1 2004-10-05 Andrew Pinski <pinskia@physics.uc.edu>
4 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
7 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
9 Convert diagnostics to use quoting flag q 6/n
10 * pt.c (finish_member_template_decl, check_specialization_scope,
11 maybe_process_partial_specialization, determine_specialization,
12 check_explicit_specialization, maybe_check_template_type,
13 process_partial_specialization, check_default_tmpl_args,
14 push_template_decl_real, redeclare_class_template,
15 convert_nontype_argument, coerce_template_parms,
16 lookup_template_class, push_tinst_level,
17 instantiate_class_template, tsubst_arg_types,
18 tsubst_function_type, tsubst, tsubst_qualified_id,
19 tsubst_copy_and_build, check_instantiated_args,
20 do_decl_instantiation, do_type_instantiation,
21 invalid_nontype_parm_type_p, check_specialization_namespace,
22 convert_template_argument, determine_specialization,
23 check_template_shadow, tsubst_decl
24 instantiate_pending_templates): Use quoting marks.
26 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
29 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
30 unqualified lookup finds a member function.
32 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
34 Convert diagnostics to use quoting flag q 5/n
35 * parser.c (cp_parser_name_lookup_error,
36 cp_parser_diagnose_invalid_type_name,
37 cp_parser_primary_expression, cp_parser_unqualified_id,
38 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
39 cp_parser_jump_statement, cp_parser_simple_declaration,
40 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
41 cp_parser_type_parameter, cp_parser_template_id,
42 cp_parser_template_name, cp_parser_direct_declarator,
43 cp_parser_parameter_declaration_list, cp_parser_class_head,
44 cp_parser_base_specifier, cp_parser_lookup_name,
45 cp_parser_late_parsing_default_args,
46 cp_parser_optional_template_keyword
47 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
48 cp_parser_check_access_in_redeclaration): Use quoting marks.
50 * name-lookup.c (supplement_binding, pushdecl,
51 check_for_out_of_scope_variable, validate_nonmember_using_decl,
52 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
53 push_namespace, do_namespace_alias, do_using_directive,
54 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
56 * method.c (use_thunk): Likewise.
58 * lex.c (unqualified_name_lookup_error,
59 unqualified_fn_lookup_error): Likewise.
61 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
63 Convert diagnostics to use quoting flag q 4/n
64 * except.c (decl_is_java_type, build_throw,
65 is_admissible_throw_operand, check_handlers_1, check_handlers):
67 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
68 * init.c (sort_mem_initializers, emit_mem_initializers,
69 member_init_ok_or_else, expand_member_init, is_aggr_type,
70 build_offset_ref, build_java_class_ref): Likewise.
72 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
74 Convert diagnostics to use quoting flag q 3/n
75 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
76 redeclaration_error_message, lookup_label, check_goto,
77 make_typename_type, make_unbound_class_template,
78 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
79 grok_reference_init, layout_var_decl, maybe_commonize_var,
80 check_for_uninitialized_const_var, reshape_init_array,
81 reshape_init, check_initializer, cp_finish_decl,
82 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
83 check_static_variable_definition, compute_array_index_type,
84 create_array_type_for_decl, check_special_function_return_type,
85 grokdeclarator, check_default_argument, grokparms,
86 grok_ctor_properties, grok_op_properties,
87 check_elaborated_type_specifier, xref_tag, finish_enum,
88 build_enumerator, check_function_type, start_preparsed_function,
89 store_parm_decls): Use quoting formats.
90 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
91 check_java_method, check_classfn, finish_static_data_member_decl,
92 grokfield, grokbitfield, grok_function_init,
93 build_anon_union_vars, coerce_new_type, coerce_delete_type,
94 check_default_args): Likewise.
95 * parser.c (cp_parser_decl_specifier_seq): Likewise.
97 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
99 Convert diagnostics to use quoting flag q 2/n
100 * class.c (build_base_path, add_method, alter_access,
101 handle_using_decl, check_bases,
102 maybe_warn_about_overly_private_class, find_final_overrider,
103 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
104 check_bitfield_decl, check_field_decls, layout_empty_base,
105 build_base_field, check_methods, layout_virtual_bases,
106 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
107 resolve_address_of_overloaded_function, instantiate_type,
108 note_name_declared_in_class): Use format flag "q" for quoting.
110 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
112 Convert diagnostics to use quoting flag q 1/n
113 * error.c (locate_error): Ignore quoting flag q.
114 * call.c (build_user_type_conversion_1, build_operator_new_call,
115 build_object_call, op_error, build_conditional_expr,
116 build_new_op, build_op_delete_call, enforce_access,
117 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
118 convert_default_arg, build_over_call, build_new_method_call,
119 joust, perform_implicit_conversion, initialize_reference): Use the
122 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
125 * typeck.c (build_reinterpret_cast): Return if the inner type
128 2004-10-01 Jan Hubicka <jh@suse.cz>
130 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
132 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
134 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
135 turning operator_code and fixed_offset into bitfields.
137 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
139 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
141 2004-09-29 Jason Merrill <jason@redhat.com>
143 PR tree-optimization/17697
144 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
146 2004-09-28 Jason Merrill <jason@redhat.com>
149 * class.c (build_base_field): Set TYPE_MODE.
151 2004-09-28 Roger Sayle <roger@eyesopen.com>
154 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
155 than -lc and -lm, may require linking against libstc++.
157 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
159 * tree.c: Fix a comment typo.
161 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
163 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
164 (struct secondary_vptr_vtt_init_data_s): New.
165 (build_vtt_inits): Adjust dfs_walkers.
166 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
167 secondary_vptr_vtt_init_data_s structure. Adjust.
168 (dfs_ctor_vtable_bases_queue_p): Remove.
169 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
171 * pt.c (struct get_template_base_data_s): Remove.
172 (get_template_base_r): Fold into get_template_base.
173 (get_template_base): Walk base binfos directly in inheritance
176 2004-09-27 Mark Mitchell <mark@codesourcery.com>
179 * cp-tree.h (fold_if_not_in_template): New function.
180 * call.c (build_conditional_expr): Use fold_if_not_in_template.
181 (build_cxx_call): Likewise.
182 * cvt.c (convert_to_complex): Likewise.
183 (ocp_convert): Likewise.
185 (convert_force): Likewise.
186 * decl.c (compute_array_index_type): Clear
187 processing_template_decl while folding array bounds.
188 * pt.c (convert_nontype_argument): Clear
189 processing_template_decl while processing non-type argument
191 * tree.c (fold_if_not_in_template): New function.
192 * typeck.c (build_class_member_access_expr): Use
193 fold_if_not_in_template.
194 (build_array_ref): Likewise.
195 (build_binary_op): Likewise. Do not try to optimize computations
196 when processing templates.
197 (cp_pointer_int_sum): Use fold_if_not_in_template.
198 (pointer_diff): Likewise.
199 (build_unary_op): Likewise.
200 (build_reinterpret_cast): Likewise.
201 (get_delta_difference): Likewise.
202 (expand_ptrmemfunc_cst): Likewise.
203 (dubious_conversion_warnings): Likewise.
205 2004-09-27 Matt Austern <austern@apple.com>
207 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
208 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
209 tokens that come from headers that are implicitly extern "C".
210 (struct cp_parser): new one-bit field, implicit_extern_c.
211 (cp_parser_new): Set parser's implicit_extern_c to false.
212 (cp_parser_translation_unit): Pop lang context if we were in a
213 header that was implicitly extern "C".
214 (cp_parser_declaration_seq_opt): Push/pop lang context as
215 required by the token's and parser's implicit_extern_c.
217 2004-09-27 Mark Mitchell <mark@codesourcery.com>
220 * cp-tree.h (shared_member_p): Declare.
221 * search.c (shared_member_p): Give it external linkage.
222 * semantics.c (finish_qualified_id_expr): Use it.
223 (finish_id_expression): Likewise.
226 * semantics.c (finish_id_expression): Do not add "this->" to
227 static member functions.
229 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
232 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
234 * class.c (struct count_depth_data): Remove.
235 (dfs_depth_post, dfs_depth_q): Remove.
236 (find_final_overrider): Use number of vbase classes as depth
239 * cp-tree.h (types_overlap_p): Remove.
240 * search.c (struct overlap_info): Remove.
241 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
243 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
244 (get_template_base_recursive): Remove. Replace with ...
245 (get_template_base_r): ... this.
246 (struct get_template_base_data_s): New.
247 (get_template_base): Use get_template_base_r via dfs_walk. Always
248 return NULL on failure.
249 (unify): Remove error_mark_node check from get_template_base result.
251 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
253 * parser.c (cp_parser_expression_stack): Clarify why it is
254 an array of NUM_PREC_VALUES elements.
255 (cp_parser_binary_expression): Clarify why we do not need to
256 handle stack overflow.
258 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
261 * search.c (lookup_field_queue_p): Correct check for hidden base.
263 * search.c (bfs_walk): Remove.
264 (lookup_member): Use dfs_walk_real.
265 (dfs_walk_real): Move and adjust documentation from bfs_walk.
267 2004-09-23 Zack Weinberg <zack@codesourcery.com>
269 * decl.c (grokfndecl): If ::main is found not to return int,
270 correct it after issuing a diagnostic.
271 (grokdeclarator): If the incoming type was error_mark_node, do
272 not complain about declaring something with no type.
273 (start_function): Change check for ::main not returning int to
274 an assertion, as grokfndecl now catches this when the user did it.
275 * init.c (perform_member_init, sort_mem_initializers)
276 (emit_mem_initializers): Make most diagnostics be issued on
277 the line of current_function_decl, not whatever the current
279 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
280 definition and declaration with #ifdef ENABLE_CHECKING.
281 Avoid unnecessary use of fprintf.
282 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
283 definitions to avoid warnings.
284 (cp_lexer_new_main): Add assertion that first token is not a
286 (cp_lexer_new_from_token_array): Fold into ...
287 (cp_lexer_new_from_tokens): ... here. Add assertion that
288 first token is not a padding token.
289 (cp_lexer_set_source_position_from_token): Move nearer to callers.
290 Remove unused lexer argument.
291 (cp_lexer_peek_token): Just print debugging report (if enabled)
292 and return lexer->next_token.
293 (cp_lexer_skip_purged_tokens): Delete.
294 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
295 inline, simplify bodies.
296 (cp_lexer_peek_nth_token): Add debugging report a la
298 (cp_lexer_consume_token): Correct commentary. Advance over
299 purged tokens here. Set current source position here, from
300 token to be returned. Avoid unnecessary use of fprintf.
301 (cp_lexer_purge_token): Advance next_token pointer over this and
302 subsequent purged tokens.
303 (cp_parser_error): Adjust source position to that of the
305 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
306 (cp_parser_string_literal): Remove some excessive cleverness.
307 (cp_parser_enum_specifier): Call start_enum before consuming
309 (cp_parser_member_declaration): Make the "extra semicolon"
310 diagnostic consistently-worded with the other place this is
311 diagnosed. Explicitly set the diagnostic location to the
312 location of the offending semicolon.
313 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
314 in diagnostics. Do not use cp_parser_require. Set location
315 of diagnostics about improper use of '>>' to location of
317 (cp_parser_late_parsing_for_member):
318 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
319 (cp_parser_late_parsing_default_args): Likewise. Manually
320 move some logic outside the loop.
322 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
325 * cvt.c (cp_convert_to_pointer): Return early when the type is
328 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
332 * decl.c (grokfndecl): Add new argument "attrlist", use it
333 to call cplus_decl_attributes.
334 (start_function): Remove call to cplus_decl_attributes.
335 * cvt.c (ocp_convert): Add support to use type conversion
336 function to vector type.
337 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
340 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
344 * parser.c (cp_parser_token_tree_map_node,
345 cp_parser_pm_expression, cp_parser_additive_expression,
346 cp_parser_multiplicative_expression, cp_parser_shift_expression,
347 cp_parser_relational_expression, cp_parser_equality_expression,
348 cp_parser_and_expression, cp_parser_exclusive_or_expression,
349 cp_parser_inclusive_or_expression,
350 cp_parser_logical_and_expression,
351 cp_parser_logical_or_expression): Removed.
352 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
353 binops, binops_by_token): New.
354 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
355 (cp_parser_new): Initialize binops_by_token.
356 (cp_parser_binary_expression): Rewritten.
359 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
361 * parser.c: Fix a comment typo.
363 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
366 * decl.c (xref_basetypes): Look through typedefs before checking
369 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
371 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
372 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
373 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
374 (init_rtti_processing): Initialize it to something realistic.
375 (get_tinfo_decl): Adjust pushing the new decl.
377 * cp-tree.h (struct lang_type_class): Remove marked flags, add
378 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
379 (TYPE_MARKED_P): New.
380 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
381 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
382 CLEAR_CLASSTYPE_MARKED_N): Remove.
383 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
384 CLEAR_CLASSTYPE_MARKED_*): Remove.
385 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
386 shaped and repeated base properties.
387 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
388 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
389 class_hint_flags): Remove.
390 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
391 CLASSTYPE_DIAMOND_SHAPED_P.
393 2004-09-21 Ziemowit Laski <zlaski@apple.com>
395 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
397 (objcp_tsubst_copy_and_build): Reformat function signature.
398 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
399 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
401 2004-09-21 Zack Weinberg <zack@codesourcery.com>
403 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
404 Don't handle CPP_PRAGMA tokens specially.
405 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
406 purge the token; do clear token->value after processing. Add
407 assertion at beginning that token->value is nonzero.
408 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
409 CPP_PRAGMA as a full statement or declaration in its own right.
411 2004-09-21 Matt Austern <austern@apple.com>
414 * decl.c (grokvardecl): Accept declarations of global variables
415 using anonymous types.
417 2004-09-21 Roger Sayle <roger@eyesopen.com>
420 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
421 if either operand has side-effects.
422 * typeck.c (rationalize_conditional_expr): Assert that neither
423 operand of MIN_EXPR or MAX_EXPR has side-effects.
424 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
425 Check that the "lhs" is a valid lvalue, i.e. that neither operand
426 of a MIN_EXPR or MAX_EXPR has a side-effect.
428 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
430 * cp-tree.h (struct lang_type_header): Remove
431 uses_multiple_inheritance field.
432 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
433 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
434 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
435 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
436 (TYPE_CONTAINS_VPTR_P): Likewise.
437 * call.c (add_template_candidate_real): Use
438 CLASSTYPE_VBASECLASSES.
439 (build_special_member_call): Likewise.
440 * class.c (finish_struct_bits): Remove
441 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
443 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
444 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
446 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
447 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
449 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
450 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
452 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
453 * decl2.c (maybe_retrofit_in_chrg): Likewise.
454 * init.c (expand_member, push_base_cleanups): Likewise.
455 * pt.c (instantiate_class_template): Remove
456 TYPE_USES_MULTIPLE_INHERITANCE,
457 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
459 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
461 * typeck2.c (process_init_constructor): Replace some sorrys with
464 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
466 * decl.c (reshape_init_array): Initialize max_index_cst to fix
469 2004-09-20 Mark Mitchell <mark@codesourcery.com>
472 * pt.c (tsubst): Fix parentheses to accomodate emacs.
473 (tsubst_baselink): If we get a single function, mark it as used.
475 2004-09-20 Matt Austern <austern@apple.com>
476 Zack Weinberg <zack@codesourcery.com>
478 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
479 Apply lbasename to input_filename before passing to get_fileinfo.
480 * semantics.c (begin_class_definition): Likewise.
481 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
482 correct filename. Rename variables to be less confusing.
483 (handle_pragma_implementation): Likewise. Disable "appears
484 after file is included" diagnostic.
486 * parser.c (struct cp_token): Add in_system_header fiag.
487 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
488 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
489 (CPP_NONE, cp_lexer_read_token): Delete.
490 (struct cp_lexer): Remove first_token, string_tokens,
491 main_lexer_p fields. Clarify comments.
492 (struct cp_token_cache): Now just a pair of pointers.
493 (CP_LEXER_BUFFER_SIZE): New #define.
494 (CPP_PURGED): New fake token type.
495 (cp_lexer_new_from_token_array, cp_lexer_destroy)
496 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
497 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
499 (cp_lexer_new_from_tokens): Now a simple wrapper around
500 cp_lexer_new_from_token_array.
501 (cp_lexer_set_source_position_from_token): Also update
503 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
505 (cp_lexer_token_difference): Dont handle wrapping round.
506 (cp_lexer_new_main): Enable pragma deferral and raw strings,
507 read the entire translation unit through c_lex_with_flags into
508 this lexer's buffer, then turn raw strings back off again.
509 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
510 (cp_lexer_get_preprocessor_token): No need to handle not being
511 the main lexer. Set token->in_system_header too.
512 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
513 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
514 (cp_lexer_peek_nth_token): Likewise.
515 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
516 the other tokens down.
517 (cp_lexer_purge_tokens_after): Likewise.
518 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
519 about there being no tokens.
520 (cp_lexer_print_token): Revise to give useful information on
522 (struct cp_parser): Add field translate_strings_p.
523 (cp_parser_new): Initialize it.
524 (cp_parser_translation_unit): Destroy the lexer when done.
525 (cp_parser_parameter_declaration): Restructure saving of
527 (cp_parser_save_member_function_body): Likewise.
528 (cp_parser_check_for_invalid_template_id)
529 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
530 Adjust calls to cp_lexer_advance_token.
531 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
532 No need to fiddle c_lex_string_translate.
533 (cp_parser_primary_expression, cp_parser_linkage_specification)
534 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
535 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
536 Use cp_parser_string_literal.
537 (cp_parser_attribute_list): Save and restore
538 parser->translate_strings_p, not c_lex_string_translate.
539 (cp_parser_cache_group): Delete.
540 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
541 not take a cache argument.
543 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
546 * decl.c (reshape_init): Extract array handling into...
547 (reshape_init_array): New function. Use integers instead of trees
548 for indices. Handle out-of-range designated initializers.
550 2004-09-20 Steven Bosscher <stevenb@suse.de>
552 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
555 2004-09-19 Mark Mitchell <mark@codesourcery.com>
557 * decl2.c (determine_visibility): Allow class visibility
558 directives to override targetm.cxx.export_class_data.
560 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
562 * call.c, semantics.c: Follow spelling conventions.
563 * class.c: Fix a comment typo.
565 2004-09-16 Geoffrey Keating <geoffk@apple.com>
568 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
569 (handle_pragma_implementation): Likewise.
571 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
572 Zack Weinberg <zack@codesourcery.com>
574 * cp-tree.def: Use tree_code_class enumeration constants
575 instead of code letters.
576 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
577 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
578 Update for new tree-class enumeration constants.
580 2004-09-16 Mark Mitchell <mark@codesourcery.com>
583 * parser.c (cp_parser_simple_declaration): Commit to tentative
584 parses after seeing a decl-specifier.
585 (cp_parser_simple_declaration): Eliminate spurious message.
586 (cp_parser_init_declarator): Adjust error message.
589 * lex.c (unqualified_name_lookup_error): Mark the dummy
593 * parser.c (cp_parser_nested_name_specifier): Do not resolve
594 typename types if the user explicitly said "typename".
596 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
598 * error.c (dump_decl): Make sure there is lang_specific info before
599 checking for DTOR and CTOR decls.
601 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
603 * class.c (copy_virtuals): Remove.
604 (build_primary_vtable): Use copy_list directly.
605 (build_secondary_vtable): Likewise.
606 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
607 (create_vtable_ptr): Likewise.
609 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
611 * search.c: Follow spelling conventions.
613 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
615 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
617 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
619 * call.c (build_new_method_call): Don't confirm a pure virtual is
620 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
621 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
622 (fixup_inline_methods, finish_struct): Likewise.
623 * decl.c (finish_method): Likewise.
624 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
625 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
626 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
627 vector to avoid repeating the list in error messages.
629 2004-09-15 Mark Mitchell <mark@codesourcery.com>
631 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
632 * cp-tree.h (cxx_comdat_group): Declare.
633 * decl.c (cxx_comdat_group): New function.
635 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
637 * search.c (get_pure_virtuals): Remove unused variables.
639 * cp-tree.h (struct lang_decl_flags): Remove
640 needs_final_overrider.
641 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
642 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
643 * class.c (finish_struct_bits): Correct comment about
644 CLASSTYPE_PURE_VIRTUALS.
645 * search.c (get_pure_virtuals): Remove useless loop.
647 2004-09-14 Mark Mitchell <mark@codesourcery.com>
650 * mangle.c (partially_mangled_name): New variable.
651 (partially_mangled_name_len): Likewise.
652 (save_partially_mangled_name): New function.
653 (restore_partially_mangled_name): Likewise.
654 (write_encoding): Save and restore partially mangled names around
655 calls to get_mostly_instantiated_function_type.
656 (write_unqualified_name): Likewise.
658 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
660 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
662 2004-09-13 Mark Mitchell <mark@codesourcery.com>
665 * parser.c (cp_parser_id_expression): Correct value for
667 (cp_parser_nested_name_specifier_opt): Look through typenames as
669 (cp_parser_template_name): Honor check_dependency_p.
672 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
676 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
679 2004-09-12 Richard Henderson <rth@redhat.com>
682 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
683 * typeck.c (condition_conversion): Likewise.
685 2004-09-11 Richard Henderson <rth@redhat.com>
688 * pt.c (cur_stmt_expr): Move from tsubst_expr.
689 (tsubst_expr) <case STMT_EXPR>: Move ...
690 (tsubst_copy_and_build): ... here.
692 2004-09-10 Zack Weinberg <zack@codesourcery.com>
694 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
695 comment explaining them moved to c-common.h.
696 * lex.c (interface_only, interface_unknown, extract_interface_info):
698 (cxx_finish): Don't reset interface_unknown.
699 (handle_pragma_interface): Don't set interface_only and
700 interface_unknown; just the like-named fields in finfo.
701 (handle_pragma_implementation): Adjust comment.
