1 2007-02-06 Mark Mitchell <mark@codesourcery.com>
4 * decl.c (finish_function): Use DECL_REPLACEABLE.
5 * tree.c (cp_cannot_inline_tree_fn): Likewise.
7 2007-02-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
9 * parser.c (cp_parser_primary_expression): Reformat overly long lines.
11 2007-02-10 Richard Henderson <rth@redhat.com>, Jakub Jelinek <jakub@redhat.com>
13 * decl.c (grokvardecl): Don't error if !have_tls.
14 (grokdeclarator): Likewise.
15 * parser.c (cp_parser_omp_threadprivate): Likewise.
17 2007-02-07 Jakub Jelinek <jakub@redhat.com>
20 * cp-gimplify.c (cp_genericize_r): Don't dereference invisiref
21 parameters and result decls in omp clauses.
22 (cxx_omp_privatize_by_reference): Pass also invisiref PARM_DECLs
25 2007-02-05 Dirk Mueller <dmueller@suse.de>
28 * parser.c (cp_parser_class_specifier): Always initialize bases.
30 2007-02-05 Paolo Bonzini <bonzini@gnu.org>
32 * cp-tree.h (OMP_ATOMIC_CODE): Delete.
33 (OMP_ATOMIC_DEPENDENT_P): Rewrite.
34 * pt.c (tsubst_expr): Adjust for new format of dependent OMP_ATOMIC
36 * semantics.c (finish_omp_atomic): Store a whole expression node
37 in operand 1, and integer_zero_node in operand 0, for dependent
38 OMP_ATOMIC. Rewrite to make flow easier to understand.
40 2007-02-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
42 * decl.c (grokdeclarator): Use OPT_Wreturn_type instead of 0.
44 2007-02-04 Kazu Hirata <kazu@codesourcery.com>
46 * class.c, cp-tree.h, decl.c, decl2.c, g++spec.c, init.c,
47 parser.c, pt.c, tree.c, typeck.c: Follow spelling conventions.
49 2007-02-03 Douglas Gregor <doug.gregor@gmail.com>
51 * parser.c (cp_lexer_get_preprocessor_token): Attach the C++0x
52 keyword warning to -Wc++0x-compat.
54 2007-02-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
56 * decl.c (grokdeclarator): Update documentation.
58 2007-02-02 Jakub Jelinek <jakub@redhat.com>
61 * decl.c (grokdeclarator): If __thread is used together with
62 a storage class other than extern and static, clear thread_p
63 after issuing diagnostics and fall through to checking the
66 2007-01-30 Roger Sayle <roger@eyesopen.com>
68 * error.c (dump_type_suffix): Avoid use of cp_build_binary_op when
69 calculating the size of an array (to avoid recursive errors).
71 2007-01-30 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
74 * typeck.c (build_binary_op): Fix logic for warning. Move warning
76 * call.c (convert_like_real): Don't warn when converting to
79 2007-01-29 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
81 * decl.c (pop_label): Replace warning with call to
82 warn_for_unused_label.
84 2007-01-28 Andrew Pinski <pinskia@gmail.com>
87 * semantics.c (finish_pseudo_destructor_expr): Check the
88 destrutor name by calling check_dtor_name.
90 2007-01-24 Douglas Gregor <dgregor@osl.iu.edu>
92 * lex.c (D_CPP0X): Rename.
94 (reswords): D_CPP0X -> D_CXX0X.
95 (init_reswords): Ditto.
96 * parser.c (cp_lexer_get_preprocessor_token): Warn about the use
97 of C++0x keywords as identifiers.
99 2007-01-23 Simon Martin <simartin@users.sourceforge.net>
102 * decl.c (duplicate_decls): Don't reset DECL_INVALID_OVERRIDER_P for
105 2007-01-23 Ian Lance Taylor <iant@google.com>
107 * typeck.c (convert_for_assignment): Only warn about a = b = c
108 when converting to bool.
110 2007-01-23 Roger Sayle <roger@eyesopen.com>
112 * call.c (null_ptr_cst_p): Replace use of TREE_CONSTANT_OVERFLOW with
114 * typeck.c (ignore_overflows): Remove the remaining uses of
115 TREE_CONSTANT_OVERFLOW.
117 2007-01-20 Jan Hubicka <jh@suse.cz>
119 * decl2.c (start_objects, start_static_storage_duration_function):
120 Do not make the functions uninlinable.
122 2007-01-17 Ian Lance Taylor <iant@google.com>
124 * class.c (add_method): Call VEC_reserve_exact rather than passing
125 a negative size to VEC_reserve.
127 2007-01-11 Simon Martin <simartin@users.sourceforge.net>
130 * tree.c (cp_tree_equal): Properly handle MODOP_EXPR trees.
132 2007-01-10 Mark Mitchell <mark@codesourcery.com>
135 * decl.c (make_typename_type): If the qualified name is not a
136 type, issue an error.
137 * parser.c (cp_parser_elaborated_type_specifier): Fix comment
140 2007-01-08 Geoffrey Keating <geoffk@apple.com>
142 * rtti.c: Include target.h.
143 (emit_support_tinfos): If ! targetm.cxx.library_rtti_comdat (),
144 don't emit typeinfo for fundamental types as weak.
145 * Make-lang.in (cp/rtti.o): Update and correct dependencies.
147 2007-01-08 Richard Guenther <rguenther@suse.de>
149 * cvt.c (cp_convert_to_pointer): Use build_int_cst_type.
151 2007-01-08 Mark Shinwell <shinwell@codesourcery.com>
153 * call.c (standard_conversion): Pass flag to
154 vector_types_convertible_p to disallow emission of note.
155 * typeck.c (convert_for_assignment): Pass flag to
156 vector_types_convertible_p to allow emission of note.
157 (ptr_reasonably_similar): Pass flag to vector_types_convertible_p
158 to disallow emission of note.
160 2007-01-07 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
163 * typeck.c (build_binary_op): Call overflow_warning if
164 TREE_OVERFLOW_P is true for the result and not for any of the
167 2007-01-06 Lee Millward <lee.millward@codesourcery.com>
170 * class.c (add_method): Don't wait until template
171 instantiation time to complain about duplicate methods.
173 2007-01-05 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
176 * semantics.c (finish_unary_op_expr): Warn only if result
177 overflowed and operands did not.
179 2007-01-05 Ian Lance Taylor <iant@google.com>
181 * typeck.c (build_binary_op): Warn about comparing a non-weak
184 2007-01-05 Douglas Gregor <doug.gregor@gmail.com>
186 * pt.c (tsubst): Propagate the need for structural equality checks
187 when reducing the level of template parameters.
189 2007-01-03 Kazu Hirata <kazu@codesourcery.com>
191 * pt.c: Fix a comment typo.
193 2006-01-02 Ian Lance Taylor <iant@google.com>
195 * semantics.c (maybe_convert_cond): Optionally warn when using an
196 assignment as a condition.
197 * typeck.c (convert_for_assignment): Optionally warn about
198 assigning the result of an assignment to a bool.
200 2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
202 * pt.c (canonical_template_parms): Correct typo in comment.
204 2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
206 * typeck.c (structural_comptypes): Renamed from "comptypes".
207 (comptypes): Use canonical type information to perform fast type
208 comparison. When VERIFY_CANONICAL_TYPES, verify that the
209 canonical type comparison returns the same results as we would see
210 from the current, structural check. Support COMPARE_STRUCTURAL
211 when we need structural checks.
212 * decl.c (typename_compare): Fix comment.
213 (build_typename_type): TYPENAME_TYPE nodes require structural
214 equality checks, because they resolve different based on the
216 (make_unbound_class_template): UNBOUND_CLASS_TEMPLATE nodes
217 require structural equality checks (for now).
218 (build_ptrmemfunc_type): Build the canonical pointer to member
220 (compute_array_index_type): Whenever we build a new index type
221 to represent the size of an array in a template, we need to mark
222 this index type as requiring structural equality. This goes for
223 arrays with value-dependent sizes with the current ABI, or all
225 * tree.c (cplus_array_hash): New.
226 (struct cplus_array_info): New.
227 (cplus_array_compare): New.
228 (cplus_array_htab): New.
229 (build_cplus_array_type_1): Use a hash table to cache the array
230 types we build. Build the canonical array type for each array
232 (cp_build_qualified_type_real): When building a cv-qualified array
233 type, use the hash table of array types and build canonical array
235 (bind_template_template_parm): BOUND_TEMPLATE_TEMPLATE_PARM nodes
236 use structural equality (for now).
237 * cp-tree.h (COMPARE_STRUCTURAL): New.
238 * pt.c (canonical_template_parms): New.
239 (canonical_type_parameter): New.
240 (process_template_parm): Find the canonical type parameter.
241 (lookup_template_class): When we have named the primary template
242 type, set the canonical type for our template class to the primary
243 template type. If any of the template arguments need structural
244 equality checks, the template class needs structural equality
246 (tsubst): When reducing the level of a template template
247 parameter, we require structural equality tests for the resulting
248 parameter because its template parameters have not had their types
249 canonicalized. When reducing a template type parameter, find the
250 canonical reduced type parameter.
251 (any_template_arguments_need_structural_equality_p): New.
253 2006-12-31 Simon Martin <simartin@users.sourceforge.net>
256 * parser.c (cp_parser_primary_expression): Return error_mark_node when
257 a statement-expression is found outside of a function body.
259 2006-12-28 Kazu Hirata <kazu@codesourcery.com>
261 * cp-tree.h (TYPE_NAMESPACE_SCOPE_P, TYPE_FUNCTION_SCOPE_P):
264 * decl2.c: Fix a comment typo.
266 2006-12-21 Andrew Pinski <pinskia@gmail.com>
269 * decl.c (cxx_builtin_function): Only copy the decl if adding
270 it to the std namespace.
272 2006-12-21 Andrew Pinski <pinskia@gmail.com>
275 * optimize.c (update_cloned_parm): Copy DECL_GIMPLE_REG_P also.
277 2006-12-22 Kazu Hirata <kazu@codesourcery.com>
279 * decl.c: Fix a coment typo.
281 2006-12-18 Ian Lance Taylor <iant@google.com>
283 * decl.c (start_preparsed_function): Add support for
284 -Wmissing-declarations.
286 2006-12-16 Simon Martin <simartin@users.sourceforge.net>
289 * cp-tree.h (struct deferred_access_check): New structure to represent a
290 deferred access check. It replaces the previous representation as a tree.
291 (get_deferred_access_checks): Return a vector of struct
292 deferred_access_check instead of a tree list.
293 (perform_access_checks): Take a vector of struct deferred_access_check
294 instead of a tree list.
295 * semantics.c (struct deferred_access): Store the deferred access checks
296 as a vector of struct deferred_access_check instead of a tree list.
297 (push_deferring_access_checks): Handle the change in struct
299 (get_deferred_access_checks): Likewise.
300 (pop_to_parent_deferring_access_checks): Likewise.
301 (perform_or_defer_access_check): Likewise.
302 (perform_access_checks): Take a vector of struct deferred_access_check
303 instead of a tree list.
304 * parser.c (struct tree_check): New structure to store various data
305 associated with a CPP_NESTED_NAME_SPECIFIER or CPP_TEMPLATE_ID token.
306 (struct cp_token): Changed the value field to be a union with a pointer to
307 a struct tree_check for CPP_NESTED_NAME_SPECIFIER or CPP_TEMPLATE_ID
308 tokens and a tree field for all other tokens.
309 (eof_token): Adjusted due to the change in struct cp_token.
310 (cp_lexer_get_preprocessor_token): Likewise.
311 (cp_lexer_purge_token): Likewise.
312 (cp_lexer_purge_tokens_after): Likewise.
313 (cp_lexer_print_token): Likewise.
314 (cp_parser_error): Likewise.
315 (cp_parser_identifier): Likewise.
316 (cp_parser_string_literal): Likewise.
317 (cp_parser_primary_expression): Likewise.
318 (cp_parser_unqualified_id): Likewise.
319 (cp_parser_parenthesized_expression_list): Likewise.
320 (cp_parser_storage_class_specifier_opt): Likewise.
321 (cp_parser_function_specifier_opt): Likewise.
322 (cp_parser_type_specifier): Likewise.
323 (cp_parser_simple_type_specifier): Likewise.
324 (cp_parser_initializer_list): Likewise.
325 (cp_parser_member_specification_opt): Likewise.
326 (cp_parser_attribute_list): Likewise.
327 (cp_parser_objc_expression): Likewise.
328 (cp_parser_objc_protocol_qualifiers): Likewise.
329 (cp_parser_objc_selector): Likewise.
330 (cp_parser_objc_declaration): Likewise.
331 (cp_parser_objc_statement): Likewise.
332 (cp_parser_omp_clause_name): Likewise.
333 (cp_parser_omp_clause_default): Likewise.
334 (cp_parser_omp_clause_schedule): Likewise.
335 (cp_parser_omp_parallel): Likewise.
336 (cp_parser_initial_pragma): Likewise.
337 (pragma_lex): Likewise.
338 (cp_parser_pre_parsed_nested_name_specifier): Likewise.
339 (cp_parser_nested_name_specifier_opt): Likewise.
340 Use cp_token::u::tree_check_value to save the token's value, the
341 associated deferred checks and its qualifying scope.
342 (cp_parser_template_id): Likewise.
343 (cp_parser_template_declaration_after_export): Adjusted the call to
344 get_deferred_access_checks.
345 (cp_parser_init_declarator): Take the access checks as a vector of struct
346 deferred_access_check instead of a tree list.
347 (cp_parser_single_declaration): Likewise.
348 (cp_parser_perform_template_parameter_access_checks): Likewise.
349 (cp_parser_simple_declaration): Adjusted the call to
350 cp_parser_init_declarator.
351 (cp_parser_explicit_specialization): Adjusted the call to
352 cp_parser_single_declaration.
354 2006-12-13 Ian Lance Taylor <iant@google.com>
358 * parser.c (cp_parser_expression_stack_entry): Add field
360 (cp_parser_binary_expression): Track tree code of left hand side
361 of expression. Use it when calling build_x_binary_op.
362 (cp_parser_selection_statement): Add if_p parameter. Change all
363 callers. Warn about ambiguous else.
364 (cp_parser_statement): Add if_p parameter. Change all callers.
365 (cp_parser_implicitly_scoped_statement): Likewise.
366 * typeck.c (build_x_binary_op): Add parameters arg1_code and
367 arg2_code. Change all callers. Call warn_about_parentheses.
368 * cp-tree.h (build_x_binary_op): Update declaration.
370 2006-12-12 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
372 * decl.c (build_enumerator): Update error message to match C
375 2006-12-11 Jan Hubicka <jh@suse.cz>
377 * decl2.c (var_finalized_p): Update for renamed varpool functions.
379 2006-12-09 Zack Weinberg <zackw@panix.com>
381 * parser.c (yydebug, enum pragma_omp_clause): Delete.
383 2006-12-07 Mark Mitchell <mark@codesourcery.com>
386 * cp-tree.h (DECL_USE_TEMPLATE): Mention partial specializations.
387 (explicit_class_specialization_p): Declare.
388 * pt.c (explicit_class_specialization_p): New function.
389 * parser.c (cp_parser_init_declarator): Check correct number of
390 template parameters for in-class function definitions.
391 (cp_parser_check_declrator_template_parameters): Stop looking for
392 template classes when we find an explicit specialization.
394 2006-12-07 Lee Millward <lee.millward@codesourcery.com>
397 * cp_parser_elaborated_type_specifier: Check
398 the return value of check_elaborated_type_specifier.
400 2006-12-06 Mark Mitchell <mark@codesourcery.com>
403 * parser.c (cp_parser_init_declarator): Reject initialization of
406 2006-12-05 Mark Mitchell <mark@codesourcery.com>
409 * decl2.c (check_member_template): Move check for member
410 templates in local classes to ...
411 * parser.c (cp_parser_template_declaration_after_export):
415 * decl.c (check_array_designated_initializer): New function.
416 (maybe_deduce_size_from_array_init): Use it.
417 (reshape_init_array): Likewise.
419 2006-12-05 Aldy Hernandez <aldyh@redhat.com>
421 Merge from gimple-tuples-branch.
423 2006-10-05 Aldy Hernandez <aldyh@redhat.com>
425 * cp-gimplify.c (cp_gimplify_expr): Adjust for GIMPLE_MODIFY_STMT.
426 (cxx_omp_clause_apply_fn): Adjust for GIMPLE_MODIFY_STMT.
427 (cxx_omp_clause_copy_ctor): Same.
428 (cxx_omp_clause_assign_op): Same.
430 2006-09-28 Aldy Hernandez <aldyh@redhat.com>
432 * cp-tree.h (union lang_tree_node): Gimple statements do not
434 (TREE_INDIRECT_USING): Look in base.
436 2006-12-04 Jan Hubicka <jh@suse.cz>
438 * cp-objcp-common.c (cp_expr_size): Return NULL in the case
441 2006-12-04 Mark Mitchell <mark@codesourcery.com>
444 * pt.c (tsubst_decl): Disallow variables of function type.
447 * call.c (add_builtin_candidate): Do not permit NULL pointer
448 constants to be compared with template parameters.
450 2006-12-04 Eric Botcazou <ebotcazou@adacore.com>
452 * pt.c (for_each_template_parm_r) <INTEGER_TYPE>: New case.
453 Call for_each_template_parm on TYPE_MIN_VALUE and TYPE_MAX_VALUE.
455 2006-12-03 Richard Henderson <rth@redhat.com>
456 Andrew Pinski <pinskia@gmail.com>
459 * error.c (cp_printer) <'D'>: Handle DECL_DEBUG_EXPR.
461 2006-12-02 Andrew Pinski <andrew_pinski@playstation.sony.com>
464 * decl.c (cp_tree_node_structure): Handle STATIC_ASSERT.
466 2006-12-02 Kazu Hirata <kazu@codesourcery.com>
468 * name-lookup.c: Follow spelling conventions.
470 2006-12-01 Geoffrey Keating <geoffk@apple.com>
472 * decl.c (poplevel): Check DECL_INITIAL invariant.
473 (duplicate_decls): Preserve DECL_INITIAL when eliminating
474 a new definition in favour of an old declaration.
475 (start_preparsed_function): Define and document value of
476 DECL_INITIAL before and after routine.
477 (finish_function): Check DECL_INITIAL invariant.
479 (cp_parser_function_definition_from_specifiers_and_declarator):
480 Skip duplicate function definitions.
482 2006-12-01 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
485 * typeck.c (type_after_usual_arithmetic_conversions):
486 Fix assertion for vector types.
487 (build_binary_op): Use temporary for inner type of vector types.
489 2006-12-01 Ryan Mansfield <rmansfield@qnx.com>
492 * typeck.c (build_binary_op): Fix pointer to member function
493 comparison for ptrmemfunc_vbit_in_delta targets.
495 2006-12-01 Dirk Mueller <dmueller@suse.de>
498 * decl.c (grokdeclarator): Warn for type qualifiers on return
499 type for non-dependent types.
500 * pt.c (tsubst_function_type): Warn for type qualifiers on
501 return type for dependent types.
503 2006-11-30 Geoffrey Keating <geoffk@apple.com>
505 * rtti.c (get_tinfo_decl): Handle return value from
506 pushdecl_top_level_and_finish.
508 2006-11-29 Lee Millward <lee.millward@codesourcery.com>
511 * parser.c (cp_parser_class_head): Move processing
512 of any base classes to...
513 (cp_parser_class_specifier) ...here. Take an extra
514 tree* parameter for any base classes. Only process
515 them if the opening brace was found.
517 2006-11-28 Jakub Jelinek <jakub@redhat.com>
520 * decl.c (grokfndecl): Check main's type after applying
521 attributes, not before.
523 2006-11-27 Mark Mitchell <mark@codesourcery.com>
525 * class.c (build_vcall_offset_vtbl_entries): Do not add vcall
526 entries for a primary construction virtual table.
528 2006-11-26 Mark Mitchell <mark@codesourcery.com>
531 * parser.c (cp_parser): Add in_function_body.
532 (cp_parser_new): Initialize it.
533 (cp_parser_primary_expression): Use parser->in_function_body
534 instead of at_function_scope_p.
535 (cp_parser_asm_definition): Likewise.
536 (cp_parser_direct_declarator): Likewise.
537 (cp_parser_class_specifier): Clear parser->in_function_body.
538 (cp_parser_constructor_declarator_p): Use parser->in_function_body
539 instead of at_function_scope_p.
540 (cp_parser_function_body_after_declarator): Set
541 parser->in_function_body.
543 2006-11-21 Douglas Gregor <doug.gregor@gmail.com>
545 * cp-tree.def (STATIC_ASSERT): New.
546 * cp-objcp-common.c (cp_tree_size): Handle STATIC_ASSERT.
547 * error.c (dump_decl): Handle STATIC_ASSERT.
548 * cp-tree.h (STATIC_ASSERT_CONDITION): New.
549 (STATIC_ASSERT_MESSAGE): New.
550 (STATIC_ASSERT_SOURCE_LOCATION): New.
551 (struct tree_static_assert): New.
552 (enum cp_tree_node_structure_enum): Add TS_CP_STATIC_ASSERT.
553 (union lang_tree_node): Add static_assertion.
554 (finish_static_assert): Declare.
555 * cxx-pretty-print.c (pp_cxx_statement): Handle STATIC_ASSERT.
556 (pp_cxx_declaration): Handle STATIC_ASSERT.
557 * pt.c (instantiate_class_template): Handle
558 STATIC_ASSERT members.
559 (tsubst_expr): Handle STATIC_ASSERT statements.
560 * semantics.c (finish_static_assert): New.
561 * lex.c (D_CPP0X): New.
562 (reswords): Add static_assert keyword.
563 (init_reswords): If not flag_cpp0x, mask out C++0x keywords.
564 * parser.c (cp_parser_block_declaration): Parse static
566 (cp_parser_static_assert): New.
567 (cp_parser_member_declaration): Parse static assertions.
569 2006-11-21 Jakub Jelinek <jakub@redhat.com>
572 * decl.c (cp_finish_decl): Check for value dependent brace enclosed
576 * cp-tree.h (WANT_VECTOR): Define.
577 (WANT_ARITH): Add WANT_VECTOR.
578 * cvt.c (build_expr_type_conversion): Handle vector types.
579 * typeck.c (build_unary_op): Add WANT_VECTOR to
580 build_expr_type_conversion flags.
582 2006-11-20 Simon Martin <simartin@users.sourceforge.net>
585 * cp-tree.h (enforce_access, perform_or_defer_access_check): Added an
586 extra argument that represents the declaration to use to print
587 potential error messages.
588 * init.c (build_offset_ref): Adjusted the call to
589 perform_or_defer_access_check.
590 * class.c (alter_access, resolve_address_of_overloaded_function):
592 * decl.c (make_typename_type, make_unbound_class_template): Likewise.
593 * search.c (lookup_member): Likewise.
594 * friend.c (add_friend): Likewise.
595 * parser.c (cp_parser_template_id,
596 cp_parser_pre_parsed_nested_name_specifier): Likewise.
597 * semantics.c (finish_non_static_data_member,
598 check_accessibility_of_qualified_id, finish_id_expression): Likewise.
599 (pop_to_parent_deferring_access_checks, perform_access_checks,
600 perform_or_defer_access_check): Adjusted the call to enforce_access.
601 * call.c (enforce_access): Use the new extra argument to build the
603 (build_op_delete_call): Adjusted the call to
604 perform_or_defer_access_check.
605 (build_over_call): Likewise.
607 2006-11-16 Dirk Mueller <dmueller@suse.de>
609 * name-lookup.c (begin_scope): Use GGC_CNEW instead of
612 2006-11-13 Roger Sayle <roger@eyesopen.com>
614 * rtti.c (get_pseudo_ti_init): Ensure that the offset field of the
615 base type info initializer has the correct type.
617 2006-11-13 Mark Mitchell <mark@codesourcery.com>
620 * pt.c (coerce_template_parms): Do not skip_evaluation while
621 substituting template arguments.
623 2006-11-11 Richard Guenther <rguenther@suse.de>
625 * typeck.c (build_unary_op): Remove handling of FIX_CEIL_EXPR,
626 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
628 2006-11-03 Roger Sayle <roger@eyesopen.com>
630 * call.c (build_op_delete_call): Test user-visible type against
631 size_type_node, instead of against the internal type, sizetype.
632 * class.c (type_requires_array_cookie): Likewise.
633 * mangle.c (write_builtin_type) <INTEGER_TYPE>: Remove special
634 handling of TYPE_IS_SIZETYPE.
635 * typeck.c (type_after_usual_arithmetic_conversions): Remove
636 special case handling of TYPE_IS_SIZETYPE.
637 (comptypes): Likewise.
639 2006-11-01 Danny Smith <dannysmith@users.sourceforge.net>
641 * decl.c (get_atexit_node): Reference atexit, not __cxa_exit.
642 if targetm.cxx.use_atexit_for cxa_atexit.
643 (start_cleanup_fn): Likewise.
644 (register_dtor_fn): Likewise.
646 2006-09-25 Geoffrey Keating <geoffk@apple.com>
648 * decl2.c (cp_write_global_declarations): Rename from
650 * cp-lang.c (finish_file): Don't call cp_finish_file.
651 * cp-tree.h (cp_write_global_declarations): Rename from
653 * cp-objcp-common.h (LANG_HOOKS_WRITE_GLOBALS): Define to
654 cp_write_global_declarations.
656 2006-10-31 Geoffrey Keating <geoffk@apple.com>
658 * name-lookup.c (get_anonymous_namespace_name): New.
659 (push_namespace_with_attribs): Use get_anonymous_namespace_name.
660 * decl2.c (start_objects): Update for rename of
661 get_file_function_name_long.
663 2006-10-30 Dirk Mueller <dmueller@suse.de>
666 * decl.c (grokdeclarator): Duplicate diagnostic message
667 for easier translation.
668 * decl.c (grokdeclarator): Fix line-wrapping.
670 2006-10-30 Dirk Mueller <dmueller@suse.de>
673 * decl.c (grokfndecl): Use check_main_parameter_types.
675 2006-10-30 Dirk Mueller <dmueller@suse.de>
678 * decl.c (grokfndecl): Duplicate warning message for
681 2006-10-30 Dirk Mueller <dmueller@suse.de>
683 * typeck.c (build_unary_op): Fix indenting. Use G_().
685 2006-10-29 Dirk Mueller <dmueller@suse.de>
688 * typeck.c (build_unary_op): Duplicate warning message
689 for easier translation.
691 2006-10-29 Dirk Mueller <dmueller@suse.de>
694 * typeck.c (build_array_ref): Warn for char subscriptions
697 2006-10-29 Kazu Hirata <kazu@codesourcery.com>
699 * decl.c: Fix a comment typo.
701 2006-10-28 Andrew Pinski <andrew_pinski@playstation.sony.com>
704 * typeck.c (build_unary_op): Use same_type_p when comparing to
707 2006-10-29 Dirk Mueller <dmueller@suse.de>
710 * typeck.c (build_binary_op): Duplicate warning message
711 for better translation.
713 2006-10-23 Rafael Avila de Espindola <rafael.espindola@gmail.com>
715 * decl.c (builtin_function_1): Move common code to
716 add_builtin_function.
717 (builtin_function): Rename to cxx_builtin_function.
718 Change the signature.
719 * call.c: Include langhooks.h.
720 (build_java_interface_fn_ref): Replace calls to
721 builtin_function with add_builtin_function.
