| blob | ae435c1a5cf13af5a83761fcebd164ad7c82a3d2 |
1 2005-03-24 Steven Bosscher <stevenb@suse.de>
3 * typeck.c (comptypes): First determine if the types are compatible
4 from a target-independent point of view. Check target attributes
5 last.
7 * class.c (build_base_path):
8 (build_vbase_offset_vtbl_entries):
9 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
10 * error.c (dump_expr): Likewise.
11 * init.c (build_zero_init, expand_cleanup_for_base,
12 build_vec_delete_1): Likewise.
13 * mangle.c (write_integer_cst): Likewise.
14 * method.c (thunk_adjust): Likewise.
15 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
16 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
17 * typeck.c (build_ptrmemfunc_access_expr,
18 (get_member_function_from_ptrfunc): Likewise.
20 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
22 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
24 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
26 * cp-tree.h (perform_integral_promotions): Remove.
27 (default_conversion): Add.
29 2005-03-22 Mark Mitchell <mark@codesourcery.com>
31 * parser.c (cp_parser_warn_min_max): New function.
32 (cp_parser_binary_expression): Use it.
33 (cp_parser_assignment_operator_opt): Likewise.
34 (cp_parser_operator): Likewise.
36 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
38 PR c++/19980
39 * decl.c (start_preparsed_function): Robustify.
41 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
43 PR c++/20499
44 * parser.c (cp_parser_class_head): Return NULL_TREE when
45 encountering a redefinition.
47 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
49 PR c++/20465
50 PR c++/20381
51 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
52 template.
54 2005-03-21 Paolo Carlini <pcarlini@suse.de>
56 PR c++/20461
57 PR c++/20536
58 * init.c (emit_mem_initializers): Don't crash on undefined
59 types.
61 2005-03-21 Paolo Carlini <pcarlini@suse.de>
63 PR c++/20147
64 * semantics.c (finish_stmt_expr_expr): Return immediately
65 if error_operand_p (expr).
67 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
69 * cp-tree.h (lvalue_or_else, lvalue_p): New.
70 * typeck.c (lvalue_or_else): New. Call lvalue_error.
72 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
74 PR c++/20240
75 * decl.c (decls_match): Compare context of VAR_DECL.
77 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
79 PR c++/20333
80 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
81 Check the return value of cp_parser_nested_name_specifier.
83 2005-03-18 Paolo Carlini <pcarlini@suse.de>
85 PR c++/20463
86 * parser.c (cp_parser_diagnose_invalid_type_name):
87 Check TYPE_BINFO (current_class_type) before attempting
88 to emit inform messages.
90 2005-03-17 Paolo Carlini <pcarlini@suse.de>
92 PR c++/19966
93 * cp-tree.h (grok_op_properties): Change return type to void.
94 * decl.c (grok_op_properties): Return early - don't check the
95 arity - in case of a static member or an operator that cannot
96 be non-member; tidy a bit.
98 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
100 PR c++/20186
101 * pt.c (contains_dependent_cast_p): Remove.
102 (fold_non_dependent_expr): Don't use it.
103 (value_dependent_expression_p): Use a switch statement.
104 reference_exprs can be dependent.
106 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
108 PR c++/4403
109 PR c++/9783, DR433
110 * name-lookup.c (pushtag): Skip template parameter scope when
111 scope is ts_global. Don't push tag into template parameter
112 scope.
113 * pt.c (instantiate_class_template): Reorder friend class
114 template substitution to handle non-dependent friend class
115 that hasn't been previously declared.
117 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
119 Friend class name lookup 5/n
120 PR c++/1016
121 * cp-tree.h (pushtag): Adjust declaration.
122 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
123 lookup_name fails.
124 (xref_tag): Adjust call to pushtag. Make hidden class visible.
125 (start_enum): Adjust call to pushtag.
126 * name-lookup.c (ambiguous_decl): Ignore hidden names.
127 (qualify_lookup): Change return type to bool.
128 (hidden_name_p): New function.
129 (lookup_namespace_name, unqualified_namespace_lookup,
130 lookup_name_real): Use it.
131 (lookup_type_scope): Update comments.
132 (maybe_process_template_type_declaration): Change parameter name
133 from globalize to is_friend.
134 (pushtag): Change globalize parameter of type int to tag_scope.
135 Hide name if introduced by friend declaration.
136 * name-lookup.h (hidden_name_p): Add declaration.
137 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
138 here.
139 * pt.c (push_template_decl_real): Make hidden class template
140 visible.
141 (lookup_template_class, instantiate_class_template): Adjust call
142 to pushtag.
143 * semantics.c (begin_class_definition): Likewise.
144 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
145 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
146 ts_global.
148 2005-03-13 Mark Mitchell <mark@codesourcery.com>
150 PR c++/20157
151 * pt.c (determine_specialization): Reject non-specializations.
153 2005-03-11 Per Bothner <per@bothner.com>
155 * cp-tree.h (struct cp_declarator): New id_loc field.
156 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
157 location using c_lex_with_flags, instead of input_location.
158 (cp_parser_direct_declarator): Set declarator's id_loc from
159 cp_token's id_loc.
161 2005-03-10 Jakub Jelinek <jakub@redhat.com>
163 PR c++/18384, c++/18327
164 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
165 and index. Convert max_index to size_type_node if it isn't
166 host_integerp (, 1).
168 2005-03-09 Mark Mitchell <mark@codesourcery.com>
170 PR c++/20208
171 * pt.c (tsubst_decl): Apply array-to-pointer and
172 function-to-pointer conversions to function arguments.
173 (regenerate_decl_from_template): Likewise.
175 2005-03-09 Paolo Carlini <pcarlini@suse.de>
177 PR c++/16859
178 * decl.c (complete_array_type): In pedantic mode, return
179 3 for an empty initializer list as the initializer for an
180 array of unknown bound (8.5.1/4).
181 (maybe_deduce_size_from_array_init): Fix final test to use
182 the above.
184 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
186 PR c++/20186
187 * pt.c (contains_dependent_cast_p): New.
188 (fold_non_dependent_expr): Call it.
190 2005-03-08 Mark Mitchell <mark@codesourcery.com>
192 PR c++/20142
193 * cp-tree.h (target_type): Remove.
194 * decl.c (layout_var_decl): Remove #if 0'd code.
195 (cp_finish_decl): Remove dead code.
196 * init.c (build_vec_init): When determining whether or not the
197 element type has an asignment operator, look through all array
198 dimensions.
199 * typeck.c (target_type): Remove.
201 2005-03-07 Mark Mitchell <mark@codesourcery.com>
203 * class.c (finish_struct_1): Do not warn about non-virtual
204 destructors in Java classes.
206 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
208 PR c++/19311
209 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
210 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
211 for OFFSET_TYPE.
212 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
213 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
214 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
215 template.
217 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
219 * name-lookup.c (push_overloaded_decl): Don't error if the new
220 decl matches the old one.
221 * decl.c (redeclaration_error_message): Likewise.
223 2005-03-01 Per Bothner <per@bothner.com>
225 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
226 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
228 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
230 PR c++/20232
231 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
232 covariancy.
234 * cp-tree.g (THUNK_TARGET): Expand comment.
235 * method.c (use_thunk): Make sure we also use the target, if that
236 is a thunk.
238 2005-02-27 Jakub Jelinek <jakub@redhat.com>
240 PR c++/20206
241 * decl.c (cxx_comdat_group): Put thunks for
242 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
243 comdat group as the thunk target.
245 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
247 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
248 parser.c: Fix comment typo(s).
250 2005-02-24 Jakub Jelinek <jakub@redhat.com>
252 PR c++/20175
253 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
254 initializes a char/wchar_t array.
256 2005-02-23 Mark Mitchell <mark@codesourcery.com>
258 PR c++/19878
259 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
260 with internal linkage.
262 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
264 * decl.c (grokvardecl): Don't exempt anonymous types from having
265 linkage for variables that have linkage other than "C".
267 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
269 * cp-objcp-common.h, error.c: Update copyright.
271 2005-02-22 Mark Mitchell <mark@codesourcery.com>
273 PR c++/20073
274 * decl.c (start_decl_1): Don't clear TREE_READONLY.
275 (cp_finish_decl): Likewise.
276 (complete_vars): Call cp_apply_type_quals_to_decl.
277 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
278 cases where that's not valid.
280 PR c++/19991
281 * init.c (integral_constant_value): Iterate if the value of a decl
282 is itself a constant.
284 PR c++/20152
285 * parser.c (cp_parser_class_head): Check for redefintions here.
286 * semantics.c (begin_class_definition): Not here.
288 PR c++/20153
289 * decl2.c (build_anon_union_vars): Add type parameter.
290 (finish_anon_union): Pass it.
292 PR c++/20148
293 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
294 Handle STATEMENT_LIST.
296 PR c++/19883
297 * parser.c (cp_parser_direct_declarator): Always complain about
298 non-constant array bounds when in a function scope.
299 * semantics.c (finish_id_expression): Do not mark dependent names
300 as non-constant.
302 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
304 PR c++/19076
305 PR c++/6628
306 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
307 * decl.c (grokdeclarator): Pedwarn about qualifying a function
308 type.
309 Add qualifiers when declaring a typedef of a function type.
310 Member function pointers pick up the qualifiers of the typedef
311 used to declare them.
312 Don't complain about creating cv-qualified function types.
313 Complain about qualified function typedefs that are used to
314 declare non-static member functions or free functions.
315 Use cp_apply_type_quals_to_decl.
316 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
317 (grokclassfn): Use cp_apply_type_quals_to_decl.
318 * error.c (dump_type_suffix): Print qualifiers for function
319 types.
320 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
321 (tsubst): When substituting a function type into a member
322 pointer type, pass along the qualifiers.
323 (unify): Unify member pointers to member function pointers.
324 * tree.c (cp_build_qualified_type_real): Function types may be
325 qualified. This includes restrict qualifiers.
326 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
327 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
328 added to function types.
330 2005-02-20 Zack Weinberg <zack@codesourcery.com>
332 PR 18785
333 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
334 c_common_to_target_charset. Delete bogus comment.
336 2005-02-18 Richard Henderson <rth@redhat.com>
338 PR libstdc++/10606
339 * except.c (do_get_exception_ptr): New.
340 (expand_start_catch_block): Use it.
342 2005-02-19 Jakub Jelinek <jakub@redhat.com>
344 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
345 if type is not error_mark_node.
347 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
349 PR c++/19508
350 * decl2.c (grokfield): Do not apply attributes to template parameters
351 as they are ignored by tsubst anyway.
353 2005-02-18 Jakub Jelinek <jakub@redhat.com>
355 PR c++/19813
356 * decl.c (start_decl_1): Clear TREE_READONLY flag if
357 its type has TYPE_NEEDS_CONSTRUCTING.
358 (complete_vars): Likewise.
360 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
362 PR c++/20028
363 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
364 template along with TYPE_SIZE.
366 PR c++/20022
367 * semantics.c (perform_deferred_access_checks): Use
368 get_deferred_access_checks to get the top of the stack.
370 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
372 PR c++/17788
373 * class.c (add_implicitly_declared_members, check_field_decl)
374 (check_field_decls, check_bases): Remove arguments, tests and
375 assignments of cant_have_default_ctor-related variables.
377 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
379 * decl2.c (mark_used): Set the source location of the used decl to
380 the current input location here...
381 * method.c (synthesize_method): ... not here. Set input_location
382 from the decl instead.
384 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
386 PR c++/19608
387 * parser.c (cp_parser_late_parsing_for_member): Use
388 current_function_decl as scope to push to and from.
390 PR c++/19884
391 * pt.c (check_explicit_specialization): Make sure namespace
392 binding lookup found an overloaded function.
393 (lookup_template_function): Just assert FNS is an overloaded
394 function.
396 PR c++/19895
397 * decl.c (grokdeclarator): Check for error mark node in ptrmem
398 construction.
400 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
402 PR c++/17816
403 * decl.c (redeclaration_error_message): Report redefinition of
404 pure virtual function.
406 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
408 PR c++/19891
409 * class.c (build_simple_base_path): Build the component_ref
410 directly.
411 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
412 rather than using lookup_base.
413 * search.c (dfs_walk_once): Add non-recursive assert check.
414 * typeck.c (build_class_member_access_expr): It is possible for
415 the member type to be both const and volatile.
417 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
419 PR c++/14479
420 PR c++/19487
421 * pt.c (maybe_check_template_type): Remove.
422 * cp-tree.h (maybe_check_template_type): Remove prototype.
423 * name-lookup.c (maybe_process_template_type_declaration): Don't
424 use maybe_check_template_type.
426 2005-02-11 Richard Henderson <rth@redhat.com>
428 PR c++/19632
429 * pt.c (get_mostly_instantiated_function_type): Save and restore
430 flag_access_control instead of push/pop_access_scope.
432 2005-02-10 Mark Mitchell <mark@codesourcery.com>
434 PR c++/19755
435 * decl.c (reshape_init): Issue warnings about missing braces.
437 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
439 * cp-tree.def, except.c, ptree.c: Update copyright.
441 2005-02-09 Mark Mitchell <mark@codesourcery.com>
443 PR c++/19811
444 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
445 attempting name lookup.
447 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
449 PR c++/19787
450 * call.c (initialize_reference): Robustify.
452 PR ++/19732
453 * decl.c (grokdeclarator): Check for invalid use of destructor
454 names.
456 PR c++/19762
457 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
458 names with invalid types.
460 PR c++/19826
461 * parser.c (cp_parser_direct_declarator): Allow type-dependent
462 expressions as array bounds.
464 PR c++/19739
465 * parser.c (cp_parser_attributes_list): Allow empty lists.
467 2005-02-08 Mark Mitchell <mark@codesourcery.com>
469 PR c++/19733
470 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
471 (check_bases): Give warnings about a base class with a
472 non-virtual destructor, even if it is implicit.
473 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
474 (maybe_warn_about_overly_private_class): Don't use
475 TYPE_HAS_DESTRUCTOR.
476 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
477 (check_for_override): Give it external linkage.
478 (add_implicitly_declared_members): Generate destructors lazily.
479 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
480 TYPE_HAS_DESTRUCTOR.
481 (check_bases_and_members): Call check_methods before
482 check_field_decls.
483 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
484 TYPE_HAS_DESTRUCTOR.
485 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
486 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
487 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
488 (lang_type_class): Add lazy_destructor.
489 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
490 (CLASSTYPE_DESTRUCTORS): Robustify.
491 (TYPE_HAS_DESTRUCTOR): Remove.
492 (check_for_override): Declare.
493 (build_vbase_delete): Remove.
494 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
495 expressions.
496 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
497 * except.c (dtor_nothrow): Lazily create destructors if necessary.
498 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
499 * init.c (build_delete): Lazily create destructors, if necessary.
500 (build_vbase_delete): Remove.
501 * method.c (locate_dtor): Simplify.
502 (implicitly_declare_fn): Add support for destructors.
503 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
504 necessary.
505 * pt.c (check_explicit_specialization): Don't use
506 TYPE_HAS_DESTRUCTOR.
507 (instantiate_class_template): Likewise.
508 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
509 * rtti.c (emit_support_tinfos): Robustify.
510 * search.c (lookup_fnfields_1): Lazily create destructors.
511 * typeck.c (build_class_member_access_expr): Remove
512 PSEUDO_DTOR_EXPR handling.
513 (lookup_destructor): Likewise.
515 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
517 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
518 copyright.
520 2005-02-07 Mark Mitchell <mark@codesourcery.com>
522 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
523 on boolean variables.
524 (cp_lexer_stop_debugging): Likewise.
526 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
528 PR c++/17401
529 * parser.c (cp_parser_pure_specifier): Emit a specific error
530 message with an invalid pure specifier.
531 * decl2.c (grok_function_init): Remove.
532 (grokfield): An initializer for a method is a always a pure
533 specifier.
535 2005-02-02 Matt Austern <austern@apple.com>
537 PR c++/19628
538 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
539 * parser.c (cp_parser_postfix_expression): Accept function call in
540 constant expression if builtin_valid_in_constant_expr_p is true
541 for that function.
542 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
543 * semantics.c (finish_id_expression): Accept function call in constant
544 expression if builtin_valid_in_constant_expr_p is true for that
545 function.
546 * tree.c (builtin_valid_in_constant_expr_p): New.
548 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
550 PR c++/17413
551 * pt.c (check_instantiated_args): Improve error message.
552 Fix logic when to print its second part.
554 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
556 * cp-tree.h (complete_type_or_else): Remove macro.
557 (complete_type_or_diagnostic): Rename to complete_type_or_else
558 and remove last argument.
559 * typeck.c (complete_type_or_diagnostic): Rename to
560 complete_type_or_else and remove last argument.
562 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
564 * cp-tree.h (commonparms): Remove prototype.
565 (convert_arguments): Likewise.
566 (PFN_FROM_PTRMEMFUNC): Remove.
567 * typeck.c (commonparms): Make static.
568 (convert_arguments): Add prototype. Make static.
569 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
571 2005-01-31 Mark Mitchell <mark@codesourcery.com>
573 * parser.c (cp_parser_primary_expression): Don't complain about
574 floating-point literals in integral constant expressions when
575 !pedantic.
577 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
579 * parser.c (cp_parser_template_id): Revert comment patch too.
581 PR c++/18757
582 PR c++/19366
583 PR c++/19499
584 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
585 Issue an error when creating the template id.
586 * pt.c (fn_type_unification): Return early if the explicit
587 template arg list is an error_mark_node.
589 2005-01-31 Mark Mitchell <mark@codesourcery.com>
591 * decl.c (build_enumerator): Do not issue duplicate error messages
592 about invalid enumeration constants.
593 * parser.c (cp_parser_non_integral_constant_expression): Always
594 set parser->non_integral_constant_expression_p.
595 (cp_parser_primary_expression): Add cast_p parameter. Issue
596 errors about invalid uses of floating-point literals in
597 cast-expressions.
598 (cp_parser_postfix_expression): Add cast_p parameter.
599 (cp_parser_open_square_expression): Pass it.
600 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
601 (cp_parser_unary_expression): Likewise.
602 (cp_parser_new_placement): Pass it.
603 (cp_parser_direct_new_declarator): Likewise.
604 (cp_parser_new_initializer): Likewise.
605 (cp_parser_cast_expression): Add cast_p parameter.
606 (cp_parser_binary_expression): Likewise.
607 (cp_parser_question_colon_clause): Likewise.
608 (cp_parser_assignment_expression): Likewise.
609 (cp_parser_expression): Likewise.
610 (cp_parser_constant_expression): If an integral constant
611 expression is invalid, return error_mark_node.
612 (cp_parser_expression_statement): Pass cast_p.
613 (cp_parser_condition): Likewise.
614 (cp_parser_iteration_statement): Likewise.
615 (cp_parser_jump_statement): Likewise.
616 (cp_parser_mem_initializer): Likewise.
617 (cp_parser_template_argument): Likewise.
618 (cp_parser_parameter_declaration): Likewise.
619 (cp_parser_initializer): Likewise.
620 (cp_parser_throw_expression): Likewise.
621 (cp_parser_attribute_list): Likewise.
622 (cp_parser_simple_cast_expression): Likewise.
623 (cp_parser_functional_cast): Likewise.
624 (cp_parser_late_parsing_default_args): Likewise.
625 (cp_parser_sizeof_operand): Save/restore
626 non_integral_constant_expression_p.
628 2005-01-31 Mike Stump <mrs@apple.com>
630 * parser.c (cp_lexer_new_main): Get the first token, first, before
631 doing anything.
633 2005-01-31 Mark Mitchell <mark@codesourcery.com>
635 * decl.c (start_decl): Add missing parentheses.
637 2005-01-30 Mark Mitchell <mark@codesourcery.com>
639 PR c++/19555
640 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
641 * decl.c (duplicate_decls): Do not discard
642 DECL_IMPLICIT_INSTANTIATION when merging declarations.
643 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
644 variables that do not have DECL_USE_TEMPLATE.
646 PR c++/19395
647 * decl.c (grokdeclarator): Refactor code so that qualified names
648 are never allowed as the declarator in a typedef.
650 PR c++/19367
651 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
652 builtin declarations.
654 PR c++/19457
655 * call.c (convert_like_real): Inline call to
656 dubious_conversion_warnings here.
657 * cp-tree.h (dubious_conversion_warnings): Remove.
658 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
659 setting TREE_NEGATED_INT.
660 * typeck.c (dubious_conversion_warnings): Remove.
662 PR c++/19349
663 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
664 memory.
666 2005-01-28 Mark Mitchell <mark@codesourcery.com>
668 PR c++/19253
669 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
670 tentative parses.
672 PR c++/19667
673 * pt.c (redeclare_class_template): Robustify.
675 2005-01-27 Steven Bosscher <stevenb@suse.de>
677 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
678 instead of SWITCH_EXPR ones.
679 * pt.c (tsubst_expr): Likewise.
680 * semantics.c (begin_switch_stmt, finish_switch_cond,
681 finish_switch_stmt): Likewise.
683 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
685 PR c++/18370
686 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
688 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
690 * class.c (abort_fndecl_addr): New variable.
691 (build_vtbl_initializer): If we have a pure virtual function
692 share the abort function's address.
693 Include gt-cp-class.h at the end.
694 * config-lang.in (gtfiles): Add cp/class.c.
696 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
698 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
699 (pp_cxx_function_definition): Make static.
700 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
701 (pp_cxx_function_definition): Likewise.
703 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
705 * name-lookup.c (print_binding_level): Make static.
706 (constructor_name_full): Make static inline.
707 (current_decl_namespace): Make static.
708 * name-lookup.h (constructor_name_full): Remove prototype.
709 (print_binding_level): Likewise.
710 (current_decl_namespace): Likewise.
712 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
714 * decl.h (debug_bindings_indentation): Remove.
716 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
718 * typeck.c: Fix a comment typo.
720 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
722 PR c++/19208
723 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
724 at least once.
725 (tsubst): Use fold_decl_constant_value in place of a bare call to
726 integral_constant_value.
728 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
730 * typeck.c (more_qualified_p): Remove.
731 * cp-tree.h: Remove the corresponding prototype.
733 2005-01-19 Matt Austern <austern@apple.com>
735 * typeck.c (comptypes): Handle return code from objc_comptypes
736 correctly.
738 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
740 * cp-tree.h, name-lookup.h: Remove unused prototypes.
742 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
744 PR c++/19375
745 * semantics.c (finish_id_expression): Disable access checking for
746 already lookuped FIELD_DECL.
748 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
750 * decl.c (delete_block): Remove.
751 * cp-tree.h: Remove the corresponding prototype.
753 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
754 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
755 Remove.
756 * cp-tree.h: Remove the corresponding prototypes.
758 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
759 cp_update_decl_after_saving, name_p): Remove.
760 * cp-tree.h: Remove the corresponding prototypes.
762 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
764 PR c/19472
765 * semantics.c (finish_asm_stmt): Strip nops off
766 input memory operands.
768 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
770 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
771 typeck2.c: Update copyright.
773 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
775 * class.c (get_enclosing_class): Remove.
776 * cp-tree.h: Remove the corresponding prototypes.
778 * cvt.c (convert_lvalue): Remove.
779 * cp-tree.h: Remove the corresponding prototype.
781 * pt.c (tinst_for_decl): Remove.
782 * cp-tree.h: Remove the corresponding prototypes.
784 * tree.c (hash_chainon): Remove.
785 * cp-tree.h: Remove the corresponding prototypes.
787 2005-01-15 Jakub Jelinek <jakub@redhat.com>
789 PR c++/19263
790 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
791 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
793 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
795 * Make-lang.in (cp-warn): Don't append $(WERROR).
797 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
799 * cp-tree.h: Fix a comment typo.
801 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
803 PR c++/19298
804 * pt.c (tsubst_qualified_id): Call convert_from_reference.
806 2005-01-06 Mark Mitchell <mark@codesourcery.com>
808 PR c++/19244
809 * class.c (add_implicitly_declared_members): Remove dead code.
810 * decl.c (grokfndecl): Add sfk parameter. Use it do set
811 DECL_CONSTRUCTOR_P.
812 (grokdeclarator): Adjust calls to grokfndecl.
813 * method.c (implicitly_declare_fn): Improve documentation.
814 * parser.c (cp_parser_direct_declarator): Do not consider a
815 function to be a constructor if the containing class was
816 originally anonymous.
818 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
820 PR c++/17154
821 * search.c (lookup_field_1): Handle using declaration in
822 class template partial specialization.
824 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
826 PR c++/19258
827 * pt.c (push_access_scope): Handle friend defined in class.
828 (pop_access_scope): Likewise.
830 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
832 PR c++/19270
833 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
834 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
835 array-new handling code. Use build_x_binary_op.
837 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
839 PR c++/19030
840 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
841 * name-lookup.h (push_scope): Return pushed scope, not flag.
842 * name-lookup.c (push_scope): Return scope that should be popped,
843 not a flag.
844 * decl.c (start_decl): Adjust.
845 (grokfndecl): Adjust scope push and pop.
846 * decl2.c (check_classfn): Likewise.
847 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
848 cp_parser_init_declarator, cp_parser_direct_declarator,
849 cp_parser_class_specifier, cp_parser_class_head,
850 cp_parser_lookup_name,
851 cp_parser_constructor_declarator_p): Likewise.
852 * pt.c (instantiate_class_template,
853 resolve_typename_type): Likewise.
855 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aaachen.de>
857 PR c++/14136
858 * parser.c (cp_parser_unqualified_id): Do not issue error message
859 for typedef-name as destructor declarator when performing an
860 uncommitted tentative parse.
862 2005-01-01 Steven Bosscher <stevenb@suse.de>
864 PR middle-end/17544
865 * decl.c (finish_function): Fix comment. Annotate the compiler
866 generated return with the current file name and line 0.
868 2004-12-31 Richard Henderson <rth@redhat.com>
870 PR middle-end/17799
871 * call.c (make_temporary_var_for_ref_to_temp): Set DECL_IGNORED_P.
872 * class.c (build_vtable): Don't conditionallize setting it
873 based on DWARF2_DEBUG.
874 (layout_class_type): Set DECL_IGNORED_P.
875 * decl2.c (get_guard): Likewise.
876 * rtti.c (get_tinfo_decl, build_lang_decl): Likewise.
877 * tree.c (build_local_temp): Likewise.
879 2004-12-30 Mark Mitchell <mark@codesourcery.com>
881 * cp-tree.h (cp_declarator): Split "name" field into
882 qualifying_scope and unqualified_name.
883 * decl.c (get_scope_of_declarator): Adjust accordingly.
884 (grokdeclarator): Likewise.
885 * decl2.c (grokfield): Likewise, and adjust call to
886 do_class_using_decl.
887 * name-lookup.c (do_class_using_decl): Split "decl" into
888 "scope" and "name". Remove unnecessary code.
889 * name-lookup.h (do_class_using_decl): Adjust declaration.
890 * parser.c (make_id_declarator): Split "id" into qualifying_scope
891 and unqualified_name.
892 (cp_parser_using_declaration): Adjust call to do_class_using_decl.
893 (cp_parser_direct_declarator): Adjust to handle the fact that
894 cp_parser_declarator_id no longer returns a SCOPE_REF.
895 (cp_parser_direct_declarator): Likewise.
896 (cp_parser_declarator_id): Do not create a SCOPE_REF for qualified
897 names.
898 (cp_parser_member_declaration): Adjust call to make_id_declarator.
899 (cp_parser_check_declarator_template_parameters): Do not expect a
900 SCOPE_REF.
902 * decl.c (duplicate_decls): Call ggc_free on declarations we will
903 not be needing any longer.
905 PR c++/19190
906 * cvt.c (convert_to_void): Do not use STRIP_NOPs.
908 2004-12-28 Richard Henderson <rth@redhat.com>
910 PR inline-asm/15740
911 * semantics.c (finish_asm_stmt): Resolve asm names. Validate input
912 constraints. Mark memory inputs addressable.
914 2004-12-27 Jason Merrill <jason@redhat.com>
916 * decl.c (expand_static_init): Don't use shortcut if
917 targetm.relaxed_ordering.
919 2004-12-27 Mark Mitchell <mark@codesourcery.com>
921 PR c++/19149
922 * decl.c (check_tag_decl): Robustify.
924 2004-12-23 Mark Mitchell <mark@codesourcery.com>
926 PR c++/17595
927 * parser.c (cp_parser_error): Issue better messages about
928 #pragma in locations where it is not permitted.
930 PR c++/17413
931 * pt.c (check_instantiated_args): Remove bogus SFINAE code.
933 * cvt.c (convert_to_void): Fix typo in comment.
935 2004-12-23 Alexandre Oliva <aoliva@redhat.com>
937 PR c++/18962
938 * pt.c (check_explicit_specialization): Use the argument list from
939 the definition in a template function specialization definition.
941 2004-12-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
943 PR c++/18733
944 * pt.c (check_explicit_specialization): Use special logic to validate
945 befriended specializations.
947 2004-12-22 Mark Mitchell <mark@codesourcery.com>
949 * rtti.c (emit_support_tinfos): Avoid using C99 semantics.
951 PR c++/18464
952 * call.c (build_this): In templates, do not bother with
953 build_unary_op.
954 * typeck.c (unary_complex_lvalue): In a template, always refuse
955 simplifications.
957 PR c++/18492
958 * cp-gimplify.c (cp_genericize): Relax assertion.
960 PR c++/11224
961 * cvt.c (convert_to_void): Warn about unused values.
963 PR c++/18257
964 * rtti.c (emit_support_tinfos): On systems without weak symbols,
965 emit the runtime library type-info objects as non-COMDAT.
967 2004-12-21 Mark Mitchell <mark@codesourcery.com>
969 PR c++/18378
970 * call.c (convert_like_real): Do not permit the use of a copy
971 constructor to copy a packed field.
973 PR c++/19063
974 * decl.c (grokdeclarator): Return error_mark_node, not
975 void_type_node, to indicate errors.
976 * parser.c (cp_parser_template_parameter_list): Robustify.
977 (cp_parser_template_parameter): Likewise.
979 PR c++/19034
980 * tree.c (cp_tree_equal): Handle OVERLOAD.
982 2004-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
984 * decl.c (define_label): Use POP_TIMEVAR_AND_RETURN.
985 * name-lookup.c (pushdecl_class_level): Likewise.
987 2004-12-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
989 * name-lookup.c (pushtag): Add missing POP_TIMEVAR_AND_RETURN.
991 2004-12-21 Andrew Pinski <pinskia@physics.uc.edu>
993 PR c++/18984
994 * cp-gimplify.c (cp_genericize_r): Don't insert first but instead
995 check to see if contains the pointer. Insert the statement before
996 returning.
998 2004-12-21 Nathan Sidwell <nathan@codesourcery.com>
1000 PR c++/14075
1001 * decl.c (check_initializer): Check string initializer of array is
1002 not parenthesized.
1003 * cp-tree.h (PAREN_STRING_LITERAL_P): New.
1004 * semantics.c (finish_parenthesized_expr): Mark a STRING_CST.
1005 * error.c (dump_expr): <STRING_CST case> Add parens, if needed.
1007 * cp-tree.def (TEMPLATE_TYPE_PARM,
1008 BOUND_TEMPLATE_TEMPLATE_PARM, TYPE_OF_TYPE, TYPENAME_TYPE): Reorder
1009 for better code efficiency.
1010 * cp-tree.h (CLASS_TYPE_P): Short circuit IS_AGGR_TYPE check.
1011 (CAN_HAVE_FULL_LANG_DECL_P): Reorder for better optimization.
1012 (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P,
1013 INTEGRAL_OR_ENUMERATION_TYPE_P, SCALAR_TYPE_P,
1014 CP_AGGREGATE_TYPE_P, TYPE_PTROB_P, TYPE_REF_OBJ_P,
1015 TYPE_PTROBV_P): Likewise.
1017 PR c++/18975
1018 * method.c (do_build_copy_constructor): Refactor. Don't const
1019 qualify a mutable field.
1020 (do_build_assign_ref): Likewise.
1022 2004-12-20 Matt Austern <austern@apple.com>
1024 PR c++/19044
1025 * decl.c (make_rtl_for_nonlocal_decl): Use
1026 set_builtin_user_assembler_name.
1028 2004-12-19 Mark Mitchell <mark@codesourcery.com>
1030 * cp-tree.h (note_decl_for_pch): New function.
1031 * class.c (build_clone): Call note_decl_for_pch.
1032 * semantics.c (finish_member_declaration): Likewise.
1033 (note_decl_for_pch): New function.
1035 2004-12-17 Steven Bosscher <stevenb@suse.de>
1037 * init.c (build_zero_init): max_index is the number of
1038 elements, minus 1.
1040 2004-12-17 Nathan Sidwell <nathan@codesourcery.com>
1042 PR c++/18721
1043 * class.c (add_method): Do not push conversion operators into a
1044 binding level.
1046 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE_TYPE): Reformat.
1047 * error.c (dump_decl): <TYPE_DECL case> Remove extraneous braces.
