1 2007-02-12 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
4 * cp-gimplify.c (gimplify_expr_stmt): Don't check extra_warnings.
5 Check warn_unused_value just once.
7 2007-02-11 Mark Mitchell <mark@codesourcery.com>
10 * pt.c (determine_specialization): Use skip_artificial_parms_for.
11 (fn_type_unificiation): Likewise.
12 (get_bindings): Likewise.
14 o2007-02-06 Mark Mitchell <mark@codesourcery.com>
17 * decl.c (finish_function): Use DECL_REPLACEABLE.
18 * tree.c (cp_cannot_inline_tree_fn): Likewise.
20 2007-02-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
22 * parser.c (cp_parser_primary_expression): Reformat overly long lines.
24 2007-02-10 Richard Henderson <rth@redhat.com>, Jakub Jelinek <jakub@redhat.com>
26 * decl.c (grokvardecl): Don't error if !have_tls.
27 (grokdeclarator): Likewise.
28 * parser.c (cp_parser_omp_threadprivate): Likewise.
30 2007-02-07 Jakub Jelinek <jakub@redhat.com>
33 * cp-gimplify.c (cp_genericize_r): Don't dereference invisiref
34 parameters and result decls in omp clauses.
35 (cxx_omp_privatize_by_reference): Pass also invisiref PARM_DECLs
38 2007-02-05 Dirk Mueller <dmueller@suse.de>
41 * parser.c (cp_parser_class_specifier): Always initialize bases.
43 2007-02-05 Paolo Bonzini <bonzini@gnu.org>
45 * cp-tree.h (OMP_ATOMIC_CODE): Delete.
46 (OMP_ATOMIC_DEPENDENT_P): Rewrite.
47 * pt.c (tsubst_expr): Adjust for new format of dependent OMP_ATOMIC
49 * semantics.c (finish_omp_atomic): Store a whole expression node
50 in operand 1, and integer_zero_node in operand 0, for dependent
51 OMP_ATOMIC. Rewrite to make flow easier to understand.
53 2007-02-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
55 * decl.c (grokdeclarator): Use OPT_Wreturn_type instead of 0.
57 2007-02-04 Kazu Hirata <kazu@codesourcery.com>
59 * class.c, cp-tree.h, decl.c, decl2.c, g++spec.c, init.c,
60 parser.c, pt.c, tree.c, typeck.c: Follow spelling conventions.
62 2007-02-03 Douglas Gregor <doug.gregor@gmail.com>
64 * parser.c (cp_lexer_get_preprocessor_token): Attach the C++0x
65 keyword warning to -Wc++0x-compat.
67 2007-02-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
69 * decl.c (grokdeclarator): Update documentation.
71 2007-02-02 Jakub Jelinek <jakub@redhat.com>
74 * decl.c (grokdeclarator): If __thread is used together with
75 a storage class other than extern and static, clear thread_p
76 after issuing diagnostics and fall through to checking the
79 2007-01-30 Roger Sayle <roger@eyesopen.com>
81 * error.c (dump_type_suffix): Avoid use of cp_build_binary_op when
82 calculating the size of an array (to avoid recursive errors).
84 2007-01-30 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
87 * typeck.c (build_binary_op): Fix logic for warning. Move warning
89 * call.c (convert_like_real): Don't warn when converting to
92 2007-01-29 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
94 * decl.c (pop_label): Replace warning with call to
95 warn_for_unused_label.
97 2007-01-28 Andrew Pinski <pinskia@gmail.com>
100 * semantics.c (finish_pseudo_destructor_expr): Check the
101 destrutor name by calling check_dtor_name.
103 2007-01-24 Douglas Gregor <dgregor@osl.iu.edu>
105 * lex.c (D_CPP0X): Rename.
107 (reswords): D_CPP0X -> D_CXX0X.
108 (init_reswords): Ditto.
109 * parser.c (cp_lexer_get_preprocessor_token): Warn about the use
110 of C++0x keywords as identifiers.
112 2007-01-23 Simon Martin <simartin@users.sourceforge.net>
115 * decl.c (duplicate_decls): Don't reset DECL_INVALID_OVERRIDER_P for
118 2007-01-23 Ian Lance Taylor <iant@google.com>
120 * typeck.c (convert_for_assignment): Only warn about a = b = c
121 when converting to bool.
123 2007-01-23 Roger Sayle <roger@eyesopen.com>
125 * call.c (null_ptr_cst_p): Replace use of TREE_CONSTANT_OVERFLOW with
127 * typeck.c (ignore_overflows): Remove the remaining uses of
128 TREE_CONSTANT_OVERFLOW.
130 2007-01-20 Jan Hubicka <jh@suse.cz>
132 * decl2.c (start_objects, start_static_storage_duration_function):
133 Do not make the functions uninlinable.
135 2007-01-17 Ian Lance Taylor <iant@google.com>
137 * class.c (add_method): Call VEC_reserve_exact rather than passing
138 a negative size to VEC_reserve.
140 2007-01-11 Simon Martin <simartin@users.sourceforge.net>
143 * tree.c (cp_tree_equal): Properly handle MODOP_EXPR trees.
145 2007-01-10 Mark Mitchell <mark@codesourcery.com>
148 * decl.c (make_typename_type): If the qualified name is not a
149 type, issue an error.
150 * parser.c (cp_parser_elaborated_type_specifier): Fix comment
153 2007-01-08 Geoffrey Keating <geoffk@apple.com>
155 * rtti.c: Include target.h.
156 (emit_support_tinfos): If ! targetm.cxx.library_rtti_comdat (),
157 don't emit typeinfo for fundamental types as weak.
158 * Make-lang.in (cp/rtti.o): Update and correct dependencies.
160 2007-01-08 Richard Guenther <rguenther@suse.de>
162 * cvt.c (cp_convert_to_pointer): Use build_int_cst_type.
164 2007-01-08 Mark Shinwell <shinwell@codesourcery.com>
166 * call.c (standard_conversion): Pass flag to
167 vector_types_convertible_p to disallow emission of note.
168 * typeck.c (convert_for_assignment): Pass flag to
169 vector_types_convertible_p to allow emission of note.
170 (ptr_reasonably_similar): Pass flag to vector_types_convertible_p
171 to disallow emission of note.
173 2007-01-07 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
176 * typeck.c (build_binary_op): Call overflow_warning if
177 TREE_OVERFLOW_P is true for the result and not for any of the
180 2007-01-06 Lee Millward <lee.millward@codesourcery.com>
183 * class.c (add_method): Don't wait until template
184 instantiation time to complain about duplicate methods.
186 2007-01-05 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
189 * semantics.c (finish_unary_op_expr): Warn only if result
190 overflowed and operands did not.
192 2007-01-05 Ian Lance Taylor <iant@google.com>
194 * typeck.c (build_binary_op): Warn about comparing a non-weak
197 2007-01-05 Douglas Gregor <doug.gregor@gmail.com>
199 * pt.c (tsubst): Propagate the need for structural equality checks
200 when reducing the level of template parameters.
202 2007-01-03 Kazu Hirata <kazu@codesourcery.com>
204 * pt.c: Fix a comment typo.
206 2006-01-02 Ian Lance Taylor <iant@google.com>
208 * semantics.c (maybe_convert_cond): Optionally warn when using an
209 assignment as a condition.
210 * typeck.c (convert_for_assignment): Optionally warn about
211 assigning the result of an assignment to a bool.
213 2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
215 * pt.c (canonical_template_parms): Correct typo in comment.
217 2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
219 * typeck.c (structural_comptypes): Renamed from "comptypes".
220 (comptypes): Use canonical type information to perform fast type
221 comparison. When VERIFY_CANONICAL_TYPES, verify that the
222 canonical type comparison returns the same results as we would see
223 from the current, structural check. Support COMPARE_STRUCTURAL
224 when we need structural checks.
225 * decl.c (typename_compare): Fix comment.
226 (build_typename_type): TYPENAME_TYPE nodes require structural
227 equality checks, because they resolve different based on the
229 (make_unbound_class_template): UNBOUND_CLASS_TEMPLATE nodes
230 require structural equality checks (for now).
231 (build_ptrmemfunc_type): Build the canonical pointer to member
233 (compute_array_index_type): Whenever we build a new index type
234 to represent the size of an array in a template, we need to mark
235 this index type as requiring structural equality. This goes for
236 arrays with value-dependent sizes with the current ABI, or all
238 * tree.c (cplus_array_hash): New.
239 (struct cplus_array_info): New.
240 (cplus_array_compare): New.
241 (cplus_array_htab): New.
242 (build_cplus_array_type_1): Use a hash table to cache the array
243 types we build. Build the canonical array type for each array
245 (cp_build_qualified_type_real): When building a cv-qualified array
246 type, use the hash table of array types and build canonical array
248 (bind_template_template_parm): BOUND_TEMPLATE_TEMPLATE_PARM nodes
249 use structural equality (for now).
250 * cp-tree.h (COMPARE_STRUCTURAL): New.
251 * pt.c (canonical_template_parms): New.
252 (canonical_type_parameter): New.
253 (process_template_parm): Find the canonical type parameter.
254 (lookup_template_class): When we have named the primary template
255 type, set the canonical type for our template class to the primary
256 template type. If any of the template arguments need structural
257 equality checks, the template class needs structural equality
259 (tsubst): When reducing the level of a template template
260 parameter, we require structural equality tests for the resulting
261 parameter because its template parameters have not had their types
262 canonicalized. When reducing a template type parameter, find the
263 canonical reduced type parameter.
264 (any_template_arguments_need_structural_equality_p): New.
266 2006-12-31 Simon Martin <simartin@users.sourceforge.net>
269 * parser.c (cp_parser_primary_expression): Return error_mark_node when
270 a statement-expression is found outside of a function body.
272 2006-12-28 Kazu Hirata <kazu@codesourcery.com>
274 * cp-tree.h (TYPE_NAMESPACE_SCOPE_P, TYPE_FUNCTION_SCOPE_P):
277 * decl2.c: Fix a comment typo.
279 2006-12-21 Andrew Pinski <pinskia@gmail.com>
282 * decl.c (cxx_builtin_function): Only copy the decl if adding
283 it to the std namespace.
285 2006-12-21 Andrew Pinski <pinskia@gmail.com>
288 * optimize.c (update_cloned_parm): Copy DECL_GIMPLE_REG_P also.
290 2006-12-22 Kazu Hirata <kazu@codesourcery.com>
292 * decl.c: Fix a coment typo.
294 2006-12-18 Ian Lance Taylor <iant@google.com>
296 * decl.c (start_preparsed_function): Add support for
297 -Wmissing-declarations.
299 2006-12-16 Simon Martin <simartin@users.sourceforge.net>
302 * cp-tree.h (struct deferred_access_check): New structure to represent a
303 deferred access check. It replaces the previous representation as a tree.
304 (get_deferred_access_checks): Return a vector of struct
305 deferred_access_check instead of a tree list.
306 (perform_access_checks): Take a vector of struct deferred_access_check
307 instead of a tree list.
308 * semantics.c (struct deferred_access): Store the deferred access checks
309 as a vector of struct deferred_access_check instead of a tree list.
310 (push_deferring_access_checks): Handle the change in struct
312 (get_deferred_access_checks): Likewise.
313 (pop_to_parent_deferring_access_checks): Likewise.
314 (perform_or_defer_access_check): Likewise.
315 (perform_access_checks): Take a vector of struct deferred_access_check
316 instead of a tree list.
317 * parser.c (struct tree_check): New structure to store various data
318 associated with a CPP_NESTED_NAME_SPECIFIER or CPP_TEMPLATE_ID token.
319 (struct cp_token): Changed the value field to be a union with a pointer to
320 a struct tree_check for CPP_NESTED_NAME_SPECIFIER or CPP_TEMPLATE_ID
321 tokens and a tree field for all other tokens.
322 (eof_token): Adjusted due to the change in struct cp_token.
323 (cp_lexer_get_preprocessor_token): Likewise.
324 (cp_lexer_purge_token): Likewise.
325 (cp_lexer_purge_tokens_after): Likewise.
326 (cp_lexer_print_token): Likewise.
327 (cp_parser_error): Likewise.
328 (cp_parser_identifier): Likewise.
329 (cp_parser_string_literal): Likewise.
330 (cp_parser_primary_expression): Likewise.
331 (cp_parser_unqualified_id): Likewise.
332 (cp_parser_parenthesized_expression_list): Likewise.
333 (cp_parser_storage_class_specifier_opt): Likewise.
334 (cp_parser_function_specifier_opt): Likewise.
335 (cp_parser_type_specifier): Likewise.
336 (cp_parser_simple_type_specifier): Likewise.
337 (cp_parser_initializer_list): Likewise.
338 (cp_parser_member_specification_opt): Likewise.
339 (cp_parser_attribute_list): Likewise.
340 (cp_parser_objc_expression): Likewise.
341 (cp_parser_objc_protocol_qualifiers): Likewise.
342 (cp_parser_objc_selector): Likewise.
343 (cp_parser_objc_declaration): Likewise.
344 (cp_parser_objc_statement): Likewise.
345 (cp_parser_omp_clause_name): Likewise.
346 (cp_parser_omp_clause_default): Likewise.
347 (cp_parser_omp_clause_schedule): Likewise.
348 (cp_parser_omp_parallel): Likewise.
349 (cp_parser_initial_pragma): Likewise.
350 (pragma_lex): Likewise.
351 (cp_parser_pre_parsed_nested_name_specifier): Likewise.
352 (cp_parser_nested_name_specifier_opt): Likewise.
353 Use cp_token::u::tree_check_value to save the token's value, the
354 associated deferred checks and its qualifying scope.
355 (cp_parser_template_id): Likewise.
356 (cp_parser_template_declaration_after_export): Adjusted the call to
357 get_deferred_access_checks.
358 (cp_parser_init_declarator): Take the access checks as a vector of struct
359 deferred_access_check instead of a tree list.
360 (cp_parser_single_declaration): Likewise.
361 (cp_parser_perform_template_parameter_access_checks): Likewise.
362 (cp_parser_simple_declaration): Adjusted the call to
363 cp_parser_init_declarator.
364 (cp_parser_explicit_specialization): Adjusted the call to
365 cp_parser_single_declaration.
367 2006-12-13 Ian Lance Taylor <iant@google.com>
371 * parser.c (cp_parser_expression_stack_entry): Add field
373 (cp_parser_binary_expression): Track tree code of left hand side
374 of expression. Use it when calling build_x_binary_op.
375 (cp_parser_selection_statement): Add if_p parameter. Change all
376 callers. Warn about ambiguous else.
377 (cp_parser_statement): Add if_p parameter. Change all callers.
378 (cp_parser_implicitly_scoped_statement): Likewise.
379 * typeck.c (build_x_binary_op): Add parameters arg1_code and
380 arg2_code. Change all callers. Call warn_about_parentheses.
381 * cp-tree.h (build_x_binary_op): Update declaration.
383 2006-12-12 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
385 * decl.c (build_enumerator): Update error message to match C
388 2006-12-11 Jan Hubicka <jh@suse.cz>
390 * decl2.c (var_finalized_p): Update for renamed varpool functions.
392 2006-12-09 Zack Weinberg <zackw@panix.com>
394 * parser.c (yydebug, enum pragma_omp_clause): Delete.
396 2006-12-07 Mark Mitchell <mark@codesourcery.com>
399 * cp-tree.h (DECL_USE_TEMPLATE): Mention partial specializations.
400 (explicit_class_specialization_p): Declare.
401 * pt.c (explicit_class_specialization_p): New function.
402 * parser.c (cp_parser_init_declarator): Check correct number of
403 template parameters for in-class function definitions.
404 (cp_parser_check_declrator_template_parameters): Stop looking for
405 template classes when we find an explicit specialization.
407 2006-12-07 Lee Millward <lee.millward@codesourcery.com>
410 * cp_parser_elaborated_type_specifier: Check
411 the return value of check_elaborated_type_specifier.
413 2006-12-06 Mark Mitchell <mark@codesourcery.com>
416 * parser.c (cp_parser_init_declarator): Reject initialization of
419 2006-12-05 Mark Mitchell <mark@codesourcery.com>
422 * decl2.c (check_member_template): Move check for member
423 templates in local classes to ...
424 * parser.c (cp_parser_template_declaration_after_export):
428 * decl.c (check_array_designated_initializer): New function.
429 (maybe_deduce_size_from_array_init): Use it.
430 (reshape_init_array): Likewise.
432 2006-12-05 Aldy Hernandez <aldyh@redhat.com>
434 Merge from gimple-tuples-branch.
436 2006-10-05 Aldy Hernandez <aldyh@redhat.com>
438 * cp-gimplify.c (cp_gimplify_expr): Adjust for GIMPLE_MODIFY_STMT.
439 (cxx_omp_clause_apply_fn): Adjust for GIMPLE_MODIFY_STMT.
440 (cxx_omp_clause_copy_ctor): Same.
441 (cxx_omp_clause_assign_op): Same.
443 2006-09-28 Aldy Hernandez <aldyh@redhat.com>
445 * cp-tree.h (union lang_tree_node): Gimple statements do not
447 (TREE_INDIRECT_USING): Look in base.
449 2006-12-04 Jan Hubicka <jh@suse.cz>
451 * cp-objcp-common.c (cp_expr_size): Return NULL in the case
454 2006-12-04 Mark Mitchell <mark@codesourcery.com>
457 * pt.c (tsubst_decl): Disallow variables of function type.
460 * call.c (add_builtin_candidate): Do not permit NULL pointer
461 constants to be compared with template parameters.
463 2006-12-04 Eric Botcazou <ebotcazou@adacore.com>
465 * pt.c (for_each_template_parm_r) <INTEGER_TYPE>: New case.
466 Call for_each_template_parm on TYPE_MIN_VALUE and TYPE_MAX_VALUE.
468 2006-12-03 Richard Henderson <rth@redhat.com>
469 Andrew Pinski <pinskia@gmail.com>
472 * error.c (cp_printer) <'D'>: Handle DECL_DEBUG_EXPR.
474 2006-12-02 Andrew Pinski <andrew_pinski@playstation.sony.com>
477 * decl.c (cp_tree_node_structure): Handle STATIC_ASSERT.
479 2006-12-02 Kazu Hirata <kazu@codesourcery.com>
481 * name-lookup.c: Follow spelling conventions.
483 2006-12-01 Geoffrey Keating <geoffk@apple.com>
485 * decl.c (poplevel): Check DECL_INITIAL invariant.
486 (duplicate_decls): Preserve DECL_INITIAL when eliminating
487 a new definition in favour of an old declaration.
488 (start_preparsed_function): Define and document value of
489 DECL_INITIAL before and after routine.
490 (finish_function): Check DECL_INITIAL invariant.
492 (cp_parser_function_definition_from_specifiers_and_declarator):
493 Skip duplicate function definitions.
495 2006-12-01 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
498 * typeck.c (type_after_usual_arithmetic_conversions):
499 Fix assertion for vector types.
500 (build_binary_op): Use temporary for inner type of vector types.
502 2006-12-01 Ryan Mansfield <rmansfield@qnx.com>
505 * typeck.c (build_binary_op): Fix pointer to member function
506 comparison for ptrmemfunc_vbit_in_delta targets.
508 2006-12-01 Dirk Mueller <dmueller@suse.de>
511 * decl.c (grokdeclarator): Warn for type qualifiers on return
512 type for non-dependent types.
513 * pt.c (tsubst_function_type): Warn for type qualifiers on
514 return type for dependent types.
516 2006-11-30 Geoffrey Keating <geoffk@apple.com>
518 * rtti.c (get_tinfo_decl): Handle return value from
519 pushdecl_top_level_and_finish.
521 2006-11-29 Lee Millward <lee.millward@codesourcery.com>
524 * parser.c (cp_parser_class_head): Move processing
525 of any base classes to...
526 (cp_parser_class_specifier) ...here. Take an extra
527 tree* parameter for any base classes. Only process
528 them if the opening brace was found.
530 2006-11-28 Jakub Jelinek <jakub@redhat.com>
533 * decl.c (grokfndecl): Check main's type after applying
534 attributes, not before.
536 2006-11-27 Mark Mitchell <mark@codesourcery.com>
538 * class.c (build_vcall_offset_vtbl_entries): Do not add vcall
539 entries for a primary construction virtual table.
541 2006-11-26 Mark Mitchell <mark@codesourcery.com>
544 * parser.c (cp_parser): Add in_function_body.
545 (cp_parser_new): Initialize it.
546 (cp_parser_primary_expression): Use parser->in_function_body
547 instead of at_function_scope_p.
548 (cp_parser_asm_definition): Likewise.
549 (cp_parser_direct_declarator): Likewise.
550 (cp_parser_class_specifier): Clear parser->in_function_body.
551 (cp_parser_constructor_declarator_p): Use parser->in_function_body
552 instead of at_function_scope_p.
553 (cp_parser_function_body_after_declarator): Set
554 parser->in_function_body.
556 2006-11-21 Douglas Gregor <doug.gregor@gmail.com>
558 * cp-tree.def (STATIC_ASSERT): New.
559 * cp-objcp-common.c (cp_tree_size): Handle STATIC_ASSERT.
560 * error.c (dump_decl): Handle STATIC_ASSERT.
561 * cp-tree.h (STATIC_ASSERT_CONDITION): New.
562 (STATIC_ASSERT_MESSAGE): New.
563 (STATIC_ASSERT_SOURCE_LOCATION): New.
564 (struct tree_static_assert): New.
565 (enum cp_tree_node_structure_enum): Add TS_CP_STATIC_ASSERT.
566 (union lang_tree_node): Add static_assertion.
567 (finish_static_assert): Declare.
568 * cxx-pretty-print.c (pp_cxx_statement): Handle STATIC_ASSERT.
569 (pp_cxx_declaration): Handle STATIC_ASSERT.
570 * pt.c (instantiate_class_template): Handle
571 STATIC_ASSERT members.
572 (tsubst_expr): Handle STATIC_ASSERT statements.
573 * semantics.c (finish_static_assert): New.
574 * lex.c (D_CPP0X): New.
575 (reswords): Add static_assert keyword.
576 (init_reswords): If not flag_cpp0x, mask out C++0x keywords.
577 * parser.c (cp_parser_block_declaration): Parse static
579 (cp_parser_static_assert): New.
580 (cp_parser_member_declaration): Parse static assertions.
582 2006-11-21 Jakub Jelinek <jakub@redhat.com>
585 * decl.c (cp_finish_decl): Check for value dependent brace enclosed
589 * cp-tree.h (WANT_VECTOR): Define.
590 (WANT_ARITH): Add WANT_VECTOR.
591 * cvt.c (build_expr_type_conversion): Handle vector types.
592 * typeck.c (build_unary_op): Add WANT_VECTOR to
593 build_expr_type_conversion flags.
595 2006-11-20 Simon Martin <simartin@users.sourceforge.net>
598 * cp-tree.h (enforce_access, perform_or_defer_access_check): Added an
599 extra argument that represents the declaration to use to print
600 potential error messages.
601 * init.c (build_offset_ref): Adjusted the call to
602 perform_or_defer_access_check.
603 * class.c (alter_access, resolve_address_of_overloaded_function):
605 * decl.c (make_typename_type, make_unbound_class_template): Likewise.
606 * search.c (lookup_member): Likewise.
607 * friend.c (add_friend): Likewise.
608 * parser.c (cp_parser_template_id,
609 cp_parser_pre_parsed_nested_name_specifier): Likewise.
610 * semantics.c (finish_non_static_data_member,
611 check_accessibility_of_qualified_id, finish_id_expression): Likewise.
612 (pop_to_parent_deferring_access_checks, perform_access_checks,
613 perform_or_defer_access_check): Adjusted the call to enforce_access.
614 * call.c (enforce_access): Use the new extra argument to build the
616 (build_op_delete_call): Adjusted the call to
617 perform_or_defer_access_check.
618 (build_over_call): Likewise.
620 2006-11-16 Dirk Mueller <dmueller@suse.de>
622 * name-lookup.c (begin_scope): Use GGC_CNEW instead of
625 2006-11-13 Roger Sayle <roger@eyesopen.com>
627 * rtti.c (get_pseudo_ti_init): Ensure that the offset field of the
628 base type info initializer has the correct type.
630 2006-11-13 Mark Mitchell <mark@codesourcery.com>
633 * pt.c (coerce_template_parms): Do not skip_evaluation while
634 substituting template arguments.
636 2006-11-11 Richard Guenther <rguenther@suse.de>
638 * typeck.c (build_unary_op): Remove handling of FIX_CEIL_EXPR,
639 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
641 2006-11-03 Roger Sayle <roger@eyesopen.com>
643 * call.c (build_op_delete_call): Test user-visible type against
644 size_type_node, instead of against the internal type, sizetype.
645 * class.c (type_requires_array_cookie): Likewise.
646 * mangle.c (write_builtin_type) <INTEGER_TYPE>: Remove special
647 handling of TYPE_IS_SIZETYPE.
648 * typeck.c (type_after_usual_arithmetic_conversions): Remove
649 special case handling of TYPE_IS_SIZETYPE.
650 (comptypes): Likewise.
652 2006-11-01 Danny Smith <dannysmith@users.sourceforge.net>
654 * decl.c (get_atexit_node): Reference atexit, not __cxa_exit.
655 if targetm.cxx.use_atexit_for cxa_atexit.
656 (start_cleanup_fn): Likewise.
657 (register_dtor_fn): Likewise.
659 2006-09-25 Geoffrey Keating <geoffk@apple.com>
661 * decl2.c (cp_write_global_declarations): Rename from
663 * cp-lang.c (finish_file): Don't call cp_finish_file.
664 * cp-tree.h (cp_write_global_declarations): Rename from
666 * cp-objcp-common.h (LANG_HOOKS_WRITE_GLOBALS): Define to
667 cp_write_global_declarations.
669 2006-10-31 Geoffrey Keating <geoffk@apple.com>
671 * name-lookup.c (get_anonymous_namespace_name): New.
672 (push_namespace_with_attribs): Use get_anonymous_namespace_name.
673 * decl2.c (start_objects): Update for rename of
674 get_file_function_name_long.
676 2006-10-30 Dirk Mueller <dmueller@suse.de>
679 * decl.c (grokdeclarator): Duplicate diagnostic message
680 for easier translation.
681 * decl.c (grokdeclarator): Fix line-wrapping.
683 2006-10-30 Dirk Mueller <dmueller@suse.de>
686 * decl.c (grokfndecl): Use check_main_parameter_types.
688 2006-10-30 Dirk Mueller <dmueller@suse.de>
691 * decl.c (grokfndecl): Duplicate warning message for
694 2006-10-30 Dirk Mueller <dmueller@suse.de>
696 * typeck.c (build_unary_op): Fix indenting. Use G_().
698 2006-10-29 Dirk Mueller <dmueller@suse.de>
701 * typeck.c (build_unary_op): Duplicate warning message
702 for easier translation.
704 2006-10-29 Dirk Mueller <dmueller@suse.de>
707 * typeck.c (build_array_ref): Warn for char subscriptions
710 2006-10-29 Kazu Hirata <kazu@codesourcery.com>
712 * decl.c: Fix a comment typo.
714 2006-10-28 Andrew Pinski <andrew_pinski@playstation.sony.com>
717 * typeck.c (build_unary_op): Use same_type_p when comparing to
720 2006-10-29 Dirk Mueller <dmueller@suse.de>
723 * typeck.c (build_binary_op): Duplicate warning message
724 for better translation.
