1 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
3 Convert diagnostics to use quoting flag q 1/n
4 * error.c (locate_error): Ignore quoting flag q.
5 * call.c (build_user_type_conversion_1, build_operator_new_call,
6 build_object_call, op_error, build_conditional_expr,
7 build_new_op, build_op_delete_call, enforce_access,
8 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
9 convert_default_arg, build_over_call, build_new_method_call,
10 joust, perform_implicit_conversion, initialize_reference): Use the
13 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
16 * typeck.c (build_reinterpret_cast): Return if the inner type
19 2004-10-01 Jan Hubicka <jh@suse.cz>
21 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
23 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
25 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
26 turning operator_code and fixed_offset into bitfields.
28 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
30 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
32 2004-09-29 Jason Merrill <jason@redhat.com>
34 PR tree-optimization/17697
35 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
37 2004-09-28 Jason Merrill <jason@redhat.com>
40 * class.c (build_base_field): Set TYPE_MODE.
42 2004-09-28 Roger Sayle <roger@eyesopen.com>
45 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
46 than -lc and -lm, may require linking against libstc++.
48 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
50 * tree.c: Fix a comment typo.
52 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
54 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
55 (struct secondary_vptr_vtt_init_data_s): New.
56 (build_vtt_inits): Adjust dfs_walkers.
57 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
58 secondary_vptr_vtt_init_data_s structure. Adjust.
59 (dfs_ctor_vtable_bases_queue_p): Remove.
60 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
62 * pt.c (struct get_template_base_data_s): Remove.
63 (get_template_base_r): Fold into get_template_base.
64 (get_template_base): Walk base binfos directly in inheritance
67 2004-09-27 Mark Mitchell <mark@codesourcery.com>
70 * cp-tree.h (fold_if_not_in_template): New function.
71 * call.c (build_conditional_expr): Use fold_if_not_in_template.
72 (build_cxx_call): Likewise.
73 * cvt.c (convert_to_complex): Likewise.
74 (ocp_convert): Likewise.
76 (convert_force): Likewise.
77 * decl.c (compute_array_index_type): Clear
78 processing_template_decl while folding array bounds.
79 * pt.c (convert_nontype_argument): Clear
80 processing_template_decl while processing non-type argument
82 * tree.c (fold_if_not_in_template): New function.
83 * typeck.c (build_class_member_access_expr): Use
84 fold_if_not_in_template.
85 (build_array_ref): Likewise.
86 (build_binary_op): Likewise. Do not try to optimize computations
87 when processing templates.
88 (cp_pointer_int_sum): Use fold_if_not_in_template.
89 (pointer_diff): Likewise.
90 (build_unary_op): Likewise.
91 (build_reinterpret_cast): Likewise.
92 (get_delta_difference): Likewise.
93 (expand_ptrmemfunc_cst): Likewise.
94 (dubious_conversion_warnings): Likewise.
96 2004-09-27 Matt Austern <austern@apple.com>
98 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
99 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
100 tokens that come from headers that are implicitly extern "C".
101 (struct cp_parser): new one-bit field, implicit_extern_c.
102 (cp_parser_new): Set parser's implicit_extern_c to false.
103 (cp_parser_translation_unit): Pop lang context if we were in a
104 header that was implicitly extern "C".
105 (cp_parser_declaration_seq_opt): Push/pop lang context as
106 required by the token's and parser's implicit_extern_c.
108 2004-09-27 Mark Mitchell <mark@codesourcery.com>
111 * cp-tree.h (shared_member_p): Declare.
112 * search.c (shared_member_p): Give it external linkage.
113 * semantics.c (finish_qualified_id_expr): Use it.
114 (finish_id_expression): Likewise.
117 * semantics.c (finish_id_expression): Do not add "this->" to
118 static member functions.
120 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
123 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
125 * class.c (struct count_depth_data): Remove.
126 (dfs_depth_post, dfs_depth_q): Remove.
127 (find_final_overrider): Use number of vbase classes as depth
130 * cp-tree.h (types_overlap_p): Remove.
131 * search.c (struct overlap_info): Remove.
132 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
134 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
135 (get_template_base_recursive): Remove. Replace with ...
136 (get_template_base_r): ... this.
137 (struct get_template_base_data_s): New.
138 (get_template_base): Use get_template_base_r via dfs_walk. Always
139 return NULL on failure.
140 (unify): Remove error_mark_node check from get_template_base result.
142 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
144 * parser.c (cp_parser_expression_stack): Clarify why it is
145 an array of NUM_PREC_VALUES elements.
146 (cp_parser_binary_expression): Clarify why we do not need to
147 handle stack overflow.
149 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
152 * search.c (lookup_field_queue_p): Correct check for hidden base.
154 * search.c (bfs_walk): Remove.
155 (lookup_member): Use dfs_walk_real.
156 (dfs_walk_real): Move and adjust documentation from bfs_walk.
158 2004-09-23 Zack Weinberg <zack@codesourcery.com>
160 * decl.c (grokfndecl): If ::main is found not to return int,
161 correct it after issuing a diagnostic.
162 (grokdeclarator): If the incoming type was error_mark_node, do
163 not complain about declaring something with no type.
164 (start_function): Change check for ::main not returning int to
165 an assertion, as grokfndecl now catches this when the user did it.
166 * init.c (perform_member_init, sort_mem_initializers)
167 (emit_mem_initializers): Make most diagnostics be issued on
168 the line of current_function_decl, not whatever the current
170 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
171 definition and declaration with #ifdef ENABLE_CHECKING.
172 Avoid unnecessary use of fprintf.
173 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
174 definitions to avoid warnings.
175 (cp_lexer_new_main): Add assertion that first token is not a
177 (cp_lexer_new_from_token_array): Fold into ...
178 (cp_lexer_new_from_tokens): ... here. Add assertion that
179 first token is not a padding token.
180 (cp_lexer_set_source_position_from_token): Move nearer to callers.
181 Remove unused lexer argument.
182 (cp_lexer_peek_token): Just print debugging report (if enabled)
183 and return lexer->next_token.
184 (cp_lexer_skip_purged_tokens): Delete.
185 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
186 inline, simplify bodies.
187 (cp_lexer_peek_nth_token): Add debugging report a la
189 (cp_lexer_consume_token): Correct commentary. Advance over
190 purged tokens here. Set current source position here, from
191 token to be returned. Avoid unnecessary use of fprintf.
192 (cp_lexer_purge_token): Advance next_token pointer over this and
193 subsequent purged tokens.
194 (cp_parser_error): Adjust source position to that of the
196 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
197 (cp_parser_string_literal): Remove some excessive cleverness.
198 (cp_parser_enum_specifier): Call start_enum before consuming
200 (cp_parser_member_declaration): Make the "extra semicolon"
201 diagnostic consistently-worded with the other place this is
202 diagnosed. Explicitly set the diagnostic location to the
203 location of the offending semicolon.
204 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
205 in diagnostics. Do not use cp_parser_require. Set location
206 of diagnostics about improper use of '>>' to location of
208 (cp_parser_late_parsing_for_member):
209 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
210 (cp_parser_late_parsing_default_args): Likewise. Manually
211 move some logic outside the loop.
213 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
216 * cvt.c (cp_convert_to_pointer): Return early when the type is
219 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
223 * decl.c (grokfndecl): Add new argument "attrlist", use it
224 to call cplus_decl_attributes.
225 (start_function): Remove call to cplus_decl_attributes.
226 * cvt.c (ocp_convert): Add support to use type conversion
227 function to vector type.
228 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
231 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
235 * parser.c (cp_parser_token_tree_map_node,
236 cp_parser_pm_expression, cp_parser_additive_expression,
237 cp_parser_multiplicative_expression, cp_parser_shift_expression,
238 cp_parser_relational_expression, cp_parser_equality_expression,
239 cp_parser_and_expression, cp_parser_exclusive_or_expression,
240 cp_parser_inclusive_or_expression,
241 cp_parser_logical_and_expression,
242 cp_parser_logical_or_expression): Removed.
243 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
244 binops, binops_by_token): New.
245 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
246 (cp_parser_new): Initialize binops_by_token.
247 (cp_parser_binary_expression): Rewritten.
250 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
252 * parser.c: Fix a comment typo.
254 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
257 * decl.c (xref_basetypes): Look through typedefs before checking
260 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
262 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
263 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
264 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
265 (init_rtti_processing): Initialize it to something realistic.
266 (get_tinfo_decl): Adjust pushing the new decl.
268 * cp-tree.h (struct lang_type_class): Remove marked flags, add
269 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
270 (TYPE_MARKED_P): New.
271 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
272 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
273 CLEAR_CLASSTYPE_MARKED_N): Remove.
274 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
275 CLEAR_CLASSTYPE_MARKED_*): Remove.
276 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
277 shaped and repeated base properties.
278 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
279 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
280 class_hint_flags): Remove.
281 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
282 CLASSTYPE_DIAMOND_SHAPED_P.
284 2004-09-21 Ziemowit Laski <zlaski@apple.com>
286 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
288 (objcp_tsubst_copy_and_build): Reformat function signature.
289 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
290 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
292 2004-09-21 Zack Weinberg <zack@codesourcery.com>
294 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
295 Don't handle CPP_PRAGMA tokens specially.
296 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
297 purge the token; do clear token->value after processing. Add
298 assertion at beginning that token->value is nonzero.
299 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
300 CPP_PRAGMA as a full statement or declaration in its own right.
302 2004-09-21 Matt Austern <austern@apple.com>
305 * decl.c (grokvardecl): Accept declarations of global variables
306 using anonymous types.
308 2004-09-21 Roger Sayle <roger@eyesopen.com>
311 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
312 if either operand has side-effects.
313 * typeck.c (rationalize_conditional_expr): Assert that neither
314 operand of MIN_EXPR or MAX_EXPR has side-effects.
315 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
316 Check that the "lhs" is a valid lvalue, i.e. that neither operand
317 of a MIN_EXPR or MAX_EXPR has a side-effect.
319 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
321 * cp-tree.h (struct lang_type_header): Remove
322 uses_multiple_inheritance field.
323 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
324 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
325 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
326 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
327 (TYPE_CONTAINS_VPTR_P): Likewise.
328 * call.c (add_template_candidate_real): Use
329 CLASSTYPE_VBASECLASSES.
330 (build_special_member_call): Likewise.
331 * class.c (finish_struct_bits): Remove
332 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
334 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
335 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
337 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
338 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
340 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
341 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
343 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
344 * decl2.c (maybe_retrofit_in_chrg): Likewise.
345 * init.c (expand_member, push_base_cleanups): Likewise.
346 * pt.c (instantiate_class_template): Remove
347 TYPE_USES_MULTIPLE_INHERITANCE,
348 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
350 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
352 * typeck2.c (process_init_constructor): Replace some sorrys with
355 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
357 * decl.c (reshape_init_array): Initialize max_index_cst to fix
360 2004-09-20 Mark Mitchell <mark@codesourcery.com>
363 * pt.c (tsubst): Fix parentheses to accomodate emacs.
364 (tsubst_baselink): If we get a single function, mark it as used.
366 2004-09-20 Matt Austern <austern@apple.com>
367 Zack Weinberg <zack@codesourcery.com>
369 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
370 Apply lbasename to input_filename before passing to get_fileinfo.
371 * semantics.c (begin_class_definition): Likewise.
372 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
373 correct filename. Rename variables to be less confusing.
374 (handle_pragma_implementation): Likewise. Disable "appears
375 after file is included" diagnostic.
377 * parser.c (struct cp_token): Add in_system_header fiag.
378 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
379 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
380 (CPP_NONE, cp_lexer_read_token): Delete.
381 (struct cp_lexer): Remove first_token, string_tokens,
382 main_lexer_p fields. Clarify comments.
383 (struct cp_token_cache): Now just a pair of pointers.
384 (CP_LEXER_BUFFER_SIZE): New #define.
385 (CPP_PURGED): New fake token type.
386 (cp_lexer_new_from_token_array, cp_lexer_destroy)
387 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
388 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
390 (cp_lexer_new_from_tokens): Now a simple wrapper around
391 cp_lexer_new_from_token_array.
392 (cp_lexer_set_source_position_from_token): Also update
394 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
396 (cp_lexer_token_difference): Dont handle wrapping round.
397 (cp_lexer_new_main): Enable pragma deferral and raw strings,
398 read the entire translation unit through c_lex_with_flags into
399 this lexer's buffer, then turn raw strings back off again.
400 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
401 (cp_lexer_get_preprocessor_token): No need to handle not being
402 the main lexer. Set token->in_system_header too.
403 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
404 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
405 (cp_lexer_peek_nth_token): Likewise.
406 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
407 the other tokens down.
408 (cp_lexer_purge_tokens_after): Likewise.
409 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
410 about there being no tokens.
411 (cp_lexer_print_token): Revise to give useful information on
413 (struct cp_parser): Add field translate_strings_p.
414 (cp_parser_new): Initialize it.
415 (cp_parser_translation_unit): Destroy the lexer when done.
416 (cp_parser_parameter_declaration): Restructure saving of
418 (cp_parser_save_member_function_body): Likewise.
419 (cp_parser_check_for_invalid_template_id)
420 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
421 Adjust calls to cp_lexer_advance_token.
422 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
423 No need to fiddle c_lex_string_translate.
424 (cp_parser_primary_expression, cp_parser_linkage_specification)
425 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
426 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
427 Use cp_parser_string_literal.
428 (cp_parser_attribute_list): Save and restore
429 parser->translate_strings_p, not c_lex_string_translate.
430 (cp_parser_cache_group): Delete.
431 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
432 not take a cache argument.
434 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
437 * decl.c (reshape_init): Extract array handling into...
438 (reshape_init_array): New function. Use integers instead of trees
439 for indices. Handle out-of-range designated initializers.
441 2004-09-20 Steven Bosscher <stevenb@suse.de>
443 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
446 2004-09-19 Mark Mitchell <mark@codesourcery.com>
448 * decl2.c (determine_visibility): Allow class visibility
449 directives to override targetm.cxx.export_class_data.
451 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
453 * call.c, semantics.c: Follow spelling conventions.
454 * class.c: Fix a comment typo.
456 2004-09-16 Geoffrey Keating <geoffk@apple.com>
459 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
460 (handle_pragma_implementation): Likewise.
462 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
463 Zack Weinberg <zack@codesourcery.com>
465 * cp-tree.def: Use tree_code_class enumeration constants
466 instead of code letters.
467 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
468 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
469 Update for new tree-class enumeration constants.
471 2004-09-16 Mark Mitchell <mark@codesourcery.com>
474 * parser.c (cp_parser_simple_declaration): Commit to tentative
475 parses after seeing a decl-specifier.
476 (cp_parser_simple_declaration): Eliminate spurious message.
477 (cp_parser_init_declarator): Adjust error message.
480 * lex.c (unqualified_name_lookup_error): Mark the dummy
484 * parser.c (cp_parser_nested_name_specifier): Do not resolve
485 typename types if the user explicitly said "typename".
487 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
489 * error.c (dump_decl): Make sure there is lang_specific info before
490 checking for DTOR and CTOR decls.
492 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
494 * class.c (copy_virtuals): Remove.
495 (build_primary_vtable): Use copy_list directly.
496 (build_secondary_vtable): Likewise.
497 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
498 (create_vtable_ptr): Likewise.
500 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
502 * search.c: Follow spelling conventions.
504 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
506 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
508 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
510 * call.c (build_new_method_call): Don't confirm a pure virtual is
511 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
512 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
513 (fixup_inline_methods, finish_struct): Likewise.
514 * decl.c (finish_method): Likewise.
515 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
516 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
517 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
518 vector to avoid repeating the list in error messages.
520 2004-09-15 Mark Mitchell <mark@codesourcery.com>
522 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
523 * cp-tree.h (cxx_comdat_group): Declare.
524 * decl.c (cxx_comdat_group): New function.
526 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
528 * search.c (get_pure_virtuals): Remove unused variables.
530 * cp-tree.h (struct lang_decl_flags): Remove
531 needs_final_overrider.
532 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
533 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
534 * class.c (finish_struct_bits): Correct comment about
535 CLASSTYPE_PURE_VIRTUALS.
536 * search.c (get_pure_virtuals): Remove useless loop.
538 2004-09-14 Mark Mitchell <mark@codesourcery.com>
541 * mangle.c (partially_mangled_name): New variable.
542 (partially_mangled_name_len): Likewise.
543 (save_partially_mangled_name): New function.
544 (restore_partially_mangled_name): Likewise.
545 (write_encoding): Save and restore partially mangled names around
546 calls to get_mostly_instantiated_function_type.
547 (write_unqualified_name): Likewise.
549 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
551 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
553 2004-09-13 Mark Mitchell <mark@codesourcery.com>
556 * parser.c (cp_parser_id_expression): Correct value for
558 (cp_parser_nested_name_specifier_opt): Look through typenames as
560 (cp_parser_template_name): Honor check_dependency_p.
563 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
567 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
570 2004-09-12 Richard Henderson <rth@redhat.com>
573 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
574 * typeck.c (condition_conversion): Likewise.
576 2004-09-11 Richard Henderson <rth@redhat.com>
579 * pt.c (cur_stmt_expr): Move from tsubst_expr.
580 (tsubst_expr) <case STMT_EXPR>: Move ...
581 (tsubst_copy_and_build): ... here.
583 2004-09-10 Zack Weinberg <zack@codesourcery.com>
585 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
586 comment explaining them moved to c-common.h.
587 * lex.c (interface_only, interface_unknown, extract_interface_info):
589 (cxx_finish): Don't reset interface_unknown.
590 (handle_pragma_interface): Don't set interface_only and
591 interface_unknown; just the like-named fields in finfo.
592 (handle_pragma_implementation): Adjust comment.
593 * decl2.c (cp_finish_file): Don't reset interface_only and
595 * method.c (synthesize_method): Don't reset interface_unknown or
596 call extract_interface_info.
597 * pt.c (pop_tinst_level): Don't call extract_interface_info.
598 * decl.c (start_cleanup_fn): Don't save or restore interface_only
599 and interface_unknown.
600 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
601 and use the result instead of the interface_only/interface_unknown
603 (start_preparsed_function): Likewise.
604 * lex.c (cxx_make_type): Likewise.
605 * semantics.c (begin_class_definition): Likewise.
606 (expand_body): Don't call extract_interface_info.
608 2004-09-10 Ziemowit Laski <zlaski@apple.com>
610 * decl.c (objc_mark_locals_volatile): Make description of
611 routine more descriptive; only mark VAR_DECLs at each
614 2004-09-10 Richard Henderson <rth@redhat.com>
617 * call.c (build_vfield_ref): Move...
618 * class.c (build_vfield_ref): ... here. Convert datum to the
619 primary base containing the vptr.
620 (make_new_vtable): Simplify build_primary_vtable arguments.
621 (finish_struct_1): Do not duplicate TYPE_VFIELD.
622 * typeck.c (build_class_member_access_expr): Don't warn for
623 null object access to base fields.
625 2004-09-10 Ziemowit Laski <zlaski@apple.com>
627 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
628 New functions, to be called from ObjC++.
630 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
632 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
633 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
636 2004-09-09 Ziemowit Laski <zlaski@apple.com>
638 * typeck.c (build_c_cast): Preserve the cast if casting
639 to and from an Objective-C type.
641 2004-09-09 Ziemowit Laski <zlaski@apple.com>
643 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
644 * typeck.c: Include c-common.h.
645 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
646 return the result if nonnegative.
648 2004-09-09 Zack Weinberg <zack@codesourcery.com>
650 * decl2.c (import_export_class)
651 * lex.c (handle_pragma_interface):
652 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
654 2004-09-08 Ziemowit Laski <zlaski@apple.com>
656 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
657 * semantics.c: Include c-common.h.
658 (finish_compound_stmt): Call objc_clear_super_receiver().
660 2004-09-08 Ziemowit Laski <zlaski@apple.com>
662 * cp-tree.h (do_poplevel): New prototype.
663 * semantics.c (do_poplevel): Make externally visible.
665 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
667 * cp-tree.h (tree_pair_s): Define a GC'd vector.
668 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
669 * semantics.c (deferred_access): Likewise.
671 2004-09-06 Daniel Jacobowitz <dan@debian.org>
673 * semantics.c (expand_body): Assert that we are not nested.
675 2004-09-06 Zack Weinberg <zack@codesourcery.com>
677 * decl.c (build_enumerator): Use add_double and int_fits_type_p
678 instead of cp_build_binary_op, to avoid creating short-lived trees.
679 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
680 lookahead instead of backtracking. Move some code to avoid a
682 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
683 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
684 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
685 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
687 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
689 * decl.c (grok_declarator): Remove a redundant semicolon.
691 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
692 Correct comments describing function parameters.
694 2004-09-03 Matt Austern <austern@apple.com>
695 Compile speed improvement.
696 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
697 Otherwise define a stub macro that expands to nothing.
698 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
699 define a stub macro that expands to 0.
700 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
701 (cp_lexer_stop_debugging): Likewise.
702 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
703 define a stub macro that expands to NULL.
704 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
705 (cp_lexer_new_from_tokens): Likewise.
707 2004-09-03 Jan Hubicka <jh@suse.cz>
709 * decl.c (finish_function): Clean out pointers we no longer need.
