1 2007-02-19 Mark Mitchell <mark@codesourcery.com>
3 * call.c (build_new_method_call): Ensure that explicit calls of
4 destructors have type "void".
6 2007-02-19 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
8 * typeck.c (build_binary_op): Replace -Wstring-literal-comparison
9 and -Walways-true with -Waddress.
10 * cvt.c (convert_to_void): Replace unconditional warning with
13 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
15 * decl.c, tree.c: Fix comment typos.
17 2007-02-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
20 * semantics.c (finish_stmt_expr_expr): Set TREE_TYPE of the
21 statement expression if we had an error mark node.
23 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
24 Brooks Moses <brooks.moses@codesourcery.com>
25 Lee Millward <lee.millward@codesourcery.com>
27 * cp-tree.def (AGGR_INIT_EXPR): Adjust documentation.
28 Change class to tcc_vl_exp.
30 * call.c (build_call): Use build_call_list instead
32 (build_over_call): Likewise.
33 (build_new_method_call): Use build_min_non_dep_call_list
34 instead of build_min_non_dep.
36 * error.c (dump_call_expr_args): New function.
37 (dump_aggr_init_expr_args): New function.
38 (dump_expr) <AGGR_INIT_EXPR, CALL_EXPR, INDIRECT_REF>: Use them.
39 Update to use new CALL_EXPR and AGGR_INIT_EXPR accessor macros.
41 * cvt.c (convert_to_void): Use build_call_array instead
42 of build3; use new AGGR_INIT_EXPR accessor macros.
44 * mangle.c (write_expression): Use TREE_OPERAND_LENGTH
45 instead of TREE_CODE_LENGTH.
47 * dump.c (cp_dump_tree) <AGGR_INIT_EXPR>: Update to use new
48 AGGR_INIT_EXPR accessor macros.
50 * cp-gimplify.c (cp_gimplify_init_expr): Use
51 AGGR_INIT_EXPR_SLOT to set the slot operand.
53 * cp-tree.h (AGGR_INIT_EXPR_FN): New macro.
54 (AGGR_INIT_EXPR_SLOT): New macro.
55 (AGGR_INIT_EXPR_ARG): New macro.
56 (aggr_init_expr_nargs): New macro.
57 (AGGR_INIT_EXPR_ARGP): New macro.
58 (aggr_init_expr_arg_iterator): New.
59 (init_aggr_init_expr_arg_iterator): New.
60 (next_aggr_init_expr_arg): New.
61 (first_aggr_init_expr_arg): New.
62 (more_aggr_init_expr_args_p): New.
63 (FOR_EACH_AGGR_INIT_EXPR_ARG): New.
64 (stabilize_aggr_init): New declaration.
65 (build_min_non_dep_call_list): Likewise.
67 * tree.c (process_aggr_init_operands): New function.
68 (build_aggr_init_array) New function.
69 (build_cplus_new): Update to use new CALL_EXPR and
70 AGGR_INIT_EXPR accessor macros. Replace use of build3 with
71 build_aggr_init_array.
72 (build_min_non_dep_call_list) New function.
73 (build_min_nt): Assert input code parameter is not a variable
74 length expression class.
75 (build_min, build_min_non_dep): Likewise.
76 (cp_tree_equal) <CALL_EXPR>: Iterate through the arguments
77 to check for equality instead of recursing. Handle tcc_vl_exp
79 (stabilize_call): Update to only handle CALL_EXPRs, not
80 AGGR_INIT_EXPRs; use new CALL_EXPR accessor macros.
81 (stabilize_aggr_init): New function.
82 (stabilize_init): Use it.
84 * cxx-pretty-print.c (pp_cxx_postfix_expression)
85 <AGGR_INIT_EXPR, CALL_EXPR>: Update to use new CALL_EXPR and
86 AGGR_INIT_EXPR accessor macros and argument iterators.
88 * pt.c (tsubst_copy) <CALL_EXPR>: Replace build_nt with
89 build_vl_exp. Iterate through the operands, recursively
91 (tsubst_copy_and_build) <CALL_EXPR>: Update to use new
92 CALL_EXPR accessor macros.
93 (value_dependent_expression_p) <default>: Handle tcc_vl_exp
94 tree code classes. Use TREE_OPERAND_LENGTH instead of
97 * semantics.c (finish_call_expr): Use build_nt_call_list
99 (simplify_aggr_init_expr): Update to use new AGGR_INIT_EXPR
100 accessor macros. Use build_call_array to construct the
101 CALL_EXPR node instead of build3
103 * decl2.c (build_offset_ref_call_from_tree): Use
104 build_nt_call_list and build_min_non_dep_call_list instead
105 of build_min_nt and build_min_non_dep.
107 * parser.c (cp_parser_postfix_expression) <CPP_OPEN_PAREN>:
108 Use build_nt_call_list instead of build_min_nt.
110 2007-02-15 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
113 * call.c (build_conditional_expr): Improve error message.
115 2007-02-13 Dirk Mueller <dmueller@suse.de>
117 * friend.c (do_friend): Annotate warning about friend
118 declarations in templates with OPT_Wnon_template_friend.
119 Convert informal message from warning() to inform().
121 2007-02-12 Simon Martin <simartin@users.sourceforge.net>
122 Mark Mitchell <mark@codesourcery.com>
125 * pt.c (do_decl_instantiation): Detect type mismatches in explicit
126 instantiations for variables.
128 2007-02-12 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
131 * cp-gimplify.c (gimplify_expr_stmt): Don't check extra_warnings.
132 Check warn_unused_value just once.
134 2007-02-11 Mark Mitchell <mark@codesourcery.com>
137 * pt.c (determine_specialization): Use skip_artificial_parms_for.
138 (fn_type_unificiation): Likewise.
139 (get_bindings): Likewise.
141 o2007-02-06 Mark Mitchell <mark@codesourcery.com>
144 * decl.c (finish_function): Use DECL_REPLACEABLE.
145 * tree.c (cp_cannot_inline_tree_fn): Likewise.
147 2007-02-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
149 * parser.c (cp_parser_primary_expression): Reformat overly long lines.
151 2007-02-10 Richard Henderson <rth@redhat.com>, Jakub Jelinek <jakub@redhat.com>
153 * decl.c (grokvardecl): Don't error if !have_tls.
154 (grokdeclarator): Likewise.
155 * parser.c (cp_parser_omp_threadprivate): Likewise.
157 2007-02-07 Jakub Jelinek <jakub@redhat.com>
160 * cp-gimplify.c (cp_genericize_r): Don't dereference invisiref
161 parameters and result decls in omp clauses.
162 (cxx_omp_privatize_by_reference): Pass also invisiref PARM_DECLs
165 2007-02-05 Dirk Mueller <dmueller@suse.de>
168 * parser.c (cp_parser_class_specifier): Always initialize bases.
170 2007-02-05 Paolo Bonzini <bonzini@gnu.org>
172 * cp-tree.h (OMP_ATOMIC_CODE): Delete.
173 (OMP_ATOMIC_DEPENDENT_P): Rewrite.
174 * pt.c (tsubst_expr): Adjust for new format of dependent OMP_ATOMIC
176 * semantics.c (finish_omp_atomic): Store a whole expression node
177 in operand 1, and integer_zero_node in operand 0, for dependent
178 OMP_ATOMIC. Rewrite to make flow easier to understand.
180 2007-02-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
182 * decl.c (grokdeclarator): Use OPT_Wreturn_type instead of 0.
184 2007-02-04 Kazu Hirata <kazu@codesourcery.com>
186 * class.c, cp-tree.h, decl.c, decl2.c, g++spec.c, init.c,
187 parser.c, pt.c, tree.c, typeck.c: Follow spelling conventions.
189 2007-02-03 Douglas Gregor <doug.gregor@gmail.com>
191 * parser.c (cp_lexer_get_preprocessor_token): Attach the C++0x
192 keyword warning to -Wc++0x-compat.
194 2007-02-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
196 * decl.c (grokdeclarator): Update documentation.
198 2007-02-02 Jakub Jelinek <jakub@redhat.com>
201 * decl.c (grokdeclarator): If __thread is used together with
202 a storage class other than extern and static, clear thread_p
203 after issuing diagnostics and fall through to checking the
206 2007-01-30 Roger Sayle <roger@eyesopen.com>
208 * error.c (dump_type_suffix): Avoid use of cp_build_binary_op when
209 calculating the size of an array (to avoid recursive errors).
211 2007-01-30 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
214 * typeck.c (build_binary_op): Fix logic for warning. Move warning
216 * call.c (convert_like_real): Don't warn when converting to
219 2007-01-29 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
221 * decl.c (pop_label): Replace warning with call to
222 warn_for_unused_label.
224 2007-01-28 Andrew Pinski <pinskia@gmail.com>
227 * semantics.c (finish_pseudo_destructor_expr): Check the
228 destrutor name by calling check_dtor_name.
230 2007-01-24 Douglas Gregor <dgregor@osl.iu.edu>
232 * lex.c (D_CPP0X): Rename.
234 (reswords): D_CPP0X -> D_CXX0X.
235 (init_reswords): Ditto.
236 * parser.c (cp_lexer_get_preprocessor_token): Warn about the use
237 of C++0x keywords as identifiers.
239 2007-01-23 Simon Martin <simartin@users.sourceforge.net>
242 * decl.c (duplicate_decls): Don't reset DECL_INVALID_OVERRIDER_P for
245 2007-01-23 Ian Lance Taylor <iant@google.com>
247 * typeck.c (convert_for_assignment): Only warn about a = b = c
248 when converting to bool.
250 2007-01-23 Roger Sayle <roger@eyesopen.com>
252 * call.c (null_ptr_cst_p): Replace use of TREE_CONSTANT_OVERFLOW with
254 * typeck.c (ignore_overflows): Remove the remaining uses of
255 TREE_CONSTANT_OVERFLOW.
257 2007-01-20 Jan Hubicka <jh@suse.cz>
259 * decl2.c (start_objects, start_static_storage_duration_function):
260 Do not make the functions uninlinable.
262 2007-01-17 Ian Lance Taylor <iant@google.com>
264 * class.c (add_method): Call VEC_reserve_exact rather than passing
265 a negative size to VEC_reserve.
267 2007-01-11 Simon Martin <simartin@users.sourceforge.net>
270 * tree.c (cp_tree_equal): Properly handle MODOP_EXPR trees.
272 2007-01-10 Mark Mitchell <mark@codesourcery.com>
275 * decl.c (make_typename_type): If the qualified name is not a
276 type, issue an error.
277 * parser.c (cp_parser_elaborated_type_specifier): Fix comment
280 2007-01-08 Geoffrey Keating <geoffk@apple.com>
282 * rtti.c: Include target.h.
283 (emit_support_tinfos): If ! targetm.cxx.library_rtti_comdat (),
284 don't emit typeinfo for fundamental types as weak.
285 * Make-lang.in (cp/rtti.o): Update and correct dependencies.
287 2007-01-08 Richard Guenther <rguenther@suse.de>
289 * cvt.c (cp_convert_to_pointer): Use build_int_cst_type.
291 2007-01-08 Mark Shinwell <shinwell@codesourcery.com>
293 * call.c (standard_conversion): Pass flag to
294 vector_types_convertible_p to disallow emission of note.
295 * typeck.c (convert_for_assignment): Pass flag to
296 vector_types_convertible_p to allow emission of note.
297 (ptr_reasonably_similar): Pass flag to vector_types_convertible_p
298 to disallow emission of note.
300 2007-01-07 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
303 * typeck.c (build_binary_op): Call overflow_warning if
304 TREE_OVERFLOW_P is true for the result and not for any of the
307 2007-01-06 Lee Millward <lee.millward@codesourcery.com>
310 * class.c (add_method): Don't wait until template
311 instantiation time to complain about duplicate methods.
313 2007-01-05 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
316 * semantics.c (finish_unary_op_expr): Warn only if result
317 overflowed and operands did not.
319 2007-01-05 Ian Lance Taylor <iant@google.com>
321 * typeck.c (build_binary_op): Warn about comparing a non-weak
324 2007-01-05 Douglas Gregor <doug.gregor@gmail.com>
326 * pt.c (tsubst): Propagate the need for structural equality checks
327 when reducing the level of template parameters.
329 2007-01-03 Kazu Hirata <kazu@codesourcery.com>
331 * pt.c: Fix a comment typo.
333 2006-01-02 Ian Lance Taylor <iant@google.com>
335 * semantics.c (maybe_convert_cond): Optionally warn when using an
336 assignment as a condition.
337 * typeck.c (convert_for_assignment): Optionally warn about
338 assigning the result of an assignment to a bool.
340 2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
342 * pt.c (canonical_template_parms): Correct typo in comment.
344 2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
346 * typeck.c (structural_comptypes): Renamed from "comptypes".
347 (comptypes): Use canonical type information to perform fast type
348 comparison. When VERIFY_CANONICAL_TYPES, verify that the
349 canonical type comparison returns the same results as we would see
350 from the current, structural check. Support COMPARE_STRUCTURAL
351 when we need structural checks.
352 * decl.c (typename_compare): Fix comment.
353 (build_typename_type): TYPENAME_TYPE nodes require structural
354 equality checks, because they resolve different based on the
356 (make_unbound_class_template): UNBOUND_CLASS_TEMPLATE nodes
357 require structural equality checks (for now).
358 (build_ptrmemfunc_type): Build the canonical pointer to member
360 (compute_array_index_type): Whenever we build a new index type
361 to represent the size of an array in a template, we need to mark
362 this index type as requiring structural equality. This goes for
363 arrays with value-dependent sizes with the current ABI, or all
365 * tree.c (cplus_array_hash): New.
366 (struct cplus_array_info): New.
367 (cplus_array_compare): New.
368 (cplus_array_htab): New.
369 (build_cplus_array_type_1): Use a hash table to cache the array
370 types we build. Build the canonical array type for each array
372 (cp_build_qualified_type_real): When building a cv-qualified array
373 type, use the hash table of array types and build canonical array
375 (bind_template_template_parm): BOUND_TEMPLATE_TEMPLATE_PARM nodes
376 use structural equality (for now).
377 * cp-tree.h (COMPARE_STRUCTURAL): New.
378 * pt.c (canonical_template_parms): New.
379 (canonical_type_parameter): New.
380 (process_template_parm): Find the canonical type parameter.
381 (lookup_template_class): When we have named the primary template
382 type, set the canonical type for our template class to the primary
383 template type. If any of the template arguments need structural
384 equality checks, the template class needs structural equality
386 (tsubst): When reducing the level of a template template
387 parameter, we require structural equality tests for the resulting
388 parameter because its template parameters have not had their types
389 canonicalized. When reducing a template type parameter, find the
390 canonical reduced type parameter.