726 2006-10-23 Rafael Avila de Espindola <rafael.espindola@gmail.com>
728 * decl.c (builtin_function_1): Move common code to
729 add_builtin_function.
730 (builtin_function): Rename to cxx_builtin_function.
731 Change the signature.
732 * call.c: Include langhooks.h.
733 (build_java_interface_fn_ref): Replace calls to
734 builtin_function with add_builtin_function.
735 * Make-lang.in (cp/call.o): Depend on langhooks.h.
736 * cp-objcp-common.h (LANG_HOOKS_BUILTIN_FUNCTION): Define as
737 cxx_builtin_function.
738 * cp-tree.h (builtin_function): Rename to cxx_builtin_function.
739 Change the signature.
741 2006-10-22 Nathan Sidwell <nathan@codesourcery.com>
744 * rtti.c (tinfo_base_init): The type info string is always global.
746 2006-10-20 Lee Millward <lee.millward@codesourcery.com>
747 Mark Mitchell <mark@codesourcery.com>
750 * decl2.c (grokbitfield): Detect invalid non-integral
751 types earlier when possible.
753 2006-10-18 Mark Shinwell <shinwell@codesourcery.com>
756 * typeck2.c (digest_init): Raise error upon attempts to
757 initialize arrays with variables.
759 2006-10-17 Lee Millward <lee.millward@codesourcery.com>
762 * cp-tree.h (xref_basetypes): Return bool instead of void.
763 * decl.c (xref_basetypes): Adjust definition. Return false
764 if the class bases are invalid.
765 * parser.c (cp_parser_class_head): Check the return value
768 2006-10-17 Mark Mitchell <mark@codesourcery.com>
771 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): Add
775 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): New
777 (cp_parser_constructor_declarator_p): Use it.
778 (cp_parser_check_type_definition): Return a value indicating
779 whether or not the definition is valid.
780 (cp_parser_enum_specifier): Skip invalid enum definitions.
782 2006-10-17 Mark Mitchell <mark@codesourcery.com>
785 * typeck2.c (build_functional_cast): Don't zero-initialize
786 non-PODs; instead, call their constructors.
787 * method.c (synthesize_method): Always build mem-initializers, if
788 we're synthesizing the default constructor.
790 2006-10-17 Mark Mitchell <mark@codesourcery.com>
793 * decl.c (reshape_init_class): Move check for designated
795 * parser.c (cp_parser_initializer_list): ... here.
796 * pt.c (tsubst_copy_and_build): Use finish_compound_literal.
798 2006-10-16 Mark Mitchell <mark@codesourcery.com>
801 * typeck2.c (process_init_constructor_array): Reword comment.
802 * pt.c (tsubst_copy_and_built): Call reshape_init before calling
806 * parser.c (cp_parser_using_declaration): Stop parsing when
807 something goes wrong with an access declaration.
810 * typeck.c (cxx_sizeof_or_alignof_type): Complete non-dependent
811 types when their sizes are required. Refine test for VLAs.
814 * parser.c (cp_parser_template_argument): Don't consider "&var" a
815 possible constant-expression.
816 * pt.c (convert_nontype_argument): Refine handling of arguments of
819 2006-10-13 Mark Mitchell <mark@codesourcery.com>
822 * parser.c (function_declarator_p): New function.
823 (cp_parser_init_declarator): Use it.
824 (cp_parser_member_declaration): Likewise.
826 2006-10-12 Mark Mitchell <mark@codesourcery.com>
829 * rtti.c (get_tinfo_decl): Refuse to create type info objects for
830 variably modified types.
832 2006-10-12 Lee Millward <lee.millward@codesourcery.com>
835 * decl.c (start_decl): Return error_mark_node if a
836 function is initialized like a variable.
837 (check_var_type): If a variable of field is declared void,
838 set the type to error_mark_node.
839 (grokdeclarator): Check the return type of check_var_type.
840 * class.c (finish_struct_1): Robustify.
842 2006-10-11 Mark Mitchell <mark@codesourcery.com>
845 * decl.c (check_initializer): Issue errors about trying to
846 initialize arrays whose elements have variable size.
848 2006-10-11 Lee Millward <lee.millward@codesourcery.com>
851 * cp-tree (struct cp_decl_specifier_seq): Rename to
852 conflicting_specifiers_p
853 * parser.c (cp_parser_set_storage_class): Set
854 conflicting_specifiers_p for the input decl specifier
855 if a typedef specifier is present. Rename uses of
856 multiple_specifiers_p to conflicting_specifiers_p.
857 (cp_parser_decl_specifier_seq) <RID_TYPEDEF>: If a storage
858 class specifier has already been set for this declaration,
859 set conflicting_specifiers_p to true on the decl_specs.
860 * decl.c (grokdeclarator): Rename uses of
861 multiple_specifiers_p to conflicting_specifiers_p.
863 2006-10-10 Brooks Moses <bmoses@stanford.edu>
865 * Make-lang.in: Added "c++.pdf" target support.
867 2006-10-10 Richard Guenther <rguenther@suse.de>
869 PR rtl-optimization/29323
870 * decl.c (finish_function): Set TREE_NOTHROW only for
871 functions that bind local.
873 2006-10-09 Richard Henderson <rth@redhat.com>
877 2006-10-04 Richard Henderson <rth@redhat.com>
878 Jakub Jelinek <jakub@redhat.com>
880 * decl.c (grokvardecl): Don't error if !have_tls.
881 (grokdeclarator): Likewise.
882 * parser.c (cp_parser_omp_threadprivate): Likewise.
884 2006-10-03 Mark Mitchell <mark@codesourcery.com>
887 * friend.c (do_friend): Improve comments; add assertion.
888 * parser.c (cp_parser_nested_name_specifier_opt): Resolve
889 typenames for qualified names used in declarations, even when
890 caching qualified name lookup.
893 * decl2.c (grokfield): Don't handle access declarations here.
894 * parser.c (cp_parser_using_declaration): Handle access
896 (cp_parser_block_declaration): Adjust calls to
897 cp_parser_using_declaration.
898 (cp_parser_member_declaration): Likewise. Use
899 cp_parser_using_declaration to look for access_declarations.
901 2006-10-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
904 * init.c (build_new): Check for invalid init.
906 2006-10-02 Mark Mitchell <mark@codesourcery.com>
909 * typeck.c (cxx_sizeof_or_alignof_type): Tidy. In templates, do
910 not try to actually evaluate sizeof for a VLA type.
912 2006-10-01 Mark Mitchell <mark@codesourcery.com>
915 * pt.c (tsubst_baselink): Substituteinto the qualifying scope.
916 * semantics.c (baselink_for_fns): Build a baselink, even when
917 processing a template.
920 * parser.c (cp_parser_postfix_dot_deref_expression): Use
921 BASELINK_ACCESS_BINFO as the qualifying scope when calling
922 adjust_result_of_qualified_name_lookup.
924 2006-09-25 Lee Millward <lee.millward@codesourcery.com>
928 * cp-tree.h (redeclare_class_template): Adjust declaration
929 to return bool instead of void.
930 * pt.c (redeclare_class_template): Update definition.
931 Return false on error.
932 * decl.c (xref_tag): Return error_mark_node if
933 redeclare_class_template returned false.
936 * cp-tree.h (begin_specialization): Return bool
938 * pt.c (check_specialization_scope): Likwise.
939 Adjust comment. Return false if a specialization
940 isn't permitted in the current scope.
941 (begin_specialization): Use the return value of
942 check_specialization_scope.
943 * parser.c (cp_parser_explicit_specialization): If
944 begin_specialization returned false, skip the rest
945 of the specialization.
947 2006-09-21 Mark Mitchell <mark@codesourcery.com>
950 * typeck.c (build_unary_op): Don't form an ADDR_EXPR around a
953 2006-09-21 Lee Millward <lee.millward@codesourcery.com>
956 * decl.c (shadow_tag): Return error_mark_node
957 if maybe_process_partial_specialization failed.
960 * decl.c (grokdeclarator): Return error_mark_node on
961 declaration with two or more data types.
963 2006-09-20 Danny Smith <dannysmith@users.sourceforge.net>
966 * class.c (check_for_override): Remove dllimport from virtual
969 2006-09-18 Steven Bosscher <steven@gcc.gnu.org>
972 * parser.c (cp_parser_labeled_statement): Return nothing. Do
973 not take in_statement_expr and in_compound as arguments. Rename
974 to cp_parser_label_for_labeled_statement. Parse only the label,
976 (cp_parser_statement): Parse the statement of a labeled-statement
977 from here, using tail recursion.
979 2006-09-14 Andrew Pinski <pinskia@physics.uc.edu>
982 * init.c (build_zero_init): If we have an error mark node for
983 the array size, return.
985 2006-09-10 Mark Mitchell <mark@codesourcery.com>
988 * cp-objcp-common.c (cxx_staticp): New function.
989 * cp-objcp-common.h (LANG_HOOOKS_STATICP): Use it.
990 * cp-tree.h (cxx_staticp): New function.
992 2006-09-09 Jason Merrill <jason@redhat.com>
995 * cvt.c (convert_to_void): Strip COMPONENT_REF to functions.
997 2006-09-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1000 * parser.c (cp_parser_skip_until_found): Rename to
1001 cp_parser_skip_to_end_of_template_parameter_list. Remove last two
1002 parameters. Track levels of '< ... >'. Stop at '{', '}', or ';'.
1003 Reorganize. Adjust comment.
1004 (cp_parser_template_declaration_after_export): Adjust call.
1005 (cp_parser_enclosed_template_argument_list): Likewise.
1007 2006-09-07 Andrew Pinski <pinskia@physics.uc.edu>
1010 * init.c (build_new_1): Build a distinct type copy
1011 for the array type that was returned from
1012 build_cplus_array_type.
1014 2006-09-07 Jason Merrill <jason@redhat.com>
1017 * cvt.c (convert_to_void): Enable previous change.
1020 * method.c (use_thunk): Clear DECL_HAS_VALUE_EXPR_P on copied
1023 2006-09-07 Simon Martin <simartin@users.sourceforge.net>
1026 * pt.c (fold_non_dependent_expr): Make sure expr is not
1027 dereferenced if it is NULL.
1029 2006-09-06 Zak Kipling <zak@transversal.com>
1032 * decl.c (make_rtl_for_nonlocal_decl),
1033 (start_preparsed_function): Don't use lbasename on
1034 input_filename when calling get_fileinfo.
1035 * semantics.c (begin_class_definition): Likewise.
1036 * lex.c (cxx_make_type): Likewise.
1037 (handle_pragma_interface): Call get_fileinfo on input_filename,
1038 not on the parameter to the directive.
1040 2006-09-06 Mark Mitchell <mark@codesourcery.com>
1043 * pt.c (tsubst): Use fold_non_dependent_expr to fold array
1047 * pt.c (unify): Avoid unnecessary calls to fold_build2 for array
1050 2006-09-06 Jason Merrill <jason@redhat.com>
1053 * cvt.c (convert_to_void): Strip useless TARGET_EXPR.
1054 * cp-tree.h (TARGET_EXPR_IMPLICIT_P): New macro.
1055 * tree.c (build_cplus_new): Set it.
1058 * cvt.c (convert_to_void): Replace a subexpression with no side
1059 effects with void_zero_node.
1060 * tree.c (is_overloaded_fn): Look through COMPONENT_REF.
1061 (get_first_fn): Ditto.
1062 * decl.c (grokdeclarator): No need to look through COMPONENT_REF.
1064 2006-09-05 Jason Merrill <jason@redhat.com>
1067 * parser.c (cp_parser_diagnose_invalid_type_name): Handle the case
1068 where the name is a type used incorrectly.
1071 * typeck.c (maybe_warn_about_returning_address_of_local): Look
1072 through COMPONENT_REF and ARRAY_REF.
1075 * name-lookup.c (do_class_using_decl): Try to find the base even
1076 if bases_dependent_p.
1077 * pt.c (type_dependent_expression_p): A USING_DECL is dependent.
1080 * pt.c (tsubst_friend_function): Set DECL_INITIAL before pushdecl.
1082 2006-09-04 Nathan Sidwell <nathan@codesourcery.com>
1084 PR 23287 Revert my 2006-09-01 patch.
1085 * parser.c: Reverted.
1088 2006-09-02 Lee Millward <lee.millward@codesourcery.com>
1094 * parser.c (cp_parser_template_parameter_list): Add
1095 invalid template parameters to the parameter list as
1098 2006-09-02 Jakub Jelinek <jakub@redhat.com>
1101 * except.c (build_throw): Only set current_function_returns_abnormally
1102 if cfun is not NULL.
1105 * repo.c (repo_file): Remove.
1106 (open_repo_file, reopen_repo_file_for_write): Return fopened
1107 FILE * instead of setting global repo_file variable.
1108 (init_repo): Adjust caller.
1109 (finish_repo): Likewise. Return instead of goto out before
1110 reopen_repo_file_for_write has been called.
1112 2006-09-01 Nathan Sidwell <nathan@codesourcery.com>
1115 * semantics.c (finish_call_expr): Add assert.
1116 * name-lookup.c (lookup_arg_dependent): Check we found an overload
1120 * parser.c (cp_parser_id_expression): Add member_p
1121 argument. Update all callers.
1122 (cp_parser_unqualified_id): Likewise. Lookup a destructor name in
1123 the object's scope, if valid.
1124 (cp_parser_global_scope_opt): Add object_scope_valid_p. Update
1126 (cp_parser_postfix_dot_deref_expression): Set object_scope.
1127 * pt.c (tsubst_copy_and_build): Lookup dependent dtor name here.
1129 2006-08-30 Jason Merrill <jason@redhat.com>
1132 * class.c (check_field_decls): Don't unset TYPE_PACKED until all
1133 the fields have been processed.
1135 2006-08-29 Andrew Pinski <pinskia@physics.uc.edu>
1138 * call.c (build_x_va_arg): Remove the reference type
1139 from the type before creating the pointer type.
1141 2006-08-29 J"orn Rennecke <joern.rennecke@st.com>
1144 * except.c (expand_start_catch_block): Use correct types for bitwise
1147 2006-08-28 Jason Merrill <jason@redhat.com>
1150 * class.c (check_field_decls): Unset TYPE_PACKED (t) if one of the
1151 fields can't be packed.
1154 * cvt.c (convert_to_void): Don't automatically load from volatiles
1155 of TREE_ADDRESSABLE type.
1157 2006-08-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1160 * cp-tree.h (maybe_process_partial_specialization): Return
1161 tree instead of void.
1162 * parser.c (cp_parser_class_head): Use return value of
1163 maybe_process_partial_specialization.
1164 * pt.c (maybe_process_partial_specialization): Return error_mark_node
1165 for broken specializations, TYPE otherwise. Check for template
1166 template parameters.
1168 2006-08-27 Mark Mitchell <mark@codesourcery.com>
1171 * pt.c (register_specialization): Return error_mark_node for
1172 specialization-after-instantiation.
1173 * decl2.c (mark_used): Mark the main function used when one of its
1176 2006-08-27 Lee Millward <lee.millward@codesourcery.com>
1179 * class.c (check_field_decls): Don't issue error about
1180 local classes containing static data members.
1182 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
1185 * parser.c (struct cp_token): Add input_file_stack_index.
1186 (eof_token): Update.
1187 (cp_lexer_get_preprocessor_token): Save input_file_stack_tick.
1188 (cp_lexer_set_source_position_from_token): Restore input file
1191 2006-08-26 Lee Millward <lee.millward@codesourcery.com>
1196 * pt.c (process_template_parm): Store invalid template
1197 parameters as a TREE_LIST with a TREE_VALUE of error_mark_node.
1198 (push_inline_template_parms_recursive): Check for template
1199 parameters having a TREE_VALUE of error_mark_node rather than
1200 check the parameter itself.
1201 (mangle_class_name_for_template): Likewise.
1202 (comp_template_parms): When comparing the individual template
1203 parameters, return 1 if either is error_mark_node.
1204 (current_template_args): Robustify.
1205 (redeclare_class_template): Likewise.
1207 2006-08-26 Mark Mitchell <mark@codesourcery.com>
1210 * class.c (resolve_address_of_overloaded_function): Add
1211 access_path parameter. Perform access checks.
1212 (instantiate_type): Adjust call to
1213 resolve_address_of_overloaded_function. Remove unnecessary code.
1214 * tree.c (is_overloaded_fn): Document. Return 2 when there are
1215 acutally multiple functions.
1216 (really_overloaded_fn): Use is_overloaded_fn.
1217 * mangle.c (write_expression): Handle BASELINKs.
1218 * cp-tree.h (really_overloaded_fn): Return bool.
1219 (baselink_for_fns): Declare.
1220 * search.c (lookup_member): Check access for single static
1222 * pt.c (convert_nontype_argument_function): Handle BASELINKs.
1223 (tsubst_copy_and_build): Generate BASELINKs for template-ids.
1224 * semantics.c (finish_call_expr): Use baselink_for_fns.
1225 (baselink_for_fns): New function.
1226 (finish_id_expression): Use it.
1227 * parser.c (cp_parser_template_argument): Don't strip BASELINKs.
1230 * pt.c (tsubst): Issue errors about attempts to create VLAs at
1231 template-instantiation time.
1233 2006-08-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1236 * typeck2.c (cxx_incomplete_type_diagnostic): Handle template
1237 template parameters. Improve error message for template type
1241 * cp-tree.h (grok_op_properties): Return bool instead of void.
1242 * decl.c (grokfndecl): Discard invalid operator declarations.
1243 (copy_fn_p): Revert change for PR 27547.
1244 (grok_op_properties): Return error status (true on success).
1245 * pt.c (tsubst_decl): Discard invalid operator declarations.
1247 2006-08-25 Mark Mitchell <mark@codesourcery.com>
1250 * decl.c (grokdeclarator): Disallow declarations with qualified
1251 names in local scopes.
1253 2006-08-25 Nathan Sidwell <nathan@codesourcery.com>
1256 * decl.c (make_typename_type): Only try and resolve it when
1257 context is not dependent. Refactor.
1258 * decl2.c (check_classfn): Push to class scope before looking for
1261 2006-08-24 Danny Smith <dannysmith@users.sourceforge.net>
1264 * g++spec.c (lang_specific_driver): Always check if we need to
1265 swallow a space-separated arg to '-x'.
1266 * lang-specs.h: Don't create ouput files for '-xc++-header'
1269 2006-08-23 Jason Merrill <jason@redhat.com>
1272 * pt.c (push_template_decl_real): A friend template with class
1273 scope isn't primary.
1275 2006-08-23 Benjamin Smedberg <benjamin@smedbergs.us>
1278 * rtti.c (build_dynamic_cast, build_dynamic_cast_1):
1279 Move -fno-rtti check to be more specific.
1281 2006-08-22 Jason Merrill <jason@redhat.com>
1284 * call.c (build_over_call): Don't make a copy here if build_call
1287 2006-08-22 Andrew Pinski <pinskia@physics.uc.edu>
1290 * cp/init.c (build_zero_init): Handle VECTOR_TYPE and
1293 2006-08-22 Simon Martin <simartin@users.sourceforge.net>
1296 * parser.c (cp_parser_postfix_expression): Make sure that the
1297 saved value for parser->type_definition_forbidden_message is
1298 restored before returning to avoid an invalid free().
1300 2006-08-22 Jason Merrill <jason@redhat.com>
1303 * typeck.c (merge_types): If either of the types have the right
1304 attributes, return that one.
1306 * tree.c (cp_build_type_attribute_variant): Make sure we aren't
1307 doing this to class types.
1308 * typeck.c (original_type): Deal with type quals properly.
1310 2006-08-21 Jason Merrill <jason@redhat.com>
1313 * semantics.c (finish_stmt_expr_expr): Don't try to voidify here,
1314 just leave the expression as it is.
1315 (finish_stmt_expr): If the statement-expression has class type,
1316 wrap it in a TARGET_EXPR.
1317 * cp-gimplify.c (cp_gimplify_init_expr): Don't bother with
1319 * except.c (build_throw): Give the CLEANUP_POINT_EXPR void type.
1321 2006-08-21 Lee Millward <lee.millward@codesourcery.com>
1324 * decl.c (duplicate_decls): Return early if either
1325 newdecl or olddecl is error_mark_node.
1328 * decl.c (grokdeclarator): Return early after
1329 issuing diagnostic about an incomplete type.
1332 * tree.c (decl_anon_ns_mem_p): Robustify.
1333 * decl2.c (determine_visibility): Likewise.
1335 2006-08-20 Mark Mitchell <mark@codesourcery.com>
1338 * tree.c (cast_valid_in_integral_constant_expression_p): New
1340 * cp-tree.h (tsubst_copy_and_build): Adjust prototype.
1341 * pt.c (tsubst_expr): Add integral_constant_expression_p
1343 (fold_non_dependent_expr): Adjust callers of
1344 tsubst_{expr,copy_and_build}.
1345 (tsubst_friend_function): Likewise.
1346 (tsubst_template_arg): Likewise.
1347 (tsubst_default_argument): Likewise.
1348 (tsubst_decl): Likewise.
1350 (tsubst_omp_clasuses): Likewise.
1351 (regenerate_decl_fromp_template): Likewise.
1352 (instantiate_decl): Likewise.
1353 (tsubst_initializer_list): Likewise.
1354 (tsubst_enum): Likewise.
1355 (tsubst_expr): Use RECUR throughout.
1356 (tsubst_copy_and_build): Change definition of RECUR. Do not allow
1357 invalid casts in integral constant expressions.
1358 * parser.c (cp_parser_postfix_expression): Use
1359 cast_valid_in_integral_constant_expression_p.
1360 (cp_parser_cast_expression): Likewise.
1361 (cp_parser_functional_cast): Likewise.
1364 * pt.c (tsubst_qualified_id): Do not strip references from
1367 2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1370 * parser.c (cp_parser_diagnose_invalid_type_name): Handle BIT_NOT_EXPR.
1372 (cp_parser_parse_and_diagnose_invalid_type_name): Tighten condition
1373 for valid type-names.
1374 (cp_parser_unqualified_id): Fix error handling for destructors.
1377 * decl.c (xref_tag): Improve error message. Return early on error.
1380 * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
1382 2006-08-17 Paolo Bonzini <bonzini@gnu.org>
1385 * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
1387 2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
1390 * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
1391 perform_integral_promotions for non integral type.
1393 2006-08-16 Jason Merrill <jason@redhat.com>
1396 * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
1397 if arg is a function.
1399 2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1402 * init.c (build_new): Return early on invalid placement.
1404 2006-08-15 Lee Millward <lee.millward@codesourcery.com>
1407 * pt.c (process_template_parm): Robustify.
1409 2006-08-14 Steve Ellcey <sje@cup.hp.com>
1413 * operators.def: Remove <?, ?>, <?=, and >?= operators.
1414 * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
1415 (cp_parser_warn_min_max): Remove.
1417 2006-08-11 Jason Merrill <jason@redhat.com>
1420 * parser.c (cp_parser_elaborated_type_specifier): Also ignore
1421 attributes applied to a TYPENAME_TYPE.
1423 2006-08-09 Lee Millward <lee.millward@codesourcery.com>
1426 * pt.c (coerce_template_parms): Copy across the
1427 invalid template arguments to the new template inner arguments.
1428 (retrieve_specialization): Robustify.
1431 * pt.c (coerce_template_template_parms): Robustify.
1434 * error.c (dump_template_parms): Robustify.
1437 * pt.c (redeclare_class_template): Robustify.
1440 * pt.c (type_unification_real): Robustify.
1442 2006-08-03 Lee Millward <lee.millward@codesourcery.com>
1445 * decl.c (start_decl): Return error_mark_node if a
1446 diagnostic was issed for an invalid typedef initialization.
1448 2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1451 * parser.c (cp_parser_unqualified_id): Check for invalid scopes
1452 when parsing destructor names.
1455 * decl.c (duplicate_decls): Call check_default_args here.
1456 (start_preparsed_function): Do not call check_default_args.
1457 * name-lookup.c (pushdecl_maybe_friend): Only call
1458 check_default_args if duplicate_decls got bypassed.
1460 2006-08-02 Richard Guenther <rguenther@suse.de>
1464 2006-07-05 Richard Guenther <rguenther@suse.de>
1465 Andrew Pinski <pinskia@gcc.gnu.org>
1468 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1469 top level qualifiers for pointer type comparisons.
1471 2006-08-02 Mark Mitchell <mark@codesourcery.com>
1474 * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
1476 2006-07-31 Mark Mitchell <mark@codesourcery.com>
1479 * tree.c (stabilize_expr): Tweak documentation. Add assertion.
1480 (stabilize_call): Tweak documentation.
1481 (stabilize_init): Only call stabilize_call for calls.
1483 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1486 * decl2.c (check_classfn): Remove early return.
1487 * search.c (lookup_member): Return NULL with bad type.
1489 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1492 * decl.c (check_initializer): Check for 1 initializer on scalar types.
1494 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1497 * pt.c (tsubst_copy_and_build): Mark used enum types.
1498 * semantics.c (finish_id_expression): Likewise.
1500 2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1503 * decl.c (grokdeclarator): Check whether "long" or "short" was
1504 specified for non-integral types.
1506 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1508 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
1510 2006-07-28 Lee Millward <lee.millward@codesourcery.com>
1514 * pt.c (process_template_parm) Store invalid template
1515 parameters as error_mark_node in the paramater list.
1516 (push_inline_template_parms_recursive): Handle invalid
1517 template parameters.
1518 (comp_template_parms): Likewise.
1519 (check_default_tmpl_arg): Likewise.
1520 (coerce_template_template_parms): Likewise.
1521 (mangle_class_name_for_template): Likewise.
1522 (tsubst_template_parms): Likewise.
1523 * error.c (dump_template_argument_list): Likewise.
1525 2006-07-28 Kazu Hirata <kazu@codesourcery.com>
1527 * cp-tree.h: Fix a comment typo.
1529 2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1532 * decl.c (grokdeclarator): Return error_mark_node after invalid
1535 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1538 * decl.c (grokvardecl): Use FROB_CONTEXT.
1539 * pt.c (register_specialization): Likewise.
1541 2006-07-23 Mark Mitchell <mark@codesourcery.com>
1544 * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
1545 * name-lookup.c (unqualified_namespace_lookup): There is no way to
1546 have a hidden name in non-namespace scopes.
1547 * pt.c (tsubst_friend_class): Look for hidden names.
1548 * decl.c (lookup_and_check_tag): Fix typo in comment.
1550 * semantics.c (finish_compound_literal): Fix typo in comment.
1552 2006-07-21 Jason Merrill <jason@redhat.com>
1554 * decl2.c (determine_visibility): Don't propagate visibility from
1556 (constrain_class_visibility): Don't warn in system headers.
1557 Don't warn about pointer fields.
1559 2006-07-20 Mike Stump <mrs@apple.com>
1561 * decl2.c (determine_visibility_from_class): Don't use hidden
1562 visibility for explicit instantiations.
1564 2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1567 * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
1568 valid decls. Cleanup.
1571 * semantics.c (check_template_template_default_arg): Simplify
1574 2006-07-20 Jason Merrill <jason@redhat.com>
1577 * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
1578 const variables with implicit internal linkage.
1579 * tree.c (decl_linkage): Only return lk_external if it's set.
1582 * decl2.c (constrain_visibility): Ignore the anonymous namespace
1583 for extern "C" decls.
1584 (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
1586 * decl2.c (constrain_visibility): Remove specified and reason
1587 parameters. Don't touch decls that already have explicit visibility.
