1 2007-01-28 Andrew Pinski <pinskia@gmail.com>
4 * semantics.c (finish_pseudo_destructor_expr): Check the
5 destrutor name by calling check_dtor_name.
7 2007-01-24 Douglas Gregor <dgregor@osl.iu.edu>
9 * lex.c (D_CPP0X): Rename.
11 (reswords): D_CPP0X -> D_CXX0X.
12 (init_reswords): Ditto.
13 * parser.c (cp_lexer_get_preprocessor_token): Warn about the use
14 of C++0x keywords as identifiers.
16 2007-01-23 Simon Martin <simartin@users.sourceforge.net>
19 * decl.c (duplicate_decls): Don't reset DECL_INVALID_OVERRIDER_P for
22 2007-01-23 Ian Lance Taylor <iant@google.com>
24 * typeck.c (convert_for_assignment): Only warn about a = b = c
25 when converting to bool.
27 2007-01-23 Roger Sayle <roger@eyesopen.com>
29 * call.c (null_ptr_cst_p): Replace use of TREE_CONSTANT_OVERFLOW with
31 * typeck.c (ignore_overflows): Remove the remaining uses of
32 TREE_CONSTANT_OVERFLOW.
34 2007-01-20 Jan Hubicka <jh@suse.cz>
36 * decl2.c (start_objects, start_static_storage_duration_function):
37 Do not make the functions uninlinable.
39 2007-01-17 Ian Lance Taylor <iant@google.com>
41 * class.c (add_method): Call VEC_reserve_exact rather than passing
42 a negative size to VEC_reserve.
44 2007-01-11 Simon Martin <simartin@users.sourceforge.net>
47 * tree.c (cp_tree_equal): Properly handle MODOP_EXPR trees.
49 2007-01-10 Mark Mitchell <mark@codesourcery.com>
52 * decl.c (make_typename_type): If the qualified name is not a
54 * parser.c (cp_parser_elaborated_type_specifier): Fix comment
57 2007-01-08 Geoffrey Keating <geoffk@apple.com>
59 * rtti.c: Include target.h.
60 (emit_support_tinfos): If ! targetm.cxx.library_rtti_comdat (),
61 don't emit typeinfo for fundamental types as weak.
62 * Make-lang.in (cp/rtti.o): Update and correct dependencies.
64 2007-01-08 Richard Guenther <rguenther@suse.de>
66 * cvt.c (cp_convert_to_pointer): Use build_int_cst_type.
68 2007-01-08 Mark Shinwell <shinwell@codesourcery.com>
70 * call.c (standard_conversion): Pass flag to
71 vector_types_convertible_p to disallow emission of note.
72 * typeck.c (convert_for_assignment): Pass flag to
73 vector_types_convertible_p to allow emission of note.
74 (ptr_reasonably_similar): Pass flag to vector_types_convertible_p
75 to disallow emission of note.
77 2007-01-07 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
80 * typeck.c (build_binary_op): Call overflow_warning if
81 TREE_OVERFLOW_P is true for the result and not for any of the
84 2007-01-06 Lee Millward <lee.millward@codesourcery.com>
87 * class.c (add_method): Don't wait until template
88 instantiation time to complain about duplicate methods.
90 2007-01-05 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
93 * semantics.c (finish_unary_op_expr): Warn only if result
94 overflowed and operands did not.
96 2007-01-05 Ian Lance Taylor <iant@google.com>
98 * typeck.c (build_binary_op): Warn about comparing a non-weak
101 2007-01-05 Douglas Gregor <doug.gregor@gmail.com>
103 * pt.c (tsubst): Propagate the need for structural equality checks
104 when reducing the level of template parameters.
106 2007-01-03 Kazu Hirata <kazu@codesourcery.com>
108 * pt.c: Fix a comment typo.
110 2006-01-02 Ian Lance Taylor <iant@google.com>
112 * semantics.c (maybe_convert_cond): Optionally warn when using an
113 assignment as a condition.
114 * typeck.c (convert_for_assignment): Optionally warn about
115 assigning the result of an assignment to a bool.
117 2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
119 * pt.c (canonical_template_parms): Correct typo in comment.
121 2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
123 * typeck.c (structural_comptypes): Renamed from "comptypes".
124 (comptypes): Use canonical type information to perform fast type
125 comparison. When VERIFY_CANONICAL_TYPES, verify that the
126 canonical type comparison returns the same results as we would see
127 from the current, structural check. Support COMPARE_STRUCTURAL
128 when we need structural checks.
129 * decl.c (typename_compare): Fix comment.
130 (build_typename_type): TYPENAME_TYPE nodes require structural
131 equality checks, because they resolve different based on the
133 (make_unbound_class_template): UNBOUND_CLASS_TEMPLATE nodes
134 require structural equality checks (for now).
135 (build_ptrmemfunc_type): Build the canonical pointer to member
137 (compute_array_index_type): Whenever we build a new index type
138 to represent the size of an array in a template, we need to mark
139 this index type as requiring structural equality. This goes for
140 arrays with value-dependent sizes with the current ABI, or all
142 * tree.c (cplus_array_hash): New.
143 (struct cplus_array_info): New.
144 (cplus_array_compare): New.
145 (cplus_array_htab): New.
146 (build_cplus_array_type_1): Use a hash table to cache the array
147 types we build. Build the canonical array type for each array
149 (cp_build_qualified_type_real): When building a cv-qualified array
150 type, use the hash table of array types and build canonical array
152 (bind_template_template_parm): BOUND_TEMPLATE_TEMPLATE_PARM nodes
153 use structural equality (for now).
154 * cp-tree.h (COMPARE_STRUCTURAL): New.
155 * pt.c (canonical_template_parms): New.
156 (canonical_type_parameter): New.
157 (process_template_parm): Find the canonical type parameter.
158 (lookup_template_class): When we have named the primary template
159 type, set the canonical type for our template class to the primary
160 template type. If any of the template arguments need structural
161 equality checks, the template class needs structural equality
163 (tsubst): When reducing the level of a template template
164 parameter, we require structural equality tests for the resulting
165 parameter because its template parameters have not had their types
166 canonicalized. When reducing a template type parameter, find the
167 canonical reduced type parameter.
168 (any_template_arguments_need_structural_equality_p): New.
170 2006-12-31 Simon Martin <simartin@users.sourceforge.net>
173 * parser.c (cp_parser_primary_expression): Return error_mark_node when
174 a statement-expression is found outside of a function body.
176 2006-12-28 Kazu Hirata <kazu@codesourcery.com>
178 * cp-tree.h (TYPE_NAMESPACE_SCOPE_P, TYPE_FUNCTION_SCOPE_P):
181 * decl2.c: Fix a comment typo.
183 2006-12-21 Andrew Pinski <pinskia@gmail.com>
186 * decl.c (cxx_builtin_function): Only copy the decl if adding
187 it to the std namespace.
189 2006-12-21 Andrew Pinski <pinskia@gmail.com>
192 * optimize.c (update_cloned_parm): Copy DECL_GIMPLE_REG_P also.
194 2006-12-22 Kazu Hirata <kazu@codesourcery.com>
196 * decl.c: Fix a coment typo.
198 2006-12-18 Ian Lance Taylor <iant@google.com>
200 * decl.c (start_preparsed_function): Add support for
201 -Wmissing-declarations.
203 2006-12-16 Simon Martin <simartin@users.sourceforge.net>
206 * cp-tree.h (struct deferred_access_check): New structure to represent a
207 deferred access check. It replaces the previous representation as a tree.
208 (get_deferred_access_checks): Return a vector of struct
209 deferred_access_check instead of a tree list.
210 (perform_access_checks): Take a vector of struct deferred_access_check
211 instead of a tree list.
212 * semantics.c (struct deferred_access): Store the deferred access checks
213 as a vector of struct deferred_access_check instead of a tree list.
214 (push_deferring_access_checks): Handle the change in struct
216 (get_deferred_access_checks): Likewise.
217 (pop_to_parent_deferring_access_checks): Likewise.
218 (perform_or_defer_access_check): Likewise.
219 (perform_access_checks): Take a vector of struct deferred_access_check
220 instead of a tree list.
221 * parser.c (struct tree_check): New structure to store various data
222 associated with a CPP_NESTED_NAME_SPECIFIER or CPP_TEMPLATE_ID token.
223 (struct cp_token): Changed the value field to be a union with a pointer to
224 a struct tree_check for CPP_NESTED_NAME_SPECIFIER or CPP_TEMPLATE_ID
225 tokens and a tree field for all other tokens.
226 (eof_token): Adjusted due to the change in struct cp_token.
227 (cp_lexer_get_preprocessor_token): Likewise.
228 (cp_lexer_purge_token): Likewise.
229 (cp_lexer_purge_tokens_after): Likewise.
230 (cp_lexer_print_token): Likewise.
231 (cp_parser_error): Likewise.
232 (cp_parser_identifier): Likewise.
233 (cp_parser_string_literal): Likewise.
234 (cp_parser_primary_expression): Likewise.
235 (cp_parser_unqualified_id): Likewise.
236 (cp_parser_parenthesized_expression_list): Likewise.
237 (cp_parser_storage_class_specifier_opt): Likewise.
238 (cp_parser_function_specifier_opt): Likewise.
239 (cp_parser_type_specifier): Likewise.
240 (cp_parser_simple_type_specifier): Likewise.
241 (cp_parser_initializer_list): Likewise.
242 (cp_parser_member_specification_opt): Likewise.
243 (cp_parser_attribute_list): Likewise.
244 (cp_parser_objc_expression): Likewise.
245 (cp_parser_objc_protocol_qualifiers): Likewise.
246 (cp_parser_objc_selector): Likewise.
247 (cp_parser_objc_declaration): Likewise.
248 (cp_parser_objc_statement): Likewise.
249 (cp_parser_omp_clause_name): Likewise.
250 (cp_parser_omp_clause_default): Likewise.
251 (cp_parser_omp_clause_schedule): Likewise.
252 (cp_parser_omp_parallel): Likewise.
253 (cp_parser_initial_pragma): Likewise.
254 (pragma_lex): Likewise.
255 (cp_parser_pre_parsed_nested_name_specifier): Likewise.
256 (cp_parser_nested_name_specifier_opt): Likewise.
257 Use cp_token::u::tree_check_value to save the token's value, the
258 associated deferred checks and its qualifying scope.
259 (cp_parser_template_id): Likewise.
260 (cp_parser_template_declaration_after_export): Adjusted the call to
261 get_deferred_access_checks.
262 (cp_parser_init_declarator): Take the access checks as a vector of struct
263 deferred_access_check instead of a tree list.
264 (cp_parser_single_declaration): Likewise.
265 (cp_parser_perform_template_parameter_access_checks): Likewise.
266 (cp_parser_simple_declaration): Adjusted the call to
267 cp_parser_init_declarator.
268 (cp_parser_explicit_specialization): Adjusted the call to
269 cp_parser_single_declaration.
271 2006-12-13 Ian Lance Taylor <iant@google.com>
275 * parser.c (cp_parser_expression_stack_entry): Add field
277 (cp_parser_binary_expression): Track tree code of left hand side
278 of expression. Use it when calling build_x_binary_op.
279 (cp_parser_selection_statement): Add if_p parameter. Change all
280 callers. Warn about ambiguous else.
281 (cp_parser_statement): Add if_p parameter. Change all callers.
282 (cp_parser_implicitly_scoped_statement): Likewise.
283 * typeck.c (build_x_binary_op): Add parameters arg1_code and
284 arg2_code. Change all callers. Call warn_about_parentheses.
285 * cp-tree.h (build_x_binary_op): Update declaration.
287 2006-12-12 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
289 * decl.c (build_enumerator): Update error message to match C
292 2006-12-11 Jan Hubicka <jh@suse.cz>
294 * decl2.c (var_finalized_p): Update for renamed varpool functions.
296 2006-12-09 Zack Weinberg <zackw@panix.com>
298 * parser.c (yydebug, enum pragma_omp_clause): Delete.
300 2006-12-07 Mark Mitchell <mark@codesourcery.com>
303 * cp-tree.h (DECL_USE_TEMPLATE): Mention partial specializations.
304 (explicit_class_specialization_p): Declare.
305 * pt.c (explicit_class_specialization_p): New function.
306 * parser.c (cp_parser_init_declarator): Check correct number of
307 template parameters for in-class function definitions.
308 (cp_parser_check_declrator_template_parameters): Stop looking for
309 template classes when we find an explicit specialization.
311 2006-12-07 Lee Millward <lee.millward@codesourcery.com>
314 * cp_parser_elaborated_type_specifier: Check
315 the return value of check_elaborated_type_specifier.
317 2006-12-06 Mark Mitchell <mark@codesourcery.com>
320 * parser.c (cp_parser_init_declarator): Reject initialization of
323 2006-12-05 Mark Mitchell <mark@codesourcery.com>
326 * decl2.c (check_member_template): Move check for member
327 templates in local classes to ...
328 * parser.c (cp_parser_template_declaration_after_export):
332 * decl.c (check_array_designated_initializer): New function.
333 (maybe_deduce_size_from_array_init): Use it.
334 (reshape_init_array): Likewise.
336 2006-12-05 Aldy Hernandez <aldyh@redhat.com>
338 Merge from gimple-tuples-branch.
340 2006-10-05 Aldy Hernandez <aldyh@redhat.com>
342 * cp-gimplify.c (cp_gimplify_expr): Adjust for GIMPLE_MODIFY_STMT.
343 (cxx_omp_clause_apply_fn): Adjust for GIMPLE_MODIFY_STMT.
344 (cxx_omp_clause_copy_ctor): Same.
345 (cxx_omp_clause_assign_op): Same.
347 2006-09-28 Aldy Hernandez <aldyh@redhat.com>
349 * cp-tree.h (union lang_tree_node): Gimple statements do not
351 (TREE_INDIRECT_USING): Look in base.
353 2006-12-04 Jan Hubicka <jh@suse.cz>
355 * cp-objcp-common.c (cp_expr_size): Return NULL in the case
358 2006-12-04 Mark Mitchell <mark@codesourcery.com>
361 * pt.c (tsubst_decl): Disallow variables of function type.
364 * call.c (add_builtin_candidate): Do not permit NULL pointer
365 constants to be compared with template parameters.
367 2006-12-04 Eric Botcazou <ebotcazou@adacore.com>
369 * pt.c (for_each_template_parm_r) <INTEGER_TYPE>: New case.
370 Call for_each_template_parm on TYPE_MIN_VALUE and TYPE_MAX_VALUE.
372 2006-12-03 Richard Henderson <rth@redhat.com>
373 Andrew Pinski <pinskia@gmail.com>
376 * error.c (cp_printer) <'D'>: Handle DECL_DEBUG_EXPR.
378 2006-12-02 Andrew Pinski <andrew_pinski@playstation.sony.com>
381 * decl.c (cp_tree_node_structure): Handle STATIC_ASSERT.
383 2006-12-02 Kazu Hirata <kazu@codesourcery.com>
385 * name-lookup.c: Follow spelling conventions.
387 2006-12-01 Geoffrey Keating <geoffk@apple.com>
389 * decl.c (poplevel): Check DECL_INITIAL invariant.
390 (duplicate_decls): Preserve DECL_INITIAL when eliminating
391 a new definition in favour of an old declaration.
392 (start_preparsed_function): Define and document value of
393 DECL_INITIAL before and after routine.
394 (finish_function): Check DECL_INITIAL invariant.
396 (cp_parser_function_definition_from_specifiers_and_declarator):
397 Skip duplicate function definitions.
399 2006-12-01 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
402 * typeck.c (type_after_usual_arithmetic_conversions):
403 Fix assertion for vector types.
404 (build_binary_op): Use temporary for inner type of vector types.
406 2006-12-01 Ryan Mansfield <rmansfield@qnx.com>
409 * typeck.c (build_binary_op): Fix pointer to member function
410 comparison for ptrmemfunc_vbit_in_delta targets.
412 2006-12-01 Dirk Mueller <dmueller@suse.de>
415 * decl.c (grokdeclarator): Warn for type qualifiers on return
416 type for non-dependent types.
417 * pt.c (tsubst_function_type): Warn for type qualifiers on
418 return type for dependent types.
420 2006-11-30 Geoffrey Keating <geoffk@apple.com>
422 * rtti.c (get_tinfo_decl): Handle return value from
423 pushdecl_top_level_and_finish.
425 2006-11-29 Lee Millward <lee.millward@codesourcery.com>
428 * parser.c (cp_parser_class_head): Move processing
429 of any base classes to...
430 (cp_parser_class_specifier) ...here. Take an extra
431 tree* parameter for any base classes. Only process
432 them if the opening brace was found.
434 2006-11-28 Jakub Jelinek <jakub@redhat.com>
437 * decl.c (grokfndecl): Check main's type after applying
438 attributes, not before.
440 2006-11-27 Mark Mitchell <mark@codesourcery.com>
442 * class.c (build_vcall_offset_vtbl_entries): Do not add vcall
443 entries for a primary construction virtual table.
445 2006-11-26 Mark Mitchell <mark@codesourcery.com>
448 * parser.c (cp_parser): Add in_function_body.
449 (cp_parser_new): Initialize it.
450 (cp_parser_primary_expression): Use parser->in_function_body
451 instead of at_function_scope_p.
452 (cp_parser_asm_definition): Likewise.
453 (cp_parser_direct_declarator): Likewise.
454 (cp_parser_class_specifier): Clear parser->in_function_body.
455 (cp_parser_constructor_declarator_p): Use parser->in_function_body
456 instead of at_function_scope_p.
457 (cp_parser_function_body_after_declarator): Set
458 parser->in_function_body.
460 2006-11-21 Douglas Gregor <doug.gregor@gmail.com>
462 * cp-tree.def (STATIC_ASSERT): New.
463 * cp-objcp-common.c (cp_tree_size): Handle STATIC_ASSERT.
464 * error.c (dump_decl): Handle STATIC_ASSERT.
465 * cp-tree.h (STATIC_ASSERT_CONDITION): New.
466 (STATIC_ASSERT_MESSAGE): New.
467 (STATIC_ASSERT_SOURCE_LOCATION): New.
468 (struct tree_static_assert): New.
469 (enum cp_tree_node_structure_enum): Add TS_CP_STATIC_ASSERT.
470 (union lang_tree_node): Add static_assertion.
471 (finish_static_assert): Declare.
472 * cxx-pretty-print.c (pp_cxx_statement): Handle STATIC_ASSERT.
473 (pp_cxx_declaration): Handle STATIC_ASSERT.
474 * pt.c (instantiate_class_template): Handle
475 STATIC_ASSERT members.
476 (tsubst_expr): Handle STATIC_ASSERT statements.
477 * semantics.c (finish_static_assert): New.
478 * lex.c (D_CPP0X): New.
479 (reswords): Add static_assert keyword.
480 (init_reswords): If not flag_cpp0x, mask out C++0x keywords.
481 * parser.c (cp_parser_block_declaration): Parse static
483 (cp_parser_static_assert): New.
484 (cp_parser_member_declaration): Parse static assertions.
486 2006-11-21 Jakub Jelinek <jakub@redhat.com>
489 * decl.c (cp_finish_decl): Check for value dependent brace enclosed
493 * cp-tree.h (WANT_VECTOR): Define.
494 (WANT_ARITH): Add WANT_VECTOR.
495 * cvt.c (build_expr_type_conversion): Handle vector types.
496 * typeck.c (build_unary_op): Add WANT_VECTOR to
497 build_expr_type_conversion flags.
499 2006-11-20 Simon Martin <simartin@users.sourceforge.net>
502 * cp-tree.h (enforce_access, perform_or_defer_access_check): Added an
503 extra argument that represents the declaration to use to print
504 potential error messages.
505 * init.c (build_offset_ref): Adjusted the call to
506 perform_or_defer_access_check.
507 * class.c (alter_access, resolve_address_of_overloaded_function):
509 * decl.c (make_typename_type, make_unbound_class_template): Likewise.
510 * search.c (lookup_member): Likewise.
511 * friend.c (add_friend): Likewise.
512 * parser.c (cp_parser_template_id,
513 cp_parser_pre_parsed_nested_name_specifier): Likewise.
514 * semantics.c (finish_non_static_data_member,
515 check_accessibility_of_qualified_id, finish_id_expression): Likewise.
516 (pop_to_parent_deferring_access_checks, perform_access_checks,
517 perform_or_defer_access_check): Adjusted the call to enforce_access.
518 * call.c (enforce_access): Use the new extra argument to build the
520 (build_op_delete_call): Adjusted the call to
521 perform_or_defer_access_check.
522 (build_over_call): Likewise.
524 2006-11-16 Dirk Mueller <dmueller@suse.de>
526 * name-lookup.c (begin_scope): Use GGC_CNEW instead of
529 2006-11-13 Roger Sayle <roger@eyesopen.com>
531 * rtti.c (get_pseudo_ti_init): Ensure that the offset field of the
532 base type info initializer has the correct type.
534 2006-11-13 Mark Mitchell <mark@codesourcery.com>
537 * pt.c (coerce_template_parms): Do not skip_evaluation while
538 substituting template arguments.
540 2006-11-11 Richard Guenther <rguenther@suse.de>
542 * typeck.c (build_unary_op): Remove handling of FIX_CEIL_EXPR,
543 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
545 2006-11-03 Roger Sayle <roger@eyesopen.com>
547 * call.c (build_op_delete_call): Test user-visible type against
548 size_type_node, instead of against the internal type, sizetype.
549 * class.c (type_requires_array_cookie): Likewise.
550 * mangle.c (write_builtin_type) <INTEGER_TYPE>: Remove special
551 handling of TYPE_IS_SIZETYPE.
552 * typeck.c (type_after_usual_arithmetic_conversions): Remove
553 special case handling of TYPE_IS_SIZETYPE.
554 (comptypes): Likewise.
556 2006-11-01 Danny Smith <dannysmith@users.sourceforge.net>
558 * decl.c (get_atexit_node): Reference atexit, not __cxa_exit.
559 if targetm.cxx.use_atexit_for cxa_atexit.
560 (start_cleanup_fn): Likewise.
561 (register_dtor_fn): Likewise.
563 2006-09-25 Geoffrey Keating <geoffk@apple.com>
565 * decl2.c (cp_write_global_declarations): Rename from
567 * cp-lang.c (finish_file): Don't call cp_finish_file.
568 * cp-tree.h (cp_write_global_declarations): Rename from
570 * cp-objcp-common.h (LANG_HOOKS_WRITE_GLOBALS): Define to
571 cp_write_global_declarations.
573 2006-10-31 Geoffrey Keating <geoffk@apple.com>
575 * name-lookup.c (get_anonymous_namespace_name): New.
576 (push_namespace_with_attribs): Use get_anonymous_namespace_name.
577 * decl2.c (start_objects): Update for rename of
578 get_file_function_name_long.
580 2006-10-30 Dirk Mueller <dmueller@suse.de>
583 * decl.c (grokdeclarator): Duplicate diagnostic message
584 for easier translation.
585 * decl.c (grokdeclarator): Fix line-wrapping.
587 2006-10-30 Dirk Mueller <dmueller@suse.de>
590 * decl.c (grokfndecl): Use check_main_parameter_types.
592 2006-10-30 Dirk Mueller <dmueller@suse.de>
595 * decl.c (grokfndecl): Duplicate warning message for
598 2006-10-30 Dirk Mueller <dmueller@suse.de>
600 * typeck.c (build_unary_op): Fix indenting. Use G_().
602 2006-10-29 Dirk Mueller <dmueller@suse.de>
605 * typeck.c (build_unary_op): Duplicate warning message
606 for easier translation.
608 2006-10-29 Dirk Mueller <dmueller@suse.de>
611 * typeck.c (build_array_ref): Warn for char subscriptions
614 2006-10-29 Kazu Hirata <kazu@codesourcery.com>
616 * decl.c: Fix a comment typo.
618 2006-10-28 Andrew Pinski <andrew_pinski@playstation.sony.com>
621 * typeck.c (build_unary_op): Use same_type_p when comparing to
624 2006-10-29 Dirk Mueller <dmueller@suse.de>
627 * typeck.c (build_binary_op): Duplicate warning message
628 for better translation.
630 2006-10-23 Rafael Avila de Espindola <rafael.espindola@gmail.com>
632 * decl.c (builtin_function_1): Move common code to
633 add_builtin_function.
634 (builtin_function): Rename to cxx_builtin_function.
635 Change the signature.
636 * call.c: Include langhooks.h.
637 (build_java_interface_fn_ref): Replace calls to
638 builtin_function with add_builtin_function.
639 * Make-lang.in (cp/call.o): Depend on langhooks.h.
640 * cp-objcp-common.h (LANG_HOOKS_BUILTIN_FUNCTION): Define as
641 cxx_builtin_function.
642 * cp-tree.h (builtin_function): Rename to cxx_builtin_function.
643 Change the signature.
645 2006-10-22 Nathan Sidwell <nathan@codesourcery.com>
648 * rtti.c (tinfo_base_init): The type info string is always global.
650 2006-10-20 Lee Millward <lee.millward@codesourcery.com>
651 Mark Mitchell <mark@codesourcery.com>
654 * decl2.c (grokbitfield): Detect invalid non-integral
655 types earlier when possible.
657 2006-10-18 Mark Shinwell <shinwell@codesourcery.com>
660 * typeck2.c (digest_init): Raise error upon attempts to
661 initialize arrays with variables.
663 2006-10-17 Lee Millward <lee.millward@codesourcery.com>
666 * cp-tree.h (xref_basetypes): Return bool instead of void.
667 * decl.c (xref_basetypes): Adjust definition. Return false
668 if the class bases are invalid.
669 * parser.c (cp_parser_class_head): Check the return value
672 2006-10-17 Mark Mitchell <mark@codesourcery.com>
675 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): Add
679 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): New
681 (cp_parser_constructor_declarator_p): Use it.
682 (cp_parser_check_type_definition): Return a value indicating
683 whether or not the definition is valid.
684 (cp_parser_enum_specifier): Skip invalid enum definitions.
686 2006-10-17 Mark Mitchell <mark@codesourcery.com>
689 * typeck2.c (build_functional_cast): Don't zero-initialize
690 non-PODs; instead, call their constructors.
691 * method.c (synthesize_method): Always build mem-initializers, if
692 we're synthesizing the default constructor.
694 2006-10-17 Mark Mitchell <mark@codesourcery.com>
697 * decl.c (reshape_init_class): Move check for designated
699 * parser.c (cp_parser_initializer_list): ... here.
700 * pt.c (tsubst_copy_and_build): Use finish_compound_literal.
702 2006-10-16 Mark Mitchell <mark@codesourcery.com>
705 * typeck2.c (process_init_constructor_array): Reword comment.
706 * pt.c (tsubst_copy_and_built): Call reshape_init before calling
710 * parser.c (cp_parser_using_declaration): Stop parsing when
711 something goes wrong with an access declaration.
714 * typeck.c (cxx_sizeof_or_alignof_type): Complete non-dependent
715 types when their sizes are required. Refine test for VLAs.
