.
13915 (generate_classfile): Method `class$' is synthetic.
13916 * parse.y (build_do_class_method): New function.
13917 (build_dot_class_method_invocation): Likewise.
13918 (java_complete_expand_methods): Expand TYPE_DOT_CLASS if necessary.
13919 (resolve_qualified_expression_name): Handle CLASS_LITERAL.
13920 (qualify_ambiguous_name): Likewise.
13921 (patch_incomplete_class_ref): Invoke synthetic method if necessary.
13922 (build_try_statement): Fixed leading comment.
13924 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13926 * class.c (make_field_value): Properly handle sizes.
13927 (get_dispatch_vector): Use tree_low_cst and host_integerp.
13928 (layout_class_method): Count using trees.
13929 * decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with copy_node.
13930 * expr.c (java_array_data_offset): Use int_bit_position.
13931 (build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
13932 (build_invokevirtual): Use tree_low_cst and do computations with trees.
13934 2000-03-16 Tom Tromey <tromey@cygnus.com>
13936 * lang.c (flag_hash_synchronization): New global.
13937 (lang_f_options): Added `hash-synchronization'.
13938 * lang-options.h: Mention -fhash-synchronization.
13939 * java-tree.h (flag_hash_synchronization): Declare.
13940 * expr.c (java_lang_expand_expr): Only push `sync_info' value when
13941 hash table synchronization is disabled.
13942 * decl.c (init_decl_processing): Only push `sync_info' value when
13943 hash table synchronization is disabled.
13944 * class.c (make_class_data): Only push `sync_info' field when hash
13945 table synchronization is disabled. Removed dead code.
13947 2000-03-16 Tom Tromey <tromey@cygnus.com>
13949 * lang.c (lang_decode_option): Enable -Wunused when -Wall given.
13951 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13953 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Disregard anonymous
13955 * parse.y (patch_method_invocation): Handle anonymous classes
13956 creation in static context.
13958 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13960 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): New macro.
13961 * parse.y (resolve_qualified_expression_name): Use it.
13962 (patch_method_invocation): Likewise.
13964 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13966 * parse.y (register_incomplete_type): JDEP_ENCLOSING set
13967 depending on the type of dependency which dictates what the
13969 (unresolved_type_p): Resolved types limited to the current class.
13971 2000-03-15 Tom Tromey <tromey@cygnus.com>
13973 * decl.c (init_decl_processing): Set type of `sync_info' to be
13976 * boehm.c (get_boehm_type_descriptor): Correctly compute `bits'.
13977 Correctly compute bit number for current slot. Zero `high' and
13978 `low' in DS_LENGTH case. Don't skip inherited fields. Use
13979 mark_reference_fields.
13980 (mark_reference_fields): New function.
13982 2000-03-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13984 * parse.y (register_incomplete_type): Fixed initialization of
13987 2000-02-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13989 * parse-scan.y (inner_qualifier, inner_qualifier_length): New
13991 (push_class_context, pop_class_context): New function.
13992 (class_body:): Call pop_class_context.
13993 (interface_body:): Likewise.
13994 (INNER_QUALIFIER): New macro.
13995 (report_class_declaration): Changed output format and use
13996 INNER_QUALIFIER. Call push_class_context.
13998 2000-02-14 Andrew Haley <aph@cygnus.com>
14000 * check-init.c (check_init): Add new cases for unary and binary
14003 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
14005 * parse.y (resolve_package): Set `next' once a type name has been
14006 progressively discovered.
14007 (resolve_qualified_expression_name): Propagate resolution only if
14008 there are remaining qualifiers. Take into account `q' might have
14009 been cleared after re-qualification.
14010 * parse.y (patch_method_invocation): New local `resolved'.
14011 Section dealing with qualified expression rewritten to use
14012 resolve_field_access.
14014 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
14016 * parse.h (PUSH_CPC): Fixed indentation.
14017 (DEBUG_CPC): New macro.
14018 (SET_CPC_INITIALIZER_STMT, SET_CPC_STATIC_INITIALIZER_STMT,
14019 SET_CPC_INSTANCE_INITIALIZER_STMT): New macros.
14020 * parse.y (class_body_declaration:): Use
14021 SET_CPC_INSTANCE_INITIALIZER_STMT.
14022 (method_declaration:): Check for null current_function_decl.
14023 (static_initializer:): Use SET_CPC_STATIC_INITIALIZER_STMT.
14024 (java_parser_context_pop_initialized_field): Better handling of
14026 (maybe_make_nested_class_name): Mark nested class name as
14027 qualified when necessary.
14028 (end_class_declaration): Don't call java_parse_context_resume when
14029 one or more error occurred.
14030 (add_inner_class_fields): Use SET_CPC_INITIALIZER_STMT.
14031 (register_fields): Use SET_CPC_STATIC_INITIALIZER_STMT and
14032 SET_CPC_INITIALIZER_STMT.
14033 (method_header): Check for inner classes declaring static methods.
14034 (resolve_qualified_expression_name): Handle situation where `this'
14037 2000-03-13 Hans Boehm <boehm@acm.org>
14039 * typeck.c (build_prim_array_type): Correctly set the high word too.
14041 2000-03-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14043 * parse.y (java_complete_expand_methods): Leave <clinit> out of
14045 (maybe_generate_pre_expand_clinit): Put <clinit> at the end of the
14046 list of methods for interfaces.
14048 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14050 * parse.y (qualify_ambiguous_name): Properly handle expressions
14053 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14055 * parse.y (check_final_assignment): Extended to process
14057 (patch_assignment): Have check_final_assignment called only once.
14059 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14061 * java-tree.h (IS_INIT_CHECKED): New flag.
14062 * check-init.c (check_init): Test and set IS_INIT_CHECKED.
14063 * parse.y (patch_string): Call force_evaluation_order on the
14064 completed string concatenation tree.
14065 * expr.c (force_evaluation_order): Call force_evaluation_order on
14066 function's arguments too.
14068 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14070 * decl.c (emit_init_test_initialization): Mark KEY as unused.
14071 * expr.c (build_newarray): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
14072 (build_anewarray): Likewise.
14073 * parse.y (patch_newarray): Likewise.
14074 * parse.c: Regenerated.
14076 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14078 * decl.c (init_decl_processing): Added new class fields `depth',
14079 `ancestors', and `idt' to class_type_node. Use
14080 _Jv_LookupInterfaceMethodIdx for soft_lookupinterfacemthod_node.
14081 * class.c (make_class_data): Push initial values for new fields.
14082 * java-tree.h: Updated prototype for `build_invokeinterface'.
14083 * expr.c (build_invokeinterface): Changed parameters to accept
14084 `method' tree. Calculate index of `method' in its declaring
14085 interface. Build call to _Jv_LookupInterfaceMethodIdx.
14086 (expand_invoke): Call `build_invokeinterface' with new parameters.
14087 * parse.y (patch_invoke): Call `build_invokeinterface' with new
14090 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14092 * typeck.c (lookup_do): Search superinterfaces first
14093 when looking up an interface method. From Godmar Back
14094 <gback@cs.utah.edu>
14096 2000-03-06 Tom Tromey <tromey@cygnus.com>
14098 * Make-lang.in (JAVA_SRCS): Added boehm.c, lex.c.
14100 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14102 * java-tree.h (lookup_argument_method2): Declared.
14103 (safe_layout_class): Prototype moved from parse.h.
14104 * parse.h (safe_layout_class): Prototype moved to java-tree.h.
14105 * parse.y (java_check_regular_methods): Local `super_class' gone.
14106 Call lookup_argument_method2 instead of lookup_argument_method.
14107 Perform modifier match for methods found declared in implemented
14108 interfaces. Fixed indentation problem. Overriding/hiding error
14109 report to take place only for methods found in classes.
14110 * typeck.c (lookup_argument_method): Changed leading
14111 comment. Re-written by calling lookup_do.
14112 (lookup_argument_method2): New function.
14113 (lookup_java_method): Re-written by calling lookup_do.
14114 (lookup_do): New function.
14116 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14118 * check-init.c (check_init): Removed dead code. Handle (blank)
14120 * parse.y (declare_local_variables): New local `final_p', set it
14121 and use it to initialize LOCAL_FINAL.
14122 (check_final_assignment): Only check FIELD_DECLs.
14124 2000-02-17 Tom Tromey <tromey@cygnus.com>
14126 * Makefile.in (JAVA_OBJS): Added boehm.o.
14127 (boehm.o): New target.
14128 * Make-lang.in (JAVA_SRCS): Added boehm.c.
14129 * java-tree.h (flag_use_boehm_gc): Declare.
14130 (get_boehm_type_descriptor): Declare.
14131 * lang.c (lang_f_options): Added `use-boehm-gc'.
14132 (flag_use_boehm_gc): New global.
14133 * lang-options.h: Added -fuse-boehm-gc.
14134 * boehm.c: New file.
14135 * class.c (get_dispatch_table): If class uses a Boehm type
14136 descriptor, put it in the vtable.
14137 (make_class_data): Removed dead code.
14139 2000-03-03 Per Bothner <per@bothner.com>
14141 * decl.c (init_decl_processing): Initialize sizetype properly.
14143 2000-03-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14145 * java-tree.h (LOCAL_CLASS_P): New flag usage and macro.
14146 (PURE_INNER_CLASS_DECL_P, PURE_INNER_CLASS_TYPE_P): New macros.
14147 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
14148 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Likewise.
14149 (jcf_parse): New local `current'. Load innerclasses seen in outer
14150 context being processed.
14151 * jcf-reader.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
14152 * jcf-write.c (append_innerclasses_attribute): New function.
14153 (append_innerclasses_attribute_entry): Likewise.
14154 (get_access_flags): Handle static classes. Set anonymous and local
14155 classes to be private.
14156 (generate_classfile): Attribute count adjusted. Call
14157 append_innerclasses_attribute.
14158 * parse.h (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use
14159 PURE_INNER_CLASS_TYPE_P.
14160 * parse.y (parser_qualified_classname): New parameter `is_static',
14161 produce non qualified name accordingly.
14162 (block_statement:): Set LOCAL_CLASS_P when declaring local class.
14163 (create_interface): Added argument to parser_qualified_classname.
14164 (create_class): Added argument to parser_qualified_classname. Setup
14165 alias for top level classes. Use PURE_INNER_CLASS_DECP_P.
14166 (add_inner_class_fields): Fixed indentation.
14167 (method_declarator): Use PURE_INNER_CLASS_DECP_P.
14168 (method_declarator): Fixed typo in comment.
14169 (craft_constructor): Use PURE_INNER_CLASS_DECP_P.
14170 (build_current_thisn): Likewise.
14171 (patch_method_invocation): Likewise.
14173 2000-03-01 Martin von Löwis <loewis@informatik.hu-berlin.de>
14175 * decl.c (current_function_decl): Move to toplev.c.
14177 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14179 * java-tree.h (LABEL_PC): Relect name changes in ../tree.h.
14180 (DECL_BIT_INDEX): Use underlying representation.
14181 * parse.h (DECL_INHERITED_SOURCE_LINE): Likewise.
14183 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14185 * expr.c (build_java_ret): Pass proper type to size_binop.
14187 2000-02-25 Anthony Green <green@cygnus.com>
14189 * expr.c (build_class_init): Mark the decl to be ignored by
14191 * java-tree.h (DECL_BIT_INDEX): Move definition from check-init.c
14192 * check-init.c: Move DECL_BIT_INDEX to java-tree.h
14193 * class.c (init_test_hash_newfunc): New function.
14194 (decl_hash): New function.
14195 (decl_compare): New function.
14196 * decl.c (emit_init_test_initialization): New function.
14197 (complete_start_java_method): Traverse the init test hashtable,
14198 calling emit_init_test_initialization.
14199 (always_initialize_class_p): Define.
14200 * expr.c (build_class_init): Use initialization tests when
14201 emitting class initialization code.
14202 (always_initialize_class_p): Declare.
14203 * jcf-parse.c (parse_class_file): Set always_initialize_class_p to
14205 * java-tree.h: Include hash.h.
14206 (DECL_FUNCTION_INIT_TEST_TABLE): Define.
14207 (struct lang_decl): Add init_test_table field.
14208 (init_test_hash_entry): Define.
14210 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14212 * gjavah.c (main): Avoid using `argi' to report unimplemented
14215 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14217 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
14218 initialize locals to avoid warnings. Local `exception_type' moved
14221 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14223 * parse.y (resolve_expression_name): Use `orig' as a second
14224 argument to resolve_field_access.
14225 (resolve_field_access): Removed unnecessary code when dealing with
14228 2000-02-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
14230 * class.c (push_super_field): Don't push the field twice.
14231 * jcf-parse.c (parse_source_file): Call java_reorder_fields.
14232 * parse.h (java_reorder_fields): Prototyped.
14233 * parse.y (java_reorder_fields): New function.
14234 (java_layout_class): Simplified not to worry about re-ordering.
14236 2000-02-23 Tom Tromey <tromey@cygnus.com>
14238 * gjavah.c (print_name): In JNI case, correctly quote string.
14239 (print_method_info): Don't handle overrides in JNI mode.
14241 2000-02-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
14243 * parse.y (init_decl_processing): `_Jv_IsInstanceOf' returned
14244 value type set to `boolean_type_node'.
14246 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14248 * jcf-dump.c (main): Test for correct condition after
14249 output file creation.
14251 2000-02-19 Anthony Green <green@cygnus.com>
14253 * jcf-depend.c (add_entry): Fix test for first list entry.
14255 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14257 * class.c (build_class_ref, push_super_field): Set DECL_SIZE_UNIT.
14258 * constants.c (build_constants_constructor): Likewise.
14260 2000-02-19 Anthony Green <green@cygnus.com>
14262 * jcf-depend.c (add_entry): Add entries to the end of the list.
14264 1999-11-03 Pekka Nikander <pekka.nikander@hut.fi>
14266 * decl.c (INT_TYPE_SIZE): Define if necessary.
14267 (expand_java_return): Handle the case of a native integer smaller
14268 than a JVM integer.
14270 2000-02-18 Martin von Löwis <loewis@informatik.hu-berlin.de>
14272 * gjavah.c (help): Use GCCBUGURL.
14273 * jv-scan.c (help): Likewise.
14274 * jcf-dump.c (help): Likewise.
14276 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14278 * jcf-write.c (generate_bytecode_insns): Don't generate empty
14281 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14283 * jcf-parse.c (load_class): Call `fatal' if no file containing
14284 the target class are found.
14286 2000-02-16 Zack Weinberg <zack@wolery.cumb.org>
14288 * Makefile.in (PARSE_C, PARSE_SCAN_C): Move dependencies on
14289 lex.c, lex.h, and PARSE_H to...
14290 (parse.o, parse-scan.o): ...here, respectively.
14292 * lex.c: Split out code that may trigger SIGFPE from yylex()
14293 to its own function.
14294 * lex.h (JAVA_FLOAT_RANGE_ERROR): Don't set value.
14296 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14298 * Make-lang.in (jvspec.o): Depend on $(GCC_H), not gcc.h.
14300 2000-02-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14302 * parse.y (outer_field_access_p): Stop in time when outer contexts
14304 (resolve_qualified_expression_name): Properly qualify *everything*
14305 after a package.type to be resoled as expression names.
14306 (find_applicable_accessible_methods_list): Save/restore `class' to
14307 isolate it from a possible outer context search.
14309 2000-02-15 Tom Tromey <tromey@cygnus.com>
14311 * gjavah.c (jni_print_char): New function.
14312 (print_full_cxx_name): Use it.
14313 (decode_signature_piece): Likewise.
14314 (print_cxx_classname): Likewise.
14316 2000-02-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14318 * Makefile.in (jv-scan, jcf-dump, gcjh): Depend on and link with
14320 (jcf-dump.o, gjavah.o, jv-scan.o): Depend on version.h.
14322 * gjavah.c: Include version.h.
14324 * jcf-dump.c: Likewise.
14326 * jv-scan.c: Likewise.
14328 2000-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14330 * parse.y (outer_field_access_fix): First parameter now a tree
14331 node. Check for assignment to final. First argument to
14332 build_outer_field_access_fix modified to accommodate prototype.
14333 (build_outer_field_access): Don't check for assignment to final
14335 (java_complete_lhs): MODIFY_EXPR case: Check for `error_mark_node'
14336 possibly returned by outer_field_access_fix. Changed
14337 outer_field_access_fix's first argument.
14338 (check_final_assignment): $finit$'s context is OK.
14339 (patch_unaryop): Use node instead of its line/column value when
14340 calling outer_field_access_fix.
14342 2000-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
14344 * parse.y (interface_declaration:): No longer tagged
14345 <node>. Re-installed default action.
14346 (class_member_declaration:): Handle inner interfaces.
14347 (interface_member_declaration): Handle inner interfaces and
14349 (create_interface): Push error if one seen. Suspend parsing
14350 context when processing an inner interface.
14351 (register_fields): Inner class static field limitations not to
14352 apply to inner interfaces.
14354 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14356 * jcf-parse.c (load_class): Update `java_error_count' when a
14357 class' file can't be found.
14358 (parse.y): Avoid (byte)code generation when errors seen.
14360 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14362 * parse.y (java_complete_lhs): Handle TRUNC_DIV_EXPR. Ensure `fatal'
14363 decodes a valid node.
14364 (patch_binop): Handle TRUNC_DIV_EXPR.
14366 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14368 * parse.y (resolve_package): New local `acc'. Try to progressively
14369 build and guess a package and type name.
14371 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14373 * parse.y (find_applicable_accessible_methods_list): Load and
14374 layout the search class if necessary.
14375 (java_complete_tree): Keep to original type of the folded initial
14378 2000-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14380 * class.c (layout_class): Set and test CLASS_BEING_LAIDOUT.
14381 Generate error message if circularity is detected. New static
14383 * java-tree.h (CLASS_BEING_LAIDOUT): New flag usage, new macro. *
14384 * jcf-write.c (generate_bytecode_insns): Very simply handle
14386 * parse.y (java_check_circular_reference): Use
14387 `cyclic_inheritance_report' during report, if necessary.
14388 (java_complete_lhs): fixed comment with `THROW_EXPR:' case. Avoid
14389 walking NEW_ARRAY_INIT twice.
14391 2000-02-09 Tom Tromey <tromey@cygnus.com>
14393 * parse.y (check_class_interface_creation): Allow inner classes to
14394 be `private' or `protected', check modifiers' consistency. Prevent
14395 block local classes from bearing any modifiers.
14397 2000-02-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14399 * except.c (check_start_handlers): Re-add prototype lost in last
14401 (maybe_start_try): Remove excess argument to `check_start_handlers'.
14403 2000-02-09 Andrew Haley <aph@cygnus.com>
14405 * decl.c (clear_binding_level): Remove excess initializer.
14406 (maybe_poplevels): Remove unused variable.
14407 (force_poplevels): Ditto.
14408 (struct binding_level): Add comment.
14410 2000-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14412 * jcf-write.c (generate_classfile): Don't consider
14413 pre-initialization with reference value (use <clinit> instead.)
14414 * parse.y (java_fix_constructors): No generated constructor for
14416 (build_outer_field_access): Removed debug message.
14417 (outer_field_expanded_access_p): Adapted to bytecode generation.
14418 (build_outer_field_access_method): Use fix_method_argument_names.
14419 (build_outer_method_access_method): Fixed indentation. Added
14420 comment. Handle access method generation for static and also void
14422 (build_access_to_thisn): Inserted debug message.
14423 (maybe_build_thisn_access_method): Use fix_method_argument_names.
14424 (resolve_qualified_expression_name): Fixed comment.
14425 (not_accessible_p): Adapted to bytecode generation. Added comment.
14426 (patch_method_invocation): Added comment.
14427 (maybe_use_access_method): Fixed leading comment. Handle static
14429 (java_complete_lhs): Don't shortcut handling of initialized upon
14430 declaration String type static fields when generating bytecode.
14431 (patch_unaryop): Handle outer field access when generating
14434 2000-02-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
14436 * java-tree.h (FIELD_THISN): New macro.
14437 * jcf-write.c (append_synthetic_attribute): New function.
14438 (generate_classfile): Set "Synthetic" attribute on this$<n>,
14439 val$<name> fields, access$<n> and $finit$ methods. Fixed indentation.
14440 * parse.y (add_inner_class_fields): Set FIELD_THISN for created
14442 (build_outer_field_access): Turned on access functions usage and
14443 generation when compiling to bytecode.
14444 (maybe_use_access_method): Likewise.
14446 2000-01-25 Andrew Haley <aph@cygnus.com>
14448 * java-except.h (struct eh_range): Add `expanded' field.
14449 (maybe_start_try): Add end_pc arg.
14450 (maybe_end_try): Ditto.
14451 * java-tree.h (force_poplevels): new function.
14452 * expr.c (expand_byte_code): Don't call maybe_start_try or
14454 * except.c (add_handler): Reset expanded.
14455 (expand_start_java_handler): Set expanded.
14456 (check_start_handlers): Don't expand a start handler that's
14457 already been expanded.
14458 (maybe_start_try): Add end_pc arg. Only expand a handler which
14460 (expand_end_java_handler): call force_poplevels.
14461 (force_poplevels): new function.
14462 * decl.c (binding_level): Add start_pc of binding level.
14463 (maybe_pushlevels): Call maybe_start_try when pushing binding
14465 (maybe_poplevels): Call maybe_end_try when popping binding levels.
14466 (LARGEST_PC): Define.
14467 (clear_binding_level): Use LARGEST_PC.
14469 * java-tree.h (DEBUG_JAVA_BINDING_LEVELS): new define.
14470 * decl.c (DEBUG_JAVA_BINDING_LEVELS): new define.
14471 (binding_depth, is_class_level, current_pc): new variables.
14472 (struct binding_level): ditto.
14473 (indent): new function.
14474 (push_jvm_slot): add debugging info.
14475 (maybe_pushlevels): ditto.
14476 (maybe_poplevels): ditto.
14477 (pushlevel): ditto.
14479 (start_java_method): ditto.
14480 (give_name_to_locals): comment only.
14481 * except.c (binding_depth, is_class_level, current_pc):
14483 (expand_start_java_handler): add debugging info.
14484 (expand_end_java_handler): ditto.
14486 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14488 * gjavah.c (overloaded_jni_method_exists_p): Add prototype.
14489 (print_name_for_stub_or_jni, process_file): Constify a char*.
14491 2000-02-03 Tom Tromey <tromey@cygnus.com>
14493 * jcf-io.c (jcf_print_utf8_replace): Handle UTF-8 input.
14495 2000-01-31 Scott Bambrough <scottb@netwinder.org>
14497 * gcc/java/javaop.h (WORDS_TO_DOUBLE): Allow WORDS_TO_DOUBLE to
14498 assemble doubles correctly when HOST_FLOAT_WORDS_BIG_ENDIAN is
14501 2000-02-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14503 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): New tree code.
14504 * java-tree.h (TYPE_II_STMT_LIST): New macro.
14505 (struct lang_type): New field `ii_block'.
14506 * lex.c (java_init_lex): Use CPC_INITIALIZER_LIST,
14507 CPC_STATIC_INITIALIZER_LIST and CPC_INSTANCE_INITIALIZER_LIST.
14508 * parse.h (struct parser_ctxt): New field `instance_initializers'.
14509 (CPC_INITIALIZER_LIST, CPC_STATIC_INITIALIZER_LIST,
14510 CPC_INSTANCE_INITIALIZER_LIST, CPC_INITIALIZER_STMT,
14511 CPC_STATIC_INITIALIZER_STMT, CPC_INSTANCE_INITIALIZER_STMT): New
14513 * parse.y (add_instance_initializer): New function.
14514 (in_instance_initializer): New static global.
14515 (class_body_declaration:): Link instance initializer block.
14516 (static_initializer:): Use CPC_STATIC_INITIALIZER_STMT.
14517 (array_creation_expression:): Remove unused local.
14518 (java_parser_context_push_initialized_field): Fixed leading
14519 comment. Use CPC_STATIC_INITIALIZER_LIST, CPC_INITIALIZER_LIST and
14520 CPC_INSTANCE_INITIALIZER_LIST.
14521 (java_parser_context_pop_initialized_field): Likewise.
14522 (add_inner_class_fields): Use CPC_INITIALIZER_STMT.
14523 (register_fields): Use CPC_STATIC_INITIALIZER_STMT and
14524 CPC_INITIALIZER_STMT.
14525 (fix_constructors): New local `class_type'. Use it. Call
14526 add_instance_initializer.
14527 (java_complete_lhs): New case INSTANCE_INITIALIZERS_EXPR.
14528 (patch_return): Forbid return in instance initializers.
14529 (patch_throw_statement): Enforce exception handling in the context
14530 of instance initializers.
14532 2000-02-03 Tom Tromey <tromey@cygnus.com>
14534 * Make-lang.in (java.mostlyclean): Remove executables in
14537 2000-01-31 Scott Bambrough <scottb@netwinder.org>
14539 * gcc/java/gjavah.c (D_NAN_MASK): Alternate definition required when
14540 HOST_FLOAT_WORDS_BIG_ENDIAN is defined to be 1.
14541 (java_float_finite): Convert to use union Word from javaop.h.
14542 (java_double_finite): Convert to use union DWord from javaop.h.
14544 2000-02-02 Tom Tromey <tromey@cygnus.com>
14546 * gjavah.c (options): Added `jni' entry.
14547 (help): Document -jni.
14548 (flag_jni): New global.
14549 (process_file): Handle JNI output. Don't print text from
14550 -prepend, -add, etc, when generating stubs. Only remove `.class'
14551 suffix if it actually exists.
14552 (main): Create a `.c' file when run with `--jni --stubs'. Create
14553 correct output file name with `--jni'.
14554 (print_include): Mangle header name differently in JNI case.
14555 (HANDLE_METHOD): In JNI mode, call print_method_info to generate
14557 (print_method_info): Handle JNI case. Put signature info into
14558 method name. Handle case when STREAM is NULL.
14559 (print_name_for_stub_or_jni): New function.
14560 (print_stub_or_jni): Renamed from `print_stub'. Handle JNI.
14561 (print_cxx_classname): Handle JNI.
14562 (print_full_cxx_name): Likewise.
14563 (decode_signature_piece): Likewise.
14564 (overloaded_jni_method_exists_p): New function.
14565 (struct method_name): Added `signature' and `sig_length' fields.
14566 (HANDLE_END_FIELD): Do nothing in JNI mode.
14568 2000-02-02 Tom Tromey <tromey@cygnus.com>
14570 * jv-scan.c: Include version.c, <getopt.h>.
14571 (LONG_OPT, OPT_HELP, OPT_VERSION): New macros.
14572 (options): New array.
14573 (usage): New function.
14574 (version): New function.
14575 (main): Use getopt_long to parse command line.
14576 * jcf-dump.c: Include version.c, <getopt.h>.
14577 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_VERSION,
14578 OPT_JAVAP): New macros.
14579 (options): New array.
14580 (usage): Return `void'. Changed message.
14581 (help): New function.
14582 (version): New function.
14583 (main): Use getopt_long_only to parse command line.
14584 * gjavah.c: Include <getopt.h>.
14585 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_TEMP,
14586 OPT_VERSION, OPT_PREPEND, OPT_FRIEND, OPT_ADD, OPT_APPEND, OPT_M,
14587 OPT_MM, OPT_MG, OPT_MD, OPT_MMD): New macros.
14588 (options): New array.
14589 (java_no_argument): Removed.
14590 (help): Updated with missing options.
14591 (main): Use getopt_long_only to parse command line.
14592 (usage): Changed message.
14594 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14596 * java-tree.def (NEW_ANONYMOUS_ARRAY_EXPR): New tree code.
14597 * parse.h (ANONYMOUS_ARRAY_BASE_TYPE, ANONYMOUS_ARRAY_DIMS_SIG,
14598 ANONYMOUS_ARRAY_INITIALIZER): New access macros.
14599 * parse.y (array_creation_expression:): Handle anonymous arrays.
14600 (build_array_from_name): Don't set `ret_name' if null.
14601 (resolve_qualified_expression_name): New case NEW_ANONYMOUS_ARRAY_EXPR.
14602 (qualify_ambiguous_name): Likewise.
14603 (java_complete_expand_class): Likewise.
14605 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14607 * java-tree.def (SYNCHRONIZED_EXPR): Fixed typo.
14608 * parse.h (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): New macro.
14609 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STR): Likewise.
14610 (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use DECL_FINIT_P.
14611 (AIPL_FUNCTION_FINIT_INVOCATION): Replaces
14612 AIPL_FUNCTION_COMPLETED_INVOCATION.
14613 (AIPL_FUNCTION_CTOR_INVOCATION): Replaces
14614 AIPL_FUNCTION_INVOCATION_READY.
14615 (AIPL_FUNCTION_DECLARATION): New enum entry.
14616 * parse.y (reorder_static_initialized): New function.
14617 (java_parser_context_pop_initialized_field): Use it.
14618 (add_inner_class_fields): Use
14619 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID. Comment
14620 augmented. Install marker after last alias initializer, if any.
14621 (generate_finit): Fixed typo. Don't try to retain only the used
14623 (method_header): Compute and set DECL_FUNCTION_NAP.
14624 (method_declarator): Fixed comment. Insert alias initializer in
14626 (build_alias_initializer_parameter_list): Fixed leading
14627 comment. New case for AIPL_FUNCTION_DECLARATION. Old enum value
14628 replaced by new ones. Use MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID.
14629 (java_complete_expand_class): Code to retain only used aliases
14631 (java_complete_expand_methods): New local `first_decl'. Generate
14632 $finit$ first, then expand the constructors, regular methods and
14634 (java_complete_expand_method): Don't report error on missing
14635 return statement if previously detected bogus.
14636 (fix_constructors): Don't patch constructor parameters list.
14637 (patch_method_invocation): Use new AIPL enum values. Reverse
14638 alias initializer list for anonymous classes.
14640 2000-01-30 Anthony Green <green@redhat.com>
14642 * jcf-write.c (generate_bytecode_insns): Use TYPE_IS_WIDE to
14643 determine how many stack slots to pop.
14645 2000-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
14647 * parse.y (formal_parameter:): Set `$$' to NULL_TREE for better
14648 error handling/recovery.
14649 * java-tree.h (SYNCHRONIZED_EXPR): Fixed typo in comment.
14651 2000-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14653 * java-tree.h (ARG_FINAL_P, FIELD_LOCAL_ALIAS,
14654 FIELD_LOCAL_ALIAS_USED): New macros.
14655 (DECL_FUNCTION_NAP): New macro.
14656 (struct lang_decl): New field `nap'.
14657 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST): New macros.
14658 (struct lang_type): New fields `finit_stmt_list' and
14659 `clinit_stmt_list'.
14660 (CLASS_HAS_FINIT_P): Defined using TYPE_FINIT_STMT_LIST.
14661 * parse.h (MANGLE_OUTER_LOCAL_VARIABLE_NAME): New macro.
14662 (SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
14663 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP): New macros.
14664 (AIPL_FUNCTION_CREATION, AIPL_FUNCTION_COMPLETED_INVOCATION,
14665 AIPL_FUNCTION_INVOCATION_READY): New enum fields.
14666 (BUILD_THROW): Macro line separator re-indented.
14667 * parse.y (end_class_declaration): New function.
14668 (maybe_generate_pre_expand_clinit): New name for
14669 java_pre_expand_clinit. Create <clinit> off TYPE_CLINIT_STMT_LIST,
14670 pre-expand static fields.
14671 (maybe_generate_clinit): Function deleted.
14672 (check_for_static_method_reference): Prototype's parameter list
14674 (generate_finit): New name for maybe_generate_finit. Changed
14675 leading comment. Function rewritten to use
14676 TYPE_FINIT_STMT_LIST. Call build_alias_initializer_parameter_list.
14677 (build_alias_initializer_parameter_list): New function.
14678 (java_parser_context_pop_initialized_field): Likewise.
14679 (add_inner_class_fields): Likewise.
14680 (type_declaration:): Call end_class_declaration.
14681 (class_member_declaration:): Likewise.
14682 (formal_parameter_list:): Fixed typos.
14683 (formal_parameter:): Use ARG_FINAL_P to mark created tree list
14684 element. Improved error handling.
14685 (block_statement:): Call end_class_declaration.
14686 (anonymous_class_creation:): Likewise.
14687 (create_anonymous_class): Fixed comments.
14688 (create_class): Call add_inner_class_fields.
14689 (register_fields): Set FIELD_LOCAL_ALIAS according to ARG_FINAL_P.
14690 (method_header): Use MARK_FINAL_PARMS.
14691 (finish_method_declaration): Use UNMARK_FINAL_PARMS.
14692 (method_declarator): Propagate final argument flag.
14693 (craft_constructor): New local `artificial'. Call
14694 build_alias_initializer_parameter_list. Use
14695 CRAFTED_PARAM_LIST_FIXUP, assign DECL_FUNCTION_NAP.
14696 (source_start_java_method): Mark parm decls with LOCAL_FINAL if
14698 (complete_expand_class): Get rid of unused outer context local
14700 (java_complete_expand_methods): Fixed leading
14701 comment. Generate/pre-expand <clinit> first. Changed method
14702 expansion order to regular, $finit$, constructors, <clinit>.
14703 (java_complete_expand_method): Set current_function_decl.
14704 (fix_constructors): Fix constructor parameter list to account for
14705 outer context local alias initializers.
14706 (verify_constructor_super): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
14707 (resolve_expression_name): Lookup outer context local aliases. New
14708 local `access', use it.
14709 (patch_method_invocation): Patch inner class ctor invocation with
14710 outer context local aliases initialization values. $finit$
14711 invocation patching now includes things generated with
14712 build_alias_initializer_parameter_list.
14713 (argument_types_convertible): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
14714 (build_super_invocation): Likewise.
14715 (patch_assignment): Changed comment.
14717 2000-01-27 Andrew Haley <aph@cygnus.com>
14719 * jcf-write.c (emit_goto): RESERVE 3 bytes for insn.
14723 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14725 * parse.h (OBSOLETE_MODIFIER_WARNING): Don't use ANSI string
14727 (OBSOLETE_MODIFIER_WARNING2): New macro allowing two args.
14729 * parse.y (register_fields): Don't pass a format specifier to
14730 OBSOLETE_MODIFIER_WARNING.
14731 (check_abstract_method_header): Use OBSOLETE_MODIFIER_WARNING2
14732 instead of OBSOLETE_MODIFIER_WARNING, and don't pass a format
14734 (check_modifiers): Change function into a macro.
14735 (check_class_interface_creation): Pass a literal format string.
14737 2000-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14739 * buffer.h: PROTO -> PARAMS.
14740 * check-init.c: Likewise.
14741 * class.c: Likewise.
14742 * constants.c: Likewise.
14743 * convert.h: Likewise.
14744 * decl.c: Likewise.
14745 * except.c: Likewise.
14746 * expr.c: Likewise.
14747 * gjavah.c: Likewise.
14748 * java-except.h: Likewise.
14749 * java-tree.h: Likewise.
14750 * jcf-depend.c: Likewise.
14751 * jcf-dump.c: Likewise.
14752 * jcf-parse.c: Likewise.
14753 * jcf-path.c: Likewise.
14754 * jcf-reader.c: Likewise.
14755 * jcf-write.c: Likewise.
14757 * jv-scan.c: Likewise.
14758 * jvgenmain.c: Likewise.
14759 * jvspec.c: Likewise.
14760 * lang.c: Likewise.
14763 * parse-scan.y: Likewise.
14764 * parse.h: Likewise.
14765 * parse.y: Likewise.
14766 * typeck.c: Likewise.
14767 * verify.c: Likewise.
14768 * xref.c: Likewise.
14769 * xref.h: Likewise.
14770 * zextract.c: Likewise.
14771 * zipfile.h: Likewise.
14773 2000-01-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
14775 * class.c (make_class): Use MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
14776 (is_compiled_class): Remove test on TYPE_LANG_SPECIFIC, use TYPE_JCF.
14777 * constants.c (build_constant_data_ref): Check for cached
14778 current_constant_pool_data_ref. Cache current_constant_pool_data_ref
14779 in TYPE_CPOOL_DATE_REF.
14780 * java-tree.h (TYPE_JCF, TYPE_CPOOL, TYPE_CPOOL_DATA_REF,
14781 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC:) New macros.
14782 (struct lang_type): New fields `cpool' and `cpool_data_ref'.
14783 (LOCAL_FINAL): New macro.
14784 * jcf-parse.c (init_outgoing_cpool): Always allocate new outgoing
14785 constant pool -- don't try to reuse.
14786 (parse_zip_file_entries): Use TYPE_JCF, don't lazily allocate
14787 TYPE_LANG_SPECIFIC.
14788 (find_in_current_zip): Use TYPE_JCF.
14789 * parse.h (java_check_final): Prototype removed.
14790 * parse.y (create_class): Reversed Jan 12, 2000 extra argument patch.
14791 (maybe_create_class_interface_decl,
14792 check_class_interface_creation): Likewise.
14793 (java_expand_finals): Function removed.
14794 (class_declaration:): Reversed Jan 12, 2000 extra argument patch.
14795 (block_statement:): Fixed comment.
14796 (anonymous_class_creation:): Likewise.
14797 (check_class_interface_creation): Reversed Jan 12, 2000 extra
14799 (check_class_interface_creation): Loosened error report on (inner)
14800 public class declarations. CPC_INNER_P replaces GET_CPC_LIST.
14801 (link_nested_class_to_enclosing): Reversed Jan 12, 2000 patch.
14802 (maybe_create_class_interface_decl): Reversed Jan 12, 2000 extra
14804 (create_interface): Likewise.
14805 (anonymous_class_counter): New static global.
14806 (create_anonymous_class): Reversed Jan 12, 2000 extra argument
14807 patch. Fixed comments.
14808 (create_class): Reversed Jan 12, 2000 extra argument patch. Reset
14809 anonymous_class_counter when declaring a toplevel class.
14810 (craft_constructor): Fixed constructor name when handling
14811 anonymous classes. Anonymous class constructors to feature hidden
14812 this$<n> parameter.
14813 (java_fix_constructors): Added comment.
14814 (java_check_final): Function removed.
14815 (java_complete_expand_methods): Fixed comment. Don't generate
14816 class data, save its outgoing constant pool instead.
14817 (verify_constructor_super): Skip anonymous class constructor
14818 hidden this$<n> parameter.
14819 (java_expand_classes): New local `saved_ctxp'. Removed call to
14820 java_expand_finals and java_check_final. Expand anonymous class
14821 constructors. Generate class data.
14822 (build_super_invocation): Skip anonymous class hidden this$<n>
14824 * typeck.c (build_java_signature): Use TYPE_SIGNATURE and
14825 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
14826 (set_java_signature): Likewise.
14828 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14830 * gjavah.c: Delete ACC_VISIBILITY define.
14831 * jcf.h: Add ACC_VISIBILITY define.
14832 * parse.y: final: rule tagged <value>.
14833 (java_check_regular_methods): Use ACC_VISIBILITY define for
14834 default package access check.
14835 (local_variable_declaration_statement): Use final: rule.
14837 2000-01-17 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14839 * parse.y (format_parameter:): Use final: rule instead of modifiers:.
14840 (final:): New rule.
14842 2000-01-17 Tom Tromey <tromey@cygnus.com>
14844 * gjavah.c (print_field_info): Allow non-static final fields.
14846 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14848 * parse.h (enum jdep_code): New entry `JDEP_ANONYMOUS'.
14849 * parse.y (patch_anonymous_class): New function.
14850 (create_anonymous_class): Register incomplete type when the
14851 class/interface to extends/implement isn't known yet.
14852 (parser_check_super_interface): Simplify argument to CLASS_INTERFACE.
14853 (verify_constructor_super): Tuned error message.
14855 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14857 * java-tree.h (FOR_LOOP_P): Replaces IS_FOR_LOOP_P.
14858 (ANONYMOUS_CLASS_P): New macro.
14859 (TYPE_SIGNATURE, TYPE_JCF): New macros.
14860 (INNER_CLASS_TYPE_P): Fixed typo in leading comment.
14861 * parse.y (create_class): Added leading argument.
14862 (maybe_create_class_interface_decl,
14863 check_class_interface_creation): Likewise.
14864 (craft_constructor): New function.
14865 (verify_constructor_super): Added argument in prototype.
14866 (class_declaration:): Inserted leading argument.
14867 (for_begin:): Use FOR_LOOP_P.
14868 (anonymous_class_creation): Create WFL of the anonymous class to
14869 instantiate. Call build_new_invocation. Added comments.
14870 (check_class_interface_creation): Handle parameter `anonymous' in
14871 verbose mode class creation announce.
14872 (link_nested_class_to_enclosing): Exclude anonymous classes.
14873 (maybe_create_class_interface_decl): Don't set DECL_CONTEXT on
14874 anonymous class, even though they appear to have an enclosing
14876 (create_interface): Pass extra argument to
14877 check_class_interface_creation.
14878 (create_anonymous_class): Set ANONYMOUS_CLASS_P to 1.
14879 (create_class): Call check_class_interface_creation and
14880 maybe_create_class_interface_decl with extra new argument. Don't
14881 add private this$<n> to anonymous classes.
14882 (method_declarator): Insert hidden this$<n> to anonymous class
14884 (java_fix_constructors): Deleted code creating default
14885 constructor. Call craft_constructor instead.
14886 (java_check_regular_methods): Set `saw_constructor' to 1 for
14888 (fix_constructors): Pass extra argument to verify_constructor_super.
14889 (verify_constructor_super): New local `sdecl', use it. Search for
14890 matching constructor (possibly featuring arguments) in super
14892 (lookup_method_invoke): Craft constructor according to arguments
14893 list when dealing with anonymous class constructors.
14894 (build_super_invocation): Pass arguments to anonymous class super
14896 (search_loop): Use FOR_LOOP_P.
14897 (labeled_block_contains_loop_p): Likewise.
14899 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14901 * class.c (set_super_info): Set CLASS_STATIC when appropriate.
14902 (enclosing_context_p): New function.
14903 (get_access_flags_from_decl): Handle CLASS_STATIC.
14904 (maybe_layout_super_class): Extra first argument passed to
14906 (layout_class_method): Use ID_FINIT_P, DECL_CLINIT_P and
14908 * decl.c (access0_identifier_node): New global.
14909 (init_decl_processing): access0_identifier_node initialized.
14910 (pushdecl): Set DECL_CONTEXT only on non type decls.
14911 * expr.c (lookup_field): Lookup inner class fields in enclosing
14913 (expand_invoke): Use ID_INIT_P.
14914 (expand_java_field_op): Use DECL_CLINIT_P.
14915 * java-tree.def (CLASS_LITERAL): New tree code.
14916 * java-tree.h (DECL_FUNCTION_ACCESS_DECL,
14917 DECL_FUNCTION_INNER_ACCESS, FIELD_INNER_ACCESS): New macros.
14918 (struct lang_decl): New field `inner_access'.
14919 (enclosing_context_p): Prototyped.
14920 (DECL_INIT_P, DECL_FINIT_P, DECL_CLINIT_P, ID_INIT_P, ID_FINIT_P,
14921 ID_CLINIT_P): New macros.
14922 (CLASS_STATIC): New macro.
14923 (CLASS_ACCESS0_GENERATED_P): New macro.
14924 (OUTER_FIELD_ACCESS_IDENTIFIER_P, INNER_CLASS_DECL_P,
14925 TOPLEVEL_CLASS_DECL_P, INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
14926 INNER_CLASS_P): New macros.
14927 (DECL_INNER_CLASS_LIST): New macro.
14928 * jcf-parse.c (yyparse): Avoid the use of ANSI string
14930 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
14931 the shift value to int. Fixed typo in comment.
14932 * lex.c (inst_id, wpv_id): Initialize.
14933 * mangle.c (unicode_mangling_length): Take `$' into account.
14934 * parse.h (DRECOVER, RECOVER): Terminate properly.
14935 (IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS): New macro.
14936 (typedef struct _jdep): New field `enclosing'.
14937 (JDEP_ENCLOSING): New macro.
14938 (IS_CLINIT): Deleted (DECL_CLINIT_P replaces it.)
14939 (struct parser_ctxt): New fields `marker_beginning', `marked_end'.
14940 (GET_CPC_LIST, CPC_INNER_P, GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE,
14941 GET_CPC_DECL_NODE, GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
14942 GET_ENCLOSING_CPC_CONTEXT): New macros.
14943 (PUSH_CPC, PUSH_ERROR, POP_CPC): New macros.
14944 (do_resolve_class): Added extra argument in prototype.
14945 * parse.y (resolve_class): Added extra argument in prototype.
14946 (maybe_create_class_interface_decl): Likewise.
14947 (maybe_use_access_method, build_wfl_wrap): New functions.
14948 (java_complete_expand_classes, java_complete_expand_class):
14950 (java_parser_context_push_initialized_field,
14951 java_parser_context_suspend, java_parser_context_resume):
14953 (maybe_make_nested_class_name, make_nested_class_name,
14954 set_nested_class_simple_name_value,
14955 link_nested_class_to_enclosing, find_as_inner_class,
14956 find_as_inner_class_do, check_inner_class_redefinition,
14957 build_thisn_assign, build_current_thisn, build_access_to_thisn,
14958 maybe_build_thisn_access_method, build_outer_field_access,
14959 build_outer_field_access_methods, build_outer_field_access_expr,
14960 build_outer_method_access_method, build_new_access_id,
14961 build_outer_field_access_method, outer_field_access_p,
14962 outer_field_expanded_access_p, outer_field_access_fix,
14963 build_incomplete_class_ref, patch_incomplete_class_ref,
14964 create_anonymous_class): Likewise.
14965 (inst_id, wpv_id): New static global variables.
14966 (synchronized:): New rule, tagged <node>.
14967 (type_declaration:): No longer tagged <node>. Call POP_CPC in sub
14969 (anonymous_class_creation:): New rule, tagged <node>.
14970 (NEW_TK): Tagged <node>.
14971 (type_literals, array_type_literal): New rules, tagged <node>.
14972 (class_declaration:): Removed action when reducing by class_body:
14973 (class_body:): Set DECL_END_SOURCE_LINE and rule's returned value
14974 using GET_CPC in sub-rules.
14975 (class_member_declaration): Handle inner classes.
14976 (method_declaration): When reducing method_header:, reset
14977 current_function_decl when appropriate.
14978 (method_declarator:): Set the number of formal parameter to 0 for
14979 method declared without arguments.
14980 (constructor_declarator:): Likewise.
14981 (static_initializer:): List of elements kept in a list.
14982 (static:): Rule modifiers: replaces MODIFIER_TK. Enforce correct
14983 use of the keyword `static' for type declarations.
14984 (block_statement:): Handle inner class declarations.
14985 (primary_no_new_array:): Use type_literals:. Fixed comment. Handle
14986 type qualified `this'.
14987 (class_instance_creation_expression): Use anonymous_class_creation:
14988 to handle inner class instances creation. Handle qualified `new'.
14989 (something_dot_new): Added appropriate actions.
14990 (create_new_parser_context): New function.
14991 (java_push_parser_context, java_parser_context_save_global,
14992 java_parser_context_suspend): Use create_new_parser_context.
14993 (check_modifiers): Changed leading comment.
14994 (check_class_interface_creation): Handle interclasses.
14995 (add_superinterfaces): Fixed comment.
14996 (create_interface): Build qualified name from the raw_name instead
14997 of its matching WFL. Push the initialized fields list. raw_name added
14998 as an extra argument to maybe_create_class_interface_decl.
14999 (create_class): Build qualified name from the raw_name instead of
15000 its matching WFL. Removed assignment to current_parsed_class_un.
15001 Call PUSH_ERROR before returning an error. Suspend the current
15002 parser context when processing an inner class. Push the
15003 initialized fields list. raw_name added as an extra argument to
15004 maybe_create_class_interface_decl. Add the private this$<n>
15006 (duplicate_declaration_error_p): Use GET_CPC when calling find_field.
15007 (register_fields): Get the class type from GET_CPC and handle
15008 previous errors. Added code to handle the creation of static
15009 fields in inner classes. Initialized fields initialization
15010 statements kept in a list of lists.
15011 (maybe_generate_finit): Initialized fields initialization
15012 statements kept in a list of lists. Use GET_CPC.
15013 (maybe_generate_clinit): Likewise.
15014 (method_header): Use GET_CPC and GET_CPC_UN.
15015 (parser_qualified_classname): Handle inner classes.
15016 (register_incomplete_type): Set JDEP_ENCLOSING using GET_CPC.
