1 2010-12-15 Dave Korn <dave.korn.cygwin@gmail.com>
3 * decl.c (java_init_decl_processing): Initialise integer_three_node.
4 * lang.c (put_decl_node): Handle nested function decls.
6 2010-12-07 Joseph Myers <joseph@codesourcery.com>
8 * jcf-parse.c: Don't include assert.h.
9 (java_parse_file): Use gcc_assert.
11 2010-12-03 Joseph Myers <joseph@codesourcery.com>
13 * lang.opt (static-libgcj): New option.
15 2010-12-01 Joseph Myers <joseph@codesourcery.com>
17 * jcf-parse.c: Don't include toplev.h.
18 * Make-lang.in (java/jcf-parse.o): Don't depend on toplev.h.
20 2010-11-30 Joseph Myers <joseph@codesourcery.com>
22 * boehm.c: Don't include toplev.h.
23 * Make-lang.in (java/boehm.o): Don't depend on toplev.h.
25 2010-11-30 Joseph Myers <joseph@codesourcery.com>
27 * expr.c, lang.c, mangle.c, mangle_name.c, typeck.c,
28 verify-glue.c: Don't include toplev.h.
29 * Make-lang.in: Dependencies for above files changed to remove
32 2010-11-29 Joseph Myers <joseph@codesourcery.com>
34 * boehm.c: Include "config.h" instead of <config.h>.
35 * builtins.c: Don't include <stdarg.h>.
36 * class.c: Don't include "stdio.h".
37 (O_BINARY): Don't define here.
38 * jcf-depend.c: Don't include <assert.h>.
39 (jcf_dependency_set_dep_file, jcf_dependency_init,
40 jcf_dependency_write): Use gcc_assert.
41 * jcf-io.c (O_BINARY): Don't define here.
42 * jcf-path.c: Don't include "tm.h".
43 (jcf_path_init): Use getenv instead of GET_ENVIRONMENT.
44 * resource.c: Don't include "stdio.h".
45 (O_BINARY): Don't define here.
46 * verify-impl.c: Don't include <stdio.h>.
48 2010-11-17 Joseph Myers <joseph@codesourcery.com>
50 * jcf-parse.c (java_parse_file): Take no arguments.
51 * java-tree.h (java_parse_file): Update prototype.
53 2010-11-09 Joern Rennecke <amylaar@spamcop.net>
54 Andrew Haley <aph@redhat.com>
57 * config/pdp11/t-pdp11 (java/constants.o-warn): Remove.
59 2010-11-12 Joseph Myers <joseph@codesourcery.com>
61 * Make-lang.in (jvspec.o, java/lang.o): Use $(OPTS_H).
62 * lang.c (java_handle_option): Take location_t parameter.
64 2010-11-10 Joseph Myers <joseph@codesourcery.com>
66 * expr.c (expand_java_field_op): Use %' in diagnostic.
67 * jcf-parse.c (java_parse_file): Use %' in diagnostics.
68 * jvspec.c (lang_specific_driver): Use %' in diagnostic.
69 * lang.c (java_post_options): Use %' in diagnostics.
71 2010-11-06 Joern Rennecke <amylaar@spamcop.net>
74 * class.c: Include target.h.
75 (make_local_function_alias):
76 Use targetm.asm_out.generate_internal_label.
77 * expr.c (lookup_label, generate_name): Likewise.
79 2010-11-03 Joern Rennecke <joern.rennecke@embecosm.com>
82 * jfc-parse.c (target.h): Include.
83 (handle_constant): Use targetm.words_big_endian and
84 targetm.float_words_big_endian.
85 (get_constant): Use targetm.float_words_big_endian.
87 2010-10-13 Richard Henderson <rth@redhat.com>
89 * lang.c (java_eh_personality): Update call to
90 build_personality_function.
92 2010-10-12 Joseph Myers <joseph@codesourcery.com>
94 * Make-lang.in (java/lang.o): Use $(OPTIONS_H) instead of
97 2010-10-11 Nathan Froyd <froydnj@codesourcery.com>
99 * decl.c (java_init_decl_processing): Use build_function_type_list
100 instead of build_function_type.
101 * jcf-parse.c (java_emit_static_constructor): Likewise.
102 * builtins.c (initialize_builtins): Likewise.
104 2010-10-08 Joseph Myers <joseph@codesourcery.com>
106 * lang.c (java_init_options_struct): New. Split out from
108 (LANG_HOOKS_INIT_OPTIONS_STRUCT): Define.
110 2010-10-04 Andi Kleen <ak@linux.intel.com>
112 * Make-lang.in (xgcj, jc1, jcf-dump, jvgenmain):
115 2010-09-29 Joseph Myers <joseph@codesourcery.com>
117 * lang.opt: Don't use VarExists.
119 2010-09-29 Joseph Myers <joseph@codesourcery.com>
121 * java-tree.h (flag_filelist_file, flag_assert, flag_jni,
122 flag_force_classes_archive_check, flag_redundant, flag_newer,
123 flag_use_divide_subroutine, flag_use_atomic_builtins,
124 flag_use_boehm_gc, flag_hash_synchronization,
125 flag_check_references, flag_optimize_sci, flag_indirect_classes,
126 flag_indirect_dispatch, flag_store_check,
127 flag_reduced_reflection): Remove.
128 * jcf-dump.c (flag_newer): Remove.
129 * jcf.h (quiet_flag): Remove.
130 * parse.h (quiet_flag): Remove.
132 2010-09-28 Richard Henderson <rth@redhat.com>
134 * lang.c: Include "target.h".
135 (java_eh_personality): Use targetm.except_unwind_info.
136 * Make-lang.in (lang.o): Update deps.
138 2010-09-27 Andrew Haley <aph@redhat.com>
141 * jvgenmain.c (main): Fix arg processing.
143 2010-09-22 Joseph Myers <joseph@codesourcery.com>
145 * jvspec.c (lang_specific_driver): Handle OPT__help instead of
147 * lang.opt (-CLASSPATH, -all-warnings, -bootclasspath, -classpath,
148 -dependencies, -encoding, -extdirs, -include-directory,
149 -include-directory=, -output-class-directory,
150 -output-class-directory=, -resource, -resource=,
151 -user-dependencies): New.
153 2010-09-16 Richard Guenther <rguenther@suse.de>
155 * jcf-parse.c (current_file_list): Remove.
156 (java_parse_file): Use build_translation_unit_decl. Adjust.
158 2010-09-03 Joseph Myers <joseph@codesourcery.com>
162 2010-09-03 H.J. Lu <hongjiu.lu@intel.com>
165 * jvgenmain.c (main): Check "-D XXX=YYY".
167 2010-09-02 Joseph Myers <joseph@codesourcery.com>
169 * jvspec.c (jvgenmain_spec): Don't handle -fnew-verifier.
171 2010-09-02 Joseph Myers <joseph@codesourcery.com>
173 * lang.opt (CLASSPATH, bootclasspath, classpath, encoding,
174 fCLASSPATH=): Mark as Java options and as aliases.
175 * jvspec.c (jvgenmain_spec): Don't handle -fCLASSPATH*.
176 (lang_specific_driver): Don't handle options marked as aliases.
177 * lang.c (java_handle_option): Don't handle OPT_fCLASSPATH_.
179 2010-08-22 Joseph Myers <joseph@codesourcery.com>
181 * Make-lang.in (jvspec.o): Update dependencies.
182 * jvspec.c: Include opts.h.
184 (find_spec_file): Do not add leading -specs=.
185 (lang_specific_driver): Use cl_decoded_option structures.
186 * lang.opt (C, CLASSPATH, D, bootclasspath, classpath, encoding,
187 extdirs, fmain=, s-bc-abi): New options.
189 2010-08-20 Nathan Froyd <froydnj@codesourcery.com>
191 * class.c: Use FOR_EACH_VEC_ELT.
193 * jcf-parse.c: Likewise.
194 * resource.c: Likewise.
196 2010-08-16 Joseph Myers <joseph@codesourcery.com>
198 * lang.opt (MD_, MMD_, version): Mark RejectDriver.
200 2010-08-05 David Daney <ddaney@caviumnetworks.com>
202 * class.c (build_utf8_ref): Fix code formatting from previous commit.
204 2010-08-05 David Daney <ddaney@caviumnetworks.com>
206 * class.c (build_utf8_ref): Make decl DECL_USER_ALIGN.
208 2010-07-27 Joseph Myers <joseph@codesourcery.com>
210 * lang.c (java_handle_option): Update prototype and return value
213 2010-07-27 Joseph Myers <joseph@codesourcery.com>
215 * lang.c (java_option_lang_mask): New.
216 (java_init_options): Update prototype.
217 (LANG_HOOKS_OPTION_LANG_MASK): Define.
219 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
221 * java-tree.h: Carefully replace TREE_CHAIN with DECL_CHAIN.
226 * jcf-parse.c: Likewise.
227 * typeck.c: Likewise.
228 * verify-glue.c: Likewise.
230 2010-07-08 Manuel López-Ibáñez <manu@gcc.gnu.org>
232 * boehm.c: Include diagnostic-core.h in every file that includes
235 * constants.c: Likewise.
237 * except.c: Likewise.
239 * jcf-parse.c: Likewise.
240 * mangle.c: Likewise.
241 * mangle_name.c: Likewise.
242 * resource.c: Likewise.
243 * typeck.c: Likewise.
244 * verify-glue.c: Likewise.
246 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
249 * class.c (make_class_data): Cast result of VEC_length calls to int.
251 2010-07-05 Nathan Froyd <froydnj@codesourcery.com>
253 * constants.c (build_constants_constructor): Use build_constructor
254 instead of build_constructor_from_list.
255 * class.c (make_method_value): Likewise.
256 (get_dispatch_table): Likewise.
257 (make_class_data): Likewise.
258 (emit_indirect_register_classes): Likewise.
259 (emit_symbol_table): Likewise.
260 (add_assertion_table_entry): Likewise.
261 (emit_assertion_table): Likewise.
262 (make_field_value): Use build_constructor_single instead of
263 build_constructor_from_list.
265 2010-06-28 Nathan Froyd <froydnj@codesourcery.com>
267 * java-tree.h (struct lang_type) [catch_classes]: Change type to a
269 * except.c (prepare_eh_table_type): Call CONSTRUCTOR_APPEND_ELT
270 instead of tree_cons.
271 * class.c (make_class): Add dummy entry to TYPE_CATCH_CLASSES.
272 (emit_catch_table): Adjust for new type of TYPE_CATCH_CLASSES.
274 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
276 * lang.c: Do not include except.h
277 * except.c: Likewise.
278 (doing_eh): New, moved from except.c (in gcc/) but removed the
280 (maybe_start_try): Update doing_eh call.
281 * Make-lang.in: Update dependencies.
283 2010-06-23 Anatoly Sokolov <aesok@post.ru>
285 * decl.c (java_init_decl_processing): Use double_int_to_tree instead
286 of build_int_cst_wide.
287 * boehm.c (set_bit): Remove.
288 (mark_reference_fields): Use double_int type for 'mask' argument.
289 Use double_int_setbit instead of set_bit.
290 (get_boehm_type_descriptor): Use double_int_setbit instead of
291 set_bit. Use double_int_to_tree instead of build_int_cst_wide.
293 2010-06-10 Gerald Pfeifer <gerald@pfeifer.com>
295 * gcj.texi: Move to GFDL version 1.3. Fix copyright years.
297 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
299 * jcf-reader.c (jcf_parse_constant_pool): Use typed GC allocation.
301 * jcf-parse.c (java_parse_file): Likewise.
302 (process_zip_dir): Likewise.
304 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Likewise.
305 (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
307 * expr.c (add_type_assertion): Likewise.
309 * decl.c (make_binding_level): Likewise.
310 (java_dup_lang_specific_decl): Likewise.
312 * constants.c (set_constant_entry): Likewise.
313 (cpool_for_class): Likewise.
315 * class.c (add_method_1): Likewise.
316 (java_treetreehash_new): Likewise.
318 * java-tree.h (struct lang_type): Add variable_size GTY option.
319 (struct lang_decl): Likewise.
321 * jch.h (struct cpool_entry): Likewise.
323 * java-tree.h (java_treetreehash_create): Remove parameter ggc.
325 * except.c (prepare_eh_table_type): Update
326 java_treetreehash_create call.
328 * class.c (add_method_1): Update java_treetreehash_create call.
329 (java_treetreehash_create): Remove parameter gc. Use
332 2010-06-04 Joseph Myers <joseph@codesourcery.com>
334 * jvspec.c (lang_specific_driver): Use GCC-specific formats in
337 2010-05-30 Steven Bosscher <steven@gcc.gnu.org>
339 * except.c: Include tm.h.
341 2010-05-28 Joseph Myers <joseph@codesourcery.com>
343 * jvspec.c (lang_specific_driver): Use fatal_error instead of
344 fatal. Use warning instead of error for warnings.
346 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
348 * expr.c (get_symbol_table_index): Add spaces in expression.
350 2010-05-28 Nathan Froyd <froydnj@codesourcery.com>
352 * java-tree.h (method_entry): Declare. Declare VECs containing it.
353 (struct lang_type): Change type of otable_methods, atable_methods, and
354 itable_methods to VECs. Fix comment for atable_methods.
355 (emit_symbol_table): Take a VEC instead of a tree.
356 (get_symbol_table_index): Take a VEC * instead of a tree *.
357 * class.c (add_table_and_syms): Take a VEC instead of a tree.
358 (emit_symbol_table): Update for changed parameter type.
359 * expr.c (get_symbol_table_index): Likewise.
361 2010-05-27 Steven Bosscher <steven@gcc.gnu.org>
363 * buildings.c: Pretend to be a backend file by undefining
364 IN_GCC_FRONTEND (still need rtl.h here).
366 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
368 * java-tree.h (struct lang_decl_func): Change type of throws_list
370 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): Adjust for changed type
371 of DECL_FUNCTION_THROWS.
372 * class.c (make_method_value): Likewise.
374 2010-05-26 Nathan Froyd <froydnj@codesourcery.com>
376 * class.c (utf8_decl_list): Delete.
377 (build_utf8_ref): Remove references to it.
378 * java-tree.h (all_class_list): Delete.
379 (predef_filenames): Delete.
380 (enum java_tree_index) [JTI ALL_CLASS_LIST,JTI_PREDEF_FILENAMES]:
382 * jcf-parse.c (parse_roots): Decrease size to 2.
383 (current_file_list): Convert to a VEC.
384 (all_class_list): Declare.
385 (jcf_parse): Adjust for new type of all_class_list.
386 (java_layout_seen_class_methods): Likewise.
387 (predefined_filenames): Declare.
388 (add_predefined_file): Use it.
389 (predefined_filename_p): Likewise.
390 (java_parse_file): Adjust for new type of current_file_list. *
392 2010-05-25 Jakub Jelinek <jakub@redhat.com>
394 * lang.c (java_classify_record): Return RECORD_IS_INTERFACE
398 * java-tree.h (pending_static_fields): New extern declaration.
399 (java_write_globals): New prototype.
400 * lang.c (LANG_HOOKS_WRITE_GLOBALS): Define.
401 * decl.c (java_mark_class_local): When clearing DECL_EXTERNAL
402 of a static field push it into pending_static_fields vector.
403 * class.c (pending_static_fields): New variable.
404 (add_field): If static field is not DECL_EXTERNAL, push it into
405 pending_static_fields vector.
406 (java_write_globals): New function.
408 2010-05-24 Nathan Froyd <froydnj@codesourcery.com>
410 * expr.c (quick_stack): Change type to a VEC. Update comment.
411 (tree_list_free_list): Delete.
412 (flush_quick_stack): Update for quick_stack type change.
413 (push_value): Likewise.
414 (pop_value): Likewise.
416 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
418 * java-gimplify.c: Do not include tm.h, toplev.h.
419 * typeck.c: Do not include tm.h.
420 * mangle_name.c: Do not include tm.h.
421 * jcf-dump.c: Do not include tm.h, ggc.h.
422 * class.c: Do not include rtl.h, tm_p.h, target.h, except.h, cgraph.h.
423 * decl.c: Do not include tm.h, rtl.h, function.h, expr.h, except.h,
425 * jcf-parse.c: Do not include tm.h and tm_p.h.
426 * resource.c: Do not include tm.h, rtl.h, flags.h, obstack.h,
427 target.h, and expr.h.
428 * except.c: Do not include tm.h, rtl.h, function.h.
429 * builtins.c: Do not include convert.h. Explain why RTL headers
430 have to be included here.
431 * verify-glue.c: Do not include tm.h.
432 * jcf-depend.c: Do not include tm.h.
433 * jcf-reader.c: Include ggc.h.
434 * jcf-io.c: Do not include tm.h, toplev.h.
435 * expr.c: Do not include tm.h, rtl.h, expr.h, except.h, tm_p.h,
437 * lang.c: Do not include rtl.h, expr.h.
438 * Make-lang.in: Update dependencies.
440 2010-05-23 Steven Bosscher <steven@gcc.gnu.org>
442 * jcf-parse.c: Include bitmap.h.
443 * Make-lang.in: Update dependencies.
445 2010-05-20 Jakub Jelinek <jakub@redhat.com>
448 * decl.c (start_java_method): Set DECL_ARTIFICIAL on the 'this'
451 2010-05-19 Anatoly Sokolov <aesok@post.ru>
453 * jcf-parse.c (get_constant): Use double_int_to_tree instead of
454 build_int_cst_wide_type.
456 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
458 * expr.c (pop_arguments): Fix use of undeclared variable.
460 2010-05-18 Nathan Froyd <froydnj@codesourcery.com>
462 * expr.c (expand_java_multianewarray): Use build_call_vec instead of
464 (pop_arguments): Return a VEC instead of a tree. Take a method type
465 rather than a list of argument types.
466 (rewrite_rule): Change signature. of rewrite_arglist member.
467 (rewrite_arglist_getcaller): Update signature.
468 (rewrite_arglist_getclass): Likewise.
469 (maybe_rewrite_invocation): Update for rewrite_arglist change.
470 (build_known_method_ref): Take a VEC instead of a tree.
471 (invoke_build_dtable): Likewise.
472 (expand_invoke): Update calls to pop_arguments. Use build_call_vec
473 instead of build_call_list.
474 (build_jni_stub): Use build_call_vec instead of build_call_list.
475 * java-tree.h (maybe_rewrite_invocation): Update declaration.
476 (build_known_method_ref): Likewise.
477 (invoke_build_dtable): Likewise.
479 2010-05-14 Nathan Froyd <froydnj@codesourcery.com>
482 * java-tree.h (START_RECORD_CONSTRUCTOR): Change first argument to a
483 vector. Move call to build_constructor...
484 (FINISH_RECORD_CONSTRUCTOR): ...here. Add necessary arguments. Clear
485 TREE_CONSTANT on the constructor.
486 (PUSH_SUPER_VALUE): Change first argument to a vector.
487 (PUSH_FIELD_VALUE): Likewise.
488 * resource.c (compile_resource_data): Update calls to above macros.
489 * constants.c (build_constants_constructor): Likewise.
490 * class.c (build_utf8_ref): Likewise.
491 (make_field_value): Likewise.
492 (make_method_value): Likewise.
493 (add_table_and_syms): New function.
494 (make_class_data): Call it. Update calls to above macros.
495 (build_symbol_table_entry): New function.
496 (build_symbol_entry): Call it. Update calls to above macros.
497 (emit_symbol_table): Likewise.
498 (make_catch_class_record): Update calls to above macros.
499 (build_assertion_table_entry): New function.
500 (add_assertion_table_entry): Call it.
501 (emit_assertion_table): Likewise.
503 2010-05-06 Manuel López-Ibáñez <manu@gcc.gnu.org>
506 * lang.c (java_handle_option): Add argument kind.
508 2010-04-18 Eric Botcazou <ebotcazou@adacore.com>
510 * decl.c (java_init_decl_processing): Remove argument in call to
513 2010-04-07 Jakub Jelinek <jakub@redhat.com>
515 * exception.cc (_Jv_Throw): Avoid set but not used warning.
516 * include/java-assert.h (JvAssertMessage, JvAssert): Use argument in
517 sizeof to avoid set but not used warnings.
519 2010-01-20 Joern Rennecke <amylaar@spamcop.net>
521 * lang.c (java_post_options): Constify variable "dot".
523 * jcf-parse.c (set_source_filename): Constify variable "dot".
524 (load_class): Constify variable "separator".
525 Use get_identifier_with_length.
527 * jvspec.c (lang_specific_driver): Constify two variables named "p".
529 2010-01-09 Jakub Jelinek <jakub@redhat.com>
531 * jcf-dump.c (version): Update copyright notice dates.
533 2009-11-28 Jakub Jelinek <jakub@redhat.com>
535 * jvspec.c (lang_specific_driver): Remove unused
536 saw_verbose_flag variable.
537 * jcf-dump.c (main): Remove unused general_purpose_bits
539 * builtins.c (initialize_builtins): Remove unused float_ftype_float
541 * expr.c (java_stack_pop): Remove unused val variable.
542 (build_jni_stub): Remove unused res_type variable.
543 * verify-impl.c (check_field_constant): Remove unused len variable.
545 2009-10-20 Joel Dice <dicej@mailsnare.net>
548 * mangle_name.c (append_unicode_mangled_name): Fix mangling
549 of names with multiple underscores and "U".
550 (unicode_mangling_length): Likewise.
552 2009-10-03 Simon Baldwin <simonb@google.com>
554 * config-lang.in (lang_dirs): Remove zlib.
556 2009-09-28 Richard Henderson <rth@redhat.com>
558 * builtins.c (initialize_builtins): Update call to
559 build_common_builtin_nodes.
560 * lang.c (LANG_HOOKS_EH_USE_CXA_END_CLEANUP): New.
562 2009-09-14 Richard Henderson <rth@redhat.com>
564 * builtins.c (initialize_builtins): Update call to
565 build_common_builtin_nodes.
566 * decl.c (java_init_decl_processing): Don't call
567 default_init_unwind_resume_libfunc.
568 * except.c: Include tree-iterator.h.
569 (build_exception_object_var): New.
570 (build_exception_object_ref): Use it.
571 (expand_end_java_handler): Initialize it from __builtin_eh_pointer.
572 Attach all CATCH_EXPRs to a single TRY_CATCH_EXPR.
573 * java-tree.h (DECL_FUNCTION_EXC_OBJ): New.
575 2009-09-13 Richard Guenther <rguenther@suse.de>
576 Rafael Avila de Espindola <espindola@google.com>
578 * decl.c (do_nothing): Remove.
579 (java_init_decl_processing): Do not set lang_eh_runtime_type.
580 * Make-lang.in (lang.o): Add $(EXCEPT_H) dependency.
581 * lang.c (java_eh_personality): New.
582 (java_eh_personality_decl): Likewise.
583 (LANG_HOOKS_EH_PERSONALITY): Define.
585 2009-09-03 Diego Novillo <dnovillo@google.com>
587 * lang.c (lang_hooks): Remove const qualifier.
589 2009-09-01 Jakub Jelinek <jakub@redhat.com>
591 * boehm.c (mark_reference_fields): Compute % in HOST_WIDE_INT
594 2009-09-01 Richard Guenther <rguenther@suse.de>
596 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Remove.
597 * java-tree.h (java_mark_addressable): Likewise.
598 * typeck.c (java_mark_addressable): Likewise.
600 2009-08-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
602 * Make-lang.in (java.install-pdf): Install gcj.pdf in
603 $(pdfdir)/gcc, alongside the other manuals.
605 2009-08-12 Andrew Haley <aph@redhat.com>
607 * builtins.c (compareAndSwapInt_builtin): Use
608 flag_use_atomic_builtins.
609 (compareAndSwapLong_builtin): Likewise.
610 (compareAndSwapObject_builtin): Likewise.
611 * jvspec.c: Add flag_use_atomic_builtins.
612 * gcj.texi: Likewise.
613 * java-tree.h: Likewise.
614 * lang.opt: Likewise.
616 2009-08-11 Dodji Seketeli <dodji@redhat.com>
619 * lang.c (put_decl_node): Outputs different level of information
620 depending on the verbosity level.
622 2009-07-31 Andrew Haley <aph@redhat.com>
625 * decl.c (java_replace_references): Set EXPR_LOCATION on all
626 generated expressions.
627 (binding_level.loc): new field.
628 (clear_binding_level): Initialize loc.
629 (set_input_location): New function.
630 (pushlevel): Set new binding_level.loc.
631 (poplevel): Set EXPR_LOCATION on the new BIND_EXPR_BODY.
632 (start_java_method): Set DECL_SOURCE_LOCATION of this new method.
633 (java_add_stmt): Set the EXPR_LOCATION on all subtrees of new_stmt.
635 2009-07-17 Richard Guenther <rguenther@suse.de>
638 * java-gimplify.c (java_genericize): Do not gimplify here.
639 But replace all local references.
640 (java_gimplify_expr): Do not replace local references here.
641 (java_gimplify_modify_expr): Likewise.
642 * jcf-parse.c (java_parse_file): Do not finalize the CU or
643 optimize the cgraph here.
644 * decl.c (java_replace_reference): Make static.
645 (java_replace_references): New function.
646 (end_java_method): Clear base_decl_map.
647 * java-tree.h (java_replace_references): Declare.
648 (java_replace_reference): Remove.
650 2009-07-14 Taras Glek <tglek@mozilla.com>
651 Rafael Espindola <espindola@google.com>
653 * Make-lang.in (java.install-plugin): New target for
654 installing plugin headers.
656 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
658 * class.c: Replace %J by an explicit location. Update all calls.
660 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
662 * jcf-parse.c: Replace %H by an explicit location. Update all calls.
664 2009-06-29 Andrew Haley <aph@redhat.com>
667 * java-tree.h (cxx_keyword_p): New declaration.
668 * mangle_name.c (utf8_cmp): Move here from mangle.c.
669 (cxx_keywords): Likewise.
670 (cxx_keyword_p): Likewise.
671 (MANGLE_CXX_KEYWORDS): New macro.
672 (append_gpp_mangled_name): Use MANGLE_CXX_KEYWORDS.
673 (append_gpp_mangled_name): Likewise.
674 * mangle.c: Move code to mangle_name.c.
675 (mangle_member_name): Don't call cxx_keyword_p.
677 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
679 * java-gimplify.c (java_gimplify_block): New argument to
681 * expr.c (force_evaluation_order): Same.
682 * typeck.c: Add location to build_decl or PUSH_FIELD calls.
691 * java-tree.h (PUSH_FIELD): Add location field.
693 2009-06-09 Ian Lance Taylor <iant@google.com>
695 * verify.h: Remove extern "C".
697 2009-06-07 Ian Lance Taylor <iant@google.com>
699 * jcf-parse.c (handle_constant): Change local variable 'kind' to
702 2009-06-01 Ian Lance Taylor <iant@google.com>
704 * jcf-io.c (find_class): Use CONST_CAST.
706 2009-05-27 Ian Lance Taylor <iant@google.com>
708 * Make-lang.in ($(XGCJ)$(exeext)): Change $(COMPILER) to
710 (jc1$(exeext), jcf-dump$(exeext), jvgenmain$(exeext)): Likewise.
712 2009-05-26 Ian Lance Taylor <iant@google.com>
714 * Make-lang.in (jvspec.o): Use $(COMPILER).
715 ($(XGCJ)$(exeext), jc1$(exeext), jcf-dump$(exeext)): Likewise.
716 (jvgenmain$(exeext), java/jcf-io.o, java/jcf-path.o): Likewise.
718 2009-05-12 Alexandre Oliva <aoliva@redhat.com>
720 * Make-lang.in (GCJ): Renamed to...
723 2009-04-27 Ian Lance Taylor <iant@google.com>
725 * builtins.c (java_builtins): Add casts to enum type.
726 * verify-impl.c (check_class_constant): Add cast to enum type.
727 (check_constant, check_wide_constant): Likewise.
729 2009-04-27 Richard Guenther <rguenther@suse.de>
732 * constants.c (build_constants_constructor): Retain the old
733 pointer type as valid TYPE_POINTER_TO after patching the
734 type of the constant pool decl.
736 2009-04-24 Ian Lance Taylor <iant@google.com>
738 * jcf-parse.c (handle_constant): Add cast to enum type.
740 2009-04-21 Taras Glek <tglek@mozilla.com>
742 * builtins.c: Update GTY annotations to new syntax
744 * java-tree.h: Likewise
748 2009-04-21 Joseph Myers <joseph@codesourcery.com>
750 * ChangeLog, ChangeLog.ptr, ChangeLog.tree-ssa: Add copyright and
753 2009-04-18 Ian Lance Taylor <iant@google.com>
755 * verify-impl.c (verify_instructions_0): Add cast to enum type.
757 2009-04-09 Paolo Bonzini <bonzini@gnu.org>
759 * builtins.c (compareAndSwapLong_builtin,
760 compareAndSwapInt_builtin, compareAndSwapObject_builtin,
761 VMSupportsCS8_builtin): Do not look at sync_compare_and_swap_cc.
763 2009-03-31 Richard Guenther <rguenther@suse.de>
765 * java-gimplify.c (java_gimplify_expr): Do not manually gimplify
766 the first operand of binary and comaprison expressions.
768 2009-03-30 Joseph Myers <joseph@codesourcery.com>
770 PR rtl-optimization/323
771 * lang.c (java_post_options): Set flag_excess_precision_cmdline.
772 Give an error for -fexcess-precision=standard for processors where
773 the option is significant.
775 2009-03-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
777 * lang.opt: Unify help text for -Wdeprecated.
779 2009-02-03 Jakub Jelinek <jakub@redhat.com>
781 * jcf-dump.c (version): Update copyright notice dates.
783 2009-01-16 Richard Guenther <rguenther@suse.de>
785 PR tree-optimization/38835
787 * builtins.c (build_addr_sum): Use POINTER_PLUS_EXPR.
789 2008-12-05 Sebastian Pop <sebastian.pop@amd.com>
792 * Make-lang.in (jc1): Add BACKENDLIBS, remove GMPLIBS.
794 2008-11-04 Andrew Haley <aph@redhat.com>
797 * jcf-parse.c (java_emit_static_constructor): Don't call
798 cgraph_build_static_cdtor. Rewrite.
800 2008-10-24 Jakub Jelinek <jakub@redhat.com>
802 * Make-lang.in (check-java-subtargets): New target.
804 2008-10-16 David Edelsohn <edelsohn@gnu.org>
807 * Make-lang.in (class.o): Depend on $(TM_P_H).
809 * class.c: Include tm_p.h.
810 * expr.c: Include tm_p.h.
812 2008-10-14 Andrew Haley <aph@redhat.com>
814 * constants.c (build_constant_data_ref): Make sure we only build
815 one copy of the decl for the constant pool.
817 2008-09-22 Andrew Haley <aph@redhat.com>
819 * expr.c (rules): Add new rule for
820 gnu.java.lang.VMCPStringBuilder.toString.
821 (rewrite_rule.new_classname): New field.
822 (maybe_rewrite_invocation): Use new_classname field instead of
823 DECL_CONTEXT (*method_p).
824 Allow rewrite_arglist to be NULL.
826 2008-09-17 Andrew Pinski <andrew_pinski@playstation.sony.com>
828 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
829 (java_get_callee_fndecl): Kill.
831 2008-09-17 Jan Hubicka <jh@suse.cz>
834 * class.c (add_method_1): Do not initialize DECL_INLINE.
835 (make_local_function_alias): Likewise.
836 * expr.c (rewrite_arglist_getcaller): Set DECL_UNINLINABLE.
837 * lang.c (java_decl_ok_for_sibcall): Use DECL_UNINLINABLE.
839 2008-09-09 Richard Guenther <rguenther@suse.de>
841 * decl.c (build_result_decl): Remove no longer applicable
844 2008-09-05 David Daney <ddaney@avtrex.com>
846 * gcj.texi (-freduced-reflection): Clarify option's restrictions.
848 2008-08-21 David Daney <ddaney@avtrex.com>
850 * class.c (make_class_data): Don't add field_index when
851 flag_reduced_reflection set.
853 2008-08-12 Ulrich Weigand <uweigand@de.ibm.com>
855 * typeck.c (convert): Do not check for TARGET_FLOAT_FORMAT.
857 2008-08-08 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
860 * lang.c (java_handle_option): Replace set_Wunused with
863 2008-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
865 * gcj.texi: Update copyright years. Do not list GPL as
868 2008-07-29 Jakub Jelinek <jakub@redhat.com>
870 * class.c (build_utf8_ref): Set DECL_SIZE and DECL_SIZE_UNIT
873 * class.c (build_utf8_ref): Pad initializer string to utf8const_type's
876 2008-07-29 Jan Hubicka <jh@suse.cz>
878 * lang.c (java_post_options): Remove handling of flag_no_inline.
880 2008-07-28 Richard Guenther <rguenther@suse.de>
882 Merge from gimple-tuples-branch.
884 2008-07-18 Richard Guenther <rguenther@suse.de>
886 * expr.c: Include tree-iterator.h.
887 * Make-lang.in (expr.o): Add tree-iterator.h dependency.
889 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
891 * java-gimplify.c: Include gimple.h instead of tree-gimple.h.
894 2008-07-14 Aldy Hernandez <aldyh@redhat.com>
896 * java-gimplify.c (java_gimplify_expr): Same.
897 (java_gimplify_modify_expr): Same.
898 * java-tree.h: Rename GENERIC_NEXT to TREE_CHAIN.
900 2008-05-02 Diego Novillo <dnovillo@google.com>
902 * expr.c (build_java_throw_out_of_bounds_exception): Fix
903 mixed declarations and code.
905 2008-05-02 Doug Kwan <dougkwan@google.com>
907 * expr.c (build_java_throw_out_of_bounds_exception ): Wrap call to
908 _Jv_ThrowBadArrayIndex with a COMPOUND_EXPR to return 0.
910 2008-02-19 Diego Novillo <dnovillo@google.com>
912 http://gcc.gnu.org/ml/gcc-patches/2008-02/msg00804.html
914 * java-gimplify.c (java_gimplify_self_mod_expr): Change
915 gimple_seq arguments to gimple_seq *. Update all users.
917 2007-11-26 Aldy Hernandez <aldyh@redhat.com>
919 * java-gimplify.c (java_gimplify_expr): Make pre_p and post_p
921 (java_gimplify_self_mod_expr): Same.
922 * java-tree.h (java_gimplify_expr): Make pre_p and post_p
925 2008-07-24 Jan Hubicka <jh@suse.cz>
927 * java/decl.c: Include cgraph.h
928 (end_java_method): Remove non-unit-at-a-time code.
929 (java_mark_decl_local): Likewise; sanity check that we don't touch
932 2008-07-15 Jan Hubicka <jh@suse.cz>
934 * lang.c (java_init_options): Enable unit-at-a-time by default.
936 2008-07-14 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
938 * Make-lang.in (jvspec.o): Fix dependencies.
940 2008-07-06 Tom Tromey <tromey@redhat.com>
942 * Make-lang.in (java/parse.o-warn): Remove.
943 (java/jcf-io.o-warn): Remove.
945 2008-07-05 Tom Tromey <tromey@redhat.com>
947 * jcf-io.c: Don't include fnmatch.h. Don't use JCF_USE_SCANDIR.
948 (compare_path): Remove.
949 (java_or_class_file): Likewise.
950 (memoized_dirlist_entry): Likewise.
951 (memoized_dirlist_hash): Likewise.
952 (memoized_dirlist_lookup_eq): Likewise.
953 (memoized_dirlists): Likewise.
954 (caching_stat): Likewise.
955 (find_class): Use stat.
956 * jcf.h (JCF_USE_SCANDIR): Remove.
958 2008-06-30 Joshua Sumali <jsumali@redhat.com>
960 * Make-lang.in (JAVA_MANFILES): Add doc/aot-compile.1 and
962 (java.uninstall): Likewise.
963 (java.maintainer-clean): Likewise.
964 (aot-compile.pod): New rule.
965 (rebuild-gcj-db.pod): New rule.
966 (java.install-man): Install doc/aot-compile.1 and doc/rebuild-gcj-db.1
967 * gcj.texi: Add new sections for aot-compile and rebuild-gcj-db.
969 2008-06-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
971 * Make-lang.in (java/jcf-io.o-warn): New.
973 2008-06-24 Tom Tromey <tromey@redhat.com>
975 * jcf-path.c (jcf_path_init): Don't name variable 'try'.
976 * expr.c (add_type_assertion): Rename argument.
977 (build_java_arrayaccess): Don't name variable 'throw'.
978 (ARRAY_NEW_MULTI): Don't name variable 'class'.
979 * jcf-io.c (find_class): Don't name variable 'class'.
980 * mangle.c (compression_table_add): Don't name variable 'new'.
981 * constants.c (cpool_for_class): Rename argument.
982 (alloc_constant_fieldref): Likewise.
983 * jcf-parse.c (handle_innerclass_attribute): Don't name variable
985 (read_class): Likewise.
986 (parse_zip_file_entries): Likewise.
987 (process_zip_dir): Likewise.
988 * decl.c (java_mark_class_local): Rename argument.
989 * class.c (GEN_TABLE): Use type_name, not typename.
990 (gen_indirect_dispatch_tables): Likewise.
991 (add_field): Rename argument.
992 (is_compiled_class): Likewise.
993 (safe_layout_class): Likewise.
994 (emit_assertion_table): Likewise.
995 * typeck.c (has_method): Rename argument.
997 2008-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
999 * class.c (ident_subst, mangled_classname, unmangle_classname,
1000 gen_indirect_dispatch_tables, add_method_1,
1001 build_fieldref_cache_entry, make_local_function_alias,
1002 layout_class, java_treetreehash_find, java_treetreehash_new,
1003 split_qualified_name): Fix for -Wc++-compat.
1004 * constants.c (set_constant_entry, cpool_for_class): Likewise.
1005 * decl.c (make_binding_level, java_dup_lang_specific_decl,
1006 start_java_method): Likewise.
1007 * except.c (prepare_eh_table_type): Likewise.
1008 * expr.c (type_assertion_hash, note_instructions): Likewise.
1009 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC,
1010 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Likewise.
1011 * jcf-io.c (jcf_filbuf_from_stdio, opendir_in_zip, find_class):
1013 * jcf-parse.c (reverse, java_read_sourcefilenames,
1014 annotation_grow, rewrite_reflection_indexes, java_parse_file,
1015 process_zip_dir): Likewise.
1016 * jcf-path.c (add_entry, add_path, jcf_path_init,
1017 jcf_path_extdirs_arg): Likewise.
1018 * jcf-reader.c (jcf_parse_constant_pool): Likewise.
1019 * jvgenmain.c (do_mangle_classname): Likewise.
1020 * lang.c (put_decl_string): Likewise.
1021 * verify-impl.c (make_state_copy, make_state, add_new_state):
1024 2008-06-15 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1026 * gcj.texi: Expand TABs, remove whitespace from blank lines.
1028 2008-06-14 Tom Tromey <tromey@redhat.com>
1031 * class.c (build_class_ref): Initialize this_classdollar when
1034 2008-05-23 Andrew Haley <aph@redhat.com>
1036 * jcf-parse.c (give_name_to_class): Call find_sourcefile to find full
1037 pathname of source file.
1039 2008-05-12 Aaron W. LaFramboise <aaronavay62@aaronwl.com>
1041 * jcf-dump.c (print_constant): Use
1042 HOST_LONG_LONG_FORMAT.
1044 2008-05-07 Kenneth Zadeck <zadeck@naturalbridge.com>
1046 * decl.c (java_init_decl_processing): Change DECL_IS_PURE to
1049 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
1051 * class.c (build_utf8_ref): Don't set TREE_INVARIANT.
1052 (build_classdollar_field): Don't set TREE_INVARIANT.
1053 (get_dispatch_table): Don't set TREE_INVARIANT.
1054 (make_class_data): Don't set TREE_INVARIANT.
1055 (build_symbol_entry): Don't set TREE_INVARIANT.
1056 (emit_symbol_table): Don't set TREE_INVARIANT.
1057 * constants.c (build_constant_data_ref): Don't set TREE_INVARIANT.
1058 (build_ref_from_constant_pool): Don't set TREE_INVARIANT.
1059 * resource.c (compile_resource_data): Don't set TREE_INVARIANT.
1060 * expr.c (cache_cpool_data_ref): Don't set TREE_INVARIANT.
1062 2008-04-03 Tom Tromey <tromey@redhat.com>
1064 * Make-lang.in (java_OBJS): New variable.
1066 2008-04-03 Paolo Bonzini <bonzini@gnu.org>
1068 * java-tree.h (insert_block): Kill.
1069 * decl.c (insert_block): Kill.
1071 2008-04-01 Joseph Myers <joseph@codesourcery.com>
1073 * gcj.texi: Include gpl_v3.texi instead of gpl.texi
1074 * Make-lang.in (TEXI_JAVA_FILES): Include gpl_v3.texi instead of
1077 2008-03-27 Tom Tromey <tromey@redhat.com>
1079 * Make-lang.in: Revert automatic dependency patch.
1081 2008-03-25 Tom Tromey <tromey@redhat.com>
1083 * Make-lang.in: Removed most explicit .o targets.
1084 (java/jvspec.o): Reduce to variable setting. Moved to java/.
1085 ($(GCJ)$(exeext)): Update.
1086 (JAVA_OBJS): New variable.
1087 (JCFDUMP_OBJS): Reformat.
1088 (java_OBJS): New variable.
1089 (java/jvspec.o-warn): Update.
1090 (java/parse.o-warn): Remove.
1091 (JAVA_TREE_H): Remove.
1092 (java/jcf-io.o): Reduce to variable setting.
1093 (ALL_CPPFLAGS): Likewise.
1095 2008-03-12 Paolo Bonzini <bonzini@gnu.org>
1097 * mangle.c (java_mangle_decl): Remove dead check.
1099 2008-03-11 Paolo Bonzini <bonzini@gnu.org>
1101 * jcf-parse.c (java_parse_file): Assert binding levels are
1103 * lang.c (LANG_HOOKS_CLEAR_BINDING_STACK, java_clear_binding_stack):
1106 2008-03-02 Jakub Jelinek <jakub@redhat.com>
1108 * jcf-dump.c (version): Update copyright notice dates.
1110 2008-02-29 Tom Tromey <tromey@redhat.com>
1112 * expr.c (expand_byte_code): Set DECL_FUNCTION_LAST_LINE on
1114 * java-tree.h (struct lang_decl_func): Remove obsolete comment.
1116 2008-02-26 Tom Tromey <tromey@redhat.com>
1118 * lang.c (java_post_options): Remove conditional.
1119 * expr.c (expand_byte_code): Remove old location code.
1120 * jcf-parse.c (set_source_filename): Remove old location code.
1121 (give_name_to_class): Likewise.
1122 (jcf_parse): Likewise.
1123 (duplicate_class_warning): Likewise.
1124 (parse_class_file): Likewise.
1125 (java_parse_file): Likewise.
1126 * decl.c (finish_method): Remove old location code.
1127 * class.c (push_class): Remove old location code.
1129 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1132 * Make-lang.in (jc1): Add $(GMPLIBS).
1134 2008-01-23 David Daney <ddaney@avtrex.com>
1136 * class.c (hide) Rename to...
1137 (java_hide_decl) ... this throughout, and make public.
1138 * resource.c (Jr_count): Remove.
1139 (compile_resource_data): Call java_mangle_resource_name to generate
1140 decl name. Make resource decl public and hidden.
1141 * mangle.c (java_mangle_resource_name): New function.
1142 * java-tree.h (java_hide_decl, java_mangle_resource_name): Declare
1145 2008-01-04 Andrew Haley <aph@redhat.com>
1148 * jcf-parse.c (parse_zip_file_entries): Move decl to compile on
1151 2008-01-03 Andrew Haley <aph@redhat.com>
1154 * jcf-parse.c (parse_zip_file_entries): Unset TYPE_ALIAS_SET if
1155 we're about to re-layout the type.
1157 2007-12-20 Alexandre Oliva <aoliva@redhat.com>
1159 * lang.c (java_classify_record): Don't return
1160 RECORD_IS_INTERFACE for now.
1162 2007-12-18 Andrew Haley <aph@redhat.com>
1165 * jcf-parse.c (java_parse_file): Remove call to
1166 java_mark_class_local.
1167 (parse_class_file): Reinstate call to java_mark_class_local here.
1168 * decl.c (java_mark_cni_decl_local): If the ASSEMBLER_NAME is
1169 already set, call java_mangle_decl() and make_decl_rtl() to
1170 rewrite its name as a hidden alias.
1172 2007-12-15 Alexandre Oliva <aoliva@redhat.com>
1175 * lang.c (java_classify_record): New.
1176 (LANG_HOOKS_CLASSIFY_RECORD): Override.
1178 2007-11-26 Andreas Krebbel <krebbel1@de.ibm.com>
1181 * decl.c (finish_method): Pass 'false' for the new
1182 allocate_struct_function parameter.
1184 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1186 * expr.c (build_jni_stub): Use the computed jni func type for
1189 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1191 * class.c (JAVA_TREEHASHHASH_H): Use TYPE_UID.
1193 2007-11-26 Alexandre Oliva <aoliva@redhat.com>
1195 * expr.c (type_assertion_hash): Hash type uids rather than
1198 2007-11-17 David Daney <ddaney@avtrex.com>
1199 Andrew Haley <aph@redhat.com>
1201 * constants.c (build_constants_constructor): Use POINTER_SIZE
1202 insead of BITS_PER_WORD in big-endian work around.
1204 2007-11-07 Tom Tromey <tromey@redhat.com>
1207 * gcj.texi (Input Options): Add missing noun.
1209 2007-11-02 Tom Tromey <tromey@redhat.com>
1212 * jcf-parse.c (java_parse_file): Ignore ZIPEMPTYMAGIC files.
1213 * zipfile.h (ZIPEMPTYMAGIC): New define.
1215 2007-11-01 Tom Tromey <tromey@redhat.com>
1217 * Make-lang.in (java/jcf-dump.o): Depend on zipfile.h.
1218 (java/jcf-parse.o): Depend on jcf-reader.c, zipfile.h, and jcf.h.
1219 (java/jcf-io.o): Depend on zipfile.h.
1221 2007-10-17 Richard Guenther <rguenther@suse.de>
1223 * Make-lang.in (java/builtins.o): Add $(OPTABS_H) and $(EXPR_H)
1226 2007-10-03 Andrew Haley <aph@redhat.com>
1229 * class.c (mangled_classname): Detect and replace illegal
1230 characters in assembly language symbols.
1231 (gen_indirect_dispatch_tables): Call mangled_classname() on
1234 2007-09-27 Jakub Jelinek <jakub@redhat.com>
1236 * lang.c (java_print_error_function): Add third argument.
1238 2007-09-15 Tom Tromey <tromey@redhat.com>
1240 * java-tree.h (struct lang_decl_func) <function_decl_body>:
1242 <init_final>: Likewise.
1243 * lang.c (java_dump_tree): Update.
1244 * java-tree.h (DECL_FUNCTION_BODY): Remove.
1246 2007-09-11 Jan Hubicka <jh@suse.cz>
1248 * decl.c (java_expand_body): Kill.
1249 (LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Kill.
1251 2007-09-06 Tom Tromey <tromey@redhat.com>
1253 * jcf-parse.c (parse_class_file): Re-enter the current file.
1255 2007-09-07 Roman Zippel <zippel@linux-m68k.org>
1257 * boehm.c (mark_reference_fields): Move misaligned pointer check
1258 after JREFERENCE_TYPE_P test
1260 2007-09-06 Roman Zippel <zippel@linux-m68k.org>
1262 * boehm.c (mark_reference_fields): Don't use bitmap as gc_descr
1263 if pointer is misaligned.
1265 2007-09-06 Tom Tromey <tromey@redhat.com>
1267 * lang.c (java_post_options): Update.
1268 * jcf-parse.c (set_source_filename): Update.
1269 (give_name_to_class): Update.
1270 (jcf_parse): Update.
1271 (duplicate_class_warning): Update.
1272 (parse_class_file): Update.
1273 (java_parse_file): Update.
1274 * expr.c (expand_byte_code): Update.
1276 2007-09-05 Sandra Loosemore <sandra@codesourcery.com>
1278 * decl.c (finish_method): Use set_cfun.
1280 2007-09-04 Andrew Haley <aph@redhat.com>
1282 * decl.c (java_init_decl_processing): Call "__cxa_end_cleanup"
1283 when using the ARM EABI.
1285 2007-09-03 Daniel Jacobowitz <dan@codesourcery.com>
1287 * Make-lang.in (jvspec.o): Remove SHLIB_MULTILIB.
1289 2007-09-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1291 * jcf-parse.c (read_class, java_parse_file): Supply a TYPE for
1293 * jcf.h (JCF_FINISH): Likewise.
1295 2007-08-28 Tom Tromey <tromey@redhat.com>
1297 * Make-lang.in (java.tags): Don't tag '*.y' files.
1299 2007-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1301 * lang.c (java_decl_ok_for_sibcall): Likewise.
1303 2007-08-21 Paul Brook <paul@codesourcery.com>
1304 Nathan Sidwell <nathan@codesourcery.com>
1305 Mark Mitchell <mark@codesourcery.com>
1306 Joseph Myers <joseph@codesourcery.com>
1308 * jcf-dump.c (version): Use pkgversion_string. Update copyright
1311 2007-08-20 Richard Guenther <rguenther@suse.de>
1313 * lang.c (java_tree_inlining_walk_subtrees): Remove.
1314 (LANG_HOOKS_TREE_INLINING_WALK_SUBTREES): Remove.
1316 2007-08-17 Tom Tromey <tromey@redhat.com>
1318 * typeck.c (find_method_in_interfaces): Update.
1319 * jcf-parse.c (load_class): Update.
1320 * java-gimplify.c (java_gimplify_component_ref): Removed.
1321 (java_gimplify_modify_expr): Update. Removed pre_p and post_p
1323 (java_gimplify_expr): Update.
1324 * decl.c (java_init_decl_processing): Update.
1325 * class.c (set_constant_value): Update.
1326 (make_class_data): Update.
1327 (finish_class): Update.
1328 (build_static_field_ref): Update.
1329 (is_compiled_class): Update.
1330 (maybe_layout_super_class): Update.
1331 (layout_class): Update.
1332 (layout_class_method): Update.
1333 * java-tree.h (CAN_COMPLETE_NORMALLY): Removed.
1334 (lang_decl_var) <am, final_iud, cif>: Removed fields.
1335 (lang_decl_func) <init_calls_this>: Removed field.
1336 (lang_type) <dot_class, verify_method>: Removed fields.
1337 (FIELD_NESTED_ACCESS): Removed.
1338 (FIELD_NESTED_ACCESS_P): Removed.
1339 (DECL_FIELD_FINAL_IUD): Removed.
1340 (DECL_LOCAL_FINAL_IUD): Removed
1341 (LOCAL_FINAL_P): Removed.
1342 (FINAL_VARIABLE_P): Removed.
1343 (CLASS_FINAL_VARIABLE_P): Removed.
1344 (DECL_BIT_INDEX): Removed.
1345 (DECL_INIT_CALLS_THIS): Removed.
1346 (FIELD_LOCAL_ALIAS): Removed.
1347 (FIELD_LOCAL_ALIAS_USED): Removed.
1348 (FIELD_THISN): Removed.
1349 (DECL_FUNCTION_INIT_TEST_CLASS): Removed.
1350 (LOCAL_CLASS_INITIALIZATION_FLAG): Removed.
1351 (LOCAL_CLASS_INITIALIZATION_FLAG_P): Removed.
1352 (TYPE_DOT_CLASS): Removed.
1353 (TYPE_VERIFY_METHOD): Removed.
1354 (ID_CLASSDOLLAR_P): Removed.
1355 (enum java_tree_index) <JTI_CLASSDOLLAR_IDENTIFIER_NODE>:
1357 (classdollar_identifier_node): Removed.
1358 (TYPE_UNKNOWN): Removed.
1359 (CLASS_FROM_SOURCE_P): Removed.
1360 * expr.c (build_jni_stub): Update.
1361 (force_evaluation_order): Update.
1362 (build_java_empty_stmt): Update.
1363 (build_class_init): Update.
1364 (java_stack_swap): Update.
1365 (build_jni_stub): Update.
1367 2007-08-17 Tom Tromey <tromey@redhat.com>
1369 * java-tree.h (LABEL_TYPE_STATE): Removed.
1370 (load_type_state): Removed.
1371 (LABEL_PC): Removed.
1372 (LABEL_VERIFIED): Removed.
1373 (type_states): Declare.
1374 * expr.c (type_states): New global.
1375 (load_type_state): Now static. Use type_states. Changed
1377 (lookup_label): Don't set LABEL_PC.
1378 (expand_byte_code): Don't use LABEL_VERIFIED.
1379 (note_instructions): Initialize type_states.
1380 * verify-glue.c (vfy_note_stack_depth): Rewrote.
1381 (vfy_note_stack_type): Use type_states.
1382 (vfy_note_local_type): Likewise.
1384 2007-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1386 * jcf-parse.c (read_class, java_parse_file): Use CONST_CAST.
1387 * jcf.h (JCF_FINISH): Likewise.
1389 2007-07-31 Nick Clifton <nickc@redhat.com>
1391 * java-gimplify.c: Change copyright header to refer to version 3
1392 of the GNU General Public License and to point readers at the
1393 COPYING3 file and the FSF's license web page.
1394 * typeck.c, lang-specs.h, mangle_name.c, jcf-dump.c, class.c,
1395 decl.c, config-lang.in, jcf-parse.c, constants.c, Make-lang.in,
1396 resource.c, except.c, builtins.c, jvspec.c, java-tree.def,
1397 javaop.def, jcf-path.c, verify-glue.c, jcf-depend.c, lang.opt,
1398 jcf-reader.c, mangle.c, zextract.c, jcf-io.c, jcf.h, zipfile.h,
1399 verify.h, java-except.h, win32-host.c, expr.c, jvgenmain.c,
1400 parse.h, lang.c, java-tree.h, javaop.h, boehm.c: Likewise.
1402 2007-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1404 * jcf-io.c (find_class): Fix -Wcast-qual warnings.
1406 2007-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1408 * lang.c (java_get_callee_fndecl): Constify.
1410 2007-07-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1412 * mangle.c (set_type_package_list): Constify.
1413 * verify-glue.c (vfy_make_string): Delete.
1414 * verify.h (vfy_make_string): Likewise.
1416 2007-07-26 Tom Tromey <tromey@redhat.com>
1418 * java-tree.h (push_labeled_block, pop_labeled_block): Remove.
1419 (LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY,
1420 EXIT_BLOCK_LABELED_BLOCK): Likewise.
1421 * lang.c (java_tree_inlining_walk_subtrees): Update.
1422 (java_dump_tree): Likewise.
1423 * java-tree.def (LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR, TRY_EXPR):
1425 * decl.c (push_labeled_block, pop_labeled_block): Remove.
1426 * java-gimplify.c (java_gimplify_labeled_block_expr,
1427 java_gimplify_exit_block_expr, java_gimplify_try_expr): Remove.
1428 (java_gimplify_expr): Update.
1430 2007-07-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1432 * class.c (java_treetreehash_hash, java_treetreehash_compare):
1434 * expr.c (type_assertion_eq): Likewise.
1435 * jcf-io.c (compare_path): Likewise.
1436 * jcf-parse.c (cmpstringp): Likewise.
1437 * verify-impl.c (get_one_type, compute_argument_types,
1438 compute_return_type): Likewise.
1440 2007-07-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1444 * class.c (hide): Wrap in HAVE_GAS_HIDDEN.
1446 2007-07-12 Richard Guenther <rguenther@suse.de>
1448 * expr.c (expand_java_return): RETURN_EXPR has void type.
1449 (build_jni_stub): Likewise. Use a comparison against zero
1450 for null-pointer test in COND_EXPR.
1451 (build_field_ref): Build POINTER_PLUS_EXPR with correct
1452 type. Convert result instead.
1453 (build_invokevirtual): Likewise.
1455 2007-07-09 Geoffrey Keating <geoffk@apple.com>
1458 * lang.c (java_init): Remove setting of force_align_functions_log.
1459 * class.c (add_method_1): Set DECL_ALIGN of non-static method
1460 to cope with ptrmemfunc_vbit_in_pfn.
1462 2007-07-03 David Daney <ddaney@avtrex.com>
1464 * java/Make-lang.in (doc/gcj.info): Add $(gcc_docdir) to
1466 (doc/gcj.dvi): Same.
1467 (doc/gcj.pdf): Same.
1468 (java/index.html): Same.
1470 2007-06-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
1472 * class.c (make_class_data): Build the index in sizetype.
1473 Use POINTER_PLUS_EXPR instead of PLUS_EXPR when
1474 adding to a pointer type.
1475 (build_symbol_entry): Likewise.
1476 * expr.c (build_java_arrayaccess): Likewise.
1477 (build_field_ref): Likewise.
1478 (build_known_method_ref): Likewise.
1479 (build_invokevirtual): Likewise.
1480 * except.c (build_exception_object_ref): Do a
1481 NEGATIVE and then a POINTER_PLUS_EXPR instead
1484 2007-06-11 Rafael Ávila de Espíndola <espindola@google.com>
1486 * typeck.c (java_signed_type): Remove.
1487 * lang.c (LANG_HOOKS_SIGNED_TYPE): Remove.
1488 * java-tree.h (java_signed_type): Remove.
1490 2007-05-18 Geoffrey Keating <geoffk@apple.com>
1492 * jcf-dump.c (HANDLE_MAGIC): Use 'unsigned long' for %lx.
1493 (print_constant): Likewise.
1495 2007-05-14 Rafael Ávila de Espíndola <espindola@google.com>
1497 * expr.c (build_java_binop): Use unsigned_type_for instead of
1499 * java-tree.h (java_unsigned_type): Remove.
1500 * lang.c (LANG_HOOKS_UNSIGNED_TYPE): Remove.
1501 * typeck.c (java_unsigned_type): Remove.
1503 2007-04-21 Andrew Pinski <andrew_pinski@playstation.sony.com>
1505 * java-tree.h (lang_tree_node): Use GENERIC_NEXT
1506 instead of checking GIMPLE_STMT_P in chain_next.
1508 2007-04-06 Colin Walters <walters@redhat.com>
1510 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=161701
1511 * jcf-io.c (open_class): Copy 'filename'.
1513 2007-04-03 Andrew Haley <aph@redhat.com>
1515 * jvgenmain.c (main): Change main to use class$, not class$$.
1516 (do_mangle_classname): Likewise.
1517 * class.c (hide): New function.
1518 (add_field): Hide everything that shouldn't be visible outside a
1520 (build_static_class_ref): Likewise.
1521 (build_classdollar_field): Likewise.
1522 (make_class_data): Likewise.
1523 (layout_class_method): Likewise.
1524 * expr.c (special_method_p): New function.
1526 * class.c (push_class): Don't bogusly guess the source filename.
1527 * jcf-parse.c (give_name_to_class): Don't set input_location from
1528 DECL_ARTIFICIAL decls.
1530 2007-03-30 Rafael Ávila de Espíndola <espindola@google.com>
1532 * typeck.c (java_signed_or_unsigned_type): Removed.
1533 (java_signed_type): use get_signed_or_unsigned_type instead of
1534 java_signed_or_unsigned_type.
1535 (java_unsigned_type): Ditto.
1536 * lang.c (LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): Removed.
1537 * java-tree.h (java_signed_or_unsigned_type): Removed.
1539 2007-03-26 Tom Tromey <tromey@redhat.com>
1541 * Make-lang.in (JAVA_MANFILES): Removed grmiregistry.1.
1542 (java.maintainer-clean): Likewise.
1543 (java.install-man): Likewise.
1544 (.INTERMEDIATE): Removed grmiregistry.pod.
1545 (grmiregistry.pod): Removed.
1546 * gcj.texi (Invoking gcjh): Removed.
1547 (Invoking gjnih): Likewise.
1548 (Invoking grmiregistry): Likewise.
1549 (direntry): Updated.
1551 (which-gcj): Removed.
1553 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
1555 * Make-lang.in: Add install-pdf target as copied from
1556 automake v1.10 rules.
1558 2007-02-27 Brooks Moses <brooks.moses@codesourcery.com>
1560 * gcj.texi: Standardize title page.
1562 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
1564 * class.c: Fix a comment typo.
1566 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
1567 Brooks Moses <brooks.moses@codesourcery.com>
1568 Lee Millward <lee.millward@codesourcery.com>
1570 * java-tree.h (BUILD_MONITOR_ENTER): Use build_call_nary instead
1572 (BUILD_MONITOR_EXIT): Likewise.
1574 * java-gimplify.c (java_gimplify_component_ref): Use build_call_expr.
1575 (java_gimplify_modify_expr): Likewise.
1577 * class.c (cache_this_class_ref): Use build_call_expr.
1578 (build_static_field_ref): Likewise.
1579 (emit_indirect_register_classes): Likewise.
1580 (emit_register_classes): Likewise.
1582 * resource.c (write_resource_constructor): Use build_call_expr.
1584 * builtins.c (builtin_creator_function): Change interpretation of
1585 the second parameter to be the whole CALL_EXPR instead of the arglist.
1586 (max_builtin): Tweak parameter list. Use new CALL_EXPR accessors.
1587 (min_builtin): Likewise.
1588 (abs_builtin): Likewise.
1589 (java_build_function_call_expr): Likewise.
1590 (convert_real): Likewise.
1591 (UNMARSHAL3): Likewise.
1592 (UNMARSHAL4): Likewise.
1593 (UNMARSHAL5): Likewise.
1594 (build_arglist_for_builtin): Delete. Fix callers to use
1595 build_call_expr instead.
1596 (putObject_builtin): Tweak parameter list. Use new CALL_EXPR
1598 (compareAndSwapInt_builtin): Likewise.
1599 (compareAndSwapLong_builtin): Likewise.
1600 (compareAndSwapObject_builtin): Likewise.
1601 (putVolatile_builtin): Likewise.
1602 (getVolatile_builtin): Likewise.
1603 (VMSupportsCS8_builtin): Likewise.
1604 (check_for_builtin): Pass entire CALL_EXPR to builtin expander
1607 * expr.c (build_java_athrow): Use build_call_nary instead of build3.
1608 (build_java_throw_out_of_bounds_exception): Likewise.
1609 (java_check_reference): Likewise.
1610 (build_java_arraystore_check): Likewise.
1611 (build_newarray): Likewise.
1612 (build_anewarray): Likewise.
1613 (expand_java_multinewarray): Use build_call_list instead of build3.
1614 (build_java_monitor): Use build_call_nary instead of build3.
1615 (java_create_object): Likewise.
1616 (expand_java_NEW): Likewise.
1617 (build_instanceof): Likewise.
1618 (expand_java_CHECKCAST): Likewise.
1619 (build_java_soft_divmod): Likewise.
1620 (build_java_binop): Likewise.
1621 (build_field_ref): Likewise.
1622 (build_class_init): Likewise.
1623 (rewrite_arglist_getcaller): Use build_call_expr.
1624 (build_invokeinterface): Use build_call_nary instead of build3.
1625 (expand_invoke): Use build_call_list instead of build3.
1626 (build_jni_stub): Use build_call_nary, build_call_list, or
1627 build_call_expr instead of build3.
1628 (expand_java_field_op): Use build_call_expr instead of build3.
1629 (force_evaluation_order): Use new CALL_EXPR accessors.
1631 * lang.c (java_get_callee_fndecl): Use new CALL_EXPR accessors.
1633 2007-02-15 David Daney <ddaney@avtrex.com>
1635 * Make-lang.in (JAVA_MANFILES): Add doc/gc-analyze.1.
1636 (java.maintainer-clean):Add gc-analyze.1.
1637 (.INTERMEDIATE): Add gc-analyze.pod.
1638 (gc-analyze.pod): New rule.
1639 (java.install-man): Install gc-analyze.1
1640 * gcj.texi: Add new section for the gc-analyze program.
1642 2007-02-07 Andrew Haley <aph@redhat.com>
1644 * class.c (uncache_this_class_ref): New.
1645 * expr.c (build_jni_stub): Initialize the class.
1646 (expand_byte_code): Call uncache_this_class_ref after generating
1649 2007-02-06 Tom Tromey <tromey@redhat.com>
1652 * jvspec.c (lang_specific_driver): Check for the '-' in '-I'.
1654 2007-02-03 Kazu Hirata <kazu@codesourcery.com>
1656 * java-tree.h, javaop.def, jcf-parse.c: Fix comment typos.
1658 2007-02-02 Andrew Haley <aph@redhat.com>
1660 * expr.c (expand_byte_code): Call cache_this_class_ref() and
1661 cache_cpool_data_ref().
1662 Set TYPE_CPOOL_DATA_REF.
1663 (cache_cpool_data_ref): New function.
1664 * constants.c (build_ref_from_constant_pool): Remove special-case
1665 code for flag_indirect_classes.
1666 (build_constant_data_ref): Move special-case code for
1667 flag_indirect_classes here from build_ref_from_constant_pool.
1668 * decl.c (finish_method): Move class initialization from here to
1669 cache_this_class_ref.
1670 * class.c (cache_this_class_ref): New function.
1671 (build_class_ref): Use this_classdollar for the ouput class.
1673 2007-02-02 David Daney <ddaney@avtrex.com>
1675 * class.c (is_compiled_class): Move check to avoid reloading
1677 (layout_class_method): Don't calculate DECL_EXTERNAL if it is
1680 2007-02-01 Andrew Haley <aph@redhat.com>
1683 * jcf-parse.c (jcf_parse): Clear the field_offsets bitmap.
1685 2007-01-31 Kazu Hirata <kazu@codesourcery.com>
1687 * class.c, jcf-parse.c: Fix comment typos.
1689 2007-01-30 Tom Tromey <tromey@redhat.com>
1691 * gcj.texi (Strings): Fix documentation for JvNewString.
1693 2007-01-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1695 * gcj.texi (Invoking gcjh, Invoking gjnih, Arrays): Fix some
1698 2007-01-30 Ben Elliston <bje@au.ibm.com>
1700 * jvspec.c (lang_specific_driver): Remove unused classpath_args.
1702 2007-01-29 Tom Tromey <tromey@redhat.com>
1705 * jvspec.c (lang_specific_driver): Handle separate -I argument.
1706 * lang.opt (-I): Add 'Separate'.
1708 2007-01-29 Andrew Haley <aph@redhat.com>
1710 * class.c (add_method_1): Mark fndecl as external unless we are
1711 compiling it into this object file.
1713 2007-01-24 Andrew Haley <aph@redhat.com>
1715 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): current_class is a
1716 type node, not a decl, so use TYPE_SYNTHETIC not CLASS_SYNTHETIC.
1718 2007-01-22 Andrew Haley <aph@redhat.com>
1720 * builtins.c (VMSupportsCS8_builtin): New function.
1722 2007-01-23 Andrew Pinski <pinskia@gmail.com>
1725 * jcf-io.c (opendir_in_zip): Close the file
1726 and free zipf before returning after an error.
1728 2007-01-16 Tom Tromey <tromey@redhat.com>
1730 * java-tree.def: Added copyright header.
1732 2007-01-15 Tom Tromey <tromey@redhat.com>
1734 * lang.c (dump_compound_expr) <EXPR_WITH_FILE_LOCATION>: Removed
1736 * java-gimplify.c (java_gimplify_expr) <EXPR_WITH_FILE_LOCATION>:
1738 * java-tree.h (EXPR_WFL_EMIT_LINE_NOTE): Removed.
1739 (EXPR_WFL_NODE): Likewise.
1740 (EXPR_WFL_LINECOL): Likewise.
1741 (EXPR_WFL_FILENAME): Likewise.
1742 (EXPR_WFL_LINENO): Likewise.
1743 (build_expr_wfl, expr_add_location): Don't declare.
1744 (build_unknown_wfl): Removed.
1745 (EXPR_WFL_FILENAME_NODE): Removed.
1746 (EXPR_WFL_COLNO): Removed.
1747 (EXPR_WFL_SET_LINECOL): Removed.
1748 (DECL_FUNCTION_WFL): Removed.
1749 (DECL_FIELD_FINAL_WFL): Removed.
1750 (struct lang_decl_func) <wfl>: Removed field.
1751 <called_constructor>: Likewise.
1752 <inner_access>: Likewise.
1753 (struct lang_decl_var) <wfl>: Removed field.
1754 (DECL_CONSTRUCTOR_CALLS): Removed.
1755 (DECL_FUNCTION_ACCESS_DECL): Likewise.
1756 (DECL_FUNCTION_INNER_ACCESS): Likewise.
1757 (DECL_SPECIFIC_COUNT): Likewise.
1758 * java-tree.def (EXPR_WITH_FILE_LOCATION): Removed.
1759 * expr.c (build_expr_wfl): Removed.
1760 (expr_add_location): Likewise.
1762 2007-01-12 Tom Tromey <tromey@redhat.com>
1764 * jcf-dump.c (main): Updated call to find_class.
1765 * lang.c (java_init): Removed dead code.
1766 * jcf-parse.c (read_class): Don't use java_source field. Removed
1768 (parse_zip_file_entries): Don't use java_source field.
1769 (process_zip_dir): Likewise.
1770 (jcf_parse): Removed dead code.
1771 (java_parse_file): Likewise.
1772 (read_class): Updated call to find_class.
1773 * jcf-io.c (find_class): Don't use java_source field. Removed
1774 'source_ok' argument, .java logic.
1775 * jcf.h (JCF) <java_source>: Removed field.
1776 (JCF_ZERO): Updated. (find_class): Updated.
1777 * decl.c: Removed dead code.
1778 * class.c: Removed dead code.
1780 2007-01-11 Tom Tromey <tromey@redhat.com>
1782 * typeck.c (convert): Don't use flag_emit_class_files.
1783 * lang.c (java_post_options): Don't use flag_emit_class_files.
1784 (java_handle_option): Don't use flag_extraneous_semicolon or
1786 * jcf-parse.c (HANDLE_CONSTANTVALUE): Don't use
1787 flag_emit_class_files.
1788 (load_class): Likewise.
1789 * java-tree.h (flag_emit_class_files): Don't declare.
1790 (STATIC_CLASS_INIT_OPT_P): Don't use flag_emit_class_files.
1791 (flag_extraneous_semicolon): Don't declare.
1792 (flag_not_overriding): Likewise.
1793 (flag_static_local_jdk1_1): Likewise.
1794 (flag_redundant): Likewise.
1795 * expr.c (build_newarray): Don't use flag_emit_class_files.
1796 * class.c (DEFAULT_ENABLE_ASSERT): Don't use
1797 flag_emit_class_files.
1798 (build_class_ref): Likewise.
1799 * builtins.c (check_for_builtin): Don't use
1800 flag_emit_class_files.
1802 2007-01-10 Tom Tromey <tromey@redhat.com>
1804 * lang.c (java_can_use_bit_fields_p): Removed.
1805 (LANG_HOOKS_CAN_USE_BIT_FIELDS_P): Removed.
1807 2007-01-09 Andrew Haley <aph@redhat.com>
1809 * expr.c (build_java_arrayaccess): Rewrite to generate array
1810 access in canonical form.
1811 (expand_java_arraystore): Use build_fold_addr_expr() on address of
1814 2007-01-03 Andrew Haley <aph@redhat.com>
1817 * expr.c (expand_java_field_op): If we're initializing a field's
1818 declaring interface we should not also initialize the class
1819 context in which it was referenced.
1821 2007-01-02 Tom Tromey <tromey@redhat.com>
1823 * java-tree.h (compiling_from_source, current_encoding,
1824 JTI_FINIT_IDENTIFIER_NODE, JTI_INSTINIT_IDENTIFIER_NODE,
1825 JTI_LENGTH_IDENTIFIER_NODE, JTI_SUPER_IDENTIFIER_NODE,
1826 JTI_CONTINUE_IDENTIFIER_NODE, JTI_ACCESS0_IDENTIFIER_NODE,
1827 JTI_WFL_OPERATOR): Removed
1828 (finit_identifier_node, instinit_identifier_node,
1829 length_identifier_node, super_identifier_node,
1830 continue_identifier_node, access0_identifier_node, wfl_operator):
1832 (cyclic_inheritance_report,
1833 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND,
1834 DECL_FUNCTION_NAP, DECL_FUNCTION_SYNTHETIC_CTOR,
1835 DECL_FIXED_CONSTRUCTOR_P): Removed.
1836 (struct lang_decl_func) <smic, nap, synthetic_ctor, fixed_ctor>:
1838 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST, TYPE_II_STMT_LIST,
1839 TYPE_IMPORT_LIST, TYPE_IMPORT_DEMAND_LIST): Removed.
1840 (struct lang_type) <finit_stmt_list, clinit_stmt_list, ii_block,
1841 import_list, import_demand_list>: Removed.
1842 (java_layout_seen_class_methods, init_jcf_parse, init_src_parse,
1843 cxx_keyword_p): Removed.
1844 (DECL_FINIT_P, DECL_INSTINIT_P, ID_FINIT_P, ID_INSTINIT_P,
1845 TYPE_UNUSED, TYPE_UNDERFLOW, TYPE_UNEXPECTED,
1846 CLASS_ACCESS0_GENERATED_P, CLASS_HAS_FINIT_P,
1847 IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
1848 IS_AN_IMPORT_ON_DEMAND_P, COMPOUND_ASSIGN_P, SWITCH_HAS_DEFAULT,
1849 PRIMARY_P, MODIFY_EXPR_FROM_INITIALIZATION_P,
1850 CLASS_METHOD_CHECKED_P, FOR_LOOP_P, ANONYMOUS_CLASS_P,
1851 LOCAL_CLASS_P, ARG_FINAL_P, SUPPRESS_UNREACHABLE_ERROR,
1852 RESOLVE_PACKAGE_NAME_P, RESOLVE_TYPE_NAME_P, IS_BREAK_STMT_P,
1853 IS_CRAFTED_STRING_BUFFER_P, IS_INIT_CHECKED, CALL_USING_SUPER,
1854 NESTED_FIELD_ACCESS_IDENTIFIER_P, TOPLEVEL_CLASS_DECL_P,
1855 PURE_INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
1856 CALL_CONSTRUCTOR_P, CALL_EXPLICIT_CONSTRUCTOR_P,
1857 CALL_THIS_CONSTRUCTOR_P, CALL_SUPER_CONSTRUCTOR_P,
1858 FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, BLOCK_IS_IMPLICIT,
1859 BLOCK_EMPTY_P, IS_UNCHECKED_EXCEPTION_P, java_error_count,
1860 java_parse_abort_on_error, extract_field_decl): Removed.
1862 * lang.c: (compiling_from_source, current_encoding): Removed.
1863 (java_handle_option): Ignore -fencoding.
1864 * parse.h: Don't include lex.h.
1865 (java_error_count, int_fits_type_p, stabilize_reference, RULE,
1866 RECOVERED, DRECOVERED, RECOVER, DRECOVER, YYERROR_NOW,
1867 YYNOT_TWICE, CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
1868 INTERFACE_MODIFIERS, INTERFACE_INNER_MODIFIERS,
1869 INTERFACE_METHOD_MODIFIERS, INTERFACE_FIELD_MODIFIERS,
1870 MODIFIER_WFL, THIS_MODIFIER_ONLY, parse_error_context,
1871 ABSTRACT_CHECK, JCONSTRUCTOR_CHECK, exit_java_complete_class,
1872 CLASS_OR_INTERFACE, GET_REAL_TYPE, GET_TYPE_NAME,
1873 OBSOLETE_MODIFIER_WARNING, OBSOLETE_MODIFIER_WARNING2,
1874 BUILD_PTR_FROM_NAME, INCOMPLETE_TYPE_P,
1875 JAVA_MAYBE_GENERATE_DEBUG_INFO, JBSC_TYPE_P, JSTRING_P,
1876 JNULLP_TYPE_P, JDECL_P, TYPE_INTERFACE_P, TYPE_CLASS_P,
1877 IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS,
1878 MANGLE_OUTER_LOCAL_VARIABLE_NAME,
1879 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID,
1880 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING,
1881 SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
1882 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP,
1883 AIPL_FUNCTION_CREATION, AIPL_FUNCTION_DECLARATION,
1884 AIPL_FUNCTION_CTOR_INVOCATION, AIPL_FUNCTION_FINIT_INVOCATION,
1885 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
1886 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED,
1887 LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
1888 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
1889 LOOP_EXPR_BODY_BODY_EXPR, PUSH_LABELED_BLOCK, POP_LABELED_BLOCK,
1890 PUSH_LOOP, POP_LOOP, PUSH_EXCEPTIONS, POP_EXCEPTIONS,
1891 IN_TRY_BLOCK_P, EXCEPTIONS_P, ANONYMOUS_ARRAY_BASE_TYPE,
1892 ANONYMOUS_ARRAY_DIMS_SIG, ANONYMOUS_ARRAY_INITIALIZER,
1893 INVOKE_STATIC, INVOKE_NONVIRTUAL, INVOKE_SUPER, INVOKE_INTERFACE,
1894 INVOKE_VIRTUAL, jdep_code, struct _jdep, JDEP_DECL, JDEP_DECL_WFL,
1895 JDEP_KIND, JDEP_WFL, JDEP_MISC, JDEP_ENCLOSING, JDEP_CLASS,
1896 JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN, JDEP_TO_RESOLVE,
1897 JDEP_RESOLVED_DECL, JDEP_RESOLVED, JDEP_RESOLVED_P, struct
1898 jdeplist_s, jdeplists, CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN,
1899 JDEP_INSERT, SET_TYPE_FOR_RESOLUTION, WFL_STRIP_BRACKET,
1900 STRING_STRIP_BRACKETS, PROMOTE_RECORD_IF_COMPLETE,
1901 BLOCK_CHAIN_DECL, GET_CURRENT_BLOCK, EXPR_WFL_GET_LINECOL,
1902 EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION, QUAL_DECL_TYPE,
1903 GET_SKIP_TYPE, COMPLETE_CHECK_OP, COMPLETE_CHECK_OP_0,
1904 COMPLETE_CHECK_OP_1, COMPLETE_CHECK_OP_2, BUILD_APPEND,
1905 BUILD_STRING_BUFFER, BUILD_THROW, SET_WFL_OPERATOR,
1906 PATCH_METHOD_RETURN_ERROR, CHECK_METHODS, CLEAR_DEPRECATED,
1907 CHECK_DEPRECATED_NO_RESET, CHECK_DEPRECATED, REGISTER_IMPORT,
1908 CURRENT_OSB, struct parser_ctxt, GET_CPC_LIST, CPC_INNER_P,
1909 GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE, GET_CPC_DECL_NODE,
1910 GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
1911 GET_ENCLOSING_CPC_CONTEXT, INNER_ENCLOSING_SCOPE_CHECK, PUSH_CPC,
1912 PUSH_ERROR, POP_CPC, DEBUG_CPC, CPC_INITIALIZER_LIST,
1913 CPC_STATIC_INITIALIZER_LIST, CPC_INSTANCE_INITIALIZER_LIST,
1914 CPC_INITIALIZER_STMT, CPC_STATIC_INITIALIZER_STMT,
1915 CPC_INSTANCE_INITIALIZER_STMT, SET_CPC_INITIALIZER_STMT,
1916 SET_CPC_STATIC_INITIALIZER_STMT,
1917 SET_CPC_INSTANCE_INITIALIZER_STMT, JAVA_NOT_RADIX10_FLAG,
1918 java_complete_class, java_check_circular_reference,
1919 java_fix_constructors, java_layout_classes, java_reorder_fields,
1920 java_method_add_stmt, java_get_line_col, reset_report,
1921 java_init_lex, yyparse, java_parse, yyerror, java_expand_classes,
1922 java_finish_classes, ctxp, ctxp_for_generation,
1923 ctxp_for_generation_last): Removed.
1924 * expr.c (force_evaluation_order): Don't mention NEW_CLASS_EXPR.
1925 * mangle.c (utf8_cmp): New function.
1926 (cxx_keywords): New global.
1927 (cxx_keyword_p): New function.
1928 * jvspec.c (JAVA_START_CHAR): Removed obsolete comment.
1929 * java-tree.def (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR,
1930 NEW_ANONYMOUS_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
1931 CASE_EXPR, DEFAULT_EXPR, JAVA_CATCH_EXPR, SYNCHRONIZED_EXPR,
1932 THROW_EXPR, CONDITIONAL_EXPR, INSTANCEOF_EXPR, NEW_ARRAY_INIT,
1933 CLASS_LITERAL, JAVA_EXC_OBJ_EXPR): Removed.
1934 * Make-lang.in (java.srcextra): Do nothing.
1935 (parse.c, keyword.h, gt-java-parse.h): Removed targets.
1936 (JAVA_OBJS): Don't mention deleted files.
1937 (java.mostlyclean): Likewise.
1938 (java.clean): Likewise.
1939 (JAVA_LEX_C): Removed.
1940 (buffer.o, check-init.o, parse.o): Remove unused targets.
1941 (typeck.o): Updated.
1942 * jcf-parse.c (read_class): Comment out unused code.
1943 (java_layout_seen_class_methods): New function.
1944 (parse_source_file_1, parse_source_file_2, parse_source_file_3):
1946 (java_parse_file): Comment out unused code. Don't use 'ctxp'.
1947 (init_jcf_parse): Removed.
1948 * config-lang.in (gtfiles): Remove deleted files.
1949 * decl.c (java_init_decl_processing): Don't initialize
1950 finit_identifier_node, instinit_identifier_node,
1951 length_identifier_node, super_identifier_node,
1952 continue_identifier_node, access0_identifier_node. Don't call
1954 * class.c (cyclic_inheritance_report): New global.
1955 (add_method_1): Don't use
1956 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND.
1957 (maybe_layout_super_class): Comment out code.
1958 (safe_layout_class): New function.
1959 * java-gimplify.c (java_gimplify_expr): Removed CASE_EXPR,
1960 DEFAULT_EXPR, NEW_ARRAY_INIT, JAVA_CATCH_EXPR, JAVA_EXC_OBJ_EXPR,
1961 UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_ANONYMOUS_ARRAY_EXPR,
1962 NEW_CLASS_EXPR, SYNCHRONIZED_EXPR, CONDITIONAL_EXPR,
1963 INSTANCEOF_EXPR, CLASS_LITERAL, THIS_EXPR.
1964 (java_gimplify_case_expr): Removed.
1965 (java_gimplify_default_expr): Likewise.
1966 (java_gimplify_new_array_init): Likewise.
1968 * keyword.gperf, keyword.h: Removed.
1969 * chartables.h: Removed.
1970 * check-init.c: Removed.
1971 * buffer.c, buffer.h: Removed.
1972 * convert.h: Removed.
1973 * gen-table.pl: Removed.
1974 * lex.c, lex.h: Removed.
1976 2007-01-02 Andrew Haley <aph@redhat.com>
1978 * expr.c (expand_java_arraystore): Make sure we perform a bounds
1979 check at runtime before we perform a type check.
1981 2006-12-19 Andrew Haley <aph@redhat.com>
1983 * decl.c: Bump minor BC ABI version.
1985 2006-12-13 Gary Benson <gbenson@redhat.com>
1987 * jcf-depend.c (jcf_dependency_add_file): Mark filename unused.
1989 2006-12-12 Tom Tromey <tromey@redhat.com>
1991 * lang-specs.h: Pass -M options to jc1.
1992 * jcf-depend.c (jcf_dependency_add_file): Don't emit
1995 2006-12-07 Mohan Embar <gnustuff@thisiscool.com>
1997 * jcf-path.c (jcf_path_compute): Use platform PATH_SEPARATOR.
1999 2006-12-06 Mohan Embar <gnustuff@thisiscool.com>
2001 * lang-specs.h: Pass '%U'-based options as separate arguments.
2003 2006-12-05 Tom Tromey <tromey@redhat.com>
2006 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Mark fields and
2008 * class.c (add_field): Handle ACC_SYNTHETIC.
2009 (add_method_1): Likewise. Handle bridge and varargs.
2010 (get_access_flags_from_decl): Handle synthetic, bridge, varargs,
2012 (set_class_decl_access_flags): Handle synthetic and annotation.
2013 * java-tree.h (METHOD_BRIDGE): New macro.
2014 (METHOD_VARARGS): Likewise.
2015 (TYPE_SYNTHETIC): Likewise.
2016 (TYPE_ANNOTATION): Likewise.
2017 (lang_type): New fields 'synthetic' and 'annotation'.
2018 (lang_decl_func): New fields 'varargs' and 'bridge'.
2020 2006-12-04 Andrew Haley <aph@redhat.com>
2022 * jcf-parse.c (rewrite_reflection_indexes): Don't do anything if
2025 2006-11-29 Gary Benson <gbenson@redhat.com>
2027 * expr.c (rewrite_arglist_getcaller): Reorder.
2029 2006-11-29 Andrew Haley <aph@redhat.com>
2031 * expr.c (rewrite_arglist_getcaller): Remove DECL_INLINE.
2032 * lang.c (java_decl_ok_for_sibcall): Check for DECL_INLINE.
2034 2006-11-23 Andrew Haley <aph@redhat.com>
2036 * expr.c (rewrite_arglist_getcaller): New.
2037 (rewrite_arglist_getclass): Fix indentation.
2038 (rules): Add gnu.classpath.VMStackWalker.getCallingClass() and
2039 gnu.classpath.VMStackWalker.getCallingClassLoader().
2040 * builtins.c (initialize_builtins): Remove duplicate def'n of
2042 Add __builtin_return_address.
2044 2006-11-22 Andrew Haley <aph@redhat.com>
2046 * jcf-reader.c (get_attribute): Mark attr_type unused.
2048 * builtins.c (compareAndSwapObject_builtin): Fix declaration.
2050 2007-01-08 Richard Guenther <rguenther@suse.de>
2052 * lex.c (do_java_lex): Use build_int_cst_wide_type.
2053 * jcf-parse.c (get_constant): Likewise.
2055 2006-11-12 Jan Hubicka <jh@suse.cz>
2057 * resource.c (compile_resource_data): Update for new varpool names.
2058 * java/class.c (build_utf8_ref): Likewise.
2060 2006-11-12 David Daney <ddaney@avtrex.com>
2063 * typeck.c (build_java_array_type): Increase buffer sizes.
2065 2006-11-11 Richard Guenther <rguenther@suse.de>
2067 * check-init.c (check_init): Remove handling of FIX_CEIL_EXPR,
2068 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
2070 2006-11-06 Andrew Haley <aph@redhat.com>
2072 * java-tree.h (CONSTANT_LazyFlag): New.
2073 * constants.c (build_constants_constructor): Mask CONSTANT_LazyFlag.
2074 * jcf-parse.c (handle_innerclass_attribute): Write attribute to
2076 (handle_constant): Return 0 for dummy cpool entries.
2077 Handle constants of kind Class.
2078 Handle constants of kind NameAndType.
2079 (handle_enclosingmethod_attribute): New.
2080 (handle_signature_attribute): New.
2081 (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New.
2082 (HANDLE_SIGNATURE_ATTRIBUTE): New.
2083 (handle_constant): Use unmangle_classname()rather than calling
2084 identifier_subst() directly.
2086 2006-11-02 Andrew Haley <aph@redhat.com>
2088 * java-tree.h (FIELD_ENUM): New.
2089 (lang_decl_var.field_enum): New.
2090 (lang_type.enum_class): New.
2092 * class.c (set_class_decl_access_flags): Handle enum types.
2093 (add_field): Handle enum fields.
2094 (get_access_flags_from_decl): Likewise.
2096 * class.c (make_class_data): Put reflection_data into rodata.
2098 2006-11-01 Andrew Haley <aph@redhat.com>
2100 * jcf-parse.c (field_offsets, bit_obstack): New variables.
2101 (jcf_parse): Write end marker to annotation_data.
2102 (java_parse_file): Create field_offsets bitmap. Destroy it.
2103 (annotation_grow, annotation_rewrite_byte)
2104 (annotation_rewrite_short, annotation_rewrite_int)
2105 (annotation_read_short, annotation_write_byte)
2106 (annotation_write_short, annotation_write_int)
2107 (handle_long_constant, handle_constant, handle_element_value)
2108 (handle_annotation, handle_annotations)
2109 (handle_annotation_attribute, rewrite_reflection_indexes)
2110 (handle_member_annotations, handle_parameter_annotations)
2111 (handle_default_annotation): New functions.
2112 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE)
2113 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE)
2114 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
2115 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE)
2116 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): New definitions.
2117 * java-tree.h (enum jv_attr_type, enum jv_attr_kind): New.
2118 (TYPE_REFLECTION_DATA): New.
2119 (TYPE_REFLECTION_DATASIZE): New.
2120 * jcf.h (enum cpool_tag): Convert a bunch of #define constants to
2122 * jcf-reader.c (get_attribute): Pass field/method index and
2123 attribute type to get_attribute().
2124 * constants.c (find_class_or_string_constant): Make nonstatic.
2125 (cpool_for_class): Likewise.
2126 (build_constants_constructor): Separate string and scalar types.
2127 * class.c (make_class_data): Generate field_indexes permutation.
2128 Pass it to rewrite_reflection_indexes().
2129 (make_class_data): Generate constructor for reflection_data field.
2131 2006-10-20 Tom Tromey <tromey@redhat.com>
2133 * gcj.texi (Top): Don't mention jv-scan.
2134 (Invoking gcj): Likewise.
2135 (Invoking gcjh): Likewise.
2136 (Invoking gjnih): Likewise.
2137 (Invoking gij): Likewise.
2138 (Invoking gcj-dbtool): Likewise.
2139 (Invoking jv-scan): Removed.
2140 * parse-scan.y: Removed.
2141 * jv-scan.c: Removed.
2142 * config-lang.in (stagestuff): Don't mention jv-scan.
2143 * Make-lang.in (java): Removed jv-scan.
2144 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2145 (JVSCAN_OBJS): Removed.
2146 (jv-scan$(exeext)): Likewise.
2147 (JAVA_MANFILES): Removed jv-scan.1.
2148 (java.uninstall): Don't mention jv-scan.
2149 (java.mostlyclean): Likewise.
2150 (java.maintainer-clean): Likewise.
2151 (.INTERMEDIATE): Likewise.
2152 (java/jv-scan.o): Removed.
2153 (jv-scan.pod): Likewise.
2154 (java.srcextra): Don't mention parse-scan.c.
2155 (java.mostlyclean): Likewise.
2156 (java/parse-scan.c): Removed.
2157 (java/parse-scan.o-warn): Removed.
2158 (java/parse-scan.o): Removed.
2160 2006-10-20 Tom Tromey <tromey@redhat.com>
2162 * lang.c (java_handle_option): Don't use
2163 jcf_write_base_directory.
2164 * jcf.h (jcf_write_base_directory): Removed.
2165 * parse.y (java_expand_classes): Don't call write_classfile.
2166 * config-lang.in (gtfiles): Removed jcf-write.c.
2167 * Make-lang.in (JAVA_OBJS): Removed jcf-write.o.
2168 (java/jcf-write.o): Removed.
2169 * jcf-parse.c (parse_class_file): Don't call write_classfile.
2170 * java-tree.h (write_classfile): Removed declaration.
2171 * jcf-write.c: Removed.
2173 2006-10-20 Tom Tromey <tromey@redhat.com>
2175 * Make-lang.in (java): Removed gjnih, gcjh.
2176 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
2177 (GCJH_OBJS): Removed.
2178 (GJNIH_OBJS): Likewise.
2179 (gjnih$(exeext)): Likewise.
2180 (gcjh$(exeext)): Likewise.
2181 (JAVA_MANFILES): Removed gcjh.1, gjnih.1.
2182 (java.install-common): Don't special case gcjh.
2183 (java.uninstall): Don't mention gcjh, gjnih.
2184 (java.mostlyclean): Likewise.
2185 (java.maintainer-clean): Likewise.
2186 (.INTERMEDIATE): Likewise.
2187 (gcjh.pod): Removed.
2188 (gjnih.pod): Likewise.
2189 (GCJH_TARGET_INSTALL_NAME): Removed.
2190 (java/gjavah-jni.o): Removed.
2191 (java/gjavah.o): Likewise.
2192 * config-lang.in (stagestuff): Removed gjnih, gcjh.
2193 * gjavah.c: Removed.
2195 2006-10-17 Tom Tromey <tromey@redhat.com>
2197 * jcf-dump.c (print_element_value): Expect a utf8 constant in the
2200 2006-10-17 Tom Tromey <tromey@redhat.com>
2202 * jvgenmain.c (main): Handle -findirect-dispatch.
2203 * jvspec.c (jvgenmain_spec): Pass -findirect-dispatch to
2206 2006-10-06 Andrew Haley <aph@redhat.com>
2208 * builtins.c (compareAndSwapInt_builtin): Check that we really do
2209 have a compare_and_swap builtin.
2210 (compareAndSwapLong_builtin): Likewise.
2211 (compareAndSwapObject_builtin): Likewise.
2213 2006-10-04 Andrew Haley <aph@redhat.com>
2215 * builtins.c (java_builtins): Add compareAndSwapInt,
2216 compareAndSwapLong, compareAndSwapObject, putOrderedInt,
2217 putOrderedLong, putOrderedObject, putIntVolatile, putLongVolatile,
2218 putObjectVolatile, getObjectVolatile, getIntVolatile,
2219 getLongVolatile, getLong.
2220 (UNMARSHAL3): New macro.
2221 (UNMARSHAL4): Likewise.
2222 (UNMARSHAL5): Likewise.
2223 (build_arglist_for_builtin): New function.
2224 (build_addr_sum, build_check_this): New functions.
2225 (putObject_builtin. compareAndSwapInt_builtin,
2226 compareAndSwapLong_builtin, compareAndSwapObject_builtin,
2227 putVolatile_builtin, getVolatile_builtin): New builtins.
2229 2006-06-08 Andrew Haley <aph@redhat.com>
2231 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
2232 get_symbol_table_index().
2233 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
2235 (build_known_method_ref): New arg: special. Pass it to
2236 get_symbol_table_index.
2237 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
2239 (build_invokevirtual): New arg: special. Pass it to
2240 get_symbol_table_index.
2241 (expand_invoke): New variable: special.
2242 Pass it to maybe_rewrite_invocation().
2243 Pass it to build_known_method_ref().
2244 * class.c (build_symbol_entry): Add new arg: special. Use it to
2245 build the symbol table conbstructor.
2246 (emit_symbol_table): Extract SPECIAL from the method list and pass
2247 it to build_symbol_entry().
2248 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
2249 special accordingly.
2251 2006-09-08 Andrew Haley <aph@redhat.com>
2253 * class.c (layout_class_method): Use build_java_signature, not
2254 build_java_argument_signature. Use lookup_java_method, not
2255 lookup_argument_method.
2257 2006-08-16 Jakub Jelinek <jakub@redhat.com>
2258 Bryce McKinlay <bryce@mckinlay.net.nz>
2260 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
2262 2006-07-18 Tom Tromey <tromey@redhat.com>
2264 * lang.opt: Added missing -W options.
2266 2006-07-12 Tom Tromey <tromey@redhat.com>
2269 * lang-specs.h: Pass '%U'-based options as separate arguments.
2270 Use -faux-classpath.
2271 * lang.c (java_handle_option): Handle OPT_faux_classpath.
2272 * lang.opt (faux-classpath): New option.
2274 2006-07-07 Tom Tromey <tromey@redhat.com>
2276 * class.c (make_class_data): Set value for reflection_data field.
2277 * decl.c (java_init_decl_processing): Add reflection_data field.
2279 2006-07-07 Tom Tromey <tromey@redhat.com>
2281 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): Declare locals
2283 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
2285 2006-07-07 Andrew Haley <aph@redhat.com>
2287 * jcf-parse.c (set_source_filename): Don't check for
2288 CLASS_FROM_CURRENTLY_COMPILED_P.
2291 2006-07-07 Andrew Haley <aph@redhat.com>
2293 * java-tree.h (java_read_sourcefilenames): Declare.
2294 * lang.c (java_handle_option): Call java_read_sourcefilenames().
2295 * lang.opt (fsource-filename): New opt.
2296 * lang-specs.h: Add -fsource-filename.
2297 * jcf-parse.c (num_files, filenames): New variables.
2298 (reverse, cmpstringp, java_read_sourcefilenames,
2299 find_sourcefile): New.
2300 (set_source_filename): Call find_sourcefile to find the real name
2303 2006-06-27 Tom Tromey <tromey@redhat.com>
2305 * jcf-reader.c (get_attribute): Handle EnclosingMethod,
2306 Signature, LocalVariableTypeTable, annotation attributes.
2307 * jcf-dump.c (HANDLE_ENCLOSINGMETHOD_ATTRIBUTE): New macro.
2308 (HANDLE_SIGNATURE_ATTRIBUTE): Likewise.
2309 (HANDLE_START_FIELD): Mention 'descriptor', not 'signature'.
2310 (HANDLE_METHOD): Likewise.
2311 (HANDLE_LOCALVARIABLETYPETABLE_ATTRIBUTE): New macro.
2312 (print_annotation): New function.
2313 (print_element_value): Likewise.
2315 (HANDLE_RUNTIMEVISIBLEANNOTATIONS_ATTRIBUTE): New macro.
2316 (HANDLE_RUNTIMEINVISIBLEANNOTATIONS_ATTRIBUTE): Likewise.
2317 (print_parameter_annotations): New function.
2318 (HANDLE_RUNTIMEVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE): New macro.
2319 (HANDLE_RUNTIMEINVISIBLEPARAMETERANNOTATIONS_ATTRIBUTE):
2321 (HANDLE_ANNOTATIONDEFAULT_ATTRIBUTE): Likewise.
2322 (print_annotations): New function.
2324 2006-06-23 Tom Tromey <tromey@redhat.com>
2326 * lang-specs.h: Default -fsource and -ftarget to 1.5. If
2327 emitting class files, always use 1.5.
2328 * gcj.texi (Input Options): Document -fsource.
2329 (Code Generation): Document -ftarget.
2331 2006-06-21 Tom Tromey <tromey@redhat.com>
2334 * expr.c (expand_java_field_op): Initialize field's declaring
2337 2006-06-20 Tom Tromey <tromey@redhat.com>
2339 * expr.c (push_value): Always flush quick stack.
2341 2006-06-19 Tom Tromey <tromey@redhat.com>
2343 * expr.c (push_value): Also flush quick stack if value is a
2346 2006-06-19 Tom Tromey <tromey@redhat.com>
2348 * expr.c (push_value): Flush quick stack if value has side
2351 2006-06-13 Tom Tromey <tromey@redhat.com>
2353 * class.c (is_compiled_class): Explicitly check for current
2356 2006-06-09 Tom Tromey <tromey@redhat.com>
2358 * gjavah.c (decompile_method): Don't decompile a static field
2361 2006-06-06 Tom Tromey <tromey@redhat.com>
2363 * lang-specs.h <jc1>: Add .jar file to command line if
2364 -fsaw-java-file. Also, remove -ffilelist-file in this case.
2366 2006-06-05 Tom Tromey <tromey@redhat.com>
2368 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
2369 synthetic, enum, annotation.
2370 * jcf.h (ACC_BRIDGE): New macro.
2371 (ACC_VARARGS): Likewise.
2372 (ACC_SYNTHETIC): Likewise.
2373 (ACC_ENUM): Likewise.
2374 (ACC_ANNOTATION): Likewise.
2376 2006-06-04 Tom Tromey <tromey@redhat.com>
2378 * lang.opt (-fsaw-java-file, -fsource, -ftarget): New options.
2379 * jvspec.c (jvgenmain_spec): Remove -fsaw-java-file, -fsource,
2381 (lang_specific_driver): Removed dead code. Add -fsaw-java-file
2382 when needed. Handle classpath-setting.
2383 * Make-lang.in ($(GCJ)$(exeext)): Link in jcf-path.o.
2384 * lang-specs.h: Rewrote.
2386 2006-06-04 Tom Tromey <tromey@redhat.com>
2388 * jcf-io.c (find_class): Set source_ok to 0.
2389 * jcf-parse.c (jcf_parse): Disable gnu.gcj.gcj-compiled warning.
2390 (parse_class_file): Don't call java_mark_class_local.
2391 (java_parse_file): Skip .java files. Call java_mark_class_local
2392 before lowering any code.
2393 (parse_zip_file_entries): Don't call duplicate_class_warning
2395 (process_zip_dir): ... call it here.
2396 * class.c (add_field): Don't mark field external if it is being
2397 compiled into this object.
2398 (make_class_data): Handle situation where class_dtable_decl is
2399 created before Class is compiled.
2400 (is_compiled_class): Don't assume files in zip are compiled into
2402 (layout_class_method): Don't mark method external if it is being
2403 compiled into this object.
2405 2006-06-04 Tom Tromey <tromey@redhat.com>
2407 * jcf-path.c (jcf_path_compute): New function.
2408 * jcf.h (jcf_path_compute): Declare.
2410 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2412 * decl.c: Include langhooks.h.
2413 (builtin_function): Remove.
2414 (java_init_decl_processing): Replace calls to builtin_function
2415 with add_builtin_function.
2416 * Make-lang.in (jc1$(exeext)): Depend on and link with attribs.o.
2417 (java/decl.o): Depend on langhooks.h.
2418 * java-tree.h (builtin_function): Remove.
2420 2006-10-10 Brooks Moses <bmoses@stanford.edu>
2422 * Make-lang.in: Added "java.pdf", "gcj.pdf" target support.
2424 2006-09-12 Tom Tromey <tromey@redhat.com>
2426 * expr.c (push_value): Always flush quick stack.
2428 2006-09-12 Tom Tromey <tromey@redhat.com>
2431 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Always note
2432 the push of the called method's return result.
2434 2006-09-12 Tom Tromey <tromey@redhat.com>
2436 * jvspec.c (lang_specific_driver): Read spec file even if
2439 2006-09-12 Tom Tromey <tromey@redhat.com>
2442 * expr.c (expand_java_field_op): Initialize field's declaring
2443 interface if necessary.
2445 2006-09-12 Tom Tromey <tromey@redhat.com>
2448 * expr.c (expand_java_field_op): No error for assignments not in
2449 class initializer or constructor.
2451 2006-08-22 Andrew Haley <aph@redhat.com>
2453 * decl.c (java_add_stmt): Give the statement list a type.
2455 2006-08-16 Jakub Jelinek <jakub@redhat.com>
2456 Bryce McKinlay <bryce@mckinlay.net.nz>
2458 * jvspec.c (lang_specific_driver): Add -s-bc-abi when needed.
2460 2006-08-10 Simon Martin <simartin@users.sourceforge.net>
2463 * parse.y (build_incdec): Emit an error instead of an ICE if '++'
2464 or '--' is used with a constant operand.
2465 (java_complete_lhs): When processing a '++' or '--' expression,
2466 don't call java_complete_tree but java_complete_lhs, so that a
2467 static final variable operand is never replaced by its value. This
2468 avoids an ICE later on.
2469 (patch_unaryop): Fixed typo in comment.
2471 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2473 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
2475 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
2477 * builtins.c (check_for_builtin): If a builtin could result in a
2478 direct call being generated, don't use it if flag_indirect_dispatch
2481 2006-07-12 Bryce McKinlay <mckinlay@redhat.com>
2483 * gcj.texi (Invocation): Corrections for Invocation API example.
2485 2006-07-04 Andrew Haley <aph@redhat.com>
2487 * class.c (build_fieldref_cache_entry): Set DECL_IGNORED_P on the
2490 2006-06-21 Andrew Haley <aph@redhat.com>
2492 * java-tree.h (update_aliases): Remove
2493 * expr.c (expand_iinc): Remove call to update_aliases().
2494 (STORE_INTERNAL): Likewise.
2495 * decl.c (update_aliases, initialize_local_variable)
2496 (maybe_pushlevels): Set DECL_VALUE_EXPR for debugging decls.
2498 2006-06-19 Andrew Haley <aph@redhat.com>
2502 * expr.c (java_modify_addr_for_volatile): New function.
2503 (expand_java_field_op): Handle volatile fields.
2504 * java-gimplify.c (java_gimplify_component_ref): Call
2505 java_modify_addr_for_volatile to give the field_ref the correct
2507 (java_gimplify_modify_expr): Likewise.
2508 * java-tree.h (java_modify_addr_for_volatile): New decl.
2510 2006-06-17 Karl Berry <karl@gnu.org>
2512 * gcj.texi (@dircategory): Use "Software development" instead
2513 of "Programming", following the Free Software Directory.
2515 2006-06-16 Andrew Haley <aph@redhat.com>
2517 * class.c (make_class_data): When using flag_indirect_classes,
2518 don't initialize the vtable of Class instances.
2520 2006-06-09 Andrew Haley <aph@redhat.com>
2524 * builtins.c (initialize_builtins): Add __sync_synchronize().
2525 * class.c (add_field): Mark volatile fields.
2526 * java-gimplify.c (java_gimplify_expr): Call new functions to
2527 handle self-modifying exprs and COMPONENT_REFs.
2528 (java_gimplify_component_ref): New.
2529 (java_gimplify_modify_expr): Add handling for volatiles.
2531 2006-06-08 Tom Tromey <tromey@redhat.com>
2533 * gcj.texi (libgcj Runtime Properties): Document
2534 gnu.gcj.user.realname.
2536 2006-06-08 Andrew Haley <aph@redhat.com>
2538 * expr.c (build_field_ref): Pass NULL_TREE as SPECIAL arg to
2539 get_symbol_table_index().
2540 (maybe_rewrite_invocation): Set SPECIAL if we need to access a
2542 (build_known_method_ref): New arg: special. Pass it to
2543 get_symbol_table_index.
2544 (get_symbol_table_index): Put SPECIAL in the TREE_PURPOSE field of
2546 (build_invokevirtual): New arg: special. Pass it to
2547 get_symbol_table_index.
2548 (expand_invoke): New variable: special.
2549 Pass it to maybe_rewrite_invocation().
2550 Pass it to build_known_method_ref().
2551 * class.c (build_symbol_entry): Add new arg: special. Use it to
2552 build the symbol table conbstructor.
2553 (emit_symbol_table): Extract SPECIAL from the method list and pass
2554 it to build_symbol_entry().
2555 * parse.y (patch_invoke): Call maybe_rewrite_invocation() and set
2556 special accordingly.
2558 2006-06-06 David Daney <ddaney@avtrex.com>
2560 * gcj.texi (libgcj Runtime Properties): Document
2561 gnu.gcj.runtime.NameFinder.show_raw and
2562 gnu.gcj.runtime.NameFinder.remove_unknown.
2564 2006-06-06 Tom Tromey <tromey@redhat.com>
2566 * jcf-dump.c (print_access_flags): Handle varargs, bridge,
2567 synthetic, enum, annotation.
2568 * jcf.h (ACC_BRIDGE): New macro.
2569 (ACC_VARARGS): Likewise.
2570 (ACC_SYNTHETIC): Likewise.
2571 (ACC_ENUM): Likewise.
2572 (ACC_ANNOTATION): Likewise.
2574 2006-06-06 Mike Stump <mrs@apple.com>
2576 * Make-lang.in: Rename to htmldir to build_htmldir to avoid
2577 installing during build.
2579 2006-05-31 Thomas Fitzsimmons <fitzsim@redhat.com>
2581 * gcj.texi (Extensions): Document the new gcj-dbtool-based
2582 classname-to-library resolution mechanism.
2583 Declare the old gnu.gcj.runtime.VMClassLoader.library_control
2584 mechanism deprecated.
2585 (libgcj Runtime Properties): Document
2586 gnu.gcj.runtime.VMClassLoader.library_control's new default.
2588 2006-05-29 Jakub Jelinek <jakub@redhat.com>
2590 * javaop.h (int16, int32, int64): Define to exactly 16 (resp. 32, 64)
2592 (jword): Define to uint64 on 64-bit arches.
2593 * jcf-dump.c (print_constant): Cast JPOOL_UINT to long.
2595 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
2597 * class.c, except.c, expr.c, java-gimplify.c: Fix comment
2600 2006-05-26 Tom Tromey <tromey@redhat.com>
2602 * expr.c (java_push_constant_from_pool): Handle 'ldc class'.
2603 * verify-glue.c (vfy_class_type): New function.
2604 * verify-impl.c (check_constant): Allow 'ldc class'.
2605 * verify.h (vfy_class_type): Declare.
2607 2006-05-25 Andrew Haley <aph@redhat.com>
2610 * decl.c (maybe_pushlevels): When variable ranges are non-nested
2611 update all lifetimes, not just the first one.
2613 2006-05-24 Tom Tromey <tromey@redhat.com>
2615 * java-tree.h: Fixed flag documentation.
2617 2006-05-24 Tom Tromey <tromey@redhat.com>
2620 * jcf.h (ACC_INVISIBLE): Changed value.
2622 2006-05-24 Andrew Haley <aph@redhat.com>
2625 * decl.c (java_add_stmt): Use a STATEMENT_LIST rather than a
2628 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2630 * lang.opt (femit-class-file): Remove VarExists.
2632 2006-05-16 Tom Tromey <tromey@redhat.com>
2634 * verify-impl.c (verify_instructions_0) <op_return>: Special case
2637 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2640 * Make-lang.in ($(GCJ)$(exeext)): Replace gcc.o with
2643 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
2645 * Make-lang.in (java/decl.o): Add dependency on $(TARGET_H).
2646 (java/expr.o): Replace target.h with $(TARGET_H).
2647 (java/parse.o): Likewise.
2649 2006-05-10 Andrew Haley <aph@redhat.com>
2651 * class.c (emit_indirect_register_classes): Fix comment.
2653 2006-05-04 Tom Tromey <tromey@redhat.com>
2655 * java-tree.h (uses_jv_markobj_p): Declare.
2656 * class.c (uses_jv_markobj_p): Removed.
2657 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): New define.
2658 (get_boehm_type_descriptor): Use it.
2659 (uses_jv_markobj_p): Moved from class.c. Return bool.
2661 2006-05-04 Tom Tromey <tromey@redhat.com>
2663 * java-tree.def (THIS_EXPR): Now a tcc_expression.
2665 2006-05-04 Andrew Haley <aph@redhat.com>
2667 * class.c (make_field_value): Always build_address_of fdecl if
2668 there is an initializer.
2670 2006-05-03 Andrew Haley <aph@redhat.com>
2673 * expr.c (maybe_rewrite_invocation): New function.
2674 (rewrite_arglist_getclass): Likewise.
2676 (expand_invoke): Call maybe_rewrite_invocation.
2677 * parse.y (patch_invoke): Likewise.
2678 * java-tree.h: (maybe_rewrite_invocation): New function.
2680 2006-04-21 Andrew Haley <aph@redhat.com>
2682 * lang.c (java_init): Handle flag_indirect_classes.
2683 * jvgenmain.c: Use "class$$" instead of "class$".
2684 * mangle.c (java_mangle_decl): Accept RECORD_TYPEs sw well as
2686 (mangle_class_field): Special case "class$$" as well as "class$".
2687 * constants.c (build_ref_from_constant_pool): If
2688 flag_indirect_classes, generate a ref into the heap.
2689 * decl.c (constants_field_decl_node,
2690 constants_data_field_decl_node): New.
2691 * class.c (build_static_class_ref): New.
2692 (build_classdollar_field): Factor out from build_class_ref().
2693 (make_field_value): Handle static fields in heap.
2694 (make_class_data): Make sure we get a static ref to class.
2695 Make class initializer const if flag_indirect_classes.
2696 (register_class): Build a class_ref for initialization if
2697 flag_indirect_classes.
2698 (emit_indirect_register_classes): New.
2700 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2702 * expr.c, gjavah.c: Fix comment typos.
2704 2006-04-03 Andrew Haley <aph@redhat.com>
2707 * expr.c (build_field_ref): Don't check the field offset if
2710 2006-03-30 Andrew Haley <aph@redhat.com>
2713 * lang.c (java_attribute_table): New.
2714 (LANG_HOOKS_ATTRIBUTE_TABLE): Define.
2715 * expr.c (build_field_ref): Add a null pointer check for all
2716 fields of offset > 4k. Don't do so for accesses via the this
2717 pointer, which we know can never be null.
2718 * class.c (build_java_method_type): Mark arg 1 of all nonstatic
2721 2006-03-30 Carlos O'Donell <carlos@codesourcery.com>
2723 * Make-lang.in: Rename docdir to gcc_docdir.
2725 2006-03-30 Tom Tromey <tromey@redhat.com>
2728 * parse.y (java_reorder_fields): Reset superclass field's size as
2731 2006-03-28 Tom Tromey <tromey@redhat.com>
2734 * parse.y (find_most_specific_methods_list): Added 'class'
2736 (lookup_method_invoke): Updated.
2738 2006-03-15 Tom Tromey <tromey@redhat.com>
2740 * jcf-write.c (generate_bytecode_insns): Use qualifying type for
2741 non-static method calls.
2743 2006-03-15 David Daney <ddaney@avtrex.com>
2745 * java-tree.h : Moved comment for TYPE_DOT_CLASS adjacent to its
2748 2006-03-15 David Daney <ddaney@avtrex.com>
2750 * lang.opt (-freduced-reflection): New option.
2751 * lang.c (java_post_options): Generate an error if
2752 -freduced-reflection used with -fjni or -findirect-dispatch.
2753 * java-tree.h (flag_reduced_reflection): Declare new variable.
2754 * boehm.c (get_boehm_type_descriptor): Indicate all pointers
2755 if bitmap overflows and flag_reduced_reflection set.
2756 * class.c (uses_jv_markobj_p): New function.
2757 (make_class_data): Moved generation of vtable to before
2758 reflection data, generate less reflection data if
2759 flag_reduced_reflection set.
2760 * gcj.texi: Document -freduced-reflection.
2762 2006-03-15 Tom Tromey <tromey@redhat.com>
2765 * class.c (get_interface_method_index): Don't put <clinit> into
2768 2006-03-15 Tom Tromey <tromey@redhat.com>
2770 * parse.y (analyze_clinit_body): Ignore empty statements.
2772 2006-03-08 David Daney <ddaney@avtrex.com>
2774 * gcj.texi: Document -static-libgcj option.
2776 2006-02-20 Andrew Haley <aph@redhat.com>
2778 * jcf-parse.c (parse_class_file): Set input_location from
2781 2006-02-15 Andrew Haley <aph@redhat.com>
2783 * class.c (GEN_TABLE): Don't pushdecl *_SYMS_DECL here.
2784 (make_class_data): pushdecl_top_level TYPE_OTABLE_SYMS_DECL,
2785 TYPE_ATABLE_SYMS_DECL, TYPE_ITABLE_SYMS_DECL here.
2787 2006-02-09 Andrew Haley <aph@redhat.com>
2790 * expr.c (expand_invoke): Allow methods in arrays to be resolved
2791 in their superclass.
2793 * typeck.c (build_java_array_type): Generate TYPE_STUB_DECLs for
2796 2006-02-08 Tom Tromey <tromey@redhat.com>
2799 * check-init.c (check_init): Handle VIEW_CONVERT_EXPR.
2800 * builtins.c (convert_real): New function.
2801 (java_builtins): Handle Float.intBitsToFloat,
2802 Float.floatToRawIntBits, Double.longBitsToDouble,
2803 Double.doubleToRawLongBits.
2805 2006-02-07 Andrew Haley <aph@redhat.com>
2807 * expr.c (expand_invoke): (BC mode.) If we find a method in a
2808 class other than the one in which we expected to find it, ignore
2812 * constants.c (build_constants_constructor): move initializer into
2813 first halfword on a 64-bit big-endian machine.
2815 2006-02-04 Tom Tromey <tromey@redhat.com>
2818 * builtins.c (max_builtin): Skip floating point 'max'.
2819 (min_builtin): Skip floating point 'min'.
2820 (check_for_builtin): Never return NULL_TREE.
2822 2006-02-04 Tom Tromey <tromey@redhat.com>
2825 * expr.c (push_type): Avoid side effect in gcc_assert.
2827 2006-02-04 Roger Sayle <roger@eyesopen.com>
2829 * decl.c (java_init_decl_processing): Create char_type_node as a
2830 regular INTEGER_TYPE node.
2831 (push_promoted_type): Preserve TYPE_STRING_FLAG on types.
2832 * typeck.c (convert): No longer check for CHAR_TYPEs but instead
2833 test for char_type_node and promoted_char_type_node as special
2834 instances of INTEGER_TYPE tree codes.
2835 (promote_type,build_java_signature): Likewise.
2836 * jcf-write.c (adjust_typed_op): Likewise.
2837 * mangle.c (mangle_type): Likewise.
2838 * parse.y (do_unary_numeric_promotion): No longer handle CHAR_TYPE.
2839 * parse.h (JINTEGRAL_TYPE_P): Likewise.
2841 2006-02-04 Andreas Tobler <a.tobler@schweiz.ch>
2843 * expr.c (java_stack_swap): Revert gcc_assert patch.
2845 2006-02-03 Ben Elliston <bje@au.ibm.com>
2847 * java-gimplify.c: Use gcc_assert and gcc_unreachable throughout.
2848 * typeck.c: Likewise.
2849 * verify-impl.c: Likewise.
2850 * class.c: Likewise.
2852 * jcf-parse.c: Likewise.
2853 * constants.c: Likewise.
2854 * check-init.c: Likewise.
2855 * jcf-write.c: Likewise.
2856 * verify-glue.c: Likewise.
2857 * mangle.c: Likewise.
2860 * boehm.c: Likewise.
2862 2006-02-01 Jan Hubicka <jh@suse.cz>
2864 * decl.c (end_java_method): Kill hack disabling unit-at-a-time.
2865 * lang.c (java_init_options): Set no_unit_at_a_time_default.
2867 2006-01-30 Andrew Haley <aph@redhat.com>
2870 * parse.y: (source_start_java_method): Mark DECL_ARTIFICIAL("this").
2872 2006-01-21 Joseph S. Myers <joseph@codesourcery.com>
2874 * jv-scan.c (version), jcf-dump.c (version), gjavah.c (version):
2875 Update copyright notice dates.
2877 2006-01-16 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2879 * jvspec.c (lang_specific_spec_functions): Remove.
2881 2006-01-06 Tom Tromey <tromey@redhat.com>
2883 * gcj.texi (Arrays): Added more documentation for
2885 (Primitive types): Correct information about primitive classes.
2886 (Reference types): New node.
2889 2005-12-16 Alexandre Oliva <aoliva@redhat.com>
2891 * jcf-parse.c (set_source_filename): Set the decl source location
2892 even when returning early.
2894 2005-12-15 Tom Tromey <tromey@redhat.com>
2895 Andrew Haley <aph@redhat.com>
2898 * parse.y (resolve_expression_name): Don't generate accessor
2899 methods for constant fields.
2901 2005-12-13 Andrew Haley <aph@redhat.com>
2905 * class.c (maybe_layout_super_class): Update current_class before
2906 calling do_resolve_class.
2908 2005-12-12 H.J. Lu <hongjiu.lu@intel.com>
2911 * jcf-write.c (write_classfile): Use PID in temporary class
2912 file. Save/restore errno when reporting error.
2914 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
2917 * mangle.c (mangle_method_decl): Mangle Java methods by prepending 'J'
2918 to bare_function_type and including the return type
2919 * builtins.c (initialize_builtins) : Change builtin mangled name
2920 constants to conform to new mangling scheme
2922 2005-12-08 Andrew Haley <aph@redhat.com>
2925 * java-tree.h (enum java_tree_index): Add JTI_SOFT_NOSUCHFIELD_NODE.
2926 (soft_abstractmethod_node): New.
2927 * expr.c (build_field_ref): Add in-line check for missing field.
2928 * decl.c (java_init_decl_processing): Add soft_nosuchfield_node.
2930 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2932 * Make-lang.in (java.all.build, java.install-normal): Remove.
2934 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2936 * Make-lang.in: Remove all dependencies on s-gtype, except for
2939 2005-12-07 Richard Sandiford <richard@codesourcery.com>
2941 * class.c (build_utf8_ref, emit_register_classes): Use
2942 switch_to_section and get_section.
2944 2005-12-06 Tom Tromey <tromey@redhat.com>
2947 * parse.y (patch_new_array_init): Revert previous patch.
2948 (lookup_method_invoke): Use size-less array type when creating an
2949 anonymous constructor.
2951 2005-12-05 Tom Tromey <tromey@redhat.com>
2953 * parse.y (patch_new_array_init): Don't set length on array.
2955 2005-12-02 Richard Guenther <rguenther@suse.de>
2957 * java-gimplify.c (java_gimplify_labeled_block_expr): Use
2958 buildN instead of build.
2959 * class.c (finish_class): Likewise.