1049 2004-12-16 Nathan Sidwell <nathan@codesourcery.com>
1051 PR c++/18905
1052 * cp-tree.h (integral_constant_value): Declare.
1053 * call.c (null_ptr_cst_p): Use integral_constant_value, not
1054 decl_constant_value.
1055 (convert_like_real): Likewise.
1056 * class.c (check_bitfield_decl): Likewise.
1057 * cvt.c (ocp_convert): Likewise.
1058 (convert): Remove unnecessary decl_constant_value call.
1059 * decl.c (compute_array_index_type): Use integral_constant_value,
1060 not decl_constant_value.
1061 (build_enumerator): Likewise.
1062 * decl2.c (grokfield): Likewise.
1063 * init.c (decl_constant_value): Simplify.
1064 (integral_constant_value): New.
1065 * pt.c (fold_decl_constant_value): Use integral_constant_value,
1066 remove subsequent check.
1067 (tsubst): Use integral_constant_value, not decl_constant_value.
1068 (tsubst_copy, unify): Likewise.
1069 * typeck.c (decay_conversion): Likewise.
1070 (build_compound_expr): Remove unnecessary decl_constant_value
1071 calls.
1072 (build_static_cast_1, build_reinterpret_cast_1):
1073 (convert_for_assignment): Remove comment about not calling
1074 decl_constant_value.
1076 2004-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1078 PR c++/18825
1079 * pt.c (instantiate_class_template): Set input_location for
1080 friend function.
1081 (tsubst_friend_function): Don't set input_location here.
1082 Make sure the context is complete if necessary.
1084 2004-12-15 Nathan Sidwell <nathan@codesourcery.com>
1086 PR c++/18981
1087 * parser.c (cp_parser_lookup_name): Remove unneeded TYPENAME_TYPE
1088 flag setting.
1090 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1092 PR c++/18738
1093 * decl.c (make_typename_type): Do not handle namespace-scoped
1094 names here.
1095 (tag_name): Handle typename_type.
1096 (check_elaborated_type_specifier): Handle typenames.
1097 * parser.c (cp_parser_diagnose_invalid_type_name): Improve
1098 comment.
1099 (cp_parser_elaborated_type_specifier): Use
1100 cp_parser_diagnose_invalid_type_name.
1102 2004-12-14 Andrew Pinski <pinskia@physics.uc.edu>
1104 PR c++/18965
1105 * init.c (build_zero_init): If the max_index is 0, there is no
1106 need to create a RANGE_EXPR.
1108 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1110 PR c++/18793
1111 * cp-objcp-common.c (cp_expr_size): Loosen assertion.
1113 2004-12-14 Nathan Sidwell <nathan@codesourcery.com>
1115 PR c++/18949
1116 * pt.c (tsubst_copy_and_build): <INDIRECT_REF case> Check that a
1117 REFERENCE_REF_P is dereferencing a reference type.
1118 * typeck.c (build_static_cast): Convert from reference even in a
1119 template.
1120 (build_reinterpret_cast, build_const_cast, build_c_cast): Likewise.
1122 2004-12-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1124 * parser.c (cp_parser_uncommitted_to_tentative_parse_p): New function.
1125 (cp_parser_name_lookup_error): Use it.
1126 (cp_parser_check_for_invalid_template_id): Likewise.
1127 (cp_parser_skip_to_closing_parenthesis): Likewise.
1128 (cp_parser_nested_name_specifier_opt): Likewise.
1129 (cp_parser_simple_declaration, cp_parser_template_id): Likewise.
1130 (cp_parser_parameter_declaration_list): Likewise.
1131 (cp_parser_parameter_declaration): Likewise.
1132 (cp_parser_template_name): Let cp_parser_simulate_error perform
1133 the checking.
1134 (cp_parser_committed_to_tentative_parse): Remove.
1136 2004-12-13 Andrew Pinski <pinskia@physics.uc.edu>
1138 PR c++/18968
1139 * class.c (build_base_path): Convert the zero constant to the correct
1140 type when comparing.
1142 2004-12-13 Mark Mitchell <mark@codesourcery.com>
1144 PR c++/18925
1145 * class.c (layout_class_type): Determine the visibility of static
1146 data members.
1148 2004-12-12 Roger Sayle <roger@eyesopen.com>
1150 PR middle-end/12454
1151 * cp-gimplify.c (gimplify_if_stmt): Optimize the case where the
1152 condition is a constant and the unexecuted clause is empty.
1154 2004-12-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1156 PR c++/18731
1157 * parser.c (cp_parser_class_head): Reject typedef-name in class head.
1159 2004-12-09 Matt Austern <austern@apple.com>
1161 PR c++/18514
1162 * name-lookup.c (do_nonmember_using_decl): A real function
1163 declaration takes precedence over an anticipated declaration.
1165 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1167 * parser.c (cp_parser_member_declaration): Fix comment typo.
1169 2004-12-09 Alexandre Oliva <aoliva@redhat.com>
1171 PR c++/18757
1172 * parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
1173 if parsing failed.
1175 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1177 PR c++/18073
1178 * typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
1180 2004-12-09 Nathan Sidwell <nathan@codesourcery.com>
1182 PR c++/16681
1183 * init.c (build_zero_init): Build a RANGE_EXPR for an array
1184 initializer.
1186 2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
1188 * typeck.c: Remove DOS line endings.
1190 2004-12-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1192 PR c++/18100
1193 * decl.c (lookup_and_check_tag): Diagnose nested class with
1194 the same name as enclosing class.
1196 2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
1198 PR c++/18803
1199 * cp-tree.h (REFERENCE_REF_P): New.
1200 (CPTI_TYPE_INFO_TYPE): Rename to ...
1201 (CPTI_CONST_TYPE_INFO_TYPE): ... here.
1202 (CPTI_TYPE_INFO_REF_TYPE): Remove.
1203 (type_info_type_node): Rename to ...
1204 (const_type_info_type_node): ... here.
1205 (type_info_ref_type): Remove.
1206 * call.c (build_user_type_conversion): Reformat.
1207 (resolve_args): Do not convert_from_reference.
1208 (build_object_call): Call convert_from_reference.
1209 (prep_operand): Do not convert_from_reference.
1210 (build_new_method_call): Likewise.
1211 * class.c (build_vfield_ref): Likewise.
1212 * cvt.c (convert_to_reference): Likewise.
1213 (convert_from_reference): Build INDIRECT_REF here, not with
1214 build_indirect_ref.
1215 (convert_force): Do not convert_from_reference.
1216 (build_expr_type_conversion): Likewise.
1217 * decl.c (grok_reference_init): Likewise.
1218 * decl2.c (delete_sanity): Likewise.
1219 * except.c (initialize_handler_parm): Use POINTER_TYPE_P.
1220 * init.c (build_dtor_call): Do not convert_from_reference.
1221 * parser.c (cp_parser_template_argument): Unwrap indirected
1222 reference. Allow TEMPLATE_PARM_INDEX as an object parm.
1223 * pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
1224 convert_from_reference, if indicated.
1225 <case CALL_EXPR>: Do not convert_from_reference.
1226 <case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
1227 (tsubst_initializer_list): Do not convert_from_reference.
1228 * rtti.c (init_rtti_processing): Adjust node creation.
1229 (throw_bad_typeid): Use const_type_info_type_node.
1230 Do not convert_from_reference.
1231 (typeid_ok_p): Use const_type_info_type_node.
1232 (build_typeid, get_typeid): Always return type_info typed node.
1233 (build_dynamic_cast_1): Dont convert_from_reference. Refactor.
1234 * semantics.c (finish_stmt_expr_expr): Do not
1235 convert_from_reference.
1236 (finish_id_expression): Convert_from_reference as appropriate.
1237 * typeck.c (decay_conversion): Do not convert_from_reference.
1238 (finish_class_member_access_expr): Likewise.
1239 (build_indirect_ref): Use POINTER_TYPE_P.
1240 (convert_arguments): Do not convert_from_reference.
1241 (build_modify_expr): Likewise.
1242 (convert_for_initialization): Likewise.
1243 * typeck2.c (build_x_arrow): Likewise.
1245 2004-12-07 Ziemowit Laski <zlaski@apple.com>
1247 * cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
1248 field to 'objc_info'.
1250 2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
1252 * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
1254 2004-12-07 Roger Sayle <roger@eyesopen.com>
1256 * name-lookup.c (leave_scope): We only need to update
1257 class_binding_level when leaving a class scope.
1259 2004-12-06 Ziemowit Laski <zlaski@apple.com>
1261 * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
1263 2004-12-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1265 PR c++/17011, c++/17971
1266 * pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
1267 invalid field.
1268 (tsubst_copy_and_build) <COMPONENT_REF case>: Check
1269 error_mark_node after member substitution.
1270 * semantics.c (finish_id_expression): Call
1271 finish_non_static_data_member for non-dependent FIELD_DECL.
1273 2004-12-03 Nathan Sidwell <nathan@codesourcery.com>
1275 PR c++/18782
1276 * decl.c (grokdeclarator): Make sure class in pointer to member is
1277 not a namespace.
1279 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1281 PR c++/18318
1282 * parser.c (cp_parser_new_type_id): Move array size expression
1283 checks from here ...
1284 * init.c (build_new): ... to here.
1286 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1288 PR c++/18758
1289 * parser.c (cp_parser_class_head): Return NULL_TREE when
1290 push_template_decl fails. Update comment.
1292 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1294 PR c++/15664, c++/18276
1295 * pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize. Correctly
1296 tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
1298 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1300 PR c++/18123
1301 * parser.c (cp_parser_type_specifier): Catch template declaration
1302 of enum.
1304 2004-12-01 Matt Austern <austern@apple.com>
1306 * name-lookup.c (namespace_binding): Omit alias check for global
1307 namespace.
1309 2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
1311 PR c++/18729
1312 * parser.c (cp_parser_class_name): Check decl's type is not
1313 error_mark_node.
1315 PR c++/17431
1316 * call.c (standard_conversion): Add FLAGS parameter. Do not allow
1317 derived to base conversion when checking constructor
1318 accessibility.
1319 (implicit_conversion): Pass FLAGS to standard_conversion.
1320 (check_constructir_callable): Disallow conversion functions.
1322 2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
1324 * parser.c: Fix comment typos.
1326 2004-11-27 Mark Mitchell <mark@codesourcery.com>
1328 PR c++/18368
1329 * parser.c (cp_parser_check_for_definition_in_return_type): Take
1330 the defined type as a parameter, and inform the user about the
1331 possibility of a missing semicolon.
1332 (cp_parser_explicit_instantiation): Adjust call to
1333 cp_parser_check_for_definition_in_return_type.
1334 (cp_parser_init_declarator): Likewise.
1335 (cp_parser_member_declaration): Likewise.
1337 PR c++/18674
1338 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
1339 typename from comments.
1340 * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
1341 (TYPENAME_IS_CLASS_P): Likewise.
1342 (make_typename_type): Change prototype.
1343 * decl.c (struct_typename_info): New type.
1344 (typename_compare): Expect the second argument to be a
1345 typename_info, not a tree.
1346 (build_typename_type): Add tag_type parameter. Do not create a
1347 new type until necessary.
1348 (make_typename_type): Add tag_type parameter.
1349 * error.c (TYPENAME_TYPE): Print tags other than "typename" if
1350 appropriate.
1351 * friend.c (make_friend_class): Adjust call to make_typename_type.
1352 * parser.c (cp_parser_make_typename_type): Likewise.
1353 (cp_parser_primary_expression): Adjust call to
1354 cp_parser_lookup_name.
1355 (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
1356 (cp_parser_class_or_namespace_name): Likewise.
1357 (cp_parser_postfix_expression): Adjust calls to
1358 make_typename_type.
1359 (cp_parser_mem_initializer_id): Adjust calls to
1360 cp_parser_class_name.
1361 (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
1362 (cp_parser_template_name): Likewise.
1363 (cp_parser_template_argument): Likewise.
1364 (cp_parser_type_name): Adjust call to cp_parser_class_name.
1365 (cp_parser_elaborated_type_specifier): Adjust calls to
1366 make_typename_type and cp_parser_lookup_name.
1367 (cp_parser_namespace_name): Likewise.
1368 (cp_parser_class_name): Replace type_p parameter with tag_type.
1369 Adjust calls to make_typename_type and cp_parser_lookup_name.
1370 (cp_parser_class_head): Adjust calls to cp_parser_class_name.
1371 (cp_parser_base_specifier): Likewise.
1372 (cp_parser_lookup_name): Replace is_type parameter with tag_type.
1373 Adjust calls to make_typename_type and lookup_qualified_name.
1374 (cp_parser_lookup_name_simple): Adjust call to
1375 cp_parser_lookup_name.
1376 (cp_parser_constructor_declarator_p): Adjust call to
1377 cp_parser_class_name.
1378 * pt.c (convert_template_argument): Adjust all to
1379 make_typename_type.
1380 (tsubst_decl): Do not pre-substitute the type of the declaration.
1381 (tsubst): Hand off declarations more quickly. Adjust call to
1382 make_typename_type.
1384 PR c++/18512
1385 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
1387 2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
1389 PR c/7544
1390 * Make-lang.in (cp/decl2.o): Update dependencies.
1391 * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
1393 2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1395 PR c++/18652
1396 * name-lookup.c (pushtag): Change return type to tree.
1397 * cp-tree.h (pushtag): Adjust declaration.
1398 * decl.c (xref_tag, start_enum): Use return value of pushtag.
1399 * pt.c (push_template_decl_real): Return immediately if
1400 pushdecl_namespace_level returns error_mark_node.
1402 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
1404 * pt.c: Fix a comment typo.
1406 2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1408 Friend class name lookup 4/n
1409 * class.c (pushclass): Don't call cxx_remember_type_decls.
1410 * cp-tree.h (clear_anon_tags): Remove declaration.
1411 * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
1412 * name-lookup.c (binding_entry_free, binding_table_free): Comment
1413 out functions.
1414 (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
1415 binding_table_remove_anonymous_types, cxx_remember_type_decls,
1416 bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
1417 lookup_tag_reverse): Remove
1418 (begin_scope, leave_scope, kept_level_p, print_binding_level):
1419 Don't use type_decls field in cp_binding_level.
1420 (maybe_process_template_type_declaration, pushtag): Set
1421 CLASSTYPE_NESTED_UTDS directly.
1422 * name-lookup.h (binding_table_remove_anonymous_types,
1423 cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
1424 declaration.
1425 (cp_binding_level): Remove type_decls field.
1427 2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
1429 * typeck.c: Fix a comment typo.
1431 2004-11-25 Mark Mitchell <mark@codesourcery.com>
1433 PR c++/18445
1434 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
1435 unknown_type as non matching. Tidy up.
1436 * pt.c (build_non_dependent_expr): Do not build a
1437 NON_DEPENDENT_EXPR for a VAR_DECL.
1439 PR c++/18001
1440 * cp-tree.h (lvalue_or_else): Remove declaration.
1441 * tree.c (lvalue_or_else): Remove.
1442 * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
1443 (build_modify_expr): Likewise.
1445 PR c++/18625
1446 * decl.c (duplicate_decls): Return error_mark_node on error, as
1447 specified.
1449 PR c++/18466
1450 * decl.c (grokvardecl): Keep track of whether or not a there was
1451 explicit qualification.
1452 * name-lookup.c (set_decl_namespace): Complain about explicit
1453 qualification of a name within its own namespace.
1455 PR c++/18545
1456 * typeck.c (check_return_expr): Robustify.
1458 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1460 Friend class name lookup 3/n, PR c++/3332
1461 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
1462 (lookup_type_scope): Don't deal with name from user declaration
1463 specially.
1464 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
1465 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
1466 pop_inner_scope.
1468 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1470 Friend class name lookup 2/n, PR c++/14513, c++/15410
1471 * name-lookup.c (lookup_name_real): Simplify.
1472 (lookup_type_scope): Add SCOPE parameter. Handle friend class
1473 lookup.
1474 * name-lookup.h (tag_scope): New enum type.
1475 (lookup_type_scope): Adjust declaration.
1476 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
1477 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
1478 (start_enum): Likewise. Add assertion test that NAME is
1479 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
1480 case of error.
1481 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
1482 * parser.c (cp_parser_elaborated_type_specifier,
1483 cp_parser_class_head): Adjust call to xref_tag.
1484 * pt.c (lookup_template_class, instantiate_class_template):
1485 Likewise.
1486 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
1487 tinfo_base_init, emit_support_tinfos): Likewise.
1489 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
1491 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
1493 2004-11-24 Mark Mitchell <mark@codesourcery.com>
1495 PR c++/17473
1496 * name-lookup.c (supplement_binding): Do not allow typedefs to be
1497 redefined in class scope.
1499 PR c++/18285
1500 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
1501 redefinitions of builtin types other that "bool" or "wchar_t".
1503 2004-11-24 Steven Bosscher <stevenb@suse.de>
1505 * decl.c (cxx_init_decl_processing): Don't clear
1506 flag_inline_functions.
1508 2004-11-24 Mark Mitchell <mark@codesourcery.com>
1510 * pt.c (tsubst_function_type): Do not permit function types which
1511 return arrays or functions.
1513 PR c++/18586
1514 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
1516 PR c++/18530
1517 * cp-tree.h (CTOR_NAME): Remove.
1518 (DTOR_NAME): Remove.
1519 * decl.c (initialize_predefined_identifiers): Add spaces to the
1520 end of constructor and destructor names.
1522 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1524 PR c++/8929
1525 * decl.c (start_decl): Check for invalid specialization headers.
1527 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
1529 PR c++/16882
1531 * call.c (standard_conversion): Move check for conversions between
1532 vector pointers...
1533 * typeck.c (ptr_reasonably_similar): ... here.
1535 2004-11-23 Ben Elliston <bje@au.ibm.com>
1537 * cp-tree.h (context_as_string): Remove extern.
1538 * error.c (context_as_string): Remove.
1540 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
1541 * lex.c (cp_type_qual_from_rid): Remove.
1543 * cp-tree.h (do_poplevel): Remove extern.
1544 (check_multiple_declarators): Likewise.
1545 * semantics.c (do_poplevel): Make static.
1546 (check_multiple_declarators): Remove.
1548 * cp-tree.h (check_final_overrider): Remove extern.
1549 * search.c (check_final_overrider): Make static.
1551 * cp-tree.h (build_artificial_parm): Remove extern.
1552 * decl2.c (build_artificial_parm): Make static.
1554 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1556 PR c++/18354
1557 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
1558 Make sure the result is always a rvalue.
1560 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1562 * decl.c (start_preparsed_function): Call check_function_type even
1563 in templates.
1564 (require_complete_types_for_parms): Skip dependent types.
1565 (check_function_type): Likewise.
1567 2004-11-16 Steven Bosscher <stevenb@suse.de>
1569 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
1570 * search.c: Don't include it.
1572 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
1574 * cp-gimplify.c: Include pointer-set.h
1575 (cp_genericize_r): Use pointer_sets instead of a hashtable.
1576 Also instert the new statement for CLEANUP_STMT.
1577 (cp_genericize): Use pointer_sets instead of a hashtable.
1578 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
1580 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1582 Friend class name lookup 1/n, PR c++/18471
1583 * decl.c (lookup_and_check_tag): New function.
1584 (xref_tag, start_enum): Use it.
1585 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
1586 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
1587 location.
1588 * name-lookup.c (lookup_name_current_level): Rename to ...
1589 (lookup_name_innermost_nonclass_level): ... this.
1590 (lookup_type_scope): New function.
1591 * name-lookup.h (lookup_name_current_level): Rename to ...
1592 (lookup_name_innermost_nonclass_level): ... this.
1593 (lookup_type_scope): Add declaration.
1595 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1597 PR c++/17344
1598 * pt.c (coerce_template_parms): Only emit error message about
1599 invalid template argument when TF_ERROR.
1601 2004-11-12 Mark Mitchell <mark@codesourcery.com>
1603 PR c++/18389
1604 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
1605 error_mark_node to indicate errors.
1607 PR c++/18429
1608 * parser.c (cp_parser_direct_declarator): Disallow non-constant
1609 array bounds when not inside a function.
1611 PR c++/18436
1612 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
1613 unqualified name resolves to a member function.
1615 PR c++/18407
1616 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
1617 derived class correctly.
1619 * decl2.c (import_export_decl): Fix typo in comment.
1620 * tree.c (pod_type_p): Likewise.
1622 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
1624 * typeck.c (cxx_mark_addressable): Add braces around the first if.
1626 2004-11-10 Adam Nemet <anemet@lnxw.com>
1628 PR middle-end/18160
1629 * typeck.c (cxx_mark_addressable): Issue an error if address of an
1630 explicit register variable is requested.
1632 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
1634 PR c++/18143
1635 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
1636 (struct lang_decl_flags): Add thunk_p flag.
1637 (struct lang_decl): Remove separate fixed_offset. Place
1638 cloned_function and fixed_offset into union.
1639 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
1640 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
1641 (THUNK_FIXED_OFFSET): Adjust.
1642 * method.c (make_thunk): Adjust.
1644 2004-11-09 Mark Mitchell <mark@codesourcery.com>
1646 PR c++/18369
1647 * init.c (build_new_1): Handle parenthesized type-ids that name an
1648 array type. Tidy.
1650 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
1652 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
1653 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
1654 quoting in diagnostics.
1655 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
1656 quoting in printf format.
1657 * decl.c (duplicate_decls, start_decl): Use %qD instead of
1658 unquoted %D.
1660 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
1662 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
1663 search.c, typeck2.c: Fix comment formatting.
1665 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
1667 PR tree-optimization/18184
1668 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
1669 of different modes or alias-all flags as equivalent.
1670 * typeck.c (comptypes): Likewise.
1672 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1674 DR 49, 100
1675 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
1676 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
1677 TYPE_REFFN_P): Document.
1678 (fold_decl_constant_value): New prototype.
1679 * pt.c (convert_nontype_argument_function): Rewrite and extract
1680 parts into...
1681 (fold_decl_constant_value, convert_nontype_argument_function): New.
1682 (lookup_template_class): Add comment about useless double call.
1683 * mangle.c (write_expression): Strip conversions before lowering
1684 pointer to members.
1685 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
1686 enum to enum conversion.
1688 2004-11-02 Mark Mitchell <mark@codesourcery.com>
1690 PR c++/18124
1691 * parser.c (cp_parser_type_parameter): Robustify.
1693 PR c++/18155
1694 * parser.c (cp_parser_single_declaration): Disallow template
1695 typedefs.
1697 PR c++/18177
1698 * typeck.c (build_const_cast): Use error_operand_p.
1700 2004-11-02 Ziemowit Laski <zlaski@apple.com>
1702 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
1703 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
1704 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
1705 from cp-lang.c.
1706 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
1707 from cp-lang.c.
1708 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
1710 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
1712 PR c++/18064
1713 * search.c (check_final_overrider): Deprecate gnu covariant extension.
1715 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
1717 Convert diagnostics to use quoting flag q 9/n
1718 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
1719 get_delta_difference): Use new quotation style.
1720 * repo.c (reopen_repo_file_for_write): Likewise.
1721 * pt.c (do_type_instantiation): Likewise.
1722 * parser.c (cp_parser_diagnose_invalid_type_name):
1723 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
1724 * error.c (cp_print_error_function,
1725 print_instantiation_full_context): Likewise.
1726 * decl.c (define_label, grok_reference_init,
1727 maybe_deduce_size_from_array_init, revert_static_member_fn):
1728 * decl2.c (check_classfn): Likewise.
1729 * class.c (add_method, check_field_decls, layout_class_type,
1730 resolve_address_of_overloaded_function): Likewise.
1731 * call.c (build_x_va_arg, build_over_call): Likewise.
1733 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
1735 Convert diagnostics to use quoting flag q 8/n
1736 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
1737 convert_to_reference, ocp_convert, convert_to_void
1738 cp_convert_to_pointer): Use new quotation style.
1740 2004-10-31 Mark Mitchell <mark@codesourcery.com>
1742 PR c++/15172
1743 * typeck2.c (store_init_value): Use split_nonconstant_init even
1744 for types that require construction.
1746 1004-10-28 Matt Austern <austern@apple.com>
1748 PR c++/17542
1749 * cp-tree.h (class_key_or_enum_as_string): Declare.
1750 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
1751 and remove static qualifier.
1752 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
1753 union/enum declaration.
1755 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
1757 * pt.c: Fix a comment typo.
1759 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
1761 * typeck.c (composite_pointer_type): Remove comment about DR 195.
1762 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
1763 warning when being pedantic.
1764 (build_reinterpet_cast, build_c_cast): Adjust.
1766 2004-10-29 Mark Mitchell <mark@codesourcery.com>
1768 PR c++/17695
1769 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
1770 appear in a constructor/destructor that will be cloned.
1772 1004-10-28 Matt Austern <austern@apple.com>
1774 PR c++/14124
1775 * decl.c (finish_enum): Handle packed attribute.
1776 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
1778 2004-10-28 Mark Mitchell <mark@codesourcery.com>
1780 PR c++/17132
1781 * pt.c (instantiate_class_template): Increment
1782 processing_template_decl when substituting into a member class
1783 template.
1785 2004-10-27 Mark Mitchell <mark@codesourcery.com>
1787 PR c++/17435
1788 * call.c (convert_like_real): Fix formatting.
1789 (initialize_reference): When binding a temporary to a base class,
1790 ensure that the nominal copy made is to the derived class, not the
1791 base class.
1793 PR c++/18140
1794 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
1795 include ">>".
1797 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
1799 * decl.c (bad_specifiers): Move the q after the %.
1801 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
1803 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
1804 the %.
1806 2004-10-26 Mark Mitchell <mark@codesourcery.com>
1808 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
1809 * search.c (current_scope): Fix prototype.
1811 PR c++/18093
1812 * search.c (current_scope): Return the innermost non-block scope,
1813 not the innermost non-block, non-namespace scope.
1814 (at_namespace_scope_p): Adjust accordingly.
1815 (dfs_accessible_post): Do not pass namespaces to is_friend.
1816 (dfs_walk_once_accessible_r): Likewise.
1817 * decl.c (grokvardecl): Adjust call to current_scope.
1818 (build_enumerator): Likewise.
1819 * parser.c (cp_parser_using_declaration): Likewise.
1820 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
1821 current_scope.
1822 (cp_parser_class_head): Adjust call to current_scope.
1823 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
1824 alias.
1826 PR c++/18020
1827 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
1828 their underlying values.
1830 PR c++/18161
1831 * typeck.c (build_binary_op): Honor build_type, even when in a
1832 template.
1834 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
1836 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
1837 padding token checking.
1839 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
1841 PR c++/18121
1842 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
1843 layout_type as it is already done by create_array_type_for_decl.
1845 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
1847 PR c++/18095
1848 * parser.c (eof_token): Make const, correctly initialize rid and
1849 location fields.
1850 (struct cp_lexer): Replace buffer_end pointer with buffer_length
1851 count. Adjust.
1852 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
1853 zero it out.
1854 (cp_lexer_new_from_tokens): Adjust.
1855 (cp_lexer_grow_buffer): Remove.
1856 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
1857 cp_lexer_purge_token): Add const casts.
1859 2004-10-21 Mark Mitchell <mark@codesourcery.com>
1861 PR c++/18073
1862 PR c++/10841
1863 * cp-tree.h (convert_to_base): Change prototype.
1864 (build_ptrmemfunc): Likewise.
1865 (convert_ptrmem): New function.
1866 * call.c (struct conversion): Adjust documentation for base_p.
1867 (standard_conversion): Set base_p for ck_pmem conversions as
1868 appropriate.
1869 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
1870 conversions.
1871 * class.c (convert_to_base): Handle both pointers and objects.
1872 Add nonnull parameter.
1873 (build_vfield_ref): Adjust call to convert_to_base.
1874 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
1875 (convert_force): Likewise.
1876 * typeck.c (build_unary_op): Likewise.
1877 (convert_ptrmem): New function.
1878 (build_static_cast_1): Use it.
1879 (build_reinterpret_cast): Allow conversions to vector types.
1880 (get_delta_difference): Add c_cast_p parameter.
1881 (build_ptrmemfunc): Likewise. Adjust calls to
1882 get_delta_difference.
1884 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
1886 PR c++/13560
1887 * error.c (cp_error_at): Output the context as it might be
1888 different file as the other location.
1890 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
1892 * typeck.c: Fix a comment typo.
1894 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1896 PR c++/13495
1897 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
1898 * cp-tree.h (make_unbound_class_template): Adjust prototype.
1899 * parser.c (cp_parser_lookup_name): Adjust call to
1900 make_unbound_class_template.
1901 (cp_parser_single_declaration): Handle member class of class
1902 template as template friend parsing correctly.
1903 * friend.c (is_friend): Call is_specialization_of_friend for
1904 template friend class.
1905 (make_friend_class): Handle member class of class template as
1906 template friend.
1907 * pt.c (is_specialization_of_friend): Likewise.
1908 (instantiate_class_template): Likewise.
1909 (tsubst): Adjust call to make_unbound_class_template.
1911 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
1913 * typeck.c (composite_pointer_type): Add comment about DR 195
1914 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
1915 Allow function pointer conversions that DR195 suggests.
1916 (build_reinterpret_cast, build_c_cast): Update
1917 build_reinterpret_cast_1 calls.
1919 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
1921 * call.c, typeck.c: Fix comment typos.
1923 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
1925 * parser.c (cp_token_position): New typedef. Define VEC thereof.
1926 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
1927 next_token and last_token cp_token_position. Make saved_tokens a
1928 VEC(cp_token_position).
1929 (eof_token): New static variable.
1930 (CP_SAVED_TOKENS_SIZE): Rename to ...
1931 (CP_SAVED_TOKEN_STACK): ... here.
1932 (cp_lexer_new_main): Adjust main lexer creation and buffer
1933 filling.
1934 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
1935 to the parent buffer. Do not append eof token.
1936 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
1937 stack.
1938 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
1939 (cp_lexer_token_position, cp_lexer_token_at): New.
1940 (cp_lexer_saving_tokens): Adjust. Make inline.
1941 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
1942 (cp_lexer_peek_token_emit_debug_info): Fold into ...
1943 (cp_lexer_peek_token): ... here.
1944 (cp_lexer_peek_nth_token): Don't peek past EOF.
1945 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
1946 EOF.
1947 (cp_lexer_purge_token): Adjust eof setting.
1948 (cp_lexer_purge_tokens_after): Likewise.
1949 (cp_lexer_save_tokens): Push next_token directly.
1950 (cp_lexer_commit_tokens): Adjust.
1951 (cp_lexer_rollback_tokens): Pop next_token directly.
1952 (cp_parser_check_for_invalid_template_id): Adjust token purging.
1953 (cp_parser_translation_unit): Do not consume the EOF.
1954 (cp_parser_nested_name_specifier_opt): Adjust token purging.
1955 (cp_parser_template_id, cp_parser_template_name): Likewise.
1957 2004-10-19 Mark Mitchell <mark@codesourcery.com>
1959 PR c++/14035
1960 * call.c (struct conversion): Add base_p.
1961 (convert_like): Add c_cast_p argument.
1962 (convert_like_with_conversion): Likewise.
1963 (build_conv): Clear base_p.
1964 (standard_conversion): Set it, for derived-to-base conversions.
1965 (convert_like_real): Add c_cast_p parameter. Handle pointer
1966 conversions directly rather than relying on ocp_convert.
1967 (perform_direct_initialization_if_possible): Add c_cast_p
1968 parameter.
1969 * cp-tree.h (perform_direct_initialization_if_possible): Change
1970 prototype.
1971 (convert_member_func_to_ptr): New function.
1972 * typeck.c (check_for_casting_away_constness): Add diag_fn
1973 parameter.
1974 (build_static_cast_1): New function, split out from ...
1975 (build_static_cast): ... here. Use build_static_cast_1.
1976 (build_reinterpret_cast_1): New function, split out from ...
1977 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
1978 (build_const_cast_1): New function, split out from ...
1979 (build_const_cast): ... here. Use build_const_cast_1.
1980 (build_c_cast): Rewrite to use build_const_cast_1,
1981 build_static_cast_1, and build_reinterpret_cast_1.
1982 (convert_member_func_to_ptr): New function.
1984 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
1986 PR c++/18047
1987 * parser.c (enum cp_parser_prec): Give relational expressions
1988 a higher precedence than equality expressions.
1990 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
1992 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
1993 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
1994 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
1995 (enum base_access): Reorganize.
1996 (accessible_base_p, accessible_p): Add consider_local_p parameter.
1997 * call.c (standard_conversion): Update comment about
1998 DERIVED_FROM_P.
1999 (enforce_access): Adjust accessible_p call.
2000 (build_over_call): Adjust accessible_base_p call.
2001 * class.c (convert_to_base): Adjust lookup_base call.
2002 (build_vtbl_ref_1): Likewise.
2003 (warn_about_ambiguous_bases): Likewise. Add early exit.
2004 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
2005 * search.c (accessible_base_p): Add consider_local_p parameter.
2006 (lookup_base): Pass consider_local_p to accessible_base_p call.
2007 (friend_accessible_p): Check whether scope is a class member.