15017 (java_fix_constructors): Hide pointer to enclosing context
15018 instance in constructor list when dealing with inner classes.
15019 (jdep_resolve_class): Call resolve_class with extra first argument
15021 (resolve_class): Add enclosing context as a first extra argument
15022 to do_resolve_class.
15023 (do_resolve_class): Call find_as_inner_class. Handle WFLs
15025 (resolve_no_layout): Extra argument added to resolve_class
15027 (reset_method_name): Use DECL_CLINIT_P, DECL_FINIT_P.
15028 (java_get_real_method_name): Use GET_CPC_UN.
15029 (check_abstract_method_definitions): Use DECL_CLINIT_P.
15030 (java_check_abstract_methods): Handle static method declared in
15031 inner classes by an error.
15032 (java_check_regular_methods): Use DECL_CLINIT_P.
15033 (source_start_java_method): Also set DECL_MAX_LOCALS.
15034 (create_artificial_method): Call java_parser_context_save_global
15035 and java_parser_context_restore_global instead of saving/restoring
15036 the context by hand.
15037 (expand_start_java_method): Improved verbose mode message.
15038 (java_complete_expand_methods): Fixed leading comment. Use
15040 (fix_constructors): Added assignment to this$<n> if necessary.
15041 (java_expand_classes): Call java_complete_expand_classes instead
15042 of java_complete_expand_methods.
15043 (make_qualified_primary): Simplified.
15044 (merge_qualified_name): Optimized for missing left or right parts.
15045 (resolve_expression_name): Handle access to outer class fields from
15047 (resolve_qualified_expression_name): New macro
15048 RESTORE_THIS_AND_CURRENT_CLASS, used. Handle creation of inner
15049 classes. Report error on non appropriate qualification of
15050 `new'. Handle qualified `this'.
15051 (not_accessible_p): Allow access to outer class private fields from
15053 (patch_method_invocation): Handle method invocations through
15054 access methods and inner class constructor invocations.
15055 (find_applicable_accessible_methods_list): Search enclosing
15056 contexts of an inner class.
15057 (search_applicable_methods_list): Fixed typo.
15058 (argument_types_convertible): Handle inner class constructors'
15059 hidden outer context reference argument.
15060 (qualify_ambiguous_name): Handle qualified `this'.
15061 (java_complete_lhs): Handle use of field accessed through
15062 artificial access methods in various cases of assignments. Handle
15063 CLASS_LITERAL node.
15064 (check_final_assignment): Use DECL_CLINIT_P.
15065 (valid_ref_assignconv_cast_p): Handle the destination being an
15066 enclosing context of the source.
15067 (patch_unaryop): Handle use of field accessed through artificial
15069 (patch_return): Use DECL_CLINIT_P.
15070 (patch_throw_statement): Use DECL_CLINIT_P.
15071 (check_thrown_exceptions): Use DECL_FINIT_P and DECL_INIT_P.
15072 * verify.c (verify_jvm_instructions): Use ID_CLINIT_P and
15075 2000-01-16 Anthony Green <green@cygnus.com>
15077 * parse.y (build_string_concatenation): Only use
15078 StringBuffer(String) shortcut if String arg is constant.
15080 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15082 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
15083 the shift value to int. Fixed typo in comment.
15085 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
15087 * jcf-path.c: Delete PATH_SEPARATOR and DIR_SEPARATOR macros.
15088 * jcf-write.c: Likewise.
15089 * parse.y: Likewise.
15090 * parse.c: Regenerate.
15092 2000-01-09 Anthony Green <green@cygnus.com>
15094 * jcf-write.c (generate_bytecode_insns): Emit invokeinterface
15095 bytecodes in the correct order.
15097 2000-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15099 * Makefile.in (jcf-dump, gcjh): Move ../errors.o before $(LIBS).
15101 2000-01-06 Anthony Green <green@cygnus.com>
15103 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15104 before building constant array decl.
15106 2000-01-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
15108 * jcf-write.c (generate_bytecode_conditional): Fixed indentation in
15109 method invocation and typo in conditional expression.
15110 (generate_bytecode_insns): COND_EXPR can be part of a binop. Issue
15111 the appropriate NOTE_POP.
15112 * parse.y (patch_binop): Shift value mask to feature the right
15115 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15117 * class.c (assume_compiled, assume_compiled_node): Add static
15119 (add_assume_compiled): Use xmalloc/xstrdup, not malloc/strdup.
15121 * jcf-dump.c (ARRAY_NEW_NUM): Cast long to int in switch.
15123 * jvgenmain.c (usage): Add static prototype with ATTRIBUTE_NORETURN.
15125 * parse.h (OBSOLETE_MODIFIER_WARNING): Rename parameter `modifier'
15126 to `__modifier' to avoid stringifying it.
15128 * parse.y (verify_constructor_circularity): Don't call a variadic
15129 function with a non-literal format string.
15130 (java_check_abstract_methods): Move unreachable code inside
15131 `continue' statement.
15132 (lookup_method_invoke): Call xstrdup, not strdup.
15134 * expr.c (expand_java_field_op): Avoid the use of ANSI string
15137 * jcf-parse.c (yyparse): Likewise.
15139 * jv-scan.c (main): Likewise.
15141 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15143 * parse.h (ABSTRACT_CHECK, JCONSTRUCTOR_CHECK,
15144 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
15145 ERROR_CAST_NEEDED_TO_INTEGRAL): Avoid the use of ANSI string
15148 * parse.y (synchronized, variable_redefinition_error,
15149 check_class_interface_creation, create_interface, create_class,
15150 method_header, finish_method_declaration,
15151 check_modifiers_consistency, method_declarator,
15152 complete_class_report_errors, check_abstract_method_definitions,
15153 java_check_regular_methods, check_throws_clauses,
15154 java_check_abstract_methods, read_import_dir,
15155 check_pkg_class_access, declare_local_variables, fix_constructors,
15156 cut_identifier_in_qualified, resolve_expression_name,
15157 resolve_qualified_expression_name, patch_method_invocation,
15158 java_complete_lhs, patch_assignment, try_builtin_assignconv,
15159 patch_binop, patch_array_ref, patch_newarray, build_labeled_block,
15160 patch_exit_expr, patch_exit_expr, patch_switch_statement,
15161 patch_try_statement, patch_synchronized_statement,
15162 patch_throw_statement, check_thrown_exceptions,
15163 patch_conditional_expr): Likewise.
15165 1999-12-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15167 * Makefile.in (LIBDEPS): Added gcc's errors.o
15168 (../jcf-dump$(exeext):): Link with gcc's errors.o
15169 (../gcjh$(exeext):): Likewise.
15170 * expr.c (expand_java_NEW): Layout the entire target type instead of
15171 laying out its methods only.
15172 (lookup_field): Layout the class after having loaded it.
15173 * java-tree.h (java_debug_context): Declared.
15174 * jcf-io.c (toplev.h): Included.
15175 (find_class): Removed assignment to jcf's outofsynch
15176 field. Force source file to be read if newer than its matching
15177 class file. Tweaked debug messages.
15178 * jcf-parse.c (jcf_out_of_synch): Deleted.
15179 (read_class): Call to jcf_out_of_synch removed.
15180 * jcf.h (typedef struct JCF): Field `outofsynch' deleted.
15181 (jcf_out_of_synch): Prototype deleted.
15182 * parse.h (struct parser_ctxt): `minus_seen', `java_error_flag',
15183 `deprecated' and `class_err': integer turned into bit-fields.
15184 New bit-fields `saved_data_ctx' and `saved_data'. Fixed comments.
15185 * parse.y (package_list): New global.
15186 (package_declaration:): Record newly parsed package name.
15187 (extra_ctxp_pushed_p): Static global deleted.
15188 (java_parser_context_save_global): Create buffer context for the
15189 purpose of saving globals, if necessary.
15190 (java_parser_context_restore_global): Pop context pushed for the
15191 purpose of saving globals, if necessary.
15192 (java_debug_context_do): New prototype and function.
15193 (java_debug_context): Likewise.
15194 (do_resolve_class): Use already parsed package names to qualify
15195 and lookup class candidate.
15196 (java_pre_expand_clinit): Removed unnecessary local variable.
15198 1999-12-17 Tom Tromey <tromey@cygnus.com>
15200 * gjavah.c (decode_signature_piece): Print "::" in JArray<>. This
15202 (process_file): Use `\n\' at end of each line in string.
15204 1999-12-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
15206 * expr.c (expand_invoke): Layout the loaded class before
15207 attempting to use it.
15208 (expand_java_field_op): Allow final field assignments to take
15210 * typeck.c (convert): Return error_mark_node if expr is null.
15212 1999-12-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15214 * class.c (class_depth): Return -1 if the class doesn't load
15216 * expr.c (can_widen_reference_to): Check for errors during depth
15217 computation and return 0 accordingly.
15218 * jcf-parse.c (parse_source_file): Call java_fix_constructors to
15219 create default constructors and add an other error check.
15220 * parse.h (java_fix_constructors): Prototyped.
15221 * parse.y (java_pre_expand_clinit): Likewise.
15222 (build_super_invocation): Re-prototyped to feature one argument.
15223 (java_check_circular_reference): Directly use `current'.
15224 (java_fix_constructors): New function.
15225 (java_check_regular_methods): Don't create default constructors
15226 here, but abort if none were found.
15227 (java_complete_expand_methods): Pre-process <clinit> calling
15228 java_pre_expand_clinit.
15229 (java_pre_expand_clinit): New function.
15230 (fix_constructors): build_super_invocation invoked with the
15231 current method declaration as an argument.
15232 (build_super_invocation): Use the context of the processed method
15233 decl argument instead of current_class.
15234 * typeck.c (lookup_java_method): Take WFLs in method names into
15237 1999-12-14 Per Bothner <per@bothner.com>
15239 * class.c (make_class_data): flag_keep_inline_functions to keep
15240 private methods in the method array.
15242 1999-12-15 Anthony Green <green@cygnus.com>
15244 * check-init.c (check_init): Take into account both types of
15245 `throw's when checking for uninitialized variables.
15247 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15249 * parse.y (java_complete_lhs): Force conversion of array
15250 dimensions to int_type_node, that's what runtime's ABI expects.
15252 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15254 * parse.h (EXPR_WFL_QUALIFICATION): Temporary uses the third
15255 operand of a WFL, until the Java front-end gets fixed with regard
15256 to Mark Mitchell's gcc/tree.h patch (1999-12-04.)
15258 1999-12-10 Andrew Haley <aph@cygnus.com>
15260 * parse.h (BUILD_THROW): Add support for sjlj-exceptions.
15261 decl.c (init_decl_processing): Add _Jv_Sjlj_Throw.
15262 expr.c (build_java_athrow): Add support for sjlj-exceptions.
15263 java-tree.h: Ditto.
15264 jcf-write.c: Ditto.
15266 1999-12-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
15268 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15269 before calling expand_eh_region_start and expand_start_all_catch.
15270 * except.c (expand_start_java_handler): Switch to permanent
15271 obstack before calling expand_eh_region_start.
15272 (expand_end_java_handler): Switch to permanent obstack before
15273 calling expand_start_all_catch.
15275 1999-12-5 Anthony Green <green@cygnus.com>
15277 * decl.c (init_decl_processing): Mark throw_node as a noreturn
15278 function with side effects.
15279 (init_decl_processing): Mark all memory allocating DECLs with
15282 1999-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15284 * except.c (expand_end_java_handler): Call
15285 expand_resume_after_catch and end_catch_handler.
15287 1999-11-30 Anthony Green <green@cygnus.com>
15289 * verify.c (verify_jvm_instructions): Create new return label
15290 chain if non existent (don't rely on the verified state of the jsr
15293 1999-11-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
15295 * jcf-write.c (generate_bytecode_insns): Fixed indentation for
15296 COMPOUND_EXPR and FIX_TRUNC_EXPR cases.
15298 * parse.y (patch_assignment): Removed bogus final class test on
15299 lhs when checking on whether to emit an ArrayStoreException runtime
15301 * expr.c (expand_java_arraystore): Likewise.
15303 1999-11-28 Anthony Green <green@cygnus.com>
15305 * decl.c (find_local_variable): Reuse single slot decls when
15308 1999-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15310 * jcf-parse.c (saw_java_source): Global variable removed.
15311 (read_class): Don't use `saw_java_source'. Added extra braces.
15312 (yyparse): Code setting `saw_java_source' removed.
15314 1999-11-24 Mark Mitchell <mark@codesourcery.com>
15316 * except.c (emit_handlers): Zero catch_clauses after emitting them.
15318 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15320 * verify.c (merge_type_state): Non verified subroutines being
15321 considered more than once to trigger passive type merge.
15323 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15325 * parse.y (catch_clause_parameter:): Still set `$$' to NULL_TREE
15326 in case of error. Error message tuned.
15328 1999-11-21 Anthony Green <green@cygnus.com>
15330 * constants.c (find_methodref_index): Unwrap method names before
15331 inserting them in the constant pool.
15333 * jcf-parse.c (jcf_parse): Display `interface' when appropriate.
15335 * class.c (assume_compiled_node): New typedef.
15336 (assume_compiled_tree): New static data.
15337 (find_assume_compiled_node): New function.
15338 (add_assume_compiled): New function.
15339 (assume_compiled): New function.
15340 * class.c (make_class_data): Use assume_compiled.
15341 (is_compiled_class): Use assume_compiled.
15343 * java-tree.h (add_assume_compiled): Declare.
15345 * lang.c (lang_decode_option): Parse new options.
15347 1999-11-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15349 * class.c (layout_class): Always convert TYPE_SIZE_UNIT to
15350 int_type_node: that's what `_Jv_AllocObject' expects.
15352 1999-11-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15354 * parse.y (lookup_method_invoke): Use lang_printable_name to
15355 reliably build the type name during error report. Fixes PR gcj/97.
15357 1999-11-09 Tom Tromey <tromey@cygnus.com>
15359 * jcf-path.c: Include <sys/stat.h>.
15360 (jcf_path_init): Search for libjava.zip. Fixes PR gcj/84.
15361 (DIR_UP): New macro.
15363 1999-11-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
15365 * parse.y (source_end_java_method): Resume permanent allocation,
15366 reversing Apr 27 1998 patch.
15367 (patch_string_cst): Pop obstacks after having pushed the permanent
15370 1999-11-05 Tom Tromey <tromey@cygnus.com>
15372 * class.c (finish_class): Emit inlined methods if any native
15373 methods exist in the class. Fixes PR gcj/85.
15375 1999-11-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
15377 * parse.y (resolve_qualified_expression_name): Handle PLUS_EXPR.
15378 (qualify_ambiguous_name): Likewise.
15380 1999-11-03 Godmar Back <gback@cs.utah.edu>
15382 * typeck.c: (lookup_java_method): search all inherited
15383 interfaces when looking up interface method.
15385 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15387 * parse.y (method_header:): Issue error message for rule `type
15389 (synchronized:): Error report when not using synchronized.
15391 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15393 * parse.y (resolve_qualified_expression_name): Prevent `this' from
15394 being used before the superclass constructor has been called.
15395 (complete_function_arguments): Use CALL_EXPLICIT_CONSTRUCTOR_P
15396 instead of `CALL_THIS_CONSTRUCTOR_P'.
15398 1999-10-30 Todd T. Fries <todd@lighthouse.fries.net>
15400 * check-init.c: Fix typo in comment.
15402 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15404 * class.c (add_method_1): Set DECL_INLINE to 1 for private, static
15407 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15409 * parse.y (expression_statement:): Call function to report
15410 improper invocation of a constructor.
15411 (parse_ctor_invocation_error): New function.
15413 1999-10-26 Mark Mitchell <mark@codesourcery.com>
15415 * decl.c (poplevel): Don't set BLOCK_TYPE_TAGS or call
15418 1999-10-21 Tom Tromey <tromey@cygnus.com>
15420 * jvgenmain.c (main): _Jv_Compiler_Properties now an extern; set
15421 in generated `main'.
15423 1999-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
15425 * parse.y (resolve_qualified_expression_name): Handle MODIFY_EXPR.
15426 (qualify_ambiguous_name): Likewise.
15428 1999-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
15430 * parse.y (java_complete_tree): fold_constant_for_init to work on
15432 (java_complete_lhs): Likewise.
15433 (array_constructor_check_entry): Complete an initializer element
15434 on permanent_obstack.
15436 1999-10-19 Tom Tromey <tromey@cygnus.com>
15438 * jcf-parse.c (parse_source_file): Call jcf_dependency_add_file.
15439 From Mike Moreton <mike@pillim.demon.co.uk>.
15441 1999-10-15 Greg McGary <gkm@gnu.org>
15443 * java-tree.h (flag_bounds_check): Remove extern decl.
15444 * lang.c (flag_bounds_check): Remove global variable.
15445 (lang_f_options): Remove "bounds-check" entry.
15446 (lang_init_options): Default flag_bounds_check to "on".
15448 1999-10-14 Tom Tromey <tromey@cygnus.com>
15450 * jvgenmain.c (usage): New function.
15451 (main): Use it. Also, handle `-D' options.
15452 * jvspec.c (lang_specific_driver): Recognize -D.
15453 (jvgenmain_spec): Added `%{D*}' to jvgenmain invocation.
15455 * jvspec.c (jvgenmain_spec): Use `%umain', not just `%u'.
15457 1999-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15459 * jcf-dump.c (print_constant, disassemble_method): Don't call a
15460 variadic function with a non-literal format string.
15462 * parse-scan.y (report_main_declaration): Likewise.
15464 * parse.h (ERROR_CAST_NEEDED_TO_INTEGRAL): Likewise.
15466 * parse.y (read_import_dir, patch_assignment, patch_binop,
15467 patch_array_ref): Likewise.
15469 * typeck.c (build_java_array_type): Likewise.
15471 * verify.c (verify_jvm_instructions): Likewise.
15473 1999-10-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15475 * jcf-write.c (RELOCATION_VALUE_1): Fixed integer value from 0 to 1.
15477 1999-10-07 Anthony Green <green@cygnus.com>
15479 * jcf-write.c (generate_classfile): Use UNSAFE_PUTx in cases
15480 where CHECK_PUT may fail for valid reasons.
15482 * jcf-write.c (UNSAFE_PUT1, UNSAFE_PUT2, UNSAFE_PUT3,
15483 UNSAFE_PUTN): New macros.
15485 1999-10-04 Tom Tromey <tromey@cygnus.com>
15487 * lex.h (BUILD_OPERATOR2): Return ASSIGN_ANY_TK in `lite' case as
15488 well. Fixes Java PR gcj/59.
15489 * parse-scan.y (yyerror): Report errors.
15491 1999-09-24 Glenn Chambers <GChambers@provsol.com>
15493 * decl.c (insert_block): Remove unconditional `abort'.
15495 1999-09-24 Bernd Schmidt <bernds@cygnus.co.uk>
15497 * decl.c (builtin_function): No longer static. New arg CLASS. Arg
15498 FUNCTION_CODE now of type int. All callers changed.
15499 Set the builtin's DECL_BUILT_IN_CLASS.
15501 1999-09-23 Tom Tromey <tromey@cygnus.com>
15503 * jvspec.c (lang_specific_driver): Don't read spec file if
15504 -fsyntax-only given.
15506 1999-09-22 Tom Tromey <tromey@cygnus.com>
15508 * lang-specs.h: Added `%(jc1)' to the jc1 spec.
15510 * javaop.h (WORD_TO_FLOAT): Use `inline' unconditionally.
15511 (WORDS_TO_LONG): Likewise.
15512 (WORDS_TO_DOUBLE): Likewise.
15514 1999-09-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15516 * jcf-write.c (RELOCATION_VALUE_0): New macro.
15517 (RELOCATION_VALUE_1): Likewise.
15518 (emit_iinc, emit_reloc, push_constant1, push_constant2,
15519 push_in_const, push_long_const): Prototyped.
15520 (push_constant1): Argument `index' is of type HOST_WIDE_INT.
15521 (push_constant2): Likewise.
15522 (push_int_const): Cast find_constant1's integer arguments to `jword'.
15523 (find_constant_wide): Cast find_constant2's integer arguments to
15525 (find_constant_index): Cast find_constant2's and find_constant2's
15526 integer arguments to `jword'.
15527 (emit_pop): Argument `value' is of type HOST_WIDE_INT.
15528 (emit_switch_reloc): Use RELOCATION_VALUE_0.
15529 (emit_if): Use RELOCATION_VALUE_1.
15530 (emit_goto): Likewise.
15531 (emit_jsr): Likewise.
15532 (generate_bytecode_insns): Use RELOCATION_VALUE_0. Cast second
15533 argument to push_long_const to HOST_WIDE_INT.
15535 1999-09-15 Andreas Schwab <schwab@suse.de>
15537 * Makefile.in (parse.o): Depend on $(JAVA_TREE_H).
15539 1999-09-20 Nick Clifton <nickc@cygnus.com>
15541 * lang.c (lang_decode_option): Extend comment.
15543 1999-09-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
15545 * parse.y (java_method_add_stmt): Test against GET_CURRENT_BLOCK
15548 1999-09-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15550 * gjavah.c (get_field_name, print_method_info, print_include,
15551 add_namelet): Use xmalloc, not malloc.
15553 * jcf-depend.c (add_entry): Likewise. Use xstrdup, not strdup.
15554 (munge): Use xrealloc, not realloc, trust xrealloc to handle a
15557 * jcf-io.c (open_in_zip, find_class): Use xstrdup, not strdup.
15559 * jcf-parse.c (jcf_out_of_synch, yyparse): Likewise.
15561 * jcf-path.c (add_entry): Likewise.
15563 * jcf.h (ALLOC, REALLOC): Use xmalloc/xrealloc, not malloc/realloc.
15565 * jv-scan.c (xmalloc): Remove definition.
15567 * jvgenmain.c (xmalloc): Likewise.
15569 * jvspec.c (lang_specific_driver): Use xcalloc, not xmalloc/bzero.
15571 * lex.c (java_store_unicode): Use xrealloc, not realloc.
15573 * parse-scan.y: Use concat, not of xmalloc/assign/strcpy. Use
15574 concat, not xmalloc/sprintf.
15575 (java_push_parser_context): Use xcalloc, not xmalloc/bzero.
15576 (xstrdup): Remove definition.
15578 * parse.y (duplicate_declaration_error_p,
15579 constructor_circularity_msg, verify_constructor_circularity,
15580 check_abstract_method_definitions, java_check_regular_methods,
15581 java_check_abstract_methods, patch_method_invocation,
15582 check_for_static_method_reference, patch_assignment, patch_binop,
15583 patch_cast, array_constructor_check_entry, patch_return,
15584 patch_conditional_expr): Use xstrdup, not strdup.
15586 * zextract.c (ALLOC): Use xmalloc, not malloc.
15588 1999-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15590 * Make-lang.in (jvspec.o): Depend on system.h and gcc.h.
15592 * jvspec.c: Include gcc.h. Don't include gansidecl.h.
15593 (do_spec, lang_specific_pre_link, lang_specific_driver,
15594 input_filename, input_filename_length): Don't declare.
15595 (main_class_name, jvgenmain_spec, lang_specific_driver):
15597 (lang_specific_driver): All calls to the function pointer
15598 parameter now explicitly call `fatal'.
15600 1999-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15602 * parse.y (find_applicable_accessible_methods_list): Search
15603 abstract classes as interfaces.
15605 1999-09-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
15607 * class.c (finish_class): We're now outside a valid method
15608 declaration. Tell the rest of gcc so.
15610 1999-09-08 Bruce Korb autogen@linuxbox.com
15612 * Makefile.in: Give the gperf user a hint about why "gperf -F" fails.
15614 1999-09-07 Tom Tromey <tromey@cygnus.com>
15616 * gjavah.c (add_class_decl): Generate include for gcj/array.h, not
15618 (decode_signature_piece): Don't emit "::" in JArray<>.
15619 (print_namelet): Only print trailing `;' when printing a class.
15621 1999-09-10 Bernd Schmidt <bernds@cygnus.co.uk>
15623 * java-tree.h: Delete declarations for all tree nodes now moved to
15625 * decl.c: Delete their definitions.
15627 1999-09-04 Mark Mitchell <mark@codesourcery.com>
15629 * Make-lang.in (jc1): Depend on ggc-callbacks.o.
15630 * Makefile.in (OBJS): Add ggc-callbacks.o.
15631 (OBJDEPS): Likewise.
15633 1999-09-03 Tom Tromey <tromey@cygnus.com>
15635 * parse.y (strip_out_static_field_access_decl): Return operand if
15636 it satisfies JDECL_P.
15638 1999-09-02 Tom Tromey <tromey@cygnus.com>
15640 * gjavah.c (decode_signature_piece): Emit "::" in JArray<>.
15641 Handle nested arrays, like `[[I'.
15643 1999-09-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15645 * class.c (finish_class): Remove unused parameter, all callers
15648 * expr.c (build_java_athrow): Change return type to void.
15649 (java_lang_expand_expr): Make sure each case in switch returns a
15652 * java-tree.h (finish_class): Fix prototype to take void args.
15654 * jcf-dump.c (usage): Mark with ATTRIBUTE_NORETURN.
15655 (main): Issue return from main, not exit.
15657 * jcf-parse.c (parse_class_file): Fix call to `finish_class'.
15659 * jcf.h (jcf_unexpected_eof): Mark with ATTRIBUTE_NORETURN.
15661 * jv-scan.c (main): Issue return from main, not exit.
15663 * parse.y (check_abstract_method_definitions,
15664 java_check_abstract_method_definitions): Add static prototypes.
15665 (java_complete_expand_methods): Fix call to `finish_class'.
15667 * verify.c (verify_jvm_instructions): Initialize variables `oldpc'
15670 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15672 * lang.c (language_string): Constify.
15674 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15676 * Makefile.in (LIBS): Fix definition so we link with $(CLIB).
15677 Remove hacks for stuff which comes from libiberty.
15679 * Make-lang.in: Likewise.
15681 1999-08-30 Hans-Peter Nilsson <hp@axis.se>
15683 * Makefile.in (xref.o): Depend on xref.c explicitly.
15685 1999-08-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15687 * java-tree.h (lang_printable_name): Constify a char*.
15689 * lang.c (lang_printable_name): Likewise.
15691 1999-08-27 Jeffrey A Law (law@cygnus.com)
15693 * gjavah.c, jcf-write.c, verify.c: Do not use C++ style
15694 comments in C code.
15696 1999-08-26 Tom Tromey <tromey@cygnus.com>
15698 * gjavah.c (print_cxx_classname): Print "::" before qualified
15701 1999-08-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
15703 * parse.y (lookup_cl): Changed leading comment. Now does its best
15704 to set the column number.
15705 (qualify_ambiguous_name): Take WFL wrappers into account.
15707 1999-08-25 Gregg Townsend <gmt@cs.arizona.edu>
15709 * verify.c (verify_jvm_instructions): Don't check instruction
15710 validity beyond end of method.
15712 1999-08-25 Tom Tromey <tromey@cygnus.com>
15714 * jvspec.c (lang_specific_driver): Correctly handle --help again.
15716 1999-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15718 * gjavah.c (print_name, print_base_classname, utf8_cmp,
15719 cxx_keyword_subst, generate_access, name_is_method_p,
15720 get_field_name, print_field_name, super_class_name, print_include,
15721 decode_signature_piece, print_class_decls, usage, help,
15722 java_no_argument, version, add_namelet, print_namelet): Add static
15724 (print_base_classname, utf8_cmp, cxx_keyword_subst,
15725 name_is_method_p): Constify a char*.
15726 (get_field_name): Likewise. Prefer xstrdup over malloc/strcpy.
15727 Provide a final else clause in an if-else-if.
15728 (print_field_info): Add missing final arg in function call to
15729 `print_field_name'.
15730 (print_method_info, decompile_method, decode_signature_piece,
15731 print_c_decl, print_full_cxx_name, print_stub,
15732 print_mangled_classname, super_class_name, print_include,
15733 add_namelet, add_class_decl, print_class_decls, process_file,
15734 help): Constify a char*.
15736 * jcf-write.c (jcf_handler, push_constant1, push_constant2,
15737 push_int_const, find_constant_wide, find_constant_index,
15738 push_long_const, field_op, maybe_wide, emit_dup, emit_pop,
15739 emit_iinc, emit_load_or_store, emit_load, emit_store, emit_unop,
15740 emit_binop, emit_reloc, emit_switch_reloc, emit_case_reloc,
15741 emit_if, emit_goto, emit_jsr, call_cleanups,
15742 make_class_file_name): Add static prototypes.
15743 (generate_bytecode_return, generate_bytecode_insns): Pass a
15744 NULL_PTR, not a NULL_TREE.
15746 * jv-scan.c: Include "jcf.h".
15747 (main): Declare using DEFUN macro.
15749 * jvspec.c (find_spec_file, lang_specific_pre_link,
15750 lang_specific_driver): Add prototypes.
15751 (find_spec_file): Constify a char*.
15753 * keyword.gperf (hash, java_keyword): Add prototypes.
15755 * lang.c (lang_print_error): Add static prototype.
15756 (lang_init): Prefer memcpy over bcopy to avoid casts.
15758 * lex.c (yylex): Add static prototype.
15760 * parse-scan.y: Include "lex.c" earlier.
15762 * parse.h: Remove redundant declaration for `yylex'.
15764 * parse.y (java_decl_equiv, binop_compound_p, search_loop,
15765 labeled_block_contains_loop_p): Add static prototypes.
15766 (not_accessible_p): Make static to match prototype.
15768 * verify.c (start_pc_cmp): Don't needlessly cast away const.
15770 1999-08-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15772 * parse.y (check_method_redefinition): Changed leading comment.
15773 (check_abstract_method_definitions): New function.
15774 (java_check_abstract_method_definitions): New function.
15775 (java_check_regular_methods): Call it.
15776 (verify_constructor_super): Fixed indentation.
15777 (lookup_method_invoke): Likewise.
15779 1999-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
15781 * parse.y (method_header): Return a null pointer if the current
15782 class node is null.
15783 (finish_method_declaration): Return if the current function decl
15785 (source_start_java_method): Likewise.
15786 (java_method_add_stmt): Likewise.
15788 1999-08-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
15790 * class.c (emit_register_class): Removed unnecessary call to
15792 * parse.y (labeled_block_contains_loop_p): Removed unused local
15795 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15797 * parse.y (java_refold): Added prototype.
15799 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15801 * parse.y (BINOP_COMPOUND_CANDIDATES): New macro.
15802 (java_stabilize_reference): Removed unnecessary `else'.
15803 (java_complete_lhs): Set flag to remember boolean. Call
15804 java_refold. Added comments.
15805 (java_decl_equiv): New function.
15806 (binop_compound_p): Likewise.
15807 (java_refold): Likewise.
15808 (patch_unaryop): Striped static field access assigned to decl and
15809 op. Changed promotion scheme for ++/-- operators.
15810 (search_loop): New function.
15811 (labeled_block_contains_loop_p): Likewise.
15812 (patch_loop_statement): Call labeled_block_contains_loop_p. Added
15814 (patch_bc_statement): Call search_loop. Fixed comment.
15816 1999-08-14 Anthony Green <green@cygnus.com>
15818 * expr.c (java_lang_expand_expr): Mark static array data as
15821 1999-08-10 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
15823 * jvgenmain.c (main): NUL-terminate name_obstack.
15825 1999-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15827 * check-init.c (check_bool2_init, done_alternative): Add static
15830 * class.c (add_interface_do, maybe_layout_super_class): Likewise.
15831 (add_method, build_utf8_ref, build_class_ref,
15832 append_gpp_mangled_type, layout_class_method): Constify a char*.
15834 * decl.c (push_promoted_type, make_binding_level): Add static
15836 (push_promoted_type, pushdecl): Constify a char*.
15838 * except.c (find_handler_in_range, link_handler,
15839 check_start_handlers): Add static prototypes.
15841 * expr.c (process_jvm_instruction): Constify a char*.
15843 * gjavah.c (main): Constify a char*.
15845 * java-tree.h (verify_jvm_instructions, process_jvm_instruction):
15848 * jcf-depend.c (free_entry, add_entry, munge, print_ents): Add
15850 (add_entry, jcf_dependency_set_target, jcf_dependency_add_target,
15851 munge, print_ents): Constify a char*.
15853 * jcf-dump.c (disassemble_method): Constify a char*.
15854 (print_constant_pool, print_exception_table): Add static prototypes.
15855 (print_constant, print_exception_table, main, disassemble_method):
15858 * jcf-io.c (find_classfile, find_class): Likewise.
15860 * jcf-parse.c (JPOOL_UTF_DATA, find_in_current_zip): Likewise.
15861 (set_source_filename, predefined_filename_p): Add static prototypes.
15862 (set_source_filename, get_constant, get_class_constant,
15863 find_in_current_zip): Constify a char*.
15865 * jcf-path.c (free_entry, append_entry, add_entry, add_path): Add
15867 (add_entry, add_path, jcf_path_classpath_arg,
15868 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
15870 * jcf-reader.c (get_attribute, jcf_parse_preamble,
15871 jcf_parse_constant_pool, jcf_parse_class, jcf_parse_fields,
15872 jcf_parse_one_method, jcf_parse_methods,
15873 jcf_parse_final_attributes): Add static prototypes.
15874 (get_attribute): Constify a char*.
15876 * jcf.h (find_class, find_classfile, jcf_dependency_set_target,
15877 jcf_dependency_add_target, jcf_path_classpath_arg,
15878 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
15880 * jv-scan.c (main): Constify a char*.
15881 (gcc_obstack_init): Add prototype arguments.
15883 * jvgenmain.c (gcc_obstack_init): Likewise.
15884 (main): Constify a char*.
15886 * lang.c (put_decl_string, put_decl_node, java_dummy_print): Add
15888 (put_decl_string, lang_print_error): Constify a char*.
15889 (lang_init): Remove redundant extern prototype.
15891 * mangle.c (emit_unicode_mangled_name): Constify a char*.
15893 * typeck.c (convert_ieee_real_to_integer, parse_signature_type):
15894 Add static prototypes.
15895 (get_type_from_signature): Constify a char*.
15897 * verify.c (check_pending_block, type_stack_dup, start_pc_cmp ):
15898 Add static prototypes.
15899 (start_pc_cmp): Prefer PTR over GENERIC_PTR.
15900 (verify_jvm_instructions): Constify a char*.
15902 * xref.c (xref_flag_value): Likewise.
15904 * xref.h (xref_flag_value): Likewise.
15906 * zextract.c (makeword, makelong): Add static prototypes.
15907 (makeword, makelong): Constify a uch*.
15909 1999-08-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15911 * lang.c (java_dummy_print): Constify a char*.
15912 (lang_print_error): Likewise.
15913 (lang_init): Remove redundant prototype for `print_error_function'.
15914 (lang_init_source): Likewise.
15915 (lang_identify): Constify a char*.
15917 1999-08-09 Tom Tromey <tromey@cygnus.com>
15919 * javaop.h (WORD_TO_FLOAT): only inline if building with gcc.
15920 (WORDS_TO_LONG): Likewise.
15921 (WORDS_TO_DOUBLE): Likewise.
15923 1999-08-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15925 * Makefile.in (lang.o): Depend on $(RTL_H) $(EXPR_H).
15927 * expr.c (java_stack_pop, java_array_data_offset,
15928 build_java_throw_out_of_bounds_exception, case_identity,
15929 build_java_check_indexed_type): Add static prototypes.
15930 (linenumber_table, expand_invoke, expand_java_field_op,
15931 build_primtype_type_ref, expand_byte_code): Constify a char*.
15933 * java-tree.h (build_primtype_type_ref, linenumber_table):
15935 (java_lang_expand_expr): Add prototype.
15937 * lang.c: Include rtl.h and expr.h. Remove extern prototype for
15938 `java_lang_expand_expr'.
15940 * lex.c (java_lex_error): Constify a char*.
15941 (java_get_unicode, java_read_char, java_allocate_new_line,
15942 java_unget_unicode, java_sneak_unicode): Prototype.
15944 * parse-scan.y (current_class, package_name, method_declarator,
15945 report_class_declaration, yyerror): Constify a char*.
15947 * parse.h (java_report_errors): Prototype.
15948 (yyerror): Constify a char*.
15950 * parse.y (classitf_redefinition_error, check_modifiers,
15951 parse_jdk1_1_error, lookup_package_type,
15952 lookup_package_type_and_set_next, get_printable_method_name,
15953 purify_type_name): Constify a char*.
15954 (build_super_invocation, maybe_generate_finit,
15955 verify_constructor_super, parser_add_interface,
15956 add_superinterfaces, jdep_resolve_class, note_possible_classname,
15957 java_complete_expand_methods, java_expand_finals,
15958 cut_identifier_in_qualified, java_stabilize_reference,
15959 do_unary_numeric_promotion, operator_string, do_merge_string_cste,
15960 merge_string_cste): Prototype.
15961 (single_type_import_declaration, yyerror,
15962 variable_redefinition_error, build_array_from_name,
15963 build_unresolved_array_type, check_class_interface_creation,
15964 resolve_class, complete_class_report_errors,
15965 note_possible_classname, read_import_dir,
15966 find_in_imports_on_demand, resolve_package, fix_constructors,
15967 check_deprecation, lookup_method_invoke,
15968 maybe_build_primttype_type_ref, array_constructor_check_entry):
15970 (java_complete_expand_methods, java_expand_finals): Make static.
15971 (convert_narrow): Remove static prototype.
15973 1999-08-03 J"orn Rennecke <amylaar@cygnus.co.uk>
15975 * Makefile.in (decl.o): Depends on $(srcdir)/../defaults.h.
15977 1999-08-02 Richard Henderson <rth@cygnus.com>
15979 * decl.c: Include defaults.h instead of expr.h.
15980 * parse.y: Likewise.
15982 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
15984 * java/decl.c (start_java_method): Change all uses of
15985 PROMOTE_PROTOTYPES, so that it tests it as a C expression.
15986 Ensure expr.h is included.
15987 * java/expr.c (pop_arguments): Ditto.
15988 * java/parse.y (expand_start_java_method): Ditto.
15990 1999-08-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15992 * Makefile.in (ALL_CFLAGS): Add '-W -Wall'.
15994 1999-07-31 Bernd Schmidt <bernds@cygnus.co.uk>
15996 * decl.c: Include "function.h".
15997 * except.c: Likewise.
15998 * parse.y: Likewise.
15999 * Makefile.in: Update dependencies.
16001 1999-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16003 * expr.c (build_java_soft_divmod): Provide a default case in switch.
16004 (java_lang_expand_expr): Mark parameters `target', `tmode' and
16005 `modifier' with ATTRIBUTE_UNUSED.
16007 * gjavah.c (process_file): Add braces around ambiguous `else'.
16009 * jcf-dump.c (print_access_flags, localvar_free): Change return
16012 * parse.y (java_complete_expand_method): Initialize variable
16014 (resolve_qualified_expression_name): Likewise for `field_decl'.
16015 (patch_method_invocation): Likewise for `class_to_search'.
16016 (qualify_ambiguous_name): Likewise for `name' and `ptr_type'.
16017 (patch_assignment): Likewise for `lhs_type'.
16019 * verify.c (verify_jvm_instructions): Remove unused variable
16022 1999-07-25 Richard Henderson <rth@cygnus.com>
16024 * decl.c (va_list_type_node): New.
16026 1999-07-25 Anthony Green <green@cygnus.com>
16028 * gjavah.c (print_stub): New function.
16029 (METHOD_IS_NATIVE): New macro.
16030 (print_mangled_classname): Make static.
16031 (HANDLE_END_FIELD): Don't emit fields during stub generation.
16032 (process_file): Perform stub generation.
16033 (HANDLE_METHOD): Don't emit class decls during stub
16035 (HANDLE_END_METHOD): Take into account stub generation.
16036 (print_method_info): Handle stub generation.
16037 (print_stub): New function.
16038 (print_cxx_classname): Make signature consistant with others.
16039 (help): Describe -stubs option.
16040 (main): Create stub file.
16041 (version): Use version.c.
16042 (print_full_cxx_name): New function.
16043 (print_c_decl): Use print_full_cxx_name.
16045 1999-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16047 * check-init.c (check_init): Handle MAX_EXPR.
16049 1999-07-15 Andrew Haley <aph@cygnus.com>
16051 * lang.c (flag_use_divide_subroutine): New variable.
16052 * typeck.c: (convert_ieee_real_to_integer): Bounds check
16053 fp-to-integer conversion.
16054 (convert): Call convert_ieee_real_to_integer when flag_fast_math
16057 * expr.c (build_java_soft_divmod): New function.
16058 (build_java_binop): Call build_java_soft_divmod if
16059 flag_use_divide_subroutine is set.
16060 * decl.c: soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16061 soft_lrem_node: new builtin functions.
16062 (init_decl_processing) Initialize the new builtins.
16063 * java-tree.h soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16064 soft_lrem_node: new builtin functions.
16065 (build_java_soft_divmod): New function.
16066 * parse.y: Call build_java_soft_divmod if
16067 flag_use_divide_subroutine is set.
16068 * parse.c: Rebuilt.
16070 * jvspec.c (lang_specific_driver): Always allow an extra arg (for
16071 a --specs= arg) even if not linking.
16072 * lang-options.h (DEFINE_LANG_NAME ("Java")): Add
16073 -fuse-divide-subroutine
16075 1999-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
16077 * parse.y (resolve_and_layout): Check methods only once.
16078 (resolve_qualified_expression_name): Verify thrown exceptions
16080 (check_thrown_exceptions): Reject exceptions thrown in
16081 initializer. Error message tuned.
16083 1999-07-14 Andrew Haley <aph@cygnus.com>
16085 * expr.c (expand_expr): Do not return the last statement in a
16086 block as the block's value.
16088 1999-07-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
16090 * expr.c (force_evaluation_order): Save the COMPOUND_EXPR'ed
16091 CALL_EXPR, to avoid order of evaluation changes.
16093 1999-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
16095 * parse.y (qualify_ambiguous_name): Do not use
16096 IDENTIFIER_LOCAL_VALUE when name is a STRING_CST.
16098 1999-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16100 * check-init.c (check_init): Handle MAX_EXPR.
16101 * expr.c (force_evaluation_order): Force method call arguments to
16102 be evaluated in left-to-right order.
16103 * parse.y (qualify_ambiguous_name): Loop again to qualify
16104 NEW_ARRAY_EXPR properly.
16106 1999-06-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16108 * parse.y (patch_invoke): Resolve unresolved invoked method
16110 (qualify_ambiguous_name): STRING_CST to qualify expression for
16111 type name resolution.
16113 1999-06-24 Andrew Haley <aph@cygnus.com>
16115 * class.c (finish_class): Whenever a deferred method is
16116 output, rescan the list of methods to see if a new candidate for
16117 output can be found.
16119 1999-06-28 Tom Tromey <tromey@cygnus.com>
16121 * jvspec.c (lang_specific_driver): Recognize --help.
16123 1999-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16125 * parse.y (resolve_package): Fixed bogus return statement.
16126 (patch_method_invocation): Resolve method invocation beginning with
16127 a package name qualifier.
16129 1999-06-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16131 * Make-lang.in (java.stage1): Depend on stage1-start.
16132 (java.stage2): Likewise for stage2-start.
16133 (java.stage3): Likewise for stage3-start.
16134 (java.stage4): Likewise for stage4-start.
16136 1999-06-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16138 * parse.y (java_complete_lhs): When doing cross referencing, don't
16139 try to keep file location on a WFL expanded as a CALL_EXPR.
16141 1999-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16143 * parse.y (finish_method_declaration): Insert a RETURN_EXPR when
16144 compiling to class file a void method with an empty method body.
16145 As a side effect, the bytecode backend will generate the
16146 appropriate `return' instruction.
16148 1999-06-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16150 * parse.y (lookup_package_type_and_set_next): New function prototype.
16151 (resolve_package): Search current and imported packages.
16152 (lookup_package_type_and_set_next): New function.
16154 1999-06-22 Andrew Haley <aph@cygnus.com>
16156 * verify.c (verify_jvm_instructions): Check for pending blocks
16157 before invalid PC test and opcode switch, not after.
16159 1999-06-21 Andrew Haley <aph@cygnus.com>
16161 * except.c (find_handler_in_range): The upper limit for exception
16162 ranges is exclusive, not inclusive: (start <= pc < end).
16163 (link_handler): find child pointer which points to outer by
16164 searching sibling list: previous code incorrectly assumed that
16165 outer->outer->first_child must point to outer.
16166 * verify.c (verify_jvm_instructions): FIXME added to code for
16168 (verify_jvm_instructions): Do not assume that the last block
16169 processed in a subroutine is a block which ends with a `ret'
16170 instruction. With some control flows it is possible that the last
16171 block ends with an `athrow'.
16173 1999-06-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16175 * parse.y (qualify_ambiguous_name): Reorganized the post
16176 evaluation of non WFL leading expression nodes.
16178 1999-06-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16180 * parse.y (qualify_ambiguous_name): Handle ARRAY_REF after
16183 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16185 * parse.y (qualify_ambiguous_name): Handle qualified expression
16186 beginning with a STRING_CST.
16188 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16190 * parse.y (register_fields): Set DECL_INITIAL on both
16191 pre-initialized static and public fields.
16192 (resolve_field_access): Static field access expressions to always
16194 (qualify_ambiguous_name): Work out buried CALL_EXPR for proper
16195 qualification. CONVERT_EXPR to be resolved as an expression name.
16196 (java_complete_lhs): Identify and access qualified final
16197 initialized field in switch statement case expression.
16198 (fold_constant_for_init): Pre-initialized field decl constant to
16201 1999-06-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
16203 * parse.y (note_possible_classname): Mark returned node with
16204 QUALIFIED_P only if the original class name contained a '/'.
16206 1999-06-05 Anthony Green <green@cygnus.com>
16208 * Make-lang.in (gcjh): More parallel build fixes.
16210 1999-06-03 Mike Stump <mrs@wrs.com>
16212 * Make-lang.in (JCF_DUMP_SOURCES, jvgenmain): Fix parallel builds.
16214 1999-06-02 Anthony Green <green@cygnus.com>
16216 * except.c (link_handler): Chain exception handlers in order.
16218 1999-06-02 Anthony Green <green@cygnus.com>
16220 * expr.c (expand_byte_code): Fill unreachable bytecode regions
16221 with nops and process as usual in order to always set correct EH
16222 ranges. Emit detailed warnings about unreachable bytecodes.
16224 1999-06-02 Anthony Green <green@cygnus.com>
16226 * class.c (build_utf8_ref): Mark cinit and utf8 tree nodes as
16229 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16231 * parse.y (lookup_field_wrapper): Unified returned value to NULL
16232 or the searched field decl.
16234 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16236 * parse.y (fold_constant_for_init): Convert numerical constant
16237 values to the type of the assigned field.
16239 1999-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16241 * expr.c (lookup_field): Relaxed the test on class loading error
16243 * parse.y (fold_constant_for_init): Enabeled old code.
16245 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16247 * parse.y (valid_ref_assignconv_cast_p): Let `_Jv_CheckCast'
16248 decide the validity of the cast of a java.lang.Cloneable reference
16250 (patch_conditional_expr): Fixed first argument passed to
16251 binary_numeric_promotion.
16253 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16255 * parse.y (qualify_ambiguous_name): Take into account that a
16256 CONVERT_EXPR might specify a type as a WFL.
16258 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16260 * parse.y (patch_assignment): Save the rhs before using it as an
16261 argument to _Jv_CheckArrayStore.
16263 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16265 * lex.c (java_parse_doc_section): Fixed `tag' buffer size.
16267 1999-05-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16269 * lex.c (java_lex): Accepts `+' or `-' after the beginning of a
16270 floating point literal only when the exponent indicator has been
16273 1999-05-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16275 * parse.y (formal_parameter:): Construct argument tree list
16276 element even if a yet unsupported final parameter was encountered.
16278 1999-05-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16280 * parse.y (finish_method_declaration): Issue errors for native or
16281 abstract methods declared with a method body, as well as for non
16282 native or non abstract methods with no method body.
16284 1999-05-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16286 * class.c (build_utf8_ref): Initialize variable `field'.
16288 * decl.c (init_decl_processing): Initialize variable `field'.
16290 * expr.c (build_known_method_ref): Mark parameters `method_type',
16291 `method_signature' and `arg_list' with ATTRIBUTE_UNUSED.
16292 (process_jvm_instruction): Likewise for parameter `length'.
16294 * jvspec.c (lang_specific_driver): Mark variables `saw_math',
16295 `saw_libc', `saw_gc', `saw_threadlib' and `saw_libgcj' with
16298 * parse.y (maybe_generate_clinit): Remove unused variable
16299 `has_non_primitive_fields'.
