1 2007-02-15 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
4 * call.c (build_conditional_expr): Improve error message.
6 2007-02-13 Dirk Mueller <dmueller@suse.de>
8 * friend.c (do_friend): Annotate warning about friend
9 declarations in templates with OPT_Wnon_template_friend.
10 Convert informal message from warning() to inform().
12 2007-02-12 Simon Martin <simartin@users.sourceforge.net>
13 Mark Mitchell <mark@codesourcery.com>
16 * pt.c (do_decl_instantiation): Detect type mismatches in explicit
17 instantiations for variables.
19 2007-02-12 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
22 * cp-gimplify.c (gimplify_expr_stmt): Don't check extra_warnings.
23 Check warn_unused_value just once.
25 2007-02-11 Mark Mitchell <mark@codesourcery.com>
28 * pt.c (determine_specialization): Use skip_artificial_parms_for.
29 (fn_type_unificiation): Likewise.
30 (get_bindings): Likewise.
32 o2007-02-06 Mark Mitchell <mark@codesourcery.com>
35 * decl.c (finish_function): Use DECL_REPLACEABLE.
36 * tree.c (cp_cannot_inline_tree_fn): Likewise.
38 2007-02-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
40 * parser.c (cp_parser_primary_expression): Reformat overly long lines.
42 2007-02-10 Richard Henderson <rth@redhat.com>, Jakub Jelinek <jakub@redhat.com>
44 * decl.c (grokvardecl): Don't error if !have_tls.
45 (grokdeclarator): Likewise.
46 * parser.c (cp_parser_omp_threadprivate): Likewise.
48 2007-02-07 Jakub Jelinek <jakub@redhat.com>
51 * cp-gimplify.c (cp_genericize_r): Don't dereference invisiref
52 parameters and result decls in omp clauses.
53 (cxx_omp_privatize_by_reference): Pass also invisiref PARM_DECLs
56 2007-02-05 Dirk Mueller <dmueller@suse.de>
59 * parser.c (cp_parser_class_specifier): Always initialize bases.
61 2007-02-05 Paolo Bonzini <bonzini@gnu.org>
63 * cp-tree.h (OMP_ATOMIC_CODE): Delete.
64 (OMP_ATOMIC_DEPENDENT_P): Rewrite.
65 * pt.c (tsubst_expr): Adjust for new format of dependent OMP_ATOMIC
67 * semantics.c (finish_omp_atomic): Store a whole expression node
68 in operand 1, and integer_zero_node in operand 0, for dependent
69 OMP_ATOMIC. Rewrite to make flow easier to understand.
71 2007-02-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
73 * decl.c (grokdeclarator): Use OPT_Wreturn_type instead of 0.
75 2007-02-04 Kazu Hirata <kazu@codesourcery.com>
77 * class.c, cp-tree.h, decl.c, decl2.c, g++spec.c, init.c,
78 parser.c, pt.c, tree.c, typeck.c: Follow spelling conventions.
80 2007-02-03 Douglas Gregor <doug.gregor@gmail.com>
82 * parser.c (cp_lexer_get_preprocessor_token): Attach the C++0x
83 keyword warning to -Wc++0x-compat.
85 2007-02-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
87 * decl.c (grokdeclarator): Update documentation.
89 2007-02-02 Jakub Jelinek <jakub@redhat.com>
92 * decl.c (grokdeclarator): If __thread is used together with
93 a storage class other than extern and static, clear thread_p
94 after issuing diagnostics and fall through to checking the
97 2007-01-30 Roger Sayle <roger@eyesopen.com>
99 * error.c (dump_type_suffix): Avoid use of cp_build_binary_op when
100 calculating the size of an array (to avoid recursive errors).
102 2007-01-30 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
105 * typeck.c (build_binary_op): Fix logic for warning. Move warning
107 * call.c (convert_like_real): Don't warn when converting to
110 2007-01-29 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
112 * decl.c (pop_label): Replace warning with call to
113 warn_for_unused_label.
115 2007-01-28 Andrew Pinski <pinskia@gmail.com>
118 * semantics.c (finish_pseudo_destructor_expr): Check the
119 destrutor name by calling check_dtor_name.
121 2007-01-24 Douglas Gregor <dgregor@osl.iu.edu>
123 * lex.c (D_CPP0X): Rename.
125 (reswords): D_CPP0X -> D_CXX0X.
126 (init_reswords): Ditto.
127 * parser.c (cp_lexer_get_preprocessor_token): Warn about the use
128 of C++0x keywords as identifiers.
130 2007-01-23 Simon Martin <simartin@users.sourceforge.net>
133 * decl.c (duplicate_decls): Don't reset DECL_INVALID_OVERRIDER_P for
136 2007-01-23 Ian Lance Taylor <iant@google.com>
138 * typeck.c (convert_for_assignment): Only warn about a = b = c
139 when converting to bool.
141 2007-01-23 Roger Sayle <roger@eyesopen.com>
143 * call.c (null_ptr_cst_p): Replace use of TREE_CONSTANT_OVERFLOW with
145 * typeck.c (ignore_overflows): Remove the remaining uses of
146 TREE_CONSTANT_OVERFLOW.
148 2007-01-20 Jan Hubicka <jh@suse.cz>
150 * decl2.c (start_objects, start_static_storage_duration_function):
151 Do not make the functions uninlinable.
153 2007-01-17 Ian Lance Taylor <iant@google.com>
155 * class.c (add_method): Call VEC_reserve_exact rather than passing
156 a negative size to VEC_reserve.
158 2007-01-11 Simon Martin <simartin@users.sourceforge.net>
161 * tree.c (cp_tree_equal): Properly handle MODOP_EXPR trees.
163 2007-01-10 Mark Mitchell <mark@codesourcery.com>
166 * decl.c (make_typename_type): If the qualified name is not a
167 type, issue an error.
168 * parser.c (cp_parser_elaborated_type_specifier): Fix comment
171 2007-01-08 Geoffrey Keating <geoffk@apple.com>
173 * rtti.c: Include target.h.
174 (emit_support_tinfos): If ! targetm.cxx.library_rtti_comdat (),
175 don't emit typeinfo for fundamental types as weak.
176 * Make-lang.in (cp/rtti.o): Update and correct dependencies.
178 2007-01-08 Richard Guenther <rguenther@suse.de>
180 * cvt.c (cp_convert_to_pointer): Use build_int_cst_type.
182 2007-01-08 Mark Shinwell <shinwell@codesourcery.com>
184 * call.c (standard_conversion): Pass flag to
185 vector_types_convertible_p to disallow emission of note.
186 * typeck.c (convert_for_assignment): Pass flag to
187 vector_types_convertible_p to allow emission of note.
188 (ptr_reasonably_similar): Pass flag to vector_types_convertible_p
189 to disallow emission of note.
191 2007-01-07 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
194 * typeck.c (build_binary_op): Call overflow_warning if
195 TREE_OVERFLOW_P is true for the result and not for any of the
198 2007-01-06 Lee Millward <lee.millward@codesourcery.com>
201 * class.c (add_method): Don't wait until template
202 instantiation time to complain about duplicate methods.
204 2007-01-05 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
207 * semantics.c (finish_unary_op_expr): Warn only if result
208 overflowed and operands did not.
210 2007-01-05 Ian Lance Taylor <iant@google.com>
212 * typeck.c (build_binary_op): Warn about comparing a non-weak
215 2007-01-05 Douglas Gregor <doug.gregor@gmail.com>
217 * pt.c (tsubst): Propagate the need for structural equality checks
218 when reducing the level of template parameters.
220 2007-01-03 Kazu Hirata <kazu@codesourcery.com>
222 * pt.c: Fix a comment typo.
224 2006-01-02 Ian Lance Taylor <iant@google.com>
226 * semantics.c (maybe_convert_cond): Optionally warn when using an
227 assignment as a condition.
228 * typeck.c (convert_for_assignment): Optionally warn about
229 assigning the result of an assignment to a bool.
231 2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
233 * pt.c (canonical_template_parms): Correct typo in comment.
235 2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
237 * typeck.c (structural_comptypes): Renamed from "comptypes".
238 (comptypes): Use canonical type information to perform fast type
239 comparison. When VERIFY_CANONICAL_TYPES, verify that the
240 canonical type comparison returns the same results as we would see
241 from the current, structural check. Support COMPARE_STRUCTURAL
242 when we need structural checks.
243 * decl.c (typename_compare): Fix comment.
244 (build_typename_type): TYPENAME_TYPE nodes require structural
245 equality checks, because they resolve different based on the
247 (make_unbound_class_template): UNBOUND_CLASS_TEMPLATE nodes
248 require structural equality checks (for now).
249 (build_ptrmemfunc_type): Build the canonical pointer to member
251 (compute_array_index_type): Whenever we build a new index type
252 to represent the size of an array in a template, we need to mark
253 this index type as requiring structural equality. This goes for
254 arrays with value-dependent sizes with the current ABI, or all
256 * tree.c (cplus_array_hash): New.
257 (struct cplus_array_info): New.
258 (cplus_array_compare): New.
259 (cplus_array_htab): New.
260 (build_cplus_array_type_1): Use a hash table to cache the array
261 types we build. Build the canonical array type for each array
263 (cp_build_qualified_type_real): When building a cv-qualified array
264 type, use the hash table of array types and build canonical array
266 (bind_template_template_parm): BOUND_TEMPLATE_TEMPLATE_PARM nodes
267 use structural equality (for now).
268 * cp-tree.h (COMPARE_STRUCTURAL): New.
269 * pt.c (canonical_template_parms): New.
270 (canonical_type_parameter): New.
271 (process_template_parm): Find the canonical type parameter.
272 (lookup_template_class): When we have named the primary template
273 type, set the canonical type for our template class to the primary
274 template type. If any of the template arguments need structural
275 equality checks, the template class needs structural equality
277 (tsubst): When reducing the level of a template template
278 parameter, we require structural equality tests for the resulting
279 parameter because its template parameters have not had their types
280 canonicalized. When reducing a template type parameter, find the
281 canonical reduced type parameter.
282 (any_template_arguments_need_structural_equality_p): New.
284 2006-12-31 Simon Martin <simartin@users.sourceforge.net>
287 * parser.c (cp_parser_primary_expression): Return error_mark_node when
288 a statement-expression is found outside of a function body.
290 2006-12-28 Kazu Hirata <kazu@codesourcery.com>
292 * cp-tree.h (TYPE_NAMESPACE_SCOPE_P, TYPE_FUNCTION_SCOPE_P):
295 * decl2.c: Fix a comment typo.
297 2006-12-21 Andrew Pinski <pinskia@gmail.com>
300 * decl.c (cxx_builtin_function): Only copy the decl if adding
301 it to the std namespace.
303 2006-12-21 Andrew Pinski <pinskia@gmail.com>
306 * optimize.c (update_cloned_parm): Copy DECL_GIMPLE_REG_P also.
308 2006-12-22 Kazu Hirata <kazu@codesourcery.com>
310 * decl.c: Fix a coment typo.
312 2006-12-18 Ian Lance Taylor <iant@google.com>
314 * decl.c (start_preparsed_function): Add support for
315 -Wmissing-declarations.
317 2006-12-16 Simon Martin <simartin@users.sourceforge.net>
320 * cp-tree.h (struct deferred_access_check): New structure to represent a
321 deferred access check. It replaces the previous representation as a tree.
322 (get_deferred_access_checks): Return a vector of struct
323 deferred_access_check instead of a tree list.
324 (perform_access_checks): Take a vector of struct deferred_access_check
325 instead of a tree list.
326 * semantics.c (struct deferred_access): Store the deferred access checks
327 as a vector of struct deferred_access_check instead of a tree list.
328 (push_deferring_access_checks): Handle the change in struct
330 (get_deferred_access_checks): Likewise.
331 (pop_to_parent_deferring_access_checks): Likewise.
332 (perform_or_defer_access_check): Likewise.
333 (perform_access_checks): Take a vector of struct deferred_access_check
334 instead of a tree list.
335 * parser.c (struct tree_check): New structure to store various data
336 associated with a CPP_NESTED_NAME_SPECIFIER or CPP_TEMPLATE_ID token.
337 (struct cp_token): Changed the value field to be a union with a pointer to
338 a struct tree_check for CPP_NESTED_NAME_SPECIFIER or CPP_TEMPLATE_ID
339 tokens and a tree field for all other tokens.
340 (eof_token): Adjusted due to the change in struct cp_token.
341 (cp_lexer_get_preprocessor_token): Likewise.
342 (cp_lexer_purge_token): Likewise.
343 (cp_lexer_purge_tokens_after): Likewise.
344 (cp_lexer_print_token): Likewise.
345 (cp_parser_error): Likewise.
346 (cp_parser_identifier): Likewise.
347 (cp_parser_string_literal): Likewise.
348 (cp_parser_primary_expression): Likewise.
349 (cp_parser_unqualified_id): Likewise.
350 (cp_parser_parenthesized_expression_list): Likewise.
351 (cp_parser_storage_class_specifier_opt): Likewise.
352 (cp_parser_function_specifier_opt): Likewise.
353 (cp_parser_type_specifier): Likewise.
354 (cp_parser_simple_type_specifier): Likewise.
355 (cp_parser_initializer_list): Likewise.
356 (cp_parser_member_specification_opt): Likewise.
357 (cp_parser_attribute_list): Likewise.
358 (cp_parser_objc_expression): Likewise.
359 (cp_parser_objc_protocol_qualifiers): Likewise.
360 (cp_parser_objc_selector): Likewise.
361 (cp_parser_objc_declaration): Likewise.
362 (cp_parser_objc_statement): Likewise.
363 (cp_parser_omp_clause_name): Likewise.
364 (cp_parser_omp_clause_default): Likewise.
365 (cp_parser_omp_clause_schedule): Likewise.
366 (cp_parser_omp_parallel): Likewise.
367 (cp_parser_initial_pragma): Likewise.
368 (pragma_lex): Likewise.
369 (cp_parser_pre_parsed_nested_name_specifier): Likewise.
370 (cp_parser_nested_name_specifier_opt): Likewise.
371 Use cp_token::u::tree_check_value to save the token's value, the
372 associated deferred checks and its qualifying scope.
373 (cp_parser_template_id): Likewise.
374 (cp_parser_template_declaration_after_export): Adjusted the call to
375 get_deferred_access_checks.
376 (cp_parser_init_declarator): Take the access checks as a vector of struct
377 deferred_access_check instead of a tree list.
378 (cp_parser_single_declaration): Likewise.
379 (cp_parser_perform_template_parameter_access_checks): Likewise.
380 (cp_parser_simple_declaration): Adjusted the call to
381 cp_parser_init_declarator.
382 (cp_parser_explicit_specialization): Adjusted the call to
383 cp_parser_single_declaration.
385 2006-12-13 Ian Lance Taylor <iant@google.com>
389 * parser.c (cp_parser_expression_stack_entry): Add field
391 (cp_parser_binary_expression): Track tree code of left hand side
392 of expression. Use it when calling build_x_binary_op.
393 (cp_parser_selection_statement): Add if_p parameter. Change all
394 callers. Warn about ambiguous else.
395 (cp_parser_statement): Add if_p parameter. Change all callers.
396 (cp_parser_implicitly_scoped_statement): Likewise.
397 * typeck.c (build_x_binary_op): Add parameters arg1_code and
398 arg2_code. Change all callers. Call warn_about_parentheses.
399 * cp-tree.h (build_x_binary_op): Update declaration.
401 2006-12-12 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
403 * decl.c (build_enumerator): Update error message to match C
406 2006-12-11 Jan Hubicka <jh@suse.cz>
408 * decl2.c (var_finalized_p): Update for renamed varpool functions.
410 2006-12-09 Zack Weinberg <zackw@panix.com>
412 * parser.c (yydebug, enum pragma_omp_clause): Delete.
414 2006-12-07 Mark Mitchell <mark@codesourcery.com>
417 * cp-tree.h (DECL_USE_TEMPLATE): Mention partial specializations.
418 (explicit_class_specialization_p): Declare.
419 * pt.c (explicit_class_specialization_p): New function.
420 * parser.c (cp_parser_init_declarator): Check correct number of
421 template parameters for in-class function definitions.
422 (cp_parser_check_declrator_template_parameters): Stop looking for
423 template classes when we find an explicit specialization.
425 2006-12-07 Lee Millward <lee.millward@codesourcery.com>
428 * cp_parser_elaborated_type_specifier: Check
429 the return value of check_elaborated_type_specifier.
431 2006-12-06 Mark Mitchell <mark@codesourcery.com>
434 * parser.c (cp_parser_init_declarator): Reject initialization of
437 2006-12-05 Mark Mitchell <mark@codesourcery.com>
440 * decl2.c (check_member_template): Move check for member
441 templates in local classes to ...
442 * parser.c (cp_parser_template_declaration_after_export):
446 * decl.c (check_array_designated_initializer): New function.
447 (maybe_deduce_size_from_array_init): Use it.
448 (reshape_init_array): Likewise.
450 2006-12-05 Aldy Hernandez <aldyh@redhat.com>
452 Merge from gimple-tuples-branch.
454 2006-10-05 Aldy Hernandez <aldyh@redhat.com>
456 * cp-gimplify.c (cp_gimplify_expr): Adjust for GIMPLE_MODIFY_STMT.
457 (cxx_omp_clause_apply_fn): Adjust for GIMPLE_MODIFY_STMT.
458 (cxx_omp_clause_copy_ctor): Same.
459 (cxx_omp_clause_assign_op): Same.
461 2006-09-28 Aldy Hernandez <aldyh@redhat.com>
463 * cp-tree.h (union lang_tree_node): Gimple statements do not
465 (TREE_INDIRECT_USING): Look in base.
467 2006-12-04 Jan Hubicka <jh@suse.cz>
469 * cp-objcp-common.c (cp_expr_size): Return NULL in the case
472 2006-12-04 Mark Mitchell <mark@codesourcery.com>
475 * pt.c (tsubst_decl): Disallow variables of function type.
478 * call.c (add_builtin_candidate): Do not permit NULL pointer
479 constants to be compared with template parameters.
481 2006-12-04 Eric Botcazou <ebotcazou@adacore.com>
483 * pt.c (for_each_template_parm_r) <INTEGER_TYPE>: New case.
484 Call for_each_template_parm on TYPE_MIN_VALUE and TYPE_MAX_VALUE.
486 2006-12-03 Richard Henderson <rth@redhat.com>
487 Andrew Pinski <pinskia@gmail.com>
490 * error.c (cp_printer) <'D'>: Handle DECL_DEBUG_EXPR.
492 2006-12-02 Andrew Pinski <andrew_pinski@playstation.sony.com>
495 * decl.c (cp_tree_node_structure): Handle STATIC_ASSERT.
497 2006-12-02 Kazu Hirata <kazu@codesourcery.com>
499 * name-lookup.c: Follow spelling conventions.
501 2006-12-01 Geoffrey Keating <geoffk@apple.com>
503 * decl.c (poplevel): Check DECL_INITIAL invariant.
504 (duplicate_decls): Preserve DECL_INITIAL when eliminating
505 a new definition in favour of an old declaration.
506 (start_preparsed_function): Define and document value of
507 DECL_INITIAL before and after routine.
508 (finish_function): Check DECL_INITIAL invariant.
510 (cp_parser_function_definition_from_specifiers_and_declarator):
511 Skip duplicate function definitions.
513 2006-12-01 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
516 * typeck.c (type_after_usual_arithmetic_conversions):
517 Fix assertion for vector types.
518 (build_binary_op): Use temporary for inner type of vector types.
520 2006-12-01 Ryan Mansfield <rmansfield@qnx.com>
523 * typeck.c (build_binary_op): Fix pointer to member function
524 comparison for ptrmemfunc_vbit_in_delta targets.
526 2006-12-01 Dirk Mueller <dmueller@suse.de>
529 * decl.c (grokdeclarator): Warn for type qualifiers on return
530 type for non-dependent types.
531 * pt.c (tsubst_function_type): Warn for type qualifiers on
532 return type for dependent types.
534 2006-11-30 Geoffrey Keating <geoffk@apple.com>
536 * rtti.c (get_tinfo_decl): Handle return value from
537 pushdecl_top_level_and_finish.
539 2006-11-29 Lee Millward <lee.millward@codesourcery.com>
542 * parser.c (cp_parser_class_head): Move processing
543 of any base classes to...
544 (cp_parser_class_specifier) ...here. Take an extra
545 tree* parameter for any base classes. Only process
546 them if the opening brace was found.
548 2006-11-28 Jakub Jelinek <jakub@redhat.com>
551 * decl.c (grokfndecl): Check main's type after applying
552 attributes, not before.
554 2006-11-27 Mark Mitchell <mark@codesourcery.com>
556 * class.c (build_vcall_offset_vtbl_entries): Do not add vcall
557 entries for a primary construction virtual table.
559 2006-11-26 Mark Mitchell <mark@codesourcery.com>
562 * parser.c (cp_parser): Add in_function_body.
563 (cp_parser_new): Initialize it.
564 (cp_parser_primary_expression): Use parser->in_function_body
565 instead of at_function_scope_p.
566 (cp_parser_asm_definition): Likewise.
567 (cp_parser_direct_declarator): Likewise.
568 (cp_parser_class_specifier): Clear parser->in_function_body.
569 (cp_parser_constructor_declarator_p): Use parser->in_function_body
570 instead of at_function_scope_p.
571 (cp_parser_function_body_after_declarator): Set
572 parser->in_function_body.
574 2006-11-21 Douglas Gregor <doug.gregor@gmail.com>
576 * cp-tree.def (STATIC_ASSERT): New.
577 * cp-objcp-common.c (cp_tree_size): Handle STATIC_ASSERT.
578 * error.c (dump_decl): Handle STATIC_ASSERT.
579 * cp-tree.h (STATIC_ASSERT_CONDITION): New.
580 (STATIC_ASSERT_MESSAGE): New.
581 (STATIC_ASSERT_SOURCE_LOCATION): New.
582 (struct tree_static_assert): New.
583 (enum cp_tree_node_structure_enum): Add TS_CP_STATIC_ASSERT.
584 (union lang_tree_node): Add static_assertion.
585 (finish_static_assert): Declare.
586 * cxx-pretty-print.c (pp_cxx_statement): Handle STATIC_ASSERT.
587 (pp_cxx_declaration): Handle STATIC_ASSERT.
588 * pt.c (instantiate_class_template): Handle
589 STATIC_ASSERT members.
590 (tsubst_expr): Handle STATIC_ASSERT statements.
591 * semantics.c (finish_static_assert): New.
592 * lex.c (D_CPP0X): New.
593 (reswords): Add static_assert keyword.
594 (init_reswords): If not flag_cpp0x, mask out C++0x keywords.
595 * parser.c (cp_parser_block_declaration): Parse static
597 (cp_parser_static_assert): New.
598 (cp_parser_member_declaration): Parse static assertions.
600 2006-11-21 Jakub Jelinek <jakub@redhat.com>
603 * decl.c (cp_finish_decl): Check for value dependent brace enclosed
607 * cp-tree.h (WANT_VECTOR): Define.
608 (WANT_ARITH): Add WANT_VECTOR.
609 * cvt.c (build_expr_type_conversion): Handle vector types.
610 * typeck.c (build_unary_op): Add WANT_VECTOR to
611 build_expr_type_conversion flags.
613 2006-11-20 Simon Martin <simartin@users.sourceforge.net>
616 * cp-tree.h (enforce_access, perform_or_defer_access_check): Added an
617 extra argument that represents the declaration to use to print
618 potential error messages.
619 * init.c (build_offset_ref): Adjusted the call to
620 perform_or_defer_access_check.
621 * class.c (alter_access, resolve_address_of_overloaded_function):
623 * decl.c (make_typename_type, make_unbound_class_template): Likewise.
624 * search.c (lookup_member): Likewise.
625 * friend.c (add_friend): Likewise.
626 * parser.c (cp_parser_template_id,
627 cp_parser_pre_parsed_nested_name_specifier): Likewise.
628 * semantics.c (finish_non_static_data_member,
629 check_accessibility_of_qualified_id, finish_id_expression): Likewise.
630 (pop_to_parent_deferring_access_checks, perform_access_checks,
631 perform_or_defer_access_check): Adjusted the call to enforce_access.
632 * call.c (enforce_access): Use the new extra argument to build the
634 (build_op_delete_call): Adjusted the call to
635 perform_or_defer_access_check.
636 (build_over_call): Likewise.
638 2006-11-16 Dirk Mueller <dmueller@suse.de>
640 * name-lookup.c (begin_scope): Use GGC_CNEW instead of
643 2006-11-13 Roger Sayle <roger@eyesopen.com>
645 * rtti.c (get_pseudo_ti_init): Ensure that the offset field of the
646 base type info initializer has the correct type.
648 2006-11-13 Mark Mitchell <mark@codesourcery.com>
651 * pt.c (coerce_template_parms): Do not skip_evaluation while
652 substituting template arguments.
654 2006-11-11 Richard Guenther <rguenther@suse.de>
656 * typeck.c (build_unary_op): Remove handling of FIX_CEIL_EXPR,
657 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
659 2006-11-03 Roger Sayle <roger@eyesopen.com>
661 * call.c (build_op_delete_call): Test user-visible type against
662 size_type_node, instead of against the internal type, sizetype.
663 * class.c (type_requires_array_cookie): Likewise.
664 * mangle.c (write_builtin_type) <INTEGER_TYPE>: Remove special
665 handling of TYPE_IS_SIZETYPE.
666 * typeck.c (type_after_usual_arithmetic_conversions): Remove
667 special case handling of TYPE_IS_SIZETYPE.
668 (comptypes): Likewise.
670 2006-11-01 Danny Smith <dannysmith@users.sourceforge.net>
672 * decl.c (get_atexit_node): Reference atexit, not __cxa_exit.
673 if targetm.cxx.use_atexit_for cxa_atexit.
674 (start_cleanup_fn): Likewise.
675 (register_dtor_fn): Likewise.
677 2006-09-25 Geoffrey Keating <geoffk@apple.com>
679 * decl2.c (cp_write_global_declarations): Rename from
681 * cp-lang.c (finish_file): Don't call cp_finish_file.
682 * cp-tree.h (cp_write_global_declarations): Rename from
684 * cp-objcp-common.h (LANG_HOOKS_WRITE_GLOBALS): Define to
685 cp_write_global_declarations.
687 2006-10-31 Geoffrey Keating <geoffk@apple.com>
689 * name-lookup.c (get_anonymous_namespace_name): New.
690 (push_namespace_with_attribs): Use get_anonymous_namespace_name.
691 * decl2.c (start_objects): Update for rename of
692 get_file_function_name_long.
694 2006-10-30 Dirk Mueller <dmueller@suse.de>
697 * decl.c (grokdeclarator): Duplicate diagnostic message
698 for easier translation.
699 * decl.c (grokdeclarator): Fix line-wrapping.
701 2006-10-30 Dirk Mueller <dmueller@suse.de>
704 * decl.c (grokfndecl): Use check_main_parameter_types.
706 2006-10-30 Dirk Mueller <dmueller@suse.de>
709 * decl.c (grokfndecl): Duplicate warning message for
712 2006-10-30 Dirk Mueller <dmueller@suse.de>
714 * typeck.c (build_unary_op): Fix indenting. Use G_().
716 2006-10-29 Dirk Mueller <dmueller@suse.de>
719 * typeck.c (build_unary_op): Duplicate warning message
720 for easier translation.