1588 (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
1590 (determine_visibility_from_class): Reverse sense of
1591 DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
1592 (constrain_class_visibility): Only complain about member visibility
1593 if the member type is another class. Don't change visibility of the
1596 2006-07-19 Mark Mitchell <mark@codesourcery.com>
1599 * decl.c (layout_var_decl): Don't call push_local_name here.
1600 (initialize_artificial_var): Assert artificiality.
1601 (cp_finish_decl): Call push_local_name here.
1603 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1606 * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
1609 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1612 * semantics.c (check_accessibility_of_qualified_id): Robustify.
1615 * pt.c (tsubst_decl): Handling substitutions into a static data
1616 member from within the scope of the tempalte itself.
1618 2006-07-18 Lee Millward <lee.millward@gmail.com>
1621 * method.c (locate_copy): Check for non_reference
1622 returning error_mark_node.
1625 * decl.c (duplicate_decls): Return error_mark_node
1626 on ambiguous declaration.
1628 2006-07-18 Steve Ellcey <sje@cup.hp.com>
1631 * search.c (adjust_result_of_qualified_name_lookup): Change
1632 assert to part of if statement.
1634 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1637 * decl.c (reshape_init_class): Return error_mark_node on error.
1639 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1642 * decl2.c (check_classfn): Return NULL_TREE on error.
1644 2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1647 * name-lookup.c (pushdecl_maybe_friend): Return early on
1649 * except.c (expand_start_catch_block): Use error_mark_node instead
1650 of NULL_TREE for invalid decls.
1651 * parser.c (cp_parser_exception_declaration): Return error_mark_node
1652 on invalid catch parameter. Simplify.
1654 2006-07-16 Jakub Jelinek <jakub@redhat.com>
1657 * decl2.c (note_vague_linkage_var): Removed.
1658 (finish_static_data_member_decl): Add decl to pending_statics vector
1659 directly. Do it even for non-public decls.
1661 2006-07-15 Lee Millward <lee.millward@gmail.com>
1664 * decl2.c (acceptable_java_type): Robustify. Use
1665 proper Boolean return type instead of return 1.
1666 (check_java_method): Don't issue error about
1667 type not being an acceptable Java parameter if
1668 it's error_mark_node.
1671 * parser.c (cp_parser_elaborated_type_specifier):
1672 Return early if an invalid type was detected.
1674 2006-07-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1677 * parser.c (cp_parser_check_decl_spec): New function.
1678 (cp_parser_decl_specifier_seq): Factor out check for repeated
1679 decl-specifiers into cp_parser_check_decl_spec. Use it.
1680 (cp_parser_type_specifier_seq): Use it.
1683 * semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
1687 * decl2.c (cplus_decl_attributes): Check for invalid decls.
1689 2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1692 * decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
1693 * decl2.c (grokfield): Likewise.
1695 2006-07-12 Geoffrey Keating <geoffk@apple.com>
1697 * decl2.c (determine_visibility): Don't change visibility of
1698 function locals because of -fvisibility-inlines-hidden.
1700 2006-07-12 Jason Merrill <jason@redhat.com>
1703 * semantics.c (note_decl_for_pch): Don't premangle templates.
1705 2006-07-12 Martin Michlmayr <tbm@cyrius.com>
1707 * typeck.c (string_conv_p): Remove spurious quotation mark in
1710 2006-07-07 Lee Millward <lee.millward@gmail.com>
1711 Andrew Pinski <pinskia@gmail.com>
1714 * decl.c (define_label): Return error_mark_node on error.
1715 * semantics.c (finish_label_stmt): Don't call
1716 add_stmt for invalid labels.
1718 2006-07-06 Jason Merrill <jason@redhat.com>
1721 * decl2.c (finish_static_data_member_decl): Don't assert
1724 2006-07-05 Jason Merrill <jason@redhat.com>
1728 * class.c (check_field_decls): Check TYPE_PACKED after
1729 stripping array types.
1730 (finish_struct_bits): Don't copy TYPE_SIZE here.
1733 * friend.c (is_friend): Fix DR 45 implementation.
1735 2006-07-05 Richard Guenther <rguenther@suse.de>
1736 Andrew Pinski <pinskia@gcc.gnu.org>
1739 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1740 top level qualifiers for pointer type comparisons.
1742 2006-07-01 Jason Merrill <jason@redhat.com>
1745 * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
1748 2006-06-30 Jason Merrill <jason@redhat.com>
1751 * call.c (build_new_method_call): Force evaluation of the
1752 instance pointer, not the object.
1754 2006-06-30 Kazu Hirata <kazu@codesourcery.com>
1756 * decl2.c: Fix a comment typo.
1758 2006-06-30 Jason Merrill <jason@redhat.com>
1761 * decl2.c (grokfield): Only try to treat the decl as an access
1762 declaration if the scope is a class.
1764 2006-06-29 Jason Merrill <jason@redhat.com>
1771 * decl2.c (determine_visibility): Overhaul.
1772 (determine_visibility_from_class): Likewise.
1773 (min_vis_r, type_visibility, constrain_visibility): New fns.
1774 (constrain_visibility_for_template): Likewise.
1775 (constrain_class_visibility): Likewise.
1776 * decl.c (cp_finish_decl): Call determine_visibility for function
1778 * name-lookup.c (pushtag): Call determine_visibility.
1779 * decl.c (duplicate_decls): Don't copy visibility from template to
1781 * pt.c (check_explicit_specialization): Likewise.
1782 (lookup_template_class, tsubst_decl): Call determine_visibility.
1783 * class.c (finish_struct_1): Call constrain_class_visibility.
1788 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
1790 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
1791 (cp_parser_enum_specifier): Likewise.
1792 (cp_parser_elaborated_type_specifier): Apply attributes if this
1793 declares only the class.
1794 (cp_parser_class_specifier): Apply leading attributes immediately.
1795 * semantics.c (begin_class_definition): Add attributes parameter,
1796 apply them to the type.
1800 * tree.c (decl_anon_ns_mem_p): New function.
1801 * cp-tree.h: Declare it.
1802 * decl2.c (determine_visibility): Make anonymous namespace
1804 (min_vis_r, constrain_visibility): Likewise.
1805 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
1807 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
1809 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
1810 on anonymous namespaces.
1812 2006-06-28 Jason Merrill <jason@redhat.com>
1815 * pt.c (convert_template_argument): Pass all template arguments
1816 on to coerce_template_template_parms.
1818 2006-06-25 Lee Millward <lee.millward@gmail.com>
1819 Mark Mitchell <mark@codesuorcery.com>
1822 * decl2.c (grokbitfied): Remove check for grokdeclarator
1823 returning NULL_TREE, instead check for error_mark_node
1824 to indicate failure.
1825 * decl.c (grokdeclarator): Adjust block comment.
1827 2006-06-25 Lee Millward <lee.millward@gmail.com>
1830 * mangle.c (mangle_conv_op_name_for_type): Check for
1832 * name-lookup.c (push_class_level_binding): Robustify.
1833 (do_class_using_decl): Return early if name is error_mark_node.
1835 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1838 * name-lookup.c (pushtag): Return if we have error_mark_node.
1840 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1843 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
1845 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1848 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
1849 arguments. Fix comment.
1852 * init.c (build_new_1): Handle error_mark_nodes returned by
1853 build_java_class_ref.
1854 (build_java_class_ref): Do not abort compilation, but return
1855 error_mark_node. Improve error message. Fix indentation.
1857 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
1860 * decl.c (start_decl): Check that dllimports are not initialized.
1862 2006-06-22 Lee Millward <lee.millward@gmail.com>
1865 * typeck2.c (build_m_component_ref): Use error_operand_p.
1868 * decl.c (grokdeclarator): Return error_mark_node on
1869 invalid uses of the scope resolution operator.
1871 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1874 * pt.c (determine_specialization): Check for invalid decls.
1877 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
1881 * rtti.c (get_tinfo_decl_dynamic): Robustify.
1883 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1886 * init.c (push_base_cleanups): Skip members with invalid types.
1887 * typeck.c (build_class_member_access_expr): Robustify.
1889 2006-06-19 Mark Mitchell <mark@codesourcery.com>
1891 * pt.c (instantiate_template): Fix typo in comment.
1893 2006-06-19 Richard Guenther <rguenther@suse.de>
1895 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
1896 power-of-two token vector size.
1898 2006-06-16 Mark Mitchell <mark@codesourcery.com>
1901 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
1905 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
1909 * decl.c (have_extern_spec): Remove.
1910 (start_decl): Do not check have_extern_spec.
1911 (start_function): Likewise.
1912 * cp-tree.h (have_extern_spec): Remove.
1913 * parser.c (cp_parser_linkage_specification): Don't set
1915 (cp_parser_init_declarator): Likewise.
1916 (cp_parser_parameter_declaration): Do not treat parameters as
1917 within the scope of an unbraced linkage specification.
1919 2006-06-15 Mark Mitchell <mark@codesourcery.com>
1922 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
1924 * pt.c (unify): Use it.
1927 * call.c (build_conditional_expr): Robustify.
1930 * pt.c (instantiate_template): Set processing_template_decl to
1931 zero while performing substitutions.
1933 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1936 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
1937 identify destructors.
1938 (cp_parser_nested_name_specifier_opt): Remove invalid
1940 (cp_parser_template_id): Refine heuristic for determining whether
1941 we are entering a scope.
1944 * parser.c (cp_parser_declarator): Robustify.
1947 * pt.c (tsubst_expr): Use finish_omp_atomic.
1948 (value_dependent_expression_p): All CALL_EXPRs are dependent.
1949 * semantics.c (finish_omp_atomic): Rework to use standard
1950 paradigms for handling non-dependent expressions.
1952 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1954 * typeck.c (build_modify_expr): Tidy diagnostic message.
1956 2006-06-14 Mark Mitchell <mark@codesourcery.com>
1959 * typeck.c (build_modify_expr): Disallow array assignment.
1961 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
1963 * cp-tree.def: Fix typo.
1965 2006-06-13 Mark Mitchell <mark@codesourcery.com>
1968 * decl.c (decls_match): Allow an extern "C" variable declarations
1969 from different namespaces to match.
1970 (duplicate_decls): Disallow redeclaring a variable with a
1971 different linkage specification.
1973 2006-06-13 Jakub Jelinek <jakub@redhat.com>
1976 * cp-tree.h (cxx_int_tree_map): New struct.
1977 (struct language_function): Add extern_decl_map field.
1978 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
1979 to cp_function_chain->extern_decl_map hash table instead of
1980 copying over DECL_UID.
1981 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
1983 (cp_genericize_r): Remap DECL_EXTERN local decls using
1984 cp_function_chain->extern_decl_map hash table.
1985 * decl.c (finish_function): Clear extern_decl_map.
1987 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1990 * semantics.c (finish_offsetof): Handle pseudo-destructors.
1993 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
1997 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
2000 2006-06-12 Roger Sayle <roger@eyesopen.com>
2003 * typeck2.c (build_functional_cast): Use cp_convert to construct
2004 non-aggregate initializers instead of the user-level build_c_cast.
2006 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2009 * cp-tree.h (finish_offsetof): Add prototype.
2010 * semantics.c (finish_offsetof): New function.
2011 * parser.c (cp_parser_builtin_offsetof): Call it instead of
2013 * pt.c (tsubst_copy_and_build): Likewise.
2015 2006-06-06 Mark Mitchell <mark@codesourcery.com>
2018 * call.c (standard_conversion): Require that the derived type be
2019 complete when performing a derived-to-base conversion.
2021 2006-06-04 Mark Mitchell <mark@codesourcery.com>
2024 * decl.c (cp_finish_decl): Process initializers for static data
2025 members with non-dependent initializers, even in templates.
2028 * decl.c (maybe_deduce_size_from_array_init): If the declaration
2029 is erroneous, give it an erroneous type.
2030 (layout_var_decl): If the type is erroneous, give up.
2031 (check_initializer): Likewise.
2034 * cp-tree.h (TYPE_OBJ_P): New macro.
2035 (TYPE_PTROB_P): Use it.
2036 (TYPE_REF_OBJ_P): Likewise.
2037 * semantics.c (finish_compound_literal): Do not permit compound
2038 literals of non-object types.
2041 * typeck.c (original_type): Robustify.
2043 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2046 * init.c (constant_value_1): Return decl instead of error_mark_node
2047 for invalid initializers.
2049 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
2052 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
2053 on operand of the COND_EXPR for the null pointer check.
2055 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
2058 * typeck.c (build_unary_op): Mark the function as being used.
2060 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
2063 * parser.c (cp_parser_initial_pragma): Read one more token for
2064 caller after reading PCH file in.
2066 2006-05-31 Mark Mitchell <mark@codesourcery.com>
2069 * call.c (perform_implicit_conversion): Do not actually perform
2070 conversions in templates.
2073 * call.c (resolve_args): Check for invalid uses of bound
2074 non-static member functions.
2075 * init.c (build_offset_ref): Return error_mark_node for errors.
2078 * decl.c (reshape_init): Robustify.
2079 (reshape_init_array_1): Likewise.
2081 2006-05-30 Mark Mitchell <mark@codesourcery.com>
2084 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
2085 "friend" specifiers that do not appear in class scopes.
2088 * class.c (check_bitfield_decl): Ensure that all bitfields have
2091 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
2093 * pt.c (convert_nontype_argument): Fix a typo in an error
2096 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
2098 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
2099 spelling conventions.
2101 2006-05-24 Mark Mitchell <mark@codesourcery.com>
2104 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
2105 error_mark_node to indicate an initialization is OK.
2106 (start_decl): Likewise. Adjust call to start_decl_1.
2107 (start_decl_1): Add initialized parameter. Simplify.
2108 * except.c (initialize_handler_parm): Adjust call to
2110 (expand_start_catch_block): Let cp_finish_decl initialize catch
2112 * cp-tree.h (start_decl_1): Adjust prototype.
2113 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
2114 (instantiate_decl): Let cp_finish_decl handle initialization.
2115 * semantics.c (finish_compound_literal): Create a temporary
2116 variable for the literal.
2117 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
2119 * decl2.c (finish_static_data_member_decl): Don't set
2121 (grokfield): Do not try to initialize functions.
2123 2006-05-23 Mark Mitchell <mark@codesourcery.com>
2126 * pt.c (determine_specialization): Disallow partial
2127 specializations of templates.
2129 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2132 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
2134 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
2136 2006-05-21 Mark Mitchell <mark@codesourcery.com>
2139 * cp-tree.h (cp_save_expr): New function.
2140 * init.c (build_new): Correct logic for zero-element array
2141 warning. Use cp_save_expr.
2142 * tree.c (cp_save_expr): New function.
2144 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2147 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
2150 2006-05-19 Mike Stump <mrs@apple.com>
2152 * typeck.c (default_conversion): Remove static.
2154 2006-05-19 Mark Mitchell <mark@codesourcery.com>
2157 * cp-tree.h (begin_function_try_block): Change prototype.
2158 (finish_function_handler_sequence): Likewise.
2159 * parser.c (cp_parser_function_try_block): Adjust calls.
2160 * pt.c (tsubst_expr): Adjust calls.
2161 * semantics.c (begin_function_try_block): Create an artificial
2163 (finish_function_handler_sequence): Close it.
2165 2006-05-18 Mark Mitchell <mark@codesourcery.com>
2169 * typeck.c (decay_conversion): Convert bitfields to their declared
2170 types here. Improve documentation. Avoid use of cp_convert.
2171 (default_conversion): Make it static. Perform integral promotions
2172 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
2174 * init.c (build_init): Remove.
2175 (expand_default_init): Do not call rvalue.
2176 * call.c (null_ptr_cst_p): Robustify.
2177 (build_conditional_expr): Tidy.
2178 * except.c (build_throw): Do not perform lvalue-to-rvalue
2179 conversion on operand before initializing temporary.
2180 * tree.c (convert.h): Include it.
2181 (convert_bitfield_to_declared_type): Use convert_to_integer, not
2183 (rvalue): Don't convert bitfields to their declared type here.
2184 * cp-tree.h (build_init): Remove.
2185 (default_conversion): Likewise.
2186 * typeck2.c (build_m_component_ref): Do not perform
2187 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
2188 conversions here. Correct error message.
2190 2006-05-17 Mark Mitchell <mark@codesourcery.com>
2193 * decl2.c (check_member_template): Remove checks for virtual
2195 * parser.c (cp_parser_function_specifier_opt): Complain about
2197 (cp_parser_pure_specifier): Likewise.
2200 * parser.c (cp_parser_set_storage_class): Check for
2201 invalid uses of storage classes on unbraced linkage
2203 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
2204 to cp_parser_set_storage_class.
2206 2006-05-17 Jakub Jelinek <jakub@redhat.com>
2209 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
2213 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
2214 on combined parallel workshare constructs.
2215 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
2217 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2220 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
2222 2006-05-15 Mark Mitchell <mark@codesourcery.com>
2225 * cp-tree.h (perform_access_checks): New function.
2226 * semantics.c (perform_access_checks): New function.
2227 (perform_deferred_access_checks): Use it.
2228 * parser.c (cp_parser_simple_declaration): Adjust call to
2229 cp_parser_init_declarator.
2230 (cp_parser_type_parameter): Do not defer checks in default
2232 (cp_parser_explicit_specialization): Adjust call to
2233 cp_parser_single_declaration.
2234 (cp_parser_init_declarator): Perform template-parameter access
2236 (cp_parser_parameter_declaration): Do not defer checks for
2237 template parameter default arguments.
2238 (cp_parser_template_declaration_after_export): Gather access
2239 checks for template parameters, and pass them to
2240 cp_parser_single_declaration.
2241 (cp_parser_template_parameter_access_checks): New function.
2242 (cp_parser_single_declaration): Add checks parameter.
2245 * call.c (convert_like_real): Convert bitfields to their declared
2246 types when forming an rvalue.
2247 * tree.c (convert_bitfield_to_declared_type): New function.
2249 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
2251 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2254 * pt.c (any_dependent_template_arguments_p): Return early on invalid
2258 * search.c (adjust_result_of_qualified_name_lookup): Skip on
2259 invalid context_class.
2262 * pt.c (do_decl_instantiation): Return early on invalid decl.
2265 * pt.c (push_template_decl_real): Return error_mark_node instead
2269 * pt.c (tsubst_friend_class): Return early on invalid friend
2272 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
2274 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
2275 (cp/decl2.o): Likewise.
2276 (cp/typeck.o): Likewise.
2277 (cp/cvt.o): Likewise.
2278 (cp/parser.o): Likewise.
2279 (cp/call.o): Replace target.h with $(TARGET_H).
2281 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
2283 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
2284 COMPONENT_REF alone.
2286 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2289 * decl.c (copy_fn_p): Return early on non-member functions.
2291 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2294 * decl2.c (build_memfn_type): Skip invalid functions and class types.
2296 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2299 * pt.c (convert_nontype_argument): Return early on invalid arguments.
2301 * pt.c (process_template_parm): Remove superfluous temporary.
2304 * pt.c (process_template_parm): Handle erroneous non-type parameters.
2307 * typeck.c (convert_for_initialization): Skip erroneous types.
2310 * typeck.c (convert_arguments): Return early on args with
2313 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
2316 * typeck.c (build_static_cast_1): Save casted types in used types
2318 (build_reinterpret_cast_1): Same.
2319 * rtti.c (build_dynamic_cast_1): Same.
2321 2006-05-04 Jakub Jelinek <jakub@redhat.com>
2324 * parser.c (cp_parser_omp_for_loop): Only call
2325 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
2328 2006-05-02 Mark Mitchell <mark@codesourcery.com>
2331 * decl.c (grokdeclarator): Robustify checks for defining members
2332 of incomplete types.
2335 * class.c (add_method): Call grok_special_member_properties.
2336 * decl.c (grokdeclarator): Don't call it here.
2337 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
2338 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
2340 (start_method): Don't call grok_special_member_properties.
2341 * method.c (implicitly_declare_fn): Likewise.
2342 * pt.c (instantiate_class_template): Likewise.
2343 * decl2.c (grokfield): Likewise.
2345 2006-05-02 Jakub Jelinek <jakub@redhat.com>
2348 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
2349 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
2350 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
2352 2006-04-30 Mark Mitchell <mark@codesourcery.com>
2355 * pt.c (tsubst_default_argument): Increment function_depth around
2356 call to tsubst_expr.
2357 * parser.c (cp_parser_parameter_declaration): Likewise.
2358 * decl2.c (mark_used): Tidy.
2360 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2363 * decl.c (grok_op_properties): Skip operators with invalid args
2364 when checking for class-type or enum-type args.
2366 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2369 * decl.c (copy_fn_p): Skip functions with invalid first arg.
2371 2006-04-27 Mark Mitchell <mark@codesourcery.com>
2374 * tree.c (rvalue): Convert bitfields to their declared types.
2377 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
2380 2006-04-24 Mark Mitchell <mark@codesourcery.com>
2383 * typeck.c (decay_conversion): Don't adjust bitfield types.
2384 (perform_integral_promotions): Treat bitfield enums as enums, not
2385 as short integer types.
2386 * tree.c (rvalue): Convert bitfields to their correct types.
2388 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2391 * class.c (layout_class_type): Skip fields with invalid types.
2393 2006-04-23 Mark Mitchell <mark@codesourcery.com>
2396 * cp-tree.h (build_this_parm): Declare.
2397 (grok_method_quals): Remove.
2398 (build_memfn_type): Declare.
2399 (build_artificial_parm): Declare.
2400 (do_friend): Remove quals parameter.
2401 * decl.c (build_this_parm): New function.
2402 (grokfndecl): Use it. Do not pass quals to grokclassfn.
2403 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
2404 unnecessary TYPE_DECLs. Correct qualification of member function
2406 * method.c (implicitly_declare_fn): Use build_this_parm.
2407 * friend.c (do_friend): Remove quals parameter.
2408 * decl2.c (grok_method_quals): Remove.
2409 (build_memfn_type): New function.
2410 (build_artificial_parm): Give it external linkage.
2411 (grokclassfn): Remove quals parameter. Do not build "this"
2415 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
2416 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
2417 (decay_conversion): Convert bitfield expressions to the correct
2419 (build_modify_expr): Remove spurious conversions.
2420 * class.c (layout_class_type): Modify the type of bitfields to
2421 indicate a limited range.
2422 * call.c (standard_conversion): Adjust the type of bitfield
2423 expressions used in an rvalue context.
2424 (build_conditional_expr): Likewise.
2426 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
2428 * decl.c: Fix comment typos.
2430 2006-04-21 Eric Christopher <echristo@apple.com>
2432 * decl.c: Fix typo in function name.
2434 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2437 * parser.c (cp_parser_class_name): Check for invalid typenames.
2441 * pt.c (tsubst_friend_function): Return early if
2442 pushdecl_namespace_level fails.
2445 * typeck.c (convert_arguments): Return error_mark_node instead of
2447 * cp-tree.h (error_mark_list): Remove declaration.
2448 * decl.c (error_mark_list): Remove definition.
2449 (cxx_init_decl_processing): Do not initialize error_mark_list.
2452 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
2453 before calling convert_to_reference.
2454 * cvt.c (convert_to_reference): Assert that reftype is a
2457 2006-04-19 Mark Mitchell <mark@codesourcery.com>
2460 * class.c (currently_open_class): Tidy.
2461 * decl.c (grokdeclarator): If we encounter an erroneous
2462 declarator, assume that we have already issued an error message
2463 and return. Return error_mark_node instead of NULL_TREE in more
2464 places. Issue errors about function definitions that do not have
2465 a function declarator. Check for complete types for all function
2467 * cp-tree.h (cp_error_declarator): Remove.
2468 (currently_open_class): Change return type.
2469 * parser.c (cp_parser_id_expression): Add optional_p parameter.
2470 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
2471 (cp_parser_id_expression): Likewise.
2472 (cp_parser_unqualified_id): If the name is optional, return
2474 (cp_parser_postfix_dot_deref_expression): Adjust calls.
2475 (cp_parser_type_parameter): Likewise.
2476 (cp_parser_unqualified_id): Likewise.
2477 (cp_parser_direct_declarator): Likewise.
2478 (cp_parser_declarator_id): Add optional_p parameter.
2479 (cp_parser_function_definition_from_specifiers_and_declarator):
2480 Assume that start_function indicates failure only if it has issued
2482 (cp_parser_omp_var_list_no_open): Adjust calls.
2484 2006-04-17 Janis Johnson <janis187@us.ibm.com>
2486 PR c++/26114, c++/26115
2487 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
2488 * class.c (check_field_decls): Ditto.
2490 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2492 * init.c (build_offset_ref): Remove superfluous temporary.
2494 2006-04-16 Mark Mitchell <mark@codesourcery.com>
2497 * typeck.c (finish_class_member_access_expr): Robustify
2499 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
2501 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
2502 * pt.c: Include vecprim.h.
2503 (inline_parm_levels): Change the type to VEC(int,heap) *.
2504 (inline_parm_levels_used): Remove.
2505 (maybe_begin_member_template_processing,
2506 maybe_end_member_template_processing): Use VEC instead of
2509 * cp/call.c: Fix comment typos.
2511 2006-04-12 Mark Mitchell <mark@codesourcery.com>
2513 * parser.c (cp_parser_init_declarator): Initialize local variables
2516 2006-04-12 Roger Sayle <roger@eyesopen.com>
2518 * parser.c (cp_parser_init_declarator): Initialise
2519 is_parenthesized_init to false to avoid compiler warning.
2521 2006-04-11 Mark Mitchell <mark@codesourcery.com>
2523 * cp-tree.h (build_operator_new_call): Adjust prototype.
2524 (build_new_method_call): Likewise.
2525 (build_op_delete_call): Likewise.
2526 * init.c (build_raw_new_expr): New function.
2527 (build_new_1): Pass information as parameters, rather than
2528 bundling it into a NEW_EXPR.
2529 (build_new): Adjust accordingly.
2530 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
2531 (build_delete): Likewise.
2532 * decl.c (finish_destructor_body): Likewise.
2533 * call.c (build_operator_new_call): Return the allocation function
2535 (build_op_delete_call): Take allocation function as parameter.
2536 (build_special_member_call): Adjust call to build_new_method_call.
2537 (build_new_method_call): Return function called.
2538 * pt.c (tsubst_copy_and_build): Adjust call to
2539 build_new_method_call.
2540 * semantics.c (finish_call_expr): Likewise.
2541 * parser.c (cp_parser_postfix_expression): Likewise.
2542 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
2543 "incomplete", not "undefined", types.
2546 * decl.c (grokdeclarator): Remove namespace-handling code for
2547 pointers-to-members.
2548 * parser.c (cp_parser_ptr_operator): Check for qualified names
2552 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
2553 whether or not to look for a pure-specifier.
2554 (cp_parser_member_declaration): Likewise.
2556 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2558 * decl2.c, pt.c, semantics.c: Fix comment typos.
2560 2006-04-06 Roger Sayle <roger@eyesopen.com>
2562 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
2564 2006-04-05 Jason Merrill <jason@redhat.com>
2566 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
2567 default hidden visibility for anonymous namespace.
2569 2006-03-29 Roger Sayle <roger@eyesopen.com>
2572 * init.c (build_vec_delete_1): Convert BASE pointer's type to
2573 the base pointer type to avoid a type mismatch in the EQ_EXPR.
2575 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
2577 * search.c (maybe_suppress_debug_info): If
2578 flag_emit_class_debug_always then don't suppress.
2580 2006-03-22 Jason Merrill <jason@redhat.com>
2582 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
2583 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
2585 2006-03-21 Jakub Jelinek <jakub@redhat.com>
2588 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
2590 2006-03-21 Jason Merrill <jason@redhat.com>
2593 * parser.c (cp_parser_declaration): Support attributes on
2594 anonymous namespaces.