16300 (find_in_imports_on_demand): Initialize variables `node_to_use'
16302 (patch_binop): Likewise for variable `prom_type'.
16303 (patch_unaryop): Likewise for variable `prom_type'.
16305 * verify.c (verify_jvm_instructions): Likewise for variable `last'.
16307 * xref.c (xref_table): Add missing initializer.
16309 1999-05-14 Tom Tromey <tromey@cygnus.com>
16311 * java-except.h (struct eh_range): Removed unused `next' member.
16312 * verify.c (verify_jvm_instructions): Call check_nested_ranges
16313 after adding all exception handlers. Sort exception ranges in
16315 (struct pc_index): New structure.
16316 (start_pc_cmp): New function.
16317 * except.c (add_handler): Return `void'. Don't call link_handler;
16318 instead construct an ordinary linked list and do range
16320 (check_nested_ranges): New function.
16321 (link_handler): Changed interface to allow merging of eh_ranges.
16322 Split overlapping ranges. Return `void'.
16324 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16326 * parse.y (constructor_block_end:): New rule, tagged <node>.
16327 (constructor_body:): Use `constructor_block_end' instead of
16330 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16332 * parse.y (statement_nsi:): Pop `for' statement block.
16333 (java_complete_lhs): Labeled blocks containing no statement are
16334 marked as completing normally.
16336 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16338 * xref.c (xref_set_current_fp): New function, defined.
16339 * xref.h (xref_set_current_fp): New function, prototyped.
16341 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16343 * check-init.c (check_init): Take into account that
16344 LABELED_BLOCK_STMT can be empty.
16346 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
16348 * parse.y (java_check_regular_methods): Warning check on not
16349 overriding methods with default access in other packages does not
16350 apply to `<clinit>'.
16351 (java_complete_lhs): If block body is an empty_stmt_node, replace
16352 it by NULL_TREE. This prevents gcc from generating an irrelevant
16355 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
16357 * check-init.c (check_init): Removed code accepting to see things
16358 falling through default:, when doing xrefs.
16359 * java-tree.h (do_not_fold): New global variable, declared.
16360 * parse.y (do_not_fold): New global variable, defined.
16361 (java_complete_expand_method): Set `do_not_fold' to the value of
16362 `flag_emit_xref'. When doing xrefs: copy the thrown exceptions,
16363 and reinstall them after them have been purged; do not check for
16364 initializations; do not issue missing return errors.
16365 (java_complete_lhs): Do not attempt to patch INSTANCEOF_EXPR nodes
16367 (patch_binop): Skip the fold part when doing xrefs.
16368 (build_string_concatenation): Skip the concatenation part when
16370 (patch_synchronized_statement): Do not generate a try-finally when
16372 (patch_throw_statement): When doing xrefs, do not call BUILD_THROW
16373 and keep the location where the throw was seen.
16374 * typeck.c (convert): When `do_not_fold' is set, do not attempt
16375 any treatment on the converted node an simply return a NOP_EXPR of
16377 * xref.c (xref_get_data): New function, defined.
16378 * xref.h (xref_get_data): New function, declared.
16379 (XREF_GET_DATA): Use xref_get_data.
16381 1999-05-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16383 * gjavah.c (print_include): Cast the result of `strlen' to int
16384 when comparing against a signed value.
16385 (add_namelet): Likewise.
16387 1999-05-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16389 * expr.c (expand_invoke): Mark parameter `nargs' with
16391 (PRE_LOOKUP_SWITCH): Likewise for variable `match'.
16393 * jcf-io.c (jcf_unexpected_eof): Mark parameter `count' with
16396 * jcf-reader.c (get_attribute): Cast a value to long
16397 when comparing against a signed expression. Likewise.
16399 * lex.h: Never define HOST_WIDE_INT, HOST_BITS_PER_WIDE_INT or
16400 HOST_BITS_PER_CHAR.
16402 1999-05-11 Andrew Haley <aph@cygnus.com>
16404 * parse.y (source_end_java_method): If the current method contains
16405 any exception handlers, force asynchronous_exceptions: this is
16406 necessary because signal handlers in libjava may throw exceptions.
16407 * decl.c (end_java_method): Ditto.
16409 1999-05-11 Tom Tromey <tromey@cygnus.com>
16411 * Make-lang.in (jvspec.o): Don't define WITH_THREAD_x or WITH_GC_x
16413 * jvspec.c (THREAD_NAME): Removed.
16414 (GC_NAME): Likewise.
16415 (MATHLIB): Likewise.
16416 (WITHLIBC): Likewise.
16418 (THREADLIB): Likewise.
16419 (MATH_LIBRARY): Likewise.
16420 (lang_specific_driver): Don't add `-l' options to command line.
16421 Instead, add a single --specs option. Recognize `-L' options and
16422 use them to search for spec file.
16423 (find_spec_file): New function.
16424 (SPEC_FILE): New define.
16426 1999-05-11 Dave Brolley <brolley@cygnus.com>
16428 * lang-options.h: -MD, -MMD, -M and -MM not needed here for
16429 cpplib-enabled build.
16431 1999-05-05 Per Bothner <bothner@cygnus.com>
16433 * class.c (make_field_value): DECL_INITIAL may be a string literal;
16434 temporarily zero it while calling rest_of_decl_compilation.
16436 * java-tree.h (string_ptr_type_node): Add declaration.
16437 * decl.c: Define and initialize string_ptr_type_node.
16438 * parse.y (patch_string_cst): Use string_ptr_type_node.
16440 * parse.h (LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P): Removed.
16441 * parse.y (for_statement): Now unconditionally exit_block.
16442 (finish_labeled_statement): No longer exit_block if for-loop.
16443 (patch_loop_statement): Check harder if the loop is already labeled.
16445 * parse.y (patch_initialized_static_field): Removed function.
16446 (maybe_generate_clinit): Removed special handling for interfaces.
16447 (java_complete_expand_methods): Do a preliminary java_complete_tree
16448 on <clinit> to determine if it can be removed.
16449 (java_complete_expand_method): Remove special handling for <clinit>.
16450 (java_complete_lhs): For BLOCK and EXPR_WITH_FILE_LOCATION
16451 optimize if we get back empty_stmt_node.
16452 For MODIFY_EXPR, re-do checking of static initializers.
16453 (fold_constant_for_init): Don't return immediate if VAR_DECL.
16454 For VAR_DECL, pass correct context.
16456 * verify.c (verify_jvm_instructions): Better error messages.
16458 1999-05-03 Tom Tromey <tromey@cygnus.com>
16460 * parse-scan.y (interface_declaration): Call
16461 report_class_declaration for interfaces.
16463 1999-04-30 20:54 -0400 Zack Weinberg <zack@rabi.columbia.edu>
16465 * Makefile.in: Remove -v from bison command lines.
16467 1999-04-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16469 * check-init.c (check_init): Exclude a case of error when doing
16471 * class.c (layout_class_method): Don't generate the error message
16472 twice when compiling from source.
16473 * lang-options.h: Added `-Wredundant-modifers' and
16474 `-Wunusupported-jdk11' flags and help text.
16475 * lang.c (lang_decode_option): Added support for
16476 `-Wunsupported-jdk11' and `-Wredundant-modifiers'.
16477 flag_static_local_jdk11 and flag_redundant set accordingly.
16478 * lex.c (java_lex): Call BUILD_OPERATOR on CCB_TK.
16479 * parse.h (EXPR_WFL_ADD_COL): New macro.
16480 (DECL_END_SOURCE_LINE): Likewise.
16481 (DECL_INHERITED_SOURCE_LINE): Likewise.
16482 * parse.y (static_ref_err): New function, prototyped.
16483 (CCB_TK): Now tagged <operator>.
16484 (class_body:): Remember the location of the closing '}' of a class
16485 definition when doing xrefs.
16486 (block:): Likewise.
16487 (block_end:): Likewise.
16488 (create_class): Remember the location of the inherited class
16489 identifier when doing xrefs.
16490 (register_fields): Added test on first operand of `init' before
16491 testing it TREE_CODE.
16492 (method_header): Store the location of the class identifier in the
16493 class decl when doing xrefs.
16494 (finish_method_declaration): Don't combine first/last method line
16496 (java_check_regular_methods): Warning check on not overriding
16497 methods with default access on other packages move before check on
16498 static methods. Initialization of `aflags' also moved up.
16499 (resolve_expression_name): Call static_ref_err to report the error.
16500 (static_ref_err): New function, implemented.
16501 (resolve_field_access): Returned simplified static field access
16503 (resolve_qualified_expression_name): Check for illegal use of
16504 static fields in a non static context. Call static_ref_err to
16505 report error in various places.
16506 (java_complete_tree): Do not fold initialized static fields when
16508 (java_complete_lhs): Likewise.
16510 1999-04-29 Anthony Green <green@cygnus.com>
16512 * expr.c (generate_name): Use ASM_GENERATE_INTERNAL_LABEL to
16513 create internal labels.
16514 (lookup_label): Ditto.
16516 1999-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16518 * class.c (layout_class_method): Generate <clinit>'s rtl for
16520 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
16521 for interfaces' <clinit>.
16522 * expr.c (lookup_field): Search for fields in interfaces.
16523 (expand_invoke): Fixed indentation.
16524 (expand_java_field_op): Likewise. Use IS_CLINIT.
16525 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): Macro removed.
16526 (IS_CLINIT): New macro.
16527 * parse.y (type_declaration:): Call maybe_generate_clinit after an
16528 interface was parsed.
16529 (maybe_generate_clinit): Don't generate if the current class is an
16530 interface with only fields of primitive types.
16531 (reset_method_name): Use IS_CLINIT.
16532 (java_complete_expand_method): Expand <clinit> when it exists for
16533 interfaces. Use IS_CLINIT.
16534 (resolve_expression_name): Use DECL_CONTEXT instead of
16535 current_class to build static field references.
16536 (java_complete_lhs): Use IS__CLINIT. Don't use SAVE_EXPR on
16537 ARRAY_REF when doing xreferencing.
16538 (check_final_assignment): Fixed typo in leading comment. Use
16540 (patch_array_ref): Don't fully expand array references when
16542 (patch_return): Use IS_CLINIT.
16543 (patch_throw_statement): Likewise.
16545 1999-04-22 Tom Tromey <tromey@cygnus.com>
16547 * Make-lang.in (JAVA_SRCS): Added check-init.c.
16549 1999-04-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
16551 * decl.c (predef_filenames, predef_filenames_size): New globals
16552 (init_decl_processing): predef_filenames and predef_filenames_size
16554 * java-tree.h (predef_filenames, predef_filenames_size): Declared
16556 * jcf-parse.c (predefined_filename_p): New function.
16557 (yyparse): Check that files on the command line are specified only
16558 once and issue a warning otherwise.
16559 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): New macro.
16560 * parse.y (source_end_java_method): Nullify NOP method bodies, to
16561 avoid a gcc warning with -W -Wall turned on.
16562 (java_expand_classes): Abort if errors were encountered.
16563 (java_complete_lhs): If the cross reference flag is set, wrap
16564 field DECL node around a WFL when resolving expression name.
16566 1999-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16568 * lang.c (lang_decode_option): Fixed returned value when parsing
16569 `-fxref=...' and `-Wall'.
16570 * parse.y (source_end_java_method): Do not generate code when
16571 flag_emit_xref is set.
16572 (resolve_expression_name): Do not build static field access when
16573 flag_emit_xref is set.
16574 (resolve_field_access): No special treatment on `length' when
16575 flag_emit_xref is set. Do not build qualified static field access
16576 when flag_emit_xref is set.
16577 (patch_invoke): Keep the method DECL as operand 0 of the CALL_EXPR
16578 when flag_emit_xref is set.
16579 (patch_assignment): Do not generate array store runtime check when
16580 flag_emit_xref is set.
16581 * xref.c (xref_flag_value): Fixed function declaration
16583 (xset_set_data): New function.
16584 * xref.h (xref_set_data): Added prototype for new function.
16585 (typedef struct xref_flag_table): New field data.
16586 (XREF_GET_DATA): New macro.
16588 1999-04-19 Tom Tromey <tromey@cygnus.com>
16590 * xref.h (enum): Removed trailing comma.
16592 * parse.y (resolve_qualified_expression_name): Added missing
16595 1999-04-15 Anthony Green <green@cygnus.com>
16597 * gjavah.c: New prototypes for java_float_finite and
16598 java_double_finite.
16600 1999-04-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16602 * parse.y (patch_unaryop): Fixed ++/-- operator check on array
16605 1999-04-06 Jeffrey A Law (law@cygnus.com)
16607 * Makefile.in (TREE_H): Add tree-check.h.
16608 (RTL_H): Add genrtl.h.
16610 1999-04-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
16612 * parse.y (patch_assignment): Added ArrayStoreException runtime
16615 1999-04-06 Per Bothner <bothner@cygnus.com>
16617 * expr.c (pop_type_0): New function.
16618 (pop_type): Use pop_type_0.
16619 * java-tree.h (pop_type_0): New declaration.
16620 * verify.c (verify_jvm_instructions): Check return instructions.
16622 * parse.y (patch_binop): Don't fold if non-constant and emiting
16625 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16627 * Makefile.in (gjavah.o): Depend on $(JAVA_TREE_H).
16629 * gjavah.c: Include math.h earlier. Include tree.h/java-tree.h.
16630 (main_jcf): Don't define.
16631 (process_file): Don't set `main_jcf'.
16633 * java-tree.h (main_jcf): Don't declare.
16635 * jcf-parse.c (main_jcf): Add static definition.
16637 * lang.c (main_jcf): Don't define.
16639 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16641 * class.c (add_method_1): Cast the argument of `bzero' to PTR.
16643 * decl.c (copy_lang_decl): Likewise for `bcopy'.
16645 * jcf-depend.c: Include "config.h", not <config.h>.
16647 * jcf-parse.c (jcf_figure_file_type): Cast the arguments of
16650 * jcf-path.c: Include "config.h", not <config.h>.
16652 * lex.c: Don't include various system header files.
16653 (java_init_lex): Cast the argument of `bzero' to PTR
16655 * parse-scan.y (java_push_parser_context): Likewise.
16657 * parse.y (java_push_parser_context): Likewise.
16658 (patch_bc_statement): Match format specifier to variable argument.
16660 * xref.c: Don't include <stdio.h>.
16662 1999-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
16664 * parse.y (struct parser_ctxt *ctxp): Now global.
16665 (declare_local_variables): Use WFL compound value for the
16666 declaration source line value, when doing cross-referencing.
16668 1999-03-31 Tom Tromey <tromey@cygnus.com>
16670 * gjavah.c (print_field_info): Allow constants of other types.
16671 (print_include): Generate include when new name is proper prefix
16672 of already printed name.
16673 (add_namelet): Likewise.
16674 (cxx_keyword_subst): New function.
16675 (print_method_info): Use it.
16676 (print_field_name): New function.
16677 (get_field_name): New function.
16678 (print_field_info): Use get_field_name and print_field_name.
16680 1999-03-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16682 * Makefile.in (keyword.h): Generate using gperf language 'C', not
16683 'KR-C', so gperf uses the `const' keyword on strings.
16685 * keyword.gperf (java_keyword): Const-ify a char*.
16687 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16689 * parse.y (patch_bc_statement): Fixed identation and a bogus
16692 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16694 * parse.y (patch_assignment): Allow static variables in other
16695 classes to be assigned.
16697 1999-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16699 * class.c (maybe_add_interface): Remove unused variable
16701 (make_class_data): Use = for assignment, not ==. Likewise.
16702 (emit_register_classes): Remove unused variable `decl'.
16704 * lex.c: Fix comment so as not to contain an embedded `/*'.
16706 * verify.c (verify_jvm_instructions): Remove unused variable
16709 1999-03-27 Per Bothner <bothner@cygnus.com>
16711 * parse.y (complete_loop_body): Rename to finish_loop_body.
16712 (complete_labeled_statement): Rename to finish_labeled_statement.
16713 (complete_for_loop): Rename to finish_for_loop.
16714 (complete_method_declaration): Rename to finish_method_declaration.
16716 * java-tree.h (continue_identifier_node): New global node.
16717 * decl.c: Define and initialize continue_identifier_node.
16718 * parse.y (generate_labeled_block): Remove - no longer needed.
16719 (build_loop_body): Use continue_identifier_node for continue block.
16720 (finish_labeled_statement): Also do pop_labeled_block actions.
16721 (java_complete_lhs): POP_LOOP even if error.
16722 (build_labeled_block): Special handling for continue_identifier_node.
16723 (patch_loop_statement): Re-organize.
16724 (patch_bc_statement): Re-write.
16726 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16728 * parse.h (EXPR_WFL_GET_LINECOL): Set a line and column count
16729 using a WFL compound value.
16730 * parse.y (xref.h): Include.
16731 (maybe_create_class_interface_decl): Set DECL_SOURCE_LINE to the
16732 WFL compound value.
16733 (register_fields): Set WFL compound value to lineno if doing
16735 (java_complete_expand_method): Call expand_xref if flag_emit_xref
16737 * xref.c (system.h, jcf.h, parse.h, obstack.h): Include.
16738 * xref.h (expand_xref): Prototype renamed from xref_generate.
16740 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16742 * parse.h (BLOCK_CHAIN_DECL): New use GET_CURRENT_BLOCK.
16743 (GET_CURRENT_BLOCK): New macro.
16744 * parse.y (current_static_block): New global variable.
16745 (method_body:): Define action.
16746 (complete_method_declaration): Set current_function_decl to NULL
16747 when work on the current method is done.
16748 (declare_local_variables): Use GET_CURRENT_BLOCK.
16749 (java_method_add_stmt): Likewise.
16750 (java_complete_expand_method): Disable the use of `this' when
16751 expanding <clinit>.
16752 (enter_a_block): If no current method exist, use
16753 current_static_block to link static initializer blocks.
16754 (exit_block): Rewritten to use current_static_block when no current
16755 method decl exists.
16756 (lookup_name_in_blocks): Use GET_CURRENT_BLOCK.
16757 (patch_return): Forbid the use of `return' in static initializers.
16758 (patch_throw_statement): Fixed indentation. Issue specific error
16759 for uncaught thrown checked exception in static initializer
16760 blocks. Removed FIXME.
16762 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
16764 * java/Make-lang.in: Remove all references to gcj.o/gcj.c.
16765 Link gcj from gcc.o.
16767 1999-03-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16769 * parse.y (find_applicable_accessible_methods_list): When dealing
16770 with interface: ensure that a given interface or java.lang.Object
16771 are searched only once.
16773 1999-03-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16775 * gjavah.c (print_c_decl): Remove unused argument `flags'.
16777 * jcf-dump.c (print_access_flags): Add braces around if-else.
16779 * jvspec.c (lang_specific_driver): Wrap variable `len' in macro
16782 * lex.c (build_wfl_node): Add static prototype.
16784 * lex.h (build_wfl_node): Remove static prototype.
16786 * parse.y: Include lex.c early enough to declare everything needed.
16787 Ensure calls to `build_wfl_node' pass the proper arguments.
16788 (create_class): Remove unused variable `super_decl'.
16789 (get_printable_method_name): Initialize variable `name'.
16791 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16793 * Changelog: Fixed 1999-03-22 typos.
16794 * lang.c (lang_decode_option): Fixed typo in error string in the
16797 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16799 * Makefile.in (JAVA_OBJS): Added entry xref.o.
16800 (xref.o): New rule.
16801 * java-tree.h (flag_emit_xref): Declared extern.
16802 * lang.c (xref.h): Included.
16803 (flag_emit_xref): New global variable.
16804 (lang_decode_option): Added support for -fxref.
16806 * xref.h: Likewise.
16808 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
16810 * Make-lang.in ($(GCJ)$(exeext)): Add intl.o to list of files to be
16813 1999-03-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16815 * Makefile.in (jcf-dump.o): Depend on $(CONFIG_H)
16816 $(srcdir)/../system.h and $(JAVA_TREE_H).
16817 (jcf-io.o): Depend on $(JAVA_TREE_H).
16818 (mangle.o): Likewise.
16820 * check-init.c (check_cond_init): Add static prototype.
16822 * class.c (build_java_method_type, hashUtf8String,
16823 make_field_value, get_dispatch_vector, get_dispatch_table,
16824 append_gpp_mangled_type, mangle_static_field): Likewise.
16825 (strLengthUtf8): Hide unused definition.
16826 (hashUtf8String): Const-ify.
16827 (make_field_value): Un-ANSI-fy.
16829 * constants.c: Move inclusion of jcf.h above java-tree.h.
16830 (set_constant_entry, find_class_or_string_constant,
16831 find_name_and_type_constant, get_tag_node,
16832 build_constant_data_ref): Add static prototype.
16834 * decl.c (push_jvm_slot, builtin_function,
16835 lookup_name_current_level): Likewise.
16836 (builtin_function): Const-ify.
16838 * except.c (expand_start_java_handler, expand_end_java_handler):
16839 Add static prototype.
16841 * expr.c (flush_quick_stack, push_value, pop_value,
16842 java_stack_swap, java_stack_dup, build_java_athrow,
16843 build_java_jsr, build_java_ret, expand_java_multianewarray,
16844 expand_java_arraystore, expand_java_arrayload,
16845 expand_java_array_length, build_java_monitor, expand_java_pushc,
16846 expand_java_return, expand_java_NEW, expand_java_INSTANCEOF,
16847 expand_java_CHECKCAST, expand_iinc, expand_java_binop, note_label,
16848 expand_compare, expand_test, expand_cond, expand_java_goto,
16849 expand_java_call, expand_java_ret, pop_arguments, expand_invoke,
16850 expand_java_field_op, java_push_constant_from_pool): Likewise.
16852 (decode_newarray_type, expand_iinc): Un-ANSI-fy.
16853 (build_java_arraynull_check): Mark parameters `node' and `type'
16854 with ATTRIBUTE_UNUSED.
16855 (note_label): Likewise for parameter `current_pc'.
16856 (expand_java_call, expand_java_ret): Hide unused definition.
16858 * java-tree.h (make_class, build_constants_constructor,
16859 java_set_exception_lang_code, pop_labeled_block, emit_handlers,
16860 init_outgoing_cpool, register_class, emit_register_classes,
16861 java_layout_seen_class_methods): Prototype.
16862 (unicode_mangling_length): Const-ify.
16863 (append_gpp_mangled_name, append_gpp_mangled_classtype,
16864 emit_unicode_mangled_name, format_int, format_uint,
16865 jcf_trim_old_input, jcf_print_utf8, jcf_print_char,
16866 jcf_print_utf8_replace, open_class): Prototype.
16868 * jcf-dump.c: Include "config.h", not <config.h>. Don't include
16869 <stdio.h>. Include tree.h/java-tree.h.
16870 (utf8_equal_string usage, process_class): Add static prototype.
16871 (open_class): Don't prototype this here.
16872 (utf8_equal_string): Match arguments to format specifiers.
16873 (HANDLE_CODE_ATTRIBUTE, BRANCH, JSR, RET, LOOKUP_SWITCH,
16874 TABLE_SWITCH, disassemble_method): Likewise.
16876 * jcf-io.c: Include tree.h/java-tree.h.
16877 (open_class, find_classfile, jcf_print_utf8,
16878 jcf_print_utf8_replace): Const-ify.
16880 * jcf-parse.c (parse_zip_file_entries, process_zip_dir,
16881 parse_class_file): Add static prototype.
16882 (find_in_current_zip): Match definition to existing static
16885 * jcf-write.c: Include jcf.h before tree.h/java-tree.h.
16886 (alloc_chunk, append_chunk, append_chunk_copy, gen_jcf_label,
16887 finish_jcf_block, define_jcf_label, get_jcf_label_here,
16888 put_linenumber, localvar_alloc, localvar_free, get_access_flags,
16889 write_chunks, adjust_typed_op, generate_bytecode_conditional,
16890 generate_bytecode_return, perform_relocations, init_jcf_state,
16891 init_jcf_method, release_jcf_state, generate_classfile):
16892 Add static prototype.
16893 (emit_unop): Mark parameter `type' with ATTRIBUTE_UNUSED.
16894 (make_class_file_name): Const-ify.
16896 * jcf.h (find_classfile): Const-ify.
16898 * jv-scan.c (reset_report): Remove prototype.
16900 * jvgenmain.c: Include jcf.h/tree.h/java-tree.h.
16901 (error): Rewrite to allow varargs.
16903 * lang.c (lang_f_options): Const-ify.
16905 * lex.c (java_parse_escape_sequence): Add static prototype.
16906 (java_allocate_new_line): Match definition to existing static
16909 * mangle.c Include tree.h/java-tree.h.
16910 (unicode_mangling_length, emit_unicode_mangled_name,
16911 append_gpp_mangled_name, append_gpp_mangled_classtype): Const-ify.
16913 * parse.h (jdep_code): Remove trailing comma in enumeration.
16914 (java_get_line_col): Move prototype outside of !JC1_LITE test.
16915 (reset_report): Add prototype.
16917 * verify.c (push_pending_label, merge_types): Add static
16920 * zipfile.h (opendir_in_zip, open_in_zip): Prototype.
16922 1999-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16924 * parse.y (find_applicable_accessible_methods_list): Extend the
16925 search to superinterfaces when relevant.
16926 (search_applicable_methods_list): New function.
16928 1999-03-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16930 * class.c (unmangle_classname): Implemented stricter testing
16931 before setting the QUALIFIED_P flag on an identifier.
16933 1999-03-16 Per Bothner <bothner@cygnus.com>
16935 * parse.y (java_complete_lhs): Call force_evaluation_order
16936 after patch_newarray.
16937 (patch_binop): Don't call fold if there are side effects.
16939 1999-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
16941 * parse.y (java_stabilize_reference): Use save_expr instead of
16942 building a SAVE_EXPR node.
16943 (java_complete_lhs): Patch the resulting string of the `+='
16944 operator (if necessary) and complete the RHS after having built
16947 1999-03-15 Per Bothner <bothner@cygnus.com>
16949 * class.c (make_class): Don't set CLASS_P here (because
16950 this function is also called by build_java_array_type).
16951 (push_class): Set CLASS_P here instead.
16952 * parse.h (TYPE_CLASS_P): Check for TYPE_ARRAY_P is redundant.
16954 * jcf-dump.c (print_access_flags): Take extra parameter to indicate
16955 context. If the context is class, perfer "super" over "synchronized".
16956 * jcf-write.c (generate_classfile): Don't add ACC_SUPER if interface.
16958 * parse.y (create_class): Don't call parser_check_super here;
16959 it is not robust. Always wait until later.
16961 * parse.y (method_header): For interfaces, set ACC_ABSTRACT (to
16962 match what JDK 1.2 does), but don't set ACC_PUBLIC.
16964 1999-03-13 Per Bothner <bothner@cygnus.com>
16966 * lex.c (java_read_char): UNGET invalid non-initial utf8 character.
16967 * lex.h (UNGETC): Change misleading macro.
16969 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16971 * parse.y (java_stabilize_reference): Return NODE when patching a
16973 (java_complete_lhs): Put parenthesis around truth values.
16975 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16977 * class.c (layout_class_method): Don't make rtl for interface
16979 * parse.h (GET_TYPE_NAME): New macro.
16980 * parse.y (if_then_statement:): Fixed indentation.
16981 (if_then_else_statement:): Likewise.
16982 (for_statement:): Fixed spacing.
16983 (try_statement:): Fixed indentation.
16984 (create_interface): Don't force interfaces to be abstract.
16985 (method_header): Abstract methods are OK in interfaces.
16986 (declare_local_variables): Fixed typo in comment.
16987 (java_complete_expand_method): Fixed indentation.
16988 (resolve_qualified_expression_name): Use GET_TYPE_NAME to report
16989 non accessible fields.
16990 (java_stabilize_reference): New function.
16991 (java_complete_lhs): Fixed indentation. Use
16992 java_stabilize_reference in compound assignment. Insert the
16993 cast. If not processing `+' fix string constants before processing
16996 1999-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16998 * constants.c (find_class_or_string_constant): Cast variable `j'
16999 to a `jword' when comparing against one.
17001 * expr.c (java_lang_expand_expr): Remove unused variables
17002 `has_finally_p' and `op0'.
17004 * gjavah.c (print_field_info): Cast a value to jint when comparing
17005 against one. Likewise for a jlong.
17006 (add_namelet): Likewise cast a `sizeof' to an int when comparing
17007 against a signed quantity.
17009 * jcf-dump.c (print_signature_type): Remove unused variable `digit'.
17010 (print_signature): Don't needlessly dereference variable `str'
17012 * jcf-reader.c (get_attribute): Mark variables `max_stack' and
17013 `max_locals' with ATTRIBUTE_UNUSED.
17014 (jcf_parse_class): Likewise for variable `index'.
17016 * parse.h (reverse_jdep_list): Remove static prototype.
17018 * parse.y (build_jump_to_finally): Remove prototype and definition.
17019 (reverse_jdep_list): Add static prototype.
17021 * typeck.c (convert_ieee_real_to_integer): Remove unused variables
17022 `assignment' and `expr_decl'.
17024 * verify.c (verify_jvm_instructions): Remove unused label `bad_ldc'.
17026 1999-03-12 Andrew Haley <aph@cygnus.com>
17028 * jcf-path.c (add_entry): alloca len+2 rather than len+1 bytes;
17029 we'll need a directory separator and a null character.
17031 1999-03-10 Per Bothner <bothner@cygnus.com>
17033 * jcf-write.c (generate_bytecode_insns): Handle __builtin_fmod, for %.
17035 Tue Mar 9 11:52:08 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
17037 * parse.y (method_header): Don't set ACC_ABSTRACT flags on
17040 1999-03-05 Per Bothner <bothner@cygnus.com>
17042 * lex.c (java_parse_end_comment): Take extra parameter (next char).
17044 * class.c (build_utf8_ref): Fix possible name class/ambiguity.
17046 * class.c (layout_class_method): A static method in a base class
17047 is never overridden, so treat it like it doesn't exist.
17048 However, do complain about private non-static method overriding
17049 public static method.
17051 * parse.y: Don't set unused INITIALIZED_P flag.
17052 * java-tree.h (INITIALIZED_P): Removed no-longer needed flag.
17054 * parse.y (find_expr_with_wfl): Optimize tail-calls.
17055 (build_array_from_name): Re-order &index[string] to &string[index].
17057 * parse.y (java_complete_lhs): Don't call patch_assignment if rhs is
17058 error_mark (it might catch more errors, but it is more likely to lose).
17060 1999-03-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17062 * Makefile.in (jcf-parse.o): Depend on $(PARSE_H).
17063 (parse-scan.o): Depend on toplev.h.
17065 * class.c (make_method_value): Add prototype. Make it static.
17066 Remove unused second argument, caller changed.
17068 * expr.c (java_lang_expand_expr): Remove unused variable
17071 * java-tree.h: Don't prototype find_in_current_zip.
17072 Add prototypes for verify_constant_pool, start_java_method,
17073 end_java_method, give_name_to_locals, expand_byte_code,
17074 open_in_zip, set_constant_value, find_constant1, find_constant2,
17075 find_utf8_constant, find_string_constant, find_class_constant,
17076 find_fieldref_index, find_methodref_index, write_constant_pool,
17077 count_constant_pool_bytes and encode_newarray_type.
17079 * jcf-dump.c: Remove unused variable `LONG_temp'.
17081 * jcf-parse.c: Include parse.h.
17082 (jcf_parse_source): Remove unused parameter, all callers changed.
17083 (jcf_figure_file_type): Add static prototype.
17084 (find_in_current_zip): Likewise. Also remove unused parameter,
17085 all callers changed.
17086 (read_class): Initialize variable `saved_pos'.
17088 * jcf-reader.c (jcf_parse_preamble): Mark variables
17089 `minor_version' and `major_version' with ATTRIBUTE_UNUSED.
17091 * lex.c (java_is_eol): Wrap prototype and definition in !JC1_LITE.
17092 (java_init_lex): Wrap variable `java_lang_imported' in !JC1_LITE.
17093 (java_parse_doc_section): Initialize variable `seen_star'.
17094 (java_lex): Wrap variable `number_beginning' in !JC1_LITE.
17095 (java_lex_error): Mark parameters `msg' and `forward' with
17097 (java_get_line_col): Mark parameters `filename' and `line' with
17100 * parse-scan.y: Include toplev.h.
17101 (yyerror): Mark parameter `msg' with ATTRIBUTE_UNUSED.
17103 * parse.h: use `struct JCF', not plain `JCF'.
17104 (java_parser_context_save_global, java_expand_classes
17105 java_parser_context_restore_global, java_parse): Add prototypes.
17107 * typeck.c (convert_ieee_real_to_integer): Remove unused variable
17110 1999-02-24 Per Bothner <bothner@deneb.cygnus.com>
17112 * check-init.c (check_init): COPYN takes word count, not bit count.
17114 1999-02-26 Per Bothner <bothner@cygnus.com>
17116 * typeck.c (convert_ieee_real_to_integer): Use save_expr instead of
17117 explicit build_decl. (Avoids crash in reload when optimizing.)
17119 1999-02-25 Per Bothner <bothner@cygnus.com>
17121 * decl.c (complete_start_java_method): Handle synchronized method
17122 even when compiling from bytecode.
17124 1999-02-26 Tom Tromey <tromey@cygnus.com>
17126 * gjavah.c (add_class_decl): Only generate `#include' if outer
17127 class is not the name of the class we are processing. Correctly
17128 append `.h' in #include.
17129 (process_file): Clean up newlines around generated `#include's.
17130 (decode_signature_piece): Correctly handle inner classes.
17131 (struct include): New structure.
17132 (all_includes): New global.
17133 (print_include): New function.
17134 (add_class_decl): Use it.
17135 (process_file): Likewise.
17136 (add_class_decl): Generate include for java-array.h if array
17138 (process_file): Don't generate java-array.h include.
17140 * gjavah.c (add_namelet): Check for standard package names here.
17141 (add_class_decl): Don't check for standard package names here.
17143 1999-02-25 Tom Tromey <tromey@cygnus.com>
17145 * parse.y (read_import_dir): Use `|=', not `+=', to set `found'.
17146 When reading a zip file, only use strncmp if both strings are
17147 bigger than the buffer length. Initialize `k' when looping
17150 1999-02-24 Tom Tromey <tromey@cygnus.com>
17152 * gjavah.c (struct namelet): New structure.
17153 (add_namelet): New function.
17154 (print_namelet): New function.
17155 (print_class_decls): Use add_namelet and print_namelet to generate
17156 namespaces and not classes.
17157 (method_printed): New global.
17158 (HANDLE_END_METHOD): Examine method_printed.
17159 (print_method_info): Set method_printed when required. Print
17160 error if function to be ignored is marked virtual. Handle $finit$
17162 (METHOD_IS_FINAL): New macro.
17163 (print_field_info): Use it.
17164 (HANDLE_METHOD): Clear method_printed.
17165 (method_pass): New global.
17166 (HANDLE_END_FIELD): Call add_class_decl on the first pass.
17167 (process_file): Do two passes over both fields and methods.
17168 (HANDLE_METHOD): Examine method_pass.
17169 (root): New global.
17170 (add_class_decl): New function.
17171 (print_class_decls): Don't scan over entire constant pool.
17173 1999-02-23 Tom Tromey <tromey@cygnus.com>
17175 * jvspec.c (lang_specific_driver): Recognize -fsyntax-only and
17176 disable linking in that case.
17178 1999-02-20 Tom Tromey <tromey@cygnus.com>
17180 * jcf.h (UTF8_GET): Mask first byte of 3-byte encoding with 0x0f,
17183 1999-02-21 Per Bothner <bothner@cygnus.com>
17185 * decl.c (build_result_decl), java-tree.h: New method.
17186 (complete_start_java_method): Handle synchronized methods.
17187 Don't build DECL_RESULT here. (Ordering dependency problem.)
17188 (start_java_method): Call build_result_decl here instead ...
17189 * parse.y (java_complete_expand_method): ... and here.
17190 (expand_start_java_method): Don't call complete_start_java_method here.
17191 (java_complete_expand_method): Call it here instead.
17192 * parse.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Moved to ..
17193 * java-tree.h: ... here.
17195 * expr.c (force_evaluation_order): Fix typo, don't handle ARRAY_REF.
17196 * parse.y (java_complete_lhs): Don't call force_evaluation_order
17197 for ARRAY_REF - it doesn't work when array bounds are checked.
17198 (patch_array_ref): Handle it here instead.
17200 * jcf-write.c (generate_classfile): Emit "Exceptions" attribute.
17202 1999-02-19 Per Bothner <bothner@cygnus.com>
17204 Force left-to-right evaluation of binary operations etc.
17205 * expr.c (force_evaluation_order), java-tree.h: New function.
17206 * parse.y (java_complete_lhs): Pass binary operations, procedure
17207 calls, and ARRAY_REFs to force_evaluation_order.
17208 (various): Set TREE_SIDE_EFFECTS more carefully.
17210 Tolerate random (non-UTF8) encoding in comments without complaining.
17211 * lex.c (java_read_char): Return 0xFFFE if bad UTF8 encoding.
17212 (java_is_eol): Handle '\r' followed by '\n' instead of vice versa.
17214 * parse.y (resolve_qualified_expression_name): Handle error_mark.
17215 (java_complete_node case EXPR_WITH_FILE_LOCATION): Likewise.
17217 * parse.y (java_complete_lhs): Ignore an empty statement in a
17218 COMPOUND_EXPR. Don't complain about empty statement after return.
17220 1999-02-19 Per Bothner <bothner@cygnus.com>
17222 * parse.y (obtain_incomplete_type): Don't wrap unknown types
17223 in TREE_LIST - just chain the POINTER_TYPEs together.
17224 (resolve_class): If type already resolved, return decl.
17225 After resolving, update TREE_TYPE(class_type), and name (if array).
17226 * parse.h (do_resolve_class), parse.y: Make non-static.
17227 * class.c (maybe_layout_super_class): Take this_class argument.
17228 Do do_resolve_class if necessary.
17229 (layout_class, layout_class_methods): Adjust calls appropriately.
17230 * parse.h (JDEP_TO_RESOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
17231 JDEP_RESOLVED_P): Redefined for new TREE_LIST-less convention.
17232 * typeck.c (build_java_array_type): Don't call layout_class.
17234 1999-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17236 * parse.y (check_pkg_class_access): Allow private class access
17237 within the same package.
17238 (strip_out_static_field_access_decl): New function.
17239 (patch_unaryop): Call strip_out_static_field_access_decl on ++/--
17240 operator argument before testing its nature.
17242 1999-02-03 Per Bothner <bothner@cygnus.com>
17244 * java-tree.def (FINALLY_EXPR): Removed. (Now uses TRY_FINALLY_EXPR.)
17245 (TRY_EXPR): Simplify - it no longer has a finally clause.
17246 * check-init.c (check_init): Handle TRY_FINALLY_EXPR.
17247 Simpler handling of TRY_EXPR, which no longer has a finally clause.
17248 * expr.c (java_lang_expand_expr): Likewise.
17249 * java-tree.h (CATCH_EXPR_GET_EXPR): Removed - no longer needed.
17250 * parse.h (java_get_catch_block), parse.y: Removed - no longer needed.
17251 * parse.y (java_complete_lhs): Add support for TRY_FIANLLY_EXPR.
17252 (build_try_statement): Remove finally parameter and handling.
17253 (build_try_finally_statement): New function.
17254 (patch_try_statement): No longer need to support finally clause.
17255 (try_statement): Update grammar action rules.
17256 * jcf-write.c (generate_bytecode_insns): Handle TRY_FINALLY_EXPR.
17257 Simpler handling of TRY_EXPR, which no longer has a finally clause.
17259 1998-11-26 Andrew Haley <aph@viagra.cygnus.co.uk>
17261 * jcf-parse.c (get_constant): Add braces around computation of 'd'
17262 when REAL_ARITHMETIC is not defined. [Oct 26 fix got overwritten -PB]
17264 1999-02-17 Andrew Haley <aph@cygnus.com>
17266 * class.c (build_utf8_ref): Back out broken patch which was
17267 intended to to output signatures using '.' as a separator.
17269 * class.c (make_class_data): Output signatures using '.' as a
17270 separator, rather than '/'.
17271 (mangled_classname): Likewise.
17272 (make_field_value): Likewise.
17273 (make_method_value): Likewise.
17274 * constants.c (alloc_class_constant): Likewise.
17275 * expr.c (build_invokeinterface): Likewise.
17277 1999-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
17279 * parse.y (valid_builtin_assignconv_identity_widening_p): Got rid
17280 of an ancient workaround.
17282 1999-02-10 Jeffrey A Law (law@cygnus.com)
17284 * jvspec.c (xmalloc): Kill the prototype. It does not belong
17287 1999-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17289 * lex.c (yylex): Encode \0 as UTF8.
17291 1999-02-10 Tom Tromey <tromey@cygnus.com>
17293 * jvspec.c (lang_specific_driver): Use libgcj, not libjava.
17294 * Makefile.in (jcf-path.o): Define LIBGCJ_ZIP_FILE.
17295 (libgcj_zip): Renamed.
17296 * jcf-path.c (add_entry): Use LIBGCJ_ZIP_FILE, not
17298 (jcf_path_init): Use LIBGCJ_ZIP_FILE.
17300 * jvspec.c (THREAD_NAME): Renamed -lqthreads to -lgcjcoop.
17301 (GC_NAME): Renamed -lgc to -lgcjgc.
17303 1999-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
17305 * lex.c (java_lang_cloneable): Initialize.
17306 * parse.y (java_lang_cloneable): New static variable.
17307 (qualify_ambiguous_name): Take CONVERT_EXPR into account when
17308 doing one more qualification round.
17309 (valid_ref_assignconv_cast_p): Reject null source or
17310 destination. Allow an array to be cast into java.lang.Cloneable.
17311 (patch_cast): Swapped two first arguments to first call to
17312 valid_ref_assignconv_cast_p.
17314 1999-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
17316 * parse.h: DECL_P renamed JDECL_P.
17317 * parse.y: DECL_P replaced by JDECL_P.
17318 (build_array_from_name): Always use pointer's type.
17319 (patch_bc_statement): Extra code to search continue target in a
17320 for loop. Fixed comments. Continue target is current loop when
17323 1999-02-05 Andrew Haley <aph@cygnus.com>
17325 * class.c (make_class_data): The superclass of an interface should
17326 be null, not class Object.
17328 * lex.c (java_lex): Sign extend hex literals.
17330 1999-02-04 Andrew Haley <aph@cygnus.com>
17332 * class.c (build_utf8_ref): Output signatures using '.' as a
17333 separator, rather than '/'.
17334 (make_class_data): Likewise.
17336 1999-02-03 Marc Espie <Marc.Espie@liafa.jussieu.fr>
17338 * Make-lang.in ($(GCJ)(exeext)): Remove choose-temp.o, pexecute.o and
17339 mkstemp.o. Get them from libiberty now.
17341 1999-02-02 Jeffrey A Law (law@cygnus.com)
17343 * jcf-io.c: Do not include sys/stat.h or sys/wait.h
17345 1999-02-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17347 * jvspec.c (xmalloc): Fix the prototype to match the one obtained
17350 1999-02-02 Per Bothner <bothner@cygnus.com>
17352 Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'.
17353 * jcf-write.c (generate_bytecode_return): New function.
17354 (generate_bytecode_insns): Use it, for RETURN_EXPR.
17356 * jcf-write.c (generate_bytecode_insns): For REAL_CST that is 0 or 1,
17357 generate special [fd]const_[01] instructions.
17359 * jcf-parse.c (yyparse): Don't emit_register_classes if -fsyntax-only.
17361 * verify.c (verify_jvm_instructions): Do INVALIDATE_PC after
17362 handling OPCODE_lookupswitch or OPCODE_tableswitch.
17364 1999-02-01 Per Bothner <bothner@cygnus.com>
17366 * parse.y (patch_method_invocation): Handle calling static methods,
17367 even in the form EXPR.METHOD(ARGS), not just TYPE.METHOD(ARGS).
17369 * parse.y (java_complete_lhs): Don't complain about unreachable
17370 exit condition in a do-while statement.
17372 1999-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
17374 * lex.c (java_read_char): Fixed utf8 decoding.
17375 (java_unicode_2_utf8): Fixed utf8 encoding in the 0x800-0xffff
17377 * parse.y (valid_builtin_assignconv_identity_widening_p): Fixed
17378 comments. Local variable `all_primitive' is gone. Broadened
17379 acceptance of `0' to floating point targets. `long' can now be
17380 widened to `double' or `float'.
17381 (valid_method_invocation_conversion_p): Added leading
17382 comment. Fixed tabulation.
17383 (build_string_concatenation): Optimize out left or right empty
17386 1999-01-28 Per Bothner <bothner@cygnus.com>
17388 * jcf-write.c (localvar_alloc): Only emit entry for
17389 LocalVariableTable if debug_info_level > DINFO_LEVEL_TERSE.
17390 (generate_bytecode_insns): Only call put_linenumber if
17391 debug_info_level > DINFO_LEVEL_NONE.
17392 * jvspec.c (lang_specific_driver): If no -O* or -g* option
17393 is specified, add -g1 (for compatibility wih javac).
17395 1999-01-28 Hans-Peter Nilsson <hp@axis.se>
17397 * java/Makefile.in: Add missing dependencies for jcf-dump.o,
17398 gjavah.o, check-init.o, jv-scan.o
17400 1999-02-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17402 * Makefile.in (gjavah.o): Depend on $(CONFIG_H) and system.h.
17404 * gjavah.c: Include config.h and system.h.
17406 * javaop.h (inline): Don't define, its handled by system.h.
17407 (WORD_TO_FLOAT, WORDS_TO_LONG, WORDS_TO_DOUBLE): Change these
17408 from `inline' to `static inline'.
17410 * jcf.h (inline): Don't define, its handled by system.h.
17412 * lex.c (inline): Likewise.
17414 1999-01-31 Zack Weinberg <zack@rabi.columbia.edu>
17416 * lang-specs.h: Map -Qn to -fno-ident.
17418 1999-01-29 Richard Henderson <rth@cygnus.com>
17420 * check-init.c (check_init): Fix CLEANUP_POINT_EXPR typo.
17422 1999-01-29 Tom Tromey <tromey@cygnus.com>
17424 * parse.h (BUILD_APPEND): If ARG is a non-String object reference,
17425 then cast it to Object before calling `append' method.
17427 1999-01-28 Per Bothner <bothner@cygnus.com>
17429 * check-init.c (check_bool2_init, check_bool_init, check_init):
17430 Handle TRUTH_AND_EXPR, TRUTH_OR_EXPR, and TRUTH_XOR_EXPR.
17431 * jcf-write.c (generate_bytecode_insns): Likewise.
17433 1999-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
17435 * jcf-parse.c (jcf_parse): Don't parse the same class file twice.
17436 * parse.y (patch_cast): Allow a boolean to be cast into a
17439 1999-01-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17441 * parse.y: (class_declaration:): Fixed indentation.
17442 (class_member_declaration:): Extra `;' after field declaration now
17444 (interface_declaration:): Removed debug messages in error reports.
17445 (patch_binop): Nodes created and returned inherit the orignal
17446 node's COMPOUND_ASSIGN_P flag value.
17447 (patch_cast): Fix cast from char to floating point.
17449 1999-01-25 Andrew Haley <aph@cygnus.com>
17451 * except.c, java-except.h (expand_resume_after_catch): new
17453 * expr.c (java_lang_expand_expr): call expand_resume_after_catch
17454 to branch back to main flow of control after a catch block.
17456 1999-01-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17458 * Makefile.in (parse.o): Depend on $(CONFIG_H) and
17459 $(srcdir)/../system.h.
17460 (class.o): Depend on $(PARSE_H) and $(srcdir)/../output.h.
17461 (jcf-parse.o): Depend on $(srcdir)/../toplev.h.
17462 (jcf-write.o): Likewise.
17463 (jv-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
17464 (mangle.o): Depend on $(srcdir)/../toplev.h.
17465 (parse-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
17466 (zextract.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
17468 * class.c: Include output.h and parse.h.
17469 (mangled_classname): Add the `const' keyword to a char*.
17470 (find_named_method): Hide unused function definition.
17471 (build_utf8_ref): Change type of variable `c' to unsigned char.
17472 Use ISALPHA/ISDIGIT instead of isalpha/isdigit.
17473 (build_class_ref): Add the `const' keyword to a char*.
17474 (layout_class_method): Remove unused variable `buf'.
17476 * decl.c (find_local_variable): Remove unused variable `rtl'.