722 2006-10-29 Dirk Mueller <dmueller@suse.de>
725 * typeck.c (build_array_ref): Warn for char subscriptions
728 2006-10-29 Kazu Hirata <kazu@codesourcery.com>
730 * decl.c: Fix a comment typo.
732 2006-10-28 Andrew Pinski <andrew_pinski@playstation.sony.com>
735 * typeck.c (build_unary_op): Use same_type_p when comparing to
738 2006-10-29 Dirk Mueller <dmueller@suse.de>
741 * typeck.c (build_binary_op): Duplicate warning message
742 for better translation.
744 2006-10-23 Rafael Avila de Espindola <rafael.espindola@gmail.com>
746 * decl.c (builtin_function_1): Move common code to
747 add_builtin_function.
748 (builtin_function): Rename to cxx_builtin_function.
749 Change the signature.
750 * call.c: Include langhooks.h.
751 (build_java_interface_fn_ref): Replace calls to
752 builtin_function with add_builtin_function.
753 * Make-lang.in (cp/call.o): Depend on langhooks.h.
754 * cp-objcp-common.h (LANG_HOOKS_BUILTIN_FUNCTION): Define as
755 cxx_builtin_function.
756 * cp-tree.h (builtin_function): Rename to cxx_builtin_function.
757 Change the signature.
759 2006-10-22 Nathan Sidwell <nathan@codesourcery.com>
762 * rtti.c (tinfo_base_init): The type info string is always global.
764 2006-10-20 Lee Millward <lee.millward@codesourcery.com>
765 Mark Mitchell <mark@codesourcery.com>
768 * decl2.c (grokbitfield): Detect invalid non-integral
769 types earlier when possible.
771 2006-10-18 Mark Shinwell <shinwell@codesourcery.com>
774 * typeck2.c (digest_init): Raise error upon attempts to
775 initialize arrays with variables.
777 2006-10-17 Lee Millward <lee.millward@codesourcery.com>
780 * cp-tree.h (xref_basetypes): Return bool instead of void.
781 * decl.c (xref_basetypes): Adjust definition. Return false
782 if the class bases are invalid.
783 * parser.c (cp_parser_class_head): Check the return value
786 2006-10-17 Mark Mitchell <mark@codesourcery.com>
789 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): Add
793 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): New
795 (cp_parser_constructor_declarator_p): Use it.
796 (cp_parser_check_type_definition): Return a value indicating
797 whether or not the definition is valid.
798 (cp_parser_enum_specifier): Skip invalid enum definitions.
800 2006-10-17 Mark Mitchell <mark@codesourcery.com>
803 * typeck2.c (build_functional_cast): Don't zero-initialize
804 non-PODs; instead, call their constructors.
805 * method.c (synthesize_method): Always build mem-initializers, if
806 we're synthesizing the default constructor.
808 2006-10-17 Mark Mitchell <mark@codesourcery.com>
811 * decl.c (reshape_init_class): Move check for designated
813 * parser.c (cp_parser_initializer_list): ... here.
814 * pt.c (tsubst_copy_and_build): Use finish_compound_literal.
816 2006-10-16 Mark Mitchell <mark@codesourcery.com>
819 * typeck2.c (process_init_constructor_array): Reword comment.
820 * pt.c (tsubst_copy_and_built): Call reshape_init before calling
824 * parser.c (cp_parser_using_declaration): Stop parsing when
825 something goes wrong with an access declaration.
828 * typeck.c (cxx_sizeof_or_alignof_type): Complete non-dependent
829 types when their sizes are required. Refine test for VLAs.
832 * parser.c (cp_parser_template_argument): Don't consider "&var" a
833 possible constant-expression.
834 * pt.c (convert_nontype_argument): Refine handling of arguments of
837 2006-10-13 Mark Mitchell <mark@codesourcery.com>
840 * parser.c (function_declarator_p): New function.
841 (cp_parser_init_declarator): Use it.
842 (cp_parser_member_declaration): Likewise.
844 2006-10-12 Mark Mitchell <mark@codesourcery.com>
847 * rtti.c (get_tinfo_decl): Refuse to create type info objects for
848 variably modified types.
850 2006-10-12 Lee Millward <lee.millward@codesourcery.com>
853 * decl.c (start_decl): Return error_mark_node if a
854 function is initialized like a variable.
855 (check_var_type): If a variable of field is declared void,
856 set the type to error_mark_node.
857 (grokdeclarator): Check the return type of check_var_type.
858 * class.c (finish_struct_1): Robustify.
860 2006-10-11 Mark Mitchell <mark@codesourcery.com>
863 * decl.c (check_initializer): Issue errors about trying to
864 initialize arrays whose elements have variable size.
866 2006-10-11 Lee Millward <lee.millward@codesourcery.com>
869 * cp-tree (struct cp_decl_specifier_seq): Rename to
870 conflicting_specifiers_p
871 * parser.c (cp_parser_set_storage_class): Set
872 conflicting_specifiers_p for the input decl specifier
873 if a typedef specifier is present. Rename uses of
874 multiple_specifiers_p to conflicting_specifiers_p.
875 (cp_parser_decl_specifier_seq) <RID_TYPEDEF>: If a storage
876 class specifier has already been set for this declaration,
877 set conflicting_specifiers_p to true on the decl_specs.
878 * decl.c (grokdeclarator): Rename uses of
879 multiple_specifiers_p to conflicting_specifiers_p.
881 2006-10-10 Brooks Moses <bmoses@stanford.edu>
883 * Make-lang.in: Added "c++.pdf" target support.
885 2006-10-10 Richard Guenther <rguenther@suse.de>
887 PR rtl-optimization/29323
888 * decl.c (finish_function): Set TREE_NOTHROW only for
889 functions that bind local.
891 2006-10-09 Richard Henderson <rth@redhat.com>
895 2006-10-04 Richard Henderson <rth@redhat.com>
896 Jakub Jelinek <jakub@redhat.com>
898 * decl.c (grokvardecl): Don't error if !have_tls.
899 (grokdeclarator): Likewise.
900 * parser.c (cp_parser_omp_threadprivate): Likewise.
902 2006-10-03 Mark Mitchell <mark@codesourcery.com>
905 * friend.c (do_friend): Improve comments; add assertion.
906 * parser.c (cp_parser_nested_name_specifier_opt): Resolve
907 typenames for qualified names used in declarations, even when
908 caching qualified name lookup.
911 * decl2.c (grokfield): Don't handle access declarations here.
912 * parser.c (cp_parser_using_declaration): Handle access
914 (cp_parser_block_declaration): Adjust calls to
915 cp_parser_using_declaration.
916 (cp_parser_member_declaration): Likewise. Use
917 cp_parser_using_declaration to look for access_declarations.
919 2006-10-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
922 * init.c (build_new): Check for invalid init.
924 2006-10-02 Mark Mitchell <mark@codesourcery.com>
927 * typeck.c (cxx_sizeof_or_alignof_type): Tidy. In templates, do
928 not try to actually evaluate sizeof for a VLA type.
930 2006-10-01 Mark Mitchell <mark@codesourcery.com>
933 * pt.c (tsubst_baselink): Substituteinto the qualifying scope.
934 * semantics.c (baselink_for_fns): Build a baselink, even when
935 processing a template.
938 * parser.c (cp_parser_postfix_dot_deref_expression): Use
939 BASELINK_ACCESS_BINFO as the qualifying scope when calling
940 adjust_result_of_qualified_name_lookup.
942 2006-09-25 Lee Millward <lee.millward@codesourcery.com>
946 * cp-tree.h (redeclare_class_template): Adjust declaration
947 to return bool instead of void.
948 * pt.c (redeclare_class_template): Update definition.
949 Return false on error.
950 * decl.c (xref_tag): Return error_mark_node if
951 redeclare_class_template returned false.
954 * cp-tree.h (begin_specialization): Return bool
956 * pt.c (check_specialization_scope): Likwise.
957 Adjust comment. Return false if a specialization
958 isn't permitted in the current scope.
959 (begin_specialization): Use the return value of
960 check_specialization_scope.
961 * parser.c (cp_parser_explicit_specialization): If
962 begin_specialization returned false, skip the rest
963 of the specialization.
965 2006-09-21 Mark Mitchell <mark@codesourcery.com>
968 * typeck.c (build_unary_op): Don't form an ADDR_EXPR around a
971 2006-09-21 Lee Millward <lee.millward@codesourcery.com>
974 * decl.c (shadow_tag): Return error_mark_node
975 if maybe_process_partial_specialization failed.
978 * decl.c (grokdeclarator): Return error_mark_node on
979 declaration with two or more data types.
981 2006-09-20 Danny Smith <dannysmith@users.sourceforge.net>
984 * class.c (check_for_override): Remove dllimport from virtual
987 2006-09-18 Steven Bosscher <steven@gcc.gnu.org>
990 * parser.c (cp_parser_labeled_statement): Return nothing. Do
991 not take in_statement_expr and in_compound as arguments. Rename
992 to cp_parser_label_for_labeled_statement. Parse only the label,
994 (cp_parser_statement): Parse the statement of a labeled-statement
995 from here, using tail recursion.
997 2006-09-14 Andrew Pinski <pinskia@physics.uc.edu>
1000 * init.c (build_zero_init): If we have an error mark node for
1001 the array size, return.
1003 2006-09-10 Mark Mitchell <mark@codesourcery.com>
1006 * cp-objcp-common.c (cxx_staticp): New function.
1007 * cp-objcp-common.h (LANG_HOOOKS_STATICP): Use it.
1008 * cp-tree.h (cxx_staticp): New function.
1010 2006-09-09 Jason Merrill <jason@redhat.com>
1013 * cvt.c (convert_to_void): Strip COMPONENT_REF to functions.
1015 2006-09-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1018 * parser.c (cp_parser_skip_until_found): Rename to
1019 cp_parser_skip_to_end_of_template_parameter_list. Remove last two
1020 parameters. Track levels of '< ... >'. Stop at '{', '}', or ';'.
1021 Reorganize. Adjust comment.
1022 (cp_parser_template_declaration_after_export): Adjust call.
1023 (cp_parser_enclosed_template_argument_list): Likewise.
1025 2006-09-07 Andrew Pinski <pinskia@physics.uc.edu>
1028 * init.c (build_new_1): Build a distinct type copy
1029 for the array type that was returned from
1030 build_cplus_array_type.
1032 2006-09-07 Jason Merrill <jason@redhat.com>
1035 * cvt.c (convert_to_void): Enable previous change.
1038 * method.c (use_thunk): Clear DECL_HAS_VALUE_EXPR_P on copied
1041 2006-09-07 Simon Martin <simartin@users.sourceforge.net>
1044 * pt.c (fold_non_dependent_expr): Make sure expr is not
1045 dereferenced if it is NULL.
1047 2006-09-06 Zak Kipling <zak@transversal.com>
1050 * decl.c (make_rtl_for_nonlocal_decl),
1051 (start_preparsed_function): Don't use lbasename on
1052 input_filename when calling get_fileinfo.
1053 * semantics.c (begin_class_definition): Likewise.
1054 * lex.c (cxx_make_type): Likewise.
1055 (handle_pragma_interface): Call get_fileinfo on input_filename,
1056 not on the parameter to the directive.
1058 2006-09-06 Mark Mitchell <mark@codesourcery.com>
1061 * pt.c (tsubst): Use fold_non_dependent_expr to fold array
1065 * pt.c (unify): Avoid unnecessary calls to fold_build2 for array
1068 2006-09-06 Jason Merrill <jason@redhat.com>
1071 * cvt.c (convert_to_void): Strip useless TARGET_EXPR.
1072 * cp-tree.h (TARGET_EXPR_IMPLICIT_P): New macro.
1073 * tree.c (build_cplus_new): Set it.
1076 * cvt.c (convert_to_void): Replace a subexpression with no side
1077 effects with void_zero_node.
1078 * tree.c (is_overloaded_fn): Look through COMPONENT_REF.
1079 (get_first_fn): Ditto.
1080 * decl.c (grokdeclarator): No need to look through COMPONENT_REF.
1082 2006-09-05 Jason Merrill <jason@redhat.com>
1085 * parser.c (cp_parser_diagnose_invalid_type_name): Handle the case
1086 where the name is a type used incorrectly.
1089 * typeck.c (maybe_warn_about_returning_address_of_local): Look
1090 through COMPONENT_REF and ARRAY_REF.
1093 * name-lookup.c (do_class_using_decl): Try to find the base even
1094 if bases_dependent_p.
1095 * pt.c (type_dependent_expression_p): A USING_DECL is dependent.
1098 * pt.c (tsubst_friend_function): Set DECL_INITIAL before pushdecl.
1100 2006-09-04 Nathan Sidwell <nathan@codesourcery.com>
1102 PR 23287 Revert my 2006-09-01 patch.
1103 * parser.c: Reverted.
1106 2006-09-02 Lee Millward <lee.millward@codesourcery.com>
1112 * parser.c (cp_parser_template_parameter_list): Add
1113 invalid template parameters to the parameter list as
1116 2006-09-02 Jakub Jelinek <jakub@redhat.com>
1119 * except.c (build_throw): Only set current_function_returns_abnormally
1120 if cfun is not NULL.
1123 * repo.c (repo_file): Remove.
1124 (open_repo_file, reopen_repo_file_for_write): Return fopened
1125 FILE * instead of setting global repo_file variable.
1126 (init_repo): Adjust caller.
1127 (finish_repo): Likewise. Return instead of goto out before
1128 reopen_repo_file_for_write has been called.
1130 2006-09-01 Nathan Sidwell <nathan@codesourcery.com>
1133 * semantics.c (finish_call_expr): Add assert.
1134 * name-lookup.c (lookup_arg_dependent): Check we found an overload
1138 * parser.c (cp_parser_id_expression): Add member_p
1139 argument. Update all callers.
1140 (cp_parser_unqualified_id): Likewise. Lookup a destructor name in
1141 the object's scope, if valid.
1142 (cp_parser_global_scope_opt): Add object_scope_valid_p. Update
1144 (cp_parser_postfix_dot_deref_expression): Set object_scope.
1145 * pt.c (tsubst_copy_and_build): Lookup dependent dtor name here.
1147 2006-08-30 Jason Merrill <jason@redhat.com>
1150 * class.c (check_field_decls): Don't unset TYPE_PACKED until all
1151 the fields have been processed.
1153 2006-08-29 Andrew Pinski <pinskia@physics.uc.edu>
1156 * call.c (build_x_va_arg): Remove the reference type
1157 from the type before creating the pointer type.
1159 2006-08-29 J"orn Rennecke <joern.rennecke@st.com>
1162 * except.c (expand_start_catch_block): Use correct types for bitwise
1165 2006-08-28 Jason Merrill <jason@redhat.com>
1168 * class.c (check_field_decls): Unset TYPE_PACKED (t) if one of the
1169 fields can't be packed.
1172 * cvt.c (convert_to_void): Don't automatically load from volatiles
1173 of TREE_ADDRESSABLE type.
1175 2006-08-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1178 * cp-tree.h (maybe_process_partial_specialization): Return
1179 tree instead of void.
1180 * parser.c (cp_parser_class_head): Use return value of
1181 maybe_process_partial_specialization.
1182 * pt.c (maybe_process_partial_specialization): Return error_mark_node
1183 for broken specializations, TYPE otherwise. Check for template
1184 template parameters.
1186 2006-08-27 Mark Mitchell <mark@codesourcery.com>
1189 * pt.c (register_specialization): Return error_mark_node for
1190 specialization-after-instantiation.
1191 * decl2.c (mark_used): Mark the main function used when one of its
1194 2006-08-27 Lee Millward <lee.millward@codesourcery.com>
1197 * class.c (check_field_decls): Don't issue error about
1198 local classes containing static data members.
1200 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
1203 * parser.c (struct cp_token): Add input_file_stack_index.
1204 (eof_token): Update.
1205 (cp_lexer_get_preprocessor_token): Save input_file_stack_tick.
1206 (cp_lexer_set_source_position_from_token): Restore input file
1209 2006-08-26 Lee Millward <lee.millward@codesourcery.com>
1214 * pt.c (process_template_parm): Store invalid template
1215 parameters as a TREE_LIST with a TREE_VALUE of error_mark_node.
1216 (push_inline_template_parms_recursive): Check for template
1217 parameters having a TREE_VALUE of error_mark_node rather than
1218 check the parameter itself.
1219 (mangle_class_name_for_template): Likewise.
1220 (comp_template_parms): When comparing the individual template
1221 parameters, return 1 if either is error_mark_node.
1222 (current_template_args): Robustify.
1223 (redeclare_class_template): Likewise.
1225 2006-08-26 Mark Mitchell <mark@codesourcery.com>
1228 * class.c (resolve_address_of_overloaded_function): Add
1229 access_path parameter. Perform access checks.
1230 (instantiate_type): Adjust call to
1231 resolve_address_of_overloaded_function. Remove unnecessary code.
1232 * tree.c (is_overloaded_fn): Document. Return 2 when there are
1233 acutally multiple functions.
1234 (really_overloaded_fn): Use is_overloaded_fn.
1235 * mangle.c (write_expression): Handle BASELINKs.
1236 * cp-tree.h (really_overloaded_fn): Return bool.
1237 (baselink_for_fns): Declare.
1238 * search.c (lookup_member): Check access for single static
1240 * pt.c (convert_nontype_argument_function): Handle BASELINKs.
1241 (tsubst_copy_and_build): Generate BASELINKs for template-ids.
1242 * semantics.c (finish_call_expr): Use baselink_for_fns.
1243 (baselink_for_fns): New function.
1244 (finish_id_expression): Use it.
1245 * parser.c (cp_parser_template_argument): Don't strip BASELINKs.
1248 * pt.c (tsubst): Issue errors about attempts to create VLAs at
1249 template-instantiation time.
1251 2006-08-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1254 * typeck2.c (cxx_incomplete_type_diagnostic): Handle template
1255 template parameters. Improve error message for template type
1259 * cp-tree.h (grok_op_properties): Return bool instead of void.
1260 * decl.c (grokfndecl): Discard invalid operator declarations.
1261 (copy_fn_p): Revert change for PR 27547.
1262 (grok_op_properties): Return error status (true on success).
1263 * pt.c (tsubst_decl): Discard invalid operator declarations.
1265 2006-08-25 Mark Mitchell <mark@codesourcery.com>
1268 * decl.c (grokdeclarator): Disallow declarations with qualified
1269 names in local scopes.
1271 2006-08-25 Nathan Sidwell <nathan@codesourcery.com>
1274 * decl.c (make_typename_type): Only try and resolve it when
1275 context is not dependent. Refactor.
1276 * decl2.c (check_classfn): Push to class scope before looking for
1279 2006-08-24 Danny Smith <dannysmith@users.sourceforge.net>
1282 * g++spec.c (lang_specific_driver): Always check if we need to
1283 swallow a space-separated arg to '-x'.
1284 * lang-specs.h: Don't create ouput files for '-xc++-header'
1287 2006-08-23 Jason Merrill <jason@redhat.com>
1290 * pt.c (push_template_decl_real): A friend template with class
1291 scope isn't primary.
1293 2006-08-23 Benjamin Smedberg <benjamin@smedbergs.us>
1296 * rtti.c (build_dynamic_cast, build_dynamic_cast_1):
1297 Move -fno-rtti check to be more specific.
1299 2006-08-22 Jason Merrill <jason@redhat.com>
1302 * call.c (build_over_call): Don't make a copy here if build_call
1305 2006-08-22 Andrew Pinski <pinskia@physics.uc.edu>
1308 * cp/init.c (build_zero_init): Handle VECTOR_TYPE and
1311 2006-08-22 Simon Martin <simartin@users.sourceforge.net>
1314 * parser.c (cp_parser_postfix_expression): Make sure that the
1315 saved value for parser->type_definition_forbidden_message is
1316 restored before returning to avoid an invalid free().
1318 2006-08-22 Jason Merrill <jason@redhat.com>
1321 * typeck.c (merge_types): If either of the types have the right
1322 attributes, return that one.
1324 * tree.c (cp_build_type_attribute_variant): Make sure we aren't
1325 doing this to class types.
1326 * typeck.c (original_type): Deal with type quals properly.
1328 2006-08-21 Jason Merrill <jason@redhat.com>
1331 * semantics.c (finish_stmt_expr_expr): Don't try to voidify here,
1332 just leave the expression as it is.
1333 (finish_stmt_expr): If the statement-expression has class type,
1334 wrap it in a TARGET_EXPR.
1335 * cp-gimplify.c (cp_gimplify_init_expr): Don't bother with
1337 * except.c (build_throw): Give the CLEANUP_POINT_EXPR void type.
1339 2006-08-21 Lee Millward <lee.millward@codesourcery.com>
1342 * decl.c (duplicate_decls): Return early if either
1343 newdecl or olddecl is error_mark_node.
1346 * decl.c (grokdeclarator): Return early after
1347 issuing diagnostic about an incomplete type.
1350 * tree.c (decl_anon_ns_mem_p): Robustify.
1351 * decl2.c (determine_visibility): Likewise.
1353 2006-08-20 Mark Mitchell <mark@codesourcery.com>
1356 * tree.c (cast_valid_in_integral_constant_expression_p): New
1358 * cp-tree.h (tsubst_copy_and_build): Adjust prototype.
1359 * pt.c (tsubst_expr): Add integral_constant_expression_p
1361 (fold_non_dependent_expr): Adjust callers of
1362 tsubst_{expr,copy_and_build}.
1363 (tsubst_friend_function): Likewise.
1364 (tsubst_template_arg): Likewise.
1365 (tsubst_default_argument): Likewise.
1366 (tsubst_decl): Likewise.
1368 (tsubst_omp_clasuses): Likewise.
1369 (regenerate_decl_fromp_template): Likewise.
1370 (instantiate_decl): Likewise.
1371 (tsubst_initializer_list): Likewise.
1372 (tsubst_enum): Likewise.
1373 (tsubst_expr): Use RECUR throughout.
1374 (tsubst_copy_and_build): Change definition of RECUR. Do not allow
1375 invalid casts in integral constant expressions.
1376 * parser.c (cp_parser_postfix_expression): Use
1377 cast_valid_in_integral_constant_expression_p.
1378 (cp_parser_cast_expression): Likewise.
1379 (cp_parser_functional_cast): Likewise.
1382 * pt.c (tsubst_qualified_id): Do not strip references from
1385 2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1388 * parser.c (cp_parser_diagnose_invalid_type_name): Handle BIT_NOT_EXPR.
1390 (cp_parser_parse_and_diagnose_invalid_type_name): Tighten condition
1391 for valid type-names.
1392 (cp_parser_unqualified_id): Fix error handling for destructors.
1395 * decl.c (xref_tag): Improve error message. Return early on error.
1398 * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
1400 2006-08-17 Paolo Bonzini <bonzini@gnu.org>
1403 * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
1405 2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
1408 * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
1409 perform_integral_promotions for non integral type.
1411 2006-08-16 Jason Merrill <jason@redhat.com>
1414 * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
1415 if arg is a function.
1417 2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1420 * init.c (build_new): Return early on invalid placement.
1422 2006-08-15 Lee Millward <lee.millward@codesourcery.com>
1425 * pt.c (process_template_parm): Robustify.
1427 2006-08-14 Steve Ellcey <sje@cup.hp.com>
1431 * operators.def: Remove <?, ?>, <?=, and >?= operators.
1432 * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
1433 (cp_parser_warn_min_max): Remove.
1435 2006-08-11 Jason Merrill <jason@redhat.com>
1438 * parser.c (cp_parser_elaborated_type_specifier): Also ignore
1439 attributes applied to a TYPENAME_TYPE.
1441 2006-08-09 Lee Millward <lee.millward@codesourcery.com>
1444 * pt.c (coerce_template_parms): Copy across the
1445 invalid template arguments to the new template inner arguments.
1446 (retrieve_specialization): Robustify.
1449 * pt.c (coerce_template_template_parms): Robustify.
1452 * error.c (dump_template_parms): Robustify.
1455 * pt.c (redeclare_class_template): Robustify.
1458 * pt.c (type_unification_real): Robustify.
1460 2006-08-03 Lee Millward <lee.millward@codesourcery.com>
1463 * decl.c (start_decl): Return error_mark_node if a
1464 diagnostic was issed for an invalid typedef initialization.
1466 2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1469 * parser.c (cp_parser_unqualified_id): Check for invalid scopes
1470 when parsing destructor names.
1473 * decl.c (duplicate_decls): Call check_default_args here.
1474 (start_preparsed_function): Do not call check_default_args.
1475 * name-lookup.c (pushdecl_maybe_friend): Only call
1476 check_default_args if duplicate_decls got bypassed.
1478 2006-08-02 Richard Guenther <rguenther@suse.de>
1482 2006-07-05 Richard Guenther <rguenther@suse.de>
1483 Andrew Pinski <pinskia@gcc.gnu.org>
1486 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1487 top level qualifiers for pointer type comparisons.
1489 2006-08-02 Mark Mitchell <mark@codesourcery.com>
1492 * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
1494 2006-07-31 Mark Mitchell <mark@codesourcery.com>
1497 * tree.c (stabilize_expr): Tweak documentation. Add assertion.
1498 (stabilize_call): Tweak documentation.
1499 (stabilize_init): Only call stabilize_call for calls.
1501 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1504 * decl2.c (check_classfn): Remove early return.
1505 * search.c (lookup_member): Return NULL with bad type.
1507 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1510 * decl.c (check_initializer): Check for 1 initializer on scalar types.
1512 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1515 * pt.c (tsubst_copy_and_build): Mark used enum types.
1516 * semantics.c (finish_id_expression): Likewise.
1518 2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1521 * decl.c (grokdeclarator): Check whether "long" or "short" was
1522 specified for non-integral types.
1524 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1526 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
1528 2006-07-28 Lee Millward <lee.millward@codesourcery.com>
1532 * pt.c (process_template_parm) Store invalid template
1533 parameters as error_mark_node in the paramater list.
1534 (push_inline_template_parms_recursive): Handle invalid
1535 template parameters.
1536 (comp_template_parms): Likewise.
1537 (check_default_tmpl_arg): Likewise.
1538 (coerce_template_template_parms): Likewise.
1539 (mangle_class_name_for_template): Likewise.
1540 (tsubst_template_parms): Likewise.
1541 * error.c (dump_template_argument_list): Likewise.
1543 2006-07-28 Kazu Hirata <kazu@codesourcery.com>
1545 * cp-tree.h: Fix a comment typo.
1547 2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1550 * decl.c (grokdeclarator): Return error_mark_node after invalid
1553 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1556 * decl.c (grokvardecl): Use FROB_CONTEXT.
1557 * pt.c (register_specialization): Likewise.
1559 2006-07-23 Mark Mitchell <mark@codesourcery.com>
1562 * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
1563 * name-lookup.c (unqualified_namespace_lookup): There is no way to
1564 have a hidden name in non-namespace scopes.
1565 * pt.c (tsubst_friend_class): Look for hidden names.
1566 * decl.c (lookup_and_check_tag): Fix typo in comment.
1568 * semantics.c (finish_compound_literal): Fix typo in comment.
1570 2006-07-21 Jason Merrill <jason@redhat.com>
1572 * decl2.c (determine_visibility): Don't propagate visibility from
1574 (constrain_class_visibility): Don't warn in system headers.
1575 Don't warn about pointer fields.
1577 2006-07-20 Mike Stump <mrs@apple.com>
1579 * decl2.c (determine_visibility_from_class): Don't use hidden
1580 visibility for explicit instantiations.
1582 2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1585 * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
1586 valid decls. Cleanup.
1589 * semantics.c (check_template_template_default_arg): Simplify
1592 2006-07-20 Jason Merrill <jason@redhat.com>
1595 * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
1596 const variables with implicit internal linkage.