711 2004-09-03 Jan Beulich <jbeulich@novell.com>
713 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
716 2004-09-02 Paul Brook <paul@codesourcery.com>
718 * decl2.c (determine_visibility): Only check data visibility
721 2004-08-31 Mark Mitchell <mark@codesourcery.com>
723 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
724 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
725 * decl2.c (determine_visibility): Honor
726 TARGET_CXX_EXPORT_CLASS_DATA.
728 * class.c (key_method): Rename to ...
729 (determine_key_method): ... this.
730 (finish_struct_1): Adjust accordingly.
731 * cp-tree.h (key_method): Declare.
732 * decl2.c (maybe_emit_vtables): Determine the key method here if
733 it has not already been done.
735 2004-08-31 Ziemowit Laski <zlaski@apple.com>
737 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
738 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
739 (cp/cp-decl.c): Do not depend on gtype-cp.h.
740 (cp/cp-objcp-common.o): New target.
741 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
742 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
743 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
744 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
746 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
747 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
748 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
749 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
750 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
751 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
752 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
753 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
754 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
755 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
756 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
757 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
758 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
759 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
760 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
761 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
762 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
763 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
764 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
765 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
766 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
767 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
768 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
769 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
770 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
771 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
772 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
773 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
774 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
775 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
776 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
777 hooks to cp-objcp-common.h.
778 (finish_file): New function.
779 * cp-objcp-common.c: New file.
780 * cp-objcp-common.h: New file.
781 * cp-tree.h (cp_finish_file): New prototype.
782 * decl.c: Do not include gtype-cp.h.
783 * decl2.c (finish_file): Rename to cp_finish_file.
785 2004-08-31 Richard Henderson <rth@redhat.com>
788 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
789 (tsubst_copy_and_build): ... here.
791 2004-08-30 Mark Mitchell <mark@codesourcery.com>
793 * cp-tree.h (initialize_artificial_var): Declare.
794 * decl.c (initialize_artifical_var): New function.
795 * class.c (initialize_array): Remove.
796 (initialize_vtable): Use initialize_artificial_var.
797 (build_vtt): Likewise.
798 (build_ctor_vtbl_group): Likewise.
800 2004-08-30 Richard Henderson <rth@redhat.com>
802 * class.c (build_base_path): Use build_address directly.
803 * typeck.c (build_unary_op): Don't lower &a.b to pointer
805 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
806 means !initializer_constant_valid_p.
808 2004-08-30 Richard Henderson <rth@redhat.com>
810 * class.c (fixed_type_or_null): Use get_base_address before
811 assuming an ADDR_EXPR is non-null.
813 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
815 * name-lookup.c (pop_binding, pushdecl,
816 set_identifier_type_value_with_scope, push_overloaded_decl,
817 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
818 * parser.c (cp_parser_diagnose_invalid_type_name,
819 cp_parser_postfix_expression, cp_parser_unary_expression,
820 cp_parser_check_declarator_template_para): Likewise.
821 * pt.c (push_inline_template_parms_recursive,
822 check_explicit_specialization, convert_nontype_argument,
823 coerce_template_template_parms, uses_template_parms,
824 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
825 tsubst_expr, instantiate_template,
826 maybe_adjust_types_for_deduction, type_unification_real,
827 resolve_overloaded_unification, template_decl_level,
828 type_dependent_expression_p): Likewise.
829 * search.c (lookup_base_r): Likewise.
830 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
831 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
832 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
833 * typeck.c (common_type, get_member_function_from_ptrfunc,
834 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
835 * typeck2.c (cxx_incomplete_type_diagnostic,
836 split_nonconstant_init_1, store_init_value,
837 process_init_constructor): Likewise.
839 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
841 * call.c (check_dtor_name): Replace abort with gcc_assert or
843 (build_call, add_builtin_candidate, build_new_op,
844 convert_like_real, build_over_call, in_charge_arg_for_name,
845 source_type, joust): Likewise.
846 * class.c (build_simple_base_path, get_vcall_index,
847 finish_struct_1, instantiate_type, get_enclosing_class,
848 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
849 * cp-gimplify.c (cp_genericize): Likewise.
850 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
851 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
852 * decl.c (poplevel, make_unbound_class_template, reshape_init,
853 check_special_function_return_type, grokdeclarator,
854 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
855 finish_function): Likewise.
856 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
857 * error.c (dump_global_iord, dump_decl, dump_template_decl,
858 language_to_string): Likewise.
859 * except.c (choose_personality_routine): Likewise.
860 * friend.c (do_friend): Likewise.
861 * g++spec.c (lang_specific_driver): Likewise.
862 * init.c (build_zero_init, expand_default_init, build_new_1,
863 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
864 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
865 * mangle.c (add_substitution, write_unscoped_name,
866 write_template_prefix, write_identifier,
867 write_special_name_destructor, write_type, write_builtin_type,
868 write_expression, write_template_param,
869 write_java_integer_type_codes): Likewise.
870 * method.c (implicitly_declare_fn): Likewise.
872 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
874 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
875 (BINFO_INDIRECT_PRIMARY_P): Remove.
876 * class.c (determine_primary_base): Rename to ...
877 (determine_primary_bases): ... here. Set all primary bases.
878 (set_primary_base): Remove.
879 (mark_primary_bases): Remove.
880 (build_simple_base_path, walk_subobject_offsets,
881 propagate_binfo_offsets, end_of_class): Adjust.
882 (layout_class_type): Rename determine_primary_base call.
883 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
885 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
886 build_rtti_vtbl_entries): Adjust.
887 * init.c (build_vtbl_address): Adjust.
889 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
891 2004-08-28 Ziemowit Laski <zlaski@apple.com>
893 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
895 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
896 separately on the link line.
898 2004-08-28 Jason Merrill <jason@redhat.com>
900 * decl.c (expand_static_init): Avoid bogus warnings.
902 2004-08-27 Jason Merrill <jason@redhat.com>
905 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
908 * decl.c (expand_static_init): Use thread-safety API.
909 (register_dtor_fn): Return the call, don't expand it.
910 * tree.c (add_stmt_to_compound): New fn.
911 (stabilize_call): Use it.
913 2004-08-27 Richard Henderson <rth@redhat.com>
915 * cp-tree.def (OFFSETOF_EXPR): New.
916 * parser.c (cp_parser_builtin_offsetof): Either built an
917 OFFSETOF_EXPR, or call fold_offsetof immediately.
918 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
920 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
922 * call.c (validate_conversion_obstack): Replace
923 my_friendly_assert with gcc_assert or gcc_unreachable.
924 (direct_reference_binding, merge_conversion_sequences,
925 build_user_type_conversion_1, perform_overload_resolution,
926 build_op_delete_call, enforce_access, call_builtin_trap,
927 build_over_call, build_special_member_call, build_new_method_call,
928 initialize_reference): Likewise.
929 * class.c (build_base_path, build_primary_vtable, alter_access,
930 check_bases, update_vtable_entry_for_fn, layout_empty_base,
931 clone_function_decl, adjust_clone_args,
932 type_requires_array_cookie, include_empty_classes,
933 finish_struct_1, resolve_address_of_overloaded_function,
934 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
935 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
936 accumulate_vtbl_inits, build_vtbl_initializer,
937 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
938 * cvt.c (build_up_reference, convert_to_reference): Likewise.
939 * decl.c (poplevel, duplicate_decls, make_typename_type,
940 cxx_init_decl_processing, reshape_init, check_initializer,
941 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
942 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
943 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
944 xref_basetypes, start_preparsed_function, save_function_data,
945 finish_function, finish_method, maybe_register_incomplete_var,
946 complete_vars): Likewise.
947 * decl2.c (grok_array_decl, check_member_template,
948 check_classfn, finish_static_data_member_decl, coerce_new_type,
949 coerce_delete_type, import_export_class, decl_needed_p,
950 determine_visibility, import_export_decl, build_cleanup,
951 start_static_initialization_or_destructi, do_static_destruction,
952 prune_vars_needing_no_initialization,
953 build_offset_ref_call_from_tree): Likewise.
954 * error.c (dump_decl, dump_expr): Likewise.
955 * init.c (finish_init_stmts, build_zero_init,
956 expand_virtual_init, expand_default_init, expand_aggr_init_1,
957 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
959 * mangle.c (write_method_parms, write_template_args,
960 write_expression, write_template_arg): Likewise.
961 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
962 * name-lookup.c (pop_binding, begin_scope, leave_scope,
963 resume_scope, push_using_decl, validate_nonmember_using_decl,
964 is_ancestor, poplevel_class, set_inherited_value_binding_p,
965 push_class_level_binding, do_class_using_decl, push_namespace,
966 pop_namespace, add_using_namespace, ambiguous_decl,
967 lookup_namespace_name, lookup_type_current_level,
968 maybe_process_template_type_declaration): Likewise.
969 * parser.c (cp_lexer_peek_nth_token,
970 cp_parser_parse_and_diagnose_invalid_typ,
971 cp_parser_translation_unit, cp_parser_template_id,
972 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
973 * pt.c (push_access_scope, finish_member_template_decl,
974 push_inline_template_parms_recursive, add_outermost_template_args,
975 get_innermost_template_args, begin_explicit_instantiation,
976 end_explicit_instantiation, retrieve_specialization,
977 is_specialization_of, is_specialization_of_friend,
978 register_specialization, check_explicit_specialization,
979 comp_template_parms, process_template_parm,
980 process_partial_specialization, convert_nontype_argument,
981 coerce_template_template_parms, coerce_template_parms,
982 mangle_class_name_for_template, lookup_template_function,
983 lookup_template_class, instantiate_class_template, tsubst_decl,
984 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
985 instantiate_template, fn_type_unification, type_unification_real,
986 get_template_base, regenerate_decl_from_template,
987 template_for_substitution, instantiate_decl,
988 get_mostly_instantiated_function_type, dependent_scope_ref_p,
989 value_dependent_expression_p, resolve_typename_type): Likewise.
990 * repo.c (repo_emit_p): Likewise.
991 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
992 create_tinfo_types, emit_tinfo_decl): Likewise.
993 * search.c (lookup_base_r, lookup_base, lookup_field_1,
994 dfs_access_in_type, build_baselink, lookup_member,
995 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
996 * semantics.c (perform_or_defer_access_check,
997 finish_non_static_data_member, finish_stmt_expr_expr,
998 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
999 finish_template_template_parm, finish_member_declaration,
1000 emit_associated_thunks): Likewise.
1001 * tree.c (build_target_expr_with_type, force_target_expr,
1002 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
1003 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
1004 cxx_sizeof_or_alignof_type, perform_integral_promotions,
1005 build_class_member_access_expr, finish_class_member_access_expr,
1006 build_ptrmemfunc_access_expr, build_unary_op,
1007 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
1008 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
1009 * typeck2.c (complete_type_check_abstract,
1010 abstract_virtuals_error, process_init_constructor,
1011 add_exception_specifier): Likewise.
1013 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
1015 * class.c (build_vtbl_initializer): Use ssize_int.
1016 * decl.c (complete_array_type): Likewise.
1017 * method.c (finish_thunk): Likewise.
1018 * search.c (get_dynamic_base_type): Likewise.
1020 2004-08-26 Richard Henderson <rth@redhat.com>
1022 * cp-tree.h (DECL_FIELD_IS_BASE): New.
1023 * class.c (build_base_field): Set it.
1024 (build_simple_base_path): Use it.
1025 (fixed_type_or_null): Don't consider base fields definitive.
1027 2004-08-25 Roger Sayle <roger@eyesopen.com>
1030 PR tree-optimization/16372
1031 * decl.c (finish_enum): Make the precision of the enumerated type
1032 the same width as the underlying integer type.
1034 2004-08-25 Mark Mitchell <mark@codesourcery.com>
1037 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
1040 * mangle.c (get_identifier_nocopy): Add cast.
1042 * cp-tree.h (mangle_type): Remove.
1043 * mangle.c (globals): GTY it.
1044 (mangle_obstack): New variable.
1045 (name_obstack): Likewise.
1046 (name_base): Likewise.
1047 (write_char): Adjust accordingly.
1048 (write_chars): Likewise.
1049 (write_string): Likewise.
1050 (start_mangling): Initialize G.substitutions only one. Add
1052 (finish_mangling): Use VARRAY_CLEAR to reclaim
1053 storage in G.substitutions. Use obstack_finish.
1054 (init_mangle): Adjust for changes to variable names above.
1055 Initialize G.substitutions.
1056 (mangle_decl_string): Adjust call to start_mangling.
1057 (get_identifier_nocopy): New function.
1058 (mangle_decl): Use it.
1059 (mangle_type_string): Adjust call to start_mangling.
1060 (mangle_special_for_type): Likewise.
1061 (mangle_vtt_for_type): Likewise.
1062 (mangle_ctor_vtbl_for_type): Likewise.
1063 (mangle_thunk): Likewise.
1064 (mangle_guard_variable): Likewise.
1065 (mangle_ref_init_variable): Likewise.
1067 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1070 * pt.c (redeclare_class_template): Check the type of non-type and
1071 template template parameter.
1073 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
1075 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
1076 (build_user_type_conversion_1, convert_like_real,
1077 build_java_interface_fn_ref, build_special_member_call): Likewise.
1078 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
1079 * cp-gimplify.c (cp_gimplify_expr): Likewise.
1080 * cvt.c (cp_convert_to_pointer): Likewise.
1081 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
1082 * decl2.c (start_static_initialization_or_destruction,
1083 generate_ctor_or_dtor_function): Likewise.
1084 * except.c (build_throw): Likewise.
1085 * mangle.c (write_integer_cst): Likewise.
1086 * method.c (finish_thunk): Likewise.
1087 * rtti.c (build_headof, get_tinfo_decl_dynamic,
1088 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
1089 get_pseudo_ti_init): Likewise.
1090 * search.c (get_dynamic_cast_base_type): Likewise.
1092 2004-08-25 Zack Weinberg <zack@codesourcery.com>
1094 * class.c, search.c: Remove references to DWARF_DEBUG.
1096 2004-08-25 Adam Nemet <anemet@lnxw.com>
1098 * repo.c (extract_string): Reset backquote after one character.
1099 (get_base_filename): Fix indentation.
1101 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1103 * decl.c (cxx_init_decl_processing): Adjust
1104 build_common_tree_nodes call.
1106 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1109 * (is_subobject_of_p): Resurrect & optimize.
1110 (lookup_field_r): Use it.
1112 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1115 * search.c (friend_accessible_p): Increment processing_template_decl
1116 when deal with TEMPLATE_DECL of SCOPE.
1118 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1121 * semantics.c (check_accessibility_of_qualified_id): Defer check
1122 if qualifying_type is a template parameter.
1124 2004-08-23 Mark Mitchell <mark@codesourcery.com>
1127 * pt.c (instantiate_decl): Do not try to apply
1128 DECL_DECLARED_INLINED_P to a VAR_DECL.
1130 * search.c (build_baselink): Fix typo in comment.
1132 2004-08-22 Andrew Pinski <apinski@apple.com>
1135 2004-08-22 Andrew Pinski <apinski@apple.com>
1137 * typeck.c (build_unary_op): Use &a.b if the folded lowered
1138 expression is not constant.
1140 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
1142 * name-lookup.c (pushdecl): Rename build_type_copy call.
1143 * tree.c (cp_build_qualified_type_real,
1144 build_exception_variant, handle_java_interface_attribute): Likewise.
1146 2004-08-22 Andrew Pinski <apinski@apple.com>
1149 * typeck.c (build_unary_op): Use &a.b if the folded lowered
1150 expression is not constant.
1152 2004-08-20 Mark Mitchell <mark@codesourcery.com>
1155 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
1157 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
1160 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
1163 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1165 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
1166 before calling comp_template_args.
1168 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
1170 * class.c (build_vtbl_initializer): Use build_int_cst for
1171 negative size types.
1172 * decl.c (complete_array_type): Likewise.
1173 * method.c (finish_thunk): Likewise.
1175 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
1177 * tree.c: Remove unused mark_local_for_remap_r.
1179 2004-08-19 Eric Christopher <echristo@redhat.com>
1181 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
1182 * tree.c (cxx_unsave_expr_now): Delete.
1183 (cp_unsave_r): Ditto.
1185 2004-08-19 Mark Mitchell <mark@codesourcery.com>
1188 * pt.c (push_template_decl_real): Disallow template allocation
1189 functions with fewer than two parameters.
1191 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
1193 * cp-tree.h (build_shared_int_cst): Remove.
1194 * tree.c (shared_int_cache): Remove.
1195 (build_shared_int_cst): Remove.
1196 * class.c (finish_struct_1): Use build_int_cst.
1198 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
1200 * decl.c (finish_enum): Do not copy value node early, copy
1202 * lex.c (cxx_init): Force null_node to be unique.
1204 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
1207 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
1208 from input for MODOP_EXPR.
1210 2004-08-18 Mark Mitchell <mark@codesourcery.com>
1212 * pt.c (dependent_template_p): Fix typo in commment.
1215 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
1218 2004-08-17 Mark Mitchell <mark@codesourcery.com>
1221 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
1222 arguments have the same type as the corresponding parameter.
1225 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
1226 is set use it for diagnostic purposes.
1227 (cp_parser_pseudo_destructor_name): Remove special-case error
1231 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
1234 * cp-tree.h (qualified_name_lookup_error): Add parameter.
1235 * name-lookup.c (do_class_using_decl): Restrict set of entities
1236 passed to cp_emit_debug_info_for_using more carefully.
1237 (lookup_qualified_name): Allow lookup_member to return sets of
1239 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
1240 (cp_parser_primary_expression): Handle ambiguous lookups.
1241 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
1242 (cp_parser_template_argument): Likewise.
1243 (cp_parser_elaborate_type_specifier): Likewise.
1244 (cp_parser_namespace_name): Likewise.
1245 (cp_parser_class_name): Likewise.
1246 (cp_parser_lookup_name_simple): Likewise.
1247 * pt.c (tsubst_qualified_id): Handle ambiguous results.
1248 (tsubst_expr): Likewise.
1249 * semantics.c (qualified_name_lookup_error): Add decl paramter.
1250 For ambiguous lookups, print candidates.
1252 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1255 * pt.c (instantiate_pending_templates): Add int parameter. Don't
1257 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
1258 * decl2.c (finish_file): Adjust call to
1259 instantiate_pending_templates.
1261 2004-08-15 Roger Sayle <roger@eyesopen.com>
1263 * call.c (build_vfield_ref, build_call, build_conditional_expr,
1264 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
1265 build_java_interface_fn_ref, build_special_member_call,
1266 build_new_method_call, initialize_reference): Replace calls to
1267 build with calls to buildN.
1268 * class.c (build_base_path, convert_to_base_statically,
1269 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
1270 build_vtbl_initializer): Likewise.
1271 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
1272 gimplify_if_stmt, cp_genericize_r): Likewise.
1273 * cvt.c (convert_to_void): Likewise.
1274 * decl.c (check_initializer, finish_constructor_body,
1275 finish_destructor_body): Likewise.
1276 * error.c (dump_expr): Likewise.
1277 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
1279 * init.c (perform_member_init, expand_virtual_init,
1280 expand_cleanup_for_base, build_init, expand_default_init,
1281 build_offset_ref, decl_constant_value, build_new, build_new_1,
1282 build_vec_delete_1, build_vec_init, build_delete,
1283 push_base_cleanups, build_vec_delete): Likewise.
1284 * mangle.c (write_integer_cst): Likewise.
1285 * method.c (thunk_adjust, do_build_copy_constructor,
1286 do_build_assign_ref): Likewise.
1287 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
1288 unify, build_non_dependent_expr): Likewise.
1289 * rtti.c (build_headof, build_typeid, ifnonnull,
1290 build_dyanmic_cast_1, tinfo_base_init): Likewise.
1291 * semantics.c (begin_compound_stmt, finish_call_expr,
1292 finish_pseudo_destructor_expr, finish_id_expression,
1293 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
1294 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
1295 array_type_nelts_total, stabilize_call): Likewise.
1296 * typeck.c (decay_conversion, build_class_member_access_expr,
1297 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
1298 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
1299 build_x_unary_op, build_unary_op, unary_complex_lvalue,
1300 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
1301 check_return_expr): Likewise.
1302 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
1303 split_nonconstant_init, store_init_value, build_m_component_ref):
1306 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
1308 * call.c (convert_class_to_reference,
1309 build_user_type_conversion_1, convert_like_real,
1310 build_java_interface_fn_ref, build_special_member_call): Use
1312 * class.c (build_vtbl_initializer): Likewise.
1313 * cp-gimplify.c (cp_gimplify_expr): Likewise.
1314 * cvt.c (cp_convert_to_pointer): Likewise.
1315 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
1316 * decl2.c (start_static_initialization_or_destruction,
1317 generate_ctor_or_dtor_function): Likewise.
1318 * except.c (build_throw): Likewise.
1319 * lex.c (cxx_init): Likewise.
1320 * mangle.c (write_integer_cst): Likewise.
1321 * rtti.c (build_headof, get_tinfo_decl_dynamic,
1322 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
1323 get_pseudo_ti_init): Likewise.
1324 * search.c (get_dynamic_cast_base_type): Likewise.
1325 * tree.c (build_shared_int_cst): Likewise.
1327 2004-08-12 Mark Mitchell <mark@codesourcery.com>
1330 * class.c (count_depth_data): New type.