702 * decl2.c (cp_finish_file): Don't reset interface_only and
704 * method.c (synthesize_method): Don't reset interface_unknown or
705 call extract_interface_info.
706 * pt.c (pop_tinst_level): Don't call extract_interface_info.
707 * decl.c (start_cleanup_fn): Don't save or restore interface_only
708 and interface_unknown.
709 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
710 and use the result instead of the interface_only/interface_unknown
712 (start_preparsed_function): Likewise.
713 * lex.c (cxx_make_type): Likewise.
714 * semantics.c (begin_class_definition): Likewise.
715 (expand_body): Don't call extract_interface_info.
717 2004-09-10 Ziemowit Laski <zlaski@apple.com>
719 * decl.c (objc_mark_locals_volatile): Make description of
720 routine more descriptive; only mark VAR_DECLs at each
723 2004-09-10 Richard Henderson <rth@redhat.com>
726 * call.c (build_vfield_ref): Move...
727 * class.c (build_vfield_ref): ... here. Convert datum to the
728 primary base containing the vptr.
729 (make_new_vtable): Simplify build_primary_vtable arguments.
730 (finish_struct_1): Do not duplicate TYPE_VFIELD.
731 * typeck.c (build_class_member_access_expr): Don't warn for
732 null object access to base fields.
734 2004-09-10 Ziemowit Laski <zlaski@apple.com>
736 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
737 New functions, to be called from ObjC++.
739 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
741 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
742 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
745 2004-09-09 Ziemowit Laski <zlaski@apple.com>
747 * typeck.c (build_c_cast): Preserve the cast if casting
748 to and from an Objective-C type.
750 2004-09-09 Ziemowit Laski <zlaski@apple.com>
752 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
753 * typeck.c: Include c-common.h.
754 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
755 return the result if nonnegative.
757 2004-09-09 Zack Weinberg <zack@codesourcery.com>
759 * decl2.c (import_export_class)
760 * lex.c (handle_pragma_interface):
761 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
763 2004-09-08 Ziemowit Laski <zlaski@apple.com>
765 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
766 * semantics.c: Include c-common.h.
767 (finish_compound_stmt): Call objc_clear_super_receiver().
769 2004-09-08 Ziemowit Laski <zlaski@apple.com>
771 * cp-tree.h (do_poplevel): New prototype.
772 * semantics.c (do_poplevel): Make externally visible.
774 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
776 * cp-tree.h (tree_pair_s): Define a GC'd vector.
777 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
778 * semantics.c (deferred_access): Likewise.
780 2004-09-06 Daniel Jacobowitz <dan@debian.org>
782 * semantics.c (expand_body): Assert that we are not nested.
784 2004-09-06 Zack Weinberg <zack@codesourcery.com>
786 * decl.c (build_enumerator): Use add_double and int_fits_type_p
787 instead of cp_build_binary_op, to avoid creating short-lived trees.
788 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
789 lookahead instead of backtracking. Move some code to avoid a
791 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
792 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
793 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
794 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
796 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
798 * decl.c (grok_declarator): Remove a redundant semicolon.
800 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
801 Correct comments describing function parameters.
803 2004-09-03 Matt Austern <austern@apple.com>
804 Compile speed improvement.
805 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
806 Otherwise define a stub macro that expands to nothing.
807 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
808 define a stub macro that expands to 0.
809 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
810 (cp_lexer_stop_debugging): Likewise.
811 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
812 define a stub macro that expands to NULL.
813 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
814 (cp_lexer_new_from_tokens): Likewise.
816 2004-09-03 Jan Hubicka <jh@suse.cz>
818 * decl.c (finish_function): Clean out pointers we no longer need.
820 2004-09-03 Jan Beulich <jbeulich@novell.com>
822 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
825 2004-09-02 Paul Brook <paul@codesourcery.com>
827 * decl2.c (determine_visibility): Only check data visibility
830 2004-08-31 Mark Mitchell <mark@codesourcery.com>
832 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
833 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
834 * decl2.c (determine_visibility): Honor
835 TARGET_CXX_EXPORT_CLASS_DATA.
837 * class.c (key_method): Rename to ...
838 (determine_key_method): ... this.
839 (finish_struct_1): Adjust accordingly.
840 * cp-tree.h (key_method): Declare.
841 * decl2.c (maybe_emit_vtables): Determine the key method here if
842 it has not already been done.
844 2004-08-31 Ziemowit Laski <zlaski@apple.com>
846 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
847 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
848 (cp/cp-decl.c): Do not depend on gtype-cp.h.
849 (cp/cp-objcp-common.o): New target.
850 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
851 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
852 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
853 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
855 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
856 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
857 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
858 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
859 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
860 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
861 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
862 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
863 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
864 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
865 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
866 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
867 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
868 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
869 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
870 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
871 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
872 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
873 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
874 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
875 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
876 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
877 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
878 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
879 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
880 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
881 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
882 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
883 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
884 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
885 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
886 hooks to cp-objcp-common.h.
887 (finish_file): New function.
888 * cp-objcp-common.c: New file.
889 * cp-objcp-common.h: New file.
890 * cp-tree.h (cp_finish_file): New prototype.
891 * decl.c: Do not include gtype-cp.h.
892 * decl2.c (finish_file): Rename to cp_finish_file.
894 2004-08-31 Richard Henderson <rth@redhat.com>
897 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
898 (tsubst_copy_and_build): ... here.
900 2004-08-30 Mark Mitchell <mark@codesourcery.com>
902 * cp-tree.h (initialize_artificial_var): Declare.
903 * decl.c (initialize_artifical_var): New function.
904 * class.c (initialize_array): Remove.
905 (initialize_vtable): Use initialize_artificial_var.
906 (build_vtt): Likewise.
907 (build_ctor_vtbl_group): Likewise.
909 2004-08-30 Richard Henderson <rth@redhat.com>
911 * class.c (build_base_path): Use build_address directly.
912 * typeck.c (build_unary_op): Don't lower &a.b to pointer
914 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
915 means !initializer_constant_valid_p.
917 2004-08-30 Richard Henderson <rth@redhat.com>
919 * class.c (fixed_type_or_null): Use get_base_address before
920 assuming an ADDR_EXPR is non-null.
922 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
924 * name-lookup.c (pop_binding, pushdecl,
925 set_identifier_type_value_with_scope, push_overloaded_decl,
926 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
927 * parser.c (cp_parser_diagnose_invalid_type_name,
928 cp_parser_postfix_expression, cp_parser_unary_expression,
929 cp_parser_check_declarator_template_para): Likewise.
930 * pt.c (push_inline_template_parms_recursive,
931 check_explicit_specialization, convert_nontype_argument,
932 coerce_template_template_parms, uses_template_parms,
933 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
934 tsubst_expr, instantiate_template,
935 maybe_adjust_types_for_deduction, type_unification_real,
936 resolve_overloaded_unification, template_decl_level,
937 type_dependent_expression_p): Likewise.
938 * search.c (lookup_base_r): Likewise.
939 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
940 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
941 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
942 * typeck.c (common_type, get_member_function_from_ptrfunc,
943 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
944 * typeck2.c (cxx_incomplete_type_diagnostic,
945 split_nonconstant_init_1, store_init_value,
946 process_init_constructor): Likewise.
948 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
950 * call.c (check_dtor_name): Replace abort with gcc_assert or
952 (build_call, add_builtin_candidate, build_new_op,
953 convert_like_real, build_over_call, in_charge_arg_for_name,
954 source_type, joust): Likewise.
955 * class.c (build_simple_base_path, get_vcall_index,
956 finish_struct_1, instantiate_type, get_enclosing_class,
957 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
958 * cp-gimplify.c (cp_genericize): Likewise.
959 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
960 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
961 * decl.c (poplevel, make_unbound_class_template, reshape_init,
962 check_special_function_return_type, grokdeclarator,
963 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
964 finish_function): Likewise.
965 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
966 * error.c (dump_global_iord, dump_decl, dump_template_decl,
967 language_to_string): Likewise.
968 * except.c (choose_personality_routine): Likewise.
969 * friend.c (do_friend): Likewise.
970 * g++spec.c (lang_specific_driver): Likewise.
971 * init.c (build_zero_init, expand_default_init, build_new_1,
972 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
973 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
974 * mangle.c (add_substitution, write_unscoped_name,
975 write_template_prefix, write_identifier,
976 write_special_name_destructor, write_type, write_builtin_type,
977 write_expression, write_template_param,
978 write_java_integer_type_codes): Likewise.
979 * method.c (implicitly_declare_fn): Likewise.
981 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
983 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
984 (BINFO_INDIRECT_PRIMARY_P): Remove.
985 * class.c (determine_primary_base): Rename to ...
986 (determine_primary_bases): ... here. Set all primary bases.
987 (set_primary_base): Remove.
988 (mark_primary_bases): Remove.
989 (build_simple_base_path, walk_subobject_offsets,
990 propagate_binfo_offsets, end_of_class): Adjust.
991 (layout_class_type): Rename determine_primary_base call.
992 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
994 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
995 build_rtti_vtbl_entries): Adjust.
996 * init.c (build_vtbl_address): Adjust.
998 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
1000 2004-08-28 Ziemowit Laski <zlaski@apple.com>
1002 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
1003 CXX_AND_OBJCXX_OBJS.
1004 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
1005 separately on the link line.
1007 2004-08-28 Jason Merrill <jason@redhat.com>
1009 * decl.c (expand_static_init): Avoid bogus warnings.
1011 2004-08-27 Jason Merrill <jason@redhat.com>
1014 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
1017 * decl.c (expand_static_init): Use thread-safety API.
1018 (register_dtor_fn): Return the call, don't expand it.
1019 * tree.c (add_stmt_to_compound): New fn.
1020 (stabilize_call): Use it.
1022 2004-08-27 Richard Henderson <rth@redhat.com>
1024 * cp-tree.def (OFFSETOF_EXPR): New.
1025 * parser.c (cp_parser_builtin_offsetof): Either built an
1026 OFFSETOF_EXPR, or call fold_offsetof immediately.
1027 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
1029 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
1031 * call.c (validate_conversion_obstack): Replace
1032 my_friendly_assert with gcc_assert or gcc_unreachable.
1033 (direct_reference_binding, merge_conversion_sequences,
1034 build_user_type_conversion_1, perform_overload_resolution,
1035 build_op_delete_call, enforce_access, call_builtin_trap,
1036 build_over_call, build_special_member_call, build_new_method_call,
1037 initialize_reference): Likewise.
1038 * class.c (build_base_path, build_primary_vtable, alter_access,
1039 check_bases, update_vtable_entry_for_fn, layout_empty_base,
1040 clone_function_decl, adjust_clone_args,
1041 type_requires_array_cookie, include_empty_classes,
1042 finish_struct_1, resolve_address_of_overloaded_function,
1043 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
1044 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
1045 accumulate_vtbl_inits, build_vtbl_initializer,
1046 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
1047 * cvt.c (build_up_reference, convert_to_reference): Likewise.
1048 * decl.c (poplevel, duplicate_decls, make_typename_type,
1049 cxx_init_decl_processing, reshape_init, check_initializer,
1050 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
1051 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
1052 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
1053 xref_basetypes, start_preparsed_function, save_function_data,
1054 finish_function, finish_method, maybe_register_incomplete_var,
1055 complete_vars): Likewise.
1056 * decl2.c (grok_array_decl, check_member_template,
1057 check_classfn, finish_static_data_member_decl, coerce_new_type,
1058 coerce_delete_type, import_export_class, decl_needed_p,
1059 determine_visibility, import_export_decl, build_cleanup,
1060 start_static_initialization_or_destructi, do_static_destruction,
1061 prune_vars_needing_no_initialization,
1062 build_offset_ref_call_from_tree): Likewise.
1063 * error.c (dump_decl, dump_expr): Likewise.
1064 * init.c (finish_init_stmts, build_zero_init,
1065 expand_virtual_init, expand_default_init, expand_aggr_init_1,
1066 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
1068 * mangle.c (write_method_parms, write_template_args,
1069 write_expression, write_template_arg): Likewise.
1070 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
1071 * name-lookup.c (pop_binding, begin_scope, leave_scope,
1072 resume_scope, push_using_decl, validate_nonmember_using_decl,
1073 is_ancestor, poplevel_class, set_inherited_value_binding_p,
1074 push_class_level_binding, do_class_using_decl, push_namespace,
1075 pop_namespace, add_using_namespace, ambiguous_decl,
1076 lookup_namespace_name, lookup_type_current_level,
1077 maybe_process_template_type_declaration): Likewise.
1078 * parser.c (cp_lexer_peek_nth_token,
1079 cp_parser_parse_and_diagnose_invalid_typ,
1080 cp_parser_translation_unit, cp_parser_template_id,
1081 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
1082 * pt.c (push_access_scope, finish_member_template_decl,
1083 push_inline_template_parms_recursive, add_outermost_template_args,
1084 get_innermost_template_args, begin_explicit_instantiation,
1085 end_explicit_instantiation, retrieve_specialization,
1086 is_specialization_of, is_specialization_of_friend,
1087 register_specialization, check_explicit_specialization,
1088 comp_template_parms, process_template_parm,
1089 process_partial_specialization, convert_nontype_argument,
1090 coerce_template_template_parms, coerce_template_parms,
1091 mangle_class_name_for_template, lookup_template_function,
1092 lookup_template_class, instantiate_class_template, tsubst_decl,
1093 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
1094 instantiate_template, fn_type_unification, type_unification_real,
1095 get_template_base, regenerate_decl_from_template,
1096 template_for_substitution, instantiate_decl,
1097 get_mostly_instantiated_function_type, dependent_scope_ref_p,
1098 value_dependent_expression_p, resolve_typename_type): Likewise.
1099 * repo.c (repo_emit_p): Likewise.
1100 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
1101 create_tinfo_types, emit_tinfo_decl): Likewise.
1102 * search.c (lookup_base_r, lookup_base, lookup_field_1,
1103 dfs_access_in_type, build_baselink, lookup_member,
1104 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
1105 * semantics.c (perform_or_defer_access_check,
1106 finish_non_static_data_member, finish_stmt_expr_expr,
1107 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
1108 finish_template_template_parm, finish_member_declaration,
1109 emit_associated_thunks): Likewise.
1110 * tree.c (build_target_expr_with_type, force_target_expr,
1111 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
1112 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
1113 cxx_sizeof_or_alignof_type, perform_integral_promotions,
1114 build_class_member_access_expr, finish_class_member_access_expr,
1115 build_ptrmemfunc_access_expr, build_unary_op,
1116 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
1117 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
1118 * typeck2.c (complete_type_check_abstract,
1119 abstract_virtuals_error, process_init_constructor,
1120 add_exception_specifier): Likewise.
1122 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
1124 * class.c (build_vtbl_initializer): Use ssize_int.
1125 * decl.c (complete_array_type): Likewise.
1126 * method.c (finish_thunk): Likewise.
1127 * search.c (get_dynamic_base_type): Likewise.
1129 2004-08-26 Richard Henderson <rth@redhat.com>
1131 * cp-tree.h (DECL_FIELD_IS_BASE): New.
1132 * class.c (build_base_field): Set it.
1133 (build_simple_base_path): Use it.
1134 (fixed_type_or_null): Don't consider base fields definitive.
1136 2004-08-25 Roger Sayle <roger@eyesopen.com>
1139 PR tree-optimization/16372
1140 * decl.c (finish_enum): Make the precision of the enumerated type
1141 the same width as the underlying integer type.
1143 2004-08-25 Mark Mitchell <mark@codesourcery.com>
1146 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
1149 * mangle.c (get_identifier_nocopy): Add cast.
1151 * cp-tree.h (mangle_type): Remove.
1152 * mangle.c (globals): GTY it.
1153 (mangle_obstack): New variable.
1154 (name_obstack): Likewise.
1155 (name_base): Likewise.
1156 (write_char): Adjust accordingly.
1157 (write_chars): Likewise.
1158 (write_string): Likewise.
1159 (start_mangling): Initialize G.substitutions only one. Add
1161 (finish_mangling): Use VARRAY_CLEAR to reclaim
1162 storage in G.substitutions. Use obstack_finish.
1163 (init_mangle): Adjust for changes to variable names above.
1164 Initialize G.substitutions.
1165 (mangle_decl_string): Adjust call to start_mangling.
1166 (get_identifier_nocopy): New function.
1167 (mangle_decl): Use it.
1168 (mangle_type_string): Adjust call to start_mangling.
1169 (mangle_special_for_type): Likewise.
1170 (mangle_vtt_for_type): Likewise.
1171 (mangle_ctor_vtbl_for_type): Likewise.
1172 (mangle_thunk): Likewise.
1173 (mangle_guard_variable): Likewise.
1174 (mangle_ref_init_variable): Likewise.
1176 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1179 * pt.c (redeclare_class_template): Check the type of non-type and
1180 template template parameter.
1182 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
1184 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
1185 (build_user_type_conversion_1, convert_like_real,
1186 build_java_interface_fn_ref, build_special_member_call): Likewise.
1187 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
1188 * cp-gimplify.c (cp_gimplify_expr): Likewise.
1189 * cvt.c (cp_convert_to_pointer): Likewise.
1190 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
1191 * decl2.c (start_static_initialization_or_destruction,
1192 generate_ctor_or_dtor_function): Likewise.
1193 * except.c (build_throw): Likewise.
1194 * mangle.c (write_integer_cst): Likewise.
1195 * method.c (finish_thunk): Likewise.
1196 * rtti.c (build_headof, get_tinfo_decl_dynamic,
1197 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
1198 get_pseudo_ti_init): Likewise.
1199 * search.c (get_dynamic_cast_base_type): Likewise.
1201 2004-08-25 Zack Weinberg <zack@codesourcery.com>
1203 * class.c, search.c: Remove references to DWARF_DEBUG.
1205 2004-08-25 Adam Nemet <anemet@lnxw.com>
1207 * repo.c (extract_string): Reset backquote after one character.
1208 (get_base_filename): Fix indentation.
1210 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1212 * decl.c (cxx_init_decl_processing): Adjust
1213 build_common_tree_nodes call.
1215 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1218 * (is_subobject_of_p): Resurrect & optimize.
1219 (lookup_field_r): Use it.
1221 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1224 * search.c (friend_accessible_p): Increment processing_template_decl
1225 when deal with TEMPLATE_DECL of SCOPE.
1227 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1230 * semantics.c (check_accessibility_of_qualified_id): Defer check
1231 if qualifying_type is a template parameter.
1233 2004-08-23 Mark Mitchell <mark@codesourcery.com>
1236 * pt.c (instantiate_decl): Do not try to apply
1237 DECL_DECLARED_INLINED_P to a VAR_DECL.
1239 * search.c (build_baselink): Fix typo in comment.
1241 2004-08-22 Andrew Pinski <apinski@apple.com>
1244 2004-08-22 Andrew Pinski <apinski@apple.com>
1246 * typeck.c (build_unary_op): Use &a.b if the folded lowered
1247 expression is not constant.
1249 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
1251 * name-lookup.c (pushdecl): Rename build_type_copy call.
1252 * tree.c (cp_build_qualified_type_real,
1253 build_exception_variant, handle_java_interface_attribute): Likewise.
1255 2004-08-22 Andrew Pinski <apinski@apple.com>
1258 * typeck.c (build_unary_op): Use &a.b if the folded lowered
1259 expression is not constant.
1261 2004-08-20 Mark Mitchell <mark@codesourcery.com>
1264 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
1266 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
1269 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
1272 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1274 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
1275 before calling comp_template_args.
1277 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
1279 * class.c (build_vtbl_initializer): Use build_int_cst for
1280 negative size types.
1281 * decl.c (complete_array_type): Likewise.
1282 * method.c (finish_thunk): Likewise.
1284 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
1286 * tree.c: Remove unused mark_local_for_remap_r.
1288 2004-08-19 Eric Christopher <echristo@redhat.com>
1290 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
1291 * tree.c (cxx_unsave_expr_now): Delete.
1292 (cp_unsave_r): Ditto.
1294 2004-08-19 Mark Mitchell <mark@codesourcery.com>
1297 * pt.c (push_template_decl_real): Disallow template allocation
1298 functions with fewer than two parameters.
1300 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
1302 * cp-tree.h (build_shared_int_cst): Remove.
1303 * tree.c (shared_int_cache): Remove.
1304 (build_shared_int_cst): Remove.
1305 * class.c (finish_struct_1): Use build_int_cst.
1307 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
1309 * decl.c (finish_enum): Do not copy value node early, copy
1311 * lex.c (cxx_init): Force null_node to be unique.
1313 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
1316 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
1317 from input for MODOP_EXPR.
1319 2004-08-18 Mark Mitchell <mark@codesourcery.com>
1321 * pt.c (dependent_template_p): Fix typo in commment.
1324 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
1327 2004-08-17 Mark Mitchell <mark@codesourcery.com>
1330 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
1331 arguments have the same type as the corresponding parameter.
1334 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
1335 is set use it for diagnostic purposes.
1336 (cp_parser_pseudo_destructor_name): Remove special-case error
1340 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
1343 * cp-tree.h (qualified_name_lookup_error): Add parameter.
1344 * name-lookup.c (do_class_using_decl): Restrict set of entities
1345 passed to cp_emit_debug_info_for_using more carefully.
1346 (lookup_qualified_name): Allow lookup_member to return sets of
1348 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
1349 (cp_parser_primary_expression): Handle ambiguous lookups.
1350 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
1351 (cp_parser_template_argument): Likewise.
1352 (cp_parser_elaborate_type_specifier): Likewise.
1353 (cp_parser_namespace_name): Likewise.
1354 (cp_parser_class_name): Likewise.
1355 (cp_parser_lookup_name_simple): Likewise.
1356 * pt.c (tsubst_qualified_id): Handle ambiguous results.
1357 (tsubst_expr): Likewise.
