| blob | 13117b89f60350fa3863334bfb277436feb6cca6 |
1 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
3 Convert diagnostics to use quoting flag q 6/n
4 * pt.c (finish_member_template_decl, check_specialization_scope,
5 maybe_process_partial_specialization, determine_specialization,
6 check_explicit_specialization, maybe_check_template_type,
7 process_partial_specialization, check_default_tmpl_args,
8 push_template_decl_real, redeclare_class_template,
9 convert_nontype_argument, coerce_template_parms,
10 lookup_template_class, push_tinst_level,
11 instantiate_class_template, tsubst_arg_types,
12 tsubst_function_type, tsubst, tsubst_qualified_id,
13 tsubst_copy_and_build, check_instantiated_args,
14 do_decl_instantiation, do_type_instantiation,
15 invalid_nontype_parm_type_p, check_specialization_namespace,
16 convert_template_argument, determine_specialization,
17 check_template_shadow, tsubst_decl
18 instantiate_pending_templates): Use quoting marks.
20 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
22 PR c++/17829
23 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
24 unqualified lookup finds a member function.
26 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
28 Convert diagnostics to use quoting flag q 5/n
29 * parser.c (cp_parser_name_lookup_error,
30 cp_parser_diagnose_invalid_type_name,
31 cp_parser_primary_expression, cp_parser_unqualified_id,
32 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
33 cp_parser_jump_statement, cp_parser_simple_declaration,
34 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
35 cp_parser_type_parameter, cp_parser_template_id,
36 cp_parser_template_name, cp_parser_direct_declarator,
37 cp_parser_parameter_declaration_list, cp_parser_class_head,
38 cp_parser_base_specifier, cp_parser_lookup_name,
39 cp_parser_late_parsing_default_args,
40 cp_parser_optional_template_keyword
41 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
42 cp_parser_check_access_in_redeclaration): Use quoting marks.
44 * name-lookup.c (supplement_binding, pushdecl,
45 check_for_out_of_scope_variable, validate_nonmember_using_decl,
46 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
47 push_namespace, do_namespace_alias, do_using_directive,
48 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
50 * method.c (use_thunk): Likewise.
52 * lex.c (unqualified_name_lookup_error,
53 unqualified_fn_lookup_error): Likewise.
55 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
57 Convert diagnostics to use quoting flag q 4/n
58 * except.c (decl_is_java_type, build_throw,
59 is_admissible_throw_operand, check_handlers_1, check_handlers):
60 Use quoting formats.
61 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
62 * init.c (sort_mem_initializers, emit_mem_initializers,
63 member_init_ok_or_else, expand_member_init, is_aggr_type,
64 build_offset_ref, build_java_class_ref): Likewise.
66 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
68 Convert diagnostics to use quoting flag q 3/n
69 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
70 redeclaration_error_message, lookup_label, check_goto,
71 make_typename_type, make_unbound_class_template,
72 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
73 grok_reference_init, layout_var_decl, maybe_commonize_var,
74 check_for_uninitialized_const_var, reshape_init_array,
75 reshape_init, check_initializer, cp_finish_decl,
76 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
77 check_static_variable_definition, compute_array_index_type,
78 create_array_type_for_decl, check_special_function_return_type,
79 grokdeclarator, check_default_argument, grokparms,
80 grok_ctor_properties, grok_op_properties,
81 check_elaborated_type_specifier, xref_tag, finish_enum,
82 build_enumerator, check_function_type, start_preparsed_function,
83 store_parm_decls): Use quoting formats.
84 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
85 check_java_method, check_classfn, finish_static_data_member_decl,
86 grokfield, grokbitfield, grok_function_init,
87 build_anon_union_vars, coerce_new_type, coerce_delete_type,
88 check_default_args): Likewise.
89 * parser.c (cp_parser_decl_specifier_seq): Likewise.
91 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
93 Convert diagnostics to use quoting flag q 2/n
94 * class.c (build_base_path, add_method, alter_access,
95 handle_using_decl, check_bases,
96 maybe_warn_about_overly_private_class, find_final_overrider,
97 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
98 check_bitfield_decl, check_field_decls, layout_empty_base,
99 build_base_field, check_methods, layout_virtual_bases,
100 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
101 resolve_address_of_overloaded_function, instantiate_type,
102 note_name_declared_in_class): Use format flag "q" for quoting.
104 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
106 Convert diagnostics to use quoting flag q 1/n
107 * error.c (locate_error): Ignore quoting flag q.
108 * call.c (build_user_type_conversion_1, build_operator_new_call,
109 build_object_call, op_error, build_conditional_expr,
110 build_new_op, build_op_delete_call, enforce_access,
111 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
112 convert_default_arg, build_over_call, build_new_method_call,
113 joust, perform_implicit_conversion, initialize_reference): Use the
114 quoting flag q.
116 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
118 PR c++/17797
119 * typeck.c (build_reinterpret_cast): Return if the inner type
120 is error_mark_node.
122 2004-10-01 Jan Hubicka <jh@suse.cz>
124 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
126 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
128 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
129 turning operator_code and fixed_offset into bitfields.
131 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
133 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
135 2004-09-29 Jason Merrill <jason@redhat.com>
137 PR tree-optimization/17697
138 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
140 2004-09-28 Jason Merrill <jason@redhat.com>
142 PR middle-end/17525
143 * class.c (build_base_field): Set TYPE_MODE.
145 2004-09-28 Roger Sayle <roger@eyesopen.com>
147 PR driver/17537
148 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
149 than -lc and -lm, may require linking against libstc++.
151 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
153 * tree.c: Fix a comment typo.
155 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
157 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
158 (struct secondary_vptr_vtt_init_data_s): New.
159 (build_vtt_inits): Adjust dfs_walkers.
160 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
161 secondary_vptr_vtt_init_data_s structure. Adjust.
162 (dfs_ctor_vtable_bases_queue_p): Remove.
163 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
165 * pt.c (struct get_template_base_data_s): Remove.
166 (get_template_base_r): Fold into get_template_base.
167 (get_template_base): Walk base binfos directly in inheritance
168 graph order.
170 2004-09-27 Mark Mitchell <mark@codesourcery.com>
172 PR c++/17642
173 * cp-tree.h (fold_if_not_in_template): New function.
174 * call.c (build_conditional_expr): Use fold_if_not_in_template.
175 (build_cxx_call): Likewise.
176 * cvt.c (convert_to_complex): Likewise.
177 (ocp_convert): Likewise.
178 (convert): Likewise.
179 (convert_force): Likewise.
180 * decl.c (compute_array_index_type): Clear
181 processing_template_decl while folding array bounds.
182 * pt.c (convert_nontype_argument): Clear
183 processing_template_decl while processing non-type argument
184 initialization.
185 * tree.c (fold_if_not_in_template): New function.
186 * typeck.c (build_class_member_access_expr): Use
187 fold_if_not_in_template.
188 (build_array_ref): Likewise.
189 (build_binary_op): Likewise. Do not try to optimize computations
190 when processing templates.
191 (cp_pointer_int_sum): Use fold_if_not_in_template.
192 (pointer_diff): Likewise.
193 (build_unary_op): Likewise.
194 (build_reinterpret_cast): Likewise.
195 (get_delta_difference): Likewise.
196 (expand_ptrmemfunc_cst): Likewise.
197 (dubious_conversion_warnings): Likewise.
199 2004-09-27 Matt Austern <austern@apple.com>
201 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
202 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
203 tokens that come from headers that are implicitly extern "C".
204 (struct cp_parser): new one-bit field, implicit_extern_c.
205 (cp_parser_new): Set parser's implicit_extern_c to false.
206 (cp_parser_translation_unit): Pop lang context if we were in a
207 header that was implicitly extern "C".
208 (cp_parser_declaration_seq_opt): Push/pop lang context as
209 required by the token's and parser's implicit_extern_c.
211 2004-09-27 Mark Mitchell <mark@codesourcery.com>
213 PR c++/17585
214 * cp-tree.h (shared_member_p): Declare.
215 * search.c (shared_member_p): Give it external linkage.
216 * semantics.c (finish_qualified_id_expr): Use it.
217 (finish_id_expression): Likewise.
219 PR c++/17585
220 * semantics.c (finish_id_expression): Do not add "this->" to
221 static member functions.
223 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
225 PR c++/17681
226 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
228 * class.c (struct count_depth_data): Remove.
229 (dfs_depth_post, dfs_depth_q): Remove.
230 (find_final_overrider): Use number of vbase classes as depth
231 bound.
233 * cp-tree.h (types_overlap_p): Remove.
234 * search.c (struct overlap_info): Remove.
235 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
237 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
238 (get_template_base_recursive): Remove. Replace with ...
239 (get_template_base_r): ... this.
240 (struct get_template_base_data_s): New.
241 (get_template_base): Use get_template_base_r via dfs_walk. Always
242 return NULL on failure.
243 (unify): Remove error_mark_node check from get_template_base result.
245 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
247 * parser.c (cp_parser_expression_stack): Clarify why it is
248 an array of NUM_PREC_VALUES elements.
249 (cp_parser_binary_expression): Clarify why we do not need to
250 handle stack overflow.
252 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
254 PR c++/16889
255 * search.c (lookup_field_queue_p): Correct check for hidden base.
257 * search.c (bfs_walk): Remove.
258 (lookup_member): Use dfs_walk_real.
259 (dfs_walk_real): Move and adjust documentation from bfs_walk.
261 2004-09-23 Zack Weinberg <zack@codesourcery.com>
263 * decl.c (grokfndecl): If ::main is found not to return int,
264 correct it after issuing a diagnostic.
265 (grokdeclarator): If the incoming type was error_mark_node, do
266 not complain about declaring something with no type.
267 (start_function): Change check for ::main not returning int to
268 an assertion, as grokfndecl now catches this when the user did it.
269 * init.c (perform_member_init, sort_mem_initializers)
270 (emit_mem_initializers): Make most diagnostics be issued on
271 the line of current_function_decl, not whatever the current
272 input line is.
273 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
274 definition and declaration with #ifdef ENABLE_CHECKING.
275 Avoid unnecessary use of fprintf.
276 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
277 definitions to avoid warnings.
278 (cp_lexer_new_main): Add assertion that first token is not a
279 padding token.
280 (cp_lexer_new_from_token_array): Fold into ...
281 (cp_lexer_new_from_tokens): ... here. Add assertion that
282 first token is not a padding token.
283 (cp_lexer_set_source_position_from_token): Move nearer to callers.
284 Remove unused lexer argument.
285 (cp_lexer_peek_token): Just print debugging report (if enabled)
286 and return lexer->next_token.
287 (cp_lexer_skip_purged_tokens): Delete.
288 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
289 inline, simplify bodies.
290 (cp_lexer_peek_nth_token): Add debugging report a la
291 cp_lexer_peek_token.
292 (cp_lexer_consume_token): Correct commentary. Advance over
293 purged tokens here. Set current source position here, from
294 token to be returned. Avoid unnecessary use of fprintf.
295 (cp_lexer_purge_token): Advance next_token pointer over this and
296 subsequent purged tokens.
297 (cp_parser_error): Adjust source position to that of the
298 peeked token.
299 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
300 (cp_parser_string_literal): Remove some excessive cleverness.
301 (cp_parser_enum_specifier): Call start_enum before consuming
302 the opening brace.
303 (cp_parser_member_declaration): Make the "extra semicolon"
304 diagnostic consistently-worded with the other place this is
305 diagnosed. Explicitly set the diagnostic location to the
306 location of the offending semicolon.
307 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
308 in diagnostics. Do not use cp_parser_require. Set location
309 of diagnostics about improper use of '>>' to location of
310 offending token.
311 (cp_parser_late_parsing_for_member):
312 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
313 (cp_parser_late_parsing_default_args): Likewise. Manually
314 move some logic outside the loop.
316 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
318 PR c++/17618
319 * cvt.c (cp_convert_to_pointer): Return early when the type is
320 an error_mark_node.
322 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
324 PR c++/13989
325 PR c++/9844
326 * decl.c (grokfndecl): Add new argument "attrlist", use it
327 to call cplus_decl_attributes.
328 (start_function): Remove call to cplus_decl_attributes.
329 * cvt.c (ocp_convert): Add support to use type conversion
330 function to vector type.
331 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
332 to the parsed type.
334 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
336 PR c++/17596
338 * parser.c (cp_parser_token_tree_map_node,
339 cp_parser_pm_expression, cp_parser_additive_expression,
340 cp_parser_multiplicative_expression, cp_parser_shift_expression,
341 cp_parser_relational_expression, cp_parser_equality_expression,
342 cp_parser_and_expression, cp_parser_exclusive_or_expression,
343 cp_parser_inclusive_or_expression,
344 cp_parser_logical_and_expression,
345 cp_parser_logical_or_expression): Removed.
346 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
347 binops, binops_by_token): New.
348 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
349 (cp_parser_new): Initialize binops_by_token.
350 (cp_parser_binary_expression): Rewritten.
351 (N_CP_TTYPES): New.
353 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
355 * parser.c: Fix a comment typo.
357 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
359 PR c++/17620
360 * decl.c (xref_basetypes): Look through typedefs before checking
361 for duplicate base.
363 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
365 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
366 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
367 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
368 (init_rtti_processing): Initialize it to something realistic.
369 (get_tinfo_decl): Adjust pushing the new decl.
371 * cp-tree.h (struct lang_type_class): Remove marked flags, add
372 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
373 (TYPE_MARKED_P): New.
374 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
375 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
376 CLEAR_CLASSTYPE_MARKED_N): Remove.
377 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
378 CLEAR_CLASSTYPE_MARKED_*): Remove.
379 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
380 shaped and repeated base properties.
381 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
382 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
383 class_hint_flags): Remove.
384 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
385 CLASSTYPE_DIAMOND_SHAPED_P.
387 2004-09-21 Ziemowit Laski <zlaski@apple.com>
389 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
390 cp-objcp-common.h.
391 (objcp_tsubst_copy_and_build): Reformat function signature.
392 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
393 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
395 2004-09-21 Zack Weinberg <zack@codesourcery.com>
397 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
398 Don't handle CPP_PRAGMA tokens specially.
399 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
400 purge the token; do clear token->value after processing. Add
401 assertion at beginning that token->value is nonzero.
402 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
403 CPP_PRAGMA as a full statement or declaration in its own right.
405 2004-09-21 Matt Austern <austern@apple.com>
407 PR c++/15049
408 * decl.c (grokvardecl): Accept declarations of global variables
409 using anonymous types.
411 2004-09-21 Roger Sayle <roger@eyesopen.com>
413 PR c++/7503
414 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
415 if either operand has side-effects.
416 * typeck.c (rationalize_conditional_expr): Assert that neither
417 operand of MIN_EXPR or MAX_EXPR has side-effects.
418 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
419 Check that the "lhs" is a valid lvalue, i.e. that neither operand
420 of a MIN_EXPR or MAX_EXPR has a side-effect.
422 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
424 * cp-tree.h (struct lang_type_header): Remove
425 uses_multiple_inheritance field.
426 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
427 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
428 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
429 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
430 (TYPE_CONTAINS_VPTR_P): Likewise.
431 * call.c (add_template_candidate_real): Use
432 CLASSTYPE_VBASECLASSES.
433 (build_special_member_call): Likewise.
434 * class.c (finish_struct_bits): Remove
435 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
436 bookkeeping.
437 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
438 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
439 bookkeeping.
440 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
441 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
442 Likewise.
443 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
444 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
445 bookkeeping.
446 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
447 * decl2.c (maybe_retrofit_in_chrg): Likewise.
448 * init.c (expand_member, push_base_cleanups): Likewise.
449 * pt.c (instantiate_class_template): Remove
450 TYPE_USES_MULTIPLE_INHERITANCE,
451 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
452 bookkeeping.
453 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
454 check.
455 * typeck2.c (process_init_constructor): Replace some sorrys with
456 asserts.
458 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
460 * decl.c (reshape_init_array): Initialize max_index_cst to fix
461 bootstrap failure.
463 2004-09-20 Mark Mitchell <mark@codesourcery.com>
465 PR c++/17530
466 * pt.c (tsubst): Fix parentheses to accomodate emacs.
467 (tsubst_baselink): If we get a single function, mark it as used.
469 2004-09-20 Matt Austern <austern@apple.com>
470 Zack Weinberg <zack@codesourcery.com>
472 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
473 Apply lbasename to input_filename before passing to get_fileinfo.
474 * semantics.c (begin_class_definition): Likewise.
475 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
476 correct filename. Rename variables to be less confusing.
477 (handle_pragma_implementation): Likewise. Disable "appears
478 after file is included" diagnostic.
480 * parser.c (struct cp_token): Add in_system_header fiag.
481 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
482 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
483 (CPP_NONE, cp_lexer_read_token): Delete.
484 (struct cp_lexer): Remove first_token, string_tokens,
485 main_lexer_p fields. Clarify comments.
486 (struct cp_token_cache): Now just a pair of pointers.
487 (CP_LEXER_BUFFER_SIZE): New #define.
488 (CPP_PURGED): New fake token type.
489 (cp_lexer_new_from_token_array, cp_lexer_destroy)
490 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
491 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
492 New functions.
493 (cp_lexer_new_from_tokens): Now a simple wrapper around
494 cp_lexer_new_from_token_array.
495 (cp_lexer_set_source_position_from_token): Also update
496 in_system_header.
497 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
498 Don't wrap round.
499 (cp_lexer_token_difference): Dont handle wrapping round.
500 (cp_lexer_new_main): Enable pragma deferral and raw strings,
501 read the entire translation unit through c_lex_with_flags into
502 this lexer's buffer, then turn raw strings back off again.
503 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
504 (cp_lexer_get_preprocessor_token): No need to handle not being
505 the main lexer. Set token->in_system_header too.
506 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
507 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
508 (cp_lexer_peek_nth_token): Likewise.
509 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
510 the other tokens down.
511 (cp_lexer_purge_tokens_after): Likewise.
512 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
513 about there being no tokens.
514 (cp_lexer_print_token): Revise to give useful information on
515 all tokens.
516 (struct cp_parser): Add field translate_strings_p.
517 (cp_parser_new): Initialize it.
518 (cp_parser_translation_unit): Destroy the lexer when done.
519 (cp_parser_parameter_declaration): Restructure saving of
520 default arguments.
521 (cp_parser_save_member_function_body): Likewise.
522 (cp_parser_check_for_invalid_template_id)
523 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
524 Adjust calls to cp_lexer_advance_token.
525 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
526 No need to fiddle c_lex_string_translate.
527 (cp_parser_primary_expression, cp_parser_linkage_specification)
528 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
529 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
530 Use cp_parser_string_literal.
531 (cp_parser_attribute_list): Save and restore
532 parser->translate_strings_p, not c_lex_string_translate.
533 (cp_parser_cache_group): Delete.
534 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
535 not take a cache argument.
537 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
539 PR c++/14179
540 * decl.c (reshape_init): Extract array handling into...
541 (reshape_init_array): New function. Use integers instead of trees
542 for indices. Handle out-of-range designated initializers.
544 2004-09-20 Steven Bosscher <stevenb@suse.de>
546 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
547 to null_node.
549 2004-09-19 Mark Mitchell <mark@codesourcery.com>
551 * decl2.c (determine_visibility): Allow class visibility
552 directives to override targetm.cxx.export_class_data.
554 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
556 * call.c, semantics.c: Follow spelling conventions.
557 * class.c: Fix a comment typo.
559 2004-09-16 Geoffrey Keating <geoffk@apple.com>
561 PR pch/13361
562 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
563 (handle_pragma_implementation): Likewise.
565 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
566 Zack Weinberg <zack@codesourcery.com>
568 * cp-tree.def: Use tree_code_class enumeration constants
569 instead of code letters.
570 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
571 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
572 Update for new tree-class enumeration constants.
574 2004-09-16 Mark Mitchell <mark@codesourcery.com>
576 PR c++/16002
577 * parser.c (cp_parser_simple_declaration): Commit to tentative
578 parses after seeing a decl-specifier.
579 (cp_parser_simple_declaration): Eliminate spurious message.
580 (cp_parser_init_declarator): Adjust error message.
582 PR c++/16029
583 * lex.c (unqualified_name_lookup_error): Mark the dummy
584 declaration as used.
586 PR c++/17501
587 * parser.c (cp_parser_nested_name_specifier): Do not resolve
588 typename types if the user explicitly said "typename".
590 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
592 * error.c (dump_decl): Make sure there is lang_specific info before
593 checking for DTOR and CTOR decls.
595 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
597 * class.c (copy_virtuals): Remove.
598 (build_primary_vtable): Use copy_list directly.
599 (build_secondary_vtable): Likewise.
600 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
601 (create_vtable_ptr): Likewise.
603 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
605 * search.c: Follow spelling conventions.
607 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
609 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
610 VEC(tree).
611 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
612 comments.
613 * call.c (build_new_method_call): Don't confirm a pure virtual is
614 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
615 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
616 (fixup_inline_methods, finish_struct): Likewise.
617 * decl.c (finish_method): Likewise.
618 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
619 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
620 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
621 vector to avoid repeating the list in error messages.
623 2004-09-15 Mark Mitchell <mark@codesourcery.com>
625 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
626 * cp-tree.h (cxx_comdat_group): Declare.
627 * decl.c (cxx_comdat_group): New function.
629 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
631 * search.c (get_pure_virtuals): Remove unused variables.
633 * cp-tree.h (struct lang_decl_flags): Remove
634 needs_final_overrider.
635 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
636 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
637 * class.c (finish_struct_bits): Correct comment about
638 CLASSTYPE_PURE_VIRTUALS.
639 * search.c (get_pure_virtuals): Remove useless loop.
641 2004-09-14 Mark Mitchell <mark@codesourcery.com>
643 PR c++/17324
644 * mangle.c (partially_mangled_name): New variable.
645 (partially_mangled_name_len): Likewise.
646 (save_partially_mangled_name): New function.
647 (restore_partially_mangled_name): Likewise.
648 (write_encoding): Save and restore partially mangled names around
649 calls to get_mostly_instantiated_function_type.
650 (write_unqualified_name): Likewise.
652 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
654 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
656 2004-09-13 Mark Mitchell <mark@codesourcery.com>
658 PR c++/16162
659 * parser.c (cp_parser_id_expression): Correct value for
660 is_declarator.
661 (cp_parser_nested_name_specifier_opt): Look through typenames as
662 necessary.
663 (cp_parser_template_name): Honor check_dependency_p.
665 PR c++/16716
666 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
667 Robustify.
669 PR c++/17327
670 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
671 gcc_unreacable.
673 2004-09-12 Richard Henderson <rth@redhat.com>
675 PR c++/16254
676 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
677 * typeck.c (condition_conversion): Likewise.
679 2004-09-11 Richard Henderson <rth@redhat.com>
681 PR c++/17404
682 * pt.c (cur_stmt_expr): Move from tsubst_expr.
683 (tsubst_expr) <case STMT_EXPR>: Move ...
684 (tsubst_copy_and_build): ... here.
686 2004-09-10 Zack Weinberg <zack@codesourcery.com>
688 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
689 comment explaining them moved to c-common.h.
690 * lex.c (interface_only, interface_unknown, extract_interface_info):
691 Delete definitions.
692 (cxx_finish): Don't reset interface_unknown.
693 (handle_pragma_interface): Don't set interface_only and
694 interface_unknown; just the like-named fields in finfo.
695 (handle_pragma_implementation): Adjust comment.
696 * decl2.c (cp_finish_file): Don't reset interface_only and
697 interface_unknown.