718 * parser.c (cp_parser_template_argument): Don't consider "&var" a
719 possible constant-expression.
720 * pt.c (convert_nontype_argument): Refine handling of arguments of
723 2006-10-13 Mark Mitchell <mark@codesourcery.com>
726 * parser.c (function_declarator_p): New function.
727 (cp_parser_init_declarator): Use it.
728 (cp_parser_member_declaration): Likewise.
730 2006-10-12 Mark Mitchell <mark@codesourcery.com>
733 * rtti.c (get_tinfo_decl): Refuse to create type info objects for
734 variably modified types.
736 2006-10-12 Lee Millward <lee.millward@codesourcery.com>
739 * decl.c (start_decl): Return error_mark_node if a
740 function is initialized like a variable.
741 (check_var_type): If a variable of field is declared void,
742 set the type to error_mark_node.
743 (grokdeclarator): Check the return type of check_var_type.
744 * class.c (finish_struct_1): Robustify.
746 2006-10-11 Mark Mitchell <mark@codesourcery.com>
749 * decl.c (check_initializer): Issue errors about trying to
750 initialize arrays whose elements have variable size.
752 2006-10-11 Lee Millward <lee.millward@codesourcery.com>
755 * cp-tree (struct cp_decl_specifier_seq): Rename to
756 conflicting_specifiers_p
757 * parser.c (cp_parser_set_storage_class): Set
758 conflicting_specifiers_p for the input decl specifier
759 if a typedef specifier is present. Rename uses of
760 multiple_specifiers_p to conflicting_specifiers_p.
761 (cp_parser_decl_specifier_seq) <RID_TYPEDEF>: If a storage
762 class specifier has already been set for this declaration,
763 set conflicting_specifiers_p to true on the decl_specs.
764 * decl.c (grokdeclarator): Rename uses of
765 multiple_specifiers_p to conflicting_specifiers_p.
767 2006-10-10 Brooks Moses <bmoses@stanford.edu>
769 * Make-lang.in: Added "c++.pdf" target support.
771 2006-10-10 Richard Guenther <rguenther@suse.de>
773 PR rtl-optimization/29323
774 * decl.c (finish_function): Set TREE_NOTHROW only for
775 functions that bind local.
777 2006-10-09 Richard Henderson <rth@redhat.com>
781 2006-10-04 Richard Henderson <rth@redhat.com>
782 Jakub Jelinek <jakub@redhat.com>
784 * decl.c (grokvardecl): Don't error if !have_tls.
785 (grokdeclarator): Likewise.
786 * parser.c (cp_parser_omp_threadprivate): Likewise.
788 2006-10-03 Mark Mitchell <mark@codesourcery.com>
791 * friend.c (do_friend): Improve comments; add assertion.
792 * parser.c (cp_parser_nested_name_specifier_opt): Resolve
793 typenames for qualified names used in declarations, even when
794 caching qualified name lookup.
797 * decl2.c (grokfield): Don't handle access declarations here.
798 * parser.c (cp_parser_using_declaration): Handle access
800 (cp_parser_block_declaration): Adjust calls to
801 cp_parser_using_declaration.
802 (cp_parser_member_declaration): Likewise. Use
803 cp_parser_using_declaration to look for access_declarations.
805 2006-10-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
808 * init.c (build_new): Check for invalid init.
810 2006-10-02 Mark Mitchell <mark@codesourcery.com>
813 * typeck.c (cxx_sizeof_or_alignof_type): Tidy. In templates, do
814 not try to actually evaluate sizeof for a VLA type.
816 2006-10-01 Mark Mitchell <mark@codesourcery.com>
819 * pt.c (tsubst_baselink): Substituteinto the qualifying scope.
820 * semantics.c (baselink_for_fns): Build a baselink, even when
821 processing a template.
824 * parser.c (cp_parser_postfix_dot_deref_expression): Use
825 BASELINK_ACCESS_BINFO as the qualifying scope when calling
826 adjust_result_of_qualified_name_lookup.
828 2006-09-25 Lee Millward <lee.millward@codesourcery.com>
832 * cp-tree.h (redeclare_class_template): Adjust declaration
833 to return bool instead of void.
834 * pt.c (redeclare_class_template): Update definition.
835 Return false on error.
836 * decl.c (xref_tag): Return error_mark_node if
837 redeclare_class_template returned false.
840 * cp-tree.h (begin_specialization): Return bool
842 * pt.c (check_specialization_scope): Likwise.
843 Adjust comment. Return false if a specialization
844 isn't permitted in the current scope.
845 (begin_specialization): Use the return value of
846 check_specialization_scope.
847 * parser.c (cp_parser_explicit_specialization): If
848 begin_specialization returned false, skip the rest
849 of the specialization.
851 2006-09-21 Mark Mitchell <mark@codesourcery.com>
854 * typeck.c (build_unary_op): Don't form an ADDR_EXPR around a
857 2006-09-21 Lee Millward <lee.millward@codesourcery.com>
860 * decl.c (shadow_tag): Return error_mark_node
861 if maybe_process_partial_specialization failed.
864 * decl.c (grokdeclarator): Return error_mark_node on
865 declaration with two or more data types.
867 2006-09-20 Danny Smith <dannysmith@users.sourceforge.net>
870 * class.c (check_for_override): Remove dllimport from virtual
873 2006-09-18 Steven Bosscher <steven@gcc.gnu.org>
876 * parser.c (cp_parser_labeled_statement): Return nothing. Do
877 not take in_statement_expr and in_compound as arguments. Rename
878 to cp_parser_label_for_labeled_statement. Parse only the label,
880 (cp_parser_statement): Parse the statement of a labeled-statement
881 from here, using tail recursion.
883 2006-09-14 Andrew Pinski <pinskia@physics.uc.edu>
886 * init.c (build_zero_init): If we have an error mark node for
887 the array size, return.
889 2006-09-10 Mark Mitchell <mark@codesourcery.com>
892 * cp-objcp-common.c (cxx_staticp): New function.
893 * cp-objcp-common.h (LANG_HOOOKS_STATICP): Use it.
894 * cp-tree.h (cxx_staticp): New function.
896 2006-09-09 Jason Merrill <jason@redhat.com>
899 * cvt.c (convert_to_void): Strip COMPONENT_REF to functions.
901 2006-09-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
904 * parser.c (cp_parser_skip_until_found): Rename to
905 cp_parser_skip_to_end_of_template_parameter_list. Remove last two
906 parameters. Track levels of '< ... >'. Stop at '{', '}', or ';'.
907 Reorganize. Adjust comment.
908 (cp_parser_template_declaration_after_export): Adjust call.
909 (cp_parser_enclosed_template_argument_list): Likewise.
911 2006-09-07 Andrew Pinski <pinskia@physics.uc.edu>
914 * init.c (build_new_1): Build a distinct type copy
915 for the array type that was returned from
916 build_cplus_array_type.
918 2006-09-07 Jason Merrill <jason@redhat.com>
921 * cvt.c (convert_to_void): Enable previous change.
924 * method.c (use_thunk): Clear DECL_HAS_VALUE_EXPR_P on copied
927 2006-09-07 Simon Martin <simartin@users.sourceforge.net>
930 * pt.c (fold_non_dependent_expr): Make sure expr is not
931 dereferenced if it is NULL.
933 2006-09-06 Zak Kipling <zak@transversal.com>
936 * decl.c (make_rtl_for_nonlocal_decl),
937 (start_preparsed_function): Don't use lbasename on
938 input_filename when calling get_fileinfo.
939 * semantics.c (begin_class_definition): Likewise.
940 * lex.c (cxx_make_type): Likewise.
941 (handle_pragma_interface): Call get_fileinfo on input_filename,
942 not on the parameter to the directive.
944 2006-09-06 Mark Mitchell <mark@codesourcery.com>
947 * pt.c (tsubst): Use fold_non_dependent_expr to fold array
951 * pt.c (unify): Avoid unnecessary calls to fold_build2 for array
954 2006-09-06 Jason Merrill <jason@redhat.com>
957 * cvt.c (convert_to_void): Strip useless TARGET_EXPR.
958 * cp-tree.h (TARGET_EXPR_IMPLICIT_P): New macro.
959 * tree.c (build_cplus_new): Set it.
962 * cvt.c (convert_to_void): Replace a subexpression with no side
963 effects with void_zero_node.
964 * tree.c (is_overloaded_fn): Look through COMPONENT_REF.
965 (get_first_fn): Ditto.
966 * decl.c (grokdeclarator): No need to look through COMPONENT_REF.
968 2006-09-05 Jason Merrill <jason@redhat.com>
971 * parser.c (cp_parser_diagnose_invalid_type_name): Handle the case
972 where the name is a type used incorrectly.
975 * typeck.c (maybe_warn_about_returning_address_of_local): Look
976 through COMPONENT_REF and ARRAY_REF.
979 * name-lookup.c (do_class_using_decl): Try to find the base even
980 if bases_dependent_p.
981 * pt.c (type_dependent_expression_p): A USING_DECL is dependent.
984 * pt.c (tsubst_friend_function): Set DECL_INITIAL before pushdecl.
986 2006-09-04 Nathan Sidwell <nathan@codesourcery.com>
988 PR 23287 Revert my 2006-09-01 patch.
989 * parser.c: Reverted.
992 2006-09-02 Lee Millward <lee.millward@codesourcery.com>
998 * parser.c (cp_parser_template_parameter_list): Add
999 invalid template parameters to the parameter list as
1002 2006-09-02 Jakub Jelinek <jakub@redhat.com>
1005 * except.c (build_throw): Only set current_function_returns_abnormally
1006 if cfun is not NULL.
1009 * repo.c (repo_file): Remove.
1010 (open_repo_file, reopen_repo_file_for_write): Return fopened
1011 FILE * instead of setting global repo_file variable.
1012 (init_repo): Adjust caller.
1013 (finish_repo): Likewise. Return instead of goto out before
1014 reopen_repo_file_for_write has been called.
1016 2006-09-01 Nathan Sidwell <nathan@codesourcery.com>
1019 * semantics.c (finish_call_expr): Add assert.
1020 * name-lookup.c (lookup_arg_dependent): Check we found an overload
1024 * parser.c (cp_parser_id_expression): Add member_p
1025 argument. Update all callers.
1026 (cp_parser_unqualified_id): Likewise. Lookup a destructor name in
1027 the object's scope, if valid.
1028 (cp_parser_global_scope_opt): Add object_scope_valid_p. Update
1030 (cp_parser_postfix_dot_deref_expression): Set object_scope.
1031 * pt.c (tsubst_copy_and_build): Lookup dependent dtor name here.
1033 2006-08-30 Jason Merrill <jason@redhat.com>
1036 * class.c (check_field_decls): Don't unset TYPE_PACKED until all
1037 the fields have been processed.
1039 2006-08-29 Andrew Pinski <pinskia@physics.uc.edu>
1042 * call.c (build_x_va_arg): Remove the reference type
1043 from the type before creating the pointer type.
1045 2006-08-29 J"orn Rennecke <joern.rennecke@st.com>
1048 * except.c (expand_start_catch_block): Use correct types for bitwise
1051 2006-08-28 Jason Merrill <jason@redhat.com>
1054 * class.c (check_field_decls): Unset TYPE_PACKED (t) if one of the
1055 fields can't be packed.
1058 * cvt.c (convert_to_void): Don't automatically load from volatiles
1059 of TREE_ADDRESSABLE type.
1061 2006-08-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1064 * cp-tree.h (maybe_process_partial_specialization): Return
1065 tree instead of void.
1066 * parser.c (cp_parser_class_head): Use return value of
1067 maybe_process_partial_specialization.
1068 * pt.c (maybe_process_partial_specialization): Return error_mark_node
1069 for broken specializations, TYPE otherwise. Check for template
1070 template parameters.
1072 2006-08-27 Mark Mitchell <mark@codesourcery.com>
1075 * pt.c (register_specialization): Return error_mark_node for
1076 specialization-after-instantiation.
1077 * decl2.c (mark_used): Mark the main function used when one of its
1080 2006-08-27 Lee Millward <lee.millward@codesourcery.com>
1083 * class.c (check_field_decls): Don't issue error about
1084 local classes containing static data members.
1086 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
1089 * parser.c (struct cp_token): Add input_file_stack_index.
1090 (eof_token): Update.
1091 (cp_lexer_get_preprocessor_token): Save input_file_stack_tick.
1092 (cp_lexer_set_source_position_from_token): Restore input file
1095 2006-08-26 Lee Millward <lee.millward@codesourcery.com>
1100 * pt.c (process_template_parm): Store invalid template
1101 parameters as a TREE_LIST with a TREE_VALUE of error_mark_node.
1102 (push_inline_template_parms_recursive): Check for template
1103 parameters having a TREE_VALUE of error_mark_node rather than
1104 check the parameter itself.
1105 (mangle_class_name_for_template): Likewise.
1106 (comp_template_parms): When comparing the individual template
1107 parameters, return 1 if either is error_mark_node.
1108 (current_template_args): Robustify.
1109 (redeclare_class_template): Likewise.
1111 2006-08-26 Mark Mitchell <mark@codesourcery.com>
1114 * class.c (resolve_address_of_overloaded_function): Add
1115 access_path parameter. Perform access checks.
1116 (instantiate_type): Adjust call to
1117 resolve_address_of_overloaded_function. Remove unnecessary code.
1118 * tree.c (is_overloaded_fn): Document. Return 2 when there are
1119 acutally multiple functions.
1120 (really_overloaded_fn): Use is_overloaded_fn.
1121 * mangle.c (write_expression): Handle BASELINKs.
1122 * cp-tree.h (really_overloaded_fn): Return bool.
1123 (baselink_for_fns): Declare.
1124 * search.c (lookup_member): Check access for single static
1126 * pt.c (convert_nontype_argument_function): Handle BASELINKs.
1127 (tsubst_copy_and_build): Generate BASELINKs for template-ids.
1128 * semantics.c (finish_call_expr): Use baselink_for_fns.
1129 (baselink_for_fns): New function.
1130 (finish_id_expression): Use it.
1131 * parser.c (cp_parser_template_argument): Don't strip BASELINKs.
1134 * pt.c (tsubst): Issue errors about attempts to create VLAs at
1135 template-instantiation time.
1137 2006-08-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1140 * typeck2.c (cxx_incomplete_type_diagnostic): Handle template
1141 template parameters. Improve error message for template type
1145 * cp-tree.h (grok_op_properties): Return bool instead of void.
1146 * decl.c (grokfndecl): Discard invalid operator declarations.
1147 (copy_fn_p): Revert change for PR 27547.
1148 (grok_op_properties): Return error status (true on success).
1149 * pt.c (tsubst_decl): Discard invalid operator declarations.
1151 2006-08-25 Mark Mitchell <mark@codesourcery.com>
1154 * decl.c (grokdeclarator): Disallow declarations with qualified
1155 names in local scopes.
1157 2006-08-25 Nathan Sidwell <nathan@codesourcery.com>
1160 * decl.c (make_typename_type): Only try and resolve it when
1161 context is not dependent. Refactor.
1162 * decl2.c (check_classfn): Push to class scope before looking for
1165 2006-08-24 Danny Smith <dannysmith@users.sourceforge.net>
1168 * g++spec.c (lang_specific_driver): Always check if we need to
1169 swallow a space-separated arg to '-x'.
1170 * lang-specs.h: Don't create ouput files for '-xc++-header'
1173 2006-08-23 Jason Merrill <jason@redhat.com>
1176 * pt.c (push_template_decl_real): A friend template with class
1177 scope isn't primary.
1179 2006-08-23 Benjamin Smedberg <benjamin@smedbergs.us>
1182 * rtti.c (build_dynamic_cast, build_dynamic_cast_1):
1183 Move -fno-rtti check to be more specific.
1185 2006-08-22 Jason Merrill <jason@redhat.com>
1188 * call.c (build_over_call): Don't make a copy here if build_call
1191 2006-08-22 Andrew Pinski <pinskia@physics.uc.edu>
1194 * cp/init.c (build_zero_init): Handle VECTOR_TYPE and
1197 2006-08-22 Simon Martin <simartin@users.sourceforge.net>
1200 * parser.c (cp_parser_postfix_expression): Make sure that the
1201 saved value for parser->type_definition_forbidden_message is
1202 restored before returning to avoid an invalid free().
1204 2006-08-22 Jason Merrill <jason@redhat.com>
1207 * typeck.c (merge_types): If either of the types have the right
1208 attributes, return that one.
1210 * tree.c (cp_build_type_attribute_variant): Make sure we aren't
1211 doing this to class types.
1212 * typeck.c (original_type): Deal with type quals properly.
1214 2006-08-21 Jason Merrill <jason@redhat.com>
1217 * semantics.c (finish_stmt_expr_expr): Don't try to voidify here,
1218 just leave the expression as it is.
1219 (finish_stmt_expr): If the statement-expression has class type,
1220 wrap it in a TARGET_EXPR.
1221 * cp-gimplify.c (cp_gimplify_init_expr): Don't bother with
1223 * except.c (build_throw): Give the CLEANUP_POINT_EXPR void type.
1225 2006-08-21 Lee Millward <lee.millward@codesourcery.com>
1228 * decl.c (duplicate_decls): Return early if either
1229 newdecl or olddecl is error_mark_node.
1232 * decl.c (grokdeclarator): Return early after
1233 issuing diagnostic about an incomplete type.
1236 * tree.c (decl_anon_ns_mem_p): Robustify.
1237 * decl2.c (determine_visibility): Likewise.
1239 2006-08-20 Mark Mitchell <mark@codesourcery.com>
1242 * tree.c (cast_valid_in_integral_constant_expression_p): New
1244 * cp-tree.h (tsubst_copy_and_build): Adjust prototype.
1245 * pt.c (tsubst_expr): Add integral_constant_expression_p
1247 (fold_non_dependent_expr): Adjust callers of
1248 tsubst_{expr,copy_and_build}.
1249 (tsubst_friend_function): Likewise.
1250 (tsubst_template_arg): Likewise.
1251 (tsubst_default_argument): Likewise.
1252 (tsubst_decl): Likewise.
1254 (tsubst_omp_clasuses): Likewise.
1255 (regenerate_decl_fromp_template): Likewise.
1256 (instantiate_decl): Likewise.
1257 (tsubst_initializer_list): Likewise.
1258 (tsubst_enum): Likewise.
1259 (tsubst_expr): Use RECUR throughout.
1260 (tsubst_copy_and_build): Change definition of RECUR. Do not allow
1261 invalid casts in integral constant expressions.
1262 * parser.c (cp_parser_postfix_expression): Use
1263 cast_valid_in_integral_constant_expression_p.
1264 (cp_parser_cast_expression): Likewise.
1265 (cp_parser_functional_cast): Likewise.
1268 * pt.c (tsubst_qualified_id): Do not strip references from
1271 2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1274 * parser.c (cp_parser_diagnose_invalid_type_name): Handle BIT_NOT_EXPR.
1276 (cp_parser_parse_and_diagnose_invalid_type_name): Tighten condition
1277 for valid type-names.
1278 (cp_parser_unqualified_id): Fix error handling for destructors.
1281 * decl.c (xref_tag): Improve error message. Return early on error.
1284 * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
1286 2006-08-17 Paolo Bonzini <bonzini@gnu.org>
1289 * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
1291 2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
1294 * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
1295 perform_integral_promotions for non integral type.
1297 2006-08-16 Jason Merrill <jason@redhat.com>
1300 * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
1301 if arg is a function.
1303 2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1306 * init.c (build_new): Return early on invalid placement.
1308 2006-08-15 Lee Millward <lee.millward@codesourcery.com>
1311 * pt.c (process_template_parm): Robustify.
1313 2006-08-14 Steve Ellcey <sje@cup.hp.com>
1317 * operators.def: Remove <?, ?>, <?=, and >?= operators.
1318 * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
1319 (cp_parser_warn_min_max): Remove.
1321 2006-08-11 Jason Merrill <jason@redhat.com>
1324 * parser.c (cp_parser_elaborated_type_specifier): Also ignore
1325 attributes applied to a TYPENAME_TYPE.
1327 2006-08-09 Lee Millward <lee.millward@codesourcery.com>
1330 * pt.c (coerce_template_parms): Copy across the
1331 invalid template arguments to the new template inner arguments.
1332 (retrieve_specialization): Robustify.
1335 * pt.c (coerce_template_template_parms): Robustify.
1338 * error.c (dump_template_parms): Robustify.
1341 * pt.c (redeclare_class_template): Robustify.
1344 * pt.c (type_unification_real): Robustify.
1346 2006-08-03 Lee Millward <lee.millward@codesourcery.com>
1349 * decl.c (start_decl): Return error_mark_node if a
1350 diagnostic was issed for an invalid typedef initialization.
1352 2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1355 * parser.c (cp_parser_unqualified_id): Check for invalid scopes
1356 when parsing destructor names.
1359 * decl.c (duplicate_decls): Call check_default_args here.
1360 (start_preparsed_function): Do not call check_default_args.
1361 * name-lookup.c (pushdecl_maybe_friend): Only call
1362 check_default_args if duplicate_decls got bypassed.
1364 2006-08-02 Richard Guenther <rguenther@suse.de>
1368 2006-07-05 Richard Guenther <rguenther@suse.de>
1369 Andrew Pinski <pinskia@gcc.gnu.org>
1372 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1373 top level qualifiers for pointer type comparisons.
1375 2006-08-02 Mark Mitchell <mark@codesourcery.com>
1378 * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
1380 2006-07-31 Mark Mitchell <mark@codesourcery.com>
1383 * tree.c (stabilize_expr): Tweak documentation. Add assertion.
1384 (stabilize_call): Tweak documentation.
1385 (stabilize_init): Only call stabilize_call for calls.
1387 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1390 * decl2.c (check_classfn): Remove early return.
1391 * search.c (lookup_member): Return NULL with bad type.
1393 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1396 * decl.c (check_initializer): Check for 1 initializer on scalar types.
1398 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1401 * pt.c (tsubst_copy_and_build): Mark used enum types.
1402 * semantics.c (finish_id_expression): Likewise.
1404 2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1407 * decl.c (grokdeclarator): Check whether "long" or "short" was
1408 specified for non-integral types.
1410 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1412 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
1414 2006-07-28 Lee Millward <lee.millward@codesourcery.com>
1418 * pt.c (process_template_parm) Store invalid template
1419 parameters as error_mark_node in the paramater list.
1420 (push_inline_template_parms_recursive): Handle invalid
1421 template parameters.
1422 (comp_template_parms): Likewise.
1423 (check_default_tmpl_arg): Likewise.
1424 (coerce_template_template_parms): Likewise.
1425 (mangle_class_name_for_template): Likewise.
1426 (tsubst_template_parms): Likewise.
1427 * error.c (dump_template_argument_list): Likewise.
1429 2006-07-28 Kazu Hirata <kazu@codesourcery.com>
1431 * cp-tree.h: Fix a comment typo.
1433 2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1436 * decl.c (grokdeclarator): Return error_mark_node after invalid
1439 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1442 * decl.c (grokvardecl): Use FROB_CONTEXT.
1443 * pt.c (register_specialization): Likewise.
1445 2006-07-23 Mark Mitchell <mark@codesourcery.com>
1448 * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
1449 * name-lookup.c (unqualified_namespace_lookup): There is no way to
1450 have a hidden name in non-namespace scopes.
1451 * pt.c (tsubst_friend_class): Look for hidden names.
1452 * decl.c (lookup_and_check_tag): Fix typo in comment.
1454 * semantics.c (finish_compound_literal): Fix typo in comment.
1456 2006-07-21 Jason Merrill <jason@redhat.com>
1458 * decl2.c (determine_visibility): Don't propagate visibility from
1460 (constrain_class_visibility): Don't warn in system headers.
1461 Don't warn about pointer fields.
1463 2006-07-20 Mike Stump <mrs@apple.com>
1465 * decl2.c (determine_visibility_from_class): Don't use hidden
1466 visibility for explicit instantiations.
1468 2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1471 * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
1472 valid decls. Cleanup.
1475 * semantics.c (check_template_template_default_arg): Simplify
1478 2006-07-20 Jason Merrill <jason@redhat.com>
1481 * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
1482 const variables with implicit internal linkage.
1483 * tree.c (decl_linkage): Only return lk_external if it's set.
1486 * decl2.c (constrain_visibility): Ignore the anonymous namespace
1487 for extern "C" decls.
1488 (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
1490 * decl2.c (constrain_visibility): Remove specified and reason
1491 parameters. Don't touch decls that already have explicit visibility.
1492 (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
1494 (determine_visibility_from_class): Reverse sense of
1495 DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
1496 (constrain_class_visibility): Only complain about member visibility
1497 if the member type is another class. Don't change visibility of the
1500 2006-07-19 Mark Mitchell <mark@codesourcery.com>
1503 * decl.c (layout_var_decl): Don't call push_local_name here.
1504 (initialize_artificial_var): Assert artificiality.
1505 (cp_finish_decl): Call push_local_name here.
1507 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1510 * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
1513 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1516 * semantics.c (check_accessibility_of_qualified_id): Robustify.
1519 * pt.c (tsubst_decl): Handling substitutions into a static data
1520 member from within the scope of the tempalte itself.
1522 2006-07-18 Lee Millward <lee.millward@gmail.com>
1525 * method.c (locate_copy): Check for non_reference
1526 returning error_mark_node.
1529 * decl.c (duplicate_decls): Return error_mark_node
1530 on ambiguous declaration.
1532 2006-07-18 Steve Ellcey <sje@cup.hp.com>
1535 * search.c (adjust_result_of_qualified_name_lookup): Change
1536 assert to part of if statement.
1538 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1541 * decl.c (reshape_init_class): Return error_mark_node on error.
1543 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1546 * decl2.c (check_classfn): Return NULL_TREE on error.
1548 2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1551 * name-lookup.c (pushdecl_maybe_friend): Return early on
1553 * except.c (expand_start_catch_block): Use error_mark_node instead
1554 of NULL_TREE for invalid decls.
1555 * parser.c (cp_parser_exception_declaration): Return error_mark_node
1556 on invalid catch parameter. Simplify.
1558 2006-07-16 Jakub Jelinek <jakub@redhat.com>
1561 * decl2.c (note_vague_linkage_var): Removed.
1562 (finish_static_data_member_decl): Add decl to pending_statics vector
1563 directly. Do it even for non-public decls.
1565 2006-07-15 Lee Millward <lee.millward@gmail.com>
1568 * decl2.c (acceptable_java_type): Robustify. Use
1569 proper Boolean return type instead of return 1.
1570 (check_java_method): Don't issue error about
1571 type not being an acceptable Java parameter if
1572 it's error_mark_node.
1575 * parser.c (cp_parser_elaborated_type_specifier):
1576 Return early if an invalid type was detected.
1578 2006-07-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1581 * parser.c (cp_parser_check_decl_spec): New function.
1582 (cp_parser_decl_specifier_seq): Factor out check for repeated
1583 decl-specifiers into cp_parser_check_decl_spec. Use it.
1584 (cp_parser_type_specifier_seq): Use it.