1331 (dfs_depth_post): New function.
1332 (dfs_depth_q): Likewise.
1333 (find_final_overrider_data_s): Change type of vpath.
1335 (dfs_find_final_overrider_1): New function.
1336 (dfs_find_final_overrider): Use it.
1337 (dfs_find_final_overrider_q): Adjust use of vpath.
1338 (dfs_find_final_overrider_post): Likewise.
1339 (find_final_overrider): Use dfs_depth. Allocate and deallocate
1342 2004-08-12 Jan Beulich <jbeulich@novell.com>
1344 * parser.c (cp_parser_asm_definition): Properly consume scope operator
1345 tokens preceding the clobbers. Don't check for scope operator
1346 following inputs. Simplify inputs handling to match that now used for
1349 2004-08-11 Mark Mitchell <mark@codesourcery.com>
1352 * except.c (build_throw): Allocate cleanup_type and the function
1353 for __cxa_throw separately.
1356 * call.c (standard_conversion): Do not accept conversions between
1357 pointers to members if the class types are unrelated.
1360 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
1361 char &" instead of just "char &".
1364 * pt.c (tsubst): Just return the unknown_type_node.
1366 2004-08-11 Mark Mitchell <mark@codesourcery.com>
1369 * parser.c (cp_parser_class_specifier): Robustify.
1372 * pt.c (tsubst_copy_and_build): Complain about invalid
1376 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
1377 current_class_ref while tsubsting.
1379 2004-08-10 Mark Mitchell <mark@codesourcery.com>
1382 * parser.c (cp_parser_init_declarator): Robustify.
1384 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
1386 * typeck2.c (process_init_constructor): Guard the missing field warning
1387 with warn_missing_field_initializers rather than extra_warnings.
1389 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
1391 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
1393 2004-08-05 Mark Mitchell <mark@codesourcery.com>
1395 * decl.c (start_preparsed_function): Move determine_visibility
1397 * decl2.c (determine_visibility): Incorporate dllexport testing.
1399 2004-08-05 Geoffrey Keating <geoffk@apple.com>
1401 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
1402 means that libstdc++ is needed.
1404 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
1406 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
1408 2004-08-04 Geoffrey Keating <geoffk@apple.com>
1410 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
1411 than passing it as a parameter to rest_of_decl_compilation.
1412 * decl2.c (grokfield): Use set_user_assembler_name.
1414 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
1416 * decl.c (complete_array_type): Don't gratuitously copy
1417 maxindex. Its type is always set.
1419 2004-08-04 Paul Brook <paul@codesourcery.com>
1421 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
1422 * cp-tree.h (struct language_function): Rename x_dtor_label to
1424 (dtor_label): Rename ...
1425 (cdtor_label): ... to this.
1426 * decl.c (begin_constructor_body): Remove.
1427 (check_special_function_return_type): Maybe change the return type.
1428 (grokdeclarator): Pass the class type.
1429 (start_preparsed_function): Constructors may need a return label.
1430 (finish_constructor_body, finish_destructor_body): Set the return
1432 (begin_function_body): Don't call begin_constructor_body.
1433 (finish_function): Don't warn for constructors or destructors.
1434 (implicitly_declare_fn): Maybe change the return type.
1435 * optimize.c: Include target.h.
1436 (maybe_clone_body): Remap the function result.
1437 * semantics.c: Include target.h.
1438 (finish_return_stmt): Maybe jump to return label for constructors.
1440 2004-08-03 Mark Mitchell <mark@codesourcery.com>
1442 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
1443 (check_field_decls): Or here.
1444 (check_methods): Or here.
1445 (initialize_array): Don't mess with DECL_CONTEXT.
1446 * cp-tree.h (start_decl): Adjust prototype.
1447 (determine_visibility): New function.
1448 * decl.c (duplicate_decls): Remove checks for hidden "operator
1450 (build_library_fn_1): Give all library functions default
1452 (start_decl): Add pop_scope_p parameter. Tidy.
1453 (cp_finish_decl): Do not pop scopes here. Call
1454 determine_visibility for variable definitions.
1455 (start_preparsed_function): Call determine_visibility.
1456 * decl2.c (determine_visibility): New function.
1457 * method.c (use_thunk): Fix formatting.
1458 * parser.c (cp_parser_condition): Adjust calls to start_decl.
1459 (cp_parser_init_declarator): Likewise.
1460 * pt.c (instantiate_decl): Always call pop_nested_class.
1461 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
1462 (tinfo_base_init): Likewise.
1464 2004-08-02 Mark Mitchell <mark@codesourcery.com>
1467 * name-lookup.c (validate_nonmember_using_decl): Robustify.
1469 2004-08-01 Mark Mitchell <mark@codesourcery.com>
1472 * name-lookup.c (decl_namespace): Remove.
1473 (current_decl_namespace): Use decl_namespace_context instead of
1475 (push_decl_namespace): Likewise.
1476 (arg_assoc_class): Likewise.
1477 (arg_assoc_type): Likewise.
1478 * pt.c (check_specialization_namespace): New function.
1479 (maybe_process_partial_specialization): Use it.
1480 (register_specialization): Likewise.
1483 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
1484 * call.c (null_ptr_cst_p): Handle variables with constant
1486 * pt.c (convert_nontype_argument): Use
1487 DECL_INTEGRAL_CONSTANT_VAR_P.
1488 * semantics.c (finish_id_expression): Likewise.
1491 * decl.c (duplicate_decls): Reject duplicate namespace
1495 * typeck.c (build_ptrmemfunc): Loosen assertion.
1497 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
1499 * call.c (z_candidate::template_decl): Rename from template.
1500 (add_template_candidate_real): Adjust member reference.
1503 2004-07-29 Mark Mitchell <mark@codesourcery.com>
1505 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
1506 (lang_decl_flags): Narrow the width of "languages". Add
1508 (DECL_NEEDED_P): Remove.
1509 (FOR_EACH_CLONE): New macro.
1510 (DECL_REPO_AVAILABLE_P): Likewise.
1511 (DECL_TINFO_P): Likewise.
1512 (set_linkage_according_to_type): Declare.
1513 (import_export_vtable): Remove.
1514 (import_export_tinfo): Likewise.
1515 (mark_needed): New function.
1516 (decl_needed_p): Likewise.
1517 (note_vauge_linkage_fn): Likewise.
1518 (init_repo): Change prototype.
1519 (repo_template_used): Remove.
1520 (repo_template_instantiated): Likewise.
1521 (repo_emit_p): New function.
1522 (repo_export_class_p): Likewise.
1523 (no_linkage_check): Change prototype.
1524 * class.c (set_linkage_according_to_type): New function.
1525 (build_vtable): Use it. Do not call import_export_vtable. Set
1526 DECL_IGNORED_P if appropriate.
1527 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
1528 (make_rtL_for_nonlocal_decls): Check for template instantiations
1530 (grokfndecl): Adjust call to no_linkage_check.
1531 (set_linkage_for_static_data_member): New function.
1532 (grokvardecl): Use it. Adjust call to no_linkage_check.
1533 (grokdeclarator): Use set_linkage_for_static_data_member.
1534 * decl2.c (note_vague_linkage_fn): New function.
1535 (note_vague_linkage_var): Likewise.
1536 (finish_static_data_member_decl): Use it.
1537 (import_export_vtable): Remove.
1538 (import_export_class): Use repo_export_class_p.
1539 (var_finalized_p): Simplify.
1540 (maybe_emit_vtables): Simplify.
1541 (mark_needed): New function.
1542 (decl_needed_p): Likewise.
1543 (import_export_decl): Add documentation and consistency checks.
1544 Use repo_emit_p. Handle virtual tables and RTTI information
1546 (import_export_tinfo): Remove.
1547 (write_out_vars): Call import_export_decl.
1548 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
1550 (finish_file): Use decl_needed_p. Do not call import_export_decl
1551 for undefined static data members. Do not warn about undefined
1552 inlines when using a repository.
1553 (mark_used): Use note_vague_linkage_fn. Always defer template
1555 * lex.c (cxx_init): Adjust call to init_repo. Always set
1556 flag_unit_at_a-time.
1557 * method.c (synthesize_method): Remove unncessary
1558 import_export_decl call.
1559 (implicitly_declare_fn): Use set_linkage_according_to_type.
1560 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
1561 * pt.c (instantiate_class_template): Don't redundantly add classes
1562 to keyed_classes. Don't call repo_template_used.
1563 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
1564 templates with internal linkage.
1565 (check_instantiated_args): Adjust call to no_linkage_check.
1566 (instantiate_template): Use FOR_EACH_CLONE.
1567 (mark_definable): New function.
1568 (mark_decl_instantiated): Use it.
1569 (do_decl_instantiation): Adjust tests for explicit instantiation
1570 after "extern template".
1571 (instantiate_class_member): Do not use repo_template_instantiated.
1572 (do_type_instantiation): Simplify.
1573 (instantiate_decl): Use mark_definable. Check repo_emit_p.
1575 * repo.c (repo_get_id): Remove.
1576 (original_repo): Remove.
1577 (IDENTIFIER_REPO_USED): Remove.
1578 (IDENTIFIER_REPO_CHOSEN): Remove.
1579 Remove all #if 0'd code.
1580 (repo_template_used): Remove.
1581 (repo_template_instantiated): Remove.
1582 (temporary_obstack_initialized_p): New variable.
1583 (init_repo): Register with lang_post_pch_load. Avoid creating
1584 identifiers unnecessarily. Don't use original_repo. Close the
1586 (reopen_repo_file_for_write): Not here.
1587 (finish_repo): Always write out a new repository file.
1588 (repo_emit_p): New function.
1589 (repo_export_class_p): Likewise.
1590 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
1591 (involves_incomplete_p): New function.
1592 (tinfo_base_init): Use it.
1593 (ptr_initializer): Remove non_public_ptr parameter.
1594 (ptm_initializer): Likewise.
1595 (get_pseudo_ti_init): Likewise.
1596 (unemitted_tinfo_decl_p): Remove.
1597 (emit_tinfo_decl): Use import_export_decl.
1598 * semantics.c (expand_body): Move updates of static_ctors and
1600 (expand_or_defer_fn): ... here.
1601 * tree.c (no_linkage_check): Add relaxed_p parameter.
1603 2004-07-28 Eric Christopher <echristo@redhat.com>
1605 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
1607 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
1609 * cp-tree.h (struct tree_pair_s): New.
1610 (typedef tree_pair_p): New.
1611 (DEF_VEC_O(tree_pair_s)): New.
1612 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
1613 (CLASSTYPE_VCALL_INDICES): Update documentation.
1614 * class.c (get_vcall_index): Adjust.
1615 (add_vcall_offset): Adjust.
1617 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
1619 * pt.c, typeck.c: Remove spurious carriage returns.
1621 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1624 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
1625 when the type of ARG is not dependent.
1627 2004-07-26 Geoffrey Keating <geoffk@apple.com>
1629 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
1630 (lang_specific_driver): If the C++ or math library options don't
1631 start with '-l', don't count them as added libraries.
1633 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
1635 * decl.c (xref_basetypes): Adjust base access vector creation.
1636 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
1638 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
1640 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
1641 Brian Ryner <bryner@brianryner.com>
1645 * class.c (check_field_decls): Apply hidden visibility if
1646 -fvisibility-inlines-hidden and inlined unless otherwise specified
1647 (build_vtable): Set vtable visibility to class visibility.
1648 (check_field_decls): Default static member visibility to class
1650 (check_methods): Default method visibility to class visibility.
1651 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
1652 CLASSTYPE_VISIBILITY_SPECIFIED macro.
1653 * decl.c (duplicate_decls): New logic for merging definition decls
1654 with declaration decls. Added ignore & warning when non default
1655 applied to global operator new or delete.
1656 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
1657 wherever VISIBILITY was changed
1658 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
1660 (tinfo_base_init): Set typeinfo name visibility to class visibility.
1662 2004-07-25 Bernardo Innocenti <bernie@develer.com>
1664 * decl.c: Rename all identifiers named `class' to `cl'.
1665 * cp-tree.h: Likewise.
1667 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
1669 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
1670 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
1671 * name-lookup.c (binding_entry_make): Use GGC_NEW.
1672 (binding_table_construct): Use GGC_CNEWVEC.
1673 (binding_table_new): Use GGC_NEW.
1674 (cxx_binding_make): Likewise.
1675 (begin_scope): Likewise.
1676 (push_to_top_level): Use GCC_CNEW.
1677 * parser.c (cp_token_cache_new): Likewise.
1678 (cp_token_cache_push_token): Likewise.
1679 (cp_lexer_new_main): Likewise.
1680 (cp_lexer_new_from_tokens): Likewise.
1681 (cp_parser_context_new): Likewise.
1682 (cp_parser_new): Likewise.
1683 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
1684 * lex.c (cxx_make_type): Use GGC_CNEW.
1685 (retrofit_lang_decl): Use GGC_NEWVAR.
1686 (cxx_dup_lang_specific_decl): Likewise.
1687 (copy_lang_type): Likewise.
1688 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
1689 (save_function_data): Likewise.
1690 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
1691 (cxx_push_function_context): Likewise.
1693 2004-07-25 Richard Henderson <rth@redhat.com>
1695 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
1696 DECL_IGNORED_P on RESULT_DECL.
1697 * semantics.c (finalize_nrv): Copy them too.
1699 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
1701 * search.c (lookup_conversion_operator): Avoid two loops.
1702 (add_conversions): Remove.
1703 (check_hidden_convs, split_conversions,
1704 lookup_conversions_r): New.
1705 (lookup_conversions): Use lookup_conversions_r.
1707 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
1709 * pt.c (get_template_base): Check type is completable.
1711 2004-07-21 Eric Christopher <echristo@redhat.com>
1713 * decl.c (poplevel): Inline unused variable checking.
1716 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
1718 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
1721 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1724 * pt.c (check_explicit_specialization): Remove extension to accept
1725 specializations without template headers. Fall-through to normal
1728 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1731 * pt.c (determine_specialization): New parameter template_count.
1732 Disambiguate between member templates and member functions counting
1733 the template headers.
1734 (check_explicit_specialization): Update caller.
1735 (tsubst_friend_function): Likewise.
1737 2004-07-20 Steven Bosscher <stevenb@suse.de>
1739 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
1740 * cp-tree.h (tinst_level_t): New tree type.
1741 (union lang_tree_node): Handle it.
1742 (TINST_LOCATION): New accessor macro.
1743 (make_tinst_level): New prototype.
1744 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
1745 * decl.c (cp_tree_node_structure): Likewise.
1746 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
1747 (print_instantiation_partial_context): Likewise.
1748 * pt.c (pop_tinst_level): Likewise.
1749 (push_tinst_level): Use make_tinst_level.
1750 * tree.c (make_tinst_level): New function.
1751 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
1753 2004-07-20 Mark Mitchell <mark@codesourcery.com>
1755 * parser.c (cp_parser_simple_type_specifier): Fix typo.
1758 * parser.c (cp_parser_simple_type_specifier): Do not record usage
1759 of globally-qualified names.
1761 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1764 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
1767 2004-07-19 Mark Mitchell <mark@codesourcery.com>
1770 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
1771 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
1772 * class.c (add_implicitly_declared_members): Use
1773 CLASSTYPE_LAZY_ASSIGNMENT_OP.
1774 * method.c (lazily_declare_fn): Clear
1775 CLASSTYPE_LAZY_ASSIGNMENT_OP.
1776 * search.c (lookup_fnfields_1): Check it.
1778 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
1780 * cp-tree.h (vec_binfo_member): Remove.
1781 * tree.c (vec_binfo_member): Remove.
1783 * cp-tree.h (struct lang_type_class): Remove vfields field.
1784 (CLASSTYPE_VFIELDS): Remove.
1785 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
1786 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
1788 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
1789 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
1790 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
1792 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
1794 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
1795 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
1797 (BINFO_LANG_SLOTS): Remove.
1798 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
1799 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
1800 * class.c (check_bases): Adjust BINFO accessors.
1801 (determine_primary_base, finish_struct_bits,
1802 maybe_warn_about_overly_private_class, warn_hidden,
1803 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
1804 warn_about_ambiguous_bases, get_vfield_name,
1805 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
1806 add_vcall_offset_vtbl_entries_r): Likewise.
1807 * dump.c (cp_dump_tree): Likewise.
1808 * init.c (sort_mem_initializers, expand_member_init, build_delete,
1809 push_base_cleanups): Likewise.
1810 * method.c (do_build_copy_constructor, do_build_assign_ref,
1811 synthesize_exception_spec): Likewise.
1812 name-lookup.c (arg_assoc_class): Likewise.
1813 * pt.c (instantiate_class_template,
1814 get_template_base_recursive): Likewise.
1815 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
1816 * typeck2.c (process_init_constructor): Likewise.
1817 * search.c (lookup_base_r, dynamic_cast_base_recurse,
1818 dfs_access_in_type, dfs_walk_real, look_for_overrides,
1819 types_overlap_p, copied_binfo, original_binfo): Likewise.
1820 (binfo_for_vtable): Remove
1822 2004-07-20 Steven Bosscher <stevenb@suse.de>
1824 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
1825 thunk_alias, and the access and virtual_offset fields.
1826 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
1827 * decl.c (finish_case_label): Update c_add_case_node call.
1829 2004-07-19 Mark Mitchell <mark@codesourcery.com>
1831 Revert patch for PR c++/16623.
1833 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
1835 * except.c: Remove two spurious carriage returns.
1837 2004-07-19 Mark Mitchell <mark@codesourcery.com>
1840 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
1841 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
1842 * class.c (add_implicitly_declared_members): Use
1843 CLASSTYPE_LAZY_ASSIGNMENT_OP.
1844 * method.c (lazily_declare_fn): Clear
1845 CLASSTYPE_LAZY_ASSIGNMENT_OP.
1846 * search.c (lookup_fnfields_1): Check it.
1848 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
1850 * class.c (add_method): Delay adding the slot until the end.
1851 (determine_primary_base): Adjust VEC_iterate invokation.
1852 (resort_type_method_vec, finish_struct_methods, warn_hidden,
1853 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
1854 build_vtbl_initializer): Likewise.
1855 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
1856 build_vbase_delete): Likewise.
1857 * method.c (do_build_copy_constructor): Likewise.
1858 * name-lookup.c (new_class_binding, print_binding_level,
1859 poplevel_class, store_class_bindings, push_to_top_level,
1860 pop_from_top_level): Likewise.
1861 * pt.c (check_explicit_specialization): Likewise.
1862 * search.c (lookup_conversion_operator, lookup_fnfields_1,
1863 get_pure_virtuals, add_conversions, dfs_check_overlap,
1864 binfo_for_vbase): Likewise.
1866 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1869 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
1870 innermost set of template arguments during deduction. Simplify.
1872 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
1874 * typeck.c (build_modify_expr, build_x_modify_expr): Set
1875 TREE_NO_WARNING on assignments with an operator other than '='.
1877 2004-07-10 Steven Bosscher <stevenb@suse.de>
1878 Joseph S. Myers <jsm@polyomino.org.uk>
1880 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
1881 * decl2.c (grokfield): Don't check current_class_depth via
1882 unused TREE_COMPLEXITY.
1883 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
1884 to avoid the missing parentheses warning.
1885 Don't set C_SET_EXP_ORIGINAL_CODE.
1887 2004-07-18 Mark Mitchell <mark@codesourcery.com>
1889 * tree.c (no_linkage_helper): Remove.
1890 (no_linkage_check): Don't use walk_tree_without_duplicates.
1892 * mangle.c (write_expression): Issue a sorry for zero-operand
1895 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1898 * init.c (build_offset_ref): Build SCOPE_REF with non-null
1899 TREE_TYPE for non-dependent names.
1900 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
1901 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
1902 unknown_type_node as its TREE_TYPE.
1903 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
1904 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
1905 (dump_expr) <SCOPE_REF case>: Likewise.
1907 2004-07-17 Jason Merrill <jason@redhat.com>
1910 * call.c (type_passed_as): Make the invisible reference type
1912 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
1913 cp_genericize_r. Handle invisible reference lowering.
1914 (is_invisiref_parm): New fn.
1915 (cp_genericize): Adjust the types of invisible reference parms.
1916 Don't repeat the walk for clones.
1917 * decl.c (store_parm_decls): Don't generate any code for clones.
1919 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
1921 * cp-tree.h (builtin_function): Declare.
1923 2004-07-16 Mark Mitchell <mark@codesourcery.com>
1925 * class.c (finish_struct_methods): Remove unncessary code.
1926 (add_implicitly_declared_members): Create declarations for default
1927 constructors and copy constructors lazily.
1928 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
1930 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
1931 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
1932 * decl2.c (check_classfn): Robustify.
1933 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
1934 (locate_ctor): Handle lazy default constructors.
1935 (locate_copy): Handle lazy copy constructors.
1936 (implicitly_declare_fn): Make sure we're looking at the
1937 TYPE_MAIN_VARIANT for a class before creating functions. Don't
1938 set TYPE_HAS_CONSTRUCTOR.
1939 (lazily_declare_fn): New function.
1940 * name-lookup.c (constructor_name_full): Simplify.
1941 * search.c (lookup_fnfields_1): Lazily create methods, as
1943 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
1945 2004-07-16 Steven Bosscher <stevenb@suse.de>
1947 * cp-tree.h (struct lang_type): Don't have three GTY options on a
1948 single bit GTY desc.