698 * method.c (synthesize_method): Don't reset interface_unknown or
699 call extract_interface_info.
700 * pt.c (pop_tinst_level): Don't call extract_interface_info.
701 * decl.c (start_cleanup_fn): Don't save or restore interface_only
702 and interface_unknown.
703 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
704 and use the result instead of the interface_only/interface_unknown
705 globals.
706 (start_preparsed_function): Likewise.
707 * lex.c (cxx_make_type): Likewise.
708 * semantics.c (begin_class_definition): Likewise.
709 (expand_body): Don't call extract_interface_info.
711 2004-09-10 Ziemowit Laski <zlaski@apple.com>
713 * decl.c (objc_mark_locals_volatile): Make description of
714 routine more descriptive; only mark VAR_DECLs at each
715 binding level.
717 2004-09-10 Richard Henderson <rth@redhat.com>
719 PR c++/17386
720 * call.c (build_vfield_ref): Move...
721 * class.c (build_vfield_ref): ... here. Convert datum to the
722 primary base containing the vptr.
723 (make_new_vtable): Simplify build_primary_vtable arguments.
724 (finish_struct_1): Do not duplicate TYPE_VFIELD.
725 * typeck.c (build_class_member_access_expr): Don't warn for
726 null object access to base fields.
728 2004-09-10 Ziemowit Laski <zlaski@apple.com>
730 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
731 New functions, to be called from ObjC++.
733 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
735 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
736 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
737 comment typos.
739 2004-09-09 Ziemowit Laski <zlaski@apple.com>
741 * typeck.c (build_c_cast): Preserve the cast if casting
742 to and from an Objective-C type.
744 2004-09-09 Ziemowit Laski <zlaski@apple.com>
746 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
747 * typeck.c: Include c-common.h.
748 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
749 return the result if nonnegative.
751 2004-09-09 Zack Weinberg <zack@codesourcery.com>
753 * decl2.c (import_export_class)
754 * lex.c (handle_pragma_interface):
755 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
757 2004-09-08 Ziemowit Laski <zlaski@apple.com>
759 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
760 * semantics.c: Include c-common.h.
761 (finish_compound_stmt): Call objc_clear_super_receiver().
763 2004-09-08 Ziemowit Laski <zlaski@apple.com>
765 * cp-tree.h (do_poplevel): New prototype.
766 * semantics.c (do_poplevel): Make externally visible.
768 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
770 * cp-tree.h (tree_pair_s): Define a GC'd vector.
771 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
772 * semantics.c (deferred_access): Likewise.
774 2004-09-06 Daniel Jacobowitz <dan@debian.org>
776 * semantics.c (expand_body): Assert that we are not nested.
778 2004-09-06 Zack Weinberg <zack@codesourcery.com>
780 * decl.c (build_enumerator): Use add_double and int_fits_type_p
781 instead of cp_build_binary_op, to avoid creating short-lived trees.
782 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
783 lookahead instead of backtracking. Move some code to avoid a
784 conditional branch.
785 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
786 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
787 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
788 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
790 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
792 * decl.c (grok_declarator): Remove a redundant semicolon.
794 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
795 Correct comments describing function parameters.
797 2004-09-03 Matt Austern <austern@apple.com>
798 Compile speed improvement.
799 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
800 Otherwise define a stub macro that expands to nothing.
801 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
802 define a stub macro that expands to 0.
803 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
804 (cp_lexer_stop_debugging): Likewise.
805 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
806 define a stub macro that expands to NULL.
807 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
808 (cp_lexer_new_from_tokens): Likewise.
810 2004-09-03 Jan Hubicka <jh@suse.cz>
812 * decl.c (finish_function): Clean out pointers we no longer need.
814 2004-09-03 Jan Beulich <jbeulich@novell.com>
816 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
817 than "-lm".
819 2004-09-02 Paul Brook <paul@codesourcery.com>
821 * decl2.c (determine_visibility): Only check data visibility
822 for VAR_DECLS.
824 2004-08-31 Mark Mitchell <mark@codesourcery.com>
826 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
827 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
828 * decl2.c (determine_visibility): Honor
829 TARGET_CXX_EXPORT_CLASS_DATA.
831 * class.c (key_method): Rename to ...
832 (determine_key_method): ... this.
833 (finish_struct_1): Adjust accordingly.
834 * cp-tree.h (key_method): Declare.
835 * decl2.c (maybe_emit_vtables): Determine the key method here if
836 it has not already been done.
838 2004-08-31 Ziemowit Laski <zlaski@apple.com>
840 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
841 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
842 (cp/cp-decl.c): Do not depend on gtype-cp.h.
843 (cp/cp-objcp-common.o): New target.
844 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
845 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
846 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
847 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
848 respectively.
849 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
850 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
851 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
852 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
853 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
854 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
855 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
856 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
857 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
858 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
859 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
860 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
861 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
862 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
863 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
864 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
865 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
866 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
867 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
868 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
869 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
870 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
871 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
872 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
873 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
874 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
875 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
876 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
877 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
878 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
879 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
880 hooks to cp-objcp-common.h.
881 (finish_file): New function.
882 * cp-objcp-common.c: New file.
883 * cp-objcp-common.h: New file.
884 * cp-tree.h (cp_finish_file): New prototype.
885 * decl.c: Do not include gtype-cp.h.
886 * decl2.c (finish_file): Rename to cp_finish_file.
888 2004-08-31 Richard Henderson <rth@redhat.com>
890 PR c++/17221
891 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
892 (tsubst_copy_and_build): ... here.
894 2004-08-30 Mark Mitchell <mark@codesourcery.com>
896 * cp-tree.h (initialize_artificial_var): Declare.
897 * decl.c (initialize_artifical_var): New function.
898 * class.c (initialize_array): Remove.
899 (initialize_vtable): Use initialize_artificial_var.
900 (build_vtt): Likewise.
901 (build_ctor_vtbl_group): Likewise.
903 2004-08-30 Richard Henderson <rth@redhat.com>
905 * class.c (build_base_path): Use build_address directly.
906 * typeck.c (build_unary_op): Don't lower &a.b to pointer
907 arithmetic directly.
908 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
909 means !initializer_constant_valid_p.
911 2004-08-30 Richard Henderson <rth@redhat.com>
913 * class.c (fixed_type_or_null): Use get_base_address before
914 assuming an ADDR_EXPR is non-null.
916 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
918 * name-lookup.c (pop_binding, pushdecl,
919 set_identifier_type_value_with_scope, push_overloaded_decl,
920 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
921 * parser.c (cp_parser_diagnose_invalid_type_name,
922 cp_parser_postfix_expression, cp_parser_unary_expression,
923 cp_parser_check_declarator_template_para): Likewise.
924 * pt.c (push_inline_template_parms_recursive,
925 check_explicit_specialization, convert_nontype_argument,
926 coerce_template_template_parms, uses_template_parms,
927 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
928 tsubst_expr, instantiate_template,
929 maybe_adjust_types_for_deduction, type_unification_real,
930 resolve_overloaded_unification, template_decl_level,
931 type_dependent_expression_p): Likewise.
932 * search.c (lookup_base_r): Likewise.
933 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
934 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
935 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
936 * typeck.c (common_type, get_member_function_from_ptrfunc,
937 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
938 * typeck2.c (cxx_incomplete_type_diagnostic,
939 split_nonconstant_init_1, store_init_value,
940 process_init_constructor): Likewise.
942 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
944 * call.c (check_dtor_name): Replace abort with gcc_assert or
945 gcc_unreachable.
946 (build_call, add_builtin_candidate, build_new_op,
947 convert_like_real, build_over_call, in_charge_arg_for_name,
948 source_type, joust): Likewise.
949 * class.c (build_simple_base_path, get_vcall_index,
950 finish_struct_1, instantiate_type, get_enclosing_class,
951 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
952 * cp-gimplify.c (cp_genericize): Likewise.
953 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
954 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
955 * decl.c (poplevel, make_unbound_class_template, reshape_init,
956 check_special_function_return_type, grokdeclarator,
957 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
958 finish_function): Likewise.
959 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
960 * error.c (dump_global_iord, dump_decl, dump_template_decl,
961 language_to_string): Likewise.
962 * except.c (choose_personality_routine): Likewise.
963 * friend.c (do_friend): Likewise.
964 * g++spec.c (lang_specific_driver): Likewise.
965 * init.c (build_zero_init, expand_default_init, build_new_1,
966 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
967 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
968 * mangle.c (add_substitution, write_unscoped_name,
969 write_template_prefix, write_identifier,
970 write_special_name_destructor, write_type, write_builtin_type,
971 write_expression, write_template_param,
972 write_java_integer_type_codes): Likewise.
973 * method.c (implicitly_declare_fn): Likewise.
975 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
977 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
978 (BINFO_INDIRECT_PRIMARY_P): Remove.
979 * class.c (determine_primary_base): Rename to ...
980 (determine_primary_bases): ... here. Set all primary bases.
981 (set_primary_base): Remove.
982 (mark_primary_bases): Remove.
983 (build_simple_base_path, walk_subobject_offsets,
984 propagate_binfo_offsets, end_of_class): Adjust.
985 (layout_class_type): Rename determine_primary_base call.
986 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
987 to type_as_string.
988 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
989 build_rtti_vtbl_entries): Adjust.
990 * init.c (build_vtbl_address): Adjust.
992 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
994 2004-08-28 Ziemowit Laski <zlaski@apple.com>
996 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
997 CXX_AND_OBJCXX_OBJS.
998 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
999 separately on the link line.
1001 2004-08-28 Jason Merrill <jason@redhat.com>
1003 * decl.c (expand_static_init): Avoid bogus warnings.
1005 2004-08-27 Jason Merrill <jason@redhat.com>
1007 PR c++/16851
1008 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
1010 PR c++/13684
1011 * decl.c (expand_static_init): Use thread-safety API.
1012 (register_dtor_fn): Return the call, don't expand it.
1013 * tree.c (add_stmt_to_compound): New fn.
1014 (stabilize_call): Use it.
1016 2004-08-27 Richard Henderson <rth@redhat.com>
1018 * cp-tree.def (OFFSETOF_EXPR): New.
1019 * parser.c (cp_parser_builtin_offsetof): Either built an
1020 OFFSETOF_EXPR, or call fold_offsetof immediately.
1021 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
1023 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
1025 * call.c (validate_conversion_obstack): Replace
1026 my_friendly_assert with gcc_assert or gcc_unreachable.
1027 (direct_reference_binding, merge_conversion_sequences,
1028 build_user_type_conversion_1, perform_overload_resolution,
1029 build_op_delete_call, enforce_access, call_builtin_trap,
1030 build_over_call, build_special_member_call, build_new_method_call,
1031 initialize_reference): Likewise.
1032 * class.c (build_base_path, build_primary_vtable, alter_access,
1033 check_bases, update_vtable_entry_for_fn, layout_empty_base,
1034 clone_function_decl, adjust_clone_args,
1035 type_requires_array_cookie, include_empty_classes,
1036 finish_struct_1, resolve_address_of_overloaded_function,
1037 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
1038 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
1039 accumulate_vtbl_inits, build_vtbl_initializer,
1040 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
1041 * cvt.c (build_up_reference, convert_to_reference): Likewise.
1042 * decl.c (poplevel, duplicate_decls, make_typename_type,
1043 cxx_init_decl_processing, reshape_init, check_initializer,
1044 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
1045 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
1046 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
1047 xref_basetypes, start_preparsed_function, save_function_data,
1048 finish_function, finish_method, maybe_register_incomplete_var,
1049 complete_vars): Likewise.
1050 * decl2.c (grok_array_decl, check_member_template,
1051 check_classfn, finish_static_data_member_decl, coerce_new_type,
1052 coerce_delete_type, import_export_class, decl_needed_p,
1053 determine_visibility, import_export_decl, build_cleanup,
1054 start_static_initialization_or_destructi, do_static_destruction,
1055 prune_vars_needing_no_initialization,
1056 build_offset_ref_call_from_tree): Likewise.
1057 * error.c (dump_decl, dump_expr): Likewise.
1058 * init.c (finish_init_stmts, build_zero_init,
1059 expand_virtual_init, expand_default_init, expand_aggr_init_1,
1060 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
1061 Likewise.
1062 * mangle.c (write_method_parms, write_template_args,
1063 write_expression, write_template_arg): Likewise.
1064 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
1065 * name-lookup.c (pop_binding, begin_scope, leave_scope,
1066 resume_scope, push_using_decl, validate_nonmember_using_decl,
1067 is_ancestor, poplevel_class, set_inherited_value_binding_p,
1068 push_class_level_binding, do_class_using_decl, push_namespace,
1069 pop_namespace, add_using_namespace, ambiguous_decl,
1070 lookup_namespace_name, lookup_type_current_level,
1071 maybe_process_template_type_declaration): Likewise.
1072 * parser.c (cp_lexer_peek_nth_token,
1073 cp_parser_parse_and_diagnose_invalid_typ,
1074 cp_parser_translation_unit, cp_parser_template_id,
1075 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
1076 * pt.c (push_access_scope, finish_member_template_decl,
1077 push_inline_template_parms_recursive, add_outermost_template_args,
1078 get_innermost_template_args, begin_explicit_instantiation,
1079 end_explicit_instantiation, retrieve_specialization,
1080 is_specialization_of, is_specialization_of_friend,
1081 register_specialization, check_explicit_specialization,
1082 comp_template_parms, process_template_parm,
1083 process_partial_specialization, convert_nontype_argument,
1084 coerce_template_template_parms, coerce_template_parms,
1085 mangle_class_name_for_template, lookup_template_function,
1086 lookup_template_class, instantiate_class_template, tsubst_decl,
1087 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
1088 instantiate_template, fn_type_unification, type_unification_real,
1089 get_template_base, regenerate_decl_from_template,
1090 template_for_substitution, instantiate_decl,
1091 get_mostly_instantiated_function_type, dependent_scope_ref_p,
1092 value_dependent_expression_p, resolve_typename_type): Likewise.
1093 * repo.c (repo_emit_p): Likewise.
1094 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
1095 create_tinfo_types, emit_tinfo_decl): Likewise.
1096 * search.c (lookup_base_r, lookup_base, lookup_field_1,
1097 dfs_access_in_type, build_baselink, lookup_member,
1098 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
1099 * semantics.c (perform_or_defer_access_check,
1100 finish_non_static_data_member, finish_stmt_expr_expr,
1101 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
1102 finish_template_template_parm, finish_member_declaration,
1103 emit_associated_thunks): Likewise.
1104 * tree.c (build_target_expr_with_type, force_target_expr,
1105 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
1106 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
1107 cxx_sizeof_or_alignof_type, perform_integral_promotions,
1108 build_class_member_access_expr, finish_class_member_access_expr,
1109 build_ptrmemfunc_access_expr, build_unary_op,
1110 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
1111 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
1112 * typeck2.c (complete_type_check_abstract,
1113 abstract_virtuals_error, process_init_constructor,
1114 add_exception_specifier): Likewise.
1116 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
1118 * class.c (build_vtbl_initializer): Use ssize_int.
1119 * decl.c (complete_array_type): Likewise.
1120 * method.c (finish_thunk): Likewise.
1121 * search.c (get_dynamic_base_type): Likewise.
1123 2004-08-26 Richard Henderson <rth@redhat.com>
1125 * cp-tree.h (DECL_FIELD_IS_BASE): New.
1126 * class.c (build_base_field): Set it.
1127 (build_simple_base_path): Use it.
1128 (fixed_type_or_null): Don't consider base fields definitive.
1130 2004-08-25 Roger Sayle <roger@eyesopen.com>
1132 PR middle-end/16693
1133 PR tree-optimization/16372
1134 * decl.c (finish_enum): Make the precision of the enumerated type
1135 the same width as the underlying integer type.
1137 2004-08-25 Mark Mitchell <mark@codesourcery.com>
1139 PR c++/17155
1140 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
1141 functions.
1143 * mangle.c (get_identifier_nocopy): Add cast.
1145 * cp-tree.h (mangle_type): Remove.
1146 * mangle.c (globals): GTY it.
1147 (mangle_obstack): New variable.
1148 (name_obstack): Likewise.
1149 (name_base): Likewise.
1150 (write_char): Adjust accordingly.
1151 (write_chars): Likewise.
1152 (write_string): Likewise.
1153 (start_mangling): Initialize G.substitutions only one. Add
1154 ident_p parameter.
1155 (finish_mangling): Use VARRAY_CLEAR to reclaim
1156 storage in G.substitutions. Use obstack_finish.
1157 (init_mangle): Adjust for changes to variable names above.
1158 Initialize G.substitutions.
1159 (mangle_decl_string): Adjust call to start_mangling.
1160 (get_identifier_nocopy): New function.
1161 (mangle_decl): Use it.
1162 (mangle_type_string): Adjust call to start_mangling.
1163 (mangle_special_for_type): Likewise.
1164 (mangle_vtt_for_type): Likewise.
1165 (mangle_ctor_vtbl_for_type): Likewise.
1166 (mangle_thunk): Likewise.
1167 (mangle_guard_variable): Likewise.
1168 (mangle_ref_init_variable): Likewise.
1170 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1172 PR c++/14428
1173 * pt.c (redeclare_class_template): Check the type of non-type and
1174 template template parameter.
1176 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
1178 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
1179 (build_user_type_conversion_1, convert_like_real,
1180 build_java_interface_fn_ref, build_special_member_call): Likewise.
1181 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
1182 * cp-gimplify.c (cp_gimplify_expr): Likewise.
1183 * cvt.c (cp_convert_to_pointer): Likewise.
1184 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
1185 * decl2.c (start_static_initialization_or_destruction,
1186 generate_ctor_or_dtor_function): Likewise.
1187 * except.c (build_throw): Likewise.
1188 * mangle.c (write_integer_cst): Likewise.
1189 * method.c (finish_thunk): Likewise.
1190 * rtti.c (build_headof, get_tinfo_decl_dynamic,
1191 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
1192 get_pseudo_ti_init): Likewise.
1193 * search.c (get_dynamic_cast_base_type): Likewise.
1195 2004-08-25 Zack Weinberg <zack@codesourcery.com>
1197 * class.c, search.c: Remove references to DWARF_DEBUG.
1199 2004-08-25 Adam Nemet <anemet@lnxw.com>
1201 * repo.c (extract_string): Reset backquote after one character.
1202 (get_base_filename): Fix indentation.
1204 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1206 * decl.c (cxx_init_decl_processing): Adjust
1207 build_common_tree_nodes call.
1209 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1211 PR c++/16889
1212 * (is_subobject_of_p): Resurrect & optimize.
1213 (lookup_field_r): Use it.
1215 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1217 PR c++/16706
1218 * search.c (friend_accessible_p): Increment processing_template_decl
1219 when deal with TEMPLATE_DECL of SCOPE.
1221 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
1223 PR c++/17149
1224 * semantics.c (check_accessibility_of_qualified_id): Defer check
1225 if qualifying_type is a template parameter.
1227 2004-08-23 Mark Mitchell <mark@codesourcery.com>
1229 PR c++/17163
1230 * pt.c (instantiate_decl): Do not try to apply
1231 DECL_DECLARED_INLINED_P to a VAR_DECL.
1233 * search.c (build_baselink): Fix typo in comment.
1235 2004-08-22 Andrew Pinski <apinski@apple.com>
1237 Revert:
1238 2004-08-22 Andrew Pinski <apinski@apple.com>
1239 PR c++/14029
1240 * typeck.c (build_unary_op): Use &a.b if the folded lowered
1241 expression is not constant.
1243 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
1245 * name-lookup.c (pushdecl): Rename build_type_copy call.
1246 * tree.c (cp_build_qualified_type_real,
1247 build_exception_variant, handle_java_interface_attribute): Likewise.
1249 2004-08-22 Andrew Pinski <apinski@apple.com>
1251 PR c++/14029
1252 * typeck.c (build_unary_op): Use &a.b if the folded lowered
1253 expression is not constant.
1255 2004-08-20 Mark Mitchell <mark@codesourcery.com>
1257 PR c++/17121
1258 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
1260 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
1262 PR c++/17120
1263 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
1264 MODOP_EXPR.
1266 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1268 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
1269 before calling comp_template_args.
1271 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
1273 * class.c (build_vtbl_initializer): Use build_int_cst for
1274 negative size types.
1275 * decl.c (complete_array_type): Likewise.
1276 * method.c (finish_thunk): Likewise.
1278 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
1280 * tree.c: Remove unused mark_local_for_remap_r.
1282 2004-08-19 Eric Christopher <echristo@redhat.com>
1284 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
1285 * tree.c (cxx_unsave_expr_now): Delete.
1286 (cp_unsave_r): Ditto.
1288 2004-08-19 Mark Mitchell <mark@codesourcery.com>
1290 PR c++/15890
1291 * pt.c (push_template_decl_real): Disallow template allocation
1292 functions with fewer than two parameters.
1294 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
1296 * cp-tree.h (build_shared_int_cst): Remove.
1297 * tree.c (shared_int_cache): Remove.
1298 (build_shared_int_cst): Remove.
1299 * class.c (finish_struct_1): Use build_int_cst.
1301 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
1303 * decl.c (finish_enum): Do not copy value node early, copy
1304 later.
1305 * lex.c (cxx_init): Force null_node to be unique.
1307 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
1309 PR c++/17041
1310 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
1311 from input for MODOP_EXPR.
1313 2004-08-18 Mark Mitchell <mark@codesourcery.com>
1315 * pt.c (dependent_template_p): Fix typo in commment.
1317 PR c++/17068
1318 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
1319 dependent.
1321 2004-08-17 Mark Mitchell <mark@codesourcery.com>
1323 PR c++/16246
1324 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
1325 arguments have the same type as the corresponding parameter.
1327 PR c++/16215
1328 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
1329 is set use it for diagnostic purposes.
1330 (cp_parser_pseudo_destructor_name): Remove special-case error
1331 message.
1333 PR c++/15871
1334 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
1336 PR c++/16965
1337 * cp-tree.h (qualified_name_lookup_error): Add parameter.
1338 * name-lookup.c (do_class_using_decl): Restrict set of entities
1339 passed to cp_emit_debug_info_for_using more carefully.
1340 (lookup_qualified_name): Allow lookup_member to return sets of
1341 ambiguous entries.
1342 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
1343 (cp_parser_primary_expression): Handle ambiguous lookups.
1344 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
1345 (cp_parser_template_argument): Likewise.
1346 (cp_parser_elaborate_type_specifier): Likewise.
1347 (cp_parser_namespace_name): Likewise.
1348 (cp_parser_class_name): Likewise.
1349 (cp_parser_lookup_name_simple): Likewise.
1350 * pt.c (tsubst_qualified_id): Handle ambiguous results.
1351 (tsubst_expr): Likewise.
1352 * semantics.c (qualified_name_lookup_error): Add decl paramter.
1353 For ambiguous lookups, print candidates.
1355 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1357 PR c++/6749
1358 * pt.c (instantiate_pending_templates): Add int parameter. Don't
1359 return anything.
1360 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
1361 * decl2.c (finish_file): Adjust call to
1362 instantiate_pending_templates.
1364 2004-08-15 Roger Sayle <roger@eyesopen.com>
1366 * call.c (build_vfield_ref, build_call, build_conditional_expr,
1367 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
1368 build_java_interface_fn_ref, build_special_member_call,
1369 build_new_method_call, initialize_reference): Replace calls to
1370 build with calls to buildN.