1358 * semantics.c (qualified_name_lookup_error): Add decl paramter.
1359 For ambiguous lookups, print candidates.
1361 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1364 * pt.c (instantiate_pending_templates): Add int parameter. Don't
1366 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
1367 * decl2.c (finish_file): Adjust call to
1368 instantiate_pending_templates.
1370 2004-08-15 Roger Sayle <roger@eyesopen.com>
1372 * call.c (build_vfield_ref, build_call, build_conditional_expr,
1373 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
1374 build_java_interface_fn_ref, build_special_member_call,
1375 build_new_method_call, initialize_reference): Replace calls to
1376 build with calls to buildN.
1377 * class.c (build_base_path, convert_to_base_statically,
1378 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
1379 build_vtbl_initializer): Likewise.
1380 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
1381 gimplify_if_stmt, cp_genericize_r): Likewise.
1382 * cvt.c (convert_to_void): Likewise.
1383 * decl.c (check_initializer, finish_constructor_body,
1384 finish_destructor_body): Likewise.
1385 * error.c (dump_expr): Likewise.
1386 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
1388 * init.c (perform_member_init, expand_virtual_init,
1389 expand_cleanup_for_base, build_init, expand_default_init,
1390 build_offset_ref, decl_constant_value, build_new, build_new_1,
1391 build_vec_delete_1, build_vec_init, build_delete,
1392 push_base_cleanups, build_vec_delete): Likewise.
1393 * mangle.c (write_integer_cst): Likewise.
1394 * method.c (thunk_adjust, do_build_copy_constructor,
1395 do_build_assign_ref): Likewise.
1396 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
1397 unify, build_non_dependent_expr): Likewise.
1398 * rtti.c (build_headof, build_typeid, ifnonnull,
1399 build_dyanmic_cast_1, tinfo_base_init): Likewise.
1400 * semantics.c (begin_compound_stmt, finish_call_expr,
1401 finish_pseudo_destructor_expr, finish_id_expression,
1402 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
1403 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
1404 array_type_nelts_total, stabilize_call): Likewise.
1405 * typeck.c (decay_conversion, build_class_member_access_expr,
1406 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
1407 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
1408 build_x_unary_op, build_unary_op, unary_complex_lvalue,
1409 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
1410 check_return_expr): Likewise.
1411 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
1412 split_nonconstant_init, store_init_value, build_m_component_ref):
1415 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
1417 * call.c (convert_class_to_reference,
1418 build_user_type_conversion_1, convert_like_real,
1419 build_java_interface_fn_ref, build_special_member_call): Use
1421 * class.c (build_vtbl_initializer): Likewise.
1422 * cp-gimplify.c (cp_gimplify_expr): Likewise.
1423 * cvt.c (cp_convert_to_pointer): Likewise.
1424 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
1425 * decl2.c (start_static_initialization_or_destruction,
1426 generate_ctor_or_dtor_function): Likewise.
1427 * except.c (build_throw): Likewise.
1428 * lex.c (cxx_init): Likewise.
1429 * mangle.c (write_integer_cst): Likewise.
1430 * rtti.c (build_headof, get_tinfo_decl_dynamic,
1431 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
1432 get_pseudo_ti_init): Likewise.
1433 * search.c (get_dynamic_cast_base_type): Likewise.
1434 * tree.c (build_shared_int_cst): Likewise.
1436 2004-08-12 Mark Mitchell <mark@codesourcery.com>
1439 * class.c (count_depth_data): New type.
1440 (dfs_depth_post): New function.
1441 (dfs_depth_q): Likewise.
1442 (find_final_overrider_data_s): Change type of vpath.
1444 (dfs_find_final_overrider_1): New function.
1445 (dfs_find_final_overrider): Use it.
1446 (dfs_find_final_overrider_q): Adjust use of vpath.
1447 (dfs_find_final_overrider_post): Likewise.
1448 (find_final_overrider): Use dfs_depth. Allocate and deallocate
1451 2004-08-12 Jan Beulich <jbeulich@novell.com>
1453 * parser.c (cp_parser_asm_definition): Properly consume scope operator
1454 tokens preceding the clobbers. Don't check for scope operator
1455 following inputs. Simplify inputs handling to match that now used for
1458 2004-08-11 Mark Mitchell <mark@codesourcery.com>
1461 * except.c (build_throw): Allocate cleanup_type and the function
1462 for __cxa_throw separately.
1465 * call.c (standard_conversion): Do not accept conversions between
1466 pointers to members if the class types are unrelated.
1469 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
1470 char &" instead of just "char &".
1473 * pt.c (tsubst): Just return the unknown_type_node.
1475 2004-08-11 Mark Mitchell <mark@codesourcery.com>
1478 * parser.c (cp_parser_class_specifier): Robustify.
1481 * pt.c (tsubst_copy_and_build): Complain about invalid
1485 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
1486 current_class_ref while tsubsting.
1488 2004-08-10 Mark Mitchell <mark@codesourcery.com>
1491 * parser.c (cp_parser_init_declarator): Robustify.
1493 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
1495 * typeck2.c (process_init_constructor): Guard the missing field warning
1496 with warn_missing_field_initializers rather than extra_warnings.
1498 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
1500 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
1502 2004-08-05 Mark Mitchell <mark@codesourcery.com>
1504 * decl.c (start_preparsed_function): Move determine_visibility
1506 * decl2.c (determine_visibility): Incorporate dllexport testing.
1508 2004-08-05 Geoffrey Keating <geoffk@apple.com>
1510 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
1511 means that libstdc++ is needed.
1513 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
1515 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
1517 2004-08-04 Geoffrey Keating <geoffk@apple.com>
1519 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
1520 than passing it as a parameter to rest_of_decl_compilation.
1521 * decl2.c (grokfield): Use set_user_assembler_name.
1523 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
1525 * decl.c (complete_array_type): Don't gratuitously copy
1526 maxindex. Its type is always set.
1528 2004-08-04 Paul Brook <paul@codesourcery.com>
1530 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
1531 * cp-tree.h (struct language_function): Rename x_dtor_label to
1533 (dtor_label): Rename ...
1534 (cdtor_label): ... to this.
1535 * decl.c (begin_constructor_body): Remove.
1536 (check_special_function_return_type): Maybe change the return type.
1537 (grokdeclarator): Pass the class type.
1538 (start_preparsed_function): Constructors may need a return label.
1539 (finish_constructor_body, finish_destructor_body): Set the return
1541 (begin_function_body): Don't call begin_constructor_body.
1542 (finish_function): Don't warn for constructors or destructors.
1543 (implicitly_declare_fn): Maybe change the return type.
1544 * optimize.c: Include target.h.
1545 (maybe_clone_body): Remap the function result.
1546 * semantics.c: Include target.h.
1547 (finish_return_stmt): Maybe jump to return label for constructors.
1549 2004-08-03 Mark Mitchell <mark@codesourcery.com>
1551 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
1552 (check_field_decls): Or here.
1553 (check_methods): Or here.
1554 (initialize_array): Don't mess with DECL_CONTEXT.
1555 * cp-tree.h (start_decl): Adjust prototype.
1556 (determine_visibility): New function.
1557 * decl.c (duplicate_decls): Remove checks for hidden "operator
1559 (build_library_fn_1): Give all library functions default
1561 (start_decl): Add pop_scope_p parameter. Tidy.
1562 (cp_finish_decl): Do not pop scopes here. Call
1563 determine_visibility for variable definitions.
1564 (start_preparsed_function): Call determine_visibility.
1565 * decl2.c (determine_visibility): New function.
1566 * method.c (use_thunk): Fix formatting.
1567 * parser.c (cp_parser_condition): Adjust calls to start_decl.
1568 (cp_parser_init_declarator): Likewise.
1569 * pt.c (instantiate_decl): Always call pop_nested_class.
1570 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
1571 (tinfo_base_init): Likewise.
1573 2004-08-02 Mark Mitchell <mark@codesourcery.com>
1576 * name-lookup.c (validate_nonmember_using_decl): Robustify.
1578 2004-08-01 Mark Mitchell <mark@codesourcery.com>
1581 * name-lookup.c (decl_namespace): Remove.
1582 (current_decl_namespace): Use decl_namespace_context instead of
1584 (push_decl_namespace): Likewise.
1585 (arg_assoc_class): Likewise.
1586 (arg_assoc_type): Likewise.
1587 * pt.c (check_specialization_namespace): New function.
1588 (maybe_process_partial_specialization): Use it.
1589 (register_specialization): Likewise.
1592 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
1593 * call.c (null_ptr_cst_p): Handle variables with constant
1595 * pt.c (convert_nontype_argument): Use
1596 DECL_INTEGRAL_CONSTANT_VAR_P.
1597 * semantics.c (finish_id_expression): Likewise.
1600 * decl.c (duplicate_decls): Reject duplicate namespace
1604 * typeck.c (build_ptrmemfunc): Loosen assertion.
1606 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
1608 * call.c (z_candidate::template_decl): Rename from template.
1609 (add_template_candidate_real): Adjust member reference.
1612 2004-07-29 Mark Mitchell <mark@codesourcery.com>
1614 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
1615 (lang_decl_flags): Narrow the width of "languages". Add
1617 (DECL_NEEDED_P): Remove.
1618 (FOR_EACH_CLONE): New macro.
1619 (DECL_REPO_AVAILABLE_P): Likewise.
1620 (DECL_TINFO_P): Likewise.
1621 (set_linkage_according_to_type): Declare.
1622 (import_export_vtable): Remove.
1623 (import_export_tinfo): Likewise.
1624 (mark_needed): New function.
1625 (decl_needed_p): Likewise.
1626 (note_vauge_linkage_fn): Likewise.
1627 (init_repo): Change prototype.
1628 (repo_template_used): Remove.
1629 (repo_template_instantiated): Likewise.
1630 (repo_emit_p): New function.
1631 (repo_export_class_p): Likewise.
1632 (no_linkage_check): Change prototype.
1633 * class.c (set_linkage_according_to_type): New function.
1634 (build_vtable): Use it. Do not call import_export_vtable. Set
1635 DECL_IGNORED_P if appropriate.
1636 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
1637 (make_rtL_for_nonlocal_decls): Check for template instantiations
1639 (grokfndecl): Adjust call to no_linkage_check.
1640 (set_linkage_for_static_data_member): New function.
1641 (grokvardecl): Use it. Adjust call to no_linkage_check.
1642 (grokdeclarator): Use set_linkage_for_static_data_member.
1643 * decl2.c (note_vague_linkage_fn): New function.
1644 (note_vague_linkage_var): Likewise.
1645 (finish_static_data_member_decl): Use it.
1646 (import_export_vtable): Remove.
1647 (import_export_class): Use repo_export_class_p.
1648 (var_finalized_p): Simplify.
1649 (maybe_emit_vtables): Simplify.
1650 (mark_needed): New function.
1651 (decl_needed_p): Likewise.
1652 (import_export_decl): Add documentation and consistency checks.
1653 Use repo_emit_p. Handle virtual tables and RTTI information
1655 (import_export_tinfo): Remove.
1656 (write_out_vars): Call import_export_decl.
1657 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
1659 (finish_file): Use decl_needed_p. Do not call import_export_decl
1660 for undefined static data members. Do not warn about undefined
1661 inlines when using a repository.
1662 (mark_used): Use note_vague_linkage_fn. Always defer template
1664 * lex.c (cxx_init): Adjust call to init_repo. Always set
1665 flag_unit_at_a-time.
1666 * method.c (synthesize_method): Remove unncessary
1667 import_export_decl call.
1668 (implicitly_declare_fn): Use set_linkage_according_to_type.
1669 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
1670 * pt.c (instantiate_class_template): Don't redundantly add classes
1671 to keyed_classes. Don't call repo_template_used.
1672 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
1673 templates with internal linkage.
1674 (check_instantiated_args): Adjust call to no_linkage_check.
1675 (instantiate_template): Use FOR_EACH_CLONE.
1676 (mark_definable): New function.
1677 (mark_decl_instantiated): Use it.
1678 (do_decl_instantiation): Adjust tests for explicit instantiation
1679 after "extern template".
1680 (instantiate_class_member): Do not use repo_template_instantiated.
1681 (do_type_instantiation): Simplify.
1682 (instantiate_decl): Use mark_definable. Check repo_emit_p.
1684 * repo.c (repo_get_id): Remove.
1685 (original_repo): Remove.
1686 (IDENTIFIER_REPO_USED): Remove.
1687 (IDENTIFIER_REPO_CHOSEN): Remove.
1688 Remove all #if 0'd code.
1689 (repo_template_used): Remove.
1690 (repo_template_instantiated): Remove.
1691 (temporary_obstack_initialized_p): New variable.
1692 (init_repo): Register with lang_post_pch_load. Avoid creating
1693 identifiers unnecessarily. Don't use original_repo. Close the
1695 (reopen_repo_file_for_write): Not here.
1696 (finish_repo): Always write out a new repository file.
1697 (repo_emit_p): New function.
1698 (repo_export_class_p): Likewise.
1699 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
1700 (involves_incomplete_p): New function.
1701 (tinfo_base_init): Use it.
1702 (ptr_initializer): Remove non_public_ptr parameter.
1703 (ptm_initializer): Likewise.
1704 (get_pseudo_ti_init): Likewise.
1705 (unemitted_tinfo_decl_p): Remove.
1706 (emit_tinfo_decl): Use import_export_decl.
1707 * semantics.c (expand_body): Move updates of static_ctors and
1709 (expand_or_defer_fn): ... here.
1710 * tree.c (no_linkage_check): Add relaxed_p parameter.
1712 2004-07-28 Eric Christopher <echristo@redhat.com>
1714 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
1716 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
1718 * cp-tree.h (struct tree_pair_s): New.
1719 (typedef tree_pair_p): New.
1720 (DEF_VEC_O(tree_pair_s)): New.
1721 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
1722 (CLASSTYPE_VCALL_INDICES): Update documentation.
1723 * class.c (get_vcall_index): Adjust.
1724 (add_vcall_offset): Adjust.
1726 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
1728 * pt.c, typeck.c: Remove spurious carriage returns.
1730 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1733 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
1734 when the type of ARG is not dependent.
1736 2004-07-26 Geoffrey Keating <geoffk@apple.com>
1738 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
1739 (lang_specific_driver): If the C++ or math library options don't
1740 start with '-l', don't count them as added libraries.
1742 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
1744 * decl.c (xref_basetypes): Adjust base access vector creation.
1745 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
1747 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
1749 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
1750 Brian Ryner <bryner@brianryner.com>
1754 * class.c (check_field_decls): Apply hidden visibility if
1755 -fvisibility-inlines-hidden and inlined unless otherwise specified
1756 (build_vtable): Set vtable visibility to class visibility.
1757 (check_field_decls): Default static member visibility to class
1759 (check_methods): Default method visibility to class visibility.
1760 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
1761 CLASSTYPE_VISIBILITY_SPECIFIED macro.
1762 * decl.c (duplicate_decls): New logic for merging definition decls
1763 with declaration decls. Added ignore & warning when non default
1764 applied to global operator new or delete.
1765 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
1766 wherever VISIBILITY was changed
1767 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
1769 (tinfo_base_init): Set typeinfo name visibility to class visibility.
1771 2004-07-25 Bernardo Innocenti <bernie@develer.com>
1773 * decl.c: Rename all identifiers named `class' to `cl'.
1774 * cp-tree.h: Likewise.
1776 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
1778 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
1779 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
1780 * name-lookup.c (binding_entry_make): Use GGC_NEW.
1781 (binding_table_construct): Use GGC_CNEWVEC.
1782 (binding_table_new): Use GGC_NEW.
1783 (cxx_binding_make): Likewise.
1784 (begin_scope): Likewise.
1785 (push_to_top_level): Use GCC_CNEW.
1786 * parser.c (cp_token_cache_new): Likewise.
1787 (cp_token_cache_push_token): Likewise.
1788 (cp_lexer_new_main): Likewise.
1789 (cp_lexer_new_from_tokens): Likewise.
1790 (cp_parser_context_new): Likewise.
1791 (cp_parser_new): Likewise.
1792 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
1793 * lex.c (cxx_make_type): Use GGC_CNEW.
1794 (retrofit_lang_decl): Use GGC_NEWVAR.
1795 (cxx_dup_lang_specific_decl): Likewise.
1796 (copy_lang_type): Likewise.
1797 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
1798 (save_function_data): Likewise.
1799 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
1800 (cxx_push_function_context): Likewise.
1802 2004-07-25 Richard Henderson <rth@redhat.com>
1804 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
1805 DECL_IGNORED_P on RESULT_DECL.
1806 * semantics.c (finalize_nrv): Copy them too.
1808 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
1810 * search.c (lookup_conversion_operator): Avoid two loops.
1811 (add_conversions): Remove.
1812 (check_hidden_convs, split_conversions,
1813 lookup_conversions_r): New.
1814 (lookup_conversions): Use lookup_conversions_r.
1816 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
1818 * pt.c (get_template_base): Check type is completable.
1820 2004-07-21 Eric Christopher <echristo@redhat.com>
1822 * decl.c (poplevel): Inline unused variable checking.
1825 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
1827 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
1830 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1833 * pt.c (check_explicit_specialization): Remove extension to accept
1834 specializations without template headers. Fall-through to normal
1837 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1840 * pt.c (determine_specialization): New parameter template_count.
1841 Disambiguate between member templates and member functions counting
1842 the template headers.
1843 (check_explicit_specialization): Update caller.
1844 (tsubst_friend_function): Likewise.
1846 2004-07-20 Steven Bosscher <stevenb@suse.de>
1848 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
1849 * cp-tree.h (tinst_level_t): New tree type.
1850 (union lang_tree_node): Handle it.
1851 (TINST_LOCATION): New accessor macro.
1852 (make_tinst_level): New prototype.
1853 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
1854 * decl.c (cp_tree_node_structure): Likewise.
1855 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
1856 (print_instantiation_partial_context): Likewise.
1857 * pt.c (pop_tinst_level): Likewise.
1858 (push_tinst_level): Use make_tinst_level.
1859 * tree.c (make_tinst_level): New function.
1860 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
1862 2004-07-20 Mark Mitchell <mark@codesourcery.com>
1864 * parser.c (cp_parser_simple_type_specifier): Fix typo.
1867 * parser.c (cp_parser_simple_type_specifier): Do not record usage
1868 of globally-qualified names.
1870 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1873 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
1876 2004-07-19 Mark Mitchell <mark@codesourcery.com>
1879 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
1880 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
1881 * class.c (add_implicitly_declared_members): Use
1882 CLASSTYPE_LAZY_ASSIGNMENT_OP.
1883 * method.c (lazily_declare_fn): Clear
1884 CLASSTYPE_LAZY_ASSIGNMENT_OP.
1885 * search.c (lookup_fnfields_1): Check it.
1887 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
1889 * cp-tree.h (vec_binfo_member): Remove.
1890 * tree.c (vec_binfo_member): Remove.
1892 * cp-tree.h (struct lang_type_class): Remove vfields field.
1893 (CLASSTYPE_VFIELDS): Remove.
1894 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
1895 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
1897 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
1898 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
1899 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
1901 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
1903 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
1904 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
1906 (BINFO_LANG_SLOTS): Remove.
1907 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
1908 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
1909 * class.c (check_bases): Adjust BINFO accessors.
1910 (determine_primary_base, finish_struct_bits,
1911 maybe_warn_about_overly_private_class, warn_hidden,
1912 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
1913 warn_about_ambiguous_bases, get_vfield_name,
1914 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
1915 add_vcall_offset_vtbl_entries_r): Likewise.
1916 * dump.c (cp_dump_tree): Likewise.
1917 * init.c (sort_mem_initializers, expand_member_init, build_delete,
1918 push_base_cleanups): Likewise.
1919 * method.c (do_build_copy_constructor, do_build_assign_ref,
1920 synthesize_exception_spec): Likewise.
1921 name-lookup.c (arg_assoc_class): Likewise.
1922 * pt.c (instantiate_class_template,
1923 get_template_base_recursive): Likewise.
1924 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
1925 * typeck2.c (process_init_constructor): Likewise.
1926 * search.c (lookup_base_r, dynamic_cast_base_recurse,
1927 dfs_access_in_type, dfs_walk_real, look_for_overrides,
1928 types_overlap_p, copied_binfo, original_binfo): Likewise.
1929 (binfo_for_vtable): Remove
1931 2004-07-20 Steven Bosscher <stevenb@suse.de>
1933 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
1934 thunk_alias, and the access and virtual_offset fields.
1935 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
1936 * decl.c (finish_case_label): Update c_add_case_node call.
1938 2004-07-19 Mark Mitchell <mark@codesourcery.com>
1940 Revert patch for PR c++/16623.
1942 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
1944 * except.c: Remove two spurious carriage returns.
1946 2004-07-19 Mark Mitchell <mark@codesourcery.com>
1949 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
1950 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
1951 * class.c (add_implicitly_declared_members): Use
1952 CLASSTYPE_LAZY_ASSIGNMENT_OP.
1953 * method.c (lazily_declare_fn): Clear
1954 CLASSTYPE_LAZY_ASSIGNMENT_OP.
1955 * search.c (lookup_fnfields_1): Check it.
1957 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
1959 * class.c (add_method): Delay adding the slot until the end.
1960 (determine_primary_base): Adjust VEC_iterate invokation.
1961 (resort_type_method_vec, finish_struct_methods, warn_hidden,
1962 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
1963 build_vtbl_initializer): Likewise.
1964 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
1965 build_vbase_delete): Likewise.
1966 * method.c (do_build_copy_constructor): Likewise.
1967 * name-lookup.c (new_class_binding, print_binding_level,
1968 poplevel_class, store_class_bindings, push_to_top_level,
1969 pop_from_top_level): Likewise.
1970 * pt.c (check_explicit_specialization): Likewise.