2595 * name-lookup.c (push_namespace_with_attribs): Anonymous
2596 namespaces default to hidden visibility.
2598 2006-03-20 Jason Merrill <jason@redhat.com>
2600 PR c++/21764, c++/19238
2601 * decl.c (cp_finish_decl): Call determine_visibility later.
2602 (start_preparsed_function): Likewise.
2603 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
2604 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
2605 * name-lookup.h (struct cp_binding_level): Add has_visibility
2607 * name-lookup.c: Include c-pragma.h.
2608 (push_namespace_with_attribs): Split out from push_namespace.
2609 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
2610 (leave_scope): Pop visibility if appropriate.
2611 * decl2.c (determine_visibility_from_class): Split out from...
2612 (determine_visibility): ...here. Handle function scope and
2614 (import_export_decl): Move visibility handling to
2615 determine_visibility_from_class.
2616 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
2617 attributes on namespace declarations.
2619 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2622 * decl.c (grokdeclarator): Do not accept long long double.
2623 Reorganize checks for invalid (combinations of) type modifiers.
2624 Quote modifiers in messages.
2626 2006-03-09 Jason Merrill <jason@redhat.com>
2628 PR c++/16387, c++/16389
2629 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
2630 (cxx_sizeof_or_alignof_expr): Split out from here.
2632 2006-03-09 Diego Novillo <dnovillo@redhat.com>
2634 Merge from gomp-20050608-branch
2636 2006-02-02 Diego Novillo <dnovillo@redhat.com>
2638 * decl.c (pop_labels_1): Use appropriate pointer casting.
2639 (poplevel_named_label_1): Likewise.
2640 (named_label_entry_hash): Likewise.
2641 (named_label_entry_eq): Likewise.
2642 (check_goto): Likewise.
2643 (define_label): Likewise.
2645 2006-01-26 Diego Novillo <dnovillo@redhat.com>
2647 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
2649 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
2650 instead of TREE_CODE/TREE_OPERAND.
2651 * semantics.c: Likewise.
2652 * parser.c: Likewise.
2654 2005-11-10 Diego Novillo <dnovillo@redhat.com>
2656 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
2657 target does not support TLS.
2659 2005-11-09 Jakub Jelinek <jakub@redhat.com>
2661 * decl.c (redeclaration_error_message): Don't error about
2662 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
2665 2005-11-08 Jakub Jelinek <jakub@redhat.com>
2668 * semantics.c (finish_omp_barrier, finish_omp_flush): New
2670 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
2671 (cp_parser_omp_flush): Call finish_omp_flush.
2672 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
2676 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
2678 2005-11-03 Jakub Jelinek <jakub@redhat.com>
2680 * semantics.c (finish_omp_threadprivate): Error on class-scope
2683 2005-11-02 Jakub Jelinek <jakub@redhat.com>
2685 * parser.c (cp_parser_omp_all_clauses): If some clause
2686 type is not allowed, don't remove just one of the
2687 clauses, but all clauses added in that loop round.
2689 * semantics.c (finish_omp_clauses): Fix function
2690 comment. Don't handle non-const or mutable specially,
2691 as const and not mutable is predetermined shared and
2692 that leads to double error. Don't ICE if copyin var is
2696 * parser.c (cp_parser_pragma): Diagnose
2697 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
2700 * semantics.c (finish_omp_threadprivate): Error if V
2701 is automatic variable or has incomplete type.
2703 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2705 * parser.c (cp_parser_omp_all_clauses): Use
2706 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
2708 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2710 * parser.c (cp_parser_omp_all_clauses): When emitting an
2711 error message, remove the invalid clause from the list.
2713 2005-10-31 Diego Novillo <dnovillo@redhat.com>
2715 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
2716 combined parallel+workshare directives.
2718 2005-10-31 Richard Henderson <rth@redhat.com>
2720 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
2721 Use cxx_omp_clause_dtor.
2722 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
2723 (cxx_omp_clause_dtor): New.
2724 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
2725 (cxx_omp_clause_default_ctor): Use it.
2726 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
2728 (cxx_omp_clause_dtor): New.
2729 * semantics.c (finish_omp_clauses): Rewrite cdtor
2730 checking to fill in CP_OMP_CLAUSE_INFO. Don't
2731 specialcase LASTPRIVATE for removal.
2732 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
2733 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
2735 2005-10-28 Jakub Jelinek <jakub@redhat.com>
2737 * semantics.c (finish_omp_threadprivate): If
2738 DECL_RTL_SET_P, call make_decl_rtl again so that
2739 encode_section_info can update SYMBOL_REF's flags.
2741 2005-10-26 Jakub Jelinek <jakub@redhat.com>
2743 * semantics.c (finish_omp_for): Don't segfault if COND
2744 or INCR is NULL. If not calling c_finish_omp_for
2745 right away and one of COND and INCR is NULL, issue
2746 error and don't expand anything.
2749 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
2750 * semantics.c (finish_omp_for): Likewise. Set
2751 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
2752 into the current statement list if not processing
2753 template decl or pass it to c_finish_omp_for.
2755 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
2756 into PRE_BODY statement list. Pass it to finish_omp_for.
2757 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
2758 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
2759 finish_omp_for. Put all the statements into sk_omp
2762 2005-10-25 Jakub Jelinek <jakub@redhat.com>
2765 * parser.c (struct cp_parser): Rename in_iteration_statement
2766 field to in_statement.
2767 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
2768 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
2769 (cp_parser_new, cp_parser_begin_omp_structured_block,
2770 cp_parser_end_omp_structured_block,
2771 cp_parser_omp_for_loop): Adjust for
2772 in_iteration_statement renaming.
2773 (cp_parser_selection_statement): Save
2774 parser->in_iteration, or it temporarily with
2775 IN_SWITCH_STMT for the
2776 cp_parser_implicitly_scoped_statement call.
2777 (cp_parser_iteration_statement): Adjust for
2778 in_iteration_statement renaming. Use
2779 IN_ITERATION_STMT rather than true.
2780 (cp_parser_jump_statement): Adjust for
2781 in_iteration_statement renaming and new values. Don't
2782 error on break in a switch statement within OMP_FOR or
2783 OpenMP structured block.
2786 * parser.c (cp_parser_cache_group): Don't stop if next
2787 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
2788 well. If current token is CPP_PRAGMA, consume
2789 everything until CPP_PRAGMA_EOL inclusive.
2791 2005-10-24 Jakub Jelinek <jakub@redhat.com>
2794 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
2795 addition to MODIFY_EXPR.
2797 2005-10-23 Richard Henderson <rth@redhat.com>
2799 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
2801 (begin_bc_block, finish_bc_block): Use it.
2802 (push_context, pop_context): Remove.
2803 (cp_genericize): Don't use them. Assert bc_label is null.
2804 * semantics.c (finish_omp_clauses): Create a fake data
2805 element of TYPE for probing ctors.
2807 2005-10-23 Richard Henderson <rth@redhat.com>
2809 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
2810 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
2811 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
2812 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
2813 * semantics.c (finish_omp_clauses): Look through
2814 arrays when looking up special member calls. Also
2815 remove FIRSTPRIVATE when LASTPRIVATE fails.
2816 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
2817 (cxx_omp_clause_assign_op): New.
2818 * cp-tree.h: Declare them.
2820 2005-10-21 Richard Henderson <rth@redhat.com>
2822 * decl.c (check_previous_goto_1): Return false if error.
2823 (check_switch_goto): Likewise.
2824 (finish_case_label): Don't emit the case label on error.
2825 * parser.c (struct cp_parser): Revert
2826 in_switch_statement_p changes.
2827 (cp_parser_labeled_statement,
2828 cp_parser_selection_statement): Likewise.
2829 (cp_parser_begin_omp_structured_block): Don't save...
2830 (cp_parser_end_omp_structured_block): or restore
2831 in_switch_statement_p.
2833 2005-10-21 Richard Henderson <rth@redhat.com>
2835 * semantics.c (finish_omp_threadprivate): Set
2836 decl_flags.u2sel when necessary.
2838 2005-10-21 Richard Henderson <rth@redhat.com>
2840 * decl.c (poplevel_named_label_1): Restore creation of the
2842 (decl_jump_unsafe): Check for error_mark_node types.
2843 (check_goto): Don't check cdtor_label. Don't use identify_goto.
2844 * semantics.c (finish_return_stmt): Do check_omp_return before
2845 converting to cdtor_label goto.
2847 2005-10-21 Richard Henderson <rth@redhat.com>
2850 * decl.c (check_omp_return): Return false on error.
2851 * cp-tree.h (check_omp_return): Update decl.
2852 * semantics.c (finish_return_stmt): Avoid adding
2855 2005-10-21 Richard Henderson <rth@redhat.com>
2857 * cp-tree.h (struct language_function): Remove
2859 Change x_named_labels to a hashtable.
2860 (check_omp_return): Declare.
2861 * decl.c (struct named_label_use_entry): Rename from
2862 named_label_use_list. Remove label_decl.
2863 (struct named_label_entry): Rename from
2864 named_label_list. Remove old_value and next. Change
2865 in_try_scope and in_catch_scope to bool. Add
2867 (pop_labels_1): New.
2868 (pop_labels): Use it.
2869 (pop_local_label, poplevel_named_label_1): New.
2870 (poplevel): Use them.
2871 (named_label_entry_hash, named_label_entry_eq): New.
2872 (make_label_decl): Create named_labels. Move label
2873 creation bits from lookup_label.
2874 (declare_local_label): Tidy.
2875 (identify_goto): Split out from ...
2876 (check_previous_goto_1): Add exited_omp argument.
2879 (use_label): Merge into...
2880 (check_goto): ... here. Handle omp scopes.
2881 (check_omp_return): New.
2882 (check_previous_gotos): Merge into...
2883 (define_label): ... here.
2884 (save_function_data): Remove x_named_label_uses reference.
2885 (finish_function): Likewise.
2886 * name-lookup.h (sk_omp): New.
2887 * name-lookup.c (begin_scope): Handle it.
2888 * parser.c (cp_parser_omp_for): Don't create extra
2891 (cp_parser_omp_sections): Likewise.
2892 * semantics.c (finish_return_stmt): Call check_omp_return.
2893 (begin_omp_structured_block): Use sk_omp.
2894 (finish_omp_structured_block): Use do_poplevel. Don't build a
2895 MUST_NOT_THROW expression here.
2896 (begin_omp_parallel, finish_omp_parallel): Don't create extra
2897 compound statements.
2899 2005-10-21 Diego Novillo <dnovillo@redhat.com>
2902 * cp/cp-tree.h (struct lang_decl_flags): Add field
2904 (CP_DECL_IS_THREADPRIVATE): Define.
2905 * cp/semantics.c (finish_omp_threadprivate): Set. Do
2906 not error out if CP_DECL_IS_THREADPRIVATE is set
2908 * cp/decl.c (duplicate_decls): Merge
2909 CP_DECL_THREADPRIVATE_P.
2911 2005-10-20 Richard Henderson <rth@redhat.com>
2913 * cp-gimplify.c (cp_gimplify_omp_for): New.
2914 (cp_gimplify_expr): Call it.
2915 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
2916 * parser.c (struct cp_parser): Rename
2917 in_iteration_statement_p to in_iteration_statement and
2918 change to unsigned char. Similarly with
2919 in_switch_statement. Update all users.
2920 (IN_OMP_BLOCK, IN_OMP_FOR): New.
2921 (cp_parser_labeled_statement): Diagnose case labels
2922 binding closer to an openmp block nested than the
2924 (cp_parser_jump_statement): Diagnose break and
2925 continue labels binding closer to an openmp block than
2926 an iteration or switch.
2927 (cp_parser_omp_for_loop): Mark in_iteration_statement
2929 (cp_parser_begin_omp_structured_block): New.
2930 (cp_parser_end_omp_structured_block): New.
2931 (cp_parser_omp_structured_block): Use them.
2932 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
2933 (cp_parser_omp_parallel): Likewise.
2935 2005-10-20 Richard Henderson <rth@redhat.com>
2937 * semantics.c (begin_omp_structured_block): New.
2938 (finish_omp_structured_block): New.
2939 (begin_omp_parallel, finish_omp_parallel): Use them.
2940 * parser.c (cp_parser_omp_structured_block): Likewise.
2941 (cp_parser_omp_for): Likewise.
2942 (cp_parser_omp_sections_scope): Likewise.
2943 * cp-tree.h: Declare them.
2945 2005-10-20 Richard Henderson <rth@redhat.com>
2947 * parser.c (cp_parser_omp_master): Return the statement.
2948 (cp_parser_omp_ordered): Likewise.
2949 (cp_parser_omp_construct): Set the locus for them.
2951 2005-10-19 Richard Henderson <rth@redhat.com>
2953 * semantics.c (finish_omp_atomic): Revert to
2954 uses_template_parms.
2956 2005-10-19 Richard Henderson <rth@redhat.com>
2958 * semantics.c (finish_omp_clauses): Avoid
2959 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
2960 stub asserts guaranteed to fail.
2962 2005-10-19 Richard Henderson <rth@redhat.com>
2964 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
2965 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
2966 * parser.c (cp_parser_omp_clause_copyin): Remove.
2967 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead.
2968 Call finish_omp_clauses.
2969 (cp_parser_omp_clause_if): Don't do error checking here.
2970 (cp_parser_omp_clause_num_threads): Likewise.
2971 (cp_parser_omp_clause_schedule): Likewise.
2972 (cp_parser_omp_atomic): Use finish_omp_atomic.
2973 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
2974 Don't decompose assignment statment here. Use
2977 * pt.c (tsubst_omp_clauses): New.
2978 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
2979 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
2980 * semantics.c (finish_omp_clauses): New.
2981 (begin_omp_parallel, finish_omp_parallel): Know Less about the
2982 internals of the stmt_list stack.
2983 (finish_omp_for, finish_omp_atomic): New.
2985 2005-10-18 Jakub Jelinek <jakub@redhat.com>
2987 * semantics.c (cxx_omp_predetermined_sharing): New function.
2988 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
2990 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
2992 2005-10-18 Richard Henderson <rth@redhat.com>
2994 * parser.c (cp_parser_omp_single): Use make_node and accessors
2997 2005-10-17 Richard Henderson <rth@redhat.com>
2999 * parser.c (cp_parser_omp_for_loop): Handle declarations.
3001 2005-10-12 Richard Henderson <rth@redhat.com>
3003 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
3004 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
3005 (finish_omp_threadprivate): Declare.
3006 * parser.c (struct cp_lexer): Add in_pragma.
3007 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
3009 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
3010 (cp_parser_skip_to_end_of_statement): Likewise.
3011 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
3012 (cp_parser_skip_to_closing_brace): Likewise.
3013 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
3014 (cp_parser_require_pragma_eol): New.
3015 (cp_parser_statement): Add in_compound argument;
3017 Restart if a non-statement pragma seen outside a
3019 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
3020 (cp_parser_declaration_seq_opt): Likewise.
3021 (cp_parser_member_specification_opt): Likewise.
3022 (cp_parser_function_definition_after_decl): Likewise.
3023 (cp_parser_skip_until_found): Likewise.
3024 (cp_parser_cache_group): Likewise.
3025 (enum pragma_omp_clause, cp_parser_omp_clause_name,
3026 check_no_duplicate_clause,
3027 cp_parser_omp_var_list_no_open,
3028 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
3029 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
3030 cp_parser_omp_clause_nowait,
3031 cp_parser_omp_clause_num_threads,
3032 cp_parser_omp_clause_ordered,
3033 cp_parser_omp_clause_reduction,
3034 cp_parser_omp_clause_schedule,
3035 cp_parser_omp_all_clauses,
3036 cp_parser_omp_structured_block, cp_parser_omp_atomic,
3037 cp_parser_omp_barrier, cp_parser_omp_critical,
3038 cp_parser_omp_flush, cp_parser_omp_for_loop,
3039 cp_parser_omp_for, cp_parser_omp_master,
3040 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
3041 cp_parser_omp_sections, cp_parser_omp_parallel,
3042 cp_parser_omp_single, cp_parser_omp_threadprivate,
3043 cp_parser_omp_construct): New.
3044 (cp_parser_pragma): Handle OpenMP pragmas.
3045 * semantics.c (finish_omp_threadprivate): New.
3046 (begin_omp_parallel, finish_omp_parallel): New.
3048 2005-10-11 Richard Henderson <rth@redhat.com>
3050 * parser.c (struct cp_token): Add pragma_kind.
3051 (eof_token): Initialize it.
3052 (cp_lexer_handle_pragma): Remove.
3053 (cp_parser_initial_pragma): New.
3054 (cp_lexer_new_main): Use it.
3055 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
3056 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
3057 (cp_parser_skip_to_pragma_eol): New.
3058 (cp_parser_error): Use it.
3061 2005-10-09 Richard Henderson <rth@redhat.com>
3063 * lex.c (parse_strconst_pragma): Update for c_lex name change.
3064 (handle_pragma_java_exceptions): Likewise.
3065 * parser.c (cp_lexer_new_main): Likewise.
3067 2005-10-06 Richard Henderson <rth@redhat.com>
3069 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
3070 (cp_lexer_handle_pragma): Comment out
3071 cpp_handle_deferred_pragma.
3073 2005-10-01 Richard Henderson <rth@redhat.com>
3075 * name-lookup.c (lookup_name): Remove prefer_type argument.
3076 (lookup_name_prefer_type): New function.
3077 * name-lookup.h (lookup_name_prefer_type): Declare it.
3078 * decl.c (lookup_and_check_tag): Use it.
3079 * pt.c (tsubst_friend_class): Likewise. Update for
3081 (lookup_template_class, tsubst_copy_and_build): Likewise.
3083 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3086 * tree.c (bot_manip): Don't call mark_used.
3088 2006-03-02 Mike Stump <mrs@apple.com>
3090 * decl2.c (import_export_decl): Remove redundant call to
3091 targetm.cxx.key_method_may_be_inline ().
3093 2006-03-02 Richard Sandiford <richard@codesourcery.com>
3095 * decl.c (start_decl): Use have_global_bss_p when deciding
3096 whether to make the decl common.
3098 2006-03-01 Mike Stump <mrs@apple.com>
3101 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
3103 2006-02-24 Geoffrey Keating <geoffk@apple.com>
3105 * except.c (expand_start_catch_block): Handle
3106 flag_use_cxa_get_exception_ptr.
3108 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3111 * decl.c (grok_op_properties): Check for ellipsis in arguments of
3114 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3116 * Make-lang.in (C++): Remove.
3117 (.PHONY): Remove C++.
3119 2006-02-18 Mark Mitchell <mark@codesourcery.com>
3122 * cp-tree.h (cp_finish_decl): Adjust declaration.
3123 (grokbitfield): Likewise.
3124 (finish_static_data_member_decl): Likewise.
3125 * init.c (constant_value_1): Ensure processing_template_decl when
3126 folding non-dependent initializers for static data members of
3127 dependent types. Return error_mark_node for erroneous
3129 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
3130 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
3131 (cp_finish_decl): Add init_const_expr_p parameter. Set
3132 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
3133 (finish_decl): Adjust call to cp_finish_decl.
3134 (compute_array_index_type): Robustify.
3135 (start_method): Use finish_decl, not cp_finish_decl.
3136 * rtti.c (emit_tinfo_decl): Likewise.
3137 * except.c (initialize_handler_parm): Adjust call to
3139 (expand_start_catch_block): Likewise.
3140 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
3141 * pt.c (instantiate_class_template): Adjust call to
3142 finish_static_data_member_decl.
3143 (tsubst_expr): Use finish_decl, not cp_finish_decl.
3144 (instantiate_decl): Adjust call to cp_finish_decl.
3145 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
3147 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
3149 (grokfield): Likewise.
3150 * parser.c (cp_parser_condition): Check for constant initializers.
3151 (cp_parser_init_declarator): Adjust calls to grokfield and
3152 cp_finish_decl. Don't set
3153 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
3154 (cp_parser_member_declaration): Likewise.
3155 (cp_parser_objc_class_ivars): Likewise.
3157 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3159 * call.c (standard_conversion): Return NULL instead of 0.
3160 (build_user_type_conversion_1): Likewise.
3161 (tourney): Likewise.
3162 * decl.c (redeclaration_error_message): Likewise.
3163 * error.c (language_to_string): Likewise.
3165 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3167 * cp-tree.h (warn_hidden): Remove prototype.
3168 * class.c (warn_hidden): Make static.
3170 * cp-tree.h (build_type_conversion): Remove prototype.
3171 * cvt.c (build_type_conversion): Add prototype, make static.
3173 * cp-tree.h (push_tinst_level): Remove prototype.
3174 (pop_tinst_level): Likewise.
3175 * pt.c (push_tinst_level): Add prototype, make static.
3176 (pop_tinst_level): Likewise.
3178 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3180 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
3181 * typeck.c (unary_complex_lvalue): Likewise.
3183 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3185 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
3186 "(tree)-1" to indicate failure. Simplify.
3187 (handle_pragma_interface): Test for error_mark_node instead of
3189 (handle_pragma_implementation): Likewise.
3191 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3194 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
3195 decl-specifiers. Remove extra check for duplicate 'friend'.
3196 * decl.c (grokdeclarator): Remove check for duplicate
3197 decl-specifiers. Set longlong together with long_p.
3199 2006-02-12 Jason Merrill <jason@redhat.com>
3202 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
3203 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
3205 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3207 * class.c (debug_class): Remove extern.
3208 (debug_thunks): Likewise.
3210 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
3212 * typeck.c (string_conv_p): Don't test for flag_const_strings.
3214 2006-02-08 Jason Merrill <jason@redhat.com>
3217 * cp-gimplify.c (cp_gimplify_expr): Don't call
3218 cp_gimplify_init_expr for MODIFY_EXPRs.
3219 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
3221 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3224 * decl.c (grokdeclarator): Set dname also for destructor.
3227 * decl.c (grokdeclarator): Clear storage_class together with staticp.
3229 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
3231 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
3232 (cp_build_qualified_type): Propogate renaming.
3233 * call.c (convert_like_real): Likewise.
3234 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
3235 * decl.c (make_typename_type, grokdeclarator): Likewise.
3236 * pt.c (tsubst_friend_function, instantiate_class_template,
3237 tsubst_default_argument, instantiate_decl,
3238 tsubst_initializer_list, tsubst_enum): Likewise.
3239 * semantics.c (finish_template_type): Likewise.
3240 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
3242 2006-02-07 Dirk Mueller <dmueller@suse.com>
3244 * typeck.c (build_binary_op): Annotate div-by-zero
3245 warnings to make -Wno-div-by-zero have an effect.
3247 2006-02-07 Mark Mitchell <mark@codesourcery.com>
3250 * pt.c (coerce_template_template_parms): Do not templates with
3251 excess default arguments to match template template parameters
3252 with fewer parameters.
3253 (coerce_template_parms): Add use_default_args parameter; use
3254 default arguments only when true.
3255 (lookup_template_class): Adjust call to coerce_template_parms.
3256 (fn_type_unification): Likewise.
3258 (get_bindings): Likewise.
3259 (dependent_type_p): Add assertions.
3261 2006-02-06 Roger Sayle <roger@eyesopen.com>
3263 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
3264 * rtti.c (typeinfo_in_lib_p): Likewise.
3265 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
3266 * name-lookup.c (arg_assoc_type): Likewise.
3268 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
3270 * cp-tree.h (tf_warn_or_error): New substituion flag.
3271 (cp_build_qualified_type): Use it.
3272 * call.c (convert_like_real): Likewise.
3273 * cvt.c (cp_convert_to_pointer): Likewise.
3274 (convert_to_reference): Likewise.
3275 * decl.c (make_typename_type): Likewise.
3276 (grokdeclarator): Likewise.
3277 * pt.c (tsubst_friend_function): Likewise.
3278 (tsubst_friend_class): Likewise.
3279 (instantiate_class_template): Likewise.
3280 (tsubst_default_argument): Likewise.
3281 (instantiate_decl): Likewise.
3282 (tsubst_initializer_list): Likewise.
3283 (tsubst_enum): Likewise.
3284 * semantics.c (finish_template_type): Likewise.
3285 * typeck.c (build_ptrmemfunc): Likewise.
3286 (convert_for_assignment): Likewise.
3288 2006-02-03 Lee Millward <lee.millward@gmail.com>
3290 * typeck.c (string_conv_p): Pass appropiate
3291 OPT_Wxxxx values when calling warning().
3292 (build_array_ref, cxx_mark_addressable): Likewise.
3293 (check_return_expr): Likewise.
3295 * init.c (perform_member_init): Likewise.
3296 (sort_mem_initializers, emit_mem_initializers): Likewise.
3298 * class.c (check_field_decls): Likewise.
3299 (warn_about_ambiguous_bases): Likewise.
3301 * decl.c (pop_label, poplevel): Likewise.
3302 (duplicate_decls, grok_op_properties): Likewise.
3303 (start_preparsed_function, finish_function): Likewise.
3305 * name-lookup.c (pushdecl_maybe_friend): Likewise.
3306 (pushdecl_maybe_friend): Likewise.
3308 * parser.c (cp_parser_warn_min_max): Likewise.
3309 (cp_parser_cast_expression): Likewise.
3311 * method.c (lazily_declare_fn): Likewise.
3312 * cvt.c (convert_to_void): Likewise.
3313 * mangle.c (finish_mangling): Likewise.
3314 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
3316 2006-02-03 Mark Mitchell <mark@codesourcery.com>
3318 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
3319 not IDENTIFIER_OPNAME_P.
3321 2006-01-31 Mark Mitchell <mark@codesourcery.com>
3324 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
3326 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
3328 (instantiate_class_template): Simplify.
3329 (verify_class_unification): Remove.
3330 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
3331 permit multiple levels of template arguments.
3332 (more_specialized_class): Simplify.
3333 (get_class_bindings): Pass full arguments to unify. Fold
3334 verify_class_unification into this function. Return full
3336 (most_specialized_class): Adjust for changes to
3337 get_class_bindings. Issue errors here for ambiguity. Return the
3338 fully deduced arguments for the most specialized class, in
3339 addition to the partial specialization.
3341 2006-01-31 Ben Elliston <bje@au.ibm.com>
3343 * mangle.c: Comment fix.
3345 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3347 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
3348 * repo.c (extract_string, afgets): Use cast when converting from
3351 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3353 * call.c (alloc_conversion): Use cast when converting from void *.
3354 (alloc_conversions): Likewise.
3355 (add_candidate): Likewise.
3356 (print_z_candidates): Likewise.
3357 (add_warning): Likewise.
3358 * pt.c (retrieve_local_specialization): Likewise.
3359 (process_partial_specialization): Likewise.
3360 (mangle_class_name_for_template): Likewise.
3361 (tsubst_template_args): Likewise.
3362 * typeck2.c (pat_calc_hash): Likewise.
3363 (pat_compare): Likewise.
3364 (abstract_virtuals_error): Likewise.
3365 * class.c (method_name_cmp): Likewise.
3366 (resort_method_name_cmp): Likewise.
3367 (get_vfield_name): Likewise.
3368 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
3369 * lex.c (init_reswords): Likewise.
3370 * rtti.c (create_pseudo_type_info): Likewise.
3371 * search.c (dfs_lookup_base): Likewise.
3372 (dfs_dcast_hint_pre): Likewise.
3373 (dfs_dcast_hint_post): Likewise.
