1 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
3 * parser.c (cp_parser_asm_definition): Look passed the
4 CLEANUP_POINT_EXPR to get the asm expression.
6 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
9 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
12 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
14 Convert diagnostics to use quoting flag q 6/n
15 * pt.c (finish_member_template_decl, check_specialization_scope,
16 maybe_process_partial_specialization, determine_specialization,
17 check_explicit_specialization, maybe_check_template_type,
18 process_partial_specialization, check_default_tmpl_args,
19 push_template_decl_real, redeclare_class_template,
20 convert_nontype_argument, coerce_template_parms,
21 lookup_template_class, push_tinst_level,
22 instantiate_class_template, tsubst_arg_types,
23 tsubst_function_type, tsubst, tsubst_qualified_id,
24 tsubst_copy_and_build, check_instantiated_args,
25 do_decl_instantiation, do_type_instantiation,
26 invalid_nontype_parm_type_p, check_specialization_namespace,
27 convert_template_argument, determine_specialization,
28 check_template_shadow, tsubst_decl
29 instantiate_pending_templates): Use quoting marks.
31 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
34 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
35 unqualified lookup finds a member function.
37 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
39 Convert diagnostics to use quoting flag q 5/n
40 * parser.c (cp_parser_name_lookup_error,
41 cp_parser_diagnose_invalid_type_name,
42 cp_parser_primary_expression, cp_parser_unqualified_id,
43 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
44 cp_parser_jump_statement, cp_parser_simple_declaration,
45 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
46 cp_parser_type_parameter, cp_parser_template_id,
47 cp_parser_template_name, cp_parser_direct_declarator,
48 cp_parser_parameter_declaration_list, cp_parser_class_head,
49 cp_parser_base_specifier, cp_parser_lookup_name,
50 cp_parser_late_parsing_default_args,
51 cp_parser_optional_template_keyword
52 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
53 cp_parser_check_access_in_redeclaration): Use quoting marks.
55 * name-lookup.c (supplement_binding, pushdecl,
56 check_for_out_of_scope_variable, validate_nonmember_using_decl,
57 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
58 push_namespace, do_namespace_alias, do_using_directive,
59 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
61 * method.c (use_thunk): Likewise.
63 * lex.c (unqualified_name_lookup_error,
64 unqualified_fn_lookup_error): Likewise.
66 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
68 Convert diagnostics to use quoting flag q 4/n
69 * except.c (decl_is_java_type, build_throw,
70 is_admissible_throw_operand, check_handlers_1, check_handlers):
72 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
73 * init.c (sort_mem_initializers, emit_mem_initializers,
74 member_init_ok_or_else, expand_member_init, is_aggr_type,
75 build_offset_ref, build_java_class_ref): Likewise.
77 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
79 Convert diagnostics to use quoting flag q 3/n
80 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
81 redeclaration_error_message, lookup_label, check_goto,
82 make_typename_type, make_unbound_class_template,
83 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
84 grok_reference_init, layout_var_decl, maybe_commonize_var,
85 check_for_uninitialized_const_var, reshape_init_array,
86 reshape_init, check_initializer, cp_finish_decl,
87 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
88 check_static_variable_definition, compute_array_index_type,
89 create_array_type_for_decl, check_special_function_return_type,
90 grokdeclarator, check_default_argument, grokparms,
91 grok_ctor_properties, grok_op_properties,
92 check_elaborated_type_specifier, xref_tag, finish_enum,
93 build_enumerator, check_function_type, start_preparsed_function,
94 store_parm_decls): Use quoting formats.
95 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
96 check_java_method, check_classfn, finish_static_data_member_decl,
97 grokfield, grokbitfield, grok_function_init,
98 build_anon_union_vars, coerce_new_type, coerce_delete_type,
99 check_default_args): Likewise.
100 * parser.c (cp_parser_decl_specifier_seq): Likewise.
102 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
104 Convert diagnostics to use quoting flag q 2/n
105 * class.c (build_base_path, add_method, alter_access,
106 handle_using_decl, check_bases,
107 maybe_warn_about_overly_private_class, find_final_overrider,
108 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
109 check_bitfield_decl, check_field_decls, layout_empty_base,
110 build_base_field, check_methods, layout_virtual_bases,
111 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
112 resolve_address_of_overloaded_function, instantiate_type,
113 note_name_declared_in_class): Use format flag "q" for quoting.
115 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
117 Convert diagnostics to use quoting flag q 1/n
118 * error.c (locate_error): Ignore quoting flag q.
119 * call.c (build_user_type_conversion_1, build_operator_new_call,
120 build_object_call, op_error, build_conditional_expr,
121 build_new_op, build_op_delete_call, enforce_access,
122 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
123 convert_default_arg, build_over_call, build_new_method_call,
124 joust, perform_implicit_conversion, initialize_reference): Use the
127 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
130 * typeck.c (build_reinterpret_cast): Return if the inner type
133 2004-10-01 Jan Hubicka <jh@suse.cz>
135 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
137 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
139 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
140 turning operator_code and fixed_offset into bitfields.
142 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
144 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
146 2004-09-29 Jason Merrill <jason@redhat.com>
148 PR tree-optimization/17697
149 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
151 2004-09-28 Jason Merrill <jason@redhat.com>
154 * class.c (build_base_field): Set TYPE_MODE.
156 2004-09-28 Roger Sayle <roger@eyesopen.com>
159 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
160 than -lc and -lm, may require linking against libstc++.
162 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
164 * tree.c: Fix a comment typo.
166 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
168 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
169 (struct secondary_vptr_vtt_init_data_s): New.
170 (build_vtt_inits): Adjust dfs_walkers.
171 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
172 secondary_vptr_vtt_init_data_s structure. Adjust.
173 (dfs_ctor_vtable_bases_queue_p): Remove.
174 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
176 * pt.c (struct get_template_base_data_s): Remove.
177 (get_template_base_r): Fold into get_template_base.
178 (get_template_base): Walk base binfos directly in inheritance
181 2004-09-27 Mark Mitchell <mark@codesourcery.com>
184 * cp-tree.h (fold_if_not_in_template): New function.
185 * call.c (build_conditional_expr): Use fold_if_not_in_template.
186 (build_cxx_call): Likewise.
187 * cvt.c (convert_to_complex): Likewise.
188 (ocp_convert): Likewise.
190 (convert_force): Likewise.
191 * decl.c (compute_array_index_type): Clear
192 processing_template_decl while folding array bounds.
193 * pt.c (convert_nontype_argument): Clear
194 processing_template_decl while processing non-type argument
196 * tree.c (fold_if_not_in_template): New function.
197 * typeck.c (build_class_member_access_expr): Use
198 fold_if_not_in_template.
199 (build_array_ref): Likewise.
200 (build_binary_op): Likewise. Do not try to optimize computations
201 when processing templates.
202 (cp_pointer_int_sum): Use fold_if_not_in_template.
203 (pointer_diff): Likewise.
204 (build_unary_op): Likewise.
205 (build_reinterpret_cast): Likewise.
206 (get_delta_difference): Likewise.
207 (expand_ptrmemfunc_cst): Likewise.
208 (dubious_conversion_warnings): Likewise.
210 2004-09-27 Matt Austern <austern@apple.com>
212 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
213 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
214 tokens that come from headers that are implicitly extern "C".
215 (struct cp_parser): new one-bit field, implicit_extern_c.
216 (cp_parser_new): Set parser's implicit_extern_c to false.
217 (cp_parser_translation_unit): Pop lang context if we were in a
218 header that was implicitly extern "C".
219 (cp_parser_declaration_seq_opt): Push/pop lang context as
220 required by the token's and parser's implicit_extern_c.
222 2004-09-27 Mark Mitchell <mark@codesourcery.com>
225 * cp-tree.h (shared_member_p): Declare.
226 * search.c (shared_member_p): Give it external linkage.
227 * semantics.c (finish_qualified_id_expr): Use it.
228 (finish_id_expression): Likewise.
231 * semantics.c (finish_id_expression): Do not add "this->" to
232 static member functions.
234 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
237 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
239 * class.c (struct count_depth_data): Remove.
240 (dfs_depth_post, dfs_depth_q): Remove.
241 (find_final_overrider): Use number of vbase classes as depth
244 * cp-tree.h (types_overlap_p): Remove.
245 * search.c (struct overlap_info): Remove.
246 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
248 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
249 (get_template_base_recursive): Remove. Replace with ...
250 (get_template_base_r): ... this.
251 (struct get_template_base_data_s): New.
252 (get_template_base): Use get_template_base_r via dfs_walk. Always
253 return NULL on failure.
254 (unify): Remove error_mark_node check from get_template_base result.
256 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
258 * parser.c (cp_parser_expression_stack): Clarify why it is
259 an array of NUM_PREC_VALUES elements.
260 (cp_parser_binary_expression): Clarify why we do not need to
261 handle stack overflow.
263 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
266 * search.c (lookup_field_queue_p): Correct check for hidden base.
268 * search.c (bfs_walk): Remove.
269 (lookup_member): Use dfs_walk_real.
270 (dfs_walk_real): Move and adjust documentation from bfs_walk.
272 2004-09-23 Zack Weinberg <zack@codesourcery.com>
274 * decl.c (grokfndecl): If ::main is found not to return int,
275 correct it after issuing a diagnostic.
276 (grokdeclarator): If the incoming type was error_mark_node, do
277 not complain about declaring something with no type.
278 (start_function): Change check for ::main not returning int to
279 an assertion, as grokfndecl now catches this when the user did it.
280 * init.c (perform_member_init, sort_mem_initializers)
281 (emit_mem_initializers): Make most diagnostics be issued on
282 the line of current_function_decl, not whatever the current
284 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
285 definition and declaration with #ifdef ENABLE_CHECKING.
286 Avoid unnecessary use of fprintf.
287 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
288 definitions to avoid warnings.
289 (cp_lexer_new_main): Add assertion that first token is not a
291 (cp_lexer_new_from_token_array): Fold into ...
292 (cp_lexer_new_from_tokens): ... here. Add assertion that
293 first token is not a padding token.
294 (cp_lexer_set_source_position_from_token): Move nearer to callers.
295 Remove unused lexer argument.
296 (cp_lexer_peek_token): Just print debugging report (if enabled)
297 and return lexer->next_token.
298 (cp_lexer_skip_purged_tokens): Delete.
299 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
300 inline, simplify bodies.
301 (cp_lexer_peek_nth_token): Add debugging report a la
303 (cp_lexer_consume_token): Correct commentary. Advance over
304 purged tokens here. Set current source position here, from
305 token to be returned. Avoid unnecessary use of fprintf.
306 (cp_lexer_purge_token): Advance next_token pointer over this and
307 subsequent purged tokens.
308 (cp_parser_error): Adjust source position to that of the
310 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
311 (cp_parser_string_literal): Remove some excessive cleverness.
312 (cp_parser_enum_specifier): Call start_enum before consuming
314 (cp_parser_member_declaration): Make the "extra semicolon"
315 diagnostic consistently-worded with the other place this is
316 diagnosed. Explicitly set the diagnostic location to the
317 location of the offending semicolon.
318 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
319 in diagnostics. Do not use cp_parser_require. Set location
320 of diagnostics about improper use of '>>' to location of
322 (cp_parser_late_parsing_for_member):
323 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
324 (cp_parser_late_parsing_default_args): Likewise. Manually
325 move some logic outside the loop.
327 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
330 * cvt.c (cp_convert_to_pointer): Return early when the type is
333 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
337 * decl.c (grokfndecl): Add new argument "attrlist", use it
338 to call cplus_decl_attributes.
339 (start_function): Remove call to cplus_decl_attributes.
340 * cvt.c (ocp_convert): Add support to use type conversion
341 function to vector type.
342 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
345 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
349 * parser.c (cp_parser_token_tree_map_node,
350 cp_parser_pm_expression, cp_parser_additive_expression,
351 cp_parser_multiplicative_expression, cp_parser_shift_expression,
352 cp_parser_relational_expression, cp_parser_equality_expression,
353 cp_parser_and_expression, cp_parser_exclusive_or_expression,
354 cp_parser_inclusive_or_expression,
355 cp_parser_logical_and_expression,
356 cp_parser_logical_or_expression): Removed.
357 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
358 binops, binops_by_token): New.
359 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
360 (cp_parser_new): Initialize binops_by_token.
361 (cp_parser_binary_expression): Rewritten.
364 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
366 * parser.c: Fix a comment typo.
368 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
371 * decl.c (xref_basetypes): Look through typedefs before checking
374 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
376 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
377 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
378 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
379 (init_rtti_processing): Initialize it to something realistic.
380 (get_tinfo_decl): Adjust pushing the new decl.
382 * cp-tree.h (struct lang_type_class): Remove marked flags, add
383 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
384 (TYPE_MARKED_P): New.
385 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
386 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
387 CLEAR_CLASSTYPE_MARKED_N): Remove.
388 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
389 CLEAR_CLASSTYPE_MARKED_*): Remove.
390 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
391 shaped and repeated base properties.
392 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
393 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
394 class_hint_flags): Remove.
395 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
396 CLASSTYPE_DIAMOND_SHAPED_P.
398 2004-09-21 Ziemowit Laski <zlaski@apple.com>
400 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
402 (objcp_tsubst_copy_and_build): Reformat function signature.
403 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
404 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
406 2004-09-21 Zack Weinberg <zack@codesourcery.com>
408 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
409 Don't handle CPP_PRAGMA tokens specially.
410 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
411 purge the token; do clear token->value after processing. Add
412 assertion at beginning that token->value is nonzero.
413 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
414 CPP_PRAGMA as a full statement or declaration in its own right.
416 2004-09-21 Matt Austern <austern@apple.com>
419 * decl.c (grokvardecl): Accept declarations of global variables
420 using anonymous types.
422 2004-09-21 Roger Sayle <roger@eyesopen.com>
425 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
426 if either operand has side-effects.
427 * typeck.c (rationalize_conditional_expr): Assert that neither
428 operand of MIN_EXPR or MAX_EXPR has side-effects.
429 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
430 Check that the "lhs" is a valid lvalue, i.e. that neither operand
431 of a MIN_EXPR or MAX_EXPR has a side-effect.
433 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
435 * cp-tree.h (struct lang_type_header): Remove
436 uses_multiple_inheritance field.
437 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
438 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
439 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
440 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
441 (TYPE_CONTAINS_VPTR_P): Likewise.
442 * call.c (add_template_candidate_real): Use
443 CLASSTYPE_VBASECLASSES.
444 (build_special_member_call): Likewise.
445 * class.c (finish_struct_bits): Remove
446 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
448 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
449 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
451 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
452 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
454 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
455 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
457 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
458 * decl2.c (maybe_retrofit_in_chrg): Likewise.
459 * init.c (expand_member, push_base_cleanups): Likewise.
460 * pt.c (instantiate_class_template): Remove
461 TYPE_USES_MULTIPLE_INHERITANCE,
462 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
464 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
466 * typeck2.c (process_init_constructor): Replace some sorrys with
469 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
471 * decl.c (reshape_init_array): Initialize max_index_cst to fix
474 2004-09-20 Mark Mitchell <mark@codesourcery.com>
477 * pt.c (tsubst): Fix parentheses to accomodate emacs.
478 (tsubst_baselink): If we get a single function, mark it as used.
480 2004-09-20 Matt Austern <austern@apple.com>
481 Zack Weinberg <zack@codesourcery.com>
483 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
484 Apply lbasename to input_filename before passing to get_fileinfo.
485 * semantics.c (begin_class_definition): Likewise.
486 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
487 correct filename. Rename variables to be less confusing.
488 (handle_pragma_implementation): Likewise. Disable "appears
489 after file is included" diagnostic.
491 * parser.c (struct cp_token): Add in_system_header fiag.
492 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
493 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
494 (CPP_NONE, cp_lexer_read_token): Delete.
495 (struct cp_lexer): Remove first_token, string_tokens,
496 main_lexer_p fields. Clarify comments.
497 (struct cp_token_cache): Now just a pair of pointers.
498 (CP_LEXER_BUFFER_SIZE): New #define.
499 (CPP_PURGED): New fake token type.
500 (cp_lexer_new_from_token_array, cp_lexer_destroy)
501 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
502 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
504 (cp_lexer_new_from_tokens): Now a simple wrapper around
505 cp_lexer_new_from_token_array.
506 (cp_lexer_set_source_position_from_token): Also update
508 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
510 (cp_lexer_token_difference): Dont handle wrapping round.
511 (cp_lexer_new_main): Enable pragma deferral and raw strings,
512 read the entire translation unit through c_lex_with_flags into
513 this lexer's buffer, then turn raw strings back off again.
514 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
515 (cp_lexer_get_preprocessor_token): No need to handle not being
516 the main lexer. Set token->in_system_header too.
517 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
518 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
519 (cp_lexer_peek_nth_token): Likewise.
520 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
521 the other tokens down.
522 (cp_lexer_purge_tokens_after): Likewise.
523 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
524 about there being no tokens.
525 (cp_lexer_print_token): Revise to give useful information on
527 (struct cp_parser): Add field translate_strings_p.
528 (cp_parser_new): Initialize it.
529 (cp_parser_translation_unit): Destroy the lexer when done.
530 (cp_parser_parameter_declaration): Restructure saving of
532 (cp_parser_save_member_function_body): Likewise.
533 (cp_parser_check_for_invalid_template_id)
534 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
535 Adjust calls to cp_lexer_advance_token.
536 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
537 No need to fiddle c_lex_string_translate.
538 (cp_parser_primary_expression, cp_parser_linkage_specification)
539 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
540 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
541 Use cp_parser_string_literal.
542 (cp_parser_attribute_list): Save and restore
543 parser->translate_strings_p, not c_lex_string_translate.
544 (cp_parser_cache_group): Delete.
545 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
546 not take a cache argument.
548 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
551 * decl.c (reshape_init): Extract array handling into...
552 (reshape_init_array): New function. Use integers instead of trees
553 for indices. Handle out-of-range designated initializers.
555 2004-09-20 Steven Bosscher <stevenb@suse.de>
557 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
560 2004-09-19 Mark Mitchell <mark@codesourcery.com>
562 * decl2.c (determine_visibility): Allow class visibility
563 directives to override targetm.cxx.export_class_data.
565 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
567 * call.c, semantics.c: Follow spelling conventions.
568 * class.c: Fix a comment typo.
570 2004-09-16 Geoffrey Keating <geoffk@apple.com>
573 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
574 (handle_pragma_implementation): Likewise.
576 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
577 Zack Weinberg <zack@codesourcery.com>
579 * cp-tree.def: Use tree_code_class enumeration constants
580 instead of code letters.
581 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
582 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
583 Update for new tree-class enumeration constants.
585 2004-09-16 Mark Mitchell <mark@codesourcery.com>
588 * parser.c (cp_parser_simple_declaration): Commit to tentative
589 parses after seeing a decl-specifier.
590 (cp_parser_simple_declaration): Eliminate spurious message.
591 (cp_parser_init_declarator): Adjust error message.
594 * lex.c (unqualified_name_lookup_error): Mark the dummy
598 * parser.c (cp_parser_nested_name_specifier): Do not resolve
599 typename types if the user explicitly said "typename".
601 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
603 * error.c (dump_decl): Make sure there is lang_specific info before
604 checking for DTOR and CTOR decls.
606 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
608 * class.c (copy_virtuals): Remove.
609 (build_primary_vtable): Use copy_list directly.
610 (build_secondary_vtable): Likewise.
611 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
612 (create_vtable_ptr): Likewise.
614 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
616 * search.c: Follow spelling conventions.
618 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
620 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
622 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
624 * call.c (build_new_method_call): Don't confirm a pure virtual is
625 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
626 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
627 (fixup_inline_methods, finish_struct): Likewise.
628 * decl.c (finish_method): Likewise.
629 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
630 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
631 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
632 vector to avoid repeating the list in error messages.
634 2004-09-15 Mark Mitchell <mark@codesourcery.com>
636 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
637 * cp-tree.h (cxx_comdat_group): Declare.
638 * decl.c (cxx_comdat_group): New function.
640 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
642 * search.c (get_pure_virtuals): Remove unused variables.
644 * cp-tree.h (struct lang_decl_flags): Remove
645 needs_final_overrider.
646 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
647 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
648 * class.c (finish_struct_bits): Correct comment about
649 CLASSTYPE_PURE_VIRTUALS.
650 * search.c (get_pure_virtuals): Remove useless loop.
652 2004-09-14 Mark Mitchell <mark@codesourcery.com>
655 * mangle.c (partially_mangled_name): New variable.
656 (partially_mangled_name_len): Likewise.
657 (save_partially_mangled_name): New function.
658 (restore_partially_mangled_name): Likewise.
659 (write_encoding): Save and restore partially mangled names around
660 calls to get_mostly_instantiated_function_type.
661 (write_unqualified_name): Likewise.
663 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
665 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
667 2004-09-13 Mark Mitchell <mark@codesourcery.com>
670 * parser.c (cp_parser_id_expression): Correct value for
672 (cp_parser_nested_name_specifier_opt): Look through typenames as
674 (cp_parser_template_name): Honor check_dependency_p.
677 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
681 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
684 2004-09-12 Richard Henderson <rth@redhat.com>
687 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
688 * typeck.c (condition_conversion): Likewise.
690 2004-09-11 Richard Henderson <rth@redhat.com>
693 * pt.c (cur_stmt_expr): Move from tsubst_expr.
694 (tsubst_expr) <case STMT_EXPR>: Move ...
695 (tsubst_copy_and_build): ... here.
697 2004-09-10 Zack Weinberg <zack@codesourcery.com>
699 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
700 comment explaining them moved to c-common.h.
701 * lex.c (interface_only, interface_unknown, extract_interface_info):
703 (cxx_finish): Don't reset interface_unknown.
704 (handle_pragma_interface): Don't set interface_only and
705 interface_unknown; just the like-named fields in finfo.