1971 * search.c (lookup_conversion_operator, lookup_fnfields_1,
1972 get_pure_virtuals, add_conversions, dfs_check_overlap,
1973 binfo_for_vbase): Likewise.
1975 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1978 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
1979 innermost set of template arguments during deduction. Simplify.
1981 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
1983 * typeck.c (build_modify_expr, build_x_modify_expr): Set
1984 TREE_NO_WARNING on assignments with an operator other than '='.
1986 2004-07-10 Steven Bosscher <stevenb@suse.de>
1987 Joseph S. Myers <jsm@polyomino.org.uk>
1989 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
1990 * decl2.c (grokfield): Don't check current_class_depth via
1991 unused TREE_COMPLEXITY.
1992 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
1993 to avoid the missing parentheses warning.
1994 Don't set C_SET_EXP_ORIGINAL_CODE.
1996 2004-07-18 Mark Mitchell <mark@codesourcery.com>
1998 * tree.c (no_linkage_helper): Remove.
1999 (no_linkage_check): Don't use walk_tree_without_duplicates.
2001 * mangle.c (write_expression): Issue a sorry for zero-operand
2004 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2007 * init.c (build_offset_ref): Build SCOPE_REF with non-null
2008 TREE_TYPE for non-dependent names.
2009 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
2010 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
2011 unknown_type_node as its TREE_TYPE.
2012 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
2013 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
2014 (dump_expr) <SCOPE_REF case>: Likewise.
2016 2004-07-17 Jason Merrill <jason@redhat.com>
2019 * call.c (type_passed_as): Make the invisible reference type
2021 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
2022 cp_genericize_r. Handle invisible reference lowering.
2023 (is_invisiref_parm): New fn.
2024 (cp_genericize): Adjust the types of invisible reference parms.
2025 Don't repeat the walk for clones.
2026 * decl.c (store_parm_decls): Don't generate any code for clones.
2028 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
2030 * cp-tree.h (builtin_function): Declare.
2032 2004-07-16 Mark Mitchell <mark@codesourcery.com>
2034 * class.c (finish_struct_methods): Remove unncessary code.
2035 (add_implicitly_declared_members): Create declarations for default
2036 constructors and copy constructors lazily.
2037 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
2039 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
2040 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
2041 * decl2.c (check_classfn): Robustify.
2042 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
2043 (locate_ctor): Handle lazy default constructors.
2044 (locate_copy): Handle lazy copy constructors.
2045 (implicitly_declare_fn): Make sure we're looking at the
2046 TYPE_MAIN_VARIANT for a class before creating functions. Don't
2047 set TYPE_HAS_CONSTRUCTOR.
2048 (lazily_declare_fn): New function.
2049 * name-lookup.c (constructor_name_full): Simplify.
2050 * search.c (lookup_fnfields_1): Lazily create methods, as
2052 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
2054 2004-07-16 Steven Bosscher <stevenb@suse.de>
2056 * cp-tree.h (struct lang_type): Don't have three GTY options on a
2057 single bit GTY desc.
2059 2004-07-16 Richard Henderson <rth@redhat.com>
2061 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
2062 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
2063 * tree.c (cp_copy_res_decl_for_inlining): Remove.
2065 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
2067 * class.c (finish_struct_bits): Use for loop.
2068 (propagate_binfo_offsets): Do primary binfo outside of loop.
2071 * dump.c (cp_dump_tree): Don't dump the bases if there's no
2074 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
2076 2004-07-15 Mark Mitchell <mark@codesourcery.com>
2078 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
2079 has_abstract_assign_ref. Make methods a VEC(tree) *.
2080 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
2081 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
2082 (CLASSTYPE_DESTRUCTORS): Likewise.
2083 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
2084 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
2085 (add_method): Change prototoype.
2086 * class.c (add_method): Remove error_p parameter. Adjust for
2087 changes to CLASSTYPE_METHOD_VEC.
2088 (handle_using_decl): Adjust call to add_method.
2089 (maybe_warn_about_overly_private_class): Adjust for
2090 changes to CLASSTYPE_METHOD_VEC.
2091 (resort_type_method_vec): Likewise.
2092 (finish_struct_methods): Likewise.
2093 (check_for_override): Likewise.
2094 (warn_hidden): Likewise.
2095 (add_implicitly_declared_members): Defer creation of assignment
2096 operators. Adjust call to add_method.
2097 (clone_function_decl): Adjust call to add_method.
2098 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
2099 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
2100 * decl.c (grok_special_member_properties): Don't set
2101 TYPE_HAS_ABSTRACT_ASSIGN_REF.
2102 * decl2.c (check_classfn): Adjust for
2103 changes to CLASSTYPE_METHOD_VEC.
2104 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
2105 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
2106 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
2107 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
2109 * pt.c (check_explicit_specialization): Adjust for
2110 changes to CLASSTYPE_METHOD_VEC.
2111 (instantiate_class_template): Do not set
2112 TYPE_HAS_ABSTRACT_ASSIGN_REF.
2113 * ptree.c (cxx_print_type): Don't try to print
2114 CLASSTYPE_METHOD_VEC.
2115 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
2116 * search.c (lookup_field_r): Adjust for
2117 changes to CLASSTYPE_METHOD_VEC.
2118 (lookup_fnfields): Likewise.
2119 (lookup_conversion_operator): Likewise.
2120 (lookup_fnfields_1): Likewise. Create assignment operators
2122 (look_for_overrides_here): Adjust for
2123 changes to CLASSTYPE_METHOD_VEC.
2124 (add_conversions): Likewise.
2125 * semantics.c (finish_member_declaration): Adjust call to add_method.
2127 2004-07-15 Jason Merrill <jason@redhat.com>
2129 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
2130 references and pointers are compatible.
2132 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
2134 * decl.c (xref_basetypes): Refactor.
2135 * tree.c (copy_base_binfos): Replace with ...
2136 (copy_binfo): ... this. Deep copy the given binfo, (not the just
2137 bases of the given base).
2138 * cp-tree.h (copy_base_binfo): Remove.
2139 (copy_binfo): Declare.
2141 2004-07-15 Mark Mitchell <mark@codesourcery.com>
2143 * name-lookup.c (set_inherited_value_binding_p): Add class_type
2145 (get_class_binding): Adjust.
2146 (push_class_level_binding): Don't use set_inherited_value_binding_p.
2148 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
2150 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
2151 * decl.c (xref_basetypes): Set it here.
2153 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
2154 Don't check for incomplete base.
2155 (get_vfield_name): Simplify while loop.
2156 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
2158 2004-07-14 Mark Mitchell <mark@codesourcery.com>
2160 * lex.c (cxx_make_type): Remove call to get_pointer_type.
2162 * cp-tree.h (IDENTIFIER_VALUE): Remove.
2163 (BINFO_PUSHDECLS_MARKED): Likewise.
2164 (maybe_inject_for_scope_var): Likewise.
2165 (push_class_decls): Likewise.
2166 * name-lookup.h (push_class_binding): Remove.
2167 (innermost_non_namespace_value): New function.
2168 (outer_binding): Likewise.
2169 * class.c (add_method): Push bindings before adding to
2171 (restore_class_cache): Do not restore class_shadowed.
2172 (pushclass): Do not add USING_DECLs. Do not call
2174 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
2175 * decl.c (pushdecl): Use outer_binding.
2176 (poplevel): Set the scope for an out-of-scope for-loop declaration
2178 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
2179 * name-lookup.c (new_class_binding): New function.
2180 (push_binding): Use it.
2181 (pushdecl): Use innermost_non_namespace_value.
2182 (maybe_inject_for_scope_var): Remove.
2183 (push_class_binding): Remove.
2184 (set_inherited_value_binding_p): New function.
2185 (get_class_binding): New function.
2186 (push_class_level_binding): Assert that the current_class_type is
2188 (outer_binding): New function.
2189 (innermost_non_namespace_value): Likewise.
2190 (lookup_name_real): Use outer_binding.
2191 (lookup_name_current_level): Ignore out-of-scope variables.
2192 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
2193 (lookup_template_class): Likewise.
2194 * search.c (dfs_push_type_decls): Remove.
2195 (dfs_push_decls): Likewise.
2196 (setup_class_bindings): Likewise.
2197 (lookup_field_1): Handle USING_DECLs from dependent scopes.
2198 (marked_pushdecls_p): Remove.
2199 (unmarked_pushdecls_p): Remove.
2200 (marked_identifiers): Remove.
2201 (setup_class_bindings): Remove.
2202 (dfs_push_type_decls): Remove.
2203 (dfs_push_decls): Remove.
2204 (push_class_decls): Remove.
2206 2004-07-13 Mark Mitchell <mark@codesourcery.com>
2210 * decl.c (grokvardecl): Make declspecs parameter const.
2211 (grokdeclarator): Likewise. Adjust accordingly.
2212 * decl.h (grokdeclarator): Adjust declaration.
2213 * parser.c (cp_parser_init_declarator): Do not clear
2214 decl_specifiers->attributes.
2216 * cp-tree.h (lang_identifier): Remove class_value.
2217 (IDENTIFIER_CLASS_VALUE): Remove.
2218 (pop_class_decls): Likewise.
2219 (init_search_processing): Likewise.
2220 * class.c (handle_using_decl): Use lookup_member, not
2221 IDENTIFIER_CLASS_VALUE.
2222 (restore_class_cache): New function, split out from ...
2223 (pushclass): ... here. Do not call clear_identifier_class_values.
2224 (invalidate_class_lookup_cache): Do not clear
2225 IDENTIFIER_CLASS_VALUE.
2226 (popclass): Do not call pop_class_decls.
2227 (maybe_note_name_used_in_class): Do not save names looked up after
2228 the class is complete. Use lookup_member, not
2229 IDENTIFIER_CLASS_VALUE.
2230 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
2231 * decl.c (cxx_init_decl_processing): Do not call
2232 init_search_processing.
2233 * method.c (do_build_copy_constructor): Remove unnecessary code.
2234 (do_build_assign_ref): Likewise.
2235 * name-lookup.c (pushdecl): Use lookup_member, not
2236 IDENTIFIER_CLASS_VALUE.
2237 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
2239 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
2240 (push_class_binding): Do not set it.
2241 (clear_identifier_class_values): Remove.
2242 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
2243 (store_binding): Do not save it.
2244 (pop_from_top_level): Do not restore it.
2245 * name-lookup.h (cxx_saved_binding): Remove class_value.
2246 (clear_identifier_class_values): Remove.
2247 * ptree.c (cxx_print_identifier): Do not print
2248 IDENTIFIER_CLASS_VALUE.
2249 * search.c (search_obstack): Remove.
2250 (push_stack_level): Remove.
2251 (pop_stack_level): Remove.
2252 (search_level): Remove.
2253 (search_stack): Remove.
2254 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
2255 (setup_class_bindings): Use IDENTIFIER_MARKED, not
2256 IDENTIFIER_CLASS_VALUE.
2257 (marked_identifiers): New variable.
2258 (push_class_decls): Clear IDENTIFIER_MARKED.
2259 (pop_class_decls): Don't call pop_search_level.
2260 (init_search_processing): Remove.
2262 2004-07-12 Mark Mitchell <mark@codesourcery.com>
2264 * cp-tree.h (get_aggr_typedef): Remove.
2265 * init.c (get_aggr_typedef): Likewise.
2267 * name-lookup.c (push_class_level_binding): Simplify.
2269 2004-07-12 Andrew Pinski <apinski@apple.com>
2273 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
2275 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
2278 2004-07-12 Eric Christopher <echristo@redhat.com>
2280 * parser.c (cp_parser_class_head): Remove unused variable.
2282 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2284 * decl.c (grok_op_properties): Reject [de-]allocation functions
2285 declared in a namespace, or declared as static.
2287 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
2289 * cp-tree.h (make_binfo): Remove.
2290 * decl.c (xref_basetypes): Use make_tree_binfo directly.
2291 * tree.h (copy_base_binfos): Likewise.
2292 (make_binfo): Remove.
2294 * call.c (build_user_type_conversion_1, build_new_op,
2295 check_constructor_callable, build_temp,
2296 perform_direct_initialization_of_possible): Pass type directly to
2297 lookup_fnfields & build_special_member_call.
2298 (build_special_member_call): Accept a type, and complete it.
2299 * class.c (finish_stuct_bits): Copy the BINFOs here.
2300 * cvt.c (ocp_convert): Pass type directly to
2301 build_special_member_call.
2302 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
2303 (xref_basetypes): Allocate the binfo here. Adjust.
2304 * init.c (build_init, build_new_1): Pass type directly to
2305 build_special_member_call.
2306 * lex.c (cxx_make_type): Do not allocate binfo here.
2307 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
2308 * parser.c (cp_parser_class_head): Always call xref_basetypes.
2309 * pt.c (instantiate_class_template): Likewise. Inhibit access
2310 checking for template friends.
2311 * ptree.c (cxx_print_type): Adjust record printing.
2312 * search.c (lookup_base): When taking a type, complete it before
2313 looking for a binfo.
2314 (lookup_member): Delay completing a type.
2315 (push_class_decls): Don't walk an incomplete type.
2316 (lookup_conversions): Likewise.
2317 * semantics.c (finish_stmt_expr_expr): Pass type directly to
2318 build_special_member_call.
2319 * tree.c (copy_base_binfos): Adjust.
2320 (make_binfo): Likewise.
2321 * typeck.c (build_modify_expr): Pass type directly to
2322 build_special_member_call.
2323 * typeck2.c (process_init_constructor): Check a binfo exists.
2324 (build_m_component_ref): Allow accessing an incomplete type.
2325 (build_functional_cast): Pass type directly to
2326 build_special_member_call.
2328 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2331 * config-lang.in (gtfiles): Add typeck2.c.
2332 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
2334 * cp-tree.h: Declare complete_type_check_abstract.
2335 * typeck2.c (pat_calc_hash, pat_compare,
2336 complete_type_check_abstract): New functions.
2337 (abstract_virtuals_error): If the type is abstract, register the
2338 declaration within abstract_pending_vars for further checks.
2339 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
2340 * decl.c (cp_finish_decl): Do not strip array types.
2341 (create_array_type_for_decl): Check for abstractness of the element
2343 (complete_vars): Call complete_type_check_abstract.
2344 * class.c (finish_struct): Prepare a list of virtual functions for
2345 template types, and call complete_vars on it to check for abstractness.
2347 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
2349 PR tree-optimization/14107
2350 * decl.c (finish_function): Remove temporary band-aid.
2352 2004-07-11 Mark Mitchell <mark@codesourcery.com>
2354 * call.c (build_operator_new_call): Avoid using push_to_top_level.
2355 (build_new_op): Adjust call to lookup_function_nonclass.
2356 * name-lookup.c (identifier_type_value): Adjust call to
2358 (lookup_name_real): Add block_p parameter.
2359 (lookup_name_nonclass): Adjust call to lookup_name_real.
2360 (lookup_function_nonclass): Likewise.
2361 (lookup_name): Likewise.
2362 * name-lookup.h (lookup_name_real): Change prototype.
2363 (lookup_name_nonclass): Likewise.
2364 * parser.c (cp_parser_lookup_name): Likewise.
2366 * cp-tree.h (saved_scope): Make old_bindings a vector.
2367 (unuse_fields): Remove.
2368 * name-lookup.h (cxx_saved_binding): Define it.
2369 * class.c (pushclass): Don't use unuse_fields.
2370 * name-lookup.c (cxx_saved_binding_make): Remove.
2371 (store_binding): Add new bindings to a vector, using an
2372 accumulator style, rather than adding them to a list.
2373 (store_bindings): Adjust accordingly.
2374 (store_class_bindings): Likewise.
2375 (push_to_top_level): Likewise.
2376 (pop_from_top_level): Likewise.
2377 * optimize.c (maybe_clone_body): Must push_to_top_level and
2378 pop_from_top_level calls outside of loop.
2379 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
2380 calls here from cp_parser_late_parsing_default_args.
2381 (cp_parser_save_default_args): Record the class type in which the
2382 function is declared.
2383 (cp_parser_late_parsing_default_args): Do not call
2384 push_nested_class/pop_nested_class.
2385 * search.c (dfs_unuse_fields): Remove.
2386 (unuse_fields): Remove.
2388 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
2390 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
2391 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
2392 * cp-tree.h (poplevel): Declare.
2393 (set_block): Remove.
2394 * decl.c (set_block): Remove.
2396 2004-07-10 Mike Stump <mrs@apple.com>
2398 * decl2.c (import_export_class): Never export/import vtables
2399 with inline key functions.
2401 2004-07-09 Steven Bosscher <stevenb@suse.de>
2403 * typeck.c (c_expand_asm_operands): Remove.
2405 2004-07-09 Mike Stump <mrs@apple.com>
2407 * typeck.c (build_class_member_access_expr): Skip null deref
2408 warning when we don't dereference it.
2410 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2414 * class.c (check_field_decls): Improve -Weffc++ warning: do not
2415 warn for pointers to functions/members, or for classes without
2418 2004-07-08 Mark Mitchell <mark@codesourcery.com>
2420 * name-lookup.h (struct cp_binding_level): Update documentation
2423 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2426 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
2427 returning CALL_EXPR, and non-reference return type.
2429 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
2431 * name-lookup.c (push_binding): Use VEC_reserve.
2433 2004-07-08 Richard Henderson <rth@redhat.com>
2435 * cp-tree.h (expand_eh_spec_block): Remove.
2437 2004-07-07 Mark Mitchell <mark@codesourcery.com>
2439 * cp-tree.h (saved_scope): Remove x_previous_class_type and
2440 x_previous_class_values; add x_previous_class_level.
2441 (previous_class_type): Remove.
2442 (previous_class_values): Remove.
2443 (previous_class_level): New macro.
2444 * class.c (pushclass): Restore the identifier cache more
2446 (invalidate_class_lookup_cache): Use vector for class_shadowed and
2447 previous_class_values.
2448 * decl.c (poplevel): Likewise.
2449 * name-lookup.c (cxx_binding_init): New function.
2450 (cxx_binding_make): Use it.
2451 (push_binding): For a binding in a class level, use a vector of
2452 cp_class_binding nodes.
2453 (push_binding_level): New function.
2454 (begin_scope): Use it.
2455 (leave_scope): Do not put class binding levels on the free list.
2456 (print_binding_level): Adjust for the fact that class_shadowed is
2458 (poplevel_class): Likewise.
2459 (clear_identifier_class_values): Likewise.
2460 (push_class_level_binding): Likewise.
2461 (set_class_shadows): Remove.
2462 (store_binding): New function.
2463 (store_class_bindings): New function.
2464 (push_to_top_level): Use store_class_bindings as appropriate.
2465 (pop_from_top_level): Use previous_class_level, not
2466 previous_class_type.
2467 * name-lookup.h (cp_class_binding): New type.
2468 (cp_binding_level): Use a vector object for class_shadowed.
2469 (push_binding_level): Declare.
2470 (set_class_shadows): Remove.
2472 2004-07-07 Andrew Pinski <apinski@apple.com>
2474 * class.c (instantiate_type): BUFFER_REF is dead.
2475 * lex.c (init_operators): IN_EXPR is dead.
2477 2004-07-07 Jason Merrill <jason@redhat.com>
2480 * call.c (build_new_op): Give overload warnings for built-in
2483 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
2486 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
2489 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
2491 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
2492 * class.c (build_primary_vtable, check_bases,
2493 determine_primary_base, finish_struct_bits,
2494 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
2495 get_basefndecls, warn_hidden, walk_subobject_offsets,
2496 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
2497 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
2498 finish_struct_1, get_vfield_name, contains_empty_class_p,
2499 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
2500 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
2501 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
2503 * decl.c (xref_basetypes): Likewise.
2504 * dump.c (cp_dump_tree): Likewise.
2505 * error.c (dump_expr): Likewise.
2506 * init.c (sort_mem_initializers, expand_member_init,
2507 push_base_cleanups): Likewise.
2508 * method.c (do_build_copy_constructor, do_build_assign_reg,
2509 synthesize_exception_spec): Likewise.
2510 * name-lookup.c (arg_assoc_class): Likewise.
2511 * pt.c (instantiate_class_template, tsubst,
2512 get_template_base_recursive): Likewise.
2513 * ptree.c (cxx_print_type): Likewise.
2514 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
2515 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2516 dfs_access_in_type, access_in_type, lookup_field_queue_p,
2517 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
2518 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
2519 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
2520 binfo_for_vtable, copied_binfo, original_binfo): Likewise
2521 * tree.c (copy_base_binfos, make_binfo): Likewise.
2522 * typeck.c (commmon_base_type): Likewise
2523 * typeck2.c (process_init_constructor): Likewise
2525 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
2527 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
2529 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2532 * pt.c (convert_nontype_argument): Disallow conversions between
2533 different enumeration types.
2535 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
2537 * cp-tree.h (BINFO_MARKED): Remove.
2538 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
2539 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
2540 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
2541 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
2542 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
2543 (mark_primary_bases, determine_primary_base, base_derived_from,
2544 dfs_find_final_overrider, dfs_find_final_overrider_q,
2545 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
2546 dfs_modify_vtables, walk_subobject_offsets,
2547 layout_nonempty_base_or_field, build_base_field,
2548 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
2549 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
2550 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
2551 build_ctor_vtbl_group, accumulate_vtble_inits,
2552 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
2553 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
2554 add_vcall_offset_vtbl_entries_1): Likewise.
2555 * decl.c (xref_basetypes): Incomming virtual base indicated by
2557 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
2558 * init.c (finish_init_stmts, sort_mem_initializers,
2559 emit_mem_initializers, build_vtble_address, expand_member_init,
2560 push_base_cleanups): Likewise.
2561 * method.c (do_build_copy_constructor): Likewise.
2562 * pt.c (instantiate_class_template,
2563 get_template_base_recursive): Likewise.
2564 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
2565 get_pseudo_ti_desc): Likewise.