2008 Remove unnecessary class template check.
2009 (accessible_p): Add consider_local_p parameter. Use it.
2010 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
2011 * tree.c (maybe_dummy_object): Likewise.
2012 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
2013 (build_class_member_access_expr): Adjust lookup_base call.
2014 * typeck2.c (binfo_or_else): Likewise.
2015 * rtti.c (build_dynamic_cast_1): Access can consider friendship
2016 and current scope.
2018 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2020 PR c++/17743
2021 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
2023 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2025 PR c++/10479
2026 * parser.c (cp_parser_parenthesized_expression_list): Fold
2027 non-dependent expressions in attribute lists.
2029 2004-10-15 Mark Mitchell <mark@codesourcery.com>
2031 PR c++/17042
2032 * decl.c (declare_global_var): Use the return value from pushdecl.
2034 PR c++/14667
2035 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
2036 type names if we have already found a valid type.
2037 (cp_parser_member_declaration): Likewise.
2039 PR c++/17916
2040 * parser.c (cp_parser_member_specification_opt): Handle
2041 CPP_PRAGMA.
2043 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2045 * dump.c, g++spec.c, repo.c: Update copyright.
2047 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2049 * decl.c: Fix a comment typo.
2051 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2053 PR c++/16301
2054 * name-lookup.c (parse_using_directive): If we have a
2055 error_mark_node, do not set the decl namespace associations
2056 on it.
2058 2004-10-14 Mark Mitchell <mark@codesourcery.com>
2060 PR c++/17976
2061 * decl.c (cp_finish_decl): Do not call expand_static_init more
2062 than once for a single variable.
2064 2004-10-14 Matt Austern <austern@apple.com>
2066 * Make-lang.in (pt.o): depends on pointer-set.h
2067 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
2068 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
2069 (for_each_template_parm): Convert from htab_t to pointer_set_t.
2070 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
2072 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2074 PR c++/17661
2075 * semantics.c (finish_for_expr): Convert expression to void
2076 so that we don't create temporaries for a?b:c.
2078 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
2080 * search.c: Fix a comment typo.
2082 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
2084 * class.c (dfs_modify_vtables): Simplify condition. Return
2085 dfs_skip_bases as appropriate.
2086 (modify_all_vtables): Walk in pre-order.
2087 * search.c (dfs_walk_all, dfs_walk_once_r,
2088 dfs_walk_once_accessible_r): Assert post order function never
2089 returns dfs_skip_bases.
2091 * search.c (struct lookup_base_data_s): New.
2092 (lookup_base_r): Replace with ...
2093 (dfs_lookup_base): ... this.
2094 (lookup_base): Use dfs_walk_all.
2096 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
2098 * search.c: Fix comment typos.
2100 2004-10-11 Mark Mitchell <mark@codesourcery.com>
2102 PR c++/15786
2103 * parser.c (cp_parser_declarator): Add member_p parameter.
2104 (cp_parser_condition): Adjust calls to cp_parser_declarator.
2105 (cp_parser_explicit_instantiation): Likewise.
2106 (cp_parser_init_declarator): Likewise.
2107 (cp_parser_direct_declarator): Add member_p parameter. Do not
2108 parse tentatively when parsing the parameters to a member.
2109 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
2110 (cp_parser_parameter_declaration): Likewise.
2111 (cp_parser_member_declaration): Likewise.
2112 (cp_parser_exception_declaration): Likewise.
2114 PR c++/17936
2115 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
2116 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
2117 for members of partial or explicit specializations.
2119 PR c++/17929
2120 * decl2.c (finish_anon_union): Robustify.
2122 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
2124 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
2125 (dcast_base_hint): ... here.
2126 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
2127 * search.c (struct dcast_data_s): New.
2128 (dynamic_cast_base_recurse): Remove. Replace with ...
2129 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
2130 (get_dynamic_cast_base_type): Rename to ...
2131 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
2132 (accessible_r): Remove.
2133 (dfs_accessible_post): New, broken out of accessible_r.
2134 (accessible_p): Use dfs_walk_once_accessible.
2135 (dfs_walk_once_accessible_r): New. From accessible_r.
2136 (dfs_walk_once_accessible): New. From acessible_p.
2138 * cp-tree.h (SAME_BINFO_TYPE_P): New.
2139 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
2140 binfo types.
2141 (convert_to_base_statically, determine_primary_bases,
2142 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
2143 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
2144 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
2145 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
2146 * init.c (expand_member_init): Likewise.
2147 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2148 binfo_via_virtual, copied_binfo, binfo_for_vbase,
2149 original_binfo): Likewise.
2150 * tree.c (copy_binfo): Likewise.
2152 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
2154 * semantics.c: Fix comment typos.
2156 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2158 PR c++/17554
2159 part of c++/17657
2160 middle-end/17703
2161 * semantics.c (maybe_cleanup_point_expr): Call
2162 fold_build_cleanup_point_expr.
2163 (maybe_cleanup_point_expr_void): New function.
2164 (add_decl_expr): Call maybe_cleanup_point_expr_void.
2165 (finish_expr_stmt): Likewise.
2166 (finish_return_stmt): Likewise.
2167 (finish_for_expr): Likewise.
2168 (finish_asm_stmt): Likewise.
2169 * typeck.c (condition_conversion): Call
2170 fold_build_cleanup_point_expr.
2172 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2174 PR c++/17907
2175 * semantics.c (add_decl_expr): If the decl has a size which
2176 has side effects then the decl expression needs a cleanup point.
2178 2004-10-10 Mark Mitchell <mark@codesourcery.com>
2180 PR c++/17393
2181 * decl.c (grokdeclarator): Robustify error-recovery on invalid
2182 declarations.
2184 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
2186 Convert diagnostics to use quoting flag q 7/n
2187 * typeck.c (composite_pointer_type_r, composite_pointer_type,
2188 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
2189 string_conv_p, build_class_member_access_expr,
2190 build_class_member_access_expr, lookup_destructor,
2191 finish_class_member_access_expr, build_indirect_ref,
2192 get_member_function_from_ptrfunc, build_function_call,
2193 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
2194 check_for_casting_away_constness, build_static_cast,
2195 build_reinterpret_cast, build_const_cast, build_c_cast,
2196 build_modify_expr, get_delta_difference, build_ptrmemfunc,
2197 dubious_conversion_warnings, convert_for_assignment,
2198 convert_for_initialization,
2199 maybe_warn_about_returning_address_of_local, check_return_expr):
2200 Use quoting marks.
2202 * typeck2.c (error_not_base_type, readonly_error,
2203 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
2204 store_init_value, digest_init, build_x_arrow,
2205 build_m_component_ref, require_complete_eh_spec_types): Likewise.
2207 * tree.c (cp_build_qualified_type_real,
2208 handle_java_interface_attribute, handle_init_priority_attribute):
2209 Likewise.
2211 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
2212 finish_pseudo_destructor_expr,
2213 check_template_template_default_arg, begin_class_definition,
2214 finish_base_specifier, qualified_name_lookup_error,
2215 finish_id_expression, finish_typeof): Likewise.
2217 * search.c (lookup_base, check_final_overrider,
2218 look_for_overrides_r): Likewise.
2220 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
2222 2004-10-09 Mark Mitchell <mark@codesourcery.com>
2224 PR c++/17867
2225 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
2226 constructor.
2228 PR c++/17670
2229 * init.c (build_new): Correct comments.
2230 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
2231 the non-array case.
2233 PR c++/17821
2234 * parser.c (cp_parser_postfix_dot_deref_expression): If the
2235 pseduo-destructor-name production does not work, fall back to the
2236 ordinary production.
2238 PR c++/17826
2239 * tree.c (cp_tree_equal): Handle a BASELINK.
2241 PR c++/17524
2242 * cp-tree.h (check_var_type): New function.
2243 * decl.c (check_var_type): New function, split out from ...
2244 (grokdeclarator): ... here.
2245 * pt.c (tsubst_decl): Use check_var_type.
2247 PR c++/17685
2248 * decl.c (grokdeclarator): Disallow declarations of operators as
2249 non-functions.
2251 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2253 PR c++/17868
2254 * error.c (dump_expr): Add missing case for RDIV_EXPR.
2256 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
2258 * pt.c, search.c: Fix comment typos.
2260 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
2262 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
2263 unmarkedp): Remove.
2264 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
2265 * class.c (struct find_final_overrider_data): Remove most_derived,
2266 vpath_list and vpath fields. Add path field.
2267 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
2268 (dfs_find_final_overrider): Rename to ...
2269 (dfs_find_final_overrider_pre): ... here. Adjust.
2270 (dfs_find_final_overrider_post): Adjust.
2271 (dfs_find_final_overrider_q): Fold into
2272 dfs_find_final_overrider_pre.
2273 (find_final_overrider): Adjust dfs searching.
2274 (dfs_modify_vtables): Don't mark binfo here.
2275 (modify_all_vtables): Use dfs_walk_once.
2276 (build_vtt_inits): Likwise. Use dfs_walk_all.
2277 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
2278 Return dfs_skip_bases as appropriate.
2279 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
2280 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
2281 appropriate. Don't mark binfo here.
2282 (initialize_vtbl_ptrs): Use dfs_walk_once.
2283 * search.c (struct vbase_info): Remove unused struct.
2284 (access_in_type): Use dfs_walk_once.
2285 (dfs_access_in_type): Don't mark binfo here.
2286 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
2287 Fold into ...
2288 (accessible_r): ... here. New. Specialize dfs_walk_once.
2289 (accessible_p): Use accessible_r.
2290 (lookup_field_queue_p): Remove. Fold into ...
2291 (lookup_field_r): ... here. Adjust.
2292 (lookup_member): Use dfs_walk_all.
2293 (dfs_walk_real, dfs_walk): Replace with ...
2294 (dfs_walk_all, dfs_walk_once): ... these.
2295 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
2296 (dfs_unmark, unmarkedp, markedp): Remove.
2297 (dfs_get_pure_virtuals): Don't mark binfo here.
2298 (get_pure_virtuals): Use dfs_walk_once.
2299 (dfs_debug_unmarked_p): Remove. Fold into ...
2300 (dfs_debug_mark): ... here.
2301 (note_debug_info_needed): Use dfs_walk_all.
2303 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2305 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
2306 CLEANUP_POINT_EXPR to get the asm expression.
2308 2004-10-07 Mark Mitchell <mark@codesourcery.com>
2310 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
2311 (DECL_MEMBER_TEMPLATE_P): New macro.
2312 (is_member_template): Remove.
2313 (class_method_index_for_fn): New function.
2314 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
2315 * class.c (finish_struct_methods): Remove out-of-date comment.
2316 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
2317 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
2318 class_method_index_for_fn.
2319 * pt.c (is_member_template): Remove.
2320 (is_member_template_class): Likewise.
2321 (optimize_specialization_lookup_p): New function.
2322 (retrieve_specialization): Optimize lookups for members that are
2323 not member templates.
2324 (register_specialization): Adjust accordingly.
2325 (build_template_decl): Add member_template_p parameter. Set
2326 DECL_MEMBER_TEMPLATE_P.
2327 (process_partial_specialization): Adjust call to
2328 retrieve_specialization.
2329 (push_template_decl_real): Determine whether the template is a
2330 member template.
2331 (lookup_template_class): Use retrieve_specialization.
2332 (tsubst_decl): Adjust call to retrieve_specialization.
2333 (tsubst_exception_specification): New function.
2334 (tsubst): Use it.
2335 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
2336 (instantiate_template): Adjust call to retrieve_specialization.
2337 (regenerate_decl_from_template): Do not actually generate a new
2338 DECL.
2339 (instantiate_decl): Adjust call to retrieve_specialization.
2340 (class_method_index_for_fn): New method.
2342 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2344 * parser.c (cp_parser_asm_definition): Look passed the
2345 CLEANUP_POINT_EXPR to get the asm expression.
2347 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
2349 PR c++/17368
2350 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
2351 also.
2353 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
2355 Convert diagnostics to use quoting flag q 6/n
2356 * pt.c (finish_member_template_decl, check_specialization_scope,
2357 maybe_process_partial_specialization, determine_specialization,
2358 check_explicit_specialization, maybe_check_template_type,
2359 process_partial_specialization, check_default_tmpl_args,
2360 push_template_decl_real, redeclare_class_template,
2361 convert_nontype_argument, coerce_template_parms,
2362 lookup_template_class, push_tinst_level,
2363 instantiate_class_template, tsubst_arg_types,
2364 tsubst_function_type, tsubst, tsubst_qualified_id,
2365 tsubst_copy_and_build, check_instantiated_args,
2366 do_decl_instantiation, do_type_instantiation,
2367 invalid_nontype_parm_type_p, check_specialization_namespace,
2368 convert_template_argument, determine_specialization,
2369 check_template_shadow, tsubst_decl
2370 instantiate_pending_templates): Use quoting marks.
2372 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
2374 PR c++/17829
2375 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
2376 unqualified lookup finds a member function.
2378 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2380 Convert diagnostics to use quoting flag q 5/n
2381 * parser.c (cp_parser_name_lookup_error,
2382 cp_parser_diagnose_invalid_type_name,
2383 cp_parser_primary_expression, cp_parser_unqualified_id,
2384 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
2385 cp_parser_jump_statement, cp_parser_simple_declaration,
2386 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
2387 cp_parser_type_parameter, cp_parser_template_id,
2388 cp_parser_template_name, cp_parser_direct_declarator,
2389 cp_parser_parameter_declaration_list, cp_parser_class_head,
2390 cp_parser_base_specifier, cp_parser_lookup_name,
2391 cp_parser_late_parsing_default_args,
2392 cp_parser_optional_template_keyword
2393 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
2394 cp_parser_check_access_in_redeclaration): Use quoting marks.
2396 * name-lookup.c (supplement_binding, pushdecl,
2397 check_for_out_of_scope_variable, validate_nonmember_using_decl,
2398 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
2399 push_namespace, do_namespace_alias, do_using_directive,
2400 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
2402 * method.c (use_thunk): Likewise.
2404 * lex.c (unqualified_name_lookup_error,
2405 unqualified_fn_lookup_error): Likewise.
2407 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2409 Convert diagnostics to use quoting flag q 4/n
2410 * except.c (decl_is_java_type, build_throw,
2411 is_admissible_throw_operand, check_handlers_1, check_handlers):
2412 Use quoting formats.
2413 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
2414 * init.c (sort_mem_initializers, emit_mem_initializers,
2415 member_init_ok_or_else, expand_member_init, is_aggr_type,
2416 build_offset_ref, build_java_class_ref): Likewise.
2418 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2420 Convert diagnostics to use quoting flag q 3/n
2421 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
2422 redeclaration_error_message, lookup_label, check_goto,
2423 make_typename_type, make_unbound_class_template,
2424 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
2425 grok_reference_init, layout_var_decl, maybe_commonize_var,
2426 check_for_uninitialized_const_var, reshape_init_array,
2427 reshape_init, check_initializer, cp_finish_decl,
2428 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
2429 check_static_variable_definition, compute_array_index_type,
2430 create_array_type_for_decl, check_special_function_return_type,
2431 grokdeclarator, check_default_argument, grokparms,
2432 grok_ctor_properties, grok_op_properties,
2433 check_elaborated_type_specifier, xref_tag, finish_enum,
2434 build_enumerator, check_function_type, start_preparsed_function,
2435 store_parm_decls): Use quoting formats.
2436 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
2437 check_java_method, check_classfn, finish_static_data_member_decl,
2438 grokfield, grokbitfield, grok_function_init,
2439 build_anon_union_vars, coerce_new_type, coerce_delete_type,
2440 check_default_args): Likewise.
2441 * parser.c (cp_parser_decl_specifier_seq): Likewise.
2443 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2445 Convert diagnostics to use quoting flag q 2/n
2446 * class.c (build_base_path, add_method, alter_access,
2447 handle_using_decl, check_bases,
2448 maybe_warn_about_overly_private_class, find_final_overrider,
2449 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
2450 check_bitfield_decl, check_field_decls, layout_empty_base,
2451 build_base_field, check_methods, layout_virtual_bases,
2452 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
2453 resolve_address_of_overloaded_function, instantiate_type,
2454 note_name_declared_in_class): Use format flag "q" for quoting.
2456 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2458 Convert diagnostics to use quoting flag q 1/n
2459 * error.c (locate_error): Ignore quoting flag q.
2460 * call.c (build_user_type_conversion_1, build_operator_new_call,
2461 build_object_call, op_error, build_conditional_expr,
2462 build_new_op, build_op_delete_call, enforce_access,
2463 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
2464 convert_default_arg, build_over_call, build_new_method_call,
2465 joust, perform_implicit_conversion, initialize_reference): Use the
2466 quoting flag q.
2468 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
2470 PR c++/17797
2471 * typeck.c (build_reinterpret_cast): Return if the inner type
2472 is error_mark_node.
2474 2004-10-01 Jan Hubicka <jh@suse.cz>
2476 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
2478 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
2480 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
2481 turning operator_code and fixed_offset into bitfields.
2483 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
2485 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
2487 2004-09-29 Jason Merrill <jason@redhat.com>
2489 PR tree-optimization/17697
2490 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
2492 2004-09-28 Jason Merrill <jason@redhat.com>
2494 PR middle-end/17525
2495 * class.c (build_base_field): Set TYPE_MODE.
2497 2004-09-28 Roger Sayle <roger@eyesopen.com>
2499 PR driver/17537
2500 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
2501 than -lc and -lm, may require linking against libstc++.
2503 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
2505 * tree.c: Fix a comment typo.
2507 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
2509 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
2510 (struct secondary_vptr_vtt_init_data_s): New.
2511 (build_vtt_inits): Adjust dfs_walkers.
2512 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
2513 secondary_vptr_vtt_init_data_s structure. Adjust.
2514 (dfs_ctor_vtable_bases_queue_p): Remove.
2515 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
2517 * pt.c (struct get_template_base_data_s): Remove.
2518 (get_template_base_r): Fold into get_template_base.
2519 (get_template_base): Walk base binfos directly in inheritance
2520 graph order.
2522 2004-09-27 Mark Mitchell <mark@codesourcery.com>
2524 PR c++/17642
2525 * cp-tree.h (fold_if_not_in_template): New function.
2526 * call.c (build_conditional_expr): Use fold_if_not_in_template.
2527 (build_cxx_call): Likewise.
2528 * cvt.c (convert_to_complex): Likewise.
2529 (ocp_convert): Likewise.
2530 (convert): Likewise.
2531 (convert_force): Likewise.
2532 * decl.c (compute_array_index_type): Clear
2533 processing_template_decl while folding array bounds.
2534 * pt.c (convert_nontype_argument): Clear
2535 processing_template_decl while processing non-type argument
2536 initialization.
2537 * tree.c (fold_if_not_in_template): New function.
2538 * typeck.c (build_class_member_access_expr): Use
2539 fold_if_not_in_template.
2540 (build_array_ref): Likewise.
2541 (build_binary_op): Likewise. Do not try to optimize computations
2542 when processing templates.
2543 (cp_pointer_int_sum): Use fold_if_not_in_template.
2544 (pointer_diff): Likewise.
2545 (build_unary_op): Likewise.
2546 (build_reinterpret_cast): Likewise.
2547 (get_delta_difference): Likewise.
2548 (expand_ptrmemfunc_cst): Likewise.
2549 (dubious_conversion_warnings): Likewise.
2551 2004-09-27 Matt Austern <austern@apple.com>
2553 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
2554 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
2555 tokens that come from headers that are implicitly extern "C".
2556 (struct cp_parser): new one-bit field, implicit_extern_c.
2557 (cp_parser_new): Set parser's implicit_extern_c to false.
2558 (cp_parser_translation_unit): Pop lang context if we were in a
2559 header that was implicitly extern "C".
2560 (cp_parser_declaration_seq_opt): Push/pop lang context as
2561 required by the token's and parser's implicit_extern_c.
2563 2004-09-27 Mark Mitchell <mark@codesourcery.com>
2565 PR c++/17585
2566 * cp-tree.h (shared_member_p): Declare.
2567 * search.c (shared_member_p): Give it external linkage.
2568 * semantics.c (finish_qualified_id_expr): Use it.
2569 (finish_id_expression): Likewise.
2571 PR c++/17585
2572 * semantics.c (finish_id_expression): Do not add "this->" to
2573 static member functions.
2575 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
2577 PR c++/17681
2578 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
2580 * class.c (struct count_depth_data): Remove.
2581 (dfs_depth_post, dfs_depth_q): Remove.
2582 (find_final_overrider): Use number of vbase classes as depth
2583 bound.
2585 * cp-tree.h (types_overlap_p): Remove.
2586 * search.c (struct overlap_info): Remove.
2587 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
2589 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
2590 (get_template_base_recursive): Remove. Replace with ...
2591 (get_template_base_r): ... this.
2592 (struct get_template_base_data_s): New.
2593 (get_template_base): Use get_template_base_r via dfs_walk. Always
2594 return NULL on failure.
2595 (unify): Remove error_mark_node check from get_template_base result.
2597 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
2599 * parser.c (cp_parser_expression_stack): Clarify why it is
2600 an array of NUM_PREC_VALUES elements.
2601 (cp_parser_binary_expression): Clarify why we do not need to
2602 handle stack overflow.
2604 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
2606 PR c++/16889
2607 * search.c (lookup_field_queue_p): Correct check for hidden base.
2609 * search.c (bfs_walk): Remove.
2610 (lookup_member): Use dfs_walk_real.
2611 (dfs_walk_real): Move and adjust documentation from bfs_walk.
2613 2004-09-23 Zack Weinberg <zack@codesourcery.com>
2615 * decl.c (grokfndecl): If ::main is found not to return int,
2616 correct it after issuing a diagnostic.
2617 (grokdeclarator): If the incoming type was error_mark_node, do
2618 not complain about declaring something with no type.
2619 (start_function): Change check for ::main not returning int to
2620 an assertion, as grokfndecl now catches this when the user did it.
2621 * init.c (perform_member_init, sort_mem_initializers)
2622 (emit_mem_initializers): Make most diagnostics be issued on
2623 the line of current_function_decl, not whatever the current
2624 input line is.
2625 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
2626 definition and declaration with #ifdef ENABLE_CHECKING.
2627 Avoid unnecessary use of fprintf.
2628 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
2629 definitions to avoid warnings.
2630 (cp_lexer_new_main): Add assertion that first token is not a
2631 padding token.
2632 (cp_lexer_new_from_token_array): Fold into ...
2633 (cp_lexer_new_from_tokens): ... here. Add assertion that
2634 first token is not a padding token.
2635 (cp_lexer_set_source_position_from_token): Move nearer to callers.
2636 Remove unused lexer argument.
2637 (cp_lexer_peek_token): Just print debugging report (if enabled)
2638 and return lexer->next_token.
2639 (cp_lexer_skip_purged_tokens): Delete.
2640 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
2641 inline, simplify bodies.
2642 (cp_lexer_peek_nth_token): Add debugging report a la
2643 cp_lexer_peek_token.
2644 (cp_lexer_consume_token): Correct commentary. Advance over
2645 purged tokens here. Set current source position here, from
2646 token to be returned. Avoid unnecessary use of fprintf.
2647 (cp_lexer_purge_token): Advance next_token pointer over this and
2648 subsequent purged tokens.
2649 (cp_parser_error): Adjust source position to that of the
2650 peeked token.
2651 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
2652 (cp_parser_string_literal): Remove some excessive cleverness.
2653 (cp_parser_enum_specifier): Call start_enum before consuming
2654 the opening brace.
2655 (cp_parser_member_declaration): Make the "extra semicolon"
2656 diagnostic consistently-worded with the other place this is
2657 diagnosed. Explicitly set the diagnostic location to the
2658 location of the offending semicolon.
2659 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
2660 in diagnostics. Do not use cp_parser_require. Set location
2661 of diagnostics about improper use of '>>' to location of
2662 offending token.
2663 (cp_parser_late_parsing_for_member):
2664 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
2665 (cp_parser_late_parsing_default_args): Likewise. Manually
2666 move some logic outside the loop.
2668 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
2670 PR c++/17618
2671 * cvt.c (cp_convert_to_pointer): Return early when the type is
2672 an error_mark_node.
2674 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
2676 PR c++/13989
2677 PR c++/9844
2678 * decl.c (grokfndecl): Add new argument "attrlist", use it
2679 to call cplus_decl_attributes.
2680 (start_function): Remove call to cplus_decl_attributes.
2681 * cvt.c (ocp_convert): Add support to use type conversion
2682 function to vector type.
2683 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
2684 to the parsed type.
2686 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
2688 PR c++/17596
2690 * parser.c (cp_parser_token_tree_map_node,
2691 cp_parser_pm_expression, cp_parser_additive_expression,
2692 cp_parser_multiplicative_expression, cp_parser_shift_expression,
2693 cp_parser_relational_expression, cp_parser_equality_expression,
2694 cp_parser_and_expression, cp_parser_exclusive_or_expression,
2695 cp_parser_inclusive_or_expression,
2696 cp_parser_logical_and_expression,
2697 cp_parser_logical_or_expression): Removed.
2698 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
2699 binops, binops_by_token): New.
2700 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
2701 (cp_parser_new): Initialize binops_by_token.
2702 (cp_parser_binary_expression): Rewritten.
2703 (N_CP_TTYPES): New.
2705 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
2707 * parser.c: Fix a comment typo.
2709 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
2711 PR c++/17620
2712 * decl.c (xref_basetypes): Look through typedefs before checking
2713 for duplicate base.
2715 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
2717 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
2718 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
2719 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
2720 (init_rtti_processing): Initialize it to something realistic.
2721 (get_tinfo_decl): Adjust pushing the new decl.
2723 * cp-tree.h (struct lang_type_class): Remove marked flags, add
2724 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
2725 (TYPE_MARKED_P): New.
2726 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
2727 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
2728 CLEAR_CLASSTYPE_MARKED_N): Remove.
2729 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
2730 CLEAR_CLASSTYPE_MARKED_*): Remove.
2731 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
2732 shaped and repeated base properties.
2733 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
2734 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
2735 class_hint_flags): Remove.
2736 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
2737 CLASSTYPE_DIAMOND_SHAPED_P.
2739 2004-09-21 Ziemowit Laski <zlaski@apple.com>
2741 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
2742 cp-objcp-common.h.
2743 (objcp_tsubst_copy_and_build): Reformat function signature.
2744 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
2745 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
2747 2004-09-21 Zack Weinberg <zack@codesourcery.com>
2749 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
2750 Don't handle CPP_PRAGMA tokens specially.
2751 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
2752 purge the token; do clear token->value after processing. Add
2753 assertion at beginning that token->value is nonzero.
2754 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
2755 CPP_PRAGMA as a full statement or declaration in its own right.
2757 2004-09-21 Matt Austern <austern@apple.com>
2759 PR c++/15049
2760 * decl.c (grokvardecl): Accept declarations of global variables
2761 using anonymous types.
2763 2004-09-21 Roger Sayle <roger@eyesopen.com>
2765 PR c++/7503
2766 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
2767 if either operand has side-effects.
2768 * typeck.c (rationalize_conditional_expr): Assert that neither
2769 operand of MIN_EXPR or MAX_EXPR has side-effects.
2770 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
2771 Check that the "lhs" is a valid lvalue, i.e. that neither operand
2772 of a MIN_EXPR or MAX_EXPR has a side-effect.
2774 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
2776 * cp-tree.h (struct lang_type_header): Remove
2777 uses_multiple_inheritance field.
2778 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
2779 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
2780 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
2781 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
2782 (TYPE_CONTAINS_VPTR_P): Likewise.
2783 * call.c (add_template_candidate_real): Use
2784 CLASSTYPE_VBASECLASSES.
2785 (build_special_member_call): Likewise.
2786 * class.c (finish_struct_bits): Remove
2787 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
2788 bookkeeping.
2789 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
2790 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
2791 bookkeeping.
2792 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
2793 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
2794 Likewise.
2795 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
2796 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
2797 bookkeeping.
2798 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
2799 * decl2.c (maybe_retrofit_in_chrg): Likewise.
2800 * init.c (expand_member, push_base_cleanups): Likewise.
2801 * pt.c (instantiate_class_template): Remove
2802 TYPE_USES_MULTIPLE_INHERITANCE,
2803 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
2804 bookkeeping.
2805 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
2806 check.
2807 * typeck2.c (process_init_constructor): Replace some sorrys with
2808 asserts.
2810 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
2812 * decl.c (reshape_init_array): Initialize max_index_cst to fix
2813 bootstrap failure.
2815 2004-09-20 Mark Mitchell <mark@codesourcery.com>
2817 PR c++/17530
2818 * pt.c (tsubst): Fix parentheses to accomodate emacs.
2819 (tsubst_baselink): If we get a single function, mark it as used.
2821 2004-09-20 Matt Austern <austern@apple.com>
2822 Zack Weinberg <zack@codesourcery.com>
2824 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
2825 Apply lbasename to input_filename before passing to get_fileinfo.
2826 * semantics.c (begin_class_definition): Likewise.
2827 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
2828 correct filename. Rename variables to be less confusing.
2829 (handle_pragma_implementation): Likewise. Disable "appears
2830 after file is included" diagnostic.
2832 * parser.c (struct cp_token): Add in_system_header fiag.
2833 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
2834 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
2835 (CPP_NONE, cp_lexer_read_token): Delete.
2836 (struct cp_lexer): Remove first_token, string_tokens,
2837 main_lexer_p fields. Clarify comments.
2838 (struct cp_token_cache): Now just a pair of pointers.
2839 (CP_LEXER_BUFFER_SIZE): New #define.
2840 (CPP_PURGED): New fake token type.
2841 (cp_lexer_new_from_token_array, cp_lexer_destroy)
2842 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
2843 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
2844 New functions.
2845 (cp_lexer_new_from_tokens): Now a simple wrapper around
2846 cp_lexer_new_from_token_array.
2847 (cp_lexer_set_source_position_from_token): Also update
2848 in_system_header.
2849 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
2850 Don't wrap round.
2851 (cp_lexer_token_difference): Dont handle wrapping round.
2852 (cp_lexer_new_main): Enable pragma deferral and raw strings,
2853 read the entire translation unit through c_lex_with_flags into
2854 this lexer's buffer, then turn raw strings back off again.
2855 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
2856 (cp_lexer_get_preprocessor_token): No need to handle not being
2857 the main lexer. Set token->in_system_header too.
2858 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
2859 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
2860 (cp_lexer_peek_nth_token): Likewise.
2861 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
2862 the other tokens down.
2863 (cp_lexer_purge_tokens_after): Likewise.
2864 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
2865 about there being no tokens.
2866 (cp_lexer_print_token): Revise to give useful information on
2867 all tokens.
2868 (struct cp_parser): Add field translate_strings_p.
2869 (cp_parser_new): Initialize it.
2870 (cp_parser_translation_unit): Destroy the lexer when done.
2871 (cp_parser_parameter_declaration): Restructure saving of
2872 default arguments.
2873 (cp_parser_save_member_function_body): Likewise.
2874 (cp_parser_check_for_invalid_template_id)
2875 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
2876 Adjust calls to cp_lexer_advance_token.
2877 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
2878 No need to fiddle c_lex_string_translate.
2879 (cp_parser_primary_expression, cp_parser_linkage_specification)
2880 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
2881 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
2882 Use cp_parser_string_literal.
2883 (cp_parser_attribute_list): Save and restore
2884 parser->translate_strings_p, not c_lex_string_translate.
2885 (cp_parser_cache_group): Delete.
2886 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
2887 not take a cache argument.
2889 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2891 PR c++/14179
2892 * decl.c (reshape_init): Extract array handling into...
2893 (reshape_init_array): New function. Use integers instead of trees
2894 for indices. Handle out-of-range designated initializers.
2896 2004-09-20 Steven Bosscher <stevenb@suse.de>
2898 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
2899 to null_node.
2901 2004-09-19 Mark Mitchell <mark@codesourcery.com>
2903 * decl2.c (determine_visibility): Allow class visibility
2904 directives to override targetm.cxx.export_class_data.
2906 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
2908 * call.c, semantics.c: Follow spelling conventions.
2909 * class.c: Fix a comment typo.
2911 2004-09-16 Geoffrey Keating <geoffk@apple.com>
2913 PR pch/13361
2914 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
2915 (handle_pragma_implementation): Likewise.
2917 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
2918 Zack Weinberg <zack@codesourcery.com>
2920 * cp-tree.def: Use tree_code_class enumeration constants
2921 instead of code letters.
2922 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
2923 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
2924 Update for new tree-class enumeration constants.
2926 2004-09-16 Mark Mitchell <mark@codesourcery.com>
2928 PR c++/16002
2929 * parser.c (cp_parser_simple_declaration): Commit to tentative
2930 parses after seeing a decl-specifier.
2931 (cp_parser_simple_declaration): Eliminate spurious message.
2932 (cp_parser_init_declarator): Adjust error message.
2934 PR c++/16029
2935 * lex.c (unqualified_name_lookup_error): Mark the dummy
2936 declaration as used.