1597 * tree.c (decl_linkage): Only return lk_external if it's set.
1600 * decl2.c (constrain_visibility): Ignore the anonymous namespace
1601 for extern "C" decls.
1602 (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
1604 * decl2.c (constrain_visibility): Remove specified and reason
1605 parameters. Don't touch decls that already have explicit visibility.
1606 (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
1608 (determine_visibility_from_class): Reverse sense of
1609 DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
1610 (constrain_class_visibility): Only complain about member visibility
1611 if the member type is another class. Don't change visibility of the
1614 2006-07-19 Mark Mitchell <mark@codesourcery.com>
1617 * decl.c (layout_var_decl): Don't call push_local_name here.
1618 (initialize_artificial_var): Assert artificiality.
1619 (cp_finish_decl): Call push_local_name here.
1621 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1624 * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
1627 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1630 * semantics.c (check_accessibility_of_qualified_id): Robustify.
1633 * pt.c (tsubst_decl): Handling substitutions into a static data
1634 member from within the scope of the tempalte itself.
1636 2006-07-18 Lee Millward <lee.millward@gmail.com>
1639 * method.c (locate_copy): Check for non_reference
1640 returning error_mark_node.
1643 * decl.c (duplicate_decls): Return error_mark_node
1644 on ambiguous declaration.
1646 2006-07-18 Steve Ellcey <sje@cup.hp.com>
1649 * search.c (adjust_result_of_qualified_name_lookup): Change
1650 assert to part of if statement.
1652 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1655 * decl.c (reshape_init_class): Return error_mark_node on error.
1657 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1660 * decl2.c (check_classfn): Return NULL_TREE on error.
1662 2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1665 * name-lookup.c (pushdecl_maybe_friend): Return early on
1667 * except.c (expand_start_catch_block): Use error_mark_node instead
1668 of NULL_TREE for invalid decls.
1669 * parser.c (cp_parser_exception_declaration): Return error_mark_node
1670 on invalid catch parameter. Simplify.
1672 2006-07-16 Jakub Jelinek <jakub@redhat.com>
1675 * decl2.c (note_vague_linkage_var): Removed.
1676 (finish_static_data_member_decl): Add decl to pending_statics vector
1677 directly. Do it even for non-public decls.
1679 2006-07-15 Lee Millward <lee.millward@gmail.com>
1682 * decl2.c (acceptable_java_type): Robustify. Use
1683 proper Boolean return type instead of return 1.
1684 (check_java_method): Don't issue error about
1685 type not being an acceptable Java parameter if
1686 it's error_mark_node.
1689 * parser.c (cp_parser_elaborated_type_specifier):
1690 Return early if an invalid type was detected.
1692 2006-07-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1695 * parser.c (cp_parser_check_decl_spec): New function.
1696 (cp_parser_decl_specifier_seq): Factor out check for repeated
1697 decl-specifiers into cp_parser_check_decl_spec. Use it.
1698 (cp_parser_type_specifier_seq): Use it.
1701 * semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
1705 * decl2.c (cplus_decl_attributes): Check for invalid decls.
1707 2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1710 * decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
1711 * decl2.c (grokfield): Likewise.
1713 2006-07-12 Geoffrey Keating <geoffk@apple.com>
1715 * decl2.c (determine_visibility): Don't change visibility of
1716 function locals because of -fvisibility-inlines-hidden.
1718 2006-07-12 Jason Merrill <jason@redhat.com>
1721 * semantics.c (note_decl_for_pch): Don't premangle templates.
1723 2006-07-12 Martin Michlmayr <tbm@cyrius.com>
1725 * typeck.c (string_conv_p): Remove spurious quotation mark in
1728 2006-07-07 Lee Millward <lee.millward@gmail.com>
1729 Andrew Pinski <pinskia@gmail.com>
1732 * decl.c (define_label): Return error_mark_node on error.
1733 * semantics.c (finish_label_stmt): Don't call
1734 add_stmt for invalid labels.
1736 2006-07-06 Jason Merrill <jason@redhat.com>
1739 * decl2.c (finish_static_data_member_decl): Don't assert
1742 2006-07-05 Jason Merrill <jason@redhat.com>
1746 * class.c (check_field_decls): Check TYPE_PACKED after
1747 stripping array types.
1748 (finish_struct_bits): Don't copy TYPE_SIZE here.
1751 * friend.c (is_friend): Fix DR 45 implementation.
1753 2006-07-05 Richard Guenther <rguenther@suse.de>
1754 Andrew Pinski <pinskia@gcc.gnu.org>
1757 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1758 top level qualifiers for pointer type comparisons.
1760 2006-07-01 Jason Merrill <jason@redhat.com>
1763 * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
1766 2006-06-30 Jason Merrill <jason@redhat.com>
1769 * call.c (build_new_method_call): Force evaluation of the
1770 instance pointer, not the object.
1772 2006-06-30 Kazu Hirata <kazu@codesourcery.com>
1774 * decl2.c: Fix a comment typo.
1776 2006-06-30 Jason Merrill <jason@redhat.com>
1779 * decl2.c (grokfield): Only try to treat the decl as an access
1780 declaration if the scope is a class.
1782 2006-06-29 Jason Merrill <jason@redhat.com>
1789 * decl2.c (determine_visibility): Overhaul.
1790 (determine_visibility_from_class): Likewise.
1791 (min_vis_r, type_visibility, constrain_visibility): New fns.
1792 (constrain_visibility_for_template): Likewise.
1793 (constrain_class_visibility): Likewise.
1794 * decl.c (cp_finish_decl): Call determine_visibility for function
1796 * name-lookup.c (pushtag): Call determine_visibility.
1797 * decl.c (duplicate_decls): Don't copy visibility from template to
1799 * pt.c (check_explicit_specialization): Likewise.
1800 (lookup_template_class, tsubst_decl): Call determine_visibility.
1801 * class.c (finish_struct_1): Call constrain_class_visibility.
1806 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
1808 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
1809 (cp_parser_enum_specifier): Likewise.
1810 (cp_parser_elaborated_type_specifier): Apply attributes if this
1811 declares only the class.
1812 (cp_parser_class_specifier): Apply leading attributes immediately.
1813 * semantics.c (begin_class_definition): Add attributes parameter,
1814 apply them to the type.
1818 * tree.c (decl_anon_ns_mem_p): New function.
1819 * cp-tree.h: Declare it.
1820 * decl2.c (determine_visibility): Make anonymous namespace
1822 (min_vis_r, constrain_visibility): Likewise.
1823 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
1825 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
1827 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
1828 on anonymous namespaces.
1830 2006-06-28 Jason Merrill <jason@redhat.com>
1833 * pt.c (convert_template_argument): Pass all template arguments
1834 on to coerce_template_template_parms.
1836 2006-06-25 Lee Millward <lee.millward@gmail.com>
1837 Mark Mitchell <mark@codesuorcery.com>
1840 * decl2.c (grokbitfied): Remove check for grokdeclarator
1841 returning NULL_TREE, instead check for error_mark_node
1842 to indicate failure.
1843 * decl.c (grokdeclarator): Adjust block comment.
1845 2006-06-25 Lee Millward <lee.millward@gmail.com>
1848 * mangle.c (mangle_conv_op_name_for_type): Check for
1850 * name-lookup.c (push_class_level_binding): Robustify.
1851 (do_class_using_decl): Return early if name is error_mark_node.
1853 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1856 * name-lookup.c (pushtag): Return if we have error_mark_node.
1858 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1861 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
1863 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1866 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
1867 arguments. Fix comment.
1870 * init.c (build_new_1): Handle error_mark_nodes returned by
1871 build_java_class_ref.
1872 (build_java_class_ref): Do not abort compilation, but return
1873 error_mark_node. Improve error message. Fix indentation.
1875 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
1878 * decl.c (start_decl): Check that dllimports are not initialized.
1880 2006-06-22 Lee Millward <lee.millward@gmail.com>
1883 * typeck2.c (build_m_component_ref): Use error_operand_p.
1886 * decl.c (grokdeclarator): Return error_mark_node on
1887 invalid uses of the scope resolution operator.
1889 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1892 * pt.c (determine_specialization): Check for invalid decls.
1895 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
1899 * rtti.c (get_tinfo_decl_dynamic): Robustify.
1901 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1904 * init.c (push_base_cleanups): Skip members with invalid types.
1905 * typeck.c (build_class_member_access_expr): Robustify.
1907 2006-06-19 Mark Mitchell <mark@codesourcery.com>
1909 * pt.c (instantiate_template): Fix typo in comment.
1911 2006-06-19 Richard Guenther <rguenther@suse.de>
1913 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
1914 power-of-two token vector size.
1916 2006-06-16 Mark Mitchell <mark@codesourcery.com>
1919 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
1923 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
1927 * decl.c (have_extern_spec): Remove.
1928 (start_decl): Do not check have_extern_spec.
1929 (start_function): Likewise.
1930 * cp-tree.h (have_extern_spec): Remove.
1931 * parser.c (cp_parser_linkage_specification): Don't set
1933 (cp_parser_init_declarator): Likewise.
1934 (cp_parser_parameter_declaration): Do not treat parameters as
1935 within the scope of an unbraced linkage specification.
1937 2006-06-15 Mark Mitchell <mark@codesourcery.com>
1940 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
1942 * pt.c (unify): Use it.
1945 * call.c (build_conditional_expr): Robustify.
1948 * pt.c (instantiate_template): Set processing_template_decl to
1949 zero while performing substitutions.
1951 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1954 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
1955 identify destructors.
1956 (cp_parser_nested_name_specifier_opt): Remove invalid
1958 (cp_parser_template_id): Refine heuristic for determining whether
1959 we are entering a scope.
1962 * parser.c (cp_parser_declarator): Robustify.
1965 * pt.c (tsubst_expr): Use finish_omp_atomic.
1966 (value_dependent_expression_p): All CALL_EXPRs are dependent.
1967 * semantics.c (finish_omp_atomic): Rework to use standard
1968 paradigms for handling non-dependent expressions.
1970 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1972 * typeck.c (build_modify_expr): Tidy diagnostic message.
1974 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1977 * typeck.c (build_modify_expr): Disallow array assignment.
1979 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1981 * cp-tree.def: Fix typo.
1983 2006-06-13 Mark Mitchell <mark@codesourcery.com>
1986 * decl.c (decls_match): Allow an extern "C" variable declarations
1987 from different namespaces to match.
1988 (duplicate_decls): Disallow redeclaring a variable with a
1989 different linkage specification.
1991 2006-06-13 Jakub Jelinek <jakub@redhat.com>
1994 * cp-tree.h (cxx_int_tree_map): New struct.
1995 (struct language_function): Add extern_decl_map field.
1996 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
1997 to cp_function_chain->extern_decl_map hash table instead of
1998 copying over DECL_UID.
1999 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
2001 (cp_genericize_r): Remap DECL_EXTERN local decls using
2002 cp_function_chain->extern_decl_map hash table.
2003 * decl.c (finish_function): Clear extern_decl_map.
2005 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2008 * semantics.c (finish_offsetof): Handle pseudo-destructors.
2011 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
2015 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
2018 2006-06-12 Roger Sayle <roger@eyesopen.com>
2021 * typeck2.c (build_functional_cast): Use cp_convert to construct
2022 non-aggregate initializers instead of the user-level build_c_cast.
2024 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2027 * cp-tree.h (finish_offsetof): Add prototype.
2028 * semantics.c (finish_offsetof): New function.
2029 * parser.c (cp_parser_builtin_offsetof): Call it instead of
2031 * pt.c (tsubst_copy_and_build): Likewise.
2033 2006-06-06 Mark Mitchell <mark@codesourcery.com>
2036 * call.c (standard_conversion): Require that the derived type be
2037 complete when performing a derived-to-base conversion.
2039 2006-06-04 Mark Mitchell <mark@codesourcery.com>
2042 * decl.c (cp_finish_decl): Process initializers for static data
2043 members with non-dependent initializers, even in templates.
2046 * decl.c (maybe_deduce_size_from_array_init): If the declaration
2047 is erroneous, give it an erroneous type.
2048 (layout_var_decl): If the type is erroneous, give up.
2049 (check_initializer): Likewise.
2052 * cp-tree.h (TYPE_OBJ_P): New macro.
2053 (TYPE_PTROB_P): Use it.
2054 (TYPE_REF_OBJ_P): Likewise.
2055 * semantics.c (finish_compound_literal): Do not permit compound
2056 literals of non-object types.
2059 * typeck.c (original_type): Robustify.
2061 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2064 * init.c (constant_value_1): Return decl instead of error_mark_node
2065 for invalid initializers.
2067 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
2070 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
2071 on operand of the COND_EXPR for the null pointer check.
2073 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
2076 * typeck.c (build_unary_op): Mark the function as being used.
2078 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
2081 * parser.c (cp_parser_initial_pragma): Read one more token for
2082 caller after reading PCH file in.
2084 2006-05-31 Mark Mitchell <mark@codesourcery.com>
2087 * call.c (perform_implicit_conversion): Do not actually perform
2088 conversions in templates.
2091 * call.c (resolve_args): Check for invalid uses of bound
2092 non-static member functions.
2093 * init.c (build_offset_ref): Return error_mark_node for errors.
2096 * decl.c (reshape_init): Robustify.
2097 (reshape_init_array_1): Likewise.
2099 2006-05-30 Mark Mitchell <mark@codesourcery.com>
2102 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
2103 "friend" specifiers that do not appear in class scopes.
2106 * class.c (check_bitfield_decl): Ensure that all bitfields have
2109 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
2111 * pt.c (convert_nontype_argument): Fix a typo in an error
2114 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
2116 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
2117 spelling conventions.
2119 2006-05-24 Mark Mitchell <mark@codesourcery.com>
2122 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
2123 error_mark_node to indicate an initialization is OK.
2124 (start_decl): Likewise. Adjust call to start_decl_1.
2125 (start_decl_1): Add initialized parameter. Simplify.
2126 * except.c (initialize_handler_parm): Adjust call to
2128 (expand_start_catch_block): Let cp_finish_decl initialize catch
2130 * cp-tree.h (start_decl_1): Adjust prototype.
2131 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
2132 (instantiate_decl): Let cp_finish_decl handle initialization.
2133 * semantics.c (finish_compound_literal): Create a temporary
2134 variable for the literal.
2135 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
2137 * decl2.c (finish_static_data_member_decl): Don't set
2139 (grokfield): Do not try to initialize functions.
2141 2006-05-23 Mark Mitchell <mark@codesourcery.com>
2144 * pt.c (determine_specialization): Disallow partial
2145 specializations of templates.
2147 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2150 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
2152 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
2154 2006-05-21 Mark Mitchell <mark@codesourcery.com>
2157 * cp-tree.h (cp_save_expr): New function.
2158 * init.c (build_new): Correct logic for zero-element array
2159 warning. Use cp_save_expr.
2160 * tree.c (cp_save_expr): New function.
2162 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2165 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
2168 2006-05-19 Mike Stump <mrs@apple.com>
2170 * typeck.c (default_conversion): Remove static.
2172 2006-05-19 Mark Mitchell <mark@codesourcery.com>
2175 * cp-tree.h (begin_function_try_block): Change prototype.
2176 (finish_function_handler_sequence): Likewise.
2177 * parser.c (cp_parser_function_try_block): Adjust calls.
2178 * pt.c (tsubst_expr): Adjust calls.
2179 * semantics.c (begin_function_try_block): Create an artificial
2181 (finish_function_handler_sequence): Close it.
2183 2006-05-18 Mark Mitchell <mark@codesourcery.com>
2187 * typeck.c (decay_conversion): Convert bitfields to their declared
2188 types here. Improve documentation. Avoid use of cp_convert.
2189 (default_conversion): Make it static. Perform integral promotions
2190 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
2192 * init.c (build_init): Remove.
2193 (expand_default_init): Do not call rvalue.
2194 * call.c (null_ptr_cst_p): Robustify.
2195 (build_conditional_expr): Tidy.
2196 * except.c (build_throw): Do not perform lvalue-to-rvalue
2197 conversion on operand before initializing temporary.
2198 * tree.c (convert.h): Include it.
2199 (convert_bitfield_to_declared_type): Use convert_to_integer, not
2201 (rvalue): Don't convert bitfields to their declared type here.
2202 * cp-tree.h (build_init): Remove.
2203 (default_conversion): Likewise.
2204 * typeck2.c (build_m_component_ref): Do not perform
2205 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
2206 conversions here. Correct error message.
2208 2006-05-17 Mark Mitchell <mark@codesourcery.com>
2211 * decl2.c (check_member_template): Remove checks for virtual
2213 * parser.c (cp_parser_function_specifier_opt): Complain about
2215 (cp_parser_pure_specifier): Likewise.
2218 * parser.c (cp_parser_set_storage_class): Check for
2219 invalid uses of storage classes on unbraced linkage
2221 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
2222 to cp_parser_set_storage_class.
2224 2006-05-17 Jakub Jelinek <jakub@redhat.com>
2227 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
2231 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
2232 on combined parallel workshare constructs.
2233 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
2235 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2238 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
2240 2006-05-15 Mark Mitchell <mark@codesourcery.com>
2243 * cp-tree.h (perform_access_checks): New function.
2244 * semantics.c (perform_access_checks): New function.
2245 (perform_deferred_access_checks): Use it.
2246 * parser.c (cp_parser_simple_declaration): Adjust call to
2247 cp_parser_init_declarator.
2248 (cp_parser_type_parameter): Do not defer checks in default
2250 (cp_parser_explicit_specialization): Adjust call to
2251 cp_parser_single_declaration.
2252 (cp_parser_init_declarator): Perform template-parameter access
2254 (cp_parser_parameter_declaration): Do not defer checks for
2255 template parameter default arguments.
2256 (cp_parser_template_declaration_after_export): Gather access
2257 checks for template parameters, and pass them to
2258 cp_parser_single_declaration.
2259 (cp_parser_template_parameter_access_checks): New function.
2260 (cp_parser_single_declaration): Add checks parameter.
2263 * call.c (convert_like_real): Convert bitfields to their declared
2264 types when forming an rvalue.
2265 * tree.c (convert_bitfield_to_declared_type): New function.
2267 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
2269 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2272 * pt.c (any_dependent_template_arguments_p): Return early on invalid
2276 * search.c (adjust_result_of_qualified_name_lookup): Skip on
2277 invalid context_class.
2280 * pt.c (do_decl_instantiation): Return early on invalid decl.
2283 * pt.c (push_template_decl_real): Return error_mark_node instead
2287 * pt.c (tsubst_friend_class): Return early on invalid friend
2290 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
2292 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
2293 (cp/decl2.o): Likewise.
2294 (cp/typeck.o): Likewise.
2295 (cp/cvt.o): Likewise.
2296 (cp/parser.o): Likewise.
2297 (cp/call.o): Replace target.h with $(TARGET_H).
2299 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
2301 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
2302 COMPONENT_REF alone.
2304 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2307 * decl.c (copy_fn_p): Return early on non-member functions.
2309 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2312 * decl2.c (build_memfn_type): Skip invalid functions and class types.
2314 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2317 * pt.c (convert_nontype_argument): Return early on invalid arguments.
2319 * pt.c (process_template_parm): Remove superfluous temporary.
2322 * pt.c (process_template_parm): Handle erroneous non-type parameters.
2325 * typeck.c (convert_for_initialization): Skip erroneous types.
2328 * typeck.c (convert_arguments): Return early on args with
2331 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
2334 * typeck.c (build_static_cast_1): Save casted types in used types
2336 (build_reinterpret_cast_1): Same.
2337 * rtti.c (build_dynamic_cast_1): Same.
2339 2006-05-04 Jakub Jelinek <jakub@redhat.com>
2342 * parser.c (cp_parser_omp_for_loop): Only call
2343 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
2346 2006-05-02 Mark Mitchell <mark@codesourcery.com>
2349 * decl.c (grokdeclarator): Robustify checks for defining members
2350 of incomplete types.
2353 * class.c (add_method): Call grok_special_member_properties.
2354 * decl.c (grokdeclarator): Don't call it here.
2355 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
2356 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
2358 (start_method): Don't call grok_special_member_properties.
2359 * method.c (implicitly_declare_fn): Likewise.
2360 * pt.c (instantiate_class_template): Likewise.
2361 * decl2.c (grokfield): Likewise.
2363 2006-05-02 Jakub Jelinek <jakub@redhat.com>
2366 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
2367 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
2368 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
2370 2006-04-30 Mark Mitchell <mark@codesourcery.com>
2373 * pt.c (tsubst_default_argument): Increment function_depth around
2374 call to tsubst_expr.
2375 * parser.c (cp_parser_parameter_declaration): Likewise.
2376 * decl2.c (mark_used): Tidy.
2378 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2381 * decl.c (grok_op_properties): Skip operators with invalid args
2382 when checking for class-type or enum-type args.
2384 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2387 * decl.c (copy_fn_p): Skip functions with invalid first arg.
2389 2006-04-27 Mark Mitchell <mark@codesourcery.com>
2392 * tree.c (rvalue): Convert bitfields to their declared types.
2395 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
2398 2006-04-24 Mark Mitchell <mark@codesourcery.com>
2401 * typeck.c (decay_conversion): Don't adjust bitfield types.
2402 (perform_integral_promotions): Treat bitfield enums as enums, not
2403 as short integer types.
2404 * tree.c (rvalue): Convert bitfields to their correct types.
2406 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2409 * class.c (layout_class_type): Skip fields with invalid types.
2411 2006-04-23 Mark Mitchell <mark@codesourcery.com>
2414 * cp-tree.h (build_this_parm): Declare.
2415 (grok_method_quals): Remove.
2416 (build_memfn_type): Declare.
2417 (build_artificial_parm): Declare.
2418 (do_friend): Remove quals parameter.
2419 * decl.c (build_this_parm): New function.
2420 (grokfndecl): Use it. Do not pass quals to grokclassfn.
2421 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
2422 unnecessary TYPE_DECLs. Correct qualification of member function
2424 * method.c (implicitly_declare_fn): Use build_this_parm.
2425 * friend.c (do_friend): Remove quals parameter.
2426 * decl2.c (grok_method_quals): Remove.
2427 (build_memfn_type): New function.
2428 (build_artificial_parm): Give it external linkage.
2429 (grokclassfn): Remove quals parameter. Do not build "this"
2433 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
2434 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
2435 (decay_conversion): Convert bitfield expressions to the correct
2437 (build_modify_expr): Remove spurious conversions.
2438 * class.c (layout_class_type): Modify the type of bitfields to
2439 indicate a limited range.
2440 * call.c (standard_conversion): Adjust the type of bitfield
2441 expressions used in an rvalue context.
2442 (build_conditional_expr): Likewise.
2444 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
2446 * decl.c: Fix comment typos.
2448 2006-04-21 Eric Christopher <echristo@apple.com>
2450 * decl.c: Fix typo in function name.
2452 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2455 * parser.c (cp_parser_class_name): Check for invalid typenames.
2459 * pt.c (tsubst_friend_function): Return early if
2460 pushdecl_namespace_level fails.
2463 * typeck.c (convert_arguments): Return error_mark_node instead of
2465 * cp-tree.h (error_mark_list): Remove declaration.
2466 * decl.c (error_mark_list): Remove definition.
2467 (cxx_init_decl_processing): Do not initialize error_mark_list.
2470 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
2471 before calling convert_to_reference.
2472 * cvt.c (convert_to_reference): Assert that reftype is a
2475 2006-04-19 Mark Mitchell <mark@codesourcery.com>
2478 * class.c (currently_open_class): Tidy.
2479 * decl.c (grokdeclarator): If we encounter an erroneous
2480 declarator, assume that we have already issued an error message
2481 and return. Return error_mark_node instead of NULL_TREE in more
2482 places. Issue errors about function definitions that do not have
2483 a function declarator. Check for complete types for all function
2485 * cp-tree.h (cp_error_declarator): Remove.
2486 (currently_open_class): Change return type.
2487 * parser.c (cp_parser_id_expression): Add optional_p parameter.
2488 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
2489 (cp_parser_id_expression): Likewise.
2490 (cp_parser_unqualified_id): If the name is optional, return
2492 (cp_parser_postfix_dot_deref_expression): Adjust calls.
2493 (cp_parser_type_parameter): Likewise.
2494 (cp_parser_unqualified_id): Likewise.
2495 (cp_parser_direct_declarator): Likewise.
2496 (cp_parser_declarator_id): Add optional_p parameter.
2497 (cp_parser_function_definition_from_specifiers_and_declarator):
2498 Assume that start_function indicates failure only if it has issued
2500 (cp_parser_omp_var_list_no_open): Adjust calls.
2502 2006-04-17 Janis Johnson <janis187@us.ibm.com>
2504 PR c++/26114, c++/26115
2505 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
2506 * class.c (check_field_decls): Ditto.
2508 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2510 * init.c (build_offset_ref): Remove superfluous temporary.
2512 2006-04-16 Mark Mitchell <mark@codesourcery.com>
2515 * typeck.c (finish_class_member_access_expr): Robustify
2517 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
2519 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
2520 * pt.c: Include vecprim.h.
2521 (inline_parm_levels): Change the type to VEC(int,heap) *.
2522 (inline_parm_levels_used): Remove.
2523 (maybe_begin_member_template_processing,
2524 maybe_end_member_template_processing): Use VEC instead of
2527 * cp/call.c: Fix comment typos.
2529 2006-04-12 Mark Mitchell <mark@codesourcery.com>
2531 * parser.c (cp_parser_init_declarator): Initialize local variables
2534 2006-04-12 Roger Sayle <roger@eyesopen.com>
2536 * parser.c (cp_parser_init_declarator): Initialise
2537 is_parenthesized_init to false to avoid compiler warning.
2539 2006-04-11 Mark Mitchell <mark@codesourcery.com>
2541 * cp-tree.h (build_operator_new_call): Adjust prototype.
2542 (build_new_method_call): Likewise.
2543 (build_op_delete_call): Likewise.
2544 * init.c (build_raw_new_expr): New function.
2545 (build_new_1): Pass information as parameters, rather than
2546 bundling it into a NEW_EXPR.
2547 (build_new): Adjust accordingly.
2548 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
2549 (build_delete): Likewise.
2550 * decl.c (finish_destructor_body): Likewise.
2551 * call.c (build_operator_new_call): Return the allocation function
2553 (build_op_delete_call): Take allocation function as parameter.
2554 (build_special_member_call): Adjust call to build_new_method_call.
2555 (build_new_method_call): Return function called.
2556 * pt.c (tsubst_copy_and_build): Adjust call to
2557 build_new_method_call.
2558 * semantics.c (finish_call_expr): Likewise.
2559 * parser.c (cp_parser_postfix_expression): Likewise.
2560 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
2561 "incomplete", not "undefined", types.
2564 * decl.c (grokdeclarator): Remove namespace-handling code for
2565 pointers-to-members.
2566 * parser.c (cp_parser_ptr_operator): Check for qualified names
2570 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
2571 whether or not to look for a pure-specifier.
2572 (cp_parser_member_declaration): Likewise.
2574 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2576 * decl2.c, pt.c, semantics.c: Fix comment typos.
2578 2006-04-06 Roger Sayle <roger@eyesopen.com>
2580 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
2582 2006-04-05 Jason Merrill <jason@redhat.com>
2584 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
2585 default hidden visibility for anonymous namespace.
2587 2006-03-29 Roger Sayle <roger@eyesopen.com>
2590 * init.c (build_vec_delete_1): Convert BASE pointer's type to
2591 the base pointer type to avoid a type mismatch in the EQ_EXPR.