2566 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2567 binfo_from_vbase, binfo_via_virtual, copied_binfo,
2568 original_binfo): Likewise.
2569 * semantics.c (finish_base_specifier): Virtualness is indicated
2571 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
2573 2004-07-06 Mark Mitchell <mark@codesourcery.com>
2576 2004-06-24 Jason Merrill <jason@redhat.com>
2578 * decl.c (grokparms): Give the PARM_DECL reference type if the
2579 parameter is passed by invisible reference.
2581 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2583 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
2584 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
2585 * pt.c (check_instantiated_args, unify): Likewise.
2587 2004-07-05 Phil Edwards <phil@codesourcery.com>
2589 * Make-lang.in (check-c++, lang_checks): Add some comments.
2591 2004-07-05 Zack Weinberg <zack@codesourcery.com>
2593 * cp-mudflap.c: Delete file.
2594 * Makefile.in: Remove all references to cp-mudflap.o.
2596 2004-07-05 Zack Weinberg <zack@codesourcery.com>
2598 * decl.c (cxx_init_decl_processing): Call
2599 build_common_tree_nodes before creating the global NAMESPACE_DECL.
2601 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2604 * call.c (build_operator_new_call): Look only at global scope.
2606 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
2608 * call.c (enforce_access): Expect TREE_BINFO.
2609 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
2610 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
2611 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
2613 (BINFO_LANG_ELTS): Remove.
2614 (BINFO_LANG_SLOTS): New.
2615 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
2616 (CLASSTYPE_TEMPLATE_INFO): Adjust.
2617 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
2618 * search.c (lookup_member): Check TREE_BINFO.
2619 * semantics.c (perform_or_defer_access_check): Likewise.
2620 (check_accessibility_of_qualified_id): Check
2621 deferred_access_no_check.
2622 * tree.c (make_binfo): Use make_tree_binfo.
2624 2004-07-04 Mark Mitchell <mark@codesourcery.com>
2626 * method.c (implicitly_declare_fn): Set linkage of generated
2629 2004-07-04 Richard Henderson <rth@redhat.com>
2631 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
2633 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
2636 * name-lookup.c (push_class_level_binding): Don't pass a
2637 TREE_LIST of ambiguous names to check_template_shadow as it
2638 only handles declarations. Instead, pull the declaration
2641 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2644 * pt.c (check_explicit_specialization): Clarify error message.
2646 2004-07-02 Richard Henderson <rth@redhat.com>
2648 * tree.c (cp_unsave_r): Update remap_save_expr call.
2650 2004-07-02 Mark Mitchell <mark@codesourcery.com>
2653 * mangle.c (write_template_arg): Correct mangling.
2656 * decl.c (grokdeclarator): Robustify.
2658 2004-07-01 Richard Henderson <rth@redhat.com>
2660 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
2661 * method.c (synthesize_method): Don't clear_last_expr.
2662 * name-lookup.c (maybe_push_cleanup_level): Likewise.
2664 2004-07-01 Nick Clifton <nickc@redhat.com>
2666 * decl2.c (import_export_class): Invoke the
2667 import_export_class field in the gcc_target structure if it is not
2670 2004-06-30 Richard Henderson (rth@redhat.com>
2672 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
2673 * method.c (use_thunk): Likewise.
2675 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
2677 * call.c (build_over_call), typeck.c (build_function_call): Call
2678 check_function_arguments instead of check_function_format.
2680 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
2682 * call.c (build_over_call), typeck.c (build_function_call): Update
2683 calls to check_function_format.
2685 2004-06-30 Richard Henderson <rth@redhat.com>
2687 * call.c (build_over_call): Use __builtin_memcpy for copying
2688 CLASS_AS_BASE rather than funny casting.
2690 2004-06-30 Richard Henderson <rth@redhat.com>
2692 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
2693 TYPE_SIZE_UNIT of full_type.
2695 2004-06-30 Per Bothner <per@bothner.com>
2697 Conditionally compile support for --enable-mapped_location.
2698 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
2699 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
2700 adjustments - which I don't understand.
2701 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
2702 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
2703 (print_instantiation_partial_context): Use expand_location.
2704 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
2705 * name-lookup.c: Likewise.
2706 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
2707 * name-lookup.c: Use input_line macro.
2708 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
2709 (cp_parser_statement): Rename locaal variable statement_locus to
2710 statement_location and use SET_EXPR_LOCATION macro.
2711 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
2712 * tree.c (cp_walk_subtrees): Likewise.
2714 2004-06-29 Per Bothner <per@bothner.com>
2716 * tree.c (build_min_nt, build_min, build_min_non_dep):
2717 Don't set TREE_COMPLEXITY from input_line.
2719 2004-06-29 Paul Brook <paul@codesourcery.com>
2721 * init.c: Include target.h.
2722 (get_cookie_size): Remove and replace with target hook.
2724 (build_new_1): Store the element size in the cookie.
2726 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
2729 * parser.c (cp_parser_template_declaration_after_export): Disable
2730 access checks here ...
2731 (cp_parser_class_specifier): ... not here.
2733 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
2735 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
2736 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
2737 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
2740 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
2742 * cp-tree.h (struct deferred_access): Move to ...
2743 * semantics.c (struct deferred_access): ... here. Adjust.
2744 (deferred_access_stack): Make a VEC(deferred_access),
2745 (deferred_access_free_list): Remove.
2746 (deferred_access_no_check): New.
2747 (push_deferring_access_checks, resume_deferring_access_checks,
2748 stop_deferring_access_checks, pop_deferring_access_checks,
2749 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
2750 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
2752 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
2755 * call.c (build_temp): Declare.
2756 (check_constructor_callable): New.
2757 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
2758 CONSTRUCTOR_CALLABLE.
2759 (convert_like_real, initialize_reference): Use
2760 check_constructor_callable.
2761 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
2762 (LOOKUP_*): Renumber.
2764 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
2766 * friend.c (add_friend): Only perform access checks when context
2768 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
2769 * parser.c (cp_parser_class_specifier): Disable access checks here
2770 when parsing the body of a templated class.
2771 * semantics.c (perform_or_defer_access_checks): Reorder to allow
2772 NULL binfos when not checking access.
2774 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
2776 Use vector API for vbase list.
2777 * cp-tree.h: Include vec.h
2778 (DEF_VEC_P (tree)): New type.
2779 (struct lang_type_class): Change vbase's member type.
2780 (binfo_for_vbase): Declare.
2781 * class.c (determine_primary_base, base_derived_from,
2782 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
2783 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
2784 build_vtbl_initializer): Adjust.
2785 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
2787 * init.c (sort_mem_initializers, expand_member_init,
2788 push_base_cleanups): Adjust.
2789 * method.c (do_build_copy_constructor): Adjust.
2790 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
2791 (binfo_for_vbase): New.
2792 * tree.c (copy_base_binfos): Adjust.
2794 2004-06-28 Mark Mitchell <mark@codesourcery.com>
2796 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
2798 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
2801 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
2802 paranthesis in case of pointers to array members.
2803 * error.c (dump_type_prefix): Likewise.
2804 (dump_type_suffix): Maybe issue a whitespace when printing
2807 2004-06-27 Mark Mitchell <mark@codesourcery.com>
2810 * parser.c (cp_parser_set_decl_spec_type): Refine test for
2811 redefinition of built-in types.
2813 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
2815 * error.c (pp_template_argument_list_start): Remove.
2816 (pp_template_argument_list_end): Likewise.
2817 (pp_separate_with_comma): Use pp_cxx_separate_with.
2818 (reinit_global_formatting_buffer): Remove.
2819 (pp_non_consecutive_character): Likewise.
2820 (dump_scope): Use pp_cxx_colon_colon.
2821 (dump_template_parameter): Use pp_cxx_identifier,
2822 pp_cxx_tree_identifier and pp_cxx_whitespace.
2823 (dump_templat_bindings): Replace use of pp_string with sequence
2824 of pp_cxx_whitespace and pp_equal.
2825 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
2826 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
2828 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
2829 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
2830 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
2831 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
2832 pp_cxx_right_bracket, pp_cxx_identifier throughout,
2833 (dump_decl): Likewise.
2834 (dump_template_decl): Likewise.
2835 (dump_function_decl): Likewise. Set padding as appropriate.
2836 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
2838 (dump_exception_spec): Likewise.
2839 (dump_function_name): Use pp_cxx_tree_identifier and
2841 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
2842 pp_cxx_end_template_argument_list.
2843 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
2844 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
2845 pp_cxx_whitespace throughout.
2846 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
2848 (dump_unary_op): Likewise.
2849 (reinit_cxx_pp): New function.
2850 (type_as_string); Use it.
2851 (expr_as_string): Likewise.
2852 (decl_as_string); Likewise.
2853 (context_as_string): Likewise.
2854 (lang_decl_name): Likewise.
2855 (decl_to_string): Likewise.
2856 (expr_to_string): Likewise.
2857 (parm_to_string): Likewise.
2858 (type_to_string): Likewise.
2859 (args_to_string): Likewise.
2860 (cv_to_string): Likewise.
2862 2004-06-26 Mark Mitchell <mark@codesourcery.com>
2864 * cp-tree.h (cp_cv_quals): New type.
2865 (cp_declarator): Use it instead of "tree" as appropriate.
2866 (grok_method_quals): Adjust prototype.
2867 (grokclassfn): Likewise.
2868 (do_friend): Likewise.
2869 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
2870 (grokdeclarator): Likewise.
2871 * decl2.c (grok_method_quals): Likewise.
2872 (grokclassfn): Likewise.
2873 * friend.c (do_friend): Likewise.
2874 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
2875 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
2876 (make_pointer_declarator): Likewise.
2877 (make_reference_declarator): Likewise.
2878 (make_ptrmem_declarator): Likewise.
2879 (cp_parser_ptr_operator): Likewise.
2880 (cp_parser_cv_qualifier_seq_opt): Likewise.
2881 (cp_parser_cv_qualifier_opt): Remove.
2882 (cp_parser_new_declarator_opt): Adjust call to
2883 cp_parser_ptr_operator.
2884 (cp_parser_conversion_declaration_opt): Likewise.
2885 (cp_parser_declarator): Use cp_cv_quals, not tree.
2886 (cp_parser_direct_declarator): Likewise.
2888 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2890 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
2891 Rename DECL_STMT to DECL_EXPR.
2892 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
2893 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
2894 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
2896 2004-06-26 Jan Hubicka <jh@suse.cz>
2899 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
2900 reachability analysis.
2902 2004-06-25 Mark Mitchell <mark@codesourcery.com>
2904 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
2907 2004-06-25 Paul Brook <paul@codesourcery.com>
2909 * decl2.c (get_guard): Call targetm.cxx.guard_type.
2910 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
2912 2004-06-24 Mark Mitchell <mark@codesourcery.com>
2914 * decl.c (grokdeclarator): Restore error messages about __thread.
2915 * parser.c (cp_parser_decl_specifier_seq): Likewise.
2917 2004-06-24 Jason Merrill <jason@redhat.com>
2920 * decl.c (grokparms): Give the PARM_DECL reference type if the
2921 parameter is passed by invisible reference.
2923 2004-06-24 Andreas Schwab <schwab@suse.de>
2925 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
2927 2004-06-23 Mark Mitchell <mark@codesourcery.com>
2929 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
2930 (cp/decl.o): Likewise.
2931 (cp/decl2.o): Likewise.
2932 (cp/pt.o): Likewise.
2933 (cp/semantics.o): Likewise.
2934 * config-lang.in (gtfiles): Do not reference cp/lex.h.
2935 * class.c: Do not include lex.h.
2936 (add_implicitly_declared_members): Do not use
2937 adding_implicit_members.
2938 (check_bases_and_members): Do not talk about grok_x_components.
2939 * cp/cp-tree.h (adding_implicit_members): Remove.
2940 (cp_storage_class): New type.
2941 (cp_decl_spec): Likewise.
2942 (cp_decl_specifier_seq): Likewise.
2943 (cp_parameter_declarator): Use it for the decl_specifiers field.
2944 (check_tag_decl): Adjust prototype.
2945 (shadow_tag): Likewise.
2946 (groktypename): Likewise.
2947 (start_decl): Likewise.
2948 (start_function): Likewise.
2949 (start_method): Likewise.
2950 (grok_x_components): Remove.
2951 (grokfield): Adjust prototype.
2952 (grokbitfield): Likewise.
2953 (finish_member_class_template): Remove.
2954 * decl.c: Do not include lex.h.
2955 (adding_implicit_members): Do not define.
2956 (check_tag_decl): Do not use trees to represent decl-specifiers.
2957 (shadow_tag): Likewise.
2958 (groktypename): Likewise.
2959 (start_decl): Likewise.
2960 (grokvardecl): Likewise.
2961 (grokdeclarator): Likewise.
2962 (grokparms): Likewise.
2963 (start_function): Likewise.
2964 (start_method): Likewise.
2965 * decl.h (grokdeclarator): Adjust prototype.
2966 * decl2.c: Do not include lex.h.
2967 (grok_x_components): Remove.
2968 (grokfield): Do not use trees to represent decl-specifiers.
2969 (grokbitfield): Likewise.
2970 * lex.c: Do not include lex.h.
2972 * parser.c: Include target.h.
2973 (clear_decl_specs): New function.
2974 (cp_parser_translation_unit): Do not use trees to represent
2976 (cp_parser_postfix_expression): Likewise.
2977 (cp_parser_new_type_id): Likewise.
2978 (cp_parser_condition): Likewise.
2979 (cp_parser_simple_declaration): Likewise.
2980 (cp_parser_decl_specifier_seq): Likewise.
2981 (cp_parser_function_specifier_opt): Likewise.
2982 (cp_parser_conversion_type_id): Likewise.
2983 (cp_parser_template_parameter): Likewise.
2984 (cp_parser_explicit_instantiation): Likewise.
2985 (cp_parser_type_specifier): Likewise.
2986 (cp_parser_simple_type_specifier): Likewise.
2987 (cp_parser_init_declarator): Likewise.
2988 (cp_parser_type_id): Likewise.
2989 (cp_parser_type_specifier_seq): Likewise.
2990 (cp_parser_parameter_declaration): Likewise.
2991 (cp_parser_member_declaration): Likewise.
2992 (cp_parser_exception_declaration): Likewise.
2993 (cp_parser_function_definition_from_specifiers_and_declarator):
2995 (cp_parser_single_declaration): Likewise.
2996 (cp_parser_save_member_function_body): Likewise.
2997 (cp_parser_friend_p): Likewise.
2998 (cp_parser_set_storage_class): New function.
2999 (cp_parser_set_decl_spec_type): Likewise.
3000 * pt.c: Do not include lex.h.
3001 * semantics.c: Likewise.
3002 (finish_member_class_template): Remove.
3004 2004-06-23 Roger Sayle <roger@eyesopen.com>
3006 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
3007 longer take both "args" and "convert_args" as arguments.
3008 (build_op_delete_call): Update call to build_cxx_call.
3009 (build_over_call): Likewise, update call to build_cxx_call.
3010 * cp-tree.h (build_cxx_call): Update funtion prototype.
3011 * typeck.c (build_function_call): Don't call expand_tree_builtin.
3012 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
3013 (throw_bad_typeid): Likewise.
3014 (build_dynamic_cast_1): Likewise.
3016 2004-06-22 Richard Henderson <rth@redhat.com>
3018 * class.c (build_vfn_ref): Take a pointer not object. Build
3020 (cp_fold_obj_type_ref): New.
3021 * call.c (build_over_call): Update build_vfn_ref call.
3022 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
3023 * cp-tree.h (cp_fold_obj_type_ref): Declare.
3025 2004-06-21 Jason Merrill <jason@redhat.com>
3028 * cp-gimplify.c (cp_gimplify_init_expr): Look through
3031 2004-06-21 Mark Mitchell <mark@codesourcery.com>
3033 * cp-tree.def (NEW_EXPR): Add a fourth slot.
3034 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
3035 (TREE_PARMLIST): Likewise.
3036 (CALL_DECLARATOR_PARMS): Likewise.
3037 (CALL_DECLARATOR_QUALS): Likewise.
3038 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
3039 (cp_declarator_kind): New type.
3040 (cp_parameter_declarator): Likewise.
3041 (cp_declarator): Likewise.
3042 (cp_error_declarator): Likewise.
3043 (no_parameters): Likewise.
3044 (groktypename): Change prototype.
3045 (start_decl): Likewise.
3046 (start_handler_parms): Likewise.
3047 (get_scope_of_declarator): Likewise.
3048 (start_function): Likewise.
3049 (start_preparsed_function): New function.
3050 (start_function): Change prototype.
3051 (start_method): Likewise.
3052 (grokfield): Likewise.
3053 (grokbitfield): Likewise.
3054 (build_new): Likewise.
3055 (make_pointer_declarator): Remove.
3056 (make_reference_declarator): Likewise.
3057 (make_call_declarator): Likewise.
3058 (set_quals_and_spec): Likewise.
3059 (process_template_parm): Change prototype.
3060 (begin_function_definition): Remove.
3061 (finish_parmlist): Remove.
3062 * decl.c (groktypename): Do not use trees to represent
3064 (start_decl): Likewise.
3065 (start_handler_parms): Remove.
3066 (get_scope_of_declarator): Reimplement.
3067 (grokdeclarator): Do not use trees to represent declarators.
3068 (grokparms): Likewise.
3069 (start_function): Likewise.
3070 (start_method): Likewise.
3071 (build_void_list_mode): Do not use TREE_PARMLIST.
3072 * decl.h (grokdeclarator): Change prototype.
3073 * decl2.c (grok_method_quals): Robustify.
3074 (grok_x_components): Do not use trees to represent declarators.
3075 (grokfield): Likewise.
3076 (grokbitfield): Likewise.
3077 (start_objects): Build FUNCTION_DECLs, not declarators.
3078 (start_static_storage_duration_function): Likewise.
3079 * init.c (build_new): Simplify.
3080 * lex.c (make_pointer_declarator): Remove.
3081 (make_reference_declarator): Likewise.
3082 (make_call_declarator): Likewise.
3083 (set_quals_and_spec): Likewise.
3084 * method.c (use_thunk): Use start_preparsed_function.
3085 (synthesize_method): Likewise.
3086 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
3087 * optimize.c (maybe_clone_body): Use start_preparsed_function.
3088 * parser.c (cp_error_declarator): New variable.
3089 (declarator_obstack): Likewise.
3090 (alloc_declarator): New function.
3091 (make_declarator): Likewise.
3092 (make_id_declarator): Likewise.
3093 (make_pointer_declarator): Likewise.
3094 (make_reference_declarator): Likewise.
3095 (make_ptrmem_declarator): Likewise.
3096 (make_call_declarator): Likewise.
3097 (make_array_declarator): Likewise.
3098 (no_parameters): New variable.
3099 (make_parameter_declarator): Likewise.
3100 (cp_parser_check_for_definition_in_return_type): Do not use trees
3101 to represent declarators.
3102 (cp_parser_translation_unit): Likewise.
3103 (cp_parser_new_expression): Likewise.
3104 (cp_parser_new_type_id): Likewise.
3105 (cp_parser_new_declarator_opt): Likewise.
3106 (cp_parser_direct_new_declarator): Likewise.
3107 (cp_parser_condition): Likewise.
3108 (cp_parser_declaration_statement): Likewise.
3109 (cp_parser_declaration): Likewise.
3110 (cp_parser_conversion_type_id): Likewise.
3111 (cp_parser_conversion_declarator_opt): Likewise.
3112 (cp_parser_template_parameter_list): Likewise.
3113 (cp_parser_template_parameter): Likewise.
3114 (cp_parser_explicit_instantiation): Likewise.
3115 (cp_parser_init_declarator): Likewise.
3116 (cp_parser_declarator): Likewise.
3117 (cp_parser_direct_declarator): Likewise.
3118 (cp_parser_type_id): Likewise.
3119 (cp_parser_parameter_declaration_clause): Likewise.
3120 (cp_parser_parameter_declaration_list): Likewise.
3121 (cp_parser_parameter_declaration): Likewise.
3122 (cp_parser_member_declaration): Likewise.
3123 (cp_parser_exception_declaration): Likewise.
3124 (cp_parser_check_declarator_template_parameters): Likewise.
3125 (cp_parser_function_definition_from_specifiers_and_declarator):
3127 (cp_parser_save_member_function_body): Likewise.
3128 * pt.c (process_template_parm): Add is_non_type parameter.
3129 (convert_template_argument): Adjust call to groktypename.
3130 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
3131 (tsubst): Do not expect declarators.
3132 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
3134 (instantiate_decl): Use start_preparsed_function.
3135 * semantics.c (begin_function_definition): Remove.
3136 (finish_parmlist): Remove.
3137 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
3140 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3142 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
3143 (build_new_method_call): Likewise.
3144 * decl.c (local_variable_p_walkfn): Don't walk into types.
3145 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
3146 (build_anon_union_vars): Add new operand for COMPONENT_REF.
3147 * init.c (buld_new): Add new operand for ARRAY_REF.
3148 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
3149 (do_build_assign_ref): Likewise.
3150 * parser.c (cp_parser_direct_new_declarator): Add new operands
3152 (cp_parser_direct_declarator): Likewise.
3153 * pt.c (tsubst): Likewise.
3154 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
3156 * semantics.c (finish_non_static_data_member): Add new operand
3158 * typeck.c (build_class_member_access_expr): Likewise.
3159 (build_class_member_access_expr, finish_class_member_access_expr):
3161 (build_ptrmemfunc_access_expr): Likewise.
3162 (build_array_ref): Add new operands for ARRAY_REF.
3163 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
3164 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
3166 2004-06-21 Richard Henderson <rth@redhat.com>
3168 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
3169 * parser.c (cp_parser_jump_statement): Update commentary.
3170 * pt.c (tsubst_expr): Use RETURN_EXPR.