391 (any_template_arguments_need_structural_equality_p): New.
393 2006-12-31 Simon Martin <simartin@users.sourceforge.net>
396 * parser.c (cp_parser_primary_expression): Return error_mark_node when
397 a statement-expression is found outside of a function body.
399 2006-12-28 Kazu Hirata <kazu@codesourcery.com>
401 * cp-tree.h (TYPE_NAMESPACE_SCOPE_P, TYPE_FUNCTION_SCOPE_P):
404 * decl2.c: Fix a comment typo.
406 2006-12-21 Andrew Pinski <pinskia@gmail.com>
409 * decl.c (cxx_builtin_function): Only copy the decl if adding
410 it to the std namespace.
412 2006-12-21 Andrew Pinski <pinskia@gmail.com>
415 * optimize.c (update_cloned_parm): Copy DECL_GIMPLE_REG_P also.
417 2006-12-22 Kazu Hirata <kazu@codesourcery.com>
419 * decl.c: Fix a coment typo.
421 2006-12-18 Ian Lance Taylor <iant@google.com>
423 * decl.c (start_preparsed_function): Add support for
424 -Wmissing-declarations.
426 2006-12-16 Simon Martin <simartin@users.sourceforge.net>
429 * cp-tree.h (struct deferred_access_check): New structure to represent a
430 deferred access check. It replaces the previous representation as a tree.
431 (get_deferred_access_checks): Return a vector of struct
432 deferred_access_check instead of a tree list.
433 (perform_access_checks): Take a vector of struct deferred_access_check
434 instead of a tree list.
435 * semantics.c (struct deferred_access): Store the deferred access checks
436 as a vector of struct deferred_access_check instead of a tree list.
437 (push_deferring_access_checks): Handle the change in struct
439 (get_deferred_access_checks): Likewise.
440 (pop_to_parent_deferring_access_checks): Likewise.
441 (perform_or_defer_access_check): Likewise.
442 (perform_access_checks): Take a vector of struct deferred_access_check
443 instead of a tree list.
444 * parser.c (struct tree_check): New structure to store various data
445 associated with a CPP_NESTED_NAME_SPECIFIER or CPP_TEMPLATE_ID token.
446 (struct cp_token): Changed the value field to be a union with a pointer to
447 a struct tree_check for CPP_NESTED_NAME_SPECIFIER or CPP_TEMPLATE_ID
448 tokens and a tree field for all other tokens.
449 (eof_token): Adjusted due to the change in struct cp_token.
450 (cp_lexer_get_preprocessor_token): Likewise.
451 (cp_lexer_purge_token): Likewise.
452 (cp_lexer_purge_tokens_after): Likewise.
453 (cp_lexer_print_token): Likewise.
454 (cp_parser_error): Likewise.
455 (cp_parser_identifier): Likewise.
456 (cp_parser_string_literal): Likewise.
457 (cp_parser_primary_expression): Likewise.
458 (cp_parser_unqualified_id): Likewise.
459 (cp_parser_parenthesized_expression_list): Likewise.
460 (cp_parser_storage_class_specifier_opt): Likewise.
461 (cp_parser_function_specifier_opt): Likewise.
462 (cp_parser_type_specifier): Likewise.
463 (cp_parser_simple_type_specifier): Likewise.
464 (cp_parser_initializer_list): Likewise.
465 (cp_parser_member_specification_opt): Likewise.
466 (cp_parser_attribute_list): Likewise.
467 (cp_parser_objc_expression): Likewise.
468 (cp_parser_objc_protocol_qualifiers): Likewise.
469 (cp_parser_objc_selector): Likewise.
470 (cp_parser_objc_declaration): Likewise.
471 (cp_parser_objc_statement): Likewise.
472 (cp_parser_omp_clause_name): Likewise.
473 (cp_parser_omp_clause_default): Likewise.
474 (cp_parser_omp_clause_schedule): Likewise.
475 (cp_parser_omp_parallel): Likewise.
476 (cp_parser_initial_pragma): Likewise.
477 (pragma_lex): Likewise.
478 (cp_parser_pre_parsed_nested_name_specifier): Likewise.
479 (cp_parser_nested_name_specifier_opt): Likewise.
480 Use cp_token::u::tree_check_value to save the token's value, the
481 associated deferred checks and its qualifying scope.
482 (cp_parser_template_id): Likewise.
483 (cp_parser_template_declaration_after_export): Adjusted the call to
484 get_deferred_access_checks.
485 (cp_parser_init_declarator): Take the access checks as a vector of struct
486 deferred_access_check instead of a tree list.
487 (cp_parser_single_declaration): Likewise.
488 (cp_parser_perform_template_parameter_access_checks): Likewise.
489 (cp_parser_simple_declaration): Adjusted the call to
490 cp_parser_init_declarator.
491 (cp_parser_explicit_specialization): Adjusted the call to
492 cp_parser_single_declaration.
494 2006-12-13 Ian Lance Taylor <iant@google.com>
498 * parser.c (cp_parser_expression_stack_entry): Add field
500 (cp_parser_binary_expression): Track tree code of left hand side
501 of expression. Use it when calling build_x_binary_op.
502 (cp_parser_selection_statement): Add if_p parameter. Change all
503 callers. Warn about ambiguous else.
504 (cp_parser_statement): Add if_p parameter. Change all callers.
505 (cp_parser_implicitly_scoped_statement): Likewise.
506 * typeck.c (build_x_binary_op): Add parameters arg1_code and
507 arg2_code. Change all callers. Call warn_about_parentheses.
508 * cp-tree.h (build_x_binary_op): Update declaration.
510 2006-12-12 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
512 * decl.c (build_enumerator): Update error message to match C
515 2006-12-11 Jan Hubicka <jh@suse.cz>
517 * decl2.c (var_finalized_p): Update for renamed varpool functions.
519 2006-12-09 Zack Weinberg <zackw@panix.com>
521 * parser.c (yydebug, enum pragma_omp_clause): Delete.
523 2006-12-07 Mark Mitchell <mark@codesourcery.com>
526 * cp-tree.h (DECL_USE_TEMPLATE): Mention partial specializations.
527 (explicit_class_specialization_p): Declare.
528 * pt.c (explicit_class_specialization_p): New function.
529 * parser.c (cp_parser_init_declarator): Check correct number of
530 template parameters for in-class function definitions.
531 (cp_parser_check_declrator_template_parameters): Stop looking for
532 template classes when we find an explicit specialization.
534 2006-12-07 Lee Millward <lee.millward@codesourcery.com>
537 * cp_parser_elaborated_type_specifier: Check
538 the return value of check_elaborated_type_specifier.
540 2006-12-06 Mark Mitchell <mark@codesourcery.com>
543 * parser.c (cp_parser_init_declarator): Reject initialization of
546 2006-12-05 Mark Mitchell <mark@codesourcery.com>
549 * decl2.c (check_member_template): Move check for member
550 templates in local classes to ...
551 * parser.c (cp_parser_template_declaration_after_export):
555 * decl.c (check_array_designated_initializer): New function.
556 (maybe_deduce_size_from_array_init): Use it.
557 (reshape_init_array): Likewise.
559 2006-12-05 Aldy Hernandez <aldyh@redhat.com>
561 Merge from gimple-tuples-branch.
563 2006-10-05 Aldy Hernandez <aldyh@redhat.com>
565 * cp-gimplify.c (cp_gimplify_expr): Adjust for GIMPLE_MODIFY_STMT.
566 (cxx_omp_clause_apply_fn): Adjust for GIMPLE_MODIFY_STMT.
567 (cxx_omp_clause_copy_ctor): Same.
568 (cxx_omp_clause_assign_op): Same.
570 2006-09-28 Aldy Hernandez <aldyh@redhat.com>
572 * cp-tree.h (union lang_tree_node): Gimple statements do not
574 (TREE_INDIRECT_USING): Look in base.
576 2006-12-04 Jan Hubicka <jh@suse.cz>
578 * cp-objcp-common.c (cp_expr_size): Return NULL in the case
581 2006-12-04 Mark Mitchell <mark@codesourcery.com>
584 * pt.c (tsubst_decl): Disallow variables of function type.
587 * call.c (add_builtin_candidate): Do not permit NULL pointer
588 constants to be compared with template parameters.
590 2006-12-04 Eric Botcazou <ebotcazou@adacore.com>
592 * pt.c (for_each_template_parm_r) <INTEGER_TYPE>: New case.
593 Call for_each_template_parm on TYPE_MIN_VALUE and TYPE_MAX_VALUE.
595 2006-12-03 Richard Henderson <rth@redhat.com>
596 Andrew Pinski <pinskia@gmail.com>
599 * error.c (cp_printer) <'D'>: Handle DECL_DEBUG_EXPR.
601 2006-12-02 Andrew Pinski <andrew_pinski@playstation.sony.com>
604 * decl.c (cp_tree_node_structure): Handle STATIC_ASSERT.
606 2006-12-02 Kazu Hirata <kazu@codesourcery.com>
608 * name-lookup.c: Follow spelling conventions.
610 2006-12-01 Geoffrey Keating <geoffk@apple.com>
612 * decl.c (poplevel): Check DECL_INITIAL invariant.
613 (duplicate_decls): Preserve DECL_INITIAL when eliminating
614 a new definition in favour of an old declaration.
615 (start_preparsed_function): Define and document value of
616 DECL_INITIAL before and after routine.
617 (finish_function): Check DECL_INITIAL invariant.
619 (cp_parser_function_definition_from_specifiers_and_declarator):
620 Skip duplicate function definitions.
622 2006-12-01 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
625 * typeck.c (type_after_usual_arithmetic_conversions):
626 Fix assertion for vector types.
627 (build_binary_op): Use temporary for inner type of vector types.
629 2006-12-01 Ryan Mansfield <rmansfield@qnx.com>
632 * typeck.c (build_binary_op): Fix pointer to member function
633 comparison for ptrmemfunc_vbit_in_delta targets.
635 2006-12-01 Dirk Mueller <dmueller@suse.de>
638 * decl.c (grokdeclarator): Warn for type qualifiers on return
639 type for non-dependent types.
640 * pt.c (tsubst_function_type): Warn for type qualifiers on
641 return type for dependent types.
643 2006-11-30 Geoffrey Keating <geoffk@apple.com>
645 * rtti.c (get_tinfo_decl): Handle return value from
646 pushdecl_top_level_and_finish.
648 2006-11-29 Lee Millward <lee.millward@codesourcery.com>
651 * parser.c (cp_parser_class_head): Move processing
652 of any base classes to...
653 (cp_parser_class_specifier) ...here. Take an extra
654 tree* parameter for any base classes. Only process
655 them if the opening brace was found.
657 2006-11-28 Jakub Jelinek <jakub@redhat.com>
660 * decl.c (grokfndecl): Check main's type after applying
661 attributes, not before.
663 2006-11-27 Mark Mitchell <mark@codesourcery.com>
665 * class.c (build_vcall_offset_vtbl_entries): Do not add vcall
666 entries for a primary construction virtual table.
668 2006-11-26 Mark Mitchell <mark@codesourcery.com>
671 * parser.c (cp_parser): Add in_function_body.
672 (cp_parser_new): Initialize it.
673 (cp_parser_primary_expression): Use parser->in_function_body
674 instead of at_function_scope_p.
675 (cp_parser_asm_definition): Likewise.
676 (cp_parser_direct_declarator): Likewise.
677 (cp_parser_class_specifier): Clear parser->in_function_body.
678 (cp_parser_constructor_declarator_p): Use parser->in_function_body
679 instead of at_function_scope_p.
680 (cp_parser_function_body_after_declarator): Set
681 parser->in_function_body.
683 2006-11-21 Douglas Gregor <doug.gregor@gmail.com>
685 * cp-tree.def (STATIC_ASSERT): New.
686 * cp-objcp-common.c (cp_tree_size): Handle STATIC_ASSERT.
687 * error.c (dump_decl): Handle STATIC_ASSERT.
688 * cp-tree.h (STATIC_ASSERT_CONDITION): New.
689 (STATIC_ASSERT_MESSAGE): New.
690 (STATIC_ASSERT_SOURCE_LOCATION): New.
691 (struct tree_static_assert): New.
692 (enum cp_tree_node_structure_enum): Add TS_CP_STATIC_ASSERT.
693 (union lang_tree_node): Add static_assertion.
694 (finish_static_assert): Declare.
695 * cxx-pretty-print.c (pp_cxx_statement): Handle STATIC_ASSERT.
696 (pp_cxx_declaration): Handle STATIC_ASSERT.
697 * pt.c (instantiate_class_template): Handle
698 STATIC_ASSERT members.
699 (tsubst_expr): Handle STATIC_ASSERT statements.
700 * semantics.c (finish_static_assert): New.
701 * lex.c (D_CPP0X): New.
702 (reswords): Add static_assert keyword.
703 (init_reswords): If not flag_cpp0x, mask out C++0x keywords.
704 * parser.c (cp_parser_block_declaration): Parse static
706 (cp_parser_static_assert): New.
707 (cp_parser_member_declaration): Parse static assertions.
709 2006-11-21 Jakub Jelinek <jakub@redhat.com>
712 * decl.c (cp_finish_decl): Check for value dependent brace enclosed
716 * cp-tree.h (WANT_VECTOR): Define.
717 (WANT_ARITH): Add WANT_VECTOR.
718 * cvt.c (build_expr_type_conversion): Handle vector types.
719 * typeck.c (build_unary_op): Add WANT_VECTOR to
720 build_expr_type_conversion flags.
722 2006-11-20 Simon Martin <simartin@users.sourceforge.net>
725 * cp-tree.h (enforce_access, perform_or_defer_access_check): Added an
726 extra argument that represents the declaration to use to print
727 potential error messages.
728 * init.c (build_offset_ref): Adjusted the call to
729 perform_or_defer_access_check.
730 * class.c (alter_access, resolve_address_of_overloaded_function):
732 * decl.c (make_typename_type, make_unbound_class_template): Likewise.
733 * search.c (lookup_member): Likewise.
734 * friend.c (add_friend): Likewise.
735 * parser.c (cp_parser_template_id,
736 cp_parser_pre_parsed_nested_name_specifier): Likewise.
737 * semantics.c (finish_non_static_data_member,
738 check_accessibility_of_qualified_id, finish_id_expression): Likewise.
739 (pop_to_parent_deferring_access_checks, perform_access_checks,
740 perform_or_defer_access_check): Adjusted the call to enforce_access.
741 * call.c (enforce_access): Use the new extra argument to build the
743 (build_op_delete_call): Adjusted the call to
744 perform_or_defer_access_check.
745 (build_over_call): Likewise.