17477 (pushdecl): Likewise for variables `different_binding_level' and
17479 (pushlevel): Mark parameter `unused' with ATTRIBUTE_UNUSED.
17480 (maybe_build_cleanup): Likewise for parameter `decl'.
17482 * except.c (expand_start_java_handler): Mark parameter `range'
17483 with ATTRIBUTE_UNUSED.
17485 * expr.c: Include except.h.
17486 (pop_type): Remove unused variable `i'.
17487 (pop_value): Likewise for variables `n_words' and `i'.
17488 (expand_java_arrayload): Likewise for variable `convert'.
17489 (java_lang_expand_expr): Likewise for variables `op0', `type',
17490 `mode', `unsignedp', `node' and `elements'.
17491 (expand_byte_code): Likewise for variables `prev_eh_ranges' and
17493 (process_jvm_instruction): Add a `const' qualifier to a char*.
17495 * gjavah.c (output_directory): Add the `const' keyword to a char*.
17496 (temp_directory): Likewise.
17497 (print_c_decl): Likewise.
17498 (print_method_info): Likewise.
17499 (decode_signature_piece): Likewise.
17500 (print_mangled_classname): Likewise.
17502 * java-except.h: Provide prototypes for maybe_start_try,
17503 maybe_end_try and add_handler.
17505 * java-tree.h (mangled_classname): Add the `const' keyword to a char*.
17506 (parse_error_context): Likewise. Also add ATTRIBUTE_PRINTF_2.
17507 (pushdecl_top_level, alloc_class_constant, unicode_mangling_length,
17508 init_expr_processing, push_super_field, init_class_processing,
17509 can_widen_reference_to, class_depth, verify_jvm_instructions,
17510 maybe_pushlevels, maybe_poplevels, process_jvm_instruction,
17511 set_local_type, merge_type_state, push_type, load_type_state,
17512 add_interface, find_in_current_zip, append_gpp_mangled_classtype,
17513 emit_unicode_mangled_name): Add prototypes.
17515 * jcf-dump.c (print_constant): Add the `const' keyword to a char*.
17516 (print_signature_type): Use ISDIGIT, not isdigit.
17517 (print_signature): Remove unused variable `j'.
17519 * jcf-io.c (jcf_filbuf_from_stdio): Cast the result of `fread' to
17520 int when comparing against one.
17522 * jcf-parse.c: Include toplev.h.
17524 * jcf-write.c: Likewise. Don't include <string.h> or <sys/stat.h>.
17525 (localvar_free): Remove unused variable `i'.
17526 (generate_bytecode_conditional): Likewise for variable `kind'.
17528 * jv-scan.c: Include config.h and system.h. Remove redundant
17529 OS header and gansidecl.h includes.
17530 (warning): Add the `const' keyword to a char*. Also add
17531 ATTRIBUTE_PRINTF_1 to the prototype. Check ANSI_PROTOTYPES, not
17532 __STDC__, when determining whether to use ANSI-isms.
17533 (fatal): Likewise. Also add ATTRIBUTE_UNUSED.
17534 (xmalloc): Don't redundantly prototype here.
17535 (main): Remove unused parameter `envp'. Also fix the arguments
17536 passed to function `fatal' to match the format specifier.
17538 * lang.c (java_tree_code_name): Add the `const' keyword to a char*.
17540 * mangle.c: Include toplev.h.
17541 (emit_unicode_mangled_name): Declare parameter `len'.
17543 * parse.y (parse_warning_context): Add the `const' keyword to a
17544 char*. Also add ATTRIBUTE_PRINTF_2 to the prototype. Check
17545 `ANSI_PROTOTYPES' not `__STDC__' for whether to use ANSI-isms.
17546 (issue_warning_error_from_context): Add the `const' keyword to
17548 (parse_error_context): Likewise. Also check `ANSI_PROTOTYPES'
17549 not `__STDC__' for whether to use ANSI-isms.
17551 * typeck.c (incomplete_type_error): Mark parameters `value' and
17552 `type' with ATTRIBUTE_UNUSED.
17553 (parse_signature_type): Use ISDIGIT, not isdigit.
17555 * verify.c (check_pending_block): Add the `const' keyword to a char*.
17556 (verify_jvm_instructions): Likewise. Remove unused variables
17557 `field_name' and `default_val'.
17559 * zextract.c: Include config.h and system.h. Remove redundant
17560 OS header includes.
17562 * zipfile.h: Prototype `read_zip_archive'.
17564 1999-01-21 Andrew Haley <aph@cygnus.com>
17566 * typeck.c (convert): Allow conversions to void type: some
17567 optimizations in gcc do this.
17569 1999-01-21 Andrew Haley <aph@cygnus.com>
17571 * typeck.c (convert_ieee_real_to_integer): New function.
17572 (convert): When not using fast-math and using hardware fp, convert
17573 an IEEE NaN to zero.
17575 1999-01-18 Andrew Haley <aph@cygnus.com>
17577 * parse.y (patch_binop): Do a type conversion from signed to
17578 unsigned and then back to signed when a ">>>" is found.
17580 1999-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17582 * java-tree.h: (check_for_initialization): Added prototype.
17583 * lex.c (java_parse_doc_section): `\n' breaks the `*/' string.
17584 * parse.y (do_resolve_class): Removed unused locals.
17585 (read_import_dir): Likewise.
17586 (resolve_qualified_expression_name): Array creation
17587 expressions are valid primary expressions.
17588 (qualify_ambiguous_name): Likewise.
17589 (patch_synchronized_statement): Removed unused local.
17591 1999-01-17 Jeffrey A Law (law@cygnus.com)
17593 * Makefile.in (zextract.o): Add dependencies.
17595 * Makefile.in: Do not put ^Ls at the start of a line.
17597 1999-01-15 Per Bothner <bothner@cygnus.com>
17599 * expr.c (process_jvm_instruction): Coerce to correct Throwable
17600 sub-type the result of the call that gets the exception value.
17602 * parse.y (java_complete_expand_methods): If flags_syntax_only,
17603 don't call finish_class.
17605 * parse.y (java_check_regular_methods): If METHOD_PRIVATE,
17606 clear found before continuing.
17608 * verify.c (verify_jvm_instructions): On an array load, allow
17609 and handle top of stack to be TYPE_NULL.
17611 * gjavah.c (generate_access): Translate Java package private or
17612 protected access to C++ public, but with a comment.
17614 1999-01-13 Andrew Haley <aph@cygnus.com>
17616 * expr.c (generate_name): Name prefix changed to avoid clashes
17617 with assembler temp labels.
17619 * parse.y (patch_synchronized_statement): Set TREE_SIDE_EFFECTS on
17620 MODIFY_EXPR. Without this, code for the assignment may not be
17621 generated at all and the synchronized statement will read an
17622 uninitialized variable.
17624 1999-01-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
17626 * class.c (maybe_layout_super_class): Fixed returned value.
17627 * lex.c: Added 1999 to the copyright.
17628 (java_init_lex): Initialize java_lang_imported.
17629 * lex.h: Added 1999 to the copyright.
17630 * parse.h: Added 1999 to the copyright.
17631 (REGISTER_IMPORT): Fixed typo in trailing macro.
17632 (CURRENT_OSB): New macro.
17633 (struct parser_ctxt): New fields osb_depth, osb_limit.
17634 * parse.y (java_lang_id): New global variable.
17635 (type_import_on_demand_declaration): Don't import java.lang.* twice.
17636 (array_creation_expression:): Use CURRENT_OSB.
17637 (dims:): Uses a stack to keep track of array dimensions.
17638 (cast_expression:): Use CURRENT_OSB.
17639 (find_expr_with_wfl): Return NULL if node found doesn't meet the
17641 (register_fields): Fixed typos in comment.
17642 (check_method_redefinition): Fixed comment indentation.
17643 (java_check_regular_methods): Set saved found wfl to NULL after
17644 having reinstalled it in the previously found DECL_NAME.
17646 1999-01-10 Richard Henderson <rth@cygnus.com>
17648 * gjavah.c (java_float_finite): Use a union to do type punning.
17649 (java_double_finite): Likewise.
17651 1999-01-09 Per Bothner <bothner@cygnus.com>
17653 * parse.y (build_new_array_init): Don't set EXPR_WFL_LINECOL
17654 on CONSTRUCTOR (since that trashes TREE_CST_RTL).
17655 (patch_new_array_init): Clear TREE_CONSTANT also if INDIRECT_REF.
17656 (register_fields): Set TREE_STATIC on NEW_ARRAY_INIT, not on
17657 CONSTRUCTOR (which causes expand_expr to call output_constant_def).
17658 * expr.c (java_lang_expand_expr): Check TREE_STATIC of NEW_ARRAY_INIT.
17660 1999-01-08 Per Bothner <bothner@cygnus.com>
17662 * check-init.c (check_init): If compiling to native, we don't
17663 see THROW_EXPR. Instead, look for a call to throw_node (_Jv_Throw).
17665 1999-01-08 Tom Tromey <tromey@cygnus.com>
17667 * parse-scan.y (variable_declarator_id): Set or increment
17669 (bracket_count): New global.
17670 (formal_parameter): Handle case where bracket pairs trail variable
17673 1999-01-07 Andrew Haley <aph@viagra.cygnus.co.uk>
17675 * jcf-parse.c (yyparse): variable len changed from a char to an
17676 int to prevent overflow.
17678 1999-01-06 Per Bothner <bothner@cygnus.com>
17680 * java-tree.h: Declare read_class.
17681 * jcf-parse.c (read_class): New function.
17682 (load_class): Now just call read_class.
17684 * java-tree.h (java_parse_abort_on_error): Only return if new errors.
17685 * jcf-parse.c (parse_source_file): Declare save_error_count,
17686 which is needed by java_parse_abort_on_error macro,
17687 * parse.y (java_layout_classes, java_expand_classes): Likewise.
17689 * parse.y (register_fields): Set TREE_STATIC flag of NEW_ARRAY_INIT
17690 constructor, if initializing a static field.
17691 (patch_new_array_init): Set TREE_CONSTANT if it is.
17692 * expr.c (java_lang_expand_expr): For a static array constructor
17693 of primitive elements, allocate the array itself statically.
17694 Disabled until we can set the vtable field statically.
17696 * check-init.c: New file. Checks for definite assignment.
17697 * Makefile.in (JAVA_OBJS): Add check-init.o.
17698 * parse.y (java_complete_expand_method): Call check_for_initialization.
17699 * parse.h (BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY): Moved to java-tree.h.
17701 1999-01-06 Graham <grahams@rcp.co.uk>
17703 * parse.y : include system.h instead of including
17704 standard headers directly with the exception of <dirent.h>.
17706 1999-01-06 Per Bothner <bothner@cygnus.com>
17708 * lex.h: Moved static function declarations to lex.c,
17709 to shut up some -Wall warnings.
17710 * lex.c: Static function declarations moved here.
17711 * jcf-dump.c: Small fixes to shut up -Wall warnings.
17713 1999-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17715 * Make-lang.in ($(GCJ).o): Depend on prefix.h.
17717 1998-12-22 Per Bothner <bothner@cygnus.com>
17719 * expr.c (process_jvm_instruction): Do load_type_state after JSR.
17720 * verify.c (verify_jvm_instructions): Fix off-by-one error.
17722 * jcf-write.c (CHECK_PUT): Add (void) cast to avoid -Wall warnings.
17723 (localvar_alloc): Change return type to void,
17724 (emit_unop): Remove unused variable size.
17726 * jcf-write.c (struct jcf_block): Add new union.
17727 (PENDING_CLEANUP_PC, PENDING_EXIT_PC, UNDEFINED_PC): New macros.
17728 (call_cleanups): New functions.
17729 (struct jcf_partial): New fields num_finalizers and return_value_decl.
17730 (generate_bytecode_insns): Support CLEANUP_POINT_EXPR and
17731 WITH_CLEANUP_EXPR. Handle cleanups in RETURN_EXPR and EXIT_BLOCK_EXPR.
17732 * lang.c (lang_init): Call using_eh_for_cleanups.
17733 * parse.y (java_complete_lhs): For SYNCHRONIZED_EXPR, defer
17734 completing operands to patch_synchronized_statement.
17735 Support CLEANUP_POINT_EXPR, WITH_CLEANUP_EXPR.
17736 (patch_synchronized_statement): Re-write suing CLEANUP_POINT_EXPR and
17737 WITH_CLEANUP_EXPR instead of TRY_EXPR.
17739 1998-12-20 John F. Carr <jfc@mit.edu>
17741 * Make-lang.in: Comment out control-Ls; they upset some makes.
17743 1998-12-18 Tom Tromey <tromey@cygnus.com>
17745 * parse.y (check_class_interface_creation): Use DIR_SEPARATOR
17748 1998-12-17 Tom Tromey <tromey@cygnus.com>
17750 * parse.y (DIR_SEPARATOR): New define.
17751 (check_class_interface_creation): Use it.
17753 * parse-scan.y (report_main_declaration): Recognize
17754 `java.lang.String' in argument to main.
17756 1998-12-16 Per Bothner <bothner@cygnus.com>
17758 * parse.y (create_interface): Remove bogus test.
17760 1998-12-16 Per Bothner <bothner@cygnus.com>
17762 * jcf-parse.c (get_constant): Set TREE_TYPE for string constants.
17763 (HANDLE_CONSTANTVALUE): If flag_emit_class_files, call get_constant.
17765 1998-12-16 Tom Tromey <tromey@cygnus.com>
17767 * parse-scan.y (qualified_name): Use correct sprintf format.
17769 1998-12-15 Tom Tromey <tromey@cygnus.com>
17771 * gjavah.c (print_field_info): Changed how most negative number is
17774 1998-12-14 Per Bothner <bothner@cygnus.com>
17776 * parse.y (fold_constant_for_init): New function.
17777 (resolve_expression_name): Don't replace static final
17778 constant-initialized fields by its value.
17779 (java_complete_lhs): New. Same as java_complete_tree, except does
17780 not replace static final constant-initialized fields by their values.
17781 (register_fields): If there is an initializer, set DECL_INITIAL and
17782 MODIFY_EXPR_FROM_INITIALIZATION_P.
17783 (java_complete_tree): For MODIFY_EXPR, use java_complete_lhs for lhs.
17784 Only call patch_initialized_static_field if
17785 MODIFY_EXPR_FROM_INITIALIZATION_P.
17786 (patch_initialized_static_field): If not valid constant, clear
17789 * parse.y (lookup_field_wrapper): Fix thinko.
17791 * parse.y (java_complete_tree): In EXPR_WITH_FILE_LOCATION,
17792 set and restore global lineno.
17794 1998-12-14 Tom Tromey <tromey@cygnus.com>
17796 * gjavah.c (print_field_info): If value to print is the smallest
17797 value of its size, then print as hex to avoid later warnings from
17800 1998-12-14 Tom Tromey <tromey@cygnus.com>
17802 * gjavah.c (decompile_method): Decompile `return null'.
17803 (process_file): Generate `#pragma interface'.
17804 (method_declared): New global.
17805 (print_method_info): Set it.
17806 (HANDLE_CODE_ATTRIBUTE): Only print it method_declared set.
17807 (print_method_info): Handle abstract methods.
17809 1998-12-13 Per Bothner <bothner@cygnus.com>
17811 * parse.y (patch_method_invocation): If class_decl is null
17812 (e.g. an array type), use original type.
17814 * parse.y (check_thrown_exceptions): Temporary hack to suppress
17815 errors about uncaught exception from clone (of array, specifically).
17817 1998-12-13 Tom Tromey <tromey@cygnus.com>
17819 * gjavah.c (decompile_method): Handle all types of `return'
17820 opcode. Decompile `return this' and `return'.
17821 (method_access): New global.
17822 (print_method_info): Set it.
17823 (decompile_method): Don't decompile a synchronized method.
17825 1998-12-13 Tom Tromey <tromey@cygnus.com>
17827 * jcf-reader.c (jcf_parse_one_method): Recognize
17829 * gjavah.c (HANDLE_END_METHOD): New macro.
17830 (HANDLE_CODE_ATTRIBUTE): New macro.
17831 (decompile_method): New function.
17832 (print_method_info): Don't print `;\n' at end of function decl.
17833 Include java-opcodes.h.
17834 (decompiled): New global.
17836 1998-12-12 Per Bothner <bothner@cygnus.com>
17838 * class.c (build_class_ref): Handle PRIMTYPE.class if
17839 flag_emit_class_files.
17840 * expr.c (expand_java_field_op): Don't optimize java.lang.XXX.TYPE
17841 if flag_emit_class_files.
17842 * parse.y (java_complete_tree): Pre-liminary support for
17843 COMPONENT_REF - only to handle PRIMCLASS.TYPE.
17845 * parse.y (patch_synchronized_statement): Don't call monitorexit
17846 unless block CAN_COMPLETE_NORMALLY. Propagate that flag properly.
17848 * java-tree.h (DECL_LOCAL_STATIC_VALUE): Removed - no longer used.
17850 * zipfile.h (opendir_in_zip): New declaration.
17851 * jcf-io.c (saw_java_source): Moved to jcf-parse.c.
17852 (opendir_in_zip): New function, using code from open_in_zip.
17853 (open_in_zip): Call opendir_in_zip.
17854 (find_class): Remove no-longer-used do_class_file parameter,
17855 but add source_ok parameter. Change logic so if we find a .java file,
17856 we don't look for .class in later classpath emtries.
17857 * jcf-parse.c (load_class): Pass saw_java_source to find_class.
17858 (jcf_figure_file_type): Only call open_in_zip if correct magic number.
17859 * gjavah.c: Update call to find_class.
17860 * jcf-dump.c: Likewise.
17862 * jcf-write.c (put_linenumber): Handle duplicate line numbers.
17863 (generate_bytecode_insns): For EXPR_WITH_FILE_LOCATION, do
17864 nothing if body is empty_stmt_node.
17865 Various little fixes so SP gets correctly adjusted.
17866 For NEW_ARRAY_INIT, handle IGNORE_TARGET.
17867 For CALL_EXPR, test if static first.
17868 (generate_classfile): Ignore fields that are DECL_ARTIFICIAL,
17869 such as the ones we create for Object and Class.
17870 Set and restore current_function_decl.
17871 * parse.y: Check/set IS_AN_IMPORT_ON_DEMAND_P in read_import_dir.
17872 (note_possible_classname): New function.
17873 (read_import_entry): Removed. Merged with read_import_dir.
17874 (read_import_dir): Don't call find_class - that only gives us
17875 the first classpath entry having the needed package.
17876 Use the struct buffer data structure from buffer.h.
17877 (read_import_dir, find_in_imports_on_demand): The remembered
17878 class names now use '.' (not '/') as package separator.
17880 * parse.y (java_complete_expand_methods): Call write_classfile
17881 here, and not in java_expand_classes (which only gets first class).
17883 1998-12-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17885 * parse.y (<type_declaration>): Do maybe_generate_clinit last.
17886 (register_fields): If a static fields has an initializer, just
17887 chain it on ctxp->static_initialized, and handle later.
17888 (java_complete_expand_methods): Force <clinit> first.
17889 (resolve_expression_name, resolve_field_access): Just get DECL_INITIAL
17890 - it's already been completed.
17891 (patch_initialized_static_field): New function.
17892 (java_complete_field): Call it.
17894 1998-12-12 Per Bothner <bothner@cygnus.com>
17896 * expr.c (encode_newarray_type, build_new_array): New functions.
17897 * java-tree.h: Declare build_new_array.
17898 * jcf-write.c (patch_newarray): Use build_new_array.
17900 * expr.c (java_lang_expand_exp): Support NEW_ARRAY_INIT.
17901 * jcf-write.c (generate_bytecode_insns): Support NEW_ARRAY_INIT.
17903 * parse.y (patch_new_array_init): Re-organize.
17904 Now is passed the actual array (pointer) type of the value.
17905 Set the type of the CONSTRUCTOR to be an ARRAY_TYPE.
17906 (patch_array_constructor): Removed - merged into patch_new_array_init.
17907 (java_complete_tree): Update patch_new_array_init.
17909 * jcf-write.c (find_constant_index): New function.
17910 (generate_bytecode_insns): Use find_constant_index.
17911 (generate_classfile): Use find_constant_index for ConstantValue.
17913 1998-12-11 Tom Tromey <tromey@cygnus.com>
17915 * expr.c (invoke_build_dtable): Renamed dtable -> vtable.
17916 * decl.c (init_decl_processing): Renamed dtable -> vtable.
17917 * class.c (make_class_data): Renamed dtable -> vtable, and
17918 dtable_method_count -> vtable_method_count.
17920 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17922 * decl.c (long_zero_node, float_zero_node, double_zero_node): New
17923 global variables, initialized.
17924 * java-tree.h (long_zero_node, float_zero_node, double_zero_node):
17925 Declared new global variables.
17926 * lex.c (java_lex): Return long_zero_node, float_zero_node,
17927 double_zero_node, integer_zero_node upon direct matching.
17928 * parse.y (purify_type_name): Added function prototype.
17929 (duplicate_declaration_error_p): Consider new_type as potentially
17930 being a incomplete type. Use purify_type_name on type string.
17931 (method_header): saved_type: unused variable removed. Don't figure
17932 return type if method name is invalid.
17933 (java_complete_tree): Set CAN_COMPLETE_NORMALLY after `node' was
17934 processed by patch_unaryop.
17935 (patch_unaryop): Fixed typo in comment. Re-convert pre/post
17936 increment/decrement node into its original type after binary
17937 numeric promotion on its operands.
17939 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17941 * parse.y (array_initializer:): Array init operand is NULL_TREE
17942 instead of a TREE_LIST of NULL_TREEs when parsing `{}'. `{,}' is
17943 now an error. Fixed indentation problems.
17944 (patch_string): Handle error_mark_node as an argument.
17945 (patch_new_array_init): Fixed indentation problems.
17946 (array_constructor_check_entry): Removed check on null wfl_value.
17947 Return an error if wfl_value's walk returns an error.
17949 1998-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
17951 * java-tree.def (NEW_ARRAY_INIT): New Java tree code.
17952 * lex.c (java_lex): Remember column position before advancing one
17953 token. Retain location information on OCB_TK.
17954 * lex.h (typedef struct java_lc): Added new field.
17955 * parse.h (GET_SKIP_TYPE): New macro.
17956 (QUAL_DECL_TYPE): Redefined using GET_SKIP_TYPE.
17957 * parse.y (build_new_array_init, patch_new_array_init,
17958 patch_array_constructor, maybe_build_array_element_wfl,
17959 array_constructor_check_entry): New function prototypes.
17960 (switch_block:): Tagged <node>.
17961 (OCB_TK): Tagged <operator>.
17962 (array_initializer:): Installed actions.
17963 (variable_initializer): Build location information on element if
17965 (switch_statement:): Fixed indentation typo.
17966 (switch_block:): Redefined default action.
17967 (java_complete_tree): Handle NEW_ARRAY_INIT in MODIFY_EXPR:.
17968 (patch_assignment): Removed duplicate code.
17969 (maybe_build_array_element_wfl, build_new_array_init,
17970 patch_new_array_init, patch_array_constructor,
17971 array_constructor_check_entry): New functions.
17973 1998-12-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
17975 * parse.y (array_initializer): Tagged <node>.
17976 (variable_initializer:): Use default rule.
17977 (array_initializer:): Defined actions.
17978 (variable_initializers:): Likewise.
17979 (resolve_qualified_expression_name): Use DECL_CONTEXT to build
17980 non-static field accesses.
17981 (patch_invoke): Fixed indentation typo.
17982 (java_complete_tree): Likewise.
17983 (build_labeled_block): Changed leading comment. Generate an error
17984 in case of duplicate loop labels.
17985 (patch_conditional_expr): Patch results of string concatenation
17988 1998-12-06 Per Bothner <bothner@cygnus.com>
17990 * constants.c (find_methodref_index): When the class is an interface,
17991 generate CONSTANT_InterfaceMethodref instead of a CONSTANT_MethodRef.
17993 * decl.c (finit_identifier_node): Use "$finit$", rather than
17994 "<finit>" (which Sun's verifier rejects).
17995 * parse.y (maybe_generate_finit): Leave out meaningless final flag.
17996 (generate_field_initialization_code): Removed.
17997 (fix_constructors) Don't add call to $finit$ here (wrong order).
17998 (patch_method_invocation): Add $finit$ call here.
18000 * java-tree.h (CALL_USING_SUPER): New macro.
18001 * parse.y (patch_invoke): Remove im local variable.
18002 (patch_method_invocation, patch_invoke): Don't pass super parameter.
18003 (patch_invoke): Use CALL_USING_SUPER instead of from_super parameter.
18004 (resolve_qualified_expression_name): Maybe set CALL_USING_SUPER.
18006 * jcf-write.c (get_access_flags): Fix typo ACC_PUBLIC -> ACC_FINAL.
18008 * parse.y (java_complete_tree): Don't complain about unreachable
18009 statement if it is empty_stmt_node.
18011 * jcf-write.c (find_constant_wide): New function.
18012 (push_long_const): Use find_constant_wide.
18014 * jcf-write.c (generate_bytecode_insn): Fix bug in switch handling.
18015 (generate_bytecode_insn): Use correct dup variant for MODIFY_EXPR.
18016 Add "redundant" NOTE_PUSH/NOTE_POP uses so code_SP_max gets set.
18017 Emit invokeinterface when calling an interface method.
18018 Emit invokespecial also when calling super or private methods.
18020 * jcf-write.c (generate_classfile): Emit ConstantValue attributes.
18022 1998-12-06 Per Bothner <bothner@cygnus.com>
18024 * jcf-dump.c (INVOKE): If invokeinterface, print number of args.
18026 1998-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
18028 * java-tree.h (java_layout_seen_class_methods): New function
18030 (LAYOUT_SEEN_CLASS_METHODS): Macro removed.
18031 * jcf-parse.c (parse_class_file): Call java_layout_seen_class_methods.
18032 * parse.h (PROMOTE_RECORD_IF_COMPLETE): New macro.
18033 * parse.y (method_declarator:): Defined action.
18034 (issue_warning_error_from_context): input_filename saved, set to
18035 the appropriate value and restored after java_error is called.
18036 (build_unresolved_array_type): Fixed comment.
18037 (register_fields): Use PROMOTE_RECORD_IF_COMPLETE.
18038 (method_header): Deal with return type the same way type are
18039 handled for fields and method's parameters and local variables
18041 (check_method_redefinition): Removed extra CR.
18042 (declare_local_variables): Use PROMOTE_RECORD_IF_COMPLETE.
18043 (java_layout_seen_class_methods): New function.
18044 (java_layout_classes): Call java_layout_seen_class_methods.
18046 1998-12-03 Per Bothner <bothner@cygnus.com>
18048 * parse,y (patch_synchronized_statement): Set CAN_COMPLETE_NORMALLY.
18050 1998-12-03 Per Bothner <bothner@cygnus.com>
18052 * jcf-dump.c (main): Fix error message.
18053 * jcf-path.c (add_entry): Style fix.
18055 1998-12-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
18057 * class.c (layout_class_method): Call build_java_argument_signature
18058 on constructors too.
18059 * parse.y (check_method_redefinition): Use TYPE_ARGUMENT_SIGNATURE.
18060 (patch_method_invocation): Define a primary when resolving an
18061 expression name. Augmented comment on code checking illegal `this'
18062 usage. Loosened it test by accepting NEW_CLASS_EXPR.
18064 1998-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
18066 * class.c (layout_class_method): Don't report error on non-static
18067 overriding static if the method is private.
18068 * java-tree.h (finish_class): Prototype added.
18069 * lex.c (java_get_line_col): Handle col argument -2 value.
18070 * parse.h: All static method declarations moved to parse.y.
18071 * parse.y: Now contains all static method declarations previously
18073 (find_expr_with_wfl, missing_return_error,
18074 unreachable_stmt_error): New functions.
18075 (java_get_real_method_name): Identify constructors bearing class
18076 names in source code compiled classes only.
18077 (java_complete_expand_methods): Call missing_return_error.
18078 (invocation_mode): Private methods invoked as static methods.
18079 (java_complete_tree): Call unreachable_stmt_error.
18081 1998-12-01 Tom Tromey <tromey@cygnus.com>
18083 * Makefile.in (+target): Removed.
18084 (+xmake_file): Likewise.
18085 (+tmake_file): Likewise.
18086 (.NOEXPORT): Removed duplicate.
18088 1998-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18090 * Makefile.in (jc1, jv-scan): Link with $(SUBDIR_OBSTACK).
18092 * jv-scan.c: Fix xmalloc prototype. Provide an xmalloc definition.
18094 * jvgenmain.c: Remove the xmalloc prototype, we get it from
18095 libiberty.h. Provide an xmalloc definition.
18097 * jvspec.c: Remove the xmalloc prototype.
18099 * parse-scan.y: Include config.h and system.h. Don't include
18100 OS headers or gansidecl.h. Don't prototype xmalloc/xstrdup.
18101 Provide an xstrdup definition.
18103 1998-11-26 Alexandre Oliva <oliva@dcc.unicamp.br>
18105 * jcf-path.c (add_entry): Recognize ".jar" too.
18106 * lang-specs.h: Likewise.
18108 1998-11-26 Per Bothner <bothner@cygnus.com>
18110 * jcf-write.c (generate_bytecode_insns): In Call_EXPR, handle
18111 soft_monitorenter_node, soft_monitorexit_node, throw_node.
18113 * jcf-write.c (generate_bytecode_insns):
18114 Handle pre/post-increment/decrement of long.
18116 * jcf-write.c (generate_bytecode_insns):
18117 Handle missing exception handler (finally for synchronized).
18119 1998-11-25 Per Bothner <bothner@cygnus.com>
18121 * java-tree.h (end_params_node): Declare global.
18122 * decl.c (end_params_node): New global.
18123 (init_decl_processing, start_java_method): Use end_params_node for
18124 end of list of parameter types. Follows correct gcc conventions.
18125 * expr.c (pop_argument_types, pop_arguments): Likewise.
18126 * lang.c (put_decl_node): Likewise.
18127 * typeck.c (various places): Likewise.
18128 * class.y (various places): Likewise.
18129 * parse.y (various places): Likewise.
18131 * parse.y (java_complete_tree): Move CAN_COMPLETE_NORMALLY.
18132 (build_jump_to_finally): Add missing CAN_COMPLETE_NORMALLY.
18134 * class.c: Add #include flags.h, remove no-longer needed declaration.
18136 * class.c (layout_class_method): Remove commented-out code, re-format.
18137 Don't add vtable entry (or index) for private methods.
18138 * expr.c (expand_invoke): A private method is implicitly final.
18139 * class.c (make_class_data): If inlining or optimizing,
18140 skip private methods.
18142 * class.c (finish_class): New function. Calls existing methods,
18143 but alls emits deferred inline functions.
18144 * jcf-parse.c (parse_class_file): Call finish_class.
18145 * parse.y (java_complete_expand_methods): Likewise.
18147 * expr.c (build_java_binop): Explicit default, to silence -Wall.
18149 * expr.c (CHECK_PC_IN_RANGE): Add void cast to kill warnings.
18151 1998-11-25 Marc Espie <espie@quatramaran.ens.fr>
18153 * jcf-write.c (generate_bytecode_conditional): Fix typo.
18155 1998-11-24 Per Bothner <bothner@cygnus.com>
18157 * (generate_classfile): Always write class access flag with
18160 1998-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
18162 * class.c (maybe_layout_super_class): New function.
18163 (layout_class): Reorganized. Loop on class methods dispatched into
18164 a new function. Call maybe_layout_super_class.
18165 (layout_class_methods, layout_class_method): New functions.
18166 * expr.c (expand_java_NEW): Call layout_class_methods on loaded
18168 (expand_invoke): Likewise.
18169 * java-tree.h (all_class_list): New global variable declared.
18170 (layout_class_methods, layout_class_method): New function
18172 (LAYOUT_SEEN_CLASS_METHODS): New macro.
18173 * jcf-parse.c (all_class_list): New global variable.
18174 (load_class): Extended what class_or_name can be. Use parser
18175 context mechanism to save globals before calling jcf_parse.
18176 (jcf_parse_source): Don't parse twice if HAS_BEEN_ALREADY_PARSED_P
18177 is set on the file name.
18178 (jcf_parse): Layout class methods when Object is loaded, otherwise
18179 record class in all_class_list for delayed method layout.
18180 (parse_class_file): Use LAYOUT_SEEN_CLASS_METHODS.
18181 * lang.c (put_decl_node): Decode <init> into the decl context
18183 * lex.c (java_allocate_new_line): Use xmalloc.
18184 * parse.h (INCOMPLETE_TYPE_P): Redefined to work with incomplete
18185 pointers, not TREE_LIST elements.
18186 (struct parser_ctxt): Fixed comment indentations, added comments
18187 and reordered some fields.
18188 (java_check_methods): Function prototype removed.
18189 * parse.y (java_push_parser_context): Use xmalloc.
18190 (java_parser_context_restore_global): Pop extra pushed ctxp only
18191 when there's nothing next.
18192 (maybe_create_class_interface_decl): Fixed comment, add new
18193 created class decl to all_class_list.
18194 (method_header): Use GET_REAL_TYPE on argument's types.
18195 (method_declarator): Use GET_REAL_TYPE, change type to the real
18196 type in TREE_LIST dependency node. Build argument list with the
18198 (create_jdep_list): Use xmalloc. Removed allocation error message.
18199 (obtain_incomplete_type): Fixed leading comment. Broadened
18200 incoming argument meaning.
18201 (register_incomplete_type): Use xmalloc. Removed allocation error
18203 (safe_layout_class): Fixed leading comment.
18204 (jdep_resolve_class): Reversed if statement condition and switch
18205 if and else bodies.
18206 (resolve_and_layout): Fixed leading comment. Broadened incoming
18208 (complete_class_report_errors): New local variable name, for
18209 clarity. purify_type_name used for all error cases.
18210 (java_get_real_method_name): Stricter check on constructors.
18211 (java_check_regular_methods): Reverse methods list only if not
18212 already laid out. Layout artificial constructor.
18213 (java_check_methods): Deleted.
18214 (source_start_java_method): Obtain incomplete type for patchable
18216 (java_layout_classes): Fixed leading comment. Use
18217 LAYOUT_SEEN_CLASS_METHODS, use a loop to check methods. Added else
18218 statement to layout operation, reuse LAYOUT_SEEN_CLASS_METHODS
18219 before returning. Fixed comments.
18220 (java_expand_classes): Check for errors up front.
18221 (patch_method_invocation): Class to search is resolved and laid
18224 1998-11-24 Per Bothner <bothner@cygnus.com>
18226 * expr.c (java_lang_expand_expr): Add missing emit_queue.
18228 * javaop.h (int8): Removed - not used.
18229 (jbyte): Redefine portably with correct signedness.
18231 * jcf-write.c (generate_bytecode_insns): Don't free sw_state.cases.
18233 * jcf-write.c (generate_bytecode_insns): Fix typo
18234 OPCODE_getstatic to OPCODE_getfield.
18236 * java-tree.def (CASE_EXPR, DEFAULT_EXPR): Kind is 'x', not '1'.
18237 * parse.y (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR,
18238 set TREE_SIDE_EFFECTS (otherwise expand_expr may skip them).
18240 1998-11-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
18242 * jcf-parse.c (jcf_parse_source): Function returned type is
18243 void. Added prototype.
18244 (jcf_parse): Function returned type is void.
18245 (yyparse): Remove call to fclose on the last parsed file.
18247 * java-tree.h (jcf_parse): Changed jcf_parse prototype.
18249 1998-11-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
18251 * class.c (unmangle_classname): Set QUALIFIED_P when appropriate.
18252 (layout_class): Cope with methods featuring WFL in decl names.
18253 * decl.c (unqualified_object_id_node): New global variable,
18255 (build_decl_no_layout): Removed.
18256 * expr.c (build_primtype_type_ref): Handle Double.
18257 (java_lang_expand_expr): Fixed indentations.
18258 * java-tree.h (CLASS_METHOD_CHECKED_P): Flag deleted.
18259 (flag_wall, flag_redundant, flag_not_overriding,
18260 flag_static_local_jdk1_1, unqualified_object_id_node): Global
18261 variable declarations.
18262 (build_decl_no_layout): Removed prototype.
18263 (java_get_real_method_name): Added prototype.
18264 (IS_UNCHECKED_EXPRESSION_P): Renamed IS_UNCHECKED_EXCEPTION_P.
18265 (java_parse_abort_on_error): Macro now just returns.
18266 * jcf-parse.c (jcf_parse_source): Check fclose returned
18267 value. Call emit_register_classes if java_report_errors returns
18269 * lanc.c (flag_wall, flag_redundant, flag_not_overriding,
18270 flag_static_local_jdk1_1): New integer flags.
18271 (lang_decode_option): New flags set here.
18272 * parse.h (GET_REAL_TYPE, GET_METHOD_NAME): New macros.
18273 (OBSOLETE_MODIFIER_WARNING): Issue error message conditionally to
18274 the flag_redundant variable.
18275 (SET_TYPE_FOR_RESOLUTION): Consider Object being java.lang.Object
18276 when parsing java.lang.Object class.
18277 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Added terminal
18278 NULL_TREE to build.
18279 (resolve_qualified_expression_name): Fixed indentation.
18280 (patch_array_ref): Changed prototype.
18281 (not_initialized_as_it_should_p): Prototype removed.
18282 (java_report_errors): Added function prototype.
18283 * parse.y (formal_parameter:): Changed error message for not yet
18284 supported final parameters.
18285 (class_type_list:): Set both PURPOSE and VALUE of created
18286 TREE_LIST to be class_type.
18287 (primary_no_new_array:): Handle class literals on primitive types.
18288 (parse_warning_context): Reinstalled correct force_error and
18289 do_warning flags setups.
18290 (java_report_errors): Changed prototype. Return java_error_count
18292 (variable_redefinition_error): Consider treating variable type as
18294 (create_interface): Warn about redundant abstract modifier if
18295 flag_redundant is set. Changed error message.
18296 (lookup_field_wrapper): Save/restore globals before/after looking
18298 (duplicate_declaration_error_p): Consider treating declaration
18299 type as a fake pointer.
18300 (register_fields): Extract real type from dependency node. Check
18301 for duplicate field declaration after type adjustment. Use
18302 DECL_INITIAL to store static final initialized values.
18303 (method_header): Extract real function type from dependency node.
18304 (check_abstract_method_header): Use GET_METHOD_NAME.
18305 (obtain_incomplete_type): Layout fake pointer type.
18306 (safe_layout_class): Don't try to check for methods before layout.
18307 (java_complete_class): Don't check for correct throws clause
18308 elements inheritance here.
18309 (resolve_and_layout): Broadened name parameter meaning.
18310 (reset_method_name): Use GET_METHOD_NAME.
18311 (java_get_real_method_name): New function.
18312 (java_check_regular_methods): Don't check methods in
18313 java.lang.Object. Verify lineage of throws clause elements. Use
18314 flag_no_overriding in warning report.
18315 (check_throws_clauses): Don't check if class was from
18316 bytecode. Use IS_UNCHECKED_EXCEPTION_P macro.
18317 (java_check_methods): Don't set CLASS_METHOD_CHECKED_P flag.
18318 (declare_local_variables): Use flag_static_local_jdk1_1 to report
18319 warning on unsupported final local variables. Use build_decl
18320 instead of build_decl_no_layout. Get real local variable type from
18322 (source_start_java_method): Get real parameter type from
18323 dependency node. Call build_decl instead of build_decl_no_layout.
18324 (java_layout_classes): Reverse tree and layout type and class as
18325 required. Mark class as loaded when done.
18326 (resolve_field_access): Fixed indentation. Restricted condition
18327 leading to static field access code generation. Set field_type
18328 decl's TREE_TYPE if QUAL_DECL_TYPE not available.
18329 (resolve_qualified_expression_name): Initialize type_found to
18330 null. Handle static field resolved during qualification. Fixed
18331 layout on non primitive field decl types.
18332 (not_accessible_p): Fixed typo in comment.
18333 (patch_method_invocation): Resolve and layout class to search from
18335 (lookup_method_invoke): Keep integer constant 0 as is. Resolve and
18336 layout non primitive type, if necessary. Make method node only to
18338 (find_applicable_accessible_methods_list): Consider WFL'ed method
18339 decl names. Fixed indentation.
18340 (argument_types_convertible): Resolve and layout target type if
18342 (java_complete_tree): Fixed indentation problems. Rewrote
18343 CALL_EXPR thrown exceptions check. Re-installed further processing
18344 of the assignment in certain cases.
18345 (patch_assignment): Call maybe_build_primttype_type_ref to perform
18346 inlining on class literals.
18347 (valid_builtin_assignconv_identity_widening_p): Cope with constant
18349 (valid_method_invocation_conversion_p): Likewise.
18350 (patch_string): Temporary disable forbidden use of `this' in
18351 explicit constructor invocations when doing string concatenation
18352 within their scope.
18353 (patch_unaryop): Added comment. Reinstalled code to disable
18354 further check on assignment operation with cast expression RHS.
18355 (patch_switch_statement): Fixed indentation.
18356 (build_try_statement): Call build_decl instead of
18357 build_decl_no_layout.
18358 (patch_synchronized_statement): Likewise.
18359 (patch_throw_statement): Use IS_UNCHECKED_EXCEPTION_P instead of
18360 IS_UNCHECKED_EXPRESSION_P.
18361 (check_thrown_exceptions_do): Changed leading comment. Resolve and
18362 layout argument exception type.
18363 (purge_unchecked_exceptions): Use IS_UNCHECKED_EXCEPTION_P instead
18364 of IS_UNCHECKED_EXPRESSION_P.
18366 1998-11-18 Anthony Green <green@cygnus.com>
18368 * jcf-parse.c (yyparse): Open class file in binary mode.
18370 1998-11-15 Per Bothner <bothner@cygnus.com>
18372 * jvgenmain.c: Need to #include "gansidecl.h" (to get PROTO).
18374 * jcf-write.c (perform_relocations): Move check out one loop.
18376 1998-11-15 Anthony Green <green@hoser.cygnus.com>
18378 * Make-lang.in: Fix reference to srcdir.
18379 * jv-scan.c: Add missing xmalloc prototype.
18380 * jvgenmain.c: Ditto.
18382 1998-11-15 Per Bothner <bothner@cygnus.com>
18384 * decl.c (error_mark_node), java-tree.h: New global.
18385 * parse.y: Use empty_stmt_node instead of size_zero_node.
18386 (build_if_else_statement): If missing else, use empty_stmt_node.
18388 * parse.y (not_initialized_as_it_should_p): Removed, with its callers.
18389 (java_complete_expand_method): Complain if return is missing.
18390 (java_check_regular_methods): Comment out incorrect error check.
18391 (not_accessible_p): Fix incorrect handling of protected methods.
18392 (patch_method_invocation): Pass correct context to not_accessible_p.
18393 (find_applicable_accessible_methods_list): Likewise.
18394 (qualify_ambiguous_name): If ARRAY_REF, it's an expression name.
18395 (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR, set
18396 TREE_TYPE (to void_type_node); otherwise expand_expr crashes.
18397 (patch_if_else_statement): Fix setting of CAN_COMPLETE_NORMALLY.
18399 * jcf-write.c (CHECK_OP, CHECK_PUT): Add some error checking.
18400 (push_int_const): Remove reundant NOTE_PUSH.
18401 (generate_bytecode_insns - case STRING_CST): Do NOTE_PUSH.
18402 (- case SWITCH_EXPR): Fix code generation bug.
18403 (- case PREDECREMENT_EXPR etc): Remove redundant NOTE_PUSH.
18404 (generate_classfile): More robust for abstract methods.
18406 1998-11-15 Anthony Green <green@cygnus.com>
18408 * Makefile.in: jv-scan and jvgenmain all require libiberty.
18409 * Make-lang.in: Ditto.
18411 * jv-scan.c: Remove xmalloc and xstrdup definitions.
18412 * jvgenmain: Ditto.
18414 1998-11-15 Per Bothner <bothner@cygnus.com>
18416 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): New macro.
18418 * jcf-io.c (find_class): Simpler/cleaner structure fixes a bug.
18420 1998-11-14 Per Bothner <bothner@cygnus.com>
18422 Allow uses of interface types to verify. This is not really
18423 type-safe, but it matches what Sun does, and is OK as long as
18424 there are appropriate run-time checks.
18425 * verify.c (merge_types): If merging two interface types,
18426 just set the result to java.lang.Object.
18427 * expr.c (pop_type): Any interface is matches by java.lang.Object.
18429 1998-11-13 Tom Tromey <tromey@cygnus.com>
18431 * gjavah.c (main): Handle --output-class-directory argument.
18432 * jvspec.c (lang_specific_driver): Translate `-d' into
18433 -foutput-class-dir.
18434 * jcf.h (jcf_write_base_directory): Declare.
18435 * lang.c (lang_decode_option): Recognize -foutput-class-dir.
18436 * lang-options.h: Mention -foutput-class-dir.
18437 * jcf-write.c (jcf_write_base_directory): New global.
18438 (make_class_file_name): Put generated .class file into `-d'
18439 directory, or into source directory if -d not given. Function now
18441 (write_classfile): Free class file name. Handle case where class
18443 (DIR_SEPARATOR): New macro.
18444 Include <sys/stat.h>
18446 * Makefile.in (prefix): New macro.
18448 1998-11-12 Per Bothner <bothner@cygnus.com>
18450 * parse.y (patch_invoke): Do less if flag_emit_class_files.
18451 * expr.c (build_known_method_ref): Don't check flag_emit_class_files
18452 here (done in patch_invoke instead).
18453 (case_identity): Moved here from parse.y.
18455 * java-tree.h (CAN_COMPLETE_NORMALLY): New macro.
18456 * parse.y (java_complete_tree etc): Maybe set CAN_COMPLETE_NORMALLY.
18457 * parse.y (java_complete_tree): Re-order COMPOUND_EXPR in BLOCK
18458 so they can be efficiently scanned without recursion.
18459 Error it ! CAN_COMPLETE_NORMALLY first part of COMPOUND_EXPR.
18460 * expr.c (java_lang_expand_expr): Expand statements of COMPOUND_EXPR
18461 in BLOCK iteratively, rather than recursively.
18463 * parse.y (do_unary_numeric_promotion): New function.
18464 (patch_unaryop, patch_binop, patch_array_ref): Use it.
18466 * parse.y (patch_newarray): Various fixes.
18468 Re-do handling of switch statements (for proper block scoping).
18469 * parse.y: Add just a single block for the enture switch block,
18470 but don't create any "case blocks".
18471 (group_of_labels): Rmeoved unneeded non-terminal.
18472 CASE_EXPR and DEFAULT_EXPR are added to current block.
18473 * expr.c (java_lang_expand_expr): Inline SWITCH_EXPR here.
18474 Now also need to handle CASE_EXPR and DEFAULT_EXPR.
18475 * java-tree.h (SWITCH_HAS_DEFAULT): New macro.
18476 * parse.y (wfl_operator, print_int_node): Make non-static.
18477 (java_complete_tree): CASE_EXPR and DEFAULT_EXPR are now processed
18478 as part of recursive scan of block.
18479 (java_expand_switch ): Removed - inlined into java_lang_expand_expr.
18480 (patch_switch_statement): Most tests move dinto java_complete_tree.
18482 * parse.y: Make various production be non-typed (void).
18483 * parse.y (parse_error): Merged into issue_warning_error_from_context.
18484 * parse.y (add_stmt_to_compound): Don't create/change extra node.
18485 (patch_method_invocation_stmt): Renamed to patch_method_invocation.
18487 * jcf-write.c (struct jcf_handler): New type.
18488 (struct jcf_switch_state): New type.
18489 (SWITCH_ALIGN_RELOC, BLOCK_START_RELOC): New relocation kinds.
18490 (alloc_handler, emit_unop, emit_reloc): New functions.
18491 (adjust_typed_op): Add extra parameter ("max type" offset).
18492 (emit_switch_reloc, emit_case-reloc): New function.
18493 (generate_bytecode_conditional): Handle REAL_TYPE comparisons.
18494 (generate_bytecode_insns): Support REAL_CST, switch statements,
18495 exception handling, method calls, object/array creation, and more.
18497 * class.c: Remove some unused variables.
18498 * constants.c (find_string_constant): New function.
18499 (count_constant_pool_bytes): Fix to correctly handle wide constants.
18500 * decl.c (complete_start_java_method): Don't _Jv_InitClass
18501 if flag_emit_class_files.