3171 * semantics.c (finish_return_stmt): Likewise.
3172 (finalize_nrv_r): Likewise.
3173 * typeck.c, typeck2.c: Update file start commentary.
3175 2004-06-21 Richard Henderson <rth@redhat.com>
3177 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
3179 2004-06-20 Richard Henderson <rth@redhat.com>
3181 * cp-tree.h (add_decl_stmt): Declare.
3182 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
3183 * semantics.c (maybe_cleanup_point_expr): New.
3184 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
3185 finish_for_expr, finish_switch_cond): Use it.
3186 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
3188 2004-06-20 Richard Henderson <rth@redhat.com>
3190 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
3191 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
3192 (cp_gimplify_expr): Call it.
3193 (gimplify_cleanup_stmt): Move from c-gimplify.c.
3194 (cp_genericize): New.
3195 * decl.c (finish_function): Call it.
3196 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
3197 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
3198 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
3199 (cp_genericize): Declare.
3200 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
3201 * dump.c (cp_dump_tree): Likewise.
3202 * semantics.c (push_cleanup): Move from c-semantics.c.
3204 2004-06-20 Zack Weinberg <zack@codesourcery.com>
3206 * cp-lang.c (has_c_linkage): Implement.
3208 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
3209 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
3210 (builtin_function_1): Don't call make_decl_rtl.
3211 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
3212 (grokvardecl): Don't call mangle_decl.
3213 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
3214 DECL_ASSEMBLER_NAME.
3215 * method.c (set_mangled_name_for_decl): Delete.
3216 * name-lookup.c (pushdecl): When a local extern shadows a
3217 file-scope declaration of the same object, give both DECLs the
3219 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
3220 on DECL_ASSEMBLER_NAME.
3222 2004-06-19 Richard Henderson <rth@redhat.com>
3224 * cp-gimplify.c: Remove unnecessary prototypes.
3225 (cp_gimplify_stmt): Merge into ...
3226 (cp_gimplify_expr): ... here. Move to end of file. Handle
3227 stmts_are_full_exprs_p frobbing.
3228 * cp-tree.h (cp_gimplify_stmt): Remove.
3229 * pt.c (tsubst_expr): Merge prep_stmt and unify.
3230 * tree.c (init_tree): Don't set lang_gimplify_stmt.
3232 2004-06-18 Richard Henderson <rth@redhat.com>
3235 * semantics.c (begin_cond): New.
3236 (finish_cond): Rewrite to handle template DECL_STMTs specially.
3237 Assume that non-template decls go land before the conditional.
3238 (simplify_loop_decl_cond): Likewise.
3239 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
3240 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
3241 begin_switch_stmt, finish_switch_cond): Update to match.
3243 2004-06-17 Jason Merrill <jason@redhat.com>
3246 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
3247 (finish_stmt_expr_expr): Update type after conversions.
3248 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
3249 Handle void initializer.
3250 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
3252 2004-06-17 Geoffrey Keating <geoffk@apple.com>
3254 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
3255 * cp-tree.h (defer_fn): Delete.
3256 * decl2.c (defer_fn): Delete.
3257 (finish_file): Simplify deferred_fns loops; check that
3258 only used inline functions get into deferred_fns.
3259 (mark_used): Inline previous contents of defer_fn.
3261 2004-06-16 Richard Henderson <rth@redhat.com>
3263 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
3264 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
3265 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
3266 of CTOR_INITIALIZER ...
3267 (pp_cxx_statement): ... here.
3268 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
3269 (finish_function): Use alloc_stmt_list to zap entire function.
3270 * parser.c (cp_parser_compound_statement): Update commentary.
3271 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
3272 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
3273 (finish_stmt_expr): Don't look through COMPOUND_STMT.
3275 2004-06-16 Geoffrey Keating <geoffk@apple.com>
3277 * pt.c (mark_decl_instantiated): Don't call defer_fn.
3279 2004-06-16 Richard Henderson <rth@redhat.com>
3281 * parser.c (cp_parser_labeled_statement): Update commentary.
3282 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
3283 * tree.c (mark_local_for_remap_r): Likewise.
3285 2004-06-16 Richard Henderson <rth@redhat.com>
3287 * parser.c (cp_parser_asm_definition): Update commentary.
3288 * pt.c (tsubst_expr): Use ASM_EXPR.
3289 * semantics.c (finish_asm_stmt): Likewise.
3291 2004-06-16 Richard Henderson <rth@redhat.com>
3293 * decl.c (finish_destructor_body): Use LABEL_EXPR.
3294 * parser.c (cp_parser_statement): Update commentary.
3295 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
3296 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
3297 * tree.c (mark_local_for_remap_r): Likewise.
3299 2004-06-16 Richard Henderson <rth@redhat.com>
3302 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
3303 statement in FOR_INIT_STMT for templates.
3305 2004-06-15 Richard Henderson <rth@redhat.com>
3307 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
3308 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
3309 (genericize_try_block): Use gimplify_stmt.
3310 (genericize_catch_block, genericize_eh_spec_block): Likewise.
3311 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
3312 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
3313 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
3314 (cp_tree_chain_matters_p): Remove.
3315 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
3316 (COMPOUND_STMT_BODY_BLOCK): New.
3317 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
3318 (EXPR_STMT_STMT_EXPR_RESULT): New.
3319 (building_stmt_tree): Check cur_stmt_list.
3320 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
3321 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
3322 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
3323 (cp_finish_decl): Use push_cleanup.
3324 (start_function, finish_function): Use statement lists.
3325 (finish_stmt): Do nothing.
3326 * except.c (begin_eh_spec_block): Use statement lists.
3327 (check_handlers_1, check_handlers): Likewise.
3328 * init.c (construct_virtual_base): Don't add extra compound stmts.
3329 (build_vec_init): Likewise.
3330 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
3331 * name-lookup.h (struct cp_binding_level): Add statement_list.
3332 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
3333 (cp_parser_labeled_statement, cp_parser_expression_statement,
3334 cp_parser_statement_seq_opt): Likewise.
3335 (cp_parser_compound_statement): Likewise. Take bool for try block.
3336 (cp_parser_selection_statement): Tidy if processing.
3337 (cp_parser_already_scoped_statement): Rewrite to do what it says.
3338 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
3339 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
3340 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
3341 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
3342 (finish_cond): New, rewritten from FINISH_COND.
3343 (simplify_loop_decl_cond): New.
3344 (finish_expr_stmt): Avoid nested EXPR_STMTs.
3345 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
3346 begin_else_clause, finish_else_clause, finish_if_stmt,
3347 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
3348 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
3349 finish_for_cond, finish_for_stmt, begin_switch_stmt,
3350 finish_switch_cond, finish_switch_stmt, begin_try_block,
3351 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
3352 finish_handler_sequence, finish_function_handler_sequence,
3353 begin_handler, finish_handler_parms, finish_handler,
3354 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
3355 using statement lists.
3356 (begin_compound_stmt): Replace has_no_scope argument with flags.
3357 Update all callers. Use statement lists.
3358 (finish_compound_stmt): Likewise.
3359 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
3360 (current_scope_stmt_stack): Remove.
3361 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
3362 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
3363 Rewrite with statement lists.
3365 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
3367 * parser.c: Change all assignments of c_lex_string_translate
3368 to true and false to 1 and 0.
3369 (cp_lexer_read_token): Convert type of the translated string.
3370 (cp_parser_skip_to_closing_parentheses): Preserve original
3371 value of c_lex_string_translate, and set it to -1 while
3373 (cp_parser_cache_group): Likewise.
3374 (cp_parser_cache_group_1): Renamed.
3375 (cp_parser_asm_operand_list): Remove redundant setting of
3376 c_lex_string_translate.
3377 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
3378 Handle chained strings.
3380 2004-06-12 Andrew Pinski <apinski@apple.com>
3384 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
3386 * cp-tree.h: Fix typo.
3388 * cp-tree.h: Include cgraph.h
3389 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
3390 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
3392 2004-06-12 Jason Merrill <jason@redhat.com>
3394 PR tree-optimization/14107
3395 * decl.c (finish_function): Warn about no return in all functions.
3397 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
3399 * cp-tree.h (struct language_function): Remove cannot_inline.
3400 * decl.c (save_function_data): cannot_inline is no more.
3401 (cxx_push_function_context): Likewise.
3402 * decl2.c (start_objects, start_static_storage_duration_function):
3403 Reset DECL_INLINE, set DECL_UNINLINABLE.
3405 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3408 * search.c (lookup_field): Propagate the ambiguity list.
3409 (lookup_fnfields): Likewise.
3411 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3414 * parser.c (cp_parser_template_name): Ctors/dtors never need a
3415 template keyword to disambiguate.
3417 2004-06-14 Mark Mitchell <mark@codesourcery.com>
3420 * decl.c (grokdeclarator): Ignore pointer-to-members when
3421 computing template depth.
3424 * name-lookup.c (pushtag): Do not try to put class declarations in
3425 explicit specialization scopes.
3427 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
3429 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
3431 2004-06-11 Mark Mitchell <mark@codesourcery.com>
3434 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
3435 bindings for undeclared built-ins.
3437 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3439 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
3440 appear at the correct location.
3442 2004-06-10 Jason Merrill <jason@redhat.com>
3446 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3447 * init.c (build_offset_ref): Build SCOPE_REF with non-null
3448 TREE_TYPE for non-dependent names.
3449 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
3450 unknown_type_node as its TREE_TYPE.
3451 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
3452 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
3453 (dump_expr) <SCOPE_REF case>: Likewise.
3455 2004-06-10 Mark Mitchell <mark@codesourcery.com>
3458 * parser.c (cp_parser_direct_declarator): Robustify.
3461 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
3462 constants in non-dependent contexts.
3466 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
3469 2004-06-10 Jakub Jelinek <jakub@redhat.com>
3472 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
3475 2004-06-09 Mark Mitchell <mark@codesourcery.com>
3479 2004-06-07 Mark Mitchell <mark@codesourcery.com>
3480 * lex.c (handle_pragma_interface): Deprecate.
3481 (handle_pragma_implementation): Likewise.
3483 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
3485 * g++spec.c (lang_specific_driver): Remove check for -lm
3486 and -lmath when check it see if it was the math library.
3488 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3491 * parser.c (cp_parser_direct_declarator): Reject constructor named
3492 as qualified template-id.
3494 2004-06-07 Mark Mitchell <mark@codesourcery.com>
3497 * lex.c (handle_pragma_interface): Deprecate.
3498 (handle_pragma_implementation): Likewise.
3500 2004-06-07 Mark Mitchell <mark@codesourcery.com>
3503 * parser.c (cp_parser_iteration_statement): Fix typo in error
3507 * pt.c (tsubst_default_argument): Do not defer access checks
3508 while substituting into the default argument.
3511 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
3512 constant in a non-dependent context.
3515 * except.c (build_throw): Ensure that temp_expr has been
3518 2004-06-06 Roger Sayle <roger@eyesopen.com>
3520 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
3522 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3525 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
3526 'typename', and accept 'template'.
3528 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
3529 Jan Hubicka <jh@suse.cz>
3532 * method.c (use_think): Do not mark thunk as referenced.
3534 2004-06-03 Matt Austern <austern@apple.com>
3537 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
3538 is nonzero, and if we see a noninline definition of a key method,
3539 make the vtables nonweak.
3541 2004-06-02 Matt Austern <austern@apple.com>
3543 * cp-tree.h (instantiate_decl): new boolean parameter,
3544 undefined_ok. Current behavior is equivalent to its being 0.
3545 * decl2.c (mark_used): Add new argument when calling instantiate_decl
3546 * pt.c (mark_decl_instantiated): Unconditionally make
3547 instantiations explicit unconditionally
3548 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
3549 since mark_decl_instantiated now does it.
3550 (instantiate_class_member): New. Instantiate a member of an
3551 explicitly instantiated class template.
3552 (do_type_instantiation): Explicitly instantiate members of an
3553 explicitly instantiated class template.
3554 (instantiate_decl): if undefined_ok is nonzero, and if we're
3555 trying to explicitly instantiated a template with no definition,
3556 change it to an implicit instantiation.
3557 (instantiate_pending_templates): Add new argument to instantiate_decl.
3558 * tree.c (cp_cannot_inline_tree_fn): Likewise.
3560 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
3562 * cp-tree.h: Fix typo.
3564 * cp-tree.h: Include cgraph.h
3565 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
3566 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
3568 2004-06-01 Jason Merrill <jason@redhat.com>
3571 * call.c (call_builtin_trap): Remove type parm.
3572 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
3573 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
3575 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3578 * init.c (build_offset_ref): Build SCOPE_REF with non-null
3579 TREE_TYPE for non-dependent names.
3580 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
3581 unknown_type_node as its TREE_TYPE.
3582 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
3583 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
3584 (dump_expr) <SCOPE_REF case>: Likewise.
3586 2004-06-01 Richard Henderson <rth@redhat.com>
3587 Andrew Pinski <pinskia@physics.uc.edu>
3589 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
3590 * parser.c (struct cp_parser): Remove in_offsetof.
3591 (cp_parser_new): Don't set it.
3592 (cp_parser_unary_expression): Don't check it.
3593 (cp_parser_postfix_open_square_expression): Split out from ...
3594 (cp_parser_postfix_expression): ... here.
3595 (cp_parser_postfix_dot_deref_expression): Likewise.
3596 (cp_parser_builtin_offsetof): New.
3597 (cp_parser_primary_expression): Use it.
3599 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3602 * parser.c (cp_parser_postfix_expression): Allow subscript
3603 operator in offsetof.
3605 2004-05-31 Mark Mitchell <mark@codesourcery.com>
3608 * friend.c (add_friend): Do not try to perform access checks for
3609 functions from dependent classes.
3611 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
3613 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
3614 (pp_cxx_begin_template_argument_list): Turn into a function.
3615 (pp_cxx_end_template_argument_list): Likewise.
3616 (pp_cxx_separate_with): Define.
3617 (pp_cxx_unqualified_id): Tidy.
3618 (pp_cxx_primary_expression): Likewise.
3619 (pp_cxx_postfix_expression): Likewise.
3620 (pp_cxx_expression): Likewise.
3621 (pp_cxx_simple_type_specifier): Likewise.
3622 (pp_cxx_type_specifier_seq): Likewise.
3623 (pp_cxx_parameter_declaration_clause): Likewise.
3624 (pp_cxx_exception_specification): Likewise.
3625 (pp_cxx_direct_declarator): Likewise.
3626 (pp_cxx_type_id): Likewise.
3627 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
3629 (pp_cxx_left_paren): Likewise.
3630 (pp_cxx_right_paren): Likewise.
3631 (pp_cxx_left_brace): Likewise.
3632 (pp_cxx_right_brace): Likewise.
3633 (pp_cxx_left_bracket): Likewise.
3634 (pp_cxx_right_bracket): Likewise.
3635 (pp_cxx_dot): Likewise.
3636 (pp_cxx_identifier): Likewise.
3637 (pp_cxx_tree_identifier): Likewise.
3638 (pp_cxx_ampersand): New macro.
3639 (pp_cxx_star): Likewise.
3640 (pp_cxx_arrow): Likewise.
3641 (pp_cxx_semicolon): Likewise.
3642 (pp_cxx_complement): Likewise.
3643 (pp_cxx_begin_template_argument_list): Declaree.
3644 (pp_cxx_end_template_argument_list): Likewise.
3645 (pp_cxx_colon_colon): likewise.
3647 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
3649 * parser.c (cp_parser_simple_type_specifier): Explicitly test
3652 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
3654 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
3655 typeck.c: Fix comment formatting.
3657 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
3659 * cp-lang.c (cp_expand_decl): Remove.
3660 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
3662 2004-05-30 Andreas Jaeger <aj@suse.de>
3664 * lang-specs.h: Add missing initializers for .ii.
3666 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
3668 * decl.c (cp_make_fname_decl): Free return value from
3671 2004-05-28 Mark Mitchell <mark@codesourcery.com>
3674 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
3676 * init.c (build_new): Likewise.
3679 * name-lookup.c (arg_assoc): Robustify.
3682 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
3683 when determining the scope to use for a pointer to member.
3684 (lookup_anon_field): Give it external linkage.
3685 * cp-tree.h (lookup_anon_field): Declare it.
3686 * expr.c (cplus_expand_constant): Use it.
3688 2004-05-28 Mark Mitchell <mark@codesourcery.com>
3691 * parser.c (cp_parser_simple_type_specifier): Call
3692 maybe_note_name_used_in_class.
3694 2004-05-28 Tom Marshall <tmarshall@real.com>
3697 * class.c (finish_struct_1): Warn only if the dtor is non-private or
3698 the class has friends.
3700 2004-05-27 Adam Nemet <anemet@lnxw.com>
3703 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
3704 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
3706 2004-05-24 Geoffrey Keating <geoffk@apple.com>
3708 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
3709 if it might be needed.
3710 * pt.c (mark_decl_instantiated): Only call defer_fn if
3711 the function actually needs processing in finish_file.
3712 * decl2.c (finish_file): Add check that elements in
3713 deferred_fns_used are really needed there. Remove unnecessary
3714 test of DECL_SAVED_TREE.
3716 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
3718 * Make-lang.in: No need to specify $(LIBCPP).
3720 2004-05-23 Mark Mitchell <mark@codesourcery.com>
3723 * parser.c (cp_parser_class_head): Robustify.
3726 * parser.c (cp_parser_decl_specifier_seq): Correct error in
3728 (cp_parser_constructor_declarator_p): Treat attributes
3732 * typeck.c (build_unary_op): Do not attempt to resolve casts to
3733 base classes in templates.
3735 2004-05-23 Mark Mitchell <mark@codesourcery.com>
3738 * pt.c (instantiate_template): Robustify.
3740 2004-05-23 Mark Mitchell <mark@codesourcery.com>
3743 * decl.c (xref_tag): Issue errors about redeclaring template
3744 classes as non-template classes.
3746 2004-05-23 Mark Mitchell <mark@codesourcery.com>
3749 * name-lookup.c (supplement_binding): Allow redefinitions of
3753 * parser.c (cp_parser_template_argument): Robustify.
3755 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3757 * class.c (alter_access): Use %E format specifier to print an
3758 identifier node. Avoid looking at the IDENTIFIER_POINTER.
3759 (push_lang_context): Likewise.
3760 * decl.c (lookup_label): Likewise.
3761 (grokdeclarator): Likewise.
3762 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
3763 * pt.c (do_type_instantiation): Likewise.
3764 * tree.c (handle_java_interface_attribute): Likewise.
3765 (handle_com_interface_attribute): Likewise.
3766 (handle_init_priority_attribute): Likewise.
3768 2004-05-22 Mark Mitchell <mark@codesourcery.com>
3772 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
3773 recognized as overloaded functions.
3775 2004-05-22 Mark Mitchell <mark@codesourcery.com>
3778 * class.c (layout_nonempty_base_or_field): Do not try to avoid
3779 layout conflicts for unions.
3782 * typeck.c (build_x_unary_op): Instantiate template class
3783 specializations before looking for "operator &".
3786 * typeck.c (complete_type): Layout non-dependent array types, even
3790 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
3793 2004-05-22 Roger Sayle <roger@eyesopen.com>
3795 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
3796 returning when TREE_TYPE is error_mark_node.
3797 * typeck.c (require_complete_type): Return error_mark_node if
3798 value's type is an error_mark_node.
3800 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
3802 * optimize.c (calls_setjmp_r): Remove.
3803 (calls_setjmp_p): Remove.
3804 * cp-tree.c (calls_setjmp_p): Remove.
3805 * decl.c (finish_function): Do not call calls_setjmp_p.
3807 2004-05-18 Zack Weinberg <zack@codesourcery.com>
3809 * decl.c (cp_finish_decl): Use mark_decl_referenced.
3810 * decl2.c (maybe_make_one_only): Likewise.
3811 * method.c (use_thunk): Likewise.
3813 2004-05-18 Jason Merrill <jason@redhat.com>
3815 * class.c (build_base_path): Tidy a bit.
3817 2004-05-14 Geoffrey Keating <geoffk@apple.com>
3819 * name-lookup.c (struct scope_binding): New.
3820 (EMPTY_SCOPE_BINDING): New.
3821 (lookup_using_namespace): Take a scope_binding instead of a
3823 (qualified_lookup_using_namespace): Likewise.
3824 (cxx_binding_clear): Delete.
3825 (do_nonmember_using_decl): Use a scope_binding instead of a
3827 (lookup_tag): Don't call select_decl.
3828 (ambiguous_decl): Don't return anything (and change callers to match).
3829 Take a scope_binding as the second parameter.
3830 (lookup_namespace_name): Use a scope_binding instead of a
3832 (unqualified_namespace_lookup): Likewise.
3833 (lookup_qualified_name): Likewise.
3834 (select_decl): Take a scope_binding instead of a cxx_binding.
3835 Use macros rather than hand-coding tests for type-ness.
3837 2004-05-13 Diego Novillo <dnovillo@redhat.com>
3839 * cp-gimplify.c: Rename from cp-simplify.c.
3840 * Make-lang.in, optimize.c: Update.
3842 2004-05-13 Diego Novillo <dnovillo@redhat.com>
3844 Merge from tree-ssa-20020619-branch. See
3845 ChangeLog.tree-ssa for details.
3847 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
3848 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
3849 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
3850 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
3852 * cp-mudflap.c: New file.
3853 * cp-simplify.c:: New file.
3855 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3858 * decl2.c (check_classfn): For member templates, compare also the
3859 template parameters to match the declaration.
3860 * cp-tree.h: Adjust declaration of check_classfn.
3861 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
3862 * friend.c (do_friend): Likewise.
3863 * pt.c (tsubst_friend_function): Likewise.
3865 2004-05-01 Zack Weinberg <zack@codesourcery.com>
3867 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
3868 Instead, dig into the representation type to find the array bound.
3870 2004-04-30 Jason Merrill <jason@redhat.com>
3872 Refer to base members using COMPONENT_REFs where possible.
3873 * class.c (build_simple_base_path): New fn.