2960 * expr.c (java_create_object): Likewise.
2962 2005-11-28 Tom Tromey <tromey@redhat.com>
2965 * expr.c (build_jni_stub): Unwrap the return value.
2966 * java-tree.h (soft_unwrapjni_node): New define.
2967 (enum java_tree_index): Added JTI_SOFT_UNWRAPJNI_NODE.
2968 * decl.c (java_init_decl_processing): Initialize
2969 soft_unwrapjni_node.
2971 2005-11-24 Bryce McKinlay <mckinlay@redhat.com>
2973 * gcj.texi (gij options): Add -Xss documentation.
2975 2005-11-08 Wil Mahan <wmahan@gmail.com>
2978 * zextract.c (read_zip_archive): Fix out of memory error when
2979 reading jar files with zip-style comments.
2981 2005-11-07 Terry Laurenzo <tlaurenzo@gmail.com>
2983 * gjavah.c (HANDLE_CODE_ATTRIBUTE): Only define for ELF Object
2985 * gjavah.c (decompile_method): Add ATTRIBUTE_UNUSED
2987 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
2988 Wil Mahan <wmahan@gmail.com>
2991 * class.c (make_class): Create empty binfo here.
2992 (set_super_info): Only create binfo if we have superclasses.
2994 2005-10-03 Ranjit Mathew <rmathew@gcc.gnu.org>
2997 * parse.y (method_header): Make the result of the rule a NULL_TREE
2998 when a parsing error occurs.
3000 2005-09-29 Tom Tromey <tromey@redhat.com>
3003 * jcf-io.c (memoized_dirlist_hash): New function.
3004 (caching_stat): Use it.
3006 2005-09-21 Ranjit Mathew <rmathew@gcc.gnu.org>
3009 * class.c (inherits_from_p): Try to lay out super class
3010 if it is not already laid out.
3011 (maybe_layout_super_class): Handle the case where SUPER_CLASS
3014 2005-09-18 James A. Morrison <phython@gcc.gnu.org>
3016 * builtins.c (max_builtin, min_builtin, abs_builtin,
3017 java_build_function_call_expr): Use fold_buildN.
3018 * class.c (layout_class_method): Likewise.
3019 * expr.c (java_truthvalue_conversion, build_java_jsr,
3020 build_java_arrayaccess, expand_java_arrayload, expand_iinc,
3021 build_java_binop, build_field_ref, expand_compare,
3022 build_known_method_ref, build_invokevirtual,
3023 process_jvm_instruction): Likewise.
3024 * parse.y (patch_binop, patch_exit_expr): Likewise.
3025 * typeck.c (convert_ieee_real_to_integer): Likewise.
3026 (convert): Don't call fold after convert_ieee_real_to_integer.
3028 2005-09-14 Bryce McKinlay <mckinlay@redhat.com>
3031 * parse.y (maybe_create_class_interface_decl): Set TYPE_PACKAGE for
3032 the newly created type. Set import lists here, not in create_class.
3033 (jdep_resolve_class): Set current_class.
3034 (do_resolve_class): Use current_class's TYPE_PACKAGE to determine
3035 the current package context, not ctxp->package.
3036 (cicp_cache): Removed.
3037 (class_in_current_package): Simplify implementation using TYPE_PACKAGE.
3038 * jcf-parse.c (give_name_to_class): Set TYPE_PACKAGE.
3039 * java-tree.h (TYPE_PACKAGE): New macro.
3040 (struct lang_type): New member 'package'.
3042 2005-09-09 Andrew Haley <aph@redhat.com>
3045 * expr.c (pop_type_0): If the expected type is object or ptr
3046 (i.e. void*), return the type of the object we just popped from
3049 2005-09-06 Andrew Pinski <pinskia@physics.uc.edu>
3051 * java-gimplify.c (java_gimplify_block): NULL out the old BLOCK's
3052 BLOCK_EXPR_BODY before returning the new BIND_EXPR.
3054 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
3056 * check-init.c, decl.c, expr.c, gcj.texi, java-tree.h,
3057 jcf-parse.c, jcf.h, parse.h, parse.y, typeck.c: Fix comment
3058 typos. Follow spelling conventions.
3060 2005-09-05 Ranjit Mathew <rmathew@hotmail.com>
3063 * typeck.c (lookup_do): Look up interfaces for the original class,
3065 * parse.y (java_check_regular_methods): Fix diagnostic message for
3066 more restrictive overriding of a method from an interface.
3068 2005-08-16 Tom Tromey <tromey@redhat.com>
3070 * class.c (make_class_data): Always emit JV_STATE_PRELOADING for
3071 class' initial state.
3073 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3076 * lex.c (do_java_lex): Define MAX_TOKEN_LEN. Avoid overflowing
3077 `literal_token' for large numeric input tokens.
3079 2005-08-16 Ranjit Mathew <rmathew@hotmail.com>
3082 * parse.y (nested_field_access_p): Rename to nested_member_access_p
3083 and expand to handle method accesses across nested classes.
3084 (build_outer_method_access_method): Rename to
3085 build_nested_method_access_method. Minor adjustments to comments.
3086 (resolve_expression_name): Use the newly-renamed
3087 nested_member_access_p method.
3088 (resolve_qualified_expression_name): Likewise.
3089 (patch_method_invocation): Also consider static methods for access
3090 method generation. Minor adjustments to comments.
3091 (maybe_use_access_method): Use the more general
3092 nested_memeber_access_p to determine access across nested class
3093 boundaries. Allow THIS_ARG to be NULL (for static methods).
3095 2005-08-15 Tom Tromey <tromey@redhat.com>
3098 * expr.c (build_field_ref): Don't generate otable reference when
3099 DECL_FIELD_OFFSET is 0.
3100 * class.c (maybe_layout_super_class): Pass outer class to
3103 2005-08-15 Tom Tromey <tromey@redhat.com>
3105 * java-tree.h (LABEL_IN_SUBR): Removed.
3106 (LABEL_IN_SUBR): Likewise.
3107 (LABEL_IS_SUBR_START): Likewise.
3108 (LABEL_SUBR_START): Likewise.
3109 (LABEL_SUBR_CONTEXT): Likewise.
3110 (LABEL_CHANGED): Likewise.
3111 (LABEL_RETURN_LABEL): Likewise.
3112 (LABEL_RETURN_TYPE_STATE): Likewise.
3113 (LABEL_RETURN_LABELS): Likewise.
3114 (RETURN_MAP_ADJUSTED): Likewise.
3115 (LABEL_PENDING_CHAIN): Likewise.
3117 2005-08-15 Tom Tromey <tromey@redhat.com>
3119 * Make-lang.in (JAVA_OBJS): Removed verify.o
3120 (java/verify.o): Removed.
3121 * verify.c: Removed.
3122 * lang.c (flag_new_verifier): Removed.
3123 (java_post_options): Updated.
3124 * java-tree.h (flag_new_verifier): Removed.
3125 (verify_jvm_instructions): Removed.
3126 * expr.c (pop_type_0): Assume flag_new_verifier is true.
3127 (build_java_check_indexed_type): Likewise.
3128 (expand_java_arraystore): Likewise.
3129 (expand_java_arrayload): Likewise.
3130 (pop_arguments): Likewise.
3131 (expand_byte_code): Likewise.
3132 (process_jvm_instruction): Likewise.
3134 2005-08-10 Andrew Haley <aph@redhat.com>
3136 * java-gimplify.c (java_gimplify_modify_expr): Fix any pointer
3137 type mismatches to make legal GIMPLE.
3139 2005-08-10 Robin Green <greenrd@greenrd.org>
3142 * parse.y (maybe_use_access_method): Generalize check from
3143 java.lang.Object to any superclass of current_class
3145 2005-08-08 Nathan Sidwell <nathan@codesourcery.com>
3147 * class.c (build_class_ref): Wrap the primary class type in a
3149 * parse.y (java_complete_lhs) <COMPONENT_REF case>: Extract the
3150 primary class type from the NOP_EXPR in which it was placed.
3152 2005-07-28 Diego Novillo <dnovillo@redhat.com>
3154 * expr.c (expand_load_internal): Fix missing parens in
3157 2005-07-28 Andrew Haley <aph@redhat.com>
3159 * expr.c (expand_load_internal): Convert to destination type.
3161 2005-07-22 Manfred Hollstein <mh@suse.com>
3163 * verify-impl.c (check_class_constant): Fix uninitialised warnings.
3164 (check_constant): Likewise.
3165 (check_wide_constant): Likewise.
3167 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
3169 Make CONSTRUCTOR use VEC to store initializers.
3170 * check-init.c (check_init): Update to cope with VEC in
3172 * class.c (make_field_value, make_method_value, get_dispatch_table,
3173 make_class_data, emit_symbol_table, emit_catch_table,
3174 emit_assertion_table): Use build_constructor_from_list instead of
3176 * constants.c (build_constants_constructor): Likewise.
3177 * java-gimplify.c (java_gimplify_new_array_init): Update to cope with
3178 VEC in CONSTRUCTOR_ELTS.
3179 * java-tree.h (START_RECORD_CONSTRUCTOR, PUSH_SUPER_VALUE,
3180 PUSH_FIELD_VALUE, FINISH_RECORD_CONSTRUCTOR): Create a VEC instead
3182 * jcf-write.c (generate_bytecode_insns): Update to cope with VEC in
3184 * parse.y (build_new_array_init): Use build_constructor_from_list
3185 instead of build_constructor.
3186 (patch_new_array_init): Update to cope with VEC in
3188 (array_constructor_check_entry): Likewise.
3190 2005-07-12 Tom Tromey <tromey@redhat.com>
3192 * jvspec.c (lang_specific_driver): Put filelist_filename first on
3195 2005-07-12 Tom Tromey <tromey@redhat.com>
3198 * parse-scan.y (interface_member_declaration): Added
3201 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
3203 * java-tree.h (LABEL_RETURN_LABELS): Use decl_non_common.
3204 (LABEL_PENDING_CHAIN): Ditto.
3206 (DECL_BIT_INDEX): Ditto.
3208 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
3211 * parse.y (inner_class_accessible): New function. Logic moved from
3212 check_inner_class_access.
3213 (check_inner_class_access): Use inner_class_accessible.
3214 (resolve_inner_class): Simplify arguments. Create circularity hash
3215 here. Keep looking for classes if we found one that was inaccessible.
3216 Return the inaccessible class only if there is no other match.
3217 (do_resolve_class): Update for new resolve_inner_class arguments.
3218 Don't create circularity_hash here.
3220 2005-07-07 Bryce McKinlay <mckinlay@redhat.com>
3223 * parse.y (add_exception_to_throws): New function.
3224 (purge_unchecked_exceptions): Removed.
3225 (get_constructor_super): Renamed from verify_constructor_super. Now
3226 returns the super constructor after verification.
3227 (java_complete_expand_method): Don't use purge_unchecked_exceptions
3228 or save/restore the exception list.
3229 (check_thrown_exceptions): Add uncaught exceptions in anonymous
3230 class initializers and constructors to the throws clause of the method.
3232 2005-07-05 Bryce McKinlay <mckinlay@redhat.com>
3235 * parse.y (interface_member_declaration): Allow empty statements in
3236 interface declarations.
3238 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
3240 * Makefile.in (parse.o): Adjust dependencies.
3241 * parse.y: Include tree-dump.h.
3243 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
3245 * class.c, decl.c, expr.c: Use '+' flag instead of %J. Use 'q'
3248 2005-07-01 Andrew Pinski <pinskia@physics.uc.edu>
3250 * parse.y (issue_warning_error_from_context): Call
3251 pp_output_formatted_text to be able to get the buffer.
3253 2005-06-30 Andrew Pinski <pinskia@physics.uc.edu>
3255 * parse.y (issue_warning_error_from_context): Update for the
3256 renaming of pp_format_text to pp_format.
3258 2005-06-28 Paul Brook <paul@codesourcery.com>
3260 * decl.c (java_init_decl_processing): Call
3261 default_init_unwind_resume_libfunc.
3263 2005-06-27 Tom Tromey <tromey@redhat.com>
3265 PR java/21540, PR java/13788:
3266 * parse.y (java_complete_lhs) <CASE_EXPR>: Use
3267 fold_constant_for_init.
3268 (patch_binop): Added 'folding' argument. Updated all callers.
3269 (patch_unaryop) <NOP_EXPR>: New case.
3270 (fold_constant_for_init) <NOP_EXPR>: Likewise.
3271 (fold_constant_for_init) <COND_EXPR>: Fix sense of test.
3273 2005-06-25 Jan Hubicka <jh@suse.cz>
3275 * builtins.c (define_builtin): Accept new flags parameter.
3276 (initialize_builtins): Mark the builtins const and nothrow accordingly.
3278 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
3280 * all files: Update FSF address in copyright headers.
3282 2005-06-24 Tom Tromey <tromey@redhat.com>
3284 * verify-impl.c (verify_instructions_0): Correctly handle
3285 situation where PC falls off end.
3287 2005-06-23 Bryce McKinlay <mckinlay@redhat.com>
3290 * parse.y (find_most_specific_methods_list): Remove special case for
3293 2005-06-15 Tom Tromey <tromey@redhat.com>
3296 * class.c (make_method_value): Use soft_abstractmethod_node for
3298 * java-tree.h (soft_abstractmethod_node): New define.
3299 (JTI_SOFT_ABSTRACTMETHOD_NODE): New enum constant.
3300 * decl.c (java_init_decl_processing): Initialize
3301 soft_abstractmethod_node.
3303 2005-06-13 Geoffrey Keating <geoffk@apple.com>
3305 * Make-lang.in (rule for installing gcj.1): Depends on installdirs.
3307 2005-06-13 Per Bothner <per@bothner.com>
3309 * expr.c (int highest_label_pc_this_method,
3310 start_label_pc_this_method): New globals.
3311 (lookup_label): Add start_label_pc_this_method to pc for label, and
3312 update highest_label_pc_this_method. This prevents conflicts between
3313 labels from different methods.
3314 * java-tree.h: Declare new globals.
3315 * jcf-parse.c (parse_class_file): If needed bump
3316 start_label_pc_this_method and reset highest_label_pc_this_method.
3318 2005-06-13 Tom Tromey <tromey@redhat.com>
3321 * parse.y (nested_field_access_p): Handle case where outer field
3322 is inherited by enclosing class.
3324 2005-06-12 Per Bothner <per@bothner.com>
3326 * class.c (inherits_from_p): Do load_class if needed.
3328 2005-06-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3330 * gjavah.c (error): Add ATTRIBUTE_PRINTF_1.
3331 * java-tree.h (parse_error_context): Move...
3332 * parse.h (parse_error_context): ... here, add ATTRIBUTE_GCC_DIAG.
3333 * parse.y (parse_warning_context): Add ATTRIBUTE_GCC_DIAG.
3334 * verify-impl.c (debug_print): Add ATTRIBUTE_PRINTF_1.
3336 2005-06-08 Roger Sayle <roger@eyesopen.com>
3338 * typeck.c (convert): Only clear TREE_OVERFLOW on INTEGER_CST nodes.
3340 2005-06-06 Jakub Jelinek <jakub@redhat.com>
3342 * jv-scan.c (fatal_error, warning, warning0): Use gmsgid instead of
3343 msgid for argument name.
3344 * gjavah.c (error): Likewise.
3345 * java-tree.h (parse_error_context): Likewise.
3346 * parse.y (parse_error_context, parse_warning_context,
3347 issue_warning_error_from_context): Likewise.
3349 2005-06-01 Tom Tromey <tromey@redhat.com>
3352 * class.c (build_static_field_ref): Don't fold constant fields if
3353 current class is from a .class file and we're using indirect
3356 2005-05-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3358 * java/verify-glue.c: Don't include errors.h and include toplev.h.
3359 * java/Make-lang.in: Updates dependencies.
3361 2005-05-26 Ranjit Mathew <rmathew@hotmail.com>
3364 * java-tree.h (OUTER_FIELD_ACCESS_IDENTIFIER_P): Rename to
3365 NESTED_FIELD_ACCESS_IDENTIFIER_P.
3366 (FIELD_INNER_ACCESS): Rename to FIELD_NESTED_ACCESS.
3367 (FIELD_INNER_ACCESS_P): Rename to FIELD_NESTED_ACCESS_P.
3368 * jcf-write.c (generate_classfile): Use
3369 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
3370 OUTER_FIELD_ACCESS_IDENTIFIER_P.
3371 * parse.y (build_outer_field_access): Rename to
3372 build_nested_field_access. Support static fields and outer-to-inner
3374 (outer_field_access_p): Rename to nested_field_access_p. Support
3375 static fields and generalise to outer-to-inner class and sibling
3376 inner class accesses.
3377 (outer_field_expanded_access_p): Rename to
3378 nested_field_expanded_access_p and support static fields.
3379 (outer_field_access_fix): Rename to nested_field_access_fix and
3380 support static fields.
3381 (build_outer_field_access_expr): Rename to
3382 build_nested_field_access_expr and support static fields.
3383 (build_outer_field_access_methods): Rename to
3384 build_nested_field_access_methods and support static fields. For
3385 static fields, generate accessors without class instance parameters.
3386 (build_outer_field_access_method): Rename to
3387 build_nested_field_access_method and support static fields.
3388 (build_outer_method_access_method): Use
3389 NESTED_FIELD_ACCESS_IDENTIFIER_P instead of
3390 OUTER_FIELD_ACCESS_IDENTIFIER_P.
3391 (resolve_expression_name): Consider static field accesses across
3393 (resolve_qualified_expression_name): Likewise.
3394 (java_complete_lhs): Use nested_field_access_fix instead of
3395 outer_field_access_fix.
3396 (patch_unary_op): Rename outer_field_flag to nested_field_flag.
3397 Use nested_field_expanded_access_p instead of
3398 outer_field_expanded_access_p. Use nested_field_access_fix instead
3399 of outer_field_access_fix.
3400 (check_thrown_exceptions): Use NESTED_FIELD_ACCESS_IDENTIFIER_P
3401 instead of OUTER_FIELD_ACCESS_IDENTIFIER_P.
3403 2005-05-26 Bryce McKinlay <mckinlay@redhat.com>
3405 * decl.c (GCJ_BINARYCOMPAT_ADDITION,
3406 GCJ_BOOTSTRAP_LOADER_ADDITION): Removed.
3407 (FLAG_BINARYCOMPAT_ABI, FLAG_BOOTSTRAP_LOADER,
3408 MINOR_BINARYCOMPAT_ABI_VERSION): New.
3409 (GCJ_CURRENT_BC_ABI_VERSION): Use new method to calculate version ID.
3410 (parse_version): Calculate version ID using new method. Use bit-flags
3411 for flag_indirect_dispatch and flag_bootstrap_classes.
3413 2005-05-25 Richard Henderson <rth@redhat.com>
3416 * Make-lang.in (java/mangle.o): Depend on LANGHOOKS_DEF_H.
3417 * class.c (build_class_ref): Set DECL_CLASS_FIELD_P and
3418 DECL_CONTEXT; avoid pushdecl_top_level.
3419 (build_dtable_decl): Set DECL_VTABLE_P and DECL_CONTEXT.
3420 (layout_class): Don't SET_DECL_ASSEMBLER_NAME.
3421 (layout_class_method): Likewise.
3422 * decl.c (java_mark_cni_decl_local): New.
3423 (java_mark_class_local): Use it.
3424 * java-tree.h (DECL_LOCAL_CNI_METHOD_P): New.
3425 (DECL_CLASS_FIELD_P, DECL_VTABLE_P): New.
3426 (struct lang_decl_func): Add local_cni;
3427 (struct lang_decl_var): Add class_field, vtable.
3428 (java_mangle_decl): Declare.
3429 * lang.c (LANG_HOOKS_SET_DECL_ASSEMBLER_NAME): New.
3430 * mangle.c: Remove dup obstack.h; include langhooks-def.h.
3431 (mangle_obstack_1): New.
3432 (java_mangle_decl): Remove obstack argument. Call mangle_class_field,
3433 mangle_vtable, and mangle_local_cni_method_decl. Fall back to
3434 lhd_set_decl_assembler_name for things that don't need mangling.
3435 (mangle_class_field): Rename from java_mangle_class_field, make
3436 static, don't call init_mangling or finish_mangling.
3437 (mangle_vtable): Similarly.
3438 (mangle_local_cni_method_decl): New.
3439 (init_mangling): Remove obstack argument. Use &mangle_obstack_1,
3440 gcc_assert, and MANGLE_RAW_STRING.
3441 (finish_mangling): Use gcc_assert, remove if 0 debugging code.
3443 2005-05-25 DJ Delorie <dj@redhat.com>
3445 * class.c (set_constant_value): Move warning control from if() to
3448 2005-05-24 Richard Henderson <rth@redhat.com>
3450 * builtins.c (define_builtin): Don't call make_decl_rtl.
3451 * constants.c (build_constant_data_ref): Likewise.
3452 * class.c (build_utf8_ref): Likewise.
3453 (build_fieldref_cache_entry, build_static_field_ref): Likewise.
3454 (get_dispatch_table, layout_class_method): Likewise.
3455 (build_class_ref): Likewise. Don't set DECL_SIZE or DECL_SIZE_UNIT
3457 (make_local_function_alias): Don't SET_DECL_ASSEMBLER_NAME.
3458 (make_method_value): Use METHOD_ABSTRACT instead of DECL_RTL_SET_P
3459 to determine if we need a non-zero address.
3460 * decl.c (builtin_function): Don't call make_decl_rtl.
3461 (give_name_to_locals): Don't SET_DECL_ASSEMBLER_NAME.
3462 * expr.c (build_known_method_ref): Don't call make_decl_rtl.
3463 * resource.c (compile_resource_data): Likewise.
3464 * parse.y (resolve_field_access): Re-word comment to avoid
3467 2005-05-24 Richard Henderson <rth@redhat.com>
3469 * class.c (registered_class): Take it out of class_roots; turn into
3471 (register_class): Make static. Don't duplicate decl node. Use
3473 (emit_register_classes): Use VEC_iterate. Use output_constant
3474 instead of assemble_integer. Don't call mark_decl_referenced
3476 * java-tree.h (register_class): Remove decl.
3478 2005-05-19 Paolo Bonzini <bonzini@gnu.org>
3482 * parse.y (register_package, package_list): Remove.
3483 (package_declaration): Do not call register_package.
3484 (do_resolve_class): Do not use package_list.
3486 2005-05-15 Gerald Pfeifer <gerald@pfeifer.com>
3488 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Remove
3491 2005-05-15 Tom Tromey <tromey@redhat.com>
3494 * jcf-write.c (generate_bytecode_insns) <SAVE_EXPR>: Don't call
3497 2005-05-12 Aaron Luchko <aluchko@redhat.com>
3499 * gcj.texi: Add '-verify', '-noverify', and '-verifyremote'.
3501 2005-05-11 Tom Tromey <tromey@redhat.com>
3503 * gcj.texi (Code Generation): Document -fbootstrap-classes.
3504 * decl.c (GCJ_BOOTSTRAP_LOADER_ADDITION): New macro.
3505 (parse_version): Use it.
3506 * lang.opt (-fbootstrap-classes): New option.
3508 2005-05-10 Paolo Bonzini <bonzini@gnu.org>
3511 * class.c (maybe_layout_super_class): Look for imports in this_class.
3512 * parse.h (ctxp_for_generation_last): New.
3513 (do_resolve_class): Add a parameter.
3514 * parse.y (ctxp_for_generation_last): New.
3515 (java_pop_parser_context): Add at end of list.
3516 (find_in_imports, find_in_imports_on_demand): Look in ctxp
3517 if the TYPE_IMPORT_LIST or respectively the TYPE_IMPORT_DEMAND_LIST of
3518 the given type are NULL.
3519 (do_resolve_class): Look into the imports of the new second parameter.
3520 Adjust recursive calls.
3521 (resolve_class, resolve_inner_class, find_as_inner_class): Adjust
3522 calls to do_resolve_class.
3523 (create_class): Set the TYPE_IMPORT_LIST and TYPE_IMPORT_DEMAND_LIST.
3524 (java_complete_class): Do not do that here.
3526 2005-05-03 Thomas Fitzsimmons <fitzsim@redhat.com>
3529 * Make-lang.in (java): Add gjnih.
3530 (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): Likewise.
3531 (GJNIH_OBJS): New variable.
3532 (gjnih$(exeext)): New target.
3533 (JAVA_MANFILES): Add gjnih.1.
3534 (java.uninstall): Add gjnih.1.
3535 (java.mostlyclean): Add gjnih.
3536 (java.maintainer-clean): Add gjnih.1.
3537 (java/gjavah-jni.o): New target.
3538 (.INTERMEDIATE): Add gjnih.pod.
3539 (gjnih.pod): New target.
3540 * config-lang.in (stagestuff): Add gjnih.
3541 * gcj.texi (Top): Add gjnih node.
3542 (Invoking gcjh): Add descriptions of -force, -old, -trace, -J and
3543 -bootclasspath options.
3544 (Invoking gjnih): New node.
3545 * gjavah.c Initialize flag_jni to 1 if JNI_DEFAULT is defined.
3546 (TOOLNAME): New macro.
3547 (error): Replace hard-coded gcjh with TOOLNAME.
3548 (process_file): Likewise.
3550 (version): Likewise.
3551 (help): Likewise. Add help output for -force, -old, -trace and -J
3553 (OPT_FORCE, OPT_OLD, OPT_TRACE): New macros.
3554 (options): Add force, old, trace and J fields.
3555 (main): Handle -force, -old, -trace and -J options.
3557 2005-05-03 Tom Tromey <tromey@redhat.com>
3560 * gjavah.c (main): Unlink output file on error.
3562 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
3564 * constants.c, jvgenmain.c, lang.opt, resource.c: Update
3567 2005-04-29 Tom Tromey <tromey@redhat.com>
3569 * expr.c (build_jni_stub): Updated for change to build_block.
3571 2005-04-29 Andrew Pinski <pinskia@gcc.gnu.org>
3573 * expr.c (force_evaluation_order): Declare 'saved' earlier.
3575 2005-04-28 Andrew Haley <aph@redhat.com>
3578 * java-tree.h (soft_resolvepoolentry_node): New.
3579 (alloc_constant_fieldref): Declare.
3580 * expr.c (expand_java_field_op): Don't call class_init for
3581 accesses to static fields with indirect dispatch.
3582 * builtins.c (initialize_builtins): Add "__builtin_expect".
3583 * decl.c (soft_resolvepoolentry_node): New variable.
3584 (java_init_decl_processing): Create a decl for
3585 "_Jv_ResolvePoolEntry".
3586 * class.c (build_fieldref_cache_entry): New function.
3587 (build_static_field_ref): Rewrite for indirect dispatch.
3588 * constants.c (find_name_and_type_constant_tree): New function.
3589 (alloc_constant_fieldref): Likewise.
3590 (build_constants_constructor): Handle CONSTANT_Fieldref and
3591 CONSTANT_NameAndType.
3594 * expr.c (force_evaluation_order): Convert outgoing args smaller
3597 2005-04-27 Bryce McKinlay <mckinlay@redhat.com>
3599 * gcj.texi (libgcj Runtime Properties): Remove obsolete
3600 gnu.gcj.runtime.NameFinder.* system properties. Update documentation
3601 for gnu.gcj.runtime.NameFinder.use_addr2line and gnu.gcj.progname.
3603 2005-04-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3605 * gjavah.c, jcf-dump.c, jv-scan.c, jvgenmain.c: Replace calls
3606 to `unlock_stream' with `unlock_std_streams'.
3608 2005-04-25 Jakub Jelinek <jakub@redhat.com>
3610 * Make-lang.in (java/decl.o, java/resource.o): Depend on $(EXPR_H)
3611 instead of just expr.h.
3613 2005-04-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3615 * gjavah.c (main): Unlock the stdio streams.
3616 * jcf-dump.c (main): Likewise.
3617 * jv-scan.c (main): Likewise.
3618 * jvgenmain.c (main): Likewise.
3620 2005-04-23 DJ Delorie <dj@redhat.com>
3622 * class.c, decl.c, expr.c, jcf-io.c, jcf-parse.c, jv-scan.c,
3623 parse.y: Adjust warning() callers.
3625 2005-04-21 Bryce McKinlay <mckinlay@redhat.com>
3627 * gcj.texi (Object fields): Change "Integer" to "Int" in example
3630 2005-04-20 Bryce McKinlay <mckinlay@redhat.com>
3632 * gcj.texi: Fix typos and bogus example.
3634 2005-04-19 Kazu Hirata <kazu@cs.umass.edu>
3636 * except.c: Fix a comment typo.
3638 2005-04-19 Julian Brown <julian@codesourcery.com>
3640 * decl.c (finish_method): Revert patch from 2005-04-13 for breaking
3641 indirect dispatch with PIC.
3643 2005-04-18 Andrew Haley <aph@redhat.com>
3645 * java-except.h (struct eh_range.handler): Remove unused field.
3646 (handle_nested_ranges): Remove function declaration.
3647 (sanity_check_exception_range): Add function declaration.
3648 * verify.c (verify_jvm_instructions): Remove call to
3649 handle_nested_ranges.
3650 * verify-glue.c (verify_jvm_instructions_new): Call
3651 sanity_check_exception_range.
3652 * except.c (link_handler, eh_range_freelist, link_handler,
3653 handle_nested_ranges): Remove.
3654 (add_handler): Rewrite.
3655 (sanity_check_exception_range): New function.
3656 (print_ranges): New function.
3658 2005-04-13 Julian Brown <julian@codesourcery.com>
3660 * decl.c (finish_method): Give methods once-only linkage.
3662 2005-04-11 Richard Sandiford <rsandifo@redhat.com>
3664 * lang.opt: Refer to the GCC internals documentation instead of c.opt.
3666 2005-04-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3668 * java-tree.h: Don't use PARAMS().
3670 2005-04-07 Per Bothner <per@bothner.com>
3672 * class.c (push_class): By default, suppress debug output.
3673 (finish_class): Enable debug output for classes we're emitting.
3675 2005-04-07 Andrew Haley <aph@redhat.com>
3677 * gcj.texi: Correct gcj-dbtool instructions.
3679 2005-04-04 Kazu Hirata <kazu@cs.umass.edu>
3681 * gcj.texi: Fix a typo.
3682 * lang.c: Fix a comment typo.
3684 2005-04-01 Thomas Fitzsimmons <fitzsim@redhat.com>
3686 * gcj.texi (Invoking gij): Add descriptions of new -X options.
3687 Mention recognized-and-ignored compatibility options.
3688 (Memory allocation): Add descriptions of JvMalloc, JvRealloc and
3690 (About CNI): Add Memory allocation section.
3692 2005-04-01 Tom Tromey <tromey@redhat.com>
3694 * decl.c (java_init_decl_processing): Fix types of
3695 _Jv_MonitorEnter, _Jv_MonitorExit, _Jv_AllocObject,
3696 _Jv_AllocObjectNoFinalizer, _Jv_Throw, _Jv_NewPrimArray,
3697 _Jv_JNI_PopSystemFrame, _Jv_divI, _Jv_remI, _Jv_divJ, _Jv_remJ.
3699 2005-03-31 Jan Hubicka <jh@suse.cz>
3701 * Make-lang.in (class.o, decl.o): Depend on cgraph.h.
3702 * class.c: Include cgraph.h
3703 (make_local_functoin_alias): Mark aslias as needed.
3704 * resource.c: Include cgraph.h
3705 (compile_resource_data): Go via cgraph interface.
3707 2005-03-30 Ian Lance Taylor <ian@airs.com>
3709 * parse.y (maybe_yank_clinit): Don't crash if bbody is NULL.
3711 2005-03-30 Tom Tromey <tromey@redhat.com>
3713 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): Handle cases where
3714 inner_class_info_index==0 or outer_class_info_index==0.
3716 2005-03-29 Tom Tromey <tromey@redhat.com>
3718 * gcj.texi (libgcj Runtime Properties): Document
3719 gnu.gcj.runtime.endorsed.dirs.
3721 2005-03-24 Anthony Green <green@redhat.com>
3723 * gcj.texi (Invoking gcj-dbtool): Document new LIBDIR option to
3726 2005-03-23 Tom Tromey <tromey@redhat.com>
3728 * decl.c (GCJ_CURRENT_BC_ABI_VERSION): New define.
3729 (parse_version): Use it.
3731 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
3733 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
3735 2005-03-18 Andrew Haley <aph@redhat.com>
3738 * decl.c (update_aliases): Don't update variables that are about
3740 (maybe_poplevels): Add comment.
3742 2005-03-17 Bryce McKinlay <mckinlay@redhat.com>
3745 * jcf-parse.c (duplicate_class_warning): New function.
3746 (java_parse_file): Call duplicate_class_warning if
3747 CLASS_FROM_CURRENTLY_COMPILED_P is already set.
3748 (parse_zip_file_entries): Likewise. Also set
3749 CLASS_FROM_CURRENTLY_COMPILED_P.
3751 2005-03-16 Andrew Haley <aph@redhat.com>
3753 * expr.c (expand_java_arrayload): Don't generate a
3754 NullPointerException based on the type of the node.
3755 (build_java_array_length_access): Likewise.
3757 2005-03-15 Zack Weinberg <zack@codesourcery.com>
3759 * Make-lang.in (TEXI_JAVA_FILES): Add gcc-vers.texi.
3761 2005-03-11 Tom Tromey <tromey@redhat.com>
3763 * gcj.texi (Invoking gcj-dbtool): Document 'gcj-dbtool -p'.
3764 (libgcj Runtime Properties): Document the default .db.
3766 2005-03-10 Ranjit Mathew <rmathew@hotmail.com>
3769 * parse.y (checks_throws_clauses): Check exceptions list even when
3770 the base class does not come from a source file being compiled.
3771 (java_complete_lhs): Remove unused variable 'wfl'.
3773 2005-03-09 Ranjit Mathew <rmathew@hotmail.com>
3776 * decl.c (finish_method): Emit _Jv_InitClass for private static
3777 methods inside inner classes as well.
3779 2005-03-08 Julian Brown <julian@codesourcery.com>
3780 * Revert patch from 2005-03-08 for causing bootstrap failure on
3783 2005-03-08 Julian Brown <julian@codesourcery.com>
3785 * decl.c (finish_method): Give methods once-only linkage.
3787 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
3789 * lang.c (flag_new_verifier): Enable by default, regardless of ABI.
3791 2005-03-07 Bryce McKinlay <mckinlay@redhat.com>
3793 * verify-glue.c (vfy_is_assignable_from): Perform static check using
3794 can_widen_reference_to if the C++ ABI is in use.
3795 (vfy_get_interface_count, vfy_get_interface): Remove unused functions.
3796 * verify-impl.c (debug_print, make_utf8_const, init_type, copy_type,
3797 type_isresolved, init_state, set_pc, state_get_pc,
3798 _Jv_BytecodeVerifier): Clean up unused and disabled functions.
3799 (verify_fail): Report the current PC from the verifier context.
3800 (free_state): Remove #if 0 block to enable this function.
3801 (free_verifier_context): Call free_state on state_list iterator
3802 values before freeing them.
3803 * expr.c (pop_type_0): Pop correct type for error message when stack
3804 contains a multi-word type.
3806 2005-03-07 Ranjit Mathew <rmathew@hotmail.com>
3808 * expr.c (build_java_array_length_access): Remove !flag_new_verifier
3809 for known NULL array length access.
3811 2005-03-07 Tom Tromey <tromey@redhat.com>
3813 * gcj.texi (Invoking gcj-dbtool): Document '-f'.
3815 2005-03-06 Kazu Hirata <kazu@cs.umass.edu>
3817 * jcf-dump.c, jcf-io.c, jcf-reader.c, lang.c, parse.h,
3818 typeck.c: Update copyright.
3820 2005-03-06 Ranjit Mathew <rmathew@hotmail.com>
3823 * xref.c, xref.h: Remove file.
3824 * Make-lang.in (java/xref.o): Remove.
3825 * java-tree.h (flag_emit_xref, do_not_fold): Remove declaration.
3826 * lang.c (flag_emit_xref): Remove definition.
3827 * parse.h (DECL_END_SOURCE_LINE, DECL_INHERITED_SOURCE_LINE): Remove.
3828 * typeck.c (convert): Remove use of do_not_fold.
3829 * parse.y (do_not_fold): Remove definition.
3830 (parser grammar): Remove xref code.
3831 (maybe_create_class_interface_decl, create_class): Likewise.
3832 (register_fields, method_header, finish_method_declaration): Likewise.
3833 (declare_local_variables, source_end_java_method): Likewise.
3834 (java_complete_expand_classes): Do not set do_not_fold.
3835 (java_complete_expand_method): Remove xref code.
3836 (java_expand_classes, resolve_field_access, patch_invoke): Likewise.
3837 (java_complete_tree, java_complete_lhs, patch_assignment): Likewise.
3838 (patch_binop, build_string_concatenation, patch_array_ref): Likewise.
3839 (patch_synchronized_statement, patch_throw_statement): Likewise.
3840 (maybe_build_class_init_for_field): Likewise.
3842 2005-03-05 Kazu Hirata <kazu@cs.umass.edu>
3844 * expr.c (build_expr_wfl, expr_add_location): Use TYPE_P
3845 instead of IS_NON_TYPE_CODE_CLASS.
3847 2005-03-04 Andrew Haley <aph@redhat.com>
3850 * class.c (set_method_index): Don't set method_index if it is
3852 (layout_class_method): Don't complain about "non-static method foo
3853 overrides static method" in the case of indirect dispatch.
3855 2005-03-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3857 * jcf-io.c (caching_stat): Use __extension__ to avoid pedantic
3859 * Make-lang.in: Don't elide warnings in jcf-io.c.
3861 2005-03-01 Per Bothner <per@bothner.com>
3864 * check-init.c (wfl): Remove static.
3865 (final_assign_error, check_init): Replace calls to parse_error_context
3867 (check_init): Save, set, and restore input_location for each exp.
3869 2005-03-01 Per Bothner <per@bothner.com>
3871 * jcf-reader.c (get_attribute): Handle SourceDebugExtension (JSR 45)
3872 if HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE is defined.
3873 * jcf-dump.c (HANDLE_SOURCEDEBUGEXTENSION_ATTRIBUTE): Print contents.
3875 2005-03-01 Per Bothner <per@bothner.com>
3877 * java-tree.h (IDENTIFIER_HANDLECLASS_VALUE): Remove ancient macro.
3879 2005-02-23 Thomas Fitzsimmons <fitzsim@redhat.com>
3882 * gcj.texi (Invocation): Add descriptions of JvVMInitArgs and
3885 2005-02-22 Tom Tromey <tromey@redhat.com>
3888 * verify-impl.c (EITHER): New define.
3889 (types_compatible): Handle it.
3890 (check_field_constant): Use it.
3892 2005-02-18 Tom Tromey <tromey@redhat.com>
3895 * verify-impl.c (types_equal): Fixed test.
3898 * verify-glue.c (vfy_class_has_field): New function.
3899 * verify.h (vfy_class_has_field): Declare.
3900 * verify-impl.c (check_field_constant): Added 'putfield'
3902 (verify_instructions_0): Updated.
3903 (types_equal): New function.
3905 2005-02-14 Tom Tromey <tromey@redhat.com>
3908 * jcf-write.c (generate_bytecode_insns) <CALL_EXPR>: Note the
3909 stack effect of multianewarray.
3911 2005-02-14 Andrew Haley <aph@redhat.com>
3914 * expr.c (expand_byte_code): Call promote_arguments().
3915 (promote_arguments): New function.
3916 * decl.c (check_local_unnamed_variable): Remove special case for
3918 (find_local_variable): Promote all boolean types to int
3919 when searching for local variable decls.
3921 2005-02-12 Kazu Hirata <kazu@cs.umass.edu>
3923 * builtins.c, java-except.h, jcf-parse.c, jv-scan.c, lex.c,
3924 parse-scan.y: Update copyright.
3926 2005-02-11 Per Bothner <per@bothner.com>
3929 * parse-scan.y (input_location): Remove variable.
3930 (main_input_filename): New - replaces input_filename, which isn't
3931 settable if USE_MAPPED_LOCATION.
3932 * lex.c (java_init_lex): Wrap some more places in #ifndef JC1-LITE,
3933 so we don't reference input_location or wfl_operator in that case.
3934 * jv-scan.c (expand_location): Remove - no longer used.
3935 (main): Set main_input_filename rather than input_filename.
3937 2005-02-09 Richard Henderson <rth@redhat.com>
3939 * builtins.c (initialize_builtins): Call build_common_builtin_nodes.
3940 * decl.c (java_init_decl_processing): Initialize const_ptr_type_node.
3942 2005-02-08 Marcin Dalecki <martin@dalecki.de>
3944 * expr.c (add_type_assertion): Use the proper enumeration type,
3945 since this is what htab_find_slot() is expecting.
3947 2005-02-06 Joseph S. Myers <joseph@codesourcery.com>
3949 * gcj.texi: Update copyright dates.
3951 2005-02-02 Tom Tromey <tromey@redhat.com>
3953 * gcj.texi (libgcj Runtime Properties): Default library_control
3956 2005-02-02 Ranjit Mathew <rmathew@hotmail.com>
3959 * parse-scan.y (formal_parameter): Use $2 (type) instead of $$
3960 (modifiers) when square brackets are present in a declaration for
3962 * jv-scan.c (main): Set input_filename and input_line.
3964 2005-02-01 Tom Tromey <tromey@redhat.com>
3967 * gjavah.c (get_field_name): Don't override name for JNI header.
3969 2005-02-01 Roger Sayle <roger@eyesopen.com>
3971 * jcf-write.c (generate_bytecode_insns): Implement RSHIFT_EXPR
3972 of unsigned types using iushr and lushr JVM bytecodes.
3974 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
3977 * gjavah.c (jni_print_float): Do not emit floating-point
3978 initialiser for a static final field.
3979 (jni_print_double): Likewise.
3981 2005-02-01 Mark Mitchell <mark@codesourcery.com>
3984 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3985 * gjavah.c (print_field_info): Mark static data members of
3986 floating-point type with "__extension__".
3988 2005-01-31 Mark Mitchell <mark@codesourcery.com>
3990 * gjavah.c (print_field_info): Mark static data members of
3991 floating-point type with "__extension__".
3993 2005-02-01 Ranjit Mathew <rmathew@hotmail.com>
3996 * parse.y (build_string_concatenation): Remove redundant if.
3997 (patch_conditional_expr): Attempt to patch_string() the condition
3998 of a ?: as well, in addition to its other operands.
4000 2005-01-25 Tom Tromey <tromey@redhat.com>
4002 * Make-lang.in (java/java-tree-inline.o): Removed.
4004 2005-01-25 Ranjit Mathew <rmathew@hotmail.com>
4007 * parse.y (patch_binop): Allow comparisons against NULL only
4008 if the other operand is of a reference type.
4010 2005-01-24 Tom Tromey <tromey@redhat.com>
4012 * java-tree.h (gcj_abi_version): Declare.
4013 * class.c (make_class_data): Push gcj_abi_version into "next"
4014 field. Renamed field.
4015 * decl.c (gcj_abi_version): New global.
4016 (parse_version): New function.
4017 (java_init_decl_processing): Call it. Renamed 'next' field.
4019 (GCJ_BINARYCOMPAT_ADDITION): New define.
4021 2005-01-24 Roger Sayle <roger@eyesopen.com>
4024 * jcf-write.c (generate_bytecode_insns): Conversions between
4025 integer types of the same precision shouldn't generate widening
4026 or narrowing conversion bytecodes.
4028 2005-01-22 Kazu Hirata <kazu@cs.umass.edu>
4030 * java-except.h, java-tree.h: Remove unused prototypes.
4032 2005-01-20 Andrew Pinski <pinskia@gcc.gnu.org>
4035 * jcf-write.c (perform_relocations): Don't call memcpy if source
4036 and destination are the same.
4038 2005-01-17 Tom Tromey <tromey@redhat.com>
4040 * verify-impl.c (get_short): Sign extend.
4041 (get_int): Likewise.
4043 2005-01-12 Ranjit Mathew <rmathew@hotmail.com>
4045 * expr.c (build_jni_stub): Replace mistaken use of TYPE_SIZE_UNIT
4048 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4050 * verify.c: Revert to the version before the BC-ABI merge.
4052 2005-01-10 Ranjit Mathew <rmathew@hotmail.com>
4055 * check-init.c (check_init): Take care of references that do not
4056 have an explicit final variable declaration (e.g. array length
4057 access) for pre/post in/de-crement operators.
4059 2005-01-08 Mark Wielaard <mark@klomp.org>
4061 * parse.y (process_imports): Allocate (and free) original_name only
4062 when not already defined.
4063 * jcf-parse.c (read_class): Free results of find_class() and
4065 (java_parse_file): Keep pointer to head of file_list and free when
4066 done. Free result of lrealpath().
4068 2005-01-05 Tom Tromey <tromey@redhat.com>
4070 * gcj.texi (Standard Properties): java.ext.dirs is now used.
4072 2004-12-20 Andrew Haley <aph@redhat.com>
4074 * typeck.c: Use fold_convert for ints and booleans.
4076 2004-12-17 Andrew Haley <aph@redhat.com>
4079 * typeck.c (convert): Use a CONVERT_EXPR when converting to
4080 BOOLEAN_TYPE or CHAR_TYPE.
4081 (convert_to_boolean, convert_to_char) : Remove.
4082 * convert.h (convert_to_boolean, convert_to_char) : Remove.
4083 * expr.c (expand_load_internal): Do type conversion if type is not
4086 2004-12-13 Danny Smith <dannysmith@users.sourceforge.net>
4089 * class.c (emit_register_classes): Use TARGET_USE_JCR_SECTION.
4092 2004-12-07 Andrew Haley <aph@redhat.com>
4095 * jcf-parse.c (load_class): Remove sanity test for missing inner
4098 2004-12-06 Tom Tromey <tromey@redhat.com>
4100 * Make-lang.in (JAVA_MANFILES): Added gcj-dbtool.
4101 (java.uninstall): Likewise.
4102 (java.maintainer-clean): Likewise.
4103 (.INTERMEDIATE): Likewise.
4104 (java.install-man): Likewise.
4105 (gcj-dbtool.pod): New target.
4106 * gcj.texi (Code Generation): Document -findirect-dispatch.
4107 (libgcj Runtime Properties): Document
4108 gnu.gcj.precompiled.db.path.
4109 (Top): Link to "Invoking gcj-dbtool".
4111 2004-12-06 Tom Tromey <tromey@redhat.com>
4114 * java-tree.h (extract_field_decl): Declare.
4115 * parse.y (extract_field_decl): Renamed from
4116 strip_out_static_field_access_decl. No longer static.
4117 * check-init.c (get_variable_decl): Unwrap COMPOUND_EXPRs.
4119 2004-12-03 Tom Tromey <tromey@redhat.com>
4121 * lang.c (flag_new_verifier): Define.
4122 (java_post_options): Set flag_new_verifier if indirect dispatch
4124 * lang.opt (fnew-verifier): Removed.
4126 2004-12-03 Tom Tromey <tromey@redhat.com>
4129 * Make-lang.in (java.install-common): Only install transformed
4130 gcjh if gcj-cross exists.
4132 2004-12-03 Andrew Haley <aph@redhat.com>
4135 * except.c (link_handler): Patch 'outer' field of siblings of the
4136 range we're demoting.
4138 2004-12-03 Andrew Haley <aph@redhat.com>
4141 * class.c (layout_class_method): Don't fail to override a method
4142 simply because it has DECL_ARTIFICIAL set.
4144 2004-12-02 Tom Tromey <tromey@redhat.com>
4147 * parse.y (craft_constructor): Special case null_pointer_node.
4149 2004-12-02 Tom Tromey <tromey@redhat.com>
4152 * java-gimplify.c (java_gimplify_expr): Don't call
4153 SET_EXPR_LOCATION unless wrapped tree is an expression.
4155 2004-11-27 Per Bothner <per@bothner.com>
4157 * jcf-parse.c (set_source_filename): Improvement to Andrew's fix:
4158 Fix fencepost error in 'i', which got executed one too many times.
4159 Also, fold memcpy into explicit loop, as originally intended.
4160 Also, free temporary 'buf' which otherwise leaks.
4162 2004-11-27 Per Bothner <per@bothner.com>
4164 * expr.c (build_expr_wfl): Only declare last_file and last_filenode
4165 local static variables if not USE_MAPPED_LOCATION.
4167 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
4169 * class.c, decl.c, expr.c: Fix comment typos.
4171 2004-11-26 Andrew Pinski <pinskia@physics.uc.edu>
4174 * decl.c (end_java_method): Call
4175 attach_init_test_initialization_flags on all the init_decls.
4176 * parse.y (attach_init_test_initialization_flags): Move to ...
4177 * expr.c (attach_init_test_initialization_flags): here and
4178 support BIND_EXPR also.
4179 * java-tree.h (attach_init_test_initialization_flags): Prototype.
4180 * jcf-parse.c (parse_class_file): Don't disable class init
4183 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
4185 * gjavah.c, jcf-dump.c, jv-scan.c, jvspec.c: Avoid ` as left quote
4188 2004-11-24 Richard Henderson <rth@redhat.com>
4190 * verify-glue.c (vfy_init_name, vfy_clinit_name, vfy_object_type,
4191 vfy_string_type, vfy_throwable_type): Use ANSI declaration form.
4193 2004-11-24 Tom Tromey <tromey@redhat.com>
4195 * verify.c (defer_merging): Don't use C++-style comment.
4196 * verify.h (java_opcode): Added java_opcode_end.
4197 * class.c (build_class_ref): Remove C++ comment and old FIXME.
4199 * verify-impl.c (vfy_push_type): Removed bogus "return".
4200 (initialize_stack): Use vfy_alloc and vfy_free.
4201 (verify_instructions_0): Likewise.
4203 * Merged gcj-abi-2-dev-branch to trunk.
4205 2004-11-24 Andrew Haley <aph@redhat.com>
4207 * jcf-parse.c (parse_class_file): Set file_start_location.
4209 2004-11-10 Tom Tromey <tromey@redhat.com>
4211 * class.c (make_field_value): Don't call build_static_field_ref.
4212 (build_static_field_ref): Don't emit direct references when using
4215 * gcj.texi (Invoking gij): Document -verbose. Put -verbose and
4216 -verbose:class into man page synopsis.
4218 2004-11-09 Tom Tromey <tromey@redhat.com>
4220 * expr.c (build_java_arraystore_check): Still generate check if
4221 element type is itself an array.
4223 2004-11-08 Tom Tromey <tromey@redhat.com>
4225 * java-tree.h (soft_check_assignment_node): Removed.
4226 (enum java_tree_index): Removed JTI_SOFT_CHECK_ASSIGNMENT_NODE.
4227 * decl.c (java_init_decl_processing): Don't initialize
4228 soft_check_assignment_node.
4230 2004-11-05 Tom Tromey <tromey@redhat.com>
4232 * class.c (layout_class_methods): Don't add Miranda methods when
4233 using indirect dispatch.
4235 2004-11-05 Bryce McKinlay <mckinlay@redhat.com>
4237 * class.c (make_class_data): Call emit_assertion_table to set the
4238 'assertion_table' field.
4239 (build_signature_for_libgcj): Move here from expr.c.
4240 (add_assertion_table_entry): New function. Callback for assertion
4241 hashtable traversal.
4242 (emit_assertion_table): New. Take class argument, and generate
4243 assertion table DECL based on the TYPE_ASSERTIONS hashtable.
4244 * decl.c (init_decl_processing): Define assertion_entry_type record.
4245 Push 'assertion_table' class field instead of 'verify'.
4246 * expr.c (type_assertion_eq): Compare 'assertion_code' field.
4247 (type_assertion_hash): Include 'assertion_code' in hash.
4248 (add_type_assertion): Rewritten. Take class and assertion_code
4249 arguments. Add assertions to the TYPE_ASSERTIONS hashtable.
4250 (can_widen_reference_to): Use new add_type_assertion() arguments.
4251 * java-tree.h (java_tree_index): Add JTI_ASSERTION_ENTRY_TYPE,
4252 JTI_ASSERTION_TABLE_TYPE. Remove JTI_VERIFY_IDENTIFIER_NODE.
4253 (verify_identifier_node): Removed.
4254 (assertion_entry_type, assertion_table_type): New.
4255 (ASSERTION_TYPES_COMPATIBLE, ASSERTION_IS_INSTANTIABLE): New. Type
4256 assertion code definitions.
4257 (struct type_assertion): Add assertion_code. Rename 'source_type' and
4258 'target_type' to 'op1' and 'op2'.
4259 (add_type_assertion): Declare.
4260 (lang_printable_name_wls): Remove unused definition.
4261 * verify-glue.c: (vfy_is_assignable_from): New. Call add_type_assertion
4262 to emit runtime assertion.
4263 (vfy_note_stack_type): Clean up non-C90 declarations.
4264 (vfy_note_local_type): Likewise.
4265 * verify.h (vfy_is_assignable_from): Declare.
4266 * verify-impl.c (is_assignable_from_slow): Remove unused function.
4267 (ref_compatible): Rename arguments. Call vfy_is_assignable_from()
4268 instead of is_assignable_from_slow().
4269 (types_compatible): Reinstate ref_compatible() call.
4271 2004-11-04 Tom Tromey <tromey@redhat.com>
4273 * class.c (build_static_field_ref): Reverted previous patch.
4275 * class.c (build_static_field_ref): Don't emit direct references
4276 when using indirect dispatch.
4278 2004-11-03 Tom Tromey <tromey@redhat.com>
4280 * expr.c (expand_java_arrayload): Set lhs_type_node.
4281 (expand_java_arraystore): Set rhs_type_node.
4283 2004-11-02 Tom Tromey <tromey@redhat.com>
4285 * jcf-parse.c (compute_class_name): Use filename length from zip
4286 directory, not strlen.
4288 * expr.c (expand_invoke): Mark new interface methods as abstract.
4290 2004-11-01 Tom Tromey <tromey@redhat.com>
4292 * verify-impl.c (push_jump): Removed check for uninitialized
4294 (push_exception_jump): Likewise.
4295 (handle_ret_insn): Likewise.
4296 (handle_jsr_insn): Likewise.
4297 (state_check_no_uninitialized_objects): Removed.
4299 * decl.c (check_local_unnamed_variable): Recognize
4300 promoted-to-int parameters when using the new verifier.
4301 * expr.c (expand_java_arraystore): Explicitly request array type
4302 when using new verifier.
4303 (expand_java_arrayload): Likewise.
4304 (invoke_build_dtable): Don't pass object_type_node as
4305 expression argument to build_java_indirect_ref.
4306 (build_java_check_indexed_type): Do nothing.
4307 (build_java_arraystore_check): Handle case where array doesn't
4309 (build_java_array_length_access): Likewise.
4310 (expand_invoke): Handle case where interface overrides a method
4312 (pop_type_0): Always succeed for reference types.
4313 (process_jvm_instruction): Don't pop a value in a dead
4315 (pop_arguments): Convert arguments to correct types.
4317 2004-10-29 Andrew Haley <aph@redhat.com>
4319 * jcf-parse.c (give_name_to_class): Remove line that was
4322 2004-10-29 Andrew Haley <aph@redhat.com>
4324 * jcf-parse.c (set_source_filename): Add code to build new sfname.
4326 2004-10-20 Andrew Haley <aph@redhat.com>
4328 * decl.c (end_java_method): Don't expand if flag_syntax_only.
4330 2004-10-26 Tom Tromey <tromey@redhat.com>
4332 * verify.h (vfy_notify_verified): Removed.
4333 * verify-glue.c (vfy_notify_verified): Removed.
4335 2004-10-26 Tom Tromey <tromey@redhat.com>
4337 * verify-impl.c (debug_print_state): Declare `i' before code.
4338 (merge_types): Modify `t' when it is null_type.
4340 2004-10-26 Tom Tromey <tromey@redhat.com>
4342 * verify-impl.c (type_print): Renamed from print. Now static and
4344 (debug_print_state): Use type_print.
4346 2004-10-25 Tom Tromey <tromey@redhat.com>
4348 * expr.c (build_invokeinterface): Compute correct offset for
4349 index into interface methods.
4351 2004-10-20 Tom Tromey <tromey@redhat.com>
4353 * java-tree.h (verify_jvm_instructions_new): Declare.
4355 * jvspec.c (jvgenmain_spec): Remove -fnew-verifier from cc1
4358 * verify-impl.c (verify_instructions): Correctly handle wide
4360 * verify-glue.c (vfy_get_class_name): Use DECL_NAME.
4361 (vfy_get_component_type): Strip pointer types.
4362 (vfy_find_class): Use get_type_from_signature. Strip pointer
4364 Include java-except.h.
4366 2004-10-20 Bryce McKinlay <mckinlay@redhat.com>
4368 * verify-impl.c (type_array_elementpop_raw, vfy_pop_type_t,
4369 vfy_push_type_t, set_variable, add_new_state, merge_into,
4370 handle_jsr_insn, branch_prepass, check_class_constant,
4371 check_wide_constant, get_one_type, compute_static_types,
4372 verify_instructions_0): Clean up C99 declarations after statements.
4374 2004-10-20 Tom Tromey <tromey@redhat.com>
4376 * verify-impl.c (merge_refs): Compare reference against iterator,
4379 * verify-glue.c (vfy_tag): Mask off resolved flag.
4381 2004-10-19 Tom Tromey <tromey@redhat.com>
4383 * verify-impl.c (verify_instructions): Call vfy_note_local_type.
4384 (init_state_with_stack): Initialize `this_type' in state.
4385 (verify_method): Use debug_print.
4386 * verify-glue.c (vfy_is_primitive): Removed debugging print.
4387 (vfy_note_stack_depth): Reverted last patch.
4388 (vfy_note_stack_type): Note pointer to Object, not Object.
4389 (vfy_note_local_type): Likewise.
4391 * verify.h (vfy_note_instruction_seen): Declare.
4392 * verify-glue.c (verify_jvm_instructions_new): Set
4393 BCODE_EXCEPTION_TARGET on target instruction.
4394 (vfy_note_instruction_seen): New function.
4395 * verify-impl.c (FLAG_INSN_SEEN): New define.
4396 (verify_instructions_0): Set flag on instruction. Save state for
4398 (verify_instructions): Call vfy_note_instruction_seen.
4400 * verify-glue.c (vfy_note_stack_depth): Fix off-by-one error.
4401 (verify_jvm_instructions_new): Call method_init_exceptions,
4402 add_handler, and handle_nested_ranges.
4403 * verify-impl.c (verify_method): Return 1 on success.
4404 (verify_instructions_0): Save the state at PC=0.
4406 * verify-impl.c (init_type_from_class): Set is_resolved and
4407 ref_next on new ref_intersection.
4408 (init_type_from_string): Likewise.
4410 2004-10-15 Bryce McKinlay <mckinlay@redhat.com>
4412 * expr.c (expand_bytecode): Use verify_jvm_instructions_new
4413 if flag_new_verifier is set.
4414 * java-tree.h (flag_new_verifier): Declare.
4415 * lang.opt (fnew-verifier): New option.
4416 * verify-impl.c: Work around namespace pollution by undef'ing
4418 (struct verifier_context): Make 'bytecode' const.
4419 (verify_fail_pc): Pass -1 PC argument to vfy_fail.
4420 (types_compatible): For the BC-ABI, always consider reference types
4422 (check_class_constant): Use vfr->current_class.
4423 (check_constant): Likewise.
4424 (check_wide_constant): Likewise.
4425 (check_field_constant): Check for 'L' at start of type name.
4426 (get_one_type): Return pointer instead of type. Set type result in
4427 caller via passed type pointer.
4428 (compute_argument_types): Update to use new get_one_type arguments.
4429 (compute_return_type): Likewise.
4430 (make_verifier_context): New. Allocate and initialize 'vfr'.
4431 (free_verifier_context): New. Free 'vfr' and its contents.
4432 (verify_method): Remove ATTRIBUTE_UNUSED. Call make_verifier_context
4433 and free_verifier_context.
4435 2004-10-15 Tom Tromey <tromey@redhat.com>
4437 * verify-glue.c (vfy_note_local_type): Mark argument as unused.
4438 * verify.h (vfy_fail): Fixed formatting.
4440 * verify-impl.c (vfr): Fixed comment formatting.
4441 (collapse_type): New function.
4442 (verify_instructions): Notify compiler about type map.
4443 * verify.h (vfy_note_stack_depth): Updated.
4444 (vfy_note_stack_type): Likewise.
4445 (vfy_note_local_type): Likewise.
4446 (vfy_unsuitable_type, vfy_return_address_type, vfy_null_type):
4448 * verify-glue.c (vfy_note_stack_depth): Correctly size type
4449 state. Added `method' argument.
4450 (vfy_note_stack_type): Renamed from vfy_note_type. Added `method'
4452 (vfy_note_local_type): New function.
4453 (vfy_unsuitable_type): Likewise.
4454 (vfy_return_address_type): Likewise.
4455 (vfy_null_type): Likewise.
4457 * verify.h (VFY_IN_GCC): Removed.
4458 (VFY_WANT_TYPEMAP): Removed.
4459 * verify-impl.c (verify_instructions_0): Removed useless "\".
4460 (struct state) <next>: Uncomment.
4462 2004-10-13 Bryce McKinlay <mckinlay@redhat.com>
4464 * verify-impl.c: Formatting fixes. Reformat C++-style comments to
4467 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
4469 * Make-lang.in (verify.o): Re-enabled this target.
4470 * verify-glue.c (vfy_get_interface_count): Add ATTRIBUTE_UNUSED.
4471 (vfy_get_interface): Likewise.
4472 (verify_jvm_instructions_new): Renamed from verify_jvm_instructions.
4473 * verify.h (verify_jvm_instructions_new): Declare.
4474 * verify-impl.c (free_state): Temporarily comment out unused
4477 2004-10-06 Tom Tromey <tromey@redhat.com>
4479 * java-tree.h (JV_STATE_READ): New enum value.
4481 2004-10-06 Bryce McKinlay <mckinlay@redhat.com>
4483 * verify.h: New file.
4485 2004-10-05 Bryce McKinlay <mckinlay@redhat.com>
4487 * verify-impl.c, verify-glue.c, verify.h: New files.
4488 * Make-lang.in: Add rules for verify-impl.o and verify-glue.o.
4490 2004-09-24 Andrew Haley <aph@redhat.com>
4492 * decl.c (check_local_unnamed_variable): Always use the PARM_DECL
4493 for a slot if it's of pointer type.
4495 2004-09-14 Tom Tromey <tromey@redhat.com>
4497 * class.c (make_class_data): Correctly initialize "state" field.
4498 Initialize "engine" field.
4499 * decl.c (java_init_decl_processing): Add "engine" field.
4501 2004-09-10 Andrew Haley <aph@redhat.com>
4504 * expr.c (build_invokeinterface): Use fast method for interface
4506 * java-tree.h (enum java_tree_index): Add JTI_ITABLE_TYPE,
4507 JTI_ITABLE_PTR_TYPE.
4508 (struct lang_type): Add itable_methods, itable_decl, itable_syms_decl.
4509 (emit_symbol_table): Add new arg, element_size.
4510 * decl.c (java_init_decl_processing): Initialize Class.itable.
4511 * class.c (GEN_TABLE): New macro.
4512 (gen_indirect_dispatch_tables): Use it. Add itable.
4513 (make_class_data): Add new arg for emit_symbol_table().
4515 (add_miranda_methods): Make sure search_class has been parsed.
4516 (emit_symbol_table): Add new arg, element_size.
4518 2004-09-06 Andrew Haley <aph@redhat.com>
4520 * verify.c (merge_types): Return Object for all merges of
4522 * expr.c (add_type_assertion): Don't generate assertions when
4523 source type is array of Object.
4525 2004-09-03 Andrew Haley <aph@redhat.com>
4527 * class.c (finish_class): Nullify TYPE_VERIFY_METHOD.
4529 * lang.c (java_post_options): Force flag_verify_invocations if
4530 we're not using indirect dispatch.
4532 * expr.c (pop_type_0): Move test for interfaces before call to
4533 can_widen_reference_to().
4534 (build_signature_for_libgcj): Remove generation of canonical array
4536 (add_type_assertion): Canonicalize both arrays.
4537 Don't assert that type X can be assigned to Object.
4538 Don't assert that type X an be assigned to type X.
4539 Don't assert that Object can be assigned to type X.
4540 (can_widen_reference_to): Warn whenever we generate an assertion.
4541 (process_jvm_instruction): Use throwable_type_node for the type of
4544 2004-09-01 Andrew Haley <aph@redhat.com>
4546 * decl.c (java_init_decl_processing): Change
4547 verify_identifier_node to "__verify".
4548 * expr.c (add_type_assertion): Use verify_identifier_node for name.
4549 * java-tree.h (verify_identifier_node): Change to "__verify".
4551 * expr.c (build_signature_for_libgcj): New function.
4552 (add_type_assertion): Use it to construct signatures for
4553 source_type and target_type.
4555 2004-08-27 Andrew Haley <aph@redhat.com>
4557 * java-tree.h (enum java_tree_index): Add JTI_VERIFY_IDENTIFIER_NODE.
4558 (verify_identifier_node): New.
4559 (TYPE_VERIFY_METHOD): New.
4560 (struct type_assertion): New type.
4561 * expr.c (type_assertion_eq): New function.
4562 (type_assertion_hash): New function.
4563 (add_type_assertion): New function.
4564 (can_widen_reference_to): Call add_type_assertion().
4565 * decl.c (java_init_decl_processing): Add verify_identifier_node.
4566 * class.c (make_class_data): Initialize TYPE_VERIFY_METHOD (type).
4567 (finish_class): Output TYPE_VERIFY_METHOD (type).
4569 * decl.c (end_java_method): Nullify unused fields.
4571 2004-08-17 Andrew Haley <aph@redhat.com>
4573 * verify.c (defer_merging): Quieten.
4574 * jcf-parse.c (load_class): Only try to open a class file if it's
4575 java.lang.Object or if it's part of the current compilation.
4576 Check that the class we just tried to load is the class we just
4578 (java_parse_file): Set flag_verify_invocations off if we're
4579 compiling from .class.
4580 (parse_zip_file_entries): Abort if we try to read a dummy class.
4581 * expr.c (can_widen_reference_to): Quieten.
4582 (build_invokevirtual): Abort if we try to invokevirtual an
4584 (expand_invoke): Don't build a non-interface call to an interface.
4585 (build_instanceof): Don't do premature optimization if
4586 flag_verify_invocations is not set.
4587 * class.c (set_super_info): Disable code that inherits TYPE_DUMMY
4589 (build_static_field_ref): Add correct type conversion for
4591 (add_miranda_methods): Disable generation of Miranda methods for
4593 (layout_class_method): Don't complain about non-static method
4594 overrides static method with dummy classes.
4596 2004-08-13 Tom Tromey <tromey@redhat.com>
4598 * class.c (build_static_field_ref): Re-enable atable lookups for
4601 * parse.y (strip_out_static_field_access_decl): Indentation fix.
4603 2004-08-11 Tom Tromey <tromey@redhat.com>
4605 * gcj.texi (libgcj Runtime Properties): Document new properties.
4607 2004-08-06 Andrew Haley <aph@redhat.com>
4609 * jcf-parse.c (load_class): Check that we really have loaded the
4610 class we're looking for.
4612 2004-07-19 Andrew Haley <aph@redhat.com>
4614 * verify.c (verify_jvm_instructions): Comment change only.
4616 * typeck.c (build_java_array_type): Add size field to array name.
4618 * java-tree.h (LOCAL_SLOT_P): New.
4619 (update_aliases): Add PC argument.
4620 (pushdecl_function_level): New function.
4622 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
4623 MODIFY_EXPR, and SAVE_EXPR.
4624 (java_gimplify_modify_expr): New function.
4626 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
4627 (expand_iinc): Pass PC to update_aliases().
4628 (STORE_INTERNAL): Likewise.
4629 (process_jvm_instruction): Likewise.
4631 * decl.c (base_decl_map): New variable.
4632 (uniq): New variable.
4633 (update_aliases): Rewrite with more thorough checking.
4634 (debug_variable_p): New function.
4635 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
4636 (check_local_named_variable): Delete whole function.
4637 (initialize_local_variable): New function.
4638 (check_local_unnamed_variable): Add checks and comments.
4639 (find_local_variable): Rewrite.
4640 (java_replace_reference): New function.
4641 (function_binding_level): New variable.
4642 (pushdecl_function_level): New function.
4643 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
4644 (maybe_pushlevels): Call pushdecl() on each of the new decls.
4645 (start_java_method): Reset uniq. Create base_decl_map. Set
4646 function_binding_level.
4647 (end_java_method): Null unused fields to save memory.
4649 2004-06-29 Andrew Haley <aph@redhat.com>
4651 * except.c (expand_start_java_handler): Push a new binding level.
4652 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
4653 register_exception_range() to register where we'll do it.
4654 (expand_end_java_handler): Remove old bogus code. Replace with
4655 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
4656 the top of the expression we're curently building.
4657 (maybe_end_try): Delete.
4658 * decl.c (binding_level.exception_range): New field.
4659 (clear_binding_level): Add field exception_range. Reformat.
4660 (poplevel): Call expand_end_java_handler().
4661 (poplevel): Call java_add_stmt only if functionbody is false.
4662 (maybe_poplevels): Don't call maybe_end_try() from here.
4663 (end_java_method): Clear no longer used trees in function decl.
4664 (register_exception_range): New function.
4665 * java-tree.h (register_exception_range, struct eh_range): Declare.
4667 2004-06-22 Andrew Haley <aph@redhat.com>
4669 * class.c (gen_indirect_dispatch_tables): Set the DECL_OWNER of
4671 * check-init.c (get_variable_decl): Teach check-init about
4672 FIELD_DECLs addressed via the otable.
4673 * jcf-parse.c (load_class): Check CLASS_LOADED_P, not
4676 2004-05-28 Andrew Haley <aph@redhat.com>
4678 * jcf-parse.c (load_class): Don't try to read a class that we've
4681 * expr.c (build_invokeinterface): Use the old-fashioned way of
4682 doing indirect dispatch: look up interfaces by name.
4683 * java-tree.h (enum java_tree_index): Add
4684 JTI_SOFT_LOOKUPINTERFACEMETHODBYNAME_NODE
4685 * decl.c (java_init_decl_processing): Add
4686 soft_lookupinterfacemethodbyname_node.
4688 * gjavah.c (print_method_info): Final methods have vtable entries,
4689 so gjavah needs to output them.
4690 * class.c (layout_class_method): Generate vtable entries for final
4692 * parse.y (invocation_mode): Use INVOKE_VIRTUAL for indirect
4693 dispatch, even if a method is final.
4695 2004-05-25 Andrew Haley <aph@redhat.com>
4697 * class.c (build_symbol_entry): Convert the names of constructors
4698 to init_identifier_node when generating an entry for the indirect
4701 * expr.c (build_known_method_ref): Generate indirect calls for
4702 all methods marked DECL_EXTERNAL or TREE_PUBLIC.
4704 2004-05-24 Andrew Haley <aph@redhat.com>
4706 * expr.c (build_known_method_ref): Make sure ARRAY_REF access to
4707 atable element is of the right type.
4709 * class.c (build_static_field_ref): Cast pointer to correct type
4712 2004-04-20 Bryce McKinlay <mckinlay@redhat.com>
4714 * Merged with HEAD as of 20040514. Diff against
4715 gcj-abi-2-merge-20040514.
4717 2004-04-16 Andrew Haley <aph@redhat.com>
4719 * verify.c (check_pending_block): Disable subroutine checks.
4720 (defer_merging): New function.
4721 (merge_types): If types are dummy, use defer_merging to combine them.
4722 (verify_jvm_instructions): If invocation is invokeinterface and
4723 target is dummy, assume target really is an interface.
4725 * parse.y (patch_invoke): Break out call to java_create_object.
4727 * lang.c (flag_verify_invocations): New.
4729 * jcf-parse.c (load_class): If we've already failed to load a
4730 class, don't try again.
4731 (load_class): If we can't find a .class file, don't fail, but emit
4733 (parse_class_file): Don't act on dummy methods.
4735 * java-tree.h (flag_verify_invocations): New.
4737 (lang_type.dummy_class): New field.
4738 (java_create_object): New function.
4739 (METHOD_DUMMY): New.
4741 * expr.c (build_field_ref): Widen field offset.
4742 (pop_type_0): If the type in stack_type_map is a TREE_LIST, check
4743 that each of its elements is compatible with the one we're
4745 (pop_type_0): Issue a warning to say that we need to generate a
4747 (java_create_object): New function.
4748 (build_field_ref): Only generate hard refs if we're not using
4750 (expand_java_field_op): If we're using !verify_invocations and we
4751 see a missing field, generate a decl for it.
4753 (expand_invoke): If a class doesn't have the method we seek and
4754 we're using !flag_verify_invocations, generate a decl for the
4757 (build_known_method_ref): Always use indirect dispatch via the
4758 atable for static methods.
4760 (expand_java_NEW): Break out object creation into new function,
4763 (can_widen_reference_to): Issue a warning to say that we need to
4764 generate a runtime check.
4766 * class.c (set_super_info): Inherit TYPE_DUMMY from sureclass.
4767 (make_method_value): Also use index for interfaces.
4768 (make_class_data): Skip dummy field for inherited data.
4769 Don't build method array for dummy methods.
4770 Set size_in_byte to -1 when using inirect dispatch
4771 Don't build a hard class ref if we don't have a hard ref to our
4772 superclass, or if we're using inirect dispatch.
4773 Null out dispatch tables.
4775 (layout_class_method): Don't complain about non-static method
4776 overrides static method is method is artificial.
4778 (build_static_field_ref): Disable atable references to static
4779 fields for the time being.
4781 (layout_class_methods): Check for CLASS_INTERFACE as
4782 well as CLASS_ABSTRACT.
4784 2004-11-24 Steven Bosscher <stevenb@suse.de>
4786 * class.c (make_class_data): Don't check flag_inline_functions.
4787 * lang.c (flag_really_inline): Remove unused flag.
4788 (java_handle_option): Don't set it here. Remove special handling
4789 of flag_inline_functions for Java.
4790 (java_init): Don't set flag_inline_trees here. Already done...
4791 (java_post_options): ...here. Don't clear flag_inline_functions.
4793 2004-11-24 Steven Bosscher <stevenb@suse.de>
4795 * java-gimplify.c (java_gimplify_labeled_block_expr): New function.
4796 (java_gimplify_exit_block_expr): New function.
4797 (java_gimplify_expr): Use them to gimplify EXIT_BLOCK_EXPR and
4799 * java-tree.def (LABELED_BLOCK_EXPR): Moved from tree.def.
4800 (EXIT_BLOCK_EXPR): Likewise.
4801 * java-tree.h (LABELED_BLOCK_LABEL): Moved from tree.h.
4802 (LABELED_BLOCK_BODY): Likewise.
4803 (EXIT_BLOCK_LABELED_BLOCK): Likewise.
4804 * jcf-write.c (generate_bytecode_insns): Don't handle the unused
4805 EXIT_BLOCK_RETURN operand. Use EXIT_BLOCK_LABELED_BLOCK instead of
4807 * lang.c (java_tree_inlining_walk_subtrees): Handle EXIT_BLOCK_EXPR.
4808 (java_dump_tree): Use LABELED_BLOCK_LABEL, LABELED_BLOCK_BODY, and
4809 EXIT_BLOCK_LABELED_BLOCK instead of TREE_OPERAND. Don't handle the
4810 second operand of EXIT_BLOCK_EXPR.
4811 * parse.y (find_expr_with_wfl): Use LABELED_BLOCK_BODY instead of
4813 (build_bc_statement): Use build1 to build EXIT_BLOCK_EXPR nodes.
4815 2004-11-23 Ben Elliston <bje@au.ibm.com>
4817 * xref.h (xref_flag_value): Remove.
4818 (xref_set_data, xref_get_data): Likewise.
4819 (xref_set_current_fp): Likewise.
4820 (XREF_NONE): Likewise.
4821 (XREF_GET_DATA): Likewise.
4822 * xref.c (xref_flag_value): Remove.
4823 (xref_set_data, xref_get_data): Likewise.
4824 (xref_set_current_fp): Likewise.
4826 2004-11-23 Ben Elliston <bje@au.ibm.com>
4828 * gjavah.c (output_directory): Make static.
4829 (temp_directory): Likewise.
4831 2004-11-15 Tom Tromey <tromey@redhat.com>
4833 * decl.c (instn_ptr_type_node): Removed.
4834 (lineNumbers_ptr_type_node): Removed.
4835 (jint_type): Removed.
4836 (jint_ptr_type): Removed.
4838 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
4841 * check-init.c (check_init): Ignore DECL_EXPR.
4842 * expr.c (always_initialize_class_p): Reenable.
4843 (build_class_init): Use a variable to store the decl. Also use
4844 boolean_false_node instead of integer_zero_node.
4845 * parse.y (attach_init_test_initialization_flags): Add a decl_expr
4848 2004-11-08 Tom Tromey <tromey@redhat.com>
4851 * gjavah.c (HANDLE_END_FIELD): Call print_field_info when
4852 generating a JNI header.
4853 (print_field_info): Handle JNI headers.
4854 (jni_print_float): Likewise.
4855 (jni_print_double): Likewise.
4857 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
4859 * decl.c (end_java_method): Remove duplicated code.
4861 2004-11-06 Zack Weinberg <zack@codesourcery.com>
4862 Gerald Pfeifer <gerald@pfeifer.com>
4864 * lex.h (HAVE_ICONV): Undefine if we do not have HAVE_ICONV_H
4867 2004-11-02 Bryce McKinlay <mckinlay@redhat.com>
4870 * class.c: Reinstate 2004-08-18 patch.
4871 (make_local_function_alias): Don't create an alias for extern (native)
4874 2004-10-22 Eric Botcazou <ebotcazou@libertysurf.fr>
4877 * class.c (make_local_function_alias): Revert 2004-08-18 change.
4878 (make_method_value): Likewise.
4880 2004-10-21 Andrew Haley <aph@redhat.com>
4883 * jcf-parse.c (set_source_filename): Add code to build new sfname.
4885 2004-10-20 Andrew Haley <aph@redhat.com>
4887 * decl.c (end_java_method): Don't expand if flag_syntax_only.
4888 Remove duplicated code block.
4890 2004-10-18 Steven Bosscher <stevenb@suse.de>
4892 * Make-lang.in (java/parse.o-warn, java/parse-scan.o-warn):
4893 New rules to work around old Bison warnings.
4895 2004-10-17 Steven Bosscher <stevenb@suse.de>
4897 * class.c (ident_subst): Always alloca buffer.
4898 * java-opcodes.h (LAST_AND_UNUSED_JAVA_OPCODE): Add this dummy
4899 opcode after including javaop.def.
4900 * jcf-dump.c (CHECK_PC_IN_RANGE): Return 0 from the arm of the
4901 conditional expression that exits, to avoid warnings.
4902 * verify.c (CHECK_PC_IN_RANGE): Mark the __GNUC__ definition as
4903 a user of an extension.
4904 * win32-host.c: Move check down to have non-empty file when
4905 WIN32 is not defined.
4907 * Make-lang.in (java-warn): Add STRICT_WARN.
4908 (java/jcf-io.o-warn): Don't have Werror for this file.
4909 * jcf-io.c (caching_stat): Add FIXME for non-POSIX scandir use.
4911 2004-10-16 Hans-Peter Nilsson <hp@bitrange.com>
4913 * expr.c (expr_add_location): Move declaration to before all
4915 * parse.y (java_expand_classes): Ditto.
4916 * lex.c (java_peek_unicode): Ditto.
4918 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
4920 * check-init.c: Use %<, %> and %q for quoting in diagnostics,
4921 if possible, else convert `foo' to 'foo'.
4922 * class.c: Likewise.
4925 * jcf-io.c: Likewise.
4926 * jcf-parse.c: Likewise.
4929 * parse.h: Likewise.
4931 2004-10-16 Ranjit Mathew <rmathew@hotmail.com>
4933 * parse.y (parse_warning_context): Remove ATTRIBUTE_PRINTF_2 and
4934 rename parameter 'msg' to 'msgid' in function declaration.
4935 (issue_warning_error_from_context): Likewise.
4936 (yyerror): Rename parameter 'msg' to 'msgid'.
4937 (all over): Use new quoting style for diagnostics.
4939 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
4941 * boehm.c, builtins.c, java-except.h, jcf-io.c, jcf-path.c,
4942 jcf.h, lang-specs.h, lex.c, lex.h, resource.c, win32-host.c:
4945 2004-10-14 Matt Austern <austern@apple.com>
4947 * lang.c (java_tree_inlining_walk_subtrees): Last arg is struct
4950 2004-10-13 Tom Tromey <tromey@redhat.com>
4953 * lang.opt (--extdirs): Document.
4954 * jvspec.c (lang_specific_driver): Recognize -encoding and
4957 2004-10-06 Ulrich Weigand <uweigand@de.ibm.com>
4959 * parse.y (issue_warning_error_from_context): Use va_list *
4960 instead of va_list parameter.
4961 (parse_error_context): Update call.
4962 (parse_warning_context): Likewise.
4964 2004-10-05 Zack Weinberg <zack@codesourcery.com>
4966 * parse.y, parse-scan.y: Add list of diagnostic messages to
4967 insulate translation template from version of yacc/bison used
4968 to compile the grammar.
4970 2004-10-05 Ranjit Mathew <rmathew@hotmail.com>
4972 Prepare for %q, %< and %> in diagnostic message strings.
4973 * java-tree.h (parse_error_context): remove ATTRIBUTE_PRINTF_2.
4974 Name second parameter 'msgid'.
4975 * parse.y: Additionally include pretty-print.h and diagnostic.h.
4976 (issue_warning_error_from_context): Use pretty-printer functions
4977 instead of vsprintf for constructing formatted messages. Rename
4978 parameter 'msg' to 'msgid'.
4979 (parse_error_context): Rename parameter 'msg' to 'msgid'.
4980 (parse_warning_context): Likewise.
4982 2004-10-05 Andrew Haley <aph@redhat.com>
4985 * jcf-parse.c (parse_zip_file_entries): If a class has a
4986 superclass and a TYPE_SIZE of zero, lay it out.
4988 2004-09-30 Andrew Haley <aph@redhat.com>
4991 * jcf-parse.c (compute_class_name): Rewrite.
4993 2004-10-01 Jan Hubicka <jh@suse.cz>
4995 * java.c (java_expand_body): Update call of tree_rest_of_compilation.
4997 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
4999 * lex.c: Fix a comment typo.
5001 2004-10-01 Kazu Hirata <kazu@cs.umass.edu>
5003 * java-tree.h: Fix a comment typo.
5005 2004-09-30 Per Bothner <per@bothner.com>
5007 Simplify lexer. Implement --enable-mapped-location support.
5008 * jcf-parse.c (parse_class_file): Use linemap_line_start.
5009 (parse_source_file_1): Pass filename as extra parameter, so we can call
5010 linemap_add and set input_location here, rather than in both callers.
5011 (read_class): Pass copied filename to parse_source_file_1.
5012 Don't initialize wfl_operator - only needed for source compilation.
5013 (read_class, jcf_parse): Call linemap_add with LC_LEAVE.
5014 * lex.h: Remove a bunch of debugging macros.
5015 * lex.h (struct_java_line, struct java_error): Remove types.
5016 (JAVA_COLUMN_DELTA): Remove - use java_lexer.next_colums instead.
5017 (struct java_lc_s): Remove prev_col field.
5018 (struct java_lexer): New fields next_unicode, next_columns, and
5019 avail_unicode. New position field, and maybe token_start field.
5020 Don't need hit_eof field - use next_unicode == -1 instead.
5021 (JAVA_INTEGERAL_RANGE_ERROR): Rename to JAVA_RANGE_ERROR.
5022 (JAVA_RANGE_ERROR, JAVA_FLOAT_ANGE_ERROR): Update accordingly.
5023 * parse.h: Various changes for USE_MAPPED_LOCATION.
5024 (EXPR_WFL_EMIT_LINE_NOTE): XXX
5025 (BUILD_EXPR_WFL, EXPR_WFL_ADD_COL): Remove no-longer-used macros.
5026 (struct parser_ctxt): New file_start_location field.
5027 Remove p_line, c_line fields since we no longer save lines.
5028 Remove elc, lineno, and current_jcf fields - no longer used.
5029 * parse.y: Updates for USE_MAPPED_LOCATION and new lexer.
5030 Don't use EXPR_WFL_ADD_COL since that isn't trivial with
5031 source_location and is probably not needed anymore anyway.
5032 Use new expr_add_Location function.
5033 (SET_EXPR_LOCATION_FROM_TOKEN): New convenience macro.
5034 (java_pop_parser_context): Minor cleanup.
5035 (java_parser_context_save_global, java_parser_context_restore_global,
5036 java_pop_parser_context): Save/restore input_location as a unit.
5037 (issue_warning_error_from_context): If USE_MAPPED_LOCATION take
5038 a source_location instead of a wfl context node.
5039 (check_class_interface_creation): input_filename is not addressable.
5040 (create_artificial_method): Calling java_parser_context_save_global
5041 and java_parser_context_restore_global is overkill. Instead,
5042 temporarily set input_location from class decl.
5043 (java_layout_seen_class_methods): Set input_location from method decl.
5044 (fix_constructors): Make more robust if no EXPR_WITH_FILE_LOCATION.
5045 (finish_loop_body): Likewise.
5046 * lex.c: Updates for USE_MAPPED_LOCATION. Use build_unknwon_wfl.
5047 (java_sprint_unicode): Take a character, not index in line.
5048 (java_sneak_uncode): Replaced by java_peek_unicode.
5049 (java_unget_unicode): No longer used.
5050 (java_allocate_new_line. java_store_unicode): Removed, since we
5051 no longer remember "lines".
5052 (java_new_lexer): Update for new data structures.
5053 (java_read_char): Move unget_value checking to java_read_unicode.
5054 (java_get_unicode, java_peek_unicode, java_next_unicode): New more
5055 efficient functions that are used directly when lexing.
5056 (java_read_unicode_collapsing_terminators): No longer needed.
5057 (java_parse_end_comment, java_parse_escape_sequence, do_java_lex):
5058 Re-organize to use java_peek_unicode to avoid java_unget_unicode.
5059 (java_parse_escape_sequence): Rewrite to be simpler / more efficient.
5060 (do_java_lex): Lots of movings around to avoid java_unget_unicode,
5061 combine switch branches, and test for common token kinds earlier.
5062 (java_lex_error): Rewrite.
5063 * jv-scan.c (expand_location): New function, copied from tree.c.
5064 (main): Set ctxp->filename instead of setting input_filename directly.
5066 2004-09-30 Per Bothner <per@bothner.com>
5068 More cleanup for --enable-mapped-location.
5069 * class.c (push_class): If USE_MAPPED_LOCATION don't set
5070 input_location here. Instead do it in give_name_to_class.
5071 (build_class_ref): Set DECL_ARTIFICIAL, for the sake of dwarf2out.
5072 * expr.c (expand_byte_code): Call linemap_line_start.
5073 * expr.c (build_expr_wfl): If USE_MAPPED_LOCATION, change final
5074 parameters to a source_location. Don't need EXPR_WFL_FILENAME_NODE.
5075 (expr_add_location): New function, if USE_MAPPED_LOCATION.
5076 * class.c (maybe_layout_super_class): Adjust build_expr_wfl call
5077 to USE_MAPPED_LOCATION case.
5079 * java-tree.h (JAVA_FILE_P, ZIP_FILE_P): Remove unused macros.
5080 * jcf-parse.c (java_parse_file): Don't set input_filename.
5081 Use IS_A_COMMAND_LINE_FILENAME_P to check for duplicate filenames.
5082 Create a list of TRANSLATION_UNIT_DECL.
5083 (current_file_list): Is now a TRANSLATION_UNIT_DECL chain. The
5084 reason is so we can set a DECL_SOURCE_LOCATION for each file.
5085 (java_parse_file): Don't set unused ZIP_FILE_P, JAVA_FILE_P..
5086 Create line-map LC_ENTER/LC_LEAVE entries for archive itself.
5087 (file_start_location): New static.
5088 (set_source_filename): Avoid extra access to input_filename macro.
5089 Concatenate new name with class's package prefix.
5090 (set_source_filename, give_name_to_class): Update.
5091 (give_name_to_class): Set class's "line 0" input_location here.
5092 (parse_class_file): Set input_location as a unit.
5094 * jcf-parse.c (load_class): Sanity test if missing inner class file.
5096 2004-09-29 Per Bothner <per@bothner.com>
5098 * java-tree.h: Redefine some macros and add some declaration
5099 to handle the USE_MAPPED_LOCATION case.
5100 * parse.h (EXPR_WFL_QUALIFICATION): Use operand 1, not 2.
5101 * java-tree.h (EXPR_WFL_FILENAME_NODE): Use operand 2, not 1.
5102 * java-tree.def (EXPR_WITH_FILE_LOCATION): Only need two operands in
5103 USE_MAPPED_LOCATION case, since EXPR_WFL_FILENAME_NODE is gone.
5105 * check-init.c (check_init): Handle USE_MAPPED_LOCATION case.
5106 * decl.c (finish_method, java_add_stmt): Likewise.
5107 * java-gimplify.c (java-gimplify.c): Likewise.
5108 * jcf-write.c (generate_bytecode_insns): Likewise.
5109 * lang.c (java_post_options): Likewise - call linemap_add.
5111 2004-09-29 Andrew Haley <aph@redhat.com>
5114 * parse.y (patch_binop): Don't mess with the TREE_SIDE_EFFECTS of the
5115 result of TRUNC_MOD_EXPR.
5116 (patch_unaryop): Likewise for CONVERT_EXPR, which may throw.
5117 * decl.c (java_init_decl_processing): Mark
5118 soft_lookupinterfacemethod_node and soft_instanceof_node pure.
5120 2004-09-28 Tom Tromey <tromey@redhat.com>
5123 * class.c (add_miranda_methods): Load superinterface if not
5126 2004-09-28 Andrew Haley <aph@redhat.com>
5129 * jcf-parse.c (load_class): Don't try to read a class that we've
5132 2004-09-28 Andrew Haley <aph@redhat.com>
5134 * jcf-parse.c (load_class): Back out previous broken patch.
5136 2004-09-28 Andrew Haley <aph@redhat.com>
5139 * jcf-parse.c (load_class): Don't try to read a class that we've
5141 Check that we really did read the right class.
5143 2004-09-25 Tom Tromey <tromey@redhat.com>
5146 * parse.y (create_artificial_method): Use add_method_1.
5148 2004-09-25 Kazu Hirata <kazu@cs.umass.edu>
5150 * expr.c, jcf-dump.c, parse-scan.y, parse.y: Fix
5152 * gcj.texi: Fix typos.
5154 2004-09-24 Tom Tromey <tromey@redhat.com>
5157 * parse.y (class_instance_creation_expression): Set `$$' to NULL
5158 in error parts of rule.
5159 (unary_expression): Don't call error_if_numeric_overflow when $1
5162 2004-09-24 Tom Tromey <tromey@redhat.com>
5165 * parse.y (resolve_qualified_expression_name): Set
5166 CAN_COMPLETE_NORMALLY on first call when chaining static calls.
5167 * expr.c (force_evaluation_order): Check for empty argument list
5168 after stripping COMPOUND_EXPR.
5170 2004-09-23 Andrew Haley <aph@redhat.com>
5173 * parse.y (java_complete_lhs): Call patch_string() on Operand 1 of
5176 2004-09-23 Tom Tromey <tromey@redhat.com>
5179 * java-gimplify.c (java_gimplify_expr) <SAVE_EXPR>: Ignore case
5180 where operand is null.
5182 2004-09-23 Tom Tromey <tromey@redhat.com>
5185 * parse.y (not_accessible_p): Allow access to protected members
5186 even when class is not static.
5188 2004-09-22 Kelley Cook <kcook@gcc.gnu.org>
5190 * Make-lang.in: Revert the gcc-none.o change.
5192 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
5194 * parse.y (patch_anonymous_class): VEC_space returns true if there
5197 2004-09-21 Matt Austern <austern@apple.com>
5200 * gjavah.c (free_method_name_list): Fix function definition so
5201 it's a proper C prototype.
5203 2004-09-21 Tom Tromey <tromey@redhat.com>
5206 * gjavah.c (free_method_name_list): New method.
5209 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
5210 Zack Weinberg <zack@codesourcery.com>
5212 * java-tree.def: Use tree_code_class enumeration constants
5213 instead of code letters.
5214 * java-gimplify.c, jcf-write.c, lang.c, parse.y: Update for
5215 new tree-class enumeration constants.
5217 2004-09-13 Tom Tromey <tromey@redhat.com>
5220 * class.c (layout_class_method): Put synthetic methods into the
5223 2004-09-11 Andrew Pinski <apinski@apple.com>
5225 * Make-lang.in (java/ggc-none.c): Change dependency
5226 for ggc.h into $(GGC_H).
5228 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
5230 * Make-lang.in (java/win32-host.o): Add dependency on
5232 * win32-host.c: Add includes for coretypes.h, jcf.h
5234 2004-09-11 Mohan Embar <gnustuff@thisiscool.com>
5236 * Make-lang.in (GCJH_OBJS): Change dependency from
5237 ggc-none.o to java/ggc-none.o
5238 (JCFDUMP_OBJS): Likewise.
5239 (java/ggc-none.o): New target.
5241 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
5243 * boehm.c (get_boehm_type_descriptor): Adjust build_int_cst calls.
5244 * class.c (build_utf8_ref, build_static_field_ref,
5245 make_field_value, make_method_value, get_dispatch_table,
5246 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
5247 * constants.c (get_tag_node, build_ref_from_constant_pool,
5248 build_constants_constructor): Likewise.
5249 * decl.c (java_init_decl_processing): Likewise.
5250 * expr.c (build_java_array_length_access, build_newarray,
5251 expand_java_multianewarray, expand_java_pushc, expand_iinc,
5252 build_java_binop, build_field_ref, expand_java_add_case,
5253 expand_java_call, build_known_method_ref, build_invokevirtual,
5254 build_invokeinterface, build_jni_stub): Likewise.
5255 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5256 * jcf-parse.c (get_constant): Likewise.
5257 * lex.c (do_java_lex): Likewise.
5258 * parse.y (patch_binop, patch_unaryop, patch_cast,
5259 build_newarray_node, patch_newarray): Likewise.
5260 * resource.c (compile_resource_data): Likewise.
5261 * typeck.c (build_prim_array_type): Likewise.
5263 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
5265 * decl.c (java_init_decl_processing): Adjust
5266 initialize_sizetypes call.
5268 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
5270 * jv-scan.c (fancy_abort): Add.
5272 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
5274 * expr.c (build_java_arrayaccess): Use convert to change
5277 2004-08-19 Bryce McKinlay <mckinlay@redhat.com>
5279 * class.c (make_local_function_alias): Allocate extra space for 'L'
5280 in name buffer. Reported by Thomas Neumann.
5282 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
5284 * parse.h (JAVA_RADIX10_FLAG): Rename to ...
5285 (JAVA_NOT_RADIX10_FLAG): ... here. Invert meaning.
5286 * lex.c (do_java_lex): Adjust.
5287 (error_if_numeric_overflow): Likewise.
5289 2004-08-18 Andrew Pinski <apinski@apple.com>
5291 * class.c (make_local_function_alias): Only make a new decl if we
5292 support alias attribute on all decls.
5294 2004-08-18 Bryce McKinlay <mckinlay@redhat.com>
5296 * class.c (make_local_function_alias): New function. Create local
5297 alias for public method DECL.
5298 (make_method_value): Use make_local_function_alias.
5299 * parse.y (craft_constructor): Don't special-case anonymous classes.
5300 Always set ctor_name to init_identifier_node.
5301 (lookup_method_invoke): Call layout_class_method when creating
5302 anonymous class constructor.
5304 2004-08-18 Richard Henderson <rth@redhat.com>
5306 * java-gimplify.c (java_gimplify_expr): Move '2' handling into
5307 default case. Treat '<' similarly. Update for
5308 is_gimple_formal_tmp_var name change.
5310 2004-08-17 Andrew Haley <aph@redhat.com>
5312 * lang.c (lang_printable_name): Obey verbose flag.
5313 * parse.y (constructor_circularity_msg): Set VERBOSE arg for
5314 lang_printable_name().
5315 (verify_constructor_circularity, get_printable_method_name,
5316 check_abstract_method_definitions, java_check_regular_methods,
5317 java_check_abstract_methods, check_inner_class_access,
5318 fix_constructors, patch_method_invocation, patch_return):
5320 * expr.c (pop_type_0): Likewise.
5322 * java-tree.h (lang_printable_name_wls): Delete.
5324 2004-08-16 Tom Tromey <tromey@redhat.com>
5327 * parse.y (primary): Changed for initialized and uninitialized
5329 (array_access): Handle array_creation_initialized.
5330 (array_creation_expression): Split into
5331 array_creation_initialized and array_creation_uninitialized.
5333 2004-08-16 Andrew Haley <aph@redhat.com>
5335 * jcf-write.c (find_constant_index): Canonicalize NaNs when
5336 generating bytecode.
5338 2004-08-16 Elliot Lee <sopwith@redhat.com>
5341 * jcf-parse.c (java_parse_file): Handle filenames with embedded
5342 spaces, and quoted filelists.
5344 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
5346 * boehm.c (get_boehm_type_descriptor): Use build_int_cst.
5347 * class.c (build_utf8_ref, build_static_field_ref,
5348 make_field_value, make_method_value, get_dispatch_table,
5349 make_class_data, emit_symbol_table, emit_catch_table): Likewise.
5350 * constants.c (get_tag_node, build_ref_from_constant_pool,
5351 build_constants_constructor): Likewise.
5352 * decl.c (java_init_decl_processing): Likewise.
5353 * expr.c (build_java_array_length_access, build_newarray,
5354 expand_java_multianewarray, expand_java_pushc, expand_iinc,
5355 build_java_binop, build_field_ref, expand_java_add_case,
5356 expand_java_call, build_known_method_ref, build_invokevirtual,
5357 build_invokeinterface, build_jni_stub): Likewise.
5358 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5359 * jcf-parse.c (get_constant): Likewise.
5360 * lex.c (do_java_lex): Likewise.
5361 * parse.y (patch_binop, patch_unaryop, patch_cast,
5362 build_null_of_type, patch_newarray): Likewise.
5363 * resource.c (compile_resource_data): Likewise.
5364 * typeck.c (build_prim_array_type): Likewise.
5366 2004-08-10 Bryce McKinlay <mckinlay@redhat.com>
5368 * java-gimplify.c (java_gimplify_new_array_init): Use create_tmp_var.
5369 Don't create BLOCK here or call java_gimplify_block.
5371 2004-08-09 H.J. Lu <hongjiu.lu@intel.com>
5373 * java-tree.h (flag_deprecated): Removed.
5374 * lang.opt (Wdeprecated): Use existing Var(warn_deprecated).
5375 * parse.y (check_deprecation): Check warn_deprecated instead of
5378 2004-08-06 Kelley Cook <kcook@gcc.gnu.org>
5380 * lang.c (flag_emit_class_files, flag_filelist_file, flag_redundant,
5381 flag_use_divide_subroutine, flag_use_boehm_gc, flag_store_check,
5382 flag_hash_synchronization, flag_assert, flag_jni, flag_newer,
5383 flag_check_references, flag_extraneous_semicolon, flag_deprecated,
5384 flag_force_classes_archive_check, flag_optimize_sci,
5385 flag_indirect_dispatch): Remove explicit declarations.
5386 * lang.opt: Add implicit declare/define/assign. Remove obsolete
5389 2004-08-05 Michael Chastain <mec.gnu@mindspring.com>
5392 * Make-lang.in (java.install-man): Install from either build
5393 tree or source tree, whichever has the file first.
5395 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
5397 * jcf-parse.c (get_constant): Adjust force_fit_type call.
5398 * lex.h (SET_LVAL_NODE_TYPE): Remove.
5399 * lex.c (java_perform_atof): Use SET_LVAL_NODE directly.
5400 (do_java_lex): Likewise. Adjust force_fit_type call.
5402 2004-08-04 Roger Sayle <roger@eyesopen.com>
5403 Andrew Haley <aph@redhat.com>
5405 * typeck.c (convert_ieee_real_to_integer): Call fold on the range
5406 checking trees as they're being built.
5407 (convert): Call convert_ieee_real_to_integer if we're
5408 converting a constant, even if we're writing a class file.
5410 2004-08-02 Bryce McKinlay <mckinlay@redhat.com>
5413 * parse.y (fold_constant_for_init): Call resolve_field_access with
5414 correct current_class context.
5416 2004-08-01 Roger Sayle <roger@eyesopen.com>
5418 * decl.c (update_aliases, initialize_local_variable): Replace calls
5419 to build with calls to buildN.
5420 * java-gimplify.c (java_gimplify_modify_expr): Likewise.
5421 * java-tree.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Likewise.
5422 * parse.h (BUILD_THROW): Likewise.
5423 * parse.y (switch_expression, synchronized_statement,
5424 catch_clause_parameter, array_creation_expression,
5425 conditional_expression, make_qualified_name,
5426 resolve_qualified_expression_name, patch_method_invocation,
5427 patch_invoke, build_method_invocation, build_new_invocation,
5428 build_assignment, patch_assignment, build_binop, patch_binop,
5429 build_string_concatenation, build_incdec, patch_unaryop,
5430 patch_cast, build_array_ref, build_newarray_node, patch_newarray,
5431 patch_return, build_if_else_statement, build_labeled_block,
5432 build_new_loop, build_loop_body, build_bc_statement,
5433 build_assertion, encapsulate_with_try_catch, build_try_statement,
5434 build_try_finally_statement, patch_synchronized_statement,
5435 emit_test_initialization): Likewise, replace build with buildN.
5437 2004-07-28 Eric Christopher <echristo@redhat.com>
5439 * lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
5440 (java_unsafe_for_reeval): Ditto.
5442 2004-07-26 <hp@bitrange.com>
5444 * parse.y (build_super_invocation): Adjust declaration order to
5445 avoid declaration after statement.
5447 2004-07-25 Bernardo Innocenti <bernie@develer.com>
5449 * decl.c: Rename all identifiers named `class' to `cl'.
5451 2004-07-25 Richard Henderson <rth@redhat.com>
5453 * decl.c (build_result_decl): Set DECL_ARTIFICIAL and DECL_IGNORED_P.
5455 2004-07-23 Mike Stump <mrs@apple.com>
5457 * boehm.c (set_bit): Improve type safety wrt unsignedness.
5458 * gjavah.c (throwable_p, decode_signature_piece,
5459 print_full_cxx_name, print_include, add_namelet, add_class_decl,
5460 process_file): Likewise.
5461 * jcf-dump.c (main): Likewise.
5462 * jcf-io.c (read_zip_member): Likewise.
5463 * jcf-parse.c (HANDLE_CONSTANT_Utf8, get_constant,
5464 give_name_to_class, get_class_constant): Likewise.
5465 * jcf-write.c (find_constant_wide, push_long_const,
5466 generate_classfile): Likewise.
5467 * lex.c (java_new_lexer, java_read_char, cxx_keyword_p): Likewise.
5468 * parse.y (read_import_dir): Likewise.
5469 * typeck.c (parse_signature_type): Likewise.
5470 * verify.c (verify_jvm_instructions): Likewise.
5471 * zextract.c (find_zip_file_start, read_zip_archive): Likewise.
5473 2004-07-23 Thomas Fitzsimmons <fitzsim@redhat.com>
5475 * Make-lang.in: Replace rmic and rmiregistry references with
5476 grmic and grmiregistry.
5477 * gcj.texi: Likewise.
5479 2004-07-20 Andrew Haley <aph@redhat.com>
5482 * verify.c (verify_jvm_instructions): Comment change only.
5484 * typeck.c (build_java_array_type): Add size field to array name.
5486 * java-tree.h (LOCAL_SLOT_P): New.
5487 (update_aliases): Add PC argument.
5488 (pushdecl_function_level): New function.
5490 * java-gimplify.c (java_gimplify_expr): Handle VAR_DECL,
5491 MODIFY_EXPR, and SAVE_EXPR.
5492 (java_gimplify_modify_expr): New function.
5494 * expr.c (push_type_0): Call find_stack_slot() to create temporary.
5495 (expand_iinc): Pass PC to update_aliases().
5496 (STORE_INTERNAL): Likewise.
5497 (process_jvm_instruction): Likewise.
5499 * decl.c (base_decl_map): New variable.
5500 (uniq): New variable.
5501 (update_aliases): Rewrite with more thorough checking.
5502 (debug_variable_p): New function.
5503 (push_jvm_slot): Don't initialize local variable. Don't pushdecl.
5504 (check_local_named_variable): Delete whole function.
5505 (initialize_local_variable): New function.
5506 (check_local_unnamed_variable): Add checks and comments.
5507 (find_local_variable): Rewrite.
5508 (java_replace_reference): New function.
5509 (function_binding_level): New variable.
5510 (pushdecl_function_level): New function.
5511 (maybe_pushlevels): Set DECL_LOCAL_END_PC.
5512 (maybe_pushlevels): Call pushdecl() on each of the new decls.
5513 (start_java_method): Reset uniq. Create base_decl_map. Set
5514 function_binding_level.
5515 (end_java_method): Null unused fields to save memory.
5517 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
5519 * class.c (add_interface_do): Remove.
5520 (set_super_info, interface_of_p, maybe_add_interface,
5521 add_interface, make_class_data, layout_class,
5522 add_miranda_methods): Adjust BINFO accessors and addition.
5523 * expr.c (can_widen_reference_to, lookup_field): Adjust BINFO
5525 * jcf-write.c (generate_classfile): Likewise.
5526 * parse.y (patch_anonymous_class, check_inner_circular_reference,
5527 check_circular_reference, java_complete_class,
5528 check_abstract_method_definitions,
5529 java_check_abstract_method_definitions,
5530 check_interface_throws_clauses, java_check_abstract_methods,
5531 lookup_java_interface_method2,
5532 find_applicable_accessible_methods_list): Adjust BINFO accessors
5534 * typeck.c (find_method_in_interfaces): Adjust BINFO accessors.
5536 2004-07-18 Roger Sayle <roger@eyesopen.com>
5538 * builtins.c (max_builtin, min_builtin,
5539 java_build_function_call_expr): Replace calls to build with buildN.
5540 * class.c (build_class_ref, build_static_field_ref,
5541 get_dispatch_table, make_class_data, layout_class_method): Likewise.
5542 * constants.c (build_ref_from_constant_pool): Likewise.
5543 * decl.c (update_aliases, push_jvm_slot, poplevel, finish_method,
5544 add_stmt_to_compound): Likewise.
5545 * except.c (build_exception_object_ref, expand_end_java_handler):
5547 * java-gimplify.c (java_gimplify_case_expr,
5548 java_gimplify_default_expr, java_gimplify_block,
5549 java_gimplify_new_array_init, java_gimplify_try_expr): Likewise.
5550 * jcf-write.c (generate_bytecode_insns): Likewise.
5551 * typeck.c (convert_ieee_real_to_integer): Likewise.
5553 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
5555 * java-tree.h (builtin_function): Declare.
5557 2004-07-16 Steven Bosscher <stevenb@suse.de>
5559 * parse.y (java_complete_expand_methods, java_expand_classes): Don't
5560 abuse restore_line_number_status.
5562 2004-07-15 Frank Ch. Eigler <fche@redhat.com>
5565 * jcf-parse.c (java_emit_static_constructor): Specify default
5568 2004-07-13 Per Bothner <per@bothner.com>
5570 * java-tree.h (all_class_filename): Remove useless macro.
5571 (enum java_tree_index): Remove JTI_ALL_CLASS_FILENAME constant.
5572 (BUILD_FILENAME_IDENTIFIER_NODE): Remove useless macro.
5573 * parse.y (java_parser_context_restore_global): Replace
5574 BUILD_FILENAME_IDENTIFIER_NODE by plain get_identifier.
5575 * jcf-parse.c (read_class, java_parse_file): Likewise.
5577 2004-07-12 Bryce McKinlay <mckinlay@redhat.com>
5580 gjavah.c (print_field_info): Emit constant only if field is static.
5582 2004-07-11 Roger Sayle <roger@eyesopen.com>
5584 * expr.c (java_truthvalue_conversion, flush_quick_stack,
5585 java_stack_swap, java_stack_dup, build_java_athrow, build_java_jsr,
5586 build_java_ret, build_java_throw_out_of_bounds_exception,
5587 build_java_array_length_access, java_check_reference,
5588 build_java_arrayaccess, build_java_arraystore_check, build_newarray,
5589 build_anewarray, expand_java_multianewarray, expand_java_arraystore,
5590 expand_java_arrayload, build_java_monitor, expand_java_return,
5591 expand_load_internal, expand_java_NEW, build_get_class,
5592 build_instanceof, expand_java_CHECKCAST, expand_iinc,
5593 build_java_soft_divmod, build_java_binop, build_field_ref,
5594 expand_compare, expand_java_goto, expand_java_switch,
5595 expand_java_add_case, build_class_init, build_known_method_ref,
5596 invoke_build_dtable, build_invokevirtual, build_invokeinterface,
5597 expand_invoke, build_jni_stub, expand_java_field_op,
5598 java_expand_expr, expand_byte_code, STORE_INTERNAL,
5599 force_evaluation_order, emit_init_test_initialization): Convert
5600 calls to "build" into calls to the prefered "buildN" functions.
5602 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
5604 * java-tree.h (set_block): Remove.
5605 * lang.c (java_clear_binding_stack): New.
5606 (LANG_HOOKS_CLEAR_BINDING_STACK): Define.
5607 * decl.c (struct binding_level): Remove this_block.
5608 (clear_binding_level): Likewise.
5609 (poplevel): Don't handle this_block.
5610 (set_block): Remove.
5612 2004-07-10 Bryce McKinlay <mckinlay@redhat.com>
5614 * class.c (common_enclosing_context_p): Remove statement with no
5617 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
5620 * parse.y (create_anonymous_class): Remove 'location' argument. Use
5621 the WFL from TYPE_NAME to get line number for the decl. Fix comment.
5622 (craft_constructor): Inherit access flags for implicit constructor
5623 from the enclosing class.
5624 (create_class): Fix comment typo.
5625 (resolve_qualified_expression_name): Pass type of qualifier to
5626 not_accessible_p, not the type in which target field was found.
5627 (not_accessible_p): Handle inner classes. Expand protected
5628 qualifier-subtype check to enclosing instances, but don't apply this
5629 check to static members. Allow protected access to inner classes
5630 of a subtype. Allow private access within common enclosing context.
5631 (build_super_invocation): Get WFL line number info from current
5633 (build_incomplete_class_ref): Update for new create_anonymous_class
5635 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Use
5636 common_enclosing_instance_p.
5637 * class.c (common_enclosing_context_p): New. Determine if types
5638 share a common enclosing context, even across static contexts.
5639 (common_enclosing_instance_p): Renamed from
5640 common_enclosing_context_p. Determines if types share a common
5641 non-static enclosing instance.
5642 * java-tree.h (common_enclosing_instance_p): Declare.
5643 * jcf-write.c (get_method_access_flags): New. Surpress private flag
5644 for inner class constructors.
5645 (generate_classfile): Use get_method_access_flags.
5647 2004-07-09 Bryce McKinlay <mckinlay@redhat.com>
5649 * class.c (interface_of_p): Check for null TYPE_BINFO.
5651 2004-07-09 Nathan Sidwell <nathan@codesourcery.com>
5653 * class.c (make_class): Do not create binfo here.
5654 (set_super_info): Create it here.
5655 * java-tree.h (CLASS_HAS_SUPER): Cope with lack of a binfo.
5657 2004-07-08 Richard Henderson <rth@redhat.com>
5659 * expr.c (case_identity, get_primitive_array_vtable,
5660 java_expand_expr, emit_init_test_initialization): Remove.
5661 * java-tree.h (java_expand_expr): Remove.
5662 * lang.c (LANG_HOOKS_EXPAND_EXPR): Remove.
5664 2004-07-07 Per Bothner <per@bothner.com>
5666 * class.c (build_static_field_ref): Add a NOP_EXPR; otherwise we
5667 get internal error due to mismatched types.
5669 * gcj.texi (Invoking gij): Document new -verbose:class flag.
5671 * gcj.texi (Linking): New node. Document -lgij usage.
5673 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
5675 * java-tree.h (CLASSTYPE_SPUER): Adjust BINFO macros.
5676 (TYPE_NVIRTUALS, TYPE_VTABLE): Likewise.
5677 * java/class.c (set_super_info, class_depth, interface_of_p,
5678 maybe_add_interface, add_interface, make_class_data,
5679 layout_class, add_miranda_methods): Adjust BINFO macros.
5680 * expr.c (can_widen_reference_to, lookup_field): Likewise.
5681 * jcf-write.c (generate_classfile): Likewise.
5682 * parse.y (patch_anonymous_class,
5683 check_inner_circular_reference, check_circular_reference,
5684 java_complete_class, check_abstract_method_definitions,
5685 java_check_abstract_method_definitions,
5686 check_interface_throws_clauses, java_check_abstract_methods,
5687 lookup_java_interface_method2,
5688 find_applicable_accessible_methods_list): Likewise.
5689 * typeck.c (find_method_in_interface): Likewise.
5690 * verify.c (merge_types): Likewise.
5692 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
5694 * java-tree.h (CLASS_HAS_SUPER_FLAG): Use BINFO_FLAG_1.
5695 * class.c (add_interface_do): Use BINFO_VIRTUAL_P.
5697 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
5699 * class.c (make_class): Use make_tree_binfo.
5700 (set_super_info, add_interface_do): Likewise.
5701 * java-tree.h (CLASS_HAS_SUPER_FLAG): Expect a BINFO.
5703 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
5705 * verify.c: Correct array element access formatting thinko.
5707 2004-07-04 Ranjit Mathew <rmathew@hotmail.com>
5709 * verify.c: Insert a short blurb at the start referring to the JVMS.
5710 (merge_type_state): Remove redundant nested if statement.
5711 (verify_jvm_instructions): Ensure current_subr is initialised to
5713 Minor formatting fixes all over the place.
5715 2004-07-02 Richard Henderson <rth@redhat.com>
5717 * jcf-write.c (generate_bytecode_insns <case SAVE_EXPR>): Rewrite.
5719 2004-07-01 Richard Henderson <rth@redhat.com>
5721 * class.c (registerClass_libfunc): Remove.
5722 (init_class_processing): Don't set it.
5723 (emit_register_classes): Take list_p parameter. Fill it in
5724 with _Jv_RegisterClass calls.
5725 * decl.c (java_init_decl_processing): Don't call
5726 init_resource_processing.
5727 * jcf-parse.c (java_emit_static_constructor): New.
5728 (java_parse_file): Call it.
5729 * resource.c (registerResource_libfunc): Remove.
5730 (init_resource_processing): Remove.
5731 (write_resource_constructor): Take list_p parameter. Fill it in
5732 with _Jv_RegisterResource calls.
5733 * java-tree.h: Update prototypes.
5735 2004-06-29 Bryce McKinlay <mckinlay@redhat.com>
5738 * class.c (layout_class_method): Do not override package-private
5739 method if its in a different package.
5740 (split_qualified_name): Move here from parse.y. Rename from
5741 breakdown_qualified. Add comment.
5742 (in_same_package): Move here from parse.y. Add comment.
5743 * java-tree.h (break_down_qualified, in_same_package): Declare.
5744 (in_same_package): Likewise.
5745 * parse.y (breakdown_qualified, in_same_package): Moved to class.c.
5748 2004-06-29 Andrew Haley <aph@redhat.com>
5750 * except.c (expand_start_java_handler): Push a new binding level.
5751 Don't build a TRY_CATCH_EXPR now, we'll do it later. Call
5752 register_exception_range() to register where we'll do it.
5753 (expand_end_java_handler): Remove old bogus code. Replace with
5754 new logic that simply builds TRY_CATCH_EXPRs and inserts them at
5755 the top of the expression we're curently building.
5756 (maybe_end_try): Delete.
5757 * decl.c (binding_level.exception_range): New field.
5758 (clear_binding_level): Add field exception_range. Reformat.
5759 (poplevel): Call expand_end_java_handler().
5760 (poplevel): Call java_add_stmt only if functionbody is false.
5761 (maybe_poplevels): Don't call maybe_end_try() from here.
5762 (end_java_method): Clear no longer used trees in function decl.
5763 (register_exception_range): New function.
5764 * java-tree.h (register_exception_range, struct eh_range): Declare.
5766 2004-06-28 Bryce McKinlay <mckinlay@redhat.com>
5768 * jcf-write.c (get_classfile_modifiers): Formatting fixes.
5770 2004-06-27 Ranjit Mathew <rmathew@hotmail.com>
5773 * expr.c (class_has_finalize_method): Fix method name indentation.
5774 (expand_java_call): Remove K&R style parameter declaration.
5775 (expand_invoke): Fix statement indentation.
5776 (expand_java_field_op): Likewise.
5777 * parse-scan.y: Fix typo.
5778 (reset_report): Fix method name indentation.
5779 * parse.y (unresolved_type_p, build_expr_block): Remove extra blank
5781 * verify.c (verify_jvm_instructions): Document parameters, insert
5783 * lang.c (lang_init_source): Fix method name indentation.
5784 * class.c (common_enclosing_context_p): Likewise.
5785 (emit_symbol_table): Fix parameter list indentation.
5786 * decl.c (add_stmt_to_compound, java_add_stmt): Remove K&R style
5787 parameter declaration.
5788 * constants.c: Fix copyright notice indentation.
5789 * typeck.c (find_method_in_superclasses): Fix parameter list
5791 (find_method_in_interfaces): Likewise.
5792 * zextract.c (makelong): Fix method name indentation.
5794 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5797 * parse.y (create_interface): Set correct access modifiers for
5799 * jcf-write.c (get_classfile_modifiers): New function.
5800 (generate_classfile): Use get_classfile_modifiers, not
5803 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5805 * parse.y (register_incomplete_type): Set JDEP_ENCLOSING for "super"
5806 dependency to current parser context, not NULL_TREE, for top-level
5808 (jdep_resolve_class): Enable member access check for all inner
5811 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5813 * parse.y (qualify_and_find): Pass type decl, not identifier, to
5816 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5819 * expr.c (expand_java_field_op): Ensure that target class for static
5820 field access has been loaded.
5822 2004-06-26 Bryce McKinlay <mckinlay@redhat.com>
5823 Ranjit Mathew <rmathew@hotmail.com>
5825 PR java/1207, java/16178
5826 * jcf-parse.c (load_class): Return immediately if passed a type decl
5827 where CLASS_FROM_SOURCE_P is set. Remove FIXME.
5828 * parse.y (do_resolve_class): Remove checks for CLASS_FROM_SOURCE_P
5829 before calling load_class.
5830 (qualify_and_find): Likewise.
5831 (find_in_imports_on_demand): Likewise.
5832 (find_applicable_accessible_methods_list): Likewise.
5834 2004-06-24 Bryce McKinlay <mckinlay@redhat.com>
5836 * parse.y (java_layout_seen_class_methods): Don't call load_class
5837 on class defined by source parser.
5839 2004-06-23 Bryce McKinlay <mckinlay@redhat.com>
5841 * parse.y (set_nested_class_simple_name_value): Removed.
5842 (java_complete_expand_class): Remove calls to
5843 set_nested_class_simple_name_value.
5845 2004-06-22 Andrew Haley <aph@redhat.com>
5846 Ranjit Mathew <rmathew@hotmail.com>
5848 Fixes PR java/16113.
5849 * decl.c (force_poplevels): Remove call to expand_end_bindings.
5851 2004-06-22 Ranjit Mathew <rmathew@hotmail.com>
5853 * parse.y (create_class): Correct diagnostic message about
5854 java.lang.Object extending anything else.
5856 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5858 * class.c (build_class_ref): Add new operand for COMPONENT_REF.
5859 (build_static_field_ref): Likewise and add new operands for ARRAY_REF.
5860 * constants.c (build_ref_from_constant_pool): Likewise.
5861 * expr.c (build_java_array_length_access): Likewise.
5862 (build_get_class, build_field_ref, build_known_method_ref): Likewise.
5863 (invoke_build_dtable, build_invokevirtual): Likewise.
5864 (build_invokeinterface, java_expand_expr): Likewise.
5865 (emit_init_test_initialization): Likewise.
5866 * java-gimplify.c (java_gimplify_new_array_init): Likewise.