1371 * class.c (build_base_path, convert_to_base_statically,
1372 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
1373 build_vtbl_initializer): Likewise.
1374 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
1375 gimplify_if_stmt, cp_genericize_r): Likewise.
1376 * cvt.c (convert_to_void): Likewise.
1377 * decl.c (check_initializer, finish_constructor_body,
1378 finish_destructor_body): Likewise.
1379 * error.c (dump_expr): Likewise.
1380 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
1381 Likewise.
1382 * init.c (perform_member_init, expand_virtual_init,
1383 expand_cleanup_for_base, build_init, expand_default_init,
1384 build_offset_ref, decl_constant_value, build_new, build_new_1,
1385 build_vec_delete_1, build_vec_init, build_delete,
1386 push_base_cleanups, build_vec_delete): Likewise.
1387 * mangle.c (write_integer_cst): Likewise.
1388 * method.c (thunk_adjust, do_build_copy_constructor,
1389 do_build_assign_ref): Likewise.
1390 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
1391 unify, build_non_dependent_expr): Likewise.
1392 * rtti.c (build_headof, build_typeid, ifnonnull,
1393 build_dyanmic_cast_1, tinfo_base_init): Likewise.
1394 * semantics.c (begin_compound_stmt, finish_call_expr,
1395 finish_pseudo_destructor_expr, finish_id_expression,
1396 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
1397 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
1398 array_type_nelts_total, stabilize_call): Likewise.
1399 * typeck.c (decay_conversion, build_class_member_access_expr,
1400 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
1401 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
1402 build_x_unary_op, build_unary_op, unary_complex_lvalue,
1403 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
1404 check_return_expr): Likewise.
1405 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
1406 split_nonconstant_init, store_init_value, build_m_component_ref):
1407 Likewise.
1409 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
1411 * call.c (convert_class_to_reference,
1412 build_user_type_conversion_1, convert_like_real,
1413 build_java_interface_fn_ref, build_special_member_call): Use
1414 build_int_cst.
1415 * class.c (build_vtbl_initializer): Likewise.
1416 * cp-gimplify.c (cp_gimplify_expr): Likewise.
1417 * cvt.c (cp_convert_to_pointer): Likewise.
1418 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
1419 * decl2.c (start_static_initialization_or_destruction,
1420 generate_ctor_or_dtor_function): Likewise.
1421 * except.c (build_throw): Likewise.
1422 * lex.c (cxx_init): Likewise.
1423 * mangle.c (write_integer_cst): Likewise.
1424 * rtti.c (build_headof, get_tinfo_decl_dynamic,
1425 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
1426 get_pseudo_ti_init): Likewise.
1427 * search.c (get_dynamic_cast_base_type): Likewise.
1428 * tree.c (build_shared_int_cst): Likewise.
1430 2004-08-12 Mark Mitchell <mark@codesourcery.com>
1432 PR c++/16273
1433 * class.c (count_depth_data): New type.
1434 (dfs_depth_post): New function.
1435 (dfs_depth_q): Likewise.
1436 (find_final_overrider_data_s): Change type of vpath.
1437 Add vpath_list.
1438 (dfs_find_final_overrider_1): New function.
1439 (dfs_find_final_overrider): Use it.
1440 (dfs_find_final_overrider_q): Adjust use of vpath.
1441 (dfs_find_final_overrider_post): Likewise.
1442 (find_final_overrider): Use dfs_depth. Allocate and deallocate
1443 vpath_list.
1445 2004-08-12 Jan Beulich <jbeulich@novell.com>
1447 * parser.c (cp_parser_asm_definition): Properly consume scope operator
1448 tokens preceding the clobbers. Don't check for scope operator
1449 following inputs. Simplify inputs handling to match that now used for
1450 clobbers.
1452 2004-08-11 Mark Mitchell <mark@codesourcery.com>
1454 PR c++/16698
1455 * except.c (build_throw): Allocate cleanup_type and the function
1456 for __cxa_throw separately.
1458 PR c++/16853
1459 * call.c (standard_conversion): Do not accept conversions between
1460 pointers to members if the class types are unrelated.
1462 PR c++/16618
1463 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
1464 char &" instead of just "char &".
1466 PR c++/16870
1467 * pt.c (tsubst): Just return the unknown_type_node.
1469 2004-08-11 Mark Mitchell <mark@codesourcery.com>
1471 PR c++/16964
1472 * parser.c (cp_parser_class_specifier): Robustify.
1474 PR c++/16904
1475 * pt.c (tsubst_copy_and_build): Complain about invalid
1476 qualification.
1478 PR c++/16929
1479 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
1480 current_class_ref while tsubsting.
1482 2004-08-10 Mark Mitchell <mark@codesourcery.com>
1484 PR c++/16971
1485 * parser.c (cp_parser_init_declarator): Robustify.
1487 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
1489 * typeck2.c (process_init_constructor): Guard the missing field warning
1490 with warn_missing_field_initializers rather than extra_warnings.
1492 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
1494 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
1496 2004-08-05 Mark Mitchell <mark@codesourcery.com>
1498 * decl.c (start_preparsed_function): Move determine_visibility
1499 call.
1500 * decl2.c (determine_visibility): Incorporate dllexport testing.
1502 2004-08-05 Geoffrey Keating <geoffk@apple.com>
1504 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
1505 means that libstdc++ is needed.
1507 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
1509 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
1511 2004-08-04 Geoffrey Keating <geoffk@apple.com>
1513 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
1514 than passing it as a parameter to rest_of_decl_compilation.
1515 * decl2.c (grokfield): Use set_user_assembler_name.
1517 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
1519 * decl.c (complete_array_type): Don't gratuitously copy
1520 maxindex. Its type is always set.
1522 2004-08-04 Paul Brook <paul@codesourcery.com>
1524 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
1525 * cp-tree.h (struct language_function): Rename x_dtor_label to
1526 x_cdtor_label.
1527 (dtor_label): Rename ...
1528 (cdtor_label): ... to this.
1529 * decl.c (begin_constructor_body): Remove.
1530 (check_special_function_return_type): Maybe change the return type.
1531 (grokdeclarator): Pass the class type.
1532 (start_preparsed_function): Constructors may need a return label.
1533 (finish_constructor_body, finish_destructor_body): Set the return
1534 value.
1535 (begin_function_body): Don't call begin_constructor_body.
1536 (finish_function): Don't warn for constructors or destructors.
1537 (implicitly_declare_fn): Maybe change the return type.
1538 * optimize.c: Include target.h.
1539 (maybe_clone_body): Remap the function result.
1540 * semantics.c: Include target.h.
1541 (finish_return_stmt): Maybe jump to return label for constructors.
1543 2004-08-03 Mark Mitchell <mark@codesourcery.com>
1545 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
1546 (check_field_decls): Or here.
1547 (check_methods): Or here.
1548 (initialize_array): Don't mess with DECL_CONTEXT.
1549 * cp-tree.h (start_decl): Adjust prototype.
1550 (determine_visibility): New function.
1551 * decl.c (duplicate_decls): Remove checks for hidden "operator
1552 new".
1553 (build_library_fn_1): Give all library functions default
1554 visibility.
1555 (start_decl): Add pop_scope_p parameter. Tidy.
1556 (cp_finish_decl): Do not pop scopes here. Call
1557 determine_visibility for variable definitions.
1558 (start_preparsed_function): Call determine_visibility.
1559 * decl2.c (determine_visibility): New function.
1560 * method.c (use_thunk): Fix formatting.
1561 * parser.c (cp_parser_condition): Adjust calls to start_decl.
1562 (cp_parser_init_declarator): Likewise.
1563 * pt.c (instantiate_decl): Always call pop_nested_class.
1564 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
1565 (tinfo_base_init): Likewise.
1567 2004-08-02 Mark Mitchell <mark@codesourcery.com>
1569 PR c++/16707
1570 * name-lookup.c (validate_nonmember_using_decl): Robustify.
1572 2004-08-01 Mark Mitchell <mark@codesourcery.com>
1574 PR c++/16224
1575 * name-lookup.c (decl_namespace): Remove.
1576 (current_decl_namespace): Use decl_namespace_context instead of
1577 decl_namespace.
1578 (push_decl_namespace): Likewise.
1579 (arg_assoc_class): Likewise.
1580 (arg_assoc_type): Likewise.
1581 * pt.c (check_specialization_namespace): New function.
1582 (maybe_process_partial_specialization): Use it.
1583 (register_specialization): Likewise.
1585 PR c++/16489
1586 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
1587 * call.c (null_ptr_cst_p): Handle variables with constant
1588 initializers.
1589 * pt.c (convert_nontype_argument): Use
1590 DECL_INTEGRAL_CONSTANT_VAR_P.
1591 * semantics.c (finish_id_expression): Likewise.
1593 PR c++/16529
1594 * decl.c (duplicate_decls): Reject duplicate namespace
1595 declarations.
1597 PR c++/16810
1598 * typeck.c (build_ptrmemfunc): Loosen assertion.
1600 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
1602 * call.c (z_candidate::template_decl): Rename from template.
1603 (add_template_candidate_real): Adjust member reference.
1604 (joust): Likewise.
1606 2004-07-29 Mark Mitchell <mark@codesourcery.com>
1608 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
1609 (lang_decl_flags): Narrow the width of "languages". Add
1610 repo_available_p.
1611 (DECL_NEEDED_P): Remove.
1612 (FOR_EACH_CLONE): New macro.
1613 (DECL_REPO_AVAILABLE_P): Likewise.
1614 (DECL_TINFO_P): Likewise.
1615 (set_linkage_according_to_type): Declare.
1616 (import_export_vtable): Remove.
1617 (import_export_tinfo): Likewise.
1618 (mark_needed): New function.
1619 (decl_needed_p): Likewise.
1620 (note_vauge_linkage_fn): Likewise.
1621 (init_repo): Change prototype.
1622 (repo_template_used): Remove.
1623 (repo_template_instantiated): Likewise.
1624 (repo_emit_p): New function.
1625 (repo_export_class_p): Likewise.
1626 (no_linkage_check): Change prototype.
1627 * class.c (set_linkage_according_to_type): New function.
1628 (build_vtable): Use it. Do not call import_export_vtable. Set
1629 DECL_IGNORED_P if appropriate.
1630 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
1631 (make_rtL_for_nonlocal_decls): Check for template instantiations
1632 explicitly.
1633 (grokfndecl): Adjust call to no_linkage_check.
1634 (set_linkage_for_static_data_member): New function.
1635 (grokvardecl): Use it. Adjust call to no_linkage_check.
1636 (grokdeclarator): Use set_linkage_for_static_data_member.
1637 * decl2.c (note_vague_linkage_fn): New function.
1638 (note_vague_linkage_var): Likewise.
1639 (finish_static_data_member_decl): Use it.
1640 (import_export_vtable): Remove.
1641 (import_export_class): Use repo_export_class_p.
1642 (var_finalized_p): Simplify.
1643 (maybe_emit_vtables): Simplify.
1644 (mark_needed): New function.
1645 (decl_needed_p): Likewise.
1646 (import_export_decl): Add documentation and consistency checks.
1647 Use repo_emit_p. Handle virtual tables and RTTI information
1648 here.
1649 (import_export_tinfo): Remove.
1650 (write_out_vars): Call import_export_decl.
1651 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
1652 whenever one is.
1653 (finish_file): Use decl_needed_p. Do not call import_export_decl
1654 for undefined static data members. Do not warn about undefined
1655 inlines when using a repository.
1656 (mark_used): Use note_vague_linkage_fn. Always defer template
1657 instantiations.
1658 * lex.c (cxx_init): Adjust call to init_repo. Always set
1659 flag_unit_at_a-time.
1660 * method.c (synthesize_method): Remove unncessary
1661 import_export_decl call.
1662 (implicitly_declare_fn): Use set_linkage_according_to_type.
1663 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
1664 * pt.c (instantiate_class_template): Don't redundantly add classes
1665 to keyed_classes. Don't call repo_template_used.
1666 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
1667 templates with internal linkage.
1668 (check_instantiated_args): Adjust call to no_linkage_check.
1669 (instantiate_template): Use FOR_EACH_CLONE.
1670 (mark_definable): New function.
1671 (mark_decl_instantiated): Use it.
1672 (do_decl_instantiation): Adjust tests for explicit instantiation
1673 after "extern template".
1674 (instantiate_class_member): Do not use repo_template_instantiated.
1675 (do_type_instantiation): Simplify.
1676 (instantiate_decl): Use mark_definable. Check repo_emit_p.
1677 Simplify.
1678 * repo.c (repo_get_id): Remove.
1679 (original_repo): Remove.
1680 (IDENTIFIER_REPO_USED): Remove.
1681 (IDENTIFIER_REPO_CHOSEN): Remove.
1682 Remove all #if 0'd code.
1683 (repo_template_used): Remove.
1684 (repo_template_instantiated): Remove.
1685 (temporary_obstack_initialized_p): New variable.
1686 (init_repo): Register with lang_post_pch_load. Avoid creating
1687 identifiers unnecessarily. Don't use original_repo. Close the
1688 file here.
1689 (reopen_repo_file_for_write): Not here.
1690 (finish_repo): Always write out a new repository file.
1691 (repo_emit_p): New function.
1692 (repo_export_class_p): Likewise.
1693 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
1694 (involves_incomplete_p): New function.
1695 (tinfo_base_init): Use it.
1696 (ptr_initializer): Remove non_public_ptr parameter.
1697 (ptm_initializer): Likewise.
1698 (get_pseudo_ti_init): Likewise.
1699 (unemitted_tinfo_decl_p): Remove.
1700 (emit_tinfo_decl): Use import_export_decl.
1701 * semantics.c (expand_body): Move updates of static_ctors and
1702 static_dtors to ...
1703 (expand_or_defer_fn): ... here.
1704 * tree.c (no_linkage_check): Add relaxed_p parameter.
1706 2004-07-28 Eric Christopher <echristo@redhat.com>
1708 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
1710 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
1712 * cp-tree.h (struct tree_pair_s): New.
1713 (typedef tree_pair_p): New.
1714 (DEF_VEC_O(tree_pair_s)): New.
1715 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
1716 (CLASSTYPE_VCALL_INDICES): Update documentation.
1717 * class.c (get_vcall_index): Adjust.
1718 (add_vcall_offset): Adjust.
1720 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
1722 * pt.c, typeck.c: Remove spurious carriage returns.
1724 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1726 PR c++/14429
1727 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
1728 when the type of ARG is not dependent.
1730 2004-07-26 Geoffrey Keating <geoffk@apple.com>
1732 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
1733 (lang_specific_driver): If the C++ or math library options don't
1734 start with '-l', don't count them as added libraries.
1736 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
1738 * decl.c (xref_basetypes): Adjust base access vector creation.
1739 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
1740 access accesses.
1741 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
1743 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
1744 Brian Ryner <bryner@brianryner.com>
1746 PR c++/15000
1747 PR c++/9283
1748 * class.c (check_field_decls): Apply hidden visibility if
1749 -fvisibility-inlines-hidden and inlined unless otherwise specified
1750 (build_vtable): Set vtable visibility to class visibility.
1751 (check_field_decls): Default static member visibility to class
1752 visibility.
1753 (check_methods): Default method visibility to class visibility.
1754 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
1755 CLASSTYPE_VISIBILITY_SPECIFIED macro.
1756 * decl.c (duplicate_decls): New logic for merging definition decls
1757 with declaration decls. Added ignore & warning when non default
1758 applied to global operator new or delete.
1759 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
1760 wherever VISIBILITY was changed
1761 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
1762 visibility.
1763 (tinfo_base_init): Set typeinfo name visibility to class visibility.
1765 2004-07-25 Bernardo Innocenti <bernie@develer.com>
1767 * decl.c: Rename all identifiers named `class' to `cl'.
1768 * cp-tree.h: Likewise.
1770 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
1772 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
1773 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
1774 * name-lookup.c (binding_entry_make): Use GGC_NEW.
1775 (binding_table_construct): Use GGC_CNEWVEC.
1776 (binding_table_new): Use GGC_NEW.
1777 (cxx_binding_make): Likewise.
1778 (begin_scope): Likewise.
1779 (push_to_top_level): Use GCC_CNEW.
1780 * parser.c (cp_token_cache_new): Likewise.
1781 (cp_token_cache_push_token): Likewise.
1782 (cp_lexer_new_main): Likewise.
1783 (cp_lexer_new_from_tokens): Likewise.
1784 (cp_parser_context_new): Likewise.
1785 (cp_parser_new): Likewise.
1786 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
1787 * lex.c (cxx_make_type): Use GGC_CNEW.
1788 (retrofit_lang_decl): Use GGC_NEWVAR.
1789 (cxx_dup_lang_specific_decl): Likewise.
1790 (copy_lang_type): Likewise.
1791 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
1792 (save_function_data): Likewise.
1793 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
1794 (cxx_push_function_context): Likewise.
1796 2004-07-25 Richard Henderson <rth@redhat.com>
1798 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
1799 DECL_IGNORED_P on RESULT_DECL.
1800 * semantics.c (finalize_nrv): Copy them too.
1802 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
1804 * search.c (lookup_conversion_operator): Avoid two loops.
1805 (add_conversions): Remove.
1806 (check_hidden_convs, split_conversions,
1807 lookup_conversions_r): New.
1808 (lookup_conversions): Use lookup_conversions_r.
1810 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
1812 * pt.c (get_template_base): Check type is completable.
1814 2004-07-21 Eric Christopher <echristo@redhat.com>
1816 * decl.c (poplevel): Inline unused variable checking.
1817 Change formatting.
1819 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
1821 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
1822 integer vectors.
1824 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1826 PR c++/14497
1827 * pt.c (check_explicit_specialization): Remove extension to accept
1828 specializations without template headers. Fall-through to normal
1829 processing.
1831 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1833 PR c++/509
1834 * pt.c (determine_specialization): New parameter template_count.
1835 Disambiguate between member templates and member functions counting
1836 the template headers.
1837 (check_explicit_specialization): Update caller.
1838 (tsubst_friend_function): Likewise.
1840 2004-07-20 Steven Bosscher <stevenb@suse.de>
1842 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
1843 * cp-tree.h (tinst_level_t): New tree type.
1844 (union lang_tree_node): Handle it.
1845 (TINST_LOCATION): New accessor macro.
1846 (make_tinst_level): New prototype.
1847 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
1848 * decl.c (cp_tree_node_structure): Likewise.
1849 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
1850 (print_instantiation_partial_context): Likewise.
1851 * pt.c (pop_tinst_level): Likewise.
1852 (push_tinst_level): Use make_tinst_level.
1853 * tree.c (make_tinst_level): New function.
1854 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
1856 2004-07-20 Mark Mitchell <mark@codesourcery.com>
1858 * parser.c (cp_parser_simple_type_specifier): Fix typo.
1860 PR c++/16637
1861 * parser.c (cp_parser_simple_type_specifier): Do not record usage
1862 of globally-qualified names.
1864 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1866 PR c++/16175
1867 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
1868 cv qualifier.
1870 2004-07-19 Mark Mitchell <mark@codesourcery.com>
1872 PR c++/16623
1873 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
1874 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
1875 * class.c (add_implicitly_declared_members): Use
1876 CLASSTYPE_LAZY_ASSIGNMENT_OP.
1877 * method.c (lazily_declare_fn): Clear
1878 CLASSTYPE_LAZY_ASSIGNMENT_OP.
1879 * search.c (lookup_fnfields_1): Check it.
1881 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
1883 * cp-tree.h (vec_binfo_member): Remove.
1884 * tree.c (vec_binfo_member): Remove.
1886 * cp-tree.h (struct lang_type_class): Remove vfields field.
1887 (CLASSTYPE_VFIELDS): Remove.
1888 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
1889 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
1890 handling.
1891 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
1892 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
1893 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
1895 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
1897 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
1898 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
1899 Moved to common.
1900 (BINFO_LANG_SLOTS): Remove.
1901 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
1902 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
1903 * class.c (check_bases): Adjust BINFO accessors.
1904 (determine_primary_base, finish_struct_bits,
1905 maybe_warn_about_overly_private_class, warn_hidden,
1906 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
1907 warn_about_ambiguous_bases, get_vfield_name,
1908 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
1909 add_vcall_offset_vtbl_entries_r): Likewise.
1910 * dump.c (cp_dump_tree): Likewise.
1911 * init.c (sort_mem_initializers, expand_member_init, build_delete,
1912 push_base_cleanups): Likewise.
1913 * method.c (do_build_copy_constructor, do_build_assign_ref,
1914 synthesize_exception_spec): Likewise.
1915 name-lookup.c (arg_assoc_class): Likewise.
1916 * pt.c (instantiate_class_template,
1917 get_template_base_recursive): Likewise.
1918 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
1919 * typeck2.c (process_init_constructor): Likewise.
1920 * search.c (lookup_base_r, dynamic_cast_base_recurse,
1921 dfs_access_in_type, dfs_walk_real, look_for_overrides,
1922 types_overlap_p, copied_binfo, original_binfo): Likewise.
1923 (binfo_for_vtable): Remove
1925 2004-07-20 Steven Bosscher <stevenb@suse.de>
1927 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
1928 thunk_alias, and the access and virtual_offset fields.
1929 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
1930 * decl.c (finish_case_label): Update c_add_case_node call.
1932 2004-07-19 Mark Mitchell <mark@codesourcery.com>
1934 Revert patch for PR c++/16623.
1936 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
1938 * except.c: Remove two spurious carriage returns.
1940 2004-07-19 Mark Mitchell <mark@codesourcery.com>
1942 PR c++/16623
1943 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
1944 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
1945 * class.c (add_implicitly_declared_members): Use
1946 CLASSTYPE_LAZY_ASSIGNMENT_OP.
1947 * method.c (lazily_declare_fn): Clear
1948 CLASSTYPE_LAZY_ASSIGNMENT_OP.
1949 * search.c (lookup_fnfields_1): Check it.
1951 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
1953 * class.c (add_method): Delay adding the slot until the end.
1954 (determine_primary_base): Adjust VEC_iterate invokation.
1955 (resort_type_method_vec, finish_struct_methods, warn_hidden,
1956 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
1957 build_vtbl_initializer): Likewise.
1958 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
1959 build_vbase_delete): Likewise.
1960 * method.c (do_build_copy_constructor): Likewise.
1961 * name-lookup.c (new_class_binding, print_binding_level,
1962 poplevel_class, store_class_bindings, push_to_top_level,
1963 pop_from_top_level): Likewise.
1964 * pt.c (check_explicit_specialization): Likewise.
1965 * search.c (lookup_conversion_operator, lookup_fnfields_1,
1966 get_pure_virtuals, add_conversions, dfs_check_overlap,
1967 binfo_for_vbase): Likewise.
1969 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1971 PR c++/12170
1972 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
1973 innermost set of template arguments during deduction. Simplify.
1975 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
1977 * typeck.c (build_modify_expr, build_x_modify_expr): Set
1978 TREE_NO_WARNING on assignments with an operator other than '='.
1980 2004-07-10 Steven Bosscher <stevenb@suse.de>
1981 Joseph S. Myers <jsm@polyomino.org.uk>
1983 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
1984 * decl2.c (grokfield): Don't check current_class_depth via
1985 unused TREE_COMPLEXITY.
1986 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
1987 to avoid the missing parentheses warning.
1988 Don't set C_SET_EXP_ORIGINAL_CODE.
1990 2004-07-18 Mark Mitchell <mark@codesourcery.com>
1992 * tree.c (no_linkage_helper): Remove.