706 (handle_pragma_implementation): Adjust comment.
707 * decl2.c (cp_finish_file): Don't reset interface_only and
709 * method.c (synthesize_method): Don't reset interface_unknown or
710 call extract_interface_info.
711 * pt.c (pop_tinst_level): Don't call extract_interface_info.
712 * decl.c (start_cleanup_fn): Don't save or restore interface_only
713 and interface_unknown.
714 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
715 and use the result instead of the interface_only/interface_unknown
717 (start_preparsed_function): Likewise.
718 * lex.c (cxx_make_type): Likewise.
719 * semantics.c (begin_class_definition): Likewise.
720 (expand_body): Don't call extract_interface_info.
722 2004-09-10 Ziemowit Laski <zlaski@apple.com>
724 * decl.c (objc_mark_locals_volatile): Make description of
725 routine more descriptive; only mark VAR_DECLs at each
728 2004-09-10 Richard Henderson <rth@redhat.com>
731 * call.c (build_vfield_ref): Move...
732 * class.c (build_vfield_ref): ... here. Convert datum to the
733 primary base containing the vptr.
734 (make_new_vtable): Simplify build_primary_vtable arguments.
735 (finish_struct_1): Do not duplicate TYPE_VFIELD.
736 * typeck.c (build_class_member_access_expr): Don't warn for
737 null object access to base fields.
739 2004-09-10 Ziemowit Laski <zlaski@apple.com>
741 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
742 New functions, to be called from ObjC++.
744 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
746 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
747 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
750 2004-09-09 Ziemowit Laski <zlaski@apple.com>
752 * typeck.c (build_c_cast): Preserve the cast if casting
753 to and from an Objective-C type.
755 2004-09-09 Ziemowit Laski <zlaski@apple.com>
757 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
758 * typeck.c: Include c-common.h.
759 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
760 return the result if nonnegative.
762 2004-09-09 Zack Weinberg <zack@codesourcery.com>
764 * decl2.c (import_export_class)
765 * lex.c (handle_pragma_interface):
766 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
768 2004-09-08 Ziemowit Laski <zlaski@apple.com>
770 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
771 * semantics.c: Include c-common.h.
772 (finish_compound_stmt): Call objc_clear_super_receiver().
774 2004-09-08 Ziemowit Laski <zlaski@apple.com>
776 * cp-tree.h (do_poplevel): New prototype.
777 * semantics.c (do_poplevel): Make externally visible.
779 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
781 * cp-tree.h (tree_pair_s): Define a GC'd vector.
782 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
783 * semantics.c (deferred_access): Likewise.
785 2004-09-06 Daniel Jacobowitz <dan@debian.org>
787 * semantics.c (expand_body): Assert that we are not nested.
789 2004-09-06 Zack Weinberg <zack@codesourcery.com>
791 * decl.c (build_enumerator): Use add_double and int_fits_type_p
792 instead of cp_build_binary_op, to avoid creating short-lived trees.
793 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
794 lookahead instead of backtracking. Move some code to avoid a
796 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
797 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
798 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
799 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
801 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
803 * decl.c (grok_declarator): Remove a redundant semicolon.
805 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
806 Correct comments describing function parameters.
808 2004-09-03 Matt Austern <austern@apple.com>
809 Compile speed improvement.
810 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
811 Otherwise define a stub macro that expands to nothing.
812 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
813 define a stub macro that expands to 0.
814 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
815 (cp_lexer_stop_debugging): Likewise.
816 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
817 define a stub macro that expands to NULL.
818 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
819 (cp_lexer_new_from_tokens): Likewise.
821 2004-09-03 Jan Hubicka <jh@suse.cz>
823 * decl.c (finish_function): Clean out pointers we no longer need.
825 2004-09-03 Jan Beulich <jbeulich@novell.com>
827 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
830 2004-09-02 Paul Brook <paul@codesourcery.com>
832 * decl2.c (determine_visibility): Only check data visibility
835 2004-08-31 Mark Mitchell <mark@codesourcery.com>
837 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
838 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
839 * decl2.c (determine_visibility): Honor
840 TARGET_CXX_EXPORT_CLASS_DATA.
842 * class.c (key_method): Rename to ...
843 (determine_key_method): ... this.
844 (finish_struct_1): Adjust accordingly.
845 * cp-tree.h (key_method): Declare.
846 * decl2.c (maybe_emit_vtables): Determine the key method here if
847 it has not already been done.
849 2004-08-31 Ziemowit Laski <zlaski@apple.com>
851 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
852 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
853 (cp/cp-decl.c): Do not depend on gtype-cp.h.
854 (cp/cp-objcp-common.o): New target.
855 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
856 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
857 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
858 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
860 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
861 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
862 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
863 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
864 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
865 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
866 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
867 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
868 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
869 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
870 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
871 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
872 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
873 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
874 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
875 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
876 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
877 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
878 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
879 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
880 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
881 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
882 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
883 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
884 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
885 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
886 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
887 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
888 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
889 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
890 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
891 hooks to cp-objcp-common.h.
892 (finish_file): New function.
893 * cp-objcp-common.c: New file.
894 * cp-objcp-common.h: New file.
895 * cp-tree.h (cp_finish_file): New prototype.
896 * decl.c: Do not include gtype-cp.h.
897 * decl2.c (finish_file): Rename to cp_finish_file.
899 2004-08-31 Richard Henderson <rth@redhat.com>
902 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
903 (tsubst_copy_and_build): ... here.
905 2004-08-30 Mark Mitchell <mark@codesourcery.com>
907 * cp-tree.h (initialize_artificial_var): Declare.
908 * decl.c (initialize_artifical_var): New function.
909 * class.c (initialize_array): Remove.
910 (initialize_vtable): Use initialize_artificial_var.
911 (build_vtt): Likewise.
912 (build_ctor_vtbl_group): Likewise.
914 2004-08-30 Richard Henderson <rth@redhat.com>
916 * class.c (build_base_path): Use build_address directly.
917 * typeck.c (build_unary_op): Don't lower &a.b to pointer
919 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
920 means !initializer_constant_valid_p.
922 2004-08-30 Richard Henderson <rth@redhat.com>
924 * class.c (fixed_type_or_null): Use get_base_address before
925 assuming an ADDR_EXPR is non-null.
927 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
929 * name-lookup.c (pop_binding, pushdecl,
930 set_identifier_type_value_with_scope, push_overloaded_decl,
931 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
932 * parser.c (cp_parser_diagnose_invalid_type_name,
933 cp_parser_postfix_expression, cp_parser_unary_expression,
934 cp_parser_check_declarator_template_para): Likewise.
935 * pt.c (push_inline_template_parms_recursive,
936 check_explicit_specialization, convert_nontype_argument,
937 coerce_template_template_parms, uses_template_parms,
938 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
939 tsubst_expr, instantiate_template,
940 maybe_adjust_types_for_deduction, type_unification_real,
941 resolve_overloaded_unification, template_decl_level,
942 type_dependent_expression_p): Likewise.
943 * search.c (lookup_base_r): Likewise.
944 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
945 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
946 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
947 * typeck.c (common_type, get_member_function_from_ptrfunc,
948 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
949 * typeck2.c (cxx_incomplete_type_diagnostic,
950 split_nonconstant_init_1, store_init_value,
951 process_init_constructor): Likewise.
953 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
955 * call.c (check_dtor_name): Replace abort with gcc_assert or
957 (build_call, add_builtin_candidate, build_new_op,
958 convert_like_real, build_over_call, in_charge_arg_for_name,
959 source_type, joust): Likewise.
960 * class.c (build_simple_base_path, get_vcall_index,
961 finish_struct_1, instantiate_type, get_enclosing_class,
962 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
963 * cp-gimplify.c (cp_genericize): Likewise.
964 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
965 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
966 * decl.c (poplevel, make_unbound_class_template, reshape_init,
967 check_special_function_return_type, grokdeclarator,
968 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
969 finish_function): Likewise.
970 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
971 * error.c (dump_global_iord, dump_decl, dump_template_decl,
972 language_to_string): Likewise.
973 * except.c (choose_personality_routine): Likewise.
974 * friend.c (do_friend): Likewise.
975 * g++spec.c (lang_specific_driver): Likewise.
976 * init.c (build_zero_init, expand_default_init, build_new_1,
977 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
978 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
979 * mangle.c (add_substitution, write_unscoped_name,
980 write_template_prefix, write_identifier,
981 write_special_name_destructor, write_type, write_builtin_type,
982 write_expression, write_template_param,
983 write_java_integer_type_codes): Likewise.
984 * method.c (implicitly_declare_fn): Likewise.
986 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
988 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
989 (BINFO_INDIRECT_PRIMARY_P): Remove.
990 * class.c (determine_primary_base): Rename to ...
991 (determine_primary_bases): ... here. Set all primary bases.
992 (set_primary_base): Remove.
993 (mark_primary_bases): Remove.
994 (build_simple_base_path, walk_subobject_offsets,
995 propagate_binfo_offsets, end_of_class): Adjust.
996 (layout_class_type): Rename determine_primary_base call.
997 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
999 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
1000 build_rtti_vtbl_entries): Adjust.
1001 * init.c (build_vtbl_address): Adjust.
1003 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
1005 2004-08-28 Ziemowit Laski <zlaski@apple.com>
1007 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
1008 CXX_AND_OBJCXX_OBJS.
1009 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
1010 separately on the link line.
1012 2004-08-28 Jason Merrill <jason@redhat.com>
1014 * decl.c (expand_static_init): Avoid bogus warnings.
1016 2004-08-27 Jason Merrill <jason@redhat.com>
1019 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
1022 * decl.c (expand_static_init): Use thread-safety API.
1023 (register_dtor_fn): Return the call, don't expand it.
1024 * tree.c (add_stmt_to_compound): New fn.
1025 (stabilize_call): Use it.
1027 2004-08-27 Richard Henderson <rth@redhat.com>
1029 * cp-tree.def (OFFSETOF_EXPR): New.
1030 * parser.c (cp_parser_builtin_offsetof): Either built an
1031 OFFSETOF_EXPR, or call fold_offsetof immediately.
1032 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
1034 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
1036 * call.c (validate_conversion_obstack): Replace
1037 my_friendly_assert with gcc_assert or gcc_unreachable.
1038 (direct_reference_binding, merge_conversion_sequences,
1039 build_user_type_conversion_1, perform_overload_resolution,
1040 build_op_delete_call, enforce_access, call_builtin_trap,
1041 build_over_call, build_special_member_call, build_new_method_call,
1042 initialize_reference): Likewise.
1043 * class.c (build_base_path, build_primary_vtable, alter_access,
1044 check_bases, update_vtable_entry_for_fn, layout_empty_base,
1045 clone_function_decl, adjust_clone_args,
1046 type_requires_array_cookie, include_empty_classes,
1047 finish_struct_1, resolve_address_of_overloaded_function,
1048 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
1049 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
1050 accumulate_vtbl_inits, build_vtbl_initializer,
1051 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
1052 * cvt.c (build_up_reference, convert_to_reference): Likewise.
1053 * decl.c (poplevel, duplicate_decls, make_typename_type,
1054 cxx_init_decl_processing, reshape_init, check_initializer,
1055 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
1056 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
1057 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
1058 xref_basetypes, start_preparsed_function, save_function_data,
1059 finish_function, finish_method, maybe_register_incomplete_var,
1060 complete_vars): Likewise.
1061 * decl2.c (grok_array_decl, check_member_template,
1062 check_classfn, finish_static_data_member_decl, coerce_new_type,
1063 coerce_delete_type, import_export_class, decl_needed_p,
1064 determine_visibility, import_export_decl, build_cleanup,
1065 start_static_initialization_or_destructi, do_static_destruction,
1066 prune_vars_needing_no_initialization,
1067 build_offset_ref_call_from_tree): Likewise.
1068 * error.c (dump_decl, dump_expr): Likewise.
1069 * init.c (finish_init_stmts, build_zero_init,
1070 expand_virtual_init, expand_default_init, expand_aggr_init_1,
1071 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
1073 * mangle.c (write_method_parms, write_template_args,
1074 write_expression, write_template_arg): Likewise.
1075 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
1076 * name-lookup.c (pop_binding, begin_scope, leave_scope,
1077 resume_scope, push_using_decl, validate_nonmember_using_decl,
1078 is_ancestor, poplevel_class, set_inherited_value_binding_p,
1079 push_class_level_binding, do_class_using_decl, push_namespace,
1080 pop_namespace, add_using_namespace, ambiguous_decl,
1081 lookup_namespace_name, lookup_type_current_level,
1082 maybe_process_template_type_declaration): Likewise.
1083 * parser.c (cp_lexer_peek_nth_token,
1084 cp_parser_parse_and_diagnose_invalid_typ,
1085 cp_parser_translation_unit, cp_parser_template_id,
1086 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
1087 * pt.c (push_access_scope, finish_member_template_decl,
1088 push_inline_template_parms_recursive, add_outermost_template_args,
1089 get_innermost_template_args, begin_explicit_instantiation,
1090 end_explicit_instantiation, retrieve_specialization,
1091 is_specialization_of, is_specialization_of_friend,
1092 register_specialization, check_explicit_specialization,
1093 comp_template_parms, process_template_parm,
1094 process_partial_specialization, convert_nontype_argument,
1095 coerce_template_template_parms, coerce_template_parms,
1096 mangle_class_name_for_template, lookup_template_function,
1097 lookup_template_class, instantiate_class_template, tsubst_decl,
1098 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
1099 instantiate_template, fn_type_unification, type_unification_real,
1100 get_template_base, regenerate_decl_from_template,
1101 template_for_substitution, instantiate_decl,
1102 get_mostly_instantiated_function_type, dependent_scope_ref_p,
1103 value_dependent_expression_p, resolve_typename_type): Likewise.
1104 * repo.c (repo_emit_p): Likewise.
1105 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
1106 create_tinfo_types, emit_tinfo_decl): Likewise.
1107 * search.c (lookup_base_r, lookup_base, lookup_field_1,
1108 dfs_access_in_type, build_baselink, lookup_member,
1109 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
1110 * semantics.c (perform_or_defer_access_check,
1111 finish_non_static_data_member, finish_stmt_expr_expr,
1112 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
1113 finish_template_template_parm, finish_member_declaration,
1114 emit_associated_thunks): Likewise.
1115 * tree.c (build_target_expr_with_type, force_target_expr,
1116 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
1117 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
1118 cxx_sizeof_or_alignof_type, perform_integral_promotions,
1119 build_class_member_access_expr, finish_class_member_access_expr,
1120 build_ptrmemfunc_access_expr, build_unary_op,
1121 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
1122 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
1123 * typeck2.c (complete_type_check_abstract,
1124 abstract_virtuals_error, process_init_constructor,
1125 add_exception_specifier): Likewise.
1127 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
1129 * class.c (build_vtbl_initializer): Use ssize_int.
1130 * decl.c (complete_array_type): Likewise.
1131 * method.c (finish_thunk): Likewise.
1132 * search.c (get_dynamic_base_type): Likewise.
1134 2004-08-26 Richard Henderson <rth@redhat.com>
1136 * cp-tree.h (DECL_FIELD_IS_BASE): New.
1137 * class.c (build_base_field): Set it.
1138 (build_simple_base_path): Use it.
1139 (fixed_type_or_null): Don't consider base fields definitive.
1141 2004-08-25 Roger Sayle <roger@eyesopen.com>
1144 PR tree-optimization/16372
1145 * decl.c (finish_enum): Make the precision of the enumerated type
1146 the same width as the underlying integer type.
1148 2004-08-25 Mark Mitchell <mark@codesourcery.com>
1151 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
1154 * mangle.c (get_identifier_nocopy): Add cast.
1156 * cp-tree.h (mangle_type): Remove.
1157 * mangle.c (globals): GTY it.
1158 (mangle_obstack): New variable.
1159 (name_obstack): Likewise.
1160 (name_base): Likewise.
1161 (write_char): Adjust accordingly.
1162 (write_chars): Likewise.
1163 (write_string): Likewise.
1164 (start_mangling): Initialize G.substitutions only one. Add
1166 (finish_mangling): Use VARRAY_CLEAR to reclaim
1167 storage in G.substitutions. Use obstack_finish.
1168 (init_mangle): Adjust for changes to variable names above.
1169 Initialize G.substitutions.
1170 (mangle_decl_string): Adjust call to start_mangling.
1171 (get_identifier_nocopy): New function.
1172 (mangle_decl): Use it.
1173 (mangle_type_string): Adjust call to start_mangling.
1174 (mangle_special_for_type): Likewise.
1175 (mangle_vtt_for_type): Likewise.
1176 (mangle_ctor_vtbl_for_type): Likewise.
1177 (mangle_thunk): Likewise.
1178 (mangle_guard_variable): Likewise.
1179 (mangle_ref_init_variable): Likewise.
1181 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1184 * pt.c (redeclare_class_template): Check the type of non-type and
1185 template template parameter.
1187 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
1189 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
1190 (build_user_type_conversion_1, convert_like_real,
1191 build_java_interface_fn_ref, build_special_member_call): Likewise.
1192 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
1193 * cp-gimplify.c (cp_gimplify_expr): Likewise.
1194 * cvt.c (cp_convert_to_pointer): Likewise.
1195 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
1196 * decl2.c (start_static_initialization_or_destruction,
1197 generate_ctor_or_dtor_function): Likewise.
1198 * except.c (build_throw): Likewise.
1199 * mangle.c (write_integer_cst): Likewise.
1200 * method.c (finish_thunk): Likewise.
1201 * rtti.c (build_headof, get_tinfo_decl_dynamic,
1202 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
1203 get_pseudo_ti_init): Likewise.
1204 * search.c (get_dynamic_cast_base_type): Likewise.
1206 2004-08-25 Zack Weinberg <zack@codesourcery.com>
1208 * class.c, search.c: Remove references to DWARF_DEBUG.
1210 2004-08-25 Adam Nemet <anemet@lnxw.com>
1212 * repo.c (extract_string): Reset backquote after one character.
1213 (get_base_filename): Fix indentation.
1215 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1217 * decl.c (cxx_init_decl_processing): Adjust
1218 build_common_tree_nodes call.
1220 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1223 * (is_subobject_of_p): Resurrect & optimize.
1224 (lookup_field_r): Use it.
1226 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1229 * search.c (friend_accessible_p): Increment processing_template_decl
1230 when deal with TEMPLATE_DECL of SCOPE.
1232 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1235 * semantics.c (check_accessibility_of_qualified_id): Defer check
1236 if qualifying_type is a template parameter.
1238 2004-08-23 Mark Mitchell <mark@codesourcery.com>
1241 * pt.c (instantiate_decl): Do not try to apply
1242 DECL_DECLARED_INLINED_P to a VAR_DECL.
1244 * search.c (build_baselink): Fix typo in comment.
1246 2004-08-22 Andrew Pinski <apinski@apple.com>
1249 2004-08-22 Andrew Pinski <apinski@apple.com>
1251 * typeck.c (build_unary_op): Use &a.b if the folded lowered
1252 expression is not constant.
1254 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
1256 * name-lookup.c (pushdecl): Rename build_type_copy call.
1257 * tree.c (cp_build_qualified_type_real,
1258 build_exception_variant, handle_java_interface_attribute): Likewise.
1260 2004-08-22 Andrew Pinski <apinski@apple.com>
1263 * typeck.c (build_unary_op): Use &a.b if the folded lowered
1264 expression is not constant.
1266 2004-08-20 Mark Mitchell <mark@codesourcery.com>
1269 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
1271 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
1274 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
1277 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1279 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
1280 before calling comp_template_args.
1282 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
1284 * class.c (build_vtbl_initializer): Use build_int_cst for
1285 negative size types.
1286 * decl.c (complete_array_type): Likewise.
1287 * method.c (finish_thunk): Likewise.
1289 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
1291 * tree.c: Remove unused mark_local_for_remap_r.
1293 2004-08-19 Eric Christopher <echristo@redhat.com>
1295 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
1296 * tree.c (cxx_unsave_expr_now): Delete.
1297 (cp_unsave_r): Ditto.
1299 2004-08-19 Mark Mitchell <mark@codesourcery.com>
1302 * pt.c (push_template_decl_real): Disallow template allocation
1303 functions with fewer than two parameters.
1305 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
1307 * cp-tree.h (build_shared_int_cst): Remove.
1308 * tree.c (shared_int_cache): Remove.
1309 (build_shared_int_cst): Remove.
1310 * class.c (finish_struct_1): Use build_int_cst.
1312 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
1314 * decl.c (finish_enum): Do not copy value node early, copy
1316 * lex.c (cxx_init): Force null_node to be unique.
1318 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
1321 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
1322 from input for MODOP_EXPR.
1324 2004-08-18 Mark Mitchell <mark@codesourcery.com>
1326 * pt.c (dependent_template_p): Fix typo in commment.
1329 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
1332 2004-08-17 Mark Mitchell <mark@codesourcery.com>
1335 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
1336 arguments have the same type as the corresponding parameter.
1339 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
1340 is set use it for diagnostic purposes.
1341 (cp_parser_pseudo_destructor_name): Remove special-case error
1345 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
1348 * cp-tree.h (qualified_name_lookup_error): Add parameter.
1349 * name-lookup.c (do_class_using_decl): Restrict set of entities
1350 passed to cp_emit_debug_info_for_using more carefully.
1351 (lookup_qualified_name): Allow lookup_member to return sets of
1353 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
1354 (cp_parser_primary_expression): Handle ambiguous lookups.
1355 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
1356 (cp_parser_template_argument): Likewise.
1357 (cp_parser_elaborate_type_specifier): Likewise.
1358 (cp_parser_namespace_name): Likewise.
1359 (cp_parser_class_name): Likewise.
1360 (cp_parser_lookup_name_simple): Likewise.
1361 * pt.c (tsubst_qualified_id): Handle ambiguous results.