5867 * parse.y (make_qualifed_name, build_array_ref): Likewise.
5869 2004-06-21 Andrew Haley <aph@redhat.com>
5871 * java-gimplify.c (java_gimplify_block): set TREE_USED on the new
5874 2004-06-21 Joseph S. Myers <jsm@polyomino.org.uk>
5876 * jcf.h (struct JCF): Change java_source, right_zip and finished
5878 * lex.h (struct java_lexer): Change hit_eof, read_anything,
5879 byte_swap and use_fallback to unsigned int.
5880 * parse.h (struct _jdep): Change flag0 to unsigned int.
5882 2004-06-17 Ranjit Mathew <rmathew@hotmail.com>
5885 * parse.y (java_layout_seen_class_methods): Ensure class is loaded
5886 before trying to lay out its methods.
5887 * jcf-parse.c (read_class): Track parsed files using canonical paths
5888 obtained via lrealpath from libiberty.
5889 (java_parse_file): Likewise.
5890 (parse_source_file_1): Rename formal parameter to reflect its
5891 modified purpose. Minor formatting fix.
5893 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
5895 * class.c (emit_register_classes): Make the function uninlinable,
5896 do not set current_function_cannot_inline.
5897 * resource.c (write_resource_constructor): Do not reset
5898 flag_inline_functions around rest_of_compilation.
5900 2004-06-08 Andrew Pinski <pinskia@physics.uc.edu>
5903 * expr.c (java_truthvalue_conversion): Handle
5904 UNEQ_EXPR, UNLE_EXPR, UNGE_EXPR, UNLT_EXPR, UNGT_EXPR,
5905 ORDERED_EXPR, and UNORDERED_EXPR as comparison operators,
5906 i.e. return the expression.
5908 2004-06-03 Mark G. Adams <mark.g.adams@sympatico.ca>
5910 * gjavah.c: Include version.h
5912 2004-05-31 Bryce McKinlay <mckinlay@redhat.com>
5914 * jcf-write.c (generate_bytecode_conditional): Correct handling
5915 of unordered conditionals. Add comment.
5917 2004-05-29 Ranjit Mathew <rmathew@hotmail.com>
5918 Per Bothner <per@bothner.com>
5920 * java-tree.h (DECL_LOCAL_FINAL_IUD): New macro to test if a
5921 local variable was initialised upon declaration.
5922 * parse.y (declare_local_variables): Set DECL_LOCAL_FINAL_IUD if
5923 variable was final and initialised upon declaration.
5924 * check-init.c (check_final_reassigned): Give error only if a blank
5925 final is not definitely unassigned or if an initialised final is
5927 (check_bool_init): Respect JLS2 16.1.7 requirements for boolean
5928 assignment expressions. Remove case MODIFY_EXPR, label do_default.
5929 (check_init): Perform initialised-variable-removing-optimisation
5930 only on non-final local variables.
5932 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5934 * jcf-write.c (generate_bytecode_conditional): Handle binops
5935 UNLT_EXPR, UNLE_EXPR, UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR,
5937 (generate_bytecode_insns): Likewise.
5939 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5941 * check-init.c (check_init): Handle binops UNLT_EXPR, UNLE_EXPR,
5942 UNGT_EXPR, UNGE_EXPR, UNEQ_EXPR, and LTGT_EXPR.
5944 2004-05-28 Bryce McKinlay <mckinlay@redhat.com>
5946 * gcj.texi (Object allocation): Remove _Jv_AllocBytes.
5947 (Mixing with C++): Document JvAllocBytes and RawDataManaged.
5949 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
5951 * decl.c (struct binding_level): Add GTY marker. Compile
5952 binding_depth unconditionally.
5953 (current_binding_level, free_binding_level, global_binding_level):
5955 (clear_binding_level): Unconditionally set binding_depth.
5956 (make_binding_level): Use ggc_alloc_cleared, not xmalloc.
5958 2004-05-26 Bryce McKinlay <mckinlay@redhat.com>
5960 * lex.c (java_new_lexer): Set 'encoding'.
5961 (java_read_char): Improve error message for unrecognized characters.
5962 * lex.h (struct java_lexer): New field 'encoding'.
5964 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
5966 * Make-lang.in: Link in $(LIBCPP) instead of mkdeps.o.
5968 2004-05-21 Mark Wielaard <mark@klomp.org>
5970 * gjavah.c (print_stub_or_jni): Mark functions only JNIEXPORT, not
5973 2004-05-19 Paolo Bonzini <bonzini@gnu.org>
5975 * typeck.c: Remove non-printable character 160.
5977 2004-05-17 Ranjit Mathew <rmathew@hotmail.com>
5979 * check-init.c: Correct minor typos.
5981 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5983 * Make-lang.in, expr.c, java-gimplify.c: Rename
5984 tree-simple.[ch] to tree-gimple.[ch].
5986 2004-05-14 Ranjit Mathew <rmathew@hotmail.com>
5988 * java-gimplify.c (java_gimplify_expr): Correct minor typos.
5990 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5992 Merge from tree-ssa-20020619-branch. See
5993 ChangeLog.tree-ssa for details.
5995 * Make-lang.in, builtins.c, check-init.c, class.c,
5996 constants.c, decl.c, except.c, expr.c, java-except.h,
5997 java-tree.def, java-tree.h, jcf-parse.c, jcf-write.c,
5998 lang.c, lang.opt, parse.y, resource.c: Merged.
5999 * java-gimplify.c: New file.
6001 2004-05-10 Andrew Haley <aph@redhat.com>
6003 * parse.y (create_class): Set TYPE_VFIELD.
6004 * decl.c (java_init_decl_processing): Likewise.
6006 * expr.c (build_invokevirtual): Remove DECL_VINDEX offset adjustment.
6007 * class.c (make_method_value): Replace DECL_VINDEX with call to
6009 (get_dispatch_vector): Likewise.
6010 (layout_class_method): Likewise.
6011 Replace set of DECL_VINDEX with call to set_method_index().
6012 (set_method_index): New function.
6013 (get_method_index): New function.
6014 * java-tree.h (set_method_index): New function decl.
6015 (get_method_index): New function decl.
6017 2004-05-10 Andrew Pinski <pinskia@physics.uc.edu>
6019 * parse.y (check_pkg_class_access): Add new argument
6020 and use it when cl is NULL to call lookup_cl on it.
6021 (parser_check_super_interface): Do not call lookup_cl.
6022 Pass this_decl to check_pkg_class_access and NULL
6023 instead of lookup_cl.
6024 (parser_check_super): Update for change in
6025 check_pkg_class_access.
6026 (do_resolve_class): Likewise.
6027 (process_imports): Likewise.
6028 (find_in_imports_on_demand): Likewise.
6029 (resolve_qualified_expression_name): Likewise.
6031 2004-05-06 Ranjit Mathew <rmathew@hotmail.com>
6033 Fixes PR java/9685, PR java/15073
6034 * parse.y (accessibility_string): New method.
6035 (not_accessible_field_error): Use accessibility_string()
6036 instead of java_accstring_lookup().
6037 (resolve_qualified_expression_name): Check with
6038 check_pkg_class_access() before allowing access using
6041 Use check_pkg_class_access() instead of not_accessible_p()
6042 for unqualified types.
6043 (not_accessible_p): Use DECL_CONTEXT (member) instead of
6044 REFERENCE for package-private access checking.
6045 (patch_method_invocation): Use accessibility_string() instead
6046 of java_accstring_lookup().
6048 2004-04-30 Ranjit Mathew <rmathew@hotmail.com>
6051 * gjavah.c (struct method_name): Add member is_native.
6052 (overloaded_jni_method_exists_p): Match candidate method only if
6054 (print_method_info): Initialise is_native flag from the method's
6057 2004-04-30 Roger Sayle <roger@eyesopen.com>
6059 * builtins.c (java_builtins): Add acos, asin, ceil and floor.
6060 (initialize_builtins): Likewise, define acos, asin, ceil and floor.
6062 2004-04-22 Roger Sayle <roger@eyesopen.com>
6064 * resource.c (write_resource_constructor): Guard call to possibly
6065 NULL targetm.asm_out.constructor with targetm.have_ctors_dtors.
6067 2004-04-19 Bryce McKinlay <mckinlay@redhat.com>
6069 * class.c (make_class_data): Add new field aux_info.
6070 * decl.c (java_init_decl_processing): Push type and decl for
6073 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6075 * expr.c (expand_java_NEW): Don't use size argument for
6076 _Jv_AllocObject calls.
6077 * parse.y (patch_invoke): Likewise.
6079 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6081 * expr.c (build_invokeinterface): Remove unused variables to
6084 2004-04-12 Bryce McKinlay <mckinlay@redhat.com>
6086 * class.c (get_interface_method_index): New function. Return dispatch
6087 index for interface method.
6088 (make_method_value): For interface methods, set index field to
6089 iface dispatch index, not DECL_VINDEX.
6090 * expr.c (build_invokeinterface): Use get_interface_method_index.
6092 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6094 * jcf-write.c (generate_bytecode_insns): Use TYPE_UNSIGNED.
6096 2004-03-31 Andrew Haley <aph@redhat.com>
6099 * jcf-io.c (opendir_in_zip): Tidy up error handling.
6101 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6103 * builtins.c, expr.c, jcf.h, parse.h: Use new shorter
6104 form of GTY markers.
6106 2004-03-25 Marcus Meissner <meissner@suse.de>
6109 * jcf-path.c (jcf_path_extdirs_arg): Add missing closedir.
6111 2004-03-23 Tom Tromey <tromey@redhat.com>
6114 * jcf-write.c (make_class_file_name): Don't report if mkdir
6117 2004-03-23 Tom Tromey <tromey@redhat.com>
6119 * gcj.texi (Extensions): Document GCJ_PROPERTIES.
6121 2004-03-20 Kazu Hirata <kazu@cs.umass.edu>
6123 * class.c, gjavah.c, lang.c: Fix comment typos.
6124 * gcj.texi: Fix typos.
6126 2004-03-19 Per Bothner <per@bothner.com>
6128 * gcj.texi (Code Generation): Document new flags and assert defaults.
6130 * class.c (assume_compiled_node_struct): Rename type to
6131 class_flag_node_struct, as it is now also used for enable_assertions.
6132 Rename assume_compiled_node typedef. Rename excludep field to value.
6133 (find_assume_compiled_node): Rename function to find_class_flag_node.
6134 Minor optimization - avoid needless strlen.
6135 (add_assume_compiled): Some tweaking and optimization.
6136 Rename and generalize to add_class_flag takem an extra parameter.
6137 (add_assume_compled): New just calls add_class_flag.
6138 (add_enable_assert, enable_assertions): New functions.
6139 (enable_assert_tree): New static.
6140 * java-tree.h (add_enable_assert, enable_assertions): New declarations.
6141 * lang.opt (fenable-assertions, fenable-assertions=,
6142 fdisable-assertions, fdisable-assertions=): New options.
6143 * lang.c (java_handle_option): Handle new options.
6144 * parse.y (build_incomplete_class_ref): Handle class$ in an inner
6145 class in an interface - create helper class nested in outer interface.
6146 (build_assertion): Short-circuit if enable_assertions is false.
6148 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6150 * java-tree.h: Changes throughout to add checking to macros
6151 and numerous whitespace changes.
6152 (VAR_OR_FIELD_CHECK): New macro.
6153 * jcf-write.c (get_access_flags): Use FIELD_PUBLIC, METHOD_PUBLIC,
6154 FIELD_FINAL, and METHOD_FINAL instead of CLASS_PUBLIC and CLASS_FINAL.
6156 2004-03-16 Per Bothner <per@bothner.com>
6158 * jcf-jump.c (options): New --print-constants option.
6159 * gcj.texi (Invoking jcf-dump): Document --print-constants.
6161 * jcf-dump.c (flag_print_constant_pool): Default to off.
6162 (print_constant_terse_with_index): New helper function.
6163 (various places): Check flag_print_constant_pool where missing.
6164 (main): If verbose set flag_print_constant_pool.
6165 (HANDLE_INNERCLASSES_ATTRIBUTE): Null inner class name is anonymous.
6167 2004-03-15 Andrew Haley <aph@redhat.com>
6170 * parse.y (java_complete_lhs): Check that final variable has an
6173 2004-03-12 Andrew Haley <aph@redhat.com>
6176 * typeck.c (convert): Clear TREE_OVERFLOW after an integer
6179 2004-02-29 Roger Sayle <roger@eyesopen.com>
6181 * jcf-parse.c (java_parse_file): Handle the case that input_filename
6184 2004-02-27 Per Bothner <per@bothner.com>
6186 * parse.y (build_assertion): Re-do 02-25 change following Jeff Sturm
6187 suggestion: Use build_incomplete_class_ref.
6188 This fixes PR java/13508, java/11714.
6190 2004-02-27 Kazu Hirata <kazu@cs.umass.edu>
6192 * java/parse.h: Update copyright.
6194 2004-02-26 Andrew Haley <aph@redhat.com>
6197 * parse.y (check_interface_throws_clauses): Check for
6198 !METHOD_INVISIBLE (iface_method).
6199 * class.c (layout_class_methods): Check for CLASS_INTERFACE as
6200 well as CLASS_ABSTRACT.
6202 2004-02-25 Per Bothner <per@bothner.com>
6204 * parse.y (build_assertion): If we're in an inner class, create the
6205 class$ helper routine in the outer class.
6207 2004-02-19 Richard Henderson <rth@redhat.com>
6209 * parse.y (switch_label): Use make_node for DEFAULT_EXPR.
6211 2004-02-16 Geoffrey Keating <geoffk@apple.com>
6213 * Make-lang.in (java.install-man): Add extra dependencies.
6215 2004-02-13 Geoffrey Keating <geoffk@apple.com>
6217 * Make-lang.in: Install man pages under the same names
6218 (possibly transformed) as the program they document.
6220 2004-02-10 Joseph S. Myers <jsm@polyomino.org.uk>
6222 * gjavah.c: Include "intl.h".
6223 (error): New function.
6224 (main): Call gcc_init_libintl.
6225 (get_field_name, throwable_p, print_c_decl, print_full_cxx_name,
6226 print_stub_or_jni, process_file, main): Use error rather than
6228 (print_method_info, usage, help, version, main): Mark strings for
6229 translation with _. Avoid splitting up sentences. Send
6230 information messages to stdout.
6231 * jcf-dump.c: Include "intl.h".
6232 (main): Call gcc_init_libintl.
6233 (process_class, usage, help, version, main, CHECK_PC_IN_RANGE):
6234 Mark error, usage and version messages for translation with _.
6235 Avoid splitting up sentences.
6236 * jv-scan.c: Include "intl.h".
6237 (fatal_error, warning): Change parameter s to msgid. Translate
6239 (main): Call gcc_init_libintl.
6240 (usage, help, version): Mark error, usage and version messages for
6241 translation with _. Avoid splitting up sentences.
6242 * jvgenmain.c: Include "intl.h".
6243 (main): Call gcc_init_libintl.
6244 (usage, main): Mark error messages for translation with _.
6245 * Make-lang.in (GCJH_OBJS, JVSCAN_OBJS, JCFDUMP_OBJS,
6246 JVGENMAIN_OBJS): Add intl.o.
6247 (java/jcf-dump.o, java/gjavah.o, java/jv-scan.o,
6248 java/jvgenmain.o): Update dependencies.
6250 2004-02-08 Per Bothner <per@bothner.com>
6252 * parse.y (resolve_qualified_expression_name): In case of inaccessible
6253 class don't use not_accessible_field_error, which can get confused.
6255 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
6257 Make-lang.in (po-generated): Delete.
6259 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
6261 * Make-lang.in (java/decl.o, java/expr.o, java/parse.o):
6263 * decl.c: Include target.h.
6264 (start_java_method): Replace PROMOTE_PROTOTYPES with
6265 targetm.calls.promote_prototypes.
6266 * expr.c: Include target.h.
6267 (pop_arguments): Replace PROMOTE_PROTOTYPES with
6268 targetm.calls.promote_prototypes.
6269 * parse.y: Include target.h.
6270 (start_complete_expand_method): Replace PROMOTE_PROTOTYPES
6271 with targetm.calls.promote_prototypes.
6273 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
6275 * typeck.c: Update copyright.
6277 2004-02-02 Tom Tromey <tromey@redhat.com>
6279 * decl.c (java_init_decl_processing): Remove duplicate
6282 2004-01-30 Kelley Cook <kcook@gcc.gnu.org>
6284 * Make-lang.in (doc/gcj.dvi): Use $(abs_docdir).
6286 2004-01-28 Andrew Pinski <pinskia@physics.uc.edu>
6288 * expr.c (build_field_ref): Move variable
6291 2004-01-28 Andrew Haley <aph@redhat.com>
6293 * expr.c (build_field_ref): Widen field offset.
6295 2004-01-27 Andrew Haley <aph@redhat.com>
6298 * parse.y (check_interface_throws_clauses): Make sure class_decl
6301 2004-01-22 Jeff Sturm <jsturm@one-point.com>
6304 * parse.y (patch_assignment): Don't modify lhs_type for
6305 reference assignments.
6307 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6309 * Make-lang.in: Replace $(docdir) with doc.
6310 (java.info, java.srcinfo, java.man, java.srcman): New rules.
6311 (java.install-man): Revamp rule.
6313 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6315 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_TARGET_INSTALL_NAME,
6316 GCJH_TARGET_INSTALL_NAME): Define via a immediate $(shell)
6317 instead of deferred backquote.
6319 2004-01-16 Andrew Pinski <pinskia@physics.uc.edu>
6321 * typeck.c (find_method_in_interfaces): Move variable
6324 2004-01-16 Andrew Haley <aph@redhat.com>
6327 * typeck.c (shallow_find_method): New.
6328 (find_method_in_superclasses): New.
6329 (find_method_in_interfaces): New.
6330 (lookup_do): Rewrite.
6331 * java-tree.h (SEARCH_ONLY_INTERFACE): Delete.
6333 * jcf-parse.c (read_class): Save and restore output_class.
6334 * decl.c (java_expand_body): Set output_class from fndecl.
6336 2004-01-15 Michael Chastain <mec.gnu@mindspring.com>
6338 * class.c (gen_indirect_dispatch_tables): Fix string length
6341 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
6343 * Make-lang.in (parse.c, parse-scan.c): Always build in doc directory.
6344 (java.srcextra): Copy above back to source directory if requested.
6345 (po-generated): Delete reference to $(parsedir).
6346 (java/parse.o, java/parse-scan.o): Delete reference to $(parsedir).
6349 2004-01-14 Jan Hubicka <jh@suse.cz>
6351 * lang.c (java_estimate_num_insns_1): Fix bug in MODIFY_EXPR cost
6354 2004-01-09 Mark Mitchell <mark@codesourcery.com>
6356 * java-tree.h (java_expand_expr): Change prototype.
6357 * expr.c (java_expand_expr): Add alt_rtl parameter.
6359 2004-01-09 Andrew Haley <aph@redhat.com>
6362 * parse.y (java_fix_constructors): Set output_class.
6363 (java_reorder_fields): Likewise.
6364 (java_layout_classes): Likewise.
6365 (java_expand_classes): Generate indirect dispatch tables.
6366 (java_expand_classes): Set output_class.
6367 (java_finish_classes): Likewise.
6368 * lang.c (java_init): Turn on always_initialize_class_p if we're
6369 using indirect dis[atch.
6370 (java_decl_ok_for_sibcall): Use output_class, not current_class.
6371 (java_get_callee_fndecl): Use class local atable.
6373 (always_initialize_class_p): Decl moved to java-tree.h.
6374 (HANDLE_CLASS_INFO): Set output_class.
6375 (read_class): Likewise.
6376 (parse_class_file): Call gen_indirect_dispatch_tables.
6377 (parse_zip_file_entries): Set output_class.
6378 (java_parse_file): Set output_class. Don't emit symbol tables.
6379 * java-tree.h (output_class): New.
6380 Remove global declarations for otable, atable, and ctable.
6381 (always_initialize_class_p): moved here from decl.c.
6383 (TYPE_ATABLE_METHODS, TYPE_ATABLE_SYMS_DECL, TYPE_ATABLE_DECL,
6384 TYPE_OTABLE_METHODS, TYPE_OTABLE_SYMS_DECL, TYPE_OTABLE_DECL,
6385 TYPE_CTABLE_DECL, TYPE_CATCH_CLASSES): New.
6386 (struct lang_type): Add otable_methods, otable_decl,
6387 otable_syms_decl, atable_methods, atable_decl, atable_syms_decl,
6388 ctable_decl, catch_classes, type_to_runtime_map.
6389 * expr.c (build_field_ref): Make otable, atable, and ctable class
6390 local rather than global.
6391 (build_known_method_ref): Likewise.
6392 (build_invokeinterface): Likewise.
6393 (java_expand_expr): Pass runtime type (rather than actual type) to
6395 * except.c (prepare_eh_table_type): Create TYPE_TO_RUNTIME_MAP for
6396 this class. Look up each class in that map to delete duplicates.
6397 (expand_end_java_handler): Pass runtime type (rather than actual
6398 type) to expand_start_catch.
6399 * decl.c: (always_initialize_class_p): Decl moved to java-tree.h.
6401 (java_init_decl_processing): Rearrange things. Remove global
6402 declarations of otable, atable, and ctable.
6403 (java_init_decl_processing): Make lang_eh_runtime_type do_nothing.
6404 (java_expand_body): Set output_class.
6405 * constants.c (build_constant_data_ref): Use output_class, not
6407 (alloc_name_constant): Likewise.
6408 * class.c (gen_indirect_dispatch_tables): New.
6409 (build_class_ref): Generate hard reference to superclass, even if
6410 using indirect dispatch.
6411 (build_static_field_ref): Use class local atable.
6412 (make_class_data): Generate hard reference to superclass, even if
6413 using indirect dispatch.
6414 Generate symbolic references to interfaces when using indirect
6416 (make_class_data): Emit otable, atable, and ctable.
6417 Make otable, atable, and ctable class local rather than global.
6418 (emit_catch_table): Make otable, atable, and ctable class local
6421 2003-12-25 Andrew Pinski <pinskia@physics.uc.edu>
6423 * parse.y (catch_clause_parameter): Fix typo.
6426 * parse.y: (catch_clause_parameter): Return early if $3, aka
6427 formal_parameter, is null.
6429 2003-12-20 Kazu Hirata <kazu@cs.umass.edu>
6431 * class.c: Remove uses of "register" specifier in
6432 declarations of arguments and local variables.
6435 * gjavah.c: Likewise.
6436 * jcf-dump.c: Likewise.
6437 * jcf-io.c: Likewise.
6438 * jcf-parse.c: Likewise.
6439 * jcf-write.c: Likewise.
6440 * keyword.h: Likewise.
6441 * parse.y: Likewise.
6442 * typeck.c: Likewise.
6443 * verify.c: Likewise.
6445 2003-12-06 Kelley Cook <kcook@gcc.gnu.org>
6447 * Make-lang.in (GCJ_CROSS_NAME): Delete.
6448 (java.install_common, java.install-man): Adjust for above.
6449 (java.uninstall): Likewise.
6451 2003-12-03 Michael Koch <konqueror@gmx.de>
6453 * class.c (make_class_data):
6454 Push field value to 'hack_signers' instead of 'signers'.
6455 * decl.c (java_init_decl_processing):
6456 Push field 'hack_signers' instead of 'signers'.
6458 2003-12-03 Zack Weinberg <zack@codesourcery.com>
6460 * lex.h: Check both HAVE_ICONV and HAVE_ICONV_H before
6463 2003-12-03 Ralph Loader <rcl@ihug.co.nz>
6466 * parse.y (qualify_ambiguous_name): Remove lots of broken
6467 field access processing - there's no need to do that here,
6468 because we have resolve_field_access. Remove
6469 RESOLVE_EXPRESSION_NAME_P as it isn't used anywhere else.
6470 * java-tree.h: Remove RESOLVE_EXPRESSION_NAME_P as it isn't
6473 2003-12-01 Jeff Sturm <jsturm@one-point.com>
6476 * parse.y (java_complete_lhs): Save location prior to patching
6479 2003-11-25 Mohan Embar <gnustuff@thisiscool.com>
6482 * resource.c (write_resource_constructor): Append
6483 "_resource" to constructor identifier name.
6485 2003-11-25 Jeff Sturm <jsturm@one-point.com>
6488 * constants.c (cpool_for_class): New function.
6489 (outgoing_cpool): Remove global variable.
6490 (alloc_name_constant): Use cpool_for_class.
6491 (build_constants_constructor): Likewise.
6492 * decl.c (java_expand_body): Set current_class.
6493 * java-tree.h (outgoing_cpool) Remove declaration.
6494 (init_outgoing_cpool): Likewise.
6495 * jcf-parse.c (init_outgoing_cpool): Remove function.
6496 (parse_class_file): Don't call init_outgoing_cpool.
6497 * parse.y (java_complete_expand_methods): Don't call
6498 init_outgoing_cpool. Don't save outgoing_cpool.
6499 (java_expand_classes): Don't restore outgoing_cpool.
6500 (java_finish_classes): Likewise.
6502 2003-11-24 Mohan Embar <gnustuff@thisiscool.com>
6504 * Make-lang.in: (java.install-common) Add
6505 symlink for $(target_noncanonical)-gcjh for
6508 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
6510 * Make-lang.in (java.extraclean): Delete.
6512 2003-11-20 Joseph S. Myers <jsm@polyomino.org.uk>
6514 * Make-lang.in (check-java): Add.
6516 2003-11-19 Jeff Sturm <jsturm@one-point.com>
6519 * except.c (prepare_eh_table_type): Allocate variable-sized
6520 buffer `buf' with alloca.
6522 2003-11-17 Jeff Sturm <jsturm@one-point.com>
6526 decl.c (java_init_decl_processing): Don't initialize
6527 class_not_found_type_node, no_class_def_found_type_node.
6529 java-tree.h (JTI_CLASS_NOT_FOUND_TYPE_NODE,
6530 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE): Remove from java_tree_index.
6531 (class_not_found_type_node, no_class_def_found_type_node):
6534 parse.y (build_dot_class_method_invocation): Add this_class
6535 argument. Qualify method invocations to a different class.
6536 (create_new_parser_context): Initialize saved_data_ctx to 0.
6537 (java_parser_context_save_global): Initialize saved_data_ctx to 1.
6538 (build_dot_class_method): Don't load classes. Register
6540 (build_incomplete_class_ref): Special cases for interfaces
6541 and inner classes. Move build_dot_class_method call to here...
6542 (patch_incomplete_class_ref): ...from here. Pass current_class
6543 to build_dot_class_method_invocation.
6544 (build_assertion): Pass class_type to
6545 build_dot_class_method_invocation.
6546 (encapsulate_with_try_catch): Handle EXPR_WITH_FILE_LOCATION node.
6548 2003-11-17 Jeff Sturm <jsturm@one-point.com>
6551 * java-tree.h (BLOCK_EMPTY_P): Define.
6552 * parse.y (java_complete_lhs): Check for empty blocks
6553 in TRY_FINALLY_EXPR case.
6555 2003-11-17 Andrew Haley <aph@redhat.com>
6557 * java-tree.h (LOCAL_VAR_OUT_OF_SCOPE_P): New.
6558 (struct lang_decl_var:freed): New variable.
6559 * decl.c (poplevel): Mark local vars that have gone out of scope.
6560 (push_jvm_slot): Don't use the RTL of a var that has gone out of
6563 2003-11-16 Jason Merrill <jason@redhat.com>
6565 * Make-lang.in (java.tags): Create TAGS.sub files in each directory
6566 and TAGS files that include them for each front end.
6568 2003-11-15 Tom Tromey <tromey@redhat.com>
6570 * gjavah.c (print_stub_or_jni): Pass `env' to FatalError.
6572 2003-11-12 Jason Merrill <jason@redhat.com>
6574 PR optimization/12547
6575 * lang.c (java_tree_inlining_walk_subtrees): Just walk
6576 BLOCK_EXPR_BODY directly.
6578 2003-11-12 Andrew Haley <aph@redhat.com>
6581 * parse.y (fold_constant_for_init): Check that we really do have a
6585 * lang.c (merge_init_test_initialization): Clear DECL_INITIAL for
6586 init_test_decls being inlined.
6589 * parse.y (do_resolve_class): Check return value from
6590 breakdown_qualified().
6592 2003-11-11 Tom Tromey <tromey@redhat.com>
6595 * parse.y (merge_string_cste): Handle case where we have a
6596 pointer that happens to be zero, not null_pointer_node.
6598 2003-11-10 Tom Tromey <tromey@redhat.com>
6600 * jcf-parse.c (classify_zip_file): Correctly compare
6601 filename_length against length of manifest file's name.
6603 2003-11-08 Tom Tromey <tromey@redhat.com>
6606 * jcf-parse.c (classify_zip_file): Only skip MANIFEST.MF file.
6608 2003-11-06 Andrew Haley <aph@redhat.com>
6610 * expr.c (java_stack_swap): Make sure destination stack slots are
6611 of the correct type.
6613 2003-11-03 Kelley Cook <kcook@gcc.gnu.org>
6615 * Make-lang.in (dvi): Move targets to $(docobjdir).
6616 (gcj.dvi): Simplify rule and adjust target.
6617 (gcj.info): Simplify rule.
6618 (gcj.pod): New intermediate rule.
6619 (gcjh.pod): Likewise.
6620 (jv-scan.pod): Likewise.
6621 (jcf-dump.pod): Likewise.
6622 (gij.pod): Likewise.
6623 (jv-convert.pod): Likewise.
6624 (rmic.pod): Likewise.
6625 (rmiregistry.pod): Likewise.
6628 (jv-scan.1): Delete.
6629 (jcf-dump.1): Delete.
6631 (jv-convert.1): Delete.
6633 (rmiregistry.1): Delete.
6635 2003-11-02 Jeff Sturm <jsturm@one-point.com>
6637 Fixes PR java/12866.
6638 * parse.y (resolve_qualified_expression_name): Move test
6639 for outer field access methods from here...
6640 (check_thrown_exceptions) ...to here.
6642 2003-11-01 Kelley Cook <kcook@gcc.gnu.org>
6644 * .cvsignore: Delete.
6646 2003-10-28 Frank Ch. Eigler <fche@redhat.com>
6648 * verify.c (verify_jvm_instructions): Don't warn about legal
6649 eh binding regions generated for example by jdk 1.4.1.
6651 2003-10-24 David S. Miller <davem@redhat.com>
6653 * jcf-parse.c (jcf_parse): Fix args to fatal_error().
6655 2003-10-22 Andrew Haley <aph@redhat.com>
6657 * lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): New.
6658 (java_get_callee_fndecl): New.
6660 * jcf-parse.c (java_parse_file): Call emit_catch_table().
6662 * java-tree.h (ctable_decl): New.
6663 (catch_classes): New.
6664 (java_tree_index): Add JTI_CTABLE_DECL, JTI_CATCH_CLASSES.
6666 * decl.c (java_init_decl_processing): Add catch_class_type.
6668 Add catch_classes field.
6670 * class.c (build_indirect_class_ref): Break out from
6672 (make_field_value): Check flag_indirect_dispatch.
6673 (make_class_data): Ditto.
6674 Tidy uses of PUSH_FIELD_VALUE.
6675 Add field catch_classes.
6676 (make_catch_class_record): New.
6678 * java-tree.h (PUSH_FIELD_VALUE): Tidy.
6680 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
6682 * jcf-write.c: Follow spelling conventions.
6683 * parse.y: Likewise.
6685 2003-10-22 Kazu Hirata <kazu@cs.umass.edu>
6687 * ChangeLog: Fix typos.
6688 * expr.c: Fix comment typos.
6689 * jcf-write.c: Likewise.
6692 * mangle.c: Likewise.
6693 * parse-scan.y: Likewise.
6694 * parse.y: Likewise.
6696 2003-10-22 Tom Tromey <tromey@redhat.com>
6698 * expr.c (expand_byte_code): Only warn about dead bytecode when
6699 extra_warnings is set.
6701 2003-10-22 Bryce McKinlay <bryce@mckinlay.net.nz>
6703 Fix for PR java/12586.
6704 * mangle.c (find_compression_record_match): Don't iterate through
6705 package namespace elements unless they all match compression_table
6708 2003-10-20 Kelley Cook <kcook@gcc.gnu.org>
6710 * Make-lang.in (info): Honor $(parsedir) and $(docobjdir).
6711 (generate-manpages): Likewise.
6712 (java.maintainer-clean): Likewise.
6713 (gcj.info): Likewise.
6716 (jv-scan.1): Likewise.
6717 (jcf-dump.1): Likewise.
6719 (jv-convert.1): Likewise.
6721 (rmiregistry.1): Likewise.
6722 (java.install-man): Likewise.
6723 (parse-scan.o): Move and define complete compile line.
6724 (parse.o): Likewise.
6725 (jcf-tree-inline.o): Move.
6727 2003-10-20 Mark Mitchell <mark@codesourcery.com>
6729 * Make-lang.in (info): Update dependencies.
6730 (java.install-info): Remove.
6731 ($(srcdir)/java/gcj.info): Replace with ...
6732 ($(docobjdir)/gcj.info): ... this.
6734 2003-10-14 Nathanael Nerode <neroden@gcc.gnu.org>
6736 * Make-lang.in: Replace uses of $(target_alias) with
6737 $(target_noncanonical).
6739 2003-10-09 Tom Tromey <tromey@redhat.com>
6741 * decl.c (java_init_decl_processing): Declare signers field.
6742 * class.c (make_class_data): Set signers field.
6744 2003-10-09 Jason Merrill <jason@redhat.com>
6746 * parse.y (patch_assignment): Use make_node to create a BLOCK.
6747 * parse.h (BUILD_PTR_FROM_NAME): Use make_node to create a
6750 2003-10-06 Mark Mitchell <mark@codesourcery.com>
6752 * Make-lang.in (java.info): Replace with ...
6754 (java.dvi): Replace with ...
6756 (java.generated-manpages): Replace with ...
6758 2003-10-03 Kelley Cook <kelleycook@wideopenwest.com>
6760 * builtins.c, jcf.h, jvspec.c: Remove PARAMS macros.
6762 2003-10-01 Andrew Haley <aph@redhat.com>
6764 * jcf-parse.c (java_parse_file): Write otable and atable.
6765 * java-tree.h (atable_methods): New.
6767 (atable_syms_decl): New.
6768 (enum java_tree_index): Add JTI_ATABLE_METHODS, JTI_ATABLE_DECL,
6769 JTI_ATABLE_SYMS_DECL. Rename JTI_METHOD_SYMBOL* to JTI_SYMBOL*.
6770 (symbol_*type): Rename method_symbol* to symbol*type.
6771 (emit_offset_symbol_table): Delete.
6772 (emit_symbol_table): New.
6773 (get_symbol_table_index): New.
6775 * expr.c (build_field_ref): Handle flag_indirect_dispatch.
6776 (build_known_method_ref): Likewise.
6777 (get_symbol_table_index): Rename from get_offset_table_index.
6778 Parameterize to allow re-use by differing types of symbol table.
6779 (build_invokevirtual): Pass table to get_offset_table_index.
6780 * decl.c (java_init_decl_processing): Push types and decls for
6781 atable and atable_syyms.
6782 * class.c (build_static_field_ref): Handle flag_indirect_dispatch.
6783 (make_class_data): Add new fields atable and atable_syms.
6784 (emit_symbol_table): Rename from emit_offset_symbol_table.
6785 Parameterize to allow re-use by different types of symbol table.
6786 (build_symbol_entry): Renamed from build_method_symbols_entry.
6788 2003-09-30 Roger Sayle <roger@eyesopen.com>
6790 * jcf-write.c (generate_bytecode_insns): Implement evaluate-once
6791 semantics for SAVE_EXPR, by caching the result in a temporary.
6793 2003-09-28 Richard Henderson <rth@redhat.com>
6795 * check-init.c (check_init): Save and restore input_location
6796 instead of file and line separately.
6797 * decl.c (java_expand_body): Likewise.
6798 * jcf-write.c (generate_bytecode_insns): Likewise.
6799 * parse.y (safe_layout_class): Likewise.
6800 * jcf-parse.c (read_class, parse_class_file): Likewise.
6801 (java_parse_file): Use %H for warning locator.
6803 2003-09-28 Roger Sayle <roger@eyesopen.com>
6805 * expr.c (java_check_reference): Use the semantics of COND_EXPRs
6806 with void-type branches instead of using a COMPOUND_EXPR.
6808 2003-09-28 Jeff Sturm <jsturm@one-point.com>
6810 * decl.c (java_optimize_inline, dump_function): Remove.
6811 * java-tree.h (java_optimize_inline): Remove declaration.
6812 * jcf-parse.c (java_parse_file): Assume flag_unit_at_a_time is set.
6813 * parse.y (source_end_java_method, java_expand_classes):
6814 Likewise. Remove dead code.
6816 2003-09-27 Roger Sayle <roger@eyesopen.com>
6818 * lang.c (java_init_options): Set flag_evaluation_order.
6819 * expr.c (force_evaluation_order): Don't attempt to force
6820 evaluation order of binary operations using save_expr.
6821 * parse.y (java_complete_lhs): No longer need to call
6822 force_evaluation_order when constructing binary operators.
6824 2003-09-27 Alexandre Petit-Bianco <apbianco@redhat.com>
6825 Bryce McKinlay <bryce@mckinlay.net.nz>
6828 * parse.y (not_accessible_field_error): New function.
6829 (resolve_expression_name): Check field access permissions.
6830 (resolve_qualified_expression_name): Use
6831 not_accessible_field_error.
6832 (resolve_qualified_expression_name): Likewise.
6834 2003-09-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
6836 * class.c (build_utf8_ref): Test for HAVE_GAS_SHF_MERGE value.
6838 2003-09-23 Roger Sayle <roger@eyesopen.com>
6840 * jcf-write.c (generate_bytecode_insns): Optimize binary operations
6841 with equal operands without side-effects.
6843 2003-09-22 Jeff Sturm <jsturm@one-point.com>
6845 * decl.c (java_init_decl_processing): Don't emit otable decls
6846 if flag_indirect_dispatch is not set.
6848 2003-09-21 Richard Henderson <rth@redhat.com>
6850 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
6853 2003-09-21 Richard Henderson <rth@redhat.com>
6855 * class.c, decl.c, jcf-parse.c, jcf-write.c, parse.y,
6856 resource.c: Update for DECL_SOURCE_LOCATION rename and change to const.
6858 2003-09-20 Richard Henderson <rth@redhat.com>
6860 * check-init.c, class.c, decl.c, expr.c: Use %J in diagnostics.
6862 2003-09-18 Roger Sayle <roger@eyesopen.com>
6864 * expr.c (java_truthvalue_conversion): Remove FFS_EXPR case.
6865 * check-init.c (check_init): Likewise.
6867 2003-09-18 Roger Sayle <roger@eyesopen.com>
6869 * jcf-write.c (generate_bytecode_insns): Add support for fconst_2.
6871 2003-09-16 Andrew Haley <aph@redhat.com>
6873 * jcf-write.c (generate_bytecode_insns): Add MIN_EXPR and MAX_EXPR.
6875 2003-09-17 Ranjit Mathew <rmathew@hotmail.com>
6878 * mangle.c (find_compression_record_match): Skip
6879 over a "6JArray" (the array template mangled string)
6881 (mangle_array_type): Correct minor typo.
6882 (atms): Move definition to the beginning.
6884 2003-09-16 Bryce McKinlay <bryce@mckinlay.net.nz>
6886 * class.c (add_miranda_methods): Ensure super-interfaces are laid
6887 out. Fix for PR java/12254.
6889 2003-09-11 Richard Henderson <rth@redhat.com>
6891 * parse.y (source_end_java_method): Update for new
6892 cgraph_finalize_function argument.
6894 2003-09-09 Richard Henderson <rth@redhat.com>
6896 * parse.y (source_end_java_method): Update call to
6897 cgraph_finalize_function.
6899 2003-09-03 Jeff Sturm <jsturm@one-point.com>
6901 * decl.c (java_expand_body): New function.
6902 * expr.c (build_class_init): Set DECL_IGNORED_P.
6903 * java-tree.h (start_complete_expand_method,
6904 java_expand_body): Declare.
6905 * jcf-parse.c (cgraph.h): Include.
6906 (java_parse_file): Handle flag_unit_at_a_time.
6907 * lang.c (LANG_HOOKS_TREE_INLINING_START_INLINING,
6908 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION): Define.
6909 (java_estimate_num_insns): Use walk_tree_without_duplicates.
6910 (java_start_inlining): New function.
6911 * parse.h (java_finish_classes): Declare.
6912 * parse.y: Include cgraph.h.
6913 (block): Don't special-case empty block production.
6914 (craft_constructor): Set DECL_INLINE.
6915 (source_end_java_method): Handle flag_unit_at_a_time.
6916 Replace inline code with call to java_expand_body.
6917 (start_complete_expand_method): Remove static modifier.
6918 (java_expand_method_bodies): Patch function tree for
6919 class initialization and/or synchronization as needed.
6920 Don't begin RTL expansion yet.
6921 (java_expand_classes): Check flag_unit_at_a_time before
6922 calling finish_class.
6923 (java_finish_classes): New function.
6924 (java_complete_lhs): Ensure COMPOUND_EXPR has non-NULL type.
6925 (patch_assignment): Set DECL_CONTEXT on temporary variable.
6926 (emit_test_initialization): Set DECL_IGNORED_P.
6928 2003-09-03 Roger Sayle <roger@eyesopen.com>
6930 * builtins.c (enum builtin_type): Delete unused enumeration.
6931 * Make-lang.in (java/builtins.o): Remove built-types.def dependency.
6933 2003-08-28 Tom Tromey <tromey@redhat.com>
6935 * gcj.texi (Extensions): Document gcjlib URLs.
6937 2003-08-20 Tom Tromey <tromey@redhat.com>
6939 * gcj.texi (Extensions): Added xref.
6940 (libgcj Runtime Properties): Document
6941 gnu.gcj.runtime.VMClassLoader.library_control.
6943 2003-08-20 Andrew Haley <aph@redhat.com>
6945 * except.c (prepare_eh_table_type): Use new encoding for exception
6946 handlers when using -fno-assume-compiled.
6948 2003-08-13 Tom Tromey <tromey@redhat.com>
6950 * gcj.texi (Invoking gij): Document -X and -?.
6952 2003-08-13 Mohan Embar <gnustuff@thisiscool.com>
6954 * Make-lang.in: Added missing win32-host.o to JAVA_OBJS,
6955 GCJH_OBJS, JCFDUMP_OBJS
6956 * win32-host.c: Removed the unnecessary and broken dependency
6959 2003-08-11 Tom Tromey <tromey@redhat.com>
6961 * parse.y (java_check_regular_methods): Typo fixes. Call
6962 check_interface_throws_clauses. Use
6963 check_concrete_throws_clauses.
6964 (check_interface_throws_clauses): New function.
6965 (check_concrete_throws_clauses): New function.
6966 (hack_is_accessible_p): New function.
6967 (find_most_specific_methods_list): Added FIXME.
6968 * typeck.c (lookup_do): Use `flags' argument to decide what to
6970 (lookup_argument_method_generic): New function.
6971 (lookup_argument_method2): Removed.
6972 * jcf.h (ACC_INVISIBLE): New define.
6973 * jcf-write.c (generate_classfile): Skip invisible methods.
6974 * class.c (add_miranda_methods): New function.
6975 (layout_class_methods): Use it.
6976 (get_access_flags_from_decl): Use ACC_INVISIBLE.
6977 * java-tree.h (METHOD_INVISIBLE): New define.
6978 (lang_decl_func) [invisible]: New field.
6979 (lookup_argument_method_generic): Declare.
6980 (SEARCH_INTERFACE): New define.
6981 (SEARCH_SUPER): Likewise.
6982 (SEARCH_ONLY_INTERFACE): Likewise.
6983 (SEARCH_VISIBLE): Likewise.
6984 (lookup_argument_method2): Removed declaration.
6986 2003-08-05 Tom Tromey <tromey@redhat.com>
6988 Fix for PR java/11600:
6989 * parse.y (java_complete_lhs): See whether we're calling a method
6991 (check_thrown_exceptions): Added `is_array_call' argument;
6992 fixed `clone' checking; updated all callers.
6994 2003-08-05 Steven Bosscher <steven@gcc.gnu.org>
6996 * java-tree.h (DECL_ESTIMATED_INSNS): Remove (moved to tree.h).
6998 2003-08-03 Tom Tromey <tromey@redhat.com>
7000 * java-tree.h (METHOD_TRANSIENT): Removed.
7001 * decl.c (pushdecl): Removed some dead code.
7002 * class.c (get_access_flags_from_decl): Can't have transient
7004 (add_method_1): Can't have a transient method.
7006 2003-07-28 Andreas Jaeger <aj@suse.de>
7008 * jvspec.c: Convert to ISO C90 prototypes.
7010 2003-07-25 Nathan Sidwell <nathan@codesourcery.com>
7012 * decl.c (force_poplevels): Fix warning call.
7014 2003-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
7016 * expr.c (expand_java_field_op): Don't use xxx_with_decl
7017 (expand_java_field_op): Likewise.
7018 * class.c (layout_class_method): Likewise
7019 (emit_register_classes): Likewise.
7020 * decl.c (pushdecl): Likewise.
7021 (poplevel): Likewise.
7022 (force_poplevels): Likewise.
7023 (give_name_to_locals): Likewise.
7024 * check-init.c (check_for_initialization): Likewise.
7026 2003-07-24 Jason Merrill <jason@redhat.com>
7028 * java-tree.h: Move boolean_type_node et al to the back end.
7030 2003-07-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7032 * class.c java-tree.h jcf-write.c jvspec.c: Remove unnecessary
7035 2003-07-19 Neil Booth <neil@daikokuya.co.uk>
7037 * lang.opt: Don't show -MD_ and -MDD_.
7039 2003-07-18 Neil Booth <neil@daikokuya.co.uk>
7041 * lang-options.h: Remove.
7042 * lang.opt: Add help text.
7044 2003-07-15 Kazu Hirata <kazu@cs.umass.edu>
7046 * expr.c: Remove the last argument to expand_assignment().
7048 2003-07-09 Jan Hubicka <jh@suse.cz>
7050 * java-tree.h (DECL_NUM_STMTS): Rename to...
7051 (DECL_ESTIMATED_INSNS): ... this.
7052 * lang.c (java_estimate_num_insns, java_estimate_num_insns_1):
7053 New static functions.
7054 (LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS): Define.
7055 * parser.y (add_stmt_to_compound): Do not account statements.
7057 2003-07-08 Mark Wielaard <mark@klomp.org>
7059 * gcj.texi: CNI now expands to Compiled Native Interface.
7061 2003-07-08 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7063 * Make-lang.in (java/gcj.dvi): Use PWD_COMMAND.
7065 2003-07-07 Nathan Sidwell <nathan@codesourcery.com>
7067 * expr.c (expand_byte_code): Adjist emit_line_note call.
7069 2003-07-06 Neil Booth <neil@daikokuya.co.uk>
7071 * lang.c (java_handle_option): Don't handle filenames.
7073 2003-07-02 Zack Weinberg <zack@codesourcery.com>
7075 * jcf-path.c: Don't default-define PATH_SEPARATOR nor
7078 * jcf-write.c: Don't default-define DIR_SEPARATOR.
7079 * jcf.h: Delete COMPARE_FILENAMES definition.
7081 2003-07-02 Neil Booth <neil@daikokuya.co.uk>
7083 * lang.c (java_init_options): Update prototype.
7085 2003-07-01 Nathan Sidwell <nathan@codesourcery.com>
7087 * decl.c (poplevel): Adjust define_label call.
7089 2003-06-27 Zack Weinberg <zack@codesourcery.com>
7091 * gjavah.c (flag_jni): Make non-static.
7092 * parse-scan.y (ctxp): Make non-static.
7094 * class.c (build_method_symbols_entry)
7095 * expr.c (get_offset_table_index)
7096 * jcf-parse.c (jcf_parse):
7097 Mark the definition static, matching the forward declaration.
7099 2003-06-26 Neil Booth <neil@daikokuya.co.uk>
7101 * lang.c (java_handle_option): Don't check for missing arguments.
7103 2003-06-20 Nathan Sidwell <nathan@codesourcery.com>
7105 * class.c (push_class): Use a location_t to save place.
7106 (emit_register_classes): Set input_location. Adjust
7107 expand_function_end call.
7108 * resource.c (write_resource_constructor): Likewise.
7109 * decl.c (end_java_method): Adjust expand_function_end call.
7110 * parse.y (source_end_java_method): Likewise.
7112 2003-06-17 Robert Abeles <rabeles@archaelogic.com>
7114 * lang.c (java_handle_option): Likewise.
7116 2003-06-16 Neil Booth <neil@daikokuya.co.uk>
7118 * lang.c (java_handle_option): Special-casing of optional
7119 joined arguments no longer needed.
7120 * lang.opt: Update switches that take optional argument.
7122 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
7124 * lang.opt: Declare Java.
7125 * lang.c (java_init_options): Update.
7127 2003-06-15 Neil Booth <neil@daikokuya.co.uk>
7129 * lang.c (version_flag): Rename to v_flag to avoid clash w/ toplev.h.
7131 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
7133 * lang-specs.h: Rewrite -MD and -MMD to append an underscore.
7134 * lang.c (java_handle_option): -MD and -MMD have an underscore.
7135 * lang.opt: -MD and -MMD have an underscore.
7137 2003-06-14 Nathan Sidwell <nathan@codesourcery.com>
7139 * class.c (emit_register_classes): Adjust init_function_start
7141 * decl.c (complete_start_java_method): Likewise.
7142 * resource.c (write_resource_constructor): Likewise.
7144 2003-06-14 Neil Booth <neil@daikokuya.co.uk>
7146 * Make-lang.in: Update to use options.c and options.h.
7147 * lang.c: Include options.h not j-options.h.
7148 (java_handle_option): Abort on unrecognized option.
7149 (java_init_options): Request Java switches.
7151 2003-06-11 Neil Booth <neil@daikokuya.co.uk>
7153 * Make-lang.in: Handle mostlyclean.
7155 2003-06-11 Tom Tromey <tromey@redhat.com>
7157 * lang.c (java_handle_option): Update dependency_tracking for
7160 * lang.c (java_handle_option): OPT_fbootclasspath_ can take an
7163 2003-06-10 Andrew Haley <aph@redhat.com>
7165 * resource.c (write_resource_constructor): Use expand_expr to
7166 generate the address of the label attached to a resource.
7167 * Make-lang.in (java/resource.o): Add expr.h
7169 2003-06-10 Andrew Haley <aph@redhat.com>
7171 * lang.c (LANG_HOOKS_DECL_OK_FOR_SIBCALL): New.
7172 (java_decl_ok_for_sibcall): New.
7174 2003-06-09 Neil Booth <neil@daikokuya.co.uk>
7176 * Make-lang.in (JAVA_OBJS, java/lang.o): Update.
7177 (java/j-options.c, java/j-options.h): New.
7178 * java-tree.h (resource_name, compile_resource_file,
7179 compile_resource_data): Constify.
7180 * jcf-write.c (jcf_write_base_directory): Similarly.
7181 * jcf.h (jcf_write_base_directory): Similarly.
7182 * lang.c: Include j-options.h.
7183 (cl_options_count, cl_options, string_option, java_decode_option,
7184 lang_f_options, lang_W_options, LANG_HOOKS_DECODE_OPTION,
7185 process_option_with_no): Remove.
7186 (resource_name): Constify.
7187 (LANG_HOOKS_HANDLE_OPTION): Override.
7188 (java_handle_option): New.
7189 (java_init): Don't call jcf_path_init.
7190 (java_init_options): Call jcf_path_init.
7192 * resource.c (compile_resource_data, compile_resource_file): Constify.
7194 2003-06-09 Nathan Sidwell <nathan@codesourcery.com>
7196 * java-tree.h (DECL_FUNCTION_LAST_LINE): New.
7197 (struct lang_decl_func): Add last_line field.
7198 * parse.h (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
7199 DECL_SOURCE_LINE_LAST): Remove.
7200 * parse.y (missing_return_error, finish_method_declaration,
7201 lookup_cl, start_artificial_method_body, source_end_java_method,
7202 start_complete_expand_method): Adjust.
7204 2003-06-08 Tom Tromey <tromey@redhat.com>
7206 * jvspec.c (jvgenmain_spec): Added `*' after fassume-compiled and
7207 fno-assume-compiled.
7209 2003-06-08 Roger Sayle <roger@eyesopen.com>
7211 * builtins.c (define_builtin_type, builtin_types): Delete.
7212 (define_builtin): Rewritten to take just the built-in code,
7213 the function's name, type and fallback library function name.
7214 All built-ins used by Java are implicit and BUILT_IN_NORMAL.
7215 (initialize_builtins): Overhaul to define the GCC builtins
7216 used by gcj manually, providing the Java run-time's
7217 implementations as the fallback library function.
7219 2003-06-08 Anthony Green <green@redhat.com>
7221 * parse.y (patch_cast): Fix conversions from floating-point to
7224 2003-06-08 Neil Booth <neil@daikokuya.co.uk>
7226 * Make-lang.in: Update.
7227 * lang.c: Include opts.h. Define cl_options_count and cl_options.
7229 2003-06-07 Neil Booth <neil@daikokuya.co.uk>
7231 * lang.c (java_init_options): Update.
7233 2003-06-05 Jan Hubicka <jh@suse.cz>
7235 * Make-lang.in: Add support for stageprofile and stagefeedback
7237 2003-05-31 Roger Sayle <roger@eyesopen.com>
7239 * lang.c (java_init_options): Prescribe wrap-around two's
7240 complement arithmetic overflow by setting flag_wrapv.
7242 2003-05-29 Roger Sayle <roger@eyesopen.com>
7244 * builtins.c (cos_builtin, sin_builtin, sqrt_builtin): Delete.
7245 (builtin_record): Add an additional builtin_code field to
7246 record which GCC built-in corresponds to the Java function.
7247 (java_builtins): Add new entries for atan, atan2, exp, log,
7249 (max_builtin, min_builtin, abs_builtin): Perform constant
7250 folding on the resulting tree.
7251 (java_build_function_call_expr): Likewise, perform constant
7252 folding on the resulting tree.
7253 (initialize_builtins): The NULL creators are now allowed in
7254 the java_builtins table, which is now terminated by an entry
7255 with builtin_code == END_BUILTINS.
7256 (check_for_builtin): Likewise. If the matching creator is
7257 NULL, construct the call using java_build_function_call_expr
7258 directly with the decl for the corresponding builtin_code.
7260 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
7262 * win32-host.c: Normalize copyright boilerplate.
7264 2003-05-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7266 * parse.y (print_int_node): Use string concatentation on
7267 HOST_WIDE_INT_PRINT_* format specifier to collapse multiple
7268 function calls into one.
7270 2003-05-13 Zack Weinberg <zack@codesourcery.com>
7272 * jcf-parse.c, jcf-write.c, lex.c: Replace all calls to
7273 fatal_io_error with calls to fatal_error; add ": %m" to the end of
7274 all the affected error messages.
7276 2003-05-13 Richard Henderson <rth@redhat.com>
7278 * class.c (layout_class_method): Set DECL_EXTERNAL.
7279 * decl.c (java_mark_decl_local, java_mark_class_local): New.
7280 * java-tree.h (java_mark_class_local): Declare.
7281 * jcf-parse.c (parse_class_file): Use it.
7282 * parse.y (java_expand_classes): Likewise.
7284 2003-05-04 Nathan Sidwell <nathan@codesourcery.com>
7286 * Make-lang.in (java/parse.o, java/parse-scan.o): Depend on input.h.
7287 * lex.h: #include input.h.
7288 * jv-scan.c (input_filename): Remove.
7290 2003-05-02 Tom Tromey <tromey@redhat.com>
7293 * gjavah.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
7294 (handle_inner_classes): New function.
7296 2003-05-01 Tom Tromey <tromey@redhat.com>
7299 * parse.y (finish_for_loop): Do nothing if update expression is a
7300 EXPR_WFL_NODE wrapping nothing.
7301 (java_complete_lhs) <COMPOUND_EXPR>: Likewise.
7303 2003-05-02 Nathan Sidwell <nathan@codesourcery.com>
7305 * lex.h (input_lineno): Remove declaration.
7306 * parse-scan.y: #include input.h.
7307 (input_filename): Remove declaration.
7308 (input_location): Add definition.
7309 (input_line): Remove definition.
7311 2003-05-01 Nathan Sidwell <nathan@codesourcery.com>
7313 * lex.h (lineno): Rename to ...
7314 (input_line): ... here
7315 * parse-scan.y (lineno): Rename to ...
7316 (input_line): ... here.
7317 (reset_report): Rename lineno to input_line.
7318 * check-init.c (check_init): Likewise.
7319 * class.c (push_class): Likewise.
7320 * decl.c (complete_start_java_method, end_java_method): Likewise.
7321 * expr.c (expand_byte_code): Likewise.
7322 * jcf-parse.c (give_name_to_class, parse_class_file): Likewise.
7323 * jcf-write.c (generate_bytecode_insns): Likewise.
7324 * lex.c (java_init_lex, java_allocate_new_line,
7325 do_java_lex): Likewise.
7326 * parse.h (YYNOT_TWICE): Likewise.
7327 * parse.y (empty_statement, expression_statement,
7328 java_pop_parser_context, java_parser_context_save_global,
7329 yyerror, register_fields, method_header, safe_layout_class,
7330 find_in_imports_on_demand, create_artificial_method,
7331 source_end_java_method, start_complete_expand_method,
7332 build_thisn_assign, java_complete_lhs,
7333 maybe_absorb_scoping_block): Likewise.
7335 2003-04-20 Mohan Embar <gnustuff@thisiscool.com>
7337 * jcf-io.c (find_class): use DIR_SEPARATOR instead of
7338 '/' when computing java source filename
7340 2003-04-13 Tom Tromey <tromey@redhat.com>
7342 * gjavah.c (print_c_decl): Indentation fix.
7344 2003-04-12 Zack Weinberg <zack@codesourcery.com>
7346 * class.c (make_field_value, make_method_value, get_dispatch_table)
7347 (make_class_data, emit_offset_symbol_table)
7348 * constants.c (build_constants_constructor)
7349 * java-tree.h (START_RECORD_CONSTRUCTOR)
7350 * parse.y (maybe_build_array_element_wfl):
7351 Use build_constructor.
7353 2003-04-10 Eric Blake <ebb9@email.byu.edu>
7356 * parse.y (string_convert_int_cst): Always use at least one digit
7357 in string conversion. Remove ASCII dependence.
7358 (merge_string_cste): Fix merging of 3-byte UTF-8 characters.
7360 2003-03-16 Mohan Embar <gnustuff@thisiscool.com>
7362 * Make-lang.in: added win32-host.c
7363 * jcf.h: defined macro JCF_OPEN_EXACT_CASE which
7364 resolves to open() on non-Win32 platforms and
7365 Win32-specific jcf_open_exact_case() on Win32
7366 * jcf-io.c (find_class): use JCF_OPEN_EXACT_CASE
7367 when trying .java and .class files
7368 * win32-host.c: added to repository. Defines
7369 Win32-specific jcf_open_exact_case()
7371 2003-04-10 Andrew Haley <aph@redhat.com>
7373 * jcf-write.c (struct jcf_partial): num_jsrs: new field.
7374 (maybe_free_localvar): Renamed from localvar_free.
7375 Add new arg, really.
7376 (generate_bytecode_insns): Set new variable, jsrs.
7377 Only free local vars if no jsr insns have been emittted.
7378 Call maybe_free_localvar, not localvar_free.
7380 2003-03-30 Joseph S. Myers <jsm@polyomino.org.uk>
7382 * gcj.texi: Remove @ at start of file.
7384 2003-03-25 Tom Tromey <tromey@redhat.com>
7386 * parse.y (create_interface): Call CHECK_DEPRECATED.
7388 2003-03-23 Zack Weinberg <zack@codesourcery.com>
7390 * Make-lang.in: Link jcf-dump against $(LDEXP_LIB).
7392 2003-03-21 Zack Weinberg <zack@codesourcery.com>
7394 * javaop.h (jfloat, jdouble): Make them structures mirroring
7395 the bit fields of IEEE float and double respectively.
7396 (JFLOAT_FINITE, JFLOAT_QNAN_MASK, JFLOAT_EXP_BIAS,
7397 JDOUBLE_FINITE, JDOUBLE_QNAN_MASK, JDOUBLE_EXP_BIAS): New.
7398 (union Word, union DWord): Delete.
7399 (WORD_TO_FLOAT, WORDS_TO_DOUBLE): Update to match.
7401 * gjavah.c (java_float_finite, java_double_finite, F_NAN_MASK,
7402 D_NAN_MASK): Delete.
7403 (jni_print_float, jni_print_double): New. Generate
7404 hexadecimal floating constants.
7405 (print_field_info): Use jni_print_float/double.
7407 * jcf-dump.c: Include math.h. Use ldexp/frexp to assemble
7408 finite floating point numbers for output; special case
7411 2003-03-19 Nathanael Nerode <neroden@gcc.gnu.org>
7413 * lang.c (java_dump_tree): Change return type from 'int' to 'bool'.
7414 Replace 0 and 1 with true and false in return statements.
7416 2003-03-19 Tom Tromey <tromey@redhat.com>
7418 * lex.c (do_java_lex): Renamed from java_lex.
7419 (java_lex): New function.
7422 2003-03-13 Tom Tromey <tromey@redhat.com>
7424 * parse.y (resolve_inner_class): Error if qualifier is a primitive
7427 2003-03-04 Andrew Haley <aph@redhat.com>
7429 * gjavah.c (is_first_data_member): New global variable.
7430 (print_c_decl): If it's the first data member, align it as the
7432 (process_file): Set is_first_data_member.
7434 2003-03-11 Tom Tromey <tromey@redhat.com>
7436 * parse.y (resolve_field_access): Initialize class if field is
7437 found in another static field.
7438 * expr.c (build_class_init): Don't optimize out initialization of
7439 implemented interface.
7441 2003-03-11 Andrew Haley <aph@redhat.com>
7443 * jcf-io.c (caching_stat): Initialize origsep to remove compiler
7446 2003-03-10 Ranjit Mathew <rmathew@hotmail.com>
7448 * jcf-io.c (caching_stat): Account for both DIR_SEPARATOR
7449 and DIR_SEPARATOR_2 for a target.
7450 Correct minor typos.
7452 * jcf-write.c (make_class_file_name): Take both DIR_SEPARATOR
7453 and DIR_SEPARATOR_2 for a target into account.
7455 2003-03-08 Neil Booth <neil@daikokuya.co.uk>
7457 * lang.c (java_init): Update prototype, move code to java_post_options.
7458 (java_post_options): Similarly.
7460 2003-03-05 Ranjit Mathew <rmathew@hotmail.com>
7462 * jcf.h (COMPARE_FILENAMES): New macro similar to "strcmp" to
7463 compare file name components depending on the case-sensitivity
7464 or otherwise of the host file system.
7466 * jcf-path.c (add_entry): Use COMPARE_FILENAMES instead of
7467 "strcmp" to compare file name components.
7468 Use IS_DIR_SEPARATOR instead of comparing directly against
7470 (jcf_path_extdirs_arg): Use IS_DIR_SEPARATOR instead of
7471 comparing directly against DIR_SEPARATOR.
7473 2003-03-04 Tom Tromey <tromey@redhat.com>
7475 * Make-lang.in (java.tags): New target.
7477 2003-03-01 Roger Sayle <roger@eyesopen.com>
7479 * java/builtins.c (builtin_type): Handle DEF_FUNCTION_TYPE_VAR_3.
7480 (initialize_builtins): Handle DEF_FUNCTION_TYPE_VAR_3.
7482 2003-03-01 Tom Tromey <tromey@redhat.com>
7484 * parse.y (jdep_resolve_class): Only check deprecation if we found
7487 2003-02-28 Tom Tromey <tromey@redhat.com>
7490 * class.c (maybe_layout_super_class): Always pass a WFL to
7492 * parse.y (do_resolve_class): Updated comment to explain
7495 2003-02-26 Tom Tromey <tromey@redhat.com>
7497 * jcf-write.c (generate_classfile): Check whether class is
7498 deprecated before writing attribute count.
7500 2003-02-25 Roger Sayle <roger@eyesopen.com>
7502 * java/decl.c (java_init_decl_processing): Get soft_fmod_node from
7503 built_in_decls[BUILT_IN_FMOD] rather than define it ourselves.
7505 2003-02-23 Tom Tromey <tromey@redhat.com>
7507 * lang-options.h: Added -Wdeprecated.
7508 * gcj.texi (Warnings): Document -Wdeprecated.
7509 * java-tree.h (flag_deprecated): Declare.
7510 * lang.c (lang_W_options): Added deprecated.
7511 (flag_deprecated): New global.
7512 * chartables.h: Rebuilt.
7513 * gen-table.pl (process_one): Look at whitespace.
7514 (print_tables): Define LETTER_SPACE, LETTER_MASK.
7515 * parse.h (CLEAR_DEPRECATED): New macro.
7516 (CHECK_DEPRECATED_NO_RESET): New macro.
7517 * jcf-parse.c (handle_deprecated): New function.
7518 (HANDLE_DEPRECATED_ATTRIBUTE): New define.
7519 * jcf-reader.c (get_attribute): Handle Deprecated attribute.
7520 * parse.y (resolve_type_during_patch): Check deprecation.
7521 (jdep_resolve_class): Likewise.
7522 (process_imports): Likewise.
7523 (resolve_expression_name): Likewise.
7524 (check_deprecation): Strip arrays from decl. Check
7526 (patch_method_invocation): Also check the particular constructor
7528 (register_fields): Use CHECK_DEPRECATED_NO_RESET in loop.
7529 * jcf-write.c (append_deprecated_attribute): New function.
7530 (generate_classfile): Generate deprecated attribute when
7532 * lex.c (java_parse_doc_section): Return type now void. Rewrote.
7533 (java_lex) [case '*']: Simplify logic.
7534 (java_start_char_p): Use LETTER_MASK.
7535 (java_part_char_p): Likewise.
7536 (java_space_char_p): New function.
7538 2003-02-20 Nathan Sidwell <nathan@codesourcery.com>
7540 Change base class access representation.
7541 * java/class.c (set_super_info): Don't set TREE_VIA_PUBLIC.
7542 (add_interface_do): Likewise.
7544 2003-02-12 Ranjit Mathew <rmathew@hotmail.com>
7546 * decl.c (java_init_decl_processing): Change
7547 soft_lookupjnimethod_node to reflect the change in
7548 signature of _Jv_LookupJNIMethod in libjava/jni.cc
7549 * expr.c (build_jni_stub): Calculate and pass the size
7550 on the stack of the arguments to a JNI function. Use
7551 new target macro MODIFY_JNI_METHOD_CALL to allow a
7552 target to modify the call to a JNI method.
7554 2003-02-08 Roger Sayle <roger@eyesopen.com>
7556 * jcf-io.c (java_or_class_file): Use libiberty's lbasename
7557 instead of basename to avoid compiler warnings on Tru64.
7559 2003-02-04 Joseph S. Myers <jsm@polyomino.org.uk>
7561 * gcj.texi: Update to GFDL 1.2.
7563 2003-01-31 Andrew Haley <aph@redhat.com>
7565 * parse.y (java_expand_classes): Scan the whole class list looking
7566 for access methods that haven't yet been expanded.
7568 2003-01-31 Adrian Bunk <bunk@fs.tum.de>
7572 * jv-scan.c: Use HAVE_LANGINFO_CODESET instead of HAVE_NL_LANGINFO
7573 to fix bootstrap on sparc-unknown-netbsdelf1.5.
7574 * jcf-parse.c: Likewise.
7576 2003-01-31 Mark Wielaard <mark@klomp.org>
7578 * gjavah.c (throwable_p): Allocate 1 more byte for string.
7580 2003-01-31 Nathan Sidwell <nathan@codesourcery.com>
7582 * class.c (make_class): Use BINFO_ELTS.
7583 (set_super_info): Likewse.
7584 (add_interface_do): Likewise.
7586 2003-01-30 Tom Tromey <tromey@redhat.com>
7588 * jcf-parse.c (read_class): Update identifier's class value if it
7589 changed during parsing.
7591 2003-01-30 Loren James Rittle <ljrittle@acm.org>
7593 * Make-lang.in (po-generated): Find the targets in $(parsedir).
7594 Propagate change to all other rules as required.
7595 (java/parse-scan.o): Add explicit dependency on
7596 $(parsedir)/java/parse-scan.c .
7598 2003-01-29 Tom Tromey <tromey@redhat.com>
7600 * parse.y (patch_assignment): Only transform the rhs of an
7601 assignment when compiling to native.
7603 2003-01-28 Tom Tromey <tromey@redhat.com>
7605 * jcf-write.c (generate_bytecode_conditional): Typo fixes.
7607 2003-01-28 Tom Tromey <tromey@redhat.com>
7609 * lex.c (java_lex): Don't include UEOF as part of token.
7610 (java_read_unicode): Error if \u sequence prematurely terminated.
7612 2003-01-27 Tom Tromey <tromey@redhat.com>
7614 * parse.y (java_check_regular_methods): Check for construct after
7615 checking types in throws clause.
7617 2003-01-24 Tom Tromey <tromey@redhat.com>
7619 * class.c (build_static_field_ref): Only a String or numeric field
7620 can fold to a constant.
7622 2003-01-23 Tom Tromey <tromey@redhat.com>
7624 * jcf-parse.c (parse_zip_file_entries): Overwrite trailing \0 of
7625 file name in resource buffer.
7627 2003-01-23 Tom Tromey <tromey@redhat.com>
7629 * expr.c (build_known_method_ref): Use method's context to find
7632 2003-01-23 Tom Tromey <tromey@redhat.com>
7634 * constants.c (set_constant_entry): Allocated cleared memory.
7636 2003-01-22 Tom Tromey <tromey@redhat.com>
7638 * java-tree.h: Don't use PARAMS.
7639 * resource.c: Add prototypes for all functions.
7640 (write_resource_constructor): Use `const char *' to avoid
7643 2003-01-22 Nathanael Nerode <neroden@gcc.gnu.org>
7645 * jcf-parse.c (process_zip_dir): Remove unused variable.
7647 2003-01-22 Tom Tromey <tromey@redhat.com>
7649 * expr.c (build_invokeinterface): Abort if method's context is not
7652 2003-01-22 Tom Tromey <tromey@redhat.com>
7654 * gcj.texi (Input and output files): Mention non-class entries.
7655 * decl.c (java_init_decl_processing): Call
7656 init_resource_processing.
7657 * java-tree.h (compile_resource_data, write_resource_constructor,
7658 compile_resource_file, init_resource_processing): Declare.
7659 * config-lang.in (gtfiles): Added resource.c.
7660 * Make-lang.in (gt-java-resource.h): New target.
7661 (JAVA_OBJS): Added resource.o.
7662 (java/resource.o): New target.
7663 * resource.c: New file.
7664 * class.c (compile_resource_file): Moved to resource.c.
7665 (registerResource_libfunc): Likewise.
7666 (utf8_decl_list): Mark with GTY; now static.
7667 * jcf-parse.c (classify_zip_file): New function.
7668 (parse_zip_file_entries): Use it; compile .properties files.
7669 (process_zip_dir): Use classify_zip_file and compute_class_name.
7670 Don't write class name into zip directory.
7671 (java_parse_file): Call write_resource_constructor.
7672 (compute_class_name): New function.
7673 * jcf-io.c (read_zip_member): Reindented.
7675 2003-01-21 Tom Tromey <tromey@redhat.com>
7677 * class.c (supers_all_compiled): New function.
7678 (make_class_data): Use it.
7680 2003-01-21 Tom Tromey <tromey@redhat.com>
7682 * parse.y (method_header): Native method can't be strictfp.
7683 No method can be transient or volatile.
7685 2003-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7687 Make-lang.in (jvspec.o-warn): Add -Wno-error.
7689 2003-01-18 Kazu Hirata <kazu@cs.umass.edu>
7691 * check-init.c: Fix comment typos.
7692 * class.c: Likewise.
7693 * constants.c: Likewise.
7695 * except.c: Likewise.
7697 * java-except.h: Likewise.
7698 * java-tree.h: Likewise.
7699 * javaop.h: Likewise.
7700 * jcf-dump.c: Likewise.
7701 * jcf-io.c: Likewise.
7702 * jcf-parse.c: Likewise.
7703 * jcf-write.c: Likewise.
7705 * mangle.c: Likewise.
7706 * typeck.c: Likewise.
7707 * verify.c: Likewise.
7709 2003-01-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7711 * Make-lang.in (java/jcf-write.o): Depend on $(TM_P_H).
7712 * jcf-write.c: Include "tm_p.h".
7714 2003-01-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7716 * jcf-io.c (caching_stat): Cast the 3rd arg of scandir to void*.
7718 2003-01-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7720 * builtins.c (java_build_function_call_expr): Renamed from
7721 build_function_call_expr. All callers changed.
7723 * Make-lang.in (java/jcf-parse.o): Depend on $(TM_P_H).
7724 * jcf-parse.c: Include tm_p.h.
7726 * jcf-write.c (generate_bytecode_insns): Avoid signed/unsigned
7729 2003-01-14 Tom Tromey <tromey@redhat.com>
7731 * class.c (make_class_data): Check that super is compiled before
7732 building class reference to it.
7734 2003-01-14 Andrew Haley <aph@redhat.com>
7736 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
7737 varargs function -- correct.
7739 2003-01-14 Andrew Haley <aph@redhat.com>
7741 * decl.c (java_init_decl_processing): Temporarily back out previous patch.
7743 2003-01-14 Andrew Haley <aph@redhat.com>
7745 * decl.c (java_init_decl_processing): _Jv_NewMultiArray is a
7746 varargs function -- correct.
7748 * parse.y (patch_assignment): Copy the rhs of an assignment into a
7749 temporary if the RHS is a reference.
7751 2003-01-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7753 * Make-lang.in (keyword.h): Pass "-L ANSI-C" to gperf.
7754 * keyword.h: Regenerated.
7756 * All Files: Convert to ISO C style function definitions.
7758 2003-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
7760 * parse.y (check_pkg_class_access): ANSIfy definition.
7762 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7764 * decl.c, parse-scan.y, parse.y: Don't cast return value of
7767 * class.c, gjavah.c, parse.y, verify.c: Don't use PTR.
7769 2003-01-09 Geoffrey Keating <geoffk@apple.com>
7771 Merge from pch-branch:
7773 2002-12-02 Geoffrey Keating <geoffk@apple.com>
7775 * Make-lang.in (java/gjavah.o): Update dependencies.
7776 * gjavah.c: Include ggc.h.
7778 2002-08-16 Geoffrey Keating <geoffk@redhat.com>
7780 * Make-lang.in (GCJH_OBJS): Add ggc-none.o.
7781 (JCFDUMP_OBJS): Add ggc-none.o.
7782 (java/jcf-dump.o): Depend on GGC_H.
7783 * jcf-reader.c (jcf_parse_constant_pool): Use ggc_alloc to allocate
7784 CPool substructures.
7785 * jcf-parse.c (process_zip_dir): Use ggc_alloc to allocate JCFs.
7786 * jcf-dump.c: Include ggc.h.
7788 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
7790 * jcf.h (union cpool_entry): New.
7791 (struct CPool): Use gengtype to mark. Change field 'data' to be
7793 (struct JCF): Use gengtype to mark.
7794 (CPOOL_UINT): Update for new cpool_entry type.
7795 (CPOOL_USHORT1): Likewise.
7796 (CPOOL_USHORT2): Likewise.
7797 (CPOOL_FINISH): Use GC to free cpool subfields.
7798 * parse.h (struct parser_ctxt): Mark field current_jcf.
7799 * lex.c (java_init_lex): Use GC to allocate struct JCF.
7800 * jcf-parse.c (HANDLE_CONSTANT_Utf8): Update for new cpool_entry type.
7801 (main_jcf): Use gengtype to mark.
7802 (ggc_mark_jcf): Delete.
7803 (get_constant): Update for new cpool_entry type.
7804 (give_name_to_class): Likewise.
7805 (get_class_constant): Likewise.
7806 (init_outgoing_cpool): Use GGC to allocate struct CPool.
7807 (java_parse_file): Use GGC to allocate struct JCF.
7808 (init_jcf_parse): Don't call ggc_add_root.
7809 * jcf-reader.c (jcf_parse_constant_pool): Update for new
7811 * java-tree.h (current_jcf): Use gengtype to mark.
7812 (CPOOL_UTF): Update for new cpool_entry type.
7813 (outgoing_cpool): Use gengtype to mark.
7814 (struct lang_type): GC struct JCF and struct CPool.
7815 * config-lang.in (gtfiles): Add jcf.h.
7816 * constants.c (find_tree_constant): New.
7817 (set_constant_entry): Allocate cpool subfields using GGC. Update
7818 for new cpool_entry type.
7819 (find_constant1): Update for new cpool_entry type.
7820 (find_constant2): Likewise.
7821 (find_utf8_constant): Use find_tree_constant.
7822 (find_class_or_string_constant): Remove unnecessary cast to jword.
7823 Update for new cpool_entry type.
7824 (count_constant_pool_bytes): Update for new cpool_entry type.
7825 (write_constant_pool): Likewise.
7826 (alloc_name_constant): Use find_tree_constant.
7827 (build_constants_constructor): Update for new cpool_entry type.
7829 2002-08-08 Geoffrey Keating <geoffk@redhat.com>
7831 * parse.y (mark_parser_ctxt): Delete.
7832 (goal): Don't use ggc_add_root.
7833 (create_new_parser_context): Use GC to allocate struct parser_ctxt.
7834 (java_pop_parser_context): Let GC free parser_ctxt.
7835 (java_parser_context_resume): Likewise.
7836 * parse.h (struct parser_ctxt): Use gengtype to mark.
7838 (ctxp_for_generation): Likewise.
7839 * lex.h (struct java_lc_s): Mark for gengtype.
7840 (java_lexer): Rearrange for gengtype.
7841 * config-lang.in (gtfiles): Add lex.h, parse.h.
7843 2003-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7845 * All Files: Remove PARAMS macro.
7847 * expr.c, gjavah.c, javaop.h, jcf-dump.c, jcf-io.c, jcf-reader.c,
7848 jcf-write.c, jcf.h, jv-scan.c: Don't rely on the `DEFUN', `AND' or
7851 * jv-scan.c, parse.y: Remove VPARAMS, VA_OPEN, VA_FIXEDARG and
7854 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
7856 * Make-lang.in (java.install-common, java.uninstall,
7857 java.install-info, java.install-man): Prepend $(DESTDIR)
7858 to destination paths in all (un)installation commands.
7859 (java.install-common): Rewrite $(LN) command to support
7860 DESTDIR with "ln" as well as with "ln -s".
7862 2003-01-08 Nathanael Nerode <neroden@gcc.gnu.org>
7864 * java-tree.h: Protect against multiple inclusion.
7866 2003-01-07 Tom Tromey <tromey@redhat.com>
7868 * class.c (add_assume_compiled): Don't adjust parent if we're
7869 already at the root of tree.
7871 2003-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7873 * lang.c (dump_compound_expr): Prototype.
7875 2003-01-03 Tom Tromey <tromey@redhat.com>
7877 Fix for PR java/8712:
7878 * expr.c (build_instanceof): Build an NE_EXPR, not a COND_EXPR,
7879 when simply checking against `null'.
7881 2003-01-03 Tom Tromey <tromey@redhat.com>
7883 * gcj.texi (Standard Properties): Document http.proxyHost and
7886 * gcj.texi (GNU Classpath Properties): Document new properties.
7888 2003-01-02 Steven Bosscher <s.bosscher@student.tudelft.nl>
7890 * java/jcf-reader.c, java/jvgenmain.c, java/keyword.gperf,
7891 java/lang-options.h, java/mangle.c, java/mangle_name.c,
7892 java/xref.c, java/zextract.c,java/zipfile.h: Fix copyright years.
7894 2003-01-01 Steven Bosscher <s.bosscher@student.tudelft.nl>
7896 * Make-lang.in, boehm.c, buffer.c,
7897 buffer.h, builtins.c, class.c,
7898 config-lang.in, constants.c,
7899 convert.h, decl.c, except.c,
7900 expr.c, java-except.h,
7901 java-tree.h, javaop.def,
7902 jcf-parse.c, jcf-write.c,
7903 jv-scan.c, jvgenmain.c,
7904 jvspec.c, keyword.gperf,
7905 keyword.h, lang-options.h,
7906 lang-specs.h, lang.c, lex.c,
7907 lex.h, mangle.c, mangle_name.c,
7908 parse-scan.y, parse.h, parse.y,
7909 typeck.c, verify.c, xref.c,
7910 xref.h: Replace "GNU CC" with
7911 "GCC" in the copyright header.
7913 * check-init.c, gjavah.c, javaop.h,
7914 jcf-depend.c, jcf-dump.c, jcf-io.c,
7915 jcf-path.c, jcf-reader.c, jcf.h,
7916 zextract.c, zipfile.h: These files are
7917 "part of GCC". Also say "GCC" not "GNU CC".
7919 2002-12-30 DJ Delorie <dj@redhat.com>
7921 * Make-lang.in: Protect against texi2pod/pod2man failing.
7923 2002-12-28 Joseph S. Myers <jsm@polyomino.org.uk>
7925 * gcj.texi: Use @copying.
7927 2002-12-27 Mark Mitchell <mark@codesourcery.com>
7929 * gjavah.c (print_name_for_stub_or_jni): Adjust call to
7930 print_cxx_classname.
7931 (print_cxx_classname): Add add_scope parameter.
7932 (print_class_decls): Do not emit a semicolon after the extern
7934 (process_file): Adjust calls to print_cxx_classname.
7936 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
7938 * gcj.texi: Include Cover Texts in man page.
7940 2002-12-23 Jeff Sturm <jsturm@one-point.com>
7942 * class.c (build_static_field_ref): Check FIELD_FINAL.
7944 * constants.c (alloc_class_constant): Use TYPE_CPOOL_DATA_REF
7945 instead of current_constant_pool_data_ref.
7946 * java-tree.h (current_constant_pool_data_ref): Undefine.
7947 (JTI_CURRENT_CONSTANT_POOL_DATA_REF): Remove.
7948 * jcf-parse.c (init_outgoing_cpool): Don't initialize
7949 current_constant_pool_data_ref.
7951 * except.c (prepare_eh_table_type ): Use DECL_NAME of class type,
7952 not build_internal_class_name.
7954 * parse.y (patch_incomplete_class_ref): Always emit `class$' method.
7955 Use it when class ref isn't certain to be compiled.
7957 2002-12-23 Joseph S. Myers <jsm@polyomino.org.uk>
7959 * gcj.texi: Include gcc-common.texi.
7960 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Depend on
7961 $(srcdir)/doc/include/gcc-common.texi.
7963 2002-12-22 Anthony Green <green@redhat.com>
7965 * gcj.texi (Limitations): Add note about org.xml.sax and
7968 2002-12-20 Tom Tromey <tromey@redhat.com>
7970 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Handle case
7971 where minimum case value is Integer.MIN_VALUE.
7974 2002-12-18 Andrew Haley <aph@redhat.com>
7976 * parse.y (patch_invoke): Force evaluation order when `check' is
7977 set. For PR libgcj/8945.
7979 2002-12-16 Mark Mitchell <mark@codesourcery.com>
7981 * gcj.texi: Change version number to 3.4.
7983 2002-12-05 Ranjit Mathew <rmathew@hotmail.com>
7984 Andrew Haley <aph@redhat.com>
7986 * parse.y (source_end_java_method): Remove custom encoding of line
7987 numbers for a function decl before passing it to the back end.
7989 2002-12-03 Andrew Haley <aph@redhat.com>
7991 * class.c (make_class_data): New field, "chain".
7992 * decl.c (java_init_decl_processing): Likewise.
7994 2002-12-02 Tom Tromey <tromey@redhat.com>
7997 * parse.y (do_resolve_class): Handle qualified name via
8000 2002-11-30 Zack Weinberg <zack@codesourcery.com>
8002 * boehm.c, buffer.c, builtins.c, check-init.c, class.c,
8003 constants.c, decl.c, except.c, expr.c, gjavah.c, jcf-depend.c,
8004 jcf-dump.c, jcf-io.c, jcf-parse.c, jcf-path.c, jcf-write.c,
8005 jv-scan.c, jvgenmain.c, jvspec.c, lang.c, mangle.c, mangle_name.c,
8006 parse-scan.y, parse.y, typeck.c, verify.c, xref.c, zextract.c:
8007 Include coretypes.h and tm.h.
8008 * Make-lang.in: Update dependencies.
8010 2002-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8012 * decl.c (java_init_decl_processing): Use `LL' on 64-bit constant.
8014 2002-11-25 Diego Novillo <dnovillo@redhat.com>
8016 * jcf-reader.c: Don't expand JCF_readu4 inside the
8017 expansion of JCF_SKIP.
8019 2002-11-25 Diego Novillo <dnovillo@redhat.com>
8021 * jcf-reader.c: Don't expand JCF_readu4 inside the
8022 expansion of JCF_SKIP.
8024 2002-11-22 Tom Tromey <tromey@redhat.com>
8026 * parse.y (patch_binop): Cast right hand side of shift expression
8027 to `int'. Fixes PR java/8676.
8029 2002-11-22 Ranjit Mathew <rmathew@hotmail.com>
8030 Andrew Haley <aph@redhat.com>
8032 * gcc/java/jcf-write.c (write_classfile): Remove target
8033 class file, if it exists, before renaming the temporary
8036 2002-11-19 Jason Thorpe <thorpej@wasabisystems.com>
8038 * jvspec.c (lang_specific_spec_functions): New.
8040 2002-11-18 Tom Tromey <tromey@redhat.com>
8042 Fix for PR java/7912:
8043 * expr.c (can_widen_reference_to): Allow cast of array to
8044 Cloneable or Serializable.
8045 * java-tree.h (java_lang_cloneable_identifier_node): Declare.
8046 (java_io_serializable_identifier_node): Likewise.
8047 * parse.y (java_lang_cloneable, java_io_serializable): Removed.
8048 (valid_ref_assignconv_cast_p): Use new identifier nodes.
8049 * lex.c (java_init_lex): Don't initialize java_lang_cloneable and
8050 java_io_serializable.
8051 * decl.c (java_init_decl_processing): Initialize
8052 java_lang_cloneable_identifier_node and
8053 java_io_serializable_identifier_node.
8054 (java_lang_cloneable_identifier_node): New global.
8055 (java_io_serializable_identifier_node): Likewise.
8057 2002-11-14 Jens-Michael Hoffmann <jensmh@gmx.de>
8059 * buffer.c: Remove unnecessary casts.
8060 * check-init.c: Likewise.
8061 * class.c: Likewise.
8062 * constants.c: Likewise.
8064 * except.c: Likewise.
8065 * gjavah.c: Likewise.
8066 * jcf-io.c: Likewise.
8067 * jcf-parse.c: Likewise.
8068 * jcf-path.c: Likewise.
8069 * jvspec.c: Likewise.
8072 * verify.c: Likewise.
8074 2002-11-06 Tom Tromey <tromey@redhat.com>
8076 * gjavah.c (print_stub_or_jni): Include JNIEXPORT and JNICALL in
8079 2002-11-05 Tom Tromey <tromey@redhat.com>
8081 Fix for PR java/6388.
8082 * lex.h (JAVA_INTEGRAL_RANGE_ERROR): Wrap in do...while.
8083 * java-tree.h (enum java_tree_index): New values
8084 JTI_DECIMAL_INT_MAX_NODE, JTI_DECIMAL_LONG_MAX_NODE.
8085 (decimal_int_max, decimal_long_max): New defines.
8086 * lex.c (yylex): Rewrote range checking. Sign extend literals.
8087 (error_if_numeric_overflow): Rewrote range checking.
8088 * decl.c (java_init_decl_processing): Initialize decimal_int_max,
8091 2002-11-02 Tom Tromey <tromey@redhat.com>
8093 * java-tree.h: Move JV_STATE_ERROR before JV_STATE_DONE.
8095 * class.c (make_method_value): Put class name, not signature, into
8096 `throws' field. For PR java/8415.
8098 2002-10-24 Tom Tromey <tromey@redhat.com>
8100 * gcj.texi (Invoking gij): Document --showversion.
8101 (Standard Properties): java.library.path now set.
8103 2002-10-23 Tom Tromey <tromey@redhat.com>
8105 * gjavah.c (decode_signature_piece): In JNI mode, print
8106 `jobjectArray' when array depth is nonzero.
8109 2002-10-15 Andrew Haley <aph@redhat.com>
8111 * parse.y (patch_invoke): Call force_evaluation_order on a static
8113 (resolve_qualified_expression_name): Call force_evaluation_order
8114 on a arg list that is part of a Qualified Expression Name.
8116 * lang.c (dump_compound_expr): New.
8117 (java_dump_tree): New.
8119 2002-10-20 Ranjit Mathew <rmathew@hotmail.com>
8121 * gcj.texi: Added item describing the GCJ runtime property
8124 2002-10-15 Richard Henderson <rth@redhat.com>
8126 * jcf-parse.c (get_constant): Fix type warning.
8128 2002-10-15 Andrew Haley <aph@redhat.com>
8130 * java-tree.h (java_inlining_merge_static_initializers): Declare.
8131 (java_inlining_map_static_initializers): Declare.
8133 2002-10-14 Andrew Haley <aph@redhat.com>
8135 * tree-inline.c (remap_block): All local class initialization
8136 flags go in the outermost scope.
8137 (expand_call_inline): Call java_inlining_map_static_initializers.
8138 (expand_call_inline): Call java_inlining_merge_static_initializers.
8139 * java/lang.c (merge_init_test_initialization): New.
8140 (java_inlining_merge_static_initializers): New.
8141 (inline_init_test_initialization): New.
8142 (java_inlining_map_static_initializers): New.
8144 2002-10-11 Mark Wielaard <mark@klomp.org>
8146 * gcj.texi (Compatibility): Add Limitations and Extensions section.
8148 2002-10-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8150 * class.c (JAVA_TREEHASHHASH_H): Use htab_hash_pointer.
8152 2002-10-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8154 * parse.y (merge_string_cste): Add parentheses around & within |.
8156 2002-10-08 Tom Tromey <tromey@redhat.com>
8158 * parse.y (variable_declarator_id): Simplify error path for
8159 array declarator error. For PR java/8003.
8161 2002-10-08 Zack Weinberg <zack@codesourcery.com>
8163 * gjavah.c, jcf-dump.c, jv-scan.c: Globally replace GCCBUGURL with
8166 2002-10-08 Andrew Haley <aph@redhat.com>
8168 * parse.y (attach_init_test_initialization_flags): Check for
8171 2002-10-07 Anthony Green <green@redhat.com>
8173 * parse.y (merge_string_cste): Fix bug in string concatenation.
8175 2002-10-03 Michael Koch <konqueror@gmx.de>
8177 * gcj.texi (Standard properties):
8178 Change default of java.awt.toolkit to gnu.awt.gtk.GtkToolkit.
8180 2002-10-02 Roger Sayle <roger@eyesopen.com>
8182 PR optimization/6627
8183 * lang.c (java_init): If storing the vbit in function
8184 pointers, ensure that force_align_functions_log is atleast
8185 one to aid compatability with g++ vtables.
8187 2002-10-01 Nathan Sidwell <nathan@codesourcery.com>
8189 * jcf-dump.c (print_constant, case CONSTANT_float): Don't fall
8190 foul of type-based aliasing.
8192 2002-09-30 Anthony Green <green@redhat.com>
8194 * gcj.texi (Invoking jv-scan): Fix texinfo.
8196 2002-09-28 Anthony Green <green@redhat.com>
8198 * gcj.texi (Invoking jv-scan): Add --no-assert documentation.
8199 (Code Generation): Add -fno-assert documentation.
8200 * jv-scan.c (flag_assert): New global.
8201 (options): Add assert option.
8202 (help): Add --no-assert documentation.
8203 * parse-scan.y (flag_assert): New global.
8204 * lang.c (lang_f_options): Add -fassert/-fno-assert support.
8205 (flag_assert): New global.
8206 * java-tree.h (flag_assert): New global.
8207 * lex.c (java_lex): Obey flag_assert.
8208 * jvspec.c (jvgenmain_spec): Strip -fassert/-fno-assert when
8211 2002-09-26 Andrew Haley <aph@redhat.com>
8213 * expr.c (build_java_array_length_access): Check for null pointer.
8214 * expr.c (expand_java_arrayload): Likewise.
8216 2002-09-21 Richard Henderson <rth@redhat.com>
8218 * jcf-parse.c (get_constant): Decode from IEEE no matter
8219 what the target format.
8221 2002-09-20 Kazu Hirata <kazu@cs.umass.edu>
8223 * ChangeLog: Follow spelling conventions.
8224 * class.c: Likewise.
8227 * gjavah.c: Likewise.
8228 * java-tree.h: Likewise.
8229 * jcf-dump.c: Likewise.
8230 * jcf-parse.c: Likewise.
8231 * jvspec.c: Likewise.
8233 * mangle.c: Likewise.
8234 * parse.y: Likewise.
8236 2002-09-17 Tom Tromey <tromey@redhat.com>
8238 * lex.c (java_read_unicode_collapsing_terminators): Handle case
8239 where \r appears at EOF. Fixes PR java/7950.
8241 2002-09-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
8243 * jvspec.c (lang_specific_driver): Remove unused variable.
8245 2002-09-16 Geoffrey Keating <geoffk@apple.com>
8247 * java-tree.h (union lang_tree_node): Add chain_next option.
8249 2002-09-16 Richard Henderson <rth@redhat.com>
8251 * jcf-parse.c (get_constant): Runtime check for IEEE format;
8252 use new real.h interface.
8253 * jcf-write.c (find_constant_index): Use new real.h interface.
8254 * lex.c (IS_ZERO): Use REAL_VALUES_EQUAL.
8256 2002-09-15 Kazu Hirata <kazu@cs.umass.edu>
8258 * lang.c: Follow spelling conventions.
8260 2002-09-11 Per Bothner <per@bothner.com>
8262 * parse.y (fold_constant_for_init): If a VAR_DECL, convert numerical
8263 constant to the type of the field.
8264 (java_complete_tree): Remove now-redundant code.
8266 * parse.y (fold_constant_for_init): 'null' is not a constant expr.
8268 2002-09-03 Jesse Rosenstock <jmr@ugcs.caltech.edu>
8271 * verify.c (verify_jvm_instructions) [OPCODE_jsr]: Only push the
8272 return label if a ret instruction for the jsr has been reached.
8274 2002-09-09 Ranjit Mathew <rmathew@hotmail.com>
8276 * parse.y (DIR_SEPARATOR): Don't define.
8277 (check_class_interface_creation): Use IS_DIR_SEPARATOR.
8279 2002-08-28 Andrew Haley <aph@redhat.com>
8281 * verify.c (verify_jvm_instructions): Allow exception handler
8282 inside code that is being protected, but generate a warning.
8283 * except.c (link_handler): Initialize `expanded' in new eh_range.
8284 (binding_depth, is_class_level, current_pc): Declare extern.
8286 2002-09-01 Mark Wielaard <mark@klomp.org>
8288 * gcj.texi: Add chapter about system properties.
8291 2002-08-26 Tom Tromey <tromey@redhat.com>
8293 * parse.y (try_builtin_assignconv): Allow narrowing primitive
8294 conversion if RHS_TYPE is byte, short, or char.
8296 2002-08-22 Tom Tromey <tromey@redhat.com>
8298 * gcj.texi (Invoking gij): Document -cp and -classpath.
8300 2002-08-21 Tom Tromey <tromey@redhat.com>
8302 * Make-lang.in (java/jcf-path.o): Use $(datadir), not
8303 $(prefix)/share. For PR libgcj/7633.
8305 For PR java/6005 and PR java/7611:
8306 * lang.c (LANG_HOOKS_CAN_USE_BITFIELDS_P): New define.
8307 (java_can_use_bit_fields_p): New function.
8309 2002-08-16 Tom Tromey <tromey@redhat.com>
8311 * gcj.texi (Class Initialization): Mention class initialization of
8314 2002-07-30 Andrew Haley <aph@cambridge.redhat.com>
8316 * Make-lang.in (java-tree-inline.o): New.
8317 (JAVA_OBJS): Add java-tree-inline.o.
8318 * parse.y (source_end_java_method): Call java_optimize_inline.
8319 (java_expand_method_bodies): Save method's tree in
8321 (add_stmt_to_compound): Keep track of the number of statments.
8322 * lang.c (java_init): Enable flag_inline_trees.
8323 (java_post_options): If flag_inline_functions is on, enable
8324 flag_inline_trees instread.
8325 (decl_constant_value): New.
8326 (java_tree_inlining_walk_subtrees): New.
8327 * java-tree.h (DECL_NUM_STMTS): New macro.
8328 (java_optimize_inline): Declare.
8329 * expr.c (java_expand_expr): Allow a BLOCK to return a value.
8330 Handle a LABEL_EXPR.
8331 * decl.c (build_result_decl): If we already have a DECL_RESULT
8333 (dump_function): New.
8334 (java_optimize_inline): New.
8335 (dump_function): New.
8337 2002-08-13 Jesse Rosenstock <jmr@fulcrummicro.com>
8340 * parse.y (build_assertion): Invert return from
8341 desiredAssertionStatus.
8343 2002-08-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8345 * jcf-write.c (get_access_flags): Return correct access flags for
8346 private and protected inner classes.
8348 2002-08-08 Nathan Sidwell <nathan@codesourcery.com>
8350 * java/Make-lang.in (java.mostlyclean): Remove coverage files.
8352 2002-08-05 Geoffrey Keating <geoffk@redhat.com>
8354 * mangle_name.c: Don't include obstack.h twice.
8355 * xref.c: Don't include obstack.h.
8357 2002-08-04 Geoffrey Keating <geoffk@redhat.com>
8359 * class.c: (permanent_obstack): Delete declaration.
8360 * constants.c: (permanent_obstack): Delete declaration.
8361 * except.c: (permanent_obstack): Delete declaration.
8362 * expr.c: (permanent_obstack): Delete declaration.
8363 * jcf-parse.c: (permanent_obstack): Delete declaration.
8364 (saveable_obstack): Delete declaration.
8365 * parse.h: (permanent_obstack): Delete declaration.
8366 * typeck.c: (permanent_obstack): Delete declaration.
8368 2002-08-04 Joseph S. Myers <jsm@polyomino.org.uk>
8370 * gcj.texi (version-gcc): Increase to 3.3.
8372 2002-07-22 Tom Tromey <tromey@redhat.com>
8374 * lex.c (java_lex): Check for `e' or `E' after 0.
8376 2002-07-21 Richard Henderson <rth@redhat.com>
8378 * lang.c (java_unsafe_for_reeval): New.
8379 (LANG_HOOKS_UNSAFE_FOR_REEVAL): New.
8381 2002-07-21 Neil Booth <neil@daikokuya.co.uk>
8383 * jcf-path.c (GET_ENV_PATH_LIST): Remove.
8384 (jcf_path_init): Use GET_ENVIRONMENT.
8386 2002-07-10 Roger Sayle <roger@eyesopen.com>
8387 Zack Weinberg <zack@codesourcery.com>
8389 * builtins.c (initialize_builtins): Remove defines that
8390 handled C/C++ specific junk hereby removed from builtins.def.
8392 2002-07-07 Neil Booth <neil@daikokuya.co.uk>
8394 * lang.c (java_post_options): Update prototype.
8396 2002-07-05 Roger Sayle <roger@eyesopen.com>
8398 * builtins.c (initialize_builtins): Ignore the additional
8399 parameter to DEF_BUILTIN. Handle more C/C++ specific junk in
8400 the builtins.def file.
8402 2002-07-01 Tom Tromey <tromey@redhat.com>
8405 * parse.y (patch_incomplete_class_ref): Handle VOID_TYPE
8408 2002-07-01 Roger Sayle <roger@eyesopen.com>
8410 * java/decl.c (builtin_function): Accept additional parameter.
8411 (java_init_decl_processing): Pass an additional NULL_TREE
8412 argument to builtin_function.
8414 2002-06-29 T.J. Mather <tjmather@maxmind.com>
8416 * gcj.texi: Fixed gcj invocation example so that it compiles.
8418 2002-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8420 * lex.c (java_init_lex): Avoid incorrect hardcoded constant 11.
8421 * parse.y (mark_parser_ctxt): Likewise.
8422 (check_modifiers, declare_local_variables): Avoid incorrect
8423 hardcoded constant 10.
8425 * lex.c (java_read_char): Avoid "comparison is always true"
8428 2002-06-25 Andreas Schwab <schwab@suse.de>
8430 * expr.c (JSR): Avoid undefined operation on PC.
8432 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8434 * decl.c (clear_binding_level): Const-ify.
8436 2002-06-13 Akim Demaille <akim@epita.fr>
8438 * parse.y (class_declaration, interface_declaration): Make sure
8439 all their rules have an action, in order to avoid meaningless `$$
8440 = $1' and their type clashes.
8442 2002-06-11 Tom Tromey <tromey@redhat.com>
8444 * jcf-write.c (generate_classfile): Use FIELD_SYNTHETIC.
8445 * parse-scan.y (statement_without_trailing_substatement): Added
8447 (assert_statement): New rule.
8448 * java-tree.h (struct lang_type) [assertions]: New field.
8449 (TYPE_USES_ASSERTIONS): New macro.
8450 (CLASS_USES_ASSERTIONS): Likewise.
8451 (FIELD_SYNTHETIC): New define.
8452 * lex.c (java_lval;): Added ASSERT_TK.
8453 * parse.y (ASSERT_TK): Added.
8454 (statement_without_trailing_substatement): Added assert_statement.
8455 (assert_statement): New rule.
8456 (build_assertion): New function.
8457 (maybe_generate_pre_expand_clinit): Create and initialize
8458 $assertionsDisabled.
8459 (lookup_package_type): Removed decl.
8460 * keyword.h: Rebuilt.
8461 * keyword.gperf (assert): New token.
8463 2002-06-10 Akim Demaille <akim@epita.fr>
8465 * parse.y (interface_type_list, class_member_declaration)
8466 (unary_expression_not_plus_minus): Remove duplicate %type.
8469 2002-06-09 Tom Tromey <tromey@redhat.com>
8471 * Make-lang.in (java/lang.o): Use LANGHOOKS_DEF_H.
8473 * parse.y (method_header): Give error message in all cases.
8476 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8478 Don't use RTL inlining. Fix for PR java/6820.
8479 * lang.c (LANG_HOOKS_POST_OPTIONS): Define.
8480 (flag_really_inline): New.
8481 (java_decode_option): Set flag_really_inline if -finline-functions
8483 (java_post_options): New function. Turn off inlining unless
8484 flag_really_inline is set.
8486 2002-06-10 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8488 * gjavah.c (throwable_p): Accept argument as either a classname or
8489 signature fragment. Create null-terminated classname string for super
8490 when calling itself recursively.
8491 (decode_signature_piece): Skip first character from class name
8492 signature when calling throwable_p.
8494 2002-06-08 H.J. Lu (hjl@gnu.org)
8496 * jcf-path.c (jcf_path_init): Allocate 1 more byte for string.
8498 2002-06-04 Tom Tromey <tromey@redhat.com>
8500 * jcf-write.c (perform_relocations): Optmize a goto to a goto.
8502 2002-06-04 Michael Koch <konqueror@gmx.de>
8504 * gcj.texi (Input Options): Fixed typo.
8506 2002-06-04 Zack Weinberg <zack@codesourcery.com>
8508 * java-tree.h, class.c, expr.c, jcf-parse.c, parse.y,
8509 typeck.c, verify.c: Remove all #if JAVA_USE_HANDLES blocks,
8510 all mention of CLASS_TO_HANDLE_TYPE or HANDLE_TO_CLASS_TYPE,
8511 and all now-pointless local variables. Rename other local
8512 variables to reflect their not being handles.
8514 * java-tree.h, jcf-dump.c, jcf-io.c: Remove all
8515 #if JCF_USE_STDIO blocks.
8517 * parse.y: Add missing semicolon at end of rule.
8519 2002-06-03 Geoffrey Keating <geoffk@redhat.com>
8521 * check-init.c (attach_initialized_static_class): Delete, unused.
8522 * parse.y: Use htab_t instead of struct hashtable, update
8524 * java-tree.h: Include hashtab.h instead of hash.h.
8525 (struct lang_decl_func): Use htab_t, set up for gengtype.
8526 (struct init_test_hash_entry): Delete.
8527 (struct treetreehash_entry): New.
8528 (java_treetreehash_find): New
8529 (java_treetreehash_new): New prototype.
8530 (java_treetreehash_create): New prototype.
8531 (java_mark_tree): Delete prototype.
8532 (java_hash_hash_tree_node): Delete prototype.
8533 (java_hash_compare_tree_node): Delete prototype.
8534 (attach_initialized_static_class): Delete prototype.
8535 * expr.c (build_class_init): Update to use java_treetreehash
8537 (java_expand_expr): Update to use htab_t.
8538 (emit_init_test_initialization): Likewise.
8539 * decl.c (java_mark_tree): Delete.
8540 * class.c (init_test_hash_newfunc): Delete.
8541 (java_hash_hash_tree_node): Delete.
8542 (java_hash_compare_tree_node): Delete.
8543 (add_method_1): Update to use java_treetreehash functions.
8544 (JAVA_TREEHASHHASH_H): New macro.
8545 (java_treetreehash_hash): New function.
8546 (java_treetreehash_compare): New function.
8547 (java_treetreehash_find): New function.
8548 (java_treetreehash_new): New function.
8549 (java_treetreehash_create): New function.
8550 * Make-lang.in (JAVA_TREE_H): Replace hash.h by HASHTAB_H.
8552 * Make-lang.in (java/parse.o): Depend on debug.h.
8553 * java-tree.h (struct lang_identifier): Use gengtype.
8554 (union lang_tree_node): New.
8555 (struct lang_decl_func): Use gengtype.
8556 (struct lang_decl_var): Likewise.
8557 (struct lang_decl): Likewise.
8558 * parse.y: Include debug.h.
8559 * lang.c (LANG_HOOKS_MARK_TREE): Delete.
8561 * lang.c (struct language_function): New dummy structure.
8563 * java-tree.h (MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): Set
8564 descriminator for DECL_LANG_SPECIFIC.
8565 (struct lang_decl_func): Rename from struct lang_decl.
8566 (enum lang_decl_desc): New.
8567 (struct lang_decl): Make it a union. Update all the accessor macros.
8568 (struct lang_type): Use gengtype.
8569 * class.c (add_method_1): Set descriminator for DECL_LANG_SPECIFIC.
8570 * decl.c (java_dup_lang_specific_decl): All lang_decl structures
8571 are now the same size.
8572 (lang_mark_tree): Use gengtype to mark TYPE_LANG_SPECIFIC;
8573 use discriminator to mark DECL_LANG_SPECIFIC.
8575 * Make-lang.in (gt-java-builtins.h): New rule.
8576 (java/builtins.o): Add dependency on gt-<filename>.h.
8577 * builtins.c: Use gengtype for roots.
8578 (union string_or_tree): Use gengtype.
8579 (struct builtin_record): Use gengtype.
8580 * config-lang.in (gtfiles): Add builtins.c.
8582 * Make-lang.in (gt-java-class.h, gt-java-constants.h,
8583 gt-java-decl.h, gt-java-expr.h, gt-java-jcf-parse.h,
8584 gt-java-jcf-write.h, gt-java-lang.h, gt-java-mangle.h,
8585 gt-java-parse.h, gtype-java.h): Add rules to generate.
8586 (parse.o): Add dependency on gt-java-parse.h, gt-java.h.
8587 (class.o): Add dependency on gt-*.h.
8588 (constants.o): Likewise.
8591 (jcf-parse.o): Likewise.
8592 (jcf-write.o): Likewise.
8594 * config-lang.in (gtfiles): New.
8595 * class.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8596 * constants.c: Replace uses of ggc_add_* with GTY markers.
8598 * decl.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8599 * expr.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8600 * java-tree.h: Replace uses of ggc_add_* with GTY markers.
8601 * jcf-parse.c: Replace uses of ggc_add_* with GTY markers.
8603 * jcf-write.c: Replace uses of ggc_add_* with GTY markers.
8605 * lang.c: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8606 * mangle.c: Replace uses of ggc_add_* with GTY markers. Include
8608 * parse.y: Replace uses of ggc_add_* with GTY markers. Include gt-*.h.
8609 Include gtype-java.h.
8611 2002-06-02 Tom Tromey <tromey@redhat.com>
8613 Fix for PR java/5913:
8614 * parse.y (patch_binop): Call patch_string on op1.
8616 2002-06-02 Tom Tromey <tromey@redhat.com>
8618 Fix for PR java/1343, PR java/6336:
8619 * parse.y (make_nested_class_name): Remove extraneous `else'; fix
8620 formatting. Changed return type.
8621 (anonymous_class_counter): Moved to top of file.
8622 (maybe_make_nested_class_name): Append number to class name for
8623 function-local classes.
8625 2002-05-28 Zack Weinberg <zack@codesourcery.com>
8627 * decl.c, jcf-parse.c, parse.y, typeck.c: Include real.h.
8628 * Make-lang.in: Update dependency lists.
8630 2002-05-18 Mark Mitchell <mark@codesourcery.com>
8632 * gjavah.c (throwable_p): Do not free the name of the class after
8633 passing it to find_class.
8634 * java-tree.h (CLASS_BEING_LAIDOUT): Remove duplicate definition.
8635 * jcf-io.c (dirent.h): Include it.
8636 (fnmatch.h): Likewise.
8637 (compare_path): New function.
8638 (java_or_class_file): Likewise.
8639 (memoized_dirlist_entry): New type.
8640 (memoized_dirlist_lookup_eq): New function.
8641 (memoized_dirlists): New variable.
8642 (caching_stat): New function.
8643 (memoized_class_lookup_eq): New function.
8644 (memoized_class_lookups): Likewise.
8645 (find_class): Use memoized_class_lookups and caching_stat.
8646 * jcf.h (JCF_USE_SCANDIR): Define.
8647 * parse.y (java_expand_classes): Write the class files in reverse
8650 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
8652 * Make-lang.in: Allow for PWDCMD to override hardcoded pwd.
8654 2002-05-13 Mark Mitchell <mark@codesourcery.com>
8656 * jcf-write.c (write_classfile): Unlink the temporary file if it
8657 cannot be renamed. Use concat to build up the name of the
8660 2002-05-08 Mark Mitchell <mark@codesourcery.com>
8662 * jcf-write.c (write_classfile): Write the file to a
8663 temporary file and then rename it.
8665 2002-05-07 Tom Tromey <tromey@redhat.com>
8667 * gjavah.c (throwable_p): Use xstrdup, not strdup.
8669 Fix for PR java/1200:
8670 * gjavah.c (throwable_p): New function.
8671 (decode_signature_piece): Use it. A `WeakReference' isn't the
8674 (gcjh_streq): New function.
8676 2002-05-07 Andreas Jaeger <aj@suse.de>
8678 * parse.y (finish_for_loop): Fix if statement.
8680 2002-05-06 Tom Tromey <tromey@redhat.com>
8682 Fix for PR java/5941:
8683 * parse.y (finish_for_loop): Set SUPPRESS_UNREACHABLE_ERROR for
8684 loop update expression.
8685 (java_complete_lhs): Use SUPPRESS_UNREACHABLE_ERROR.
8686 * java-tree.h (SUPPRESS_UNREACHABLE_ERROR): New macro.
8688 2002-05-04 Mark Wielaard <mark@klomp.org>
8691 * parse.y (build_string_concatenation): Return just op1 only when op2
8692 is null and op1 is a STRING_CST, otherwise always construct a
8695 2002-04-27 Tom Tromey <tromey@redhat.com>
8698 * parse.y (string_convert_int_cst): New function.
8699 (merge_string_cste): Use it.
8701 2002-04-25 Neil Booth <neil@daikokuya.demon.co.uk>
8703 * java-tree.h (java_parse_file): Update.
8704 (java_set_yydebug): Remove.
8705 * jcf-parse.c (yydebug): Remove.
8706 (java_set_yydebug): Die.
8707 (java_parse_file): Update.
8708 * lang.c (LANG_HOOKS_SET_YYDEBUG): Remove.
8710 2002-04-24 Tom Tromey <tromey@redhat.com>
8713 * parse.y (qualify_ambiguous_name) [case CALL_EXPR]: Always choose
8714 EXPR_WFL_QUALIFICATION of qual_wfl.
8716 2002-04-23 Per Bothner <per@bothner.com>
8718 * expr.c (PRE_JSR): Call NOTE_LABEL for return address.
8719 * java-tree.h (BCODE_RETURN_TARGET): Removed - never set.
8720 (BCODE_TARGET): Remove BCODE_RETURN_TARGET.
8722 2002-04-23 Tom Tromey <tromey@redhat.com>
8725 * jvspec.c (lang_specific_driver): Use --resource, not -R. Also
8726 recognize `-fcompile-resource='.
8727 * gcj.texi (Invoking gcj): Use --resource, not -R. Expanded text
8730 2002-04-22 Alexandre Petit-Bianco <apbianco@redhat.com>
8732 * jcf-parse.c: (yyparse): Don't prepend "./" to relative
8733 paths. Fixes PR java/2791.
8735 2002-04-19 Andrew Haley <aph@redhat.com>
8737 * jcf-write.c (push_long_const): lo, hi: New variables.
8738 Use rshift_double to extract the high part of a 64-bit long.
8739 Use WORD_TO_INT to extract the low part.
8741 * jcf-parse.c (get_constant): CONSTANT_Integer: Use an unsigned
8742 HOST_WIDE_INT for num. Use JPOOL_UINT to get it.
8743 CONSTANT_Double: Use JPOOL_UINT to get both halve of a double.
8745 2002-04-18 Neil Booth <neil@daikokuya.demon.co.uk>
8747 * typeck.c (incomplete_type_error): Remove.
8749 2002-04-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8751 * class.c (make_class_data): Set DECL_ALIGN on static class data,
8752 for hash synchronization.
8753 * expr.c (java_expand_expr): Set DECL_ALIGN on static array objects.
8754 * decl.c (java_init_decl_processing): Don't set TYPE_ALIGN for
8757 2002-04-16 Mark Wielaard <mark@klomp.org>
8759 * jcf-write.c (generate_bytecode_insns): Only write const_0 if not
8762 2002-04-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8764 Fix for PR java/6294:
8765 * parse.h (INNER_INTERFACE_MODIFIERS): Allow ACC_PRIVATE for inner
8768 2002-04-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8770 Fix for PR java/6085:
8771 * parse.y (patch_method_invocation): Always use build_access_to_thisn
8772 to get enclosing "this" argument for inner-class constructor
8773 invocation. Pass correct arguments to build_access_to_thisn.
8775 2002-04-10 Andreas Jaeger <aj@suse.de>
8777 * gcj.texi (Input Options): Fix extdirs patch.
8779 2002-04-10 Anthony Green <green@redhat.com>
8781 * jcf-path.c (jcf_path_init) : Clean up local extdirs declaration.
8783 2002-04-09 Anthony Green <green@redhat.com>
8785 * gcj.texi (Input Options): Add --extdirs documentation.
8786 * jcf-dump.c (OPT_extdirs): New macro.
8787 (options): Add extdirs option.
8788 (help): Describe --extdirs.
8789 (main): Handle OPT_extdirs.
8790 * gjavah.c (OPT_extdirs): New macro.
8791 (options): Add extdirs option.
8792 (help): Describe --extdirs.
8793 (main): Handle OPT_extdirs.
8794 * jcf-path.c (jcf_path_init): Add extdirs support.
8795 (jcf_path_extdirs_arg): New function.
8796 (extensions): New variable to hold extensions path entries.
8797 * jvspec.c: Remove -fextdirs= when compiling main().
8798 * lang.c (java_decode_option): Handle -fextdirs=.
8799 * jcf.h (jcf_path_extdirs_arg): Declare new function.
8800 * Make-lang.in: Compile jcf-path with version info for use in
8801 identifying the appropriate libgcj.jar.
8803 2002-04-08 Tom Tromey <tromey@redhat.com>
8806 * .cvsignore: Added rmic.1 and rmiregistry.1.
8807 * gcj.texi (Top): Link to new nodes.
8808 (Invoking rmic): New node.
8809 (Invoking rmiregistry): Likewise.
8810 * Make-lang.in (java.generated-manpages): Added rmic.1 and
8812 (java.maintainer-clean): Likewise.
8813 ($(srcdir)/java/rmic.1): New target.
8814 ($(srcdir)/java/rmiregistry.1): Likewise.
8815 (java.install-man): Handle rmic.1 and rmiregistry.1.
8817 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8819 * gcj.texi (Invocation): Update JvAttachCurrentThread documentation.
8820 Add note about handling uncaught exceptions. Add an exception handler
8823 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8825 * parse.y (resolve_qualified_expression_name): Clear "from_super" flag
8826 after using it to patch CALL_EXPR.
8828 2002-04-08 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8830 * gcj.texi (Invocation): Document CNI invocation API.
8832 2002-04-04 Neil Booth <neil@daikokuya.demon.co.uk>
8834 * expr.c (truthvalue_conversion): Rename. Update.
8835 (expand_compare): Update.
8836 * java-tree.h (java_truthvalue_conversion): New.
8837 * lang.c (LANG_HOOKS_TRUTHVALUE_CONVERSION): Redefine.
8839 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
8841 * java-tree.h (java_mark_addressable): New.
8842 * lang.c (LANG_HOOKS_MARK_ADDRESSABLE): Redefine.
8843 * typeck.c (mark_addressable): Rename, update.
8845 2002-04-01 Neil Booth <neil@daikokuya.demon.co.uk>
8847 * expr.c (build_java_binop): Update.
8848 * java-tree.h (java_signed_type, java_unsigned_type,
8849 java_signed_or_unsigned_type): Update.
8850 * lang.c (LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
8851 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE): New.
8852 * parse.y (patch_binop): Update.
8853 * typeck.c (signed_or_unsigned_type, unsigned_type,
8854 signed_type): Update.
8856 2002-03-31 Neil Booth <neil@daikokuya.demon.co.uk>
8858 * lang.c (LANG_HOOKS_PRINT_ERROR_FUNCTION): Redefine.
8859 (java_dummy_print): Remove.
8860 (lang_print_error): Rename. Exit early if inhibiting output.
8861 (inhibit_error_printing_function): New.
8862 (java_init): Don't set hook.
8863 (lang_init_source): Use new boolean.
8865 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
8867 * parse.y (do_resolve_class): Fix infinite recursion.
8869 2002-03-29 Tom Tromey <tromey@redhat.com>
8871 * parse.y (check_inner_circular_reference): Ignore incomplete
8874 2002-03-29 Neil Booth <neil@daikokuya.demon.co.uk>
8876 * Make-lang.in (builtins.o): Update.
8877 * boehm.c (get_boehm_type_descriptor): Update.
8878 * builtins.c: Include langhooks.h.
8879 * decl.c (java_init_decl_processing): Update.
8880 * java-tree.h (java_type_for_mode, java_type_for_size): New.
8881 * lang.c (LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIaZE):
8883 * typeck.c (type_for_mode, type_for_size): Update.
8885 2002-03-29 Martin Kahlert <martin.kahlert@infineon.com>
8887 * lex.c (java_new_lexer): Alias "646" to DEFAULT_ENCODING.
8889 2002-03-28 Tom Tromey <tromey@redhat.com>
8891 * except.c (expand_end_java_handler): If the handler type is NULL,
8892 use java.lang.Throwable. Fixes PR java/5986.
8894 2002-03-28 Alexandre Petit-Bianco <apbianco@redhat.com>
8896 Fix for PR java/4715:
8897 * jcf-parse.c (parse_source_file_3): New function.
8898 (read_class): Call it.
8899 (java_parse_file): Likewise.
8901 2002-03-28 Jan Hubicka <jh@suse.cz>
8903 * java/lang.c (java_init_options): Set flag_trapping_math to 0.
8905 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8907 * parse.y (resolve_package): Initialize "decl".
8908 (lookup_package_type): Remove unused function.
8910 2002-03-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8912 Fix for PR java/5993:
8913 * parse.y (resolve_package): Return the decl if resolution was
8914 successful. Don't special case "java.lang" and "java.lang.reflect"
8915 packages. Set type_name to the merged identifier.