1950 2004-07-16 Richard Henderson <rth@redhat.com>
1952 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
1953 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
1954 * tree.c (cp_copy_res_decl_for_inlining): Remove.
1956 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
1958 * class.c (finish_struct_bits): Use for loop.
1959 (propagate_binfo_offsets): Do primary binfo outside of loop.
1962 * dump.c (cp_dump_tree): Don't dump the bases if there's no
1965 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
1967 2004-07-15 Mark Mitchell <mark@codesourcery.com>
1969 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
1970 has_abstract_assign_ref. Make methods a VEC(tree) *.
1971 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
1972 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
1973 (CLASSTYPE_DESTRUCTORS): Likewise.
1974 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
1975 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
1976 (add_method): Change prototoype.
1977 * class.c (add_method): Remove error_p parameter. Adjust for
1978 changes to CLASSTYPE_METHOD_VEC.
1979 (handle_using_decl): Adjust call to add_method.
1980 (maybe_warn_about_overly_private_class): Adjust for
1981 changes to CLASSTYPE_METHOD_VEC.
1982 (resort_type_method_vec): Likewise.
1983 (finish_struct_methods): Likewise.
1984 (check_for_override): Likewise.
1985 (warn_hidden): Likewise.
1986 (add_implicitly_declared_members): Defer creation of assignment
1987 operators. Adjust call to add_method.
1988 (clone_function_decl): Adjust call to add_method.
1989 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
1990 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
1991 * decl.c (grok_special_member_properties): Don't set
1992 TYPE_HAS_ABSTRACT_ASSIGN_REF.
1993 * decl2.c (check_classfn): Adjust for
1994 changes to CLASSTYPE_METHOD_VEC.
1995 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
1996 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
1997 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
1998 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
2000 * pt.c (check_explicit_specialization): Adjust for
2001 changes to CLASSTYPE_METHOD_VEC.
2002 (instantiate_class_template): Do not set
2003 TYPE_HAS_ABSTRACT_ASSIGN_REF.
2004 * ptree.c (cxx_print_type): Don't try to print
2005 CLASSTYPE_METHOD_VEC.
2006 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
2007 * search.c (lookup_field_r): Adjust for
2008 changes to CLASSTYPE_METHOD_VEC.
2009 (lookup_fnfields): Likewise.
2010 (lookup_conversion_operator): Likewise.
2011 (lookup_fnfields_1): Likewise. Create assignment operators
2013 (look_for_overrides_here): Adjust for
2014 changes to CLASSTYPE_METHOD_VEC.
2015 (add_conversions): Likewise.
2016 * semantics.c (finish_member_declaration): Adjust call to add_method.
2018 2004-07-15 Jason Merrill <jason@redhat.com>
2020 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
2021 references and pointers are compatible.
2023 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
2025 * decl.c (xref_basetypes): Refactor.
2026 * tree.c (copy_base_binfos): Replace with ...
2027 (copy_binfo): ... this. Deep copy the given binfo, (not the just
2028 bases of the given base).
2029 * cp-tree.h (copy_base_binfo): Remove.
2030 (copy_binfo): Declare.
2032 2004-07-15 Mark Mitchell <mark@codesourcery.com>
2034 * name-lookup.c (set_inherited_value_binding_p): Add class_type
2036 (get_class_binding): Adjust.
2037 (push_class_level_binding): Don't use set_inherited_value_binding_p.
2039 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
2041 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
2042 * decl.c (xref_basetypes): Set it here.
2044 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
2045 Don't check for incomplete base.
2046 (get_vfield_name): Simplify while loop.
2047 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
2049 2004-07-14 Mark Mitchell <mark@codesourcery.com>
2051 * lex.c (cxx_make_type): Remove call to get_pointer_type.
2053 * cp-tree.h (IDENTIFIER_VALUE): Remove.
2054 (BINFO_PUSHDECLS_MARKED): Likewise.
2055 (maybe_inject_for_scope_var): Likewise.
2056 (push_class_decls): Likewise.
2057 * name-lookup.h (push_class_binding): Remove.
2058 (innermost_non_namespace_value): New function.
2059 (outer_binding): Likewise.
2060 * class.c (add_method): Push bindings before adding to
2062 (restore_class_cache): Do not restore class_shadowed.
2063 (pushclass): Do not add USING_DECLs. Do not call
2065 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
2066 * decl.c (pushdecl): Use outer_binding.
2067 (poplevel): Set the scope for an out-of-scope for-loop declaration
2069 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
2070 * name-lookup.c (new_class_binding): New function.
2071 (push_binding): Use it.
2072 (pushdecl): Use innermost_non_namespace_value.
2073 (maybe_inject_for_scope_var): Remove.
2074 (push_class_binding): Remove.
2075 (set_inherited_value_binding_p): New function.
2076 (get_class_binding): New function.
2077 (push_class_level_binding): Assert that the current_class_type is
2079 (outer_binding): New function.
2080 (innermost_non_namespace_value): Likewise.
2081 (lookup_name_real): Use outer_binding.
2082 (lookup_name_current_level): Ignore out-of-scope variables.
2083 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
2084 (lookup_template_class): Likewise.
2085 * search.c (dfs_push_type_decls): Remove.
2086 (dfs_push_decls): Likewise.
2087 (setup_class_bindings): Likewise.
2088 (lookup_field_1): Handle USING_DECLs from dependent scopes.
2089 (marked_pushdecls_p): Remove.
2090 (unmarked_pushdecls_p): Remove.
2091 (marked_identifiers): Remove.
2092 (setup_class_bindings): Remove.
2093 (dfs_push_type_decls): Remove.
2094 (dfs_push_decls): Remove.
2095 (push_class_decls): Remove.
2097 2004-07-13 Mark Mitchell <mark@codesourcery.com>
2101 * decl.c (grokvardecl): Make declspecs parameter const.
2102 (grokdeclarator): Likewise. Adjust accordingly.
2103 * decl.h (grokdeclarator): Adjust declaration.
2104 * parser.c (cp_parser_init_declarator): Do not clear
2105 decl_specifiers->attributes.
2107 * cp-tree.h (lang_identifier): Remove class_value.
2108 (IDENTIFIER_CLASS_VALUE): Remove.
2109 (pop_class_decls): Likewise.
2110 (init_search_processing): Likewise.
2111 * class.c (handle_using_decl): Use lookup_member, not
2112 IDENTIFIER_CLASS_VALUE.
2113 (restore_class_cache): New function, split out from ...
2114 (pushclass): ... here. Do not call clear_identifier_class_values.
2115 (invalidate_class_lookup_cache): Do not clear
2116 IDENTIFIER_CLASS_VALUE.
2117 (popclass): Do not call pop_class_decls.
2118 (maybe_note_name_used_in_class): Do not save names looked up after
2119 the class is complete. Use lookup_member, not
2120 IDENTIFIER_CLASS_VALUE.
2121 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
2122 * decl.c (cxx_init_decl_processing): Do not call
2123 init_search_processing.
2124 * method.c (do_build_copy_constructor): Remove unnecessary code.
2125 (do_build_assign_ref): Likewise.
2126 * name-lookup.c (pushdecl): Use lookup_member, not
2127 IDENTIFIER_CLASS_VALUE.
2128 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
2130 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
2131 (push_class_binding): Do not set it.
2132 (clear_identifier_class_values): Remove.
2133 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
2134 (store_binding): Do not save it.
2135 (pop_from_top_level): Do not restore it.
2136 * name-lookup.h (cxx_saved_binding): Remove class_value.
2137 (clear_identifier_class_values): Remove.
2138 * ptree.c (cxx_print_identifier): Do not print
2139 IDENTIFIER_CLASS_VALUE.
2140 * search.c (search_obstack): Remove.
2141 (push_stack_level): Remove.
2142 (pop_stack_level): Remove.
2143 (search_level): Remove.
2144 (search_stack): Remove.
2145 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
2146 (setup_class_bindings): Use IDENTIFIER_MARKED, not
2147 IDENTIFIER_CLASS_VALUE.
2148 (marked_identifiers): New variable.
2149 (push_class_decls): Clear IDENTIFIER_MARKED.
2150 (pop_class_decls): Don't call pop_search_level.
2151 (init_search_processing): Remove.
2153 2004-07-12 Mark Mitchell <mark@codesourcery.com>
2155 * cp-tree.h (get_aggr_typedef): Remove.
2156 * init.c (get_aggr_typedef): Likewise.
2158 * name-lookup.c (push_class_level_binding): Simplify.
2160 2004-07-12 Andrew Pinski <apinski@apple.com>
2164 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
2166 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
2169 2004-07-12 Eric Christopher <echristo@redhat.com>
2171 * parser.c (cp_parser_class_head): Remove unused variable.
2173 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2175 * decl.c (grok_op_properties): Reject [de-]allocation functions
2176 declared in a namespace, or declared as static.
2178 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
2180 * cp-tree.h (make_binfo): Remove.
2181 * decl.c (xref_basetypes): Use make_tree_binfo directly.
2182 * tree.h (copy_base_binfos): Likewise.
2183 (make_binfo): Remove.
2185 * call.c (build_user_type_conversion_1, build_new_op,
2186 check_constructor_callable, build_temp,
2187 perform_direct_initialization_of_possible): Pass type directly to
2188 lookup_fnfields & build_special_member_call.
2189 (build_special_member_call): Accept a type, and complete it.
2190 * class.c (finish_stuct_bits): Copy the BINFOs here.
2191 * cvt.c (ocp_convert): Pass type directly to
2192 build_special_member_call.
2193 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
2194 (xref_basetypes): Allocate the binfo here. Adjust.
2195 * init.c (build_init, build_new_1): Pass type directly to
2196 build_special_member_call.
2197 * lex.c (cxx_make_type): Do not allocate binfo here.
2198 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
2199 * parser.c (cp_parser_class_head): Always call xref_basetypes.
2200 * pt.c (instantiate_class_template): Likewise. Inhibit access
2201 checking for template friends.
2202 * ptree.c (cxx_print_type): Adjust record printing.
2203 * search.c (lookup_base): When taking a type, complete it before
2204 looking for a binfo.
2205 (lookup_member): Delay completing a type.
2206 (push_class_decls): Don't walk an incomplete type.
2207 (lookup_conversions): Likewise.
2208 * semantics.c (finish_stmt_expr_expr): Pass type directly to
2209 build_special_member_call.
2210 * tree.c (copy_base_binfos): Adjust.
2211 (make_binfo): Likewise.
2212 * typeck.c (build_modify_expr): Pass type directly to
2213 build_special_member_call.
2214 * typeck2.c (process_init_constructor): Check a binfo exists.
2215 (build_m_component_ref): Allow accessing an incomplete type.
2216 (build_functional_cast): Pass type directly to
2217 build_special_member_call.
2219 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2222 * config-lang.in (gtfiles): Add typeck2.c.
2223 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
2225 * cp-tree.h: Declare complete_type_check_abstract.
2226 * typeck2.c (pat_calc_hash, pat_compare,
2227 complete_type_check_abstract): New functions.
2228 (abstract_virtuals_error): If the type is abstract, register the
2229 declaration within abstract_pending_vars for further checks.
2230 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
2231 * decl.c (cp_finish_decl): Do not strip array types.
2232 (create_array_type_for_decl): Check for abstractness of the element
2234 (complete_vars): Call complete_type_check_abstract.
2235 * class.c (finish_struct): Prepare a list of virtual functions for
2236 template types, and call complete_vars on it to check for abstractness.
2238 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
2240 PR tree-optimization/14107
2241 * decl.c (finish_function): Remove temporary band-aid.
2243 2004-07-11 Mark Mitchell <mark@codesourcery.com>
2245 * call.c (build_operator_new_call): Avoid using push_to_top_level.
2246 (build_new_op): Adjust call to lookup_function_nonclass.
2247 * name-lookup.c (identifier_type_value): Adjust call to
2249 (lookup_name_real): Add block_p parameter.
2250 (lookup_name_nonclass): Adjust call to lookup_name_real.
2251 (lookup_function_nonclass): Likewise.
2252 (lookup_name): Likewise.
2253 * name-lookup.h (lookup_name_real): Change prototype.
2254 (lookup_name_nonclass): Likewise.
2255 * parser.c (cp_parser_lookup_name): Likewise.
2257 * cp-tree.h (saved_scope): Make old_bindings a vector.
2258 (unuse_fields): Remove.
2259 * name-lookup.h (cxx_saved_binding): Define it.
2260 * class.c (pushclass): Don't use unuse_fields.
2261 * name-lookup.c (cxx_saved_binding_make): Remove.
2262 (store_binding): Add new bindings to a vector, using an
2263 accumulator style, rather than adding them to a list.
2264 (store_bindings): Adjust accordingly.
2265 (store_class_bindings): Likewise.
2266 (push_to_top_level): Likewise.
2267 (pop_from_top_level): Likewise.
2268 * optimize.c (maybe_clone_body): Must push_to_top_level and
2269 pop_from_top_level calls outside of loop.
2270 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
2271 calls here from cp_parser_late_parsing_default_args.
2272 (cp_parser_save_default_args): Record the class type in which the
2273 function is declared.
2274 (cp_parser_late_parsing_default_args): Do not call
2275 push_nested_class/pop_nested_class.
2276 * search.c (dfs_unuse_fields): Remove.
2277 (unuse_fields): Remove.
2279 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
2281 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
2282 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
2283 * cp-tree.h (poplevel): Declare.
2284 (set_block): Remove.
2285 * decl.c (set_block): Remove.
2287 2004-07-10 Mike Stump <mrs@apple.com>
2289 * decl2.c (import_export_class): Never export/import vtables
2290 with inline key functions.
2292 2004-07-09 Steven Bosscher <stevenb@suse.de>
2294 * typeck.c (c_expand_asm_operands): Remove.
2296 2004-07-09 Mike Stump <mrs@apple.com>
2298 * typeck.c (build_class_member_access_expr): Skip null deref
2299 warning when we don't dereference it.
2301 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2305 * class.c (check_field_decls): Improve -Weffc++ warning: do not
2306 warn for pointers to functions/members, or for classes without
2309 2004-07-08 Mark Mitchell <mark@codesourcery.com>
2311 * name-lookup.h (struct cp_binding_level): Update documentation
2314 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2317 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
2318 returning CALL_EXPR, and non-reference return type.
2320 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
2322 * name-lookup.c (push_binding): Use VEC_reserve.
2324 2004-07-08 Richard Henderson <rth@redhat.com>
2326 * cp-tree.h (expand_eh_spec_block): Remove.
2328 2004-07-07 Mark Mitchell <mark@codesourcery.com>
2330 * cp-tree.h (saved_scope): Remove x_previous_class_type and
2331 x_previous_class_values; add x_previous_class_level.
2332 (previous_class_type): Remove.
2333 (previous_class_values): Remove.
2334 (previous_class_level): New macro.
2335 * class.c (pushclass): Restore the identifier cache more
2337 (invalidate_class_lookup_cache): Use vector for class_shadowed and
2338 previous_class_values.
2339 * decl.c (poplevel): Likewise.
2340 * name-lookup.c (cxx_binding_init): New function.
2341 (cxx_binding_make): Use it.
2342 (push_binding): For a binding in a class level, use a vector of
2343 cp_class_binding nodes.
2344 (push_binding_level): New function.
2345 (begin_scope): Use it.
2346 (leave_scope): Do not put class binding levels on the free list.
2347 (print_binding_level): Adjust for the fact that class_shadowed is
2349 (poplevel_class): Likewise.
2350 (clear_identifier_class_values): Likewise.
2351 (push_class_level_binding): Likewise.
2352 (set_class_shadows): Remove.
2353 (store_binding): New function.
2354 (store_class_bindings): New function.
2355 (push_to_top_level): Use store_class_bindings as appropriate.
2356 (pop_from_top_level): Use previous_class_level, not
2357 previous_class_type.
2358 * name-lookup.h (cp_class_binding): New type.
2359 (cp_binding_level): Use a vector object for class_shadowed.
2360 (push_binding_level): Declare.
2361 (set_class_shadows): Remove.
2363 2004-07-07 Andrew Pinski <apinski@apple.com>
2365 * class.c (instantiate_type): BUFFER_REF is dead.
2366 * lex.c (init_operators): IN_EXPR is dead.
2368 2004-07-07 Jason Merrill <jason@redhat.com>
2371 * call.c (build_new_op): Give overload warnings for built-in
2374 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
2377 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
2380 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
2382 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
2383 * class.c (build_primary_vtable, check_bases,
2384 determine_primary_base, finish_struct_bits,
2385 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
2386 get_basefndecls, warn_hidden, walk_subobject_offsets,
2387 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
2388 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
2389 finish_struct_1, get_vfield_name, contains_empty_class_p,
2390 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
2391 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
2392 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
2394 * decl.c (xref_basetypes): Likewise.
2395 * dump.c (cp_dump_tree): Likewise.
2396 * error.c (dump_expr): Likewise.
2397 * init.c (sort_mem_initializers, expand_member_init,
2398 push_base_cleanups): Likewise.
2399 * method.c (do_build_copy_constructor, do_build_assign_reg,
2400 synthesize_exception_spec): Likewise.
2401 * name-lookup.c (arg_assoc_class): Likewise.
2402 * pt.c (instantiate_class_template, tsubst,
2403 get_template_base_recursive): Likewise.
2404 * ptree.c (cxx_print_type): Likewise.
2405 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
2406 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2407 dfs_access_in_type, access_in_type, lookup_field_queue_p,
2408 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
2409 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
2410 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
2411 binfo_for_vtable, copied_binfo, original_binfo): Likewise
2412 * tree.c (copy_base_binfos, make_binfo): Likewise.
2413 * typeck.c (commmon_base_type): Likewise
2414 * typeck2.c (process_init_constructor): Likewise
2416 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
2418 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
2420 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2423 * pt.c (convert_nontype_argument): Disallow conversions between
2424 different enumeration types.
2426 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
2428 * cp-tree.h (BINFO_MARKED): Remove.
2429 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
2430 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
2431 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
2432 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
2433 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
2434 (mark_primary_bases, determine_primary_base, base_derived_from,
2435 dfs_find_final_overrider, dfs_find_final_overrider_q,
2436 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
2437 dfs_modify_vtables, walk_subobject_offsets,
2438 layout_nonempty_base_or_field, build_base_field,
2439 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
2440 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
2441 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
2442 build_ctor_vtbl_group, accumulate_vtble_inits,
2443 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
2444 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
2445 add_vcall_offset_vtbl_entries_1): Likewise.
2446 * decl.c (xref_basetypes): Incomming virtual base indicated by
2448 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
2449 * init.c (finish_init_stmts, sort_mem_initializers,
2450 emit_mem_initializers, build_vtble_address, expand_member_init,
2451 push_base_cleanups): Likewise.
2452 * method.c (do_build_copy_constructor): Likewise.
2453 * pt.c (instantiate_class_template,
2454 get_template_base_recursive): Likewise.
2455 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
2456 get_pseudo_ti_desc): Likewise.
2457 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2458 binfo_from_vbase, binfo_via_virtual, copied_binfo,
2459 original_binfo): Likewise.
2460 * semantics.c (finish_base_specifier): Virtualness is indicated
2462 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
2464 2004-07-06 Mark Mitchell <mark@codesourcery.com>
2467 2004-06-24 Jason Merrill <jason@redhat.com>
2469 * decl.c (grokparms): Give the PARM_DECL reference type if the
2470 parameter is passed by invisible reference.
2472 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2474 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
2475 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
2476 * pt.c (check_instantiated_args, unify): Likewise.
2478 2004-07-05 Phil Edwards <phil@codesourcery.com>
2480 * Make-lang.in (check-c++, lang_checks): Add some comments.
2482 2004-07-05 Zack Weinberg <zack@codesourcery.com>
2484 * cp-mudflap.c: Delete file.
2485 * Makefile.in: Remove all references to cp-mudflap.o.
2487 2004-07-05 Zack Weinberg <zack@codesourcery.com>
2489 * decl.c (cxx_init_decl_processing): Call
2490 build_common_tree_nodes before creating the global NAMESPACE_DECL.
2492 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2495 * call.c (build_operator_new_call): Look only at global scope.
2497 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
2499 * call.c (enforce_access): Expect TREE_BINFO.
2500 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
2501 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
2502 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
2504 (BINFO_LANG_ELTS): Remove.
2505 (BINFO_LANG_SLOTS): New.
2506 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
2507 (CLASSTYPE_TEMPLATE_INFO): Adjust.
2508 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
2509 * search.c (lookup_member): Check TREE_BINFO.
2510 * semantics.c (perform_or_defer_access_check): Likewise.
2511 (check_accessibility_of_qualified_id): Check
2512 deferred_access_no_check.
2513 * tree.c (make_binfo): Use make_tree_binfo.
2515 2004-07-04 Mark Mitchell <mark@codesourcery.com>
2517 * method.c (implicitly_declare_fn): Set linkage of generated
2520 2004-07-04 Richard Henderson <rth@redhat.com>
2522 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
2524 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
2527 * name-lookup.c (push_class_level_binding): Don't pass a
2528 TREE_LIST of ambiguous names to check_template_shadow as it
2529 only handles declarations. Instead, pull the declaration
2532 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2535 * pt.c (check_explicit_specialization): Clarify error message.
