1 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
3 Convert diagnostics to use quoting flag q 4/n
4 * parser.c (cp_parser_name_lookup_error,
5 cp_parser_diagnose_invalid_type_name,
6 cp_parser_primary_expression, cp_parser_unqualified_id,
7 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
8 cp_parser_jump_statement, cp_parser_simple_declaration,
9 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
10 cp_parser_type_parameter, cp_parser_template_id,
11 cp_parser_template_name, cp_parser_direct_declarator,
12 cp_parser_parameter_declaration_list, cp_parser_class_head,
13 cp_parser_base_specifier, cp_parser_lookup_name,
14 cp_parser_late_parsing_default_args,
15 cp_parser_optional_template_keyword
16 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
17 cp_parser_check_access_in_redeclaration): Use quoting marks.
19 * name-lookup.c (supplement_binding, pushdecl,
20 check_for_out_of_scope_variable, validate_nonmember_using_decl,
21 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
22 push_namespace, do_namespace_alias, do_using_directive,
23 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
25 * method.c (use_thunk): Likewise.
27 * lex.c (unqualified_name_lookup_error,
28 unqualified_fn_lookup_error): Likewise.
30 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
32 Convert diagnostics to use quoting flag q 4/n
33 * except.c (decl_is_java_type, build_throw,
34 is_admissible_throw_operand, check_handlers_1, check_handlers):
36 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
37 * init.c (sort_mem_initializers, emit_mem_initializers,
38 member_init_ok_or_else, expand_member_init, is_aggr_type,
39 build_offset_ref, build_java_class_ref): Likewise.
41 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
43 Convert diagnostics to use quoting flag q 3/n
44 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
45 redeclaration_error_message, lookup_label, check_goto,
46 make_typename_type, make_unbound_class_template,
47 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
48 grok_reference_init, layout_var_decl, maybe_commonize_var,
49 check_for_uninitialized_const_var, reshape_init_array,
50 reshape_init, check_initializer, cp_finish_decl,
51 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
52 check_static_variable_definition, compute_array_index_type,
53 create_array_type_for_decl, check_special_function_return_type,
54 grokdeclarator, check_default_argument, grokparms,
55 grok_ctor_properties, grok_op_properties,
56 check_elaborated_type_specifier, xref_tag, finish_enum,
57 build_enumerator, check_function_type, start_preparsed_function,
58 store_parm_decls): Use quoting formats.
59 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
60 check_java_method, check_classfn, finish_static_data_member_decl,
61 grokfield, grokbitfield, grok_function_init,
62 build_anon_union_vars, coerce_new_type, coerce_delete_type,
63 check_default_args): Likewise.
64 * parser.c (cp_parser_decl_specifier_seq): Likewise.
66 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
68 Convert diagnostics to use quoting flag q 2/n
69 * class.c (build_base_path, add_method, alter_access,
70 handle_using_decl, check_bases,
71 maybe_warn_about_overly_private_class, find_final_overrider,
72 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
73 check_bitfield_decl, check_field_decls, layout_empty_base,
74 build_base_field, check_methods, layout_virtual_bases,
75 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
76 resolve_address_of_overloaded_function, instantiate_type,
77 note_name_declared_in_class): Use format flag "q" for quoting.
79 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
81 Convert diagnostics to use quoting flag q 1/n
82 * error.c (locate_error): Ignore quoting flag q.
83 * call.c (build_user_type_conversion_1, build_operator_new_call,
84 build_object_call, op_error, build_conditional_expr,
85 build_new_op, build_op_delete_call, enforce_access,
86 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
87 convert_default_arg, build_over_call, build_new_method_call,
88 joust, perform_implicit_conversion, initialize_reference): Use the
91 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
94 * typeck.c (build_reinterpret_cast): Return if the inner type
97 2004-10-01 Jan Hubicka <jh@suse.cz>
99 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
101 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
103 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
104 turning operator_code and fixed_offset into bitfields.
106 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
108 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
110 2004-09-29 Jason Merrill <jason@redhat.com>
112 PR tree-optimization/17697
113 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
115 2004-09-28 Jason Merrill <jason@redhat.com>
118 * class.c (build_base_field): Set TYPE_MODE.
120 2004-09-28 Roger Sayle <roger@eyesopen.com>
123 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
124 than -lc and -lm, may require linking against libstc++.
126 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
128 * tree.c: Fix a comment typo.
130 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
132 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
133 (struct secondary_vptr_vtt_init_data_s): New.
134 (build_vtt_inits): Adjust dfs_walkers.
135 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
136 secondary_vptr_vtt_init_data_s structure. Adjust.
137 (dfs_ctor_vtable_bases_queue_p): Remove.
138 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
140 * pt.c (struct get_template_base_data_s): Remove.
141 (get_template_base_r): Fold into get_template_base.
142 (get_template_base): Walk base binfos directly in inheritance
145 2004-09-27 Mark Mitchell <mark@codesourcery.com>
148 * cp-tree.h (fold_if_not_in_template): New function.
149 * call.c (build_conditional_expr): Use fold_if_not_in_template.
150 (build_cxx_call): Likewise.
151 * cvt.c (convert_to_complex): Likewise.
152 (ocp_convert): Likewise.
154 (convert_force): Likewise.
155 * decl.c (compute_array_index_type): Clear
156 processing_template_decl while folding array bounds.
157 * pt.c (convert_nontype_argument): Clear
158 processing_template_decl while processing non-type argument
160 * tree.c (fold_if_not_in_template): New function.
161 * typeck.c (build_class_member_access_expr): Use
162 fold_if_not_in_template.
163 (build_array_ref): Likewise.
164 (build_binary_op): Likewise. Do not try to optimize computations
165 when processing templates.
166 (cp_pointer_int_sum): Use fold_if_not_in_template.
167 (pointer_diff): Likewise.
168 (build_unary_op): Likewise.
169 (build_reinterpret_cast): Likewise.
170 (get_delta_difference): Likewise.
171 (expand_ptrmemfunc_cst): Likewise.
172 (dubious_conversion_warnings): Likewise.
174 2004-09-27 Matt Austern <austern@apple.com>
176 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
177 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
178 tokens that come from headers that are implicitly extern "C".
179 (struct cp_parser): new one-bit field, implicit_extern_c.
180 (cp_parser_new): Set parser's implicit_extern_c to false.
181 (cp_parser_translation_unit): Pop lang context if we were in a
182 header that was implicitly extern "C".
183 (cp_parser_declaration_seq_opt): Push/pop lang context as
184 required by the token's and parser's implicit_extern_c.
186 2004-09-27 Mark Mitchell <mark@codesourcery.com>
189 * cp-tree.h (shared_member_p): Declare.
190 * search.c (shared_member_p): Give it external linkage.
191 * semantics.c (finish_qualified_id_expr): Use it.
192 (finish_id_expression): Likewise.
195 * semantics.c (finish_id_expression): Do not add "this->" to
196 static member functions.
198 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
201 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
203 * class.c (struct count_depth_data): Remove.
204 (dfs_depth_post, dfs_depth_q): Remove.
205 (find_final_overrider): Use number of vbase classes as depth
208 * cp-tree.h (types_overlap_p): Remove.
209 * search.c (struct overlap_info): Remove.
210 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
212 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
213 (get_template_base_recursive): Remove. Replace with ...
214 (get_template_base_r): ... this.
215 (struct get_template_base_data_s): New.
216 (get_template_base): Use get_template_base_r via dfs_walk. Always
217 return NULL on failure.
218 (unify): Remove error_mark_node check from get_template_base result.
220 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
222 * parser.c (cp_parser_expression_stack): Clarify why it is
223 an array of NUM_PREC_VALUES elements.
224 (cp_parser_binary_expression): Clarify why we do not need to
225 handle stack overflow.
227 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
230 * search.c (lookup_field_queue_p): Correct check for hidden base.
232 * search.c (bfs_walk): Remove.
233 (lookup_member): Use dfs_walk_real.
234 (dfs_walk_real): Move and adjust documentation from bfs_walk.
236 2004-09-23 Zack Weinberg <zack@codesourcery.com>
238 * decl.c (grokfndecl): If ::main is found not to return int,
239 correct it after issuing a diagnostic.
240 (grokdeclarator): If the incoming type was error_mark_node, do
241 not complain about declaring something with no type.
242 (start_function): Change check for ::main not returning int to
243 an assertion, as grokfndecl now catches this when the user did it.
244 * init.c (perform_member_init, sort_mem_initializers)
245 (emit_mem_initializers): Make most diagnostics be issued on
246 the line of current_function_decl, not whatever the current
248 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
249 definition and declaration with #ifdef ENABLE_CHECKING.
250 Avoid unnecessary use of fprintf.
251 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
252 definitions to avoid warnings.
253 (cp_lexer_new_main): Add assertion that first token is not a
255 (cp_lexer_new_from_token_array): Fold into ...
256 (cp_lexer_new_from_tokens): ... here. Add assertion that
257 first token is not a padding token.
258 (cp_lexer_set_source_position_from_token): Move nearer to callers.
259 Remove unused lexer argument.
260 (cp_lexer_peek_token): Just print debugging report (if enabled)
261 and return lexer->next_token.
262 (cp_lexer_skip_purged_tokens): Delete.
263 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
264 inline, simplify bodies.
265 (cp_lexer_peek_nth_token): Add debugging report a la
267 (cp_lexer_consume_token): Correct commentary. Advance over
268 purged tokens here. Set current source position here, from
269 token to be returned. Avoid unnecessary use of fprintf.
270 (cp_lexer_purge_token): Advance next_token pointer over this and
271 subsequent purged tokens.
272 (cp_parser_error): Adjust source position to that of the
274 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
275 (cp_parser_string_literal): Remove some excessive cleverness.
276 (cp_parser_enum_specifier): Call start_enum before consuming
278 (cp_parser_member_declaration): Make the "extra semicolon"
279 diagnostic consistently-worded with the other place this is
280 diagnosed. Explicitly set the diagnostic location to the
281 location of the offending semicolon.
282 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
283 in diagnostics. Do not use cp_parser_require. Set location
284 of diagnostics about improper use of '>>' to location of
286 (cp_parser_late_parsing_for_member):
287 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
288 (cp_parser_late_parsing_default_args): Likewise. Manually
289 move some logic outside the loop.
291 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
294 * cvt.c (cp_convert_to_pointer): Return early when the type is
297 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
301 * decl.c (grokfndecl): Add new argument "attrlist", use it
302 to call cplus_decl_attributes.
303 (start_function): Remove call to cplus_decl_attributes.
304 * cvt.c (ocp_convert): Add support to use type conversion
305 function to vector type.
306 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
309 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
313 * parser.c (cp_parser_token_tree_map_node,
314 cp_parser_pm_expression, cp_parser_additive_expression,
315 cp_parser_multiplicative_expression, cp_parser_shift_expression,
316 cp_parser_relational_expression, cp_parser_equality_expression,
317 cp_parser_and_expression, cp_parser_exclusive_or_expression,
318 cp_parser_inclusive_or_expression,
319 cp_parser_logical_and_expression,
320 cp_parser_logical_or_expression): Removed.
321 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
322 binops, binops_by_token): New.
323 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
324 (cp_parser_new): Initialize binops_by_token.
325 (cp_parser_binary_expression): Rewritten.
328 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
330 * parser.c: Fix a comment typo.
332 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
335 * decl.c (xref_basetypes): Look through typedefs before checking
338 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
340 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
341 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
342 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
343 (init_rtti_processing): Initialize it to something realistic.
344 (get_tinfo_decl): Adjust pushing the new decl.
346 * cp-tree.h (struct lang_type_class): Remove marked flags, add
347 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
348 (TYPE_MARKED_P): New.
349 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
350 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
351 CLEAR_CLASSTYPE_MARKED_N): Remove.
352 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
353 CLEAR_CLASSTYPE_MARKED_*): Remove.
354 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
355 shaped and repeated base properties.
356 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
357 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
358 class_hint_flags): Remove.
359 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
360 CLASSTYPE_DIAMOND_SHAPED_P.
362 2004-09-21 Ziemowit Laski <zlaski@apple.com>
364 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
366 (objcp_tsubst_copy_and_build): Reformat function signature.
367 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
368 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
370 2004-09-21 Zack Weinberg <zack@codesourcery.com>
372 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
373 Don't handle CPP_PRAGMA tokens specially.
374 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
375 purge the token; do clear token->value after processing. Add
376 assertion at beginning that token->value is nonzero.
377 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
378 CPP_PRAGMA as a full statement or declaration in its own right.
380 2004-09-21 Matt Austern <austern@apple.com>
383 * decl.c (grokvardecl): Accept declarations of global variables
384 using anonymous types.
386 2004-09-21 Roger Sayle <roger@eyesopen.com>
389 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
390 if either operand has side-effects.
391 * typeck.c (rationalize_conditional_expr): Assert that neither
392 operand of MIN_EXPR or MAX_EXPR has side-effects.
393 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
394 Check that the "lhs" is a valid lvalue, i.e. that neither operand
395 of a MIN_EXPR or MAX_EXPR has a side-effect.
397 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
399 * cp-tree.h (struct lang_type_header): Remove
400 uses_multiple_inheritance field.
401 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
402 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
403 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
404 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
405 (TYPE_CONTAINS_VPTR_P): Likewise.
406 * call.c (add_template_candidate_real): Use
407 CLASSTYPE_VBASECLASSES.
408 (build_special_member_call): Likewise.
409 * class.c (finish_struct_bits): Remove
410 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
412 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
413 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
415 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
416 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
418 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
419 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
421 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
422 * decl2.c (maybe_retrofit_in_chrg): Likewise.
423 * init.c (expand_member, push_base_cleanups): Likewise.
424 * pt.c (instantiate_class_template): Remove
425 TYPE_USES_MULTIPLE_INHERITANCE,
426 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
428 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
430 * typeck2.c (process_init_constructor): Replace some sorrys with
433 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
435 * decl.c (reshape_init_array): Initialize max_index_cst to fix
438 2004-09-20 Mark Mitchell <mark@codesourcery.com>
441 * pt.c (tsubst): Fix parentheses to accomodate emacs.
442 (tsubst_baselink): If we get a single function, mark it as used.
444 2004-09-20 Matt Austern <austern@apple.com>
445 Zack Weinberg <zack@codesourcery.com>
447 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
448 Apply lbasename to input_filename before passing to get_fileinfo.
449 * semantics.c (begin_class_definition): Likewise.
450 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
451 correct filename. Rename variables to be less confusing.
452 (handle_pragma_implementation): Likewise. Disable "appears
453 after file is included" diagnostic.
455 * parser.c (struct cp_token): Add in_system_header fiag.
456 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
457 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
458 (CPP_NONE, cp_lexer_read_token): Delete.
459 (struct cp_lexer): Remove first_token, string_tokens,
460 main_lexer_p fields. Clarify comments.
461 (struct cp_token_cache): Now just a pair of pointers.
462 (CP_LEXER_BUFFER_SIZE): New #define.
463 (CPP_PURGED): New fake token type.
464 (cp_lexer_new_from_token_array, cp_lexer_destroy)
465 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
466 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
468 (cp_lexer_new_from_tokens): Now a simple wrapper around
469 cp_lexer_new_from_token_array.
470 (cp_lexer_set_source_position_from_token): Also update
472 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
474 (cp_lexer_token_difference): Dont handle wrapping round.
475 (cp_lexer_new_main): Enable pragma deferral and raw strings,
476 read the entire translation unit through c_lex_with_flags into
477 this lexer's buffer, then turn raw strings back off again.
478 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
479 (cp_lexer_get_preprocessor_token): No need to handle not being
480 the main lexer. Set token->in_system_header too.
481 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
482 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
483 (cp_lexer_peek_nth_token): Likewise.
484 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
485 the other tokens down.
486 (cp_lexer_purge_tokens_after): Likewise.
487 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
488 about there being no tokens.
489 (cp_lexer_print_token): Revise to give useful information on
491 (struct cp_parser): Add field translate_strings_p.
492 (cp_parser_new): Initialize it.
493 (cp_parser_translation_unit): Destroy the lexer when done.
494 (cp_parser_parameter_declaration): Restructure saving of
496 (cp_parser_save_member_function_body): Likewise.
497 (cp_parser_check_for_invalid_template_id)
498 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
499 Adjust calls to cp_lexer_advance_token.
500 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
501 No need to fiddle c_lex_string_translate.
502 (cp_parser_primary_expression, cp_parser_linkage_specification)
503 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
504 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
505 Use cp_parser_string_literal.
506 (cp_parser_attribute_list): Save and restore
507 parser->translate_strings_p, not c_lex_string_translate.
508 (cp_parser_cache_group): Delete.
509 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
510 not take a cache argument.
512 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
515 * decl.c (reshape_init): Extract array handling into...
516 (reshape_init_array): New function. Use integers instead of trees
517 for indices. Handle out-of-range designated initializers.
519 2004-09-20 Steven Bosscher <stevenb@suse.de>
521 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
524 2004-09-19 Mark Mitchell <mark@codesourcery.com>
526 * decl2.c (determine_visibility): Allow class visibility
527 directives to override targetm.cxx.export_class_data.
529 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
531 * call.c, semantics.c: Follow spelling conventions.
532 * class.c: Fix a comment typo.
534 2004-09-16 Geoffrey Keating <geoffk@apple.com>
537 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
538 (handle_pragma_implementation): Likewise.
540 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
541 Zack Weinberg <zack@codesourcery.com>
543 * cp-tree.def: Use tree_code_class enumeration constants
544 instead of code letters.
545 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
546 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
547 Update for new tree-class enumeration constants.
549 2004-09-16 Mark Mitchell <mark@codesourcery.com>
552 * parser.c (cp_parser_simple_declaration): Commit to tentative
553 parses after seeing a decl-specifier.
554 (cp_parser_simple_declaration): Eliminate spurious message.
555 (cp_parser_init_declarator): Adjust error message.
558 * lex.c (unqualified_name_lookup_error): Mark the dummy
562 * parser.c (cp_parser_nested_name_specifier): Do not resolve
563 typename types if the user explicitly said "typename".
565 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
567 * error.c (dump_decl): Make sure there is lang_specific info before
568 checking for DTOR and CTOR decls.
570 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
572 * class.c (copy_virtuals): Remove.
573 (build_primary_vtable): Use copy_list directly.
574 (build_secondary_vtable): Likewise.
575 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
576 (create_vtable_ptr): Likewise.
578 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
580 * search.c: Follow spelling conventions.
582 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
584 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
586 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
588 * call.c (build_new_method_call): Don't confirm a pure virtual is
589 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
590 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
591 (fixup_inline_methods, finish_struct): Likewise.
592 * decl.c (finish_method): Likewise.
593 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
594 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
595 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
596 vector to avoid repeating the list in error messages.
598 2004-09-15 Mark Mitchell <mark@codesourcery.com>
600 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
601 * cp-tree.h (cxx_comdat_group): Declare.
602 * decl.c (cxx_comdat_group): New function.
604 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
606 * search.c (get_pure_virtuals): Remove unused variables.
608 * cp-tree.h (struct lang_decl_flags): Remove
609 needs_final_overrider.
610 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
611 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
612 * class.c (finish_struct_bits): Correct comment about
613 CLASSTYPE_PURE_VIRTUALS.
614 * search.c (get_pure_virtuals): Remove useless loop.
616 2004-09-14 Mark Mitchell <mark@codesourcery.com>
619 * mangle.c (partially_mangled_name): New variable.
620 (partially_mangled_name_len): Likewise.
621 (save_partially_mangled_name): New function.
622 (restore_partially_mangled_name): Likewise.
623 (write_encoding): Save and restore partially mangled names around
624 calls to get_mostly_instantiated_function_type.
625 (write_unqualified_name): Likewise.
627 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
629 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
631 2004-09-13 Mark Mitchell <mark@codesourcery.com>
634 * parser.c (cp_parser_id_expression): Correct value for
636 (cp_parser_nested_name_specifier_opt): Look through typenames as
638 (cp_parser_template_name): Honor check_dependency_p.
641 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
645 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
648 2004-09-12 Richard Henderson <rth@redhat.com>
651 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
652 * typeck.c (condition_conversion): Likewise.
654 2004-09-11 Richard Henderson <rth@redhat.com>
657 * pt.c (cur_stmt_expr): Move from tsubst_expr.
658 (tsubst_expr) <case STMT_EXPR>: Move ...
659 (tsubst_copy_and_build): ... here.
661 2004-09-10 Zack Weinberg <zack@codesourcery.com>
663 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
664 comment explaining them moved to c-common.h.
665 * lex.c (interface_only, interface_unknown, extract_interface_info):
667 (cxx_finish): Don't reset interface_unknown.
668 (handle_pragma_interface): Don't set interface_only and
669 interface_unknown; just the like-named fields in finfo.
670 (handle_pragma_implementation): Adjust comment.
671 * decl2.c (cp_finish_file): Don't reset interface_only and
673 * method.c (synthesize_method): Don't reset interface_unknown or
674 call extract_interface_info.
675 * pt.c (pop_tinst_level): Don't call extract_interface_info.
676 * decl.c (start_cleanup_fn): Don't save or restore interface_only
677 and interface_unknown.
678 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
679 and use the result instead of the interface_only/interface_unknown
681 (start_preparsed_function): Likewise.
682 * lex.c (cxx_make_type): Likewise.
683 * semantics.c (begin_class_definition): Likewise.
684 (expand_body): Don't call extract_interface_info.
686 2004-09-10 Ziemowit Laski <zlaski@apple.com>
688 * decl.c (objc_mark_locals_volatile): Make description of
689 routine more descriptive; only mark VAR_DECLs at each
692 2004-09-10 Richard Henderson <rth@redhat.com>
695 * call.c (build_vfield_ref): Move...