8916 (resolved_qualified_expression_name): Print error using "name" if
8917 resolve_package returns NULL_TREE.
8919 2002-03-27 Tom Tromey <tromey@redhat.com>
8921 * expr.c (expand_invoke): Don't generate null pointer check if
8922 we're calling <init>.
8924 2002-03-27 Neil Booth <neil@daikokuya.demon.co.uk>
8926 * expr.c (java_lang_expand_expr): Rename java_expand_expr,
8928 * java-tree.h (java_lang_expand_expr): Similarly.
8929 * lang.c (LANG_HOOKS_EXPAND_EXPR): Redefine.
8930 (java_init): Don't set hook.
8932 2002-03-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
8934 Fix for PR java/5850:
8935 * parse.y (lookup_field_wrapper): Call itself recursively for enclosing
8936 context if field was not found in the current scope.
8937 * expr.c (lookup_field): Don't look in enclosing contexts.
8939 2002-03-26 Tom Tromey <tromey@redhat.com>
8941 Fix for PR java/5942:
8942 * parse.y (init_src_parse): Added sanity check.
8943 * parse.h (struct parser_ctxt) [modifier_ctx]: Array has 12
8946 2002-03-26 Neil Booth <neil@daikokuya.demon.co.uk>
8948 * decl.c (lang_mark_tree): Rename java_mark_tree.
8949 * java-tree.h (java_mark_tree): New.
8950 * java-lang.c (LANG_HOOKS_MARK_TREE): Redefine.
8952 2002-03-25 Zack Weinberg <zack@codesourcery.com>
8954 * lex.c: Change java_perform_atof to take normal parameters
8955 instead of a pointer to a parameter block. Call it directly
8958 2002-03-22 Mark Wielaard <mark@klomp.org>
8960 Fix for PR java/5368:
8961 * parse.y (resolve_qualified_expression_name): Use decl not field_decl
8962 when printing error message.
8964 2002-03-25 Neil Booth <neil@daikokuya.demon.co.uk>
8966 * decl.c (maybe_build_cleanup): Remove.
8968 2002-03-22 Tom Tromey <tromey@redhat.com>
8970 Andrew Haley <aph@cambridge.redhat.com>
8972 * expr.c (build_field_ref): Don't build a check if the field is a
8975 2002-03-21 Eric Blake <ebb9@email.byu.edu>
8977 Fix for PR java/6026:
8978 * lex.c (java_lex): Fix parsing of consecutive floats.
8980 2002-03-21 Tom Tromey <tromey@redhat.com>
8982 * parse.y (build_access_to_thisn): Stop when FROM is not an inner
8985 2002-03-21 Neil Booth <neil@daikokuya.demon.co.uk>
8987 * cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
8988 insert_block, getdecls, kept_level_p, global_bindings_p): New.
8990 2002-03-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
8992 * gcj.texi: @code{gcj} becomes @command{gcj}.
8993 @code{gcc} becomes @command{gcc}.
8994 GcjRaw changed to gnu.gcc.RawData.
8996 2002-03-20 Neil Booth <neil@daikokuya.demon.co.uk>
8998 * decl.c (start_java_method): Use new hook.
8999 * lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
9000 (java_init): Remove old hook.
9002 2002-03-18 Alexandre Petit-Bianco <apbianco@redhat.com>
9004 * builtins.c (define_builtin): Do nothing if `type' is null.
9007 2002-03-18 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9009 * parse.y (parser_check_super_interface): Fix error message
9012 2002-03-17 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9014 * jcf-parse.c (get_constant): Delete unused variables.
9016 2002-03-17 Neil Booth <neil@daikokuya.demon.co.uk>
9018 * java-tree.h (java_parse_file): New.
9019 * jcf-parse.c (yyparse): Rename java_parse_file.
9020 * lang.c (LANG_HOOKS_PARSE_FILE): Redefine.
9022 2002-03-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9024 * parse.y (craft_constructor): Return the constructor decl.
9025 (java_expand_classes): Update comments.
9026 (lookup_method_invoke): Call fix_constructors immediately for
9027 anonymous class. Fixes PR java/5935.
9029 2002-03-15 Anthony Green <green@redhat.com>
9031 * jcf-parse.c (yyparse): Don't emit class registration
9032 constructor when compiling resource files.
9034 2002-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9036 * lang.c (java_tree_code_type, java_tree_code_length,
9037 tree_code_name): Delete.
9038 (tree_code_type, tree_code_length, tree_code_name): Define.
9039 (java_init): Don't try to copy into the various tree_code
9042 2002-03-12 Tom Tromey <tromey@redhat.com>
9044 * jcf-parse.c (get_constant) [CONSTANT_String]: String values are
9045 UTF-8, not UCS-2. Fixes PR java/5923.
9047 * parse.y (qualify_ambiguous_name): Handle case where QUAL_WFL is
9048 a call_expr wrapped in a convert. Fixes PR java/5848.
9050 2002-03-12 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9052 * jcf-write.c (write_classfile): Improve error strings.
9054 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9056 * lex.c: Adjust comments to GNU standards.
9058 2002-03-11 Eric Blake <ebb9@email.byu.edu>
9060 Fix for PR java/5902:
9061 * lex.c (java_lex): Fix parsing of literals.
9063 2002-03-11 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9065 * parse.y (patch_assignment): Wrap the right-hand-side with a save_expr
9066 to prevent it getting evaluated twice in the store checking case.
9067 * expr.c (build_java_arraystore_check): Unwrap SAVE_EXPR's when
9070 2002-03-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9072 * decl.c (java_init_decl_processing): Make sure class_type_node
9073 alignment is not less than 64 bits if hash synchronization is enabled.
9075 2002-03-08 Per Bothner <per@bothner.com>
9077 * parse.y (java_complete_lhs): Check if patch_assignment
9078 returned an error-mark.
9080 * parse.y (try_builtin_assignconv): Don't special-case zero.
9082 2002-03-08 Per Bothner <per@bothner.com>
9084 Fix for PR java/5812.
9085 * expr.c (build_java_jsr): Take pc arguments, and do lookup_label
9086 here instead of in JSR macro. Likewise with load_type_state call.
9087 Do the latter on if the return_pc has been verified (the jsr returns).
9088 (JSR): Now just call build_java_jsr.
9090 2002-03-07 Jeff Sturm <jsturm@one-point.com>
9092 * java/Make-lang.in (JAVA_TARGET_INSTALL_NAME): Define.
9093 (java.install-common): Link native driver to
9094 JAVA_TARGET_INSTALL_NAME.
9096 2002-03-05 David Billinghurst <David.Billinghurst@riotinto.com>
9098 * builtins.c(cos_builtin): method_return_type ATTRIBUTE_UNUSED
9099 * builtins.c(sin_builtin): Likewise
9100 * builtins.c(sqrt_builtin): Likewise
9102 2002-03-03 Zack Weinberg <zack@codesourcery.com>
9104 * java/expr.c, java/jcf-parse.c, java/lex.c:
9105 Remove all #ifndef REAL_ARITHMETIC blocks, make all #ifdef
9106 REAL_ARITHMETIC blocks unconditional. Delete some further
9107 #ifdef blocks predicated on REAL_ARITHMETIC.
9109 2002-03-03 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9111 * class.c (init_class_processing): Use ARRAY_SIZE in lieu of
9112 explicit sizeof/sizeof.
9113 * decl.c (java_init_decl_processing): Likewise.
9114 * jcf-parse.c (init_jcf_parse): Likewise.
9115 * parse.y (init_src_parse): Likewise.
9117 2002-03-02 Per Bothner <per@bothner.com>
9119 Make --CLASSPATH by a synonym for --classpath and -classpath.
9120 Implement --bootclasspath.
9121 * jcf-path.c (classpath_u): Rename static variable to classpath_user.
9122 (classpath_l): Remove.
9123 (jcf_path_CLASSPATH_arg): Remove.
9124 (jcf_path_bootclasspath_arg): New function.
9125 (jcf_path_seal): Simplify accordingly.
9127 * jcf.h (jcf_path_bootclasspath_arg): New declarations.
9128 (jcf_path_CLASSPATH): Remove declaration.
9129 * jvspec.c (jvgenmain_spec): Also accept -fbootclasspath*.
9130 (lang_specific_driver): Translate -bootclasspath.
9131 * lang-options.h: Add --bootclasspath. Update --CLASSPATH.
9132 * lang.c (decode_lang_options): Do jcf_path_init first.
9133 Handle -fCLASSPATH same as -fclasspath. Also process -fbootclasspath.
9134 * gjavah.c: Also handle --bootclasspath.
9135 Handle --CLASSPATH as a synonum for --classpath.
9136 * jcf-dump.c: Likewise.
9138 "." is not part of system path, but is the default for --classpath.
9139 * jcf-path.c (jcf_path_init): Don't add "." to sys_dirs.
9140 (jcf_path_seal): Add "." if no CLASSPATH specified.
9142 * gcj.texi: Document changes.
9144 2002-03-01 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9146 * expr.c (build_java_arraystore_check): Fix formatting.
9148 2002-02-28 Alexandre Petit-Bianco <apbianco@redhat.com>
9150 Fix for PR java/5758, java/5632:
9151 * jcf-parse.c (load_class): Renamed local variable, consider `.' an
9152 inner-class separator too.
9153 * parse.y (do_resolve_class): New local `decl_result.'
9154 Progressively build a name for what can have been loaded.
9156 2002-02-28 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9158 * expr.c (java_array_data_offset): Removed function.
9159 (JAVA_ARRAY_LENGTH_OFFSET): Removed macro.
9160 (build_java_array_length_access): Obtain "length" value using a
9161 COMPONENT_REF, instead of INDIRECT_REF and arithmetic.
9162 (build_java_arrayaccess): Correct comment. Access "data" using a
9163 COMPONENT_REF, and return an ARRAY_REF instead of an INDIRECT_REF.
9164 (build_java_arraystore_check): New function.
9165 (expand_java_arraystore): Use build_java_arraystore_check.
9166 * parse.y (patch_assignment): Simplify code to insert a store check
9167 when lvalue is an ARRAY_REF. Use build_java_arraystore_check.
9168 * check-init.c (check_init): Update to reflect that an array length
9169 access is now a COMPONENT_REF.
9170 * gcj.texi (Code Generation): Improve documentation of
9171 -fno-bounds-check. Add documentation for -fno-store-check.
9172 * java-tree.h (flag_store_check): Declare.
9173 (build_java_arraystore_check): Declare.
9174 * lang.c (flag_store_check): Initialize to 1.
9175 (lang_f_options): Add store-check option.
9176 * jvspec.c: Don't pass store-check option to jvgenmain.
9177 * lang-options.h: Add help string for -fno-store-check.
9179 2002-02-28 Neil Booth <neil@daikokuya.demon.co.uk>
9181 * decl.c (copy_lang_decl): Rename java_dup_lang_specific_decl.
9182 * java-tree.h (java_dup_lang_specific_decl): New.
9183 * lang.c (LANG_HOOKS_DUP_LANG_SPECIFIC_DECL): Redefine.
9185 2002-02-27 Zack Weinberg <zack@codesourcery.com>
9187 * builtins.c, decl.c: Delete traditional-mode-related code
9188 copied from the C front end but not used, or used only to
9189 permit the compiler to link.
9191 2002-02-22 Tom Tromey <tromey@redhat.com>
9193 Fix for PR java/2369:
9194 * jvspec.c (verify_class_name): New function.
9195 (lang_specific_driver): Call it.
9196 (JAVA_START_CHAR_P): New macro.
9197 (JAVA_PART_CHAR_P): Likewise.
9199 2002-02-22 Per Bothner <per@bothner.com>
9201 * class.c: Change vtable to be more compatible with g++ v3 abi.
9202 (get_dispatch_table): Prepend offset-to-top (always 0) and
9203 type_info pointer (currently unimplemented hence NULL) to vtable.
9204 Specifically, prepend offset-to-top and typeinfo ptr (currently null).
9205 (make_class_data): Variable dtable_start_offset is sizeof 2 pointers.
9206 Adjust vtable pointers by dtable_start_offse - i.e. skip new words.
9207 (build_dtable_decl): Add declarations for new fields.
9209 2002-02-20 Per Bothner <per@bothner.com>
9211 * parse.y (patch_method_invocation): Set CAN_COMPLETE_NORMALLY on call
9212 to finit$ (otherwise generate_bytecode_insns drops it). However, we
9213 don't need to set it on the COMPOUND_EXPR - the caller does that.
9215 2002-02-20 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9217 * gcj.texi: Option `--classpath' becomes `--CLASSPATH.'Option
9218 `--CLASSPATH' becomes `--classpath.'
9219 * gjavah.c: Likewise.
9220 * jcf-dump.c: Likewise.
9221 * lang-options.h: Likewise.
9223 * jcf-path.c: Updated comment.
9224 (jcf_path_classpath_arg): Renamed `jcf_path_CLASSPATH_arg.'
9225 (jcf_path_CLASSPATH_arg): Renamed `jcf_path_classpath_arg.'
9226 * jcf.h (jcf_path_CLASSPATH_arg): Ditto.
9227 (jcf_path_CLASSPATH_arg): Ditto.
9228 (classpath_u): Updated leading comment.
9230 2002-02-20 Per Bothner <per@bothner.com>
9232 * builtins.c (check_for_builtin): New function.
9233 (build_call_or_builtin): Remove.
9234 * java-tree.h: Update accordingly.
9235 * expr.c (expand_invoke): Use build + check_for_builtin instead
9236 of build_call_or_builtin.
9237 * parse.y (patch_invoke): Likewise. This avoids needlessly creating
9238 a new CALL_EXPR node, which means we don't lose the CALL_USING_SUPER
9239 flag (which had caused jcf-write to incorrectly emit invokevirtual).
9241 2002-02-17 Tom Tromey <tromey@redhat.com>
9243 * java-tree.h (TYPE_STRICTFP): New macro.
9244 (struct lang_type) [strictfp]: New field.
9245 (CLASS_STRICTFP): New macro.
9246 (METHOD_STRICTFP): New macro.
9247 (struct lang_decl) [strictfp]: New field.
9248 * parse.y (method_header): Disallow strictfp constructor or
9250 (STRICT_TK): Move before MODIFIER_TK.
9251 * parse.h (CLASS_MODIFIERS): Added ACC_STRICT.
9252 (METHOD_MODIFIERS): Likewise.
9253 (INTERFACE_MODIFIERS): Likewise.
9254 * jcf-write.c (get_access_flags): Likewise.
9255 * class.c (set_class_decl_access_flags): Recognize ACC_STRICT.
9256 (add_method_1): Likewise.
9257 (get_access_flags_from_decl): Likewise.
9258 * jcf-dump.c (print_access_flags): Print in standard order. Also,
9259 recognize strictfp flag.
9260 * jcf.h (ACC_STRICT): New define.
9262 2002-02-12 David Billinghurst <Davod.Billinghurst@riotinto.com>
9264 * class.c(build_utf8_ref): Move declaration of decl_size
9266 2002-02-07 Tom Tromey <tromey@redhat.com>
9268 * gcj.texi (Input Options): --CLASSPATH does not suppress system
9271 2002-02-04 Anthony Green <green@redhat.com>
9273 * class.c (build_utf8_ref): Put UTF-8 constants into merged
9274 sections if available.
9276 2002-02-04 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9278 * parse.y (java_expand_classes): Fix typo in static field loop.
9280 2002-02-02 Richard Henderson <rth@redhat.com>
9282 * class.c (add_field): Mark static fields external.
9283 (build_class_ref): Remove redundant set.
9284 * parse.y (java_expand_classes): Mark static fields of classes
9285 to be compiled as local.
9286 * jcf-parse.c (parse_class_file): Likewise.
9288 2002-02-02 Nic Ferrier <nferrier@tapsellferrier.co.uk>
9290 * gcj.texi (About CNI): New node.
9292 2002-02-01 Craig Rodrigues <rodrigc@gcc.gnu.org>
9295 * jcf-parse.c : Check for HAVE_LOCALE_H before using
9296 setlocale() with LC_CTYPE as a parameter.
9299 2002-01-31 Joseph S. Myers <jsm28@cam.ac.uk>
9301 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
9302 Follow GNU Coding Standards for --version.
9304 2002-01-28 Tom Tromey <tromey@redhat.com>
9306 * expr.c (build_jni_stub): Ensure storage for `meth' is
9308 * parse.y (java_complete_expand_methods): Set
9309 current_function_decl before building JNI stub.
9311 2002-01-26 Andreas Tobler <a.tobler@schweiz.ch>
9313 * gcc/java/builtins.c (sqrt_builtin): Use BUILT_IN_SQRT, not
9316 2002-01-22 Tom Tromey <tromey@redhat.com>
9318 * decl.c (java_init_decl_processing): Use add_predefined_file.
9319 Predefine RawData.java.
9320 (predef_filenames): Removed.
9321 (java_init_decl_processing): Don't register predef_filenames.
9322 * jcf-parse.c (add_predefined_file): New function.
9323 (predefined_filename_p): Rewrote.
9324 (predefined_filename_p): No longer static.
9325 * decl.c (java_init_decl_processing): Call initialize_builtins.
9326 * Make-lang.in (JAVA_OBJS): Added builtins.o.
9327 (java/builtins.o): New target.
9328 * builtins.c: New file.
9329 * parse.y (patch_invoke): Use build_call_or_builtin.
9330 * java-tree.h (build_call_or_builtin): Declare.
9331 (initialize_builtins): Declare.
9332 (java_set_exception_lang_code): Removed unused declaration.
9333 (PREDEF_FILENAMES_SIZE): Removed.
9334 (java_tree_index): Added JTI_PREDEF_FILENAMES.
9335 (predef_filenames): New define.
9336 (add_predefined_file): Declare.
9337 (predefined_filename_p): Declare.
9338 * expr.c (expand_invoke): Use build_call_or_builtin.
9340 2002-01-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9342 * parse.y (patch_switch_statement): Fix format specifier.
9344 2002-01-16 Tom Tromey <tromey@redhat.com>
9346 More for PR java/5365:
9347 * gjavah.c (print_stub_or_jni): Cause exception to be thrown by
9349 (process_file): Generate include for
9350 java.lang.UnsupportedOperationExceptions.
9352 2002-01-15 Andreas Jaeger <aj@suse.de>
9354 * .cvsignore: Add man pages.
9356 2002-01-15 Tom Tromey <tromey@redhat.com>
9358 Fix for PR java/5365:
9359 * gjavah.c (process_file): Turn class name into a file name.
9361 2002-01-14 Matthias Klose <doko@debian.org>
9363 * gcj.texi: Fix whitespace and formatting errors in the
9364 synopsis of the man pages. Update copyright.
9366 2002-01-14 Tom Tromey <tromey@redhat.com>
9369 * Make-lang.in (java.install-man): Handle jv-convert man page.
9370 (java.generated-manpages): Added jv-convert.1.
9371 (java.uninstall): Remove jv-convert.1.
9372 (java.maintainer-clean): Likewise.
9373 ($(srcdir)/java/jv-convert.1): New target.
9374 * gcj.texi (Top): Link to jv-convert node.
9375 (Individual utilities): Likewise.
9376 (Invoking jv-convert): New node.
9378 2001-01-10 Jeff Sturm <jsturm@one-point.com>
9379 Martin Kahlert <martin.kahlert@infineon.com>
9381 * jcf-parse.c (get_constant): Don't swap lo/hi for big
9382 endian targets when HOST_BITS_PER_WIDE_INT >= 64.
9384 2002-01-03 Graham Stott <grahams@redhat.com>
9386 * class.c (compile_resource_file): Update copyright date.
9387 Constify filename parameter.
9388 (java-tree.h): Update copyright date.
9389 (compile_resource_file): Constify filename parameter.
9391 2002-01-03 Graham Stott <grahams@redhat.com>
9393 * gcc/jcf-parse.c: Update copyright date.
9394 (yyparse): Constify resource_filename.
9396 2002-01-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9398 * parse.y (src_parse_roots): Don't needlessly zero init.
9400 2001-12-31 Tom Tromey <tromey@redhat.com>
9402 * parse.y (dump_java_tree): New function.
9403 (source_end_java_method): Call it.
9404 (end_class_declaration): Likewise.
9405 * lang.c (java_decode_option): Call dump_switch_p.
9407 2001-12-28 Tom Tromey <tromey@redhat.com>
9409 * gen-table.pl: Don't process characters after \uffff. Added
9410 comment pointing to input file.
9412 2001-12-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9414 * gen-table.pl: Const-ify output. Document the location of a
9415 suitable unicode input file.
9417 * chartables.h: Regenerate.
9419 2001-12-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9421 * chartables.h: Const-ify.
9422 * gjavah.c (options): Likewise.
9423 * jcf-dump.c (options): Likewise.
9424 * jv-scan.c (options): Likewise.
9425 * lex.c (java_start_char_p, java_part_char_p): Likewise.
9426 * parse.y (binop_lookup): Likewise.
9428 2001-12-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9430 * Make-lang.in (keyword.h): Pass -C to gperf to const-ify
9431 the static arrays that are output.
9432 * jvspec.c (jvgenmain_spec): Make static.
9433 * keyword.gperf (struct java_keyword, java_keyword): Const-ify.
9434 * keyword.h: Regenerate.
9435 * lang.c (string_option, process_option_with_no, lang_f_options,
9436 lang_W_options): Const-ify.
9437 * lex.c (java_lex): Likewise.
9439 2001-12-21 Richard Henderson <rth@redhat.com>
9441 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Merge into ..
9442 (get_boehm_type_descriptor): ... here. Arrange for the
9443 TREE_TYPE to get set properly.
9445 2001-12-21 Richard Henderson <rth@redhat.com>
9447 * class.c (compile_resource_file): Set TREE_PUBLIC on the constructor
9448 only if the target requires collect2.
9450 * class.c (build_class_ref): Mark _Jv_fooClass DECL_EXTERNAL.
9452 2001-12-20 Tom Tromey <tromey@redhat.com>
9455 * parse.y (java_complete_lhs) [COMPOUND_EXPR]: Correctly compute
9456 CAN_COMPLETE_NORMALLY for the node.
9457 * jcf-write.c (generate_bytecode_insns) [COMPOUND_EXPR]: Don't
9458 generate code for second branch if first branch can't complete
9460 (generate_bytecode_insns) [LOOP_EXPR]: Don't generate `goto' to
9461 the loop head if the loop body can't complete normally.
9463 2001-12-20 Tom Tromey <tromey@redhat.com>
9466 * jcf-write.c (generate_bytecode_insns) [TRY_FINALLY_EXPR]: Handle
9467 case where `finally' clause can't complete normally.
9469 2001-12-20 Tom Tromey <tromey@redhat.com>
9472 * parse.y (analyze_clinit_body): Added this_class parameter.
9473 Check for more cases where we must keep <clinit>.
9474 (maybe_yank_clinit): Cleaned up flow control.
9476 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9478 * decl.c (java_init_decl_processing): Don't initialize
9479 finit_leg_identifier_node.
9480 * java-tree.h (java_tree_index): Remove JTI_FINIT_LEG_IDENTIFIER_NODE.
9481 (finit_leg_identifier_node): Remove.
9482 (ID_FINIT_P): Don't check for JTI_FINIT_LEG_IDENTIFIER_NODE.
9484 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9486 * mangle.c (mangle_member_name): Don't special-case for
9488 * mangle_name.c (unicode_mangling_length): Likewise.
9489 (append_unicode_mangled_name): Likewise.
9490 * parse.y (make_nested_class_name): Remove dead NO_DOLLAR_IN_LABEL
9493 2001-12-20 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9495 * expr.c (build_java_array_length_access): Don't force null pointer
9496 check unless flag_check_references is set.
9498 2001-12-20 Tom Tromey <tromey@redhat.com>
9500 Fix for PR java/3417:
9501 * parse.y (patch_assignment): Added special processing for
9503 (patch_return): Don't convert booleans to integers, and don't
9504 special-case `null'.
9506 2001-12-20 Joseph S. Myers <jsm28@cam.ac.uk>
9508 * config-lang.in (diff_excludes): Remove.
9510 2001-12-17 Joseph S. Myers <jsm28@cam.ac.uk>
9512 * gcj.texi: Update link to GCC manual.
9514 2001-12-17 Tom Tromey <tromey@redhat.com>
9516 * parse.y (link_nested_class_to_enclosing): Removed useless
9519 2001-12-16 Tom Tromey <tromey@redhat.com>
9521 * mangle.c (mangle_method_decl): Never emit `C2' constructor.
9524 2001-12-16 Joseph S. Myers <jsm28@cam.ac.uk>
9526 * ChangeLog, Make-lang.in, class.c, expr.c, gcj.texi, java-tree.h,
9527 jcf-parse.c, jcf-write.c, lex.c, parse.h, parse.y, verify.c: Fix
9530 2001-12-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9532 * lex.c (java_read_unicode, java_lex): Use hex_p/hex_value.
9534 2001-12-16 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9536 * decl.c (java_init_decl_processing): Build otable_type correctly.
9537 otable_decl is an otable_type.
9539 2001-12-15 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9541 * java-tree.h (otable_methods, otable_decl, otable_syms_decl,
9542 otable_type, otable_ptr_type, method_symbol_type,
9543 method_symbols_array_type, method_symbols_array_ptr_type): New
9544 field/global tree definitions.
9545 (flag_indirect_dispatch): New flag.
9546 * decl.c (java_init_decl_processing): Initialize new otable and
9547 otable_syms type nodes and decls. Add new field "index" to
9549 * class.c (build_method_symbols_entry): New function.
9550 (make_method_value): Set "index" to to method's vtable index for
9551 virtual methods when indirect-dispatch is not used.
9552 (make_class_data): For indirect-dispatch, don't emit the dtable_decl,
9553 and set vtable_method_count to -1. Set otable and otable_syms field
9554 if indirect-dispatch is used and there was something to put in them.
9555 (build_method_symbols_entry): New function.
9556 (emit_offset_symbol_table): New function.
9557 * expr.c (get_offset_table_index): New function.
9558 (build_invokevirtual): Build array reference to otable at the index
9559 returned by get_offset_table_index, and use the result as the vtable
9561 (build_invokeinterface): Similar.
9562 * jcf-parse.c (yyparse): If indirect-dispatch, call
9563 emit_offset_symbol_table at the end of compilation, after all classes
9564 have been generated.
9565 * jvspec.c: Don't pass findirect-dispatch to jvgenmain.
9566 * lang.c (flag_indirect_dispatch): Define.
9567 (lang_f_options): Add indirect-dispatch flag.
9569 2001-12-14 Matthias Klose <doko@debian.org>
9571 * gcj.texi: Markup for man page generation. Document missing
9572 options printed by <tool> --help.
9573 Terminate description of gij's -ms option with a dot.
9574 * Make-lang.in ($(srcdir)/java/*.1): New targets.
9575 (java.generated-manpages java.install-man, java.uninstall,
9576 java-maintainer-clean) Updated.
9578 2001-12-14 Hans Boehm <Hans_Boehm@hp.com>
9580 * class.c (get_dispatch_table): Fix java vtable layout
9581 for TARGET_VTABLE_USES_DESCRIPTORS.
9582 * decl.c (java_init_decl_processing): Initialize
9583 alloc_no_finalizer_node, finalize_identifier_node.
9584 * expr.c (class_has_finalize_method): New function.
9585 (expand_java_NEW): Generate calls for finalizer-free allocation.
9586 (build_invokevirtual): Fix java vtable layout for
9587 TARGET_VTABLE_USES_DESCRIPTORS.
9588 * java-tree.h (enum java_tree_index): New entries:
9589 JTI_ALLOC_NO_FINALIZER_NODE, JTI_FINALIZE_IDENTIFIER_NODE.
9590 (alloc_no_finalizer_node, finalize_deintifier_node): New macros.
9591 (class_has_finalize_method): declare.
9592 (HAS_FINALIZER_P): New macro.
9593 * parse.y (patch_invoke): Generate calls for finalizer-free
9596 2001-12-12 Matthias Klose <doko@debian.org>
9598 * Make-lang.in: JAVA_INSTALL_NAME, JAVA_CROSS_NAME: Remove
9599 whitespace at end of line.
9601 2001-12-11 Tom Tromey <tromey@redhat.com>
9603 * lex.c (java_init_lex): Define wfl_to_string as
9604 gnu.gcj.runtime.StringBuffer unless generating bytecode.
9606 2001-12-11 Jeff Sturm <jsturm@one-point.com>
9608 * class.c (make_method_value): Use null_pointer_node to
9609 represent empty exception table.
9611 2001-12-10 Tom Tromey <tromey@redhat.com>
9613 * check-init.c (check_init) [SWITCH_EXPR]: Use SWITCH_HAS_DEFAULT.
9615 2001-12-10 Douglas B. Rupp <rupp@gnat.com>
9617 * Make-lang.in (jvspec.o): Add $(OUTPUT_OPTION).
9619 2001-12-09 Per Bothner <per@bothner.com>
9621 * check-init.c (current_switch_has_default): New static field.
9622 (check_init): Case DEFAULT_EXPR: Set current_switch_has_default.
9623 Case SWITCH_EXPR: Save/restore current_switch_has_default. If no
9624 DEFAULT_EXPR seen, simulate a default alternative that copies state.
9626 2001-12-09 Tom Tromey <tromey@redhat.com>
9628 * check-init.c (check_init): Don't allow pre- or post- increment
9629 or decrement of final variable.
9630 (final_assign_error): Minor error message rewording.
9632 2001-12-08 Tom Tromey <tromey@redhat.com>
9634 * java-tree.h: Fixed typo.
9636 * gjavah.c (decompile_method): Don't decompile to `return this'
9639 * gjavah.c (cxx_keywords): Re-sorted.
9640 * lex.c (cxx_keywords): Re-sorted.
9642 * gjavah.c (HANDLE_METHOD): Set `decompiled' before doing anything
9645 * gjavah.c (print_namelet): Clear subnamelets.
9646 (HANDLE_METHOD): Set `method_printed' earlier.
9648 2001-12-07 Tom Tromey <tromey@redhat.com>
9650 * lang.c (lang_f_options): Added
9651 optimize-static-class-initialization.
9652 (java_decode_option): Removed special case.
9654 2001-12-07 Per Bothner <per@bothner.com>
9656 * check-init.c (check_init): Fix typo freeing memory twice.
9658 2001-12-05 Per Bothner <per@bothner.com>
9660 Restore support for static class initialization optimization.
9661 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Re-enable.
9662 * check-init.c (check_int): At end of BLOCK handle initialization
9663 blocks, which used to be done in java_complete_expand_method but did
9664 not handle the case where check_for_initialization might allocate
9665 more than a word of bits.
9666 * decl.c (lang_make_tree): The smic field is now a tree.
9667 * expr.c (build_class_init): Set DECL_FUNCTION_INIT_TEST_CLASS field.
9668 * java-tree.h (DECL_FUNCTION_INIT_TEST_TABLE): New macro.
9670 * parse.y (emit_test_initialization): Combine hash_lookup calls.
9672 * java-tree.h (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND):
9673 Change from a hash table to a list.
9674 (struct_lang_decl): Change field 'smic' to match.
9675 * class.c (add_method_1): Initialize
9676 DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND to null list.
9677 * parse.y (adjust_init_test_initialization): Removed - inlined into -
9678 (java_expand_method_bodies): -here, since 'smic' is now a list.
9679 (patch_invoke): Add to 'smic' list, instead of hash_lookup.
9681 * check-init.c (WORD_SIZE): Use BITS_PER_UNIT.
9683 * class.c (java_hash_compare_tree_node): Fix casts.
9685 2001-12-04 Per Bothner <per@bothner.com>
9687 * check-init.c: Handle definite unassignment to finals in addition
9688 to definite assignment.
9689 (loop_current_locals): New field.
9690 (num_current_locals, int start_current_locals, num_current_words):
9692 (SET_P, CLEAR_P, SET_BIT): Add needed but missing parentheses.
9693 (ASSIGNED_P, UNASSIGNED_P, SET_ASSIGNED, SET_UNASSIGNED,
9694 CLEAR_ASSIGNED, CLEAR_UNASSIGNED): New macros.
9695 (get_variable_decl, check_final_reassigned): New functions.
9696 (check_init, check_bool_init): Modify as needed for checking finals.
9697 (check_for_initialization): Take extra parameter and return void.
9698 Do extra start-up logic to check final fields for assignment.
9699 * parse.y (check_static_final_variable_assignment_flag,
9700 reset_static_final_variable_assignment_flag, check_final_assignment,
9701 check_final_variable_local_assignment_flag,
9702 reset_final_variable_indirect_assignment_flag,
9703 reset_final_variable_global_assignment_flag): Remove functions.
9704 (java_complete_expand_methods, outer_field_access_fix,
9705 patch_assignment): Remove no-longer used logic.
9706 * java-tree.h (DECL_FIELD_FINAL_IUD): Change usage and comments.
9707 * parse.y (register_fields, java_complete_tree): Update accordingly.
9709 * check-init.c (ALLOC_WORDS/FREE_WORDS): Use xmalloc/free, not alloca.
9710 (DECLARE_BUFFERS, RELEASE_BUFFERS, ALLOC_BUFFER, FREE_BUFFER): New.
9711 (check_cond_init, check_bool2_init): Use DECLARE_BUFFERS.
9713 * java-tree.h (STATIC_CLASS_INIT_OPT_P): Temporarily turn off.
9715 * java-tree.h (DECL FINAL): New bit-field.
9716 (METHOD_FINAL, FIELD_FINAL, CLASS_FINAL): Define as DECL_FINAL.
9717 (LOCAL_FINAL_P): Use DECL_FINAL rather than old LOCAL_FINAL.
9718 (DECL_INIT_CALLS_THIS): New macro.
9719 (struct lang_decl): New bit-field init_calls_this.
9720 (DECL_FUNCTION_ALL_FINAL_INITIALIZED, DECL_FIELD_FINAL_LIIC,
9721 DECL_FIELD_FINAL_IERR, LOCAL_FINAL, TYPE_HAS_FINAL_VARIABLE
9722 (DECL_BIT_INDEX): Change to use pointer_alias_set since we now
9723 use it for both local variables and final fields.
9724 (struct lang_decl_var): Remove bit-fields final_liic, final_ierr,
9726 (struct lang_type): Remove hfv bit-field.
9727 (check_for_initialization): Change to return void.
9729 * java-tree.h (IS_ARRAY_LENGTH_ACCESS): New macros.
9730 * expr.c (build_java_array_length_access): Set IS_ARRAY_LENGTH_ACCESS.
9731 * check-init.c (final_assign_error): New helper function.
9732 (check_final_reassigned, check_init): Use it.
9733 (check_init): Also check IS_ARRAY_LENGTH_ACCESS for ARRAY.length.
9735 * java-tree.h (struct lang_decl, struct lang_decl_var): Change all
9736 bit-fields to unsigned.
9738 2001-12-03 Per Bothner <per@bothner.com>
9740 * parse.y (patch_binop): Minor constant folding.
9742 * parse.y (build_current_thisn): Shorter 'buffer'.
9744 2001-12-03 Per Bothner <per@bothner.com>
9746 * decl.c (complete_start_java_method): Now generate TRY_FINALLY_EXPR
9747 instead of CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR.
9748 * jcf-write.c (generate_bytecode_insns): Remove support for
9749 CLEANUP_POINT_EXPR and WITH_CLEANUP_EXPR as they are no longer used.
9750 * check-init.c (check_init): Likewise.
9752 2001-12-03 Per Bothner <per@bothner.com>
9754 * verify.c (subroutine_nesting): New function.
9755 (verify_jvm_instructions): Use it to fix logic for checking that
9756 we're done with the current subroutine.
9758 * verify.c (verify_jvm_instruction): For OPCODE_checkcast and
9759 OPCODE_instanceof use POP_TYPE macro for better diagnostics.
9761 2001-12-03 Per Bothner <per@bothner.com>
9763 * jcf.h: Fix obvious typo in comment.
9764 * typeck.c (build_null_signature): Add comment.
9766 2001-12-03 Neil Booth <neil@daikokuya.demon.co.uk>
9768 * expr.c: Remove leading capital from diagnostic messages, as
9769 per GNU coding standards.
9770 * jcf-io.c: Similarly.
9771 * jcf-parse.c: Similarly.
9772 * jv-scan.c: Similarly.
9773 * jvspec.c: Similarly.
9774 * mangle.c: Similarly.
9776 2001-12-02 Tang Ching-Hui <nicholas@cs.nthu.edu.tw>
9777 Alexandre Petit-Bianco <apbianco@redhat.com>
9779 * expr.c (build_java_arrayaccess): Call save_expr on array for
9780 correct evaluation order, modified comment, fixed indentation.
9781 * parse.y: (patch_assignment): Correctly extract the array base
9782 from the tree generate by build_java_arrayaccess, added comments.
9783 (patch_array_ref): Remove SAVE_EXPR on ARRAY_REF.
9784 Fixes PR java/3096, PR java/3803, PR java/3965.
9786 2001-12-01 Neil Booth <neil@daikokuya.demon.co.uk>
9788 * expr.c (expand_byte_code): Remove trailing periods from messages.
9789 * jcf-parse.c (load_class, jcf_parse): Similarly.
9790 * jcf-write.c (generate_classfile): Similarly.
9791 * lex.c (java_lex): Similarly.
9793 2001-11-30 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9795 * class.c (add_interface_do): Set BINFO_VPTR_FIELD.
9797 2001-11-29 Joseph S. Myers <jsm28@cam.ac.uk>
9799 * Make-lang.in (java.generated-manpages): New dummy target.
9801 2001-11-27 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
9803 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
9805 (lang_specific_pre_link): Use set_input to set input_filename.
9807 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
9808 (main): Fix definition.
9809 Strip `main' from classname.
9812 2001-11-18 Roger Sayle <roger@eyesopen.com>
9814 * parse.h (java_expand_switch): Remove old prototype.
9816 2001-11-18 Tom Tromey <tromey@redhat.com>
9818 Fix for PR java/1401:
9819 * jcf-write.c (generate_bytecode_insns) [binop]: Handle case where
9821 (generate_bytecode_insns) [MODIFY_EXPR]: Handle `OP=' case
9824 2001-11-18 Neil Booth <neil@daikokuya.demon.co.uk>
9826 * lang.c (finish_parse): Rename to java_finish.
9827 (LANG_HOOKS_FINISH, java_finish): New.
9829 2001-11-15 Neil Booth <neil@daikokuya.demon.co.uk>
9831 * decl.c (init_decl_processing): Rename java_init_decl_processing.
9832 * java-tree.h: New prototype.
9833 * lang.c (java_init): Update prototype. Combine with old init_parse.
9835 2001-11-13 Tom Tromey <tromey@redhat.com>
9837 * gjavah.c (method_signature): New global.
9838 (HANDLE_METHOD): Set it.
9839 (decompile_return_statement): New function.
9840 (decompile_method): Use it.
9841 (print_method_info): Removed `synth' argument.
9843 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
9845 * java-tree.h (java_set_yydebug): New.
9846 * jcf-parse.c (set_yydebug): Rename java_set_yydebug.
9847 * lang.c (LANG_HOOKS_SET_YYDEBUG): Override.
9848 (print_lang_decl, print_lang_type, print_lang_identifier,
9849 print_lang_statistics, lang_print_xnode): Remove.
9851 2001-11-09 Neil Booth <neil@daikokuya.demon.co.uk>
9853 * jcf-parse.c (init_lex): Remove.
9854 * lang.c (language_string, lang_identify): Remove.
9855 (struct lang_hooks): Constify.
9856 (LANG_HOOKS_NAME): Override.
9857 (init_parse): Update.
9859 2001-11-08 Andreas Franck <afranck@gmx.de>
9861 * Make-lang.in (JAVA_INSTALL_NAME, JAVA_CROSS_NAME): Handle
9862 program_transform_name the way suggested by autoconf.
9863 (java.install-common): Also transform auxiliary program names with
9864 program_transform_name.
9866 2001-11-08 Tom Tromey <tromey@cygnus.com>
9868 * parse.y (trap_overflow_corner_case): New rule.
9869 (unary_expression): Use it.
9870 * lex.c (java_init_lex): Don't set minus_seen.
9871 (yylex): Don't use minus_seen. Communicate overflow to parser for
9873 (error_if_numeric_overflow): New function.
9874 * parse.h (minus_seen): Removed field.
9875 (JAVA_RADIX10_FLAG): New define.
9877 2001-11-07 Tom Tromey <tromey@redhat.com>
9879 Patch for PR java/1414:
9880 * parse.y (case_label_list): New global.
9881 (goal): Register case_label_list with GC.
9882 (java_complete_lhs): Save new case on case_label_list.
9883 (patch_switch_statement): Check for duplicate case labels.
9885 2001-11-07 Alexandre Petit-Bianco <apbianco@redhat.com>
9887 * parse.y (patch_assignment): Removed unused third argument.
9888 (java_complete_lhs): Removed unused third argument to patch_assignment.
9890 2001-11-06 Neil Booth <neil@cat.daikokuya.demon.co.uk>
9892 * lang.c: Include langhooks-def.h.
9893 * Make-lang.in: Update.
9895 2001-10-31 Zack Weinberg <zack@codesourcery.com>
9897 * Make-lang.in: Replace $(INTL_TARGETS) with po-generated.
9899 2001-10-29 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9901 * mangle.c (find_compression_record_match): Don't match compression
9902 records for package name elements unless they occur at the start of
9903 the name. Fix for PR java/4717.
9905 2001-10-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9907 * expr.c (expand_java_field_op): Don't special-case references to
9908 java.lang.PRIMTYPE.TYPE.
9909 (build_primtype_type_ref): Removed.
9910 * java-tree.h (build_primtype_type_ref): Remove prototype.
9911 * parse.y (maybe_build_primttype_type_ref): Removed.
9912 (complete_function_arguments): Don't special-case references to
9913 java.lang.PRIMTYPE.TYPE.
9914 (patch_assignment): Likewise.
9915 (array_constructor_check_entry): Likewise.
9917 2001-10-24 Alexandre Petit-Bianco <apbianco@redhat.com>
9919 * mangle.c (static tree compression_table): Fixed leading comment.
9920 * parse.h (struct parser_ctxt): Fixed field comment.
9921 * parse.y (check_pkg_class_access): New prototype, fixed leading
9922 comment, new parameter used to emit error only if passed as true.
9923 (parse_check_super): Pass extra argument to check_pkg_class_access.
9924 (do_resolve_class): Likewise.
9925 (process_imports): Likewise.
9926 (read_import_dir): Fixed indentation.
9927 (find_in_imports_on_demand): New local class_type_name. Local
9928 node_to_use deleted. while loop changed into for loop. Report
9929 multiple definition only for accessible classes. Improved error
9931 (start_complete_expand_method): Local `ptr' removed. DECL_ARGUMENTS
9932 assigned to parameter list, fixed indentation. while loop changed
9933 into for loop, restore TREE_CHAIN on local `tem' before the next
9936 2001-10-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
9938 * lang.c (lang_get_alias_set): Deleted.
9940 2001-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9942 * gjavah.c (jni_print_char): Fix thinko in last change.
9944 * gjavah.c (jni_print_char, decode_signature_piece): Use
9945 safe-ctype macros and/or fold extra calls into fewer ones.
9946 * lex.c (java_read_unicode, java_lex): Likewise.
9947 * lex.h (JAVA_START_CHAR_P, JAVA_PART_CHAR_P, JAVA_ASCII_DIGIT,
9948 JAVA_ASCII_HEXDIGIT, JAVA_ASCII_LETTER): Likewise.
9949 * mangle_name.c (append_unicode_mangled_name,
9950 unicode_mangling_length): Likewise.
9952 2001-10-17 Richard Henderson <rth@redhat.com>
9954 * Make-lang.in (java/lang.o): Depend on langhooks.h.
9956 2001-10-15 Alexandre Petit-Bianco <apbianco@redhat.com>
9958 * lang.c (langhooks.h): Included.
9959 (LANG_HOOKS_INIT): Redefined.
9960 (LANG_HOOKS_INIT_OPTIONS): Likewise.
9961 (LANG_HOOKS_DECODE_OPTION): Likewise.
9962 (struct lang_hooks lang_hooks): New initialization.
9964 2001-10-11 Per Bothner <per@bothner.com>
9966 * parse.y (patch_synchronized_statement): Use a TRY_FINALLY_EXPR
9967 rather than a CLEANUP_POINT_EXPR/WITH_CLEANUP_EXPR pair.
9968 The former is simpler, and jcf-write.c handles it better.
9969 (java_complete_lhs): No longer need to handle CLEANUP_POINT_EXPR
9970 or WITH_CLEANUP_EXPR.
9971 * jcf-write.c: Revert Alex's change from 2000-10-18. It is no
9972 longer needed, as we already handle empty TRY_FINALLY_EXPR bodies fine.
9974 * parse.y (patch_if_else_statement): If the condition is constant,
9975 optimize away the test.
9977 2001-10-09 Alexandre Petit-Bianco <apbianco@redhat.com>
9979 * parse.y (patch_cast): Call patch_string on the first operand of
9980 the incoming node, update it if necessary. Fixes PR java/4510.
9982 2001-10-09 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
9984 * parse.y (find_as_inner_class): Don't disregard the enclosing scope
9985 when name qualifier matches a package name.
9987 2001-10-08 Tom Tromey <tromey@redhat.com>
9989 Fix for PR java/4489:
9990 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Always
9991 force a new label when computing `body_block'.
9993 2001-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
9995 * jcf-io.c (format_uint): Const-ify.
9996 * lang.c (java_tree_code_type, java_tree_code_length): Likewise.
9997 * lex.c (java_get_line_col): Likewise.
9998 * parse.y (build_incdec): Likewise.
10000 2001-10-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10002 * parse.y (register_incomplete_type): Set JDEP_SUPER to be given
10003 a NULL enclosing context if appropriate. Fixes PR java/4466.
10005 2001-10-03 Alexandre Petit-Bianco <apbianco@redhat.com>
10007 * parse.y (patch_assignment): Use lvalue's original TYPE when
10008 building the final COMPOUND_EXPR.
10009 (try_reference_assignconv): Fixed leading comment.
10011 2001-09-26 Alexandre Petit-Bianco <apbianco@redhat.com>
10013 * parse.y (check_final_variable_indirect_assignment): For
10014 COMPOUND_EXPR, return only if finals were found initialized
10015 properly, if not, keep on checking.
10016 (check_final_variable_global_assignment_flag): New local
10017 error_found, set when appropriate and used to decide whether to
10018 report uninitialized finals. Fixed typo in comment.
10020 2001-09-22 Alexandre Petit-Bianco <apbianco@redhat.com>
10022 * decl.c (init_decl_processing): Fixed typo in predef_filenames
10023 last three initializations. Fixes PR java/4360.
10025 2001-09-21 Richard Henderson <rth@redhat.com>
10027 * class.c (get_dispatch_table): Handle function descriptors.
10028 (build_dtable_decl): Likewise.
10029 * expr.c (build_invokevirtual): Likewise.
10031 2001-09-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10033 * parse.y (patch_method_invocation): Build class initialization
10034 when static finals are used to qualify method invocation.
10035 Fixes PR java/4366.
10037 2001-09-19 Alexandre Petit-Bianco <apbianco@redhat.com>
10039 * parse.h: (WFL_STRIP_BRACKET): Re-written using
10040 build_type_name_from_array_name.
10041 (STRING_STRIP_BRACKETS): New macro.
10042 * parse.y (build_type_name_from_array_name): New function.
10043 (array_creation_expression:): Accumulate []s instead of [s.
10044 (cast_expression:): Accumulate []s instead of [s after cast type
10046 (build_array_from_name): Local string deleted, use
10047 build_type_name_from_array_name.
10048 (build_unresolved_array_type): Accumulate []s instead of [s after
10050 (register_fields): Fixed comment.
10051 (resolve_class): Local name, base deleted, new locals tname and
10052 array_dims. Use build_type_name_from_array_name. Use array_dims to
10054 (purify_type_name): Use STRING_STRIP_BRACKETS.
10056 2001-09-18 Andreas Jaeger <aj@suse.de>
10058 * parse.y: Use VA_OPEN/VA_CLOSE/VA_FIXEDARG throughout.
10059 * jv-scan.c: Likewise.
10061 2001-09-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10063 * parse.y (patch_method_invocation): Inner class creation context
10064 check not enforced within constructors. Fixes PR java/1873.
10066 2001-09-16 Tom Tromey <tromey@redhat.com>
10068 * jcf-write.c (generate_bytecode_insns) [SWITCH_EXPR]: Call
10069 NOTE_PUSH for single-case push. Fixes PR java/4189.
10071 2001-09-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10073 * java-tree.h (TYPE_IMPORT_LIST): New macro.
10074 (TYPE_IMPORT_DEMAND_LIST): Likewise.
10075 (struct lang_type): New fields import_list and import_demand_list.
10076 * parse.y (java_complete_class): Initialize TYPE_IMPORT_LIST and
10077 TYPE_IMPORT_DEMAND_LIST with ctxp counterparts.
10078 (do_resolve_class): New local saved_enclosing_type, initialized,
10079 passed as parameter to find_in_imports and find_in_imports_on_demand.
10080 (find_in_imports): Added paramater enclosing_type, use its
10081 TYPE_IMPORT_LIST when applicable.
10082 (find_in_imports_on_demand): Added parameter enclosing_type, use
10083 its TYPE_IMPORT_DEMAND_LIST when applicable. Reorganized locals
10084 declaration and initialization.
10085 (fold_constant_for_init): Switch/restore current_class to the
10086 appropriate context.
10088 2001-09-13 Mark Mitchell <mark@codesourcery.com>
10090 * verify.c (verify_jvm_instructions): Fix typo.
10092 2001-09-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10094 * expr.c (expand_invoke): Const-ification.
10095 * parse.y (patch_method_invocation): Likewise.
10097 2001-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10099 * gjavah.c (cxx_keywords): Const-ification.
10100 * keyword.gperf (java_keyword): Likewise.
10101 * lang.c (java_tree_code_name): Likewise.
10102 * lex.c (cxx_keywords): Likewise.
10103 * parse.y (java_parser_context_suspend, merge_string_cste): Likewise.
10105 2001-09-11 Richard Henderson <rth@redhat.com>
10107 * parse.h (ctxp_for_generation): Mark extern.
10109 2001-09-10 Richard Henderson <rth@redhat.com>
10111 * class.c (build_class_ref): Set DECL_EXTERNAL before make_decl_rtl.
10113 2001-09-07 Matt Kraai <kraai@alumni.carnegiemellon.edu>
10115 * typeck.c (java_array_type_length, build_prim_array_type):
10116 Represent empty arrays by NULL index.
10118 2001-09-06 Alexandre Petit-Bianco <apbianco@redhat.com>
10120 * java-tree.h (compile_resource_file): Grouped with other prototypes.
10121 * jvspec.c (lang_specific_driver): Removed unused local `ptr.'
10123 2001-09-06 Anthony Green <green@redhat.com>
10125 * class.c (O_BINARY): Define if necessary.
10126 (registerResource_libfunc): Declare.
10127 (init_class_processing): Initilize registerResource_libfunc.
10128 (compile_resource_file): New function.
10129 * java-tree.h (resource_name): Declare.
10130 (compile_resource_file): Declare.
10131 * jcf-parse.c (yyparse): Handle compiling java resource files.
10132 * lang.c (java_decode_option): Handle -fcompile-resource option.
10133 * jvspec.c (lang_specific_driver): Handle -R flag for compiling
10135 * gcj.texi (Code Generation): Add documentation for -R flag.
10137 2001-09-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10139 * jcf-write.c (generate_classfile): Issue an error in case of
10140 field/initial value mismatch.
10141 * parse.y (analyze_clinit_body): Keep <clinit> if an array is
10142 being initialized and we're generating bytecode.
10143 (java_complete_lhs): In MODIFY_EXPR section: added comments,
10144 set DECL_INITIAL properly when appropriate.
10148 2001-09-01 Per Bothner <per@bothner.com>
10150 * parse.y (maybe_yank_clinit): A field without an initializer is not
10151 relevant. All initializers except static final and constant require
10152 <clinit>, regardless of flag_emit_class_files.
10154 2001-08-31 Per Bothner <per@bothner.com>
10156 * class.c (set_constant_value): When not emitting class files, then a
10157 String ConstantValue is a utf8const_ptr_type.
10159 2001-08-30 Per Bothner <per@bothner.com>
10161 * jcf-write.c (generate_classfile): Check that field is primitive
10162 or string before emitting ConstantValue attribute.
10164 2001-08-30 Per Bothner <per@bothner.com>
10166 * parse.y (resolve_qualified_expression_name): If creating a
10167 COMPOUND_EXPR, set it's type correctly.
10169 2001-08-30 Per Bothner <per@bothner.com>
10171 * jcf-io.c (open_class): Set filename field.
10173 * jcf-parse,c (parse_class_file): Set current_function_decl
10174 for better error message when Code attribute is missing.
10176 * lang.c (put_decl_node, lang_print_error): Re-arrange for
10177 better diagnostics, especially for constructors.
10179 2001-08-30 Per Bothner <per@bothner.com>
10181 * jcf-write.c (generate_classfile): Don't write ConstantValue
10182 attribute if field is not final, for compatibility with jdk.
10184 * jcf-write.c (generate_classfile): Convert ConstantValue values
10185 to correct type. Work-around for front-end bug.
10186 * class.c (set_constant_value): Error if constant has wrong type.
10188 2001-08-30 Per Bothner <per@bothner.com>
10190 * jcf-dump.c (print_constant): Fix fencepost error so "Float" and
10191 "Double" are printed at verbosity 1.
10193 * jcf-dump.c (main): Disable flag_print_attributes if --javap.
10195 * jcf-dump.c (SPECIAL_IINC): Remove unneeded casts to long.
10197 2001-08-30 Alexandre Petit-Bianco <apbianco@redhat.com>
10199 * parse.y (patch_assignment): Don't verify final re-assignment here.
10200 (java_complete_lhs): Verify assignments to finals calling
10201 patch_assignment. Verify re-assignments to finals before calling
10204 2001-08-29 Alexandre Petit-Bianco <apbianco@redhat.com>
10206 * parse.y (java_complete_lhs): Allow final locals in CASE_EXPRs.
10209 2001-08-28 Alexandre Petit-Bianco <apbianco@redhat.com>
10211 * lex.c (java_lex): new local found_hex_digits. Set and then used
10212 in test to reject invalid hexadecimal numbers.
10213 * parse.y (java_complete_tree): Prevent unwanted cast with
10214 initialized floating point finals.
10215 (patch_binop): Emit a warning when detecting a division by zero,
10216 mark result not constant, don't simplify non integer division.
10218 2001-08-28 Per Bothner <per@bothner.com>
10220 * jcf-write.c (generate_bytecode_insns): For increments and
10221 decrements just recurse to push constant. Improvement on Mark's patch.
10223 2001-08-28 Mark Mitchell <mark@codesourcery.com>
10225 * jcf-write.c (generate_bytecode_insns): Generate an integer to
10226 real conversion for increments and decrements of reals.
10228 2001-08-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10230 * parse.y (resolve_qualified_expression_name): Handle unresolved
10231 qualified expressions, prevent numerical qualifiers, fixed typo.
10234 2001-08-24 Alexandre Petit-Bianco <apbianco@redhat.com>
10236 * parse.y (check_deprecation): Handle TYPE_DECL in a special case,
10237 don't report anything but deprecated class when marked so. Handle
10239 (patch_method_invocation): Check deprecation on methods and types.
10240 (patch_binop): code becomes an enum tree_code, added default: to
10241 switch to handle that. Detect division by zero, try to fold and
10242 return before using a subroutine.
10244 2001-08-23 Alexandre Petit-Bianco <apbianco@redhat.com>
10246 * jcf-parse.c (yyparse): Set magic to 0, don't issue error for a
10247 file smaller than 4 bytes.
10248 * parse.y (check_inner_circular_reference): New function.
10249 (check_circular_reference): Likewise.
10250 (array_initializer:): Accept {,}.
10251 (java_check_circular_reference): Rewritten using
10252 check_circular_reference and check_inner_circular_reference.
10253 (java_complete_expand_method): Unconditionally save and restore
10254 the unpurged exception list.
10255 (build_dot_class_method_invocation): Unmangle signature parameter.
10257 2001-08-21 Tom Tromey <tromey@redhat.com>
10259 * decl.c (init_decl_processing): Add `throws' field to method
10261 * class.c (make_method_value): Compute `throws' field for method.
10263 2001-08-22 Alexandre Petit-Bianco <apbianco@redhat.com>
10265 * parse.y (resolve_inner_class): Keep local_enclosing to NULL if
10266 circularity is detected.
10267 (ctors_unchecked_throws_clause_p): Fixed leading comment.
10269 2001-08-17 Richard Henderson <rth@redhat.com>
10271 * class.c (emit_register_classes): Add align parameter to
10272 call to assemble_integer.
10274 2001-08-16 Alexandre Petit-Bianco <apbianco@redhat.com>
10276 * jcf-parse.c (load_class): New locals saved and class_loaded. If
10277 loading a class_or_name fails, try considering an innerclass name
10278 and load the enclosing context.
10279 * parse.y (resolve_inner_class): New function.
10280 (find_as_inner_class): Added leading comment.
10281 (register_incomplete_type): Keep the current context as enclosing
10282 context for JDEP_FIELD dependencies.
10283 (do_resolve_class): Locals new_class_decl and super initialized to
10284 NULL. Call resolve_inner_class, explore the enclosing context
10285 superclass if necessary.
10288 2001-08-16 Tom Tromey <tromey@redhat.com>
10290 * jcf-dump.c (main): Updated for change to jcf_path_seal.
10291 * gjavah.c (main): Updated for change to jcf_path_seal.
10292 * lang.c (version_flag): New global.
10293 (java_decode_option): Recognize `-version'.
10294 (java_init): Update for change to jcf_path_seal.
10295 * jcf.h (jcf_path_seal): Added `print' argument.
10296 * jcf-path.c (jcf_path_seal): Added `print' argument.
10298 2001-08-13 Zack Weinberg <zackw@panix.com>
10300 * Make-lang.in (java/decl.o): Update dependencies.
10301 * decl.c: Include libfuncs.h, don't include toplev.h.
10303 2001-08-12 Alexandre Petit-Bianco <apbianco@redhat.com>
10305 * decl.c (init_decl_processing): exception_type_node,
10306 class_not_found_type_node, and no_class_def_found_type_node
10307 initialized. predef_filenames augmented accordingly.
10308 instinit_identifier_node initialized.
10309 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): Entry removed.
10310 * java-tree.h (enum java_tree_index): New entries
10311 JTI_EXCEPTION_TYPE_NODE, JTI_CLASS_NOT_FOUND_TYPE_NODE,
10312 JTI_NO_CLASS_DEF_FOUND_TYPE_NODE, JTI_INSTINIT_IDENTIFIER_NODE.
10313 (exception_type_node): New macro.
10314 (class_not_found_type_node): Likewise.
10315 (no_class_def_found_type_node): Likewise.
10316 (instinit_identifier_node): Likewise.
10317 (PREDEF_FILENAMES_SIZE): Adjusted.
10318 (TYPE_HAS_FINAL_VARIABLE): Fixed typo.
10319 (struct lang_type): Fixed typo in bitfield name.
10320 (DECL_INSTINIT_P): New macro.
10321 (ID_INSTINIT_P): Likewise.
10322 * jcf-write.c (generate_classfile): instinit$ bears the Synthetic
10324 * parse.y (encapsulate_with_try_catch): New function.
10325 (generate_instinit): Likewise.
10326 (build_instinit_invocation): Likewise.
10327 (ctors_unchecked_throws_clause_p): Likewise.
10328 (add_instance_initializer): Deleted.
10329 (build_instance_initializer): Likewise.
10330 (in_instance_initializer): Likewise.
10331 (check_method_redefinition): instinit$ not to be verified.
10332 (java_complete_expand_methods): Generate instinit$, simplified code.
10333 (build_dot_class_method): Eliminated unnecessary locals. Use
10334 encapsulate_with_try_catch, removed unnecessary code.
10335 (fix_constructors): New local iii. Use build_instinit_invocation.
10336 (patch_method_invocation): Added comment.
10337 (maybe_use_access_method): Don't consider instinit$.
10338 (find_applicable_accessible_methods_list): Shorten the search for
10340 (java_complete_lhs): case INSTANCE_INITIALIZERS_EXPR removed.
10341 (patch_return): Use DECL_INSTINIT_P instead of in_instance_initializer.
10342 (patch_throw_statement): Likewise. Fixed typo.
10344 2001-08-12 David Edelsohn <edelsohn@gnu.org>
10347 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10348 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
10350 (lang_specific_pre_link): Use set_input to set input_filename.
10351 Append `main' here.
10352 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
10353 (main): Fix definition.
10354 Strip `main' from classname.
10357 2001-08-11 Zack Weinberg <zackw@panix.com>
10359 * lex.h: Don't include setjmp.h. Don't define
10360 SET_FLOAT_HANDLER or prototype set_float_handler.
10362 2001-08-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10364 * expr.c (java_lang_expand_expr): Call `expand_end_bindings' and
10365 `poplevel' in the right order.
10367 2001-08-09 Richard Henderson <rth@redhat.com>
10369 * Make-lang.in (class.o): Depend on TARGET_H.
10370 * class.c (emit_register_classes): Use target hooks instead of
10371 assemble_constructor and assemble_destructor.
10373 2001-08-08 Alexandre Petit-Bianco <apbianco@redhat.com>
10375 * check-init.c (flags.h): Include
10376 (check_init): Don't report uninitialized static class
10377 initialization flags, don't free bit index when doing static class
10378 initialization optimization.
10379 (check_for_initialization): Return type changed to `unsigned int.'
10380 (attach_initialized_static_class): New function.
10381 * class.c (add_method_1): Create the initialized static class
10382 table if necessary.
10383 (finish_class): Always emit deferred inline methods.
10384 * decl.c (emit_init_test_initialization): Moved to expr.c
10385 (complete_start_java_method): Don't traverse
10386 DECL_FUNCTION_INIT_TEST_TABLE.
10387 (lang_mark_tree): Mark hash tables in function decls.
10388 * expr.c (emit_init_test_initialization): Moved from decl.c.
10389 (build_class_init): Create LAG_DECL_SPECIFIC for the static class
10390 initialization flag, set DECL_CONTEXT and
10391 LOCAL_CLASS_INITIALIZATION_FLAG.
10392 (java_lang_expand_expr): Emit initialization code for static class
10393 initialized flags when entering block, if necessary.
10394 * gcj.texi (-fno-optimize-static-class-initialization): Documented.
10395 * java-tree.h (flag_optimize_sci): New global variable declaration.
10396 (DECL_FUNCTION_INITIALIZED_CLASS_TABLE): New macro.
10397 (DECL_FUNCTION_STATIC_METHOD_INVOCATION_COMPOUND): Likewise.
10398 (LOCAL_FINAL_P): Fixed typo in comment.
10399 (FINAL_VARIABLE_P): Likewise.
10400 (LOCAL_CLASS_INITIALIZATIO_FLAG): New macro.
10401 (LOCAL_CLASS_INITIALIZATIO_FLAG_P): Likewise.
10402 (struct lang_decl): New fields `ict', `smic' and `cif.'
10403 (check_for_initialization): New returned value for global.
10404 (attach_initialized_static_class): New global function.
10405 (STATIC_CLASS_INIT_OPT_P): New macro.
10406 * lang-options.h (-fno-optimize-static-class-initialization): New flag.
10407 * lang.c (java_decode_option): Handle
10408 `-fno-optimize-static-class-initialization'
10409 * parse.y (start_complete_expand_method): New function.
10410 (java_expand_method_bodies): Likewise.
10411 (attach_init_test_initialization_flags): Likewise.
10412 (adjust_init_test_initialization): Likewise.
10413 (emit_test_initialization): Likewise.
10414 (java_complete_expand_methods): Nullify abstract and native method
10416 (java_complete_expand_method): New locals `fbody', `block_body'
10417 and `exception_copy.' Reorganized: directly return on empty method
10418 bodies, call `start_complete_expand_method', remember definitely
10419 initialized static class in function, don't expand method bodies.
10420 (java_expand_classes): Call `java_expand_method_bodies' before
10421 `finish_class' when compiling to native.
10422 (resolve_expression_name): Use `orig' after building outer class
10424 (patch_invoke): Remember static method invocations.
10426 2001-08-06 Richard Henderson <rth@redhat.com>
10428 * class.c (emit_register_classes): Pass a symbol_ref and priority
10429 to assemble_constructor.
10431 2001-08-02 Alexandre Petit-Bianco <apbianco@redhat.com>
10433 * java-tree.h (all_class_filename): New macro.
10434 (enum java_tree_index): New enum `JTI_ALL_CLASS_FILENAME.'
10435 (BUILD_FILENAME_IDENTIFIER_NODE): Fixed leading comment. Link
10436 newly created IDENTIFIER_NODE to `all_class_filename.'
10438 2001-08-01 Jeff Sturm <jsturm@one-point.com>
10440 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE):
10441 Use ggc_add_tree_root to register roots.
10443 2001-07-31 Alexandre Petit-Bianco <apbianco@redhat.com>
10445 * check-init.c (check_init): WITH_CLEANUP_EXPR node to use its
10446 second operand calling check_init.
10447 * decl.c (complete_start_java_method): Swaped second and third
10448 arguments while creating WITH_CLEANUP_EXPR node.
10449 * jcf-write.c (generate_bytecode_insns): Use second operand
10450 instead of third when handling WITH_CLEANUP_EXPR.
10451 * parse.y (java_complete_lhs): Expand second operand of
10452 WITH_CLEANUP_EXPR nodes.
10453 (patch_synchronized_statement): Swaped second and third arguments
10454 while creating WITH_CLEANUP_EXPR node.
10456 2001-07-18 Alexandre Petit-Bianco <apbianco@redhat.com>
10458 * parse.y (create_interface): Avoid cyclic inheritance report when
10459 syntax error encountered during class definition.
10462 2001-08-02 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
10464 * jvspec.c (jvgenmain_spec): Cannot use %umain, breaks
10466 (lang_specific_pre_link): Use set_input to set input_filename.
10467 Append `main' here.
10468 * jvgenmain.c (usage): Append literal `main' to CLASSNAME.
10469 (main): Fix definition.
10470 Strip `main' from classname.
10473 2001-07-18 Tom Tromey <tromey@redhat.com>
10476 * lex.h: Use HAVE_ICONV, not HAVE_ICONV_H.
10477 * lex.c (java_new_lexer): Use ICONV_CONST.
10478 (java_read_char): Likewise.
10479 * Make-lang.in (jc1$(exeext)): Link against LIBICONV.
10480 (jv-scan$(exeext)): Likewise.
10482 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10484 * parse.h (INTERFACE_INNER_MODIFIERS): Disallow `private.'
10485 * parse.y (check_class_interface_creation): Allow `private' if the
10486 enclosing is not an interface.
10487 (create_interface): Interface tagged public if the enclosing
10488 context is an interface.
10489 (create_class): Class tagged public if the enclosing context
10493 2001-07-17 Alexandre Petit-Bianco <apbianco@redhat.com>
10495 * class.c (push_class): Set DECL_SIZE to `integer_zero_node.'
10498 2001-07-14 Tim Josling <tej@melbpc.org.au>
10500 * check-init.c (check_init): Remove references to EXPON_EXPR.
10502 2001-07-13 Alexandre Petit-Bianco <apbianco@redhat.com>
10504 * parse.y (java_complete_lsh): Set CAN_COMPLETE_NORMALLY and unset
10505 TREE_CONSTANT_OVERFLOW of CASE_EXPR value.
10508 2001-07-13 Tom Tromey <tromey@redhat.com>
10510 * jvspec.c (jvgenmain_spec): Remove -ffilelist-file from cc1
10513 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
10515 * parse.y (patch_method_invocation): Don't override primary if one
10516 is already provided, but let this$<n> be built. Fixed comment.
10518 2001-07-12 Alexandre Petit-Bianco <apbianco@redhat.com>
10520 * parse.y (empty_statement:): Report empty statement error only
10521 when found at class declaration level.
10524 2001-07-12 Tom Tromey <tromey@redhat.com>
10526 * expr.c (expand_load_internal): New function.
10527 (LOAD_INTERNAL): Use it.
10529 2001-07-11 Alexandre Petit-Bianco <apbianco@redhat.com>
10531 * parse.y (verify_constructor_super): Compare anonymous class ctor
10532 args with `valid_method_invocation_conversion_p.'
10535 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
10537 * lang-specs.h: Forbit the use if `-femit-class-file{s}' without
10538 `-fsyntax-only.' Fixes PR java/3248
10540 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
10542 * jcf-io.c (find_class): Clarified error message. Fixes PR java/2603
10544 2001-07-10 Alexandre Petit-Bianco <apbianco@redhat.com>
10546 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): No `this' is fine if the
10547 current function is static. Fixes PR java/1970
10549 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10551 * parse.y (patch_method_invocation): Add enclosing context to ctor
10552 calls if necessary. Fixes PR java/2953
10554 2001-07-09 Alexandre Petit-Bianco <apbianco@redhat.com>
10556 * parse.y (resolve_package): Abort if qualified expression member
10558 (qualify_ambiguous_name): Don't qualify as type if `this' in use.
10561 2001-07-07 Zack Weinberg <zackw@stanford.edu>
10563 * verify.c: Don't use // comments.
10565 2001-07-05 Tom Tromey <tromey@redhat.com>
10567 * lang.c (flag_assume_compiled): Removed.
10568 * java-tree.h (flag_assume_compiled): Removed.
10569 * lang-options.h: Removed -ffile-list-file, -fuse-boehm-gc,
10570 -fhash-synchronization, -fuse-divide-subroutine,
10571 -fcheck-references, -femit-class-file, -femit-class-files,
10572 -fassume-compiled. Updated --encoding information. Changed
10573 -foutput-class-dir to `-d'.
10575 2001-07-04 Daniel Berlin <dan@cgsoftware.com>
10577 * jcf-parse.c (parse_class_file): Add lineno parameter to
10578 debug_start_source_file call.
10580 2001-07-04 Joseph S. Myers <jsm28@cam.ac.uk>
10582 * gcj.texi: Use gpl.texi.
10583 * Make-lang.in ($(srcdir)/java/gcj.info, java/gcj.dvi): Update
10584 dependencies and use doc/include in search path.
10586 2001-07-03 Jeff Sturm <jsturm@one-point.com>
10588 * parse.y (fix_constructors): Test if a CALL_EXPR invokes
10589 `this'. If so, don't build instance initializers.
10591 2001-07-03 Alexandre Petit-Bianco <apbianco@redhat.com>
10593 * parse.y (resolve_expression_name): Improved error message for
10594 inner class cases. Fixes PR java/1958
10596 2001-06-28 Gabriel Dos Reis <gdr@codesourcery.com>
10598 * lang.c: #include diagnostic.h
10599 (lang_print_error): Add a `diagnostic_context *' parameter.
10600 (java_dummy_print): Likewise.
10601 * Make-lang.in (JAVA_LEX_C): Depend on diagnostic.h
10603 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10605 * jcf-parse.c (gcc_mark_jcf): Test for a finished JCF.
10606 * jcf.h (typedef struct JCF): New bitfield `finished.'
10607 (JCF_FINISH): Set `finished.'
10608 (JCF_ZERO): Reset `finished.'
10611 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10613 * parse.y (class_body_declaration:): Don't install empty instance
10617 2001-06-27 Alexandre Petit-Bianco <apbianco@redhat.com>
10619 * class.c (set_super_info): Call `set_class_decl_access_flags.'
10620 (set_class_decl_access_flags): New function.
10621 * java-tree.h (set_class_decl_access_flags): New prototype.
10622 * jcf-parse.c (handle_innerclass_attribute): Read and set access flags.
10623 (parse_class_file): New local `decl_max_locals.' Take wide types
10624 into account to compute DECL_MAX_LOCALS.
10625 * parse.y (type_import_on_demand_declaration:): Ignore duplicate
10628 2001-06-22 Jan van Male <jan.vanmale@fenk.wau.nl>
10630 * zipfile.h: Use GCC_JCF_H instead of JCF_H.
10632 2001-06-20 Alexandre Petit-Bianco <apbianco@redhat.com>
10634 * class.c (java_hash_tree_node): Fixed indentation in leading comment.
10635 * parse.y (do_resolve_class): Moved comments out to leading comment
10636 section. Removed local `start', New local `_ht' and
10637 `circularity_hash.' Record `enclosing' in hash table and search
10638 it to detect circularity. Use `enclosing' as an argument to
10639 `lookup_cl.' Free the hash table when done.
10641 2001-06-19 Tom Tromey <tromey@redhat.com>
10643 * lex.c (java_read_char): Disallow invalid and overlong
10644 sequences. Fixes PR java/2319.
10646 2001-06-05 Jeff Sturm <jsturm@one-point.com>
10648 * decl.c (create_primitive_vtable): Don't call make_decl_rtl.
10650 2001-06-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10652 * expr.c (force_evaluation_order): Match wrapped ctor calls, locate
10653 arguments accordingly.
10655 2001-06-02 Joseph S. Myers <jsm28@cam.ac.uk>
10657 * gcj.texi: Move contents to just after title page.
10659 2001-06-01 Alexandre Petit-Bianco <apbianco@redhat.com>
10661 * parse.y (type_literals:): Use `build_incomplete_class_ref' with
10663 (patch_incomplete_class_ref): Build the class ref, build the class
10664 init if necessary, complete the tree.
10667 2001-05-31 Alexandre Petit-Bianco <apbianco@redhat.com>
10669 * parse.y (lookup_field_wrapper): Test `name' code.
10670 (resolve_qualified_expression_name): Test `qual_wfl' code.
10671 (qualify_ambiguous_name): Handle `CONVERT_EXPR', fixe indentation,
10672 handle `qual_wfl' by code.
10673 (maybe_build_primttype_type_ref): Test `wfl' code.
10675 2001-05-23 Theodore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
10677 * Make-lang.in ($(srcdir)/java/gcj.info): Added dependencies on
10679 (java/gcj.dvi): Use TEXI2DVI instead of custom tex calls. Create
10680 the dvi file in the java directory.
10682 2001-05-25 Sam TH <sam@uchicago.edu>
10684 * gen-table.pl javaop.h jcf.h lex.h,
10685 parse.h: Fix header include guards.
10687 2001-05-23 Joseph S. Myers <jsm28@cam.ac.uk>
10689 * jv-scan.c (version): Update copyright year.
10691 2001-05-21 Per Bothner <per@bothner.com>
10693 * jcf-parse.c (read_class): If class is from .class or .zip file
10694 and it's already been read, don't push/pop parser context.
10696 2001-05-18 Per Bothner <per@bothner.com>
10698 * jvspec.c (lang_specific_pre_link): Re-arrange the linker
10699 command line so the jvgenmain-generated main program comes first.
10701 2001-05-15 Tom Tromey <tromey@redhat.com>
10703 * class.c (build_utf8_ref): Don't generate identifier based on
10704 utf8const contents.
10706 2001-05-12 Richard Henderson <rth@redhat.com>
10708 * java-tree.def (JAVA_EXC_OBJ_EXPR): New.
10709 * expr.c (java_lang_expand_expr): Expand it.
10710 (process_jvm_instruction): Build JAVA_EXC_OBJ_EXPR instead of
10711 calling build_exception_object_ref.
10712 * parse.y (catch_clause_parameter): Likewise.
10713 (build_dot_class_method): Likewise.
10714 (try_reference_assignconv): Likewise.
10715 * check-init.c (check_init): Check JAVA_EXC_OBJ_EXPR not EXC_PTR_EXPR.
10716 * jcf-write.c (generate_bytecode_insns): Likewise.
10718 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10720 * parse.y (build_unresolved_array_type): Set
10721 EXPR_WFL_QUALIFICATION on the newly created wfl.
10722 Fixes PR java/2538. Fixes PR java/2535.
10724 2001-05-07 Alexandre Petit-Bianco <apbianco@redhat.com>
10726 * parse.y (fix_constructors): Removed unnecessary assignment to
10727 local. Moved assignment to `this$<n>', fixed comments and
10729 (build_wfl_wrap): Fixed indentation.
10730 Fixes PR java/2598, java/2579 and java/2658.
10732 2001-05-03 Mo DeJong <mdejong@redhat.com>
10734 * lex.c (java_new_lexer): Call iconv_close on temp handle used to
10735 check for byte swap.
10737 2000-05-02 Jeff Sturm <jsturm@one-point.com>
10739 * expr.c (build_class_init): Move MODIFY_EXPR
10740 outside of COND_EXPR. Remove variable `call'.
10742 2001-05-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10744 * decl.c: NULL_PTR -> NULL.
10745 * jcf-write.c: Likewise.
10747 2001-05-01 Tom Tromey <tromey@redhat.com>
10749 * Make-lang.in ($(srcdir)/java/gcj.info): Added `-I..'.
10750 (java/gcj.dvi): Added $(srcdir) to TEXINPUTS.
10751 * gcj.texi: Updated copyright text. Include fdl.texi.
10752 (Top): Link to new node.
10754 2001-05-01 Per Bothner <per@bothner.com>
10756 * parse.h (REGISTER_IMPORT): Use tree_cons instead of chainon.
10758 2001-05-01 Per Bothner <per@bothner.com>
10760 * parse.y (java_pop_parser_context): The TREE_VALUE of a link in the
10761 import_list contains the name, not the TREE_PURPOSE.
10763 2001-04-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10765 * jcf-io.c (read_zip_member): Cast to long in comparison with
10768 * jvspec.c (lang_specific_driver): Initialize variables.
10770 * mangle.c (find_compression_record_match): Likewise.
10772 * typeck.c (build_null_signature): Provide static prototype. Mark
10773 parameter with ATTRIBUTE_UNUSED.
10775 * verify.c (verify_jvm_instructions): Initialize variable.
10777 2001-04-27 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10779 * parse.y (do_resolve_class): Check for cyclic inheritance during
10780 inner class resolution.
10782 2001-04-27 Per Bothner <per@bothner.com>
10784 * parse.y (java_expand_classes): Don't change ctxp_for_generation
10785 while iterating, since that could cause gc to lose stuff.
10787 2001-04-26 Per Bothner <per@bothner.com>
10789 Fix method search wrt scope of inner classes to match JLS2.
10790 * typeck.c (build_null_signature): New static function.
10791 (has_method): New function. Uses build_null_signature and lookup_do.
10792 * java-tree.h (has_method): New declaration.
10793 * parse.y (find_applicable_accessible_methods_list): Do not search
10794 context of inner classes here.
10795 (patch_method_invocation): Search scope, ie. current and outer clases,
10796 for method matching simple name, to find class.
10798 2001-04-26 Per Bothner <per@bothner.com>
10800 * jcf-write.c (generate_bytecode_insns case SWITCH_EXPR):
10801 Fix thinko: If a single case, use if_icmpeq, not ifeq.
10803 * constants.c (find_methodref_with_class_index): New function.
10804 (find_methodref_index): Use find_methodref_with_class_index.
10805 * java-tree.h (find_methodref_with_class_index): New declaration.
10806 * jcf-write.c (generate_bytecode_insns case CALL_EXPR): Don't change
10807 DECL_CONTEXT, instead use new find_methodref_with_class_index function.
10808 If context changed from interface to class, don't use invokeinterface.
10810 2001-04-25 Per Bothner <per@bothner.com>
10812 * verify.c (verify_jvm_instructions): For field instructions,
10813 check that field index is valid. For invoke instructions, check that
10814 method index is valid.
10816 2001-04-25 Alexandre Oliva <aoliva@redhat.com>
10818 * config-lang.in (target_libs): Copy from $libgcj_saved.
10820 2001-04-25 Bryce McKinlay <bryce@waitaki.otago.ac.nz>
10822 * decl.c (init_decl_processing): Add new class "protectionDomain"
10824 * class.c (make_class_data): Set initial value for "protectionDomain".
10826 2001-04-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10828 * jvspec.c (lang_specific_driver): Fix memory allocation
10829 deficit, by using concat in lieu of xmalloc/sprintf.
10831 2001-04-20 Per Bothner <per@bothner.com>
10833 Fixes to compile multiple .class files at once.
10834 * decl.c (init_decl_processing): Don't set CLASS_LOADED_P.
10835 * java-tree.h (CLASS_PARSED_P): New macro.
10836 (CLASS_LOADED_P): Re-define to use TYPE_SIZE and CLASS_PARSED_P.
10837 * jcf-parse.c (jcf_parse_source): Inline into read_class.
10838 (read_class): Avoid some code duplication.
10839 Don't call JCF_FINISH for a .class file - might be needed later.
10840 (jcf_parse): Don't call layout_class here. Check/set CLASS_PARSED_P
10841 rather than CLASS_LOADED_P, since latter implies class laid out.
10842 (yyparse): Do layout_class and JCF_FINISh here instead, in pass 2.
10843 * parse.y: Don't need to set CLASS_LOADED_P for array types.
10845 2001-04-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10847 * Make-lang.in (java/boehm.o): Depend on toplev.h.
10849 * boehm.c: Include toplev.h.
10851 2001-04-06 Tom Tromey <tromey@redhat.com>
10852 Alexandre Petit-Bianco <apbianco@redhat.com>
10854 Fix for PR gcj/1404 and PR gcj/2332:
10855 * parse.y (build_array_from_name): If we use the type_wfl then
10856 accumulate dimensions from the original type as well.
10857 (build_unresolved_array_type): Don't modify TYPE_OR_WFL in place.
10859 2001-04-06 Tom Tromey <tromey@redhat.com>
10861 * parse.y (analyze_clinit_body): Return true if the second operand
10862 of a METHOD_EXPR is nonzero.
10864 2001-04-06 Tom Tromey <tromey@redhat.com>
10866 * Make-lang.in ($(srcdir)/java/parse-scan.c): Run bison from build
10868 ($(srcdir)/java/parse.c): Likewise.
10870 2001-04-05 Alexandre Petit-Bianco <apbianco@redhat.com>
10872 * gcj.texi: Use `which-gcj' instead of `which-g77.'
10873 (version-gcc): Initialized.
10874 (which-gcj): Likewise.
10876 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10878 * java-tree.h (struct lang_decl): New macro
10879 `DECL_FIXED_CONSTRUCTOR_P.' New field `fixed_ctor.'
10880 * parse.y (build_instance_initializer): New function.
10881 (add_instance_initializer): Use it.
10882 (java_fix_constructors): Set `current_class' before fix pass.
10883 (fix_constructors): Just return if already fixed. Move `super()'
10884 invocation ahead. Use `build_instance_initializer.'
10885 Fixes PR java/1315.
10887 2001-04-04 Alexandre Petit-Bianco <apbianco@redhat.com>
10889 * parse.y (resolve_qualified_expression_name): Pass field's
10890 DECL_CONTEXT to `not_accessible_p.'
10891 (not_accessible_p): Changed parameters order in `inherits_from_p'
10894 2001-03-27 Andrew Haley <aph@cambridge.redhat.com>
10896 * lang-options.h: Add flag_check_references.
10898 2001-04-04 Per Bothner <per@bothner.com>
10900 * java-tree.h (CONSTANT_VALUE_P): New macro.
10901 * jcf-write.c (generate_classfile): Use CONSTANT_VALUE_P.
10902 * parse.y (maybe_build_class_init_for_field): New static function.
10903 (resolve_expression_name, resolve_field_access): Use
10904 maybe_build_class_init_for_field instead of build_class_init
10905 This does not do the init if the field is compile-time-constant.
10906 (resolve_field_access): Simplify.
10908 * parse.y (fold_constant_for_init): Merge test into switch.
10910 2001-04-03 Zack Weinberg <zackw@stanford.edu>
10912 * Make-lang.in (buffer.o, check-init.o, class.o): Don't depend
10914 * buffer.c, jvgenmain.c: Don't include gansidecl.h.
10916 2001-04-02 Zack Weinberg <zackw@stanford.edu>
10918 * expr.c (pop_type_0): Save the result of the first
10919 lang_printable_name call in a scratch buffer, so it
10920 won't be clobbered by the second call.
10922 2001-03-30 Alexandre Petit-Bianco <apbianco@redhat.com>
10924 * parse-scan.y (array_type:): Rewritten.
10925 (type_declaration:): `empty_statement' replaces `SC_TK.'
10926 (class_member_declaration:): `empty statement' added.
10927 (method_body:): Simplified.
10928 (static_initializer:): Likewise.
10929 (primary_no_new_array:): Use `type_literals.'
10930 (type_literals:): New rule.
10931 (dims:): Set and update `bracket_count.'
10932 Fixes PR java/1074. Fixes PR java/2412.
10934 2001-03-28 Hans Boehm <boehm@acm.org>
10936 * boehm.c (PROCEDURE_OBJECT_DESCRIPTOR): Set to use `build_int_2.'
10937 (get_boehm_type_descriptor): Set type on returned value to be a
10938 pointer length integer.
10940 2001-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
10942 * expr.c (pop_type_0): Call `concat' rather than building the
10944 (pop_type): Add format specifier in call to `error'.
10946 * parse.y (patch_method_invocation): Avoid casting away
10949 2001-03-28 Jeffrey Oldham <oldham@codesourcery.com>
10951 * jvgenmain.c (do_mangle_classname): End string constant with '\0'.
10953 2001-03-28 Richard Henderson <rth@redhat.com>
10955 IA-64 ABI Exception Handling:
10956 * Make-lang.in (except.o): Don't depend on eh-common.h.
10957 * check-init.c (check_init): Handle EXC_PTR_EXPR.
10958 * decl.c (init_decl_processing) [throw_node]: No _Jv_Sjlj_Throw.
10959 [soft_exceptioninfo_call_node]: Remove.
10960 [eh_personality_libfunc, lang_eh_runtime_type]: New.
10961 (end_java_method): No emit_handlers.
10962 * except.c (java_set_exception_lang_code): Remove.
10963 (method_init_exceptions): Don't call it.
10964 (prepare_eh_table_type): No CATCH_ALL_TYPE.
10965 (build_exception_object_ref): New.
10966 (expand_end_java_handler): Update for except.h name changes.
10967 (emit_handlers, expand_resume_after_catch): Remove.
10968 * expr.c (java_lang_expand_expr): Update for except.h name changes.
10969 (process_jvm_instruction): Use build_exception_object_ref.
10970 * java-tree.h (JTI_SOFT_EXCEPTIONINFO_CALL_NODE): Remove.
10971 (soft_exceptioninfo_call_node): Remove.
10972 (build_exception_object_ref): Declare.
10973 * jcf-write.c (generate_bytecode_insns) [CALL_EXPR]: No
10974 soft_exceptioninfo_call_node. Move processing ...
10975 [EXC_PTR_EXPR]: ... here.
10976 * parse.h (BUILD_ASSIGN_EXCEPTION_INFO): Remove dead code.
10977 * parse.y (catch_clause_parameter): Use build_exception_object_ref.
10978 (source_end_java_method): No java_set_exception_lang_code or
10980 (build_dot_class_method): Use build_exception_object_ref.
10981 (try_reference_assignconv): Check EXC_PTR_EXPR not
10982 soft_exceptioninfo_call_node.
10984 2001-03-28 Richard Henderson <rth@redhat.com>
10986 * java-tree.h (throw_node): Define as a single member of
10987 java_global_trees instead of a separate array.
10988 (JTI_THROW_NODE): New.
10989 * decl.c (throw_node): Don't declare.
10990 (init_decl_processing): Init a scalar throw_node.
10991 Don't register it for gc.
10992 * check-init.c (check_init): Reference scalar throw_node.
10993 * expr.c (build_java_athrow): Likewise.
10994 * jcf-write.c (generate_bytecode_insns): Likewise.
10995 * parse.h (BUILD_THROW): Likewise.
10997 2001-03-28 Richard Henderson <rth@redhat.com>
10999 * decl.c (end_java_method): Do not save and restore
11000 flag_non_call_exceptions.
11001 * parse.y (source_end_java_method): Likewise.
11002 * lang.c (flag_exceptions): Don't declare.
11003 (java_init_options): Set flag_non_call_exceptions. Set
11004 flag_exceptions here ...
11005 (java_init): ... not here.
11007 2001-03-27 Richard Henderson <rth@redhat.com>
11009 * expr.c, parse.h: Use USING_SJLJ_EXCEPTIONS instead of
11010 exceptions_via_longjmp.
11012 * lang.c (flag_new_exceptions): Don't declare it.
11013 (java_init_options): Or set it.
11015 2001-03-27 Richard Henderson <rth@redhat.com>
11017 * decl.c (end_java_method): Rename asynchronous_exceptions to
11018 flag_non_call_exceptions.
11019 * parse.y (source_end_java_method): Likewise.
11021 2001-03-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11023 * Make-lang.in: Depend on $(SYSTEM_H), not system.h.
11025 2001-03-26 Mark Mitchell <mark@codesourcery.com>
11027 * parse.h (DECL_END_SOURCE_LINE): Don't rely on DECL_FRAME_SIZE.
11029 2001-03-26 Alexandre Petit-Bianco <apbianco@redhat.com>
11031 * parse.y (find_as_inner_class): Follow current package
11032 indications not to mistakingly load an unrelated class.
11034 2001-03-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11036 * constants.c (PUTN): Use memcpy, not bcopy.
11038 * lex.c (java_read_char): Use memmove, not bcopy.
11040 * parse.y (java_parser_context_resume): Use memcpy, not bcopy.
11042 2001-03-23 Per Bothner <per@bothner.com>
11044 * verify.c (verify_jvm_instructions): Replace 3 pop_type by POP_TYPE
11045 macro for better error pin-pointing.
11046 * java-tree.h: Fix typo in comment.
11048 * jcf-write.c (generate_bytecode_insns): Changes to TRY_FINALLY_EXPR.
11049 Don't include jsr/goto in exception range.
11050 Check if start and end of exception range are the same (also TRY_EXPR).
11051 Don't emit jsr after try_block if CAN_COMPLETE_NORMALLY is false.
11052 However, do emit the following goto even if try_block is empty.
11053 Defer freeing exception_decl until after the finalizer, to make
11054 sure the local isn't reused in the finalizer. Fixes PR java/1208.
11056 * parse.y (java_complete_lhs): If the try-clause is empty, just
11057 return the finally-clause and vice versa.
11059 2001-03-23 Alexandre Petit-Bianco <apbianco@redhat.com>
11061 * gcj.texi (Input Options): documented the check for attribute
11062 `gnu.gcc.gccj-compiled' and the `-fforce-classes-archive-check' flag.
11063 * java-tree.h (flag_force_classes_archive_check): Declared extern.
11064 * jcf-parse.c (HANDLE_GCJCOMPILED_ATTRIBUTE): New macro.
11065 (jcf_parse): Check for the right classes archive if necessary.
11066 * jcf-reader.c (get_attribute): Define `MATCH_ATTRIBUTE' and use it.
11067 (jcf_parse_fields): Fixed indentation.
11068 * jcf-write.c (append_gcj_attribute): New function.
11069 (generate_classfile): Compute the attribute count, invoke
11070 `append_gcj_attribute'.
11071 * jcf.h (typedef struct JCF): `seen_in_zip' and `java_source'
11072 turned into bit-fields. New bit-field `right_zip.'
11073 (JCF_ZERO): Set `right_zip' to zero.
11074 * lang-options.h (-fforce-classes-archive-check): Added flag.
11075 * lang.c (flag_force_classes_archive_check): New flag.
11076 (lang_f_options): New entry `force-classes-archive-check.'
11077 Fixes PR java/1213.
11079 2001-02-07 Andrew Haley <aph@redhat.com>
11081 * gcj.texi (Configure-time Options): Add -fcheck-references.
11082 * expr.c (build_java_indirect_ref): New function.
11083 (java_check_reference): New function.
11084 (build_java_array_length_access): Use build_java_indirect_ref to
11085 check for null references.
11086 (build_java_arrayaccess): Likewise.
11087 (build_get_class): Likewise.
11088 (build_field_ref): Likewise.
11089 (invoke_build_dtable): Likewise.
11090 (build_invokeinterface): Likewise.
11091 * lang.c (lang_f_options): Add flag_check_references.
11092 * jvspec.c (jvgenmain_spec): Add flag_check_references.
11093 * java-tree.h (flag_check_references): New variable.
11094 * lang.c (flag_check_references): Likewise.
11095 * parse.y (patch_invoke): Use java_check_reference.
11096 (patch_assignment): Allow for extra nesting in
11097 _Jv_CheckArrayStore.
11099 2001-03-23 Bryce McKinlay <bryce@albatross.co.nz>
11101 * gjavah.c (cxx_keywords): Update from the definitive list in cp/lex.c.
11102 * lex.c (cxx_keywords): Likewise.
11104 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
11106 * parse.y (qualify_ambiguous_name): Broaden `length'
11107 recognition. Help MODIFY_EXPR be resolved as expression names.
11108 Fixes PR java/2066. Fixes PR java/2400.
11110 2001-03-21 Bryce McKinlay <bryce@albatross.co.nz>
11112 * gjavah.c (process_file): Mark interface definitions with
11113 "__attribute__ ((java_interface))".
11115 2001-03-21 Alexandre Petit-Bianco <apbianco@redhat.com>
11117 * class.c (layout_class): Fixed push_super_field's second
11118 argument. Fixes PR java/2333.
11119 (jdep_resolve_class): Reset TYPE_SIZE if `error_mark_node', it's
11120 too early to lay innerclasses out.
11122 2001-03-20 Tom Tromey <tromey@redhat.com>
11123 Alexandre Petit-Bianco <apbianco@redhat.com>
11125 * parse.y (patch_assignment): Handle the case of a SAVE_EXPR
11126 inside an array reference. Insertion of the array store check
11127 rewritten. Fixes PR java/2299.
11129 2001-03-20 Tom Tromey <tromey@redhat.com>
11131 * lex.c (java_read_unicode): Only accept leading `u's.
11133 2001-03-20 Tom Tromey <tromey@redhat.com>
11135 * jcf-parse.c (read_class): Initialize `class'.
11137 2001-03-20 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11139 * jcf_parse.c (jcf_parse): Eliminate unused variable.
11141 2001-03-19 Mark Mitchell <mark@codesourcery.com>
11143 * class.c (build_class_ref): Use SET_DECL_ASSEMBLER_NAME.
11144 (layout_class): Likewise.
11145 (layout_class_method): Likewise.
11146 (emit_register_classes): Likewise.
11147 * decl.c (builtin_function): Likewise.
11148 (give_name_to_locals): Likewise.
11150 2001-03-19 Per Bothner <per@bothner.com>
11152 * jcf-parse.c (load_inner_classes): Check CLASS_LOADED_P
11153 before trying to load an inner class.
11155 Fixes to process to command-line .class files in two passes.
11156 * java-tree.h (JAVA_FILE_P, CLASS_FILE_P, ZIP_FILE_P): New flags.
11157 (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P): Rename to ..
11158 (CLASS_FROM_CURRENTLY_COMPILED_P): ... because it is more general now.
11159 * class.c (is_compiled_class): Fix for renamed flag.
11160 * parse.y (maybe_create_class_interface_decl): Likewise.
11161 * jcf-parse.c (yyparse): Also set if compiling .class files.
11162 * jcf-parse.c (read_class); Read current_class.
11163 (jcf_parse): Make static.
11164 (load_inner_classes): New function, with code moved from jcf_parse,
11165 because we need to inner classes after the command-line files are read.
11166 (yyparse): Set finput to NULL when it doesn't need to be closed.
11167 Reduce use of main_jcf (basically only for archive) and
11168 use finput instead of main_jcf->read_state.
11169 Inline jcf_figure_file_type into yyparse.
11170 Set JAVA_FILE_P, CLASS_FILE_P, or ZIP_FILE_P on filename list name.
11171 Defer load_inner_classes and parse_class_file to a second pass,
11172 after we've correctly mapped command-line .clas fiels to classes.
11173 (jcf_figure_file_type): Removed.
11174 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): Removed flags.
11175 (JCF_ZERO): Also clear zipd field.
11176 * zipfile.h: Conditionalize on JCF_H insread of JCF_ZIP.
11178 2001-03-18 Matt Kraai <kraai@alumni.carnegiemellon.edu>
11180 * jcf-parse.c (yyparse): Change ch from char * to char.
11182 2001-03-19 Per Bothner <per@bothner.com>
11184 * jvspec.c (lang_specific_driver): Check for .zip and .jar files.
11185 Add constructed filelist-file at end, following -xjava. Thus any .o
11186 and library files are not affected by the -xjava. Also wrap
11187 explicit @FILE with -xjava and -xnone.
11189 2001-03-19 Andrew Haley <aph@cambridge.redhat.com>
11191 * class.c (build_static_field_ref): Call make_decl_rtl() after
11192 setting the DECL_EXTERNAL flag.
11194 2001-03-17 Per Bothner <per@bothner.com>
11196 * decl.c (clear_binding_level): Fix initializer (broke 03-15).
11198 * jcf-write.c (generate_bytecode_insns): Handle emitting iinc
11199 when result is is needed (target is STACK_TARGET).
11201 * parse.h (JDEP_SOLV): Removed.
11202 * parse.y (register_incomplete_type): Use JDEP_TO_RESOLVE instead.
11204 * parse.y (incomplete_class_list): Removed.
11205 (obtain_incomplete_type): Don't use or set incomplete_class_list.
11206 It doesn't work if resolve_class changes the name of an array type
11207 that is on the list and then someone else looks for the modified name.
11208 Also, seems liable to break when compiling multiple source files at
11209 once. So the simplest is to just remove incomplete_class_list -
11210 it is only a minor space win and it is not even clear it saves time.
11212 * parse.y (resolve_class): Remove unneeded promote_type.
11214 2001-03-15 Per Bothner <per@bothner.com>
11216 * java-tree.h (BLOCK_IS_IMPLICIT): New flag.
11217 * parse.h (BLOCK_EXPR_ORIGIN): Removed macro.
11218 * parse.y (declare_local_variables, maybe_absorb_scoping_blocks):
11219 Use BLOCK_IS_IMPLICIT rather than BLOCK_EXPR_ORIGIN.
11221 * jcf-parse.c (yyparse): Set/reset input_filename for source file.
11222 * parse.y (java_expand_classes): Likewise.
11224 * parse.y (expand_start_java_method): Was only called once and had a
11225 misleading name, so inline in caller java_complete_expand_method.
11226 (enter_a_block): Likewise inline in enter_block and remove.
11228 Remove junk from when gcc/java was created (by copying from C/C++).
11229 * decl.c (keep_next_level_flag, keep_next_if_subblocks): Remove.
11230 (struct binding_level): Remove fields keep, keep_if_subblocks,
11231 more_cleanups_ok, have_cleanups (which have never been used).
11232 (pushlevel, poplevel): Remove related useless code.
11234 * class.c (make_class_data): The class_dtable_decl (i.e. the
11235 vtable for Class) should be external, except when compiling Class.
11237 * jvspec.c (lang_specific_driver): Fix -C handling.
11238 Check -save-temps to see if temp @FILE should be deleted.
11239 Follow-up to/fix for February 16 patch.
11241 * verify.c (verify_jvm_instructions): Better error msgs for dup.
11242 (type_stack_dup): Remove no-longer neded error check.
11244 2001-03-15 Bryce McKinlay <bryce@albatross.co.nz>
11246 * mangle.c (mangle_record_type): Rename 'from_pointer' argument
11247 to 'for_pointer'. If this type is for a pointer (argument) mangling,
11248 don't surround the element with 'N..E' if the type name is
11251 2001-03-14 Mark Mitchell <mark@codesourcery.com>
11253 * class.c (build_static_field_ref): Use COPY_DECL_RTL,
11254 DECL_RTL_SET_P, etc.
11255 (make_method_value): Likewise.
11256 (get_dispatch_table): Likewise.
11258 * decl.c (push_jvm_slot): Use COPY_DECL_RTL, DECL_RTL_SET_P, etc.
11260 2001-03-07 Tom Tromey <tromey@redhat.com>
11262 * config-lang.in (lang_requires): Define.
11264 2001-03-07 Brad Lucier <lucier@math.purdue.edu>
11266 * typeck.c (convert): Check flag_unsafe_math_optimizations,
11267 not flag_fast_math.
11269 2001-03-05 Per Bothner <per@bothner.com>
11271 Fix a problem where rest_of_decl_compilation applied to
11272 class_dtable_decl causes problems because it was done too early,
11273 before output file was opened.
11274 * decl.c (init_decl_processing): Remove init of class_dtable_decl.
11275 * class.c (class_dtable_decl): Add macro - element of class_roots.
11276 (make_class_data): Define class_dtable_decl.
11277 * java-tree.h (JTI_CLASS_DTABLE_DECL, class_dtable_decl): Removed.
11279 2001-03-01 Zack Weinberg <zackw@stanford.edu>
11281 * java/class.c, java/decl.c, java/java-tree.h: Replace all
11282 uses of 'boolean' with 'bool'.
11284 2001-03-01 Zack Weinberg <zackw@stanford.edu>
11286 * lang-specs.h: Add zero initializer for cpp_spec field to all
11289 2001-02-16 Per Bothner <per@bothner.com>
11291 Handle compiling multiple input files at once, and @FILE syntax.
11292 * gcj.texi: Updated documentation to match.
11293 * java-tree.h (flag_filelist_file, init_src_parse): New declarations.
11294 * jcf-parse.c (parse_source_file): Split into ...
11295 (parse_source_file_1): New function - and:
11296 (parse_source_file_2): New function.
11297 (yyparse): On -ffilelist-file, open and scan named file.
11298 On first pass over files, only do parse_source_file_1.
11299 A new second pass calls parse_source_file_2 for each file to compile.
11300 (init_jcf_parse): Call init_src_parse.
11301 * jvspec.c (INDIRECT_FILE_ARG): New flag.
11302 (lang_specific_driver): Support @FILELIST-FILE syntax, as well
11303 as multiple input file combined in one compilation.
11304 * lang-options.h: Add -ffilelist-file
11305 * lang.c (flag_filelist_file): New flag variable.
11306 (lang_f_options): Handle -ffilelist-file.
11307 * lex.c (java_init_lex): Don't clear ctxp->incomplete_class.
11308 * parse.h (struct parse_ctxt): Remove fields incomplete_class and
11309 gclass_list - use global fields of src_parse_roots instead.
11310 * parse.y (src_parse_roots): New array.
11311 (incomplete_class_list, gclass_list): New macros.
11312 (push_parser_context, java_pop_parser_context,
11313 java_parser_context_resume): Don't fiddle with deleted fields.
11314 (various): Use incomplete_class gclass_list and global macros
11315 instead of parse_ctxt fields - the lists are global.
11316 (init_src_parse): New function.
11318 2001-02-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11320 * decl.c (set_block): Set NAMES and BLOCKS from BLOCK.
11322 2001-02-20 Alexandre Petit-Bianco <apbianco@redhat.com>
11324 * parse.y (check_inner_class_access): Moved declaration of local
11325 `enclosing_decl_type' to the right location.
11327 2001-02-19 Bryce McKinlay <bryce@albatross.co.nz>
11329 * parse.y (parser_check_super_interface): Don't call
11330 check_pkg_class_access for an inner interface.
11331 (parser_check_super): Don't call check_pkg_class_access for inner
11333 (do_resolve_class): Simplify enclosing type loop. Don't call
11334 check_pkg_class_access if CL and DECL are not set.
11335 (find_in_imports_on_demand): Set DECL if class_type needed to be
11336 loaded. Don't call check_pkg_class_access for an inner class.
11337 (check_inner_class_access): Rewritten to implement member access
11338 rules as per spec 6.6.1.
11339 (check_pkg_class_access): Handle the empty package correctly.
11340 (in_same_package): New function. Determine if two classes are in the
11343 2001-02-18 Bryce McKinlay <bryce@albatross.co.nz>
11345 * typeck.c (build_java_array_type): Don't try to poke a public `clone'
11346 method into array types.
11347 * parse.y (patch_method_invocation): Bypass access check on clone call
11350 2001-02-15 Alexandre Petit-Bianco <apbianco@redhat.com>
11352 * expr.c (build_instanceof): Check for arrays when trying fold to
11355 2001-02-15 Jim Meyering <meyering@lucent.com>
11357 * Make-lang.in (java.install-common): Depend on `installdirs'.
11358 (java.install-info): Likewise.
11360 2001-02-15 Bryce McKinlay <bryce@albatross.co.nz>
11362 * Make-lang.in (jvspec.o): Modify rule to match that of cp/g++spec.o.
11364 2001-02-14 Tom Tromey <tromey@redhat.com>
11365 Alexandre Petit-Bianco <apbianco@cygnus.com>
11367 Fix for PR java/1261.
11368 * typeck.c (build_java_array_type): Add public `clone' method to
11370 * parse.y (resolve_qualified_expression_name): Use current_class
11371 when checking for inaccessibility.
11372 (patch_method_invocation): Fixed error message when accessibility
11373 denied. Added `from_super' argument.
11375 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
11377 * parse.y (resolve_class): Don't build a fake decl. Use the one
11379 * typeck.c (build_java_array_type): Build and assign decl to array
11382 2001-02-14 Alexandre Petit-Bianco <apbianco@redhat.com>
11384 * parse.y (not_accessible_p): Changed leading comment. Added extra
11385 `where' argument. Use it to enforce protected access rules.
11386 (resolve_qualified_expression_name): Added extra argument to
11388 (patch_method_invocation): Use argument `primary' to provide
11389 not_accessible_p with an extra argument.
11390 (lookup_method_invoke): Added extra argument to not_accessible_p.
11391 (search_applicable_method_list): Likewise.
11393 2001-02-13 Alexandre Petit-Bianco <apbianco@redhat.com>
11395 * parse.y (resolve_qualified_expression_name): Try to resolve as
11396 an inner class access only if `decl' is a TYPE_DECL.
11398 2001-02-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
11400 * decl.c (classdollar_identifier_node): Initialize.
11401 * java-tree.h (enum java_tree_index): New entry
11402 `JTI_CLASSDOLLAR_IDENTIFIER_NODE.'
11403 (classdollar_identifier_node): New macro.
11404 (ID_CLASSDOLLAR_P): Likewise.
11405 * parse.y (build_dot_class_method): Use `classdollar_identifier_node.'
11406 (build_dot_class_method_invocation): Likewise.
11407 (find_applicable_accessible_methods_list): `class$' can't be
11410 2001-02-09 Raja R Harinath <harinath@cs.umn.edu>
11412 * Make-lang.in (java/mangle_name.o): Add 'make' prereqs.
11414 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11416 * Manke-lang.in (JVGENMAIN_OBJS): Added `errors.o'
11417 * jvgenmain.c (error): Reversed 2001-02-09 patch. `error' is now
11420 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11422 * mangle_name (append_unicode_mangled_name): Emit `_' or `U'
11423 outside of the `__U' sequence too.
11424 (unicode_mangling_length): Count `_' or `U' outside of the `__U'
11427 2001-02-09 Alexandre Petit-Bianco <apbianco@redhat.com>
11429 * jvgenmain.c (error): Reversed 2001-02-01 deletion.
11431 2001-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
11433 * Make-lang.in (JAVA_OBJS): Added java/mangle_name.o
11434 (JVGENMAIN_OBJS): Likewise.
11435 * java-tree.h (append_gpp_mangled_name): New prototype.
11436 * jcf-parse.c (ggc_mark_jcf): Argument now `void *.'
11437 Removed cast calling `gcc_add_root.'
11438 * jvgenmain.c (mangle_obstack): New global, initialized.
11440 (do_mangle_class): Constify local `ptr.'
11441 Removed macro `MANGLE_NAME.' Removed cast in `for.' Call
11442 append_gpp_mangle_name and update `count' if necessary.
11443 Use `mangle_obstack.'
11444 * mangle.c (append_unicode_mangled_name): Removed.
11445 (append_gpp_mangled_name): Likewise.
11446 (unicode_mangling_length): Likewise.
11447 (mangle_member_name): Return type set to `void.'
11448 (mangle_field_decl): Don't append `U' in escaped names.
11449 (mangle_method_decl): Likewise.
11450 (mangle_member_name): Just use `append_gpp_mangled_name.'
11451 * mangle_name.c: New file.
11453 2001-02-07 Per Bothner <per@bothner.com>
11455 * check-init.c (check_init): Fix TRY_FINALLY_EXPR logic.
11457 * check-init.c (check_init): Don't call done_alternative after
11458 processing loop code, as a LOOP_EXPR never terminates normally.
11460 2001-02-08 Joseph S. Myers <jsm28@cam.ac.uk>
11462 * gcj.texi: Change sources.redhat.com reference to gcc.gnu.org.
11464 2001-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
11466 * jcf-parse.c (HANDLE_SYNTHETIC_ATTRIBUTE): Don't handle field
11469 2001-02-06 Tom Tromey <tromey@redhat.com>
11471 * lex.c (java_new_lexer): Longer error message.
11473 2001-02-05 Jeff Sturm <jeff.sturm@commerceone.com>
11474 Alexandre Petit-Bianco <apbianco@cygnus.com>
11476 * typeck.c (build_prim_array_type): Added leading comment.
11477 (build_java_array_type): Moved locals out of
11478 block. Always create the `data' field, fixed alignment to match
11481 2001-02-04 Tom Tromey <tromey@redhat.com>
11483 * expr.c (java_lang_expand_expr): Don't bother recomputing
11484 `length'. Use rest_of_decl_compilation, not make_decl_rtl.
11485 Fixes PR java/1866.
11487 2001-02-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
11489 * parse.y (process_imports): Save the original name of the import
11490 for better error report.
11492 2001-02-04 Bryce McKinlay <bryce@albatross.co.nz>
11494 * Make-lang.in (jvspec.o): Add DRIVER_DEFINES to the list
11495 of macros used when compiling jvspec.c.
11496 * jvspec.c (lang_specific_driver): Link with the shared
11499 2001-02-04 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
11501 * check-init.c (check_init): Call internal_error instead of fatal.
11502 * expr.c (java_lang_expand_expr): Likewise.
11503 * jcf-parse.c (get_constant): Likewise.
11504 * mangle.c (java_mangle_decl): Likewise.
11505 * parse.y (make_nested_class_name, java_complete_lhs): Likewise.
11506 (operator_string): Likewise.
11507 * check-init.c (check_init): Call abort instead of fatal.
11508 * class.c (build_class_ref): Likewise.
11509 * constants.c (write_constant_pool): Likewise.
11510 * decl.c (start_java_method): Likewise.
11511 * expr.c (push_type, java_stack_pop, java_stack_swap): Likewise.
11512 (java_stack_dup, encode_newarray_type): Likewise.
11513 (build_java_array_length_access): Likewise.
11514 (build_java_check_indexed_type, expand_java_pushc): Likewise.
11515 (build_java_soft_divmod, build_invokeinterface): Likewise.
11516 * java-tree.h (INNER_CLASS_P): Likewise.
11517 * jcf-parse.c (parse_signature, get_name_constant): Likewise.
11518 (give_name_to_class, get_class_constant): Likewise.
11519 * jcf-write.c (CHECK_PUT, CHECK_OP, get_access_flags): Likewise.
11520 (find_constant_index, generate_bytecode_conditional): Likewise.
11521 (generate_bytecode_insns, perform_relocations): Likewise.
11522 * lex.c (java_unget_unicode, java_lex): Likewise.
11523 * mangle.c (mangle_type, mangle_record_type): Likewise.
11524 (mangle_pointer_type, mangle_array_type, init_mangling): Likewise.
11525 (finish_mangling): Likewise.
11526 * parse.h (MARK_FINAL_PARMS): Likewise.
11527 * parse.y (pop_current_osb, unreachable_stmt_error): Likewise.
11528 (obtain_incomplete_type, java_complete_class): Likewise.
11529 (java_check_regular_methods, java_complete_expand_method): Likewise.
11530 (cut_identifier_in_qualified, check_deprecation): Likewise.
11531 (patch_invoke, find_applicable_accessible_methods_list): Likewise.
11532 (java_complete_lhs, lookup_name_in_blocks): Likewise.
11533 (check_final_variable_indirect_assignment, build_unaryop): Likewise.
11534 * typeck.c (set_local_type, parse_signature_type): Likewise.
11535 (parse_signature_string, build_java_signature): Likewise;
11536 (set_java_signature): Likewise.
11537 * verify.c (type_stack_dup, CHECK_PC_IN_RANGE): Likewise.
11538 * class.c (add_method): Call fatal_error instead of fatal.
11539 (build_static_field_ref): Likewise.
11540 * expr.c (build_known_method_ref, expand_invoke): Likewise.
11541 * jcf-parse.c (get_constant, jcf_parse): Likewise.
11542 * lex.c (java_new_new_lexer): Likewise.
11543 * jv-scan.c (main): Likewise.
11544 (fatal_error): Renamed from fatal.
11545 * jcf-parse.c (yyparse): Call fatal_io_error instead of
11547 * jcf-parse.c (jcf_parse_source): Call fatal_io_error, not fatal.
11548 (yyparse): Likewise.
11549 * jcf-write.c (make_class_file_name, write_classfile): Likewise.
11550 * lex.c (java_get_line_col): Likewise.
11551 * jcf-parse.c (load_class): Make errors non-fatal.
11552 * lex.c (byteswap_init, need_byteswap): Only #ifdef HAVE_ICONV.
11554 2001-02-01 Bryce McKinlay <bryce@albatross.co.nz>
11556 * jvgenmain.c (class_mangling_suffix): Remove unused string.
11557 (error): Remove unused function.
11558 (main): Don't use "__attribute__ alias" on generated class symbol.
11560 2001-01-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
11562 * jcf-parse.c (init_jcf_parse): Added cast to ggc_add_root's last
11564 * parse.y (finish_method_declaration): Code accounting for WFLed
11565 method DECL_NAMEs deleted.
11566 (check_abstract_method_definitions): Likewise.
11567 (resolve_type_during_patch): Layout resolved type.
11568 * typeck.c (lookup_do): Removed unused local.
11570 2001-01-30 Bryce McKinlay <bryce@albatross.co.nz>
11572 * java-tree.h: Remove JTI_INTEGER_NEGATIVE_ONE_NODE.
11573 * decl.c (init_decl_processing): Use integer_minus_one_node, not
11574 integer_negative_one_node.
11575 * expr.c (build_java_binop): Likewise.
11577 2001-01-24 Jeff Sturm <jeff.sturm@commerceone.com>
11579 * zextract.c (read_zip_archive): Read file_offset before writing
11580 zipd and consequently clobbering the header contents.
11582 2001-01-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
11584 * Make-lang.in: Remove all dependencies on defaults.h.
11585 * decl.c: Don't include defaults.h.
11586 * expr.c: Likewise.
11587 * parse.y: Likewise.
11589 2001-01-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
11591 * ChangeLog (2001-01-21): Fixed typo.
11592 * class.c (layout_class_method): Code accounting for WFLed
11593 method DECL_NAMEs deleted.
11594 * constant.c (find_methodref_index): Likewise.
11595 * decl.c (lang_mark_tree): Mark `wfl' field in struct lang_decl.
11596 * java-tree.h (DECL_FUNCTION_WFL): New macro.
11597 (struct lang_decl): New field `wfl'.
11598 (java_get_real_method_name): Prototype deleted.
11599 * mangle.c (mangle_method_decl): Code accounting for WFLed
11600 method DECL_NAMEs deleted.
11601 * parse.h (GET_METHOD_NAME): Macro deleted.
11602 * parse.y (reset_method_name): Deleted.
11603 (method_header): Set DECL_FUNCTION_WFL.
11604 (check_abstract_method_header): Code accounting for WFLed method
11605 DECL_NAMEs deleted.
11606 (java_get_real_method_name): Deleted.
11607 (check_method_redefinition): Code accounting for WFLed method
11608 DECL_NAMEs deleted. Use DECL_FUNCTION_WFL.
11609 (java_check_regular_methods): Likewise.
11610 (java_check_abstract_methods): Likewise.
11611 (java_expand_classes): Don't call `reset_method_name.'
11612 (search_applicable_method_list): Use DECL_NAMEs instead of
11614 * typeck.c (lookup_do): Code accounting for WFLed method
11615 DECL_NAMEs deleted.
11617 2001-01-25 Richard Earnshaw <rearnsha@arm.com>
11619 * lex.c (java_read_char): Check for EOF from getc first.
11621 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11623 * class.c (layout_class): Don't lay the superclass out if it's
11624 already being laid out.
11625 * jcf-parse.c (handle_innerclass_attribute): New function.
11626 (HANDLE_INNERCLASSES_ATTRIBUTE): Invoke
11627 handle_innerclasses_attribute.
11628 (jcf_parse): Don't load an innerclasses if it's already being
11630 * jcf-write.c (append_innerclass_attribute_entry): Static
11631 `anonymous_name' and its initialization deleted. `ocii' and `ini'
11632 to be zero for anonymous classes.
11634 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11636 * class.c (set_constant_value): Set DECL_FIELD_FINAL_IUD if
11638 * jcf-parse.c (set_source_filename): Use
11639 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC if necessary.
11641 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11643 * expr.c (build_jni_stub): Set DECL_CONTEXT on `meth_var' so it
11644 gets a unique asm name.
11646 2001-01-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
11648 * jcf-parse.c (HANDLE_END_METHODS): Nullify current_method.
11649 (HANDLE_START_FIELD): Invoke MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
11651 (HANDLE_SYNTHETIC_ATTRIBUTE): New macro.
11652 * jcf-reader.c (get_attribute): Handle `Synthetic' attribute.
11653 * parse.y (lookup_package_type_and_set_next): Deleted.
11654 (resolve_package): Removed unnecessary code.
11655 (find_applicable_accessible_methods_list): `finit$' can't be
11657 * verify.c (pop_argument_types): Added missing prototype.
11659 2001-01-23 Bryce McKinlay <bryce@albatross.co.nz>
11661 * config-lang.in: Disable java by default.
11663 2001-01-23 Tom Tromey <tromey@redhat.com>
11665 * gcj.texi (Copying): New node.
11666 Added copyright information.
11668 2001-01-21 Per Bothner <per@bothner.com>
11670 Various fixes to allow compiling a compressed .jar/.zip archive.
11671 * zipfile.h (struct ZipFileCache): Replace by struct ZipFile.
11672 (struct ZipFile): Add fields name and next (from ZipFileCache).
11673 (struct ZipDirectory): New field zipf points to owning ZipFile.
11674 * jcf.h (struct ZipDirectory): Add forward declaration.
11675 (struct JCF): Declare zipd field to have type struct ZipDirectory.
11676 Remove seen_in_zip and zip_offset fields.
11677 (JCF_SEEN_IN_ZIP): New macro.
11678 * zextract.c (read_zip_archive): Set ZipDirectory's zipf field.
11679 * jcf-io.c: Change all ZipFileCache to ZipFile.
11680 (read_zip_member): New function.
11681 (open_in_zip): Call read_zip_member.
11682 * jcf-parse.c (find_in_current_zip): Remove function.
11683 (read_class): Merge in find_in_current_zip functionality.
11684 Call read_zip_member if needed.
11685 (parse_zip_file_entries): Use read_zip_member.
11686 (process_zip_dir): Update for removed and added JCF fields.
11687 (jcf_figure_file_type): Re-use, don't copy initial ZipFile struct.
11689 2001-01-21 Per Bothner <per@bothner.com>
11691 Minor optimization of static ggc roots.
11692 * jcf-parse.c (parse_roots): New static field.
11693 (current_field, current_method, current_file_list): Replace by macros
11694 naming fields of parse_roots.
11695 (init_jcf_parse): Combine 3 ggc_add_tree_root calls to 1.
11696 * class.c (class_roots): New static field.
11697 (registered_class, fields_ident, info_ident, class_list):
11698 New macros naming fields of parse_roots.
11699 (build_static_field_ref): Don't register roots here.
11700 (layout_class): Static field list replaced by macro class_list.
11701 (init_class_processing): Call ggc_add_tree_root for 4 roots.
11702 Initialize fields_ident and info_ident here.
11704 2001-01-21 Per Bothner <per@bothner.com>
11706 * jcf-parse.c (ggc_mark_jcf): New function.
11707 (init_jcf_parse): Register current_jcf as ggc root.
11709 2001-01-21 Per Bothner <per@bothner.com>
11711 * lang.c (put_decl_node): Print method's name.
11713 2001-01-21 Per Bothner <per@bothner.com>
11715 * verify.c (VERIFICATION_ERROR_WITH_INDEX): New macro.