3874 (build_base_path): Use it for non-virtual base references.
3875 (layout_class_type): Change base fields to their real type
3876 after layout is done.
3877 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
3878 * cp-lang.c (cxx_get_alias_set): Use it.
3880 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
3882 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
3885 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3888 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
3889 used in integral constant expressions.
3891 2004-04-22 Mark Mitchell <mark@codesourcery.com>
3893 * init.c (build_aggr_init): Fix accidental use of C99 construct in
3896 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
3898 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
3899 * decl.c (reshape_init): Use it.
3900 * init.c (perform_member_init): Remove redundant condition.
3901 (build_aggr_init): Adjust to handle brace-enclosed initializers
3903 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
3905 * parser.c (cp_parser_initializer_clause): Do not set
3906 TREE_HAS_CONSTRUCTOR on the initializer.
3907 * rtti.c (tinfo_base_init): Likewise.
3908 (generic_initializer): Likewise.
3909 (ptr_initializer): Likewise.
3910 (ptm_initializer): Likewise.
3911 (class_initializer): Likewise.
3912 (get_pseudo_ti_init): Likewise.
3913 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
3915 2004-04-22 Alan Modra <amodra@bigpond.net.au>
3917 * name-lookup.c (anonymous_namespace_name): Make static.
3919 2004-04-19 Roger Sayle <roger@eyesopen.com>
3922 * class.c (build_base_path): Call fold whilst building the NULL
3923 pointer check expression trees.
3925 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
3927 * init.c (build_new_1): Don't use type size argument for Java
3928 _Jv_AllocObject call.
3930 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
3932 * method.c (make_alias_for_thunk): Remove preprocessor guard on
3933 declaration and definition.
3935 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
3938 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
3939 than ASM_OUTPUT_DEF.
3941 2004-04-08 Jakub Jelinek <jakub@redhat.com>
3943 * decl2.c (mark_used): Don't segfault if cfun != NULL but
3944 current_function_decl == NULL.
3946 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
3949 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
3952 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3954 * init.c (decl_constant_value): Don't look at DECL_INITIAL
3956 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
3957 or TREE_SIDE_EFFECTS of a type.
3959 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
3962 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
3963 cv-qualifier unification.
3964 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
3966 2004-04-02 Jan Hubicka <jh@suse.cz>
3968 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
3969 * cp-tree.h (cp_update_decl_after_saving): Declare.
3970 * tree.c (cp_update_decl_after_saving): Define.
3972 2004-04-01 Mark Mitchell <mark@codesourcery.com>
3975 * typeck.c (get_delta_difference): Call fold before returning the
3978 2004-04-01 Richard Henderson <rth@redhat.com>
3981 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
3982 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
3984 2004-04-01 Mark Mitchell <mark@codesourcery.com>
3987 * name-lookup.c (maybe_push_cleanup_level): Robustify.
3989 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3991 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
3993 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3995 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
3996 * class.c (check_bitfield_decl): Likewise.
3997 * cvt.c (type_promotes_to): Likewise.
3998 * decl.c (finish_enum): Likewise.
3999 * mangle.c (write_builtin_type): Likewise.
4000 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
4001 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
4002 (build_binary_op): Likewise.
4004 2004-03-31 Jan Hubicka <jh@suse.cz>
4006 * tree.h (optimize_function): Kill prototype.
4007 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
4008 * semantics.c (expand_body): Kill.
4010 2004-03-30 Mark Mitchell <mark@codesourcery.com>
4013 * decl.c (start_decl_1): Do not decide whether or not to create a
4014 new cleanup level until after the type has been completed.
4017 * pt.c (tsubst_default_argument): Clear current_function_decl.
4019 2004-03-30 Zack Weinberg <zack@codesourcery.com>
4021 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
4023 2004-03-29 Zack Weinberg <zack@codesourcery.com>
4025 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
4026 is null, just print the literal name and return.
4028 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
4030 * cxx-pretty-print.c: Fix comment typos.
4032 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
4034 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
4037 2004-03-23 Ziemowit Laski <zlaski@apple.com>
4039 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
4040 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
4043 2004-03-23 Zack Weinberg <zack@codesourcery.com>
4045 PR 12267, 12391, 12560, 13129, 14114, 14133
4046 * cp-lang.c (c_reset_state): Delete.
4047 (push_file_scope, pop_file_scope): New stubs.
4048 * parser.c (c_parse_file): Call sorry() here if called more than once.
4050 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4052 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
4055 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
4057 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
4059 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
4061 * error.c (enum pad): Remove.
4062 (dump_qualifiers): Likewise.
4063 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
4064 (dump_aggr_type): Likewise.
4065 (dump_type_suffix): Likewise.
4066 (dump_simple_decl): Likewise.
4067 (dump_function_decl): Likewise.
4068 (cv_to_string): Likewise.
4069 (dump_type_prefix): Likewise. Adjust return void.
4070 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
4072 (pp_cxx_template_keyword_if_needed): Document.
4073 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
4074 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
4075 MUST_NOT_THROW_EXPR.
4077 2004-03-21 Mark Mitchell <mark@codesourcery.com>
4080 * decl.c (cp_finish_decl): Compute the size of arrays declared in
4081 templates, if their type is non-dependent.
4083 2004-03-19 Mark Mitchell <mark@codesourcery.com>
4085 * call.c (build_op_delete_call): Do not forget the placement
4086 arguments when iterating through mutiple delete operators.
4088 * cp-tree.h (svaed_scope): Remove last_parms.
4089 (NEW_DELETE_OPNAME_P): New macro.
4090 (last_function_parms): Remove.
4091 (do_friend): Adjust prototype.
4092 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
4093 using last_function_parms.
4094 (grokfndecl): Take the PARM_DECLs as an argument, rather than
4095 using last_function_parms.
4096 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
4097 for class-specific operator new and operator delete.
4098 (grok_op_properties): Do not look for allocation functions with
4100 (start_function): Use DECL_ARGUMENTS instead of
4101 last_function_parms.
4102 * decl.h (last_function_parms): Do not declare.
4103 * decl2.c (grokclassfn): Do not use last_function_parms.
4104 * friend.c (do_friend): Remove parmdecls parameter.
4105 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
4106 (pop_from_top_level): Do not restore it.
4107 * pt.c (check_explicit_specialization): Do not adjust
4108 last_function_parms.
4110 * name-lookup.c (do_local_using_decl): Create a local binding for
4111 types brought in via using declarations.
4113 * name-lookup.c (lookup_arg_dependent): Handle block-scope
4114 function declarations correctly.
4116 * semantics.c (finish_id_expression): Correct handling of
4117 conversion operators to dependent types.
4119 * typeck.c (lookup_destructor): Allow the use of destructors from
4122 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4124 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
4125 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
4126 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
4127 the field is named TEMPLATE_TYPE_PARM_INDEX.
4129 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4132 * parser.c (cp_parser_functional_cast): A cast to anything
4133 but integral or enumaration type is not an integral constant
4135 * pt.c (value_dependent_expression_p): Handle cast expressions
4136 without operands (such as "int()").
4138 2004-03-18 Mark Mitchell <mark@codesourcery.com>
4140 * semantics.c (finish_pseudo_destructor_expr): Allow differing
4141 cv-qualification between the type named by the
4142 pseudo-destructor-name and the object-type.
4144 * search.c (accessible_base_p): Handle non-proper bases.
4146 * name-lookup.c (do_nonmember_using_decl): If a using declaration
4147 refers to a single overloaded function, set the type of the
4149 * tree.c (lvalue_type): Simplify.
4150 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
4152 (build_unary_op): Handle OVERLOADs with known types.
4154 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
4157 * parser.c (cp_parser_postfix_expression): Handle the use of
4158 "typename" in non-dependent contexts. Convert appropriately when
4159 when using a qualified name after "->" or ".".
4161 * call.c (conditional_conversion): Honor the requirement that some
4162 conversions refer to the original object.
4164 2004-03-18 Mark Mitchell <mark@codesourcery.com>
4166 * call.c (build_conditional_expr): Do not call force_rvalue for
4167 operands of void_type when the conditional expression itself has
4169 * name-lookup.c (pushdecl): Don't consider a declaration of a
4170 function named "main" to be an overload of a type named "main".
4171 * parser.c (cp_parser_template_name): Perform name lookup when the
4172 template name is proceeded by "template" if the qualifying scope
4174 * typeck.c (composite_pointer_type_r): Correctly handle
4175 pointer-to-member types.
4176 (build_const_cast): Likewise.
4178 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4180 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
4181 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
4182 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
4183 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
4184 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
4185 (TYPEOF_TYPE_EXPR): New macro.
4186 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
4187 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
4188 * pt.c (tsubst): Likewise.
4189 * semantics.c (finish_typeof): Likewise.
4190 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
4191 and TEMPLATE_TYPE_PARM.
4192 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
4193 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
4195 2004-03-16 Mark Mitchell <mark@codesourcery.com>
4198 * cp-tree.h (build_new_op): Change prototype.
4199 (build_x_binary_op): Likewise.
4200 * call.c (build_new_op): Add overloaded_p parameter.
4201 * decl2.c (grok_array_decl): Adjust call to build_new_op.
4202 * parser.c (cp_parser_binary_expression): Note that uses of
4203 overloaded operators prevents an expression from being considered
4204 an integral constant.
4205 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
4207 * semantics.c (finish_call_expr): Likewise.
4208 * typeck.c (rationalize_conditional_expr): Likewise.
4209 (build_x_indirect_ref): Likewise.
4210 (build_x_binary_op): Likewise.
4211 (build_x_unary_op): Likewise.
4212 (build_x_compound_expr): Likewise.
4213 (build_modify_expr): Likewise.
4214 * typeck2.c (build_x_arrow): Likewise.
4216 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
4218 * cp-lang.c, ptree.c: Update copyright.
4220 2004-03-13 Mark Mitchell <mark@codesourcery.com>
4223 * parser.c (cp_parser_non_integral_constant_expression): Encode
4224 more of the idiom that surrounded calls to this function within
4226 (cp_parser_primary_expression): Adjust accordingly.
4227 (cp_parser_postfix_expression): Likewise.
4228 (cp_parser_unary_expression): Likewise.
4229 (cp_parser_cast_expression): Likewise.
4230 (cp_parser_assignment_expression): Likewise.
4231 (cp_parser_expression): Likewise.
4232 (cp_parser_new_expression): Note that new-expressions are not
4233 allowed in integral constant expressions.
4234 (cp_parser_delete_expression): Likewise.
4236 2004-03-12 Matt Austern <austern@apple.com>
4238 * decl2.c (maybe_make_one_only): Look at
4239 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
4240 to make an explicit instantiation weak.
4241 * method.c (use_thunk): Make sure we call comdat_linkage
4243 * pt.c (do_type_instantiation): On systems where weak symbols
4244 don't go in a static archive's TOC, explicit instantiation of a
4245 class must imply *explicit* instantiation of its memeber.
4247 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
4249 * call.c, cp-tree.h, pt.c: Fix comment typos.
4251 2004-03-10 Mark Mitchell <mark@codesourcery.com>
4254 * decl.c (xref_tag): Disregard non-type declarations when
4255 looking up a tagged type.
4257 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
4260 * call.c (convert_like_real): Build a const qualified temporary,
4261 when testing ctor access.
4263 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4265 * call.c (initialize_reference): Fix typo.
4267 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4270 * pt.c (determine_specialization): For member templates, match also
4274 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
4276 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
4278 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4281 * call.c (initialize_reference): Handle initializers that are
4282 class-member access expressions applies to rvalues.
4284 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4287 * name-lookup.c (supplement_binding): Ignore functions that are
4288 marked DECL_ANTICIPATED.
4290 2004-03-08 Mark Mitchell <mark@codesourcery.com>
4293 * class.c (check_field_decls): Complain about non-static data
4294 members of reference type in unions. Propagate
4295 CLASSTYPE_REF_FIELDS_NEED_INIT and
4296 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
4298 * init.c (perform_member_init): Complain about mbmers with const
4299 type that are not explicitly initialized.
4301 2004-03-08 Mark Mitchell <mark@codesourcery.com>
4303 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
4304 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
4305 (lang_identifier): Remove implicit_decl and error_locus.
4306 (IDENTIFIER_IMPLICIT_DECL): Remove.
4307 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
4308 (IDENTIFIER_ERROR_LOCUS): Likewise.
4309 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
4310 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
4311 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
4312 (implicitly_declare): Remove.
4313 * decl.c (warn_extern_redeclared_static): Remove check of
4314 IDENTIFIER_IMPLICIT_DECL.
4315 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
4316 (implicitly_declare): Remove.
4317 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
4318 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
4319 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
4320 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
4321 in the innermost scope, rather than at namespace scope.
4322 * name-lookup.c (push_local_binding): Give it external linkage.
4323 (pushdecl): Remove dead code.
4324 * name-lookup.h (push_local_binding): Declare it.
4325 * ptree.c (cxx_print_identifier): Don't print
4326 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
4327 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
4328 not IDENTIFIER_ERROR_LOCUS.
4329 * typeck.c (build_function_call): Remove dead code.
4331 2004-03-08 Jason Merrill <jason@redhat.com>
4334 * decl.c (xref_tag): Remove attribute handling.
4335 * cp-tree.h: Adjust prototype.
4336 * decl.c, parser.c, rtti.c: Adjust callers.
4337 * parser.c (cp_parser_class_head): Pass back attributes in the
4339 (cp_parser_class_specifier): Adjust.
4341 2004-03-08 Matt Austern <austern@apple.com>
4344 * name-lookup.c (add_decl_to_level): Add extern variables, as well
4345 as static, to static_decls array.
4347 2004-03-05 Jason Merrill <jason@redhat.com>
4349 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
4351 2004-03-04 Geoffrey Keating <geoffk@apple.com>
4353 * decl.c (grokfndecl): Update old incorrect comment.
4354 (grokvardecl): Diagnose C++ variables of type with no linkage.
4356 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4359 * pt.c (build_non_dependent_expr): Do not create a
4360 NON_DEPENDENT_EXPR for a THROW_EXPR.
4362 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4365 * error.c (dump_expr): Handle THROW_EXPR.
4367 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4370 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
4371 lookup if ordinary name-lookup finds a non-function.
4372 * pt.c (tsubst_copy_and_build): Likewise.
4375 * parser.c (cp_parser_late_parsing_default_args): Check that there
4376 are no extra tokens after the end of the default-argument
4379 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4382 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
4383 having C++ linkage for name-mangling purposes.
4386 * parser.c (cp_parser_direct_declarator): Recognize constructor
4387 declarators that use a template-id to name the class being
4391 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
4392 (tsubst_expr): Do not call tsubst_copy, even when
4393 processing_template_decl.
4395 2004-03-01 Jeff Law <law@redhat.com>
4397 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
4400 2004-02-29 Mark Mitchell <mark@codesourcery.com>
4403 * name-lookup.h (push_scope): Change prototype.
4404 * name-lookup.c (push_scope): Do not reenter the current class
4406 * decl.c (grokfndecl): Check return code from push_scope before
4408 * decl2.c (check_classfn): Likewise.
4409 * parser.c (cp_parser_conversion_function_id): Likewise.
4410 (cp_parser_init_declarator): Likewise.
4411 (cp_parser_direct_declarator): Likewise.
4412 (cp_parser_class_specifier): Likewise.
4413 (cp_parser_class_head): Likewise.
4414 (cp_parser_lookup_name): Likewise.
4415 (cp_parser_constructor_declarator_p): Likewise.
4416 * pt.c (instantiate_class_template): Likewise.
4417 (resolve_typename_type): Likewise.
4419 2004-02-29 Mark Mitchell <mark@codesourcery.com>
4422 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
4426 * class.c (update_vtable_entry_for_fn): Do not go through
4427 covariance machinery if the type returned by an overrider is the
4428 same as the original.
4430 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
4432 * call.c: Fix a comment typo.
4434 2004-02-27 Ziemowit Laski <zlaski@apple.com>
4436 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
4438 2004-02-26 Mark Mitchell <mark@codesourcery.com>
4441 * parser.c (cp_parser_parameter_declaration_list): Commit
4442 to fewer tentative parses.
4444 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4447 * pt.c (dependent_type_p_r): A template template parameter is a
4450 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4453 * mangle.c (write_template_arg_literal): Don't rely on identity for
4456 2004-02-24 Jason Merrill <jason@redhat.com>
4458 * tree.c (build_exception_variant): Use check_qualified_type.
4460 2004-02-23 Zack Weinberg <zack@codesourcery.com>
4461 Kazu Hirata <kazu@cs.umass.edu>
4463 * decl.c (cxx_init_decl_processing): Don't check
4464 flag_writable_strings.
4466 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
4469 * typeck.c (maybe_warn_about_returning_address_of_location):
4470 Change check for VAR_DECL to use DECL_P instead.
4472 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4475 * cvt.c (build_expr_type_conversion): Type must be complete before
4476 looking up for conversions.
4478 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4481 * name-lookup.c (arg_assoc_class): Don't look into template
4482 arguments if it is not a primary template.
4484 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4487 * method.c (use_thunk): Always clone function argument tree.
4489 2004-02-20 Mark Mitchell <mark@codesourcery.com>
4492 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
4495 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
4496 for all type variants.
4498 2004-02-19 Mark Mitchell <mark@codesourcery.com>
4501 * decl.c (duplicate_decls): Return error_mark_node for invalid
4503 * name-lookup.c (push_namespace): Ignore the return value from
4505 * pt.c (push_template_decl_real): Robustify.
4508 * name-lookup.c (push_class_level_binding): Do not complain about
4509 adding a binding for a member whose name is the same as the
4510 enclosing class if the member is located in a base class of the
4513 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4516 * parser.c (cp_parser_new_expression): Parse an ill-formed
4517 direct-new-declarator after a parenthesized type-id to emit good
4520 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
4522 * cp-tree.def, cvt.c: Update copyright.
4524 2004-02-17 Mark Mitchell <mark@codesourcery.com>
4527 * cp-tree.h (abi_version_at_least): Remove.
4528 * mangle.c: Include flags.h.
4530 2004-02-15 Mark Mitchell <mark@codesourcery.com>
4533 * call.c (build_conditional_expr): Handle conversions between
4534 class types which result in differently cv-qualified type
4538 * class.c (delete_duplicate_fields_1): Remove.
4539 (delete_duplicate_fields): Likewise.
4540 (finish_struct_anon): Remove check for members with the same name
4541 as their enclosing class.
4542 (check_field_decls): Do not call duplicate_fields.
4543 * decl.c (grokdeclarator): Remove check for static data members
4544 with the same name as their enclosing class.
4545 * name-lookup.c (push_class_level_binding): Check for members with
4546 the same name as their enclosing class.
4548 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
4551 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
4553 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4556 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
4557 has full set of arguments.
4559 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4562 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
4564 2004-02-13 Mark Mitchell <mark@codesourcery.com>
4567 * cp-tree.h (delete_sanity): Change prototype.
4568 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
4569 Remove dead code. Adjust code to warn about deleting an array.
4570 * typekc.c (decay_conversion): Use build_address and build_nop.
4573 * search.c (accessible_p): Do not check access in thunks.
4576 * call.c (build_conditional_expr): Call force_rvalue on the
4577 non-void operand in the case that one result is a throw-expression
4578 and the other is not.
4580 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
4583 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
4584 the type name and look ahead for ::~, and bail out early with a
4585 better error message if the parse is going to fail.
4587 2004-02-12 Mark Mitchell <mark@codesourcery.com>
4589 * call.c (conversion_kind): New type.
4590 (conversion_rank): Likewise.
4591 (conversion): Likewise.
4592 (CONVERSION_RANK): New macro.
4593 (conversion_obstack): New variable.
4594 (obstack_initialized): Likewise.
4595 (z_candidate): Change type of convs and second_conv.
4596 (candidate_warning): New type.
4597 (IDENTITY_RANK): Remove.
4598 (EXACT_RANK): Likewise.
4599 (PROMO_RANK): Likewise.
4600 (STD_RANK): Likewise.
4601 (PBOOL_RANK): Likewise.
4602 (USER_RANK): Likewise.
4603 (ELLIPSIS_RANK): Likewise.
4604 (BAD_RANK): Likewise.
4605 (ICS_RANK): Likewise.
4606 (ICS_STD_RANK): Likewise.
4607 (ICS_USER_FLAG): Likewise.
4608 (ICS_ELLIPSIS_FLAG): Likewise.
4609 (ICS_THIS_FLAG): Likewise.
4610 (ICS_BAD_FLAG): Likewise.
4611 (NEED_TEMPORARY_P): Likewise.
4612 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
4613 (USER_CONV_CAND): Likewise.
4614 (USER_CONV_FN): Likewise.
4615 (conversion_obstack_alloc): New function.
4616 (alloc_conversion): Likewise.
4617 (validate_conversion_obstack): Likewise.
4618 (alloc_conversions): Likewise.
4619 (build_conv): Adjust to deal with new conversion data structures.
4620 (build_identity_conv): New function.
4621 (build_ambiguous_conv): Likewise.
4622 (standard_conversion): Adjust to deal with new conversion data
4624 (convert_class_to_reference): Likewise.
4625 (direct_reference_binding): Likewise.
4626 (reference_binding): Likewise.
4627 (implicit_conversion): Likewise.
4628 (add_candidate): Likewise.
4629 (add_function_candidate): Likewise.
4630 (add_conv_candidate): Likewise.
4631 (build_builtin_candidate): Likewise.
4632 (print_z_candidate): Likewise.
4633 (merge_conversion_sequences): Likewise.
4634 (build_user_type_conversion_1): Likewise.
4635 (build_user_type_conversion): Likewise.
4636 (build_new_function_call): Likewise.