2537 2004-07-02 Richard Henderson <rth@redhat.com>
2539 * tree.c (cp_unsave_r): Update remap_save_expr call.
2541 2004-07-02 Mark Mitchell <mark@codesourcery.com>
2544 * mangle.c (write_template_arg): Correct mangling.
2547 * decl.c (grokdeclarator): Robustify.
2549 2004-07-01 Richard Henderson <rth@redhat.com>
2551 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
2552 * method.c (synthesize_method): Don't clear_last_expr.
2553 * name-lookup.c (maybe_push_cleanup_level): Likewise.
2555 2004-07-01 Nick Clifton <nickc@redhat.com>
2557 * decl2.c (import_export_class): Invoke the
2558 import_export_class field in the gcc_target structure if it is not
2561 2004-06-30 Richard Henderson (rth@redhat.com>
2563 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
2564 * method.c (use_thunk): Likewise.
2566 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
2568 * call.c (build_over_call), typeck.c (build_function_call): Call
2569 check_function_arguments instead of check_function_format.
2571 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
2573 * call.c (build_over_call), typeck.c (build_function_call): Update
2574 calls to check_function_format.
2576 2004-06-30 Richard Henderson <rth@redhat.com>
2578 * call.c (build_over_call): Use __builtin_memcpy for copying
2579 CLASS_AS_BASE rather than funny casting.
2581 2004-06-30 Richard Henderson <rth@redhat.com>
2583 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
2584 TYPE_SIZE_UNIT of full_type.
2586 2004-06-30 Per Bothner <per@bothner.com>
2588 Conditionally compile support for --enable-mapped_location.
2589 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
2590 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
2591 adjustments - which I don't understand.
2592 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
2593 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
2594 (print_instantiation_partial_context): Use expand_location.
2595 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
2596 * name-lookup.c: Likewise.
2597 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
2598 * name-lookup.c: Use input_line macro.
2599 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
2600 (cp_parser_statement): Rename locaal variable statement_locus to
2601 statement_location and use SET_EXPR_LOCATION macro.
2602 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
2603 * tree.c (cp_walk_subtrees): Likewise.
2605 2004-06-29 Per Bothner <per@bothner.com>
2607 * tree.c (build_min_nt, build_min, build_min_non_dep):
2608 Don't set TREE_COMPLEXITY from input_line.
2610 2004-06-29 Paul Brook <paul@codesourcery.com>
2612 * init.c: Include target.h.
2613 (get_cookie_size): Remove and replace with target hook.
2615 (build_new_1): Store the element size in the cookie.
2617 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
2620 * parser.c (cp_parser_template_declaration_after_export): Disable
2621 access checks here ...
2622 (cp_parser_class_specifier): ... not here.
2624 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
2626 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
2627 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
2628 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
2631 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
2633 * cp-tree.h (struct deferred_access): Move to ...
2634 * semantics.c (struct deferred_access): ... here. Adjust.
2635 (deferred_access_stack): Make a VEC(deferred_access),
2636 (deferred_access_free_list): Remove.
2637 (deferred_access_no_check): New.
2638 (push_deferring_access_checks, resume_deferring_access_checks,
2639 stop_deferring_access_checks, pop_deferring_access_checks,
2640 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
2641 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
2643 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
2646 * call.c (build_temp): Declare.
2647 (check_constructor_callable): New.
2648 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
2649 CONSTRUCTOR_CALLABLE.
2650 (convert_like_real, initialize_reference): Use
2651 check_constructor_callable.
2652 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
2653 (LOOKUP_*): Renumber.
2655 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
2657 * friend.c (add_friend): Only perform access checks when context
2659 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
2660 * parser.c (cp_parser_class_specifier): Disable access checks here
2661 when parsing the body of a templated class.
2662 * semantics.c (perform_or_defer_access_checks): Reorder to allow
2663 NULL binfos when not checking access.
2665 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
2667 Use vector API for vbase list.
2668 * cp-tree.h: Include vec.h
2669 (DEF_VEC_P (tree)): New type.
2670 (struct lang_type_class): Change vbase's member type.
2671 (binfo_for_vbase): Declare.
2672 * class.c (determine_primary_base, base_derived_from,
2673 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
2674 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
2675 build_vtbl_initializer): Adjust.
2676 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
2678 * init.c (sort_mem_initializers, expand_member_init,
2679 push_base_cleanups): Adjust.
2680 * method.c (do_build_copy_constructor): Adjust.
2681 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
2682 (binfo_for_vbase): New.
2683 * tree.c (copy_base_binfos): Adjust.
2685 2004-06-28 Mark Mitchell <mark@codesourcery.com>
2687 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
2689 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
2692 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
2693 paranthesis in case of pointers to array members.
2694 * error.c (dump_type_prefix): Likewise.
2695 (dump_type_suffix): Maybe issue a whitespace when printing
2698 2004-06-27 Mark Mitchell <mark@codesourcery.com>
2701 * parser.c (cp_parser_set_decl_spec_type): Refine test for
2702 redefinition of built-in types.
2704 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
2706 * error.c (pp_template_argument_list_start): Remove.
2707 (pp_template_argument_list_end): Likewise.
2708 (pp_separate_with_comma): Use pp_cxx_separate_with.
2709 (reinit_global_formatting_buffer): Remove.
2710 (pp_non_consecutive_character): Likewise.
2711 (dump_scope): Use pp_cxx_colon_colon.
2712 (dump_template_parameter): Use pp_cxx_identifier,
2713 pp_cxx_tree_identifier and pp_cxx_whitespace.
2714 (dump_templat_bindings): Replace use of pp_string with sequence
2715 of pp_cxx_whitespace and pp_equal.
2716 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
2717 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
2719 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
2720 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
2721 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
2722 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
2723 pp_cxx_right_bracket, pp_cxx_identifier throughout,
2724 (dump_decl): Likewise.
2725 (dump_template_decl): Likewise.
2726 (dump_function_decl): Likewise. Set padding as appropriate.
2727 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
2729 (dump_exception_spec): Likewise.
2730 (dump_function_name): Use pp_cxx_tree_identifier and
2732 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
2733 pp_cxx_end_template_argument_list.
2734 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
2735 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
2736 pp_cxx_whitespace throughout.
2737 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
2739 (dump_unary_op): Likewise.
2740 (reinit_cxx_pp): New function.
2741 (type_as_string); Use it.
2742 (expr_as_string): Likewise.
2743 (decl_as_string); Likewise.
2744 (context_as_string): Likewise.
2745 (lang_decl_name): Likewise.
2746 (decl_to_string): Likewise.
2747 (expr_to_string): Likewise.
2748 (parm_to_string): Likewise.
2749 (type_to_string): Likewise.
2750 (args_to_string): Likewise.
2751 (cv_to_string): Likewise.
2753 2004-06-26 Mark Mitchell <mark@codesourcery.com>
2755 * cp-tree.h (cp_cv_quals): New type.
2756 (cp_declarator): Use it instead of "tree" as appropriate.
2757 (grok_method_quals): Adjust prototype.
2758 (grokclassfn): Likewise.
2759 (do_friend): Likewise.
2760 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
2761 (grokdeclarator): Likewise.
2762 * decl2.c (grok_method_quals): Likewise.
2763 (grokclassfn): Likewise.
2764 * friend.c (do_friend): Likewise.
2765 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
2766 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
2767 (make_pointer_declarator): Likewise.
2768 (make_reference_declarator): Likewise.
2769 (make_ptrmem_declarator): Likewise.
2770 (cp_parser_ptr_operator): Likewise.
2771 (cp_parser_cv_qualifier_seq_opt): Likewise.
2772 (cp_parser_cv_qualifier_opt): Remove.
2773 (cp_parser_new_declarator_opt): Adjust call to
2774 cp_parser_ptr_operator.
2775 (cp_parser_conversion_declaration_opt): Likewise.
2776 (cp_parser_declarator): Use cp_cv_quals, not tree.
2777 (cp_parser_direct_declarator): Likewise.
2779 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2781 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
2782 Rename DECL_STMT to DECL_EXPR.
2783 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
2784 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
2785 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
2787 2004-06-26 Jan Hubicka <jh@suse.cz>
2790 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
2791 reachability analysis.
2793 2004-06-25 Mark Mitchell <mark@codesourcery.com>
2795 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
2798 2004-06-25 Paul Brook <paul@codesourcery.com>
2800 * decl2.c (get_guard): Call targetm.cxx.guard_type.
2801 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
2803 2004-06-24 Mark Mitchell <mark@codesourcery.com>
2805 * decl.c (grokdeclarator): Restore error messages about __thread.
2806 * parser.c (cp_parser_decl_specifier_seq): Likewise.
2808 2004-06-24 Jason Merrill <jason@redhat.com>
2811 * decl.c (grokparms): Give the PARM_DECL reference type if the
2812 parameter is passed by invisible reference.
2814 2004-06-24 Andreas Schwab <schwab@suse.de>
2816 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
2818 2004-06-23 Mark Mitchell <mark@codesourcery.com>
2820 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
2821 (cp/decl.o): Likewise.
2822 (cp/decl2.o): Likewise.
2823 (cp/pt.o): Likewise.
2824 (cp/semantics.o): Likewise.
2825 * config-lang.in (gtfiles): Do not reference cp/lex.h.
2826 * class.c: Do not include lex.h.
2827 (add_implicitly_declared_members): Do not use
2828 adding_implicit_members.
2829 (check_bases_and_members): Do not talk about grok_x_components.
2830 * cp/cp-tree.h (adding_implicit_members): Remove.
2831 (cp_storage_class): New type.
2832 (cp_decl_spec): Likewise.
2833 (cp_decl_specifier_seq): Likewise.
2834 (cp_parameter_declarator): Use it for the decl_specifiers field.
2835 (check_tag_decl): Adjust prototype.
2836 (shadow_tag): Likewise.
2837 (groktypename): Likewise.
2838 (start_decl): Likewise.
2839 (start_function): Likewise.
2840 (start_method): Likewise.
2841 (grok_x_components): Remove.
2842 (grokfield): Adjust prototype.
2843 (grokbitfield): Likewise.
2844 (finish_member_class_template): Remove.
2845 * decl.c: Do not include lex.h.
2846 (adding_implicit_members): Do not define.
2847 (check_tag_decl): Do not use trees to represent decl-specifiers.
2848 (shadow_tag): Likewise.
2849 (groktypename): Likewise.
2850 (start_decl): Likewise.
2851 (grokvardecl): Likewise.
2852 (grokdeclarator): Likewise.
2853 (grokparms): Likewise.
2854 (start_function): Likewise.
2855 (start_method): Likewise.
2856 * decl.h (grokdeclarator): Adjust prototype.
2857 * decl2.c: Do not include lex.h.
2858 (grok_x_components): Remove.
2859 (grokfield): Do not use trees to represent decl-specifiers.
2860 (grokbitfield): Likewise.
2861 * lex.c: Do not include lex.h.
2863 * parser.c: Include target.h.
2864 (clear_decl_specs): New function.
2865 (cp_parser_translation_unit): Do not use trees to represent
2867 (cp_parser_postfix_expression): Likewise.
2868 (cp_parser_new_type_id): Likewise.
2869 (cp_parser_condition): Likewise.
2870 (cp_parser_simple_declaration): Likewise.
2871 (cp_parser_decl_specifier_seq): Likewise.
2872 (cp_parser_function_specifier_opt): Likewise.
2873 (cp_parser_conversion_type_id): Likewise.
2874 (cp_parser_template_parameter): Likewise.
2875 (cp_parser_explicit_instantiation): Likewise.
2876 (cp_parser_type_specifier): Likewise.
2877 (cp_parser_simple_type_specifier): Likewise.
2878 (cp_parser_init_declarator): Likewise.
2879 (cp_parser_type_id): Likewise.
2880 (cp_parser_type_specifier_seq): Likewise.
2881 (cp_parser_parameter_declaration): Likewise.
2882 (cp_parser_member_declaration): Likewise.
2883 (cp_parser_exception_declaration): Likewise.
2884 (cp_parser_function_definition_from_specifiers_and_declarator):
2886 (cp_parser_single_declaration): Likewise.
2887 (cp_parser_save_member_function_body): Likewise.
2888 (cp_parser_friend_p): Likewise.
2889 (cp_parser_set_storage_class): New function.
2890 (cp_parser_set_decl_spec_type): Likewise.
2891 * pt.c: Do not include lex.h.
2892 * semantics.c: Likewise.
2893 (finish_member_class_template): Remove.
2895 2004-06-23 Roger Sayle <roger@eyesopen.com>
2897 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
2898 longer take both "args" and "convert_args" as arguments.
2899 (build_op_delete_call): Update call to build_cxx_call.
2900 (build_over_call): Likewise, update call to build_cxx_call.
2901 * cp-tree.h (build_cxx_call): Update funtion prototype.
2902 * typeck.c (build_function_call): Don't call expand_tree_builtin.
2903 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
2904 (throw_bad_typeid): Likewise.
2905 (build_dynamic_cast_1): Likewise.
2907 2004-06-22 Richard Henderson <rth@redhat.com>
2909 * class.c (build_vfn_ref): Take a pointer not object. Build
2911 (cp_fold_obj_type_ref): New.
2912 * call.c (build_over_call): Update build_vfn_ref call.
2913 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
2914 * cp-tree.h (cp_fold_obj_type_ref): Declare.
2916 2004-06-21 Jason Merrill <jason@redhat.com>
2919 * cp-gimplify.c (cp_gimplify_init_expr): Look through
2922 2004-06-21 Mark Mitchell <mark@codesourcery.com>
2924 * cp-tree.def (NEW_EXPR): Add a fourth slot.
2925 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
2926 (TREE_PARMLIST): Likewise.
2927 (CALL_DECLARATOR_PARMS): Likewise.
2928 (CALL_DECLARATOR_QUALS): Likewise.
2929 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
2930 (cp_declarator_kind): New type.
2931 (cp_parameter_declarator): Likewise.
2932 (cp_declarator): Likewise.
2933 (cp_error_declarator): Likewise.
2934 (no_parameters): Likewise.
2935 (groktypename): Change prototype.
2936 (start_decl): Likewise.
2937 (start_handler_parms): Likewise.
2938 (get_scope_of_declarator): Likewise.
2939 (start_function): Likewise.
2940 (start_preparsed_function): New function.
2941 (start_function): Change prototype.
2942 (start_method): Likewise.
2943 (grokfield): Likewise.
2944 (grokbitfield): Likewise.
2945 (build_new): Likewise.
2946 (make_pointer_declarator): Remove.
2947 (make_reference_declarator): Likewise.
2948 (make_call_declarator): Likewise.
2949 (set_quals_and_spec): Likewise.
2950 (process_template_parm): Change prototype.
2951 (begin_function_definition): Remove.
2952 (finish_parmlist): Remove.
2953 * decl.c (groktypename): Do not use trees to represent
2955 (start_decl): Likewise.
2956 (start_handler_parms): Remove.
2957 (get_scope_of_declarator): Reimplement.
2958 (grokdeclarator): Do not use trees to represent declarators.
2959 (grokparms): Likewise.
2960 (start_function): Likewise.
2961 (start_method): Likewise.
2962 (build_void_list_mode): Do not use TREE_PARMLIST.
2963 * decl.h (grokdeclarator): Change prototype.
2964 * decl2.c (grok_method_quals): Robustify.
2965 (grok_x_components): Do not use trees to represent declarators.
2966 (grokfield): Likewise.
2967 (grokbitfield): Likewise.
2968 (start_objects): Build FUNCTION_DECLs, not declarators.
2969 (start_static_storage_duration_function): Likewise.
2970 * init.c (build_new): Simplify.
2971 * lex.c (make_pointer_declarator): Remove.
2972 (make_reference_declarator): Likewise.
2973 (make_call_declarator): Likewise.
2974 (set_quals_and_spec): Likewise.
2975 * method.c (use_thunk): Use start_preparsed_function.
2976 (synthesize_method): Likewise.
2977 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
2978 * optimize.c (maybe_clone_body): Use start_preparsed_function.
2979 * parser.c (cp_error_declarator): New variable.
2980 (declarator_obstack): Likewise.
2981 (alloc_declarator): New function.
2982 (make_declarator): Likewise.
2983 (make_id_declarator): Likewise.
2984 (make_pointer_declarator): Likewise.
2985 (make_reference_declarator): Likewise.
2986 (make_ptrmem_declarator): Likewise.
2987 (make_call_declarator): Likewise.
2988 (make_array_declarator): Likewise.
2989 (no_parameters): New variable.
2990 (make_parameter_declarator): Likewise.
2991 (cp_parser_check_for_definition_in_return_type): Do not use trees
2992 to represent declarators.
2993 (cp_parser_translation_unit): Likewise.
2994 (cp_parser_new_expression): Likewise.
2995 (cp_parser_new_type_id): Likewise.
2996 (cp_parser_new_declarator_opt): Likewise.
2997 (cp_parser_direct_new_declarator): Likewise.
2998 (cp_parser_condition): Likewise.
2999 (cp_parser_declaration_statement): Likewise.
3000 (cp_parser_declaration): Likewise.
3001 (cp_parser_conversion_type_id): Likewise.
3002 (cp_parser_conversion_declarator_opt): Likewise.
3003 (cp_parser_template_parameter_list): Likewise.
3004 (cp_parser_template_parameter): Likewise.
3005 (cp_parser_explicit_instantiation): Likewise.
3006 (cp_parser_init_declarator): Likewise.
3007 (cp_parser_declarator): Likewise.
3008 (cp_parser_direct_declarator): Likewise.
3009 (cp_parser_type_id): Likewise.
3010 (cp_parser_parameter_declaration_clause): Likewise.
3011 (cp_parser_parameter_declaration_list): Likewise.
3012 (cp_parser_parameter_declaration): Likewise.
3013 (cp_parser_member_declaration): Likewise.
3014 (cp_parser_exception_declaration): Likewise.
3015 (cp_parser_check_declarator_template_parameters): Likewise.
3016 (cp_parser_function_definition_from_specifiers_and_declarator):
3018 (cp_parser_save_member_function_body): Likewise.
3019 * pt.c (process_template_parm): Add is_non_type parameter.
3020 (convert_template_argument): Adjust call to groktypename.
3021 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
3022 (tsubst): Do not expect declarators.
3023 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
3025 (instantiate_decl): Use start_preparsed_function.
3026 * semantics.c (begin_function_definition): Remove.
3027 (finish_parmlist): Remove.
3028 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
3031 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3033 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
3034 (build_new_method_call): Likewise.
3035 * decl.c (local_variable_p_walkfn): Don't walk into types.
3036 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
3037 (build_anon_union_vars): Add new operand for COMPONENT_REF.
3038 * init.c (buld_new): Add new operand for ARRAY_REF.
3039 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
3040 (do_build_assign_ref): Likewise.
3041 * parser.c (cp_parser_direct_new_declarator): Add new operands
3043 (cp_parser_direct_declarator): Likewise.
3044 * pt.c (tsubst): Likewise.
3045 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
3047 * semantics.c (finish_non_static_data_member): Add new operand
3049 * typeck.c (build_class_member_access_expr): Likewise.
3050 (build_class_member_access_expr, finish_class_member_access_expr):
3052 (build_ptrmemfunc_access_expr): Likewise.
3053 (build_array_ref): Add new operands for ARRAY_REF.
3054 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
3055 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
3057 2004-06-21 Richard Henderson <rth@redhat.com>
3059 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
3060 * parser.c (cp_parser_jump_statement): Update commentary.
3061 * pt.c (tsubst_expr): Use RETURN_EXPR.
3062 * semantics.c (finish_return_stmt): Likewise.
3063 (finalize_nrv_r): Likewise.
3064 * typeck.c, typeck2.c: Update file start commentary.
3066 2004-06-21 Richard Henderson <rth@redhat.com>
3068 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
3070 2004-06-20 Richard Henderson <rth@redhat.com>
3072 * cp-tree.h (add_decl_stmt): Declare.
3073 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
3074 * semantics.c (maybe_cleanup_point_expr): New.
3075 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
3076 finish_for_expr, finish_switch_cond): Use it.
3077 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
3079 2004-06-20 Richard Henderson <rth@redhat.com>
3081 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
3082 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
3083 (cp_gimplify_expr): Call it.
3084 (gimplify_cleanup_stmt): Move from c-gimplify.c.
3085 (cp_genericize): New.
3086 * decl.c (finish_function): Call it.
3087 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
3088 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
3089 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
3090 (cp_genericize): Declare.
3091 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
3092 * dump.c (cp_dump_tree): Likewise.
3093 * semantics.c (push_cleanup): Move from c-semantics.c.
3095 2004-06-20 Zack Weinberg <zack@codesourcery.com>
3097 * cp-lang.c (has_c_linkage): Implement.
3099 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
3100 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
3101 (builtin_function_1): Don't call make_decl_rtl.
3102 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
3103 (grokvardecl): Don't call mangle_decl.
3104 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
3105 DECL_ASSEMBLER_NAME.
3106 * method.c (set_mangled_name_for_decl): Delete.
3107 * name-lookup.c (pushdecl): When a local extern shadows a
3108 file-scope declaration of the same object, give both DECLs the
3110 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
3111 on DECL_ASSEMBLER_NAME.