3374 * tree.c (hash_tree_cons): Likewise.
3375 * repo.c (extract_string): Likewise.
3377 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
3378 * g++spec.c (lang_specific_driver): Likewise.
3380 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
3382 * call.c (joust): Pass option code to warning. Use inform for
3384 * class.c (check_bases): Likewise.
3385 (maybe_warn_about_overly_private_class): Likewise.
3386 (check_field_decls): Likewise.
3387 (layout_empty_base): Likewise.
3388 (layout_virtual_bases): Likewise.
3389 (layout_class_type): Likewise.
3391 2006-01-28 Mark Mitchell <mark@codesourcery.com>
3394 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
3396 (start_function): ... here.
3398 2006-01-28 Mark Mitchell <mark@codesourcery.com>
3401 * class.c (resolve_address_of_overloaded_function): Adjust use of
3402 return value from most_specialized_instantiation.
3403 * pt.c (determine_specialization): Avoid multiple calls to
3405 (most_specialized_instantiation): When a tie occurs, set the
3406 current presumed champion to the next template. Return the
3407 TREE_LIST node containing the template, rather than the template
3409 (most_specialized): Remove.
3410 * name-lookup.c (push_overloaded_decl): When duplicate_decls
3411 indicates a failed redeclaration, report that to callers.
3413 2006-01-26 Jason Merrill <jason@redhat.com>
3416 * name-lookup.c (parse_using_directive): Require strong using to
3417 name a nested namespace.
3419 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3422 * cp-tree.h (do_poplevel): Remove prototype.
3423 * semantics.c (do_poplevel): Add prototype. Make static.
3426 * cp-tree.h (default_conversion): Remove prototype.
3427 * typeck.c (default_conversion): Make static.
3429 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3431 * cp-tree.h (get_primary_binfo): Remove prototype.
3432 (push_using_decl): Likewise.
3433 (current_template_args): Likewise.
3434 (more_specialized_class): Likewise.
3435 (mark_class_instantiated): Likewise.
3436 (default_conversion): Likewise.
3437 (pfn_from_ptrmemfunc): Likewise.
3438 * class.c (get_primary_binfo): Add prototype, make static, simplify.
3439 * name-lookup.c (push_using_decl): Make static.
3440 * pt.c (current_template_args): Likewise.
3441 (more_specialized_class): Likewise.
3442 (mark_class_instantiated): Likewise.
3443 * typeck.c (default_conversion): Make static.
3444 (pfn_from_ptrmemfunc): Add prototype, make static.
3446 2006-01-24 Dirk Mueller <dmueller@suse.de>
3448 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
3450 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3453 * parser.c (cp_parser_unqualified_id): Check that destructor name
3455 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
3456 Adjust comment. Return early if possible.
3457 Use same_type_p to compare types.
3458 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
3460 2006-01-24 Mark Mitchell <mark@codesourcery.com>
3462 * semantics.c: Remove outdated comment.
3464 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3466 * cp-tree.h (do_poplevel): Remove prototype.
3467 * semantics.c (do_poplevel): Add prototype. Make static.
3469 * cp-tree.h (original_type): Remove prototype.
3470 * typeck.c (original_type): Make static.
3472 * cp-tree.h (declare_global_var): Remove prototype.
3473 * decl.c (declare_global_var): Make static.
3475 * cp-tree.h (implicitly_declare_fn): Remove prototype.
3476 * method.c (implicitly_declare_fn): Make static.
3478 * cp-tree.h (fold_decl_constant_value): Remove prototype.
3479 * pt.c (fold_decl_constant_value): Make static.
3481 * cp-tree.h (build_x_delete): Remove prototype.
3482 * init.c (build_vec_delete_1): Call build_op_delete_call directly
3483 and not via build_x_delete.
3484 (build_x_delete): Remove.
3486 * cp-tree.h (get_vtt_name): Remove prototype.
3487 * class.c (get_vtt_name): Remove.
3488 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
3490 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3492 * rtti.c (build_dynamic_cast): Fix comment.
3494 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3497 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
3500 2006-01-21 Mark Mitchell <mark@codesourcery.com>
3503 * class.c (build_base_path): Generate a NOP_EXPR instead of a
3504 COMPONENT_REF if the base and derived classes are at the same
3508 * decl.c (begin_destructor_body): Robustify.
3511 * parser.c (cp_parser_direct_declarator): Robustify.
3513 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3515 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
3517 * parser.c (clear_decl_specs): Remove prototype.
3519 * parser.c (cp_parser_expression_fn): Remove.
3521 * call.c (add_builtin_candidates): Remove superfluous return.
3522 * name-lookup.c (do_toplevel_using_decl): Likewise.
3523 * parser.c (cp_parser_type_specifier_seq): Likewise.
3524 (cp_parser_save_default_args): Likewise.
3526 2006-01-20 Dirk Mueller <dmueller@suse.com>
3529 * semantics.c (finish_if_stmt): Call empty_body_warning.
3530 * parser.c (cp_parser_implicitly_scoped_statement):
3531 Mark empty statement with an empty stmt.
3533 2006-01-19 Mark Mitchell <mark@codesourcery.com>
3536 * name-lookup.c (do_class_using_decl): Don't try to look up base
3537 classes in templates with dependent base types.
3539 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3542 * pt.c (maybe_process_partial_specialization): Return early on
3545 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3548 * decl.c (start_preparsed_function): Check default arguments
3550 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
3551 of all functions and function templates.
3552 * parser.c (cp_parser_late_parsing_default_args): Check default
3554 * decl2.c (check_default_args): Set missing default arguments to
3557 2006-01-18 Mark Mitchell <mark@codesourcery.com>
3560 * cp-tree.h (push_class_stack): New function.
3561 (pop_class_stack): Likewise.
3562 * class.c (class_stack_node): Add hidden field.
3563 (pushclass): Clear it.
3564 (push_class_stack): New function.
3565 (pop_class_stack): Likewise.
3566 (currently_open_class): Ignore hidden classes.
3567 (currently_open_derived_class): Likewise.
3568 * name-lookup.c (push_to_top_level): Call push_class_stack.
3569 (pop_from_top_level): Call pop_class_stack.
3571 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
3573 * tree.c (find_tree_t, find_tree): Remove.
3574 * cp-tree.h: Remove the prototype for find_tree.
3576 2006-01-18 Jakub Jelinek <jakub@redhat.com>
3578 * search.c (lookup_conversions_r): Fix a pasto.
3580 2006-01-17 Eric Christopher <echristo@apple.com>
3582 * call.c (convert_like_real): When issuing conversion
3583 warnings, depend on OPT_Wconversion.
3584 * cvt.c (build_expr_type_conversion): Ditto.
3586 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
3588 * name-lookup.c (lookup_namespace_name): Remove.
3589 * name-lookup.h: Remove the prototype for
3590 lookup_namespace_name.
3592 2006-01-17 Jakub Jelinek <jakub@redhat.com>
3595 * decl.c (compute_array_index_type): After issuing not an integral
3596 constant-expression error, set size to 1 to avoid ICEs later on.
3598 2006-01-16 Ian Lance Taylor <ian@airs.com>
3600 * parser.c: Include "cgraph.h".
3601 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
3604 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3606 * g++spec.c (lang_specific_spec_functions): Remove.
3608 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
3610 * decl.c (check_initializer): Fix thinko.
3612 2006-01-14 Mark Mitchell <mark@codesourcery.com>
3615 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
3618 2006-01-13 Jason Merrill <jason@redhat.com>
3620 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
3622 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
3623 * pt.c (check_explicit_specialization): Likewise.
3625 2006-01-12 Jason Merrill <jason@redhat.com>
3628 * pt.c (check_explicit_specialization): Handle namespace
3630 * name-lookup.c (set_decl_namespace): Likewise.
3632 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
3635 * class.c (handle_using_decl): Pass correct scope to
3636 cp_emit_debug_info_for_using.
3638 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
3641 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
3644 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
3646 * parser.c (cp_parser_primary_expression): Document the grammar
3647 for the built-in offsetof, a GNU extension.
3649 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
3652 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
3655 2006-01-04 Chris Lattner <sabre@gnu.org>
3657 * typeck2.c: update copyright to 2006
3658 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
3660 2006-01-04 Mark Mitchell <mark@codesourcery.com>
3663 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
3664 checks, even when parsing tentatively.
3666 2006-01-04 Richard Henderson <rth@redhat.com>
3668 Merge from gomp branch.
3669 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
3670 * parser.c (struct cp_token): Add pragma_kind.
3671 (eof_token): Update to match.
3672 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
3673 (cp_parser_initial_pragma): New.
3674 (cp_lexer_new_main): Use it. Don't bother clearing
3675 c_lex_return_raw_strings.
3676 (cp_lexer_get_preprocessor_token): Always initialize keyword
3677 and pragma_kind fields. Handle CPP_PRAGMA.
3678 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
3680 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
3681 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
3682 (cp_parser_skip_to_pragma_eol): New.
3683 (cp_parser_error): Use it.
3684 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
3685 rearrange with switch statement.
3686 (cp_parser_skip_to_end_of_statement): Likewise.
3687 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
3688 (cp_parser_skip_to_closing_brace): Likewise.
3689 (cp_parser_skip_until_found): Likewise.
3690 (cp_parser_statement): Add in_compound argument; update callers.
3691 Use it to decide how to handle pragma parsing.
3692 (cp_parser_labeled_statement): Add in_compound argument; pass
3693 it on to cp_parser_statement.
3694 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
3695 (cp_parser_declaration_seq_opt): Likewise.
3696 (cp_parser_parameter_declaration): Likewise.
3697 (cp_parser_member_specification_opt): Likewise.
3698 (cp_parser_function_definition_after_decl): Likewise.
3699 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
3700 (cp_parser_pragma): New.
3703 2006-01-04 Dirk Mueller <dmueller@suse.com>
3705 * decl.c (finish_constructor_body): create simple
3706 compound stmt instead of a if(1) { } construct.
3708 2006-01-03 Mark Mitchell <mark@codesourcery.com>
3711 * name-lookup.c (push_class_level_binding): When a derived class
3712 provides a type binding, eliminate any type binding from a base
3716 * repo.c (repo_emit_p): Always instantiate static data members
3717 initialized by constant expressions, so that there values are
3720 2006-01-02 Mark Mitchell <mark@codesourcery.com>
3723 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
3724 conversion operator.
3725 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
3728 * class.c (add_method): Never associate more than one destructor
3729 with a single class.
3732 * cp-tree.h (do_friend): Adjust prototype.
3733 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
3734 (grokdeclarator): Likewise. Refine check for invalid
3735 declarations/definitions of member functions outside of their own
3737 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
3740 * parser.c (cp_parser_mem_initializer_list): Check result of
3741 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
3742 (cp_parser_mem_initializer): Return error_mark_node for failure.
3745 * parser.c (cp_parser_template_parameter_list): Call
3746 begin_template_parm_list and end_template_parm_list here.
3747 (cp_parser_type_parameter): Not here.
3748 (cp_parser_template_declaration_after_export): Or here.
3749 (cp_parser_elaborated_type_specifier): Call
3750 cp_parser_check_template_parameters.
3752 * tree.c (build_target_expr_with_type): Use force_target_expr.
3754 * decl2.c (mark_used): Fix typo in comment.
3756 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3758 * parser.c (cp_parser_using_declaration): Skip name-lookup on
3761 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
3763 * cxx-pretty-print.c (pp_cxx_constant): New. Print
3764 string-literal in parens if input program says so.
3765 (pp_cxx_primary_expression): Hand off constant printing to
3767 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
3768 (pp_cxx_expression): Use pp_cxx_constant for literals.
3769 * error.c (dump_expr): Use pp_constant for literals.
3771 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
3773 * method.c (make_thunk): Don't set comdat_linkage here.
3774 (use_thunk): Make thunk one only here, if thunk target is
3777 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3780 * decl.c (grokdeclarator): Remove dead code.
3781 * ptree.c (cxx_print_xnode): Handle BASELINK.
3782 * parser.c (make_id_declarator): Add sfk parameter.
3783 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
3785 (cp_parser_declarator_id): Simplify BASELINKs here.
3786 (cp_parser_member_declaration): Adjust calls to
3789 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3791 PR c++/23171, c++/23172, c++/25417.
3792 * typeck.c (build_unary_op): Create temporary variables for
3793 compound literals whose addresses are taken.
3794 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
3795 * decl.c (reshape_init_vector): Likewise.
3796 (reshape_init): Give it external linkage.
3797 (check_initializer): Use COMPOUND_LITERAL_P.
3798 (initialize_artificial_var): Allow the initializer to be a
3800 * call.c (make_temporary_var_for_ref_to_temp): Use
3801 create_temporary_var.
3802 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
3803 (rehape_init): Declare.
3804 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
3805 * semantics.c (finish_compound_literal): Use reshape_init.
3807 2005-12-23 Mark Mitchell <mark@codesourcery.com>
3810 * pt.c (instantiate_template): Handle SFINAE.
3812 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3814 * decl.c (grokdeclarator): Improve diagnostic for friend
3815 declarations of class members.
3817 2005-12-22 Mark Mitchell <mark@codesourcery.com>
3820 * tree.c (really_overloaded_fn): Tweak comment.
3821 * pt.c (tsubst_call_declarator_parms): Remove.
3822 (tsubst_copy): Call mark_used on the member referenced by an
3824 * semantics.c (finish_qualified_id_expr): Simplify.
3825 * decl2.c (mark_used): Accept BASELINKs.
3828 * typeck.c (build_unary_op): Pass DECLs not names to
3830 * init.c (build_offset_ref): Do not do name lookup. Do not call
3832 * call.c (build_call): Simplify and tidy.
3833 * semantics.c (finish_qualified_id_expr): Call mark_used.
3835 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3838 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
3839 identify a single '0'.
3841 2005-12-20 Mark Mitchell <mark@codesourcery.com>
3844 * decl.c (use_eh_spec_block): New function.
3845 (store_parm_decls): Use it.
3846 (finish_function): Likewise.
3848 2005-12-19 Mark Mitchell <mark@codesourcery.com>
3851 * init.c (expand_member_init): Print messages about baseclasses
3852 using %T rather than %D.
3855 * class.c (add_method): Do not treat templates as identical unless
3856 their return types are the same.
3858 2005-12-12 Mark Mitchell <mark@codesourcery.com>
3861 * tree.c (build_qualified_name): Return error_mark_node for
3864 2005-12-10 Mark Mitchell <mark@codesourcery.com>
3867 * pt.c (tsubst_copy_and_build): Permit dependent types for the
3868 object in a class member access expression.
3870 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
3873 * mangle.c (write_bare_function_type): Mangle return type for
3874 methods of Java classes
3876 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
3878 * call.c (build_conditional_expr): Print types in error messages.
3880 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3882 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
3884 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3886 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
3888 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3890 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
3892 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3894 * Make-lang.in: Remove all dependencies on s-gtype.
3896 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
3899 * decl.c (reshape_init_array_1): Handle max_index of -1.
3901 2005-12-06 Roger Sayle <roger@eyesopen.com>
3903 * typeck.c (build_binary_op): Issue warning if either operand of a
3904 comparison operator is a string literal, except for testing equality
3905 or inequality against NULL.
3907 2005-12-06 Roger Sayle <roger@eyesopen.com>
3910 * decl.c (compute_array_index_type): Check that itype is an
3911 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
3913 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
3915 * ptree.c (cxx_print_decl): Update to check for decl_common
3918 2005-12-02 Mark Mitchell <mark@codesourcery.com>
3921 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
3924 2005-12-02 Richard Guenther <rguenther@suse.de>
3926 * semantics.c (simplify_aggr_init_expr): Use buildN instead
3929 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3931 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
3933 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
3935 * class.c (pushclass): Likewise.
3937 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
3939 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
3940 * decl.c (push_switch): Likewise.
3941 * lex.c (handle_pragma_implementation): Likewise.
3942 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
3944 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
3945 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
3946 * g++spec.c (lang_specific_driver): Likewise.
3947 * mangle.c (save_partially_mangled_name): Likewise.
3948 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
3949 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
3950 (cp_parser_sizeof_operand): Likewise.
3951 * repo.c (open_repo_file, open_repo_file): Likewise.
3953 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3955 * parser.c (cp_parser_make_typename_type): Call make_typename_type
3956 with tf_none instead of magic value 0.
3957 (cp_parser_explicit_instantiation): Call do_type_instantiation
3958 with tf_error instead of magic value 1.
3959 (cp_parser_elaborated_type_specifier): Call make_typename_type
3960 with tf_error instead of magic value 1.
3961 (cp_parser_class_name): Likewise.
3962 (cp_parser_lookup_name): Likewise.
3964 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
3966 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
3969 2005-11-30 Jason Merrill <jason@redhat.com>
3972 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
3975 2005-11-30 Ben Elliston <bje@au.ibm.com>
3977 * typeck.c (build_x_unary_op): Correct spelling in error message.
3979 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
3982 * class.c (check_field_decls): Only set DECL_PACKED on a field
3983 when its natural alignment is > BITS_PER_UNIT.
3985 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3988 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
3990 2005-11-26 Richard Henderson <rth@redhat.com>
3992 * lex.c: Update for pragma_lex rename.
3993 * parser.c: Likewise.
3995 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3998 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
4001 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4003 * typeck2.c (process_init_constructor_union): Remove check for
4004 unnamed union members.
4006 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4008 * name-lookup.c (lookup_name_real): Merge two if's.
4010 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4012 * pt.c (instantiate_class_template): Clean-up.
4014 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4016 * pt.c (template_class_depth_real): Remove. Move functionality to ...
4017 (template_class_depth): ... here, replacing count_specializations
4018 with 0. Adjust comment.
4020 2005-11-24 Richard Guenther <rguenther@suse.de>
4021 Dirk Mueller <dmueller@suse.de>
4024 * typeck.c (build_reinterpret_cast_1): Use
4025 strict_aliasing_warning.
4027 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
4030 * pt.c (check_instantiated_args): Reword diagnostic message about
4031 template argument involving local types.
4033 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
4036 * typeck.c (build_array_ref): Avoid code duplicate. Use common
4037 C/C++ diagnostic function warn_array_subscript_with_type_char.
4039 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
4042 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
4043 (dump_expr): Use it in <case CALL_EXPR>.
4045 2005-11-21 Richard Henderson <rth@redhat.com>
4047 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
4049 * name-lookup.c (lookup_name): Remove prefer_type argument.
4050 (lookup_name_prefer_type): New.
4051 * decl.c (lookup_and_check_tag): Use them.
4052 * pt.c (tsubst_friend_class): Likewise.
4053 (lookup_template_class): Likewise.
4054 (tsubst_copy_and_build): Likewise.
4055 * name-lookup.h (lookup_name_prefer_type): New.
4056 (lookup_name): Remove declaration.
4058 2005-11-18 Mark Mitchell <mark@codesourcery.com>
4061 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
4063 * name-lookup.c (set_decl_namespace):
4065 2005-11-18 Mike Stump <mrs@apple.com>
4067 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
4068 * name-lookup.c (lookup_name_two): Remove.
4069 (lookup_name_one): Add.
4070 * name-lookup.h (lookup_name_two): Remove.
4071 (lookup_name_one): Add.
4073 2005-11-15 Jason Merrill <jason@redhat.com>
4076 * method.c (locate_copy): Also use skip_artificial_parms here.
4077 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
4079 (locate_ctor): Abort if we fail to find a default constructor.
4081 2005-11-15 Mike Stump <mrs@apple.com>
4083 * name-lookup.c (lookup_name_two): Add.
4084 * name-lookup.h: Likewise.
4086 2005-11-15 Mark Mitchell <mark@codesourcery.com>
4089 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
4090 (build_const_cast_1): Call it, for C-style casts.
4092 2005-11-14 Mark Mitchell <mark@codesourcery.com>
4095 * pt.c (check_explicit_specialization): Don't check for C linkage.
4096 (push_template_decl_real): Likewise.
4097 * parser.c (cp_parser_explicit_specialization): Check here.
4098 (cp_parser_template_declaration_after_export): And here.
4100 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
4103 2005-11-14 Jason Merrill <jason@redhat.com>
4106 * method.c (locate_ctor): Skip all artificial parms, not just
4109 2005-11-14 Mark Mitchell <mark@codesourcery.com>
4111 * parser.c (eof_token): Add initializer for ambiguous_p.
4113 2005-11-13 Mark Mitchell <mark@codesourcery.com>
4116 * decl.c (check_redeclaration_exception_specification): New
4118 (duplicate_decls): Use it.
4119 * error.c (fndecl_to_string): Print the template parameter list.
4122 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
4124 (pp_cxx_original_namespace_definition): Likewise.
4125 * name-lookup.c (ambiguous_decl): Don't issue error messages;
4126 instead return lists of ambiguous candidates.
4127 (select_decl): Handle ambiguous namespace lookups.
4128 * parser.c (cp_token): Add ambiguous_p.
4129 (cp_lexer_get_preprocessor_token): Set it.
4130 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
4131 when a qualified name uses an invalid scope.
4132 (cp_parser_primary_expression): Print ambiguous candidates.
4133 (cp_parser_type_parameter): Adjust comment to reflect new
4134 parameter name for cp_parser_lookup_name.
4135 (cp_parser_template_argument): Likewise.
4136 (cp_parser_elaborated_type_specifier): Likewise.
4137 (cp_parser_namespace_name): Likewise.
4138 (cp_parser_class_name): Print ambiguous candidates.
4139 (cp_parser_lookup_name): Rename ambiguous_p parameter to
4140 ambiguous_decls. Use it to return a list of ambiguous candiates
4141 when a lookup is ambiguous.
4142 (cp_parser_lookup_name_simple): Adjust comment to reflect new
4143 parameter name for cp_parser_lookup_name.
4145 2005-11-12 Jakub Jelinek <jakub@redhat.com>
4148 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
4149 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
4153 * pt.c (tsubst_copy_asm_operands): New function.
4154 (tsubst_expr) <case ASM_EXPR>: Use it.
4156 2005-11-08 Jakub Jelinek <jakub@redhat.com>
4159 * decl.c (redeclaration_error_message): Issue diagnostics about
4160 olddecl and newdecl disagreement on __thread property.
4161 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
4163 2005-11-08 Jason Merrill <jason@redhat.com>
4166 * method.c (use_thunk): Use build_cplus_new instead of
4169 2005-11-06 Jason Merrill <jason@redhat.com>
4170 James A. Morrison <phython@gcc.gnu.org>
4173 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
4174 Set TREE_NO_WARNING instead of TREE_PUBLIC.
4175 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
4176 a warning on a function we didn't instantiate because of excessive
4179 2005-11-06 Mark Mitchell <mark@codesourcery.com>
4181 * class.c (record_subobject_offsets): Don't record offsets past
4182 biggest empty class for non-empty base classes.
4183 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
4184 keeping track of the size of emptyclasses.
4187 * class.c (sizeof_biggest_empty_class): New variable.
4188 (record_subobject_offsets): Don't record offsets past biggest
4189 empty class for data members. Replace vbases_p parameter with
4190 is_data_member parameter.
4191 (build_base_field): Adjust call.
4192 (layout_class_type): Likewise. Maintain
4193 sizeof_biggest_empty_class.
4195 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
4197 * decl2.c, init.c, typeck.c: Fix comment typos.
4199 2005-11-04 Richard Guenther <rguenther@suse.de>
4202 * init.c (build_vec_init): Build comparison of matching
4205 2005-11-03 Josh Conner <jconner@apple.com>
4208 pt.c (tsubst): Accept zero-length array if tf_error is set
4209 in complain flags. Change error message for negative-
4212 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
4214 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
4217 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
4220 * error.c (cp_cpp_error): New function.
4221 * cp-tree.h (cp_cpp_error): Declare.
4222 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
4223 and error callback after lexing.
4225 2005-11-03 Mark Mitchell <mark@codesourcery.com>
4228 * pt.c (register_specialization): Update inline flags on clones.y
4230 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
4233 * decl.c (declare_local_label): Return 0 for variables
4234 with error_mark_node as their types.
4236 2005-11-02 Mark Mitchell <mark@codesourcery.com>
4239 * call.c (build_conditional_expr): Do bad conversions, if there's
4243 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
4244 message for use of overloaded functions on LHS of "." operator.
4247 * parser.c (cp_parser_postfix_expression): Use
4248 cp_parser_elaborated_type_specifier to handle typename-types in
4250 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
4251 template argument list if the closing ">" is not found.
4254 * pt.c (instantiate_decl): Use cp_finish_decl, not
4255 finish_static_data_member_decl.
4257 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4259 * decl.c (grokfndecl): Remove the setting
4260 of the return type of the function type
4261 of main after erroring about must returning
4264 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4267 * decl.c (grokfndecl): Create a new function type
4268 after erroring out about main not returning int.
4270 2005-10-28 Josh Conner <jconner@apple.com>
4273 * parser.c (cp_parser_member_declaration): Detect and handle
4274 a template specialization.
4276 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4279 * decl.c (start_decl): Check that the decl is an
4280 error_mark_node before getting the type.
4281 Remove the check for the decl's type being an
4284 2005-10-21 Mark Mitchell <mark@codesourcery.com>
4287 * parser.c (cp_parser_init_declarator): Pass attributes to
4290 2005-10-20 Mark Mitchell <mark@codesourcery.com>
4293 * search.c (accessible_p): Check access in the outermost set of
4294 template parameters.
4296 2005-10-20 Richard Guenther <rguenther@suse.de>
4298 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
4300 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4303 * decl.c (grokdeclarator): Reject unqualified destructors in
4304 friend declarations.
4306 2005-10-18 Mark Mitchell <mark@codesourcery.com>
4309 * pt.c (convert_template_argument): Use canonical type variants in
4310 template specializations.
4312 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
4315 * name-lookup.c (arg_assoc): Template args can be null in a
4319 * class.c (update_vtable_entry_for_fn): Don't process invalid
4320 covariant overriders.
4323 * cp-tree.h (add_method): Add return value.
4324 * class.c (add_method): Return success indicator.
4325 * semantics.c (finish_member_declaration): Don't add an invalid
4326 method to the method list.
4328 2005-10-17 Mark Mitchell <mark@codesourcery.com>
4331 * call.c (build_new_method_call): Do not show VTT parameters to
4334 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4337 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
4338 only complain about missing statement.
4340 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
4343 * cp-tree.h (BASELINK_QUALIFIED_P): New.
4344 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
4345 * typeck.c (finish_class_member_access_expr): Set it.
4348 * decl.c (check_default_argument): Don't check
4349 processing_template_decl or uses_template_parms here.
4350 (grokparms): Only call check_default_argument when not processing
4352 * parser.c (cp_parser_late_parsing_default_arg): Call
4353 check_default_argument when not processing a template decl.
4355 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4358 * decl2.c (mark_used): Use uses_template_parms instead of
4360 * init.c (constant_value_1): Handle uninstantiated templates
4362 * pt.c (instantiate_decl): Add sanity check.
4364 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4367 * typeck.c (check_template_keyword): Fix thinko.
4369 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
4372 * decl.c (pop_switch): Only call c_do_switch_warnings
4373 when not processing templates.
4375 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4378 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
4379 (check_template_keyword): New function.
4380 (finish_id_expression): Change prototoype.
4381 (finish_qualified_id_expr): Change prototype.
4382 (build_qualified_name): New function.
4383 (finish_class_member_access_expr): Change prototype.
4384 * init.c (build_offset_ref): Use build_qualified_name.
4385 * mangle.c (write_expression): Likewise.