4637 (build_object_call): Likewise.
4638 (conditional_conversion): Likewise.
4639 (build_conditional_expr): Likewise.
4640 (build_new_op): Likewise.
4641 (build_op_delete_call): Likewise.
4642 (convert_like_real): Likewise.
4643 (build_over_call): Likewise.
4644 (build_new_method_call): Likewise.
4645 (is_subseq): Likewise.
4646 (maybe_handle_implicit_object): Likewise.
4647 (maybe_handle_ref_bind): Likewise.
4648 (compare_ics): Likewise.
4649 (source_type): Likewise.
4650 (add_warning): Likewise.
4652 (can_convert_arg): Likewise.
4653 (can_convert_arg_bad): Likewise.
4654 (perform_implicit_conversion): Likewise.
4655 (perform_direct_initialization_if_possible): Likewise.
4656 (initialize_reference): Likewise.
4657 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
4658 * cp-tree.def (WRAPPER): Likewise.
4659 (IDENTITY_CONV): Remove.
4660 (LVALUE_CONV): Likewise.
4661 (QUAL_CONV): Likewise.
4662 (STD_CONV): Likewise.
4663 (PTR_CONV): Likewise.
4664 (PMEM_CONV): Likewise.
4665 (BASE_CONV): Likewise.
4666 (REF_BIND): Likewise.
4667 (USER_CONV): Likewise.
4668 (AMBIG_CONV): Likewise.
4669 (RVALUE_CONV): Likewise.
4670 * cp-tree.h (tree_wrapper): Remove.
4671 (WRAPPER_ZC): Remove.
4672 (lang_tree_node): Remove wrapper.
4673 (LOOKUP_SPECULATIVELY): Remove.
4674 (build_op_delete_call): Adjust prototype.
4675 (validate_conversion_obstack): Declare.
4676 (build_zc_wrapper): Remove.
4677 * cvt.c (convert_to_reference): Remove dead code.
4678 (ocp_convert): Likewise.
4679 * decl.c (redeclaration_error_message): Correct handling of
4681 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
4682 (cp_tree_node_structure): Remove WRAPPER case.
4683 * decl2.c (finish_file): Call validate_conversion_obstack.
4684 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
4685 (build_op_delete_call): Likewise.
4686 (build_x_delete): Likewise.
4687 (build_delete): Adjust call to build_op_delete_call.
4688 * pt.c (tsubst_friend_declaration): Adjust code to determine
4689 whether or not a friend template is a definition.
4690 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
4691 * tree.c (build_zc_wrapper): Remove.
4693 2004-02-12 Zack Weinberg <zack@codesourcery.com>
4695 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
4696 * cp-tree.h: Don't declare cxx_builtin_type_decls.
4697 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
4698 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
4700 2004-02-10 Mark Mitchell <mark@codesourcery.com>
4702 * typeck.c (lookup_destructor): Fix typo in error message.
4704 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
4706 * call.c, parser.c, tree.c: Fix comment typos.
4708 2004-02-07 Zack Weinberg <zack@codesourcery.com>
4711 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
4712 * decl.c (duplicate_decls, start_function): Likewise.
4714 2004-02-07 Zack Weinberg <zack@codesourcery.com>
4716 * name-lookup.c (pushdecl): Issue shadow warnings directly.
4717 * parser.c (free_parser_stacks): Delete.
4719 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
4721 * rtti.c: Update copyright.
4723 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4726 * decl.c (require_complete_types_for_parms): Do not insert
4727 error_mark_node in the parameter list.
4729 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4732 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
4733 error when terminator can not be found.
4735 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
4737 Make-lang.in (po-generated): Delete.
4739 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
4741 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
4742 targetm.calls.promote_prototypes.
4744 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4748 2004-01-15 Geoffrey Keating <geoffk@apple.com>
4750 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
4751 (handle_pragma_implementation): Likewise.
4753 2004-02-05 Mark Mitchell <mark@codesourcery.com>
4756 * typeck.c (lookup_destructor): Tweak error message.
4758 2004-02-05 Jan Hubicka <jh@suse.cz>
4760 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
4763 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4766 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
4767 code, only emits the diagnostic now. Added lookup of the identifier
4768 and support for qualified ids.
4769 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
4770 Parse an (invalid) type name as id-expression within a declarator.
4771 (cp_parser_simple_declaration): Use it.
4772 (cp_parser_member_declaration): Likewise.
4773 (cp_parser_make_typename_type): New function. Handle errors through
4774 cp_parser_diagnose_invalid_typename.
4775 (cp_parser_elaborated_type_specifier): Use it.
4777 2004-02-04 Mark Mitchell <mark@codesourcery.com>
4780 * call.c (convert_like_real): Use "converting" rather than
4781 "argument" as the descriptive keyword to
4782 dubious_conversion_warnings.
4783 * typeck.c (convert_for_assignment): Do not call
4784 dubious_conversion_warnings.
4786 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4789 * init.c (build_delete): Emit a more informative error message in
4790 case of an incomplete type, and on the correct source line.
4792 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
4794 * error.c, search.c: Update copyright.
4796 2004-02-04 Mark Mitchell <mark@codesourcery.com>
4799 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
4800 linkage for the typeinfo name string.
4802 2004-02-04 Mark Mitchell <mark@codesourcery.com>
4805 * cp-tree.h (fold_non_dependent_expr): New function.
4806 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
4807 (cp_parser_template_argument): Use fold_non_dependent_expr.
4808 (cp_parser_direct_declarator): Likewise.
4809 * pt.c (fold_non_dependent_expr): New function.
4810 (convert_nontype_argument): Use it.
4811 (tsubst_qualified_id): Simplify.
4812 (tsubst_copy_and_build): Likewise.
4814 2004-02-04 Mark Mitchell <mark@codesourcery.com>
4816 * decl.c (cxx_push_function_context): Do not set
4817 current_function_is_thunk.
4818 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
4821 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4824 * pt.c (more_specialized_class): Increase processing_template_decl
4825 while partial ordering.
4827 2004-02-03 Mark Mitchell <mark@codesourcery.com>
4830 * decl.c (start_function): Do not call pushdecl for any
4831 instantiation or specialization of a primary template.
4833 2004-02-03 Mark Mitchell <mark@codesourcery.com>
4836 * parser.c (cp_parser_class_name): Robustify.
4839 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
4842 * semantics.c (finish_id_expression): Do not return an
4843 IDENTIFIER_NODE when lookup finds a PARM_DECL.
4845 2004-02-03 Mark Mitchell <mark@codesourcery.com>
4848 * pt.c (build_non_dependent_expr): Do not build
4849 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
4852 * semantics.c (finish_id_expression): Do not return an
4853 IDENTIFIER_NODE when lookup finds a VAR_DECL.
4856 * parser.c (cp_parser_simple_declaration): When skipping to the
4857 end of the statement swallow the terminating semicolon.
4859 2004-02-02 Mark Mitchell <mark@codesourcery.com>
4862 * init.c (build_offset_ref): Improve error recovery for invalid
4863 uses of non-static member functions.
4866 * cp-tree.h (cp_build_type_attribute_variant): New function.
4867 * class.c (build_clone): Use cp_build_type_attribute_variant.
4868 * decl.c (duplicate_decls): Likewise.
4869 * pt.c (copy_default_args_to_explicit_spec): Likewise.
4870 (tsubst_function_type): Likewise.
4871 * tree.c (build_exception_variant): Check attributes before
4872 concluding that two types are the same.
4873 (cp_build_type-attribute_variant): New method.
4874 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
4877 * call.c (convert_class_to_reference): Keep better track of
4878 pedantically invalid user-defined conversions.
4880 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4883 * pt.c (tsubst_qualified_id): Improved error message when a type
4884 is expected but not found.
4886 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
4888 * class.c: Fix comment typos.
4890 * error.c: Likewise.
4891 * parser.c: Likewise.
4893 * search.c: Likewise.
4894 * typeck.c: Likewise.
4896 2004-01-30 Richard Henderson <rth@redhat.com>
4899 * method.c (use_thunk): Don't force_target_expr for void thunks.
4900 * tree.c (build_target_expr_with_type): Assert non-void type.
4901 (force_target_expr): Likewise.
4903 2004-01-30 Michael Matz <matz@suse.de>
4905 * parser.c (cp_parser_labeled_statement): Accept case ranges.
4907 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4911 * decl.c (grokdeclarator): Check immediatly type completeness for
4912 non-dependent types.
4914 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4917 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
4918 a sizeof expression.block
4920 2004-01-29 Mark Mitchell <mark@codesourcery.com>
4923 * mangle.c (write_encoding): Correct encoding of member template
4926 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4928 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
4929 template name as it was `<::' (digraph typo).
4930 (cp_parser_nth_token_starts_template_argument_list_p): New function.
4931 (cp_parser_id_expression): Use it.
4932 (cp_parser_nested_name_specifier_opt): Likewise.
4933 (cp_parser_template_name): Likewise.
4934 (cp_parser_class_name): Likewise.
4935 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
4937 2004-01-28 Mark Mitchell <mark@codesourcery.com>
4940 * typeck.c (merge_types): Do not merge attributes into
4944 * parser.c (cp_parser_direct_declarator): Do not prevent
4945 backtracking inside a parenthesized declarator.
4946 (cp_parser_parameter_declaration): Fix typo in comment.
4948 2004-01-28 Jan Hubicka <jh@suse.cz>
4950 * semantics.c (expand_body) Do emit_associated_thunks before
4953 2004-01-27 Devang Patel <dpatel@apple.com>
4955 * name-lookup.c: Include "debug.h"
4956 (do_namespace_alias): Invoke debug_hooks to emit debug info
4957 for namespace alias.
4958 (do_local_using_decl): Invoke debug_hooks to emit debug info
4960 (do_class_using_decl): Same.
4961 (do_toplevel_using_decl): Same.
4962 (do_using_directive): Same.
4963 (cp_emit_debug_info_for_using): New function.
4964 * Make-lang.in (cp/parser.o): Depend on debug.h
4965 (cp/name-lookup.o): Same.
4967 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4969 * cp-tree.h (language_function, lang_type_header): Use
4971 * name-lookup.h (cp_binding_level): Likewise.
4973 2004-01-26 Mark Mitchell <mark@codesourcery.com>
4976 * semantics.c (finish_for_expr): Check for unresolved overloaded
4979 * class.c (add_method): Just check processing_template_decl to
4980 determine whether or not we are within a template.
4981 * decl2.c (maybe_retrofit_in_chrg): Likewise.
4982 * init.c (decl_constant_value): Check the type of the declaration,
4984 * name-lookup.c (maybe_push_to_top_level): Rename to ...
4985 (push_to_top_level): ... this.
4986 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
4987 * pt.c (push_template_decl_real): Reorder condition for speed.
4988 (convert_template_argument): Use dependency-checking functions in
4989 place of uses_template_parms.
4990 (lookup_template_class): Avoid calling uses_template_parms more
4992 (uses_template_parms): Reimplement, using dependency-checking
4994 (instantiate_class_template): Use push_to_top_level, not
4995 maybe_push_to_top_level.
4996 (type_unification_real): Simplify.
4997 (type_dependent_expression_p): Handle OFFSET_REFs and
4999 (any_dependent_template_arguments_p): Handle multiple levels of
5001 * semantics.c (expand_or_defer_fn): Do not check
5002 uses_template_parms for template instantiations.
5003 * typeck.c (comptypes): Avoid calling cp_type_quals.
5005 2004-01-25 Mark Mitchell <mark@codesourcery.com>
5008 * call.c (build_over_call): Do not convert arguments when
5009 processing a template.
5010 * pt.c (build_non_dependent_expr): Do not build a
5011 NON_DEPENDENT_EXPR for arithmetic constants.
5013 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5016 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
5017 returns a TYPE_DECL. no further lookup is required.
5018 * semantics.c (check_template_template_default_arg): A TYPE_DECL
5019 is invalid. Rework to give better diagnostics.
5021 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5024 * pt.c (instantiate_class_template): Add an error_mark_node
5026 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
5028 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
5031 * decl.c (finish_function): Move the call to
5032 finish_fname_decls below the call to
5033 finish_eh_spec_block.
5035 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
5037 * optimize.c, typeck2.c: Update copyright.
5039 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
5041 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
5042 init.c, mangle.c, typeck.c: Update copyright.
5044 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
5046 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
5048 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5050 * Make-lang.in: Replace $(docdir) with doc.
5051 (c++.info, c++.srcinfo): Dummy entry.
5052 (c++.man, c++.srcman): New rules.
5053 (c++.install-man): Revamp rule.
5055 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5057 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
5058 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
5059 immediate $(shell) instead of deferred backquote.
5061 2004-01-19 Mark Mitchell <mark@codesourcery.com>
5064 * parser.c (cp_parser_postfix_expression): When encountering
5065 incomplete type on left-hand side of "->" or ".", treat the entire
5066 expression as erroneous.
5069 * call.c (build_field_call): Remove.
5070 (n_build_method_call): Likewise.
5071 (build_method_call): Likewise.
5072 (build_new_method_call): Do not call build_field_call.
5073 * class.c (n_build_method_call): Remove.
5074 (print_class_statistics): Do not print it.
5075 * cp-tree.h (build_method_call): Remove declaration.
5076 (finish_object_call_expr): Likewise.
5077 (build_new_1): Do not use build_method_call.
5078 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
5079 when the function appearing on the right-hand-side of "." or "->"
5080 is not actually a function.
5081 * pt.c (tsubst_copy_and_build): Likewise.
5082 * semantics.c (finish_object_call_expr): Remove.
5084 2004-01-18 Mark Mitchell <mark@codesourcery.com>
5087 * pt.c (tsubst): Use finish_typeof.
5089 2004-01-18 Jason Merrill <jason@redhat.com>
5092 * except.c (build_throw): In a template, set
5093 current_function_returns_abnormally.
5095 2004-01-17 Fred Fish <fnf@intrinsity.com>
5098 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
5099 except don't call array_type_nelts() with a VECTOR_TYPE.
5101 2004-01-16 Jan Hubicka <jh@suse.cz>
5103 * mangle.c (write_mangled_name): Remove inline modifier.
5105 2004-01-16 Mark Mitchell <mark@codesourcery.com>
5108 * decl.c (compute_array_index_type): Fix grammar in comment.
5109 * init.c (build_zero_init): Handle zero-sized arrays correctly.
5112 * call.c (name_as_c_string): Print conversion operator names
5116 * call.c (initialize_reference): Pass -1 for inner parameter to
5119 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5122 * parser.c (cp_parser_base_specifier): Check for an invalid
5123 keyword `typename' and emit an user-friendly error message.
5125 2004-01-15 Geoffrey Keating <geoffk@apple.com>
5128 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
5129 (handle_pragma_implementation): Likewise.
5131 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5134 * typeck.c (build_class_member_access_expr): Allow to access members
5135 of the currently open class.
5136 (finish_class_member_access_expr): Likewise.
5138 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
5141 * name-lookup.c (validate_nonmember_using_decl): Take scope and
5142 name by value, instead of computing them.
5143 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
5144 arguments. Pass them to validate_nonmember_using_decl.
5145 * name-lookup.h (do_local_using_decl): Adjust.
5146 (do_toplevel_using_decl): Likewise.
5147 * parser.c (cp_parser_using_declaration): Likewise.
5148 * pt.c (tsubst_expr): Likewise.
5150 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
5154 * name-lookup.c (qualified_lookup_using_namespace): Search
5155 strongly-associated namespaces first, and only then try other
5158 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
5160 * Make-lang.in (c++.srcextra): Dummy entry.
5162 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5165 * parser.c (cp_parser_template_name): Don't try to parse a
5166 conversion-function-id, as it cannot be a template-name.
5167 (cp_parser_simple_type_specifier): Check for invalid template-ids
5168 even after a built-in type.
5170 2004-01-14 Jan Hubicka <jh@suse.cz>
5173 * pt.c (instantiate_decl): Do not increase function_depth.
5175 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
5179 * parser.c (cp_parser_elaborated_type_specifier): Warn about
5180 attributes and discard.
5181 * decl.c (xref_tag): Don't overwite existing attributes with
5184 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5187 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
5188 is no destructor while looking up a BIT_NOT_EXPR.
5190 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
5192 * cxxfilt.c: Remove unused file.
5194 2004-01-14 Jan Hubicka <jh@suse.cz>
5196 Partial fix to PR c++/12850
5197 * decl2.c (mark_used): Do not proactively instantiate templates
5198 when compiling in unit-at-a-time or not optimizing.
5199 * optimize.c (maybe_clone_body): Do not increase function depth.
5201 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5204 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
5206 2004-01-12 Steven Bosscher <stevenb@suse.de>
5209 * parser.c (cp_parser_member_declaration): Any non-type is also
5210 not a class or a function.
5212 2004-01-12 Jason Merrill <jason@redhat.com>
5215 * class.c (build_base_path): Do not mark vtable references as
5217 (build_vtbl_ref_1): Likewise.
5219 2004-01-12 Richard Henderson <rth@redhat.com>
5222 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
5223 (store_init_value): Use it.
5224 * decl.c (check_initializer): Expect full initialization code
5225 from store_init_value.
5226 * init.c (expand_aggr_init_1): Likewise.
5227 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
5229 2004-01-12 Mark Mitchell <mark@codesourcery.com>
5231 * class.c (layout_class_type): For non-POD class types, also copy
5232 the DECL_SIZE and DECL_MODE of fields to the base class type.
5234 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5237 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
5238 calling regenerate_decl_from_template.
5240 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
5243 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
5244 decl-specifier occurring along with a class definition.
5246 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
5248 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
5249 clauses to comments describing declares_class_or_enum.
5250 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
5253 2004-01-12 Jan Hubicka <jh@suse.cz>
5255 * pt.c (for_each_template_parm): Do not check for duplicates.
5256 (for_each_template_parm): Use walk_tree duplicate checking code.
5258 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
5261 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
5262 is error_mark_node, don't add any more decl_specs.
5263 (cp_parser_init_declarator): After committing to a declaration, if
5264 the decl_specifiers start with error_mark_node, issue an error and
5265 change the type to "int".
5267 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
5270 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
5272 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5276 * pt.c (tsubst): Substitution must fail if we are attempting to
5277 create an array with element type that is an abstract class type.
5278 * decl.c (cp_finish_decl): Strip pointers and array types recursively
5279 before calling abstract_virtuals_error.
5281 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
5283 * name-lookup.c (qualified_lookup_using_namespace): Consider
5284 strong using directives even if we've already found a binding.
5286 2004-01-09 Mark Mitchell <mark@codesourcery.com>
5288 * cp-tree.h (cxx_expand_expr): Change prototype.
5289 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
5291 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5294 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
5295 looking into them recursively. They can be there because of the
5296 new __offsetof__ extension.
5298 2004-01-07 Zack Weinberg <zack@codesourcery.com>
5300 * parser.c (cp_parser_save_member_function_body): Mark the
5303 2004-01-05 Mark Mitchell <mark@codesourcery.com>
5306 * class.c (build_clone): Copy type attributes from the original
5307 function to the clone.
5310 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
5311 references as constant.
5314 * parser.c (cp_parser_explicit_instantiation): Improve error
5316 (cp_parser_require): Improve indication of the error location.
5319 * parser.c (cp_parser_class_head): Reorder logic to check for
5320 invalid qualification.
5322 2004-01-04 Mark Mitchell <mark@codesourcery.com>
5325 * name-lookup.c (lookup_using_namespace): Remove spacesp
5327 (unqualified_namespace_lookup): Likewise.
5328 (lookup_qualified_name): Adjust accordingly.
5329 (lookup_name_real): Likewise.
5330 (lookup_arg_dependent): Do not eliminate the namespace of the
5331 functions found by unqualified name lookup unless that is the
5334 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
5336 * semantics.c (push_deferring_access_checks): Fix format.
5337 (resume_deferring_access_checks): Likewise.
5338 (stop_deferring_access_checks): Likewise.
5339 (pop_deferring_access_checks): Likewise.
5340 (get_deferred_access_checks): Likewise.
5341 (pop_to_parent_deferring_access_checks): Likewise.
5342 (perform_deferred_access_checks): Likewise.
5343 (perform_or_defer_access_check): Likewise.
5345 2004-01-04 Richard Henderson <rth@redhat.com>
5347 * call.c (build_over_call): Don't create a save_expr of an
5348 aggregate, but rather its address.
5350 2004-01-04 Mark Mitchell <mark@codesourcery.com>
5353 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
5354 an offsetof expression.
5356 * parser.c (cp_parser_parameter_declaration): Fix comment.
5359 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
5360 (reference_binding): Set it when appropriate.
5361 (build_temp): New function, split out from ...
5362 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
5363 (initialize_reference): Likewise.
5366 * parser.c (cp_parser): Add in_type_id_in_expr_p.
5367 (cp_parser_new): Initialize it.
5368 (cp_parser_postfix_expression): Set it.
5369 (cp_parser_sizeof_operand): Likewise.
5370 (cp_parser_parameteR_declaration): Do not commit early to tenative
5371 parsers when in_type_id_in_expr_p is set.
5373 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5376 * parser.c (cp_parser_template_argument): Don't call
5377 make_unbound_class_template directly.
5378 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
5379 UNBOUND_CLASS_TEMPLATE tree node.
5381 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
5384 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
5386 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5389 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
5390 (DECL_FUNCTION_TEMPLATE_P): Use it.
5391 (DECL_CLASS_TEMPLATE_P): Likewise.
5392 * parser.c (cp_parser_lookup_name): Add is_template parameter.
5393 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
5394 (cp_parser_template_name): Likewise.
5395 (cp_parser_elaborated_type_specifier): Likewise.
5396 (cp_parser_namespace_name): Likewise.
5397 (cp_parser_class_name): Likewise.
5398 (cp_parser_lookup_name_simple): Likewise.
5400 See ChangeLog.3 for earlier changes.