722 * Make-lang.in (cp/call.o): Depend on langhooks.h.
723 * cp-objcp-common.h (LANG_HOOKS_BUILTIN_FUNCTION): Define as
724 cxx_builtin_function.
725 * cp-tree.h (builtin_function): Rename to cxx_builtin_function.
726 Change the signature.
728 2006-10-22 Nathan Sidwell <nathan@codesourcery.com>
731 * rtti.c (tinfo_base_init): The type info string is always global.
733 2006-10-20 Lee Millward <lee.millward@codesourcery.com>
734 Mark Mitchell <mark@codesourcery.com>
737 * decl2.c (grokbitfield): Detect invalid non-integral
738 types earlier when possible.
740 2006-10-18 Mark Shinwell <shinwell@codesourcery.com>
743 * typeck2.c (digest_init): Raise error upon attempts to
744 initialize arrays with variables.
746 2006-10-17 Lee Millward <lee.millward@codesourcery.com>
749 * cp-tree.h (xref_basetypes): Return bool instead of void.
750 * decl.c (xref_basetypes): Adjust definition. Return false
751 if the class bases are invalid.
752 * parser.c (cp_parser_class_head): Check the return value
755 2006-10-17 Mark Mitchell <mark@codesourcery.com>
758 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): Add
762 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): New
764 (cp_parser_constructor_declarator_p): Use it.
765 (cp_parser_check_type_definition): Return a value indicating
766 whether or not the definition is valid.
767 (cp_parser_enum_specifier): Skip invalid enum definitions.
769 2006-10-17 Mark Mitchell <mark@codesourcery.com>
772 * typeck2.c (build_functional_cast): Don't zero-initialize
773 non-PODs; instead, call their constructors.
774 * method.c (synthesize_method): Always build mem-initializers, if
775 we're synthesizing the default constructor.
777 2006-10-17 Mark Mitchell <mark@codesourcery.com>
780 * decl.c (reshape_init_class): Move check for designated
782 * parser.c (cp_parser_initializer_list): ... here.
783 * pt.c (tsubst_copy_and_build): Use finish_compound_literal.
785 2006-10-16 Mark Mitchell <mark@codesourcery.com>
788 * typeck2.c (process_init_constructor_array): Reword comment.
789 * pt.c (tsubst_copy_and_built): Call reshape_init before calling
793 * parser.c (cp_parser_using_declaration): Stop parsing when
794 something goes wrong with an access declaration.
797 * typeck.c (cxx_sizeof_or_alignof_type): Complete non-dependent
798 types when their sizes are required. Refine test for VLAs.
801 * parser.c (cp_parser_template_argument): Don't consider "&var" a
802 possible constant-expression.
803 * pt.c (convert_nontype_argument): Refine handling of arguments of
806 2006-10-13 Mark Mitchell <mark@codesourcery.com>
809 * parser.c (function_declarator_p): New function.
810 (cp_parser_init_declarator): Use it.
811 (cp_parser_member_declaration): Likewise.
813 2006-10-12 Mark Mitchell <mark@codesourcery.com>
816 * rtti.c (get_tinfo_decl): Refuse to create type info objects for
817 variably modified types.
819 2006-10-12 Lee Millward <lee.millward@codesourcery.com>
822 * decl.c (start_decl): Return error_mark_node if a
823 function is initialized like a variable.
824 (check_var_type): If a variable of field is declared void,
825 set the type to error_mark_node.
826 (grokdeclarator): Check the return type of check_var_type.
827 * class.c (finish_struct_1): Robustify.
829 2006-10-11 Mark Mitchell <mark@codesourcery.com>
832 * decl.c (check_initializer): Issue errors about trying to
833 initialize arrays whose elements have variable size.
835 2006-10-11 Lee Millward <lee.millward@codesourcery.com>
838 * cp-tree (struct cp_decl_specifier_seq): Rename to
839 conflicting_specifiers_p
840 * parser.c (cp_parser_set_storage_class): Set
841 conflicting_specifiers_p for the input decl specifier
842 if a typedef specifier is present. Rename uses of
843 multiple_specifiers_p to conflicting_specifiers_p.
844 (cp_parser_decl_specifier_seq) <RID_TYPEDEF>: If a storage
845 class specifier has already been set for this declaration,
846 set conflicting_specifiers_p to true on the decl_specs.
847 * decl.c (grokdeclarator): Rename uses of
848 multiple_specifiers_p to conflicting_specifiers_p.
850 2006-10-10 Brooks Moses <bmoses@stanford.edu>
852 * Make-lang.in: Added "c++.pdf" target support.
854 2006-10-10 Richard Guenther <rguenther@suse.de>
856 PR rtl-optimization/29323
857 * decl.c (finish_function): Set TREE_NOTHROW only for
858 functions that bind local.
860 2006-10-09 Richard Henderson <rth@redhat.com>
864 2006-10-04 Richard Henderson <rth@redhat.com>
865 Jakub Jelinek <jakub@redhat.com>
867 * decl.c (grokvardecl): Don't error if !have_tls.
868 (grokdeclarator): Likewise.
869 * parser.c (cp_parser_omp_threadprivate): Likewise.
871 2006-10-03 Mark Mitchell <mark@codesourcery.com>
874 * friend.c (do_friend): Improve comments; add assertion.
875 * parser.c (cp_parser_nested_name_specifier_opt): Resolve
876 typenames for qualified names used in declarations, even when
877 caching qualified name lookup.
880 * decl2.c (grokfield): Don't handle access declarations here.
881 * parser.c (cp_parser_using_declaration): Handle access
883 (cp_parser_block_declaration): Adjust calls to
884 cp_parser_using_declaration.
885 (cp_parser_member_declaration): Likewise. Use
886 cp_parser_using_declaration to look for access_declarations.
888 2006-10-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
891 * init.c (build_new): Check for invalid init.
893 2006-10-02 Mark Mitchell <mark@codesourcery.com>
896 * typeck.c (cxx_sizeof_or_alignof_type): Tidy. In templates, do
897 not try to actually evaluate sizeof for a VLA type.
899 2006-10-01 Mark Mitchell <mark@codesourcery.com>
902 * pt.c (tsubst_baselink): Substituteinto the qualifying scope.
903 * semantics.c (baselink_for_fns): Build a baselink, even when
904 processing a template.
907 * parser.c (cp_parser_postfix_dot_deref_expression): Use
908 BASELINK_ACCESS_BINFO as the qualifying scope when calling
909 adjust_result_of_qualified_name_lookup.
911 2006-09-25 Lee Millward <lee.millward@codesourcery.com>
915 * cp-tree.h (redeclare_class_template): Adjust declaration
916 to return bool instead of void.
917 * pt.c (redeclare_class_template): Update definition.
918 Return false on error.
919 * decl.c (xref_tag): Return error_mark_node if
920 redeclare_class_template returned false.
923 * cp-tree.h (begin_specialization): Return bool
925 * pt.c (check_specialization_scope): Likwise.
926 Adjust comment. Return false if a specialization
927 isn't permitted in the current scope.
928 (begin_specialization): Use the return value of
929 check_specialization_scope.
930 * parser.c (cp_parser_explicit_specialization): If
931 begin_specialization returned false, skip the rest
932 of the specialization.
934 2006-09-21 Mark Mitchell <mark@codesourcery.com>
937 * typeck.c (build_unary_op): Don't form an ADDR_EXPR around a
940 2006-09-21 Lee Millward <lee.millward@codesourcery.com>
943 * decl.c (shadow_tag): Return error_mark_node
944 if maybe_process_partial_specialization failed.
947 * decl.c (grokdeclarator): Return error_mark_node on
948 declaration with two or more data types.
950 2006-09-20 Danny Smith <dannysmith@users.sourceforge.net>
953 * class.c (check_for_override): Remove dllimport from virtual
956 2006-09-18 Steven Bosscher <steven@gcc.gnu.org>
959 * parser.c (cp_parser_labeled_statement): Return nothing. Do
960 not take in_statement_expr and in_compound as arguments. Rename
961 to cp_parser_label_for_labeled_statement. Parse only the label,
963 (cp_parser_statement): Parse the statement of a labeled-statement
964 from here, using tail recursion.
966 2006-09-14 Andrew Pinski <pinskia@physics.uc.edu>
969 * init.c (build_zero_init): If we have an error mark node for
970 the array size, return.
972 2006-09-10 Mark Mitchell <mark@codesourcery.com>
975 * cp-objcp-common.c (cxx_staticp): New function.
976 * cp-objcp-common.h (LANG_HOOOKS_STATICP): Use it.
977 * cp-tree.h (cxx_staticp): New function.
979 2006-09-09 Jason Merrill <jason@redhat.com>
982 * cvt.c (convert_to_void): Strip COMPONENT_REF to functions.
984 2006-09-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
987 * parser.c (cp_parser_skip_until_found): Rename to
988 cp_parser_skip_to_end_of_template_parameter_list. Remove last two
989 parameters. Track levels of '< ... >'. Stop at '{', '}', or ';'.
990 Reorganize. Adjust comment.
991 (cp_parser_template_declaration_after_export): Adjust call.
992 (cp_parser_enclosed_template_argument_list): Likewise.
994 2006-09-07 Andrew Pinski <pinskia@physics.uc.edu>
997 * init.c (build_new_1): Build a distinct type copy
998 for the array type that was returned from
999 build_cplus_array_type.
1001 2006-09-07 Jason Merrill <jason@redhat.com>
1004 * cvt.c (convert_to_void): Enable previous change.
1007 * method.c (use_thunk): Clear DECL_HAS_VALUE_EXPR_P on copied
1010 2006-09-07 Simon Martin <simartin@users.sourceforge.net>
1013 * pt.c (fold_non_dependent_expr): Make sure expr is not
1014 dereferenced if it is NULL.
1016 2006-09-06 Zak Kipling <zak@transversal.com>
1019 * decl.c (make_rtl_for_nonlocal_decl),
1020 (start_preparsed_function): Don't use lbasename on
1021 input_filename when calling get_fileinfo.
1022 * semantics.c (begin_class_definition): Likewise.
1023 * lex.c (cxx_make_type): Likewise.
1024 (handle_pragma_interface): Call get_fileinfo on input_filename,
1025 not on the parameter to the directive.
1027 2006-09-06 Mark Mitchell <mark@codesourcery.com>
1030 * pt.c (tsubst): Use fold_non_dependent_expr to fold array
1034 * pt.c (unify): Avoid unnecessary calls to fold_build2 for array
1037 2006-09-06 Jason Merrill <jason@redhat.com>
1040 * cvt.c (convert_to_void): Strip useless TARGET_EXPR.
1041 * cp-tree.h (TARGET_EXPR_IMPLICIT_P): New macro.
1042 * tree.c (build_cplus_new): Set it.
1045 * cvt.c (convert_to_void): Replace a subexpression with no side
1046 effects with void_zero_node.
1047 * tree.c (is_overloaded_fn): Look through COMPONENT_REF.
1048 (get_first_fn): Ditto.
1049 * decl.c (grokdeclarator): No need to look through COMPONENT_REF.
1051 2006-09-05 Jason Merrill <jason@redhat.com>
1054 * parser.c (cp_parser_diagnose_invalid_type_name): Handle the case
1055 where the name is a type used incorrectly.
1058 * typeck.c (maybe_warn_about_returning_address_of_local): Look
1059 through COMPONENT_REF and ARRAY_REF.
1062 * name-lookup.c (do_class_using_decl): Try to find the base even
1063 if bases_dependent_p.
1064 * pt.c (type_dependent_expression_p): A USING_DECL is dependent.
1067 * pt.c (tsubst_friend_function): Set DECL_INITIAL before pushdecl.
1069 2006-09-04 Nathan Sidwell <nathan@codesourcery.com>
1071 PR 23287 Revert my 2006-09-01 patch.
1072 * parser.c: Reverted.
1075 2006-09-02 Lee Millward <lee.millward@codesourcery.com>
1081 * parser.c (cp_parser_template_parameter_list): Add
1082 invalid template parameters to the parameter list as
1085 2006-09-02 Jakub Jelinek <jakub@redhat.com>
1088 * except.c (build_throw): Only set current_function_returns_abnormally
1089 if cfun is not NULL.
1092 * repo.c (repo_file): Remove.
1093 (open_repo_file, reopen_repo_file_for_write): Return fopened
1094 FILE * instead of setting global repo_file variable.
1095 (init_repo): Adjust caller.
1096 (finish_repo): Likewise. Return instead of goto out before
1097 reopen_repo_file_for_write has been called.
1099 2006-09-01 Nathan Sidwell <nathan@codesourcery.com>
1102 * semantics.c (finish_call_expr): Add assert.
1103 * name-lookup.c (lookup_arg_dependent): Check we found an overload
1107 * parser.c (cp_parser_id_expression): Add member_p
1108 argument. Update all callers.
1109 (cp_parser_unqualified_id): Likewise. Lookup a destructor name in
1110 the object's scope, if valid.
1111 (cp_parser_global_scope_opt): Add object_scope_valid_p. Update
1113 (cp_parser_postfix_dot_deref_expression): Set object_scope.
1114 * pt.c (tsubst_copy_and_build): Lookup dependent dtor name here.
1116 2006-08-30 Jason Merrill <jason@redhat.com>
1119 * class.c (check_field_decls): Don't unset TYPE_PACKED until all
1120 the fields have been processed.
1122 2006-08-29 Andrew Pinski <pinskia@physics.uc.edu>
1125 * call.c (build_x_va_arg): Remove the reference type
1126 from the type before creating the pointer type.
1128 2006-08-29 J"orn Rennecke <joern.rennecke@st.com>
1131 * except.c (expand_start_catch_block): Use correct types for bitwise
1134 2006-08-28 Jason Merrill <jason@redhat.com>
1137 * class.c (check_field_decls): Unset TYPE_PACKED (t) if one of the
1138 fields can't be packed.
1141 * cvt.c (convert_to_void): Don't automatically load from volatiles
1142 of TREE_ADDRESSABLE type.
1144 2006-08-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1147 * cp-tree.h (maybe_process_partial_specialization): Return
1148 tree instead of void.
1149 * parser.c (cp_parser_class_head): Use return value of
1150 maybe_process_partial_specialization.
1151 * pt.c (maybe_process_partial_specialization): Return error_mark_node
1152 for broken specializations, TYPE otherwise. Check for template
1153 template parameters.
1155 2006-08-27 Mark Mitchell <mark@codesourcery.com>
1158 * pt.c (register_specialization): Return error_mark_node for
1159 specialization-after-instantiation.
1160 * decl2.c (mark_used): Mark the main function used when one of its
1163 2006-08-27 Lee Millward <lee.millward@codesourcery.com>
1166 * class.c (check_field_decls): Don't issue error about
1167 local classes containing static data members.
1169 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
1172 * parser.c (struct cp_token): Add input_file_stack_index.
1173 (eof_token): Update.
1174 (cp_lexer_get_preprocessor_token): Save input_file_stack_tick.
1175 (cp_lexer_set_source_position_from_token): Restore input file
1178 2006-08-26 Lee Millward <lee.millward@codesourcery.com>
1183 * pt.c (process_template_parm): Store invalid template
1184 parameters as a TREE_LIST with a TREE_VALUE of error_mark_node.
1185 (push_inline_template_parms_recursive): Check for template
1186 parameters having a TREE_VALUE of error_mark_node rather than
1187 check the parameter itself.
1188 (mangle_class_name_for_template): Likewise.
1189 (comp_template_parms): When comparing the individual template
1190 parameters, return 1 if either is error_mark_node.
1191 (current_template_args): Robustify.
1192 (redeclare_class_template): Likewise.
1194 2006-08-26 Mark Mitchell <mark@codesourcery.com>
1197 * class.c (resolve_address_of_overloaded_function): Add
1198 access_path parameter. Perform access checks.
1199 (instantiate_type): Adjust call to
1200 resolve_address_of_overloaded_function. Remove unnecessary code.
1201 * tree.c (is_overloaded_fn): Document. Return 2 when there are
1202 acutally multiple functions.
1203 (really_overloaded_fn): Use is_overloaded_fn.
1204 * mangle.c (write_expression): Handle BASELINKs.
1205 * cp-tree.h (really_overloaded_fn): Return bool.
1206 (baselink_for_fns): Declare.
1207 * search.c (lookup_member): Check access for single static
1209 * pt.c (convert_nontype_argument_function): Handle BASELINKs.
1210 (tsubst_copy_and_build): Generate BASELINKs for template-ids.
1211 * semantics.c (finish_call_expr): Use baselink_for_fns.
1212 (baselink_for_fns): New function.
1213 (finish_id_expression): Use it.
1214 * parser.c (cp_parser_template_argument): Don't strip BASELINKs.
1217 * pt.c (tsubst): Issue errors about attempts to create VLAs at
1218 template-instantiation time.
1220 2006-08-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1223 * typeck2.c (cxx_incomplete_type_diagnostic): Handle template
1224 template parameters. Improve error message for template type
1228 * cp-tree.h (grok_op_properties): Return bool instead of void.
1229 * decl.c (grokfndecl): Discard invalid operator declarations.
1230 (copy_fn_p): Revert change for PR 27547.
1231 (grok_op_properties): Return error status (true on success).
1232 * pt.c (tsubst_decl): Discard invalid operator declarations.
1234 2006-08-25 Mark Mitchell <mark@codesourcery.com>
1237 * decl.c (grokdeclarator): Disallow declarations with qualified
1238 names in local scopes.
1240 2006-08-25 Nathan Sidwell <nathan@codesourcery.com>
1243 * decl.c (make_typename_type): Only try and resolve it when
1244 context is not dependent. Refactor.
1245 * decl2.c (check_classfn): Push to class scope before looking for
1248 2006-08-24 Danny Smith <dannysmith@users.sourceforge.net>
1251 * g++spec.c (lang_specific_driver): Always check if we need to
1252 swallow a space-separated arg to '-x'.
1253 * lang-specs.h: Don't create ouput files for '-xc++-header'
1256 2006-08-23 Jason Merrill <jason@redhat.com>
1259 * pt.c (push_template_decl_real): A friend template with class
1260 scope isn't primary.
1262 2006-08-23 Benjamin Smedberg <benjamin@smedbergs.us>
1265 * rtti.c (build_dynamic_cast, build_dynamic_cast_1):
1266 Move -fno-rtti check to be more specific.
1268 2006-08-22 Jason Merrill <jason@redhat.com>
1271 * call.c (build_over_call): Don't make a copy here if build_call
1274 2006-08-22 Andrew Pinski <pinskia@physics.uc.edu>
1277 * cp/init.c (build_zero_init): Handle VECTOR_TYPE and
1280 2006-08-22 Simon Martin <simartin@users.sourceforge.net>
1283 * parser.c (cp_parser_postfix_expression): Make sure that the
1284 saved value for parser->type_definition_forbidden_message is
1285 restored before returning to avoid an invalid free().
1287 2006-08-22 Jason Merrill <jason@redhat.com>
1290 * typeck.c (merge_types): If either of the types have the right
1291 attributes, return that one.
1293 * tree.c (cp_build_type_attribute_variant): Make sure we aren't
1294 doing this to class types.
1295 * typeck.c (original_type): Deal with type quals properly.
1297 2006-08-21 Jason Merrill <jason@redhat.com>
1300 * semantics.c (finish_stmt_expr_expr): Don't try to voidify here,
1301 just leave the expression as it is.
1302 (finish_stmt_expr): If the statement-expression has class type,
1303 wrap it in a TARGET_EXPR.
1304 * cp-gimplify.c (cp_gimplify_init_expr): Don't bother with
1306 * except.c (build_throw): Give the CLEANUP_POINT_EXPR void type.
1308 2006-08-21 Lee Millward <lee.millward@codesourcery.com>
1311 * decl.c (duplicate_decls): Return early if either
1312 newdecl or olddecl is error_mark_node.
1315 * decl.c (grokdeclarator): Return early after
1316 issuing diagnostic about an incomplete type.
1319 * tree.c (decl_anon_ns_mem_p): Robustify.
1320 * decl2.c (determine_visibility): Likewise.
1322 2006-08-20 Mark Mitchell <mark@codesourcery.com>
1325 * tree.c (cast_valid_in_integral_constant_expression_p): New
1327 * cp-tree.h (tsubst_copy_and_build): Adjust prototype.
1328 * pt.c (tsubst_expr): Add integral_constant_expression_p
1330 (fold_non_dependent_expr): Adjust callers of
1331 tsubst_{expr,copy_and_build}.
1332 (tsubst_friend_function): Likewise.
1333 (tsubst_template_arg): Likewise.
1334 (tsubst_default_argument): Likewise.
1335 (tsubst_decl): Likewise.
1337 (tsubst_omp_clasuses): Likewise.
1338 (regenerate_decl_fromp_template): Likewise.
1339 (instantiate_decl): Likewise.
1340 (tsubst_initializer_list): Likewise.
1341 (tsubst_enum): Likewise.
1342 (tsubst_expr): Use RECUR throughout.
1343 (tsubst_copy_and_build): Change definition of RECUR. Do not allow
1344 invalid casts in integral constant expressions.
1345 * parser.c (cp_parser_postfix_expression): Use
1346 cast_valid_in_integral_constant_expression_p.
1347 (cp_parser_cast_expression): Likewise.
1348 (cp_parser_functional_cast): Likewise.
1351 * pt.c (tsubst_qualified_id): Do not strip references from
1354 2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1357 * parser.c (cp_parser_diagnose_invalid_type_name): Handle BIT_NOT_EXPR.
1359 (cp_parser_parse_and_diagnose_invalid_type_name): Tighten condition
1360 for valid type-names.
1361 (cp_parser_unqualified_id): Fix error handling for destructors.
1364 * decl.c (xref_tag): Improve error message. Return early on error.
1367 * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
1369 2006-08-17 Paolo Bonzini <bonzini@gnu.org>
1372 * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
1374 2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
1377 * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
1378 perform_integral_promotions for non integral type.
1380 2006-08-16 Jason Merrill <jason@redhat.com>
1383 * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
1384 if arg is a function.
1386 2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1389 * init.c (build_new): Return early on invalid placement.
1391 2006-08-15 Lee Millward <lee.millward@codesourcery.com>
1394 * pt.c (process_template_parm): Robustify.
1396 2006-08-14 Steve Ellcey <sje@cup.hp.com>
1400 * operators.def: Remove <?, ?>, <?=, and >?= operators.
1401 * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
1402 (cp_parser_warn_min_max): Remove.
1404 2006-08-11 Jason Merrill <jason@redhat.com>
1407 * parser.c (cp_parser_elaborated_type_specifier): Also ignore
1408 attributes applied to a TYPENAME_TYPE.
1410 2006-08-09 Lee Millward <lee.millward@codesourcery.com>
1413 * pt.c (coerce_template_parms): Copy across the
1414 invalid template arguments to the new template inner arguments.
1415 (retrieve_specialization): Robustify.
1418 * pt.c (coerce_template_template_parms): Robustify.
1421 * error.c (dump_template_parms): Robustify.
1424 * pt.c (redeclare_class_template): Robustify.
1427 * pt.c (type_unification_real): Robustify.
1429 2006-08-03 Lee Millward <lee.millward@codesourcery.com>
1432 * decl.c (start_decl): Return error_mark_node if a
1433 diagnostic was issed for an invalid typedef initialization.
1435 2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1438 * parser.c (cp_parser_unqualified_id): Check for invalid scopes
1439 when parsing destructor names.
1442 * decl.c (duplicate_decls): Call check_default_args here.
1443 (start_preparsed_function): Do not call check_default_args.
1444 * name-lookup.c (pushdecl_maybe_friend): Only call
1445 check_default_args if duplicate_decls got bypassed.
1447 2006-08-02 Richard Guenther <rguenther@suse.de>
1451 2006-07-05 Richard Guenther <rguenther@suse.de>
1452 Andrew Pinski <pinskia@gcc.gnu.org>
1455 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1456 top level qualifiers for pointer type comparisons.
1458 2006-08-02 Mark Mitchell <mark@codesourcery.com>
1461 * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
1463 2006-07-31 Mark Mitchell <mark@codesourcery.com>
1466 * tree.c (stabilize_expr): Tweak documentation. Add assertion.
1467 (stabilize_call): Tweak documentation.
1468 (stabilize_init): Only call stabilize_call for calls.
1470 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1473 * decl2.c (check_classfn): Remove early return.
1474 * search.c (lookup_member): Return NULL with bad type.
1476 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1479 * decl.c (check_initializer): Check for 1 initializer on scalar types.
1481 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1484 * pt.c (tsubst_copy_and_build): Mark used enum types.
1485 * semantics.c (finish_id_expression): Likewise.
1487 2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1490 * decl.c (grokdeclarator): Check whether "long" or "short" was
1491 specified for non-integral types.
1493 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1495 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
1497 2006-07-28 Lee Millward <lee.millward@codesourcery.com>
1501 * pt.c (process_template_parm) Store invalid template
1502 parameters as error_mark_node in the paramater list.
1503 (push_inline_template_parms_recursive): Handle invalid
1504 template parameters.
1505 (comp_template_parms): Likewise.
1506 (check_default_tmpl_arg): Likewise.
1507 (coerce_template_template_parms): Likewise.
1508 (mangle_class_name_for_template): Likewise.
1509 (tsubst_template_parms): Likewise.
1510 * error.c (dump_template_argument_list): Likewise.
1512 2006-07-28 Kazu Hirata <kazu@codesourcery.com>
1514 * cp-tree.h: Fix a comment typo.
1516 2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1519 * decl.c (grokdeclarator): Return error_mark_node after invalid
1522 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1525 * decl.c (grokvardecl): Use FROB_CONTEXT.
1526 * pt.c (register_specialization): Likewise.
1528 2006-07-23 Mark Mitchell <mark@codesourcery.com>
1531 * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
1532 * name-lookup.c (unqualified_namespace_lookup): There is no way to
1533 have a hidden name in non-namespace scopes.
1534 * pt.c (tsubst_friend_class): Look for hidden names.
1535 * decl.c (lookup_and_check_tag): Fix typo in comment.
1537 * semantics.c (finish_compound_literal): Fix typo in comment.
1539 2006-07-21 Jason Merrill <jason@redhat.com>
1541 * decl2.c (determine_visibility): Don't propagate visibility from
1543 (constrain_class_visibility): Don't warn in system headers.
1544 Don't warn about pointer fields.
1546 2006-07-20 Mike Stump <mrs@apple.com>
1548 * decl2.c (determine_visibility_from_class): Don't use hidden
1549 visibility for explicit instantiations.
1551 2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1554 * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
1555 valid decls. Cleanup.
1558 * semantics.c (check_template_template_default_arg): Simplify
1561 2006-07-20 Jason Merrill <jason@redhat.com>
1564 * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
1565 const variables with implicit internal linkage.
1566 * tree.c (decl_linkage): Only return lk_external if it's set.
1569 * decl2.c (constrain_visibility): Ignore the anonymous namespace
1570 for extern "C" decls.
1571 (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
1573 * decl2.c (constrain_visibility): Remove specified and reason
1574 parameters. Don't touch decls that already have explicit visibility.
1575 (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
1577 (determine_visibility_from_class): Reverse sense of
1578 DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
1579 (constrain_class_visibility): Only complain about member visibility
1580 if the member type is another class. Don't change visibility of the
1583 2006-07-19 Mark Mitchell <mark@codesourcery.com>
1586 * decl.c (layout_var_decl): Don't call push_local_name here.