18503 1998-11-12 Tom Tromey <tromey@cygnus.com>
18505 * jcf-io.c (find_class): Added explanatory comment.
18507 * jcf-path.c (add_entry): Look for `.zip' at end of filename. Add
18508 trailing slash to `.zip' entries.
18510 * jvspec.c (lang_specific_driver): Correctly handle case where
18511 GC_NAME not defined.
18513 1998-11-11 Tom Tromey <tromey@cygnus.com>
18515 * jvspec.c (GC_NAME): New define.
18516 (lang_specific_driver): Use GC_NAME. Add GC_NAME to command line
18518 * Make-lang.in (jvspec.o): Define WITH_GC_<name>.
18520 1998-11-11 Per Bothner <bothner@cygnus.com>
18522 * jcf-dump.c (TABLE_SWITCH): Fix typos.
18524 1998-11-11 Tom Tromey <tromey@cygnus.com>
18526 * jcf-dump.c (main): Correctly recognize `--'-style long options.
18528 1998-11-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18530 * class.c (is_compiled_class): Call safe_layout_class for class
18531 compiled from source.
18532 * conver.h (convert_to_integer, convert_to_real,
18533 convert_to_pointer): Added prototypes.
18534 * decl.c (init_decl_processing): Non longer push the decls of
18535 `methodtable', `constants', `Class', `Field', `dispatchTable'
18536 `jexception' and `Method'.
18537 * expr.c (build_invokeinterface): New function.
18538 (expand_invoke): static variable CLASS_IDENT now in
18539 build_invokeinterface. Use build_invokeinterface.
18540 (expand_java_field_op): Moved code to inline
18541 java.lang.PRIMTYPE.TYPE into a function.
18542 (build_primtype_type_ref): New function.
18543 * java-tree.def (INSTANCEOF_EXPR): New tree code.
18544 * java-tree.h (CLASS_METHOD_CHECKED_P, METHOD_DEPRECATED,
18545 FIELD_DEPRECATED, CLASS_DEPRECATED): New flag macros.
18546 (DECL_CONSTRUCTOR_P): Fixed typo in comment.
18547 (DECL_LOCAL_STATIC_VALUE): New macro.
18548 (build_invokeinterface, build_primtype_type_ref): New function
18550 (java_parse_abort_on_error): Macro rewritten.
18551 * jcf-parse.c (current_method): Add comment to declaration.
18552 (parse_zip_file_entries, process_zip_dir, void parse_source_file):
18553 Function prototypes fixed.
18554 (jcf_parse_source): push/pop parser context. save/restore global.
18555 (parse_source_file): Fixed leading comment. Now take a
18556 IDENTIFIER_NODE as an argument. Doesn't check methods, layout
18557 classes and pop the parser context anymore.
18558 (yyparse): Push parser context, save globals, parse the source
18559 file, restore globals and pop the parser context when processing a
18561 * jcf.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG define.
18562 * lex.c (java_parse_doc_section): New function.
18563 (java_lex): Call java_parse_doc_section when appropriate. Build an
18564 operator around INSTANCEOF_TK.
18565 * lex.h (java_lineterminator, java_sprint_unicode,
18566 java_unicode_2_utf8, java_lex_error, java_store_unicode):
18567 Prototypes rewritten.
18568 (java_parse_escape_sequence, java_letter_or_digit_p,
18569 java_parse_doc_section, java_parse_end_comment, java_get_unicode,
18570 java_read_unicode, java_store_unicode, java_read_char,
18571 java_allocate_new_line, java_unget_unicode, java_sneak_unicode):
18572 Added function prototypes.
18573 * parse.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG
18575 (JNULLP_TYPE_P, CHECK_METHODS, CHECK_DEPRECATED, REGISTER_IMPORT):
18577 (struct parser_ctxt): New fields: deprecated,
18578 current_parsed_class_un, gclass_list.
18579 (fix_method_argument_names, issue_warning_error_from_context,
18580 resolve_package, lookup_package_type): New function prototypes.
18581 (resolve_expression_name): Fixed function prototype.
18582 (find_applicable_accessible_methods_list): Fixed indentation, added
18583 extra argument in prototype.
18584 (check_final_assignment, build_null_of_type, check_deprecation,
18585 check_method_redefinition, reset_method_name,
18586 java_check_regular_methods, java_check_abstract_methods,
18587 maybe_build_primttype_type_ref): New function prototype.
18588 * parse.y (conver.h): Include.
18589 (INSTANCEOF_TK): Tagged <operator>.
18590 (single_type_import_declaration): Use REGISTER_IMPORT macro.
18591 (relational_expression:): Build binop for instanceof.
18592 (java_push_parser_context): Remember ctxp->gclass_list across
18594 (java_pop_parser_context): Simply return if no context
18595 exists. Remember gclass_list across contexts.
18596 (issue_warning_error_from_context): New function.
18597 (parse_error_context): Don't setup ctxp->elc here. Call
18598 issue_warning_error_from_context instead.
18599 (parse_warning_context): Likewise.
18600 (maybe_create_class_interface_decl): Removed DECL_ARTIFICIAL
18601 setup. Link new class/interface to ctxp->gclass_list.
18602 (add_superinterfaces): Register interface as incomplete if not
18604 (create_class): Remember class unqualified name in
18605 ctxp->current_parsed_class_un. Check class deprecation.
18606 (register_fields): Check field deprecation. Remember static final
18607 field value in DECL_LOCAL_STATIC_VALUE. Changed comment in part
18609 (method_header): New local variable ORIG_ARG. Use unqualified
18610 current class name for check on constructor errors. Promote return
18611 type if of record type. Argument list fix moved in
18612 fix_method_argument_names, called here. Check method deprecation.
18613 (fix_method_argument_names): New function.
18614 (method_declarator): Promote record typed arguments.
18615 (safe_layout_class): Check class methods before layout.
18616 (java_complete_class): Compute field layout when patched.
18617 (do_resolve_class): Try to load class after having it renamed
18618 after the package name.
18619 (get_printable_method_name): Use DECL_CONTEXT.
18620 (reset_method_name): New function.
18621 (check_method_redefinition): Use reset_method_name.
18622 (java_check_regular_methods): New local variable
18623 SAVED_FOUND_WFL. Temporarily reinstall overriding/hiding method
18624 names for error report. Check for compile-time error when method
18625 found has default (package) access.
18626 (java_check_abstract_methods): Now takes an interface DECL node as
18627 an argument. Also reinstall real name on unchecked
18628 overriding/hiding methods for error report.
18629 (java_check_methods): Fixed leading comment. Get classes to verify
18630 from ctxp->gclass_list. Use CHECK_METHODS macro and set
18631 CLASS_METHOD_CHECKED_P on class verification.
18632 (lookup_java_method2): Get real method name if necessary.
18633 (find_in_imports): Don't check package class access here.
18634 (resolve_package, lookup_package_type): New functions.
18635 (java_layout_classes): Fixed leading comment. Take classes to be
18636 laid out from ctxp->gclass_list.
18637 (java_complete_expand_methods): Don't expand native and abstract
18639 (java_expand_classes): New function.
18640 (resolve_expression_name): Use additional argument ORIG. Retrieve
18641 values of static final field of primitive types.
18642 (resolve_field_access): Handles static final field of promotive
18644 (resolve_qualified_expression_name): Handle STRING_CST as
18645 primaries and package name resolution. Check deprecation on found
18646 decls. Set where_found and type_found on non static field resolved
18647 during qualification. Layout non primitive field decl types.
18648 (check_deprecation): New function.
18649 (maybe_access_field): Simplified.
18650 (patch_method_invocation_stmt): Local variable CLASS_TYPE
18651 removed. Reverse method's argument when primary is a type. Don't
18652 use CLASS_TYPE to report problems, use IDENTIFIER_WFL
18653 instead. Include abstract class in the list of class searchable
18654 for constructors. Use DECL_CONTEXT of found method for access
18655 checks. Check method deprecation.
18656 (patch_invoke): Pay extra care to NEW_CLASS_EXPR type call when
18657 converting arguments. Handle INVOKE_INTERFACE.
18658 (lookup_method_invoke): Search constructor using existing
18659 infrastructure (don't rely on lookup_java_constructor anymore).
18660 (find_applicable_accessible_methods_list): Extra argument flag
18661 LC. Now include constructor in the search.
18662 (qualify_ambiguous_name): Conditional expression are primaries.
18663 (not_initialized_as_it_should_p): static final are always
18665 (java_complete_tree): Pass extra NULL argument to
18666 resolve_expression_name. Stricter test to carry on patching
18667 assignments. New case for INSTANCEOF_EXPR.
18668 (complete_function_arguments): Inline PRIMTYPE.TYPE read access.
18669 (check_final_assignment, maybe_build_primttype_type_ref): New
18671 (patch_assignment): Detect resolved static finals and carry normal
18672 assignment error check on them. Inline PRIMTYPE.TYPE read access.
18673 (try_builtin_assignconv): Access constant 0 on all primitive
18675 (valid_builtin_assignconv_identity_widening_p): Accept identical
18676 types. Accept all promoted type on int type.
18677 (valid_ref_assignconv_cast_p): Accept a null pointer to be
18678 assigned to a reference.
18679 (valid_method_invocation_conversion_p): Accept to check null
18681 (build_binop): Merge declaration and initialization of local
18683 (patch_binop): New case for INSTANCEOF_EXPR. NE_EXPR to accept all
18684 numeric types. Improved validity test for qualify operators on
18686 (patch_unaryop): Broadened rejection test for PREDECREMENT_EXPR
18687 and PREINCREMENT_EXPR. Also detect resolved static finals of a
18688 primitive type and issue the appropriate error message.
18689 (resolve_type_during_patch): Mark class loaded when resolved.
18690 (patch_cast): Allow null to be cased to reference types.
18691 (build_null_of_type): New function.
18692 (patch_array_ref): Handle array on references correctly.
18693 (patch_return): Removed unused local variable MODIFY. Force
18694 boolean to be returned as integers. Allows null to be returned by
18695 a function returning a reference.
18696 * typeck.c (convert_to_integer, convert_to_real,
18697 convert_to_pointer): Prototypes moved to convert.h
18698 (lookup_argument_method): Use method real name, if necessary.
18700 1998-10-30 Tom Tromey <tromey@cygnus.com>
18702 * class.c (build_class_ref): Changed name of primitive classes to
18705 * class.c (make_class_data): Renamed fields: nmethods to
18706 method_count, method_count to dtable_method_count. Always set
18707 `state' field to 0.
18708 * decl.c (init_decl_processing): Likewise.
18710 1998-10-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
18712 * class.c (layout_class): Don't mangle <finit>, produce
18713 __finit<class> instead. Don't verify artificial methods.
18714 * decl.c (finit_identifier_node): New declared global.
18715 (init_decl_processing): finit_identifier_node initialized.
18716 * java-tree.def (CONDITIONAL_EXPR): New Java tree code.
18717 * java-tree.h (finit_identifier_node): Declared as extern.
18718 (struct lang_decl): New field called_constructor.
18719 (DECL_CONSTRUCTOR_CALLS): Access macro to called_constructor.
18720 (CLASS_HAS_FINIT_P): New macro.
18721 (CALL_CONSTRUCTOR_P): Leading comment changed. Macro now checks
18722 explicit constructor invocation.
18723 (CALL_EXPLICIT_CONSTRUCTOR_P, CALL_THIS_CONSTRUCTOR_P,
18724 CALL_SUPER_CONSTRUCTOR_P): New macros.
18725 (write_classfile): Added prototype.
18726 * jcf-parse.c (jcf_parse_source): Parse and remember for
18727 generation if the file was seen on the command line.
18728 (parse_source_file): Don't write the class file here.
18729 (yyparse): Loop on files rewritten. Set current_jcf.
18730 (parse_zip_file_entries): Parse class file only if it was found.
18731 * lang.c (init_parse): Don't open command line provided filename
18733 (lang_parse): Don't set main_jcf anymore.
18734 * parse.h (ABSTRAC_CHECK): Capitalized arguments.
18735 (JCONSTRUCTOR_CHECK): New macro.
18736 (JBSC_TYPE_P): New macro.
18737 (IN_TRY_BLOCK_P, EXCEPTIONS_P): Fixed leading comment.
18738 (COMPLETE_CHECK_OP_2): New macro.
18739 (struct parse_ctxt): New field explicit_constructor_p.
18740 (check_class_interface_creation): Fixed prototype indentation.
18741 (patch_method_invocation_stmt): Prototype reflects added argument.
18742 (patch_invoke): Likewise.
18743 (complete_method_declaration, build_super_invocation,
18744 verify_constructor_circularity,
18745 build_this_super_qualified_invocation, get_printable_method_name,
18746 patch_conditional_expr, maybe_generate_finit, fix_constructors,
18747 verify_constructor_super, create_artificial_method,
18748 start_artificial_method_body, end_artificial_method_body,
18749 generate_field_initialization_code): New function prototypes.
18750 * parse.y: Fixed leading comment
18751 (constructor_header:, constructor_body:, block_end:): Rules tagged
18753 (type_declaration:): Call maybe_generate_finit.
18754 (method_declaration:): Action for method_body: placed in new
18755 function complete_method_declaration, called here.
18756 (constructor_declaration:): Defined actions. Removed leading
18758 (constructor_header:): New rule with action.
18759 (constructor_body:): Rule rewritten using block_begin: and
18760 block_end:. Defined actions.
18761 (constructor_declarator:, explicit_constructor_invocation:):
18763 (block:): Use new rules block_begin: block_end:.
18764 (block_begin:, block_end:): New rules and actions.
18765 (block_statements:): Fixed error message for explicit
18767 (method_invocation:): Call build_this_super_qualified_invocation
18768 if primary is `this' or `super' was seen.
18769 (conditional_expression:): Action defined.
18770 (extra_ctxp_pushed_p): New static global flag.
18771 (java_parser_context_save_global): Create parser context if
18772 necessary. Use extra_ctxp_pushed_p to remember it.
18773 (java_parser_context_restore_global): Pop extra parser context if
18775 (build_array_from_name): Array on primitive types are marked
18777 (register_fields): Restore new name in field initializer
18778 expression if type was altered. Non static fields initialized upon
18779 declaration marked initialized.
18780 (maybe_generate_finit): New function.
18781 (maybe_generate_clinit): Use create_artificial_method,
18782 start_artificial_method_body, end_artificial_method_body. Generate
18783 debug info for enclosed initialization statements.
18784 (method_header): Fixed leading comment. Check constructor
18785 flags. Detect constructor declarations and set DECL_CONSTRUCTOR_P
18787 (complete_method_declaration, constructor_circularity_msg,
18788 verify_constructor_circularity): New functions.
18789 (get_printable_method_name): New function.
18790 (check_method_redefinition): Don't rename <finit> methods. Fix
18791 declared constructor names. Error message for
18792 constructors modified.
18793 (java_check_regular_methods): Local variable seen_constructor
18794 renamed saw_constructor. Skip verification on constructors. Create
18795 default constructor with create_artificial_method.
18796 (java_check_methods): Removed unnecessary empty line.
18797 (create_artificial_method, start_artificial_method_body,
18798 end_artificial_method_body): New functions.
18799 (java_layout_classes): Changed leading comment. Reverse fields
18800 list if necessary. Always layout java.lang.Object if being
18802 (java_complete_expand_methods): Verify constructor circularity.
18803 (java_complete_expand_method): Call fix_constructor on
18804 constructors. Local variable no_ac_found removed. Restore
18805 bindings if method body expansion failed.
18806 (fix_constructors, verify_constructor_super,
18807 generate_field_initialization_code): New function.
18808 (java_expand_classes): Fixed leading comment. Write class file
18810 (resolve_expression_name): Check for illegal instance variable
18811 usage within the argument scope of an explicit constructor
18813 (resolve_qualified_expression_name): Pass extra from_super flag
18814 when invoking patch_method_invocation_stmt. New case for
18815 conditional expression when used as a primary. Check for error
18816 when acquiring super.
18817 (patch_method_invocation_stmt): Added extra argument super. New
18818 local variable is_static_flag. Set class_to_search according to
18819 the nature of the constructor invocation. Don't add `this'
18820 argument when expanding NEW_CLASS_EXPR. Check for illegal method
18821 invocation within the argument scope of explicit constructor
18822 invocation. Set is_static according to is_static_flag. Provide
18823 extra `super' argument to patch_invoke invocation.
18824 (patch_invoke): New argument from_super. Loop on arguments
18825 indentation fixed. Pass from_super to invocation_mode. New switch
18826 case INVOKE_SUPER. Fixed error message in switch default case.
18827 Don't use CALL_CONSTRUCTOR_P but rather a test on the tree node
18829 (invocation_mode): Return INVOKE_SUPER mode when appropriate.
18830 (lookup_method_invoke): Fixed prototypes in candidates list. Error
18831 message takes constructors into account.
18832 (find_applicable_accessible_methods_list): Fixed indentation.
18833 (qualify_ambiguous_name): Take explicit constructor invocation
18834 into account. Deal with a conditional expression as a primary to
18836 (java_complete_tree): Added local wfl_op3. New CONDITIONAL_EXPR
18837 case. Added extra argument to patch_method_invocation_stmt.
18838 Register calls made to explicit constructor `this'. Don't call
18839 save_expr in ARRAY_REF case when emitting class files. Check for
18840 illegal use of this when expanding explicit constructor invocation
18842 (complete_function_arguments): Set and reset parser context
18843 explicit_constructor_p field value when appropriate.
18844 (build_super_invocation, build_this_super_qualified_invocation):
18846 (patch_assignment): Fixed typo.
18847 (patch_unaryop): Check on final fields occurs only when a decl
18849 (patch_return): Take constructors into account.
18850 (patch_conditional_expr): New function.
18851 * typeck.c (build_java_signature): Removed unnecessary empty line.
18853 1998-10-28 Jeffrey A Law (law@cygnus.com)
18855 * Makefile.in (jcf-dump, gcjh): Link in $(LIBS) too.
18857 1998-10-28 Tom Tromey <tromey@cygnus.com>
18859 * decl.c (init_decl_processing): Renamed fields.
18860 * class.c (make_class_data): Renamed bfsize, nfields, nsfields,
18861 interface_len, msize fields.
18863 * class.c (make_class_data): Removed subclass_head and
18864 subclass_next fields.
18865 * decl.c (init_decl_processing): Removed subclass_head and
18866 subclass_next fields.
18868 1998-10-28 Jeffrey A Law (law@cygnus.com)
18870 * jcf-write.c (emit_load_or_store): Avoid implicit int arguments.
18871 * mangle.c (emit_unicode_mangled_name): Similarly.
18873 1998-10-26 Nick Clifton <nickc@cygnus.com>
18875 * jcf-parse.c (get_constant): Place braces around code to compute
18876 'd' when REAL_ARITHMETIC is not defined.
18878 1998-10-25 H.J. Lu (hjl@gnu.org)
18880 * Make-lang.in (jv-scan$(exeext)): Add stamp-objlist to
18883 1998-10-23 Tom Tromey <tromey@cygnus.com>
18885 * lang-specs.h: `.zip' files are input to jc1.
18887 1998-10-22 Per Bothner <bothner@cygnus.com>
18889 * jvspecs.c: Add (but don't enable) support for combining multiple
18890 .class and .java input filenames to a single jc1 invocation.
18891 Add support for -C flag (copile to .class files).
18892 Translate -classpath and -CLASSPATH arguments.
18893 * lang-specs.h: Don't set %2 spec.
18895 1998-10-22 Tom Tromey <tromey@cygnus.com>
18897 * jcf-path.c (add_entry): Don't add trailing separator if entry is
18899 (add_path): Don't add trailing separator to non-empty path
18902 * lang.c (lang_decode_option): Check for -fclasspath and
18903 -fCLASSPATH before examining other `-f' options.
18905 * java-tree.h (finalize_identifier_node): Don't declare.
18906 * class.c (make_class_data): Don't push "final" field.
18907 * decl.c (init_decl_processing): Don't push "final" field.
18908 (finalize_identifier_node): Removed.
18909 (init_decl_processing): Don't set finalize_identifier_node.
18911 * config-lang.in (stagestuff): Added jcf-dump and jv-scan.
18913 1998-10-11 Anthony Green <green@cygnus.com>
18915 * Make-lang.in (java): Depend on jcf-dump and jv-scan.
18916 (JV_SCAN_SOURCES): New macro.
18917 (JCF_DUMP_SOURCES): Likewise.
18918 (jcf-dump$(exeext)): New target.
18919 (jv-scan$(exeext)): New target.
18921 1998-10-22 Tom Tromey <tromey@cygnus.com>
18923 * Makefile.in (LEX): Removed.
18924 (LEXFLAGS): Likewise.
18925 (SET_BISON): New macro.
18927 ($(PARSE_C)): Use SET_BISON. Run bison from srcdir to avoid
18928 spurious diffs in parse.c.
18929 ($(PARSE_SCAN_C)): Likewise.
18930 (PARSE_DIR): New macro.
18932 (PARSE_SCAN_C): Likewise.
18933 (PARSE_RELDIR): New macro.
18935 * jcf-io.c (saw_java_source): Define here, not in jcf-parse.c.
18937 * jcf-io.c (find_class): Use saw_java_source to determine when to
18938 look for `.java' file.
18939 * jcf-parse.c (saw_java_source): New global.
18940 (yyparse): Set it if `.java' file seen.
18942 * Make-lang.in (JAVA_SRCS): Added jcf-path.c.
18943 (GCJH_SOURCES): Likewise.
18944 * Makefile.in (datadir): New macro.
18945 (libjava_zip): Likewise.
18946 (JAVA_OBJS): Added jcf-path.o.
18947 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
18948 (../gcjh$(exeext)): Likewise.
18949 (jcf-path.o): New target.
18950 * java-tree.h (fix_classpath): Removed decl.
18951 * jcf-parse.c (fix_classpath): Removed.
18952 (load_class): Don't call fix_classpath.
18953 * parse.y (read_import_dir): Don't call fix_classpath.
18954 * lex.h: Don't mention classpath.
18955 * lex.c (java_init_lex): Don't initialize classpath.
18956 * jcf-io.c (classpath): Removed global.
18957 (find_class): Use jcf_path iteration functions. Correctly search
18958 class path for .java file.
18959 (open_in_zip): New argument `is_system'.
18960 * jcf-dump.c (main): Call jcf_path_init. Recognize all new
18961 classpath-related options.
18962 * lang.c (lang_decode_option): Handle -fclasspath, -fCLASSPATH,
18964 (lang_init): Call jcf_path_init.
18965 * lang-options.h: Mention -I, -fclasspath, and -fCLASSPATH.
18966 * lang-specs.h: Handle -I. Minor cleanup to -M options.
18967 Correctly put braces around second string in each entry.
18968 * gjavah.c (main): Call jcf_path_init. Recognize all the new
18969 classpath-related options.
18970 (help): Updated for new options.
18971 * jcf.h: Declare functions from jcf-path.c. Don't mention
18972 `classpath' global.
18973 * jcf-path.c: New file.
18975 * jcf-depend.c: Include jcf.h.
18977 * jcf-write.c (localvar_alloc): Returns `void'.
18978 (localvar_free): Removed unused variable.
18980 * lang.c (OBJECT_SUFFIX): Define if not already defined.
18981 (init_parse): Use OBJECT_SUFFIX, not ".o".
18983 1998-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
18985 * class.c (emit_register_classes): Renamed from
18986 emit_register_class.
18987 * java-tree.h (emit_register_classes): Prototype renamed from
18988 emit_register_class.
18989 * jcf-parse.c (yyparse): Call emit_register_classes once before
18991 * parse.y (java_expand_classes): No longer register classes.
18993 1998-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
18995 * class.c (is_compiled_class): New local variable
18996 seen_in_zip. Identify classes found in currently compiled source
18998 * decl.c (complete_start_java_method): Fixed typo.
18999 * java-tree.h (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P,
19000 HAS_BEEN_ALREADY_PARSED_P, IS_A_COMMAND_LINE_FILENAME_P): New macros.
19001 (CLASS_P): Moved around.
19002 (java_parse_abort_on_error): Macro moved from jcf-parse.c
19003 * jcf-parse.c (java_parse_abort_on_error): Macro moved to
19005 (jcf_parse_source): Changed leading comment. Removed unnecessary
19006 fclose and CLASS_FROM_SOURCE_P marking.
19007 (parse_source_file): New local variables remember_for_generation
19008 and filename. Mark parsed file name identifier node. Removed block
19009 executed when parse_only was null. Set remember_for_generation.
19010 Use it as an argument to java_pop_parser_context.
19011 (yyparse): New local variables several_files, list, next node and
19012 current_file_list. Split ampersand separated file names into
19013 current_file_list. Iterate through the list and parse accordingly.
19014 * parse.h (java_pop_parser_context): New function prototype.
19015 * parse.y (ctxp_for_generation): New static global variable.
19016 (java_pop_parser_context): New argument generate. Link popped ctxp
19017 to ctxp_for_generation list accordingly.
19018 (java_complete_expand_methods): Fixed indentation.
19019 (java_expand_classes): New function.
19021 1998-10-17 Per Bothner <bothner@cygnus.com>
19023 * Makefile.in: Link with libiberty.a instead of memmove.o.
19025 1998-10-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
19027 * lex.c (setjmp.h): No longer included.
19028 * lex.h (setjmp.h): Included.
19029 * parse.h (SET_TYPE_FOR_RESOLUTION): New macro.
19030 (duplicate_declaration_error_p): Renamed from
19031 duplicate_declaration_error.
19032 (build_array_from_name): New function prototype.
19033 * parse.y (setjmp.h): No longer included.
19034 (variable_declarator_id): Define action.
19035 (build_array_from_name): New function.
19036 (duplicate_declaration_error_p): Renamed from
19037 duplicate_declaration_error. Fixed leading comment.
19038 (register_fields): Main `for' loop reorganized. Uses
19039 SET_TYPE_FOR_RESOLUTION and build_array_from_name.
19040 (method_declarator): Uses SET_TYPE_FOR_RESOLUTION and call
19041 build_array_from_name.
19042 (resolve_class): Set CLASS_LOADED_P on newly build array dimension
19044 (read_import_dir): Don't try to skip `.' and `..'.
19045 (declare_local_variables): Uses SET_TYPE_FOR_RESOLUTION and
19046 build_array_from_name. Main `for' loop reorganized.
19047 (resolve_qualified_expression_name): When building access to a
19048 field, use the type where the field was found, not its own type.
19049 (maybe_access_field): Use field DECL_CONTEXT if the type where the
19050 field was found is null.
19051 (qualify_ambiguous_name): Sweep through all successive array
19054 1998-10-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
19056 * java-tree.h (pop_labeled_block, lang_printable_name,
19057 maybe_add_interface, set_super_info, get_access_flags_from_decl,
19058 interface_of_p, inherits_from_p, fix_classpath,
19059 complete_start_java_method, emit_handlers, init_outgoing_cpool,
19060 make_class_data, register_class, alloc_name_constant): New
19061 function prototypes.
19062 * lang.c (lang_decode_option): Set argc argument unused. Fixed
19063 indentation. Added cast to remove warning.
19064 (lang_printable_name): Set v argument unused.
19065 (lang_print_error): Added argument to lang_printable_name call.
19066 (java_dummy_print, print_lang_decl, print_lang_type,
19067 print_lang_identifier, lang_print_xnode): All argument marked
19069 * lex.c (java_unget_unicode): Removed unnecessary argument.
19070 (java_allocate_new_line): Unused local variable is gone.
19071 (java_read_char): Added parenthesis in expressions to remove
19072 warnings. Added final return statement.
19073 (java_read_unicode): Added parenthesis in expression to remove
19075 (java_parse_end_comment): Fixed java_unget_unicode invocation.
19076 (java_parse_escape_sequence): Likewise.
19077 (java_lex): Unused local variables are gone. Fixed
19078 java_unget_unicode invocation.
19079 * lex.h (set_float_handler): Prototype added when JC1_LITE not
19081 * parse.h (ERROR_CANT_CONVERT_TO_BOOLEAN): Fixed
19082 lang_printable_name invocation in macro.
19083 (ERROR_CANT_CONVERT_TO_NUMERIC, ERROR_CAST_NEEDED_TO_INTEGRAL):
19085 (duplicate_declaration_error): Suppressed unused argument in
19087 (identical_subpath_p): Function declaration is gone.
19088 (patch_invoke): Suppressed unused argument in prototype.
19089 (patch_cast, build_labeled_block, check_thrown_exceptions):
19091 * parse.y (setjmp.h): Included
19092 (toplev.h): Likewise.
19093 (field_declaration:): Suppressed unused local
19094 (label_decl:): Fixed build_labeled_block invocation.
19095 (java_pop_parser_context): Put extra parenthesis around assignment
19097 (yyerror): Suppressed unused local variables.
19098 (variable_redefinition_error): Fixed lang_printable_name
19100 (create_interface): Suppressed unused local variables.
19101 (create_class): Likewise.
19102 (duplicate_declaration_error): Suppressed unused argument. Fixed
19103 lang_printable_name invocation.
19104 (register_fields): Suppressed unused local variable. Fixed
19105 duplicate_declaration_error invocation.
19106 (method_header): Suppressed unused local variable.
19107 (method_declarator, parser_check_super): Likewise.
19108 (java_complete_class): Suppressed unused local variable. Fixed
19109 fatal error message.
19110 (complete_class_report_errors): Added default: in switch.
19111 (java_check_regular_methods): Fixed lang_printable_name
19113 (check_throws_clauses): Likewise.
19114 (java_check_abstract_methods): Suppressed unused local
19115 variable. Fixed lang_printable_name invocation.
19116 (read_import_entry): Added supplemental return statement.
19117 (read_import_dir): Suppressed unused local variables.
19118 (check_pkg_class_access, declare_local_variables): Likewise.
19119 (source_start_java_method): Suppressed unused extern variable
19121 (expand_start_java_method): Suppressed unused extern and local
19122 variable declarations.
19123 (java_complete_expand_methods): Likewise.
19124 (java_complete_expand_method): Suppressed unused local variables.
19125 (make_qualified_name): Likewise.
19126 (resolve_qualified_expression_name): Added default: in
19127 switch. Fixed lang_printable_name invocation.
19128 (class_instance_creation_expression): Added parenthesis around
19130 (patch_method_invocation_stmt): Fixed lang_printable_name and
19131 patch_invoke invocations.
19132 (check_for_static_method_reference): Fixed lang_printable_name
19134 (patch_invoke): Suppressed unused arguments and local variables.
19135 (lookup_method_invoke): Suppressed unused local variables.
19136 (qualify_ambiguous_name): Added default: in switch.
19137 (identical_subpath_p): Function removed.
19138 (patch_assignment): Suppressed unused local variables. Suppressed
19139 unnecessary if statement. Fixed lang_printable_name invocations.
19140 (try_builtin_assignconv): Fixed lang_printable_name invocations.
19141 (valid_ref_assignconv_cast_p): Parenthesis around
19142 expression. Suppressed unused local variables.
19143 (build_binop): Suppressed unused local variables. fixed
19144 lang_printable_name invocations.
19145 (string_constant_concatenation): Suppressed unused local
19147 (patch_unaryop): Fixed lang_printable_name invocation.
19148 (patch_cast): Suppressed unnecessary argument. Fixed
19149 lang_printable_name invocation.
19150 (patch_array_ref): Fixed lang_printable_name invocation.
19151 (patch_newarray, patch_return, patch_if_else_statement): Likewise.
19152 (build_labeled_block): Suppressed unused argument.
19153 (generate_labeled_block): Fixed build_labeled_block invocation.
19154 (build_loop_body): Suppressed unused local variables.
19155 (patch_loop_statement): Likewise.
19156 (patch_exit): Fixed lang_printable_name invocation.
19157 (patch_switch_statement): Likewise.
19158 (case_identity): First argument marked unused.
19159 (patch_try_statement): Fixed lang_printable_name invocations.
19160 (patch_synchronized_statement, patch_throw_statement): Likewise.
19161 (check_thrown_exceptions): Fixed check_thrown_exceptions and
19162 lang_printable_name invocations.
19163 (check_thrown_exceptions_do): Suppressed unused argument.
19165 1998-10-14 Tom Tromey <tromey@cygnus.com>
19167 * jcf-write.c (write_classfile): Add output class file as target.
19168 * lang-options.h: Added -MD, -MMD, -M, and -MM.
19169 * jcf.h: Added declarations for dependency-tracking functions.
19170 * lang-specs.h: Handle -M, -MM, MD, and -MMD.
19171 * lang.c (lang_decode_option): Recognize -MD and -MMD.
19172 (finish_parse): Call jcf_dependency_write.
19173 (dependency_tracking): New global.
19174 (DEPEND_SET_FILE): New define.
19175 (DEPEND_ENABLE): New define.
19176 (init_parse): Enable dependency tracking if required.
19178 * Makefile.in (JAVA_OBJS): Added jcf-depend.o.
19179 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
19180 (../gcjh$(exeext)): Likewise.
19181 (jcf-depend.o): New target.
19182 * Make-lang.in (JAVA_SRCS): Added jcf-depend.c.
19183 (GCJH_SOURCES): Likewise.
19184 * jcf-io.c (open_class): Call jcf_dependency_add_file. Added
19186 (find_classfile): Added dep_name argument.
19187 (find_class): Compute name of dependency.
19188 (open_in_zip): Call jcf_dependency_add_file.
19189 * gjavah.c (output_file): No longer global.
19190 (usage): Don't mention "gjavah".
19192 (java_no_argument): Likewise.
19193 (version): Likewise.
19194 (main): Recognize and handle -M family of options.
19195 (print_mangled_classname): Return is void.
19196 (process_file): Handle case where output is suppressed.
19197 (HANDLE_END_FIELD): Likewise.
19198 (HANDLE_METHOD): Likewise.
19199 * jcf-depend.c: New file.
19201 1998-10-13 Jeffrey A Law (law@cygnus.com)
19203 * java-tree.def: Add missing newline at EOF.
19205 1998-10-13 Tom Tromey <tromey@cygnus.com>
19207 * jcf-dump.c (process_class): Use FATAL_EXIT_CODE, not -1.
19208 (main): Likewise. Exit with SUCCESS_EXIT_CODE at end of
19210 Include <config.h> and "system.h".
19211 (disassemble_method): Undefine RET to avoid clash with
19212 config/i386/i386.h.
19214 1998-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
19216 * decl.c (runtime_exception_type_node, error_exception_type_node):
19217 New global variables.
19218 (init_decl_processing): Initialized.
19219 * expr.c (java_lang_expand_expr): Set caught exception type to
19220 null if catch handler argument doesn't exit.
19221 * java-tree.def (SYNCHRONIZED_EXPR, THROW_EXPR): New Java specific
19223 * java-tree.h (runtime_exception_type_node,
19224 error_exception_type_node): Global variables declared.
19225 (DECL_FUNCTION_THROWS): New macro.
19226 (DECL_FUNCTION_BODY): Modified comment.
19227 (DECL_SPECIFIC_COUNT): Likewise.
19228 (struct lang_decl): New field throws_list.
19229 (IS_UNCHECKED_EXPRESSION_P): New macro.
19230 * lex.c (java_lex): Generate location information for THROW_TK.
19231 * parse.h (PUSH_EXCEPTIONS, POP_EXCEPTIONS, IN_TRY_BLOCK_P,
19232 EXCEPTIONS_P): New macros.
19233 (enum jdep_code): New value JDEP_EXCEPTION.
19234 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT,
19235 BUILD_ASSIGN_EXCEPTION_INFO, BUILD_THROW, SET_WFL_OPERATOR,
19236 PATCH_METHOD_RETURN_ERROR): New macros.
19237 (patch_method_invocation_stmt): Added new argument to prototype.
19238 (patch_synchronized_statement, patch_throw_statement,
19239 check_thrown_exceptions, check_thrown_exceptions_do,
19240 purge_unchecked_exceptions, check_throws_clauses): New function
19242 * parse.y Fixed typo in keyword section.
19243 (throw:): Rule tagged <node>.
19244 (THROW_TK): Keyword tagged <operator>.
19245 (method_header:): Last argument to call to method_header passed
19247 (throws:, class_type_list:, throw_statement:,
19248 synchronized_statement:, synchronized:): Defined actions.
19249 (method_header): New local variable current. Register exceptions
19250 from throws clause.
19251 (java_complete_tree): Complete and verify exceptions from throws
19253 (complete_class_report_errors): Error message on exceptions not
19255 (java_check_regular_methods): Fixed typo. Shortcut on private
19256 overriding methods. Changed error message on method
19257 redefinition. Check for throws clause compatibility.
19258 (check_throws_clauses): New function.
19259 (java_check_abstract_methods): Use DECL_NAME for wfl or current
19260 method. Changed error message on method redefinition.
19261 (currently_caught_type_list): New static variable.
19262 (java_complete_expand_methods): Purge unchecked exceptions from
19263 throws clause list. Call PUSH_EXCEPTIONS before walk and
19264 POP_EXCEPTIONS after.
19265 (resolve_qualified_expression_name): Pass new argument as NULL to
19266 patch_method_invocation_stmt.
19267 (patch_method_invocation_stmt): New argument ref_decl. Invoke
19268 PATCH_METHOD_RETURN_ERROR when returning with error. Reverse
19269 argument list when appropriate. Use new argument if non null to
19270 store selected method decl.
19271 (patch_invoke): Convert if necessary args of builtin types before
19272 forming CALL_EXPR. Argument list no longer reversed here.
19273 (invocation_mode): Treat final methods as static methods.
19274 (java_complete_tree): New cases for THROW_EXPR: and
19275 SYNCHRONIZED_EXPR:. Check thrown exceptions when completing
19277 (complete_function_arguments): No more RECORD_TYPE
19278 conversion. Function parameter nodes no longer saved.
19279 (valid_ref_assignconv_cast_p): Avoid handling null type.
19280 (patch_binop): Fixed null constant reference handling.
19281 (build_try_statement): Use BUILD_ASSIGN_EXCEPTION_INFO and
19282 BUILD_THROW macros.
19283 (patch_try_statement): Fixed comments. Record caught types in
19284 list, push the list, expand try block and pop the list.
19285 (patch_synchronized_statement, patch_throw_statement,
19286 check_thrown_exceptions, check_thrown_exceptions_do,
19287 purge_unchecked_exceptions): New functions.
19288 * typeck.c (lookup_argument_method): Allow WFL in place of method
19289 DECL_NAME during method definition check
19291 1998-10-09 Tom Tromey <tromey@cygnus.com>
19293 * gjavah.c (decode_signature_piece): New function.
19294 (print_c_decl): Use it. Added `name_override' argument.
19295 (print_method_info): Use name_override argument to print_c_decl.
19296 (seen_fields): Removed.
19297 (print_field_info): Don't update seen_fields.
19298 (struct method_name): New structure.
19299 (method_name_list): New global.
19300 (print_method_info): Add new method to list of methods.
19301 (name_is_method_p): New function.
19302 (print_field_info): If field name has same name as method, then
19304 (process_file): Parse methods before fields.
19305 (field_pass): New global.
19306 (HANDLE_END_FIELD): Take field_pass into account.
19308 1998-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19310 * Makefile.in (keyword.h): Add -L KR-C -F ', 0' flags to gperf.
19311 (keyword.h): Regenerate using gperf 2.7.1 (19981006 egcs).
19313 1998-10-03 Anthony Green <green@cygnus.com>
19315 * jvspec.c: Fix bug in jvgenmain_spec patch.
19317 1998-10-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19319 * Makefile.in (lang.o:): Install dependency on java-tree.def.
19320 * decl.c (soft_exceptioninfo_call_node): New global variable.
19321 (init_decl_processing): Fixed indentation. soft_badarrayindex_node
19322 takes extra integer argument. soft_exceptioninfo_call_node
19324 * except.c (java_set_exception_lang_code): New function
19325 (method_init_exceptions): Called here.
19326 (prepare_eh_table_type): New function.
19327 (expand_end_java_handler): Called here.
19328 * expr.c (build_java_throw_out_of_bounds_exception): Now features
19329 one argument. Modified generation of call to
19330 soft_badarrayindex_node to use new argument.
19331 (build_java_arrayaccess): Pass faulty index value to
19332 build_java_throw_out_of_bounds_exception.
19333 (generate_name): New function.
19334 (java_lang_expand_expr): New local variables node, current,
19335 has_finally_p. Expand TRY_EXPR node.
19336 (process_jvm_instruction): Replace top of the stack with thrown
19337 object reference when entering exception handler.
19338 * java-tree.def (TRY_EXPR, CATCH_EXPR, FINALLY_EXPR): New Java
19339 specific tree codes.
19340 * java-tree.h (soft_exceptioninfo_call_node): Declaration of new
19342 (DECL_SPECIFIC_COUNT): New macro.
19343 (prepare_eh_table_type, java_set_exception_lang_code,
19344 generate_name): New function declarations.
19345 (match_java_method): Declaration deleted.
19346 (FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, CATCH_EXPR_GET_EXPR): New
19348 * lex.c (TRY_TK, CATCH_TK): Generate location information.
19349 * parse.h (redefinition_error, refine_accessible_methods_list,
19350 can_cast_to_p): Function declaration removed.
19351 (classitf_redefinition_error, variable_redefinition_error,
19352 parse_jdk1_1_error, find_applicable_accessible_methods_list,
19353 find_most_specific_methods_list, argument_types_convertible,
19354 enter_a_block, valid_builtin_assignconv_identity_widening_p,
19355 valid_cast_to_p, valid_method_invocation_conversion_p,
19356 try_reference_assignconv, add_stmt_to_compound,
19357 build_jump_to_finally, build_tree_list, patch_try_statement,
19358 java_get_catch_block): New function declarations.
19359 * parse.y (string_buffer_type): Global variable deleted.
19360 (group_of_labels, catches, catch_clause, catch_clause_parameter,
19361 finally): Rules tagged <node>.
19362 (TRY_TK, CATCH_TK): Token tagged <operator>.
19363 (class_body_declaration:, class_member_declaration:,
19364 formal_parameter:, explicit_constructor_invocation:,
19365 interface_member_declaration:, constant_declaration:,
19366 primary_no_new_array:, class_instance_creation_expression:,
19367 array_creation_expression:): Issue error on unsuported JDK1.1
19369 (try_statement:, catches:, finally:): Define actions.
19370 (catch_clause_parameter): New rule.
19371 (catch_clause:): Use new rule catch_clause_parameter.
19372 (parse_jdk1_1_error): New function.
19373 (redefinition_error): Renamed classitf_redefinition_error.
19374 (variable_redefinition_error): New function.
19375 (check_class_interface_creation): Call
19376 classitf_redefinition_error.
19377 (java_complete_tree): Added error message on JDEP_TYPE: case.
19378 (complete_class_report_errors): Fixed indentation.
19379 (declare_local_variables): Call variable_redefinition_error.
19380 (source_end_java_method): Call java_set_exception_lang_code and
19381 emit_handlers where appropriate.
19382 (java_method_add_stmt): Call add_stmt_to_block.
19383 (add_stmt_to_block): New function.
19384 (lookup_method_invoke): Fixed outside comment. new local variable
19385 candicates. Call find_applicable_accessible_methods_list and
19386 find_most_specific_methods_list when searching for a
19387 method. Modified error report to list possible candidates when
19389 (find_applicable_accessible_methods_list,
19390 find_most_specific_methods_list, argument_types_convertible): New
19392 (refine_accessible_methods_list): Function deleted.
19393 (java_complete_tree): Handle TRY_EXPR. ARRAY_REF handling: save
19394 expr (if applicable) before calling patch_array_ref.
19395 (build_expr_block): Fixed BLOCK_EXPR_BODY assignment.
19396 (enter_block): Fixed comment.
19397 (enter_a_block): New function.
19398 (patch_assignment): Reorganized. Call try_reference_assignconv for
19399 references. Call valid_cast_to_p instead of can_cast_to_p.
19400 (try_reference_assignconv,
19401 valid_builtin_assignconv_identity_widening_p): New functions.
19402 (valid_ref_assignconv_cast_p): Fixed inverted test on CLASS_FINAL.
19403 (valid_cast_to_p, valid_method_invocation_conversion_p): New
19405 (build_string_concatenation): Don't resolve StringBuffer.
19406 (patch_cast): Fixed inverted arguments.
19407 (patch_array_ref): Code to save array expr deleted. Call
19408 valid_cast_to_p instead of can_cast_to_p.
19409 (generate_labeled_block): Call generate_name.
19410 (build_jump_to_finally, build_try_statement, java_get_catch_block,
19411 patch_try_statement): New functions.
19412 * typeck.c (match_java_method): Function deleted.
19414 1998-10-02 Anthony Green <green@cygnus.com>
19416 * jvspec.c: jvgenmain_spec uses different temporary file names.
19418 1998-10-02 Anthony Green <green@cygnus.com>
19420 * jvspec.c (lang_specific_driver): Fail if user specifies
19421 --main= when not linking.
19423 1998-09-28 Tom Tromey <tromey@cygnus.com>
19425 * class.c (make_class_data): Push value for `thread' field.
19426 * decl.c (init_decl_processing): Added `thread' field to class.
19428 * class.c (add_field): Always make static fields externally
19431 1998-09-26 Anthony Green <green@cygnus.com>
19433 * expr.c (build_java_athrow,
19434 build_java_throw_out_of_bounds_exception, expand_invoke,
19435 build_newarray, expand_java_multianewarray, build_java_monitor):
19436 Update comments to reflect _Jv_* function names.
19438 1998-09-25 Per Bothner <bothner@cygnus.com>
19440 * decl.c (complete_start_java_method): DECL_RESULT is always promoted.
19441 * decl.c (start_java_method): Handle PROMOTE_PROTOTYPES target macro.
19442 * parse.y (expand_start_java_method): Likewise.
19444 1998-09-24 Per Bothner <bothner@cygnus.com>
19446 * expr.c (pop_arguments): Handle PROMOTE_PROTOTYPES target macro.
19448 * class.c (push_class): IDENTIFIER_SIGNATURE_TYPE is now POINTER_TYPE.
19449 (add_field): No longer need to convert from RECORD_TYPE to pointer,
19450 * expr.c: Remove no-longer-needed calls to promote_type.
19451 * decl.c (give_name_to_locals): Liekwise.
19452 * jcf-parse.c (get_class_constant): Compensate for new signatures.
19453 * parse.y: Add/remove promote_type calls as appropriate.
19454 * typeck.c (parse_signature_type): Returns POINTER_TYPE for objects.
19455 (parse_signature_string): Likewise.
19456 (build_java_array_type): Fix for now signature convenions.
19458 * lex.c (java_lex): Fix (from Alex) for JC1_LITE problem.
19460 1998-09-23 Tom Tromey <tromey@cygnus.com>
19462 * class.c (init_class_processing): libjava function renamed to
19465 1998-09-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
19467 * expr.c (java_lang_expand_expr): New case for SWITCH_EXPR.
19468 * java-tree.def: Fixed DEFTREECODE third argument.
19469 (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
19470 CASE_EXPR, DEFAULT_EXPR): New tree codes for Java.
19471 * java-tree.h: (IS_CRAFTED_STRING_BUFFER_P): New macro.
19472 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
19473 JAVA_THIS_EXPR): Now replaced by tree code definitions.
19474 (CALL_CONSTRUCTOR_P): Now uses NEW_CLASS_EXPR.
19475 * lang.c (java_tree_code_type, java_tree_code_length,
19476 java_tree_code_name): New arrays.
19477 (lang_init): Append Java tree node definitions to Gcc ones.
19478 * lex.c (expression_obstack): Declared as extern when JC1_LITE
19480 (java_init_lex): Initialize wfl_append, wfl_string_buffer,
19482 (java_lex): Allow declaration of empty string constants. Retain
19483 location information on CASE_TK and DEFAULT_TK.
19484 * parse.h (JFLOAT_TYPE_P, JINTEGRAL_TYPE_P, JNUMERIC_TYPE_P,
19485 JPRIMITIVE_TYPE_P, JSTRING_TYPE_P, JSTRING_P, JREFERENCE_TYPE_P):
19486 Modified to be more robust.
19487 (BUILD_APPEND, BUILD_STRING_BUFFER): New macros.
19488 (build_new_invocation, try_builtin_assignconv,
19489 patch_switch_statement, string_constant_concatenation,
19490 build_string_concatenation, patch_string_cst, patch_string,
19491 java_expand_switch): New function declarations.
19492 * parse.y: Rules related to switch and EH tagged <node>.
19493 (label_id): Set to NULL_TREE
19494 (wfl_string_buffer, wfl_append, wfl_to_string): New static global
19496 (this_or_super:): Fixed indentation.