1362 (tsubst_expr): Likewise.
1363 * semantics.c (qualified_name_lookup_error): Add decl paramter.
1364 For ambiguous lookups, print candidates.
1366 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1369 * pt.c (instantiate_pending_templates): Add int parameter. Don't
1371 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
1372 * decl2.c (finish_file): Adjust call to
1373 instantiate_pending_templates.
1375 2004-08-15 Roger Sayle <roger@eyesopen.com>
1377 * call.c (build_vfield_ref, build_call, build_conditional_expr,
1378 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
1379 build_java_interface_fn_ref, build_special_member_call,
1380 build_new_method_call, initialize_reference): Replace calls to
1381 build with calls to buildN.
1382 * class.c (build_base_path, convert_to_base_statically,
1383 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
1384 build_vtbl_initializer): Likewise.
1385 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
1386 gimplify_if_stmt, cp_genericize_r): Likewise.
1387 * cvt.c (convert_to_void): Likewise.
1388 * decl.c (check_initializer, finish_constructor_body,
1389 finish_destructor_body): Likewise.
1390 * error.c (dump_expr): Likewise.
1391 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
1393 * init.c (perform_member_init, expand_virtual_init,
1394 expand_cleanup_for_base, build_init, expand_default_init,
1395 build_offset_ref, decl_constant_value, build_new, build_new_1,
1396 build_vec_delete_1, build_vec_init, build_delete,
1397 push_base_cleanups, build_vec_delete): Likewise.
1398 * mangle.c (write_integer_cst): Likewise.
1399 * method.c (thunk_adjust, do_build_copy_constructor,
1400 do_build_assign_ref): Likewise.
1401 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
1402 unify, build_non_dependent_expr): Likewise.
1403 * rtti.c (build_headof, build_typeid, ifnonnull,
1404 build_dyanmic_cast_1, tinfo_base_init): Likewise.
1405 * semantics.c (begin_compound_stmt, finish_call_expr,
1406 finish_pseudo_destructor_expr, finish_id_expression,
1407 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
1408 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
1409 array_type_nelts_total, stabilize_call): Likewise.
1410 * typeck.c (decay_conversion, build_class_member_access_expr,
1411 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
1412 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
1413 build_x_unary_op, build_unary_op, unary_complex_lvalue,
1414 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
1415 check_return_expr): Likewise.
1416 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
1417 split_nonconstant_init, store_init_value, build_m_component_ref):
1420 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
1422 * call.c (convert_class_to_reference,
1423 build_user_type_conversion_1, convert_like_real,
1424 build_java_interface_fn_ref, build_special_member_call): Use
1426 * class.c (build_vtbl_initializer): Likewise.
1427 * cp-gimplify.c (cp_gimplify_expr): Likewise.
1428 * cvt.c (cp_convert_to_pointer): Likewise.
1429 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
1430 * decl2.c (start_static_initialization_or_destruction,
1431 generate_ctor_or_dtor_function): Likewise.
1432 * except.c (build_throw): Likewise.
1433 * lex.c (cxx_init): Likewise.
1434 * mangle.c (write_integer_cst): Likewise.
1435 * rtti.c (build_headof, get_tinfo_decl_dynamic,
1436 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
1437 get_pseudo_ti_init): Likewise.
1438 * search.c (get_dynamic_cast_base_type): Likewise.
1439 * tree.c (build_shared_int_cst): Likewise.
1441 2004-08-12 Mark Mitchell <mark@codesourcery.com>
1444 * class.c (count_depth_data): New type.
1445 (dfs_depth_post): New function.
1446 (dfs_depth_q): Likewise.
1447 (find_final_overrider_data_s): Change type of vpath.
1449 (dfs_find_final_overrider_1): New function.
1450 (dfs_find_final_overrider): Use it.
1451 (dfs_find_final_overrider_q): Adjust use of vpath.
1452 (dfs_find_final_overrider_post): Likewise.
1453 (find_final_overrider): Use dfs_depth. Allocate and deallocate
1456 2004-08-12 Jan Beulich <jbeulich@novell.com>
1458 * parser.c (cp_parser_asm_definition): Properly consume scope operator
1459 tokens preceding the clobbers. Don't check for scope operator
1460 following inputs. Simplify inputs handling to match that now used for
1463 2004-08-11 Mark Mitchell <mark@codesourcery.com>
1466 * except.c (build_throw): Allocate cleanup_type and the function
1467 for __cxa_throw separately.
1470 * call.c (standard_conversion): Do not accept conversions between
1471 pointers to members if the class types are unrelated.
1474 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
1475 char &" instead of just "char &".
1478 * pt.c (tsubst): Just return the unknown_type_node.
1480 2004-08-11 Mark Mitchell <mark@codesourcery.com>
1483 * parser.c (cp_parser_class_specifier): Robustify.
1486 * pt.c (tsubst_copy_and_build): Complain about invalid
1490 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
1491 current_class_ref while tsubsting.
1493 2004-08-10 Mark Mitchell <mark@codesourcery.com>
1496 * parser.c (cp_parser_init_declarator): Robustify.
1498 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
1500 * typeck2.c (process_init_constructor): Guard the missing field warning
1501 with warn_missing_field_initializers rather than extra_warnings.
1503 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
1505 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
1507 2004-08-05 Mark Mitchell <mark@codesourcery.com>
1509 * decl.c (start_preparsed_function): Move determine_visibility
1511 * decl2.c (determine_visibility): Incorporate dllexport testing.
1513 2004-08-05 Geoffrey Keating <geoffk@apple.com>
1515 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
1516 means that libstdc++ is needed.
1518 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
1520 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
1522 2004-08-04 Geoffrey Keating <geoffk@apple.com>
1524 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
1525 than passing it as a parameter to rest_of_decl_compilation.
1526 * decl2.c (grokfield): Use set_user_assembler_name.
1528 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
1530 * decl.c (complete_array_type): Don't gratuitously copy
1531 maxindex. Its type is always set.
1533 2004-08-04 Paul Brook <paul@codesourcery.com>
1535 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
1536 * cp-tree.h (struct language_function): Rename x_dtor_label to
1538 (dtor_label): Rename ...
1539 (cdtor_label): ... to this.
1540 * decl.c (begin_constructor_body): Remove.
1541 (check_special_function_return_type): Maybe change the return type.
1542 (grokdeclarator): Pass the class type.
1543 (start_preparsed_function): Constructors may need a return label.
1544 (finish_constructor_body, finish_destructor_body): Set the return
1546 (begin_function_body): Don't call begin_constructor_body.
1547 (finish_function): Don't warn for constructors or destructors.
1548 (implicitly_declare_fn): Maybe change the return type.
1549 * optimize.c: Include target.h.
1550 (maybe_clone_body): Remap the function result.
1551 * semantics.c: Include target.h.
1552 (finish_return_stmt): Maybe jump to return label for constructors.
1554 2004-08-03 Mark Mitchell <mark@codesourcery.com>
1556 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
1557 (check_field_decls): Or here.
1558 (check_methods): Or here.
1559 (initialize_array): Don't mess with DECL_CONTEXT.
1560 * cp-tree.h (start_decl): Adjust prototype.
1561 (determine_visibility): New function.
1562 * decl.c (duplicate_decls): Remove checks for hidden "operator
1564 (build_library_fn_1): Give all library functions default
1566 (start_decl): Add pop_scope_p parameter. Tidy.
1567 (cp_finish_decl): Do not pop scopes here. Call
1568 determine_visibility for variable definitions.
1569 (start_preparsed_function): Call determine_visibility.
1570 * decl2.c (determine_visibility): New function.
1571 * method.c (use_thunk): Fix formatting.
1572 * parser.c (cp_parser_condition): Adjust calls to start_decl.
1573 (cp_parser_init_declarator): Likewise.
1574 * pt.c (instantiate_decl): Always call pop_nested_class.
1575 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
1576 (tinfo_base_init): Likewise.
1578 2004-08-02 Mark Mitchell <mark@codesourcery.com>
1581 * name-lookup.c (validate_nonmember_using_decl): Robustify.
1583 2004-08-01 Mark Mitchell <mark@codesourcery.com>
1586 * name-lookup.c (decl_namespace): Remove.
1587 (current_decl_namespace): Use decl_namespace_context instead of
1589 (push_decl_namespace): Likewise.
1590 (arg_assoc_class): Likewise.
1591 (arg_assoc_type): Likewise.
1592 * pt.c (check_specialization_namespace): New function.
1593 (maybe_process_partial_specialization): Use it.
1594 (register_specialization): Likewise.
1597 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
1598 * call.c (null_ptr_cst_p): Handle variables with constant
1600 * pt.c (convert_nontype_argument): Use
1601 DECL_INTEGRAL_CONSTANT_VAR_P.
1602 * semantics.c (finish_id_expression): Likewise.
1605 * decl.c (duplicate_decls): Reject duplicate namespace
1609 * typeck.c (build_ptrmemfunc): Loosen assertion.
1611 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
1613 * call.c (z_candidate::template_decl): Rename from template.
1614 (add_template_candidate_real): Adjust member reference.
1617 2004-07-29 Mark Mitchell <mark@codesourcery.com>
1619 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
1620 (lang_decl_flags): Narrow the width of "languages". Add
1622 (DECL_NEEDED_P): Remove.
1623 (FOR_EACH_CLONE): New macro.
1624 (DECL_REPO_AVAILABLE_P): Likewise.
1625 (DECL_TINFO_P): Likewise.
1626 (set_linkage_according_to_type): Declare.
1627 (import_export_vtable): Remove.
1628 (import_export_tinfo): Likewise.
1629 (mark_needed): New function.
1630 (decl_needed_p): Likewise.
1631 (note_vauge_linkage_fn): Likewise.
1632 (init_repo): Change prototype.
1633 (repo_template_used): Remove.
1634 (repo_template_instantiated): Likewise.
1635 (repo_emit_p): New function.
1636 (repo_export_class_p): Likewise.
1637 (no_linkage_check): Change prototype.
1638 * class.c (set_linkage_according_to_type): New function.
1639 (build_vtable): Use it. Do not call import_export_vtable. Set
1640 DECL_IGNORED_P if appropriate.
1641 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
1642 (make_rtL_for_nonlocal_decls): Check for template instantiations
1644 (grokfndecl): Adjust call to no_linkage_check.
1645 (set_linkage_for_static_data_member): New function.
1646 (grokvardecl): Use it. Adjust call to no_linkage_check.
1647 (grokdeclarator): Use set_linkage_for_static_data_member.
1648 * decl2.c (note_vague_linkage_fn): New function.
1649 (note_vague_linkage_var): Likewise.
1650 (finish_static_data_member_decl): Use it.
1651 (import_export_vtable): Remove.
1652 (import_export_class): Use repo_export_class_p.
1653 (var_finalized_p): Simplify.
1654 (maybe_emit_vtables): Simplify.
1655 (mark_needed): New function.
1656 (decl_needed_p): Likewise.
1657 (import_export_decl): Add documentation and consistency checks.
1658 Use repo_emit_p. Handle virtual tables and RTTI information
1660 (import_export_tinfo): Remove.
1661 (write_out_vars): Call import_export_decl.
1662 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
1664 (finish_file): Use decl_needed_p. Do not call import_export_decl
1665 for undefined static data members. Do not warn about undefined
1666 inlines when using a repository.
1667 (mark_used): Use note_vague_linkage_fn. Always defer template
1669 * lex.c (cxx_init): Adjust call to init_repo. Always set
1670 flag_unit_at_a-time.
1671 * method.c (synthesize_method): Remove unncessary
1672 import_export_decl call.
1673 (implicitly_declare_fn): Use set_linkage_according_to_type.
1674 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
1675 * pt.c (instantiate_class_template): Don't redundantly add classes
1676 to keyed_classes. Don't call repo_template_used.
1677 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
1678 templates with internal linkage.
1679 (check_instantiated_args): Adjust call to no_linkage_check.
1680 (instantiate_template): Use FOR_EACH_CLONE.
1681 (mark_definable): New function.
1682 (mark_decl_instantiated): Use it.
1683 (do_decl_instantiation): Adjust tests for explicit instantiation
1684 after "extern template".
1685 (instantiate_class_member): Do not use repo_template_instantiated.
1686 (do_type_instantiation): Simplify.
1687 (instantiate_decl): Use mark_definable. Check repo_emit_p.
1689 * repo.c (repo_get_id): Remove.
1690 (original_repo): Remove.
1691 (IDENTIFIER_REPO_USED): Remove.
1692 (IDENTIFIER_REPO_CHOSEN): Remove.
1693 Remove all #if 0'd code.
1694 (repo_template_used): Remove.
1695 (repo_template_instantiated): Remove.
1696 (temporary_obstack_initialized_p): New variable.
1697 (init_repo): Register with lang_post_pch_load. Avoid creating
1698 identifiers unnecessarily. Don't use original_repo. Close the
1700 (reopen_repo_file_for_write): Not here.
1701 (finish_repo): Always write out a new repository file.
1702 (repo_emit_p): New function.
1703 (repo_export_class_p): Likewise.
1704 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
1705 (involves_incomplete_p): New function.
1706 (tinfo_base_init): Use it.
1707 (ptr_initializer): Remove non_public_ptr parameter.
1708 (ptm_initializer): Likewise.
1709 (get_pseudo_ti_init): Likewise.
1710 (unemitted_tinfo_decl_p): Remove.
1711 (emit_tinfo_decl): Use import_export_decl.
1712 * semantics.c (expand_body): Move updates of static_ctors and
1714 (expand_or_defer_fn): ... here.
1715 * tree.c (no_linkage_check): Add relaxed_p parameter.
1717 2004-07-28 Eric Christopher <echristo@redhat.com>
1719 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
1721 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
1723 * cp-tree.h (struct tree_pair_s): New.
1724 (typedef tree_pair_p): New.
1725 (DEF_VEC_O(tree_pair_s)): New.
1726 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
1727 (CLASSTYPE_VCALL_INDICES): Update documentation.
1728 * class.c (get_vcall_index): Adjust.
1729 (add_vcall_offset): Adjust.
1731 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
1733 * pt.c, typeck.c: Remove spurious carriage returns.
1735 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1738 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
1739 when the type of ARG is not dependent.
1741 2004-07-26 Geoffrey Keating <geoffk@apple.com>
1743 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
1744 (lang_specific_driver): If the C++ or math library options don't
1745 start with '-l', don't count them as added libraries.
1747 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
1749 * decl.c (xref_basetypes): Adjust base access vector creation.
1750 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
1752 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
1754 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
1755 Brian Ryner <bryner@brianryner.com>
1759 * class.c (check_field_decls): Apply hidden visibility if
1760 -fvisibility-inlines-hidden and inlined unless otherwise specified
1761 (build_vtable): Set vtable visibility to class visibility.
1762 (check_field_decls): Default static member visibility to class
1764 (check_methods): Default method visibility to class visibility.
1765 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
1766 CLASSTYPE_VISIBILITY_SPECIFIED macro.
1767 * decl.c (duplicate_decls): New logic for merging definition decls
1768 with declaration decls. Added ignore & warning when non default
1769 applied to global operator new or delete.
1770 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
1771 wherever VISIBILITY was changed
1772 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
1774 (tinfo_base_init): Set typeinfo name visibility to class visibility.
1776 2004-07-25 Bernardo Innocenti <bernie@develer.com>
1778 * decl.c: Rename all identifiers named `class' to `cl'.
1779 * cp-tree.h: Likewise.
1781 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
1783 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
1784 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
1785 * name-lookup.c (binding_entry_make): Use GGC_NEW.
1786 (binding_table_construct): Use GGC_CNEWVEC.
1787 (binding_table_new): Use GGC_NEW.
1788 (cxx_binding_make): Likewise.
1789 (begin_scope): Likewise.
1790 (push_to_top_level): Use GCC_CNEW.
1791 * parser.c (cp_token_cache_new): Likewise.
1792 (cp_token_cache_push_token): Likewise.
1793 (cp_lexer_new_main): Likewise.
1794 (cp_lexer_new_from_tokens): Likewise.
1795 (cp_parser_context_new): Likewise.
1796 (cp_parser_new): Likewise.
1797 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
1798 * lex.c (cxx_make_type): Use GGC_CNEW.
1799 (retrofit_lang_decl): Use GGC_NEWVAR.
1800 (cxx_dup_lang_specific_decl): Likewise.
1801 (copy_lang_type): Likewise.
1802 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
1803 (save_function_data): Likewise.
1804 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
1805 (cxx_push_function_context): Likewise.
1807 2004-07-25 Richard Henderson <rth@redhat.com>
1809 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
1810 DECL_IGNORED_P on RESULT_DECL.
1811 * semantics.c (finalize_nrv): Copy them too.
1813 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
1815 * search.c (lookup_conversion_operator): Avoid two loops.
1816 (add_conversions): Remove.
1817 (check_hidden_convs, split_conversions,
1818 lookup_conversions_r): New.
1819 (lookup_conversions): Use lookup_conversions_r.
1821 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
1823 * pt.c (get_template_base): Check type is completable.
1825 2004-07-21 Eric Christopher <echristo@redhat.com>
1827 * decl.c (poplevel): Inline unused variable checking.
1830 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
1832 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
1835 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1838 * pt.c (check_explicit_specialization): Remove extension to accept
1839 specializations without template headers. Fall-through to normal
1842 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1845 * pt.c (determine_specialization): New parameter template_count.
1846 Disambiguate between member templates and member functions counting
1847 the template headers.
1848 (check_explicit_specialization): Update caller.
1849 (tsubst_friend_function): Likewise.
1851 2004-07-20 Steven Bosscher <stevenb@suse.de>
1853 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
1854 * cp-tree.h (tinst_level_t): New tree type.
1855 (union lang_tree_node): Handle it.
1856 (TINST_LOCATION): New accessor macro.
1857 (make_tinst_level): New prototype.
1858 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
1859 * decl.c (cp_tree_node_structure): Likewise.
1860 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
1861 (print_instantiation_partial_context): Likewise.
1862 * pt.c (pop_tinst_level): Likewise.
1863 (push_tinst_level): Use make_tinst_level.
1864 * tree.c (make_tinst_level): New function.
1865 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
1867 2004-07-20 Mark Mitchell <mark@codesourcery.com>
1869 * parser.c (cp_parser_simple_type_specifier): Fix typo.
1872 * parser.c (cp_parser_simple_type_specifier): Do not record usage
1873 of globally-qualified names.
1875 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1878 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
1881 2004-07-19 Mark Mitchell <mark@codesourcery.com>
1884 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
1885 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
1886 * class.c (add_implicitly_declared_members): Use
1887 CLASSTYPE_LAZY_ASSIGNMENT_OP.
1888 * method.c (lazily_declare_fn): Clear
1889 CLASSTYPE_LAZY_ASSIGNMENT_OP.
1890 * search.c (lookup_fnfields_1): Check it.
1892 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
1894 * cp-tree.h (vec_binfo_member): Remove.
1895 * tree.c (vec_binfo_member): Remove.
1897 * cp-tree.h (struct lang_type_class): Remove vfields field.
1898 (CLASSTYPE_VFIELDS): Remove.
1899 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
1900 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
1902 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
1903 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
1904 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
1906 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
1908 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
1909 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
1911 (BINFO_LANG_SLOTS): Remove.
1912 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
1913 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
1914 * class.c (check_bases): Adjust BINFO accessors.
1915 (determine_primary_base, finish_struct_bits,
1916 maybe_warn_about_overly_private_class, warn_hidden,
1917 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
1918 warn_about_ambiguous_bases, get_vfield_name,
1919 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
1920 add_vcall_offset_vtbl_entries_r): Likewise.
1921 * dump.c (cp_dump_tree): Likewise.
1922 * init.c (sort_mem_initializers, expand_member_init, build_delete,
1923 push_base_cleanups): Likewise.
1924 * method.c (do_build_copy_constructor, do_build_assign_ref,
1925 synthesize_exception_spec): Likewise.
1926 name-lookup.c (arg_assoc_class): Likewise.
1927 * pt.c (instantiate_class_template,
1928 get_template_base_recursive): Likewise.
1929 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
1930 * typeck2.c (process_init_constructor): Likewise.
1931 * search.c (lookup_base_r, dynamic_cast_base_recurse,
1932 dfs_access_in_type, dfs_walk_real, look_for_overrides,
1933 types_overlap_p, copied_binfo, original_binfo): Likewise.
1934 (binfo_for_vtable): Remove
1936 2004-07-20 Steven Bosscher <stevenb@suse.de>
1938 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
1939 thunk_alias, and the access and virtual_offset fields.
1940 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
1941 * decl.c (finish_case_label): Update c_add_case_node call.
1943 2004-07-19 Mark Mitchell <mark@codesourcery.com>
1945 Revert patch for PR c++/16623.
1947 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
1949 * except.c: Remove two spurious carriage returns.
1951 2004-07-19 Mark Mitchell <mark@codesourcery.com>
1954 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
1955 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
1956 * class.c (add_implicitly_declared_members): Use
1957 CLASSTYPE_LAZY_ASSIGNMENT_OP.
1958 * method.c (lazily_declare_fn): Clear
1959 CLASSTYPE_LAZY_ASSIGNMENT_OP.
1960 * search.c (lookup_fnfields_1): Check it.
1962 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
1964 * class.c (add_method): Delay adding the slot until the end.
1965 (determine_primary_base): Adjust VEC_iterate invokation.
1966 (resort_type_method_vec, finish_struct_methods, warn_hidden,
1967 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
1968 build_vtbl_initializer): Likewise.
1969 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
1970 build_vbase_delete): Likewise.
1971 * method.c (do_build_copy_constructor): Likewise.
1972 * name-lookup.c (new_class_binding, print_binding_level,
1973 poplevel_class, store_class_bindings, push_to_top_level,
1974 pop_from_top_level): Likewise.
1975 * pt.c (check_explicit_specialization): Likewise.