1587 (initialize_artificial_var): Assert artificiality.
1588 (cp_finish_decl): Call push_local_name here.
1590 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1593 * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
1596 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1599 * semantics.c (check_accessibility_of_qualified_id): Robustify.
1602 * pt.c (tsubst_decl): Handling substitutions into a static data
1603 member from within the scope of the tempalte itself.
1605 2006-07-18 Lee Millward <lee.millward@gmail.com>
1608 * method.c (locate_copy): Check for non_reference
1609 returning error_mark_node.
1612 * decl.c (duplicate_decls): Return error_mark_node
1613 on ambiguous declaration.
1615 2006-07-18 Steve Ellcey <sje@cup.hp.com>
1618 * search.c (adjust_result_of_qualified_name_lookup): Change
1619 assert to part of if statement.
1621 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1624 * decl.c (reshape_init_class): Return error_mark_node on error.
1626 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1629 * decl2.c (check_classfn): Return NULL_TREE on error.
1631 2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1634 * name-lookup.c (pushdecl_maybe_friend): Return early on
1636 * except.c (expand_start_catch_block): Use error_mark_node instead
1637 of NULL_TREE for invalid decls.
1638 * parser.c (cp_parser_exception_declaration): Return error_mark_node
1639 on invalid catch parameter. Simplify.
1641 2006-07-16 Jakub Jelinek <jakub@redhat.com>
1644 * decl2.c (note_vague_linkage_var): Removed.
1645 (finish_static_data_member_decl): Add decl to pending_statics vector
1646 directly. Do it even for non-public decls.
1648 2006-07-15 Lee Millward <lee.millward@gmail.com>
1651 * decl2.c (acceptable_java_type): Robustify. Use
1652 proper Boolean return type instead of return 1.
1653 (check_java_method): Don't issue error about
1654 type not being an acceptable Java parameter if
1655 it's error_mark_node.
1658 * parser.c (cp_parser_elaborated_type_specifier):
1659 Return early if an invalid type was detected.
1661 2006-07-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1664 * parser.c (cp_parser_check_decl_spec): New function.
1665 (cp_parser_decl_specifier_seq): Factor out check for repeated
1666 decl-specifiers into cp_parser_check_decl_spec. Use it.
1667 (cp_parser_type_specifier_seq): Use it.
1670 * semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
1674 * decl2.c (cplus_decl_attributes): Check for invalid decls.
1676 2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1679 * decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
1680 * decl2.c (grokfield): Likewise.
1682 2006-07-12 Geoffrey Keating <geoffk@apple.com>
1684 * decl2.c (determine_visibility): Don't change visibility of
1685 function locals because of -fvisibility-inlines-hidden.
1687 2006-07-12 Jason Merrill <jason@redhat.com>
1690 * semantics.c (note_decl_for_pch): Don't premangle templates.
1692 2006-07-12 Martin Michlmayr <tbm@cyrius.com>
1694 * typeck.c (string_conv_p): Remove spurious quotation mark in
1697 2006-07-07 Lee Millward <lee.millward@gmail.com>
1698 Andrew Pinski <pinskia@gmail.com>
1701 * decl.c (define_label): Return error_mark_node on error.
1702 * semantics.c (finish_label_stmt): Don't call
1703 add_stmt for invalid labels.
1705 2006-07-06 Jason Merrill <jason@redhat.com>
1708 * decl2.c (finish_static_data_member_decl): Don't assert
1711 2006-07-05 Jason Merrill <jason@redhat.com>
1715 * class.c (check_field_decls): Check TYPE_PACKED after
1716 stripping array types.
1717 (finish_struct_bits): Don't copy TYPE_SIZE here.
1720 * friend.c (is_friend): Fix DR 45 implementation.
1722 2006-07-05 Richard Guenther <rguenther@suse.de>
1723 Andrew Pinski <pinskia@gcc.gnu.org>
1726 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1727 top level qualifiers for pointer type comparisons.
1729 2006-07-01 Jason Merrill <jason@redhat.com>
1732 * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
1735 2006-06-30 Jason Merrill <jason@redhat.com>
1738 * call.c (build_new_method_call): Force evaluation of the
1739 instance pointer, not the object.
1741 2006-06-30 Kazu Hirata <kazu@codesourcery.com>
1743 * decl2.c: Fix a comment typo.
1745 2006-06-30 Jason Merrill <jason@redhat.com>
1748 * decl2.c (grokfield): Only try to treat the decl as an access
1749 declaration if the scope is a class.
1751 2006-06-29 Jason Merrill <jason@redhat.com>
1758 * decl2.c (determine_visibility): Overhaul.
1759 (determine_visibility_from_class): Likewise.
1760 (min_vis_r, type_visibility, constrain_visibility): New fns.
1761 (constrain_visibility_for_template): Likewise.
1762 (constrain_class_visibility): Likewise.
1763 * decl.c (cp_finish_decl): Call determine_visibility for function
1765 * name-lookup.c (pushtag): Call determine_visibility.
1766 * decl.c (duplicate_decls): Don't copy visibility from template to
1768 * pt.c (check_explicit_specialization): Likewise.
1769 (lookup_template_class, tsubst_decl): Call determine_visibility.
1770 * class.c (finish_struct_1): Call constrain_class_visibility.
1775 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
1777 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
1778 (cp_parser_enum_specifier): Likewise.
1779 (cp_parser_elaborated_type_specifier): Apply attributes if this
1780 declares only the class.
1781 (cp_parser_class_specifier): Apply leading attributes immediately.
1782 * semantics.c (begin_class_definition): Add attributes parameter,
1783 apply them to the type.
1787 * tree.c (decl_anon_ns_mem_p): New function.
1788 * cp-tree.h: Declare it.
1789 * decl2.c (determine_visibility): Make anonymous namespace
1791 (min_vis_r, constrain_visibility): Likewise.
1792 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
1794 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
1796 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
1797 on anonymous namespaces.
1799 2006-06-28 Jason Merrill <jason@redhat.com>
1802 * pt.c (convert_template_argument): Pass all template arguments
1803 on to coerce_template_template_parms.
1805 2006-06-25 Lee Millward <lee.millward@gmail.com>
1806 Mark Mitchell <mark@codesuorcery.com>
1809 * decl2.c (grokbitfied): Remove check for grokdeclarator
1810 returning NULL_TREE, instead check for error_mark_node
1811 to indicate failure.
1812 * decl.c (grokdeclarator): Adjust block comment.
1814 2006-06-25 Lee Millward <lee.millward@gmail.com>
1817 * mangle.c (mangle_conv_op_name_for_type): Check for
1819 * name-lookup.c (push_class_level_binding): Robustify.
1820 (do_class_using_decl): Return early if name is error_mark_node.
1822 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1825 * name-lookup.c (pushtag): Return if we have error_mark_node.
1827 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1830 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
1832 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1835 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
1836 arguments. Fix comment.
1839 * init.c (build_new_1): Handle error_mark_nodes returned by
1840 build_java_class_ref.
1841 (build_java_class_ref): Do not abort compilation, but return
1842 error_mark_node. Improve error message. Fix indentation.
1844 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
1847 * decl.c (start_decl): Check that dllimports are not initialized.
1849 2006-06-22 Lee Millward <lee.millward@gmail.com>
1852 * typeck2.c (build_m_component_ref): Use error_operand_p.
1855 * decl.c (grokdeclarator): Return error_mark_node on
1856 invalid uses of the scope resolution operator.
1858 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1861 * pt.c (determine_specialization): Check for invalid decls.
1864 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
1868 * rtti.c (get_tinfo_decl_dynamic): Robustify.
1870 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1873 * init.c (push_base_cleanups): Skip members with invalid types.
1874 * typeck.c (build_class_member_access_expr): Robustify.
1876 2006-06-19 Mark Mitchell <mark@codesourcery.com>
1878 * pt.c (instantiate_template): Fix typo in comment.
1880 2006-06-19 Richard Guenther <rguenther@suse.de>
1882 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
1883 power-of-two token vector size.
1885 2006-06-16 Mark Mitchell <mark@codesourcery.com>
1888 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
1892 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
1896 * decl.c (have_extern_spec): Remove.
1897 (start_decl): Do not check have_extern_spec.
1898 (start_function): Likewise.
1899 * cp-tree.h (have_extern_spec): Remove.
1900 * parser.c (cp_parser_linkage_specification): Don't set
1902 (cp_parser_init_declarator): Likewise.
1903 (cp_parser_parameter_declaration): Do not treat parameters as
1904 within the scope of an unbraced linkage specification.
1906 2006-06-15 Mark Mitchell <mark@codesourcery.com>
1909 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
1911 * pt.c (unify): Use it.
1914 * call.c (build_conditional_expr): Robustify.
1917 * pt.c (instantiate_template): Set processing_template_decl to
1918 zero while performing substitutions.
1920 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1923 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
1924 identify destructors.
1925 (cp_parser_nested_name_specifier_opt): Remove invalid
1927 (cp_parser_template_id): Refine heuristic for determining whether
1928 we are entering a scope.
1931 * parser.c (cp_parser_declarator): Robustify.
1934 * pt.c (tsubst_expr): Use finish_omp_atomic.
1935 (value_dependent_expression_p): All CALL_EXPRs are dependent.
1936 * semantics.c (finish_omp_atomic): Rework to use standard
1937 paradigms for handling non-dependent expressions.
1939 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1941 * typeck.c (build_modify_expr): Tidy diagnostic message.
1943 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1946 * typeck.c (build_modify_expr): Disallow array assignment.
1948 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1950 * cp-tree.def: Fix typo.
1952 2006-06-13 Mark Mitchell <mark@codesourcery.com>
1955 * decl.c (decls_match): Allow an extern "C" variable declarations
1956 from different namespaces to match.
1957 (duplicate_decls): Disallow redeclaring a variable with a
1958 different linkage specification.
1960 2006-06-13 Jakub Jelinek <jakub@redhat.com>
1963 * cp-tree.h (cxx_int_tree_map): New struct.
1964 (struct language_function): Add extern_decl_map field.
1965 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
1966 to cp_function_chain->extern_decl_map hash table instead of
1967 copying over DECL_UID.
1968 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
1970 (cp_genericize_r): Remap DECL_EXTERN local decls using
1971 cp_function_chain->extern_decl_map hash table.
1972 * decl.c (finish_function): Clear extern_decl_map.
1974 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1977 * semantics.c (finish_offsetof): Handle pseudo-destructors.
1980 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
1984 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
1987 2006-06-12 Roger Sayle <roger@eyesopen.com>
1990 * typeck2.c (build_functional_cast): Use cp_convert to construct
1991 non-aggregate initializers instead of the user-level build_c_cast.
1993 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1996 * cp-tree.h (finish_offsetof): Add prototype.
1997 * semantics.c (finish_offsetof): New function.
1998 * parser.c (cp_parser_builtin_offsetof): Call it instead of
2000 * pt.c (tsubst_copy_and_build): Likewise.
2002 2006-06-06 Mark Mitchell <mark@codesourcery.com>
2005 * call.c (standard_conversion): Require that the derived type be
2006 complete when performing a derived-to-base conversion.
2008 2006-06-04 Mark Mitchell <mark@codesourcery.com>
2011 * decl.c (cp_finish_decl): Process initializers for static data
2012 members with non-dependent initializers, even in templates.
2015 * decl.c (maybe_deduce_size_from_array_init): If the declaration
2016 is erroneous, give it an erroneous type.
2017 (layout_var_decl): If the type is erroneous, give up.
2018 (check_initializer): Likewise.
2021 * cp-tree.h (TYPE_OBJ_P): New macro.
2022 (TYPE_PTROB_P): Use it.
2023 (TYPE_REF_OBJ_P): Likewise.
2024 * semantics.c (finish_compound_literal): Do not permit compound
2025 literals of non-object types.
2028 * typeck.c (original_type): Robustify.
2030 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2033 * init.c (constant_value_1): Return decl instead of error_mark_node
2034 for invalid initializers.
2036 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
2039 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
2040 on operand of the COND_EXPR for the null pointer check.
2042 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
2045 * typeck.c (build_unary_op): Mark the function as being used.
2047 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
2050 * parser.c (cp_parser_initial_pragma): Read one more token for
2051 caller after reading PCH file in.
2053 2006-05-31 Mark Mitchell <mark@codesourcery.com>
2056 * call.c (perform_implicit_conversion): Do not actually perform
2057 conversions in templates.
2060 * call.c (resolve_args): Check for invalid uses of bound
2061 non-static member functions.
2062 * init.c (build_offset_ref): Return error_mark_node for errors.
2065 * decl.c (reshape_init): Robustify.
2066 (reshape_init_array_1): Likewise.
2068 2006-05-30 Mark Mitchell <mark@codesourcery.com>
2071 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
2072 "friend" specifiers that do not appear in class scopes.
2075 * class.c (check_bitfield_decl): Ensure that all bitfields have
2078 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
2080 * pt.c (convert_nontype_argument): Fix a typo in an error
2083 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
2085 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
2086 spelling conventions.
2088 2006-05-24 Mark Mitchell <mark@codesourcery.com>
2091 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
2092 error_mark_node to indicate an initialization is OK.
2093 (start_decl): Likewise. Adjust call to start_decl_1.
2094 (start_decl_1): Add initialized parameter. Simplify.
2095 * except.c (initialize_handler_parm): Adjust call to
2097 (expand_start_catch_block): Let cp_finish_decl initialize catch
2099 * cp-tree.h (start_decl_1): Adjust prototype.
2100 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
2101 (instantiate_decl): Let cp_finish_decl handle initialization.
2102 * semantics.c (finish_compound_literal): Create a temporary
2103 variable for the literal.
2104 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
2106 * decl2.c (finish_static_data_member_decl): Don't set
2108 (grokfield): Do not try to initialize functions.
2110 2006-05-23 Mark Mitchell <mark@codesourcery.com>
2113 * pt.c (determine_specialization): Disallow partial
2114 specializations of templates.
2116 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2119 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
2121 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
2123 2006-05-21 Mark Mitchell <mark@codesourcery.com>
2126 * cp-tree.h (cp_save_expr): New function.
2127 * init.c (build_new): Correct logic for zero-element array
2128 warning. Use cp_save_expr.
2129 * tree.c (cp_save_expr): New function.
2131 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2134 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
2137 2006-05-19 Mike Stump <mrs@apple.com>
2139 * typeck.c (default_conversion): Remove static.
2141 2006-05-19 Mark Mitchell <mark@codesourcery.com>
2144 * cp-tree.h (begin_function_try_block): Change prototype.
2145 (finish_function_handler_sequence): Likewise.
2146 * parser.c (cp_parser_function_try_block): Adjust calls.
2147 * pt.c (tsubst_expr): Adjust calls.
2148 * semantics.c (begin_function_try_block): Create an artificial
2150 (finish_function_handler_sequence): Close it.
2152 2006-05-18 Mark Mitchell <mark@codesourcery.com>
2156 * typeck.c (decay_conversion): Convert bitfields to their declared
2157 types here. Improve documentation. Avoid use of cp_convert.
2158 (default_conversion): Make it static. Perform integral promotions
2159 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
2161 * init.c (build_init): Remove.
2162 (expand_default_init): Do not call rvalue.
2163 * call.c (null_ptr_cst_p): Robustify.
2164 (build_conditional_expr): Tidy.
2165 * except.c (build_throw): Do not perform lvalue-to-rvalue
2166 conversion on operand before initializing temporary.
2167 * tree.c (convert.h): Include it.
2168 (convert_bitfield_to_declared_type): Use convert_to_integer, not
2170 (rvalue): Don't convert bitfields to their declared type here.
2171 * cp-tree.h (build_init): Remove.
2172 (default_conversion): Likewise.
2173 * typeck2.c (build_m_component_ref): Do not perform
2174 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
2175 conversions here. Correct error message.
2177 2006-05-17 Mark Mitchell <mark@codesourcery.com>
2180 * decl2.c (check_member_template): Remove checks for virtual
2182 * parser.c (cp_parser_function_specifier_opt): Complain about
2184 (cp_parser_pure_specifier): Likewise.
2187 * parser.c (cp_parser_set_storage_class): Check for
2188 invalid uses of storage classes on unbraced linkage
2190 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
2191 to cp_parser_set_storage_class.
2193 2006-05-17 Jakub Jelinek <jakub@redhat.com>
2196 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
2200 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
2201 on combined parallel workshare constructs.
2202 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
2204 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2207 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
2209 2006-05-15 Mark Mitchell <mark@codesourcery.com>
2212 * cp-tree.h (perform_access_checks): New function.
2213 * semantics.c (perform_access_checks): New function.
2214 (perform_deferred_access_checks): Use it.
2215 * parser.c (cp_parser_simple_declaration): Adjust call to
2216 cp_parser_init_declarator.
2217 (cp_parser_type_parameter): Do not defer checks in default
2219 (cp_parser_explicit_specialization): Adjust call to
2220 cp_parser_single_declaration.
2221 (cp_parser_init_declarator): Perform template-parameter access
2223 (cp_parser_parameter_declaration): Do not defer checks for
2224 template parameter default arguments.
2225 (cp_parser_template_declaration_after_export): Gather access
2226 checks for template parameters, and pass them to
2227 cp_parser_single_declaration.
2228 (cp_parser_template_parameter_access_checks): New function.
2229 (cp_parser_single_declaration): Add checks parameter.
2232 * call.c (convert_like_real): Convert bitfields to their declared
2233 types when forming an rvalue.
2234 * tree.c (convert_bitfield_to_declared_type): New function.
2236 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
2238 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2241 * pt.c (any_dependent_template_arguments_p): Return early on invalid
2245 * search.c (adjust_result_of_qualified_name_lookup): Skip on
2246 invalid context_class.
2249 * pt.c (do_decl_instantiation): Return early on invalid decl.
2252 * pt.c (push_template_decl_real): Return error_mark_node instead
2256 * pt.c (tsubst_friend_class): Return early on invalid friend
2259 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
2261 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
2262 (cp/decl2.o): Likewise.
2263 (cp/typeck.o): Likewise.
2264 (cp/cvt.o): Likewise.
2265 (cp/parser.o): Likewise.
2266 (cp/call.o): Replace target.h with $(TARGET_H).
2268 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
2270 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
2271 COMPONENT_REF alone.
2273 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2276 * decl.c (copy_fn_p): Return early on non-member functions.
2278 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2281 * decl2.c (build_memfn_type): Skip invalid functions and class types.
2283 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2286 * pt.c (convert_nontype_argument): Return early on invalid arguments.
2288 * pt.c (process_template_parm): Remove superfluous temporary.
2291 * pt.c (process_template_parm): Handle erroneous non-type parameters.
2294 * typeck.c (convert_for_initialization): Skip erroneous types.
2297 * typeck.c (convert_arguments): Return early on args with
2300 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
2303 * typeck.c (build_static_cast_1): Save casted types in used types
2305 (build_reinterpret_cast_1): Same.
2306 * rtti.c (build_dynamic_cast_1): Same.
2308 2006-05-04 Jakub Jelinek <jakub@redhat.com>
2311 * parser.c (cp_parser_omp_for_loop): Only call
2312 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
2315 2006-05-02 Mark Mitchell <mark@codesourcery.com>
2318 * decl.c (grokdeclarator): Robustify checks for defining members
2319 of incomplete types.
2322 * class.c (add_method): Call grok_special_member_properties.
2323 * decl.c (grokdeclarator): Don't call it here.
2324 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
2325 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
2327 (start_method): Don't call grok_special_member_properties.
2328 * method.c (implicitly_declare_fn): Likewise.
2329 * pt.c (instantiate_class_template): Likewise.
2330 * decl2.c (grokfield): Likewise.
2332 2006-05-02 Jakub Jelinek <jakub@redhat.com>
2335 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
2336 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
2337 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
2339 2006-04-30 Mark Mitchell <mark@codesourcery.com>
2342 * pt.c (tsubst_default_argument): Increment function_depth around
2343 call to tsubst_expr.
2344 * parser.c (cp_parser_parameter_declaration): Likewise.
2345 * decl2.c (mark_used): Tidy.
2347 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2350 * decl.c (grok_op_properties): Skip operators with invalid args
2351 when checking for class-type or enum-type args.
2353 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2356 * decl.c (copy_fn_p): Skip functions with invalid first arg.
2358 2006-04-27 Mark Mitchell <mark@codesourcery.com>
2361 * tree.c (rvalue): Convert bitfields to their declared types.
2364 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
2367 2006-04-24 Mark Mitchell <mark@codesourcery.com>
2370 * typeck.c (decay_conversion): Don't adjust bitfield types.
2371 (perform_integral_promotions): Treat bitfield enums as enums, not
2372 as short integer types.
2373 * tree.c (rvalue): Convert bitfields to their correct types.
2375 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2378 * class.c (layout_class_type): Skip fields with invalid types.
2380 2006-04-23 Mark Mitchell <mark@codesourcery.com>
2383 * cp-tree.h (build_this_parm): Declare.
2384 (grok_method_quals): Remove.
2385 (build_memfn_type): Declare.
2386 (build_artificial_parm): Declare.
2387 (do_friend): Remove quals parameter.
2388 * decl.c (build_this_parm): New function.
2389 (grokfndecl): Use it. Do not pass quals to grokclassfn.
2390 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
2391 unnecessary TYPE_DECLs. Correct qualification of member function
2393 * method.c (implicitly_declare_fn): Use build_this_parm.
2394 * friend.c (do_friend): Remove quals parameter.
2395 * decl2.c (grok_method_quals): Remove.
2396 (build_memfn_type): New function.
2397 (build_artificial_parm): Give it external linkage.
2398 (grokclassfn): Remove quals parameter. Do not build "this"
2402 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
2403 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
2404 (decay_conversion): Convert bitfield expressions to the correct
2406 (build_modify_expr): Remove spurious conversions.
2407 * class.c (layout_class_type): Modify the type of bitfields to
2408 indicate a limited range.
2409 * call.c (standard_conversion): Adjust the type of bitfield
2410 expressions used in an rvalue context.
2411 (build_conditional_expr): Likewise.
2413 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
2415 * decl.c: Fix comment typos.
2417 2006-04-21 Eric Christopher <echristo@apple.com>
2419 * decl.c: Fix typo in function name.
2421 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2424 * parser.c (cp_parser_class_name): Check for invalid typenames.
2428 * pt.c (tsubst_friend_function): Return early if
2429 pushdecl_namespace_level fails.
2432 * typeck.c (convert_arguments): Return error_mark_node instead of
2434 * cp-tree.h (error_mark_list): Remove declaration.
2435 * decl.c (error_mark_list): Remove definition.
2436 (cxx_init_decl_processing): Do not initialize error_mark_list.
2439 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
2440 before calling convert_to_reference.
2441 * cvt.c (convert_to_reference): Assert that reftype is a
2444 2006-04-19 Mark Mitchell <mark@codesourcery.com>
2447 * class.c (currently_open_class): Tidy.
2448 * decl.c (grokdeclarator): If we encounter an erroneous
2449 declarator, assume that we have already issued an error message
2450 and return. Return error_mark_node instead of NULL_TREE in more
2451 places. Issue errors about function definitions that do not have
2452 a function declarator. Check for complete types for all function
2454 * cp-tree.h (cp_error_declarator): Remove.
2455 (currently_open_class): Change return type.
2456 * parser.c (cp_parser_id_expression): Add optional_p parameter.
2457 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
2458 (cp_parser_id_expression): Likewise.
2459 (cp_parser_unqualified_id): If the name is optional, return
2461 (cp_parser_postfix_dot_deref_expression): Adjust calls.
2462 (cp_parser_type_parameter): Likewise.
2463 (cp_parser_unqualified_id): Likewise.
2464 (cp_parser_direct_declarator): Likewise.
2465 (cp_parser_declarator_id): Add optional_p parameter.
2466 (cp_parser_function_definition_from_specifiers_and_declarator):
2467 Assume that start_function indicates failure only if it has issued
2469 (cp_parser_omp_var_list_no_open): Adjust calls.
2471 2006-04-17 Janis Johnson <janis187@us.ibm.com>
2473 PR c++/26114, c++/26115
2474 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
2475 * class.c (check_field_decls): Ditto.
2477 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2479 * init.c (build_offset_ref): Remove superfluous temporary.
2481 2006-04-16 Mark Mitchell <mark@codesourcery.com>
2484 * typeck.c (finish_class_member_access_expr): Robustify
2486 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
2488 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
2489 * pt.c: Include vecprim.h.
2490 (inline_parm_levels): Change the type to VEC(int,heap) *.
2491 (inline_parm_levels_used): Remove.
2492 (maybe_begin_member_template_processing,
2493 maybe_end_member_template_processing): Use VEC instead of
2496 * cp/call.c: Fix comment typos.
2498 2006-04-12 Mark Mitchell <mark@codesourcery.com>
2500 * parser.c (cp_parser_init_declarator): Initialize local variables
2503 2006-04-12 Roger Sayle <roger@eyesopen.com>
2505 * parser.c (cp_parser_init_declarator): Initialise
2506 is_parenthesized_init to false to avoid compiler warning.
2508 2006-04-11 Mark Mitchell <mark@codesourcery.com>
2510 * cp-tree.h (build_operator_new_call): Adjust prototype.
2511 (build_new_method_call): Likewise.
2512 (build_op_delete_call): Likewise.
2513 * init.c (build_raw_new_expr): New function.
2514 (build_new_1): Pass information as parameters, rather than
2515 bundling it into a NEW_EXPR.
2516 (build_new): Adjust accordingly.
2517 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
2518 (build_delete): Likewise.
2519 * decl.c (finish_destructor_body): Likewise.
2520 * call.c (build_operator_new_call): Return the allocation function
2522 (build_op_delete_call): Take allocation function as parameter.
2523 (build_special_member_call): Adjust call to build_new_method_call.
2524 (build_new_method_call): Return function called.
2525 * pt.c (tsubst_copy_and_build): Adjust call to
2526 build_new_method_call.
2527 * semantics.c (finish_call_expr): Likewise.
2528 * parser.c (cp_parser_postfix_expression): Likewise.
2529 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
2530 "incomplete", not "undefined", types.
2533 * decl.c (grokdeclarator): Remove namespace-handling code for
2534 pointers-to-members.
2535 * parser.c (cp_parser_ptr_operator): Check for qualified names
2539 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
2540 whether or not to look for a pure-specifier.
2541 (cp_parser_member_declaration): Likewise.
2543 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2545 * decl2.c, pt.c, semantics.c: Fix comment typos.
2547 2006-04-06 Roger Sayle <roger@eyesopen.com>
2549 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
2551 2006-04-05 Jason Merrill <jason@redhat.com>
2553 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
2554 default hidden visibility for anonymous namespace.
2556 2006-03-29 Roger Sayle <roger@eyesopen.com>
2559 * init.c (build_vec_delete_1): Convert BASE pointer's type to
2560 the base pointer type to avoid a type mismatch in the EQ_EXPR.
2562 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
2564 * search.c (maybe_suppress_debug_info): If
2565 flag_emit_class_debug_always then don't suppress.
2567 2006-03-22 Jason Merrill <jason@redhat.com>
2569 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
2570 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
2572 2006-03-21 Jakub Jelinek <jakub@redhat.com>
2575 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
2577 2006-03-21 Jason Merrill <jason@redhat.com>
2580 * parser.c (cp_parser_declaration): Support attributes on
2581 anonymous namespaces.