2593 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
2595 * search.c (maybe_suppress_debug_info): If
2596 flag_emit_class_debug_always then don't suppress.
2598 2006-03-22 Jason Merrill <jason@redhat.com>
2600 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
2601 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
2603 2006-03-21 Jakub Jelinek <jakub@redhat.com>
2606 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
2608 2006-03-21 Jason Merrill <jason@redhat.com>
2611 * parser.c (cp_parser_declaration): Support attributes on
2612 anonymous namespaces.
2613 * name-lookup.c (push_namespace_with_attribs): Anonymous
2614 namespaces default to hidden visibility.
2616 2006-03-20 Jason Merrill <jason@redhat.com>
2618 PR c++/21764, c++/19238
2619 * decl.c (cp_finish_decl): Call determine_visibility later.
2620 (start_preparsed_function): Likewise.
2621 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
2622 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
2623 * name-lookup.h (struct cp_binding_level): Add has_visibility
2625 * name-lookup.c: Include c-pragma.h.
2626 (push_namespace_with_attribs): Split out from push_namespace.
2627 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
2628 (leave_scope): Pop visibility if appropriate.
2629 * decl2.c (determine_visibility_from_class): Split out from...
2630 (determine_visibility): ...here. Handle function scope and
2632 (import_export_decl): Move visibility handling to
2633 determine_visibility_from_class.
2634 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
2635 attributes on namespace declarations.
2637 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2640 * decl.c (grokdeclarator): Do not accept long long double.
2641 Reorganize checks for invalid (combinations of) type modifiers.
2642 Quote modifiers in messages.
2644 2006-03-09 Jason Merrill <jason@redhat.com>
2646 PR c++/16387, c++/16389
2647 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
2648 (cxx_sizeof_or_alignof_expr): Split out from here.
2650 2006-03-09 Diego Novillo <dnovillo@redhat.com>
2652 Merge from gomp-20050608-branch
2654 2006-02-02 Diego Novillo <dnovillo@redhat.com>
2656 * decl.c (pop_labels_1): Use appropriate pointer casting.
2657 (poplevel_named_label_1): Likewise.
2658 (named_label_entry_hash): Likewise.
2659 (named_label_entry_eq): Likewise.
2660 (check_goto): Likewise.
2661 (define_label): Likewise.
2663 2006-01-26 Diego Novillo <dnovillo@redhat.com>
2665 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
2667 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
2668 instead of TREE_CODE/TREE_OPERAND.
2669 * semantics.c: Likewise.
2670 * parser.c: Likewise.
2672 2005-11-10 Diego Novillo <dnovillo@redhat.com>
2674 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
2675 target does not support TLS.
2677 2005-11-09 Jakub Jelinek <jakub@redhat.com>
2679 * decl.c (redeclaration_error_message): Don't error about
2680 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
2683 2005-11-08 Jakub Jelinek <jakub@redhat.com>
2686 * semantics.c (finish_omp_barrier, finish_omp_flush): New
2688 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
2689 (cp_parser_omp_flush): Call finish_omp_flush.
2690 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
2694 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
2696 2005-11-03 Jakub Jelinek <jakub@redhat.com>
2698 * semantics.c (finish_omp_threadprivate): Error on class-scope
2701 2005-11-02 Jakub Jelinek <jakub@redhat.com>
2703 * parser.c (cp_parser_omp_all_clauses): If some clause
2704 type is not allowed, don't remove just one of the
2705 clauses, but all clauses added in that loop round.
2707 * semantics.c (finish_omp_clauses): Fix function
2708 comment. Don't handle non-const or mutable specially,
2709 as const and not mutable is predetermined shared and
2710 that leads to double error. Don't ICE if copyin var is
2714 * parser.c (cp_parser_pragma): Diagnose
2715 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
2718 * semantics.c (finish_omp_threadprivate): Error if V
2719 is automatic variable or has incomplete type.
2721 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2723 * parser.c (cp_parser_omp_all_clauses): Use
2724 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
2726 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2728 * parser.c (cp_parser_omp_all_clauses): When emitting an
2729 error message, remove the invalid clause from the list.
2731 2005-10-31 Diego Novillo <dnovillo@redhat.com>
2733 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
2734 combined parallel+workshare directives.
2736 2005-10-31 Richard Henderson <rth@redhat.com>
2738 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
2739 Use cxx_omp_clause_dtor.
2740 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
2741 (cxx_omp_clause_dtor): New.
2742 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
2743 (cxx_omp_clause_default_ctor): Use it.
2744 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
2746 (cxx_omp_clause_dtor): New.
2747 * semantics.c (finish_omp_clauses): Rewrite cdtor
2748 checking to fill in CP_OMP_CLAUSE_INFO. Don't
2749 specialcase LASTPRIVATE for removal.
2750 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
2751 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
2753 2005-10-28 Jakub Jelinek <jakub@redhat.com>
2755 * semantics.c (finish_omp_threadprivate): If
2756 DECL_RTL_SET_P, call make_decl_rtl again so that
2757 encode_section_info can update SYMBOL_REF's flags.
2759 2005-10-26 Jakub Jelinek <jakub@redhat.com>
2761 * semantics.c (finish_omp_for): Don't segfault if COND
2762 or INCR is NULL. If not calling c_finish_omp_for
2763 right away and one of COND and INCR is NULL, issue
2764 error and don't expand anything.
2767 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
2768 * semantics.c (finish_omp_for): Likewise. Set
2769 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
2770 into the current statement list if not processing
2771 template decl or pass it to c_finish_omp_for.
2773 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
2774 into PRE_BODY statement list. Pass it to finish_omp_for.
2775 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
2776 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
2777 finish_omp_for. Put all the statements into sk_omp
2780 2005-10-25 Jakub Jelinek <jakub@redhat.com>
2783 * parser.c (struct cp_parser): Rename in_iteration_statement
2784 field to in_statement.
2785 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
2786 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
2787 (cp_parser_new, cp_parser_begin_omp_structured_block,
2788 cp_parser_end_omp_structured_block,
2789 cp_parser_omp_for_loop): Adjust for
2790 in_iteration_statement renaming.
2791 (cp_parser_selection_statement): Save
2792 parser->in_iteration, or it temporarily with
2793 IN_SWITCH_STMT for the
2794 cp_parser_implicitly_scoped_statement call.
2795 (cp_parser_iteration_statement): Adjust for
2796 in_iteration_statement renaming. Use
2797 IN_ITERATION_STMT rather than true.
2798 (cp_parser_jump_statement): Adjust for
2799 in_iteration_statement renaming and new values. Don't
2800 error on break in a switch statement within OMP_FOR or
2801 OpenMP structured block.
2804 * parser.c (cp_parser_cache_group): Don't stop if next
2805 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
2806 well. If current token is CPP_PRAGMA, consume
2807 everything until CPP_PRAGMA_EOL inclusive.
2809 2005-10-24 Jakub Jelinek <jakub@redhat.com>
2812 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
2813 addition to MODIFY_EXPR.
2815 2005-10-23 Richard Henderson <rth@redhat.com>
2817 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
2819 (begin_bc_block, finish_bc_block): Use it.
2820 (push_context, pop_context): Remove.
2821 (cp_genericize): Don't use them. Assert bc_label is null.
2822 * semantics.c (finish_omp_clauses): Create a fake data
2823 element of TYPE for probing ctors.
2825 2005-10-23 Richard Henderson <rth@redhat.com>
2827 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
2828 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
2829 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
2830 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
2831 * semantics.c (finish_omp_clauses): Look through
2832 arrays when looking up special member calls. Also
2833 remove FIRSTPRIVATE when LASTPRIVATE fails.
2834 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
2835 (cxx_omp_clause_assign_op): New.
2836 * cp-tree.h: Declare them.
2838 2005-10-21 Richard Henderson <rth@redhat.com>
2840 * decl.c (check_previous_goto_1): Return false if error.
2841 (check_switch_goto): Likewise.
2842 (finish_case_label): Don't emit the case label on error.
2843 * parser.c (struct cp_parser): Revert
2844 in_switch_statement_p changes.
2845 (cp_parser_labeled_statement,
2846 cp_parser_selection_statement): Likewise.
2847 (cp_parser_begin_omp_structured_block): Don't save...
2848 (cp_parser_end_omp_structured_block): or restore
2849 in_switch_statement_p.
2851 2005-10-21 Richard Henderson <rth@redhat.com>
2853 * semantics.c (finish_omp_threadprivate): Set
2854 decl_flags.u2sel when necessary.
2856 2005-10-21 Richard Henderson <rth@redhat.com>
2858 * decl.c (poplevel_named_label_1): Restore creation of the
2860 (decl_jump_unsafe): Check for error_mark_node types.
2861 (check_goto): Don't check cdtor_label. Don't use identify_goto.
2862 * semantics.c (finish_return_stmt): Do check_omp_return before
2863 converting to cdtor_label goto.
2865 2005-10-21 Richard Henderson <rth@redhat.com>
2868 * decl.c (check_omp_return): Return false on error.
2869 * cp-tree.h (check_omp_return): Update decl.
2870 * semantics.c (finish_return_stmt): Avoid adding
2873 2005-10-21 Richard Henderson <rth@redhat.com>
2875 * cp-tree.h (struct language_function): Remove
2877 Change x_named_labels to a hashtable.
2878 (check_omp_return): Declare.
2879 * decl.c (struct named_label_use_entry): Rename from
2880 named_label_use_list. Remove label_decl.
2881 (struct named_label_entry): Rename from
2882 named_label_list. Remove old_value and next. Change
2883 in_try_scope and in_catch_scope to bool. Add
2885 (pop_labels_1): New.
2886 (pop_labels): Use it.
2887 (pop_local_label, poplevel_named_label_1): New.
2888 (poplevel): Use them.
2889 (named_label_entry_hash, named_label_entry_eq): New.
2890 (make_label_decl): Create named_labels. Move label
2891 creation bits from lookup_label.
2892 (declare_local_label): Tidy.
2893 (identify_goto): Split out from ...
2894 (check_previous_goto_1): Add exited_omp argument.
2897 (use_label): Merge into...
2898 (check_goto): ... here. Handle omp scopes.
2899 (check_omp_return): New.
2900 (check_previous_gotos): Merge into...
2901 (define_label): ... here.
2902 (save_function_data): Remove x_named_label_uses reference.
2903 (finish_function): Likewise.
2904 * name-lookup.h (sk_omp): New.
2905 * name-lookup.c (begin_scope): Handle it.
2906 * parser.c (cp_parser_omp_for): Don't create extra
2909 (cp_parser_omp_sections): Likewise.
2910 * semantics.c (finish_return_stmt): Call check_omp_return.
2911 (begin_omp_structured_block): Use sk_omp.
2912 (finish_omp_structured_block): Use do_poplevel. Don't build a
2913 MUST_NOT_THROW expression here.
2914 (begin_omp_parallel, finish_omp_parallel): Don't create extra
2915 compound statements.
2917 2005-10-21 Diego Novillo <dnovillo@redhat.com>
2920 * cp/cp-tree.h (struct lang_decl_flags): Add field
2922 (CP_DECL_IS_THREADPRIVATE): Define.
2923 * cp/semantics.c (finish_omp_threadprivate): Set. Do
2924 not error out if CP_DECL_IS_THREADPRIVATE is set
2926 * cp/decl.c (duplicate_decls): Merge
2927 CP_DECL_THREADPRIVATE_P.
2929 2005-10-20 Richard Henderson <rth@redhat.com>
2931 * cp-gimplify.c (cp_gimplify_omp_for): New.
2932 (cp_gimplify_expr): Call it.
2933 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
2934 * parser.c (struct cp_parser): Rename
2935 in_iteration_statement_p to in_iteration_statement and
2936 change to unsigned char. Similarly with
2937 in_switch_statement. Update all users.
2938 (IN_OMP_BLOCK, IN_OMP_FOR): New.
2939 (cp_parser_labeled_statement): Diagnose case labels
2940 binding closer to an openmp block nested than the
2942 (cp_parser_jump_statement): Diagnose break and
2943 continue labels binding closer to an openmp block than
2944 an iteration or switch.
2945 (cp_parser_omp_for_loop): Mark in_iteration_statement
2947 (cp_parser_begin_omp_structured_block): New.
2948 (cp_parser_end_omp_structured_block): New.
2949 (cp_parser_omp_structured_block): Use them.
2950 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
2951 (cp_parser_omp_parallel): Likewise.
2953 2005-10-20 Richard Henderson <rth@redhat.com>
2955 * semantics.c (begin_omp_structured_block): New.
2956 (finish_omp_structured_block): New.
2957 (begin_omp_parallel, finish_omp_parallel): Use them.
2958 * parser.c (cp_parser_omp_structured_block): Likewise.
2959 (cp_parser_omp_for): Likewise.
2960 (cp_parser_omp_sections_scope): Likewise.
2961 * cp-tree.h: Declare them.
2963 2005-10-20 Richard Henderson <rth@redhat.com>
2965 * parser.c (cp_parser_omp_master): Return the statement.
2966 (cp_parser_omp_ordered): Likewise.
2967 (cp_parser_omp_construct): Set the locus for them.
2969 2005-10-19 Richard Henderson <rth@redhat.com>
2971 * semantics.c (finish_omp_atomic): Revert to
2972 uses_template_parms.
2974 2005-10-19 Richard Henderson <rth@redhat.com>
2976 * semantics.c (finish_omp_clauses): Avoid
2977 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
2978 stub asserts guaranteed to fail.
2980 2005-10-19 Richard Henderson <rth@redhat.com>
2982 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
2983 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
2984 * parser.c (cp_parser_omp_clause_copyin): Remove.
2985 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead.
2986 Call finish_omp_clauses.
2987 (cp_parser_omp_clause_if): Don't do error checking here.
2988 (cp_parser_omp_clause_num_threads): Likewise.
2989 (cp_parser_omp_clause_schedule): Likewise.
2990 (cp_parser_omp_atomic): Use finish_omp_atomic.
2991 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
2992 Don't decompose assignment statment here. Use
2995 * pt.c (tsubst_omp_clauses): New.
2996 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
2997 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
2998 * semantics.c (finish_omp_clauses): New.
2999 (begin_omp_parallel, finish_omp_parallel): Know Less about the
3000 internals of the stmt_list stack.
3001 (finish_omp_for, finish_omp_atomic): New.
3003 2005-10-18 Jakub Jelinek <jakub@redhat.com>
3005 * semantics.c (cxx_omp_predetermined_sharing): New function.
3006 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
3008 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
3010 2005-10-18 Richard Henderson <rth@redhat.com>
3012 * parser.c (cp_parser_omp_single): Use make_node and accessors
3015 2005-10-17 Richard Henderson <rth@redhat.com>
3017 * parser.c (cp_parser_omp_for_loop): Handle declarations.
3019 2005-10-12 Richard Henderson <rth@redhat.com>
3021 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
3022 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
3023 (finish_omp_threadprivate): Declare.
3024 * parser.c (struct cp_lexer): Add in_pragma.
3025 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
3027 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
3028 (cp_parser_skip_to_end_of_statement): Likewise.
3029 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
3030 (cp_parser_skip_to_closing_brace): Likewise.
3031 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
3032 (cp_parser_require_pragma_eol): New.
3033 (cp_parser_statement): Add in_compound argument;
3035 Restart if a non-statement pragma seen outside a
3037 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
3038 (cp_parser_declaration_seq_opt): Likewise.
3039 (cp_parser_member_specification_opt): Likewise.
3040 (cp_parser_function_definition_after_decl): Likewise.
3041 (cp_parser_skip_until_found): Likewise.
3042 (cp_parser_cache_group): Likewise.
3043 (enum pragma_omp_clause, cp_parser_omp_clause_name,
3044 check_no_duplicate_clause,
3045 cp_parser_omp_var_list_no_open,
3046 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
3047 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
3048 cp_parser_omp_clause_nowait,
3049 cp_parser_omp_clause_num_threads,
3050 cp_parser_omp_clause_ordered,
3051 cp_parser_omp_clause_reduction,
3052 cp_parser_omp_clause_schedule,
3053 cp_parser_omp_all_clauses,
3054 cp_parser_omp_structured_block, cp_parser_omp_atomic,
3055 cp_parser_omp_barrier, cp_parser_omp_critical,
3056 cp_parser_omp_flush, cp_parser_omp_for_loop,
3057 cp_parser_omp_for, cp_parser_omp_master,
3058 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
3059 cp_parser_omp_sections, cp_parser_omp_parallel,
3060 cp_parser_omp_single, cp_parser_omp_threadprivate,
3061 cp_parser_omp_construct): New.
3062 (cp_parser_pragma): Handle OpenMP pragmas.
3063 * semantics.c (finish_omp_threadprivate): New.
3064 (begin_omp_parallel, finish_omp_parallel): New.
3066 2005-10-11 Richard Henderson <rth@redhat.com>
3068 * parser.c (struct cp_token): Add pragma_kind.
3069 (eof_token): Initialize it.
3070 (cp_lexer_handle_pragma): Remove.
3071 (cp_parser_initial_pragma): New.
3072 (cp_lexer_new_main): Use it.
3073 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
3074 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
3075 (cp_parser_skip_to_pragma_eol): New.
3076 (cp_parser_error): Use it.
3079 2005-10-09 Richard Henderson <rth@redhat.com>
3081 * lex.c (parse_strconst_pragma): Update for c_lex name change.
3082 (handle_pragma_java_exceptions): Likewise.
3083 * parser.c (cp_lexer_new_main): Likewise.
3085 2005-10-06 Richard Henderson <rth@redhat.com>
3087 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
3088 (cp_lexer_handle_pragma): Comment out
3089 cpp_handle_deferred_pragma.
3091 2005-10-01 Richard Henderson <rth@redhat.com>
3093 * name-lookup.c (lookup_name): Remove prefer_type argument.
3094 (lookup_name_prefer_type): New function.
3095 * name-lookup.h (lookup_name_prefer_type): Declare it.
3096 * decl.c (lookup_and_check_tag): Use it.
3097 * pt.c (tsubst_friend_class): Likewise. Update for
3099 (lookup_template_class, tsubst_copy_and_build): Likewise.
3101 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3104 * tree.c (bot_manip): Don't call mark_used.
3106 2006-03-02 Mike Stump <mrs@apple.com>
3108 * decl2.c (import_export_decl): Remove redundant call to
3109 targetm.cxx.key_method_may_be_inline ().
3111 2006-03-02 Richard Sandiford <richard@codesourcery.com>
3113 * decl.c (start_decl): Use have_global_bss_p when deciding
3114 whether to make the decl common.
3116 2006-03-01 Mike Stump <mrs@apple.com>
3119 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
3121 2006-02-24 Geoffrey Keating <geoffk@apple.com>
3123 * except.c (expand_start_catch_block): Handle
3124 flag_use_cxa_get_exception_ptr.
3126 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3129 * decl.c (grok_op_properties): Check for ellipsis in arguments of
3132 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3134 * Make-lang.in (C++): Remove.
3135 (.PHONY): Remove C++.
3137 2006-02-18 Mark Mitchell <mark@codesourcery.com>
3140 * cp-tree.h (cp_finish_decl): Adjust declaration.
3141 (grokbitfield): Likewise.
3142 (finish_static_data_member_decl): Likewise.
3143 * init.c (constant_value_1): Ensure processing_template_decl when
3144 folding non-dependent initializers for static data members of
3145 dependent types. Return error_mark_node for erroneous
3147 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
3148 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
3149 (cp_finish_decl): Add init_const_expr_p parameter. Set
3150 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
3151 (finish_decl): Adjust call to cp_finish_decl.
3152 (compute_array_index_type): Robustify.
3153 (start_method): Use finish_decl, not cp_finish_decl.
3154 * rtti.c (emit_tinfo_decl): Likewise.
3155 * except.c (initialize_handler_parm): Adjust call to
3157 (expand_start_catch_block): Likewise.
3158 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
3159 * pt.c (instantiate_class_template): Adjust call to
3160 finish_static_data_member_decl.
3161 (tsubst_expr): Use finish_decl, not cp_finish_decl.
3162 (instantiate_decl): Adjust call to cp_finish_decl.
3163 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
3165 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
3167 (grokfield): Likewise.
3168 * parser.c (cp_parser_condition): Check for constant initializers.
3169 (cp_parser_init_declarator): Adjust calls to grokfield and
3170 cp_finish_decl. Don't set
3171 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
3172 (cp_parser_member_declaration): Likewise.
3173 (cp_parser_objc_class_ivars): Likewise.
3175 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3177 * call.c (standard_conversion): Return NULL instead of 0.
3178 (build_user_type_conversion_1): Likewise.
3179 (tourney): Likewise.
3180 * decl.c (redeclaration_error_message): Likewise.
3181 * error.c (language_to_string): Likewise.
3183 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3185 * cp-tree.h (warn_hidden): Remove prototype.
3186 * class.c (warn_hidden): Make static.
3188 * cp-tree.h (build_type_conversion): Remove prototype.
3189 * cvt.c (build_type_conversion): Add prototype, make static.
3191 * cp-tree.h (push_tinst_level): Remove prototype.
3192 (pop_tinst_level): Likewise.
3193 * pt.c (push_tinst_level): Add prototype, make static.
3194 (pop_tinst_level): Likewise.
3196 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3198 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
3199 * typeck.c (unary_complex_lvalue): Likewise.
3201 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3203 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
3204 "(tree)-1" to indicate failure. Simplify.
3205 (handle_pragma_interface): Test for error_mark_node instead of
3207 (handle_pragma_implementation): Likewise.
3209 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3212 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
3213 decl-specifiers. Remove extra check for duplicate 'friend'.
3214 * decl.c (grokdeclarator): Remove check for duplicate
3215 decl-specifiers. Set longlong together with long_p.
3217 2006-02-12 Jason Merrill <jason@redhat.com>
3220 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
3221 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
3223 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3225 * class.c (debug_class): Remove extern.
3226 (debug_thunks): Likewise.
3228 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
3230 * typeck.c (string_conv_p): Don't test for flag_const_strings.
3232 2006-02-08 Jason Merrill <jason@redhat.com>
3235 * cp-gimplify.c (cp_gimplify_expr): Don't call
3236 cp_gimplify_init_expr for MODIFY_EXPRs.
3237 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
3239 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3242 * decl.c (grokdeclarator): Set dname also for destructor.
3245 * decl.c (grokdeclarator): Clear storage_class together with staticp.
3247 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
3249 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
3250 (cp_build_qualified_type): Propogate renaming.
3251 * call.c (convert_like_real): Likewise.
3252 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
3253 * decl.c (make_typename_type, grokdeclarator): Likewise.
3254 * pt.c (tsubst_friend_function, instantiate_class_template,
3255 tsubst_default_argument, instantiate_decl,
3256 tsubst_initializer_list, tsubst_enum): Likewise.
3257 * semantics.c (finish_template_type): Likewise.
3258 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
3260 2006-02-07 Dirk Mueller <dmueller@suse.com>
3262 * typeck.c (build_binary_op): Annotate div-by-zero
3263 warnings to make -Wno-div-by-zero have an effect.
3265 2006-02-07 Mark Mitchell <mark@codesourcery.com>
3268 * pt.c (coerce_template_template_parms): Do not templates with
3269 excess default arguments to match template template parameters
3270 with fewer parameters.
3271 (coerce_template_parms): Add use_default_args parameter; use
3272 default arguments only when true.
3273 (lookup_template_class): Adjust call to coerce_template_parms.
3274 (fn_type_unification): Likewise.
3276 (get_bindings): Likewise.
3277 (dependent_type_p): Add assertions.
3279 2006-02-06 Roger Sayle <roger@eyesopen.com>
3281 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
3282 * rtti.c (typeinfo_in_lib_p): Likewise.
3283 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
3284 * name-lookup.c (arg_assoc_type): Likewise.
3286 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
3288 * cp-tree.h (tf_warn_or_error): New substituion flag.
3289 (cp_build_qualified_type): Use it.
3290 * call.c (convert_like_real): Likewise.
3291 * cvt.c (cp_convert_to_pointer): Likewise.
3292 (convert_to_reference): Likewise.
3293 * decl.c (make_typename_type): Likewise.
3294 (grokdeclarator): Likewise.
3295 * pt.c (tsubst_friend_function): Likewise.
3296 (tsubst_friend_class): Likewise.
3297 (instantiate_class_template): Likewise.
3298 (tsubst_default_argument): Likewise.
3299 (instantiate_decl): Likewise.
3300 (tsubst_initializer_list): Likewise.
3301 (tsubst_enum): Likewise.
3302 * semantics.c (finish_template_type): Likewise.
3303 * typeck.c (build_ptrmemfunc): Likewise.
3304 (convert_for_assignment): Likewise.
3306 2006-02-03 Lee Millward <lee.millward@gmail.com>
3308 * typeck.c (string_conv_p): Pass appropiate
3309 OPT_Wxxxx values when calling warning().
3310 (build_array_ref, cxx_mark_addressable): Likewise.
3311 (check_return_expr): Likewise.
3313 * init.c (perform_member_init): Likewise.
3314 (sort_mem_initializers, emit_mem_initializers): Likewise.
3316 * class.c (check_field_decls): Likewise.
3317 (warn_about_ambiguous_bases): Likewise.
3319 * decl.c (pop_label, poplevel): Likewise.
3320 (duplicate_decls, grok_op_properties): Likewise.
3321 (start_preparsed_function, finish_function): Likewise.
3323 * name-lookup.c (pushdecl_maybe_friend): Likewise.
3324 (pushdecl_maybe_friend): Likewise.
3326 * parser.c (cp_parser_warn_min_max): Likewise.
3327 (cp_parser_cast_expression): Likewise.
3329 * method.c (lazily_declare_fn): Likewise.
3330 * cvt.c (convert_to_void): Likewise.
3331 * mangle.c (finish_mangling): Likewise.
3332 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
3334 2006-02-03 Mark Mitchell <mark@codesourcery.com>
3336 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
3337 not IDENTIFIER_OPNAME_P.
3339 2006-01-31 Mark Mitchell <mark@codesourcery.com>
3342 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
3344 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
3346 (instantiate_class_template): Simplify.
3347 (verify_class_unification): Remove.
3348 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
3349 permit multiple levels of template arguments.
3350 (more_specialized_class): Simplify.
3351 (get_class_bindings): Pass full arguments to unify. Fold
3352 verify_class_unification into this function. Return full
3354 (most_specialized_class): Adjust for changes to
3355 get_class_bindings. Issue errors here for ambiguity. Return the
3356 fully deduced arguments for the most specialized class, in
3357 addition to the partial specialization.
3359 2006-01-31 Ben Elliston <bje@au.ibm.com>
3361 * mangle.c: Comment fix.
3363 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3365 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
3366 * repo.c (extract_string, afgets): Use cast when converting from
3369 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3371 * call.c (alloc_conversion): Use cast when converting from void *.
3372 (alloc_conversions): Likewise.
3373 (add_candidate): Likewise.
3374 (print_z_candidates): Likewise.
3375 (add_warning): Likewise.
3376 * pt.c (retrieve_local_specialization): Likewise.
3377 (process_partial_specialization): Likewise.
3378 (mangle_class_name_for_template): Likewise.
3379 (tsubst_template_args): Likewise.
3380 * typeck2.c (pat_calc_hash): Likewise.
3381 (pat_compare): Likewise.
3382 (abstract_virtuals_error): Likewise.
3383 * class.c (method_name_cmp): Likewise.
3384 (resort_method_name_cmp): Likewise.