1993 (no_linkage_check): Don't use walk_tree_without_duplicates.
1995 * mangle.c (write_expression): Issue a sorry for zero-operand
1996 functional casts.
1998 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2000 PR c++/13092
2001 * init.c (build_offset_ref): Build SCOPE_REF with non-null
2002 TREE_TYPE for non-dependent names.
2003 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
2004 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
2005 unknown_type_node as its TREE_TYPE.
2006 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
2007 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
2008 (dump_expr) <SCOPE_REF case>: Likewise.
2010 2004-07-17 Jason Merrill <jason@redhat.com>
2012 PR c++/16115
2013 * call.c (type_passed_as): Make the invisible reference type
2014 __restrict.
2015 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
2016 cp_genericize_r. Handle invisible reference lowering.
2017 (is_invisiref_parm): New fn.
2018 (cp_genericize): Adjust the types of invisible reference parms.
2019 Don't repeat the walk for clones.
2020 * decl.c (store_parm_decls): Don't generate any code for clones.
2022 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
2024 * cp-tree.h (builtin_function): Declare.
2026 2004-07-16 Mark Mitchell <mark@codesourcery.com>
2028 * class.c (finish_struct_methods): Remove unncessary code.
2029 (add_implicitly_declared_members): Create declarations for default
2030 constructors and copy constructors lazily.
2031 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
2032 lazy_copy_ctor.
2033 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
2034 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
2035 * decl2.c (check_classfn): Robustify.
2036 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
2037 (locate_ctor): Handle lazy default constructors.
2038 (locate_copy): Handle lazy copy constructors.
2039 (implicitly_declare_fn): Make sure we're looking at the
2040 TYPE_MAIN_VARIANT for a class before creating functions. Don't
2041 set TYPE_HAS_CONSTRUCTOR.
2042 (lazily_declare_fn): New function.
2043 * name-lookup.c (constructor_name_full): Simplify.
2044 * search.c (lookup_fnfields_1): Lazily create methods, as
2045 necessary.
2046 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
2048 2004-07-16 Steven Bosscher <stevenb@suse.de>
2050 * cp-tree.h (struct lang_type): Don't have three GTY options on a
2051 single bit GTY desc.
2053 2004-07-16 Richard Henderson <rth@redhat.com>
2055 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
2056 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
2057 * tree.c (cp_copy_res_decl_for_inlining): Remove.
2059 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
2061 * class.c (finish_struct_bits): Use for loop.
2062 (propagate_binfo_offsets): Do primary binfo outside of loop.
2064 PR c++/16583
2065 * dump.c (cp_dump_tree): Don't dump the bases if there's no
2066 binfo.
2068 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
2070 2004-07-15 Mark Mitchell <mark@codesourcery.com>
2072 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
2073 has_abstract_assign_ref. Make methods a VEC(tree) *.
2074 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
2075 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
2076 (CLASSTYPE_DESTRUCTORS): Likewise.
2077 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
2078 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
2079 (add_method): Change prototoype.
2080 * class.c (add_method): Remove error_p parameter. Adjust for
2081 changes to CLASSTYPE_METHOD_VEC.
2082 (handle_using_decl): Adjust call to add_method.
2083 (maybe_warn_about_overly_private_class): Adjust for
2084 changes to CLASSTYPE_METHOD_VEC.
2085 (resort_type_method_vec): Likewise.
2086 (finish_struct_methods): Likewise.
2087 (check_for_override): Likewise.
2088 (warn_hidden): Likewise.
2089 (add_implicitly_declared_members): Defer creation of assignment
2090 operators. Adjust call to add_method.
2091 (clone_function_decl): Adjust call to add_method.
2092 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
2093 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
2094 * decl.c (grok_special_member_properties): Don't set
2095 TYPE_HAS_ABSTRACT_ASSIGN_REF.
2096 * decl2.c (check_classfn): Adjust for
2097 changes to CLASSTYPE_METHOD_VEC.
2098 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
2099 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
2100 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
2101 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
2102 cp_finish_decl.
2103 * pt.c (check_explicit_specialization): Adjust for
2104 changes to CLASSTYPE_METHOD_VEC.
2105 (instantiate_class_template): Do not set
2106 TYPE_HAS_ABSTRACT_ASSIGN_REF.
2107 * ptree.c (cxx_print_type): Don't try to print
2108 CLASSTYPE_METHOD_VEC.
2109 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
2110 * search.c (lookup_field_r): Adjust for
2111 changes to CLASSTYPE_METHOD_VEC.
2112 (lookup_fnfields): Likewise.
2113 (lookup_conversion_operator): Likewise.
2114 (lookup_fnfields_1): Likewise. Create assignment operators
2115 lazily.
2116 (look_for_overrides_here): Adjust for
2117 changes to CLASSTYPE_METHOD_VEC.
2118 (add_conversions): Likewise.
2119 * semantics.c (finish_member_declaration): Adjust call to add_method.
2121 2004-07-15 Jason Merrill <jason@redhat.com>
2123 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
2124 references and pointers are compatible.
2126 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
2128 * decl.c (xref_basetypes): Refactor.
2129 * tree.c (copy_base_binfos): Replace with ...
2130 (copy_binfo): ... this. Deep copy the given binfo, (not the just
2131 bases of the given base).
2132 * cp-tree.h (copy_base_binfo): Remove.
2133 (copy_binfo): Declare.
2135 2004-07-15 Mark Mitchell <mark@codesourcery.com>
2137 * name-lookup.c (set_inherited_value_binding_p): Add class_type
2138 parameter.
2139 (get_class_binding): Adjust.
2140 (push_class_level_binding): Don't use set_inherited_value_binding_p.
2142 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
2144 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
2145 * decl.c (xref_basetypes): Set it here.
2147 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
2148 Don't check for incomplete base.
2149 (get_vfield_name): Simplify while loop.
2150 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
2152 2004-07-14 Mark Mitchell <mark@codesourcery.com>
2154 * lex.c (cxx_make_type): Remove call to get_pointer_type.
2156 * cp-tree.h (IDENTIFIER_VALUE): Remove.
2157 (BINFO_PUSHDECLS_MARKED): Likewise.
2158 (maybe_inject_for_scope_var): Likewise.
2159 (push_class_decls): Likewise.
2160 * name-lookup.h (push_class_binding): Remove.
2161 (innermost_non_namespace_value): New function.
2162 (outer_binding): Likewise.
2163 * class.c (add_method): Push bindings before adding to
2164 TYPE_METHODS.
2165 (restore_class_cache): Do not restore class_shadowed.
2166 (pushclass): Do not add USING_DECLs. Do not call
2167 push_class_decls.
2168 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
2169 * decl.c (pushdecl): Use outer_binding.
2170 (poplevel): Set the scope for an out-of-scope for-loop declaration
2171 appropriately.
2172 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
2173 * name-lookup.c (new_class_binding): New function.
2174 (push_binding): Use it.
2175 (pushdecl): Use innermost_non_namespace_value.
2176 (maybe_inject_for_scope_var): Remove.
2177 (push_class_binding): Remove.
2178 (set_inherited_value_binding_p): New function.
2179 (get_class_binding): New function.
2180 (push_class_level_binding): Assert that the current_class_type is
2181 being defined.
2182 (outer_binding): New function.
2183 (innermost_non_namespace_value): Likewise.
2184 (lookup_name_real): Use outer_binding.
2185 (lookup_name_current_level): Ignore out-of-scope variables.
2186 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
2187 (lookup_template_class): Likewise.
2188 * search.c (dfs_push_type_decls): Remove.
2189 (dfs_push_decls): Likewise.
2190 (setup_class_bindings): Likewise.
2191 (lookup_field_1): Handle USING_DECLs from dependent scopes.
2192 (marked_pushdecls_p): Remove.
2193 (unmarked_pushdecls_p): Remove.
2194 (marked_identifiers): Remove.
2195 (setup_class_bindings): Remove.
2196 (dfs_push_type_decls): Remove.
2197 (dfs_push_decls): Remove.
2198 (push_class_decls): Remove.
2200 2004-07-13 Mark Mitchell <mark@codesourcery.com>
2202 PR c++/16518
2203 PR c++/16337
2204 * decl.c (grokvardecl): Make declspecs parameter const.
2205 (grokdeclarator): Likewise. Adjust accordingly.
2206 * decl.h (grokdeclarator): Adjust declaration.
2207 * parser.c (cp_parser_init_declarator): Do not clear
2208 decl_specifiers->attributes.
2210 * cp-tree.h (lang_identifier): Remove class_value.
2211 (IDENTIFIER_CLASS_VALUE): Remove.
2212 (pop_class_decls): Likewise.
2213 (init_search_processing): Likewise.
2214 * class.c (handle_using_decl): Use lookup_member, not
2215 IDENTIFIER_CLASS_VALUE.
2216 (restore_class_cache): New function, split out from ...
2217 (pushclass): ... here. Do not call clear_identifier_class_values.
2218 (invalidate_class_lookup_cache): Do not clear
2219 IDENTIFIER_CLASS_VALUE.
2220 (popclass): Do not call pop_class_decls.
2221 (maybe_note_name_used_in_class): Do not save names looked up after
2222 the class is complete. Use lookup_member, not
2223 IDENTIFIER_CLASS_VALUE.
2224 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
2225 * decl.c (cxx_init_decl_processing): Do not call
2226 init_search_processing.
2227 * method.c (do_build_copy_constructor): Remove unnecessary code.
2228 (do_build_assign_ref): Likewise.
2229 * name-lookup.c (pushdecl): Use lookup_member, not
2230 IDENTIFIER_CLASS_VALUE.
2231 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
2232 type_shadowed list.
2233 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
2234 (push_class_binding): Do not set it.
2235 (clear_identifier_class_values): Remove.
2236 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
2237 (store_binding): Do not save it.
2238 (pop_from_top_level): Do not restore it.
2239 * name-lookup.h (cxx_saved_binding): Remove class_value.
2240 (clear_identifier_class_values): Remove.
2241 * ptree.c (cxx_print_identifier): Do not print
2242 IDENTIFIER_CLASS_VALUE.
2243 * search.c (search_obstack): Remove.
2244 (push_stack_level): Remove.
2245 (pop_stack_level): Remove.
2246 (search_level): Remove.
2247 (search_stack): Remove.
2248 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
2249 (setup_class_bindings): Use IDENTIFIER_MARKED, not
2250 IDENTIFIER_CLASS_VALUE.
2251 (marked_identifiers): New variable.
2252 (push_class_decls): Clear IDENTIFIER_MARKED.
2253 (pop_class_decls): Don't call pop_search_level.
2254 (init_search_processing): Remove.
2256 2004-07-12 Mark Mitchell <mark@codesourcery.com>
2258 * cp-tree.h (get_aggr_typedef): Remove.
2259 * init.c (get_aggr_typedef): Likewise.
2261 * name-lookup.c (push_class_level_binding): Simplify.
2263 2004-07-12 Andrew Pinski <apinski@apple.com>
2265 PR c++/16475
2266 Revert:
2267 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
2268 PR c++/16276
2269 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
2270 is not public.
2272 2004-07-12 Eric Christopher <echristo@redhat.com>
2274 * parser.c (cp_parser_class_head): Remove unused variable.
2276 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2278 * decl.c (grok_op_properties): Reject [de-]allocation functions
2279 declared in a namespace, or declared as static.
2281 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
2283 * cp-tree.h (make_binfo): Remove.
2284 * decl.c (xref_basetypes): Use make_tree_binfo directly.
2285 * tree.h (copy_base_binfos): Likewise.
2286 (make_binfo): Remove.
2288 * call.c (build_user_type_conversion_1, build_new_op,
2289 check_constructor_callable, build_temp,
2290 perform_direct_initialization_of_possible): Pass type directly to
2291 lookup_fnfields & build_special_member_call.
2292 (build_special_member_call): Accept a type, and complete it.
2293 * class.c (finish_stuct_bits): Copy the BINFOs here.
2294 * cvt.c (ocp_convert): Pass type directly to
2295 build_special_member_call.
2296 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
2297 (xref_basetypes): Allocate the binfo here. Adjust.
2298 * init.c (build_init, build_new_1): Pass type directly to
2299 build_special_member_call.
2300 * lex.c (cxx_make_type): Do not allocate binfo here.
2301 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
2302 * parser.c (cp_parser_class_head): Always call xref_basetypes.
2303 * pt.c (instantiate_class_template): Likewise. Inhibit access
2304 checking for template friends.
2305 * ptree.c (cxx_print_type): Adjust record printing.
2306 * search.c (lookup_base): When taking a type, complete it before
2307 looking for a binfo.
2308 (lookup_member): Delay completing a type.
2309 (push_class_decls): Don't walk an incomplete type.
2310 (lookup_conversions): Likewise.
2311 * semantics.c (finish_stmt_expr_expr): Pass type directly to
2312 build_special_member_call.
2313 * tree.c (copy_base_binfos): Adjust.
2314 (make_binfo): Likewise.
2315 * typeck.c (build_modify_expr): Pass type directly to
2316 build_special_member_call.
2317 * typeck2.c (process_init_constructor): Check a binfo exists.
2318 (build_m_component_ref): Allow accessing an incomplete type.
2319 (build_functional_cast): Pass type directly to
2320 build_special_member_call.
2322 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2324 PR c++/2204
2325 * config-lang.in (gtfiles): Add typeck2.c.
2326 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
2327 gt-cp-typeck2.h.
2328 * cp-tree.h: Declare complete_type_check_abstract.
2329 * typeck2.c (pat_calc_hash, pat_compare,
2330 complete_type_check_abstract): New functions.
2331 (abstract_virtuals_error): If the type is abstract, register the
2332 declaration within abstract_pending_vars for further checks.
2333 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
2334 * decl.c (cp_finish_decl): Do not strip array types.
2335 (create_array_type_for_decl): Check for abstractness of the element
2336 type.
2337 (complete_vars): Call complete_type_check_abstract.
2338 * class.c (finish_struct): Prepare a list of virtual functions for
2339 template types, and call complete_vars on it to check for abstractness.
2341 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
2343 PR tree-optimization/14107
2344 * decl.c (finish_function): Remove temporary band-aid.
2346 2004-07-11 Mark Mitchell <mark@codesourcery.com>
2348 * call.c (build_operator_new_call): Avoid using push_to_top_level.
2349 (build_new_op): Adjust call to lookup_function_nonclass.
2350 * name-lookup.c (identifier_type_value): Adjust call to
2351 lookup_name_real.
2352 (lookup_name_real): Add block_p parameter.
2353 (lookup_name_nonclass): Adjust call to lookup_name_real.
2354 (lookup_function_nonclass): Likewise.
2355 (lookup_name): Likewise.
2356 * name-lookup.h (lookup_name_real): Change prototype.
2357 (lookup_name_nonclass): Likewise.
2358 * parser.c (cp_parser_lookup_name): Likewise.
2360 * cp-tree.h (saved_scope): Make old_bindings a vector.
2361 (unuse_fields): Remove.
2362 * name-lookup.h (cxx_saved_binding): Define it.
2363 * class.c (pushclass): Don't use unuse_fields.
2364 * name-lookup.c (cxx_saved_binding_make): Remove.
2365 (store_binding): Add new bindings to a vector, using an
2366 accumulator style, rather than adding them to a list.
2367 (store_bindings): Adjust accordingly.
2368 (store_class_bindings): Likewise.
2369 (push_to_top_level): Likewise.
2370 (pop_from_top_level): Likewise.
2371 * optimize.c (maybe_clone_body): Must push_to_top_level and
2372 pop_from_top_level calls outside of loop.
2373 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
2374 calls here from cp_parser_late_parsing_default_args.
2375 (cp_parser_save_default_args): Record the class type in which the
2376 function is declared.
2377 (cp_parser_late_parsing_default_args): Do not call
2378 push_nested_class/pop_nested_class.
2379 * search.c (dfs_unuse_fields): Remove.
2380 (unuse_fields): Remove.
2382 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
2384 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
2385 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
2386 * cp-tree.h (poplevel): Declare.
2387 (set_block): Remove.
2388 * decl.c (set_block): Remove.
2390 2004-07-10 Mike Stump <mrs@apple.com>
2392 * decl2.c (import_export_class): Never export/import vtables
2393 with inline key functions.
2395 2004-07-09 Steven Bosscher <stevenb@suse.de>
2397 * typeck.c (c_expand_asm_operands): Remove.
2399 2004-07-09 Mike Stump <mrs@apple.com>
2401 * typeck.c (build_class_member_access_expr): Skip null deref
2402 warning when we don't dereference it.
2404 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2406 PR c++/8211
2407 PR c++/16165
2408 * class.c (check_field_decls): Improve -Weffc++ warning: do not
2409 warn for pointers to functions/members, or for classes without
2410 destructors.
2412 2004-07-08 Mark Mitchell <mark@codesourcery.com>
2414 * name-lookup.h (struct cp_binding_level): Update documentation
2415 for class_shadowed.
2417 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2419 PR c++/16169
2420 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
2421 returning CALL_EXPR, and non-reference return type.
2423 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
2425 * name-lookup.c (push_binding): Use VEC_reserve.
2427 2004-07-08 Richard Henderson <rth@redhat.com>
2429 * cp-tree.h (expand_eh_spec_block): Remove.
2431 2004-07-07 Mark Mitchell <mark@codesourcery.com>
2433 * cp-tree.h (saved_scope): Remove x_previous_class_type and
2434 x_previous_class_values; add x_previous_class_level.
2435 (previous_class_type): Remove.
2436 (previous_class_values): Remove.
2437 (previous_class_level): New macro.
2438 * class.c (pushclass): Restore the identifier cache more
2439 expeditiously.
2440 (invalidate_class_lookup_cache): Use vector for class_shadowed and
2441 previous_class_values.
2442 * decl.c (poplevel): Likewise.
2443 * name-lookup.c (cxx_binding_init): New function.
2444 (cxx_binding_make): Use it.
2445 (push_binding): For a binding in a class level, use a vector of
2446 cp_class_binding nodes.
2447 (push_binding_level): New function.
2448 (begin_scope): Use it.
2449 (leave_scope): Do not put class binding levels on the free list.
2450 (print_binding_level): Adjust for the fact that class_shadowed is
2451 a vector.
2452 (poplevel_class): Likewise.
2453 (clear_identifier_class_values): Likewise.
2454 (push_class_level_binding): Likewise.
2455 (set_class_shadows): Remove.
2456 (store_binding): New function.
2457 (store_class_bindings): New function.
2458 (push_to_top_level): Use store_class_bindings as appropriate.
2459 (pop_from_top_level): Use previous_class_level, not
2460 previous_class_type.
2461 * name-lookup.h (cp_class_binding): New type.
2462 (cp_binding_level): Use a vector object for class_shadowed.
2463 (push_binding_level): Declare.
2464 (set_class_shadows): Remove.
2466 2004-07-07 Andrew Pinski <apinski@apple.com>
2468 * class.c (instantiate_type): BUFFER_REF is dead.
2469 * lex.c (init_operators): IN_EXPR is dead.
2471 2004-07-07 Jason Merrill <jason@redhat.com>
2473 PR c++/16334
2474 * call.c (build_new_op): Give overload warnings for built-in
2475 candidates.
2477 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
2479 PR c++/16276
2480 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
2481 is not public.
2483 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
2485 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
2486 * class.c (build_primary_vtable, check_bases,
2487 determine_primary_base, finish_struct_bits,
2488 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
2489 get_basefndecls, warn_hidden, walk_subobject_offsets,
2490 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
2491 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
2492 finish_struct_1, get_vfield_name, contains_empty_class_p,
2493 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
2494 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
2495 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
2496 BINFO macros.
2497 * decl.c (xref_basetypes): Likewise.
2498 * dump.c (cp_dump_tree): Likewise.
2499 * error.c (dump_expr): Likewise.
2500 * init.c (sort_mem_initializers, expand_member_init,
2501 push_base_cleanups): Likewise.
2502 * method.c (do_build_copy_constructor, do_build_assign_reg,
2503 synthesize_exception_spec): Likewise.
2504 * name-lookup.c (arg_assoc_class): Likewise.
2505 * pt.c (instantiate_class_template, tsubst,
2506 get_template_base_recursive): Likewise.
2507 * ptree.c (cxx_print_type): Likewise.
2508 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
2509 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2510 dfs_access_in_type, access_in_type, lookup_field_queue_p,
2511 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
2512 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
2513 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
2514 binfo_for_vtable, copied_binfo, original_binfo): Likewise
2515 * tree.c (copy_base_binfos, make_binfo): Likewise.
2516 * typeck.c (commmon_base_type): Likewise
2517 * typeck2.c (process_init_constructor): Likewise
2519 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
2521 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
2523 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2525 PR c++/3671
2526 * pt.c (convert_nontype_argument): Disallow conversions between
2527 different enumeration types.
2529 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
2531 * cp-tree.h (BINFO_MARKED): Remove.
2532 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
2533 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
2534 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
2535 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
2536 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
2537 (mark_primary_bases, determine_primary_base, base_derived_from,
2538 dfs_find_final_overrider, dfs_find_final_overrider_q,
2539 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
2540 dfs_modify_vtables, walk_subobject_offsets,
2541 layout_nonempty_base_or_field, build_base_field,
2542 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
2543 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
2544 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
2545 build_ctor_vtbl_group, accumulate_vtble_inits,
2546 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
2547 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
2548 add_vcall_offset_vtbl_entries_1): Likewise.
2549 * decl.c (xref_basetypes): Incomming virtual base indicated by
2550 TREE_TYPE. Adjust.
2551 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
2552 * init.c (finish_init_stmts, sort_mem_initializers,
2553 emit_mem_initializers, build_vtble_address, expand_member_init,
2554 push_base_cleanups): Likewise.
2555 * method.c (do_build_copy_constructor): Likewise.
2556 * pt.c (instantiate_class_template,
2557 get_template_base_recursive): Likewise.
2558 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
2559 get_pseudo_ti_desc): Likewise.
2560 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2561 binfo_from_vbase, binfo_via_virtual, copied_binfo,
2562 original_binfo): Likewise.
2563 * semantics.c (finish_base_specifier): Virtualness is indicated
2564 by TREE_TYPE.
2565 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
2567 2004-07-06 Mark Mitchell <mark@codesourcery.com>
2569 Revert:
2570 2004-06-24 Jason Merrill <jason@redhat.com>
2571 PR c++/16115
2572 * decl.c (grokparms): Give the PARM_DECL reference type if the
2573 parameter is passed by invisible reference.
2575 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2577 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
2578 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
2579 * pt.c (check_instantiated_args, unify): Likewise.
2581 2004-07-05 Phil Edwards <phil@codesourcery.com>
2583 * Make-lang.in (check-c++, lang_checks): Add some comments.
2585 2004-07-05 Zack Weinberg <zack@codesourcery.com>
2587 * cp-mudflap.c: Delete file.
2588 * Makefile.in: Remove all references to cp-mudflap.o.
2590 2004-07-05 Zack Weinberg <zack@codesourcery.com>
2592 * decl.c (cxx_init_decl_processing): Call
2593 build_common_tree_nodes before creating the global NAMESPACE_DECL.
2595 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2597 PR c++/2518
2598 * call.c (build_operator_new_call): Look only at global scope.
2600 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
2602 * call.c (enforce_access): Expect TREE_BINFO.
2603 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
2604 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
2605 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
2606 Adjust.
2607 (BINFO_LANG_ELTS): Remove.
2608 (BINFO_LANG_SLOTS): New.
2609 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
2610 (CLASSTYPE_TEMPLATE_INFO): Adjust.