2582 * name-lookup.c (push_namespace_with_attribs): Anonymous
2583 namespaces default to hidden visibility.
2585 2006-03-20 Jason Merrill <jason@redhat.com>
2587 PR c++/21764, c++/19238
2588 * decl.c (cp_finish_decl): Call determine_visibility later.
2589 (start_preparsed_function): Likewise.
2590 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
2591 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
2592 * name-lookup.h (struct cp_binding_level): Add has_visibility
2594 * name-lookup.c: Include c-pragma.h.
2595 (push_namespace_with_attribs): Split out from push_namespace.
2596 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
2597 (leave_scope): Pop visibility if appropriate.
2598 * decl2.c (determine_visibility_from_class): Split out from...
2599 (determine_visibility): ...here. Handle function scope and
2601 (import_export_decl): Move visibility handling to
2602 determine_visibility_from_class.
2603 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
2604 attributes on namespace declarations.
2606 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2609 * decl.c (grokdeclarator): Do not accept long long double.
2610 Reorganize checks for invalid (combinations of) type modifiers.
2611 Quote modifiers in messages.
2613 2006-03-09 Jason Merrill <jason@redhat.com>
2615 PR c++/16387, c++/16389
2616 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
2617 (cxx_sizeof_or_alignof_expr): Split out from here.
2619 2006-03-09 Diego Novillo <dnovillo@redhat.com>
2621 Merge from gomp-20050608-branch
2623 2006-02-02 Diego Novillo <dnovillo@redhat.com>
2625 * decl.c (pop_labels_1): Use appropriate pointer casting.
2626 (poplevel_named_label_1): Likewise.
2627 (named_label_entry_hash): Likewise.
2628 (named_label_entry_eq): Likewise.
2629 (check_goto): Likewise.
2630 (define_label): Likewise.
2632 2006-01-26 Diego Novillo <dnovillo@redhat.com>
2634 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
2636 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
2637 instead of TREE_CODE/TREE_OPERAND.
2638 * semantics.c: Likewise.
2639 * parser.c: Likewise.
2641 2005-11-10 Diego Novillo <dnovillo@redhat.com>
2643 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
2644 target does not support TLS.
2646 2005-11-09 Jakub Jelinek <jakub@redhat.com>
2648 * decl.c (redeclaration_error_message): Don't error about
2649 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
2652 2005-11-08 Jakub Jelinek <jakub@redhat.com>
2655 * semantics.c (finish_omp_barrier, finish_omp_flush): New
2657 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
2658 (cp_parser_omp_flush): Call finish_omp_flush.
2659 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
2663 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
2665 2005-11-03 Jakub Jelinek <jakub@redhat.com>
2667 * semantics.c (finish_omp_threadprivate): Error on class-scope
2670 2005-11-02 Jakub Jelinek <jakub@redhat.com>
2672 * parser.c (cp_parser_omp_all_clauses): If some clause
2673 type is not allowed, don't remove just one of the
2674 clauses, but all clauses added in that loop round.
2676 * semantics.c (finish_omp_clauses): Fix function
2677 comment. Don't handle non-const or mutable specially,
2678 as const and not mutable is predetermined shared and
2679 that leads to double error. Don't ICE if copyin var is
2683 * parser.c (cp_parser_pragma): Diagnose
2684 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
2687 * semantics.c (finish_omp_threadprivate): Error if V
2688 is automatic variable or has incomplete type.
2690 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2692 * parser.c (cp_parser_omp_all_clauses): Use
2693 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
2695 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2697 * parser.c (cp_parser_omp_all_clauses): When emitting an
2698 error message, remove the invalid clause from the list.
2700 2005-10-31 Diego Novillo <dnovillo@redhat.com>
2702 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
2703 combined parallel+workshare directives.
2705 2005-10-31 Richard Henderson <rth@redhat.com>
2707 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
2708 Use cxx_omp_clause_dtor.
2709 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
2710 (cxx_omp_clause_dtor): New.
2711 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
2712 (cxx_omp_clause_default_ctor): Use it.
2713 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
2715 (cxx_omp_clause_dtor): New.
2716 * semantics.c (finish_omp_clauses): Rewrite cdtor
2717 checking to fill in CP_OMP_CLAUSE_INFO. Don't
2718 specialcase LASTPRIVATE for removal.
2719 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
2720 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
2722 2005-10-28 Jakub Jelinek <jakub@redhat.com>
2724 * semantics.c (finish_omp_threadprivate): If
2725 DECL_RTL_SET_P, call make_decl_rtl again so that
2726 encode_section_info can update SYMBOL_REF's flags.
2728 2005-10-26 Jakub Jelinek <jakub@redhat.com>
2730 * semantics.c (finish_omp_for): Don't segfault if COND
2731 or INCR is NULL. If not calling c_finish_omp_for
2732 right away and one of COND and INCR is NULL, issue
2733 error and don't expand anything.
2736 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
2737 * semantics.c (finish_omp_for): Likewise. Set
2738 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
2739 into the current statement list if not processing
2740 template decl or pass it to c_finish_omp_for.
2742 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
2743 into PRE_BODY statement list. Pass it to finish_omp_for.
2744 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
2745 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
2746 finish_omp_for. Put all the statements into sk_omp
2749 2005-10-25 Jakub Jelinek <jakub@redhat.com>
2752 * parser.c (struct cp_parser): Rename in_iteration_statement
2753 field to in_statement.
2754 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
2755 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
2756 (cp_parser_new, cp_parser_begin_omp_structured_block,
2757 cp_parser_end_omp_structured_block,
2758 cp_parser_omp_for_loop): Adjust for
2759 in_iteration_statement renaming.
2760 (cp_parser_selection_statement): Save
2761 parser->in_iteration, or it temporarily with
2762 IN_SWITCH_STMT for the
2763 cp_parser_implicitly_scoped_statement call.
2764 (cp_parser_iteration_statement): Adjust for
2765 in_iteration_statement renaming. Use
2766 IN_ITERATION_STMT rather than true.
2767 (cp_parser_jump_statement): Adjust for
2768 in_iteration_statement renaming and new values. Don't
2769 error on break in a switch statement within OMP_FOR or
2770 OpenMP structured block.
2773 * parser.c (cp_parser_cache_group): Don't stop if next
2774 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
2775 well. If current token is CPP_PRAGMA, consume
2776 everything until CPP_PRAGMA_EOL inclusive.
2778 2005-10-24 Jakub Jelinek <jakub@redhat.com>
2781 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
2782 addition to MODIFY_EXPR.
2784 2005-10-23 Richard Henderson <rth@redhat.com>
2786 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
2788 (begin_bc_block, finish_bc_block): Use it.
2789 (push_context, pop_context): Remove.
2790 (cp_genericize): Don't use them. Assert bc_label is null.
2791 * semantics.c (finish_omp_clauses): Create a fake data
2792 element of TYPE for probing ctors.
2794 2005-10-23 Richard Henderson <rth@redhat.com>
2796 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
2797 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
2798 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
2799 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
2800 * semantics.c (finish_omp_clauses): Look through
2801 arrays when looking up special member calls. Also
2802 remove FIRSTPRIVATE when LASTPRIVATE fails.
2803 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
2804 (cxx_omp_clause_assign_op): New.
2805 * cp-tree.h: Declare them.
2807 2005-10-21 Richard Henderson <rth@redhat.com>
2809 * decl.c (check_previous_goto_1): Return false if error.
2810 (check_switch_goto): Likewise.
2811 (finish_case_label): Don't emit the case label on error.
2812 * parser.c (struct cp_parser): Revert
2813 in_switch_statement_p changes.
2814 (cp_parser_labeled_statement,
2815 cp_parser_selection_statement): Likewise.
2816 (cp_parser_begin_omp_structured_block): Don't save...
2817 (cp_parser_end_omp_structured_block): or restore
2818 in_switch_statement_p.
2820 2005-10-21 Richard Henderson <rth@redhat.com>
2822 * semantics.c (finish_omp_threadprivate): Set
2823 decl_flags.u2sel when necessary.
2825 2005-10-21 Richard Henderson <rth@redhat.com>
2827 * decl.c (poplevel_named_label_1): Restore creation of the
2829 (decl_jump_unsafe): Check for error_mark_node types.
2830 (check_goto): Don't check cdtor_label. Don't use identify_goto.
2831 * semantics.c (finish_return_stmt): Do check_omp_return before
2832 converting to cdtor_label goto.
2834 2005-10-21 Richard Henderson <rth@redhat.com>
2837 * decl.c (check_omp_return): Return false on error.
2838 * cp-tree.h (check_omp_return): Update decl.
2839 * semantics.c (finish_return_stmt): Avoid adding
2842 2005-10-21 Richard Henderson <rth@redhat.com>
2844 * cp-tree.h (struct language_function): Remove
2846 Change x_named_labels to a hashtable.
2847 (check_omp_return): Declare.
2848 * decl.c (struct named_label_use_entry): Rename from
2849 named_label_use_list. Remove label_decl.
2850 (struct named_label_entry): Rename from
2851 named_label_list. Remove old_value and next. Change
2852 in_try_scope and in_catch_scope to bool. Add
2854 (pop_labels_1): New.
2855 (pop_labels): Use it.
2856 (pop_local_label, poplevel_named_label_1): New.
2857 (poplevel): Use them.
2858 (named_label_entry_hash, named_label_entry_eq): New.
2859 (make_label_decl): Create named_labels. Move label
2860 creation bits from lookup_label.
2861 (declare_local_label): Tidy.
2862 (identify_goto): Split out from ...
2863 (check_previous_goto_1): Add exited_omp argument.
2866 (use_label): Merge into...
2867 (check_goto): ... here. Handle omp scopes.
2868 (check_omp_return): New.
2869 (check_previous_gotos): Merge into...
2870 (define_label): ... here.
2871 (save_function_data): Remove x_named_label_uses reference.
2872 (finish_function): Likewise.
2873 * name-lookup.h (sk_omp): New.
2874 * name-lookup.c (begin_scope): Handle it.
2875 * parser.c (cp_parser_omp_for): Don't create extra
2878 (cp_parser_omp_sections): Likewise.
2879 * semantics.c (finish_return_stmt): Call check_omp_return.
2880 (begin_omp_structured_block): Use sk_omp.
2881 (finish_omp_structured_block): Use do_poplevel. Don't build a
2882 MUST_NOT_THROW expression here.
2883 (begin_omp_parallel, finish_omp_parallel): Don't create extra
2884 compound statements.
2886 2005-10-21 Diego Novillo <dnovillo@redhat.com>
2889 * cp/cp-tree.h (struct lang_decl_flags): Add field
2891 (CP_DECL_IS_THREADPRIVATE): Define.
2892 * cp/semantics.c (finish_omp_threadprivate): Set. Do
2893 not error out if CP_DECL_IS_THREADPRIVATE is set
2895 * cp/decl.c (duplicate_decls): Merge
2896 CP_DECL_THREADPRIVATE_P.
2898 2005-10-20 Richard Henderson <rth@redhat.com>
2900 * cp-gimplify.c (cp_gimplify_omp_for): New.
2901 (cp_gimplify_expr): Call it.
2902 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
2903 * parser.c (struct cp_parser): Rename
2904 in_iteration_statement_p to in_iteration_statement and
2905 change to unsigned char. Similarly with
2906 in_switch_statement. Update all users.
2907 (IN_OMP_BLOCK, IN_OMP_FOR): New.
2908 (cp_parser_labeled_statement): Diagnose case labels
2909 binding closer to an openmp block nested than the
2911 (cp_parser_jump_statement): Diagnose break and
2912 continue labels binding closer to an openmp block than
2913 an iteration or switch.
2914 (cp_parser_omp_for_loop): Mark in_iteration_statement
2916 (cp_parser_begin_omp_structured_block): New.
2917 (cp_parser_end_omp_structured_block): New.
2918 (cp_parser_omp_structured_block): Use them.
2919 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
2920 (cp_parser_omp_parallel): Likewise.
2922 2005-10-20 Richard Henderson <rth@redhat.com>
2924 * semantics.c (begin_omp_structured_block): New.
2925 (finish_omp_structured_block): New.
2926 (begin_omp_parallel, finish_omp_parallel): Use them.
2927 * parser.c (cp_parser_omp_structured_block): Likewise.
2928 (cp_parser_omp_for): Likewise.
2929 (cp_parser_omp_sections_scope): Likewise.
2930 * cp-tree.h: Declare them.
2932 2005-10-20 Richard Henderson <rth@redhat.com>
2934 * parser.c (cp_parser_omp_master): Return the statement.
2935 (cp_parser_omp_ordered): Likewise.
2936 (cp_parser_omp_construct): Set the locus for them.
2938 2005-10-19 Richard Henderson <rth@redhat.com>
2940 * semantics.c (finish_omp_atomic): Revert to
2941 uses_template_parms.
2943 2005-10-19 Richard Henderson <rth@redhat.com>
2945 * semantics.c (finish_omp_clauses): Avoid
2946 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
2947 stub asserts guaranteed to fail.
2949 2005-10-19 Richard Henderson <rth@redhat.com>
2951 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
2952 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
2953 * parser.c (cp_parser_omp_clause_copyin): Remove.
2954 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead.
2955 Call finish_omp_clauses.
2956 (cp_parser_omp_clause_if): Don't do error checking here.
2957 (cp_parser_omp_clause_num_threads): Likewise.
2958 (cp_parser_omp_clause_schedule): Likewise.
2959 (cp_parser_omp_atomic): Use finish_omp_atomic.
2960 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
2961 Don't decompose assignment statment here. Use
2964 * pt.c (tsubst_omp_clauses): New.
2965 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
2966 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
2967 * semantics.c (finish_omp_clauses): New.
2968 (begin_omp_parallel, finish_omp_parallel): Know Less about the
2969 internals of the stmt_list stack.
2970 (finish_omp_for, finish_omp_atomic): New.
2972 2005-10-18 Jakub Jelinek <jakub@redhat.com>
2974 * semantics.c (cxx_omp_predetermined_sharing): New function.
2975 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
2977 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
2979 2005-10-18 Richard Henderson <rth@redhat.com>
2981 * parser.c (cp_parser_omp_single): Use make_node and accessors
2984 2005-10-17 Richard Henderson <rth@redhat.com>
2986 * parser.c (cp_parser_omp_for_loop): Handle declarations.
2988 2005-10-12 Richard Henderson <rth@redhat.com>
2990 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
2991 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
2992 (finish_omp_threadprivate): Declare.
2993 * parser.c (struct cp_lexer): Add in_pragma.
2994 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
2996 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
2997 (cp_parser_skip_to_end_of_statement): Likewise.
2998 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
2999 (cp_parser_skip_to_closing_brace): Likewise.
3000 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
3001 (cp_parser_require_pragma_eol): New.
3002 (cp_parser_statement): Add in_compound argument;
3004 Restart if a non-statement pragma seen outside a
3006 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
3007 (cp_parser_declaration_seq_opt): Likewise.
3008 (cp_parser_member_specification_opt): Likewise.
3009 (cp_parser_function_definition_after_decl): Likewise.
3010 (cp_parser_skip_until_found): Likewise.
3011 (cp_parser_cache_group): Likewise.
3012 (enum pragma_omp_clause, cp_parser_omp_clause_name,
3013 check_no_duplicate_clause,
3014 cp_parser_omp_var_list_no_open,
3015 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
3016 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
3017 cp_parser_omp_clause_nowait,
3018 cp_parser_omp_clause_num_threads,
3019 cp_parser_omp_clause_ordered,
3020 cp_parser_omp_clause_reduction,
3021 cp_parser_omp_clause_schedule,
3022 cp_parser_omp_all_clauses,
3023 cp_parser_omp_structured_block, cp_parser_omp_atomic,
3024 cp_parser_omp_barrier, cp_parser_omp_critical,
3025 cp_parser_omp_flush, cp_parser_omp_for_loop,
3026 cp_parser_omp_for, cp_parser_omp_master,
3027 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
3028 cp_parser_omp_sections, cp_parser_omp_parallel,
3029 cp_parser_omp_single, cp_parser_omp_threadprivate,
3030 cp_parser_omp_construct): New.
3031 (cp_parser_pragma): Handle OpenMP pragmas.
3032 * semantics.c (finish_omp_threadprivate): New.
3033 (begin_omp_parallel, finish_omp_parallel): New.
3035 2005-10-11 Richard Henderson <rth@redhat.com>
3037 * parser.c (struct cp_token): Add pragma_kind.
3038 (eof_token): Initialize it.
3039 (cp_lexer_handle_pragma): Remove.
3040 (cp_parser_initial_pragma): New.
3041 (cp_lexer_new_main): Use it.
3042 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
3043 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
3044 (cp_parser_skip_to_pragma_eol): New.
3045 (cp_parser_error): Use it.
3048 2005-10-09 Richard Henderson <rth@redhat.com>
3050 * lex.c (parse_strconst_pragma): Update for c_lex name change.
3051 (handle_pragma_java_exceptions): Likewise.
3052 * parser.c (cp_lexer_new_main): Likewise.
3054 2005-10-06 Richard Henderson <rth@redhat.com>
3056 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
3057 (cp_lexer_handle_pragma): Comment out
3058 cpp_handle_deferred_pragma.
3060 2005-10-01 Richard Henderson <rth@redhat.com>
3062 * name-lookup.c (lookup_name): Remove prefer_type argument.
3063 (lookup_name_prefer_type): New function.
3064 * name-lookup.h (lookup_name_prefer_type): Declare it.
3065 * decl.c (lookup_and_check_tag): Use it.
3066 * pt.c (tsubst_friend_class): Likewise. Update for
3068 (lookup_template_class, tsubst_copy_and_build): Likewise.
3070 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3073 * tree.c (bot_manip): Don't call mark_used.
3075 2006-03-02 Mike Stump <mrs@apple.com>
3077 * decl2.c (import_export_decl): Remove redundant call to
3078 targetm.cxx.key_method_may_be_inline ().
3080 2006-03-02 Richard Sandiford <richard@codesourcery.com>
3082 * decl.c (start_decl): Use have_global_bss_p when deciding
3083 whether to make the decl common.
3085 2006-03-01 Mike Stump <mrs@apple.com>
3088 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
3090 2006-02-24 Geoffrey Keating <geoffk@apple.com>
3092 * except.c (expand_start_catch_block): Handle
3093 flag_use_cxa_get_exception_ptr.
3095 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3098 * decl.c (grok_op_properties): Check for ellipsis in arguments of
3101 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3103 * Make-lang.in (C++): Remove.
3104 (.PHONY): Remove C++.
3106 2006-02-18 Mark Mitchell <mark@codesourcery.com>
3109 * cp-tree.h (cp_finish_decl): Adjust declaration.
3110 (grokbitfield): Likewise.
3111 (finish_static_data_member_decl): Likewise.
3112 * init.c (constant_value_1): Ensure processing_template_decl when
3113 folding non-dependent initializers for static data members of
3114 dependent types. Return error_mark_node for erroneous
3116 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
3117 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
3118 (cp_finish_decl): Add init_const_expr_p parameter. Set
3119 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
3120 (finish_decl): Adjust call to cp_finish_decl.
3121 (compute_array_index_type): Robustify.
3122 (start_method): Use finish_decl, not cp_finish_decl.
3123 * rtti.c (emit_tinfo_decl): Likewise.
3124 * except.c (initialize_handler_parm): Adjust call to
3126 (expand_start_catch_block): Likewise.
3127 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
3128 * pt.c (instantiate_class_template): Adjust call to
3129 finish_static_data_member_decl.
3130 (tsubst_expr): Use finish_decl, not cp_finish_decl.
3131 (instantiate_decl): Adjust call to cp_finish_decl.
3132 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
3134 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
3136 (grokfield): Likewise.
3137 * parser.c (cp_parser_condition): Check for constant initializers.
3138 (cp_parser_init_declarator): Adjust calls to grokfield and
3139 cp_finish_decl. Don't set
3140 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
3141 (cp_parser_member_declaration): Likewise.
3142 (cp_parser_objc_class_ivars): Likewise.
3144 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3146 * call.c (standard_conversion): Return NULL instead of 0.
3147 (build_user_type_conversion_1): Likewise.
3148 (tourney): Likewise.
3149 * decl.c (redeclaration_error_message): Likewise.
3150 * error.c (language_to_string): Likewise.
3152 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3154 * cp-tree.h (warn_hidden): Remove prototype.
3155 * class.c (warn_hidden): Make static.
3157 * cp-tree.h (build_type_conversion): Remove prototype.
3158 * cvt.c (build_type_conversion): Add prototype, make static.
3160 * cp-tree.h (push_tinst_level): Remove prototype.
3161 (pop_tinst_level): Likewise.
3162 * pt.c (push_tinst_level): Add prototype, make static.
3163 (pop_tinst_level): Likewise.
3165 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3167 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
3168 * typeck.c (unary_complex_lvalue): Likewise.
3170 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3172 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
3173 "(tree)-1" to indicate failure. Simplify.
3174 (handle_pragma_interface): Test for error_mark_node instead of
3176 (handle_pragma_implementation): Likewise.
3178 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3181 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
3182 decl-specifiers. Remove extra check for duplicate 'friend'.
3183 * decl.c (grokdeclarator): Remove check for duplicate
3184 decl-specifiers. Set longlong together with long_p.
3186 2006-02-12 Jason Merrill <jason@redhat.com>
3189 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
3190 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
3192 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3194 * class.c (debug_class): Remove extern.
3195 (debug_thunks): Likewise.
3197 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
3199 * typeck.c (string_conv_p): Don't test for flag_const_strings.
3201 2006-02-08 Jason Merrill <jason@redhat.com>
3204 * cp-gimplify.c (cp_gimplify_expr): Don't call
3205 cp_gimplify_init_expr for MODIFY_EXPRs.
3206 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
3208 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3211 * decl.c (grokdeclarator): Set dname also for destructor.
3214 * decl.c (grokdeclarator): Clear storage_class together with staticp.
3216 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
3218 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
3219 (cp_build_qualified_type): Propogate renaming.
3220 * call.c (convert_like_real): Likewise.
3221 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
3222 * decl.c (make_typename_type, grokdeclarator): Likewise.
3223 * pt.c (tsubst_friend_function, instantiate_class_template,
3224 tsubst_default_argument, instantiate_decl,
3225 tsubst_initializer_list, tsubst_enum): Likewise.
3226 * semantics.c (finish_template_type): Likewise.
3227 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
3229 2006-02-07 Dirk Mueller <dmueller@suse.com>
3231 * typeck.c (build_binary_op): Annotate div-by-zero
3232 warnings to make -Wno-div-by-zero have an effect.
3234 2006-02-07 Mark Mitchell <mark@codesourcery.com>
3237 * pt.c (coerce_template_template_parms): Do not templates with
3238 excess default arguments to match template template parameters
3239 with fewer parameters.
3240 (coerce_template_parms): Add use_default_args parameter; use
3241 default arguments only when true.
3242 (lookup_template_class): Adjust call to coerce_template_parms.
3243 (fn_type_unification): Likewise.
3245 (get_bindings): Likewise.
3246 (dependent_type_p): Add assertions.
3248 2006-02-06 Roger Sayle <roger@eyesopen.com>
3250 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
3251 * rtti.c (typeinfo_in_lib_p): Likewise.
3252 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
3253 * name-lookup.c (arg_assoc_type): Likewise.
3255 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
3257 * cp-tree.h (tf_warn_or_error): New substituion flag.
3258 (cp_build_qualified_type): Use it.
3259 * call.c (convert_like_real): Likewise.
3260 * cvt.c (cp_convert_to_pointer): Likewise.
3261 (convert_to_reference): Likewise.
3262 * decl.c (make_typename_type): Likewise.
3263 (grokdeclarator): Likewise.
3264 * pt.c (tsubst_friend_function): Likewise.
3265 (tsubst_friend_class): Likewise.
3266 (instantiate_class_template): Likewise.
3267 (tsubst_default_argument): Likewise.
3268 (instantiate_decl): Likewise.
3269 (tsubst_initializer_list): Likewise.
3270 (tsubst_enum): Likewise.
3271 * semantics.c (finish_template_type): Likewise.
3272 * typeck.c (build_ptrmemfunc): Likewise.
3273 (convert_for_assignment): Likewise.
3275 2006-02-03 Lee Millward <lee.millward@gmail.com>
3277 * typeck.c (string_conv_p): Pass appropiate
3278 OPT_Wxxxx values when calling warning().
3279 (build_array_ref, cxx_mark_addressable): Likewise.
3280 (check_return_expr): Likewise.
3282 * init.c (perform_member_init): Likewise.
3283 (sort_mem_initializers, emit_mem_initializers): Likewise.
3285 * class.c (check_field_decls): Likewise.
3286 (warn_about_ambiguous_bases): Likewise.
3288 * decl.c (pop_label, poplevel): Likewise.
3289 (duplicate_decls, grok_op_properties): Likewise.
3290 (start_preparsed_function, finish_function): Likewise.
3292 * name-lookup.c (pushdecl_maybe_friend): Likewise.
3293 (pushdecl_maybe_friend): Likewise.
3295 * parser.c (cp_parser_warn_min_max): Likewise.
3296 (cp_parser_cast_expression): Likewise.
3298 * method.c (lazily_declare_fn): Likewise.
3299 * cvt.c (convert_to_void): Likewise.
3300 * mangle.c (finish_mangling): Likewise.
3301 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
3303 2006-02-03 Mark Mitchell <mark@codesourcery.com>
3305 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
3306 not IDENTIFIER_OPNAME_P.
3308 2006-01-31 Mark Mitchell <mark@codesourcery.com>
3311 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
3313 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
3315 (instantiate_class_template): Simplify.
3316 (verify_class_unification): Remove.
3317 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
3318 permit multiple levels of template arguments.
3319 (more_specialized_class): Simplify.
3320 (get_class_bindings): Pass full arguments to unify. Fold
3321 verify_class_unification into this function. Return full
3323 (most_specialized_class): Adjust for changes to
3324 get_class_bindings. Issue errors here for ambiguity. Return the
3325 fully deduced arguments for the most specialized class, in
3326 addition to the partial specialization.
3328 2006-01-31 Ben Elliston <bje@au.ibm.com>
3330 * mangle.c: Comment fix.
3332 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3334 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
3335 * repo.c (extract_string, afgets): Use cast when converting from
3338 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3340 * call.c (alloc_conversion): Use cast when converting from void *.
3341 (alloc_conversions): Likewise.
3342 (add_candidate): Likewise.
3343 (print_z_candidates): Likewise.
3344 (add_warning): Likewise.
3345 * pt.c (retrieve_local_specialization): Likewise.
3346 (process_partial_specialization): Likewise.
3347 (mangle_class_name_for_template): Likewise.
3348 (tsubst_template_args): Likewise.
3349 * typeck2.c (pat_calc_hash): Likewise.
3350 (pat_compare): Likewise.
3351 (abstract_virtuals_error): Likewise.
3352 * class.c (method_name_cmp): Likewise.
3353 (resort_method_name_cmp): Likewise.
3354 (get_vfield_name): Likewise.
3355 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
3356 * lex.c (init_reswords): Likewise.
3357 * rtti.c (create_pseudo_type_info): Likewise.
3358 * search.c (dfs_lookup_base): Likewise.
3359 (dfs_dcast_hint_pre): Likewise.
3360 (dfs_dcast_hint_post): Likewise.
3361 * tree.c (hash_tree_cons): Likewise.