1976 * search.c (lookup_conversion_operator, lookup_fnfields_1,
1977 get_pure_virtuals, add_conversions, dfs_check_overlap,
1978 binfo_for_vbase): Likewise.
1980 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1983 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
1984 innermost set of template arguments during deduction. Simplify.
1986 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
1988 * typeck.c (build_modify_expr, build_x_modify_expr): Set
1989 TREE_NO_WARNING on assignments with an operator other than '='.
1991 2004-07-10 Steven Bosscher <stevenb@suse.de>
1992 Joseph S. Myers <jsm@polyomino.org.uk>
1994 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
1995 * decl2.c (grokfield): Don't check current_class_depth via
1996 unused TREE_COMPLEXITY.
1997 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
1998 to avoid the missing parentheses warning.
1999 Don't set C_SET_EXP_ORIGINAL_CODE.
2001 2004-07-18 Mark Mitchell <mark@codesourcery.com>
2003 * tree.c (no_linkage_helper): Remove.
2004 (no_linkage_check): Don't use walk_tree_without_duplicates.
2006 * mangle.c (write_expression): Issue a sorry for zero-operand
2009 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2012 * init.c (build_offset_ref): Build SCOPE_REF with non-null
2013 TREE_TYPE for non-dependent names.
2014 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
2015 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
2016 unknown_type_node as its TREE_TYPE.
2017 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
2018 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
2019 (dump_expr) <SCOPE_REF case>: Likewise.
2021 2004-07-17 Jason Merrill <jason@redhat.com>
2024 * call.c (type_passed_as): Make the invisible reference type
2026 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
2027 cp_genericize_r. Handle invisible reference lowering.
2028 (is_invisiref_parm): New fn.
2029 (cp_genericize): Adjust the types of invisible reference parms.
2030 Don't repeat the walk for clones.
2031 * decl.c (store_parm_decls): Don't generate any code for clones.
2033 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
2035 * cp-tree.h (builtin_function): Declare.
2037 2004-07-16 Mark Mitchell <mark@codesourcery.com>
2039 * class.c (finish_struct_methods): Remove unncessary code.
2040 (add_implicitly_declared_members): Create declarations for default
2041 constructors and copy constructors lazily.
2042 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
2044 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
2045 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
2046 * decl2.c (check_classfn): Robustify.
2047 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
2048 (locate_ctor): Handle lazy default constructors.
2049 (locate_copy): Handle lazy copy constructors.
2050 (implicitly_declare_fn): Make sure we're looking at the
2051 TYPE_MAIN_VARIANT for a class before creating functions. Don't
2052 set TYPE_HAS_CONSTRUCTOR.
2053 (lazily_declare_fn): New function.
2054 * name-lookup.c (constructor_name_full): Simplify.
2055 * search.c (lookup_fnfields_1): Lazily create methods, as
2057 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
2059 2004-07-16 Steven Bosscher <stevenb@suse.de>
2061 * cp-tree.h (struct lang_type): Don't have three GTY options on a
2062 single bit GTY desc.
2064 2004-07-16 Richard Henderson <rth@redhat.com>
2066 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
2067 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
2068 * tree.c (cp_copy_res_decl_for_inlining): Remove.
2070 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
2072 * class.c (finish_struct_bits): Use for loop.
2073 (propagate_binfo_offsets): Do primary binfo outside of loop.
2076 * dump.c (cp_dump_tree): Don't dump the bases if there's no
2079 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
2081 2004-07-15 Mark Mitchell <mark@codesourcery.com>
2083 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
2084 has_abstract_assign_ref. Make methods a VEC(tree) *.
2085 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
2086 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
2087 (CLASSTYPE_DESTRUCTORS): Likewise.
2088 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
2089 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
2090 (add_method): Change prototoype.
2091 * class.c (add_method): Remove error_p parameter. Adjust for
2092 changes to CLASSTYPE_METHOD_VEC.
2093 (handle_using_decl): Adjust call to add_method.
2094 (maybe_warn_about_overly_private_class): Adjust for
2095 changes to CLASSTYPE_METHOD_VEC.
2096 (resort_type_method_vec): Likewise.
2097 (finish_struct_methods): Likewise.
2098 (check_for_override): Likewise.
2099 (warn_hidden): Likewise.
2100 (add_implicitly_declared_members): Defer creation of assignment
2101 operators. Adjust call to add_method.
2102 (clone_function_decl): Adjust call to add_method.
2103 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
2104 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
2105 * decl.c (grok_special_member_properties): Don't set
2106 TYPE_HAS_ABSTRACT_ASSIGN_REF.
2107 * decl2.c (check_classfn): Adjust for
2108 changes to CLASSTYPE_METHOD_VEC.
2109 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
2110 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
2111 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
2112 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
2114 * pt.c (check_explicit_specialization): Adjust for
2115 changes to CLASSTYPE_METHOD_VEC.
2116 (instantiate_class_template): Do not set
2117 TYPE_HAS_ABSTRACT_ASSIGN_REF.
2118 * ptree.c (cxx_print_type): Don't try to print
2119 CLASSTYPE_METHOD_VEC.
2120 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
2121 * search.c (lookup_field_r): Adjust for
2122 changes to CLASSTYPE_METHOD_VEC.
2123 (lookup_fnfields): Likewise.
2124 (lookup_conversion_operator): Likewise.
2125 (lookup_fnfields_1): Likewise. Create assignment operators
2127 (look_for_overrides_here): Adjust for
2128 changes to CLASSTYPE_METHOD_VEC.
2129 (add_conversions): Likewise.
2130 * semantics.c (finish_member_declaration): Adjust call to add_method.
2132 2004-07-15 Jason Merrill <jason@redhat.com>
2134 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
2135 references and pointers are compatible.
2137 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
2139 * decl.c (xref_basetypes): Refactor.
2140 * tree.c (copy_base_binfos): Replace with ...
2141 (copy_binfo): ... this. Deep copy the given binfo, (not the just
2142 bases of the given base).
2143 * cp-tree.h (copy_base_binfo): Remove.
2144 (copy_binfo): Declare.
2146 2004-07-15 Mark Mitchell <mark@codesourcery.com>
2148 * name-lookup.c (set_inherited_value_binding_p): Add class_type
2150 (get_class_binding): Adjust.
2151 (push_class_level_binding): Don't use set_inherited_value_binding_p.
2153 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
2155 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
2156 * decl.c (xref_basetypes): Set it here.
2158 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
2159 Don't check for incomplete base.
2160 (get_vfield_name): Simplify while loop.
2161 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
2163 2004-07-14 Mark Mitchell <mark@codesourcery.com>
2165 * lex.c (cxx_make_type): Remove call to get_pointer_type.
2167 * cp-tree.h (IDENTIFIER_VALUE): Remove.
2168 (BINFO_PUSHDECLS_MARKED): Likewise.
2169 (maybe_inject_for_scope_var): Likewise.
2170 (push_class_decls): Likewise.
2171 * name-lookup.h (push_class_binding): Remove.
2172 (innermost_non_namespace_value): New function.
2173 (outer_binding): Likewise.
2174 * class.c (add_method): Push bindings before adding to
2176 (restore_class_cache): Do not restore class_shadowed.
2177 (pushclass): Do not add USING_DECLs. Do not call
2179 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
2180 * decl.c (pushdecl): Use outer_binding.
2181 (poplevel): Set the scope for an out-of-scope for-loop declaration
2183 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
2184 * name-lookup.c (new_class_binding): New function.
2185 (push_binding): Use it.
2186 (pushdecl): Use innermost_non_namespace_value.
2187 (maybe_inject_for_scope_var): Remove.
2188 (push_class_binding): Remove.
2189 (set_inherited_value_binding_p): New function.
2190 (get_class_binding): New function.
2191 (push_class_level_binding): Assert that the current_class_type is
2193 (outer_binding): New function.
2194 (innermost_non_namespace_value): Likewise.
2195 (lookup_name_real): Use outer_binding.
2196 (lookup_name_current_level): Ignore out-of-scope variables.
2197 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
2198 (lookup_template_class): Likewise.
2199 * search.c (dfs_push_type_decls): Remove.
2200 (dfs_push_decls): Likewise.
2201 (setup_class_bindings): Likewise.
2202 (lookup_field_1): Handle USING_DECLs from dependent scopes.
2203 (marked_pushdecls_p): Remove.
2204 (unmarked_pushdecls_p): Remove.
2205 (marked_identifiers): Remove.
2206 (setup_class_bindings): Remove.
2207 (dfs_push_type_decls): Remove.
2208 (dfs_push_decls): Remove.
2209 (push_class_decls): Remove.
2211 2004-07-13 Mark Mitchell <mark@codesourcery.com>
2215 * decl.c (grokvardecl): Make declspecs parameter const.
2216 (grokdeclarator): Likewise. Adjust accordingly.
2217 * decl.h (grokdeclarator): Adjust declaration.
2218 * parser.c (cp_parser_init_declarator): Do not clear
2219 decl_specifiers->attributes.
2221 * cp-tree.h (lang_identifier): Remove class_value.
2222 (IDENTIFIER_CLASS_VALUE): Remove.
2223 (pop_class_decls): Likewise.
2224 (init_search_processing): Likewise.
2225 * class.c (handle_using_decl): Use lookup_member, not
2226 IDENTIFIER_CLASS_VALUE.
2227 (restore_class_cache): New function, split out from ...
2228 (pushclass): ... here. Do not call clear_identifier_class_values.
2229 (invalidate_class_lookup_cache): Do not clear
2230 IDENTIFIER_CLASS_VALUE.
2231 (popclass): Do not call pop_class_decls.
2232 (maybe_note_name_used_in_class): Do not save names looked up after
2233 the class is complete. Use lookup_member, not
2234 IDENTIFIER_CLASS_VALUE.
2235 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
2236 * decl.c (cxx_init_decl_processing): Do not call
2237 init_search_processing.
2238 * method.c (do_build_copy_constructor): Remove unnecessary code.
2239 (do_build_assign_ref): Likewise.
2240 * name-lookup.c (pushdecl): Use lookup_member, not
2241 IDENTIFIER_CLASS_VALUE.
2242 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
2244 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
2245 (push_class_binding): Do not set it.
2246 (clear_identifier_class_values): Remove.
2247 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
2248 (store_binding): Do not save it.
2249 (pop_from_top_level): Do not restore it.
2250 * name-lookup.h (cxx_saved_binding): Remove class_value.
2251 (clear_identifier_class_values): Remove.
2252 * ptree.c (cxx_print_identifier): Do not print
2253 IDENTIFIER_CLASS_VALUE.
2254 * search.c (search_obstack): Remove.
2255 (push_stack_level): Remove.
2256 (pop_stack_level): Remove.
2257 (search_level): Remove.
2258 (search_stack): Remove.
2259 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
2260 (setup_class_bindings): Use IDENTIFIER_MARKED, not
2261 IDENTIFIER_CLASS_VALUE.
2262 (marked_identifiers): New variable.
2263 (push_class_decls): Clear IDENTIFIER_MARKED.
2264 (pop_class_decls): Don't call pop_search_level.
2265 (init_search_processing): Remove.
2267 2004-07-12 Mark Mitchell <mark@codesourcery.com>
2269 * cp-tree.h (get_aggr_typedef): Remove.
2270 * init.c (get_aggr_typedef): Likewise.
2272 * name-lookup.c (push_class_level_binding): Simplify.
2274 2004-07-12 Andrew Pinski <apinski@apple.com>
2278 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
2280 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
2283 2004-07-12 Eric Christopher <echristo@redhat.com>
2285 * parser.c (cp_parser_class_head): Remove unused variable.
2287 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2289 * decl.c (grok_op_properties): Reject [de-]allocation functions
2290 declared in a namespace, or declared as static.
2292 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
2294 * cp-tree.h (make_binfo): Remove.
2295 * decl.c (xref_basetypes): Use make_tree_binfo directly.
2296 * tree.h (copy_base_binfos): Likewise.
2297 (make_binfo): Remove.
2299 * call.c (build_user_type_conversion_1, build_new_op,
2300 check_constructor_callable, build_temp,
2301 perform_direct_initialization_of_possible): Pass type directly to
2302 lookup_fnfields & build_special_member_call.
2303 (build_special_member_call): Accept a type, and complete it.
2304 * class.c (finish_stuct_bits): Copy the BINFOs here.
2305 * cvt.c (ocp_convert): Pass type directly to
2306 build_special_member_call.
2307 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
2308 (xref_basetypes): Allocate the binfo here. Adjust.
2309 * init.c (build_init, build_new_1): Pass type directly to
2310 build_special_member_call.
2311 * lex.c (cxx_make_type): Do not allocate binfo here.
2312 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
2313 * parser.c (cp_parser_class_head): Always call xref_basetypes.
2314 * pt.c (instantiate_class_template): Likewise. Inhibit access
2315 checking for template friends.
2316 * ptree.c (cxx_print_type): Adjust record printing.
2317 * search.c (lookup_base): When taking a type, complete it before
2318 looking for a binfo.
2319 (lookup_member): Delay completing a type.
2320 (push_class_decls): Don't walk an incomplete type.
2321 (lookup_conversions): Likewise.
2322 * semantics.c (finish_stmt_expr_expr): Pass type directly to
2323 build_special_member_call.
2324 * tree.c (copy_base_binfos): Adjust.
2325 (make_binfo): Likewise.
2326 * typeck.c (build_modify_expr): Pass type directly to
2327 build_special_member_call.
2328 * typeck2.c (process_init_constructor): Check a binfo exists.
2329 (build_m_component_ref): Allow accessing an incomplete type.
2330 (build_functional_cast): Pass type directly to
2331 build_special_member_call.
2333 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2336 * config-lang.in (gtfiles): Add typeck2.c.
2337 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
2339 * cp-tree.h: Declare complete_type_check_abstract.
2340 * typeck2.c (pat_calc_hash, pat_compare,
2341 complete_type_check_abstract): New functions.
2342 (abstract_virtuals_error): If the type is abstract, register the
2343 declaration within abstract_pending_vars for further checks.
2344 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
2345 * decl.c (cp_finish_decl): Do not strip array types.
2346 (create_array_type_for_decl): Check for abstractness of the element
2348 (complete_vars): Call complete_type_check_abstract.
2349 * class.c (finish_struct): Prepare a list of virtual functions for
2350 template types, and call complete_vars on it to check for abstractness.
2352 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
2354 PR tree-optimization/14107
2355 * decl.c (finish_function): Remove temporary band-aid.
2357 2004-07-11 Mark Mitchell <mark@codesourcery.com>
2359 * call.c (build_operator_new_call): Avoid using push_to_top_level.
2360 (build_new_op): Adjust call to lookup_function_nonclass.
2361 * name-lookup.c (identifier_type_value): Adjust call to
2363 (lookup_name_real): Add block_p parameter.
2364 (lookup_name_nonclass): Adjust call to lookup_name_real.
2365 (lookup_function_nonclass): Likewise.
2366 (lookup_name): Likewise.
2367 * name-lookup.h (lookup_name_real): Change prototype.
2368 (lookup_name_nonclass): Likewise.
2369 * parser.c (cp_parser_lookup_name): Likewise.
2371 * cp-tree.h (saved_scope): Make old_bindings a vector.
2372 (unuse_fields): Remove.
2373 * name-lookup.h (cxx_saved_binding): Define it.
2374 * class.c (pushclass): Don't use unuse_fields.
2375 * name-lookup.c (cxx_saved_binding_make): Remove.
2376 (store_binding): Add new bindings to a vector, using an
2377 accumulator style, rather than adding them to a list.
2378 (store_bindings): Adjust accordingly.
2379 (store_class_bindings): Likewise.
2380 (push_to_top_level): Likewise.
2381 (pop_from_top_level): Likewise.
2382 * optimize.c (maybe_clone_body): Must push_to_top_level and
2383 pop_from_top_level calls outside of loop.
2384 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
2385 calls here from cp_parser_late_parsing_default_args.
2386 (cp_parser_save_default_args): Record the class type in which the
2387 function is declared.
2388 (cp_parser_late_parsing_default_args): Do not call
2389 push_nested_class/pop_nested_class.
2390 * search.c (dfs_unuse_fields): Remove.
2391 (unuse_fields): Remove.
2393 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
2395 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
2396 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
2397 * cp-tree.h (poplevel): Declare.
2398 (set_block): Remove.
2399 * decl.c (set_block): Remove.
2401 2004-07-10 Mike Stump <mrs@apple.com>
2403 * decl2.c (import_export_class): Never export/import vtables
2404 with inline key functions.
2406 2004-07-09 Steven Bosscher <stevenb@suse.de>
2408 * typeck.c (c_expand_asm_operands): Remove.
2410 2004-07-09 Mike Stump <mrs@apple.com>
2412 * typeck.c (build_class_member_access_expr): Skip null deref
2413 warning when we don't dereference it.
2415 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2419 * class.c (check_field_decls): Improve -Weffc++ warning: do not
2420 warn for pointers to functions/members, or for classes without
2423 2004-07-08 Mark Mitchell <mark@codesourcery.com>
2425 * name-lookup.h (struct cp_binding_level): Update documentation
2428 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2431 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
2432 returning CALL_EXPR, and non-reference return type.
2434 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
2436 * name-lookup.c (push_binding): Use VEC_reserve.
2438 2004-07-08 Richard Henderson <rth@redhat.com>
2440 * cp-tree.h (expand_eh_spec_block): Remove.
2442 2004-07-07 Mark Mitchell <mark@codesourcery.com>
2444 * cp-tree.h (saved_scope): Remove x_previous_class_type and
2445 x_previous_class_values; add x_previous_class_level.
2446 (previous_class_type): Remove.
2447 (previous_class_values): Remove.
2448 (previous_class_level): New macro.
2449 * class.c (pushclass): Restore the identifier cache more
2451 (invalidate_class_lookup_cache): Use vector for class_shadowed and
2452 previous_class_values.
2453 * decl.c (poplevel): Likewise.
2454 * name-lookup.c (cxx_binding_init): New function.
2455 (cxx_binding_make): Use it.
2456 (push_binding): For a binding in a class level, use a vector of
2457 cp_class_binding nodes.
2458 (push_binding_level): New function.
2459 (begin_scope): Use it.
2460 (leave_scope): Do not put class binding levels on the free list.
2461 (print_binding_level): Adjust for the fact that class_shadowed is
2463 (poplevel_class): Likewise.
2464 (clear_identifier_class_values): Likewise.
2465 (push_class_level_binding): Likewise.
2466 (set_class_shadows): Remove.
2467 (store_binding): New function.
2468 (store_class_bindings): New function.
2469 (push_to_top_level): Use store_class_bindings as appropriate.
2470 (pop_from_top_level): Use previous_class_level, not
2471 previous_class_type.
2472 * name-lookup.h (cp_class_binding): New type.
2473 (cp_binding_level): Use a vector object for class_shadowed.
2474 (push_binding_level): Declare.
2475 (set_class_shadows): Remove.
2477 2004-07-07 Andrew Pinski <apinski@apple.com>
2479 * class.c (instantiate_type): BUFFER_REF is dead.
2480 * lex.c (init_operators): IN_EXPR is dead.
2482 2004-07-07 Jason Merrill <jason@redhat.com>
2485 * call.c (build_new_op): Give overload warnings for built-in
2488 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
2491 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
2494 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
2496 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
2497 * class.c (build_primary_vtable, check_bases,
2498 determine_primary_base, finish_struct_bits,
2499 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
2500 get_basefndecls, warn_hidden, walk_subobject_offsets,
2501 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
2502 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
2503 finish_struct_1, get_vfield_name, contains_empty_class_p,
2504 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
2505 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
2506 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
2508 * decl.c (xref_basetypes): Likewise.
2509 * dump.c (cp_dump_tree): Likewise.
2510 * error.c (dump_expr): Likewise.
2511 * init.c (sort_mem_initializers, expand_member_init,
2512 push_base_cleanups): Likewise.
2513 * method.c (do_build_copy_constructor, do_build_assign_reg,
2514 synthesize_exception_spec): Likewise.
2515 * name-lookup.c (arg_assoc_class): Likewise.
2516 * pt.c (instantiate_class_template, tsubst,
2517 get_template_base_recursive): Likewise.
2518 * ptree.c (cxx_print_type): Likewise.
2519 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
2520 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2521 dfs_access_in_type, access_in_type, lookup_field_queue_p,
2522 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
2523 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
2524 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
2525 binfo_for_vtable, copied_binfo, original_binfo): Likewise
2526 * tree.c (copy_base_binfos, make_binfo): Likewise.
2527 * typeck.c (commmon_base_type): Likewise
2528 * typeck2.c (process_init_constructor): Likewise
2530 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
2532 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
2534 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2537 * pt.c (convert_nontype_argument): Disallow conversions between
2538 different enumeration types.
2540 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
2542 * cp-tree.h (BINFO_MARKED): Remove.
2543 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
2544 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
2545 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
2546 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
2547 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
2548 (mark_primary_bases, determine_primary_base, base_derived_from,
2549 dfs_find_final_overrider, dfs_find_final_overrider_q,
2550 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
2551 dfs_modify_vtables, walk_subobject_offsets,
2552 layout_nonempty_base_or_field, build_base_field,
2553 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
2554 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
2555 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
2556 build_ctor_vtbl_group, accumulate_vtble_inits,
2557 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
2558 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
2559 add_vcall_offset_vtbl_entries_1): Likewise.
2560 * decl.c (xref_basetypes): Incomming virtual base indicated by
2562 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
2563 * init.c (finish_init_stmts, sort_mem_initializers,
2564 emit_mem_initializers, build_vtble_address, expand_member_init,
2565 push_base_cleanups): Likewise.
2566 * method.c (do_build_copy_constructor): Likewise.
2567 * pt.c (instantiate_class_template,
2568 get_template_base_recursive): Likewise.
2569 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
2570 get_pseudo_ti_desc): Likewise.