696 * class.c (build_vfield_ref): ... here. Convert datum to the
697 primary base containing the vptr.
698 (make_new_vtable): Simplify build_primary_vtable arguments.
699 (finish_struct_1): Do not duplicate TYPE_VFIELD.
700 * typeck.c (build_class_member_access_expr): Don't warn for
701 null object access to base fields.
703 2004-09-10 Ziemowit Laski <zlaski@apple.com>
705 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
706 New functions, to be called from ObjC++.
708 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
710 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
711 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
714 2004-09-09 Ziemowit Laski <zlaski@apple.com>
716 * typeck.c (build_c_cast): Preserve the cast if casting
717 to and from an Objective-C type.
719 2004-09-09 Ziemowit Laski <zlaski@apple.com>
721 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
722 * typeck.c: Include c-common.h.
723 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
724 return the result if nonnegative.
726 2004-09-09 Zack Weinberg <zack@codesourcery.com>
728 * decl2.c (import_export_class)
729 * lex.c (handle_pragma_interface):
730 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
732 2004-09-08 Ziemowit Laski <zlaski@apple.com>
734 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
735 * semantics.c: Include c-common.h.
736 (finish_compound_stmt): Call objc_clear_super_receiver().
738 2004-09-08 Ziemowit Laski <zlaski@apple.com>
740 * cp-tree.h (do_poplevel): New prototype.
741 * semantics.c (do_poplevel): Make externally visible.
743 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
745 * cp-tree.h (tree_pair_s): Define a GC'd vector.
746 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
747 * semantics.c (deferred_access): Likewise.
749 2004-09-06 Daniel Jacobowitz <dan@debian.org>
751 * semantics.c (expand_body): Assert that we are not nested.
753 2004-09-06 Zack Weinberg <zack@codesourcery.com>
755 * decl.c (build_enumerator): Use add_double and int_fits_type_p
756 instead of cp_build_binary_op, to avoid creating short-lived trees.
757 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
758 lookahead instead of backtracking. Move some code to avoid a
760 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
761 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
762 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
763 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
765 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
767 * decl.c (grok_declarator): Remove a redundant semicolon.
769 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
770 Correct comments describing function parameters.
772 2004-09-03 Matt Austern <austern@apple.com>
773 Compile speed improvement.
774 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
775 Otherwise define a stub macro that expands to nothing.
776 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
777 define a stub macro that expands to 0.
778 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
779 (cp_lexer_stop_debugging): Likewise.
780 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
781 define a stub macro that expands to NULL.
782 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
783 (cp_lexer_new_from_tokens): Likewise.
785 2004-09-03 Jan Hubicka <jh@suse.cz>
787 * decl.c (finish_function): Clean out pointers we no longer need.
789 2004-09-03 Jan Beulich <jbeulich@novell.com>
791 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
794 2004-09-02 Paul Brook <paul@codesourcery.com>
796 * decl2.c (determine_visibility): Only check data visibility
799 2004-08-31 Mark Mitchell <mark@codesourcery.com>
801 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
802 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
803 * decl2.c (determine_visibility): Honor
804 TARGET_CXX_EXPORT_CLASS_DATA.
806 * class.c (key_method): Rename to ...
807 (determine_key_method): ... this.
808 (finish_struct_1): Adjust accordingly.
809 * cp-tree.h (key_method): Declare.
810 * decl2.c (maybe_emit_vtables): Determine the key method here if
811 it has not already been done.
813 2004-08-31 Ziemowit Laski <zlaski@apple.com>
815 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
816 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
817 (cp/cp-decl.c): Do not depend on gtype-cp.h.
818 (cp/cp-objcp-common.o): New target.
819 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
820 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
821 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
822 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
824 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
825 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
826 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
827 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
828 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
829 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
830 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
831 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
832 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
833 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
834 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
835 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
836 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
837 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
838 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
839 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
840 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
841 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
842 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
843 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
844 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
845 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
846 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
847 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
848 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
849 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
850 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
851 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
852 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
853 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
854 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
855 hooks to cp-objcp-common.h.
856 (finish_file): New function.
857 * cp-objcp-common.c: New file.
858 * cp-objcp-common.h: New file.
859 * cp-tree.h (cp_finish_file): New prototype.
860 * decl.c: Do not include gtype-cp.h.
861 * decl2.c (finish_file): Rename to cp_finish_file.
863 2004-08-31 Richard Henderson <rth@redhat.com>
866 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
867 (tsubst_copy_and_build): ... here.
869 2004-08-30 Mark Mitchell <mark@codesourcery.com>
871 * cp-tree.h (initialize_artificial_var): Declare.
872 * decl.c (initialize_artifical_var): New function.
873 * class.c (initialize_array): Remove.
874 (initialize_vtable): Use initialize_artificial_var.
875 (build_vtt): Likewise.
876 (build_ctor_vtbl_group): Likewise.
878 2004-08-30 Richard Henderson <rth@redhat.com>
880 * class.c (build_base_path): Use build_address directly.
881 * typeck.c (build_unary_op): Don't lower &a.b to pointer
883 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
884 means !initializer_constant_valid_p.
886 2004-08-30 Richard Henderson <rth@redhat.com>
888 * class.c (fixed_type_or_null): Use get_base_address before
889 assuming an ADDR_EXPR is non-null.
891 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
893 * name-lookup.c (pop_binding, pushdecl,
894 set_identifier_type_value_with_scope, push_overloaded_decl,
895 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
896 * parser.c (cp_parser_diagnose_invalid_type_name,
897 cp_parser_postfix_expression, cp_parser_unary_expression,
898 cp_parser_check_declarator_template_para): Likewise.
899 * pt.c (push_inline_template_parms_recursive,
900 check_explicit_specialization, convert_nontype_argument,
901 coerce_template_template_parms, uses_template_parms,
902 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
903 tsubst_expr, instantiate_template,
904 maybe_adjust_types_for_deduction, type_unification_real,
905 resolve_overloaded_unification, template_decl_level,
906 type_dependent_expression_p): Likewise.
907 * search.c (lookup_base_r): Likewise.
908 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
909 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
910 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
911 * typeck.c (common_type, get_member_function_from_ptrfunc,
912 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
913 * typeck2.c (cxx_incomplete_type_diagnostic,
914 split_nonconstant_init_1, store_init_value,
915 process_init_constructor): Likewise.
917 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
919 * call.c (check_dtor_name): Replace abort with gcc_assert or
921 (build_call, add_builtin_candidate, build_new_op,
922 convert_like_real, build_over_call, in_charge_arg_for_name,
923 source_type, joust): Likewise.
924 * class.c (build_simple_base_path, get_vcall_index,
925 finish_struct_1, instantiate_type, get_enclosing_class,
926 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
927 * cp-gimplify.c (cp_genericize): Likewise.
928 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
929 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
930 * decl.c (poplevel, make_unbound_class_template, reshape_init,
931 check_special_function_return_type, grokdeclarator,
932 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
933 finish_function): Likewise.
934 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
935 * error.c (dump_global_iord, dump_decl, dump_template_decl,
936 language_to_string): Likewise.
937 * except.c (choose_personality_routine): Likewise.
938 * friend.c (do_friend): Likewise.
939 * g++spec.c (lang_specific_driver): Likewise.
940 * init.c (build_zero_init, expand_default_init, build_new_1,
941 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
942 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
943 * mangle.c (add_substitution, write_unscoped_name,
944 write_template_prefix, write_identifier,
945 write_special_name_destructor, write_type, write_builtin_type,
946 write_expression, write_template_param,
947 write_java_integer_type_codes): Likewise.
948 * method.c (implicitly_declare_fn): Likewise.
950 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
952 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
953 (BINFO_INDIRECT_PRIMARY_P): Remove.
954 * class.c (determine_primary_base): Rename to ...
955 (determine_primary_bases): ... here. Set all primary bases.
956 (set_primary_base): Remove.
957 (mark_primary_bases): Remove.
958 (build_simple_base_path, walk_subobject_offsets,
959 propagate_binfo_offsets, end_of_class): Adjust.
960 (layout_class_type): Rename determine_primary_base call.
961 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
963 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
964 build_rtti_vtbl_entries): Adjust.
965 * init.c (build_vtbl_address): Adjust.
967 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
969 2004-08-28 Ziemowit Laski <zlaski@apple.com>
971 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
973 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
974 separately on the link line.
976 2004-08-28 Jason Merrill <jason@redhat.com>
978 * decl.c (expand_static_init): Avoid bogus warnings.
980 2004-08-27 Jason Merrill <jason@redhat.com>
983 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
986 * decl.c (expand_static_init): Use thread-safety API.
987 (register_dtor_fn): Return the call, don't expand it.
988 * tree.c (add_stmt_to_compound): New fn.
989 (stabilize_call): Use it.
991 2004-08-27 Richard Henderson <rth@redhat.com>
993 * cp-tree.def (OFFSETOF_EXPR): New.
994 * parser.c (cp_parser_builtin_offsetof): Either built an
995 OFFSETOF_EXPR, or call fold_offsetof immediately.
996 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
998 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
1000 * call.c (validate_conversion_obstack): Replace
1001 my_friendly_assert with gcc_assert or gcc_unreachable.
1002 (direct_reference_binding, merge_conversion_sequences,
1003 build_user_type_conversion_1, perform_overload_resolution,
1004 build_op_delete_call, enforce_access, call_builtin_trap,
1005 build_over_call, build_special_member_call, build_new_method_call,
1006 initialize_reference): Likewise.
1007 * class.c (build_base_path, build_primary_vtable, alter_access,
1008 check_bases, update_vtable_entry_for_fn, layout_empty_base,
1009 clone_function_decl, adjust_clone_args,
1010 type_requires_array_cookie, include_empty_classes,
1011 finish_struct_1, resolve_address_of_overloaded_function,
1012 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
1013 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
1014 accumulate_vtbl_inits, build_vtbl_initializer,
1015 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
1016 * cvt.c (build_up_reference, convert_to_reference): Likewise.
1017 * decl.c (poplevel, duplicate_decls, make_typename_type,
1018 cxx_init_decl_processing, reshape_init, check_initializer,
1019 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
1020 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
1021 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
1022 xref_basetypes, start_preparsed_function, save_function_data,
1023 finish_function, finish_method, maybe_register_incomplete_var,
1024 complete_vars): Likewise.
1025 * decl2.c (grok_array_decl, check_member_template,
1026 check_classfn, finish_static_data_member_decl, coerce_new_type,
1027 coerce_delete_type, import_export_class, decl_needed_p,
1028 determine_visibility, import_export_decl, build_cleanup,
1029 start_static_initialization_or_destructi, do_static_destruction,
1030 prune_vars_needing_no_initialization,
1031 build_offset_ref_call_from_tree): Likewise.
1032 * error.c (dump_decl, dump_expr): Likewise.
1033 * init.c (finish_init_stmts, build_zero_init,
1034 expand_virtual_init, expand_default_init, expand_aggr_init_1,
1035 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
1037 * mangle.c (write_method_parms, write_template_args,
1038 write_expression, write_template_arg): Likewise.
1039 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
1040 * name-lookup.c (pop_binding, begin_scope, leave_scope,
1041 resume_scope, push_using_decl, validate_nonmember_using_decl,
1042 is_ancestor, poplevel_class, set_inherited_value_binding_p,
1043 push_class_level_binding, do_class_using_decl, push_namespace,
1044 pop_namespace, add_using_namespace, ambiguous_decl,
1045 lookup_namespace_name, lookup_type_current_level,
1046 maybe_process_template_type_declaration): Likewise.
1047 * parser.c (cp_lexer_peek_nth_token,
1048 cp_parser_parse_and_diagnose_invalid_typ,
1049 cp_parser_translation_unit, cp_parser_template_id,
1050 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
1051 * pt.c (push_access_scope, finish_member_template_decl,
1052 push_inline_template_parms_recursive, add_outermost_template_args,
1053 get_innermost_template_args, begin_explicit_instantiation,
1054 end_explicit_instantiation, retrieve_specialization,
1055 is_specialization_of, is_specialization_of_friend,
1056 register_specialization, check_explicit_specialization,
1057 comp_template_parms, process_template_parm,
1058 process_partial_specialization, convert_nontype_argument,
1059 coerce_template_template_parms, coerce_template_parms,
1060 mangle_class_name_for_template, lookup_template_function,
1061 lookup_template_class, instantiate_class_template, tsubst_decl,
1062 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
1063 instantiate_template, fn_type_unification, type_unification_real,
1064 get_template_base, regenerate_decl_from_template,
1065 template_for_substitution, instantiate_decl,
1066 get_mostly_instantiated_function_type, dependent_scope_ref_p,
1067 value_dependent_expression_p, resolve_typename_type): Likewise.
1068 * repo.c (repo_emit_p): Likewise.
1069 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
1070 create_tinfo_types, emit_tinfo_decl): Likewise.
1071 * search.c (lookup_base_r, lookup_base, lookup_field_1,
1072 dfs_access_in_type, build_baselink, lookup_member,
1073 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
1074 * semantics.c (perform_or_defer_access_check,
1075 finish_non_static_data_member, finish_stmt_expr_expr,
1076 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
1077 finish_template_template_parm, finish_member_declaration,
1078 emit_associated_thunks): Likewise.
1079 * tree.c (build_target_expr_with_type, force_target_expr,
1080 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
1081 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
1082 cxx_sizeof_or_alignof_type, perform_integral_promotions,
1083 build_class_member_access_expr, finish_class_member_access_expr,
1084 build_ptrmemfunc_access_expr, build_unary_op,
1085 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
1086 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
1087 * typeck2.c (complete_type_check_abstract,
1088 abstract_virtuals_error, process_init_constructor,
1089 add_exception_specifier): Likewise.
1091 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
1093 * class.c (build_vtbl_initializer): Use ssize_int.
1094 * decl.c (complete_array_type): Likewise.
1095 * method.c (finish_thunk): Likewise.
1096 * search.c (get_dynamic_base_type): Likewise.
1098 2004-08-26 Richard Henderson <rth@redhat.com>
1100 * cp-tree.h (DECL_FIELD_IS_BASE): New.
1101 * class.c (build_base_field): Set it.
1102 (build_simple_base_path): Use it.
1103 (fixed_type_or_null): Don't consider base fields definitive.
1105 2004-08-25 Roger Sayle <roger@eyesopen.com>
1108 PR tree-optimization/16372
1109 * decl.c (finish_enum): Make the precision of the enumerated type
1110 the same width as the underlying integer type.
1112 2004-08-25 Mark Mitchell <mark@codesourcery.com>
1115 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
1118 * mangle.c (get_identifier_nocopy): Add cast.
1120 * cp-tree.h (mangle_type): Remove.
1121 * mangle.c (globals): GTY it.
1122 (mangle_obstack): New variable.
1123 (name_obstack): Likewise.
1124 (name_base): Likewise.
1125 (write_char): Adjust accordingly.
1126 (write_chars): Likewise.
1127 (write_string): Likewise.
1128 (start_mangling): Initialize G.substitutions only one. Add
1130 (finish_mangling): Use VARRAY_CLEAR to reclaim
1131 storage in G.substitutions. Use obstack_finish.
1132 (init_mangle): Adjust for changes to variable names above.
1133 Initialize G.substitutions.
1134 (mangle_decl_string): Adjust call to start_mangling.
1135 (get_identifier_nocopy): New function.
1136 (mangle_decl): Use it.
1137 (mangle_type_string): Adjust call to start_mangling.
1138 (mangle_special_for_type): Likewise.
1139 (mangle_vtt_for_type): Likewise.
1140 (mangle_ctor_vtbl_for_type): Likewise.
1141 (mangle_thunk): Likewise.
1142 (mangle_guard_variable): Likewise.
1143 (mangle_ref_init_variable): Likewise.
1145 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1148 * pt.c (redeclare_class_template): Check the type of non-type and
1149 template template parameter.
1151 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
1153 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
1154 (build_user_type_conversion_1, convert_like_real,
1155 build_java_interface_fn_ref, build_special_member_call): Likewise.
1156 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
1157 * cp-gimplify.c (cp_gimplify_expr): Likewise.
1158 * cvt.c (cp_convert_to_pointer): Likewise.
1159 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
1160 * decl2.c (start_static_initialization_or_destruction,
1161 generate_ctor_or_dtor_function): Likewise.
1162 * except.c (build_throw): Likewise.
1163 * mangle.c (write_integer_cst): Likewise.
1164 * method.c (finish_thunk): Likewise.
1165 * rtti.c (build_headof, get_tinfo_decl_dynamic,
1166 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
1167 get_pseudo_ti_init): Likewise.
1168 * search.c (get_dynamic_cast_base_type): Likewise.
1170 2004-08-25 Zack Weinberg <zack@codesourcery.com>
1172 * class.c, search.c: Remove references to DWARF_DEBUG.
1174 2004-08-25 Adam Nemet <anemet@lnxw.com>
1176 * repo.c (extract_string): Reset backquote after one character.
1177 (get_base_filename): Fix indentation.
1179 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1181 * decl.c (cxx_init_decl_processing): Adjust
1182 build_common_tree_nodes call.
1184 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1187 * (is_subobject_of_p): Resurrect & optimize.
1188 (lookup_field_r): Use it.
1190 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1193 * search.c (friend_accessible_p): Increment processing_template_decl
1194 when deal with TEMPLATE_DECL of SCOPE.
1196 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1199 * semantics.c (check_accessibility_of_qualified_id): Defer check
1200 if qualifying_type is a template parameter.
1202 2004-08-23 Mark Mitchell <mark@codesourcery.com>
1205 * pt.c (instantiate_decl): Do not try to apply
1206 DECL_DECLARED_INLINED_P to a VAR_DECL.
1208 * search.c (build_baselink): Fix typo in comment.
1210 2004-08-22 Andrew Pinski <apinski@apple.com>
1213 2004-08-22 Andrew Pinski <apinski@apple.com>
1215 * typeck.c (build_unary_op): Use &a.b if the folded lowered
1216 expression is not constant.
1218 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
1220 * name-lookup.c (pushdecl): Rename build_type_copy call.
1221 * tree.c (cp_build_qualified_type_real,
1222 build_exception_variant, handle_java_interface_attribute): Likewise.
1224 2004-08-22 Andrew Pinski <apinski@apple.com>
1227 * typeck.c (build_unary_op): Use &a.b if the folded lowered
1228 expression is not constant.
1230 2004-08-20 Mark Mitchell <mark@codesourcery.com>
1233 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
1235 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
1238 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
1241 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1243 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
1244 before calling comp_template_args.
1246 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
1248 * class.c (build_vtbl_initializer): Use build_int_cst for
1249 negative size types.
1250 * decl.c (complete_array_type): Likewise.
1251 * method.c (finish_thunk): Likewise.
1253 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
1255 * tree.c: Remove unused mark_local_for_remap_r.
1257 2004-08-19 Eric Christopher <echristo@redhat.com>
1259 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
1260 * tree.c (cxx_unsave_expr_now): Delete.
1261 (cp_unsave_r): Ditto.
1263 2004-08-19 Mark Mitchell <mark@codesourcery.com>
1266 * pt.c (push_template_decl_real): Disallow template allocation
1267 functions with fewer than two parameters.
1269 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
1271 * cp-tree.h (build_shared_int_cst): Remove.
1272 * tree.c (shared_int_cache): Remove.
1273 (build_shared_int_cst): Remove.
1274 * class.c (finish_struct_1): Use build_int_cst.
1276 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
1278 * decl.c (finish_enum): Do not copy value node early, copy
1280 * lex.c (cxx_init): Force null_node to be unique.
1282 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
1285 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
1286 from input for MODOP_EXPR.
1288 2004-08-18 Mark Mitchell <mark@codesourcery.com>
1290 * pt.c (dependent_template_p): Fix typo in commment.
1293 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
1296 2004-08-17 Mark Mitchell <mark@codesourcery.com>
1299 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
1300 arguments have the same type as the corresponding parameter.
1303 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
1304 is set use it for diagnostic purposes.
1305 (cp_parser_pseudo_destructor_name): Remove special-case error
1309 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
1312 * cp-tree.h (qualified_name_lookup_error): Add parameter.
1313 * name-lookup.c (do_class_using_decl): Restrict set of entities
1314 passed to cp_emit_debug_info_for_using more carefully.
1315 (lookup_qualified_name): Allow lookup_member to return sets of
1317 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
1318 (cp_parser_primary_expression): Handle ambiguous lookups.
1319 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
1320 (cp_parser_template_argument): Likewise.
1321 (cp_parser_elaborate_type_specifier): Likewise.
1322 (cp_parser_namespace_name): Likewise.
1323 (cp_parser_class_name): Likewise.
1324 (cp_parser_lookup_name_simple): Likewise.
1325 * pt.c (tsubst_qualified_id): Handle ambiguous results.
1326 (tsubst_expr): Likewise.
1327 * semantics.c (qualified_name_lookup_error): Add decl paramter.
1328 For ambiguous lookups, print candidates.
1330 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1333 * pt.c (instantiate_pending_templates): Add int parameter. Don't
1335 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
1336 * decl2.c (finish_file): Adjust call to
1337 instantiate_pending_templates.
1339 2004-08-15 Roger Sayle <roger@eyesopen.com>
1341 * call.c (build_vfield_ref, build_call, build_conditional_expr,
1342 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
1343 build_java_interface_fn_ref, build_special_member_call,
1344 build_new_method_call, initialize_reference): Replace calls to
1345 build with calls to buildN.
1346 * class.c (build_base_path, convert_to_base_statically,
1347 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
1348 build_vtbl_initializer): Likewise.
1349 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
1350 gimplify_if_stmt, cp_genericize_r): Likewise.
1351 * cvt.c (convert_to_void): Likewise.