3362 * repo.c (extract_string): Likewise.
3364 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
3365 * g++spec.c (lang_specific_driver): Likewise.
3367 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
3369 * call.c (joust): Pass option code to warning. Use inform for
3371 * class.c (check_bases): Likewise.
3372 (maybe_warn_about_overly_private_class): Likewise.
3373 (check_field_decls): Likewise.
3374 (layout_empty_base): Likewise.
3375 (layout_virtual_bases): Likewise.
3376 (layout_class_type): Likewise.
3378 2006-01-28 Mark Mitchell <mark@codesourcery.com>
3381 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
3383 (start_function): ... here.
3385 2006-01-28 Mark Mitchell <mark@codesourcery.com>
3388 * class.c (resolve_address_of_overloaded_function): Adjust use of
3389 return value from most_specialized_instantiation.
3390 * pt.c (determine_specialization): Avoid multiple calls to
3392 (most_specialized_instantiation): When a tie occurs, set the
3393 current presumed champion to the next template. Return the
3394 TREE_LIST node containing the template, rather than the template
3396 (most_specialized): Remove.
3397 * name-lookup.c (push_overloaded_decl): When duplicate_decls
3398 indicates a failed redeclaration, report that to callers.
3400 2006-01-26 Jason Merrill <jason@redhat.com>
3403 * name-lookup.c (parse_using_directive): Require strong using to
3404 name a nested namespace.
3406 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3409 * cp-tree.h (do_poplevel): Remove prototype.
3410 * semantics.c (do_poplevel): Add prototype. Make static.
3413 * cp-tree.h (default_conversion): Remove prototype.
3414 * typeck.c (default_conversion): Make static.
3416 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3418 * cp-tree.h (get_primary_binfo): Remove prototype.
3419 (push_using_decl): Likewise.
3420 (current_template_args): Likewise.
3421 (more_specialized_class): Likewise.
3422 (mark_class_instantiated): Likewise.
3423 (default_conversion): Likewise.
3424 (pfn_from_ptrmemfunc): Likewise.
3425 * class.c (get_primary_binfo): Add prototype, make static, simplify.
3426 * name-lookup.c (push_using_decl): Make static.
3427 * pt.c (current_template_args): Likewise.
3428 (more_specialized_class): Likewise.
3429 (mark_class_instantiated): Likewise.
3430 * typeck.c (default_conversion): Make static.
3431 (pfn_from_ptrmemfunc): Add prototype, make static.
3433 2006-01-24 Dirk Mueller <dmueller@suse.de>
3435 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
3437 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3440 * parser.c (cp_parser_unqualified_id): Check that destructor name
3442 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
3443 Adjust comment. Return early if possible.
3444 Use same_type_p to compare types.
3445 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
3447 2006-01-24 Mark Mitchell <mark@codesourcery.com>
3449 * semantics.c: Remove outdated comment.
3451 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3453 * cp-tree.h (do_poplevel): Remove prototype.
3454 * semantics.c (do_poplevel): Add prototype. Make static.
3456 * cp-tree.h (original_type): Remove prototype.
3457 * typeck.c (original_type): Make static.
3459 * cp-tree.h (declare_global_var): Remove prototype.
3460 * decl.c (declare_global_var): Make static.
3462 * cp-tree.h (implicitly_declare_fn): Remove prototype.
3463 * method.c (implicitly_declare_fn): Make static.
3465 * cp-tree.h (fold_decl_constant_value): Remove prototype.
3466 * pt.c (fold_decl_constant_value): Make static.
3468 * cp-tree.h (build_x_delete): Remove prototype.
3469 * init.c (build_vec_delete_1): Call build_op_delete_call directly
3470 and not via build_x_delete.
3471 (build_x_delete): Remove.
3473 * cp-tree.h (get_vtt_name): Remove prototype.
3474 * class.c (get_vtt_name): Remove.
3475 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
3477 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3479 * rtti.c (build_dynamic_cast): Fix comment.
3481 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3484 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
3487 2006-01-21 Mark Mitchell <mark@codesourcery.com>
3490 * class.c (build_base_path): Generate a NOP_EXPR instead of a
3491 COMPONENT_REF if the base and derived classes are at the same
3495 * decl.c (begin_destructor_body): Robustify.
3498 * parser.c (cp_parser_direct_declarator): Robustify.
3500 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3502 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
3504 * parser.c (clear_decl_specs): Remove prototype.
3506 * parser.c (cp_parser_expression_fn): Remove.
3508 * call.c (add_builtin_candidates): Remove superfluous return.
3509 * name-lookup.c (do_toplevel_using_decl): Likewise.
3510 * parser.c (cp_parser_type_specifier_seq): Likewise.
3511 (cp_parser_save_default_args): Likewise.
3513 2006-01-20 Dirk Mueller <dmueller@suse.com>
3516 * semantics.c (finish_if_stmt): Call empty_body_warning.
3517 * parser.c (cp_parser_implicitly_scoped_statement):
3518 Mark empty statement with an empty stmt.
3520 2006-01-19 Mark Mitchell <mark@codesourcery.com>
3523 * name-lookup.c (do_class_using_decl): Don't try to look up base
3524 classes in templates with dependent base types.
3526 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3529 * pt.c (maybe_process_partial_specialization): Return early on
3532 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3535 * decl.c (start_preparsed_function): Check default arguments
3537 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
3538 of all functions and function templates.
3539 * parser.c (cp_parser_late_parsing_default_args): Check default
3541 * decl2.c (check_default_args): Set missing default arguments to
3544 2006-01-18 Mark Mitchell <mark@codesourcery.com>
3547 * cp-tree.h (push_class_stack): New function.
3548 (pop_class_stack): Likewise.
3549 * class.c (class_stack_node): Add hidden field.
3550 (pushclass): Clear it.
3551 (push_class_stack): New function.
3552 (pop_class_stack): Likewise.
3553 (currently_open_class): Ignore hidden classes.
3554 (currently_open_derived_class): Likewise.
3555 * name-lookup.c (push_to_top_level): Call push_class_stack.
3556 (pop_from_top_level): Call pop_class_stack.
3558 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
3560 * tree.c (find_tree_t, find_tree): Remove.
3561 * cp-tree.h: Remove the prototype for find_tree.
3563 2006-01-18 Jakub Jelinek <jakub@redhat.com>
3565 * search.c (lookup_conversions_r): Fix a pasto.
3567 2006-01-17 Eric Christopher <echristo@apple.com>
3569 * call.c (convert_like_real): When issuing conversion
3570 warnings, depend on OPT_Wconversion.
3571 * cvt.c (build_expr_type_conversion): Ditto.
3573 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
3575 * name-lookup.c (lookup_namespace_name): Remove.
3576 * name-lookup.h: Remove the prototype for
3577 lookup_namespace_name.
3579 2006-01-17 Jakub Jelinek <jakub@redhat.com>
3582 * decl.c (compute_array_index_type): After issuing not an integral
3583 constant-expression error, set size to 1 to avoid ICEs later on.
3585 2006-01-16 Ian Lance Taylor <ian@airs.com>
3587 * parser.c: Include "cgraph.h".
3588 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
3591 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3593 * g++spec.c (lang_specific_spec_functions): Remove.
3595 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
3597 * decl.c (check_initializer): Fix thinko.
3599 2006-01-14 Mark Mitchell <mark@codesourcery.com>
3602 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
3605 2006-01-13 Jason Merrill <jason@redhat.com>
3607 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
3609 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
3610 * pt.c (check_explicit_specialization): Likewise.
3612 2006-01-12 Jason Merrill <jason@redhat.com>
3615 * pt.c (check_explicit_specialization): Handle namespace
3617 * name-lookup.c (set_decl_namespace): Likewise.
3619 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
3622 * class.c (handle_using_decl): Pass correct scope to
3623 cp_emit_debug_info_for_using.
3625 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
3628 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
3631 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
3633 * parser.c (cp_parser_primary_expression): Document the grammar
3634 for the built-in offsetof, a GNU extension.
3636 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
3639 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
3642 2006-01-04 Chris Lattner <sabre@gnu.org>
3644 * typeck2.c: update copyright to 2006
3645 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
3647 2006-01-04 Mark Mitchell <mark@codesourcery.com>
3650 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
3651 checks, even when parsing tentatively.
3653 2006-01-04 Richard Henderson <rth@redhat.com>
3655 Merge from gomp branch.
3656 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
3657 * parser.c (struct cp_token): Add pragma_kind.
3658 (eof_token): Update to match.
3659 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
3660 (cp_parser_initial_pragma): New.
3661 (cp_lexer_new_main): Use it. Don't bother clearing
3662 c_lex_return_raw_strings.
3663 (cp_lexer_get_preprocessor_token): Always initialize keyword
3664 and pragma_kind fields. Handle CPP_PRAGMA.
3665 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
3667 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
3668 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
3669 (cp_parser_skip_to_pragma_eol): New.
3670 (cp_parser_error): Use it.
3671 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
3672 rearrange with switch statement.
3673 (cp_parser_skip_to_end_of_statement): Likewise.
3674 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
3675 (cp_parser_skip_to_closing_brace): Likewise.
3676 (cp_parser_skip_until_found): Likewise.
3677 (cp_parser_statement): Add in_compound argument; update callers.
3678 Use it to decide how to handle pragma parsing.
3679 (cp_parser_labeled_statement): Add in_compound argument; pass
3680 it on to cp_parser_statement.
3681 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
3682 (cp_parser_declaration_seq_opt): Likewise.
3683 (cp_parser_parameter_declaration): Likewise.
3684 (cp_parser_member_specification_opt): Likewise.
3685 (cp_parser_function_definition_after_decl): Likewise.
3686 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
3687 (cp_parser_pragma): New.
3690 2006-01-04 Dirk Mueller <dmueller@suse.com>
3692 * decl.c (finish_constructor_body): create simple
3693 compound stmt instead of a if(1) { } construct.
3695 2006-01-03 Mark Mitchell <mark@codesourcery.com>
3698 * name-lookup.c (push_class_level_binding): When a derived class
3699 provides a type binding, eliminate any type binding from a base
3703 * repo.c (repo_emit_p): Always instantiate static data members
3704 initialized by constant expressions, so that there values are
3707 2006-01-02 Mark Mitchell <mark@codesourcery.com>
3710 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
3711 conversion operator.
3712 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
3715 * class.c (add_method): Never associate more than one destructor
3716 with a single class.
3719 * cp-tree.h (do_friend): Adjust prototype.
3720 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
3721 (grokdeclarator): Likewise. Refine check for invalid
3722 declarations/definitions of member functions outside of their own
3724 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
3727 * parser.c (cp_parser_mem_initializer_list): Check result of
3728 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
3729 (cp_parser_mem_initializer): Return error_mark_node for failure.
3732 * parser.c (cp_parser_template_parameter_list): Call
3733 begin_template_parm_list and end_template_parm_list here.
3734 (cp_parser_type_parameter): Not here.
3735 (cp_parser_template_declaration_after_export): Or here.
3736 (cp_parser_elaborated_type_specifier): Call
3737 cp_parser_check_template_parameters.
3739 * tree.c (build_target_expr_with_type): Use force_target_expr.
3741 * decl2.c (mark_used): Fix typo in comment.
3743 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3745 * parser.c (cp_parser_using_declaration): Skip name-lookup on
3748 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
3750 * cxx-pretty-print.c (pp_cxx_constant): New. Print
3751 string-literal in parens if input program says so.
3752 (pp_cxx_primary_expression): Hand off constant printing to
3754 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
3755 (pp_cxx_expression): Use pp_cxx_constant for literals.
3756 * error.c (dump_expr): Use pp_constant for literals.
3758 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
3760 * method.c (make_thunk): Don't set comdat_linkage here.
3761 (use_thunk): Make thunk one only here, if thunk target is
3764 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3767 * decl.c (grokdeclarator): Remove dead code.
3768 * ptree.c (cxx_print_xnode): Handle BASELINK.
3769 * parser.c (make_id_declarator): Add sfk parameter.
3770 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
3772 (cp_parser_declarator_id): Simplify BASELINKs here.
3773 (cp_parser_member_declaration): Adjust calls to
3776 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3778 PR c++/23171, c++/23172, c++/25417.
3779 * typeck.c (build_unary_op): Create temporary variables for
3780 compound literals whose addresses are taken.
3781 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
3782 * decl.c (reshape_init_vector): Likewise.
3783 (reshape_init): Give it external linkage.
3784 (check_initializer): Use COMPOUND_LITERAL_P.
3785 (initialize_artificial_var): Allow the initializer to be a
3787 * call.c (make_temporary_var_for_ref_to_temp): Use
3788 create_temporary_var.
3789 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
3790 (rehape_init): Declare.
3791 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
3792 * semantics.c (finish_compound_literal): Use reshape_init.
3794 2005-12-23 Mark Mitchell <mark@codesourcery.com>
3797 * pt.c (instantiate_template): Handle SFINAE.
3799 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3801 * decl.c (grokdeclarator): Improve diagnostic for friend
3802 declarations of class members.
3804 2005-12-22 Mark Mitchell <mark@codesourcery.com>
3807 * tree.c (really_overloaded_fn): Tweak comment.
3808 * pt.c (tsubst_call_declarator_parms): Remove.
3809 (tsubst_copy): Call mark_used on the member referenced by an
3811 * semantics.c (finish_qualified_id_expr): Simplify.
3812 * decl2.c (mark_used): Accept BASELINKs.
3815 * typeck.c (build_unary_op): Pass DECLs not names to
3817 * init.c (build_offset_ref): Do not do name lookup. Do not call
3819 * call.c (build_call): Simplify and tidy.
3820 * semantics.c (finish_qualified_id_expr): Call mark_used.
3822 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3825 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
3826 identify a single '0'.
3828 2005-12-20 Mark Mitchell <mark@codesourcery.com>
3831 * decl.c (use_eh_spec_block): New function.
3832 (store_parm_decls): Use it.
3833 (finish_function): Likewise.
3835 2005-12-19 Mark Mitchell <mark@codesourcery.com>
3838 * init.c (expand_member_init): Print messages about baseclasses
3839 using %T rather than %D.
3842 * class.c (add_method): Do not treat templates as identical unless
3843 their return types are the same.
3845 2005-12-12 Mark Mitchell <mark@codesourcery.com>
3848 * tree.c (build_qualified_name): Return error_mark_node for
3851 2005-12-10 Mark Mitchell <mark@codesourcery.com>
3854 * pt.c (tsubst_copy_and_build): Permit dependent types for the
3855 object in a class member access expression.
3857 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
3860 * mangle.c (write_bare_function_type): Mangle return type for
3861 methods of Java classes
3863 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
3865 * call.c (build_conditional_expr): Print types in error messages.
3867 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3869 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
3871 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3873 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
3875 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3877 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
3879 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3881 * Make-lang.in: Remove all dependencies on s-gtype.
3883 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
3886 * decl.c (reshape_init_array_1): Handle max_index of -1.
3888 2005-12-06 Roger Sayle <roger@eyesopen.com>
3890 * typeck.c (build_binary_op): Issue warning if either operand of a
3891 comparison operator is a string literal, except for testing equality
3892 or inequality against NULL.
3894 2005-12-06 Roger Sayle <roger@eyesopen.com>
3897 * decl.c (compute_array_index_type): Check that itype is an
3898 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
3900 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
3902 * ptree.c (cxx_print_decl): Update to check for decl_common
3905 2005-12-02 Mark Mitchell <mark@codesourcery.com>
3908 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
3911 2005-12-02 Richard Guenther <rguenther@suse.de>
3913 * semantics.c (simplify_aggr_init_expr): Use buildN instead
3916 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3918 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
3920 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
3922 * class.c (pushclass): Likewise.
3924 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3926 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
3927 * decl.c (push_switch): Likewise.
3928 * lex.c (handle_pragma_implementation): Likewise.
3929 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
3931 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
3932 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
3933 * g++spec.c (lang_specific_driver): Likewise.
3934 * mangle.c (save_partially_mangled_name): Likewise.
3935 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
3936 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
3937 (cp_parser_sizeof_operand): Likewise.
3938 * repo.c (open_repo_file, open_repo_file): Likewise.
3940 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3942 * parser.c (cp_parser_make_typename_type): Call make_typename_type
3943 with tf_none instead of magic value 0.
3944 (cp_parser_explicit_instantiation): Call do_type_instantiation
3945 with tf_error instead of magic value 1.
3946 (cp_parser_elaborated_type_specifier): Call make_typename_type
3947 with tf_error instead of magic value 1.
3948 (cp_parser_class_name): Likewise.
3949 (cp_parser_lookup_name): Likewise.
3951 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3953 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
3956 2005-11-30 Jason Merrill <jason@redhat.com>
3959 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
3962 2005-11-30 Ben Elliston <bje@au.ibm.com>
3964 * typeck.c (build_x_unary_op): Correct spelling in error message.
3966 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
3969 * class.c (check_field_decls): Only set DECL_PACKED on a field
3970 when its natural alignment is > BITS_PER_UNIT.
3972 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3975 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
3977 2005-11-26 Richard Henderson <rth@redhat.com>
3979 * lex.c: Update for pragma_lex rename.
3980 * parser.c: Likewise.
3982 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3985 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
3988 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3990 * typeck2.c (process_init_constructor_union): Remove check for
3991 unnamed union members.
3993 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3995 * name-lookup.c (lookup_name_real): Merge two if's.
3997 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3999 * pt.c (instantiate_class_template): Clean-up.
4001 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4003 * pt.c (template_class_depth_real): Remove. Move functionality to ...
4004 (template_class_depth): ... here, replacing count_specializations
4005 with 0. Adjust comment.
4007 2005-11-24 Richard Guenther <rguenther@suse.de>
4008 Dirk Mueller <dmueller@suse.de>
4011 * typeck.c (build_reinterpret_cast_1): Use
4012 strict_aliasing_warning.
4014 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
4017 * pt.c (check_instantiated_args): Reword diagnostic message about
4018 template argument involving local types.
4020 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
4023 * typeck.c (build_array_ref): Avoid code duplicate. Use common
4024 C/C++ diagnostic function warn_array_subscript_with_type_char.
4026 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
4029 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
4030 (dump_expr): Use it in <case CALL_EXPR>.
4032 2005-11-21 Richard Henderson <rth@redhat.com>
4034 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
4036 * name-lookup.c (lookup_name): Remove prefer_type argument.
4037 (lookup_name_prefer_type): New.
4038 * decl.c (lookup_and_check_tag): Use them.
4039 * pt.c (tsubst_friend_class): Likewise.
4040 (lookup_template_class): Likewise.
4041 (tsubst_copy_and_build): Likewise.
4042 * name-lookup.h (lookup_name_prefer_type): New.
4043 (lookup_name): Remove declaration.
4045 2005-11-18 Mark Mitchell <mark@codesourcery.com>
4048 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
4050 * name-lookup.c (set_decl_namespace):
4052 2005-11-18 Mike Stump <mrs@apple.com>
4054 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
4055 * name-lookup.c (lookup_name_two): Remove.
4056 (lookup_name_one): Add.
4057 * name-lookup.h (lookup_name_two): Remove.
4058 (lookup_name_one): Add.
4060 2005-11-15 Jason Merrill <jason@redhat.com>
4063 * method.c (locate_copy): Also use skip_artificial_parms here.
4064 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
4066 (locate_ctor): Abort if we fail to find a default constructor.
4068 2005-11-15 Mike Stump <mrs@apple.com>
4070 * name-lookup.c (lookup_name_two): Add.
4071 * name-lookup.h: Likewise.
4073 2005-11-15 Mark Mitchell <mark@codesourcery.com>
4076 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
4077 (build_const_cast_1): Call it, for C-style casts.
4079 2005-11-14 Mark Mitchell <mark@codesourcery.com>
4082 * pt.c (check_explicit_specialization): Don't check for C linkage.
4083 (push_template_decl_real): Likewise.
4084 * parser.c (cp_parser_explicit_specialization): Check here.
4085 (cp_parser_template_declaration_after_export): And here.
4087 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
4090 2005-11-14 Jason Merrill <jason@redhat.com>
4093 * method.c (locate_ctor): Skip all artificial parms, not just
4096 2005-11-14 Mark Mitchell <mark@codesourcery.com>
4098 * parser.c (eof_token): Add initializer for ambiguous_p.
4100 2005-11-13 Mark Mitchell <mark@codesourcery.com>
4103 * decl.c (check_redeclaration_exception_specification): New
4105 (duplicate_decls): Use it.
4106 * error.c (fndecl_to_string): Print the template parameter list.
4109 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
4111 (pp_cxx_original_namespace_definition): Likewise.
4112 * name-lookup.c (ambiguous_decl): Don't issue error messages;
4113 instead return lists of ambiguous candidates.
4114 (select_decl): Handle ambiguous namespace lookups.
4115 * parser.c (cp_token): Add ambiguous_p.
4116 (cp_lexer_get_preprocessor_token): Set it.
4117 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
4118 when a qualified name uses an invalid scope.
4119 (cp_parser_primary_expression): Print ambiguous candidates.
4120 (cp_parser_type_parameter): Adjust comment to reflect new
4121 parameter name for cp_parser_lookup_name.
4122 (cp_parser_template_argument): Likewise.
4123 (cp_parser_elaborated_type_specifier): Likewise.
4124 (cp_parser_namespace_name): Likewise.
4125 (cp_parser_class_name): Print ambiguous candidates.
4126 (cp_parser_lookup_name): Rename ambiguous_p parameter to
4127 ambiguous_decls. Use it to return a list of ambiguous candiates
4128 when a lookup is ambiguous.
4129 (cp_parser_lookup_name_simple): Adjust comment to reflect new
4130 parameter name for cp_parser_lookup_name.
4132 2005-11-12 Jakub Jelinek <jakub@redhat.com>
4135 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
4136 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
4140 * pt.c (tsubst_copy_asm_operands): New function.
4141 (tsubst_expr) <case ASM_EXPR>: Use it.
4143 2005-11-08 Jakub Jelinek <jakub@redhat.com>
4146 * decl.c (redeclaration_error_message): Issue diagnostics about
4147 olddecl and newdecl disagreement on __thread property.
4148 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
4150 2005-11-08 Jason Merrill <jason@redhat.com>
4153 * method.c (use_thunk): Use build_cplus_new instead of
4156 2005-11-06 Jason Merrill <jason@redhat.com>
4157 James A. Morrison <phython@gcc.gnu.org>
4160 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
4161 Set TREE_NO_WARNING instead of TREE_PUBLIC.
4162 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
4163 a warning on a function we didn't instantiate because of excessive
4166 2005-11-06 Mark Mitchell <mark@codesourcery.com>
4168 * class.c (record_subobject_offsets): Don't record offsets past
4169 biggest empty class for non-empty base classes.
4170 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
4171 keeping track of the size of emptyclasses.
4174 * class.c (sizeof_biggest_empty_class): New variable.
4175 (record_subobject_offsets): Don't record offsets past biggest
4176 empty class for data members. Replace vbases_p parameter with
4177 is_data_member parameter.
4178 (build_base_field): Adjust call.
4179 (layout_class_type): Likewise. Maintain
4180 sizeof_biggest_empty_class.
4182 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
4184 * decl2.c, init.c, typeck.c: Fix comment typos.
4186 2005-11-04 Richard Guenther <rguenther@suse.de>
4189 * init.c (build_vec_init): Build comparison of matching
4192 2005-11-03 Josh Conner <jconner@apple.com>
4195 pt.c (tsubst): Accept zero-length array if tf_error is set
4196 in complain flags. Change error message for negative-
4199 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
4201 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
4204 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
4207 * error.c (cp_cpp_error): New function.
4208 * cp-tree.h (cp_cpp_error): Declare.
4209 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
4210 and error callback after lexing.
4212 2005-11-03 Mark Mitchell <mark@codesourcery.com>
4215 * pt.c (register_specialization): Update inline flags on clones.y
4217 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
4220 * decl.c (declare_local_label): Return 0 for variables
4221 with error_mark_node as their types.
4223 2005-11-02 Mark Mitchell <mark@codesourcery.com>
4226 * call.c (build_conditional_expr): Do bad conversions, if there's
4230 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
4231 message for use of overloaded functions on LHS of "." operator.
4234 * parser.c (cp_parser_postfix_expression): Use
4235 cp_parser_elaborated_type_specifier to handle typename-types in
4237 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
4238 template argument list if the closing ">" is not found.
4241 * pt.c (instantiate_decl): Use cp_finish_decl, not
4242 finish_static_data_member_decl.
4244 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4246 * decl.c (grokfndecl): Remove the setting
4247 of the return type of the function type
4248 of main after erroring about must returning
4251 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4254 * decl.c (grokfndecl): Create a new function type
4255 after erroring out about main not returning int.
4257 2005-10-28 Josh Conner <jconner@apple.com>
4260 * parser.c (cp_parser_member_declaration): Detect and handle
4261 a template specialization.
4263 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4266 * decl.c (start_decl): Check that the decl is an
4267 error_mark_node before getting the type.
4268 Remove the check for the decl's type being an
4271 2005-10-21 Mark Mitchell <mark@codesourcery.com>
4274 * parser.c (cp_parser_init_declarator): Pass attributes to
4277 2005-10-20 Mark Mitchell <mark@codesourcery.com>
4280 * search.c (accessible_p): Check access in the outermost set of
4281 template parameters.
4283 2005-10-20 Richard Guenther <rguenther@suse.de>
4285 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
4287 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4290 * decl.c (grokdeclarator): Reject unqualified destructors in
4291 friend declarations.
4293 2005-10-18 Mark Mitchell <mark@codesourcery.com>
4296 * pt.c (convert_template_argument): Use canonical type variants in
4297 template specializations.
4299 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
4302 * name-lookup.c (arg_assoc): Template args can be null in a
4306 * class.c (update_vtable_entry_for_fn): Don't process invalid
4307 covariant overriders.
4310 * cp-tree.h (add_method): Add return value.
4311 * class.c (add_method): Return success indicator.
4312 * semantics.c (finish_member_declaration): Don't add an invalid
4313 method to the method list.
4315 2005-10-17 Mark Mitchell <mark@codesourcery.com>
4318 * call.c (build_new_method_call): Do not show VTT parameters to
4321 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4324 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
4325 only complain about missing statement.
4327 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
4330 * cp-tree.h (BASELINK_QUALIFIED_P): New.
4331 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
4332 * typeck.c (finish_class_member_access_expr): Set it.
4335 * decl.c (check_default_argument): Don't check
4336 processing_template_decl or uses_template_parms here.
4337 (grokparms): Only call check_default_argument when not processing
4339 * parser.c (cp_parser_late_parsing_default_arg): Call
4340 check_default_argument when not processing a template decl.
4342 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4345 * decl2.c (mark_used): Use uses_template_parms instead of
4347 * init.c (constant_value_1): Handle uninstantiated templates
4349 * pt.c (instantiate_decl): Add sanity check.
4351 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4354 * typeck.c (check_template_keyword): Fix thinko.
4356 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
4359 * decl.c (pop_switch): Only call c_do_switch_warnings
4360 when not processing templates.
4362 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4365 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
4366 (check_template_keyword): New function.
4367 (finish_id_expression): Change prototoype.
4368 (finish_qualified_id_expr): Change prototype.
4369 (build_qualified_name): New function.
4370 (finish_class_member_access_expr): Change prototype.
4371 * init.c (build_offset_ref): Use build_qualified_name.
4372 * mangle.c (write_expression): Likewise.