2571 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2572 binfo_from_vbase, binfo_via_virtual, copied_binfo,
2573 original_binfo): Likewise.
2574 * semantics.c (finish_base_specifier): Virtualness is indicated
2576 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
2578 2004-07-06 Mark Mitchell <mark@codesourcery.com>
2581 2004-06-24 Jason Merrill <jason@redhat.com>
2583 * decl.c (grokparms): Give the PARM_DECL reference type if the
2584 parameter is passed by invisible reference.
2586 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2588 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
2589 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
2590 * pt.c (check_instantiated_args, unify): Likewise.
2592 2004-07-05 Phil Edwards <phil@codesourcery.com>
2594 * Make-lang.in (check-c++, lang_checks): Add some comments.
2596 2004-07-05 Zack Weinberg <zack@codesourcery.com>
2598 * cp-mudflap.c: Delete file.
2599 * Makefile.in: Remove all references to cp-mudflap.o.
2601 2004-07-05 Zack Weinberg <zack@codesourcery.com>
2603 * decl.c (cxx_init_decl_processing): Call
2604 build_common_tree_nodes before creating the global NAMESPACE_DECL.
2606 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2609 * call.c (build_operator_new_call): Look only at global scope.
2611 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
2613 * call.c (enforce_access): Expect TREE_BINFO.
2614 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
2615 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
2616 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
2618 (BINFO_LANG_ELTS): Remove.
2619 (BINFO_LANG_SLOTS): New.
2620 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
2621 (CLASSTYPE_TEMPLATE_INFO): Adjust.
2622 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
2623 * search.c (lookup_member): Check TREE_BINFO.
2624 * semantics.c (perform_or_defer_access_check): Likewise.
2625 (check_accessibility_of_qualified_id): Check
2626 deferred_access_no_check.
2627 * tree.c (make_binfo): Use make_tree_binfo.
2629 2004-07-04 Mark Mitchell <mark@codesourcery.com>
2631 * method.c (implicitly_declare_fn): Set linkage of generated
2634 2004-07-04 Richard Henderson <rth@redhat.com>
2636 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
2638 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
2641 * name-lookup.c (push_class_level_binding): Don't pass a
2642 TREE_LIST of ambiguous names to check_template_shadow as it
2643 only handles declarations. Instead, pull the declaration
2646 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2649 * pt.c (check_explicit_specialization): Clarify error message.
2651 2004-07-02 Richard Henderson <rth@redhat.com>
2653 * tree.c (cp_unsave_r): Update remap_save_expr call.
2655 2004-07-02 Mark Mitchell <mark@codesourcery.com>
2658 * mangle.c (write_template_arg): Correct mangling.
2661 * decl.c (grokdeclarator): Robustify.
2663 2004-07-01 Richard Henderson <rth@redhat.com>
2665 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
2666 * method.c (synthesize_method): Don't clear_last_expr.
2667 * name-lookup.c (maybe_push_cleanup_level): Likewise.
2669 2004-07-01 Nick Clifton <nickc@redhat.com>
2671 * decl2.c (import_export_class): Invoke the
2672 import_export_class field in the gcc_target structure if it is not
2675 2004-06-30 Richard Henderson (rth@redhat.com>
2677 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
2678 * method.c (use_thunk): Likewise.
2680 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
2682 * call.c (build_over_call), typeck.c (build_function_call): Call
2683 check_function_arguments instead of check_function_format.
2685 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
2687 * call.c (build_over_call), typeck.c (build_function_call): Update
2688 calls to check_function_format.
2690 2004-06-30 Richard Henderson <rth@redhat.com>
2692 * call.c (build_over_call): Use __builtin_memcpy for copying
2693 CLASS_AS_BASE rather than funny casting.
2695 2004-06-30 Richard Henderson <rth@redhat.com>
2697 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
2698 TYPE_SIZE_UNIT of full_type.
2700 2004-06-30 Per Bothner <per@bothner.com>
2702 Conditionally compile support for --enable-mapped_location.
2703 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
2704 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
2705 adjustments - which I don't understand.
2706 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
2707 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
2708 (print_instantiation_partial_context): Use expand_location.
2709 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
2710 * name-lookup.c: Likewise.
2711 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
2712 * name-lookup.c: Use input_line macro.
2713 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
2714 (cp_parser_statement): Rename locaal variable statement_locus to
2715 statement_location and use SET_EXPR_LOCATION macro.
2716 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
2717 * tree.c (cp_walk_subtrees): Likewise.
2719 2004-06-29 Per Bothner <per@bothner.com>
2721 * tree.c (build_min_nt, build_min, build_min_non_dep):
2722 Don't set TREE_COMPLEXITY from input_line.
2724 2004-06-29 Paul Brook <paul@codesourcery.com>
2726 * init.c: Include target.h.
2727 (get_cookie_size): Remove and replace with target hook.
2729 (build_new_1): Store the element size in the cookie.
2731 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
2734 * parser.c (cp_parser_template_declaration_after_export): Disable
2735 access checks here ...
2736 (cp_parser_class_specifier): ... not here.
2738 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
2740 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
2741 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
2742 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
2745 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
2747 * cp-tree.h (struct deferred_access): Move to ...
2748 * semantics.c (struct deferred_access): ... here. Adjust.
2749 (deferred_access_stack): Make a VEC(deferred_access),
2750 (deferred_access_free_list): Remove.
2751 (deferred_access_no_check): New.
2752 (push_deferring_access_checks, resume_deferring_access_checks,
2753 stop_deferring_access_checks, pop_deferring_access_checks,
2754 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
2755 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
2757 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
2760 * call.c (build_temp): Declare.
2761 (check_constructor_callable): New.
2762 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
2763 CONSTRUCTOR_CALLABLE.
2764 (convert_like_real, initialize_reference): Use
2765 check_constructor_callable.
2766 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
2767 (LOOKUP_*): Renumber.
2769 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
2771 * friend.c (add_friend): Only perform access checks when context
2773 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
2774 * parser.c (cp_parser_class_specifier): Disable access checks here
2775 when parsing the body of a templated class.
2776 * semantics.c (perform_or_defer_access_checks): Reorder to allow
2777 NULL binfos when not checking access.
2779 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
2781 Use vector API for vbase list.
2782 * cp-tree.h: Include vec.h
2783 (DEF_VEC_P (tree)): New type.
2784 (struct lang_type_class): Change vbase's member type.
2785 (binfo_for_vbase): Declare.
2786 * class.c (determine_primary_base, base_derived_from,
2787 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
2788 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
2789 build_vtbl_initializer): Adjust.
2790 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
2792 * init.c (sort_mem_initializers, expand_member_init,
2793 push_base_cleanups): Adjust.
2794 * method.c (do_build_copy_constructor): Adjust.
2795 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
2796 (binfo_for_vbase): New.
2797 * tree.c (copy_base_binfos): Adjust.
2799 2004-06-28 Mark Mitchell <mark@codesourcery.com>
2801 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
2803 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
2806 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
2807 paranthesis in case of pointers to array members.
2808 * error.c (dump_type_prefix): Likewise.
2809 (dump_type_suffix): Maybe issue a whitespace when printing
2812 2004-06-27 Mark Mitchell <mark@codesourcery.com>
2815 * parser.c (cp_parser_set_decl_spec_type): Refine test for
2816 redefinition of built-in types.
2818 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
2820 * error.c (pp_template_argument_list_start): Remove.
2821 (pp_template_argument_list_end): Likewise.
2822 (pp_separate_with_comma): Use pp_cxx_separate_with.
2823 (reinit_global_formatting_buffer): Remove.
2824 (pp_non_consecutive_character): Likewise.
2825 (dump_scope): Use pp_cxx_colon_colon.
2826 (dump_template_parameter): Use pp_cxx_identifier,
2827 pp_cxx_tree_identifier and pp_cxx_whitespace.
2828 (dump_templat_bindings): Replace use of pp_string with sequence
2829 of pp_cxx_whitespace and pp_equal.
2830 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
2831 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
2833 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
2834 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
2835 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
2836 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
2837 pp_cxx_right_bracket, pp_cxx_identifier throughout,
2838 (dump_decl): Likewise.
2839 (dump_template_decl): Likewise.
2840 (dump_function_decl): Likewise. Set padding as appropriate.
2841 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
2843 (dump_exception_spec): Likewise.
2844 (dump_function_name): Use pp_cxx_tree_identifier and
2846 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
2847 pp_cxx_end_template_argument_list.
2848 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
2849 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
2850 pp_cxx_whitespace throughout.
2851 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
2853 (dump_unary_op): Likewise.
2854 (reinit_cxx_pp): New function.
2855 (type_as_string); Use it.
2856 (expr_as_string): Likewise.
2857 (decl_as_string); Likewise.
2858 (context_as_string): Likewise.
2859 (lang_decl_name): Likewise.
2860 (decl_to_string): Likewise.
2861 (expr_to_string): Likewise.
2862 (parm_to_string): Likewise.
2863 (type_to_string): Likewise.
2864 (args_to_string): Likewise.
2865 (cv_to_string): Likewise.
2867 2004-06-26 Mark Mitchell <mark@codesourcery.com>
2869 * cp-tree.h (cp_cv_quals): New type.
2870 (cp_declarator): Use it instead of "tree" as appropriate.
2871 (grok_method_quals): Adjust prototype.
2872 (grokclassfn): Likewise.
2873 (do_friend): Likewise.
2874 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
2875 (grokdeclarator): Likewise.
2876 * decl2.c (grok_method_quals): Likewise.
2877 (grokclassfn): Likewise.
2878 * friend.c (do_friend): Likewise.
2879 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
2880 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
2881 (make_pointer_declarator): Likewise.
2882 (make_reference_declarator): Likewise.
2883 (make_ptrmem_declarator): Likewise.
2884 (cp_parser_ptr_operator): Likewise.
2885 (cp_parser_cv_qualifier_seq_opt): Likewise.
2886 (cp_parser_cv_qualifier_opt): Remove.
2887 (cp_parser_new_declarator_opt): Adjust call to
2888 cp_parser_ptr_operator.
2889 (cp_parser_conversion_declaration_opt): Likewise.
2890 (cp_parser_declarator): Use cp_cv_quals, not tree.
2891 (cp_parser_direct_declarator): Likewise.
2893 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2895 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
2896 Rename DECL_STMT to DECL_EXPR.
2897 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
2898 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
2899 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
2901 2004-06-26 Jan Hubicka <jh@suse.cz>
2904 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
2905 reachability analysis.
2907 2004-06-25 Mark Mitchell <mark@codesourcery.com>
2909 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
2912 2004-06-25 Paul Brook <paul@codesourcery.com>
2914 * decl2.c (get_guard): Call targetm.cxx.guard_type.
2915 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
2917 2004-06-24 Mark Mitchell <mark@codesourcery.com>
2919 * decl.c (grokdeclarator): Restore error messages about __thread.
2920 * parser.c (cp_parser_decl_specifier_seq): Likewise.
2922 2004-06-24 Jason Merrill <jason@redhat.com>
2925 * decl.c (grokparms): Give the PARM_DECL reference type if the
2926 parameter is passed by invisible reference.
2928 2004-06-24 Andreas Schwab <schwab@suse.de>
2930 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
2932 2004-06-23 Mark Mitchell <mark@codesourcery.com>
2934 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
2935 (cp/decl.o): Likewise.
2936 (cp/decl2.o): Likewise.
2937 (cp/pt.o): Likewise.
2938 (cp/semantics.o): Likewise.
2939 * config-lang.in (gtfiles): Do not reference cp/lex.h.
2940 * class.c: Do not include lex.h.
2941 (add_implicitly_declared_members): Do not use
2942 adding_implicit_members.
2943 (check_bases_and_members): Do not talk about grok_x_components.
2944 * cp/cp-tree.h (adding_implicit_members): Remove.
2945 (cp_storage_class): New type.
2946 (cp_decl_spec): Likewise.
2947 (cp_decl_specifier_seq): Likewise.
2948 (cp_parameter_declarator): Use it for the decl_specifiers field.
2949 (check_tag_decl): Adjust prototype.
2950 (shadow_tag): Likewise.
2951 (groktypename): Likewise.
2952 (start_decl): Likewise.
2953 (start_function): Likewise.
2954 (start_method): Likewise.
2955 (grok_x_components): Remove.
2956 (grokfield): Adjust prototype.
2957 (grokbitfield): Likewise.
2958 (finish_member_class_template): Remove.
2959 * decl.c: Do not include lex.h.
2960 (adding_implicit_members): Do not define.
2961 (check_tag_decl): Do not use trees to represent decl-specifiers.
2962 (shadow_tag): Likewise.
2963 (groktypename): Likewise.
2964 (start_decl): Likewise.
2965 (grokvardecl): Likewise.
2966 (grokdeclarator): Likewise.
2967 (grokparms): Likewise.
2968 (start_function): Likewise.
2969 (start_method): Likewise.
2970 * decl.h (grokdeclarator): Adjust prototype.
2971 * decl2.c: Do not include lex.h.
2972 (grok_x_components): Remove.
2973 (grokfield): Do not use trees to represent decl-specifiers.
2974 (grokbitfield): Likewise.
2975 * lex.c: Do not include lex.h.
2977 * parser.c: Include target.h.
2978 (clear_decl_specs): New function.
2979 (cp_parser_translation_unit): Do not use trees to represent
2981 (cp_parser_postfix_expression): Likewise.
2982 (cp_parser_new_type_id): Likewise.
2983 (cp_parser_condition): Likewise.
2984 (cp_parser_simple_declaration): Likewise.
2985 (cp_parser_decl_specifier_seq): Likewise.
2986 (cp_parser_function_specifier_opt): Likewise.
2987 (cp_parser_conversion_type_id): Likewise.
2988 (cp_parser_template_parameter): Likewise.
2989 (cp_parser_explicit_instantiation): Likewise.
2990 (cp_parser_type_specifier): Likewise.
2991 (cp_parser_simple_type_specifier): Likewise.
2992 (cp_parser_init_declarator): Likewise.
2993 (cp_parser_type_id): Likewise.
2994 (cp_parser_type_specifier_seq): Likewise.
2995 (cp_parser_parameter_declaration): Likewise.
2996 (cp_parser_member_declaration): Likewise.
2997 (cp_parser_exception_declaration): Likewise.
2998 (cp_parser_function_definition_from_specifiers_and_declarator):
3000 (cp_parser_single_declaration): Likewise.
3001 (cp_parser_save_member_function_body): Likewise.
3002 (cp_parser_friend_p): Likewise.
3003 (cp_parser_set_storage_class): New function.
3004 (cp_parser_set_decl_spec_type): Likewise.
3005 * pt.c: Do not include lex.h.
3006 * semantics.c: Likewise.
3007 (finish_member_class_template): Remove.
3009 2004-06-23 Roger Sayle <roger@eyesopen.com>
3011 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
3012 longer take both "args" and "convert_args" as arguments.
3013 (build_op_delete_call): Update call to build_cxx_call.
3014 (build_over_call): Likewise, update call to build_cxx_call.
3015 * cp-tree.h (build_cxx_call): Update funtion prototype.
3016 * typeck.c (build_function_call): Don't call expand_tree_builtin.
3017 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
3018 (throw_bad_typeid): Likewise.
3019 (build_dynamic_cast_1): Likewise.
3021 2004-06-22 Richard Henderson <rth@redhat.com>
3023 * class.c (build_vfn_ref): Take a pointer not object. Build
3025 (cp_fold_obj_type_ref): New.
3026 * call.c (build_over_call): Update build_vfn_ref call.
3027 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
3028 * cp-tree.h (cp_fold_obj_type_ref): Declare.
3030 2004-06-21 Jason Merrill <jason@redhat.com>
3033 * cp-gimplify.c (cp_gimplify_init_expr): Look through
3036 2004-06-21 Mark Mitchell <mark@codesourcery.com>
3038 * cp-tree.def (NEW_EXPR): Add a fourth slot.
3039 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
3040 (TREE_PARMLIST): Likewise.
3041 (CALL_DECLARATOR_PARMS): Likewise.
3042 (CALL_DECLARATOR_QUALS): Likewise.
3043 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
3044 (cp_declarator_kind): New type.
3045 (cp_parameter_declarator): Likewise.
3046 (cp_declarator): Likewise.
3047 (cp_error_declarator): Likewise.
3048 (no_parameters): Likewise.
3049 (groktypename): Change prototype.
3050 (start_decl): Likewise.
3051 (start_handler_parms): Likewise.
3052 (get_scope_of_declarator): Likewise.
3053 (start_function): Likewise.
3054 (start_preparsed_function): New function.
3055 (start_function): Change prototype.
3056 (start_method): Likewise.
3057 (grokfield): Likewise.
3058 (grokbitfield): Likewise.
3059 (build_new): Likewise.
3060 (make_pointer_declarator): Remove.
3061 (make_reference_declarator): Likewise.
3062 (make_call_declarator): Likewise.
3063 (set_quals_and_spec): Likewise.
3064 (process_template_parm): Change prototype.
3065 (begin_function_definition): Remove.
3066 (finish_parmlist): Remove.
3067 * decl.c (groktypename): Do not use trees to represent
3069 (start_decl): Likewise.
3070 (start_handler_parms): Remove.
3071 (get_scope_of_declarator): Reimplement.
3072 (grokdeclarator): Do not use trees to represent declarators.
3073 (grokparms): Likewise.
3074 (start_function): Likewise.
3075 (start_method): Likewise.
3076 (build_void_list_mode): Do not use TREE_PARMLIST.
3077 * decl.h (grokdeclarator): Change prototype.
3078 * decl2.c (grok_method_quals): Robustify.
3079 (grok_x_components): Do not use trees to represent declarators.
3080 (grokfield): Likewise.
3081 (grokbitfield): Likewise.
3082 (start_objects): Build FUNCTION_DECLs, not declarators.
3083 (start_static_storage_duration_function): Likewise.
3084 * init.c (build_new): Simplify.
3085 * lex.c (make_pointer_declarator): Remove.
3086 (make_reference_declarator): Likewise.
3087 (make_call_declarator): Likewise.
3088 (set_quals_and_spec): Likewise.
3089 * method.c (use_thunk): Use start_preparsed_function.
3090 (synthesize_method): Likewise.
3091 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
3092 * optimize.c (maybe_clone_body): Use start_preparsed_function.
3093 * parser.c (cp_error_declarator): New variable.
3094 (declarator_obstack): Likewise.
3095 (alloc_declarator): New function.
3096 (make_declarator): Likewise.
3097 (make_id_declarator): Likewise.
3098 (make_pointer_declarator): Likewise.
3099 (make_reference_declarator): Likewise.
3100 (make_ptrmem_declarator): Likewise.
3101 (make_call_declarator): Likewise.
3102 (make_array_declarator): Likewise.
3103 (no_parameters): New variable.
3104 (make_parameter_declarator): Likewise.
3105 (cp_parser_check_for_definition_in_return_type): Do not use trees
3106 to represent declarators.
3107 (cp_parser_translation_unit): Likewise.
3108 (cp_parser_new_expression): Likewise.
3109 (cp_parser_new_type_id): Likewise.
3110 (cp_parser_new_declarator_opt): Likewise.
3111 (cp_parser_direct_new_declarator): Likewise.
3112 (cp_parser_condition): Likewise.
3113 (cp_parser_declaration_statement): Likewise.
3114 (cp_parser_declaration): Likewise.
3115 (cp_parser_conversion_type_id): Likewise.
3116 (cp_parser_conversion_declarator_opt): Likewise.
3117 (cp_parser_template_parameter_list): Likewise.
3118 (cp_parser_template_parameter): Likewise.
3119 (cp_parser_explicit_instantiation): Likewise.
3120 (cp_parser_init_declarator): Likewise.
3121 (cp_parser_declarator): Likewise.
3122 (cp_parser_direct_declarator): Likewise.
3123 (cp_parser_type_id): Likewise.
3124 (cp_parser_parameter_declaration_clause): Likewise.
3125 (cp_parser_parameter_declaration_list): Likewise.
3126 (cp_parser_parameter_declaration): Likewise.
3127 (cp_parser_member_declaration): Likewise.
3128 (cp_parser_exception_declaration): Likewise.
3129 (cp_parser_check_declarator_template_parameters): Likewise.
3130 (cp_parser_function_definition_from_specifiers_and_declarator):
3132 (cp_parser_save_member_function_body): Likewise.
3133 * pt.c (process_template_parm): Add is_non_type parameter.
3134 (convert_template_argument): Adjust call to groktypename.
3135 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
3136 (tsubst): Do not expect declarators.
3137 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
3139 (instantiate_decl): Use start_preparsed_function.
3140 * semantics.c (begin_function_definition): Remove.
3141 (finish_parmlist): Remove.
3142 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
3145 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3147 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
3148 (build_new_method_call): Likewise.
3149 * decl.c (local_variable_p_walkfn): Don't walk into types.
3150 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
3151 (build_anon_union_vars): Add new operand for COMPONENT_REF.
3152 * init.c (buld_new): Add new operand for ARRAY_REF.
3153 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
3154 (do_build_assign_ref): Likewise.
3155 * parser.c (cp_parser_direct_new_declarator): Add new operands
3157 (cp_parser_direct_declarator): Likewise.
3158 * pt.c (tsubst): Likewise.
3159 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
3161 * semantics.c (finish_non_static_data_member): Add new operand
3163 * typeck.c (build_class_member_access_expr): Likewise.
3164 (build_class_member_access_expr, finish_class_member_access_expr):
3166 (build_ptrmemfunc_access_expr): Likewise.
3167 (build_array_ref): Add new operands for ARRAY_REF.
3168 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
3169 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
3171 2004-06-21 Richard Henderson <rth@redhat.com>
3173 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
3174 * parser.c (cp_parser_jump_statement): Update commentary.
3175 * pt.c (tsubst_expr): Use RETURN_EXPR.