2611 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
2612 * search.c (lookup_member): Check TREE_BINFO.
2613 * semantics.c (perform_or_defer_access_check): Likewise.
2614 (check_accessibility_of_qualified_id): Check
2615 deferred_access_no_check.
2616 * tree.c (make_binfo): Use make_tree_binfo.
2618 2004-07-04 Mark Mitchell <mark@codesourcery.com>
2620 * method.c (implicitly_declare_fn): Set linkage of generated
2621 functions.
2623 2004-07-04 Richard Henderson <rth@redhat.com>
2625 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
2627 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
2629 PR c++/3761
2630 * name-lookup.c (push_class_level_binding): Don't pass a
2631 TREE_LIST of ambiguous names to check_template_shadow as it
2632 only handles declarations. Instead, pull the declaration
2633 out and pass that.
2635 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2637 PR c++/14971
2638 * pt.c (check_explicit_specialization): Clarify error message.
2640 2004-07-02 Richard Henderson <rth@redhat.com>
2642 * tree.c (cp_unsave_r): Update remap_save_expr call.
2644 2004-07-02 Mark Mitchell <mark@codesourcery.com>
2646 PR c++/16240
2647 * mangle.c (write_template_arg): Correct mangling.
2649 PR c++/16297
2650 * decl.c (grokdeclarator): Robustify.
2652 2004-07-01 Richard Henderson <rth@redhat.com>
2654 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
2655 * method.c (synthesize_method): Don't clear_last_expr.
2656 * name-lookup.c (maybe_push_cleanup_level): Likewise.
2658 2004-07-01 Nick Clifton <nickc@redhat.com>
2660 * decl2.c (import_export_class): Invoke the
2661 import_export_class field in the gcc_target structure if it is not
2662 empty.
2664 2004-06-30 Richard Henderson (rth@redhat.com>
2666 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
2667 * method.c (use_thunk): Likewise.
2669 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
2671 * call.c (build_over_call), typeck.c (build_function_call): Call
2672 check_function_arguments instead of check_function_format.
2674 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
2676 * call.c (build_over_call), typeck.c (build_function_call): Update
2677 calls to check_function_format.
2679 2004-06-30 Richard Henderson <rth@redhat.com>
2681 * call.c (build_over_call): Use __builtin_memcpy for copying
2682 CLASS_AS_BASE rather than funny casting.
2684 2004-06-30 Richard Henderson <rth@redhat.com>
2686 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
2687 TYPE_SIZE_UNIT of full_type.
2689 2004-06-30 Per Bothner <per@bothner.com>
2691 Conditionally compile support for --enable-mapped_location.
2692 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
2693 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
2694 adjustments - which I don't understand.
2695 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
2696 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
2697 (print_instantiation_partial_context): Use expand_location.
2698 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
2699 * name-lookup.c: Likewise.
2700 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
2701 * name-lookup.c: Use input_line macro.
2702 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
2703 (cp_parser_statement): Rename locaal variable statement_locus to
2704 statement_location and use SET_EXPR_LOCATION macro.
2705 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
2706 * tree.c (cp_walk_subtrees): Likewise.
2708 2004-06-29 Per Bothner <per@bothner.com>
2710 * tree.c (build_min_nt, build_min, build_min_non_dep):
2711 Don't set TREE_COMPLEXITY from input_line.
2713 2004-06-29 Paul Brook <paul@codesourcery.com>
2715 * init.c: Include target.h.
2716 (get_cookie_size): Remove and replace with target hook.
2717 Update callers.
2718 (build_new_1): Store the element size in the cookie.
2720 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
2722 PR c++/16260
2723 * parser.c (cp_parser_template_declaration_after_export): Disable
2724 access checks here ...
2725 (cp_parser_class_specifier): ... not here.
2727 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
2729 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
2730 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
2731 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
2732 TREE_CHECK macro.
2734 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
2736 * cp-tree.h (struct deferred_access): Move to ...
2737 * semantics.c (struct deferred_access): ... here. Adjust.
2738 (deferred_access_stack): Make a VEC(deferred_access),
2739 (deferred_access_free_list): Remove.
2740 (deferred_access_no_check): New.
2741 (push_deferring_access_checks, resume_deferring_access_checks,
2742 stop_deferring_access_checks, pop_deferring_access_checks,
2743 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
2744 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
2746 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
2748 PR c++/16174
2749 * call.c (build_temp): Declare.
2750 (check_constructor_callable): New.
2751 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
2752 CONSTRUCTOR_CALLABLE.
2753 (convert_like_real, initialize_reference): Use
2754 check_constructor_callable.
2755 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
2756 (LOOKUP_*): Renumber.
2758 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
2760 * friend.c (add_friend): Only perform access checks when context
2761 is a class.
2762 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
2763 * parser.c (cp_parser_class_specifier): Disable access checks here
2764 when parsing the body of a templated class.
2765 * semantics.c (perform_or_defer_access_checks): Reorder to allow
2766 NULL binfos when not checking access.
2768 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
2770 Use vector API for vbase list.
2771 * cp-tree.h: Include vec.h
2772 (DEF_VEC_P (tree)): New type.
2773 (struct lang_type_class): Change vbase's member type.
2774 (binfo_for_vbase): Declare.
2775 * class.c (determine_primary_base, base_derived_from,
2776 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
2777 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
2778 build_vtbl_initializer): Adjust.
2779 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
2780 vbases.
2781 * init.c (sort_mem_initializers, expand_member_init,
2782 push_base_cleanups): Adjust.
2783 * method.c (do_build_copy_constructor): Adjust.
2784 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
2785 (binfo_for_vbase): New.
2786 * tree.c (copy_base_binfos): Adjust.
2788 2004-06-28 Mark Mitchell <mark@codesourcery.com>
2790 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
2792 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
2794 PR c++/14123
2795 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
2796 paranthesis in case of pointers to array members.
2797 * error.c (dump_type_prefix): Likewise.
2798 (dump_type_suffix): Maybe issue a whitespace when printing
2799 ARRAY_TYPE.
2801 2004-06-27 Mark Mitchell <mark@codesourcery.com>
2803 PR c++/16193
2804 * parser.c (cp_parser_set_decl_spec_type): Refine test for
2805 redefinition of built-in types.
2807 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
2809 * error.c (pp_template_argument_list_start): Remove.
2810 (pp_template_argument_list_end): Likewise.
2811 (pp_separate_with_comma): Use pp_cxx_separate_with.
2812 (reinit_global_formatting_buffer): Remove.
2813 (pp_non_consecutive_character): Likewise.
2814 (dump_scope): Use pp_cxx_colon_colon.
2815 (dump_template_parameter): Use pp_cxx_identifier,
2816 pp_cxx_tree_identifier and pp_cxx_whitespace.
2817 (dump_templat_bindings): Replace use of pp_string with sequence
2818 of pp_cxx_whitespace and pp_equal.
2819 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
2820 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
2821 padding here.
2822 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
2823 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
2824 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
2825 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
2826 pp_cxx_right_bracket, pp_cxx_identifier throughout,
2827 (dump_decl): Likewise.
2828 (dump_template_decl): Likewise.
2829 (dump_function_decl): Likewise. Set padding as appropriate.
2830 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
2831 pp_cxx_right_paren.
2832 (dump_exception_spec): Likewise.
2833 (dump_function_name): Use pp_cxx_tree_identifier and
2834 pp_cxx_identifier.
2835 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
2836 pp_cxx_end_template_argument_list.
2837 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
2838 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
2839 pp_cxx_whitespace throughout.
2840 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
2841 pp_cxx_right_paren.
2842 (dump_unary_op): Likewise.
2843 (reinit_cxx_pp): New function.
2844 (type_as_string); Use it.
2845 (expr_as_string): Likewise.
2846 (decl_as_string); Likewise.
2847 (context_as_string): Likewise.
2848 (lang_decl_name): Likewise.
2849 (decl_to_string): Likewise.
2850 (expr_to_string): Likewise.
2851 (parm_to_string): Likewise.
2852 (type_to_string): Likewise.
2853 (args_to_string): Likewise.
2854 (cv_to_string): Likewise.
2856 2004-06-26 Mark Mitchell <mark@codesourcery.com>
2858 * cp-tree.h (cp_cv_quals): New type.
2859 (cp_declarator): Use it instead of "tree" as appropriate.
2860 (grok_method_quals): Adjust prototype.
2861 (grokclassfn): Likewise.
2862 (do_friend): Likewise.
2863 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
2864 (grokdeclarator): Likewise.
2865 * decl2.c (grok_method_quals): Likewise.
2866 (grokclassfn): Likewise.
2867 * friend.c (do_friend): Likewise.
2868 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
2869 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
2870 (make_pointer_declarator): Likewise.
2871 (make_reference_declarator): Likewise.
2872 (make_ptrmem_declarator): Likewise.
2873 (cp_parser_ptr_operator): Likewise.
2874 (cp_parser_cv_qualifier_seq_opt): Likewise.
2875 (cp_parser_cv_qualifier_opt): Remove.
2876 (cp_parser_new_declarator_opt): Adjust call to
2877 cp_parser_ptr_operator.
2878 (cp_parser_conversion_declaration_opt): Likewise.
2879 (cp_parser_declarator): Use cp_cv_quals, not tree.
2880 (cp_parser_direct_declarator): Likewise.
2882 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
2884 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
2885 Rename DECL_STMT to DECL_EXPR.
2886 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
2887 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
2888 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
2890 2004-06-26 Jan Hubicka <jh@suse.cz>
2892 PR C++/14865
2893 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
2894 reachability analysis.
2896 2004-06-25 Mark Mitchell <mark@codesourcery.com>
2898 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
2899 2004-06-23 change.
2901 2004-06-25 Paul Brook <paul@codesourcery.com>
2903 * decl2.c (get_guard): Call targetm.cxx.guard_type.
2904 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
2906 2004-06-24 Mark Mitchell <mark@codesourcery.com>
2908 * decl.c (grokdeclarator): Restore error messages about __thread.
2909 * parser.c (cp_parser_decl_specifier_seq): Likewise.
2911 2004-06-24 Jason Merrill <jason@redhat.com>
2913 PR c++/16115
2914 * decl.c (grokparms): Give the PARM_DECL reference type if the
2915 parameter is passed by invisible reference.
2917 2004-06-24 Andreas Schwab <schwab@suse.de>
2919 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
2921 2004-06-23 Mark Mitchell <mark@codesourcery.com>
2923 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
2924 (cp/decl.o): Likewise.
2925 (cp/decl2.o): Likewise.
2926 (cp/pt.o): Likewise.
2927 (cp/semantics.o): Likewise.
2928 * config-lang.in (gtfiles): Do not reference cp/lex.h.
2929 * class.c: Do not include lex.h.
2930 (add_implicitly_declared_members): Do not use
2931 adding_implicit_members.
2932 (check_bases_and_members): Do not talk about grok_x_components.
2933 * cp/cp-tree.h (adding_implicit_members): Remove.
2934 (cp_storage_class): New type.
2935 (cp_decl_spec): Likewise.
2936 (cp_decl_specifier_seq): Likewise.
2937 (cp_parameter_declarator): Use it for the decl_specifiers field.
2938 (check_tag_decl): Adjust prototype.
2939 (shadow_tag): Likewise.
2940 (groktypename): Likewise.
2941 (start_decl): Likewise.
2942 (start_function): Likewise.
2943 (start_method): Likewise.
2944 (grok_x_components): Remove.
2945 (grokfield): Adjust prototype.
2946 (grokbitfield): Likewise.
2947 (finish_member_class_template): Remove.
2948 * decl.c: Do not include lex.h.
2949 (adding_implicit_members): Do not define.
2950 (check_tag_decl): Do not use trees to represent decl-specifiers.
2951 (shadow_tag): Likewise.
2952 (groktypename): Likewise.
2953 (start_decl): Likewise.
2954 (grokvardecl): Likewise.
2955 (grokdeclarator): Likewise.
2956 (grokparms): Likewise.
2957 (start_function): Likewise.
2958 (start_method): Likewise.
2959 * decl.h (grokdeclarator): Adjust prototype.
2960 * decl2.c: Do not include lex.h.
2961 (grok_x_components): Remove.
2962 (grokfield): Do not use trees to represent decl-specifiers.
2963 (grokbitfield): Likewise.
2964 * lex.c: Do not include lex.h.
2965 * lex.h: Remove.
2966 * parser.c: Include target.h.
2967 (clear_decl_specs): New function.
2968 (cp_parser_translation_unit): Do not use trees to represent
2969 decl-specifiers.
2970 (cp_parser_postfix_expression): Likewise.
2971 (cp_parser_new_type_id): Likewise.
2972 (cp_parser_condition): Likewise.
2973 (cp_parser_simple_declaration): Likewise.
2974 (cp_parser_decl_specifier_seq): Likewise.
2975 (cp_parser_function_specifier_opt): Likewise.
2976 (cp_parser_conversion_type_id): Likewise.
2977 (cp_parser_template_parameter): Likewise.
2978 (cp_parser_explicit_instantiation): Likewise.
2979 (cp_parser_type_specifier): Likewise.
2980 (cp_parser_simple_type_specifier): Likewise.
2981 (cp_parser_init_declarator): Likewise.
2982 (cp_parser_type_id): Likewise.
2983 (cp_parser_type_specifier_seq): Likewise.
2984 (cp_parser_parameter_declaration): Likewise.
2985 (cp_parser_member_declaration): Likewise.
2986 (cp_parser_exception_declaration): Likewise.
2987 (cp_parser_function_definition_from_specifiers_and_declarator):
2988 Likewise.
2989 (cp_parser_single_declaration): Likewise.
2990 (cp_parser_save_member_function_body): Likewise.
2991 (cp_parser_friend_p): Likewise.
2992 (cp_parser_set_storage_class): New function.
2993 (cp_parser_set_decl_spec_type): Likewise.
2994 * pt.c: Do not include lex.h.
2995 * semantics.c: Likewise.
2996 (finish_member_class_template): Remove.
2998 2004-06-23 Roger Sayle <roger@eyesopen.com>
3000 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
3001 longer take both "args" and "convert_args" as arguments.
3002 (build_op_delete_call): Update call to build_cxx_call.
3003 (build_over_call): Likewise, update call to build_cxx_call.
3004 * cp-tree.h (build_cxx_call): Update funtion prototype.
3005 * typeck.c (build_function_call): Don't call expand_tree_builtin.
3006 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
3007 (throw_bad_typeid): Likewise.
3008 (build_dynamic_cast_1): Likewise.
3010 2004-06-22 Richard Henderson <rth@redhat.com>
3012 * class.c (build_vfn_ref): Take a pointer not object. Build
3013 an OBJ_TYPE_REF.
3014 (cp_fold_obj_type_ref): New.
3015 * call.c (build_over_call): Update build_vfn_ref call.
3016 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
3017 * cp-tree.h (cp_fold_obj_type_ref): Declare.
3019 2004-06-21 Jason Merrill <jason@redhat.com>
3021 PR c++/16112
3022 * cp-gimplify.c (cp_gimplify_init_expr): Look through
3023 CLEANUP_POINT_EXPR.
3025 2004-06-21 Mark Mitchell <mark@codesourcery.com>
3027 * cp-tree.def (NEW_EXPR): Add a fourth slot.
3028 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
3029 (TREE_PARMLIST): Likewise.
3030 (CALL_DECLARATOR_PARMS): Likewise.
3031 (CALL_DECLARATOR_QUALS): Likewise.
3032 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
3033 (cp_declarator_kind): New type.
3034 (cp_parameter_declarator): Likewise.
3035 (cp_declarator): Likewise.
3036 (cp_error_declarator): Likewise.
3037 (no_parameters): Likewise.
3038 (groktypename): Change prototype.
3039 (start_decl): Likewise.
3040 (start_handler_parms): Likewise.
3041 (get_scope_of_declarator): Likewise.
3042 (start_function): Likewise.
3043 (start_preparsed_function): New function.
3044 (start_function): Change prototype.
3045 (start_method): Likewise.
3046 (grokfield): Likewise.
3047 (grokbitfield): Likewise.
3048 (build_new): Likewise.
3049 (make_pointer_declarator): Remove.
3050 (make_reference_declarator): Likewise.
3051 (make_call_declarator): Likewise.
3052 (set_quals_and_spec): Likewise.
3053 (process_template_parm): Change prototype.
3054 (begin_function_definition): Remove.
3055 (finish_parmlist): Remove.
3056 * decl.c (groktypename): Do not use trees to represent
3057 declarators.
3058 (start_decl): Likewise.
3059 (start_handler_parms): Remove.
3060 (get_scope_of_declarator): Reimplement.
3061 (grokdeclarator): Do not use trees to represent declarators.
3062 (grokparms): Likewise.
3063 (start_function): Likewise.
3064 (start_method): Likewise.
3065 (build_void_list_mode): Do not use TREE_PARMLIST.
3066 * decl.h (grokdeclarator): Change prototype.
3067 * decl2.c (grok_method_quals): Robustify.
3068 (grok_x_components): Do not use trees to represent declarators.
3069 (grokfield): Likewise.
3070 (grokbitfield): Likewise.
3071 (start_objects): Build FUNCTION_DECLs, not declarators.
3072 (start_static_storage_duration_function): Likewise.
3073 * init.c (build_new): Simplify.
3074 * lex.c (make_pointer_declarator): Remove.
3075 (make_reference_declarator): Likewise.
3076 (make_call_declarator): Likewise.
3077 (set_quals_and_spec): Likewise.
3078 * method.c (use_thunk): Use start_preparsed_function.
3079 (synthesize_method): Likewise.
3080 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
3081 * optimize.c (maybe_clone_body): Use start_preparsed_function.
3082 * parser.c (cp_error_declarator): New variable.
3083 (declarator_obstack): Likewise.
3084 (alloc_declarator): New function.
3085 (make_declarator): Likewise.
3086 (make_id_declarator): Likewise.
3087 (make_pointer_declarator): Likewise.
3088 (make_reference_declarator): Likewise.
3089 (make_ptrmem_declarator): Likewise.
3090 (make_call_declarator): Likewise.
3091 (make_array_declarator): Likewise.
3092 (no_parameters): New variable.
3093 (make_parameter_declarator): Likewise.
3094 (cp_parser_check_for_definition_in_return_type): Do not use trees
3095 to represent declarators.
3096 (cp_parser_translation_unit): Likewise.
3097 (cp_parser_new_expression): Likewise.
3098 (cp_parser_new_type_id): Likewise.
3099 (cp_parser_new_declarator_opt): Likewise.
3100 (cp_parser_direct_new_declarator): Likewise.
3101 (cp_parser_condition): Likewise.
3102 (cp_parser_declaration_statement): Likewise.
3103 (cp_parser_declaration): Likewise.
3104 (cp_parser_conversion_type_id): Likewise.
3105 (cp_parser_conversion_declarator_opt): Likewise.
3106 (cp_parser_template_parameter_list): Likewise.
3107 (cp_parser_template_parameter): Likewise.
3108 (cp_parser_explicit_instantiation): Likewise.
3109 (cp_parser_init_declarator): Likewise.
3110 (cp_parser_declarator): Likewise.
3111 (cp_parser_direct_declarator): Likewise.
3112 (cp_parser_type_id): Likewise.
3113 (cp_parser_parameter_declaration_clause): Likewise.
3114 (cp_parser_parameter_declaration_list): Likewise.
3115 (cp_parser_parameter_declaration): Likewise.
3116 (cp_parser_member_declaration): Likewise.
3117 (cp_parser_exception_declaration): Likewise.
3118 (cp_parser_check_declarator_template_parameters): Likewise.
3119 (cp_parser_function_definition_from_specifiers_and_declarator):
3120 Likewise.
3121 (cp_parser_save_member_function_body): Likewise.
3122 * pt.c (process_template_parm): Add is_non_type parameter.
3123 (convert_template_argument): Adjust call to groktypename.
3124 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
3125 (tsubst): Do not expect declarators.
3126 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
3127 argument.
3128 (instantiate_decl): Use start_preparsed_function.
3129 * semantics.c (begin_function_definition): Remove.
3130 (finish_parmlist): Remove.
3131 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
3132 declarators.
3134 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3136 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
3137 (build_new_method_call): Likewise.
3138 * decl.c (local_variable_p_walkfn): Don't walk into types.
3139 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
3140 (build_anon_union_vars): Add new operand for COMPONENT_REF.
3141 * init.c (buld_new): Add new operand for ARRAY_REF.
3142 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
3143 (do_build_assign_ref): Likewise.
3144 * parser.c (cp_parser_direct_new_declarator): Add new operands
3145 for ARRAY_REF.
3146 (cp_parser_direct_declarator): Likewise.
3147 * pt.c (tsubst): Likewise.
3148 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
3149 for COMPONENT_REF.
3150 * semantics.c (finish_non_static_data_member): Add new operand
3151 for COMPONENT_REF.
3152 * typeck.c (build_class_member_access_expr): Likewise.
3153 (build_class_member_access_expr, finish_class_member_access_expr):
3154 Likewise.
3155 (build_ptrmemfunc_access_expr): Likewise.
3156 (build_array_ref): Add new operands for ARRAY_REF.
3157 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
3158 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
3160 2004-06-21 Richard Henderson <rth@redhat.com>
3162 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
3163 * parser.c (cp_parser_jump_statement): Update commentary.
3164 * pt.c (tsubst_expr): Use RETURN_EXPR.
3165 * semantics.c (finish_return_stmt): Likewise.
3166 (finalize_nrv_r): Likewise.
3167 * typeck.c, typeck2.c: Update file start commentary.
3169 2004-06-21 Richard Henderson <rth@redhat.com>
3171 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
3173 2004-06-20 Richard Henderson <rth@redhat.com>
3175 * cp-tree.h (add_decl_stmt): Declare.
3176 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
3177 * semantics.c (maybe_cleanup_point_expr): New.
3178 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
3179 finish_for_expr, finish_switch_cond): Use it.
3180 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
3182 2004-06-20 Richard Henderson <rth@redhat.com>
3184 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
3185 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
3186 (cp_gimplify_expr): Call it.
3187 (gimplify_cleanup_stmt): Move from c-gimplify.c.
3188 (cp_genericize): New.
3189 * decl.c (finish_function): Call it.
3190 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
3191 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
3192 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
3193 (cp_genericize): Declare.
3194 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
3195 * dump.c (cp_dump_tree): Likewise.
3196 * semantics.c (push_cleanup): Move from c-semantics.c.
3198 2004-06-20 Zack Weinberg <zack@codesourcery.com>
3200 * cp-lang.c (has_c_linkage): Implement.
3202 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
3203 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
3204 (builtin_function_1): Don't call make_decl_rtl.
3205 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
3206 (grokvardecl): Don't call mangle_decl.
3207 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
3208 DECL_ASSEMBLER_NAME.
3209 * method.c (set_mangled_name_for_decl): Delete.
3210 * name-lookup.c (pushdecl): When a local extern shadows a
3211 file-scope declaration of the same object, give both DECLs the
3212 same DECL_UID.
3213 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
3214 on DECL_ASSEMBLER_NAME.
3216 2004-06-19 Richard Henderson <rth@redhat.com>
3218 * cp-gimplify.c: Remove unnecessary prototypes.
3219 (cp_gimplify_stmt): Merge into ...
3220 (cp_gimplify_expr): ... here. Move to end of file. Handle
3221 stmts_are_full_exprs_p frobbing.
3222 * cp-tree.h (cp_gimplify_stmt): Remove.