1587 * semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
1591 * decl2.c (cplus_decl_attributes): Check for invalid decls.
1593 2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1596 * decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
1597 * decl2.c (grokfield): Likewise.
1599 2006-07-12 Geoffrey Keating <geoffk@apple.com>
1601 * decl2.c (determine_visibility): Don't change visibility of
1602 function locals because of -fvisibility-inlines-hidden.
1604 2006-07-12 Jason Merrill <jason@redhat.com>
1607 * semantics.c (note_decl_for_pch): Don't premangle templates.
1609 2006-07-12 Martin Michlmayr <tbm@cyrius.com>
1611 * typeck.c (string_conv_p): Remove spurious quotation mark in
1614 2006-07-07 Lee Millward <lee.millward@gmail.com>
1615 Andrew Pinski <pinskia@gmail.com>
1618 * decl.c (define_label): Return error_mark_node on error.
1619 * semantics.c (finish_label_stmt): Don't call
1620 add_stmt for invalid labels.
1622 2006-07-06 Jason Merrill <jason@redhat.com>
1625 * decl2.c (finish_static_data_member_decl): Don't assert
1628 2006-07-05 Jason Merrill <jason@redhat.com>
1632 * class.c (check_field_decls): Check TYPE_PACKED after
1633 stripping array types.
1634 (finish_struct_bits): Don't copy TYPE_SIZE here.
1637 * friend.c (is_friend): Fix DR 45 implementation.
1639 2006-07-05 Richard Guenther <rguenther@suse.de>
1640 Andrew Pinski <pinskia@gcc.gnu.org>
1643 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1644 top level qualifiers for pointer type comparisons.
1646 2006-07-01 Jason Merrill <jason@redhat.com>
1649 * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
1652 2006-06-30 Jason Merrill <jason@redhat.com>
1655 * call.c (build_new_method_call): Force evaluation of the
1656 instance pointer, not the object.
1658 2006-06-30 Kazu Hirata <kazu@codesourcery.com>
1660 * decl2.c: Fix a comment typo.
1662 2006-06-30 Jason Merrill <jason@redhat.com>
1665 * decl2.c (grokfield): Only try to treat the decl as an access
1666 declaration if the scope is a class.
1668 2006-06-29 Jason Merrill <jason@redhat.com>
1675 * decl2.c (determine_visibility): Overhaul.
1676 (determine_visibility_from_class): Likewise.
1677 (min_vis_r, type_visibility, constrain_visibility): New fns.
1678 (constrain_visibility_for_template): Likewise.
1679 (constrain_class_visibility): Likewise.
1680 * decl.c (cp_finish_decl): Call determine_visibility for function
1682 * name-lookup.c (pushtag): Call determine_visibility.
1683 * decl.c (duplicate_decls): Don't copy visibility from template to
1685 * pt.c (check_explicit_specialization): Likewise.
1686 (lookup_template_class, tsubst_decl): Call determine_visibility.
1687 * class.c (finish_struct_1): Call constrain_class_visibility.
1692 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
1694 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
1695 (cp_parser_enum_specifier): Likewise.
1696 (cp_parser_elaborated_type_specifier): Apply attributes if this
1697 declares only the class.
1698 (cp_parser_class_specifier): Apply leading attributes immediately.
1699 * semantics.c (begin_class_definition): Add attributes parameter,
1700 apply them to the type.
1704 * tree.c (decl_anon_ns_mem_p): New function.
1705 * cp-tree.h: Declare it.
1706 * decl2.c (determine_visibility): Make anonymous namespace
1708 (min_vis_r, constrain_visibility): Likewise.
1709 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
1711 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
1713 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
1714 on anonymous namespaces.
1716 2006-06-28 Jason Merrill <jason@redhat.com>
1719 * pt.c (convert_template_argument): Pass all template arguments
1720 on to coerce_template_template_parms.
1722 2006-06-25 Lee Millward <lee.millward@gmail.com>
1723 Mark Mitchell <mark@codesuorcery.com>
1726 * decl2.c (grokbitfied): Remove check for grokdeclarator
1727 returning NULL_TREE, instead check for error_mark_node
1728 to indicate failure.
1729 * decl.c (grokdeclarator): Adjust block comment.
1731 2006-06-25 Lee Millward <lee.millward@gmail.com>
1734 * mangle.c (mangle_conv_op_name_for_type): Check for
1736 * name-lookup.c (push_class_level_binding): Robustify.
1737 (do_class_using_decl): Return early if name is error_mark_node.
1739 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1742 * name-lookup.c (pushtag): Return if we have error_mark_node.
1744 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1747 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
1749 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1752 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
1753 arguments. Fix comment.
1756 * init.c (build_new_1): Handle error_mark_nodes returned by
1757 build_java_class_ref.
1758 (build_java_class_ref): Do not abort compilation, but return
1759 error_mark_node. Improve error message. Fix indentation.
1761 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
1764 * decl.c (start_decl): Check that dllimports are not initialized.
1766 2006-06-22 Lee Millward <lee.millward@gmail.com>
1769 * typeck2.c (build_m_component_ref): Use error_operand_p.
1772 * decl.c (grokdeclarator): Return error_mark_node on
1773 invalid uses of the scope resolution operator.
1775 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1778 * pt.c (determine_specialization): Check for invalid decls.
1781 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
1785 * rtti.c (get_tinfo_decl_dynamic): Robustify.
1787 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1790 * init.c (push_base_cleanups): Skip members with invalid types.
1791 * typeck.c (build_class_member_access_expr): Robustify.
1793 2006-06-19 Mark Mitchell <mark@codesourcery.com>
1795 * pt.c (instantiate_template): Fix typo in comment.
1797 2006-06-19 Richard Guenther <rguenther@suse.de>
1799 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
1800 power-of-two token vector size.
1802 2006-06-16 Mark Mitchell <mark@codesourcery.com>
1805 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
1809 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
1813 * decl.c (have_extern_spec): Remove.
1814 (start_decl): Do not check have_extern_spec.
1815 (start_function): Likewise.
1816 * cp-tree.h (have_extern_spec): Remove.
1817 * parser.c (cp_parser_linkage_specification): Don't set
1819 (cp_parser_init_declarator): Likewise.
1820 (cp_parser_parameter_declaration): Do not treat parameters as
1821 within the scope of an unbraced linkage specification.
1823 2006-06-15 Mark Mitchell <mark@codesourcery.com>
1826 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
1828 * pt.c (unify): Use it.
1831 * call.c (build_conditional_expr): Robustify.
1834 * pt.c (instantiate_template): Set processing_template_decl to
1835 zero while performing substitutions.
1837 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1840 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
1841 identify destructors.
1842 (cp_parser_nested_name_specifier_opt): Remove invalid
1844 (cp_parser_template_id): Refine heuristic for determining whether
1845 we are entering a scope.
1848 * parser.c (cp_parser_declarator): Robustify.
1851 * pt.c (tsubst_expr): Use finish_omp_atomic.
1852 (value_dependent_expression_p): All CALL_EXPRs are dependent.
1853 * semantics.c (finish_omp_atomic): Rework to use standard
1854 paradigms for handling non-dependent expressions.
1856 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1858 * typeck.c (build_modify_expr): Tidy diagnostic message.
1860 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1863 * typeck.c (build_modify_expr): Disallow array assignment.
1865 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1867 * cp-tree.def: Fix typo.
1869 2006-06-13 Mark Mitchell <mark@codesourcery.com>
1872 * decl.c (decls_match): Allow an extern "C" variable declarations
1873 from different namespaces to match.
1874 (duplicate_decls): Disallow redeclaring a variable with a
1875 different linkage specification.
1877 2006-06-13 Jakub Jelinek <jakub@redhat.com>
1880 * cp-tree.h (cxx_int_tree_map): New struct.
1881 (struct language_function): Add extern_decl_map field.
1882 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
1883 to cp_function_chain->extern_decl_map hash table instead of
1884 copying over DECL_UID.
1885 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
1887 (cp_genericize_r): Remap DECL_EXTERN local decls using
1888 cp_function_chain->extern_decl_map hash table.
1889 * decl.c (finish_function): Clear extern_decl_map.
1891 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1894 * semantics.c (finish_offsetof): Handle pseudo-destructors.
1897 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
1901 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
1904 2006-06-12 Roger Sayle <roger@eyesopen.com>
1907 * typeck2.c (build_functional_cast): Use cp_convert to construct
1908 non-aggregate initializers instead of the user-level build_c_cast.
1910 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1913 * cp-tree.h (finish_offsetof): Add prototype.
1914 * semantics.c (finish_offsetof): New function.
1915 * parser.c (cp_parser_builtin_offsetof): Call it instead of
1917 * pt.c (tsubst_copy_and_build): Likewise.
1919 2006-06-06 Mark Mitchell <mark@codesourcery.com>
1922 * call.c (standard_conversion): Require that the derived type be
1923 complete when performing a derived-to-base conversion.
1925 2006-06-04 Mark Mitchell <mark@codesourcery.com>
1928 * decl.c (cp_finish_decl): Process initializers for static data
1929 members with non-dependent initializers, even in templates.
1932 * decl.c (maybe_deduce_size_from_array_init): If the declaration
1933 is erroneous, give it an erroneous type.
1934 (layout_var_decl): If the type is erroneous, give up.
1935 (check_initializer): Likewise.
1938 * cp-tree.h (TYPE_OBJ_P): New macro.
1939 (TYPE_PTROB_P): Use it.
1940 (TYPE_REF_OBJ_P): Likewise.
1941 * semantics.c (finish_compound_literal): Do not permit compound
1942 literals of non-object types.
1945 * typeck.c (original_type): Robustify.
1947 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1950 * init.c (constant_value_1): Return decl instead of error_mark_node
1951 for invalid initializers.
1953 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1956 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
1957 on operand of the COND_EXPR for the null pointer check.
1959 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
1962 * typeck.c (build_unary_op): Mark the function as being used.
1964 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
1967 * parser.c (cp_parser_initial_pragma): Read one more token for
1968 caller after reading PCH file in.
1970 2006-05-31 Mark Mitchell <mark@codesourcery.com>
1973 * call.c (perform_implicit_conversion): Do not actually perform
1974 conversions in templates.
1977 * call.c (resolve_args): Check for invalid uses of bound
1978 non-static member functions.
1979 * init.c (build_offset_ref): Return error_mark_node for errors.
1982 * decl.c (reshape_init): Robustify.
1983 (reshape_init_array_1): Likewise.
1985 2006-05-30 Mark Mitchell <mark@codesourcery.com>
1988 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
1989 "friend" specifiers that do not appear in class scopes.
1992 * class.c (check_bitfield_decl): Ensure that all bitfields have
1995 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
1997 * pt.c (convert_nontype_argument): Fix a typo in an error
2000 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
2002 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
2003 spelling conventions.
2005 2006-05-24 Mark Mitchell <mark@codesourcery.com>
2008 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
2009 error_mark_node to indicate an initialization is OK.
2010 (start_decl): Likewise. Adjust call to start_decl_1.
2011 (start_decl_1): Add initialized parameter. Simplify.
2012 * except.c (initialize_handler_parm): Adjust call to
2014 (expand_start_catch_block): Let cp_finish_decl initialize catch
2016 * cp-tree.h (start_decl_1): Adjust prototype.
2017 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
2018 (instantiate_decl): Let cp_finish_decl handle initialization.
2019 * semantics.c (finish_compound_literal): Create a temporary
2020 variable for the literal.
2021 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
2023 * decl2.c (finish_static_data_member_decl): Don't set
2025 (grokfield): Do not try to initialize functions.
2027 2006-05-23 Mark Mitchell <mark@codesourcery.com>
2030 * pt.c (determine_specialization): Disallow partial
2031 specializations of templates.
2033 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2036 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
2038 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
2040 2006-05-21 Mark Mitchell <mark@codesourcery.com>
2043 * cp-tree.h (cp_save_expr): New function.
2044 * init.c (build_new): Correct logic for zero-element array
2045 warning. Use cp_save_expr.
2046 * tree.c (cp_save_expr): New function.
2048 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2051 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
2054 2006-05-19 Mike Stump <mrs@apple.com>
2056 * typeck.c (default_conversion): Remove static.
2058 2006-05-19 Mark Mitchell <mark@codesourcery.com>
2061 * cp-tree.h (begin_function_try_block): Change prototype.
2062 (finish_function_handler_sequence): Likewise.
2063 * parser.c (cp_parser_function_try_block): Adjust calls.
2064 * pt.c (tsubst_expr): Adjust calls.
2065 * semantics.c (begin_function_try_block): Create an artificial
2067 (finish_function_handler_sequence): Close it.
2069 2006-05-18 Mark Mitchell <mark@codesourcery.com>
2073 * typeck.c (decay_conversion): Convert bitfields to their declared
2074 types here. Improve documentation. Avoid use of cp_convert.
2075 (default_conversion): Make it static. Perform integral promotions
2076 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
2078 * init.c (build_init): Remove.
2079 (expand_default_init): Do not call rvalue.
2080 * call.c (null_ptr_cst_p): Robustify.
2081 (build_conditional_expr): Tidy.
2082 * except.c (build_throw): Do not perform lvalue-to-rvalue
2083 conversion on operand before initializing temporary.
2084 * tree.c (convert.h): Include it.
2085 (convert_bitfield_to_declared_type): Use convert_to_integer, not
2087 (rvalue): Don't convert bitfields to their declared type here.
2088 * cp-tree.h (build_init): Remove.
2089 (default_conversion): Likewise.
2090 * typeck2.c (build_m_component_ref): Do not perform
2091 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
2092 conversions here. Correct error message.
2094 2006-05-17 Mark Mitchell <mark@codesourcery.com>
2097 * decl2.c (check_member_template): Remove checks for virtual
2099 * parser.c (cp_parser_function_specifier_opt): Complain about
2101 (cp_parser_pure_specifier): Likewise.
2104 * parser.c (cp_parser_set_storage_class): Check for
2105 invalid uses of storage classes on unbraced linkage
2107 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
2108 to cp_parser_set_storage_class.
2110 2006-05-17 Jakub Jelinek <jakub@redhat.com>
2113 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
2117 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
2118 on combined parallel workshare constructs.
2119 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
2121 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2124 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
2126 2006-05-15 Mark Mitchell <mark@codesourcery.com>
2129 * cp-tree.h (perform_access_checks): New function.
2130 * semantics.c (perform_access_checks): New function.
2131 (perform_deferred_access_checks): Use it.
2132 * parser.c (cp_parser_simple_declaration): Adjust call to
2133 cp_parser_init_declarator.
2134 (cp_parser_type_parameter): Do not defer checks in default
2136 (cp_parser_explicit_specialization): Adjust call to
2137 cp_parser_single_declaration.
2138 (cp_parser_init_declarator): Perform template-parameter access
2140 (cp_parser_parameter_declaration): Do not defer checks for
2141 template parameter default arguments.
2142 (cp_parser_template_declaration_after_export): Gather access
2143 checks for template parameters, and pass them to
2144 cp_parser_single_declaration.
2145 (cp_parser_template_parameter_access_checks): New function.
2146 (cp_parser_single_declaration): Add checks parameter.
2149 * call.c (convert_like_real): Convert bitfields to their declared
2150 types when forming an rvalue.
2151 * tree.c (convert_bitfield_to_declared_type): New function.
2153 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
2155 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2158 * pt.c (any_dependent_template_arguments_p): Return early on invalid
2162 * search.c (adjust_result_of_qualified_name_lookup): Skip on
2163 invalid context_class.
2166 * pt.c (do_decl_instantiation): Return early on invalid decl.
2169 * pt.c (push_template_decl_real): Return error_mark_node instead
2173 * pt.c (tsubst_friend_class): Return early on invalid friend
2176 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
2178 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
2179 (cp/decl2.o): Likewise.
2180 (cp/typeck.o): Likewise.
2181 (cp/cvt.o): Likewise.
2182 (cp/parser.o): Likewise.
2183 (cp/call.o): Replace target.h with $(TARGET_H).
2185 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
2187 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
2188 COMPONENT_REF alone.
2190 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2193 * decl.c (copy_fn_p): Return early on non-member functions.
2195 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2198 * decl2.c (build_memfn_type): Skip invalid functions and class types.
2200 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2203 * pt.c (convert_nontype_argument): Return early on invalid arguments.
2205 * pt.c (process_template_parm): Remove superfluous temporary.
2208 * pt.c (process_template_parm): Handle erroneous non-type parameters.
2211 * typeck.c (convert_for_initialization): Skip erroneous types.
2214 * typeck.c (convert_arguments): Return early on args with
2217 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
2220 * typeck.c (build_static_cast_1): Save casted types in used types
2222 (build_reinterpret_cast_1): Same.
2223 * rtti.c (build_dynamic_cast_1): Same.
2225 2006-05-04 Jakub Jelinek <jakub@redhat.com>
2228 * parser.c (cp_parser_omp_for_loop): Only call
2229 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
2232 2006-05-02 Mark Mitchell <mark@codesourcery.com>
2235 * decl.c (grokdeclarator): Robustify checks for defining members
2236 of incomplete types.
2239 * class.c (add_method): Call grok_special_member_properties.
2240 * decl.c (grokdeclarator): Don't call it here.
2241 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
2242 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
2244 (start_method): Don't call grok_special_member_properties.
2245 * method.c (implicitly_declare_fn): Likewise.
2246 * pt.c (instantiate_class_template): Likewise.
2247 * decl2.c (grokfield): Likewise.
2249 2006-05-02 Jakub Jelinek <jakub@redhat.com>
2252 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
2253 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
2254 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
2256 2006-04-30 Mark Mitchell <mark@codesourcery.com>
2259 * pt.c (tsubst_default_argument): Increment function_depth around
2260 call to tsubst_expr.
2261 * parser.c (cp_parser_parameter_declaration): Likewise.
2262 * decl2.c (mark_used): Tidy.
2264 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2267 * decl.c (grok_op_properties): Skip operators with invalid args
2268 when checking for class-type or enum-type args.
2270 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2273 * decl.c (copy_fn_p): Skip functions with invalid first arg.
2275 2006-04-27 Mark Mitchell <mark@codesourcery.com>
2278 * tree.c (rvalue): Convert bitfields to their declared types.
2281 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
2284 2006-04-24 Mark Mitchell <mark@codesourcery.com>
2287 * typeck.c (decay_conversion): Don't adjust bitfield types.
2288 (perform_integral_promotions): Treat bitfield enums as enums, not
2289 as short integer types.
2290 * tree.c (rvalue): Convert bitfields to their correct types.
2292 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2295 * class.c (layout_class_type): Skip fields with invalid types.
2297 2006-04-23 Mark Mitchell <mark@codesourcery.com>
2300 * cp-tree.h (build_this_parm): Declare.
2301 (grok_method_quals): Remove.
2302 (build_memfn_type): Declare.
2303 (build_artificial_parm): Declare.
2304 (do_friend): Remove quals parameter.
2305 * decl.c (build_this_parm): New function.
2306 (grokfndecl): Use it. Do not pass quals to grokclassfn.
2307 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
2308 unnecessary TYPE_DECLs. Correct qualification of member function
2310 * method.c (implicitly_declare_fn): Use build_this_parm.
2311 * friend.c (do_friend): Remove quals parameter.
2312 * decl2.c (grok_method_quals): Remove.
2313 (build_memfn_type): New function.
2314 (build_artificial_parm): Give it external linkage.
2315 (grokclassfn): Remove quals parameter. Do not build "this"
2319 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
2320 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
2321 (decay_conversion): Convert bitfield expressions to the correct
2323 (build_modify_expr): Remove spurious conversions.
2324 * class.c (layout_class_type): Modify the type of bitfields to
2325 indicate a limited range.
2326 * call.c (standard_conversion): Adjust the type of bitfield
2327 expressions used in an rvalue context.
2328 (build_conditional_expr): Likewise.
2330 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
2332 * decl.c: Fix comment typos.
2334 2006-04-21 Eric Christopher <echristo@apple.com>
2336 * decl.c: Fix typo in function name.
2338 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2341 * parser.c (cp_parser_class_name): Check for invalid typenames.
2345 * pt.c (tsubst_friend_function): Return early if
2346 pushdecl_namespace_level fails.
2349 * typeck.c (convert_arguments): Return error_mark_node instead of
2351 * cp-tree.h (error_mark_list): Remove declaration.
2352 * decl.c (error_mark_list): Remove definition.
2353 (cxx_init_decl_processing): Do not initialize error_mark_list.
2356 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
2357 before calling convert_to_reference.
2358 * cvt.c (convert_to_reference): Assert that reftype is a
2361 2006-04-19 Mark Mitchell <mark@codesourcery.com>
2364 * class.c (currently_open_class): Tidy.
2365 * decl.c (grokdeclarator): If we encounter an erroneous
2366 declarator, assume that we have already issued an error message
2367 and return. Return error_mark_node instead of NULL_TREE in more
2368 places. Issue errors about function definitions that do not have
2369 a function declarator. Check for complete types for all function
2371 * cp-tree.h (cp_error_declarator): Remove.
2372 (currently_open_class): Change return type.
2373 * parser.c (cp_parser_id_expression): Add optional_p parameter.
2374 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
2375 (cp_parser_id_expression): Likewise.
2376 (cp_parser_unqualified_id): If the name is optional, return
2378 (cp_parser_postfix_dot_deref_expression): Adjust calls.
2379 (cp_parser_type_parameter): Likewise.
2380 (cp_parser_unqualified_id): Likewise.
2381 (cp_parser_direct_declarator): Likewise.
2382 (cp_parser_declarator_id): Add optional_p parameter.
2383 (cp_parser_function_definition_from_specifiers_and_declarator):
2384 Assume that start_function indicates failure only if it has issued
2386 (cp_parser_omp_var_list_no_open): Adjust calls.
2388 2006-04-17 Janis Johnson <janis187@us.ibm.com>
2390 PR c++/26114, c++/26115
2391 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
2392 * class.c (check_field_decls): Ditto.
2394 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2396 * init.c (build_offset_ref): Remove superfluous temporary.
2398 2006-04-16 Mark Mitchell <mark@codesourcery.com>
2401 * typeck.c (finish_class_member_access_expr): Robustify
2403 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
2405 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
2406 * pt.c: Include vecprim.h.
2407 (inline_parm_levels): Change the type to VEC(int,heap) *.
2408 (inline_parm_levels_used): Remove.
2409 (maybe_begin_member_template_processing,
2410 maybe_end_member_template_processing): Use VEC instead of
2413 * cp/call.c: Fix comment typos.
2415 2006-04-12 Mark Mitchell <mark@codesourcery.com>
2417 * parser.c (cp_parser_init_declarator): Initialize local variables
2420 2006-04-12 Roger Sayle <roger@eyesopen.com>
2422 * parser.c (cp_parser_init_declarator): Initialise
2423 is_parenthesized_init to false to avoid compiler warning.
2425 2006-04-11 Mark Mitchell <mark@codesourcery.com>
2427 * cp-tree.h (build_operator_new_call): Adjust prototype.
2428 (build_new_method_call): Likewise.
2429 (build_op_delete_call): Likewise.
2430 * init.c (build_raw_new_expr): New function.
2431 (build_new_1): Pass information as parameters, rather than
2432 bundling it into a NEW_EXPR.
2433 (build_new): Adjust accordingly.
2434 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
2435 (build_delete): Likewise.
2436 * decl.c (finish_destructor_body): Likewise.
2437 * call.c (build_operator_new_call): Return the allocation function
2439 (build_op_delete_call): Take allocation function as parameter.
2440 (build_special_member_call): Adjust call to build_new_method_call.
2441 (build_new_method_call): Return function called.
2442 * pt.c (tsubst_copy_and_build): Adjust call to
2443 build_new_method_call.
2444 * semantics.c (finish_call_expr): Likewise.
2445 * parser.c (cp_parser_postfix_expression): Likewise.
2446 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
2447 "incomplete", not "undefined", types.
2450 * decl.c (grokdeclarator): Remove namespace-handling code for
2451 pointers-to-members.
2452 * parser.c (cp_parser_ptr_operator): Check for qualified names
2456 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
2457 whether or not to look for a pure-specifier.
2458 (cp_parser_member_declaration): Likewise.
2460 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2462 * decl2.c, pt.c, semantics.c: Fix comment typos.
2464 2006-04-06 Roger Sayle <roger@eyesopen.com>
2466 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
2468 2006-04-05 Jason Merrill <jason@redhat.com>
2470 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
2471 default hidden visibility for anonymous namespace.
2473 2006-03-29 Roger Sayle <roger@eyesopen.com>
2476 * init.c (build_vec_delete_1): Convert BASE pointer's type to
2477 the base pointer type to avoid a type mismatch in the EQ_EXPR.
2479 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
2481 * search.c (maybe_suppress_debug_info): If
2482 flag_emit_class_debug_always then don't suppress.
2484 2006-03-22 Jason Merrill <jason@redhat.com>
2486 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
2487 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
2489 2006-03-21 Jakub Jelinek <jakub@redhat.com>
2492 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
2494 2006-03-21 Jason Merrill <jason@redhat.com>
2497 * parser.c (cp_parser_declaration): Support attributes on
2498 anonymous namespaces.
2499 * name-lookup.c (push_namespace_with_attribs): Anonymous
2500 namespaces default to hidden visibility.
2502 2006-03-20 Jason Merrill <jason@redhat.com>
2504 PR c++/21764, c++/19238
2505 * decl.c (cp_finish_decl): Call determine_visibility later.
2506 (start_preparsed_function): Likewise.
2507 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
2508 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
2509 * name-lookup.h (struct cp_binding_level): Add has_visibility
2511 * name-lookup.c: Include c-pragma.h.
2512 (push_namespace_with_attribs): Split out from push_namespace.
2513 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
2514 (leave_scope): Pop visibility if appropriate.
2515 * decl2.c (determine_visibility_from_class): Split out from...
2516 (determine_visibility): ...here. Handle function scope and
2518 (import_export_decl): Move visibility handling to
2519 determine_visibility_from_class.
2520 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
2521 attributes on namespace declarations.
2523 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2526 * decl.c (grokdeclarator): Do not accept long long double.
2527 Reorganize checks for invalid (combinations of) type modifiers.
2528 Quote modifiers in messages.
2530 2006-03-09 Jason Merrill <jason@redhat.com>
2532 PR c++/16387, c++/16389
2533 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
2534 (cxx_sizeof_or_alignof_expr): Split out from here.
2536 2006-03-09 Diego Novillo <dnovillo@redhat.com>
2538 Merge from gomp-20050608-branch
2540 2006-02-02 Diego Novillo <dnovillo@redhat.com>
2542 * decl.c (pop_labels_1): Use appropriate pointer casting.
2543 (poplevel_named_label_1): Likewise.
2544 (named_label_entry_hash): Likewise.
2545 (named_label_entry_eq): Likewise.
2546 (check_goto): Likewise.
2547 (define_label): Likewise.
2549 2006-01-26 Diego Novillo <dnovillo@redhat.com>
2551 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
2553 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
2554 instead of TREE_CODE/TREE_OPERAND.