4373 * parser.c (cp_parser_primary_expression): Remove qualifying_class
4374 parameter. Add address_p and template_arg_p. Use
4375 build_qualified_name.
4376 (cp_parser_id_expression): Default *template_p to
4377 template_keyword_p. Check for invalid uses of the template
4379 (cp_parser_postfix_expression): Eliminate special handling for
4380 qualified names. Adjust call to cp_parser_primary_expression.
4381 (cp_parser_postfix_dot_deref_expression): Adjust call to
4382 cp_parser_id_expression and finish_class_member_access_expr.
4383 (cp_parser_template_argument_list): Add comment.
4384 (cp_parser_template_argument): Adjust use of
4385 cp_parser_primary_expression. Remove call to
4386 finish_qualified_id_expr.
4387 (cp_parser_lookup_name): Use build_qualified_name.
4388 * pt.c (tsubst): Use build_qualified_name.
4389 (tsubst_qualified_id): Likewise. Adjust call to
4390 finish_qualified_id_expr.
4391 (tsubst_copy): Use build_qualified_name.
4392 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
4393 finish_class_member_access_expr.
4394 * semantics.c (finish_non_static_data_member): Use
4395 build_qualified_name.
4396 (finish_qualified_id_expr): Add template_p and template_arg_p
4398 (finish_id_expression): Remove qualifiying_class parameter. Add
4399 template_p, done, address_p, and template_arg_p. Use
4400 build_qualified_name. Adjust calls to
4401 finish_class_member_acess_expr.
4402 * tree.c (build_qualified_name): New function.
4403 * typeck.c (check_template_keyword): New function.
4404 (finish_class_member_access_expr): Add template_p argument. Check
4405 for invalid uses of the template keyword.
4407 2005-10-15 Mark Mitchell <mark@codesourcery.com>
4410 * class.c (maybe_warn_about_overly_private_class): Lazy
4411 constructors are public.
4413 2005-10-14 Mark Mitchell <mark@codesourcery.com>
4416 * call.c (convert_like_real): Rely on convert_and_check to issue
4417 warnings about overflow and conversion to unsigned.
4418 * decl.c (finish_enum): Use the location of the enumerators, not
4419 the closing brace of the enumeration, when reporting warnings
4421 (build_enumerator): Use error_mark_node for erroneous values.
4422 * typeck2.c (digest_init): Remove reference to "signature pointer"
4425 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
4428 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
4429 (maybe_clone_body): Track the first clone.
4431 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
4434 * class.c (build_base_path): The vtable is always the first thing
4437 2005-10-13 Mark Mitchell <mark@codesourcery.com>
4440 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
4441 * decl.c (duplicate_decls): Merge it into new declarations.
4442 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
4443 (cp_finish_decl): Set it, when appropriate.
4446 * call.c (build_new_method_call): Correct pretty-printing of
4448 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
4452 * decl.c (start_method): Return error_mark_node for errors.
4455 * pt.c (push_template_decl_real): Complain about attempts to
4456 declare template variables.
4459 * pt.c (tsubst_template_parms): Set processing_template_decl while
4460 processing the parameters.
4461 (tsubst_decl): Set processing_template_decl when substituting into
4465 * pt.c (most_specialized_instantiation): Robustify.
4468 * semantics.c (finish_id_expression): Issue errors about uses of
4469 local variables in containing functions even in templates.
4471 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
4475 * class.c (finish_struct_1): Call
4476 targetm.cxx.adjust_class_at_definition.
4479 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4482 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
4483 with already looked up member functions. Assert we're not
4484 returning a NON_DEPENDENT_EXPR with unknown type.
4485 * typeck.c (finish_class_member_access_expr): We can get
4486 non-template-id-expr baselinks. If the lookup finds a baselink,
4487 remember it even inside templates.
4490 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
4491 TYPE_DECL. Use dependent_type_p to check type.
4492 * pt.c (uses_template_parms_p): Use dependent_type_p for a
4494 (type_dependent_expression_p): Assert we've not been given a
4498 * decl.c (check_function_type): Correctly overwrite incomplete
4499 return type with void type.
4500 * typeck.c (check_return_expr): If the function's return type is
4501 void, don't try and convert a return expr.
4503 2005-10-12 David Edelsohn <edelsohn@gnu.org>
4506 * call.c (build_object_call): If BINFO is NULL, bypass
4507 lookup_fnfields and set fns to NULL_TREE.
4509 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
4512 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
4513 an ADDR_EXPR of a LABEL_DECL as &&.
4515 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4518 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
4520 2005-10-11 Ian Lance Taylor <ian@airs.com>
4523 * cvt.c (convert_to_void): Don't warn about unused values when
4524 processing a template declaration.
4526 2005-10-11 Mark Mitchell <mark@codesourcery.com>
4529 * call.c (convert_like_real): Use decl_constant_value, not
4530 integral_constant_value.
4531 * init.c (constant_value_1): New function.
4532 (integral_constant_value): Use it.
4533 (decl_constant_value): Likewise.
4534 * typeck.c (decay_conversion): Use decl_constant_value, not
4535 integral_constant_value.
4538 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
4539 class types as templates if the type is not appearing as part of a
4540 type definition or declaration.
4542 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4545 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
4546 static data members.
4548 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4549 Mark Mitchell <mark@codesourcery.com>
4552 * parser.c (cp_parser_template_argument_list): Do not treat
4553 contents of argument list as part of a constant expression.
4555 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4558 * decl.c (grokdeclarator): Do not require template parameter lists
4559 for explicitly specialized class.
4560 * error.c (dump_aggr_type): Do not dump template arguments for
4561 non-primary specializations.
4562 (dump_function_name): Likewise.
4565 * pt.c (instantiate_decl): Instantiate the initializer of
4566 a static data member in the namespace containing the class
4567 containing the static data member.
4569 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
4572 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
4573 scopes as nondependent.
4575 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4577 * call.c (resolve_args): Remove redundant test.
4579 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
4581 PR tree-optimization/21419
4582 PR tree-optimization/24146
4583 PR tree-optimization/24151
4585 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
4586 read-only. Set ASM_VOLATILE_P for asms without outputs.
4588 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
4591 * call.c (joust): Adjust length count to more_specialized_fn.
4592 * pt.c (more_specialized_fn): Cope with non-static member vs
4595 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
4598 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
4599 instead of change_decl_assembler_name.
4601 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
4603 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
4605 2005-10-03 Mark Mitchell <mark@codesourcery.com>
4608 * repo.c: Include flags.h.
4609 (finish_repo): Add -frandom-seed to the arguments.
4611 2005-10-02 Mark Mitchell <mark@codesourcery.com>
4614 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
4616 * pt.c (convert_nontype_argument): Remove ??? comment.
4619 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
4620 when class rvalues are lvalues.
4622 2005-09-28 Mark Mitchell <mark@codesourcery.com>
4625 * decl.c (grokdeclarator): Always pedwarn about overqualified
4628 2005-09-27 Mark Mitchell <mark@codesourcery.com>
4631 * name-lookup.c (maybe_process_template_type_declaration): Don't
4632 treat forward declarations of classes as templates just because
4633 we're processing_template_decl.
4634 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
4637 2005-09-26 Jason Merrill <jason@redhat.com>
4640 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
4641 * name-lookup.c (pushdecl_maybe_friend): Check it.
4642 * decl.c (begin_function_body): Do nothing if it's false.
4643 (finish_function_body): Ditto.
4644 (outer_curly_brace_block): New fn.
4645 (finish_function): Use it.
4647 2005-09-26 Richard Guenther <rguenther@suse.de>
4650 * decl2.c (do_static_destruction): Remove.
4651 (finish_static_initialization_or_destruction): Likewise.
4652 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
4653 (NEEDS_GUARD_P): Likewise.
4654 (do_static_initialization): Rename to
4655 do_static_initialization_or_destruction. Process all
4656 initializers/destructors and handle common conditionalizing.
4657 (start_static_initialization_or_destruction): Rename to
4658 one_static_initialization_or_destruction. Handle only
4659 decl-specific conditionalizing.
4660 (cp_finish_file): Call do_static_initialization_or_destruction.
4662 2005-09-22 Jakub Jelinek <jakub@redhat.com>
4665 * class.c (find_final_overrider): Move diagnostic about no unique final
4667 (update_vtable_entry_for_fn): ... here.
4669 2005-09-21 Mark Mitchell <mark@codesourcery.com>
4672 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
4674 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4677 * call.c (resolve_args): Return error_mark_node on arguments
4678 whose TREE_TYPE is error_mark_node.
4680 2005-09-20 Jakub Jelinek <jakub@redhat.com>
4683 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
4684 get_tinfo_ptr calls.
4686 2005-09-16 Mark Mitchell <mark@codesourcery.com>
4689 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
4690 skip_evaluation is false when processing template arguments.
4693 * pt.c (check_instantiated_args): Treat uses of anonymous types as
4694 causing type-deduction failure.
4696 2005-09-15 Jason Merrill <jason@redhat.com>
4699 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
4702 2005-09-15 Mark Mitchell <mark@codesourcery.com>
4705 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
4706 processing template arguments.
4708 * pt.c (check_explicit_instantiation_namespace): Fix typo.
4711 * decl.c (check_class_member_definition_namespace): New function.
4712 (grokfndecl): Use it.
4713 (grokvardecl): Likewise.
4714 (grokdecl): Improve documentation.
4715 * pt.c (check_explicit_instantiation_namespace): New function.
4716 (register_specialization): Call check_specialization_namespace
4717 when replacing an implicitly instantiated function.
4718 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
4719 correctly for namespace-scope specializations.
4720 (do_decl_instantiation): Use
4721 check_explicit_instantiation_namespace.
4722 (do_type_instantiation): Likewise.
4724 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
4727 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
4729 2005-09-13 Bastian Blank <waldi@debian.org>
4732 * mangle.c (find_substitution): Do not use special substitutions
4733 for identifiers not in std::.
4735 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4738 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
4741 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4744 * pt.c (tsubst_default_argument): Do treat default argument
4745 expressions as occurring in the context of the function called.
4747 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4750 * parser.c (cp_parser_primary_expression): Recognize the closing
4751 ">" of a template-argument-list after a floating-point literal as
4752 the end of a cast expression.
4754 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4757 * cvt.c (perform_qualification_conversions): Don't create
4758 unnecessary NOP_EXPRs.
4759 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
4761 2005-09-12 Ian Lance Taylor <ian@airs.com>
4764 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
4765 bitfield. Make dummy bitfield one bit smaller.
4766 (DECL_HIDDEN_FRIEND_P): Define.
4767 (pushdecl_maybe_friend): Declare.
4768 (pushdecl_top_level_maybe_friend): Declare.
4769 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
4770 Change prototype and all callers. Add assertion that a
4771 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
4772 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
4774 * name-lookup.c (supplement_binding): Don't ignore a
4775 DECL_HIDDEN_FRIEND_P.
4776 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
4777 is_friend parameter. Set DECL_ANTICIPATED and
4778 DECL_HIDDEN_FRIEND_P for a friend function.
4779 (pushdecl): Just call pushdecl_maybe_friend.
4780 (pushdecl_with_scope): Add is_friend parameter. Change prototype
4782 (pushdecl_namespace_level): Likewise.
4783 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
4784 well as DECL_ANTICIPATED when checking for a builtin.
4785 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
4786 DECL_ANTICIPATED when checking for a builtin.
4787 (do_nonmember_using_decl): Likewise.
4788 (pushdecl_top_level_1): Add is_friend parameter. Change all
4790 (pushdecl_top_level_maybe_friend): New function.
4791 (remove_hidden_names): New function.
4792 (struct arg_lookup): Add args field.
4793 (friend_of_associated_class_p): New static function.
4794 (arg_assoc_namespace): Ignore hidden functions which are not
4795 friends of an associated class of some argument.
4796 (lookup_arg_dependent): Remove hidden functions from list passed
4797 in. Initialize k.args.
4798 * name-lookup.h (remove_hidden_names): Declare.
4799 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
4801 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
4802 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
4803 (build_new_function_call): Add koenig_p parameter. Change
4804 prototype and callers.
4805 * pt.c (register_specialization): Add is_friend parameter. Change
4807 (push_template_decl_real): Change is_friend parameter to bool.
4808 Change prototype and all callers.
4809 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
4810 instead of pushdecl_top_level.
4812 2005-09-11 Richard Henderson <rth@redhat.com>
4814 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
4815 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
4817 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
4819 * parser.c (cp_parser_translation_unit): Simplify. The while-block
4820 was actually executed at most once.
4822 2005-09-09 Richard Henderson <rth@redhat.com>
4825 * cp-tree.def (ALIAS_DECL): Remove.
4826 * cp-lang.c (cp_init_ts): Remove support for it.
4827 * error.c (dump_decl): Likewise.
4828 * name-lookup.c (pushdecl): Likewise.
4829 * semantics.c (finish_id_expression): Likewise.
4830 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
4831 DECL_VALUE_EXPR instead.
4833 2005-09-09 Mark Mitchell <mark@codesourcery.com>
4836 * decl.c (start_preparsed_function): Do not pay attention to
4837 #pragma interface for implicitly-defined methods.
4838 * decl2.c (cp_finish_file): Do not complain about uses of inline
4839 functions that have bodies, even if we decided not to emit the
4840 body in this translation unit.
4841 * semantics.c (note_decl_for_pch): Do not mess with linkage.
4842 (expand_or_defer_fn): Make inline, non-template functions COMDAT
4845 2005-09-08 Richard Henderson <rth@redhat.com>
4848 * decl.c (wrapup_globals_for_namespace): Call
4849 emit_debug_global_declarations.
4850 * decl2.c (cp_finish_file): Likewise.
4852 2005-09-08 Mark Mitchell <mark@codesourcery.com>
4855 * decl2.c (mark_used): Instantiate static data members initialized
4856 by constants, even in a template.
4858 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
4861 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
4864 2005-09-07 Richard Guenther <rguenther@suse.de>
4866 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
4867 for EMPTY_CLASS_EXPR.
4869 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4872 * typeck.c (check_return_expr): Add no_warning argument. Set
4873 *no_warning to true if "return-statement with no value, in function
4874 returning" warning has been issued.
4875 * cp-tree.h (check_return_expr): Adjust prototype.
4876 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
4877 check_return_expr set *no_warning to true.
4879 2005-09-06 Mark Mitchell <mark@codesourcery.com>
4881 * cp-tree.h (rvalue): New function.
4882 * call.c (build_conditional_expr): Use it.
4883 * init.c (build_new_1): Likewise.
4884 * rtti.c (build_dynamic_cast_1): Likewise.
4885 * tree.c (rvalue): New function.
4886 * typeck.c (build_unary_op): Use it.
4887 (build_static_cast_1): Likewise.
4890 * init.c (build_new_1): Make sure the entire array type is
4891 complete, not just its element types.
4893 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4895 * decl.c (check_elaborated_type_specifier): Remove redundant check.
4897 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4900 * typeck.c (ignore_overflows): New helper function.
4901 (build_static_cast_1): Use it.
4903 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
4905 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
4906 Follow spelling conventions.
4908 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4911 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
4914 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4917 * semantics.c (finish_stmt_expr_expr): Add an explicit
4918 initialization to the last statement in the statement-expression.
4919 * (finish_stmt_expr): Adjust accordingly.
4921 2005-09-03 Mark Mitchell <mark@codesourcery.com>
4924 * decl2.c (mark_used): Always instantiate static data members
4925 initialized by constant expressions.
4926 * pt.c (instantiate_decl): Instantiate the initializers for static
4927 data members initialized by constant expressions.
4930 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
4931 finishing processing for a template function in a local class.
4933 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4934 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4935 around functions in local classes.
4937 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4940 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4941 around functions in local classes.
4943 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
4946 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
4947 init, call generate_ctor_or_dtor_function.
4949 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4952 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
4953 lookup_name_real on final parse.
4955 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4958 * semantics.c (qualified_name_lookup_error): Do not complain again
4961 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4964 * parser.c (cp_parser_namespace_name): Move diagnostic for
4965 invalid namespace-name to here from ...
4966 * name-lookup.c (do_namespace_alias): ... here and ...
4967 (do_using_directive): ... here. Remove dead code.
4969 2005-08-28 Mark Mitchell <mark@codesourcery.com>
4972 * cp-tree.h (saved_scope): Add skip_evaluation.
4973 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
4974 DECL_INITIAL, to determine whether or not a static data member was
4975 initialized in the class-specifier.
4976 (cp_finish_decl): Add comment.
4977 * init.c (integral_constant_value): Subtitute into the
4978 initializers for static data members in templates.
4979 * name-lookup.c (push_to_top_level): Save skip_evaluation.
4980 (pop_from_top_level): Restore it.
4981 * pt.c (instantiate_class_template): Do not substitute into the
4982 intializers of static data members when instantiating a class.
4983 (regenerate_decl_from_template): Simplify.
4984 (instantiate_decl): Tidy. Substitute into the initializer for a
4985 static data member even when the definition of the data member is
4988 2005-08-26 Mark Mitchell <mark@codesourcery.com>
4991 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
4992 (type_dependent_expression_p): Allow BASELINKs whose associated
4993 functions are simply a FUNCTION_DECL.
4996 * cp-tree.h (build_vec_init): Adjust prototype.
4997 * init.c (perform_member_init): Adjust call to build_vec_init.
4998 (build_aggr_init): Likewise.
4999 (build_new_1): Do not call build_default_init for array types.
5000 (build_vec_init): Add explicit_default_init_p parameter. Perform
5001 default initialization of vector elements when set.
5002 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
5004 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
5007 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
5010 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
5013 * parser.c (cp_lexer_peek_nth_token): Relax assert.
5015 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
5018 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
5020 2005-08-22 James E Wilson <wilson@specifix.com>
5022 PR tree-optimization/23426
5023 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
5026 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5029 * pt.c (push_template_decl_real): Return error_mark_node if the
5030 number of template parameters does not match previous definition.
5032 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5035 * decl.c (require_complete_types_for_parms): Mark incomplete types
5038 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5040 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
5041 Fix typo in leading comment.
5043 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5045 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
5047 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
5049 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
5050 * call.c (add_template_candidate_real): Pass down 'flags' to
5051 fn_type_unification.
5052 (can_convert_arg): New 'flags' argument. Pass it to call to
5053 implicit_conversion instead of LOOKUP_NORMAL.
5054 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
5055 * class.c (resolve_address_of_overloaded_function): Ditto.
5056 (resolve_address_of_overloaded_function): Ditto.
5057 * decl.c (reshape_init, check_default_argument): Ditto.
5058 * typeck.c (build_ptrmemfunc): Ditto.
5059 * pt.c (type_unification_real): Add 'flags' argument.
5060 (fn_type_unification): Pass 'flags' to type_unification_real.
5061 (type_unification_real): Pass new 'flags' argument to call to
5064 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
5065 Nathan Sidwell <nathan@codesourcery.com>
5069 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
5072 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
5075 Revert my 2005-07-08 patch
5076 * pt.c (type_unification_real): Remove is_method_argument and
5078 (fn_type_unification, unify): Adjust type_unification_real calls.
5080 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5083 * decl2.c (grokfield): Check that method is not static before
5086 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
5089 * name-lookup.c (pushtag): Process the template type before
5090 altering the identifier lookup fields. Remove unreachable code
5091 creating an empty stub decl.
5093 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5096 * decl.c (grokdeclarator): Reset storage_class after error.
5098 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5101 * init.c (build_new_1): Check for empty candidate list.
5103 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5106 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
5107 before calling build_exception_variant.
5109 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5112 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
5113 if substitution of template args did not succeed.
5115 2005-08-06 Michael Matz <matz@suse.de>
5117 * method.c (use_thunk): Call init_insn_lengths.
5119 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
5122 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
5123 sorrycount or errorcount are nonzero.
5125 2005-08-05 Mark Mitchell <mark@codesourcery.com>
5127 * name-lookup.c (pushtag): Remove accidental commit from:
5128 2004-12-21 Mark Mitchell <mark@codesourcery.com>
5130 * decl.c (grokdeclarator): Return error_mark_node, not
5131 void_type_node, to indicate errors.
5132 * parser.c (cp_parser_template_parameter_list): Robustify.
5133 (cp_parser_template_parameter): Likewise.
5135 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
5137 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
5140 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
5142 * method.c: Fix a comment typo.
5144 2005-07-28 Mark Mitchell <mark@codesourcery.com>
5147 * call.c (add_builtin_candidate): Adjust for changes in
5148 representation of pointer-to-member types.
5150 2005-07-28 Mike Stump <mrs@apple.com>
5152 * pt.c (check_explicit_specialization): Add visibility logic.
5153 (lookup_template_class): Likewise.
5154 (instantiate_class_template): Likewise.
5156 2005-07-27 Devang Patel <dpatel@apple.com>
5158 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
5160 2005-07-25 Ian Lance Taylor <ian@airs.com>
5162 * ptree.c (cxx_print_identifier): Print a leading space if the
5165 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5167 * call.c (convert_for_arg_passing): Check function pointers when
5168 -Wmissing-format-attribute is activated.
5169 * typeck.c (convert_for_assignment): Likewise.
5171 2005-07-22 Manfred Hollstein <mh@suse.com>
5173 * parser.c (cp_parser_declaration): Fix unitialised warnings.
5175 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
5177 * class.c (build_base_path): Fix typo.
5179 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
5182 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
5184 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5186 * call.c: Fix comment typo(s).
5187 * cxx-pretty-print.h: Likewise.
5188 * name-lookup.c: Likewise.
5189 * parser.c: Likewise.
5191 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
5194 * semantics.c (perform_koenig_lookup): For dependent calls, just
5195 return the set of functions we've found so far. Later, it will be
5196 augmented by those found through argument-dependent lookup.
5197 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
5198 the optimization that skips namespaces where the functions were
5201 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
5203 Make CONSTRUCTOR use VEC to store initializers.
5204 * call.c (convert_default_arg): Update call to digest_init.
5205 * class.c (dump_class_hierarchy, dump_array): Update to cope with
5206 VEC in CONSTRUCTOR_ELTS.
5207 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
5208 (finish_compound_literal, digest_init): Update declaration.
5209 * decl.c (struct reshape_iter): New data type.
5210 (reshape_init_array): Rename to...
5211 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
5212 (reshape_init): Rewrite from scratch. Split parts into...
5213 (reshape_init_array, reshape_init_vector, reshape_init_class,
5214 reshape_init_r): New functions.
5215 (check_initializer): Update call to reshape_init. Remove obsolete
5217 (initialize_artificial_var, cp_complete_array_type): Update to cope
5218 with VEC in CONSTRUCTOR_ELTS.
5219 * decl2.c (grokfield): Update calls to digest_init.
5220 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
5221 * error.c (dump_expr_init_vec): New function.
5222 (dump_expr): Use dump_expr_init_vec.
5223 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
5224 in CONSTRUCTOR_ELTS.
5225 (expand_default_init): Update call to digest_init.
5226 * parser.c (cp_parser_postfix_expression): Use a VEC for the
5228 (cp_parser_initializer_list): Build a VEC of initializers.
5229 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
5230 in CONSTRUCTOR_ELTS.
5231 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
5232 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
5233 build_constructor_from_list instead of build_constructor.
5234 * semantics.c (finish_compound_literal): Update call to digest_init.
5235 * tree.c (stabilize_init): Update to cope with VEC in
5237 * typeck.c (build_ptrmemfunc1): Likewise.
5238 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
5240 (store_init_value): Use build_constructor_from_list and update call
5242 (digest_init): Rewrite.
5243 (process_init_constructor): Rewrite from scratch. Split into...
5244 (process_init_constructor_array, picflag_from_initializer,
5245 process_init_constructor_record, process_init_constructor_union):
5247 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
5249 (build_functional_cast): Use build_constructor_from_list instead of
5252 2005-07-18 Mark Mitchell <mark@codesourcery.com>
5255 * cp-tree.h (instantiate_decl): Change prototype.
5256 * decl2.c (mark_used): Adjust accordingly.
5257 * pt.c (do_decl_instantiation): Likewise.
5258 (instantiate_class_member): Likewise.
5259 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
5260 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
5261 that has no definition available.
5262 (instantiate_pending_templates): Adjust call to instantiate_decl.
5264 2005-07-17 Mark Mitchell <mark@codesourcery.com>
5267 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
5268 * decl.c (duplicate_decls): Re-register template specializations
5269 for functions that have DECL_TEMLPLATE_INFO, even if they do not
5270 have DECL_TEMPLATE_INSTANTIATION set.
5272 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5274 * call.c (diagnostic_fn_t): New.
5275 (build_temp, convert_like_real): Use diagnostic_fn_t.
5277 2005-07-15 Mark Mitchell <mark@codesourcery.com>
5280 * repo.c (repo_emit_p): Robustify.
5282 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
5285 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
5287 2005-07-15 Mark Mitchell <mark@codesourcery.com>
5290 * call.c (implicit_conversion): Add c_cast_p parameter.
5291 (standard_conversion): Likewise. Allow conversions between
5292 differently-qualified pointer types when performing a C-style
5294 (add_function_candidate): Adjust callee.
5295 (build_builtin_candidate): Likewise.
5296 (build_user_type_conversion_1): Likewise.
5297 (conditional_conversion): Likewise.
5298 (can_convert_arg): Likewise.
5299 (can_convert_arg_bad): Likewise.
5300 (perform_implicit_conversion): Likewise.
5301 * cp-tree.h (comp_ptr_ttypes_const): Declare.
5302 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
5305 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5306 Nathan Sidwell <nathan@codesourcery.com>
5309 * pt.c (tsubst_template_parms): Check for invalid non-type
5312 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
5314 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
5315 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
5316 (cp_init_ts): Call init_shadowed_var_for_decl.
5317 Remove include of gt-cp-cp-lang.h.
5318 * cp-objcp-common.c (shadowed_var_for_decl,
5319 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
5321 (init_shadowed_var_for_decl): New function to initialize
5322 shadowed_var_for_decl.
5323 Include gt-cp-cp-objcp-common.h.
5324 * Make-lang.in (gt-cp-lang.h): Remove.
5325 (gt-cp-cp-objcp-common.h): Add.
5326 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
5327 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
5328 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
5329 * cp-tree (init_shadowed_var_for_decl): Add prototype.
5331 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
5333 * Make-lang.in: Add gt-cp-lang.h.
5335 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
5337 * config-lang.in: Add cp-lang.c to gtfiles.
5338 * cp-lang.c: Include hashtab.h.
5339 (cp_init_ts): New function.
5340 (LANG_HOOK_INIT_TS): Use macro.
5341 (decl_shadowed_for_var_lookup): New function.
5342 (decl_shadowed_for_var_insert): Ditto.
5343 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
5344 (NON_THUNK_FUNCTION_CHECK): Ditto.
5345 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
5346 (DECL_INIT_PRIORITY): Ditto.
5347 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
5348 (DECL_SHADOWED_FOR_VAR): Use hashtable.
5349 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
5350 * decl.c (duplicate_decls): Update for new/updated structures.
5351 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
5352 * decl2.c (start_static_initialization_or_destruction): Deal with
5354 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
5356 * tree.c (handle_init_priority_attribute): Handle priority.
5358 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
5361 * pt.c (type_unification_real): Add is_method argument. Use it
5362 for this pointer unification.
5363 (fn_type_unification): Adjust type_unification_real call.
5366 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
5368 * pt.c (type_unification_real): Remove allow_incomplete argument.