3223 * pt.c (tsubst_expr): Merge prep_stmt and unify.
3224 * tree.c (init_tree): Don't set lang_gimplify_stmt.
3226 2004-06-18 Richard Henderson <rth@redhat.com>
3228 PR c++/16034
3229 * semantics.c (begin_cond): New.
3230 (finish_cond): Rewrite to handle template DECL_STMTs specially.
3231 Assume that non-template decls go land before the conditional.
3232 (simplify_loop_decl_cond): Likewise.
3233 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
3234 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
3235 begin_switch_stmt, finish_switch_cond): Update to match.
3237 2004-06-17 Jason Merrill <jason@redhat.com>
3239 PR c++/16015
3240 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
3241 (finish_stmt_expr_expr): Update type after conversions.
3242 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
3243 Handle void initializer.
3244 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
3246 2004-06-17 Geoffrey Keating <geoffk@apple.com>
3248 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
3249 * cp-tree.h (defer_fn): Delete.
3250 * decl2.c (defer_fn): Delete.
3251 (finish_file): Simplify deferred_fns loops; check that
3252 only used inline functions get into deferred_fns.
3253 (mark_used): Inline previous contents of defer_fn.
3255 2004-06-16 Richard Henderson <rth@redhat.com>
3257 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
3258 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
3259 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
3260 of CTOR_INITIALIZER ...
3261 (pp_cxx_statement): ... here.
3262 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
3263 (finish_function): Use alloc_stmt_list to zap entire function.
3264 * parser.c (cp_parser_compound_statement): Update commentary.
3265 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
3266 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
3267 (finish_stmt_expr): Don't look through COMPOUND_STMT.
3269 2004-06-16 Geoffrey Keating <geoffk@apple.com>
3271 * pt.c (mark_decl_instantiated): Don't call defer_fn.
3273 2004-06-16 Richard Henderson <rth@redhat.com>
3275 * parser.c (cp_parser_labeled_statement): Update commentary.
3276 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
3277 * tree.c (mark_local_for_remap_r): Likewise.
3279 2004-06-16 Richard Henderson <rth@redhat.com>
3281 * parser.c (cp_parser_asm_definition): Update commentary.
3282 * pt.c (tsubst_expr): Use ASM_EXPR.
3283 * semantics.c (finish_asm_stmt): Likewise.
3285 2004-06-16 Richard Henderson <rth@redhat.com>
3287 * decl.c (finish_destructor_body): Use LABEL_EXPR.
3288 * parser.c (cp_parser_statement): Update commentary.
3289 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
3290 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
3291 * tree.c (mark_local_for_remap_r): Likewise.
3293 2004-06-16 Richard Henderson <rth@redhat.com>
3295 PR c++/16012
3296 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
3297 statement in FOR_INIT_STMT for templates.
3299 2004-06-15 Richard Henderson <rth@redhat.com>
3301 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
3302 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
3303 (genericize_try_block): Use gimplify_stmt.
3304 (genericize_catch_block, genericize_eh_spec_block): Likewise.
3305 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
3306 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
3307 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
3308 (cp_tree_chain_matters_p): Remove.
3309 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
3310 (COMPOUND_STMT_BODY_BLOCK): New.
3311 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
3312 (EXPR_STMT_STMT_EXPR_RESULT): New.
3313 (building_stmt_tree): Check cur_stmt_list.
3314 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
3315 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
3316 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
3317 (cp_finish_decl): Use push_cleanup.
3318 (start_function, finish_function): Use statement lists.
3319 (finish_stmt): Do nothing.
3320 * except.c (begin_eh_spec_block): Use statement lists.
3321 (check_handlers_1, check_handlers): Likewise.
3322 * init.c (construct_virtual_base): Don't add extra compound stmts.
3323 (build_vec_init): Likewise.
3324 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
3325 * name-lookup.h (struct cp_binding_level): Add statement_list.
3326 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
3327 (cp_parser_labeled_statement, cp_parser_expression_statement,
3328 cp_parser_statement_seq_opt): Likewise.
3329 (cp_parser_compound_statement): Likewise. Take bool for try block.
3330 (cp_parser_selection_statement): Tidy if processing.
3331 (cp_parser_already_scoped_statement): Rewrite to do what it says.
3332 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
3333 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
3334 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
3335 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
3336 (finish_cond): New, rewritten from FINISH_COND.
3337 (simplify_loop_decl_cond): New.
3338 (finish_expr_stmt): Avoid nested EXPR_STMTs.
3339 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
3340 begin_else_clause, finish_else_clause, finish_if_stmt,
3341 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
3342 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
3343 finish_for_cond, finish_for_stmt, begin_switch_stmt,
3344 finish_switch_cond, finish_switch_stmt, begin_try_block,
3345 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
3346 finish_handler_sequence, finish_function_handler_sequence,
3347 begin_handler, finish_handler_parms, finish_handler,
3348 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
3349 using statement lists.
3350 (begin_compound_stmt): Replace has_no_scope argument with flags.
3351 Update all callers. Use statement lists.
3352 (finish_compound_stmt): Likewise.
3353 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
3354 (current_scope_stmt_stack): Remove.
3355 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
3356 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
3357 Rewrite with statement lists.
3359 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
3361 * parser.c: Change all assignments of c_lex_string_translate
3362 to true and false to 1 and 0.
3363 (cp_lexer_read_token): Convert type of the translated string.
3364 (cp_parser_skip_to_closing_parentheses): Preserve original
3365 value of c_lex_string_translate, and set it to -1 while
3366 running.
3367 (cp_parser_cache_group): Likewise.
3368 (cp_parser_cache_group_1): Renamed.
3369 (cp_parser_asm_operand_list): Remove redundant setting of
3370 c_lex_string_translate.
3371 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
3372 Handle chained strings.
3374 2004-06-12 Andrew Pinski <apinski@apple.com>
3376 PR c++/14639
3377 Revert:
3378 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
3380 * cp-tree.h: Fix typo.
3382 * cp-tree.h: Include cgraph.h
3383 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
3384 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
3386 2004-06-12 Jason Merrill <jason@redhat.com>
3388 PR tree-optimization/14107
3389 * decl.c (finish_function): Warn about no return in all functions.
3391 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
3393 * cp-tree.h (struct language_function): Remove cannot_inline.
3394 * decl.c (save_function_data): cannot_inline is no more.
3395 (cxx_push_function_context): Likewise.
3396 * decl2.c (start_objects, start_static_storage_duration_function):
3397 Reset DECL_INLINE, set DECL_UNINLINABLE.
3399 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3401 PR c++/15967
3402 * search.c (lookup_field): Propagate the ambiguity list.
3403 (lookup_fnfields): Likewise.
3405 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3407 PR c++/15947
3408 * parser.c (cp_parser_template_name): Ctors/dtors never need a
3409 template keyword to disambiguate.
3411 2004-06-14 Mark Mitchell <mark@codesourcery.com>
3413 PR c++/15096
3414 * decl.c (grokdeclarator): Ignore pointer-to-members when
3415 computing template depth.
3417 PR c++/14930
3418 * name-lookup.c (pushtag): Do not try to put class declarations in
3419 explicit specialization scopes.
3421 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
3423 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
3425 2004-06-11 Mark Mitchell <mark@codesourcery.com>
3427 PR c++/15862
3428 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
3429 bindings for undeclared built-ins.
3431 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3433 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
3434 appear at the correct location.
3436 2004-06-10 Jason Merrill <jason@redhat.com>
3438 PR c++/15875
3439 Revert:
3440 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3441 * init.c (build_offset_ref): Build SCOPE_REF with non-null
3442 TREE_TYPE for non-dependent names.
3443 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
3444 unknown_type_node as its TREE_TYPE.
3445 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
3446 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
3447 (dump_expr) <SCOPE_REF case>: Likewise.
3449 2004-06-10 Mark Mitchell <mark@codesourcery.com>
3451 PR c++/15227
3452 * parser.c (cp_parser_direct_declarator): Robustify.
3454 PR c++/15877
3455 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
3456 constants in non-dependent contexts.
3458 PR c++/14211
3459 PR c++/15076
3460 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
3461 necessary.
3463 2004-06-10 Jakub Jelinek <jakub@redhat.com>
3465 PR c++/14791
3466 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
3467 specially.
3469 2004-06-09 Mark Mitchell <mark@codesourcery.com>
3471 Revert:
3472 PR c++/15815
3473 2004-06-07 Mark Mitchell <mark@codesourcery.com>
3474 * lex.c (handle_pragma_interface): Deprecate.
3475 (handle_pragma_implementation): Likewise.
3477 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
3479 * g++spec.c (lang_specific_driver): Remove check for -lm
3480 and -lmath when check it see if it was the math library.
3482 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3484 PR c++/7841
3485 * parser.c (cp_parser_direct_declarator): Reject constructor named
3486 as qualified template-id.
3488 2004-06-07 Mark Mitchell <mark@codesourcery.com>
3490 PR c++/15815
3491 * lex.c (handle_pragma_interface): Deprecate.
3492 (handle_pragma_implementation): Likewise.
3494 2004-06-07 Mark Mitchell <mark@codesourcery.com>
3496 PR c++/15766
3497 * parser.c (cp_parser_iteration_statement): Fix typo in error
3498 message.
3500 PR c++/14777
3501 * pt.c (tsubst_default_argument): Do not defer access checks
3502 while substituting into the default argument.
3504 PR c++/15554
3505 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
3506 constant in a non-dependent context.
3508 PR c++/15057
3509 * except.c (build_throw): Ensure that temp_expr has been
3510 initialized.
3512 2004-06-06 Roger Sayle <roger@eyesopen.com>
3514 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
3516 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3518 PR c++/15503
3519 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
3520 'typename', and accept 'template'.
3522 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
3523 Jan Hubicka <jh@suse.cz>
3525 PR c++/14639
3526 * method.c (use_think): Do not mark thunk as referenced.
3528 2004-06-03 Matt Austern <austern@apple.com>
3530 PR c++/15428
3531 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
3532 is nonzero, and if we see a noninline definition of a key method,
3533 make the vtables nonweak.
3535 2004-06-02 Matt Austern <austern@apple.com>
3537 * cp-tree.h (instantiate_decl): new boolean parameter,
3538 undefined_ok. Current behavior is equivalent to its being 0.
3539 * decl2.c (mark_used): Add new argument when calling instantiate_decl
3540 * pt.c (mark_decl_instantiated): Unconditionally make
3541 instantiations explicit unconditionally
3542 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
3543 since mark_decl_instantiated now does it.
3544 (instantiate_class_member): New. Instantiate a member of an
3545 explicitly instantiated class template.
3546 (do_type_instantiation): Explicitly instantiate members of an
3547 explicitly instantiated class template.
3548 (instantiate_decl): if undefined_ok is nonzero, and if we're
3549 trying to explicitly instantiated a template with no definition,
3550 change it to an implicit instantiation.
3551 (instantiate_pending_templates): Add new argument to instantiate_decl.
3552 * tree.c (cp_cannot_inline_tree_fn): Likewise.
3554 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
3556 * cp-tree.h: Fix typo.
3558 * cp-tree.h: Include cgraph.h
3559 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
3560 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
3562 2004-06-01 Jason Merrill <jason@redhat.com>
3564 PR c++/15142
3565 * call.c (call_builtin_trap): Remove type parm.
3566 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
3567 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
3569 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3571 PR c++/13092
3572 * init.c (build_offset_ref): Build SCOPE_REF with non-null
3573 TREE_TYPE for non-dependent names.
3574 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
3575 unknown_type_node as its TREE_TYPE.
3576 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
3577 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
3578 (dump_expr) <SCOPE_REF case>: Likewise.
3580 2004-06-01 Richard Henderson <rth@redhat.com>
3581 Andrew Pinski <pinskia@physics.uc.edu>
3583 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
3584 * parser.c (struct cp_parser): Remove in_offsetof.
3585 (cp_parser_new): Don't set it.
3586 (cp_parser_unary_expression): Don't check it.
3587 (cp_parser_postfix_open_square_expression): Split out from ...
3588 (cp_parser_postfix_expression): ... here.
3589 (cp_parser_postfix_dot_deref_expression): Likewise.
3590 (cp_parser_builtin_offsetof): New.
3591 (cp_parser_primary_expression): Use it.
3593 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3595 PR c++/14932
3596 * parser.c (cp_parser_postfix_expression): Allow subscript
3597 operator in offsetof.
3599 2004-05-31 Mark Mitchell <mark@codesourcery.com>
3601 PR c++/15701
3602 * friend.c (add_friend): Do not try to perform access checks for
3603 functions from dependent classes.
3605 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
3607 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
3608 (pp_cxx_begin_template_argument_list): Turn into a function.
3609 (pp_cxx_end_template_argument_list): Likewise.
3610 (pp_cxx_separate_with): Define.
3611 (pp_cxx_unqualified_id): Tidy.
3612 (pp_cxx_primary_expression): Likewise.
3613 (pp_cxx_postfix_expression): Likewise.
3614 (pp_cxx_expression): Likewise.
3615 (pp_cxx_simple_type_specifier): Likewise.
3616 (pp_cxx_type_specifier_seq): Likewise.
3617 (pp_cxx_parameter_declaration_clause): Likewise.
3618 (pp_cxx_exception_specification): Likewise.
3619 (pp_cxx_direct_declarator): Likewise.
3620 (pp_cxx_type_id): Likewise.
3621 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
3622 cxx-pretty-print.c.
3623 (pp_cxx_left_paren): Likewise.
3624 (pp_cxx_right_paren): Likewise.
3625 (pp_cxx_left_brace): Likewise.
3626 (pp_cxx_right_brace): Likewise.
3627 (pp_cxx_left_bracket): Likewise.
3628 (pp_cxx_right_bracket): Likewise.
3629 (pp_cxx_dot): Likewise.
3630 (pp_cxx_identifier): Likewise.
3631 (pp_cxx_tree_identifier): Likewise.
3632 (pp_cxx_ampersand): New macro.
3633 (pp_cxx_star): Likewise.
3634 (pp_cxx_arrow): Likewise.
3635 (pp_cxx_semicolon): Likewise.
3636 (pp_cxx_complement): Likewise.
3637 (pp_cxx_begin_template_argument_list): Declaree.
3638 (pp_cxx_end_template_argument_list): Likewise.
3639 (pp_cxx_colon_colon): likewise.
3641 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
3643 * parser.c (cp_parser_simple_type_specifier): Explicitly test
3644 against NULL_TREE.
3646 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
3648 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
3649 typeck.c: Fix comment formatting.
3651 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
3653 * cp-lang.c (cp_expand_decl): Remove.
3654 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
3656 2004-05-30 Andreas Jaeger <aj@suse.de>
3658 * lang-specs.h: Add missing initializers for .ii.
3660 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
3662 * decl.c (cp_make_fname_decl): Free return value from
3663 fname_as_string.
3665 2004-05-28 Mark Mitchell <mark@codesourcery.com>
3667 PR c++/15083
3668 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
3669 even in a templat.e
3670 * init.c (build_new): Likewise.
3672 PR c++/15640
3673 * name-lookup.c (arg_assoc): Robustify.
3675 PR c++/15471
3676 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
3677 when determining the scope to use for a pointer to member.
3678 (lookup_anon_field): Give it external linkage.
3679 * cp-tree.h (lookup_anon_field): Declare it.
3680 * expr.c (cplus_expand_constant): Use it.
3682 2004-05-28 Mark Mitchell <mark@codesourcery.com>
3684 PR c++/14668
3685 * parser.c (cp_parser_simple_type_specifier): Call
3686 maybe_note_name_used_in_class.
3688 2004-05-28 Tom Marshall <tmarshall@real.com>
3690 PR c++/15214
3691 * class.c (finish_struct_1): Warn only if the dtor is non-private or
3692 the class has friends.
3694 2004-05-27 Adam Nemet <anemet@lnxw.com>
3696 PR c++/12883
3697 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
3698 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
3700 2004-05-24 Geoffrey Keating <geoffk@apple.com>
3702 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
3703 if it might be needed.
3704 * pt.c (mark_decl_instantiated): Only call defer_fn if
3705 the function actually needs processing in finish_file.
3706 * decl2.c (finish_file): Add check that elements in
3707 deferred_fns_used are really needed there. Remove unnecessary
3708 test of DECL_SAVED_TREE.
3710 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
3712 * Make-lang.in: No need to specify $(LIBCPP).
3714 2004-05-23 Mark Mitchell <mark@codesourcery.com>
3716 PR c++/15044
3717 * parser.c (cp_parser_class_head): Robustify.
3719 PR c++/15317
3720 * parser.c (cp_parser_decl_specifier_seq): Correct error in
3721 comment.
3722 (cp_parser_constructor_declarator_p): Treat attributes
3723 as decl-specifiers.
3725 PR c++/15329
3726 * typeck.c (build_unary_op): Do not attempt to resolve casts to
3727 base classes in templates.
3729 2004-05-23 Mark Mitchell <mark@codesourcery.com>
3731 PR c++/15165
3732 * pt.c (instantiate_template): Robustify.
3734 2004-05-23 Mark Mitchell <mark@codesourcery.com>
3736 PR c++/15025
3737 * decl.c (xref_tag): Issue errors about redeclaring template
3738 classes as non-template classes.
3740 2004-05-23 Mark Mitchell <mark@codesourcery.com>
3742 PR c++/14821
3743 * name-lookup.c (supplement_binding): Allow redefinitions of
3744 namespace aliases.
3746 PR c++/14883
3747 * parser.c (cp_parser_template_argument): Robustify.
3749 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3751 * class.c (alter_access): Use %E format specifier to print an
3752 identifier node. Avoid looking at the IDENTIFIER_POINTER.
3753 (push_lang_context): Likewise.
3754 * decl.c (lookup_label): Likewise.
3755 (grokdeclarator): Likewise.
3756 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
3757 * pt.c (do_type_instantiation): Likewise.
3758 * tree.c (handle_java_interface_attribute): Likewise.
3759 (handle_com_interface_attribute): Likewise.
3760 (handle_init_priority_attribute): Likewise.
3762 2004-05-22 Mark Mitchell <mark@codesourcery.com>
3764 PR c++/15285
3765 PR c++/15299
3766 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
3767 recognized as overloaded functions.
3769 2004-05-22 Mark Mitchell <mark@codesourcery.com>
3771 PR c++/15507
3772 * class.c (layout_nonempty_base_or_field): Do not try to avoid
3773 layout conflicts for unions.
3775 PR c++/15542
3776 * typeck.c (build_x_unary_op): Instantiate template class
3777 specializations before looking for "operator &".
3779 PR c++/15427
3780 * typeck.c (complete_type): Layout non-dependent array types, even
3781 in templates.
3783 PR c++/15287
3784 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
3785 template.
3787 2004-05-22 Roger Sayle <roger@eyesopen.com>
3789 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
3790 returning when TREE_TYPE is error_mark_node.
3791 * typeck.c (require_complete_type): Return error_mark_node if
3792 value's type is an error_mark_node.
3794 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
3796 * optimize.c (calls_setjmp_r): Remove.
3797 (calls_setjmp_p): Remove.
3798 * cp-tree.c (calls_setjmp_p): Remove.
3799 * decl.c (finish_function): Do not call calls_setjmp_p.
3801 2004-05-18 Zack Weinberg <zack@codesourcery.com>
3803 * decl.c (cp_finish_decl): Use mark_decl_referenced.
3804 * decl2.c (maybe_make_one_only): Likewise.
3805 * method.c (use_thunk): Likewise.
3807 2004-05-18 Jason Merrill <jason@redhat.com>
3809 * class.c (build_base_path): Tidy a bit.
3811 2004-05-14 Geoffrey Keating <geoffk@apple.com>
3813 * name-lookup.c (struct scope_binding): New.
3814 (EMPTY_SCOPE_BINDING): New.
3815 (lookup_using_namespace): Take a scope_binding instead of a
3816 cxx_binding.
3817 (qualified_lookup_using_namespace): Likewise.
3818 (cxx_binding_clear): Delete.
3819 (do_nonmember_using_decl): Use a scope_binding instead of a
3820 cxx_binding.
3821 (lookup_tag): Don't call select_decl.
3822 (ambiguous_decl): Don't return anything (and change callers to match).
3823 Take a scope_binding as the second parameter.
3824 (lookup_namespace_name): Use a scope_binding instead of a
3825 cxx_binding.
3826 (unqualified_namespace_lookup): Likewise.
3827 (lookup_qualified_name): Likewise.
3828 (select_decl): Take a scope_binding instead of a cxx_binding.
3829 Use macros rather than hand-coding tests for type-ness.
3831 2004-05-13 Diego Novillo <dnovillo@redhat.com>
3833 * cp-gimplify.c: Rename from cp-simplify.c.
3834 * Make-lang.in, optimize.c: Update.
3836 2004-05-13 Diego Novillo <dnovillo@redhat.com>
3838 Merge from tree-ssa-20020619-branch. See
3839 ChangeLog.tree-ssa for details.
3841 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
3842 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
3843 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
3844 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
3845 Merged.
3846 * cp-mudflap.c: New file.
3847 * cp-simplify.c:: New file.
3849 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3851 PR c++/14389
3852 * decl2.c (check_classfn): For member templates, compare also the
3853 template parameters to match the declaration.
3854 * cp-tree.h: Adjust declaration of check_classfn.
3855 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
3856 * friend.c (do_friend): Likewise.
3857 * pt.c (tsubst_friend_function): Likewise.
3859 2004-05-01 Zack Weinberg <zack@codesourcery.com>
3861 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
3862 Instead, dig into the representation type to find the array bound.
3864 2004-04-30 Jason Merrill <jason@redhat.com>
3866 Refer to base members using COMPONENT_REFs where possible.
3867 * class.c (build_simple_base_path): New fn.
3868 (build_base_path): Use it for non-virtual base references.
3869 (layout_class_type): Change base fields to their real type
3870 after layout is done.
3871 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
3872 * cp-lang.c (cxx_get_alias_set): Use it.
3874 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
3876 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
3877 comment typos.
3879 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3881 PR c++/15064
3882 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
3883 used in integral constant expressions.
3885 2004-04-22 Mark Mitchell <mark@codesourcery.com>
3887 * init.c (build_aggr_init): Fix accidental use of C99 construct in
3888 previous change.
3890 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
3891 braced initializer.
3892 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
3893 * decl.c (reshape_init): Use it.
3894 * init.c (perform_member_init): Remove redundant condition.
3895 (build_aggr_init): Adjust to handle brace-enclosed initializers
3896 correctly.
3897 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
3899 * parser.c (cp_parser_initializer_clause): Do not set
3900 TREE_HAS_CONSTRUCTOR on the initializer.
3901 * rtti.c (tinfo_base_init): Likewise.
3902 (generic_initializer): Likewise.
3903 (ptr_initializer): Likewise.
3904 (ptm_initializer): Likewise.
3905 (class_initializer): Likewise.
3906 (get_pseudo_ti_init): Likewise.
3907 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
3909 2004-04-22 Alan Modra <amodra@bigpond.net.au>
3911 * name-lookup.c (anonymous_namespace_name): Make static.
3913 2004-04-19 Roger Sayle <roger@eyesopen.com>
3915 PR middle-end/14531
3916 * class.c (build_base_path): Call fold whilst building the NULL
3917 pointer check expression trees.
3919 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
3921 * init.c (build_new_1): Don't use type size argument for Java
3922 _Jv_AllocObject call.
3924 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
3926 * method.c (make_alias_for_thunk): Remove preprocessor guard on
3927 declaration and definition.