1352 * decl.c (check_initializer, finish_constructor_body,
1353 finish_destructor_body): Likewise.
1354 * error.c (dump_expr): Likewise.
1355 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
1357 * init.c (perform_member_init, expand_virtual_init,
1358 expand_cleanup_for_base, build_init, expand_default_init,
1359 build_offset_ref, decl_constant_value, build_new, build_new_1,
1360 build_vec_delete_1, build_vec_init, build_delete,
1361 push_base_cleanups, build_vec_delete): Likewise.
1362 * mangle.c (write_integer_cst): Likewise.
1363 * method.c (thunk_adjust, do_build_copy_constructor,
1364 do_build_assign_ref): Likewise.
1365 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
1366 unify, build_non_dependent_expr): Likewise.
1367 * rtti.c (build_headof, build_typeid, ifnonnull,
1368 build_dyanmic_cast_1, tinfo_base_init): Likewise.
1369 * semantics.c (begin_compound_stmt, finish_call_expr,
1370 finish_pseudo_destructor_expr, finish_id_expression,
1371 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
1372 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
1373 array_type_nelts_total, stabilize_call): Likewise.
1374 * typeck.c (decay_conversion, build_class_member_access_expr,
1375 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
1376 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
1377 build_x_unary_op, build_unary_op, unary_complex_lvalue,
1378 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
1379 check_return_expr): Likewise.
1380 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
1381 split_nonconstant_init, store_init_value, build_m_component_ref):
1384 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
1386 * call.c (convert_class_to_reference,
1387 build_user_type_conversion_1, convert_like_real,
1388 build_java_interface_fn_ref, build_special_member_call): Use
1390 * class.c (build_vtbl_initializer): Likewise.
1391 * cp-gimplify.c (cp_gimplify_expr): Likewise.
1392 * cvt.c (cp_convert_to_pointer): Likewise.
1393 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
1394 * decl2.c (start_static_initialization_or_destruction,
1395 generate_ctor_or_dtor_function): Likewise.
1396 * except.c (build_throw): Likewise.
1397 * lex.c (cxx_init): Likewise.
1398 * mangle.c (write_integer_cst): Likewise.
1399 * rtti.c (build_headof, get_tinfo_decl_dynamic,
1400 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
1401 get_pseudo_ti_init): Likewise.
1402 * search.c (get_dynamic_cast_base_type): Likewise.
1403 * tree.c (build_shared_int_cst): Likewise.
1405 2004-08-12 Mark Mitchell <mark@codesourcery.com>
1408 * class.c (count_depth_data): New type.
1409 (dfs_depth_post): New function.
1410 (dfs_depth_q): Likewise.
1411 (find_final_overrider_data_s): Change type of vpath.
1413 (dfs_find_final_overrider_1): New function.
1414 (dfs_find_final_overrider): Use it.
1415 (dfs_find_final_overrider_q): Adjust use of vpath.
1416 (dfs_find_final_overrider_post): Likewise.
1417 (find_final_overrider): Use dfs_depth. Allocate and deallocate
1420 2004-08-12 Jan Beulich <jbeulich@novell.com>
1422 * parser.c (cp_parser_asm_definition): Properly consume scope operator
1423 tokens preceding the clobbers. Don't check for scope operator
1424 following inputs. Simplify inputs handling to match that now used for
1427 2004-08-11 Mark Mitchell <mark@codesourcery.com>
1430 * except.c (build_throw): Allocate cleanup_type and the function
1431 for __cxa_throw separately.
1434 * call.c (standard_conversion): Do not accept conversions between
1435 pointers to members if the class types are unrelated.
1438 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
1439 char &" instead of just "char &".
1442 * pt.c (tsubst): Just return the unknown_type_node.
1444 2004-08-11 Mark Mitchell <mark@codesourcery.com>
1447 * parser.c (cp_parser_class_specifier): Robustify.
1450 * pt.c (tsubst_copy_and_build): Complain about invalid
1454 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
1455 current_class_ref while tsubsting.
1457 2004-08-10 Mark Mitchell <mark@codesourcery.com>
1460 * parser.c (cp_parser_init_declarator): Robustify.
1462 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
1464 * typeck2.c (process_init_constructor): Guard the missing field warning
1465 with warn_missing_field_initializers rather than extra_warnings.
1467 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
1469 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
1471 2004-08-05 Mark Mitchell <mark@codesourcery.com>
1473 * decl.c (start_preparsed_function): Move determine_visibility
1475 * decl2.c (determine_visibility): Incorporate dllexport testing.
1477 2004-08-05 Geoffrey Keating <geoffk@apple.com>
1479 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
1480 means that libstdc++ is needed.
1482 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
1484 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
1486 2004-08-04 Geoffrey Keating <geoffk@apple.com>
1488 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
1489 than passing it as a parameter to rest_of_decl_compilation.
1490 * decl2.c (grokfield): Use set_user_assembler_name.
1492 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
1494 * decl.c (complete_array_type): Don't gratuitously copy
1495 maxindex. Its type is always set.
1497 2004-08-04 Paul Brook <paul@codesourcery.com>
1499 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
1500 * cp-tree.h (struct language_function): Rename x_dtor_label to
1502 (dtor_label): Rename ...
1503 (cdtor_label): ... to this.
1504 * decl.c (begin_constructor_body): Remove.
1505 (check_special_function_return_type): Maybe change the return type.
1506 (grokdeclarator): Pass the class type.
1507 (start_preparsed_function): Constructors may need a return label.
1508 (finish_constructor_body, finish_destructor_body): Set the return
1510 (begin_function_body): Don't call begin_constructor_body.
1511 (finish_function): Don't warn for constructors or destructors.
1512 (implicitly_declare_fn): Maybe change the return type.
1513 * optimize.c: Include target.h.
1514 (maybe_clone_body): Remap the function result.
1515 * semantics.c: Include target.h.
1516 (finish_return_stmt): Maybe jump to return label for constructors.
1518 2004-08-03 Mark Mitchell <mark@codesourcery.com>
1520 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
1521 (check_field_decls): Or here.
1522 (check_methods): Or here.
1523 (initialize_array): Don't mess with DECL_CONTEXT.
1524 * cp-tree.h (start_decl): Adjust prototype.
1525 (determine_visibility): New function.
1526 * decl.c (duplicate_decls): Remove checks for hidden "operator
1528 (build_library_fn_1): Give all library functions default
1530 (start_decl): Add pop_scope_p parameter. Tidy.
1531 (cp_finish_decl): Do not pop scopes here. Call
1532 determine_visibility for variable definitions.
1533 (start_preparsed_function): Call determine_visibility.
1534 * decl2.c (determine_visibility): New function.
1535 * method.c (use_thunk): Fix formatting.
1536 * parser.c (cp_parser_condition): Adjust calls to start_decl.
1537 (cp_parser_init_declarator): Likewise.
1538 * pt.c (instantiate_decl): Always call pop_nested_class.
1539 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
1540 (tinfo_base_init): Likewise.
1542 2004-08-02 Mark Mitchell <mark@codesourcery.com>
1545 * name-lookup.c (validate_nonmember_using_decl): Robustify.
1547 2004-08-01 Mark Mitchell <mark@codesourcery.com>
1550 * name-lookup.c (decl_namespace): Remove.
1551 (current_decl_namespace): Use decl_namespace_context instead of
1553 (push_decl_namespace): Likewise.
1554 (arg_assoc_class): Likewise.
1555 (arg_assoc_type): Likewise.
1556 * pt.c (check_specialization_namespace): New function.
1557 (maybe_process_partial_specialization): Use it.
1558 (register_specialization): Likewise.
1561 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
1562 * call.c (null_ptr_cst_p): Handle variables with constant
1564 * pt.c (convert_nontype_argument): Use
1565 DECL_INTEGRAL_CONSTANT_VAR_P.
1566 * semantics.c (finish_id_expression): Likewise.
1569 * decl.c (duplicate_decls): Reject duplicate namespace
1573 * typeck.c (build_ptrmemfunc): Loosen assertion.
1575 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
1577 * call.c (z_candidate::template_decl): Rename from template.
1578 (add_template_candidate_real): Adjust member reference.
1581 2004-07-29 Mark Mitchell <mark@codesourcery.com>
1583 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
1584 (lang_decl_flags): Narrow the width of "languages". Add
1586 (DECL_NEEDED_P): Remove.
1587 (FOR_EACH_CLONE): New macro.
1588 (DECL_REPO_AVAILABLE_P): Likewise.
1589 (DECL_TINFO_P): Likewise.
1590 (set_linkage_according_to_type): Declare.
1591 (import_export_vtable): Remove.
1592 (import_export_tinfo): Likewise.
1593 (mark_needed): New function.
1594 (decl_needed_p): Likewise.
1595 (note_vauge_linkage_fn): Likewise.
1596 (init_repo): Change prototype.
1597 (repo_template_used): Remove.
1598 (repo_template_instantiated): Likewise.
1599 (repo_emit_p): New function.
1600 (repo_export_class_p): Likewise.
1601 (no_linkage_check): Change prototype.
1602 * class.c (set_linkage_according_to_type): New function.
1603 (build_vtable): Use it. Do not call import_export_vtable. Set
1604 DECL_IGNORED_P if appropriate.
1605 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
1606 (make_rtL_for_nonlocal_decls): Check for template instantiations
1608 (grokfndecl): Adjust call to no_linkage_check.
1609 (set_linkage_for_static_data_member): New function.
1610 (grokvardecl): Use it. Adjust call to no_linkage_check.
1611 (grokdeclarator): Use set_linkage_for_static_data_member.
1612 * decl2.c (note_vague_linkage_fn): New function.
1613 (note_vague_linkage_var): Likewise.
1614 (finish_static_data_member_decl): Use it.
1615 (import_export_vtable): Remove.
1616 (import_export_class): Use repo_export_class_p.
1617 (var_finalized_p): Simplify.
1618 (maybe_emit_vtables): Simplify.
1619 (mark_needed): New function.
1620 (decl_needed_p): Likewise.
1621 (import_export_decl): Add documentation and consistency checks.
1622 Use repo_emit_p. Handle virtual tables and RTTI information
1624 (import_export_tinfo): Remove.
1625 (write_out_vars): Call import_export_decl.
1626 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
1628 (finish_file): Use decl_needed_p. Do not call import_export_decl
1629 for undefined static data members. Do not warn about undefined
1630 inlines when using a repository.
1631 (mark_used): Use note_vague_linkage_fn. Always defer template
1633 * lex.c (cxx_init): Adjust call to init_repo. Always set
1634 flag_unit_at_a-time.
1635 * method.c (synthesize_method): Remove unncessary
1636 import_export_decl call.
1637 (implicitly_declare_fn): Use set_linkage_according_to_type.
1638 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
1639 * pt.c (instantiate_class_template): Don't redundantly add classes
1640 to keyed_classes. Don't call repo_template_used.
1641 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
1642 templates with internal linkage.
1643 (check_instantiated_args): Adjust call to no_linkage_check.
1644 (instantiate_template): Use FOR_EACH_CLONE.
1645 (mark_definable): New function.
1646 (mark_decl_instantiated): Use it.
1647 (do_decl_instantiation): Adjust tests for explicit instantiation
1648 after "extern template".
1649 (instantiate_class_member): Do not use repo_template_instantiated.
1650 (do_type_instantiation): Simplify.
1651 (instantiate_decl): Use mark_definable. Check repo_emit_p.
1653 * repo.c (repo_get_id): Remove.
1654 (original_repo): Remove.
1655 (IDENTIFIER_REPO_USED): Remove.
1656 (IDENTIFIER_REPO_CHOSEN): Remove.
1657 Remove all #if 0'd code.
1658 (repo_template_used): Remove.
1659 (repo_template_instantiated): Remove.
1660 (temporary_obstack_initialized_p): New variable.
1661 (init_repo): Register with lang_post_pch_load. Avoid creating
1662 identifiers unnecessarily. Don't use original_repo. Close the
1664 (reopen_repo_file_for_write): Not here.
1665 (finish_repo): Always write out a new repository file.
1666 (repo_emit_p): New function.
1667 (repo_export_class_p): Likewise.
1668 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
1669 (involves_incomplete_p): New function.
1670 (tinfo_base_init): Use it.
1671 (ptr_initializer): Remove non_public_ptr parameter.
1672 (ptm_initializer): Likewise.
1673 (get_pseudo_ti_init): Likewise.
1674 (unemitted_tinfo_decl_p): Remove.
1675 (emit_tinfo_decl): Use import_export_decl.
1676 * semantics.c (expand_body): Move updates of static_ctors and
1678 (expand_or_defer_fn): ... here.
1679 * tree.c (no_linkage_check): Add relaxed_p parameter.
1681 2004-07-28 Eric Christopher <echristo@redhat.com>
1683 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
1685 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
1687 * cp-tree.h (struct tree_pair_s): New.
1688 (typedef tree_pair_p): New.
1689 (DEF_VEC_O(tree_pair_s)): New.
1690 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
1691 (CLASSTYPE_VCALL_INDICES): Update documentation.
1692 * class.c (get_vcall_index): Adjust.
1693 (add_vcall_offset): Adjust.
1695 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
1697 * pt.c, typeck.c: Remove spurious carriage returns.
1699 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1702 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
1703 when the type of ARG is not dependent.
1705 2004-07-26 Geoffrey Keating <geoffk@apple.com>
1707 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
1708 (lang_specific_driver): If the C++ or math library options don't
1709 start with '-l', don't count them as added libraries.
1711 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
1713 * decl.c (xref_basetypes): Adjust base access vector creation.
1714 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
1716 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
1718 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
1719 Brian Ryner <bryner@brianryner.com>
1723 * class.c (check_field_decls): Apply hidden visibility if
1724 -fvisibility-inlines-hidden and inlined unless otherwise specified
1725 (build_vtable): Set vtable visibility to class visibility.
1726 (check_field_decls): Default static member visibility to class
1728 (check_methods): Default method visibility to class visibility.
1729 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
1730 CLASSTYPE_VISIBILITY_SPECIFIED macro.
1731 * decl.c (duplicate_decls): New logic for merging definition decls
1732 with declaration decls. Added ignore & warning when non default
1733 applied to global operator new or delete.
1734 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
1735 wherever VISIBILITY was changed
1736 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
1738 (tinfo_base_init): Set typeinfo name visibility to class visibility.
1740 2004-07-25 Bernardo Innocenti <bernie@develer.com>
1742 * decl.c: Rename all identifiers named `class' to `cl'.
1743 * cp-tree.h: Likewise.
1745 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
1747 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
1748 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
1749 * name-lookup.c (binding_entry_make): Use GGC_NEW.
1750 (binding_table_construct): Use GGC_CNEWVEC.
1751 (binding_table_new): Use GGC_NEW.
1752 (cxx_binding_make): Likewise.
1753 (begin_scope): Likewise.
1754 (push_to_top_level): Use GCC_CNEW.
1755 * parser.c (cp_token_cache_new): Likewise.
1756 (cp_token_cache_push_token): Likewise.
1757 (cp_lexer_new_main): Likewise.
1758 (cp_lexer_new_from_tokens): Likewise.
1759 (cp_parser_context_new): Likewise.
1760 (cp_parser_new): Likewise.
1761 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
1762 * lex.c (cxx_make_type): Use GGC_CNEW.
1763 (retrofit_lang_decl): Use GGC_NEWVAR.
1764 (cxx_dup_lang_specific_decl): Likewise.
1765 (copy_lang_type): Likewise.
1766 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
1767 (save_function_data): Likewise.
1768 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
1769 (cxx_push_function_context): Likewise.
1771 2004-07-25 Richard Henderson <rth@redhat.com>
1773 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
1774 DECL_IGNORED_P on RESULT_DECL.
1775 * semantics.c (finalize_nrv): Copy them too.
1777 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
1779 * search.c (lookup_conversion_operator): Avoid two loops.
1780 (add_conversions): Remove.
1781 (check_hidden_convs, split_conversions,
1782 lookup_conversions_r): New.
1783 (lookup_conversions): Use lookup_conversions_r.
1785 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
1787 * pt.c (get_template_base): Check type is completable.
1789 2004-07-21 Eric Christopher <echristo@redhat.com>
1791 * decl.c (poplevel): Inline unused variable checking.
1794 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
1796 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
1799 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1802 * pt.c (check_explicit_specialization): Remove extension to accept
1803 specializations without template headers. Fall-through to normal
1806 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1809 * pt.c (determine_specialization): New parameter template_count.
1810 Disambiguate between member templates and member functions counting
1811 the template headers.
1812 (check_explicit_specialization): Update caller.
1813 (tsubst_friend_function): Likewise.
1815 2004-07-20 Steven Bosscher <stevenb@suse.de>
1817 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
1818 * cp-tree.h (tinst_level_t): New tree type.
1819 (union lang_tree_node): Handle it.
1820 (TINST_LOCATION): New accessor macro.
1821 (make_tinst_level): New prototype.
1822 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
1823 * decl.c (cp_tree_node_structure): Likewise.
1824 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
1825 (print_instantiation_partial_context): Likewise.
1826 * pt.c (pop_tinst_level): Likewise.
1827 (push_tinst_level): Use make_tinst_level.
1828 * tree.c (make_tinst_level): New function.
1829 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
1831 2004-07-20 Mark Mitchell <mark@codesourcery.com>
1833 * parser.c (cp_parser_simple_type_specifier): Fix typo.
1836 * parser.c (cp_parser_simple_type_specifier): Do not record usage
1837 of globally-qualified names.
1839 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1842 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
1845 2004-07-19 Mark Mitchell <mark@codesourcery.com>
1848 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
1849 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
1850 * class.c (add_implicitly_declared_members): Use
1851 CLASSTYPE_LAZY_ASSIGNMENT_OP.
1852 * method.c (lazily_declare_fn): Clear
1853 CLASSTYPE_LAZY_ASSIGNMENT_OP.
1854 * search.c (lookup_fnfields_1): Check it.
1856 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
1858 * cp-tree.h (vec_binfo_member): Remove.
1859 * tree.c (vec_binfo_member): Remove.
1861 * cp-tree.h (struct lang_type_class): Remove vfields field.
1862 (CLASSTYPE_VFIELDS): Remove.
1863 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
1864 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
1866 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
1867 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
1868 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
1870 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
1872 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
1873 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
1875 (BINFO_LANG_SLOTS): Remove.
1876 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
1877 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
1878 * class.c (check_bases): Adjust BINFO accessors.
1879 (determine_primary_base, finish_struct_bits,
1880 maybe_warn_about_overly_private_class, warn_hidden,
1881 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
1882 warn_about_ambiguous_bases, get_vfield_name,
1883 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
1884 add_vcall_offset_vtbl_entries_r): Likewise.
1885 * dump.c (cp_dump_tree): Likewise.
1886 * init.c (sort_mem_initializers, expand_member_init, build_delete,
1887 push_base_cleanups): Likewise.
1888 * method.c (do_build_copy_constructor, do_build_assign_ref,
1889 synthesize_exception_spec): Likewise.
1890 name-lookup.c (arg_assoc_class): Likewise.
1891 * pt.c (instantiate_class_template,
1892 get_template_base_recursive): Likewise.
1893 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
1894 * typeck2.c (process_init_constructor): Likewise.
1895 * search.c (lookup_base_r, dynamic_cast_base_recurse,
1896 dfs_access_in_type, dfs_walk_real, look_for_overrides,
1897 types_overlap_p, copied_binfo, original_binfo): Likewise.
1898 (binfo_for_vtable): Remove
1900 2004-07-20 Steven Bosscher <stevenb@suse.de>
1902 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
1903 thunk_alias, and the access and virtual_offset fields.
1904 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
1905 * decl.c (finish_case_label): Update c_add_case_node call.
1907 2004-07-19 Mark Mitchell <mark@codesourcery.com>
1909 Revert patch for PR c++/16623.
1911 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
1913 * except.c: Remove two spurious carriage returns.
1915 2004-07-19 Mark Mitchell <mark@codesourcery.com>
1918 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
1919 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
1920 * class.c (add_implicitly_declared_members): Use
1921 CLASSTYPE_LAZY_ASSIGNMENT_OP.
1922 * method.c (lazily_declare_fn): Clear
1923 CLASSTYPE_LAZY_ASSIGNMENT_OP.
1924 * search.c (lookup_fnfields_1): Check it.
1926 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
1928 * class.c (add_method): Delay adding the slot until the end.
1929 (determine_primary_base): Adjust VEC_iterate invokation.
1930 (resort_type_method_vec, finish_struct_methods, warn_hidden,
1931 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
1932 build_vtbl_initializer): Likewise.
1933 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
1934 build_vbase_delete): Likewise.
1935 * method.c (do_build_copy_constructor): Likewise.
1936 * name-lookup.c (new_class_binding, print_binding_level,
1937 poplevel_class, store_class_bindings, push_to_top_level,
1938 pop_from_top_level): Likewise.
1939 * pt.c (check_explicit_specialization): Likewise.
1940 * search.c (lookup_conversion_operator, lookup_fnfields_1,
1941 get_pure_virtuals, add_conversions, dfs_check_overlap,
1942 binfo_for_vbase): Likewise.
1944 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1947 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
1948 innermost set of template arguments during deduction. Simplify.
1950 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
1952 * typeck.c (build_modify_expr, build_x_modify_expr): Set
1953 TREE_NO_WARNING on assignments with an operator other than '='.
1955 2004-07-10 Steven Bosscher <stevenb@suse.de>
1956 Joseph S. Myers <jsm@polyomino.org.uk>
1958 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
1959 * decl2.c (grokfield): Don't check current_class_depth via
1960 unused TREE_COMPLEXITY.
1961 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
1962 to avoid the missing parentheses warning.