3385 (get_vfield_name): Likewise.
3386 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
3387 * lex.c (init_reswords): Likewise.
3388 * rtti.c (create_pseudo_type_info): Likewise.
3389 * search.c (dfs_lookup_base): Likewise.
3390 (dfs_dcast_hint_pre): Likewise.
3391 (dfs_dcast_hint_post): Likewise.
3392 * tree.c (hash_tree_cons): Likewise.
3393 * repo.c (extract_string): Likewise.
3395 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
3396 * g++spec.c (lang_specific_driver): Likewise.
3398 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
3400 * call.c (joust): Pass option code to warning. Use inform for
3402 * class.c (check_bases): Likewise.
3403 (maybe_warn_about_overly_private_class): Likewise.
3404 (check_field_decls): Likewise.
3405 (layout_empty_base): Likewise.
3406 (layout_virtual_bases): Likewise.
3407 (layout_class_type): Likewise.
3409 2006-01-28 Mark Mitchell <mark@codesourcery.com>
3412 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
3414 (start_function): ... here.
3416 2006-01-28 Mark Mitchell <mark@codesourcery.com>
3419 * class.c (resolve_address_of_overloaded_function): Adjust use of
3420 return value from most_specialized_instantiation.
3421 * pt.c (determine_specialization): Avoid multiple calls to
3423 (most_specialized_instantiation): When a tie occurs, set the
3424 current presumed champion to the next template. Return the
3425 TREE_LIST node containing the template, rather than the template
3427 (most_specialized): Remove.
3428 * name-lookup.c (push_overloaded_decl): When duplicate_decls
3429 indicates a failed redeclaration, report that to callers.
3431 2006-01-26 Jason Merrill <jason@redhat.com>
3434 * name-lookup.c (parse_using_directive): Require strong using to
3435 name a nested namespace.
3437 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3440 * cp-tree.h (do_poplevel): Remove prototype.
3441 * semantics.c (do_poplevel): Add prototype. Make static.
3444 * cp-tree.h (default_conversion): Remove prototype.
3445 * typeck.c (default_conversion): Make static.
3447 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3449 * cp-tree.h (get_primary_binfo): Remove prototype.
3450 (push_using_decl): Likewise.
3451 (current_template_args): Likewise.
3452 (more_specialized_class): Likewise.
3453 (mark_class_instantiated): Likewise.
3454 (default_conversion): Likewise.
3455 (pfn_from_ptrmemfunc): Likewise.
3456 * class.c (get_primary_binfo): Add prototype, make static, simplify.
3457 * name-lookup.c (push_using_decl): Make static.
3458 * pt.c (current_template_args): Likewise.
3459 (more_specialized_class): Likewise.
3460 (mark_class_instantiated): Likewise.
3461 * typeck.c (default_conversion): Make static.
3462 (pfn_from_ptrmemfunc): Add prototype, make static.
3464 2006-01-24 Dirk Mueller <dmueller@suse.de>
3466 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
3468 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3471 * parser.c (cp_parser_unqualified_id): Check that destructor name
3473 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
3474 Adjust comment. Return early if possible.
3475 Use same_type_p to compare types.
3476 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
3478 2006-01-24 Mark Mitchell <mark@codesourcery.com>
3480 * semantics.c: Remove outdated comment.
3482 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3484 * cp-tree.h (do_poplevel): Remove prototype.
3485 * semantics.c (do_poplevel): Add prototype. Make static.
3487 * cp-tree.h (original_type): Remove prototype.
3488 * typeck.c (original_type): Make static.
3490 * cp-tree.h (declare_global_var): Remove prototype.
3491 * decl.c (declare_global_var): Make static.
3493 * cp-tree.h (implicitly_declare_fn): Remove prototype.
3494 * method.c (implicitly_declare_fn): Make static.
3496 * cp-tree.h (fold_decl_constant_value): Remove prototype.
3497 * pt.c (fold_decl_constant_value): Make static.
3499 * cp-tree.h (build_x_delete): Remove prototype.
3500 * init.c (build_vec_delete_1): Call build_op_delete_call directly
3501 and not via build_x_delete.
3502 (build_x_delete): Remove.
3504 * cp-tree.h (get_vtt_name): Remove prototype.
3505 * class.c (get_vtt_name): Remove.
3506 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
3508 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3510 * rtti.c (build_dynamic_cast): Fix comment.
3512 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3515 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
3518 2006-01-21 Mark Mitchell <mark@codesourcery.com>
3521 * class.c (build_base_path): Generate a NOP_EXPR instead of a
3522 COMPONENT_REF if the base and derived classes are at the same
3526 * decl.c (begin_destructor_body): Robustify.
3529 * parser.c (cp_parser_direct_declarator): Robustify.
3531 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3533 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
3535 * parser.c (clear_decl_specs): Remove prototype.
3537 * parser.c (cp_parser_expression_fn): Remove.
3539 * call.c (add_builtin_candidates): Remove superfluous return.
3540 * name-lookup.c (do_toplevel_using_decl): Likewise.
3541 * parser.c (cp_parser_type_specifier_seq): Likewise.
3542 (cp_parser_save_default_args): Likewise.
3544 2006-01-20 Dirk Mueller <dmueller@suse.com>
3547 * semantics.c (finish_if_stmt): Call empty_body_warning.
3548 * parser.c (cp_parser_implicitly_scoped_statement):
3549 Mark empty statement with an empty stmt.
3551 2006-01-19 Mark Mitchell <mark@codesourcery.com>
3554 * name-lookup.c (do_class_using_decl): Don't try to look up base
3555 classes in templates with dependent base types.
3557 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3560 * pt.c (maybe_process_partial_specialization): Return early on
3563 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3566 * decl.c (start_preparsed_function): Check default arguments
3568 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
3569 of all functions and function templates.
3570 * parser.c (cp_parser_late_parsing_default_args): Check default
3572 * decl2.c (check_default_args): Set missing default arguments to
3575 2006-01-18 Mark Mitchell <mark@codesourcery.com>
3578 * cp-tree.h (push_class_stack): New function.
3579 (pop_class_stack): Likewise.
3580 * class.c (class_stack_node): Add hidden field.
3581 (pushclass): Clear it.
3582 (push_class_stack): New function.
3583 (pop_class_stack): Likewise.
3584 (currently_open_class): Ignore hidden classes.
3585 (currently_open_derived_class): Likewise.
3586 * name-lookup.c (push_to_top_level): Call push_class_stack.
3587 (pop_from_top_level): Call pop_class_stack.
3589 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
3591 * tree.c (find_tree_t, find_tree): Remove.
3592 * cp-tree.h: Remove the prototype for find_tree.
3594 2006-01-18 Jakub Jelinek <jakub@redhat.com>
3596 * search.c (lookup_conversions_r): Fix a pasto.
3598 2006-01-17 Eric Christopher <echristo@apple.com>
3600 * call.c (convert_like_real): When issuing conversion
3601 warnings, depend on OPT_Wconversion.
3602 * cvt.c (build_expr_type_conversion): Ditto.
3604 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
3606 * name-lookup.c (lookup_namespace_name): Remove.
3607 * name-lookup.h: Remove the prototype for
3608 lookup_namespace_name.
3610 2006-01-17 Jakub Jelinek <jakub@redhat.com>
3613 * decl.c (compute_array_index_type): After issuing not an integral
3614 constant-expression error, set size to 1 to avoid ICEs later on.
3616 2006-01-16 Ian Lance Taylor <ian@airs.com>
3618 * parser.c: Include "cgraph.h".
3619 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
3622 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3624 * g++spec.c (lang_specific_spec_functions): Remove.
3626 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
3628 * decl.c (check_initializer): Fix thinko.
3630 2006-01-14 Mark Mitchell <mark@codesourcery.com>
3633 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
3636 2006-01-13 Jason Merrill <jason@redhat.com>
3638 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
3640 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
3641 * pt.c (check_explicit_specialization): Likewise.
3643 2006-01-12 Jason Merrill <jason@redhat.com>
3646 * pt.c (check_explicit_specialization): Handle namespace
3648 * name-lookup.c (set_decl_namespace): Likewise.
3650 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
3653 * class.c (handle_using_decl): Pass correct scope to
3654 cp_emit_debug_info_for_using.
3656 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
3659 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
3662 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
3664 * parser.c (cp_parser_primary_expression): Document the grammar
3665 for the built-in offsetof, a GNU extension.
3667 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
3670 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
3673 2006-01-04 Chris Lattner <sabre@gnu.org>
3675 * typeck2.c: update copyright to 2006
3676 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
3678 2006-01-04 Mark Mitchell <mark@codesourcery.com>
3681 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
3682 checks, even when parsing tentatively.
3684 2006-01-04 Richard Henderson <rth@redhat.com>
3686 Merge from gomp branch.
3687 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
3688 * parser.c (struct cp_token): Add pragma_kind.
3689 (eof_token): Update to match.
3690 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
3691 (cp_parser_initial_pragma): New.
3692 (cp_lexer_new_main): Use it. Don't bother clearing
3693 c_lex_return_raw_strings.
3694 (cp_lexer_get_preprocessor_token): Always initialize keyword
3695 and pragma_kind fields. Handle CPP_PRAGMA.
3696 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
3698 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
3699 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
3700 (cp_parser_skip_to_pragma_eol): New.
3701 (cp_parser_error): Use it.
3702 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
3703 rearrange with switch statement.
3704 (cp_parser_skip_to_end_of_statement): Likewise.
3705 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
3706 (cp_parser_skip_to_closing_brace): Likewise.
3707 (cp_parser_skip_until_found): Likewise.
3708 (cp_parser_statement): Add in_compound argument; update callers.
3709 Use it to decide how to handle pragma parsing.
3710 (cp_parser_labeled_statement): Add in_compound argument; pass
3711 it on to cp_parser_statement.
3712 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
3713 (cp_parser_declaration_seq_opt): Likewise.
3714 (cp_parser_parameter_declaration): Likewise.
3715 (cp_parser_member_specification_opt): Likewise.
3716 (cp_parser_function_definition_after_decl): Likewise.
3717 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
3718 (cp_parser_pragma): New.
3721 2006-01-04 Dirk Mueller <dmueller@suse.com>
3723 * decl.c (finish_constructor_body): create simple
3724 compound stmt instead of a if(1) { } construct.
3726 2006-01-03 Mark Mitchell <mark@codesourcery.com>
3729 * name-lookup.c (push_class_level_binding): When a derived class
3730 provides a type binding, eliminate any type binding from a base
3734 * repo.c (repo_emit_p): Always instantiate static data members
3735 initialized by constant expressions, so that there values are
3738 2006-01-02 Mark Mitchell <mark@codesourcery.com>
3741 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
3742 conversion operator.
3743 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
3746 * class.c (add_method): Never associate more than one destructor
3747 with a single class.
3750 * cp-tree.h (do_friend): Adjust prototype.
3751 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
3752 (grokdeclarator): Likewise. Refine check for invalid
3753 declarations/definitions of member functions outside of their own
3755 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
3758 * parser.c (cp_parser_mem_initializer_list): Check result of
3759 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
3760 (cp_parser_mem_initializer): Return error_mark_node for failure.
3763 * parser.c (cp_parser_template_parameter_list): Call
3764 begin_template_parm_list and end_template_parm_list here.
3765 (cp_parser_type_parameter): Not here.
3766 (cp_parser_template_declaration_after_export): Or here.
3767 (cp_parser_elaborated_type_specifier): Call
3768 cp_parser_check_template_parameters.
3770 * tree.c (build_target_expr_with_type): Use force_target_expr.
3772 * decl2.c (mark_used): Fix typo in comment.
3774 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3776 * parser.c (cp_parser_using_declaration): Skip name-lookup on
3779 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
3781 * cxx-pretty-print.c (pp_cxx_constant): New. Print
3782 string-literal in parens if input program says so.
3783 (pp_cxx_primary_expression): Hand off constant printing to
3785 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
3786 (pp_cxx_expression): Use pp_cxx_constant for literals.
3787 * error.c (dump_expr): Use pp_constant for literals.
3789 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
3791 * method.c (make_thunk): Don't set comdat_linkage here.
3792 (use_thunk): Make thunk one only here, if thunk target is
3795 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3798 * decl.c (grokdeclarator): Remove dead code.
3799 * ptree.c (cxx_print_xnode): Handle BASELINK.
3800 * parser.c (make_id_declarator): Add sfk parameter.
3801 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
3803 (cp_parser_declarator_id): Simplify BASELINKs here.
3804 (cp_parser_member_declaration): Adjust calls to
3807 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3809 PR c++/23171, c++/23172, c++/25417.
3810 * typeck.c (build_unary_op): Create temporary variables for
3811 compound literals whose addresses are taken.
3812 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
3813 * decl.c (reshape_init_vector): Likewise.
3814 (reshape_init): Give it external linkage.
3815 (check_initializer): Use COMPOUND_LITERAL_P.
3816 (initialize_artificial_var): Allow the initializer to be a
3818 * call.c (make_temporary_var_for_ref_to_temp): Use
3819 create_temporary_var.
3820 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
3821 (rehape_init): Declare.
3822 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
3823 * semantics.c (finish_compound_literal): Use reshape_init.
3825 2005-12-23 Mark Mitchell <mark@codesourcery.com>
3828 * pt.c (instantiate_template): Handle SFINAE.
3830 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3832 * decl.c (grokdeclarator): Improve diagnostic for friend
3833 declarations of class members.
3835 2005-12-22 Mark Mitchell <mark@codesourcery.com>
3838 * tree.c (really_overloaded_fn): Tweak comment.
3839 * pt.c (tsubst_call_declarator_parms): Remove.
3840 (tsubst_copy): Call mark_used on the member referenced by an
3842 * semantics.c (finish_qualified_id_expr): Simplify.
3843 * decl2.c (mark_used): Accept BASELINKs.
3846 * typeck.c (build_unary_op): Pass DECLs not names to
3848 * init.c (build_offset_ref): Do not do name lookup. Do not call
3850 * call.c (build_call): Simplify and tidy.
3851 * semantics.c (finish_qualified_id_expr): Call mark_used.
3853 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3856 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
3857 identify a single '0'.
3859 2005-12-20 Mark Mitchell <mark@codesourcery.com>
3862 * decl.c (use_eh_spec_block): New function.
3863 (store_parm_decls): Use it.
3864 (finish_function): Likewise.
3866 2005-12-19 Mark Mitchell <mark@codesourcery.com>
3869 * init.c (expand_member_init): Print messages about baseclasses
3870 using %T rather than %D.
3873 * class.c (add_method): Do not treat templates as identical unless
3874 their return types are the same.
3876 2005-12-12 Mark Mitchell <mark@codesourcery.com>
3879 * tree.c (build_qualified_name): Return error_mark_node for
3882 2005-12-10 Mark Mitchell <mark@codesourcery.com>
3885 * pt.c (tsubst_copy_and_build): Permit dependent types for the
3886 object in a class member access expression.
3888 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
3891 * mangle.c (write_bare_function_type): Mangle return type for
3892 methods of Java classes
3894 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
3896 * call.c (build_conditional_expr): Print types in error messages.
3898 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3900 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
3902 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3904 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
3906 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3908 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
3910 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3912 * Make-lang.in: Remove all dependencies on s-gtype.
3914 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
3917 * decl.c (reshape_init_array_1): Handle max_index of -1.
3919 2005-12-06 Roger Sayle <roger@eyesopen.com>
3921 * typeck.c (build_binary_op): Issue warning if either operand of a
3922 comparison operator is a string literal, except for testing equality
3923 or inequality against NULL.
3925 2005-12-06 Roger Sayle <roger@eyesopen.com>
3928 * decl.c (compute_array_index_type): Check that itype is an
3929 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
3931 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
3933 * ptree.c (cxx_print_decl): Update to check for decl_common
3936 2005-12-02 Mark Mitchell <mark@codesourcery.com>
3939 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
3942 2005-12-02 Richard Guenther <rguenther@suse.de>
3944 * semantics.c (simplify_aggr_init_expr): Use buildN instead
3947 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3949 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
3951 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
3953 * class.c (pushclass): Likewise.
3955 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3957 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
3958 * decl.c (push_switch): Likewise.
3959 * lex.c (handle_pragma_implementation): Likewise.
3960 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
3962 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
3963 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
3964 * g++spec.c (lang_specific_driver): Likewise.
3965 * mangle.c (save_partially_mangled_name): Likewise.
3966 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
3967 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
3968 (cp_parser_sizeof_operand): Likewise.
3969 * repo.c (open_repo_file, open_repo_file): Likewise.
3971 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3973 * parser.c (cp_parser_make_typename_type): Call make_typename_type
3974 with tf_none instead of magic value 0.
3975 (cp_parser_explicit_instantiation): Call do_type_instantiation
3976 with tf_error instead of magic value 1.
3977 (cp_parser_elaborated_type_specifier): Call make_typename_type
3978 with tf_error instead of magic value 1.
3979 (cp_parser_class_name): Likewise.
3980 (cp_parser_lookup_name): Likewise.
3982 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3984 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
3987 2005-11-30 Jason Merrill <jason@redhat.com>
3990 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
3993 2005-11-30 Ben Elliston <bje@au.ibm.com>
3995 * typeck.c (build_x_unary_op): Correct spelling in error message.
3997 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
4000 * class.c (check_field_decls): Only set DECL_PACKED on a field
4001 when its natural alignment is > BITS_PER_UNIT.
4003 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4006 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
4008 2005-11-26 Richard Henderson <rth@redhat.com>
4010 * lex.c: Update for pragma_lex rename.
4011 * parser.c: Likewise.
4013 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4016 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
4019 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4021 * typeck2.c (process_init_constructor_union): Remove check for
4022 unnamed union members.
4024 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4026 * name-lookup.c (lookup_name_real): Merge two if's.
4028 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4030 * pt.c (instantiate_class_template): Clean-up.
4032 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4034 * pt.c (template_class_depth_real): Remove. Move functionality to ...
4035 (template_class_depth): ... here, replacing count_specializations
4036 with 0. Adjust comment.
4038 2005-11-24 Richard Guenther <rguenther@suse.de>
4039 Dirk Mueller <dmueller@suse.de>
4042 * typeck.c (build_reinterpret_cast_1): Use
4043 strict_aliasing_warning.
4045 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
4048 * pt.c (check_instantiated_args): Reword diagnostic message about
4049 template argument involving local types.
4051 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
4054 * typeck.c (build_array_ref): Avoid code duplicate. Use common
4055 C/C++ diagnostic function warn_array_subscript_with_type_char.
4057 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
4060 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
4061 (dump_expr): Use it in <case CALL_EXPR>.
4063 2005-11-21 Richard Henderson <rth@redhat.com>
4065 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
4067 * name-lookup.c (lookup_name): Remove prefer_type argument.
4068 (lookup_name_prefer_type): New.
4069 * decl.c (lookup_and_check_tag): Use them.
4070 * pt.c (tsubst_friend_class): Likewise.
4071 (lookup_template_class): Likewise.
4072 (tsubst_copy_and_build): Likewise.
4073 * name-lookup.h (lookup_name_prefer_type): New.
4074 (lookup_name): Remove declaration.
4076 2005-11-18 Mark Mitchell <mark@codesourcery.com>
4079 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
4081 * name-lookup.c (set_decl_namespace):
4083 2005-11-18 Mike Stump <mrs@apple.com>
4085 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
4086 * name-lookup.c (lookup_name_two): Remove.
4087 (lookup_name_one): Add.
4088 * name-lookup.h (lookup_name_two): Remove.
4089 (lookup_name_one): Add.
4091 2005-11-15 Jason Merrill <jason@redhat.com>
4094 * method.c (locate_copy): Also use skip_artificial_parms here.
4095 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
4097 (locate_ctor): Abort if we fail to find a default constructor.
4099 2005-11-15 Mike Stump <mrs@apple.com>
4101 * name-lookup.c (lookup_name_two): Add.
4102 * name-lookup.h: Likewise.
4104 2005-11-15 Mark Mitchell <mark@codesourcery.com>
4107 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
4108 (build_const_cast_1): Call it, for C-style casts.
4110 2005-11-14 Mark Mitchell <mark@codesourcery.com>
4113 * pt.c (check_explicit_specialization): Don't check for C linkage.
4114 (push_template_decl_real): Likewise.
4115 * parser.c (cp_parser_explicit_specialization): Check here.
4116 (cp_parser_template_declaration_after_export): And here.
4118 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
4121 2005-11-14 Jason Merrill <jason@redhat.com>
4124 * method.c (locate_ctor): Skip all artificial parms, not just
4127 2005-11-14 Mark Mitchell <mark@codesourcery.com>
4129 * parser.c (eof_token): Add initializer for ambiguous_p.
4131 2005-11-13 Mark Mitchell <mark@codesourcery.com>
4134 * decl.c (check_redeclaration_exception_specification): New
4136 (duplicate_decls): Use it.
4137 * error.c (fndecl_to_string): Print the template parameter list.
4140 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
4142 (pp_cxx_original_namespace_definition): Likewise.
4143 * name-lookup.c (ambiguous_decl): Don't issue error messages;
4144 instead return lists of ambiguous candidates.
4145 (select_decl): Handle ambiguous namespace lookups.
4146 * parser.c (cp_token): Add ambiguous_p.
4147 (cp_lexer_get_preprocessor_token): Set it.
4148 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
4149 when a qualified name uses an invalid scope.
4150 (cp_parser_primary_expression): Print ambiguous candidates.
4151 (cp_parser_type_parameter): Adjust comment to reflect new
4152 parameter name for cp_parser_lookup_name.
4153 (cp_parser_template_argument): Likewise.
4154 (cp_parser_elaborated_type_specifier): Likewise.
4155 (cp_parser_namespace_name): Likewise.
4156 (cp_parser_class_name): Print ambiguous candidates.
4157 (cp_parser_lookup_name): Rename ambiguous_p parameter to
4158 ambiguous_decls. Use it to return a list of ambiguous candiates
4159 when a lookup is ambiguous.
4160 (cp_parser_lookup_name_simple): Adjust comment to reflect new
4161 parameter name for cp_parser_lookup_name.
4163 2005-11-12 Jakub Jelinek <jakub@redhat.com>
4166 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
4167 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
4171 * pt.c (tsubst_copy_asm_operands): New function.
4172 (tsubst_expr) <case ASM_EXPR>: Use it.
4174 2005-11-08 Jakub Jelinek <jakub@redhat.com>
4177 * decl.c (redeclaration_error_message): Issue diagnostics about
4178 olddecl and newdecl disagreement on __thread property.
4179 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
4181 2005-11-08 Jason Merrill <jason@redhat.com>
4184 * method.c (use_thunk): Use build_cplus_new instead of
4187 2005-11-06 Jason Merrill <jason@redhat.com>
4188 James A. Morrison <phython@gcc.gnu.org>
4191 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
4192 Set TREE_NO_WARNING instead of TREE_PUBLIC.
4193 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
4194 a warning on a function we didn't instantiate because of excessive
4197 2005-11-06 Mark Mitchell <mark@codesourcery.com>
4199 * class.c (record_subobject_offsets): Don't record offsets past
4200 biggest empty class for non-empty base classes.
4201 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
4202 keeping track of the size of emptyclasses.
4205 * class.c (sizeof_biggest_empty_class): New variable.
4206 (record_subobject_offsets): Don't record offsets past biggest
4207 empty class for data members. Replace vbases_p parameter with
4208 is_data_member parameter.
4209 (build_base_field): Adjust call.
4210 (layout_class_type): Likewise. Maintain
4211 sizeof_biggest_empty_class.
4213 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
4215 * decl2.c, init.c, typeck.c: Fix comment typos.
4217 2005-11-04 Richard Guenther <rguenther@suse.de>
4220 * init.c (build_vec_init): Build comparison of matching
4223 2005-11-03 Josh Conner <jconner@apple.com>
4226 pt.c (tsubst): Accept zero-length array if tf_error is set
4227 in complain flags. Change error message for negative-
4230 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
4232 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
4235 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
4238 * error.c (cp_cpp_error): New function.
4239 * cp-tree.h (cp_cpp_error): Declare.
4240 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
4241 and error callback after lexing.
4243 2005-11-03 Mark Mitchell <mark@codesourcery.com>
4246 * pt.c (register_specialization): Update inline flags on clones.y
4248 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
4251 * decl.c (declare_local_label): Return 0 for variables
4252 with error_mark_node as their types.
4254 2005-11-02 Mark Mitchell <mark@codesourcery.com>
4257 * call.c (build_conditional_expr): Do bad conversions, if there's
4261 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
4262 message for use of overloaded functions on LHS of "." operator.
4265 * parser.c (cp_parser_postfix_expression): Use
4266 cp_parser_elaborated_type_specifier to handle typename-types in
4268 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
4269 template argument list if the closing ">" is not found.
4272 * pt.c (instantiate_decl): Use cp_finish_decl, not
4273 finish_static_data_member_decl.
4275 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4277 * decl.c (grokfndecl): Remove the setting
4278 of the return type of the function type
4279 of main after erroring about must returning
4282 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4285 * decl.c (grokfndecl): Create a new function type
4286 after erroring out about main not returning int.
4288 2005-10-28 Josh Conner <jconner@apple.com>
4291 * parser.c (cp_parser_member_declaration): Detect and handle
4292 a template specialization.
4294 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4297 * decl.c (start_decl): Check that the decl is an
4298 error_mark_node before getting the type.
4299 Remove the check for the decl's type being an
4302 2005-10-21 Mark Mitchell <mark@codesourcery.com>
4305 * parser.c (cp_parser_init_declarator): Pass attributes to
4308 2005-10-20 Mark Mitchell <mark@codesourcery.com>
4311 * search.c (accessible_p): Check access in the outermost set of
4312 template parameters.
4314 2005-10-20 Richard Guenther <rguenther@suse.de>
4316 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
4318 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4321 * decl.c (grokdeclarator): Reject unqualified destructors in
4322 friend declarations.
4324 2005-10-18 Mark Mitchell <mark@codesourcery.com>
4327 * pt.c (convert_template_argument): Use canonical type variants in
4328 template specializations.
4330 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
4333 * name-lookup.c (arg_assoc): Template args can be null in a
4337 * class.c (update_vtable_entry_for_fn): Don't process invalid
4338 covariant overriders.
4341 * cp-tree.h (add_method): Add return value.
4342 * class.c (add_method): Return success indicator.
4343 * semantics.c (finish_member_declaration): Don't add an invalid
4344 method to the method list.
4346 2005-10-17 Mark Mitchell <mark@codesourcery.com>
4349 * call.c (build_new_method_call): Do not show VTT parameters to
4352 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4355 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
4356 only complain about missing statement.
4358 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
4361 * cp-tree.h (BASELINK_QUALIFIED_P): New.
4362 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
4363 * typeck.c (finish_class_member_access_expr): Set it.
4366 * decl.c (check_default_argument): Don't check
4367 processing_template_decl or uses_template_parms here.
4368 (grokparms): Only call check_default_argument when not processing
4370 * parser.c (cp_parser_late_parsing_default_arg): Call
4371 check_default_argument when not processing a template decl.
4373 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4376 * decl2.c (mark_used): Use uses_template_parms instead of
4378 * init.c (constant_value_1): Handle uninstantiated templates
4380 * pt.c (instantiate_decl): Add sanity check.
4382 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4385 * typeck.c (check_template_keyword): Fix thinko.
4387 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
4390 * decl.c (pop_switch): Only call c_do_switch_warnings
4391 when not processing templates.
4393 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4396 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
4397 (check_template_keyword): New function.
4398 (finish_id_expression): Change prototoype.