747 2006-11-16 Dirk Mueller <dmueller@suse.de>
749 * name-lookup.c (begin_scope): Use GGC_CNEW instead of
752 2006-11-13 Roger Sayle <roger@eyesopen.com>
754 * rtti.c (get_pseudo_ti_init): Ensure that the offset field of the
755 base type info initializer has the correct type.
757 2006-11-13 Mark Mitchell <mark@codesourcery.com>
760 * pt.c (coerce_template_parms): Do not skip_evaluation while
761 substituting template arguments.
763 2006-11-11 Richard Guenther <rguenther@suse.de>
765 * typeck.c (build_unary_op): Remove handling of FIX_CEIL_EXPR,
766 FIX_FLOOR_EXPR and FIX_ROUND_EXPR.
768 2006-11-03 Roger Sayle <roger@eyesopen.com>
770 * call.c (build_op_delete_call): Test user-visible type against
771 size_type_node, instead of against the internal type, sizetype.
772 * class.c (type_requires_array_cookie): Likewise.
773 * mangle.c (write_builtin_type) <INTEGER_TYPE>: Remove special
774 handling of TYPE_IS_SIZETYPE.
775 * typeck.c (type_after_usual_arithmetic_conversions): Remove
776 special case handling of TYPE_IS_SIZETYPE.
777 (comptypes): Likewise.
779 2006-11-01 Danny Smith <dannysmith@users.sourceforge.net>
781 * decl.c (get_atexit_node): Reference atexit, not __cxa_exit.
782 if targetm.cxx.use_atexit_for cxa_atexit.
783 (start_cleanup_fn): Likewise.
784 (register_dtor_fn): Likewise.
786 2006-09-25 Geoffrey Keating <geoffk@apple.com>
788 * decl2.c (cp_write_global_declarations): Rename from
790 * cp-lang.c (finish_file): Don't call cp_finish_file.
791 * cp-tree.h (cp_write_global_declarations): Rename from
793 * cp-objcp-common.h (LANG_HOOKS_WRITE_GLOBALS): Define to
794 cp_write_global_declarations.
796 2006-10-31 Geoffrey Keating <geoffk@apple.com>
798 * name-lookup.c (get_anonymous_namespace_name): New.
799 (push_namespace_with_attribs): Use get_anonymous_namespace_name.
800 * decl2.c (start_objects): Update for rename of
801 get_file_function_name_long.
803 2006-10-30 Dirk Mueller <dmueller@suse.de>
806 * decl.c (grokdeclarator): Duplicate diagnostic message
807 for easier translation.
808 * decl.c (grokdeclarator): Fix line-wrapping.
810 2006-10-30 Dirk Mueller <dmueller@suse.de>
813 * decl.c (grokfndecl): Use check_main_parameter_types.
815 2006-10-30 Dirk Mueller <dmueller@suse.de>
818 * decl.c (grokfndecl): Duplicate warning message for
821 2006-10-30 Dirk Mueller <dmueller@suse.de>
823 * typeck.c (build_unary_op): Fix indenting. Use G_().
825 2006-10-29 Dirk Mueller <dmueller@suse.de>
828 * typeck.c (build_unary_op): Duplicate warning message
829 for easier translation.
831 2006-10-29 Dirk Mueller <dmueller@suse.de>
834 * typeck.c (build_array_ref): Warn for char subscriptions
837 2006-10-29 Kazu Hirata <kazu@codesourcery.com>
839 * decl.c: Fix a comment typo.
841 2006-10-28 Andrew Pinski <andrew_pinski@playstation.sony.com>
844 * typeck.c (build_unary_op): Use same_type_p when comparing to
847 2006-10-29 Dirk Mueller <dmueller@suse.de>
850 * typeck.c (build_binary_op): Duplicate warning message
851 for better translation.
853 2006-10-23 Rafael Avila de Espindola <rafael.espindola@gmail.com>
855 * decl.c (builtin_function_1): Move common code to
856 add_builtin_function.
857 (builtin_function): Rename to cxx_builtin_function.
858 Change the signature.
859 * call.c: Include langhooks.h.
860 (build_java_interface_fn_ref): Replace calls to
861 builtin_function with add_builtin_function.
862 * Make-lang.in (cp/call.o): Depend on langhooks.h.
863 * cp-objcp-common.h (LANG_HOOKS_BUILTIN_FUNCTION): Define as
864 cxx_builtin_function.
865 * cp-tree.h (builtin_function): Rename to cxx_builtin_function.
866 Change the signature.
868 2006-10-22 Nathan Sidwell <nathan@codesourcery.com>
871 * rtti.c (tinfo_base_init): The type info string is always global.
873 2006-10-20 Lee Millward <lee.millward@codesourcery.com>
874 Mark Mitchell <mark@codesourcery.com>
877 * decl2.c (grokbitfield): Detect invalid non-integral
878 types earlier when possible.
880 2006-10-18 Mark Shinwell <shinwell@codesourcery.com>
883 * typeck2.c (digest_init): Raise error upon attempts to
884 initialize arrays with variables.
886 2006-10-17 Lee Millward <lee.millward@codesourcery.com>
889 * cp-tree.h (xref_basetypes): Return bool instead of void.
890 * decl.c (xref_basetypes): Adjust definition. Return false
891 if the class bases are invalid.
892 * parser.c (cp_parser_class_head): Check the return value
895 2006-10-17 Mark Mitchell <mark@codesourcery.com>
898 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): Add
902 * parser.c (cp_lexer_next_token_is_decl_specifier_keyword): New
904 (cp_parser_constructor_declarator_p): Use it.
905 (cp_parser_check_type_definition): Return a value indicating
906 whether or not the definition is valid.
907 (cp_parser_enum_specifier): Skip invalid enum definitions.
909 2006-10-17 Mark Mitchell <mark@codesourcery.com>
912 * typeck2.c (build_functional_cast): Don't zero-initialize
913 non-PODs; instead, call their constructors.
914 * method.c (synthesize_method): Always build mem-initializers, if
915 we're synthesizing the default constructor.
917 2006-10-17 Mark Mitchell <mark@codesourcery.com>
920 * decl.c (reshape_init_class): Move check for designated
922 * parser.c (cp_parser_initializer_list): ... here.
923 * pt.c (tsubst_copy_and_build): Use finish_compound_literal.
925 2006-10-16 Mark Mitchell <mark@codesourcery.com>
928 * typeck2.c (process_init_constructor_array): Reword comment.
929 * pt.c (tsubst_copy_and_built): Call reshape_init before calling
933 * parser.c (cp_parser_using_declaration): Stop parsing when
934 something goes wrong with an access declaration.
937 * typeck.c (cxx_sizeof_or_alignof_type): Complete non-dependent
938 types when their sizes are required. Refine test for VLAs.
941 * parser.c (cp_parser_template_argument): Don't consider "&var" a
942 possible constant-expression.
943 * pt.c (convert_nontype_argument): Refine handling of arguments of
946 2006-10-13 Mark Mitchell <mark@codesourcery.com>
949 * parser.c (function_declarator_p): New function.
950 (cp_parser_init_declarator): Use it.
951 (cp_parser_member_declaration): Likewise.
953 2006-10-12 Mark Mitchell <mark@codesourcery.com>
956 * rtti.c (get_tinfo_decl): Refuse to create type info objects for
957 variably modified types.
959 2006-10-12 Lee Millward <lee.millward@codesourcery.com>
962 * decl.c (start_decl): Return error_mark_node if a
963 function is initialized like a variable.
964 (check_var_type): If a variable of field is declared void,
965 set the type to error_mark_node.
966 (grokdeclarator): Check the return type of check_var_type.
967 * class.c (finish_struct_1): Robustify.
969 2006-10-11 Mark Mitchell <mark@codesourcery.com>
972 * decl.c (check_initializer): Issue errors about trying to
973 initialize arrays whose elements have variable size.
975 2006-10-11 Lee Millward <lee.millward@codesourcery.com>
978 * cp-tree (struct cp_decl_specifier_seq): Rename to
979 conflicting_specifiers_p
980 * parser.c (cp_parser_set_storage_class): Set
981 conflicting_specifiers_p for the input decl specifier
982 if a typedef specifier is present. Rename uses of
983 multiple_specifiers_p to conflicting_specifiers_p.
984 (cp_parser_decl_specifier_seq) <RID_TYPEDEF>: If a storage
985 class specifier has already been set for this declaration,
986 set conflicting_specifiers_p to true on the decl_specs.
987 * decl.c (grokdeclarator): Rename uses of
988 multiple_specifiers_p to conflicting_specifiers_p.
990 2006-10-10 Brooks Moses <bmoses@stanford.edu>
992 * Make-lang.in: Added "c++.pdf" target support.
994 2006-10-10 Richard Guenther <rguenther@suse.de>
996 PR rtl-optimization/29323
997 * decl.c (finish_function): Set TREE_NOTHROW only for
998 functions that bind local.
1000 2006-10-09 Richard Henderson <rth@redhat.com>
1002 Revert emutls patch.
1004 2006-10-04 Richard Henderson <rth@redhat.com>
1005 Jakub Jelinek <jakub@redhat.com>
1007 * decl.c (grokvardecl): Don't error if !have_tls.
1008 (grokdeclarator): Likewise.
1009 * parser.c (cp_parser_omp_threadprivate): Likewise.
1011 2006-10-03 Mark Mitchell <mark@codesourcery.com>
1014 * friend.c (do_friend): Improve comments; add assertion.
1015 * parser.c (cp_parser_nested_name_specifier_opt): Resolve
1016 typenames for qualified names used in declarations, even when
1017 caching qualified name lookup.
1020 * decl2.c (grokfield): Don't handle access declarations here.
1021 * parser.c (cp_parser_using_declaration): Handle access
1023 (cp_parser_block_declaration): Adjust calls to
1024 cp_parser_using_declaration.
1025 (cp_parser_member_declaration): Likewise. Use
1026 cp_parser_using_declaration to look for access_declarations.
1028 2006-10-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1031 * init.c (build_new): Check for invalid init.
1033 2006-10-02 Mark Mitchell <mark@codesourcery.com>
1036 * typeck.c (cxx_sizeof_or_alignof_type): Tidy. In templates, do
1037 not try to actually evaluate sizeof for a VLA type.
1039 2006-10-01 Mark Mitchell <mark@codesourcery.com>
1042 * pt.c (tsubst_baselink): Substituteinto the qualifying scope.
1043 * semantics.c (baselink_for_fns): Build a baselink, even when
1044 processing a template.
1047 * parser.c (cp_parser_postfix_dot_deref_expression): Use
1048 BASELINK_ACCESS_BINFO as the qualifying scope when calling
1049 adjust_result_of_qualified_name_lookup.
1051 2006-09-25 Lee Millward <lee.millward@codesourcery.com>
1055 * cp-tree.h (redeclare_class_template): Adjust declaration
1056 to return bool instead of void.
1057 * pt.c (redeclare_class_template): Update definition.
1058 Return false on error.
1059 * decl.c (xref_tag): Return error_mark_node if
1060 redeclare_class_template returned false.
1063 * cp-tree.h (begin_specialization): Return bool
1065 * pt.c (check_specialization_scope): Likwise.
1066 Adjust comment. Return false if a specialization
1067 isn't permitted in the current scope.
1068 (begin_specialization): Use the return value of
1069 check_specialization_scope.
1070 * parser.c (cp_parser_explicit_specialization): If
1071 begin_specialization returned false, skip the rest
1072 of the specialization.
1074 2006-09-21 Mark Mitchell <mark@codesourcery.com>
1077 * typeck.c (build_unary_op): Don't form an ADDR_EXPR around a
1080 2006-09-21 Lee Millward <lee.millward@codesourcery.com>
1083 * decl.c (shadow_tag): Return error_mark_node
1084 if maybe_process_partial_specialization failed.
1087 * decl.c (grokdeclarator): Return error_mark_node on
1088 declaration with two or more data types.
1090 2006-09-20 Danny Smith <dannysmith@users.sourceforge.net>
1093 * class.c (check_for_override): Remove dllimport from virtual
1096 2006-09-18 Steven Bosscher <steven@gcc.gnu.org>
1099 * parser.c (cp_parser_labeled_statement): Return nothing. Do
1100 not take in_statement_expr and in_compound as arguments. Rename
1101 to cp_parser_label_for_labeled_statement. Parse only the label,
1103 (cp_parser_statement): Parse the statement of a labeled-statement
1104 from here, using tail recursion.
1106 2006-09-14 Andrew Pinski <pinskia@physics.uc.edu>
1109 * init.c (build_zero_init): If we have an error mark node for
1110 the array size, return.
1112 2006-09-10 Mark Mitchell <mark@codesourcery.com>
1115 * cp-objcp-common.c (cxx_staticp): New function.
1116 * cp-objcp-common.h (LANG_HOOOKS_STATICP): Use it.
1117 * cp-tree.h (cxx_staticp): New function.
1119 2006-09-09 Jason Merrill <jason@redhat.com>
1122 * cvt.c (convert_to_void): Strip COMPONENT_REF to functions.
1124 2006-09-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1127 * parser.c (cp_parser_skip_until_found): Rename to
1128 cp_parser_skip_to_end_of_template_parameter_list. Remove last two
1129 parameters. Track levels of '< ... >'. Stop at '{', '}', or ';'.
1130 Reorganize. Adjust comment.
1131 (cp_parser_template_declaration_after_export): Adjust call.
1132 (cp_parser_enclosed_template_argument_list): Likewise.
1134 2006-09-07 Andrew Pinski <pinskia@physics.uc.edu>
1137 * init.c (build_new_1): Build a distinct type copy
1138 for the array type that was returned from
1139 build_cplus_array_type.
1141 2006-09-07 Jason Merrill <jason@redhat.com>
1144 * cvt.c (convert_to_void): Enable previous change.
1147 * method.c (use_thunk): Clear DECL_HAS_VALUE_EXPR_P on copied
1150 2006-09-07 Simon Martin <simartin@users.sourceforge.net>
1153 * pt.c (fold_non_dependent_expr): Make sure expr is not
1154 dereferenced if it is NULL.
1156 2006-09-06 Zak Kipling <zak@transversal.com>
1159 * decl.c (make_rtl_for_nonlocal_decl),
1160 (start_preparsed_function): Don't use lbasename on
1161 input_filename when calling get_fileinfo.
1162 * semantics.c (begin_class_definition): Likewise.
1163 * lex.c (cxx_make_type): Likewise.
1164 (handle_pragma_interface): Call get_fileinfo on input_filename,
1165 not on the parameter to the directive.
1167 2006-09-06 Mark Mitchell <mark@codesourcery.com>
1170 * pt.c (tsubst): Use fold_non_dependent_expr to fold array
1174 * pt.c (unify): Avoid unnecessary calls to fold_build2 for array
1177 2006-09-06 Jason Merrill <jason@redhat.com>
1180 * cvt.c (convert_to_void): Strip useless TARGET_EXPR.