3176 * semantics.c (finish_return_stmt): Likewise.
3177 (finalize_nrv_r): Likewise.
3178 * typeck.c, typeck2.c: Update file start commentary.
3180 2004-06-21 Richard Henderson <rth@redhat.com>
3182 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
3184 2004-06-20 Richard Henderson <rth@redhat.com>
3186 * cp-tree.h (add_decl_stmt): Declare.
3187 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
3188 * semantics.c (maybe_cleanup_point_expr): New.
3189 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
3190 finish_for_expr, finish_switch_cond): Use it.
3191 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
3193 2004-06-20 Richard Henderson <rth@redhat.com>
3195 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
3196 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
3197 (cp_gimplify_expr): Call it.
3198 (gimplify_cleanup_stmt): Move from c-gimplify.c.
3199 (cp_genericize): New.
3200 * decl.c (finish_function): Call it.
3201 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
3202 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
3203 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
3204 (cp_genericize): Declare.
3205 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
3206 * dump.c (cp_dump_tree): Likewise.
3207 * semantics.c (push_cleanup): Move from c-semantics.c.
3209 2004-06-20 Zack Weinberg <zack@codesourcery.com>
3211 * cp-lang.c (has_c_linkage): Implement.
3213 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
3214 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
3215 (builtin_function_1): Don't call make_decl_rtl.
3216 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
3217 (grokvardecl): Don't call mangle_decl.
3218 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
3219 DECL_ASSEMBLER_NAME.
3220 * method.c (set_mangled_name_for_decl): Delete.
3221 * name-lookup.c (pushdecl): When a local extern shadows a
3222 file-scope declaration of the same object, give both DECLs the
3224 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
3225 on DECL_ASSEMBLER_NAME.
3227 2004-06-19 Richard Henderson <rth@redhat.com>
3229 * cp-gimplify.c: Remove unnecessary prototypes.
3230 (cp_gimplify_stmt): Merge into ...
3231 (cp_gimplify_expr): ... here. Move to end of file. Handle
3232 stmts_are_full_exprs_p frobbing.
3233 * cp-tree.h (cp_gimplify_stmt): Remove.
3234 * pt.c (tsubst_expr): Merge prep_stmt and unify.
3235 * tree.c (init_tree): Don't set lang_gimplify_stmt.
3237 2004-06-18 Richard Henderson <rth@redhat.com>
3240 * semantics.c (begin_cond): New.
3241 (finish_cond): Rewrite to handle template DECL_STMTs specially.
3242 Assume that non-template decls go land before the conditional.
3243 (simplify_loop_decl_cond): Likewise.
3244 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
3245 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
3246 begin_switch_stmt, finish_switch_cond): Update to match.
3248 2004-06-17 Jason Merrill <jason@redhat.com>
3251 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
3252 (finish_stmt_expr_expr): Update type after conversions.
3253 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
3254 Handle void initializer.
3255 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
3257 2004-06-17 Geoffrey Keating <geoffk@apple.com>
3259 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
3260 * cp-tree.h (defer_fn): Delete.
3261 * decl2.c (defer_fn): Delete.
3262 (finish_file): Simplify deferred_fns loops; check that
3263 only used inline functions get into deferred_fns.
3264 (mark_used): Inline previous contents of defer_fn.
3266 2004-06-16 Richard Henderson <rth@redhat.com>
3268 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
3269 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
3270 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
3271 of CTOR_INITIALIZER ...
3272 (pp_cxx_statement): ... here.
3273 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
3274 (finish_function): Use alloc_stmt_list to zap entire function.
3275 * parser.c (cp_parser_compound_statement): Update commentary.
3276 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
3277 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
3278 (finish_stmt_expr): Don't look through COMPOUND_STMT.
3280 2004-06-16 Geoffrey Keating <geoffk@apple.com>
3282 * pt.c (mark_decl_instantiated): Don't call defer_fn.
3284 2004-06-16 Richard Henderson <rth@redhat.com>
3286 * parser.c (cp_parser_labeled_statement): Update commentary.
3287 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
3288 * tree.c (mark_local_for_remap_r): Likewise.
3290 2004-06-16 Richard Henderson <rth@redhat.com>
3292 * parser.c (cp_parser_asm_definition): Update commentary.
3293 * pt.c (tsubst_expr): Use ASM_EXPR.
3294 * semantics.c (finish_asm_stmt): Likewise.
3296 2004-06-16 Richard Henderson <rth@redhat.com>
3298 * decl.c (finish_destructor_body): Use LABEL_EXPR.
3299 * parser.c (cp_parser_statement): Update commentary.
3300 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
3301 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
3302 * tree.c (mark_local_for_remap_r): Likewise.
3304 2004-06-16 Richard Henderson <rth@redhat.com>
3307 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
3308 statement in FOR_INIT_STMT for templates.
3310 2004-06-15 Richard Henderson <rth@redhat.com>
3312 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
3313 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
3314 (genericize_try_block): Use gimplify_stmt.
3315 (genericize_catch_block, genericize_eh_spec_block): Likewise.
3316 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
3317 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
3318 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
3319 (cp_tree_chain_matters_p): Remove.
3320 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
3321 (COMPOUND_STMT_BODY_BLOCK): New.
3322 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
3323 (EXPR_STMT_STMT_EXPR_RESULT): New.
3324 (building_stmt_tree): Check cur_stmt_list.
3325 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
3326 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
3327 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
3328 (cp_finish_decl): Use push_cleanup.
3329 (start_function, finish_function): Use statement lists.
3330 (finish_stmt): Do nothing.
3331 * except.c (begin_eh_spec_block): Use statement lists.
3332 (check_handlers_1, check_handlers): Likewise.
3333 * init.c (construct_virtual_base): Don't add extra compound stmts.
3334 (build_vec_init): Likewise.
3335 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
3336 * name-lookup.h (struct cp_binding_level): Add statement_list.
3337 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
3338 (cp_parser_labeled_statement, cp_parser_expression_statement,
3339 cp_parser_statement_seq_opt): Likewise.
3340 (cp_parser_compound_statement): Likewise. Take bool for try block.
3341 (cp_parser_selection_statement): Tidy if processing.
3342 (cp_parser_already_scoped_statement): Rewrite to do what it says.
3343 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
3344 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
3345 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
3346 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
3347 (finish_cond): New, rewritten from FINISH_COND.
3348 (simplify_loop_decl_cond): New.
3349 (finish_expr_stmt): Avoid nested EXPR_STMTs.
3350 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
3351 begin_else_clause, finish_else_clause, finish_if_stmt,
3352 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
3353 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
3354 finish_for_cond, finish_for_stmt, begin_switch_stmt,
3355 finish_switch_cond, finish_switch_stmt, begin_try_block,
3356 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
3357 finish_handler_sequence, finish_function_handler_sequence,
3358 begin_handler, finish_handler_parms, finish_handler,
3359 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
3360 using statement lists.
3361 (begin_compound_stmt): Replace has_no_scope argument with flags.
3362 Update all callers. Use statement lists.
3363 (finish_compound_stmt): Likewise.
3364 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
3365 (current_scope_stmt_stack): Remove.
3366 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
3367 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
3368 Rewrite with statement lists.
3370 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
3372 * parser.c: Change all assignments of c_lex_string_translate
3373 to true and false to 1 and 0.
3374 (cp_lexer_read_token): Convert type of the translated string.
3375 (cp_parser_skip_to_closing_parentheses): Preserve original
3376 value of c_lex_string_translate, and set it to -1 while
3378 (cp_parser_cache_group): Likewise.
3379 (cp_parser_cache_group_1): Renamed.
3380 (cp_parser_asm_operand_list): Remove redundant setting of
3381 c_lex_string_translate.
3382 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
3383 Handle chained strings.
3385 2004-06-12 Andrew Pinski <apinski@apple.com>
3389 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
3391 * cp-tree.h: Fix typo.
3393 * cp-tree.h: Include cgraph.h
3394 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
3395 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
3397 2004-06-12 Jason Merrill <jason@redhat.com>
3399 PR tree-optimization/14107
3400 * decl.c (finish_function): Warn about no return in all functions.
3402 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
3404 * cp-tree.h (struct language_function): Remove cannot_inline.
3405 * decl.c (save_function_data): cannot_inline is no more.
3406 (cxx_push_function_context): Likewise.
3407 * decl2.c (start_objects, start_static_storage_duration_function):
3408 Reset DECL_INLINE, set DECL_UNINLINABLE.
3410 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3413 * search.c (lookup_field): Propagate the ambiguity list.
3414 (lookup_fnfields): Likewise.
3416 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3419 * parser.c (cp_parser_template_name): Ctors/dtors never need a
3420 template keyword to disambiguate.
3422 2004-06-14 Mark Mitchell <mark@codesourcery.com>
3425 * decl.c (grokdeclarator): Ignore pointer-to-members when
3426 computing template depth.
3429 * name-lookup.c (pushtag): Do not try to put class declarations in
3430 explicit specialization scopes.
3432 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
3434 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
3436 2004-06-11 Mark Mitchell <mark@codesourcery.com>
3439 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
3440 bindings for undeclared built-ins.
3442 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3444 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
3445 appear at the correct location.
3447 2004-06-10 Jason Merrill <jason@redhat.com>
3451 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3452 * init.c (build_offset_ref): Build SCOPE_REF with non-null
3453 TREE_TYPE for non-dependent names.
3454 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
3455 unknown_type_node as its TREE_TYPE.
3456 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
3457 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
3458 (dump_expr) <SCOPE_REF case>: Likewise.
3460 2004-06-10 Mark Mitchell <mark@codesourcery.com>
3463 * parser.c (cp_parser_direct_declarator): Robustify.
3466 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
3467 constants in non-dependent contexts.
3471 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
3474 2004-06-10 Jakub Jelinek <jakub@redhat.com>
3477 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
3480 2004-06-09 Mark Mitchell <mark@codesourcery.com>
3484 2004-06-07 Mark Mitchell <mark@codesourcery.com>
3485 * lex.c (handle_pragma_interface): Deprecate.
3486 (handle_pragma_implementation): Likewise.
3488 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
3490 * g++spec.c (lang_specific_driver): Remove check for -lm
3491 and -lmath when check it see if it was the math library.
3493 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3496 * parser.c (cp_parser_direct_declarator): Reject constructor named
3497 as qualified template-id.
3499 2004-06-07 Mark Mitchell <mark@codesourcery.com>
3502 * lex.c (handle_pragma_interface): Deprecate.
3503 (handle_pragma_implementation): Likewise.
3505 2004-06-07 Mark Mitchell <mark@codesourcery.com>
3508 * parser.c (cp_parser_iteration_statement): Fix typo in error
3512 * pt.c (tsubst_default_argument): Do not defer access checks
3513 while substituting into the default argument.
3516 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
3517 constant in a non-dependent context.
3520 * except.c (build_throw): Ensure that temp_expr has been
3523 2004-06-06 Roger Sayle <roger@eyesopen.com>
3525 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
3527 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3530 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
3531 'typename', and accept 'template'.
3533 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
3534 Jan Hubicka <jh@suse.cz>
3537 * method.c (use_think): Do not mark thunk as referenced.
3539 2004-06-03 Matt Austern <austern@apple.com>
3542 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
3543 is nonzero, and if we see a noninline definition of a key method,
3544 make the vtables nonweak.
3546 2004-06-02 Matt Austern <austern@apple.com>
3548 * cp-tree.h (instantiate_decl): new boolean parameter,
3549 undefined_ok. Current behavior is equivalent to its being 0.
3550 * decl2.c (mark_used): Add new argument when calling instantiate_decl
3551 * pt.c (mark_decl_instantiated): Unconditionally make
3552 instantiations explicit unconditionally
3553 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
3554 since mark_decl_instantiated now does it.
3555 (instantiate_class_member): New. Instantiate a member of an
3556 explicitly instantiated class template.
3557 (do_type_instantiation): Explicitly instantiate members of an
3558 explicitly instantiated class template.
3559 (instantiate_decl): if undefined_ok is nonzero, and if we're
3560 trying to explicitly instantiated a template with no definition,
3561 change it to an implicit instantiation.
3562 (instantiate_pending_templates): Add new argument to instantiate_decl.
3563 * tree.c (cp_cannot_inline_tree_fn): Likewise.
3565 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
3567 * cp-tree.h: Fix typo.
3569 * cp-tree.h: Include cgraph.h
3570 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
3571 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
3573 2004-06-01 Jason Merrill <jason@redhat.com>
3576 * call.c (call_builtin_trap): Remove type parm.
3577 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
3578 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
3580 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3583 * init.c (build_offset_ref): Build SCOPE_REF with non-null
3584 TREE_TYPE for non-dependent names.
3585 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
3586 unknown_type_node as its TREE_TYPE.
3587 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
3588 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
3589 (dump_expr) <SCOPE_REF case>: Likewise.
3591 2004-06-01 Richard Henderson <rth@redhat.com>
3592 Andrew Pinski <pinskia@physics.uc.edu>
3594 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
3595 * parser.c (struct cp_parser): Remove in_offsetof.
3596 (cp_parser_new): Don't set it.
3597 (cp_parser_unary_expression): Don't check it.
3598 (cp_parser_postfix_open_square_expression): Split out from ...
3599 (cp_parser_postfix_expression): ... here.
3600 (cp_parser_postfix_dot_deref_expression): Likewise.
3601 (cp_parser_builtin_offsetof): New.
3602 (cp_parser_primary_expression): Use it.
3604 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3607 * parser.c (cp_parser_postfix_expression): Allow subscript
3608 operator in offsetof.
3610 2004-05-31 Mark Mitchell <mark@codesourcery.com>
3613 * friend.c (add_friend): Do not try to perform access checks for
3614 functions from dependent classes.
3616 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
3618 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
3619 (pp_cxx_begin_template_argument_list): Turn into a function.
3620 (pp_cxx_end_template_argument_list): Likewise.
3621 (pp_cxx_separate_with): Define.
3622 (pp_cxx_unqualified_id): Tidy.
3623 (pp_cxx_primary_expression): Likewise.
3624 (pp_cxx_postfix_expression): Likewise.
3625 (pp_cxx_expression): Likewise.
3626 (pp_cxx_simple_type_specifier): Likewise.
3627 (pp_cxx_type_specifier_seq): Likewise.
3628 (pp_cxx_parameter_declaration_clause): Likewise.
3629 (pp_cxx_exception_specification): Likewise.
3630 (pp_cxx_direct_declarator): Likewise.
3631 (pp_cxx_type_id): Likewise.
3632 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
3634 (pp_cxx_left_paren): Likewise.
3635 (pp_cxx_right_paren): Likewise.
3636 (pp_cxx_left_brace): Likewise.
3637 (pp_cxx_right_brace): Likewise.
3638 (pp_cxx_left_bracket): Likewise.
3639 (pp_cxx_right_bracket): Likewise.
3640 (pp_cxx_dot): Likewise.
3641 (pp_cxx_identifier): Likewise.
3642 (pp_cxx_tree_identifier): Likewise.
3643 (pp_cxx_ampersand): New macro.
3644 (pp_cxx_star): Likewise.
3645 (pp_cxx_arrow): Likewise.
3646 (pp_cxx_semicolon): Likewise.
3647 (pp_cxx_complement): Likewise.
3648 (pp_cxx_begin_template_argument_list): Declaree.
3649 (pp_cxx_end_template_argument_list): Likewise.
3650 (pp_cxx_colon_colon): likewise.
3652 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
3654 * parser.c (cp_parser_simple_type_specifier): Explicitly test
3657 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
3659 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
3660 typeck.c: Fix comment formatting.
3662 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
3664 * cp-lang.c (cp_expand_decl): Remove.
3665 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
3667 2004-05-30 Andreas Jaeger <aj@suse.de>
3669 * lang-specs.h: Add missing initializers for .ii.
3671 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
3673 * decl.c (cp_make_fname_decl): Free return value from
3676 2004-05-28 Mark Mitchell <mark@codesourcery.com>
3679 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
3681 * init.c (build_new): Likewise.
3684 * name-lookup.c (arg_assoc): Robustify.
3687 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
3688 when determining the scope to use for a pointer to member.
3689 (lookup_anon_field): Give it external linkage.
3690 * cp-tree.h (lookup_anon_field): Declare it.
3691 * expr.c (cplus_expand_constant): Use it.
3693 2004-05-28 Mark Mitchell <mark@codesourcery.com>
3696 * parser.c (cp_parser_simple_type_specifier): Call
3697 maybe_note_name_used_in_class.
3699 2004-05-28 Tom Marshall <tmarshall@real.com>
3702 * class.c (finish_struct_1): Warn only if the dtor is non-private or
3703 the class has friends.
3705 2004-05-27 Adam Nemet <anemet@lnxw.com>
3708 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
3709 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
3711 2004-05-24 Geoffrey Keating <geoffk@apple.com>
3713 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
3714 if it might be needed.
3715 * pt.c (mark_decl_instantiated): Only call defer_fn if
3716 the function actually needs processing in finish_file.
3717 * decl2.c (finish_file): Add check that elements in
3718 deferred_fns_used are really needed there. Remove unnecessary
3719 test of DECL_SAVED_TREE.
3721 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
3723 * Make-lang.in: No need to specify $(LIBCPP).
3725 2004-05-23 Mark Mitchell <mark@codesourcery.com>
3728 * parser.c (cp_parser_class_head): Robustify.
3731 * parser.c (cp_parser_decl_specifier_seq): Correct error in
3733 (cp_parser_constructor_declarator_p): Treat attributes
3737 * typeck.c (build_unary_op): Do not attempt to resolve casts to
3738 base classes in templates.
3740 2004-05-23 Mark Mitchell <mark@codesourcery.com>
3743 * pt.c (instantiate_template): Robustify.
3745 2004-05-23 Mark Mitchell <mark@codesourcery.com>
3748 * decl.c (xref_tag): Issue errors about redeclaring template
3749 classes as non-template classes.
3751 2004-05-23 Mark Mitchell <mark@codesourcery.com>
3754 * name-lookup.c (supplement_binding): Allow redefinitions of
3758 * parser.c (cp_parser_template_argument): Robustify.
3760 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3762 * class.c (alter_access): Use %E format specifier to print an
3763 identifier node. Avoid looking at the IDENTIFIER_POINTER.
3764 (push_lang_context): Likewise.
3765 * decl.c (lookup_label): Likewise.
3766 (grokdeclarator): Likewise.
3767 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
3768 * pt.c (do_type_instantiation): Likewise.
3769 * tree.c (handle_java_interface_attribute): Likewise.
3770 (handle_com_interface_attribute): Likewise.
3771 (handle_init_priority_attribute): Likewise.
3773 2004-05-22 Mark Mitchell <mark@codesourcery.com>
3777 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
3778 recognized as overloaded functions.
3780 2004-05-22 Mark Mitchell <mark@codesourcery.com>
3783 * class.c (layout_nonempty_base_or_field): Do not try to avoid
3784 layout conflicts for unions.
3787 * typeck.c (build_x_unary_op): Instantiate template class
3788 specializations before looking for "operator &".
3791 * typeck.c (complete_type): Layout non-dependent array types, even
3795 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
3798 2004-05-22 Roger Sayle <roger@eyesopen.com>
3800 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
3801 returning when TREE_TYPE is error_mark_node.
3802 * typeck.c (require_complete_type): Return error_mark_node if
3803 value's type is an error_mark_node.
3805 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
3807 * optimize.c (calls_setjmp_r): Remove.
3808 (calls_setjmp_p): Remove.
3809 * cp-tree.c (calls_setjmp_p): Remove.
3810 * decl.c (finish_function): Do not call calls_setjmp_p.
3812 2004-05-18 Zack Weinberg <zack@codesourcery.com>
3814 * decl.c (cp_finish_decl): Use mark_decl_referenced.
3815 * decl2.c (maybe_make_one_only): Likewise.
3816 * method.c (use_thunk): Likewise.
3818 2004-05-18 Jason Merrill <jason@redhat.com>
3820 * class.c (build_base_path): Tidy a bit.
3822 2004-05-14 Geoffrey Keating <geoffk@apple.com>
3824 * name-lookup.c (struct scope_binding): New.
3825 (EMPTY_SCOPE_BINDING): New.
3826 (lookup_using_namespace): Take a scope_binding instead of a
3828 (qualified_lookup_using_namespace): Likewise.
3829 (cxx_binding_clear): Delete.
3830 (do_nonmember_using_decl): Use a scope_binding instead of a
3832 (lookup_tag): Don't call select_decl.
3833 (ambiguous_decl): Don't return anything (and change callers to match).
3834 Take a scope_binding as the second parameter.
3835 (lookup_namespace_name): Use a scope_binding instead of a
3837 (unqualified_namespace_lookup): Likewise.
3838 (lookup_qualified_name): Likewise.
3839 (select_decl): Take a scope_binding instead of a cxx_binding.
3840 Use macros rather than hand-coding tests for type-ness.
3842 2004-05-13 Diego Novillo <dnovillo@redhat.com>
3844 * cp-gimplify.c: Rename from cp-simplify.c.
3845 * Make-lang.in, optimize.c: Update.
3847 2004-05-13 Diego Novillo <dnovillo@redhat.com>
3849 Merge from tree-ssa-20020619-branch. See
3850 ChangeLog.tree-ssa for details.
3852 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
3853 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
3854 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
3855 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
3857 * cp-mudflap.c: New file.
3858 * cp-simplify.c:: New file.
3860 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3863 * decl2.c (check_classfn): For member templates, compare also the
3864 template parameters to match the declaration.
3865 * cp-tree.h: Adjust declaration of check_classfn.
3866 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
3867 * friend.c (do_friend): Likewise.
3868 * pt.c (tsubst_friend_function): Likewise.