4386 * parser.c (cp_parser_primary_expression): Remove qualifying_class
4387 parameter. Add address_p and template_arg_p. Use
4388 build_qualified_name.
4389 (cp_parser_id_expression): Default *template_p to
4390 template_keyword_p. Check for invalid uses of the template
4392 (cp_parser_postfix_expression): Eliminate special handling for
4393 qualified names. Adjust call to cp_parser_primary_expression.
4394 (cp_parser_postfix_dot_deref_expression): Adjust call to
4395 cp_parser_id_expression and finish_class_member_access_expr.
4396 (cp_parser_template_argument_list): Add comment.
4397 (cp_parser_template_argument): Adjust use of
4398 cp_parser_primary_expression. Remove call to
4399 finish_qualified_id_expr.
4400 (cp_parser_lookup_name): Use build_qualified_name.
4401 * pt.c (tsubst): Use build_qualified_name.
4402 (tsubst_qualified_id): Likewise. Adjust call to
4403 finish_qualified_id_expr.
4404 (tsubst_copy): Use build_qualified_name.
4405 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
4406 finish_class_member_access_expr.
4407 * semantics.c (finish_non_static_data_member): Use
4408 build_qualified_name.
4409 (finish_qualified_id_expr): Add template_p and template_arg_p
4411 (finish_id_expression): Remove qualifiying_class parameter. Add
4412 template_p, done, address_p, and template_arg_p. Use
4413 build_qualified_name. Adjust calls to
4414 finish_class_member_acess_expr.
4415 * tree.c (build_qualified_name): New function.
4416 * typeck.c (check_template_keyword): New function.
4417 (finish_class_member_access_expr): Add template_p argument. Check
4418 for invalid uses of the template keyword.
4420 2005-10-15 Mark Mitchell <mark@codesourcery.com>
4423 * class.c (maybe_warn_about_overly_private_class): Lazy
4424 constructors are public.
4426 2005-10-14 Mark Mitchell <mark@codesourcery.com>
4429 * call.c (convert_like_real): Rely on convert_and_check to issue
4430 warnings about overflow and conversion to unsigned.
4431 * decl.c (finish_enum): Use the location of the enumerators, not
4432 the closing brace of the enumeration, when reporting warnings
4434 (build_enumerator): Use error_mark_node for erroneous values.
4435 * typeck2.c (digest_init): Remove reference to "signature pointer"
4438 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
4441 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
4442 (maybe_clone_body): Track the first clone.
4444 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
4447 * class.c (build_base_path): The vtable is always the first thing
4450 2005-10-13 Mark Mitchell <mark@codesourcery.com>
4453 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
4454 * decl.c (duplicate_decls): Merge it into new declarations.
4455 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
4456 (cp_finish_decl): Set it, when appropriate.
4459 * call.c (build_new_method_call): Correct pretty-printing of
4461 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
4465 * decl.c (start_method): Return error_mark_node for errors.
4468 * pt.c (push_template_decl_real): Complain about attempts to
4469 declare template variables.
4472 * pt.c (tsubst_template_parms): Set processing_template_decl while
4473 processing the parameters.
4474 (tsubst_decl): Set processing_template_decl when substituting into
4478 * pt.c (most_specialized_instantiation): Robustify.
4481 * semantics.c (finish_id_expression): Issue errors about uses of
4482 local variables in containing functions even in templates.
4484 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
4488 * class.c (finish_struct_1): Call
4489 targetm.cxx.adjust_class_at_definition.
4492 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4495 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
4496 with already looked up member functions. Assert we're not
4497 returning a NON_DEPENDENT_EXPR with unknown type.
4498 * typeck.c (finish_class_member_access_expr): We can get
4499 non-template-id-expr baselinks. If the lookup finds a baselink,
4500 remember it even inside templates.
4503 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
4504 TYPE_DECL. Use dependent_type_p to check type.
4505 * pt.c (uses_template_parms_p): Use dependent_type_p for a
4507 (type_dependent_expression_p): Assert we've not been given a
4511 * decl.c (check_function_type): Correctly overwrite incomplete
4512 return type with void type.
4513 * typeck.c (check_return_expr): If the function's return type is
4514 void, don't try and convert a return expr.
4516 2005-10-12 David Edelsohn <edelsohn@gnu.org>
4519 * call.c (build_object_call): If BINFO is NULL, bypass
4520 lookup_fnfields and set fns to NULL_TREE.
4522 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
4525 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
4526 an ADDR_EXPR of a LABEL_DECL as &&.
4528 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4531 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
4533 2005-10-11 Ian Lance Taylor <ian@airs.com>
4536 * cvt.c (convert_to_void): Don't warn about unused values when
4537 processing a template declaration.
4539 2005-10-11 Mark Mitchell <mark@codesourcery.com>
4542 * call.c (convert_like_real): Use decl_constant_value, not
4543 integral_constant_value.
4544 * init.c (constant_value_1): New function.
4545 (integral_constant_value): Use it.
4546 (decl_constant_value): Likewise.
4547 * typeck.c (decay_conversion): Use decl_constant_value, not
4548 integral_constant_value.
4551 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
4552 class types as templates if the type is not appearing as part of a
4553 type definition or declaration.
4555 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4558 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
4559 static data members.
4561 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4562 Mark Mitchell <mark@codesourcery.com>
4565 * parser.c (cp_parser_template_argument_list): Do not treat
4566 contents of argument list as part of a constant expression.
4568 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4571 * decl.c (grokdeclarator): Do not require template parameter lists
4572 for explicitly specialized class.
4573 * error.c (dump_aggr_type): Do not dump template arguments for
4574 non-primary specializations.
4575 (dump_function_name): Likewise.
4578 * pt.c (instantiate_decl): Instantiate the initializer of
4579 a static data member in the namespace containing the class
4580 containing the static data member.
4582 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
4585 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
4586 scopes as nondependent.
4588 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4590 * call.c (resolve_args): Remove redundant test.
4592 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
4594 PR tree-optimization/21419
4595 PR tree-optimization/24146
4596 PR tree-optimization/24151
4598 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
4599 read-only. Set ASM_VOLATILE_P for asms without outputs.
4601 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
4604 * call.c (joust): Adjust length count to more_specialized_fn.
4605 * pt.c (more_specialized_fn): Cope with non-static member vs
4608 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
4611 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
4612 instead of change_decl_assembler_name.
4614 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
4616 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
4618 2005-10-03 Mark Mitchell <mark@codesourcery.com>
4621 * repo.c: Include flags.h.
4622 (finish_repo): Add -frandom-seed to the arguments.
4624 2005-10-02 Mark Mitchell <mark@codesourcery.com>
4627 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
4629 * pt.c (convert_nontype_argument): Remove ??? comment.
4632 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
4633 when class rvalues are lvalues.
4635 2005-09-28 Mark Mitchell <mark@codesourcery.com>
4638 * decl.c (grokdeclarator): Always pedwarn about overqualified
4641 2005-09-27 Mark Mitchell <mark@codesourcery.com>
4644 * name-lookup.c (maybe_process_template_type_declaration): Don't
4645 treat forward declarations of classes as templates just because
4646 we're processing_template_decl.
4647 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
4650 2005-09-26 Jason Merrill <jason@redhat.com>
4653 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
4654 * name-lookup.c (pushdecl_maybe_friend): Check it.
4655 * decl.c (begin_function_body): Do nothing if it's false.
4656 (finish_function_body): Ditto.
4657 (outer_curly_brace_block): New fn.
4658 (finish_function): Use it.
4660 2005-09-26 Richard Guenther <rguenther@suse.de>
4663 * decl2.c (do_static_destruction): Remove.
4664 (finish_static_initialization_or_destruction): Likewise.
4665 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
4666 (NEEDS_GUARD_P): Likewise.
4667 (do_static_initialization): Rename to
4668 do_static_initialization_or_destruction. Process all
4669 initializers/destructors and handle common conditionalizing.
4670 (start_static_initialization_or_destruction): Rename to
4671 one_static_initialization_or_destruction. Handle only
4672 decl-specific conditionalizing.
4673 (cp_finish_file): Call do_static_initialization_or_destruction.
4675 2005-09-22 Jakub Jelinek <jakub@redhat.com>
4678 * class.c (find_final_overrider): Move diagnostic about no unique final
4680 (update_vtable_entry_for_fn): ... here.
4682 2005-09-21 Mark Mitchell <mark@codesourcery.com>
4685 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
4687 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4690 * call.c (resolve_args): Return error_mark_node on arguments
4691 whose TREE_TYPE is error_mark_node.
4693 2005-09-20 Jakub Jelinek <jakub@redhat.com>
4696 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
4697 get_tinfo_ptr calls.
4699 2005-09-16 Mark Mitchell <mark@codesourcery.com>
4702 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
4703 skip_evaluation is false when processing template arguments.
4706 * pt.c (check_instantiated_args): Treat uses of anonymous types as
4707 causing type-deduction failure.
4709 2005-09-15 Jason Merrill <jason@redhat.com>
4712 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
4715 2005-09-15 Mark Mitchell <mark@codesourcery.com>
4718 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
4719 processing template arguments.
4721 * pt.c (check_explicit_instantiation_namespace): Fix typo.
4724 * decl.c (check_class_member_definition_namespace): New function.
4725 (grokfndecl): Use it.
4726 (grokvardecl): Likewise.
4727 (grokdecl): Improve documentation.
4728 * pt.c (check_explicit_instantiation_namespace): New function.
4729 (register_specialization): Call check_specialization_namespace
4730 when replacing an implicitly instantiated function.
4731 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
4732 correctly for namespace-scope specializations.
4733 (do_decl_instantiation): Use
4734 check_explicit_instantiation_namespace.
4735 (do_type_instantiation): Likewise.
4737 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
4740 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
4742 2005-09-13 Bastian Blank <waldi@debian.org>
4745 * mangle.c (find_substitution): Do not use special substitutions
4746 for identifiers not in std::.
4748 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4751 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
4754 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4757 * pt.c (tsubst_default_argument): Do treat default argument
4758 expressions as occurring in the context of the function called.
4760 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4763 * parser.c (cp_parser_primary_expression): Recognize the closing
4764 ">" of a template-argument-list after a floating-point literal as
4765 the end of a cast expression.
4767 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4770 * cvt.c (perform_qualification_conversions): Don't create
4771 unnecessary NOP_EXPRs.
4772 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
4774 2005-09-12 Ian Lance Taylor <ian@airs.com>
4777 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
4778 bitfield. Make dummy bitfield one bit smaller.
4779 (DECL_HIDDEN_FRIEND_P): Define.
4780 (pushdecl_maybe_friend): Declare.
4781 (pushdecl_top_level_maybe_friend): Declare.
4782 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
4783 Change prototype and all callers. Add assertion that a
4784 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
4785 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
4787 * name-lookup.c (supplement_binding): Don't ignore a
4788 DECL_HIDDEN_FRIEND_P.
4789 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
4790 is_friend parameter. Set DECL_ANTICIPATED and
4791 DECL_HIDDEN_FRIEND_P for a friend function.
4792 (pushdecl): Just call pushdecl_maybe_friend.
4793 (pushdecl_with_scope): Add is_friend parameter. Change prototype
4795 (pushdecl_namespace_level): Likewise.
4796 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
4797 well as DECL_ANTICIPATED when checking for a builtin.
4798 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
4799 DECL_ANTICIPATED when checking for a builtin.
4800 (do_nonmember_using_decl): Likewise.
4801 (pushdecl_top_level_1): Add is_friend parameter. Change all
4803 (pushdecl_top_level_maybe_friend): New function.
4804 (remove_hidden_names): New function.
4805 (struct arg_lookup): Add args field.
4806 (friend_of_associated_class_p): New static function.
4807 (arg_assoc_namespace): Ignore hidden functions which are not
4808 friends of an associated class of some argument.
4809 (lookup_arg_dependent): Remove hidden functions from list passed
4810 in. Initialize k.args.
4811 * name-lookup.h (remove_hidden_names): Declare.
4812 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
4814 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
4815 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
4816 (build_new_function_call): Add koenig_p parameter. Change
4817 prototype and callers.
4818 * pt.c (register_specialization): Add is_friend parameter. Change
4820 (push_template_decl_real): Change is_friend parameter to bool.
4821 Change prototype and all callers.
4822 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
4823 instead of pushdecl_top_level.
4825 2005-09-11 Richard Henderson <rth@redhat.com>
4827 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
4828 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
4830 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
4832 * parser.c (cp_parser_translation_unit): Simplify. The while-block
4833 was actually executed at most once.
4835 2005-09-09 Richard Henderson <rth@redhat.com>
4838 * cp-tree.def (ALIAS_DECL): Remove.
4839 * cp-lang.c (cp_init_ts): Remove support for it.
4840 * error.c (dump_decl): Likewise.
4841 * name-lookup.c (pushdecl): Likewise.
4842 * semantics.c (finish_id_expression): Likewise.
4843 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
4844 DECL_VALUE_EXPR instead.
4846 2005-09-09 Mark Mitchell <mark@codesourcery.com>
4849 * decl.c (start_preparsed_function): Do not pay attention to
4850 #pragma interface for implicitly-defined methods.
4851 * decl2.c (cp_finish_file): Do not complain about uses of inline
4852 functions that have bodies, even if we decided not to emit the
4853 body in this translation unit.
4854 * semantics.c (note_decl_for_pch): Do not mess with linkage.
4855 (expand_or_defer_fn): Make inline, non-template functions COMDAT
4858 2005-09-08 Richard Henderson <rth@redhat.com>
4861 * decl.c (wrapup_globals_for_namespace): Call
4862 emit_debug_global_declarations.
4863 * decl2.c (cp_finish_file): Likewise.
4865 2005-09-08 Mark Mitchell <mark@codesourcery.com>
4868 * decl2.c (mark_used): Instantiate static data members initialized
4869 by constants, even in a template.
4871 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
4874 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
4877 2005-09-07 Richard Guenther <rguenther@suse.de>
4879 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
4880 for EMPTY_CLASS_EXPR.
4882 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4885 * typeck.c (check_return_expr): Add no_warning argument. Set
4886 *no_warning to true if "return-statement with no value, in function
4887 returning" warning has been issued.
4888 * cp-tree.h (check_return_expr): Adjust prototype.
4889 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
4890 check_return_expr set *no_warning to true.
4892 2005-09-06 Mark Mitchell <mark@codesourcery.com>
4894 * cp-tree.h (rvalue): New function.
4895 * call.c (build_conditional_expr): Use it.
4896 * init.c (build_new_1): Likewise.
4897 * rtti.c (build_dynamic_cast_1): Likewise.
4898 * tree.c (rvalue): New function.
4899 * typeck.c (build_unary_op): Use it.
4900 (build_static_cast_1): Likewise.
4903 * init.c (build_new_1): Make sure the entire array type is
4904 complete, not just its element types.
4906 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4908 * decl.c (check_elaborated_type_specifier): Remove redundant check.
4910 2005-09-06 Jakub Jelinek <jakub@redhat.com>
4913 * typeck.c (ignore_overflows): New helper function.
4914 (build_static_cast_1): Use it.
4916 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
4918 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
4919 Follow spelling conventions.
4921 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4924 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
4927 2005-09-05 Mark Mitchell <mark@codesourcery.com>
4930 * semantics.c (finish_stmt_expr_expr): Add an explicit
4931 initialization to the last statement in the statement-expression.
4932 * (finish_stmt_expr): Adjust accordingly.
4934 2005-09-03 Mark Mitchell <mark@codesourcery.com>
4937 * decl2.c (mark_used): Always instantiate static data members
4938 initialized by constant expressions.
4939 * pt.c (instantiate_decl): Instantiate the initializers for static
4940 data members initialized by constant expressions.
4943 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
4944 finishing processing for a template function in a local class.
4946 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4947 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4948 around functions in local classes.
4950 2005-09-02 Mark Mitchell <mark@codesourcery.com>
4953 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
4954 around functions in local classes.
4956 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
4959 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
4960 init, call generate_ctor_or_dtor_function.
4962 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4965 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
4966 lookup_name_real on final parse.
4968 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4971 * semantics.c (qualified_name_lookup_error): Do not complain again
4974 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4977 * parser.c (cp_parser_namespace_name): Move diagnostic for
4978 invalid namespace-name to here from ...
4979 * name-lookup.c (do_namespace_alias): ... here and ...
4980 (do_using_directive): ... here. Remove dead code.
4982 2005-08-28 Mark Mitchell <mark@codesourcery.com>
4985 * cp-tree.h (saved_scope): Add skip_evaluation.
4986 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
4987 DECL_INITIAL, to determine whether or not a static data member was
4988 initialized in the class-specifier.
4989 (cp_finish_decl): Add comment.
4990 * init.c (integral_constant_value): Subtitute into the
4991 initializers for static data members in templates.
4992 * name-lookup.c (push_to_top_level): Save skip_evaluation.
4993 (pop_from_top_level): Restore it.
4994 * pt.c (instantiate_class_template): Do not substitute into the
4995 intializers of static data members when instantiating a class.
4996 (regenerate_decl_from_template): Simplify.
4997 (instantiate_decl): Tidy. Substitute into the initializer for a
4998 static data member even when the definition of the data member is
5001 2005-08-26 Mark Mitchell <mark@codesourcery.com>
5004 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
5005 (type_dependent_expression_p): Allow BASELINKs whose associated
5006 functions are simply a FUNCTION_DECL.
5009 * cp-tree.h (build_vec_init): Adjust prototype.
5010 * init.c (perform_member_init): Adjust call to build_vec_init.
5011 (build_aggr_init): Likewise.
5012 (build_new_1): Do not call build_default_init for array types.
5013 (build_vec_init): Add explicit_default_init_p parameter. Perform
5014 default initialization of vector elements when set.
5015 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
5017 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
5020 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
5023 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
5026 * parser.c (cp_lexer_peek_nth_token): Relax assert.
5028 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
5031 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
5033 2005-08-22 James E Wilson <wilson@specifix.com>
5035 PR tree-optimization/23426
5036 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
5039 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5042 * pt.c (push_template_decl_real): Return error_mark_node if the
5043 number of template parameters does not match previous definition.
5045 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5048 * decl.c (require_complete_types_for_parms): Mark incomplete types
5051 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5053 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
5054 Fix typo in leading comment.
5056 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5058 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
5060 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
5062 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
5063 * call.c (add_template_candidate_real): Pass down 'flags' to
5064 fn_type_unification.
5065 (can_convert_arg): New 'flags' argument. Pass it to call to
5066 implicit_conversion instead of LOOKUP_NORMAL.
5067 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
5068 * class.c (resolve_address_of_overloaded_function): Ditto.
5069 (resolve_address_of_overloaded_function): Ditto.
5070 * decl.c (reshape_init, check_default_argument): Ditto.
5071 * typeck.c (build_ptrmemfunc): Ditto.
5072 * pt.c (type_unification_real): Add 'flags' argument.
5073 (fn_type_unification): Pass 'flags' to type_unification_real.
5074 (type_unification_real): Pass new 'flags' argument to call to
5077 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
5078 Nathan Sidwell <nathan@codesourcery.com>
5082 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
5085 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
5088 Revert my 2005-07-08 patch
5089 * pt.c (type_unification_real): Remove is_method_argument and
5091 (fn_type_unification, unify): Adjust type_unification_real calls.
5093 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5096 * decl2.c (grokfield): Check that method is not static before
5099 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
5102 * name-lookup.c (pushtag): Process the template type before
5103 altering the identifier lookup fields. Remove unreachable code
5104 creating an empty stub decl.
5106 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5109 * decl.c (grokdeclarator): Reset storage_class after error.
5111 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5114 * init.c (build_new_1): Check for empty candidate list.
5116 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5119 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
5120 before calling build_exception_variant.
5122 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5125 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
5126 if substitution of template args did not succeed.
5128 2005-08-06 Michael Matz <matz@suse.de>
5130 * method.c (use_thunk): Call init_insn_lengths.
5132 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
5135 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
5136 sorrycount or errorcount are nonzero.
5138 2005-08-05 Mark Mitchell <mark@codesourcery.com>
5140 * name-lookup.c (pushtag): Remove accidental commit from:
5141 2004-12-21 Mark Mitchell <mark@codesourcery.com>
5143 * decl.c (grokdeclarator): Return error_mark_node, not
5144 void_type_node, to indicate errors.
5145 * parser.c (cp_parser_template_parameter_list): Robustify.
5146 (cp_parser_template_parameter): Likewise.
5148 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
5150 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
5153 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
5155 * method.c: Fix a comment typo.
5157 2005-07-28 Mark Mitchell <mark@codesourcery.com>
5160 * call.c (add_builtin_candidate): Adjust for changes in
5161 representation of pointer-to-member types.
5163 2005-07-28 Mike Stump <mrs@apple.com>
5165 * pt.c (check_explicit_specialization): Add visibility logic.
5166 (lookup_template_class): Likewise.
5167 (instantiate_class_template): Likewise.
5169 2005-07-27 Devang Patel <dpatel@apple.com>
5171 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
5173 2005-07-25 Ian Lance Taylor <ian@airs.com>
5175 * ptree.c (cxx_print_identifier): Print a leading space if the
5178 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5180 * call.c (convert_for_arg_passing): Check function pointers when
5181 -Wmissing-format-attribute is activated.
5182 * typeck.c (convert_for_assignment): Likewise.
5184 2005-07-22 Manfred Hollstein <mh@suse.com>
5186 * parser.c (cp_parser_declaration): Fix unitialised warnings.
5188 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
5190 * class.c (build_base_path): Fix typo.
5192 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
5195 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
5197 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5199 * call.c: Fix comment typo(s).
5200 * cxx-pretty-print.h: Likewise.
5201 * name-lookup.c: Likewise.
5202 * parser.c: Likewise.
5204 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
5207 * semantics.c (perform_koenig_lookup): For dependent calls, just
5208 return the set of functions we've found so far. Later, it will be
5209 augmented by those found through argument-dependent lookup.
5210 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
5211 the optimization that skips namespaces where the functions were
5214 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
5216 Make CONSTRUCTOR use VEC to store initializers.
5217 * call.c (convert_default_arg): Update call to digest_init.
5218 * class.c (dump_class_hierarchy, dump_array): Update to cope with
5219 VEC in CONSTRUCTOR_ELTS.
5220 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
5221 (finish_compound_literal, digest_init): Update declaration.
5222 * decl.c (struct reshape_iter): New data type.
5223 (reshape_init_array): Rename to...
5224 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
5225 (reshape_init): Rewrite from scratch. Split parts into...
5226 (reshape_init_array, reshape_init_vector, reshape_init_class,
5227 reshape_init_r): New functions.
5228 (check_initializer): Update call to reshape_init. Remove obsolete
5230 (initialize_artificial_var, cp_complete_array_type): Update to cope
5231 with VEC in CONSTRUCTOR_ELTS.
5232 * decl2.c (grokfield): Update calls to digest_init.
5233 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
5234 * error.c (dump_expr_init_vec): New function.
5235 (dump_expr): Use dump_expr_init_vec.
5236 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
5237 in CONSTRUCTOR_ELTS.
5238 (expand_default_init): Update call to digest_init.
5239 * parser.c (cp_parser_postfix_expression): Use a VEC for the
5241 (cp_parser_initializer_list): Build a VEC of initializers.
5242 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
5243 in CONSTRUCTOR_ELTS.
5244 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
5245 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
5246 build_constructor_from_list instead of build_constructor.
5247 * semantics.c (finish_compound_literal): Update call to digest_init.
5248 * tree.c (stabilize_init): Update to cope with VEC in
5250 * typeck.c (build_ptrmemfunc1): Likewise.
5251 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
5253 (store_init_value): Use build_constructor_from_list and update call
5255 (digest_init): Rewrite.
5256 (process_init_constructor): Rewrite from scratch. Split into...
5257 (process_init_constructor_array, picflag_from_initializer,
5258 process_init_constructor_record, process_init_constructor_union):
5260 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
5262 (build_functional_cast): Use build_constructor_from_list instead of
5265 2005-07-18 Mark Mitchell <mark@codesourcery.com>
5268 * cp-tree.h (instantiate_decl): Change prototype.
5269 * decl2.c (mark_used): Adjust accordingly.
5270 * pt.c (do_decl_instantiation): Likewise.
5271 (instantiate_class_member): Likewise.
5272 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
5273 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
5274 that has no definition available.
5275 (instantiate_pending_templates): Adjust call to instantiate_decl.
5277 2005-07-17 Mark Mitchell <mark@codesourcery.com>
5280 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
5281 * decl.c (duplicate_decls): Re-register template specializations
5282 for functions that have DECL_TEMLPLATE_INFO, even if they do not
5283 have DECL_TEMPLATE_INSTANTIATION set.
5285 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5287 * call.c (diagnostic_fn_t): New.
5288 (build_temp, convert_like_real): Use diagnostic_fn_t.
5290 2005-07-15 Mark Mitchell <mark@codesourcery.com>
5293 * repo.c (repo_emit_p): Robustify.
5295 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
5298 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
5300 2005-07-15 Mark Mitchell <mark@codesourcery.com>
5303 * call.c (implicit_conversion): Add c_cast_p parameter.
5304 (standard_conversion): Likewise. Allow conversions between
5305 differently-qualified pointer types when performing a C-style
5307 (add_function_candidate): Adjust callee.
5308 (build_builtin_candidate): Likewise.
5309 (build_user_type_conversion_1): Likewise.
5310 (conditional_conversion): Likewise.
5311 (can_convert_arg): Likewise.
5312 (can_convert_arg_bad): Likewise.
5313 (perform_implicit_conversion): Likewise.
5314 * cp-tree.h (comp_ptr_ttypes_const): Declare.
5315 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
5318 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5319 Nathan Sidwell <nathan@codesourcery.com>
5322 * pt.c (tsubst_template_parms): Check for invalid non-type
5325 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
5327 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
5328 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
5329 (cp_init_ts): Call init_shadowed_var_for_decl.
5330 Remove include of gt-cp-cp-lang.h.
5331 * cp-objcp-common.c (shadowed_var_for_decl,
5332 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
5334 (init_shadowed_var_for_decl): New function to initialize
5335 shadowed_var_for_decl.
5336 Include gt-cp-cp-objcp-common.h.
5337 * Make-lang.in (gt-cp-lang.h): Remove.
5338 (gt-cp-cp-objcp-common.h): Add.
5339 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
5340 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
5341 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
5342 * cp-tree (init_shadowed_var_for_decl): Add prototype.
5344 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
5346 * Make-lang.in: Add gt-cp-lang.h.
5348 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
5350 * config-lang.in: Add cp-lang.c to gtfiles.
5351 * cp-lang.c: Include hashtab.h.
5352 (cp_init_ts): New function.
5353 (LANG_HOOK_INIT_TS): Use macro.
5354 (decl_shadowed_for_var_lookup): New function.
5355 (decl_shadowed_for_var_insert): Ditto.
5356 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
5357 (NON_THUNK_FUNCTION_CHECK): Ditto.
5358 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
5359 (DECL_INIT_PRIORITY): Ditto.
5360 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
5361 (DECL_SHADOWED_FOR_VAR): Use hashtable.
5362 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
5363 * decl.c (duplicate_decls): Update for new/updated structures.
5364 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
5365 * decl2.c (start_static_initialization_or_destruction): Deal with
5367 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
5369 * tree.c (handle_init_priority_attribute): Handle priority.
5371 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
5374 * pt.c (type_unification_real): Add is_method argument. Use it
5375 for this pointer unification.
5376 (fn_type_unification): Adjust type_unification_real call.