1963 Don't set C_SET_EXP_ORIGINAL_CODE.
1965 2004-07-18 Mark Mitchell <mark@codesourcery.com>
1967 * tree.c (no_linkage_helper): Remove.
1968 (no_linkage_check): Don't use walk_tree_without_duplicates.
1970 * mangle.c (write_expression): Issue a sorry for zero-operand
1973 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1976 * init.c (build_offset_ref): Build SCOPE_REF with non-null
1977 TREE_TYPE for non-dependent names.
1978 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
1979 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
1980 unknown_type_node as its TREE_TYPE.
1981 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
1982 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
1983 (dump_expr) <SCOPE_REF case>: Likewise.
1985 2004-07-17 Jason Merrill <jason@redhat.com>
1988 * call.c (type_passed_as): Make the invisible reference type
1990 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
1991 cp_genericize_r. Handle invisible reference lowering.
1992 (is_invisiref_parm): New fn.
1993 (cp_genericize): Adjust the types of invisible reference parms.
1994 Don't repeat the walk for clones.
1995 * decl.c (store_parm_decls): Don't generate any code for clones.
1997 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
1999 * cp-tree.h (builtin_function): Declare.
2001 2004-07-16 Mark Mitchell <mark@codesourcery.com>
2003 * class.c (finish_struct_methods): Remove unncessary code.
2004 (add_implicitly_declared_members): Create declarations for default
2005 constructors and copy constructors lazily.
2006 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
2008 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
2009 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
2010 * decl2.c (check_classfn): Robustify.
2011 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
2012 (locate_ctor): Handle lazy default constructors.
2013 (locate_copy): Handle lazy copy constructors.
2014 (implicitly_declare_fn): Make sure we're looking at the
2015 TYPE_MAIN_VARIANT for a class before creating functions. Don't
2016 set TYPE_HAS_CONSTRUCTOR.
2017 (lazily_declare_fn): New function.
2018 * name-lookup.c (constructor_name_full): Simplify.
2019 * search.c (lookup_fnfields_1): Lazily create methods, as
2021 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
2023 2004-07-16 Steven Bosscher <stevenb@suse.de>
2025 * cp-tree.h (struct lang_type): Don't have three GTY options on a
2026 single bit GTY desc.
2028 2004-07-16 Richard Henderson <rth@redhat.com>
2030 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
2031 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
2032 * tree.c (cp_copy_res_decl_for_inlining): Remove.
2034 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
2036 * class.c (finish_struct_bits): Use for loop.
2037 (propagate_binfo_offsets): Do primary binfo outside of loop.
2040 * dump.c (cp_dump_tree): Don't dump the bases if there's no
2043 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
2045 2004-07-15 Mark Mitchell <mark@codesourcery.com>
2047 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
2048 has_abstract_assign_ref. Make methods a VEC(tree) *.
2049 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
2050 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
2051 (CLASSTYPE_DESTRUCTORS): Likewise.
2052 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
2053 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
2054 (add_method): Change prototoype.
2055 * class.c (add_method): Remove error_p parameter. Adjust for
2056 changes to CLASSTYPE_METHOD_VEC.
2057 (handle_using_decl): Adjust call to add_method.
2058 (maybe_warn_about_overly_private_class): Adjust for
2059 changes to CLASSTYPE_METHOD_VEC.
2060 (resort_type_method_vec): Likewise.
2061 (finish_struct_methods): Likewise.
2062 (check_for_override): Likewise.
2063 (warn_hidden): Likewise.
2064 (add_implicitly_declared_members): Defer creation of assignment
2065 operators. Adjust call to add_method.
2066 (clone_function_decl): Adjust call to add_method.
2067 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
2068 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
2069 * decl.c (grok_special_member_properties): Don't set
2070 TYPE_HAS_ABSTRACT_ASSIGN_REF.
2071 * decl2.c (check_classfn): Adjust for
2072 changes to CLASSTYPE_METHOD_VEC.
2073 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
2074 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
2075 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
2076 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
2078 * pt.c (check_explicit_specialization): Adjust for
2079 changes to CLASSTYPE_METHOD_VEC.
2080 (instantiate_class_template): Do not set
2081 TYPE_HAS_ABSTRACT_ASSIGN_REF.
2082 * ptree.c (cxx_print_type): Don't try to print
2083 CLASSTYPE_METHOD_VEC.
2084 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
2085 * search.c (lookup_field_r): Adjust for
2086 changes to CLASSTYPE_METHOD_VEC.
2087 (lookup_fnfields): Likewise.
2088 (lookup_conversion_operator): Likewise.
2089 (lookup_fnfields_1): Likewise. Create assignment operators
2091 (look_for_overrides_here): Adjust for
2092 changes to CLASSTYPE_METHOD_VEC.
2093 (add_conversions): Likewise.
2094 * semantics.c (finish_member_declaration): Adjust call to add_method.
2096 2004-07-15 Jason Merrill <jason@redhat.com>
2098 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
2099 references and pointers are compatible.
2101 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
2103 * decl.c (xref_basetypes): Refactor.
2104 * tree.c (copy_base_binfos): Replace with ...
2105 (copy_binfo): ... this. Deep copy the given binfo, (not the just
2106 bases of the given base).
2107 * cp-tree.h (copy_base_binfo): Remove.
2108 (copy_binfo): Declare.
2110 2004-07-15 Mark Mitchell <mark@codesourcery.com>
2112 * name-lookup.c (set_inherited_value_binding_p): Add class_type
2114 (get_class_binding): Adjust.
2115 (push_class_level_binding): Don't use set_inherited_value_binding_p.
2117 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
2119 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
2120 * decl.c (xref_basetypes): Set it here.
2122 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
2123 Don't check for incomplete base.
2124 (get_vfield_name): Simplify while loop.
2125 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
2127 2004-07-14 Mark Mitchell <mark@codesourcery.com>
2129 * lex.c (cxx_make_type): Remove call to get_pointer_type.
2131 * cp-tree.h (IDENTIFIER_VALUE): Remove.
2132 (BINFO_PUSHDECLS_MARKED): Likewise.
2133 (maybe_inject_for_scope_var): Likewise.
2134 (push_class_decls): Likewise.
2135 * name-lookup.h (push_class_binding): Remove.
2136 (innermost_non_namespace_value): New function.
2137 (outer_binding): Likewise.
2138 * class.c (add_method): Push bindings before adding to
2140 (restore_class_cache): Do not restore class_shadowed.
2141 (pushclass): Do not add USING_DECLs. Do not call
2143 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
2144 * decl.c (pushdecl): Use outer_binding.
2145 (poplevel): Set the scope for an out-of-scope for-loop declaration
2147 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
2148 * name-lookup.c (new_class_binding): New function.
2149 (push_binding): Use it.
2150 (pushdecl): Use innermost_non_namespace_value.
2151 (maybe_inject_for_scope_var): Remove.
2152 (push_class_binding): Remove.
2153 (set_inherited_value_binding_p): New function.
2154 (get_class_binding): New function.
2155 (push_class_level_binding): Assert that the current_class_type is
2157 (outer_binding): New function.
2158 (innermost_non_namespace_value): Likewise.
2159 (lookup_name_real): Use outer_binding.
2160 (lookup_name_current_level): Ignore out-of-scope variables.
2161 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
2162 (lookup_template_class): Likewise.
2163 * search.c (dfs_push_type_decls): Remove.
2164 (dfs_push_decls): Likewise.
2165 (setup_class_bindings): Likewise.
2166 (lookup_field_1): Handle USING_DECLs from dependent scopes.
2167 (marked_pushdecls_p): Remove.
2168 (unmarked_pushdecls_p): Remove.
2169 (marked_identifiers): Remove.
2170 (setup_class_bindings): Remove.
2171 (dfs_push_type_decls): Remove.
2172 (dfs_push_decls): Remove.
2173 (push_class_decls): Remove.
2175 2004-07-13 Mark Mitchell <mark@codesourcery.com>
2179 * decl.c (grokvardecl): Make declspecs parameter const.
2180 (grokdeclarator): Likewise. Adjust accordingly.
2181 * decl.h (grokdeclarator): Adjust declaration.
2182 * parser.c (cp_parser_init_declarator): Do not clear
2183 decl_specifiers->attributes.
2185 * cp-tree.h (lang_identifier): Remove class_value.
2186 (IDENTIFIER_CLASS_VALUE): Remove.
2187 (pop_class_decls): Likewise.
2188 (init_search_processing): Likewise.
2189 * class.c (handle_using_decl): Use lookup_member, not
2190 IDENTIFIER_CLASS_VALUE.
2191 (restore_class_cache): New function, split out from ...
2192 (pushclass): ... here. Do not call clear_identifier_class_values.
2193 (invalidate_class_lookup_cache): Do not clear
2194 IDENTIFIER_CLASS_VALUE.
2195 (popclass): Do not call pop_class_decls.
2196 (maybe_note_name_used_in_class): Do not save names looked up after
2197 the class is complete. Use lookup_member, not
2198 IDENTIFIER_CLASS_VALUE.
2199 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
2200 * decl.c (cxx_init_decl_processing): Do not call
2201 init_search_processing.
2202 * method.c (do_build_copy_constructor): Remove unnecessary code.
2203 (do_build_assign_ref): Likewise.
2204 * name-lookup.c (pushdecl): Use lookup_member, not
2205 IDENTIFIER_CLASS_VALUE.
2206 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
2208 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
2209 (push_class_binding): Do not set it.
2210 (clear_identifier_class_values): Remove.
2211 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
2212 (store_binding): Do not save it.
2213 (pop_from_top_level): Do not restore it.
2214 * name-lookup.h (cxx_saved_binding): Remove class_value.
2215 (clear_identifier_class_values): Remove.
2216 * ptree.c (cxx_print_identifier): Do not print
2217 IDENTIFIER_CLASS_VALUE.
2218 * search.c (search_obstack): Remove.
2219 (push_stack_level): Remove.
2220 (pop_stack_level): Remove.
2221 (search_level): Remove.
2222 (search_stack): Remove.
2223 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
2224 (setup_class_bindings): Use IDENTIFIER_MARKED, not
2225 IDENTIFIER_CLASS_VALUE.
2226 (marked_identifiers): New variable.
2227 (push_class_decls): Clear IDENTIFIER_MARKED.
2228 (pop_class_decls): Don't call pop_search_level.
2229 (init_search_processing): Remove.
2231 2004-07-12 Mark Mitchell <mark@codesourcery.com>
2233 * cp-tree.h (get_aggr_typedef): Remove.
2234 * init.c (get_aggr_typedef): Likewise.
2236 * name-lookup.c (push_class_level_binding): Simplify.
2238 2004-07-12 Andrew Pinski <apinski@apple.com>
2242 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
2244 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
2247 2004-07-12 Eric Christopher <echristo@redhat.com>
2249 * parser.c (cp_parser_class_head): Remove unused variable.
2251 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2253 * decl.c (grok_op_properties): Reject [de-]allocation functions
2254 declared in a namespace, or declared as static.
2256 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
2258 * cp-tree.h (make_binfo): Remove.
2259 * decl.c (xref_basetypes): Use make_tree_binfo directly.
2260 * tree.h (copy_base_binfos): Likewise.
2261 (make_binfo): Remove.
2263 * call.c (build_user_type_conversion_1, build_new_op,
2264 check_constructor_callable, build_temp,
2265 perform_direct_initialization_of_possible): Pass type directly to
2266 lookup_fnfields & build_special_member_call.
2267 (build_special_member_call): Accept a type, and complete it.
2268 * class.c (finish_stuct_bits): Copy the BINFOs here.
2269 * cvt.c (ocp_convert): Pass type directly to
2270 build_special_member_call.
2271 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
2272 (xref_basetypes): Allocate the binfo here. Adjust.
2273 * init.c (build_init, build_new_1): Pass type directly to
2274 build_special_member_call.
2275 * lex.c (cxx_make_type): Do not allocate binfo here.
2276 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
2277 * parser.c (cp_parser_class_head): Always call xref_basetypes.
2278 * pt.c (instantiate_class_template): Likewise. Inhibit access
2279 checking for template friends.
2280 * ptree.c (cxx_print_type): Adjust record printing.
2281 * search.c (lookup_base): When taking a type, complete it before
2282 looking for a binfo.
2283 (lookup_member): Delay completing a type.
2284 (push_class_decls): Don't walk an incomplete type.
2285 (lookup_conversions): Likewise.
2286 * semantics.c (finish_stmt_expr_expr): Pass type directly to
2287 build_special_member_call.
2288 * tree.c (copy_base_binfos): Adjust.
2289 (make_binfo): Likewise.
2290 * typeck.c (build_modify_expr): Pass type directly to
2291 build_special_member_call.
2292 * typeck2.c (process_init_constructor): Check a binfo exists.
2293 (build_m_component_ref): Allow accessing an incomplete type.
2294 (build_functional_cast): Pass type directly to
2295 build_special_member_call.
2297 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2300 * config-lang.in (gtfiles): Add typeck2.c.
2301 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
2303 * cp-tree.h: Declare complete_type_check_abstract.
2304 * typeck2.c (pat_calc_hash, pat_compare,
2305 complete_type_check_abstract): New functions.
2306 (abstract_virtuals_error): If the type is abstract, register the
2307 declaration within abstract_pending_vars for further checks.
2308 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
2309 * decl.c (cp_finish_decl): Do not strip array types.
2310 (create_array_type_for_decl): Check for abstractness of the element
2312 (complete_vars): Call complete_type_check_abstract.
2313 * class.c (finish_struct): Prepare a list of virtual functions for
2314 template types, and call complete_vars on it to check for abstractness.
2316 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
2318 PR tree-optimization/14107
2319 * decl.c (finish_function): Remove temporary band-aid.
2321 2004-07-11 Mark Mitchell <mark@codesourcery.com>
2323 * call.c (build_operator_new_call): Avoid using push_to_top_level.
2324 (build_new_op): Adjust call to lookup_function_nonclass.
2325 * name-lookup.c (identifier_type_value): Adjust call to
2327 (lookup_name_real): Add block_p parameter.
2328 (lookup_name_nonclass): Adjust call to lookup_name_real.
2329 (lookup_function_nonclass): Likewise.
2330 (lookup_name): Likewise.
2331 * name-lookup.h (lookup_name_real): Change prototype.
2332 (lookup_name_nonclass): Likewise.
2333 * parser.c (cp_parser_lookup_name): Likewise.
2335 * cp-tree.h (saved_scope): Make old_bindings a vector.
2336 (unuse_fields): Remove.
2337 * name-lookup.h (cxx_saved_binding): Define it.
2338 * class.c (pushclass): Don't use unuse_fields.
2339 * name-lookup.c (cxx_saved_binding_make): Remove.
2340 (store_binding): Add new bindings to a vector, using an
2341 accumulator style, rather than adding them to a list.
2342 (store_bindings): Adjust accordingly.
2343 (store_class_bindings): Likewise.
2344 (push_to_top_level): Likewise.
2345 (pop_from_top_level): Likewise.
2346 * optimize.c (maybe_clone_body): Must push_to_top_level and
2347 pop_from_top_level calls outside of loop.
2348 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
2349 calls here from cp_parser_late_parsing_default_args.
2350 (cp_parser_save_default_args): Record the class type in which the
2351 function is declared.
2352 (cp_parser_late_parsing_default_args): Do not call
2353 push_nested_class/pop_nested_class.
2354 * search.c (dfs_unuse_fields): Remove.
2355 (unuse_fields): Remove.
2357 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
2359 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
2360 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
2361 * cp-tree.h (poplevel): Declare.
2362 (set_block): Remove.
2363 * decl.c (set_block): Remove.
2365 2004-07-10 Mike Stump <mrs@apple.com>
2367 * decl2.c (import_export_class): Never export/import vtables
2368 with inline key functions.
2370 2004-07-09 Steven Bosscher <stevenb@suse.de>
2372 * typeck.c (c_expand_asm_operands): Remove.
2374 2004-07-09 Mike Stump <mrs@apple.com>
2376 * typeck.c (build_class_member_access_expr): Skip null deref
2377 warning when we don't dereference it.
2379 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2383 * class.c (check_field_decls): Improve -Weffc++ warning: do not
2384 warn for pointers to functions/members, or for classes without
2387 2004-07-08 Mark Mitchell <mark@codesourcery.com>
2389 * name-lookup.h (struct cp_binding_level): Update documentation
2392 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2395 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
2396 returning CALL_EXPR, and non-reference return type.
2398 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
2400 * name-lookup.c (push_binding): Use VEC_reserve.
2402 2004-07-08 Richard Henderson <rth@redhat.com>
2404 * cp-tree.h (expand_eh_spec_block): Remove.
2406 2004-07-07 Mark Mitchell <mark@codesourcery.com>
2408 * cp-tree.h (saved_scope): Remove x_previous_class_type and
2409 x_previous_class_values; add x_previous_class_level.
2410 (previous_class_type): Remove.
2411 (previous_class_values): Remove.
2412 (previous_class_level): New macro.
2413 * class.c (pushclass): Restore the identifier cache more
2415 (invalidate_class_lookup_cache): Use vector for class_shadowed and
2416 previous_class_values.
2417 * decl.c (poplevel): Likewise.
2418 * name-lookup.c (cxx_binding_init): New function.
2419 (cxx_binding_make): Use it.
2420 (push_binding): For a binding in a class level, use a vector of
2421 cp_class_binding nodes.
2422 (push_binding_level): New function.
2423 (begin_scope): Use it.
2424 (leave_scope): Do not put class binding levels on the free list.
2425 (print_binding_level): Adjust for the fact that class_shadowed is
2427 (poplevel_class): Likewise.
2428 (clear_identifier_class_values): Likewise.
2429 (push_class_level_binding): Likewise.
2430 (set_class_shadows): Remove.
2431 (store_binding): New function.
2432 (store_class_bindings): New function.
2433 (push_to_top_level): Use store_class_bindings as appropriate.
2434 (pop_from_top_level): Use previous_class_level, not
2435 previous_class_type.
2436 * name-lookup.h (cp_class_binding): New type.
2437 (cp_binding_level): Use a vector object for class_shadowed.
2438 (push_binding_level): Declare.
2439 (set_class_shadows): Remove.
2441 2004-07-07 Andrew Pinski <apinski@apple.com>
2443 * class.c (instantiate_type): BUFFER_REF is dead.
2444 * lex.c (init_operators): IN_EXPR is dead.
2446 2004-07-07 Jason Merrill <jason@redhat.com>
2449 * call.c (build_new_op): Give overload warnings for built-in
2452 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
2455 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
2458 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
2460 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
2461 * class.c (build_primary_vtable, check_bases,
2462 determine_primary_base, finish_struct_bits,
2463 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
2464 get_basefndecls, warn_hidden, walk_subobject_offsets,
2465 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
2466 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
2467 finish_struct_1, get_vfield_name, contains_empty_class_p,
2468 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
2469 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
2470 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
2472 * decl.c (xref_basetypes): Likewise.
2473 * dump.c (cp_dump_tree): Likewise.
2474 * error.c (dump_expr): Likewise.
2475 * init.c (sort_mem_initializers, expand_member_init,
2476 push_base_cleanups): Likewise.
2477 * method.c (do_build_copy_constructor, do_build_assign_reg,
2478 synthesize_exception_spec): Likewise.
2479 * name-lookup.c (arg_assoc_class): Likewise.
2480 * pt.c (instantiate_class_template, tsubst,
2481 get_template_base_recursive): Likewise.
2482 * ptree.c (cxx_print_type): Likewise.
2483 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
2484 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2485 dfs_access_in_type, access_in_type, lookup_field_queue_p,
2486 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
2487 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
2488 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
2489 binfo_for_vtable, copied_binfo, original_binfo): Likewise
2490 * tree.c (copy_base_binfos, make_binfo): Likewise.
2491 * typeck.c (commmon_base_type): Likewise
2492 * typeck2.c (process_init_constructor): Likewise
2494 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
2496 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
2498 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2501 * pt.c (convert_nontype_argument): Disallow conversions between
2502 different enumeration types.
2504 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
2506 * cp-tree.h (BINFO_MARKED): Remove.
2507 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
2508 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
2509 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
2510 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
2511 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
2512 (mark_primary_bases, determine_primary_base, base_derived_from,
2513 dfs_find_final_overrider, dfs_find_final_overrider_q,
2514 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
2515 dfs_modify_vtables, walk_subobject_offsets,
2516 layout_nonempty_base_or_field, build_base_field,
2517 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
2518 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
2519 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
2520 build_ctor_vtbl_group, accumulate_vtble_inits,
2521 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
2522 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
2523 add_vcall_offset_vtbl_entries_1): Likewise.
2524 * decl.c (xref_basetypes): Incomming virtual base indicated by
2526 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
2527 * init.c (finish_init_stmts, sort_mem_initializers,
2528 emit_mem_initializers, build_vtble_address, expand_member_init,
2529 push_base_cleanups): Likewise.
2530 * method.c (do_build_copy_constructor): Likewise.
2531 * pt.c (instantiate_class_template,
2532 get_template_base_recursive): Likewise.
2533 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
2534 get_pseudo_ti_desc): Likewise.
2535 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2536 binfo_from_vbase, binfo_via_virtual, copied_binfo,
2537 original_binfo): Likewise.
2538 * semantics.c (finish_base_specifier): Virtualness is indicated
2540 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
2542 2004-07-06 Mark Mitchell <mark@codesourcery.com>
2545 2004-06-24 Jason Merrill <jason@redhat.com>
2547 * decl.c (grokparms): Give the PARM_DECL reference type if the
2548 parameter is passed by invisible reference.
2550 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2552 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
2553 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
2554 * pt.c (check_instantiated_args, unify): Likewise.