3929 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
3931 PR c++/14808
3932 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
3933 than ASM_OUTPUT_DEF.
3935 2004-04-08 Jakub Jelinek <jakub@redhat.com>
3937 * decl2.c (mark_used): Don't segfault if cfun != NULL but
3938 current_function_decl == NULL.
3940 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
3942 PR c++/3518
3943 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
3944 level.
3946 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3948 * init.c (decl_constant_value): Don't look at DECL_INITIAL
3949 of PARM_DECL.
3950 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
3951 or TREE_SIDE_EFFECTS of a type.
3953 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
3955 PR c++/14007
3956 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
3957 cv-qualifier unification.
3958 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
3960 2004-04-02 Jan Hubicka <jh@suse.cz>
3962 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
3963 * cp-tree.h (cp_update_decl_after_saving): Declare.
3964 * tree.c (cp_update_decl_after_saving): Define.
3966 2004-04-01 Mark Mitchell <mark@codesourcery.com>
3968 PR c++/14803
3969 * typeck.c (get_delta_difference): Call fold before returning the
3970 value.
3972 2004-04-01 Richard Henderson <rth@redhat.com>
3974 PR c++/14804
3975 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
3976 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
3978 2004-04-01 Mark Mitchell <mark@codesourcery.com>
3980 PR c++/14810
3981 * name-lookup.c (maybe_push_cleanup_level): Robustify.
3983 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3985 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
3987 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3989 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
3990 * class.c (check_bitfield_decl): Likewise.
3991 * cvt.c (type_promotes_to): Likewise.
3992 * decl.c (finish_enum): Likewise.
3993 * mangle.c (write_builtin_type): Likewise.
3994 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
3995 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
3996 (build_binary_op): Likewise.
3998 2004-03-31 Jan Hubicka <jh@suse.cz>
4000 * tree.h (optimize_function): Kill prototype.
4001 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
4002 * semantics.c (expand_body): Kill.
4004 2004-03-30 Mark Mitchell <mark@codesourcery.com>
4006 PR c++/14724
4007 * decl.c (start_decl_1): Do not decide whether or not to create a
4008 new cleanup level until after the type has been completed.
4010 PR c++/14763
4011 * pt.c (tsubst_default_argument): Clear current_function_decl.
4013 2004-03-30 Zack Weinberg <zack@codesourcery.com>
4015 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
4017 2004-03-29 Zack Weinberg <zack@codesourcery.com>
4019 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
4020 is null, just print the literal name and return.
4022 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
4024 * cxx-pretty-print.c: Fix comment typos.
4026 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
4028 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
4029 Update copyright.
4031 2004-03-23 Ziemowit Laski <zlaski@apple.com>
4033 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
4034 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
4035 target hook.
4037 2004-03-23 Zack Weinberg <zack@codesourcery.com>
4039 PR 12267, 12391, 12560, 13129, 14114, 14133
4040 * cp-lang.c (c_reset_state): Delete.
4041 (push_file_scope, pop_file_scope): New stubs.
4042 * parser.c (c_parse_file): Call sorry() here if called more than once.
4044 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4046 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
4047 for INTEGER_CST.
4049 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
4051 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
4053 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
4055 * error.c (enum pad): Remove.
4056 (dump_qualifiers): Likewise.
4057 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
4058 (dump_aggr_type): Likewise.
4059 (dump_type_suffix): Likewise.
4060 (dump_simple_decl): Likewise.
4061 (dump_function_decl): Likewise.
4062 (cv_to_string): Likewise.
4063 (dump_type_prefix): Likewise. Adjust return void.
4064 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
4065 cxx_pretty_print.h.
4066 (pp_cxx_template_keyword_if_needed): Document.
4067 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
4068 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
4069 MUST_NOT_THROW_EXPR.
4071 2004-03-21 Mark Mitchell <mark@codesourcery.com>
4073 PR c++/14616
4074 * decl.c (cp_finish_decl): Compute the size of arrays declared in
4075 templates, if their type is non-dependent.
4077 2004-03-19 Mark Mitchell <mark@codesourcery.com>
4079 * call.c (build_op_delete_call): Do not forget the placement
4080 arguments when iterating through mutiple delete operators.
4082 * cp-tree.h (svaed_scope): Remove last_parms.
4083 (NEW_DELETE_OPNAME_P): New macro.
4084 (last_function_parms): Remove.
4085 (do_friend): Adjust prototype.
4086 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
4087 using last_function_parms.
4088 (grokfndecl): Take the PARM_DECLs as an argument, rather than
4089 using last_function_parms.
4090 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
4091 for class-specific operator new and operator delete.
4092 (grok_op_properties): Do not look for allocation functions with
4093 METHOD_TYPEs.
4094 (start_function): Use DECL_ARGUMENTS instead of
4095 last_function_parms.
4096 * decl.h (last_function_parms): Do not declare.
4097 * decl2.c (grokclassfn): Do not use last_function_parms.
4098 * friend.c (do_friend): Remove parmdecls parameter.
4099 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
4100 (pop_from_top_level): Do not restore it.
4101 * pt.c (check_explicit_specialization): Do not adjust
4102 last_function_parms.
4104 * name-lookup.c (do_local_using_decl): Create a local binding for
4105 types brought in via using declarations.
4107 * name-lookup.c (lookup_arg_dependent): Handle block-scope
4108 function declarations correctly.
4110 * semantics.c (finish_id_expression): Correct handling of
4111 conversion operators to dependent types.
4113 * typeck.c (lookup_destructor): Allow the use of destructors from
4114 base classes.
4116 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4118 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
4119 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
4120 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
4121 the field is named TEMPLATE_TYPE_PARM_INDEX.
4123 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4125 PR c++/14545
4126 * parser.c (cp_parser_functional_cast): A cast to anything
4127 but integral or enumaration type is not an integral constant
4128 expression.
4129 * pt.c (value_dependent_expression_p): Handle cast expressions
4130 without operands (such as "int()").
4132 2004-03-18 Mark Mitchell <mark@codesourcery.com>
4134 * semantics.c (finish_pseudo_destructor_expr): Allow differing
4135 cv-qualification between the type named by the
4136 pseudo-destructor-name and the object-type.
4138 * search.c (accessible_base_p): Handle non-proper bases.
4140 * name-lookup.c (do_nonmember_using_decl): If a using declaration
4141 refers to a single overloaded function, set the type of the
4142 function.
4143 * tree.c (lvalue_type): Simplify.
4144 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
4145 unknown type.
4146 (build_unary_op): Handle OVERLOADs with known types.
4148 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
4149 function templates.
4151 * parser.c (cp_parser_postfix_expression): Handle the use of
4152 "typename" in non-dependent contexts. Convert appropriately when
4153 when using a qualified name after "->" or ".".
4155 * call.c (conditional_conversion): Honor the requirement that some
4156 conversions refer to the original object.
4158 2004-03-18 Mark Mitchell <mark@codesourcery.com>
4160 * call.c (build_conditional_expr): Do not call force_rvalue for
4161 operands of void_type when the conditional expression itself has
4162 void type.
4163 * name-lookup.c (pushdecl): Don't consider a declaration of a
4164 function named "main" to be an overload of a type named "main".
4165 * parser.c (cp_parser_template_name): Perform name lookup when the
4166 template name is proceeded by "template" if the qualifying scope
4167 is non-dependent.
4168 * typeck.c (composite_pointer_type_r): Correctly handle
4169 pointer-to-member types.
4170 (build_const_cast): Likewise.
4172 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4174 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
4175 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
4176 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
4177 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
4178 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
4179 (TYPEOF_TYPE_EXPR): New macro.
4180 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
4181 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
4182 * pt.c (tsubst): Likewise.
4183 * semantics.c (finish_typeof): Likewise.
4184 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
4185 and TEMPLATE_TYPE_PARM.
4186 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
4187 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
4189 2004-03-16 Mark Mitchell <mark@codesourcery.com>
4191 PR c++/14586
4192 * cp-tree.h (build_new_op): Change prototype.
4193 (build_x_binary_op): Likewise.
4194 * call.c (build_new_op): Add overloaded_p parameter.
4195 * decl2.c (grok_array_decl): Adjust call to build_new_op.
4196 * parser.c (cp_parser_binary_expression): Note that uses of
4197 overloaded operators prevents an expression from being considered
4198 an integral constant.
4199 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
4200 build_x_binary_op.
4201 * semantics.c (finish_call_expr): Likewise.
4202 * typeck.c (rationalize_conditional_expr): Likewise.
4203 (build_x_indirect_ref): Likewise.
4204 (build_x_binary_op): Likewise.
4205 (build_x_unary_op): Likewise.
4206 (build_x_compound_expr): Likewise.
4207 (build_modify_expr): Likewise.
4208 * typeck2.c (build_x_arrow): Likewise.
4210 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
4212 * cp-lang.c, ptree.c: Update copyright.
4214 2004-03-13 Mark Mitchell <mark@codesourcery.com>
4216 PR c++/14550
4217 * parser.c (cp_parser_non_integral_constant_expression): Encode
4218 more of the idiom that surrounded calls to this function within
4219 the function itself
4220 (cp_parser_primary_expression): Adjust accordingly.
4221 (cp_parser_postfix_expression): Likewise.
4222 (cp_parser_unary_expression): Likewise.
4223 (cp_parser_cast_expression): Likewise.
4224 (cp_parser_assignment_expression): Likewise.
4225 (cp_parser_expression): Likewise.
4226 (cp_parser_new_expression): Note that new-expressions are not
4227 allowed in integral constant expressions.
4228 (cp_parser_delete_expression): Likewise.
4230 2004-03-12 Matt Austern <austern@apple.com>
4232 * decl2.c (maybe_make_one_only): Look at
4233 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
4234 to make an explicit instantiation weak.
4235 * method.c (use_thunk): Make sure we call comdat_linkage
4236 when appropriate.
4237 * pt.c (do_type_instantiation): On systems where weak symbols
4238 don't go in a static archive's TOC, explicit instantiation of a
4239 class must imply *explicit* instantiation of its memeber.
4241 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
4243 * call.c, cp-tree.h, pt.c: Fix comment typos.
4245 2004-03-10 Mark Mitchell <mark@codesourcery.com>
4247 PR c++/14510
4248 * decl.c (xref_tag): Disregard non-type declarations when
4249 looking up a tagged type.
4251 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
4253 PR c++/14397
4254 * call.c (convert_like_real): Build a const qualified temporary,
4255 when testing ctor access.
4257 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4259 * call.c (initialize_reference): Fix typo.
4261 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4263 PR c++/14409
4264 * pt.c (determine_specialization): For member templates, match also
4265 constness.
4267 PR c++/14448
4268 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
4269 non-dependent.
4270 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
4272 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4274 PR c++/14230
4275 * call.c (initialize_reference): Handle initializers that are
4276 class-member access expressions applies to rvalues.
4278 2004-03-09 Mark Mitchell <mark@codesourcery.com>
4280 PR c++/14432
4281 * name-lookup.c (supplement_binding): Ignore functions that are
4282 marked DECL_ANTICIPATED.
4284 2004-03-08 Mark Mitchell <mark@codesourcery.com>
4286 PR c++/14401
4287 * class.c (check_field_decls): Complain about non-static data
4288 members of reference type in unions. Propagate
4289 CLASSTYPE_REF_FIELDS_NEED_INIT and
4290 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
4291 data members.
4292 * init.c (perform_member_init): Complain about mbmers with const
4293 type that are not explicitly initialized.
4295 2004-03-08 Mark Mitchell <mark@codesourcery.com>
4297 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
4298 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
4299 (lang_identifier): Remove implicit_decl and error_locus.
4300 (IDENTIFIER_IMPLICIT_DECL): Remove.
4301 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
4302 (IDENTIFIER_ERROR_LOCUS): Likewise.
4303 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
4304 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
4305 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
4306 (implicitly_declare): Remove.
4307 * decl.c (warn_extern_redeclared_static): Remove check of
4308 IDENTIFIER_IMPLICIT_DECL.
4309 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
4310 (implicitly_declare): Remove.
4311 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
4312 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
4313 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
4314 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
4315 in the innermost scope, rather than at namespace scope.
4316 * name-lookup.c (push_local_binding): Give it external linkage.
4317 (pushdecl): Remove dead code.
4318 * name-lookup.h (push_local_binding): Declare it.
4319 * ptree.c (cxx_print_identifier): Don't print
4320 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
4321 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
4322 not IDENTIFIER_ERROR_LOCUS.
4323 * typeck.c (build_function_call): Remove dead code.
4325 2004-03-08 Jason Merrill <jason@redhat.com>
4327 PR c++/13170
4328 * decl.c (xref_tag): Remove attribute handling.
4329 * cp-tree.h: Adjust prototype.
4330 * decl.c, parser.c, rtti.c: Adjust callers.
4331 * parser.c (cp_parser_class_head): Pass back attributes in the
4332 class head.
4333 (cp_parser_class_specifier): Adjust.
4335 2004-03-08 Matt Austern <austern@apple.com>
4337 PR debug/14079
4338 * name-lookup.c (add_decl_to_level): Add extern variables, as well
4339 as static, to static_decls array.
4341 2004-03-05 Jason Merrill <jason@redhat.com>
4343 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
4345 2004-03-04 Geoffrey Keating <geoffk@apple.com>
4347 * decl.c (grokfndecl): Update old incorrect comment.
4348 (grokvardecl): Diagnose C++ variables of type with no linkage.
4350 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4352 PR c++/14369
4353 * pt.c (build_non_dependent_expr): Do not create a
4354 NON_DEPENDENT_EXPR for a THROW_EXPR.
4356 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4358 PR c++/14369
4359 * error.c (dump_expr): Handle THROW_EXPR.
4361 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4363 PR c++/14360
4364 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
4365 lookup if ordinary name-lookup finds a non-function.
4366 * pt.c (tsubst_copy_and_build): Likewise.
4368 PR c++/14361
4369 * parser.c (cp_parser_late_parsing_default_args): Check that there
4370 are no extra tokens after the end of the default-argument
4371 expression.
4373 2004-03-01 Mark Mitchell <mark@codesourcery.com>
4375 PR c++/14324
4376 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
4377 having C++ linkage for name-mangling purposes.
4379 PR c++/14260
4380 * parser.c (cp_parser_direct_declarator): Recognize constructor
4381 declarators that use a template-id to name the class being
4382 constructed.
4384 PR c++/14337
4385 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
4386 (tsubst_expr): Do not call tsubst_copy, even when
4387 processing_template_decl.
4389 2004-03-01 Jeff Law <law@redhat.com>
4391 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
4392 the proper type.
4394 2004-02-29 Mark Mitchell <mark@codesourcery.com>
4396 PR c++/14138
4397 * name-lookup.h (push_scope): Change prototype.
4398 * name-lookup.c (push_scope): Do not reenter the current class
4399 scope.
4400 * decl.c (grokfndecl): Check return code from push_scope before
4401 calling pop_scope.
4402 * decl2.c (check_classfn): Likewise.
4403 * parser.c (cp_parser_conversion_function_id): Likewise.
4404 (cp_parser_init_declarator): Likewise.
4405 (cp_parser_direct_declarator): Likewise.
4406 (cp_parser_class_specifier): Likewise.
4407 (cp_parser_class_head): Likewise.
4408 (cp_parser_lookup_name): Likewise.
4409 (cp_parser_constructor_declarator_p): Likewise.
4410 * pt.c (instantiate_class_template): Likewise.
4411 (resolve_typename_type): Likewise.
4413 2004-02-29 Mark Mitchell <mark@codesourcery.com>
4415 PR c++/14267
4416 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
4417 extension.
4419 PR debug/12103
4420 * class.c (update_vtable_entry_for_fn): Do not go through
4421 covariance machinery if the type returned by an overrider is the
4422 same as the original.
4424 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
4426 * call.c: Fix a comment typo.
4428 2004-02-27 Ziemowit Laski <zlaski@apple.com>
4430 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
4432 2004-02-26 Mark Mitchell <mark@codesourcery.com>
4434 PR c++/14278
4435 * parser.c (cp_parser_parameter_declaration_list): Commit
4436 to fewer tentative parses.
4438 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4440 PR c++/14284
4441 * pt.c (dependent_type_p_r): A template template parameter is a
4442 dependent type.
4444 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4446 PR c++/14246
4447 * mangle.c (write_template_arg_literal): Don't rely on identity for
4448 boolean constants.
4450 2004-02-24 Jason Merrill <jason@redhat.com>
4452 * tree.c (build_exception_variant): Use check_qualified_type.
4454 2004-02-23 Zack Weinberg <zack@codesourcery.com>
4455 Kazu Hirata <kazu@cs.umass.edu>
4457 * decl.c (cxx_init_decl_processing): Don't check
4458 flag_writable_strings.
4460 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
4462 PR c++/14156
4463 * typeck.c (maybe_warn_about_returning_address_of_location):
4464 Change check for VAR_DECL to use DECL_P instead.
4466 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4468 PR c++/14250
4469 * cvt.c (build_expr_type_conversion): Type must be complete before
4470 looking up for conversions.
4472 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4474 PR c++/14143
4475 * name-lookup.c (arg_assoc_class): Don't look into template
4476 arguments if it is not a primary template.
4478 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
4480 PR c++/12007
4481 * method.c (use_thunk): Always clone function argument tree.
4483 2004-02-20 Mark Mitchell <mark@codesourcery.com>
4485 PR c++/14199
4486 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
4488 PR c++/14173
4489 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
4490 for all type variants.
4492 2004-02-19 Mark Mitchell <mark@codesourcery.com>
4494 PR c++/13927
4495 * decl.c (duplicate_decls): Return error_mark_node for invalid
4496 redeclarations.
4497 * name-lookup.c (push_namespace): Ignore the return value from
4498 pushdecl.
4499 * pt.c (push_template_decl_real): Robustify.
4501 PR c++/14186
4502 * name-lookup.c (push_class_level_binding): Do not complain about
4503 adding a binding for a member whose name is the same as the
4504 enclosing class if the member is located in a base class of the
4505 current class.
4507 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4509 PR c++/14181
4510 * parser.c (cp_parser_new_expression): Parse an ill-formed
4511 direct-new-declarator after a parenthesized type-id to emit good
4512 diagnostic.
4514 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
4516 * cp-tree.def, cvt.c: Update copyright.
4518 2004-02-17 Mark Mitchell <mark@codesourcery.com>
4520 PR c++/11326
4521 * cp-tree.h (abi_version_at_least): Remove.
4522 * mangle.c: Include flags.h.
4524 2004-02-15 Mark Mitchell <mark@codesourcery.com>
4526 PR c++/13971
4527 * call.c (build_conditional_expr): Handle conversions between
4528 class types which result in differently cv-qualified type
4529 variants.
4531 PR c++/14086
4532 * class.c (delete_duplicate_fields_1): Remove.
4533 (delete_duplicate_fields): Likewise.
4534 (finish_struct_anon): Remove check for members with the same name
4535 as their enclosing class.
4536 (check_field_decls): Do not call duplicate_fields.
4537 * decl.c (grokdeclarator): Remove check for static data members
4538 with the same name as their enclosing class.
4539 * name-lookup.c (push_class_level_binding): Check for members with
4540 the same name as their enclosing class.
4542 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
4544 PR c++/14085
4545 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
4547 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4549 PR c++/13635
4550 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
4551 has full set of arguments.
4553 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4555 PR c++/13927
4556 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
4558 2004-02-13 Mark Mitchell <mark@codesourcery.com>
4560 PR c++/14122
4561 * cp-tree.h (delete_sanity): Change prototype.
4562 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
4563 Remove dead code. Adjust code to warn about deleting an array.
4564 * typekc.c (decay_conversion): Use build_address and build_nop.
4566 PR c++/14108
4567 * search.c (accessible_p): Do not check access in thunks.
4569 PR c++/14083
4570 * call.c (build_conditional_expr): Call force_rvalue on the
4571 non-void operand in the case that one result is a throw-expression
4572 and the other is not.
4574 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
4576 PR c++/9851
4577 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
4578 the type name and look ahead for ::~, and bail out early with a
4579 better error message if the parse is going to fail.
4581 2004-02-12 Mark Mitchell <mark@codesourcery.com>
4583 * call.c (conversion_kind): New type.
4584 (conversion_rank): Likewise.
4585 (conversion): Likewise.
4586 (CONVERSION_RANK): New macro.
4587 (conversion_obstack): New variable.
4588 (obstack_initialized): Likewise.
4589 (z_candidate): Change type of convs and second_conv.
4590 (candidate_warning): New type.
4591 (IDENTITY_RANK): Remove.
4592 (EXACT_RANK): Likewise.
4593 (PROMO_RANK): Likewise.
4594 (STD_RANK): Likewise.
4595 (PBOOL_RANK): Likewise.
4596 (USER_RANK): Likewise.
4597 (ELLIPSIS_RANK): Likewise.
4598 (BAD_RANK): Likewise.
4599 (ICS_RANK): Likewise.
4600 (ICS_STD_RANK): Likewise.
4601 (ICS_USER_FLAG): Likewise.
4602 (ICS_ELLIPSIS_FLAG): Likewise.
4603 (ICS_THIS_FLAG): Likewise.
4604 (ICS_BAD_FLAG): Likewise.
4605 (NEED_TEMPORARY_P): Likewise.
4606 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
4607 (USER_CONV_CAND): Likewise.
4608 (USER_CONV_FN): Likewise.
4609 (conversion_obstack_alloc): New function.
4610 (alloc_conversion): Likewise.
4611 (validate_conversion_obstack): Likewise.
4612 (alloc_conversions): Likewise.
4613 (build_conv): Adjust to deal with new conversion data structures.
4614 (build_identity_conv): New function.
4615 (build_ambiguous_conv): Likewise.
4616 (standard_conversion): Adjust to deal with new conversion data
4617 structures.
4618 (convert_class_to_reference): Likewise.
4619 (direct_reference_binding): Likewise.
4620 (reference_binding): Likewise.
4621 (implicit_conversion): Likewise.
4622 (add_candidate): Likewise.
4623 (add_function_candidate): Likewise.
4624 (add_conv_candidate): Likewise.
4625 (build_builtin_candidate): Likewise.
4626 (print_z_candidate): Likewise.
4627 (merge_conversion_sequences): Likewise.
4628 (build_user_type_conversion_1): Likewise.
4629 (build_user_type_conversion): Likewise.
4630 (build_new_function_call): Likewise.
4631 (build_object_call): Likewise.
4632 (conditional_conversion): Likewise.
4633 (build_conditional_expr): Likewise.
4634 (build_new_op): Likewise.
4635 (build_op_delete_call): Likewise.
4636 (convert_like_real): Likewise.
4637 (build_over_call): Likewise.
4638 (build_new_method_call): Likewise.
4639 (is_subseq): Likewise.
4640 (maybe_handle_implicit_object): Likewise.
4641 (maybe_handle_ref_bind): Likewise.
4642 (compare_ics): Likewise.
4643 (source_type): Likewise.
4644 (add_warning): Likewise.
4645 (joust): Likewise.
4646 (can_convert_arg): Likewise.
4647 (can_convert_arg_bad): Likewise.
4648 (perform_implicit_conversion): Likewise.
4649 (perform_direct_initialization_if_possible): Likewise.
4650 (initialize_reference): Likewise.
4651 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
4652 * cp-tree.def (WRAPPER): Likewise.
4653 (IDENTITY_CONV): Remove.
4654 (LVALUE_CONV): Likewise.
4655 (QUAL_CONV): Likewise.