2938 PR c++/17501
2939 * parser.c (cp_parser_nested_name_specifier): Do not resolve
2940 typename types if the user explicitly said "typename".
2942 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
2944 * error.c (dump_decl): Make sure there is lang_specific info before
2945 checking for DTOR and CTOR decls.
2947 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
2949 * class.c (copy_virtuals): Remove.
2950 (build_primary_vtable): Use copy_list directly.
2951 (build_secondary_vtable): Likewise.
2952 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
2953 (create_vtable_ptr): Likewise.
2955 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
2957 * search.c: Follow spelling conventions.
2959 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
2961 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
2962 VEC(tree).
2963 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
2964 comments.
2965 * call.c (build_new_method_call): Don't confirm a pure virtual is
2966 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
2967 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
2968 (fixup_inline_methods, finish_struct): Likewise.
2969 * decl.c (finish_method): Likewise.
2970 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
2971 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
2972 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
2973 vector to avoid repeating the list in error messages.
2975 2004-09-15 Mark Mitchell <mark@codesourcery.com>
2977 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
2978 * cp-tree.h (cxx_comdat_group): Declare.
2979 * decl.c (cxx_comdat_group): New function.
2981 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
2983 * search.c (get_pure_virtuals): Remove unused variables.
2985 * cp-tree.h (struct lang_decl_flags): Remove
2986 needs_final_overrider.
2987 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
2988 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
2989 * class.c (finish_struct_bits): Correct comment about
2990 CLASSTYPE_PURE_VIRTUALS.
2991 * search.c (get_pure_virtuals): Remove useless loop.
2993 2004-09-14 Mark Mitchell <mark@codesourcery.com>
2995 PR c++/17324
2996 * mangle.c (partially_mangled_name): New variable.
2997 (partially_mangled_name_len): Likewise.
2998 (save_partially_mangled_name): New function.
2999 (restore_partially_mangled_name): Likewise.
3000 (write_encoding): Save and restore partially mangled names around
3001 calls to get_mostly_instantiated_function_type.
3002 (write_unqualified_name): Likewise.
3004 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
3006 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
3008 2004-09-13 Mark Mitchell <mark@codesourcery.com>
3010 PR c++/16162
3011 * parser.c (cp_parser_id_expression): Correct value for
3012 is_declarator.
3013 (cp_parser_nested_name_specifier_opt): Look through typenames as
3014 necessary.
3015 (cp_parser_template_name): Honor check_dependency_p.
3017 PR c++/16716
3018 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
3019 Robustify.
3021 PR c++/17327
3022 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
3023 gcc_unreacable.
3025 2004-09-12 Richard Henderson <rth@redhat.com>
3027 PR c++/16254
3028 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
3029 * typeck.c (condition_conversion): Likewise.
3031 2004-09-11 Richard Henderson <rth@redhat.com>
3033 PR c++/17404
3034 * pt.c (cur_stmt_expr): Move from tsubst_expr.
3035 (tsubst_expr) <case STMT_EXPR>: Move ...
3036 (tsubst_copy_and_build): ... here.
3038 2004-09-10 Zack Weinberg <zack@codesourcery.com>
3040 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
3041 comment explaining them moved to c-common.h.
3042 * lex.c (interface_only, interface_unknown, extract_interface_info):
3043 Delete definitions.
3044 (cxx_finish): Don't reset interface_unknown.
3045 (handle_pragma_interface): Don't set interface_only and
3046 interface_unknown; just the like-named fields in finfo.
3047 (handle_pragma_implementation): Adjust comment.
3048 * decl2.c (cp_finish_file): Don't reset interface_only and
3049 interface_unknown.
3050 * method.c (synthesize_method): Don't reset interface_unknown or
3051 call extract_interface_info.
3052 * pt.c (pop_tinst_level): Don't call extract_interface_info.
3053 * decl.c (start_cleanup_fn): Don't save or restore interface_only
3054 and interface_unknown.
3055 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
3056 and use the result instead of the interface_only/interface_unknown
3057 globals.
3058 (start_preparsed_function): Likewise.
3059 * lex.c (cxx_make_type): Likewise.
3060 * semantics.c (begin_class_definition): Likewise.
3061 (expand_body): Don't call extract_interface_info.
3063 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3065 * decl.c (objc_mark_locals_volatile): Make description of
3066 routine more descriptive; only mark VAR_DECLs at each
3067 binding level.
3069 2004-09-10 Richard Henderson <rth@redhat.com>
3071 PR c++/17386
3072 * call.c (build_vfield_ref): Move...
3073 * class.c (build_vfield_ref): ... here. Convert datum to the
3074 primary base containing the vptr.
3075 (make_new_vtable): Simplify build_primary_vtable arguments.
3076 (finish_struct_1): Do not duplicate TYPE_VFIELD.
3077 * typeck.c (build_class_member_access_expr): Don't warn for
3078 null object access to base fields.
3080 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3082 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
3083 New functions, to be called from ObjC++.
3085 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
3087 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
3088 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
3089 comment typos.
3091 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3093 * typeck.c (build_c_cast): Preserve the cast if casting
3094 to and from an Objective-C type.
3096 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3098 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
3099 * typeck.c: Include c-common.h.
3100 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
3101 return the result if nonnegative.
3103 2004-09-09 Zack Weinberg <zack@codesourcery.com>
3105 * decl2.c (import_export_class)
3106 * lex.c (handle_pragma_interface):
3107 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
3109 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3111 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
3112 * semantics.c: Include c-common.h.
3113 (finish_compound_stmt): Call objc_clear_super_receiver().
3115 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3117 * cp-tree.h (do_poplevel): New prototype.
3118 * semantics.c (do_poplevel): Make externally visible.
3120 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
3122 * cp-tree.h (tree_pair_s): Define a GC'd vector.
3123 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
3124 * semantics.c (deferred_access): Likewise.
3126 2004-09-06 Daniel Jacobowitz <dan@debian.org>
3128 * semantics.c (expand_body): Assert that we are not nested.
3130 2004-09-06 Zack Weinberg <zack@codesourcery.com>
3132 * decl.c (build_enumerator): Use add_double and int_fits_type_p
3133 instead of cp_build_binary_op, to avoid creating short-lived trees.
3134 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
3135 lookahead instead of backtracking. Move some code to avoid a
3136 conditional branch.
3137 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
3138 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3139 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
3140 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3142 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3144 * decl.c (grok_declarator): Remove a redundant semicolon.
3146 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
3147 Correct comments describing function parameters.
3149 2004-09-03 Matt Austern <austern@apple.com>
3150 Compile speed improvement.
3151 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
3152 Otherwise define a stub macro that expands to nothing.
3153 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
3154 define a stub macro that expands to 0.
3155 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
3156 (cp_lexer_stop_debugging): Likewise.
3157 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
3158 define a stub macro that expands to NULL.
3159 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
3160 (cp_lexer_new_from_tokens): Likewise.
3162 2004-09-03 Jan Hubicka <jh@suse.cz>
3164 * decl.c (finish_function): Clean out pointers we no longer need.
3166 2004-09-03 Jan Beulich <jbeulich@novell.com>
3168 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
3169 than "-lm".
3171 2004-09-02 Paul Brook <paul@codesourcery.com>
3173 * decl2.c (determine_visibility): Only check data visibility
3174 for VAR_DECLS.
3176 2004-08-31 Mark Mitchell <mark@codesourcery.com>
3178 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
3179 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
3180 * decl2.c (determine_visibility): Honor
3181 TARGET_CXX_EXPORT_CLASS_DATA.
3183 * class.c (key_method): Rename to ...
3184 (determine_key_method): ... this.
3185 (finish_struct_1): Adjust accordingly.
3186 * cp-tree.h (key_method): Declare.
3187 * decl2.c (maybe_emit_vtables): Determine the key method here if
3188 it has not already been done.
3190 2004-08-31 Ziemowit Laski <zlaski@apple.com>
3192 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
3193 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
3194 (cp/cp-decl.c): Do not depend on gtype-cp.h.
3195 (cp/cp-objcp-common.o): New target.
3196 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
3197 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
3198 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
3199 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
3200 respectively.
3201 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
3202 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
3203 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
3204 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
3205 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
3206 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
3207 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
3208 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
3209 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
3210 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
3211 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
3212 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
3213 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
3214 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
3215 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
3216 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
3217 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
3218 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
3219 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
3220 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
3221 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
3222 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
3223 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
3224 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
3225 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
3226 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
3227 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
3228 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
3229 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
3230 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
3231 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
3232 hooks to cp-objcp-common.h.
3233 (finish_file): New function.
3234 * cp-objcp-common.c: New file.
3235 * cp-objcp-common.h: New file.
3236 * cp-tree.h (cp_finish_file): New prototype.
3237 * decl.c: Do not include gtype-cp.h.
3238 * decl2.c (finish_file): Rename to cp_finish_file.
3240 2004-08-31 Richard Henderson <rth@redhat.com>
3242 PR c++/17221
3243 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
3244 (tsubst_copy_and_build): ... here.
3246 2004-08-30 Mark Mitchell <mark@codesourcery.com>
3248 * cp-tree.h (initialize_artificial_var): Declare.
3249 * decl.c (initialize_artifical_var): New function.
3250 * class.c (initialize_array): Remove.
3251 (initialize_vtable): Use initialize_artificial_var.
3252 (build_vtt): Likewise.
3253 (build_ctor_vtbl_group): Likewise.
3255 2004-08-30 Richard Henderson <rth@redhat.com>
3257 * class.c (build_base_path): Use build_address directly.
3258 * typeck.c (build_unary_op): Don't lower &a.b to pointer
3259 arithmetic directly.
3260 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
3261 means !initializer_constant_valid_p.
3263 2004-08-30 Richard Henderson <rth@redhat.com>
3265 * class.c (fixed_type_or_null): Use get_base_address before
3266 assuming an ADDR_EXPR is non-null.
3268 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3270 * name-lookup.c (pop_binding, pushdecl,
3271 set_identifier_type_value_with_scope, push_overloaded_decl,
3272 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
3273 * parser.c (cp_parser_diagnose_invalid_type_name,
3274 cp_parser_postfix_expression, cp_parser_unary_expression,
3275 cp_parser_check_declarator_template_para): Likewise.
3276 * pt.c (push_inline_template_parms_recursive,
3277 check_explicit_specialization, convert_nontype_argument,
3278 coerce_template_template_parms, uses_template_parms,
3279 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
3280 tsubst_expr, instantiate_template,
3281 maybe_adjust_types_for_deduction, type_unification_real,
3282 resolve_overloaded_unification, template_decl_level,
3283 type_dependent_expression_p): Likewise.
3284 * search.c (lookup_base_r): Likewise.
3285 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
3286 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
3287 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
3288 * typeck.c (common_type, get_member_function_from_ptrfunc,
3289 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
3290 * typeck2.c (cxx_incomplete_type_diagnostic,
3291 split_nonconstant_init_1, store_init_value,
3292 process_init_constructor): Likewise.
3294 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3296 * call.c (check_dtor_name): Replace abort with gcc_assert or
3297 gcc_unreachable.
3298 (build_call, add_builtin_candidate, build_new_op,
3299 convert_like_real, build_over_call, in_charge_arg_for_name,
3300 source_type, joust): Likewise.
3301 * class.c (build_simple_base_path, get_vcall_index,
3302 finish_struct_1, instantiate_type, get_enclosing_class,
3303 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
3304 * cp-gimplify.c (cp_genericize): Likewise.
3305 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
3306 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
3307 * decl.c (poplevel, make_unbound_class_template, reshape_init,
3308 check_special_function_return_type, grokdeclarator,
3309 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
3310 finish_function): Likewise.
3311 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
3312 * error.c (dump_global_iord, dump_decl, dump_template_decl,
3313 language_to_string): Likewise.
3314 * except.c (choose_personality_routine): Likewise.
3315 * friend.c (do_friend): Likewise.
3316 * g++spec.c (lang_specific_driver): Likewise.
3317 * init.c (build_zero_init, expand_default_init, build_new_1,
3318 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
3319 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
3320 * mangle.c (add_substitution, write_unscoped_name,
3321 write_template_prefix, write_identifier,
3322 write_special_name_destructor, write_type, write_builtin_type,
3323 write_expression, write_template_param,
3324 write_java_integer_type_codes): Likewise.
3325 * method.c (implicitly_declare_fn): Likewise.
3327 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3329 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
3330 (BINFO_INDIRECT_PRIMARY_P): Remove.
3331 * class.c (determine_primary_base): Rename to ...
3332 (determine_primary_bases): ... here. Set all primary bases.
3333 (set_primary_base): Remove.
3334 (mark_primary_bases): Remove.
3335 (build_simple_base_path, walk_subobject_offsets,
3336 propagate_binfo_offsets, end_of_class): Adjust.
3337 (layout_class_type): Rename determine_primary_base call.
3338 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
3339 to type_as_string.
3340 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
3341 build_rtti_vtbl_entries): Adjust.
3342 * init.c (build_vtbl_address): Adjust.
3344 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
3346 2004-08-28 Ziemowit Laski <zlaski@apple.com>
3348 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
3349 CXX_AND_OBJCXX_OBJS.
3350 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
3351 separately on the link line.
3353 2004-08-28 Jason Merrill <jason@redhat.com>
3355 * decl.c (expand_static_init): Avoid bogus warnings.
3357 2004-08-27 Jason Merrill <jason@redhat.com>
3359 PR c++/16851
3360 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
3362 PR c++/13684
3363 * decl.c (expand_static_init): Use thread-safety API.
3364 (register_dtor_fn): Return the call, don't expand it.
3365 * tree.c (add_stmt_to_compound): New fn.
3366 (stabilize_call): Use it.
3368 2004-08-27 Richard Henderson <rth@redhat.com>
3370 * cp-tree.def (OFFSETOF_EXPR): New.
3371 * parser.c (cp_parser_builtin_offsetof): Either built an
3372 OFFSETOF_EXPR, or call fold_offsetof immediately.
3373 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
3375 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
3377 * call.c (validate_conversion_obstack): Replace
3378 my_friendly_assert with gcc_assert or gcc_unreachable.
3379 (direct_reference_binding, merge_conversion_sequences,
3380 build_user_type_conversion_1, perform_overload_resolution,
3381 build_op_delete_call, enforce_access, call_builtin_trap,
3382 build_over_call, build_special_member_call, build_new_method_call,
3383 initialize_reference): Likewise.
3384 * class.c (build_base_path, build_primary_vtable, alter_access,
3385 check_bases, update_vtable_entry_for_fn, layout_empty_base,
3386 clone_function_decl, adjust_clone_args,
3387 type_requires_array_cookie, include_empty_classes,
3388 finish_struct_1, resolve_address_of_overloaded_function,
3389 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
3390 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
3391 accumulate_vtbl_inits, build_vtbl_initializer,
3392 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
3393 * cvt.c (build_up_reference, convert_to_reference): Likewise.
3394 * decl.c (poplevel, duplicate_decls, make_typename_type,
3395 cxx_init_decl_processing, reshape_init, check_initializer,
3396 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
3397 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
3398 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
3399 xref_basetypes, start_preparsed_function, save_function_data,
3400 finish_function, finish_method, maybe_register_incomplete_var,
3401 complete_vars): Likewise.
3402 * decl2.c (grok_array_decl, check_member_template,
3403 check_classfn, finish_static_data_member_decl, coerce_new_type,
3404 coerce_delete_type, import_export_class, decl_needed_p,
3405 determine_visibility, import_export_decl, build_cleanup,
3406 start_static_initialization_or_destructi, do_static_destruction,
3407 prune_vars_needing_no_initialization,
3408 build_offset_ref_call_from_tree): Likewise.
3409 * error.c (dump_decl, dump_expr): Likewise.
3410 * init.c (finish_init_stmts, build_zero_init,
3411 expand_virtual_init, expand_default_init, expand_aggr_init_1,
3412 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
3413 Likewise.
3414 * mangle.c (write_method_parms, write_template_args,
3415 write_expression, write_template_arg): Likewise.
3416 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
3417 * name-lookup.c (pop_binding, begin_scope, leave_scope,
3418 resume_scope, push_using_decl, validate_nonmember_using_decl,
3419 is_ancestor, poplevel_class, set_inherited_value_binding_p,
3420 push_class_level_binding, do_class_using_decl, push_namespace,
3421 pop_namespace, add_using_namespace, ambiguous_decl,
3422 lookup_namespace_name, lookup_type_current_level,
3423 maybe_process_template_type_declaration): Likewise.
3424 * parser.c (cp_lexer_peek_nth_token,
3425 cp_parser_parse_and_diagnose_invalid_typ,
3426 cp_parser_translation_unit, cp_parser_template_id,
3427 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
3428 * pt.c (push_access_scope, finish_member_template_decl,
3429 push_inline_template_parms_recursive, add_outermost_template_args,
3430 get_innermost_template_args, begin_explicit_instantiation,
3431 end_explicit_instantiation, retrieve_specialization,
3432 is_specialization_of, is_specialization_of_friend,
3433 register_specialization, check_explicit_specialization,
3434 comp_template_parms, process_template_parm,
3435 process_partial_specialization, convert_nontype_argument,
3436 coerce_template_template_parms, coerce_template_parms,
3437 mangle_class_name_for_template, lookup_template_function,
3438 lookup_template_class, instantiate_class_template, tsubst_decl,
3439 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
3440 instantiate_template, fn_type_unification, type_unification_real,
3441 get_template_base, regenerate_decl_from_template,
3442 template_for_substitution, instantiate_decl,
3443 get_mostly_instantiated_function_type, dependent_scope_ref_p,
3444 value_dependent_expression_p, resolve_typename_type): Likewise.
3445 * repo.c (repo_emit_p): Likewise.
3446 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
3447 create_tinfo_types, emit_tinfo_decl): Likewise.
3448 * search.c (lookup_base_r, lookup_base, lookup_field_1,
3449 dfs_access_in_type, build_baselink, lookup_member,
3450 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
3451 * semantics.c (perform_or_defer_access_check,
3452 finish_non_static_data_member, finish_stmt_expr_expr,
3453 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
3454 finish_template_template_parm, finish_member_declaration,
3455 emit_associated_thunks): Likewise.
3456 * tree.c (build_target_expr_with_type, force_target_expr,
3457 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
3458 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
3459 cxx_sizeof_or_alignof_type, perform_integral_promotions,
3460 build_class_member_access_expr, finish_class_member_access_expr,
3461 build_ptrmemfunc_access_expr, build_unary_op,
3462 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
3463 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
3464 * typeck2.c (complete_type_check_abstract,
3465 abstract_virtuals_error, process_init_constructor,
3466 add_exception_specifier): Likewise.
3468 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
3470 * class.c (build_vtbl_initializer): Use ssize_int.
3471 * decl.c (complete_array_type): Likewise.
3472 * method.c (finish_thunk): Likewise.
3473 * search.c (get_dynamic_base_type): Likewise.
3475 2004-08-26 Richard Henderson <rth@redhat.com>
3477 * cp-tree.h (DECL_FIELD_IS_BASE): New.
3478 * class.c (build_base_field): Set it.
3479 (build_simple_base_path): Use it.
3480 (fixed_type_or_null): Don't consider base fields definitive.
3482 2004-08-25 Roger Sayle <roger@eyesopen.com>
3484 PR middle-end/16693
3485 PR tree-optimization/16372
3486 * decl.c (finish_enum): Make the precision of the enumerated type
3487 the same width as the underlying integer type.
3489 2004-08-25 Mark Mitchell <mark@codesourcery.com>
3491 PR c++/17155
3492 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
3493 functions.
3495 * mangle.c (get_identifier_nocopy): Add cast.
3497 * cp-tree.h (mangle_type): Remove.
3498 * mangle.c (globals): GTY it.
3499 (mangle_obstack): New variable.
3500 (name_obstack): Likewise.
3501 (name_base): Likewise.
3502 (write_char): Adjust accordingly.
3503 (write_chars): Likewise.
3504 (write_string): Likewise.
3505 (start_mangling): Initialize G.substitutions only one. Add
3506 ident_p parameter.
3507 (finish_mangling): Use VARRAY_CLEAR to reclaim
3508 storage in G.substitutions. Use obstack_finish.
3509 (init_mangle): Adjust for changes to variable names above.
3510 Initialize G.substitutions.
3511 (mangle_decl_string): Adjust call to start_mangling.
3512 (get_identifier_nocopy): New function.
3513 (mangle_decl): Use it.
3514 (mangle_type_string): Adjust call to start_mangling.
3515 (mangle_special_for_type): Likewise.
3516 (mangle_vtt_for_type): Likewise.
3517 (mangle_ctor_vtbl_for_type): Likewise.
3518 (mangle_thunk): Likewise.
3519 (mangle_guard_variable): Likewise.
3520 (mangle_ref_init_variable): Likewise.
3522 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3524 PR c++/14428
3525 * pt.c (redeclare_class_template): Check the type of non-type and
3526 template template parameter.
3528 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
3530 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
3531 (build_user_type_conversion_1, convert_like_real,
3532 build_java_interface_fn_ref, build_special_member_call): Likewise.
3533 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
3534 * cp-gimplify.c (cp_gimplify_expr): Likewise.
3535 * cvt.c (cp_convert_to_pointer): Likewise.
3536 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
3537 * decl2.c (start_static_initialization_or_destruction,
3538 generate_ctor_or_dtor_function): Likewise.
3539 * except.c (build_throw): Likewise.
3540 * mangle.c (write_integer_cst): Likewise.
3541 * method.c (finish_thunk): Likewise.
3542 * rtti.c (build_headof, get_tinfo_decl_dynamic,
3543 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
3544 get_pseudo_ti_init): Likewise.
3545 * search.c (get_dynamic_cast_base_type): Likewise.
3547 2004-08-25 Zack Weinberg <zack@codesourcery.com>
3549 * class.c, search.c: Remove references to DWARF_DEBUG.
3551 2004-08-25 Adam Nemet <anemet@lnxw.com>
3553 * repo.c (extract_string): Reset backquote after one character.
3554 (get_base_filename): Fix indentation.
3556 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3558 * decl.c (cxx_init_decl_processing): Adjust
3559 build_common_tree_nodes call.
3561 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3563 PR c++/16889
3564 * (is_subobject_of_p): Resurrect & optimize.
3565 (lookup_field_r): Use it.
3567 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3569 PR c++/16706
3570 * search.c (friend_accessible_p): Increment processing_template_decl
3571 when deal with TEMPLATE_DECL of SCOPE.
3573 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3575 PR c++/17149
3576 * semantics.c (check_accessibility_of_qualified_id): Defer check
3577 if qualifying_type is a template parameter.
3579 2004-08-23 Mark Mitchell <mark@codesourcery.com>
3581 PR c++/17163
3582 * pt.c (instantiate_decl): Do not try to apply
3583 DECL_DECLARED_INLINED_P to a VAR_DECL.
3585 * search.c (build_baselink): Fix typo in comment.
3587 2004-08-22 Andrew Pinski <apinski@apple.com>
3589 Revert:
3590 2004-08-22 Andrew Pinski <apinski@apple.com>
3591 PR c++/14029
3592 * typeck.c (build_unary_op): Use &a.b if the folded lowered
3593 expression is not constant.
3595 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
3597 * name-lookup.c (pushdecl): Rename build_type_copy call.
3598 * tree.c (cp_build_qualified_type_real,
3599 build_exception_variant, handle_java_interface_attribute): Likewise.
3601 2004-08-22 Andrew Pinski <apinski@apple.com>
3603 PR c++/14029
3604 * typeck.c (build_unary_op): Use &a.b if the folded lowered
3605 expression is not constant.
3607 2004-08-20 Mark Mitchell <mark@codesourcery.com>
3609 PR c++/17121
3610 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
3612 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
3614 PR c++/17120
3615 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
3616 MODOP_EXPR.
3618 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3620 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
3621 before calling comp_template_args.
3623 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
3625 * class.c (build_vtbl_initializer): Use build_int_cst for
3626 negative size types.
3627 * decl.c (complete_array_type): Likewise.
3628 * method.c (finish_thunk): Likewise.
3630 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
3632 * tree.c: Remove unused mark_local_for_remap_r.
3634 2004-08-19 Eric Christopher <echristo@redhat.com>
3636 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
3637 * tree.c (cxx_unsave_expr_now): Delete.
3638 (cp_unsave_r): Ditto.
3640 2004-08-19 Mark Mitchell <mark@codesourcery.com>
3642 PR c++/15890
3643 * pt.c (push_template_decl_real): Disallow template allocation
3644 functions with fewer than two parameters.
3646 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
3648 * cp-tree.h (build_shared_int_cst): Remove.
3649 * tree.c (shared_int_cache): Remove.
3650 (build_shared_int_cst): Remove.
3651 * class.c (finish_struct_1): Use build_int_cst.
3653 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
3655 * decl.c (finish_enum): Do not copy value node early, copy
3656 later.
3657 * lex.c (cxx_init): Force null_node to be unique.
3659 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
3661 PR c++/17041
3662 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
3663 from input for MODOP_EXPR.
3665 2004-08-18 Mark Mitchell <mark@codesourcery.com>
3667 * pt.c (dependent_template_p): Fix typo in commment.
3669 PR c++/17068
3670 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
3671 dependent.
3673 2004-08-17 Mark Mitchell <mark@codesourcery.com>
3675 PR c++/16246
3676 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
3677 arguments have the same type as the corresponding parameter.
3679 PR c++/16215
3680 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
3681 is set use it for diagnostic purposes.
3682 (cp_parser_pseudo_destructor_name): Remove special-case error
3683 message.
3685 PR c++/15871
3686 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
3688 PR c++/16965
3689 * cp-tree.h (qualified_name_lookup_error): Add parameter.
3690 * name-lookup.c (do_class_using_decl): Restrict set of entities
3691 passed to cp_emit_debug_info_for_using more carefully.
3692 (lookup_qualified_name): Allow lookup_member to return sets of
3693 ambiguous entries.
3694 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
3695 (cp_parser_primary_expression): Handle ambiguous lookups.
3696 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
3697 (cp_parser_template_argument): Likewise.
3698 (cp_parser_elaborate_type_specifier): Likewise.
3699 (cp_parser_namespace_name): Likewise.
3700 (cp_parser_class_name): Likewise.
3701 (cp_parser_lookup_name_simple): Likewise.
3702 * pt.c (tsubst_qualified_id): Handle ambiguous results.
3703 (tsubst_expr): Likewise.
3704 * semantics.c (qualified_name_lookup_error): Add decl paramter.
3705 For ambiguous lookups, print candidates.
3707 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3709 PR c++/6749
3710 * pt.c (instantiate_pending_templates): Add int parameter. Don't
3711 return anything.
3712 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
3713 * decl2.c (finish_file): Adjust call to
3714 instantiate_pending_templates.
3716 2004-08-15 Roger Sayle <roger@eyesopen.com>
3718 * call.c (build_vfield_ref, build_call, build_conditional_expr,
3719 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
3720 build_java_interface_fn_ref, build_special_member_call,
3721 build_new_method_call, initialize_reference): Replace calls to
3722 build with calls to buildN.
3723 * class.c (build_base_path, convert_to_base_statically,
3724 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
3725 build_vtbl_initializer): Likewise.
3726 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
3727 gimplify_if_stmt, cp_genericize_r): Likewise.
3728 * cvt.c (convert_to_void): Likewise.
3729 * decl.c (check_initializer, finish_constructor_body,
3730 finish_destructor_body): Likewise.
3731 * error.c (dump_expr): Likewise.
3732 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
3733 Likewise.
3734 * init.c (perform_member_init, expand_virtual_init,
3735 expand_cleanup_for_base, build_init, expand_default_init,
3736 build_offset_ref, decl_constant_value, build_new, build_new_1,
3737 build_vec_delete_1, build_vec_init, build_delete,
3738 push_base_cleanups, build_vec_delete): Likewise.
3739 * mangle.c (write_integer_cst): Likewise.
3740 * method.c (thunk_adjust, do_build_copy_constructor,
3741 do_build_assign_ref): Likewise.
3742 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
3743 unify, build_non_dependent_expr): Likewise.
3744 * rtti.c (build_headof, build_typeid, ifnonnull,
3745 build_dyanmic_cast_1, tinfo_base_init): Likewise.
3746 * semantics.c (begin_compound_stmt, finish_call_expr,
3747 finish_pseudo_destructor_expr, finish_id_expression,
3748 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
3749 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
3750 array_type_nelts_total, stabilize_call): Likewise.
3751 * typeck.c (decay_conversion, build_class_member_access_expr,
3752 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
3753 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
3754 build_x_unary_op, build_unary_op, unary_complex_lvalue,
3755 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
3756 check_return_expr): Likewise.
3757 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
3758 split_nonconstant_init, store_init_value, build_m_component_ref):
3759 Likewise.
3761 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
3763 * call.c (convert_class_to_reference,
3764 build_user_type_conversion_1, convert_like_real,
3765 build_java_interface_fn_ref, build_special_member_call): Use
3766 build_int_cst.
3767 * class.c (build_vtbl_initializer): Likewise.
3768 * cp-gimplify.c (cp_gimplify_expr): Likewise.
3769 * cvt.c (cp_convert_to_pointer): Likewise.
3770 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
3771 * decl2.c (start_static_initialization_or_destruction,
3772 generate_ctor_or_dtor_function): Likewise.
3773 * except.c (build_throw): Likewise.
3774 * lex.c (cxx_init): Likewise.
3775 * mangle.c (write_integer_cst): Likewise.
3776 * rtti.c (build_headof, get_tinfo_decl_dynamic,
3777 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
3778 get_pseudo_ti_init): Likewise.
3779 * search.c (get_dynamic_cast_base_type): Likewise.
3780 * tree.c (build_shared_int_cst): Likewise.
3782 2004-08-12 Mark Mitchell <mark@codesourcery.com>
3784 PR c++/16273
3785 * class.c (count_depth_data): New type.
3786 (dfs_depth_post): New function.
3787 (dfs_depth_q): Likewise.
3788 (find_final_overrider_data_s): Change type of vpath.
3789 Add vpath_list.
3790 (dfs_find_final_overrider_1): New function.
3791 (dfs_find_final_overrider): Use it.
3792 (dfs_find_final_overrider_q): Adjust use of vpath.
3793 (dfs_find_final_overrider_post): Likewise.
3794 (find_final_overrider): Use dfs_depth. Allocate and deallocate
3795 vpath_list.
3797 2004-08-12 Jan Beulich <jbeulich@novell.com>
3799 * parser.c (cp_parser_asm_definition): Properly consume scope operator
3800 tokens preceding the clobbers. Don't check for scope operator
3801 following inputs. Simplify inputs handling to match that now used for
3802 clobbers.
3804 2004-08-11 Mark Mitchell <mark@codesourcery.com>
3806 PR c++/16698
3807 * except.c (build_throw): Allocate cleanup_type and the function
3808 for __cxa_throw separately.
3810 PR c++/16853
3811 * call.c (standard_conversion): Do not accept conversions between
3812 pointers to members if the class types are unrelated.
3814 PR c++/16618
3815 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
3816 char &" instead of just "char &".
3818 PR c++/16870
3819 * pt.c (tsubst): Just return the unknown_type_node.
3821 2004-08-11 Mark Mitchell <mark@codesourcery.com>
3823 PR c++/16964
3824 * parser.c (cp_parser_class_specifier): Robustify.
3826 PR c++/16904
3827 * pt.c (tsubst_copy_and_build): Complain about invalid
3828 qualification.
3830 PR c++/16929
3831 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
3832 current_class_ref while tsubsting.
3834 2004-08-10 Mark Mitchell <mark@codesourcery.com>
3836 PR c++/16971
3837 * parser.c (cp_parser_init_declarator): Robustify.
3839 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
3841 * typeck2.c (process_init_constructor): Guard the missing field warning
3842 with warn_missing_field_initializers rather than extra_warnings.
3844 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
3846 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
3848 2004-08-05 Mark Mitchell <mark@codesourcery.com>
3850 * decl.c (start_preparsed_function): Move determine_visibility
3851 call.
3852 * decl2.c (determine_visibility): Incorporate dllexport testing.
3854 2004-08-05 Geoffrey Keating <geoffk@apple.com>
3856 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
3857 means that libstdc++ is needed.
3859 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
3861 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
3863 2004-08-04 Geoffrey Keating <geoffk@apple.com>
3865 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
3866 than passing it as a parameter to rest_of_decl_compilation.
3867 * decl2.c (grokfield): Use set_user_assembler_name.
3869 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
3871 * decl.c (complete_array_type): Don't gratuitously copy
3872 maxindex. Its type is always set.
3874 2004-08-04 Paul Brook <paul@codesourcery.com>
3876 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
3877 * cp-tree.h (struct language_function): Rename x_dtor_label to
3878 x_cdtor_label.
3879 (dtor_label): Rename ...
3880 (cdtor_label): ... to this.
3881 * decl.c (begin_constructor_body): Remove.
3882 (check_special_function_return_type): Maybe change the return type.
3883 (grokdeclarator): Pass the class type.
3884 (start_preparsed_function): Constructors may need a return label.