2556 2004-07-05 Phil Edwards <phil@codesourcery.com>
2558 * Make-lang.in (check-c++, lang_checks): Add some comments.
2560 2004-07-05 Zack Weinberg <zack@codesourcery.com>
2562 * cp-mudflap.c: Delete file.
2563 * Makefile.in: Remove all references to cp-mudflap.o.
2565 2004-07-05 Zack Weinberg <zack@codesourcery.com>
2567 * decl.c (cxx_init_decl_processing): Call
2568 build_common_tree_nodes before creating the global NAMESPACE_DECL.
2570 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2573 * call.c (build_operator_new_call): Look only at global scope.
2575 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
2577 * call.c (enforce_access): Expect TREE_BINFO.
2578 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
2579 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
2580 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
2582 (BINFO_LANG_ELTS): Remove.
2583 (BINFO_LANG_SLOTS): New.
2584 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
2585 (CLASSTYPE_TEMPLATE_INFO): Adjust.
2586 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
2587 * search.c (lookup_member): Check TREE_BINFO.
2588 * semantics.c (perform_or_defer_access_check): Likewise.
2589 (check_accessibility_of_qualified_id): Check
2590 deferred_access_no_check.
2591 * tree.c (make_binfo): Use make_tree_binfo.
2593 2004-07-04 Mark Mitchell <mark@codesourcery.com>
2595 * method.c (implicitly_declare_fn): Set linkage of generated
2598 2004-07-04 Richard Henderson <rth@redhat.com>
2600 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
2602 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
2605 * name-lookup.c (push_class_level_binding): Don't pass a
2606 TREE_LIST of ambiguous names to check_template_shadow as it
2607 only handles declarations. Instead, pull the declaration
2610 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2613 * pt.c (check_explicit_specialization): Clarify error message.
2615 2004-07-02 Richard Henderson <rth@redhat.com>
2617 * tree.c (cp_unsave_r): Update remap_save_expr call.
2619 2004-07-02 Mark Mitchell <mark@codesourcery.com>
2622 * mangle.c (write_template_arg): Correct mangling.
2625 * decl.c (grokdeclarator): Robustify.
2627 2004-07-01 Richard Henderson <rth@redhat.com>
2629 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
2630 * method.c (synthesize_method): Don't clear_last_expr.
2631 * name-lookup.c (maybe_push_cleanup_level): Likewise.
2633 2004-07-01 Nick Clifton <nickc@redhat.com>
2635 * decl2.c (import_export_class): Invoke the
2636 import_export_class field in the gcc_target structure if it is not
2639 2004-06-30 Richard Henderson (rth@redhat.com>
2641 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
2642 * method.c (use_thunk): Likewise.
2644 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
2646 * call.c (build_over_call), typeck.c (build_function_call): Call
2647 check_function_arguments instead of check_function_format.
2649 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
2651 * call.c (build_over_call), typeck.c (build_function_call): Update
2652 calls to check_function_format.
2654 2004-06-30 Richard Henderson <rth@redhat.com>
2656 * call.c (build_over_call): Use __builtin_memcpy for copying
2657 CLASS_AS_BASE rather than funny casting.
2659 2004-06-30 Richard Henderson <rth@redhat.com>
2661 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
2662 TYPE_SIZE_UNIT of full_type.
2664 2004-06-30 Per Bothner <per@bothner.com>
2666 Conditionally compile support for --enable-mapped_location.
2667 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
2668 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
2669 adjustments - which I don't understand.
2670 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
2671 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
2672 (print_instantiation_partial_context): Use expand_location.
2673 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
2674 * name-lookup.c: Likewise.
2675 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
2676 * name-lookup.c: Use input_line macro.
2677 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
2678 (cp_parser_statement): Rename locaal variable statement_locus to
2679 statement_location and use SET_EXPR_LOCATION macro.
2680 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
2681 * tree.c (cp_walk_subtrees): Likewise.
2683 2004-06-29 Per Bothner <per@bothner.com>
2685 * tree.c (build_min_nt, build_min, build_min_non_dep):
2686 Don't set TREE_COMPLEXITY from input_line.
2688 2004-06-29 Paul Brook <paul@codesourcery.com>
2690 * init.c: Include target.h.
2691 (get_cookie_size): Remove and replace with target hook.
2693 (build_new_1): Store the element size in the cookie.
2695 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
2698 * parser.c (cp_parser_template_declaration_after_export): Disable
2699 access checks here ...
2700 (cp_parser_class_specifier): ... not here.
2702 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
2704 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
2705 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
2706 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
2709 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
2711 * cp-tree.h (struct deferred_access): Move to ...
2712 * semantics.c (struct deferred_access): ... here. Adjust.
2713 (deferred_access_stack): Make a VEC(deferred_access),
2714 (deferred_access_free_list): Remove.
2715 (deferred_access_no_check): New.
2716 (push_deferring_access_checks, resume_deferring_access_checks,
2717 stop_deferring_access_checks, pop_deferring_access_checks,
2718 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
2719 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
2721 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
2724 * call.c (build_temp): Declare.
2725 (check_constructor_callable): New.
2726 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
2727 CONSTRUCTOR_CALLABLE.
2728 (convert_like_real, initialize_reference): Use
2729 check_constructor_callable.
2730 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
2731 (LOOKUP_*): Renumber.
2733 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
2735 * friend.c (add_friend): Only perform access checks when context
2737 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
2738 * parser.c (cp_parser_class_specifier): Disable access checks here
2739 when parsing the body of a templated class.
2740 * semantics.c (perform_or_defer_access_checks): Reorder to allow
2741 NULL binfos when not checking access.
2743 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
2745 Use vector API for vbase list.
2746 * cp-tree.h: Include vec.h
2747 (DEF_VEC_P (tree)): New type.
2748 (struct lang_type_class): Change vbase's member type.
2749 (binfo_for_vbase): Declare.
2750 * class.c (determine_primary_base, base_derived_from,
2751 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
2752 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
2753 build_vtbl_initializer): Adjust.
2754 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
2756 * init.c (sort_mem_initializers, expand_member_init,
2757 push_base_cleanups): Adjust.
2758 * method.c (do_build_copy_constructor): Adjust.
2759 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
2760 (binfo_for_vbase): New.
2761 * tree.c (copy_base_binfos): Adjust.
2763 2004-06-28 Mark Mitchell <mark@codesourcery.com>
2765 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
2767 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
2770 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
2771 paranthesis in case of pointers to array members.
2772 * error.c (dump_type_prefix): Likewise.
2773 (dump_type_suffix): Maybe issue a whitespace when printing
2776 2004-06-27 Mark Mitchell <mark@codesourcery.com>
2779 * parser.c (cp_parser_set_decl_spec_type): Refine test for
2780 redefinition of built-in types.
2782 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
2784 * error.c (pp_template_argument_list_start): Remove.
2785 (pp_template_argument_list_end): Likewise.
2786 (pp_separate_with_comma): Use pp_cxx_separate_with.
2787 (reinit_global_formatting_buffer): Remove.
2788 (pp_non_consecutive_character): Likewise.
2789 (dump_scope): Use pp_cxx_colon_colon.
2790 (dump_template_parameter): Use pp_cxx_identifier,
2791 pp_cxx_tree_identifier and pp_cxx_whitespace.
2792 (dump_templat_bindings): Replace use of pp_string with sequence
2793 of pp_cxx_whitespace and pp_equal.
2794 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
2795 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
2797 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
2798 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
2799 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
2800 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
2801 pp_cxx_right_bracket, pp_cxx_identifier throughout,
2802 (dump_decl): Likewise.
2803 (dump_template_decl): Likewise.
2804 (dump_function_decl): Likewise. Set padding as appropriate.
2805 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
2807 (dump_exception_spec): Likewise.
2808 (dump_function_name): Use pp_cxx_tree_identifier and
2810 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
2811 pp_cxx_end_template_argument_list.
2812 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
2813 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
2814 pp_cxx_whitespace throughout.
2815 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
2817 (dump_unary_op): Likewise.
2818 (reinit_cxx_pp): New function.
2819 (type_as_string); Use it.
2820 (expr_as_string): Likewise.
2821 (decl_as_string); Likewise.
2822 (context_as_string): Likewise.
2823 (lang_decl_name): Likewise.
2824 (decl_to_string): Likewise.
2825 (expr_to_string): Likewise.
2826 (parm_to_string): Likewise.
2827 (type_to_string): Likewise.
2828 (args_to_string): Likewise.
2829 (cv_to_string): Likewise.
2831 2004-06-26 Mark Mitchell <mark@codesourcery.com>
2833 * cp-tree.h (cp_cv_quals): New type.
2834 (cp_declarator): Use it instead of "tree" as appropriate.
2835 (grok_method_quals): Adjust prototype.
2836 (grokclassfn): Likewise.
2837 (do_friend): Likewise.
2838 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
2839 (grokdeclarator): Likewise.
2840 * decl2.c (grok_method_quals): Likewise.
2841 (grokclassfn): Likewise.
2842 * friend.c (do_friend): Likewise.
2843 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
2844 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
2845 (make_pointer_declarator): Likewise.
2846 (make_reference_declarator): Likewise.
2847 (make_ptrmem_declarator): Likewise.
2848 (cp_parser_ptr_operator): Likewise.
2849 (cp_parser_cv_qualifier_seq_opt): Likewise.
2850 (cp_parser_cv_qualifier_opt): Remove.
2851 (cp_parser_new_declarator_opt): Adjust call to
2852 cp_parser_ptr_operator.
2853 (cp_parser_conversion_declaration_opt): Likewise.
2854 (cp_parser_declarator): Use cp_cv_quals, not tree.
2855 (cp_parser_direct_declarator): Likewise.
2857 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2859 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
2860 Rename DECL_STMT to DECL_EXPR.
2861 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
2862 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
2863 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
2865 2004-06-26 Jan Hubicka <jh@suse.cz>
2868 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
2869 reachability analysis.
2871 2004-06-25 Mark Mitchell <mark@codesourcery.com>
2873 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
2876 2004-06-25 Paul Brook <paul@codesourcery.com>
2878 * decl2.c (get_guard): Call targetm.cxx.guard_type.
2879 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
2881 2004-06-24 Mark Mitchell <mark@codesourcery.com>
2883 * decl.c (grokdeclarator): Restore error messages about __thread.
2884 * parser.c (cp_parser_decl_specifier_seq): Likewise.
2886 2004-06-24 Jason Merrill <jason@redhat.com>
2889 * decl.c (grokparms): Give the PARM_DECL reference type if the
2890 parameter is passed by invisible reference.
2892 2004-06-24 Andreas Schwab <schwab@suse.de>
2894 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
2896 2004-06-23 Mark Mitchell <mark@codesourcery.com>
2898 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
2899 (cp/decl.o): Likewise.
2900 (cp/decl2.o): Likewise.
2901 (cp/pt.o): Likewise.
2902 (cp/semantics.o): Likewise.
2903 * config-lang.in (gtfiles): Do not reference cp/lex.h.
2904 * class.c: Do not include lex.h.
2905 (add_implicitly_declared_members): Do not use
2906 adding_implicit_members.
2907 (check_bases_and_members): Do not talk about grok_x_components.
2908 * cp/cp-tree.h (adding_implicit_members): Remove.
2909 (cp_storage_class): New type.
2910 (cp_decl_spec): Likewise.
2911 (cp_decl_specifier_seq): Likewise.
2912 (cp_parameter_declarator): Use it for the decl_specifiers field.
2913 (check_tag_decl): Adjust prototype.
2914 (shadow_tag): Likewise.
2915 (groktypename): Likewise.
2916 (start_decl): Likewise.
2917 (start_function): Likewise.
2918 (start_method): Likewise.
2919 (grok_x_components): Remove.
2920 (grokfield): Adjust prototype.
2921 (grokbitfield): Likewise.
2922 (finish_member_class_template): Remove.
2923 * decl.c: Do not include lex.h.
2924 (adding_implicit_members): Do not define.
2925 (check_tag_decl): Do not use trees to represent decl-specifiers.
2926 (shadow_tag): Likewise.
2927 (groktypename): Likewise.
2928 (start_decl): Likewise.
2929 (grokvardecl): Likewise.
2930 (grokdeclarator): Likewise.
2931 (grokparms): Likewise.
2932 (start_function): Likewise.
2933 (start_method): Likewise.
2934 * decl.h (grokdeclarator): Adjust prototype.
2935 * decl2.c: Do not include lex.h.
2936 (grok_x_components): Remove.
2937 (grokfield): Do not use trees to represent decl-specifiers.
2938 (grokbitfield): Likewise.
2939 * lex.c: Do not include lex.h.
2941 * parser.c: Include target.h.
2942 (clear_decl_specs): New function.
2943 (cp_parser_translation_unit): Do not use trees to represent
2945 (cp_parser_postfix_expression): Likewise.
2946 (cp_parser_new_type_id): Likewise.
2947 (cp_parser_condition): Likewise.
2948 (cp_parser_simple_declaration): Likewise.
2949 (cp_parser_decl_specifier_seq): Likewise.
2950 (cp_parser_function_specifier_opt): Likewise.
2951 (cp_parser_conversion_type_id): Likewise.
2952 (cp_parser_template_parameter): Likewise.
2953 (cp_parser_explicit_instantiation): Likewise.
2954 (cp_parser_type_specifier): Likewise.
2955 (cp_parser_simple_type_specifier): Likewise.
2956 (cp_parser_init_declarator): Likewise.
2957 (cp_parser_type_id): Likewise.
2958 (cp_parser_type_specifier_seq): Likewise.
2959 (cp_parser_parameter_declaration): Likewise.
2960 (cp_parser_member_declaration): Likewise.
2961 (cp_parser_exception_declaration): Likewise.
2962 (cp_parser_function_definition_from_specifiers_and_declarator):
2964 (cp_parser_single_declaration): Likewise.
2965 (cp_parser_save_member_function_body): Likewise.
2966 (cp_parser_friend_p): Likewise.
2967 (cp_parser_set_storage_class): New function.
2968 (cp_parser_set_decl_spec_type): Likewise.
2969 * pt.c: Do not include lex.h.
2970 * semantics.c: Likewise.
2971 (finish_member_class_template): Remove.
2973 2004-06-23 Roger Sayle <roger@eyesopen.com>
2975 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
2976 longer take both "args" and "convert_args" as arguments.
2977 (build_op_delete_call): Update call to build_cxx_call.
2978 (build_over_call): Likewise, update call to build_cxx_call.
2979 * cp-tree.h (build_cxx_call): Update funtion prototype.
2980 * typeck.c (build_function_call): Don't call expand_tree_builtin.
2981 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
2982 (throw_bad_typeid): Likewise.
2983 (build_dynamic_cast_1): Likewise.
2985 2004-06-22 Richard Henderson <rth@redhat.com>
2987 * class.c (build_vfn_ref): Take a pointer not object. Build
2989 (cp_fold_obj_type_ref): New.
2990 * call.c (build_over_call): Update build_vfn_ref call.
2991 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
2992 * cp-tree.h (cp_fold_obj_type_ref): Declare.
2994 2004-06-21 Jason Merrill <jason@redhat.com>
2997 * cp-gimplify.c (cp_gimplify_init_expr): Look through
3000 2004-06-21 Mark Mitchell <mark@codesourcery.com>
3002 * cp-tree.def (NEW_EXPR): Add a fourth slot.
3003 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
3004 (TREE_PARMLIST): Likewise.
3005 (CALL_DECLARATOR_PARMS): Likewise.
3006 (CALL_DECLARATOR_QUALS): Likewise.
3007 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
3008 (cp_declarator_kind): New type.
3009 (cp_parameter_declarator): Likewise.
3010 (cp_declarator): Likewise.
3011 (cp_error_declarator): Likewise.
3012 (no_parameters): Likewise.
3013 (groktypename): Change prototype.
3014 (start_decl): Likewise.
3015 (start_handler_parms): Likewise.
3016 (get_scope_of_declarator): Likewise.
3017 (start_function): Likewise.
3018 (start_preparsed_function): New function.
3019 (start_function): Change prototype.
3020 (start_method): Likewise.
3021 (grokfield): Likewise.
3022 (grokbitfield): Likewise.
3023 (build_new): Likewise.
3024 (make_pointer_declarator): Remove.
3025 (make_reference_declarator): Likewise.
3026 (make_call_declarator): Likewise.
3027 (set_quals_and_spec): Likewise.
3028 (process_template_parm): Change prototype.
3029 (begin_function_definition): Remove.
3030 (finish_parmlist): Remove.
3031 * decl.c (groktypename): Do not use trees to represent
3033 (start_decl): Likewise.
3034 (start_handler_parms): Remove.
3035 (get_scope_of_declarator): Reimplement.
3036 (grokdeclarator): Do not use trees to represent declarators.
3037 (grokparms): Likewise.
3038 (start_function): Likewise.
3039 (start_method): Likewise.
3040 (build_void_list_mode): Do not use TREE_PARMLIST.
3041 * decl.h (grokdeclarator): Change prototype.
3042 * decl2.c (grok_method_quals): Robustify.
3043 (grok_x_components): Do not use trees to represent declarators.
3044 (grokfield): Likewise.
3045 (grokbitfield): Likewise.
3046 (start_objects): Build FUNCTION_DECLs, not declarators.
3047 (start_static_storage_duration_function): Likewise.
3048 * init.c (build_new): Simplify.
3049 * lex.c (make_pointer_declarator): Remove.
3050 (make_reference_declarator): Likewise.
3051 (make_call_declarator): Likewise.
3052 (set_quals_and_spec): Likewise.
3053 * method.c (use_thunk): Use start_preparsed_function.
3054 (synthesize_method): Likewise.
3055 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
3056 * optimize.c (maybe_clone_body): Use start_preparsed_function.
3057 * parser.c (cp_error_declarator): New variable.
3058 (declarator_obstack): Likewise.
3059 (alloc_declarator): New function.
3060 (make_declarator): Likewise.
3061 (make_id_declarator): Likewise.
3062 (make_pointer_declarator): Likewise.
3063 (make_reference_declarator): Likewise.
3064 (make_ptrmem_declarator): Likewise.
3065 (make_call_declarator): Likewise.
3066 (make_array_declarator): Likewise.
3067 (no_parameters): New variable.
3068 (make_parameter_declarator): Likewise.
3069 (cp_parser_check_for_definition_in_return_type): Do not use trees
3070 to represent declarators.
3071 (cp_parser_translation_unit): Likewise.
3072 (cp_parser_new_expression): Likewise.
3073 (cp_parser_new_type_id): Likewise.
3074 (cp_parser_new_declarator_opt): Likewise.
3075 (cp_parser_direct_new_declarator): Likewise.
3076 (cp_parser_condition): Likewise.
3077 (cp_parser_declaration_statement): Likewise.
3078 (cp_parser_declaration): Likewise.
3079 (cp_parser_conversion_type_id): Likewise.
3080 (cp_parser_conversion_declarator_opt): Likewise.
3081 (cp_parser_template_parameter_list): Likewise.
3082 (cp_parser_template_parameter): Likewise.
3083 (cp_parser_explicit_instantiation): Likewise.
3084 (cp_parser_init_declarator): Likewise.
3085 (cp_parser_declarator): Likewise.
3086 (cp_parser_direct_declarator): Likewise.
3087 (cp_parser_type_id): Likewise.
3088 (cp_parser_parameter_declaration_clause): Likewise.
3089 (cp_parser_parameter_declaration_list): Likewise.
3090 (cp_parser_parameter_declaration): Likewise.
3091 (cp_parser_member_declaration): Likewise.
3092 (cp_parser_exception_declaration): Likewise.
3093 (cp_parser_check_declarator_template_parameters): Likewise.
3094 (cp_parser_function_definition_from_specifiers_and_declarator):
3096 (cp_parser_save_member_function_body): Likewise.
3097 * pt.c (process_template_parm): Add is_non_type parameter.
3098 (convert_template_argument): Adjust call to groktypename.
3099 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
3100 (tsubst): Do not expect declarators.
3101 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
3103 (instantiate_decl): Use start_preparsed_function.
3104 * semantics.c (begin_function_definition): Remove.
3105 (finish_parmlist): Remove.
3106 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
3109 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3111 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
3112 (build_new_method_call): Likewise.
3113 * decl.c (local_variable_p_walkfn): Don't walk into types.
3114 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
3115 (build_anon_union_vars): Add new operand for COMPONENT_REF.
3116 * init.c (buld_new): Add new operand for ARRAY_REF.
3117 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
3118 (do_build_assign_ref): Likewise.
3119 * parser.c (cp_parser_direct_new_declarator): Add new operands
3121 (cp_parser_direct_declarator): Likewise.
3122 * pt.c (tsubst): Likewise.
3123 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
3125 * semantics.c (finish_non_static_data_member): Add new operand
3127 * typeck.c (build_class_member_access_expr): Likewise.
3128 (build_class_member_access_expr, finish_class_member_access_expr):
3130 (build_ptrmemfunc_access_expr): Likewise.
3131 (build_array_ref): Add new operands for ARRAY_REF.
3132 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
3133 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
3135 2004-06-21 Richard Henderson <rth@redhat.com>
3137 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
3138 * parser.c (cp_parser_jump_statement): Update commentary.
3139 * pt.c (tsubst_expr): Use RETURN_EXPR.
3140 * semantics.c (finish_return_stmt): Likewise.
3141 (finalize_nrv_r): Likewise.
3142 * typeck.c, typeck2.c: Update file start commentary.
3144 2004-06-21 Richard Henderson <rth@redhat.com>
3146 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
3148 2004-06-20 Richard Henderson <rth@redhat.com>
3150 * cp-tree.h (add_decl_stmt): Declare.
3151 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
3152 * semantics.c (maybe_cleanup_point_expr): New.