19497 (statement:, statement_nsi:, statement_without_trailing_substatement:,
19498 statement_expression:): Removed call to RULE on all sub-rules.
19499 (switch_expression:, switch_labels:): New rules.
19500 (switch_statement:, switch_block:, switch_block_statement_groups:,
19501 switch_block_statement_group:, switch_labels:, switch_label:):
19503 (throw_statement:, synchronized_statement:, try_statement:):
19504 Defined temporary actions.
19505 (class_instance_creation_expression:): Call
19506 build_new_invocation. Fixed indentation.
19507 (field_access): Fixed indentation.
19508 (method_invocation): Likewise.
19509 (make_qualified_primary): Use THIS_EXPR.
19510 (resolve_qualified_expression_name): Use NEW_CLASS_EXPR. When
19511 resolving from SUPER, set *type_found.
19512 (qualify_ambiguous_name): Use NEW_CLASS_EXPR.
19513 (java_complete_tree): Removed unused local variable `location'. Case
19514 for SWITCH_EXPR, sharing code with LOOP_EXPR. Use NEW_ARRAY_EXPR,
19515 NEW_CLASS_EXPR, UNARY_PLUS_EXPR and THIS_EXPR. New string handling
19516 on MODIFY_EXPR: and all binary operator tree code cases. Removed
19517 STRING_CST: case. default: checks for patchable strings.
19518 (complete_function_arguments): Transform string constant or
19519 crafted StringBuffer if necessary.
19520 (build_method_invocation): Fixed comments.
19521 (build_new_invocation): New function.
19522 (patch_assignment): Call try_builtin_assignconv to figure a valid
19523 assignment conversion between builtin types.
19524 (try_builtin_assignconv): New function.
19525 (build_binop): Use URSHIFT_EXPR directly to call build.
19526 (operator_string): Use UNARY_PLUS_EXPR.
19527 (patch_binop): Use UNARY_PLUS_EXPR. Handle string concatenation
19529 (do_merge_string_cste, merge_string_cste,
19530 string_constant_concatenation, build_string_concatenation,
19531 patch_string, patch_string_cst): New function.
19532 (build_unary_op): Use UNARY_PLUS_EXPR and CONVERT_EXPR.
19533 (patch_unaryop): Likewise. New test of valid ++/-- operands.
19534 (build_newarray_node): Use NEW_ARRAY_EXPR.
19535 (build_this): Use THIS_EXPR.
19536 (build_return): Enable debug information on return statement.
19537 (build_if_else_statement): Likewise.
19538 (complete_labeled_statement): Fixed related comment.
19539 (build_loop_body): Fixed comment.
19540 (build_bc_statement): Enable debug information on break/continue
19542 (patch_bc_statement): Fixed typos. Handle SWITCH statement
19544 (patch_switch_statement, case_identity, java_expand_switch): New
19547 1998-09-21 Per Bothner <bothner@cygnus.com>
19549 * buffer.h (BUFFER_INIT): New macro.
19550 * jcf-write.c (struct jcf_partial): New type. Put global stuff here.
19551 Pass (struct jcf_partial *state) to most functions.
19552 (jcf_block, jcf_relocation): New types.
19553 Support labels, branches, conditionals, loops.
19555 1998-09-21 Tom Tromey <tromey@cygnus.com>
19557 * decl.c (INT_TYPE_SIZE): Define as BITS_PER_WORD if not defined.
19559 1998-09-21 Per Bothner <bothner@cygnus.com>
19561 * decl.c (integer_type_node): Make it have INT_TYPE_SIZE.
19562 * verify.c (verify_jvm_instructions): Use int_type_not (32 bits),
19563 not integer_type_node (INT_TYPE_SIZ bits).
19565 * parse.y (patch_if_else_statement): Accept promoted_boolean_type_node.
19567 * jcf-reader.c (get_attribute): New HANDLE_EXCEPTION_TABLE hook.
19568 * jcf-dump.c (print_exception_table): New function.
19569 (disassemble_method): Better handling of wide instructions.
19570 Make more robust for bad input.
19572 1998-09-30 Jeffrey A Law (law@cygnus.com)
19574 * jcf-write.c (OP2, OP4): Use "_i", not "_I" to avoid problems on
19577 1998-09-17 Jeffrey A Law (law@cygnus.com)
19579 * Makefile.in (jcf-dump, jvgenmain): Link in memmove.o too.
19581 1998-09-17 Tom Tromey <tromey@cygnus.com>
19583 * Makefile.in ($(PARSE_H)): Removed target.
19585 1998-09-17 Jeffrey A Law (law@cygnus.com)
19587 * Makefile.in (JAVA_OBJS): Add memmove.o
19588 (memmove.o): New target & rules.
19590 1998-09-15 Tom Tromey <tromey@cygnus.com>
19592 * expr.c (expand_invoke): Don't generate a call to the class init
19595 1998-09-14 Jeffrey A Law (law@cygnus.com)
19597 * Makefile.in: Add many missing dependencies.
19598 * buffer.c, class.c, constants.c, decl.c: Use system.h and toplev.h
19600 * except.c, expr.c, jcf-io.c jcf-parse.c, jcf-write.c: Likewise.
19601 * jvgenmain.c lang.c mangle.c typeck.c verify.c: Likewise.
19603 1998-09-11 Per Bothner <bothner@cygnus.com>
19605 * decl.c (complete_start_java_method): If method is static (and
19606 not private) call _Jv_InitClass.
19607 * expr.c (expand_invoke): Don't call build_class_init.
19609 * jvspec.c (jvgenmain_spec): Fix spec for generated .o file.
19611 1998-09-10 Jeffrey A Law (law@cygnus.com)
19613 * Make-lang.in (GCJ): Define before using.
19615 1998-09-09 Jeffrey A Law (law@cygnus.com)
19617 * gjavah.c (java_no_argument): Renamed from no_argument to avoid
19618 losing due to namespace pollution in GNU getopt.h
19620 1998-09-09 Tom Tromey <tromey@cygnus.com>
19622 * Make-lang.in (java.all.build): Don't mention jvgenmain or gcjh.
19623 (java.all.cross): Likewise.
19624 (java.rest.encap): Likewise.
19626 1998-09-08 Jeffrey A Law (law@cygnus.com)
19628 * gjavah.c (print_class_decls): Fix thinko in arglist
19629 * jcv-io.c (find_classfile): Similarly.
19631 1998-09-07 Jeffrey A Law (law@cygnus.com)
19633 * Makefile.in (INCLUDES): Update for recent toplevel gcc changes.
19635 1998-09-05 Tom Tromey <tromey@cygnus.com>
19637 * Make-lang.in (java.maintainer-clean): Don't remove parse.h.
19638 (java.mostlyclean): Remove parse.c and parse-scan.c, not parse.h.
19639 * Makefile.in (PARSE_C): New macro.
19640 (PARSE_H): Likewise.
19641 (PARSE_SCAN_C): Likewise.
19642 ($(PARSE_C)): Target renamed from parse.c.
19643 ($(PARSE_SCAN_C)): Target renamed from parse-scan.c.
19644 (clean): Remove parse-scan.c as well.
19645 (parse.o): Depend on $(PARSE_C).
19647 1998-09-05 Anthony Green <green@cygnus.com>
19649 * README, license.terms: Removed.
19651 * Make-lang.in, Makefile.in, class.c, config-lang.in, constants.c,
19652 decl.c, except.c, expr.c, gjavah.c, java-except.h, java-tree.h,
19653 javaop.def, javaop.h, jcf-dump.c, jcf-io.c, jcf-parse.c,
19654 jcf-reader.c, jcf-write.c, jcf.h, jvgenmain.c, jvspec.c,
19655 keyword.gperf, keyword.h, lang-options.h, lang-specs.h, lang.c,
19656 lex.c, lex.h, mangle.c, parse-scan.y, parse.h, parse.y, typeck.c,
19657 verify.c, zextract.c, zipfile.h: Fixed copyright assignment,
19658 and Java trademark attribution.
19660 1998-09-04 Tom Tromey <tromey@cygnus.com>
19662 * Makefile.in: Use gcjh, not gjavah.
19663 * config-lang.in (stagestuff): Use gcjh, not gjavah.
19664 * Make-lang.in: Changed gjavah to gcjh everywhere.
19666 1998-09-03 Per Bothner <bothner@cygnus.com>
19668 * gjavah.c: Support new -prepend -add -append flags.
19669 (print_method_info): Method is not virtual if class is final.
19671 1998-09-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
19673 * jv-scan.c: Fixed copyright assignment.
19674 * keyword.gperf: Likewise.
19675 * keyword.h: Likewise.
19676 * lex.c: Fixed copyright assignment.
19677 (java_lex): Push unicode back when parsing '<'.
19678 * lex.h: Fixed copyright assignment.
19679 * parse-scan.y: Likewise.
19680 * parse.h: Fixed copyright assignment.
19681 (build_debugable_stmt, complete_for_loop): New function prototypes.
19682 * parse.y: Fixed copyright assignment.
19683 (for_statement:): Call complete_for_loop. Set EXIT_EXPR to be
19684 size_zero_node when completing a loop with no exit condition.
19685 (for_statement_nsi:): Define action.
19686 (for_init:, for_update:): Return size_zero_node when empty.
19687 (declare_local_variables): Call build_debugable_stmt.
19688 (build_debugable_stmt): New function.
19689 (build_loop_body): Build debugable statement around loop
19691 (complete_loop_body): Take into account the debugable statement
19692 around the EXIT_EXPR.
19693 (complete_loop_body): New function.
19694 (patch_exit_expr): Fixed condition inversion.
19696 1998-09-02 Tom Tromey <tromey@cygnus.com>
19698 * Make-lang.in (jvspec.o): Use GCC_THREAD_FILE to compute correct
19699 name of thread define.
19700 * jvspec.c (THREAD_NAME): New macro.
19702 (THREADLIB): Likewise.
19703 (lang_specific_driver): Recognize attempt to link with thread
19704 library or gc library. Recognize -ljava on command line so it
19705 isn't linked against more than once.
19707 1998-09-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19709 * parse-scan.y (report_main_declaration): Name of the class
19710 containing `main' can be a qualified name.
19712 1998-08-31 Tom Tromey <tromey@cygnus.com>
19714 * config-lang.in: Changed gjavac to gjc everywhere.
19715 * Make-lang.in: Changed gjavac to gjc everywhere.
19717 1998-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
19719 * Make-lang.in (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): New variable.
19720 (java.install-common:): Loop over JAVA_TARGET_INDEPENDENT_BIN_TOOLS
19721 and install the files.
19722 * Makefile.in (JAVA_OBJS_LITE): New variable.
19723 (compiler:): Now include jv-scan as a dependency.
19724 (../jv-scan$(exeext), parse-scan.c): New targets.
19725 (../jcf-dump$(exeext)): Was jcf-dump$(exeext) before.
19726 * config-lang.in (compilers): Removed gcj, gjavah from the list.
19727 * jcf-parse.c (parse_source_file): Call java_layout_classes and
19728 check for errors even if parse_only.
19729 * lex.c (java_init_lex): Reorganized and skip parts if JC1_LITE is
19731 (yylex): New function. Uses java_lex body.
19732 (java_lex): Removed commented out statement. Remove local variable
19733 literal. Use SET_LVAL_NODE_TYPE and SET_LVAL_NODE where
19734 appropriate. Use macros FLOAT_TYPE_NODE, DOUBLE_TYPE_NODE,
19735 DCONST0, SET_FLOAT_HANDLER, SET_REAL_VALUE_ATOF,
19736 SET_LVAL_NODE_TYPE and GET_TYPE_PRECISION. Don't create STRING_CST
19737 if JC1_LITE is defined. Use BUILD_ID_WFL to build identifiers. Use
19738 SET_MODIFIER_CTX, SET_LVAL_NODE, BUILD_ID_WFL and GET_IDENTIFIER
19740 (java_lex_error): Empty if JC1_LITE is defined.
19741 (java_get_line_col): Return 0 if JC1_LITE is defined.
19742 * lex.h (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR,
19743 SET_MODIFIER_CTX): Moved into the section containing the macros
19744 conditionally defined by JC1_LITE.
19745 (BUILD_OPERATOR,BUILD_OPERATOR2): Just return the TOKEN
19746 argument if JC1_LITE is defined.
19747 (HOST_BITS_PER_WIDE_INT, HOST_WIDE_INT, REAL_VALUE_ATOF,
19748 REAL_VALUE_ISINF, REAL_VALUE_ISNAN): Preset to values if JC1_LITE
19750 (DCONST0, SET_FLOAT_HANDLER, GET_IDENTIFIER, SET_REAL_VALUE_ATOF,
19751 FLOAT_TYPE, DOUBLE_TYPE, SET_MODIFIER_CTX, GET_TYPE_PRECISION,
19752 SET_LVAL_NODE, SET_LVAL_NODE_TYPE, BUILD_ID_WFL): New macros, set
19753 to different values according to JC1_LITE.
19754 * parse.h (int_fits_type_p, stabilize_reference): Prototype not
19755 declared if JC1_LITE set.
19756 (jdep_code, typedef struct _jdep, typedef struct _jdeplist): Not
19757 defined if JC1_LITE not set.
19758 (struct parser_ctx): Reorganized and skip the jc1 front end part
19760 (java_layout_classes): New function definition.
19761 (java_push_parser_context, java_init_lex, yyparse, yylex,
19762 yyerror): Prototype always declared. All other static function
19763 prototypes declared only if JC1_LITE is not set.
19764 * parse.y (yyparse, yylex, yyerror): No longer declared here. Now
19765 declared in parse.h.
19766 (java_layout_classes): New function.
19767 (java_complete_expand_methods): No longer layout the class here.
19768 * parse-scan.y: New file.
19769 * jv-scan.c: New file.
19771 1998-08-25 Tom Tromey <tromey@cygnus.com>
19773 * gjavah.c (main): Handle -friend option.
19774 (friend_specs): New global.
19775 (generate_access): Handle friend_specs.
19776 (process_file): Likewise.
19777 (MAX_FRIENDS): New macro.
19778 (friend_count): New global.
19779 (print_cxx_classname): Added `prefix' argument. Ignore arrays.
19780 Changed all callers.
19782 1998-08-24 Per Bothner <bothner@cygnus.com>
19784 * jcf-dump.c (process_class): Move JCF_FINISH use to main,
19785 (main): Handle processing all the entries of a named .zip archive.
19786 * jcf-io.c (jcf_trim_old_input): New function.
19787 * jcf.h (GET_u2_le,GET_u4_le,JCF_readu2_le,JCF_readu4_le): New macros.
19789 1998-08-24 Per Bothner <bothner@cygnus.com>
19791 * lang.c (flag_assume_compiled): Make default be on.
19793 1998-08-21 Per Bothner <bothner@cygnus.com>
19795 * jcf-dump.c: Add bunches of flags to control output more.
19796 (process_class): New function; support printing more than one class.
19797 (main): Support new --print-main and --javap flags.
19798 * jcf-reader.c (IGNORE_ATTRIBUTE): New hook.
19799 * jcf.h (CPOOL_INDEX_IN_RANGE): New macro.
19801 1998-08-20 Per Bothner <bothner@cygnus.com>
19803 Change mangling of dispatch table to match C++ vtable (w/thunks).
19804 * class.c (build_dtable_decl), java-tree.h: New function.
19805 (make_class_data): Call it.
19806 * decl.c (init_decl_processing): Likewise.
19808 1998-08-19 Warren Levy <warrenl@cygnus.com>
19810 * decl.c (init_decl_processing): Use _Jv_NewObjectArray, not
19811 soft_anewarray; adjust args passed.
19812 * expr.c (build_anewarray): Adjust args for soft_anewarray_node to
19813 match _Jv_NewObjectArray.
19815 1998-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
19817 * decl.c (push_labeled_block, pop_labeled_block): New functions.
19818 * expr.c (loopup_label): Call create_label_decl.
19819 (create_label_decl): New function.
19820 (java_lang_expand_expr): Call expand_start_bindings with argument
19822 * java-tree.h Added space after PROTO in function declarations
19824 (IS_FOR_LOOP_P, IS_BREAK_STMT_P): New macros.
19825 (create_label_decl, push_labeled_block): New function
19827 * lex.c (label_id): Initialize.
19828 (SUPER_TK, THIS_TK, RETURN_TK): Merged common actions in final
19830 * parse.h Added space after PROTO in function declarations when
19832 (LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
19833 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
19834 LOOP_EXPR_BODY_BODY_EXPR, LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P,
19835 PUSH_LABELED_BLOCK, POP_LABELED_BLOCK, PUSH_LOOP, POP_LOOP): New
19837 (struct parser_ctxt): New fields current_loop,
19838 current_labeled_block.
19839 (build_if_else_statement, patch_if_else_statement,
19840 add_stmt_to_compound, patch_exit_expr, build_labeled_block,
19841 generate_labeled_block, complete_labeled_statement,
19842 build_bc_statement, patch_bc_statement, patch_loop_statement,
19843 build_new_loop, build_loop_body, complete_loop_body): New function
19845 * parse.y (java_warning_count): New global variable.
19846 (label_id): New static variable.
19847 (BREAK_TK, CONTINUE_TK): Token tagged <operator>.
19848 (block:): Return size_zero_node when block is empty.
19849 (empty_statement:): Return size_zero_node.
19850 (statement:): Implement supplemental action when for_statement: is
19852 (label_decl:): New rule.
19853 (labeled_statement:): Rewritten using label_decl. Actions
19855 (labeled_statement_nsi:): Likewise.
19856 (if_then_statement): Actions implemented.
19857 (while_expression): New rule.
19858 (while_statement:): Rewritten using while_expression. Actions
19860 (while_statement_nsi:): Likewise.
19861 (do_statement_begin:): New rule.
19862 (do_statement:): Rewritten using do_statement_begin. Actions
19864 (for_statement:): Rewritten using for_begin. Actions implemented.
19865 (for_statement_nsi:): Likewise.
19866 (for_header:, for_begin:): New rules.
19867 (for_init:): Actions implemented.
19868 (statement_expression_list:, break_statement:,
19869 continue_statement:): Likewise.
19870 (yyerror): Count number of issued warning(s).
19871 (java_report_errors): Report error(s) and/or warning(s).
19872 (java_complete_class): Use build_java_argument_signature to
19873 recompute completed method signature.
19874 (java_check_regular_methods): New locals method_wfl and aflags.
19875 Use method_wfl instead of lookup_cl during error reports. Fixed
19876 indentation and modified some error messages. Use
19877 lang_printable_name in method instead of the DECL_NAME. New code
19878 to issue warnings on methods not overriding corresponding methods
19879 private to a different package.
19880 (java_method_add_stmt): Call add_stmt_to_compound.
19881 (add_stmt_to_compound): New function.
19882 (java_complete_tree): Handle LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR,
19883 LOOP_EXPR, EXIT_EXPR and COND_EXPR.
19884 (build_if_else_statement, patch_if_else_statement,
19885 build_labeled_block, generate_labeled_block,
19886 complete_labeled_statement, build_new_loop, build_loop_body,
19887 complete_loop_body, patch_loop_statement, build_bc_statement,
19888 patch_bc_statement, patch_exit_expr): New functions.
19889 * typeck.c (build_java_signature): Build argument signature before
19890 enclosing it in between parenthesis.
19892 1998-08-17 Warren Levy <warrenl@cygnus.com>
19894 * Make-lang.in (JAVA_SRCS): Created for dependencies * Makefile.in
19895 (JAVA_OBJS): Added reminder comment
19897 1998-08-13 Nick Clifton <nickc@cygnus.com>
19899 * gjavah.c (D_NAN_MASK): Append LL to the constant to force it to
19900 be interpreted as a long long.
19902 1998-08-13 Warren Levy <warrenl@cygnus.com>
19904 * decl.c (init_decl_processing): Use _Jv_InitClass, not
19905 soft_initialise_class. Use _Jv_NewMultiArray, not
19906 soft_multianewarray. Use _Jv_ThrowBadArrayIndex, not
19907 soft_badarrayindex. Use _Jv_CheckCast, not soft_checkcast. Use
19908 _Jv_CheckArrayStore, not soft_checkarraystore. Use
19909 _Jv_LookupInterfaceMethod, not soft_lookupinterfacemethod.
19911 1998-08-12 Per Bothner <bothner@cygnus.com>
19913 * decl.c, java-tree.h (this_identifier_node, super_identifier_node,
19914 length_identifier_node): New global tree node constants.
19915 * parse.y (kw_super, kw_this, kw_length): Removed globals.
19916 Replace uses by super_identifier_node etc.
19917 * lex.c (kw_super, kw_this, kw_length): Don't initialize.
19919 * parse.y (resolve_field_access): Don't special-case ".length" if
19920 flag_emit_class_files.
19921 (patch_array_ref): Leave as ARRAY_REF if flag_emit_class_files.
19922 * jcf-write.c (generate_bytecode_insns): Handle ARRAY_REF opcode
19925 1998-08-11 Per Bothner <bothner@cygnus.com>
19927 * decl.c (init_decl_processing): Remove unused method_type_node fields.
19928 * class.c (make_method_value): Remove init for removed fields.
19930 * class.c (layout_class): Use build_java_argument_signature.
19931 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): New macro.
19933 * typeck.c (push_java_argument_signature): Removed. Merged into ...
19934 (build_java_argument_signature): Use TYPE_ARGUMENT_SIGNATURE cache.
19935 (build_java_signature): Don't use push_java_argument_signature.
19937 * typeck.c (lookup_argument_method): New function.
19938 * parse.y (java_check_regular_methods): Use lookup_argument_method
19939 instead of lookup_java_method2 followed by lookup_java_method.
19941 * parse.y (check_method_redefinition): Minor optimization.
19943 * jcf-write.c (generate_bytecode_insns): Handle RETURN_EXPR,
19944 MINUS_EXPR, MULT_EXPR, TRUNC_DIV_EXPR, and RDIV_EXPR.
19946 1998-08-10 Tom Tromey <tromey@cygnus.com>
19948 * Make-lang.in (jc1$(exeext)): Don't depend on c-common.o or
19951 * gjavah.c (java_float_finite): Use K&R-style definition.
19952 (java_double_finite): Likewise.
19953 (generate_access): Now returns void. Changed all callers.
19954 (last_access_generated): Removed.
19955 (process_file): Only make a single pass over the .class file.
19957 1998-07-29 Per Bothner <bothner@cygnus.com>
19959 * class.c (get_dispatch_table): Add extra dummy vtable entry,
19960 for compatibility for G++ (with -fvtable-thunks).
19961 * expr.c (build_invokevirtual): Add one for extra dummy vtable entry.
19963 * gjavah.c (process_file): Use public inheritance for super-class.
19965 1998-07-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
19967 * lex.c (java_init_lex): Initialize ctxp->package.
19968 * parse.h (struct parser_ctxt): package and package_len replaced
19969 by tree package, an identifier node. Field method_decl_list is
19970 gone. Fixed comments.
19971 (lookup_field_wrapper, merge_qualified_name, not_accessible,
19972 class_in_current_package): New function prototypes.
19973 * parse.y (array_type:): Set class loaded flag on primitive type
19975 (package_declaration:): Assign ctxp->package to the
19977 (method_invocation:): Handle invocation of method qualified by
19979 (single_type_import_declaration:): Removed ambiguity check.
19980 (java_pop_parser_context): New local variable `next'. Reset and
19981 set IMPORT_CLASSFILE_NAME flags on current and previous import
19983 (java_accstring_lookup): Use new local macro COPY_RETURN.
19984 (lookup_field_wrapper): New function.
19985 (parser_qualified_classname): Use merge_qualified_name.
19986 (parser_check_super_interface): Broaden error message.
19987 (do_resolve_class): Check for qualified class name in the current
19988 compilation unit if appropriate.
19989 (process_imports): Check for already defined classes.
19990 (check_pkg_class_access): Got rid of call to
19991 get_access_flags_from_decl.
19992 (java_complete_expand_methods): Call safe_layout_class based on
19993 the current class size.
19994 (make_qualified_primary): Build a WFL qualification on primary if
19996 (merge_qualified_name): New function.
19997 (make_qualified_name): Use merge_qualified_name.
19998 (resolve_expression_name): Use safe_lookup_field.
19999 (resolve_field_access): Got rid of call to get_access_flags_from_decl.
20000 (resolve_qualified_expression_name): Likewise. Check on resolved
20001 element accessibility.
20002 (not_accessible_p, class_in_current_package): New functions.
20003 (maybe_access_field): Got rid of call to get_access_flags_from_decl.
20004 (patch_method_invocation_stmt): Merged common pieces. Check
20005 accessibility of invoked method.
20006 (check_for_static_method_reference): Add returned type in error
20008 (invocation_mode): Get rid of bogus check on PRIVATE methods.
20009 (refine_accessible_methods_list): Merged two conditions in test.
20010 (java_complete_class): Sanity check on stabilize_ref gone.
20011 * zextract.c (read_zip_archive): Cast lseek second argument to long.
20013 1998-07-28 Per Bothner <bothner@cygnus.com>
20015 * class.c (hashUtf8String): Fix - use new JavaSoft specification.
20017 1998-07-24 Tom Tromey <tromey@cygnus.com>
20019 * gjavah.c (F_NAN): Removed.
20020 (F_NAN_MASK): New macro.
20021 (F_POSITIVE_INFINITY): Removed.
20022 (F_NEGATIVE_INFINITY): Likewise.
20023 (java_float_finite): Rewrote.
20024 (D_NAN_MASK): Renamed.
20025 (java_double_finite): Rewrote.
20026 (D_POSITIVE_INFINITY): Removed.
20027 (D_NEGATIVE_INFINITY): Likewise.
20029 * jcf-dump.c (print_constant): [CONSTANT_Double, CONSTANT_Float]
20030 If verbose, print underlying representation of value in hex.
20032 1998-07-24 Per Bothner <bothner@cygnus.com>
20034 * buffer.h, buffer.c: New files.
20035 * Makefile.in (JAVA_OBJS): Add buffer.o.
20037 Support locals variables and writing their debug entries to .class.
20038 * jcf-write.c: Simplify some by user new buffer type.
20039 (vode_buffer_grow): Removed.
20040 (struct localvar_info): New type.
20041 (localsvars, localvartable): New buffers.
20042 (localvar_alloc, localvar_free): New functions.
20043 (generate_bytecode_insns): Handle local variables.
20044 (generate_classfile): Write LocalVariableTable attribute.
20046 1998-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
20048 * jcf-io.c (open_in_zip): Check the zipfile magic number.
20049 * zipfile.h (ZIPMAGIC): New macro.
20051 1998-07-24 Tom Tromey <tromey@cygnus.com>
20053 * Makefile.in (gjavah.o): Updated dependencies.
20054 (jcf-dump.o): Likewise.
20055 (all.indirect): Use ../gjavah.
20056 (../gjavah$(exeext)): Likewise.
20057 (clean): Don't remove gjavah.
20058 (clean): Remove parse.c, not java/parse.c.
20059 * Make-lang.in (java): Added gjavah.
20060 (gjavah$(exeext)): New target.
20061 (GJAVAH_SOURCES): New macro.
20062 (java.all.build): Added gjavah.
20063 (java.all.cross): Likewise.
20064 (java.rest.encap): Likewise.
20065 * config-lang.in (compilers, stagestuff): Added gjavah.
20067 1998-07-23 Tom Tromey <tromey@cygnus.com>
20069 * gjavah.c (java_float_finite): New function.
20070 (java_double_finite): Likewise.
20071 (F_POSITIVE_INFINITY): New macro.
20072 (F_NEGATIVE_INFINITY): Likewise.
20074 (D_POSITIVE_INFINITY): Likewise.
20075 (D_NEGATIVE_INFINITY): Likewise.
20077 (print_field_info): Use java_float_finite and java_double_finite.
20079 1998-07-23 Per Bothner <bothner@cygnus.com>
20081 * parse.y (method_header): Name "this" implicit argument.
20083 1998-07-22 Per Bothner <bothner@cygnus.com>
20085 * jcf-write.c: Write out LineNumberTable attribute in .class file.
20086 (linenumber_buffer, linenumber_ptr, linenumber_limit): New statics.
20087 (put_linenumber): New function.
20088 (generate_bytecode_insns, generate_classfile): Write line numbers.
20090 1998-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
20092 * java-tree.h (CALL_EXPR_FROM_PRIMARY_P): Changed in PRIMARY_P.
20093 (lookup_name, build_known_method_ref, build_class_init,
20094 build_invokevirtual, invoke_build_dtable, match_java_method,
20095 build_field_ref, pushdecl_force_head, build_java_binop,
20096 binary_numeric_promotion, build_decl_no_layout,
20097 build_java_arrayaccess, build_newarray, build_anewarray,
20098 build_java_array_length_access, build_java_arraynull_check): New
20099 extern function prototypes.
20100 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20101 JAVA_THIS_EXPR, CALL_CONSTRUCTOR_P): Macro definition moved in
20103 * jcf-parse.c (init_outgoing_cpool): Set current_constant_pool_data_ref
20105 * jcf.h (jcf_out_of_synch): New extern function prototype.
20106 * parse.h: Static/global function implemented in parse.y
20107 prototyped and declarations moved at the end of the file.
20108 (DECL_P): Check that the argument isn't null.
20109 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20110 JAVA_THIS_EXPR): No longer defined here. See java-tree.h
20111 (QUAL_DECL_TYPE): New macro.
20112 (PARAMS): Macro definition removed.
20113 * parse.y: (yyparse, yyerror): Use PROTO instead of PARAMS.
20114 (return_statement:): Call build_return.
20115 (field_access:): Call make_qualified_primary in sub rule.
20116 (method_invocation:): Build method invocation and call
20117 make_qualified_primary when processing primaries.
20118 (java_complete_class): Set IDENTIFIER_SIGNATURE_TYPE by calling
20119 get_type_from_signature.
20120 (java_check_regular_method): Extra integer 0 argument when calling
20121 lookup_java_method2.
20122 (lookup_java_interface_method2): Extra method DECL argument when
20123 calling lookup_java_interface_method2.
20124 (java_method_add_stmt): Set TREE_SIDE_EFFECTS on newly created
20125 COMPOUND_EXPR node.
20126 (java_complete_expand_method): Layout current class iff not
20127 already done. Don't process interface's methods.
20128 (java_complete_expand_method): Use super class only if it
20129 exists. Use current class otherwise.
20130 (make_qualified_primary): New function.
20131 (resolve_expression_name): Process qualified expression or
20132 expression from primary the same way.
20133 (resolve_expression_name): Two last arguments to
20134 resolve_field_access are now NULL_TREEs.
20135 (resolve_field_access): New variable is_static. Local field must
20136 be DECLs. is_static computed on field DECLs only. Append code in
20137 where_found to the field access if necessary. Use QUAL_DECL_TYPE
20138 to initialize field_type.
20139 (resolve_qualified_expression_name): New local variable,
20140 previous_call_static and is_static. Handle primaries with function
20141 calls, casts, array references and `this'. `super' now handled as
20142 `(super_class)this'. Use is_static to clarify boolean expressions.
20143 Added code to handle case where a proper handle is required to
20144 access a field. Use QUAL_DECL_TYPE where applicable.
20145 (maybe_access_field): New function.
20146 (patch_method_invocation_stmt): New arguments primary, where,
20147 is_static. Branch of the test on CALL_EXPR_FROM_PRIMARY_P
20148 deleted. Use `where' as a type to search from if specified. Check
20149 for static method reference where forbidden. Append primary or
20150 current_this to the argument list if not calling constructor nor
20152 (check_for_static_method_reference): New function.
20153 (patch_invoke): Layout the class on which new is done if
20155 (lookup_method_invoke): Changed format to report errors on
20157 (qualify_ambiguous_name): New local variable this_found. Now
20158 handle things from primaries. Method call are considered
20160 (identical_subpath_p): NULL_TREE arguments to breakdown_qualified
20161 changed into NULLs.
20162 (not_initialized_as_it_should_p): Comply with the new DECL_P.
20163 (java_complete_tree): New case fo RETURN_EXPR. Process function
20164 call arguments in separate function.
20165 (complete_function_arguments): New function.
20166 (build_method_invocation): Don't use CALL_EXPR_FROM_PRIMARY_P
20168 (patch_assignment): Take the return function slot into account as
20169 a RHS. Distinguish assignment from a return.
20170 (valid_ref_assignconv_cast_p): Use build_java_argument_signature
20171 when checking methods in interfaces.
20172 (resolve_type_during_patch): NULL argument to unresolve_type_p
20173 instead of NULL_TREE.
20174 (patch_newarray): Fixed typo in comment.
20175 (buid_this): Build a WFL with `kw_this' instead of a FIELD_DECL.
20176 (build_return, patch_return): New functions.
20177 * typeck.c (lookup_java_constructor): Fixed typo in comment.
20179 1998-07-21 Per Bothner <bothner@cygnus.com>
20181 * constants.c (find_name_and_type_constant, find_fieldref_index,
20182 find_methodref_index): New methods.
20183 * expr.c (build_invoke_non_interface): If flag_emit_class_files,
20184 just return given method. Also, rename to build_known_method_ref.
20185 (expand_invoke): Rename call to build_invoke_non_interface.
20186 * java-tree.h, parse.h: Update prototype.
20187 * parse.y, decl.c, jcf-parse.c: Suppress calls to back-end functions
20188 (such as expand_expr_stmt) if flag_emit_class_files.
20189 * jcf-write.c (RESERVE, OP1, OP2, OP4, NOTE_PUSH, NOTE_POP,
20190 STACK_TARGET, IGNORE_TARGET): New macros.
20191 (code_buffer, code_ptr, code_limit, code_S, code_SP_max): New globals.
20192 (generate_bytecode_insn): New function to generate method's bytecode.
20193 (generate_classfile): Node generate Code attribute for a method.
20194 (code_buffer_grow, push_constant1, push_constant2, push_int_const,
20195 push_long_const, field_op, adjust_typed_op, maybe_wide):
20196 New functions used by generate_bytecode_insn.
20198 * typeck.c (signature_include_return): Remove variable.
20199 (push_java_argument_signature, build_java_argument_signature): New.
20200 (build_java_signature): Use push_java_argument_signature.
20201 * parse.y: Use build_java_argument_signature instead of fiddling
20202 with signature_include_return.
20204 1998-07-17 Tom Tromey <tromey@cygnus.com>
20206 * gjavah.c (print_c_decl): Always generate JArray<>* for array
20209 * Makefile.in (all.indirect): Added gjavah$(exeext).
20210 (gjavah$(exeext)): Added $(exeext).
20213 1998-07-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
20215 * class.c (layout_class): Call to java_layout_parsed_class replace
20216 by safe_layout_class.
20217 * expr.c (build_java_array_length_access): Removed static storage
20218 class in the function definition.
20219 (build_java_arraynull_check): Likewise.
20220 Also fixed typos in two comments.
20221 * lex.c (java_init_lex): Initialize static global kw_length.
20222 (java_lex): Use BUILD_OPERATOR on RETURN_TK.
20223 * lex.h (JAVA_FLOAT_RANGE_ERROR): Add extra argument to
20225 (JAVA_INTEGRAL_RANGE_ERROR): Likewise.
20226 * parse.h (resolve_no_layout): New static function declaration.
20227 (get_identifier_in_static): Declaration removed.
20228 (java_layout_parsed_class): Function name declaration changed to
20230 (build_newarray_node, patch_newarray, resolve_type_during_patch,
20231 not_initialized_as_it_should_p, build_this): New static function
20233 (pushdecl_force_head, build_java_binop, int_fits_type_p,
20234 binary_numeric_promotion, stabilize_reference,
20235 build_decl_no_layout, build_java_arrayaccess): Extern function
20236 declarations moved into their own section.
20237 (build_newarray, build_anewarray, build_java_array_length_access,
20238 build_java_arraynull_check): New extern function declarations.
20239 (UNARY_PLUS_EXPR): Macro renamed into JAVA_UNARY_PLUS_EXPR.
20240 (JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR, JAVA_THIS_EXPR): New
20242 (CALL_CONSTRUCTOR_P): New macro.
20243 * parse.y (kw_length): New static global tree node.
20244 (return_statement): Tagged <node>.
20245 (RETURN_TK): Tagged <operator>.
20246 (variable_declarator_id:): Build variable declaration with an
20247 empty initialization value if a syntax error was found in the
20248 initialization part of the variable declaration.
20249 (statement_without_trailing_substatement:): return_statement: now
20250 uses the default rule.
20251 (return_statement:): Temporarily fixed to return NULL_TREE.
20252 (primary_no_new_array:): Call build_this when THIS_TK was parsed.
20253 (class_instance_creation_expression:): Class creation rules now
20254 call build_method_invocation upon reduction.
20255 (array_creation_expression:): Rules call build_newarray_node upon
20257 (dim_exprs:): Build a list of dimension expressions.
20258 (dim_expr:): Store location of the OSB_TK in the dimension
20260 (method_invocation:): Added a new error rule.
20261 (build_unresolved_array_type): WFL argument may also be an array
20262 on a primitive type. Name of the argument changed to reflect this.
20263 (method_declarator): Insert argument type at the beginning of the
20264 argument type list and later reverse the list.
20265 (unresolved_type_p): Argument 'returned' may be optionally
20267 (java_layout_class_from_source): Function renamed
20269 (resolve_and_layout): Now call resolve_no_layout and
20271 (resolve_no_layout): New function.
20272 (purify_type_name): New function.
20273 (complete_class_report_errors): Call purify_type_name during error
20274 report on a type not found.
20275 (process_imports): error_found local variable doesn't need to be
20276 initialized to zero.
20277 (declare_local_variables): New local type_wfl. Fixed typo in error
20278 message. type_wfl assigned to unresolved type and used to register
20279 incomplete type. Build a WFL around the variable initialization
20280 statement so that debug info can be generated on it.
20281 (source_start_java_method): Reverse argument list after they've
20283 (current_this): New static global variable.
20284 (java_complete_expand_methods): Set current_this when appropriate.
20285 (resolve_expression_name): Build correct static and non static
20286 field access bearing a simple name.
20287 (resolve_field_access): Resolve the length field of arrays. Handle
20289 (patch_method_invocation_stmt): Set the type of the method
20290 invocation to error_mark_node. This value is later overridden by a
20291 valid type, if any. Don't handle qualified constructor invocation
20292 as qualified method invocation. Call lookup_method_invoke with its
20293 new flag. It's no longer necessary to access the selected method
20294 as the value of a tree list. Handle constructor invocation.
20295 (patch_invoke): Reverse argument list when invoking non interface
20296 methods. Insert call to new as the first argument of the
20298 (invocation_mode): Return a INVOKE_STATIC is the invoked method is
20299 defined within a final class. Return INVOKE_STATIC if the invoked
20300 method is a constructor.
20301 (lookup_method_invoke): New lc argument is a flag to indicate a
20302 constructor lookup. Now handle constructor lookup. Choose the most
20303 specific method in case several were matching the invocation
20304 requirements. Return a method decl instead of a tree list featuring
20305 one single method decl element.
20306 (refine_accessible_methods_list): New lc flag argument to
20307 indicate that a constructor is being looked up.
20308 (not_initialized_as_it_should_p): New function.
20309 (java_complete_tree): Now process fake tree codes
20310 JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR and JAVA_THIS_EXPR. Call
20311 save_expr on resolved function call arguments. Case on
20312 UNARY_PLUS_EXPR changed into a case on JAVA_UNARY_PLUS_EXPR.
20313 (patch_assignment): LHS can be a field access expression. When
20314 dealing with reference, lhs_type is the promoted type of the
20315 rhs_type, not the RHS. Use not_initialized_as_it_should_p where
20317 (operator_string): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
20318 (patch_binop): Use not_initialized_as_it_should_p where
20320 (build_unaryop): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
20321 (patch_unaryop): Likewise. And use not_initialized_as_it_should_p
20323 (resolve_type_during_patch): New function.
20324 (patch_cast): Call resolve_type_during_patch to resolve type and
20325 report error accordingly.
20326 (patch_array_ref): Use not_initialized_as_it_should_p where
20327 applicable. Array base expression is saved before being
20328 used. Promote the type of an array elements if it contains non
20330 (build_newarray_node, patch_newarray, build_this): New functions.
20332 1998-07-16 Tom Tromey <tromey@cygnus.com>
20334 * gjavah.c (print_c_decl): UTF8_GET increments pointer; don't
20335 increment it in `for' statement.
20336 (print_field_info): If number is inf or nan, don't print it.
20337 (print_method_info): If method name is `delete', just ignore it.
20338 (print_c_decl): Special-case jstringArray.
20340 * gjavah.c (help): New function.
20341 (no_argument): New function.
20342 (usage): Changed text.
20343 (main): Rewrote argument handling. Now handles -v, --help,
20345 (version): New function.
20346 (found_error): New global.
20347 (main): Return found_error.
20348 (generate_access): Set found_error.
20349 (print_c_decl): Likewise.
20351 1998-07-15 Tom Tromey <tromey@cygnus.com>
20353 * gjavah.c (print_c_decl): Don't print "," when examining field.
20354 Skip type name when looking at "[L" types.
20355 (process_file): Now static.
20356 (generate_access): Now returns int.
20357 (last_access_generated): New global.
20358 (process_file): Clear last_access_generated; make multiple passes
20360 (print_field_info): Just return if generate_access returns true.
20361 (print_method_info): Likewise. Also, allow <init> functions to
20363 (print_c_decl): Added is_init argument. Print constructors
20365 (print_cxx_classname): Use UTF8_GET to extract characters from
20367 (print_base_classname): New function.
20368 (print_class_decls): New function.
20369 (process_file): Use it.
20370 (utf8_cmp): New function.
20372 1998-07-13 Nick Clifton <nickc@cygnus.com>
20374 * lang-options.h: Format changed to match changes in gcc/toplev.c
20375 to implement a --help option.
20377 1998-07-10 Brendan Kehoe <brendan@cygnus.com>
20379 * decl.c (init_decl_processing): Revert change to dtable_type.
20381 1998-07-09 Per Bothner <bothner@cygnus.com>
20383 * java-tree.h (CLASS_P): Changed DECL_LANG_FLAG_7 -> TYPE_LANG_FLAG_4.
20385 1998-07-08 Brendan Kehoe <brendan@cygnus.com>
20387 * decl.c (init_decl_processing): Set CLASS_LOADED_P on dtable_type.
20389 * lang.c (lang_init): Default flag_exceptions to 1, without
20390 checking to see if it's 2 first.
20392 1998-07-08 Jeffrey A Law (law@cygnus.com)
20394 * constants.c: Include "system.h".
20395 * decl.c: Likewise.
20396 * lang.c (flag_new_exceptions): Get via extern now.
20397 (lang_init_options): New functions. Turn on flag_new_exceptions.
20399 1998-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
20401 * lex.c (java_lex): Return 0 when we see an invalid character in
20404 * lex.c (java_read_char): Specify extra argument when calling
20406 (java_read_unicode, java_parse_end_comment,
20407 java_parse_escape_sequence): Likewise,
20408 (java_lex): Specify extra argument when calling
20409 java_lex_error. Test that IDs are beginning with a legal character
20410 for IDs. Handle invalid characters with an error message and a
20411 call to java_lex_error.
20412 (java_lex_error): Adjust column position by new argument
20413 `forward'. Issue an error even if in the middle of reporting an
20416 1998-07-07 Brendan Kehoe <brendan@cygnus.com>
20418 * jcf-io.c (find_class): Zero out BUFFER before we use it, since
20419 we don't explicitly put a null pointer when we're copying it.
20421 1998-07-07 Tom Tromey <tromey@cygnus.com>
20423 * gjavah.c (print_cxx_classname): New function.
20424 (super_class_name): Likewise.
20425 (print_super_fields): Removed.
20426 (in_super): Removed.
20427 (print_field_info): Never generate #defines.
20428 (print_c_decl): Changed generated types to match JNI. No longer
20429 print class name before method name.
20430 (print_method_info): Print "static" before static methods.
20431 Print "virtual" before non-final methods.
20432 (usage): Use exit(1), not exit(-1).
20434 (print_field_info): Use %.17g to print a double.
20435 (last_access): New globals.
20436 (process_file): Initialize last_access.
20437 (usage): Now static.
20438 (ACC_VISIBILITY): New define.
20439 (generate_access): New function.
20440 (print_field_info): Call it.
20441 (print_method_info): Likewise. Also, generate information for all
20442 methods, not just native methods. Return void.
20443 (print_c_decl): Return void.
20444 (print_field_info): Return void.
20446 1998-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
20448 * Makefile.in (JAVABISONFLAGS): Specific flag for bison when
20449 processing the jc1 grammar file. Prefix bison functions and
20450 variables with java_.
20451 (parse.c): Dependencies on parse.h and lex.h
20452 * expr.c (build_java_arrayaccess): Function now global.
20453 * java-tree.h: Comment reorganized to carry on previous
20454 classification effort.
20455 (RESOLVE_EXPRESSION_NAME_P, RESOLVE_PACKAGE_NAME_P,
20456 RESOLVE_TYPE_NAME_P): New flags on WFLs.
20457 * jcf-parse.c (parse_source_file): java_parse_source_file renamed
20458 java_parse (new prefix java_ generated by bison).
20459 (java_layout_parsed_class, java_register_parsed_class): Function
20461 (yyparse): Removed unnecessary call to init_outgoing_cpool.
20462 * lex.c (static tree wfl_op): Variable deleted.
20463 (java_init_lex): Initialize kw_super and kw_this. Initialize more
20464 ctxp fields to NULL_TREE.
20465 (java_lex): No longer create WFL for operators. Filename caching
20466 mechanism deleted. Call BUILD_OPERATOR for `.', '(', '['. Strings
20467 created as STRING_CST and later expanded. Removed extra argument
20468 to BUILD_OPERATOR and BUILD_OPERATOR2. Build operators for THIS
20470 (build_wfl_node): Removed code in comments.
20471 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): No longer build a WFL but
20472 store token and location data in the current bison token.
20473 * parse.h: Removed pre-processor based symbol prefixes hack. Moved
20474 static/extern function declaration at the beginning of the file.
20475 (struct qualification): Data structure definition deleted.
20476 (RESOLVE_CHAIN_REMAINDER): Macro definition deleted.
20477 (qualify_ambiguous_name): Function declaration modified. Function
20478 now returns nothing.
20479 (build_array_ref, patch_array_ref, make_qualified_name,
20480 resolve_qualified_expression_name, maybe_generate_clinit,
20481 resolve_field_access): New static function declarations.
20482 (build_java_arrayaccess): New extern function declaration.
20483 (enum { RESOLVE_EXPRESION_NAME...}): Enum deleted.
20484 (CALL_EXPR_PRIMARY): Macro deleted.
20485 (EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION): New macros.
20486 (struct parser_ctxt): Field initialized_final
20487 removed. non_static_initialized, static_initialized: New fields.
20488 * parse.y (static tree kw_super, static tree kw_this): New global
20490 (%union): tree wfl field of operator member replaced by int
20491 location. WFLs are non longer created for operators.
20492 (OSB_TK, DOT_TK, THIS_TK, SUPER_TK): Tagged <operator>.
20493 (qualified_name:): Now calls make_qualified_name to build the
20495 (type_declaration:): Consider generating <clinit> when class
20497 (variable_declarator:): Directly build an assignment node when the
20498 variable is initialized when declared.
20499 (this_or_super:): Build a WFL and set current location when THIS
20500 or SUPER are parsed.
20501 (expression_statement:): Wrap statement around a WFL.
20502 (primary_no_new_array:): Fixed typo. Changed value returned by
20503 THIS_TK because of its new type (temporary).
20504 (dim_exprs:): Temporary fix because of OSB_TK's new type.
20505 (field_access:): Build qualified name with SUPER.
20506 (method_invocation:): Fixed returned value because of SUPER's new
20508 (array_access:): Use OSB_TK location information.
20509 (post_increment_expression:, post_decrement_expression:,
20510 unary_expression:, pre_increment_expression:,
20511 pre_decrement_expression:, unary_expression_not_plus_minus:,
20512 cast_expression:, multiplicative_expression:,
20513 additive_expression:, shift_expression:, relational_expression:,
20514 equality_expression:, and_expression:, exclusive_or_expression:,
20515 inclusive_or_expression:, conditional_and_expression:,
20516 conditional_or_expression:, assignment:): Use new location/token
20517 information available on operators.
20518 (create_class): Set super_decl_type to NULL_TREE when processing
20520 (register_fields): Field initialization is now a MODIFY_EXPR
20521 node. Chain initialization code to the matching lists (according
20522 to the field declaration modifiers).