3885 (finish_constructor_body, finish_destructor_body): Set the return
3886 value.
3887 (begin_function_body): Don't call begin_constructor_body.
3888 (finish_function): Don't warn for constructors or destructors.
3889 (implicitly_declare_fn): Maybe change the return type.
3890 * optimize.c: Include target.h.
3891 (maybe_clone_body): Remap the function result.
3892 * semantics.c: Include target.h.
3893 (finish_return_stmt): Maybe jump to return label for constructors.
3895 2004-08-03 Mark Mitchell <mark@codesourcery.com>
3897 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
3898 (check_field_decls): Or here.
3899 (check_methods): Or here.
3900 (initialize_array): Don't mess with DECL_CONTEXT.
3901 * cp-tree.h (start_decl): Adjust prototype.
3902 (determine_visibility): New function.
3903 * decl.c (duplicate_decls): Remove checks for hidden "operator
3904 new".
3905 (build_library_fn_1): Give all library functions default
3906 visibility.
3907 (start_decl): Add pop_scope_p parameter. Tidy.
3908 (cp_finish_decl): Do not pop scopes here. Call
3909 determine_visibility for variable definitions.
3910 (start_preparsed_function): Call determine_visibility.
3911 * decl2.c (determine_visibility): New function.
3912 * method.c (use_thunk): Fix formatting.
3913 * parser.c (cp_parser_condition): Adjust calls to start_decl.
3914 (cp_parser_init_declarator): Likewise.
3915 * pt.c (instantiate_decl): Always call pop_nested_class.
3916 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
3917 (tinfo_base_init): Likewise.
3919 2004-08-02 Mark Mitchell <mark@codesourcery.com>
3921 PR c++/16707
3922 * name-lookup.c (validate_nonmember_using_decl): Robustify.
3924 2004-08-01 Mark Mitchell <mark@codesourcery.com>
3926 PR c++/16224
3927 * name-lookup.c (decl_namespace): Remove.
3928 (current_decl_namespace): Use decl_namespace_context instead of
3929 decl_namespace.
3930 (push_decl_namespace): Likewise.
3931 (arg_assoc_class): Likewise.
3932 (arg_assoc_type): Likewise.
3933 * pt.c (check_specialization_namespace): New function.
3934 (maybe_process_partial_specialization): Use it.
3935 (register_specialization): Likewise.
3937 PR c++/16489
3938 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
3939 * call.c (null_ptr_cst_p): Handle variables with constant
3940 initializers.
3941 * pt.c (convert_nontype_argument): Use
3942 DECL_INTEGRAL_CONSTANT_VAR_P.
3943 * semantics.c (finish_id_expression): Likewise.
3945 PR c++/16529
3946 * decl.c (duplicate_decls): Reject duplicate namespace
3947 declarations.
3949 PR c++/16810
3950 * typeck.c (build_ptrmemfunc): Loosen assertion.
3952 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3954 * call.c (z_candidate::template_decl): Rename from template.
3955 (add_template_candidate_real): Adjust member reference.
3956 (joust): Likewise.
3958 2004-07-29 Mark Mitchell <mark@codesourcery.com>
3960 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
3961 (lang_decl_flags): Narrow the width of "languages". Add
3962 repo_available_p.
3963 (DECL_NEEDED_P): Remove.
3964 (FOR_EACH_CLONE): New macro.
3965 (DECL_REPO_AVAILABLE_P): Likewise.
3966 (DECL_TINFO_P): Likewise.
3967 (set_linkage_according_to_type): Declare.
3968 (import_export_vtable): Remove.
3969 (import_export_tinfo): Likewise.
3970 (mark_needed): New function.
3971 (decl_needed_p): Likewise.
3972 (note_vauge_linkage_fn): Likewise.
3973 (init_repo): Change prototype.
3974 (repo_template_used): Remove.
3975 (repo_template_instantiated): Likewise.
3976 (repo_emit_p): New function.
3977 (repo_export_class_p): Likewise.
3978 (no_linkage_check): Change prototype.
3979 * class.c (set_linkage_according_to_type): New function.
3980 (build_vtable): Use it. Do not call import_export_vtable. Set
3981 DECL_IGNORED_P if appropriate.
3982 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
3983 (make_rtL_for_nonlocal_decls): Check for template instantiations
3984 explicitly.
3985 (grokfndecl): Adjust call to no_linkage_check.
3986 (set_linkage_for_static_data_member): New function.
3987 (grokvardecl): Use it. Adjust call to no_linkage_check.
3988 (grokdeclarator): Use set_linkage_for_static_data_member.
3989 * decl2.c (note_vague_linkage_fn): New function.
3990 (note_vague_linkage_var): Likewise.
3991 (finish_static_data_member_decl): Use it.
3992 (import_export_vtable): Remove.
3993 (import_export_class): Use repo_export_class_p.
3994 (var_finalized_p): Simplify.
3995 (maybe_emit_vtables): Simplify.
3996 (mark_needed): New function.
3997 (decl_needed_p): Likewise.
3998 (import_export_decl): Add documentation and consistency checks.
3999 Use repo_emit_p. Handle virtual tables and RTTI information
4000 here.
4001 (import_export_tinfo): Remove.
4002 (write_out_vars): Call import_export_decl.
4003 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
4004 whenever one is.
4005 (finish_file): Use decl_needed_p. Do not call import_export_decl
4006 for undefined static data members. Do not warn about undefined
4007 inlines when using a repository.
4008 (mark_used): Use note_vague_linkage_fn. Always defer template
4009 instantiations.
4010 * lex.c (cxx_init): Adjust call to init_repo. Always set
4011 flag_unit_at_a-time.
4012 * method.c (synthesize_method): Remove unncessary
4013 import_export_decl call.
4014 (implicitly_declare_fn): Use set_linkage_according_to_type.
4015 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
4016 * pt.c (instantiate_class_template): Don't redundantly add classes
4017 to keyed_classes. Don't call repo_template_used.
4018 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
4019 templates with internal linkage.
4020 (check_instantiated_args): Adjust call to no_linkage_check.
4021 (instantiate_template): Use FOR_EACH_CLONE.
4022 (mark_definable): New function.
4023 (mark_decl_instantiated): Use it.
4024 (do_decl_instantiation): Adjust tests for explicit instantiation
4025 after "extern template".
4026 (instantiate_class_member): Do not use repo_template_instantiated.
4027 (do_type_instantiation): Simplify.
4028 (instantiate_decl): Use mark_definable. Check repo_emit_p.
4029 Simplify.
4030 * repo.c (repo_get_id): Remove.
4031 (original_repo): Remove.
4032 (IDENTIFIER_REPO_USED): Remove.
4033 (IDENTIFIER_REPO_CHOSEN): Remove.
4034 Remove all #if 0'd code.
4035 (repo_template_used): Remove.
4036 (repo_template_instantiated): Remove.
4037 (temporary_obstack_initialized_p): New variable.
4038 (init_repo): Register with lang_post_pch_load. Avoid creating
4039 identifiers unnecessarily. Don't use original_repo. Close the
4040 file here.
4041 (reopen_repo_file_for_write): Not here.
4042 (finish_repo): Always write out a new repository file.
4043 (repo_emit_p): New function.
4044 (repo_export_class_p): Likewise.
4045 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
4046 (involves_incomplete_p): New function.
4047 (tinfo_base_init): Use it.
4048 (ptr_initializer): Remove non_public_ptr parameter.
4049 (ptm_initializer): Likewise.
4050 (get_pseudo_ti_init): Likewise.
4051 (unemitted_tinfo_decl_p): Remove.
4052 (emit_tinfo_decl): Use import_export_decl.
4053 * semantics.c (expand_body): Move updates of static_ctors and
4054 static_dtors to ...
4055 (expand_or_defer_fn): ... here.
4056 * tree.c (no_linkage_check): Add relaxed_p parameter.
4058 2004-07-28 Eric Christopher <echristo@redhat.com>
4060 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
4062 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
4064 * cp-tree.h (struct tree_pair_s): New.
4065 (typedef tree_pair_p): New.
4066 (DEF_VEC_O(tree_pair_s)): New.
4067 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
4068 (CLASSTYPE_VCALL_INDICES): Update documentation.
4069 * class.c (get_vcall_index): Adjust.
4070 (add_vcall_offset): Adjust.
4072 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
4074 * pt.c, typeck.c: Remove spurious carriage returns.
4076 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4078 PR c++/14429
4079 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
4080 when the type of ARG is not dependent.
4082 2004-07-26 Geoffrey Keating <geoffk@apple.com>
4084 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
4085 (lang_specific_driver): If the C++ or math library options don't
4086 start with '-l', don't count them as added libraries.
4088 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
4090 * decl.c (xref_basetypes): Adjust base access vector creation.
4091 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
4092 access accesses.
4093 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
4095 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
4096 Brian Ryner <bryner@brianryner.com>
4098 PR c++/15000
4099 PR c++/9283
4100 * class.c (check_field_decls): Apply hidden visibility if
4101 -fvisibility-inlines-hidden and inlined unless otherwise specified
4102 (build_vtable): Set vtable visibility to class visibility.
4103 (check_field_decls): Default static member visibility to class
4104 visibility.
4105 (check_methods): Default method visibility to class visibility.
4106 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
4107 CLASSTYPE_VISIBILITY_SPECIFIED macro.
4108 * decl.c (duplicate_decls): New logic for merging definition decls
4109 with declaration decls. Added ignore & warning when non default
4110 applied to global operator new or delete.
4111 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
4112 wherever VISIBILITY was changed
4113 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
4114 visibility.
4115 (tinfo_base_init): Set typeinfo name visibility to class visibility.
4117 2004-07-25 Bernardo Innocenti <bernie@develer.com>
4119 * decl.c: Rename all identifiers named `class' to `cl'.
4120 * cp-tree.h: Likewise.
4122 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
4124 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
4125 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
4126 * name-lookup.c (binding_entry_make): Use GGC_NEW.
4127 (binding_table_construct): Use GGC_CNEWVEC.
4128 (binding_table_new): Use GGC_NEW.
4129 (cxx_binding_make): Likewise.
4130 (begin_scope): Likewise.
4131 (push_to_top_level): Use GCC_CNEW.
4132 * parser.c (cp_token_cache_new): Likewise.
4133 (cp_token_cache_push_token): Likewise.
4134 (cp_lexer_new_main): Likewise.
4135 (cp_lexer_new_from_tokens): Likewise.
4136 (cp_parser_context_new): Likewise.
4137 (cp_parser_new): Likewise.
4138 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
4139 * lex.c (cxx_make_type): Use GGC_CNEW.
4140 (retrofit_lang_decl): Use GGC_NEWVAR.
4141 (cxx_dup_lang_specific_decl): Likewise.
4142 (copy_lang_type): Likewise.
4143 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
4144 (save_function_data): Likewise.
4145 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
4146 (cxx_push_function_context): Likewise.
4148 2004-07-25 Richard Henderson <rth@redhat.com>
4150 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
4151 DECL_IGNORED_P on RESULT_DECL.
4152 * semantics.c (finalize_nrv): Copy them too.
4154 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
4156 * search.c (lookup_conversion_operator): Avoid two loops.
4157 (add_conversions): Remove.
4158 (check_hidden_convs, split_conversions,
4159 lookup_conversions_r): New.
4160 (lookup_conversions): Use lookup_conversions_r.
4162 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
4164 * pt.c (get_template_base): Check type is completable.
4166 2004-07-21 Eric Christopher <echristo@redhat.com>
4168 * decl.c (poplevel): Inline unused variable checking.
4169 Change formatting.
4171 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
4173 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
4174 integer vectors.
4176 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4178 PR c++/14497
4179 * pt.c (check_explicit_specialization): Remove extension to accept
4180 specializations without template headers. Fall-through to normal
4181 processing.
4183 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4185 PR c++/509
4186 * pt.c (determine_specialization): New parameter template_count.
4187 Disambiguate between member templates and member functions counting
4188 the template headers.
4189 (check_explicit_specialization): Update caller.
4190 (tsubst_friend_function): Likewise.
4192 2004-07-20 Steven Bosscher <stevenb@suse.de>
4194 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
4195 * cp-tree.h (tinst_level_t): New tree type.
4196 (union lang_tree_node): Handle it.
4197 (TINST_LOCATION): New accessor macro.
4198 (make_tinst_level): New prototype.
4199 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
4200 * decl.c (cp_tree_node_structure): Likewise.
4201 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
4202 (print_instantiation_partial_context): Likewise.
4203 * pt.c (pop_tinst_level): Likewise.
4204 (push_tinst_level): Use make_tinst_level.
4205 * tree.c (make_tinst_level): New function.
4206 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
4208 2004-07-20 Mark Mitchell <mark@codesourcery.com>
4210 * parser.c (cp_parser_simple_type_specifier): Fix typo.
4212 PR c++/16637
4213 * parser.c (cp_parser_simple_type_specifier): Do not record usage
4214 of globally-qualified names.
4216 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4218 PR c++/16175
4219 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
4220 cv qualifier.
4222 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4224 PR c++/16623
4225 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4226 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4227 * class.c (add_implicitly_declared_members): Use
4228 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4229 * method.c (lazily_declare_fn): Clear
4230 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4231 * search.c (lookup_fnfields_1): Check it.
4233 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4235 * cp-tree.h (vec_binfo_member): Remove.
4236 * tree.c (vec_binfo_member): Remove.
4238 * cp-tree.h (struct lang_type_class): Remove vfields field.
4239 (CLASSTYPE_VFIELDS): Remove.
4240 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
4241 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
4242 handling.
4243 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
4244 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
4245 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
4247 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4249 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
4250 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
4251 Moved to common.
4252 (BINFO_LANG_SLOTS): Remove.
4253 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
4254 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
4255 * class.c (check_bases): Adjust BINFO accessors.
4256 (determine_primary_base, finish_struct_bits,
4257 maybe_warn_about_overly_private_class, warn_hidden,
4258 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
4259 warn_about_ambiguous_bases, get_vfield_name,
4260 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
4261 add_vcall_offset_vtbl_entries_r): Likewise.
4262 * dump.c (cp_dump_tree): Likewise.
4263 * init.c (sort_mem_initializers, expand_member_init, build_delete,
4264 push_base_cleanups): Likewise.
4265 * method.c (do_build_copy_constructor, do_build_assign_ref,
4266 synthesize_exception_spec): Likewise.
4267 name-lookup.c (arg_assoc_class): Likewise.
4268 * pt.c (instantiate_class_template,
4269 get_template_base_recursive): Likewise.
4270 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
4271 * typeck2.c (process_init_constructor): Likewise.
4272 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4273 dfs_access_in_type, dfs_walk_real, look_for_overrides,
4274 types_overlap_p, copied_binfo, original_binfo): Likewise.
4275 (binfo_for_vtable): Remove
4277 2004-07-20 Steven Bosscher <stevenb@suse.de>
4279 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
4280 thunk_alias, and the access and virtual_offset fields.
4281 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
4282 * decl.c (finish_case_label): Update c_add_case_node call.
4284 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4286 Revert patch for PR c++/16623.
4288 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
4290 * except.c: Remove two spurious carriage returns.
4292 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4294 PR c++/16623
4295 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4296 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4297 * class.c (add_implicitly_declared_members): Use
4298 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4299 * method.c (lazily_declare_fn): Clear
4300 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4301 * search.c (lookup_fnfields_1): Check it.
4303 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
4305 * class.c (add_method): Delay adding the slot until the end.
4306 (determine_primary_base): Adjust VEC_iterate invokation.
4307 (resort_type_method_vec, finish_struct_methods, warn_hidden,
4308 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
4309 build_vtbl_initializer): Likewise.
4310 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
4311 build_vbase_delete): Likewise.
4312 * method.c (do_build_copy_constructor): Likewise.
4313 * name-lookup.c (new_class_binding, print_binding_level,
4314 poplevel_class, store_class_bindings, push_to_top_level,
4315 pop_from_top_level): Likewise.
4316 * pt.c (check_explicit_specialization): Likewise.
4317 * search.c (lookup_conversion_operator, lookup_fnfields_1,
4318 get_pure_virtuals, add_conversions, dfs_check_overlap,
4319 binfo_for_vbase): Likewise.
4321 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4323 PR c++/12170
4324 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
4325 innermost set of template arguments during deduction. Simplify.
4327 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
4329 * typeck.c (build_modify_expr, build_x_modify_expr): Set
4330 TREE_NO_WARNING on assignments with an operator other than '='.
4332 2004-07-10 Steven Bosscher <stevenb@suse.de>
4333 Joseph S. Myers <jsm@polyomino.org.uk>
4335 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
4336 * decl2.c (grokfield): Don't check current_class_depth via
4337 unused TREE_COMPLEXITY.
4338 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
4339 to avoid the missing parentheses warning.
4340 Don't set C_SET_EXP_ORIGINAL_CODE.
4342 2004-07-18 Mark Mitchell <mark@codesourcery.com>
4344 * tree.c (no_linkage_helper): Remove.
4345 (no_linkage_check): Don't use walk_tree_without_duplicates.
4347 * mangle.c (write_expression): Issue a sorry for zero-operand
4348 functional casts.
4350 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4352 PR c++/13092
4353 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4354 TREE_TYPE for non-dependent names.
4355 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
4356 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4357 unknown_type_node as its TREE_TYPE.
4358 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4359 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4360 (dump_expr) <SCOPE_REF case>: Likewise.
4362 2004-07-17 Jason Merrill <jason@redhat.com>
4364 PR c++/16115
4365 * call.c (type_passed_as): Make the invisible reference type
4366 __restrict.
4367 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
4368 cp_genericize_r. Handle invisible reference lowering.
4369 (is_invisiref_parm): New fn.
4370 (cp_genericize): Adjust the types of invisible reference parms.
4371 Don't repeat the walk for clones.
4372 * decl.c (store_parm_decls): Don't generate any code for clones.
4374 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
4376 * cp-tree.h (builtin_function): Declare.
4378 2004-07-16 Mark Mitchell <mark@codesourcery.com>
4380 * class.c (finish_struct_methods): Remove unncessary code.
4381 (add_implicitly_declared_members): Create declarations for default
4382 constructors and copy constructors lazily.
4383 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
4384 lazy_copy_ctor.
4385 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
4386 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
4387 * decl2.c (check_classfn): Robustify.
4388 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
4389 (locate_ctor): Handle lazy default constructors.
4390 (locate_copy): Handle lazy copy constructors.
4391 (implicitly_declare_fn): Make sure we're looking at the
4392 TYPE_MAIN_VARIANT for a class before creating functions. Don't
4393 set TYPE_HAS_CONSTRUCTOR.
4394 (lazily_declare_fn): New function.
4395 * name-lookup.c (constructor_name_full): Simplify.
4396 * search.c (lookup_fnfields_1): Lazily create methods, as
4397 necessary.
4398 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
4400 2004-07-16 Steven Bosscher <stevenb@suse.de>
4402 * cp-tree.h (struct lang_type): Don't have three GTY options on a
4403 single bit GTY desc.
4405 2004-07-16 Richard Henderson <rth@redhat.com>
4407 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
4408 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
4409 * tree.c (cp_copy_res_decl_for_inlining): Remove.
4411 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
4413 * class.c (finish_struct_bits): Use for loop.
4414 (propagate_binfo_offsets): Do primary binfo outside of loop.
4416 PR c++/16583
4417 * dump.c (cp_dump_tree): Don't dump the bases if there's no
4418 binfo.
4420 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
4422 2004-07-15 Mark Mitchell <mark@codesourcery.com>
4424 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
4425 has_abstract_assign_ref. Make methods a VEC(tree) *.
4426 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
4427 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
4428 (CLASSTYPE_DESTRUCTORS): Likewise.
4429 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
4430 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
4431 (add_method): Change prototoype.
4432 * class.c (add_method): Remove error_p parameter. Adjust for
4433 changes to CLASSTYPE_METHOD_VEC.
4434 (handle_using_decl): Adjust call to add_method.
4435 (maybe_warn_about_overly_private_class): Adjust for
4436 changes to CLASSTYPE_METHOD_VEC.
4437 (resort_type_method_vec): Likewise.
4438 (finish_struct_methods): Likewise.
4439 (check_for_override): Likewise.
4440 (warn_hidden): Likewise.
4441 (add_implicitly_declared_members): Defer creation of assignment
4442 operators. Adjust call to add_method.
4443 (clone_function_decl): Adjust call to add_method.
4444 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
4445 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
4446 * decl.c (grok_special_member_properties): Don't set
4447 TYPE_HAS_ABSTRACT_ASSIGN_REF.
4448 * decl2.c (check_classfn): Adjust for
4449 changes to CLASSTYPE_METHOD_VEC.
4450 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
4451 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
4452 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
4453 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
4454 cp_finish_decl.
4455 * pt.c (check_explicit_specialization): Adjust for
4456 changes to CLASSTYPE_METHOD_VEC.
4457 (instantiate_class_template): Do not set
4458 TYPE_HAS_ABSTRACT_ASSIGN_REF.
4459 * ptree.c (cxx_print_type): Don't try to print
4460 CLASSTYPE_METHOD_VEC.
4461 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
4462 * search.c (lookup_field_r): Adjust for
4463 changes to CLASSTYPE_METHOD_VEC.
4464 (lookup_fnfields): Likewise.
4465 (lookup_conversion_operator): Likewise.
4466 (lookup_fnfields_1): Likewise. Create assignment operators
4467 lazily.
4468 (look_for_overrides_here): Adjust for
4469 changes to CLASSTYPE_METHOD_VEC.
4470 (add_conversions): Likewise.
4471 * semantics.c (finish_member_declaration): Adjust call to add_method.
4473 2004-07-15 Jason Merrill <jason@redhat.com>
4475 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
4476 references and pointers are compatible.
4478 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
4480 * decl.c (xref_basetypes): Refactor.
4481 * tree.c (copy_base_binfos): Replace with ...
4482 (copy_binfo): ... this. Deep copy the given binfo, (not the just
4483 bases of the given base).
4484 * cp-tree.h (copy_base_binfo): Remove.
4485 (copy_binfo): Declare.
4487 2004-07-15 Mark Mitchell <mark@codesourcery.com>
4489 * name-lookup.c (set_inherited_value_binding_p): Add class_type
4490 parameter.
4491 (get_class_binding): Adjust.
4492 (push_class_level_binding): Don't use set_inherited_value_binding_p.
4494 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
4496 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
4497 * decl.c (xref_basetypes): Set it here.
4499 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
4500 Don't check for incomplete base.
4501 (get_vfield_name): Simplify while loop.
4502 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
4504 2004-07-14 Mark Mitchell <mark@codesourcery.com>
4506 * lex.c (cxx_make_type): Remove call to get_pointer_type.
4508 * cp-tree.h (IDENTIFIER_VALUE): Remove.
4509 (BINFO_PUSHDECLS_MARKED): Likewise.
4510 (maybe_inject_for_scope_var): Likewise.
4511 (push_class_decls): Likewise.
4512 * name-lookup.h (push_class_binding): Remove.
4513 (innermost_non_namespace_value): New function.
4514 (outer_binding): Likewise.
4515 * class.c (add_method): Push bindings before adding to
4516 TYPE_METHODS.
4517 (restore_class_cache): Do not restore class_shadowed.
4518 (pushclass): Do not add USING_DECLs. Do not call
4519 push_class_decls.
4520 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
4521 * decl.c (pushdecl): Use outer_binding.
4522 (poplevel): Set the scope for an out-of-scope for-loop declaration
4523 appropriately.
4524 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
4525 * name-lookup.c (new_class_binding): New function.
4526 (push_binding): Use it.
4527 (pushdecl): Use innermost_non_namespace_value.
4528 (maybe_inject_for_scope_var): Remove.
4529 (push_class_binding): Remove.
4530 (set_inherited_value_binding_p): New function.
4531 (get_class_binding): New function.
4532 (push_class_level_binding): Assert that the current_class_type is
4533 being defined.
4534 (outer_binding): New function.
4535 (innermost_non_namespace_value): Likewise.
4536 (lookup_name_real): Use outer_binding.
4537 (lookup_name_current_level): Ignore out-of-scope variables.
4538 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
4539 (lookup_template_class): Likewise.
4540 * search.c (dfs_push_type_decls): Remove.
4541 (dfs_push_decls): Likewise.
4542 (setup_class_bindings): Likewise.
4543 (lookup_field_1): Handle USING_DECLs from dependent scopes.
4544 (marked_pushdecls_p): Remove.
4545 (unmarked_pushdecls_p): Remove.
4546 (marked_identifiers): Remove.
4547 (setup_class_bindings): Remove.
4548 (dfs_push_type_decls): Remove.
4549 (dfs_push_decls): Remove.
4550 (push_class_decls): Remove.
4552 2004-07-13 Mark Mitchell <mark@codesourcery.com>
4554 PR c++/16518
4555 PR c++/16337
4556 * decl.c (grokvardecl): Make declspecs parameter const.
4557 (grokdeclarator): Likewise. Adjust accordingly.
4558 * decl.h (grokdeclarator): Adjust declaration.
4559 * parser.c (cp_parser_init_declarator): Do not clear
4560 decl_specifiers->attributes.
4562 * cp-tree.h (lang_identifier): Remove class_value.
4563 (IDENTIFIER_CLASS_VALUE): Remove.
4564 (pop_class_decls): Likewise.
4565 (init_search_processing): Likewise.
4566 * class.c (handle_using_decl): Use lookup_member, not
4567 IDENTIFIER_CLASS_VALUE.
4568 (restore_class_cache): New function, split out from ...
4569 (pushclass): ... here. Do not call clear_identifier_class_values.
4570 (invalidate_class_lookup_cache): Do not clear
4571 IDENTIFIER_CLASS_VALUE.
4572 (popclass): Do not call pop_class_decls.
4573 (maybe_note_name_used_in_class): Do not save names looked up after
4574 the class is complete. Use lookup_member, not
4575 IDENTIFIER_CLASS_VALUE.
4576 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
4577 * decl.c (cxx_init_decl_processing): Do not call
4578 init_search_processing.
4579 * method.c (do_build_copy_constructor): Remove unnecessary code.
4580 (do_build_assign_ref): Likewise.
4581 * name-lookup.c (pushdecl): Use lookup_member, not
4582 IDENTIFIER_CLASS_VALUE.
4583 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
4584 type_shadowed list.
4585 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
4586 (push_class_binding): Do not set it.
4587 (clear_identifier_class_values): Remove.
4588 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
4589 (store_binding): Do not save it.
4590 (pop_from_top_level): Do not restore it.
4591 * name-lookup.h (cxx_saved_binding): Remove class_value.
4592 (clear_identifier_class_values): Remove.
4593 * ptree.c (cxx_print_identifier): Do not print
4594 IDENTIFIER_CLASS_VALUE.
4595 * search.c (search_obstack): Remove.
4596 (push_stack_level): Remove.
4597 (pop_stack_level): Remove.
4598 (search_level): Remove.
4599 (search_stack): Remove.
4600 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
4601 (setup_class_bindings): Use IDENTIFIER_MARKED, not
4602 IDENTIFIER_CLASS_VALUE.
4603 (marked_identifiers): New variable.
4604 (push_class_decls): Clear IDENTIFIER_MARKED.
4605 (pop_class_decls): Don't call pop_search_level.
4606 (init_search_processing): Remove.
4608 2004-07-12 Mark Mitchell <mark@codesourcery.com>
4610 * cp-tree.h (get_aggr_typedef): Remove.
4611 * init.c (get_aggr_typedef): Likewise.
4613 * name-lookup.c (push_class_level_binding): Simplify.
4615 2004-07-12 Andrew Pinski <apinski@apple.com>
4617 PR c++/16475
4618 Revert:
4619 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
4620 PR c++/16276
4621 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
4622 is not public.
4624 2004-07-12 Eric Christopher <echristo@redhat.com>
4626 * parser.c (cp_parser_class_head): Remove unused variable.
4628 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4630 * decl.c (grok_op_properties): Reject [de-]allocation functions
4631 declared in a namespace, or declared as static.
4633 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
4635 * cp-tree.h (make_binfo): Remove.
4636 * decl.c (xref_basetypes): Use make_tree_binfo directly.
4637 * tree.h (copy_base_binfos): Likewise.
4638 (make_binfo): Remove.
4640 * call.c (build_user_type_conversion_1, build_new_op,
4641 check_constructor_callable, build_temp,
4642 perform_direct_initialization_of_possible): Pass type directly to
4643 lookup_fnfields & build_special_member_call.
4644 (build_special_member_call): Accept a type, and complete it.
4645 * class.c (finish_stuct_bits): Copy the BINFOs here.
4646 * cvt.c (ocp_convert): Pass type directly to
4647 build_special_member_call.
4648 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
4649 (xref_basetypes): Allocate the binfo here. Adjust.
4650 * init.c (build_init, build_new_1): Pass type directly to
4651 build_special_member_call.
4652 * lex.c (cxx_make_type): Do not allocate binfo here.
4653 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
4654 * parser.c (cp_parser_class_head): Always call xref_basetypes.
4655 * pt.c (instantiate_class_template): Likewise. Inhibit access
4656 checking for template friends.
4657 * ptree.c (cxx_print_type): Adjust record printing.
4658 * search.c (lookup_base): When taking a type, complete it before
4659 looking for a binfo.
4660 (lookup_member): Delay completing a type.
4661 (push_class_decls): Don't walk an incomplete type.
4662 (lookup_conversions): Likewise.
4663 * semantics.c (finish_stmt_expr_expr): Pass type directly to
4664 build_special_member_call.
4665 * tree.c (copy_base_binfos): Adjust.
4666 (make_binfo): Likewise.
4667 * typeck.c (build_modify_expr): Pass type directly to
4668 build_special_member_call.
4669 * typeck2.c (process_init_constructor): Check a binfo exists.
4670 (build_m_component_ref): Allow accessing an incomplete type.
4671 (build_functional_cast): Pass type directly to
4672 build_special_member_call.
4674 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4676 PR c++/2204
4677 * config-lang.in (gtfiles): Add typeck2.c.
4678 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
4679 gt-cp-typeck2.h.
4680 * cp-tree.h: Declare complete_type_check_abstract.
4681 * typeck2.c (pat_calc_hash, pat_compare,
4682 complete_type_check_abstract): New functions.
4683 (abstract_virtuals_error): If the type is abstract, register the
4684 declaration within abstract_pending_vars for further checks.
4685 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
4686 * decl.c (cp_finish_decl): Do not strip array types.
4687 (create_array_type_for_decl): Check for abstractness of the element
4688 type.
4689 (complete_vars): Call complete_type_check_abstract.
4690 * class.c (finish_struct): Prepare a list of virtual functions for
4691 template types, and call complete_vars on it to check for abstractness.
4693 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
4695 PR tree-optimization/14107
4696 * decl.c (finish_function): Remove temporary band-aid.
4698 2004-07-11 Mark Mitchell <mark@codesourcery.com>
4700 * call.c (build_operator_new_call): Avoid using push_to_top_level.
4701 (build_new_op): Adjust call to lookup_function_nonclass.
4702 * name-lookup.c (identifier_type_value): Adjust call to
4703 lookup_name_real.
4704 (lookup_name_real): Add block_p parameter.
4705 (lookup_name_nonclass): Adjust call to lookup_name_real.
4706 (lookup_function_nonclass): Likewise.
4707 (lookup_name): Likewise.
4708 * name-lookup.h (lookup_name_real): Change prototype.
4709 (lookup_name_nonclass): Likewise.
4710 * parser.c (cp_parser_lookup_name): Likewise.
4712 * cp-tree.h (saved_scope): Make old_bindings a vector.
4713 (unuse_fields): Remove.
4714 * name-lookup.h (cxx_saved_binding): Define it.
4715 * class.c (pushclass): Don't use unuse_fields.
4716 * name-lookup.c (cxx_saved_binding_make): Remove.
4717 (store_binding): Add new bindings to a vector, using an
4718 accumulator style, rather than adding them to a list.
4719 (store_bindings): Adjust accordingly.
4720 (store_class_bindings): Likewise.
4721 (push_to_top_level): Likewise.
4722 (pop_from_top_level): Likewise.
4723 * optimize.c (maybe_clone_body): Must push_to_top_level and
4724 pop_from_top_level calls outside of loop.
4725 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
4726 calls here from cp_parser_late_parsing_default_args.
4727 (cp_parser_save_default_args): Record the class type in which the
4728 function is declared.
4729 (cp_parser_late_parsing_default_args): Do not call
4730 push_nested_class/pop_nested_class.
4731 * search.c (dfs_unuse_fields): Remove.
4732 (unuse_fields): Remove.
4734 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
4736 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
4737 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
4738 * cp-tree.h (poplevel): Declare.
4739 (set_block): Remove.
4740 * decl.c (set_block): Remove.
4742 2004-07-10 Mike Stump <mrs@apple.com>
4744 * decl2.c (import_export_class): Never export/import vtables
4745 with inline key functions.
4747 2004-07-09 Steven Bosscher <stevenb@suse.de>
4749 * typeck.c (c_expand_asm_operands): Remove.