4656 (STD_CONV): Likewise.
4657 (PTR_CONV): Likewise.
4658 (PMEM_CONV): Likewise.
4659 (BASE_CONV): Likewise.
4660 (REF_BIND): Likewise.
4661 (USER_CONV): Likewise.
4662 (AMBIG_CONV): Likewise.
4663 (RVALUE_CONV): Likewise.
4664 * cp-tree.h (tree_wrapper): Remove.
4665 (WRAPPER_ZC): Remove.
4666 (lang_tree_node): Remove wrapper.
4667 (LOOKUP_SPECULATIVELY): Remove.
4668 (build_op_delete_call): Adjust prototype.
4669 (validate_conversion_obstack): Declare.
4670 (build_zc_wrapper): Remove.
4671 * cvt.c (convert_to_reference): Remove dead code.
4672 (ocp_convert): Likewise.
4673 * decl.c (redeclaration_error_message): Correct handling of
4674 templates.
4675 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
4676 (cp_tree_node_structure): Remove WRAPPER case.
4677 * decl2.c (finish_file): Call validate_conversion_obstack.
4678 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
4679 (build_op_delete_call): Likewise.
4680 (build_x_delete): Likewise.
4681 (build_delete): Adjust call to build_op_delete_call.
4682 * pt.c (tsubst_friend_declaration): Adjust code to determine
4683 whether or not a friend template is a definition.
4684 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
4685 * tree.c (build_zc_wrapper): Remove.
4687 2004-02-12 Zack Weinberg <zack@codesourcery.com>
4689 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
4690 * cp-tree.h: Don't declare cxx_builtin_type_decls.
4691 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
4692 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
4694 2004-02-10 Mark Mitchell <mark@codesourcery.com>
4696 * typeck.c (lookup_destructor): Fix typo in error message.
4698 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
4700 * call.c, parser.c, tree.c: Fix comment typos.
4702 2004-02-07 Zack Weinberg <zack@codesourcery.com>
4704 Bug 13856
4705 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
4706 * decl.c (duplicate_decls, start_function): Likewise.
4708 2004-02-07 Zack Weinberg <zack@codesourcery.com>
4710 * name-lookup.c (pushdecl): Issue shadow warnings directly.
4711 * parser.c (free_parser_stacks): Delete.
4713 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
4715 * rtti.c: Update copyright.
4717 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4719 PR c++/14033
4720 * decl.c (require_complete_types_for_parms): Do not insert
4721 error_mark_node in the parameter list.
4723 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4725 PR c++/14028
4726 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
4727 error when terminator can not be found.
4729 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
4731 Make-lang.in (po-generated): Delete.
4733 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
4735 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
4736 targetm.calls.promote_prototypes.
4738 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
4740 PR middle-end/13750
4741 Revert:
4742 2004-01-15 Geoffrey Keating <geoffk@apple.com>
4743 PR pch/13361
4744 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
4745 (handle_pragma_implementation): Likewise.
4747 2004-02-05 Mark Mitchell <mark@codesourcery.com>
4749 PR c++/13714
4750 * typeck.c (lookup_destructor): Tweak error message.
4752 2004-02-05 Jan Hubicka <jh@suse.cz>
4754 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
4755 functions.
4757 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4759 PR c++/14008
4760 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
4761 code, only emits the diagnostic now. Added lookup of the identifier
4762 and support for qualified ids.
4763 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
4764 Parse an (invalid) type name as id-expression within a declarator.
4765 (cp_parser_simple_declaration): Use it.
4766 (cp_parser_member_declaration): Likewise.
4767 (cp_parser_make_typename_type): New function. Handle errors through
4768 cp_parser_diagnose_invalid_typename.
4769 (cp_parser_elaborated_type_specifier): Use it.
4771 2004-02-04 Mark Mitchell <mark@codesourcery.com>
4773 PR c++/13932
4774 * call.c (convert_like_real): Use "converting" rather than
4775 "argument" as the descriptive keyword to
4776 dubious_conversion_warnings.
4777 * typeck.c (convert_for_assignment): Do not call
4778 dubious_conversion_warnings.
4780 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4782 PR c++/13086
4783 * init.c (build_delete): Emit a more informative error message in
4784 case of an incomplete type, and on the correct source line.
4786 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
4788 * error.c, search.c: Update copyright.
4790 2004-02-04 Mark Mitchell <mark@codesourcery.com>
4792 PR c++/9941
4793 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
4794 linkage for the typeinfo name string.
4796 2004-02-04 Mark Mitchell <mark@codesourcery.com>
4798 PR c++/13969
4799 * cp-tree.h (fold_non_dependent_expr): New function.
4800 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
4801 (cp_parser_template_argument): Use fold_non_dependent_expr.
4802 (cp_parser_direct_declarator): Likewise.
4803 * pt.c (fold_non_dependent_expr): New function.
4804 (convert_nontype_argument): Use it.
4805 (tsubst_qualified_id): Simplify.
4806 (tsubst_copy_and_build): Likewise.
4808 2004-02-04 Mark Mitchell <mark@codesourcery.com>
4810 * decl.c (cxx_push_function_context): Do not set
4811 current_function_is_thunk.
4812 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
4813 actual function.
4815 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4817 PR c++/13997
4818 * pt.c (more_specialized_class): Increase processing_template_decl
4819 while partial ordering.
4821 2004-02-03 Mark Mitchell <mark@codesourcery.com>
4823 PR c++/13925
4824 * decl.c (start_function): Do not call pushdecl for any
4825 instantiation or specialization of a primary template.
4827 2004-02-03 Mark Mitchell <mark@codesourcery.com>
4829 PR c++/13950
4830 * parser.c (cp_parser_class_name): Robustify.
4832 PR c++/13970
4833 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
4835 PR c++/14002
4836 * semantics.c (finish_id_expression): Do not return an
4837 IDENTIFIER_NODE when lookup finds a PARM_DECL.
4839 2004-02-03 Mark Mitchell <mark@codesourcery.com>
4841 PR c++/13978
4842 * pt.c (build_non_dependent_expr): Do not build
4843 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
4845 PR c++/13968
4846 * semantics.c (finish_id_expression): Do not return an
4847 IDENTIFIER_NODE when lookup finds a VAR_DECL.
4849 PR c++/13975
4850 * parser.c (cp_parser_simple_declaration): When skipping to the
4851 end of the statement swallow the terminating semicolon.
4853 2004-02-02 Mark Mitchell <mark@codesourcery.com>
4855 PR c++/13113
4856 * init.c (build_offset_ref): Improve error recovery for invalid
4857 uses of non-static member functions.
4859 PR c++/13854
4860 * cp-tree.h (cp_build_type_attribute_variant): New function.
4861 * class.c (build_clone): Use cp_build_type_attribute_variant.
4862 * decl.c (duplicate_decls): Likewise.
4863 * pt.c (copy_default_args_to_explicit_spec): Likewise.
4864 (tsubst_function_type): Likewise.
4865 * tree.c (build_exception_variant): Check attributes before
4866 concluding that two types are the same.
4867 (cp_build_type-attribute_variant): New method.
4868 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
4870 PR c++/13907
4871 * call.c (convert_class_to_reference): Keep better track of
4872 pedantically invalid user-defined conversions.
4874 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4876 PR c++/13957
4877 * pt.c (tsubst_qualified_id): Improved error message when a type
4878 is expected but not found.
4880 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
4882 * class.c: Fix comment typos.
4883 * decl.c: Likewise.
4884 * error.c: Likewise.
4885 * parser.c: Likewise.
4886 * pt.c: Likewise.
4887 * search.c: Likewise.
4888 * typeck.c: Likewise.
4890 2004-01-30 Richard Henderson <rth@redhat.com>
4892 PR c++/13693
4893 * method.c (use_thunk): Don't force_target_expr for void thunks.
4894 * tree.c (build_target_expr_with_type): Assert non-void type.
4895 (force_target_expr): Likewise.
4897 2004-01-30 Michael Matz <matz@suse.de>
4899 * parser.c (cp_parser_labeled_statement): Accept case ranges.
4901 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4903 DR206
4904 PR c++/13813
4905 * decl.c (grokdeclarator): Check immediatly type completeness for
4906 non-dependent types.
4908 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4910 PR c++/13683
4911 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
4912 a sizeof expression.block
4914 2004-01-29 Mark Mitchell <mark@codesourcery.com>
4916 PR c++/13883
4917 * mangle.c (write_encoding): Correct encoding of member template
4918 constructors.
4920 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4922 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
4923 template name as it was `<::' (digraph typo).
4924 (cp_parser_nth_token_starts_template_argument_list_p): New function.
4925 (cp_parser_id_expression): Use it.
4926 (cp_parser_nested_name_specifier_opt): Likewise.
4927 (cp_parser_template_name): Likewise.
4928 (cp_parser_class_name): Likewise.
4929 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
4931 2004-01-28 Mark Mitchell <mark@codesourcery.com>
4933 PR c++/13791
4934 * typeck.c (merge_types): Do not merge attributes into
4935 TYPENAME_TYPEs.
4937 PR c++/13736
4938 * parser.c (cp_parser_direct_declarator): Do not prevent
4939 backtracking inside a parenthesized declarator.
4940 (cp_parser_parameter_declaration): Fix typo in comment.
4942 2004-01-28 Jan Hubicka <jh@suse.cz>
4944 * semantics.c (expand_body) Do emit_associated_thunks before
4945 expansion.
4947 2004-01-27 Devang Patel <dpatel@apple.com>
4949 * name-lookup.c: Include "debug.h"
4950 (do_namespace_alias): Invoke debug_hooks to emit debug info
4951 for namespace alias.
4952 (do_local_using_decl): Invoke debug_hooks to emit debug info
4953 for using decl.
4954 (do_class_using_decl): Same.
4955 (do_toplevel_using_decl): Same.
4956 (do_using_directive): Same.
4957 (cp_emit_debug_info_for_using): New function.
4958 * Make-lang.in (cp/parser.o): Depend on debug.h
4959 (cp/name-lookup.o): Same.
4961 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4963 * cp-tree.h (language_function, lang_type_header): Use
4964 BOOL_BITFIELD.
4965 * name-lookup.h (cp_binding_level): Likewise.
4967 2004-01-26 Mark Mitchell <mark@codesourcery.com>
4969 PR c++/13663
4970 * semantics.c (finish_for_expr): Check for unresolved overloaded
4971 functions.
4973 * class.c (add_method): Just check processing_template_decl to
4974 determine whether or not we are within a template.
4975 * decl2.c (maybe_retrofit_in_chrg): Likewise.
4976 * init.c (decl_constant_value): Check the type of the declaration,
4977 not TREE_READONLY.
4978 * name-lookup.c (maybe_push_to_top_level): Rename to ...
4979 (push_to_top_level): ... this.
4980 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
4981 * pt.c (push_template_decl_real): Reorder condition for speed.
4982 (convert_template_argument): Use dependency-checking functions in
4983 place of uses_template_parms.
4984 (lookup_template_class): Avoid calling uses_template_parms more
4985 than once.
4986 (uses_template_parms): Reimplement, using dependency-checking
4987 functions.
4988 (instantiate_class_template): Use push_to_top_level, not
4989 maybe_push_to_top_level.
4990 (type_unification_real): Simplify.
4991 (type_dependent_expression_p): Handle OFFSET_REFs and
4992 TEMPLATE_DECLs.
4993 (any_dependent_template_arguments_p): Handle multiple levels of
4994 template argument.
4995 * semantics.c (expand_or_defer_fn): Do not check
4996 uses_template_parms for template instantiations.
4997 * typeck.c (comptypes): Avoid calling cp_type_quals.
4999 2004-01-25 Mark Mitchell <mark@codesourcery.com>
5001 PR c++/13833
5002 * call.c (build_over_call): Do not convert arguments when
5003 processing a template.
5004 * pt.c (build_non_dependent_expr): Do not build a
5005 NON_DEPENDENT_EXPR for arithmetic constants.
5007 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5009 PR c++/13810
5010 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
5011 returns a TYPE_DECL. no further lookup is required.
5012 * semantics.c (check_template_template_default_arg): A TYPE_DECL
5013 is invalid. Rework to give better diagnostics.
5015 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5017 PR c++/13797
5018 * pt.c (instantiate_class_template): Add an error_mark_node
5019 check.
5020 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
5022 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
5024 PR c++/13701
5025 * decl.c (finish_function): Move the call to
5026 finish_fname_decls below the call to
5027 finish_eh_spec_block.
5029 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
5031 * optimize.c, typeck2.c: Update copyright.
5033 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
5035 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
5036 init.c, mangle.c, typeck.c: Update copyright.
5038 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
5040 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
5042 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5044 * Make-lang.in: Replace $(docdir) with doc.
5045 (c++.info, c++.srcinfo): Dummy entry.
5046 (c++.man, c++.srcman): New rules.
5047 (c++.install-man): Revamp rule.
5049 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
5051 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
5052 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
5053 immediate $(shell) instead of deferred backquote.
5055 2004-01-19 Mark Mitchell <mark@codesourcery.com>
5057 PR c++/13651
5058 * parser.c (cp_parser_postfix_expression): When encountering
5059 incomplete type on left-hand side of "->" or ".", treat the entire
5060 expression as erroneous.
5062 PR c++/13592
5063 * call.c (build_field_call): Remove.
5064 (n_build_method_call): Likewise.
5065 (build_method_call): Likewise.
5066 (build_new_method_call): Do not call build_field_call.
5067 * class.c (n_build_method_call): Remove.
5068 (print_class_statistics): Do not print it.
5069 * cp-tree.h (build_method_call): Remove declaration.
5070 (finish_object_call_expr): Likewise.
5071 (build_new_1): Do not use build_method_call.
5072 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
5073 when the function appearing on the right-hand-side of "." or "->"
5074 is not actually a function.
5075 * pt.c (tsubst_copy_and_build): Likewise.
5076 * semantics.c (finish_object_call_expr): Remove.
5078 2004-01-18 Mark Mitchell <mark@codesourcery.com>
5080 PR c++/13710
5081 * pt.c (tsubst): Use finish_typeof.
5083 2004-01-18 Jason Merrill <jason@redhat.com>
5085 PR c++/11725
5086 * except.c (build_throw): In a template, set
5087 current_function_returns_abnormally.
5089 2004-01-17 Fred Fish <fnf@intrinsity.com>
5091 PR c++/11895
5092 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
5093 except don't call array_type_nelts() with a VECTOR_TYPE.
5095 2004-01-16 Jan Hubicka <jh@suse.cz>
5097 * mangle.c (write_mangled_name): Remove inline modifier.
5099 2004-01-16 Mark Mitchell <mark@codesourcery.com>
5101 PR c++/13574
5102 * decl.c (compute_array_index_type): Fix grammar in comment.
5103 * init.c (build_zero_init): Handle zero-sized arrays correctly.
5105 PR c++/13178
5106 * call.c (name_as_c_string): Print conversion operator names
5107 correctly.
5109 PR c++/13478
5110 * call.c (initialize_reference): Pass -1 for inner parameter to
5111 convert_like_real.
5113 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5115 PR c++/13407
5116 * parser.c (cp_parser_base_specifier): Check for an invalid
5117 keyword `typename' and emit an user-friendly error message.
5119 2004-01-15 Geoffrey Keating <geoffk@apple.com>
5121 PR pch/13361
5122 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
5123 (handle_pragma_implementation): Likewise.
5125 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5127 PR c++/9259
5128 * typeck.c (build_class_member_access_expr): Allow to access members
5129 of the currently open class.
5130 (finish_class_member_access_expr): Likewise.
5132 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
5134 PR c++/13659
5135 * name-lookup.c (validate_nonmember_using_decl): Take scope and
5136 name by value, instead of computing them.
5137 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
5138 arguments. Pass them to validate_nonmember_using_decl.
5139 * name-lookup.h (do_local_using_decl): Adjust.
5140 (do_toplevel_using_decl): Likewise.
5141 * parser.c (cp_parser_using_declaration): Likewise.
5142 * pt.c (tsubst_expr): Likewise.
5144 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
5146 PR c++/13594
5147 PR c++/13658
5148 * name-lookup.c (qualified_lookup_using_namespace): Search
5149 strongly-associated namespaces first, and only then try other
5150 namespaces.
5152 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
5154 * Make-lang.in (c++.srcextra): Dummy entry.
5156 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5158 PR c++/8856
5159 * parser.c (cp_parser_template_name): Don't try to parse a
5160 conversion-function-id, as it cannot be a template-name.
5161 (cp_parser_simple_type_specifier): Check for invalid template-ids
5162 even after a built-in type.
5164 2004-01-14 Jan Hubicka <jh@suse.cz>
5166 PR c++/12850
5167 * pt.c (instantiate_decl): Do not increase function_depth.
5169 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
5171 PR c++/9021
5172 PR c++/11005
5173 * parser.c (cp_parser_elaborated_type_specifier): Warn about
5174 attributes and discard.
5175 * decl.c (xref_tag): Don't overwite existing attributes with
5176 NULL_TREE.
5178 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5180 PR c++/12335
5181 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
5182 is no destructor while looking up a BIT_NOT_EXPR.
5184 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
5186 * cxxfilt.c: Remove unused file.
5188 2004-01-14 Jan Hubicka <jh@suse.cz>
5190 Partial fix to PR c++/12850
5191 * decl2.c (mark_used): Do not proactively instantiate templates
5192 when compiling in unit-at-a-time or not optimizing.
5193 * optimize.c (maybe_clone_body): Do not increase function depth.
5195 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5197 PR c++/13474
5198 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
5200 2004-01-12 Steven Bosscher <stevenb@suse.de>
5202 PR c++/13558
5203 * parser.c (cp_parser_member_declaration): Any non-type is also
5204 not a class or a function.
5206 2004-01-12 Jason Merrill <jason@redhat.com>
5208 PR c++/12815
5209 * class.c (build_base_path): Do not mark vtable references as
5210 TREE_CONSTANT.
5211 (build_vtbl_ref_1): Likewise.
5213 2004-01-12 Richard Henderson <rth@redhat.com>
5215 PR opt/10776
5216 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
5217 (store_init_value): Use it.
5218 * decl.c (check_initializer): Expect full initialization code
5219 from store_init_value.
5220 * init.c (expand_aggr_init_1): Likewise.
5221 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
5223 2004-01-12 Mark Mitchell <mark@codesourcery.com>
5225 * class.c (layout_class_type): For non-POD class types, also copy
5226 the DECL_SIZE and DECL_MODE of fields to the base class type.
5228 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5230 PR c++/13289
5231 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
5232 calling regenerate_decl_from_template.
5234 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
5236 PR c++/4100
5237 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
5238 decl-specifier occurring along with a class definition.
5240 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
5242 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
5243 clauses to comments describing declares_class_or_enum.
5244 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
5245 false.
5247 2004-01-12 Jan Hubicka <jh@suse.cz>
5249 * pt.c (for_each_template_parm): Do not check for duplicates.
5250 (for_each_template_parm): Use walk_tree duplicate checking code.
5252 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
5254 PR c++/3478
5255 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
5256 is error_mark_node, don't add any more decl_specs.
5257 (cp_parser_init_declarator): After committing to a declaration, if
5258 the decl_specifiers start with error_mark_node, issue an error and
5259 change the type to "int".
5261 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
5263 PR bootstrap/7817
5264 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
5266 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5268 DR 337
5269 PR c++/9256
5270 * pt.c (tsubst): Substitution must fail if we are attempting to
5271 create an array with element type that is an abstract class type.
5272 * decl.c (cp_finish_decl): Strip pointers and array types recursively
5273 before calling abstract_virtuals_error.
5275 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
5277 * name-lookup.c (qualified_lookup_using_namespace): Consider
5278 strong using directives even if we've already found a binding.
5280 2004-01-09 Mark Mitchell <mark@codesourcery.com>
5282 * cp-tree.h (cxx_expand_expr): Change prototype.
5283 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
5285 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5287 PR c++/12573
5288 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
5289 looking into them recursively. They can be there because of the
5290 new __offsetof__ extension.
5292 2004-01-07 Zack Weinberg <zack@codesourcery.com>
5294 * parser.c (cp_parser_save_member_function_body): Mark the
5295 definition static.
5297 2004-01-05 Mark Mitchell <mark@codesourcery.com>
5299 PR c++/13057
5300 * class.c (build_clone): Copy type attributes from the original
5301 function to the clone.
5303 PR c++/12815
5304 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
5305 references as constant.
5307 PR c++/12132
5308 * parser.c (cp_parser_explicit_instantiation): Improve error
5309 recovery.
5310 (cp_parser_require): Improve indication of the error location.
5312 PR c++/13451
5313 * parser.c (cp_parser_class_head): Reorder logic to check for
5314 invalid qualification.
5316 2004-01-04 Mark Mitchell <mark@codesourcery.com>
5318 PR c++/13157
5319 * name-lookup.c (lookup_using_namespace): Remove spacesp
5320 parameter.
5321 (unqualified_namespace_lookup): Likewise.
5322 (lookup_qualified_name): Adjust accordingly.
5323 (lookup_name_real): Likewise.
5324 (lookup_arg_dependent): Do not eliminate the namespace of the
5325 functions found by unqualified name lookup unless that is the
5326 current namespace.
5328 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
5330 * semantics.c (push_deferring_access_checks): Fix format.
5331 (resume_deferring_access_checks): Likewise.
5332 (stop_deferring_access_checks): Likewise.
5333 (pop_deferring_access_checks): Likewise.
5334 (get_deferred_access_checks): Likewise.
5335 (pop_to_parent_deferring_access_checks): Likewise.
5336 (perform_deferred_access_checks): Likewise.
5337 (perform_or_defer_access_check): Likewise.
5339 2004-01-04 Richard Henderson <rth@redhat.com>
5341 * call.c (build_over_call): Don't create a save_expr of an
5342 aggregate, but rather its address.
5344 2004-01-04 Mark Mitchell <mark@codesourcery.com>
5346 PR c++/13529
5347 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
5348 an offsetof expression.
5350 * parser.c (cp_parser_parameter_declaration): Fix comment.
5352 PR c++/12226
5353 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
5354 (reference_binding): Set it when appropriate.
5355 (build_temp): New function, split out from ...
5356 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
5357 (initialize_reference): Likewise.
5359 PR c++/13536
5360 * parser.c (cp_parser): Add in_type_id_in_expr_p.
5361 (cp_parser_new): Initialize it.
5362 (cp_parser_postfix_expression): Set it.
5363 (cp_parser_sizeof_operand): Likewise.
5364 (cp_parser_parameteR_declaration): Do not commit early to tenative
5365 parsers when in_type_id_in_expr_p is set.
5367 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5369 PR c++/13094
5370 * parser.c (cp_parser_template_argument): Don't call
5371 make_unbound_class_template directly.
5372 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
5373 UNBOUND_CLASS_TEMPLATE tree node.
5375 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
5377 PR target/12729
5378 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
5380 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5382 PR c++/13520
5383 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
5384 (DECL_FUNCTION_TEMPLATE_P): Use it.
5385 (DECL_CLASS_TEMPLATE_P): Likewise.
5386 * parser.c (cp_parser_lookup_name): Add is_template parameter.
5387 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
5388 (cp_parser_template_name): Likewise.
5389 (cp_parser_elaborated_type_specifier): Likewise.
5390 (cp_parser_namespace_name): Likewise.
5391 (cp_parser_class_name): Likewise.
5392 (cp_parser_lookup_name_simple): Likewise.
5394 See ChangeLog.3 for earlier changes.