11716 (verify_jvm_instructions): Use it, for better error messages on loads.
11718 2001-01-21 Per Bothner <per@bothner.com>
11720 * verify.c (merge_type_state): Still may have to merge even if
11721 LABEL_VERIFIED (label).
11723 2001-01-21 Per Bothner <per@bothner.com>
11725 * parse.y (method_header): Don't set the DECL_NAME of a FUNCTION_DECL
11726 to a EXPR_WITH_FILE_LOCATION - that is just too fragile and wrong.
11728 2001-01-19 Per Bothner <per@bothner.com>
11730 * expr.c (pop_type_0): Only return object_ptr_type_node on mismatch
11731 if expeting an interface type. Refines Tom's change of 2000-09-12.
11733 2001-01-18 Per Bothner <per@bothner.com>
11735 * gcj.texi (Input Options): Mention .java files.
11737 2001-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
11739 * lang-options.h (-Wunsupported-jdk11): Removed.
11740 * lang.c (flag_not_overriding): Deleted.
11741 (flag_static_local_jdk1_1): Likewise.
11742 (lang_W_options): Removed "unsupported-jdk11" entry.
11743 * parse.y (java_check_methods): Removed dead code.
11745 2001-01-17 Tom Tromey <tromey@redhat.com>
11747 Changes suggested by Per Bothner:
11748 * gcj.texi (Input Options): Don't mention input files.
11749 (Code Generation): Updated --main information.
11750 (Invoking jcf-dump): Mention that --javap is incomplete.
11751 From Alexandre Petit-Bianco:
11752 (Warnings): Don't mention -Wunsupported-jdk11.
11754 (Compatibility): Mention JDK 1.2-ness of libraries.
11755 (Resources): Mention resources used when writing gcj.
11757 2001-01-17 Tom Tromey <tromey@redhat.com>
11759 * gcj.texi: New file.
11760 * Make-lang.in ($(srcdir)/java/gcj.info): New target.
11761 (java.info): Depend on gcj.info.
11762 (java/gcj.dvi): New target.
11763 (java.dvi): Depend on gcj.dvi.
11764 (java.install-info): Wrote.
11766 2001-01-16 Jeff Sturm <jeff.sturm@appnet.com>
11768 * expr.c (java_lang_expand_expr): Use TREE_SYMBOL_REFERENCED after
11769 having called make_decl_rtl.
11771 2001-01-14 Per Bothner <per@bothner.com>
11773 Various patches to emit better messages on verification errors.
11774 * expr.c (push_type_0): Return error indication on stack overflow,
11775 instead of callinfg fatal.
11776 (push_type): Now just call push_type_0 (nd fatal on overflow).
11777 (pop_type_0): Return detailed error message (in a char** argument).
11778 (pop_type): If pop_type_0 fails, print error message.
11779 (pop_argument_types): Moved to verify.c.
11780 * verify.c (pop_argument_types): Moved from expr.c.
11781 Return a (possible) error message, rather than void.
11782 (POP_TYPE, POP_TYPE_CONV, PUSH_TYPE, PUSH_PENDING): New macros.
11783 (verify_jvm_instruction): Use new macros, improving error messages.
11784 For case OPCODE_astore use object_ptr_type_node.
11785 * java-tree.h (TYPE_UNDERFLOW, TYPE_UNEXPECTED): New macros.
11786 (pop_type_0, push_type_0, pop_argument_types): Update accordingly.
11788 * parse.y (java_complete_lhs case EXPR_WITH_FILE_LOCATION): If body is
11789 constant, return body without wrapper. (Improves constant folding.)
11790 * lex.c (build_wfl_node): Clear TREE_TYPE from returned node.
11792 2001-01-13 Per Bothner <per@bothner.com>
11794 * expr.c (expand_java_field_op): Assigning to a final field outside
11795 an initializer does not violate JVM spec, so should be warning, not
11796 error. (Sun's verifier does not complain - though MicroSoft's does.)
11798 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
11800 * gjavah.c (version), jcf-dump.c (version): Update copyright year
11803 2001-01-11 Bryce McKinlay <bryce@albatross.co.nz>
11805 * parse.y (resolve_expression_name): Permit instance variables from
11806 enclosing context in super constructor call.
11807 (resolve_qualified_expression_name): Permit enclosing class's qualified
11808 "this" in super constructor call.
11810 2001-01-10 Mark Mitchell <mark@codesourcery.com>
11812 * class.c (build_utf8_ref): Remove last argument in call to
11813 make_decl_rtl; use make_function_rtl instead of make_decl_rtl.
11814 (build_class_ref): Likewise.
11815 (build_static_field_ref): Likewise.
11816 (get_dispatch_table): Likewise.
11817 (layout_class_method): Likewise.
11818 (emit_register_classes): Likewise.
11819 * constants.c (build_constant_data_ref): Likewise.
11820 * decl.c (builtin_function): Likewise.
11821 (create_primitive_vtable): Likewise.
11822 * expr.c (build_known_method_def): Likewise.
11823 (build_jni_stub): Likewise.
11824 (java_lang_expand_expr): Likewise.
11826 2001-01-10 Tom Tromey <tromey@redhat.com>
11828 * jvspec.c (jvgenmain_spec): Omit -fencoding from cc1 invocation.
11830 2001-01-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
11832 * java-tree.h (lang_printable_name_wls): New prototype.
11833 * lang.c (put_decl_name): Removed dead code. Use DECL_CONTEXT
11834 rather than `current_class' to print type name. Don't prepend type
11835 names when printing constructor names.
11836 (lang_printable_name_wls): New function.
11837 * jcf-parse.c (jcf_parse_source): Pass NULL `file' argument to
11838 `build_expr_wfl', alway set EXPR_WFL_FILENAME_NODE.
11839 * parse.y (patch_method_invocation): Message tuned for constructors.
11840 (not_accessible_p): Grant `private' access from within
11841 enclosing contexts.
11843 2001-01-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
11845 All files with updated copyright when applicable.
11846 * Make-lang.in (JVGENMAIN_OBS): Removed java/mangle.o.
11847 * class.c (mangle_class_field): Function removed.
11848 (append_gpp_mangled_type, mangle_static_field, mangle_field): Likewise.
11849 (utf8_cmp, cxx_keyword_p): Moved to lex.c.
11850 (build_class_ref): Call `java_mangle_class_field' instead of
11851 `mangle_class_field.'
11852 (build_dtable_decl): Rewritten to call `java_mangle_vtable.'
11853 (layout_class): Call `java_mangle_decl' instead of
11854 `mangle_static_field.'
11855 (cxx_keywords): Initialized static array moved to `lex.c.'
11856 (layout_class_method): Changed leading comment. Simplified to
11857 call `java_mangle_decl.' Local `ptr' moved in for loop body.
11858 * decl.c (lang_mark_tree): Mark field `package_list.'
11859 * java-tree.h (TYPE_PACKAGE_LIST): New macro.
11860 (struct lang_type): New field `package_list.'
11861 (unicode_mangling_length): Prototype removed.
11862 (append_gpp_mangled_name, append_gpp_mangled_classtype,
11863 emit_unicode_mangled_name): Likewise.
11864 (cxx_keyword_p): New prototype.
11865 (java_mangle_decl, java_mangle_class_field,
11866 java_mangle_class_field_from_string, java_mangle_vtable): Likewise.
11867 * jcf-parse.c (jcf_parse_source): Constify `file' argument to
11869 * jvgenmain.c (main_method_prefix): Global variable removed.
11870 (main_method_suffix): Likewise.
11871 (do_mangle_classname): New function.
11872 (main): Call it. Format changed to accommodate new mangling scheme.
11873 * lex.c: (utf8_cmp): Conditionally prototyped.
11874 (cxx_keywords): Moved from class.c, conditionally defined.
11875 (utf8_cmp, cxx_keyword_p): Likewise.
11876 * mangle.c (obstack.h, ggc.h): Included.
11877 (mangle_field_decl): New function.
11878 (mangle_method_decl, mangle_type, mangle_pointer_type,
11879 mangle_array_type, mangle_record_type,
11880 find_compression_pointer_match, find_compression_array_match,
11881 find_compression_record_match,
11882 find_compression_array_template_match, set_type_package_list,
11883 entry_match_pointer_p, emit_compression_string, init_mangling,
11884 finish_mangling, compression_table_add, mangle_member_name): Likewise.
11885 (mangle_obstack): New global.
11886 (MANGLE_RAW_STRING): New macro.
11887 (unicode_mangling_length): Turned static.
11888 (append_unicode_mangled_name): Renamed from
11889 `emit_unicode_mangled_name.' Turned static. `mangle_obstack'
11890 replaces `obstack', removed from the parameter list.
11891 (append_gpp_mangled_name): Turned static. `mangle_obstack'
11892 replaces parameter `obstack', removed from the parameter list. Call
11893 `append_unicode_mangled_name' instead of `emit_unicode_mangled_name.
11894 (append_gpp_mangled_classtype): Removed.
11895 (compression_table, compression_next): New static variables.
11896 * parse.y (temporary_obstack): Extern declaration removed.
11898 2001-01-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
11900 * parse.y (patch_binop): Compute missing type in error situations.
11902 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
11904 * class.c (make_class_data): Push initial value for "arrayclass".
11905 * decl.c (init_decl_processing): Add new class field "arrayclass".
11907 2001-01-05 Bryce McKinlay <bryce@albatross.co.nz>
11909 From patha@softlab.ericsson.se:
11910 * parse.y (switch_label): Use build, not build1, to construct
11913 2001-01-04 Neil Booth <neil@daikokuya.demon.co.uk>
11915 * lang.c (lang_decode_option): Change -MA to -MP.
11916 * jcf-depend.c (jcf_dependency_add_target, jcf_dependency_set_target):
11917 Update to new prototype; do quote targets.
11918 (jcf_dependency_write): Update.
11920 2000-12-22 Bryce McKinlay <bryce@albatross.co.nz>
11922 Shorten primitive array allocation path:
11923 * decl.c (init_decl_processing): Use _Jv_NewPrimArray not _Jv_NewArray
11924 to create new primitive arrays.
11925 * expr.c (build_newarray): If generating native code, call
11926 soft_newarray_node with a reference to the primitive TYPE identifier
11927 instead of type_value.
11929 2000-12-17 Bryce McKinlay <bryce@albatross.co.nz>
11931 Fix for PRs gcj/312 and gcj/253:
11932 * parse.y (valid_ref_assignconv_cast_p): Load classes for source and
11933 dest if they arn't already.
11934 * class.c (layout_class): Call maybe_layout_super_class on
11935 superinterfaces also, but only if compiling from bytecode.
11937 Fix for PR gcj/373:
11938 * parse.y (create_class): Set ACC_STATIC if class is declared in an
11941 2000-12-15 Tom Tromey <tromey@redhat.com>
11943 * jcf-parse.c (jcf_parse_source): Set wfl_operator if not already
11946 2000-12-14 Andrew Haley <aph@redhat.com>
11948 * boehm.c (mark_reference_fields): Change test to correctly detect
11951 2000-12-15 Andreas Jaeger <aj@suse.de>
11953 * config-lang.in (lang_dirs): Added.
11955 2000-12-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
11957 * parse.y (end_artificial_method_body): Fixed undefined behavior.
11958 Credits go to rth for finding it.
11960 2000-12-13 Mike Stump <mrs@wrs.com>
11962 * parse.y (check_static_final_variable_assignment_flag): Fix spelling.
11964 2000-11-07 Tom Tromey <tromey@cygnus.com>
11966 * Make-lang.in (JAVA_LEX_C): Added chartables.h.
11967 * lex.c (java_ignorable_control_p): Removed.
11968 (java_letter_or_digit_p): Removed.
11969 (java_start_char_p): New function.
11970 (java_read_char): Return `int', not `unicode_t'. Changed
11972 (java_read_unicode): Likewise.
11973 (java_read_unicode_collapsing_terminators): Likewise.
11974 (java_get_unicode): Likewise.
11975 (java_new_lexer): Initialize hit_eof.
11976 (java_parse_end_comment): Take `int' argument.
11977 (java_parse_doc_section): Likewise.
11978 (java_parse_escape_sequence): Don't allow backlash-newline.
11980 * lex.h (JAVA_DIGIT_P): Removed.
11981 (_JAVA_LETTER_OR_DIGIT_P): Removed.
11982 (_JAVA_IDENTIFIER_IGNORABLE): Removed.
11983 (JAVA_START_CHAR_P): Renamed from JAVA_ID_CHAR_P.
11984 (JAVA_PART_CHAR_P): New macro.
11986 (JAVA_CHAR_ERROR): Now -2.
11987 (java_lexer): New field `hit_eof'.
11988 * chartables.h: New file.
11989 * gen-table.pl: new file.
11991 2000-11-20 Tom Tromey <tromey@cygnus.com>
11992 Alexandre Petit-Bianco <apbianco@cygnus.com>
11994 * parse.y (java_complete_lhs): Only allow compound assignment of
11995 reference type if type is String.
11997 2000-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
11999 * Make-lang.in (java/jcf-path.o:): libgcj.jar replaces libgcj.zip.
12000 jcf-path.c: Likewise.
12002 2000-12-09 Anthony Green <green@redhat.com>
12004 * zipfile.h (ZipDirectory): Declare size, uncompressed_size,
12005 filestart and filename_length as int values.
12007 2000-12-07 Mo DeJong <mdejong@redhat.com>
12009 * jcf-io.c (find_class): Correct the logic that tests to see if a
12010 .java file is newer than its .class file. The compiler was
12011 incorrectly printing a warning when file mod times were equal.
12013 2000-12-07 Zack Weinberg <zack@wolery.stanford.edu>
12015 * jvgenmain.c: Use ISPRINT not isascii.
12017 2000-12-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
12019 * parse.y (end_artificial_method_body): Fixed typo.
12021 2000-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
12023 * parse.y (patch_method_invocation): Pick the correct enclosing
12024 context when creating inner class instances.
12027 2000-11-26 Joseph S. Myers <jsm28@cam.ac.uk>
12029 * gjavah.c (version), jcf-dump.c (version), jv-scan.c (version):
12030 Update copyright year to 2000.
12032 2000-11-23 Anthony Green <green@redhat.com>
12034 * jcf-parse.c (init_jcf_parse): Register current_file_list root.
12035 Move current_file_list out of yyparse and make it static.
12037 * expr.c: Declare quick_stack and tree_list_free_list as static
12038 (init_expr_processing): Register quick_stack and
12039 tree_list_free_list roots.
12041 2000-11-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
12043 * parse.y (build_outer_field_access): New local `decl_ctx', use
12044 it. Check for field's context and current class immediate outer
12045 context inheritance.
12046 (outer_field_access_p): Consider fields inherited from the last
12048 (build_access_to_thisn): Stop at the last enclosing context if
12052 2000-11-23 J"orn Rennecke <amylaar@redhat.com>
12054 * Make-lang.in (jvspec.o): Depend on $(CONFIG_H).
12056 2000-11-22 Bryce McKinlay <bryce@albatross.co.nz>
12058 * jcf-parse.c (get_constant): Call UT8_CHAR_LENGTH on `utf8', not the
12061 2000-11-20 Tom Tromey <tromey@cygnus.com>
12063 * jv-scan.c (help): Document --complexity.
12064 (options): Added --complexity.
12065 (flag_complexity): New global.
12066 (main): Call `report'.
12067 * parse-scan.y (complexity): New global.
12068 (if_then_statement, if_then_else_statement,
12069 if_then_else_statement_nsi, switch_block_statement_group,
12070 while_expression, do_statement, for_begin, continue_statement,
12071 throw_statement, catch_clause, finally, method_invocation,
12072 conditional_and_expression, conditional_or_expression,
12073 conditional_expression): Update complexity.
12074 (reset_report): Reset complexity.
12075 (report): New function.
12077 2000-11-20 Tom Tromey <tromey@cygnus.com>
12079 * lex.c (yylex): Added STRICT_TK case.
12080 * parse.y (STRICT_TK): Added.
12081 * parse-scan.y (STRICT_TK): Added.
12082 * Make-lang.in ($(srcdir)/java/keyword.h): Added missing `\' and
12083 `;'. Use 4, not 3, with -k option. Correctly rename resulting
12085 * keyword.h: Rebuilt.
12086 * keyword.gperf (strictfp): Added.
12088 2000-11-20 Tom Tromey <tromey@cygnus.com>
12090 * lex.c (yylex): Recognize floating point constants with leading
12093 2000-11-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12095 * java-tree.h (cyclic_inheritance_report): Constify.
12096 * parse.y (cyclic_inheritance_report): Likewise.
12098 2000-11-17 Zack Weinberg <zack@wolery.stanford.edu>
12100 * parse.y (goal): Remove call to ggc_add_string_root.
12102 2000-11-16 Zack Weinberg <zack@wolery.stanford.edu>
12104 * jcf-parse.c (get_constant), parse.y (do_merge_string_cste):
12105 Create string in scratch buffer, then pass to build_string.
12107 2000-11-13 Joseph S. Myers <jsm28@cam.ac.uk>
12109 * parse.y (issue_warning_error_from_context): Add
12112 2000-11-11 Anthony Green <green@redhat.com>
12114 * jcf-parse.c (process_zip_dir): Add finput parameter.
12115 (jcf_figure_file_type): Call process_zip_dir with appropriate
12118 2000-11-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12120 * decl.c (copy_lang_decl): Use memcpy, not bcopy.
12121 * jcf-parse.c (jcf_figure_file_type): Likewise.
12123 2000-11-09 Joseph S. Myers <jsm28@cam.ac.uk>
12125 * parse.y (create_new_parser_context): Use memset () instead of
12128 2000-11-08 Tom Tromey <tromey@cygnus.com>
12130 * gjavah.c (process_file): Only include gcj/cni.h when generating
12133 2000-11-07 Joseph S. Myers <jsm28@cam.ac.uk>
12135 * expr.c (note_instructions), jcf-io.c (find_class), jcf-parse.c
12136 (init_outgoing_cpool), lex.c (java_init_lex): Use memset ()
12137 instead of bzero ().
12139 2000-11-05 Tom Tromey <tromey@cygnus.com>
12141 * lex.h (JAVA_FLOAT_RANGE_ERROR): Typo fix.
12142 * lex.c (IS_ZERO): New define.
12143 (java_perform_atof): Error on floating point underflow.
12145 2000-11-04 Tom Tromey <tromey@cygnus.com>
12147 * lex.c (java_parse_escape_sequence): Only read two octal
12148 characters if the first one is greater than 3. Don't allow
12149 "octal" numbers to include the digits 8 or 9.
12151 2000-11-05 Joseph S. Myers <jsm28@cam.ac.uk>
12153 * Make-lang.in (java.distdir): Remove.
12155 2000-11-03 Tom Tromey <tromey@cygnus.com>
12157 * Make-lang.in (java.dvi): New target.
12158 Partial fix for PR other/567.
12160 * lang-options.h: Mention -Wout-of-date.
12161 * jcf-dump.c (flag_newer): New global.
12162 * gjavah.c (flag_newer): New global.
12163 * jcf-io.c (find_class): Only warn when flag_newer set.
12164 * lang.c (flag_newer): New global.
12165 (struct string_option): New declaration.
12166 (lang_W_options): New global.
12167 (process_option_with_no): New function.
12168 (lang_decode_option): Use it.
12170 * class.c (cxx_keyword_p): Accept keywords with trailing `$'s.
12171 * gjavah.c (cxx_keyword_subst): Handle any number of trailing
12174 * lex.h (_JAVA_IDENTIFIER_IGNORABLE): New macro.
12175 (JAVA_ID_CHAR_P): Also try java_ignorable_control_p.
12176 * lex.c (java_read_unicode): Removed `term_context' argument.
12177 Recognize any number of `u' in `\u'.
12178 (java_read_unicode_collapsing_terminators): New function.
12179 (java_get_unicode): Use it.
12180 (java_lineterminator): Removed.
12181 (yylex): Produce error if character literal is newline or single
12182 quote. Return if eof found in middle of `//' comment. EOF in
12183 `//' comment is only an error if pedantic.
12184 (java_ignorable_control_p): New function.
12185 (java_parse_end_comment): Return if eof found in middle of
12188 * jv-scan.c (pedantic): New global.
12190 2000-10-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12192 * parse.y (outer_field_access_p): Inherited fields aren't
12193 consider outer fields.
12194 (maybe_build_thisn_access_method): Use
12195 PURE_INNER_CLASS_TYPE_P instead of INNER_CLASS_TYPE_P.
12196 (resolve_expression_name): Trigger an error if a static field
12197 is being accessed as an outer field.
12199 2000-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12201 * Make-lang.in (LIBGCJ_ZIP_FILE): Define with `$(prefix)'.
12204 2000-10-27 Zack Weinberg <zack@wolery.stanford.edu>
12206 * Make-lang.in: Move all build rules here from Makefile.in,
12207 adapt to new context. Wrap all rules that change the current
12208 directory in parentheses. Expunge all references to $(P).
12209 When one command depends on another and they're run all at
12210 once, use && to separate them, not ;. Add OUTPUT_OPTION to
12211 all object-file generation rules. Delete obsolete variables.
12213 * Makefile.in: Delete.
12214 * config-lang.in: Delete outputs= line.
12216 2000-10-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
12218 * parse.y (patch_method_invocation): NULLify this_arg when already
12220 (maybe_use_access_method): Handle call to methods unrelated to the
12221 current class. Fixed comment.
12224 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12226 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Check inherited type in
12229 2000-10-24 Tom Tromey <tromey@cygnus.com>
12231 * lex.c (java_new_lexer): Initialize new fields. Work around
12232 broken iconv() implementations.
12233 (java_read_char): Swap bytes if required. Use fallback decoder if
12235 (byteswap_init, need_byteswap): New globals.
12236 (java_destroy_lexer): Only close iconv handle if it is in use.
12237 * lex.h (java_lexer): New fields read_anything, byte_swap,
12239 Made out_buffer unsigned.
12241 2000-10-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
12243 * parse.y (register_incomplete_type): Include JDEP_FIELD as a case
12244 where an enclosing context can be set on the jdep.
12245 (do_resolve_class): Fixed identation.
12247 2000-10-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12249 * gjavah.c (NEED_PEEK_ATTRIBUTE, NEED_SKIP_ATTRIBUTE): Define
12251 * jcf-reader.c (peek_attribute, skip_attribute): Only define
12254 * parse.h (yyerror): If JC1_LITE, mark with ATTRIBUTE_NORETURN.
12256 * verify.c (CHECK_PC_IN_RANGE): Cast result of stmt-expr to void.
12258 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
12260 * jcf-write.c (OP1): Update `last_bc'.
12261 (struct jcf_block): Fixed indentation and typo in comments. New
12263 (generate_bytecode_insns): Insert `nop' if `jsr' immediately
12264 follows `monitorenter'.
12265 * parse.y (patch_synchronized_statement): New local `tmp'. Call
12269 2000-10-16 Tom Tromey <tromey@cygnus.com>
12271 * jvspec.c (lang_specific_driver): Recognize -MF and -MT.
12272 * lang-specs.h: Added %{MA}, %{MF*}, %{MT*}.
12273 * lang-options.h: Added -MA, -MT, -MF..
12274 * lang.c (lang_decode_option): Recognize -MA, -MT, -MF.
12275 (DEPEND_TARGET_SET): New macro.
12276 (DEPEND_FILE_ALREADY_SET): Likewise.
12277 (init_parse): Handle new flags.
12278 * jcf.h (jcf_dependency_print_dummies): Declare.
12279 * Make-lang.in (s-java): Added mkdeps.o.
12280 * Makefile.in (BACKEND): Added mkdeps.o.
12281 (../gcjh$(exeext)): Added mkdeps.o.
12282 (../jcf-dump$(exeext)): Added mkdeps.o.
12283 * jcf-depend.c: Include mkdeps.h.
12284 (struct entry, dependencies, targets, MAX_OUTPUT_COLUMNS,
12285 add_entry): Removed.
12286 (jcf_dependency_reset): Rewrote.
12287 (dependencies): New global.
12288 (jcf_dependency_set_target): Rewrote.
12289 (jcf_dependency_add_target): Likewise.
12290 (jcf_dependency_add_file): Likewise.
12292 (print_ents): Removed.
12293 (jcf_dependency_write): Rewrote.
12294 (print_dummies): New global.
12295 (jcf_dependency_print_dummies): New function
12296 (jcf_dependency_write): Call deps_dummy_targets if required.
12298 2000-10-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
12300 * gjavah.c (add_class_decl): Removed unused variables `tname',
12301 `tlen' and `name_index'.
12302 * java-tree.h (BUILD_FILENAME_IDENTIFIER_NODE): New macro.
12303 * jcf-parse.c (jcf_parse_source): Use it and set EXPR_WFL_FILENAME
12304 in `wfl_operator' with value.
12305 (yyparse): Use BUILD_FILENAME_IDENTIFIER_NODE.
12306 (jcf_figure_file_type): Fixed identation.
12307 * lex.c (java_get_line_col): Use EOF. Tuned `^' placement.
12308 * parse.y (analyze_clinit_body): New function.
12309 (static_initializer:): Reset `current_static_block'.
12310 (java_parser_context_restore_global): Set EXPR_WFL_FIILENAME_NODE in
12311 `wfl_operator' with new value.
12312 (lookup_cl): Use EXPR_WFL_FILENAME.
12313 (maybe_yank_clinit): Handle bogus <clinit> bodies, call
12314 analyze_clinit_body.
12315 (build_outer_field_access): Access to this$<n> built from
12316 current_class, not its outer context.
12317 (build_access_to_thisn): Fixed leading comment. Tidied things up.
12318 (resolve_qualified_expression_name): Handle `T.this' and `T.this.f()'.
12319 (patch_method_invocation): Use `is_static_flag' when already
12321 (patch_newarray): Removed assignment in ternary operator.
12323 2000-10-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
12325 * except.c (free_eh_ranges): Don't free `whole_range'.
12327 2000-10-15 Anthony Green <green@redhat.com>
12329 * decl.c (init_decl_processing): Call init_class_processing before
12332 2000-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12334 * check-init.c (check_init): Fixed leading comment. Use
12336 * decl.c (push_jvm_slot): Use MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12337 (give_name_to_locals): Likewise.
12338 (lang_mark_tree): Handle FIELD_DECL. Register `am' and `wfl'
12339 fields in lang_decl_var.
12340 * java-tree.h (DECL_FUNCTION_SYNTHETIC_CTOR,
12341 DECL_FUNCTION_ALL_FINAL_INITIALIZED): New macros.
12342 (FIELD_INNER_ACCESS): Removed ugly cast, macro rewritten.
12343 (FIELD_INNER_ACCESS_P, DECL_FIELD_FINAL_IUD, DECL_FIELD_FINAL_LIIC,
12344 DECL_FIELD_FINAL_IERR, DECL_FIELD_FINAL_WFL): New macros.
12345 (LOCAL_FINAL): Rewritten.
12346 (LOCAL_FINAL_P, FINAL_VARIABLE_P, CLASS_FINAL_VARIABLE_P
12347 MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC): New macros.
12348 (struct lang_decl): Fixed comments. Added `synthetic_ctor' and
12349 `init_final' fields.
12350 (struct lang_decl_var): Fixed leading comment. Added `am', `wfl',
12351 `final_uid', `final_liic', `final_ierr' and `local_final' fields.
12352 (TYPE_HAS_FINAL_VARIABLE): New macro.
12353 (struct lang_type): Added `afv' field.
12354 * parse.y (check_static_final_variable_assignment_flag): New function.
12355 (reset_static_final_variable_assignment_flag): Likewise.
12356 (check_final_variable_local_assignment_flag): Likewise.
12357 (reset_final_variable_local_assignment_flag): Likewise.
12358 (check_final_variable_indirect_assignment): Likewise.
12359 (check_final_variable_global_assignment_flag): Likewise.
12360 (add_inner_class_fields): Use LOCAL_FINAL_P.
12361 (register_fields): Handle local finals and final variables.
12362 (craft_constructor): Set DECL_FUNCTION_SYNTHETIC_CTOR.
12363 (declare_local_variables): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12364 (source_start_java_method): Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC
12366 (java_complete_expand_methods): Loop to set
12367 TYPE_HAS_FINAL_VARIABLE. Call
12368 `reset_final_variable_local_assignment_flag' and
12369 `check_final_variable_local_assignment_flag' accordingly before
12370 and after constructor expansion. Call
12371 `reset_static_final_variable_assignment_flag'
12372 before expanding <clinit> and after call
12373 `check_static_final_variable_assignment_flag' if the
12374 current_class isn't an interface. After all methods have been
12375 expanded, call `check_final_variable_global_assignment_flag' and
12376 `check_static_final_variable_assignment_flag' if the current class
12378 (maybe_yank_clinit): Fixed typo in comment.
12379 (build_outer_field_access_methods): Removed old sanity check. Use
12380 FIELD_INNER_ACCESS_P. Call MAYBE_CREATE_VAR_LANG_DECL_SPECIFIC.
12381 Don't create access methods for finals.
12382 (resolve_field_access): Use `CLASS_FINAL_VARIABLE_P'.
12383 (java_complete_tree): Likewise. Reset DECL_FIELD_FINAL_IUD if
12384 existing DECL_INIT has been processed.
12385 (java_complete_lhs): Likewise.
12386 (check_final_assignment): Filter input on `lvalue''s TREE_CODE.
12387 Test for COMPONENT_REF to get to the FIELD_DECL. Implemented new
12389 (patch_assignment): Use LOCAL_FINAL_P.
12390 (fold_constant_for_init): Reset DECL_FIELD_FINAL_IUD if
12391 DECL_INITIAL is nullified.
12394 2000-10-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
12396 * Make-lang.in (parse.c, parse-scan.c): Create atomically.
12398 * Makefile.in (parse.c, parse-scan.c): Likewise.
12400 2000-10-12 Mark Mitchell <mark@codesourcery.com>
12402 * class.c (temporary_obstack): Remove.
12403 (make_class): Don't mess with obstascks.
12404 (push_class): Likewise.
12405 (set_super_info): Likewise.
12406 (add_method_1): Likewise.
12407 (add_method): Likewise.
12408 (add_field): Likewise.
12409 (build_utf8_ref): Likewise.
12410 (build_class_ref): Likewise.
12411 (build_static_field_ref): Likewise.
12412 (finish_class): Likewise.
12413 (push_super_field): Likewise.
12414 (layout_class): Likewise.
12415 (layout_class_methods): Likewise.
12416 (init_class_processing): Likewise.
12417 * constants.c (get_tag_node): Likewise.
12418 (build_constant_data_ref): Likewise.
12419 * decl.c (ggc_p): Remove.
12420 (copy_lang_decl): Use ggc_alloc.
12421 (complete_start_java_method): Don't mess with obstacks.
12422 (start_java_method): Likewise.
12423 (end_java_method): Likewise.
12424 * except.c (link_handler): Use xmalloc.
12425 (free_eh_ranges): New function.
12426 (method_init_exceptions): Use it.
12427 (add_handler): Use xmalloc.
12428 (expand_start_java_handler): Don't mess with obstacks.
12429 (prepare_eh_table_type): Likewise.
12430 (expand_end_java_handler): Likewise.
12431 * expr.c (push_value): Likewise.
12432 (create_label_decl): Likewise.
12433 (build_jni_stub): Likewise.
12434 (java_lang_expand_expr): Likewise.
12435 (note_instructions): Use xrealloc.
12436 (java_push_constant_from_pool): Don't mess with obstacks.
12437 (process_jvm_instruction): Likewise.
12438 * java-tree.h (cyclic_inheritance_report): Remove duplicate
12440 * jcf-parse.c (get_constant): Don't mess with obstacks.
12441 (read_class): Likewise.
12442 (jcf_parse): Likewise.
12443 * lex.c (expression_obstack): Remove.
12444 (java_lex): Don't use obstack_free.
12445 * parse.h (exit_java_complete_class): Don't mess with obstacks.
12446 (MANGLE_OUTER_LOCAL_VARIABLE_NAME): Adjust.
12447 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): Likewise.
12448 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STRING): Likewise.
12449 * parse.y (gaol): Add more GC roots.
12450 (add_inner_class_fields): Adjust calls to MANGLE_* macros.
12451 (lookup_field_wrapper): Likewise.
12452 (obtain_incomplete_type): Don't mess with obstacks.
12453 (build_alias_initializer_parameter_list): Adjust calls to MANGLE_*
12455 (craft_constructor): Don't mess with obstacks.
12456 (safe_layout_class): Likewise.
12457 (java_complete_class): Likewise.
12458 (source_end_java_method): Likewise.
12459 (build_outer_field_access_methods): Likewise.
12460 (build_outer_method_access_method): Likewise.
12461 (maybe_build_thisn_access_method): Likewise.
12462 (build_dot_class_method_invocation): Likewise.
12463 (java_complete_tree): Likewise.
12464 (java_complete_lhs): Likewise.
12465 (do_merge_string_cste): Likewise.
12466 (patch_string_cst): Likewise.
12467 (array_constructor_check_entry): Likewise.
12468 * typeck.c (build_java_array_type): Likewise.
12469 (parse_signature_string): Likewise.
12470 (build_java_signature): Likewise.
12472 2000-10-12 Tom Tromey <tromey@cygnus.com>
12474 Fix for PR gcj/356:
12475 * gjavah.c (add_class_decl): Don't special-case inner classes.
12476 (add_namelet): Likewise.
12478 2000-10-11 Rodney Brown <RodneyBrown@mynd.com>
12480 * java-tree.h: Constify current_encoding.
12481 * lang.c: Constify current_encoding.
12483 2000-10-10 Jeff Sturm <jeff.sturm@appnet.com>
12485 * jvgenmain.c (class_mangling_suffix): Omit `.'.
12486 (main): Use `$' when NO_DOLLAR_IN_LABEL is not set, otherwise `.'.
12488 2000-10-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12490 * expr.c (java_lang_expand_expr): Reinstall 1999-08-14 Anthony's
12491 patch. Fixes gcj/340.
12493 2000-10-10 Tom Tromey <tromey@cygnus.com>
12495 * lex.c (java_new_lexer): Initialize out_first and out_last
12497 * lex.h (java_lexer): Added out_buffer, out_first, out_last.
12499 2000-10-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
12501 * parse.y (pop_current_osb): New function.
12502 (array_type:): Use `dims:', changed actions
12503 accordingly. Suggested by Anthony Green.
12504 (array_creation_expression:): Used pop_current_osb.
12505 (cast_expression:): Likewise.
12506 (search_applicable_method_list): Fixed indentation.
12508 2000-10-08 Anthony Green <green@redhat.com>
12510 * parse.y (array_type_literal): Remove production.
12511 (type_literals): Refer to array_type, not array_type_literal.
12513 2000-10-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12515 Patch contributed by Corey Minyard.
12516 * decl.c (check_local_named_variable): New function.
12517 (tree check_local_unnamed_variable): Likewise.
12518 (find_local_variable): Splitted. Call check_local_{un}named_variable.
12520 2000-10-07 Anthony Green <green@redhat.com>
12522 * class.c (layout_class): Handle case where superclass can't be
12525 2000-10-07 Joseph S. Myers <jsm28@cam.ac.uk>
12527 * Makefile.in (keyword.h): Refer to GNU FTP site for updated
12530 2000-10-05 Tom Tromey <tromey@cygnus.com>
12532 * jvspec.c (jvgenmain_spec): Added `-fdollars-in-identifiers'.
12533 * jvgenmain.c (class_mangling_prefix): Removed.
12534 (class_mangling_suffix): New global.
12536 * gjavah.c (cxx_keyword_subst): Mangle C++ keywords by appending
12538 (print_method_info): Handle overrides for static and final
12540 (process_file): Generate declaration for class object field.
12541 * class.c (cxx_keywords): New array.
12542 (utf8_cmp): New function.
12543 (cxx_keyword_p): New function.
12544 (layout_class_method): Mangle C++ keywords by appending `$'.
12545 (mangle_field): New function.
12546 (mangle_class_field): Use mangle_field. Mangle class name as
12548 (mangle_static_field): Use mangle_field.
12550 2000-10-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
12552 * decl.c (find_local_variable): Removed uncessary type check and
12553 fixed range check typo. From Corey Minyard.
12555 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12557 * decl.c (give_name_to_locals): New local `code_offset'. Call
12558 `maybe_adjust_start_pc'.
12559 * expr.c (note_instructions): New function.
12560 (expand_byte_code): Don't collect insn starts here.
12561 (peek_opcode_at_pc): New function.
12562 (maybe_adjust_start_pc): Likewise.
12563 * java-tree.h (maybe_adjust_start_pc): Declare.
12564 (note_instructions): Likewise.
12565 * jcf-parse.c (parse_class_file): Call `note_instructions'.
12567 2000-09-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
12569 * parse.y (field_access:): Fixed indentation.
12570 (qualify_ambiguous_name): Properly qualify `this.a[b].c'.
12572 2000-09-07 Tom Tromey <tromey@cygnus.com>
12574 Fix for PR gcj/307:
12575 * parse.y (patch_binop): Use JNUMERIC_TYPE_P, not
12576 JPRIMITIVE_TYPE_P, for arithmetic operators.
12577 (patch_method_invocation): Indentation fix.
12578 (try_builtin_assignconv): Handle boolean specially. Fixed typo.
12579 (valid_builtin_assignconv_identity_widening_p): Handle boolean.
12580 (do_unary_numeric_promotion): Cleaned up code.
12581 (valid_cast_to_p): Handle boolean correctly.
12583 2000-09-27 Tom Tromey <tromey@cygnus.com>
12585 * lex.c (java_read_unicode): Reset bs_count when finished with
12588 2000-10-01 Mark Mitchell <mark@codesourcery.com>
12591 * Make-lang.in (s-java): Don't depend on ggc-callbacks.o.
12592 * Makefile.in (BACKEND): Don't include ggc-callbacks.o.
12593 (typeck.o): Depend on ggc.h.
12594 * class.c (add_method_1): Use GC functions for allocation.
12595 (init_class_processing): Register roots.
12596 * decl.c (ggc_p): Set to 1.
12597 (pending_local_decls): Make it static.
12598 (push_jvm_slot): Use GC functions for allocation.
12599 (init_decl_processing): Register roots.
12600 (give_name_to_locals): Use GC functions for allocation.
12601 (lang_mark_tree): New function.
12602 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Use GC
12603 functions for allocation.
12604 * jcf-parse.c (jcf_parse_source): Use ggc_strdup.
12605 * lex.c (java_lex): Use build_string, rather than replicating it
12607 * parse.y (goal): Add more roots.
12608 (mark_parser_ctxt): New function.
12609 * typeck.c: Include ggc.h.
12611 2000-09-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12613 * parse.y (maybe_yank_clinit): Also keep <clinit> if its body
12614 contains something else than MODIFY_EXPR.
12616 2000-09-23 Mark Mitchell <mark@codesourcery.com>
12618 * Make-lang.in (JAVA_SRCS): Include java-tree.h.
12619 * Makefile.in (parse.o): Depend on ggc.h.
12620 (class.o): Likewise.
12621 (constants.o): Likewise.
12622 (decl.o): Likewise.
12623 (expr.o): Likewise.
12624 (jcf-parse.o): Likewise.
12625 (jcf-write.o): Likewise.
12626 (mangle.o): Likewise.
12627 * class.c: Include ggc.h.
12628 (build_static_field_ref): Register GC roots.
12629 (layout_class): Likewise.
12630 (init_class_processing): Likewise.
12631 * constants.c: Include ggc.h.
12632 (current_constant_pool_data_ref): Remove.
12633 (tag_nodes): Move it to ...
12634 (get_tag_node): ... here. Register GC roots.
12635 * decl.c: Include ggc.h. Remove many global tree definitions.
12636 (throw_node): Define.
12637 (java_global_trees): Likewise.
12638 (predef_filenames): Make the size a constant.
12639 (init_decl_processing): Adjust accordingly.
12640 (init_decl_processing): Call init_jcf_parse. Register GC roots.
12641 * expr.c: Include ggc.h.
12642 (init_expr_processing): Register GC roots.
12643 (build_invokeinterface): Likewise.
12644 * java-tree.h: Replace extern tree declarations with macros.
12645 (java_global_trees): New variable.
12646 (java_tree_index): New enumeration.
12647 (init_jcf_parse): Declare.
12648 * jcf-parse.c: Include ggc.h.
12649 (current_class): Remove declaration.
12650 (main_class): Likewise.
12651 (all_class_list): Likewise.
12652 (predefined_filename_p): Adjust for constant size of
12654 (init_jcf_parse): New function.
12655 * jcf-write.c: Include ggc.h.
12656 (generate_classfile): Register GC roots.
12657 (append_synthetic_attribute): Likewise.
12658 (append_innerclass_attribute_entry): Likewise.
12659 * lang.c: Include ggc.h.
12660 (lang_print_error): Register GC roots.
12661 * parse.h (struct parser_ctxt): Rename fields to avoid conflicts
12663 * parse.y: Include ggc.h.
12664 (wfl_operator): Remove.
12665 (goal): Register GC roots.
12666 (java_pop_parser_context): Adjust for new field names.
12667 (java_parser_context_save_global): Likewse.
12668 (java_parser_context_restore_global): Likewise.
12669 (java_parser_context_suspend): Likewise.
12670 (java_parser_context_resume): Likewise.
12671 (verify_constructor_circularity): Register GC roots.
12672 (lookup_cl): Likewise.
12673 (java_reorder_fields): Likewise.
12674 (build_current_this): Likewise.
12675 (class_in_current_package): Likewise.
12676 (argument_types_convertible): Likewise.
12677 (patch_cast): Rename wfl_op parameter to avoid macro conflicts.
12679 2000-09-14 Tom Tromey <tromey@cygnus.com>
12681 * lex.h: Use HAVE_ICONV_H, not HAVE_ICONV.
12683 2000-09-13 Tom Tromey <tromey@cygnus.com>
12685 * jcf-parse.c: Include <locale.h>.
12686 * jv-scan.c: Include <locale.h>.
12688 2000-09-12 Tom Tromey <tromey@cygnus.com>
12690 * expr.c (pop_type_0): Return `Object' if trying to merge two
12692 * verify.c (merge_types): Don't return `TYPE_UNKNOWN' for
12693 interface types; `Object' is always a valid supertype.
12695 2000-09-12 Tom Tromey <tromey@cygnus.com>
12698 * jv-scan.c (help): Document --encoding.
12699 (options): Added `encoding' entry.
12700 (OPT_ENCODING): New define.
12701 (main): Handle --encoding.
12702 Include <langinfo.h> if nl_langinfo exists.
12703 * lang-options.h: Document --classpath, --CLASSPATH, --main, and
12705 * jcf-parse.c Include <langinfo.h> if we have nl_langinfo.
12706 (parse_source_file): Correctly call java_init_lex. Added `finput'
12707 argument. Use nl_langinfo to determine default encoding.
12708 * java-tree.h (current_encoding): Declare.
12709 * parse.y (java_parser_context_restore_global): Don't restore
12711 (java_parser_context_save_global): Don't set `finput' field.
12712 (java_pop_parser_context): Don't restore `finput'. Free old lexer
12714 * lang.c (current_encoding): New global.
12715 (lang_decode_option): Recognize `-fencoding='.
12716 (finish_parse): Don't close finput.
12717 * parse.h (struct parser_ctxt): Removed `finput' and
12718 `unget_utf8_value' fields. Added `lexer' field.
12719 (java_init_lex): Fixed declaration.
12720 * lex.c (java_new_lexer): New function.
12721 (java_destroy_lexer): Likewise.
12722 (java_read_char): Added `lex' argument. Handle iconv case.
12723 (java_read_unicode): Added `lex' argument. Count backslashes in
12725 (java_init_lex): Added `finput' and `encoding' arguments. Set
12726 `lexer' field in ctxp.
12727 (BAD_UTF8_VALUE): Removed.
12728 (java_lex): Handle seeing UEOF in the middle of a string literal.
12729 * lex.h: Include <iconv.h> if HAVE_ICONV defined.
12730 (java_lexer): New structure.
12733 (DEFAULT_ENCODING): New define.
12734 (java_destroy_lexer): Declare.
12736 2000-09-12 Tom Tromey <tromey@cygnus.com>
12738 Fix for PR gcj/343:
12739 * lex.c (java_init_lex): Initialize java_io_serializable.
12740 * parse.y (java_io_serializable): New global.
12741 (valid_ref_assignconv_cast_p): An array can be cast to
12744 2000-09-10 Zack Weinberg <zack@wolery.cumb.org>
12746 * decl.c, expr.c: Include defaults.h if not already included.
12747 Don't define the *_TYPE_SIZE macros.
12749 2000-09-09 Geoffrey Keating <geoffk@cygnus.com>
12751 * typeck.c (build_java_array_type): Correct first parameter
12752 in ADJUST_FIELD_ALIGN invocation.
12754 2000-09-06 Tom Tromey <tromey@cygnus.com>
12756 * lang-specs.h: Also recognize `-femit-class-files'.
12758 2000-09-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
12760 * verify.c (merge_types): Load the types to merge if necessary.
12762 2000-09-02 Anthony Green <green@redhat.com>
12764 * jcf-io.c: Include zlib.h.
12765 (open_in_zip): Read compressed class file archives.
12766 * zipfile.h (ZipDirectory): Add uncompressed_size and
12767 compression_method fields.
12768 * zextract.c (read_zip_archive): Collect file compression info.
12770 2000-08-15 Bryce McKinlay <bryce@albatross.co.nz>
12772 * parse.y (do_resolve_class): Also explore superclasses of
12773 intermediate enclosing contexts when searching for inner classes.
12775 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
12777 * parse.y (variable_declarator_id:): Better error message.
12778 (expression_statement:): Use YYNOT_TWICE.
12779 (cast_expression:): Likewise.
12780 (assignment:): Likewise.
12782 2000-08-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
12784 * parse.y (do_merge_string_cste): New locals. Create new
12785 STRING_CSTs each time, use memcpy. Fixes gcj/311.
12787 2000-08-07 Hans Boehm <boehm@acm.org>
12789 * boehm.c (mark_reference_fields): Set marking bits for all words in
12790 a multiple-word record.
12791 (get_boehm_type_descriptor): Use the procedure marking descriptor for
12794 2000-08-31 Mike Stump <mrs@wrs.com>
12796 * Make-lang.in (jc1$(exeext), gcjh$(exeext), jv-scan$(exeext),
12797 jcf-dump$(exeext)): Make parallel safe.
12799 2000-08-29 Zack Weinberg <zack@wolery.cumb.org>
12801 * jcf-parse.c (set_source_filename): Constify a char *.
12802 * jcf-write.c (append_innerclasses_attribute,
12803 make_class_file_name): Constify a char *. Don't recycle a
12804 variable for an unrelated purpose.
12805 * parse.y: (build_alias_initializer_parameter_list): Constify a char *.
12806 (breakdown_qualified): Do not modify IDENTIFIER_POINTER strings.
12808 2000-08-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
12810 * expr.c (can_widen_reference_to): Fixed indentation.
12811 * java-tree.h (CLASS_METHOD_CHECKED_P): Added leading comment.
12812 * parse.y: `finit$' replaces `$finit$' in comments.
12813 (try_builtin_assignconv): Fixed leading comment.
12815 2000-08-25 Greg McGary <greg@mcgary.org>
12817 * gjavah.c (cxx_keyword_subst): Use ARRAY_SIZE.
12819 2000-08-24 Greg McGary <greg@mcgary.org>
12821 * lang.c (lang_decode_option): Use ARRAY_SIZE.
12822 * parse.y (BINOP_LOOKUP): Likewise.
12824 2000-08-22 Andrew Haley <aph@cygnus.com>
12826 * javaop.h (WORD_TO_INT): Mask lower 32 bits of a jword before
12827 sign extending. Fixes gcj/321.
12828 * jcf-parse.c (get_constant): Mask lower 32 bits of a jint before
12829 combining to make a jlong. Fixes gcj/321.
12831 2000-08-21 Nix <nix@esperi.demon.co.uk>
12833 * lang-specs.h: Do not process -o or run the assembler if
12836 2000-08-16 Andrew Haley <aph@cygnus.com>
12838 * typeck.c (build_java_array_type): Rewrite code to do array
12839 alignment. Take into account back-end macros when aligning array
12840 data. Remove setting of TYPE_USER_ALIGN; Java doesn't allow the
12841 user to set alignment. Fixes gcj/252 and 160.
12843 2000-08-09 Tom Tromey <tromey@cygnus.com>
12845 * parse.y (check_abstract_method_definitions): Now return `int'.
12846 Check implemented interfaces. Fixes PR gcj/305.
12848 * parse.y (patch_switch_statement): Disallow `long' in switch
12849 expressions. Fixes PR gcj/310.
12851 2000-08-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
12853 * decl.c (finit_leg_identifier_node): New global.
12854 (init_decl_processing): Use `finit$' to initialize
12855 finit_identifier_node. Use `$finit$' to initialize
12856 finit_leg_identifier_node.
12857 * expr.c (expand_java_field_op): Use ID_FINIT_P.
12858 * java-tree.h (finit_identifier_node): Changed attached comment.
12859 (finit_leg_identifier_node): New declaration.
12860 (ID_FINIT_P): Take finit_identifier_node and
12861 finit_leg_identifier_node into account. This is a backward
12862 compatibility hack.
12864 2000-08-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
12866 * jcf-write.c (generate_bytecode_conditional): Re-installed lost
12868 (generate_bytecode_insns): Check `nargs' before emitting it.
12869 * verify.c (merge_type_state): Fixed typo.
12870 * ChangeLog: Fixed typo in some jcf-write.c entries mentioning
12871 generate_bytecode_{conditional,insns}.
12873 2000-08-13 Anthony Green <green@redhat.com>
12875 * check-init.c (check_init): Add case for BIT_FIELD_REF (required
12878 2000-08-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
12880 * class.c (maybe_layout_super_class): Fixed indentation.
12881 * java-tree.h (CLASS_METHOD_CHECKED_P): New macro.
12882 (java_check_methods): New function declaration.
12883 * jcf-parse.c (get_constant): Let `char_len' go up to 3. Use `str'
12884 instead of `str_ptr'.
12885 * jcf-write.c (generate_bytecode_insns): Emit number the of args
12886 of a `invokeinterface' at the right time.
12887 * parse.h (WFL_STRIP_BRACKET): New macro.
12888 (SET_TYPE_FOR_RESOLUTION): Use it.
12889 * parse.y (build_unresolved_array_type): Reuse `type_or_wfl'.
12890 (check_class_interface_creation): Don't check for cross package
12891 innerclass name clashes.
12892 (method_header): Behave properly if MDECL is `error_mark_node'.
12893 (method_declarator): Return `error_mark_node' if bogus current
12895 (resolve_class): Apply WFL_STRIP_BRACKET on `cl' if necessary.
12896 (resolve_and_layout): New local `decl_type', set and used. Call
12897 java_check_methods.
12898 (java_check_methods): New method.
12899 (java_layout_classes): Use it.
12900 (resolve_qualified_expression_name): No EH check necessary in
12902 (java_complete_lhs): Use VAR_DECL's DECL_INITIAL when evaluating
12904 (patch_assignment): Set DECL_INITIAL on integral final local.
12906 2000-08-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
12908 * java-tree.h (flag_extraneous_semicolon): New extern.
12909 * lang-options.h: (-Wextraneous-semicolon): New option.
12910 * lang.c (flag_redundant): Fixed typo in leading comment.
12911 (flag_extraneous_semicolon): New global.
12912 (lang_decode_option): Set `flag_extraneous_semicolon' when
12913 -Wall. Decode `-Wextraneous-semicolon'.
12914 * parse.y (type_declaration:): Removed `SC_TK' hack, added
12915 `empty_statement' rule.
12916 (class_body_declaration): Likewise.
12917 (method_body:): Accept `;' as a method body.
12918 (static_initializer:): Removed `SC_TK' hack.
12919 (constructor_block_end:): Likewise.
12920 (empty_statement:): Report deprecated empty declaration. Fixes
12923 2000-08-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
12925 * parse.y (build_dot_class_method_invocation): Changed parameter
12926 name to `type'. Build signature from `type' and convert it to a
12927 STRING_CST if it's an array.
12928 (patch_incomplete_class_ref): `build_dot_class_method_invocation'
12929 to use `ref_type' directly.
12931 2000-08-06 Ovidiu Predescu <ovidiu@cup.hp.com>
12933 * lang-options.h: Added a comma after the last element to avoid
12934 syntax errors when other languages define additional options.
12936 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
12938 * Make-lang.in (jc1, jv-scan): Depend on $(BACKEND), not stamp-objlist.
12939 * Makefile.in: Add BACKEND; delete OBJS, OBJDEPS.
12940 (jc1): Link with $(BACKEND).
12941 (jv-scan): Depend on version.o, not all of $(OBJS) or $(BACKEND).
12943 2000-08-02 Zack Weinberg <zack@wolery.cumb.org>
12945 * jvspec.c: Adjust type of second argument to
12946 lang_specific_driver, and update code as necessary.
12948 * class.c (build_dtable_decl): Initialize dummy.
12950 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12952 * parse.y (maybe_yank_clinit): When generating bytecode: non empty
12953 method bodies not to rule out discarding `<clinit>'; don't use
12954 <clinit> to initialize static fields with constant initializers.
12956 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12958 * gjavah.c (print_method_info): Added `synth' parameter. Skip
12960 (method_synthetic): New global.
12961 (HANDLE_METHOD): Recognize synthetic method and tell
12962 `print_method_info' about it.
12963 (HANDLE_END_METHOD): Do not issue an additional `;\n' if we're
12964 processing a synthetic method.
12965 * jcf-reader.c (skip_attribute): New function.
12966 ( skip_attribute): Likewise.
12968 2000-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
12970 * parse.y (build_outer_field_access): Fixed comments.
12971 (fix_constructors): Emit the initialization of this$<n> before
12973 (resolve_qualified_expression_name): Build an access to `decl' if
12976 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12978 * parse-scan.y (curent_class): Non longer const.
12979 (inner_qualifier, inner_qualifier_length): Deleted.
12980 (current_class_length): New global.
12981 (bracket_count): Fixed typo in leading comment.
12982 (anonymous_count): New global.
12983 (class_instance_creation_expression:): Handle anonymous classes.
12984 (anonymous_class_creation:): New rule.
12985 (push_class_context): Rewritten.
12986 (pop_class_context): Likewise.
12987 (INNER_QUALIFIER): Macro deleted.
12988 (report_class_declaration): call `push_class_context' when
12989 entering the function. `fprintf' format modified not to use
12991 (report_class_declaration): Assign `package_name' and
12992 `current_class' to NULL separately.
12994 2000-07-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
12996 * expr.c (build_invokeinterface): Call layout_class_methods on
12999 2000-07-27 Tom Tromey <tromey@cygnus.com>
13000 Anthony Green <green@cygnus.com>
13001 Alexandre Petit-Bianco <apbianco@cygnus.com>
13003 * class.c (make_class_data): Create vtable for abstract classes.
13004 (get_dispatch_table): Changed to cope with abstract classes.
13006 2000-07-27 Tom Tromey <tromey@cygnus.com>
13008 * parse.y (patch_method_invocation): Don't reverse the argument
13009 list when dealing with anonymous class constructors. Fixed typo in
13012 2000-07-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13014 * parse.y (build_alias_initializer_parameter_list): Reverse
13015 crafted list when building aliases for anonymous class
13018 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13020 * parse.y (jdep_resolve_class): Don't bother checking potential
13021 innerclass access if `decl' is NULL.
13022 (find_in_imports_on_demand): TREE_PURPOSE of `import' contains the
13025 2000-07-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13027 * parse.c: Remove (again.)
13029 2000-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13031 * parse.y (find_as_inner_class): Removed 2000-07-19 patches.
13032 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Local `decl' moved
13033 outside the `if' statement, alias to innerclass removed, `decl'
13034 used to mark the class complete.
13036 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13038 * parse.y (simple_name:): Fixed typo in error message.
13040 2000-07-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13042 * parse.y (java_complete_lhs): LOOP_EXPR:, SWITCH_EXPR: the node
13043 or its first operand can be error marks.
13045 2000-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13047 * parse.h (SET_TYPE_FOR_RESOLUTION): Use GET_CPC.
13048 * parse.y (method_header): Likewise.
13050 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13052 * parse.y (process_imports): Consider that one might be trying to
13053 import an innerclass. Fixes gcj/254
13055 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13057 * parse.y (find_as_inner_class): Handle the case where the
13058 enclosing context of an innerclass has been loaded as bytecode.
13060 2000-07-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13062 * parse.y (simple_name:): Reject `$' in type names.
13063 (resolve_type_during_patch): Use `type' as a second
13064 argument to resolve_no_layout. Fixes gcj/257.
13066 2000-07-18 Bryce McKinlay <bryce@albatross.co.nz>
13068 * parse.y (find_most_specific_methods_list): Select the only
13069 non-abstract method even if max has been set.
13070 Fixes gcj/285, gcj/298.
13072 2000-07-18 Jeff Sturm <jeff.sturm@appnet.com>
13074 * lang-specs.h: Added %(jc1) to java compiler options.
13076 2000-07-14 Zack Weinberg <zack@wolery.cumb.org>
13078 * .cvsignore: New file.
13080 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13082 * parse.y (not_accessible_p): Access granted to innerclasses
13083 (indirectly) extending the reference type. Fixes gcj/249.
13085 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13087 * parse.y (patch_method_invocation): Fixed comment.
13088 (maybe_use_access_method): Build this$<n>s to the context of the
13089 target method, or a type that extends it. Fixes gcj/242.
13091 2000-07-13 Mark Mitchell <mark@codesourcery.com>
13095 2000-07-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13097 * parse.y (fold_constant_for_init): Avoid bullish conversion.
13099 2000-07-13 Tom Tromey <tromey@cygnus.com>
13101 * lang-specs.h: Added %{I*}.
13103 2000-07-13 Zack Weinberg <zack@wolery.cumb.org>
13105 * lang-specs.h: Use the new named specs. Remove unnecessary braces.
13107 2000-07-12 Mark Mitchell <mark@codesourcery.com>
13109 * parse-scan.c: Remove.
13111 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13113 * class.c (set_super_info): Handled protected inner classes.
13114 (common_enclosing_context_p): Bail early if arguments aren't both
13116 (get_access_flags_from_decl): Handle private and protected inner
13118 * java-tree.h (TYPE_PROTECTED_INNER_CLASS): New macro.
13119 (CLASS_PROTECTED): Likewise.
13120 (struct lang_type): New bitfield `poic'.
13121 * parse.y (jdep_resolve_class): Call check_inner_class_access on
13122 inner classes only.
13123 (check_inner_class_access): Renamed arguments, added
13124 comments. Handles protected inner classes (fixes gcj/225)
13125 (not_accessible_p): Fixed comments. Avoid handling inner classes.
13127 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13129 * parse.y (resolve_qualified_expression_name): Verify qualified
13130 access to `this'. Fixes gcj/239.
13132 2000-07-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
13134 * jcf-write.c (generate_classfile): Don't install ConstantValue
13137 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13139 * parse.y (resolve_qualified_expression_name): Handle inner class
13140 access. Fixes gcj/256.
13142 2000-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
13144 * jcf-write.c (generate_classfile): Properly install the
13145 ConstantValue attribute and the initial value constant pool index
13146 on string constants.
13147 * parse.y (java_complete_lhs): Keep DECL_INITIAL when emitting
13150 2000-07-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
13152 * parse.h (BUILD_PTR_FROM_NAME): Surround with a do/while
13154 * parse.y (find_as_inner_class): Fixed typo.
13155 (do_resolve_class): Explore enclosing contexts when searching for
13156 innerclasses. Removed curly brackets around BUILD_PTR_FROM_NAME.
13157 (check_inner_class_access): Check `decl' which can be null in case
13158 of previous errors.
13160 2000-07-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13162 * java-tree.h (java_debug_context): Declared `extern'.
13163 (safe_layout_class): Likewise.
13164 * parse.y (resolve_field_access): Field must be `static' in order
13165 to be replaced by its initial value. Added comments.
13166 (find_applicable_accessible_methods_list): Fixed typo.
13167 (find_most_specific_methods_list): Methods found in innerclasses
13168 take over methods founds in the enclosing contexts.
13169 (java_complete_tree): Loosen restrictions on the type of DECLs
13170 that can be replaced by their initialization values.
13171 (valid_ref_assignconv_cast_p): Removed call to `enclosing_context_p'.
13173 2000-07-05 Tom Tromey <tromey@cygnus.com>
13175 * Make-lang.in (PARSE_DIR): New macro.
13176 (PARSE_RELDIR): Likewise.
13177 (PARSE_C): Likewise.
13178 (PARSE_SCAN_C): Likewise.
13179 ($(PARSE_C)): New target.
13180 ($(PARSE_SCAN_C)): Likewise.
13181 (SET_BISON): New macro.
13182 (BISONFLAGS): Likewise.
13183 (JAVABISONFLAGS): Likewise.
13185 2000-07-02 Bryce McKinlay <bryce@albatross.co.nz>
13187 * gjavah.c (HANDLE_METHOD): Call print_method_info with a NULL stream
13188 argument on the first pass for CNI as well as JNI.
13189 (print_method_info): Set up method name on the first pass only.
13191 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13193 * parse.y (parser_qualified_classname): Removed parameter
13195 (create_interface): Removed first passed parameter to
13196 parser_qualified_classname.
13197 (create_class): Likewise. Don't install alias on static
13198 innerclasses. Fixes gcj/275.
13200 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13202 * parse.y (maybe_generate_pre_expand_clinit): Don't build a
13203 debugable statement with empty_stmt_node. Fixes gcj/272
13205 2000-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13207 * expr.c (build_instanceof): Layout type after it's loaded. Fixes
13210 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13212 * jcf-write.c (push_long_const): Appropriately cast short negative
13215 2000-06-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
13217 * parse.y (verify_constructor_super): Use loop variable
13218 `m_arg_type' initialized with `mdecl_arg_type'.
13220 2000-06-29 Tom Tromey <tromey@cygnus.com>
13222 * parse.y (resolve_field_access): Handle case where `type_found'
13225 2000-06-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13227 * expr.c (lookup_field): The same field can be found through two
13228 different interface. Don't declare it ambiguous in that case.
13230 2000-06-27 Tom Tromey <tromey@cygnus.com>
13232 * lex.c (java_lineterminator): Don't recognize \r after \n. If \r
13233 follows \r, then unget it at a lower level.
13235 2000-06-26 Tom Tromey <tromey@cygnus.com>
13237 * parse.y (resolve_field_access): Pass decl, not DECL_INITIAL, to
13238 java_complete_tree.
13240 2000-06-25 Tom Tromey <tromey@cygnus.com>
13242 * parse.y (for_statement): Wrap expression in a WFL if it is a
13243 constant. For PR gcj/268.
13245 2000-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13247 * parse.y (do_resolve_class): Minor optimiztion in the package
13248 list search. Removed unnecessary test and return statement.
13249 (valid_ref_assignconv_cast_p): Order of arguments to
13250 enclosing_context_p fixed.
13252 2000-06-24 Tom Tromey <tromey@cygnus.com>
13254 * expr.c (lookup_field): Print error and return error_mark_node if
13255 field reference is ambiguous.
13257 * parse.y (check_abstract_method_definitions): Also check if
13258 `other_method' is abstract.
13260 2000-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
13262 * class.c (set_super_info): Handle ACC_PRIVATE for (inner)
13264 * java-tree.h (TYPE_PRIVATE_INNER_CLASS): New macro.
13265 (struct lang_type): New field `pic'.
13266 (CLASS_PRIVATE): New macro.
13267 * parse.y (check_inner_class_access): New function.
13268 (jdep_resolve_class): Call it.
13270 2000-06-23 Tom Tromey <tromey@cygnus.com>
13272 * parse.y (patch_incomplete_class_ref): Initialize the returned
13273 class. For PR gcj/260.
13275 2000-06-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
13277 * except.c (prepare_eh_table_type): Use `CATCH_ALL_TYPE'.
13279 2000-06-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13281 * check-init.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
13282 Java specific checks.
13283 * expr.c (build_instanceof): CLASS_INTERFACE and CLASS_FINAL usage
13284 screened by DECL_P.
13285 * java-tree.def (CASE_EXPR): Marked 'e'.
13286 (DEFAULT_EXPR): Likewise.
13287 * jcf-parse.c (set_source_filename): CLASS_COMPLETE_P usage
13288 screened by DECL_P.
13289 * jcf-write.c (ENABLE_JC1_CHECKING): Replaces ENABLE_CHECKING for
13290 Java specific checks.
13291 (generate_bytecode_insns): Test try_block for BLOCK before using
13293 * parse.y (build_wfl_wrap): Added `location' argument. Set
13294 EXPR_WFL_LINECOL accordingly.
13295 (dim_expr:): Wrap constants with WFLs.
13296 (method_declarator): Use TREE_TYPE not TYPE_NAME on GET_CPC.
13297 (resolve_package): Check for `stmt' not being a BLOCK before
13298 building a debuggable statement with it.
13299 (make_qualified_primary): Added extra parameter to build_wfl_wrap
13301 (resolve_field_access): Make sure `decl' is a DECL before treating
13303 (maybe_build_primttype_type_ref): Make sure `wfl''s node is an
13304 IDENTIFIER_NODE before treating it as such.
13305 (patch_new_array_init): Make sure `elt' is a TREE_LIST before
13306 treating it as such.
13307 (find_applicable_accessible_methods_list): CLASS_INTERFACE macro
13308 to be applied only on non array types.
13310 2000-06-16 Per Bothner <per@bothner.com>
13312 * java-tree.h (LABEL_RETURN_LABELS, LABEL_PENDING_CHAIN): Don't
13313 define in terms of DECL_RESULT, as that fails when --enable-checking.
13315 2000-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13317 * jcf-write.c (CHECK_PUT): Add static prototype. Make pointer
13318 types the same in comparison.
13319 (CHECK_OP): Add static prototype.
13321 2000-06-13 Jakub Jelinek <jakub@redhat.com>
13323 * typeck.c (build_java_array_type): Set TYPE_USER_ALIGN.
13324 * parse.y (java_complete_class): Set DECL_USER_ALIGN.
13325 * parse.c: Rebuilt.
13327 2000-06-11 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13329 * decl.c (create_primitive_vtable): Prototype.
13331 * jcf-write.c (generate_bytecode_insns): Initialize variable
13334 * lang.c (lang_get_alias_set): Mark parameter with ATTRIBUTE_UNUSED.
13336 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
13338 * parse.y (find_applicable_accessible_methods_list): Use a hashtable
13339 to track searched classes, and do not search the same class more than
13340 once. Call find_applicable_accessible_methods_list on immediate
13341 superclass, instead of search_applicable_method_list on all ancestors.
13342 Fix for PR gcj/238.
13344 2000-06-09 Bryce McKinlay <bryce@albatross.co.nz>
13346 * parse.y (register_fields): Permit static fields in inner classes
13347 if they are final. Fix for PR gcj/255.
13349 2000-06-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
13351 * parse.h (REGISTER_IMPORT): Use `chainon' to link new entries.
13352 * parse.y (find_in_imports): Returned type changed to void,
13353 leading comment fixed.
13354 (register_package): New function.
13355 (qualify_and_find): Likewise.
13356 (package_declaration:): Use `register_package'.
13357 (single_type_import_declaration:): Removed local variable
13358 `node'. Added missing `;' for consistency.
13359 (type_import_on_demand_declaration:): Use `chainon' to link new
13361 (lookup_field_wrapper): Lookup local variables defined in outer
13363 (java_complete_class): Don't reverse the list of imported on demand.
13364 (do_resolve_class): Reorganized. Removed local variable
13365 `original_name'. Call `qualify_and_find' with the current package
13366 name, invoke `find_in_imports_on_demand' right after. Call
13367 `qualify_and_find' with the packages we've seen so far. Fixed
13368 operations numbering in comments.
13369 (java_expand_class): Don't reverse `package_list'.
13370 (find_most_specific_methods_list): New local variables `abstract'
13371 and `candidates'. Use them to pick the right method.
13373 2000-06-06 Tom Tromey <tromey@ferrule.cygnus.com>
13375 * parse.y (check_modifiers_consistency): Don't subtract out
13376 `PUBLIC_TK' from argument to THIS_MODIFIER_ONLY.
13378 2000-06-04 Philipp Thomas <pthomas@suse.de>
13380 * Makefile.in (INTLLIBS): New.
13384 2000-06-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13386 * class.c (get_dispatch_table): Build the vtable dummy entry list
13387 element with a null purpose. Fixed leading comment.
13388 (build_dtable_decl): Build an accurate dtable type when appropriate
13391 2000-06-02 Richard Henderson <rth@cygnus.com>
13393 * lang.c (lang_get_alias_set): New.
13395 2000-05-31 Alexandre Petit-Bianco <apbianco@cygnus.com>
13397 * parse.y (resolve_field_access): Complete the DECL_INITIAL tree
13398 before using it as the accessed field.
13400 2000-05-31 Tom Tromey <tromey@cygnus.com>
13402 * java-tree.h (boolean_array_vtable, byte_array_vtable,
13403 char_array_vtable, short_array_vtable, int_array_vtable,
13404 long_array_vtable, float_array_vtable, double_array_vtable):
13406 * expr.c (get_primitive_array_vtable): New function.
13407 (create_primitive_vtable): New function.
13408 (java_lang_expand_expr): Enable code to statically generate
13410 * decl.c (init_decl_processing): Create primitive vtables.
13411 (boolean_array_vtable, byte_array_vtable, char_array_vtable,
13412 short_array_vtable, int_array_vtable, long_array_vtable,
13413 float_array_vtable, double_array_vtable): Define.
13415 2000-05-26 Zack Weinberg <zack@wolery.cumb.org>
13417 * java/parse.y (find_applicable_accessible_methods_list):
13418 Don't add an uninitialized value to the list.
13420 2000-05-25 Tom Tromey <tromey@cygnus.com>
13422 * parse.y (resolve_field_access): Don't check DECL_LANG_SPECIFIC
13423 when trying to see if field's class should be initialized. Always
13424 initialize field's declaring class, not qualified class.
13427 * parse.y (array_constructor_check_entry): Pass `wfl_value', not
13428 `wfl_operator', to maybe_build_primttype_type_ref.
13431 2000-05-23 Bryce McKinlay <bryce@albatross.co.nz>
13433 * parse.y (patch_method_invocation): Don't try to lookup methods
13434 in primitive types.
13436 2000-05-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
13438 * parse.y (resolve_field_access): Call the appropriate <clinit>
13439 before accessing the length of a static array. Craft a decl for
13440 the field while its time. Fixes PR gcj/129.
13442 2000-05-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
13444 * parse.y (resolve_package): Correctly set `*next' (was off by
13446 (resolve_qualified_expression_name): Fixed comment.
13448 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13450 * jcf-parse.c (jcf_parse_source): Reset current_class and
13451 current_function_decl to NULL before parsing a new file.
13453 2000-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13455 * parse.y (block_end:): If the collected block doesn't feature a
13456 statement, insert an empty statement.
13458 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13460 * parse.y (maybe_yank_clinit): New function.
13461 (maybe_generate_pre_expand_clinit): Always link <clinit> at the
13462 end of the list of methods belonging to a class.
13463 (java_complete_expand_method): Check whether <clinit> is really
13464 necessary and expand it accordingly.
13466 2000-04-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13468 * parse.y (fold_constant_for_init): Let VAR_DECL and FIELD_DECL be
13469 processed by the method's switch statement.
13471 2000-05-19 Tom Tromey <tromey@cygnus.com>
13473 * java-tree.h: Added init state enum.
13474 * decl.c (emit_init_test_initialization): Initialize class
13475 initialization check variable by looking at class' state.
13477 2000-05-19 Tom Tromey <tromey@cygnus.com>
13479 * java-tree.h (build_instanceof): Declare.
13480 (build_get_class): Declare.
13481 * parse.y (patch_binop): Use build_instanceof.
13482 * expr.c (build_instanceof): New function. If class is final,
13483 don't make a function call.
13484 (expand_java_INSTANCEOF): Use it.
13485 (build_get_class): New function.
13487 2000-05-18 Alexandre Oliva <oliva@lsd.ic.unicamp.br>
13489 * jcf-write.c (generate_classfile): Scan the source_file for
13490 slashes with the right pointer variable.
13492 2000-05-17 Andrew Cagney <cagney@b1.cygnus.com>
13494 * lang.c (lang_decode_option): Update -Wunused flags by calling
13496 * decl.c (poplevel): Replace warn_unused with warn_unused_label.
13498 2000-05-09 Zack Weinberg <zack@wolery.cumb.org>
13500 * check_init.c (check_init): Constify local char *.
13501 * class.c (push_class): Constify local char *.
13502 * java_tree.h: Update prototypes.
13503 * jcf-io.c (open_class): Constify filename parameter and
13505 (find_class): Remove redundant string copy. Cast return from
13507 * jcf-parse.c (read_class, parse_class_file, yyparse):
13508 Constify local char *.
13509 * jcf-write.c (generate_bytecode_insns, generate_classfile):
13510 Constify local char *.
13511 * jcf.h (JCF): Constify filename and classname.
13512 (JCF_FINISH): Cast args to FREE to char * when appropriate.
13513 * lang.c (init_parse): Constify parameter and return value.
13514 * lex.c (java_get_line_col): Constify filename parameter.
13515 * parse.h: Constify parser_ctxt.filename. Update prototypes.
13516 * parse.y (java_parser_context_suspend,
13517 issue_warning_error_from_context, safe_layout_class): Constify
13519 * parse.c: Regenerate.
13521 2000-05-08 Tom Tromey <tromey@cygnus.com>
13523 * expr.c (build_jni_stub): Cache the result of
13524 _Jv_LookupJNIMethod.
13526 2000-05-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13528 * decl.c (predef_filenames_size): Now 7.
13529 (predef_filenames): New seventh entry.
13531 2000-05-04 Tom Tromey <tromey@cygnus.com>
13533 * boehm.c (mark_reference_fields): Don't mark RawData fields.
13534 Keep track of when we've seen a reference field after a
13535 non-reference field.
13536 (get_boehm_type_descriptor): Handle case where we see
13537 non-reference fields but no trailing reference field.
13538 * decl.c (rawdata_ptr_type_node): Define.
13539 (init_decl_processing): Initialize rawdata_ptr_type_node.
13540 * java-tree.h (rawdata_ptr_type_node): Declare.
13542 2000-05-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13544 * jcf-dump.c (SPECIAL_IINC): Ensure arguments match format
13545 specifiers in calls to fprintf.
13547 2000-05-03 Andrew Haley <aph@cygnus.com>
13549 * expr.c (build_java_jsr): Use emit_jump, not expand_goto.
13551 * javaop.h (WORD_TO_INT): New function.
13552 (IMMEDIATE_s4): Use WORD_TO_INT.
13553 * jcf.h (JPOOL_INT): Ditto.
13555 * gjavah.c (decode_signature_piece): Don't treat `$' as namespace
13558 2000-04-19 Tom Tromey <tromey@cygnus.com>
13560 * class.c (add_method_1): Set both DECL_EXTERNAL and METHOD_NATIVE
13561 on native function.
13562 * jcf-parse.c (parse_class_file): Call build_jni_stub for native
13564 * expr.c (build_jni_stub): New function.
13565 * lang-specs.h: -fjni and -femit-class-file are incompatible.
13566 * parse.c: Rebuilt.
13567 * parse.y (java_complete_expand_methods): Expand a native method
13568 and call build_jni_stub if -fjni given.
13569 * lang-options.h: Document -fjni.
13570 * lang.c (flag_jni): New global.
13571 (lang_f_options): Added `jni' entry.
13572 * java-tree.h (soft_lookupjnimethod_node,
13573 soft_getjnienvnewframe_node, soft_jnipopsystemframe_node):
13575 (flag_jni): Declare.
13576 (build_jni_stub): Declare.
13577 (struct lang_decl): Added `native' flag.
13578 (METHOD_NATIVE): Redefined to use `native' field of lang specific
13580 * decl.c (soft_lookupjnimethod_node, soft_getjnienvnewframe_node,
13581 soft_jnipopsystemframe_node): New globals.
13582 (init_decl_processing): Set them. _Jv_InitClass only takes one
13585 * java-tree.def: Put into `C' mode.
13587 2000-04-27 Tom Tromey <tromey@cygnus.com>
13590 * expr.c (expand_invoke): Generate check to see if object pointer
13591 is null in nonvirtual invocation case.
13592 * java-tree.h (soft_nullpointer_node): Declare.
13593 * decl.c (soft_nullpointer_node): New global.
13594 (init_decl_processing): Initialize soft_nullpointer_node.
13595 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
13596 or `private' methods.
13597 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
13599 2000-04-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
13601 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
13604 2000-04-26 Tom Tromey <tromey@cygnus.com>
13606 * zextract.c (find_zip_file_start): New function.
13607 (read_zip_archive): Use it.
13609 2000-04-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
13611 * parse.y (register_incomplete_type): Handle JDEP_ANONYMOUS.
13613 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13615 * class.c (common_enclosing_context_p): New function.
13616 * java-tree.h (common_enclosing_context_p): Added prototype.
13617 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Relaxed test to allow
13618 classes sharing an outer context with the current instance.
13619 * parse.y (build_access_to_thisn): Fixed leading comment.
13620 (verify_constructor_super): New local `supper_inner'. Skip
13621 enclosing context argument in the case of inner class constructors.
13622 (patch_method_invocation): Insert proper context as second
13623 parameter to pure inner class constructor super invocations.
13625 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13627 * parse.y (end_class_declaration): Reset the interface number
13630 2000-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
13632 * parse.y (source_start_java_method): Deleted unnecessary code.
13633 (patch_method_invocation): Fixed comment.
13635 2000-04-24 Robert Lipe <robertlipe@usa.net>
13637 * parse.h (_jdep): Member `kind' now ENUM_BITFIELD.
13639 2000-04-23 Tom Tromey <tromey@cygnus.com>
13641 * boehm.c (mark_reference_fields): Use int_byte_position.
13643 2000-04-22 Tom Tromey <tromey@cygnus.com>
13645 * boehm.c (mark_reference_fields): Only call byte_position on
13648 2000-04-22 Tom Tromey <tromey@cygnus.com>
13650 * boehm.c (mark_reference_fields): Added `last_view_index'
13651 argument. Use DECL_FIELD_OFFSET to determine field's offset.
13653 2000-04-20 Mo DeJong <mdejong@cygnus.com>
13655 * parse.h (INTERFACE_INNER_MODIFIERS): New macro.
13656 * parse.y (check_class_interface_creation): Fixed comments. Select
13657 permitted modifiers for (inner) interfaces. Changed error message
13658 to report rejected modifiers used with local classes.
13660 2000-04-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13662 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Immediate inner classes
13663 of directly inherited type considered in scope.
13664 * parse.y (do_resolve_class): Search inherited classes for inner
13667 2000-04-20 Tom Tromey <tromey@cygnus.com>
13669 * parse.y (not_accessible_p): Use member's class, not current
13670 class, when doing inheritance check for protected reference.
13673 2000-04-20 Jason Schroeder <shrode@subnature.com>
13675 * jcf-dump.c (SPECIAL_IINC): Fixed typo printing iinc instruction.
13677 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13679 * parse.y (lookup_field_wrapper): Search for final local aliases.
13680 (resolve_expression_name): Let lookup_field_wrapper search for
13681 final local aliases. Force the value of `name' if one is found.
13682 (qualify_ambiguous_name): CONVERT_EXPR is enough to now we have
13683 an expression name. Fixed comments.
13685 2000-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
13687 * parse.y (yyerror): `msg' can be null, don't use it in that case.
13689 2000-04-19 Tom Tromey <tromey@cygnus.com>
13691 * gjavah.c (cxx_keyword_subst): Avoid potential infinite loop.
13693 2000-04-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
13695 * parse.y (maybe_make_nested_class_name): Use `obstack_grow0'.
13697 2000-04-18 Tom Tromey <tromey@cygnus.com>
13700 * gjavah.c (utf8_cmp): Changed return value.
13701 (cxx_keyword_subst): Handle all C++ keywords. Allocate new return
13703 (cxx_keywords): New global.
13704 (get_field_name): Handle new result of cxx_keyword_subst.
13705 (print_method_info): Likewise.
13707 2000-04-17 Bryce McKinlay <bryce@albatross.co.nz>
13709 * gjavah.c (print_name_for_stub_or_jni): Don't prefix method names
13710 with a newline, for CNI.
13711 (print_stub_or_jni): Print a space or newline before method name for
13712 CNI as well as JNI.
13713 (print_cxx_classname): Don't write leading "::" in CNI stub method.
13714 (process_file): Include gcj/cni.h if generating CNI stubs.
13716 2000-04-16 Tom Tromey <tromey@cygnus.com>
13718 * gjavah.c (decompile_method): Use print_field_name.
13721 2000-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13723 * parse.y (java_expand_classes): Reverse the package list once.
13724 (java_complete_lhs): PLUS_EXPR: don't try rhs and lhs at string
13726 (patch_binop): New temp `cn'. Call patch_string on LHS/RHS of
13727 the `==' and `!=' operators.
13729 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13731 * jcf-write.c (generate_bytecode_insns): At invocation time,
13732 always relate an interface method to the type of its selector.
13734 2000-04-05 Tom Tromey <tromey@cygnus.com>
13737 * expr.c (expand_invoke): Generate check to see if object pointer
13738 is null in nonvirtual invocation case.
13739 * java-tree.h (soft_nullpointer_node): Declare.
13740 * decl.c (soft_nullpointer_node): New global.
13741 (init_decl_processing): Initialize soft_nullpointer_node.
13742 * parse.y (invocation_mode): Return INVOKE_NONVIRTUAL for `final'
13743 or `private' methods.
13744 (patch_invoke): Handle INVOKE_NONVIRTUAL case.
13746 2000-04-05 Tom Tromey <tromey@cygnus.com>
13748 Fix for PR gcj/140:
13749 * parse.y (check_final_assignment): Recognize assignments to the
13750 `length' field of an array when generating class files.
13752 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13754 * class.c (decl_hash): Prototype removed.
13755 (decl_compare): Likewise.
13757 2000-04-05 Tom Tromey <tromey@cygnus.com>
13759 * parse.h (THIS_MODIFIER_ONLY): Changed meaning of `v' parameter.
13760 * parse.y (check_modifiers_consistency): Check for final/volatile
13761 clash. Fixes PR gcj/164.
13763 2000-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
13765 * class.c: (java_hash_hash_tree_node): Renamed from `decl_hash',
13767 (java_hash_compare_tree_node): Renamed from `decl_compare, made
13769 (add_method_1): Use `java_hash_hash_tree_node' and
13770 `java_hash_compare_tree_node'.
13771 * java-tree.h: (java_hash_hash_tree_node): Prototyped.
13772 (java_hash_compare_tree_node): Likewise.
13773 * parse.y (find_applicable_accessible_methods_list): Create,
13774 delete and use a hash table to remember already searched interfaces.
13776 2000-04-03 Matt Welsh <mdw@cs.berkeley.edu>
13778 * jcf-depend.c (add_entry): Fixed bug where list was always replaced
13781 2000-04-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
13783 * boehm.c (mark_reference_fields, set_bit): Prototype.
13784 (set_bit): Un-ANSI-fy definition.
13786 * class.c (init_test_hash_newfunc, decl_hash, decl_compare):
13789 * decl.c (emit_init_test_initialization): Likewise.
13791 * gjavah.c (jni_print_char): Likewise.
13793 * parse.y (create_new_parser_context): Likewise.
13795 2000-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
13797 * expr.c (java_lang_expand_expr): Added Anthony's Thu Jan 6 2000
13798 patch missing hunk. Fixed indentation.
13800 2000-03-30 Tom Tromey <tromey@cygnus.com>
13802 * gjavah.c (D_NAN_MASK): Only define as word-reversed when
13803 HOST_FLOAT_WORDS_BIG_ENDIAN and HOST_WORDS_BIG_ENDIAN disagree.
13805 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13807 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
13808 when negative *before* using it as an array index.
13809 * ChangeLog: Fixed typo.
13811 2000-03-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13813 * parse-scan.y (pop_class_context): Reset `inner_qualifier_length'
13814 to 0 when it reaches -1.
13816 2000-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
13818 * jcf-parse.c (get_constant): Properly cast `num' during the
13819 invocation of `add_double'.
13820 * jcf-write.c (push_long_const): Properly cast `lo' before
13821 comparing it to short bounds.
13822 * parse-scan.y (interface_declaration:): Rule re-arrange so that
13823 `interface_body:' is reduced after the current interface is
13826 2000-03-26 Tom Tromey <tromey@cygnus.com>
13828 * jvspec.c (jvgenmain_spec): Add `%{<...}' construct for each
13829 Java-specific `-f' option.
13831 2000-03-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13833 * decl.c (init_decl_processing): Only call initialize_sizetypes once.
13834 Adjust order of making types.
13835 Make bitsize_*_node values.
13837 2000-03-25 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13839 * class.c (make_field_value): Use byte_position.
13840 * expr.c (JAVA_ARRAY_LENGTH_OFFSET): Use byte_position.
13841 (java_array_data_offset): Likewise.
13842 * java-tree.h (MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC): Add case to
13845 2000-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
13847 * parse.y (check_abstract_method_definitions): New local
13848 `end_type_reached'. Make sure we also consider `end_type'.
13849 (java_check_abstract_method_definitions): Make sure we eventually
13850 consider `java.lang.Object'.
13851 (maybe_use_access_method): Don't use access method if not in the
13852 context of a pure inner class or if the method's context is right.
13853 (find_applicable_accessible_methods_list): New static flag
13854 `object_done'. Don't search abstract classes as interfaces. Fixed
13855 indentation. Fixed the `java.lang.Object' only search. Search
13856 class interface(s) first, then fully search enclosing contexts.
13857 (find_most_specific_methods_list): Pick the closest candidate when
13858 they're all abstract.
13860 2000-03-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
13862 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
13863 properly initialize `finished_label'. Don't emit gotos for empty
13866 2000-03-19 Martin v. Löwis <loewis@informatik.hu-berlin.de>
13868 * except.c (emit_handlers): Clear catch_clauses_last.
13870 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13872 * parse.y (check_method_types_complete): New function.
13873 (create_class): Reset anonymous class counter only when seeing an
13875 (java_complete_class): JDEP_METHOD: Don't recompute signature
13878 2000-03-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
13880 * class.c (build_static_ref): Fixed indentation in comment.
13881 * java-tree.def (TRY_EXPR): Fixed typo in name.
13882 (CLASS_LITERAL): Likewise.
13883 * java-tree.h: (TYPE_DOT_CLASS): New macro.
13884 (struct lang_type): New field `dot_class'.
13885 * jcf-write.c (generate_bytecode_insns): Fixed error message.
13886 (generate_classfile): Method `class$' is synthetic.
13887 * parse.y (build_do_class_method): New function.
13888 (build_dot_class_method_invocation): Likewise.
13889 (java_complete_expand_methods): Expand TYPE_DOT_CLASS if necessary.
13890 (resolve_qualified_expression_name): Handle CLASS_LITERAL.
13891 (qualify_ambiguous_name): Likewise.
13892 (patch_incomplete_class_ref): Invoke synthetic method if necessary.
13893 (build_try_statement): Fixed leading comment.
13895 2000-03-17 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
13897 * class.c (make_field_value): Properly handle sizes.
13898 (get_dispatch_vector): Use tree_low_cst and host_integerp.
13899 (layout_class_method): Count using trees.
13900 * decl.c (push_promoted_type): Set TYPE_{MIN,MAX}_VALUE with copy_node.
13901 * expr.c (java_array_data_offset): Use int_bit_position.
13902 (build_newarray, build_anewarray): Use host_integerp and tree_low_cst.
13903 (build_invokevirtual): Use tree_low_cst and do computations with trees.
13905 2000-03-16 Tom Tromey <tromey@cygnus.com>
13907 * lang.c (flag_hash_synchronization): New global.
13908 (lang_f_options): Added `hash-synchronization'.
13909 * lang-options.h: Mention -fhash-synchronization.
13910 * java-tree.h (flag_hash_synchronization): Declare.
13911 * expr.c (java_lang_expand_expr): Only push `sync_info' value when
13912 hash table synchronization is disabled.
13913 * decl.c (init_decl_processing): Only push `sync_info' value when
13914 hash table synchronization is disabled.
13915 * class.c (make_class_data): Only push `sync_info' field when hash
13916 table synchronization is disabled. Removed dead code.
13918 2000-03-16 Tom Tromey <tromey@cygnus.com>
13920 * lang.c (lang_decode_option): Enable -Wunused when -Wall given.
13922 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13924 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): Disregard anonymous
13926 * parse.y (patch_method_invocation): Handle anonymous classes
13927 creation in static context.
13929 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13931 * parse.h (INNER_ENCLOSING_SCOPE_CHECK): New macro.
13932 * parse.y (resolve_qualified_expression_name): Use it.
13933 (patch_method_invocation): Likewise.
13935 2000-03-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
13937 * parse.y (register_incomplete_type): JDEP_ENCLOSING set
13938 depending on the type of dependency which dictates what the
13940 (unresolved_type_p): Resolved types limited to the current class.
13942 2000-03-15 Tom Tromey <tromey@cygnus.com>
13944 * decl.c (init_decl_processing): Set type of `sync_info' to be
13947 * boehm.c (get_boehm_type_descriptor): Correctly compute `bits'.
13948 Correctly compute bit number for current slot. Zero `high' and
13949 `low' in DS_LENGTH case. Don't skip inherited fields. Use
13950 mark_reference_fields.
13951 (mark_reference_fields): New function.
13953 2000-03-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
13955 * parse.y (register_incomplete_type): Fixed initialization of
13958 2000-02-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
13960 * parse-scan.y (inner_qualifier, inner_qualifier_length): New
13962 (push_class_context, pop_class_context): New function.
13963 (class_body:): Call pop_class_context.
13964 (interface_body:): Likewise.
13965 (INNER_QUALIFIER): New macro.
13966 (report_class_declaration): Changed output format and use
13967 INNER_QUALIFIER. Call push_class_context.
13969 2000-02-14 Andrew Haley <aph@cygnus.com>
13971 * check-init.c (check_init): Add new cases for unary and binary
13974 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13976 * parse.y (resolve_package): Set `next' once a type name has been
13977 progressively discovered.
13978 (resolve_qualified_expression_name): Propagate resolution only if
13979 there are remaining qualifiers. Take into account `q' might have
13980 been cleared after re-qualification.
13981 * parse.y (patch_method_invocation): New local `resolved'.
13982 Section dealing with qualified expression rewritten to use
13983 resolve_field_access.
13985 2000-03-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
13987 * parse.h (PUSH_CPC): Fixed indentation.
13988 (DEBUG_CPC): New macro.
13989 (SET_CPC_INITIALIZER_STMT, SET_CPC_STATIC_INITIALIZER_STMT,
13990 SET_CPC_INSTANCE_INITIALIZER_STMT): New macros.
13991 * parse.y (class_body_declaration:): Use
13992 SET_CPC_INSTANCE_INITIALIZER_STMT.
13993 (method_declaration:): Check for null current_function_decl.
13994 (static_initializer:): Use SET_CPC_STATIC_INITIALIZER_STMT.
13995 (java_parser_context_pop_initialized_field): Better handling of
13997 (maybe_make_nested_class_name): Mark nested class name as
13998 qualified when necessary.
13999 (end_class_declaration): Don't call java_parse_context_resume when
14000 one or more error occurred.
14001 (add_inner_class_fields): Use SET_CPC_INITIALIZER_STMT.
14002 (register_fields): Use SET_CPC_STATIC_INITIALIZER_STMT and
14003 SET_CPC_INITIALIZER_STMT.
14004 (method_header): Check for inner classes declaring static methods.
14005 (resolve_qualified_expression_name): Handle situation where `this'
14008 2000-03-13 Hans Boehm <boehm@acm.org>
14010 * typeck.c (build_prim_array_type): Correctly set the high word too.
14012 2000-03-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14014 * parse.y (java_complete_expand_methods): Leave <clinit> out of
14016 (maybe_generate_pre_expand_clinit): Put <clinit> at the end of the
14017 list of methods for interfaces.
14019 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14021 * parse.y (qualify_ambiguous_name): Properly handle expressions
14024 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14026 * parse.y (check_final_assignment): Extended to process
14028 (patch_assignment): Have check_final_assignment called only once.
14030 2000-03-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14032 * java-tree.h (IS_INIT_CHECKED): New flag.
14033 * check-init.c (check_init): Test and set IS_INIT_CHECKED.
14034 * parse.y (patch_string): Call force_evaluation_order on the
14035 completed string concatenation tree.
14036 * expr.c (force_evaluation_order): Call force_evaluation_order on
14037 function's arguments too.
14039 2000-03-06 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14041 * decl.c (emit_init_test_initialization): Mark KEY as unused.
14042 * expr.c (build_newarray): Cast TREE_INT_CST_LOW to HOST_WIDE_INT.
14043 (build_anewarray): Likewise.
14044 * parse.y (patch_newarray): Likewise.
14045 * parse.c: Regenerated.
14047 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14049 * decl.c (init_decl_processing): Added new class fields `depth',
14050 `ancestors', and `idt' to class_type_node. Use
14051 _Jv_LookupInterfaceMethodIdx for soft_lookupinterfacemthod_node.
14052 * class.c (make_class_data): Push initial values for new fields.
14053 * java-tree.h: Updated prototype for `build_invokeinterface'.
14054 * expr.c (build_invokeinterface): Changed parameters to accept
14055 `method' tree. Calculate index of `method' in its declaring
14056 interface. Build call to _Jv_LookupInterfaceMethodIdx.
14057 (expand_invoke): Call `build_invokeinterface' with new parameters.
14058 * parse.y (patch_invoke): Call `build_invokeinterface' with new
14061 2000-03-06 Bryce McKinlay <bryce@albatross.co.nz>
14063 * typeck.c (lookup_do): Search superinterfaces first
14064 when looking up an interface method. From Godmar Back
14065 <gback@cs.utah.edu>
14067 2000-03-06 Tom Tromey <tromey@cygnus.com>
14069 * Make-lang.in (JAVA_SRCS): Added boehm.c, lex.c.
14071 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14073 * java-tree.h (lookup_argument_method2): Declared.
14074 (safe_layout_class): Prototype moved from parse.h.
14075 * parse.h (safe_layout_class): Prototype moved to java-tree.h.
14076 * parse.y (java_check_regular_methods): Local `super_class' gone.
14077 Call lookup_argument_method2 instead of lookup_argument_method.
14078 Perform modifier match for methods found declared in implemented
14079 interfaces. Fixed indentation problem. Overriding/hiding error
14080 report to take place only for methods found in classes.
14081 * typeck.c (lookup_argument_method): Changed leading
14082 comment. Re-written by calling lookup_do.
14083 (lookup_argument_method2): New function.
14084 (lookup_java_method): Re-written by calling lookup_do.
14085 (lookup_do): New function.
14087 2000-03-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14089 * check-init.c (check_init): Removed dead code. Handle (blank)
14091 * parse.y (declare_local_variables): New local `final_p', set it
14092 and use it to initialize LOCAL_FINAL.
14093 (check_final_assignment): Only check FIELD_DECLs.
14095 2000-02-17 Tom Tromey <tromey@cygnus.com>
14097 * Makefile.in (JAVA_OBJS): Added boehm.o.
14098 (boehm.o): New target.
14099 * Make-lang.in (JAVA_SRCS): Added boehm.c.
14100 * java-tree.h (flag_use_boehm_gc): Declare.
14101 (get_boehm_type_descriptor): Declare.
14102 * lang.c (lang_f_options): Added `use-boehm-gc'.
14103 (flag_use_boehm_gc): New global.
14104 * lang-options.h: Added -fuse-boehm-gc.
14105 * boehm.c: New file.
14106 * class.c (get_dispatch_table): If class uses a Boehm type
14107 descriptor, put it in the vtable.
14108 (make_class_data): Removed dead code.
14110 2000-03-03 Per Bothner <per@bothner.com>
14112 * decl.c (init_decl_processing): Initialize sizetype properly.
14114 2000-03-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14116 * java-tree.h (LOCAL_CLASS_P): New flag usage and macro.
14117 (PURE_INNER_CLASS_DECL_P, PURE_INNER_CLASS_TYPE_P): New macros.
14118 * jcf-dump.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
14119 * jcf-parse.c (HANDLE_INNERCLASSES_ATTRIBUTE): Likewise.
14120 (jcf_parse): New local `current'. Load innerclasses seen in outer
14121 context being processed.
14122 * jcf-reader.c (HANDLE_INNERCLASSES_ATTRIBUTE): New macro.
14123 * jcf-write.c (append_innerclasses_attribute): New function.
14124 (append_innerclasses_attribute_entry): Likewise.
14125 (get_access_flags): Handle static classes. Set anonymous and local
14126 classes to be private.
14127 (generate_classfile): Attribute count adjusted. Call
14128 append_innerclasses_attribute.
14129 * parse.h (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use
14130 PURE_INNER_CLASS_TYPE_P.
14131 * parse.y (parser_qualified_classname): New parameter `is_static',
14132 produce non qualified name accordingly.
14133 (block_statement:): Set LOCAL_CLASS_P when declaring local class.
14134 (create_interface): Added argument to parser_qualified_classname.
14135 (create_class): Added argument to parser_qualified_classname. Setup
14136 alias for top level classes. Use PURE_INNER_CLASS_DECP_P.
14137 (add_inner_class_fields): Fixed indentation.
14138 (method_declarator): Use PURE_INNER_CLASS_DECP_P.
14139 (method_declarator): Fixed typo in comment.
14140 (craft_constructor): Use PURE_INNER_CLASS_DECP_P.
14141 (build_current_thisn): Likewise.
14142 (patch_method_invocation): Likewise.
14144 2000-03-01 Martin von Löwis <loewis@informatik.hu-berlin.de>
14146 * decl.c (current_function_decl): Move to toplev.c.
14148 2000-02-28 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14150 * java-tree.h (LABEL_PC): Relect name changes in ../tree.h.
14151 (DECL_BIT_INDEX): Use underlying representation.
14152 * parse.h (DECL_INHERITED_SOURCE_LINE): Likewise.
14154 2000-02-27 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14156 * expr.c (build_java_ret): Pass proper type to size_binop.
14158 2000-02-25 Anthony Green <green@cygnus.com>
14160 * expr.c (build_class_init): Mark the decl to be ignored by
14162 * java-tree.h (DECL_BIT_INDEX): Move definition from check-init.c
14163 * check-init.c: Move DECL_BIT_INDEX to java-tree.h
14164 * class.c (init_test_hash_newfunc): New function.
14165 (decl_hash): New function.
14166 (decl_compare): New function.
14167 * decl.c (emit_init_test_initialization): New function.
14168 (complete_start_java_method): Traverse the init test hashtable,
14169 calling emit_init_test_initialization.
14170 (always_initialize_class_p): Define.
14171 * expr.c (build_class_init): Use initialization tests when
14172 emitting class initialization code.
14173 (always_initialize_class_p): Declare.
14174 * jcf-parse.c (parse_class_file): Set always_initialize_class_p to
14176 * java-tree.h: Include hash.h.
14177 (DECL_FUNCTION_INIT_TEST_TABLE): Define.
14178 (struct lang_decl): Add init_test_table field.
14179 (init_test_hash_entry): Define.
14181 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14183 * gjavah.c (main): Avoid using `argi' to report unimplemented
14186 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14188 * jcf-write.c (generate_bytecode_insns): TRY_FINALLY_EXPR:
14189 initialize locals to avoid warnings. Local `exception_type' moved
14192 2000-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
14194 * parse.y (resolve_expression_name): Use `orig' as a second
14195 argument to resolve_field_access.
14196 (resolve_field_access): Removed unnecessary code when dealing with
14199 2000-02-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
14201 * class.c (push_super_field): Don't push the field twice.
14202 * jcf-parse.c (parse_source_file): Call java_reorder_fields.
14203 * parse.h (java_reorder_fields): Prototyped.
14204 * parse.y (java_reorder_fields): New function.
14205 (java_layout_class): Simplified not to worry about re-ordering.
14207 2000-02-23 Tom Tromey <tromey@cygnus.com>
14209 * gjavah.c (print_name): In JNI case, correctly quote string.
14210 (print_method_info): Don't handle overrides in JNI mode.
14212 2000-02-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
14214 * parse.y (init_decl_processing): `_Jv_IsInstanceOf' returned
14215 value type set to `boolean_type_node'.
14217 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14219 * jcf-dump.c (main): Test for correct condition after
14220 output file creation.
14222 2000-02-19 Anthony Green <green@cygnus.com>
14224 * jcf-depend.c (add_entry): Fix test for first list entry.
14226 2000-02-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
14228 * class.c (build_class_ref, push_super_field): Set DECL_SIZE_UNIT.
14229 * constants.c (build_constants_constructor): Likewise.
14231 2000-02-19 Anthony Green <green@cygnus.com>
14233 * jcf-depend.c (add_entry): Add entries to the end of the list.
14235 1999-11-03 Pekka Nikander <pekka.nikander@hut.fi>
14237 * decl.c (INT_TYPE_SIZE): Define if necessary.
14238 (expand_java_return): Handle the case of a native integer smaller
14239 than a JVM integer.
14241 2000-02-18 Martin von Löwis <loewis@informatik.hu-berlin.de>
14243 * gjavah.c (help): Use GCCBUGURL.
14244 * jv-scan.c (help): Likewise.
14245 * jcf-dump.c (help): Likewise.
14247 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14249 * jcf-write.c (generate_bytecode_insns): Don't generate empty
14252 2000-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
14254 * jcf-parse.c (load_class): Call `fatal' if no file containing
14255 the target class are found.
14257 2000-02-16 Zack Weinberg <zack@wolery.cumb.org>
14259 * Makefile.in (PARSE_C, PARSE_SCAN_C): Move dependencies on
14260 lex.c, lex.h, and PARSE_H to...
14261 (parse.o, parse-scan.o): ...here, respectively.
14263 * lex.c: Split out code that may trigger SIGFPE from yylex()
14264 to its own function.
14265 * lex.h (JAVA_FLOAT_RANGE_ERROR): Don't set value.
14267 2000-02-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14269 * Make-lang.in (jvspec.o): Depend on $(GCC_H), not gcc.h.
14271 2000-02-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
14273 * parse.y (outer_field_access_p): Stop in time when outer contexts
14275 (resolve_qualified_expression_name): Properly qualify *everything*
14276 after a package.type to be resoled as expression names.
14277 (find_applicable_accessible_methods_list): Save/restore `class' to
14278 isolate it from a possible outer context search.
14280 2000-02-15 Tom Tromey <tromey@cygnus.com>
14282 * gjavah.c (jni_print_char): New function.
14283 (print_full_cxx_name): Use it.
14284 (decode_signature_piece): Likewise.
14285 (print_cxx_classname): Likewise.
14287 2000-02-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14289 * Makefile.in (jv-scan, jcf-dump, gcjh): Depend on and link with
14291 (jcf-dump.o, gjavah.o, jv-scan.o): Depend on version.h.
14293 * gjavah.c: Include version.h.
14295 * jcf-dump.c: Likewise.
14297 * jv-scan.c: Likewise.
14299 2000-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14301 * parse.y (outer_field_access_fix): First parameter now a tree
14302 node. Check for assignment to final. First argument to
14303 build_outer_field_access_fix modified to accommodate prototype.
14304 (build_outer_field_access): Don't check for assignment to final
14306 (java_complete_lhs): MODIFY_EXPR case: Check for `error_mark_node'
14307 possibly returned by outer_field_access_fix. Changed
14308 outer_field_access_fix's first argument.
14309 (check_final_assignment): $finit$'s context is OK.
14310 (patch_unaryop): Use node instead of its line/column value when
14311 calling outer_field_access_fix.
14313 2000-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
14315 * parse.y (interface_declaration:): No longer tagged
14316 <node>. Re-installed default action.
14317 (class_member_declaration:): Handle inner interfaces.
14318 (interface_member_declaration): Handle inner interfaces and
14320 (create_interface): Push error if one seen. Suspend parsing
14321 context when processing an inner interface.
14322 (register_fields): Inner class static field limitations not to
14323 apply to inner interfaces.
14325 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14327 * jcf-parse.c (load_class): Update `java_error_count' when a
14328 class' file can't be found.
14329 (parse.y): Avoid (byte)code generation when errors seen.
14331 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14333 * parse.y (java_complete_lhs): Handle TRUNC_DIV_EXPR. Ensure `fatal'
14334 decodes a valid node.
14335 (patch_binop): Handle TRUNC_DIV_EXPR.
14337 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14339 * parse.y (resolve_package): New local `acc'. Try to progressively
14340 build and guess a package and type name.
14342 2000-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
14344 * parse.y (find_applicable_accessible_methods_list): Load and
14345 layout the search class if necessary.
14346 (java_complete_tree): Keep to original type of the folded initial
14349 2000-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
14351 * class.c (layout_class): Set and test CLASS_BEING_LAIDOUT.
14352 Generate error message if circularity is detected. New static
14354 * java-tree.h (CLASS_BEING_LAIDOUT): New flag usage, new macro. *
14355 * jcf-write.c (generate_bytecode_insns): Very simply handle
14357 * parse.y (java_check_circular_reference): Use
14358 `cyclic_inheritance_report' during report, if necessary.
14359 (java_complete_lhs): fixed comment with `THROW_EXPR:' case. Avoid
14360 walking NEW_ARRAY_INIT twice.
14362 2000-02-09 Tom Tromey <tromey@cygnus.com>
14364 * parse.y (check_class_interface_creation): Allow inner classes to
14365 be `private' or `protected', check modifiers' consistency. Prevent
14366 block local classes from bearing any modifiers.
14368 2000-02-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14370 * except.c (check_start_handlers): Re-add prototype lost in last
14372 (maybe_start_try): Remove excess argument to `check_start_handlers'.
14374 2000-02-09 Andrew Haley <aph@cygnus.com>
14376 * decl.c (clear_binding_level): Remove excess initializer.
14377 (maybe_poplevels): Remove unused variable.
14378 (force_poplevels): Ditto.
14379 (struct binding_level): Add comment.
14381 2000-02-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
14383 * jcf-write.c (generate_classfile): Don't consider
14384 pre-initialization with reference value (use <clinit> instead.)
14385 * parse.y (java_fix_constructors): No generated constructor for
14387 (build_outer_field_access): Removed debug message.
14388 (outer_field_expanded_access_p): Adapted to bytecode generation.
14389 (build_outer_field_access_method): Use fix_method_argument_names.
14390 (build_outer_method_access_method): Fixed indentation. Added
14391 comment. Handle access method generation for static and also void
14393 (build_access_to_thisn): Inserted debug message.
14394 (maybe_build_thisn_access_method): Use fix_method_argument_names.
14395 (resolve_qualified_expression_name): Fixed comment.
14396 (not_accessible_p): Adapted to bytecode generation. Added comment.
14397 (patch_method_invocation): Added comment.
14398 (maybe_use_access_method): Fixed leading comment. Handle static
14400 (java_complete_lhs): Don't shortcut handling of initialized upon
14401 declaration String type static fields when generating bytecode.
14402 (patch_unaryop): Handle outer field access when generating
14405 2000-02-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
14407 * java-tree.h (FIELD_THISN): New macro.
14408 * jcf-write.c (append_synthetic_attribute): New function.
14409 (generate_classfile): Set "Synthetic" attribute on this$<n>,
14410 val$<name> fields, access$<n> and $finit$ methods. Fixed indentation.
14411 * parse.y (add_inner_class_fields): Set FIELD_THISN for created
14413 (build_outer_field_access): Turned on access functions usage and
14414 generation when compiling to bytecode.
14415 (maybe_use_access_method): Likewise.
14417 2000-01-25 Andrew Haley <aph@cygnus.com>
14419 * java-except.h (struct eh_range): Add `expanded' field.
14420 (maybe_start_try): Add end_pc arg.
14421 (maybe_end_try): Ditto.
14422 * java-tree.h (force_poplevels): new function.
14423 * expr.c (expand_byte_code): Don't call maybe_start_try or
14425 * except.c (add_handler): Reset expanded.
14426 (expand_start_java_handler): Set expanded.
14427 (check_start_handlers): Don't expand a start handler that's
14428 already been expanded.
14429 (maybe_start_try): Add end_pc arg. Only expand a handler which
14431 (expand_end_java_handler): call force_poplevels.
14432 (force_poplevels): new function.
14433 * decl.c (binding_level): Add start_pc of binding level.
14434 (maybe_pushlevels): Call maybe_start_try when pushing binding
14436 (maybe_poplevels): Call maybe_end_try when popping binding levels.
14437 (LARGEST_PC): Define.
14438 (clear_binding_level): Use LARGEST_PC.
14440 * java-tree.h (DEBUG_JAVA_BINDING_LEVELS): new define.
14441 * decl.c (DEBUG_JAVA_BINDING_LEVELS): new define.
14442 (binding_depth, is_class_level, current_pc): new variables.
14443 (struct binding_level): ditto.
14444 (indent): new function.
14445 (push_jvm_slot): add debugging info.
14446 (maybe_pushlevels): ditto.
14447 (maybe_poplevels): ditto.
14448 (pushlevel): ditto.
14450 (start_java_method): ditto.
14451 (give_name_to_locals): comment only.
14452 * except.c (binding_depth, is_class_level, current_pc):
14454 (expand_start_java_handler): add debugging info.
14455 (expand_end_java_handler): ditto.
14457 2000-02-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14459 * gjavah.c (overloaded_jni_method_exists_p): Add prototype.
14460 (print_name_for_stub_or_jni, process_file): Constify a char*.
14462 2000-02-03 Tom Tromey <tromey@cygnus.com>
14464 * jcf-io.c (jcf_print_utf8_replace): Handle UTF-8 input.
14466 2000-01-31 Scott Bambrough <scottb@netwinder.org>
14468 * gcc/java/javaop.h (WORDS_TO_DOUBLE): Allow WORDS_TO_DOUBLE to
14469 assemble doubles correctly when HOST_FLOAT_WORDS_BIG_ENDIAN is
14472 2000-02-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
14474 * java-tree.def (INSTANCE_INITIALIZERS_EXPR): New tree code.
14475 * java-tree.h (TYPE_II_STMT_LIST): New macro.
14476 (struct lang_type): New field `ii_block'.
14477 * lex.c (java_init_lex): Use CPC_INITIALIZER_LIST,
14478 CPC_STATIC_INITIALIZER_LIST and CPC_INSTANCE_INITIALIZER_LIST.
14479 * parse.h (struct parser_ctxt): New field `instance_initializers'.
14480 (CPC_INITIALIZER_LIST, CPC_STATIC_INITIALIZER_LIST,
14481 CPC_INSTANCE_INITIALIZER_LIST, CPC_INITIALIZER_STMT,
14482 CPC_STATIC_INITIALIZER_STMT, CPC_INSTANCE_INITIALIZER_STMT): New
14484 * parse.y (add_instance_initializer): New function.
14485 (in_instance_initializer): New static global.
14486 (class_body_declaration:): Link instance initializer block.
14487 (static_initializer:): Use CPC_STATIC_INITIALIZER_STMT.
14488 (array_creation_expression:): Remove unused local.
14489 (java_parser_context_push_initialized_field): Fixed leading
14490 comment. Use CPC_STATIC_INITIALIZER_LIST, CPC_INITIALIZER_LIST and
14491 CPC_INSTANCE_INITIALIZER_LIST.
14492 (java_parser_context_pop_initialized_field): Likewise.
14493 (add_inner_class_fields): Use CPC_INITIALIZER_STMT.
14494 (register_fields): Use CPC_STATIC_INITIALIZER_STMT and
14495 CPC_INITIALIZER_STMT.
14496 (fix_constructors): New local `class_type'. Use it. Call
14497 add_instance_initializer.
14498 (java_complete_lhs): New case INSTANCE_INITIALIZERS_EXPR.
14499 (patch_return): Forbid return in instance initializers.
14500 (patch_throw_statement): Enforce exception handling in the context
14501 of instance initializers.
14503 2000-02-03 Tom Tromey <tromey@cygnus.com>
14505 * Make-lang.in (java.mostlyclean): Remove executables in
14508 2000-01-31 Scott Bambrough <scottb@netwinder.org>
14510 * gcc/java/gjavah.c (D_NAN_MASK): Alternate definition required when
14511 HOST_FLOAT_WORDS_BIG_ENDIAN is defined to be 1.
14512 (java_float_finite): Convert to use union Word from javaop.h.
14513 (java_double_finite): Convert to use union DWord from javaop.h.
14515 2000-02-02 Tom Tromey <tromey@cygnus.com>
14517 * gjavah.c (options): Added `jni' entry.
14518 (help): Document -jni.
14519 (flag_jni): New global.
14520 (process_file): Handle JNI output. Don't print text from
14521 -prepend, -add, etc, when generating stubs. Only remove `.class'
14522 suffix if it actually exists.
14523 (main): Create a `.c' file when run with `--jni --stubs'. Create
14524 correct output file name with `--jni'.
14525 (print_include): Mangle header name differently in JNI case.
14526 (HANDLE_METHOD): In JNI mode, call print_method_info to generate
14528 (print_method_info): Handle JNI case. Put signature info into
14529 method name. Handle case when STREAM is NULL.
14530 (print_name_for_stub_or_jni): New function.
14531 (print_stub_or_jni): Renamed from `print_stub'. Handle JNI.
14532 (print_cxx_classname): Handle JNI.
14533 (print_full_cxx_name): Likewise.
14534 (decode_signature_piece): Likewise.
14535 (overloaded_jni_method_exists_p): New function.
14536 (struct method_name): Added `signature' and `sig_length' fields.
14537 (HANDLE_END_FIELD): Do nothing in JNI mode.
14539 2000-02-02 Tom Tromey <tromey@cygnus.com>
14541 * jv-scan.c: Include version.c, <getopt.h>.
14542 (LONG_OPT, OPT_HELP, OPT_VERSION): New macros.
14543 (options): New array.
14544 (usage): New function.
14545 (version): New function.
14546 (main): Use getopt_long to parse command line.
14547 * jcf-dump.c: Include version.c, <getopt.h>.
14548 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_VERSION,
14549 OPT_JAVAP): New macros.
14550 (options): New array.
14551 (usage): Return `void'. Changed message.
14552 (help): New function.
14553 (version): New function.
14554 (main): Use getopt_long_only to parse command line.
14555 * gjavah.c: Include <getopt.h>.
14556 (LONG_OPT, OPT_classpath, OPT_CLASSPATH, OPT_HELP, OPT_TEMP,
14557 OPT_VERSION, OPT_PREPEND, OPT_FRIEND, OPT_ADD, OPT_APPEND, OPT_M,
14558 OPT_MM, OPT_MG, OPT_MD, OPT_MMD): New macros.
14559 (options): New array.
14560 (java_no_argument): Removed.
14561 (help): Updated with missing options.
14562 (main): Use getopt_long_only to parse command line.
14563 (usage): Changed message.
14565 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14567 * java-tree.def (NEW_ANONYMOUS_ARRAY_EXPR): New tree code.
14568 * parse.h (ANONYMOUS_ARRAY_BASE_TYPE, ANONYMOUS_ARRAY_DIMS_SIG,
14569 ANONYMOUS_ARRAY_INITIALIZER): New access macros.
14570 * parse.y (array_creation_expression:): Handle anonymous arrays.
14571 (build_array_from_name): Don't set `ret_name' if null.
14572 (resolve_qualified_expression_name): New case NEW_ANONYMOUS_ARRAY_EXPR.
14573 (qualify_ambiguous_name): Likewise.
14574 (java_complete_expand_class): Likewise.
14576 2000-02-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
14578 * java-tree.def (SYNCHRONIZED_EXPR): Fixed typo.
14579 * parse.h (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID): New macro.
14580 (MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_STR): Likewise.
14581 (SKIP_THIS_AND_ARTIFICIAL_PARMS): Use DECL_FINIT_P.
14582 (AIPL_FUNCTION_FINIT_INVOCATION): Replaces
14583 AIPL_FUNCTION_COMPLETED_INVOCATION.
14584 (AIPL_FUNCTION_CTOR_INVOCATION): Replaces
14585 AIPL_FUNCTION_INVOCATION_READY.
14586 (AIPL_FUNCTION_DECLARATION): New enum entry.
14587 * parse.y (reorder_static_initialized): New function.
14588 (java_parser_context_pop_initialized_field): Use it.
14589 (add_inner_class_fields): Use
14590 MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID. Comment
14591 augmented. Install marker after last alias initializer, if any.
14592 (generate_finit): Fixed typo. Don't try to retain only the used
14594 (method_header): Compute and set DECL_FUNCTION_NAP.
14595 (method_declarator): Fixed comment. Insert alias initializer in
14597 (build_alias_initializer_parameter_list): Fixed leading
14598 comment. New case for AIPL_FUNCTION_DECLARATION. Old enum value
14599 replaced by new ones. Use MANGLE_ALIAS_INITIALIZER_PARAMETER_NAME_ID.
14600 (java_complete_expand_class): Code to retain only used aliases
14602 (java_complete_expand_methods): New local `first_decl'. Generate
14603 $finit$ first, then expand the constructors, regular methods and
14605 (java_complete_expand_method): Don't report error on missing
14606 return statement if previously detected bogus.
14607 (fix_constructors): Don't patch constructor parameters list.
14608 (patch_method_invocation): Use new AIPL enum values. Reverse
14609 alias initializer list for anonymous classes.
14611 2000-01-30 Anthony Green <green@redhat.com>
14613 * jcf-write.c (generate_bytecode_insns): Use TYPE_IS_WIDE to
14614 determine how many stack slots to pop.
14616 2000-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
14618 * parse.y (formal_parameter:): Set `$$' to NULL_TREE for better
14619 error handling/recovery.
14620 * java-tree.h (SYNCHRONIZED_EXPR): Fixed typo in comment.
14622 2000-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
14624 * java-tree.h (ARG_FINAL_P, FIELD_LOCAL_ALIAS,
14625 FIELD_LOCAL_ALIAS_USED): New macros.
14626 (DECL_FUNCTION_NAP): New macro.
14627 (struct lang_decl): New field `nap'.
14628 (TYPE_FINIT_STMT_LIST, TYPE_CLINIT_STMT_LIST): New macros.
14629 (struct lang_type): New fields `finit_stmt_list' and
14630 `clinit_stmt_list'.
14631 (CLASS_HAS_FINIT_P): Defined using TYPE_FINIT_STMT_LIST.
14632 * parse.h (MANGLE_OUTER_LOCAL_VARIABLE_NAME): New macro.
14633 (SKIP_THIS_AND_ARTIFICIAL_PARMS, MARK_FINAL_PARMS,
14634 UNMARK_FINAL_PARMS, CRAFTED_PARAM_LIST_FIXUP): New macros.
14635 (AIPL_FUNCTION_CREATION, AIPL_FUNCTION_COMPLETED_INVOCATION,
14636 AIPL_FUNCTION_INVOCATION_READY): New enum fields.
14637 (BUILD_THROW): Macro line separator re-indented.
14638 * parse.y (end_class_declaration): New function.
14639 (maybe_generate_pre_expand_clinit): New name for
14640 java_pre_expand_clinit. Create <clinit> off TYPE_CLINIT_STMT_LIST,
14641 pre-expand static fields.
14642 (maybe_generate_clinit): Function deleted.
14643 (check_for_static_method_reference): Prototype's parameter list
14645 (generate_finit): New name for maybe_generate_finit. Changed
14646 leading comment. Function rewritten to use
14647 TYPE_FINIT_STMT_LIST. Call build_alias_initializer_parameter_list.
14648 (build_alias_initializer_parameter_list): New function.
14649 (java_parser_context_pop_initialized_field): Likewise.
14650 (add_inner_class_fields): Likewise.
14651 (type_declaration:): Call end_class_declaration.
14652 (class_member_declaration:): Likewise.
14653 (formal_parameter_list:): Fixed typos.
14654 (formal_parameter:): Use ARG_FINAL_P to mark created tree list
14655 element. Improved error handling.
14656 (block_statement:): Call end_class_declaration.
14657 (anonymous_class_creation:): Likewise.
14658 (create_anonymous_class): Fixed comments.
14659 (create_class): Call add_inner_class_fields.
14660 (register_fields): Set FIELD_LOCAL_ALIAS according to ARG_FINAL_P.
14661 (method_header): Use MARK_FINAL_PARMS.