4751 2004-07-09 Mike Stump <mrs@apple.com>
4753 * typeck.c (build_class_member_access_expr): Skip null deref
4754 warning when we don't dereference it.
4756 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4758 PR c++/8211
4759 PR c++/16165
4760 * class.c (check_field_decls): Improve -Weffc++ warning: do not
4761 warn for pointers to functions/members, or for classes without
4762 destructors.
4764 2004-07-08 Mark Mitchell <mark@codesourcery.com>
4766 * name-lookup.h (struct cp_binding_level): Update documentation
4767 for class_shadowed.
4769 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4771 PR c++/16169
4772 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
4773 returning CALL_EXPR, and non-reference return type.
4775 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
4777 * name-lookup.c (push_binding): Use VEC_reserve.
4779 2004-07-08 Richard Henderson <rth@redhat.com>
4781 * cp-tree.h (expand_eh_spec_block): Remove.
4783 2004-07-07 Mark Mitchell <mark@codesourcery.com>
4785 * cp-tree.h (saved_scope): Remove x_previous_class_type and
4786 x_previous_class_values; add x_previous_class_level.
4787 (previous_class_type): Remove.
4788 (previous_class_values): Remove.
4789 (previous_class_level): New macro.
4790 * class.c (pushclass): Restore the identifier cache more
4791 expeditiously.
4792 (invalidate_class_lookup_cache): Use vector for class_shadowed and
4793 previous_class_values.
4794 * decl.c (poplevel): Likewise.
4795 * name-lookup.c (cxx_binding_init): New function.
4796 (cxx_binding_make): Use it.
4797 (push_binding): For a binding in a class level, use a vector of
4798 cp_class_binding nodes.
4799 (push_binding_level): New function.
4800 (begin_scope): Use it.
4801 (leave_scope): Do not put class binding levels on the free list.
4802 (print_binding_level): Adjust for the fact that class_shadowed is
4803 a vector.
4804 (poplevel_class): Likewise.
4805 (clear_identifier_class_values): Likewise.
4806 (push_class_level_binding): Likewise.
4807 (set_class_shadows): Remove.
4808 (store_binding): New function.
4809 (store_class_bindings): New function.
4810 (push_to_top_level): Use store_class_bindings as appropriate.
4811 (pop_from_top_level): Use previous_class_level, not
4812 previous_class_type.
4813 * name-lookup.h (cp_class_binding): New type.
4814 (cp_binding_level): Use a vector object for class_shadowed.
4815 (push_binding_level): Declare.
4816 (set_class_shadows): Remove.
4818 2004-07-07 Andrew Pinski <apinski@apple.com>
4820 * class.c (instantiate_type): BUFFER_REF is dead.
4821 * lex.c (init_operators): IN_EXPR is dead.
4823 2004-07-07 Jason Merrill <jason@redhat.com>
4825 PR c++/16334
4826 * call.c (build_new_op): Give overload warnings for built-in
4827 candidates.
4829 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
4831 PR c++/16276
4832 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
4833 is not public.
4835 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
4837 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
4838 * class.c (build_primary_vtable, check_bases,
4839 determine_primary_base, finish_struct_bits,
4840 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
4841 get_basefndecls, warn_hidden, walk_subobject_offsets,
4842 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
4843 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
4844 finish_struct_1, get_vfield_name, contains_empty_class_p,
4845 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
4846 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
4847 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
4848 BINFO macros.
4849 * decl.c (xref_basetypes): Likewise.
4850 * dump.c (cp_dump_tree): Likewise.
4851 * error.c (dump_expr): Likewise.
4852 * init.c (sort_mem_initializers, expand_member_init,
4853 push_base_cleanups): Likewise.
4854 * method.c (do_build_copy_constructor, do_build_assign_reg,
4855 synthesize_exception_spec): Likewise.
4856 * name-lookup.c (arg_assoc_class): Likewise.
4857 * pt.c (instantiate_class_template, tsubst,
4858 get_template_base_recursive): Likewise.
4859 * ptree.c (cxx_print_type): Likewise.
4860 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
4861 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4862 dfs_access_in_type, access_in_type, lookup_field_queue_p,
4863 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
4864 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
4865 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
4866 binfo_for_vtable, copied_binfo, original_binfo): Likewise
4867 * tree.c (copy_base_binfos, make_binfo): Likewise.
4868 * typeck.c (commmon_base_type): Likewise
4869 * typeck2.c (process_init_constructor): Likewise
4871 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
4873 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
4875 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4877 PR c++/3671
4878 * pt.c (convert_nontype_argument): Disallow conversions between
4879 different enumeration types.
4881 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
4883 * cp-tree.h (BINFO_MARKED): Remove.
4884 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
4885 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
4886 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
4887 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
4888 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
4889 (mark_primary_bases, determine_primary_base, base_derived_from,
4890 dfs_find_final_overrider, dfs_find_final_overrider_q,
4891 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
4892 dfs_modify_vtables, walk_subobject_offsets,
4893 layout_nonempty_base_or_field, build_base_field,
4894 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
4895 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
4896 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
4897 build_ctor_vtbl_group, accumulate_vtble_inits,
4898 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
4899 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
4900 add_vcall_offset_vtbl_entries_1): Likewise.
4901 * decl.c (xref_basetypes): Incomming virtual base indicated by
4902 TREE_TYPE. Adjust.
4903 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
4904 * init.c (finish_init_stmts, sort_mem_initializers,
4905 emit_mem_initializers, build_vtble_address, expand_member_init,
4906 push_base_cleanups): Likewise.
4907 * method.c (do_build_copy_constructor): Likewise.
4908 * pt.c (instantiate_class_template,
4909 get_template_base_recursive): Likewise.
4910 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
4911 get_pseudo_ti_desc): Likewise.
4912 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4913 binfo_from_vbase, binfo_via_virtual, copied_binfo,
4914 original_binfo): Likewise.
4915 * semantics.c (finish_base_specifier): Virtualness is indicated
4916 by TREE_TYPE.
4917 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
4919 2004-07-06 Mark Mitchell <mark@codesourcery.com>
4921 Revert:
4922 2004-06-24 Jason Merrill <jason@redhat.com>
4923 PR c++/16115
4924 * decl.c (grokparms): Give the PARM_DECL reference type if the
4925 parameter is passed by invisible reference.
4927 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4929 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
4930 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
4931 * pt.c (check_instantiated_args, unify): Likewise.
4933 2004-07-05 Phil Edwards <phil@codesourcery.com>
4935 * Make-lang.in (check-c++, lang_checks): Add some comments.
4937 2004-07-05 Zack Weinberg <zack@codesourcery.com>
4939 * cp-mudflap.c: Delete file.
4940 * Makefile.in: Remove all references to cp-mudflap.o.
4942 2004-07-05 Zack Weinberg <zack@codesourcery.com>
4944 * decl.c (cxx_init_decl_processing): Call
4945 build_common_tree_nodes before creating the global NAMESPACE_DECL.
4947 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4949 PR c++/2518
4950 * call.c (build_operator_new_call): Look only at global scope.
4952 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
4954 * call.c (enforce_access): Expect TREE_BINFO.
4955 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
4956 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
4957 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
4958 Adjust.
4959 (BINFO_LANG_ELTS): Remove.
4960 (BINFO_LANG_SLOTS): New.
4961 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
4962 (CLASSTYPE_TEMPLATE_INFO): Adjust.
4963 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
4964 * search.c (lookup_member): Check TREE_BINFO.
4965 * semantics.c (perform_or_defer_access_check): Likewise.
4966 (check_accessibility_of_qualified_id): Check
4967 deferred_access_no_check.
4968 * tree.c (make_binfo): Use make_tree_binfo.
4970 2004-07-04 Mark Mitchell <mark@codesourcery.com>
4972 * method.c (implicitly_declare_fn): Set linkage of generated
4973 functions.
4975 2004-07-04 Richard Henderson <rth@redhat.com>
4977 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
4979 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
4981 PR c++/3761
4982 * name-lookup.c (push_class_level_binding): Don't pass a
4983 TREE_LIST of ambiguous names to check_template_shadow as it
4984 only handles declarations. Instead, pull the declaration
4985 out and pass that.
4987 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4989 PR c++/14971
4990 * pt.c (check_explicit_specialization): Clarify error message.
4992 2004-07-02 Richard Henderson <rth@redhat.com>
4994 * tree.c (cp_unsave_r): Update remap_save_expr call.
4996 2004-07-02 Mark Mitchell <mark@codesourcery.com>
4998 PR c++/16240
4999 * mangle.c (write_template_arg): Correct mangling.
5001 PR c++/16297
5002 * decl.c (grokdeclarator): Robustify.
5004 2004-07-01 Richard Henderson <rth@redhat.com>
5006 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
5007 * method.c (synthesize_method): Don't clear_last_expr.
5008 * name-lookup.c (maybe_push_cleanup_level): Likewise.
5010 2004-07-01 Nick Clifton <nickc@redhat.com>
5012 * decl2.c (import_export_class): Invoke the
5013 import_export_class field in the gcc_target structure if it is not
5014 empty.
5016 2004-06-30 Richard Henderson (rth@redhat.com>
5018 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
5019 * method.c (use_thunk): Likewise.
5021 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5023 * call.c (build_over_call), typeck.c (build_function_call): Call
5024 check_function_arguments instead of check_function_format.
5026 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5028 * call.c (build_over_call), typeck.c (build_function_call): Update
5029 calls to check_function_format.
5031 2004-06-30 Richard Henderson <rth@redhat.com>
5033 * call.c (build_over_call): Use __builtin_memcpy for copying
5034 CLASS_AS_BASE rather than funny casting.
5036 2004-06-30 Richard Henderson <rth@redhat.com>
5038 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
5039 TYPE_SIZE_UNIT of full_type.
5041 2004-06-30 Per Bothner <per@bothner.com>
5043 Conditionally compile support for --enable-mapped_location.
5044 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
5045 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
5046 adjustments - which I don't understand.
5047 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
5048 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
5049 (print_instantiation_partial_context): Use expand_location.
5050 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
5051 * name-lookup.c: Likewise.
5052 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
5053 * name-lookup.c: Use input_line macro.
5054 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
5055 (cp_parser_statement): Rename locaal variable statement_locus to
5056 statement_location and use SET_EXPR_LOCATION macro.
5057 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
5058 * tree.c (cp_walk_subtrees): Likewise.
5060 2004-06-29 Per Bothner <per@bothner.com>
5062 * tree.c (build_min_nt, build_min, build_min_non_dep):
5063 Don't set TREE_COMPLEXITY from input_line.
5065 2004-06-29 Paul Brook <paul@codesourcery.com>
5067 * init.c: Include target.h.
5068 (get_cookie_size): Remove and replace with target hook.
5069 Update callers.
5070 (build_new_1): Store the element size in the cookie.
5072 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
5074 PR c++/16260
5075 * parser.c (cp_parser_template_declaration_after_export): Disable
5076 access checks here ...
5077 (cp_parser_class_specifier): ... not here.
5079 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5081 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
5082 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
5083 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
5084 TREE_CHECK macro.
5086 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5088 * cp-tree.h (struct deferred_access): Move to ...
5089 * semantics.c (struct deferred_access): ... here. Adjust.
5090 (deferred_access_stack): Make a VEC(deferred_access),
5091 (deferred_access_free_list): Remove.
5092 (deferred_access_no_check): New.
5093 (push_deferring_access_checks, resume_deferring_access_checks,
5094 stop_deferring_access_checks, pop_deferring_access_checks,
5095 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
5096 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
5098 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5100 PR c++/16174
5101 * call.c (build_temp): Declare.
5102 (check_constructor_callable): New.
5103 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
5104 CONSTRUCTOR_CALLABLE.
5105 (convert_like_real, initialize_reference): Use
5106 check_constructor_callable.
5107 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
5108 (LOOKUP_*): Renumber.
5110 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5112 * friend.c (add_friend): Only perform access checks when context
5113 is a class.
5114 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
5115 * parser.c (cp_parser_class_specifier): Disable access checks here
5116 when parsing the body of a templated class.
5117 * semantics.c (perform_or_defer_access_checks): Reorder to allow
5118 NULL binfos when not checking access.
5120 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5122 Use vector API for vbase list.
5123 * cp-tree.h: Include vec.h
5124 (DEF_VEC_P (tree)): New type.
5125 (struct lang_type_class): Change vbase's member type.
5126 (binfo_for_vbase): Declare.
5127 * class.c (determine_primary_base, base_derived_from,
5128 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
5129 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
5130 build_vtbl_initializer): Adjust.
5131 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
5132 vbases.
5133 * init.c (sort_mem_initializers, expand_member_init,
5134 push_base_cleanups): Adjust.
5135 * method.c (do_build_copy_constructor): Adjust.
5136 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
5137 (binfo_for_vbase): New.
5138 * tree.c (copy_base_binfos): Adjust.
5140 2004-06-28 Mark Mitchell <mark@codesourcery.com>
5142 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
5144 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5146 PR c++/14123
5147 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
5148 paranthesis in case of pointers to array members.
5149 * error.c (dump_type_prefix): Likewise.
5150 (dump_type_suffix): Maybe issue a whitespace when printing
5151 ARRAY_TYPE.
5153 2004-06-27 Mark Mitchell <mark@codesourcery.com>
5155 PR c++/16193
5156 * parser.c (cp_parser_set_decl_spec_type): Refine test for
5157 redefinition of built-in types.
5159 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5161 * error.c (pp_template_argument_list_start): Remove.
5162 (pp_template_argument_list_end): Likewise.
5163 (pp_separate_with_comma): Use pp_cxx_separate_with.
5164 (reinit_global_formatting_buffer): Remove.
5165 (pp_non_consecutive_character): Likewise.
5166 (dump_scope): Use pp_cxx_colon_colon.
5167 (dump_template_parameter): Use pp_cxx_identifier,
5168 pp_cxx_tree_identifier and pp_cxx_whitespace.
5169 (dump_templat_bindings): Replace use of pp_string with sequence
5170 of pp_cxx_whitespace and pp_equal.
5171 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
5172 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
5173 padding here.
5174 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
5175 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
5176 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
5177 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
5178 pp_cxx_right_bracket, pp_cxx_identifier throughout,
5179 (dump_decl): Likewise.
5180 (dump_template_decl): Likewise.
5181 (dump_function_decl): Likewise. Set padding as appropriate.
5182 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
5183 pp_cxx_right_paren.
5184 (dump_exception_spec): Likewise.
5185 (dump_function_name): Use pp_cxx_tree_identifier and
5186 pp_cxx_identifier.
5187 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
5188 pp_cxx_end_template_argument_list.
5189 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
5190 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
5191 pp_cxx_whitespace throughout.
5192 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
5193 pp_cxx_right_paren.
5194 (dump_unary_op): Likewise.
5195 (reinit_cxx_pp): New function.
5196 (type_as_string); Use it.
5197 (expr_as_string): Likewise.
5198 (decl_as_string); Likewise.
5199 (context_as_string): Likewise.
5200 (lang_decl_name): Likewise.
5201 (decl_to_string): Likewise.
5202 (expr_to_string): Likewise.
5203 (parm_to_string): Likewise.
5204 (type_to_string): Likewise.
5205 (args_to_string): Likewise.
5206 (cv_to_string): Likewise.
5208 2004-06-26 Mark Mitchell <mark@codesourcery.com>
5210 * cp-tree.h (cp_cv_quals): New type.
5211 (cp_declarator): Use it instead of "tree" as appropriate.
5212 (grok_method_quals): Adjust prototype.
5213 (grokclassfn): Likewise.
5214 (do_friend): Likewise.
5215 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
5216 (grokdeclarator): Likewise.
5217 * decl2.c (grok_method_quals): Likewise.
5218 (grokclassfn): Likewise.
5219 * friend.c (do_friend): Likewise.
5220 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
5221 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
5222 (make_pointer_declarator): Likewise.
5223 (make_reference_declarator): Likewise.
5224 (make_ptrmem_declarator): Likewise.
5225 (cp_parser_ptr_operator): Likewise.
5226 (cp_parser_cv_qualifier_seq_opt): Likewise.
5227 (cp_parser_cv_qualifier_opt): Remove.
5228 (cp_parser_new_declarator_opt): Adjust call to
5229 cp_parser_ptr_operator.
5230 (cp_parser_conversion_declaration_opt): Likewise.
5231 (cp_parser_declarator): Use cp_cv_quals, not tree.
5232 (cp_parser_direct_declarator): Likewise.
5234 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5236 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
5237 Rename DECL_STMT to DECL_EXPR.
5238 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
5239 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
5240 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
5242 2004-06-26 Jan Hubicka <jh@suse.cz>
5244 PR C++/14865
5245 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
5246 reachability analysis.
5248 2004-06-25 Mark Mitchell <mark@codesourcery.com>
5250 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
5251 2004-06-23 change.
5253 2004-06-25 Paul Brook <paul@codesourcery.com>
5255 * decl2.c (get_guard): Call targetm.cxx.guard_type.
5256 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
5258 2004-06-24 Mark Mitchell <mark@codesourcery.com>
5260 * decl.c (grokdeclarator): Restore error messages about __thread.
5261 * parser.c (cp_parser_decl_specifier_seq): Likewise.
5263 2004-06-24 Jason Merrill <jason@redhat.com>
5265 PR c++/16115
5266 * decl.c (grokparms): Give the PARM_DECL reference type if the
5267 parameter is passed by invisible reference.
5269 2004-06-24 Andreas Schwab <schwab@suse.de>
5271 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
5273 2004-06-23 Mark Mitchell <mark@codesourcery.com>
5275 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
5276 (cp/decl.o): Likewise.
5277 (cp/decl2.o): Likewise.
5278 (cp/pt.o): Likewise.
5279 (cp/semantics.o): Likewise.
5280 * config-lang.in (gtfiles): Do not reference cp/lex.h.
5281 * class.c: Do not include lex.h.
5282 (add_implicitly_declared_members): Do not use
5283 adding_implicit_members.
5284 (check_bases_and_members): Do not talk about grok_x_components.
5285 * cp/cp-tree.h (adding_implicit_members): Remove.
5286 (cp_storage_class): New type.
5287 (cp_decl_spec): Likewise.
5288 (cp_decl_specifier_seq): Likewise.
5289 (cp_parameter_declarator): Use it for the decl_specifiers field.
5290 (check_tag_decl): Adjust prototype.
5291 (shadow_tag): Likewise.
5292 (groktypename): Likewise.
5293 (start_decl): Likewise.
5294 (start_function): Likewise.
5295 (start_method): Likewise.
5296 (grok_x_components): Remove.
5297 (grokfield): Adjust prototype.
5298 (grokbitfield): Likewise.
5299 (finish_member_class_template): Remove.
5300 * decl.c: Do not include lex.h.
5301 (adding_implicit_members): Do not define.
5302 (check_tag_decl): Do not use trees to represent decl-specifiers.
5303 (shadow_tag): Likewise.
5304 (groktypename): Likewise.
5305 (start_decl): Likewise.
5306 (grokvardecl): Likewise.
5307 (grokdeclarator): Likewise.
5308 (grokparms): Likewise.
5309 (start_function): Likewise.
5310 (start_method): Likewise.
5311 * decl.h (grokdeclarator): Adjust prototype.
5312 * decl2.c: Do not include lex.h.
5313 (grok_x_components): Remove.
5314 (grokfield): Do not use trees to represent decl-specifiers.
5315 (grokbitfield): Likewise.
5316 * lex.c: Do not include lex.h.
5317 * lex.h: Remove.
5318 * parser.c: Include target.h.
5319 (clear_decl_specs): New function.
5320 (cp_parser_translation_unit): Do not use trees to represent
5321 decl-specifiers.
5322 (cp_parser_postfix_expression): Likewise.
5323 (cp_parser_new_type_id): Likewise.
5324 (cp_parser_condition): Likewise.
5325 (cp_parser_simple_declaration): Likewise.
5326 (cp_parser_decl_specifier_seq): Likewise.
5327 (cp_parser_function_specifier_opt): Likewise.
5328 (cp_parser_conversion_type_id): Likewise.
5329 (cp_parser_template_parameter): Likewise.
5330 (cp_parser_explicit_instantiation): Likewise.
5331 (cp_parser_type_specifier): Likewise.
5332 (cp_parser_simple_type_specifier): Likewise.
5333 (cp_parser_init_declarator): Likewise.
5334 (cp_parser_type_id): Likewise.
5335 (cp_parser_type_specifier_seq): Likewise.
5336 (cp_parser_parameter_declaration): Likewise.
5337 (cp_parser_member_declaration): Likewise.
5338 (cp_parser_exception_declaration): Likewise.
5339 (cp_parser_function_definition_from_specifiers_and_declarator):
5340 Likewise.
5341 (cp_parser_single_declaration): Likewise.
5342 (cp_parser_save_member_function_body): Likewise.
5343 (cp_parser_friend_p): Likewise.
5344 (cp_parser_set_storage_class): New function.
5345 (cp_parser_set_decl_spec_type): Likewise.
5346 * pt.c: Do not include lex.h.
5347 * semantics.c: Likewise.
5348 (finish_member_class_template): Remove.
5350 2004-06-23 Roger Sayle <roger@eyesopen.com>
5352 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
5353 longer take both "args" and "convert_args" as arguments.
5354 (build_op_delete_call): Update call to build_cxx_call.
5355 (build_over_call): Likewise, update call to build_cxx_call.
5356 * cp-tree.h (build_cxx_call): Update funtion prototype.
5357 * typeck.c (build_function_call): Don't call expand_tree_builtin.
5358 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
5359 (throw_bad_typeid): Likewise.
5360 (build_dynamic_cast_1): Likewise.
5362 2004-06-22 Richard Henderson <rth@redhat.com>
5364 * class.c (build_vfn_ref): Take a pointer not object. Build
5365 an OBJ_TYPE_REF.
5366 (cp_fold_obj_type_ref): New.
5367 * call.c (build_over_call): Update build_vfn_ref call.
5368 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
5369 * cp-tree.h (cp_fold_obj_type_ref): Declare.
5371 2004-06-21 Jason Merrill <jason@redhat.com>
5373 PR c++/16112
5374 * cp-gimplify.c (cp_gimplify_init_expr): Look through
5375 CLEANUP_POINT_EXPR.
5377 2004-06-21 Mark Mitchell <mark@codesourcery.com>
5379 * cp-tree.def (NEW_EXPR): Add a fourth slot.
5380 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
5381 (TREE_PARMLIST): Likewise.
5382 (CALL_DECLARATOR_PARMS): Likewise.
5383 (CALL_DECLARATOR_QUALS): Likewise.
5384 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
5385 (cp_declarator_kind): New type.
5386 (cp_parameter_declarator): Likewise.
5387 (cp_declarator): Likewise.
5388 (cp_error_declarator): Likewise.
5389 (no_parameters): Likewise.
5390 (groktypename): Change prototype.
5391 (start_decl): Likewise.
5392 (start_handler_parms): Likewise.
5393 (get_scope_of_declarator): Likewise.
5394 (start_function): Likewise.
5395 (start_preparsed_function): New function.
5396 (start_function): Change prototype.
5397 (start_method): Likewise.
5398 (grokfield): Likewise.
5399 (grokbitfield): Likewise.
5400 (build_new): Likewise.
5401 (make_pointer_declarator): Remove.
5402 (make_reference_declarator): Likewise.
5403 (make_call_declarator): Likewise.
5404 (set_quals_and_spec): Likewise.
5405 (process_template_parm): Change prototype.
5406 (begin_function_definition): Remove.
5407 (finish_parmlist): Remove.
5408 * decl.c (groktypename): Do not use trees to represent
5409 declarators.
5410 (start_decl): Likewise.
5411 (start_handler_parms): Remove.
5412 (get_scope_of_declarator): Reimplement.
5413 (grokdeclarator): Do not use trees to represent declarators.
5414 (grokparms): Likewise.
5415 (start_function): Likewise.
5416 (start_method): Likewise.
5417 (build_void_list_mode): Do not use TREE_PARMLIST.
5418 * decl.h (grokdeclarator): Change prototype.
5419 * decl2.c (grok_method_quals): Robustify.
5420 (grok_x_components): Do not use trees to represent declarators.
5421 (grokfield): Likewise.
5422 (grokbitfield): Likewise.
5423 (start_objects): Build FUNCTION_DECLs, not declarators.
5424 (start_static_storage_duration_function): Likewise.
5425 * init.c (build_new): Simplify.
5426 * lex.c (make_pointer_declarator): Remove.
5427 (make_reference_declarator): Likewise.
5428 (make_call_declarator): Likewise.
5429 (set_quals_and_spec): Likewise.
5430 * method.c (use_thunk): Use start_preparsed_function.
5431 (synthesize_method): Likewise.
5432 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
5433 * optimize.c (maybe_clone_body): Use start_preparsed_function.
5434 * parser.c (cp_error_declarator): New variable.
5435 (declarator_obstack): Likewise.
5436 (alloc_declarator): New function.
5437 (make_declarator): Likewise.
5438 (make_id_declarator): Likewise.
5439 (make_pointer_declarator): Likewise.
5440 (make_reference_declarator): Likewise.
5441 (make_ptrmem_declarator): Likewise.
5442 (make_call_declarator): Likewise.
5443 (make_array_declarator): Likewise.
5444 (no_parameters): New variable.
5445 (make_parameter_declarator): Likewise.
5446 (cp_parser_check_for_definition_in_return_type): Do not use trees
5447 to represent declarators.
5448 (cp_parser_translation_unit): Likewise.
5449 (cp_parser_new_expression): Likewise.
5450 (cp_parser_new_type_id): Likewise.
5451 (cp_parser_new_declarator_opt): Likewise.
5452 (cp_parser_direct_new_declarator): Likewise.
5453 (cp_parser_condition): Likewise.
5454 (cp_parser_declaration_statement): Likewise.
5455 (cp_parser_declaration): Likewise.
5456 (cp_parser_conversion_type_id): Likewise.
5457 (cp_parser_conversion_declarator_opt): Likewise.
5458 (cp_parser_template_parameter_list): Likewise.
5459 (cp_parser_template_parameter): Likewise.
5460 (cp_parser_explicit_instantiation): Likewise.
5461 (cp_parser_init_declarator): Likewise.
5462 (cp_parser_declarator): Likewise.
5463 (cp_parser_direct_declarator): Likewise.
5464 (cp_parser_type_id): Likewise.
5465 (cp_parser_parameter_declaration_clause): Likewise.
5466 (cp_parser_parameter_declaration_list): Likewise.
5467 (cp_parser_parameter_declaration): Likewise.
5468 (cp_parser_member_declaration): Likewise.
5469 (cp_parser_exception_declaration): Likewise.
5470 (cp_parser_check_declarator_template_parameters): Likewise.
5471 (cp_parser_function_definition_from_specifiers_and_declarator):
5472 Likewise.
5473 (cp_parser_save_member_function_body): Likewise.
5474 * pt.c (process_template_parm): Add is_non_type parameter.
5475 (convert_template_argument): Adjust call to groktypename.
5476 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
5477 (tsubst): Do not expect declarators.
5478 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
5479 argument.
5480 (instantiate_decl): Use start_preparsed_function.
5481 * semantics.c (begin_function_definition): Remove.
5482 (finish_parmlist): Remove.
5483 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
5484 declarators.
5486 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5488 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
5489 (build_new_method_call): Likewise.
5490 * decl.c (local_variable_p_walkfn): Don't walk into types.
5491 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
5492 (build_anon_union_vars): Add new operand for COMPONENT_REF.
5493 * init.c (buld_new): Add new operand for ARRAY_REF.
5494 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
5495 (do_build_assign_ref): Likewise.
5496 * parser.c (cp_parser_direct_new_declarator): Add new operands
5497 for ARRAY_REF.
5498 (cp_parser_direct_declarator): Likewise.
5499 * pt.c (tsubst): Likewise.
5500 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
5501 for COMPONENT_REF.
5502 * semantics.c (finish_non_static_data_member): Add new operand
5503 for COMPONENT_REF.
5504 * typeck.c (build_class_member_access_expr): Likewise.
5505 (build_class_member_access_expr, finish_class_member_access_expr):
5506 Likewise.
5507 (build_ptrmemfunc_access_expr): Likewise.
5508 (build_array_ref): Add new operands for ARRAY_REF.
5509 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
5510 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
5512 2004-06-21 Richard Henderson <rth@redhat.com>
5514 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
5515 * parser.c (cp_parser_jump_statement): Update commentary.
5516 * pt.c (tsubst_expr): Use RETURN_EXPR.
5517 * semantics.c (finish_return_stmt): Likewise.
5518 (finalize_nrv_r): Likewise.
5519 * typeck.c, typeck2.c: Update file start commentary.
5521 2004-06-21 Richard Henderson <rth@redhat.com>
5523 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
5525 2004-06-20 Richard Henderson <rth@redhat.com>
5527 * cp-tree.h (add_decl_stmt): Declare.
5528 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
5529 * semantics.c (maybe_cleanup_point_expr): New.
5530 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
5531 finish_for_expr, finish_switch_cond): Use it.
5532 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
5534 2004-06-20 Richard Henderson <rth@redhat.com>
5536 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
5537 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
5538 (cp_gimplify_expr): Call it.
5539 (gimplify_cleanup_stmt): Move from c-gimplify.c.
5540 (cp_genericize): New.
5541 * decl.c (finish_function): Call it.
5542 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
5543 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
5544 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
5545 (cp_genericize): Declare.
5546 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
5547 * dump.c (cp_dump_tree): Likewise.
5548 * semantics.c (push_cleanup): Move from c-semantics.c.
5550 2004-06-20 Zack Weinberg <zack@codesourcery.com>
5552 * cp-lang.c (has_c_linkage): Implement.
5554 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
5555 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
5556 (builtin_function_1): Don't call make_decl_rtl.
5557 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
5558 (grokvardecl): Don't call mangle_decl.
5559 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
5560 DECL_ASSEMBLER_NAME.
5561 * method.c (set_mangled_name_for_decl): Delete.
5562 * name-lookup.c (pushdecl): When a local extern shadows a
5563 file-scope declaration of the same object, give both DECLs the
5564 same DECL_UID.
5565 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
5566 on DECL_ASSEMBLER_NAME.
5568 2004-06-19 Richard Henderson <rth@redhat.com>
5570 * cp-gimplify.c: Remove unnecessary prototypes.
5571 (cp_gimplify_stmt): Merge into ...
5572 (cp_gimplify_expr): ... here. Move to end of file. Handle
5573 stmts_are_full_exprs_p frobbing.
5574 * cp-tree.h (cp_gimplify_stmt): Remove.
5575 * pt.c (tsubst_expr): Merge prep_stmt and unify.
5576 * tree.c (init_tree): Don't set lang_gimplify_stmt.
5578 2004-06-18 Richard Henderson <rth@redhat.com>
5580 PR c++/16034
5581 * semantics.c (begin_cond): New.
5582 (finish_cond): Rewrite to handle template DECL_STMTs specially.
5583 Assume that non-template decls go land before the conditional.
5584 (simplify_loop_decl_cond): Likewise.
5585 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
5586 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
5587 begin_switch_stmt, finish_switch_cond): Update to match.
5589 2004-06-17 Jason Merrill <jason@redhat.com>
5591 PR c++/16015
5592 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
5593 (finish_stmt_expr_expr): Update type after conversions.
5594 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
5595 Handle void initializer.
5596 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
5598 2004-06-17 Geoffrey Keating <geoffk@apple.com>
5600 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
5601 * cp-tree.h (defer_fn): Delete.
5602 * decl2.c (defer_fn): Delete.
5603 (finish_file): Simplify deferred_fns loops; check that
5604 only used inline functions get into deferred_fns.
5605 (mark_used): Inline previous contents of defer_fn.
5607 2004-06-16 Richard Henderson <rth@redhat.com>
5609 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
5610 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
5611 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
5612 of CTOR_INITIALIZER ...
5613 (pp_cxx_statement): ... here.
5614 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
5615 (finish_function): Use alloc_stmt_list to zap entire function.
5616 * parser.c (cp_parser_compound_statement): Update commentary.
5617 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
5618 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
5619 (finish_stmt_expr): Don't look through COMPOUND_STMT.
5621 2004-06-16 Geoffrey Keating <geoffk@apple.com>
5623 * pt.c (mark_decl_instantiated): Don't call defer_fn.
5625 2004-06-16 Richard Henderson <rth@redhat.com>
5627 * parser.c (cp_parser_labeled_statement): Update commentary.
5628 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
5629 * tree.c (mark_local_for_remap_r): Likewise.
5631 2004-06-16 Richard Henderson <rth@redhat.com>
5633 * parser.c (cp_parser_asm_definition): Update commentary.
5634 * pt.c (tsubst_expr): Use ASM_EXPR.
5635 * semantics.c (finish_asm_stmt): Likewise.
5637 2004-06-16 Richard Henderson <rth@redhat.com>
5639 * decl.c (finish_destructor_body): Use LABEL_EXPR.
5640 * parser.c (cp_parser_statement): Update commentary.