1181 * cp-tree.h (TARGET_EXPR_IMPLICIT_P): New macro.
1182 * tree.c (build_cplus_new): Set it.
1185 * cvt.c (convert_to_void): Replace a subexpression with no side
1186 effects with void_zero_node.
1187 * tree.c (is_overloaded_fn): Look through COMPONENT_REF.
1188 (get_first_fn): Ditto.
1189 * decl.c (grokdeclarator): No need to look through COMPONENT_REF.
1191 2006-09-05 Jason Merrill <jason@redhat.com>
1194 * parser.c (cp_parser_diagnose_invalid_type_name): Handle the case
1195 where the name is a type used incorrectly.
1198 * typeck.c (maybe_warn_about_returning_address_of_local): Look
1199 through COMPONENT_REF and ARRAY_REF.
1202 * name-lookup.c (do_class_using_decl): Try to find the base even
1203 if bases_dependent_p.
1204 * pt.c (type_dependent_expression_p): A USING_DECL is dependent.
1207 * pt.c (tsubst_friend_function): Set DECL_INITIAL before pushdecl.
1209 2006-09-04 Nathan Sidwell <nathan@codesourcery.com>
1211 PR 23287 Revert my 2006-09-01 patch.
1212 * parser.c: Reverted.
1215 2006-09-02 Lee Millward <lee.millward@codesourcery.com>
1221 * parser.c (cp_parser_template_parameter_list): Add
1222 invalid template parameters to the parameter list as
1225 2006-09-02 Jakub Jelinek <jakub@redhat.com>
1228 * except.c (build_throw): Only set current_function_returns_abnormally
1229 if cfun is not NULL.
1232 * repo.c (repo_file): Remove.
1233 (open_repo_file, reopen_repo_file_for_write): Return fopened
1234 FILE * instead of setting global repo_file variable.
1235 (init_repo): Adjust caller.
1236 (finish_repo): Likewise. Return instead of goto out before
1237 reopen_repo_file_for_write has been called.
1239 2006-09-01 Nathan Sidwell <nathan@codesourcery.com>
1242 * semantics.c (finish_call_expr): Add assert.
1243 * name-lookup.c (lookup_arg_dependent): Check we found an overload
1247 * parser.c (cp_parser_id_expression): Add member_p
1248 argument. Update all callers.
1249 (cp_parser_unqualified_id): Likewise. Lookup a destructor name in
1250 the object's scope, if valid.
1251 (cp_parser_global_scope_opt): Add object_scope_valid_p. Update
1253 (cp_parser_postfix_dot_deref_expression): Set object_scope.
1254 * pt.c (tsubst_copy_and_build): Lookup dependent dtor name here.
1256 2006-08-30 Jason Merrill <jason@redhat.com>
1259 * class.c (check_field_decls): Don't unset TYPE_PACKED until all
1260 the fields have been processed.
1262 2006-08-29 Andrew Pinski <pinskia@physics.uc.edu>
1265 * call.c (build_x_va_arg): Remove the reference type
1266 from the type before creating the pointer type.
1268 2006-08-29 J"orn Rennecke <joern.rennecke@st.com>
1271 * except.c (expand_start_catch_block): Use correct types for bitwise
1274 2006-08-28 Jason Merrill <jason@redhat.com>
1277 * class.c (check_field_decls): Unset TYPE_PACKED (t) if one of the
1278 fields can't be packed.
1281 * cvt.c (convert_to_void): Don't automatically load from volatiles
1282 of TREE_ADDRESSABLE type.
1284 2006-08-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1287 * cp-tree.h (maybe_process_partial_specialization): Return
1288 tree instead of void.
1289 * parser.c (cp_parser_class_head): Use return value of
1290 maybe_process_partial_specialization.
1291 * pt.c (maybe_process_partial_specialization): Return error_mark_node
1292 for broken specializations, TYPE otherwise. Check for template
1293 template parameters.
1295 2006-08-27 Mark Mitchell <mark@codesourcery.com>
1298 * pt.c (register_specialization): Return error_mark_node for
1299 specialization-after-instantiation.
1300 * decl2.c (mark_used): Mark the main function used when one of its
1303 2006-08-27 Lee Millward <lee.millward@codesourcery.com>
1306 * class.c (check_field_decls): Don't issue error about
1307 local classes containing static data members.
1309 2006-08-26 Joseph S. Myers <joseph@codesourcery.com>
1312 * parser.c (struct cp_token): Add input_file_stack_index.
1313 (eof_token): Update.
1314 (cp_lexer_get_preprocessor_token): Save input_file_stack_tick.
1315 (cp_lexer_set_source_position_from_token): Restore input file
1318 2006-08-26 Lee Millward <lee.millward@codesourcery.com>
1323 * pt.c (process_template_parm): Store invalid template
1324 parameters as a TREE_LIST with a TREE_VALUE of error_mark_node.
1325 (push_inline_template_parms_recursive): Check for template
1326 parameters having a TREE_VALUE of error_mark_node rather than
1327 check the parameter itself.
1328 (mangle_class_name_for_template): Likewise.
1329 (comp_template_parms): When comparing the individual template
1330 parameters, return 1 if either is error_mark_node.
1331 (current_template_args): Robustify.
1332 (redeclare_class_template): Likewise.
1334 2006-08-26 Mark Mitchell <mark@codesourcery.com>
1337 * class.c (resolve_address_of_overloaded_function): Add
1338 access_path parameter. Perform access checks.
1339 (instantiate_type): Adjust call to
1340 resolve_address_of_overloaded_function. Remove unnecessary code.
1341 * tree.c (is_overloaded_fn): Document. Return 2 when there are
1342 acutally multiple functions.
1343 (really_overloaded_fn): Use is_overloaded_fn.
1344 * mangle.c (write_expression): Handle BASELINKs.
1345 * cp-tree.h (really_overloaded_fn): Return bool.
1346 (baselink_for_fns): Declare.
1347 * search.c (lookup_member): Check access for single static
1349 * pt.c (convert_nontype_argument_function): Handle BASELINKs.
1350 (tsubst_copy_and_build): Generate BASELINKs for template-ids.
1351 * semantics.c (finish_call_expr): Use baselink_for_fns.
1352 (baselink_for_fns): New function.
1353 (finish_id_expression): Use it.
1354 * parser.c (cp_parser_template_argument): Don't strip BASELINKs.
1357 * pt.c (tsubst): Issue errors about attempts to create VLAs at
1358 template-instantiation time.
1360 2006-08-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1363 * typeck2.c (cxx_incomplete_type_diagnostic): Handle template
1364 template parameters. Improve error message for template type
1368 * cp-tree.h (grok_op_properties): Return bool instead of void.
1369 * decl.c (grokfndecl): Discard invalid operator declarations.
1370 (copy_fn_p): Revert change for PR 27547.
1371 (grok_op_properties): Return error status (true on success).
1372 * pt.c (tsubst_decl): Discard invalid operator declarations.
1374 2006-08-25 Mark Mitchell <mark@codesourcery.com>
1377 * decl.c (grokdeclarator): Disallow declarations with qualified
1378 names in local scopes.
1380 2006-08-25 Nathan Sidwell <nathan@codesourcery.com>
1383 * decl.c (make_typename_type): Only try and resolve it when
1384 context is not dependent. Refactor.
1385 * decl2.c (check_classfn): Push to class scope before looking for
1388 2006-08-24 Danny Smith <dannysmith@users.sourceforge.net>
1391 * g++spec.c (lang_specific_driver): Always check if we need to
1392 swallow a space-separated arg to '-x'.
1393 * lang-specs.h: Don't create ouput files for '-xc++-header'
1396 2006-08-23 Jason Merrill <jason@redhat.com>
1399 * pt.c (push_template_decl_real): A friend template with class
1400 scope isn't primary.
1402 2006-08-23 Benjamin Smedberg <benjamin@smedbergs.us>
1405 * rtti.c (build_dynamic_cast, build_dynamic_cast_1):
1406 Move -fno-rtti check to be more specific.
1408 2006-08-22 Jason Merrill <jason@redhat.com>
1411 * call.c (build_over_call): Don't make a copy here if build_call
1414 2006-08-22 Andrew Pinski <pinskia@physics.uc.edu>
1417 * cp/init.c (build_zero_init): Handle VECTOR_TYPE and
1420 2006-08-22 Simon Martin <simartin@users.sourceforge.net>
1423 * parser.c (cp_parser_postfix_expression): Make sure that the
1424 saved value for parser->type_definition_forbidden_message is
1425 restored before returning to avoid an invalid free().
1427 2006-08-22 Jason Merrill <jason@redhat.com>
1430 * typeck.c (merge_types): If either of the types have the right
1431 attributes, return that one.
1433 * tree.c (cp_build_type_attribute_variant): Make sure we aren't
1434 doing this to class types.
1435 * typeck.c (original_type): Deal with type quals properly.
1437 2006-08-21 Jason Merrill <jason@redhat.com>
1440 * semantics.c (finish_stmt_expr_expr): Don't try to voidify here,
1441 just leave the expression as it is.
1442 (finish_stmt_expr): If the statement-expression has class type,
1443 wrap it in a TARGET_EXPR.
1444 * cp-gimplify.c (cp_gimplify_init_expr): Don't bother with
1446 * except.c (build_throw): Give the CLEANUP_POINT_EXPR void type.
1448 2006-08-21 Lee Millward <lee.millward@codesourcery.com>
1451 * decl.c (duplicate_decls): Return early if either
1452 newdecl or olddecl is error_mark_node.
1455 * decl.c (grokdeclarator): Return early after
1456 issuing diagnostic about an incomplete type.
1459 * tree.c (decl_anon_ns_mem_p): Robustify.
1460 * decl2.c (determine_visibility): Likewise.
1462 2006-08-20 Mark Mitchell <mark@codesourcery.com>
1465 * tree.c (cast_valid_in_integral_constant_expression_p): New
1467 * cp-tree.h (tsubst_copy_and_build): Adjust prototype.
1468 * pt.c (tsubst_expr): Add integral_constant_expression_p
1470 (fold_non_dependent_expr): Adjust callers of
1471 tsubst_{expr,copy_and_build}.
1472 (tsubst_friend_function): Likewise.
1473 (tsubst_template_arg): Likewise.
1474 (tsubst_default_argument): Likewise.
1475 (tsubst_decl): Likewise.
1477 (tsubst_omp_clasuses): Likewise.
1478 (regenerate_decl_fromp_template): Likewise.
1479 (instantiate_decl): Likewise.
1480 (tsubst_initializer_list): Likewise.
1481 (tsubst_enum): Likewise.
1482 (tsubst_expr): Use RECUR throughout.
1483 (tsubst_copy_and_build): Change definition of RECUR. Do not allow
1484 invalid casts in integral constant expressions.
1485 * parser.c (cp_parser_postfix_expression): Use
1486 cast_valid_in_integral_constant_expression_p.
1487 (cp_parser_cast_expression): Likewise.
1488 (cp_parser_functional_cast): Likewise.
1491 * pt.c (tsubst_qualified_id): Do not strip references from
1494 2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1497 * parser.c (cp_parser_diagnose_invalid_type_name): Handle BIT_NOT_EXPR.
1499 (cp_parser_parse_and_diagnose_invalid_type_name): Tighten condition
1500 for valid type-names.
1501 (cp_parser_unqualified_id): Fix error handling for destructors.
1504 * decl.c (xref_tag): Improve error message. Return early on error.
1507 * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
1509 2006-08-17 Paolo Bonzini <bonzini@gnu.org>
1512 * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
1514 2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
1517 * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
1518 perform_integral_promotions for non integral type.
1520 2006-08-16 Jason Merrill <jason@redhat.com>
1523 * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
1524 if arg is a function.
1526 2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1529 * init.c (build_new): Return early on invalid placement.
1531 2006-08-15 Lee Millward <lee.millward@codesourcery.com>
1534 * pt.c (process_template_parm): Robustify.
1536 2006-08-14 Steve Ellcey <sje@cup.hp.com>
1540 * operators.def: Remove <?, ?>, <?=, and >?= operators.
1541 * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
1542 (cp_parser_warn_min_max): Remove.
1544 2006-08-11 Jason Merrill <jason@redhat.com>
1547 * parser.c (cp_parser_elaborated_type_specifier): Also ignore
1548 attributes applied to a TYPENAME_TYPE.
1550 2006-08-09 Lee Millward <lee.millward@codesourcery.com>
1553 * pt.c (coerce_template_parms): Copy across the
1554 invalid template arguments to the new template inner arguments.
1555 (retrieve_specialization): Robustify.
1558 * pt.c (coerce_template_template_parms): Robustify.
1561 * error.c (dump_template_parms): Robustify.
1564 * pt.c (redeclare_class_template): Robustify.
1567 * pt.c (type_unification_real): Robustify.
1569 2006-08-03 Lee Millward <lee.millward@codesourcery.com>
1572 * decl.c (start_decl): Return error_mark_node if a
1573 diagnostic was issed for an invalid typedef initialization.
1575 2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1578 * parser.c (cp_parser_unqualified_id): Check for invalid scopes
1579 when parsing destructor names.
1582 * decl.c (duplicate_decls): Call check_default_args here.
1583 (start_preparsed_function): Do not call check_default_args.
1584 * name-lookup.c (pushdecl_maybe_friend): Only call
1585 check_default_args if duplicate_decls got bypassed.
1587 2006-08-02 Richard Guenther <rguenther@suse.de>
1591 2006-07-05 Richard Guenther <rguenther@suse.de>
1592 Andrew Pinski <pinskia@gcc.gnu.org>
1595 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1596 top level qualifiers for pointer type comparisons.
1598 2006-08-02 Mark Mitchell <mark@codesourcery.com>
1601 * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
1603 2006-07-31 Mark Mitchell <mark@codesourcery.com>
1606 * tree.c (stabilize_expr): Tweak documentation. Add assertion.
1607 (stabilize_call): Tweak documentation.
1608 (stabilize_init): Only call stabilize_call for calls.
1610 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1613 * decl2.c (check_classfn): Remove early return.
1614 * search.c (lookup_member): Return NULL with bad type.
1616 2006-08-01 Steve Ellcey <sje@cup.hp.com>
1619 * decl.c (check_initializer): Check for 1 initializer on scalar types.
1621 2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
1624 * pt.c (tsubst_copy_and_build): Mark used enum types.
1625 * semantics.c (finish_id_expression): Likewise.
1627 2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1630 * decl.c (grokdeclarator): Check whether "long" or "short" was
1631 specified for non-integral types.
1633 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1635 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
1637 2006-07-28 Lee Millward <lee.millward@codesourcery.com>
1641 * pt.c (process_template_parm) Store invalid template
1642 parameters as error_mark_node in the paramater list.