3870 2004-05-01 Zack Weinberg <zack@codesourcery.com>
3872 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
3873 Instead, dig into the representation type to find the array bound.
3875 2004-04-30 Jason Merrill <jason@redhat.com>
3877 Refer to base members using COMPONENT_REFs where possible.
3878 * class.c (build_simple_base_path): New fn.
3879 (build_base_path): Use it for non-virtual base references.
3880 (layout_class_type): Change base fields to their real type
3881 after layout is done.
3882 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
3883 * cp-lang.c (cxx_get_alias_set): Use it.
3885 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
3887 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
3890 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3893 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
3894 used in integral constant expressions.
3896 2004-04-22 Mark Mitchell <mark@codesourcery.com>
3898 * init.c (build_aggr_init): Fix accidental use of C99 construct in
3901 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
3903 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
3904 * decl.c (reshape_init): Use it.
3905 * init.c (perform_member_init): Remove redundant condition.
3906 (build_aggr_init): Adjust to handle brace-enclosed initializers
3908 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
3910 * parser.c (cp_parser_initializer_clause): Do not set
3911 TREE_HAS_CONSTRUCTOR on the initializer.
3912 * rtti.c (tinfo_base_init): Likewise.
3913 (generic_initializer): Likewise.
3914 (ptr_initializer): Likewise.
3915 (ptm_initializer): Likewise.
3916 (class_initializer): Likewise.
3917 (get_pseudo_ti_init): Likewise.
3918 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
3920 2004-04-22 Alan Modra <amodra@bigpond.net.au>
3922 * name-lookup.c (anonymous_namespace_name): Make static.
3924 2004-04-19 Roger Sayle <roger@eyesopen.com>
3927 * class.c (build_base_path): Call fold whilst building the NULL
3928 pointer check expression trees.
3930 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
3932 * init.c (build_new_1): Don't use type size argument for Java
3933 _Jv_AllocObject call.
3935 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
3937 * method.c (make_alias_for_thunk): Remove preprocessor guard on
3938 declaration and definition.
3940 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
3943 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
3944 than ASM_OUTPUT_DEF.
3946 2004-04-08 Jakub Jelinek <jakub@redhat.com>
3948 * decl2.c (mark_used): Don't segfault if cfun != NULL but
3949 current_function_decl == NULL.
3951 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
3954 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
3957 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3959 * init.c (decl_constant_value): Don't look at DECL_INITIAL
3961 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
3962 or TREE_SIDE_EFFECTS of a type.
3964 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
3967 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
3968 cv-qualifier unification.
3969 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
3971 2004-04-02 Jan Hubicka <jh@suse.cz>
3973 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
3974 * cp-tree.h (cp_update_decl_after_saving): Declare.
3975 * tree.c (cp_update_decl_after_saving): Define.
3977 2004-04-01 Mark Mitchell <mark@codesourcery.com>
3980 * typeck.c (get_delta_difference): Call fold before returning the
3983 2004-04-01 Richard Henderson <rth@redhat.com>
3986 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
3987 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
3989 2004-04-01 Mark Mitchell <mark@codesourcery.com>
3992 * name-lookup.c (maybe_push_cleanup_level): Robustify.
3994 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3996 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
3998 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4000 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
4001 * class.c (check_bitfield_decl): Likewise.
4002 * cvt.c (type_promotes_to): Likewise.
4003 * decl.c (finish_enum): Likewise.
4004 * mangle.c (write_builtin_type): Likewise.
4005 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
4006 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
4007 (build_binary_op): Likewise.
4009 2004-03-31 Jan Hubicka <jh@suse.cz>
4011 * tree.h (optimize_function): Kill prototype.
4012 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
4013 * semantics.c (expand_body): Kill.
4015 2004-03-30 Mark Mitchell <mark@codesourcery.com>
4018 * decl.c (start_decl_1): Do not decide whether or not to create a
4019 new cleanup level until after the type has been completed.
4022 * pt.c (tsubst_default_argument): Clear current_function_decl.
4024 2004-03-30 Zack Weinberg <zack@codesourcery.com>
4026 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
4028 2004-03-29 Zack Weinberg <zack@codesourcery.com>
4030 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
4031 is null, just print the literal name and return.
4033 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
4035 * cxx-pretty-print.c: Fix comment typos.
4037 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
4039 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
4042 2004-03-23 Ziemowit Laski <zlaski@apple.com>
4044 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
4045 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
4048 2004-03-23 Zack Weinberg <zack@codesourcery.com>
4050 PR 12267, 12391, 12560, 13129, 14114, 14133
4051 * cp-lang.c (c_reset_state): Delete.
4052 (push_file_scope, pop_file_scope): New stubs.
4053 * parser.c (c_parse_file): Call sorry() here if called more than once.
4055 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4057 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
4060 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
4062 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
4064 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
4066 * error.c (enum pad): Remove.
4067 (dump_qualifiers): Likewise.
4068 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
4069 (dump_aggr_type): Likewise.
4070 (dump_type_suffix): Likewise.
4071 (dump_simple_decl): Likewise.
4072 (dump_function_decl): Likewise.
4073 (cv_to_string): Likewise.
4074 (dump_type_prefix): Likewise. Adjust return void.
4075 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
4077 (pp_cxx_template_keyword_if_needed): Document.
4078 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
4079 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
4080 MUST_NOT_THROW_EXPR.
4082 2004-03-21 Mark Mitchell <mark@codesourcery.com>
4085 * decl.c (cp_finish_decl): Compute the size of arrays declared in
4086 templates, if their type is non-dependent.
4088 2004-03-19 Mark Mitchell <mark@codesourcery.com>
4090 * call.c (build_op_delete_call): Do not forget the placement
4091 arguments when iterating through mutiple delete operators.
4093 * cp-tree.h (svaed_scope): Remove last_parms.
4094 (NEW_DELETE_OPNAME_P): New macro.
4095 (last_function_parms): Remove.
4096 (do_friend): Adjust prototype.
4097 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
4098 using last_function_parms.
4099 (grokfndecl): Take the PARM_DECLs as an argument, rather than
4100 using last_function_parms.
4101 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
4102 for class-specific operator new and operator delete.
4103 (grok_op_properties): Do not look for allocation functions with
4105 (start_function): Use DECL_ARGUMENTS instead of
4106 last_function_parms.
4107 * decl.h (last_function_parms): Do not declare.
4108 * decl2.c (grokclassfn): Do not use last_function_parms.
4109 * friend.c (do_friend): Remove parmdecls parameter.
4110 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
4111 (pop_from_top_level): Do not restore it.
4112 * pt.c (check_explicit_specialization): Do not adjust
4113 last_function_parms.
4115 * name-lookup.c (do_local_using_decl): Create a local binding for
4116 types brought in via using declarations.
4118 * name-lookup.c (lookup_arg_dependent): Handle block-scope
4119 function declarations correctly.
4121 * semantics.c (finish_id_expression): Correct handling of
4122 conversion operators to dependent types.
4124 * typeck.c (lookup_destructor): Allow the use of destructors from
4127 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4129 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
4130 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
4131 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
4132 the field is named TEMPLATE_TYPE_PARM_INDEX.
4134 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4137 * parser.c (cp_parser_functional_cast): A cast to anything
4138 but integral or enumaration type is not an integral constant
4140 * pt.c (value_dependent_expression_p): Handle cast expressions
4141 without operands (such as "int()").
4143 2004-03-18 Mark Mitchell <mark@codesourcery.com>
4145 * semantics.c (finish_pseudo_destructor_expr): Allow differing
4146 cv-qualification between the type named by the
4147 pseudo-destructor-name and the object-type.
4149 * search.c (accessible_base_p): Handle non-proper bases.
4151 * name-lookup.c (do_nonmember_using_decl): If a using declaration
4152 refers to a single overloaded function, set the type of the
4154 * tree.c (lvalue_type): Simplify.
4155 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
4157 (build_unary_op): Handle OVERLOADs with known types.
4159 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
4162 * parser.c (cp_parser_postfix_expression): Handle the use of
4163 "typename" in non-dependent contexts. Convert appropriately when
4164 when using a qualified name after "->" or ".".
4166 * call.c (conditional_conversion): Honor the requirement that some
4167 conversions refer to the original object.
4169 2004-03-18 Mark Mitchell <mark@codesourcery.com>
4171 * call.c (build_conditional_expr): Do not call force_rvalue for
4172 operands of void_type when the conditional expression itself has
4174 * name-lookup.c (pushdecl): Don't consider a declaration of a
4175 function named "main" to be an overload of a type named "main".
4176 * parser.c (cp_parser_template_name): Perform name lookup when the
4177 template name is proceeded by "template" if the qualifying scope
4179 * typeck.c (composite_pointer_type_r): Correctly handle
4180 pointer-to-member types.
4181 (build_const_cast): Likewise.
4183 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4185 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
4186 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
4187 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
4188 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
4189 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
4190 (TYPEOF_TYPE_EXPR): New macro.
4191 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
4192 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
4193 * pt.c (tsubst): Likewise.
4194 * semantics.c (finish_typeof): Likewise.
4195 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
4196 and TEMPLATE_TYPE_PARM.
4197 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
4198 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
4200 2004-03-16 Mark Mitchell <mark@codesourcery.com>
4203 * cp-tree.h (build_new_op): Change prototype.
4204 (build_x_binary_op): Likewise.
4205 * call.c (build_new_op): Add overloaded_p parameter.
4206 * decl2.c (grok_array_decl): Adjust call to build_new_op.
4207 * parser.c (cp_parser_binary_expression): Note that uses of
4208 overloaded operators prevents an expression from being considered
4209 an integral constant.
4210 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
4212 * semantics.c (finish_call_expr): Likewise.
4213 * typeck.c (rationalize_conditional_expr): Likewise.
4214 (build_x_indirect_ref): Likewise.
4215 (build_x_binary_op): Likewise.
4216 (build_x_unary_op): Likewise.
4217 (build_x_compound_expr): Likewise.
4218 (build_modify_expr): Likewise.
4219 * typeck2.c (build_x_arrow): Likewise.
4221 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
4223 * cp-lang.c, ptree.c: Update copyright.
4225 2004-03-13 Mark Mitchell <mark@codesourcery.com>
4228 * parser.c (cp_parser_non_integral_constant_expression): Encode
4229 more of the idiom that surrounded calls to this function within
4231 (cp_parser_primary_expression): Adjust accordingly.
4232 (cp_parser_postfix_expression): Likewise.
4233 (cp_parser_unary_expression): Likewise.
4234 (cp_parser_cast_expression): Likewise.
4235 (cp_parser_assignment_expression): Likewise.
4236 (cp_parser_expression): Likewise.
4237 (cp_parser_new_expression): Note that new-expressions are not
4238 allowed in integral constant expressions.
4239 (cp_parser_delete_expression): Likewise.
4241 2004-03-12 Matt Austern <austern@apple.com>
4243 * decl2.c (maybe_make_one_only): Look at
4244 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
4245 to make an explicit instantiation weak.
4246 * method.c (use_thunk): Make sure we call comdat_linkage
4248 * pt.c (do_type_instantiation): On systems where weak symbols
4249 don't go in a static archive's TOC, explicit instantiation of a
4250 class must imply *explicit* instantiation of its memeber.
4252 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
4254 * call.c, cp-tree.h, pt.c: Fix comment typos.
4256 2004-03-10 Mark Mitchell <mark@codesourcery.com>
4259 * decl.c (xref_tag): Disregard non-type declarations when
4260 looking up a tagged type.
4262 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
4265 * call.c (convert_like_real): Build a const qualified temporary,
4266 when testing ctor access.
4268 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4270 * call.c (initialize_reference): Fix typo.
4272 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4275 * pt.c (determine_specialization): For member templates, match also
4279 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
4281 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
4283 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4286 * call.c (initialize_reference): Handle initializers that are
4287 class-member access expressions applies to rvalues.
4289 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4292 * name-lookup.c (supplement_binding): Ignore functions that are
4293 marked DECL_ANTICIPATED.
4295 2004-03-08 Mark Mitchell <mark@codesourcery.com>
4298 * class.c (check_field_decls): Complain about non-static data
4299 members of reference type in unions. Propagate
4300 CLASSTYPE_REF_FIELDS_NEED_INIT and
4301 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
4303 * init.c (perform_member_init): Complain about mbmers with const
4304 type that are not explicitly initialized.
4306 2004-03-08 Mark Mitchell <mark@codesourcery.com>
4308 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
4309 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
4310 (lang_identifier): Remove implicit_decl and error_locus.
4311 (IDENTIFIER_IMPLICIT_DECL): Remove.
4312 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
4313 (IDENTIFIER_ERROR_LOCUS): Likewise.
4314 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
4315 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
4316 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
4317 (implicitly_declare): Remove.
4318 * decl.c (warn_extern_redeclared_static): Remove check of
4319 IDENTIFIER_IMPLICIT_DECL.
4320 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
4321 (implicitly_declare): Remove.
4322 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
4323 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
4324 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
4325 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
4326 in the innermost scope, rather than at namespace scope.
4327 * name-lookup.c (push_local_binding): Give it external linkage.
4328 (pushdecl): Remove dead code.
4329 * name-lookup.h (push_local_binding): Declare it.
4330 * ptree.c (cxx_print_identifier): Don't print
4331 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
4332 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
4333 not IDENTIFIER_ERROR_LOCUS.
4334 * typeck.c (build_function_call): Remove dead code.
4336 2004-03-08 Jason Merrill <jason@redhat.com>
4339 * decl.c (xref_tag): Remove attribute handling.
4340 * cp-tree.h: Adjust prototype.
4341 * decl.c, parser.c, rtti.c: Adjust callers.
4342 * parser.c (cp_parser_class_head): Pass back attributes in the
4344 (cp_parser_class_specifier): Adjust.
4346 2004-03-08 Matt Austern <austern@apple.com>
4349 * name-lookup.c (add_decl_to_level): Add extern variables, as well
4350 as static, to static_decls array.
4352 2004-03-05 Jason Merrill <jason@redhat.com>
4354 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
4356 2004-03-04 Geoffrey Keating <geoffk@apple.com>
4358 * decl.c (grokfndecl): Update old incorrect comment.
4359 (grokvardecl): Diagnose C++ variables of type with no linkage.
4361 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4364 * pt.c (build_non_dependent_expr): Do not create a
4365 NON_DEPENDENT_EXPR for a THROW_EXPR.
4367 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4370 * error.c (dump_expr): Handle THROW_EXPR.
4372 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4375 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
4376 lookup if ordinary name-lookup finds a non-function.
4377 * pt.c (tsubst_copy_and_build): Likewise.
4380 * parser.c (cp_parser_late_parsing_default_args): Check that there
4381 are no extra tokens after the end of the default-argument
4384 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4387 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
4388 having C++ linkage for name-mangling purposes.
4391 * parser.c (cp_parser_direct_declarator): Recognize constructor
4392 declarators that use a template-id to name the class being
4396 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
4397 (tsubst_expr): Do not call tsubst_copy, even when
4398 processing_template_decl.
4400 2004-03-01 Jeff Law <law@redhat.com>
4402 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
4405 2004-02-29 Mark Mitchell <mark@codesourcery.com>
4408 * name-lookup.h (push_scope): Change prototype.
4409 * name-lookup.c (push_scope): Do not reenter the current class
4411 * decl.c (grokfndecl): Check return code from push_scope before
4413 * decl2.c (check_classfn): Likewise.
4414 * parser.c (cp_parser_conversion_function_id): Likewise.
4415 (cp_parser_init_declarator): Likewise.
4416 (cp_parser_direct_declarator): Likewise.
4417 (cp_parser_class_specifier): Likewise.
4418 (cp_parser_class_head): Likewise.
4419 (cp_parser_lookup_name): Likewise.
4420 (cp_parser_constructor_declarator_p): Likewise.
4421 * pt.c (instantiate_class_template): Likewise.
4422 (resolve_typename_type): Likewise.
4424 2004-02-29 Mark Mitchell <mark@codesourcery.com>
4427 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
4431 * class.c (update_vtable_entry_for_fn): Do not go through
4432 covariance machinery if the type returned by an overrider is the
4433 same as the original.
4435 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
4437 * call.c: Fix a comment typo.
4439 2004-02-27 Ziemowit Laski <zlaski@apple.com>
4441 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
4443 2004-02-26 Mark Mitchell <mark@codesourcery.com>
4446 * parser.c (cp_parser_parameter_declaration_list): Commit
4447 to fewer tentative parses.
4449 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4452 * pt.c (dependent_type_p_r): A template template parameter is a
4455 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4458 * mangle.c (write_template_arg_literal): Don't rely on identity for
4461 2004-02-24 Jason Merrill <jason@redhat.com>
4463 * tree.c (build_exception_variant): Use check_qualified_type.
4465 2004-02-23 Zack Weinberg <zack@codesourcery.com>
4466 Kazu Hirata <kazu@cs.umass.edu>
4468 * decl.c (cxx_init_decl_processing): Don't check
4469 flag_writable_strings.
4471 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
4474 * typeck.c (maybe_warn_about_returning_address_of_location):
4475 Change check for VAR_DECL to use DECL_P instead.
4477 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4480 * cvt.c (build_expr_type_conversion): Type must be complete before
4481 looking up for conversions.
4483 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4486 * name-lookup.c (arg_assoc_class): Don't look into template
4487 arguments if it is not a primary template.
4489 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4492 * method.c (use_thunk): Always clone function argument tree.
4494 2004-02-20 Mark Mitchell <mark@codesourcery.com>
4497 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
4500 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
4501 for all type variants.
4503 2004-02-19 Mark Mitchell <mark@codesourcery.com>
4506 * decl.c (duplicate_decls): Return error_mark_node for invalid
4508 * name-lookup.c (push_namespace): Ignore the return value from
4510 * pt.c (push_template_decl_real): Robustify.
4513 * name-lookup.c (push_class_level_binding): Do not complain about
4514 adding a binding for a member whose name is the same as the
4515 enclosing class if the member is located in a base class of the
4518 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4521 * parser.c (cp_parser_new_expression): Parse an ill-formed
4522 direct-new-declarator after a parenthesized type-id to emit good
4525 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
4527 * cp-tree.def, cvt.c: Update copyright.
4529 2004-02-17 Mark Mitchell <mark@codesourcery.com>
4532 * cp-tree.h (abi_version_at_least): Remove.
4533 * mangle.c: Include flags.h.
4535 2004-02-15 Mark Mitchell <mark@codesourcery.com>
4538 * call.c (build_conditional_expr): Handle conversions between
4539 class types which result in differently cv-qualified type
4543 * class.c (delete_duplicate_fields_1): Remove.
4544 (delete_duplicate_fields): Likewise.
4545 (finish_struct_anon): Remove check for members with the same name
4546 as their enclosing class.
4547 (check_field_decls): Do not call duplicate_fields.
4548 * decl.c (grokdeclarator): Remove check for static data members
4549 with the same name as their enclosing class.
4550 * name-lookup.c (push_class_level_binding): Check for members with
4551 the same name as their enclosing class.
4553 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
4556 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
4558 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4561 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
4562 has full set of arguments.
4564 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4567 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
4569 2004-02-13 Mark Mitchell <mark@codesourcery.com>
4572 * cp-tree.h (delete_sanity): Change prototype.
4573 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
4574 Remove dead code. Adjust code to warn about deleting an array.
4575 * typekc.c (decay_conversion): Use build_address and build_nop.
4578 * search.c (accessible_p): Do not check access in thunks.
4581 * call.c (build_conditional_expr): Call force_rvalue on the
4582 non-void operand in the case that one result is a throw-expression
4583 and the other is not.
4585 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
4588 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
4589 the type name and look ahead for ::~, and bail out early with a
4590 better error message if the parse is going to fail.
4592 2004-02-12 Mark Mitchell <mark@codesourcery.com>
4594 * call.c (conversion_kind): New type.
4595 (conversion_rank): Likewise.
4596 (conversion): Likewise.
4597 (CONVERSION_RANK): New macro.
4598 (conversion_obstack): New variable.
4599 (obstack_initialized): Likewise.
4600 (z_candidate): Change type of convs and second_conv.
4601 (candidate_warning): New type.
4602 (IDENTITY_RANK): Remove.
4603 (EXACT_RANK): Likewise.
4604 (PROMO_RANK): Likewise.
4605 (STD_RANK): Likewise.
4606 (PBOOL_RANK): Likewise.
4607 (USER_RANK): Likewise.
4608 (ELLIPSIS_RANK): Likewise.
4609 (BAD_RANK): Likewise.
4610 (ICS_RANK): Likewise.
4611 (ICS_STD_RANK): Likewise.
4612 (ICS_USER_FLAG): Likewise.
4613 (ICS_ELLIPSIS_FLAG): Likewise.
4614 (ICS_THIS_FLAG): Likewise.
4615 (ICS_BAD_FLAG): Likewise.
4616 (NEED_TEMPORARY_P): Likewise.
4617 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
4618 (USER_CONV_CAND): Likewise.
4619 (USER_CONV_FN): Likewise.
4620 (conversion_obstack_alloc): New function.
4621 (alloc_conversion): Likewise.
4622 (validate_conversion_obstack): Likewise.
4623 (alloc_conversions): Likewise.
4624 (build_conv): Adjust to deal with new conversion data structures.
4625 (build_identity_conv): New function.
4626 (build_ambiguous_conv): Likewise.
4627 (standard_conversion): Adjust to deal with new conversion data
4629 (convert_class_to_reference): Likewise.
4630 (direct_reference_binding): Likewise.
4631 (reference_binding): Likewise.
4632 (implicit_conversion): Likewise.
4633 (add_candidate): Likewise.
4634 (add_function_candidate): Likewise.
4635 (add_conv_candidate): Likewise.
4636 (build_builtin_candidate): Likewise.
4637 (print_z_candidate): Likewise.
4638 (merge_conversion_sequences): Likewise.
4639 (build_user_type_conversion_1): Likewise.
4640 (build_user_type_conversion): Likewise.
4641 (build_new_function_call): Likewise.