20523 (maybe_generate_clinit): New function.
20524 (method_header): Don't set method's DECL_NAME to a WFL when adding
20525 methods to java.lang.Object.
20526 (resolve_and_layout): Now can return NULL_TREE if the type
20527 resolution fails. Otherwise, return the class DECL instead of its
20529 (check_method_redefinition): Don't patch method DECL_NAME if it
20530 belongs to java.lang.Object.
20531 (process_imports): Simply assign error_found to the value returned
20532 by check_pkg_class_access.
20533 (declare_local_variables): Don't use their init statements (if
20534 any) when parsing error were previously found. Reuse MODIFY_EXPR
20535 build during parsing as an init statement.
20536 (java_method_add_stmt): Now return the current method body.
20537 (java_layout_parsed_class, java_register_parsed_class): Functions
20539 (java_complete_expand_methods): Initialize the constant pool on a
20540 per class basis. Layout the classes before expanding their method
20541 bodies. Don't try expand artificial constructor code if error were
20542 found. Make the classes data and register them if no error were
20544 (java_complete_expand_method): Retrieve an artificial constructor
20545 argument list before entering its body. Assign the top block to
20546 the artificial constructor function body and set types of declared
20547 blocks and compound statements to void. Walk method body if not an
20548 artificial constructor.
20549 (make_qualified_name, cut_identifier_in_qualified): New functions.
20550 (resolve_expression_name): Fixed comments. Save/restore the
20551 current class CLASS_LOADED_P flag value. Build non qualified
20552 static field access and handle qualified expression names.
20553 (resolve_field_access, resolve_qualified_expression_name): New
20555 (patch_method_invocation_stmt): Use the new expression resolution
20556 scheme, calling resolve_field_access when the function call is
20557 resolved as an expression.
20558 (qualify_ambiguous_name): Function rewritten to work on qualified
20559 expression produced by make_qualified_name.
20560 (java_complete_tree): Promote type when function's argument are
20561 RECORD_TYPEs. While processing the MODIFY_EXPR case: don't patch
20562 the assignment to discover further errors if RHS is a expression
20563 name that fails to evaluate. Declare LHS initialized even though
20564 the assignment failed. Don't use the location variable and removed
20565 extra argument in patch function calls. Now handle the ARRAY_REF
20566 case and build internal string representation when STRING_CSTs are
20568 (build_method_invocation): Don't wrap function call around a WFL.
20569 (build_assignment): Likewise. Use the operator location
20571 (patch_assignment): Handle array access LHSs. Handle error
20572 provenance, resulting in a better error report.
20573 (build_binop): Use op_location from operator as binop location
20575 (build_unaryop, build_incdec, build_cast): Likewise.
20576 (patch_binop): Extract location information from the node. Fixed
20577 typo in error message.
20578 (patch_unary_op): Extract location information from the node.
20579 (build_array_ref, patch_array_ref): New functions.
20581 1998-07-01 Tom Tromey <tromey@cygnus.com>
20583 * expr.c (expand_java_INSTANCEOF): Changed calling convention to
20584 match _Jv_IsInstanceOf.
20585 * decl.c (init_decl_processing): Use _Jv_NewArray, not
20586 soft_newarray. Use _Jv_IsInstanceOf, not soft_instanceof.
20588 1998-06-30 Tom Tromey <tromey@cygnus.com>
20590 * decl.c (init_decl_processing): Functions are now named
20591 _Jv_MonitorEnter and _Jv_MonitorExit, and return jint.
20593 1998-06-29 Per Bothner <bothner@cygnus.com>
20595 * java-tree.h (load_class): Add prototype.
20596 * class.c (is_compiled_class): Add missing arg to load_class.
20597 * expr.c (expand_java_NEW): Call load_class.
20598 * parse.y (process_import): Removed bogus use of void return value.
20600 1998-06-25 Per Bothner <bothner@cygnus.com>
20602 * decl.c, java-tree.h (soft_athrow_node): Renamed to soft_node.
20603 Function name is "_Jv_Throw" instead of "soft_athrow".
20604 * decl.c, java-tree.h (soft_new_node): Renamed to alloc_object_node.
20605 Function name is "_Jv_AllocObject" instead of "soft_new".
20606 Takes an extra parameter (object size).
20607 * expr.c: Update calls.
20609 1998-06-24 Per Bothner <bothner@cygnus.com>
20611 * lex.c (java_get_line_col): Handle end-of-file.
20612 * except.c (expand_end_java_handler): Handle null type (i.e. finally).
20614 1998-06-24 Andrew MacLeod <amacleod@cygnus.com>
20616 * lang.c (lang_init): Make -fexceptions the default.
20617 * except.c (maybe_start_try, maybe_end_try): Don't do anything if
20618 exception handling is not turned on.
20620 1998-06-23 Andrew MacLeod <amacleod@cygnus.com>
20622 * lang.c (flag_new_exceptions): Make this this default.
20623 * decl.c (end_java_method): Call emit_handlers.
20624 * except.c (method_init_exceptions): Set language code and version.
20625 (expand_start_java_handler): Enable exception, and call
20626 expand_eh_region_start.
20627 (expand_end_java_handler): Enable exception, and set up catch blocks.
20628 (emit_handlers): New routine to generate the saved handlers.
20629 * java-except.h (emit_handlers): Add prototype.
20631 1998-06-12 Per Bothner <bothner@cygnus.com>
20633 We used to have three different representations of the constant pool:
20634 the CPool structure, the tree_constant_pool, and the constructures
20635 used to build the Class object (which may need class and string
20636 constants) in compiled code. None were appropriate for compiling
20637 to .class files, so I did a major overhaul.
20639 First, the tree_constant_pool array was removed. Things were
20640 modified to the CPool structure in the JCF could be used.
20641 Second, a "capacity" field was added to the CPool, and functions
20642 written to search for a matching constant, adding one if not found.
20643 The code that generated the Class object was changed to use a CPool.
20644 The actual TREE_LISTs used to build the CONSTRUCTORs used for
20645 the static Class object are now only in build_constants_constructor.
20646 Finally, I wrote code which can generate a .class file (including its
20647 constant pool) from the RECORD_TYPE of a class. This is a big step
20648 on the way to compiling Java source into .class files.
20650 * jcf-write.c: New file. Writes out a RECORD_TYPE as a .class file.
20651 * Makefile.in (JAVA_OBJS): Added jcf-write.o.
20653 * java-tree.h (CPOOL_UTF, CONSTANT_ResolvedFlag,
20654 CONSTANT_ResolvedString, CONSTANT_ResolvedClass): New macros.
20655 (NAME_AND_TYPE_NAME, NAME_AND_TYPE_SIGNATURE, COMPONENT_REF_NAME,
20656 COMPONENT_REF_NAME_AND_TYPE, COMPONENT_REF_SIGNATURE): Redefined.
20657 (COMPONENT_REF_CLASS): Replaced by COMPONENT_REF_CLASS_INDEX.
20658 (lang_type): Removed constant_pool field.
20659 * jcf.h (CPool): Renamed size to count. Added field capacity.
20660 (CPOO_COUNT, CPOOL_UINT, CPOOL_USHORT1, CPOOL_USHORT2,
20661 CPOOL_FINISH, CPOOL_INIT, CPOOL_REINIT): New macros.
20662 Rewrite some of the old JCF_XXX in terms of CPOOL_XXX macros.
20664 * constants.c (current_constant_pool_tags, current_constant_pool_data,
20665 current_constant_pool_length), java-tree.h: Replaced by outgoing_cpool.
20666 * constants.c (build_constants_constructor): Use new outgoing_cpool.
20667 (set_constant_entry, find_constant1, find_constant2,
20668 find_class_constant, count_constant_pool_bytes, write_constant_pool,
20669 find_utf8_constant, find_class_or_string_constant): New functions.
20671 * jcf-parse.c (load_class): Don't save/restore tree-constant_pool.
20672 (get_constant): Use current_jcf.cpool instead of tree_constant_pool.
20673 (give_name_to_class, get_class_constant): Likewise.
20674 * jcf-parse.c, java-tree.h (tree_constant_pool): Removed.
20675 (get_name_and_type_constant, get_ref_constant): Removed.
20676 * parse.h (parser_ctxt): Remove field tree_constant_pool.
20677 * parse.y: Don't save/restore tree_constant_pool.
20678 * verify.c (verify_jvm_instructions): Update for new approach.
20679 * expr.c (expand_invoke, expand_java_field_op): Likewise.
20681 * lang-options.h: Added -femit-class-file, -femit-class-files.
20682 * lang.c (flag_emit_class_files), java-tree.h: New flag.
20683 (lang_f_options): Added "emit-class-file(s)".
20685 * expr.c (build_java_arrayaccess): Generate more efficient array
20686 bounds checking, by using unsigned compare.
20688 * expr.c (expand_invoke): Re-arrange error checks to make more robust.
20690 1998-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
20692 * parse.h: New comment on the handling of unresolved type
20693 identifiers. JDEPs are now part of the jdep_code enum.
20694 (typedef struct jdep): Now use enum jdep_code or int, depending on
20695 availability. Both are narrowed down to an 8 bits bitfield.
20696 (CALL_EXPR_PRIMARY): Fixed comment.
20698 1998-06-10 Tom Tromey <tromey@cygnus.com>
20700 * Make-lang.in (java): Added gjavac and jvgenmain.
20701 (java.start.encap): Depend on gjavac.
20702 (java.rest.encap): Depend on jvgenmain.
20704 * Make-lang.in (JAVA_INSTALL_NAME): Name is gjavac, not c++.
20705 (JAVA_CROSS_NAME): Likewise.
20706 (java.all.build): Depend on jvgenmain and gjavac.
20707 (java.all.cross): Depend on jvgenmain and gjavac-cross.
20708 (jvgenmain$(exeext)): New target.
20709 (java.install-common): Wrote.
20710 * config-lang.in (compilers, stagestuff): Added gjavac and
20713 1998-06-10 Dave Brolley <brolley@cygnus.com>
20715 * lang.c (lang_decode_option): New argc/argv interface.
20717 1998-06-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
20719 * ChangeLog: Fixed entries not compliant with the Gnu Coding Standard.
20720 * decl.c (build_decl_no_layout): New function.
20721 * expr.c (java_lang_expand_expr): Layout declarations found in
20722 blocks before they're pushed.
20723 * jcf-parse.c (load_class): Save current line when parsing class
20725 (parse_source_file): Register class before expanding their
20727 * lang.c (put_decl_node): Produce `null' when `void *' is
20729 * lex.c (static tree wfl_op): New static global, for error report
20731 (java_init_lex): wfl_operator and wfl_op initialized
20732 here. Filename caching added for wfl_op. Return wfl_op when `(' is
20734 * parse.h (build_unaryop, build_incdec, patch_unaryop, build_cast,
20735 patch_cast, valid_ref_assignconv_cast_p, can_cast_to_p,
20736 build_unresolved_array_type): New static function definitions.
20737 (build_decl_no_layout): New extern function declared.
20738 (OBSOLETE_MODIFIER_WARNING): Report error only if the WFL of the
20739 faulty modifier exists.
20740 (TYPE_INTERFACE_P, TYPE_CLASS_P): New macros.
20741 (ERROR_CAST_NEEDED_TO_INTEGRAL): Error message tuned.
20742 (UNARY_PLUS_EXPR): New fake operator.
20743 (struct parser_ctxt): New field osb_number.
20744 * parse.y (static tree wfl_operator): New static WFL for operator
20745 bound error messages.
20746 (DECR_TK, INCR_TK): Moved.
20747 (OP_TK): Tagged <operator>.
20748 (array_type:): Now call build_unresolved_array_type.
20749 (dim_expr:): Count the number of '[' seen.
20750 (post_increment_expression, post_decrement_expression,
20751 pre_increment_expression, pre_decrement_expression,
20752 unary_expression_not_plus_minus, unary_expression:): Actions are
20753 now building the corresponding unary expressions.
20754 (cast_expression:): Actions are now building cast expressions.
20755 (build_unresolved_array_type): New function.
20756 (create_interface): Reset the number of declared interfaces.
20757 (create_class): Likewise.
20758 (method_header): Methods declared within the scope of an interface
20759 are now implicitly set public and abstract.
20760 (java_complete_class): Variable's and parameter's type are patched
20761 with a promoted type.
20762 (declare_local_variables): Resolved non builtin types are promoted
20763 before being used to build a variable decl. Removed type patch
20764 posted on variable initialization statement.
20765 (source_start_java_method): Use build_decl_no_layout to build the
20766 decl of a parameter of incomplete type.
20767 (java_register_parsed_class): Process interfaces too. Call
20768 rest_of_decl_compilation on each processed class declarations.
20769 (java_complete_expand_methods): Don't attempt to expand things in
20771 (java_complete_tree): Process CONVERT_EXPR, even though it always
20772 has a type. Propagate error_mark_node to node's type too. Promote
20773 method's call argument type and return error_mark_node if
20774 argument's completion didn't work. MODIFY_EXPR can have a WFL as a
20775 RHS. Fixed bug in the handling of bogus RHS of a fixed type. Now
20776 handle unary operator nodes.
20777 (build_assignment): Added comment.
20778 (print_int_node): New function.
20779 (patch_assignment): New second argument. New error handling. Use
20780 print_int_node. Handle references. Use can_cast_to_p to issue
20781 different error message according to the context and check upon
20782 the initialization of the RHS.
20783 (can_cast_to_p, valid_ref_assignconv_cast_p): New functions.
20784 (operator_string): Handle more operators.
20785 (patch_binop): No longer use a function static
20786 wfl_operator. Improved error message on shift distance.
20787 (build_unaryop, build_incdec, build_cast, patch_unaryop,
20788 patch_cast): New functions.
20790 1998-06-05 Per Bothner <bothner@cygnus.com>
20792 * jvspec.c: New file.
20793 * Make-lang.in: New rules to build gjavac from jvspec.c and ../gcc.c.
20795 * java-tree.h (identifier_subst): Add declaration.
20797 1998-06-04 Tom Tromey <tromey@cygnus.com>
20799 * jvgenmain.c (main): Generate call to JvRunMain.
20801 * class.c (make_class_data): Push value for "sync_info" field.
20802 * decl.c (init_decl_processing): Push "sync_info" field.
20804 1998-06-03 Per Bothner <bothner@cygnus.com>
20806 * typeck.c (build_java_array_type): Set TYPE_NAME to actual
20807 Java (source) name, not signature.
20808 Set TYPE_ALIGN to (at least) that of element_type.
20810 1998-06-02 Per Bothner <bothner@cygnus.com>
20812 * class.c: Moved classname-mangling-rekated code to ...
20813 * mangle.c: ... this new file.
20814 * jvgenmain.c: New program (needs mangle.c) to generate main program.
20815 * Makefile.in: Update for above changes.
20817 1998-06-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
20819 * expr.c (truthvalue_conversion): Convert integer and floating
20820 point value to their truth value.
20821 * lex.c (java_lex): Handle the `null' literal.
20822 * parse.h (JREFERENCE_TYPE_P, DECL_P): New macros.
20823 (ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
20824 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED):
20827 * parse.y: Reorganization/documentation on token declaration.
20828 (binop_lookup[]): New added new tree codes.
20829 (relational_expression): Build corresponding binary operators.
20830 (equality_expression, conditional_and_expression,
20831 conditional_or_expression): Likewise.
20832 (java_complete_class): Fix crash in debug message.
20833 (java_complete_tree): Check initialization of method call
20834 arguments. Further bogus node evaluation to detect more error
20835 during assignments. Handles more binary operators.
20836 (patch_assignment): Use DECL_P.
20837 (build_binop): Fix crash when using URSHIFT_EXPR, a Java only tree
20839 (operator_string): Handle more case. Compacted source.
20840 (patch_binop): Changed function comment. Checking for
20841 uninitialized first operand takes the compound assignment into
20842 account and uses DECL_P. Checking for uninitialized second operand
20843 delayed to routine's end. Use macros to issue type bound error
20844 messages and issue messages on both operands if their types are
20845 different. Force fixed type into node. Handle all binary
20848 1998-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
20850 * java-tree.h (COMPOUND_ASSIGN_P, INITIALIZED_P): New macros.
20851 * lex.c (java_lex): Use BUILD_OPERATOR and BUILD_OPERATOR2 to
20852 build operator node and return tokens.
20853 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): New macros.
20854 * parse.h (java_complete_tree): Changed returned type in prototype.
20855 (build_method_invocation, build_assignment, patch_assignment,
20856 patch_binop): New static function declarations.
20857 (JFLOAT_TYPE_P, JNUMERIC_TYPE_P, JPRIMITIVE_TYPE_P, JSTRING_P,
20858 BUILD_EXPR_WFL): New macros.
20859 * parse.y (enum tree_code binop_lookup[]): New static for token to
20861 (%union): Parser union has new sub-structure `operator'.
20862 (ASSIGN_TK, MULT_ASSIGN_TK, DIV_ASSIGN_TK, REM_ASSIGN_TK,
20863 PLUS_ASSIGN_TK, MINUS_ASSIGN_TK, LS_ASSIGN_TK, SRS_ASSIGN_TK,
20864 ZRS_ASSIGN_TK, AND_ASSIGN_TK, XOR_ASSIGN_TK, OR_ASSIGN_TK,
20865 ASSIGN_ANY_TK): Tokens tagged `operator'.
20866 (EQ_TK, GTE_TK, ZRS_TK, SRS_TK, GT_TK, LTE_TK, LS_TK, BOOL_AND_TK,
20867 AND_TK, BOOL_OR_TK, OR_TK, INCR_TK, PLUS_TK, DECR_TK, MINUS_TK,
20868 MULT_TK, DIV_TK, XOR_TK, REM_TK, NEQ_TK, NEG_TK, REL_QM_TK,
20869 REL_CL_TK, NOT_TK, LT_TK): Tokens tagged `operator'.
20870 (assignment_operator:): Rule tagged `operator'.
20871 (expression_statement:): Re-installed default rule.
20872 (method_invocation:): Sub rules call build_method_invocation.
20873 (postfix_expression:): Don't attempt to resolve name here. Just
20875 (multiplicative_expression:): Sub-rules build corresponding binop
20877 (additive_expression:, shift_expression:, and_expression:,
20878 exclusive_or_expression:, inclusive_or_expression:): Likewise.
20879 (assignment:): Sub rule invoke build_assignment.
20880 (assignment_operator:): Default rules on sub rules.
20881 (force_error): Added documentation on this variable.
20882 (declare_local_variables): Build initialization calling
20884 (expand_start_java_method): Removed unused rtx declaration. Mark
20885 arguments as already initialized.
20886 (java_method_add_stmt): Type of built COMPOUND_EXPR set to NULL.
20887 (java_complete_expand_methods): Don't process next method if
20888 completion of the previous one triggered errors.
20889 (java_complete_expand_method): Call source_end_java_method if no
20890 error were found during completion.
20891 (resolve_expression_name): Use IDENTIFIER_LOCAL_VALUE to retrieve
20892 locals declaratilon. Handle names found within a class. Return
20893 error_mark_node when things aren't found.
20894 (patch_method_invocation_stmt): Return error_mark_node on failures.
20895 (patch_invoke): Removed unused local. Return the correct node.
20896 (java_complete_tree): Now returns a value. The BLOCK section binds
20897 local identifiers and the type of a BLOCK is now void. Assign the
20898 result of operand completion on COMPOUND_EXPR. Assign the
20899 encapsulated node of a WFL to the result of its completion, except
20900 when the node is an identifier. Now handle MODIFY_EXPR and several
20901 binary operators. Return error_mark_node on errors.
20902 (build_method_invocation, build_assignment, patch_assignment,
20903 build_binop, operator_string, patch_binop): New functions.
20904 * typeck.c (binary_numeric_promotion): New function.
20906 1998-05-21 Per Bothner <bothner@cygnus.com>
20908 * class.c (identifier_subst): New convenience wrapper for ident_subst.
20909 Replace most uses of ident_subst by identifier_subst.
20911 * class.c (push_class_static_dummy_field): Removed function.
20912 (build_class_ref): Find Class object decl by looking up "CNAME.class",
20913 instead of looking got "class" static field. Create that decl here.
20914 (class_identifier_node): Removed; no longer needed.
20915 (init_class_processing): Don't init class_identifier_node.
20916 * jcf-parse.c (jcf_parse): Don't call push_class_static_dummy_field.
20917 Do nreverse 0 times (instead of twice) for Object and Class.
20918 * parse.y (java_layout_parsed_class): No push_class_static_dummy_field.
20920 1998-05-20 Per Bothner <bothner@cygnus.com>
20922 * jcf-parse.c (parse_class-file): Set lino to smallest line number,
20923 while initializing linenumber_count and linenumber_table.
20924 Do it before init_function_start (which calls emit_line_note).
20925 * expr.c (expand_byte_code): Don't need to clear lineno here.
20927 1998-05-18 Tom Tromey <tromey@cygnus.com>
20929 * class.c (append_gpp_mangled_type): If `qualifications' is >=9,
20930 then mangle number as _N_.
20932 * class.c (mangle_class_field): New function.
20933 (build_class_ref): Set assembler name of class reference using
20934 mangle_class_field.
20935 (push_class_static_dummy_field): Likewise.
20937 1998-05-17 Michael Tiemann <tiemann@cygnus.com>
20939 * parse.y (source_start_java_method): Use TREE_SET_CODE instead
20940 of assigning to TREE_CODE. The latter method exploits a feature
20941 of GCC that is not ANSI compliant.
20943 1998-05-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
20945 * decl.c (pushdecl_force_head): New function.
20946 (pushlevel): Removed conditional printf.
20947 (complete_start_java_method): Don't enter local variable scope if
20948 function is compiled from source code.
20949 * expr.c: parse.h now included
20950 (java_lang_expand_expr): New function.
20951 * jcf-io.c (find_class): Use SOURCE_FRONTEND_DEBUG instead of
20952 printf. Terminate buffer when doing directories.
20953 * jcf-parse.c (parse_source_file): Call lang_init_source before
20954 parsing and before code generation.
20955 * jcf.h (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally
20956 use printf if the macro is defined.
20957 * lang.c (lang_init): Install lang_expand_expr hook on
20958 java_lang_expand_expr.
20959 (java_dummy_print): New function.
20960 (lang_init_source): New function.
20961 * lex.c (java_lex): Remember location of an opening brace at the
20962 second nesting level.
20963 (java_is_eol): Unget character seen after a CR if it is EOF.
20964 * parse.h: Now includes lex.h
20965 (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally use
20966 printf if the macro is defined.
20967 (expand_start_java_method, build_expr_block, enter_block,
20968 exit_block, lookup_name_in_blocks, maybe_absorb_scoping_blocks):
20969 New static function declarations.
20970 (pushdecl_force_head): New extern function declaration.
20971 (INCOMPLETE_TYPE_P): New macro.
20972 (JDEP_PARM, JDEP_TYPE): New entries in JDEPs enum.
20973 (BLOCK_CHAIN_DECL, BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY,
20974 BLOCK_EXPR_ORIGIN): New macros.
20975 (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
20976 DECL_SOURCE_LINE_LAST): New macros.
20977 (struct parser_ctxt): Removed field current_method_decl, redundant
20978 with the field current_function_decl. Added fields
20979 first_ccb_indent1 and pending_block.
20980 * parse.y (method_body, literal, INT_LIT_TK, FP_LIT_TK,
20981 BOOL_LIT_TK, CHAR_LIT_TK, STRING_LIT_TK, NULL_TK, VOID_TK): Rules
20983 (SOURCE_FRONTEND_DEBUG): Used as macro accepting varargs.
20984 (compilation_unit:): Cosmetic on sub rule.
20985 (type_declaration:): Cosmetic on sub rules. Added an error rule.
20986 (variable_initializer:): Installed default rule on expression:.
20987 (method_declaration:): method_header: starts a new
20988 method. method_body: installs the function body, absorbs blocks
20989 emitted for temporary variable scopings, pops function's body block
20990 and merges function's last statement lineno in DECL_SOURCE_LINE.
20991 (method_body:): Installed default rules.
20992 (block:): Call enter_block when an opening brace is seen. Absorb
20993 scoping blocks and call exit_block when a closing brace is seen.
20994 (block_statement:): Cosmetic changes.
20995 (method_invocation:): Create WFL around CALL_EXPR node.
20996 (patch_stage): Added comment around definition.
20997 (method_header): Try to use first_ccb_indent1 as the first line of
20998 the method, so BP debug info are emitted at the first opening
20999 brace of the function. If the function has no body, use the
21000 location of the function's name. Override currently defined method
21001 name with the matching WFL so we can point redefinition errors
21002 using the location where the function's name was declared.
21003 (check_abstract_method_header): Interprets DECL_NAME as an
21004 identifier or as a WFL, accordingly.
21005 (java_complete_class): New cases for JDEP_TYPE and JDEP_PARM.
21006 (check_method_redefinition): Use DECL_NAME as a WFL. Extract
21007 location and name information out of it and reinstall DECL_NAME to
21008 its original identifier node value.
21009 (lookup_cl): Use DECL_SOURCE_LINE_FIRST (first line of the
21010 function's source code).
21011 (read_import_dir): Test the value returned by find_class and issue
21012 a fatal accordingly.
21013 (declare_local_variables): Push a new block for the scope of the
21014 new variable(s) if code has been already generated at that nesting
21015 level. Pinpoint redefinition errors using the variable id
21016 WFLs. Generate initialization code if necessary. If the variable
21017 type is incomplete, register a patch on its decl.
21018 (source_start_java_method): Rewritten. Define a new block for the
21019 function's parameters. Build parameter decl out of function's
21020 arguments and register them for a patch if their types are
21022 (expand_start_java_method): Includes the part of
21023 source_start_java_method that was pushing the parameter decls and
21024 completing the method start code.
21025 (source_end_java_method): Removed call the expand_end_bindings and
21026 poplevel (already taken care of). Reinstall function's arguments
21027 and get function's last line of code before calling
21028 expand_function_end.
21029 (java_method_add_stmt): New comment before the function's
21030 code. Complement the second operand of the current COMPOUND_EXPR
21032 (java_complete_expand_methods): Don't generate debug info on line
21033 zero when expanding a generated constructor.
21034 (java_complete_expand_method): Set start and end line numbers for
21035 a artificially generated constructor to one and manually call
21036 enter_block and exit_block when defining it. For all methods:
21037 expand function's start calling the new expand_start_java_method
21038 and invoke java_complete_tree on the effective method's body, if
21040 (resolve_expression_name): Now use lookup_name_in_blocks to search
21041 local variable decls and print out an error when variables are
21043 (patch_method_invocation_stmt): Inserted comment before the
21045 (lookup_method_invoke): Chain method's arguments using chainon
21046 with the current arg list as a second argument. Inserted missing
21047 IDENTIFIER_POINTER when reporting an error on methods not found.
21048 (refine_accessible_methods_list): Don't retain constructors.
21049 (patch_arguments): Function removed.
21050 (java_complete_tree): Inserted comment before the function's
21051 code. New case for BLOCKs. Moved the WFL case a bit
21052 further. Complete function's arguments.
21053 (build_expr_block, enter_block, exit_block, lookup_name_in_blocks,
21054 maybe_absorb_scoping_blocks): New functions.
21056 1998-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21058 * jcf-io.c (find_class): Reset jcf->java_source after JCF_ZERO, if
21060 * jcf-parse.c (parse_source_file, java_error_count): New forward
21061 and extern declarations.
21062 (java_parse_abort_on_error): Macro moved.
21063 (jcf_parse_source): fatal called if fopen fails. Now calls
21065 (parse_source_file): New parse_only parameter. Reflects the
21066 elimination of the second pass.
21067 (yyparse): parse_source_file called with argument set to 0.
21068 * jcf.h (JCF_ZERO): Sets java_source to zero.
21069 * lex.c (java_init_lex): pass argument is gone. Function modified
21070 to be called once during the analysis of a file.
21071 (java_unget_unicode): Fixed typo in fatal message.
21072 (java_get_line_col): Likewise.
21073 (java_lval): Likewise. String literals no longer built during
21075 * lex.h (JAVA_COLUMN_DELTA): Take the tabulation character into
21077 * parse.h (MODIFIER_WFL): New macro.
21078 (parse_check_super, parser_check_super_interface): Now return int.
21079 (parser_chain_incomplete_item, not_builtin_p,
21080 complete_method_decl): Declarations removed.
21081 (build_method_invocation_stmt, build_invoke): Renamed using the
21082 `patch' instead of `build'
21083 (register-incomplete_type, obtain_incomplete_type,
21084 java_complete_tree, java_complete_expand_method,
21085 unresolved_type_p, create_jdep_list): New function declarations.
21086 (IC_TYPE, IC_DEPEND, DEPEND_DECL, DEPEND_WFL, BEGIN_ONLY_PASS,
21087 END_ONLY_PASS, ELSE_ONLY_PASS): Macro deleted.
21088 (jdep): New typedef on new struct _jdep.
21089 (JDEP_DECL, JDEP_DECL_WFL, JDEP_KIND, JDEP_SOLV, JDEP_WFL,
21090 JDEP_MISC, JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN,
21091 JDEP_TO_REVOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
21092 JDEP_RESOLVED_P): New macros.
21093 (JDEP_NO_PATCH, JDEP_SUPER, JDEP_FIELD, JDEP_METHOD,
21094 JDEP_METHOD_RETURN, JDEP_METHOD_END, JDEP_INTERFACE,
21095 JDEP_VARIABLE): New enum values and jdep kinds.
21096 (jdeplist): New typedef on struct _jdeplist.
21097 (CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN, JDEP_INSERT): New
21099 (CALL_EXPR_PRIMARY): New macro.
21100 (struct parser_ctxt): Fields java_pass, current_method_decl,
21101 method_decl_list deleted. New field jdeplist.
21102 (INCOMPLETE_P): Macro deleted.
21103 * parse.y (single_type_import_declaration:): Removed pass switch.
21104 (type_import_on_demand_declaration): Likewise.
21105 (field_declaration:): Removed pass switch on all sub rules.
21106 (class_declaration:): Call the complete_class_decl removed on
21108 (method_declaration:): Removed second pass switch. No longer chain
21109 methods decl when method_header reduced.
21110 (method_header:): Sub rules no longer depend on pass switch.
21111 (method_declarator:): Likewise.
21112 (method_body:): Likewise.
21113 (abstract_method_declaration:): Likewise.
21114 (block_statement:): Likewise.
21115 (local_variable_declaration:): Likewise.
21116 (argument_list:): Likewise.
21117 (method_invocation:): Likewise. Call to build_method_invocation_stmt
21118 removed. Partial CLASS_EXPR tree node built instead.
21119 (postfix_expression:): Removed pass switch on all sub rules.
21120 (java_pop_parser_context): Free classd_list content.
21121 (yyerror): Call obstrack_grow0 to finalize error message.
21122 (check_class_interface_creation): Comment modified to reflect new
21123 returned value meaning. Removed second pass switch. Return 1 if an
21124 error was found, 0 otherwise. Adjust pointer on filename if a
21125 leading path separator was found.
21126 (maybe_create_class_interface_decl): Removed first pass switch
21127 when linking the class decl to the class_list. Install a new
21128 jdep_list for the class.
21129 (add_superinterfaces): List of unresolved interfaces is
21130 gone. Unresolved interfaces are directly added to the current
21132 (create_interface): Second pass shortcut removed.
21133 ctpx->modifier_ctx access through MODIFIER_WFL.
21134 (create_class): Second pass shortcut removed. Call to
21135 register_incomplete_type replaces the call to
21136 parser_chain_incomplete_item.
21137 (complete_class_decl): Function removed.
21138 (duplicate_declaration_error): New way of retrieving redeclared
21140 (register_fields): Call to lookup_modifier_cl replaced by
21141 MODIFIER_WFL. New way of handling unresolved type, using
21142 unresolved_type_p and obtain_incomplete_type.
21143 register_incomplete_type replaces call to parser_chain_incomplete_item.
21144 (patch_stage): New static global variable.
21145 (method_header): New way of handling unresolved type, using
21146 unresolved_type_p and obtain_incomplete_type. patch_stage used to
21147 indicates that the method decl needs to be patched.
21148 (check_abstract_method_header): Call to lookup_modifier_cl
21149 replaced by MODIFIER_WFL.
21150 (method_declarator): Incomplete argument type are registered
21151 calling register_incomplete_type. Patch on the declared method is
21152 issued in that case.
21153 (unresolved_type_p): New function.
21154 (parser_check_super_interface): New comment to reflect function's
21155 modified returned type (int). Function and has a new argument
21156 this_wfl. Call to parse_error_context uses this_wfl instead of
21157 relying on lookup_cl.
21158 (parser_check_super): Comment reflects function's new returned
21159 type (int). Function returns nonzero value on error.
21160 (create_jdep_list, reverse_jdep_list, obtain_incomplete_type,
21161 register_incomplete_type, jdep_resolve_class): New functions to
21162 handle incomplete types in declarations.
21163 (java_complete_class): Rewritten to work with the new incomplete
21164 type handling scheme.
21165 (complete_class_report_errors): Likewise.
21166 (complete_method_decl): Removed: it jobs is now handled by
21167 java_complete_class.
21168 (do_resolve_class): Class loaded in not already loaded and not
21169 found in Java source code.
21170 (java_check_regular_methods, java_check_abstract_methods): Don't
21171 call complete_method_decl anymore.
21172 (lookup_modifier_cl, not_builtin_p): Functions deleted.
21173 (read_import_dir): Got rid of the pass number dependency.
21174 (declare_local_variables): New handling of unresolved types (patch
21176 (source_start_java_method): New parameter level. Function called
21177 with level set to 1 when argument types are potentially
21178 unresolved. Called to complete the job with level set to 2 once
21179 types are complete.
21180 (source_end_java_method): Call to permanent_allocation
21181 removed. Waiting to be replaced by a more suitable obstack
21183 (java_complete_expand_methods, java_complete_expand_method,
21184 java_expand_finals): New functions.
21185 (build_method_invocation_stmt): Renamed
21186 patch_method_invocation_stmt. Extracts function call expression
21187 (wfl) and arguments (args) from CALL_EXPR tree operands.
21188 (build_invoke): Renamed patch_invoke. Fixed typo in fatal
21189 call. Patch the function and argument operand of the CALL_EXPR
21191 (patch_argument, java_complete_tree): New functions.
21193 1998-04-20 Per Bothner <bothner@cygnus.com>
21195 Recover from missing fields and methods (i.e. error instead of fatal).
21196 * decl.c, java-tree.h (TYPE_identifier_node): New global constant.
21197 * expr.c (expand_invoke): Recover from missing method.
21198 (expand_java_field_op): Recover from missing field.
21199 Inline references to java.lang.{Integer,Char,...}.TYPE.
21200 * typeck.c (get_type_from_signature), java-tree.h: New function.
21201 * class.c (add_method): Use get_type_from_signature.
21202 (build_class_ref): Handle a class that was not found.
21203 * typeck.c (convert): Handle conversion to pointers (for convenience).
21204 * verify.c (verify_jvm_instructions): Use get_type_from_signature
21205 instead of lookup_field to handle missing fields.
21207 * jcf-parse.c (process_zip_dir): Set java_source.
21209 1998-04-20 Brendan Kehoe <brendan@cygnus.com>
21211 * jcf-parse.c (set_source_filename): Use TYPE_NAME, not DECL_NAME.
21213 1998-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
21215 * jcf-parse.c (load_class): Don't change input_filename before
21216 calling jcf_parse_source (but still do it before calling
21218 (jcf_parse_source): Assign input_filename after having saved the
21220 * lex.c (java_init_lex): Chain a WFL node to the import on demand
21221 list. ctxp->modifier_ctx zeroed according to its new
21222 definition. ctxp->filename initialized. Removed
21223 JAVA_MODIFIER_CTX_UNMARK.
21224 (java_unget_unicode): Update the character based column position.
21225 (java_allocate_new_line): ref_count not used anymore. Always free
21226 ctxp->p_line. Initialize c_line->char_col to 0.
21227 (java_get_unicode): Update the character based column position.
21228 (java_lex): Use ctxp->elc to store current position in source
21229 file, at the beginning of the parsed token. Set modifier_ctx entry
21230 corresponding to the parse modifier to a WFL node. Return a WFL
21231 node when an identifier is parsed.
21232 (java_lex_error): Now uses ctxp->elc to store current position in
21234 (build_wfl_node, java_is_eol, java_get_line_col): New functions.
21235 * lex.h (build_wfl_node): New function definitions.
21236 (struct java_line): ref_count and next fields are gone. New field
21238 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
21239 JAVA_LINE_UNMARK, ID_NAME, ID_CL): Macro definitions deleted.
21240 (JAVA_COLUMN_DELTA): New macro.
21241 (java_lc): New typedef on new struct _java_lc.
21242 * parse.h (lookup_cl, lookup_modifier_cl): Changed returned types.
21243 (parse_error_context, parse_warning_context): Changed prototypes.
21244 (java_get_line_col): Added as an available global function.
21245 (JAVA_MODIFIER_CTX_UNMARK): Macro removed.
21246 (IC_DECL): Replaced by macro IC_TYPE
21247 (DEPEND_WFL): New macro.
21248 (THIS_MODIFIER_ONLY): Now works with WFL and only remembers the first
21250 (exit_java_complete_class): Removed a commented out statement.
21251 (struct parser_ctxt): Added comments on fields. modifier_ctx is
21252 now an array of tree nodes. Deleted fields line_list and
21253 e_line. New field elc, to replace e_line.
21254 * parse.y (array_type:): Build WFL node.
21255 (qualified_name:): Build a single WFL node out of two. Retain
21256 the location information of the first node in the resulting node.
21257 (package_declaration:): Use package name as a WFL node
21258 (single_type_import_declaration:): Use imported name as a WFL node.
21259 (type_import_on_demand_declaration:): Use root of the imported
21260 packages as a WFL node.
21261 (field_declaration:): Removed unused local variable cl.
21262 (method_declaration:): Don't call JAVA_MODIFIER_CTX_UNMARK.
21263 (yyerror): New static elc. Removed static error_line, error_pos.
21264 New local code_from_source. Save ctxp->elc into elc at the first
21265 pass. Call java_get_line_col to get a string of the line where
21266 the error occurred.
21267 (debug_line): Removed static function.
21268 (parse_error_context, parse_warning_context): Parameter cl is now
21269 a WFL node. Use its value to initialize ctxp->elc.
21270 (redefinition_error): Parameter cl is now a WFL node.
21271 (parse_add_interface): New parameter wfl. No longer call
21272 lookup_cl, use wfl instead.
21273 (check_class_interface_creation): Parameter cl is now a WFL node.
21274 (maybe_create_class_interface_decl): Likewise.
21275 (add_superinterfaces): New function.
21276 (create_interface): Removed local cl, node, super_decl,
21277 super_decl_type. Function now uses id as a WFL node. Better
21278 warning/error report on obsolete or forbidden mix of
21279 modifiers. Now calls add_superinterfaces to register interfaces.
21280 (create_class): Removed local cl, node. Local variable id is used
21281 as a WFL node. Better error report on forbidden modifier
21282 mix. Uses add_superinterfaces to register interfaces.
21283 (find_field): Argument cl is now a WFL node. Now store the WFL
21284 node of a fields that needs to be checked for their
21286 (method_header): Local variable node non longer used. Local
21287 variable id replaces cl.
21288 (check_modifiers_consistency): Local variable cl is now a WFL
21290 (method_declarator): Local variable cl replaced by parameter id.
21291 (parser_qualified_name): Now uses parameter name as a WFL node.
21292 (parser_check_super_interface): New parameter wfl, for achieve
21293 greater accuracy during error reports.
21294 (parser_chain_incomplete_item): New parameter named location. Used,
21295 along the decl, to construct the incomplete item node.
21296 (java_complete_class): resolve_class now uses WFL node extracted
21297 from the incomplete item node. Macro IC_TYPE replaces TREE_PURPOSE
21299 (complete_method_decl): Unresolved function's argument types are WFL.
21300 (resolve_class): Parameter cl is now a WFL node.
21301 (resolve_and_layout): Likewise.
21302 (do_resolve_class): Likewise. Try first to use cl and then do the
21303 lookup on the decl when calling check_pkg_class_access.
21304 (complete_class_report_errors): Use IC_TYPE in place of
21305 TREE_PURPOSE where appropriate. Use DEPEND_WFL on dependency
21306 instead of doing a lookup over the decl.
21307 (java_check_final): Use WFL info from field tree list.
21308 (lookup_cl): Rewritten and returns a statically defined WFL node.
21309 (lookup_modifier_cl): Now uses information from WFL nodes.
21310 (process_imports): Likewise.
21311 (read_import_dir): name and cl arguments replaced by a single WFL
21312 node. Function modified accordingly.
21313 (find_in_imports_on_demand): Now uses WFL node.
21314 (check_pkg_class_access): cl argument is now a WFL node.
21315 (declare_local_variables): Fixed to use WFL nodes.
21316 (resolve_expression_name): Likewise.
21317 (build_method_invocation_stmt): name_combo argument renamed
21318 wfl. Function modified to use WFL nodes.
21319 (build_invoke): cl used as a WFL node when calling build_expr_wfl.
21320 (lookup_method_invoke): cl is now a WFL node. Added missing
21321 IDENTIFIER_POINTER to class type decl name.
21323 1998-04-14 Dave Brolley <brolley@cygnus.com>
21325 * lang.c (init_parse): Now returns char* containing the filename.
21327 1998-04-10 Per Bothner <bothner@cygnus.com>
21329 * class.c (layout_class): Mangle repeated arg types to match cc1plus.
21331 * decl.c, java-tree.h (integer_four_node): New INTEGER_CST node.
21332 * class.c (make_class_data): If flag_assume_compiled, initial class
21333 state is CSTATE_PREPARED; make superclass and interfaces direct
21334 references, rather than constant pool indexes.
21336 1998-04-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
21338 * parser.y: Include flags.h. Removed debug variable pl.
21339 (method_declaration:): Uses ctxp->parser_ccb_indent instead of pl.
21340 (block:): Likewise.
21341 (labeled_statement_nsi:): Generate debug info when reducing
21342 expression_statement:.
21343 (check_pkg_class_access): get_access_flags_from_decl invocation
21344 fixed for new CLASS_* flags location.
21345 (source_end_java_method): Save/restore parser context when
21346 entering/leaving this routine. Restore lineno to its right value
21347 before calling expand_end_bindings.
21348 (build_method_invocation_stmt): build_invoke called with the
21349 current line information.
21350 (build_invoke): New argument cl. Wrap the function call around a
21352 (refine_accessible_methods_list): Changed comment, removed
21354 * parse.h: Fixed typo in comments.
21355 (CLASS_OR_INTERFACE): Handle the new CLASS_* flags location.
21356 (JAVA_MAYBE_GENERATE_DEBUG_INFO): New macro.
21357 (struct parser_ctxt): New fields ccb_indent, last_ccb_indent1,
21359 * lex.c (java_lex): Record the last closing curly bracket of a
21361 * jcf-parse.c (jcf_parse_source): Now calls
21362 java_check_methods. Clarified comment, fixed typo.
21364 1998-04-09 Dave Brolley <brolley@cygnus.com>
21366 * lang.c (init_parse): Expose for non USE_CPPLIB builds.
21367 (finish_parse): Expose for non USE_CPPLIB builds.
21369 1998-04-08 Jeffrey A Law (law@cygnus.com)
21371 * lang.c (lang_print_xnode): New function.
21373 1998-04-03 Per Bothner <bothner@cygnus.com>
21375 * decl.c (class_dtable_decl), java-tree.h: New tree node.
21376 * class.c (get_dispatch_vector, get_dispatch_table): New functions
21377 used to build a class's dispatch table.
21378 (make_class_data): Generate dispatch table if flag_assume_compiled.
21379 Set dtable of class object to address of class_dtable_decl.
21381 * decl.c (int_decl_processing): Make soft_badarrayindex_node
21382 be volatile and have side effects - generates better code.
21384 * class.c, expr.c, parse.y: CLASS_INTERFACE, CLASS_FINAL, etc:
21385 These flags were defined for TYPE_DECLs, but used on RECORD_TYPEs.
21387 * expr.c (expand_invoke): If class is final, method is
21388 effectively final, so can call it directly.
21390 * java-tree.h (TYPE_NVIRTUALS, TYPE_VTABLE): New macros.
21392 * Makefile.in, Make-lang.in: Add missing $(exeext)s.
21394 1998-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
21396 * parse.y (build_method_invocation_stmt): Removed extra argument
21399 1998-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
21401 * expr.c (dtable_indent): Now static global.
21402 (expand_invoke): Now call invoke_build_dtable and
21403 build_invokevirtual.
21404 (invoke_build_dtable, build_invokevirtual): New functions.
21405 * jcf-io.c (find_class): Defer issuing a warning by setting
21406 jcf->outofsynch to 1.
21407 * jcf-parse.c (jcf_out_of_synch): New function.
21408 (load_class): Test this_jcf.outofsynch flag and call
21409 jcf_out_of_synch accordingly.
21410 * jcf.h: (typedef struct JCF): New flag outofsynch. Fixed typo in
21411 comment indentation.
21412 * lex.c (java_get_unicode): Fixed code indentation.
21413 (java_lex): Create string literal. Fixed typo. Removed several
21414 premature obstack_free.
21415 * parse.h: New enums for name resolution and invocation mode.
21416 (struct qualification): New data structure.
21417 (RESOLVE_CHAIN_REMAINDER, BUILD_PTR_FROM_NAME): New macros.
21418 (do_resolve_class, build_method_invocation_stmt,
21419 breakdown_qualified, qualify_ambiguous_name, resolve_and_layout,
21420 debug_line, identical_subpath_p, invocation_mode,
21421 refine_accessible_methods_list, build_invoke,
21422 lookup_method_invoke): New functions declared.
21423 (build_invokevirtual, invoke_build_dtable, match_java_method,
21424 build_field_ref, jcf_out_of_synch): New references to external
21426 (struct parse_ctxt): Removed artificial_constructor field.
21427 * parse.y: (array_type:): Type defined for this rule.
21428 (class_type:): Installed default rule for interface_type:.
21429 (array_type:): Now build Java array type.
21430 (qualified_name:): Now use obstack_grow0.
21431 (method_declaration:): Skip the artificial constructor added to
21433 (abstract_method_declaration:): Execute the code only during pass 1.
21434 (block:): Installed default rule in block_statements:.
21435 (block_statement:): Add the statement to the method during pass 2.
21436 (statement_expression): Installed default rule for
21437 method_invocation:.
21438 (argument_list:): Added code to build the argument list.
21439 (method_invocation:): Added call to create the method invocation
21441 (yyerror): Now use obstack_grow0. Removed bogus obstack_free.
21442 (debug_line): New function for debug.
21443 (complete_class_decl): No longer do something during pass 1.
21444 (method_header): Use BUILD_PTR_FROM_NAME.
21445 (parser_qualified_classname): Use obstack_grow0. Removed bogus
21447 (parser_chain_incomplete_item): Use BUILD_PTR_FROM_NAME. Modified
21448 function's main comment.
21449 (java_complete_class): Set CLASS_LOADED_P on all fixed incomplete
21451 (complete_method_decl): Use BUILD_PTR_FROM_NAME and promote types.
21452 (resolve_class): Now works with arrays.
21453 (do_resolve_class, resolve_and_layout): New functions.
21454 (java_check_regular_methods): Reverse method list before and after
21455 having processed it. No longer set ctxp->artificial_constructor.
21456 (read_import_dir): Test jcf->outofsynch and call jcf_out_of_synch
21457 accordingly. Fixed typo in issued error message. Now use
21459 (find_in_imports_on_demand): Now use obstack_grow0.
21460 (declare_local_variables): Use BUILD_PTR_FROM_NAME.
21461 (source_end_java_method): Call expand_expr_stmt instead of
21462 expand_expr. Calls it before calling expand_function_end.
21463 (java_method_add_stmt): Do nothing if errors were found during
21465 (java_layout_parsed_class): Set CLASS_LOADED_P and fixed typo.
21466 (build_method_invocation_stmt, build_invoke, invocation_mode,
21467 lookup_method_invoke, refine_accessible_methods_list,
21468 qualify_ambiguous_name, breakdown_qualified, identical_subpath_p):
21470 * typeck.c (build_java_signature): Properly end method signature
21471 if return type skipped.
21472 (match_java_method): New function.
21474 1998-03-16 Per Bothner <bothner@cygnus.com>
21476 * jcf-io.c (find_classfile): If USE_JCF_STDIO, fopen in binary mode.