3153 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
3154 finish_for_expr, finish_switch_cond): Use it.
3155 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
3157 2004-06-20 Richard Henderson <rth@redhat.com>
3159 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
3160 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
3161 (cp_gimplify_expr): Call it.
3162 (gimplify_cleanup_stmt): Move from c-gimplify.c.
3163 (cp_genericize): New.
3164 * decl.c (finish_function): Call it.
3165 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
3166 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
3167 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
3168 (cp_genericize): Declare.
3169 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
3170 * dump.c (cp_dump_tree): Likewise.
3171 * semantics.c (push_cleanup): Move from c-semantics.c.
3173 2004-06-20 Zack Weinberg <zack@codesourcery.com>
3175 * cp-lang.c (has_c_linkage): Implement.
3177 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
3178 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
3179 (builtin_function_1): Don't call make_decl_rtl.
3180 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
3181 (grokvardecl): Don't call mangle_decl.
3182 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
3183 DECL_ASSEMBLER_NAME.
3184 * method.c (set_mangled_name_for_decl): Delete.
3185 * name-lookup.c (pushdecl): When a local extern shadows a
3186 file-scope declaration of the same object, give both DECLs the
3188 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
3189 on DECL_ASSEMBLER_NAME.
3191 2004-06-19 Richard Henderson <rth@redhat.com>
3193 * cp-gimplify.c: Remove unnecessary prototypes.
3194 (cp_gimplify_stmt): Merge into ...
3195 (cp_gimplify_expr): ... here. Move to end of file. Handle
3196 stmts_are_full_exprs_p frobbing.
3197 * cp-tree.h (cp_gimplify_stmt): Remove.
3198 * pt.c (tsubst_expr): Merge prep_stmt and unify.
3199 * tree.c (init_tree): Don't set lang_gimplify_stmt.
3201 2004-06-18 Richard Henderson <rth@redhat.com>
3204 * semantics.c (begin_cond): New.
3205 (finish_cond): Rewrite to handle template DECL_STMTs specially.
3206 Assume that non-template decls go land before the conditional.
3207 (simplify_loop_decl_cond): Likewise.
3208 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
3209 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
3210 begin_switch_stmt, finish_switch_cond): Update to match.
3212 2004-06-17 Jason Merrill <jason@redhat.com>
3215 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
3216 (finish_stmt_expr_expr): Update type after conversions.
3217 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
3218 Handle void initializer.
3219 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
3221 2004-06-17 Geoffrey Keating <geoffk@apple.com>
3223 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
3224 * cp-tree.h (defer_fn): Delete.
3225 * decl2.c (defer_fn): Delete.
3226 (finish_file): Simplify deferred_fns loops; check that
3227 only used inline functions get into deferred_fns.
3228 (mark_used): Inline previous contents of defer_fn.
3230 2004-06-16 Richard Henderson <rth@redhat.com>
3232 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
3233 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
3234 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
3235 of CTOR_INITIALIZER ...
3236 (pp_cxx_statement): ... here.
3237 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
3238 (finish_function): Use alloc_stmt_list to zap entire function.
3239 * parser.c (cp_parser_compound_statement): Update commentary.
3240 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
3241 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
3242 (finish_stmt_expr): Don't look through COMPOUND_STMT.
3244 2004-06-16 Geoffrey Keating <geoffk@apple.com>
3246 * pt.c (mark_decl_instantiated): Don't call defer_fn.
3248 2004-06-16 Richard Henderson <rth@redhat.com>
3250 * parser.c (cp_parser_labeled_statement): Update commentary.
3251 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
3252 * tree.c (mark_local_for_remap_r): Likewise.
3254 2004-06-16 Richard Henderson <rth@redhat.com>
3256 * parser.c (cp_parser_asm_definition): Update commentary.
3257 * pt.c (tsubst_expr): Use ASM_EXPR.
3258 * semantics.c (finish_asm_stmt): Likewise.
3260 2004-06-16 Richard Henderson <rth@redhat.com>
3262 * decl.c (finish_destructor_body): Use LABEL_EXPR.
3263 * parser.c (cp_parser_statement): Update commentary.
3264 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
3265 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
3266 * tree.c (mark_local_for_remap_r): Likewise.
3268 2004-06-16 Richard Henderson <rth@redhat.com>
3271 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
3272 statement in FOR_INIT_STMT for templates.
3274 2004-06-15 Richard Henderson <rth@redhat.com>
3276 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
3277 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
3278 (genericize_try_block): Use gimplify_stmt.
3279 (genericize_catch_block, genericize_eh_spec_block): Likewise.
3280 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
3281 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
3282 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
3283 (cp_tree_chain_matters_p): Remove.
3284 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
3285 (COMPOUND_STMT_BODY_BLOCK): New.
3286 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
3287 (EXPR_STMT_STMT_EXPR_RESULT): New.
3288 (building_stmt_tree): Check cur_stmt_list.
3289 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
3290 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
3291 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
3292 (cp_finish_decl): Use push_cleanup.
3293 (start_function, finish_function): Use statement lists.
3294 (finish_stmt): Do nothing.
3295 * except.c (begin_eh_spec_block): Use statement lists.
3296 (check_handlers_1, check_handlers): Likewise.
3297 * init.c (construct_virtual_base): Don't add extra compound stmts.
3298 (build_vec_init): Likewise.
3299 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
3300 * name-lookup.h (struct cp_binding_level): Add statement_list.
3301 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
3302 (cp_parser_labeled_statement, cp_parser_expression_statement,
3303 cp_parser_statement_seq_opt): Likewise.
3304 (cp_parser_compound_statement): Likewise. Take bool for try block.
3305 (cp_parser_selection_statement): Tidy if processing.
3306 (cp_parser_already_scoped_statement): Rewrite to do what it says.
3307 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
3308 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
3309 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
3310 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
3311 (finish_cond): New, rewritten from FINISH_COND.
3312 (simplify_loop_decl_cond): New.
3313 (finish_expr_stmt): Avoid nested EXPR_STMTs.
3314 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
3315 begin_else_clause, finish_else_clause, finish_if_stmt,
3316 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
3317 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
3318 finish_for_cond, finish_for_stmt, begin_switch_stmt,
3319 finish_switch_cond, finish_switch_stmt, begin_try_block,
3320 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
3321 finish_handler_sequence, finish_function_handler_sequence,
3322 begin_handler, finish_handler_parms, finish_handler,
3323 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
3324 using statement lists.
3325 (begin_compound_stmt): Replace has_no_scope argument with flags.
3326 Update all callers. Use statement lists.
3327 (finish_compound_stmt): Likewise.
3328 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
3329 (current_scope_stmt_stack): Remove.
3330 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
3331 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
3332 Rewrite with statement lists.
3334 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
3336 * parser.c: Change all assignments of c_lex_string_translate
3337 to true and false to 1 and 0.
3338 (cp_lexer_read_token): Convert type of the translated string.
3339 (cp_parser_skip_to_closing_parentheses): Preserve original
3340 value of c_lex_string_translate, and set it to -1 while
3342 (cp_parser_cache_group): Likewise.
3343 (cp_parser_cache_group_1): Renamed.
3344 (cp_parser_asm_operand_list): Remove redundant setting of
3345 c_lex_string_translate.
3346 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
3347 Handle chained strings.
3349 2004-06-12 Andrew Pinski <apinski@apple.com>
3353 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
3355 * cp-tree.h: Fix typo.
3357 * cp-tree.h: Include cgraph.h
3358 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
3359 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
3361 2004-06-12 Jason Merrill <jason@redhat.com>
3363 PR tree-optimization/14107
3364 * decl.c (finish_function): Warn about no return in all functions.
3366 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
3368 * cp-tree.h (struct language_function): Remove cannot_inline.
3369 * decl.c (save_function_data): cannot_inline is no more.
3370 (cxx_push_function_context): Likewise.
3371 * decl2.c (start_objects, start_static_storage_duration_function):
3372 Reset DECL_INLINE, set DECL_UNINLINABLE.
3374 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3377 * search.c (lookup_field): Propagate the ambiguity list.
3378 (lookup_fnfields): Likewise.
3380 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3383 * parser.c (cp_parser_template_name): Ctors/dtors never need a
3384 template keyword to disambiguate.
3386 2004-06-14 Mark Mitchell <mark@codesourcery.com>
3389 * decl.c (grokdeclarator): Ignore pointer-to-members when
3390 computing template depth.
3393 * name-lookup.c (pushtag): Do not try to put class declarations in
3394 explicit specialization scopes.
3396 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
3398 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
3400 2004-06-11 Mark Mitchell <mark@codesourcery.com>
3403 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
3404 bindings for undeclared built-ins.
3406 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3408 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
3409 appear at the correct location.
3411 2004-06-10 Jason Merrill <jason@redhat.com>
3415 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3416 * init.c (build_offset_ref): Build SCOPE_REF with non-null
3417 TREE_TYPE for non-dependent names.
3418 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
3419 unknown_type_node as its TREE_TYPE.
3420 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
3421 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
3422 (dump_expr) <SCOPE_REF case>: Likewise.
3424 2004-06-10 Mark Mitchell <mark@codesourcery.com>
3427 * parser.c (cp_parser_direct_declarator): Robustify.
3430 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
3431 constants in non-dependent contexts.
3435 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
3438 2004-06-10 Jakub Jelinek <jakub@redhat.com>
3441 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
3444 2004-06-09 Mark Mitchell <mark@codesourcery.com>
3448 2004-06-07 Mark Mitchell <mark@codesourcery.com>
3449 * lex.c (handle_pragma_interface): Deprecate.
3450 (handle_pragma_implementation): Likewise.
3452 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
3454 * g++spec.c (lang_specific_driver): Remove check for -lm
3455 and -lmath when check it see if it was the math library.
3457 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3460 * parser.c (cp_parser_direct_declarator): Reject constructor named
3461 as qualified template-id.
3463 2004-06-07 Mark Mitchell <mark@codesourcery.com>
3466 * lex.c (handle_pragma_interface): Deprecate.
3467 (handle_pragma_implementation): Likewise.
3469 2004-06-07 Mark Mitchell <mark@codesourcery.com>
3472 * parser.c (cp_parser_iteration_statement): Fix typo in error
3476 * pt.c (tsubst_default_argument): Do not defer access checks
3477 while substituting into the default argument.
3480 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
3481 constant in a non-dependent context.
3484 * except.c (build_throw): Ensure that temp_expr has been
3487 2004-06-06 Roger Sayle <roger@eyesopen.com>
3489 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
3491 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3494 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
3495 'typename', and accept 'template'.
3497 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
3498 Jan Hubicka <jh@suse.cz>
3501 * method.c (use_think): Do not mark thunk as referenced.
3503 2004-06-03 Matt Austern <austern@apple.com>
3506 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
3507 is nonzero, and if we see a noninline definition of a key method,
3508 make the vtables nonweak.
3510 2004-06-02 Matt Austern <austern@apple.com>
3512 * cp-tree.h (instantiate_decl): new boolean parameter,
3513 undefined_ok. Current behavior is equivalent to its being 0.
3514 * decl2.c (mark_used): Add new argument when calling instantiate_decl
3515 * pt.c (mark_decl_instantiated): Unconditionally make
3516 instantiations explicit unconditionally
3517 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
3518 since mark_decl_instantiated now does it.
3519 (instantiate_class_member): New. Instantiate a member of an
3520 explicitly instantiated class template.
3521 (do_type_instantiation): Explicitly instantiate members of an
3522 explicitly instantiated class template.
3523 (instantiate_decl): if undefined_ok is nonzero, and if we're
3524 trying to explicitly instantiated a template with no definition,
3525 change it to an implicit instantiation.
3526 (instantiate_pending_templates): Add new argument to instantiate_decl.
3527 * tree.c (cp_cannot_inline_tree_fn): Likewise.
3529 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
3531 * cp-tree.h: Fix typo.
3533 * cp-tree.h: Include cgraph.h
3534 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
3535 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
3537 2004-06-01 Jason Merrill <jason@redhat.com>
3540 * call.c (call_builtin_trap): Remove type parm.
3541 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
3542 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
3544 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3547 * init.c (build_offset_ref): Build SCOPE_REF with non-null
3548 TREE_TYPE for non-dependent names.
3549 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
3550 unknown_type_node as its TREE_TYPE.
3551 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
3552 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
3553 (dump_expr) <SCOPE_REF case>: Likewise.
3555 2004-06-01 Richard Henderson <rth@redhat.com>
3556 Andrew Pinski <pinskia@physics.uc.edu>
3558 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
3559 * parser.c (struct cp_parser): Remove in_offsetof.
3560 (cp_parser_new): Don't set it.
3561 (cp_parser_unary_expression): Don't check it.
3562 (cp_parser_postfix_open_square_expression): Split out from ...
3563 (cp_parser_postfix_expression): ... here.
3564 (cp_parser_postfix_dot_deref_expression): Likewise.
3565 (cp_parser_builtin_offsetof): New.
3566 (cp_parser_primary_expression): Use it.
3568 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3571 * parser.c (cp_parser_postfix_expression): Allow subscript
3572 operator in offsetof.
3574 2004-05-31 Mark Mitchell <mark@codesourcery.com>
3577 * friend.c (add_friend): Do not try to perform access checks for
3578 functions from dependent classes.
3580 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
3582 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
3583 (pp_cxx_begin_template_argument_list): Turn into a function.
3584 (pp_cxx_end_template_argument_list): Likewise.
3585 (pp_cxx_separate_with): Define.
3586 (pp_cxx_unqualified_id): Tidy.
3587 (pp_cxx_primary_expression): Likewise.
3588 (pp_cxx_postfix_expression): Likewise.
3589 (pp_cxx_expression): Likewise.
3590 (pp_cxx_simple_type_specifier): Likewise.
3591 (pp_cxx_type_specifier_seq): Likewise.
3592 (pp_cxx_parameter_declaration_clause): Likewise.
3593 (pp_cxx_exception_specification): Likewise.
3594 (pp_cxx_direct_declarator): Likewise.
3595 (pp_cxx_type_id): Likewise.
3596 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
3598 (pp_cxx_left_paren): Likewise.
3599 (pp_cxx_right_paren): Likewise.
3600 (pp_cxx_left_brace): Likewise.
3601 (pp_cxx_right_brace): Likewise.
3602 (pp_cxx_left_bracket): Likewise.
3603 (pp_cxx_right_bracket): Likewise.
3604 (pp_cxx_dot): Likewise.
3605 (pp_cxx_identifier): Likewise.
3606 (pp_cxx_tree_identifier): Likewise.
3607 (pp_cxx_ampersand): New macro.
3608 (pp_cxx_star): Likewise.
3609 (pp_cxx_arrow): Likewise.
3610 (pp_cxx_semicolon): Likewise.
3611 (pp_cxx_complement): Likewise.
3612 (pp_cxx_begin_template_argument_list): Declaree.
3613 (pp_cxx_end_template_argument_list): Likewise.
3614 (pp_cxx_colon_colon): likewise.
3616 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
3618 * parser.c (cp_parser_simple_type_specifier): Explicitly test
3621 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
3623 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
3624 typeck.c: Fix comment formatting.
3626 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
3628 * cp-lang.c (cp_expand_decl): Remove.
3629 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
3631 2004-05-30 Andreas Jaeger <aj@suse.de>
3633 * lang-specs.h: Add missing initializers for .ii.
3635 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
3637 * decl.c (cp_make_fname_decl): Free return value from
3640 2004-05-28 Mark Mitchell <mark@codesourcery.com>
3643 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
3645 * init.c (build_new): Likewise.
3648 * name-lookup.c (arg_assoc): Robustify.
3651 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
3652 when determining the scope to use for a pointer to member.
3653 (lookup_anon_field): Give it external linkage.
3654 * cp-tree.h (lookup_anon_field): Declare it.
3655 * expr.c (cplus_expand_constant): Use it.
3657 2004-05-28 Mark Mitchell <mark@codesourcery.com>
3660 * parser.c (cp_parser_simple_type_specifier): Call
3661 maybe_note_name_used_in_class.
3663 2004-05-28 Tom Marshall <tmarshall@real.com>
3666 * class.c (finish_struct_1): Warn only if the dtor is non-private or
3667 the class has friends.
3669 2004-05-27 Adam Nemet <anemet@lnxw.com>
3672 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
3673 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
3675 2004-05-24 Geoffrey Keating <geoffk@apple.com>
3677 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
3678 if it might be needed.
3679 * pt.c (mark_decl_instantiated): Only call defer_fn if
3680 the function actually needs processing in finish_file.
3681 * decl2.c (finish_file): Add check that elements in
3682 deferred_fns_used are really needed there. Remove unnecessary
3683 test of DECL_SAVED_TREE.
3685 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
3687 * Make-lang.in: No need to specify $(LIBCPP).
3689 2004-05-23 Mark Mitchell <mark@codesourcery.com>
3692 * parser.c (cp_parser_class_head): Robustify.
3695 * parser.c (cp_parser_decl_specifier_seq): Correct error in
3697 (cp_parser_constructor_declarator_p): Treat attributes
3701 * typeck.c (build_unary_op): Do not attempt to resolve casts to
3702 base classes in templates.
3704 2004-05-23 Mark Mitchell <mark@codesourcery.com>
3707 * pt.c (instantiate_template): Robustify.
3709 2004-05-23 Mark Mitchell <mark@codesourcery.com>
3712 * decl.c (xref_tag): Issue errors about redeclaring template
3713 classes as non-template classes.
3715 2004-05-23 Mark Mitchell <mark@codesourcery.com>
3718 * name-lookup.c (supplement_binding): Allow redefinitions of
3722 * parser.c (cp_parser_template_argument): Robustify.
3724 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3726 * class.c (alter_access): Use %E format specifier to print an
3727 identifier node. Avoid looking at the IDENTIFIER_POINTER.
3728 (push_lang_context): Likewise.
3729 * decl.c (lookup_label): Likewise.
3730 (grokdeclarator): Likewise.
3731 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
3732 * pt.c (do_type_instantiation): Likewise.
3733 * tree.c (handle_java_interface_attribute): Likewise.
3734 (handle_com_interface_attribute): Likewise.
3735 (handle_init_priority_attribute): Likewise.
3737 2004-05-22 Mark Mitchell <mark@codesourcery.com>
3741 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
3742 recognized as overloaded functions.
3744 2004-05-22 Mark Mitchell <mark@codesourcery.com>
3747 * class.c (layout_nonempty_base_or_field): Do not try to avoid
3748 layout conflicts for unions.
3751 * typeck.c (build_x_unary_op): Instantiate template class
3752 specializations before looking for "operator &".
3755 * typeck.c (complete_type): Layout non-dependent array types, even
3759 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
3762 2004-05-22 Roger Sayle <roger@eyesopen.com>
3764 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
3765 returning when TREE_TYPE is error_mark_node.
3766 * typeck.c (require_complete_type): Return error_mark_node if
3767 value's type is an error_mark_node.
3769 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
3771 * optimize.c (calls_setjmp_r): Remove.
3772 (calls_setjmp_p): Remove.
3773 * cp-tree.c (calls_setjmp_p): Remove.
3774 * decl.c (finish_function): Do not call calls_setjmp_p.
3776 2004-05-18 Zack Weinberg <zack@codesourcery.com>
3778 * decl.c (cp_finish_decl): Use mark_decl_referenced.
3779 * decl2.c (maybe_make_one_only): Likewise.
3780 * method.c (use_thunk): Likewise.
3782 2004-05-18 Jason Merrill <jason@redhat.com>
3784 * class.c (build_base_path): Tidy a bit.
3786 2004-05-14 Geoffrey Keating <geoffk@apple.com>
3788 * name-lookup.c (struct scope_binding): New.
3789 (EMPTY_SCOPE_BINDING): New.
3790 (lookup_using_namespace): Take a scope_binding instead of a
3792 (qualified_lookup_using_namespace): Likewise.
3793 (cxx_binding_clear): Delete.
3794 (do_nonmember_using_decl): Use a scope_binding instead of a
3796 (lookup_tag): Don't call select_decl.
3797 (ambiguous_decl): Don't return anything (and change callers to match).
3798 Take a scope_binding as the second parameter.
3799 (lookup_namespace_name): Use a scope_binding instead of a
3801 (unqualified_namespace_lookup): Likewise.
3802 (lookup_qualified_name): Likewise.
3803 (select_decl): Take a scope_binding instead of a cxx_binding.
3804 Use macros rather than hand-coding tests for type-ness.
3806 2004-05-13 Diego Novillo <dnovillo@redhat.com>
3808 * cp-gimplify.c: Rename from cp-simplify.c.
3809 * Make-lang.in, optimize.c: Update.
3811 2004-05-13 Diego Novillo <dnovillo@redhat.com>
3813 Merge from tree-ssa-20020619-branch. See
3814 ChangeLog.tree-ssa for details.
3816 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
3817 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
3818 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
3819 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
3821 * cp-mudflap.c: New file.
3822 * cp-simplify.c:: New file.
3824 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3827 * decl2.c (check_classfn): For member templates, compare also the
3828 template parameters to match the declaration.
3829 * cp-tree.h: Adjust declaration of check_classfn.
3830 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
3831 * friend.c (do_friend): Likewise.
3832 * pt.c (tsubst_friend_function): Likewise.
3834 2004-05-01 Zack Weinberg <zack@codesourcery.com>
3836 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
3837 Instead, dig into the representation type to find the array bound.
3839 2004-04-30 Jason Merrill <jason@redhat.com>
3841 Refer to base members using COMPONENT_REFs where possible.
3842 * class.c (build_simple_base_path): New fn.
3843 (build_base_path): Use it for non-virtual base references.
3844 (layout_class_type): Change base fields to their real type
3845 after layout is done.