5641 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
5642 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
5643 * tree.c (mark_local_for_remap_r): Likewise.
5645 2004-06-16 Richard Henderson <rth@redhat.com>
5647 PR c++/16012
5648 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
5649 statement in FOR_INIT_STMT for templates.
5651 2004-06-15 Richard Henderson <rth@redhat.com>
5653 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
5654 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
5655 (genericize_try_block): Use gimplify_stmt.
5656 (genericize_catch_block, genericize_eh_spec_block): Likewise.
5657 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
5658 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
5659 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
5660 (cp_tree_chain_matters_p): Remove.
5661 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
5662 (COMPOUND_STMT_BODY_BLOCK): New.
5663 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
5664 (EXPR_STMT_STMT_EXPR_RESULT): New.
5665 (building_stmt_tree): Check cur_stmt_list.
5666 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
5667 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
5668 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
5669 (cp_finish_decl): Use push_cleanup.
5670 (start_function, finish_function): Use statement lists.
5671 (finish_stmt): Do nothing.
5672 * except.c (begin_eh_spec_block): Use statement lists.
5673 (check_handlers_1, check_handlers): Likewise.
5674 * init.c (construct_virtual_base): Don't add extra compound stmts.
5675 (build_vec_init): Likewise.
5676 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
5677 * name-lookup.h (struct cp_binding_level): Add statement_list.
5678 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
5679 (cp_parser_labeled_statement, cp_parser_expression_statement,
5680 cp_parser_statement_seq_opt): Likewise.
5681 (cp_parser_compound_statement): Likewise. Take bool for try block.
5682 (cp_parser_selection_statement): Tidy if processing.
5683 (cp_parser_already_scoped_statement): Rewrite to do what it says.
5684 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
5685 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
5686 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
5687 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
5688 (finish_cond): New, rewritten from FINISH_COND.
5689 (simplify_loop_decl_cond): New.
5690 (finish_expr_stmt): Avoid nested EXPR_STMTs.
5691 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
5692 begin_else_clause, finish_else_clause, finish_if_stmt,
5693 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
5694 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
5695 finish_for_cond, finish_for_stmt, begin_switch_stmt,
5696 finish_switch_cond, finish_switch_stmt, begin_try_block,
5697 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
5698 finish_handler_sequence, finish_function_handler_sequence,
5699 begin_handler, finish_handler_parms, finish_handler,
5700 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
5701 using statement lists.
5702 (begin_compound_stmt): Replace has_no_scope argument with flags.
5703 Update all callers. Use statement lists.
5704 (finish_compound_stmt): Likewise.
5705 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
5706 (current_scope_stmt_stack): Remove.
5707 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
5708 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
5709 Rewrite with statement lists.
5711 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
5713 * parser.c: Change all assignments of c_lex_string_translate
5714 to true and false to 1 and 0.
5715 (cp_lexer_read_token): Convert type of the translated string.
5716 (cp_parser_skip_to_closing_parentheses): Preserve original
5717 value of c_lex_string_translate, and set it to -1 while
5718 running.
5719 (cp_parser_cache_group): Likewise.
5720 (cp_parser_cache_group_1): Renamed.
5721 (cp_parser_asm_operand_list): Remove redundant setting of
5722 c_lex_string_translate.
5723 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
5724 Handle chained strings.
5726 2004-06-12 Andrew Pinski <apinski@apple.com>
5728 PR c++/14639
5729 Revert:
5730 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
5732 * cp-tree.h: Fix typo.
5734 * cp-tree.h: Include cgraph.h
5735 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
5736 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
5738 2004-06-12 Jason Merrill <jason@redhat.com>
5740 PR tree-optimization/14107
5741 * decl.c (finish_function): Warn about no return in all functions.
5743 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
5745 * cp-tree.h (struct language_function): Remove cannot_inline.
5746 * decl.c (save_function_data): cannot_inline is no more.
5747 (cxx_push_function_context): Likewise.
5748 * decl2.c (start_objects, start_static_storage_duration_function):
5749 Reset DECL_INLINE, set DECL_UNINLINABLE.
5751 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5753 PR c++/15967
5754 * search.c (lookup_field): Propagate the ambiguity list.
5755 (lookup_fnfields): Likewise.
5757 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5759 PR c++/15947
5760 * parser.c (cp_parser_template_name): Ctors/dtors never need a
5761 template keyword to disambiguate.
5763 2004-06-14 Mark Mitchell <mark@codesourcery.com>
5765 PR c++/15096
5766 * decl.c (grokdeclarator): Ignore pointer-to-members when
5767 computing template depth.
5769 PR c++/14930
5770 * name-lookup.c (pushtag): Do not try to put class declarations in
5771 explicit specialization scopes.
5773 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
5775 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
5777 2004-06-11 Mark Mitchell <mark@codesourcery.com>
5779 PR c++/15862
5780 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
5781 bindings for undeclared built-ins.
5783 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5785 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
5786 appear at the correct location.
5788 2004-06-10 Jason Merrill <jason@redhat.com>
5790 PR c++/15875
5791 Revert:
5792 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5793 * init.c (build_offset_ref): Build SCOPE_REF with non-null
5794 TREE_TYPE for non-dependent names.
5795 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
5796 unknown_type_node as its TREE_TYPE.
5797 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
5798 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
5799 (dump_expr) <SCOPE_REF case>: Likewise.
5801 2004-06-10 Mark Mitchell <mark@codesourcery.com>
5803 PR c++/15227
5804 * parser.c (cp_parser_direct_declarator): Robustify.
5806 PR c++/15877
5807 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
5808 constants in non-dependent contexts.
5810 PR c++/14211
5811 PR c++/15076
5812 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
5813 necessary.
5815 2004-06-10 Jakub Jelinek <jakub@redhat.com>
5817 PR c++/14791
5818 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
5819 specially.
5821 2004-06-09 Mark Mitchell <mark@codesourcery.com>
5823 Revert:
5824 PR c++/15815
5825 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5826 * lex.c (handle_pragma_interface): Deprecate.
5827 (handle_pragma_implementation): Likewise.
5829 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
5831 * g++spec.c (lang_specific_driver): Remove check for -lm
5832 and -lmath when check it see if it was the math library.
5834 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5836 PR c++/7841
5837 * parser.c (cp_parser_direct_declarator): Reject constructor named
5838 as qualified template-id.
5840 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5842 PR c++/15815
5843 * lex.c (handle_pragma_interface): Deprecate.
5844 (handle_pragma_implementation): Likewise.
5846 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5848 PR c++/15766
5849 * parser.c (cp_parser_iteration_statement): Fix typo in error
5850 message.
5852 PR c++/14777
5853 * pt.c (tsubst_default_argument): Do not defer access checks
5854 while substituting into the default argument.
5856 PR c++/15554
5857 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
5858 constant in a non-dependent context.
5860 PR c++/15057
5861 * except.c (build_throw): Ensure that temp_expr has been
5862 initialized.
5864 2004-06-06 Roger Sayle <roger@eyesopen.com>
5866 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
5868 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5870 PR c++/15503
5871 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
5872 'typename', and accept 'template'.
5874 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
5875 Jan Hubicka <jh@suse.cz>
5877 PR c++/14639
5878 * method.c (use_think): Do not mark thunk as referenced.
5880 2004-06-03 Matt Austern <austern@apple.com>
5882 PR c++/15428
5883 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
5884 is nonzero, and if we see a noninline definition of a key method,
5885 make the vtables nonweak.
5887 2004-06-02 Matt Austern <austern@apple.com>
5889 * cp-tree.h (instantiate_decl): new boolean parameter,
5890 undefined_ok. Current behavior is equivalent to its being 0.
5891 * decl2.c (mark_used): Add new argument when calling instantiate_decl
5892 * pt.c (mark_decl_instantiated): Unconditionally make
5893 instantiations explicit unconditionally
5894 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
5895 since mark_decl_instantiated now does it.
5896 (instantiate_class_member): New. Instantiate a member of an
5897 explicitly instantiated class template.
5898 (do_type_instantiation): Explicitly instantiate members of an
5899 explicitly instantiated class template.
5900 (instantiate_decl): if undefined_ok is nonzero, and if we're
5901 trying to explicitly instantiated a template with no definition,
5902 change it to an implicit instantiation.
5903 (instantiate_pending_templates): Add new argument to instantiate_decl.
5904 * tree.c (cp_cannot_inline_tree_fn): Likewise.
5906 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
5908 * cp-tree.h: Fix typo.
5910 * cp-tree.h: Include cgraph.h
5911 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
5912 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
5914 2004-06-01 Jason Merrill <jason@redhat.com>
5916 PR c++/15142
5917 * call.c (call_builtin_trap): Remove type parm.
5918 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
5919 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
5921 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5923 PR c++/13092
5924 * init.c (build_offset_ref): Build SCOPE_REF with non-null
5925 TREE_TYPE for non-dependent names.
5926 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
5927 unknown_type_node as its TREE_TYPE.
5928 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
5929 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
5930 (dump_expr) <SCOPE_REF case>: Likewise.
5932 2004-06-01 Richard Henderson <rth@redhat.com>
5933 Andrew Pinski <pinskia@physics.uc.edu>
5935 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
5936 * parser.c (struct cp_parser): Remove in_offsetof.
5937 (cp_parser_new): Don't set it.
5938 (cp_parser_unary_expression): Don't check it.
5939 (cp_parser_postfix_open_square_expression): Split out from ...
5940 (cp_parser_postfix_expression): ... here.
5941 (cp_parser_postfix_dot_deref_expression): Likewise.
5942 (cp_parser_builtin_offsetof): New.
5943 (cp_parser_primary_expression): Use it.
5945 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5947 PR c++/14932
5948 * parser.c (cp_parser_postfix_expression): Allow subscript
5949 operator in offsetof.
5951 2004-05-31 Mark Mitchell <mark@codesourcery.com>
5953 PR c++/15701
5954 * friend.c (add_friend): Do not try to perform access checks for
5955 functions from dependent classes.
5957 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
5959 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
5960 (pp_cxx_begin_template_argument_list): Turn into a function.
5961 (pp_cxx_end_template_argument_list): Likewise.
5962 (pp_cxx_separate_with): Define.
5963 (pp_cxx_unqualified_id): Tidy.
5964 (pp_cxx_primary_expression): Likewise.
5965 (pp_cxx_postfix_expression): Likewise.
5966 (pp_cxx_expression): Likewise.
5967 (pp_cxx_simple_type_specifier): Likewise.
5968 (pp_cxx_type_specifier_seq): Likewise.
5969 (pp_cxx_parameter_declaration_clause): Likewise.
5970 (pp_cxx_exception_specification): Likewise.
5971 (pp_cxx_direct_declarator): Likewise.
5972 (pp_cxx_type_id): Likewise.
5973 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
5974 cxx-pretty-print.c.
5975 (pp_cxx_left_paren): Likewise.
5976 (pp_cxx_right_paren): Likewise.
5977 (pp_cxx_left_brace): Likewise.
5978 (pp_cxx_right_brace): Likewise.
5979 (pp_cxx_left_bracket): Likewise.
5980 (pp_cxx_right_bracket): Likewise.
5981 (pp_cxx_dot): Likewise.
5982 (pp_cxx_identifier): Likewise.
5983 (pp_cxx_tree_identifier): Likewise.
5984 (pp_cxx_ampersand): New macro.
5985 (pp_cxx_star): Likewise.
5986 (pp_cxx_arrow): Likewise.
5987 (pp_cxx_semicolon): Likewise.
5988 (pp_cxx_complement): Likewise.
5989 (pp_cxx_begin_template_argument_list): Declaree.
5990 (pp_cxx_end_template_argument_list): Likewise.
5991 (pp_cxx_colon_colon): likewise.
5993 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
5995 * parser.c (cp_parser_simple_type_specifier): Explicitly test
5996 against NULL_TREE.
5998 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
6000 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
6001 typeck.c: Fix comment formatting.
6003 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
6005 * cp-lang.c (cp_expand_decl): Remove.
6006 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
6008 2004-05-30 Andreas Jaeger <aj@suse.de>
6010 * lang-specs.h: Add missing initializers for .ii.
6012 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
6014 * decl.c (cp_make_fname_decl): Free return value from
6015 fname_as_string.
6017 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6019 PR c++/15083
6020 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
6021 even in a templat.e
6022 * init.c (build_new): Likewise.
6024 PR c++/15640
6025 * name-lookup.c (arg_assoc): Robustify.
6027 PR c++/15471
6028 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
6029 when determining the scope to use for a pointer to member.
6030 (lookup_anon_field): Give it external linkage.
6031 * cp-tree.h (lookup_anon_field): Declare it.
6032 * expr.c (cplus_expand_constant): Use it.
6034 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6036 PR c++/14668
6037 * parser.c (cp_parser_simple_type_specifier): Call
6038 maybe_note_name_used_in_class.
6040 2004-05-28 Tom Marshall <tmarshall@real.com>
6042 PR c++/15214
6043 * class.c (finish_struct_1): Warn only if the dtor is non-private or
6044 the class has friends.
6046 2004-05-27 Adam Nemet <anemet@lnxw.com>
6048 PR c++/12883
6049 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
6050 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
6052 2004-05-24 Geoffrey Keating <geoffk@apple.com>
6054 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
6055 if it might be needed.
6056 * pt.c (mark_decl_instantiated): Only call defer_fn if
6057 the function actually needs processing in finish_file.
6058 * decl2.c (finish_file): Add check that elements in
6059 deferred_fns_used are really needed there. Remove unnecessary
6060 test of DECL_SAVED_TREE.
6062 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6064 * Make-lang.in: No need to specify $(LIBCPP).
6066 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6068 PR c++/15044
6069 * parser.c (cp_parser_class_head): Robustify.
6071 PR c++/15317
6072 * parser.c (cp_parser_decl_specifier_seq): Correct error in
6073 comment.
6074 (cp_parser_constructor_declarator_p): Treat attributes
6075 as decl-specifiers.
6077 PR c++/15329
6078 * typeck.c (build_unary_op): Do not attempt to resolve casts to
6079 base classes in templates.
6081 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6083 PR c++/15165
6084 * pt.c (instantiate_template): Robustify.
6086 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6088 PR c++/15025
6089 * decl.c (xref_tag): Issue errors about redeclaring template
6090 classes as non-template classes.
6092 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6094 PR c++/14821
6095 * name-lookup.c (supplement_binding): Allow redefinitions of
6096 namespace aliases.
6098 PR c++/14883
6099 * parser.c (cp_parser_template_argument): Robustify.
6101 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
6103 * class.c (alter_access): Use %E format specifier to print an
6104 identifier node. Avoid looking at the IDENTIFIER_POINTER.
6105 (push_lang_context): Likewise.
6106 * decl.c (lookup_label): Likewise.
6107 (grokdeclarator): Likewise.
6108 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
6109 * pt.c (do_type_instantiation): Likewise.
6110 * tree.c (handle_java_interface_attribute): Likewise.
6111 (handle_com_interface_attribute): Likewise.
6112 (handle_init_priority_attribute): Likewise.
6114 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6116 PR c++/15285
6117 PR c++/15299
6118 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
6119 recognized as overloaded functions.
6121 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6123 PR c++/15507
6124 * class.c (layout_nonempty_base_or_field): Do not try to avoid
6125 layout conflicts for unions.
6127 PR c++/15542
6128 * typeck.c (build_x_unary_op): Instantiate template class
6129 specializations before looking for "operator &".
6131 PR c++/15427
6132 * typeck.c (complete_type): Layout non-dependent array types, even
6133 in templates.
6135 PR c++/15287
6136 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
6137 template.
6139 2004-05-22 Roger Sayle <roger@eyesopen.com>
6141 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
6142 returning when TREE_TYPE is error_mark_node.
6143 * typeck.c (require_complete_type): Return error_mark_node if
6144 value's type is an error_mark_node.
6146 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
6148 * optimize.c (calls_setjmp_r): Remove.
6149 (calls_setjmp_p): Remove.
6150 * cp-tree.c (calls_setjmp_p): Remove.
6151 * decl.c (finish_function): Do not call calls_setjmp_p.
6153 2004-05-18 Zack Weinberg <zack@codesourcery.com>
6155 * decl.c (cp_finish_decl): Use mark_decl_referenced.
6156 * decl2.c (maybe_make_one_only): Likewise.
6157 * method.c (use_thunk): Likewise.
6159 2004-05-18 Jason Merrill <jason@redhat.com>
6161 * class.c (build_base_path): Tidy a bit.
6163 2004-05-14 Geoffrey Keating <geoffk@apple.com>
6165 * name-lookup.c (struct scope_binding): New.
6166 (EMPTY_SCOPE_BINDING): New.
6167 (lookup_using_namespace): Take a scope_binding instead of a
6168 cxx_binding.
6169 (qualified_lookup_using_namespace): Likewise.
6170 (cxx_binding_clear): Delete.
6171 (do_nonmember_using_decl): Use a scope_binding instead of a
6172 cxx_binding.
6173 (lookup_tag): Don't call select_decl.
6174 (ambiguous_decl): Don't return anything (and change callers to match).
6175 Take a scope_binding as the second parameter.
6176 (lookup_namespace_name): Use a scope_binding instead of a
6177 cxx_binding.
6178 (unqualified_namespace_lookup): Likewise.
6179 (lookup_qualified_name): Likewise.
6180 (select_decl): Take a scope_binding instead of a cxx_binding.
6181 Use macros rather than hand-coding tests for type-ness.
6183 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6185 * cp-gimplify.c: Rename from cp-simplify.c.
6186 * Make-lang.in, optimize.c: Update.
6188 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6190 Merge from tree-ssa-20020619-branch. See
6191 ChangeLog.tree-ssa for details.
6193 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
6194 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
6195 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
6196 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
6197 Merged.
6198 * cp-mudflap.c: New file.
6199 * cp-simplify.c:: New file.
6201 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6203 PR c++/14389
6204 * decl2.c (check_classfn): For member templates, compare also the
6205 template parameters to match the declaration.
6206 * cp-tree.h: Adjust declaration of check_classfn.
6207 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
6208 * friend.c (do_friend): Likewise.
6209 * pt.c (tsubst_friend_function): Likewise.
6211 2004-05-01 Zack Weinberg <zack@codesourcery.com>
6213 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
6214 Instead, dig into the representation type to find the array bound.
6216 2004-04-30 Jason Merrill <jason@redhat.com>
6218 Refer to base members using COMPONENT_REFs where possible.
6219 * class.c (build_simple_base_path): New fn.
6220 (build_base_path): Use it for non-virtual base references.
6221 (layout_class_type): Change base fields to their real type
6222 after layout is done.
6223 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
6224 * cp-lang.c (cxx_get_alias_set): Use it.
6226 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
6228 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
6229 comment typos.
6231 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6233 PR c++/15064
6234 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
6235 used in integral constant expressions.
6237 2004-04-22 Mark Mitchell <mark@codesourcery.com>
6239 * init.c (build_aggr_init): Fix accidental use of C99 construct in
6240 previous change.
6242 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
6243 braced initializer.
6244 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
6245 * decl.c (reshape_init): Use it.
6246 * init.c (perform_member_init): Remove redundant condition.
6247 (build_aggr_init): Adjust to handle brace-enclosed initializers
6248 correctly.
6249 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6251 * parser.c (cp_parser_initializer_clause): Do not set
6252 TREE_HAS_CONSTRUCTOR on the initializer.
6253 * rtti.c (tinfo_base_init): Likewise.
6254 (generic_initializer): Likewise.
6255 (ptr_initializer): Likewise.
6256 (ptm_initializer): Likewise.
6257 (class_initializer): Likewise.
6258 (get_pseudo_ti_init): Likewise.
6259 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6261 2004-04-22 Alan Modra <amodra@bigpond.net.au>
6263 * name-lookup.c (anonymous_namespace_name): Make static.
6265 2004-04-19 Roger Sayle <roger@eyesopen.com>
6267 PR middle-end/14531
6268 * class.c (build_base_path): Call fold whilst building the NULL
6269 pointer check expression trees.
6271 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6273 * init.c (build_new_1): Don't use type size argument for Java
6274 _Jv_AllocObject call.
6276 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
6278 * method.c (make_alias_for_thunk): Remove preprocessor guard on
6279 declaration and definition.
6281 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
6283 PR c++/14808
6284 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
6285 than ASM_OUTPUT_DEF.
6287 2004-04-08 Jakub Jelinek <jakub@redhat.com>
6289 * decl2.c (mark_used): Don't segfault if cfun != NULL but
6290 current_function_decl == NULL.
6292 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
6294 PR c++/3518
6295 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
6296 level.
6298 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6300 * init.c (decl_constant_value): Don't look at DECL_INITIAL
6301 of PARM_DECL.
6302 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
6303 or TREE_SIDE_EFFECTS of a type.
6305 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
6307 PR c++/14007
6308 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
6309 cv-qualifier unification.
6310 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
6312 2004-04-02 Jan Hubicka <jh@suse.cz>
6314 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
6315 * cp-tree.h (cp_update_decl_after_saving): Declare.
6316 * tree.c (cp_update_decl_after_saving): Define.
6318 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6320 PR c++/14803
6321 * typeck.c (get_delta_difference): Call fold before returning the
6322 value.
6324 2004-04-01 Richard Henderson <rth@redhat.com>
6326 PR c++/14804
6327 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
6328 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
6330 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6332 PR c++/14810
6333 * name-lookup.c (maybe_push_cleanup_level): Robustify.
6335 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6337 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
6339 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6341 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
6342 * class.c (check_bitfield_decl): Likewise.
6343 * cvt.c (type_promotes_to): Likewise.
6344 * decl.c (finish_enum): Likewise.
6345 * mangle.c (write_builtin_type): Likewise.
6346 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
6347 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
6348 (build_binary_op): Likewise.
6350 2004-03-31 Jan Hubicka <jh@suse.cz>
6352 * tree.h (optimize_function): Kill prototype.
6353 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
6354 * semantics.c (expand_body): Kill.
6356 2004-03-30 Mark Mitchell <mark@codesourcery.com>
6358 PR c++/14724
6359 * decl.c (start_decl_1): Do not decide whether or not to create a
6360 new cleanup level until after the type has been completed.
6362 PR c++/14763
6363 * pt.c (tsubst_default_argument): Clear current_function_decl.
6365 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6367 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
6369 2004-03-29 Zack Weinberg <zack@codesourcery.com>
6371 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
6372 is null, just print the literal name and return.
6374 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
6376 * cxx-pretty-print.c: Fix comment typos.
6378 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
6380 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
6381 Update copyright.
6383 2004-03-23 Ziemowit Laski <zlaski@apple.com>
6385 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
6386 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
6387 target hook.
6389 2004-03-23 Zack Weinberg <zack@codesourcery.com>
6391 PR 12267, 12391, 12560, 13129, 14114, 14133
6392 * cp-lang.c (c_reset_state): Delete.
6393 (push_file_scope, pop_file_scope): New stubs.
6394 * parser.c (c_parse_file): Call sorry() here if called more than once.
6396 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6398 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
6399 for INTEGER_CST.
6401 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
6403 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
6405 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
6407 * error.c (enum pad): Remove.
6408 (dump_qualifiers): Likewise.
6409 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
6410 (dump_aggr_type): Likewise.
6411 (dump_type_suffix): Likewise.
6412 (dump_simple_decl): Likewise.
6413 (dump_function_decl): Likewise.
6414 (cv_to_string): Likewise.
6415 (dump_type_prefix): Likewise. Adjust return void.
6416 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
6417 cxx_pretty_print.h.
6418 (pp_cxx_template_keyword_if_needed): Document.
6419 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
6420 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
6421 MUST_NOT_THROW_EXPR.
6423 2004-03-21 Mark Mitchell <mark@codesourcery.com>
6425 PR c++/14616
6426 * decl.c (cp_finish_decl): Compute the size of arrays declared in
6427 templates, if their type is non-dependent.
6429 2004-03-19 Mark Mitchell <mark@codesourcery.com>
6431 * call.c (build_op_delete_call): Do not forget the placement
6432 arguments when iterating through mutiple delete operators.
6434 * cp-tree.h (svaed_scope): Remove last_parms.
6435 (NEW_DELETE_OPNAME_P): New macro.
6436 (last_function_parms): Remove.
6437 (do_friend): Adjust prototype.
6438 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
6439 using last_function_parms.
6440 (grokfndecl): Take the PARM_DECLs as an argument, rather than
6441 using last_function_parms.
6442 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
6443 for class-specific operator new and operator delete.
6444 (grok_op_properties): Do not look for allocation functions with
6445 METHOD_TYPEs.
6446 (start_function): Use DECL_ARGUMENTS instead of
6447 last_function_parms.
6448 * decl.h (last_function_parms): Do not declare.
6449 * decl2.c (grokclassfn): Do not use last_function_parms.
6450 * friend.c (do_friend): Remove parmdecls parameter.
6451 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
6452 (pop_from_top_level): Do not restore it.
6453 * pt.c (check_explicit_specialization): Do not adjust
6454 last_function_parms.
6456 * name-lookup.c (do_local_using_decl): Create a local binding for
6457 types brought in via using declarations.
6459 * name-lookup.c (lookup_arg_dependent): Handle block-scope
6460 function declarations correctly.
6462 * semantics.c (finish_id_expression): Correct handling of
6463 conversion operators to dependent types.
6465 * typeck.c (lookup_destructor): Allow the use of destructors from
6466 base classes.
6468 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6470 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
6471 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
6472 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
6473 the field is named TEMPLATE_TYPE_PARM_INDEX.
6475 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6477 PR c++/14545
6478 * parser.c (cp_parser_functional_cast): A cast to anything
6479 but integral or enumaration type is not an integral constant
6480 expression.
6481 * pt.c (value_dependent_expression_p): Handle cast expressions
6482 without operands (such as "int()").
6484 2004-03-18 Mark Mitchell <mark@codesourcery.com>
6486 * semantics.c (finish_pseudo_destructor_expr): Allow differing
6487 cv-qualification between the type named by the
6488 pseudo-destructor-name and the object-type.
6490 * search.c (accessible_base_p): Handle non-proper bases.
6492 * name-lookup.c (do_nonmember_using_decl): If a using declaration
6493 refers to a single overloaded function, set the type of the
6494 function.
6495 * tree.c (lvalue_type): Simplify.
6496 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
6497 unknown type.
6498 (build_unary_op): Handle OVERLOADs with known types.
6500 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
6501 function templates.
6503 * parser.c (cp_parser_postfix_expression): Handle the use of
6504 "typename" in non-dependent contexts. Convert appropriately when
6505 when using a qualified name after "->" or ".".
6507 * call.c (conditional_conversion): Honor the requirement that some
6508 conversions refer to the original object.
6510 2004-03-18 Mark Mitchell <mark@codesourcery.com>
6512 * call.c (build_conditional_expr): Do not call force_rvalue for
6513 operands of void_type when the conditional expression itself has
6514 void type.
6515 * name-lookup.c (pushdecl): Don't consider a declaration of a
6516 function named "main" to be an overload of a type named "main".
6517 * parser.c (cp_parser_template_name): Perform name lookup when the
6518 template name is proceeded by "template" if the qualifying scope
6519 is non-dependent.
6520 * typeck.c (composite_pointer_type_r): Correctly handle
6521 pointer-to-member types.
6522 (build_const_cast): Likewise.
6524 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6526 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
6527 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
6528 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
6529 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
6530 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
6531 (TYPEOF_TYPE_EXPR): New macro.
6532 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
6533 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
6534 * pt.c (tsubst): Likewise.
6535 * semantics.c (finish_typeof): Likewise.
6536 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
6537 and TEMPLATE_TYPE_PARM.
6538 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
6539 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
6541 2004-03-16 Mark Mitchell <mark@codesourcery.com>
6543 PR c++/14586
6544 * cp-tree.h (build_new_op): Change prototype.
6545 (build_x_binary_op): Likewise.
6546 * call.c (build_new_op): Add overloaded_p parameter.
6547 * decl2.c (grok_array_decl): Adjust call to build_new_op.
6548 * parser.c (cp_parser_binary_expression): Note that uses of
6549 overloaded operators prevents an expression from being considered
6550 an integral constant.
6551 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
6552 build_x_binary_op.
6553 * semantics.c (finish_call_expr): Likewise.
6554 * typeck.c (rationalize_conditional_expr): Likewise.
6555 (build_x_indirect_ref): Likewise.
6556 (build_x_binary_op): Likewise.
6557 (build_x_unary_op): Likewise.
6558 (build_x_compound_expr): Likewise.
6559 (build_modify_expr): Likewise.
6560 * typeck2.c (build_x_arrow): Likewise.
6562 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
6564 * cp-lang.c, ptree.c: Update copyright.
6566 2004-03-13 Mark Mitchell <mark@codesourcery.com>
6568 PR c++/14550
6569 * parser.c (cp_parser_non_integral_constant_expression): Encode
6570 more of the idiom that surrounded calls to this function within
6571 the function itself
6572 (cp_parser_primary_expression): Adjust accordingly.
6573 (cp_parser_postfix_expression): Likewise.
6574 (cp_parser_unary_expression): Likewise.
6575 (cp_parser_cast_expression): Likewise.
6576 (cp_parser_assignment_expression): Likewise.
6577 (cp_parser_expression): Likewise.
6578 (cp_parser_new_expression): Note that new-expressions are not
6579 allowed in integral constant expressions.
6580 (cp_parser_delete_expression): Likewise.
6582 2004-03-12 Matt Austern <austern@apple.com>
6584 * decl2.c (maybe_make_one_only): Look at
6585 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
6586 to make an explicit instantiation weak.
6587 * method.c (use_thunk): Make sure we call comdat_linkage
6588 when appropriate.
6589 * pt.c (do_type_instantiation): On systems where weak symbols
6590 don't go in a static archive's TOC, explicit instantiation of a
6591 class must imply *explicit* instantiation of its memeber.
6593 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
6595 * call.c, cp-tree.h, pt.c: Fix comment typos.
6597 2004-03-10 Mark Mitchell <mark@codesourcery.com>
6599 PR c++/14510
6600 * decl.c (xref_tag): Disregard non-type declarations when
6601 looking up a tagged type.
6603 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
6605 PR c++/14397
6606 * call.c (convert_like_real): Build a const qualified temporary,
6607 when testing ctor access.
6609 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6611 * call.c (initialize_reference): Fix typo.
6613 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6615 PR c++/14409
6616 * pt.c (determine_specialization): For member templates, match also
6617 constness.
6619 PR c++/14448
6620 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
6621 non-dependent.
6622 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
6624 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6626 PR c++/14230
6627 * call.c (initialize_reference): Handle initializers that are
6628 class-member access expressions applies to rvalues.
6630 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6632 PR c++/14432
6633 * name-lookup.c (supplement_binding): Ignore functions that are
6634 marked DECL_ANTICIPATED.
6636 2004-03-08 Mark Mitchell <mark@codesourcery.com>
6638 PR c++/14401
6639 * class.c (check_field_decls): Complain about non-static data
6640 members of reference type in unions. Propagate
6641 CLASSTYPE_REF_FIELDS_NEED_INIT and
6642 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
6643 data members.
6644 * init.c (perform_member_init): Complain about mbmers with const
6645 type that are not explicitly initialized.
6647 2004-03-08 Mark Mitchell <mark@codesourcery.com>
6649 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
6650 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
6651 (lang_identifier): Remove implicit_decl and error_locus.
6652 (IDENTIFIER_IMPLICIT_DECL): Remove.
6653 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
6654 (IDENTIFIER_ERROR_LOCUS): Likewise.
6655 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
6656 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
6657 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
6658 (implicitly_declare): Remove.
6659 * decl.c (warn_extern_redeclared_static): Remove check of
6660 IDENTIFIER_IMPLICIT_DECL.
6661 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
6662 (implicitly_declare): Remove.
6663 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
6664 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
6665 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
6666 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
6667 in the innermost scope, rather than at namespace scope.
6668 * name-lookup.c (push_local_binding): Give it external linkage.
6669 (pushdecl): Remove dead code.
6670 * name-lookup.h (push_local_binding): Declare it.
6671 * ptree.c (cxx_print_identifier): Don't print
6672 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
6673 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
6674 not IDENTIFIER_ERROR_LOCUS.
6675 * typeck.c (build_function_call): Remove dead code.
6677 2004-03-08 Jason Merrill <jason@redhat.com>
6679 PR c++/13170
6680 * decl.c (xref_tag): Remove attribute handling.
6681 * cp-tree.h: Adjust prototype.
6682 * decl.c, parser.c, rtti.c: Adjust callers.
6683 * parser.c (cp_parser_class_head): Pass back attributes in the
6684 class head.
6685 (cp_parser_class_specifier): Adjust.
6687 2004-03-08 Matt Austern <austern@apple.com>
6689 PR debug/14079
6690 * name-lookup.c (add_decl_to_level): Add extern variables, as well
6691 as static, to static_decls array.
6693 2004-03-05 Jason Merrill <jason@redhat.com>
6695 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
6697 2004-03-04 Geoffrey Keating <geoffk@apple.com>
6699 * decl.c (grokfndecl): Update old incorrect comment.