1643 (push_inline_template_parms_recursive): Handle invalid
1644 template parameters.
1645 (comp_template_parms): Likewise.
1646 (check_default_tmpl_arg): Likewise.
1647 (coerce_template_template_parms): Likewise.
1648 (mangle_class_name_for_template): Likewise.
1649 (tsubst_template_parms): Likewise.
1650 * error.c (dump_template_argument_list): Likewise.
1652 2006-07-28 Kazu Hirata <kazu@codesourcery.com>
1654 * cp-tree.h: Fix a comment typo.
1656 2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1659 * decl.c (grokdeclarator): Return error_mark_node after invalid
1662 2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
1665 * decl.c (grokvardecl): Use FROB_CONTEXT.
1666 * pt.c (register_specialization): Likewise.
1668 2006-07-23 Mark Mitchell <mark@codesourcery.com>
1671 * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
1672 * name-lookup.c (unqualified_namespace_lookup): There is no way to
1673 have a hidden name in non-namespace scopes.
1674 * pt.c (tsubst_friend_class): Look for hidden names.
1675 * decl.c (lookup_and_check_tag): Fix typo in comment.
1677 * semantics.c (finish_compound_literal): Fix typo in comment.
1679 2006-07-21 Jason Merrill <jason@redhat.com>
1681 * decl2.c (determine_visibility): Don't propagate visibility from
1683 (constrain_class_visibility): Don't warn in system headers.
1684 Don't warn about pointer fields.
1686 2006-07-20 Mike Stump <mrs@apple.com>
1688 * decl2.c (determine_visibility_from_class): Don't use hidden
1689 visibility for explicit instantiations.
1691 2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1694 * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
1695 valid decls. Cleanup.
1698 * semantics.c (check_template_template_default_arg): Simplify
1701 2006-07-20 Jason Merrill <jason@redhat.com>
1704 * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
1705 const variables with implicit internal linkage.
1706 * tree.c (decl_linkage): Only return lk_external if it's set.
1709 * decl2.c (constrain_visibility): Ignore the anonymous namespace
1710 for extern "C" decls.
1711 (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
1713 * decl2.c (constrain_visibility): Remove specified and reason
1714 parameters. Don't touch decls that already have explicit visibility.
1715 (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
1717 (determine_visibility_from_class): Reverse sense of
1718 DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
1719 (constrain_class_visibility): Only complain about member visibility
1720 if the member type is another class. Don't change visibility of the
1723 2006-07-19 Mark Mitchell <mark@codesourcery.com>
1726 * decl.c (layout_var_decl): Don't call push_local_name here.
1727 (initialize_artificial_var): Assert artificiality.
1728 (cp_finish_decl): Call push_local_name here.
1730 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1733 * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
1736 2006-07-18 Mark Mitchell <mark@codesourcery.com>
1739 * semantics.c (check_accessibility_of_qualified_id): Robustify.
1742 * pt.c (tsubst_decl): Handling substitutions into a static data
1743 member from within the scope of the tempalte itself.
1745 2006-07-18 Lee Millward <lee.millward@gmail.com>
1748 * method.c (locate_copy): Check for non_reference
1749 returning error_mark_node.
1752 * decl.c (duplicate_decls): Return error_mark_node
1753 on ambiguous declaration.
1755 2006-07-18 Steve Ellcey <sje@cup.hp.com>
1758 * search.c (adjust_result_of_qualified_name_lookup): Change
1759 assert to part of if statement.
1761 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1764 * decl.c (reshape_init_class): Return error_mark_node on error.
1766 2006-07-17 Steve Ellcey <sje@cup.hp.com>
1769 * decl2.c (check_classfn): Return NULL_TREE on error.
1771 2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1774 * name-lookup.c (pushdecl_maybe_friend): Return early on
1776 * except.c (expand_start_catch_block): Use error_mark_node instead
1777 of NULL_TREE for invalid decls.
1778 * parser.c (cp_parser_exception_declaration): Return error_mark_node
1779 on invalid catch parameter. Simplify.
1781 2006-07-16 Jakub Jelinek <jakub@redhat.com>
1784 * decl2.c (note_vague_linkage_var): Removed.
1785 (finish_static_data_member_decl): Add decl to pending_statics vector
1786 directly. Do it even for non-public decls.
1788 2006-07-15 Lee Millward <lee.millward@gmail.com>
1791 * decl2.c (acceptable_java_type): Robustify. Use
1792 proper Boolean return type instead of return 1.
1793 (check_java_method): Don't issue error about
1794 type not being an acceptable Java parameter if
1795 it's error_mark_node.
1798 * parser.c (cp_parser_elaborated_type_specifier):
1799 Return early if an invalid type was detected.
1801 2006-07-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1804 * parser.c (cp_parser_check_decl_spec): New function.
1805 (cp_parser_decl_specifier_seq): Factor out check for repeated
1806 decl-specifiers into cp_parser_check_decl_spec. Use it.
1807 (cp_parser_type_specifier_seq): Use it.
1810 * semantics.c (finish_offsetof): Use TREE_OPERAND for COMPONENT_REFs
1814 * decl2.c (cplus_decl_attributes): Check for invalid decls.
1816 2006-07-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1819 * decl.c (cp_finish_decl): Check asmspec_tree for error_mark_node.
1820 * decl2.c (grokfield): Likewise.
1822 2006-07-12 Geoffrey Keating <geoffk@apple.com>
1824 * decl2.c (determine_visibility): Don't change visibility of
1825 function locals because of -fvisibility-inlines-hidden.
1827 2006-07-12 Jason Merrill <jason@redhat.com>
1830 * semantics.c (note_decl_for_pch): Don't premangle templates.
1832 2006-07-12 Martin Michlmayr <tbm@cyrius.com>
1834 * typeck.c (string_conv_p): Remove spurious quotation mark in
1837 2006-07-07 Lee Millward <lee.millward@gmail.com>
1838 Andrew Pinski <pinskia@gmail.com>
1841 * decl.c (define_label): Return error_mark_node on error.
1842 * semantics.c (finish_label_stmt): Don't call
1843 add_stmt for invalid labels.
1845 2006-07-06 Jason Merrill <jason@redhat.com>
1848 * decl2.c (finish_static_data_member_decl): Don't assert
1851 2006-07-05 Jason Merrill <jason@redhat.com>
1855 * class.c (check_field_decls): Check TYPE_PACKED after
1856 stripping array types.
1857 (finish_struct_bits): Don't copy TYPE_SIZE here.
1860 * friend.c (is_friend): Fix DR 45 implementation.
1862 2006-07-05 Richard Guenther <rguenther@suse.de>
1863 Andrew Pinski <pinskia@gcc.gnu.org>
1866 * cp-objcp-common.c (cxx_types_compatible_p): Ignore
1867 top level qualifiers for pointer type comparisons.
1869 2006-07-01 Jason Merrill <jason@redhat.com>
1872 * method.c (make_thunk): Unset DECL_USE_TEMPLATE and
1875 2006-06-30 Jason Merrill <jason@redhat.com>
1878 * call.c (build_new_method_call): Force evaluation of the
1879 instance pointer, not the object.
1881 2006-06-30 Kazu Hirata <kazu@codesourcery.com>
1883 * decl2.c: Fix a comment typo.
1885 2006-06-30 Jason Merrill <jason@redhat.com>
1888 * decl2.c (grokfield): Only try to treat the decl as an access
1889 declaration if the scope is a class.
1891 2006-06-29 Jason Merrill <jason@redhat.com>
1898 * decl2.c (determine_visibility): Overhaul.
1899 (determine_visibility_from_class): Likewise.
1900 (min_vis_r, type_visibility, constrain_visibility): New fns.
1901 (constrain_visibility_for_template): Likewise.
1902 (constrain_class_visibility): Likewise.
1903 * decl.c (cp_finish_decl): Call determine_visibility for function
1905 * name-lookup.c (pushtag): Call determine_visibility.
1906 * decl.c (duplicate_decls): Don't copy visibility from template to
1908 * pt.c (check_explicit_specialization): Likewise.
1909 (lookup_template_class, tsubst_decl): Call determine_visibility.
1910 * class.c (finish_struct_1): Call constrain_class_visibility.
1915 * parser.c (cp_parser_explicit_instantiation): Pass the attributes
1917 (cp_parser_type_specifier): Allow 'enum __attribute ((...)) E'.
1918 (cp_parser_enum_specifier): Likewise.
1919 (cp_parser_elaborated_type_specifier): Apply attributes if this
1920 declares only the class.
1921 (cp_parser_class_specifier): Apply leading attributes immediately.
1922 * semantics.c (begin_class_definition): Add attributes parameter,
1923 apply them to the type.
1927 * tree.c (decl_anon_ns_mem_p): New function.
1928 * cp-tree.h: Declare it.
1929 * decl2.c (determine_visibility): Make anonymous namespace
1931 (min_vis_r, constrain_visibility): Likewise.
1932 * rtti.c (create_pseudo_type_info): Set TREE_PUBLIC on
1934 * decl.c (cxx_init_decl_processing): Set TREE_PUBLIC on
1936 * name-lookup.c (push_namespace_with_attribs): Don't set TREE_PUBLIC
1937 on anonymous namespaces.
1939 2006-06-28 Jason Merrill <jason@redhat.com>
1942 * pt.c (convert_template_argument): Pass all template arguments
1943 on to coerce_template_template_parms.
1945 2006-06-25 Lee Millward <lee.millward@gmail.com>
1946 Mark Mitchell <mark@codesuorcery.com>
1949 * decl2.c (grokbitfied): Remove check for grokdeclarator
1950 returning NULL_TREE, instead check for error_mark_node
1951 to indicate failure.
1952 * decl.c (grokdeclarator): Adjust block comment.
1954 2006-06-25 Lee Millward <lee.millward@gmail.com>
1957 * mangle.c (mangle_conv_op_name_for_type): Check for
1959 * name-lookup.c (push_class_level_binding): Robustify.
1960 (do_class_using_decl): Return early if name is error_mark_node.
1962 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1965 * name-lookup.c (pushtag): Return if we have error_mark_node.
1967 2006-06-23 Steve Ellcey <sje@cup.hp.com>
1970 * typeck2.c (process_init_constructor_array): Set ce->value on errors.
1972 2006-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1975 * parser.c (cp_parser_attribute_list): Skip attributes with invalid
1976 arguments. Fix comment.
1979 * init.c (build_new_1): Handle error_mark_nodes returned by
1980 build_java_class_ref.
1981 (build_java_class_ref): Do not abort compilation, but return
1982 error_mark_node. Improve error message. Fix indentation.
1984 2006-06-23 Danny Smith <dannysmith@users.sourceforge.net>
1987 * decl.c (start_decl): Check that dllimports are not initialized.
1989 2006-06-22 Lee Millward <lee.millward@gmail.com>
1992 * typeck2.c (build_m_component_ref): Use error_operand_p.
1995 * decl.c (grokdeclarator): Return error_mark_node on
1996 invalid uses of the scope resolution operator.
1998 2006-06-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2001 * pt.c (determine_specialization): Check for invalid decls.
2004 * pt.c (unify) <case TEMPLATE_PARM_INDEX>: Check for invalid
2008 * rtti.c (get_tinfo_decl_dynamic): Robustify.
2010 2006-06-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2013 * init.c (push_base_cleanups): Skip members with invalid types.
2014 * typeck.c (build_class_member_access_expr): Robustify.
2016 2006-06-19 Mark Mitchell <mark@codesourcery.com>
2018 * pt.c (instantiate_template): Fix typo in comment.
2020 2006-06-19 Richard Guenther <rguenther@suse.de>
2022 * parser.c (CP_LEXER_BUFFER_SIZE): Adjust to assure near
2023 power-of-two token vector size.
2025 2006-06-16 Mark Mitchell <mark@codesourcery.com>
2028 * decl.c (cp_finsh_decl): Do not emit uninstantiated static data
2032 * call.c (standard_conversion): Strip cv-qualifiers from bitfield
2036 * decl.c (have_extern_spec): Remove.
2037 (start_decl): Do not check have_extern_spec.
2038 (start_function): Likewise.
2039 * cp-tree.h (have_extern_spec): Remove.
2040 * parser.c (cp_parser_linkage_specification): Don't set
2042 (cp_parser_init_declarator): Likewise.
2043 (cp_parser_parameter_declaration): Do not treat parameters as
2044 within the scope of an unbraced linkage specification.
2046 2006-06-15 Mark Mitchell <mark@codesourcery.com>
2049 * cp-tree.h (CLASSTYPE_SPECIALIZATION_OF_PRIMARY_TEMPLATE_P): New
2051 * pt.c (unify): Use it.
2054 * call.c (build_conditional_expr): Robustify.
2057 * pt.c (instantiate_template): Set processing_template_decl to
2058 zero while performing substitutions.
2060 2006-06-14 Mark Mitchell <mark@codesourcery.com>
2063 * parser.c (cp_parser_unqualified_id): Use constructor_name_p to
2064 identify destructors.
2065 (cp_parser_nested_name_specifier_opt): Remove invalid
2067 (cp_parser_template_id): Refine heuristic for determining whether
2068 we are entering a scope.
2071 * parser.c (cp_parser_declarator): Robustify.
2074 * pt.c (tsubst_expr): Use finish_omp_atomic.
2075 (value_dependent_expression_p): All CALL_EXPRs are dependent.
2076 * semantics.c (finish_omp_atomic): Rework to use standard
2077 paradigms for handling non-dependent expressions.
2079 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
2081 * typeck.c (build_modify_expr): Tidy diagnostic message.
2083 2006-06-14 Mark Mitchell <mark@codesourcery.com>
2086 * typeck.c (build_modify_expr): Disallow array assignment.
2088 2006-06-14 Gabriel Dos Reis <gdr@integrable-solutions.net>
2090 * cp-tree.def: Fix typo.
2092 2006-06-13 Mark Mitchell <mark@codesourcery.com>
2095 * decl.c (decls_match): Allow an extern "C" variable declarations
2096 from different namespaces to match.
2097 (duplicate_decls): Disallow redeclaring a variable with a
2098 different linkage specification.
2100 2006-06-13 Jakub Jelinek <jakub@redhat.com>
2103 * cp-tree.h (cxx_int_tree_map): New struct.
2104 (struct language_function): Add extern_decl_map field.
2105 * name-lookup.c (pushdecl_maybe_friend): Add x -> t mapping
2106 to cp_function_chain->extern_decl_map hash table instead of
2107 copying over DECL_UID.
2108 * cp-gimplify.c (cxx_int_tree_map_eq, cxx_int_tree_map_hash): New
2110 (cp_genericize_r): Remap DECL_EXTERN local decls using
2111 cp_function_chain->extern_decl_map hash table.