4399 (finish_qualified_id_expr): Change prototype.
4400 (build_qualified_name): New function.
4401 (finish_class_member_access_expr): Change prototype.
4402 * init.c (build_offset_ref): Use build_qualified_name.
4403 * mangle.c (write_expression): Likewise.
4404 * parser.c (cp_parser_primary_expression): Remove qualifying_class
4405 parameter. Add address_p and template_arg_p. Use
4406 build_qualified_name.
4407 (cp_parser_id_expression): Default *template_p to
4408 template_keyword_p. Check for invalid uses of the template
4410 (cp_parser_postfix_expression): Eliminate special handling for
4411 qualified names. Adjust call to cp_parser_primary_expression.
4412 (cp_parser_postfix_dot_deref_expression): Adjust call to
4413 cp_parser_id_expression and finish_class_member_access_expr.
4414 (cp_parser_template_argument_list): Add comment.
4415 (cp_parser_template_argument): Adjust use of
4416 cp_parser_primary_expression. Remove call to
4417 finish_qualified_id_expr.
4418 (cp_parser_lookup_name): Use build_qualified_name.
4419 * pt.c (tsubst): Use build_qualified_name.
4420 (tsubst_qualified_id): Likewise. Adjust call to
4421 finish_qualified_id_expr.
4422 (tsubst_copy): Use build_qualified_name.
4423 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
4424 finish_class_member_access_expr.
4425 * semantics.c (finish_non_static_data_member): Use
4426 build_qualified_name.
4427 (finish_qualified_id_expr): Add template_p and template_arg_p
4429 (finish_id_expression): Remove qualifiying_class parameter. Add
4430 template_p, done, address_p, and template_arg_p. Use
4431 build_qualified_name. Adjust calls to
4432 finish_class_member_acess_expr.
4433 * tree.c (build_qualified_name): New function.
4434 * typeck.c (check_template_keyword): New function.
4435 (finish_class_member_access_expr): Add template_p argument. Check
4436 for invalid uses of the template keyword.
4438 2005-10-15 Mark Mitchell <mark@codesourcery.com>
4441 * class.c (maybe_warn_about_overly_private_class): Lazy
4442 constructors are public.
4444 2005-10-14 Mark Mitchell <mark@codesourcery.com>
4447 * call.c (convert_like_real): Rely on convert_and_check to issue
4448 warnings about overflow and conversion to unsigned.
4449 * decl.c (finish_enum): Use the location of the enumerators, not
4450 the closing brace of the enumeration, when reporting warnings
4452 (build_enumerator): Use error_mark_node for erroneous values.
4453 * typeck2.c (digest_init): Remove reference to "signature pointer"
4456 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
4459 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
4460 (maybe_clone_body): Track the first clone.
4462 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
4465 * class.c (build_base_path): The vtable is always the first thing
4468 2005-10-13 Mark Mitchell <mark@codesourcery.com>
4471 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
4472 * decl.c (duplicate_decls): Merge it into new declarations.
4473 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
4474 (cp_finish_decl): Set it, when appropriate.
4477 * call.c (build_new_method_call): Correct pretty-printing of
4479 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
4483 * decl.c (start_method): Return error_mark_node for errors.
4486 * pt.c (push_template_decl_real): Complain about attempts to
4487 declare template variables.
4490 * pt.c (tsubst_template_parms): Set processing_template_decl while
4491 processing the parameters.
4492 (tsubst_decl): Set processing_template_decl when substituting into
4496 * pt.c (most_specialized_instantiation): Robustify.
4499 * semantics.c (finish_id_expression): Issue errors about uses of
4500 local variables in containing functions even in templates.
4502 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
4506 * class.c (finish_struct_1): Call
4507 targetm.cxx.adjust_class_at_definition.
4510 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4513 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
4514 with already looked up member functions. Assert we're not
4515 returning a NON_DEPENDENT_EXPR with unknown type.
4516 * typeck.c (finish_class_member_access_expr): We can get
4517 non-template-id-expr baselinks. If the lookup finds a baselink,
4518 remember it even inside templates.
4521 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
4522 TYPE_DECL. Use dependent_type_p to check type.
4523 * pt.c (uses_template_parms_p): Use dependent_type_p for a
4525 (type_dependent_expression_p): Assert we've not been given a
4529 * decl.c (check_function_type): Correctly overwrite incomplete
4530 return type with void type.
4531 * typeck.c (check_return_expr): If the function's return type is
4532 void, don't try and convert a return expr.
4534 2005-10-12 David Edelsohn <edelsohn@gnu.org>
4537 * call.c (build_object_call): If BINFO is NULL, bypass
4538 lookup_fnfields and set fns to NULL_TREE.
4540 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
4543 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
4544 an ADDR_EXPR of a LABEL_DECL as &&.
4546 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4549 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
4551 2005-10-11 Ian Lance Taylor <ian@airs.com>
4554 * cvt.c (convert_to_void): Don't warn about unused values when
4555 processing a template declaration.
4557 2005-10-11 Mark Mitchell <mark@codesourcery.com>
4560 * call.c (convert_like_real): Use decl_constant_value, not
4561 integral_constant_value.
4562 * init.c (constant_value_1): New function.
4563 (integral_constant_value): Use it.
4564 (decl_constant_value): Likewise.
4565 * typeck.c (decay_conversion): Use decl_constant_value, not
4566 integral_constant_value.
4569 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
4570 class types as templates if the type is not appearing as part of a
4571 type definition or declaration.
4573 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4576 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
4577 static data members.
4579 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4580 Mark Mitchell <mark@codesourcery.com>
4583 * parser.c (cp_parser_template_argument_list): Do not treat
4584 contents of argument list as part of a constant expression.
4586 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4589 * decl.c (grokdeclarator): Do not require template parameter lists
4590 for explicitly specialized class.
4591 * error.c (dump_aggr_type): Do not dump template arguments for
4592 non-primary specializations.
4593 (dump_function_name): Likewise.
4596 * pt.c (instantiate_decl): Instantiate the initializer of
4597 a static data member in the namespace containing the class
4598 containing the static data member.
4600 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
4603 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
4604 scopes as nondependent.
4606 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4608 * call.c (resolve_args): Remove redundant test.
4610 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
4612 PR tree-optimization/21419
4613 PR tree-optimization/24146
4614 PR tree-optimization/24151
4616 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
4617 read-only. Set ASM_VOLATILE_P for asms without outputs.
4619 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
4622 * call.c (joust): Adjust length count to more_specialized_fn.
4623 * pt.c (more_specialized_fn): Cope with non-static member vs
4626 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
4629 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
4630 instead of change_decl_assembler_name.
4632 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
4634 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
4636 2005-10-03 Mark Mitchell <mark@codesourcery.com>
4639 * repo.c: Include flags.h.
4640 (finish_repo): Add -frandom-seed to the arguments.
4642 2005-10-02 Mark Mitchell <mark@codesourcery.com>
4645 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
4647 * pt.c (convert_nontype_argument): Remove ??? comment.
4650 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
4651 when class rvalues are lvalues.
4653 2005-09-28 Mark Mitchell <mark@codesourcery.com>
4656 * decl.c (grokdeclarator): Always pedwarn about overqualified
4659 2005-09-27 Mark Mitchell <mark@codesourcery.com>
4662 * name-lookup.c (maybe_process_template_type_declaration): Don't
4663 treat forward declarations of classes as templates just because
4664 we're processing_template_decl.
4665 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
4668 2005-09-26 Jason Merrill <jason@redhat.com>
4671 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
4672 * name-lookup.c (pushdecl_maybe_friend): Check it.
4673 * decl.c (begin_function_body): Do nothing if it's false.
4674 (finish_function_body): Ditto.
4675 (outer_curly_brace_block): New fn.
4676 (finish_function): Use it.
4678 2005-09-26 Richard Guenther <rguenther@suse.de>
4681 * decl2.c (do_static_destruction): Remove.
4682 (finish_static_initialization_or_destruction): Likewise.
4683 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
4684 (NEEDS_GUARD_P): Likewise.
4685 (do_static_initialization): Rename to
4686 do_static_initialization_or_destruction. Process all
4687 initializers/destructors and handle common conditionalizing.
4688 (start_static_initialization_or_destruction): Rename to
4689 one_static_initialization_or_destruction. Handle only
4690 decl-specific conditionalizing.
4691 (cp_finish_file): Call do_static_initialization_or_destruction.
4693 2005-09-22 Jakub Jelinek <jakub@redhat.com>
4696 * class.c (find_final_overrider): Move diagnostic about no unique final
4698 (update_vtable_entry_for_fn): ... here.
4700 2005-09-21 Mark Mitchell <mark@codesourcery.com>
4703 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
4705 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4708 * call.c (resolve_args): Return error_mark_node on arguments
4709 whose TREE_TYPE is error_mark_node.
4711 2005-09-20 Jakub Jelinek <jakub@redhat.com>
4714 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
4715 get_tinfo_ptr calls.
4717 2005-09-16 Mark Mitchell <mark@codesourcery.com>
4720 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
4721 skip_evaluation is false when processing template arguments.
4724 * pt.c (check_instantiated_args): Treat uses of anonymous types as
4725 causing type-deduction failure.
4727 2005-09-15 Jason Merrill <jason@redhat.com>
4730 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
4733 2005-09-15 Mark Mitchell <mark@codesourcery.com>
4736 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
4737 processing template arguments.
4739 * pt.c (check_explicit_instantiation_namespace): Fix typo.
4742 * decl.c (check_class_member_definition_namespace): New function.
4743 (grokfndecl): Use it.
4744 (grokvardecl): Likewise.
4745 (grokdecl): Improve documentation.
4746 * pt.c (check_explicit_instantiation_namespace): New function.
4747 (register_specialization): Call check_specialization_namespace
4748 when replacing an implicitly instantiated function.
4749 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
4750 correctly for namespace-scope specializations.
4751 (do_decl_instantiation): Use
4752 check_explicit_instantiation_namespace.
4753 (do_type_instantiation): Likewise.
4755 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
4758 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
4760 2005-09-13 Bastian Blank <waldi@debian.org>
4763 * mangle.c (find_substitution): Do not use special substitutions
4764 for identifiers not in std::.
4766 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4769 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
4772 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4775 * pt.c (tsubst_default_argument): Do treat default argument
4776 expressions as occurring in the context of the function called.
4778 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4781 * parser.c (cp_parser_primary_expression): Recognize the closing
4782 ">" of a template-argument-list after a floating-point literal as
4783 the end of a cast expression.
4785 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4788 * cvt.c (perform_qualification_conversions): Don't create
4789 unnecessary NOP_EXPRs.
4790 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
4792 2005-09-12 Ian Lance Taylor <ian@airs.com>
4795 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
4796 bitfield. Make dummy bitfield one bit smaller.
4797 (DECL_HIDDEN_FRIEND_P): Define.
4798 (pushdecl_maybe_friend): Declare.
4799 (pushdecl_top_level_maybe_friend): Declare.
4800 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
4801 Change prototype and all callers. Add assertion that a
4802 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
4803 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
4805 * name-lookup.c (supplement_binding): Don't ignore a
4806 DECL_HIDDEN_FRIEND_P.
4807 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
4808 is_friend parameter. Set DECL_ANTICIPATED and
4809 DECL_HIDDEN_FRIEND_P for a friend function.
4810 (pushdecl): Just call pushdecl_maybe_friend.
4811 (pushdecl_with_scope): Add is_friend parameter. Change prototype
4813 (pushdecl_namespace_level): Likewise.
4814 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
4815 well as DECL_ANTICIPATED when checking for a builtin.
4816 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
4817 DECL_ANTICIPATED when checking for a builtin.
4818 (do_nonmember_using_decl): Likewise.
4819 (pushdecl_top_level_1): Add is_friend parameter. Change all
4821 (pushdecl_top_level_maybe_friend): New function.
4822 (remove_hidden_names): New function.
4823 (struct arg_lookup): Add args field.
4824 (friend_of_associated_class_p): New static function.
4825 (arg_assoc_namespace): Ignore hidden functions which are not
4826 friends of an associated class of some argument.
4827 (lookup_arg_dependent): Remove hidden functions from list passed
4828 in. Initialize k.args.
4829 * name-lookup.h (remove_hidden_names): Declare.
4830 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
4832 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
4833 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
4834 (build_new_function_call): Add koenig_p parameter. Change
4835 prototype and callers.
4836 * pt.c (register_specialization): Add is_friend parameter. Change
4838 (push_template_decl_real): Change is_friend parameter to bool.
4839 Change prototype and all callers.
4840 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
4841 instead of pushdecl_top_level.
4843 2005-09-11 Richard Henderson <rth@redhat.com>
4845 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
4846 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
4848 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
4850 * parser.c (cp_parser_translation_unit): Simplify. The while-block
4851 was actually executed at most once.
4853 2005-09-09 Richard Henderson <rth@redhat.com>
4856 * cp-tree.def (ALIAS_DECL): Remove.
4857 * cp-lang.c (cp_init_ts): Remove support for it.
4858 * error.c (dump_decl): Likewise.
4859 * name-lookup.c (pushdecl): Likewise.
4860 * semantics.c (finish_id_expression): Likewise.
4861 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
4862 DECL_VALUE_EXPR instead.
4864 2005-09-09 Mark Mitchell <mark@codesourcery.com>
4867 * decl.c (start_preparsed_function): Do not pay attention to
4868 #pragma interface for implicitly-defined methods.
4869 * decl2.c (cp_finish_file): Do not complain about uses of inline
4870 functions that have bodies, even if we decided not to emit the
4871 body in this translation unit.
4872 * semantics.c (note_decl_for_pch): Do not mess with linkage.
4873 (expand_or_defer_fn): Make inline, non-template functions COMDAT
4876 2005-09-08 Richard Henderson <rth@redhat.com>
4879 * decl.c (wrapup_globals_for_namespace): Call
4880 emit_debug_global_declarations.
4881 * decl2.c (cp_finish_file): Likewise.
4883 2005-09-08 Mark Mitchell <mark@codesourcery.com>
4886 * decl2.c (mark_used): Instantiate static data members initialized
4887 by constants, even in a template.
4889 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
4892 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
4895 2005-09-07 Richard Guenther <rguenther@suse.de>
4897 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
4898 for EMPTY_CLASS_EXPR.
4900 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4903 * typeck.c (check_return_expr): Add no_warning argument. Set
4904 *no_warning to true if "return-statement with no value, in function
4905 returning" warning has been issued.
4906 * cp-tree.h (check_return_expr): Adjust prototype.
4907 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
4908 check_return_expr set *no_warning to true.
4910 2005-09-06 Mark Mitchell <mark@codesourcery.com>
4912 * cp-tree.h (rvalue): New function.
4913 * call.c (build_conditional_expr): Use it.
4914 * init.c (build_new_1): Likewise.
4915 * rtti.c (build_dynamic_cast_1): Likewise.
4916 * tree.c (rvalue): New function.
4917 * typeck.c (build_unary_op): Use it.
4918 (build_static_cast_1): Likewise.
4921 * init.c (build_new_1): Make sure the entire array type is
4922 complete, not just its element types.
4924 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4926 * decl.c (check_elaborated_type_specifier): Remove redundant check.
4928 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4931 * typeck.c (ignore_overflows): New helper function.
4932 (build_static_cast_1): Use it.
4934 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
4936 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
4937 Follow spelling conventions.
4939 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4942 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
4945 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4948 * semantics.c (finish_stmt_expr_expr): Add an explicit
4949 initialization to the last statement in the statement-expression.
4950 * (finish_stmt_expr): Adjust accordingly.
4952 2005-09-03 Mark Mitchell <mark@codesourcery.com>
4955 * decl2.c (mark_used): Always instantiate static data members
4956 initialized by constant expressions.
4957 * pt.c (instantiate_decl): Instantiate the initializers for static
4958 data members initialized by constant expressions.
4961 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
4962 finishing processing for a template function in a local class.
4964 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4965 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4966 around functions in local classes.
4968 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4971 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4972 around functions in local classes.
4974 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
4977 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
4978 init, call generate_ctor_or_dtor_function.
4980 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4983 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
4984 lookup_name_real on final parse.
4986 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4989 * semantics.c (qualified_name_lookup_error): Do not complain again
4992 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4995 * parser.c (cp_parser_namespace_name): Move diagnostic for
4996 invalid namespace-name to here from ...
4997 * name-lookup.c (do_namespace_alias): ... here and ...
4998 (do_using_directive): ... here. Remove dead code.
5000 2005-08-28 Mark Mitchell <mark@codesourcery.com>
5003 * cp-tree.h (saved_scope): Add skip_evaluation.
5004 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
5005 DECL_INITIAL, to determine whether or not a static data member was
5006 initialized in the class-specifier.
5007 (cp_finish_decl): Add comment.
5008 * init.c (integral_constant_value): Subtitute into the
5009 initializers for static data members in templates.
5010 * name-lookup.c (push_to_top_level): Save skip_evaluation.
5011 (pop_from_top_level): Restore it.
5012 * pt.c (instantiate_class_template): Do not substitute into the
5013 intializers of static data members when instantiating a class.
5014 (regenerate_decl_from_template): Simplify.
5015 (instantiate_decl): Tidy. Substitute into the initializer for a
5016 static data member even when the definition of the data member is
5019 2005-08-26 Mark Mitchell <mark@codesourcery.com>
5022 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
5023 (type_dependent_expression_p): Allow BASELINKs whose associated
5024 functions are simply a FUNCTION_DECL.
5027 * cp-tree.h (build_vec_init): Adjust prototype.
5028 * init.c (perform_member_init): Adjust call to build_vec_init.
5029 (build_aggr_init): Likewise.
5030 (build_new_1): Do not call build_default_init for array types.
5031 (build_vec_init): Add explicit_default_init_p parameter. Perform
5032 default initialization of vector elements when set.
5033 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
5035 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
5038 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
5041 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
5044 * parser.c (cp_lexer_peek_nth_token): Relax assert.
5046 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
5049 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
5051 2005-08-22 James E Wilson <wilson@specifix.com>
5053 PR tree-optimization/23426
5054 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
5057 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5060 * pt.c (push_template_decl_real): Return error_mark_node if the
5061 number of template parameters does not match previous definition.
5063 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5066 * decl.c (require_complete_types_for_parms): Mark incomplete types
5069 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5071 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
5072 Fix typo in leading comment.
5074 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5076 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
5078 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
5080 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
5081 * call.c (add_template_candidate_real): Pass down 'flags' to
5082 fn_type_unification.
5083 (can_convert_arg): New 'flags' argument. Pass it to call to
5084 implicit_conversion instead of LOOKUP_NORMAL.
5085 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
5086 * class.c (resolve_address_of_overloaded_function): Ditto.
5087 (resolve_address_of_overloaded_function): Ditto.
5088 * decl.c (reshape_init, check_default_argument): Ditto.
5089 * typeck.c (build_ptrmemfunc): Ditto.
5090 * pt.c (type_unification_real): Add 'flags' argument.
5091 (fn_type_unification): Pass 'flags' to type_unification_real.
5092 (type_unification_real): Pass new 'flags' argument to call to
5095 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
5096 Nathan Sidwell <nathan@codesourcery.com>
5100 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
5103 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
5106 Revert my 2005-07-08 patch
5107 * pt.c (type_unification_real): Remove is_method_argument and
5109 (fn_type_unification, unify): Adjust type_unification_real calls.
5111 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5114 * decl2.c (grokfield): Check that method is not static before
5117 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
5120 * name-lookup.c (pushtag): Process the template type before
5121 altering the identifier lookup fields. Remove unreachable code
5122 creating an empty stub decl.
5124 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5127 * decl.c (grokdeclarator): Reset storage_class after error.
5129 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5132 * init.c (build_new_1): Check for empty candidate list.
5134 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5137 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
5138 before calling build_exception_variant.
5140 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5143 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
5144 if substitution of template args did not succeed.
5146 2005-08-06 Michael Matz <matz@suse.de>
5148 * method.c (use_thunk): Call init_insn_lengths.
5150 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
5153 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
5154 sorrycount or errorcount are nonzero.
5156 2005-08-05 Mark Mitchell <mark@codesourcery.com>
5158 * name-lookup.c (pushtag): Remove accidental commit from:
5159 2004-12-21 Mark Mitchell <mark@codesourcery.com>
5161 * decl.c (grokdeclarator): Return error_mark_node, not
5162 void_type_node, to indicate errors.
5163 * parser.c (cp_parser_template_parameter_list): Robustify.
5164 (cp_parser_template_parameter): Likewise.
5166 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
5168 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
5171 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
5173 * method.c: Fix a comment typo.
5175 2005-07-28 Mark Mitchell <mark@codesourcery.com>
5178 * call.c (add_builtin_candidate): Adjust for changes in
5179 representation of pointer-to-member types.
5181 2005-07-28 Mike Stump <mrs@apple.com>
5183 * pt.c (check_explicit_specialization): Add visibility logic.
5184 (lookup_template_class): Likewise.
5185 (instantiate_class_template): Likewise.
5187 2005-07-27 Devang Patel <dpatel@apple.com>
5189 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
5191 2005-07-25 Ian Lance Taylor <ian@airs.com>
5193 * ptree.c (cxx_print_identifier): Print a leading space if the
5196 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5198 * call.c (convert_for_arg_passing): Check function pointers when
5199 -Wmissing-format-attribute is activated.
5200 * typeck.c (convert_for_assignment): Likewise.
5202 2005-07-22 Manfred Hollstein <mh@suse.com>
5204 * parser.c (cp_parser_declaration): Fix unitialised warnings.
5206 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
5208 * class.c (build_base_path): Fix typo.
5210 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
5213 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
5215 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5217 * call.c: Fix comment typo(s).
5218 * cxx-pretty-print.h: Likewise.
5219 * name-lookup.c: Likewise.
5220 * parser.c: Likewise.
5222 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
5225 * semantics.c (perform_koenig_lookup): For dependent calls, just
5226 return the set of functions we've found so far. Later, it will be
5227 augmented by those found through argument-dependent lookup.
5228 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
5229 the optimization that skips namespaces where the functions were
5232 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
5234 Make CONSTRUCTOR use VEC to store initializers.
5235 * call.c (convert_default_arg): Update call to digest_init.
5236 * class.c (dump_class_hierarchy, dump_array): Update to cope with
5237 VEC in CONSTRUCTOR_ELTS.
5238 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
5239 (finish_compound_literal, digest_init): Update declaration.
5240 * decl.c (struct reshape_iter): New data type.
5241 (reshape_init_array): Rename to...
5242 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
5243 (reshape_init): Rewrite from scratch. Split parts into...
5244 (reshape_init_array, reshape_init_vector, reshape_init_class,
5245 reshape_init_r): New functions.
5246 (check_initializer): Update call to reshape_init. Remove obsolete
5248 (initialize_artificial_var, cp_complete_array_type): Update to cope
5249 with VEC in CONSTRUCTOR_ELTS.
5250 * decl2.c (grokfield): Update calls to digest_init.
5251 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
5252 * error.c (dump_expr_init_vec): New function.
5253 (dump_expr): Use dump_expr_init_vec.
5254 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
5255 in CONSTRUCTOR_ELTS.
5256 (expand_default_init): Update call to digest_init.
5257 * parser.c (cp_parser_postfix_expression): Use a VEC for the
5259 (cp_parser_initializer_list): Build a VEC of initializers.
5260 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
5261 in CONSTRUCTOR_ELTS.
5262 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
5263 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
5264 build_constructor_from_list instead of build_constructor.
5265 * semantics.c (finish_compound_literal): Update call to digest_init.
5266 * tree.c (stabilize_init): Update to cope with VEC in
5268 * typeck.c (build_ptrmemfunc1): Likewise.
5269 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
5271 (store_init_value): Use build_constructor_from_list and update call
5273 (digest_init): Rewrite.
5274 (process_init_constructor): Rewrite from scratch. Split into...
5275 (process_init_constructor_array, picflag_from_initializer,
5276 process_init_constructor_record, process_init_constructor_union):
5278 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
5280 (build_functional_cast): Use build_constructor_from_list instead of
5283 2005-07-18 Mark Mitchell <mark@codesourcery.com>
5286 * cp-tree.h (instantiate_decl): Change prototype.
5287 * decl2.c (mark_used): Adjust accordingly.
5288 * pt.c (do_decl_instantiation): Likewise.
5289 (instantiate_class_member): Likewise.
5290 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
5291 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
5292 that has no definition available.
5293 (instantiate_pending_templates): Adjust call to instantiate_decl.
5295 2005-07-17 Mark Mitchell <mark@codesourcery.com>
5298 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
5299 * decl.c (duplicate_decls): Re-register template specializations
5300 for functions that have DECL_TEMLPLATE_INFO, even if they do not
5301 have DECL_TEMPLATE_INSTANTIATION set.
5303 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5305 * call.c (diagnostic_fn_t): New.
5306 (build_temp, convert_like_real): Use diagnostic_fn_t.
5308 2005-07-15 Mark Mitchell <mark@codesourcery.com>
5311 * repo.c (repo_emit_p): Robustify.
5313 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
5316 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
5318 2005-07-15 Mark Mitchell <mark@codesourcery.com>
5321 * call.c (implicit_conversion): Add c_cast_p parameter.
5322 (standard_conversion): Likewise. Allow conversions between
5323 differently-qualified pointer types when performing a C-style
5325 (add_function_candidate): Adjust callee.
5326 (build_builtin_candidate): Likewise.
5327 (build_user_type_conversion_1): Likewise.
5328 (conditional_conversion): Likewise.
5329 (can_convert_arg): Likewise.
5330 (can_convert_arg_bad): Likewise.
5331 (perform_implicit_conversion): Likewise.
5332 * cp-tree.h (comp_ptr_ttypes_const): Declare.
5333 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
5336 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5337 Nathan Sidwell <nathan@codesourcery.com>
5340 * pt.c (tsubst_template_parms): Check for invalid non-type
5343 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
5345 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
5346 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
5347 (cp_init_ts): Call init_shadowed_var_for_decl.
5348 Remove include of gt-cp-cp-lang.h.
5349 * cp-objcp-common.c (shadowed_var_for_decl,
5350 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
5352 (init_shadowed_var_for_decl): New function to initialize
5353 shadowed_var_for_decl.
5354 Include gt-cp-cp-objcp-common.h.
5355 * Make-lang.in (gt-cp-lang.h): Remove.
5356 (gt-cp-cp-objcp-common.h): Add.
5357 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
5358 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
5359 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
5360 * cp-tree (init_shadowed_var_for_decl): Add prototype.
5362 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
5364 * Make-lang.in: Add gt-cp-lang.h.
5366 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
5368 * config-lang.in: Add cp-lang.c to gtfiles.
5369 * cp-lang.c: Include hashtab.h.
5370 (cp_init_ts): New function.
5371 (LANG_HOOK_INIT_TS): Use macro.
5372 (decl_shadowed_for_var_lookup): New function.
5373 (decl_shadowed_for_var_insert): Ditto.
5374 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
5375 (NON_THUNK_FUNCTION_CHECK): Ditto.
5376 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
5377 (DECL_INIT_PRIORITY): Ditto.
5378 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
5379 (DECL_SHADOWED_FOR_VAR): Use hashtable.
5380 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
5381 * decl.c (duplicate_decls): Update for new/updated structures.
5382 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
5383 * decl2.c (start_static_initialization_or_destruction): Deal with
5385 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
5387 * tree.c (handle_init_priority_attribute): Handle priority.
5389 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
5392 * pt.c (type_unification_real): Add is_method argument. Use it
5393 for this pointer unification.