5369 Remove unreachable code.
5370 (fn_type_unification): Adjust call to type_unification_real.
5373 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
5375 * Makefile.in (class.o, decl2.o): Adjust dependencies.
5376 * class.c: Include tree-dump.h.
5377 * decl2.c: Include tree-dump.h.
5379 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
5381 * dump.c: Use dump_string_field.
5383 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
5385 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
5386 minimum GCC version for format checking to 4.1.
5388 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
5390 * Make-lang.in (cc1plus-checksum.c): Use
5391 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
5393 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
5395 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
5398 2005-07-02 Zack Weinberg <zack@codesourcery.com>
5399 Joseph S. Myers <joseph@codesourcery.com>
5401 * error.c (location_of): Add comment.
5402 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
5403 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
5404 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
5405 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
5406 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
5407 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
5409 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
5411 * decl.c (require_complete_types_for_parms): Call relayout_decl
5412 instead of layout_decl.
5414 2005-06-30 Zack Weinberg <zack@codesourcery.com>
5415 Jakub Jelinek <jakub@redhat.com>
5417 * cp-lang.c: No need to include cxx-pretty-print.h.
5418 * error.c (cp_printer): Update signature. No need to process
5420 (print_instantiation_partial_context): Output last newline
5421 with pp_base_newline.
5422 * Make-lang.in: Update dependencies.
5424 2005-06-30 Steven Bosscher <stevenb@suse.de>
5426 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
5427 DECL_THREAD_LOCAL_P.
5428 (cp_finish_decl): Likewise.
5429 (grokvardecl): Set the default DECL_TLS_MODEL here.
5431 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
5433 * cvt.c (ocp_convert): Use invalid_conversion hook.
5434 * typeck.c (build_binary_op): Use invalid_binary_op hook.
5435 (build_unary_op): Use invalid_unary_op hook.
5437 2005-06-28 Paul Brook <paul@codesourcery.com>
5439 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
5440 * except.c: Include target.h.
5441 (init_exception_processing): Initialize unwind_resume_libfunc.
5442 * doc/tm.texi: Document TARGET_ASM_TTYPE
5444 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5446 * call.c (build_over_call): Pass in named argument list to
5447 `check_function_arguments'.
5448 * typeck.c (build_function_call): Likewise.
5450 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5452 * cp-tree.h (lang_check_failed): Add noreturn attribute.
5454 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
5456 * all files: Update FSF address in copyright headers.
5458 2005-06-23 Jason Merrill <jason@redhat.com>
5461 * semantics.c (simplify_aggr_init_expr): Use
5462 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
5464 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5466 * pt.c (register_specialization): Remove superfluous assertion.
5468 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5470 * call.c (convert_like_real): Add format attribute.
5471 * typeck.c (check_for_casting_away_constness,
5472 build_static_cast_1): Likewise.
5473 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
5476 2005-06-17 Geoffrey Keating <geoffk@apple.com>
5479 * pt.c (type_unification_real): Apply template type deduction even
5480 to procedure parameters that are not dependent on a template
5483 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
5485 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
5487 (create_pseudo_type_info): First parameter is an int.
5489 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
5492 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
5495 * Make-lang.in: Reformat some long lines.
5496 (gt-cp-rtti.h): New target.
5497 (cp/rtti.o): Add dependency.
5498 * config-lang.in (gtfiles): Add cp/rtti.c.
5499 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
5500 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
5501 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
5502 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
5503 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
5504 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
5505 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
5506 class_desc_type_node, si_class_desc_type_node,
5507 vmi_class_desc_type_node, ptm_desc_type_node,
5508 base_desc_type_node): Remove.
5509 * decl.c: Adjust documentation of global trees.
5510 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
5511 TINFO_REAL_NAME): Remove.
5512 (struct tinfo_s): New.
5513 (enum tinfo_kind): New.
5515 (get_tinfo_decl): Adjust use of tinfo descriptor.
5516 (tinfo_base_init, generic_initializer, ptr_initializer,
5517 ptm_initializer, class_initializer): Likewise.
5518 (get_pseudo_ti_init): Take descriptor index. Adjust.
5519 (create_pseudo_type_info): Likewise.
5520 (get_pseudo_ti_desc): Return descriptor index. Adjust.
5521 (create_tinfo_types): Adjust use of create_pseudo_type_info.
5522 (emit_tinfo_decl): Adjust use of tinfo descriptor.
5524 2005-06-14 Roger Sayle <roger@eyesopen.com>
5526 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
5528 2005-06-13 Geoffrey Keating <geoffk@apple.com>
5530 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
5531 (rule for installing g++.1 manpage): Does depend on installdirs.
5533 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
5536 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
5537 in-class decl's initializer is bad.
5540 * parser.c (struct cp_parser): Document that scope could be
5542 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
5544 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
5545 (cp_parser_postfix_expression): Deal with null or error_mark
5547 (cp_parser_elaborated_type_specifier): Adjust
5548 cp_parser_nested_name_specifier call.
5550 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
5552 2005-06-12 Roger Sayle <roger@eyesopen.com>
5555 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
5556 Treat CONVERT_EXPR identically to NOP_EXPR.
5558 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
5561 * cvt.c (build_expr_type_conversion): Same.
5562 * typeck.c (build_binary_op): Handle vectors.
5563 (common_type): Same.
5564 (type_after_usual_arithmetic_conversions): Same.
5566 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
5569 * cp-tree.def (USING_DECL): Update documentation.
5570 * cp-tree.h (DECL_DEPENDENT_P): New.
5571 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
5572 * class.c (handle_using_decl): Move most of the processing to ...
5573 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
5574 (push_using_decl): Use USING_DECL_SCOPE.
5575 (cp_emit_debug_info_for_using): Make extern.
5576 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
5577 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
5578 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
5580 (tsubst_expr): Use USING_DECL_SCOPE.
5581 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
5582 * semantics.c (finish_member_declaration): Likewise.
5584 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5587 * pt.c (tsubst): Reject pointer-to-member of type void.
5590 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
5593 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
5595 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
5596 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
5597 (struct tree_default_arg): Add instantiations member.
5598 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
5600 * pt.c (tsubst_arg_types): Likewise.
5602 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
5603 assert in previous patch.
5605 2005-06-06 Jakub Jelinek <jakub@redhat.com>
5607 * error.c (locate_error): Use gmsgid instead of msgid for argument
5609 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
5611 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
5614 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
5615 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
5616 argument to any early instantiations.
5617 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
5620 * cp-tree.h (add_method): Add using_decl parameter.
5621 * class.c (add_method): Add using_decl parameter. Adjust error
5623 (handle_using_decl): Pass the using decl to add_method.
5624 (clone_function_decl): Adjust add_member calls.
5625 * decl2.c (check_classfn): Likewise.
5626 * method.c (lazily_declare_fn): Likewise.
5627 * semantics.c (finish_member_declaration): Likewise.
5629 * method.c (synthesize_method): Use inform, not warning.
5631 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
5633 * config-lang.in (target_libs): Remove target-gperf.
5635 2005-06-05 Mark Mitchell <mark@codesourcery.com>
5638 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
5639 * parser.c (cp_parser_postfix_expression): Allow non-constant
5640 expressions as arguments to __builtin_constant_p.
5641 * tree.c (builtin_valid_in_constant_expr_p): Use
5642 DECL_IS_BUILTIN_CONSTANT_P.
5644 2005-06-03 Mark Mitchell <mark@codesourcery.com>
5647 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
5648 the pointed-to type for a pointer-to-member.
5651 * cp-tree.h (grok_op_properties): Remove friendp parameter.
5652 * decl.c (grokfndecl): Adjust call.
5653 (grok_op_properties): Determine the class of which the function is
5654 a member by looking at its DECL_CONTEXT, not current_class_type.
5655 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
5657 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
5659 * method.c (synthesize_method): Add addtional arg to warning call.
5662 * Make-lang.in (method.o): Add diagnostic.h
5663 * decl.c (start_preparsed_function): Use decl's location for file
5665 * decl2.c (cp_finish_file): Set input_location before synthesizing
5667 (mark_used): When deferring a synthesized function, save current
5668 location. Do not set function's location when actually
5670 * method.c: #include diagnostic.h.
5671 (synthesize_method): Set the functions source location. Show
5672 needed location if errors are emitted.
5674 * decl.c (start_decl): Simplify specialization handling. Remove
5675 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
5676 * mangle.c (discriminator_for_local_entity): Use VEC_index.
5679 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
5682 * name-lookup.c (pushtag): Push local class even in a template.
5684 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
5687 * init.c (integral_constant_value): Check the type of the
5688 initializer, not the decl.
5690 2005-05-30 Mark Mitchell <mark@codesourcery.com>
5693 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
5694 functions, even when the used name is not a function.
5696 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
5698 * operators.def, optimize.c: Update copyright.
5700 2005-05-28 Mark Mitchell <mark@codesourcery.com>
5703 * call.c (standard_conversion): Permit conversions to complex
5704 types if conversion to the corresponding scalar type would be
5708 * method.c (implicitly_declare_fn): Clear processing_template_decl
5709 when generating implicit declaration.
5711 2005-05-27 Mark Mitchell <mark@codesourcery.com>
5714 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
5715 conversions to base classes of incomplete types.
5717 2005-05-27 Ian Lance Taylor <ian@airs.com>
5719 * semantics.c (add_stmt): Add C++ frontend specific version.
5720 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
5721 (stmts_are_full_exprs_p): Declare.
5723 2005-05-27 Roger Sayle <roger@eyesopen.com>
5724 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5726 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
5727 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
5729 (cp_parser_unary_expression): Likewise.
5730 * typeck.c (build_unary_op): Likewise.
5731 * call.c (add_builtin_candidate, build_new_op): Likewise.
5732 * error.c (dump_expr): Likewise.
5733 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
5734 * decl.c (ambi_op_p, grok_op_properties): Likewise.
5735 * dump.c (dump_op): Likewise.
5736 * lex.c (init_operators): Likewise.
5737 * operators.def ("+"): Likewise.
5738 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
5739 conversion, if the result and argument types differ.
5740 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
5741 like a NOP_EXPR when !processing_template_decl.
5743 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
5744 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
5746 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
5749 * typeck.c (get_delta_difference): Cope with incomplete but equal
5750 classes. Reorder if.
5753 * parser.c (cp_parser_late_parsing_for_member): Disable access
5754 checking for template functions.
5756 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5759 * pt.c (redeclare_class_template): Change error message according
5760 to coding conventions.
5762 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5764 * call.c (build_op_delete_call): Fix quoting in error message.
5766 2005-05-25 Richard Henderson <rth@redhat.com>
5769 * cp-tree.h (make_alias_for): Declare.
5770 * decl2.c (build_java_method_aliases): New.
5771 (cp_finish_file): Call it.
5772 * method.c (make_alias_for): Split out from ...
5773 (make_alias_for_thunk): ... here.
5775 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5778 * semantics.c (finish_id_expression): Fix quoting in error message.
5780 2005-05-25 DJ Delorie <dj@redhat.com>
5782 * decl.c (duplicate_decls): Move warning control from if() to
5784 * name-lookup.c (parse_using_directive): Likewise.
5785 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
5786 (cp_parser_init_declarator): Likewise.
5787 * tree.c (handle_com_interface_attribute): Likewise.
5789 2005-05-24 Ziemowit Laski <zlaski@apple.com>
5791 * class.c (layout_class_type): Do not issue C++ ABI warnings
5793 * decl.c (objc_mark_locals_volatile): Streamline by calling
5794 objc_volatilize_decl().
5795 * parser.c (cp_parser_objc_message_expression): Allow simple
5796 type specifiers (instead of merely type names) as message
5798 * pt.c (template_args_equal): Do not call objc_comptypes().
5799 * typeck.c (composite_pointer_type): If both pointers are
5800 ObjC-esque, arbitrarily choose the first; do not call
5802 (comptypes): Do not call objc_comptypes().
5803 (convert_for_assignment): Call objc_compare_types().
5804 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
5805 concluding that types do not match.
5807 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
5810 * optimize.c (update_cloned_parm): Copy the TYPE also from the
5813 2005-05-19 Jakub Jelinek <jakub@redhat.com>
5816 * decl.c (grokdeclarator): Fix "storage class specified for"
5819 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
5821 * parser.c: Fix comment typos.
5823 2005-05-18 Geoffrey Keating <geoffk@apple.com>
5825 * Make-lang.in (cc1plus-dummy): New.
5826 (cc1plus-checksum.c): New.
5827 (cc1plus-checksum.o): New.
5828 (cc1plus): Add cc1plus-checksum.o.
5830 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
5833 * decl2.c (determine_visibility): Don't set visibility to
5834 hidden if it has been set explicitly by user.
5836 2005-05-17 Ziemowit Laski <zlaski@apple.com>
5837 Mike Stump <mrs@apple.com>
5839 Yet more Objective-C++...
5841 * cp-objcp-common.h (cxx_get_alias_set): Move from
5843 (cxx_warn_unused_global_decl): Likewise.
5844 (cp_expr_size): Likewise.
5845 (cp_tree_size): Likewise.
5846 (cp_var_mod_type_p): Likewise.
5847 (cxx_initialize_diagnostics): Likewise.
5848 (cxx_types_compatible_p): Likewise.
5849 * cp-tree.h: to here.
5851 * lex.c (D_OBJC): Add.
5852 (init_reswords): Add.
5853 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
5854 * parser.c: Add c-common.h include.
5855 * pt.c: Add c-common.h and cp-objcp-common.h includes.
5856 (template_args_equal): Use objc_comptypes as well.
5857 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
5858 * semantics.c (do_poplevel): Remove static.
5860 * decl.c (objc_mark_locals_volatile): Don't change decls that are
5862 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
5863 Objective C++ early enough.
5864 * lex.c (struct resword reswords): Add Objective-C++ support.
5865 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
5866 (cp_parser_objc_message_receiver): Add.
5867 (cp_parser_objc_message_args): Likewise.
5868 (cp_parser_objc_message_expression): Likewise.
5869 (cp_parser_objc_encode_expression): Likewise.
5870 (cp_parser_objc_defs_expression): Likewise.
5871 (cp_parser_objc_protocol_expression): Likewise.
5872 (cp_parser_objc_selector_expression): Likewise.
5873 (cp_parser_objc_expression): Likewise.
5874 (cp_parser_objc_visibility_spec): Likewise.
5875 (cp_parser_objc_method_type): Likewise.
5876 (cp_parser_objc_protocol_qualifiers): Likewise.
5877 (cp_parser_objc_typename): Likewise.
5878 (cp_parser_objc_selector_p): Likewise.
5879 (cp_parser_objc_selector): Likewise.
5880 (cp_parser_objc_method_keyword_params): Likewise.
5881 (cp_parser_objc_method_tail_params_opt): Likewise.
5882 (cp_parser_objc_interstitial_code): Likewise.
5883 (cp_parser_objc_method_signature): Likewise.
5884 (cp_parser_objc_method_prototype_list): Likewise.
5885 (cp_parser_objc_method_definition_list): Likewise.
5886 (cp_parser_objc_class_ivars): Likewise.
5887 (cp_parser_objc_identifier_list): Likewise.
5888 (cp_parser_objc_alias_declaration): Likewise.
5889 (cp_parser_objc_class_declaration): Likewise.
5890 (cp_parser_objc_protocol_declaration): Likewise.
5891 (cp_parser_objc_protocol_refs_opt): Likewise.
5892 (cp_parser_objc_superclass_or_category): Likewise.
5893 (cp_parser_objc_class_interface): Likewise.
5894 (cp_parser_objc_class_implementation): Likewise.
5895 (cp_parser_objc_end_implementation): Likewise.
5896 (cp_parser_objc_declaration): Likewise.
5897 (cp_parser_objc_try_catch_finally_statement): Likewise.
5898 (cp_parser_objc_synchronized_statement): Likewise.
5899 (cp_parser_objc_throw_statement): Likewise.
5900 (cp_parser_objc_statement): Likewise.
5901 (cp_parser_primary_expression): Add Objective-C++.
5902 (cp_parser_statement): Likewise.
5903 (cp_parser_declaration): Likewise.
5904 (cp_parser_simple_type_specifier): Likewise.
5905 (cp_parser_type_name): Likewise.
5906 (cp_parser_parameter_declaration_list): Likewise.
5907 (cp_parser_member_declaration) Likewise.
5908 * tree.c: Include debug.h.
5909 * typeck.c (composite_pointer_type): Add Objective-C++ support.
5910 (finish_class_member_access_expr): Likewise.
5911 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
5912 (build_modify_expr): Allow objc to generate write barriers.
5914 * Make-lang.in (cp/tree.o): Add debug.h.
5915 * tree.c (lvalue_p_1, case CONST_DECL): Add.
5917 2005-05-18 Jan Hubicka <jh@suse.cz>
5919 * method.c: Include tree-pass.h
5920 (use_thunk): Lower body before expanding.
5922 2005-05-17 Jakub Jelinek <jakub@redhat.com>
5925 * decl.c (maybe_deduce_size_from_array_init): Call
5926 cp_apply_type_quals_to_decl after completing array type.
5928 2005-05-16 Richard Henderson <rth@redhat.com>
5930 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
5931 (build_library_fn): ... here.
5933 2005-05-12 Ian Lance Taylor <ian@airs.com>
5935 * cp-tree.h (cp_stmt_codes): Don't define.
5936 (statement_code_p): Declare.
5937 (STATEMENT_CODE_P): Define.
5938 * lex.c (statement_code_p): Define.
5939 (cxx_init): Use actual codes in stmt_codes initializer, not
5940 cp_stmt_codes macro. Initialize statement_code_p directly, rather
5941 than using INIT_STATEMENT_CODES.
5943 2005-05-09 Mark Mitchell <mark@codesourcery.com>
5945 * typeck.c (build_unary_op): Do not resort to address arithmetic
5946 when taking the address of a COMPONENT_REF.
5948 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
5950 * class.c (vtbl_init_data_s): Change the type of fns to
5952 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
5953 Use VEC instead of VARRAY.
5955 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
5957 * mangle.c: Remove a reference to the MIPS -mint64 option.
5959 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
5961 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
5963 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
5964 * name-lookup.h (cp_binding_level): Change the type of
5965 static_decls to VEC(tree,gc)*.
5967 * mangle.c (globals): Change the type of substitutions to
5969 (dump_substitution_candidates, add_substitution,
5970 find_substitution, finish_mangling, init_mangle): Use VEC
5973 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
5975 * decl2.c (spew_debug): Remove.
5977 * decl2.c (ssdf_decls, start_static_storage_duration_function,
5978 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
5980 * decl2.c (pending_statics, note_vague_linkage_var,
5981 cp_finish_file): Use VEC instead of VARRAY.
5982 (pending_statics_used): Remove.
5984 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5986 * decl2.c (deferred_fns, note_vague_linkage_fn,
5987 cp_finish_file): Use VEC instead of VARRAY.
5989 2005-05-05 Mark Mitchell <mark@codesourcery.com>
5992 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
5994 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5996 * pt.c: Fix a comment typo.
5998 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
6000 * cp-tree.h (language_function): Change the type of
6001 x_local_names to VEC.
6002 * decl.c (push_local_name): Adjust uses of local_names.
6004 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
6006 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
6008 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
6010 * class.c (local_classes, init_class_processing): Use VEC
6012 * cp-tree.h (local_classes): Likewise.
6013 * mangle.c (discriminator_for_local_entity): Likewise.
6014 * name-lookup.c (pushtag): Likewise.
6016 * class.c (current_lang_depth, push_lang_context,
6017 pop_lang_context): Use VEC instead of VARRAY.
6018 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
6020 * name-lookup.c (push_to_top_level): Use VEC instead of
6023 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
6025 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
6026 for BUILT_IN_MD built-ins.
6028 2005-05-02 Michael Matz <matz@suse.de>
6031 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
6033 (null_node): Remove.
6034 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
6036 2005-04-25 Ian Lance Taylor <ian@airs.com>
6038 * cp-tree.def: Add EXPR_STMT.
6039 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
6040 (EXPR_STMT_EXPR): Define.
6041 * cp-gimplify.c: Include "flags.h".
6042 (gimplify_expr_stmt): New static function.
6043 (cp_gimplify_expr): Handle EXPR_STMT.
6044 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
6045 rather than pp_expression.
6046 (pp_cxx_statement): Handle EXPR_STMT.
6047 * dump.c (cp_dump_tree): Handle EXPR_STMT.
6048 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
6051 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
6054 * rtti.c (ifnonnull): Cast the zero comparison operand
6055 to the correct type.
6057 2005-04-24 Jakub Jelinek <jakub@redhat.com>
6060 * class.c: Include cgraph.h.
6061 (cp_fold_obj_type_ref): Set node->local.vtable_method.
6062 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
6064 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
6066 * mangle.c (write_builtin_type): Handle integer types which are
6067 not one of the shared integer type nodes and emit a "vendor
6068 extended builtin type" with an encoding in the form of "u5int96".
6070 2005-04-24 Ian Lance Taylor <ian@airs.com>
6072 * cp-tree.def (USING_STMT): Change class to tcc_statement.
6073 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
6074 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
6075 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
6077 2005-04-23 DJ Delorie <dj@redhat.com>
6079 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
6080 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
6081 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
6084 2005-04-22 Per Bothner <per@bothner.com>
6086 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
6087 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
6089 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
6092 * name-lookup.c (push_overloaded_decl): Do not overload with
6093 non-duplicate anticipated built-in.
6095 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
6097 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
6098 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
6100 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
6102 * cp-tree.h: Adjust for new VEC API.
6103 Define VEC(tree_pair_s,gc).
6104 (struct save_scope): Adjust.
6105 (struct lang_type_class): Adjust.
6106 (unemitted_tinfo_decls): Adjust.
6107 * class.c (add_method, resort_type_method_vec,
6108 finish_struct_methods, struct find_final_overrider_data,
6109 dfs_find_final_overrider_pre, find_final_overrider,
6110 get_vcall_index, warn_hidden, walk_subobject_offsets,
6111 check_methods, fixup_inline_methods, end_of_class,
6112 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
6113 add_vcall_offset): Adjust.
6114 * decl.c (xref_basetypes, finish_method): Adjust.
6115 * decl2.c (check_classfn): Adjust.
6116 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
6117 * method.c (do_build_copy_constructor): Adjust.
6118 * name-lookup.c (new_class_binding, store_binding,
6119 store_bindings, store_class_bindings): Adjust.
6120 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
6121 VEC(cp_class_binding,gc).
6122 (struct cp_binding_level): Adjust.
6123 * parser.c: Define VEC(cp_token_position,heap).
6124 (struct cp_lexer): Adjust.
6125 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
6126 cp_lexer_save_tokens): Adjust.
6127 * pt.c (retrieve_specialization,
6128 check_explicit_specialization): Adjust.
6129 * rtti.c (unemitted_tinfo_decls): Adjust.
6130 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
6131 get_pseudo_ti_desc): Adjust.
6132 * search.c (dfs_access_in_type, lookup_conversion_operator,
6133 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
6134 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
6135 * semantics.c: Define VEC(deferred_access,gc).
6136 (push_deferring_access_checks): Adjust.
6137 * typeck2.c (abstract_virtuals_error): Adjust.
6139 2005-04-20 Ian Lance Taylor <ian@airs.com>
6141 * cp-tree.def: Add STMT_EXPR.
6142 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
6143 (STMT_EXPR_STMT): Define.
6144 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
6146 (pp_cxx_expression): Likewise.
6147 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
6148 * dump.c (cp_dump_tree): Handle STMT_EXPR.
6150 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
6152 * decl.c (expand_static_init): Call build2 and build3 instead
6155 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
6157 2005-04-17 Ian Lance Taylor <ian@airs.com>
6159 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
6160 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
6162 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
6163 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
6165 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
6166 c_sizeof_or_alignof_type for change in parameter type.
6168 2005-04-16 Mark Mitchell <mark@codesourcery.com>
6171 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
6172 which sizeof/alignof is dependent, rather than just whether we are
6173 processing_template_decl.
6175 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
6177 * cp-tree.h (LOOKUP_GLOBAL): Remove.
6178 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
6179 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
6180 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
6183 2005-04-15 Richard Henderson <rth@redhat.com>
6186 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
6188 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
6190 * cp-tree.h (lang_type_class): Remove redefined. Move
6191 java_interface into where redefined was. Increment the width
6193 (TYPE_REDEFINED): Remove.
6195 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
6197 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
6198 CLASSTYPE_TEMPLATE_LEVEL): Remove.
6200 2005-04-11 Mark Mitchell <mark@codesourcery.com>
6202 * decl2.c (determine_visibility): Don't use export_class_data.
6203 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
6204 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
6206 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
6208 * cp-tree.h (cxx_alignof): Remove.
6210 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
6212 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
6213 CONV_STATIC_CAST): Remove.
6215 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
6217 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
6219 * cp-tree.h (cp_deprecated): Remove.
6221 2005-04-08 Ian Lance Taylor <ian@airs.com>
6223 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
6224 CONTINUE_STMT, SWITCH_STMT.
6225 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
6226 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
6227 (WHILE_COND, WHILE_BODY): Define.
6228 (DO_COND, DO_BODY): Define.
6229 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
6230 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
6231 * cp-gimplify.c (enum bc_t): Define.
6232 (struct cp_gimplify_ctx, ctxp): Define.
6233 (push_context, pop_context): New static functions.
6234 (begin_bc_block, finish_bc_block): New static functions.
6235 (build_bc_goto): New static function.
6236 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
6237 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
6238 (gimplify_switch_stmt): Likewise.
6239 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
6240 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
6241 (cp_genericize): Call push_context and pop_context.
6242 * semantics.c (finish_break_stmt): Just call build_stmt
6243 (BREAK_STMT) rather than build_break_stmt.
6244 (finish_continue_stmt): Corresponding change.
6245 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
6247 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
6248 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
6249 * dump.c (cp_dump_tree): Likewise.
6251 2005-04-08 Mark Mitchell <mark@codesourcery.com>
6254 * parser.c (cp_parser_type_specifier_seq): Add is_condition
6256 (cp_parser_new_type_id): Pass it.
6257 (cp_parser_condition): Likewise.
6258 (cp_parser_conversion_type_id): Likewise.
6259 (cp_parser_type_id): Likewise.
6260 (cp_parser_type_specifier_seq): In a condition, do not allow
6261 invalid type-specifier combinations.
6262 (cp_parser_exception_declaration): Adjust call to
6263 cp_parser_type_specifier_seq.
6265 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
6266 * cp-tree.h (struct tinst_level): Add in_system_header_p.
6267 (TINST_IN_SYSTEM_HEADER_P): New macro.
6268 (make_tinst_level): Remove.
6269 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
6270 the instantiated class.
6271 (push_tinst_level): Do not use make_tinst_level. Set
6272 TINST_IN_SYSTEM_HEADER_P.
6273 (pop_tinst_level): Likewise.
6274 (instantiate_class_template): Set in_system_header.
6275 (instantiate_pending_templates): Likewise.
6276 * tree.c (make_tinst_level): Remove.
6278 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
6280 * decl.c (start_decl): Apply pending #pragma weak regardless of
6283 2005-04-06 Mark Mitchell <mark@codesourcery.com>
6286 * pt.c (regenerate_decl_from_template): Copy attributes for
6287 parameters from the pattern to the instantiation.
6289 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6292 * cp-tree.def (OFFSET_REF): Correct comments.