2555 * semantics.c: Likewise.
2556 * parser.c: Likewise.
2558 2005-11-10 Diego Novillo <dnovillo@redhat.com>
2560 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
2561 target does not support TLS.
2563 2005-11-09 Jakub Jelinek <jakub@redhat.com>
2565 * decl.c (redeclaration_error_message): Don't error about
2566 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
2569 2005-11-08 Jakub Jelinek <jakub@redhat.com>
2572 * semantics.c (finish_omp_barrier, finish_omp_flush): New
2574 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
2575 (cp_parser_omp_flush): Call finish_omp_flush.
2576 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
2580 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
2582 2005-11-03 Jakub Jelinek <jakub@redhat.com>
2584 * semantics.c (finish_omp_threadprivate): Error on class-scope
2587 2005-11-02 Jakub Jelinek <jakub@redhat.com>
2589 * parser.c (cp_parser_omp_all_clauses): If some clause
2590 type is not allowed, don't remove just one of the
2591 clauses, but all clauses added in that loop round.
2593 * semantics.c (finish_omp_clauses): Fix function
2594 comment. Don't handle non-const or mutable specially,
2595 as const and not mutable is predetermined shared and
2596 that leads to double error. Don't ICE if copyin var is
2600 * parser.c (cp_parser_pragma): Diagnose
2601 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
2604 * semantics.c (finish_omp_threadprivate): Error if V
2605 is automatic variable or has incomplete type.
2607 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2609 * parser.c (cp_parser_omp_all_clauses): Use
2610 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
2612 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2614 * parser.c (cp_parser_omp_all_clauses): When emitting an
2615 error message, remove the invalid clause from the list.
2617 2005-10-31 Diego Novillo <dnovillo@redhat.com>
2619 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
2620 combined parallel+workshare directives.
2622 2005-10-31 Richard Henderson <rth@redhat.com>
2624 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
2625 Use cxx_omp_clause_dtor.
2626 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
2627 (cxx_omp_clause_dtor): New.
2628 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
2629 (cxx_omp_clause_default_ctor): Use it.
2630 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
2632 (cxx_omp_clause_dtor): New.
2633 * semantics.c (finish_omp_clauses): Rewrite cdtor
2634 checking to fill in CP_OMP_CLAUSE_INFO. Don't
2635 specialcase LASTPRIVATE for removal.
2636 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
2637 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
2639 2005-10-28 Jakub Jelinek <jakub@redhat.com>
2641 * semantics.c (finish_omp_threadprivate): If
2642 DECL_RTL_SET_P, call make_decl_rtl again so that
2643 encode_section_info can update SYMBOL_REF's flags.
2645 2005-10-26 Jakub Jelinek <jakub@redhat.com>
2647 * semantics.c (finish_omp_for): Don't segfault if COND
2648 or INCR is NULL. If not calling c_finish_omp_for
2649 right away and one of COND and INCR is NULL, issue
2650 error and don't expand anything.
2653 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
2654 * semantics.c (finish_omp_for): Likewise. Set
2655 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
2656 into the current statement list if not processing
2657 template decl or pass it to c_finish_omp_for.
2659 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
2660 into PRE_BODY statement list. Pass it to finish_omp_for.
2661 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
2662 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
2663 finish_omp_for. Put all the statements into sk_omp
2666 2005-10-25 Jakub Jelinek <jakub@redhat.com>
2669 * parser.c (struct cp_parser): Rename in_iteration_statement
2670 field to in_statement.
2671 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
2672 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
2673 (cp_parser_new, cp_parser_begin_omp_structured_block,
2674 cp_parser_end_omp_structured_block,
2675 cp_parser_omp_for_loop): Adjust for
2676 in_iteration_statement renaming.
2677 (cp_parser_selection_statement): Save
2678 parser->in_iteration, or it temporarily with
2679 IN_SWITCH_STMT for the
2680 cp_parser_implicitly_scoped_statement call.
2681 (cp_parser_iteration_statement): Adjust for
2682 in_iteration_statement renaming. Use
2683 IN_ITERATION_STMT rather than true.
2684 (cp_parser_jump_statement): Adjust for
2685 in_iteration_statement renaming and new values. Don't
2686 error on break in a switch statement within OMP_FOR or
2687 OpenMP structured block.
2690 * parser.c (cp_parser_cache_group): Don't stop if next
2691 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
2692 well. If current token is CPP_PRAGMA, consume
2693 everything until CPP_PRAGMA_EOL inclusive.
2695 2005-10-24 Jakub Jelinek <jakub@redhat.com>
2698 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
2699 addition to MODIFY_EXPR.
2701 2005-10-23 Richard Henderson <rth@redhat.com>
2703 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
2705 (begin_bc_block, finish_bc_block): Use it.
2706 (push_context, pop_context): Remove.
2707 (cp_genericize): Don't use them. Assert bc_label is null.
2708 * semantics.c (finish_omp_clauses): Create a fake data
2709 element of TYPE for probing ctors.
2711 2005-10-23 Richard Henderson <rth@redhat.com>
2713 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
2714 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
2715 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
2716 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
2717 * semantics.c (finish_omp_clauses): Look through
2718 arrays when looking up special member calls. Also
2719 remove FIRSTPRIVATE when LASTPRIVATE fails.
2720 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
2721 (cxx_omp_clause_assign_op): New.
2722 * cp-tree.h: Declare them.
2724 2005-10-21 Richard Henderson <rth@redhat.com>
2726 * decl.c (check_previous_goto_1): Return false if error.
2727 (check_switch_goto): Likewise.
2728 (finish_case_label): Don't emit the case label on error.
2729 * parser.c (struct cp_parser): Revert
2730 in_switch_statement_p changes.
2731 (cp_parser_labeled_statement,
2732 cp_parser_selection_statement): Likewise.
2733 (cp_parser_begin_omp_structured_block): Don't save...
2734 (cp_parser_end_omp_structured_block): or restore
2735 in_switch_statement_p.
2737 2005-10-21 Richard Henderson <rth@redhat.com>
2739 * semantics.c (finish_omp_threadprivate): Set
2740 decl_flags.u2sel when necessary.
2742 2005-10-21 Richard Henderson <rth@redhat.com>
2744 * decl.c (poplevel_named_label_1): Restore creation of the
2746 (decl_jump_unsafe): Check for error_mark_node types.
2747 (check_goto): Don't check cdtor_label. Don't use identify_goto.
2748 * semantics.c (finish_return_stmt): Do check_omp_return before
2749 converting to cdtor_label goto.
2751 2005-10-21 Richard Henderson <rth@redhat.com>
2754 * decl.c (check_omp_return): Return false on error.
2755 * cp-tree.h (check_omp_return): Update decl.
2756 * semantics.c (finish_return_stmt): Avoid adding
2759 2005-10-21 Richard Henderson <rth@redhat.com>
2761 * cp-tree.h (struct language_function): Remove
2763 Change x_named_labels to a hashtable.
2764 (check_omp_return): Declare.
2765 * decl.c (struct named_label_use_entry): Rename from
2766 named_label_use_list. Remove label_decl.
2767 (struct named_label_entry): Rename from
2768 named_label_list. Remove old_value and next. Change
2769 in_try_scope and in_catch_scope to bool. Add
2771 (pop_labels_1): New.
2772 (pop_labels): Use it.
2773 (pop_local_label, poplevel_named_label_1): New.
2774 (poplevel): Use them.
2775 (named_label_entry_hash, named_label_entry_eq): New.
2776 (make_label_decl): Create named_labels. Move label
2777 creation bits from lookup_label.
2778 (declare_local_label): Tidy.
2779 (identify_goto): Split out from ...
2780 (check_previous_goto_1): Add exited_omp argument.
2783 (use_label): Merge into...
2784 (check_goto): ... here. Handle omp scopes.
2785 (check_omp_return): New.
2786 (check_previous_gotos): Merge into...
2787 (define_label): ... here.
2788 (save_function_data): Remove x_named_label_uses reference.
2789 (finish_function): Likewise.
2790 * name-lookup.h (sk_omp): New.
2791 * name-lookup.c (begin_scope): Handle it.
2792 * parser.c (cp_parser_omp_for): Don't create extra
2795 (cp_parser_omp_sections): Likewise.
2796 * semantics.c (finish_return_stmt): Call check_omp_return.
2797 (begin_omp_structured_block): Use sk_omp.
2798 (finish_omp_structured_block): Use do_poplevel. Don't build a
2799 MUST_NOT_THROW expression here.
2800 (begin_omp_parallel, finish_omp_parallel): Don't create extra
2801 compound statements.
2803 2005-10-21 Diego Novillo <dnovillo@redhat.com>
2806 * cp/cp-tree.h (struct lang_decl_flags): Add field
2808 (CP_DECL_IS_THREADPRIVATE): Define.
2809 * cp/semantics.c (finish_omp_threadprivate): Set. Do
2810 not error out if CP_DECL_IS_THREADPRIVATE is set
2812 * cp/decl.c (duplicate_decls): Merge
2813 CP_DECL_THREADPRIVATE_P.
2815 2005-10-20 Richard Henderson <rth@redhat.com>
2817 * cp-gimplify.c (cp_gimplify_omp_for): New.
2818 (cp_gimplify_expr): Call it.
2819 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
2820 * parser.c (struct cp_parser): Rename
2821 in_iteration_statement_p to in_iteration_statement and
2822 change to unsigned char. Similarly with
2823 in_switch_statement. Update all users.
2824 (IN_OMP_BLOCK, IN_OMP_FOR): New.
2825 (cp_parser_labeled_statement): Diagnose case labels
2826 binding closer to an openmp block nested than the
2828 (cp_parser_jump_statement): Diagnose break and
2829 continue labels binding closer to an openmp block than
2830 an iteration or switch.
2831 (cp_parser_omp_for_loop): Mark in_iteration_statement
2833 (cp_parser_begin_omp_structured_block): New.
2834 (cp_parser_end_omp_structured_block): New.
2835 (cp_parser_omp_structured_block): Use them.
2836 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
2837 (cp_parser_omp_parallel): Likewise.
2839 2005-10-20 Richard Henderson <rth@redhat.com>
2841 * semantics.c (begin_omp_structured_block): New.
2842 (finish_omp_structured_block): New.
2843 (begin_omp_parallel, finish_omp_parallel): Use them.
2844 * parser.c (cp_parser_omp_structured_block): Likewise.
2845 (cp_parser_omp_for): Likewise.
2846 (cp_parser_omp_sections_scope): Likewise.
2847 * cp-tree.h: Declare them.
2849 2005-10-20 Richard Henderson <rth@redhat.com>
2851 * parser.c (cp_parser_omp_master): Return the statement.
2852 (cp_parser_omp_ordered): Likewise.
2853 (cp_parser_omp_construct): Set the locus for them.
2855 2005-10-19 Richard Henderson <rth@redhat.com>
2857 * semantics.c (finish_omp_atomic): Revert to
2858 uses_template_parms.
2860 2005-10-19 Richard Henderson <rth@redhat.com>
2862 * semantics.c (finish_omp_clauses): Avoid
2863 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
2864 stub asserts guaranteed to fail.
2866 2005-10-19 Richard Henderson <rth@redhat.com>
2868 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
2869 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
2870 * parser.c (cp_parser_omp_clause_copyin): Remove.
2871 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead.
2872 Call finish_omp_clauses.
2873 (cp_parser_omp_clause_if): Don't do error checking here.
2874 (cp_parser_omp_clause_num_threads): Likewise.
2875 (cp_parser_omp_clause_schedule): Likewise.
2876 (cp_parser_omp_atomic): Use finish_omp_atomic.
2877 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
2878 Don't decompose assignment statment here. Use
2881 * pt.c (tsubst_omp_clauses): New.
2882 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
2883 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
2884 * semantics.c (finish_omp_clauses): New.
2885 (begin_omp_parallel, finish_omp_parallel): Know Less about the
2886 internals of the stmt_list stack.
2887 (finish_omp_for, finish_omp_atomic): New.
2889 2005-10-18 Jakub Jelinek <jakub@redhat.com>
2891 * semantics.c (cxx_omp_predetermined_sharing): New function.
2892 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
2894 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
2896 2005-10-18 Richard Henderson <rth@redhat.com>
2898 * parser.c (cp_parser_omp_single): Use make_node and accessors
2901 2005-10-17 Richard Henderson <rth@redhat.com>
2903 * parser.c (cp_parser_omp_for_loop): Handle declarations.
2905 2005-10-12 Richard Henderson <rth@redhat.com>
2907 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
2908 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
2909 (finish_omp_threadprivate): Declare.
2910 * parser.c (struct cp_lexer): Add in_pragma.
2911 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
2913 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
2914 (cp_parser_skip_to_end_of_statement): Likewise.
2915 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
2916 (cp_parser_skip_to_closing_brace): Likewise.
2917 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
2918 (cp_parser_require_pragma_eol): New.
2919 (cp_parser_statement): Add in_compound argument;
2921 Restart if a non-statement pragma seen outside a
2923 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
2924 (cp_parser_declaration_seq_opt): Likewise.
2925 (cp_parser_member_specification_opt): Likewise.
2926 (cp_parser_function_definition_after_decl): Likewise.
2927 (cp_parser_skip_until_found): Likewise.
2928 (cp_parser_cache_group): Likewise.
2929 (enum pragma_omp_clause, cp_parser_omp_clause_name,
2930 check_no_duplicate_clause,
2931 cp_parser_omp_var_list_no_open,
2932 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
2933 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
2934 cp_parser_omp_clause_nowait,
2935 cp_parser_omp_clause_num_threads,
2936 cp_parser_omp_clause_ordered,
2937 cp_parser_omp_clause_reduction,
2938 cp_parser_omp_clause_schedule,
2939 cp_parser_omp_all_clauses,
2940 cp_parser_omp_structured_block, cp_parser_omp_atomic,
2941 cp_parser_omp_barrier, cp_parser_omp_critical,
2942 cp_parser_omp_flush, cp_parser_omp_for_loop,
2943 cp_parser_omp_for, cp_parser_omp_master,
2944 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
2945 cp_parser_omp_sections, cp_parser_omp_parallel,
2946 cp_parser_omp_single, cp_parser_omp_threadprivate,
2947 cp_parser_omp_construct): New.
2948 (cp_parser_pragma): Handle OpenMP pragmas.
2949 * semantics.c (finish_omp_threadprivate): New.
2950 (begin_omp_parallel, finish_omp_parallel): New.
2952 2005-10-11 Richard Henderson <rth@redhat.com>
2954 * parser.c (struct cp_token): Add pragma_kind.
2955 (eof_token): Initialize it.
2956 (cp_lexer_handle_pragma): Remove.
2957 (cp_parser_initial_pragma): New.
2958 (cp_lexer_new_main): Use it.
2959 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
2960 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
2961 (cp_parser_skip_to_pragma_eol): New.
2962 (cp_parser_error): Use it.
2965 2005-10-09 Richard Henderson <rth@redhat.com>
2967 * lex.c (parse_strconst_pragma): Update for c_lex name change.
2968 (handle_pragma_java_exceptions): Likewise.
2969 * parser.c (cp_lexer_new_main): Likewise.
2971 2005-10-06 Richard Henderson <rth@redhat.com>
2973 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
2974 (cp_lexer_handle_pragma): Comment out
2975 cpp_handle_deferred_pragma.
2977 2005-10-01 Richard Henderson <rth@redhat.com>
2979 * name-lookup.c (lookup_name): Remove prefer_type argument.
2980 (lookup_name_prefer_type): New function.
2981 * name-lookup.h (lookup_name_prefer_type): Declare it.
2982 * decl.c (lookup_and_check_tag): Use it.
2983 * pt.c (tsubst_friend_class): Likewise. Update for
2985 (lookup_template_class, tsubst_copy_and_build): Likewise.
2987 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2990 * tree.c (bot_manip): Don't call mark_used.
2992 2006-03-02 Mike Stump <mrs@apple.com>
2994 * decl2.c (import_export_decl): Remove redundant call to
2995 targetm.cxx.key_method_may_be_inline ().
2997 2006-03-02 Richard Sandiford <richard@codesourcery.com>
2999 * decl.c (start_decl): Use have_global_bss_p when deciding
3000 whether to make the decl common.
3002 2006-03-01 Mike Stump <mrs@apple.com>
3005 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
3007 2006-02-24 Geoffrey Keating <geoffk@apple.com>
3009 * except.c (expand_start_catch_block): Handle
3010 flag_use_cxa_get_exception_ptr.
3012 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3015 * decl.c (grok_op_properties): Check for ellipsis in arguments of
3018 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3020 * Make-lang.in (C++): Remove.
3021 (.PHONY): Remove C++.
3023 2006-02-18 Mark Mitchell <mark@codesourcery.com>
3026 * cp-tree.h (cp_finish_decl): Adjust declaration.
3027 (grokbitfield): Likewise.
3028 (finish_static_data_member_decl): Likewise.
3029 * init.c (constant_value_1): Ensure processing_template_decl when
3030 folding non-dependent initializers for static data members of
3031 dependent types. Return error_mark_node for erroneous
3033 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
3034 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
3035 (cp_finish_decl): Add init_const_expr_p parameter. Set
3036 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
3037 (finish_decl): Adjust call to cp_finish_decl.
3038 (compute_array_index_type): Robustify.
3039 (start_method): Use finish_decl, not cp_finish_decl.
3040 * rtti.c (emit_tinfo_decl): Likewise.
3041 * except.c (initialize_handler_parm): Adjust call to
3043 (expand_start_catch_block): Likewise.
3044 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
3045 * pt.c (instantiate_class_template): Adjust call to
3046 finish_static_data_member_decl.
3047 (tsubst_expr): Use finish_decl, not cp_finish_decl.
3048 (instantiate_decl): Adjust call to cp_finish_decl.
3049 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
3051 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
3053 (grokfield): Likewise.
3054 * parser.c (cp_parser_condition): Check for constant initializers.
3055 (cp_parser_init_declarator): Adjust calls to grokfield and
3056 cp_finish_decl. Don't set
3057 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
3058 (cp_parser_member_declaration): Likewise.
3059 (cp_parser_objc_class_ivars): Likewise.
3061 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3063 * call.c (standard_conversion): Return NULL instead of 0.
3064 (build_user_type_conversion_1): Likewise.
3065 (tourney): Likewise.
3066 * decl.c (redeclaration_error_message): Likewise.
3067 * error.c (language_to_string): Likewise.
3069 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3071 * cp-tree.h (warn_hidden): Remove prototype.
3072 * class.c (warn_hidden): Make static.
3074 * cp-tree.h (build_type_conversion): Remove prototype.
3075 * cvt.c (build_type_conversion): Add prototype, make static.
3077 * cp-tree.h (push_tinst_level): Remove prototype.
3078 (pop_tinst_level): Likewise.
3079 * pt.c (push_tinst_level): Add prototype, make static.
3080 (pop_tinst_level): Likewise.
3082 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3084 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
3085 * typeck.c (unary_complex_lvalue): Likewise.
3087 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3089 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
3090 "(tree)-1" to indicate failure. Simplify.
3091 (handle_pragma_interface): Test for error_mark_node instead of
3093 (handle_pragma_implementation): Likewise.
3095 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3098 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
3099 decl-specifiers. Remove extra check for duplicate 'friend'.
3100 * decl.c (grokdeclarator): Remove check for duplicate
3101 decl-specifiers. Set longlong together with long_p.
3103 2006-02-12 Jason Merrill <jason@redhat.com>
3106 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
3107 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
3109 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3111 * class.c (debug_class): Remove extern.
3112 (debug_thunks): Likewise.
3114 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
3116 * typeck.c (string_conv_p): Don't test for flag_const_strings.
3118 2006-02-08 Jason Merrill <jason@redhat.com>
3121 * cp-gimplify.c (cp_gimplify_expr): Don't call
3122 cp_gimplify_init_expr for MODIFY_EXPRs.
3123 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
3125 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3128 * decl.c (grokdeclarator): Set dname also for destructor.
3131 * decl.c (grokdeclarator): Clear storage_class together with staticp.
3133 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
3135 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
3136 (cp_build_qualified_type): Propogate renaming.
3137 * call.c (convert_like_real): Likewise.
3138 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
3139 * decl.c (make_typename_type, grokdeclarator): Likewise.
3140 * pt.c (tsubst_friend_function, instantiate_class_template,
3141 tsubst_default_argument, instantiate_decl,
3142 tsubst_initializer_list, tsubst_enum): Likewise.
3143 * semantics.c (finish_template_type): Likewise.
3144 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
3146 2006-02-07 Dirk Mueller <dmueller@suse.com>
3148 * typeck.c (build_binary_op): Annotate div-by-zero
3149 warnings to make -Wno-div-by-zero have an effect.
3151 2006-02-07 Mark Mitchell <mark@codesourcery.com>
3154 * pt.c (coerce_template_template_parms): Do not templates with
3155 excess default arguments to match template template parameters
3156 with fewer parameters.
3157 (coerce_template_parms): Add use_default_args parameter; use
3158 default arguments only when true.
3159 (lookup_template_class): Adjust call to coerce_template_parms.
3160 (fn_type_unification): Likewise.
3162 (get_bindings): Likewise.
3163 (dependent_type_p): Add assertions.
3165 2006-02-06 Roger Sayle <roger@eyesopen.com>
3167 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
3168 * rtti.c (typeinfo_in_lib_p): Likewise.
3169 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
3170 * name-lookup.c (arg_assoc_type): Likewise.
3172 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
3174 * cp-tree.h (tf_warn_or_error): New substituion flag.
3175 (cp_build_qualified_type): Use it.
3176 * call.c (convert_like_real): Likewise.
3177 * cvt.c (cp_convert_to_pointer): Likewise.
3178 (convert_to_reference): Likewise.
3179 * decl.c (make_typename_type): Likewise.
3180 (grokdeclarator): Likewise.
3181 * pt.c (tsubst_friend_function): Likewise.
3182 (tsubst_friend_class): Likewise.
3183 (instantiate_class_template): Likewise.
3184 (tsubst_default_argument): Likewise.
3185 (instantiate_decl): Likewise.
3186 (tsubst_initializer_list): Likewise.
3187 (tsubst_enum): Likewise.
3188 * semantics.c (finish_template_type): Likewise.
3189 * typeck.c (build_ptrmemfunc): Likewise.
3190 (convert_for_assignment): Likewise.
3192 2006-02-03 Lee Millward <lee.millward@gmail.com>
3194 * typeck.c (string_conv_p): Pass appropiate
3195 OPT_Wxxxx values when calling warning().
3196 (build_array_ref, cxx_mark_addressable): Likewise.
3197 (check_return_expr): Likewise.
3199 * init.c (perform_member_init): Likewise.
3200 (sort_mem_initializers, emit_mem_initializers): Likewise.
3202 * class.c (check_field_decls): Likewise.
3203 (warn_about_ambiguous_bases): Likewise.
3205 * decl.c (pop_label, poplevel): Likewise.
3206 (duplicate_decls, grok_op_properties): Likewise.
3207 (start_preparsed_function, finish_function): Likewise.
3209 * name-lookup.c (pushdecl_maybe_friend): Likewise.
3210 (pushdecl_maybe_friend): Likewise.
3212 * parser.c (cp_parser_warn_min_max): Likewise.
3213 (cp_parser_cast_expression): Likewise.
3215 * method.c (lazily_declare_fn): Likewise.
3216 * cvt.c (convert_to_void): Likewise.
3217 * mangle.c (finish_mangling): Likewise.
3218 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
3220 2006-02-03 Mark Mitchell <mark@codesourcery.com>
3222 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
3223 not IDENTIFIER_OPNAME_P.
3225 2006-01-31 Mark Mitchell <mark@codesourcery.com>
3228 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
3230 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
3232 (instantiate_class_template): Simplify.
3233 (verify_class_unification): Remove.
3234 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
3235 permit multiple levels of template arguments.
3236 (more_specialized_class): Simplify.
3237 (get_class_bindings): Pass full arguments to unify. Fold
3238 verify_class_unification into this function. Return full
3240 (most_specialized_class): Adjust for changes to
3241 get_class_bindings. Issue errors here for ambiguity. Return the
3242 fully deduced arguments for the most specialized class, in
3243 addition to the partial specialization.
3245 2006-01-31 Ben Elliston <bje@au.ibm.com>
3247 * mangle.c: Comment fix.
3249 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3251 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
3252 * repo.c (extract_string, afgets): Use cast when converting from
3255 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3257 * call.c (alloc_conversion): Use cast when converting from void *.
3258 (alloc_conversions): Likewise.
3259 (add_candidate): Likewise.
3260 (print_z_candidates): Likewise.
3261 (add_warning): Likewise.
3262 * pt.c (retrieve_local_specialization): Likewise.
3263 (process_partial_specialization): Likewise.
3264 (mangle_class_name_for_template): Likewise.
3265 (tsubst_template_args): Likewise.
3266 * typeck2.c (pat_calc_hash): Likewise.
3267 (pat_compare): Likewise.
3268 (abstract_virtuals_error): Likewise.
3269 * class.c (method_name_cmp): Likewise.
3270 (resort_method_name_cmp): Likewise.
3271 (get_vfield_name): Likewise.
3272 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
3273 * lex.c (init_reswords): Likewise.
3274 * rtti.c (create_pseudo_type_info): Likewise.
3275 * search.c (dfs_lookup_base): Likewise.
3276 (dfs_dcast_hint_pre): Likewise.
3277 (dfs_dcast_hint_post): Likewise.
3278 * tree.c (hash_tree_cons): Likewise.
3279 * repo.c (extract_string): Likewise.
3281 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
3282 * g++spec.c (lang_specific_driver): Likewise.
3284 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
3286 * call.c (joust): Pass option code to warning. Use inform for
3288 * class.c (check_bases): Likewise.
3289 (maybe_warn_about_overly_private_class): Likewise.
3290 (check_field_decls): Likewise.
3291 (layout_empty_base): Likewise.
3292 (layout_virtual_bases): Likewise.
3293 (layout_class_type): Likewise.
3295 2006-01-28 Mark Mitchell <mark@codesourcery.com>
3298 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
3300 (start_function): ... here.
3302 2006-01-28 Mark Mitchell <mark@codesourcery.com>
3305 * class.c (resolve_address_of_overloaded_function): Adjust use of
3306 return value from most_specialized_instantiation.
3307 * pt.c (determine_specialization): Avoid multiple calls to
3309 (most_specialized_instantiation): When a tie occurs, set the
3310 current presumed champion to the next template. Return the
3311 TREE_LIST node containing the template, rather than the template
3313 (most_specialized): Remove.
3314 * name-lookup.c (push_overloaded_decl): When duplicate_decls
3315 indicates a failed redeclaration, report that to callers.
3317 2006-01-26 Jason Merrill <jason@redhat.com>
3320 * name-lookup.c (parse_using_directive): Require strong using to
3321 name a nested namespace.
3323 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3326 * cp-tree.h (do_poplevel): Remove prototype.
3327 * semantics.c (do_poplevel): Add prototype. Make static.