3846 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
3847 * cp-lang.c (cxx_get_alias_set): Use it.
3849 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
3851 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
3854 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3857 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
3858 used in integral constant expressions.
3860 2004-04-22 Mark Mitchell <mark@codesourcery.com>
3862 * init.c (build_aggr_init): Fix accidental use of C99 construct in
3865 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
3867 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
3868 * decl.c (reshape_init): Use it.
3869 * init.c (perform_member_init): Remove redundant condition.
3870 (build_aggr_init): Adjust to handle brace-enclosed initializers
3872 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
3874 * parser.c (cp_parser_initializer_clause): Do not set
3875 TREE_HAS_CONSTRUCTOR on the initializer.
3876 * rtti.c (tinfo_base_init): Likewise.
3877 (generic_initializer): Likewise.
3878 (ptr_initializer): Likewise.
3879 (ptm_initializer): Likewise.
3880 (class_initializer): Likewise.
3881 (get_pseudo_ti_init): Likewise.
3882 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
3884 2004-04-22 Alan Modra <amodra@bigpond.net.au>
3886 * name-lookup.c (anonymous_namespace_name): Make static.
3888 2004-04-19 Roger Sayle <roger@eyesopen.com>
3891 * class.c (build_base_path): Call fold whilst building the NULL
3892 pointer check expression trees.
3894 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
3896 * init.c (build_new_1): Don't use type size argument for Java
3897 _Jv_AllocObject call.
3899 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
3901 * method.c (make_alias_for_thunk): Remove preprocessor guard on
3902 declaration and definition.
3904 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
3907 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
3908 than ASM_OUTPUT_DEF.
3910 2004-04-08 Jakub Jelinek <jakub@redhat.com>
3912 * decl2.c (mark_used): Don't segfault if cfun != NULL but
3913 current_function_decl == NULL.
3915 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
3918 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
3921 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3923 * init.c (decl_constant_value): Don't look at DECL_INITIAL
3925 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
3926 or TREE_SIDE_EFFECTS of a type.
3928 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
3931 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
3932 cv-qualifier unification.
3933 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
3935 2004-04-02 Jan Hubicka <jh@suse.cz>
3937 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
3938 * cp-tree.h (cp_update_decl_after_saving): Declare.
3939 * tree.c (cp_update_decl_after_saving): Define.
3941 2004-04-01 Mark Mitchell <mark@codesourcery.com>
3944 * typeck.c (get_delta_difference): Call fold before returning the
3947 2004-04-01 Richard Henderson <rth@redhat.com>
3950 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
3951 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
3953 2004-04-01 Mark Mitchell <mark@codesourcery.com>
3956 * name-lookup.c (maybe_push_cleanup_level): Robustify.
3958 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3960 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
3962 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3964 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
3965 * class.c (check_bitfield_decl): Likewise.
3966 * cvt.c (type_promotes_to): Likewise.
3967 * decl.c (finish_enum): Likewise.
3968 * mangle.c (write_builtin_type): Likewise.
3969 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
3970 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
3971 (build_binary_op): Likewise.
3973 2004-03-31 Jan Hubicka <jh@suse.cz>
3975 * tree.h (optimize_function): Kill prototype.
3976 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
3977 * semantics.c (expand_body): Kill.
3979 2004-03-30 Mark Mitchell <mark@codesourcery.com>
3982 * decl.c (start_decl_1): Do not decide whether or not to create a
3983 new cleanup level until after the type has been completed.
3986 * pt.c (tsubst_default_argument): Clear current_function_decl.
3988 2004-03-30 Zack Weinberg <zack@codesourcery.com>
3990 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
3992 2004-03-29 Zack Weinberg <zack@codesourcery.com>
3994 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
3995 is null, just print the literal name and return.
3997 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
3999 * cxx-pretty-print.c: Fix comment typos.
4001 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
4003 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
4006 2004-03-23 Ziemowit Laski <zlaski@apple.com>
4008 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
4009 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
4012 2004-03-23 Zack Weinberg <zack@codesourcery.com>
4014 PR 12267, 12391, 12560, 13129, 14114, 14133
4015 * cp-lang.c (c_reset_state): Delete.
4016 (push_file_scope, pop_file_scope): New stubs.
4017 * parser.c (c_parse_file): Call sorry() here if called more than once.
4019 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4021 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
4024 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
4026 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
4028 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
4030 * error.c (enum pad): Remove.
4031 (dump_qualifiers): Likewise.
4032 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
4033 (dump_aggr_type): Likewise.
4034 (dump_type_suffix): Likewise.
4035 (dump_simple_decl): Likewise.
4036 (dump_function_decl): Likewise.
4037 (cv_to_string): Likewise.
4038 (dump_type_prefix): Likewise. Adjust return void.
4039 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
4041 (pp_cxx_template_keyword_if_needed): Document.
4042 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
4043 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
4044 MUST_NOT_THROW_EXPR.
4046 2004-03-21 Mark Mitchell <mark@codesourcery.com>
4049 * decl.c (cp_finish_decl): Compute the size of arrays declared in
4050 templates, if their type is non-dependent.
4052 2004-03-19 Mark Mitchell <mark@codesourcery.com>
4054 * call.c (build_op_delete_call): Do not forget the placement
4055 arguments when iterating through mutiple delete operators.
4057 * cp-tree.h (svaed_scope): Remove last_parms.
4058 (NEW_DELETE_OPNAME_P): New macro.
4059 (last_function_parms): Remove.
4060 (do_friend): Adjust prototype.
4061 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
4062 using last_function_parms.
4063 (grokfndecl): Take the PARM_DECLs as an argument, rather than
4064 using last_function_parms.
4065 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
4066 for class-specific operator new and operator delete.
4067 (grok_op_properties): Do not look for allocation functions with
4069 (start_function): Use DECL_ARGUMENTS instead of
4070 last_function_parms.
4071 * decl.h (last_function_parms): Do not declare.
4072 * decl2.c (grokclassfn): Do not use last_function_parms.
4073 * friend.c (do_friend): Remove parmdecls parameter.
4074 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
4075 (pop_from_top_level): Do not restore it.
4076 * pt.c (check_explicit_specialization): Do not adjust
4077 last_function_parms.
4079 * name-lookup.c (do_local_using_decl): Create a local binding for
4080 types brought in via using declarations.
4082 * name-lookup.c (lookup_arg_dependent): Handle block-scope
4083 function declarations correctly.
4085 * semantics.c (finish_id_expression): Correct handling of
4086 conversion operators to dependent types.
4088 * typeck.c (lookup_destructor): Allow the use of destructors from
4091 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4093 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
4094 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
4095 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
4096 the field is named TEMPLATE_TYPE_PARM_INDEX.
4098 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4101 * parser.c (cp_parser_functional_cast): A cast to anything
4102 but integral or enumaration type is not an integral constant
4104 * pt.c (value_dependent_expression_p): Handle cast expressions
4105 without operands (such as "int()").
4107 2004-03-18 Mark Mitchell <mark@codesourcery.com>
4109 * semantics.c (finish_pseudo_destructor_expr): Allow differing
4110 cv-qualification between the type named by the
4111 pseudo-destructor-name and the object-type.
4113 * search.c (accessible_base_p): Handle non-proper bases.
4115 * name-lookup.c (do_nonmember_using_decl): If a using declaration
4116 refers to a single overloaded function, set the type of the
4118 * tree.c (lvalue_type): Simplify.
4119 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
4121 (build_unary_op): Handle OVERLOADs with known types.
4123 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
4126 * parser.c (cp_parser_postfix_expression): Handle the use of
4127 "typename" in non-dependent contexts. Convert appropriately when
4128 when using a qualified name after "->" or ".".
4130 * call.c (conditional_conversion): Honor the requirement that some
4131 conversions refer to the original object.
4133 2004-03-18 Mark Mitchell <mark@codesourcery.com>
4135 * call.c (build_conditional_expr): Do not call force_rvalue for
4136 operands of void_type when the conditional expression itself has
4138 * name-lookup.c (pushdecl): Don't consider a declaration of a
4139 function named "main" to be an overload of a type named "main".
4140 * parser.c (cp_parser_template_name): Perform name lookup when the
4141 template name is proceeded by "template" if the qualifying scope
4143 * typeck.c (composite_pointer_type_r): Correctly handle
4144 pointer-to-member types.
4145 (build_const_cast): Likewise.
4147 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4149 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
4150 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
4151 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
4152 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
4153 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
4154 (TYPEOF_TYPE_EXPR): New macro.
4155 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
4156 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
4157 * pt.c (tsubst): Likewise.
4158 * semantics.c (finish_typeof): Likewise.
4159 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
4160 and TEMPLATE_TYPE_PARM.
4161 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
4162 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
4164 2004-03-16 Mark Mitchell <mark@codesourcery.com>
4167 * cp-tree.h (build_new_op): Change prototype.
4168 (build_x_binary_op): Likewise.
4169 * call.c (build_new_op): Add overloaded_p parameter.
4170 * decl2.c (grok_array_decl): Adjust call to build_new_op.
4171 * parser.c (cp_parser_binary_expression): Note that uses of
4172 overloaded operators prevents an expression from being considered
4173 an integral constant.
4174 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
4176 * semantics.c (finish_call_expr): Likewise.
4177 * typeck.c (rationalize_conditional_expr): Likewise.
4178 (build_x_indirect_ref): Likewise.
4179 (build_x_binary_op): Likewise.
4180 (build_x_unary_op): Likewise.
4181 (build_x_compound_expr): Likewise.
4182 (build_modify_expr): Likewise.
4183 * typeck2.c (build_x_arrow): Likewise.
4185 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
4187 * cp-lang.c, ptree.c: Update copyright.
4189 2004-03-13 Mark Mitchell <mark@codesourcery.com>
4192 * parser.c (cp_parser_non_integral_constant_expression): Encode
4193 more of the idiom that surrounded calls to this function within
4195 (cp_parser_primary_expression): Adjust accordingly.
4196 (cp_parser_postfix_expression): Likewise.
4197 (cp_parser_unary_expression): Likewise.
4198 (cp_parser_cast_expression): Likewise.
4199 (cp_parser_assignment_expression): Likewise.
4200 (cp_parser_expression): Likewise.
4201 (cp_parser_new_expression): Note that new-expressions are not
4202 allowed in integral constant expressions.
4203 (cp_parser_delete_expression): Likewise.
4205 2004-03-12 Matt Austern <austern@apple.com>
4207 * decl2.c (maybe_make_one_only): Look at
4208 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
4209 to make an explicit instantiation weak.
4210 * method.c (use_thunk): Make sure we call comdat_linkage
4212 * pt.c (do_type_instantiation): On systems where weak symbols
4213 don't go in a static archive's TOC, explicit instantiation of a
4214 class must imply *explicit* instantiation of its memeber.
4216 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
4218 * call.c, cp-tree.h, pt.c: Fix comment typos.
4220 2004-03-10 Mark Mitchell <mark@codesourcery.com>
4223 * decl.c (xref_tag): Disregard non-type declarations when
4224 looking up a tagged type.
4226 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
4229 * call.c (convert_like_real): Build a const qualified temporary,
4230 when testing ctor access.
4232 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4234 * call.c (initialize_reference): Fix typo.
4236 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4239 * pt.c (determine_specialization): For member templates, match also
4243 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
4245 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
4247 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4250 * call.c (initialize_reference): Handle initializers that are
4251 class-member access expressions applies to rvalues.
4253 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4256 * name-lookup.c (supplement_binding): Ignore functions that are
4257 marked DECL_ANTICIPATED.
4259 2004-03-08 Mark Mitchell <mark@codesourcery.com>
4262 * class.c (check_field_decls): Complain about non-static data
4263 members of reference type in unions. Propagate
4264 CLASSTYPE_REF_FIELDS_NEED_INIT and
4265 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
4267 * init.c (perform_member_init): Complain about mbmers with const
4268 type that are not explicitly initialized.
4270 2004-03-08 Mark Mitchell <mark@codesourcery.com>
4272 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
4273 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
4274 (lang_identifier): Remove implicit_decl and error_locus.
4275 (IDENTIFIER_IMPLICIT_DECL): Remove.
4276 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
4277 (IDENTIFIER_ERROR_LOCUS): Likewise.
4278 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
4279 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
4280 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
4281 (implicitly_declare): Remove.
4282 * decl.c (warn_extern_redeclared_static): Remove check of
4283 IDENTIFIER_IMPLICIT_DECL.
4284 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
4285 (implicitly_declare): Remove.
4286 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
4287 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
4288 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
4289 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
4290 in the innermost scope, rather than at namespace scope.
4291 * name-lookup.c (push_local_binding): Give it external linkage.
4292 (pushdecl): Remove dead code.
4293 * name-lookup.h (push_local_binding): Declare it.
4294 * ptree.c (cxx_print_identifier): Don't print
4295 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
4296 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
4297 not IDENTIFIER_ERROR_LOCUS.
4298 * typeck.c (build_function_call): Remove dead code.
4300 2004-03-08 Jason Merrill <jason@redhat.com>
4303 * decl.c (xref_tag): Remove attribute handling.
4304 * cp-tree.h: Adjust prototype.
4305 * decl.c, parser.c, rtti.c: Adjust callers.
4306 * parser.c (cp_parser_class_head): Pass back attributes in the
4308 (cp_parser_class_specifier): Adjust.
4310 2004-03-08 Matt Austern <austern@apple.com>
4313 * name-lookup.c (add_decl_to_level): Add extern variables, as well
4314 as static, to static_decls array.
4316 2004-03-05 Jason Merrill <jason@redhat.com>
4318 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
4320 2004-03-04 Geoffrey Keating <geoffk@apple.com>
4322 * decl.c (grokfndecl): Update old incorrect comment.
4323 (grokvardecl): Diagnose C++ variables of type with no linkage.
4325 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4328 * pt.c (build_non_dependent_expr): Do not create a
4329 NON_DEPENDENT_EXPR for a THROW_EXPR.
4331 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4334 * error.c (dump_expr): Handle THROW_EXPR.
4336 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4339 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
4340 lookup if ordinary name-lookup finds a non-function.
4341 * pt.c (tsubst_copy_and_build): Likewise.
4344 * parser.c (cp_parser_late_parsing_default_args): Check that there
4345 are no extra tokens after the end of the default-argument
4348 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4351 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
4352 having C++ linkage for name-mangling purposes.
4355 * parser.c (cp_parser_direct_declarator): Recognize constructor
4356 declarators that use a template-id to name the class being
4360 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
4361 (tsubst_expr): Do not call tsubst_copy, even when
4362 processing_template_decl.
4364 2004-03-01 Jeff Law <law@redhat.com>
4366 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
4369 2004-02-29 Mark Mitchell <mark@codesourcery.com>
4372 * name-lookup.h (push_scope): Change prototype.
4373 * name-lookup.c (push_scope): Do not reenter the current class
4375 * decl.c (grokfndecl): Check return code from push_scope before
4377 * decl2.c (check_classfn): Likewise.
4378 * parser.c (cp_parser_conversion_function_id): Likewise.
4379 (cp_parser_init_declarator): Likewise.
4380 (cp_parser_direct_declarator): Likewise.
4381 (cp_parser_class_specifier): Likewise.
4382 (cp_parser_class_head): Likewise.
4383 (cp_parser_lookup_name): Likewise.
4384 (cp_parser_constructor_declarator_p): Likewise.
4385 * pt.c (instantiate_class_template): Likewise.
4386 (resolve_typename_type): Likewise.
4388 2004-02-29 Mark Mitchell <mark@codesourcery.com>
4391 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
4395 * class.c (update_vtable_entry_for_fn): Do not go through
4396 covariance machinery if the type returned by an overrider is the
4397 same as the original.
4399 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
4401 * call.c: Fix a comment typo.
4403 2004-02-27 Ziemowit Laski <zlaski@apple.com>
4405 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
4407 2004-02-26 Mark Mitchell <mark@codesourcery.com>
4410 * parser.c (cp_parser_parameter_declaration_list): Commit
4411 to fewer tentative parses.
4413 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4416 * pt.c (dependent_type_p_r): A template template parameter is a
4419 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4422 * mangle.c (write_template_arg_literal): Don't rely on identity for
4425 2004-02-24 Jason Merrill <jason@redhat.com>
4427 * tree.c (build_exception_variant): Use check_qualified_type.
4429 2004-02-23 Zack Weinberg <zack@codesourcery.com>
4430 Kazu Hirata <kazu@cs.umass.edu>
4432 * decl.c (cxx_init_decl_processing): Don't check
4433 flag_writable_strings.
4435 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
4438 * typeck.c (maybe_warn_about_returning_address_of_location):
4439 Change check for VAR_DECL to use DECL_P instead.
4441 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4444 * cvt.c (build_expr_type_conversion): Type must be complete before
4445 looking up for conversions.
4447 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4450 * name-lookup.c (arg_assoc_class): Don't look into template
4451 arguments if it is not a primary template.
4453 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4456 * method.c (use_thunk): Always clone function argument tree.
4458 2004-02-20 Mark Mitchell <mark@codesourcery.com>
4461 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
4464 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
4465 for all type variants.
4467 2004-02-19 Mark Mitchell <mark@codesourcery.com>
4470 * decl.c (duplicate_decls): Return error_mark_node for invalid
4472 * name-lookup.c (push_namespace): Ignore the return value from
4474 * pt.c (push_template_decl_real): Robustify.
4477 * name-lookup.c (push_class_level_binding): Do not complain about
4478 adding a binding for a member whose name is the same as the
4479 enclosing class if the member is located in a base class of the
4482 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4485 * parser.c (cp_parser_new_expression): Parse an ill-formed
4486 direct-new-declarator after a parenthesized type-id to emit good
4489 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
4491 * cp-tree.def, cvt.c: Update copyright.
4493 2004-02-17 Mark Mitchell <mark@codesourcery.com>
4496 * cp-tree.h (abi_version_at_least): Remove.
4497 * mangle.c: Include flags.h.
4499 2004-02-15 Mark Mitchell <mark@codesourcery.com>
4502 * call.c (build_conditional_expr): Handle conversions between
4503 class types which result in differently cv-qualified type
4507 * class.c (delete_duplicate_fields_1): Remove.
4508 (delete_duplicate_fields): Likewise.
4509 (finish_struct_anon): Remove check for members with the same name
4510 as their enclosing class.
4511 (check_field_decls): Do not call duplicate_fields.
4512 * decl.c (grokdeclarator): Remove check for static data members
4513 with the same name as their enclosing class.
4514 * name-lookup.c (push_class_level_binding): Check for members with
4515 the same name as their enclosing class.
4517 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
4520 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
4522 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4525 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
4526 has full set of arguments.
4528 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4531 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
4533 2004-02-13 Mark Mitchell <mark@codesourcery.com>
4536 * cp-tree.h (delete_sanity): Change prototype.
4537 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
4538 Remove dead code. Adjust code to warn about deleting an array.
4539 * typekc.c (decay_conversion): Use build_address and build_nop.
4542 * search.c (accessible_p): Do not check access in thunks.
4545 * call.c (build_conditional_expr): Call force_rvalue on the
4546 non-void operand in the case that one result is a throw-expression
4547 and the other is not.
4549 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
4552 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
4553 the type name and look ahead for ::~, and bail out early with a
4554 better error message if the parse is going to fail.
4556 2004-02-12 Mark Mitchell <mark@codesourcery.com>
4558 * call.c (conversion_kind): New type.
4559 (conversion_rank): Likewise.
4560 (conversion): Likewise.
4561 (CONVERSION_RANK): New macro.
4562 (conversion_obstack): New variable.
4563 (obstack_initialized): Likewise.
4564 (z_candidate): Change type of convs and second_conv.
4565 (candidate_warning): New type.
4566 (IDENTITY_RANK): Remove.
4567 (EXACT_RANK): Likewise.
4568 (PROMO_RANK): Likewise.
4569 (STD_RANK): Likewise.
4570 (PBOOL_RANK): Likewise.
4571 (USER_RANK): Likewise.
4572 (ELLIPSIS_RANK): Likewise.
4573 (BAD_RANK): Likewise.
4574 (ICS_RANK): Likewise.
4575 (ICS_STD_RANK): Likewise.
4576 (ICS_USER_FLAG): Likewise.
4577 (ICS_ELLIPSIS_FLAG): Likewise.
4578 (ICS_THIS_FLAG): Likewise.
4579 (ICS_BAD_FLAG): Likewise.
4580 (NEED_TEMPORARY_P): Likewise.
4581 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
4582 (USER_CONV_CAND): Likewise.
4583 (USER_CONV_FN): Likewise.
4584 (conversion_obstack_alloc): New function.
4585 (alloc_conversion): Likewise.
4586 (validate_conversion_obstack): Likewise.
4587 (alloc_conversions): Likewise.
4588 (build_conv): Adjust to deal with new conversion data structures.
4589 (build_identity_conv): New function.
4590 (build_ambiguous_conv): Likewise.
4591 (standard_conversion): Adjust to deal with new conversion data
4593 (convert_class_to_reference): Likewise.
4594 (direct_reference_binding): Likewise.
4595 (reference_binding): Likewise.
4596 (implicit_conversion): Likewise.
4597 (add_candidate): Likewise.
4598 (add_function_candidate): Likewise.
4599 (add_conv_candidate): Likewise.
4600 (build_builtin_candidate): Likewise.
4601 (print_z_candidate): Likewise.
4602 (merge_conversion_sequences): Likewise.
4603 (build_user_type_conversion_1): Likewise.
4604 (build_user_type_conversion): Likewise.
4605 (build_new_function_call): Likewise.
4606 (build_object_call): Likewise.
4607 (conditional_conversion): Likewise.
4608 (build_conditional_expr): Likewise.
4609 (build_new_op): Likewise.