3113 2004-06-19 Richard Henderson <rth@redhat.com>
3115 * cp-gimplify.c: Remove unnecessary prototypes.
3116 (cp_gimplify_stmt): Merge into ...
3117 (cp_gimplify_expr): ... here. Move to end of file. Handle
3118 stmts_are_full_exprs_p frobbing.
3119 * cp-tree.h (cp_gimplify_stmt): Remove.
3120 * pt.c (tsubst_expr): Merge prep_stmt and unify.
3121 * tree.c (init_tree): Don't set lang_gimplify_stmt.
3123 2004-06-18 Richard Henderson <rth@redhat.com>
3126 * semantics.c (begin_cond): New.
3127 (finish_cond): Rewrite to handle template DECL_STMTs specially.
3128 Assume that non-template decls go land before the conditional.
3129 (simplify_loop_decl_cond): Likewise.
3130 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
3131 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
3132 begin_switch_stmt, finish_switch_cond): Update to match.
3134 2004-06-17 Jason Merrill <jason@redhat.com>
3137 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
3138 (finish_stmt_expr_expr): Update type after conversions.
3139 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
3140 Handle void initializer.
3141 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
3143 2004-06-17 Geoffrey Keating <geoffk@apple.com>
3145 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
3146 * cp-tree.h (defer_fn): Delete.
3147 * decl2.c (defer_fn): Delete.
3148 (finish_file): Simplify deferred_fns loops; check that
3149 only used inline functions get into deferred_fns.
3150 (mark_used): Inline previous contents of defer_fn.
3152 2004-06-16 Richard Henderson <rth@redhat.com>
3154 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
3155 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
3156 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
3157 of CTOR_INITIALIZER ...
3158 (pp_cxx_statement): ... here.
3159 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
3160 (finish_function): Use alloc_stmt_list to zap entire function.
3161 * parser.c (cp_parser_compound_statement): Update commentary.
3162 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
3163 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
3164 (finish_stmt_expr): Don't look through COMPOUND_STMT.
3166 2004-06-16 Geoffrey Keating <geoffk@apple.com>
3168 * pt.c (mark_decl_instantiated): Don't call defer_fn.
3170 2004-06-16 Richard Henderson <rth@redhat.com>
3172 * parser.c (cp_parser_labeled_statement): Update commentary.
3173 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
3174 * tree.c (mark_local_for_remap_r): Likewise.
3176 2004-06-16 Richard Henderson <rth@redhat.com>
3178 * parser.c (cp_parser_asm_definition): Update commentary.
3179 * pt.c (tsubst_expr): Use ASM_EXPR.
3180 * semantics.c (finish_asm_stmt): Likewise.
3182 2004-06-16 Richard Henderson <rth@redhat.com>
3184 * decl.c (finish_destructor_body): Use LABEL_EXPR.
3185 * parser.c (cp_parser_statement): Update commentary.
3186 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
3187 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
3188 * tree.c (mark_local_for_remap_r): Likewise.
3190 2004-06-16 Richard Henderson <rth@redhat.com>
3193 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
3194 statement in FOR_INIT_STMT for templates.
3196 2004-06-15 Richard Henderson <rth@redhat.com>
3198 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
3199 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
3200 (genericize_try_block): Use gimplify_stmt.
3201 (genericize_catch_block, genericize_eh_spec_block): Likewise.
3202 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
3203 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
3204 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
3205 (cp_tree_chain_matters_p): Remove.
3206 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
3207 (COMPOUND_STMT_BODY_BLOCK): New.
3208 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
3209 (EXPR_STMT_STMT_EXPR_RESULT): New.
3210 (building_stmt_tree): Check cur_stmt_list.
3211 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
3212 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
3213 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
3214 (cp_finish_decl): Use push_cleanup.
3215 (start_function, finish_function): Use statement lists.
3216 (finish_stmt): Do nothing.
3217 * except.c (begin_eh_spec_block): Use statement lists.
3218 (check_handlers_1, check_handlers): Likewise.
3219 * init.c (construct_virtual_base): Don't add extra compound stmts.
3220 (build_vec_init): Likewise.
3221 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
3222 * name-lookup.h (struct cp_binding_level): Add statement_list.
3223 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
3224 (cp_parser_labeled_statement, cp_parser_expression_statement,
3225 cp_parser_statement_seq_opt): Likewise.
3226 (cp_parser_compound_statement): Likewise. Take bool for try block.
3227 (cp_parser_selection_statement): Tidy if processing.
3228 (cp_parser_already_scoped_statement): Rewrite to do what it says.
3229 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
3230 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
3231 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
3232 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
3233 (finish_cond): New, rewritten from FINISH_COND.
3234 (simplify_loop_decl_cond): New.
3235 (finish_expr_stmt): Avoid nested EXPR_STMTs.
3236 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
3237 begin_else_clause, finish_else_clause, finish_if_stmt,
3238 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
3239 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
3240 finish_for_cond, finish_for_stmt, begin_switch_stmt,
3241 finish_switch_cond, finish_switch_stmt, begin_try_block,
3242 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
3243 finish_handler_sequence, finish_function_handler_sequence,
3244 begin_handler, finish_handler_parms, finish_handler,
3245 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
3246 using statement lists.
3247 (begin_compound_stmt): Replace has_no_scope argument with flags.
3248 Update all callers. Use statement lists.
3249 (finish_compound_stmt): Likewise.
3250 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
3251 (current_scope_stmt_stack): Remove.
3252 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
3253 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
3254 Rewrite with statement lists.
3256 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
3258 * parser.c: Change all assignments of c_lex_string_translate
3259 to true and false to 1 and 0.
3260 (cp_lexer_read_token): Convert type of the translated string.
3261 (cp_parser_skip_to_closing_parentheses): Preserve original
3262 value of c_lex_string_translate, and set it to -1 while
3264 (cp_parser_cache_group): Likewise.
3265 (cp_parser_cache_group_1): Renamed.
3266 (cp_parser_asm_operand_list): Remove redundant setting of
3267 c_lex_string_translate.
3268 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
3269 Handle chained strings.
3271 2004-06-12 Andrew Pinski <apinski@apple.com>
3275 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
3277 * cp-tree.h: Fix typo.
3279 * cp-tree.h: Include cgraph.h
3280 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
3281 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
3283 2004-06-12 Jason Merrill <jason@redhat.com>
3285 PR tree-optimization/14107
3286 * decl.c (finish_function): Warn about no return in all functions.
3288 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
3290 * cp-tree.h (struct language_function): Remove cannot_inline.
3291 * decl.c (save_function_data): cannot_inline is no more.
3292 (cxx_push_function_context): Likewise.
3293 * decl2.c (start_objects, start_static_storage_duration_function):
3294 Reset DECL_INLINE, set DECL_UNINLINABLE.
3296 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3299 * search.c (lookup_field): Propagate the ambiguity list.
3300 (lookup_fnfields): Likewise.
3302 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3305 * parser.c (cp_parser_template_name): Ctors/dtors never need a
3306 template keyword to disambiguate.
3308 2004-06-14 Mark Mitchell <mark@codesourcery.com>
3311 * decl.c (grokdeclarator): Ignore pointer-to-members when
3312 computing template depth.
3315 * name-lookup.c (pushtag): Do not try to put class declarations in
3316 explicit specialization scopes.
3318 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
3320 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
3322 2004-06-11 Mark Mitchell <mark@codesourcery.com>
3325 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
3326 bindings for undeclared built-ins.
3328 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3330 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
3331 appear at the correct location.
3333 2004-06-10 Jason Merrill <jason@redhat.com>
3337 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3338 * init.c (build_offset_ref): Build SCOPE_REF with non-null
3339 TREE_TYPE for non-dependent names.
3340 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
3341 unknown_type_node as its TREE_TYPE.
3342 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
3343 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
3344 (dump_expr) <SCOPE_REF case>: Likewise.
3346 2004-06-10 Mark Mitchell <mark@codesourcery.com>
3349 * parser.c (cp_parser_direct_declarator): Robustify.
3352 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
3353 constants in non-dependent contexts.
3357 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
3360 2004-06-10 Jakub Jelinek <jakub@redhat.com>
3363 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
3366 2004-06-09 Mark Mitchell <mark@codesourcery.com>
3370 2004-06-07 Mark Mitchell <mark@codesourcery.com>
3371 * lex.c (handle_pragma_interface): Deprecate.
3372 (handle_pragma_implementation): Likewise.
3374 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
3376 * g++spec.c (lang_specific_driver): Remove check for -lm
3377 and -lmath when check it see if it was the math library.
3379 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3382 * parser.c (cp_parser_direct_declarator): Reject constructor named
3383 as qualified template-id.
3385 2004-06-07 Mark Mitchell <mark@codesourcery.com>
3388 * lex.c (handle_pragma_interface): Deprecate.
3389 (handle_pragma_implementation): Likewise.
3391 2004-06-07 Mark Mitchell <mark@codesourcery.com>
3394 * parser.c (cp_parser_iteration_statement): Fix typo in error
3398 * pt.c (tsubst_default_argument): Do not defer access checks
3399 while substituting into the default argument.
3402 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
3403 constant in a non-dependent context.
3406 * except.c (build_throw): Ensure that temp_expr has been
3409 2004-06-06 Roger Sayle <roger@eyesopen.com>
3411 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
3413 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3416 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
3417 'typename', and accept 'template'.
3419 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
3420 Jan Hubicka <jh@suse.cz>
3423 * method.c (use_think): Do not mark thunk as referenced.
3425 2004-06-03 Matt Austern <austern@apple.com>
3428 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
3429 is nonzero, and if we see a noninline definition of a key method,
3430 make the vtables nonweak.
3432 2004-06-02 Matt Austern <austern@apple.com>
3434 * cp-tree.h (instantiate_decl): new boolean parameter,
3435 undefined_ok. Current behavior is equivalent to its being 0.
3436 * decl2.c (mark_used): Add new argument when calling instantiate_decl
3437 * pt.c (mark_decl_instantiated): Unconditionally make
3438 instantiations explicit unconditionally
3439 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
3440 since mark_decl_instantiated now does it.
3441 (instantiate_class_member): New. Instantiate a member of an
3442 explicitly instantiated class template.
3443 (do_type_instantiation): Explicitly instantiate members of an
3444 explicitly instantiated class template.
3445 (instantiate_decl): if undefined_ok is nonzero, and if we're
3446 trying to explicitly instantiated a template with no definition,
3447 change it to an implicit instantiation.
3448 (instantiate_pending_templates): Add new argument to instantiate_decl.
3449 * tree.c (cp_cannot_inline_tree_fn): Likewise.
3451 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
3453 * cp-tree.h: Fix typo.
3455 * cp-tree.h: Include cgraph.h
3456 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
3457 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
3459 2004-06-01 Jason Merrill <jason@redhat.com>
3462 * call.c (call_builtin_trap): Remove type parm.
3463 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
3464 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
3466 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3469 * init.c (build_offset_ref): Build SCOPE_REF with non-null
3470 TREE_TYPE for non-dependent names.
3471 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
3472 unknown_type_node as its TREE_TYPE.
3473 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
3474 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
3475 (dump_expr) <SCOPE_REF case>: Likewise.
3477 2004-06-01 Richard Henderson <rth@redhat.com>
3478 Andrew Pinski <pinskia@physics.uc.edu>
3480 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
3481 * parser.c (struct cp_parser): Remove in_offsetof.
3482 (cp_parser_new): Don't set it.
3483 (cp_parser_unary_expression): Don't check it.
3484 (cp_parser_postfix_open_square_expression): Split out from ...
3485 (cp_parser_postfix_expression): ... here.
3486 (cp_parser_postfix_dot_deref_expression): Likewise.
3487 (cp_parser_builtin_offsetof): New.
3488 (cp_parser_primary_expression): Use it.
3490 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3493 * parser.c (cp_parser_postfix_expression): Allow subscript
3494 operator in offsetof.
3496 2004-05-31 Mark Mitchell <mark@codesourcery.com>
3499 * friend.c (add_friend): Do not try to perform access checks for
3500 functions from dependent classes.
3502 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
3504 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
3505 (pp_cxx_begin_template_argument_list): Turn into a function.
3506 (pp_cxx_end_template_argument_list): Likewise.
3507 (pp_cxx_separate_with): Define.
3508 (pp_cxx_unqualified_id): Tidy.
3509 (pp_cxx_primary_expression): Likewise.
3510 (pp_cxx_postfix_expression): Likewise.
3511 (pp_cxx_expression): Likewise.
3512 (pp_cxx_simple_type_specifier): Likewise.
3513 (pp_cxx_type_specifier_seq): Likewise.
3514 (pp_cxx_parameter_declaration_clause): Likewise.
3515 (pp_cxx_exception_specification): Likewise.
3516 (pp_cxx_direct_declarator): Likewise.
3517 (pp_cxx_type_id): Likewise.
3518 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
3520 (pp_cxx_left_paren): Likewise.
3521 (pp_cxx_right_paren): Likewise.
3522 (pp_cxx_left_brace): Likewise.
3523 (pp_cxx_right_brace): Likewise.
3524 (pp_cxx_left_bracket): Likewise.
3525 (pp_cxx_right_bracket): Likewise.
3526 (pp_cxx_dot): Likewise.
3527 (pp_cxx_identifier): Likewise.
3528 (pp_cxx_tree_identifier): Likewise.
3529 (pp_cxx_ampersand): New macro.
3530 (pp_cxx_star): Likewise.
3531 (pp_cxx_arrow): Likewise.
3532 (pp_cxx_semicolon): Likewise.
3533 (pp_cxx_complement): Likewise.
3534 (pp_cxx_begin_template_argument_list): Declaree.
3535 (pp_cxx_end_template_argument_list): Likewise.
3536 (pp_cxx_colon_colon): likewise.
3538 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
3540 * parser.c (cp_parser_simple_type_specifier): Explicitly test
3543 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
3545 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
3546 typeck.c: Fix comment formatting.
3548 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
3550 * cp-lang.c (cp_expand_decl): Remove.
3551 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
3553 2004-05-30 Andreas Jaeger <aj@suse.de>
3555 * lang-specs.h: Add missing initializers for .ii.
3557 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
3559 * decl.c (cp_make_fname_decl): Free return value from
3562 2004-05-28 Mark Mitchell <mark@codesourcery.com>
3565 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
3567 * init.c (build_new): Likewise.
3570 * name-lookup.c (arg_assoc): Robustify.
3573 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
3574 when determining the scope to use for a pointer to member.
3575 (lookup_anon_field): Give it external linkage.
3576 * cp-tree.h (lookup_anon_field): Declare it.
3577 * expr.c (cplus_expand_constant): Use it.
3579 2004-05-28 Mark Mitchell <mark@codesourcery.com>
3582 * parser.c (cp_parser_simple_type_specifier): Call
3583 maybe_note_name_used_in_class.
3585 2004-05-28 Tom Marshall <tmarshall@real.com>
3588 * class.c (finish_struct_1): Warn only if the dtor is non-private or
3589 the class has friends.
3591 2004-05-27 Adam Nemet <anemet@lnxw.com>
3594 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
3595 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
3597 2004-05-24 Geoffrey Keating <geoffk@apple.com>
3599 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
3600 if it might be needed.
3601 * pt.c (mark_decl_instantiated): Only call defer_fn if
3602 the function actually needs processing in finish_file.
3603 * decl2.c (finish_file): Add check that elements in
3604 deferred_fns_used are really needed there. Remove unnecessary
3605 test of DECL_SAVED_TREE.
3607 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
3609 * Make-lang.in: No need to specify $(LIBCPP).
3611 2004-05-23 Mark Mitchell <mark@codesourcery.com>
3614 * parser.c (cp_parser_class_head): Robustify.
3617 * parser.c (cp_parser_decl_specifier_seq): Correct error in
3619 (cp_parser_constructor_declarator_p): Treat attributes
3623 * typeck.c (build_unary_op): Do not attempt to resolve casts to
3624 base classes in templates.
3626 2004-05-23 Mark Mitchell <mark@codesourcery.com>
3629 * pt.c (instantiate_template): Robustify.
3631 2004-05-23 Mark Mitchell <mark@codesourcery.com>
3634 * decl.c (xref_tag): Issue errors about redeclaring template
3635 classes as non-template classes.
3637 2004-05-23 Mark Mitchell <mark@codesourcery.com>
3640 * name-lookup.c (supplement_binding): Allow redefinitions of
3644 * parser.c (cp_parser_template_argument): Robustify.
3646 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3648 * class.c (alter_access): Use %E format specifier to print an
3649 identifier node. Avoid looking at the IDENTIFIER_POINTER.
3650 (push_lang_context): Likewise.
3651 * decl.c (lookup_label): Likewise.
3652 (grokdeclarator): Likewise.
3653 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
3654 * pt.c (do_type_instantiation): Likewise.
3655 * tree.c (handle_java_interface_attribute): Likewise.
3656 (handle_com_interface_attribute): Likewise.
3657 (handle_init_priority_attribute): Likewise.
3659 2004-05-22 Mark Mitchell <mark@codesourcery.com>
3663 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
3664 recognized as overloaded functions.
3666 2004-05-22 Mark Mitchell <mark@codesourcery.com>
3669 * class.c (layout_nonempty_base_or_field): Do not try to avoid
3670 layout conflicts for unions.
3673 * typeck.c (build_x_unary_op): Instantiate template class
3674 specializations before looking for "operator &".
3677 * typeck.c (complete_type): Layout non-dependent array types, even
3681 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
3684 2004-05-22 Roger Sayle <roger@eyesopen.com>
3686 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
3687 returning when TREE_TYPE is error_mark_node.
3688 * typeck.c (require_complete_type): Return error_mark_node if
3689 value's type is an error_mark_node.
3691 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
3693 * optimize.c (calls_setjmp_r): Remove.
3694 (calls_setjmp_p): Remove.
3695 * cp-tree.c (calls_setjmp_p): Remove.
3696 * decl.c (finish_function): Do not call calls_setjmp_p.
3698 2004-05-18 Zack Weinberg <zack@codesourcery.com>
3700 * decl.c (cp_finish_decl): Use mark_decl_referenced.
3701 * decl2.c (maybe_make_one_only): Likewise.
3702 * method.c (use_thunk): Likewise.
3704 2004-05-18 Jason Merrill <jason@redhat.com>
3706 * class.c (build_base_path): Tidy a bit.
3708 2004-05-14 Geoffrey Keating <geoffk@apple.com>
3710 * name-lookup.c (struct scope_binding): New.
3711 (EMPTY_SCOPE_BINDING): New.
3712 (lookup_using_namespace): Take a scope_binding instead of a
3714 (qualified_lookup_using_namespace): Likewise.
3715 (cxx_binding_clear): Delete.
3716 (do_nonmember_using_decl): Use a scope_binding instead of a
3718 (lookup_tag): Don't call select_decl.
3719 (ambiguous_decl): Don't return anything (and change callers to match).
3720 Take a scope_binding as the second parameter.
3721 (lookup_namespace_name): Use a scope_binding instead of a
3723 (unqualified_namespace_lookup): Likewise.
3724 (lookup_qualified_name): Likewise.
3725 (select_decl): Take a scope_binding instead of a cxx_binding.
3726 Use macros rather than hand-coding tests for type-ness.
3728 2004-05-13 Diego Novillo <dnovillo@redhat.com>
3730 * cp-gimplify.c: Rename from cp-simplify.c.
3731 * Make-lang.in, optimize.c: Update.
3733 2004-05-13 Diego Novillo <dnovillo@redhat.com>
3735 Merge from tree-ssa-20020619-branch. See
3736 ChangeLog.tree-ssa for details.
3738 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
3739 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
3740 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
3741 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
3743 * cp-mudflap.c: New file.
3744 * cp-simplify.c:: New file.
3746 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3749 * decl2.c (check_classfn): For member templates, compare also the
3750 template parameters to match the declaration.
3751 * cp-tree.h: Adjust declaration of check_classfn.
3752 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
3753 * friend.c (do_friend): Likewise.
3754 * pt.c (tsubst_friend_function): Likewise.
3756 2004-05-01 Zack Weinberg <zack@codesourcery.com>
3758 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
3759 Instead, dig into the representation type to find the array bound.
3761 2004-04-30 Jason Merrill <jason@redhat.com>
3763 Refer to base members using COMPONENT_REFs where possible.
3764 * class.c (build_simple_base_path): New fn.
3765 (build_base_path): Use it for non-virtual base references.
3766 (layout_class_type): Change base fields to their real type
3767 after layout is done.
3768 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
3769 * cp-lang.c (cxx_get_alias_set): Use it.
3771 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
3773 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
3776 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3779 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
3780 used in integral constant expressions.
3782 2004-04-22 Mark Mitchell <mark@codesourcery.com>
3784 * init.c (build_aggr_init): Fix accidental use of C99 construct in
3787 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
3789 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
3790 * decl.c (reshape_init): Use it.
3791 * init.c (perform_member_init): Remove redundant condition.
3792 (build_aggr_init): Adjust to handle brace-enclosed initializers
3794 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
3796 * parser.c (cp_parser_initializer_clause): Do not set
3797 TREE_HAS_CONSTRUCTOR on the initializer.
3798 * rtti.c (tinfo_base_init): Likewise.
3799 (generic_initializer): Likewise.
3800 (ptr_initializer): Likewise.