6700 (grokvardecl): Diagnose C++ variables of type with no linkage.
6702 2004-03-01 Mark Mitchell <mark@codesourcery.com>
6704 PR c++/14369
6705 * pt.c (build_non_dependent_expr): Do not create a
6706 NON_DEPENDENT_EXPR for a THROW_EXPR.
6708 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
6710 PR c++/14369
6711 * error.c (dump_expr): Handle THROW_EXPR.
6713 2004-03-01 Mark Mitchell <mark@codesourcery.com>
6715 PR c++/14360
6716 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
6717 lookup if ordinary name-lookup finds a non-function.
6718 * pt.c (tsubst_copy_and_build): Likewise.
6720 PR c++/14361
6721 * parser.c (cp_parser_late_parsing_default_args): Check that there
6722 are no extra tokens after the end of the default-argument
6723 expression.
6725 2004-03-01 Mark Mitchell <mark@codesourcery.com>
6727 PR c++/14324
6728 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
6729 having C++ linkage for name-mangling purposes.
6731 PR c++/14260
6732 * parser.c (cp_parser_direct_declarator): Recognize constructor
6733 declarators that use a template-id to name the class being
6734 constructed.
6736 PR c++/14337
6737 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
6738 (tsubst_expr): Do not call tsubst_copy, even when
6739 processing_template_decl.
6741 2004-03-01 Jeff Law <law@redhat.com>
6743 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
6744 the proper type.
6746 2004-02-29 Mark Mitchell <mark@codesourcery.com>
6748 PR c++/14138
6749 * name-lookup.h (push_scope): Change prototype.
6750 * name-lookup.c (push_scope): Do not reenter the current class
6751 scope.
6752 * decl.c (grokfndecl): Check return code from push_scope before
6753 calling pop_scope.
6754 * decl2.c (check_classfn): Likewise.
6755 * parser.c (cp_parser_conversion_function_id): Likewise.
6756 (cp_parser_init_declarator): Likewise.
6757 (cp_parser_direct_declarator): Likewise.
6758 (cp_parser_class_specifier): Likewise.
6759 (cp_parser_class_head): Likewise.
6760 (cp_parser_lookup_name): Likewise.
6761 (cp_parser_constructor_declarator_p): Likewise.
6762 * pt.c (instantiate_class_template): Likewise.
6763 (resolve_typename_type): Likewise.
6765 2004-02-29 Mark Mitchell <mark@codesourcery.com>
6767 PR c++/14267
6768 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
6769 extension.
6771 PR debug/12103
6772 * class.c (update_vtable_entry_for_fn): Do not go through
6773 covariance machinery if the type returned by an overrider is the
6774 same as the original.
6776 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
6778 * call.c: Fix a comment typo.
6780 2004-02-27 Ziemowit Laski <zlaski@apple.com>
6782 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
6784 2004-02-26 Mark Mitchell <mark@codesourcery.com>
6786 PR c++/14278
6787 * parser.c (cp_parser_parameter_declaration_list): Commit
6788 to fewer tentative parses.
6790 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6792 PR c++/14284
6793 * pt.c (dependent_type_p_r): A template template parameter is a
6794 dependent type.
6796 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6798 PR c++/14246
6799 * mangle.c (write_template_arg_literal): Don't rely on identity for
6800 boolean constants.
6802 2004-02-24 Jason Merrill <jason@redhat.com>
6804 * tree.c (build_exception_variant): Use check_qualified_type.
6806 2004-02-23 Zack Weinberg <zack@codesourcery.com>
6807 Kazu Hirata <kazu@cs.umass.edu>
6809 * decl.c (cxx_init_decl_processing): Don't check
6810 flag_writable_strings.
6812 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
6814 PR c++/14156
6815 * typeck.c (maybe_warn_about_returning_address_of_location):
6816 Change check for VAR_DECL to use DECL_P instead.
6818 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6820 PR c++/14250
6821 * cvt.c (build_expr_type_conversion): Type must be complete before
6822 looking up for conversions.
6824 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6826 PR c++/14143
6827 * name-lookup.c (arg_assoc_class): Don't look into template
6828 arguments if it is not a primary template.
6830 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6832 PR c++/12007
6833 * method.c (use_thunk): Always clone function argument tree.
6835 2004-02-20 Mark Mitchell <mark@codesourcery.com>
6837 PR c++/14199
6838 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
6840 PR c++/14173
6841 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
6842 for all type variants.
6844 2004-02-19 Mark Mitchell <mark@codesourcery.com>
6846 PR c++/13927
6847 * decl.c (duplicate_decls): Return error_mark_node for invalid
6848 redeclarations.
6849 * name-lookup.c (push_namespace): Ignore the return value from
6850 pushdecl.
6851 * pt.c (push_template_decl_real): Robustify.
6853 PR c++/14186
6854 * name-lookup.c (push_class_level_binding): Do not complain about
6855 adding a binding for a member whose name is the same as the
6856 enclosing class if the member is located in a base class of the
6857 current class.
6859 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6861 PR c++/14181
6862 * parser.c (cp_parser_new_expression): Parse an ill-formed
6863 direct-new-declarator after a parenthesized type-id to emit good
6864 diagnostic.
6866 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
6868 * cp-tree.def, cvt.c: Update copyright.
6870 2004-02-17 Mark Mitchell <mark@codesourcery.com>
6872 PR c++/11326
6873 * cp-tree.h (abi_version_at_least): Remove.
6874 * mangle.c: Include flags.h.
6876 2004-02-15 Mark Mitchell <mark@codesourcery.com>
6878 PR c++/13971
6879 * call.c (build_conditional_expr): Handle conversions between
6880 class types which result in differently cv-qualified type
6881 variants.
6883 PR c++/14086
6884 * class.c (delete_duplicate_fields_1): Remove.
6885 (delete_duplicate_fields): Likewise.
6886 (finish_struct_anon): Remove check for members with the same name
6887 as their enclosing class.
6888 (check_field_decls): Do not call duplicate_fields.
6889 * decl.c (grokdeclarator): Remove check for static data members
6890 with the same name as their enclosing class.
6891 * name-lookup.c (push_class_level_binding): Check for members with
6892 the same name as their enclosing class.
6894 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
6896 PR c++/14085
6897 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
6899 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6901 PR c++/13635
6902 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
6903 has full set of arguments.
6905 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6907 PR c++/13927
6908 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
6910 2004-02-13 Mark Mitchell <mark@codesourcery.com>
6912 PR c++/14122
6913 * cp-tree.h (delete_sanity): Change prototype.
6914 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
6915 Remove dead code. Adjust code to warn about deleting an array.
6916 * typekc.c (decay_conversion): Use build_address and build_nop.
6918 PR c++/14108
6919 * search.c (accessible_p): Do not check access in thunks.
6921 PR c++/14083
6922 * call.c (build_conditional_expr): Call force_rvalue on the
6923 non-void operand in the case that one result is a throw-expression
6924 and the other is not.
6926 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
6928 PR c++/9851
6929 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
6930 the type name and look ahead for ::~, and bail out early with a
6931 better error message if the parse is going to fail.
6933 2004-02-12 Mark Mitchell <mark@codesourcery.com>
6935 * call.c (conversion_kind): New type.
6936 (conversion_rank): Likewise.
6937 (conversion): Likewise.
6938 (CONVERSION_RANK): New macro.
6939 (conversion_obstack): New variable.
6940 (obstack_initialized): Likewise.
6941 (z_candidate): Change type of convs and second_conv.
6942 (candidate_warning): New type.
6943 (IDENTITY_RANK): Remove.
6944 (EXACT_RANK): Likewise.
6945 (PROMO_RANK): Likewise.
6946 (STD_RANK): Likewise.
6947 (PBOOL_RANK): Likewise.
6948 (USER_RANK): Likewise.
6949 (ELLIPSIS_RANK): Likewise.
6950 (BAD_RANK): Likewise.
6951 (ICS_RANK): Likewise.
6952 (ICS_STD_RANK): Likewise.
6953 (ICS_USER_FLAG): Likewise.
6954 (ICS_ELLIPSIS_FLAG): Likewise.
6955 (ICS_THIS_FLAG): Likewise.
6956 (ICS_BAD_FLAG): Likewise.
6957 (NEED_TEMPORARY_P): Likewise.
6958 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
6959 (USER_CONV_CAND): Likewise.
6960 (USER_CONV_FN): Likewise.
6961 (conversion_obstack_alloc): New function.
6962 (alloc_conversion): Likewise.
6963 (validate_conversion_obstack): Likewise.
6964 (alloc_conversions): Likewise.
6965 (build_conv): Adjust to deal with new conversion data structures.
6966 (build_identity_conv): New function.
6967 (build_ambiguous_conv): Likewise.
6968 (standard_conversion): Adjust to deal with new conversion data
6969 structures.
6970 (convert_class_to_reference): Likewise.
6971 (direct_reference_binding): Likewise.
6972 (reference_binding): Likewise.
6973 (implicit_conversion): Likewise.
6974 (add_candidate): Likewise.
6975 (add_function_candidate): Likewise.
6976 (add_conv_candidate): Likewise.
6977 (build_builtin_candidate): Likewise.
6978 (print_z_candidate): Likewise.
6979 (merge_conversion_sequences): Likewise.
6980 (build_user_type_conversion_1): Likewise.
6981 (build_user_type_conversion): Likewise.
6982 (build_new_function_call): Likewise.
6983 (build_object_call): Likewise.
6984 (conditional_conversion): Likewise.
6985 (build_conditional_expr): Likewise.
6986 (build_new_op): Likewise.
6987 (build_op_delete_call): Likewise.
6988 (convert_like_real): Likewise.
6989 (build_over_call): Likewise.
6990 (build_new_method_call): Likewise.
6991 (is_subseq): Likewise.
6992 (maybe_handle_implicit_object): Likewise.
6993 (maybe_handle_ref_bind): Likewise.
6994 (compare_ics): Likewise.
6995 (source_type): Likewise.
6996 (add_warning): Likewise.
6997 (joust): Likewise.
6998 (can_convert_arg): Likewise.
6999 (can_convert_arg_bad): Likewise.
7000 (perform_implicit_conversion): Likewise.
7001 (perform_direct_initialization_if_possible): Likewise.
7002 (initialize_reference): Likewise.
7003 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
7004 * cp-tree.def (WRAPPER): Likewise.
7005 (IDENTITY_CONV): Remove.
7006 (LVALUE_CONV): Likewise.
7007 (QUAL_CONV): Likewise.
7008 (STD_CONV): Likewise.
7009 (PTR_CONV): Likewise.
7010 (PMEM_CONV): Likewise.
7011 (BASE_CONV): Likewise.
7012 (REF_BIND): Likewise.
7013 (USER_CONV): Likewise.
7014 (AMBIG_CONV): Likewise.
7015 (RVALUE_CONV): Likewise.
7016 * cp-tree.h (tree_wrapper): Remove.
7017 (WRAPPER_ZC): Remove.
7018 (lang_tree_node): Remove wrapper.
7019 (LOOKUP_SPECULATIVELY): Remove.
7020 (build_op_delete_call): Adjust prototype.
7021 (validate_conversion_obstack): Declare.
7022 (build_zc_wrapper): Remove.
7023 * cvt.c (convert_to_reference): Remove dead code.
7024 (ocp_convert): Likewise.
7025 * decl.c (redeclaration_error_message): Correct handling of
7026 templates.
7027 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
7028 (cp_tree_node_structure): Remove WRAPPER case.
7029 * decl2.c (finish_file): Call validate_conversion_obstack.
7030 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
7031 (build_op_delete_call): Likewise.
7032 (build_x_delete): Likewise.
7033 (build_delete): Adjust call to build_op_delete_call.
7034 * pt.c (tsubst_friend_declaration): Adjust code to determine
7035 whether or not a friend template is a definition.
7036 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
7037 * tree.c (build_zc_wrapper): Remove.
7039 2004-02-12 Zack Weinberg <zack@codesourcery.com>
7041 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
7042 * cp-tree.h: Don't declare cxx_builtin_type_decls.
7043 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
7044 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
7046 2004-02-10 Mark Mitchell <mark@codesourcery.com>
7048 * typeck.c (lookup_destructor): Fix typo in error message.
7050 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
7052 * call.c, parser.c, tree.c: Fix comment typos.
7054 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7056 Bug 13856
7057 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
7058 * decl.c (duplicate_decls, start_function): Likewise.
7060 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7062 * name-lookup.c (pushdecl): Issue shadow warnings directly.
7063 * parser.c (free_parser_stacks): Delete.
7065 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
7067 * rtti.c: Update copyright.
7069 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7071 PR c++/14033
7072 * decl.c (require_complete_types_for_parms): Do not insert
7073 error_mark_node in the parameter list.
7075 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7077 PR c++/14028
7078 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
7079 error when terminator can not be found.
7081 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
7083 Make-lang.in (po-generated): Delete.
7085 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
7087 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
7088 targetm.calls.promote_prototypes.
7090 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7092 PR middle-end/13750
7093 Revert:
7094 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7095 PR pch/13361
7096 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7097 (handle_pragma_implementation): Likewise.
7099 2004-02-05 Mark Mitchell <mark@codesourcery.com>
7101 PR c++/13714
7102 * typeck.c (lookup_destructor): Tweak error message.
7104 2004-02-05 Jan Hubicka <jh@suse.cz>
7106 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
7107 functions.
7109 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7111 PR c++/14008
7112 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
7113 code, only emits the diagnostic now. Added lookup of the identifier
7114 and support for qualified ids.
7115 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
7116 Parse an (invalid) type name as id-expression within a declarator.
7117 (cp_parser_simple_declaration): Use it.
7118 (cp_parser_member_declaration): Likewise.
7119 (cp_parser_make_typename_type): New function. Handle errors through
7120 cp_parser_diagnose_invalid_typename.
7121 (cp_parser_elaborated_type_specifier): Use it.
7123 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7125 PR c++/13932
7126 * call.c (convert_like_real): Use "converting" rather than
7127 "argument" as the descriptive keyword to
7128 dubious_conversion_warnings.
7129 * typeck.c (convert_for_assignment): Do not call
7130 dubious_conversion_warnings.
7132 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7134 PR c++/13086
7135 * init.c (build_delete): Emit a more informative error message in
7136 case of an incomplete type, and on the correct source line.
7138 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
7140 * error.c, search.c: Update copyright.
7142 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7144 PR c++/9941
7145 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
7146 linkage for the typeinfo name string.
7148 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7150 PR c++/13969
7151 * cp-tree.h (fold_non_dependent_expr): New function.
7152 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
7153 (cp_parser_template_argument): Use fold_non_dependent_expr.
7154 (cp_parser_direct_declarator): Likewise.
7155 * pt.c (fold_non_dependent_expr): New function.
7156 (convert_nontype_argument): Use it.
7157 (tsubst_qualified_id): Simplify.
7158 (tsubst_copy_and_build): Likewise.
7160 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7162 * decl.c (cxx_push_function_context): Do not set
7163 current_function_is_thunk.
7164 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
7165 actual function.
7167 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7169 PR c++/13997
7170 * pt.c (more_specialized_class): Increase processing_template_decl
7171 while partial ordering.
7173 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7175 PR c++/13925
7176 * decl.c (start_function): Do not call pushdecl for any
7177 instantiation or specialization of a primary template.
7179 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7181 PR c++/13950
7182 * parser.c (cp_parser_class_name): Robustify.
7184 PR c++/13970
7185 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
7187 PR c++/14002
7188 * semantics.c (finish_id_expression): Do not return an
7189 IDENTIFIER_NODE when lookup finds a PARM_DECL.
7191 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7193 PR c++/13978
7194 * pt.c (build_non_dependent_expr): Do not build
7195 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
7197 PR c++/13968
7198 * semantics.c (finish_id_expression): Do not return an
7199 IDENTIFIER_NODE when lookup finds a VAR_DECL.
7201 PR c++/13975
7202 * parser.c (cp_parser_simple_declaration): When skipping to the
7203 end of the statement swallow the terminating semicolon.
7205 2004-02-02 Mark Mitchell <mark@codesourcery.com>
7207 PR c++/13113
7208 * init.c (build_offset_ref): Improve error recovery for invalid
7209 uses of non-static member functions.
7211 PR c++/13854
7212 * cp-tree.h (cp_build_type_attribute_variant): New function.
7213 * class.c (build_clone): Use cp_build_type_attribute_variant.
7214 * decl.c (duplicate_decls): Likewise.
7215 * pt.c (copy_default_args_to_explicit_spec): Likewise.
7216 (tsubst_function_type): Likewise.
7217 * tree.c (build_exception_variant): Check attributes before
7218 concluding that two types are the same.
7219 (cp_build_type-attribute_variant): New method.
7220 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
7222 PR c++/13907
7223 * call.c (convert_class_to_reference): Keep better track of
7224 pedantically invalid user-defined conversions.
7226 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7228 PR c++/13957
7229 * pt.c (tsubst_qualified_id): Improved error message when a type
7230 is expected but not found.
7232 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
7234 * class.c: Fix comment typos.
7235 * decl.c: Likewise.
7236 * error.c: Likewise.
7237 * parser.c: Likewise.
7238 * pt.c: Likewise.
7239 * search.c: Likewise.
7240 * typeck.c: Likewise.
7242 2004-01-30 Richard Henderson <rth@redhat.com>
7244 PR c++/13693
7245 * method.c (use_thunk): Don't force_target_expr for void thunks.
7246 * tree.c (build_target_expr_with_type): Assert non-void type.
7247 (force_target_expr): Likewise.
7249 2004-01-30 Michael Matz <matz@suse.de>
7251 * parser.c (cp_parser_labeled_statement): Accept case ranges.
7253 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7255 DR206
7256 PR c++/13813
7257 * decl.c (grokdeclarator): Check immediatly type completeness for
7258 non-dependent types.
7260 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7262 PR c++/13683
7263 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
7264 a sizeof expression.block
7266 2004-01-29 Mark Mitchell <mark@codesourcery.com>
7268 PR c++/13883
7269 * mangle.c (write_encoding): Correct encoding of member template
7270 constructors.
7272 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7274 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
7275 template name as it was `<::' (digraph typo).
7276 (cp_parser_nth_token_starts_template_argument_list_p): New function.
7277 (cp_parser_id_expression): Use it.
7278 (cp_parser_nested_name_specifier_opt): Likewise.
7279 (cp_parser_template_name): Likewise.
7280 (cp_parser_class_name): Likewise.
7281 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
7283 2004-01-28 Mark Mitchell <mark@codesourcery.com>
7285 PR c++/13791
7286 * typeck.c (merge_types): Do not merge attributes into
7287 TYPENAME_TYPEs.
7289 PR c++/13736
7290 * parser.c (cp_parser_direct_declarator): Do not prevent
7291 backtracking inside a parenthesized declarator.
7292 (cp_parser_parameter_declaration): Fix typo in comment.
7294 2004-01-28 Jan Hubicka <jh@suse.cz>
7296 * semantics.c (expand_body) Do emit_associated_thunks before
7297 expansion.
7299 2004-01-27 Devang Patel <dpatel@apple.com>
7301 * name-lookup.c: Include "debug.h"
7302 (do_namespace_alias): Invoke debug_hooks to emit debug info
7303 for namespace alias.
7304 (do_local_using_decl): Invoke debug_hooks to emit debug info
7305 for using decl.
7306 (do_class_using_decl): Same.
7307 (do_toplevel_using_decl): Same.
7308 (do_using_directive): Same.
7309 (cp_emit_debug_info_for_using): New function.
7310 * Make-lang.in (cp/parser.o): Depend on debug.h
7311 (cp/name-lookup.o): Same.
7313 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7315 * cp-tree.h (language_function, lang_type_header): Use
7316 BOOL_BITFIELD.
7317 * name-lookup.h (cp_binding_level): Likewise.
7319 2004-01-26 Mark Mitchell <mark@codesourcery.com>
7321 PR c++/13663
7322 * semantics.c (finish_for_expr): Check for unresolved overloaded
7323 functions.
7325 * class.c (add_method): Just check processing_template_decl to
7326 determine whether or not we are within a template.
7327 * decl2.c (maybe_retrofit_in_chrg): Likewise.
7328 * init.c (decl_constant_value): Check the type of the declaration,
7329 not TREE_READONLY.
7330 * name-lookup.c (maybe_push_to_top_level): Rename to ...
7331 (push_to_top_level): ... this.
7332 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
7333 * pt.c (push_template_decl_real): Reorder condition for speed.
7334 (convert_template_argument): Use dependency-checking functions in
7335 place of uses_template_parms.
7336 (lookup_template_class): Avoid calling uses_template_parms more
7337 than once.
7338 (uses_template_parms): Reimplement, using dependency-checking
7339 functions.
7340 (instantiate_class_template): Use push_to_top_level, not
7341 maybe_push_to_top_level.
7342 (type_unification_real): Simplify.
7343 (type_dependent_expression_p): Handle OFFSET_REFs and
7344 TEMPLATE_DECLs.
7345 (any_dependent_template_arguments_p): Handle multiple levels of
7346 template argument.
7347 * semantics.c (expand_or_defer_fn): Do not check
7348 uses_template_parms for template instantiations.
7349 * typeck.c (comptypes): Avoid calling cp_type_quals.
7351 2004-01-25 Mark Mitchell <mark@codesourcery.com>
7353 PR c++/13833
7354 * call.c (build_over_call): Do not convert arguments when
7355 processing a template.
7356 * pt.c (build_non_dependent_expr): Do not build a
7357 NON_DEPENDENT_EXPR for arithmetic constants.
7359 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7361 PR c++/13810
7362 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
7363 returns a TYPE_DECL. no further lookup is required.
7364 * semantics.c (check_template_template_default_arg): A TYPE_DECL
7365 is invalid. Rework to give better diagnostics.
7367 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7369 PR c++/13797
7370 * pt.c (instantiate_class_template): Add an error_mark_node
7371 check.
7372 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
7374 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
7376 PR c++/13701
7377 * decl.c (finish_function): Move the call to
7378 finish_fname_decls below the call to
7379 finish_eh_spec_block.
7381 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
7383 * optimize.c, typeck2.c: Update copyright.
7385 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
7387 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
7388 init.c, mangle.c, typeck.c: Update copyright.
7390 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
7392 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
7394 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7396 * Make-lang.in: Replace $(docdir) with doc.
7397 (c++.info, c++.srcinfo): Dummy entry.
7398 (c++.man, c++.srcman): New rules.
7399 (c++.install-man): Revamp rule.
7401 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7403 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
7404 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
7405 immediate $(shell) instead of deferred backquote.
7407 2004-01-19 Mark Mitchell <mark@codesourcery.com>
7409 PR c++/13651
7410 * parser.c (cp_parser_postfix_expression): When encountering
7411 incomplete type on left-hand side of "->" or ".", treat the entire
7412 expression as erroneous.
7414 PR c++/13592
7415 * call.c (build_field_call): Remove.
7416 (n_build_method_call): Likewise.
7417 (build_method_call): Likewise.
7418 (build_new_method_call): Do not call build_field_call.
7419 * class.c (n_build_method_call): Remove.
7420 (print_class_statistics): Do not print it.
7421 * cp-tree.h (build_method_call): Remove declaration.
7422 (finish_object_call_expr): Likewise.
7423 (build_new_1): Do not use build_method_call.
7424 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
7425 when the function appearing on the right-hand-side of "." or "->"
7426 is not actually a function.
7427 * pt.c (tsubst_copy_and_build): Likewise.
7428 * semantics.c (finish_object_call_expr): Remove.
7430 2004-01-18 Mark Mitchell <mark@codesourcery.com>
7432 PR c++/13710
7433 * pt.c (tsubst): Use finish_typeof.
7435 2004-01-18 Jason Merrill <jason@redhat.com>
7437 PR c++/11725
7438 * except.c (build_throw): In a template, set
7439 current_function_returns_abnormally.
7441 2004-01-17 Fred Fish <fnf@intrinsity.com>
7443 PR c++/11895
7444 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
7445 except don't call array_type_nelts() with a VECTOR_TYPE.
7447 2004-01-16 Jan Hubicka <jh@suse.cz>
7449 * mangle.c (write_mangled_name): Remove inline modifier.
7451 2004-01-16 Mark Mitchell <mark@codesourcery.com>
7453 PR c++/13574
7454 * decl.c (compute_array_index_type): Fix grammar in comment.
7455 * init.c (build_zero_init): Handle zero-sized arrays correctly.
7457 PR c++/13178
7458 * call.c (name_as_c_string): Print conversion operator names
7459 correctly.
7461 PR c++/13478
7462 * call.c (initialize_reference): Pass -1 for inner parameter to
7463 convert_like_real.
7465 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7467 PR c++/13407
7468 * parser.c (cp_parser_base_specifier): Check for an invalid
7469 keyword `typename' and emit an user-friendly error message.
7471 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7473 PR pch/13361
7474 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7475 (handle_pragma_implementation): Likewise.
7477 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7479 PR c++/9259
7480 * typeck.c (build_class_member_access_expr): Allow to access members
7481 of the currently open class.
7482 (finish_class_member_access_expr): Likewise.
7484 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
7486 PR c++/13659
7487 * name-lookup.c (validate_nonmember_using_decl): Take scope and
7488 name by value, instead of computing them.
7489 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
7490 arguments. Pass them to validate_nonmember_using_decl.
7491 * name-lookup.h (do_local_using_decl): Adjust.
7492 (do_toplevel_using_decl): Likewise.
7493 * parser.c (cp_parser_using_declaration): Likewise.
7494 * pt.c (tsubst_expr): Likewise.
7496 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
7498 PR c++/13594
7499 PR c++/13658
7500 * name-lookup.c (qualified_lookup_using_namespace): Search
7501 strongly-associated namespaces first, and only then try other
7502 namespaces.
7504 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
7506 * Make-lang.in (c++.srcextra): Dummy entry.
7508 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7510 PR c++/8856
7511 * parser.c (cp_parser_template_name): Don't try to parse a
7512 conversion-function-id, as it cannot be a template-name.
7513 (cp_parser_simple_type_specifier): Check for invalid template-ids
7514 even after a built-in type.
7516 2004-01-14 Jan Hubicka <jh@suse.cz>
7518 PR c++/12850
7519 * pt.c (instantiate_decl): Do not increase function_depth.
7521 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
7523 PR c++/9021
7524 PR c++/11005
7525 * parser.c (cp_parser_elaborated_type_specifier): Warn about
7526 attributes and discard.
7527 * decl.c (xref_tag): Don't overwite existing attributes with
7528 NULL_TREE.
7530 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7532 PR c++/12335
7533 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
7534 is no destructor while looking up a BIT_NOT_EXPR.
7536 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
7538 * cxxfilt.c: Remove unused file.
7540 2004-01-14 Jan Hubicka <jh@suse.cz>
7542 Partial fix to PR c++/12850
7543 * decl2.c (mark_used): Do not proactively instantiate templates
7544 when compiling in unit-at-a-time or not optimizing.
7545 * optimize.c (maybe_clone_body): Do not increase function depth.
7547 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7549 PR c++/13474
7550 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
7552 2004-01-12 Steven Bosscher <stevenb@suse.de>
7554 PR c++/13558
7555 * parser.c (cp_parser_member_declaration): Any non-type is also
7556 not a class or a function.
7558 2004-01-12 Jason Merrill <jason@redhat.com>
7560 PR c++/12815
7561 * class.c (build_base_path): Do not mark vtable references as
7562 TREE_CONSTANT.
7563 (build_vtbl_ref_1): Likewise.
7565 2004-01-12 Richard Henderson <rth@redhat.com>
7567 PR opt/10776
7568 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
7569 (store_init_value): Use it.
7570 * decl.c (check_initializer): Expect full initialization code
7571 from store_init_value.
7572 * init.c (expand_aggr_init_1): Likewise.
7573 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
7575 2004-01-12 Mark Mitchell <mark@codesourcery.com>
7577 * class.c (layout_class_type): For non-POD class types, also copy
7578 the DECL_SIZE and DECL_MODE of fields to the base class type.
7580 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7582 PR c++/13289
7583 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
7584 calling regenerate_decl_from_template.
7586 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
7588 PR c++/4100
7589 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
7590 decl-specifier occurring along with a class definition.
7592 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
7594 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
7595 clauses to comments describing declares_class_or_enum.
7596 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
7597 false.
7599 2004-01-12 Jan Hubicka <jh@suse.cz>
7601 * pt.c (for_each_template_parm): Do not check for duplicates.
7602 (for_each_template_parm): Use walk_tree duplicate checking code.
7604 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
7606 PR c++/3478
7607 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
7608 is error_mark_node, don't add any more decl_specs.
7609 (cp_parser_init_declarator): After committing to a declaration, if
7610 the decl_specifiers start with error_mark_node, issue an error and
7611 change the type to "int".
7613 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
7615 PR bootstrap/7817
7616 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
7618 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7620 DR 337
7621 PR c++/9256
7622 * pt.c (tsubst): Substitution must fail if we are attempting to
7623 create an array with element type that is an abstract class type.
7624 * decl.c (cp_finish_decl): Strip pointers and array types recursively
7625 before calling abstract_virtuals_error.
7627 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
7629 * name-lookup.c (qualified_lookup_using_namespace): Consider
7630 strong using directives even if we've already found a binding.
7632 2004-01-09 Mark Mitchell <mark@codesourcery.com>
7634 * cp-tree.h (cxx_expand_expr): Change prototype.
7635 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
7637 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7639 PR c++/12573
7640 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
7641 looking into them recursively. They can be there because of the
7642 new __offsetof__ extension.
7644 2004-01-07 Zack Weinberg <zack@codesourcery.com>
7646 * parser.c (cp_parser_save_member_function_body): Mark the
7647 definition static.
7649 2004-01-05 Mark Mitchell <mark@codesourcery.com>
7651 PR c++/13057
7652 * class.c (build_clone): Copy type attributes from the original
7653 function to the clone.
7655 PR c++/12815
7656 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
7657 references as constant.
7659 PR c++/12132
7660 * parser.c (cp_parser_explicit_instantiation): Improve error
7661 recovery.
7662 (cp_parser_require): Improve indication of the error location.
7664 PR c++/13451
7665 * parser.c (cp_parser_class_head): Reorder logic to check for
7666 invalid qualification.
7668 2004-01-04 Mark Mitchell <mark@codesourcery.com>
7670 PR c++/13157
7671 * name-lookup.c (lookup_using_namespace): Remove spacesp
7672 parameter.
7673 (unqualified_namespace_lookup): Likewise.
7674 (lookup_qualified_name): Adjust accordingly.
7675 (lookup_name_real): Likewise.
7676 (lookup_arg_dependent): Do not eliminate the namespace of the
7677 functions found by unqualified name lookup unless that is the
7678 current namespace.
7680 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
7682 * semantics.c (push_deferring_access_checks): Fix format.
7683 (resume_deferring_access_checks): Likewise.
7684 (stop_deferring_access_checks): Likewise.
7685 (pop_deferring_access_checks): Likewise.
7686 (get_deferred_access_checks): Likewise.
7687 (pop_to_parent_deferring_access_checks): Likewise.
7688 (perform_deferred_access_checks): Likewise.
7689 (perform_or_defer_access_check): Likewise.
7691 2004-01-04 Richard Henderson <rth@redhat.com>
7693 * call.c (build_over_call): Don't create a save_expr of an
7694 aggregate, but rather its address.
7696 2004-01-04 Mark Mitchell <mark@codesourcery.com>
7698 PR c++/13529
7699 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
7700 an offsetof expression.
7702 * parser.c (cp_parser_parameter_declaration): Fix comment.
7704 PR c++/12226
7705 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
7706 (reference_binding): Set it when appropriate.
7707 (build_temp): New function, split out from ...
7708 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
7709 (initialize_reference): Likewise.
7711 PR c++/13536
7712 * parser.c (cp_parser): Add in_type_id_in_expr_p.
7713 (cp_parser_new): Initialize it.
7714 (cp_parser_postfix_expression): Set it.
7715 (cp_parser_sizeof_operand): Likewise.
7716 (cp_parser_parameteR_declaration): Do not commit early to tenative
7717 parsers when in_type_id_in_expr_p is set.
7719 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7721 PR c++/13094
7722 * parser.c (cp_parser_template_argument): Don't call
7723 make_unbound_class_template directly.
7724 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
7725 UNBOUND_CLASS_TEMPLATE tree node.
7727 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
7729 PR target/12729
7730 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
7732 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7734 PR c++/13520
7735 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
7736 (DECL_FUNCTION_TEMPLATE_P): Use it.
7737 (DECL_CLASS_TEMPLATE_P): Likewise.
7738 * parser.c (cp_parser_lookup_name): Add is_template parameter.
7739 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
7740 (cp_parser_template_name): Likewise.
7741 (cp_parser_elaborated_type_specifier): Likewise.
7742 (cp_parser_namespace_name): Likewise.
7743 (cp_parser_class_name): Likewise.
7744 (cp_parser_lookup_name_simple): Likewise.
7746 See ChangeLog.3 for earlier changes.