5379 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
5381 * pt.c (type_unification_real): Remove allow_incomplete argument.
5382 Remove unreachable code.
5383 (fn_type_unification): Adjust call to type_unification_real.
5386 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
5388 * Makefile.in (class.o, decl2.o): Adjust dependencies.
5389 * class.c: Include tree-dump.h.
5390 * decl2.c: Include tree-dump.h.
5392 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
5394 * dump.c: Use dump_string_field.
5396 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
5398 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
5399 minimum GCC version for format checking to 4.1.
5401 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
5403 * Make-lang.in (cc1plus-checksum.c): Use
5404 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
5406 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
5408 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
5411 2005-07-02 Zack Weinberg <zack@codesourcery.com>
5412 Joseph S. Myers <joseph@codesourcery.com>
5414 * error.c (location_of): Add comment.
5415 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
5416 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
5417 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
5418 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
5419 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
5420 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
5422 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
5424 * decl.c (require_complete_types_for_parms): Call relayout_decl
5425 instead of layout_decl.
5427 2005-06-30 Zack Weinberg <zack@codesourcery.com>
5428 Jakub Jelinek <jakub@redhat.com>
5430 * cp-lang.c: No need to include cxx-pretty-print.h.
5431 * error.c (cp_printer): Update signature. No need to process
5433 (print_instantiation_partial_context): Output last newline
5434 with pp_base_newline.
5435 * Make-lang.in: Update dependencies.
5437 2005-06-30 Steven Bosscher <stevenb@suse.de>
5439 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
5440 DECL_THREAD_LOCAL_P.
5441 (cp_finish_decl): Likewise.
5442 (grokvardecl): Set the default DECL_TLS_MODEL here.
5444 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
5446 * cvt.c (ocp_convert): Use invalid_conversion hook.
5447 * typeck.c (build_binary_op): Use invalid_binary_op hook.
5448 (build_unary_op): Use invalid_unary_op hook.
5450 2005-06-28 Paul Brook <paul@codesourcery.com>
5452 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
5453 * except.c: Include target.h.
5454 (init_exception_processing): Initialize unwind_resume_libfunc.
5455 * doc/tm.texi: Document TARGET_ASM_TTYPE
5457 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5459 * call.c (build_over_call): Pass in named argument list to
5460 `check_function_arguments'.
5461 * typeck.c (build_function_call): Likewise.
5463 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5465 * cp-tree.h (lang_check_failed): Add noreturn attribute.
5467 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
5469 * all files: Update FSF address in copyright headers.
5471 2005-06-23 Jason Merrill <jason@redhat.com>
5474 * semantics.c (simplify_aggr_init_expr): Use
5475 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
5477 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5479 * pt.c (register_specialization): Remove superfluous assertion.
5481 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5483 * call.c (convert_like_real): Add format attribute.
5484 * typeck.c (check_for_casting_away_constness,
5485 build_static_cast_1): Likewise.
5486 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
5489 2005-06-17 Geoffrey Keating <geoffk@apple.com>
5492 * pt.c (type_unification_real): Apply template type deduction even
5493 to procedure parameters that are not dependent on a template
5496 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
5498 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
5500 (create_pseudo_type_info): First parameter is an int.
5502 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
5505 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
5508 * Make-lang.in: Reformat some long lines.
5509 (gt-cp-rtti.h): New target.
5510 (cp/rtti.o): Add dependency.
5511 * config-lang.in (gtfiles): Add cp/rtti.c.
5512 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
5513 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
5514 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
5515 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
5516 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
5517 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
5518 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
5519 class_desc_type_node, si_class_desc_type_node,
5520 vmi_class_desc_type_node, ptm_desc_type_node,
5521 base_desc_type_node): Remove.
5522 * decl.c: Adjust documentation of global trees.
5523 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
5524 TINFO_REAL_NAME): Remove.
5525 (struct tinfo_s): New.
5526 (enum tinfo_kind): New.
5528 (get_tinfo_decl): Adjust use of tinfo descriptor.
5529 (tinfo_base_init, generic_initializer, ptr_initializer,
5530 ptm_initializer, class_initializer): Likewise.
5531 (get_pseudo_ti_init): Take descriptor index. Adjust.
5532 (create_pseudo_type_info): Likewise.
5533 (get_pseudo_ti_desc): Return descriptor index. Adjust.
5534 (create_tinfo_types): Adjust use of create_pseudo_type_info.
5535 (emit_tinfo_decl): Adjust use of tinfo descriptor.
5537 2005-06-14 Roger Sayle <roger@eyesopen.com>
5539 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
5541 2005-06-13 Geoffrey Keating <geoffk@apple.com>
5543 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
5544 (rule for installing g++.1 manpage): Does depend on installdirs.
5546 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
5549 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
5550 in-class decl's initializer is bad.
5553 * parser.c (struct cp_parser): Document that scope could be
5555 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
5557 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
5558 (cp_parser_postfix_expression): Deal with null or error_mark
5560 (cp_parser_elaborated_type_specifier): Adjust
5561 cp_parser_nested_name_specifier call.
5563 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
5565 2005-06-12 Roger Sayle <roger@eyesopen.com>
5568 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
5569 Treat CONVERT_EXPR identically to NOP_EXPR.
5571 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
5574 * cvt.c (build_expr_type_conversion): Same.
5575 * typeck.c (build_binary_op): Handle vectors.
5576 (common_type): Same.
5577 (type_after_usual_arithmetic_conversions): Same.
5579 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
5582 * cp-tree.def (USING_DECL): Update documentation.
5583 * cp-tree.h (DECL_DEPENDENT_P): New.
5584 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
5585 * class.c (handle_using_decl): Move most of the processing to ...
5586 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
5587 (push_using_decl): Use USING_DECL_SCOPE.
5588 (cp_emit_debug_info_for_using): Make extern.
5589 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
5590 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
5591 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
5593 (tsubst_expr): Use USING_DECL_SCOPE.
5594 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
5595 * semantics.c (finish_member_declaration): Likewise.
5597 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5600 * pt.c (tsubst): Reject pointer-to-member of type void.
5603 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
5606 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
5608 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
5609 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
5610 (struct tree_default_arg): Add instantiations member.
5611 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
5613 * pt.c (tsubst_arg_types): Likewise.
5615 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
5616 assert in previous patch.
5618 2005-06-06 Jakub Jelinek <jakub@redhat.com>
5620 * error.c (locate_error): Use gmsgid instead of msgid for argument
5622 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
5624 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
5627 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
5628 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
5629 argument to any early instantiations.
5630 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
5633 * cp-tree.h (add_method): Add using_decl parameter.
5634 * class.c (add_method): Add using_decl parameter. Adjust error
5636 (handle_using_decl): Pass the using decl to add_method.
5637 (clone_function_decl): Adjust add_member calls.
5638 * decl2.c (check_classfn): Likewise.
5639 * method.c (lazily_declare_fn): Likewise.
5640 * semantics.c (finish_member_declaration): Likewise.
5642 * method.c (synthesize_method): Use inform, not warning.
5644 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
5646 * config-lang.in (target_libs): Remove target-gperf.
5648 2005-06-05 Mark Mitchell <mark@codesourcery.com>
5651 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
5652 * parser.c (cp_parser_postfix_expression): Allow non-constant
5653 expressions as arguments to __builtin_constant_p.
5654 * tree.c (builtin_valid_in_constant_expr_p): Use
5655 DECL_IS_BUILTIN_CONSTANT_P.
5657 2005-06-03 Mark Mitchell <mark@codesourcery.com>
5660 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
5661 the pointed-to type for a pointer-to-member.
5664 * cp-tree.h (grok_op_properties): Remove friendp parameter.
5665 * decl.c (grokfndecl): Adjust call.
5666 (grok_op_properties): Determine the class of which the function is
5667 a member by looking at its DECL_CONTEXT, not current_class_type.
5668 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
5670 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
5672 * method.c (synthesize_method): Add addtional arg to warning call.
5675 * Make-lang.in (method.o): Add diagnostic.h
5676 * decl.c (start_preparsed_function): Use decl's location for file
5678 * decl2.c (cp_finish_file): Set input_location before synthesizing
5680 (mark_used): When deferring a synthesized function, save current
5681 location. Do not set function's location when actually
5683 * method.c: #include diagnostic.h.
5684 (synthesize_method): Set the functions source location. Show
5685 needed location if errors are emitted.
5687 * decl.c (start_decl): Simplify specialization handling. Remove
5688 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
5689 * mangle.c (discriminator_for_local_entity): Use VEC_index.
5692 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
5695 * name-lookup.c (pushtag): Push local class even in a template.
5697 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
5700 * init.c (integral_constant_value): Check the type of the
5701 initializer, not the decl.
5703 2005-05-30 Mark Mitchell <mark@codesourcery.com>
5706 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
5707 functions, even when the used name is not a function.
5709 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
5711 * operators.def, optimize.c: Update copyright.
5713 2005-05-28 Mark Mitchell <mark@codesourcery.com>
5716 * call.c (standard_conversion): Permit conversions to complex
5717 types if conversion to the corresponding scalar type would be
5721 * method.c (implicitly_declare_fn): Clear processing_template_decl
5722 when generating implicit declaration.
5724 2005-05-27 Mark Mitchell <mark@codesourcery.com>
5727 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
5728 conversions to base classes of incomplete types.
5730 2005-05-27 Ian Lance Taylor <ian@airs.com>
5732 * semantics.c (add_stmt): Add C++ frontend specific version.
5733 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
5734 (stmts_are_full_exprs_p): Declare.
5736 2005-05-27 Roger Sayle <roger@eyesopen.com>
5737 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5739 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
5740 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
5742 (cp_parser_unary_expression): Likewise.
5743 * typeck.c (build_unary_op): Likewise.
5744 * call.c (add_builtin_candidate, build_new_op): Likewise.
5745 * error.c (dump_expr): Likewise.
5746 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
5747 * decl.c (ambi_op_p, grok_op_properties): Likewise.
5748 * dump.c (dump_op): Likewise.
5749 * lex.c (init_operators): Likewise.
5750 * operators.def ("+"): Likewise.
5751 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
5752 conversion, if the result and argument types differ.
5753 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
5754 like a NOP_EXPR when !processing_template_decl.
5756 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
5757 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
5759 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
5762 * typeck.c (get_delta_difference): Cope with incomplete but equal
5763 classes. Reorder if.
5766 * parser.c (cp_parser_late_parsing_for_member): Disable access
5767 checking for template functions.
5769 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5772 * pt.c (redeclare_class_template): Change error message according
5773 to coding conventions.
5775 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5777 * call.c (build_op_delete_call): Fix quoting in error message.
5779 2005-05-25 Richard Henderson <rth@redhat.com>
5782 * cp-tree.h (make_alias_for): Declare.
5783 * decl2.c (build_java_method_aliases): New.
5784 (cp_finish_file): Call it.
5785 * method.c (make_alias_for): Split out from ...
5786 (make_alias_for_thunk): ... here.
5788 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5791 * semantics.c (finish_id_expression): Fix quoting in error message.
5793 2005-05-25 DJ Delorie <dj@redhat.com>
5795 * decl.c (duplicate_decls): Move warning control from if() to
5797 * name-lookup.c (parse_using_directive): Likewise.
5798 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
5799 (cp_parser_init_declarator): Likewise.
5800 * tree.c (handle_com_interface_attribute): Likewise.
5802 2005-05-24 Ziemowit Laski <zlaski@apple.com>
5804 * class.c (layout_class_type): Do not issue C++ ABI warnings
5806 * decl.c (objc_mark_locals_volatile): Streamline by calling
5807 objc_volatilize_decl().
5808 * parser.c (cp_parser_objc_message_expression): Allow simple
5809 type specifiers (instead of merely type names) as message
5811 * pt.c (template_args_equal): Do not call objc_comptypes().
5812 * typeck.c (composite_pointer_type): If both pointers are
5813 ObjC-esque, arbitrarily choose the first; do not call
5815 (comptypes): Do not call objc_comptypes().
5816 (convert_for_assignment): Call objc_compare_types().
5817 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
5818 concluding that types do not match.
5820 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
5823 * optimize.c (update_cloned_parm): Copy the TYPE also from the
5826 2005-05-19 Jakub Jelinek <jakub@redhat.com>
5829 * decl.c (grokdeclarator): Fix "storage class specified for"
5832 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
5834 * parser.c: Fix comment typos.
5836 2005-05-18 Geoffrey Keating <geoffk@apple.com>
5838 * Make-lang.in (cc1plus-dummy): New.
5839 (cc1plus-checksum.c): New.
5840 (cc1plus-checksum.o): New.
5841 (cc1plus): Add cc1plus-checksum.o.
5843 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
5846 * decl2.c (determine_visibility): Don't set visibility to
5847 hidden if it has been set explicitly by user.
5849 2005-05-17 Ziemowit Laski <zlaski@apple.com>
5850 Mike Stump <mrs@apple.com>
5852 Yet more Objective-C++...
5854 * cp-objcp-common.h (cxx_get_alias_set): Move from
5856 (cxx_warn_unused_global_decl): Likewise.
5857 (cp_expr_size): Likewise.
5858 (cp_tree_size): Likewise.
5859 (cp_var_mod_type_p): Likewise.
5860 (cxx_initialize_diagnostics): Likewise.
5861 (cxx_types_compatible_p): Likewise.
5862 * cp-tree.h: to here.
5864 * lex.c (D_OBJC): Add.
5865 (init_reswords): Add.
5866 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
5867 * parser.c: Add c-common.h include.
5868 * pt.c: Add c-common.h and cp-objcp-common.h includes.
5869 (template_args_equal): Use objc_comptypes as well.
5870 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
5871 * semantics.c (do_poplevel): Remove static.
5873 * decl.c (objc_mark_locals_volatile): Don't change decls that are
5875 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
5876 Objective C++ early enough.
5877 * lex.c (struct resword reswords): Add Objective-C++ support.
5878 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
5879 (cp_parser_objc_message_receiver): Add.
5880 (cp_parser_objc_message_args): Likewise.
5881 (cp_parser_objc_message_expression): Likewise.
5882 (cp_parser_objc_encode_expression): Likewise.
5883 (cp_parser_objc_defs_expression): Likewise.
5884 (cp_parser_objc_protocol_expression): Likewise.
5885 (cp_parser_objc_selector_expression): Likewise.
5886 (cp_parser_objc_expression): Likewise.
5887 (cp_parser_objc_visibility_spec): Likewise.
5888 (cp_parser_objc_method_type): Likewise.
5889 (cp_parser_objc_protocol_qualifiers): Likewise.
5890 (cp_parser_objc_typename): Likewise.
5891 (cp_parser_objc_selector_p): Likewise.
5892 (cp_parser_objc_selector): Likewise.
5893 (cp_parser_objc_method_keyword_params): Likewise.
5894 (cp_parser_objc_method_tail_params_opt): Likewise.
5895 (cp_parser_objc_interstitial_code): Likewise.
5896 (cp_parser_objc_method_signature): Likewise.
5897 (cp_parser_objc_method_prototype_list): Likewise.
5898 (cp_parser_objc_method_definition_list): Likewise.
5899 (cp_parser_objc_class_ivars): Likewise.
5900 (cp_parser_objc_identifier_list): Likewise.
5901 (cp_parser_objc_alias_declaration): Likewise.
5902 (cp_parser_objc_class_declaration): Likewise.
5903 (cp_parser_objc_protocol_declaration): Likewise.
5904 (cp_parser_objc_protocol_refs_opt): Likewise.
5905 (cp_parser_objc_superclass_or_category): Likewise.
5906 (cp_parser_objc_class_interface): Likewise.
5907 (cp_parser_objc_class_implementation): Likewise.
5908 (cp_parser_objc_end_implementation): Likewise.
5909 (cp_parser_objc_declaration): Likewise.
5910 (cp_parser_objc_try_catch_finally_statement): Likewise.
5911 (cp_parser_objc_synchronized_statement): Likewise.
5912 (cp_parser_objc_throw_statement): Likewise.
5913 (cp_parser_objc_statement): Likewise.
5914 (cp_parser_primary_expression): Add Objective-C++.
5915 (cp_parser_statement): Likewise.
5916 (cp_parser_declaration): Likewise.
5917 (cp_parser_simple_type_specifier): Likewise.
5918 (cp_parser_type_name): Likewise.
5919 (cp_parser_parameter_declaration_list): Likewise.
5920 (cp_parser_member_declaration) Likewise.
5921 * tree.c: Include debug.h.
5922 * typeck.c (composite_pointer_type): Add Objective-C++ support.
5923 (finish_class_member_access_expr): Likewise.
5924 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
5925 (build_modify_expr): Allow objc to generate write barriers.
5927 * Make-lang.in (cp/tree.o): Add debug.h.
5928 * tree.c (lvalue_p_1, case CONST_DECL): Add.
5930 2005-05-18 Jan Hubicka <jh@suse.cz>
5932 * method.c: Include tree-pass.h
5933 (use_thunk): Lower body before expanding.
5935 2005-05-17 Jakub Jelinek <jakub@redhat.com>
5938 * decl.c (maybe_deduce_size_from_array_init): Call
5939 cp_apply_type_quals_to_decl after completing array type.
5941 2005-05-16 Richard Henderson <rth@redhat.com>
5943 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
5944 (build_library_fn): ... here.
5946 2005-05-12 Ian Lance Taylor <ian@airs.com>
5948 * cp-tree.h (cp_stmt_codes): Don't define.
5949 (statement_code_p): Declare.
5950 (STATEMENT_CODE_P): Define.
5951 * lex.c (statement_code_p): Define.
5952 (cxx_init): Use actual codes in stmt_codes initializer, not
5953 cp_stmt_codes macro. Initialize statement_code_p directly, rather
5954 than using INIT_STATEMENT_CODES.
5956 2005-05-09 Mark Mitchell <mark@codesourcery.com>
5958 * typeck.c (build_unary_op): Do not resort to address arithmetic
5959 when taking the address of a COMPONENT_REF.
5961 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
5963 * class.c (vtbl_init_data_s): Change the type of fns to
5965 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
5966 Use VEC instead of VARRAY.
5968 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
5970 * mangle.c: Remove a reference to the MIPS -mint64 option.
5972 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
5974 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
5976 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
5977 * name-lookup.h (cp_binding_level): Change the type of
5978 static_decls to VEC(tree,gc)*.
5980 * mangle.c (globals): Change the type of substitutions to
5982 (dump_substitution_candidates, add_substitution,
5983 find_substitution, finish_mangling, init_mangle): Use VEC
5986 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
5988 * decl2.c (spew_debug): Remove.
5990 * decl2.c (ssdf_decls, start_static_storage_duration_function,
5991 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
5993 * decl2.c (pending_statics, note_vague_linkage_var,
5994 cp_finish_file): Use VEC instead of VARRAY.
5995 (pending_statics_used): Remove.
5997 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
5999 * decl2.c (deferred_fns, note_vague_linkage_fn,
6000 cp_finish_file): Use VEC instead of VARRAY.
6002 2005-05-05 Mark Mitchell <mark@codesourcery.com>
6005 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
6007 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
6009 * pt.c: Fix a comment typo.
6011 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
6013 * cp-tree.h (language_function): Change the type of
6014 x_local_names to VEC.
6015 * decl.c (push_local_name): Adjust uses of local_names.
6017 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
6019 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
6021 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
6023 * class.c (local_classes, init_class_processing): Use VEC
6025 * cp-tree.h (local_classes): Likewise.
6026 * mangle.c (discriminator_for_local_entity): Likewise.
6027 * name-lookup.c (pushtag): Likewise.
6029 * class.c (current_lang_depth, push_lang_context,
6030 pop_lang_context): Use VEC instead of VARRAY.
6031 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
6033 * name-lookup.c (push_to_top_level): Use VEC instead of
6036 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
6038 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
6039 for BUILT_IN_MD built-ins.
6041 2005-05-02 Michael Matz <matz@suse.de>
6044 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
6046 (null_node): Remove.
6047 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
6049 2005-04-25 Ian Lance Taylor <ian@airs.com>
6051 * cp-tree.def: Add EXPR_STMT.
6052 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
6053 (EXPR_STMT_EXPR): Define.
6054 * cp-gimplify.c: Include "flags.h".
6055 (gimplify_expr_stmt): New static function.
6056 (cp_gimplify_expr): Handle EXPR_STMT.
6057 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
6058 rather than pp_expression.
6059 (pp_cxx_statement): Handle EXPR_STMT.
6060 * dump.c (cp_dump_tree): Handle EXPR_STMT.
6061 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
6064 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
6067 * rtti.c (ifnonnull): Cast the zero comparison operand
6068 to the correct type.
6070 2005-04-24 Jakub Jelinek <jakub@redhat.com>
6073 * class.c: Include cgraph.h.
6074 (cp_fold_obj_type_ref): Set node->local.vtable_method.
6075 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
6077 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
6079 * mangle.c (write_builtin_type): Handle integer types which are
6080 not one of the shared integer type nodes and emit a "vendor
6081 extended builtin type" with an encoding in the form of "u5int96".
6083 2005-04-24 Ian Lance Taylor <ian@airs.com>
6085 * cp-tree.def (USING_STMT): Change class to tcc_statement.
6086 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
6087 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
6088 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
6090 2005-04-23 DJ Delorie <dj@redhat.com>
6092 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
6093 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
6094 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
6097 2005-04-22 Per Bothner <per@bothner.com>
6099 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
6100 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
6102 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
6105 * name-lookup.c (push_overloaded_decl): Do not overload with
6106 non-duplicate anticipated built-in.
6108 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
6110 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
6111 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
6113 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
6115 * cp-tree.h: Adjust for new VEC API.
6116 Define VEC(tree_pair_s,gc).
6117 (struct save_scope): Adjust.
6118 (struct lang_type_class): Adjust.
6119 (unemitted_tinfo_decls): Adjust.
6120 * class.c (add_method, resort_type_method_vec,
6121 finish_struct_methods, struct find_final_overrider_data,
6122 dfs_find_final_overrider_pre, find_final_overrider,
6123 get_vcall_index, warn_hidden, walk_subobject_offsets,
6124 check_methods, fixup_inline_methods, end_of_class,
6125 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
6126 add_vcall_offset): Adjust.
6127 * decl.c (xref_basetypes, finish_method): Adjust.
6128 * decl2.c (check_classfn): Adjust.
6129 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
6130 * method.c (do_build_copy_constructor): Adjust.
6131 * name-lookup.c (new_class_binding, store_binding,
6132 store_bindings, store_class_bindings): Adjust.
6133 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
6134 VEC(cp_class_binding,gc).
6135 (struct cp_binding_level): Adjust.
6136 * parser.c: Define VEC(cp_token_position,heap).
6137 (struct cp_lexer): Adjust.
6138 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
6139 cp_lexer_save_tokens): Adjust.
6140 * pt.c (retrieve_specialization,
6141 check_explicit_specialization): Adjust.
6142 * rtti.c (unemitted_tinfo_decls): Adjust.
6143 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
6144 get_pseudo_ti_desc): Adjust.
6145 * search.c (dfs_access_in_type, lookup_conversion_operator,
6146 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
6147 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
6148 * semantics.c: Define VEC(deferred_access,gc).
6149 (push_deferring_access_checks): Adjust.
6150 * typeck2.c (abstract_virtuals_error): Adjust.
6152 2005-04-20 Ian Lance Taylor <ian@airs.com>
6154 * cp-tree.def: Add STMT_EXPR.
6155 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
6156 (STMT_EXPR_STMT): Define.
6157 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
6159 (pp_cxx_expression): Likewise.
6160 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
6161 * dump.c (cp_dump_tree): Handle STMT_EXPR.
6163 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
6165 * decl.c (expand_static_init): Call build2 and build3 instead
6168 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
6170 2005-04-17 Ian Lance Taylor <ian@airs.com>
6172 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
6173 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
6175 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
6176 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
6178 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
6179 c_sizeof_or_alignof_type for change in parameter type.
6181 2005-04-16 Mark Mitchell <mark@codesourcery.com>
6184 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
6185 which sizeof/alignof is dependent, rather than just whether we are
6186 processing_template_decl.
6188 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
6190 * cp-tree.h (LOOKUP_GLOBAL): Remove.
6191 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
6192 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
6193 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
6196 2005-04-15 Richard Henderson <rth@redhat.com>
6199 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
6201 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
6203 * cp-tree.h (lang_type_class): Remove redefined. Move
6204 java_interface into where redefined was. Increment the width
6206 (TYPE_REDEFINED): Remove.
6208 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
6210 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
6211 CLASSTYPE_TEMPLATE_LEVEL): Remove.
6213 2005-04-11 Mark Mitchell <mark@codesourcery.com>
6215 * decl2.c (determine_visibility): Don't use export_class_data.
6216 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
6217 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
6219 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
6221 * cp-tree.h (cxx_alignof): Remove.
6223 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
6225 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
6226 CONV_STATIC_CAST): Remove.
6228 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
6230 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
6232 * cp-tree.h (cp_deprecated): Remove.
6234 2005-04-08 Ian Lance Taylor <ian@airs.com>
6236 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
6237 CONTINUE_STMT, SWITCH_STMT.
6238 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
6239 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
6240 (WHILE_COND, WHILE_BODY): Define.
6241 (DO_COND, DO_BODY): Define.
6242 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
6243 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
6244 * cp-gimplify.c (enum bc_t): Define.
6245 (struct cp_gimplify_ctx, ctxp): Define.
6246 (push_context, pop_context): New static functions.
6247 (begin_bc_block, finish_bc_block): New static functions.
6248 (build_bc_goto): New static function.
6249 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
6250 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
6251 (gimplify_switch_stmt): Likewise.
6252 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
6253 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
6254 (cp_genericize): Call push_context and pop_context.
6255 * semantics.c (finish_break_stmt): Just call build_stmt
6256 (BREAK_STMT) rather than build_break_stmt.
6257 (finish_continue_stmt): Corresponding change.
6258 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
6260 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
6261 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
6262 * dump.c (cp_dump_tree): Likewise.
6264 2005-04-08 Mark Mitchell <mark@codesourcery.com>
6267 * parser.c (cp_parser_type_specifier_seq): Add is_condition
6269 (cp_parser_new_type_id): Pass it.
6270 (cp_parser_condition): Likewise.
6271 (cp_parser_conversion_type_id): Likewise.
6272 (cp_parser_type_id): Likewise.
6273 (cp_parser_type_specifier_seq): In a condition, do not allow
6274 invalid type-specifier combinations.
6275 (cp_parser_exception_declaration): Adjust call to
6276 cp_parser_type_specifier_seq.
6278 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
6279 * cp-tree.h (struct tinst_level): Add in_system_header_p.
6280 (TINST_IN_SYSTEM_HEADER_P): New macro.
6281 (make_tinst_level): Remove.
6282 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
6283 the instantiated class.
6284 (push_tinst_level): Do not use make_tinst_level. Set
6285 TINST_IN_SYSTEM_HEADER_P.
6286 (pop_tinst_level): Likewise.
6287 (instantiate_class_template): Set in_system_header.
6288 (instantiate_pending_templates): Likewise.
6289 * tree.c (make_tinst_level): Remove.
6291 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
6293 * decl.c (start_decl): Apply pending #pragma weak regardless of
6296 2005-04-06 Mark Mitchell <mark@codesourcery.com>
6299 * pt.c (regenerate_decl_from_template): Copy attributes for
6300 parameters from the pattern to the instantiation.
6302 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6305 * cp-tree.def (OFFSET_REF): Correct comments.
6306 * init.c (build_offset_ref): Remove misleading comment.