14662 (finish_method_declaration): Use UNMARK_FINAL_PARMS.
14663 (method_declarator): Propagate final argument flag.
14664 (craft_constructor): New local `artificial'. Call
14665 build_alias_initializer_parameter_list. Use
14666 CRAFTED_PARAM_LIST_FIXUP, assign DECL_FUNCTION_NAP.
14667 (source_start_java_method): Mark parm decls with LOCAL_FINAL if
14669 (complete_expand_class): Get rid of unused outer context local
14671 (java_complete_expand_methods): Fixed leading
14672 comment. Generate/pre-expand <clinit> first. Changed method
14673 expansion order to regular, $finit$, constructors, <clinit>.
14674 (java_complete_expand_method): Set current_function_decl.
14675 (fix_constructors): Fix constructor parameter list to account for
14676 outer context local alias initializers.
14677 (verify_constructor_super): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
14678 (resolve_expression_name): Lookup outer context local aliases. New
14679 local `access', use it.
14680 (patch_method_invocation): Patch inner class ctor invocation with
14681 outer context local aliases initialization values. $finit$
14682 invocation patching now includes things generated with
14683 build_alias_initializer_parameter_list.
14684 (argument_types_convertible): Use SKIP_THIS_AND_ARTIFICIAL_PARMS.
14685 (build_super_invocation): Likewise.
14686 (patch_assignment): Changed comment.
14688 2000-01-27 Andrew Haley <aph@cygnus.com>
14690 * jcf-write.c (emit_goto): RESERVE 3 bytes for insn.
14694 2000-01-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14696 * parse.h (OBSOLETE_MODIFIER_WARNING): Don't use ANSI string
14698 (OBSOLETE_MODIFIER_WARNING2): New macro allowing two args.
14700 * parse.y (register_fields): Don't pass a format specifier to
14701 OBSOLETE_MODIFIER_WARNING.
14702 (check_abstract_method_header): Use OBSOLETE_MODIFIER_WARNING2
14703 instead of OBSOLETE_MODIFIER_WARNING, and don't pass a format
14705 (check_modifiers): Change function into a macro.
14706 (check_class_interface_creation): Pass a literal format string.
14708 2000-01-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
14710 * buffer.h: PROTO -> PARAMS.
14711 * check-init.c: Likewise.
14712 * class.c: Likewise.
14713 * constants.c: Likewise.
14714 * convert.h: Likewise.
14715 * decl.c: Likewise.
14716 * except.c: Likewise.
14717 * expr.c: Likewise.
14718 * gjavah.c: Likewise.
14719 * java-except.h: Likewise.
14720 * java-tree.h: Likewise.
14721 * jcf-depend.c: Likewise.
14722 * jcf-dump.c: Likewise.
14723 * jcf-parse.c: Likewise.
14724 * jcf-path.c: Likewise.
14725 * jcf-reader.c: Likewise.
14726 * jcf-write.c: Likewise.
14728 * jv-scan.c: Likewise.
14729 * jvgenmain.c: Likewise.
14730 * jvspec.c: Likewise.
14731 * lang.c: Likewise.
14734 * parse-scan.y: Likewise.
14735 * parse.h: Likewise.
14736 * parse.y: Likewise.
14737 * typeck.c: Likewise.
14738 * verify.c: Likewise.
14739 * xref.c: Likewise.
14740 * xref.h: Likewise.
14741 * zextract.c: Likewise.
14742 * zipfile.h: Likewise.
14744 2000-01-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
14746 * class.c (make_class): Use MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
14747 (is_compiled_class): Remove test on TYPE_LANG_SPECIFIC, use TYPE_JCF.
14748 * constants.c (build_constant_data_ref): Check for cached
14749 current_constant_pool_data_ref. Cache current_constant_pool_data_ref
14750 in TYPE_CPOOL_DATE_REF.
14751 * java-tree.h (TYPE_JCF, TYPE_CPOOL, TYPE_CPOOL_DATA_REF,
14752 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC:) New macros.
14753 (struct lang_type): New fields `cpool' and `cpool_data_ref'.
14754 (LOCAL_FINAL): New macro.
14755 * jcf-parse.c (init_outgoing_cpool): Always allocate new outgoing
14756 constant pool -- don't try to reuse.
14757 (parse_zip_file_entries): Use TYPE_JCF, don't lazily allocate
14758 TYPE_LANG_SPECIFIC.
14759 (find_in_current_zip): Use TYPE_JCF.
14760 * parse.h (java_check_final): Prototype removed.
14761 * parse.y (create_class): Reversed Jan 12, 2000 extra argument patch.
14762 (maybe_create_class_interface_decl,
14763 check_class_interface_creation): Likewise.
14764 (java_expand_finals): Function removed.
14765 (class_declaration:): Reversed Jan 12, 2000 extra argument patch.
14766 (block_statement:): Fixed comment.
14767 (anonymous_class_creation:): Likewise.
14768 (check_class_interface_creation): Reversed Jan 12, 2000 extra
14770 (check_class_interface_creation): Loosened error report on (inner)
14771 public class declarations. CPC_INNER_P replaces GET_CPC_LIST.
14772 (link_nested_class_to_enclosing): Reversed Jan 12, 2000 patch.
14773 (maybe_create_class_interface_decl): Reversed Jan 12, 2000 extra
14775 (create_interface): Likewise.
14776 (anonymous_class_counter): New static global.
14777 (create_anonymous_class): Reversed Jan 12, 2000 extra argument
14778 patch. Fixed comments.
14779 (create_class): Reversed Jan 12, 2000 extra argument patch. Reset
14780 anonymous_class_counter when declaring a toplevel class.
14781 (craft_constructor): Fixed constructor name when handling
14782 anonymous classes. Anonymous class constructors to feature hidden
14783 this$<n> parameter.
14784 (java_fix_constructors): Added comment.
14785 (java_check_final): Function removed.
14786 (java_complete_expand_methods): Fixed comment. Don't generate
14787 class data, save its outgoing constant pool instead.
14788 (verify_constructor_super): Skip anonymous class constructor
14789 hidden this$<n> parameter.
14790 (java_expand_classes): New local `saved_ctxp'. Removed call to
14791 java_expand_finals and java_check_final. Expand anonymous class
14792 constructors. Generate class data.
14793 (build_super_invocation): Skip anonymous class hidden this$<n>
14795 * typeck.c (build_java_signature): Use TYPE_SIGNATURE and
14796 MAYBE_CREATE_TYPE_TYPE_LANG_SPECIFIC.
14797 (set_java_signature): Likewise.
14799 2000-01-18 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14801 * gjavah.c: Delete ACC_VISIBILITY define.
14802 * jcf.h: Add ACC_VISIBILITY define.
14803 * parse.y: final: rule tagged <value>.
14804 (java_check_regular_methods): Use ACC_VISIBILITY define for
14805 default package access check.
14806 (local_variable_declaration_statement): Use final: rule.
14808 2000-01-17 Joerg Brunsmann <joerg.brunsmann@fernuni-hagen.de>
14810 * parse.y (format_parameter:): Use final: rule instead of modifiers:.
14811 (final:): New rule.
14813 2000-01-17 Tom Tromey <tromey@cygnus.com>
14815 * gjavah.c (print_field_info): Allow non-static final fields.
14817 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14819 * parse.h (enum jdep_code): New entry `JDEP_ANONYMOUS'.
14820 * parse.y (patch_anonymous_class): New function.
14821 (create_anonymous_class): Register incomplete type when the
14822 class/interface to extends/implement isn't known yet.
14823 (parser_check_super_interface): Simplify argument to CLASS_INTERFACE.
14824 (verify_constructor_super): Tuned error message.
14826 2000-01-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
14828 * java-tree.h (FOR_LOOP_P): Replaces IS_FOR_LOOP_P.
14829 (ANONYMOUS_CLASS_P): New macro.
14830 (TYPE_SIGNATURE, TYPE_JCF): New macros.
14831 (INNER_CLASS_TYPE_P): Fixed typo in leading comment.
14832 * parse.y (create_class): Added leading argument.
14833 (maybe_create_class_interface_decl,
14834 check_class_interface_creation): Likewise.
14835 (craft_constructor): New function.
14836 (verify_constructor_super): Added argument in prototype.
14837 (class_declaration:): Inserted leading argument.
14838 (for_begin:): Use FOR_LOOP_P.
14839 (anonymous_class_creation): Create WFL of the anonymous class to
14840 instantiate. Call build_new_invocation. Added comments.
14841 (check_class_interface_creation): Handle parameter `anonymous' in
14842 verbose mode class creation announce.
14843 (link_nested_class_to_enclosing): Exclude anonymous classes.
14844 (maybe_create_class_interface_decl): Don't set DECL_CONTEXT on
14845 anonymous class, even though they appear to have an enclosing
14847 (create_interface): Pass extra argument to
14848 check_class_interface_creation.
14849 (create_anonymous_class): Set ANONYMOUS_CLASS_P to 1.
14850 (create_class): Call check_class_interface_creation and
14851 maybe_create_class_interface_decl with extra new argument. Don't
14852 add private this$<n> to anonymous classes.
14853 (method_declarator): Insert hidden this$<n> to anonymous class
14855 (java_fix_constructors): Deleted code creating default
14856 constructor. Call craft_constructor instead.
14857 (java_check_regular_methods): Set `saw_constructor' to 1 for
14859 (fix_constructors): Pass extra argument to verify_constructor_super.
14860 (verify_constructor_super): New local `sdecl', use it. Search for
14861 matching constructor (possibly featuring arguments) in super
14863 (lookup_method_invoke): Craft constructor according to arguments
14864 list when dealing with anonymous class constructors.
14865 (build_super_invocation): Pass arguments to anonymous class super
14867 (search_loop): Use FOR_LOOP_P.
14868 (labeled_block_contains_loop_p): Likewise.
14870 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
14872 * class.c (set_super_info): Set CLASS_STATIC when appropriate.
14873 (enclosing_context_p): New function.
14874 (get_access_flags_from_decl): Handle CLASS_STATIC.
14875 (maybe_layout_super_class): Extra first argument passed to
14877 (layout_class_method): Use ID_FINIT_P, DECL_CLINIT_P and
14879 * decl.c (access0_identifier_node): New global.
14880 (init_decl_processing): access0_identifier_node initialized.
14881 (pushdecl): Set DECL_CONTEXT only on non type decls.
14882 * expr.c (lookup_field): Lookup inner class fields in enclosing
14884 (expand_invoke): Use ID_INIT_P.
14885 (expand_java_field_op): Use DECL_CLINIT_P.
14886 * java-tree.def (CLASS_LITERAL): New tree code.
14887 * java-tree.h (DECL_FUNCTION_ACCESS_DECL,
14888 DECL_FUNCTION_INNER_ACCESS, FIELD_INNER_ACCESS): New macros.
14889 (struct lang_decl): New field `inner_access'.
14890 (enclosing_context_p): Prototyped.
14891 (DECL_INIT_P, DECL_FINIT_P, DECL_CLINIT_P, ID_INIT_P, ID_FINIT_P,
14892 ID_CLINIT_P): New macros.
14893 (CLASS_STATIC): New macro.
14894 (CLASS_ACCESS0_GENERATED_P): New macro.
14895 (OUTER_FIELD_ACCESS_IDENTIFIER_P, INNER_CLASS_DECL_P,
14896 TOPLEVEL_CLASS_DECL_P, INNER_CLASS_TYPE_P, TOPLEVEL_CLASS_TYPE_P,
14897 INNER_CLASS_P): New macros.
14898 (DECL_INNER_CLASS_LIST): New macro.
14899 * jcf-parse.c (yyparse): Avoid the use of ANSI string
14901 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
14902 the shift value to int. Fixed typo in comment.
14903 * lex.c (inst_id, wpv_id): Initialize.
14904 * mangle.c (unicode_mangling_length): Take `$' into account.
14905 * parse.h (DRECOVER, RECOVER): Terminate properly.
14906 (IDENTIFIER_INNER_CLASS_OUTER_FIELD_ACCESS): New macro.
14907 (typedef struct _jdep): New field `enclosing'.
14908 (JDEP_ENCLOSING): New macro.
14909 (IS_CLINIT): Deleted (DECL_CLINIT_P replaces it.)
14910 (struct parser_ctxt): New fields `marker_beginning', `marked_end'.
14911 (GET_CPC_LIST, CPC_INNER_P, GET_CPC, GET_CPC_UN, GET_CPC_UN_MODE,
14912 GET_CPC_DECL_NODE, GET_ENCLOSING_CPC, GET_NEXT_ENCLOSING_CPC,
14913 GET_ENCLOSING_CPC_CONTEXT): New macros.
14914 (PUSH_CPC, PUSH_ERROR, POP_CPC): New macros.
14915 (do_resolve_class): Added extra argument in prototype.
14916 * parse.y (resolve_class): Added extra argument in prototype.
14917 (maybe_create_class_interface_decl): Likewise.
14918 (maybe_use_access_method, build_wfl_wrap): New functions.
14919 (java_complete_expand_classes, java_complete_expand_class):
14921 (java_parser_context_push_initialized_field,
14922 java_parser_context_suspend, java_parser_context_resume):
14924 (maybe_make_nested_class_name, make_nested_class_name,
14925 set_nested_class_simple_name_value,
14926 link_nested_class_to_enclosing, find_as_inner_class,
14927 find_as_inner_class_do, check_inner_class_redefinition,
14928 build_thisn_assign, build_current_thisn, build_access_to_thisn,
14929 maybe_build_thisn_access_method, build_outer_field_access,
14930 build_outer_field_access_methods, build_outer_field_access_expr,
14931 build_outer_method_access_method, build_new_access_id,
14932 build_outer_field_access_method, outer_field_access_p,
14933 outer_field_expanded_access_p, outer_field_access_fix,
14934 build_incomplete_class_ref, patch_incomplete_class_ref,
14935 create_anonymous_class): Likewise.
14936 (inst_id, wpv_id): New static global variables.
14937 (synchronized:): New rule, tagged <node>.
14938 (type_declaration:): No longer tagged <node>. Call POP_CPC in sub
14940 (anonymous_class_creation:): New rule, tagged <node>.
14941 (NEW_TK): Tagged <node>.
14942 (type_literals, array_type_literal): New rules, tagged <node>.
14943 (class_declaration:): Removed action when reducing by class_body:
14944 (class_body:): Set DECL_END_SOURCE_LINE and rule's returned value
14945 using GET_CPC in sub-rules.
14946 (class_member_declaration): Handle inner classes.
14947 (method_declaration): When reducing method_header:, reset
14948 current_function_decl when appropriate.
14949 (method_declarator:): Set the number of formal parameter to 0 for
14950 method declared without arguments.
14951 (constructor_declarator:): Likewise.
14952 (static_initializer:): List of elements kept in a list.
14953 (static:): Rule modifiers: replaces MODIFIER_TK. Enforce correct
14954 use of the keyword `static' for type declarations.
14955 (block_statement:): Handle inner class declarations.
14956 (primary_no_new_array:): Use type_literals:. Fixed comment. Handle
14957 type qualified `this'.
14958 (class_instance_creation_expression): Use anonymous_class_creation:
14959 to handle inner class instances creation. Handle qualified `new'.
14960 (something_dot_new): Added appropriate actions.
14961 (create_new_parser_context): New function.
14962 (java_push_parser_context, java_parser_context_save_global,
14963 java_parser_context_suspend): Use create_new_parser_context.
14964 (check_modifiers): Changed leading comment.
14965 (check_class_interface_creation): Handle interclasses.
14966 (add_superinterfaces): Fixed comment.
14967 (create_interface): Build qualified name from the raw_name instead
14968 of its matching WFL. Push the initialized fields list. raw_name added
14969 as an extra argument to maybe_create_class_interface_decl.
14970 (create_class): Build qualified name from the raw_name instead of
14971 its matching WFL. Removed assignment to current_parsed_class_un.
14972 Call PUSH_ERROR before returning an error. Suspend the current
14973 parser context when processing an inner class. Push the
14974 initialized fields list. raw_name added as an extra argument to
14975 maybe_create_class_interface_decl. Add the private this$<n>
14977 (duplicate_declaration_error_p): Use GET_CPC when calling find_field.
14978 (register_fields): Get the class type from GET_CPC and handle
14979 previous errors. Added code to handle the creation of static
14980 fields in inner classes. Initialized fields initialization
14981 statements kept in a list of lists.
14982 (maybe_generate_finit): Initialized fields initialization
14983 statements kept in a list of lists. Use GET_CPC.
14984 (maybe_generate_clinit): Likewise.
14985 (method_header): Use GET_CPC and GET_CPC_UN.
14986 (parser_qualified_classname): Handle inner classes.
14987 (register_incomplete_type): Set JDEP_ENCLOSING using GET_CPC.
14988 (java_fix_constructors): Hide pointer to enclosing context
14989 instance in constructor list when dealing with inner classes.
14990 (jdep_resolve_class): Call resolve_class with extra first argument
14992 (resolve_class): Add enclosing context as a first extra argument
14993 to do_resolve_class.
14994 (do_resolve_class): Call find_as_inner_class. Handle WFLs
14996 (resolve_no_layout): Extra argument added to resolve_class
14998 (reset_method_name): Use DECL_CLINIT_P, DECL_FINIT_P.
14999 (java_get_real_method_name): Use GET_CPC_UN.
15000 (check_abstract_method_definitions): Use DECL_CLINIT_P.
15001 (java_check_abstract_methods): Handle static method declared in
15002 inner classes by an error.
15003 (java_check_regular_methods): Use DECL_CLINIT_P.
15004 (source_start_java_method): Also set DECL_MAX_LOCALS.
15005 (create_artificial_method): Call java_parser_context_save_global
15006 and java_parser_context_restore_global instead of saving/restoring
15007 the context by hand.
15008 (expand_start_java_method): Improved verbose mode message.
15009 (java_complete_expand_methods): Fixed leading comment. Use
15011 (fix_constructors): Added assignment to this$<n> if necessary.
15012 (java_expand_classes): Call java_complete_expand_classes instead
15013 of java_complete_expand_methods.
15014 (make_qualified_primary): Simplified.
15015 (merge_qualified_name): Optimized for missing left or right parts.
15016 (resolve_expression_name): Handle access to outer class fields from
15018 (resolve_qualified_expression_name): New macro
15019 RESTORE_THIS_AND_CURRENT_CLASS, used. Handle creation of inner
15020 classes. Report error on non appropriate qualification of
15021 `new'. Handle qualified `this'.
15022 (not_accessible_p): Allow access to outer class private fields from
15024 (patch_method_invocation): Handle method invocations through
15025 access methods and inner class constructor invocations.
15026 (find_applicable_accessible_methods_list): Search enclosing
15027 contexts of an inner class.
15028 (search_applicable_methods_list): Fixed typo.
15029 (argument_types_convertible): Handle inner class constructors'
15030 hidden outer context reference argument.
15031 (qualify_ambiguous_name): Handle qualified `this'.
15032 (java_complete_lhs): Handle use of field accessed through
15033 artificial access methods in various cases of assignments. Handle
15034 CLASS_LITERAL node.
15035 (check_final_assignment): Use DECL_CLINIT_P.
15036 (valid_ref_assignconv_cast_p): Handle the destination being an
15037 enclosing context of the source.
15038 (patch_unaryop): Handle use of field accessed through artificial
15040 (patch_return): Use DECL_CLINIT_P.
15041 (patch_throw_statement): Use DECL_CLINIT_P.
15042 (check_thrown_exceptions): Use DECL_FINIT_P and DECL_INIT_P.
15043 * verify.c (verify_jvm_instructions): Use ID_CLINIT_P and
15046 2000-01-16 Anthony Green <green@cygnus.com>
15048 * parse.y (build_string_concatenation): Only use
15049 StringBuffer(String) shortcut if String arg is constant.
15051 2000-01-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15053 * jcf-write.c (generate_bytecode_insns): binop: Change the type of
15054 the shift value to int. Fixed typo in comment.
15056 2000-01-11 Mumit Khan <khan@xraylith.wisc.edu>
15058 * jcf-path.c: Delete PATH_SEPARATOR and DIR_SEPARATOR macros.
15059 * jcf-write.c: Likewise.
15060 * parse.y: Likewise.
15061 * parse.c: Regenerate.
15063 2000-01-09 Anthony Green <green@cygnus.com>
15065 * jcf-write.c (generate_bytecode_insns): Emit invokeinterface
15066 bytecodes in the correct order.
15068 2000-01-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15070 * Makefile.in (jcf-dump, gcjh): Move ../errors.o before $(LIBS).
15072 2000-01-06 Anthony Green <green@cygnus.com>
15074 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15075 before building constant array decl.
15077 2000-01-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
15079 * jcf-write.c (generate_bytecode_conditional): Fixed indentation in
15080 method invocation and typo in conditional expression.
15081 (generate_bytecode_insns): COND_EXPR can be part of a binop. Issue
15082 the appropriate NOTE_POP.
15083 * parse.y (patch_binop): Shift value mask to feature the right
15086 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15088 * class.c (assume_compiled, assume_compiled_node): Add static
15090 (add_assume_compiled): Use xmalloc/xstrdup, not malloc/strdup.
15092 * jcf-dump.c (ARRAY_NEW_NUM): Cast long to int in switch.
15094 * jvgenmain.c (usage): Add static prototype with ATTRIBUTE_NORETURN.
15096 * parse.h (OBSOLETE_MODIFIER_WARNING): Rename parameter `modifier'
15097 to `__modifier' to avoid stringifying it.
15099 * parse.y (verify_constructor_circularity): Don't call a variadic
15100 function with a non-literal format string.
15101 (java_check_abstract_methods): Move unreachable code inside
15102 `continue' statement.
15103 (lookup_method_invoke): Call xstrdup, not strdup.
15105 * expr.c (expand_java_field_op): Avoid the use of ANSI string
15108 * jcf-parse.c (yyparse): Likewise.
15110 * jv-scan.c (main): Likewise.
15112 1999-12-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15114 * parse.h (ABSTRACT_CHECK, JCONSTRUCTOR_CHECK,
15115 ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
15116 ERROR_CAST_NEEDED_TO_INTEGRAL): Avoid the use of ANSI string
15119 * parse.y (synchronized, variable_redefinition_error,
15120 check_class_interface_creation, create_interface, create_class,
15121 method_header, finish_method_declaration,
15122 check_modifiers_consistency, method_declarator,
15123 complete_class_report_errors, check_abstract_method_definitions,
15124 java_check_regular_methods, check_throws_clauses,
15125 java_check_abstract_methods, read_import_dir,
15126 check_pkg_class_access, declare_local_variables, fix_constructors,
15127 cut_identifier_in_qualified, resolve_expression_name,
15128 resolve_qualified_expression_name, patch_method_invocation,
15129 java_complete_lhs, patch_assignment, try_builtin_assignconv,
15130 patch_binop, patch_array_ref, patch_newarray, build_labeled_block,
15131 patch_exit_expr, patch_exit_expr, patch_switch_statement,
15132 patch_try_statement, patch_synchronized_statement,
15133 patch_throw_statement, check_thrown_exceptions,
15134 patch_conditional_expr): Likewise.
15136 1999-12-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15138 * Makefile.in (LIBDEPS): Added gcc's errors.o
15139 (../jcf-dump$(exeext):): Link with gcc's errors.o
15140 (../gcjh$(exeext):): Likewise.
15141 * expr.c (expand_java_NEW): Layout the entire target type instead of
15142 laying out its methods only.
15143 (lookup_field): Layout the class after having loaded it.
15144 * java-tree.h (java_debug_context): Declared.
15145 * jcf-io.c (toplev.h): Included.
15146 (find_class): Removed assignment to jcf's outofsynch
15147 field. Force source file to be read if newer than its matching
15148 class file. Tweaked debug messages.
15149 * jcf-parse.c (jcf_out_of_synch): Deleted.
15150 (read_class): Call to jcf_out_of_synch removed.
15151 * jcf.h (typedef struct JCF): Field `outofsynch' deleted.
15152 (jcf_out_of_synch): Prototype deleted.
15153 * parse.h (struct parser_ctxt): `minus_seen', `java_error_flag',
15154 `deprecated' and `class_err': integer turned into bit-fields.
15155 New bit-fields `saved_data_ctx' and `saved_data'. Fixed comments.
15156 * parse.y (package_list): New global.
15157 (package_declaration:): Record newly parsed package name.
15158 (extra_ctxp_pushed_p): Static global deleted.
15159 (java_parser_context_save_global): Create buffer context for the
15160 purpose of saving globals, if necessary.
15161 (java_parser_context_restore_global): Pop context pushed for the
15162 purpose of saving globals, if necessary.
15163 (java_debug_context_do): New prototype and function.
15164 (java_debug_context): Likewise.
15165 (do_resolve_class): Use already parsed package names to qualify
15166 and lookup class candidate.
15167 (java_pre_expand_clinit): Removed unnecessary local variable.
15169 1999-12-17 Tom Tromey <tromey@cygnus.com>
15171 * gjavah.c (decode_signature_piece): Print "::" in JArray<>. This
15173 (process_file): Use `\n\' at end of each line in string.
15175 1999-12-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
15177 * expr.c (expand_invoke): Layout the loaded class before
15178 attempting to use it.
15179 (expand_java_field_op): Allow final field assignments to take
15181 * typeck.c (convert): Return error_mark_node if expr is null.
15183 1999-12-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15185 * class.c (class_depth): Return -1 if the class doesn't load
15187 * expr.c (can_widen_reference_to): Check for errors during depth
15188 computation and return 0 accordingly.
15189 * jcf-parse.c (parse_source_file): Call java_fix_constructors to
15190 create default constructors and add an other error check.
15191 * parse.h (java_fix_constructors): Prototyped.
15192 * parse.y (java_pre_expand_clinit): Likewise.
15193 (build_super_invocation): Re-prototyped to feature one argument.
15194 (java_check_circular_reference): Directly use `current'.
15195 (java_fix_constructors): New function.
15196 (java_check_regular_methods): Don't create default constructors
15197 here, but abort if none were found.
15198 (java_complete_expand_methods): Pre-process <clinit> calling
15199 java_pre_expand_clinit.
15200 (java_pre_expand_clinit): New function.
15201 (fix_constructors): build_super_invocation invoked with the
15202 current method declaration as an argument.
15203 (build_super_invocation): Use the context of the processed method
15204 decl argument instead of current_class.
15205 * typeck.c (lookup_java_method): Take WFLs in method names into
15208 1999-12-14 Per Bothner <per@bothner.com>
15210 * class.c (make_class_data): flag_keep_inline_functions to keep
15211 private methods in the method array.
15213 1999-12-15 Anthony Green <green@cygnus.com>
15215 * check-init.c (check_init): Take into account both types of
15216 `throw's when checking for uninitialized variables.
15218 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15220 * parse.y (java_complete_lhs): Force conversion of array
15221 dimensions to int_type_node, that's what runtime's ABI expects.
15223 1999-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
15225 * parse.h (EXPR_WFL_QUALIFICATION): Temporary uses the third
15226 operand of a WFL, until the Java front-end gets fixed with regard
15227 to Mark Mitchell's gcc/tree.h patch (1999-12-04.)
15229 1999-12-10 Andrew Haley <aph@cygnus.com>
15231 * parse.h (BUILD_THROW): Add support for sjlj-exceptions.
15232 decl.c (init_decl_processing): Add _Jv_Sjlj_Throw.
15233 expr.c (build_java_athrow): Add support for sjlj-exceptions.
15234 java-tree.h: Ditto.
15235 jcf-write.c: Ditto.
15237 1999-12-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
15239 * expr.c (java_lang_expand_expr): Switch to permanent obstack
15240 before calling expand_eh_region_start and expand_start_all_catch.
15241 * except.c (expand_start_java_handler): Switch to permanent
15242 obstack before calling expand_eh_region_start.
15243 (expand_end_java_handler): Switch to permanent obstack before
15244 calling expand_start_all_catch.
15246 1999-12-5 Anthony Green <green@cygnus.com>
15248 * decl.c (init_decl_processing): Mark throw_node as a noreturn
15249 function with side effects.
15250 (init_decl_processing): Mark all memory allocating DECLs with
15253 1999-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15255 * except.c (expand_end_java_handler): Call
15256 expand_resume_after_catch and end_catch_handler.
15258 1999-11-30 Anthony Green <green@cygnus.com>
15260 * verify.c (verify_jvm_instructions): Create new return label
15261 chain if non existent (don't rely on the verified state of the jsr
15264 1999-11-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
15266 * jcf-write.c (generate_bytecode_insns): Fixed indentation for
15267 COMPOUND_EXPR and FIX_TRUNC_EXPR cases.
15269 * parse.y (patch_assignment): Removed bogus final class test on
15270 lhs when checking on whether to emit an ArrayStoreException runtime
15272 * expr.c (expand_java_arraystore): Likewise.
15274 1999-11-28 Anthony Green <green@cygnus.com>
15276 * decl.c (find_local_variable): Reuse single slot decls when
15279 1999-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
15281 * jcf-parse.c (saw_java_source): Global variable removed.
15282 (read_class): Don't use `saw_java_source'. Added extra braces.
15283 (yyparse): Code setting `saw_java_source' removed.
15285 1999-11-24 Mark Mitchell <mark@codesourcery.com>
15287 * except.c (emit_handlers): Zero catch_clauses after emitting them.
15289 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15291 * verify.c (merge_type_state): Non verified subroutines being
15292 considered more than once to trigger passive type merge.
15294 1999-11-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
15296 * parse.y (catch_clause_parameter:): Still set `$$' to NULL_TREE
15297 in case of error. Error message tuned.
15299 1999-11-21 Anthony Green <green@cygnus.com>
15301 * constants.c (find_methodref_index): Unwrap method names before
15302 inserting them in the constant pool.
15304 * jcf-parse.c (jcf_parse): Display `interface' when appropriate.
15306 * class.c (assume_compiled_node): New typedef.
15307 (assume_compiled_tree): New static data.
15308 (find_assume_compiled_node): New function.
15309 (add_assume_compiled): New function.
15310 (assume_compiled): New function.
15311 * class.c (make_class_data): Use assume_compiled.
15312 (is_compiled_class): Use assume_compiled.
15314 * java-tree.h (add_assume_compiled): Declare.
15316 * lang.c (lang_decode_option): Parse new options.
15318 1999-11-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15320 * class.c (layout_class): Always convert TYPE_SIZE_UNIT to
15321 int_type_node: that's what `_Jv_AllocObject' expects.
15323 1999-11-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15325 * parse.y (lookup_method_invoke): Use lang_printable_name to
15326 reliably build the type name during error report. Fixes PR gcj/97.
15328 1999-11-09 Tom Tromey <tromey@cygnus.com>
15330 * jcf-path.c: Include <sys/stat.h>.
15331 (jcf_path_init): Search for libjava.zip. Fixes PR gcj/84.
15332 (DIR_UP): New macro.
15334 1999-11-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
15336 * parse.y (source_end_java_method): Resume permanent allocation,
15337 reversing Apr 27 1998 patch.
15338 (patch_string_cst): Pop obstacks after having pushed the permanent
15341 1999-11-05 Tom Tromey <tromey@cygnus.com>
15343 * class.c (finish_class): Emit inlined methods if any native
15344 methods exist in the class. Fixes PR gcj/85.
15346 1999-11-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
15348 * parse.y (resolve_qualified_expression_name): Handle PLUS_EXPR.
15349 (qualify_ambiguous_name): Likewise.
15351 1999-11-03 Godmar Back <gback@cs.utah.edu>
15353 * typeck.c: (lookup_java_method): search all inherited
15354 interfaces when looking up interface method.
15356 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15358 * parse.y (method_header:): Issue error message for rule `type
15360 (synchronized:): Error report when not using synchronized.
15362 1999-11-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
15364 * parse.y (resolve_qualified_expression_name): Prevent `this' from
15365 being used before the superclass constructor has been called.
15366 (complete_function_arguments): Use CALL_EXPLICIT_CONSTRUCTOR_P
15367 instead of `CALL_THIS_CONSTRUCTOR_P'.
15369 1999-10-30 Todd T. Fries <todd@lighthouse.fries.net>
15371 * check-init.c: Fix typo in comment.
15373 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15375 * class.c (add_method_1): Set DECL_INLINE to 1 for private, static
15378 1999-10-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
15380 * parse.y (expression_statement:): Call function to report
15381 improper invocation of a constructor.
15382 (parse_ctor_invocation_error): New function.
15384 1999-10-26 Mark Mitchell <mark@codesourcery.com>
15386 * decl.c (poplevel): Don't set BLOCK_TYPE_TAGS or call
15389 1999-10-21 Tom Tromey <tromey@cygnus.com>
15391 * jvgenmain.c (main): _Jv_Compiler_Properties now an extern; set
15392 in generated `main'.
15394 1999-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
15396 * parse.y (resolve_qualified_expression_name): Handle MODIFY_EXPR.
15397 (qualify_ambiguous_name): Likewise.
15399 1999-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
15401 * parse.y (java_complete_tree): fold_constant_for_init to work on
15403 (java_complete_lhs): Likewise.
15404 (array_constructor_check_entry): Complete an initializer element
15405 on permanent_obstack.
15407 1999-10-19 Tom Tromey <tromey@cygnus.com>
15409 * jcf-parse.c (parse_source_file): Call jcf_dependency_add_file.
15410 From Mike Moreton <mike@pillim.demon.co.uk>.
15412 1999-10-15 Greg McGary <gkm@gnu.org>
15414 * java-tree.h (flag_bounds_check): Remove extern decl.
15415 * lang.c (flag_bounds_check): Remove global variable.
15416 (lang_f_options): Remove "bounds-check" entry.
15417 (lang_init_options): Default flag_bounds_check to "on".
15419 1999-10-14 Tom Tromey <tromey@cygnus.com>
15421 * jvgenmain.c (usage): New function.
15422 (main): Use it. Also, handle `-D' options.
15423 * jvspec.c (lang_specific_driver): Recognize -D.
15424 (jvgenmain_spec): Added `%{D*}' to jvgenmain invocation.
15426 * jvspec.c (jvgenmain_spec): Use `%umain', not just `%u'.
15428 1999-10-14 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15430 * jcf-dump.c (print_constant, disassemble_method): Don't call a
15431 variadic function with a non-literal format string.
15433 * parse-scan.y (report_main_declaration): Likewise.
15435 * parse.h (ERROR_CAST_NEEDED_TO_INTEGRAL): Likewise.
15437 * parse.y (read_import_dir, patch_assignment, patch_binop,
15438 patch_array_ref): Likewise.
15440 * typeck.c (build_java_array_type): Likewise.
15442 * verify.c (verify_jvm_instructions): Likewise.
15444 1999-10-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
15446 * jcf-write.c (RELOCATION_VALUE_1): Fixed integer value from 0 to 1.
15448 1999-10-07 Anthony Green <green@cygnus.com>
15450 * jcf-write.c (generate_classfile): Use UNSAFE_PUTx in cases
15451 where CHECK_PUT may fail for valid reasons.
15453 * jcf-write.c (UNSAFE_PUT1, UNSAFE_PUT2, UNSAFE_PUT3,
15454 UNSAFE_PUTN): New macros.
15456 1999-10-04 Tom Tromey <tromey@cygnus.com>
15458 * lex.h (BUILD_OPERATOR2): Return ASSIGN_ANY_TK in `lite' case as
15459 well. Fixes Java PR gcj/59.
15460 * parse-scan.y (yyerror): Report errors.
15462 1999-09-24 Glenn Chambers <GChambers@provsol.com>
15464 * decl.c (insert_block): Remove unconditional `abort'.
15466 1999-09-24 Bernd Schmidt <bernds@cygnus.co.uk>
15468 * decl.c (builtin_function): No longer static. New arg CLASS. Arg
15469 FUNCTION_CODE now of type int. All callers changed.
15470 Set the builtin's DECL_BUILT_IN_CLASS.
15472 1999-09-23 Tom Tromey <tromey@cygnus.com>
15474 * jvspec.c (lang_specific_driver): Don't read spec file if
15475 -fsyntax-only given.
15477 1999-09-22 Tom Tromey <tromey@cygnus.com>
15479 * lang-specs.h: Added `%(jc1)' to the jc1 spec.
15481 * javaop.h (WORD_TO_FLOAT): Use `inline' unconditionally.
15482 (WORDS_TO_LONG): Likewise.
15483 (WORDS_TO_DOUBLE): Likewise.
15485 1999-09-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
15487 * jcf-write.c (RELOCATION_VALUE_0): New macro.
15488 (RELOCATION_VALUE_1): Likewise.
15489 (emit_iinc, emit_reloc, push_constant1, push_constant2,
15490 push_in_const, push_long_const): Prototyped.
15491 (push_constant1): Argument `index' is of type HOST_WIDE_INT.
15492 (push_constant2): Likewise.
15493 (push_int_const): Cast find_constant1's integer arguments to `jword'.
15494 (find_constant_wide): Cast find_constant2's integer arguments to
15496 (find_constant_index): Cast find_constant2's and find_constant2's
15497 integer arguments to `jword'.
15498 (emit_pop): Argument `value' is of type HOST_WIDE_INT.
15499 (emit_switch_reloc): Use RELOCATION_VALUE_0.
15500 (emit_if): Use RELOCATION_VALUE_1.
15501 (emit_goto): Likewise.
15502 (emit_jsr): Likewise.
15503 (generate_bytecode_insns): Use RELOCATION_VALUE_0. Cast second
15504 argument to push_long_const to HOST_WIDE_INT.
15506 1999-09-15 Andreas Schwab <schwab@suse.de>
15508 * Makefile.in (parse.o): Depend on $(JAVA_TREE_H).
15510 1999-09-20 Nick Clifton <nickc@cygnus.com>
15512 * lang.c (lang_decode_option): Extend comment.
15514 1999-09-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
15516 * parse.y (java_method_add_stmt): Test against GET_CURRENT_BLOCK
15519 1999-09-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15521 * gjavah.c (get_field_name, print_method_info, print_include,
15522 add_namelet): Use xmalloc, not malloc.
15524 * jcf-depend.c (add_entry): Likewise. Use xstrdup, not strdup.
15525 (munge): Use xrealloc, not realloc, trust xrealloc to handle a
15528 * jcf-io.c (open_in_zip, find_class): Use xstrdup, not strdup.
15530 * jcf-parse.c (jcf_out_of_synch, yyparse): Likewise.
15532 * jcf-path.c (add_entry): Likewise.
15534 * jcf.h (ALLOC, REALLOC): Use xmalloc/xrealloc, not malloc/realloc.
15536 * jv-scan.c (xmalloc): Remove definition.
15538 * jvgenmain.c (xmalloc): Likewise.
15540 * jvspec.c (lang_specific_driver): Use xcalloc, not xmalloc/bzero.
15542 * lex.c (java_store_unicode): Use xrealloc, not realloc.
15544 * parse-scan.y: Use concat, not of xmalloc/assign/strcpy. Use
15545 concat, not xmalloc/sprintf.
15546 (java_push_parser_context): Use xcalloc, not xmalloc/bzero.
15547 (xstrdup): Remove definition.
15549 * parse.y (duplicate_declaration_error_p,
15550 constructor_circularity_msg, verify_constructor_circularity,
15551 check_abstract_method_definitions, java_check_regular_methods,
15552 java_check_abstract_methods, patch_method_invocation,
15553 check_for_static_method_reference, patch_assignment, patch_binop,
15554 patch_cast, array_constructor_check_entry, patch_return,
15555 patch_conditional_expr): Use xstrdup, not strdup.
15557 * zextract.c (ALLOC): Use xmalloc, not malloc.
15559 1999-09-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15561 * Make-lang.in (jvspec.o): Depend on system.h and gcc.h.
15563 * jvspec.c: Include gcc.h. Don't include gansidecl.h.
15564 (do_spec, lang_specific_pre_link, lang_specific_driver,
15565 input_filename, input_filename_length): Don't declare.
15566 (main_class_name, jvgenmain_spec, lang_specific_driver):
15568 (lang_specific_driver): All calls to the function pointer
15569 parameter now explicitly call `fatal'.
15571 1999-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
15573 * parse.y (find_applicable_accessible_methods_list): Search
15574 abstract classes as interfaces.
15576 1999-09-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
15578 * class.c (finish_class): We're now outside a valid method
15579 declaration. Tell the rest of gcc so.
15581 1999-09-08 Bruce Korb autogen@linuxbox.com
15583 * Makefile.in: Give the gperf user a hint about why "gperf -F" fails.
15585 1999-09-07 Tom Tromey <tromey@cygnus.com>
15587 * gjavah.c (add_class_decl): Generate include for gcj/array.h, not
15589 (decode_signature_piece): Don't emit "::" in JArray<>.
15590 (print_namelet): Only print trailing `;' when printing a class.
15592 1999-09-10 Bernd Schmidt <bernds@cygnus.co.uk>
15594 * java-tree.h: Delete declarations for all tree nodes now moved to
15596 * decl.c: Delete their definitions.
15598 1999-09-04 Mark Mitchell <mark@codesourcery.com>
15600 * Make-lang.in (jc1): Depend on ggc-callbacks.o.
15601 * Makefile.in (OBJS): Add ggc-callbacks.o.
15602 (OBJDEPS): Likewise.
15604 1999-09-03 Tom Tromey <tromey@cygnus.com>
15606 * parse.y (strip_out_static_field_access_decl): Return operand if
15607 it satisfies JDECL_P.
15609 1999-09-02 Tom Tromey <tromey@cygnus.com>
15611 * gjavah.c (decode_signature_piece): Emit "::" in JArray<>.
15612 Handle nested arrays, like `[[I'.
15614 1999-09-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15616 * class.c (finish_class): Remove unused parameter, all callers
15619 * expr.c (build_java_athrow): Change return type to void.
15620 (java_lang_expand_expr): Make sure each case in switch returns a
15623 * java-tree.h (finish_class): Fix prototype to take void args.
15625 * jcf-dump.c (usage): Mark with ATTRIBUTE_NORETURN.
15626 (main): Issue return from main, not exit.
15628 * jcf-parse.c (parse_class_file): Fix call to `finish_class'.
15630 * jcf.h (jcf_unexpected_eof): Mark with ATTRIBUTE_NORETURN.
15632 * jv-scan.c (main): Issue return from main, not exit.
15634 * parse.y (check_abstract_method_definitions,
15635 java_check_abstract_method_definitions): Add static prototypes.
15636 (java_complete_expand_methods): Fix call to `finish_class'.
15638 * verify.c (verify_jvm_instructions): Initialize variables `oldpc'
15641 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15643 * lang.c (language_string): Constify.
15645 1999-08-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15647 * Makefile.in (LIBS): Fix definition so we link with $(CLIB).
15648 Remove hacks for stuff which comes from libiberty.
15650 * Make-lang.in: Likewise.
15652 1999-08-30 Hans-Peter Nilsson <hp@axis.se>
15654 * Makefile.in (xref.o): Depend on xref.c explicitly.
15656 1999-08-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15658 * java-tree.h (lang_printable_name): Constify a char*.
15660 * lang.c (lang_printable_name): Likewise.
15662 1999-08-27 Jeffrey A Law (law@cygnus.com)
15664 * gjavah.c, jcf-write.c, verify.c: Do not use C++ style
15665 comments in C code.
15667 1999-08-26 Tom Tromey <tromey@cygnus.com>
15669 * gjavah.c (print_cxx_classname): Print "::" before qualified
15672 1999-08-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
15674 * parse.y (lookup_cl): Changed leading comment. Now does its best
15675 to set the column number.
15676 (qualify_ambiguous_name): Take WFL wrappers into account.
15678 1999-08-25 Gregg Townsend <gmt@cs.arizona.edu>
15680 * verify.c (verify_jvm_instructions): Don't check instruction
15681 validity beyond end of method.
15683 1999-08-25 Tom Tromey <tromey@cygnus.com>
15685 * jvspec.c (lang_specific_driver): Correctly handle --help again.
15687 1999-08-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15689 * gjavah.c (print_name, print_base_classname, utf8_cmp,
15690 cxx_keyword_subst, generate_access, name_is_method_p,
15691 get_field_name, print_field_name, super_class_name, print_include,
15692 decode_signature_piece, print_class_decls, usage, help,
15693 java_no_argument, version, add_namelet, print_namelet): Add static
15695 (print_base_classname, utf8_cmp, cxx_keyword_subst,
15696 name_is_method_p): Constify a char*.
15697 (get_field_name): Likewise. Prefer xstrdup over malloc/strcpy.
15698 Provide a final else clause in an if-else-if.
15699 (print_field_info): Add missing final arg in function call to
15700 `print_field_name'.
15701 (print_method_info, decompile_method, decode_signature_piece,
15702 print_c_decl, print_full_cxx_name, print_stub,
15703 print_mangled_classname, super_class_name, print_include,
15704 add_namelet, add_class_decl, print_class_decls, process_file,
15705 help): Constify a char*.
15707 * jcf-write.c (jcf_handler, push_constant1, push_constant2,
15708 push_int_const, find_constant_wide, find_constant_index,
15709 push_long_const, field_op, maybe_wide, emit_dup, emit_pop,
15710 emit_iinc, emit_load_or_store, emit_load, emit_store, emit_unop,
15711 emit_binop, emit_reloc, emit_switch_reloc, emit_case_reloc,
15712 emit_if, emit_goto, emit_jsr, call_cleanups,
15713 make_class_file_name): Add static prototypes.
15714 (generate_bytecode_return, generate_bytecode_insns): Pass a
15715 NULL_PTR, not a NULL_TREE.
15717 * jv-scan.c: Include "jcf.h".
15718 (main): Declare using DEFUN macro.
15720 * jvspec.c (find_spec_file, lang_specific_pre_link,
15721 lang_specific_driver): Add prototypes.
15722 (find_spec_file): Constify a char*.
15724 * keyword.gperf (hash, java_keyword): Add prototypes.
15726 * lang.c (lang_print_error): Add static prototype.
15727 (lang_init): Prefer memcpy over bcopy to avoid casts.
15729 * lex.c (yylex): Add static prototype.
15731 * parse-scan.y: Include "lex.c" earlier.
15733 * parse.h: Remove redundant declaration for `yylex'.
15735 * parse.y (java_decl_equiv, binop_compound_p, search_loop,
15736 labeled_block_contains_loop_p): Add static prototypes.
15737 (not_accessible_p): Make static to match prototype.
15739 * verify.c (start_pc_cmp): Don't needlessly cast away const.
15741 1999-08-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
15743 * parse.y (check_method_redefinition): Changed leading comment.
15744 (check_abstract_method_definitions): New function.
15745 (java_check_abstract_method_definitions): New function.
15746 (java_check_regular_methods): Call it.
15747 (verify_constructor_super): Fixed indentation.
15748 (lookup_method_invoke): Likewise.
15750 1999-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
15752 * parse.y (method_header): Return a null pointer if the current
15753 class node is null.
15754 (finish_method_declaration): Return if the current function decl
15756 (source_start_java_method): Likewise.
15757 (java_method_add_stmt): Likewise.
15759 1999-08-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
15761 * class.c (emit_register_class): Removed unnecessary call to
15763 * parse.y (labeled_block_contains_loop_p): Removed unused local
15766 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15768 * parse.y (java_refold): Added prototype.
15770 1999-08-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
15772 * parse.y (BINOP_COMPOUND_CANDIDATES): New macro.
15773 (java_stabilize_reference): Removed unnecessary `else'.
15774 (java_complete_lhs): Set flag to remember boolean. Call
15775 java_refold. Added comments.
15776 (java_decl_equiv): New function.
15777 (binop_compound_p): Likewise.
15778 (java_refold): Likewise.
15779 (patch_unaryop): Striped static field access assigned to decl and
15780 op. Changed promotion scheme for ++/-- operators.
15781 (search_loop): New function.
15782 (labeled_block_contains_loop_p): Likewise.
15783 (patch_loop_statement): Call labeled_block_contains_loop_p. Added
15785 (patch_bc_statement): Call search_loop. Fixed comment.
15787 1999-08-14 Anthony Green <green@cygnus.com>
15789 * expr.c (java_lang_expand_expr): Mark static array data as
15792 1999-08-10 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
15794 * jvgenmain.c (main): NUL-terminate name_obstack.
15796 1999-08-10 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15798 * check-init.c (check_bool2_init, done_alternative): Add static
15801 * class.c (add_interface_do, maybe_layout_super_class): Likewise.
15802 (add_method, build_utf8_ref, build_class_ref,
15803 append_gpp_mangled_type, layout_class_method): Constify a char*.
15805 * decl.c (push_promoted_type, make_binding_level): Add static
15807 (push_promoted_type, pushdecl): Constify a char*.
15809 * except.c (find_handler_in_range, link_handler,
15810 check_start_handlers): Add static prototypes.
15812 * expr.c (process_jvm_instruction): Constify a char*.
15814 * gjavah.c (main): Constify a char*.
15816 * java-tree.h (verify_jvm_instructions, process_jvm_instruction):
15819 * jcf-depend.c (free_entry, add_entry, munge, print_ents): Add
15821 (add_entry, jcf_dependency_set_target, jcf_dependency_add_target,
15822 munge, print_ents): Constify a char*.
15824 * jcf-dump.c (disassemble_method): Constify a char*.
15825 (print_constant_pool, print_exception_table): Add static prototypes.
15826 (print_constant, print_exception_table, main, disassemble_method):
15829 * jcf-io.c (find_classfile, find_class): Likewise.
15831 * jcf-parse.c (JPOOL_UTF_DATA, find_in_current_zip): Likewise.
15832 (set_source_filename, predefined_filename_p): Add static prototypes.
15833 (set_source_filename, get_constant, get_class_constant,
15834 find_in_current_zip): Constify a char*.
15836 * jcf-path.c (free_entry, append_entry, add_entry, add_path): Add
15838 (add_entry, add_path, jcf_path_classpath_arg,
15839 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
15841 * jcf-reader.c (get_attribute, jcf_parse_preamble,
15842 jcf_parse_constant_pool, jcf_parse_class, jcf_parse_fields,
15843 jcf_parse_one_method, jcf_parse_methods,
15844 jcf_parse_final_attributes): Add static prototypes.
15845 (get_attribute): Constify a char*.
15847 * jcf.h (find_class, find_classfile, jcf_dependency_set_target,
15848 jcf_dependency_add_target, jcf_path_classpath_arg,
15849 jcf_path_CLASSPATH_arg, jcf_path_include_arg): Constify a char*.
15851 * jv-scan.c (main): Constify a char*.
15852 (gcc_obstack_init): Add prototype arguments.
15854 * jvgenmain.c (gcc_obstack_init): Likewise.
15855 (main): Constify a char*.
15857 * lang.c (put_decl_string, put_decl_node, java_dummy_print): Add
15859 (put_decl_string, lang_print_error): Constify a char*.
15860 (lang_init): Remove redundant extern prototype.
15862 * mangle.c (emit_unicode_mangled_name): Constify a char*.
15864 * typeck.c (convert_ieee_real_to_integer, parse_signature_type):
15865 Add static prototypes.
15866 (get_type_from_signature): Constify a char*.
15868 * verify.c (check_pending_block, type_stack_dup, start_pc_cmp ):
15869 Add static prototypes.
15870 (start_pc_cmp): Prefer PTR over GENERIC_PTR.
15871 (verify_jvm_instructions): Constify a char*.
15873 * xref.c (xref_flag_value): Likewise.
15875 * xref.h (xref_flag_value): Likewise.
15877 * zextract.c (makeword, makelong): Add static prototypes.
15878 (makeword, makelong): Constify a uch*.
15880 1999-08-09 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15882 * lang.c (java_dummy_print): Constify a char*.
15883 (lang_print_error): Likewise.
15884 (lang_init): Remove redundant prototype for `print_error_function'.
15885 (lang_init_source): Likewise.
15886 (lang_identify): Constify a char*.
15888 1999-08-09 Tom Tromey <tromey@cygnus.com>
15890 * javaop.h (WORD_TO_FLOAT): only inline if building with gcc.
15891 (WORDS_TO_LONG): Likewise.
15892 (WORDS_TO_DOUBLE): Likewise.
15894 1999-08-04 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15896 * Makefile.in (lang.o): Depend on $(RTL_H) $(EXPR_H).
15898 * expr.c (java_stack_pop, java_array_data_offset,
15899 build_java_throw_out_of_bounds_exception, case_identity,
15900 build_java_check_indexed_type): Add static prototypes.
15901 (linenumber_table, expand_invoke, expand_java_field_op,
15902 build_primtype_type_ref, expand_byte_code): Constify a char*.
15904 * java-tree.h (build_primtype_type_ref, linenumber_table):
15906 (java_lang_expand_expr): Add prototype.
15908 * lang.c: Include rtl.h and expr.h. Remove extern prototype for
15909 `java_lang_expand_expr'.
15911 * lex.c (java_lex_error): Constify a char*.
15912 (java_get_unicode, java_read_char, java_allocate_new_line,
15913 java_unget_unicode, java_sneak_unicode): Prototype.
15915 * parse-scan.y (current_class, package_name, method_declarator,
15916 report_class_declaration, yyerror): Constify a char*.
15918 * parse.h (java_report_errors): Prototype.
15919 (yyerror): Constify a char*.
15921 * parse.y (classitf_redefinition_error, check_modifiers,
15922 parse_jdk1_1_error, lookup_package_type,
15923 lookup_package_type_and_set_next, get_printable_method_name,
15924 purify_type_name): Constify a char*.
15925 (build_super_invocation, maybe_generate_finit,
15926 verify_constructor_super, parser_add_interface,
15927 add_superinterfaces, jdep_resolve_class, note_possible_classname,
15928 java_complete_expand_methods, java_expand_finals,
15929 cut_identifier_in_qualified, java_stabilize_reference,
15930 do_unary_numeric_promotion, operator_string, do_merge_string_cste,
15931 merge_string_cste): Prototype.
15932 (single_type_import_declaration, yyerror,
15933 variable_redefinition_error, build_array_from_name,
15934 build_unresolved_array_type, check_class_interface_creation,
15935 resolve_class, complete_class_report_errors,
15936 note_possible_classname, read_import_dir,
15937 find_in_imports_on_demand, resolve_package, fix_constructors,
15938 check_deprecation, lookup_method_invoke,
15939 maybe_build_primttype_type_ref, array_constructor_check_entry):
15941 (java_complete_expand_methods, java_expand_finals): Make static.
15942 (convert_narrow): Remove static prototype.
15944 1999-08-03 J"orn Rennecke <amylaar@cygnus.co.uk>
15946 * Makefile.in (decl.o): Depends on $(srcdir)/../defaults.h.
15948 1999-08-02 Richard Henderson <rth@cygnus.com>
15950 * decl.c: Include defaults.h instead of expr.h.
15951 * parse.y: Likewise.
15953 1999-08-02 Jakub Jelinek <jj@ultra.linux.cz>
15955 * java/decl.c (start_java_method): Change all uses of
15956 PROMOTE_PROTOTYPES, so that it tests it as a C expression.
15957 Ensure expr.h is included.
15958 * java/expr.c (pop_arguments): Ditto.
15959 * java/parse.y (expand_start_java_method): Ditto.
15961 1999-08-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15963 * Makefile.in (ALL_CFLAGS): Add '-W -Wall'.
15965 1999-07-31 Bernd Schmidt <bernds@cygnus.co.uk>
15967 * decl.c: Include "function.h".
15968 * except.c: Likewise.
15969 * parse.y: Likewise.
15970 * Makefile.in: Update dependencies.
15972 1999-07-30 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
15974 * expr.c (build_java_soft_divmod): Provide a default case in switch.
15975 (java_lang_expand_expr): Mark parameters `target', `tmode' and
15976 `modifier' with ATTRIBUTE_UNUSED.
15978 * gjavah.c (process_file): Add braces around ambiguous `else'.
15980 * jcf-dump.c (print_access_flags, localvar_free): Change return
15983 * parse.y (java_complete_expand_method): Initialize variable
15985 (resolve_qualified_expression_name): Likewise for `field_decl'.
15986 (patch_method_invocation): Likewise for `class_to_search'.
15987 (qualify_ambiguous_name): Likewise for `name' and `ptr_type'.
15988 (patch_assignment): Likewise for `lhs_type'.
15990 * verify.c (verify_jvm_instructions): Remove unused variable
15993 1999-07-25 Richard Henderson <rth@cygnus.com>
15995 * decl.c (va_list_type_node): New.
15997 1999-07-25 Anthony Green <green@cygnus.com>
15999 * gjavah.c (print_stub): New function.
16000 (METHOD_IS_NATIVE): New macro.
16001 (print_mangled_classname): Make static.
16002 (HANDLE_END_FIELD): Don't emit fields during stub generation.
16003 (process_file): Perform stub generation.
16004 (HANDLE_METHOD): Don't emit class decls during stub
16006 (HANDLE_END_METHOD): Take into account stub generation.
16007 (print_method_info): Handle stub generation.
16008 (print_stub): New function.
16009 (print_cxx_classname): Make signature consistant with others.
16010 (help): Describe -stubs option.
16011 (main): Create stub file.
16012 (version): Use version.c.
16013 (print_full_cxx_name): New function.
16014 (print_c_decl): Use print_full_cxx_name.
16016 1999-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16018 * check-init.c (check_init): Handle MAX_EXPR.
16020 1999-07-15 Andrew Haley <aph@cygnus.com>
16022 * lang.c (flag_use_divide_subroutine): New variable.
16023 * typeck.c: (convert_ieee_real_to_integer): Bounds check
16024 fp-to-integer conversion.
16025 (convert): Call convert_ieee_real_to_integer when flag_fast_math
16028 * expr.c (build_java_soft_divmod): New function.
16029 (build_java_binop): Call build_java_soft_divmod if
16030 flag_use_divide_subroutine is set.
16031 * decl.c: soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16032 soft_lrem_node: new builtin functions.
16033 (init_decl_processing) Initialize the new builtins.
16034 * java-tree.h soft_idiv_node, soft_irem_node, soft_ldiv_node, tree
16035 soft_lrem_node: new builtin functions.
16036 (build_java_soft_divmod): New function.
16037 * parse.y: Call build_java_soft_divmod if
16038 flag_use_divide_subroutine is set.
16039 * parse.c: Rebuilt.
16041 * jvspec.c (lang_specific_driver): Always allow an extra arg (for
16042 a --specs= arg) even if not linking.
16043 * lang-options.h (DEFINE_LANG_NAME ("Java")): Add
16044 -fuse-divide-subroutine
16046 1999-07-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
16048 * parse.y (resolve_and_layout): Check methods only once.
16049 (resolve_qualified_expression_name): Verify thrown exceptions
16051 (check_thrown_exceptions): Reject exceptions thrown in
16052 initializer. Error message tuned.
16054 1999-07-14 Andrew Haley <aph@cygnus.com>
16056 * expr.c (expand_expr): Do not return the last statement in a
16057 block as the block's value.
16059 1999-07-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
16061 * expr.c (force_evaluation_order): Save the COMPOUND_EXPR'ed
16062 CALL_EXPR, to avoid order of evaluation changes.
16064 1999-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
16066 * parse.y (qualify_ambiguous_name): Do not use
16067 IDENTIFIER_LOCAL_VALUE when name is a STRING_CST.
16069 1999-07-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
16071 * check-init.c (check_init): Handle MAX_EXPR.
16072 * expr.c (force_evaluation_order): Force method call arguments to
16073 be evaluated in left-to-right order.
16074 * parse.y (qualify_ambiguous_name): Loop again to qualify
16075 NEW_ARRAY_EXPR properly.
16077 1999-06-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16079 * parse.y (patch_invoke): Resolve unresolved invoked method
16081 (qualify_ambiguous_name): STRING_CST to qualify expression for
16082 type name resolution.
16084 1999-06-24 Andrew Haley <aph@cygnus.com>
16086 * class.c (finish_class): Whenever a deferred method is
16087 output, rescan the list of methods to see if a new candidate for
16088 output can be found.
16090 1999-06-28 Tom Tromey <tromey@cygnus.com>
16092 * jvspec.c (lang_specific_driver): Recognize --help.
16094 1999-06-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16096 * parse.y (resolve_package): Fixed bogus return statement.
16097 (patch_method_invocation): Resolve method invocation beginning with
16098 a package name qualifier.
16100 1999-06-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16102 * Make-lang.in (java.stage1): Depend on stage1-start.
16103 (java.stage2): Likewise for stage2-start.
16104 (java.stage3): Likewise for stage3-start.
16105 (java.stage4): Likewise for stage4-start.
16107 1999-06-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16109 * parse.y (java_complete_lhs): When doing cross referencing, don't
16110 try to keep file location on a WFL expanded as a CALL_EXPR.
16112 1999-06-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16114 * parse.y (finish_method_declaration): Insert a RETURN_EXPR when
16115 compiling to class file a void method with an empty method body.
16116 As a side effect, the bytecode backend will generate the
16117 appropriate `return' instruction.
16119 1999-06-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16121 * parse.y (lookup_package_type_and_set_next): New function prototype.
16122 (resolve_package): Search current and imported packages.
16123 (lookup_package_type_and_set_next): New function.
16125 1999-06-22 Andrew Haley <aph@cygnus.com>
16127 * verify.c (verify_jvm_instructions): Check for pending blocks
16128 before invalid PC test and opcode switch, not after.
16130 1999-06-21 Andrew Haley <aph@cygnus.com>
16132 * except.c (find_handler_in_range): The upper limit for exception
16133 ranges is exclusive, not inclusive: (start <= pc < end).
16134 (link_handler): find child pointer which points to outer by
16135 searching sibling list: previous code incorrectly assumed that
16136 outer->outer->first_child must point to outer.
16137 * verify.c (verify_jvm_instructions): FIXME added to code for
16139 (verify_jvm_instructions): Do not assume that the last block
16140 processed in a subroutine is a block which ends with a `ret'
16141 instruction. With some control flows it is possible that the last
16142 block ends with an `athrow'.
16144 1999-06-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16146 * parse.y (qualify_ambiguous_name): Reorganized the post
16147 evaluation of non WFL leading expression nodes.
16149 1999-06-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
16151 * parse.y (qualify_ambiguous_name): Handle ARRAY_REF after
16154 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16156 * parse.y (qualify_ambiguous_name): Handle qualified expression
16157 beginning with a STRING_CST.
16159 1999-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
16161 * parse.y (register_fields): Set DECL_INITIAL on both
16162 pre-initialized static and public fields.
16163 (resolve_field_access): Static field access expressions to always
16165 (qualify_ambiguous_name): Work out buried CALL_EXPR for proper
16166 qualification. CONVERT_EXPR to be resolved as an expression name.
16167 (java_complete_lhs): Identify and access qualified final
16168 initialized field in switch statement case expression.
16169 (fold_constant_for_init): Pre-initialized field decl constant to
16172 1999-06-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
16174 * parse.y (note_possible_classname): Mark returned node with
16175 QUALIFIED_P only if the original class name contained a '/'.
16177 1999-06-05 Anthony Green <green@cygnus.com>
16179 * Make-lang.in (gcjh): More parallel build fixes.
16181 1999-06-03 Mike Stump <mrs@wrs.com>
16183 * Make-lang.in (JCF_DUMP_SOURCES, jvgenmain): Fix parallel builds.
16185 1999-06-02 Anthony Green <green@cygnus.com>
16187 * except.c (link_handler): Chain exception handlers in order.
16189 1999-06-02 Anthony Green <green@cygnus.com>
16191 * expr.c (expand_byte_code): Fill unreachable bytecode regions
16192 with nops and process as usual in order to always set correct EH
16193 ranges. Emit detailed warnings about unreachable bytecodes.
16195 1999-06-02 Anthony Green <green@cygnus.com>
16197 * class.c (build_utf8_ref): Mark cinit and utf8 tree nodes as
16200 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16202 * parse.y (lookup_field_wrapper): Unified returned value to NULL
16203 or the searched field decl.
16205 1999-05-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
16207 * parse.y (fold_constant_for_init): Convert numerical constant
16208 values to the type of the assigned field.
16210 1999-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16212 * expr.c (lookup_field): Relaxed the test on class loading error
16214 * parse.y (fold_constant_for_init): Enabeled old code.
16216 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16218 * parse.y (valid_ref_assignconv_cast_p): Let `_Jv_CheckCast'
16219 decide the validity of the cast of a java.lang.Cloneable reference
16221 (patch_conditional_expr): Fixed first argument passed to
16222 binary_numeric_promotion.
16224 1999-05-26 Alexandre Petit-Bianco <apbianco@cygnus.com>
16226 * parse.y (qualify_ambiguous_name): Take into account that a
16227 CONVERT_EXPR might specify a type as a WFL.
16229 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16231 * parse.y (patch_assignment): Save the rhs before using it as an
16232 argument to _Jv_CheckArrayStore.
16234 1999-05-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
16236 * lex.c (java_parse_doc_section): Fixed `tag' buffer size.
16238 1999-05-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16240 * lex.c (java_lex): Accepts `+' or `-' after the beginning of a
16241 floating point literal only when the exponent indicator has been
16244 1999-05-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16246 * parse.y (formal_parameter:): Construct argument tree list
16247 element even if a yet unsupported final parameter was encountered.
16249 1999-05-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16251 * parse.y (finish_method_declaration): Issue errors for native or
16252 abstract methods declared with a method body, as well as for non
16253 native or non abstract methods with no method body.
16255 1999-05-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16257 * class.c (build_utf8_ref): Initialize variable `field'.
16259 * decl.c (init_decl_processing): Initialize variable `field'.
16261 * expr.c (build_known_method_ref): Mark parameters `method_type',
16262 `method_signature' and `arg_list' with ATTRIBUTE_UNUSED.
16263 (process_jvm_instruction): Likewise for parameter `length'.
16265 * jvspec.c (lang_specific_driver): Mark variables `saw_math',
16266 `saw_libc', `saw_gc', `saw_threadlib' and `saw_libgcj' with
16269 * parse.y (maybe_generate_clinit): Remove unused variable
16270 `has_non_primitive_fields'.
16271 (find_in_imports_on_demand): Initialize variables `node_to_use'
16273 (patch_binop): Likewise for variable `prom_type'.
16274 (patch_unaryop): Likewise for variable `prom_type'.
16276 * verify.c (verify_jvm_instructions): Likewise for variable `last'.
16278 * xref.c (xref_table): Add missing initializer.
16280 1999-05-14 Tom Tromey <tromey@cygnus.com>
16282 * java-except.h (struct eh_range): Removed unused `next' member.
16283 * verify.c (verify_jvm_instructions): Call check_nested_ranges
16284 after adding all exception handlers. Sort exception ranges in
16286 (struct pc_index): New structure.
16287 (start_pc_cmp): New function.
16288 * except.c (add_handler): Return `void'. Don't call link_handler;
16289 instead construct an ordinary linked list and do range
16291 (check_nested_ranges): New function.
16292 (link_handler): Changed interface to allow merging of eh_ranges.
16293 Split overlapping ranges. Return `void'.
16295 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16297 * parse.y (constructor_block_end:): New rule, tagged <node>.
16298 (constructor_body:): Use `constructor_block_end' instead of
16301 1999-05-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
16303 * parse.y (statement_nsi:): Pop `for' statement block.
16304 (java_complete_lhs): Labeled blocks containing no statement are
16305 marked as completing normally.
16307 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16309 * xref.c (xref_set_current_fp): New function, defined.
16310 * xref.h (xref_set_current_fp): New function, prototyped.
16312 1999-05-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
16314 * check-init.c (check_init): Take into account that
16315 LABELED_BLOCK_STMT can be empty.
16317 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
16319 * parse.y (java_check_regular_methods): Warning check on not
16320 overriding methods with default access in other packages does not
16321 apply to `<clinit>'.
16322 (java_complete_lhs): If block body is an empty_stmt_node, replace
16323 it by NULL_TREE. This prevents gcc from generating an irrelevant
16326 1999-05-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
16328 * check-init.c (check_init): Removed code accepting to see things
16329 falling through default:, when doing xrefs.
16330 * java-tree.h (do_not_fold): New global variable, declared.
16331 * parse.y (do_not_fold): New global variable, defined.
16332 (java_complete_expand_method): Set `do_not_fold' to the value of
16333 `flag_emit_xref'. When doing xrefs: copy the thrown exceptions,
16334 and reinstall them after them have been purged; do not check for
16335 initializations; do not issue missing return errors.
16336 (java_complete_lhs): Do not attempt to patch INSTANCEOF_EXPR nodes
16338 (patch_binop): Skip the fold part when doing xrefs.
16339 (build_string_concatenation): Skip the concatenation part when
16341 (patch_synchronized_statement): Do not generate a try-finally when
16343 (patch_throw_statement): When doing xrefs, do not call BUILD_THROW
16344 and keep the location where the throw was seen.
16345 * typeck.c (convert): When `do_not_fold' is set, do not attempt
16346 any treatment on the converted node an simply return a NOP_EXPR of
16348 * xref.c (xref_get_data): New function, defined.
16349 * xref.h (xref_get_data): New function, declared.
16350 (XREF_GET_DATA): Use xref_get_data.
16352 1999-05-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16354 * gjavah.c (print_include): Cast the result of `strlen' to int
16355 when comparing against a signed value.
16356 (add_namelet): Likewise.
16358 1999-05-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16360 * expr.c (expand_invoke): Mark parameter `nargs' with
16362 (PRE_LOOKUP_SWITCH): Likewise for variable `match'.
16364 * jcf-io.c (jcf_unexpected_eof): Mark parameter `count' with
16367 * jcf-reader.c (get_attribute): Cast a value to long
16368 when comparing against a signed expression. Likewise.
16370 * lex.h: Never define HOST_WIDE_INT, HOST_BITS_PER_WIDE_INT or
16371 HOST_BITS_PER_CHAR.
16373 1999-05-11 Andrew Haley <aph@cygnus.com>
16375 * parse.y (source_end_java_method): If the current method contains
16376 any exception handlers, force asynchronous_exceptions: this is
16377 necessary because signal handlers in libjava may throw exceptions.
16378 * decl.c (end_java_method): Ditto.
16380 1999-05-11 Tom Tromey <tromey@cygnus.com>
16382 * Make-lang.in (jvspec.o): Don't define WITH_THREAD_x or WITH_GC_x
16384 * jvspec.c (THREAD_NAME): Removed.
16385 (GC_NAME): Likewise.
16386 (MATHLIB): Likewise.
16387 (WITHLIBC): Likewise.
16389 (THREADLIB): Likewise.
16390 (MATH_LIBRARY): Likewise.
16391 (lang_specific_driver): Don't add `-l' options to command line.
16392 Instead, add a single --specs option. Recognize `-L' options and
16393 use them to search for spec file.
16394 (find_spec_file): New function.
16395 (SPEC_FILE): New define.
16397 1999-05-11 Dave Brolley <brolley@cygnus.com>
16399 * lang-options.h: -MD, -MMD, -M and -MM not needed here for
16400 cpplib-enabled build.
16402 1999-05-05 Per Bothner <bothner@cygnus.com>
16404 * class.c (make_field_value): DECL_INITIAL may be a string literal;
16405 temporarily zero it while calling rest_of_decl_compilation.
16407 * java-tree.h (string_ptr_type_node): Add declaration.
16408 * decl.c: Define and initialize string_ptr_type_node.
16409 * parse.y (patch_string_cst): Use string_ptr_type_node.
16411 * parse.h (LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P): Removed.
16412 * parse.y (for_statement): Now unconditionally exit_block.
16413 (finish_labeled_statement): No longer exit_block if for-loop.
16414 (patch_loop_statement): Check harder if the loop is already labeled.
16416 * parse.y (patch_initialized_static_field): Removed function.
16417 (maybe_generate_clinit): Removed special handling for interfaces.
16418 (java_complete_expand_methods): Do a preliminary java_complete_tree
16419 on <clinit> to determine if it can be removed.
16420 (java_complete_expand_method): Remove special handling for <clinit>.
16421 (java_complete_lhs): For BLOCK and EXPR_WITH_FILE_LOCATION
16422 optimize if we get back empty_stmt_node.
16423 For MODIFY_EXPR, re-do checking of static initializers.
16424 (fold_constant_for_init): Don't return immediate if VAR_DECL.
16425 For VAR_DECL, pass correct context.
16427 * verify.c (verify_jvm_instructions): Better error messages.
16429 1999-05-03 Tom Tromey <tromey@cygnus.com>
16431 * parse-scan.y (interface_declaration): Call
16432 report_class_declaration for interfaces.
16434 1999-04-30 20:54 -0400 Zack Weinberg <zack@rabi.columbia.edu>
16436 * Makefile.in: Remove -v from bison command lines.
16438 1999-04-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16440 * check-init.c (check_init): Exclude a case of error when doing
16442 * class.c (layout_class_method): Don't generate the error message
16443 twice when compiling from source.
16444 * lang-options.h: Added `-Wredundant-modifers' and
16445 `-Wunusupported-jdk11' flags and help text.
16446 * lang.c (lang_decode_option): Added support for
16447 `-Wunsupported-jdk11' and `-Wredundant-modifiers'.
16448 flag_static_local_jdk11 and flag_redundant set accordingly.
16449 * lex.c (java_lex): Call BUILD_OPERATOR on CCB_TK.
16450 * parse.h (EXPR_WFL_ADD_COL): New macro.
16451 (DECL_END_SOURCE_LINE): Likewise.
16452 (DECL_INHERITED_SOURCE_LINE): Likewise.
16453 * parse.y (static_ref_err): New function, prototyped.
16454 (CCB_TK): Now tagged <operator>.
16455 (class_body:): Remember the location of the closing '}' of a class
16456 definition when doing xrefs.
16457 (block:): Likewise.
16458 (block_end:): Likewise.
16459 (create_class): Remember the location of the inherited class
16460 identifier when doing xrefs.
16461 (register_fields): Added test on first operand of `init' before
16462 testing it TREE_CODE.
16463 (method_header): Store the location of the class identifier in the
16464 class decl when doing xrefs.
16465 (finish_method_declaration): Don't combine first/last method line
16467 (java_check_regular_methods): Warning check on not overriding
16468 methods with default access on other packages move before check on
16469 static methods. Initialization of `aflags' also moved up.
16470 (resolve_expression_name): Call static_ref_err to report the error.
16471 (static_ref_err): New function, implemented.
16472 (resolve_field_access): Returned simplified static field access
16474 (resolve_qualified_expression_name): Check for illegal use of
16475 static fields in a non static context. Call static_ref_err to
16476 report error in various places.
16477 (java_complete_tree): Do not fold initialized static fields when
16479 (java_complete_lhs): Likewise.
16481 1999-04-29 Anthony Green <green@cygnus.com>
16483 * expr.c (generate_name): Use ASM_GENERATE_INTERNAL_LABEL to
16484 create internal labels.
16485 (lookup_label): Ditto.
16487 1999-04-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
16489 * class.c (layout_class_method): Generate <clinit>'s rtl for
16491 * decl.c (complete_start_java_method): Don't call _Jv_InitClass
16492 for interfaces' <clinit>.
16493 * expr.c (lookup_field): Search for fields in interfaces.
16494 (expand_invoke): Fixed indentation.
16495 (expand_java_field_op): Likewise. Use IS_CLINIT.
16496 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): Macro removed.
16497 (IS_CLINIT): New macro.
16498 * parse.y (type_declaration:): Call maybe_generate_clinit after an
16499 interface was parsed.
16500 (maybe_generate_clinit): Don't generate if the current class is an
16501 interface with only fields of primitive types.
16502 (reset_method_name): Use IS_CLINIT.
16503 (java_complete_expand_method): Expand <clinit> when it exists for
16504 interfaces. Use IS_CLINIT.
16505 (resolve_expression_name): Use DECL_CONTEXT instead of
16506 current_class to build static field references.
16507 (java_complete_lhs): Use IS__CLINIT. Don't use SAVE_EXPR on
16508 ARRAY_REF when doing xreferencing.
16509 (check_final_assignment): Fixed typo in leading comment. Use
16511 (patch_array_ref): Don't fully expand array references when
16513 (patch_return): Use IS_CLINIT.
16514 (patch_throw_statement): Likewise.
16516 1999-04-22 Tom Tromey <tromey@cygnus.com>
16518 * Make-lang.in (JAVA_SRCS): Added check-init.c.
16520 1999-04-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
16522 * decl.c (predef_filenames, predef_filenames_size): New globals
16523 (init_decl_processing): predef_filenames and predef_filenames_size
16525 * java-tree.h (predef_filenames, predef_filenames_size): Declared
16527 * jcf-parse.c (predefined_filename_p): New function.
16528 (yyparse): Check that files on the command line are specified only
16529 once and issue a warning otherwise.
16530 * parse.h (JPRIMITIVE_TYPE_OR_VOID_P): New macro.
16531 * parse.y (source_end_java_method): Nullify NOP method bodies, to
16532 avoid a gcc warning with -W -Wall turned on.
16533 (java_expand_classes): Abort if errors were encountered.
16534 (java_complete_lhs): If the cross reference flag is set, wrap
16535 field DECL node around a WFL when resolving expression name.
16537 1999-04-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16539 * lang.c (lang_decode_option): Fixed returned value when parsing
16540 `-fxref=...' and `-Wall'.
16541 * parse.y (source_end_java_method): Do not generate code when
16542 flag_emit_xref is set.
16543 (resolve_expression_name): Do not build static field access when
16544 flag_emit_xref is set.
16545 (resolve_field_access): No special treatment on `length' when
16546 flag_emit_xref is set. Do not build qualified static field access
16547 when flag_emit_xref is set.
16548 (patch_invoke): Keep the method DECL as operand 0 of the CALL_EXPR
16549 when flag_emit_xref is set.
16550 (patch_assignment): Do not generate array store runtime check when
16551 flag_emit_xref is set.
16552 * xref.c (xref_flag_value): Fixed function declaration
16554 (xset_set_data): New function.
16555 * xref.h (xref_set_data): Added prototype for new function.
16556 (typedef struct xref_flag_table): New field data.
16557 (XREF_GET_DATA): New macro.
16559 1999-04-19 Tom Tromey <tromey@cygnus.com>
16561 * xref.h (enum): Removed trailing comma.
16563 * parse.y (resolve_qualified_expression_name): Added missing
16566 1999-04-15 Anthony Green <green@cygnus.com>
16568 * gjavah.c: New prototypes for java_float_finite and
16569 java_double_finite.
16571 1999-04-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16573 * parse.y (patch_unaryop): Fixed ++/-- operator check on array
16576 1999-04-06 Jeffrey A Law (law@cygnus.com)
16578 * Makefile.in (TREE_H): Add tree-check.h.
16579 (RTL_H): Add genrtl.h.
16581 1999-04-06 Alexandre Petit-Bianco <apbianco@cygnus.com>
16583 * parse.y (patch_assignment): Added ArrayStoreException runtime
16586 1999-04-06 Per Bothner <bothner@cygnus.com>
16588 * expr.c (pop_type_0): New function.
16589 (pop_type): Use pop_type_0.
16590 * java-tree.h (pop_type_0): New declaration.
16591 * verify.c (verify_jvm_instructions): Check return instructions.
16593 * parse.y (patch_binop): Don't fold if non-constant and emiting
16596 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16598 * Makefile.in (gjavah.o): Depend on $(JAVA_TREE_H).
16600 * gjavah.c: Include math.h earlier. Include tree.h/java-tree.h.
16601 (main_jcf): Don't define.
16602 (process_file): Don't set `main_jcf'.
16604 * java-tree.h (main_jcf): Don't declare.
16606 * jcf-parse.c (main_jcf): Add static definition.
16608 * lang.c (main_jcf): Don't define.
16610 1999-04-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16612 * class.c (add_method_1): Cast the argument of `bzero' to PTR.
16614 * decl.c (copy_lang_decl): Likewise for `bcopy'.
16616 * jcf-depend.c: Include "config.h", not <config.h>.
16618 * jcf-parse.c (jcf_figure_file_type): Cast the arguments of
16621 * jcf-path.c: Include "config.h", not <config.h>.
16623 * lex.c: Don't include various system header files.
16624 (java_init_lex): Cast the argument of `bzero' to PTR
16626 * parse-scan.y (java_push_parser_context): Likewise.
16628 * parse.y (java_push_parser_context): Likewise.
16629 (patch_bc_statement): Match format specifier to variable argument.
16631 * xref.c: Don't include <stdio.h>.
16633 1999-04-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
16635 * parse.y (struct parser_ctxt *ctxp): Now global.
16636 (declare_local_variables): Use WFL compound value for the
16637 declaration source line value, when doing cross-referencing.
16639 1999-03-31 Tom Tromey <tromey@cygnus.com>
16641 * gjavah.c (print_field_info): Allow constants of other types.
16642 (print_include): Generate include when new name is proper prefix
16643 of already printed name.
16644 (add_namelet): Likewise.
16645 (cxx_keyword_subst): New function.
16646 (print_method_info): Use it.
16647 (print_field_name): New function.
16648 (get_field_name): New function.
16649 (print_field_info): Use get_field_name and print_field_name.
16651 1999-03-31 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16653 * Makefile.in (keyword.h): Generate using gperf language 'C', not
16654 'KR-C', so gperf uses the `const' keyword on strings.
16656 * keyword.gperf (java_keyword): Const-ify a char*.
16658 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16660 * parse.y (patch_bc_statement): Fixed identation and a bogus
16663 1999-03-30 Alexandre Petit-Bianco <apbianco@cygnus.com>
16665 * parse.y (patch_assignment): Allow static variables in other
16666 classes to be assigned.
16668 1999-03-28 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16670 * class.c (maybe_add_interface): Remove unused variable
16672 (make_class_data): Use = for assignment, not ==. Likewise.
16673 (emit_register_classes): Remove unused variable `decl'.
16675 * lex.c: Fix comment so as not to contain an embedded `/*'.
16677 * verify.c (verify_jvm_instructions): Remove unused variable
16680 1999-03-27 Per Bothner <bothner@cygnus.com>
16682 * parse.y (complete_loop_body): Rename to finish_loop_body.
16683 (complete_labeled_statement): Rename to finish_labeled_statement.
16684 (complete_for_loop): Rename to finish_for_loop.
16685 (complete_method_declaration): Rename to finish_method_declaration.
16687 * java-tree.h (continue_identifier_node): New global node.
16688 * decl.c: Define and initialize continue_identifier_node.
16689 * parse.y (generate_labeled_block): Remove - no longer needed.
16690 (build_loop_body): Use continue_identifier_node for continue block.
16691 (finish_labeled_statement): Also do pop_labeled_block actions.
16692 (java_complete_lhs): POP_LOOP even if error.
16693 (build_labeled_block): Special handling for continue_identifier_node.
16694 (patch_loop_statement): Re-organize.
16695 (patch_bc_statement): Re-write.
16697 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16699 * parse.h (EXPR_WFL_GET_LINECOL): Set a line and column count
16700 using a WFL compound value.
16701 * parse.y (xref.h): Include.
16702 (maybe_create_class_interface_decl): Set DECL_SOURCE_LINE to the
16703 WFL compound value.
16704 (register_fields): Set WFL compound value to lineno if doing
16706 (java_complete_expand_method): Call expand_xref if flag_emit_xref
16708 * xref.c (system.h, jcf.h, parse.h, obstack.h): Include.
16709 * xref.h (expand_xref): Prototype renamed from xref_generate.
16711 1999-03-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
16713 * parse.h (BLOCK_CHAIN_DECL): New use GET_CURRENT_BLOCK.
16714 (GET_CURRENT_BLOCK): New macro.
16715 * parse.y (current_static_block): New global variable.
16716 (method_body:): Define action.
16717 (complete_method_declaration): Set current_function_decl to NULL
16718 when work on the current method is done.
16719 (declare_local_variables): Use GET_CURRENT_BLOCK.
16720 (java_method_add_stmt): Likewise.
16721 (java_complete_expand_method): Disable the use of `this' when
16722 expanding <clinit>.
16723 (enter_a_block): If no current method exist, use
16724 current_static_block to link static initializer blocks.
16725 (exit_block): Rewritten to use current_static_block when no current
16726 method decl exists.
16727 (lookup_name_in_blocks): Use GET_CURRENT_BLOCK.
16728 (patch_return): Forbid the use of `return' in static initializers.
16729 (patch_throw_statement): Fixed indentation. Issue specific error
16730 for uncaught thrown checked exception in static initializer
16731 blocks. Removed FIXME.
16733 1999-03-25 Zack Weinberg <zack@rabi.columbia.edu>
16735 * java/Make-lang.in: Remove all references to gcj.o/gcj.c.
16736 Link gcj from gcc.o.
16738 1999-03-23 Alexandre Petit-Bianco <apbianco@cygnus.com>
16740 * parse.y (find_applicable_accessible_methods_list): When dealing
16741 with interface: ensure that a given interface or java.lang.Object
16742 are searched only once.
16744 1999-03-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16746 * gjavah.c (print_c_decl): Remove unused argument `flags'.
16748 * jcf-dump.c (print_access_flags): Add braces around if-else.
16750 * jvspec.c (lang_specific_driver): Wrap variable `len' in macro
16753 * lex.c (build_wfl_node): Add static prototype.
16755 * lex.h (build_wfl_node): Remove static prototype.
16757 * parse.y: Include lex.c early enough to declare everything needed.
16758 Ensure calls to `build_wfl_node' pass the proper arguments.
16759 (create_class): Remove unused variable `super_decl'.
16760 (get_printable_method_name): Initialize variable `name'.
16762 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16764 * Changelog: Fixed 1999-03-22 typos.
16765 * lang.c (lang_decode_option): Fixed typo in error string in the
16768 1999-03-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
16770 * Makefile.in (JAVA_OBJS): Added entry xref.o.
16771 (xref.o): New rule.
16772 * java-tree.h (flag_emit_xref): Declared extern.
16773 * lang.c (xref.h): Included.
16774 (flag_emit_xref): New global variable.
16775 (lang_decode_option): Added support for -fxref.
16777 * xref.h: Likewise.
16779 1999-03-21 Manfred Hollstein <manfred@s-direktnet.de>
16781 * Make-lang.in ($(GCJ)$(exeext)): Add intl.o to list of files to be
16784 1999-03-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16786 * Makefile.in (jcf-dump.o): Depend on $(CONFIG_H)
16787 $(srcdir)/../system.h and $(JAVA_TREE_H).
16788 (jcf-io.o): Depend on $(JAVA_TREE_H).
16789 (mangle.o): Likewise.
16791 * check-init.c (check_cond_init): Add static prototype.
16793 * class.c (build_java_method_type, hashUtf8String,
16794 make_field_value, get_dispatch_vector, get_dispatch_table,
16795 append_gpp_mangled_type, mangle_static_field): Likewise.
16796 (strLengthUtf8): Hide unused definition.
16797 (hashUtf8String): Const-ify.
16798 (make_field_value): Un-ANSI-fy.
16800 * constants.c: Move inclusion of jcf.h above java-tree.h.
16801 (set_constant_entry, find_class_or_string_constant,
16802 find_name_and_type_constant, get_tag_node,
16803 build_constant_data_ref): Add static prototype.
16805 * decl.c (push_jvm_slot, builtin_function,
16806 lookup_name_current_level): Likewise.
16807 (builtin_function): Const-ify.
16809 * except.c (expand_start_java_handler, expand_end_java_handler):
16810 Add static prototype.
16812 * expr.c (flush_quick_stack, push_value, pop_value,
16813 java_stack_swap, java_stack_dup, build_java_athrow,
16814 build_java_jsr, build_java_ret, expand_java_multianewarray,
16815 expand_java_arraystore, expand_java_arrayload,
16816 expand_java_array_length, build_java_monitor, expand_java_pushc,
16817 expand_java_return, expand_java_NEW, expand_java_INSTANCEOF,
16818 expand_java_CHECKCAST, expand_iinc, expand_java_binop, note_label,
16819 expand_compare, expand_test, expand_cond, expand_java_goto,
16820 expand_java_call, expand_java_ret, pop_arguments, expand_invoke,
16821 expand_java_field_op, java_push_constant_from_pool): Likewise.
16823 (decode_newarray_type, expand_iinc): Un-ANSI-fy.
16824 (build_java_arraynull_check): Mark parameters `node' and `type'
16825 with ATTRIBUTE_UNUSED.
16826 (note_label): Likewise for parameter `current_pc'.
16827 (expand_java_call, expand_java_ret): Hide unused definition.
16829 * java-tree.h (make_class, build_constants_constructor,
16830 java_set_exception_lang_code, pop_labeled_block, emit_handlers,
16831 init_outgoing_cpool, register_class, emit_register_classes,
16832 java_layout_seen_class_methods): Prototype.
16833 (unicode_mangling_length): Const-ify.
16834 (append_gpp_mangled_name, append_gpp_mangled_classtype,
16835 emit_unicode_mangled_name, format_int, format_uint,
16836 jcf_trim_old_input, jcf_print_utf8, jcf_print_char,
16837 jcf_print_utf8_replace, open_class): Prototype.
16839 * jcf-dump.c: Include "config.h", not <config.h>. Don't include
16840 <stdio.h>. Include tree.h/java-tree.h.
16841 (utf8_equal_string usage, process_class): Add static prototype.
16842 (open_class): Don't prototype this here.
16843 (utf8_equal_string): Match arguments to format specifiers.
16844 (HANDLE_CODE_ATTRIBUTE, BRANCH, JSR, RET, LOOKUP_SWITCH,
16845 TABLE_SWITCH, disassemble_method): Likewise.
16847 * jcf-io.c: Include tree.h/java-tree.h.
16848 (open_class, find_classfile, jcf_print_utf8,
16849 jcf_print_utf8_replace): Const-ify.
16851 * jcf-parse.c (parse_zip_file_entries, process_zip_dir,
16852 parse_class_file): Add static prototype.
16853 (find_in_current_zip): Match definition to existing static
16856 * jcf-write.c: Include jcf.h before tree.h/java-tree.h.
16857 (alloc_chunk, append_chunk, append_chunk_copy, gen_jcf_label,
16858 finish_jcf_block, define_jcf_label, get_jcf_label_here,
16859 put_linenumber, localvar_alloc, localvar_free, get_access_flags,
16860 write_chunks, adjust_typed_op, generate_bytecode_conditional,
16861 generate_bytecode_return, perform_relocations, init_jcf_state,
16862 init_jcf_method, release_jcf_state, generate_classfile):
16863 Add static prototype.
16864 (emit_unop): Mark parameter `type' with ATTRIBUTE_UNUSED.
16865 (make_class_file_name): Const-ify.
16867 * jcf.h (find_classfile): Const-ify.
16869 * jv-scan.c (reset_report): Remove prototype.
16871 * jvgenmain.c: Include jcf.h/tree.h/java-tree.h.
16872 (error): Rewrite to allow varargs.
16874 * lang.c (lang_f_options): Const-ify.
16876 * lex.c (java_parse_escape_sequence): Add static prototype.
16877 (java_allocate_new_line): Match definition to existing static
16880 * mangle.c Include tree.h/java-tree.h.
16881 (unicode_mangling_length, emit_unicode_mangled_name,
16882 append_gpp_mangled_name, append_gpp_mangled_classtype): Const-ify.
16884 * parse.h (jdep_code): Remove trailing comma in enumeration.
16885 (java_get_line_col): Move prototype outside of !JC1_LITE test.
16886 (reset_report): Add prototype.
16888 * verify.c (push_pending_label, merge_types): Add static
16891 * zipfile.h (opendir_in_zip, open_in_zip): Prototype.
16893 1999-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
16895 * parse.y (find_applicable_accessible_methods_list): Extend the
16896 search to superinterfaces when relevant.
16897 (search_applicable_methods_list): New function.
16899 1999-03-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
16901 * class.c (unmangle_classname): Implemented stricter testing
16902 before setting the QUALIFIED_P flag on an identifier.
16904 1999-03-16 Per Bothner <bothner@cygnus.com>
16906 * parse.y (java_complete_lhs): Call force_evaluation_order
16907 after patch_newarray.
16908 (patch_binop): Don't call fold if there are side effects.
16910 1999-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
16912 * parse.y (java_stabilize_reference): Use save_expr instead of
16913 building a SAVE_EXPR node.
16914 (java_complete_lhs): Patch the resulting string of the `+='
16915 operator (if necessary) and complete the RHS after having built
16918 1999-03-15 Per Bothner <bothner@cygnus.com>
16920 * class.c (make_class): Don't set CLASS_P here (because
16921 this function is also called by build_java_array_type).
16922 (push_class): Set CLASS_P here instead.
16923 * parse.h (TYPE_CLASS_P): Check for TYPE_ARRAY_P is redundant.
16925 * jcf-dump.c (print_access_flags): Take extra parameter to indicate
16926 context. If the context is class, perfer "super" over "synchronized".
16927 * jcf-write.c (generate_classfile): Don't add ACC_SUPER if interface.
16929 * parse.y (create_class): Don't call parser_check_super here;
16930 it is not robust. Always wait until later.
16932 * parse.y (method_header): For interfaces, set ACC_ABSTRACT (to
16933 match what JDK 1.2 does), but don't set ACC_PUBLIC.
16935 1999-03-13 Per Bothner <bothner@cygnus.com>
16937 * lex.c (java_read_char): UNGET invalid non-initial utf8 character.
16938 * lex.h (UNGETC): Change misleading macro.
16940 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16942 * parse.y (java_stabilize_reference): Return NODE when patching a
16944 (java_complete_lhs): Put parenthesis around truth values.
16946 1999-03-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
16948 * class.c (layout_class_method): Don't make rtl for interface
16950 * parse.h (GET_TYPE_NAME): New macro.
16951 * parse.y (if_then_statement:): Fixed indentation.
16952 (if_then_else_statement:): Likewise.
16953 (for_statement:): Fixed spacing.
16954 (try_statement:): Fixed indentation.
16955 (create_interface): Don't force interfaces to be abstract.
16956 (method_header): Abstract methods are OK in interfaces.
16957 (declare_local_variables): Fixed typo in comment.
16958 (java_complete_expand_method): Fixed indentation.
16959 (resolve_qualified_expression_name): Use GET_TYPE_NAME to report
16960 non accessible fields.
16961 (java_stabilize_reference): New function.
16962 (java_complete_lhs): Fixed indentation. Use
16963 java_stabilize_reference in compound assignment. Insert the
16964 cast. If not processing `+' fix string constants before processing
16967 1999-03-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
16969 * constants.c (find_class_or_string_constant): Cast variable `j'
16970 to a `jword' when comparing against one.
16972 * expr.c (java_lang_expand_expr): Remove unused variables
16973 `has_finally_p' and `op0'.
16975 * gjavah.c (print_field_info): Cast a value to jint when comparing
16976 against one. Likewise for a jlong.
16977 (add_namelet): Likewise cast a `sizeof' to an int when comparing
16978 against a signed quantity.
16980 * jcf-dump.c (print_signature_type): Remove unused variable `digit'.
16981 (print_signature): Don't needlessly dereference variable `str'
16983 * jcf-reader.c (get_attribute): Mark variables `max_stack' and
16984 `max_locals' with ATTRIBUTE_UNUSED.
16985 (jcf_parse_class): Likewise for variable `index'.
16987 * parse.h (reverse_jdep_list): Remove static prototype.
16989 * parse.y (build_jump_to_finally): Remove prototype and definition.
16990 (reverse_jdep_list): Add static prototype.
16992 * typeck.c (convert_ieee_real_to_integer): Remove unused variables
16993 `assignment' and `expr_decl'.
16995 * verify.c (verify_jvm_instructions): Remove unused label `bad_ldc'.
16997 1999-03-12 Andrew Haley <aph@cygnus.com>
16999 * jcf-path.c (add_entry): alloca len+2 rather than len+1 bytes;
17000 we'll need a directory separator and a null character.
17002 1999-03-10 Per Bothner <bothner@cygnus.com>
17004 * jcf-write.c (generate_bytecode_insns): Handle __builtin_fmod, for %.
17006 Tue Mar 9 11:52:08 1999 Alexandre Petit-Bianco <apbianco@cygnus.com>
17008 * parse.y (method_header): Don't set ACC_ABSTRACT flags on
17011 1999-03-05 Per Bothner <bothner@cygnus.com>
17013 * lex.c (java_parse_end_comment): Take extra parameter (next char).
17015 * class.c (build_utf8_ref): Fix possible name class/ambiguity.
17017 * class.c (layout_class_method): A static method in a base class
17018 is never overridden, so treat it like it doesn't exist.
17019 However, do complain about private non-static method overriding
17020 public static method.
17022 * parse.y: Don't set unused INITIALIZED_P flag.
17023 * java-tree.h (INITIALIZED_P): Removed no-longer needed flag.
17025 * parse.y (find_expr_with_wfl): Optimize tail-calls.
17026 (build_array_from_name): Re-order &index[string] to &string[index].
17028 * parse.y (java_complete_lhs): Don't call patch_assignment if rhs is
17029 error_mark (it might catch more errors, but it is more likely to lose).
17031 1999-03-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17033 * Makefile.in (jcf-parse.o): Depend on $(PARSE_H).
17034 (parse-scan.o): Depend on toplev.h.
17036 * class.c (make_method_value): Add prototype. Make it static.
17037 Remove unused second argument, caller changed.
17039 * expr.c (java_lang_expand_expr): Remove unused variable
17042 * java-tree.h: Don't prototype find_in_current_zip.
17043 Add prototypes for verify_constant_pool, start_java_method,
17044 end_java_method, give_name_to_locals, expand_byte_code,
17045 open_in_zip, set_constant_value, find_constant1, find_constant2,
17046 find_utf8_constant, find_string_constant, find_class_constant,
17047 find_fieldref_index, find_methodref_index, write_constant_pool,
17048 count_constant_pool_bytes and encode_newarray_type.
17050 * jcf-dump.c: Remove unused variable `LONG_temp'.
17052 * jcf-parse.c: Include parse.h.
17053 (jcf_parse_source): Remove unused parameter, all callers changed.
17054 (jcf_figure_file_type): Add static prototype.
17055 (find_in_current_zip): Likewise. Also remove unused parameter,
17056 all callers changed.
17057 (read_class): Initialize variable `saved_pos'.
17059 * jcf-reader.c (jcf_parse_preamble): Mark variables
17060 `minor_version' and `major_version' with ATTRIBUTE_UNUSED.
17062 * lex.c (java_is_eol): Wrap prototype and definition in !JC1_LITE.
17063 (java_init_lex): Wrap variable `java_lang_imported' in !JC1_LITE.
17064 (java_parse_doc_section): Initialize variable `seen_star'.
17065 (java_lex): Wrap variable `number_beginning' in !JC1_LITE.
17066 (java_lex_error): Mark parameters `msg' and `forward' with
17068 (java_get_line_col): Mark parameters `filename' and `line' with
17071 * parse-scan.y: Include toplev.h.
17072 (yyerror): Mark parameter `msg' with ATTRIBUTE_UNUSED.
17074 * parse.h: use `struct JCF', not plain `JCF'.
17075 (java_parser_context_save_global, java_expand_classes
17076 java_parser_context_restore_global, java_parse): Add prototypes.
17078 * typeck.c (convert_ieee_real_to_integer): Remove unused variable
17081 1999-02-24 Per Bothner <bothner@deneb.cygnus.com>
17083 * check-init.c (check_init): COPYN takes word count, not bit count.
17085 1999-02-26 Per Bothner <bothner@cygnus.com>
17087 * typeck.c (convert_ieee_real_to_integer): Use save_expr instead of
17088 explicit build_decl. (Avoids crash in reload when optimizing.)
17090 1999-02-25 Per Bothner <bothner@cygnus.com>
17092 * decl.c (complete_start_java_method): Handle synchronized method
17093 even when compiling from bytecode.
17095 1999-02-26 Tom Tromey <tromey@cygnus.com>
17097 * gjavah.c (add_class_decl): Only generate `#include' if outer
17098 class is not the name of the class we are processing. Correctly
17099 append `.h' in #include.
17100 (process_file): Clean up newlines around generated `#include's.
17101 (decode_signature_piece): Correctly handle inner classes.
17102 (struct include): New structure.
17103 (all_includes): New global.
17104 (print_include): New function.
17105 (add_class_decl): Use it.
17106 (process_file): Likewise.
17107 (add_class_decl): Generate include for java-array.h if array
17109 (process_file): Don't generate java-array.h include.
17111 * gjavah.c (add_namelet): Check for standard package names here.
17112 (add_class_decl): Don't check for standard package names here.
17114 1999-02-25 Tom Tromey <tromey@cygnus.com>
17116 * parse.y (read_import_dir): Use `|=', not `+=', to set `found'.
17117 When reading a zip file, only use strncmp if both strings are
17118 bigger than the buffer length. Initialize `k' when looping
17121 1999-02-24 Tom Tromey <tromey@cygnus.com>
17123 * gjavah.c (struct namelet): New structure.
17124 (add_namelet): New function.
17125 (print_namelet): New function.
17126 (print_class_decls): Use add_namelet and print_namelet to generate
17127 namespaces and not classes.
17128 (method_printed): New global.
17129 (HANDLE_END_METHOD): Examine method_printed.
17130 (print_method_info): Set method_printed when required. Print
17131 error if function to be ignored is marked virtual. Handle $finit$
17133 (METHOD_IS_FINAL): New macro.
17134 (print_field_info): Use it.
17135 (HANDLE_METHOD): Clear method_printed.
17136 (method_pass): New global.
17137 (HANDLE_END_FIELD): Call add_class_decl on the first pass.
17138 (process_file): Do two passes over both fields and methods.
17139 (HANDLE_METHOD): Examine method_pass.
17140 (root): New global.
17141 (add_class_decl): New function.
17142 (print_class_decls): Don't scan over entire constant pool.
17144 1999-02-23 Tom Tromey <tromey@cygnus.com>
17146 * jvspec.c (lang_specific_driver): Recognize -fsyntax-only and
17147 disable linking in that case.
17149 1999-02-20 Tom Tromey <tromey@cygnus.com>
17151 * jcf.h (UTF8_GET): Mask first byte of 3-byte encoding with 0x0f,
17154 1999-02-21 Per Bothner <bothner@cygnus.com>
17156 * decl.c (build_result_decl), java-tree.h: New method.
17157 (complete_start_java_method): Handle synchronized methods.
17158 Don't build DECL_RESULT here. (Ordering dependency problem.)
17159 (start_java_method): Call build_result_decl here instead ...
17160 * parse.y (java_complete_expand_method): ... and here.
17161 (expand_start_java_method): Don't call complete_start_java_method here.
17162 (java_complete_expand_method): Call it here instead.
17163 * parse.h (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Moved to ..
17164 * java-tree.h: ... here.
17166 * expr.c (force_evaluation_order): Fix typo, don't handle ARRAY_REF.
17167 * parse.y (java_complete_lhs): Don't call force_evaluation_order
17168 for ARRAY_REF - it doesn't work when array bounds are checked.
17169 (patch_array_ref): Handle it here instead.
17171 * jcf-write.c (generate_classfile): Emit "Exceptions" attribute.
17173 1999-02-19 Per Bothner <bothner@cygnus.com>
17175 Force left-to-right evaluation of binary operations etc.
17176 * expr.c (force_evaluation_order), java-tree.h: New function.
17177 * parse.y (java_complete_lhs): Pass binary operations, procedure
17178 calls, and ARRAY_REFs to force_evaluation_order.
17179 (various): Set TREE_SIDE_EFFECTS more carefully.
17181 Tolerate random (non-UTF8) encoding in comments without complaining.
17182 * lex.c (java_read_char): Return 0xFFFE if bad UTF8 encoding.
17183 (java_is_eol): Handle '\r' followed by '\n' instead of vice versa.
17185 * parse.y (resolve_qualified_expression_name): Handle error_mark.
17186 (java_complete_node case EXPR_WITH_FILE_LOCATION): Likewise.
17188 * parse.y (java_complete_lhs): Ignore an empty statement in a
17189 COMPOUND_EXPR. Don't complain about empty statement after return.
17191 1999-02-19 Per Bothner <bothner@cygnus.com>
17193 * parse.y (obtain_incomplete_type): Don't wrap unknown types
17194 in TREE_LIST - just chain the POINTER_TYPEs together.
17195 (resolve_class): If type already resolved, return decl.
17196 After resolving, update TREE_TYPE(class_type), and name (if array).
17197 * parse.h (do_resolve_class), parse.y: Make non-static.
17198 * class.c (maybe_layout_super_class): Take this_class argument.
17199 Do do_resolve_class if necessary.
17200 (layout_class, layout_class_methods): Adjust calls appropriately.
17201 * parse.h (JDEP_TO_RESOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
17202 JDEP_RESOLVED_P): Redefined for new TREE_LIST-less convention.
17203 * typeck.c (build_java_array_type): Don't call layout_class.
17205 1999-02-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17207 * parse.y (check_pkg_class_access): Allow private class access
17208 within the same package.
17209 (strip_out_static_field_access_decl): New function.
17210 (patch_unaryop): Call strip_out_static_field_access_decl on ++/--
17211 operator argument before testing its nature.
17213 1999-02-03 Per Bothner <bothner@cygnus.com>
17215 * java-tree.def (FINALLY_EXPR): Removed. (Now uses TRY_FINALLY_EXPR.)
17216 (TRY_EXPR): Simplify - it no longer has a finally clause.
17217 * check-init.c (check_init): Handle TRY_FINALLY_EXPR.
17218 Simpler handling of TRY_EXPR, which no longer has a finally clause.
17219 * expr.c (java_lang_expand_expr): Likewise.
17220 * java-tree.h (CATCH_EXPR_GET_EXPR): Removed - no longer needed.
17221 * parse.h (java_get_catch_block), parse.y: Removed - no longer needed.
17222 * parse.y (java_complete_lhs): Add support for TRY_FIANLLY_EXPR.
17223 (build_try_statement): Remove finally parameter and handling.
17224 (build_try_finally_statement): New function.
17225 (patch_try_statement): No longer need to support finally clause.
17226 (try_statement): Update grammar action rules.
17227 * jcf-write.c (generate_bytecode_insns): Handle TRY_FINALLY_EXPR.
17228 Simpler handling of TRY_EXPR, which no longer has a finally clause.
17230 1998-11-26 Andrew Haley <aph@viagra.cygnus.co.uk>
17232 * jcf-parse.c (get_constant): Add braces around computation of 'd'
17233 when REAL_ARITHMETIC is not defined. [Oct 26 fix got overwritten -PB]
17235 1999-02-17 Andrew Haley <aph@cygnus.com>
17237 * class.c (build_utf8_ref): Back out broken patch which was
17238 intended to to output signatures using '.' as a separator.
17240 * class.c (make_class_data): Output signatures using '.' as a
17241 separator, rather than '/'.
17242 (mangled_classname): Likewise.
17243 (make_field_value): Likewise.
17244 (make_method_value): Likewise.
17245 * constants.c (alloc_class_constant): Likewise.
17246 * expr.c (build_invokeinterface): Likewise.
17248 1999-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
17250 * parse.y (valid_builtin_assignconv_identity_widening_p): Got rid
17251 of an ancient workaround.
17253 1999-02-10 Jeffrey A Law (law@cygnus.com)
17255 * jvspec.c (xmalloc): Kill the prototype. It does not belong
17258 1999-02-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17260 * lex.c (yylex): Encode \0 as UTF8.
17262 1999-02-10 Tom Tromey <tromey@cygnus.com>
17264 * jvspec.c (lang_specific_driver): Use libgcj, not libjava.
17265 * Makefile.in (jcf-path.o): Define LIBGCJ_ZIP_FILE.
17266 (libgcj_zip): Renamed.
17267 * jcf-path.c (add_entry): Use LIBGCJ_ZIP_FILE, not
17269 (jcf_path_init): Use LIBGCJ_ZIP_FILE.
17271 * jvspec.c (THREAD_NAME): Renamed -lqthreads to -lgcjcoop.
17272 (GC_NAME): Renamed -lgc to -lgcjgc.
17274 1999-02-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
17276 * lex.c (java_lang_cloneable): Initialize.
17277 * parse.y (java_lang_cloneable): New static variable.
17278 (qualify_ambiguous_name): Take CONVERT_EXPR into account when
17279 doing one more qualification round.
17280 (valid_ref_assignconv_cast_p): Reject null source or
17281 destination. Allow an array to be cast into java.lang.Cloneable.
17282 (patch_cast): Swapped two first arguments to first call to
17283 valid_ref_assignconv_cast_p.
17285 1999-02-08 Alexandre Petit-Bianco <apbianco@cygnus.com>
17287 * parse.h: DECL_P renamed JDECL_P.
17288 * parse.y: DECL_P replaced by JDECL_P.
17289 (build_array_from_name): Always use pointer's type.
17290 (patch_bc_statement): Extra code to search continue target in a
17291 for loop. Fixed comments. Continue target is current loop when
17294 1999-02-05 Andrew Haley <aph@cygnus.com>
17296 * class.c (make_class_data): The superclass of an interface should
17297 be null, not class Object.
17299 * lex.c (java_lex): Sign extend hex literals.
17301 1999-02-04 Andrew Haley <aph@cygnus.com>
17303 * class.c (build_utf8_ref): Output signatures using '.' as a
17304 separator, rather than '/'.
17305 (make_class_data): Likewise.
17307 1999-02-03 Marc Espie <Marc.Espie@liafa.jussieu.fr>
17309 * Make-lang.in ($(GCJ)(exeext)): Remove choose-temp.o, pexecute.o and
17310 mkstemp.o. Get them from libiberty now.
17312 1999-02-02 Jeffrey A Law (law@cygnus.com)
17314 * jcf-io.c: Do not include sys/stat.h or sys/wait.h
17316 1999-02-02 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17318 * jvspec.c (xmalloc): Fix the prototype to match the one obtained
17321 1999-02-02 Per Bothner <bothner@cygnus.com>
17323 Optimize: `return (a ? b : c)' as: `if (a) return b; else return c;'.
17324 * jcf-write.c (generate_bytecode_return): New function.
17325 (generate_bytecode_insns): Use it, for RETURN_EXPR.
17327 * jcf-write.c (generate_bytecode_insns): For REAL_CST that is 0 or 1,
17328 generate special [fd]const_[01] instructions.
17330 * jcf-parse.c (yyparse): Don't emit_register_classes if -fsyntax-only.
17332 * verify.c (verify_jvm_instructions): Do INVALIDATE_PC after
17333 handling OPCODE_lookupswitch or OPCODE_tableswitch.
17335 1999-02-01 Per Bothner <bothner@cygnus.com>
17337 * parse.y (patch_method_invocation): Handle calling static methods,
17338 even in the form EXPR.METHOD(ARGS), not just TYPE.METHOD(ARGS).
17340 * parse.y (java_complete_lhs): Don't complain about unreachable
17341 exit condition in a do-while statement.
17343 1999-01-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
17345 * lex.c (java_read_char): Fixed utf8 decoding.
17346 (java_unicode_2_utf8): Fixed utf8 encoding in the 0x800-0xffff
17348 * parse.y (valid_builtin_assignconv_identity_widening_p): Fixed
17349 comments. Local variable `all_primitive' is gone. Broadened
17350 acceptance of `0' to floating point targets. `long' can now be
17351 widened to `double' or `float'.
17352 (valid_method_invocation_conversion_p): Added leading
17353 comment. Fixed tabulation.
17354 (build_string_concatenation): Optimize out left or right empty
17357 1999-01-28 Per Bothner <bothner@cygnus.com>
17359 * jcf-write.c (localvar_alloc): Only emit entry for
17360 LocalVariableTable if debug_info_level > DINFO_LEVEL_TERSE.
17361 (generate_bytecode_insns): Only call put_linenumber if
17362 debug_info_level > DINFO_LEVEL_NONE.
17363 * jvspec.c (lang_specific_driver): If no -O* or -g* option
17364 is specified, add -g1 (for compatibility wih javac).
17366 1999-01-28 Hans-Peter Nilsson <hp@axis.se>
17368 * java/Makefile.in: Add missing dependencies for jcf-dump.o,
17369 gjavah.o, check-init.o, jv-scan.o
17371 1999-02-01 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17373 * Makefile.in (gjavah.o): Depend on $(CONFIG_H) and system.h.
17375 * gjavah.c: Include config.h and system.h.
17377 * javaop.h (inline): Don't define, its handled by system.h.
17378 (WORD_TO_FLOAT, WORDS_TO_LONG, WORDS_TO_DOUBLE): Change these
17379 from `inline' to `static inline'.
17381 * jcf.h (inline): Don't define, its handled by system.h.
17383 * lex.c (inline): Likewise.
17385 1999-01-31 Zack Weinberg <zack@rabi.columbia.edu>
17387 * lang-specs.h: Map -Qn to -fno-ident.
17389 1999-01-29 Richard Henderson <rth@cygnus.com>
17391 * check-init.c (check_init): Fix CLEANUP_POINT_EXPR typo.
17393 1999-01-29 Tom Tromey <tromey@cygnus.com>
17395 * parse.h (BUILD_APPEND): If ARG is a non-String object reference,
17396 then cast it to Object before calling `append' method.
17398 1999-01-28 Per Bothner <bothner@cygnus.com>
17400 * check-init.c (check_bool2_init, check_bool_init, check_init):
17401 Handle TRUTH_AND_EXPR, TRUTH_OR_EXPR, and TRUTH_XOR_EXPR.
17402 * jcf-write.c (generate_bytecode_insns): Likewise.
17404 1999-01-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
17406 * jcf-parse.c (jcf_parse): Don't parse the same class file twice.
17407 * parse.y (patch_cast): Allow a boolean to be cast into a
17410 1999-01-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
17412 * parse.y: (class_declaration:): Fixed indentation.
17413 (class_member_declaration:): Extra `;' after field declaration now
17415 (interface_declaration:): Removed debug messages in error reports.
17416 (patch_binop): Nodes created and returned inherit the orignal
17417 node's COMPOUND_ASSIGN_P flag value.
17418 (patch_cast): Fix cast from char to floating point.
17420 1999-01-25 Andrew Haley <aph@cygnus.com>
17422 * except.c, java-except.h (expand_resume_after_catch): new
17424 * expr.c (java_lang_expand_expr): call expand_resume_after_catch
17425 to branch back to main flow of control after a catch block.
17427 1999-01-23 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17429 * Makefile.in (parse.o): Depend on $(CONFIG_H) and
17430 $(srcdir)/../system.h.
17431 (class.o): Depend on $(PARSE_H) and $(srcdir)/../output.h.
17432 (jcf-parse.o): Depend on $(srcdir)/../toplev.h.
17433 (jcf-write.o): Likewise.
17434 (jv-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
17435 (mangle.o): Depend on $(srcdir)/../toplev.h.
17436 (parse-scan.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
17437 (zextract.o): Depend on $(CONFIG_H) and $(srcdir)/../system.h.
17439 * class.c: Include output.h and parse.h.
17440 (mangled_classname): Add the `const' keyword to a char*.
17441 (find_named_method): Hide unused function definition.
17442 (build_utf8_ref): Change type of variable `c' to unsigned char.
17443 Use ISALPHA/ISDIGIT instead of isalpha/isdigit.
17444 (build_class_ref): Add the `const' keyword to a char*.
17445 (layout_class_method): Remove unused variable `buf'.
17447 * decl.c (find_local_variable): Remove unused variable `rtl'.
17448 (pushdecl): Likewise for variables `different_binding_level' and
17450 (pushlevel): Mark parameter `unused' with ATTRIBUTE_UNUSED.
17451 (maybe_build_cleanup): Likewise for parameter `decl'.
17453 * except.c (expand_start_java_handler): Mark parameter `range'
17454 with ATTRIBUTE_UNUSED.
17456 * expr.c: Include except.h.
17457 (pop_type): Remove unused variable `i'.
17458 (pop_value): Likewise for variables `n_words' and `i'.
17459 (expand_java_arrayload): Likewise for variable `convert'.
17460 (java_lang_expand_expr): Likewise for variables `op0', `type',
17461 `mode', `unsignedp', `node' and `elements'.
17462 (expand_byte_code): Likewise for variables `prev_eh_ranges' and
17464 (process_jvm_instruction): Add a `const' qualifier to a char*.
17466 * gjavah.c (output_directory): Add the `const' keyword to a char*.
17467 (temp_directory): Likewise.
17468 (print_c_decl): Likewise.
17469 (print_method_info): Likewise.
17470 (decode_signature_piece): Likewise.
17471 (print_mangled_classname): Likewise.
17473 * java-except.h: Provide prototypes for maybe_start_try,
17474 maybe_end_try and add_handler.
17476 * java-tree.h (mangled_classname): Add the `const' keyword to a char*.
17477 (parse_error_context): Likewise. Also add ATTRIBUTE_PRINTF_2.
17478 (pushdecl_top_level, alloc_class_constant, unicode_mangling_length,
17479 init_expr_processing, push_super_field, init_class_processing,
17480 can_widen_reference_to, class_depth, verify_jvm_instructions,
17481 maybe_pushlevels, maybe_poplevels, process_jvm_instruction,
17482 set_local_type, merge_type_state, push_type, load_type_state,
17483 add_interface, find_in_current_zip, append_gpp_mangled_classtype,
17484 emit_unicode_mangled_name): Add prototypes.
17486 * jcf-dump.c (print_constant): Add the `const' keyword to a char*.
17487 (print_signature_type): Use ISDIGIT, not isdigit.
17488 (print_signature): Remove unused variable `j'.
17490 * jcf-io.c (jcf_filbuf_from_stdio): Cast the result of `fread' to
17491 int when comparing against one.
17493 * jcf-parse.c: Include toplev.h.
17495 * jcf-write.c: Likewise. Don't include <string.h> or <sys/stat.h>.
17496 (localvar_free): Remove unused variable `i'.
17497 (generate_bytecode_conditional): Likewise for variable `kind'.
17499 * jv-scan.c: Include config.h and system.h. Remove redundant
17500 OS header and gansidecl.h includes.
17501 (warning): Add the `const' keyword to a char*. Also add
17502 ATTRIBUTE_PRINTF_1 to the prototype. Check ANSI_PROTOTYPES, not
17503 __STDC__, when determining whether to use ANSI-isms.
17504 (fatal): Likewise. Also add ATTRIBUTE_UNUSED.
17505 (xmalloc): Don't redundantly prototype here.
17506 (main): Remove unused parameter `envp'. Also fix the arguments
17507 passed to function `fatal' to match the format specifier.
17509 * lang.c (java_tree_code_name): Add the `const' keyword to a char*.
17511 * mangle.c: Include toplev.h.
17512 (emit_unicode_mangled_name): Declare parameter `len'.
17514 * parse.y (parse_warning_context): Add the `const' keyword to a
17515 char*. Also add ATTRIBUTE_PRINTF_2 to the prototype. Check
17516 `ANSI_PROTOTYPES' not `__STDC__' for whether to use ANSI-isms.
17517 (issue_warning_error_from_context): Add the `const' keyword to
17519 (parse_error_context): Likewise. Also check `ANSI_PROTOTYPES'
17520 not `__STDC__' for whether to use ANSI-isms.
17522 * typeck.c (incomplete_type_error): Mark parameters `value' and
17523 `type' with ATTRIBUTE_UNUSED.
17524 (parse_signature_type): Use ISDIGIT, not isdigit.
17526 * verify.c (check_pending_block): Add the `const' keyword to a char*.
17527 (verify_jvm_instructions): Likewise. Remove unused variables
17528 `field_name' and `default_val'.
17530 * zextract.c: Include config.h and system.h. Remove redundant
17531 OS header includes.
17533 * zipfile.h: Prototype `read_zip_archive'.
17535 1999-01-21 Andrew Haley <aph@cygnus.com>
17537 * typeck.c (convert): Allow conversions to void type: some
17538 optimizations in gcc do this.
17540 1999-01-21 Andrew Haley <aph@cygnus.com>
17542 * typeck.c (convert_ieee_real_to_integer): New function.
17543 (convert): When not using fast-math and using hardware fp, convert
17544 an IEEE NaN to zero.
17546 1999-01-18 Andrew Haley <aph@cygnus.com>
17548 * parse.y (patch_binop): Do a type conversion from signed to
17549 unsigned and then back to signed when a ">>>" is found.
17551 1999-01-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
17553 * java-tree.h: (check_for_initialization): Added prototype.
17554 * lex.c (java_parse_doc_section): `\n' breaks the `*/' string.
17555 * parse.y (do_resolve_class): Removed unused locals.
17556 (read_import_dir): Likewise.
17557 (resolve_qualified_expression_name): Array creation
17558 expressions are valid primary expressions.
17559 (qualify_ambiguous_name): Likewise.
17560 (patch_synchronized_statement): Removed unused local.
17562 1999-01-17 Jeffrey A Law (law@cygnus.com)
17564 * Makefile.in (zextract.o): Add dependencies.