3330 * cp-tree.h (default_conversion): Remove prototype.
3331 * typeck.c (default_conversion): Make static.
3333 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3335 * cp-tree.h (get_primary_binfo): Remove prototype.
3336 (push_using_decl): Likewise.
3337 (current_template_args): Likewise.
3338 (more_specialized_class): Likewise.
3339 (mark_class_instantiated): Likewise.
3340 (default_conversion): Likewise.
3341 (pfn_from_ptrmemfunc): Likewise.
3342 * class.c (get_primary_binfo): Add prototype, make static, simplify.
3343 * name-lookup.c (push_using_decl): Make static.
3344 * pt.c (current_template_args): Likewise.
3345 (more_specialized_class): Likewise.
3346 (mark_class_instantiated): Likewise.
3347 * typeck.c (default_conversion): Make static.
3348 (pfn_from_ptrmemfunc): Add prototype, make static.
3350 2006-01-24 Dirk Mueller <dmueller@suse.de>
3352 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
3354 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3357 * parser.c (cp_parser_unqualified_id): Check that destructor name
3359 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
3360 Adjust comment. Return early if possible.
3361 Use same_type_p to compare types.
3362 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
3364 2006-01-24 Mark Mitchell <mark@codesourcery.com>
3366 * semantics.c: Remove outdated comment.
3368 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3370 * cp-tree.h (do_poplevel): Remove prototype.
3371 * semantics.c (do_poplevel): Add prototype. Make static.
3373 * cp-tree.h (original_type): Remove prototype.
3374 * typeck.c (original_type): Make static.
3376 * cp-tree.h (declare_global_var): Remove prototype.
3377 * decl.c (declare_global_var): Make static.
3379 * cp-tree.h (implicitly_declare_fn): Remove prototype.
3380 * method.c (implicitly_declare_fn): Make static.
3382 * cp-tree.h (fold_decl_constant_value): Remove prototype.
3383 * pt.c (fold_decl_constant_value): Make static.
3385 * cp-tree.h (build_x_delete): Remove prototype.
3386 * init.c (build_vec_delete_1): Call build_op_delete_call directly
3387 and not via build_x_delete.
3388 (build_x_delete): Remove.
3390 * cp-tree.h (get_vtt_name): Remove prototype.
3391 * class.c (get_vtt_name): Remove.
3392 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
3394 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3396 * rtti.c (build_dynamic_cast): Fix comment.
3398 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3401 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
3404 2006-01-21 Mark Mitchell <mark@codesourcery.com>
3407 * class.c (build_base_path): Generate a NOP_EXPR instead of a
3408 COMPONENT_REF if the base and derived classes are at the same
3412 * decl.c (begin_destructor_body): Robustify.
3415 * parser.c (cp_parser_direct_declarator): Robustify.
3417 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3419 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
3421 * parser.c (clear_decl_specs): Remove prototype.
3423 * parser.c (cp_parser_expression_fn): Remove.
3425 * call.c (add_builtin_candidates): Remove superfluous return.
3426 * name-lookup.c (do_toplevel_using_decl): Likewise.
3427 * parser.c (cp_parser_type_specifier_seq): Likewise.
3428 (cp_parser_save_default_args): Likewise.
3430 2006-01-20 Dirk Mueller <dmueller@suse.com>
3433 * semantics.c (finish_if_stmt): Call empty_body_warning.
3434 * parser.c (cp_parser_implicitly_scoped_statement):
3435 Mark empty statement with an empty stmt.
3437 2006-01-19 Mark Mitchell <mark@codesourcery.com>
3440 * name-lookup.c (do_class_using_decl): Don't try to look up base
3441 classes in templates with dependent base types.
3443 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3446 * pt.c (maybe_process_partial_specialization): Return early on
3449 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3452 * decl.c (start_preparsed_function): Check default arguments
3454 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
3455 of all functions and function templates.
3456 * parser.c (cp_parser_late_parsing_default_args): Check default
3458 * decl2.c (check_default_args): Set missing default arguments to
3461 2006-01-18 Mark Mitchell <mark@codesourcery.com>
3464 * cp-tree.h (push_class_stack): New function.
3465 (pop_class_stack): Likewise.
3466 * class.c (class_stack_node): Add hidden field.
3467 (pushclass): Clear it.
3468 (push_class_stack): New function.
3469 (pop_class_stack): Likewise.
3470 (currently_open_class): Ignore hidden classes.
3471 (currently_open_derived_class): Likewise.
3472 * name-lookup.c (push_to_top_level): Call push_class_stack.
3473 (pop_from_top_level): Call pop_class_stack.
3475 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
3477 * tree.c (find_tree_t, find_tree): Remove.
3478 * cp-tree.h: Remove the prototype for find_tree.
3480 2006-01-18 Jakub Jelinek <jakub@redhat.com>
3482 * search.c (lookup_conversions_r): Fix a pasto.
3484 2006-01-17 Eric Christopher <echristo@apple.com>
3486 * call.c (convert_like_real): When issuing conversion
3487 warnings, depend on OPT_Wconversion.
3488 * cvt.c (build_expr_type_conversion): Ditto.
3490 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
3492 * name-lookup.c (lookup_namespace_name): Remove.
3493 * name-lookup.h: Remove the prototype for
3494 lookup_namespace_name.
3496 2006-01-17 Jakub Jelinek <jakub@redhat.com>
3499 * decl.c (compute_array_index_type): After issuing not an integral
3500 constant-expression error, set size to 1 to avoid ICEs later on.
3502 2006-01-16 Ian Lance Taylor <ian@airs.com>
3504 * parser.c: Include "cgraph.h".
3505 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
3508 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3510 * g++spec.c (lang_specific_spec_functions): Remove.
3512 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
3514 * decl.c (check_initializer): Fix thinko.
3516 2006-01-14 Mark Mitchell <mark@codesourcery.com>
3519 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
3522 2006-01-13 Jason Merrill <jason@redhat.com>
3524 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
3526 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
3527 * pt.c (check_explicit_specialization): Likewise.
3529 2006-01-12 Jason Merrill <jason@redhat.com>
3532 * pt.c (check_explicit_specialization): Handle namespace
3534 * name-lookup.c (set_decl_namespace): Likewise.
3536 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
3539 * class.c (handle_using_decl): Pass correct scope to
3540 cp_emit_debug_info_for_using.
3542 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
3545 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
3548 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
3550 * parser.c (cp_parser_primary_expression): Document the grammar
3551 for the built-in offsetof, a GNU extension.
3553 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
3556 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
3559 2006-01-04 Chris Lattner <sabre@gnu.org>
3561 * typeck2.c: update copyright to 2006
3562 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
3564 2006-01-04 Mark Mitchell <mark@codesourcery.com>
3567 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
3568 checks, even when parsing tentatively.
3570 2006-01-04 Richard Henderson <rth@redhat.com>
3572 Merge from gomp branch.
3573 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
3574 * parser.c (struct cp_token): Add pragma_kind.
3575 (eof_token): Update to match.
3576 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
3577 (cp_parser_initial_pragma): New.
3578 (cp_lexer_new_main): Use it. Don't bother clearing
3579 c_lex_return_raw_strings.
3580 (cp_lexer_get_preprocessor_token): Always initialize keyword
3581 and pragma_kind fields. Handle CPP_PRAGMA.
3582 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
3584 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
3585 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
3586 (cp_parser_skip_to_pragma_eol): New.
3587 (cp_parser_error): Use it.
3588 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
3589 rearrange with switch statement.
3590 (cp_parser_skip_to_end_of_statement): Likewise.
3591 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
3592 (cp_parser_skip_to_closing_brace): Likewise.
3593 (cp_parser_skip_until_found): Likewise.
3594 (cp_parser_statement): Add in_compound argument; update callers.
3595 Use it to decide how to handle pragma parsing.
3596 (cp_parser_labeled_statement): Add in_compound argument; pass
3597 it on to cp_parser_statement.
3598 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
3599 (cp_parser_declaration_seq_opt): Likewise.
3600 (cp_parser_parameter_declaration): Likewise.
3601 (cp_parser_member_specification_opt): Likewise.
3602 (cp_parser_function_definition_after_decl): Likewise.
3603 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
3604 (cp_parser_pragma): New.
3607 2006-01-04 Dirk Mueller <dmueller@suse.com>
3609 * decl.c (finish_constructor_body): create simple
3610 compound stmt instead of a if(1) { } construct.
3612 2006-01-03 Mark Mitchell <mark@codesourcery.com>
3615 * name-lookup.c (push_class_level_binding): When a derived class
3616 provides a type binding, eliminate any type binding from a base
3620 * repo.c (repo_emit_p): Always instantiate static data members
3621 initialized by constant expressions, so that there values are
3624 2006-01-02 Mark Mitchell <mark@codesourcery.com>
3627 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
3628 conversion operator.
3629 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
3632 * class.c (add_method): Never associate more than one destructor
3633 with a single class.
3636 * cp-tree.h (do_friend): Adjust prototype.
3637 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
3638 (grokdeclarator): Likewise. Refine check for invalid
3639 declarations/definitions of member functions outside of their own
3641 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
3644 * parser.c (cp_parser_mem_initializer_list): Check result of
3645 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
3646 (cp_parser_mem_initializer): Return error_mark_node for failure.
3649 * parser.c (cp_parser_template_parameter_list): Call
3650 begin_template_parm_list and end_template_parm_list here.
3651 (cp_parser_type_parameter): Not here.
3652 (cp_parser_template_declaration_after_export): Or here.
3653 (cp_parser_elaborated_type_specifier): Call
3654 cp_parser_check_template_parameters.
3656 * tree.c (build_target_expr_with_type): Use force_target_expr.
3658 * decl2.c (mark_used): Fix typo in comment.
3660 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3662 * parser.c (cp_parser_using_declaration): Skip name-lookup on
3665 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
3667 * cxx-pretty-print.c (pp_cxx_constant): New. Print
3668 string-literal in parens if input program says so.
3669 (pp_cxx_primary_expression): Hand off constant printing to
3671 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
3672 (pp_cxx_expression): Use pp_cxx_constant for literals.
3673 * error.c (dump_expr): Use pp_constant for literals.
3675 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
3677 * method.c (make_thunk): Don't set comdat_linkage here.
3678 (use_thunk): Make thunk one only here, if thunk target is
3681 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3684 * decl.c (grokdeclarator): Remove dead code.
3685 * ptree.c (cxx_print_xnode): Handle BASELINK.
3686 * parser.c (make_id_declarator): Add sfk parameter.
3687 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
3689 (cp_parser_declarator_id): Simplify BASELINKs here.
3690 (cp_parser_member_declaration): Adjust calls to
3693 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3695 PR c++/23171, c++/23172, c++/25417.
3696 * typeck.c (build_unary_op): Create temporary variables for
3697 compound literals whose addresses are taken.
3698 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
3699 * decl.c (reshape_init_vector): Likewise.
3700 (reshape_init): Give it external linkage.
3701 (check_initializer): Use COMPOUND_LITERAL_P.
3702 (initialize_artificial_var): Allow the initializer to be a
3704 * call.c (make_temporary_var_for_ref_to_temp): Use
3705 create_temporary_var.
3706 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
3707 (rehape_init): Declare.
3708 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
3709 * semantics.c (finish_compound_literal): Use reshape_init.
3711 2005-12-23 Mark Mitchell <mark@codesourcery.com>
3714 * pt.c (instantiate_template): Handle SFINAE.
3716 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3718 * decl.c (grokdeclarator): Improve diagnostic for friend
3719 declarations of class members.
3721 2005-12-22 Mark Mitchell <mark@codesourcery.com>
3724 * tree.c (really_overloaded_fn): Tweak comment.
3725 * pt.c (tsubst_call_declarator_parms): Remove.
3726 (tsubst_copy): Call mark_used on the member referenced by an
3728 * semantics.c (finish_qualified_id_expr): Simplify.
3729 * decl2.c (mark_used): Accept BASELINKs.
3732 * typeck.c (build_unary_op): Pass DECLs not names to
3734 * init.c (build_offset_ref): Do not do name lookup. Do not call
3736 * call.c (build_call): Simplify and tidy.
3737 * semantics.c (finish_qualified_id_expr): Call mark_used.
3739 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3742 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
3743 identify a single '0'.
3745 2005-12-20 Mark Mitchell <mark@codesourcery.com>
3748 * decl.c (use_eh_spec_block): New function.
3749 (store_parm_decls): Use it.
3750 (finish_function): Likewise.
3752 2005-12-19 Mark Mitchell <mark@codesourcery.com>
3755 * init.c (expand_member_init): Print messages about baseclasses
3756 using %T rather than %D.
3759 * class.c (add_method): Do not treat templates as identical unless
3760 their return types are the same.
3762 2005-12-12 Mark Mitchell <mark@codesourcery.com>
3765 * tree.c (build_qualified_name): Return error_mark_node for
3768 2005-12-10 Mark Mitchell <mark@codesourcery.com>
3771 * pt.c (tsubst_copy_and_build): Permit dependent types for the
3772 object in a class member access expression.
3774 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
3777 * mangle.c (write_bare_function_type): Mangle return type for
3778 methods of Java classes
3780 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
3782 * call.c (build_conditional_expr): Print types in error messages.
3784 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3786 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
3788 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3790 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
3792 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3794 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
3796 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3798 * Make-lang.in: Remove all dependencies on s-gtype.
3800 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
3803 * decl.c (reshape_init_array_1): Handle max_index of -1.
3805 2005-12-06 Roger Sayle <roger@eyesopen.com>
3807 * typeck.c (build_binary_op): Issue warning if either operand of a
3808 comparison operator is a string literal, except for testing equality
3809 or inequality against NULL.
3811 2005-12-06 Roger Sayle <roger@eyesopen.com>
3814 * decl.c (compute_array_index_type): Check that itype is an
3815 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
3817 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
3819 * ptree.c (cxx_print_decl): Update to check for decl_common
3822 2005-12-02 Mark Mitchell <mark@codesourcery.com>
3825 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
3828 2005-12-02 Richard Guenther <rguenther@suse.de>
3830 * semantics.c (simplify_aggr_init_expr): Use buildN instead
3833 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3835 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
3837 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
3839 * class.c (pushclass): Likewise.
3841 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3843 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
3844 * decl.c (push_switch): Likewise.
3845 * lex.c (handle_pragma_implementation): Likewise.
3846 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
3848 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
3849 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
3850 * g++spec.c (lang_specific_driver): Likewise.
3851 * mangle.c (save_partially_mangled_name): Likewise.
3852 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
3853 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
3854 (cp_parser_sizeof_operand): Likewise.
3855 * repo.c (open_repo_file, open_repo_file): Likewise.
3857 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3859 * parser.c (cp_parser_make_typename_type): Call make_typename_type
3860 with tf_none instead of magic value 0.
3861 (cp_parser_explicit_instantiation): Call do_type_instantiation
3862 with tf_error instead of magic value 1.
3863 (cp_parser_elaborated_type_specifier): Call make_typename_type
3864 with tf_error instead of magic value 1.
3865 (cp_parser_class_name): Likewise.
3866 (cp_parser_lookup_name): Likewise.
3868 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3870 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
3873 2005-11-30 Jason Merrill <jason@redhat.com>
3876 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
3879 2005-11-30 Ben Elliston <bje@au.ibm.com>
3881 * typeck.c (build_x_unary_op): Correct spelling in error message.
3883 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
3886 * class.c (check_field_decls): Only set DECL_PACKED on a field
3887 when its natural alignment is > BITS_PER_UNIT.
3889 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3892 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
3894 2005-11-26 Richard Henderson <rth@redhat.com>
3896 * lex.c: Update for pragma_lex rename.
3897 * parser.c: Likewise.
3899 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3902 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
3905 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3907 * typeck2.c (process_init_constructor_union): Remove check for
3908 unnamed union members.
3910 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3912 * name-lookup.c (lookup_name_real): Merge two if's.
3914 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3916 * pt.c (instantiate_class_template): Clean-up.
3918 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3920 * pt.c (template_class_depth_real): Remove. Move functionality to ...
3921 (template_class_depth): ... here, replacing count_specializations
3922 with 0. Adjust comment.
3924 2005-11-24 Richard Guenther <rguenther@suse.de>
3925 Dirk Mueller <dmueller@suse.de>
3928 * typeck.c (build_reinterpret_cast_1): Use
3929 strict_aliasing_warning.
3931 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3934 * pt.c (check_instantiated_args): Reword diagnostic message about
3935 template argument involving local types.
3937 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
3940 * typeck.c (build_array_ref): Avoid code duplicate. Use common
3941 C/C++ diagnostic function warn_array_subscript_with_type_char.
3943 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
3946 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
3947 (dump_expr): Use it in <case CALL_EXPR>.
3949 2005-11-21 Richard Henderson <rth@redhat.com>
3951 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
3953 * name-lookup.c (lookup_name): Remove prefer_type argument.
3954 (lookup_name_prefer_type): New.
3955 * decl.c (lookup_and_check_tag): Use them.
3956 * pt.c (tsubst_friend_class): Likewise.
3957 (lookup_template_class): Likewise.
3958 (tsubst_copy_and_build): Likewise.
3959 * name-lookup.h (lookup_name_prefer_type): New.
3960 (lookup_name): Remove declaration.
3962 2005-11-18 Mark Mitchell <mark@codesourcery.com>
3965 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
3967 * name-lookup.c (set_decl_namespace):
3969 2005-11-18 Mike Stump <mrs@apple.com>
3971 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
3972 * name-lookup.c (lookup_name_two): Remove.
3973 (lookup_name_one): Add.
3974 * name-lookup.h (lookup_name_two): Remove.
3975 (lookup_name_one): Add.
3977 2005-11-15 Jason Merrill <jason@redhat.com>
3980 * method.c (locate_copy): Also use skip_artificial_parms here.
3981 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
3983 (locate_ctor): Abort if we fail to find a default constructor.
3985 2005-11-15 Mike Stump <mrs@apple.com>
3987 * name-lookup.c (lookup_name_two): Add.
3988 * name-lookup.h: Likewise.
3990 2005-11-15 Mark Mitchell <mark@codesourcery.com>
3993 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
3994 (build_const_cast_1): Call it, for C-style casts.
3996 2005-11-14 Mark Mitchell <mark@codesourcery.com>
3999 * pt.c (check_explicit_specialization): Don't check for C linkage.
4000 (push_template_decl_real): Likewise.
4001 * parser.c (cp_parser_explicit_specialization): Check here.
4002 (cp_parser_template_declaration_after_export): And here.
4004 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
4007 2005-11-14 Jason Merrill <jason@redhat.com>
4010 * method.c (locate_ctor): Skip all artificial parms, not just
4013 2005-11-14 Mark Mitchell <mark@codesourcery.com>
4015 * parser.c (eof_token): Add initializer for ambiguous_p.
4017 2005-11-13 Mark Mitchell <mark@codesourcery.com>
4020 * decl.c (check_redeclaration_exception_specification): New
4022 (duplicate_decls): Use it.
4023 * error.c (fndecl_to_string): Print the template parameter list.
4026 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
4028 (pp_cxx_original_namespace_definition): Likewise.
4029 * name-lookup.c (ambiguous_decl): Don't issue error messages;
4030 instead return lists of ambiguous candidates.
4031 (select_decl): Handle ambiguous namespace lookups.
4032 * parser.c (cp_token): Add ambiguous_p.
4033 (cp_lexer_get_preprocessor_token): Set it.
4034 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
4035 when a qualified name uses an invalid scope.
4036 (cp_parser_primary_expression): Print ambiguous candidates.
4037 (cp_parser_type_parameter): Adjust comment to reflect new
4038 parameter name for cp_parser_lookup_name.
4039 (cp_parser_template_argument): Likewise.
4040 (cp_parser_elaborated_type_specifier): Likewise.
4041 (cp_parser_namespace_name): Likewise.
4042 (cp_parser_class_name): Print ambiguous candidates.
4043 (cp_parser_lookup_name): Rename ambiguous_p parameter to
4044 ambiguous_decls. Use it to return a list of ambiguous candiates
4045 when a lookup is ambiguous.
4046 (cp_parser_lookup_name_simple): Adjust comment to reflect new
4047 parameter name for cp_parser_lookup_name.
4049 2005-11-12 Jakub Jelinek <jakub@redhat.com>
4052 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
4053 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
4057 * pt.c (tsubst_copy_asm_operands): New function.
4058 (tsubst_expr) <case ASM_EXPR>: Use it.
4060 2005-11-08 Jakub Jelinek <jakub@redhat.com>
4063 * decl.c (redeclaration_error_message): Issue diagnostics about
4064 olddecl and newdecl disagreement on __thread property.
4065 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
4067 2005-11-08 Jason Merrill <jason@redhat.com>
4070 * method.c (use_thunk): Use build_cplus_new instead of
4073 2005-11-06 Jason Merrill <jason@redhat.com>
4074 James A. Morrison <phython@gcc.gnu.org>
4077 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
4078 Set TREE_NO_WARNING instead of TREE_PUBLIC.
4079 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
4080 a warning on a function we didn't instantiate because of excessive
4083 2005-11-06 Mark Mitchell <mark@codesourcery.com>
4085 * class.c (record_subobject_offsets): Don't record offsets past
4086 biggest empty class for non-empty base classes.
4087 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
4088 keeping track of the size of emptyclasses.
4091 * class.c (sizeof_biggest_empty_class): New variable.
4092 (record_subobject_offsets): Don't record offsets past biggest
4093 empty class for data members. Replace vbases_p parameter with
4094 is_data_member parameter.
4095 (build_base_field): Adjust call.
4096 (layout_class_type): Likewise. Maintain
4097 sizeof_biggest_empty_class.
4099 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
4101 * decl2.c, init.c, typeck.c: Fix comment typos.
4103 2005-11-04 Richard Guenther <rguenther@suse.de>
4106 * init.c (build_vec_init): Build comparison of matching
4109 2005-11-03 Josh Conner <jconner@apple.com>
4112 pt.c (tsubst): Accept zero-length array if tf_error is set
4113 in complain flags. Change error message for negative-
4116 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
4118 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
4121 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
4124 * error.c (cp_cpp_error): New function.
4125 * cp-tree.h (cp_cpp_error): Declare.
4126 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
4127 and error callback after lexing.
4129 2005-11-03 Mark Mitchell <mark@codesourcery.com>
4132 * pt.c (register_specialization): Update inline flags on clones.y
4134 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
4137 * decl.c (declare_local_label): Return 0 for variables
4138 with error_mark_node as their types.
4140 2005-11-02 Mark Mitchell <mark@codesourcery.com>
4143 * call.c (build_conditional_expr): Do bad conversions, if there's
4147 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
4148 message for use of overloaded functions on LHS of "." operator.
4151 * parser.c (cp_parser_postfix_expression): Use
4152 cp_parser_elaborated_type_specifier to handle typename-types in
4154 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
4155 template argument list if the closing ">" is not found.
4158 * pt.c (instantiate_decl): Use cp_finish_decl, not
4159 finish_static_data_member_decl.
4161 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4163 * decl.c (grokfndecl): Remove the setting
4164 of the return type of the function type
4165 of main after erroring about must returning
4168 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4171 * decl.c (grokfndecl): Create a new function type
4172 after erroring out about main not returning int.
4174 2005-10-28 Josh Conner <jconner@apple.com>
4177 * parser.c (cp_parser_member_declaration): Detect and handle
4178 a template specialization.
4180 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4183 * decl.c (start_decl): Check that the decl is an
4184 error_mark_node before getting the type.
4185 Remove the check for the decl's type being an
4188 2005-10-21 Mark Mitchell <mark@codesourcery.com>
4191 * parser.c (cp_parser_init_declarator): Pass attributes to
4194 2005-10-20 Mark Mitchell <mark@codesourcery.com>
4197 * search.c (accessible_p): Check access in the outermost set of
4198 template parameters.
4200 2005-10-20 Richard Guenther <rguenther@suse.de>
4202 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
4204 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4207 * decl.c (grokdeclarator): Reject unqualified destructors in
4208 friend declarations.
4210 2005-10-18 Mark Mitchell <mark@codesourcery.com>
4213 * pt.c (convert_template_argument): Use canonical type variants in
4214 template specializations.
4216 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
4219 * name-lookup.c (arg_assoc): Template args can be null in a
4223 * class.c (update_vtable_entry_for_fn): Don't process invalid
4224 covariant overriders.
4227 * cp-tree.h (add_method): Add return value.
4228 * class.c (add_method): Return success indicator.
4229 * semantics.c (finish_member_declaration): Don't add an invalid
4230 method to the method list.
4232 2005-10-17 Mark Mitchell <mark@codesourcery.com>
4235 * call.c (build_new_method_call): Do not show VTT parameters to
4238 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4241 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
4242 only complain about missing statement.
4244 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
4247 * cp-tree.h (BASELINK_QUALIFIED_P): New.
4248 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
4249 * typeck.c (finish_class_member_access_expr): Set it.
4252 * decl.c (check_default_argument): Don't check
4253 processing_template_decl or uses_template_parms here.
4254 (grokparms): Only call check_default_argument when not processing
4256 * parser.c (cp_parser_late_parsing_default_arg): Call
4257 check_default_argument when not processing a template decl.
4259 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4262 * decl2.c (mark_used): Use uses_template_parms instead of
4264 * init.c (constant_value_1): Handle uninstantiated templates
4266 * pt.c (instantiate_decl): Add sanity check.
4268 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4271 * typeck.c (check_template_keyword): Fix thinko.
4273 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
4276 * decl.c (pop_switch): Only call c_do_switch_warnings
4277 when not processing templates.
4279 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4282 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
4283 (check_template_keyword): New function.
4284 (finish_id_expression): Change prototoype.
4285 (finish_qualified_id_expr): Change prototype.
4286 (build_qualified_name): New function.
4287 (finish_class_member_access_expr): Change prototype.
4288 * init.c (build_offset_ref): Use build_qualified_name.
4289 * mangle.c (write_expression): Likewise.
4290 * parser.c (cp_parser_primary_expression): Remove qualifying_class
4291 parameter. Add address_p and template_arg_p. Use
4292 build_qualified_name.
4293 (cp_parser_id_expression): Default *template_p to
4294 template_keyword_p. Check for invalid uses of the template
4296 (cp_parser_postfix_expression): Eliminate special handling for
4297 qualified names. Adjust call to cp_parser_primary_expression.
4298 (cp_parser_postfix_dot_deref_expression): Adjust call to
4299 cp_parser_id_expression and finish_class_member_access_expr.
4300 (cp_parser_template_argument_list): Add comment.
4301 (cp_parser_template_argument): Adjust use of
4302 cp_parser_primary_expression. Remove call to
4303 finish_qualified_id_expr.
4304 (cp_parser_lookup_name): Use build_qualified_name.
4305 * pt.c (tsubst): Use build_qualified_name.
4306 (tsubst_qualified_id): Likewise. Adjust call to
4307 finish_qualified_id_expr.
4308 (tsubst_copy): Use build_qualified_name.
4309 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
4310 finish_class_member_access_expr.