2112 * decl.c (finish_function): Clear extern_decl_map.
2114 2006-06-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2117 * semantics.c (finish_offsetof): Handle pseudo-destructors.
2120 * name-lookup.c (lookup_qualified_name): Always return error_mark_node
2124 * decl2.c (finish_anon_union): Return early if build_anon_union_vars
2127 2006-06-12 Roger Sayle <roger@eyesopen.com>
2130 * typeck2.c (build_functional_cast): Use cp_convert to construct
2131 non-aggregate initializers instead of the user-level build_c_cast.
2133 2006-06-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2136 * cp-tree.h (finish_offsetof): Add prototype.
2137 * semantics.c (finish_offsetof): New function.
2138 * parser.c (cp_parser_builtin_offsetof): Call it instead of
2140 * pt.c (tsubst_copy_and_build): Likewise.
2142 2006-06-06 Mark Mitchell <mark@codesourcery.com>
2145 * call.c (standard_conversion): Require that the derived type be
2146 complete when performing a derived-to-base conversion.
2148 2006-06-04 Mark Mitchell <mark@codesourcery.com>
2151 * decl.c (cp_finish_decl): Process initializers for static data
2152 members with non-dependent initializers, even in templates.
2155 * decl.c (maybe_deduce_size_from_array_init): If the declaration
2156 is erroneous, give it an erroneous type.
2157 (layout_var_decl): If the type is erroneous, give up.
2158 (check_initializer): Likewise.
2161 * cp-tree.h (TYPE_OBJ_P): New macro.
2162 (TYPE_PTROB_P): Use it.
2163 (TYPE_REF_OBJ_P): Likewise.
2164 * semantics.c (finish_compound_literal): Do not permit compound
2165 literals of non-object types.
2168 * typeck.c (original_type): Robustify.
2170 2006-06-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2173 * init.c (constant_value_1): Return decl instead of error_mark_node
2174 for invalid initializers.
2176 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
2179 * rtti.c (build_dynamic_cast_1): Call c_common_truthvalue_conversion
2180 on operand of the COND_EXPR for the null pointer check.
2182 2006-06-01 Andrew Pinski <pinskia@physics.uc.edu>
2185 * typeck.c (build_unary_op): Mark the function as being used.
2187 2006-06-01 Alexandre Oliva <aoliva@redhat.com>
2190 * parser.c (cp_parser_initial_pragma): Read one more token for
2191 caller after reading PCH file in.
2193 2006-05-31 Mark Mitchell <mark@codesourcery.com>
2196 * call.c (perform_implicit_conversion): Do not actually perform
2197 conversions in templates.
2200 * call.c (resolve_args): Check for invalid uses of bound
2201 non-static member functions.
2202 * init.c (build_offset_ref): Return error_mark_node for errors.
2205 * decl.c (reshape_init): Robustify.
2206 (reshape_init_array_1): Likewise.
2208 2006-05-30 Mark Mitchell <mark@codesourcery.com>
2211 * parser.c (cp_parser_decl_specifier_seq): Issue errors about
2212 "friend" specifiers that do not appear in class scopes.
2215 * class.c (check_bitfield_decl): Ensure that all bitfields have
2218 2006-05-29 Kazu Hirata <kazu@codesourcery.com>
2220 * pt.c (convert_nontype_argument): Fix a typo in an error
2223 2006-05-28 Kazu Hirata <kazu@codesourcery.com>
2225 * decl.c, decl2.c, parser.c: Fix comment typos. Follow
2226 spelling conventions.
2228 2006-05-24 Mark Mitchell <mark@codesourcery.com>
2231 * decl.c (cp_make_fname_decl): Don't set DECL_INITIAL to
2232 error_mark_node to indicate an initialization is OK.
2233 (start_decl): Likewise. Adjust call to start_decl_1.
2234 (start_decl_1): Add initialized parameter. Simplify.
2235 * except.c (initialize_handler_parm): Adjust call to
2237 (expand_start_catch_block): Let cp_finish_decl initialize catch
2239 * cp-tree.h (start_decl_1): Adjust prototype.
2240 * pt.c (tsubst_expr): Don't set DECL_INITIAL to error_mark_node.
2241 (instantiate_decl): Let cp_finish_decl handle initialization.
2242 * semantics.c (finish_compound_literal): Create a temporary
2243 variable for the literal.
2244 * typeck.c (build_unary_op): Remove COMPOUND_LITERAL_P special
2246 * decl2.c (finish_static_data_member_decl): Don't set
2248 (grokfield): Do not try to initialize functions.
2250 2006-05-23 Mark Mitchell <mark@codesourcery.com>
2253 * pt.c (determine_specialization): Disallow partial
2254 specializations of templates.
2256 2006-05-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2259 * typeck.c (build_modify_expr): Test arguments for error_operand_p.
2261 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE.
2263 2006-05-21 Mark Mitchell <mark@codesourcery.com>
2266 * cp-tree.h (cp_save_expr): New function.
2267 * init.c (build_new): Correct logic for zero-element array
2268 warning. Use cp_save_expr.
2269 * tree.c (cp_save_expr): New function.
2271 2006-05-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2274 * decl.c (grokdeclarator): Return error_mark_node instead of NULL_TREE
2277 2006-05-19 Mike Stump <mrs@apple.com>
2279 * typeck.c (default_conversion): Remove static.
2281 2006-05-19 Mark Mitchell <mark@codesourcery.com>
2284 * cp-tree.h (begin_function_try_block): Change prototype.
2285 (finish_function_handler_sequence): Likewise.
2286 * parser.c (cp_parser_function_try_block): Adjust calls.
2287 * pt.c (tsubst_expr): Adjust calls.
2288 * semantics.c (begin_function_try_block): Create an artificial
2290 (finish_function_handler_sequence): Close it.
2292 2006-05-18 Mark Mitchell <mark@codesourcery.com>
2296 * typeck.c (decay_conversion): Convert bitfields to their declared
2297 types here. Improve documentation. Avoid use of cp_convert.
2298 (default_conversion): Make it static. Perform integral promotions
2299 before lvalue-to-rvalue, function-to-pointer, and array-to-pointer
2301 * init.c (build_init): Remove.
2302 (expand_default_init): Do not call rvalue.
2303 * call.c (null_ptr_cst_p): Robustify.
2304 (build_conditional_expr): Tidy.
2305 * except.c (build_throw): Do not perform lvalue-to-rvalue
2306 conversion on operand before initializing temporary.
2307 * tree.c (convert.h): Include it.
2308 (convert_bitfield_to_declared_type): Use convert_to_integer, not
2310 (rvalue): Don't convert bitfields to their declared type here.
2311 * cp-tree.h (build_init): Remove.
2312 (default_conversion): Likewise.
2313 * typeck2.c (build_m_component_ref): Do not perform
2314 lvalue-to-rvalue, function-to-pointer, or array-to-pointer
2315 conversions here. Correct error message.
2317 2006-05-17 Mark Mitchell <mark@codesourcery.com>
2320 * decl2.c (check_member_template): Remove checks for virtual
2322 * parser.c (cp_parser_function_specifier_opt): Complain about
2324 (cp_parser_pure_specifier): Likewise.
2327 * parser.c (cp_parser_set_storage_class): Check for
2328 invalid uses of storage classes on unbraced linkage
2330 (cp_parser_decl_specifier_seq): Pass keywords, not storage classes,
2331 to cp_parser_set_storage_class.
2333 2006-05-17 Jakub Jelinek <jakub@redhat.com>
2336 * semantics.c (finish_compound_literal): Only set TREE_HAS_CONSTRUCTOR
2340 * parser.c (cp_parser_omp_parallel): Set OMP_PARALLEL_COMBINED
2341 on combined parallel workshare constructs.
2342 * pt.c (tsubst_expr): Copy OMP_PARALLEL_COMBINED flag.
2344 2006-05-16 H.J. Lu <hongjiu.lu@intel.com>
2347 * Make-lang.in (GXX_OBJS): Replace gcc.o with $(GCC_OBJS).
2349 2006-05-15 Mark Mitchell <mark@codesourcery.com>
2352 * cp-tree.h (perform_access_checks): New function.
2353 * semantics.c (perform_access_checks): New function.
2354 (perform_deferred_access_checks): Use it.
2355 * parser.c (cp_parser_simple_declaration): Adjust call to
2356 cp_parser_init_declarator.
2357 (cp_parser_type_parameter): Do not defer checks in default
2359 (cp_parser_explicit_specialization): Adjust call to
2360 cp_parser_single_declaration.
2361 (cp_parser_init_declarator): Perform template-parameter access
2363 (cp_parser_parameter_declaration): Do not defer checks for
2364 template parameter default arguments.
2365 (cp_parser_template_declaration_after_export): Gather access
2366 checks for template parameters, and pass them to
2367 cp_parser_single_declaration.
2368 (cp_parser_template_parameter_access_checks): New function.
2369 (cp_parser_single_declaration): Add checks parameter.
2372 * call.c (convert_like_real): Convert bitfields to their declared
2373 types when forming an rvalue.
2374 * tree.c (convert_bitfield_to_declared_type): New function.
2376 * cp-tree.h (convert_bitfield_to_declare_type): Declare it.
2378 2006-05-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2381 * pt.c (any_dependent_template_arguments_p): Return early on invalid
2385 * search.c (adjust_result_of_qualified_name_lookup): Skip on
2386 invalid context_class.
2389 * pt.c (do_decl_instantiation): Return early on invalid decl.
2392 * pt.c (push_template_decl_real): Return error_mark_node instead
2396 * pt.c (tsubst_friend_class): Return early on invalid friend
2399 2006-05-14 H.J. Lu <hongjiu.lu@intel.com>
2401 * Make-lang.in (cp/decl.o): Add dependency on $(TARGET_H).
2402 (cp/decl2.o): Likewise.
2403 (cp/typeck.o): Likewise.
2404 (cp/cvt.o): Likewise.
2405 (cp/parser.o): Likewise.
2406 (cp/call.o): Replace target.h with $(TARGET_H).
2408 2006-05-14 Alexandre Oliva <aoliva@redhat.com>
2410 * pt.c (build_non_dependent_expr): Leave ADDR_EXPR of
2411 COMPONENT_REF alone.
2413 2006-05-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2416 * decl.c (copy_fn_p): Return early on non-member functions.
2418 2006-05-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2421 * decl2.c (build_memfn_type): Skip invalid functions and class types.
2423 2006-05-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2426 * pt.c (convert_nontype_argument): Return early on invalid arguments.
2428 * pt.c (process_template_parm): Remove superfluous temporary.
2431 * pt.c (process_template_parm): Handle erroneous non-type parameters.
2434 * typeck.c (convert_for_initialization): Skip erroneous types.
2437 * typeck.c (convert_arguments): Return early on args with
2440 2006-05-03 Aldy Hernandez <aldyh@redhat.com>
2443 * typeck.c (build_static_cast_1): Save casted types in used types
2445 (build_reinterpret_cast_1): Same.
2446 * rtti.c (build_dynamic_cast_1): Same.
2448 2006-05-04 Jakub Jelinek <jakub@redhat.com>
2451 * parser.c (cp_parser_omp_for_loop): Only call
2452 cp_parser_abort_tentative_parse if cp_parser_parse_definitely was not
2455 2006-05-02 Mark Mitchell <mark@codesourcery.com>
2458 * decl.c (grokdeclarator): Robustify checks for defining members
2459 of incomplete types.
2462 * class.c (add_method): Call grok_special_member_properties.
2463 * decl.c (grokdeclarator): Don't call it here.
2464 (copy_fn_p): A TEMPLATE_DECL is never a copy constructor or
2465 assignment operator. Set TYPE_HAS_CONSTURCTOR if DECL is a
2467 (start_method): Don't call grok_special_member_properties.
2468 * method.c (implicitly_declare_fn): Likewise.
2469 * pt.c (instantiate_class_template): Likewise.
2470 * decl2.c (grokfield): Likewise.
2472 2006-05-02 Jakub Jelinek <jakub@redhat.com>
2475 * cp-gimplify.c (cxx_omp_privatize_by_reference): New function.
2476 * cp-tree.h (cxx_omp_privatize_by_reference): New prototype.
2477 * cp-objcp-common.h (LANG_HOOKS_OMP_PRIVATIZE_BY_REFERENCE): Define.
2479 2006-04-30 Mark Mitchell <mark@codesourcery.com>
2482 * pt.c (tsubst_default_argument): Increment function_depth around
2483 call to tsubst_expr.
2484 * parser.c (cp_parser_parameter_declaration): Likewise.
2485 * decl2.c (mark_used): Tidy.
2487 2006-04-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2490 * decl.c (grok_op_properties): Skip operators with invalid args
2491 when checking for class-type or enum-type args.
2493 2006-04-29 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2496 * decl.c (copy_fn_p): Skip functions with invalid first arg.
2498 2006-04-27 Mark Mitchell <mark@codesourcery.com>
2501 * tree.c (rvalue): Convert bitfields to their declared types.
2504 * typeck2.c (cxx_incomplete_type_diagnostic): Handle
2507 2006-04-24 Mark Mitchell <mark@codesourcery.com>
2510 * typeck.c (decay_conversion): Don't adjust bitfield types.
2511 (perform_integral_promotions): Treat bitfield enums as enums, not
2512 as short integer types.
2513 * tree.c (rvalue): Convert bitfields to their correct types.
2515 2006-04-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2518 * class.c (layout_class_type): Skip fields with invalid types.
2520 2006-04-23 Mark Mitchell <mark@codesourcery.com>
2523 * cp-tree.h (build_this_parm): Declare.
2524 (grok_method_quals): Remove.
2525 (build_memfn_type): Declare.
2526 (build_artificial_parm): Declare.
2527 (do_friend): Remove quals parameter.
2528 * decl.c (build_this_parm): New function.
2529 (grokfndecl): Use it. Do not pass quals to grokclassfn.
2530 (grokdeclarator): Rename quals to memfn_quals. Avoid allocating
2531 unnecessary TYPE_DECLs. Correct qualification of member function
2533 * method.c (implicitly_declare_fn): Use build_this_parm.
2534 * friend.c (do_friend): Remove quals parameter.
2535 * decl2.c (grok_method_quals): Remove.
2536 (build_memfn_type): New function.
2537 (build_artificial_parm): Give it external linkage.
2538 (grokclassfn): Remove quals parameter. Do not build "this"
2542 * cp-tree.h (is_bitfield_expr_with_lowered_type): New function.
2543 * typeck.c (is_bitfield_expr_with_lowered_type): New function.
2544 (decay_conversion): Convert bitfield expressions to the correct
2546 (build_modify_expr): Remove spurious conversions.