17566 * Makefile.in: Do not put ^Ls at the start of a line.
17568 1999-01-15 Per Bothner <bothner@cygnus.com>
17570 * expr.c (process_jvm_instruction): Coerce to correct Throwable
17571 sub-type the result of the call that gets the exception value.
17573 * parse.y (java_complete_expand_methods): If flags_syntax_only,
17574 don't call finish_class.
17576 * parse.y (java_check_regular_methods): If METHOD_PRIVATE,
17577 clear found before continuing.
17579 * verify.c (verify_jvm_instructions): On an array load, allow
17580 and handle top of stack to be TYPE_NULL.
17582 * gjavah.c (generate_access): Translate Java package private or
17583 protected access to C++ public, but with a comment.
17585 1999-01-13 Andrew Haley <aph@cygnus.com>
17587 * expr.c (generate_name): Name prefix changed to avoid clashes
17588 with assembler temp labels.
17590 * parse.y (patch_synchronized_statement): Set TREE_SIDE_EFFECTS on
17591 MODIFY_EXPR. Without this, code for the assignment may not be
17592 generated at all and the synchronized statement will read an
17593 uninitialized variable.
17595 1999-01-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
17597 * class.c (maybe_layout_super_class): Fixed returned value.
17598 * lex.c: Added 1999 to the copyright.
17599 (java_init_lex): Initialize java_lang_imported.
17600 * lex.h: Added 1999 to the copyright.
17601 * parse.h: Added 1999 to the copyright.
17602 (REGISTER_IMPORT): Fixed typo in trailing macro.
17603 (CURRENT_OSB): New macro.
17604 (struct parser_ctxt): New fields osb_depth, osb_limit.
17605 * parse.y (java_lang_id): New global variable.
17606 (type_import_on_demand_declaration): Don't import java.lang.* twice.
17607 (array_creation_expression:): Use CURRENT_OSB.
17608 (dims:): Uses a stack to keep track of array dimensions.
17609 (cast_expression:): Use CURRENT_OSB.
17610 (find_expr_with_wfl): Return NULL if node found doesn't meet the
17612 (register_fields): Fixed typos in comment.
17613 (check_method_redefinition): Fixed comment indentation.
17614 (java_check_regular_methods): Set saved found wfl to NULL after
17615 having reinstalled it in the previously found DECL_NAME.
17617 1999-01-10 Richard Henderson <rth@cygnus.com>
17619 * gjavah.c (java_float_finite): Use a union to do type punning.
17620 (java_double_finite): Likewise.
17622 1999-01-09 Per Bothner <bothner@cygnus.com>
17624 * parse.y (build_new_array_init): Don't set EXPR_WFL_LINECOL
17625 on CONSTRUCTOR (since that trashes TREE_CST_RTL).
17626 (patch_new_array_init): Clear TREE_CONSTANT also if INDIRECT_REF.
17627 (register_fields): Set TREE_STATIC on NEW_ARRAY_INIT, not on
17628 CONSTRUCTOR (which causes expand_expr to call output_constant_def).
17629 * expr.c (java_lang_expand_expr): Check TREE_STATIC of NEW_ARRAY_INIT.
17631 1999-01-08 Per Bothner <bothner@cygnus.com>
17633 * check-init.c (check_init): If compiling to native, we don't
17634 see THROW_EXPR. Instead, look for a call to throw_node (_Jv_Throw).
17636 1999-01-08 Tom Tromey <tromey@cygnus.com>
17638 * parse-scan.y (variable_declarator_id): Set or increment
17640 (bracket_count): New global.
17641 (formal_parameter): Handle case where bracket pairs trail variable
17644 1999-01-07 Andrew Haley <aph@viagra.cygnus.co.uk>
17646 * jcf-parse.c (yyparse): variable len changed from a char to an
17647 int to prevent overflow.
17649 1999-01-06 Per Bothner <bothner@cygnus.com>
17651 * java-tree.h: Declare read_class.
17652 * jcf-parse.c (read_class): New function.
17653 (load_class): Now just call read_class.
17655 * java-tree.h (java_parse_abort_on_error): Only return if new errors.
17656 * jcf-parse.c (parse_source_file): Declare save_error_count,
17657 which is needed by java_parse_abort_on_error macro,
17658 * parse.y (java_layout_classes, java_expand_classes): Likewise.
17660 * parse.y (register_fields): Set TREE_STATIC flag of NEW_ARRAY_INIT
17661 constructor, if initializing a static field.
17662 (patch_new_array_init): Set TREE_CONSTANT if it is.
17663 * expr.c (java_lang_expand_expr): For a static array constructor
17664 of primitive elements, allocate the array itself statically.
17665 Disabled until we can set the vtable field statically.
17667 * check-init.c: New file. Checks for definite assignment.
17668 * Makefile.in (JAVA_OBJS): Add check-init.o.
17669 * parse.y (java_complete_expand_method): Call check_for_initialization.
17670 * parse.h (BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY): Moved to java-tree.h.
17672 1999-01-06 Graham <grahams@rcp.co.uk>
17674 * parse.y : include system.h instead of including
17675 standard headers directly with the exception of <dirent.h>.
17677 1999-01-06 Per Bothner <bothner@cygnus.com>
17679 * lex.h: Moved static function declarations to lex.c,
17680 to shut up some -Wall warnings.
17681 * lex.c: Static function declarations moved here.
17682 * jcf-dump.c: Small fixes to shut up -Wall warnings.
17684 1999-01-05 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
17686 * Make-lang.in ($(GCJ).o): Depend on prefix.h.
17688 1998-12-22 Per Bothner <bothner@cygnus.com>
17690 * expr.c (process_jvm_instruction): Do load_type_state after JSR.
17691 * verify.c (verify_jvm_instructions): Fix off-by-one error.
17693 * jcf-write.c (CHECK_PUT): Add (void) cast to avoid -Wall warnings.
17694 (localvar_alloc): Change return type to void,
17695 (emit_unop): Remove unused variable size.
17697 * jcf-write.c (struct jcf_block): Add new union.
17698 (PENDING_CLEANUP_PC, PENDING_EXIT_PC, UNDEFINED_PC): New macros.
17699 (call_cleanups): New functions.
17700 (struct jcf_partial): New fields num_finalizers and return_value_decl.
17701 (generate_bytecode_insns): Support CLEANUP_POINT_EXPR and
17702 WITH_CLEANUP_EXPR. Handle cleanups in RETURN_EXPR and EXIT_BLOCK_EXPR.
17703 * lang.c (lang_init): Call using_eh_for_cleanups.
17704 * parse.y (java_complete_lhs): For SYNCHRONIZED_EXPR, defer
17705 completing operands to patch_synchronized_statement.
17706 Support CLEANUP_POINT_EXPR, WITH_CLEANUP_EXPR.
17707 (patch_synchronized_statement): Re-write suing CLEANUP_POINT_EXPR and
17708 WITH_CLEANUP_EXPR instead of TRY_EXPR.
17710 1998-12-20 John F. Carr <jfc@mit.edu>
17712 * Make-lang.in: Comment out control-Ls; they upset some makes.
17714 1998-12-18 Tom Tromey <tromey@cygnus.com>
17716 * parse.y (check_class_interface_creation): Use DIR_SEPARATOR
17719 1998-12-17 Tom Tromey <tromey@cygnus.com>
17721 * parse.y (DIR_SEPARATOR): New define.
17722 (check_class_interface_creation): Use it.
17724 * parse-scan.y (report_main_declaration): Recognize
17725 `java.lang.String' in argument to main.
17727 1998-12-16 Per Bothner <bothner@cygnus.com>
17729 * parse.y (create_interface): Remove bogus test.
17731 1998-12-16 Per Bothner <bothner@cygnus.com>
17733 * jcf-parse.c (get_constant): Set TREE_TYPE for string constants.
17734 (HANDLE_CONSTANTVALUE): If flag_emit_class_files, call get_constant.
17736 1998-12-16 Tom Tromey <tromey@cygnus.com>
17738 * parse-scan.y (qualified_name): Use correct sprintf format.
17740 1998-12-15 Tom Tromey <tromey@cygnus.com>
17742 * gjavah.c (print_field_info): Changed how most negative number is
17745 1998-12-14 Per Bothner <bothner@cygnus.com>
17747 * parse.y (fold_constant_for_init): New function.
17748 (resolve_expression_name): Don't replace static final
17749 constant-initialized fields by its value.
17750 (java_complete_lhs): New. Same as java_complete_tree, except does
17751 not replace static final constant-initialized fields by their values.
17752 (register_fields): If there is an initializer, set DECL_INITIAL and
17753 MODIFY_EXPR_FROM_INITIALIZATION_P.
17754 (java_complete_tree): For MODIFY_EXPR, use java_complete_lhs for lhs.
17755 Only call patch_initialized_static_field if
17756 MODIFY_EXPR_FROM_INITIALIZATION_P.
17757 (patch_initialized_static_field): If not valid constant, clear
17760 * parse.y (lookup_field_wrapper): Fix thinko.
17762 * parse.y (java_complete_tree): In EXPR_WITH_FILE_LOCATION,
17763 set and restore global lineno.
17765 1998-12-14 Tom Tromey <tromey@cygnus.com>
17767 * gjavah.c (print_field_info): If value to print is the smallest
17768 value of its size, then print as hex to avoid later warnings from
17771 1998-12-14 Tom Tromey <tromey@cygnus.com>
17773 * gjavah.c (decompile_method): Decompile `return null'.
17774 (process_file): Generate `#pragma interface'.
17775 (method_declared): New global.
17776 (print_method_info): Set it.
17777 (HANDLE_CODE_ATTRIBUTE): Only print it method_declared set.
17778 (print_method_info): Handle abstract methods.
17780 1998-12-13 Per Bothner <bothner@cygnus.com>
17782 * parse.y (patch_method_invocation): If class_decl is null
17783 (e.g. an array type), use original type.
17785 * parse.y (check_thrown_exceptions): Temporary hack to suppress
17786 errors about uncaught exception from clone (of array, specifically).
17788 1998-12-13 Tom Tromey <tromey@cygnus.com>
17790 * gjavah.c (decompile_method): Handle all types of `return'
17791 opcode. Decompile `return this' and `return'.
17792 (method_access): New global.
17793 (print_method_info): Set it.
17794 (decompile_method): Don't decompile a synchronized method.
17796 1998-12-13 Tom Tromey <tromey@cygnus.com>
17798 * jcf-reader.c (jcf_parse_one_method): Recognize
17800 * gjavah.c (HANDLE_END_METHOD): New macro.
17801 (HANDLE_CODE_ATTRIBUTE): New macro.
17802 (decompile_method): New function.
17803 (print_method_info): Don't print `;\n' at end of function decl.
17804 Include java-opcodes.h.
17805 (decompiled): New global.
17807 1998-12-12 Per Bothner <bothner@cygnus.com>
17809 * class.c (build_class_ref): Handle PRIMTYPE.class if
17810 flag_emit_class_files.
17811 * expr.c (expand_java_field_op): Don't optimize java.lang.XXX.TYPE
17812 if flag_emit_class_files.
17813 * parse.y (java_complete_tree): Pre-liminary support for
17814 COMPONENT_REF - only to handle PRIMCLASS.TYPE.
17816 * parse.y (patch_synchronized_statement): Don't call monitorexit
17817 unless block CAN_COMPLETE_NORMALLY. Propagate that flag properly.
17819 * java-tree.h (DECL_LOCAL_STATIC_VALUE): Removed - no longer used.
17821 * zipfile.h (opendir_in_zip): New declaration.
17822 * jcf-io.c (saw_java_source): Moved to jcf-parse.c.
17823 (opendir_in_zip): New function, using code from open_in_zip.
17824 (open_in_zip): Call opendir_in_zip.
17825 (find_class): Remove no-longer-used do_class_file parameter,
17826 but add source_ok parameter. Change logic so if we find a .java file,
17827 we don't look for .class in later classpath emtries.
17828 * jcf-parse.c (load_class): Pass saw_java_source to find_class.
17829 (jcf_figure_file_type): Only call open_in_zip if correct magic number.
17830 * gjavah.c: Update call to find_class.
17831 * jcf-dump.c: Likewise.
17833 * jcf-write.c (put_linenumber): Handle duplicate line numbers.
17834 (generate_bytecode_insns): For EXPR_WITH_FILE_LOCATION, do
17835 nothing if body is empty_stmt_node.
17836 Various little fixes so SP gets correctly adjusted.
17837 For NEW_ARRAY_INIT, handle IGNORE_TARGET.
17838 For CALL_EXPR, test if static first.
17839 (generate_classfile): Ignore fields that are DECL_ARTIFICIAL,
17840 such as the ones we create for Object and Class.
17841 Set and restore current_function_decl.
17842 * parse.y: Check/set IS_AN_IMPORT_ON_DEMAND_P in read_import_dir.
17843 (note_possible_classname): New function.
17844 (read_import_entry): Removed. Merged with read_import_dir.
17845 (read_import_dir): Don't call find_class - that only gives us
17846 the first classpath entry having the needed package.
17847 Use the struct buffer data structure from buffer.h.
17848 (read_import_dir, find_in_imports_on_demand): The remembered
17849 class names now use '.' (not '/') as package separator.
17851 * parse.y (java_complete_expand_methods): Call write_classfile
17852 here, and not in java_expand_classes (which only gets first class).
17854 1998-12-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
17856 * parse.y (<type_declaration>): Do maybe_generate_clinit last.
17857 (register_fields): If a static fields has an initializer, just
17858 chain it on ctxp->static_initialized, and handle later.
17859 (java_complete_expand_methods): Force <clinit> first.
17860 (resolve_expression_name, resolve_field_access): Just get DECL_INITIAL
17861 - it's already been completed.
17862 (patch_initialized_static_field): New function.
17863 (java_complete_field): Call it.
17865 1998-12-12 Per Bothner <bothner@cygnus.com>
17867 * expr.c (encode_newarray_type, build_new_array): New functions.
17868 * java-tree.h: Declare build_new_array.
17869 * jcf-write.c (patch_newarray): Use build_new_array.
17871 * expr.c (java_lang_expand_exp): Support NEW_ARRAY_INIT.
17872 * jcf-write.c (generate_bytecode_insns): Support NEW_ARRAY_INIT.
17874 * parse.y (patch_new_array_init): Re-organize.
17875 Now is passed the actual array (pointer) type of the value.
17876 Set the type of the CONSTRUCTOR to be an ARRAY_TYPE.
17877 (patch_array_constructor): Removed - merged into patch_new_array_init.
17878 (java_complete_tree): Update patch_new_array_init.
17880 * jcf-write.c (find_constant_index): New function.
17881 (generate_bytecode_insns): Use find_constant_index.
17882 (generate_classfile): Use find_constant_index for ConstantValue.
17884 1998-12-11 Tom Tromey <tromey@cygnus.com>
17886 * expr.c (invoke_build_dtable): Renamed dtable -> vtable.
17887 * decl.c (init_decl_processing): Renamed dtable -> vtable.
17888 * class.c (make_class_data): Renamed dtable -> vtable, and
17889 dtable_method_count -> vtable_method_count.
17891 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17893 * decl.c (long_zero_node, float_zero_node, double_zero_node): New
17894 global variables, initialized.
17895 * java-tree.h (long_zero_node, float_zero_node, double_zero_node):
17896 Declared new global variables.
17897 * lex.c (java_lex): Return long_zero_node, float_zero_node,
17898 double_zero_node, integer_zero_node upon direct matching.
17899 * parse.y (purify_type_name): Added function prototype.
17900 (duplicate_declaration_error_p): Consider new_type as potentially
17901 being a incomplete type. Use purify_type_name on type string.
17902 (method_header): saved_type: unused variable removed. Don't figure
17903 return type if method name is invalid.
17904 (java_complete_tree): Set CAN_COMPLETE_NORMALLY after `node' was
17905 processed by patch_unaryop.
17906 (patch_unaryop): Fixed typo in comment. Re-convert pre/post
17907 increment/decrement node into its original type after binary
17908 numeric promotion on its operands.
17910 1998-12-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
17912 * parse.y (array_initializer:): Array init operand is NULL_TREE
17913 instead of a TREE_LIST of NULL_TREEs when parsing `{}'. `{,}' is
17914 now an error. Fixed indentation problems.
17915 (patch_string): Handle error_mark_node as an argument.
17916 (patch_new_array_init): Fixed indentation problems.
17917 (array_constructor_check_entry): Removed check on null wfl_value.
17918 Return an error if wfl_value's walk returns an error.
17920 1998-12-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
17922 * java-tree.def (NEW_ARRAY_INIT): New Java tree code.
17923 * lex.c (java_lex): Remember column position before advancing one
17924 token. Retain location information on OCB_TK.
17925 * lex.h (typedef struct java_lc): Added new field.
17926 * parse.h (GET_SKIP_TYPE): New macro.
17927 (QUAL_DECL_TYPE): Redefined using GET_SKIP_TYPE.
17928 * parse.y (build_new_array_init, patch_new_array_init,
17929 patch_array_constructor, maybe_build_array_element_wfl,
17930 array_constructor_check_entry): New function prototypes.
17931 (switch_block:): Tagged <node>.
17932 (OCB_TK): Tagged <operator>.
17933 (array_initializer:): Installed actions.
17934 (variable_initializer): Build location information on element if
17936 (switch_statement:): Fixed indentation typo.
17937 (switch_block:): Redefined default action.
17938 (java_complete_tree): Handle NEW_ARRAY_INIT in MODIFY_EXPR:.
17939 (patch_assignment): Removed duplicate code.
17940 (maybe_build_array_element_wfl, build_new_array_init,
17941 patch_new_array_init, patch_array_constructor,
17942 array_constructor_check_entry): New functions.
17944 1998-12-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
17946 * parse.y (array_initializer): Tagged <node>.
17947 (variable_initializer:): Use default rule.
17948 (array_initializer:): Defined actions.
17949 (variable_initializers:): Likewise.
17950 (resolve_qualified_expression_name): Use DECL_CONTEXT to build
17951 non-static field accesses.
17952 (patch_invoke): Fixed indentation typo.
17953 (java_complete_tree): Likewise.
17954 (build_labeled_block): Changed leading comment. Generate an error
17955 in case of duplicate loop labels.
17956 (patch_conditional_expr): Patch results of string concatenation
17959 1998-12-06 Per Bothner <bothner@cygnus.com>
17961 * constants.c (find_methodref_index): When the class is an interface,
17962 generate CONSTANT_InterfaceMethodref instead of a CONSTANT_MethodRef.
17964 * decl.c (finit_identifier_node): Use "$finit$", rather than
17965 "<finit>" (which Sun's verifier rejects).
17966 * parse.y (maybe_generate_finit): Leave out meaningless final flag.
17967 (generate_field_initialization_code): Removed.
17968 (fix_constructors) Don't add call to $finit$ here (wrong order).
17969 (patch_method_invocation): Add $finit$ call here.
17971 * java-tree.h (CALL_USING_SUPER): New macro.
17972 * parse.y (patch_invoke): Remove im local variable.
17973 (patch_method_invocation, patch_invoke): Don't pass super parameter.
17974 (patch_invoke): Use CALL_USING_SUPER instead of from_super parameter.
17975 (resolve_qualified_expression_name): Maybe set CALL_USING_SUPER.
17977 * jcf-write.c (get_access_flags): Fix typo ACC_PUBLIC -> ACC_FINAL.
17979 * parse.y (java_complete_tree): Don't complain about unreachable
17980 statement if it is empty_stmt_node.
17982 * jcf-write.c (find_constant_wide): New function.
17983 (push_long_const): Use find_constant_wide.
17985 * jcf-write.c (generate_bytecode_insn): Fix bug in switch handling.
17986 (generate_bytecode_insn): Use correct dup variant for MODIFY_EXPR.
17987 Add "redundant" NOTE_PUSH/NOTE_POP uses so code_SP_max gets set.
17988 Emit invokeinterface when calling an interface method.
17989 Emit invokespecial also when calling super or private methods.
17991 * jcf-write.c (generate_classfile): Emit ConstantValue attributes.
17993 1998-12-06 Per Bothner <bothner@cygnus.com>
17995 * jcf-dump.c (INVOKE): If invokeinterface, print number of args.
17997 1998-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
17999 * java-tree.h (java_layout_seen_class_methods): New function
18001 (LAYOUT_SEEN_CLASS_METHODS): Macro removed.
18002 * jcf-parse.c (parse_class_file): Call java_layout_seen_class_methods.
18003 * parse.h (PROMOTE_RECORD_IF_COMPLETE): New macro.
18004 * parse.y (method_declarator:): Defined action.
18005 (issue_warning_error_from_context): input_filename saved, set to
18006 the appropriate value and restored after java_error is called.
18007 (build_unresolved_array_type): Fixed comment.
18008 (register_fields): Use PROMOTE_RECORD_IF_COMPLETE.
18009 (method_header): Deal with return type the same way type are
18010 handled for fields and method's parameters and local variables
18012 (check_method_redefinition): Removed extra CR.
18013 (declare_local_variables): Use PROMOTE_RECORD_IF_COMPLETE.
18014 (java_layout_seen_class_methods): New function.
18015 (java_layout_classes): Call java_layout_seen_class_methods.
18017 1998-12-03 Per Bothner <bothner@cygnus.com>
18019 * parse,y (patch_synchronized_statement): Set CAN_COMPLETE_NORMALLY.
18021 1998-12-03 Per Bothner <bothner@cygnus.com>
18023 * jcf-dump.c (main): Fix error message.
18024 * jcf-path.c (add_entry): Style fix.
18026 1998-12-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
18028 * class.c (layout_class_method): Call build_java_argument_signature
18029 on constructors too.
18030 * parse.y (check_method_redefinition): Use TYPE_ARGUMENT_SIGNATURE.
18031 (patch_method_invocation): Define a primary when resolving an
18032 expression name. Augmented comment on code checking illegal `this'
18033 usage. Loosened it test by accepting NEW_CLASS_EXPR.
18035 1998-12-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
18037 * class.c (layout_class_method): Don't report error on non-static
18038 overriding static if the method is private.
18039 * java-tree.h (finish_class): Prototype added.
18040 * lex.c (java_get_line_col): Handle col argument -2 value.
18041 * parse.h: All static method declarations moved to parse.y.
18042 * parse.y: Now contains all static method declarations previously
18044 (find_expr_with_wfl, missing_return_error,
18045 unreachable_stmt_error): New functions.
18046 (java_get_real_method_name): Identify constructors bearing class
18047 names in source code compiled classes only.
18048 (java_complete_expand_methods): Call missing_return_error.
18049 (invocation_mode): Private methods invoked as static methods.
18050 (java_complete_tree): Call unreachable_stmt_error.
18052 1998-12-01 Tom Tromey <tromey@cygnus.com>
18054 * Makefile.in (+target): Removed.
18055 (+xmake_file): Likewise.
18056 (+tmake_file): Likewise.
18057 (.NOEXPORT): Removed duplicate.
18059 1998-11-27 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
18061 * Makefile.in (jc1, jv-scan): Link with $(SUBDIR_OBSTACK).
18063 * jv-scan.c: Fix xmalloc prototype. Provide an xmalloc definition.
18065 * jvgenmain.c: Remove the xmalloc prototype, we get it from
18066 libiberty.h. Provide an xmalloc definition.
18068 * jvspec.c: Remove the xmalloc prototype.
18070 * parse-scan.y: Include config.h and system.h. Don't include
18071 OS headers or gansidecl.h. Don't prototype xmalloc/xstrdup.
18072 Provide an xstrdup definition.
18074 1998-11-26 Alexandre Oliva <oliva@dcc.unicamp.br>
18076 * jcf-path.c (add_entry): Recognize ".jar" too.
18077 * lang-specs.h: Likewise.
18079 1998-11-26 Per Bothner <bothner@cygnus.com>
18081 * jcf-write.c (generate_bytecode_insns): In Call_EXPR, handle
18082 soft_monitorenter_node, soft_monitorexit_node, throw_node.
18084 * jcf-write.c (generate_bytecode_insns):
18085 Handle pre/post-increment/decrement of long.
18087 * jcf-write.c (generate_bytecode_insns):
18088 Handle missing exception handler (finally for synchronized).
18090 1998-11-25 Per Bothner <bothner@cygnus.com>
18092 * java-tree.h (end_params_node): Declare global.
18093 * decl.c (end_params_node): New global.
18094 (init_decl_processing, start_java_method): Use end_params_node for
18095 end of list of parameter types. Follows correct gcc conventions.
18096 * expr.c (pop_argument_types, pop_arguments): Likewise.
18097 * lang.c (put_decl_node): Likewise.
18098 * typeck.c (various places): Likewise.
18099 * class.y (various places): Likewise.
18100 * parse.y (various places): Likewise.
18102 * parse.y (java_complete_tree): Move CAN_COMPLETE_NORMALLY.
18103 (build_jump_to_finally): Add missing CAN_COMPLETE_NORMALLY.
18105 * class.c: Add #include flags.h, remove no-longer needed declaration.
18107 * class.c (layout_class_method): Remove commented-out code, re-format.
18108 Don't add vtable entry (or index) for private methods.
18109 * expr.c (expand_invoke): A private method is implicitly final.
18110 * class.c (make_class_data): If inlining or optimizing,
18111 skip private methods.
18113 * class.c (finish_class): New function. Calls existing methods,
18114 but alls emits deferred inline functions.
18115 * jcf-parse.c (parse_class_file): Call finish_class.
18116 * parse.y (java_complete_expand_methods): Likewise.
18118 * expr.c (build_java_binop): Explicit default, to silence -Wall.
18120 * expr.c (CHECK_PC_IN_RANGE): Add void cast to kill warnings.
18122 1998-11-25 Marc Espie <espie@quatramaran.ens.fr>
18124 * jcf-write.c (generate_bytecode_conditional): Fix typo.
18126 1998-11-24 Per Bothner <bothner@cygnus.com>
18128 * (generate_classfile): Always write class access flag with
18131 1998-11-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
18133 * class.c (maybe_layout_super_class): New function.
18134 (layout_class): Reorganized. Loop on class methods dispatched into
18135 a new function. Call maybe_layout_super_class.
18136 (layout_class_methods, layout_class_method): New functions.
18137 * expr.c (expand_java_NEW): Call layout_class_methods on loaded
18139 (expand_invoke): Likewise.
18140 * java-tree.h (all_class_list): New global variable declared.
18141 (layout_class_methods, layout_class_method): New function
18143 (LAYOUT_SEEN_CLASS_METHODS): New macro.
18144 * jcf-parse.c (all_class_list): New global variable.
18145 (load_class): Extended what class_or_name can be. Use parser
18146 context mechanism to save globals before calling jcf_parse.
18147 (jcf_parse_source): Don't parse twice if HAS_BEEN_ALREADY_PARSED_P
18148 is set on the file name.
18149 (jcf_parse): Layout class methods when Object is loaded, otherwise
18150 record class in all_class_list for delayed method layout.
18151 (parse_class_file): Use LAYOUT_SEEN_CLASS_METHODS.
18152 * lang.c (put_decl_node): Decode <init> into the decl context
18154 * lex.c (java_allocate_new_line): Use xmalloc.
18155 * parse.h (INCOMPLETE_TYPE_P): Redefined to work with incomplete
18156 pointers, not TREE_LIST elements.
18157 (struct parser_ctxt): Fixed comment indentations, added comments
18158 and reordered some fields.
18159 (java_check_methods): Function prototype removed.
18160 * parse.y (java_push_parser_context): Use xmalloc.
18161 (java_parser_context_restore_global): Pop extra pushed ctxp only
18162 when there's nothing next.
18163 (maybe_create_class_interface_decl): Fixed comment, add new
18164 created class decl to all_class_list.
18165 (method_header): Use GET_REAL_TYPE on argument's types.
18166 (method_declarator): Use GET_REAL_TYPE, change type to the real
18167 type in TREE_LIST dependency node. Build argument list with the
18169 (create_jdep_list): Use xmalloc. Removed allocation error message.
18170 (obtain_incomplete_type): Fixed leading comment. Broadened
18171 incoming argument meaning.
18172 (register_incomplete_type): Use xmalloc. Removed allocation error
18174 (safe_layout_class): Fixed leading comment.
18175 (jdep_resolve_class): Reversed if statement condition and switch
18176 if and else bodies.
18177 (resolve_and_layout): Fixed leading comment. Broadened incoming
18179 (complete_class_report_errors): New local variable name, for
18180 clarity. purify_type_name used for all error cases.
18181 (java_get_real_method_name): Stricter check on constructors.
18182 (java_check_regular_methods): Reverse methods list only if not
18183 already laid out. Layout artificial constructor.
18184 (java_check_methods): Deleted.
18185 (source_start_java_method): Obtain incomplete type for patchable
18187 (java_layout_classes): Fixed leading comment. Use
18188 LAYOUT_SEEN_CLASS_METHODS, use a loop to check methods. Added else
18189 statement to layout operation, reuse LAYOUT_SEEN_CLASS_METHODS
18190 before returning. Fixed comments.
18191 (java_expand_classes): Check for errors up front.
18192 (patch_method_invocation): Class to search is resolved and laid
18195 1998-11-24 Per Bothner <bothner@cygnus.com>
18197 * expr.c (java_lang_expand_expr): Add missing emit_queue.
18199 * javaop.h (int8): Removed - not used.
18200 (jbyte): Redefine portably with correct signedness.
18202 * jcf-write.c (generate_bytecode_insns): Don't free sw_state.cases.
18204 * jcf-write.c (generate_bytecode_insns): Fix typo
18205 OPCODE_getstatic to OPCODE_getfield.
18207 * java-tree.def (CASE_EXPR, DEFAULT_EXPR): Kind is 'x', not '1'.
18208 * parse.y (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR,
18209 set TREE_SIDE_EFFECTS (otherwise expand_expr may skip them).
18211 1998-11-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
18213 * jcf-parse.c (jcf_parse_source): Function returned type is
18214 void. Added prototype.
18215 (jcf_parse): Function returned type is void.
18216 (yyparse): Remove call to fclose on the last parsed file.
18218 * java-tree.h (jcf_parse): Changed jcf_parse prototype.
18220 1998-11-18 Alexandre Petit-Bianco <apbianco@cygnus.com>
18222 * class.c (unmangle_classname): Set QUALIFIED_P when appropriate.
18223 (layout_class): Cope with methods featuring WFL in decl names.
18224 * decl.c (unqualified_object_id_node): New global variable,
18226 (build_decl_no_layout): Removed.
18227 * expr.c (build_primtype_type_ref): Handle Double.
18228 (java_lang_expand_expr): Fixed indentations.
18229 * java-tree.h (CLASS_METHOD_CHECKED_P): Flag deleted.
18230 (flag_wall, flag_redundant, flag_not_overriding,
18231 flag_static_local_jdk1_1, unqualified_object_id_node): Global
18232 variable declarations.
18233 (build_decl_no_layout): Removed prototype.
18234 (java_get_real_method_name): Added prototype.
18235 (IS_UNCHECKED_EXPRESSION_P): Renamed IS_UNCHECKED_EXCEPTION_P.
18236 (java_parse_abort_on_error): Macro now just returns.
18237 * jcf-parse.c (jcf_parse_source): Check fclose returned
18238 value. Call emit_register_classes if java_report_errors returns
18240 * lanc.c (flag_wall, flag_redundant, flag_not_overriding,
18241 flag_static_local_jdk1_1): New integer flags.
18242 (lang_decode_option): New flags set here.
18243 * parse.h (GET_REAL_TYPE, GET_METHOD_NAME): New macros.
18244 (OBSOLETE_MODIFIER_WARNING): Issue error message conditionally to
18245 the flag_redundant variable.
18246 (SET_TYPE_FOR_RESOLUTION): Consider Object being java.lang.Object
18247 when parsing java.lang.Object class.
18248 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT): Added terminal
18249 NULL_TREE to build.
18250 (resolve_qualified_expression_name): Fixed indentation.
18251 (patch_array_ref): Changed prototype.
18252 (not_initialized_as_it_should_p): Prototype removed.
18253 (java_report_errors): Added function prototype.
18254 * parse.y (formal_parameter:): Changed error message for not yet
18255 supported final parameters.
18256 (class_type_list:): Set both PURPOSE and VALUE of created
18257 TREE_LIST to be class_type.
18258 (primary_no_new_array:): Handle class literals on primitive types.
18259 (parse_warning_context): Reinstalled correct force_error and
18260 do_warning flags setups.
18261 (java_report_errors): Changed prototype. Return java_error_count
18263 (variable_redefinition_error): Consider treating variable type as
18265 (create_interface): Warn about redundant abstract modifier if
18266 flag_redundant is set. Changed error message.
18267 (lookup_field_wrapper): Save/restore globals before/after looking
18269 (duplicate_declaration_error_p): Consider treating declaration
18270 type as a fake pointer.
18271 (register_fields): Extract real type from dependency node. Check
18272 for duplicate field declaration after type adjustment. Use
18273 DECL_INITIAL to store static final initialized values.
18274 (method_header): Extract real function type from dependency node.
18275 (check_abstract_method_header): Use GET_METHOD_NAME.
18276 (obtain_incomplete_type): Layout fake pointer type.
18277 (safe_layout_class): Don't try to check for methods before layout.
18278 (java_complete_class): Don't check for correct throws clause
18279 elements inheritance here.
18280 (resolve_and_layout): Broadened name parameter meaning.
18281 (reset_method_name): Use GET_METHOD_NAME.
18282 (java_get_real_method_name): New function.
18283 (java_check_regular_methods): Don't check methods in
18284 java.lang.Object. Verify lineage of throws clause elements. Use
18285 flag_no_overriding in warning report.
18286 (check_throws_clauses): Don't check if class was from
18287 bytecode. Use IS_UNCHECKED_EXCEPTION_P macro.
18288 (java_check_methods): Don't set CLASS_METHOD_CHECKED_P flag.
18289 (declare_local_variables): Use flag_static_local_jdk1_1 to report
18290 warning on unsupported final local variables. Use build_decl
18291 instead of build_decl_no_layout. Get real local variable type from
18293 (source_start_java_method): Get real parameter type from
18294 dependency node. Call build_decl instead of build_decl_no_layout.
18295 (java_layout_classes): Reverse tree and layout type and class as
18296 required. Mark class as loaded when done.
18297 (resolve_field_access): Fixed indentation. Restricted condition
18298 leading to static field access code generation. Set field_type
18299 decl's TREE_TYPE if QUAL_DECL_TYPE not available.
18300 (resolve_qualified_expression_name): Initialize type_found to
18301 null. Handle static field resolved during qualification. Fixed
18302 layout on non primitive field decl types.
18303 (not_accessible_p): Fixed typo in comment.
18304 (patch_method_invocation): Resolve and layout class to search from
18306 (lookup_method_invoke): Keep integer constant 0 as is. Resolve and
18307 layout non primitive type, if necessary. Make method node only to
18309 (find_applicable_accessible_methods_list): Consider WFL'ed method
18310 decl names. Fixed indentation.
18311 (argument_types_convertible): Resolve and layout target type if
18313 (java_complete_tree): Fixed indentation problems. Rewrote
18314 CALL_EXPR thrown exceptions check. Re-installed further processing
18315 of the assignment in certain cases.
18316 (patch_assignment): Call maybe_build_primttype_type_ref to perform
18317 inlining on class literals.
18318 (valid_builtin_assignconv_identity_widening_p): Cope with constant
18320 (valid_method_invocation_conversion_p): Likewise.
18321 (patch_string): Temporary disable forbidden use of `this' in
18322 explicit constructor invocations when doing string concatenation
18323 within their scope.
18324 (patch_unaryop): Added comment. Reinstalled code to disable
18325 further check on assignment operation with cast expression RHS.
18326 (patch_switch_statement): Fixed indentation.
18327 (build_try_statement): Call build_decl instead of
18328 build_decl_no_layout.
18329 (patch_synchronized_statement): Likewise.
18330 (patch_throw_statement): Use IS_UNCHECKED_EXCEPTION_P instead of
18331 IS_UNCHECKED_EXPRESSION_P.
18332 (check_thrown_exceptions_do): Changed leading comment. Resolve and
18333 layout argument exception type.
18334 (purge_unchecked_exceptions): Use IS_UNCHECKED_EXCEPTION_P instead
18335 of IS_UNCHECKED_EXPRESSION_P.
18337 1998-11-18 Anthony Green <green@cygnus.com>
18339 * jcf-parse.c (yyparse): Open class file in binary mode.
18341 1998-11-15 Per Bothner <bothner@cygnus.com>
18343 * jvgenmain.c: Need to #include "gansidecl.h" (to get PROTO).
18345 * jcf-write.c (perform_relocations): Move check out one loop.
18347 1998-11-15 Anthony Green <green@hoser.cygnus.com>
18349 * Make-lang.in: Fix reference to srcdir.
18350 * jv-scan.c: Add missing xmalloc prototype.
18351 * jvgenmain.c: Ditto.
18353 1998-11-15 Per Bothner <bothner@cygnus.com>
18355 * decl.c (error_mark_node), java-tree.h: New global.
18356 * parse.y: Use empty_stmt_node instead of size_zero_node.
18357 (build_if_else_statement): If missing else, use empty_stmt_node.
18359 * parse.y (not_initialized_as_it_should_p): Removed, with its callers.
18360 (java_complete_expand_method): Complain if return is missing.
18361 (java_check_regular_methods): Comment out incorrect error check.
18362 (not_accessible_p): Fix incorrect handling of protected methods.
18363 (patch_method_invocation): Pass correct context to not_accessible_p.
18364 (find_applicable_accessible_methods_list): Likewise.
18365 (qualify_ambiguous_name): If ARRAY_REF, it's an expression name.
18366 (java_complete_tree): For CASE_EXPR and DEFAULT_EXPR, set
18367 TREE_TYPE (to void_type_node); otherwise expand_expr crashes.
18368 (patch_if_else_statement): Fix setting of CAN_COMPLETE_NORMALLY.
18370 * jcf-write.c (CHECK_OP, CHECK_PUT): Add some error checking.
18371 (push_int_const): Remove reundant NOTE_PUSH.
18372 (generate_bytecode_insns - case STRING_CST): Do NOTE_PUSH.
18373 (- case SWITCH_EXPR): Fix code generation bug.
18374 (- case PREDECREMENT_EXPR etc): Remove redundant NOTE_PUSH.
18375 (generate_classfile): More robust for abstract methods.
18377 1998-11-15 Anthony Green <green@cygnus.com>
18379 * Makefile.in: jv-scan and jvgenmain all require libiberty.
18380 * Make-lang.in: Ditto.
18382 * jv-scan.c: Remove xmalloc and xstrdup definitions.
18383 * jvgenmain: Ditto.
18385 1998-11-15 Per Bothner <bothner@cygnus.com>
18387 * jcf-parse.c (HANDLE_EXCEPTIONS_ATTRIBUTE): New macro.
18389 * jcf-io.c (find_class): Simpler/cleaner structure fixes a bug.
18391 1998-11-14 Per Bothner <bothner@cygnus.com>
18393 Allow uses of interface types to verify. This is not really
18394 type-safe, but it matches what Sun does, and is OK as long as
18395 there are appropriate run-time checks.
18396 * verify.c (merge_types): If merging two interface types,
18397 just set the result to java.lang.Object.
18398 * expr.c (pop_type): Any interface is matches by java.lang.Object.
18400 1998-11-13 Tom Tromey <tromey@cygnus.com>
18402 * gjavah.c (main): Handle --output-class-directory argument.
18403 * jvspec.c (lang_specific_driver): Translate `-d' into
18404 -foutput-class-dir.
18405 * jcf.h (jcf_write_base_directory): Declare.
18406 * lang.c (lang_decode_option): Recognize -foutput-class-dir.
18407 * lang-options.h: Mention -foutput-class-dir.
18408 * jcf-write.c (jcf_write_base_directory): New global.
18409 (make_class_file_name): Put generated .class file into `-d'
18410 directory, or into source directory if -d not given. Function now
18412 (write_classfile): Free class file name. Handle case where class
18414 (DIR_SEPARATOR): New macro.
18415 Include <sys/stat.h>
18417 * Makefile.in (prefix): New macro.
18419 1998-11-12 Per Bothner <bothner@cygnus.com>
18421 * parse.y (patch_invoke): Do less if flag_emit_class_files.
18422 * expr.c (build_known_method_ref): Don't check flag_emit_class_files
18423 here (done in patch_invoke instead).
18424 (case_identity): Moved here from parse.y.
18426 * java-tree.h (CAN_COMPLETE_NORMALLY): New macro.
18427 * parse.y (java_complete_tree etc): Maybe set CAN_COMPLETE_NORMALLY.
18428 * parse.y (java_complete_tree): Re-order COMPOUND_EXPR in BLOCK
18429 so they can be efficiently scanned without recursion.
18430 Error it ! CAN_COMPLETE_NORMALLY first part of COMPOUND_EXPR.
18431 * expr.c (java_lang_expand_expr): Expand statements of COMPOUND_EXPR
18432 in BLOCK iteratively, rather than recursively.
18434 * parse.y (do_unary_numeric_promotion): New function.
18435 (patch_unaryop, patch_binop, patch_array_ref): Use it.
18437 * parse.y (patch_newarray): Various fixes.
18439 Re-do handling of switch statements (for proper block scoping).
18440 * parse.y: Add just a single block for the enture switch block,
18441 but don't create any "case blocks".
18442 (group_of_labels): Rmeoved unneeded non-terminal.
18443 CASE_EXPR and DEFAULT_EXPR are added to current block.
18444 * expr.c (java_lang_expand_expr): Inline SWITCH_EXPR here.
18445 Now also need to handle CASE_EXPR and DEFAULT_EXPR.
18446 * java-tree.h (SWITCH_HAS_DEFAULT): New macro.
18447 * parse.y (wfl_operator, print_int_node): Make non-static.
18448 (java_complete_tree): CASE_EXPR and DEFAULT_EXPR are now processed
18449 as part of recursive scan of block.
18450 (java_expand_switch ): Removed - inlined into java_lang_expand_expr.
18451 (patch_switch_statement): Most tests move dinto java_complete_tree.
18453 * parse.y: Make various production be non-typed (void).
18454 * parse.y (parse_error): Merged into issue_warning_error_from_context.
18455 * parse.y (add_stmt_to_compound): Don't create/change extra node.
18456 (patch_method_invocation_stmt): Renamed to patch_method_invocation.
18458 * jcf-write.c (struct jcf_handler): New type.
18459 (struct jcf_switch_state): New type.
18460 (SWITCH_ALIGN_RELOC, BLOCK_START_RELOC): New relocation kinds.
18461 (alloc_handler, emit_unop, emit_reloc): New functions.
18462 (adjust_typed_op): Add extra parameter ("max type" offset).
18463 (emit_switch_reloc, emit_case-reloc): New function.
18464 (generate_bytecode_conditional): Handle REAL_TYPE comparisons.
18465 (generate_bytecode_insns): Support REAL_CST, switch statements,
18466 exception handling, method calls, object/array creation, and more.
18468 * class.c: Remove some unused variables.
18469 * constants.c (find_string_constant): New function.
18470 (count_constant_pool_bytes): Fix to correctly handle wide constants.
18471 * decl.c (complete_start_java_method): Don't _Jv_InitClass
18472 if flag_emit_class_files.
18474 1998-11-12 Tom Tromey <tromey@cygnus.com>
18476 * jcf-io.c (find_class): Added explanatory comment.
18478 * jcf-path.c (add_entry): Look for `.zip' at end of filename. Add
18479 trailing slash to `.zip' entries.
18481 * jvspec.c (lang_specific_driver): Correctly handle case where
18482 GC_NAME not defined.
18484 1998-11-11 Tom Tromey <tromey@cygnus.com>
18486 * jvspec.c (GC_NAME): New define.
18487 (lang_specific_driver): Use GC_NAME. Add GC_NAME to command line
18489 * Make-lang.in (jvspec.o): Define WITH_GC_<name>.
18491 1998-11-11 Per Bothner <bothner@cygnus.com>
18493 * jcf-dump.c (TABLE_SWITCH): Fix typos.
18495 1998-11-11 Tom Tromey <tromey@cygnus.com>
18497 * jcf-dump.c (main): Correctly recognize `--'-style long options.
18499 1998-11-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
18501 * class.c (is_compiled_class): Call safe_layout_class for class
18502 compiled from source.
18503 * conver.h (convert_to_integer, convert_to_real,
18504 convert_to_pointer): Added prototypes.
18505 * decl.c (init_decl_processing): Non longer push the decls of
18506 `methodtable', `constants', `Class', `Field', `dispatchTable'
18507 `jexception' and `Method'.
18508 * expr.c (build_invokeinterface): New function.
18509 (expand_invoke): static variable CLASS_IDENT now in
18510 build_invokeinterface. Use build_invokeinterface.
18511 (expand_java_field_op): Moved code to inline
18512 java.lang.PRIMTYPE.TYPE into a function.
18513 (build_primtype_type_ref): New function.
18514 * java-tree.def (INSTANCEOF_EXPR): New tree code.
18515 * java-tree.h (CLASS_METHOD_CHECKED_P, METHOD_DEPRECATED,
18516 FIELD_DEPRECATED, CLASS_DEPRECATED): New flag macros.
18517 (DECL_CONSTRUCTOR_P): Fixed typo in comment.
18518 (DECL_LOCAL_STATIC_VALUE): New macro.
18519 (build_invokeinterface, build_primtype_type_ref): New function
18521 (java_parse_abort_on_error): Macro rewritten.
18522 * jcf-parse.c (current_method): Add comment to declaration.
18523 (parse_zip_file_entries, process_zip_dir, void parse_source_file):
18524 Function prototypes fixed.
18525 (jcf_parse_source): push/pop parser context. save/restore global.
18526 (parse_source_file): Fixed leading comment. Now take a
18527 IDENTIFIER_NODE as an argument. Doesn't check methods, layout
18528 classes and pop the parser context anymore.
18529 (yyparse): Push parser context, save globals, parse the source
18530 file, restore globals and pop the parser context when processing a
18532 * jcf.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG define.
18533 * lex.c (java_parse_doc_section): New function.
18534 (java_lex): Call java_parse_doc_section when appropriate. Build an
18535 operator around INSTANCEOF_TK.
18536 * lex.h (java_lineterminator, java_sprint_unicode,
18537 java_unicode_2_utf8, java_lex_error, java_store_unicode):
18538 Prototypes rewritten.
18539 (java_parse_escape_sequence, java_letter_or_digit_p,
18540 java_parse_doc_section, java_parse_end_comment, java_get_unicode,
18541 java_read_unicode, java_store_unicode, java_read_char,
18542 java_allocate_new_line, java_unget_unicode, java_sneak_unicode):
18543 Added function prototypes.
18544 * parse.h (VERBOSE_SKELETON): Replaces SOURCE_FRONTEND_DEBUG
18546 (JNULLP_TYPE_P, CHECK_METHODS, CHECK_DEPRECATED, REGISTER_IMPORT):
18548 (struct parser_ctxt): New fields: deprecated,
18549 current_parsed_class_un, gclass_list.
18550 (fix_method_argument_names, issue_warning_error_from_context,
18551 resolve_package, lookup_package_type): New function prototypes.
18552 (resolve_expression_name): Fixed function prototype.
18553 (find_applicable_accessible_methods_list): Fixed indentation, added
18554 extra argument in prototype.
18555 (check_final_assignment, build_null_of_type, check_deprecation,
18556 check_method_redefinition, reset_method_name,
18557 java_check_regular_methods, java_check_abstract_methods,
18558 maybe_build_primttype_type_ref): New function prototype.
18559 * parse.y (conver.h): Include.
18560 (INSTANCEOF_TK): Tagged <operator>.
18561 (single_type_import_declaration): Use REGISTER_IMPORT macro.
18562 (relational_expression:): Build binop for instanceof.
18563 (java_push_parser_context): Remember ctxp->gclass_list across
18565 (java_pop_parser_context): Simply return if no context
18566 exists. Remember gclass_list across contexts.
18567 (issue_warning_error_from_context): New function.
18568 (parse_error_context): Don't setup ctxp->elc here. Call
18569 issue_warning_error_from_context instead.
18570 (parse_warning_context): Likewise.
18571 (maybe_create_class_interface_decl): Removed DECL_ARTIFICIAL
18572 setup. Link new class/interface to ctxp->gclass_list.
18573 (add_superinterfaces): Register interface as incomplete if not
18575 (create_class): Remember class unqualified name in
18576 ctxp->current_parsed_class_un. Check class deprecation.
18577 (register_fields): Check field deprecation. Remember static final
18578 field value in DECL_LOCAL_STATIC_VALUE. Changed comment in part
18580 (method_header): New local variable ORIG_ARG. Use unqualified
18581 current class name for check on constructor errors. Promote return
18582 type if of record type. Argument list fix moved in
18583 fix_method_argument_names, called here. Check method deprecation.
18584 (fix_method_argument_names): New function.
18585 (method_declarator): Promote record typed arguments.
18586 (safe_layout_class): Check class methods before layout.
18587 (java_complete_class): Compute field layout when patched.
18588 (do_resolve_class): Try to load class after having it renamed
18589 after the package name.
18590 (get_printable_method_name): Use DECL_CONTEXT.
18591 (reset_method_name): New function.
18592 (check_method_redefinition): Use reset_method_name.
18593 (java_check_regular_methods): New local variable
18594 SAVED_FOUND_WFL. Temporarily reinstall overriding/hiding method
18595 names for error report. Check for compile-time error when method
18596 found has default (package) access.
18597 (java_check_abstract_methods): Now takes an interface DECL node as
18598 an argument. Also reinstall real name on unchecked
18599 overriding/hiding methods for error report.
18600 (java_check_methods): Fixed leading comment. Get classes to verify
18601 from ctxp->gclass_list. Use CHECK_METHODS macro and set
18602 CLASS_METHOD_CHECKED_P on class verification.
18603 (lookup_java_method2): Get real method name if necessary.
18604 (find_in_imports): Don't check package class access here.
18605 (resolve_package, lookup_package_type): New functions.
18606 (java_layout_classes): Fixed leading comment. Take classes to be
18607 laid out from ctxp->gclass_list.
18608 (java_complete_expand_methods): Don't expand native and abstract
18610 (java_expand_classes): New function.
18611 (resolve_expression_name): Use additional argument ORIG. Retrieve
18612 values of static final field of primitive types.
18613 (resolve_field_access): Handles static final field of promotive
18615 (resolve_qualified_expression_name): Handle STRING_CST as
18616 primaries and package name resolution. Check deprecation on found
18617 decls. Set where_found and type_found on non static field resolved
18618 during qualification. Layout non primitive field decl types.
18619 (check_deprecation): New function.
18620 (maybe_access_field): Simplified.
18621 (patch_method_invocation_stmt): Local variable CLASS_TYPE
18622 removed. Reverse method's argument when primary is a type. Don't
18623 use CLASS_TYPE to report problems, use IDENTIFIER_WFL
18624 instead. Include abstract class in the list of class searchable
18625 for constructors. Use DECL_CONTEXT of found method for access
18626 checks. Check method deprecation.
18627 (patch_invoke): Pay extra care to NEW_CLASS_EXPR type call when
18628 converting arguments. Handle INVOKE_INTERFACE.
18629 (lookup_method_invoke): Search constructor using existing
18630 infrastructure (don't rely on lookup_java_constructor anymore).
18631 (find_applicable_accessible_methods_list): Extra argument flag
18632 LC. Now include constructor in the search.
18633 (qualify_ambiguous_name): Conditional expression are primaries.
18634 (not_initialized_as_it_should_p): static final are always
18636 (java_complete_tree): Pass extra NULL argument to
18637 resolve_expression_name. Stricter test to carry on patching
18638 assignments. New case for INSTANCEOF_EXPR.
18639 (complete_function_arguments): Inline PRIMTYPE.TYPE read access.
18640 (check_final_assignment, maybe_build_primttype_type_ref): New
18642 (patch_assignment): Detect resolved static finals and carry normal
18643 assignment error check on them. Inline PRIMTYPE.TYPE read access.
18644 (try_builtin_assignconv): Access constant 0 on all primitive
18646 (valid_builtin_assignconv_identity_widening_p): Accept identical
18647 types. Accept all promoted type on int type.
18648 (valid_ref_assignconv_cast_p): Accept a null pointer to be
18649 assigned to a reference.
18650 (valid_method_invocation_conversion_p): Accept to check null
18652 (build_binop): Merge declaration and initialization of local
18654 (patch_binop): New case for INSTANCEOF_EXPR. NE_EXPR to accept all
18655 numeric types. Improved validity test for qualify operators on
18657 (patch_unaryop): Broadened rejection test for PREDECREMENT_EXPR
18658 and PREINCREMENT_EXPR. Also detect resolved static finals of a
18659 primitive type and issue the appropriate error message.
18660 (resolve_type_during_patch): Mark class loaded when resolved.
18661 (patch_cast): Allow null to be cased to reference types.
18662 (build_null_of_type): New function.
18663 (patch_array_ref): Handle array on references correctly.
18664 (patch_return): Removed unused local variable MODIFY. Force
18665 boolean to be returned as integers. Allows null to be returned by
18666 a function returning a reference.
18667 * typeck.c (convert_to_integer, convert_to_real,
18668 convert_to_pointer): Prototypes moved to convert.h
18669 (lookup_argument_method): Use method real name, if necessary.
18671 1998-10-30 Tom Tromey <tromey@cygnus.com>
18673 * class.c (build_class_ref): Changed name of primitive classes to
18676 * class.c (make_class_data): Renamed fields: nmethods to
18677 method_count, method_count to dtable_method_count. Always set
18678 `state' field to 0.
18679 * decl.c (init_decl_processing): Likewise.
18681 1998-10-28 Alexandre Petit-Bianco <apbianco@cygnus.com>
18683 * class.c (layout_class): Don't mangle <finit>, produce
18684 __finit<class> instead. Don't verify artificial methods.
18685 * decl.c (finit_identifier_node): New declared global.
18686 (init_decl_processing): finit_identifier_node initialized.
18687 * java-tree.def (CONDITIONAL_EXPR): New Java tree code.
18688 * java-tree.h (finit_identifier_node): Declared as extern.
18689 (struct lang_decl): New field called_constructor.
18690 (DECL_CONSTRUCTOR_CALLS): Access macro to called_constructor.
18691 (CLASS_HAS_FINIT_P): New macro.
18692 (CALL_CONSTRUCTOR_P): Leading comment changed. Macro now checks
18693 explicit constructor invocation.
18694 (CALL_EXPLICIT_CONSTRUCTOR_P, CALL_THIS_CONSTRUCTOR_P,
18695 CALL_SUPER_CONSTRUCTOR_P): New macros.
18696 (write_classfile): Added prototype.
18697 * jcf-parse.c (jcf_parse_source): Parse and remember for
18698 generation if the file was seen on the command line.
18699 (parse_source_file): Don't write the class file here.
18700 (yyparse): Loop on files rewritten. Set current_jcf.
18701 (parse_zip_file_entries): Parse class file only if it was found.
18702 * lang.c (init_parse): Don't open command line provided filename
18704 (lang_parse): Don't set main_jcf anymore.
18705 * parse.h (ABSTRAC_CHECK): Capitalized arguments.
18706 (JCONSTRUCTOR_CHECK): New macro.
18707 (JBSC_TYPE_P): New macro.
18708 (IN_TRY_BLOCK_P, EXCEPTIONS_P): Fixed leading comment.
18709 (COMPLETE_CHECK_OP_2): New macro.
18710 (struct parse_ctxt): New field explicit_constructor_p.
18711 (check_class_interface_creation): Fixed prototype indentation.
18712 (patch_method_invocation_stmt): Prototype reflects added argument.
18713 (patch_invoke): Likewise.
18714 (complete_method_declaration, build_super_invocation,
18715 verify_constructor_circularity,
18716 build_this_super_qualified_invocation, get_printable_method_name,
18717 patch_conditional_expr, maybe_generate_finit, fix_constructors,
18718 verify_constructor_super, create_artificial_method,
18719 start_artificial_method_body, end_artificial_method_body,
18720 generate_field_initialization_code): New function prototypes.
18721 * parse.y: Fixed leading comment
18722 (constructor_header:, constructor_body:, block_end:): Rules tagged
18724 (type_declaration:): Call maybe_generate_finit.
18725 (method_declaration:): Action for method_body: placed in new
18726 function complete_method_declaration, called here.
18727 (constructor_declaration:): Defined actions. Removed leading
18729 (constructor_header:): New rule with action.
18730 (constructor_body:): Rule rewritten using block_begin: and
18731 block_end:. Defined actions.
18732 (constructor_declarator:, explicit_constructor_invocation:):
18734 (block:): Use new rules block_begin: block_end:.
18735 (block_begin:, block_end:): New rules and actions.
18736 (block_statements:): Fixed error message for explicit
18738 (method_invocation:): Call build_this_super_qualified_invocation
18739 if primary is `this' or `super' was seen.
18740 (conditional_expression:): Action defined.
18741 (extra_ctxp_pushed_p): New static global flag.
18742 (java_parser_context_save_global): Create parser context if
18743 necessary. Use extra_ctxp_pushed_p to remember it.
18744 (java_parser_context_restore_global): Pop extra parser context if
18746 (build_array_from_name): Array on primitive types are marked
18748 (register_fields): Restore new name in field initializer
18749 expression if type was altered. Non static fields initialized upon
18750 declaration marked initialized.
18751 (maybe_generate_finit): New function.
18752 (maybe_generate_clinit): Use create_artificial_method,
18753 start_artificial_method_body, end_artificial_method_body. Generate
18754 debug info for enclosed initialization statements.
18755 (method_header): Fixed leading comment. Check constructor
18756 flags. Detect constructor declarations and set DECL_CONSTRUCTOR_P
18758 (complete_method_declaration, constructor_circularity_msg,
18759 verify_constructor_circularity): New functions.
18760 (get_printable_method_name): New function.
18761 (check_method_redefinition): Don't rename <finit> methods. Fix
18762 declared constructor names. Error message for
18763 constructors modified.
18764 (java_check_regular_methods): Local variable seen_constructor
18765 renamed saw_constructor. Skip verification on constructors. Create
18766 default constructor with create_artificial_method.
18767 (java_check_methods): Removed unnecessary empty line.
18768 (create_artificial_method, start_artificial_method_body,
18769 end_artificial_method_body): New functions.
18770 (java_layout_classes): Changed leading comment. Reverse fields
18771 list if necessary. Always layout java.lang.Object if being
18773 (java_complete_expand_methods): Verify constructor circularity.
18774 (java_complete_expand_method): Call fix_constructor on
18775 constructors. Local variable no_ac_found removed. Restore
18776 bindings if method body expansion failed.
18777 (fix_constructors, verify_constructor_super,
18778 generate_field_initialization_code): New function.
18779 (java_expand_classes): Fixed leading comment. Write class file
18781 (resolve_expression_name): Check for illegal instance variable
18782 usage within the argument scope of an explicit constructor
18784 (resolve_qualified_expression_name): Pass extra from_super flag
18785 when invoking patch_method_invocation_stmt. New case for
18786 conditional expression when used as a primary. Check for error
18787 when acquiring super.
18788 (patch_method_invocation_stmt): Added extra argument super. New
18789 local variable is_static_flag. Set class_to_search according to
18790 the nature of the constructor invocation. Don't add `this'
18791 argument when expanding NEW_CLASS_EXPR. Check for illegal method
18792 invocation within the argument scope of explicit constructor
18793 invocation. Set is_static according to is_static_flag. Provide
18794 extra `super' argument to patch_invoke invocation.
18795 (patch_invoke): New argument from_super. Loop on arguments
18796 indentation fixed. Pass from_super to invocation_mode. New switch
18797 case INVOKE_SUPER. Fixed error message in switch default case.
18798 Don't use CALL_CONSTRUCTOR_P but rather a test on the tree node
18800 (invocation_mode): Return INVOKE_SUPER mode when appropriate.
18801 (lookup_method_invoke): Fixed prototypes in candidates list. Error
18802 message takes constructors into account.
18803 (find_applicable_accessible_methods_list): Fixed indentation.
18804 (qualify_ambiguous_name): Take explicit constructor invocation
18805 into account. Deal with a conditional expression as a primary to
18807 (java_complete_tree): Added local wfl_op3. New CONDITIONAL_EXPR
18808 case. Added extra argument to patch_method_invocation_stmt.
18809 Register calls made to explicit constructor `this'. Don't call
18810 save_expr in ARRAY_REF case when emitting class files. Check for
18811 illegal use of this when expanding explicit constructor invocation
18813 (complete_function_arguments): Set and reset parser context
18814 explicit_constructor_p field value when appropriate.
18815 (build_super_invocation, build_this_super_qualified_invocation):
18817 (patch_assignment): Fixed typo.
18818 (patch_unaryop): Check on final fields occurs only when a decl
18820 (patch_return): Take constructors into account.
18821 (patch_conditional_expr): New function.
18822 * typeck.c (build_java_signature): Removed unnecessary empty line.
18824 1998-10-28 Jeffrey A Law (law@cygnus.com)
18826 * Makefile.in (jcf-dump, gcjh): Link in $(LIBS) too.
18828 1998-10-28 Tom Tromey <tromey@cygnus.com>
18830 * decl.c (init_decl_processing): Renamed fields.
18831 * class.c (make_class_data): Renamed bfsize, nfields, nsfields,
18832 interface_len, msize fields.
18834 * class.c (make_class_data): Removed subclass_head and
18835 subclass_next fields.
18836 * decl.c (init_decl_processing): Removed subclass_head and
18837 subclass_next fields.
18839 1998-10-28 Jeffrey A Law (law@cygnus.com)
18841 * jcf-write.c (emit_load_or_store): Avoid implicit int arguments.
18842 * mangle.c (emit_unicode_mangled_name): Similarly.
18844 1998-10-26 Nick Clifton <nickc@cygnus.com>
18846 * jcf-parse.c (get_constant): Place braces around code to compute
18847 'd' when REAL_ARITHMETIC is not defined.
18849 1998-10-25 H.J. Lu (hjl@gnu.org)
18851 * Make-lang.in (jv-scan$(exeext)): Add stamp-objlist to
18854 1998-10-23 Tom Tromey <tromey@cygnus.com>
18856 * lang-specs.h: `.zip' files are input to jc1.
18858 1998-10-22 Per Bothner <bothner@cygnus.com>
18860 * jvspecs.c: Add (but don't enable) support for combining multiple
18861 .class and .java input filenames to a single jc1 invocation.
18862 Add support for -C flag (copile to .class files).
18863 Translate -classpath and -CLASSPATH arguments.
18864 * lang-specs.h: Don't set %2 spec.
18866 1998-10-22 Tom Tromey <tromey@cygnus.com>
18868 * jcf-path.c (add_entry): Don't add trailing separator if entry is
18870 (add_path): Don't add trailing separator to non-empty path
18873 * lang.c (lang_decode_option): Check for -fclasspath and
18874 -fCLASSPATH before examining other `-f' options.
18876 * java-tree.h (finalize_identifier_node): Don't declare.
18877 * class.c (make_class_data): Don't push "final" field.
18878 * decl.c (init_decl_processing): Don't push "final" field.
18879 (finalize_identifier_node): Removed.
18880 (init_decl_processing): Don't set finalize_identifier_node.
18882 * config-lang.in (stagestuff): Added jcf-dump and jv-scan.
18884 1998-10-11 Anthony Green <green@cygnus.com>
18886 * Make-lang.in (java): Depend on jcf-dump and jv-scan.
18887 (JV_SCAN_SOURCES): New macro.
18888 (JCF_DUMP_SOURCES): Likewise.
18889 (jcf-dump$(exeext)): New target.
18890 (jv-scan$(exeext)): New target.
18892 1998-10-22 Tom Tromey <tromey@cygnus.com>
18894 * Makefile.in (LEX): Removed.
18895 (LEXFLAGS): Likewise.
18896 (SET_BISON): New macro.
18898 ($(PARSE_C)): Use SET_BISON. Run bison from srcdir to avoid
18899 spurious diffs in parse.c.
18900 ($(PARSE_SCAN_C)): Likewise.
18901 (PARSE_DIR): New macro.
18903 (PARSE_SCAN_C): Likewise.
18904 (PARSE_RELDIR): New macro.
18906 * jcf-io.c (saw_java_source): Define here, not in jcf-parse.c.
18908 * jcf-io.c (find_class): Use saw_java_source to determine when to
18909 look for `.java' file.
18910 * jcf-parse.c (saw_java_source): New global.
18911 (yyparse): Set it if `.java' file seen.
18913 * Make-lang.in (JAVA_SRCS): Added jcf-path.c.
18914 (GCJH_SOURCES): Likewise.
18915 * Makefile.in (datadir): New macro.
18916 (libjava_zip): Likewise.
18917 (JAVA_OBJS): Added jcf-path.o.
18918 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
18919 (../gcjh$(exeext)): Likewise.
18920 (jcf-path.o): New target.
18921 * java-tree.h (fix_classpath): Removed decl.
18922 * jcf-parse.c (fix_classpath): Removed.
18923 (load_class): Don't call fix_classpath.
18924 * parse.y (read_import_dir): Don't call fix_classpath.
18925 * lex.h: Don't mention classpath.
18926 * lex.c (java_init_lex): Don't initialize classpath.
18927 * jcf-io.c (classpath): Removed global.
18928 (find_class): Use jcf_path iteration functions. Correctly search
18929 class path for .java file.
18930 (open_in_zip): New argument `is_system'.
18931 * jcf-dump.c (main): Call jcf_path_init. Recognize all new
18932 classpath-related options.
18933 * lang.c (lang_decode_option): Handle -fclasspath, -fCLASSPATH,
18935 (lang_init): Call jcf_path_init.
18936 * lang-options.h: Mention -I, -fclasspath, and -fCLASSPATH.
18937 * lang-specs.h: Handle -I. Minor cleanup to -M options.
18938 Correctly put braces around second string in each entry.
18939 * gjavah.c (main): Call jcf_path_init. Recognize all the new
18940 classpath-related options.
18941 (help): Updated for new options.
18942 * jcf.h: Declare functions from jcf-path.c. Don't mention
18943 `classpath' global.
18944 * jcf-path.c: New file.
18946 * jcf-depend.c: Include jcf.h.
18948 * jcf-write.c (localvar_alloc): Returns `void'.
18949 (localvar_free): Removed unused variable.
18951 * lang.c (OBJECT_SUFFIX): Define if not already defined.
18952 (init_parse): Use OBJECT_SUFFIX, not ".o".
18954 1998-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
18956 * class.c (emit_register_classes): Renamed from
18957 emit_register_class.
18958 * java-tree.h (emit_register_classes): Prototype renamed from
18959 emit_register_class.
18960 * jcf-parse.c (yyparse): Call emit_register_classes once before
18962 * parse.y (java_expand_classes): No longer register classes.
18964 1998-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
18966 * class.c (is_compiled_class): New local variable
18967 seen_in_zip. Identify classes found in currently compiled source
18969 * decl.c (complete_start_java_method): Fixed typo.
18970 * java-tree.h (CLASS_FROM_CURRENTLY_COMPILED_SOURCE_P,
18971 HAS_BEEN_ALREADY_PARSED_P, IS_A_COMMAND_LINE_FILENAME_P): New macros.
18972 (CLASS_P): Moved around.
18973 (java_parse_abort_on_error): Macro moved from jcf-parse.c
18974 * jcf-parse.c (java_parse_abort_on_error): Macro moved to
18976 (jcf_parse_source): Changed leading comment. Removed unnecessary
18977 fclose and CLASS_FROM_SOURCE_P marking.
18978 (parse_source_file): New local variables remember_for_generation
18979 and filename. Mark parsed file name identifier node. Removed block
18980 executed when parse_only was null. Set remember_for_generation.
18981 Use it as an argument to java_pop_parser_context.
18982 (yyparse): New local variables several_files, list, next node and
18983 current_file_list. Split ampersand separated file names into
18984 current_file_list. Iterate through the list and parse accordingly.
18985 * parse.h (java_pop_parser_context): New function prototype.
18986 * parse.y (ctxp_for_generation): New static global variable.
18987 (java_pop_parser_context): New argument generate. Link popped ctxp
18988 to ctxp_for_generation list accordingly.
18989 (java_complete_expand_methods): Fixed indentation.
18990 (java_expand_classes): New function.
18992 1998-10-17 Per Bothner <bothner@cygnus.com>
18994 * Makefile.in: Link with libiberty.a instead of memmove.o.
18996 1998-10-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
18998 * lex.c (setjmp.h): No longer included.
18999 * lex.h (setjmp.h): Included.
19000 * parse.h (SET_TYPE_FOR_RESOLUTION): New macro.
19001 (duplicate_declaration_error_p): Renamed from
19002 duplicate_declaration_error.
19003 (build_array_from_name): New function prototype.
19004 * parse.y (setjmp.h): No longer included.
19005 (variable_declarator_id): Define action.
19006 (build_array_from_name): New function.
19007 (duplicate_declaration_error_p): Renamed from
19008 duplicate_declaration_error. Fixed leading comment.
19009 (register_fields): Main `for' loop reorganized. Uses
19010 SET_TYPE_FOR_RESOLUTION and build_array_from_name.
19011 (method_declarator): Uses SET_TYPE_FOR_RESOLUTION and call
19012 build_array_from_name.
19013 (resolve_class): Set CLASS_LOADED_P on newly build array dimension
19015 (read_import_dir): Don't try to skip `.' and `..'.
19016 (declare_local_variables): Uses SET_TYPE_FOR_RESOLUTION and
19017 build_array_from_name. Main `for' loop reorganized.
19018 (resolve_qualified_expression_name): When building access to a
19019 field, use the type where the field was found, not its own type.
19020 (maybe_access_field): Use field DECL_CONTEXT if the type where the
19021 field was found is null.
19022 (qualify_ambiguous_name): Sweep through all successive array
19025 1998-10-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
19027 * java-tree.h (pop_labeled_block, lang_printable_name,
19028 maybe_add_interface, set_super_info, get_access_flags_from_decl,
19029 interface_of_p, inherits_from_p, fix_classpath,
19030 complete_start_java_method, emit_handlers, init_outgoing_cpool,
19031 make_class_data, register_class, alloc_name_constant): New
19032 function prototypes.
19033 * lang.c (lang_decode_option): Set argc argument unused. Fixed
19034 indentation. Added cast to remove warning.
19035 (lang_printable_name): Set v argument unused.
19036 (lang_print_error): Added argument to lang_printable_name call.
19037 (java_dummy_print, print_lang_decl, print_lang_type,
19038 print_lang_identifier, lang_print_xnode): All argument marked
19040 * lex.c (java_unget_unicode): Removed unnecessary argument.
19041 (java_allocate_new_line): Unused local variable is gone.
19042 (java_read_char): Added parenthesis in expressions to remove
19043 warnings. Added final return statement.
19044 (java_read_unicode): Added parenthesis in expression to remove
19046 (java_parse_end_comment): Fixed java_unget_unicode invocation.
19047 (java_parse_escape_sequence): Likewise.
19048 (java_lex): Unused local variables are gone. Fixed
19049 java_unget_unicode invocation.
19050 * lex.h (set_float_handler): Prototype added when JC1_LITE not
19052 * parse.h (ERROR_CANT_CONVERT_TO_BOOLEAN): Fixed
19053 lang_printable_name invocation in macro.
19054 (ERROR_CANT_CONVERT_TO_NUMERIC, ERROR_CAST_NEEDED_TO_INTEGRAL):
19056 (duplicate_declaration_error): Suppressed unused argument in
19058 (identical_subpath_p): Function declaration is gone.
19059 (patch_invoke): Suppressed unused argument in prototype.
19060 (patch_cast, build_labeled_block, check_thrown_exceptions):
19062 * parse.y (setjmp.h): Included
19063 (toplev.h): Likewise.
19064 (field_declaration:): Suppressed unused local
19065 (label_decl:): Fixed build_labeled_block invocation.
19066 (java_pop_parser_context): Put extra parenthesis around assignment
19068 (yyerror): Suppressed unused local variables.
19069 (variable_redefinition_error): Fixed lang_printable_name
19071 (create_interface): Suppressed unused local variables.
19072 (create_class): Likewise.
19073 (duplicate_declaration_error): Suppressed unused argument. Fixed
19074 lang_printable_name invocation.
19075 (register_fields): Suppressed unused local variable. Fixed
19076 duplicate_declaration_error invocation.
19077 (method_header): Suppressed unused local variable.
19078 (method_declarator, parser_check_super): Likewise.
19079 (java_complete_class): Suppressed unused local variable. Fixed
19080 fatal error message.
19081 (complete_class_report_errors): Added default: in switch.
19082 (java_check_regular_methods): Fixed lang_printable_name
19084 (check_throws_clauses): Likewise.
19085 (java_check_abstract_methods): Suppressed unused local
19086 variable. Fixed lang_printable_name invocation.
19087 (read_import_entry): Added supplemental return statement.
19088 (read_import_dir): Suppressed unused local variables.
19089 (check_pkg_class_access, declare_local_variables): Likewise.
19090 (source_start_java_method): Suppressed unused extern variable
19092 (expand_start_java_method): Suppressed unused extern and local
19093 variable declarations.
19094 (java_complete_expand_methods): Likewise.
19095 (java_complete_expand_method): Suppressed unused local variables.
19096 (make_qualified_name): Likewise.
19097 (resolve_qualified_expression_name): Added default: in
19098 switch. Fixed lang_printable_name invocation.
19099 (class_instance_creation_expression): Added parenthesis around
19101 (patch_method_invocation_stmt): Fixed lang_printable_name and
19102 patch_invoke invocations.
19103 (check_for_static_method_reference): Fixed lang_printable_name
19105 (patch_invoke): Suppressed unused arguments and local variables.
19106 (lookup_method_invoke): Suppressed unused local variables.
19107 (qualify_ambiguous_name): Added default: in switch.
19108 (identical_subpath_p): Function removed.
19109 (patch_assignment): Suppressed unused local variables. Suppressed
19110 unnecessary if statement. Fixed lang_printable_name invocations.
19111 (try_builtin_assignconv): Fixed lang_printable_name invocations.
19112 (valid_ref_assignconv_cast_p): Parenthesis around
19113 expression. Suppressed unused local variables.
19114 (build_binop): Suppressed unused local variables. fixed
19115 lang_printable_name invocations.
19116 (string_constant_concatenation): Suppressed unused local
19118 (patch_unaryop): Fixed lang_printable_name invocation.
19119 (patch_cast): Suppressed unnecessary argument. Fixed
19120 lang_printable_name invocation.
19121 (patch_array_ref): Fixed lang_printable_name invocation.
19122 (patch_newarray, patch_return, patch_if_else_statement): Likewise.
19123 (build_labeled_block): Suppressed unused argument.
19124 (generate_labeled_block): Fixed build_labeled_block invocation.
19125 (build_loop_body): Suppressed unused local variables.
19126 (patch_loop_statement): Likewise.
19127 (patch_exit): Fixed lang_printable_name invocation.
19128 (patch_switch_statement): Likewise.
19129 (case_identity): First argument marked unused.
19130 (patch_try_statement): Fixed lang_printable_name invocations.
19131 (patch_synchronized_statement, patch_throw_statement): Likewise.
19132 (check_thrown_exceptions): Fixed check_thrown_exceptions and
19133 lang_printable_name invocations.
19134 (check_thrown_exceptions_do): Suppressed unused argument.
19136 1998-10-14 Tom Tromey <tromey@cygnus.com>
19138 * jcf-write.c (write_classfile): Add output class file as target.
19139 * lang-options.h: Added -MD, -MMD, -M, and -MM.
19140 * jcf.h: Added declarations for dependency-tracking functions.
19141 * lang-specs.h: Handle -M, -MM, MD, and -MMD.
19142 * lang.c (lang_decode_option): Recognize -MD and -MMD.
19143 (finish_parse): Call jcf_dependency_write.
19144 (dependency_tracking): New global.
19145 (DEPEND_SET_FILE): New define.
19146 (DEPEND_ENABLE): New define.
19147 (init_parse): Enable dependency tracking if required.
19149 * Makefile.in (JAVA_OBJS): Added jcf-depend.o.
19150 (../jcf-dump$(exeext)): Depend on and link with jcf-depend.o.
19151 (../gcjh$(exeext)): Likewise.
19152 (jcf-depend.o): New target.
19153 * Make-lang.in (JAVA_SRCS): Added jcf-depend.c.
19154 (GCJH_SOURCES): Likewise.
19155 * jcf-io.c (open_class): Call jcf_dependency_add_file. Added
19157 (find_classfile): Added dep_name argument.
19158 (find_class): Compute name of dependency.
19159 (open_in_zip): Call jcf_dependency_add_file.
19160 * gjavah.c (output_file): No longer global.
19161 (usage): Don't mention "gjavah".
19163 (java_no_argument): Likewise.
19164 (version): Likewise.
19165 (main): Recognize and handle -M family of options.
19166 (print_mangled_classname): Return is void.
19167 (process_file): Handle case where output is suppressed.
19168 (HANDLE_END_FIELD): Likewise.
19169 (HANDLE_METHOD): Likewise.
19170 * jcf-depend.c: New file.
19172 1998-10-13 Jeffrey A Law (law@cygnus.com)
19174 * java-tree.def: Add missing newline at EOF.
19176 1998-10-13 Tom Tromey <tromey@cygnus.com>
19178 * jcf-dump.c (process_class): Use FATAL_EXIT_CODE, not -1.
19179 (main): Likewise. Exit with SUCCESS_EXIT_CODE at end of
19181 Include <config.h> and "system.h".
19182 (disassemble_method): Undefine RET to avoid clash with
19183 config/i386/i386.h.
19185 1998-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
19187 * decl.c (runtime_exception_type_node, error_exception_type_node):
19188 New global variables.
19189 (init_decl_processing): Initialized.
19190 * expr.c (java_lang_expand_expr): Set caught exception type to
19191 null if catch handler argument doesn't exit.
19192 * java-tree.def (SYNCHRONIZED_EXPR, THROW_EXPR): New Java specific
19194 * java-tree.h (runtime_exception_type_node,
19195 error_exception_type_node): Global variables declared.
19196 (DECL_FUNCTION_THROWS): New macro.
19197 (DECL_FUNCTION_BODY): Modified comment.
19198 (DECL_SPECIFIC_COUNT): Likewise.
19199 (struct lang_decl): New field throws_list.
19200 (IS_UNCHECKED_EXPRESSION_P): New macro.
19201 * lex.c (java_lex): Generate location information for THROW_TK.
19202 * parse.h (PUSH_EXCEPTIONS, POP_EXCEPTIONS, IN_TRY_BLOCK_P,
19203 EXCEPTIONS_P): New macros.
19204 (enum jdep_code): New value JDEP_EXCEPTION.
19205 (BUILD_MONITOR_ENTER, BUILD_MONITOR_EXIT,
19206 BUILD_ASSIGN_EXCEPTION_INFO, BUILD_THROW, SET_WFL_OPERATOR,
19207 PATCH_METHOD_RETURN_ERROR): New macros.
19208 (patch_method_invocation_stmt): Added new argument to prototype.
19209 (patch_synchronized_statement, patch_throw_statement,
19210 check_thrown_exceptions, check_thrown_exceptions_do,
19211 purge_unchecked_exceptions, check_throws_clauses): New function
19213 * parse.y Fixed typo in keyword section.
19214 (throw:): Rule tagged <node>.
19215 (THROW_TK): Keyword tagged <operator>.
19216 (method_header:): Last argument to call to method_header passed
19218 (throws:, class_type_list:, throw_statement:,
19219 synchronized_statement:, synchronized:): Defined actions.
19220 (method_header): New local variable current. Register exceptions
19221 from throws clause.
19222 (java_complete_tree): Complete and verify exceptions from throws
19224 (complete_class_report_errors): Error message on exceptions not
19226 (java_check_regular_methods): Fixed typo. Shortcut on private
19227 overriding methods. Changed error message on method
19228 redefinition. Check for throws clause compatibility.
19229 (check_throws_clauses): New function.
19230 (java_check_abstract_methods): Use DECL_NAME for wfl or current
19231 method. Changed error message on method redefinition.
19232 (currently_caught_type_list): New static variable.
19233 (java_complete_expand_methods): Purge unchecked exceptions from
19234 throws clause list. Call PUSH_EXCEPTIONS before walk and
19235 POP_EXCEPTIONS after.
19236 (resolve_qualified_expression_name): Pass new argument as NULL to
19237 patch_method_invocation_stmt.
19238 (patch_method_invocation_stmt): New argument ref_decl. Invoke
19239 PATCH_METHOD_RETURN_ERROR when returning with error. Reverse
19240 argument list when appropriate. Use new argument if non null to
19241 store selected method decl.
19242 (patch_invoke): Convert if necessary args of builtin types before
19243 forming CALL_EXPR. Argument list no longer reversed here.
19244 (invocation_mode): Treat final methods as static methods.
19245 (java_complete_tree): New cases for THROW_EXPR: and
19246 SYNCHRONIZED_EXPR:. Check thrown exceptions when completing
19248 (complete_function_arguments): No more RECORD_TYPE
19249 conversion. Function parameter nodes no longer saved.
19250 (valid_ref_assignconv_cast_p): Avoid handling null type.
19251 (patch_binop): Fixed null constant reference handling.
19252 (build_try_statement): Use BUILD_ASSIGN_EXCEPTION_INFO and
19253 BUILD_THROW macros.
19254 (patch_try_statement): Fixed comments. Record caught types in
19255 list, push the list, expand try block and pop the list.
19256 (patch_synchronized_statement, patch_throw_statement,
19257 check_thrown_exceptions, check_thrown_exceptions_do,
19258 purge_unchecked_exceptions): New functions.
19259 * typeck.c (lookup_argument_method): Allow WFL in place of method
19260 DECL_NAME during method definition check
19262 1998-10-09 Tom Tromey <tromey@cygnus.com>
19264 * gjavah.c (decode_signature_piece): New function.
19265 (print_c_decl): Use it. Added `name_override' argument.
19266 (print_method_info): Use name_override argument to print_c_decl.
19267 (seen_fields): Removed.
19268 (print_field_info): Don't update seen_fields.
19269 (struct method_name): New structure.
19270 (method_name_list): New global.
19271 (print_method_info): Add new method to list of methods.
19272 (name_is_method_p): New function.
19273 (print_field_info): If field name has same name as method, then
19275 (process_file): Parse methods before fields.
19276 (field_pass): New global.
19277 (HANDLE_END_FIELD): Take field_pass into account.
19279 1998-10-07 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
19281 * Makefile.in (keyword.h): Add -L KR-C -F ', 0' flags to gperf.
19282 (keyword.h): Regenerate using gperf 2.7.1 (19981006 egcs).
19284 1998-10-03 Anthony Green <green@cygnus.com>
19286 * jvspec.c: Fix bug in jvgenmain_spec patch.
19288 1998-10-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19290 * Makefile.in (lang.o:): Install dependency on java-tree.def.
19291 * decl.c (soft_exceptioninfo_call_node): New global variable.
19292 (init_decl_processing): Fixed indentation. soft_badarrayindex_node
19293 takes extra integer argument. soft_exceptioninfo_call_node
19295 * except.c (java_set_exception_lang_code): New function
19296 (method_init_exceptions): Called here.
19297 (prepare_eh_table_type): New function.
19298 (expand_end_java_handler): Called here.
19299 * expr.c (build_java_throw_out_of_bounds_exception): Now features
19300 one argument. Modified generation of call to
19301 soft_badarrayindex_node to use new argument.
19302 (build_java_arrayaccess): Pass faulty index value to
19303 build_java_throw_out_of_bounds_exception.
19304 (generate_name): New function.
19305 (java_lang_expand_expr): New local variables node, current,
19306 has_finally_p. Expand TRY_EXPR node.
19307 (process_jvm_instruction): Replace top of the stack with thrown
19308 object reference when entering exception handler.
19309 * java-tree.def (TRY_EXPR, CATCH_EXPR, FINALLY_EXPR): New Java
19310 specific tree codes.
19311 * java-tree.h (soft_exceptioninfo_call_node): Declaration of new
19313 (DECL_SPECIFIC_COUNT): New macro.
19314 (prepare_eh_table_type, java_set_exception_lang_code,
19315 generate_name): New function declarations.
19316 (match_java_method): Declaration deleted.
19317 (FINALLY_EXPR_LABEL, FINALLY_EXPR_BLOCK, CATCH_EXPR_GET_EXPR): New
19319 * lex.c (TRY_TK, CATCH_TK): Generate location information.
19320 * parse.h (redefinition_error, refine_accessible_methods_list,
19321 can_cast_to_p): Function declaration removed.
19322 (classitf_redefinition_error, variable_redefinition_error,
19323 parse_jdk1_1_error, find_applicable_accessible_methods_list,
19324 find_most_specific_methods_list, argument_types_convertible,
19325 enter_a_block, valid_builtin_assignconv_identity_widening_p,
19326 valid_cast_to_p, valid_method_invocation_conversion_p,
19327 try_reference_assignconv, add_stmt_to_compound,
19328 build_jump_to_finally, build_tree_list, patch_try_statement,
19329 java_get_catch_block): New function declarations.
19330 * parse.y (string_buffer_type): Global variable deleted.
19331 (group_of_labels, catches, catch_clause, catch_clause_parameter,
19332 finally): Rules tagged <node>.
19333 (TRY_TK, CATCH_TK): Token tagged <operator>.
19334 (class_body_declaration:, class_member_declaration:,
19335 formal_parameter:, explicit_constructor_invocation:,
19336 interface_member_declaration:, constant_declaration:,
19337 primary_no_new_array:, class_instance_creation_expression:,
19338 array_creation_expression:): Issue error on unsuported JDK1.1
19340 (try_statement:, catches:, finally:): Define actions.
19341 (catch_clause_parameter): New rule.
19342 (catch_clause:): Use new rule catch_clause_parameter.
19343 (parse_jdk1_1_error): New function.
19344 (redefinition_error): Renamed classitf_redefinition_error.
19345 (variable_redefinition_error): New function.
19346 (check_class_interface_creation): Call
19347 classitf_redefinition_error.
19348 (java_complete_tree): Added error message on JDEP_TYPE: case.
19349 (complete_class_report_errors): Fixed indentation.
19350 (declare_local_variables): Call variable_redefinition_error.
19351 (source_end_java_method): Call java_set_exception_lang_code and
19352 emit_handlers where appropriate.
19353 (java_method_add_stmt): Call add_stmt_to_block.
19354 (add_stmt_to_block): New function.
19355 (lookup_method_invoke): Fixed outside comment. new local variable
19356 candicates. Call find_applicable_accessible_methods_list and
19357 find_most_specific_methods_list when searching for a
19358 method. Modified error report to list possible candidates when
19360 (find_applicable_accessible_methods_list,
19361 find_most_specific_methods_list, argument_types_convertible): New
19363 (refine_accessible_methods_list): Function deleted.
19364 (java_complete_tree): Handle TRY_EXPR. ARRAY_REF handling: save
19365 expr (if applicable) before calling patch_array_ref.
19366 (build_expr_block): Fixed BLOCK_EXPR_BODY assignment.
19367 (enter_block): Fixed comment.
19368 (enter_a_block): New function.
19369 (patch_assignment): Reorganized. Call try_reference_assignconv for
19370 references. Call valid_cast_to_p instead of can_cast_to_p.
19371 (try_reference_assignconv,
19372 valid_builtin_assignconv_identity_widening_p): New functions.
19373 (valid_ref_assignconv_cast_p): Fixed inverted test on CLASS_FINAL.
19374 (valid_cast_to_p, valid_method_invocation_conversion_p): New
19376 (build_string_concatenation): Don't resolve StringBuffer.
19377 (patch_cast): Fixed inverted arguments.
19378 (patch_array_ref): Code to save array expr deleted. Call
19379 valid_cast_to_p instead of can_cast_to_p.
19380 (generate_labeled_block): Call generate_name.
19381 (build_jump_to_finally, build_try_statement, java_get_catch_block,
19382 patch_try_statement): New functions.
19383 * typeck.c (match_java_method): Function deleted.
19385 1998-10-02 Anthony Green <green@cygnus.com>
19387 * jvspec.c: jvgenmain_spec uses different temporary file names.
19389 1998-10-02 Anthony Green <green@cygnus.com>
19391 * jvspec.c (lang_specific_driver): Fail if user specifies
19392 --main= when not linking.
19394 1998-09-28 Tom Tromey <tromey@cygnus.com>
19396 * class.c (make_class_data): Push value for `thread' field.
19397 * decl.c (init_decl_processing): Added `thread' field to class.
19399 * class.c (add_field): Always make static fields externally
19402 1998-09-26 Anthony Green <green@cygnus.com>
19404 * expr.c (build_java_athrow,
19405 build_java_throw_out_of_bounds_exception, expand_invoke,
19406 build_newarray, expand_java_multianewarray, build_java_monitor):
19407 Update comments to reflect _Jv_* function names.
19409 1998-09-25 Per Bothner <bothner@cygnus.com>
19411 * decl.c (complete_start_java_method): DECL_RESULT is always promoted.
19412 * decl.c (start_java_method): Handle PROMOTE_PROTOTYPES target macro.
19413 * parse.y (expand_start_java_method): Likewise.
19415 1998-09-24 Per Bothner <bothner@cygnus.com>
19417 * expr.c (pop_arguments): Handle PROMOTE_PROTOTYPES target macro.
19419 * class.c (push_class): IDENTIFIER_SIGNATURE_TYPE is now POINTER_TYPE.
19420 (add_field): No longer need to convert from RECORD_TYPE to pointer,
19421 * expr.c: Remove no-longer-needed calls to promote_type.
19422 * decl.c (give_name_to_locals): Liekwise.
19423 * jcf-parse.c (get_class_constant): Compensate for new signatures.
19424 * parse.y: Add/remove promote_type calls as appropriate.
19425 * typeck.c (parse_signature_type): Returns POINTER_TYPE for objects.
19426 (parse_signature_string): Likewise.
19427 (build_java_array_type): Fix for now signature convenions.
19429 * lex.c (java_lex): Fix (from Alex) for JC1_LITE problem.
19431 1998-09-23 Tom Tromey <tromey@cygnus.com>
19433 * class.c (init_class_processing): libjava function renamed to
19436 1998-09-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
19438 * expr.c (java_lang_expand_expr): New case for SWITCH_EXPR.
19439 * java-tree.def: Fixed DEFTREECODE third argument.
19440 (UNARY_PLUS_EXPR, NEW_ARRAY_EXPR, NEW_CLASS_EXPR, THIS_EXPR,
19441 CASE_EXPR, DEFAULT_EXPR): New tree codes for Java.
19442 * java-tree.h: (IS_CRAFTED_STRING_BUFFER_P): New macro.
19443 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
19444 JAVA_THIS_EXPR): Now replaced by tree code definitions.
19445 (CALL_CONSTRUCTOR_P): Now uses NEW_CLASS_EXPR.
19446 * lang.c (java_tree_code_type, java_tree_code_length,
19447 java_tree_code_name): New arrays.
19448 (lang_init): Append Java tree node definitions to Gcc ones.
19449 * lex.c (expression_obstack): Declared as extern when JC1_LITE
19451 (java_init_lex): Initialize wfl_append, wfl_string_buffer,
19453 (java_lex): Allow declaration of empty string constants. Retain
19454 location information on CASE_TK and DEFAULT_TK.
19455 * parse.h (JFLOAT_TYPE_P, JINTEGRAL_TYPE_P, JNUMERIC_TYPE_P,
19456 JPRIMITIVE_TYPE_P, JSTRING_TYPE_P, JSTRING_P, JREFERENCE_TYPE_P):
19457 Modified to be more robust.
19458 (BUILD_APPEND, BUILD_STRING_BUFFER): New macros.
19459 (build_new_invocation, try_builtin_assignconv,
19460 patch_switch_statement, string_constant_concatenation,
19461 build_string_concatenation, patch_string_cst, patch_string,
19462 java_expand_switch): New function declarations.
19463 * parse.y: Rules related to switch and EH tagged <node>.
19464 (label_id): Set to NULL_TREE
19465 (wfl_string_buffer, wfl_append, wfl_to_string): New static global
19467 (this_or_super:): Fixed indentation.
19468 (statement:, statement_nsi:, statement_without_trailing_substatement:,
19469 statement_expression:): Removed call to RULE on all sub-rules.
19470 (switch_expression:, switch_labels:): New rules.
19471 (switch_statement:, switch_block:, switch_block_statement_groups:,
19472 switch_block_statement_group:, switch_labels:, switch_label:):
19474 (throw_statement:, synchronized_statement:, try_statement:):
19475 Defined temporary actions.
19476 (class_instance_creation_expression:): Call
19477 build_new_invocation. Fixed indentation.
19478 (field_access): Fixed indentation.
19479 (method_invocation): Likewise.
19480 (make_qualified_primary): Use THIS_EXPR.
19481 (resolve_qualified_expression_name): Use NEW_CLASS_EXPR. When
19482 resolving from SUPER, set *type_found.
19483 (qualify_ambiguous_name): Use NEW_CLASS_EXPR.
19484 (java_complete_tree): Removed unused local variable `location'. Case
19485 for SWITCH_EXPR, sharing code with LOOP_EXPR. Use NEW_ARRAY_EXPR,
19486 NEW_CLASS_EXPR, UNARY_PLUS_EXPR and THIS_EXPR. New string handling
19487 on MODIFY_EXPR: and all binary operator tree code cases. Removed
19488 STRING_CST: case. default: checks for patchable strings.
19489 (complete_function_arguments): Transform string constant or
19490 crafted StringBuffer if necessary.
19491 (build_method_invocation): Fixed comments.
19492 (build_new_invocation): New function.
19493 (patch_assignment): Call try_builtin_assignconv to figure a valid
19494 assignment conversion between builtin types.
19495 (try_builtin_assignconv): New function.
19496 (build_binop): Use URSHIFT_EXPR directly to call build.
19497 (operator_string): Use UNARY_PLUS_EXPR.
19498 (patch_binop): Use UNARY_PLUS_EXPR. Handle string concatenation
19500 (do_merge_string_cste, merge_string_cste,
19501 string_constant_concatenation, build_string_concatenation,
19502 patch_string, patch_string_cst): New function.
19503 (build_unary_op): Use UNARY_PLUS_EXPR and CONVERT_EXPR.
19504 (patch_unaryop): Likewise. New test of valid ++/-- operands.
19505 (build_newarray_node): Use NEW_ARRAY_EXPR.
19506 (build_this): Use THIS_EXPR.
19507 (build_return): Enable debug information on return statement.
19508 (build_if_else_statement): Likewise.
19509 (complete_labeled_statement): Fixed related comment.
19510 (build_loop_body): Fixed comment.
19511 (build_bc_statement): Enable debug information on break/continue
19513 (patch_bc_statement): Fixed typos. Handle SWITCH statement
19515 (patch_switch_statement, case_identity, java_expand_switch): New
19518 1998-09-21 Per Bothner <bothner@cygnus.com>
19520 * buffer.h (BUFFER_INIT): New macro.
19521 * jcf-write.c (struct jcf_partial): New type. Put global stuff here.
19522 Pass (struct jcf_partial *state) to most functions.
19523 (jcf_block, jcf_relocation): New types.
19524 Support labels, branches, conditionals, loops.
19526 1998-09-21 Tom Tromey <tromey@cygnus.com>
19528 * decl.c (INT_TYPE_SIZE): Define as BITS_PER_WORD if not defined.
19530 1998-09-21 Per Bothner <bothner@cygnus.com>
19532 * decl.c (integer_type_node): Make it have INT_TYPE_SIZE.
19533 * verify.c (verify_jvm_instructions): Use int_type_not (32 bits),
19534 not integer_type_node (INT_TYPE_SIZ bits).
19536 * parse.y (patch_if_else_statement): Accept promoted_boolean_type_node.
19538 * jcf-reader.c (get_attribute): New HANDLE_EXCEPTION_TABLE hook.
19539 * jcf-dump.c (print_exception_table): New function.
19540 (disassemble_method): Better handling of wide instructions.
19541 Make more robust for bad input.
19543 1998-09-30 Jeffrey A Law (law@cygnus.com)
19545 * jcf-write.c (OP2, OP4): Use "_i", not "_I" to avoid problems on
19548 1998-09-17 Jeffrey A Law (law@cygnus.com)
19550 * Makefile.in (jcf-dump, jvgenmain): Link in memmove.o too.
19552 1998-09-17 Tom Tromey <tromey@cygnus.com>
19554 * Makefile.in ($(PARSE_H)): Removed target.
19556 1998-09-17 Jeffrey A Law (law@cygnus.com)
19558 * Makefile.in (JAVA_OBJS): Add memmove.o
19559 (memmove.o): New target & rules.
19561 1998-09-15 Tom Tromey <tromey@cygnus.com>
19563 * expr.c (expand_invoke): Don't generate a call to the class init
19566 1998-09-14 Jeffrey A Law (law@cygnus.com)
19568 * Makefile.in: Add many missing dependencies.
19569 * buffer.c, class.c, constants.c, decl.c: Use system.h and toplev.h
19571 * except.c, expr.c, jcf-io.c jcf-parse.c, jcf-write.c: Likewise.
19572 * jvgenmain.c lang.c mangle.c typeck.c verify.c: Likewise.
19574 1998-09-11 Per Bothner <bothner@cygnus.com>
19576 * decl.c (complete_start_java_method): If method is static (and
19577 not private) call _Jv_InitClass.
19578 * expr.c (expand_invoke): Don't call build_class_init.
19580 * jvspec.c (jvgenmain_spec): Fix spec for generated .o file.
19582 1998-09-10 Jeffrey A Law (law@cygnus.com)
19584 * Make-lang.in (GCJ): Define before using.
19586 1998-09-09 Jeffrey A Law (law@cygnus.com)
19588 * gjavah.c (java_no_argument): Renamed from no_argument to avoid
19589 losing due to namespace pollution in GNU getopt.h
19591 1998-09-09 Tom Tromey <tromey@cygnus.com>
19593 * Make-lang.in (java.all.build): Don't mention jvgenmain or gcjh.
19594 (java.all.cross): Likewise.
19595 (java.rest.encap): Likewise.
19597 1998-09-08 Jeffrey A Law (law@cygnus.com)
19599 * gjavah.c (print_class_decls): Fix thinko in arglist
19600 * jcv-io.c (find_classfile): Similarly.
19602 1998-09-07 Jeffrey A Law (law@cygnus.com)
19604 * Makefile.in (INCLUDES): Update for recent toplevel gcc changes.
19606 1998-09-05 Tom Tromey <tromey@cygnus.com>
19608 * Make-lang.in (java.maintainer-clean): Don't remove parse.h.
19609 (java.mostlyclean): Remove parse.c and parse-scan.c, not parse.h.
19610 * Makefile.in (PARSE_C): New macro.
19611 (PARSE_H): Likewise.
19612 (PARSE_SCAN_C): Likewise.
19613 ($(PARSE_C)): Target renamed from parse.c.
19614 ($(PARSE_SCAN_C)): Target renamed from parse-scan.c.
19615 (clean): Remove parse-scan.c as well.
19616 (parse.o): Depend on $(PARSE_C).
19618 1998-09-05 Anthony Green <green@cygnus.com>
19620 * README, license.terms: Removed.
19622 * Make-lang.in, Makefile.in, class.c, config-lang.in, constants.c,
19623 decl.c, except.c, expr.c, gjavah.c, java-except.h, java-tree.h,
19624 javaop.def, javaop.h, jcf-dump.c, jcf-io.c, jcf-parse.c,
19625 jcf-reader.c, jcf-write.c, jcf.h, jvgenmain.c, jvspec.c,
19626 keyword.gperf, keyword.h, lang-options.h, lang-specs.h, lang.c,
19627 lex.c, lex.h, mangle.c, parse-scan.y, parse.h, parse.y, typeck.c,
19628 verify.c, zextract.c, zipfile.h: Fixed copyright assignment,
19629 and Java trademark attribution.
19631 1998-09-04 Tom Tromey <tromey@cygnus.com>
19633 * Makefile.in: Use gcjh, not gjavah.
19634 * config-lang.in (stagestuff): Use gcjh, not gjavah.
19635 * Make-lang.in: Changed gjavah to gcjh everywhere.
19637 1998-09-03 Per Bothner <bothner@cygnus.com>
19639 * gjavah.c: Support new -prepend -add -append flags.
19640 (print_method_info): Method is not virtual if class is final.
19642 1998-09-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
19644 * jv-scan.c: Fixed copyright assignment.
19645 * keyword.gperf: Likewise.
19646 * keyword.h: Likewise.
19647 * lex.c: Fixed copyright assignment.
19648 (java_lex): Push unicode back when parsing '<'.
19649 * lex.h: Fixed copyright assignment.
19650 * parse-scan.y: Likewise.
19651 * parse.h: Fixed copyright assignment.
19652 (build_debugable_stmt, complete_for_loop): New function prototypes.
19653 * parse.y: Fixed copyright assignment.
19654 (for_statement:): Call complete_for_loop. Set EXIT_EXPR to be
19655 size_zero_node when completing a loop with no exit condition.
19656 (for_statement_nsi:): Define action.
19657 (for_init:, for_update:): Return size_zero_node when empty.
19658 (declare_local_variables): Call build_debugable_stmt.
19659 (build_debugable_stmt): New function.
19660 (build_loop_body): Build debugable statement around loop
19662 (complete_loop_body): Take into account the debugable statement
19663 around the EXIT_EXPR.
19664 (complete_loop_body): New function.
19665 (patch_exit_expr): Fixed condition inversion.
19667 1998-09-02 Tom Tromey <tromey@cygnus.com>
19669 * Make-lang.in (jvspec.o): Use GCC_THREAD_FILE to compute correct
19670 name of thread define.
19671 * jvspec.c (THREAD_NAME): New macro.
19673 (THREADLIB): Likewise.
19674 (lang_specific_driver): Recognize attempt to link with thread
19675 library or gc library. Recognize -ljava on command line so it
19676 isn't linked against more than once.
19678 1998-09-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
19680 * parse-scan.y (report_main_declaration): Name of the class
19681 containing `main' can be a qualified name.
19683 1998-08-31 Tom Tromey <tromey@cygnus.com>
19685 * config-lang.in: Changed gjavac to gjc everywhere.
19686 * Make-lang.in: Changed gjavac to gjc everywhere.
19688 1998-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
19690 * Make-lang.in (JAVA_TARGET_INDEPENDENT_BIN_TOOLS): New variable.
19691 (java.install-common:): Loop over JAVA_TARGET_INDEPENDENT_BIN_TOOLS
19692 and install the files.
19693 * Makefile.in (JAVA_OBJS_LITE): New variable.
19694 (compiler:): Now include jv-scan as a dependency.
19695 (../jv-scan$(exeext), parse-scan.c): New targets.
19696 (../jcf-dump$(exeext)): Was jcf-dump$(exeext) before.
19697 * config-lang.in (compilers): Removed gcj, gjavah from the list.
19698 * jcf-parse.c (parse_source_file): Call java_layout_classes and
19699 check for errors even if parse_only.
19700 * lex.c (java_init_lex): Reorganized and skip parts if JC1_LITE is
19702 (yylex): New function. Uses java_lex body.
19703 (java_lex): Removed commented out statement. Remove local variable
19704 literal. Use SET_LVAL_NODE_TYPE and SET_LVAL_NODE where
19705 appropriate. Use macros FLOAT_TYPE_NODE, DOUBLE_TYPE_NODE,
19706 DCONST0, SET_FLOAT_HANDLER, SET_REAL_VALUE_ATOF,
19707 SET_LVAL_NODE_TYPE and GET_TYPE_PRECISION. Don't create STRING_CST
19708 if JC1_LITE is defined. Use BUILD_ID_WFL to build identifiers. Use
19709 SET_MODIFIER_CTX, SET_LVAL_NODE, BUILD_ID_WFL and GET_IDENTIFIER
19711 (java_lex_error): Empty if JC1_LITE is defined.
19712 (java_get_line_col): Return 0 if JC1_LITE is defined.
19713 * lex.h (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR,
19714 SET_MODIFIER_CTX): Moved into the section containing the macros
19715 conditionally defined by JC1_LITE.
19716 (BUILD_OPERATOR,BUILD_OPERATOR2): Just return the TOKEN
19717 argument if JC1_LITE is defined.
19718 (HOST_BITS_PER_WIDE_INT, HOST_WIDE_INT, REAL_VALUE_ATOF,
19719 REAL_VALUE_ISINF, REAL_VALUE_ISNAN): Preset to values if JC1_LITE
19721 (DCONST0, SET_FLOAT_HANDLER, GET_IDENTIFIER, SET_REAL_VALUE_ATOF,
19722 FLOAT_TYPE, DOUBLE_TYPE, SET_MODIFIER_CTX, GET_TYPE_PRECISION,
19723 SET_LVAL_NODE, SET_LVAL_NODE_TYPE, BUILD_ID_WFL): New macros, set
19724 to different values according to JC1_LITE.
19725 * parse.h (int_fits_type_p, stabilize_reference): Prototype not
19726 declared if JC1_LITE set.
19727 (jdep_code, typedef struct _jdep, typedef struct _jdeplist): Not
19728 defined if JC1_LITE not set.
19729 (struct parser_ctx): Reorganized and skip the jc1 front end part
19731 (java_layout_classes): New function definition.
19732 (java_push_parser_context, java_init_lex, yyparse, yylex,
19733 yyerror): Prototype always declared. All other static function
19734 prototypes declared only if JC1_LITE is not set.
19735 * parse.y (yyparse, yylex, yyerror): No longer declared here. Now
19736 declared in parse.h.
19737 (java_layout_classes): New function.
19738 (java_complete_expand_methods): No longer layout the class here.
19739 * parse-scan.y: New file.
19740 * jv-scan.c: New file.
19742 1998-08-25 Tom Tromey <tromey@cygnus.com>
19744 * gjavah.c (main): Handle -friend option.
19745 (friend_specs): New global.
19746 (generate_access): Handle friend_specs.
19747 (process_file): Likewise.
19748 (MAX_FRIENDS): New macro.
19749 (friend_count): New global.
19750 (print_cxx_classname): Added `prefix' argument. Ignore arrays.
19751 Changed all callers.
19753 1998-08-24 Per Bothner <bothner@cygnus.com>
19755 * jcf-dump.c (process_class): Move JCF_FINISH use to main,
19756 (main): Handle processing all the entries of a named .zip archive.
19757 * jcf-io.c (jcf_trim_old_input): New function.
19758 * jcf.h (GET_u2_le,GET_u4_le,JCF_readu2_le,JCF_readu4_le): New macros.
19760 1998-08-24 Per Bothner <bothner@cygnus.com>
19762 * lang.c (flag_assume_compiled): Make default be on.
19764 1998-08-21 Per Bothner <bothner@cygnus.com>
19766 * jcf-dump.c: Add bunches of flags to control output more.
19767 (process_class): New function; support printing more than one class.
19768 (main): Support new --print-main and --javap flags.
19769 * jcf-reader.c (IGNORE_ATTRIBUTE): New hook.
19770 * jcf.h (CPOOL_INDEX_IN_RANGE): New macro.
19772 1998-08-20 Per Bothner <bothner@cygnus.com>
19774 Change mangling of dispatch table to match C++ vtable (w/thunks).
19775 * class.c (build_dtable_decl), java-tree.h: New function.
19776 (make_class_data): Call it.
19777 * decl.c (init_decl_processing): Likewise.
19779 1998-08-19 Warren Levy <warrenl@cygnus.com>
19781 * decl.c (init_decl_processing): Use _Jv_NewObjectArray, not
19782 soft_anewarray; adjust args passed.
19783 * expr.c (build_anewarray): Adjust args for soft_anewarray_node to
19784 match _Jv_NewObjectArray.
19786 1998-08-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
19788 * decl.c (push_labeled_block, pop_labeled_block): New functions.
19789 * expr.c (loopup_label): Call create_label_decl.
19790 (create_label_decl): New function.
19791 (java_lang_expand_expr): Call expand_start_bindings with argument
19793 * java-tree.h Added space after PROTO in function declarations
19795 (IS_FOR_LOOP_P, IS_BREAK_STMT_P): New macros.
19796 (create_label_decl, push_labeled_block): New function
19798 * lex.c (label_id): Initialize.
19799 (SUPER_TK, THIS_TK, RETURN_TK): Merged common actions in final
19801 * parse.h Added space after PROTO in function declarations when
19803 (LOOP_EXPR_BODY_MAIN_BLOCK, LOOP_EXPR_BODY_UPDATE_BLOCK,
19804 LOOP_EXPR_BODY_CONDITION_EXPR, LOOP_EXPR_BODY_LABELED_BODY,
19805 LOOP_EXPR_BODY_BODY_EXPR, LOOP_HAS_LABEL_P, LOOP_HAS_LABEL_SKIP_P,
19806 PUSH_LABELED_BLOCK, POP_LABELED_BLOCK, PUSH_LOOP, POP_LOOP): New
19808 (struct parser_ctxt): New fields current_loop,
19809 current_labeled_block.
19810 (build_if_else_statement, patch_if_else_statement,
19811 add_stmt_to_compound, patch_exit_expr, build_labeled_block,
19812 generate_labeled_block, complete_labeled_statement,
19813 build_bc_statement, patch_bc_statement, patch_loop_statement,
19814 build_new_loop, build_loop_body, complete_loop_body): New function
19816 * parse.y (java_warning_count): New global variable.
19817 (label_id): New static variable.
19818 (BREAK_TK, CONTINUE_TK): Token tagged <operator>.
19819 (block:): Return size_zero_node when block is empty.
19820 (empty_statement:): Return size_zero_node.
19821 (statement:): Implement supplemental action when for_statement: is
19823 (label_decl:): New rule.
19824 (labeled_statement:): Rewritten using label_decl. Actions
19826 (labeled_statement_nsi:): Likewise.
19827 (if_then_statement): Actions implemented.
19828 (while_expression): New rule.
19829 (while_statement:): Rewritten using while_expression. Actions
19831 (while_statement_nsi:): Likewise.
19832 (do_statement_begin:): New rule.
19833 (do_statement:): Rewritten using do_statement_begin. Actions
19835 (for_statement:): Rewritten using for_begin. Actions implemented.
19836 (for_statement_nsi:): Likewise.
19837 (for_header:, for_begin:): New rules.
19838 (for_init:): Actions implemented.
19839 (statement_expression_list:, break_statement:,
19840 continue_statement:): Likewise.
19841 (yyerror): Count number of issued warning(s).
19842 (java_report_errors): Report error(s) and/or warning(s).
19843 (java_complete_class): Use build_java_argument_signature to
19844 recompute completed method signature.
19845 (java_check_regular_methods): New locals method_wfl and aflags.
19846 Use method_wfl instead of lookup_cl during error reports. Fixed
19847 indentation and modified some error messages. Use
19848 lang_printable_name in method instead of the DECL_NAME. New code
19849 to issue warnings on methods not overriding corresponding methods
19850 private to a different package.
19851 (java_method_add_stmt): Call add_stmt_to_compound.
19852 (add_stmt_to_compound): New function.
19853 (java_complete_tree): Handle LABELED_BLOCK_EXPR, EXIT_BLOCK_EXPR,
19854 LOOP_EXPR, EXIT_EXPR and COND_EXPR.
19855 (build_if_else_statement, patch_if_else_statement,
19856 build_labeled_block, generate_labeled_block,
19857 complete_labeled_statement, build_new_loop, build_loop_body,
19858 complete_loop_body, patch_loop_statement, build_bc_statement,
19859 patch_bc_statement, patch_exit_expr): New functions.
19860 * typeck.c (build_java_signature): Build argument signature before
19861 enclosing it in between parenthesis.
19863 1998-08-17 Warren Levy <warrenl@cygnus.com>
19865 * Make-lang.in (JAVA_SRCS): Created for dependencies * Makefile.in
19866 (JAVA_OBJS): Added reminder comment
19868 1998-08-13 Nick Clifton <nickc@cygnus.com>
19870 * gjavah.c (D_NAN_MASK): Append LL to the constant to force it to
19871 be interpreted as a long long.
19873 1998-08-13 Warren Levy <warrenl@cygnus.com>
19875 * decl.c (init_decl_processing): Use _Jv_InitClass, not
19876 soft_initialise_class. Use _Jv_NewMultiArray, not
19877 soft_multianewarray. Use _Jv_ThrowBadArrayIndex, not
19878 soft_badarrayindex. Use _Jv_CheckCast, not soft_checkcast. Use
19879 _Jv_CheckArrayStore, not soft_checkarraystore. Use
19880 _Jv_LookupInterfaceMethod, not soft_lookupinterfacemethod.
19882 1998-08-12 Per Bothner <bothner@cygnus.com>
19884 * decl.c, java-tree.h (this_identifier_node, super_identifier_node,
19885 length_identifier_node): New global tree node constants.
19886 * parse.y (kw_super, kw_this, kw_length): Removed globals.
19887 Replace uses by super_identifier_node etc.
19888 * lex.c (kw_super, kw_this, kw_length): Don't initialize.
19890 * parse.y (resolve_field_access): Don't special-case ".length" if
19891 flag_emit_class_files.
19892 (patch_array_ref): Leave as ARRAY_REF if flag_emit_class_files.
19893 * jcf-write.c (generate_bytecode_insns): Handle ARRAY_REF opcode
19896 1998-08-11 Per Bothner <bothner@cygnus.com>
19898 * decl.c (init_decl_processing): Remove unused method_type_node fields.
19899 * class.c (make_method_value): Remove init for removed fields.
19901 * class.c (layout_class): Use build_java_argument_signature.
19902 * java-tree.h (TYPE_ARGUMENT_SIGNATURE): New macro.
19904 * typeck.c (push_java_argument_signature): Removed. Merged into ...
19905 (build_java_argument_signature): Use TYPE_ARGUMENT_SIGNATURE cache.
19906 (build_java_signature): Don't use push_java_argument_signature.
19908 * typeck.c (lookup_argument_method): New function.
19909 * parse.y (java_check_regular_methods): Use lookup_argument_method
19910 instead of lookup_java_method2 followed by lookup_java_method.
19912 * parse.y (check_method_redefinition): Minor optimization.
19914 * jcf-write.c (generate_bytecode_insns): Handle RETURN_EXPR,
19915 MINUS_EXPR, MULT_EXPR, TRUNC_DIV_EXPR, and RDIV_EXPR.
19917 1998-08-10 Tom Tromey <tromey@cygnus.com>
19919 * Make-lang.in (jc1$(exeext)): Don't depend on c-common.o or
19922 * gjavah.c (java_float_finite): Use K&R-style definition.
19923 (java_double_finite): Likewise.
19924 (generate_access): Now returns void. Changed all callers.
19925 (last_access_generated): Removed.
19926 (process_file): Only make a single pass over the .class file.
19928 1998-07-29 Per Bothner <bothner@cygnus.com>
19930 * class.c (get_dispatch_table): Add extra dummy vtable entry,
19931 for compatibility for G++ (with -fvtable-thunks).
19932 * expr.c (build_invokevirtual): Add one for extra dummy vtable entry.
19934 * gjavah.c (process_file): Use public inheritance for super-class.
19936 1998-07-29 Alexandre Petit-Bianco <apbianco@cygnus.com>
19938 * lex.c (java_init_lex): Initialize ctxp->package.
19939 * parse.h (struct parser_ctxt): package and package_len replaced
19940 by tree package, an identifier node. Field method_decl_list is
19941 gone. Fixed comments.
19942 (lookup_field_wrapper, merge_qualified_name, not_accessible,
19943 class_in_current_package): New function prototypes.
19944 * parse.y (array_type:): Set class loaded flag on primitive type
19946 (package_declaration:): Assign ctxp->package to the
19948 (method_invocation:): Handle invocation of method qualified by
19950 (single_type_import_declaration:): Removed ambiguity check.
19951 (java_pop_parser_context): New local variable `next'. Reset and
19952 set IMPORT_CLASSFILE_NAME flags on current and previous import
19954 (java_accstring_lookup): Use new local macro COPY_RETURN.
19955 (lookup_field_wrapper): New function.
19956 (parser_qualified_classname): Use merge_qualified_name.
19957 (parser_check_super_interface): Broaden error message.
19958 (do_resolve_class): Check for qualified class name in the current
19959 compilation unit if appropriate.
19960 (process_imports): Check for already defined classes.
19961 (check_pkg_class_access): Got rid of call to
19962 get_access_flags_from_decl.
19963 (java_complete_expand_methods): Call safe_layout_class based on
19964 the current class size.
19965 (make_qualified_primary): Build a WFL qualification on primary if
19967 (merge_qualified_name): New function.
19968 (make_qualified_name): Use merge_qualified_name.
19969 (resolve_expression_name): Use safe_lookup_field.
19970 (resolve_field_access): Got rid of call to get_access_flags_from_decl.
19971 (resolve_qualified_expression_name): Likewise. Check on resolved
19972 element accessibility.
19973 (not_accessible_p, class_in_current_package): New functions.
19974 (maybe_access_field): Got rid of call to get_access_flags_from_decl.
19975 (patch_method_invocation_stmt): Merged common pieces. Check
19976 accessibility of invoked method.
19977 (check_for_static_method_reference): Add returned type in error
19979 (invocation_mode): Get rid of bogus check on PRIVATE methods.
19980 (refine_accessible_methods_list): Merged two conditions in test.
19981 (java_complete_class): Sanity check on stabilize_ref gone.
19982 * zextract.c (read_zip_archive): Cast lseek second argument to long.
19984 1998-07-28 Per Bothner <bothner@cygnus.com>
19986 * class.c (hashUtf8String): Fix - use new JavaSoft specification.
19988 1998-07-24 Tom Tromey <tromey@cygnus.com>
19990 * gjavah.c (F_NAN): Removed.
19991 (F_NAN_MASK): New macro.
19992 (F_POSITIVE_INFINITY): Removed.
19993 (F_NEGATIVE_INFINITY): Likewise.
19994 (java_float_finite): Rewrote.
19995 (D_NAN_MASK): Renamed.
19996 (java_double_finite): Rewrote.
19997 (D_POSITIVE_INFINITY): Removed.
19998 (D_NEGATIVE_INFINITY): Likewise.
20000 * jcf-dump.c (print_constant): [CONSTANT_Double, CONSTANT_Float]
20001 If verbose, print underlying representation of value in hex.
20003 1998-07-24 Per Bothner <bothner@cygnus.com>
20005 * buffer.h, buffer.c: New files.
20006 * Makefile.in (JAVA_OBJS): Add buffer.o.
20008 Support locals variables and writing their debug entries to .class.
20009 * jcf-write.c: Simplify some by user new buffer type.
20010 (vode_buffer_grow): Removed.
20011 (struct localvar_info): New type.
20012 (localsvars, localvartable): New buffers.
20013 (localvar_alloc, localvar_free): New functions.
20014 (generate_bytecode_insns): Handle local variables.
20015 (generate_classfile): Write LocalVariableTable attribute.
20017 1998-07-24 Alexandre Petit-Bianco <apbianco@cygnus.com>
20019 * jcf-io.c (open_in_zip): Check the zipfile magic number.
20020 * zipfile.h (ZIPMAGIC): New macro.
20022 1998-07-24 Tom Tromey <tromey@cygnus.com>
20024 * Makefile.in (gjavah.o): Updated dependencies.
20025 (jcf-dump.o): Likewise.
20026 (all.indirect): Use ../gjavah.
20027 (../gjavah$(exeext)): Likewise.
20028 (clean): Don't remove gjavah.
20029 (clean): Remove parse.c, not java/parse.c.
20030 * Make-lang.in (java): Added gjavah.
20031 (gjavah$(exeext)): New target.
20032 (GJAVAH_SOURCES): New macro.
20033 (java.all.build): Added gjavah.
20034 (java.all.cross): Likewise.
20035 (java.rest.encap): Likewise.
20036 * config-lang.in (compilers, stagestuff): Added gjavah.
20038 1998-07-23 Tom Tromey <tromey@cygnus.com>
20040 * gjavah.c (java_float_finite): New function.
20041 (java_double_finite): Likewise.
20042 (F_POSITIVE_INFINITY): New macro.
20043 (F_NEGATIVE_INFINITY): Likewise.
20045 (D_POSITIVE_INFINITY): Likewise.
20046 (D_NEGATIVE_INFINITY): Likewise.
20048 (print_field_info): Use java_float_finite and java_double_finite.
20050 1998-07-23 Per Bothner <bothner@cygnus.com>
20052 * parse.y (method_header): Name "this" implicit argument.