4311 * semantics.c (finish_non_static_data_member): Use
4312 build_qualified_name.
4313 (finish_qualified_id_expr): Add template_p and template_arg_p
4315 (finish_id_expression): Remove qualifiying_class parameter. Add
4316 template_p, done, address_p, and template_arg_p. Use
4317 build_qualified_name. Adjust calls to
4318 finish_class_member_acess_expr.
4319 * tree.c (build_qualified_name): New function.
4320 * typeck.c (check_template_keyword): New function.
4321 (finish_class_member_access_expr): Add template_p argument. Check
4322 for invalid uses of the template keyword.
4324 2005-10-15 Mark Mitchell <mark@codesourcery.com>
4327 * class.c (maybe_warn_about_overly_private_class): Lazy
4328 constructors are public.
4330 2005-10-14 Mark Mitchell <mark@codesourcery.com>
4333 * call.c (convert_like_real): Rely on convert_and_check to issue
4334 warnings about overflow and conversion to unsigned.
4335 * decl.c (finish_enum): Use the location of the enumerators, not
4336 the closing brace of the enumeration, when reporting warnings
4338 (build_enumerator): Use error_mark_node for erroneous values.
4339 * typeck2.c (digest_init): Remove reference to "signature pointer"
4342 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
4345 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
4346 (maybe_clone_body): Track the first clone.
4348 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
4351 * class.c (build_base_path): The vtable is always the first thing
4354 2005-10-13 Mark Mitchell <mark@codesourcery.com>
4357 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
4358 * decl.c (duplicate_decls): Merge it into new declarations.
4359 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
4360 (cp_finish_decl): Set it, when appropriate.
4363 * call.c (build_new_method_call): Correct pretty-printing of
4365 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
4369 * decl.c (start_method): Return error_mark_node for errors.
4372 * pt.c (push_template_decl_real): Complain about attempts to
4373 declare template variables.
4376 * pt.c (tsubst_template_parms): Set processing_template_decl while
4377 processing the parameters.
4378 (tsubst_decl): Set processing_template_decl when substituting into
4382 * pt.c (most_specialized_instantiation): Robustify.
4385 * semantics.c (finish_id_expression): Issue errors about uses of
4386 local variables in containing functions even in templates.
4388 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
4392 * class.c (finish_struct_1): Call
4393 targetm.cxx.adjust_class_at_definition.
4396 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4399 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
4400 with already looked up member functions. Assert we're not
4401 returning a NON_DEPENDENT_EXPR with unknown type.
4402 * typeck.c (finish_class_member_access_expr): We can get
4403 non-template-id-expr baselinks. If the lookup finds a baselink,
4404 remember it even inside templates.
4407 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
4408 TYPE_DECL. Use dependent_type_p to check type.
4409 * pt.c (uses_template_parms_p): Use dependent_type_p for a
4411 (type_dependent_expression_p): Assert we've not been given a
4415 * decl.c (check_function_type): Correctly overwrite incomplete
4416 return type with void type.
4417 * typeck.c (check_return_expr): If the function's return type is
4418 void, don't try and convert a return expr.
4420 2005-10-12 David Edelsohn <edelsohn@gnu.org>
4423 * call.c (build_object_call): If BINFO is NULL, bypass
4424 lookup_fnfields and set fns to NULL_TREE.
4426 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
4429 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
4430 an ADDR_EXPR of a LABEL_DECL as &&.
4432 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4435 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
4437 2005-10-11 Ian Lance Taylor <ian@airs.com>
4440 * cvt.c (convert_to_void): Don't warn about unused values when
4441 processing a template declaration.
4443 2005-10-11 Mark Mitchell <mark@codesourcery.com>
4446 * call.c (convert_like_real): Use decl_constant_value, not
4447 integral_constant_value.
4448 * init.c (constant_value_1): New function.
4449 (integral_constant_value): Use it.
4450 (decl_constant_value): Likewise.
4451 * typeck.c (decay_conversion): Use decl_constant_value, not
4452 integral_constant_value.
4455 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
4456 class types as templates if the type is not appearing as part of a
4457 type definition or declaration.
4459 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4462 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
4463 static data members.
4465 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4466 Mark Mitchell <mark@codesourcery.com>
4469 * parser.c (cp_parser_template_argument_list): Do not treat
4470 contents of argument list as part of a constant expression.
4472 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4475 * decl.c (grokdeclarator): Do not require template parameter lists
4476 for explicitly specialized class.
4477 * error.c (dump_aggr_type): Do not dump template arguments for
4478 non-primary specializations.
4479 (dump_function_name): Likewise.
4482 * pt.c (instantiate_decl): Instantiate the initializer of
4483 a static data member in the namespace containing the class
4484 containing the static data member.
4486 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
4489 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
4490 scopes as nondependent.
4492 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4494 * call.c (resolve_args): Remove redundant test.
4496 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
4498 PR tree-optimization/21419
4499 PR tree-optimization/24146
4500 PR tree-optimization/24151
4502 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
4503 read-only. Set ASM_VOLATILE_P for asms without outputs.
4505 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
4508 * call.c (joust): Adjust length count to more_specialized_fn.
4509 * pt.c (more_specialized_fn): Cope with non-static member vs
4512 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
4515 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
4516 instead of change_decl_assembler_name.
4518 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
4520 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
4522 2005-10-03 Mark Mitchell <mark@codesourcery.com>
4525 * repo.c: Include flags.h.
4526 (finish_repo): Add -frandom-seed to the arguments.
4528 2005-10-02 Mark Mitchell <mark@codesourcery.com>
4531 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
4533 * pt.c (convert_nontype_argument): Remove ??? comment.
4536 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
4537 when class rvalues are lvalues.
4539 2005-09-28 Mark Mitchell <mark@codesourcery.com>
4542 * decl.c (grokdeclarator): Always pedwarn about overqualified
4545 2005-09-27 Mark Mitchell <mark@codesourcery.com>
4548 * name-lookup.c (maybe_process_template_type_declaration): Don't
4549 treat forward declarations of classes as templates just because
4550 we're processing_template_decl.
4551 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
4554 2005-09-26 Jason Merrill <jason@redhat.com>
4557 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
4558 * name-lookup.c (pushdecl_maybe_friend): Check it.
4559 * decl.c (begin_function_body): Do nothing if it's false.
4560 (finish_function_body): Ditto.
4561 (outer_curly_brace_block): New fn.
4562 (finish_function): Use it.
4564 2005-09-26 Richard Guenther <rguenther@suse.de>
4567 * decl2.c (do_static_destruction): Remove.
4568 (finish_static_initialization_or_destruction): Likewise.
4569 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
4570 (NEEDS_GUARD_P): Likewise.
4571 (do_static_initialization): Rename to
4572 do_static_initialization_or_destruction. Process all
4573 initializers/destructors and handle common conditionalizing.
4574 (start_static_initialization_or_destruction): Rename to
4575 one_static_initialization_or_destruction. Handle only
4576 decl-specific conditionalizing.
4577 (cp_finish_file): Call do_static_initialization_or_destruction.
4579 2005-09-22 Jakub Jelinek <jakub@redhat.com>
4582 * class.c (find_final_overrider): Move diagnostic about no unique final
4584 (update_vtable_entry_for_fn): ... here.
4586 2005-09-21 Mark Mitchell <mark@codesourcery.com>
4589 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
4591 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4594 * call.c (resolve_args): Return error_mark_node on arguments
4595 whose TREE_TYPE is error_mark_node.
4597 2005-09-20 Jakub Jelinek <jakub@redhat.com>
4600 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
4601 get_tinfo_ptr calls.
4603 2005-09-16 Mark Mitchell <mark@codesourcery.com>
4606 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
4607 skip_evaluation is false when processing template arguments.
4610 * pt.c (check_instantiated_args): Treat uses of anonymous types as
4611 causing type-deduction failure.
4613 2005-09-15 Jason Merrill <jason@redhat.com>
4616 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
4619 2005-09-15 Mark Mitchell <mark@codesourcery.com>
4622 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
4623 processing template arguments.
4625 * pt.c (check_explicit_instantiation_namespace): Fix typo.
4628 * decl.c (check_class_member_definition_namespace): New function.
4629 (grokfndecl): Use it.
4630 (grokvardecl): Likewise.
4631 (grokdecl): Improve documentation.
4632 * pt.c (check_explicit_instantiation_namespace): New function.
4633 (register_specialization): Call check_specialization_namespace
4634 when replacing an implicitly instantiated function.
4635 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
4636 correctly for namespace-scope specializations.
4637 (do_decl_instantiation): Use
4638 check_explicit_instantiation_namespace.
4639 (do_type_instantiation): Likewise.
4641 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
4644 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
4646 2005-09-13 Bastian Blank <waldi@debian.org>
4649 * mangle.c (find_substitution): Do not use special substitutions
4650 for identifiers not in std::.
4652 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4655 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
4658 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4661 * pt.c (tsubst_default_argument): Do treat default argument
4662 expressions as occurring in the context of the function called.
4664 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4667 * parser.c (cp_parser_primary_expression): Recognize the closing
4668 ">" of a template-argument-list after a floating-point literal as
4669 the end of a cast expression.
4671 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4674 * cvt.c (perform_qualification_conversions): Don't create
4675 unnecessary NOP_EXPRs.
4676 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
4678 2005-09-12 Ian Lance Taylor <ian@airs.com>
4681 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
4682 bitfield. Make dummy bitfield one bit smaller.
4683 (DECL_HIDDEN_FRIEND_P): Define.
4684 (pushdecl_maybe_friend): Declare.
4685 (pushdecl_top_level_maybe_friend): Declare.
4686 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
4687 Change prototype and all callers. Add assertion that a
4688 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
4689 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
4691 * name-lookup.c (supplement_binding): Don't ignore a
4692 DECL_HIDDEN_FRIEND_P.
4693 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
4694 is_friend parameter. Set DECL_ANTICIPATED and
4695 DECL_HIDDEN_FRIEND_P for a friend function.
4696 (pushdecl): Just call pushdecl_maybe_friend.
4697 (pushdecl_with_scope): Add is_friend parameter. Change prototype
4699 (pushdecl_namespace_level): Likewise.
4700 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
4701 well as DECL_ANTICIPATED when checking for a builtin.
4702 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
4703 DECL_ANTICIPATED when checking for a builtin.
4704 (do_nonmember_using_decl): Likewise.
4705 (pushdecl_top_level_1): Add is_friend parameter. Change all
4707 (pushdecl_top_level_maybe_friend): New function.
4708 (remove_hidden_names): New function.
4709 (struct arg_lookup): Add args field.
4710 (friend_of_associated_class_p): New static function.
4711 (arg_assoc_namespace): Ignore hidden functions which are not
4712 friends of an associated class of some argument.
4713 (lookup_arg_dependent): Remove hidden functions from list passed
4714 in. Initialize k.args.
4715 * name-lookup.h (remove_hidden_names): Declare.
4716 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
4718 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
4719 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
4720 (build_new_function_call): Add koenig_p parameter. Change
4721 prototype and callers.
4722 * pt.c (register_specialization): Add is_friend parameter. Change
4724 (push_template_decl_real): Change is_friend parameter to bool.
4725 Change prototype and all callers.
4726 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
4727 instead of pushdecl_top_level.
4729 2005-09-11 Richard Henderson <rth@redhat.com>
4731 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
4732 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
4734 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
4736 * parser.c (cp_parser_translation_unit): Simplify. The while-block
4737 was actually executed at most once.
4739 2005-09-09 Richard Henderson <rth@redhat.com>
4742 * cp-tree.def (ALIAS_DECL): Remove.
4743 * cp-lang.c (cp_init_ts): Remove support for it.
4744 * error.c (dump_decl): Likewise.
4745 * name-lookup.c (pushdecl): Likewise.
4746 * semantics.c (finish_id_expression): Likewise.
4747 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
4748 DECL_VALUE_EXPR instead.
4750 2005-09-09 Mark Mitchell <mark@codesourcery.com>
4753 * decl.c (start_preparsed_function): Do not pay attention to
4754 #pragma interface for implicitly-defined methods.
4755 * decl2.c (cp_finish_file): Do not complain about uses of inline
4756 functions that have bodies, even if we decided not to emit the
4757 body in this translation unit.
4758 * semantics.c (note_decl_for_pch): Do not mess with linkage.
4759 (expand_or_defer_fn): Make inline, non-template functions COMDAT
4762 2005-09-08 Richard Henderson <rth@redhat.com>
4765 * decl.c (wrapup_globals_for_namespace): Call
4766 emit_debug_global_declarations.
4767 * decl2.c (cp_finish_file): Likewise.
4769 2005-09-08 Mark Mitchell <mark@codesourcery.com>
4772 * decl2.c (mark_used): Instantiate static data members initialized
4773 by constants, even in a template.
4775 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
4778 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
4781 2005-09-07 Richard Guenther <rguenther@suse.de>
4783 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
4784 for EMPTY_CLASS_EXPR.
4786 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4789 * typeck.c (check_return_expr): Add no_warning argument. Set
4790 *no_warning to true if "return-statement with no value, in function
4791 returning" warning has been issued.
4792 * cp-tree.h (check_return_expr): Adjust prototype.
4793 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
4794 check_return_expr set *no_warning to true.
4796 2005-09-06 Mark Mitchell <mark@codesourcery.com>
4798 * cp-tree.h (rvalue): New function.
4799 * call.c (build_conditional_expr): Use it.
4800 * init.c (build_new_1): Likewise.
4801 * rtti.c (build_dynamic_cast_1): Likewise.
4802 * tree.c (rvalue): New function.
4803 * typeck.c (build_unary_op): Use it.
4804 (build_static_cast_1): Likewise.
4807 * init.c (build_new_1): Make sure the entire array type is
4808 complete, not just its element types.
4810 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4812 * decl.c (check_elaborated_type_specifier): Remove redundant check.
4814 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4817 * typeck.c (ignore_overflows): New helper function.
4818 (build_static_cast_1): Use it.
4820 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
4822 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
4823 Follow spelling conventions.
4825 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4828 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
4831 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4834 * semantics.c (finish_stmt_expr_expr): Add an explicit
4835 initialization to the last statement in the statement-expression.
4836 * (finish_stmt_expr): Adjust accordingly.
4838 2005-09-03 Mark Mitchell <mark@codesourcery.com>
4841 * decl2.c (mark_used): Always instantiate static data members
4842 initialized by constant expressions.
4843 * pt.c (instantiate_decl): Instantiate the initializers for static
4844 data members initialized by constant expressions.
4847 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
4848 finishing processing for a template function in a local class.
4850 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4851 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4852 around functions in local classes.
4854 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4857 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4858 around functions in local classes.
4860 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
4863 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
4864 init, call generate_ctor_or_dtor_function.
4866 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4869 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
4870 lookup_name_real on final parse.
4872 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4875 * semantics.c (qualified_name_lookup_error): Do not complain again
4878 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4881 * parser.c (cp_parser_namespace_name): Move diagnostic for
4882 invalid namespace-name to here from ...
4883 * name-lookup.c (do_namespace_alias): ... here and ...
4884 (do_using_directive): ... here. Remove dead code.
4886 2005-08-28 Mark Mitchell <mark@codesourcery.com>
4889 * cp-tree.h (saved_scope): Add skip_evaluation.
4890 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
4891 DECL_INITIAL, to determine whether or not a static data member was
4892 initialized in the class-specifier.
4893 (cp_finish_decl): Add comment.
4894 * init.c (integral_constant_value): Subtitute into the
4895 initializers for static data members in templates.
4896 * name-lookup.c (push_to_top_level): Save skip_evaluation.
4897 (pop_from_top_level): Restore it.
4898 * pt.c (instantiate_class_template): Do not substitute into the
4899 intializers of static data members when instantiating a class.
4900 (regenerate_decl_from_template): Simplify.
4901 (instantiate_decl): Tidy. Substitute into the initializer for a
4902 static data member even when the definition of the data member is
4905 2005-08-26 Mark Mitchell <mark@codesourcery.com>
4908 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
4909 (type_dependent_expression_p): Allow BASELINKs whose associated
4910 functions are simply a FUNCTION_DECL.
4913 * cp-tree.h (build_vec_init): Adjust prototype.
4914 * init.c (perform_member_init): Adjust call to build_vec_init.
4915 (build_aggr_init): Likewise.
4916 (build_new_1): Do not call build_default_init for array types.
4917 (build_vec_init): Add explicit_default_init_p parameter. Perform
4918 default initialization of vector elements when set.
4919 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
4921 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
4924 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
4927 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
4930 * parser.c (cp_lexer_peek_nth_token): Relax assert.
4932 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
4935 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
4937 2005-08-22 James E Wilson <wilson@specifix.com>
4939 PR tree-optimization/23426
4940 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
4943 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4946 * pt.c (push_template_decl_real): Return error_mark_node if the
4947 number of template parameters does not match previous definition.
4949 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4952 * decl.c (require_complete_types_for_parms): Mark incomplete types
4955 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4957 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
4958 Fix typo in leading comment.
4960 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
4962 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
4964 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
4966 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
4967 * call.c (add_template_candidate_real): Pass down 'flags' to
4968 fn_type_unification.
4969 (can_convert_arg): New 'flags' argument. Pass it to call to
4970 implicit_conversion instead of LOOKUP_NORMAL.
4971 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
4972 * class.c (resolve_address_of_overloaded_function): Ditto.
4973 (resolve_address_of_overloaded_function): Ditto.
4974 * decl.c (reshape_init, check_default_argument): Ditto.
4975 * typeck.c (build_ptrmemfunc): Ditto.
4976 * pt.c (type_unification_real): Add 'flags' argument.
4977 (fn_type_unification): Pass 'flags' to type_unification_real.
4978 (type_unification_real): Pass new 'flags' argument to call to
4981 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
4982 Nathan Sidwell <nathan@codesourcery.com>
4986 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
4989 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
4992 Revert my 2005-07-08 patch
4993 * pt.c (type_unification_real): Remove is_method_argument and
4995 (fn_type_unification, unify): Adjust type_unification_real calls.
4997 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5000 * decl2.c (grokfield): Check that method is not static before
5003 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
5006 * name-lookup.c (pushtag): Process the template type before
5007 altering the identifier lookup fields. Remove unreachable code
5008 creating an empty stub decl.
5010 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5013 * decl.c (grokdeclarator): Reset storage_class after error.
5015 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5018 * init.c (build_new_1): Check for empty candidate list.
5020 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5023 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
5024 before calling build_exception_variant.
5026 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5029 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
5030 if substitution of template args did not succeed.
5032 2005-08-06 Michael Matz <matz@suse.de>
5034 * method.c (use_thunk): Call init_insn_lengths.
5036 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
5039 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
5040 sorrycount or errorcount are nonzero.
5042 2005-08-05 Mark Mitchell <mark@codesourcery.com>
5044 * name-lookup.c (pushtag): Remove accidental commit from:
5045 2004-12-21 Mark Mitchell <mark@codesourcery.com>
5047 * decl.c (grokdeclarator): Return error_mark_node, not
5048 void_type_node, to indicate errors.
5049 * parser.c (cp_parser_template_parameter_list): Robustify.
5050 (cp_parser_template_parameter): Likewise.
5052 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
5054 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
5057 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
5059 * method.c: Fix a comment typo.
5061 2005-07-28 Mark Mitchell <mark@codesourcery.com>
5064 * call.c (add_builtin_candidate): Adjust for changes in
5065 representation of pointer-to-member types.
5067 2005-07-28 Mike Stump <mrs@apple.com>
5069 * pt.c (check_explicit_specialization): Add visibility logic.
5070 (lookup_template_class): Likewise.
5071 (instantiate_class_template): Likewise.
5073 2005-07-27 Devang Patel <dpatel@apple.com>
5075 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
5077 2005-07-25 Ian Lance Taylor <ian@airs.com>
5079 * ptree.c (cxx_print_identifier): Print a leading space if the
5082 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5084 * call.c (convert_for_arg_passing): Check function pointers when
5085 -Wmissing-format-attribute is activated.
5086 * typeck.c (convert_for_assignment): Likewise.
5088 2005-07-22 Manfred Hollstein <mh@suse.com>
5090 * parser.c (cp_parser_declaration): Fix unitialised warnings.
5092 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
5094 * class.c (build_base_path): Fix typo.
5096 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
5099 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
5101 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5103 * call.c: Fix comment typo(s).
5104 * cxx-pretty-print.h: Likewise.
5105 * name-lookup.c: Likewise.
5106 * parser.c: Likewise.
5108 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
5111 * semantics.c (perform_koenig_lookup): For dependent calls, just
5112 return the set of functions we've found so far. Later, it will be
5113 augmented by those found through argument-dependent lookup.
5114 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
5115 the optimization that skips namespaces where the functions were
5118 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
5120 Make CONSTRUCTOR use VEC to store initializers.
5121 * call.c (convert_default_arg): Update call to digest_init.
5122 * class.c (dump_class_hierarchy, dump_array): Update to cope with
5123 VEC in CONSTRUCTOR_ELTS.
5124 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
5125 (finish_compound_literal, digest_init): Update declaration.
5126 * decl.c (struct reshape_iter): New data type.
5127 (reshape_init_array): Rename to...
5128 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
5129 (reshape_init): Rewrite from scratch. Split parts into...
5130 (reshape_init_array, reshape_init_vector, reshape_init_class,
5131 reshape_init_r): New functions.
5132 (check_initializer): Update call to reshape_init. Remove obsolete
5134 (initialize_artificial_var, cp_complete_array_type): Update to cope
5135 with VEC in CONSTRUCTOR_ELTS.
5136 * decl2.c (grokfield): Update calls to digest_init.
5137 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
5138 * error.c (dump_expr_init_vec): New function.
5139 (dump_expr): Use dump_expr_init_vec.
5140 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
5141 in CONSTRUCTOR_ELTS.
5142 (expand_default_init): Update call to digest_init.
5143 * parser.c (cp_parser_postfix_expression): Use a VEC for the
5145 (cp_parser_initializer_list): Build a VEC of initializers.
5146 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
5147 in CONSTRUCTOR_ELTS.
5148 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
5149 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
5150 build_constructor_from_list instead of build_constructor.
5151 * semantics.c (finish_compound_literal): Update call to digest_init.
5152 * tree.c (stabilize_init): Update to cope with VEC in
5154 * typeck.c (build_ptrmemfunc1): Likewise.
5155 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
5157 (store_init_value): Use build_constructor_from_list and update call
5159 (digest_init): Rewrite.
5160 (process_init_constructor): Rewrite from scratch. Split into...
5161 (process_init_constructor_array, picflag_from_initializer,
5162 process_init_constructor_record, process_init_constructor_union):
5164 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
5166 (build_functional_cast): Use build_constructor_from_list instead of
5169 2005-07-18 Mark Mitchell <mark@codesourcery.com>
5172 * cp-tree.h (instantiate_decl): Change prototype.
5173 * decl2.c (mark_used): Adjust accordingly.
5174 * pt.c (do_decl_instantiation): Likewise.
5175 (instantiate_class_member): Likewise.
5176 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
5177 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
5178 that has no definition available.
5179 (instantiate_pending_templates): Adjust call to instantiate_decl.
5181 2005-07-17 Mark Mitchell <mark@codesourcery.com>
5184 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
5185 * decl.c (duplicate_decls): Re-register template specializations
5186 for functions that have DECL_TEMLPLATE_INFO, even if they do not
5187 have DECL_TEMPLATE_INSTANTIATION set.
5189 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5191 * call.c (diagnostic_fn_t): New.
5192 (build_temp, convert_like_real): Use diagnostic_fn_t.
5194 2005-07-15 Mark Mitchell <mark@codesourcery.com>
5197 * repo.c (repo_emit_p): Robustify.
5199 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
5202 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
5204 2005-07-15 Mark Mitchell <mark@codesourcery.com>
5207 * call.c (implicit_conversion): Add c_cast_p parameter.
5208 (standard_conversion): Likewise. Allow conversions between
5209 differently-qualified pointer types when performing a C-style
5211 (add_function_candidate): Adjust callee.
5212 (build_builtin_candidate): Likewise.
5213 (build_user_type_conversion_1): Likewise.
5214 (conditional_conversion): Likewise.
5215 (can_convert_arg): Likewise.
5216 (can_convert_arg_bad): Likewise.
5217 (perform_implicit_conversion): Likewise.
5218 * cp-tree.h (comp_ptr_ttypes_const): Declare.
5219 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
5222 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5223 Nathan Sidwell <nathan@codesourcery.com>
5226 * pt.c (tsubst_template_parms): Check for invalid non-type
5229 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
5231 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
5232 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
5233 (cp_init_ts): Call init_shadowed_var_for_decl.
5234 Remove include of gt-cp-cp-lang.h.
5235 * cp-objcp-common.c (shadowed_var_for_decl,
5236 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
5238 (init_shadowed_var_for_decl): New function to initialize
5239 shadowed_var_for_decl.
5240 Include gt-cp-cp-objcp-common.h.
5241 * Make-lang.in (gt-cp-lang.h): Remove.
5242 (gt-cp-cp-objcp-common.h): Add.
5243 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
5244 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
5245 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
5246 * cp-tree (init_shadowed_var_for_decl): Add prototype.
5248 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
5250 * Make-lang.in: Add gt-cp-lang.h.
5252 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
5254 * config-lang.in: Add cp-lang.c to gtfiles.
5255 * cp-lang.c: Include hashtab.h.
5256 (cp_init_ts): New function.
5257 (LANG_HOOK_INIT_TS): Use macro.
5258 (decl_shadowed_for_var_lookup): New function.
5259 (decl_shadowed_for_var_insert): Ditto.
5260 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
5261 (NON_THUNK_FUNCTION_CHECK): Ditto.
5262 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
5263 (DECL_INIT_PRIORITY): Ditto.
5264 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
5265 (DECL_SHADOWED_FOR_VAR): Use hashtable.
5266 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
5267 * decl.c (duplicate_decls): Update for new/updated structures.
5268 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
5269 * decl2.c (start_static_initialization_or_destruction): Deal with
5271 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
5273 * tree.c (handle_init_priority_attribute): Handle priority.
5275 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
5278 * pt.c (type_unification_real): Add is_method argument. Use it
5279 for this pointer unification.
5280 (fn_type_unification): Adjust type_unification_real call.
5283 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
5285 * pt.c (type_unification_real): Remove allow_incomplete argument.
5286 Remove unreachable code.
5287 (fn_type_unification): Adjust call to type_unification_real.
5290 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
5292 * Makefile.in (class.o, decl2.o): Adjust dependencies.
5293 * class.c: Include tree-dump.h.
5294 * decl2.c: Include tree-dump.h.
5296 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
5298 * dump.c: Use dump_string_field.
5300 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
5302 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
5303 minimum GCC version for format checking to 4.1.
5305 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
5307 * Make-lang.in (cc1plus-checksum.c): Use
5308 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
5310 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
5312 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
5315 2005-07-02 Zack Weinberg <zack@codesourcery.com>
5316 Joseph S. Myers <joseph@codesourcery.com>
5318 * error.c (location_of): Add comment.