5394 (fn_type_unification): Adjust type_unification_real call.
5397 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
5399 * pt.c (type_unification_real): Remove allow_incomplete argument.
5400 Remove unreachable code.
5401 (fn_type_unification): Adjust call to type_unification_real.
5404 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
5406 * Makefile.in (class.o, decl2.o): Adjust dependencies.
5407 * class.c: Include tree-dump.h.
5408 * decl2.c: Include tree-dump.h.
5410 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
5412 * dump.c: Use dump_string_field.
5414 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
5416 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
5417 minimum GCC version for format checking to 4.1.
5419 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
5421 * Make-lang.in (cc1plus-checksum.c): Use
5422 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
5424 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
5426 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
5429 2005-07-02 Zack Weinberg <zack@codesourcery.com>
5430 Joseph S. Myers <joseph@codesourcery.com>
5432 * error.c (location_of): Add comment.
5433 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
5434 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
5435 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
5436 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
5437 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
5438 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
5440 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
5442 * decl.c (require_complete_types_for_parms): Call relayout_decl
5443 instead of layout_decl.
5445 2005-06-30 Zack Weinberg <zack@codesourcery.com>
5446 Jakub Jelinek <jakub@redhat.com>
5448 * cp-lang.c: No need to include cxx-pretty-print.h.
5449 * error.c (cp_printer): Update signature. No need to process
5451 (print_instantiation_partial_context): Output last newline
5452 with pp_base_newline.
5453 * Make-lang.in: Update dependencies.
5455 2005-06-30 Steven Bosscher <stevenb@suse.de>
5457 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
5458 DECL_THREAD_LOCAL_P.
5459 (cp_finish_decl): Likewise.
5460 (grokvardecl): Set the default DECL_TLS_MODEL here.
5462 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
5464 * cvt.c (ocp_convert): Use invalid_conversion hook.
5465 * typeck.c (build_binary_op): Use invalid_binary_op hook.
5466 (build_unary_op): Use invalid_unary_op hook.
5468 2005-06-28 Paul Brook <paul@codesourcery.com>
5470 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
5471 * except.c: Include target.h.
5472 (init_exception_processing): Initialize unwind_resume_libfunc.
5473 * doc/tm.texi: Document TARGET_ASM_TTYPE
5475 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5477 * call.c (build_over_call): Pass in named argument list to
5478 `check_function_arguments'.
5479 * typeck.c (build_function_call): Likewise.
5481 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5483 * cp-tree.h (lang_check_failed): Add noreturn attribute.
5485 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
5487 * all files: Update FSF address in copyright headers.
5489 2005-06-23 Jason Merrill <jason@redhat.com>
5492 * semantics.c (simplify_aggr_init_expr): Use
5493 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
5495 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5497 * pt.c (register_specialization): Remove superfluous assertion.
5499 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5501 * call.c (convert_like_real): Add format attribute.
5502 * typeck.c (check_for_casting_away_constness,
5503 build_static_cast_1): Likewise.
5504 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
5507 2005-06-17 Geoffrey Keating <geoffk@apple.com>
5510 * pt.c (type_unification_real): Apply template type deduction even
5511 to procedure parameters that are not dependent on a template
5514 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
5516 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
5518 (create_pseudo_type_info): First parameter is an int.
5520 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
5523 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
5526 * Make-lang.in: Reformat some long lines.
5527 (gt-cp-rtti.h): New target.
5528 (cp/rtti.o): Add dependency.
5529 * config-lang.in (gtfiles): Add cp/rtti.c.
5530 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
5531 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
5532 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
5533 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
5534 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
5535 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
5536 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
5537 class_desc_type_node, si_class_desc_type_node,
5538 vmi_class_desc_type_node, ptm_desc_type_node,
5539 base_desc_type_node): Remove.
5540 * decl.c: Adjust documentation of global trees.
5541 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
5542 TINFO_REAL_NAME): Remove.
5543 (struct tinfo_s): New.
5544 (enum tinfo_kind): New.
5546 (get_tinfo_decl): Adjust use of tinfo descriptor.
5547 (tinfo_base_init, generic_initializer, ptr_initializer,
5548 ptm_initializer, class_initializer): Likewise.
5549 (get_pseudo_ti_init): Take descriptor index. Adjust.
5550 (create_pseudo_type_info): Likewise.
5551 (get_pseudo_ti_desc): Return descriptor index. Adjust.
5552 (create_tinfo_types): Adjust use of create_pseudo_type_info.
5553 (emit_tinfo_decl): Adjust use of tinfo descriptor.
5555 2005-06-14 Roger Sayle <roger@eyesopen.com>
5557 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
5559 2005-06-13 Geoffrey Keating <geoffk@apple.com>
5561 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
5562 (rule for installing g++.1 manpage): Does depend on installdirs.
5564 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
5567 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
5568 in-class decl's initializer is bad.
5571 * parser.c (struct cp_parser): Document that scope could be
5573 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
5575 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
5576 (cp_parser_postfix_expression): Deal with null or error_mark
5578 (cp_parser_elaborated_type_specifier): Adjust
5579 cp_parser_nested_name_specifier call.
5581 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
5583 2005-06-12 Roger Sayle <roger@eyesopen.com>
5586 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
5587 Treat CONVERT_EXPR identically to NOP_EXPR.
5589 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
5592 * cvt.c (build_expr_type_conversion): Same.
5593 * typeck.c (build_binary_op): Handle vectors.
5594 (common_type): Same.
5595 (type_after_usual_arithmetic_conversions): Same.
5597 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
5600 * cp-tree.def (USING_DECL): Update documentation.
5601 * cp-tree.h (DECL_DEPENDENT_P): New.
5602 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
5603 * class.c (handle_using_decl): Move most of the processing to ...
5604 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
5605 (push_using_decl): Use USING_DECL_SCOPE.
5606 (cp_emit_debug_info_for_using): Make extern.
5607 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
5608 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
5609 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
5611 (tsubst_expr): Use USING_DECL_SCOPE.
5612 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
5613 * semantics.c (finish_member_declaration): Likewise.
5615 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5618 * pt.c (tsubst): Reject pointer-to-member of type void.
5621 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
5624 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
5626 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
5627 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
5628 (struct tree_default_arg): Add instantiations member.
5629 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
5631 * pt.c (tsubst_arg_types): Likewise.
5633 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
5634 assert in previous patch.
5636 2005-06-06 Jakub Jelinek <jakub@redhat.com>
5638 * error.c (locate_error): Use gmsgid instead of msgid for argument
5640 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
5642 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
5645 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
5646 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
5647 argument to any early instantiations.
5648 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
5651 * cp-tree.h (add_method): Add using_decl parameter.
5652 * class.c (add_method): Add using_decl parameter. Adjust error
5654 (handle_using_decl): Pass the using decl to add_method.
5655 (clone_function_decl): Adjust add_member calls.
5656 * decl2.c (check_classfn): Likewise.
5657 * method.c (lazily_declare_fn): Likewise.
5658 * semantics.c (finish_member_declaration): Likewise.
5660 * method.c (synthesize_method): Use inform, not warning.
5662 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
5664 * config-lang.in (target_libs): Remove target-gperf.
5666 2005-06-05 Mark Mitchell <mark@codesourcery.com>
5669 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
5670 * parser.c (cp_parser_postfix_expression): Allow non-constant
5671 expressions as arguments to __builtin_constant_p.
5672 * tree.c (builtin_valid_in_constant_expr_p): Use
5673 DECL_IS_BUILTIN_CONSTANT_P.
5675 2005-06-03 Mark Mitchell <mark@codesourcery.com>
5678 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
5679 the pointed-to type for a pointer-to-member.
5682 * cp-tree.h (grok_op_properties): Remove friendp parameter.
5683 * decl.c (grokfndecl): Adjust call.
5684 (grok_op_properties): Determine the class of which the function is
5685 a member by looking at its DECL_CONTEXT, not current_class_type.
5686 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
5688 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
5690 * method.c (synthesize_method): Add addtional arg to warning call.
5693 * Make-lang.in (method.o): Add diagnostic.h
5694 * decl.c (start_preparsed_function): Use decl's location for file
5696 * decl2.c (cp_finish_file): Set input_location before synthesizing
5698 (mark_used): When deferring a synthesized function, save current
5699 location. Do not set function's location when actually
5701 * method.c: #include diagnostic.h.
5702 (synthesize_method): Set the functions source location. Show
5703 needed location if errors are emitted.
5705 * decl.c (start_decl): Simplify specialization handling. Remove
5706 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
5707 * mangle.c (discriminator_for_local_entity): Use VEC_index.
5710 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
5713 * name-lookup.c (pushtag): Push local class even in a template.
5715 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
5718 * init.c (integral_constant_value): Check the type of the
5719 initializer, not the decl.
5721 2005-05-30 Mark Mitchell <mark@codesourcery.com>
5724 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
5725 functions, even when the used name is not a function.
5727 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
5729 * operators.def, optimize.c: Update copyright.
5731 2005-05-28 Mark Mitchell <mark@codesourcery.com>
5734 * call.c (standard_conversion): Permit conversions to complex
5735 types if conversion to the corresponding scalar type would be
5739 * method.c (implicitly_declare_fn): Clear processing_template_decl
5740 when generating implicit declaration.
5742 2005-05-27 Mark Mitchell <mark@codesourcery.com>
5745 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
5746 conversions to base classes of incomplete types.
5748 2005-05-27 Ian Lance Taylor <ian@airs.com>
5750 * semantics.c (add_stmt): Add C++ frontend specific version.
5751 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
5752 (stmts_are_full_exprs_p): Declare.
5754 2005-05-27 Roger Sayle <roger@eyesopen.com>
5755 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5757 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
5758 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
5760 (cp_parser_unary_expression): Likewise.
5761 * typeck.c (build_unary_op): Likewise.
5762 * call.c (add_builtin_candidate, build_new_op): Likewise.
5763 * error.c (dump_expr): Likewise.
5764 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
5765 * decl.c (ambi_op_p, grok_op_properties): Likewise.
5766 * dump.c (dump_op): Likewise.
5767 * lex.c (init_operators): Likewise.
5768 * operators.def ("+"): Likewise.
5769 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
5770 conversion, if the result and argument types differ.
5771 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
5772 like a NOP_EXPR when !processing_template_decl.
5774 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
5775 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
5777 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
5780 * typeck.c (get_delta_difference): Cope with incomplete but equal
5781 classes. Reorder if.
5784 * parser.c (cp_parser_late_parsing_for_member): Disable access
5785 checking for template functions.
5787 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5790 * pt.c (redeclare_class_template): Change error message according
5791 to coding conventions.
5793 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5795 * call.c (build_op_delete_call): Fix quoting in error message.
5797 2005-05-25 Richard Henderson <rth@redhat.com>
5800 * cp-tree.h (make_alias_for): Declare.
5801 * decl2.c (build_java_method_aliases): New.
5802 (cp_finish_file): Call it.
5803 * method.c (make_alias_for): Split out from ...
5804 (make_alias_for_thunk): ... here.
5806 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5809 * semantics.c (finish_id_expression): Fix quoting in error message.
5811 2005-05-25 DJ Delorie <dj@redhat.com>
5813 * decl.c (duplicate_decls): Move warning control from if() to
5815 * name-lookup.c (parse_using_directive): Likewise.
5816 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
5817 (cp_parser_init_declarator): Likewise.
5818 * tree.c (handle_com_interface_attribute): Likewise.
5820 2005-05-24 Ziemowit Laski <zlaski@apple.com>
5822 * class.c (layout_class_type): Do not issue C++ ABI warnings
5824 * decl.c (objc_mark_locals_volatile): Streamline by calling
5825 objc_volatilize_decl().
5826 * parser.c (cp_parser_objc_message_expression): Allow simple
5827 type specifiers (instead of merely type names) as message
5829 * pt.c (template_args_equal): Do not call objc_comptypes().
5830 * typeck.c (composite_pointer_type): If both pointers are
5831 ObjC-esque, arbitrarily choose the first; do not call
5833 (comptypes): Do not call objc_comptypes().
5834 (convert_for_assignment): Call objc_compare_types().
5835 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
5836 concluding that types do not match.
5838 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
5841 * optimize.c (update_cloned_parm): Copy the TYPE also from the
5844 2005-05-19 Jakub Jelinek <jakub@redhat.com>
5847 * decl.c (grokdeclarator): Fix "storage class specified for"
5850 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
5852 * parser.c: Fix comment typos.
5854 2005-05-18 Geoffrey Keating <geoffk@apple.com>
5856 * Make-lang.in (cc1plus-dummy): New.
5857 (cc1plus-checksum.c): New.
5858 (cc1plus-checksum.o): New.
5859 (cc1plus): Add cc1plus-checksum.o.
5861 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
5864 * decl2.c (determine_visibility): Don't set visibility to
5865 hidden if it has been set explicitly by user.
5867 2005-05-17 Ziemowit Laski <zlaski@apple.com>
5868 Mike Stump <mrs@apple.com>
5870 Yet more Objective-C++...
5872 * cp-objcp-common.h (cxx_get_alias_set): Move from
5874 (cxx_warn_unused_global_decl): Likewise.
5875 (cp_expr_size): Likewise.
5876 (cp_tree_size): Likewise.
5877 (cp_var_mod_type_p): Likewise.
5878 (cxx_initialize_diagnostics): Likewise.
5879 (cxx_types_compatible_p): Likewise.
5880 * cp-tree.h: to here.
5882 * lex.c (D_OBJC): Add.
5883 (init_reswords): Add.
5884 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
5885 * parser.c: Add c-common.h include.
5886 * pt.c: Add c-common.h and cp-objcp-common.h includes.
5887 (template_args_equal): Use objc_comptypes as well.
5888 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
5889 * semantics.c (do_poplevel): Remove static.
5891 * decl.c (objc_mark_locals_volatile): Don't change decls that are
5893 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
5894 Objective C++ early enough.
5895 * lex.c (struct resword reswords): Add Objective-C++ support.
5896 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
5897 (cp_parser_objc_message_receiver): Add.
5898 (cp_parser_objc_message_args): Likewise.
5899 (cp_parser_objc_message_expression): Likewise.
5900 (cp_parser_objc_encode_expression): Likewise.
5901 (cp_parser_objc_defs_expression): Likewise.
5902 (cp_parser_objc_protocol_expression): Likewise.
5903 (cp_parser_objc_selector_expression): Likewise.
5904 (cp_parser_objc_expression): Likewise.
5905 (cp_parser_objc_visibility_spec): Likewise.
5906 (cp_parser_objc_method_type): Likewise.
5907 (cp_parser_objc_protocol_qualifiers): Likewise.
5908 (cp_parser_objc_typename): Likewise.
5909 (cp_parser_objc_selector_p): Likewise.
5910 (cp_parser_objc_selector): Likewise.
5911 (cp_parser_objc_method_keyword_params): Likewise.
5912 (cp_parser_objc_method_tail_params_opt): Likewise.
5913 (cp_parser_objc_interstitial_code): Likewise.
5914 (cp_parser_objc_method_signature): Likewise.
5915 (cp_parser_objc_method_prototype_list): Likewise.
5916 (cp_parser_objc_method_definition_list): Likewise.
5917 (cp_parser_objc_class_ivars): Likewise.
5918 (cp_parser_objc_identifier_list): Likewise.
5919 (cp_parser_objc_alias_declaration): Likewise.
5920 (cp_parser_objc_class_declaration): Likewise.
5921 (cp_parser_objc_protocol_declaration): Likewise.
5922 (cp_parser_objc_protocol_refs_opt): Likewise.
5923 (cp_parser_objc_superclass_or_category): Likewise.
5924 (cp_parser_objc_class_interface): Likewise.
5925 (cp_parser_objc_class_implementation): Likewise.
5926 (cp_parser_objc_end_implementation): Likewise.
5927 (cp_parser_objc_declaration): Likewise.
5928 (cp_parser_objc_try_catch_finally_statement): Likewise.
5929 (cp_parser_objc_synchronized_statement): Likewise.
5930 (cp_parser_objc_throw_statement): Likewise.
5931 (cp_parser_objc_statement): Likewise.
5932 (cp_parser_primary_expression): Add Objective-C++.
5933 (cp_parser_statement): Likewise.
5934 (cp_parser_declaration): Likewise.
5935 (cp_parser_simple_type_specifier): Likewise.
5936 (cp_parser_type_name): Likewise.
5937 (cp_parser_parameter_declaration_list): Likewise.
5938 (cp_parser_member_declaration) Likewise.
5939 * tree.c: Include debug.h.
5940 * typeck.c (composite_pointer_type): Add Objective-C++ support.
5941 (finish_class_member_access_expr): Likewise.
5942 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
5943 (build_modify_expr): Allow objc to generate write barriers.
5945 * Make-lang.in (cp/tree.o): Add debug.h.
5946 * tree.c (lvalue_p_1, case CONST_DECL): Add.
5948 2005-05-18 Jan Hubicka <jh@suse.cz>
5950 * method.c: Include tree-pass.h
5951 (use_thunk): Lower body before expanding.
5953 2005-05-17 Jakub Jelinek <jakub@redhat.com>
5956 * decl.c (maybe_deduce_size_from_array_init): Call
5957 cp_apply_type_quals_to_decl after completing array type.
5959 2005-05-16 Richard Henderson <rth@redhat.com>
5961 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
5962 (build_library_fn): ... here.
5964 2005-05-12 Ian Lance Taylor <ian@airs.com>
5966 * cp-tree.h (cp_stmt_codes): Don't define.
5967 (statement_code_p): Declare.
5968 (STATEMENT_CODE_P): Define.
5969 * lex.c (statement_code_p): Define.
5970 (cxx_init): Use actual codes in stmt_codes initializer, not
5971 cp_stmt_codes macro. Initialize statement_code_p directly, rather
5972 than using INIT_STATEMENT_CODES.
5974 2005-05-09 Mark Mitchell <mark@codesourcery.com>
5976 * typeck.c (build_unary_op): Do not resort to address arithmetic
5977 when taking the address of a COMPONENT_REF.
5979 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
5981 * class.c (vtbl_init_data_s): Change the type of fns to
5983 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
5984 Use VEC instead of VARRAY.
5986 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
5988 * mangle.c: Remove a reference to the MIPS -mint64 option.
5990 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
5992 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
5994 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
5995 * name-lookup.h (cp_binding_level): Change the type of
5996 static_decls to VEC(tree,gc)*.
5998 * mangle.c (globals): Change the type of substitutions to
6000 (dump_substitution_candidates, add_substitution,
6001 find_substitution, finish_mangling, init_mangle): Use VEC
6004 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
6006 * decl2.c (spew_debug): Remove.
6008 * decl2.c (ssdf_decls, start_static_storage_duration_function,
6009 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
6011 * decl2.c (pending_statics, note_vague_linkage_var,
6012 cp_finish_file): Use VEC instead of VARRAY.
6013 (pending_statics_used): Remove.
6015 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
6017 * decl2.c (deferred_fns, note_vague_linkage_fn,
6018 cp_finish_file): Use VEC instead of VARRAY.
6020 2005-05-05 Mark Mitchell <mark@codesourcery.com>
6023 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
6025 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
6027 * pt.c: Fix a comment typo.
6029 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
6031 * cp-tree.h (language_function): Change the type of
6032 x_local_names to VEC.
6033 * decl.c (push_local_name): Adjust uses of local_names.
6035 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
6037 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
6039 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
6041 * class.c (local_classes, init_class_processing): Use VEC
6043 * cp-tree.h (local_classes): Likewise.
6044 * mangle.c (discriminator_for_local_entity): Likewise.
6045 * name-lookup.c (pushtag): Likewise.
6047 * class.c (current_lang_depth, push_lang_context,
6048 pop_lang_context): Use VEC instead of VARRAY.
6049 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
6051 * name-lookup.c (push_to_top_level): Use VEC instead of
6054 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
6056 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
6057 for BUILT_IN_MD built-ins.
6059 2005-05-02 Michael Matz <matz@suse.de>
6062 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
6064 (null_node): Remove.
6065 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
6067 2005-04-25 Ian Lance Taylor <ian@airs.com>
6069 * cp-tree.def: Add EXPR_STMT.
6070 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
6071 (EXPR_STMT_EXPR): Define.
6072 * cp-gimplify.c: Include "flags.h".
6073 (gimplify_expr_stmt): New static function.
6074 (cp_gimplify_expr): Handle EXPR_STMT.
6075 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
6076 rather than pp_expression.
6077 (pp_cxx_statement): Handle EXPR_STMT.
6078 * dump.c (cp_dump_tree): Handle EXPR_STMT.
6079 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
6082 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
6085 * rtti.c (ifnonnull): Cast the zero comparison operand
6086 to the correct type.
6088 2005-04-24 Jakub Jelinek <jakub@redhat.com>
6091 * class.c: Include cgraph.h.
6092 (cp_fold_obj_type_ref): Set node->local.vtable_method.
6093 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
6095 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
6097 * mangle.c (write_builtin_type): Handle integer types which are
6098 not one of the shared integer type nodes and emit a "vendor
6099 extended builtin type" with an encoding in the form of "u5int96".
6101 2005-04-24 Ian Lance Taylor <ian@airs.com>
6103 * cp-tree.def (USING_STMT): Change class to tcc_statement.
6104 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
6105 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
6106 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
6108 2005-04-23 DJ Delorie <dj@redhat.com>
6110 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
6111 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
6112 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
6115 2005-04-22 Per Bothner <per@bothner.com>
6117 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
6118 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
6120 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
6123 * name-lookup.c (push_overloaded_decl): Do not overload with
6124 non-duplicate anticipated built-in.
6126 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
6128 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
6129 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
6131 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
6133 * cp-tree.h: Adjust for new VEC API.
6134 Define VEC(tree_pair_s,gc).
6135 (struct save_scope): Adjust.
6136 (struct lang_type_class): Adjust.
6137 (unemitted_tinfo_decls): Adjust.
6138 * class.c (add_method, resort_type_method_vec,
6139 finish_struct_methods, struct find_final_overrider_data,
6140 dfs_find_final_overrider_pre, find_final_overrider,
6141 get_vcall_index, warn_hidden, walk_subobject_offsets,
6142 check_methods, fixup_inline_methods, end_of_class,
6143 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
6144 add_vcall_offset): Adjust.
6145 * decl.c (xref_basetypes, finish_method): Adjust.
6146 * decl2.c (check_classfn): Adjust.
6147 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
6148 * method.c (do_build_copy_constructor): Adjust.
6149 * name-lookup.c (new_class_binding, store_binding,
6150 store_bindings, store_class_bindings): Adjust.
6151 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
6152 VEC(cp_class_binding,gc).
6153 (struct cp_binding_level): Adjust.
6154 * parser.c: Define VEC(cp_token_position,heap).
6155 (struct cp_lexer): Adjust.
6156 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
6157 cp_lexer_save_tokens): Adjust.
6158 * pt.c (retrieve_specialization,
6159 check_explicit_specialization): Adjust.
6160 * rtti.c (unemitted_tinfo_decls): Adjust.
6161 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
6162 get_pseudo_ti_desc): Adjust.
6163 * search.c (dfs_access_in_type, lookup_conversion_operator,
6164 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
6165 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
6166 * semantics.c: Define VEC(deferred_access,gc).
6167 (push_deferring_access_checks): Adjust.
6168 * typeck2.c (abstract_virtuals_error): Adjust.
6170 2005-04-20 Ian Lance Taylor <ian@airs.com>
6172 * cp-tree.def: Add STMT_EXPR.
6173 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
6174 (STMT_EXPR_STMT): Define.
6175 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
6177 (pp_cxx_expression): Likewise.
6178 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
6179 * dump.c (cp_dump_tree): Handle STMT_EXPR.
6181 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
6183 * decl.c (expand_static_init): Call build2 and build3 instead
6186 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
6188 2005-04-17 Ian Lance Taylor <ian@airs.com>
6190 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
6191 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
6193 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
6194 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
6196 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
6197 c_sizeof_or_alignof_type for change in parameter type.
6199 2005-04-16 Mark Mitchell <mark@codesourcery.com>
6202 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
6203 which sizeof/alignof is dependent, rather than just whether we are
6204 processing_template_decl.
6206 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
6208 * cp-tree.h (LOOKUP_GLOBAL): Remove.
6209 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
6210 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
6211 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
6214 2005-04-15 Richard Henderson <rth@redhat.com>
6217 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
6219 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
6221 * cp-tree.h (lang_type_class): Remove redefined. Move
6222 java_interface into where redefined was. Increment the width
6224 (TYPE_REDEFINED): Remove.
6226 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
6228 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
6229 CLASSTYPE_TEMPLATE_LEVEL): Remove.
6231 2005-04-11 Mark Mitchell <mark@codesourcery.com>
6233 * decl2.c (determine_visibility): Don't use export_class_data.
6234 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
6235 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
6237 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
6239 * cp-tree.h (cxx_alignof): Remove.
6241 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
6243 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
6244 CONV_STATIC_CAST): Remove.
6246 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
6248 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
6250 * cp-tree.h (cp_deprecated): Remove.
6252 2005-04-08 Ian Lance Taylor <ian@airs.com>
6254 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
6255 CONTINUE_STMT, SWITCH_STMT.
6256 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
6257 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
6258 (WHILE_COND, WHILE_BODY): Define.
6259 (DO_COND, DO_BODY): Define.
6260 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
6261 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
6262 * cp-gimplify.c (enum bc_t): Define.
6263 (struct cp_gimplify_ctx, ctxp): Define.
6264 (push_context, pop_context): New static functions.
6265 (begin_bc_block, finish_bc_block): New static functions.
6266 (build_bc_goto): New static function.
6267 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
6268 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
6269 (gimplify_switch_stmt): Likewise.
6270 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
6271 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
6272 (cp_genericize): Call push_context and pop_context.
6273 * semantics.c (finish_break_stmt): Just call build_stmt
6274 (BREAK_STMT) rather than build_break_stmt.
6275 (finish_continue_stmt): Corresponding change.
6276 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
6278 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
6279 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
6280 * dump.c (cp_dump_tree): Likewise.
6282 2005-04-08 Mark Mitchell <mark@codesourcery.com>
6285 * parser.c (cp_parser_type_specifier_seq): Add is_condition
6287 (cp_parser_new_type_id): Pass it.
6288 (cp_parser_condition): Likewise.
6289 (cp_parser_conversion_type_id): Likewise.
6290 (cp_parser_type_id): Likewise.
6291 (cp_parser_type_specifier_seq): In a condition, do not allow
6292 invalid type-specifier combinations.
6293 (cp_parser_exception_declaration): Adjust call to
6294 cp_parser_type_specifier_seq.
6296 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
6297 * cp-tree.h (struct tinst_level): Add in_system_header_p.
6298 (TINST_IN_SYSTEM_HEADER_P): New macro.
6299 (make_tinst_level): Remove.
6300 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
6301 the instantiated class.
6302 (push_tinst_level): Do not use make_tinst_level. Set
6303 TINST_IN_SYSTEM_HEADER_P.
6304 (pop_tinst_level): Likewise.
6305 (instantiate_class_template): Set in_system_header.
6306 (instantiate_pending_templates): Likewise.
6307 * tree.c (make_tinst_level): Remove.
6309 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
6311 * decl.c (start_decl): Apply pending #pragma weak regardless of
6314 2005-04-06 Mark Mitchell <mark@codesourcery.com>
6317 * pt.c (regenerate_decl_from_template): Copy attributes for
6318 parameters from the pattern to the instantiation.
6320 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6323 * cp-tree.def (OFFSET_REF): Correct comments.