6307 * typeck.c (build_unary_op): Handle pointer-to-member creation
6308 here, rather than ...
6309 (unary_complex_lvalue): ... here.
6311 2005-04-06 Jason Merrill <jason@redhat.com>
6314 * tree.c (stabilize_init): Don't bother trying to stabilize
6315 something with no side-effects.
6317 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6320 * decl.c (grokdeclarator): Correct attribute handling.
6322 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6325 * decl2.c (import_export_decl): Use non-COMDAT external linkage
6326 for virtual tables, typeinfo, etc. that will be emitted in only
6327 one translation unit on systems without weak symbols.
6329 2005-04-04 Mark Mitchell <mark@codesourcery.com>
6332 * parser.c (cp_parser_template_name): Fix thinko.
6334 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
6337 * method.c (use_thunk): Protect covariant pointer return
6338 adjustments from NULL pointers.
6340 2005-04-04 Jan Hubicka <jh@suse.cz>
6342 * decl2.c (finish_objects): Revert my previous patch.
6343 (cp_finish_file): Likewise.
6345 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
6347 * pt.c: Fix comment typos.
6349 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
6352 * pt.c (more_specialized_fn): Member functions are unordered wrt
6353 non-members. Conversion operators are unordered wrt other
6356 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
6358 * call.c (add_template_candidates_real): Remove length parameter
6359 from fn_type_unification call.
6360 * class.c (resolve_address_of_overloaded_function): Likewise
6361 * cp-tree.h (fn_type_unification): Remove length parameter.
6362 * pt.c (get_bindings_overload): Remove.
6363 (get_bindings_real): Rename to ...
6364 (get_bindings): ... here. Remove length and strict
6365 parameters. Change return type flag to boolean. Remove original
6366 forwarding function.
6367 (determine_specialization): Adjust get_bindings call.
6368 (fn_type_unification): Remove length parameter. Adjust.
6369 (type_unification_real): Remove length parameter. Adjust.
6370 (resolve_overloaded_unification): Adjust get_bindings call.
6371 (try_one_overload): Simplify confusing cascaded if control flow.
6372 (unify): Remove length paramter from type_unification_real call.
6373 (most_specialized_instantiation): Adjust get_bindings calls.
6374 (most_specialized): Likewise.
6376 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
6378 PR c++/19203, implement DR 214
6379 * call.c (joust): Use more_specialized_fn.
6380 * cp-tree.h (DEDUCE_ORDER): Remove.
6381 (more_specialized): Replace with ...
6382 (more_specialized_fn): ... this.
6383 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
6385 (type_unification_real): Remove DEDUCE_ORDER case.
6386 (more_specialized): Replace with ...
6387 (more_specialized_fn): ... this. Implement DR 214.
6388 (most_specialized_instantiation): Use get_bindings_real directly.
6390 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6393 * call.c (build_new_op): Remove check for -Wsynth.
6395 2005-03-31 Jan Hubicka <jh@suse.cz>
6397 * decl2.c (finish_objects): Mark ctor as needed.
6398 (cp_finish_file): Output variables only in nonunit-at-a-time.
6400 2005-03-29 Richard Henderson <rth@redhat.com>
6403 * decl.c (cp_complete_array_type): Rename from complete_array_type.
6404 Use the new complete_array_type in c-common.c. Update all callers.
6405 * cp-tree.h (cp_complete_array_type): Update to match.
6407 2005-03-24 Geoffrey Keating <geoffk@apple.com>
6409 * typeck.c (build_static_cast_1): Allow scalar_cast between
6410 any integral, floating, or enumeration type.
6412 2005-03-24 Steven Bosscher <stevenb@suse.de>
6414 * typeck.c (comptypes): First determine if the types are compatible
6415 from a target-independent point of view. Check target attributes
6418 * class.c (build_base_path):
6419 (build_vbase_offset_vtbl_entries):
6420 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
6421 * error.c (dump_expr): Likewise.
6422 * init.c (build_zero_init, expand_cleanup_for_base,
6423 build_vec_delete_1): Likewise.
6424 * mangle.c (write_integer_cst): Likewise.
6425 * method.c (thunk_adjust): Likewise.
6426 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
6427 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
6428 * typeck.c (build_ptrmemfunc_access_expr,
6429 (get_member_function_from_ptrfunc): Likewise.
6431 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6433 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
6435 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6437 * cp-tree.h (perform_integral_promotions): Remove.
6438 (default_conversion): Add.
6440 2005-03-22 Mark Mitchell <mark@codesourcery.com>
6442 * parser.c (cp_parser_warn_min_max): New function.
6443 (cp_parser_binary_expression): Use it.
6444 (cp_parser_assignment_operator_opt): Likewise.
6445 (cp_parser_operator): Likewise.
6447 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6450 * decl.c (start_preparsed_function): Robustify.
6452 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6455 * parser.c (cp_parser_class_head): Return NULL_TREE when
6456 encountering a redefinition.
6458 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
6462 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
6465 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6469 * init.c (emit_mem_initializers): Don't crash on undefined
6472 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6475 * semantics.c (finish_stmt_expr_expr): Return immediately
6476 if error_operand_p (expr).
6478 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
6480 * cp-tree.h (lvalue_or_else, lvalue_p): New.
6481 * typeck.c (lvalue_or_else): New. Call lvalue_error.
6483 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6486 * decl.c (decls_match): Compare context of VAR_DECL.
6488 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6491 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
6492 Check the return value of cp_parser_nested_name_specifier.
6494 2005-03-18 Dale Johannesen <dalej@apple.com>
6496 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
6498 2005-03-18 Paolo Carlini <pcarlini@suse.de>
6501 * parser.c (cp_parser_diagnose_invalid_type_name):
6502 Check TYPE_BINFO (current_class_type) before attempting
6503 to emit inform messages.
6505 2005-03-17 Paolo Carlini <pcarlini@suse.de>
6508 * cp-tree.h (grok_op_properties): Change return type to void.
6509 * decl.c (grok_op_properties): Return early - don't check the
6510 arity - in case of a static member or an operator that cannot
6511 be non-member; tidy a bit.
6513 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
6516 * pt.c (contains_dependent_cast_p): Remove.
6517 (fold_non_dependent_expr): Don't use it.
6518 (value_dependent_expression_p): Use a switch statement.
6519 reference_exprs can be dependent.
6521 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6525 * name-lookup.c (pushtag): Skip template parameter scope when
6526 scope is ts_global. Don't push tag into template parameter
6528 * pt.c (instantiate_class_template): Reorder friend class
6529 template substitution to handle non-dependent friend class
6530 that hasn't been previously declared.
6532 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6534 Friend class name lookup 5/n
6536 * cp-tree.h (pushtag): Adjust declaration.
6537 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
6539 (xref_tag): Adjust call to pushtag. Make hidden class visible.
6540 (start_enum): Adjust call to pushtag.
6541 * name-lookup.c (ambiguous_decl): Ignore hidden names.
6542 (qualify_lookup): Change return type to bool.
6543 (hidden_name_p): New function.
6544 (lookup_namespace_name, unqualified_namespace_lookup,
6545 lookup_name_real): Use it.
6546 (lookup_type_scope): Update comments.
6547 (maybe_process_template_type_declaration): Change parameter name
6548 from globalize to is_friend.
6549 (pushtag): Change globalize parameter of type int to tag_scope.
6550 Hide name if introduced by friend declaration.
6551 * name-lookup.h (hidden_name_p): Add declaration.
6552 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
6554 * pt.c (push_template_decl_real): Make hidden class template
6556 (lookup_template_class, instantiate_class_template): Adjust call
6558 * semantics.c (begin_class_definition): Likewise.
6559 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
6560 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
6563 2005-03-13 Mark Mitchell <mark@codesourcery.com>
6566 * pt.c (determine_specialization): Reject non-specializations.
6568 2005-03-11 Per Bothner <per@bothner.com>
6570 * cp-tree.h (struct cp_declarator): New id_loc field.
6571 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
6572 location using c_lex_with_flags, instead of input_location.
6573 (cp_parser_direct_declarator): Set declarator's id_loc from
6576 2005-03-10 Jakub Jelinek <jakub@redhat.com>
6578 PR c++/18384, c++/18327
6579 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
6580 and index. Convert max_index to size_type_node if it isn't
6581 host_integerp (, 1).
6583 2005-03-09 Mark Mitchell <mark@codesourcery.com>
6586 * pt.c (tsubst_decl): Apply array-to-pointer and
6587 function-to-pointer conversions to function arguments.
6588 (regenerate_decl_from_template): Likewise.
6590 2005-03-09 Paolo Carlini <pcarlini@suse.de>
6593 * decl.c (complete_array_type): In pedantic mode, return
6594 3 for an empty initializer list as the initializer for an
6595 array of unknown bound (8.5.1/4).
6596 (maybe_deduce_size_from_array_init): Fix final test to use
6599 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
6602 * pt.c (contains_dependent_cast_p): New.
6603 (fold_non_dependent_expr): Call it.
6605 2005-03-08 Mark Mitchell <mark@codesourcery.com>
6608 * cp-tree.h (target_type): Remove.
6609 * decl.c (layout_var_decl): Remove #if 0'd code.
6610 (cp_finish_decl): Remove dead code.
6611 * init.c (build_vec_init): When determining whether or not the
6612 element type has an asignment operator, look through all array
6614 * typeck.c (target_type): Remove.
6616 2005-03-07 Mark Mitchell <mark@codesourcery.com>
6618 * class.c (finish_struct_1): Do not warn about non-virtual
6619 destructors in Java classes.
6621 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6624 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
6625 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
6627 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
6628 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
6629 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
6632 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
6634 * name-lookup.c (push_overloaded_decl): Don't error if the new
6635 decl matches the old one.
6636 * decl.c (redeclaration_error_message): Likewise.
6638 2005-03-01 Per Bothner <per@bothner.com>
6640 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
6641 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
6643 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
6646 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
6649 * cp-tree.g (THUNK_TARGET): Expand comment.
6650 * method.c (use_thunk): Make sure we also use the target, if that
6653 2005-02-27 Jakub Jelinek <jakub@redhat.com>
6656 * decl.c (cxx_comdat_group): Put thunks for
6657 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
6658 comdat group as the thunk target.
6660 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6662 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
6663 parser.c: Fix comment typo(s).
6665 2005-02-24 Jakub Jelinek <jakub@redhat.com>
6668 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
6669 initializes a char/wchar_t array.
6671 2005-02-23 Mark Mitchell <mark@codesourcery.com>
6674 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
6675 with internal linkage.
6677 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
6679 * decl.c (grokvardecl): Don't exempt anonymous types from having
6680 linkage for variables that have linkage other than "C".
6682 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
6684 * cp-objcp-common.h, error.c: Update copyright.
6686 2005-02-22 Mark Mitchell <mark@codesourcery.com>
6689 * decl.c (start_decl_1): Don't clear TREE_READONLY.
6690 (cp_finish_decl): Likewise.
6691 (complete_vars): Call cp_apply_type_quals_to_decl.
6692 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
6693 cases where that's not valid.
6696 * init.c (integral_constant_value): Iterate if the value of a decl
6697 is itself a constant.
6700 * parser.c (cp_parser_class_head): Check for redefintions here.
6701 * semantics.c (begin_class_definition): Not here.
6704 * decl2.c (build_anon_union_vars): Add type parameter.
6705 (finish_anon_union): Pass it.
6708 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
6709 Handle STATEMENT_LIST.
6712 * parser.c (cp_parser_direct_declarator): Always complain about
6713 non-constant array bounds when in a function scope.
6714 * semantics.c (finish_id_expression): Do not mark dependent names
6717 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
6721 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
6722 * decl.c (grokdeclarator): Pedwarn about qualifying a function
6724 Add qualifiers when declaring a typedef of a function type.
6725 Member function pointers pick up the qualifiers of the typedef
6726 used to declare them.
6727 Don't complain about creating cv-qualified function types.
6728 Complain about qualified function typedefs that are used to
6729 declare non-static member functions or free functions.
6730 Use cp_apply_type_quals_to_decl.
6731 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
6732 (grokclassfn): Use cp_apply_type_quals_to_decl.
6733 * error.c (dump_type_suffix): Print qualifiers for function
6735 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
6736 (tsubst): When substituting a function type into a member
6737 pointer type, pass along the qualifiers.
6738 (unify): Unify member pointers to member function pointers.
6739 * tree.c (cp_build_qualified_type_real): Function types may be
6740 qualified. This includes restrict qualifiers.
6741 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
6742 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
6743 added to function types.
6745 2005-02-20 Zack Weinberg <zack@codesourcery.com>
6748 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
6749 c_common_to_target_charset. Delete bogus comment.
6751 2005-02-18 Richard Henderson <rth@redhat.com>
6754 * except.c (do_get_exception_ptr): New.
6755 (expand_start_catch_block): Use it.
6757 2005-02-19 Jakub Jelinek <jakub@redhat.com>
6759 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
6760 if type is not error_mark_node.
6762 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6765 * decl2.c (grokfield): Do not apply attributes to template parameters
6766 as they are ignored by tsubst anyway.
6768 2005-02-18 Jakub Jelinek <jakub@redhat.com>
6771 * decl.c (start_decl_1): Clear TREE_READONLY flag if
6772 its type has TYPE_NEEDS_CONSTRUCTING.
6773 (complete_vars): Likewise.
6775 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
6778 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
6779 template along with TYPE_SIZE.
6782 * semantics.c (perform_deferred_access_checks): Use
6783 get_deferred_access_checks to get the top of the stack.
6785 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6788 * class.c (add_implicitly_declared_members, check_field_decl)
6789 (check_field_decls, check_bases): Remove arguments, tests and
6790 assignments of cant_have_default_ctor-related variables.
6792 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6794 * decl2.c (mark_used): Set the source location of the used decl to
6795 the current input location here...
6796 * method.c (synthesize_method): ... not here. Set input_location
6797 from the decl instead.
6799 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6802 * parser.c (cp_parser_late_parsing_for_member): Use
6803 current_function_decl as scope to push to and from.
6806 * pt.c (check_explicit_specialization): Make sure namespace
6807 binding lookup found an overloaded function.
6808 (lookup_template_function): Just assert FNS is an overloaded
6812 * decl.c (grokdeclarator): Check for error mark node in ptrmem
6815 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
6818 * decl.c (redeclaration_error_message): Report redefinition of
6819 pure virtual function.
6821 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6824 * class.c (build_simple_base_path): Build the component_ref
6826 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
6827 rather than using lookup_base.
6828 * search.c (dfs_walk_once): Add non-recursive assert check.
6829 * typeck.c (build_class_member_access_expr): It is possible for
6830 the member type to be both const and volatile.
6832 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6836 * pt.c (maybe_check_template_type): Remove.
6837 * cp-tree.h (maybe_check_template_type): Remove prototype.
6838 * name-lookup.c (maybe_process_template_type_declaration): Don't
6839 use maybe_check_template_type.
6841 2005-02-11 Richard Henderson <rth@redhat.com>
6844 * pt.c (get_mostly_instantiated_function_type): Save and restore
6845 flag_access_control instead of push/pop_access_scope.
6847 2005-02-10 Mark Mitchell <mark@codesourcery.com>
6850 * decl.c (reshape_init): Issue warnings about missing braces.
6852 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
6854 * cp-tree.def, except.c, ptree.c: Update copyright.
6856 2005-02-09 Mark Mitchell <mark@codesourcery.com>
6859 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
6860 attempting name lookup.
6862 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
6865 * call.c (initialize_reference): Robustify.
6868 * decl.c (grokdeclarator): Check for invalid use of destructor
6872 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
6873 names with invalid types.
6876 * parser.c (cp_parser_direct_declarator): Allow type-dependent
6877 expressions as array bounds.
6880 * parser.c (cp_parser_attributes_list): Allow empty lists.
6882 2005-02-08 Mark Mitchell <mark@codesourcery.com>
6885 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
6886 (check_bases): Give warnings about a base class with a
6887 non-virtual destructor, even if it is implicit.
6888 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
6889 (maybe_warn_about_overly_private_class): Don't use
6890 TYPE_HAS_DESTRUCTOR.
6891 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
6892 (check_for_override): Give it external linkage.
6893 (add_implicitly_declared_members): Generate destructors lazily.
6894 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6895 TYPE_HAS_DESTRUCTOR.
6896 (check_bases_and_members): Call check_methods before
6898 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
6899 TYPE_HAS_DESTRUCTOR.
6900 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
6901 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
6902 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
6903 (lang_type_class): Add lazy_destructor.
6904 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
6905 (CLASSTYPE_DESTRUCTORS): Robustify.
6906 (TYPE_HAS_DESTRUCTOR): Remove.
6907 (check_for_override): Declare.
6908 (build_vbase_delete): Remove.
6909 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
6911 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
6912 * except.c (dtor_nothrow): Lazily create destructors if necessary.
6913 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
6914 * init.c (build_delete): Lazily create destructors, if necessary.
6915 (build_vbase_delete): Remove.
6916 * method.c (locate_dtor): Simplify.
6917 (implicitly_declare_fn): Add support for destructors.
6918 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
6920 * pt.c (check_explicit_specialization): Don't use
6921 TYPE_HAS_DESTRUCTOR.
6922 (instantiate_class_template): Likewise.
6923 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
6924 * rtti.c (emit_support_tinfos): Robustify.
6925 * search.c (lookup_fnfields_1): Lazily create destructors.
6926 * typeck.c (build_class_member_access_expr): Remove
6927 PSEUDO_DTOR_EXPR handling.
6928 (lookup_destructor): Likewise.
6930 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
6932 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
6935 2005-02-07 Mark Mitchell <mark@codesourcery.com>
6937 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
6938 on boolean variables.
6939 (cp_lexer_stop_debugging): Likewise.
6941 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6944 * parser.c (cp_parser_pure_specifier): Emit a specific error
6945 message with an invalid pure specifier.
6946 * decl2.c (grok_function_init): Remove.
6947 (grokfield): An initializer for a method is a always a pure
6950 2005-02-02 Matt Austern <austern@apple.com>
6953 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
6954 * parser.c (cp_parser_postfix_expression): Accept function call in
6955 constant expression if builtin_valid_in_constant_expr_p is true
6957 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
6958 * semantics.c (finish_id_expression): Accept function call in constant
6959 expression if builtin_valid_in_constant_expr_p is true for that
6961 * tree.c (builtin_valid_in_constant_expr_p): New.
6963 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6966 * pt.c (check_instantiated_args): Improve error message.
6967 Fix logic when to print its second part.
6969 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6971 * cp-tree.h (complete_type_or_else): Remove macro.
6972 (complete_type_or_diagnostic): Rename to complete_type_or_else
6973 and remove last argument.
6974 * typeck.c (complete_type_or_diagnostic): Rename to
6975 complete_type_or_else and remove last argument.
6977 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6979 * cp-tree.h (commonparms): Remove prototype.
6980 (convert_arguments): Likewise.
6981 (PFN_FROM_PTRMEMFUNC): Remove.
6982 * typeck.c (commonparms): Make static.
6983 (convert_arguments): Add prototype. Make static.
6984 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
6986 2005-01-31 Mark Mitchell <mark@codesourcery.com>
6988 * parser.c (cp_parser_primary_expression): Don't complain about
6989 floating-point literals in integral constant expressions when
6992 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
6994 * parser.c (cp_parser_template_id): Revert comment patch too.
6999 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
7000 Issue an error when creating the template id.
7001 * pt.c (fn_type_unification): Return early if the explicit
7002 template arg list is an error_mark_node.
7004 2005-01-31 Mark Mitchell <mark@codesourcery.com>
7006 * decl.c (build_enumerator): Do not issue duplicate error messages
7007 about invalid enumeration constants.
7008 * parser.c (cp_parser_non_integral_constant_expression): Always
7009 set parser->non_integral_constant_expression_p.
7010 (cp_parser_primary_expression): Add cast_p parameter. Issue
7011 errors about invalid uses of floating-point literals in
7013 (cp_parser_postfix_expression): Add cast_p parameter.
7014 (cp_parser_open_square_expression): Pass it.
7015 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
7016 (cp_parser_unary_expression): Likewise.
7017 (cp_parser_new_placement): Pass it.
7018 (cp_parser_direct_new_declarator): Likewise.
7019 (cp_parser_new_initializer): Likewise.
7020 (cp_parser_cast_expression): Add cast_p parameter.
7021 (cp_parser_binary_expression): Likewise.
7022 (cp_parser_question_colon_clause): Likewise.
7023 (cp_parser_assignment_expression): Likewise.
7024 (cp_parser_expression): Likewise.
7025 (cp_parser_constant_expression): If an integral constant
7026 expression is invalid, return error_mark_node.
7027 (cp_parser_expression_statement): Pass cast_p.
7028 (cp_parser_condition): Likewise.
7029 (cp_parser_iteration_statement): Likewise.
7030 (cp_parser_jump_statement): Likewise.
7031 (cp_parser_mem_initializer): Likewise.
7032 (cp_parser_template_argument): Likewise.
7033 (cp_parser_parameter_declaration): Likewise.
7034 (cp_parser_initializer): Likewise.
7035 (cp_parser_throw_expression): Likewise.
7036 (cp_parser_attribute_list): Likewise.
7037 (cp_parser_simple_cast_expression): Likewise.
7038 (cp_parser_functional_cast): Likewise.
7039 (cp_parser_late_parsing_default_args): Likewise.
7040 (cp_parser_sizeof_operand): Save/restore
7041 non_integral_constant_expression_p.
7043 2005-01-31 Mike Stump <mrs@apple.com>
7045 * parser.c (cp_lexer_new_main): Get the first token, first, before
7048 2005-01-31 Mark Mitchell <mark@codesourcery.com>
7050 * decl.c (start_decl): Add missing parentheses.
7052 2005-01-30 Mark Mitchell <mark@codesourcery.com>
7055 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
7056 * decl.c (duplicate_decls): Do not discard
7057 DECL_IMPLICIT_INSTANTIATION when merging declarations.
7058 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
7059 variables that do not have DECL_USE_TEMPLATE.
7062 * decl.c (grokdeclarator): Refactor code so that qualified names
7063 are never allowed as the declarator in a typedef.
7066 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
7067 builtin declarations.
7070 * call.c (convert_like_real): Inline call to
7071 dubious_conversion_warnings here.
7072 * cp-tree.h (dubious_conversion_warnings): Remove.
7073 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
7074 setting TREE_NEGATED_INT.
7075 * typeck.c (dubious_conversion_warnings): Remove.
7078 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
7081 2005-01-28 Mark Mitchell <mark@codesourcery.com>
7084 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
7088 * pt.c (redeclare_class_template): Robustify.
7090 2005-01-27 Steven Bosscher <stevenb@suse.de>
7092 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
7093 instead of SWITCH_EXPR ones.
7094 * pt.c (tsubst_expr): Likewise.
7095 * semantics.c (begin_switch_stmt, finish_switch_cond,
7096 finish_switch_stmt): Likewise.
7098 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
7101 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
7103 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
7105 * class.c (abort_fndecl_addr): New variable.
7106 (build_vtbl_initializer): If we have a pure virtual function
7107 share the abort function's address.
7108 Include gt-cp-class.h at the end.
7109 * config-lang.in (gtfiles): Add cp/class.c.
7111 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7113 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
7114 (pp_cxx_function_definition): Make static.
7115 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
7116 (pp_cxx_function_definition): Likewise.
7118 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7120 * name-lookup.c (print_binding_level): Make static.
7121 (constructor_name_full): Make static inline.
7122 (current_decl_namespace): Make static.
7123 * name-lookup.h (constructor_name_full): Remove prototype.
7124 (print_binding_level): Likewise.
7125 (current_decl_namespace): Likewise.
7127 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7129 * decl.h (debug_bindings_indentation): Remove.
7131 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
7133 * typeck.c: Fix a comment typo.
7135 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7138 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
7140 (tsubst): Use fold_decl_constant_value in place of a bare call to
7141 integral_constant_value.
7143 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
7145 * typeck.c (more_qualified_p): Remove.
7146 * cp-tree.h: Remove the corresponding prototype.
7148 2005-01-19 Matt Austern <austern@apple.com>
7150 * typeck.c (comptypes): Handle return code from objc_comptypes
7153 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
7155 * cp-tree.h, name-lookup.h: Remove unused prototypes.
7157 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7160 * semantics.c (finish_id_expression): Disable access checking for
7161 already lookuped FIELD_DECL.
7163 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
7165 * decl.c (delete_block): Remove.
7166 * cp-tree.h: Remove the corresponding prototype.
7168 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
7169 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
7171 * cp-tree.h: Remove the corresponding prototypes.
7173 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
7174 cp_update_decl_after_saving, name_p): Remove.
7175 * cp-tree.h: Remove the corresponding prototypes.
7177 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
7180 * semantics.c (finish_asm_stmt): Strip nops off
7181 input memory operands.
7183 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
7185 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
7186 typeck2.c: Update copyright.
7188 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
7190 * class.c (get_enclosing_class): Remove.
7191 * cp-tree.h: Remove the corresponding prototypes.
7193 * cvt.c (convert_lvalue): Remove.
7194 * cp-tree.h: Remove the corresponding prototype.
7196 * pt.c (tinst_for_decl): Remove.
7197 * cp-tree.h: Remove the corresponding prototypes.
7199 * tree.c (hash_chainon): Remove.
7200 * cp-tree.h: Remove the corresponding prototypes.
7202 2005-01-15 Jakub Jelinek <jakub@redhat.com>
7205 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
7206 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
7208 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7210 * Make-lang.in (cp-warn): Don't append $(WERROR).
7212 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
7214 * cp-tree.h: Fix a comment typo.
7216 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
7219 * pt.c (tsubst_qualified_id): Call convert_from_reference.
7221 2005-01-06 Mark Mitchell <mark@codesourcery.com>
7224 * class.c (add_implicitly_declared_members): Remove dead code.
7225 * decl.c (grokfndecl): Add sfk parameter. Use it do set
7227 (grokdeclarator): Adjust calls to grokfndecl.
7228 * method.c (implicitly_declare_fn): Improve documentation.
7229 * parser.c (cp_parser_direct_declarator): Do not consider a
7230 function to be a constructor if the containing class was
7231 originally anonymous.
7233 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7236 * search.c (lookup_field_1): Handle using declaration in
7237 class template partial specialization.
7239 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7242 * pt.c (push_access_scope): Handle friend defined in class.
7243 (pop_access_scope): Likewise.
7245 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
7248 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
7249 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
7250 array-new handling code. Use build_x_binary_op.
7252 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
7255 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
7256 * name-lookup.h (push_scope): Return pushed scope, not flag.
7257 * name-lookup.c (push_scope): Return scope that should be popped,
7259 * decl.c (start_decl): Adjust.
7260 (grokfndecl): Adjust scope push and pop.
7261 * decl2.c (check_classfn): Likewise.
7262 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
7263 cp_parser_init_declarator, cp_parser_direct_declarator,
7264 cp_parser_class_specifier, cp_parser_class_head,
7265 cp_parser_lookup_name,
7266 cp_parser_constructor_declarator_p): Likewise.
7267 * pt.c (instantiate_class_template,
7268 resolve_typename_type): Likewise.
7270 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7273 * parser.c (cp_parser_unqualified_id): Do not issue error message
7274 for typedef-name as destructor declarator when performing an
7275 uncommitted tentative parse.
7277 2005-01-01 Steven Bosscher <stevenb@suse.de>
7280 * decl.c (finish_function): Fix comment. Annotate the compiler
7281 generated return with the current file name and line 0.