5319 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
5320 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
5321 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
5322 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
5323 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
5324 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
5326 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
5328 * decl.c (require_complete_types_for_parms): Call relayout_decl
5329 instead of layout_decl.
5331 2005-06-30 Zack Weinberg <zack@codesourcery.com>
5332 Jakub Jelinek <jakub@redhat.com>
5334 * cp-lang.c: No need to include cxx-pretty-print.h.
5335 * error.c (cp_printer): Update signature. No need to process
5337 (print_instantiation_partial_context): Output last newline
5338 with pp_base_newline.
5339 * Make-lang.in: Update dependencies.
5341 2005-06-30 Steven Bosscher <stevenb@suse.de>
5343 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
5344 DECL_THREAD_LOCAL_P.
5345 (cp_finish_decl): Likewise.
5346 (grokvardecl): Set the default DECL_TLS_MODEL here.
5348 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
5350 * cvt.c (ocp_convert): Use invalid_conversion hook.
5351 * typeck.c (build_binary_op): Use invalid_binary_op hook.
5352 (build_unary_op): Use invalid_unary_op hook.
5354 2005-06-28 Paul Brook <paul@codesourcery.com>
5356 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
5357 * except.c: Include target.h.
5358 (init_exception_processing): Initialize unwind_resume_libfunc.
5359 * doc/tm.texi: Document TARGET_ASM_TTYPE
5361 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5363 * call.c (build_over_call): Pass in named argument list to
5364 `check_function_arguments'.
5365 * typeck.c (build_function_call): Likewise.
5367 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5369 * cp-tree.h (lang_check_failed): Add noreturn attribute.
5371 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
5373 * all files: Update FSF address in copyright headers.
5375 2005-06-23 Jason Merrill <jason@redhat.com>
5378 * semantics.c (simplify_aggr_init_expr): Use
5379 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
5381 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5383 * pt.c (register_specialization): Remove superfluous assertion.
5385 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5387 * call.c (convert_like_real): Add format attribute.
5388 * typeck.c (check_for_casting_away_constness,
5389 build_static_cast_1): Likewise.
5390 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
5393 2005-06-17 Geoffrey Keating <geoffk@apple.com>
5396 * pt.c (type_unification_real): Apply template type deduction even
5397 to procedure parameters that are not dependent on a template
5400 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
5402 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
5404 (create_pseudo_type_info): First parameter is an int.
5406 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
5409 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
5412 * Make-lang.in: Reformat some long lines.
5413 (gt-cp-rtti.h): New target.
5414 (cp/rtti.o): Add dependency.
5415 * config-lang.in (gtfiles): Add cp/rtti.c.
5416 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
5417 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
5418 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
5419 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
5420 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
5421 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
5422 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
5423 class_desc_type_node, si_class_desc_type_node,
5424 vmi_class_desc_type_node, ptm_desc_type_node,
5425 base_desc_type_node): Remove.
5426 * decl.c: Adjust documentation of global trees.
5427 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
5428 TINFO_REAL_NAME): Remove.
5429 (struct tinfo_s): New.
5430 (enum tinfo_kind): New.
5432 (get_tinfo_decl): Adjust use of tinfo descriptor.
5433 (tinfo_base_init, generic_initializer, ptr_initializer,
5434 ptm_initializer, class_initializer): Likewise.
5435 (get_pseudo_ti_init): Take descriptor index. Adjust.
5436 (create_pseudo_type_info): Likewise.
5437 (get_pseudo_ti_desc): Return descriptor index. Adjust.
5438 (create_tinfo_types): Adjust use of create_pseudo_type_info.
5439 (emit_tinfo_decl): Adjust use of tinfo descriptor.
5441 2005-06-14 Roger Sayle <roger@eyesopen.com>
5443 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
5445 2005-06-13 Geoffrey Keating <geoffk@apple.com>
5447 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
5448 (rule for installing g++.1 manpage): Does depend on installdirs.
5450 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
5453 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
5454 in-class decl's initializer is bad.
5457 * parser.c (struct cp_parser): Document that scope could be
5459 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
5461 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
5462 (cp_parser_postfix_expression): Deal with null or error_mark
5464 (cp_parser_elaborated_type_specifier): Adjust
5465 cp_parser_nested_name_specifier call.
5467 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
5469 2005-06-12 Roger Sayle <roger@eyesopen.com>
5472 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
5473 Treat CONVERT_EXPR identically to NOP_EXPR.
5475 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
5478 * cvt.c (build_expr_type_conversion): Same.
5479 * typeck.c (build_binary_op): Handle vectors.
5480 (common_type): Same.
5481 (type_after_usual_arithmetic_conversions): Same.
5483 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
5486 * cp-tree.def (USING_DECL): Update documentation.
5487 * cp-tree.h (DECL_DEPENDENT_P): New.
5488 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
5489 * class.c (handle_using_decl): Move most of the processing to ...
5490 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
5491 (push_using_decl): Use USING_DECL_SCOPE.
5492 (cp_emit_debug_info_for_using): Make extern.
5493 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
5494 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
5495 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
5497 (tsubst_expr): Use USING_DECL_SCOPE.
5498 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
5499 * semantics.c (finish_member_declaration): Likewise.
5501 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5504 * pt.c (tsubst): Reject pointer-to-member of type void.
5507 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
5510 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
5512 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
5513 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
5514 (struct tree_default_arg): Add instantiations member.
5515 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
5517 * pt.c (tsubst_arg_types): Likewise.
5519 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
5520 assert in previous patch.
5522 2005-06-06 Jakub Jelinek <jakub@redhat.com>
5524 * error.c (locate_error): Use gmsgid instead of msgid for argument
5526 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
5528 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
5531 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
5532 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
5533 argument to any early instantiations.
5534 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
5537 * cp-tree.h (add_method): Add using_decl parameter.
5538 * class.c (add_method): Add using_decl parameter. Adjust error
5540 (handle_using_decl): Pass the using decl to add_method.
5541 (clone_function_decl): Adjust add_member calls.
5542 * decl2.c (check_classfn): Likewise.
5543 * method.c (lazily_declare_fn): Likewise.
5544 * semantics.c (finish_member_declaration): Likewise.
5546 * method.c (synthesize_method): Use inform, not warning.
5548 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
5550 * config-lang.in (target_libs): Remove target-gperf.
5552 2005-06-05 Mark Mitchell <mark@codesourcery.com>
5555 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
5556 * parser.c (cp_parser_postfix_expression): Allow non-constant
5557 expressions as arguments to __builtin_constant_p.
5558 * tree.c (builtin_valid_in_constant_expr_p): Use
5559 DECL_IS_BUILTIN_CONSTANT_P.
5561 2005-06-03 Mark Mitchell <mark@codesourcery.com>
5564 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
5565 the pointed-to type for a pointer-to-member.
5568 * cp-tree.h (grok_op_properties): Remove friendp parameter.
5569 * decl.c (grokfndecl): Adjust call.
5570 (grok_op_properties): Determine the class of which the function is
5571 a member by looking at its DECL_CONTEXT, not current_class_type.
5572 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
5574 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
5576 * method.c (synthesize_method): Add addtional arg to warning call.
5579 * Make-lang.in (method.o): Add diagnostic.h
5580 * decl.c (start_preparsed_function): Use decl's location for file
5582 * decl2.c (cp_finish_file): Set input_location before synthesizing
5584 (mark_used): When deferring a synthesized function, save current
5585 location. Do not set function's location when actually
5587 * method.c: #include diagnostic.h.
5588 (synthesize_method): Set the functions source location. Show
5589 needed location if errors are emitted.
5591 * decl.c (start_decl): Simplify specialization handling. Remove
5592 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
5593 * mangle.c (discriminator_for_local_entity): Use VEC_index.
5596 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
5599 * name-lookup.c (pushtag): Push local class even in a template.
5601 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
5604 * init.c (integral_constant_value): Check the type of the
5605 initializer, not the decl.
5607 2005-05-30 Mark Mitchell <mark@codesourcery.com>
5610 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
5611 functions, even when the used name is not a function.
5613 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
5615 * operators.def, optimize.c: Update copyright.
5617 2005-05-28 Mark Mitchell <mark@codesourcery.com>
5620 * call.c (standard_conversion): Permit conversions to complex
5621 types if conversion to the corresponding scalar type would be
5625 * method.c (implicitly_declare_fn): Clear processing_template_decl
5626 when generating implicit declaration.
5628 2005-05-27 Mark Mitchell <mark@codesourcery.com>
5631 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
5632 conversions to base classes of incomplete types.
5634 2005-05-27 Ian Lance Taylor <ian@airs.com>
5636 * semantics.c (add_stmt): Add C++ frontend specific version.
5637 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
5638 (stmts_are_full_exprs_p): Declare.
5640 2005-05-27 Roger Sayle <roger@eyesopen.com>
5641 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5643 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
5644 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
5646 (cp_parser_unary_expression): Likewise.
5647 * typeck.c (build_unary_op): Likewise.
5648 * call.c (add_builtin_candidate, build_new_op): Likewise.
5649 * error.c (dump_expr): Likewise.
5650 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
5651 * decl.c (ambi_op_p, grok_op_properties): Likewise.
5652 * dump.c (dump_op): Likewise.
5653 * lex.c (init_operators): Likewise.
5654 * operators.def ("+"): Likewise.
5655 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
5656 conversion, if the result and argument types differ.
5657 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
5658 like a NOP_EXPR when !processing_template_decl.
5660 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
5661 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
5663 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
5666 * typeck.c (get_delta_difference): Cope with incomplete but equal
5667 classes. Reorder if.
5670 * parser.c (cp_parser_late_parsing_for_member): Disable access
5671 checking for template functions.
5673 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5676 * pt.c (redeclare_class_template): Change error message according
5677 to coding conventions.
5679 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5681 * call.c (build_op_delete_call): Fix quoting in error message.
5683 2005-05-25 Richard Henderson <rth@redhat.com>
5686 * cp-tree.h (make_alias_for): Declare.
5687 * decl2.c (build_java_method_aliases): New.
5688 (cp_finish_file): Call it.
5689 * method.c (make_alias_for): Split out from ...
5690 (make_alias_for_thunk): ... here.
5692 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5695 * semantics.c (finish_id_expression): Fix quoting in error message.
5697 2005-05-25 DJ Delorie <dj@redhat.com>
5699 * decl.c (duplicate_decls): Move warning control from if() to
5701 * name-lookup.c (parse_using_directive): Likewise.
5702 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
5703 (cp_parser_init_declarator): Likewise.
5704 * tree.c (handle_com_interface_attribute): Likewise.
5706 2005-05-24 Ziemowit Laski <zlaski@apple.com>
5708 * class.c (layout_class_type): Do not issue C++ ABI warnings
5710 * decl.c (objc_mark_locals_volatile): Streamline by calling
5711 objc_volatilize_decl().
5712 * parser.c (cp_parser_objc_message_expression): Allow simple
5713 type specifiers (instead of merely type names) as message
5715 * pt.c (template_args_equal): Do not call objc_comptypes().
5716 * typeck.c (composite_pointer_type): If both pointers are
5717 ObjC-esque, arbitrarily choose the first; do not call
5719 (comptypes): Do not call objc_comptypes().
5720 (convert_for_assignment): Call objc_compare_types().
5721 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
5722 concluding that types do not match.
5724 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
5727 * optimize.c (update_cloned_parm): Copy the TYPE also from the
5730 2005-05-19 Jakub Jelinek <jakub@redhat.com>
5733 * decl.c (grokdeclarator): Fix "storage class specified for"
5736 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
5738 * parser.c: Fix comment typos.
5740 2005-05-18 Geoffrey Keating <geoffk@apple.com>
5742 * Make-lang.in (cc1plus-dummy): New.
5743 (cc1plus-checksum.c): New.
5744 (cc1plus-checksum.o): New.
5745 (cc1plus): Add cc1plus-checksum.o.
5747 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
5750 * decl2.c (determine_visibility): Don't set visibility to
5751 hidden if it has been set explicitly by user.
5753 2005-05-17 Ziemowit Laski <zlaski@apple.com>
5754 Mike Stump <mrs@apple.com>
5756 Yet more Objective-C++...
5758 * cp-objcp-common.h (cxx_get_alias_set): Move from
5760 (cxx_warn_unused_global_decl): Likewise.
5761 (cp_expr_size): Likewise.
5762 (cp_tree_size): Likewise.
5763 (cp_var_mod_type_p): Likewise.
5764 (cxx_initialize_diagnostics): Likewise.
5765 (cxx_types_compatible_p): Likewise.
5766 * cp-tree.h: to here.
5768 * lex.c (D_OBJC): Add.
5769 (init_reswords): Add.
5770 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
5771 * parser.c: Add c-common.h include.
5772 * pt.c: Add c-common.h and cp-objcp-common.h includes.
5773 (template_args_equal): Use objc_comptypes as well.
5774 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
5775 * semantics.c (do_poplevel): Remove static.
5777 * decl.c (objc_mark_locals_volatile): Don't change decls that are
5779 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
5780 Objective C++ early enough.
5781 * lex.c (struct resword reswords): Add Objective-C++ support.
5782 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
5783 (cp_parser_objc_message_receiver): Add.
5784 (cp_parser_objc_message_args): Likewise.
5785 (cp_parser_objc_message_expression): Likewise.
5786 (cp_parser_objc_encode_expression): Likewise.
5787 (cp_parser_objc_defs_expression): Likewise.
5788 (cp_parser_objc_protocol_expression): Likewise.
5789 (cp_parser_objc_selector_expression): Likewise.
5790 (cp_parser_objc_expression): Likewise.
5791 (cp_parser_objc_visibility_spec): Likewise.
5792 (cp_parser_objc_method_type): Likewise.
5793 (cp_parser_objc_protocol_qualifiers): Likewise.
5794 (cp_parser_objc_typename): Likewise.
5795 (cp_parser_objc_selector_p): Likewise.
5796 (cp_parser_objc_selector): Likewise.
5797 (cp_parser_objc_method_keyword_params): Likewise.
5798 (cp_parser_objc_method_tail_params_opt): Likewise.
5799 (cp_parser_objc_interstitial_code): Likewise.
5800 (cp_parser_objc_method_signature): Likewise.
5801 (cp_parser_objc_method_prototype_list): Likewise.
5802 (cp_parser_objc_method_definition_list): Likewise.
5803 (cp_parser_objc_class_ivars): Likewise.
5804 (cp_parser_objc_identifier_list): Likewise.
5805 (cp_parser_objc_alias_declaration): Likewise.
5806 (cp_parser_objc_class_declaration): Likewise.
5807 (cp_parser_objc_protocol_declaration): Likewise.
5808 (cp_parser_objc_protocol_refs_opt): Likewise.
5809 (cp_parser_objc_superclass_or_category): Likewise.
5810 (cp_parser_objc_class_interface): Likewise.
5811 (cp_parser_objc_class_implementation): Likewise.
5812 (cp_parser_objc_end_implementation): Likewise.
5813 (cp_parser_objc_declaration): Likewise.
5814 (cp_parser_objc_try_catch_finally_statement): Likewise.
5815 (cp_parser_objc_synchronized_statement): Likewise.
5816 (cp_parser_objc_throw_statement): Likewise.
5817 (cp_parser_objc_statement): Likewise.
5818 (cp_parser_primary_expression): Add Objective-C++.
5819 (cp_parser_statement): Likewise.
5820 (cp_parser_declaration): Likewise.
5821 (cp_parser_simple_type_specifier): Likewise.
5822 (cp_parser_type_name): Likewise.
5823 (cp_parser_parameter_declaration_list): Likewise.
5824 (cp_parser_member_declaration) Likewise.
5825 * tree.c: Include debug.h.
5826 * typeck.c (composite_pointer_type): Add Objective-C++ support.
5827 (finish_class_member_access_expr): Likewise.
5828 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
5829 (build_modify_expr): Allow objc to generate write barriers.
5831 * Make-lang.in (cp/tree.o): Add debug.h.
5832 * tree.c (lvalue_p_1, case CONST_DECL): Add.
5834 2005-05-18 Jan Hubicka <jh@suse.cz>
5836 * method.c: Include tree-pass.h
5837 (use_thunk): Lower body before expanding.
5839 2005-05-17 Jakub Jelinek <jakub@redhat.com>
5842 * decl.c (maybe_deduce_size_from_array_init): Call
5843 cp_apply_type_quals_to_decl after completing array type.
5845 2005-05-16 Richard Henderson <rth@redhat.com>
5847 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
5848 (build_library_fn): ... here.
5850 2005-05-12 Ian Lance Taylor <ian@airs.com>
5852 * cp-tree.h (cp_stmt_codes): Don't define.
5853 (statement_code_p): Declare.
5854 (STATEMENT_CODE_P): Define.
5855 * lex.c (statement_code_p): Define.
5856 (cxx_init): Use actual codes in stmt_codes initializer, not
5857 cp_stmt_codes macro. Initialize statement_code_p directly, rather
5858 than using INIT_STATEMENT_CODES.
5860 2005-05-09 Mark Mitchell <mark@codesourcery.com>
5862 * typeck.c (build_unary_op): Do not resort to address arithmetic
5863 when taking the address of a COMPONENT_REF.
5865 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
5867 * class.c (vtbl_init_data_s): Change the type of fns to
5869 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
5870 Use VEC instead of VARRAY.
5872 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
5874 * mangle.c: Remove a reference to the MIPS -mint64 option.
5876 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
5878 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
5880 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
5881 * name-lookup.h (cp_binding_level): Change the type of
5882 static_decls to VEC(tree,gc)*.
5884 * mangle.c (globals): Change the type of substitutions to
5886 (dump_substitution_candidates, add_substitution,
5887 find_substitution, finish_mangling, init_mangle): Use VEC
5890 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
5892 * decl2.c (spew_debug): Remove.
5894 * decl2.c (ssdf_decls, start_static_storage_duration_function,
5895 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
5897 * decl2.c (pending_statics, note_vague_linkage_var,
5898 cp_finish_file): Use VEC instead of VARRAY.
5899 (pending_statics_used): Remove.
5901 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5903 * decl2.c (deferred_fns, note_vague_linkage_fn,
5904 cp_finish_file): Use VEC instead of VARRAY.
5906 2005-05-05 Mark Mitchell <mark@codesourcery.com>
5909 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
5911 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5913 * pt.c: Fix a comment typo.
5915 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
5917 * cp-tree.h (language_function): Change the type of
5918 x_local_names to VEC.
5919 * decl.c (push_local_name): Adjust uses of local_names.
5921 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
5923 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
5925 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
5927 * class.c (local_classes, init_class_processing): Use VEC
5929 * cp-tree.h (local_classes): Likewise.
5930 * mangle.c (discriminator_for_local_entity): Likewise.
5931 * name-lookup.c (pushtag): Likewise.
5933 * class.c (current_lang_depth, push_lang_context,
5934 pop_lang_context): Use VEC instead of VARRAY.
5935 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
5937 * name-lookup.c (push_to_top_level): Use VEC instead of
5940 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
5942 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
5943 for BUILT_IN_MD built-ins.
5945 2005-05-02 Michael Matz <matz@suse.de>
5948 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
5950 (null_node): Remove.
5951 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
5953 2005-04-25 Ian Lance Taylor <ian@airs.com>
5955 * cp-tree.def: Add EXPR_STMT.
5956 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
5957 (EXPR_STMT_EXPR): Define.
5958 * cp-gimplify.c: Include "flags.h".
5959 (gimplify_expr_stmt): New static function.
5960 (cp_gimplify_expr): Handle EXPR_STMT.
5961 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
5962 rather than pp_expression.
5963 (pp_cxx_statement): Handle EXPR_STMT.
5964 * dump.c (cp_dump_tree): Handle EXPR_STMT.
5965 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
5968 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
5971 * rtti.c (ifnonnull): Cast the zero comparison operand
5972 to the correct type.
5974 2005-04-24 Jakub Jelinek <jakub@redhat.com>
5977 * class.c: Include cgraph.h.
5978 (cp_fold_obj_type_ref): Set node->local.vtable_method.
5979 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
5981 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
5983 * mangle.c (write_builtin_type): Handle integer types which are
5984 not one of the shared integer type nodes and emit a "vendor
5985 extended builtin type" with an encoding in the form of "u5int96".
5987 2005-04-24 Ian Lance Taylor <ian@airs.com>
5989 * cp-tree.def (USING_STMT): Change class to tcc_statement.
5990 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
5991 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
5992 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
5994 2005-04-23 DJ Delorie <dj@redhat.com>
5996 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
5997 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
5998 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
6001 2005-04-22 Per Bothner <per@bothner.com>
6003 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
6004 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
6006 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
6009 * name-lookup.c (push_overloaded_decl): Do not overload with
6010 non-duplicate anticipated built-in.
6012 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
6014 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
6015 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
6017 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
6019 * cp-tree.h: Adjust for new VEC API.
6020 Define VEC(tree_pair_s,gc).
6021 (struct save_scope): Adjust.
6022 (struct lang_type_class): Adjust.
6023 (unemitted_tinfo_decls): Adjust.
6024 * class.c (add_method, resort_type_method_vec,
6025 finish_struct_methods, struct find_final_overrider_data,
6026 dfs_find_final_overrider_pre, find_final_overrider,
6027 get_vcall_index, warn_hidden, walk_subobject_offsets,
6028 check_methods, fixup_inline_methods, end_of_class,
6029 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
6030 add_vcall_offset): Adjust.
6031 * decl.c (xref_basetypes, finish_method): Adjust.
6032 * decl2.c (check_classfn): Adjust.
6033 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
6034 * method.c (do_build_copy_constructor): Adjust.
6035 * name-lookup.c (new_class_binding, store_binding,
6036 store_bindings, store_class_bindings): Adjust.
6037 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
6038 VEC(cp_class_binding,gc).
6039 (struct cp_binding_level): Adjust.
6040 * parser.c: Define VEC(cp_token_position,heap).
6041 (struct cp_lexer): Adjust.
6042 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
6043 cp_lexer_save_tokens): Adjust.
6044 * pt.c (retrieve_specialization,
6045 check_explicit_specialization): Adjust.
6046 * rtti.c (unemitted_tinfo_decls): Adjust.
6047 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
6048 get_pseudo_ti_desc): Adjust.
6049 * search.c (dfs_access_in_type, lookup_conversion_operator,
6050 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
6051 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
6052 * semantics.c: Define VEC(deferred_access,gc).
6053 (push_deferring_access_checks): Adjust.
6054 * typeck2.c (abstract_virtuals_error): Adjust.
6056 2005-04-20 Ian Lance Taylor <ian@airs.com>
6058 * cp-tree.def: Add STMT_EXPR.
6059 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
6060 (STMT_EXPR_STMT): Define.
6061 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
6063 (pp_cxx_expression): Likewise.
6064 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
6065 * dump.c (cp_dump_tree): Handle STMT_EXPR.
6067 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
6069 * decl.c (expand_static_init): Call build2 and build3 instead
6072 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
6074 2005-04-17 Ian Lance Taylor <ian@airs.com>
6076 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
6077 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
6079 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
6080 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
6082 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
6083 c_sizeof_or_alignof_type for change in parameter type.
6085 2005-04-16 Mark Mitchell <mark@codesourcery.com>
6088 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
6089 which sizeof/alignof is dependent, rather than just whether we are
6090 processing_template_decl.
6092 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
6094 * cp-tree.h (LOOKUP_GLOBAL): Remove.
6095 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
6096 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
6097 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
6100 2005-04-15 Richard Henderson <rth@redhat.com>
6103 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
6105 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
6107 * cp-tree.h (lang_type_class): Remove redefined. Move
6108 java_interface into where redefined was. Increment the width
6110 (TYPE_REDEFINED): Remove.
6112 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
6114 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
6115 CLASSTYPE_TEMPLATE_LEVEL): Remove.
6117 2005-04-11 Mark Mitchell <mark@codesourcery.com>
6119 * decl2.c (determine_visibility): Don't use export_class_data.
6120 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
6121 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
6123 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
6125 * cp-tree.h (cxx_alignof): Remove.
6127 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
6129 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
6130 CONV_STATIC_CAST): Remove.
6132 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
6134 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
6136 * cp-tree.h (cp_deprecated): Remove.
6138 2005-04-08 Ian Lance Taylor <ian@airs.com>
6140 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
6141 CONTINUE_STMT, SWITCH_STMT.
6142 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
6143 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
6144 (WHILE_COND, WHILE_BODY): Define.
6145 (DO_COND, DO_BODY): Define.
6146 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
6147 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
6148 * cp-gimplify.c (enum bc_t): Define.
6149 (struct cp_gimplify_ctx, ctxp): Define.
6150 (push_context, pop_context): New static functions.
6151 (begin_bc_block, finish_bc_block): New static functions.
6152 (build_bc_goto): New static function.
6153 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
6154 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
6155 (gimplify_switch_stmt): Likewise.
6156 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
6157 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
6158 (cp_genericize): Call push_context and pop_context.
6159 * semantics.c (finish_break_stmt): Just call build_stmt
6160 (BREAK_STMT) rather than build_break_stmt.
6161 (finish_continue_stmt): Corresponding change.
6162 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
6164 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
6165 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
6166 * dump.c (cp_dump_tree): Likewise.
6168 2005-04-08 Mark Mitchell <mark@codesourcery.com>
6171 * parser.c (cp_parser_type_specifier_seq): Add is_condition
6173 (cp_parser_new_type_id): Pass it.
6174 (cp_parser_condition): Likewise.
6175 (cp_parser_conversion_type_id): Likewise.
6176 (cp_parser_type_id): Likewise.
6177 (cp_parser_type_specifier_seq): In a condition, do not allow
6178 invalid type-specifier combinations.
6179 (cp_parser_exception_declaration): Adjust call to
6180 cp_parser_type_specifier_seq.
6182 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
6183 * cp-tree.h (struct tinst_level): Add in_system_header_p.
6184 (TINST_IN_SYSTEM_HEADER_P): New macro.
6185 (make_tinst_level): Remove.
6186 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
6187 the instantiated class.
6188 (push_tinst_level): Do not use make_tinst_level. Set
6189 TINST_IN_SYSTEM_HEADER_P.
6190 (pop_tinst_level): Likewise.
6191 (instantiate_class_template): Set in_system_header.
6192 (instantiate_pending_templates): Likewise.
6193 * tree.c (make_tinst_level): Remove.
6195 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
6197 * decl.c (start_decl): Apply pending #pragma weak regardless of
6200 2005-04-06 Mark Mitchell <mark@codesourcery.com>
6203 * pt.c (regenerate_decl_from_template): Copy attributes for
6204 parameters from the pattern to the instantiation.
6206 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6209 * cp-tree.def (OFFSET_REF): Correct comments.
6210 * init.c (build_offset_ref): Remove misleading comment.
6211 * typeck.c (build_unary_op): Handle pointer-to-member creation
6212 here, rather than ...
6213 (unary_complex_lvalue): ... here.
6215 2005-04-06 Jason Merrill <jason@redhat.com>
6218 * tree.c (stabilize_init): Don't bother trying to stabilize
6219 something with no side-effects.