2547 * class.c (layout_class_type): Modify the type of bitfields to
2548 indicate a limited range.
2549 * call.c (standard_conversion): Adjust the type of bitfield
2550 expressions used in an rvalue context.
2551 (build_conditional_expr): Likewise.
2553 2006-04-22 Kazu Hirata <kazu@codesourcery.com>
2555 * decl.c: Fix comment typos.
2557 2006-04-21 Eric Christopher <echristo@apple.com>
2559 * decl.c: Fix typo in function name.
2561 2006-04-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2564 * parser.c (cp_parser_class_name): Check for invalid typenames.
2568 * pt.c (tsubst_friend_function): Return early if
2569 pushdecl_namespace_level fails.
2572 * typeck.c (convert_arguments): Return error_mark_node instead of
2574 * cp-tree.h (error_mark_list): Remove declaration.
2575 * decl.c (error_mark_list): Remove definition.
2576 (cxx_init_decl_processing): Do not initialize error_mark_list.
2579 * rtti.c (build_dynamic_cast_1): Check for invalid conversions
2580 before calling convert_to_reference.
2581 * cvt.c (convert_to_reference): Assert that reftype is a
2584 2006-04-19 Mark Mitchell <mark@codesourcery.com>
2587 * class.c (currently_open_class): Tidy.
2588 * decl.c (grokdeclarator): If we encounter an erroneous
2589 declarator, assume that we have already issued an error message
2590 and return. Return error_mark_node instead of NULL_TREE in more
2591 places. Issue errors about function definitions that do not have
2592 a function declarator. Check for complete types for all function
2594 * cp-tree.h (cp_error_declarator): Remove.
2595 (currently_open_class): Change return type.
2596 * parser.c (cp_parser_id_expression): Add optional_p parameter.
2597 (cp_parser_parse_diagnose_invalid_type_name): Adjust calls.
2598 (cp_parser_id_expression): Likewise.
2599 (cp_parser_unqualified_id): If the name is optional, return
2601 (cp_parser_postfix_dot_deref_expression): Adjust calls.
2602 (cp_parser_type_parameter): Likewise.
2603 (cp_parser_unqualified_id): Likewise.
2604 (cp_parser_direct_declarator): Likewise.
2605 (cp_parser_declarator_id): Add optional_p parameter.
2606 (cp_parser_function_definition_from_specifiers_and_declarator):
2607 Assume that start_function indicates failure only if it has issued
2609 (cp_parser_omp_var_list_no_open): Adjust calls.
2611 2006-04-17 Janis Johnson <janis187@us.ibm.com>
2613 PR c++/26114, c++/26115
2614 * typeck.c (cxx_mark_addressable): Restore check for extra_warnings.
2615 * class.c (check_field_decls): Ditto.
2617 2006-04-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2619 * init.c (build_offset_ref): Remove superfluous temporary.
2621 2006-04-16 Mark Mitchell <mark@codesourcery.com>
2624 * typeck.c (finish_class_member_access_expr): Robustify
2626 2006-04-15 Kazu Hirata <kazu@codesourcery.com>
2628 * Make-lang.in (cp/pt.o): Depend on vecprim.h.
2629 * pt.c: Include vecprim.h.
2630 (inline_parm_levels): Change the type to VEC(int,heap) *.
2631 (inline_parm_levels_used): Remove.
2632 (maybe_begin_member_template_processing,
2633 maybe_end_member_template_processing): Use VEC instead of
2636 * cp/call.c: Fix comment typos.
2638 2006-04-12 Mark Mitchell <mark@codesourcery.com>
2640 * parser.c (cp_parser_init_declarator): Initialize local variables
2643 2006-04-12 Roger Sayle <roger@eyesopen.com>
2645 * parser.c (cp_parser_init_declarator): Initialise
2646 is_parenthesized_init to false to avoid compiler warning.
2648 2006-04-11 Mark Mitchell <mark@codesourcery.com>
2650 * cp-tree.h (build_operator_new_call): Adjust prototype.
2651 (build_new_method_call): Likewise.
2652 (build_op_delete_call): Likewise.
2653 * init.c (build_raw_new_expr): New function.
2654 (build_new_1): Pass information as parameters, rather than
2655 bundling it into a NEW_EXPR.
2656 (build_new): Adjust accordingly.
2657 (build_vec_delete_1): Adjust for changes to build_op_delete_call.
2658 (build_delete): Likewise.
2659 * decl.c (finish_destructor_body): Likewise.
2660 * call.c (build_operator_new_call): Return the allocation function
2662 (build_op_delete_call): Take allocation function as parameter.
2663 (build_special_member_call): Adjust call to build_new_method_call.
2664 (build_new_method_call): Return function called.
2665 * pt.c (tsubst_copy_and_build): Adjust call to
2666 build_new_method_call.
2667 * semantics.c (finish_call_expr): Likewise.
2668 * parser.c (cp_parser_postfix_expression): Likewise.
2669 * typeck2.c (cxx_incomplete_type_diagnostic): Refer to
2670 "incomplete", not "undefined", types.
2673 * decl.c (grokdeclarator): Remove namespace-handling code for
2674 pointers-to-members.
2675 * parser.c (cp_parser_ptr_operator): Check for qualified names
2679 * parser.c (cp_parser_init_declarator): Adjust logic for deciding
2680 whether or not to look for a pure-specifier.
2681 (cp_parser_member_declaration): Likewise.
2683 2006-04-08 Kazu Hirata <kazu@codesourcery.com>
2685 * decl2.c, pt.c, semantics.c: Fix comment typos.
2687 2006-04-06 Roger Sayle <roger@eyesopen.com>
2689 * call.c (null_ptr_cst_p): Add explicit TREE_CONSTANT_OVERFLOW check.
2691 2006-04-05 Jason Merrill <jason@redhat.com>
2693 * name-lookup.c (push_namespace_with_attribs): Temporarily disable
2694 default hidden visibility for anonymous namespace.
2696 2006-03-29 Roger Sayle <roger@eyesopen.com>
2699 * init.c (build_vec_delete_1): Convert BASE pointer's type to
2700 the base pointer type to avoid a type mismatch in the EQ_EXPR.
2702 2006-03-24 Carlos O'Donell <carlos@codesourcery.com>
2704 * search.c (maybe_suppress_debug_info): If
2705 flag_emit_class_debug_always then don't suppress.
2707 2006-03-22 Jason Merrill <jason@redhat.com>
2709 * name-lookup.c (push_namespace_with_attribs): Only apply hidden
2710 visibility to anonymous namespaces if HAVE_GAS_HIDDEN.
2712 2006-03-21 Jakub Jelinek <jakub@redhat.com>
2715 * cp-gimplify.c (cxx_omp_clause_apply_fn): Handle default arguments.
2717 2006-03-21 Jason Merrill <jason@redhat.com>
2720 * parser.c (cp_parser_declaration): Support attributes on
2721 anonymous namespaces.
2722 * name-lookup.c (push_namespace_with_attribs): Anonymous
2723 namespaces default to hidden visibility.
2725 2006-03-20 Jason Merrill <jason@redhat.com>
2727 PR c++/21764, c++/19238
2728 * decl.c (cp_finish_decl): Call determine_visibility later.
2729 (start_preparsed_function): Likewise.
2730 * cp-tree.h (CP_TYPE_CONTEXT, TYPE_NAMESPACE_SCOPE_P): New macros.
2731 (TYPE_CLASS_SCOPE_P, TYPE_FUNCTION_SCOPE_P): New macros.
2732 * name-lookup.h (struct cp_binding_level): Add has_visibility
2734 * name-lookup.c: Include c-pragma.h.
2735 (push_namespace_with_attribs): Split out from push_namespace.
2736 Push visibility if appropriate. Set TREE_PUBLIC on namespaces.
2737 (leave_scope): Pop visibility if appropriate.
2738 * decl2.c (determine_visibility_from_class): Split out from...
2739 (determine_visibility): ...here. Handle function scope and
2741 (import_export_decl): Move visibility handling to
2742 determine_visibility_from_class.
2743 * parser.c (cp_parser_declaration, cp_parser_namespace_name): Allow
2744 attributes on namespace declarations.
2746 2006-03-15 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2749 * decl.c (grokdeclarator): Do not accept long long double.
2750 Reorganize checks for invalid (combinations of) type modifiers.
2751 Quote modifiers in messages.
2753 2006-03-09 Jason Merrill <jason@redhat.com>
2755 PR c++/16387, c++/16389
2756 * typeck.c (cxx_alignof_expr, cxx_sizeof_expr): New functions.
2757 (cxx_sizeof_or_alignof_expr): Split out from here.
2759 2006-03-09 Diego Novillo <dnovillo@redhat.com>
2761 Merge from gomp-20050608-branch
2763 2006-02-02 Diego Novillo <dnovillo@redhat.com>
2765 * decl.c (pop_labels_1): Use appropriate pointer casting.
2766 (poplevel_named_label_1): Likewise.
2767 (named_label_entry_hash): Likewise.
2768 (named_label_entry_eq): Likewise.
2769 (check_goto): Likewise.
2770 (define_label): Likewise.
2772 2006-01-26 Diego Novillo <dnovillo@redhat.com>
2774 * cp-tree.h (CP_OMP_CLAUSE_INFO): Use TREE_TYPE instead
2776 * pt.c: Use OMP_CLAUSE_CODE and OMP_CLAUSE_OPERAND
2777 instead of TREE_CODE/TREE_OPERAND.
2778 * semantics.c: Likewise.
2779 * parser.c: Likewise.
2781 2005-11-10 Diego Novillo <dnovillo@redhat.com>
2783 * parser.c (cp_parser_omp_threadprivate): Emit diagnostic if
2784 target does not support TLS.
2786 2005-11-09 Jakub Jelinek <jakub@redhat.com>
2788 * decl.c (redeclaration_error_message): Don't error about
2789 DECL_THREAD_LOCAL_P mismatches if CP_DECL_THREADPRIVATE_P
2792 2005-11-08 Jakub Jelinek <jakub@redhat.com>
2795 * semantics.c (finish_omp_barrier, finish_omp_flush): New
2797 * parser.c (cp_parser_omp_barrier): Call finish_omp_barrier.
2798 (cp_parser_omp_flush): Call finish_omp_flush.
2799 * cp-tree.h (finish_omp_barrier, finish_omp_flush): New
2803 * pt.c (tsubst_expr): Handle OMP_MASTER and OMP_ORDERED.
2805 2005-11-03 Jakub Jelinek <jakub@redhat.com>
2807 * semantics.c (finish_omp_threadprivate): Error on class-scope
2810 2005-11-02 Jakub Jelinek <jakub@redhat.com>
2812 * parser.c (cp_parser_omp_all_clauses): If some clause
2813 type is not allowed, don't remove just one of the
2814 clauses, but all clauses added in that loop round.
2816 * semantics.c (finish_omp_clauses): Fix function
2817 comment. Don't handle non-const or mutable specially,
2818 as const and not mutable is predetermined shared and
2819 that leads to double error. Don't ICE if copyin var is
2823 * parser.c (cp_parser_pragma): Diagnose
2824 PRAGMA_OMP_SECTION outside of PRAGMA_OMP_SECTIONS
2827 * semantics.c (finish_omp_threadprivate): Error if V
2828 is automatic variable or has incomplete type.
2830 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2832 * parser.c (cp_parser_omp_all_clauses): Use
2833 OMP_CLAUSE_CHAIN instead of TREE_CHAIN.
2835 2005-11-01 Diego Novillo <dnovillo@redhat.com>
2837 * parser.c (cp_parser_omp_all_clauses): When emitting an
2838 error message, remove the invalid clause from the list.
2840 2005-10-31 Diego Novillo <dnovillo@redhat.com>
2842 * parser.c (cp_parser_omp_parallel): Do not allow 'nowait' in
2843 combined parallel+workshare directives.
2845 2005-10-31 Richard Henderson <rth@redhat.com>
2847 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DTOR):
2848 Use cxx_omp_clause_dtor.
2849 * cp-tree.h (CP_OMP_CLAUSE_INFO): New.
2850 (cxx_omp_clause_dtor): New.
2851 * cp-gimplify.c (cxx_omp_clause_apply_fn): New.
2852 (cxx_omp_clause_default_ctor): Use it.
2853 (cxx_omp_clause_copy_ctor, cxx_omp_clause_assign_op):
2855 (cxx_omp_clause_dtor): New.
2856 * semantics.c (finish_omp_clauses): Rewrite cdtor
2857 checking to fill in CP_OMP_CLAUSE_INFO. Don't
2858 specialcase LASTPRIVATE for removal.
2859 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor,
2860 cxx_omp_clause_assign_op): Move to cp-gimplify.c.
2862 2005-10-28 Jakub Jelinek <jakub@redhat.com>
2864 * semantics.c (finish_omp_threadprivate): If
2865 DECL_RTL_SET_P, call make_decl_rtl again so that
2866 encode_section_info can update SYMBOL_REF's flags.
2868 2005-10-26 Jakub Jelinek <jakub@redhat.com>
2870 * semantics.c (finish_omp_for): Don't segfault if COND
2871 or INCR is NULL. If not calling c_finish_omp_for
2872 right away and one of COND and INCR is NULL, issue
2873 error and don't expand anything.
2876 * cp-tree.h (finish_omp_for): Add PRE_BODY argument.
2877 * semantics.c (finish_omp_for): Likewise. Set
2878 OMP_FOR_PRE_BODY to PRE_BODY if deferring, add it
2879 into the current statement list if not processing
2880 template decl or pass it to c_finish_omp_for.
2882 * parser.c (cp_parser_omp_for_loop): Expand optional DECL_EXPRs
2883 into PRE_BODY statement list. Pass it to finish_omp_for.
2884 * pt.c (tsubst_expr) <case OMP_FOR>: tsubst_expr also
2885 OMP_FOR_PRE_BODY into PRE_BODY stmt list, pass it to
2886 finish_omp_for. Put all the statements into sk_omp
2889 2005-10-25 Jakub Jelinek <jakub@redhat.com>
2892 * parser.c (struct cp_parser): Rename in_iteration_statement
2893 field to in_statement.
2894 (IN_SWITCH_STMT, IN_ITERATION_STMT): Define.
2895 (IN_OMP_BLOCK, IN_OMP_FOR): Change values.
2896 (cp_parser_new, cp_parser_begin_omp_structured_block,
2897 cp_parser_end_omp_structured_block,
2898 cp_parser_omp_for_loop): Adjust for
2899 in_iteration_statement renaming.
2900 (cp_parser_selection_statement): Save
2901 parser->in_iteration, or it temporarily with
2902 IN_SWITCH_STMT for the
2903 cp_parser_implicitly_scoped_statement call.