6324 * init.c (build_offset_ref): Remove misleading comment.
6325 * typeck.c (build_unary_op): Handle pointer-to-member creation
6326 here, rather than ...
6327 (unary_complex_lvalue): ... here.
6329 2005-04-06 Jason Merrill <jason@redhat.com>
6332 * tree.c (stabilize_init): Don't bother trying to stabilize
6333 something with no side-effects.
6335 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6338 * decl.c (grokdeclarator): Correct attribute handling.
6340 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6343 * decl2.c (import_export_decl): Use non-COMDAT external linkage
6344 for virtual tables, typeinfo, etc. that will be emitted in only
6345 one translation unit on systems without weak symbols.
6347 2005-04-04 Mark Mitchell <mark@codesourcery.com>
6350 * parser.c (cp_parser_template_name): Fix thinko.
6352 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
6355 * method.c (use_thunk): Protect covariant pointer return
6356 adjustments from NULL pointers.
6358 2005-04-04 Jan Hubicka <jh@suse.cz>
6360 * decl2.c (finish_objects): Revert my previous patch.
6361 (cp_finish_file): Likewise.
6363 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
6365 * pt.c: Fix comment typos.
6367 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
6370 * pt.c (more_specialized_fn): Member functions are unordered wrt
6371 non-members. Conversion operators are unordered wrt other
6374 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
6376 * call.c (add_template_candidates_real): Remove length parameter
6377 from fn_type_unification call.
6378 * class.c (resolve_address_of_overloaded_function): Likewise
6379 * cp-tree.h (fn_type_unification): Remove length parameter.
6380 * pt.c (get_bindings_overload): Remove.
6381 (get_bindings_real): Rename to ...
6382 (get_bindings): ... here. Remove length and strict
6383 parameters. Change return type flag to boolean. Remove original
6384 forwarding function.
6385 (determine_specialization): Adjust get_bindings call.
6386 (fn_type_unification): Remove length parameter. Adjust.
6387 (type_unification_real): Remove length parameter. Adjust.
6388 (resolve_overloaded_unification): Adjust get_bindings call.
6389 (try_one_overload): Simplify confusing cascaded if control flow.
6390 (unify): Remove length paramter from type_unification_real call.
6391 (most_specialized_instantiation): Adjust get_bindings calls.
6392 (most_specialized): Likewise.
6394 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
6396 PR c++/19203, implement DR 214
6397 * call.c (joust): Use more_specialized_fn.
6398 * cp-tree.h (DEDUCE_ORDER): Remove.
6399 (more_specialized): Replace with ...
6400 (more_specialized_fn): ... this.
6401 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
6403 (type_unification_real): Remove DEDUCE_ORDER case.
6404 (more_specialized): Replace with ...
6405 (more_specialized_fn): ... this. Implement DR 214.
6406 (most_specialized_instantiation): Use get_bindings_real directly.
6408 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6411 * call.c (build_new_op): Remove check for -Wsynth.
6413 2005-03-31 Jan Hubicka <jh@suse.cz>
6415 * decl2.c (finish_objects): Mark ctor as needed.
6416 (cp_finish_file): Output variables only in nonunit-at-a-time.
6418 2005-03-29 Richard Henderson <rth@redhat.com>
6421 * decl.c (cp_complete_array_type): Rename from complete_array_type.
6422 Use the new complete_array_type in c-common.c. Update all callers.
6423 * cp-tree.h (cp_complete_array_type): Update to match.
6425 2005-03-24 Geoffrey Keating <geoffk@apple.com>
6427 * typeck.c (build_static_cast_1): Allow scalar_cast between
6428 any integral, floating, or enumeration type.
6430 2005-03-24 Steven Bosscher <stevenb@suse.de>
6432 * typeck.c (comptypes): First determine if the types are compatible
6433 from a target-independent point of view. Check target attributes
6436 * class.c (build_base_path):
6437 (build_vbase_offset_vtbl_entries):
6438 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
6439 * error.c (dump_expr): Likewise.
6440 * init.c (build_zero_init, expand_cleanup_for_base,
6441 build_vec_delete_1): Likewise.
6442 * mangle.c (write_integer_cst): Likewise.
6443 * method.c (thunk_adjust): Likewise.
6444 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
6445 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
6446 * typeck.c (build_ptrmemfunc_access_expr,
6447 (get_member_function_from_ptrfunc): Likewise.
6449 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6451 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
6453 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6455 * cp-tree.h (perform_integral_promotions): Remove.
6456 (default_conversion): Add.
6458 2005-03-22 Mark Mitchell <mark@codesourcery.com>
6460 * parser.c (cp_parser_warn_min_max): New function.
6461 (cp_parser_binary_expression): Use it.
6462 (cp_parser_assignment_operator_opt): Likewise.
6463 (cp_parser_operator): Likewise.
6465 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6468 * decl.c (start_preparsed_function): Robustify.
6470 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6473 * parser.c (cp_parser_class_head): Return NULL_TREE when
6474 encountering a redefinition.
6476 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
6480 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
6483 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6487 * init.c (emit_mem_initializers): Don't crash on undefined
6490 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6493 * semantics.c (finish_stmt_expr_expr): Return immediately
6494 if error_operand_p (expr).
6496 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
6498 * cp-tree.h (lvalue_or_else, lvalue_p): New.
6499 * typeck.c (lvalue_or_else): New. Call lvalue_error.
6501 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6504 * decl.c (decls_match): Compare context of VAR_DECL.
6506 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6509 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
6510 Check the return value of cp_parser_nested_name_specifier.
6512 2005-03-18 Dale Johannesen <dalej@apple.com>
6514 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
6516 2005-03-18 Paolo Carlini <pcarlini@suse.de>
6519 * parser.c (cp_parser_diagnose_invalid_type_name):
6520 Check TYPE_BINFO (current_class_type) before attempting
6521 to emit inform messages.
6523 2005-03-17 Paolo Carlini <pcarlini@suse.de>
6526 * cp-tree.h (grok_op_properties): Change return type to void.
6527 * decl.c (grok_op_properties): Return early - don't check the
6528 arity - in case of a static member or an operator that cannot
6529 be non-member; tidy a bit.
6531 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
6534 * pt.c (contains_dependent_cast_p): Remove.
6535 (fold_non_dependent_expr): Don't use it.
6536 (value_dependent_expression_p): Use a switch statement.
6537 reference_exprs can be dependent.
6539 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6543 * name-lookup.c (pushtag): Skip template parameter scope when
6544 scope is ts_global. Don't push tag into template parameter
6546 * pt.c (instantiate_class_template): Reorder friend class
6547 template substitution to handle non-dependent friend class
6548 that hasn't been previously declared.
6550 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6552 Friend class name lookup 5/n
6554 * cp-tree.h (pushtag): Adjust declaration.
6555 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
6557 (xref_tag): Adjust call to pushtag. Make hidden class visible.
6558 (start_enum): Adjust call to pushtag.
6559 * name-lookup.c (ambiguous_decl): Ignore hidden names.
6560 (qualify_lookup): Change return type to bool.
6561 (hidden_name_p): New function.
6562 (lookup_namespace_name, unqualified_namespace_lookup,
6563 lookup_name_real): Use it.
6564 (lookup_type_scope): Update comments.
6565 (maybe_process_template_type_declaration): Change parameter name
6566 from globalize to is_friend.
6567 (pushtag): Change globalize parameter of type int to tag_scope.
6568 Hide name if introduced by friend declaration.
6569 * name-lookup.h (hidden_name_p): Add declaration.
6570 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
6572 * pt.c (push_template_decl_real): Make hidden class template
6574 (lookup_template_class, instantiate_class_template): Adjust call
6576 * semantics.c (begin_class_definition): Likewise.
6577 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
6578 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
6581 2005-03-13 Mark Mitchell <mark@codesourcery.com>
6584 * pt.c (determine_specialization): Reject non-specializations.
6586 2005-03-11 Per Bothner <per@bothner.com>
6588 * cp-tree.h (struct cp_declarator): New id_loc field.
6589 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
6590 location using c_lex_with_flags, instead of input_location.
6591 (cp_parser_direct_declarator): Set declarator's id_loc from
6594 2005-03-10 Jakub Jelinek <jakub@redhat.com>
6596 PR c++/18384, c++/18327
6597 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
6598 and index. Convert max_index to size_type_node if it isn't
6599 host_integerp (, 1).
6601 2005-03-09 Mark Mitchell <mark@codesourcery.com>
6604 * pt.c (tsubst_decl): Apply array-to-pointer and
6605 function-to-pointer conversions to function arguments.
6606 (regenerate_decl_from_template): Likewise.
6608 2005-03-09 Paolo Carlini <pcarlini@suse.de>
6611 * decl.c (complete_array_type): In pedantic mode, return
6612 3 for an empty initializer list as the initializer for an
6613 array of unknown bound (8.5.1/4).
6614 (maybe_deduce_size_from_array_init): Fix final test to use
6617 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
6620 * pt.c (contains_dependent_cast_p): New.
6621 (fold_non_dependent_expr): Call it.
6623 2005-03-08 Mark Mitchell <mark@codesourcery.com>
6626 * cp-tree.h (target_type): Remove.
6627 * decl.c (layout_var_decl): Remove #if 0'd code.
6628 (cp_finish_decl): Remove dead code.
6629 * init.c (build_vec_init): When determining whether or not the
6630 element type has an asignment operator, look through all array
6632 * typeck.c (target_type): Remove.
6634 2005-03-07 Mark Mitchell <mark@codesourcery.com>
6636 * class.c (finish_struct_1): Do not warn about non-virtual
6637 destructors in Java classes.
6639 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6642 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
6643 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
6645 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
6646 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
6647 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
6650 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
6652 * name-lookup.c (push_overloaded_decl): Don't error if the new
6653 decl matches the old one.
6654 * decl.c (redeclaration_error_message): Likewise.
6656 2005-03-01 Per Bothner <per@bothner.com>
6658 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
6659 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
6661 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
6664 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
6667 * cp-tree.g (THUNK_TARGET): Expand comment.
6668 * method.c (use_thunk): Make sure we also use the target, if that
6671 2005-02-27 Jakub Jelinek <jakub@redhat.com>
6674 * decl.c (cxx_comdat_group): Put thunks for
6675 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
6676 comdat group as the thunk target.
6678 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6680 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
6681 parser.c: Fix comment typo(s).
6683 2005-02-24 Jakub Jelinek <jakub@redhat.com>
6686 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
6687 initializes a char/wchar_t array.
6689 2005-02-23 Mark Mitchell <mark@codesourcery.com>
6692 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
6693 with internal linkage.
6695 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
6697 * decl.c (grokvardecl): Don't exempt anonymous types from having
6698 linkage for variables that have linkage other than "C".
6700 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
6702 * cp-objcp-common.h, error.c: Update copyright.
6704 2005-02-22 Mark Mitchell <mark@codesourcery.com>
6707 * decl.c (start_decl_1): Don't clear TREE_READONLY.
6708 (cp_finish_decl): Likewise.
6709 (complete_vars): Call cp_apply_type_quals_to_decl.
6710 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
6711 cases where that's not valid.
6714 * init.c (integral_constant_value): Iterate if the value of a decl
6715 is itself a constant.
6718 * parser.c (cp_parser_class_head): Check for redefintions here.
6719 * semantics.c (begin_class_definition): Not here.
6722 * decl2.c (build_anon_union_vars): Add type parameter.
6723 (finish_anon_union): Pass it.
6726 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
6727 Handle STATEMENT_LIST.
6730 * parser.c (cp_parser_direct_declarator): Always complain about
6731 non-constant array bounds when in a function scope.
6732 * semantics.c (finish_id_expression): Do not mark dependent names
6735 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
6739 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
6740 * decl.c (grokdeclarator): Pedwarn about qualifying a function
6742 Add qualifiers when declaring a typedef of a function type.
6743 Member function pointers pick up the qualifiers of the typedef
6744 used to declare them.
6745 Don't complain about creating cv-qualified function types.
6746 Complain about qualified function typedefs that are used to
6747 declare non-static member functions or free functions.
6748 Use cp_apply_type_quals_to_decl.
6749 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
6750 (grokclassfn): Use cp_apply_type_quals_to_decl.
6751 * error.c (dump_type_suffix): Print qualifiers for function
6753 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
6754 (tsubst): When substituting a function type into a member
6755 pointer type, pass along the qualifiers.
6756 (unify): Unify member pointers to member function pointers.
6757 * tree.c (cp_build_qualified_type_real): Function types may be
6758 qualified. This includes restrict qualifiers.
6759 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
6760 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
6761 added to function types.
6763 2005-02-20 Zack Weinberg <zack@codesourcery.com>
6766 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
6767 c_common_to_target_charset. Delete bogus comment.
6769 2005-02-18 Richard Henderson <rth@redhat.com>
6772 * except.c (do_get_exception_ptr): New.
6773 (expand_start_catch_block): Use it.
6775 2005-02-19 Jakub Jelinek <jakub@redhat.com>
6777 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
6778 if type is not error_mark_node.
6780 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6783 * decl2.c (grokfield): Do not apply attributes to template parameters
6784 as they are ignored by tsubst anyway.
6786 2005-02-18 Jakub Jelinek <jakub@redhat.com>
6789 * decl.c (start_decl_1): Clear TREE_READONLY flag if
6790 its type has TYPE_NEEDS_CONSTRUCTING.
6791 (complete_vars): Likewise.
6793 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
6796 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
6797 template along with TYPE_SIZE.
6800 * semantics.c (perform_deferred_access_checks): Use
6801 get_deferred_access_checks to get the top of the stack.
6803 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6806 * class.c (add_implicitly_declared_members, check_field_decl)
6807 (check_field_decls, check_bases): Remove arguments, tests and
6808 assignments of cant_have_default_ctor-related variables.
6810 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6812 * decl2.c (mark_used): Set the source location of the used decl to
6813 the current input location here...
6814 * method.c (synthesize_method): ... not here. Set input_location
6815 from the decl instead.
6817 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6820 * parser.c (cp_parser_late_parsing_for_member): Use
6821 current_function_decl as scope to push to and from.
6824 * pt.c (check_explicit_specialization): Make sure namespace
6825 binding lookup found an overloaded function.
6826 (lookup_template_function): Just assert FNS is an overloaded
6830 * decl.c (grokdeclarator): Check for error mark node in ptrmem
6833 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
6836 * decl.c (redeclaration_error_message): Report redefinition of
6837 pure virtual function.
6839 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6842 * class.c (build_simple_base_path): Build the component_ref
6844 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
6845 rather than using lookup_base.
6846 * search.c (dfs_walk_once): Add non-recursive assert check.
6847 * typeck.c (build_class_member_access_expr): It is possible for
6848 the member type to be both const and volatile.
6850 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6854 * pt.c (maybe_check_template_type): Remove.
6855 * cp-tree.h (maybe_check_template_type): Remove prototype.
6856 * name-lookup.c (maybe_process_template_type_declaration): Don't
6857 use maybe_check_template_type.
6859 2005-02-11 Richard Henderson <rth@redhat.com>
6862 * pt.c (get_mostly_instantiated_function_type): Save and restore
6863 flag_access_control instead of push/pop_access_scope.
6865 2005-02-10 Mark Mitchell <mark@codesourcery.com>
6868 * decl.c (reshape_init): Issue warnings about missing braces.
6870 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
6872 * cp-tree.def, except.c, ptree.c: Update copyright.
6874 2005-02-09 Mark Mitchell <mark@codesourcery.com>
6877 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
6878 attempting name lookup.
6880 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
6883 * call.c (initialize_reference): Robustify.
6886 * decl.c (grokdeclarator): Check for invalid use of destructor
6890 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
6891 names with invalid types.
6894 * parser.c (cp_parser_direct_declarator): Allow type-dependent
6895 expressions as array bounds.
6898 * parser.c (cp_parser_attributes_list): Allow empty lists.
6900 2005-02-08 Mark Mitchell <mark@codesourcery.com>
6903 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
6904 (check_bases): Give warnings about a base class with a
6905 non-virtual destructor, even if it is implicit.
6906 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
6907 (maybe_warn_about_overly_private_class): Don't use
6908 TYPE_HAS_DESTRUCTOR.
6909 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
6910 (check_for_override): Give it external linkage.
6911 (add_implicitly_declared_members): Generate destructors lazily.
6912 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6913 TYPE_HAS_DESTRUCTOR.
6914 (check_bases_and_members): Call check_methods before
6916 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6917 TYPE_HAS_DESTRUCTOR.
6918 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
6919 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
6920 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
6921 (lang_type_class): Add lazy_destructor.
6922 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
6923 (CLASSTYPE_DESTRUCTORS): Robustify.
6924 (TYPE_HAS_DESTRUCTOR): Remove.
6925 (check_for_override): Declare.
6926 (build_vbase_delete): Remove.
6927 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
6929 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
6930 * except.c (dtor_nothrow): Lazily create destructors if necessary.
6931 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
6932 * init.c (build_delete): Lazily create destructors, if necessary.
6933 (build_vbase_delete): Remove.
6934 * method.c (locate_dtor): Simplify.
6935 (implicitly_declare_fn): Add support for destructors.
6936 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
6938 * pt.c (check_explicit_specialization): Don't use
6939 TYPE_HAS_DESTRUCTOR.
6940 (instantiate_class_template): Likewise.
6941 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
6942 * rtti.c (emit_support_tinfos): Robustify.
6943 * search.c (lookup_fnfields_1): Lazily create destructors.
6944 * typeck.c (build_class_member_access_expr): Remove
6945 PSEUDO_DTOR_EXPR handling.
6946 (lookup_destructor): Likewise.
6948 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
6950 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
6953 2005-02-07 Mark Mitchell <mark@codesourcery.com>
6955 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
6956 on boolean variables.
6957 (cp_lexer_stop_debugging): Likewise.
6959 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6962 * parser.c (cp_parser_pure_specifier): Emit a specific error
6963 message with an invalid pure specifier.
6964 * decl2.c (grok_function_init): Remove.
6965 (grokfield): An initializer for a method is a always a pure
6968 2005-02-02 Matt Austern <austern@apple.com>
6971 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
6972 * parser.c (cp_parser_postfix_expression): Accept function call in
6973 constant expression if builtin_valid_in_constant_expr_p is true
6975 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
6976 * semantics.c (finish_id_expression): Accept function call in constant
6977 expression if builtin_valid_in_constant_expr_p is true for that
6979 * tree.c (builtin_valid_in_constant_expr_p): New.
6981 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6984 * pt.c (check_instantiated_args): Improve error message.
6985 Fix logic when to print its second part.
6987 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6989 * cp-tree.h (complete_type_or_else): Remove macro.
6990 (complete_type_or_diagnostic): Rename to complete_type_or_else
6991 and remove last argument.
6992 * typeck.c (complete_type_or_diagnostic): Rename to
6993 complete_type_or_else and remove last argument.
6995 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6997 * cp-tree.h (commonparms): Remove prototype.
6998 (convert_arguments): Likewise.
6999 (PFN_FROM_PTRMEMFUNC): Remove.
7000 * typeck.c (commonparms): Make static.
7001 (convert_arguments): Add prototype. Make static.
7002 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
7004 2005-01-31 Mark Mitchell <mark@codesourcery.com>
7006 * parser.c (cp_parser_primary_expression): Don't complain about
7007 floating-point literals in integral constant expressions when
7010 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
7012 * parser.c (cp_parser_template_id): Revert comment patch too.
7017 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
7018 Issue an error when creating the template id.
7019 * pt.c (fn_type_unification): Return early if the explicit
7020 template arg list is an error_mark_node.
7022 2005-01-31 Mark Mitchell <mark@codesourcery.com>
7024 * decl.c (build_enumerator): Do not issue duplicate error messages
7025 about invalid enumeration constants.
7026 * parser.c (cp_parser_non_integral_constant_expression): Always
7027 set parser->non_integral_constant_expression_p.
7028 (cp_parser_primary_expression): Add cast_p parameter. Issue
7029 errors about invalid uses of floating-point literals in
7031 (cp_parser_postfix_expression): Add cast_p parameter.
7032 (cp_parser_open_square_expression): Pass it.
7033 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
7034 (cp_parser_unary_expression): Likewise.
7035 (cp_parser_new_placement): Pass it.
7036 (cp_parser_direct_new_declarator): Likewise.
7037 (cp_parser_new_initializer): Likewise.
7038 (cp_parser_cast_expression): Add cast_p parameter.
7039 (cp_parser_binary_expression): Likewise.
7040 (cp_parser_question_colon_clause): Likewise.
7041 (cp_parser_assignment_expression): Likewise.
7042 (cp_parser_expression): Likewise.
7043 (cp_parser_constant_expression): If an integral constant
7044 expression is invalid, return error_mark_node.
7045 (cp_parser_expression_statement): Pass cast_p.
7046 (cp_parser_condition): Likewise.
7047 (cp_parser_iteration_statement): Likewise.
7048 (cp_parser_jump_statement): Likewise.
7049 (cp_parser_mem_initializer): Likewise.
7050 (cp_parser_template_argument): Likewise.
7051 (cp_parser_parameter_declaration): Likewise.
7052 (cp_parser_initializer): Likewise.
7053 (cp_parser_throw_expression): Likewise.
7054 (cp_parser_attribute_list): Likewise.
7055 (cp_parser_simple_cast_expression): Likewise.
7056 (cp_parser_functional_cast): Likewise.
7057 (cp_parser_late_parsing_default_args): Likewise.
7058 (cp_parser_sizeof_operand): Save/restore
7059 non_integral_constant_expression_p.
7061 2005-01-31 Mike Stump <mrs@apple.com>
7063 * parser.c (cp_lexer_new_main): Get the first token, first, before
7066 2005-01-31 Mark Mitchell <mark@codesourcery.com>
7068 * decl.c (start_decl): Add missing parentheses.
7070 2005-01-30 Mark Mitchell <mark@codesourcery.com>
7073 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
7074 * decl.c (duplicate_decls): Do not discard
7075 DECL_IMPLICIT_INSTANTIATION when merging declarations.
7076 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
7077 variables that do not have DECL_USE_TEMPLATE.
7080 * decl.c (grokdeclarator): Refactor code so that qualified names
7081 are never allowed as the declarator in a typedef.
7084 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
7085 builtin declarations.
7088 * call.c (convert_like_real): Inline call to
7089 dubious_conversion_warnings here.
7090 * cp-tree.h (dubious_conversion_warnings): Remove.
7091 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
7092 setting TREE_NEGATED_INT.
7093 * typeck.c (dubious_conversion_warnings): Remove.
7096 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
7099 2005-01-28 Mark Mitchell <mark@codesourcery.com>
7102 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
7106 * pt.c (redeclare_class_template): Robustify.
7108 2005-01-27 Steven Bosscher <stevenb@suse.de>
7110 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
7111 instead of SWITCH_EXPR ones.
7112 * pt.c (tsubst_expr): Likewise.
7113 * semantics.c (begin_switch_stmt, finish_switch_cond,
7114 finish_switch_stmt): Likewise.
7116 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
7119 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
7121 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
7123 * class.c (abort_fndecl_addr): New variable.
7124 (build_vtbl_initializer): If we have a pure virtual function
7125 share the abort function's address.
7126 Include gt-cp-class.h at the end.
7127 * config-lang.in (gtfiles): Add cp/class.c.
7129 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7131 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
7132 (pp_cxx_function_definition): Make static.
7133 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
7134 (pp_cxx_function_definition): Likewise.
7136 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7138 * name-lookup.c (print_binding_level): Make static.
7139 (constructor_name_full): Make static inline.
7140 (current_decl_namespace): Make static.
7141 * name-lookup.h (constructor_name_full): Remove prototype.
7142 (print_binding_level): Likewise.
7143 (current_decl_namespace): Likewise.
7145 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7147 * decl.h (debug_bindings_indentation): Remove.
7149 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
7151 * typeck.c: Fix a comment typo.
7153 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7156 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
7158 (tsubst): Use fold_decl_constant_value in place of a bare call to
7159 integral_constant_value.
7161 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
7163 * typeck.c (more_qualified_p): Remove.
7164 * cp-tree.h: Remove the corresponding prototype.
7166 2005-01-19 Matt Austern <austern@apple.com>
7168 * typeck.c (comptypes): Handle return code from objc_comptypes
7171 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
7173 * cp-tree.h, name-lookup.h: Remove unused prototypes.
7175 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7178 * semantics.c (finish_id_expression): Disable access checking for
7179 already lookuped FIELD_DECL.
7181 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
7183 * decl.c (delete_block): Remove.
7184 * cp-tree.h: Remove the corresponding prototype.
7186 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
7187 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
7189 * cp-tree.h: Remove the corresponding prototypes.
7191 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
7192 cp_update_decl_after_saving, name_p): Remove.
7193 * cp-tree.h: Remove the corresponding prototypes.
7195 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
7198 * semantics.c (finish_asm_stmt): Strip nops off
7199 input memory operands.
7201 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
7203 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
7204 typeck2.c: Update copyright.
7206 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
7208 * class.c (get_enclosing_class): Remove.
7209 * cp-tree.h: Remove the corresponding prototypes.
7211 * cvt.c (convert_lvalue): Remove.
7212 * cp-tree.h: Remove the corresponding prototype.
7214 * pt.c (tinst_for_decl): Remove.
7215 * cp-tree.h: Remove the corresponding prototypes.
7217 * tree.c (hash_chainon): Remove.
7218 * cp-tree.h: Remove the corresponding prototypes.
7220 2005-01-15 Jakub Jelinek <jakub@redhat.com>
7223 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
7224 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
7226 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7228 * Make-lang.in (cp-warn): Don't append $(WERROR).
7230 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
7232 * cp-tree.h: Fix a comment typo.
7234 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
7237 * pt.c (tsubst_qualified_id): Call convert_from_reference.
7239 2005-01-06 Mark Mitchell <mark@codesourcery.com>
7242 * class.c (add_implicitly_declared_members): Remove dead code.
7243 * decl.c (grokfndecl): Add sfk parameter. Use it do set
7245 (grokdeclarator): Adjust calls to grokfndecl.
7246 * method.c (implicitly_declare_fn): Improve documentation.
7247 * parser.c (cp_parser_direct_declarator): Do not consider a
7248 function to be a constructor if the containing class was
7249 originally anonymous.
7251 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7254 * search.c (lookup_field_1): Handle using declaration in
7255 class template partial specialization.
7257 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7260 * pt.c (push_access_scope): Handle friend defined in class.
7261 (pop_access_scope): Likewise.
7263 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
7266 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
7267 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
7268 array-new handling code. Use build_x_binary_op.
7270 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
7273 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
7274 * name-lookup.h (push_scope): Return pushed scope, not flag.
7275 * name-lookup.c (push_scope): Return scope that should be popped,
7277 * decl.c (start_decl): Adjust.
7278 (grokfndecl): Adjust scope push and pop.
7279 * decl2.c (check_classfn): Likewise.
7280 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
7281 cp_parser_init_declarator, cp_parser_direct_declarator,
7282 cp_parser_class_specifier, cp_parser_class_head,
7283 cp_parser_lookup_name,
7284 cp_parser_constructor_declarator_p): Likewise.
7285 * pt.c (instantiate_class_template,
7286 resolve_typename_type): Likewise.
7288 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7291 * parser.c (cp_parser_unqualified_id): Do not issue error message
7292 for typedef-name as destructor declarator when performing an
7293 uncommitted tentative parse.
7295 2005-01-01 Steven Bosscher <stevenb@suse.de>
7298 * decl.c (finish_function): Fix comment. Annotate the compiler
7299 generated return with the current file name and line 0.