3801 (ptm_initializer): Likewise.
3802 (class_initializer): Likewise.
3803 (get_pseudo_ti_init): Likewise.
3804 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
3806 2004-04-22 Alan Modra <amodra@bigpond.net.au>
3808 * name-lookup.c (anonymous_namespace_name): Make static.
3810 2004-04-19 Roger Sayle <roger@eyesopen.com>
3813 * class.c (build_base_path): Call fold whilst building the NULL
3814 pointer check expression trees.
3816 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
3818 * init.c (build_new_1): Don't use type size argument for Java
3819 _Jv_AllocObject call.
3821 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
3823 * method.c (make_alias_for_thunk): Remove preprocessor guard on
3824 declaration and definition.
3826 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
3829 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
3830 than ASM_OUTPUT_DEF.
3832 2004-04-08 Jakub Jelinek <jakub@redhat.com>
3834 * decl2.c (mark_used): Don't segfault if cfun != NULL but
3835 current_function_decl == NULL.
3837 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
3840 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
3843 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3845 * init.c (decl_constant_value): Don't look at DECL_INITIAL
3847 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
3848 or TREE_SIDE_EFFECTS of a type.
3850 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
3853 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
3854 cv-qualifier unification.
3855 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
3857 2004-04-02 Jan Hubicka <jh@suse.cz>
3859 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
3860 * cp-tree.h (cp_update_decl_after_saving): Declare.
3861 * tree.c (cp_update_decl_after_saving): Define.
3863 2004-04-01 Mark Mitchell <mark@codesourcery.com>
3866 * typeck.c (get_delta_difference): Call fold before returning the
3869 2004-04-01 Richard Henderson <rth@redhat.com>
3872 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
3873 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
3875 2004-04-01 Mark Mitchell <mark@codesourcery.com>
3878 * name-lookup.c (maybe_push_cleanup_level): Robustify.
3880 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3882 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
3884 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3886 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
3887 * class.c (check_bitfield_decl): Likewise.
3888 * cvt.c (type_promotes_to): Likewise.
3889 * decl.c (finish_enum): Likewise.
3890 * mangle.c (write_builtin_type): Likewise.
3891 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
3892 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
3893 (build_binary_op): Likewise.
3895 2004-03-31 Jan Hubicka <jh@suse.cz>
3897 * tree.h (optimize_function): Kill prototype.
3898 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
3899 * semantics.c (expand_body): Kill.
3901 2004-03-30 Mark Mitchell <mark@codesourcery.com>
3904 * decl.c (start_decl_1): Do not decide whether or not to create a
3905 new cleanup level until after the type has been completed.
3908 * pt.c (tsubst_default_argument): Clear current_function_decl.
3910 2004-03-30 Zack Weinberg <zack@codesourcery.com>
3912 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
3914 2004-03-29 Zack Weinberg <zack@codesourcery.com>
3916 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
3917 is null, just print the literal name and return.
3919 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
3921 * cxx-pretty-print.c: Fix comment typos.
3923 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
3925 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
3928 2004-03-23 Ziemowit Laski <zlaski@apple.com>
3930 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
3931 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
3934 2004-03-23 Zack Weinberg <zack@codesourcery.com>
3936 PR 12267, 12391, 12560, 13129, 14114, 14133
3937 * cp-lang.c (c_reset_state): Delete.
3938 (push_file_scope, pop_file_scope): New stubs.
3939 * parser.c (c_parse_file): Call sorry() here if called more than once.
3941 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3943 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
3946 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3948 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
3950 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3952 * error.c (enum pad): Remove.
3953 (dump_qualifiers): Likewise.
3954 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
3955 (dump_aggr_type): Likewise.
3956 (dump_type_suffix): Likewise.
3957 (dump_simple_decl): Likewise.
3958 (dump_function_decl): Likewise.
3959 (cv_to_string): Likewise.
3960 (dump_type_prefix): Likewise. Adjust return void.
3961 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
3963 (pp_cxx_template_keyword_if_needed): Document.
3964 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
3965 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
3966 MUST_NOT_THROW_EXPR.
3968 2004-03-21 Mark Mitchell <mark@codesourcery.com>
3971 * decl.c (cp_finish_decl): Compute the size of arrays declared in
3972 templates, if their type is non-dependent.
3974 2004-03-19 Mark Mitchell <mark@codesourcery.com>
3976 * call.c (build_op_delete_call): Do not forget the placement
3977 arguments when iterating through mutiple delete operators.
3979 * cp-tree.h (svaed_scope): Remove last_parms.
3980 (NEW_DELETE_OPNAME_P): New macro.
3981 (last_function_parms): Remove.
3982 (do_friend): Adjust prototype.
3983 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
3984 using last_function_parms.
3985 (grokfndecl): Take the PARM_DECLs as an argument, rather than
3986 using last_function_parms.
3987 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
3988 for class-specific operator new and operator delete.
3989 (grok_op_properties): Do not look for allocation functions with
3991 (start_function): Use DECL_ARGUMENTS instead of
3992 last_function_parms.
3993 * decl.h (last_function_parms): Do not declare.
3994 * decl2.c (grokclassfn): Do not use last_function_parms.
3995 * friend.c (do_friend): Remove parmdecls parameter.
3996 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
3997 (pop_from_top_level): Do not restore it.
3998 * pt.c (check_explicit_specialization): Do not adjust
3999 last_function_parms.
4001 * name-lookup.c (do_local_using_decl): Create a local binding for
4002 types brought in via using declarations.
4004 * name-lookup.c (lookup_arg_dependent): Handle block-scope
4005 function declarations correctly.
4007 * semantics.c (finish_id_expression): Correct handling of
4008 conversion operators to dependent types.
4010 * typeck.c (lookup_destructor): Allow the use of destructors from
4013 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4015 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
4016 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
4017 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
4018 the field is named TEMPLATE_TYPE_PARM_INDEX.
4020 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4023 * parser.c (cp_parser_functional_cast): A cast to anything
4024 but integral or enumaration type is not an integral constant
4026 * pt.c (value_dependent_expression_p): Handle cast expressions
4027 without operands (such as "int()").
4029 2004-03-18 Mark Mitchell <mark@codesourcery.com>
4031 * semantics.c (finish_pseudo_destructor_expr): Allow differing
4032 cv-qualification between the type named by the
4033 pseudo-destructor-name and the object-type.
4035 * search.c (accessible_base_p): Handle non-proper bases.
4037 * name-lookup.c (do_nonmember_using_decl): If a using declaration
4038 refers to a single overloaded function, set the type of the
4040 * tree.c (lvalue_type): Simplify.
4041 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
4043 (build_unary_op): Handle OVERLOADs with known types.
4045 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
4048 * parser.c (cp_parser_postfix_expression): Handle the use of
4049 "typename" in non-dependent contexts. Convert appropriately when
4050 when using a qualified name after "->" or ".".
4052 * call.c (conditional_conversion): Honor the requirement that some
4053 conversions refer to the original object.
4055 2004-03-18 Mark Mitchell <mark@codesourcery.com>
4057 * call.c (build_conditional_expr): Do not call force_rvalue for
4058 operands of void_type when the conditional expression itself has
4060 * name-lookup.c (pushdecl): Don't consider a declaration of a
4061 function named "main" to be an overload of a type named "main".
4062 * parser.c (cp_parser_template_name): Perform name lookup when the
4063 template name is proceeded by "template" if the qualifying scope
4065 * typeck.c (composite_pointer_type_r): Correctly handle
4066 pointer-to-member types.
4067 (build_const_cast): Likewise.
4069 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4071 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
4072 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
4073 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
4074 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
4075 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
4076 (TYPEOF_TYPE_EXPR): New macro.
4077 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
4078 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
4079 * pt.c (tsubst): Likewise.
4080 * semantics.c (finish_typeof): Likewise.
4081 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
4082 and TEMPLATE_TYPE_PARM.
4083 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
4084 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
4086 2004-03-16 Mark Mitchell <mark@codesourcery.com>
4089 * cp-tree.h (build_new_op): Change prototype.
4090 (build_x_binary_op): Likewise.
4091 * call.c (build_new_op): Add overloaded_p parameter.
4092 * decl2.c (grok_array_decl): Adjust call to build_new_op.
4093 * parser.c (cp_parser_binary_expression): Note that uses of
4094 overloaded operators prevents an expression from being considered
4095 an integral constant.
4096 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
4098 * semantics.c (finish_call_expr): Likewise.
4099 * typeck.c (rationalize_conditional_expr): Likewise.
4100 (build_x_indirect_ref): Likewise.
4101 (build_x_binary_op): Likewise.
4102 (build_x_unary_op): Likewise.
4103 (build_x_compound_expr): Likewise.
4104 (build_modify_expr): Likewise.
4105 * typeck2.c (build_x_arrow): Likewise.
4107 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
4109 * cp-lang.c, ptree.c: Update copyright.
4111 2004-03-13 Mark Mitchell <mark@codesourcery.com>
4114 * parser.c (cp_parser_non_integral_constant_expression): Encode
4115 more of the idiom that surrounded calls to this function within
4117 (cp_parser_primary_expression): Adjust accordingly.
4118 (cp_parser_postfix_expression): Likewise.
4119 (cp_parser_unary_expression): Likewise.
4120 (cp_parser_cast_expression): Likewise.
4121 (cp_parser_assignment_expression): Likewise.
4122 (cp_parser_expression): Likewise.
4123 (cp_parser_new_expression): Note that new-expressions are not
4124 allowed in integral constant expressions.
4125 (cp_parser_delete_expression): Likewise.
4127 2004-03-12 Matt Austern <austern@apple.com>
4129 * decl2.c (maybe_make_one_only): Look at
4130 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
4131 to make an explicit instantiation weak.
4132 * method.c (use_thunk): Make sure we call comdat_linkage
4134 * pt.c (do_type_instantiation): On systems where weak symbols
4135 don't go in a static archive's TOC, explicit instantiation of a
4136 class must imply *explicit* instantiation of its memeber.
4138 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
4140 * call.c, cp-tree.h, pt.c: Fix comment typos.
4142 2004-03-10 Mark Mitchell <mark@codesourcery.com>
4145 * decl.c (xref_tag): Disregard non-type declarations when
4146 looking up a tagged type.
4148 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
4151 * call.c (convert_like_real): Build a const qualified temporary,
4152 when testing ctor access.
4154 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4156 * call.c (initialize_reference): Fix typo.
4158 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4161 * pt.c (determine_specialization): For member templates, match also
4165 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
4167 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
4169 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4172 * call.c (initialize_reference): Handle initializers that are
4173 class-member access expressions applies to rvalues.
4175 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4178 * name-lookup.c (supplement_binding): Ignore functions that are
4179 marked DECL_ANTICIPATED.
4181 2004-03-08 Mark Mitchell <mark@codesourcery.com>
4184 * class.c (check_field_decls): Complain about non-static data
4185 members of reference type in unions. Propagate
4186 CLASSTYPE_REF_FIELDS_NEED_INIT and
4187 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
4189 * init.c (perform_member_init): Complain about mbmers with const
4190 type that are not explicitly initialized.
4192 2004-03-08 Mark Mitchell <mark@codesourcery.com>
4194 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
4195 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
4196 (lang_identifier): Remove implicit_decl and error_locus.
4197 (IDENTIFIER_IMPLICIT_DECL): Remove.
4198 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
4199 (IDENTIFIER_ERROR_LOCUS): Likewise.
4200 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
4201 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
4202 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
4203 (implicitly_declare): Remove.
4204 * decl.c (warn_extern_redeclared_static): Remove check of
4205 IDENTIFIER_IMPLICIT_DECL.
4206 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
4207 (implicitly_declare): Remove.
4208 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
4209 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
4210 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
4211 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
4212 in the innermost scope, rather than at namespace scope.
4213 * name-lookup.c (push_local_binding): Give it external linkage.
4214 (pushdecl): Remove dead code.
4215 * name-lookup.h (push_local_binding): Declare it.
4216 * ptree.c (cxx_print_identifier): Don't print
4217 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
4218 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
4219 not IDENTIFIER_ERROR_LOCUS.
4220 * typeck.c (build_function_call): Remove dead code.
4222 2004-03-08 Jason Merrill <jason@redhat.com>
4225 * decl.c (xref_tag): Remove attribute handling.
4226 * cp-tree.h: Adjust prototype.
4227 * decl.c, parser.c, rtti.c: Adjust callers.
4228 * parser.c (cp_parser_class_head): Pass back attributes in the
4230 (cp_parser_class_specifier): Adjust.
4232 2004-03-08 Matt Austern <austern@apple.com>
4235 * name-lookup.c (add_decl_to_level): Add extern variables, as well
4236 as static, to static_decls array.
4238 2004-03-05 Jason Merrill <jason@redhat.com>
4240 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
4242 2004-03-04 Geoffrey Keating <geoffk@apple.com>
4244 * decl.c (grokfndecl): Update old incorrect comment.
4245 (grokvardecl): Diagnose C++ variables of type with no linkage.
4247 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4250 * pt.c (build_non_dependent_expr): Do not create a
4251 NON_DEPENDENT_EXPR for a THROW_EXPR.
4253 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4256 * error.c (dump_expr): Handle THROW_EXPR.
4258 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4261 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
4262 lookup if ordinary name-lookup finds a non-function.
4263 * pt.c (tsubst_copy_and_build): Likewise.
4266 * parser.c (cp_parser_late_parsing_default_args): Check that there
4267 are no extra tokens after the end of the default-argument
4270 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4273 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
4274 having C++ linkage for name-mangling purposes.
4277 * parser.c (cp_parser_direct_declarator): Recognize constructor
4278 declarators that use a template-id to name the class being
4282 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
4283 (tsubst_expr): Do not call tsubst_copy, even when
4284 processing_template_decl.
4286 2004-03-01 Jeff Law <law@redhat.com>
4288 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
4291 2004-02-29 Mark Mitchell <mark@codesourcery.com>
4294 * name-lookup.h (push_scope): Change prototype.
4295 * name-lookup.c (push_scope): Do not reenter the current class
4297 * decl.c (grokfndecl): Check return code from push_scope before
4299 * decl2.c (check_classfn): Likewise.
4300 * parser.c (cp_parser_conversion_function_id): Likewise.
4301 (cp_parser_init_declarator): Likewise.
4302 (cp_parser_direct_declarator): Likewise.
4303 (cp_parser_class_specifier): Likewise.
4304 (cp_parser_class_head): Likewise.
4305 (cp_parser_lookup_name): Likewise.
4306 (cp_parser_constructor_declarator_p): Likewise.
4307 * pt.c (instantiate_class_template): Likewise.
4308 (resolve_typename_type): Likewise.
4310 2004-02-29 Mark Mitchell <mark@codesourcery.com>
4313 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
4317 * class.c (update_vtable_entry_for_fn): Do not go through
4318 covariance machinery if the type returned by an overrider is the
4319 same as the original.
4321 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
4323 * call.c: Fix a comment typo.
4325 2004-02-27 Ziemowit Laski <zlaski@apple.com>
4327 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
4329 2004-02-26 Mark Mitchell <mark@codesourcery.com>
4332 * parser.c (cp_parser_parameter_declaration_list): Commit
4333 to fewer tentative parses.
4335 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4338 * pt.c (dependent_type_p_r): A template template parameter is a
4341 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4344 * mangle.c (write_template_arg_literal): Don't rely on identity for
4347 2004-02-24 Jason Merrill <jason@redhat.com>
4349 * tree.c (build_exception_variant): Use check_qualified_type.
4351 2004-02-23 Zack Weinberg <zack@codesourcery.com>
4352 Kazu Hirata <kazu@cs.umass.edu>
4354 * decl.c (cxx_init_decl_processing): Don't check
4355 flag_writable_strings.
4357 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
4360 * typeck.c (maybe_warn_about_returning_address_of_location):
4361 Change check for VAR_DECL to use DECL_P instead.
4363 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4366 * cvt.c (build_expr_type_conversion): Type must be complete before
4367 looking up for conversions.
4369 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4372 * name-lookup.c (arg_assoc_class): Don't look into template
4373 arguments if it is not a primary template.
4375 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4378 * method.c (use_thunk): Always clone function argument tree.
4380 2004-02-20 Mark Mitchell <mark@codesourcery.com>
4383 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
4386 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
4387 for all type variants.
4389 2004-02-19 Mark Mitchell <mark@codesourcery.com>
4392 * decl.c (duplicate_decls): Return error_mark_node for invalid
4394 * name-lookup.c (push_namespace): Ignore the return value from
4396 * pt.c (push_template_decl_real): Robustify.
4399 * name-lookup.c (push_class_level_binding): Do not complain about
4400 adding a binding for a member whose name is the same as the
4401 enclosing class if the member is located in a base class of the
4404 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4407 * parser.c (cp_parser_new_expression): Parse an ill-formed
4408 direct-new-declarator after a parenthesized type-id to emit good
4411 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
4413 * cp-tree.def, cvt.c: Update copyright.
4415 2004-02-17 Mark Mitchell <mark@codesourcery.com>
4418 * cp-tree.h (abi_version_at_least): Remove.
4419 * mangle.c: Include flags.h.
4421 2004-02-15 Mark Mitchell <mark@codesourcery.com>
4424 * call.c (build_conditional_expr): Handle conversions between
4425 class types which result in differently cv-qualified type
4429 * class.c (delete_duplicate_fields_1): Remove.
4430 (delete_duplicate_fields): Likewise.
4431 (finish_struct_anon): Remove check for members with the same name
4432 as their enclosing class.
4433 (check_field_decls): Do not call duplicate_fields.
4434 * decl.c (grokdeclarator): Remove check for static data members
4435 with the same name as their enclosing class.
4436 * name-lookup.c (push_class_level_binding): Check for members with
4437 the same name as their enclosing class.
4439 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
4442 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
4444 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4447 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
4448 has full set of arguments.
4450 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4453 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
4455 2004-02-13 Mark Mitchell <mark@codesourcery.com>
4458 * cp-tree.h (delete_sanity): Change prototype.
4459 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
4460 Remove dead code. Adjust code to warn about deleting an array.
4461 * typekc.c (decay_conversion): Use build_address and build_nop.
4464 * search.c (accessible_p): Do not check access in thunks.
4467 * call.c (build_conditional_expr): Call force_rvalue on the
4468 non-void operand in the case that one result is a throw-expression
4469 and the other is not.
4471 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
4474 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
4475 the type name and look ahead for ::~, and bail out early with a
4476 better error message if the parse is going to fail.
4478 2004-02-12 Mark Mitchell <mark@codesourcery.com>
4480 * call.c (conversion_kind): New type.
4481 (conversion_rank): Likewise.
4482 (conversion): Likewise.
4483 (CONVERSION_RANK): New macro.
4484 (conversion_obstack): New variable.
4485 (obstack_initialized): Likewise.
4486 (z_candidate): Change type of convs and second_conv.
4487 (candidate_warning): New type.
4488 (IDENTITY_RANK): Remove.
4489 (EXACT_RANK): Likewise.
4490 (PROMO_RANK): Likewise.
4491 (STD_RANK): Likewise.
4492 (PBOOL_RANK): Likewise.
4493 (USER_RANK): Likewise.
4494 (ELLIPSIS_RANK): Likewise.
4495 (BAD_RANK): Likewise.
4496 (ICS_RANK): Likewise.
4497 (ICS_STD_RANK): Likewise.
4498 (ICS_USER_FLAG): Likewise.
4499 (ICS_ELLIPSIS_FLAG): Likewise.
4500 (ICS_THIS_FLAG): Likewise.
4501 (ICS_BAD_FLAG): Likewise.
4502 (NEED_TEMPORARY_P): Likewise.
4503 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
4504 (USER_CONV_CAND): Likewise.
4505 (USER_CONV_FN): Likewise.
4506 (conversion_obstack_alloc): New function.
4507 (alloc_conversion): Likewise.
4508 (validate_conversion_obstack): Likewise.
4509 (alloc_conversions): Likewise.
4510 (build_conv): Adjust to deal with new conversion data structures.
4511 (build_identity_conv): New function.
4512 (build_ambiguous_conv): Likewise.
4513 (standard_conversion): Adjust to deal with new conversion data
4515 (convert_class_to_reference): Likewise.
4516 (direct_reference_binding): Likewise.
4517 (reference_binding): Likewise.
4518 (implicit_conversion): Likewise.
4519 (add_candidate): Likewise.
4520 (add_function_candidate): Likewise.
4521 (add_conv_candidate): Likewise.
4522 (build_builtin_candidate): Likewise.
4523 (print_z_candidate): Likewise.
4524 (merge_conversion_sequences): Likewise.
4525 (build_user_type_conversion_1): Likewise.
4526 (build_user_type_conversion): Likewise.
4527 (build_new_function_call): Likewise.
4528 (build_object_call): Likewise.
4529 (conditional_conversion): Likewise.
4530 (build_conditional_expr): Likewise.
4531 (build_new_op): Likewise.
4532 (build_op_delete_call): Likewise.
4533 (convert_like_real): Likewise.
4534 (build_over_call): Likewise.
4535 (build_new_method_call): Likewise.
4536 (is_subseq): Likewise.
4537 (maybe_handle_implicit_object): Likewise.
4538 (maybe_handle_ref_bind): Likewise.
4539 (compare_ics): Likewise.
4540 (source_type): Likewise.