4642 (build_object_call): Likewise.
4643 (conditional_conversion): Likewise.
4644 (build_conditional_expr): Likewise.
4645 (build_new_op): Likewise.
4646 (build_op_delete_call): Likewise.
4647 (convert_like_real): Likewise.
4648 (build_over_call): Likewise.
4649 (build_new_method_call): Likewise.
4650 (is_subseq): Likewise.
4651 (maybe_handle_implicit_object): Likewise.
4652 (maybe_handle_ref_bind): Likewise.
4653 (compare_ics): Likewise.
4654 (source_type): Likewise.
4655 (add_warning): Likewise.
4657 (can_convert_arg): Likewise.
4658 (can_convert_arg_bad): Likewise.
4659 (perform_implicit_conversion): Likewise.
4660 (perform_direct_initialization_if_possible): Likewise.
4661 (initialize_reference): Likewise.
4662 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
4663 * cp-tree.def (WRAPPER): Likewise.
4664 (IDENTITY_CONV): Remove.
4665 (LVALUE_CONV): Likewise.
4666 (QUAL_CONV): Likewise.
4667 (STD_CONV): Likewise.
4668 (PTR_CONV): Likewise.
4669 (PMEM_CONV): Likewise.
4670 (BASE_CONV): Likewise.
4671 (REF_BIND): Likewise.
4672 (USER_CONV): Likewise.
4673 (AMBIG_CONV): Likewise.
4674 (RVALUE_CONV): Likewise.
4675 * cp-tree.h (tree_wrapper): Remove.
4676 (WRAPPER_ZC): Remove.
4677 (lang_tree_node): Remove wrapper.
4678 (LOOKUP_SPECULATIVELY): Remove.
4679 (build_op_delete_call): Adjust prototype.
4680 (validate_conversion_obstack): Declare.
4681 (build_zc_wrapper): Remove.
4682 * cvt.c (convert_to_reference): Remove dead code.
4683 (ocp_convert): Likewise.
4684 * decl.c (redeclaration_error_message): Correct handling of
4686 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
4687 (cp_tree_node_structure): Remove WRAPPER case.
4688 * decl2.c (finish_file): Call validate_conversion_obstack.
4689 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
4690 (build_op_delete_call): Likewise.
4691 (build_x_delete): Likewise.
4692 (build_delete): Adjust call to build_op_delete_call.
4693 * pt.c (tsubst_friend_declaration): Adjust code to determine
4694 whether or not a friend template is a definition.
4695 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
4696 * tree.c (build_zc_wrapper): Remove.
4698 2004-02-12 Zack Weinberg <zack@codesourcery.com>
4700 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
4701 * cp-tree.h: Don't declare cxx_builtin_type_decls.
4702 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
4703 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
4705 2004-02-10 Mark Mitchell <mark@codesourcery.com>
4707 * typeck.c (lookup_destructor): Fix typo in error message.
4709 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
4711 * call.c, parser.c, tree.c: Fix comment typos.
4713 2004-02-07 Zack Weinberg <zack@codesourcery.com>
4716 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
4717 * decl.c (duplicate_decls, start_function): Likewise.
4719 2004-02-07 Zack Weinberg <zack@codesourcery.com>
4721 * name-lookup.c (pushdecl): Issue shadow warnings directly.
4722 * parser.c (free_parser_stacks): Delete.
4724 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
4726 * rtti.c: Update copyright.
4728 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4731 * decl.c (require_complete_types_for_parms): Do not insert
4732 error_mark_node in the parameter list.
4734 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4737 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
4738 error when terminator can not be found.
4740 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
4742 Make-lang.in (po-generated): Delete.
4744 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
4746 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
4747 targetm.calls.promote_prototypes.
4749 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4753 2004-01-15 Geoffrey Keating <geoffk@apple.com>
4755 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
4756 (handle_pragma_implementation): Likewise.
4758 2004-02-05 Mark Mitchell <mark@codesourcery.com>
4761 * typeck.c (lookup_destructor): Tweak error message.
4763 2004-02-05 Jan Hubicka <jh@suse.cz>
4765 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
4768 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4771 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
4772 code, only emits the diagnostic now. Added lookup of the identifier
4773 and support for qualified ids.
4774 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
4775 Parse an (invalid) type name as id-expression within a declarator.
4776 (cp_parser_simple_declaration): Use it.
4777 (cp_parser_member_declaration): Likewise.
4778 (cp_parser_make_typename_type): New function. Handle errors through
4779 cp_parser_diagnose_invalid_typename.
4780 (cp_parser_elaborated_type_specifier): Use it.
4782 2004-02-04 Mark Mitchell <mark@codesourcery.com>
4785 * call.c (convert_like_real): Use "converting" rather than
4786 "argument" as the descriptive keyword to
4787 dubious_conversion_warnings.
4788 * typeck.c (convert_for_assignment): Do not call
4789 dubious_conversion_warnings.
4791 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4794 * init.c (build_delete): Emit a more informative error message in
4795 case of an incomplete type, and on the correct source line.
4797 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
4799 * error.c, search.c: Update copyright.
4801 2004-02-04 Mark Mitchell <mark@codesourcery.com>
4804 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
4805 linkage for the typeinfo name string.
4807 2004-02-04 Mark Mitchell <mark@codesourcery.com>
4810 * cp-tree.h (fold_non_dependent_expr): New function.
4811 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
4812 (cp_parser_template_argument): Use fold_non_dependent_expr.
4813 (cp_parser_direct_declarator): Likewise.
4814 * pt.c (fold_non_dependent_expr): New function.
4815 (convert_nontype_argument): Use it.
4816 (tsubst_qualified_id): Simplify.
4817 (tsubst_copy_and_build): Likewise.
4819 2004-02-04 Mark Mitchell <mark@codesourcery.com>
4821 * decl.c (cxx_push_function_context): Do not set
4822 current_function_is_thunk.
4823 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
4826 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4829 * pt.c (more_specialized_class): Increase processing_template_decl
4830 while partial ordering.
4832 2004-02-03 Mark Mitchell <mark@codesourcery.com>
4835 * decl.c (start_function): Do not call pushdecl for any
4836 instantiation or specialization of a primary template.
4838 2004-02-03 Mark Mitchell <mark@codesourcery.com>
4841 * parser.c (cp_parser_class_name): Robustify.
4844 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
4847 * semantics.c (finish_id_expression): Do not return an
4848 IDENTIFIER_NODE when lookup finds a PARM_DECL.
4850 2004-02-03 Mark Mitchell <mark@codesourcery.com>
4853 * pt.c (build_non_dependent_expr): Do not build
4854 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
4857 * semantics.c (finish_id_expression): Do not return an
4858 IDENTIFIER_NODE when lookup finds a VAR_DECL.
4861 * parser.c (cp_parser_simple_declaration): When skipping to the
4862 end of the statement swallow the terminating semicolon.
4864 2004-02-02 Mark Mitchell <mark@codesourcery.com>
4867 * init.c (build_offset_ref): Improve error recovery for invalid
4868 uses of non-static member functions.
4871 * cp-tree.h (cp_build_type_attribute_variant): New function.
4872 * class.c (build_clone): Use cp_build_type_attribute_variant.
4873 * decl.c (duplicate_decls): Likewise.
4874 * pt.c (copy_default_args_to_explicit_spec): Likewise.
4875 (tsubst_function_type): Likewise.
4876 * tree.c (build_exception_variant): Check attributes before
4877 concluding that two types are the same.
4878 (cp_build_type-attribute_variant): New method.
4879 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
4882 * call.c (convert_class_to_reference): Keep better track of
4883 pedantically invalid user-defined conversions.
4885 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4888 * pt.c (tsubst_qualified_id): Improved error message when a type
4889 is expected but not found.
4891 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
4893 * class.c: Fix comment typos.
4895 * error.c: Likewise.
4896 * parser.c: Likewise.
4898 * search.c: Likewise.
4899 * typeck.c: Likewise.
4901 2004-01-30 Richard Henderson <rth@redhat.com>
4904 * method.c (use_thunk): Don't force_target_expr for void thunks.
4905 * tree.c (build_target_expr_with_type): Assert non-void type.
4906 (force_target_expr): Likewise.
4908 2004-01-30 Michael Matz <matz@suse.de>
4910 * parser.c (cp_parser_labeled_statement): Accept case ranges.
4912 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4916 * decl.c (grokdeclarator): Check immediatly type completeness for
4917 non-dependent types.
4919 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4922 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
4923 a sizeof expression.block
4925 2004-01-29 Mark Mitchell <mark@codesourcery.com>
4928 * mangle.c (write_encoding): Correct encoding of member template
4931 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4933 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
4934 template name as it was `<::' (digraph typo).
4935 (cp_parser_nth_token_starts_template_argument_list_p): New function.
4936 (cp_parser_id_expression): Use it.
4937 (cp_parser_nested_name_specifier_opt): Likewise.
4938 (cp_parser_template_name): Likewise.
4939 (cp_parser_class_name): Likewise.
4940 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
4942 2004-01-28 Mark Mitchell <mark@codesourcery.com>
4945 * typeck.c (merge_types): Do not merge attributes into
4949 * parser.c (cp_parser_direct_declarator): Do not prevent
4950 backtracking inside a parenthesized declarator.
4951 (cp_parser_parameter_declaration): Fix typo in comment.
4953 2004-01-28 Jan Hubicka <jh@suse.cz>
4955 * semantics.c (expand_body) Do emit_associated_thunks before
4958 2004-01-27 Devang Patel <dpatel@apple.com>
4960 * name-lookup.c: Include "debug.h"
4961 (do_namespace_alias): Invoke debug_hooks to emit debug info
4962 for namespace alias.
4963 (do_local_using_decl): Invoke debug_hooks to emit debug info
4965 (do_class_using_decl): Same.
4966 (do_toplevel_using_decl): Same.
4967 (do_using_directive): Same.
4968 (cp_emit_debug_info_for_using): New function.
4969 * Make-lang.in (cp/parser.o): Depend on debug.h
4970 (cp/name-lookup.o): Same.
4972 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4974 * cp-tree.h (language_function, lang_type_header): Use
4976 * name-lookup.h (cp_binding_level): Likewise.
4978 2004-01-26 Mark Mitchell <mark@codesourcery.com>
4981 * semantics.c (finish_for_expr): Check for unresolved overloaded
4984 * class.c (add_method): Just check processing_template_decl to
4985 determine whether or not we are within a template.
4986 * decl2.c (maybe_retrofit_in_chrg): Likewise.
4987 * init.c (decl_constant_value): Check the type of the declaration,
4989 * name-lookup.c (maybe_push_to_top_level): Rename to ...
4990 (push_to_top_level): ... this.
4991 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
4992 * pt.c (push_template_decl_real): Reorder condition for speed.
4993 (convert_template_argument): Use dependency-checking functions in
4994 place of uses_template_parms.
4995 (lookup_template_class): Avoid calling uses_template_parms more
4997 (uses_template_parms): Reimplement, using dependency-checking
4999 (instantiate_class_template): Use push_to_top_level, not
5000 maybe_push_to_top_level.
5001 (type_unification_real): Simplify.
5002 (type_dependent_expression_p): Handle OFFSET_REFs and
5004 (any_dependent_template_arguments_p): Handle multiple levels of
5006 * semantics.c (expand_or_defer_fn): Do not check
5007 uses_template_parms for template instantiations.
5008 * typeck.c (comptypes): Avoid calling cp_type_quals.
5010 2004-01-25 Mark Mitchell <mark@codesourcery.com>
5013 * call.c (build_over_call): Do not convert arguments when
5014 processing a template.
5015 * pt.c (build_non_dependent_expr): Do not build a
5016 NON_DEPENDENT_EXPR for arithmetic constants.
5018 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5021 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
5022 returns a TYPE_DECL. no further lookup is required.
5023 * semantics.c (check_template_template_default_arg): A TYPE_DECL
5024 is invalid. Rework to give better diagnostics.
5026 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5029 * pt.c (instantiate_class_template): Add an error_mark_node
5031 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
5033 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
5036 * decl.c (finish_function): Move the call to
5037 finish_fname_decls below the call to
5038 finish_eh_spec_block.
5040 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
5042 * optimize.c, typeck2.c: Update copyright.
5044 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
5046 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
5047 init.c, mangle.c, typeck.c: Update copyright.
5049 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
5051 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
5053 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5055 * Make-lang.in: Replace $(docdir) with doc.
5056 (c++.info, c++.srcinfo): Dummy entry.
5057 (c++.man, c++.srcman): New rules.
5058 (c++.install-man): Revamp rule.
5060 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5062 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
5063 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
5064 immediate $(shell) instead of deferred backquote.
5066 2004-01-19 Mark Mitchell <mark@codesourcery.com>
5069 * parser.c (cp_parser_postfix_expression): When encountering
5070 incomplete type on left-hand side of "->" or ".", treat the entire
5071 expression as erroneous.
5074 * call.c (build_field_call): Remove.
5075 (n_build_method_call): Likewise.
5076 (build_method_call): Likewise.
5077 (build_new_method_call): Do not call build_field_call.
5078 * class.c (n_build_method_call): Remove.
5079 (print_class_statistics): Do not print it.
5080 * cp-tree.h (build_method_call): Remove declaration.
5081 (finish_object_call_expr): Likewise.
5082 (build_new_1): Do not use build_method_call.
5083 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
5084 when the function appearing on the right-hand-side of "." or "->"
5085 is not actually a function.
5086 * pt.c (tsubst_copy_and_build): Likewise.
5087 * semantics.c (finish_object_call_expr): Remove.
5089 2004-01-18 Mark Mitchell <mark@codesourcery.com>
5092 * pt.c (tsubst): Use finish_typeof.
5094 2004-01-18 Jason Merrill <jason@redhat.com>
5097 * except.c (build_throw): In a template, set
5098 current_function_returns_abnormally.
5100 2004-01-17 Fred Fish <fnf@intrinsity.com>
5103 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
5104 except don't call array_type_nelts() with a VECTOR_TYPE.
5106 2004-01-16 Jan Hubicka <jh@suse.cz>
5108 * mangle.c (write_mangled_name): Remove inline modifier.
5110 2004-01-16 Mark Mitchell <mark@codesourcery.com>
5113 * decl.c (compute_array_index_type): Fix grammar in comment.
5114 * init.c (build_zero_init): Handle zero-sized arrays correctly.
5117 * call.c (name_as_c_string): Print conversion operator names
5121 * call.c (initialize_reference): Pass -1 for inner parameter to
5124 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5127 * parser.c (cp_parser_base_specifier): Check for an invalid
5128 keyword `typename' and emit an user-friendly error message.
5130 2004-01-15 Geoffrey Keating <geoffk@apple.com>
5133 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
5134 (handle_pragma_implementation): Likewise.
5136 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5139 * typeck.c (build_class_member_access_expr): Allow to access members
5140 of the currently open class.
5141 (finish_class_member_access_expr): Likewise.
5143 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
5146 * name-lookup.c (validate_nonmember_using_decl): Take scope and
5147 name by value, instead of computing them.
5148 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
5149 arguments. Pass them to validate_nonmember_using_decl.
5150 * name-lookup.h (do_local_using_decl): Adjust.
5151 (do_toplevel_using_decl): Likewise.
5152 * parser.c (cp_parser_using_declaration): Likewise.
5153 * pt.c (tsubst_expr): Likewise.
5155 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
5159 * name-lookup.c (qualified_lookup_using_namespace): Search
5160 strongly-associated namespaces first, and only then try other
5163 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
5165 * Make-lang.in (c++.srcextra): Dummy entry.
5167 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5170 * parser.c (cp_parser_template_name): Don't try to parse a
5171 conversion-function-id, as it cannot be a template-name.
5172 (cp_parser_simple_type_specifier): Check for invalid template-ids
5173 even after a built-in type.
5175 2004-01-14 Jan Hubicka <jh@suse.cz>
5178 * pt.c (instantiate_decl): Do not increase function_depth.
5180 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
5184 * parser.c (cp_parser_elaborated_type_specifier): Warn about
5185 attributes and discard.
5186 * decl.c (xref_tag): Don't overwite existing attributes with
5189 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5192 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
5193 is no destructor while looking up a BIT_NOT_EXPR.
5195 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
5197 * cxxfilt.c: Remove unused file.
5199 2004-01-14 Jan Hubicka <jh@suse.cz>
5201 Partial fix to PR c++/12850
5202 * decl2.c (mark_used): Do not proactively instantiate templates
5203 when compiling in unit-at-a-time or not optimizing.
5204 * optimize.c (maybe_clone_body): Do not increase function depth.
5206 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5209 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
5211 2004-01-12 Steven Bosscher <stevenb@suse.de>
5214 * parser.c (cp_parser_member_declaration): Any non-type is also
5215 not a class or a function.
5217 2004-01-12 Jason Merrill <jason@redhat.com>
5220 * class.c (build_base_path): Do not mark vtable references as
5222 (build_vtbl_ref_1): Likewise.
5224 2004-01-12 Richard Henderson <rth@redhat.com>
5227 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
5228 (store_init_value): Use it.
5229 * decl.c (check_initializer): Expect full initialization code
5230 from store_init_value.
5231 * init.c (expand_aggr_init_1): Likewise.
5232 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
5234 2004-01-12 Mark Mitchell <mark@codesourcery.com>
5236 * class.c (layout_class_type): For non-POD class types, also copy
5237 the DECL_SIZE and DECL_MODE of fields to the base class type.
5239 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5242 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
5243 calling regenerate_decl_from_template.
5245 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
5248 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
5249 decl-specifier occurring along with a class definition.
5251 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
5253 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
5254 clauses to comments describing declares_class_or_enum.
5255 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
5258 2004-01-12 Jan Hubicka <jh@suse.cz>
5260 * pt.c (for_each_template_parm): Do not check for duplicates.
5261 (for_each_template_parm): Use walk_tree duplicate checking code.
5263 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
5266 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
5267 is error_mark_node, don't add any more decl_specs.
5268 (cp_parser_init_declarator): After committing to a declaration, if
5269 the decl_specifiers start with error_mark_node, issue an error and
5270 change the type to "int".
5272 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
5275 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
5277 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5281 * pt.c (tsubst): Substitution must fail if we are attempting to
5282 create an array with element type that is an abstract class type.
5283 * decl.c (cp_finish_decl): Strip pointers and array types recursively
5284 before calling abstract_virtuals_error.
5286 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
5288 * name-lookup.c (qualified_lookup_using_namespace): Consider
5289 strong using directives even if we've already found a binding.
5291 2004-01-09 Mark Mitchell <mark@codesourcery.com>
5293 * cp-tree.h (cxx_expand_expr): Change prototype.
5294 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
5296 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5299 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
5300 looking into them recursively. They can be there because of the
5301 new __offsetof__ extension.
5303 2004-01-07 Zack Weinberg <zack@codesourcery.com>
5305 * parser.c (cp_parser_save_member_function_body): Mark the
5308 2004-01-05 Mark Mitchell <mark@codesourcery.com>
5311 * class.c (build_clone): Copy type attributes from the original
5312 function to the clone.
5315 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
5316 references as constant.
5319 * parser.c (cp_parser_explicit_instantiation): Improve error
5321 (cp_parser_require): Improve indication of the error location.
5324 * parser.c (cp_parser_class_head): Reorder logic to check for
5325 invalid qualification.
5327 2004-01-04 Mark Mitchell <mark@codesourcery.com>
5330 * name-lookup.c (lookup_using_namespace): Remove spacesp
5332 (unqualified_namespace_lookup): Likewise.
5333 (lookup_qualified_name): Adjust accordingly.
5334 (lookup_name_real): Likewise.
5335 (lookup_arg_dependent): Do not eliminate the namespace of the
5336 functions found by unqualified name lookup unless that is the
5339 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
5341 * semantics.c (push_deferring_access_checks): Fix format.
5342 (resume_deferring_access_checks): Likewise.
5343 (stop_deferring_access_checks): Likewise.
5344 (pop_deferring_access_checks): Likewise.
5345 (get_deferred_access_checks): Likewise.
5346 (pop_to_parent_deferring_access_checks): Likewise.
5347 (perform_deferred_access_checks): Likewise.
5348 (perform_or_defer_access_check): Likewise.
5350 2004-01-04 Richard Henderson <rth@redhat.com>
5352 * call.c (build_over_call): Don't create a save_expr of an
5353 aggregate, but rather its address.
5355 2004-01-04 Mark Mitchell <mark@codesourcery.com>
5358 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
5359 an offsetof expression.
5361 * parser.c (cp_parser_parameter_declaration): Fix comment.
5364 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
5365 (reference_binding): Set it when appropriate.
5366 (build_temp): New function, split out from ...
5367 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
5368 (initialize_reference): Likewise.
5371 * parser.c (cp_parser): Add in_type_id_in_expr_p.
5372 (cp_parser_new): Initialize it.
5373 (cp_parser_postfix_expression): Set it.
5374 (cp_parser_sizeof_operand): Likewise.
5375 (cp_parser_parameteR_declaration): Do not commit early to tenative
5376 parsers when in_type_id_in_expr_p is set.
5378 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5381 * parser.c (cp_parser_template_argument): Don't call
5382 make_unbound_class_template directly.
5383 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
5384 UNBOUND_CLASS_TEMPLATE tree node.
5386 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
5389 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
5391 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5394 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
5395 (DECL_FUNCTION_TEMPLATE_P): Use it.
5396 (DECL_CLASS_TEMPLATE_P): Likewise.
5397 * parser.c (cp_parser_lookup_name): Add is_template parameter.
5398 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
5399 (cp_parser_template_name): Likewise.
5400 (cp_parser_elaborated_type_specifier): Likewise.
5401 (cp_parser_namespace_name): Likewise.
5402 (cp_parser_class_name): Likewise.
5403 (cp_parser_lookup_name_simple): Likewise.
5405 See ChangeLog.3 for earlier changes.