6293 * init.c (build_offset_ref): Remove misleading comment.
6294 * typeck.c (build_unary_op): Handle pointer-to-member creation
6295 here, rather than ...
6296 (unary_complex_lvalue): ... here.
6298 2005-04-06 Jason Merrill <jason@redhat.com>
6301 * tree.c (stabilize_init): Don't bother trying to stabilize
6302 something with no side-effects.
6304 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6307 * decl.c (grokdeclarator): Correct attribute handling.
6309 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6312 * decl2.c (import_export_decl): Use non-COMDAT external linkage
6313 for virtual tables, typeinfo, etc. that will be emitted in only
6314 one translation unit on systems without weak symbols.
6316 2005-04-04 Mark Mitchell <mark@codesourcery.com>
6319 * parser.c (cp_parser_template_name): Fix thinko.
6321 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
6324 * method.c (use_thunk): Protect covariant pointer return
6325 adjustments from NULL pointers.
6327 2005-04-04 Jan Hubicka <jh@suse.cz>
6329 * decl2.c (finish_objects): Revert my previous patch.
6330 (cp_finish_file): Likewise.
6332 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
6334 * pt.c: Fix comment typos.
6336 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
6339 * pt.c (more_specialized_fn): Member functions are unordered wrt
6340 non-members. Conversion operators are unordered wrt other
6343 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
6345 * call.c (add_template_candidates_real): Remove length parameter
6346 from fn_type_unification call.
6347 * class.c (resolve_address_of_overloaded_function): Likewise
6348 * cp-tree.h (fn_type_unification): Remove length parameter.
6349 * pt.c (get_bindings_overload): Remove.
6350 (get_bindings_real): Rename to ...
6351 (get_bindings): ... here. Remove length and strict
6352 parameters. Change return type flag to boolean. Remove original
6353 forwarding function.
6354 (determine_specialization): Adjust get_bindings call.
6355 (fn_type_unification): Remove length parameter. Adjust.
6356 (type_unification_real): Remove length parameter. Adjust.
6357 (resolve_overloaded_unification): Adjust get_bindings call.
6358 (try_one_overload): Simplify confusing cascaded if control flow.
6359 (unify): Remove length paramter from type_unification_real call.
6360 (most_specialized_instantiation): Adjust get_bindings calls.
6361 (most_specialized): Likewise.
6363 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
6365 PR c++/19203, implement DR 214
6366 * call.c (joust): Use more_specialized_fn.
6367 * cp-tree.h (DEDUCE_ORDER): Remove.
6368 (more_specialized): Replace with ...
6369 (more_specialized_fn): ... this.
6370 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
6372 (type_unification_real): Remove DEDUCE_ORDER case.
6373 (more_specialized): Replace with ...
6374 (more_specialized_fn): ... this. Implement DR 214.
6375 (most_specialized_instantiation): Use get_bindings_real directly.
6377 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6380 * call.c (build_new_op): Remove check for -Wsynth.
6382 2005-03-31 Jan Hubicka <jh@suse.cz>
6384 * decl2.c (finish_objects): Mark ctor as needed.
6385 (cp_finish_file): Output variables only in nonunit-at-a-time.
6387 2005-03-29 Richard Henderson <rth@redhat.com>
6390 * decl.c (cp_complete_array_type): Rename from complete_array_type.
6391 Use the new complete_array_type in c-common.c. Update all callers.
6392 * cp-tree.h (cp_complete_array_type): Update to match.
6394 2005-03-24 Geoffrey Keating <geoffk@apple.com>
6396 * typeck.c (build_static_cast_1): Allow scalar_cast between
6397 any integral, floating, or enumeration type.
6399 2005-03-24 Steven Bosscher <stevenb@suse.de>
6401 * typeck.c (comptypes): First determine if the types are compatible
6402 from a target-independent point of view. Check target attributes
6405 * class.c (build_base_path):
6406 (build_vbase_offset_vtbl_entries):
6407 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
6408 * error.c (dump_expr): Likewise.
6409 * init.c (build_zero_init, expand_cleanup_for_base,
6410 build_vec_delete_1): Likewise.
6411 * mangle.c (write_integer_cst): Likewise.
6412 * method.c (thunk_adjust): Likewise.
6413 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
6414 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
6415 * typeck.c (build_ptrmemfunc_access_expr,
6416 (get_member_function_from_ptrfunc): Likewise.
6418 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6420 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
6422 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6424 * cp-tree.h (perform_integral_promotions): Remove.
6425 (default_conversion): Add.
6427 2005-03-22 Mark Mitchell <mark@codesourcery.com>
6429 * parser.c (cp_parser_warn_min_max): New function.
6430 (cp_parser_binary_expression): Use it.
6431 (cp_parser_assignment_operator_opt): Likewise.
6432 (cp_parser_operator): Likewise.
6434 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6437 * decl.c (start_preparsed_function): Robustify.
6439 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6442 * parser.c (cp_parser_class_head): Return NULL_TREE when
6443 encountering a redefinition.
6445 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
6449 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
6452 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6456 * init.c (emit_mem_initializers): Don't crash on undefined
6459 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6462 * semantics.c (finish_stmt_expr_expr): Return immediately
6463 if error_operand_p (expr).
6465 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
6467 * cp-tree.h (lvalue_or_else, lvalue_p): New.
6468 * typeck.c (lvalue_or_else): New. Call lvalue_error.
6470 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6473 * decl.c (decls_match): Compare context of VAR_DECL.
6475 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6478 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
6479 Check the return value of cp_parser_nested_name_specifier.
6481 2005-03-18 Dale Johannesen <dalej@apple.com>
6483 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
6485 2005-03-18 Paolo Carlini <pcarlini@suse.de>
6488 * parser.c (cp_parser_diagnose_invalid_type_name):
6489 Check TYPE_BINFO (current_class_type) before attempting
6490 to emit inform messages.
6492 2005-03-17 Paolo Carlini <pcarlini@suse.de>
6495 * cp-tree.h (grok_op_properties): Change return type to void.
6496 * decl.c (grok_op_properties): Return early - don't check the
6497 arity - in case of a static member or an operator that cannot
6498 be non-member; tidy a bit.
6500 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
6503 * pt.c (contains_dependent_cast_p): Remove.
6504 (fold_non_dependent_expr): Don't use it.
6505 (value_dependent_expression_p): Use a switch statement.
6506 reference_exprs can be dependent.
6508 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6512 * name-lookup.c (pushtag): Skip template parameter scope when
6513 scope is ts_global. Don't push tag into template parameter
6515 * pt.c (instantiate_class_template): Reorder friend class
6516 template substitution to handle non-dependent friend class
6517 that hasn't been previously declared.
6519 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6521 Friend class name lookup 5/n
6523 * cp-tree.h (pushtag): Adjust declaration.
6524 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
6526 (xref_tag): Adjust call to pushtag. Make hidden class visible.
6527 (start_enum): Adjust call to pushtag.
6528 * name-lookup.c (ambiguous_decl): Ignore hidden names.
6529 (qualify_lookup): Change return type to bool.
6530 (hidden_name_p): New function.
6531 (lookup_namespace_name, unqualified_namespace_lookup,
6532 lookup_name_real): Use it.
6533 (lookup_type_scope): Update comments.
6534 (maybe_process_template_type_declaration): Change parameter name
6535 from globalize to is_friend.
6536 (pushtag): Change globalize parameter of type int to tag_scope.
6537 Hide name if introduced by friend declaration.
6538 * name-lookup.h (hidden_name_p): Add declaration.
6539 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
6541 * pt.c (push_template_decl_real): Make hidden class template
6543 (lookup_template_class, instantiate_class_template): Adjust call
6545 * semantics.c (begin_class_definition): Likewise.
6546 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
6547 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
6550 2005-03-13 Mark Mitchell <mark@codesourcery.com>
6553 * pt.c (determine_specialization): Reject non-specializations.
6555 2005-03-11 Per Bothner <per@bothner.com>
6557 * cp-tree.h (struct cp_declarator): New id_loc field.
6558 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
6559 location using c_lex_with_flags, instead of input_location.
6560 (cp_parser_direct_declarator): Set declarator's id_loc from
6563 2005-03-10 Jakub Jelinek <jakub@redhat.com>
6565 PR c++/18384, c++/18327
6566 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
6567 and index. Convert max_index to size_type_node if it isn't
6568 host_integerp (, 1).
6570 2005-03-09 Mark Mitchell <mark@codesourcery.com>
6573 * pt.c (tsubst_decl): Apply array-to-pointer and
6574 function-to-pointer conversions to function arguments.
6575 (regenerate_decl_from_template): Likewise.
6577 2005-03-09 Paolo Carlini <pcarlini@suse.de>
6580 * decl.c (complete_array_type): In pedantic mode, return
6581 3 for an empty initializer list as the initializer for an
6582 array of unknown bound (8.5.1/4).
6583 (maybe_deduce_size_from_array_init): Fix final test to use
6586 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
6589 * pt.c (contains_dependent_cast_p): New.
6590 (fold_non_dependent_expr): Call it.
6592 2005-03-08 Mark Mitchell <mark@codesourcery.com>
6595 * cp-tree.h (target_type): Remove.
6596 * decl.c (layout_var_decl): Remove #if 0'd code.
6597 (cp_finish_decl): Remove dead code.
6598 * init.c (build_vec_init): When determining whether or not the
6599 element type has an asignment operator, look through all array
6601 * typeck.c (target_type): Remove.
6603 2005-03-07 Mark Mitchell <mark@codesourcery.com>
6605 * class.c (finish_struct_1): Do not warn about non-virtual
6606 destructors in Java classes.
6608 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6611 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
6612 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
6614 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
6615 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
6616 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
6619 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
6621 * name-lookup.c (push_overloaded_decl): Don't error if the new
6622 decl matches the old one.
6623 * decl.c (redeclaration_error_message): Likewise.
6625 2005-03-01 Per Bothner <per@bothner.com>
6627 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
6628 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
6630 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
6633 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
6636 * cp-tree.g (THUNK_TARGET): Expand comment.
6637 * method.c (use_thunk): Make sure we also use the target, if that
6640 2005-02-27 Jakub Jelinek <jakub@redhat.com>
6643 * decl.c (cxx_comdat_group): Put thunks for
6644 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
6645 comdat group as the thunk target.
6647 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6649 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
6650 parser.c: Fix comment typo(s).
6652 2005-02-24 Jakub Jelinek <jakub@redhat.com>
6655 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
6656 initializes a char/wchar_t array.
6658 2005-02-23 Mark Mitchell <mark@codesourcery.com>
6661 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
6662 with internal linkage.
6664 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
6666 * decl.c (grokvardecl): Don't exempt anonymous types from having
6667 linkage for variables that have linkage other than "C".
6669 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
6671 * cp-objcp-common.h, error.c: Update copyright.
6673 2005-02-22 Mark Mitchell <mark@codesourcery.com>
6676 * decl.c (start_decl_1): Don't clear TREE_READONLY.
6677 (cp_finish_decl): Likewise.
6678 (complete_vars): Call cp_apply_type_quals_to_decl.
6679 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
6680 cases where that's not valid.
6683 * init.c (integral_constant_value): Iterate if the value of a decl
6684 is itself a constant.
6687 * parser.c (cp_parser_class_head): Check for redefintions here.
6688 * semantics.c (begin_class_definition): Not here.
6691 * decl2.c (build_anon_union_vars): Add type parameter.
6692 (finish_anon_union): Pass it.
6695 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
6696 Handle STATEMENT_LIST.
6699 * parser.c (cp_parser_direct_declarator): Always complain about
6700 non-constant array bounds when in a function scope.
6701 * semantics.c (finish_id_expression): Do not mark dependent names
6704 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
6708 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
6709 * decl.c (grokdeclarator): Pedwarn about qualifying a function
6711 Add qualifiers when declaring a typedef of a function type.
6712 Member function pointers pick up the qualifiers of the typedef
6713 used to declare them.
6714 Don't complain about creating cv-qualified function types.
6715 Complain about qualified function typedefs that are used to
6716 declare non-static member functions or free functions.
6717 Use cp_apply_type_quals_to_decl.
6718 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
6719 (grokclassfn): Use cp_apply_type_quals_to_decl.
6720 * error.c (dump_type_suffix): Print qualifiers for function
6722 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
6723 (tsubst): When substituting a function type into a member
6724 pointer type, pass along the qualifiers.
6725 (unify): Unify member pointers to member function pointers.
6726 * tree.c (cp_build_qualified_type_real): Function types may be
6727 qualified. This includes restrict qualifiers.
6728 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
6729 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
6730 added to function types.
6732 2005-02-20 Zack Weinberg <zack@codesourcery.com>
6735 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
6736 c_common_to_target_charset. Delete bogus comment.
6738 2005-02-18 Richard Henderson <rth@redhat.com>
6741 * except.c (do_get_exception_ptr): New.
6742 (expand_start_catch_block): Use it.
6744 2005-02-19 Jakub Jelinek <jakub@redhat.com>
6746 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
6747 if type is not error_mark_node.
6749 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6752 * decl2.c (grokfield): Do not apply attributes to template parameters
6753 as they are ignored by tsubst anyway.
6755 2005-02-18 Jakub Jelinek <jakub@redhat.com>
6758 * decl.c (start_decl_1): Clear TREE_READONLY flag if
6759 its type has TYPE_NEEDS_CONSTRUCTING.
6760 (complete_vars): Likewise.
6762 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
6765 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
6766 template along with TYPE_SIZE.
6769 * semantics.c (perform_deferred_access_checks): Use
6770 get_deferred_access_checks to get the top of the stack.
6772 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6775 * class.c (add_implicitly_declared_members, check_field_decl)
6776 (check_field_decls, check_bases): Remove arguments, tests and
6777 assignments of cant_have_default_ctor-related variables.
6779 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6781 * decl2.c (mark_used): Set the source location of the used decl to
6782 the current input location here...
6783 * method.c (synthesize_method): ... not here. Set input_location
6784 from the decl instead.
6786 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6789 * parser.c (cp_parser_late_parsing_for_member): Use
6790 current_function_decl as scope to push to and from.
6793 * pt.c (check_explicit_specialization): Make sure namespace
6794 binding lookup found an overloaded function.
6795 (lookup_template_function): Just assert FNS is an overloaded
6799 * decl.c (grokdeclarator): Check for error mark node in ptrmem
6802 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
6805 * decl.c (redeclaration_error_message): Report redefinition of
6806 pure virtual function.
6808 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6811 * class.c (build_simple_base_path): Build the component_ref
6813 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
6814 rather than using lookup_base.
6815 * search.c (dfs_walk_once): Add non-recursive assert check.
6816 * typeck.c (build_class_member_access_expr): It is possible for
6817 the member type to be both const and volatile.
6819 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6823 * pt.c (maybe_check_template_type): Remove.
6824 * cp-tree.h (maybe_check_template_type): Remove prototype.
6825 * name-lookup.c (maybe_process_template_type_declaration): Don't
6826 use maybe_check_template_type.
6828 2005-02-11 Richard Henderson <rth@redhat.com>
6831 * pt.c (get_mostly_instantiated_function_type): Save and restore
6832 flag_access_control instead of push/pop_access_scope.
6834 2005-02-10 Mark Mitchell <mark@codesourcery.com>
6837 * decl.c (reshape_init): Issue warnings about missing braces.
6839 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
6841 * cp-tree.def, except.c, ptree.c: Update copyright.
6843 2005-02-09 Mark Mitchell <mark@codesourcery.com>
6846 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
6847 attempting name lookup.
6849 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
6852 * call.c (initialize_reference): Robustify.
6855 * decl.c (grokdeclarator): Check for invalid use of destructor
6859 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
6860 names with invalid types.
6863 * parser.c (cp_parser_direct_declarator): Allow type-dependent
6864 expressions as array bounds.
6867 * parser.c (cp_parser_attributes_list): Allow empty lists.
6869 2005-02-08 Mark Mitchell <mark@codesourcery.com>
6872 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
6873 (check_bases): Give warnings about a base class with a
6874 non-virtual destructor, even if it is implicit.
6875 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
6876 (maybe_warn_about_overly_private_class): Don't use
6877 TYPE_HAS_DESTRUCTOR.
6878 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
6879 (check_for_override): Give it external linkage.
6880 (add_implicitly_declared_members): Generate destructors lazily.
6881 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6882 TYPE_HAS_DESTRUCTOR.
6883 (check_bases_and_members): Call check_methods before
6885 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6886 TYPE_HAS_DESTRUCTOR.
6887 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
6888 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
6889 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
6890 (lang_type_class): Add lazy_destructor.
6891 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
6892 (CLASSTYPE_DESTRUCTORS): Robustify.
6893 (TYPE_HAS_DESTRUCTOR): Remove.
6894 (check_for_override): Declare.
6895 (build_vbase_delete): Remove.
6896 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
6898 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
6899 * except.c (dtor_nothrow): Lazily create destructors if necessary.
6900 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
6901 * init.c (build_delete): Lazily create destructors, if necessary.
6902 (build_vbase_delete): Remove.
6903 * method.c (locate_dtor): Simplify.
6904 (implicitly_declare_fn): Add support for destructors.
6905 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
6907 * pt.c (check_explicit_specialization): Don't use
6908 TYPE_HAS_DESTRUCTOR.
6909 (instantiate_class_template): Likewise.
6910 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
6911 * rtti.c (emit_support_tinfos): Robustify.
6912 * search.c (lookup_fnfields_1): Lazily create destructors.
6913 * typeck.c (build_class_member_access_expr): Remove
6914 PSEUDO_DTOR_EXPR handling.
6915 (lookup_destructor): Likewise.
6917 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
6919 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
6922 2005-02-07 Mark Mitchell <mark@codesourcery.com>
6924 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
6925 on boolean variables.
6926 (cp_lexer_stop_debugging): Likewise.
6928 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6931 * parser.c (cp_parser_pure_specifier): Emit a specific error
6932 message with an invalid pure specifier.
6933 * decl2.c (grok_function_init): Remove.
6934 (grokfield): An initializer for a method is a always a pure
6937 2005-02-02 Matt Austern <austern@apple.com>
6940 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
6941 * parser.c (cp_parser_postfix_expression): Accept function call in
6942 constant expression if builtin_valid_in_constant_expr_p is true
6944 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
6945 * semantics.c (finish_id_expression): Accept function call in constant
6946 expression if builtin_valid_in_constant_expr_p is true for that
6948 * tree.c (builtin_valid_in_constant_expr_p): New.
6950 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6953 * pt.c (check_instantiated_args): Improve error message.
6954 Fix logic when to print its second part.
6956 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6958 * cp-tree.h (complete_type_or_else): Remove macro.
6959 (complete_type_or_diagnostic): Rename to complete_type_or_else
6960 and remove last argument.
6961 * typeck.c (complete_type_or_diagnostic): Rename to
6962 complete_type_or_else and remove last argument.
6964 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6966 * cp-tree.h (commonparms): Remove prototype.
6967 (convert_arguments): Likewise.
6968 (PFN_FROM_PTRMEMFUNC): Remove.
6969 * typeck.c (commonparms): Make static.
6970 (convert_arguments): Add prototype. Make static.
6971 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
6973 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6975 * parser.c (cp_parser_primary_expression): Don't complain about
6976 floating-point literals in integral constant expressions when
6979 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
6981 * parser.c (cp_parser_template_id): Revert comment patch too.
6986 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
6987 Issue an error when creating the template id.
6988 * pt.c (fn_type_unification): Return early if the explicit
6989 template arg list is an error_mark_node.
6991 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6993 * decl.c (build_enumerator): Do not issue duplicate error messages
6994 about invalid enumeration constants.
6995 * parser.c (cp_parser_non_integral_constant_expression): Always
6996 set parser->non_integral_constant_expression_p.
6997 (cp_parser_primary_expression): Add cast_p parameter. Issue
6998 errors about invalid uses of floating-point literals in
7000 (cp_parser_postfix_expression): Add cast_p parameter.
7001 (cp_parser_open_square_expression): Pass it.
7002 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
7003 (cp_parser_unary_expression): Likewise.
7004 (cp_parser_new_placement): Pass it.
7005 (cp_parser_direct_new_declarator): Likewise.
7006 (cp_parser_new_initializer): Likewise.
7007 (cp_parser_cast_expression): Add cast_p parameter.
7008 (cp_parser_binary_expression): Likewise.
7009 (cp_parser_question_colon_clause): Likewise.
7010 (cp_parser_assignment_expression): Likewise.
7011 (cp_parser_expression): Likewise.
7012 (cp_parser_constant_expression): If an integral constant
7013 expression is invalid, return error_mark_node.
7014 (cp_parser_expression_statement): Pass cast_p.
7015 (cp_parser_condition): Likewise.
7016 (cp_parser_iteration_statement): Likewise.
7017 (cp_parser_jump_statement): Likewise.
7018 (cp_parser_mem_initializer): Likewise.
7019 (cp_parser_template_argument): Likewise.
7020 (cp_parser_parameter_declaration): Likewise.
7021 (cp_parser_initializer): Likewise.
7022 (cp_parser_throw_expression): Likewise.
7023 (cp_parser_attribute_list): Likewise.
7024 (cp_parser_simple_cast_expression): Likewise.
7025 (cp_parser_functional_cast): Likewise.
7026 (cp_parser_late_parsing_default_args): Likewise.
7027 (cp_parser_sizeof_operand): Save/restore
7028 non_integral_constant_expression_p.
7030 2005-01-31 Mike Stump <mrs@apple.com>
7032 * parser.c (cp_lexer_new_main): Get the first token, first, before
7035 2005-01-31 Mark Mitchell <mark@codesourcery.com>
7037 * decl.c (start_decl): Add missing parentheses.
7039 2005-01-30 Mark Mitchell <mark@codesourcery.com>
7042 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
7043 * decl.c (duplicate_decls): Do not discard
7044 DECL_IMPLICIT_INSTANTIATION when merging declarations.
7045 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
7046 variables that do not have DECL_USE_TEMPLATE.
7049 * decl.c (grokdeclarator): Refactor code so that qualified names
7050 are never allowed as the declarator in a typedef.
7053 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
7054 builtin declarations.
7057 * call.c (convert_like_real): Inline call to
7058 dubious_conversion_warnings here.
7059 * cp-tree.h (dubious_conversion_warnings): Remove.
7060 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
7061 setting TREE_NEGATED_INT.
7062 * typeck.c (dubious_conversion_warnings): Remove.
7065 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
7068 2005-01-28 Mark Mitchell <mark@codesourcery.com>
7071 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
7075 * pt.c (redeclare_class_template): Robustify.
7077 2005-01-27 Steven Bosscher <stevenb@suse.de>
7079 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
7080 instead of SWITCH_EXPR ones.
7081 * pt.c (tsubst_expr): Likewise.
7082 * semantics.c (begin_switch_stmt, finish_switch_cond,
7083 finish_switch_stmt): Likewise.
7085 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
7088 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
7090 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
7092 * class.c (abort_fndecl_addr): New variable.
7093 (build_vtbl_initializer): If we have a pure virtual function
7094 share the abort function's address.
7095 Include gt-cp-class.h at the end.
7096 * config-lang.in (gtfiles): Add cp/class.c.
7098 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7100 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
7101 (pp_cxx_function_definition): Make static.
7102 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
7103 (pp_cxx_function_definition): Likewise.
7105 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7107 * name-lookup.c (print_binding_level): Make static.
7108 (constructor_name_full): Make static inline.
7109 (current_decl_namespace): Make static.
7110 * name-lookup.h (constructor_name_full): Remove prototype.
7111 (print_binding_level): Likewise.
7112 (current_decl_namespace): Likewise.
7114 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7116 * decl.h (debug_bindings_indentation): Remove.
7118 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
7120 * typeck.c: Fix a comment typo.
7122 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7125 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
7127 (tsubst): Use fold_decl_constant_value in place of a bare call to
7128 integral_constant_value.
7130 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
7132 * typeck.c (more_qualified_p): Remove.
7133 * cp-tree.h: Remove the corresponding prototype.
7135 2005-01-19 Matt Austern <austern@apple.com>
7137 * typeck.c (comptypes): Handle return code from objc_comptypes
7140 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
7142 * cp-tree.h, name-lookup.h: Remove unused prototypes.
7144 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7147 * semantics.c (finish_id_expression): Disable access checking for
7148 already lookuped FIELD_DECL.
7150 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
7152 * decl.c (delete_block): Remove.
7153 * cp-tree.h: Remove the corresponding prototype.
7155 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
7156 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
7158 * cp-tree.h: Remove the corresponding prototypes.
7160 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
7161 cp_update_decl_after_saving, name_p): Remove.
7162 * cp-tree.h: Remove the corresponding prototypes.
7164 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
7167 * semantics.c (finish_asm_stmt): Strip nops off
7168 input memory operands.
7170 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
7172 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
7173 typeck2.c: Update copyright.
7175 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
7177 * class.c (get_enclosing_class): Remove.
7178 * cp-tree.h: Remove the corresponding prototypes.
7180 * cvt.c (convert_lvalue): Remove.
7181 * cp-tree.h: Remove the corresponding prototype.
7183 * pt.c (tinst_for_decl): Remove.
7184 * cp-tree.h: Remove the corresponding prototypes.
7186 * tree.c (hash_chainon): Remove.
7187 * cp-tree.h: Remove the corresponding prototypes.
7189 2005-01-15 Jakub Jelinek <jakub@redhat.com>
7192 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
7193 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
7195 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7197 * Make-lang.in (cp-warn): Don't append $(WERROR).
7199 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
7201 * cp-tree.h: Fix a comment typo.
7203 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
7206 * pt.c (tsubst_qualified_id): Call convert_from_reference.
7208 2005-01-06 Mark Mitchell <mark@codesourcery.com>
7211 * class.c (add_implicitly_declared_members): Remove dead code.
7212 * decl.c (grokfndecl): Add sfk parameter. Use it do set
7214 (grokdeclarator): Adjust calls to grokfndecl.
7215 * method.c (implicitly_declare_fn): Improve documentation.
7216 * parser.c (cp_parser_direct_declarator): Do not consider a
7217 function to be a constructor if the containing class was
7218 originally anonymous.
7220 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7223 * search.c (lookup_field_1): Handle using declaration in
7224 class template partial specialization.
7226 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7229 * pt.c (push_access_scope): Handle friend defined in class.
7230 (pop_access_scope): Likewise.
7232 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
7235 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
7236 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
7237 array-new handling code. Use build_x_binary_op.
7239 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
7242 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
7243 * name-lookup.h (push_scope): Return pushed scope, not flag.
7244 * name-lookup.c (push_scope): Return scope that should be popped,
7246 * decl.c (start_decl): Adjust.
7247 (grokfndecl): Adjust scope push and pop.
7248 * decl2.c (check_classfn): Likewise.
7249 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
7250 cp_parser_init_declarator, cp_parser_direct_declarator,
7251 cp_parser_class_specifier, cp_parser_class_head,
7252 cp_parser_lookup_name,
7253 cp_parser_constructor_declarator_p): Likewise.
7254 * pt.c (instantiate_class_template,
7255 resolve_typename_type): Likewise.
7257 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7260 * parser.c (cp_parser_unqualified_id): Do not issue error message
7261 for typedef-name as destructor declarator when performing an
7262 uncommitted tentative parse.
7264 2005-01-01 Steven Bosscher <stevenb@suse.de>
7267 * decl.c (finish_function): Fix comment. Annotate the compiler
7268 generated return with the current file name and line 0.