4541 (add_warning): Likewise.
4543 (can_convert_arg): Likewise.
4544 (can_convert_arg_bad): Likewise.
4545 (perform_implicit_conversion): Likewise.
4546 (perform_direct_initialization_if_possible): Likewise.
4547 (initialize_reference): Likewise.
4548 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
4549 * cp-tree.def (WRAPPER): Likewise.
4550 (IDENTITY_CONV): Remove.
4551 (LVALUE_CONV): Likewise.
4552 (QUAL_CONV): Likewise.
4553 (STD_CONV): Likewise.
4554 (PTR_CONV): Likewise.
4555 (PMEM_CONV): Likewise.
4556 (BASE_CONV): Likewise.
4557 (REF_BIND): Likewise.
4558 (USER_CONV): Likewise.
4559 (AMBIG_CONV): Likewise.
4560 (RVALUE_CONV): Likewise.
4561 * cp-tree.h (tree_wrapper): Remove.
4562 (WRAPPER_ZC): Remove.
4563 (lang_tree_node): Remove wrapper.
4564 (LOOKUP_SPECULATIVELY): Remove.
4565 (build_op_delete_call): Adjust prototype.
4566 (validate_conversion_obstack): Declare.
4567 (build_zc_wrapper): Remove.
4568 * cvt.c (convert_to_reference): Remove dead code.
4569 (ocp_convert): Likewise.
4570 * decl.c (redeclaration_error_message): Correct handling of
4572 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
4573 (cp_tree_node_structure): Remove WRAPPER case.
4574 * decl2.c (finish_file): Call validate_conversion_obstack.
4575 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
4576 (build_op_delete_call): Likewise.
4577 (build_x_delete): Likewise.
4578 (build_delete): Adjust call to build_op_delete_call.
4579 * pt.c (tsubst_friend_declaration): Adjust code to determine
4580 whether or not a friend template is a definition.
4581 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
4582 * tree.c (build_zc_wrapper): Remove.
4584 2004-02-12 Zack Weinberg <zack@codesourcery.com>
4586 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
4587 * cp-tree.h: Don't declare cxx_builtin_type_decls.
4588 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
4589 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
4591 2004-02-10 Mark Mitchell <mark@codesourcery.com>
4593 * typeck.c (lookup_destructor): Fix typo in error message.
4595 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
4597 * call.c, parser.c, tree.c: Fix comment typos.
4599 2004-02-07 Zack Weinberg <zack@codesourcery.com>
4602 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
4603 * decl.c (duplicate_decls, start_function): Likewise.
4605 2004-02-07 Zack Weinberg <zack@codesourcery.com>
4607 * name-lookup.c (pushdecl): Issue shadow warnings directly.
4608 * parser.c (free_parser_stacks): Delete.
4610 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
4612 * rtti.c: Update copyright.
4614 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4617 * decl.c (require_complete_types_for_parms): Do not insert
4618 error_mark_node in the parameter list.
4620 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4623 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
4624 error when terminator can not be found.
4626 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
4628 Make-lang.in (po-generated): Delete.
4630 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
4632 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
4633 targetm.calls.promote_prototypes.
4635 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4639 2004-01-15 Geoffrey Keating <geoffk@apple.com>
4641 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
4642 (handle_pragma_implementation): Likewise.
4644 2004-02-05 Mark Mitchell <mark@codesourcery.com>
4647 * typeck.c (lookup_destructor): Tweak error message.
4649 2004-02-05 Jan Hubicka <jh@suse.cz>
4651 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
4654 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4657 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
4658 code, only emits the diagnostic now. Added lookup of the identifier
4659 and support for qualified ids.
4660 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
4661 Parse an (invalid) type name as id-expression within a declarator.
4662 (cp_parser_simple_declaration): Use it.
4663 (cp_parser_member_declaration): Likewise.
4664 (cp_parser_make_typename_type): New function. Handle errors through
4665 cp_parser_diagnose_invalid_typename.
4666 (cp_parser_elaborated_type_specifier): Use it.
4668 2004-02-04 Mark Mitchell <mark@codesourcery.com>
4671 * call.c (convert_like_real): Use "converting" rather than
4672 "argument" as the descriptive keyword to
4673 dubious_conversion_warnings.
4674 * typeck.c (convert_for_assignment): Do not call
4675 dubious_conversion_warnings.
4677 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4680 * init.c (build_delete): Emit a more informative error message in
4681 case of an incomplete type, and on the correct source line.
4683 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
4685 * error.c, search.c: Update copyright.
4687 2004-02-04 Mark Mitchell <mark@codesourcery.com>
4690 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
4691 linkage for the typeinfo name string.
4693 2004-02-04 Mark Mitchell <mark@codesourcery.com>
4696 * cp-tree.h (fold_non_dependent_expr): New function.
4697 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
4698 (cp_parser_template_argument): Use fold_non_dependent_expr.
4699 (cp_parser_direct_declarator): Likewise.
4700 * pt.c (fold_non_dependent_expr): New function.
4701 (convert_nontype_argument): Use it.
4702 (tsubst_qualified_id): Simplify.
4703 (tsubst_copy_and_build): Likewise.
4705 2004-02-04 Mark Mitchell <mark@codesourcery.com>
4707 * decl.c (cxx_push_function_context): Do not set
4708 current_function_is_thunk.
4709 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
4712 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4715 * pt.c (more_specialized_class): Increase processing_template_decl
4716 while partial ordering.
4718 2004-02-03 Mark Mitchell <mark@codesourcery.com>
4721 * decl.c (start_function): Do not call pushdecl for any
4722 instantiation or specialization of a primary template.
4724 2004-02-03 Mark Mitchell <mark@codesourcery.com>
4727 * parser.c (cp_parser_class_name): Robustify.
4730 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
4733 * semantics.c (finish_id_expression): Do not return an
4734 IDENTIFIER_NODE when lookup finds a PARM_DECL.
4736 2004-02-03 Mark Mitchell <mark@codesourcery.com>
4739 * pt.c (build_non_dependent_expr): Do not build
4740 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
4743 * semantics.c (finish_id_expression): Do not return an
4744 IDENTIFIER_NODE when lookup finds a VAR_DECL.
4747 * parser.c (cp_parser_simple_declaration): When skipping to the
4748 end of the statement swallow the terminating semicolon.
4750 2004-02-02 Mark Mitchell <mark@codesourcery.com>
4753 * init.c (build_offset_ref): Improve error recovery for invalid
4754 uses of non-static member functions.
4757 * cp-tree.h (cp_build_type_attribute_variant): New function.
4758 * class.c (build_clone): Use cp_build_type_attribute_variant.
4759 * decl.c (duplicate_decls): Likewise.
4760 * pt.c (copy_default_args_to_explicit_spec): Likewise.
4761 (tsubst_function_type): Likewise.
4762 * tree.c (build_exception_variant): Check attributes before
4763 concluding that two types are the same.
4764 (cp_build_type-attribute_variant): New method.
4765 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
4768 * call.c (convert_class_to_reference): Keep better track of
4769 pedantically invalid user-defined conversions.
4771 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4774 * pt.c (tsubst_qualified_id): Improved error message when a type
4775 is expected but not found.
4777 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
4779 * class.c: Fix comment typos.
4781 * error.c: Likewise.
4782 * parser.c: Likewise.
4784 * search.c: Likewise.
4785 * typeck.c: Likewise.
4787 2004-01-30 Richard Henderson <rth@redhat.com>
4790 * method.c (use_thunk): Don't force_target_expr for void thunks.
4791 * tree.c (build_target_expr_with_type): Assert non-void type.
4792 (force_target_expr): Likewise.
4794 2004-01-30 Michael Matz <matz@suse.de>
4796 * parser.c (cp_parser_labeled_statement): Accept case ranges.
4798 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4802 * decl.c (grokdeclarator): Check immediatly type completeness for
4803 non-dependent types.
4805 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4808 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
4809 a sizeof expression.block
4811 2004-01-29 Mark Mitchell <mark@codesourcery.com>
4814 * mangle.c (write_encoding): Correct encoding of member template
4817 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4819 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
4820 template name as it was `<::' (digraph typo).
4821 (cp_parser_nth_token_starts_template_argument_list_p): New function.
4822 (cp_parser_id_expression): Use it.
4823 (cp_parser_nested_name_specifier_opt): Likewise.
4824 (cp_parser_template_name): Likewise.
4825 (cp_parser_class_name): Likewise.
4826 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
4828 2004-01-28 Mark Mitchell <mark@codesourcery.com>
4831 * typeck.c (merge_types): Do not merge attributes into
4835 * parser.c (cp_parser_direct_declarator): Do not prevent
4836 backtracking inside a parenthesized declarator.
4837 (cp_parser_parameter_declaration): Fix typo in comment.
4839 2004-01-28 Jan Hubicka <jh@suse.cz>
4841 * semantics.c (expand_body) Do emit_associated_thunks before
4844 2004-01-27 Devang Patel <dpatel@apple.com>
4846 * name-lookup.c: Include "debug.h"
4847 (do_namespace_alias): Invoke debug_hooks to emit debug info
4848 for namespace alias.
4849 (do_local_using_decl): Invoke debug_hooks to emit debug info
4851 (do_class_using_decl): Same.
4852 (do_toplevel_using_decl): Same.
4853 (do_using_directive): Same.
4854 (cp_emit_debug_info_for_using): New function.
4855 * Make-lang.in (cp/parser.o): Depend on debug.h
4856 (cp/name-lookup.o): Same.
4858 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4860 * cp-tree.h (language_function, lang_type_header): Use
4862 * name-lookup.h (cp_binding_level): Likewise.
4864 2004-01-26 Mark Mitchell <mark@codesourcery.com>
4867 * semantics.c (finish_for_expr): Check for unresolved overloaded
4870 * class.c (add_method): Just check processing_template_decl to
4871 determine whether or not we are within a template.
4872 * decl2.c (maybe_retrofit_in_chrg): Likewise.
4873 * init.c (decl_constant_value): Check the type of the declaration,
4875 * name-lookup.c (maybe_push_to_top_level): Rename to ...
4876 (push_to_top_level): ... this.
4877 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
4878 * pt.c (push_template_decl_real): Reorder condition for speed.
4879 (convert_template_argument): Use dependency-checking functions in
4880 place of uses_template_parms.
4881 (lookup_template_class): Avoid calling uses_template_parms more
4883 (uses_template_parms): Reimplement, using dependency-checking
4885 (instantiate_class_template): Use push_to_top_level, not
4886 maybe_push_to_top_level.
4887 (type_unification_real): Simplify.
4888 (type_dependent_expression_p): Handle OFFSET_REFs and
4890 (any_dependent_template_arguments_p): Handle multiple levels of
4892 * semantics.c (expand_or_defer_fn): Do not check
4893 uses_template_parms for template instantiations.
4894 * typeck.c (comptypes): Avoid calling cp_type_quals.
4896 2004-01-25 Mark Mitchell <mark@codesourcery.com>
4899 * call.c (build_over_call): Do not convert arguments when
4900 processing a template.
4901 * pt.c (build_non_dependent_expr): Do not build a
4902 NON_DEPENDENT_EXPR for arithmetic constants.
4904 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4907 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
4908 returns a TYPE_DECL. no further lookup is required.
4909 * semantics.c (check_template_template_default_arg): A TYPE_DECL
4910 is invalid. Rework to give better diagnostics.
4912 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4915 * pt.c (instantiate_class_template): Add an error_mark_node
4917 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
4919 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
4922 * decl.c (finish_function): Move the call to
4923 finish_fname_decls below the call to
4924 finish_eh_spec_block.
4926 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
4928 * optimize.c, typeck2.c: Update copyright.
4930 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
4932 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
4933 init.c, mangle.c, typeck.c: Update copyright.
4935 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
4937 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
4939 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
4941 * Make-lang.in: Replace $(docdir) with doc.
4942 (c++.info, c++.srcinfo): Dummy entry.
4943 (c++.man, c++.srcman): New rules.
4944 (c++.install-man): Revamp rule.
4946 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
4948 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
4949 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
4950 immediate $(shell) instead of deferred backquote.
4952 2004-01-19 Mark Mitchell <mark@codesourcery.com>
4955 * parser.c (cp_parser_postfix_expression): When encountering
4956 incomplete type on left-hand side of "->" or ".", treat the entire
4957 expression as erroneous.
4960 * call.c (build_field_call): Remove.
4961 (n_build_method_call): Likewise.
4962 (build_method_call): Likewise.
4963 (build_new_method_call): Do not call build_field_call.
4964 * class.c (n_build_method_call): Remove.
4965 (print_class_statistics): Do not print it.
4966 * cp-tree.h (build_method_call): Remove declaration.
4967 (finish_object_call_expr): Likewise.
4968 (build_new_1): Do not use build_method_call.
4969 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
4970 when the function appearing on the right-hand-side of "." or "->"
4971 is not actually a function.
4972 * pt.c (tsubst_copy_and_build): Likewise.
4973 * semantics.c (finish_object_call_expr): Remove.
4975 2004-01-18 Mark Mitchell <mark@codesourcery.com>
4978 * pt.c (tsubst): Use finish_typeof.
4980 2004-01-18 Jason Merrill <jason@redhat.com>
4983 * except.c (build_throw): In a template, set
4984 current_function_returns_abnormally.
4986 2004-01-17 Fred Fish <fnf@intrinsity.com>
4989 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
4990 except don't call array_type_nelts() with a VECTOR_TYPE.
4992 2004-01-16 Jan Hubicka <jh@suse.cz>
4994 * mangle.c (write_mangled_name): Remove inline modifier.
4996 2004-01-16 Mark Mitchell <mark@codesourcery.com>
4999 * decl.c (compute_array_index_type): Fix grammar in comment.
5000 * init.c (build_zero_init): Handle zero-sized arrays correctly.
5003 * call.c (name_as_c_string): Print conversion operator names
5007 * call.c (initialize_reference): Pass -1 for inner parameter to
5010 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5013 * parser.c (cp_parser_base_specifier): Check for an invalid
5014 keyword `typename' and emit an user-friendly error message.
5016 2004-01-15 Geoffrey Keating <geoffk@apple.com>
5019 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
5020 (handle_pragma_implementation): Likewise.
5022 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5025 * typeck.c (build_class_member_access_expr): Allow to access members
5026 of the currently open class.
5027 (finish_class_member_access_expr): Likewise.
5029 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
5032 * name-lookup.c (validate_nonmember_using_decl): Take scope and
5033 name by value, instead of computing them.
5034 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
5035 arguments. Pass them to validate_nonmember_using_decl.
5036 * name-lookup.h (do_local_using_decl): Adjust.
5037 (do_toplevel_using_decl): Likewise.
5038 * parser.c (cp_parser_using_declaration): Likewise.
5039 * pt.c (tsubst_expr): Likewise.
5041 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
5045 * name-lookup.c (qualified_lookup_using_namespace): Search
5046 strongly-associated namespaces first, and only then try other
5049 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
5051 * Make-lang.in (c++.srcextra): Dummy entry.
5053 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5056 * parser.c (cp_parser_template_name): Don't try to parse a
5057 conversion-function-id, as it cannot be a template-name.
5058 (cp_parser_simple_type_specifier): Check for invalid template-ids
5059 even after a built-in type.
5061 2004-01-14 Jan Hubicka <jh@suse.cz>
5064 * pt.c (instantiate_decl): Do not increase function_depth.
5066 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
5070 * parser.c (cp_parser_elaborated_type_specifier): Warn about
5071 attributes and discard.
5072 * decl.c (xref_tag): Don't overwite existing attributes with
5075 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5078 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
5079 is no destructor while looking up a BIT_NOT_EXPR.
5081 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
5083 * cxxfilt.c: Remove unused file.
5085 2004-01-14 Jan Hubicka <jh@suse.cz>
5087 Partial fix to PR c++/12850
5088 * decl2.c (mark_used): Do not proactively instantiate templates
5089 when compiling in unit-at-a-time or not optimizing.
5090 * optimize.c (maybe_clone_body): Do not increase function depth.
5092 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5095 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
5097 2004-01-12 Steven Bosscher <stevenb@suse.de>
5100 * parser.c (cp_parser_member_declaration): Any non-type is also
5101 not a class or a function.
5103 2004-01-12 Jason Merrill <jason@redhat.com>
5106 * class.c (build_base_path): Do not mark vtable references as
5108 (build_vtbl_ref_1): Likewise.
5110 2004-01-12 Richard Henderson <rth@redhat.com>
5113 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
5114 (store_init_value): Use it.
5115 * decl.c (check_initializer): Expect full initialization code
5116 from store_init_value.
5117 * init.c (expand_aggr_init_1): Likewise.
5118 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
5120 2004-01-12 Mark Mitchell <mark@codesourcery.com>
5122 * class.c (layout_class_type): For non-POD class types, also copy
5123 the DECL_SIZE and DECL_MODE of fields to the base class type.
5125 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5128 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
5129 calling regenerate_decl_from_template.
5131 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
5134 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
5135 decl-specifier occurring along with a class definition.
5137 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
5139 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
5140 clauses to comments describing declares_class_or_enum.
5141 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
5144 2004-01-12 Jan Hubicka <jh@suse.cz>
5146 * pt.c (for_each_template_parm): Do not check for duplicates.
5147 (for_each_template_parm): Use walk_tree duplicate checking code.
5149 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
5152 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
5153 is error_mark_node, don't add any more decl_specs.
5154 (cp_parser_init_declarator): After committing to a declaration, if
5155 the decl_specifiers start with error_mark_node, issue an error and
5156 change the type to "int".
5158 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
5161 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
5163 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5167 * pt.c (tsubst): Substitution must fail if we are attempting to
5168 create an array with element type that is an abstract class type.
5169 * decl.c (cp_finish_decl): Strip pointers and array types recursively
5170 before calling abstract_virtuals_error.
5172 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
5174 * name-lookup.c (qualified_lookup_using_namespace): Consider
5175 strong using directives even if we've already found a binding.
5177 2004-01-09 Mark Mitchell <mark@codesourcery.com>
5179 * cp-tree.h (cxx_expand_expr): Change prototype.
5180 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
5182 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5185 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
5186 looking into them recursively. They can be there because of the
5187 new __offsetof__ extension.
5189 2004-01-07 Zack Weinberg <zack@codesourcery.com>
5191 * parser.c (cp_parser_save_member_function_body): Mark the
5194 2004-01-05 Mark Mitchell <mark@codesourcery.com>
5197 * class.c (build_clone): Copy type attributes from the original
5198 function to the clone.
5201 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
5202 references as constant.
5205 * parser.c (cp_parser_explicit_instantiation): Improve error
5207 (cp_parser_require): Improve indication of the error location.
5210 * parser.c (cp_parser_class_head): Reorder logic to check for
5211 invalid qualification.
5213 2004-01-04 Mark Mitchell <mark@codesourcery.com>
5216 * name-lookup.c (lookup_using_namespace): Remove spacesp
5218 (unqualified_namespace_lookup): Likewise.
5219 (lookup_qualified_name): Adjust accordingly.
5220 (lookup_name_real): Likewise.
5221 (lookup_arg_dependent): Do not eliminate the namespace of the
5222 functions found by unqualified name lookup unless that is the
5225 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
5227 * semantics.c (push_deferring_access_checks): Fix format.
5228 (resume_deferring_access_checks): Likewise.
5229 (stop_deferring_access_checks): Likewise.
5230 (pop_deferring_access_checks): Likewise.
5231 (get_deferred_access_checks): Likewise.
5232 (pop_to_parent_deferring_access_checks): Likewise.
5233 (perform_deferred_access_checks): Likewise.
5234 (perform_or_defer_access_check): Likewise.
5236 2004-01-04 Richard Henderson <rth@redhat.com>
5238 * call.c (build_over_call): Don't create a save_expr of an
5239 aggregate, but rather its address.
5241 2004-01-04 Mark Mitchell <mark@codesourcery.com>
5244 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
5245 an offsetof expression.
5247 * parser.c (cp_parser_parameter_declaration): Fix comment.
5250 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
5251 (reference_binding): Set it when appropriate.
5252 (build_temp): New function, split out from ...
5253 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
5254 (initialize_reference): Likewise.
5257 * parser.c (cp_parser): Add in_type_id_in_expr_p.
5258 (cp_parser_new): Initialize it.
5259 (cp_parser_postfix_expression): Set it.
5260 (cp_parser_sizeof_operand): Likewise.
5261 (cp_parser_parameteR_declaration): Do not commit early to tenative
5262 parsers when in_type_id_in_expr_p is set.
5264 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5267 * parser.c (cp_parser_template_argument): Don't call
5268 make_unbound_class_template directly.
5269 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
5270 UNBOUND_CLASS_TEMPLATE tree node.
5272 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
5275 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
5277 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5280 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
5281 (DECL_FUNCTION_TEMPLATE_P): Use it.
5282 (DECL_CLASS_TEMPLATE_P): Likewise.
5283 * parser.c (cp_parser_lookup_name): Add is_template parameter.
5284 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
5285 (cp_parser_template_name): Likewise.
5286 (cp_parser_elaborated_type_specifier): Likewise.
5287 (cp_parser_namespace_name): Likewise.
5288 (cp_parser_class_name): Likewise.
5289 (cp_parser_lookup_name_simple): Likewise.
5291 See ChangeLog.3 for earlier changes.