4610 (build_op_delete_call): Likewise.
4611 (convert_like_real): Likewise.
4612 (build_over_call): Likewise.
4613 (build_new_method_call): Likewise.
4614 (is_subseq): Likewise.
4615 (maybe_handle_implicit_object): Likewise.
4616 (maybe_handle_ref_bind): Likewise.
4617 (compare_ics): Likewise.
4618 (source_type): Likewise.
4619 (add_warning): Likewise.
4621 (can_convert_arg): Likewise.
4622 (can_convert_arg_bad): Likewise.
4623 (perform_implicit_conversion): Likewise.
4624 (perform_direct_initialization_if_possible): Likewise.
4625 (initialize_reference): Likewise.
4626 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
4627 * cp-tree.def (WRAPPER): Likewise.
4628 (IDENTITY_CONV): Remove.
4629 (LVALUE_CONV): Likewise.
4630 (QUAL_CONV): Likewise.
4631 (STD_CONV): Likewise.
4632 (PTR_CONV): Likewise.
4633 (PMEM_CONV): Likewise.
4634 (BASE_CONV): Likewise.
4635 (REF_BIND): Likewise.
4636 (USER_CONV): Likewise.
4637 (AMBIG_CONV): Likewise.
4638 (RVALUE_CONV): Likewise.
4639 * cp-tree.h (tree_wrapper): Remove.
4640 (WRAPPER_ZC): Remove.
4641 (lang_tree_node): Remove wrapper.
4642 (LOOKUP_SPECULATIVELY): Remove.
4643 (build_op_delete_call): Adjust prototype.
4644 (validate_conversion_obstack): Declare.
4645 (build_zc_wrapper): Remove.
4646 * cvt.c (convert_to_reference): Remove dead code.
4647 (ocp_convert): Likewise.
4648 * decl.c (redeclaration_error_message): Correct handling of
4650 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
4651 (cp_tree_node_structure): Remove WRAPPER case.
4652 * decl2.c (finish_file): Call validate_conversion_obstack.
4653 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
4654 (build_op_delete_call): Likewise.
4655 (build_x_delete): Likewise.
4656 (build_delete): Adjust call to build_op_delete_call.
4657 * pt.c (tsubst_friend_declaration): Adjust code to determine
4658 whether or not a friend template is a definition.
4659 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
4660 * tree.c (build_zc_wrapper): Remove.
4662 2004-02-12 Zack Weinberg <zack@codesourcery.com>
4664 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
4665 * cp-tree.h: Don't declare cxx_builtin_type_decls.
4666 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
4667 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
4669 2004-02-10 Mark Mitchell <mark@codesourcery.com>
4671 * typeck.c (lookup_destructor): Fix typo in error message.
4673 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
4675 * call.c, parser.c, tree.c: Fix comment typos.
4677 2004-02-07 Zack Weinberg <zack@codesourcery.com>
4680 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
4681 * decl.c (duplicate_decls, start_function): Likewise.
4683 2004-02-07 Zack Weinberg <zack@codesourcery.com>
4685 * name-lookup.c (pushdecl): Issue shadow warnings directly.
4686 * parser.c (free_parser_stacks): Delete.
4688 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
4690 * rtti.c: Update copyright.
4692 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4695 * decl.c (require_complete_types_for_parms): Do not insert
4696 error_mark_node in the parameter list.
4698 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4701 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
4702 error when terminator can not be found.
4704 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
4706 Make-lang.in (po-generated): Delete.
4708 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
4710 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
4711 targetm.calls.promote_prototypes.
4713 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4717 2004-01-15 Geoffrey Keating <geoffk@apple.com>
4719 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
4720 (handle_pragma_implementation): Likewise.
4722 2004-02-05 Mark Mitchell <mark@codesourcery.com>
4725 * typeck.c (lookup_destructor): Tweak error message.
4727 2004-02-05 Jan Hubicka <jh@suse.cz>
4729 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
4732 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4735 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
4736 code, only emits the diagnostic now. Added lookup of the identifier
4737 and support for qualified ids.
4738 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
4739 Parse an (invalid) type name as id-expression within a declarator.
4740 (cp_parser_simple_declaration): Use it.
4741 (cp_parser_member_declaration): Likewise.
4742 (cp_parser_make_typename_type): New function. Handle errors through
4743 cp_parser_diagnose_invalid_typename.
4744 (cp_parser_elaborated_type_specifier): Use it.
4746 2004-02-04 Mark Mitchell <mark@codesourcery.com>
4749 * call.c (convert_like_real): Use "converting" rather than
4750 "argument" as the descriptive keyword to
4751 dubious_conversion_warnings.
4752 * typeck.c (convert_for_assignment): Do not call
4753 dubious_conversion_warnings.
4755 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4758 * init.c (build_delete): Emit a more informative error message in
4759 case of an incomplete type, and on the correct source line.
4761 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
4763 * error.c, search.c: Update copyright.
4765 2004-02-04 Mark Mitchell <mark@codesourcery.com>
4768 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
4769 linkage for the typeinfo name string.
4771 2004-02-04 Mark Mitchell <mark@codesourcery.com>
4774 * cp-tree.h (fold_non_dependent_expr): New function.
4775 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
4776 (cp_parser_template_argument): Use fold_non_dependent_expr.
4777 (cp_parser_direct_declarator): Likewise.
4778 * pt.c (fold_non_dependent_expr): New function.
4779 (convert_nontype_argument): Use it.
4780 (tsubst_qualified_id): Simplify.
4781 (tsubst_copy_and_build): Likewise.
4783 2004-02-04 Mark Mitchell <mark@codesourcery.com>
4785 * decl.c (cxx_push_function_context): Do not set
4786 current_function_is_thunk.
4787 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
4790 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4793 * pt.c (more_specialized_class): Increase processing_template_decl
4794 while partial ordering.
4796 2004-02-03 Mark Mitchell <mark@codesourcery.com>
4799 * decl.c (start_function): Do not call pushdecl for any
4800 instantiation or specialization of a primary template.
4802 2004-02-03 Mark Mitchell <mark@codesourcery.com>
4805 * parser.c (cp_parser_class_name): Robustify.
4808 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
4811 * semantics.c (finish_id_expression): Do not return an
4812 IDENTIFIER_NODE when lookup finds a PARM_DECL.
4814 2004-02-03 Mark Mitchell <mark@codesourcery.com>
4817 * pt.c (build_non_dependent_expr): Do not build
4818 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
4821 * semantics.c (finish_id_expression): Do not return an
4822 IDENTIFIER_NODE when lookup finds a VAR_DECL.
4825 * parser.c (cp_parser_simple_declaration): When skipping to the
4826 end of the statement swallow the terminating semicolon.
4828 2004-02-02 Mark Mitchell <mark@codesourcery.com>
4831 * init.c (build_offset_ref): Improve error recovery for invalid
4832 uses of non-static member functions.
4835 * cp-tree.h (cp_build_type_attribute_variant): New function.
4836 * class.c (build_clone): Use cp_build_type_attribute_variant.
4837 * decl.c (duplicate_decls): Likewise.
4838 * pt.c (copy_default_args_to_explicit_spec): Likewise.
4839 (tsubst_function_type): Likewise.
4840 * tree.c (build_exception_variant): Check attributes before
4841 concluding that two types are the same.
4842 (cp_build_type-attribute_variant): New method.
4843 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
4846 * call.c (convert_class_to_reference): Keep better track of
4847 pedantically invalid user-defined conversions.
4849 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4852 * pt.c (tsubst_qualified_id): Improved error message when a type
4853 is expected but not found.
4855 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
4857 * class.c: Fix comment typos.
4859 * error.c: Likewise.
4860 * parser.c: Likewise.
4862 * search.c: Likewise.
4863 * typeck.c: Likewise.
4865 2004-01-30 Richard Henderson <rth@redhat.com>
4868 * method.c (use_thunk): Don't force_target_expr for void thunks.
4869 * tree.c (build_target_expr_with_type): Assert non-void type.
4870 (force_target_expr): Likewise.
4872 2004-01-30 Michael Matz <matz@suse.de>
4874 * parser.c (cp_parser_labeled_statement): Accept case ranges.
4876 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4880 * decl.c (grokdeclarator): Check immediatly type completeness for
4881 non-dependent types.
4883 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4886 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
4887 a sizeof expression.block
4889 2004-01-29 Mark Mitchell <mark@codesourcery.com>
4892 * mangle.c (write_encoding): Correct encoding of member template
4895 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4897 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
4898 template name as it was `<::' (digraph typo).
4899 (cp_parser_nth_token_starts_template_argument_list_p): New function.
4900 (cp_parser_id_expression): Use it.
4901 (cp_parser_nested_name_specifier_opt): Likewise.
4902 (cp_parser_template_name): Likewise.
4903 (cp_parser_class_name): Likewise.
4904 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
4906 2004-01-28 Mark Mitchell <mark@codesourcery.com>
4909 * typeck.c (merge_types): Do not merge attributes into
4913 * parser.c (cp_parser_direct_declarator): Do not prevent
4914 backtracking inside a parenthesized declarator.
4915 (cp_parser_parameter_declaration): Fix typo in comment.
4917 2004-01-28 Jan Hubicka <jh@suse.cz>
4919 * semantics.c (expand_body) Do emit_associated_thunks before
4922 2004-01-27 Devang Patel <dpatel@apple.com>
4924 * name-lookup.c: Include "debug.h"
4925 (do_namespace_alias): Invoke debug_hooks to emit debug info
4926 for namespace alias.
4927 (do_local_using_decl): Invoke debug_hooks to emit debug info
4929 (do_class_using_decl): Same.
4930 (do_toplevel_using_decl): Same.
4931 (do_using_directive): Same.
4932 (cp_emit_debug_info_for_using): New function.
4933 * Make-lang.in (cp/parser.o): Depend on debug.h
4934 (cp/name-lookup.o): Same.
4936 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4938 * cp-tree.h (language_function, lang_type_header): Use
4940 * name-lookup.h (cp_binding_level): Likewise.
4942 2004-01-26 Mark Mitchell <mark@codesourcery.com>
4945 * semantics.c (finish_for_expr): Check for unresolved overloaded
4948 * class.c (add_method): Just check processing_template_decl to
4949 determine whether or not we are within a template.
4950 * decl2.c (maybe_retrofit_in_chrg): Likewise.
4951 * init.c (decl_constant_value): Check the type of the declaration,
4953 * name-lookup.c (maybe_push_to_top_level): Rename to ...
4954 (push_to_top_level): ... this.
4955 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
4956 * pt.c (push_template_decl_real): Reorder condition for speed.
4957 (convert_template_argument): Use dependency-checking functions in
4958 place of uses_template_parms.
4959 (lookup_template_class): Avoid calling uses_template_parms more
4961 (uses_template_parms): Reimplement, using dependency-checking
4963 (instantiate_class_template): Use push_to_top_level, not
4964 maybe_push_to_top_level.
4965 (type_unification_real): Simplify.
4966 (type_dependent_expression_p): Handle OFFSET_REFs and
4968 (any_dependent_template_arguments_p): Handle multiple levels of
4970 * semantics.c (expand_or_defer_fn): Do not check
4971 uses_template_parms for template instantiations.
4972 * typeck.c (comptypes): Avoid calling cp_type_quals.
4974 2004-01-25 Mark Mitchell <mark@codesourcery.com>
4977 * call.c (build_over_call): Do not convert arguments when
4978 processing a template.
4979 * pt.c (build_non_dependent_expr): Do not build a
4980 NON_DEPENDENT_EXPR for arithmetic constants.
4982 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4985 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
4986 returns a TYPE_DECL. no further lookup is required.
4987 * semantics.c (check_template_template_default_arg): A TYPE_DECL
4988 is invalid. Rework to give better diagnostics.
4990 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4993 * pt.c (instantiate_class_template): Add an error_mark_node
4995 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
4997 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
5000 * decl.c (finish_function): Move the call to
5001 finish_fname_decls below the call to
5002 finish_eh_spec_block.
5004 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
5006 * optimize.c, typeck2.c: Update copyright.
5008 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
5010 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
5011 init.c, mangle.c, typeck.c: Update copyright.
5013 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
5015 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
5017 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5019 * Make-lang.in: Replace $(docdir) with doc.
5020 (c++.info, c++.srcinfo): Dummy entry.
5021 (c++.man, c++.srcman): New rules.
5022 (c++.install-man): Revamp rule.
5024 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5026 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
5027 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
5028 immediate $(shell) instead of deferred backquote.
5030 2004-01-19 Mark Mitchell <mark@codesourcery.com>
5033 * parser.c (cp_parser_postfix_expression): When encountering
5034 incomplete type on left-hand side of "->" or ".", treat the entire
5035 expression as erroneous.
5038 * call.c (build_field_call): Remove.
5039 (n_build_method_call): Likewise.
5040 (build_method_call): Likewise.
5041 (build_new_method_call): Do not call build_field_call.
5042 * class.c (n_build_method_call): Remove.
5043 (print_class_statistics): Do not print it.
5044 * cp-tree.h (build_method_call): Remove declaration.
5045 (finish_object_call_expr): Likewise.
5046 (build_new_1): Do not use build_method_call.
5047 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
5048 when the function appearing on the right-hand-side of "." or "->"
5049 is not actually a function.
5050 * pt.c (tsubst_copy_and_build): Likewise.
5051 * semantics.c (finish_object_call_expr): Remove.
5053 2004-01-18 Mark Mitchell <mark@codesourcery.com>
5056 * pt.c (tsubst): Use finish_typeof.
5058 2004-01-18 Jason Merrill <jason@redhat.com>
5061 * except.c (build_throw): In a template, set
5062 current_function_returns_abnormally.
5064 2004-01-17 Fred Fish <fnf@intrinsity.com>
5067 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
5068 except don't call array_type_nelts() with a VECTOR_TYPE.
5070 2004-01-16 Jan Hubicka <jh@suse.cz>
5072 * mangle.c (write_mangled_name): Remove inline modifier.
5074 2004-01-16 Mark Mitchell <mark@codesourcery.com>
5077 * decl.c (compute_array_index_type): Fix grammar in comment.
5078 * init.c (build_zero_init): Handle zero-sized arrays correctly.
5081 * call.c (name_as_c_string): Print conversion operator names
5085 * call.c (initialize_reference): Pass -1 for inner parameter to
5088 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5091 * parser.c (cp_parser_base_specifier): Check for an invalid
5092 keyword `typename' and emit an user-friendly error message.
5094 2004-01-15 Geoffrey Keating <geoffk@apple.com>
5097 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
5098 (handle_pragma_implementation): Likewise.
5100 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5103 * typeck.c (build_class_member_access_expr): Allow to access members
5104 of the currently open class.
5105 (finish_class_member_access_expr): Likewise.
5107 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
5110 * name-lookup.c (validate_nonmember_using_decl): Take scope and
5111 name by value, instead of computing them.
5112 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
5113 arguments. Pass them to validate_nonmember_using_decl.
5114 * name-lookup.h (do_local_using_decl): Adjust.
5115 (do_toplevel_using_decl): Likewise.
5116 * parser.c (cp_parser_using_declaration): Likewise.
5117 * pt.c (tsubst_expr): Likewise.
5119 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
5123 * name-lookup.c (qualified_lookup_using_namespace): Search
5124 strongly-associated namespaces first, and only then try other
5127 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
5129 * Make-lang.in (c++.srcextra): Dummy entry.
5131 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5134 * parser.c (cp_parser_template_name): Don't try to parse a
5135 conversion-function-id, as it cannot be a template-name.
5136 (cp_parser_simple_type_specifier): Check for invalid template-ids
5137 even after a built-in type.
5139 2004-01-14 Jan Hubicka <jh@suse.cz>
5142 * pt.c (instantiate_decl): Do not increase function_depth.
5144 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
5148 * parser.c (cp_parser_elaborated_type_specifier): Warn about
5149 attributes and discard.
5150 * decl.c (xref_tag): Don't overwite existing attributes with
5153 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5156 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
5157 is no destructor while looking up a BIT_NOT_EXPR.
5159 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
5161 * cxxfilt.c: Remove unused file.
5163 2004-01-14 Jan Hubicka <jh@suse.cz>
5165 Partial fix to PR c++/12850
5166 * decl2.c (mark_used): Do not proactively instantiate templates
5167 when compiling in unit-at-a-time or not optimizing.
5168 * optimize.c (maybe_clone_body): Do not increase function depth.
5170 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5173 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
5175 2004-01-12 Steven Bosscher <stevenb@suse.de>
5178 * parser.c (cp_parser_member_declaration): Any non-type is also
5179 not a class or a function.
5181 2004-01-12 Jason Merrill <jason@redhat.com>
5184 * class.c (build_base_path): Do not mark vtable references as
5186 (build_vtbl_ref_1): Likewise.
5188 2004-01-12 Richard Henderson <rth@redhat.com>
5191 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
5192 (store_init_value): Use it.
5193 * decl.c (check_initializer): Expect full initialization code
5194 from store_init_value.
5195 * init.c (expand_aggr_init_1): Likewise.
5196 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
5198 2004-01-12 Mark Mitchell <mark@codesourcery.com>
5200 * class.c (layout_class_type): For non-POD class types, also copy
5201 the DECL_SIZE and DECL_MODE of fields to the base class type.
5203 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5206 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
5207 calling regenerate_decl_from_template.
5209 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
5212 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
5213 decl-specifier occurring along with a class definition.
5215 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
5217 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
5218 clauses to comments describing declares_class_or_enum.
5219 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
5222 2004-01-12 Jan Hubicka <jh@suse.cz>
5224 * pt.c (for_each_template_parm): Do not check for duplicates.
5225 (for_each_template_parm): Use walk_tree duplicate checking code.
5227 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
5230 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
5231 is error_mark_node, don't add any more decl_specs.
5232 (cp_parser_init_declarator): After committing to a declaration, if
5233 the decl_specifiers start with error_mark_node, issue an error and
5234 change the type to "int".
5236 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
5239 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
5241 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5245 * pt.c (tsubst): Substitution must fail if we are attempting to
5246 create an array with element type that is an abstract class type.
5247 * decl.c (cp_finish_decl): Strip pointers and array types recursively
5248 before calling abstract_virtuals_error.
5250 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
5252 * name-lookup.c (qualified_lookup_using_namespace): Consider
5253 strong using directives even if we've already found a binding.
5255 2004-01-09 Mark Mitchell <mark@codesourcery.com>
5257 * cp-tree.h (cxx_expand_expr): Change prototype.
5258 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
5260 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5263 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
5264 looking into them recursively. They can be there because of the
5265 new __offsetof__ extension.
5267 2004-01-07 Zack Weinberg <zack@codesourcery.com>
5269 * parser.c (cp_parser_save_member_function_body): Mark the
5272 2004-01-05 Mark Mitchell <mark@codesourcery.com>
5275 * class.c (build_clone): Copy type attributes from the original
5276 function to the clone.
5279 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
5280 references as constant.
5283 * parser.c (cp_parser_explicit_instantiation): Improve error
5285 (cp_parser_require): Improve indication of the error location.
5288 * parser.c (cp_parser_class_head): Reorder logic to check for
5289 invalid qualification.
5291 2004-01-04 Mark Mitchell <mark@codesourcery.com>
5294 * name-lookup.c (lookup_using_namespace): Remove spacesp
5296 (unqualified_namespace_lookup): Likewise.
5297 (lookup_qualified_name): Adjust accordingly.
5298 (lookup_name_real): Likewise.
5299 (lookup_arg_dependent): Do not eliminate the namespace of the
5300 functions found by unqualified name lookup unless that is the
5303 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
5305 * semantics.c (push_deferring_access_checks): Fix format.
5306 (resume_deferring_access_checks): Likewise.
5307 (stop_deferring_access_checks): Likewise.
5308 (pop_deferring_access_checks): Likewise.
5309 (get_deferred_access_checks): Likewise.
5310 (pop_to_parent_deferring_access_checks): Likewise.
5311 (perform_deferred_access_checks): Likewise.
5312 (perform_or_defer_access_check): Likewise.
5314 2004-01-04 Richard Henderson <rth@redhat.com>
5316 * call.c (build_over_call): Don't create a save_expr of an
5317 aggregate, but rather its address.
5319 2004-01-04 Mark Mitchell <mark@codesourcery.com>
5322 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
5323 an offsetof expression.
5325 * parser.c (cp_parser_parameter_declaration): Fix comment.
5328 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
5329 (reference_binding): Set it when appropriate.
5330 (build_temp): New function, split out from ...
5331 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
5332 (initialize_reference): Likewise.
5335 * parser.c (cp_parser): Add in_type_id_in_expr_p.
5336 (cp_parser_new): Initialize it.
5337 (cp_parser_postfix_expression): Set it.
5338 (cp_parser_sizeof_operand): Likewise.
5339 (cp_parser_parameteR_declaration): Do not commit early to tenative
5340 parsers when in_type_id_in_expr_p is set.
5342 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5345 * parser.c (cp_parser_template_argument): Don't call
5346 make_unbound_class_template directly.
5347 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
5348 UNBOUND_CLASS_TEMPLATE tree node.
5350 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
5353 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
5355 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5358 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
5359 (DECL_FUNCTION_TEMPLATE_P): Use it.
5360 (DECL_CLASS_TEMPLATE_P): Likewise.
5361 * parser.c (cp_parser_lookup_name): Add is_template parameter.
5362 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
5363 (cp_parser_template_name): Likewise.
5364 (cp_parser_elaborated_type_specifier): Likewise.
5365 (cp_parser_namespace_name): Likewise.
5366 (cp_parser_class_name): Likewise.
5367 (cp_parser_lookup_name_simple): Likewise.
5369 See ChangeLog.3 for earlier changes.