21478 1998-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
21480 * expr.c (build_invoke_non_interface): New function.
21481 (methods_ident, ncode_ident): Now static globals.
21482 (expand_invoke): Use build_invoke_non_interface.
21483 * java-tree.h (struct lang_decl): New field function_decl_body.
21484 (DECL_FUNCTION_BODY): New macro.
21485 * jcf-parse.c (jcf_parse_source): Deeper check before setting
21486 CLASS_FROM_SOURCE_P.
21487 (parse_source_file): Fixed typos. Call java_layout_parsed_class
21488 before starting pass 2. Call to java_generate_parsed_class replaced
21489 by java_register_parsed_class.
21490 * lex.c: Fixed typo in header. Some line width related formating.
21491 * lex.h: Some line width related formating.
21492 * parse.h (source_end_java_method, resolve_expression_name,
21493 complete_class_decl, maybe_create_class_interface_decl,
21494 check_class_interface_creation): New static function declarations.
21495 (java_layout_parsed_class, java_method_add_stmt): New function
21497 (struct parser_ctxt): Field mark_class_generate removed. New
21498 fields class_list and artificial_constructor.
21499 * parse.y: Fixed typo in header.
21500 (class_declaration:): Call complete_class_decl when class body
21502 (method_declaration:): Call source_end_java_method in pass 2 when
21503 the method body is defined.
21504 (postfix_expression:): Do expression name resolution on sub-rule
21505 name during pass 2.
21506 (create_class, create_interface): Merged common pieces.
21507 (check_class_interface_creation, maybe_create_class_interface_decl):
21509 (complete_class_decl): New function.
21510 (register_fields): Fixed line width related typo.
21511 (method_header): Correctly skip first argument when fixing
21512 argument line. Changed the loop.
21513 (java_check_circular_reference): Now use ctxp->class_list.
21514 (java_complete_class): Removed start/stop marking.
21515 (java_check_regular_methods): Now takes a class decl as an
21516 argument. Add default constructor if none were encountered.
21517 (java_check_methods): Now use ctxp->class_list. Changed call to
21518 java_check_regular_methods.
21519 (source_start_java_method): Set DECL_ARG_TYPE for each function
21521 (source_end_java_method, java_method_add_stmt): New functions.
21522 (java_generate_parsed_class): No longer exists.
21523 (java_layout_parsed_class, java_register_parsed_class): New functions.
21524 (resolve_expression_name): New function.
21526 1998-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
21528 * jcf-parse.c: (parse_source_file): Check on errors after init lex.
21529 * lex.c: (java_init_lex): Defer ctxp->java_pass initialization
21530 until pass initializations are done. Call read_import_dir with
21532 * parse.h: (lookup_modifier_cl): New function declared.
21533 (INTERFACE_FIELD_MODIFIERS): New macro.
21534 (OBSOLETE_MODIFIER_WARNING): New macro.
21535 * parse.y: (register_fields): Class type and current field name in
21536 local variables. Check modifier(s) if adding field(s) to an interface.
21537 (check_abstract_method_header): Now use OBSOLETE_MODIFIER_WARNING
21538 and report errors using the faulty modifier line context.
21539 (lookup_modifier_cl): New function.
21540 (read_import_dir): Detect and report default import processing
21543 1998-02-11 Brendan Kehoe <brendan@cygnus.com>
21545 Add a pair of -fassume-compiled/-fno-assume-compiled options.
21546 * class.c (is_compiled_class): Return 1 after making sure it
21547 qualifies as loaded, if FLAG_ASSUME_COMPILED is set.
21548 * lang-options.h: Add -fassume-compiled/-fno-assume-compiled.
21549 * java-tree.h (flag_assume_compiled): Add decl.
21550 * lang.c (lang_f_options): Add the flag.
21551 (flag_assume_compiled): Add decl, default to 0.
21553 1998-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
21555 * class.c (class_depth): Call to load_class uses extra VERBOSE arg.
21556 (is_compiled_class): Likewise.
21557 (layout_class): Likewise.
21558 (layout_class): Detect and lay out classes defined in source code.
21559 (interface_of_p, add_interface_do, may_add_interface): New
21561 (add_interface): Now use add_interface_do.
21562 (add_method_1): New function.
21563 (add_method): Now use add_method_1.
21564 (pushlevel): Debug message conditional to SOURCE_FRONTEND_DEBUG.
21565 (complete_start_java_method): New function.
21566 (start_java_mehod): Now call complete_start_java_method.
21567 * expr.c (lookup_field): Call to load_class uses extra VERBOSE arg.
21568 (expand_invoke): Likewise and fixed typo.
21569 *gjava.c: (print_super_field): Use new argument to find_class
21572 *java-tree.h: (CLASS_FROM_SOURCE_P): New flag on RECORD_TYPE.
21573 (IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
21574 QUALIFIED_P, IS_AN_IMPORT_ON_DEMAND_P): New flags on
21576 (CLASS_COMPLETE_P): New flag on TYPE_DECL.
21577 (add_method_1, push_class): New prototypes.
21578 *jcf-dump.c: find_class now uses new DO_CLASS_FILE argument.
21579 *jcf-io.c: (open_in_zip): jcf now stores a pointer to the Zip
21580 directory where the class was found.
21581 (find_class): New argument DO_CLASS_FILE. Function find_class
21582 modified accordingly.
21583 *jcf-parse.c: (fix_class_path): New function.
21584 (load_class): Use new VERBOSE argument. load_class now finds and
21585 loads/parses .class/.java files. Save read_state of current_jcf
21587 (java_parser_abort_on_error): New macro.
21588 (jcf_parse_source, parse_source_file): New function.
21589 (jcf_parse): Fixed typo.
21590 (yyparse): Call parse_source_file () only.
21591 (process_zip_dir): Fixed typo, fix zdir->filename_length when
21592 writing the real class name back in the zip directory entry.
21593 (find_in_current_zip): IDENTIFIER_CLASS_VALUE may be null.
21594 (jcf_figure_file_type): Fixed bogus alloc and bcopy.
21595 *jcf.h: (typedef struct JCF): New fields java_source and zipd.
21596 (find_class): Prototype fixed.
21597 *lex.c: Added 1998 time stamp.
21598 Removed all static global variables, moved into the parser
21599 context data structure.. Now include unistd.h if SEEK_SET not
21601 (java_init_lex): Rewritten.
21602 (java_sneak_unicode): Modified current unicode access in current line.
21603 (java_unget_unicode): Likewise.
21604 (java_allocate_new_line): New allocation management.
21605 (java_read_char): Modified access and storage of unget_utf8_value.
21606 New way of processing current unicode.
21607 (java_store_unicode, java_read_unicode): Fixed typo in declaration.
21608 (java_get_unicode): Now use the parser context.
21609 (java_lineterminator): Likewise.
21610 (java_lex): Now used java_lval argument (pointer to YYSTYPE), part
21611 of the reentrant parser implementation. Function now use the
21612 parser context data structure and java_lval. Fixed production of
21613 the float and double constant "out of range" error message. Fixed
21614 obstack use. Return integer value when hitting a modifier. Now
21615 return type for TRUE, FALSE and other predefined types. Return
21616 identifier as a TREE_LIST list containing the current line context
21617 as the TREE_VALUE sub-node.
21618 (java_unicode_2_utf8): Fixed typo in declaration.
21619 (java_lex_error): Now use the parser context data structure.
21620 *lex.h: Added 1998 time stamp.
21621 (struct java_line): New fields ref_count and next.
21622 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
21623 JAVA_LINE_UNMARK, ID_NAME, ID_CL): New macros.
21624 (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR, UNGETC): Fixed.
21625 *parse.h: Added 1998 time stamp.
21626 (java_parse_source_file): Renamed from parse_source_file.
21627 (YYERROR_NOW, YYNOT_TWICE): Fixed.
21628 (CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
21629 INTERFACE_MODIFIER, INTERFACE_METHOD_MODIFIERS,
21630 JAVA_MODIFIER_CTX_UNMARK, IC_DECL, IC_DEPEND, DEPEND_DECL,
21631 THIS_MODIFIER_ONLY, ABSTRACT_CHECK, BEGIN_ONLY_PASS,
21632 END_ONLY_PASS, ELSE_ONLY_PASS, exit_java_complete_class,
21633 CLASS_OR_INTERFACE, INCOMPLETE_P): New macros.
21634 (struct parser_ctxt): New data structure to keep the parser context.
21635 *parse.y: Added 1998 time stamp, got rid of static global variables.
21636 (java_error_count, ctxp): New global variables.
21637 (%union): New value field.
21638 (numeric_type, integral_type): Rules removed.
21639 (primitive_type): Rule defined to handle integral, float, double and
21641 (qualified_name, package_declaration,
21642 single_type_import_declaration, type_import_on_demand_declaration,
21643 modifiers, class_declaration, super, interfaces,
21644 interface_type_list, class_body, field_declaration,
21645 field_declaration, variable_declarators, variable_declarator,
21646 variable_declarator_id, method_declaration, method_header,
21647 formal_parameter_list, formal_parameter, method_body, block,
21648 static, interface_declaration, extends_interfaces,
21649 abstract_method_declaration, local_variable_declarators): Rules now
21651 (force_error, do_warning): New global statics.
21652 (push_parser_context, parser_context_save_global,
21653 parser_context_restore_global, pop_parser_context): New functions.
21654 (yyerror): Now uses the global parser context. Fixed use of obstack.
21655 (parse_error, parse_error_context, parse_warning_context,
21656 java_accstring_lookup, redefinition_error, check_modifiers,
21657 parser_add_interface, create_interface, create_class, find_field,
21658 duplicate_declaration_error, register_fields, method_header,
21659 check_modifiers_consistency, check_abstract_method_header,
21660 method_declarator, parser_qualified_classname,
21661 parser_check_super_interface, parser_check_super,
21662 parser_chain_incomplete_item, java_check_circular_reference,
21663 layout_class_from_source, java_complete_class,
21664 complete_method_decl, resolve_class, complete_class_report_errors,
21665 java_check_final, check_method_redefinition,
21666 java_check_regular_methods, java_check_abstract_methods,
21667 java_check_methods, lookup_java_interface_method2,
21668 lookup_java_method2, lookup_cl, find_name_in_single_imports,
21669 process_imports, find_in_imports, read_import_entry,
21670 read_import_dir, find_in_imports_on_demand,
21671 check_pkg_class_access, not_builtin_p, declare_local_variables,
21672 source_start_java_method, java_generate_parsed_class): New
21674 *typeck.c: (signature_include_return): New global variable.
21675 (build_java_signature): Use SIGNATURE_INCLUDE_RETURN figure whether
21676 to add the function returned type in the signature.
21678 1998-02-09 Brendan Kehoe <brendan@cygnus.com>
21680 * jcf-io.c (open_in_zip): Use strncmp and LEN.
21682 1998-01-29 Dave Brolley <brolley@cygnus.com>
21684 * Make-lang.in (java.info): Added.
21685 (java.install-info): Added
21687 1998-01-27 Brendan Kehoe <brendan@cygnus.com>
21689 * Makefile.in (clean): Also remove java/parse.c.
21691 1998-01-26 Brendan Kehoe <brendan@cygnus.com>
21693 Add a pair of -fbounds-check/-fno-bounds-check options.
21694 * lang.c (lang_decode_option): Add code to grok arguments.
21695 (flag_bounds_check): Add decl.
21696 (lang_f_options): New array w/ the option in it.
21697 * java-tree.h (flag_bounds_check): Add decl.
21698 * lang-options.h: New file.
21699 * expr.c (build_java_arrayaccess): Use flag_bounds_check instead
21700 of a static macro value.
21701 (JAVA_ARRAY_EXCEPTION): Delete macro.
21703 1998-01-23 Per Bothner <bothner@cygnus.com>
21705 * typeck.c (build_java_array_type): Fix two bugs in previous change.
21706 * expr.c (build_anewarray): Add missing promote_type.
21708 1998-01-22 Per Bothner <bothner@cygnus.com>
21710 Add array types with known length to optimize bounds checking.
21711 * typeck.c (build_java_array_type): Take length parameter.
21712 (java_array_type_length, build_prim_array_type): New functions.
21713 * java-tree.h: Update for new functions.
21714 * expr.c, typeck.c, verify.c: Update build_java_array_type calls.
21715 * class.c: Use build_prim_array_type.
21716 * expr.c (can_widen_reference_to): Handle known-length array types.
21717 (verify_jvm_instructions): Keep track of integer push instructions
21718 followed by newarray/anewarray, so we can build known-length arrays.
21719 (JAVA_ARRAY_DATA_OFFSET): Replace by ...
21720 (java_array_data_offset): New function.
21721 (build_java_array_length_access): New function. Optimize if constant.
21722 (build_java_arrayaccess): Constant fold bounds check.
21723 (expand_java_newarray, expand_java_anewarray): Replaced by ...
21724 (build_newarray, build_anewarray): New functions.
21725 (ARRAY_NEW_NUM, ARRAY_NEW_PTR): Use build_{a,}newarray.
21726 * verify.c (merge_types): Handle known-lengh array types.
21728 1998-01-19 Per Bothner <bothner@cygnus.com>
21730 * expr.c (expand_byte_code): Fix performace bug, which caused
21731 searching linenumber_table to be linear rather than constant.
21733 1997-12-12 Per Bothner <bothner@cygnus.com>
21735 * Makefile.in (BISON, BISONFLAGS): Add missing macros.
21737 * decl.c, java-tree.h (soft_fmod_node): New global.
21738 * decl.c (init_decl_processing): Define __builtin_fmod.
21739 * expr.c (build_java_binop): Implement TRUNC_MOD_EXPR for REAL_TYPE
21740 using __builtin_fmod.
21742 1997-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
21744 * keyword.h: New file, output of keyword.gperf as processed by
21746 * lex.c (java_lex_init): Initialize java_error_flag.
21747 * parse.c (YYERROR_NOW): Uses java_error_flag.
21748 * parse.y: New static java_error_flag. Useless definition of
21750 * parse.y (java_error): Portable error recovery using
21751 java_error_flag (not yet completely tuned).
21753 1997-12-04 Brendan Kehoe <brendan@lisa.cygnus.com>
21755 * Makefile.in (parse.c): Use $(srcdir) for parse.y.
21757 1997-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
21759 * Makefile.in: (JAVA_OBJS): New object jcf-parse.o.
21760 (parse.c, lex.c, keyword.h): New rules for Java source code
21762 * parse.c: Renamed into jcf-parse.c.
21763 * jcf-parse.c (yyparse): Invoke the parser to process Java source code.
21764 * keyword.gperf: New file, Java keywords.
21765 * parse.y: New file, Java language grammar.
21766 * parse.h: New file, Java language grammar definitions.
21767 * lex.c: New file, Java language lexer.
21768 * lex.h: New file, Java language lexer definitions.
21770 1997-12-03 Per Bothner <bothner@cygnus.com>
21772 * decl.c (clinit_identifier_node), java-tree.h: New global.
21773 * java-tree.h (IS_METHOD_INIT_P, IS_METHOD_CLINIT_P): Removed.
21774 * verify.c (verify_jvm_instructions): Inline use of removed macros.
21775 * expr.c (expand_java_field_op): Check for invalid assignment
21778 * jcf-reader.c (get_attribute): Test for wrong attribute length.
21780 1997-10-27 Per Bothner <bothner@cygnus.com>
21782 * verify.c (verify_jvm_instructions): When processing a handler,
21783 attempt to set the current_subr to the right value.
21784 (More complicated code combines Sep 17 and Oct 22 versions.)
21786 1997-10-24 Per Bothner <bothner@cygnus.com>
21788 * class.c (push_class): Figure out (guess) name of source file.
21789 * parse.c (set_source_filename): Set DECL_SOURCE_FILE of class decl.
21790 (give_name_to_class): Don't guess source name; use DECL_SOURCE_FILE.
21791 (parse_class_file): Change return type from int to void.
21792 Call debug_start_source_file/debug_end_source_file.
21794 * expr.c (build_java_binop): Fix masking 2nd operand.
21795 * decl.c (init_decl_processing): Set sizetype first.
21797 1997-10-22 Per Bothner <bothner@cygnus.com>
21799 * verify.c (verify_jvm_instructions): Don't set current_subr to NULL.
21800 (Revert Sep 17 change.)
21802 1997-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
21804 * parse.c (process_zip_dir): Skip ZIP entries not bearing the
21805 .class extension in their name and fix thing so we don't process
21806 them parse_zip_file_entries().
21807 (parse_zip_file_entries): Cleaned unused local variables.
21809 1997-10-20 Per Bothner <bothner@cygnus.com>
21811 * expr.c (can_widen_reference_to): Allows equal array element types.
21812 (expand_byte_code): PRE_RET must expand OPERAND_VALUE (to get index).
21813 * jcf-dump.c (RET): Get (and print) index.
21815 * verify.c (verify_jvm_instructions case OPCODE_anewarray):
21816 Promote element type to POINTER_TYPE.
21818 1997-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
21820 * jcf-reader.c, parse.c: (parse_zip_file, process_zip_dir,
21821 find_in_current_zip, jcf_figure_file_type): Moved from
21822 jcf-reader.c to parse.c.
21823 * zextract.c: (read_zip_archive): takes file_comment_length possible
21824 field into account.
21826 1997-10-20 Per Bothner <bothner@cygnus.com>
21828 * verify.c (verify_jvm_instructions): Var can also be promoted to int.
21830 * verify.c (merge_types): Handle array types even better ...
21832 1997-10-17 Per Bothner <bothner@cygnus.com>
21834 * expr.c (java_stack_pop): Fix use of NULL_TREE for TYPE_SECOND.
21836 * java-tree.h (PUSH_FIELD): Set DECL_ARTIFICIAL.
21837 * class.c (make_class_data): Don't build fields_decl if no fields.
21838 When building fields_decl, skip if DECL_ARTIFICIAL.
21840 * expr.c (java_stack_swap): Update stack_type_map.
21841 * verify.c (merge_types): Handle array types better.
21843 1997-10-15 Per Bothner <bothner@cygnus.com>
21845 * class.c (add_field): Don't promote short integral fields to
21846 int any more (unless JAVA_PROMOTE_TO_INT), since Kaffe doesn't.
21847 * expr.c (push_value): Promote and convert short integral values.
21849 * decl.c, java-tree.h (integer_two_node): New constant node.
21850 * verify.c (merge_types): Check for TYPE_RETURN_ADDR.
21852 1997-10-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
21854 * class.c (append_gpp_mangled_type): Use function argument
21855 unpromoted type to generate mangled name.
21857 1997-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
21859 * constants.c (build_constant_data_ref): Now uses current_class
21860 instead of main_class.
21861 (build_constants_constructor): Now uses current_class instead of
21863 * zipfile.h: (struct ZipFileCache): Now defined here. Declaration
21864 of the global variable SeepZipFiles done here.
21865 * zextract.c (read_zip_archive): extra_field optional field taken
21866 into account while computing the position of the class file in the
21868 * verify.c (verify_jvm_instructions): Use current_jcf to search
21870 * parse.c (load_class): First search for the class to load in the
21871 current zip file. Saves current_jcf (restored before returning
21872 from that function). Don't call JCF_FINISH in the class was found
21873 in the current ZIP file.
21874 (jcf_parse): If the class was found in the current ZIP file, save
21875 its tree_constant_pool (for later reuse).
21876 (parse_class_file): New function. Process each method defined in
21877 the current class and record the class as to be later registered.
21878 (yyparse): Rewritten. Figure the type of the current file and switch
21880 * lang.c: New global variable current_jcf.
21881 (lang_init): Removed compiling_from_source test (done later, in
21882 yyparse). Removed call the jcf_parse ().
21883 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): New defined values.
21884 (typedef struct JCF): New fields seen_in_zip (to mark a class found
21885 in the current ZIP file) and zip_offset (offset to the class data in
21886 the current zip file).
21887 * jcf-reader.c: zipfile.h included.
21888 localToFile: New ZipFileCache static global variable
21889 (parse_zip_file_entries): New function. Browse the current ZIP
21890 file directory and process each class found.
21891 (process_zip_dir): New function. Register each class found in the
21892 ZIP file directory. The class aren't parsed but a valid JCF is
21893 link to each of them.
21894 (find_in_current_zip): New function. Search for a class in the
21895 current ZIP file directory. If found, prepare the class so that it
21897 (jcf_figure_file_type): New function. Examine the file structure
21898 to figure a class file, a ZIP file. If none of these categories are
21899 matched, a source file is assumed.
21900 * jcf-io.c: Removed definition of ZipFileCache (moved in zipfile.h).
21901 SeenZipFile: New global variable.
21902 (open_in_zip): Use zipmember's length to accelerate the search for
21903 a member. If zipmember was NULL and zip file successfully read,
21905 * java-tree.h: New global variable current_jcf declared. Added
21906 declaration for current_constant_pool_tags, current_constant_pool_data,
21907 current_constant_pool_length, current_constant_pool_data_ref.
21908 (struct lang_type): Augmented with two fields. struct JCF *jcf (to
21909 store the JCF of classes seen in a zip file) and tree *constant_pool
21910 (to save a loaded class constant pool). current_class declared here.
21911 * expr.c (expand_invoke): Use current_jcf instead of main_jcf to
21912 retrieve method_ref_constant.
21913 (PUSHC): java_push_constant_from_pool now uses current_jcf.
21914 (OBJECT): get_class_constant now uses current_jcf.
21915 (ARRAY_NEW_PTR): get_class_constant now uses current_jcf.
21916 (ARRAY_NEW_MULTI): get_class_constant now uses current_jcf.
21917 (expand_invoke): Now uses current_class instead of main_class
21918 (build_class_init): Now uses current_class instead of main_class
21919 * class.c: New static global variable registered_class.
21920 (register_class): New function.
21921 (emit_register_class): Modified to use registered_class instead of
21923 (is_compiled_class): Now take into account class seen in the archive.
21925 1997-10-06 Per Bothner <bothner@cygnus.com>
21927 * except.h: Renamed to: java-except.h.
21928 * parse.c, except.c, expr.c, verify.c: Update #include accordingly.
21929 * except.c: Add semi-working (commented out) implementation.
21931 * expr.c (expand_iinc): Add needed flush_quick_stack.
21932 * parse.c (set_source_filename): New function.
21933 (give_name_to_class): Set input_filename from package.classname.java.
21935 * jcf-io.c (find_class): Don't look first in ".".
21937 1997-10-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
21939 * zextract.c (read_zip_archive): Now takes into account the
21941 * expr.c (can_widen_reference_to): Modified to handle sub-interfaces.
21943 1997-09-20 Per Bothner <bothner@cygnus.com>
21945 * constants.c, java-tree.h (build_internal_class_name): New function.
21946 (alloc_class_constant): Re-implement using build_internal_class_name.
21947 * class.c (make_class_data): Likewise.
21948 * class.c (hashUtf8String): Make hash algorithm match String.hashCode.
21950 1997-09-17 Per Bothner <bothner@cygnus.com>
21952 * verify.c (verify_jvm_instructions): Temporarily set current_subr
21953 to NULL before pushing an exception handler target.
21955 * expr.c (flush_quick_stack): Save from low stack indexes to high.
21956 (java_stack_swap, java_stack_dup): Re-write to be safe from
21957 clobbering registers.
21958 (build_class_init): New function.
21960 1997-09-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
21962 * typeck.c (build_java_array_type): Temporary use
21963 permanent_obstack to create the array 'length' field.
21964 * expr.c (lookup_label): Temporay use permanent_obstack to create
21965 label if not found.
21966 * class.c (push_super_field): Tempory use permanent_obstack.
21968 1997-09-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
21970 * typeck.c (type_for_mode): Now handles double_type_node and
21972 * verify.c (verify_jvm_instructions): The instruction following
21973 the wide bytecode is checked. OPCODE_ret added to the list of
21976 1997-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
21978 * class.c (make_class): Temporary use permanent_obstack. Set the
21979 class CLASS_P field to 1.
21980 (push_class): Temporary use permanent_obstack.
21981 (set_super_info): Temporary use permanent_obstack.
21982 (add_method): Temporary use permanent_obstack, set
21983 METHOD_TRANSIENT().
21984 (add_field): Temporary use permanent_obstack. Sets
21985 FIELD_VOLATILE() and FIELD_TRANSIENT().
21986 (build_class_ref): Temporary use permanent_obstack if the class
21988 (build_static_field_ref): Temporary use permanent_obstack when
21989 creating field's rtl.
21990 (get_access_flags_from_decl): Handle ACC_VOLATILE, ACC_TRANSIENT,
21991 ACC_SYNCHRONIZED, ACC_NATIVE, ACC_ABSTRACT flags for methods
21992 and fields. Function finalized, as far as flag handling.
21993 (push_class_static_dummy_field): Temporary use permanent_obstack.
21994 (emit_register_class): Force generation of class registration at
21996 * decl.c (end_java_method): Call permanent_allocation() before
21998 * expr.c (can_widen_reference_to): Added comment to interface
21999 handling, fixed typo.
22000 (lookup_field): Now uses CLASS_P() to correct FIXME
22001 (expand_invoke): Verification on public && !static &&
22002 !abstract moved into soft_lookupinterfacemethod (kaffe).
22003 Use Object class dtable if objectref is an array when expanding
22005 (java_push_constant_from_pool): Temporary use permanent_obstack
22006 for CONSTANT_string
22007 * parse.c (get_ref_constant): Temporary use permanent_obstack to
22008 create constant references.
22009 (get_constant): Temporary use permanent_obstack to create constant.
22010 (load_class): Temporary use permanent_obstack to load class.
22011 (jcf_parse): Temporary use permanent_obstack to perform class
22013 * typeck.c: (parse_signature_string): Temporary use permanent_obstack.
22014 (build_java_signature): Temporary use permanent_obstack.
22015 * verify.c: (verify_jvm_instruction): removed unnecessary verification
22017 * java-tree.h (METHOD_NATIVE, METHOD_TRANSIENT): Defined.
22018 (FIELD_VOLATILE, FIELD_TRANSIENT): Defined.
22021 1997-09-11 Per Bothner <bothner@cygnus.com>
22023 * class.c (append_gpp_mangled_type): Fix typo.
22024 (emit_register_class): Use main_class to get class object, rather
22025 than looking for no-longer-existing static decl starting with _CL.
22026 * typeck.c (parse_signature_type): Promote array element type
22027 if it is a RECORD_TYPE.
22029 1997-09-10 Per Bothner <bothner@cygnus.com>
22031 * class.c (push_class_static_dummy_field): New function.
22032 (mangle_static_field): New. Do G++-style mangling of static fields.
22033 (layout_class): Mandle static fields here, not in add_field.
22034 (build_class_ref): The class object is now a dummy static field.
22035 * decl.c (find_local_variable): Look for best, instead of first match.
22036 * expr.c (push_type): Always promote_type, not just for RECORD_TYPE.
22037 (build_java_athrow): Don't check here if exception is Throwable.
22038 * java-tree.h (TYPE_UNSET): Renamed to TYPE_UNKNOWN.
22039 (TYPE_USED): Removed. No longer used ...
22040 * parse.c (jcf_parse): Call push_class_static_dummy_field.
22041 * verify.c (push_pending_label): New function.
22042 (push_pending_block): Renamed to check_pending_block.
22043 (merge_types): Remove unneeded suuport for TYPE_UNUSED.
22044 (verify_jvm_instructions): Only reset prev_eh_ranges (to force
22045 re-checking possible handlers) after a store (less wasted work).
22046 Check for null handler (finally) before calling add_handler.
22047 Various changes to (finally?) correctly handle try/finally.
22049 1997-09-09 Brendan Kehoe <brendan@lisa.cygnus.com>
22051 * class.c: Include stdio.h.
22053 1997-09-04 Per Bothner <bothner@cygnus.com>
22055 * expr.c (expand_invoke): Use COMPOUND_EXPR (and TREE_SIDE_EFFECTS)
22056 to make sure class is initialized before static/special invoke.
22058 * verify.c (verify_jvm_instructions): On a store instruction,
22059 call find_local_variable to force pre-allocation of decl and rtx.
22060 * decl.c (push_jvm_slot): Set DECL_REGISTER on stack slots.
22062 1997-09-03 Per Bothner <bothner@cygnus.com>
22064 * class.c (build_class_ref): Strip off "promoted_" if need be.
22065 (make_field_value): Call build_java_signature when needed.
22066 (layout_class): Don't make_function_rtl if METHOD_ABSTRACT.
22067 * expr.c (build_java_athrow): Don't push_value of exception.
22068 (build_java_binop): Implement COMPARE_L_EXPR and COMPARE_G_EXPR to
22069 match specification of [fd]cmp[lg] for NaNs.
22070 (expand_byte_code): Add support for exception handler ranges.
22071 * except.c: Add skeleton for EH code-generation.
22072 * verify.c (merge_types): Treat all promoted integral types as equal.
22073 * constants.c (build_constants_constructor): To force creation of
22074 current_constant_pool_data_ref, call build_constant_data_ref.
22076 * javaop.def (lload): Fix typo.
22077 * jcf-dump.c (main): Clear filename to prevent possibly-bad free.
22079 1997-09-02 Brendan Kehoe <brendan@lisa.cygnus.com>
22081 * parse.c: Don't include function.h.
22083 1997-08-27 Per Bothner <bothner@cygnus.com>
22085 * except.[ch]: New files.
22086 * Makefile.in (JAVA_OBJS): Add except.o
22087 * expr.c: Temporary warning about unimplemented exceptions.
22088 * verify.c: Verify exception handlers.
22090 * jcf-dump.c (disassemble_method): Print exception table.
22092 1997-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
22094 * expr.c (verify_jvm_instructions): Started a thorough
22095 verification of invoke* bytecodes.
22096 (expand_byte_code): flush quick stack if PC is the target of a
22097 branch. and undef RET (conflicting with config/i386/i386.h).
22098 (expand_java_arrayload): Fixed bogus cast, when Boolean type is
22100 (expand_invoke): Now handles invokeinterface and do more
22101 verification according to the bytecode.
22102 (lookup_field): Don't try to load the class if processing
22104 (can_widen_reference_to): Now handles interfaces.
22105 * decl.c (init_decl_processing): New global variable
22106 soft_lookupinterfacemethod_node, declared in java-tree.h.
22107 Call set_super_info on string_type_node.
22108 * java-tree.h (CLASS_INTERFACE, CLASS_ABSTRACT, CLASS_SUPER): Now
22110 * class.c (set_super_info): Fills the CLASS_* flags according to
22112 (get_access_flags_from_decl): Handles all class flags.
22114 1997-08-26 Per Bothner <bothner@cygnus.com>
22116 * class.c (add_method): Zero out newly-allocated DECL_LANG_SPECIFIC.
22117 * parse.c (yyparse): Check for abstract method, and missing code.
22118 * expr.c (expand_byte_code): Change interface.
22119 * lang.c (put_decl_node): Print promoted types prettier.
22120 * verify.c (verify_jvm_instruction): Change interface.
22121 Partial support for scanning exception table.
22122 For load instructions, handle promoted integral types.
22124 1997-08-21 Per Bothner <bothner@cygnus.com>
22126 * verify.c: New file, with contents moved from expr.c.
22127 * expr.c: Bunch of stuff (mostly verification) moved to verify.c.
22128 * typeck.c (is_array_type_p): Moved here from expr.c.
22129 * java-tree.h: Add some now-needed function declarations.
22130 * Makefile.in (JAVA_OBJS): Added verify.o.
22132 1997-08-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
22134 * class.c (add_method): Sets the METHOD_SYNCHRONIZED flag, sets the
22135 METHOD_ABSTRACT flag.
22137 * java-tree.h (METHOD_SYNCHRONIZED): Set to DECL_LANG_FLAG_4.
22138 (IS_METHOD_CLINIT_P, IS_METHOD_INIT_P): New macros.
22139 (METHOD_ABSTRACT): Set to DECL_LANG_FLAG_5
22141 * decl.c (soft_monitorenter_node, soft_monitorexit_node): New global
22143 (start_java_method): Hook for SYNCHRONIZED methods.
22145 * expr.c (build_java_jsr, build_java_ret): New functions
22146 (JSR,PRE): New macros
22147 (PRE_TABLE_SWITCH, PRE_LOOKUP_SWITCH): Fixed and secured.
22148 (verify_jvm_instructions): tableswitch, lookupswitch,
22149 monitorenter, monitorexit, goto_w: verified.
22150 (LOOKUP_SWITCH, TABLE_SWITCH): Fixed generation of default: label
22151 (build_java_monitor): New function.
22152 (MONITOR_OPERATION): Modified to call build_java_monitor()
22153 (verify_jvm_instructions): Started a thorough verification of
22156 1997-08-19 Per Bothner <bothner@cygnus.com>
22158 Support verification of jsr/ret subroutines (used for try/finally).
22159 * decl.c (return_address_type_node): New type node.
22160 * java-tree.h (LABEL_RETURN_LABEL, LABEL_RETURN_TYPE_STATE,
22161 RETURN_MAP_ADJUSTED, LABEL_RETURN_LABELS, LABEL_IN_SUBR,
22162 LABEL_SUBR_START, LABEL_SUBR_CONTEXT, BCODE_VERIFIED): New macros.
22163 (TYPE_UNSET, TYPE_SECOND, TYPE_NULL, TYPE_RETURN_ADDR, TYPE_UNUSED,
22164 TYPE_USED): New macros for special types in type_map.
22166 * java-tree.h (BCODE_JUMP_TARGET): Renamed to BCODE_TARGET.
22167 (BCODE_BACKWARDS_TARGET, CODE_FORWARDS_TARGET): Replaced by
22169 * expr.c (expand_byte_code): Fix logic to warn of unused instructions.
22171 * expr.c (can_widen_reference_to): New function.
22172 (pop_type): Use it.
22173 (merge_type_state): Support handling start of subroutine.
22174 (push_pending_block): Return char* error message, instead of calling
22175 fatal on an error. Also handle subroutines.
22176 (verify_jvm_instructions): Handle errors from push_poending_block.
22177 Support jsr and ret instructions.
22179 1997-08-19 Per Bothner <bothner@cygnus.com>
22181 * jcf-io.c (find_classfile): Fix thinko.
22182 * jcf-dump.c: Add CONVERT2 (to match changed javaop.def).
22184 1997-08-12 Jason Merrill <jason@yorick.cygnus.com>
22186 * Makefile.in (BISON): Remove.
22188 1997-08-07 Per Bothner <bothner@cygnus.com>
22190 * Makefile.in: Convert to autoconf.
22191 * config-lang.in (outputs): Added java/Makefile.
22193 * Make-lang.in, lang-specs.h, config-lang.in, Makefile.in:
22194 Rename cc1java to jc1.
22196 * lang.c (init_parse, finihs_parse): New functions #ifdef USE_CPPLIB.
22197 * Makefile.in (INTERNAL_CFLAGS): Add @extra_c_flags.
22199 * class.c (class_depth): Do load_class if needed.
22201 Mostly better verification.
22202 * decl.c (pushdecl): Set TYPE_STUB_DECL for a type.
22203 (init_decl_processing): Change return type of soft_checkcast.
22204 * expr.c (expand_java_CHECKCAST): Do push_value of the "casted" value.
22205 * lang.c (put_decl_string, put_decl_node, lang_printable_name,
22206 lang_print_error): New functions.
22207 (lang_init): Set global hook print_error_function to lang_print_error.
22208 * expr.c: In the type_map ptr_type_node is only used for null now.
22209 (pop_type, merge_types): Hence ptr_type_node matches any reference.
22210 (merge_types): Dererence pointer to record types before comparing.
22211 (decode_newarray_type, merge_types): On error just return NULL.
22212 (build_java_binop): Add preliminary implementation (with warning)
22213 for COMPARE_L_EXPR and COMPARE_G_EXPR (i.e. [fd]cmp[lg]).
22214 (lookup_label): Set DECL_IGNORED_P (for dwarf2out).
22215 (expand_compare, expand_java_goto, expand_java_call): Don't
22216 push_pending_block, since that only makes sense when verifying.
22217 (merge_type_state): Different return codes.
22218 (push_pending_block): A block may need to be verified more than once.
22219 (expand_byte_code): Warn about unused code at code generation time.
22220 (verify_jvm_instruction): Changed logic, since code may need to be
22221 re-verified if type-state has changed. Also, better error handling.
22222 Implement acmpeq, acmpne, pop, pop2, swap, checkcast, instanceof.
22223 Improve newarray, anewarray, ?aload, athrow,
22224 * java-tree.h (LABEL_CHANGED): New macro.
22226 1997-08-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
22228 * decl.c (soft_athrow_node): New global variable initialized.
22229 * javaop.def (i2b, i2c, i2s): Invoke CONVERT2
22230 * typeck.c (convert): Added support for REAL_TYPE.
22231 (convert_to_char): New function.
22232 (convert): Handle CHAR_TYPE.
22233 * expr.c (expand_java_arraystore): Modified because CHAR/BYTE/BOOLEAN/
22234 SHORT now expect INT but store as CHAR/BYTE/BOOLEAN/SHORT.
22235 (expand_java_arrayload): CHAR/BYTE/BOOLEAN/SHORT now convert result to
22237 (verify_jvm_instructions): Added break a the end of bogus unop: label.
22238 (OPCODE_<b|c|s>astore): Pop an int operand from the type stack
22239 (OPCODE_<b|c|s>astore): Push the promoted type onto the stack
22240 (process_jvm_instruction): New macro CONVERT2 for i2c, i2s and i2b.
22241 (JAVA_ARRAY_LENGTH_OFFSET, JAVA_ARRAY_DATA_OFFSET): Modified
22242 to Use The Right Things.
22243 (pop_type): Accept CHAR/BYTE/BOOLEAN/SHORT promoted type as
22244 compatible with INT. BOOLEAN is made equivalent to BYTE.
22245 (OPCODE_athrow, OPCODE_aconst_null, OPCODE_ifnull,
22246 OPCODE_ifnonnull): Now supported.
22247 (build_java_athrow): New function.
22249 1997-08-04 Per Bothner <bothner@cygnus.com>
22251 Rename method name <init> to match G++ (and fix mangling).
22252 * class.c (layout_class): Replace method name of <init> by class name.
22253 (make_method_value): Do inverse renaming of constructor from <init>.
22254 * java-tree.h (DECL_CONSTRUCTOR_P): New macro.
22255 * typeck.c (lookup_java_constructor): New function.
22256 * expr.c (expand_invoke): If method_name is <init>, call
22257 lookup_java_constructor to find constructor.
22259 * parse.c (get_constant): Handle CONSTANT_Float and CONSTANT_Double.
22261 1997-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
22263 * parse.c (get_class_constant): Modified to handle array "classes"
22264 * typeck.c (set_local_type): Bug fixed when filling type_map[] with
22266 (convert): Modified to handle real type.
22267 * java-tree.h (soft_badarrayindex_node, soft_anewarray_node,
22268 soft_multianewarray, soft_newarray_node, soft_throw_node): New global
22269 variables declared.
22270 * decl.c (soft_badarrayindex_node, soft_anewarray_node,
22271 soft_multianewarray, soft_newarray_node, soft_throw_node): New
22272 global variables initialized.
22273 (find_local_variable): Handles the case of a pointer
22274 (end_java_method): Restore the use of one more scope
22275 * expr.c (build_java_arraynull_check, build_java_arrayaccess,
22276 build_java_array_length_access, expand_java_arrayload,
22277 expand_java_arraystore, expand_java_array_length,
22278 expand_java_multianewarray, expand_java_anewarray,
22279 build_java_check_indexed_type, is_array_type_p,
22280 build_java_throw_out_of_bound_exception): New functions.
22281 (STORE_INTERNAL): Now forces type of the decl to be type of the value.
22282 (OPCODE_arraylength, OPCODE_newarray, OPCODE_<t>astore,
22283 OPCODE_<t>aload): Implemented code for verification.
22284 (ARRAY_STORE, ARRAY_LOAD, ARRAY_LENGTH, ARRAY_NEW_PTR, ARRAY_NEW_NUM
22285 ARRAY_NEW_MULTI): Macro defined.
22286 (CONVERT): Modified to invoke convert().
22287 (case OPCODE_aload2): Fixed index typo from 2 to 1.
22289 1997-07-31 Per Bothner <bothner@cygnus.com>
22291 * class.c (push_class): Set DECL_ARTIFICIAL (for dbxout.c).
22292 (build_class_ref, is_compiled_class): Handle pointer-to-record types.
22293 (make_class_data): Field name needs '/' as package prefix.
22294 * expr.c (type_stack_dup, java_stack_dup): Fix fencepost errors.
22296 1997-07-25 Per Bothner <bothner@cygnus.com>
22298 Implement debug information for local variables.
22299 * java-tree.h (DECL_CODE_LENGTH, DECL_ARG_SLOT_COUNT,
22300 DECL_LOCAL_SLOT_NUMBER, DECL_LOCAL_START_PC, DECL_LOCAL_END_PC,
22301 DECL_LOCAL_SLOT_CHAIN): New macros.
22302 (struct lang_decl_var): New type.
22303 * parse.c (give_name_to_locals): Move to decl.c.
22304 * decl.c (give_name_to_locals): Re-written to Do The Right Thing.
22305 (start_java_method): Re-write parameter handling.
22306 (pending_local_decls): New global variable.
22307 (push_jvm_slot, maybe_pushlevels, maybe_poplevels): New functions.
22308 (find_local_variable): Accept pc so we can skips decls not in range.
22309 (struct binding_level): Add end_pc field.
22310 * expr.c (expand_byte_code): Call maybe_pushlevels and maybe_poplevels.
22311 (various): Change so current pc gets passed to find_local_variable.
22313 * decl.c (init_decl_processing): Re-arrange fields in
22314 class_type_node and and method_type_node to match kaffe 0.9.1.
22315 * class.c (make_method_value, make_class_data): Update
22316 initializations to match.
22318 1997-07-16 Per Bothner <bothner@cygnus.com>
22320 * class.c (unicode_mangling_length, emit_unicode_mangled_name,
22321 append_gpp_mangled_name, append_gpp_mangled_type): New functions.
22322 (push_super_field): New function.
22323 (make_class_data): Handle inheritance of class static initializer.
22324 (layout_class): New name mangling.
22325 * constants.c (build_constant_data_ref): Init type of data array
22326 to a one-element array.
22327 (build_constants_constructor): Set DECL_SIZE from complete array type.
22328 * decl.c: Rename class_type, object_type etc to class_type_node,
22329 object_type_node etc. Make former inherit from latter.
22330 * expr.c (expand_invoke): Add cast of function address.
22331 * java-tree.h (TYPE_ARRAY_ELEMENT, PUSH_SUPER_VALUE): New.
22332 * parse.c (yyparse): Don't call layout_class here.
22333 * typeck.c (build_java_array_type): Set TYPE_ARRAY_ELEMENT.
22335 1997-06-14 Per Bothner <bothner@cygnus.com>
22337 * decl.c, class.c: Update method type to match latest Kaffe snapshot.
22338 * constants.c (lookup_name_constant): Renamed to alloc_name_constant.
22339 (alloc_class_constant): New.
22340 * expr.c (expand_invoke): Make sure method's class is initialized.
22341 * class.c (interits_from_p, emit_register_class): New functions.
22342 * parse.c (yyparse): Call emit_register_class.
22344 1997-06-09 Per Bothner <bothner@cygnus.com>
22346 * constants.c: New file, to handle constant pool.
22347 * Makefile.in (JAVA_OBJS): Add constants.o.
22348 * decl.c (init_decl_processing): Update, fix, finish various structs.
22349 (pushdecl_top_level): New.
22350 * parse.c (layout_class): Moved to class.c.
22351 * expr.c (java_push_constant_from_pool): New function.
22352 * class.c (build_class_ref): Make work fully
22353 (make_class_data): Emit super-class, constant pool, interface vector.
22355 1997-06-03 Per Bothner <bothner@cygnus.com>
22357 java-tree.h (DECL_SIGNATURE, BCODE_EMITTED): Remove.
22358 (LABEL_VERIFIED, BCODE_EXCEPTION_TARGET, TYPE_ARRAY_P): New.
22359 * class.c (class_depth): New function.
22360 (lookup_named_class): Replaced by new function lookup_class.
22361 * decl.c (object_type_node, string_type_node): New.
22362 Remove various types that we no longer need.
22363 * expr.c (verify_jvm_instructions): New separate verifier pass.
22364 (push_type, pop_type): New functions for verifier.
22365 (type_stack_dup, pop_argument_types, merge_types): Likewise.
22366 (expand_byte_code): Simplify, since we assume already verified.
22367 (expand_invoke): Now mostly works.
22368 * javaop.def: Rename ldc1->ldc, ldc2->ldc_w, ldc2w->ldc2_w.
22369 * lang.c (main_class): Move to parse.c. Don't make_class yet.
22370 * parse.c: Wait to allocate class object until we know its name.
22371 (layout_class): Calculate DECL_VINDEX for each virtual method.
22372 * typeck.c (get_array_type): Rename to ...
22373 (build_java_array_type): ... and provide working implementation.
22374 (build_java_signature): New function - build Java signature of type.
22375 (set_java_signature): New function - cache signature with type.
22376 (lookup_java_method): New function.
22378 1997-05-06 Per Bothner <bothner@deneb.cygnus.com>
22380 * class.c (ident_subst): Take extra SUFFIX parameter.
22381 (add_field): Set DECL_ASSEMBLER_NAME of static fields; more.
22382 (set_constant_value, build_static_field_ref, is_compiled_class): New.
22383 (build_class_ref): Actually implement.
22384 * decl.c, java-tree.h: Renamed some xx_type to xx_type_node.
22385 * decl.c (builtin_function): New.
22386 (init_decl_processing): Update for current Kaffe. Declare some
22387 builtin Kaffe functions.
22388 * expr.c (build_address_of): New.
22389 (expand_java_NEW, expand_java_INSTANCEOF, expand_java_CHECKCAST):
22390 Renamed (from expand_java_new etc), and added working implementations.
22391 (build_field_ref): Now also handle static fields.
22392 (expand_invoke): Implement invokestatic, and start implement rest.
22393 * java-opcodes.h: Use javaop.def to avoid duplicated list.
22394 * javaop.def: Rename invokevirt -> invokevirtual.
22395 * lang.c (use_handles): Removed.
22396 * parse.c: Add support for ConstantValue attribute.
22397 Handle nested loading of a class. (JPOOL_UTF): New.
22399 1997-03-11 Per Bothner <bothner@deneb.cygnus.com>
22401 * expr.c (expand_java_pushc): Support #ifndef REAL_ARITHMETIC case.
22403 1997-02-27 Per Bothner <bothner@deneb.cygnus.com>
22405 * Make-lang.in (java.install-man): New empty rule.
22406 * typeck.c (set_local_type): New function.
22407 * expr.c (STORE_INTERNAL): Call find_local_variable,
22408 not find_stack_slot. Call set_local_type.
22410 1997-02-12 Per Bothner <bothner@kalessin.cygnus.com>
22412 * java-tree.h: Various new macros for constructing RECORD_TYPEs,
22413 and building RECORD_TYPE CONSTRUCTORs.
22414 Also support for creating Utf8Const objects from an INDETIFIER_NODE.
22416 * lang.c (use_handles): Change the default to 0.
22417 * decl.c: Define and build class_type, field_type, utf8const_type.
22418 * class.c (make_class_data, make_field_value,
22419 get_access_flags_from_decl, build_class_ref, build_utf8_ref,
22420 hashUtf8String, strLengthUtf8, mangled_classname:
22421 Functions to build reflective data structures.
22422 * parse.c (yyparse): Call make_class_data.
22424 * jcf-io.c (open_class, find_classfile): New functions.
22425 * jcf-dump.c: Support reading classfile from explicitly-named
22426 class file (without CLASSPATH searching).
22428 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
22430 * jcf-reader.c: Add parameter list to HANDLE_CONSTANT_Utf8.
22431 * parse.c (JPOOL_UTF_LENGTH, JPOOL_UTF_DATA, HANDLE_CONSTANT_Utf8):
22432 Override jcf-reader macros so CONSTANT_Utf8 becomes tree node here.
22433 (get_constant): Now trivial for CONSTANT_Utf8.
22435 * jcf.h: Make NEW_CPOOL the default.
22436 * jcf.h, jcf-reader.c, parse.c: Remove support for !NEW_CPOOL.
22438 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
22443 Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
22444 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
22446 Copying and distribution of this file, with or without modification,
22447 are permitted in any medium without royalty provided the copyright
22448 notice and this notice are preserved.