20054 1998-07-22 Per Bothner <bothner@cygnus.com>
20056 * jcf-write.c: Write out LineNumberTable attribute in .class file.
20057 (linenumber_buffer, linenumber_ptr, linenumber_limit): New statics.
20058 (put_linenumber): New function.
20059 (generate_bytecode_insns, generate_classfile): Write line numbers.
20061 1998-07-22 Alexandre Petit-Bianco <apbianco@cygnus.com>
20063 * java-tree.h (CALL_EXPR_FROM_PRIMARY_P): Changed in PRIMARY_P.
20064 (lookup_name, build_known_method_ref, build_class_init,
20065 build_invokevirtual, invoke_build_dtable, match_java_method,
20066 build_field_ref, pushdecl_force_head, build_java_binop,
20067 binary_numeric_promotion, build_decl_no_layout,
20068 build_java_arrayaccess, build_newarray, build_anewarray,
20069 build_java_array_length_access, build_java_arraynull_check): New
20070 extern function prototypes.
20071 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20072 JAVA_THIS_EXPR, CALL_CONSTRUCTOR_P): Macro definition moved in
20074 * jcf-parse.c (init_outgoing_cpool): Set current_constant_pool_data_ref
20076 * jcf.h (jcf_out_of_synch): New extern function prototype.
20077 * parse.h: Static/global function implemented in parse.y
20078 prototyped and declarations moved at the end of the file.
20079 (DECL_P): Check that the argument isn't null.
20080 (JAVA_UNARY_PLUS_EXPR, JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR,
20081 JAVA_THIS_EXPR): No longer defined here. See java-tree.h
20082 (QUAL_DECL_TYPE): New macro.
20083 (PARAMS): Macro definition removed.
20084 * parse.y: (yyparse, yyerror): Use PROTO instead of PARAMS.
20085 (return_statement:): Call build_return.
20086 (field_access:): Call make_qualified_primary in sub rule.
20087 (method_invocation:): Build method invocation and call
20088 make_qualified_primary when processing primaries.
20089 (java_complete_class): Set IDENTIFIER_SIGNATURE_TYPE by calling
20090 get_type_from_signature.
20091 (java_check_regular_method): Extra integer 0 argument when calling
20092 lookup_java_method2.
20093 (lookup_java_interface_method2): Extra method DECL argument when
20094 calling lookup_java_interface_method2.
20095 (java_method_add_stmt): Set TREE_SIDE_EFFECTS on newly created
20096 COMPOUND_EXPR node.
20097 (java_complete_expand_method): Layout current class iff not
20098 already done. Don't process interface's methods.
20099 (java_complete_expand_method): Use super class only if it
20100 exists. Use current class otherwise.
20101 (make_qualified_primary): New function.
20102 (resolve_expression_name): Process qualified expression or
20103 expression from primary the same way.
20104 (resolve_expression_name): Two last arguments to
20105 resolve_field_access are now NULL_TREEs.
20106 (resolve_field_access): New variable is_static. Local field must
20107 be DECLs. is_static computed on field DECLs only. Append code in
20108 where_found to the field access if necessary. Use QUAL_DECL_TYPE
20109 to initialize field_type.
20110 (resolve_qualified_expression_name): New local variable,
20111 previous_call_static and is_static. Handle primaries with function
20112 calls, casts, array references and `this'. `super' now handled as
20113 `(super_class)this'. Use is_static to clarify boolean expressions.
20114 Added code to handle case where a proper handle is required to
20115 access a field. Use QUAL_DECL_TYPE where applicable.
20116 (maybe_access_field): New function.
20117 (patch_method_invocation_stmt): New arguments primary, where,
20118 is_static. Branch of the test on CALL_EXPR_FROM_PRIMARY_P
20119 deleted. Use `where' as a type to search from if specified. Check
20120 for static method reference where forbidden. Append primary or
20121 current_this to the argument list if not calling constructor nor
20123 (check_for_static_method_reference): New function.
20124 (patch_invoke): Layout the class on which new is done if
20126 (lookup_method_invoke): Changed format to report errors on
20128 (qualify_ambiguous_name): New local variable this_found. Now
20129 handle things from primaries. Method call are considered
20131 (identical_subpath_p): NULL_TREE arguments to breakdown_qualified
20132 changed into NULLs.
20133 (not_initialized_as_it_should_p): Comply with the new DECL_P.
20134 (java_complete_tree): New case fo RETURN_EXPR. Process function
20135 call arguments in separate function.
20136 (complete_function_arguments): New function.
20137 (build_method_invocation): Don't use CALL_EXPR_FROM_PRIMARY_P
20139 (patch_assignment): Take the return function slot into account as
20140 a RHS. Distinguish assignment from a return.
20141 (valid_ref_assignconv_cast_p): Use build_java_argument_signature
20142 when checking methods in interfaces.
20143 (resolve_type_during_patch): NULL argument to unresolve_type_p
20144 instead of NULL_TREE.
20145 (patch_newarray): Fixed typo in comment.
20146 (buid_this): Build a WFL with `kw_this' instead of a FIELD_DECL.
20147 (build_return, patch_return): New functions.
20148 * typeck.c (lookup_java_constructor): Fixed typo in comment.
20150 1998-07-21 Per Bothner <bothner@cygnus.com>
20152 * constants.c (find_name_and_type_constant, find_fieldref_index,
20153 find_methodref_index): New methods.
20154 * expr.c (build_invoke_non_interface): If flag_emit_class_files,
20155 just return given method. Also, rename to build_known_method_ref.
20156 (expand_invoke): Rename call to build_invoke_non_interface.
20157 * java-tree.h, parse.h: Update prototype.
20158 * parse.y, decl.c, jcf-parse.c: Suppress calls to back-end functions
20159 (such as expand_expr_stmt) if flag_emit_class_files.
20160 * jcf-write.c (RESERVE, OP1, OP2, OP4, NOTE_PUSH, NOTE_POP,
20161 STACK_TARGET, IGNORE_TARGET): New macros.
20162 (code_buffer, code_ptr, code_limit, code_S, code_SP_max): New globals.
20163 (generate_bytecode_insn): New function to generate method's bytecode.
20164 (generate_classfile): Node generate Code attribute for a method.
20165 (code_buffer_grow, push_constant1, push_constant2, push_int_const,
20166 push_long_const, field_op, adjust_typed_op, maybe_wide):
20167 New functions used by generate_bytecode_insn.
20169 * typeck.c (signature_include_return): Remove variable.
20170 (push_java_argument_signature, build_java_argument_signature): New.
20171 (build_java_signature): Use push_java_argument_signature.
20172 * parse.y: Use build_java_argument_signature instead of fiddling
20173 with signature_include_return.
20175 1998-07-17 Tom Tromey <tromey@cygnus.com>
20177 * gjavah.c (print_c_decl): Always generate JArray<>* for array
20180 * Makefile.in (all.indirect): Added gjavah$(exeext).
20181 (gjavah$(exeext)): Added $(exeext).
20184 1998-07-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
20186 * class.c (layout_class): Call to java_layout_parsed_class replace
20187 by safe_layout_class.
20188 * expr.c (build_java_array_length_access): Removed static storage
20189 class in the function definition.
20190 (build_java_arraynull_check): Likewise.
20191 Also fixed typos in two comments.
20192 * lex.c (java_init_lex): Initialize static global kw_length.
20193 (java_lex): Use BUILD_OPERATOR on RETURN_TK.
20194 * lex.h (JAVA_FLOAT_RANGE_ERROR): Add extra argument to
20196 (JAVA_INTEGRAL_RANGE_ERROR): Likewise.
20197 * parse.h (resolve_no_layout): New static function declaration.
20198 (get_identifier_in_static): Declaration removed.
20199 (java_layout_parsed_class): Function name declaration changed to
20201 (build_newarray_node, patch_newarray, resolve_type_during_patch,
20202 not_initialized_as_it_should_p, build_this): New static function
20204 (pushdecl_force_head, build_java_binop, int_fits_type_p,
20205 binary_numeric_promotion, stabilize_reference,
20206 build_decl_no_layout, build_java_arrayaccess): Extern function
20207 declarations moved into their own section.
20208 (build_newarray, build_anewarray, build_java_array_length_access,
20209 build_java_arraynull_check): New extern function declarations.
20210 (UNARY_PLUS_EXPR): Macro renamed into JAVA_UNARY_PLUS_EXPR.
20211 (JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR, JAVA_THIS_EXPR): New
20213 (CALL_CONSTRUCTOR_P): New macro.
20214 * parse.y (kw_length): New static global tree node.
20215 (return_statement): Tagged <node>.
20216 (RETURN_TK): Tagged <operator>.
20217 (variable_declarator_id:): Build variable declaration with an
20218 empty initialization value if a syntax error was found in the
20219 initialization part of the variable declaration.
20220 (statement_without_trailing_substatement:): return_statement: now
20221 uses the default rule.
20222 (return_statement:): Temporarily fixed to return NULL_TREE.
20223 (primary_no_new_array:): Call build_this when THIS_TK was parsed.
20224 (class_instance_creation_expression:): Class creation rules now
20225 call build_method_invocation upon reduction.
20226 (array_creation_expression:): Rules call build_newarray_node upon
20228 (dim_exprs:): Build a list of dimension expressions.
20229 (dim_expr:): Store location of the OSB_TK in the dimension
20231 (method_invocation:): Added a new error rule.
20232 (build_unresolved_array_type): WFL argument may also be an array
20233 on a primitive type. Name of the argument changed to reflect this.
20234 (method_declarator): Insert argument type at the beginning of the
20235 argument type list and later reverse the list.
20236 (unresolved_type_p): Argument 'returned' may be optionally
20238 (java_layout_class_from_source): Function renamed
20240 (resolve_and_layout): Now call resolve_no_layout and
20242 (resolve_no_layout): New function.
20243 (purify_type_name): New function.
20244 (complete_class_report_errors): Call purify_type_name during error
20245 report on a type not found.
20246 (process_imports): error_found local variable doesn't need to be
20247 initialized to zero.
20248 (declare_local_variables): New local type_wfl. Fixed typo in error
20249 message. type_wfl assigned to unresolved type and used to register
20250 incomplete type. Build a WFL around the variable initialization
20251 statement so that debug info can be generated on it.
20252 (source_start_java_method): Reverse argument list after they've
20254 (current_this): New static global variable.
20255 (java_complete_expand_methods): Set current_this when appropriate.
20256 (resolve_expression_name): Build correct static and non static
20257 field access bearing a simple name.
20258 (resolve_field_access): Resolve the length field of arrays. Handle
20260 (patch_method_invocation_stmt): Set the type of the method
20261 invocation to error_mark_node. This value is later overridden by a
20262 valid type, if any. Don't handle qualified constructor invocation
20263 as qualified method invocation. Call lookup_method_invoke with its
20264 new flag. It's no longer necessary to access the selected method
20265 as the value of a tree list. Handle constructor invocation.
20266 (patch_invoke): Reverse argument list when invoking non interface
20267 methods. Insert call to new as the first argument of the
20269 (invocation_mode): Return a INVOKE_STATIC is the invoked method is
20270 defined within a final class. Return INVOKE_STATIC if the invoked
20271 method is a constructor.
20272 (lookup_method_invoke): New lc argument is a flag to indicate a
20273 constructor lookup. Now handle constructor lookup. Choose the most
20274 specific method in case several were matching the invocation
20275 requirements. Return a method decl instead of a tree list featuring
20276 one single method decl element.
20277 (refine_accessible_methods_list): New lc flag argument to
20278 indicate that a constructor is being looked up.
20279 (not_initialized_as_it_should_p): New function.
20280 (java_complete_tree): Now process fake tree codes
20281 JAVA_NEW_ARRAY_EXPR, JAVA_NEW_CLASS_EXPR and JAVA_THIS_EXPR. Call
20282 save_expr on resolved function call arguments. Case on
20283 UNARY_PLUS_EXPR changed into a case on JAVA_UNARY_PLUS_EXPR.
20284 (patch_assignment): LHS can be a field access expression. When
20285 dealing with reference, lhs_type is the promoted type of the
20286 rhs_type, not the RHS. Use not_initialized_as_it_should_p where
20288 (operator_string): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
20289 (patch_binop): Use not_initialized_as_it_should_p where
20291 (build_unaryop): JAVA_UNARY_PLUS_EXPR replaces UNARY_PLUS_EXPR.
20292 (patch_unaryop): Likewise. And use not_initialized_as_it_should_p
20294 (resolve_type_during_patch): New function.
20295 (patch_cast): Call resolve_type_during_patch to resolve type and
20296 report error accordingly.
20297 (patch_array_ref): Use not_initialized_as_it_should_p where
20298 applicable. Array base expression is saved before being
20299 used. Promote the type of an array elements if it contains non
20301 (build_newarray_node, patch_newarray, build_this): New functions.
20303 1998-07-16 Tom Tromey <tromey@cygnus.com>
20305 * gjavah.c (print_c_decl): UTF8_GET increments pointer; don't
20306 increment it in `for' statement.
20307 (print_field_info): If number is inf or nan, don't print it.
20308 (print_method_info): If method name is `delete', just ignore it.
20309 (print_c_decl): Special-case jstringArray.
20311 * gjavah.c (help): New function.
20312 (no_argument): New function.
20313 (usage): Changed text.
20314 (main): Rewrote argument handling. Now handles -v, --help,
20316 (version): New function.
20317 (found_error): New global.
20318 (main): Return found_error.
20319 (generate_access): Set found_error.
20320 (print_c_decl): Likewise.
20322 1998-07-15 Tom Tromey <tromey@cygnus.com>
20324 * gjavah.c (print_c_decl): Don't print "," when examining field.
20325 Skip type name when looking at "[L" types.
20326 (process_file): Now static.
20327 (generate_access): Now returns int.
20328 (last_access_generated): New global.
20329 (process_file): Clear last_access_generated; make multiple passes
20331 (print_field_info): Just return if generate_access returns true.
20332 (print_method_info): Likewise. Also, allow <init> functions to
20334 (print_c_decl): Added is_init argument. Print constructors
20336 (print_cxx_classname): Use UTF8_GET to extract characters from
20338 (print_base_classname): New function.
20339 (print_class_decls): New function.
20340 (process_file): Use it.
20341 (utf8_cmp): New function.
20343 1998-07-13 Nick Clifton <nickc@cygnus.com>
20345 * lang-options.h: Format changed to match changes in gcc/toplev.c
20346 to implement a --help option.
20348 1998-07-10 Brendan Kehoe <brendan@cygnus.com>
20350 * decl.c (init_decl_processing): Revert change to dtable_type.
20352 1998-07-09 Per Bothner <bothner@cygnus.com>
20354 * java-tree.h (CLASS_P): Changed DECL_LANG_FLAG_7 -> TYPE_LANG_FLAG_4.
20356 1998-07-08 Brendan Kehoe <brendan@cygnus.com>
20358 * decl.c (init_decl_processing): Set CLASS_LOADED_P on dtable_type.
20360 * lang.c (lang_init): Default flag_exceptions to 1, without
20361 checking to see if it's 2 first.
20363 1998-07-08 Jeffrey A Law (law@cygnus.com)
20365 * constants.c: Include "system.h".
20366 * decl.c: Likewise.
20367 * lang.c (flag_new_exceptions): Get via extern now.
20368 (lang_init_options): New functions. Turn on flag_new_exceptions.
20370 1998-07-07 Alexandre Petit-Bianco <apbianco@cygnus.com>
20372 * lex.c (java_lex): Return 0 when we see an invalid character in
20375 * lex.c (java_read_char): Specify extra argument when calling
20377 (java_read_unicode, java_parse_end_comment,
20378 java_parse_escape_sequence): Likewise,
20379 (java_lex): Specify extra argument when calling
20380 java_lex_error. Test that IDs are beginning with a legal character
20381 for IDs. Handle invalid characters with an error message and a
20382 call to java_lex_error.
20383 (java_lex_error): Adjust column position by new argument
20384 `forward'. Issue an error even if in the middle of reporting an
20387 1998-07-07 Brendan Kehoe <brendan@cygnus.com>
20389 * jcf-io.c (find_class): Zero out BUFFER before we use it, since
20390 we don't explicitly put a null pointer when we're copying it.
20392 1998-07-07 Tom Tromey <tromey@cygnus.com>
20394 * gjavah.c (print_cxx_classname): New function.
20395 (super_class_name): Likewise.
20396 (print_super_fields): Removed.
20397 (in_super): Removed.
20398 (print_field_info): Never generate #defines.
20399 (print_c_decl): Changed generated types to match JNI. No longer
20400 print class name before method name.
20401 (print_method_info): Print "static" before static methods.
20402 Print "virtual" before non-final methods.
20403 (usage): Use exit(1), not exit(-1).
20405 (print_field_info): Use %.17g to print a double.
20406 (last_access): New globals.
20407 (process_file): Initialize last_access.
20408 (usage): Now static.
20409 (ACC_VISIBILITY): New define.
20410 (generate_access): New function.
20411 (print_field_info): Call it.
20412 (print_method_info): Likewise. Also, generate information for all
20413 methods, not just native methods. Return void.
20414 (print_c_decl): Return void.
20415 (print_field_info): Return void.
20417 1998-07-02 Alexandre Petit-Bianco <apbianco@cygnus.com>
20419 * Makefile.in (JAVABISONFLAGS): Specific flag for bison when
20420 processing the jc1 grammar file. Prefix bison functions and
20421 variables with java_.
20422 (parse.c): Dependencies on parse.h and lex.h
20423 * expr.c (build_java_arrayaccess): Function now global.
20424 * java-tree.h: Comment reorganized to carry on previous
20425 classification effort.
20426 (RESOLVE_EXPRESSION_NAME_P, RESOLVE_PACKAGE_NAME_P,
20427 RESOLVE_TYPE_NAME_P): New flags on WFLs.
20428 * jcf-parse.c (parse_source_file): java_parse_source_file renamed
20429 java_parse (new prefix java_ generated by bison).
20430 (java_layout_parsed_class, java_register_parsed_class): Function
20432 (yyparse): Removed unnecessary call to init_outgoing_cpool.
20433 * lex.c (static tree wfl_op): Variable deleted.
20434 (java_init_lex): Initialize kw_super and kw_this. Initialize more
20435 ctxp fields to NULL_TREE.
20436 (java_lex): No longer create WFL for operators. Filename caching
20437 mechanism deleted. Call BUILD_OPERATOR for `.', '(', '['. Strings
20438 created as STRING_CST and later expanded. Removed extra argument
20439 to BUILD_OPERATOR and BUILD_OPERATOR2. Build operators for THIS
20441 (build_wfl_node): Removed code in comments.
20442 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): No longer build a WFL but
20443 store token and location data in the current bison token.
20444 * parse.h: Removed pre-processor based symbol prefixes hack. Moved
20445 static/extern function declaration at the beginning of the file.
20446 (struct qualification): Data structure definition deleted.
20447 (RESOLVE_CHAIN_REMAINDER): Macro definition deleted.
20448 (qualify_ambiguous_name): Function declaration modified. Function
20449 now returns nothing.
20450 (build_array_ref, patch_array_ref, make_qualified_name,
20451 resolve_qualified_expression_name, maybe_generate_clinit,
20452 resolve_field_access): New static function declarations.
20453 (build_java_arrayaccess): New extern function declaration.
20454 (enum { RESOLVE_EXPRESION_NAME...}): Enum deleted.
20455 (CALL_EXPR_PRIMARY): Macro deleted.
20456 (EXPR_WFL_QUALIFICATION, QUAL_WFL, QUAL_RESOLUTION): New macros.
20457 (struct parser_ctxt): Field initialized_final
20458 removed. non_static_initialized, static_initialized: New fields.
20459 * parse.y (static tree kw_super, static tree kw_this): New global
20461 (%union): tree wfl field of operator member replaced by int
20462 location. WFLs are non longer created for operators.
20463 (OSB_TK, DOT_TK, THIS_TK, SUPER_TK): Tagged <operator>.
20464 (qualified_name:): Now calls make_qualified_name to build the
20466 (type_declaration:): Consider generating <clinit> when class
20468 (variable_declarator:): Directly build an assignment node when the
20469 variable is initialized when declared.
20470 (this_or_super:): Build a WFL and set current location when THIS
20471 or SUPER are parsed.
20472 (expression_statement:): Wrap statement around a WFL.
20473 (primary_no_new_array:): Fixed typo. Changed value returned by
20474 THIS_TK because of its new type (temporary).
20475 (dim_exprs:): Temporary fix because of OSB_TK's new type.
20476 (field_access:): Build qualified name with SUPER.
20477 (method_invocation:): Fixed returned value because of SUPER's new
20479 (array_access:): Use OSB_TK location information.
20480 (post_increment_expression:, post_decrement_expression:,
20481 unary_expression:, pre_increment_expression:,
20482 pre_decrement_expression:, unary_expression_not_plus_minus:,
20483 cast_expression:, multiplicative_expression:,
20484 additive_expression:, shift_expression:, relational_expression:,
20485 equality_expression:, and_expression:, exclusive_or_expression:,
20486 inclusive_or_expression:, conditional_and_expression:,
20487 conditional_or_expression:, assignment:): Use new location/token
20488 information available on operators.
20489 (create_class): Set super_decl_type to NULL_TREE when processing
20491 (register_fields): Field initialization is now a MODIFY_EXPR
20492 node. Chain initialization code to the matching lists (according
20493 to the field declaration modifiers).
20494 (maybe_generate_clinit): New function.
20495 (method_header): Don't set method's DECL_NAME to a WFL when adding
20496 methods to java.lang.Object.
20497 (resolve_and_layout): Now can return NULL_TREE if the type
20498 resolution fails. Otherwise, return the class DECL instead of its
20500 (check_method_redefinition): Don't patch method DECL_NAME if it
20501 belongs to java.lang.Object.
20502 (process_imports): Simply assign error_found to the value returned
20503 by check_pkg_class_access.
20504 (declare_local_variables): Don't use their init statements (if
20505 any) when parsing error were previously found. Reuse MODIFY_EXPR
20506 build during parsing as an init statement.
20507 (java_method_add_stmt): Now return the current method body.
20508 (java_layout_parsed_class, java_register_parsed_class): Functions
20510 (java_complete_expand_methods): Initialize the constant pool on a
20511 per class basis. Layout the classes before expanding their method
20512 bodies. Don't try expand artificial constructor code if error were
20513 found. Make the classes data and register them if no error were
20515 (java_complete_expand_method): Retrieve an artificial constructor
20516 argument list before entering its body. Assign the top block to
20517 the artificial constructor function body and set types of declared
20518 blocks and compound statements to void. Walk method body if not an
20519 artificial constructor.
20520 (make_qualified_name, cut_identifier_in_qualified): New functions.
20521 (resolve_expression_name): Fixed comments. Save/restore the
20522 current class CLASS_LOADED_P flag value. Build non qualified
20523 static field access and handle qualified expression names.
20524 (resolve_field_access, resolve_qualified_expression_name): New
20526 (patch_method_invocation_stmt): Use the new expression resolution
20527 scheme, calling resolve_field_access when the function call is
20528 resolved as an expression.
20529 (qualify_ambiguous_name): Function rewritten to work on qualified
20530 expression produced by make_qualified_name.
20531 (java_complete_tree): Promote type when function's argument are
20532 RECORD_TYPEs. While processing the MODIFY_EXPR case: don't patch
20533 the assignment to discover further errors if RHS is a expression
20534 name that fails to evaluate. Declare LHS initialized even though
20535 the assignment failed. Don't use the location variable and removed
20536 extra argument in patch function calls. Now handle the ARRAY_REF
20537 case and build internal string representation when STRING_CSTs are
20539 (build_method_invocation): Don't wrap function call around a WFL.
20540 (build_assignment): Likewise. Use the operator location
20542 (patch_assignment): Handle array access LHSs. Handle error
20543 provenance, resulting in a better error report.
20544 (build_binop): Use op_location from operator as binop location
20546 (build_unaryop, build_incdec, build_cast): Likewise.
20547 (patch_binop): Extract location information from the node. Fixed
20548 typo in error message.
20549 (patch_unary_op): Extract location information from the node.
20550 (build_array_ref, patch_array_ref): New functions.
20552 1998-07-01 Tom Tromey <tromey@cygnus.com>
20554 * expr.c (expand_java_INSTANCEOF): Changed calling convention to
20555 match _Jv_IsInstanceOf.
20556 * decl.c (init_decl_processing): Use _Jv_NewArray, not
20557 soft_newarray. Use _Jv_IsInstanceOf, not soft_instanceof.
20559 1998-06-30 Tom Tromey <tromey@cygnus.com>
20561 * decl.c (init_decl_processing): Functions are now named
20562 _Jv_MonitorEnter and _Jv_MonitorExit, and return jint.
20564 1998-06-29 Per Bothner <bothner@cygnus.com>
20566 * java-tree.h (load_class): Add prototype.
20567 * class.c (is_compiled_class): Add missing arg to load_class.
20568 * expr.c (expand_java_NEW): Call load_class.
20569 * parse.y (process_import): Removed bogus use of void return value.
20571 1998-06-25 Per Bothner <bothner@cygnus.com>
20573 * decl.c, java-tree.h (soft_athrow_node): Renamed to soft_node.
20574 Function name is "_Jv_Throw" instead of "soft_athrow".
20575 * decl.c, java-tree.h (soft_new_node): Renamed to alloc_object_node.
20576 Function name is "_Jv_AllocObject" instead of "soft_new".
20577 Takes an extra parameter (object size).
20578 * expr.c: Update calls.
20580 1998-06-24 Per Bothner <bothner@cygnus.com>
20582 * lex.c (java_get_line_col): Handle end-of-file.
20583 * except.c (expand_end_java_handler): Handle null type (i.e. finally).
20585 1998-06-24 Andrew MacLeod <amacleod@cygnus.com>
20587 * lang.c (lang_init): Make -fexceptions the default.
20588 * except.c (maybe_start_try, maybe_end_try): Don't do anything if
20589 exception handling is not turned on.
20591 1998-06-23 Andrew MacLeod <amacleod@cygnus.com>
20593 * lang.c (flag_new_exceptions): Make this this default.
20594 * decl.c (end_java_method): Call emit_handlers.
20595 * except.c (method_init_exceptions): Set language code and version.
20596 (expand_start_java_handler): Enable exception, and call
20597 expand_eh_region_start.
20598 (expand_end_java_handler): Enable exception, and set up catch blocks.
20599 (emit_handlers): New routine to generate the saved handlers.
20600 * java-except.h (emit_handlers): Add prototype.
20602 1998-06-12 Per Bothner <bothner@cygnus.com>
20604 We used to have three different representations of the constant pool:
20605 the CPool structure, the tree_constant_pool, and the constructures
20606 used to build the Class object (which may need class and string
20607 constants) in compiled code. None were appropriate for compiling
20608 to .class files, so I did a major overhaul.
20610 First, the tree_constant_pool array was removed. Things were
20611 modified to the CPool structure in the JCF could be used.
20612 Second, a "capacity" field was added to the CPool, and functions
20613 written to search for a matching constant, adding one if not found.
20614 The code that generated the Class object was changed to use a CPool.
20615 The actual TREE_LISTs used to build the CONSTRUCTORs used for
20616 the static Class object are now only in build_constants_constructor.
20617 Finally, I wrote code which can generate a .class file (including its
20618 constant pool) from the RECORD_TYPE of a class. This is a big step
20619 on the way to compiling Java source into .class files.
20621 * jcf-write.c: New file. Writes out a RECORD_TYPE as a .class file.
20622 * Makefile.in (JAVA_OBJS): Added jcf-write.o.
20624 * java-tree.h (CPOOL_UTF, CONSTANT_ResolvedFlag,
20625 CONSTANT_ResolvedString, CONSTANT_ResolvedClass): New macros.
20626 (NAME_AND_TYPE_NAME, NAME_AND_TYPE_SIGNATURE, COMPONENT_REF_NAME,
20627 COMPONENT_REF_NAME_AND_TYPE, COMPONENT_REF_SIGNATURE): Redefined.
20628 (COMPONENT_REF_CLASS): Replaced by COMPONENT_REF_CLASS_INDEX.
20629 (lang_type): Removed constant_pool field.
20630 * jcf.h (CPool): Renamed size to count. Added field capacity.
20631 (CPOO_COUNT, CPOOL_UINT, CPOOL_USHORT1, CPOOL_USHORT2,
20632 CPOOL_FINISH, CPOOL_INIT, CPOOL_REINIT): New macros.
20633 Rewrite some of the old JCF_XXX in terms of CPOOL_XXX macros.
20635 * constants.c (current_constant_pool_tags, current_constant_pool_data,
20636 current_constant_pool_length), java-tree.h: Replaced by outgoing_cpool.
20637 * constants.c (build_constants_constructor): Use new outgoing_cpool.
20638 (set_constant_entry, find_constant1, find_constant2,
20639 find_class_constant, count_constant_pool_bytes, write_constant_pool,
20640 find_utf8_constant, find_class_or_string_constant): New functions.
20642 * jcf-parse.c (load_class): Don't save/restore tree-constant_pool.
20643 (get_constant): Use current_jcf.cpool instead of tree_constant_pool.
20644 (give_name_to_class, get_class_constant): Likewise.
20645 * jcf-parse.c, java-tree.h (tree_constant_pool): Removed.
20646 (get_name_and_type_constant, get_ref_constant): Removed.
20647 * parse.h (parser_ctxt): Remove field tree_constant_pool.
20648 * parse.y: Don't save/restore tree_constant_pool.
20649 * verify.c (verify_jvm_instructions): Update for new approach.
20650 * expr.c (expand_invoke, expand_java_field_op): Likewise.
20652 * lang-options.h: Added -femit-class-file, -femit-class-files.
20653 * lang.c (flag_emit_class_files), java-tree.h: New flag.
20654 (lang_f_options): Added "emit-class-file(s)".
20656 * expr.c (build_java_arrayaccess): Generate more efficient array
20657 bounds checking, by using unsigned compare.
20659 * expr.c (expand_invoke): Re-arrange error checks to make more robust.
20661 1998-06-10 Alexandre Petit-Bianco <apbianco@cygnus.com>
20663 * parse.h: New comment on the handling of unresolved type
20664 identifiers. JDEPs are now part of the jdep_code enum.
20665 (typedef struct jdep): Now use enum jdep_code or int, depending on
20666 availability. Both are narrowed down to an 8 bits bitfield.
20667 (CALL_EXPR_PRIMARY): Fixed comment.
20669 1998-06-10 Tom Tromey <tromey@cygnus.com>
20671 * Make-lang.in (java): Added gjavac and jvgenmain.
20672 (java.start.encap): Depend on gjavac.
20673 (java.rest.encap): Depend on jvgenmain.
20675 * Make-lang.in (JAVA_INSTALL_NAME): Name is gjavac, not c++.
20676 (JAVA_CROSS_NAME): Likewise.
20677 (java.all.build): Depend on jvgenmain and gjavac.
20678 (java.all.cross): Depend on jvgenmain and gjavac-cross.
20679 (jvgenmain$(exeext)): New target.
20680 (java.install-common): Wrote.
20681 * config-lang.in (compilers, stagestuff): Added gjavac and
20684 1998-06-10 Dave Brolley <brolley@cygnus.com>
20686 * lang.c (lang_decode_option): New argc/argv interface.
20688 1998-06-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
20690 * ChangeLog: Fixed entries not compliant with the Gnu Coding Standard.
20691 * decl.c (build_decl_no_layout): New function.
20692 * expr.c (java_lang_expand_expr): Layout declarations found in
20693 blocks before they're pushed.
20694 * jcf-parse.c (load_class): Save current line when parsing class
20696 (parse_source_file): Register class before expanding their
20698 * lang.c (put_decl_node): Produce `null' when `void *' is
20700 * lex.c (static tree wfl_op): New static global, for error report
20702 (java_init_lex): wfl_operator and wfl_op initialized
20703 here. Filename caching added for wfl_op. Return wfl_op when `(' is
20705 * parse.h (build_unaryop, build_incdec, patch_unaryop, build_cast,
20706 patch_cast, valid_ref_assignconv_cast_p, can_cast_to_p,
20707 build_unresolved_array_type): New static function definitions.
20708 (build_decl_no_layout): New extern function declared.
20709 (OBSOLETE_MODIFIER_WARNING): Report error only if the WFL of the
20710 faulty modifier exists.
20711 (TYPE_INTERFACE_P, TYPE_CLASS_P): New macros.
20712 (ERROR_CAST_NEEDED_TO_INTEGRAL): Error message tuned.
20713 (UNARY_PLUS_EXPR): New fake operator.
20714 (struct parser_ctxt): New field osb_number.
20715 * parse.y (static tree wfl_operator): New static WFL for operator
20716 bound error messages.
20717 (DECR_TK, INCR_TK): Moved.
20718 (OP_TK): Tagged <operator>.
20719 (array_type:): Now call build_unresolved_array_type.
20720 (dim_expr:): Count the number of '[' seen.
20721 (post_increment_expression, post_decrement_expression,
20722 pre_increment_expression, pre_decrement_expression,
20723 unary_expression_not_plus_minus, unary_expression:): Actions are
20724 now building the corresponding unary expressions.
20725 (cast_expression:): Actions are now building cast expressions.
20726 (build_unresolved_array_type): New function.
20727 (create_interface): Reset the number of declared interfaces.
20728 (create_class): Likewise.
20729 (method_header): Methods declared within the scope of an interface
20730 are now implicitly set public and abstract.
20731 (java_complete_class): Variable's and parameter's type are patched
20732 with a promoted type.
20733 (declare_local_variables): Resolved non builtin types are promoted
20734 before being used to build a variable decl. Removed type patch
20735 posted on variable initialization statement.
20736 (source_start_java_method): Use build_decl_no_layout to build the
20737 decl of a parameter of incomplete type.
20738 (java_register_parsed_class): Process interfaces too. Call
20739 rest_of_decl_compilation on each processed class declarations.
20740 (java_complete_expand_methods): Don't attempt to expand things in
20742 (java_complete_tree): Process CONVERT_EXPR, even though it always
20743 has a type. Propagate error_mark_node to node's type too. Promote
20744 method's call argument type and return error_mark_node if
20745 argument's completion didn't work. MODIFY_EXPR can have a WFL as a
20746 RHS. Fixed bug in the handling of bogus RHS of a fixed type. Now
20747 handle unary operator nodes.
20748 (build_assignment): Added comment.
20749 (print_int_node): New function.
20750 (patch_assignment): New second argument. New error handling. Use
20751 print_int_node. Handle references. Use can_cast_to_p to issue
20752 different error message according to the context and check upon
20753 the initialization of the RHS.
20754 (can_cast_to_p, valid_ref_assignconv_cast_p): New functions.
20755 (operator_string): Handle more operators.
20756 (patch_binop): No longer use a function static
20757 wfl_operator. Improved error message on shift distance.
20758 (build_unaryop, build_incdec, build_cast, patch_unaryop,
20759 patch_cast): New functions.
20761 1998-06-05 Per Bothner <bothner@cygnus.com>
20763 * jvspec.c: New file.
20764 * Make-lang.in: New rules to build gjavac from jvspec.c and ../gcc.c.
20766 * java-tree.h (identifier_subst): Add declaration.
20768 1998-06-04 Tom Tromey <tromey@cygnus.com>
20770 * jvgenmain.c (main): Generate call to JvRunMain.
20772 * class.c (make_class_data): Push value for "sync_info" field.
20773 * decl.c (init_decl_processing): Push "sync_info" field.
20775 1998-06-03 Per Bothner <bothner@cygnus.com>
20777 * typeck.c (build_java_array_type): Set TYPE_NAME to actual
20778 Java (source) name, not signature.
20779 Set TYPE_ALIGN to (at least) that of element_type.
20781 1998-06-02 Per Bothner <bothner@cygnus.com>
20783 * class.c: Moved classname-mangling-rekated code to ...
20784 * mangle.c: ... this new file.
20785 * jvgenmain.c: New program (needs mangle.c) to generate main program.
20786 * Makefile.in: Update for above changes.
20788 1998-06-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
20790 * expr.c (truthvalue_conversion): Convert integer and floating
20791 point value to their truth value.
20792 * lex.c (java_lex): Handle the `null' literal.
20793 * parse.h (JREFERENCE_TYPE_P, DECL_P): New macros.
20794 (ERROR_CANT_CONVERT_TO_BOOLEAN, ERROR_CANT_CONVERT_TO_NUMERIC,
20795 ERROR_CAST_NEEDED_TO_INTEGRAL, ERROR_VARIABLE_NOT_INITIALIZED):
20798 * parse.y: Reorganization/documentation on token declaration.
20799 (binop_lookup[]): New added new tree codes.
20800 (relational_expression): Build corresponding binary operators.
20801 (equality_expression, conditional_and_expression,
20802 conditional_or_expression): Likewise.
20803 (java_complete_class): Fix crash in debug message.
20804 (java_complete_tree): Check initialization of method call
20805 arguments. Further bogus node evaluation to detect more error
20806 during assignments. Handles more binary operators.
20807 (patch_assignment): Use DECL_P.
20808 (build_binop): Fix crash when using URSHIFT_EXPR, a Java only tree
20810 (operator_string): Handle more case. Compacted source.
20811 (patch_binop): Changed function comment. Checking for
20812 uninitialized first operand takes the compound assignment into
20813 account and uses DECL_P. Checking for uninitialized second operand
20814 delayed to routine's end. Use macros to issue type bound error
20815 messages and issue messages on both operands if their types are
20816 different. Force fixed type into node. Handle all binary
20819 1998-05-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
20821 * java-tree.h (COMPOUND_ASSIGN_P, INITIALIZED_P): New macros.
20822 * lex.c (java_lex): Use BUILD_OPERATOR and BUILD_OPERATOR2 to
20823 build operator node and return tokens.
20824 * lex.h (BUILD_OPERATOR, BUILD_OPERATOR2): New macros.
20825 * parse.h (java_complete_tree): Changed returned type in prototype.
20826 (build_method_invocation, build_assignment, patch_assignment,
20827 patch_binop): New static function declarations.
20828 (JFLOAT_TYPE_P, JNUMERIC_TYPE_P, JPRIMITIVE_TYPE_P, JSTRING_P,
20829 BUILD_EXPR_WFL): New macros.
20830 * parse.y (enum tree_code binop_lookup[]): New static for token to
20832 (%union): Parser union has new sub-structure `operator'.
20833 (ASSIGN_TK, MULT_ASSIGN_TK, DIV_ASSIGN_TK, REM_ASSIGN_TK,
20834 PLUS_ASSIGN_TK, MINUS_ASSIGN_TK, LS_ASSIGN_TK, SRS_ASSIGN_TK,
20835 ZRS_ASSIGN_TK, AND_ASSIGN_TK, XOR_ASSIGN_TK, OR_ASSIGN_TK,
20836 ASSIGN_ANY_TK): Tokens tagged `operator'.
20837 (EQ_TK, GTE_TK, ZRS_TK, SRS_TK, GT_TK, LTE_TK, LS_TK, BOOL_AND_TK,
20838 AND_TK, BOOL_OR_TK, OR_TK, INCR_TK, PLUS_TK, DECR_TK, MINUS_TK,
20839 MULT_TK, DIV_TK, XOR_TK, REM_TK, NEQ_TK, NEG_TK, REL_QM_TK,
20840 REL_CL_TK, NOT_TK, LT_TK): Tokens tagged `operator'.
20841 (assignment_operator:): Rule tagged `operator'.
20842 (expression_statement:): Re-installed default rule.
20843 (method_invocation:): Sub rules call build_method_invocation.
20844 (postfix_expression:): Don't attempt to resolve name here. Just
20846 (multiplicative_expression:): Sub-rules build corresponding binop
20848 (additive_expression:, shift_expression:, and_expression:,
20849 exclusive_or_expression:, inclusive_or_expression:): Likewise.
20850 (assignment:): Sub rule invoke build_assignment.
20851 (assignment_operator:): Default rules on sub rules.
20852 (force_error): Added documentation on this variable.
20853 (declare_local_variables): Build initialization calling
20855 (expand_start_java_method): Removed unused rtx declaration. Mark
20856 arguments as already initialized.
20857 (java_method_add_stmt): Type of built COMPOUND_EXPR set to NULL.
20858 (java_complete_expand_methods): Don't process next method if
20859 completion of the previous one triggered errors.
20860 (java_complete_expand_method): Call source_end_java_method if no
20861 error were found during completion.
20862 (resolve_expression_name): Use IDENTIFIER_LOCAL_VALUE to retrieve
20863 locals declaratilon. Handle names found within a class. Return
20864 error_mark_node when things aren't found.
20865 (patch_method_invocation_stmt): Return error_mark_node on failures.
20866 (patch_invoke): Removed unused local. Return the correct node.
20867 (java_complete_tree): Now returns a value. The BLOCK section binds
20868 local identifiers and the type of a BLOCK is now void. Assign the
20869 result of operand completion on COMPOUND_EXPR. Assign the
20870 encapsulated node of a WFL to the result of its completion, except
20871 when the node is an identifier. Now handle MODIFY_EXPR and several
20872 binary operators. Return error_mark_node on errors.
20873 (build_method_invocation, build_assignment, patch_assignment,
20874 build_binop, operator_string, patch_binop): New functions.
20875 * typeck.c (binary_numeric_promotion): New function.
20877 1998-05-21 Per Bothner <bothner@cygnus.com>
20879 * class.c (identifier_subst): New convenience wrapper for ident_subst.
20880 Replace most uses of ident_subst by identifier_subst.
20882 * class.c (push_class_static_dummy_field): Removed function.
20883 (build_class_ref): Find Class object decl by looking up "CNAME.class",
20884 instead of looking got "class" static field. Create that decl here.
20885 (class_identifier_node): Removed; no longer needed.
20886 (init_class_processing): Don't init class_identifier_node.
20887 * jcf-parse.c (jcf_parse): Don't call push_class_static_dummy_field.
20888 Do nreverse 0 times (instead of twice) for Object and Class.
20889 * parse.y (java_layout_parsed_class): No push_class_static_dummy_field.
20891 1998-05-20 Per Bothner <bothner@cygnus.com>
20893 * jcf-parse.c (parse_class-file): Set lino to smallest line number,
20894 while initializing linenumber_count and linenumber_table.
20895 Do it before init_function_start (which calls emit_line_note).
20896 * expr.c (expand_byte_code): Don't need to clear lineno here.
20898 1998-05-18 Tom Tromey <tromey@cygnus.com>
20900 * class.c (append_gpp_mangled_type): If `qualifications' is >=9,
20901 then mangle number as _N_.
20903 * class.c (mangle_class_field): New function.
20904 (build_class_ref): Set assembler name of class reference using
20905 mangle_class_field.
20906 (push_class_static_dummy_field): Likewise.
20908 1998-05-17 Michael Tiemann <tiemann@cygnus.com>
20910 * parse.y (source_start_java_method): Use TREE_SET_CODE instead
20911 of assigning to TREE_CODE. The latter method exploits a feature
20912 of GCC that is not ANSI compliant.
20914 1998-05-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
20916 * decl.c (pushdecl_force_head): New function.
20917 (pushlevel): Removed conditional printf.
20918 (complete_start_java_method): Don't enter local variable scope if
20919 function is compiled from source code.
20920 * expr.c: parse.h now included
20921 (java_lang_expand_expr): New function.
20922 * jcf-io.c (find_class): Use SOURCE_FRONTEND_DEBUG instead of
20923 printf. Terminate buffer when doing directories.
20924 * jcf-parse.c (parse_source_file): Call lang_init_source before
20925 parsing and before code generation.
20926 * jcf.h (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally
20927 use printf if the macro is defined.
20928 * lang.c (lang_init): Install lang_expand_expr hook on
20929 java_lang_expand_expr.
20930 (java_dummy_print): New function.
20931 (lang_init_source): New function.
20932 * lex.c (java_lex): Remember location of an opening brace at the
20933 second nesting level.
20934 (java_is_eol): Unget character seen after a CR if it is EOF.
20935 * parse.h: Now includes lex.h
20936 (SOURCE_FRONTEND_DEBUG): Macro redefined to conditionally use
20937 printf if the macro is defined.
20938 (expand_start_java_method, build_expr_block, enter_block,
20939 exit_block, lookup_name_in_blocks, maybe_absorb_scoping_blocks):
20940 New static function declarations.
20941 (pushdecl_force_head): New extern function declaration.
20942 (INCOMPLETE_TYPE_P): New macro.
20943 (JDEP_PARM, JDEP_TYPE): New entries in JDEPs enum.
20944 (BLOCK_CHAIN_DECL, BLOCK_EXPR_DECLS, BLOCK_EXPR_BODY,
20945 BLOCK_EXPR_ORIGIN): New macros.
20946 (DECL_SOURCE_LINE_MERGE, DECL_SOURCE_LINE_FIRST,
20947 DECL_SOURCE_LINE_LAST): New macros.
20948 (struct parser_ctxt): Removed field current_method_decl, redundant
20949 with the field current_function_decl. Added fields
20950 first_ccb_indent1 and pending_block.
20951 * parse.y (method_body, literal, INT_LIT_TK, FP_LIT_TK,
20952 BOOL_LIT_TK, CHAR_LIT_TK, STRING_LIT_TK, NULL_TK, VOID_TK): Rules
20954 (SOURCE_FRONTEND_DEBUG): Used as macro accepting varargs.
20955 (compilation_unit:): Cosmetic on sub rule.
20956 (type_declaration:): Cosmetic on sub rules. Added an error rule.
20957 (variable_initializer:): Installed default rule on expression:.
20958 (method_declaration:): method_header: starts a new
20959 method. method_body: installs the function body, absorbs blocks
20960 emitted for temporary variable scopings, pops function's body block
20961 and merges function's last statement lineno in DECL_SOURCE_LINE.
20962 (method_body:): Installed default rules.
20963 (block:): Call enter_block when an opening brace is seen. Absorb
20964 scoping blocks and call exit_block when a closing brace is seen.
20965 (block_statement:): Cosmetic changes.
20966 (method_invocation:): Create WFL around CALL_EXPR node.
20967 (patch_stage): Added comment around definition.
20968 (method_header): Try to use first_ccb_indent1 as the first line of
20969 the method, so BP debug info are emitted at the first opening
20970 brace of the function. If the function has no body, use the
20971 location of the function's name. Override currently defined method
20972 name with the matching WFL so we can point redefinition errors
20973 using the location where the function's name was declared.
20974 (check_abstract_method_header): Interprets DECL_NAME as an
20975 identifier or as a WFL, accordingly.
20976 (java_complete_class): New cases for JDEP_TYPE and JDEP_PARM.
20977 (check_method_redefinition): Use DECL_NAME as a WFL. Extract
20978 location and name information out of it and reinstall DECL_NAME to
20979 its original identifier node value.
20980 (lookup_cl): Use DECL_SOURCE_LINE_FIRST (first line of the
20981 function's source code).
20982 (read_import_dir): Test the value returned by find_class and issue
20983 a fatal accordingly.
20984 (declare_local_variables): Push a new block for the scope of the
20985 new variable(s) if code has been already generated at that nesting
20986 level. Pinpoint redefinition errors using the variable id
20987 WFLs. Generate initialization code if necessary. If the variable
20988 type is incomplete, register a patch on its decl.
20989 (source_start_java_method): Rewritten. Define a new block for the
20990 function's parameters. Build parameter decl out of function's
20991 arguments and register them for a patch if their types are
20993 (expand_start_java_method): Includes the part of
20994 source_start_java_method that was pushing the parameter decls and
20995 completing the method start code.
20996 (source_end_java_method): Removed call the expand_end_bindings and
20997 poplevel (already taken care of). Reinstall function's arguments
20998 and get function's last line of code before calling
20999 expand_function_end.
21000 (java_method_add_stmt): New comment before the function's
21001 code. Complement the second operand of the current COMPOUND_EXPR
21003 (java_complete_expand_methods): Don't generate debug info on line
21004 zero when expanding a generated constructor.
21005 (java_complete_expand_method): Set start and end line numbers for
21006 a artificially generated constructor to one and manually call
21007 enter_block and exit_block when defining it. For all methods:
21008 expand function's start calling the new expand_start_java_method
21009 and invoke java_complete_tree on the effective method's body, if
21011 (resolve_expression_name): Now use lookup_name_in_blocks to search
21012 local variable decls and print out an error when variables are
21014 (patch_method_invocation_stmt): Inserted comment before the
21016 (lookup_method_invoke): Chain method's arguments using chainon
21017 with the current arg list as a second argument. Inserted missing
21018 IDENTIFIER_POINTER when reporting an error on methods not found.
21019 (refine_accessible_methods_list): Don't retain constructors.
21020 (patch_arguments): Function removed.
21021 (java_complete_tree): Inserted comment before the function's
21022 code. New case for BLOCKs. Moved the WFL case a bit
21023 further. Complete function's arguments.
21024 (build_expr_block, enter_block, exit_block, lookup_name_in_blocks,
21025 maybe_absorb_scoping_blocks): New functions.
21027 1998-04-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
21029 * jcf-io.c (find_class): Reset jcf->java_source after JCF_ZERO, if
21031 * jcf-parse.c (parse_source_file, java_error_count): New forward
21032 and extern declarations.
21033 (java_parse_abort_on_error): Macro moved.
21034 (jcf_parse_source): fatal called if fopen fails. Now calls
21036 (parse_source_file): New parse_only parameter. Reflects the
21037 elimination of the second pass.
21038 (yyparse): parse_source_file called with argument set to 0.
21039 * jcf.h (JCF_ZERO): Sets java_source to zero.
21040 * lex.c (java_init_lex): pass argument is gone. Function modified
21041 to be called once during the analysis of a file.
21042 (java_unget_unicode): Fixed typo in fatal message.
21043 (java_get_line_col): Likewise.
21044 (java_lval): Likewise. String literals no longer built during
21046 * lex.h (JAVA_COLUMN_DELTA): Take the tabulation character into
21048 * parse.h (MODIFIER_WFL): New macro.
21049 (parse_check_super, parser_check_super_interface): Now return int.
21050 (parser_chain_incomplete_item, not_builtin_p,
21051 complete_method_decl): Declarations removed.
21052 (build_method_invocation_stmt, build_invoke): Renamed using the
21053 `patch' instead of `build'
21054 (register-incomplete_type, obtain_incomplete_type,
21055 java_complete_tree, java_complete_expand_method,
21056 unresolved_type_p, create_jdep_list): New function declarations.
21057 (IC_TYPE, IC_DEPEND, DEPEND_DECL, DEPEND_WFL, BEGIN_ONLY_PASS,
21058 END_ONLY_PASS, ELSE_ONLY_PASS): Macro deleted.
21059 (jdep): New typedef on new struct _jdep.
21060 (JDEP_DECL, JDEP_DECL_WFL, JDEP_KIND, JDEP_SOLV, JDEP_WFL,
21061 JDEP_MISC, JDEP_APPLY_PATCH, JDEP_GET_PATCH, JDEP_CHAIN,
21062 JDEP_TO_REVOLVE, JDEP_RESOLVED_DECL, JDEP_RESOLVED,
21063 JDEP_RESOLVED_P): New macros.
21064 (JDEP_NO_PATCH, JDEP_SUPER, JDEP_FIELD, JDEP_METHOD,
21065 JDEP_METHOD_RETURN, JDEP_METHOD_END, JDEP_INTERFACE,
21066 JDEP_VARIABLE): New enum values and jdep kinds.
21067 (jdeplist): New typedef on struct _jdeplist.
21068 (CLASSD_FIRST, CLASSD_LAST, CLASSD_CHAIN, JDEP_INSERT): New
21070 (CALL_EXPR_PRIMARY): New macro.
21071 (struct parser_ctxt): Fields java_pass, current_method_decl,
21072 method_decl_list deleted. New field jdeplist.
21073 (INCOMPLETE_P): Macro deleted.
21074 * parse.y (single_type_import_declaration:): Removed pass switch.
21075 (type_import_on_demand_declaration): Likewise.
21076 (field_declaration:): Removed pass switch on all sub rules.
21077 (class_declaration:): Call the complete_class_decl removed on
21079 (method_declaration:): Removed second pass switch. No longer chain
21080 methods decl when method_header reduced.
21081 (method_header:): Sub rules no longer depend on pass switch.
21082 (method_declarator:): Likewise.
21083 (method_body:): Likewise.
21084 (abstract_method_declaration:): Likewise.
21085 (block_statement:): Likewise.
21086 (local_variable_declaration:): Likewise.
21087 (argument_list:): Likewise.
21088 (method_invocation:): Likewise. Call to build_method_invocation_stmt
21089 removed. Partial CLASS_EXPR tree node built instead.
21090 (postfix_expression:): Removed pass switch on all sub rules.
21091 (java_pop_parser_context): Free classd_list content.
21092 (yyerror): Call obstrack_grow0 to finalize error message.
21093 (check_class_interface_creation): Comment modified to reflect new
21094 returned value meaning. Removed second pass switch. Return 1 if an
21095 error was found, 0 otherwise. Adjust pointer on filename if a
21096 leading path separator was found.
21097 (maybe_create_class_interface_decl): Removed first pass switch
21098 when linking the class decl to the class_list. Install a new
21099 jdep_list for the class.
21100 (add_superinterfaces): List of unresolved interfaces is
21101 gone. Unresolved interfaces are directly added to the current
21103 (create_interface): Second pass shortcut removed.
21104 ctpx->modifier_ctx access through MODIFIER_WFL.
21105 (create_class): Second pass shortcut removed. Call to
21106 register_incomplete_type replaces the call to
21107 parser_chain_incomplete_item.
21108 (complete_class_decl): Function removed.
21109 (duplicate_declaration_error): New way of retrieving redeclared
21111 (register_fields): Call to lookup_modifier_cl replaced by
21112 MODIFIER_WFL. New way of handling unresolved type, using
21113 unresolved_type_p and obtain_incomplete_type.
21114 register_incomplete_type replaces call to parser_chain_incomplete_item.
21115 (patch_stage): New static global variable.
21116 (method_header): New way of handling unresolved type, using
21117 unresolved_type_p and obtain_incomplete_type. patch_stage used to
21118 indicates that the method decl needs to be patched.
21119 (check_abstract_method_header): Call to lookup_modifier_cl
21120 replaced by MODIFIER_WFL.
21121 (method_declarator): Incomplete argument type are registered
21122 calling register_incomplete_type. Patch on the declared method is
21123 issued in that case.
21124 (unresolved_type_p): New function.
21125 (parser_check_super_interface): New comment to reflect function's
21126 modified returned type (int). Function and has a new argument
21127 this_wfl. Call to parse_error_context uses this_wfl instead of
21128 relying on lookup_cl.
21129 (parser_check_super): Comment reflects function's new returned
21130 type (int). Function returns nonzero value on error.
21131 (create_jdep_list, reverse_jdep_list, obtain_incomplete_type,
21132 register_incomplete_type, jdep_resolve_class): New functions to
21133 handle incomplete types in declarations.
21134 (java_complete_class): Rewritten to work with the new incomplete
21135 type handling scheme.
21136 (complete_class_report_errors): Likewise.
21137 (complete_method_decl): Removed: it jobs is now handled by
21138 java_complete_class.
21139 (do_resolve_class): Class loaded in not already loaded and not
21140 found in Java source code.
21141 (java_check_regular_methods, java_check_abstract_methods): Don't
21142 call complete_method_decl anymore.
21143 (lookup_modifier_cl, not_builtin_p): Functions deleted.
21144 (read_import_dir): Got rid of the pass number dependency.
21145 (declare_local_variables): New handling of unresolved types (patch
21147 (source_start_java_method): New parameter level. Function called
21148 with level set to 1 when argument types are potentially
21149 unresolved. Called to complete the job with level set to 2 once
21150 types are complete.
21151 (source_end_java_method): Call to permanent_allocation
21152 removed. Waiting to be replaced by a more suitable obstack
21154 (java_complete_expand_methods, java_complete_expand_method,
21155 java_expand_finals): New functions.
21156 (build_method_invocation_stmt): Renamed
21157 patch_method_invocation_stmt. Extracts function call expression
21158 (wfl) and arguments (args) from CALL_EXPR tree operands.
21159 (build_invoke): Renamed patch_invoke. Fixed typo in fatal
21160 call. Patch the function and argument operand of the CALL_EXPR
21162 (patch_argument, java_complete_tree): New functions.
21164 1998-04-20 Per Bothner <bothner@cygnus.com>
21166 Recover from missing fields and methods (i.e. error instead of fatal).
21167 * decl.c, java-tree.h (TYPE_identifier_node): New global constant.
21168 * expr.c (expand_invoke): Recover from missing method.
21169 (expand_java_field_op): Recover from missing field.
21170 Inline references to java.lang.{Integer,Char,...}.TYPE.
21171 * typeck.c (get_type_from_signature), java-tree.h: New function.
21172 * class.c (add_method): Use get_type_from_signature.
21173 (build_class_ref): Handle a class that was not found.
21174 * typeck.c (convert): Handle conversion to pointers (for convenience).
21175 * verify.c (verify_jvm_instructions): Use get_type_from_signature
21176 instead of lookup_field to handle missing fields.
21178 * jcf-parse.c (process_zip_dir): Set java_source.
21180 1998-04-20 Brendan Kehoe <brendan@cygnus.com>
21182 * jcf-parse.c (set_source_filename): Use TYPE_NAME, not DECL_NAME.
21184 1998-04-14 Alexandre Petit-Bianco <apbianco@cygnus.com>
21186 * jcf-parse.c (load_class): Don't change input_filename before
21187 calling jcf_parse_source (but still do it before calling
21189 (jcf_parse_source): Assign input_filename after having saved the
21191 * lex.c (java_init_lex): Chain a WFL node to the import on demand
21192 list. ctxp->modifier_ctx zeroed according to its new
21193 definition. ctxp->filename initialized. Removed
21194 JAVA_MODIFIER_CTX_UNMARK.
21195 (java_unget_unicode): Update the character based column position.
21196 (java_allocate_new_line): ref_count not used anymore. Always free
21197 ctxp->p_line. Initialize c_line->char_col to 0.
21198 (java_get_unicode): Update the character based column position.
21199 (java_lex): Use ctxp->elc to store current position in source
21200 file, at the beginning of the parsed token. Set modifier_ctx entry
21201 corresponding to the parse modifier to a WFL node. Return a WFL
21202 node when an identifier is parsed.
21203 (java_lex_error): Now uses ctxp->elc to store current position in
21205 (build_wfl_node, java_is_eol, java_get_line_col): New functions.
21206 * lex.h (build_wfl_node): New function definitions.
21207 (struct java_line): ref_count and next fields are gone. New field
21209 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
21210 JAVA_LINE_UNMARK, ID_NAME, ID_CL): Macro definitions deleted.
21211 (JAVA_COLUMN_DELTA): New macro.
21212 (java_lc): New typedef on new struct _java_lc.
21213 * parse.h (lookup_cl, lookup_modifier_cl): Changed returned types.
21214 (parse_error_context, parse_warning_context): Changed prototypes.
21215 (java_get_line_col): Added as an available global function.
21216 (JAVA_MODIFIER_CTX_UNMARK): Macro removed.
21217 (IC_DECL): Replaced by macro IC_TYPE
21218 (DEPEND_WFL): New macro.
21219 (THIS_MODIFIER_ONLY): Now works with WFL and only remembers the first
21221 (exit_java_complete_class): Removed a commented out statement.
21222 (struct parser_ctxt): Added comments on fields. modifier_ctx is
21223 now an array of tree nodes. Deleted fields line_list and
21224 e_line. New field elc, to replace e_line.
21225 * parse.y (array_type:): Build WFL node.
21226 (qualified_name:): Build a single WFL node out of two. Retain
21227 the location information of the first node in the resulting node.
21228 (package_declaration:): Use package name as a WFL node
21229 (single_type_import_declaration:): Use imported name as a WFL node.
21230 (type_import_on_demand_declaration:): Use root of the imported
21231 packages as a WFL node.
21232 (field_declaration:): Removed unused local variable cl.
21233 (method_declaration:): Don't call JAVA_MODIFIER_CTX_UNMARK.
21234 (yyerror): New static elc. Removed static error_line, error_pos.
21235 New local code_from_source. Save ctxp->elc into elc at the first
21236 pass. Call java_get_line_col to get a string of the line where
21237 the error occurred.
21238 (debug_line): Removed static function.
21239 (parse_error_context, parse_warning_context): Parameter cl is now
21240 a WFL node. Use its value to initialize ctxp->elc.
21241 (redefinition_error): Parameter cl is now a WFL node.
21242 (parse_add_interface): New parameter wfl. No longer call
21243 lookup_cl, use wfl instead.
21244 (check_class_interface_creation): Parameter cl is now a WFL node.
21245 (maybe_create_class_interface_decl): Likewise.
21246 (add_superinterfaces): New function.
21247 (create_interface): Removed local cl, node, super_decl,
21248 super_decl_type. Function now uses id as a WFL node. Better
21249 warning/error report on obsolete or forbidden mix of
21250 modifiers. Now calls add_superinterfaces to register interfaces.
21251 (create_class): Removed local cl, node. Local variable id is used
21252 as a WFL node. Better error report on forbidden modifier
21253 mix. Uses add_superinterfaces to register interfaces.
21254 (find_field): Argument cl is now a WFL node. Now store the WFL
21255 node of a fields that needs to be checked for their
21257 (method_header): Local variable node non longer used. Local
21258 variable id replaces cl.
21259 (check_modifiers_consistency): Local variable cl is now a WFL
21261 (method_declarator): Local variable cl replaced by parameter id.
21262 (parser_qualified_name): Now uses parameter name as a WFL node.
21263 (parser_check_super_interface): New parameter wfl, for achieve
21264 greater accuracy during error reports.
21265 (parser_chain_incomplete_item): New parameter named location. Used,
21266 along the decl, to construct the incomplete item node.
21267 (java_complete_class): resolve_class now uses WFL node extracted
21268 from the incomplete item node. Macro IC_TYPE replaces TREE_PURPOSE
21270 (complete_method_decl): Unresolved function's argument types are WFL.
21271 (resolve_class): Parameter cl is now a WFL node.
21272 (resolve_and_layout): Likewise.
21273 (do_resolve_class): Likewise. Try first to use cl and then do the
21274 lookup on the decl when calling check_pkg_class_access.
21275 (complete_class_report_errors): Use IC_TYPE in place of
21276 TREE_PURPOSE where appropriate. Use DEPEND_WFL on dependency
21277 instead of doing a lookup over the decl.
21278 (java_check_final): Use WFL info from field tree list.
21279 (lookup_cl): Rewritten and returns a statically defined WFL node.
21280 (lookup_modifier_cl): Now uses information from WFL nodes.
21281 (process_imports): Likewise.
21282 (read_import_dir): name and cl arguments replaced by a single WFL
21283 node. Function modified accordingly.
21284 (find_in_imports_on_demand): Now uses WFL node.
21285 (check_pkg_class_access): cl argument is now a WFL node.
21286 (declare_local_variables): Fixed to use WFL nodes.
21287 (resolve_expression_name): Likewise.
21288 (build_method_invocation_stmt): name_combo argument renamed
21289 wfl. Function modified to use WFL nodes.
21290 (build_invoke): cl used as a WFL node when calling build_expr_wfl.
21291 (lookup_method_invoke): cl is now a WFL node. Added missing
21292 IDENTIFIER_POINTER to class type decl name.
21294 1998-04-14 Dave Brolley <brolley@cygnus.com>
21296 * lang.c (init_parse): Now returns char* containing the filename.
21298 1998-04-10 Per Bothner <bothner@cygnus.com>
21300 * class.c (layout_class): Mangle repeated arg types to match cc1plus.
21302 * decl.c, java-tree.h (integer_four_node): New INTEGER_CST node.
21303 * class.c (make_class_data): If flag_assume_compiled, initial class
21304 state is CSTATE_PREPARED; make superclass and interfaces direct
21305 references, rather than constant pool indexes.
21307 1998-04-09 Alexandre Petit-Bianco <apbianco@cygnus.com>
21309 * parser.y: Include flags.h. Removed debug variable pl.
21310 (method_declaration:): Uses ctxp->parser_ccb_indent instead of pl.
21311 (block:): Likewise.
21312 (labeled_statement_nsi:): Generate debug info when reducing
21313 expression_statement:.
21314 (check_pkg_class_access): get_access_flags_from_decl invocation
21315 fixed for new CLASS_* flags location.
21316 (source_end_java_method): Save/restore parser context when
21317 entering/leaving this routine. Restore lineno to its right value
21318 before calling expand_end_bindings.
21319 (build_method_invocation_stmt): build_invoke called with the
21320 current line information.
21321 (build_invoke): New argument cl. Wrap the function call around a
21323 (refine_accessible_methods_list): Changed comment, removed
21325 * parse.h: Fixed typo in comments.
21326 (CLASS_OR_INTERFACE): Handle the new CLASS_* flags location.
21327 (JAVA_MAYBE_GENERATE_DEBUG_INFO): New macro.
21328 (struct parser_ctxt): New fields ccb_indent, last_ccb_indent1,
21330 * lex.c (java_lex): Record the last closing curly bracket of a
21332 * jcf-parse.c (jcf_parse_source): Now calls
21333 java_check_methods. Clarified comment, fixed typo.
21335 1998-04-09 Dave Brolley <brolley@cygnus.com>
21337 * lang.c (init_parse): Expose for non USE_CPPLIB builds.
21338 (finish_parse): Expose for non USE_CPPLIB builds.
21340 1998-04-08 Jeffrey A Law (law@cygnus.com)
21342 * lang.c (lang_print_xnode): New function.
21344 1998-04-03 Per Bothner <bothner@cygnus.com>
21346 * decl.c (class_dtable_decl), java-tree.h: New tree node.
21347 * class.c (get_dispatch_vector, get_dispatch_table): New functions
21348 used to build a class's dispatch table.
21349 (make_class_data): Generate dispatch table if flag_assume_compiled.
21350 Set dtable of class object to address of class_dtable_decl.
21352 * decl.c (int_decl_processing): Make soft_badarrayindex_node
21353 be volatile and have side effects - generates better code.
21355 * class.c, expr.c, parse.y: CLASS_INTERFACE, CLASS_FINAL, etc:
21356 These flags were defined for TYPE_DECLs, but used on RECORD_TYPEs.
21358 * expr.c (expand_invoke): If class is final, method is
21359 effectively final, so can call it directly.
21361 * java-tree.h (TYPE_NVIRTUALS, TYPE_VTABLE): New macros.
21363 * Makefile.in, Make-lang.in: Add missing $(exeext)s.
21365 1998-03-19 Alexandre Petit-Bianco <apbianco@cygnus.com>
21367 * parse.y (build_method_invocation_stmt): Removed extra argument
21370 1998-03-16 Alexandre Petit-Bianco <apbianco@cygnus.com>
21372 * expr.c (dtable_indent): Now static global.
21373 (expand_invoke): Now call invoke_build_dtable and
21374 build_invokevirtual.
21375 (invoke_build_dtable, build_invokevirtual): New functions.
21376 * jcf-io.c (find_class): Defer issuing a warning by setting
21377 jcf->outofsynch to 1.
21378 * jcf-parse.c (jcf_out_of_synch): New function.
21379 (load_class): Test this_jcf.outofsynch flag and call
21380 jcf_out_of_synch accordingly.
21381 * jcf.h: (typedef struct JCF): New flag outofsynch. Fixed typo in
21382 comment indentation.
21383 * lex.c (java_get_unicode): Fixed code indentation.
21384 (java_lex): Create string literal. Fixed typo. Removed several
21385 premature obstack_free.
21386 * parse.h: New enums for name resolution and invocation mode.
21387 (struct qualification): New data structure.
21388 (RESOLVE_CHAIN_REMAINDER, BUILD_PTR_FROM_NAME): New macros.
21389 (do_resolve_class, build_method_invocation_stmt,
21390 breakdown_qualified, qualify_ambiguous_name, resolve_and_layout,
21391 debug_line, identical_subpath_p, invocation_mode,
21392 refine_accessible_methods_list, build_invoke,
21393 lookup_method_invoke): New functions declared.
21394 (build_invokevirtual, invoke_build_dtable, match_java_method,
21395 build_field_ref, jcf_out_of_synch): New references to external
21397 (struct parse_ctxt): Removed artificial_constructor field.
21398 * parse.y: (array_type:): Type defined for this rule.
21399 (class_type:): Installed default rule for interface_type:.
21400 (array_type:): Now build Java array type.
21401 (qualified_name:): Now use obstack_grow0.
21402 (method_declaration:): Skip the artificial constructor added to
21404 (abstract_method_declaration:): Execute the code only during pass 1.
21405 (block:): Installed default rule in block_statements:.
21406 (block_statement:): Add the statement to the method during pass 2.
21407 (statement_expression): Installed default rule for
21408 method_invocation:.
21409 (argument_list:): Added code to build the argument list.
21410 (method_invocation:): Added call to create the method invocation
21412 (yyerror): Now use obstack_grow0. Removed bogus obstack_free.
21413 (debug_line): New function for debug.
21414 (complete_class_decl): No longer do something during pass 1.
21415 (method_header): Use BUILD_PTR_FROM_NAME.
21416 (parser_qualified_classname): Use obstack_grow0. Removed bogus
21418 (parser_chain_incomplete_item): Use BUILD_PTR_FROM_NAME. Modified
21419 function's main comment.
21420 (java_complete_class): Set CLASS_LOADED_P on all fixed incomplete
21422 (complete_method_decl): Use BUILD_PTR_FROM_NAME and promote types.
21423 (resolve_class): Now works with arrays.
21424 (do_resolve_class, resolve_and_layout): New functions.
21425 (java_check_regular_methods): Reverse method list before and after
21426 having processed it. No longer set ctxp->artificial_constructor.
21427 (read_import_dir): Test jcf->outofsynch and call jcf_out_of_synch
21428 accordingly. Fixed typo in issued error message. Now use
21430 (find_in_imports_on_demand): Now use obstack_grow0.
21431 (declare_local_variables): Use BUILD_PTR_FROM_NAME.
21432 (source_end_java_method): Call expand_expr_stmt instead of
21433 expand_expr. Calls it before calling expand_function_end.
21434 (java_method_add_stmt): Do nothing if errors were found during
21436 (java_layout_parsed_class): Set CLASS_LOADED_P and fixed typo.
21437 (build_method_invocation_stmt, build_invoke, invocation_mode,
21438 lookup_method_invoke, refine_accessible_methods_list,
21439 qualify_ambiguous_name, breakdown_qualified, identical_subpath_p):
21441 * typeck.c (build_java_signature): Properly end method signature
21442 if return type skipped.
21443 (match_java_method): New function.
21445 1998-03-16 Per Bothner <bothner@cygnus.com>
21447 * jcf-io.c (find_classfile): If USE_JCF_STDIO, fopen in binary mode.
21449 1998-02-25 Alexandre Petit-Bianco <apbianco@cygnus.com>
21451 * expr.c (build_invoke_non_interface): New function.
21452 (methods_ident, ncode_ident): Now static globals.
21453 (expand_invoke): Use build_invoke_non_interface.
21454 * java-tree.h (struct lang_decl): New field function_decl_body.
21455 (DECL_FUNCTION_BODY): New macro.
21456 * jcf-parse.c (jcf_parse_source): Deeper check before setting
21457 CLASS_FROM_SOURCE_P.
21458 (parse_source_file): Fixed typos. Call java_layout_parsed_class
21459 before starting pass 2. Call to java_generate_parsed_class replaced
21460 by java_register_parsed_class.
21461 * lex.c: Fixed typo in header. Some line width related formating.
21462 * lex.h: Some line width related formating.
21463 * parse.h (source_end_java_method, resolve_expression_name,
21464 complete_class_decl, maybe_create_class_interface_decl,
21465 check_class_interface_creation): New static function declarations.
21466 (java_layout_parsed_class, java_method_add_stmt): New function
21468 (struct parser_ctxt): Field mark_class_generate removed. New
21469 fields class_list and artificial_constructor.
21470 * parse.y: Fixed typo in header.
21471 (class_declaration:): Call complete_class_decl when class body
21473 (method_declaration:): Call source_end_java_method in pass 2 when
21474 the method body is defined.
21475 (postfix_expression:): Do expression name resolution on sub-rule
21476 name during pass 2.
21477 (create_class, create_interface): Merged common pieces.
21478 (check_class_interface_creation, maybe_create_class_interface_decl):
21480 (complete_class_decl): New function.
21481 (register_fields): Fixed line width related typo.
21482 (method_header): Correctly skip first argument when fixing
21483 argument line. Changed the loop.
21484 (java_check_circular_reference): Now use ctxp->class_list.
21485 (java_complete_class): Removed start/stop marking.
21486 (java_check_regular_methods): Now takes a class decl as an
21487 argument. Add default constructor if none were encountered.
21488 (java_check_methods): Now use ctxp->class_list. Changed call to
21489 java_check_regular_methods.
21490 (source_start_java_method): Set DECL_ARG_TYPE for each function
21492 (source_end_java_method, java_method_add_stmt): New functions.
21493 (java_generate_parsed_class): No longer exists.
21494 (java_layout_parsed_class, java_register_parsed_class): New functions.
21495 (resolve_expression_name): New function.
21497 1998-02-12 Alexandre Petit-Bianco <apbianco@cygnus.com>
21499 * jcf-parse.c: (parse_source_file): Check on errors after init lex.
21500 * lex.c: (java_init_lex): Defer ctxp->java_pass initialization
21501 until pass initializations are done. Call read_import_dir with
21503 * parse.h: (lookup_modifier_cl): New function declared.
21504 (INTERFACE_FIELD_MODIFIERS): New macro.
21505 (OBSOLETE_MODIFIER_WARNING): New macro.
21506 * parse.y: (register_fields): Class type and current field name in
21507 local variables. Check modifier(s) if adding field(s) to an interface.
21508 (check_abstract_method_header): Now use OBSOLETE_MODIFIER_WARNING
21509 and report errors using the faulty modifier line context.
21510 (lookup_modifier_cl): New function.
21511 (read_import_dir): Detect and report default import processing
21514 1998-02-11 Brendan Kehoe <brendan@cygnus.com>
21516 Add a pair of -fassume-compiled/-fno-assume-compiled options.
21517 * class.c (is_compiled_class): Return 1 after making sure it
21518 qualifies as loaded, if FLAG_ASSUME_COMPILED is set.
21519 * lang-options.h: Add -fassume-compiled/-fno-assume-compiled.
21520 * java-tree.h (flag_assume_compiled): Add decl.
21521 * lang.c (lang_f_options): Add the flag.
21522 (flag_assume_compiled): Add decl, default to 0.
21524 1998-02-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
21526 * class.c (class_depth): Call to load_class uses extra VERBOSE arg.
21527 (is_compiled_class): Likewise.
21528 (layout_class): Likewise.
21529 (layout_class): Detect and lay out classes defined in source code.
21530 (interface_of_p, add_interface_do, may_add_interface): New
21532 (add_interface): Now use add_interface_do.
21533 (add_method_1): New function.
21534 (add_method): Now use add_method_1.
21535 (pushlevel): Debug message conditional to SOURCE_FRONTEND_DEBUG.
21536 (complete_start_java_method): New function.
21537 (start_java_mehod): Now call complete_start_java_method.
21538 * expr.c (lookup_field): Call to load_class uses extra VERBOSE arg.
21539 (expand_invoke): Likewise and fixed typo.
21540 *gjava.c: (print_super_field): Use new argument to find_class
21543 *java-tree.h: (CLASS_FROM_SOURCE_P): New flag on RECORD_TYPE.
21544 (IS_A_SINGLE_IMPORT_CLASSFILE_NAME_P, IS_A_CLASSFILE_NAME,
21545 QUALIFIED_P, IS_AN_IMPORT_ON_DEMAND_P): New flags on
21547 (CLASS_COMPLETE_P): New flag on TYPE_DECL.
21548 (add_method_1, push_class): New prototypes.
21549 *jcf-dump.c: find_class now uses new DO_CLASS_FILE argument.
21550 *jcf-io.c: (open_in_zip): jcf now stores a pointer to the Zip
21551 directory where the class was found.
21552 (find_class): New argument DO_CLASS_FILE. Function find_class
21553 modified accordingly.
21554 *jcf-parse.c: (fix_class_path): New function.
21555 (load_class): Use new VERBOSE argument. load_class now finds and
21556 loads/parses .class/.java files. Save read_state of current_jcf
21558 (java_parser_abort_on_error): New macro.
21559 (jcf_parse_source, parse_source_file): New function.
21560 (jcf_parse): Fixed typo.
21561 (yyparse): Call parse_source_file () only.
21562 (process_zip_dir): Fixed typo, fix zdir->filename_length when
21563 writing the real class name back in the zip directory entry.
21564 (find_in_current_zip): IDENTIFIER_CLASS_VALUE may be null.
21565 (jcf_figure_file_type): Fixed bogus alloc and bcopy.
21566 *jcf.h: (typedef struct JCF): New fields java_source and zipd.
21567 (find_class): Prototype fixed.
21568 *lex.c: Added 1998 time stamp.
21569 Removed all static global variables, moved into the parser
21570 context data structure.. Now include unistd.h if SEEK_SET not
21572 (java_init_lex): Rewritten.
21573 (java_sneak_unicode): Modified current unicode access in current line.
21574 (java_unget_unicode): Likewise.
21575 (java_allocate_new_line): New allocation management.
21576 (java_read_char): Modified access and storage of unget_utf8_value.
21577 New way of processing current unicode.
21578 (java_store_unicode, java_read_unicode): Fixed typo in declaration.
21579 (java_get_unicode): Now use the parser context.
21580 (java_lineterminator): Likewise.
21581 (java_lex): Now used java_lval argument (pointer to YYSTYPE), part
21582 of the reentrant parser implementation. Function now use the
21583 parser context data structure and java_lval. Fixed production of
21584 the float and double constant "out of range" error message. Fixed
21585 obstack use. Return integer value when hitting a modifier. Now
21586 return type for TRUE, FALSE and other predefined types. Return
21587 identifier as a TREE_LIST list containing the current line context
21588 as the TREE_VALUE sub-node.
21589 (java_unicode_2_utf8): Fixed typo in declaration.
21590 (java_lex_error): Now use the parser context data structure.
21591 *lex.h: Added 1998 time stamp.
21592 (struct java_line): New fields ref_count and next.
21593 (JAVA_LINE_CHECK, JAVA_LINE_MARK, JAVA_LINE_CHAIN,
21594 JAVA_LINE_UNMARK, ID_NAME, ID_CL): New macros.
21595 (JAVA_FLOAT_RANGE_ERROR, JAVA_INTEGRAL_RANGE_ERROR, UNGETC): Fixed.
21596 *parse.h: Added 1998 time stamp.
21597 (java_parse_source_file): Renamed from parse_source_file.
21598 (YYERROR_NOW, YYNOT_TWICE): Fixed.
21599 (CLASS_MODIFIERS, FIELD_MODIFIERS, METHOD_MODIFIERS,
21600 INTERFACE_MODIFIER, INTERFACE_METHOD_MODIFIERS,
21601 JAVA_MODIFIER_CTX_UNMARK, IC_DECL, IC_DEPEND, DEPEND_DECL,
21602 THIS_MODIFIER_ONLY, ABSTRACT_CHECK, BEGIN_ONLY_PASS,
21603 END_ONLY_PASS, ELSE_ONLY_PASS, exit_java_complete_class,
21604 CLASS_OR_INTERFACE, INCOMPLETE_P): New macros.
21605 (struct parser_ctxt): New data structure to keep the parser context.
21606 *parse.y: Added 1998 time stamp, got rid of static global variables.
21607 (java_error_count, ctxp): New global variables.
21608 (%union): New value field.
21609 (numeric_type, integral_type): Rules removed.
21610 (primitive_type): Rule defined to handle integral, float, double and
21612 (qualified_name, package_declaration,
21613 single_type_import_declaration, type_import_on_demand_declaration,
21614 modifiers, class_declaration, super, interfaces,
21615 interface_type_list, class_body, field_declaration,
21616 field_declaration, variable_declarators, variable_declarator,
21617 variable_declarator_id, method_declaration, method_header,
21618 formal_parameter_list, formal_parameter, method_body, block,
21619 static, interface_declaration, extends_interfaces,
21620 abstract_method_declaration, local_variable_declarators): Rules now
21622 (force_error, do_warning): New global statics.
21623 (push_parser_context, parser_context_save_global,
21624 parser_context_restore_global, pop_parser_context): New functions.
21625 (yyerror): Now uses the global parser context. Fixed use of obstack.
21626 (parse_error, parse_error_context, parse_warning_context,
21627 java_accstring_lookup, redefinition_error, check_modifiers,
21628 parser_add_interface, create_interface, create_class, find_field,
21629 duplicate_declaration_error, register_fields, method_header,
21630 check_modifiers_consistency, check_abstract_method_header,
21631 method_declarator, parser_qualified_classname,
21632 parser_check_super_interface, parser_check_super,
21633 parser_chain_incomplete_item, java_check_circular_reference,
21634 layout_class_from_source, java_complete_class,
21635 complete_method_decl, resolve_class, complete_class_report_errors,
21636 java_check_final, check_method_redefinition,
21637 java_check_regular_methods, java_check_abstract_methods,
21638 java_check_methods, lookup_java_interface_method2,
21639 lookup_java_method2, lookup_cl, find_name_in_single_imports,
21640 process_imports, find_in_imports, read_import_entry,
21641 read_import_dir, find_in_imports_on_demand,
21642 check_pkg_class_access, not_builtin_p, declare_local_variables,
21643 source_start_java_method, java_generate_parsed_class): New
21645 *typeck.c: (signature_include_return): New global variable.
21646 (build_java_signature): Use SIGNATURE_INCLUDE_RETURN figure whether
21647 to add the function returned type in the signature.
21649 1998-02-09 Brendan Kehoe <brendan@cygnus.com>
21651 * jcf-io.c (open_in_zip): Use strncmp and LEN.
21653 1998-01-29 Dave Brolley <brolley@cygnus.com>
21655 * Make-lang.in (java.info): Added.
21656 (java.install-info): Added
21658 1998-01-27 Brendan Kehoe <brendan@cygnus.com>
21660 * Makefile.in (clean): Also remove java/parse.c.
21662 1998-01-26 Brendan Kehoe <brendan@cygnus.com>
21664 Add a pair of -fbounds-check/-fno-bounds-check options.
21665 * lang.c (lang_decode_option): Add code to grok arguments.
21666 (flag_bounds_check): Add decl.
21667 (lang_f_options): New array w/ the option in it.
21668 * java-tree.h (flag_bounds_check): Add decl.
21669 * lang-options.h: New file.
21670 * expr.c (build_java_arrayaccess): Use flag_bounds_check instead
21671 of a static macro value.
21672 (JAVA_ARRAY_EXCEPTION): Delete macro.
21674 1998-01-23 Per Bothner <bothner@cygnus.com>
21676 * typeck.c (build_java_array_type): Fix two bugs in previous change.
21677 * expr.c (build_anewarray): Add missing promote_type.
21679 1998-01-22 Per Bothner <bothner@cygnus.com>
21681 Add array types with known length to optimize bounds checking.
21682 * typeck.c (build_java_array_type): Take length parameter.
21683 (java_array_type_length, build_prim_array_type): New functions.
21684 * java-tree.h: Update for new functions.
21685 * expr.c, typeck.c, verify.c: Update build_java_array_type calls.
21686 * class.c: Use build_prim_array_type.
21687 * expr.c (can_widen_reference_to): Handle known-length array types.
21688 (verify_jvm_instructions): Keep track of integer push instructions
21689 followed by newarray/anewarray, so we can build known-length arrays.
21690 (JAVA_ARRAY_DATA_OFFSET): Replace by ...
21691 (java_array_data_offset): New function.
21692 (build_java_array_length_access): New function. Optimize if constant.
21693 (build_java_arrayaccess): Constant fold bounds check.
21694 (expand_java_newarray, expand_java_anewarray): Replaced by ...
21695 (build_newarray, build_anewarray): New functions.
21696 (ARRAY_NEW_NUM, ARRAY_NEW_PTR): Use build_{a,}newarray.
21697 * verify.c (merge_types): Handle known-lengh array types.
21699 1998-01-19 Per Bothner <bothner@cygnus.com>
21701 * expr.c (expand_byte_code): Fix performace bug, which caused
21702 searching linenumber_table to be linear rather than constant.
21704 1997-12-12 Per Bothner <bothner@cygnus.com>
21706 * Makefile.in (BISON, BISONFLAGS): Add missing macros.
21708 * decl.c, java-tree.h (soft_fmod_node): New global.
21709 * decl.c (init_decl_processing): Define __builtin_fmod.
21710 * expr.c (build_java_binop): Implement TRUNC_MOD_EXPR for REAL_TYPE
21711 using __builtin_fmod.
21713 1997-12-04 Alexandre Petit-Bianco <apbianco@cygnus.com>
21715 * keyword.h: New file, output of keyword.gperf as processed by
21717 * lex.c (java_lex_init): Initialize java_error_flag.
21718 * parse.c (YYERROR_NOW): Uses java_error_flag.
21719 * parse.y: New static java_error_flag. Useless definition of
21721 * parse.y (java_error): Portable error recovery using
21722 java_error_flag (not yet completely tuned).
21724 1997-12-04 Brendan Kehoe <brendan@lisa.cygnus.com>
21726 * Makefile.in (parse.c): Use $(srcdir) for parse.y.
21728 1997-12-03 Alexandre Petit-Bianco <apbianco@cygnus.com>
21730 * Makefile.in: (JAVA_OBJS): New object jcf-parse.o.
21731 (parse.c, lex.c, keyword.h): New rules for Java source code
21733 * parse.c: Renamed into jcf-parse.c.
21734 * jcf-parse.c (yyparse): Invoke the parser to process Java source code.
21735 * keyword.gperf: New file, Java keywords.
21736 * parse.y: New file, Java language grammar.
21737 * parse.h: New file, Java language grammar definitions.
21738 * lex.c: New file, Java language lexer.
21739 * lex.h: New file, Java language lexer definitions.
21741 1997-12-03 Per Bothner <bothner@cygnus.com>
21743 * decl.c (clinit_identifier_node), java-tree.h: New global.
21744 * java-tree.h (IS_METHOD_INIT_P, IS_METHOD_CLINIT_P): Removed.
21745 * verify.c (verify_jvm_instructions): Inline use of removed macros.
21746 * expr.c (expand_java_field_op): Check for invalid assignment
21749 * jcf-reader.c (get_attribute): Test for wrong attribute length.
21751 1997-10-27 Per Bothner <bothner@cygnus.com>
21753 * verify.c (verify_jvm_instructions): When processing a handler,
21754 attempt to set the current_subr to the right value.
21755 (More complicated code combines Sep 17 and Oct 22 versions.)
21757 1997-10-24 Per Bothner <bothner@cygnus.com>
21759 * class.c (push_class): Figure out (guess) name of source file.
21760 * parse.c (set_source_filename): Set DECL_SOURCE_FILE of class decl.
21761 (give_name_to_class): Don't guess source name; use DECL_SOURCE_FILE.
21762 (parse_class_file): Change return type from int to void.
21763 Call debug_start_source_file/debug_end_source_file.
21765 * expr.c (build_java_binop): Fix masking 2nd operand.
21766 * decl.c (init_decl_processing): Set sizetype first.
21768 1997-10-22 Per Bothner <bothner@cygnus.com>
21770 * verify.c (verify_jvm_instructions): Don't set current_subr to NULL.
21771 (Revert Sep 17 change.)
21773 1997-10-21 Alexandre Petit-Bianco <apbianco@cygnus.com>
21775 * parse.c (process_zip_dir): Skip ZIP entries not bearing the
21776 .class extension in their name and fix thing so we don't process
21777 them parse_zip_file_entries().
21778 (parse_zip_file_entries): Cleaned unused local variables.
21780 1997-10-20 Per Bothner <bothner@cygnus.com>
21782 * expr.c (can_widen_reference_to): Allows equal array element types.
21783 (expand_byte_code): PRE_RET must expand OPERAND_VALUE (to get index).
21784 * jcf-dump.c (RET): Get (and print) index.
21786 * verify.c (verify_jvm_instructions case OPCODE_anewarray):
21787 Promote element type to POINTER_TYPE.
21789 1997-10-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
21791 * jcf-reader.c, parse.c: (parse_zip_file, process_zip_dir,
21792 find_in_current_zip, jcf_figure_file_type): Moved from
21793 jcf-reader.c to parse.c.
21794 * zextract.c: (read_zip_archive): takes file_comment_length possible
21795 field into account.
21797 1997-10-20 Per Bothner <bothner@cygnus.com>
21799 * verify.c (verify_jvm_instructions): Var can also be promoted to int.
21801 * verify.c (merge_types): Handle array types even better ...
21803 1997-10-17 Per Bothner <bothner@cygnus.com>
21805 * expr.c (java_stack_pop): Fix use of NULL_TREE for TYPE_SECOND.
21807 * java-tree.h (PUSH_FIELD): Set DECL_ARTIFICIAL.
21808 * class.c (make_class_data): Don't build fields_decl if no fields.
21809 When building fields_decl, skip if DECL_ARTIFICIAL.
21811 * expr.c (java_stack_swap): Update stack_type_map.
21812 * verify.c (merge_types): Handle array types better.
21814 1997-10-15 Per Bothner <bothner@cygnus.com>
21816 * class.c (add_field): Don't promote short integral fields to
21817 int any more (unless JAVA_PROMOTE_TO_INT), since Kaffe doesn't.
21818 * expr.c (push_value): Promote and convert short integral values.
21820 * decl.c, java-tree.h (integer_two_node): New constant node.
21821 * verify.c (merge_types): Check for TYPE_RETURN_ADDR.
21823 1997-10-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
21825 * class.c (append_gpp_mangled_type): Use function argument
21826 unpromoted type to generate mangled name.
21828 1997-10-13 Alexandre Petit-Bianco <apbianco@cygnus.com>
21830 * constants.c (build_constant_data_ref): Now uses current_class
21831 instead of main_class.
21832 (build_constants_constructor): Now uses current_class instead of
21834 * zipfile.h: (struct ZipFileCache): Now defined here. Declaration
21835 of the global variable SeepZipFiles done here.
21836 * zextract.c (read_zip_archive): extra_field optional field taken
21837 into account while computing the position of the class file in the
21839 * verify.c (verify_jvm_instructions): Use current_jcf to search
21841 * parse.c (load_class): First search for the class to load in the
21842 current zip file. Saves current_jcf (restored before returning
21843 from that function). Don't call JCF_FINISH in the class was found
21844 in the current ZIP file.
21845 (jcf_parse): If the class was found in the current ZIP file, save
21846 its tree_constant_pool (for later reuse).
21847 (parse_class_file): New function. Process each method defined in
21848 the current class and record the class as to be later registered.
21849 (yyparse): Rewritten. Figure the type of the current file and switch
21851 * lang.c: New global variable current_jcf.
21852 (lang_init): Removed compiling_from_source test (done later, in
21853 yyparse). Removed call the jcf_parse ().
21854 * jcf.h (JCF_ZIP, JCF_CLASS, JCF_SOURCE): New defined values.
21855 (typedef struct JCF): New fields seen_in_zip (to mark a class found
21856 in the current ZIP file) and zip_offset (offset to the class data in
21857 the current zip file).
21858 * jcf-reader.c: zipfile.h included.
21859 localToFile: New ZipFileCache static global variable
21860 (parse_zip_file_entries): New function. Browse the current ZIP
21861 file directory and process each class found.
21862 (process_zip_dir): New function. Register each class found in the
21863 ZIP file directory. The class aren't parsed but a valid JCF is
21864 link to each of them.
21865 (find_in_current_zip): New function. Search for a class in the
21866 current ZIP file directory. If found, prepare the class so that it
21868 (jcf_figure_file_type): New function. Examine the file structure
21869 to figure a class file, a ZIP file. If none of these categories are
21870 matched, a source file is assumed.
21871 * jcf-io.c: Removed definition of ZipFileCache (moved in zipfile.h).
21872 SeenZipFile: New global variable.
21873 (open_in_zip): Use zipmember's length to accelerate the search for
21874 a member. If zipmember was NULL and zip file successfully read,
21876 * java-tree.h: New global variable current_jcf declared. Added
21877 declaration for current_constant_pool_tags, current_constant_pool_data,
21878 current_constant_pool_length, current_constant_pool_data_ref.
21879 (struct lang_type): Augmented with two fields. struct JCF *jcf (to
21880 store the JCF of classes seen in a zip file) and tree *constant_pool
21881 (to save a loaded class constant pool). current_class declared here.
21882 * expr.c (expand_invoke): Use current_jcf instead of main_jcf to
21883 retrieve method_ref_constant.
21884 (PUSHC): java_push_constant_from_pool now uses current_jcf.
21885 (OBJECT): get_class_constant now uses current_jcf.
21886 (ARRAY_NEW_PTR): get_class_constant now uses current_jcf.
21887 (ARRAY_NEW_MULTI): get_class_constant now uses current_jcf.
21888 (expand_invoke): Now uses current_class instead of main_class
21889 (build_class_init): Now uses current_class instead of main_class
21890 * class.c: New static global variable registered_class.
21891 (register_class): New function.
21892 (emit_register_class): Modified to use registered_class instead of
21894 (is_compiled_class): Now take into account class seen in the archive.
21896 1997-10-06 Per Bothner <bothner@cygnus.com>
21898 * except.h: Renamed to: java-except.h.
21899 * parse.c, except.c, expr.c, verify.c: Update #include accordingly.
21900 * except.c: Add semi-working (commented out) implementation.
21902 * expr.c (expand_iinc): Add needed flush_quick_stack.
21903 * parse.c (set_source_filename): New function.
21904 (give_name_to_class): Set input_filename from package.classname.java.
21906 * jcf-io.c (find_class): Don't look first in ".".
21908 1997-10-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
21910 * zextract.c (read_zip_archive): Now takes into account the
21912 * expr.c (can_widen_reference_to): Modified to handle sub-interfaces.
21914 1997-09-20 Per Bothner <bothner@cygnus.com>
21916 * constants.c, java-tree.h (build_internal_class_name): New function.
21917 (alloc_class_constant): Re-implement using build_internal_class_name.
21918 * class.c (make_class_data): Likewise.
21919 * class.c (hashUtf8String): Make hash algorithm match String.hashCode.
21921 1997-09-17 Per Bothner <bothner@cygnus.com>
21923 * verify.c (verify_jvm_instructions): Temporarily set current_subr
21924 to NULL before pushing an exception handler target.
21926 * expr.c (flush_quick_stack): Save from low stack indexes to high.
21927 (java_stack_swap, java_stack_dup): Re-write to be safe from
21928 clobbering registers.
21929 (build_class_init): New function.
21931 1997-09-17 Alexandre Petit-Bianco <apbianco@cygnus.com>
21933 * typeck.c (build_java_array_type): Temporary use
21934 permanent_obstack to create the array 'length' field.
21935 * expr.c (lookup_label): Temporay use permanent_obstack to create
21936 label if not found.
21937 * class.c (push_super_field): Tempory use permanent_obstack.
21939 1997-09-15 Alexandre Petit-Bianco <apbianco@cygnus.com>
21941 * typeck.c (type_for_mode): Now handles double_type_node and
21943 * verify.c (verify_jvm_instructions): The instruction following
21944 the wide bytecode is checked. OPCODE_ret added to the list of
21947 1997-09-11 Alexandre Petit-Bianco <apbianco@cygnus.com>
21949 * class.c (make_class): Temporary use permanent_obstack. Set the
21950 class CLASS_P field to 1.
21951 (push_class): Temporary use permanent_obstack.
21952 (set_super_info): Temporary use permanent_obstack.
21953 (add_method): Temporary use permanent_obstack, set
21954 METHOD_TRANSIENT().
21955 (add_field): Temporary use permanent_obstack. Sets
21956 FIELD_VOLATILE() and FIELD_TRANSIENT().
21957 (build_class_ref): Temporary use permanent_obstack if the class
21959 (build_static_field_ref): Temporary use permanent_obstack when
21960 creating field's rtl.
21961 (get_access_flags_from_decl): Handle ACC_VOLATILE, ACC_TRANSIENT,
21962 ACC_SYNCHRONIZED, ACC_NATIVE, ACC_ABSTRACT flags for methods
21963 and fields. Function finalized, as far as flag handling.
21964 (push_class_static_dummy_field): Temporary use permanent_obstack.
21965 (emit_register_class): Force generation of class registration at
21967 * decl.c (end_java_method): Call permanent_allocation() before
21969 * expr.c (can_widen_reference_to): Added comment to interface
21970 handling, fixed typo.
21971 (lookup_field): Now uses CLASS_P() to correct FIXME
21972 (expand_invoke): Verification on public && !static &&
21973 !abstract moved into soft_lookupinterfacemethod (kaffe).
21974 Use Object class dtable if objectref is an array when expanding
21976 (java_push_constant_from_pool): Temporary use permanent_obstack
21977 for CONSTANT_string
21978 * parse.c (get_ref_constant): Temporary use permanent_obstack to
21979 create constant references.
21980 (get_constant): Temporary use permanent_obstack to create constant.
21981 (load_class): Temporary use permanent_obstack to load class.
21982 (jcf_parse): Temporary use permanent_obstack to perform class
21984 * typeck.c: (parse_signature_string): Temporary use permanent_obstack.
21985 (build_java_signature): Temporary use permanent_obstack.
21986 * verify.c: (verify_jvm_instruction): removed unnecessary verification
21988 * java-tree.h (METHOD_NATIVE, METHOD_TRANSIENT): Defined.
21989 (FIELD_VOLATILE, FIELD_TRANSIENT): Defined.
21992 1997-09-11 Per Bothner <bothner@cygnus.com>
21994 * class.c (append_gpp_mangled_type): Fix typo.
21995 (emit_register_class): Use main_class to get class object, rather
21996 than looking for no-longer-existing static decl starting with _CL.
21997 * typeck.c (parse_signature_type): Promote array element type
21998 if it is a RECORD_TYPE.
22000 1997-09-10 Per Bothner <bothner@cygnus.com>
22002 * class.c (push_class_static_dummy_field): New function.
22003 (mangle_static_field): New. Do G++-style mangling of static fields.
22004 (layout_class): Mandle static fields here, not in add_field.
22005 (build_class_ref): The class object is now a dummy static field.
22006 * decl.c (find_local_variable): Look for best, instead of first match.
22007 * expr.c (push_type): Always promote_type, not just for RECORD_TYPE.
22008 (build_java_athrow): Don't check here if exception is Throwable.
22009 * java-tree.h (TYPE_UNSET): Renamed to TYPE_UNKNOWN.
22010 (TYPE_USED): Removed. No longer used ...
22011 * parse.c (jcf_parse): Call push_class_static_dummy_field.
22012 * verify.c (push_pending_label): New function.
22013 (push_pending_block): Renamed to check_pending_block.
22014 (merge_types): Remove unneeded suuport for TYPE_UNUSED.
22015 (verify_jvm_instructions): Only reset prev_eh_ranges (to force
22016 re-checking possible handlers) after a store (less wasted work).
22017 Check for null handler (finally) before calling add_handler.
22018 Various changes to (finally?) correctly handle try/finally.
22020 1997-09-09 Brendan Kehoe <brendan@lisa.cygnus.com>
22022 * class.c: Include stdio.h.
22024 1997-09-04 Per Bothner <bothner@cygnus.com>
22026 * expr.c (expand_invoke): Use COMPOUND_EXPR (and TREE_SIDE_EFFECTS)
22027 to make sure class is initialized before static/special invoke.
22029 * verify.c (verify_jvm_instructions): On a store instruction,
22030 call find_local_variable to force pre-allocation of decl and rtx.
22031 * decl.c (push_jvm_slot): Set DECL_REGISTER on stack slots.
22033 1997-09-03 Per Bothner <bothner@cygnus.com>
22035 * class.c (build_class_ref): Strip off "promoted_" if need be.
22036 (make_field_value): Call build_java_signature when needed.
22037 (layout_class): Don't make_function_rtl if METHOD_ABSTRACT.
22038 * expr.c (build_java_athrow): Don't push_value of exception.
22039 (build_java_binop): Implement COMPARE_L_EXPR and COMPARE_G_EXPR to
22040 match specification of [fd]cmp[lg] for NaNs.
22041 (expand_byte_code): Add support for exception handler ranges.
22042 * except.c: Add skeleton for EH code-generation.
22043 * verify.c (merge_types): Treat all promoted integral types as equal.
22044 * constants.c (build_constants_constructor): To force creation of
22045 current_constant_pool_data_ref, call build_constant_data_ref.
22047 * javaop.def (lload): Fix typo.
22048 * jcf-dump.c (main): Clear filename to prevent possibly-bad free.
22050 1997-09-02 Brendan Kehoe <brendan@lisa.cygnus.com>
22052 * parse.c: Don't include function.h.
22054 1997-08-27 Per Bothner <bothner@cygnus.com>
22056 * except.[ch]: New files.
22057 * Makefile.in (JAVA_OBJS): Add except.o
22058 * expr.c: Temporary warning about unimplemented exceptions.
22059 * verify.c: Verify exception handlers.
22061 * jcf-dump.c (disassemble_method): Print exception table.
22063 1997-08-27 Alexandre Petit-Bianco <apbianco@cygnus.com>
22065 * expr.c (verify_jvm_instructions): Started a thorough
22066 verification of invoke* bytecodes.
22067 (expand_byte_code): flush quick stack if PC is the target of a
22068 branch. and undef RET (conflicting with config/i386/i386.h).
22069 (expand_java_arrayload): Fixed bogus cast, when Boolean type is
22071 (expand_invoke): Now handles invokeinterface and do more
22072 verification according to the bytecode.
22073 (lookup_field): Don't try to load the class if processing
22075 (can_widen_reference_to): Now handles interfaces.
22076 * decl.c (init_decl_processing): New global variable
22077 soft_lookupinterfacemethod_node, declared in java-tree.h.
22078 Call set_super_info on string_type_node.
22079 * java-tree.h (CLASS_INTERFACE, CLASS_ABSTRACT, CLASS_SUPER): Now
22081 * class.c (set_super_info): Fills the CLASS_* flags according to
22083 (get_access_flags_from_decl): Handles all class flags.
22085 1997-08-26 Per Bothner <bothner@cygnus.com>
22087 * class.c (add_method): Zero out newly-allocated DECL_LANG_SPECIFIC.
22088 * parse.c (yyparse): Check for abstract method, and missing code.
22089 * expr.c (expand_byte_code): Change interface.
22090 * lang.c (put_decl_node): Print promoted types prettier.
22091 * verify.c (verify_jvm_instruction): Change interface.
22092 Partial support for scanning exception table.
22093 For load instructions, handle promoted integral types.
22095 1997-08-21 Per Bothner <bothner@cygnus.com>
22097 * verify.c: New file, with contents moved from expr.c.
22098 * expr.c: Bunch of stuff (mostly verification) moved to verify.c.
22099 * typeck.c (is_array_type_p): Moved here from expr.c.
22100 * java-tree.h: Add some now-needed function declarations.
22101 * Makefile.in (JAVA_OBJS): Added verify.o.
22103 1997-08-20 Alexandre Petit-Bianco <apbianco@cygnus.com>
22105 * class.c (add_method): Sets the METHOD_SYNCHRONIZED flag, sets the
22106 METHOD_ABSTRACT flag.
22108 * java-tree.h (METHOD_SYNCHRONIZED): Set to DECL_LANG_FLAG_4.
22109 (IS_METHOD_CLINIT_P, IS_METHOD_INIT_P): New macros.
22110 (METHOD_ABSTRACT): Set to DECL_LANG_FLAG_5
22112 * decl.c (soft_monitorenter_node, soft_monitorexit_node): New global
22114 (start_java_method): Hook for SYNCHRONIZED methods.
22116 * expr.c (build_java_jsr, build_java_ret): New functions
22117 (JSR,PRE): New macros
22118 (PRE_TABLE_SWITCH, PRE_LOOKUP_SWITCH): Fixed and secured.
22119 (verify_jvm_instructions): tableswitch, lookupswitch,
22120 monitorenter, monitorexit, goto_w: verified.
22121 (LOOKUP_SWITCH, TABLE_SWITCH): Fixed generation of default: label
22122 (build_java_monitor): New function.
22123 (MONITOR_OPERATION): Modified to call build_java_monitor()
22124 (verify_jvm_instructions): Started a thorough verification of
22127 1997-08-19 Per Bothner <bothner@cygnus.com>
22129 Support verification of jsr/ret subroutines (used for try/finally).
22130 * decl.c (return_address_type_node): New type node.
22131 * java-tree.h (LABEL_RETURN_LABEL, LABEL_RETURN_TYPE_STATE,
22132 RETURN_MAP_ADJUSTED, LABEL_RETURN_LABELS, LABEL_IN_SUBR,
22133 LABEL_SUBR_START, LABEL_SUBR_CONTEXT, BCODE_VERIFIED): New macros.
22134 (TYPE_UNSET, TYPE_SECOND, TYPE_NULL, TYPE_RETURN_ADDR, TYPE_UNUSED,
22135 TYPE_USED): New macros for special types in type_map.
22137 * java-tree.h (BCODE_JUMP_TARGET): Renamed to BCODE_TARGET.
22138 (BCODE_BACKWARDS_TARGET, CODE_FORWARDS_TARGET): Replaced by
22140 * expr.c (expand_byte_code): Fix logic to warn of unused instructions.
22142 * expr.c (can_widen_reference_to): New function.
22143 (pop_type): Use it.
22144 (merge_type_state): Support handling start of subroutine.
22145 (push_pending_block): Return char* error message, instead of calling
22146 fatal on an error. Also handle subroutines.
22147 (verify_jvm_instructions): Handle errors from push_poending_block.
22148 Support jsr and ret instructions.
22150 1997-08-19 Per Bothner <bothner@cygnus.com>
22152 * jcf-io.c (find_classfile): Fix thinko.
22153 * jcf-dump.c: Add CONVERT2 (to match changed javaop.def).
22155 1997-08-12 Jason Merrill <jason@yorick.cygnus.com>
22157 * Makefile.in (BISON): Remove.
22159 1997-08-07 Per Bothner <bothner@cygnus.com>
22161 * Makefile.in: Convert to autoconf.
22162 * config-lang.in (outputs): Added java/Makefile.
22164 * Make-lang.in, lang-specs.h, config-lang.in, Makefile.in:
22165 Rename cc1java to jc1.
22167 * lang.c (init_parse, finihs_parse): New functions #ifdef USE_CPPLIB.
22168 * Makefile.in (INTERNAL_CFLAGS): Add @extra_c_flags.
22170 * class.c (class_depth): Do load_class if needed.
22172 Mostly better verification.
22173 * decl.c (pushdecl): Set TYPE_STUB_DECL for a type.
22174 (init_decl_processing): Change return type of soft_checkcast.
22175 * expr.c (expand_java_CHECKCAST): Do push_value of the "casted" value.
22176 * lang.c (put_decl_string, put_decl_node, lang_printable_name,
22177 lang_print_error): New functions.
22178 (lang_init): Set global hook print_error_function to lang_print_error.
22179 * expr.c: In the type_map ptr_type_node is only used for null now.
22180 (pop_type, merge_types): Hence ptr_type_node matches any reference.
22181 (merge_types): Dererence pointer to record types before comparing.
22182 (decode_newarray_type, merge_types): On error just return NULL.
22183 (build_java_binop): Add preliminary implementation (with warning)
22184 for COMPARE_L_EXPR and COMPARE_G_EXPR (i.e. [fd]cmp[lg]).
22185 (lookup_label): Set DECL_IGNORED_P (for dwarf2out).
22186 (expand_compare, expand_java_goto, expand_java_call): Don't
22187 push_pending_block, since that only makes sense when verifying.
22188 (merge_type_state): Different return codes.
22189 (push_pending_block): A block may need to be verified more than once.
22190 (expand_byte_code): Warn about unused code at code generation time.
22191 (verify_jvm_instruction): Changed logic, since code may need to be
22192 re-verified if type-state has changed. Also, better error handling.
22193 Implement acmpeq, acmpne, pop, pop2, swap, checkcast, instanceof.
22194 Improve newarray, anewarray, ?aload, athrow,
22195 * java-tree.h (LABEL_CHANGED): New macro.
22197 1997-08-05 Alexandre Petit-Bianco <apbianco@cygnus.com>
22199 * decl.c (soft_athrow_node): New global variable initialized.
22200 * javaop.def (i2b, i2c, i2s): Invoke CONVERT2
22201 * typeck.c (convert): Added support for REAL_TYPE.
22202 (convert_to_char): New function.
22203 (convert): Handle CHAR_TYPE.
22204 * expr.c (expand_java_arraystore): Modified because CHAR/BYTE/BOOLEAN/
22205 SHORT now expect INT but store as CHAR/BYTE/BOOLEAN/SHORT.
22206 (expand_java_arrayload): CHAR/BYTE/BOOLEAN/SHORT now convert result to
22208 (verify_jvm_instructions): Added break a the end of bogus unop: label.
22209 (OPCODE_<b|c|s>astore): Pop an int operand from the type stack
22210 (OPCODE_<b|c|s>astore): Push the promoted type onto the stack
22211 (process_jvm_instruction): New macro CONVERT2 for i2c, i2s and i2b.
22212 (JAVA_ARRAY_LENGTH_OFFSET, JAVA_ARRAY_DATA_OFFSET): Modified
22213 to Use The Right Things.
22214 (pop_type): Accept CHAR/BYTE/BOOLEAN/SHORT promoted type as
22215 compatible with INT. BOOLEAN is made equivalent to BYTE.
22216 (OPCODE_athrow, OPCODE_aconst_null, OPCODE_ifnull,
22217 OPCODE_ifnonnull): Now supported.
22218 (build_java_athrow): New function.
22220 1997-08-04 Per Bothner <bothner@cygnus.com>
22222 Rename method name <init> to match G++ (and fix mangling).
22223 * class.c (layout_class): Replace method name of <init> by class name.
22224 (make_method_value): Do inverse renaming of constructor from <init>.
22225 * java-tree.h (DECL_CONSTRUCTOR_P): New macro.
22226 * typeck.c (lookup_java_constructor): New function.
22227 * expr.c (expand_invoke): If method_name is <init>, call
22228 lookup_java_constructor to find constructor.
22230 * parse.c (get_constant): Handle CONSTANT_Float and CONSTANT_Double.
22232 1997-08-01 Alexandre Petit-Bianco <apbianco@cygnus.com>
22234 * parse.c (get_class_constant): Modified to handle array "classes"
22235 * typeck.c (set_local_type): Bug fixed when filling type_map[] with
22237 (convert): Modified to handle real type.
22238 * java-tree.h (soft_badarrayindex_node, soft_anewarray_node,
22239 soft_multianewarray, soft_newarray_node, soft_throw_node): New global
22240 variables declared.
22241 * decl.c (soft_badarrayindex_node, soft_anewarray_node,
22242 soft_multianewarray, soft_newarray_node, soft_throw_node): New
22243 global variables initialized.
22244 (find_local_variable): Handles the case of a pointer
22245 (end_java_method): Restore the use of one more scope
22246 * expr.c (build_java_arraynull_check, build_java_arrayaccess,
22247 build_java_array_length_access, expand_java_arrayload,
22248 expand_java_arraystore, expand_java_array_length,
22249 expand_java_multianewarray, expand_java_anewarray,
22250 build_java_check_indexed_type, is_array_type_p,
22251 build_java_throw_out_of_bound_exception): New functions.
22252 (STORE_INTERNAL): Now forces type of the decl to be type of the value.
22253 (OPCODE_arraylength, OPCODE_newarray, OPCODE_<t>astore,
22254 OPCODE_<t>aload): Implemented code for verification.
22255 (ARRAY_STORE, ARRAY_LOAD, ARRAY_LENGTH, ARRAY_NEW_PTR, ARRAY_NEW_NUM
22256 ARRAY_NEW_MULTI): Macro defined.
22257 (CONVERT): Modified to invoke convert().
22258 (case OPCODE_aload2): Fixed index typo from 2 to 1.
22260 1997-07-31 Per Bothner <bothner@cygnus.com>
22262 * class.c (push_class): Set DECL_ARTIFICIAL (for dbxout.c).
22263 (build_class_ref, is_compiled_class): Handle pointer-to-record types.
22264 (make_class_data): Field name needs '/' as package prefix.
22265 * expr.c (type_stack_dup, java_stack_dup): Fix fencepost errors.
22267 1997-07-25 Per Bothner <bothner@cygnus.com>
22269 Implement debug information for local variables.
22270 * java-tree.h (DECL_CODE_LENGTH, DECL_ARG_SLOT_COUNT,
22271 DECL_LOCAL_SLOT_NUMBER, DECL_LOCAL_START_PC, DECL_LOCAL_END_PC,
22272 DECL_LOCAL_SLOT_CHAIN): New macros.
22273 (struct lang_decl_var): New type.
22274 * parse.c (give_name_to_locals): Move to decl.c.
22275 * decl.c (give_name_to_locals): Re-written to Do The Right Thing.
22276 (start_java_method): Re-write parameter handling.
22277 (pending_local_decls): New global variable.
22278 (push_jvm_slot, maybe_pushlevels, maybe_poplevels): New functions.
22279 (find_local_variable): Accept pc so we can skips decls not in range.
22280 (struct binding_level): Add end_pc field.
22281 * expr.c (expand_byte_code): Call maybe_pushlevels and maybe_poplevels.
22282 (various): Change so current pc gets passed to find_local_variable.
22284 * decl.c (init_decl_processing): Re-arrange fields in
22285 class_type_node and and method_type_node to match kaffe 0.9.1.
22286 * class.c (make_method_value, make_class_data): Update
22287 initializations to match.
22289 1997-07-16 Per Bothner <bothner@cygnus.com>
22291 * class.c (unicode_mangling_length, emit_unicode_mangled_name,
22292 append_gpp_mangled_name, append_gpp_mangled_type): New functions.
22293 (push_super_field): New function.
22294 (make_class_data): Handle inheritance of class static initializer.
22295 (layout_class): New name mangling.
22296 * constants.c (build_constant_data_ref): Init type of data array
22297 to a one-element array.
22298 (build_constants_constructor): Set DECL_SIZE from complete array type.
22299 * decl.c: Rename class_type, object_type etc to class_type_node,
22300 object_type_node etc. Make former inherit from latter.
22301 * expr.c (expand_invoke): Add cast of function address.
22302 * java-tree.h (TYPE_ARRAY_ELEMENT, PUSH_SUPER_VALUE): New.
22303 * parse.c (yyparse): Don't call layout_class here.
22304 * typeck.c (build_java_array_type): Set TYPE_ARRAY_ELEMENT.
22306 1997-06-14 Per Bothner <bothner@cygnus.com>
22308 * decl.c, class.c: Update method type to match latest Kaffe snapshot.
22309 * constants.c (lookup_name_constant): Renamed to alloc_name_constant.
22310 (alloc_class_constant): New.
22311 * expr.c (expand_invoke): Make sure method's class is initialized.
22312 * class.c (interits_from_p, emit_register_class): New functions.
22313 * parse.c (yyparse): Call emit_register_class.
22315 1997-06-09 Per Bothner <bothner@cygnus.com>
22317 * constants.c: New file, to handle constant pool.
22318 * Makefile.in (JAVA_OBJS): Add constants.o.
22319 * decl.c (init_decl_processing): Update, fix, finish various structs.
22320 (pushdecl_top_level): New.
22321 * parse.c (layout_class): Moved to class.c.
22322 * expr.c (java_push_constant_from_pool): New function.
22323 * class.c (build_class_ref): Make work fully
22324 (make_class_data): Emit super-class, constant pool, interface vector.
22326 1997-06-03 Per Bothner <bothner@cygnus.com>
22328 java-tree.h (DECL_SIGNATURE, BCODE_EMITTED): Remove.
22329 (LABEL_VERIFIED, BCODE_EXCEPTION_TARGET, TYPE_ARRAY_P): New.
22330 * class.c (class_depth): New function.
22331 (lookup_named_class): Replaced by new function lookup_class.
22332 * decl.c (object_type_node, string_type_node): New.
22333 Remove various types that we no longer need.
22334 * expr.c (verify_jvm_instructions): New separate verifier pass.
22335 (push_type, pop_type): New functions for verifier.
22336 (type_stack_dup, pop_argument_types, merge_types): Likewise.
22337 (expand_byte_code): Simplify, since we assume already verified.
22338 (expand_invoke): Now mostly works.
22339 * javaop.def: Rename ldc1->ldc, ldc2->ldc_w, ldc2w->ldc2_w.
22340 * lang.c (main_class): Move to parse.c. Don't make_class yet.
22341 * parse.c: Wait to allocate class object until we know its name.
22342 (layout_class): Calculate DECL_VINDEX for each virtual method.
22343 * typeck.c (get_array_type): Rename to ...
22344 (build_java_array_type): ... and provide working implementation.
22345 (build_java_signature): New function - build Java signature of type.
22346 (set_java_signature): New function - cache signature with type.
22347 (lookup_java_method): New function.
22349 1997-05-06 Per Bothner <bothner@deneb.cygnus.com>
22351 * class.c (ident_subst): Take extra SUFFIX parameter.
22352 (add_field): Set DECL_ASSEMBLER_NAME of static fields; more.
22353 (set_constant_value, build_static_field_ref, is_compiled_class): New.
22354 (build_class_ref): Actually implement.
22355 * decl.c, java-tree.h: Renamed some xx_type to xx_type_node.
22356 * decl.c (builtin_function): New.
22357 (init_decl_processing): Update for current Kaffe. Declare some
22358 builtin Kaffe functions.
22359 * expr.c (build_address_of): New.
22360 (expand_java_NEW, expand_java_INSTANCEOF, expand_java_CHECKCAST):
22361 Renamed (from expand_java_new etc), and added working implementations.
22362 (build_field_ref): Now also handle static fields.
22363 (expand_invoke): Implement invokestatic, and start implement rest.
22364 * java-opcodes.h: Use javaop.def to avoid duplicated list.
22365 * javaop.def: Rename invokevirt -> invokevirtual.
22366 * lang.c (use_handles): Removed.
22367 * parse.c: Add support for ConstantValue attribute.
22368 Handle nested loading of a class. (JPOOL_UTF): New.
22370 1997-03-11 Per Bothner <bothner@deneb.cygnus.com>
22372 * expr.c (expand_java_pushc): Support #ifndef REAL_ARITHMETIC case.
22374 1997-02-27 Per Bothner <bothner@deneb.cygnus.com>
22376 * Make-lang.in (java.install-man): New empty rule.
22377 * typeck.c (set_local_type): New function.
22378 * expr.c (STORE_INTERNAL): Call find_local_variable,
22379 not find_stack_slot. Call set_local_type.
22381 1997-02-12 Per Bothner <bothner@kalessin.cygnus.com>
22383 * java-tree.h: Various new macros for constructing RECORD_TYPEs,
22384 and building RECORD_TYPE CONSTRUCTORs.
22385 Also support for creating Utf8Const objects from an INDETIFIER_NODE.
22387 * lang.c (use_handles): Change the default to 0.
22388 * decl.c: Define and build class_type, field_type, utf8const_type.
22389 * class.c (make_class_data, make_field_value,
22390 get_access_flags_from_decl, build_class_ref, build_utf8_ref,
22391 hashUtf8String, strLengthUtf8, mangled_classname:
22392 Functions to build reflective data structures.
22393 * parse.c (yyparse): Call make_class_data.
22395 * jcf-io.c (open_class, find_classfile): New functions.
22396 * jcf-dump.c: Support reading classfile from explicitly-named
22397 class file (without CLASSPATH searching).
22399 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
22401 * jcf-reader.c: Add parameter list to HANDLE_CONSTANT_Utf8.
22402 * parse.c (JPOOL_UTF_LENGTH, JPOOL_UTF_DATA, HANDLE_CONSTANT_Utf8):
22403 Override jcf-reader macros so CONSTANT_Utf8 becomes tree node here.
22404 (get_constant): Now trivial for CONSTANT_Utf8.
22406 * jcf.h: Make NEW_CPOOL the default.
22407 * jcf.h, jcf-reader.c, parse.c: Remove support for !NEW_CPOOL.
22409 1996-10-24 Per Bothner <bothner@deneb.cygnus.com>
22414 Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
22415 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
22417 Copying and distribution of this file, with or without modification,
22418 are permitted in any medium without royalty provided the copyright
22419 notice and this notice are preserved.