6221 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6224 * decl.c (grokdeclarator): Correct attribute handling.
6226 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6229 * decl2.c (import_export_decl): Use non-COMDAT external linkage
6230 for virtual tables, typeinfo, etc. that will be emitted in only
6231 one translation unit on systems without weak symbols.
6233 2005-04-04 Mark Mitchell <mark@codesourcery.com>
6236 * parser.c (cp_parser_template_name): Fix thinko.
6238 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
6241 * method.c (use_thunk): Protect covariant pointer return
6242 adjustments from NULL pointers.
6244 2005-04-04 Jan Hubicka <jh@suse.cz>
6246 * decl2.c (finish_objects): Revert my previous patch.
6247 (cp_finish_file): Likewise.
6249 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
6251 * pt.c: Fix comment typos.
6253 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
6256 * pt.c (more_specialized_fn): Member functions are unordered wrt
6257 non-members. Conversion operators are unordered wrt other
6260 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
6262 * call.c (add_template_candidates_real): Remove length parameter
6263 from fn_type_unification call.
6264 * class.c (resolve_address_of_overloaded_function): Likewise
6265 * cp-tree.h (fn_type_unification): Remove length parameter.
6266 * pt.c (get_bindings_overload): Remove.
6267 (get_bindings_real): Rename to ...
6268 (get_bindings): ... here. Remove length and strict
6269 parameters. Change return type flag to boolean. Remove original
6270 forwarding function.
6271 (determine_specialization): Adjust get_bindings call.
6272 (fn_type_unification): Remove length parameter. Adjust.
6273 (type_unification_real): Remove length parameter. Adjust.
6274 (resolve_overloaded_unification): Adjust get_bindings call.
6275 (try_one_overload): Simplify confusing cascaded if control flow.
6276 (unify): Remove length paramter from type_unification_real call.
6277 (most_specialized_instantiation): Adjust get_bindings calls.
6278 (most_specialized): Likewise.
6280 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
6282 PR c++/19203, implement DR 214
6283 * call.c (joust): Use more_specialized_fn.
6284 * cp-tree.h (DEDUCE_ORDER): Remove.
6285 (more_specialized): Replace with ...
6286 (more_specialized_fn): ... this.
6287 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
6289 (type_unification_real): Remove DEDUCE_ORDER case.
6290 (more_specialized): Replace with ...
6291 (more_specialized_fn): ... this. Implement DR 214.
6292 (most_specialized_instantiation): Use get_bindings_real directly.
6294 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6297 * call.c (build_new_op): Remove check for -Wsynth.
6299 2005-03-31 Jan Hubicka <jh@suse.cz>
6301 * decl2.c (finish_objects): Mark ctor as needed.
6302 (cp_finish_file): Output variables only in nonunit-at-a-time.
6304 2005-03-29 Richard Henderson <rth@redhat.com>
6307 * decl.c (cp_complete_array_type): Rename from complete_array_type.
6308 Use the new complete_array_type in c-common.c. Update all callers.
6309 * cp-tree.h (cp_complete_array_type): Update to match.
6311 2005-03-24 Geoffrey Keating <geoffk@apple.com>
6313 * typeck.c (build_static_cast_1): Allow scalar_cast between
6314 any integral, floating, or enumeration type.
6316 2005-03-24 Steven Bosscher <stevenb@suse.de>
6318 * typeck.c (comptypes): First determine if the types are compatible
6319 from a target-independent point of view. Check target attributes
6322 * class.c (build_base_path):
6323 (build_vbase_offset_vtbl_entries):
6324 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
6325 * error.c (dump_expr): Likewise.
6326 * init.c (build_zero_init, expand_cleanup_for_base,
6327 build_vec_delete_1): Likewise.
6328 * mangle.c (write_integer_cst): Likewise.
6329 * method.c (thunk_adjust): Likewise.
6330 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
6331 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
6332 * typeck.c (build_ptrmemfunc_access_expr,
6333 (get_member_function_from_ptrfunc): Likewise.
6335 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6337 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
6339 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6341 * cp-tree.h (perform_integral_promotions): Remove.
6342 (default_conversion): Add.
6344 2005-03-22 Mark Mitchell <mark@codesourcery.com>
6346 * parser.c (cp_parser_warn_min_max): New function.
6347 (cp_parser_binary_expression): Use it.
6348 (cp_parser_assignment_operator_opt): Likewise.
6349 (cp_parser_operator): Likewise.
6351 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6354 * decl.c (start_preparsed_function): Robustify.
6356 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6359 * parser.c (cp_parser_class_head): Return NULL_TREE when
6360 encountering a redefinition.
6362 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
6366 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
6369 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6373 * init.c (emit_mem_initializers): Don't crash on undefined
6376 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6379 * semantics.c (finish_stmt_expr_expr): Return immediately
6380 if error_operand_p (expr).
6382 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
6384 * cp-tree.h (lvalue_or_else, lvalue_p): New.
6385 * typeck.c (lvalue_or_else): New. Call lvalue_error.
6387 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6390 * decl.c (decls_match): Compare context of VAR_DECL.
6392 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6395 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
6396 Check the return value of cp_parser_nested_name_specifier.
6398 2005-03-18 Dale Johannesen <dalej@apple.com>
6400 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
6402 2005-03-18 Paolo Carlini <pcarlini@suse.de>
6405 * parser.c (cp_parser_diagnose_invalid_type_name):
6406 Check TYPE_BINFO (current_class_type) before attempting
6407 to emit inform messages.
6409 2005-03-17 Paolo Carlini <pcarlini@suse.de>
6412 * cp-tree.h (grok_op_properties): Change return type to void.
6413 * decl.c (grok_op_properties): Return early - don't check the
6414 arity - in case of a static member or an operator that cannot
6415 be non-member; tidy a bit.
6417 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
6420 * pt.c (contains_dependent_cast_p): Remove.
6421 (fold_non_dependent_expr): Don't use it.
6422 (value_dependent_expression_p): Use a switch statement.
6423 reference_exprs can be dependent.
6425 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6429 * name-lookup.c (pushtag): Skip template parameter scope when
6430 scope is ts_global. Don't push tag into template parameter
6432 * pt.c (instantiate_class_template): Reorder friend class
6433 template substitution to handle non-dependent friend class
6434 that hasn't been previously declared.
6436 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6438 Friend class name lookup 5/n
6440 * cp-tree.h (pushtag): Adjust declaration.
6441 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
6443 (xref_tag): Adjust call to pushtag. Make hidden class visible.
6444 (start_enum): Adjust call to pushtag.
6445 * name-lookup.c (ambiguous_decl): Ignore hidden names.
6446 (qualify_lookup): Change return type to bool.
6447 (hidden_name_p): New function.
6448 (lookup_namespace_name, unqualified_namespace_lookup,
6449 lookup_name_real): Use it.
6450 (lookup_type_scope): Update comments.
6451 (maybe_process_template_type_declaration): Change parameter name
6452 from globalize to is_friend.
6453 (pushtag): Change globalize parameter of type int to tag_scope.
6454 Hide name if introduced by friend declaration.
6455 * name-lookup.h (hidden_name_p): Add declaration.
6456 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
6458 * pt.c (push_template_decl_real): Make hidden class template
6460 (lookup_template_class, instantiate_class_template): Adjust call
6462 * semantics.c (begin_class_definition): Likewise.
6463 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
6464 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
6467 2005-03-13 Mark Mitchell <mark@codesourcery.com>
6470 * pt.c (determine_specialization): Reject non-specializations.
6472 2005-03-11 Per Bothner <per@bothner.com>
6474 * cp-tree.h (struct cp_declarator): New id_loc field.
6475 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
6476 location using c_lex_with_flags, instead of input_location.
6477 (cp_parser_direct_declarator): Set declarator's id_loc from
6480 2005-03-10 Jakub Jelinek <jakub@redhat.com>
6482 PR c++/18384, c++/18327
6483 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
6484 and index. Convert max_index to size_type_node if it isn't
6485 host_integerp (, 1).
6487 2005-03-09 Mark Mitchell <mark@codesourcery.com>
6490 * pt.c (tsubst_decl): Apply array-to-pointer and
6491 function-to-pointer conversions to function arguments.
6492 (regenerate_decl_from_template): Likewise.
6494 2005-03-09 Paolo Carlini <pcarlini@suse.de>
6497 * decl.c (complete_array_type): In pedantic mode, return
6498 3 for an empty initializer list as the initializer for an
6499 array of unknown bound (8.5.1/4).
6500 (maybe_deduce_size_from_array_init): Fix final test to use
6503 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
6506 * pt.c (contains_dependent_cast_p): New.
6507 (fold_non_dependent_expr): Call it.
6509 2005-03-08 Mark Mitchell <mark@codesourcery.com>
6512 * cp-tree.h (target_type): Remove.
6513 * decl.c (layout_var_decl): Remove #if 0'd code.
6514 (cp_finish_decl): Remove dead code.
6515 * init.c (build_vec_init): When determining whether or not the
6516 element type has an asignment operator, look through all array
6518 * typeck.c (target_type): Remove.
6520 2005-03-07 Mark Mitchell <mark@codesourcery.com>
6522 * class.c (finish_struct_1): Do not warn about non-virtual
6523 destructors in Java classes.
6525 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6528 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
6529 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
6531 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
6532 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
6533 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
6536 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
6538 * name-lookup.c (push_overloaded_decl): Don't error if the new
6539 decl matches the old one.
6540 * decl.c (redeclaration_error_message): Likewise.
6542 2005-03-01 Per Bothner <per@bothner.com>
6544 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
6545 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
6547 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
6550 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
6553 * cp-tree.g (THUNK_TARGET): Expand comment.
6554 * method.c (use_thunk): Make sure we also use the target, if that
6557 2005-02-27 Jakub Jelinek <jakub@redhat.com>
6560 * decl.c (cxx_comdat_group): Put thunks for
6561 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
6562 comdat group as the thunk target.
6564 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6566 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
6567 parser.c: Fix comment typo(s).
6569 2005-02-24 Jakub Jelinek <jakub@redhat.com>
6572 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
6573 initializes a char/wchar_t array.
6575 2005-02-23 Mark Mitchell <mark@codesourcery.com>
6578 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
6579 with internal linkage.
6581 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
6583 * decl.c (grokvardecl): Don't exempt anonymous types from having
6584 linkage for variables that have linkage other than "C".
6586 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
6588 * cp-objcp-common.h, error.c: Update copyright.
6590 2005-02-22 Mark Mitchell <mark@codesourcery.com>
6593 * decl.c (start_decl_1): Don't clear TREE_READONLY.
6594 (cp_finish_decl): Likewise.
6595 (complete_vars): Call cp_apply_type_quals_to_decl.
6596 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
6597 cases where that's not valid.
6600 * init.c (integral_constant_value): Iterate if the value of a decl
6601 is itself a constant.
6604 * parser.c (cp_parser_class_head): Check for redefintions here.
6605 * semantics.c (begin_class_definition): Not here.
6608 * decl2.c (build_anon_union_vars): Add type parameter.
6609 (finish_anon_union): Pass it.
6612 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
6613 Handle STATEMENT_LIST.
6616 * parser.c (cp_parser_direct_declarator): Always complain about
6617 non-constant array bounds when in a function scope.
6618 * semantics.c (finish_id_expression): Do not mark dependent names
6621 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
6625 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
6626 * decl.c (grokdeclarator): Pedwarn about qualifying a function
6628 Add qualifiers when declaring a typedef of a function type.
6629 Member function pointers pick up the qualifiers of the typedef
6630 used to declare them.
6631 Don't complain about creating cv-qualified function types.
6632 Complain about qualified function typedefs that are used to
6633 declare non-static member functions or free functions.
6634 Use cp_apply_type_quals_to_decl.
6635 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
6636 (grokclassfn): Use cp_apply_type_quals_to_decl.
6637 * error.c (dump_type_suffix): Print qualifiers for function
6639 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
6640 (tsubst): When substituting a function type into a member
6641 pointer type, pass along the qualifiers.
6642 (unify): Unify member pointers to member function pointers.
6643 * tree.c (cp_build_qualified_type_real): Function types may be
6644 qualified. This includes restrict qualifiers.
6645 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
6646 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
6647 added to function types.
6649 2005-02-20 Zack Weinberg <zack@codesourcery.com>
6652 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
6653 c_common_to_target_charset. Delete bogus comment.
6655 2005-02-18 Richard Henderson <rth@redhat.com>
6658 * except.c (do_get_exception_ptr): New.
6659 (expand_start_catch_block): Use it.
6661 2005-02-19 Jakub Jelinek <jakub@redhat.com>
6663 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
6664 if type is not error_mark_node.
6666 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6669 * decl2.c (grokfield): Do not apply attributes to template parameters
6670 as they are ignored by tsubst anyway.
6672 2005-02-18 Jakub Jelinek <jakub@redhat.com>
6675 * decl.c (start_decl_1): Clear TREE_READONLY flag if
6676 its type has TYPE_NEEDS_CONSTRUCTING.
6677 (complete_vars): Likewise.
6679 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
6682 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
6683 template along with TYPE_SIZE.
6686 * semantics.c (perform_deferred_access_checks): Use
6687 get_deferred_access_checks to get the top of the stack.
6689 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6692 * class.c (add_implicitly_declared_members, check_field_decl)
6693 (check_field_decls, check_bases): Remove arguments, tests and
6694 assignments of cant_have_default_ctor-related variables.
6696 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6698 * decl2.c (mark_used): Set the source location of the used decl to
6699 the current input location here...
6700 * method.c (synthesize_method): ... not here. Set input_location
6701 from the decl instead.
6703 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6706 * parser.c (cp_parser_late_parsing_for_member): Use
6707 current_function_decl as scope to push to and from.
6710 * pt.c (check_explicit_specialization): Make sure namespace
6711 binding lookup found an overloaded function.
6712 (lookup_template_function): Just assert FNS is an overloaded
6716 * decl.c (grokdeclarator): Check for error mark node in ptrmem
6719 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
6722 * decl.c (redeclaration_error_message): Report redefinition of
6723 pure virtual function.
6725 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6728 * class.c (build_simple_base_path): Build the component_ref
6730 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
6731 rather than using lookup_base.
6732 * search.c (dfs_walk_once): Add non-recursive assert check.
6733 * typeck.c (build_class_member_access_expr): It is possible for
6734 the member type to be both const and volatile.
6736 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6740 * pt.c (maybe_check_template_type): Remove.
6741 * cp-tree.h (maybe_check_template_type): Remove prototype.
6742 * name-lookup.c (maybe_process_template_type_declaration): Don't
6743 use maybe_check_template_type.
6745 2005-02-11 Richard Henderson <rth@redhat.com>
6748 * pt.c (get_mostly_instantiated_function_type): Save and restore
6749 flag_access_control instead of push/pop_access_scope.
6751 2005-02-10 Mark Mitchell <mark@codesourcery.com>
6754 * decl.c (reshape_init): Issue warnings about missing braces.
6756 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
6758 * cp-tree.def, except.c, ptree.c: Update copyright.
6760 2005-02-09 Mark Mitchell <mark@codesourcery.com>
6763 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
6764 attempting name lookup.
6766 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
6769 * call.c (initialize_reference): Robustify.
6772 * decl.c (grokdeclarator): Check for invalid use of destructor
6776 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
6777 names with invalid types.
6780 * parser.c (cp_parser_direct_declarator): Allow type-dependent
6781 expressions as array bounds.
6784 * parser.c (cp_parser_attributes_list): Allow empty lists.
6786 2005-02-08 Mark Mitchell <mark@codesourcery.com>
6789 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
6790 (check_bases): Give warnings about a base class with a
6791 non-virtual destructor, even if it is implicit.
6792 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
6793 (maybe_warn_about_overly_private_class): Don't use
6794 TYPE_HAS_DESTRUCTOR.
6795 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
6796 (check_for_override): Give it external linkage.
6797 (add_implicitly_declared_members): Generate destructors lazily.
6798 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6799 TYPE_HAS_DESTRUCTOR.
6800 (check_bases_and_members): Call check_methods before
6802 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6803 TYPE_HAS_DESTRUCTOR.
6804 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
6805 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
6806 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
6807 (lang_type_class): Add lazy_destructor.
6808 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
6809 (CLASSTYPE_DESTRUCTORS): Robustify.
6810 (TYPE_HAS_DESTRUCTOR): Remove.
6811 (check_for_override): Declare.
6812 (build_vbase_delete): Remove.
6813 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
6815 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
6816 * except.c (dtor_nothrow): Lazily create destructors if necessary.
6817 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
6818 * init.c (build_delete): Lazily create destructors, if necessary.
6819 (build_vbase_delete): Remove.
6820 * method.c (locate_dtor): Simplify.
6821 (implicitly_declare_fn): Add support for destructors.
6822 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
6824 * pt.c (check_explicit_specialization): Don't use
6825 TYPE_HAS_DESTRUCTOR.
6826 (instantiate_class_template): Likewise.
6827 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
6828 * rtti.c (emit_support_tinfos): Robustify.
6829 * search.c (lookup_fnfields_1): Lazily create destructors.
6830 * typeck.c (build_class_member_access_expr): Remove
6831 PSEUDO_DTOR_EXPR handling.
6832 (lookup_destructor): Likewise.
6834 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
6836 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
6839 2005-02-07 Mark Mitchell <mark@codesourcery.com>
6841 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
6842 on boolean variables.
6843 (cp_lexer_stop_debugging): Likewise.
6845 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6848 * parser.c (cp_parser_pure_specifier): Emit a specific error
6849 message with an invalid pure specifier.
6850 * decl2.c (grok_function_init): Remove.
6851 (grokfield): An initializer for a method is a always a pure
6854 2005-02-02 Matt Austern <austern@apple.com>
6857 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
6858 * parser.c (cp_parser_postfix_expression): Accept function call in
6859 constant expression if builtin_valid_in_constant_expr_p is true
6861 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
6862 * semantics.c (finish_id_expression): Accept function call in constant
6863 expression if builtin_valid_in_constant_expr_p is true for that
6865 * tree.c (builtin_valid_in_constant_expr_p): New.
6867 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6870 * pt.c (check_instantiated_args): Improve error message.
6871 Fix logic when to print its second part.
6873 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6875 * cp-tree.h (complete_type_or_else): Remove macro.
6876 (complete_type_or_diagnostic): Rename to complete_type_or_else
6877 and remove last argument.
6878 * typeck.c (complete_type_or_diagnostic): Rename to
6879 complete_type_or_else and remove last argument.
6881 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6883 * cp-tree.h (commonparms): Remove prototype.
6884 (convert_arguments): Likewise.
6885 (PFN_FROM_PTRMEMFUNC): Remove.
6886 * typeck.c (commonparms): Make static.
6887 (convert_arguments): Add prototype. Make static.
6888 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
6890 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6892 * parser.c (cp_parser_primary_expression): Don't complain about
6893 floating-point literals in integral constant expressions when
6896 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
6898 * parser.c (cp_parser_template_id): Revert comment patch too.
6903 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
6904 Issue an error when creating the template id.
6905 * pt.c (fn_type_unification): Return early if the explicit
6906 template arg list is an error_mark_node.
6908 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6910 * decl.c (build_enumerator): Do not issue duplicate error messages
6911 about invalid enumeration constants.
6912 * parser.c (cp_parser_non_integral_constant_expression): Always
6913 set parser->non_integral_constant_expression_p.
6914 (cp_parser_primary_expression): Add cast_p parameter. Issue
6915 errors about invalid uses of floating-point literals in
6917 (cp_parser_postfix_expression): Add cast_p parameter.
6918 (cp_parser_open_square_expression): Pass it.
6919 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
6920 (cp_parser_unary_expression): Likewise.
6921 (cp_parser_new_placement): Pass it.
6922 (cp_parser_direct_new_declarator): Likewise.
6923 (cp_parser_new_initializer): Likewise.
6924 (cp_parser_cast_expression): Add cast_p parameter.
6925 (cp_parser_binary_expression): Likewise.
6926 (cp_parser_question_colon_clause): Likewise.
6927 (cp_parser_assignment_expression): Likewise.
6928 (cp_parser_expression): Likewise.
6929 (cp_parser_constant_expression): If an integral constant
6930 expression is invalid, return error_mark_node.
6931 (cp_parser_expression_statement): Pass cast_p.
6932 (cp_parser_condition): Likewise.
6933 (cp_parser_iteration_statement): Likewise.
6934 (cp_parser_jump_statement): Likewise.
6935 (cp_parser_mem_initializer): Likewise.
6936 (cp_parser_template_argument): Likewise.
6937 (cp_parser_parameter_declaration): Likewise.
6938 (cp_parser_initializer): Likewise.
6939 (cp_parser_throw_expression): Likewise.
6940 (cp_parser_attribute_list): Likewise.
6941 (cp_parser_simple_cast_expression): Likewise.
6942 (cp_parser_functional_cast): Likewise.
6943 (cp_parser_late_parsing_default_args): Likewise.
6944 (cp_parser_sizeof_operand): Save/restore
6945 non_integral_constant_expression_p.
6947 2005-01-31 Mike Stump <mrs@apple.com>
6949 * parser.c (cp_lexer_new_main): Get the first token, first, before
6952 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6954 * decl.c (start_decl): Add missing parentheses.
6956 2005-01-30 Mark Mitchell <mark@codesourcery.com>
6959 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
6960 * decl.c (duplicate_decls): Do not discard
6961 DECL_IMPLICIT_INSTANTIATION when merging declarations.
6962 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
6963 variables that do not have DECL_USE_TEMPLATE.
6966 * decl.c (grokdeclarator): Refactor code so that qualified names
6967 are never allowed as the declarator in a typedef.
6970 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
6971 builtin declarations.
6974 * call.c (convert_like_real): Inline call to
6975 dubious_conversion_warnings here.
6976 * cp-tree.h (dubious_conversion_warnings): Remove.
6977 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
6978 setting TREE_NEGATED_INT.
6979 * typeck.c (dubious_conversion_warnings): Remove.
6982 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
6985 2005-01-28 Mark Mitchell <mark@codesourcery.com>
6988 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
6992 * pt.c (redeclare_class_template): Robustify.
6994 2005-01-27 Steven Bosscher <stevenb@suse.de>
6996 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
6997 instead of SWITCH_EXPR ones.
6998 * pt.c (tsubst_expr): Likewise.
6999 * semantics.c (begin_switch_stmt, finish_switch_cond,
7000 finish_switch_stmt): Likewise.
7002 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
7005 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
7007 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
7009 * class.c (abort_fndecl_addr): New variable.
7010 (build_vtbl_initializer): If we have a pure virtual function
7011 share the abort function's address.
7012 Include gt-cp-class.h at the end.
7013 * config-lang.in (gtfiles): Add cp/class.c.
7015 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7017 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
7018 (pp_cxx_function_definition): Make static.
7019 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
7020 (pp_cxx_function_definition): Likewise.
7022 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7024 * name-lookup.c (print_binding_level): Make static.
7025 (constructor_name_full): Make static inline.
7026 (current_decl_namespace): Make static.
7027 * name-lookup.h (constructor_name_full): Remove prototype.
7028 (print_binding_level): Likewise.
7029 (current_decl_namespace): Likewise.
7031 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7033 * decl.h (debug_bindings_indentation): Remove.
7035 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
7037 * typeck.c: Fix a comment typo.
7039 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7042 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
7044 (tsubst): Use fold_decl_constant_value in place of a bare call to
7045 integral_constant_value.
7047 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
7049 * typeck.c (more_qualified_p): Remove.
7050 * cp-tree.h: Remove the corresponding prototype.
7052 2005-01-19 Matt Austern <austern@apple.com>
7054 * typeck.c (comptypes): Handle return code from objc_comptypes
7057 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
7059 * cp-tree.h, name-lookup.h: Remove unused prototypes.
7061 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7064 * semantics.c (finish_id_expression): Disable access checking for
7065 already lookuped FIELD_DECL.
7067 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
7069 * decl.c (delete_block): Remove.
7070 * cp-tree.h: Remove the corresponding prototype.
7072 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
7073 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
7075 * cp-tree.h: Remove the corresponding prototypes.
7077 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
7078 cp_update_decl_after_saving, name_p): Remove.
7079 * cp-tree.h: Remove the corresponding prototypes.
7081 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
7084 * semantics.c (finish_asm_stmt): Strip nops off
7085 input memory operands.
7087 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
7089 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
7090 typeck2.c: Update copyright.
7092 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
7094 * class.c (get_enclosing_class): Remove.
7095 * cp-tree.h: Remove the corresponding prototypes.
7097 * cvt.c (convert_lvalue): Remove.
7098 * cp-tree.h: Remove the corresponding prototype.
7100 * pt.c (tinst_for_decl): Remove.
7101 * cp-tree.h: Remove the corresponding prototypes.
7103 * tree.c (hash_chainon): Remove.
7104 * cp-tree.h: Remove the corresponding prototypes.
7106 2005-01-15 Jakub Jelinek <jakub@redhat.com>
7109 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
7110 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
7112 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7114 * Make-lang.in (cp-warn): Don't append $(WERROR).
7116 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
7118 * cp-tree.h: Fix a comment typo.
7120 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
7123 * pt.c (tsubst_qualified_id): Call convert_from_reference.
7125 2005-01-06 Mark Mitchell <mark@codesourcery.com>
7128 * class.c (add_implicitly_declared_members): Remove dead code.
7129 * decl.c (grokfndecl): Add sfk parameter. Use it do set
7131 (grokdeclarator): Adjust calls to grokfndecl.
7132 * method.c (implicitly_declare_fn): Improve documentation.
7133 * parser.c (cp_parser_direct_declarator): Do not consider a
7134 function to be a constructor if the containing class was
7135 originally anonymous.
7137 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7140 * search.c (lookup_field_1): Handle using declaration in
7141 class template partial specialization.
7143 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7146 * pt.c (push_access_scope): Handle friend defined in class.
7147 (pop_access_scope): Likewise.
7149 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
7152 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
7153 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
7154 array-new handling code. Use build_x_binary_op.
7156 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
7159 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
7160 * name-lookup.h (push_scope): Return pushed scope, not flag.
7161 * name-lookup.c (push_scope): Return scope that should be popped,
7163 * decl.c (start_decl): Adjust.
7164 (grokfndecl): Adjust scope push and pop.
7165 * decl2.c (check_classfn): Likewise.
7166 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
7167 cp_parser_init_declarator, cp_parser_direct_declarator,
7168 cp_parser_class_specifier, cp_parser_class_head,
7169 cp_parser_lookup_name,
7170 cp_parser_constructor_declarator_p): Likewise.
7171 * pt.c (instantiate_class_template,
7172 resolve_typename_type): Likewise.
7174 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7177 * parser.c (cp_parser_unqualified_id): Do not issue error message
7178 for typedef-name as destructor declarator when performing an
7179 uncommitted tentative parse.
7181 2005-01-01 Steven Bosscher <stevenb@suse.de>
7184 * decl.c (finish_function): Fix comment. Annotate the compiler
7185 generated return with the current file name and line 0.