2904 (cp_parser_iteration_statement): Adjust for
2905 in_iteration_statement renaming. Use
2906 IN_ITERATION_STMT rather than true.
2907 (cp_parser_jump_statement): Adjust for
2908 in_iteration_statement renaming and new values. Don't
2909 error on break in a switch statement within OMP_FOR or
2910 OpenMP structured block.
2913 * parser.c (cp_parser_cache_group): Don't stop if next
2914 token is CPP_PRAGMA_EOL and end is CPP_PRAGMA_EOL as
2915 well. If current token is CPP_PRAGMA, consume
2916 everything until CPP_PRAGMA_EOL inclusive.
2918 2005-10-24 Jakub Jelinek <jakub@redhat.com>
2921 * semantics.c (finish_omp_for): Handle MODOP_EXPR in
2922 addition to MODIFY_EXPR.
2924 2005-10-23 Richard Henderson <rth@redhat.com>
2926 * cp-gimplify.c (struct cp_gimplify_ctx): Remove.
2928 (begin_bc_block, finish_bc_block): Use it.
2929 (push_context, pop_context): Remove.
2930 (cp_genericize): Don't use them. Assert bc_label is null.
2931 * semantics.c (finish_omp_clauses): Create a fake data
2932 element of TYPE for probing ctors.
2934 2005-10-23 Richard Henderson <rth@redhat.com>
2936 * cp-objcp-common.h (LANG_HOOKS_OMP_CLAUSE_DEFAULT_CTOR): New.
2937 (LANG_HOOKS_OMP_CLAUSE_COPY_CTOR): New.
2938 (LANG_HOOKS_OMP_CLAUSE_ASSIGN_OP): New.
2939 (LANG_HOOKS_OMP_CLAUSE_DTOR): New.
2940 * semantics.c (finish_omp_clauses): Look through
2941 arrays when looking up special member calls. Also
2942 remove FIRSTPRIVATE when LASTPRIVATE fails.
2943 (cxx_omp_clause_default_ctor, cxx_omp_clause_copy_ctor): New.
2944 (cxx_omp_clause_assign_op): New.
2945 * cp-tree.h: Declare them.
2947 2005-10-21 Richard Henderson <rth@redhat.com>
2949 * decl.c (check_previous_goto_1): Return false if error.
2950 (check_switch_goto): Likewise.
2951 (finish_case_label): Don't emit the case label on error.
2952 * parser.c (struct cp_parser): Revert
2953 in_switch_statement_p changes.
2954 (cp_parser_labeled_statement,
2955 cp_parser_selection_statement): Likewise.
2956 (cp_parser_begin_omp_structured_block): Don't save...
2957 (cp_parser_end_omp_structured_block): or restore
2958 in_switch_statement_p.
2960 2005-10-21 Richard Henderson <rth@redhat.com>
2962 * semantics.c (finish_omp_threadprivate): Set
2963 decl_flags.u2sel when necessary.
2965 2005-10-21 Richard Henderson <rth@redhat.com>
2967 * decl.c (poplevel_named_label_1): Restore creation of the
2969 (decl_jump_unsafe): Check for error_mark_node types.
2970 (check_goto): Don't check cdtor_label. Don't use identify_goto.
2971 * semantics.c (finish_return_stmt): Do check_omp_return before
2972 converting to cdtor_label goto.
2974 2005-10-21 Richard Henderson <rth@redhat.com>
2977 * decl.c (check_omp_return): Return false on error.
2978 * cp-tree.h (check_omp_return): Update decl.
2979 * semantics.c (finish_return_stmt): Avoid adding
2982 2005-10-21 Richard Henderson <rth@redhat.com>
2984 * cp-tree.h (struct language_function): Remove
2986 Change x_named_labels to a hashtable.
2987 (check_omp_return): Declare.
2988 * decl.c (struct named_label_use_entry): Rename from
2989 named_label_use_list. Remove label_decl.
2990 (struct named_label_entry): Rename from
2991 named_label_list. Remove old_value and next. Change
2992 in_try_scope and in_catch_scope to bool. Add
2994 (pop_labels_1): New.
2995 (pop_labels): Use it.
2996 (pop_local_label, poplevel_named_label_1): New.
2997 (poplevel): Use them.
2998 (named_label_entry_hash, named_label_entry_eq): New.
2999 (make_label_decl): Create named_labels. Move label
3000 creation bits from lookup_label.
3001 (declare_local_label): Tidy.
3002 (identify_goto): Split out from ...
3003 (check_previous_goto_1): Add exited_omp argument.
3006 (use_label): Merge into...
3007 (check_goto): ... here. Handle omp scopes.
3008 (check_omp_return): New.
3009 (check_previous_gotos): Merge into...
3010 (define_label): ... here.
3011 (save_function_data): Remove x_named_label_uses reference.
3012 (finish_function): Likewise.
3013 * name-lookup.h (sk_omp): New.
3014 * name-lookup.c (begin_scope): Handle it.
3015 * parser.c (cp_parser_omp_for): Don't create extra
3018 (cp_parser_omp_sections): Likewise.
3019 * semantics.c (finish_return_stmt): Call check_omp_return.
3020 (begin_omp_structured_block): Use sk_omp.
3021 (finish_omp_structured_block): Use do_poplevel. Don't build a
3022 MUST_NOT_THROW expression here.
3023 (begin_omp_parallel, finish_omp_parallel): Don't create extra
3024 compound statements.
3026 2005-10-21 Diego Novillo <dnovillo@redhat.com>
3029 * cp/cp-tree.h (struct lang_decl_flags): Add field
3031 (CP_DECL_IS_THREADPRIVATE): Define.
3032 * cp/semantics.c (finish_omp_threadprivate): Set. Do
3033 not error out if CP_DECL_IS_THREADPRIVATE is set
3035 * cp/decl.c (duplicate_decls): Merge
3036 CP_DECL_THREADPRIVATE_P.
3038 2005-10-20 Richard Henderson <rth@redhat.com>
3040 * cp-gimplify.c (cp_gimplify_omp_for): New.
3041 (cp_gimplify_expr): Call it.
3042 * cp-tree.h (OMP_FOR_GIMPLIFYING_P): New.
3043 * parser.c (struct cp_parser): Rename
3044 in_iteration_statement_p to in_iteration_statement and
3045 change to unsigned char. Similarly with
3046 in_switch_statement. Update all users.
3047 (IN_OMP_BLOCK, IN_OMP_FOR): New.
3048 (cp_parser_labeled_statement): Diagnose case labels
3049 binding closer to an openmp block nested than the
3051 (cp_parser_jump_statement): Diagnose break and
3052 continue labels binding closer to an openmp block than
3053 an iteration or switch.
3054 (cp_parser_omp_for_loop): Mark in_iteration_statement
3056 (cp_parser_begin_omp_structured_block): New.
3057 (cp_parser_end_omp_structured_block): New.
3058 (cp_parser_omp_structured_block): Use them.
3059 (cp_parser_omp_for, cp_parser_omp_sections_scope): Likewise.
3060 (cp_parser_omp_parallel): Likewise.
3062 2005-10-20 Richard Henderson <rth@redhat.com>
3064 * semantics.c (begin_omp_structured_block): New.
3065 (finish_omp_structured_block): New.
3066 (begin_omp_parallel, finish_omp_parallel): Use them.
3067 * parser.c (cp_parser_omp_structured_block): Likewise.
3068 (cp_parser_omp_for): Likewise.
3069 (cp_parser_omp_sections_scope): Likewise.
3070 * cp-tree.h: Declare them.
3072 2005-10-20 Richard Henderson <rth@redhat.com>
3074 * parser.c (cp_parser_omp_master): Return the statement.
3075 (cp_parser_omp_ordered): Likewise.
3076 (cp_parser_omp_construct): Set the locus for them.
3078 2005-10-19 Richard Henderson <rth@redhat.com>
3080 * semantics.c (finish_omp_atomic): Revert to
3081 uses_template_parms.
3083 2005-10-19 Richard Henderson <rth@redhat.com>
3085 * semantics.c (finish_omp_clauses): Avoid
3086 DECL_THREAD_LOCAL_P on a PARM_DECL. Remove some
3087 stub asserts guaranteed to fail.
3089 2005-10-19 Richard Henderson <rth@redhat.com>
3091 * cp-tree.h (OMP_ATOMIC_DEPENDENT_P, OMP_ATOMIC_CODE): New.
3092 (finish_omp_clauses, finish_omp_for, finish_omp_atomic): New.
3093 * parser.c (cp_parser_omp_clause_copyin): Remove.
3094 (cp_parser_omp_all_clauses): Use cp_parser_omp_var_list instead.
3095 Call finish_omp_clauses.
3096 (cp_parser_omp_clause_if): Don't do error checking here.
3097 (cp_parser_omp_clause_num_threads): Likewise.
3098 (cp_parser_omp_clause_schedule): Likewise.
3099 (cp_parser_omp_atomic): Use finish_omp_atomic.
3100 (cp_parser_omp_for_loop): Don't discard DECL_EXPR.
3101 Don't decompose assignment statment here. Use
3104 * pt.c (tsubst_omp_clauses): New.
3105 (tsubst_expr): Handle OMP_PARALLEL, OMP_FOR, OMP_SECTIONS,
3106 OMP_SINGLE, OMP_SECTION, OMP_CRITICAL, OMP_ATOMIC.
3107 * semantics.c (finish_omp_clauses): New.
3108 (begin_omp_parallel, finish_omp_parallel): Know Less about the
3109 internals of the stmt_list stack.
3110 (finish_omp_for, finish_omp_atomic): New.
3112 2005-10-18 Jakub Jelinek <jakub@redhat.com>
3114 * semantics.c (cxx_omp_predetermined_sharing): New function.
3115 * cp-tree.h (cxx_omp_predetermined_sharing): New prototype.
3117 (LANG_HOOKS_OMP_PREDETERMINED_SHARING): Redefine.
3119 2005-10-18 Richard Henderson <rth@redhat.com>
3121 * parser.c (cp_parser_omp_single): Use make_node and accessors
3124 2005-10-17 Richard Henderson <rth@redhat.com>
3126 * parser.c (cp_parser_omp_for_loop): Handle declarations.
3128 2005-10-12 Richard Henderson <rth@redhat.com>
3130 * Make-lang.in (CXX_C_OBJS): Add c-omp.o.
3131 * cp-tree.h (begin_omp_parallel, finish_omp_parallel): Declare.
3132 (finish_omp_threadprivate): Declare.
3133 * parser.c (struct cp_lexer): Add in_pragma.
3134 (cp_lexer_consume_token): Don't consume a PRAGMA_EOL
3136 (cp_parser_skip_to_closing_parenthesis): Stop at PRAGMA_EOL.
3137 (cp_parser_skip_to_end_of_statement): Likewise.
3138 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
3139 (cp_parser_skip_to_closing_brace): Likewise.
3140 (cp_parser_skip_to_pragma_eol): Reset in_pragma.
3141 (cp_parser_require_pragma_eol): New.
3142 (cp_parser_statement): Add in_compound argument;
3144 Restart if a non-statement pragma seen outside a
3146 (cp_parser_statement_seq_opt): Stop at PRAGMA_EOL.
3147 (cp_parser_declaration_seq_opt): Likewise.
3148 (cp_parser_member_specification_opt): Likewise.
3149 (cp_parser_function_definition_after_decl): Likewise.
3150 (cp_parser_skip_until_found): Likewise.
3151 (cp_parser_cache_group): Likewise.
3152 (enum pragma_omp_clause, cp_parser_omp_clause_name,
3153 check_no_duplicate_clause,
3154 cp_parser_omp_var_list_no_open,
3155 cp_parser_omp_var_list, cp_parser_omp_clause_copyin,
3156 cp_parser_omp_clause_default, cp_parser_omp_clause_if,
3157 cp_parser_omp_clause_nowait,
3158 cp_parser_omp_clause_num_threads,
3159 cp_parser_omp_clause_ordered,
3160 cp_parser_omp_clause_reduction,
3161 cp_parser_omp_clause_schedule,
3162 cp_parser_omp_all_clauses,
3163 cp_parser_omp_structured_block, cp_parser_omp_atomic,
3164 cp_parser_omp_barrier, cp_parser_omp_critical,
3165 cp_parser_omp_flush, cp_parser_omp_for_loop,
3166 cp_parser_omp_for, cp_parser_omp_master,
3167 cp_parser_omp_ordered, cp_parser_omp_sections_scope,
3168 cp_parser_omp_sections, cp_parser_omp_parallel,
3169 cp_parser_omp_single, cp_parser_omp_threadprivate,
3170 cp_parser_omp_construct): New.
3171 (cp_parser_pragma): Handle OpenMP pragmas.
3172 * semantics.c (finish_omp_threadprivate): New.
3173 (begin_omp_parallel, finish_omp_parallel): New.
3175 2005-10-11 Richard Henderson <rth@redhat.com>
3177 * parser.c (struct cp_token): Add pragma_kind.
3178 (eof_token): Initialize it.
3179 (cp_lexer_handle_pragma): Remove.
3180 (cp_parser_initial_pragma): New.
3181 (cp_lexer_new_main): Use it.
3182 (cp_lexer_get_preprocessor_token): Initialize pragma_kind.
3183 (cp_lexer_print_token): Don't handle CPP_PRAGMA.
3184 (cp_parser_skip_to_pragma_eol): New.
3185 (cp_parser_error): Use it.
3188 2005-10-09 Richard Henderson <rth@redhat.com>
3190 * lex.c (parse_strconst_pragma): Update for c_lex name change.
3191 (handle_pragma_java_exceptions): Likewise.
3192 * parser.c (cp_lexer_new_main): Likewise.
3194 2005-10-06 Richard Henderson <rth@redhat.com>
3196 * parser.c (cp_lexer_new_main): Comment out defer_pragmas.
3197 (cp_lexer_handle_pragma): Comment out
3198 cpp_handle_deferred_pragma.
3200 2005-10-01 Richard Henderson <rth@redhat.com>
3202 * name-lookup.c (lookup_name): Remove prefer_type argument.
3203 (lookup_name_prefer_type): New function.
3204 * name-lookup.h (lookup_name_prefer_type): Declare it.
3205 * decl.c (lookup_and_check_tag): Use it.
3206 * pt.c (tsubst_friend_class): Likewise. Update for
3208 (lookup_template_class, tsubst_copy_and_build): Likewise.
3210 2006-03-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3213 * tree.c (bot_manip): Don't call mark_used.
3215 2006-03-02 Mike Stump <mrs@apple.com>
3217 * decl2.c (import_export_decl): Remove redundant call to
3218 targetm.cxx.key_method_may_be_inline ().
3220 2006-03-02 Richard Sandiford <richard@codesourcery.com>
3222 * decl.c (start_decl): Use have_global_bss_p when deciding
3223 whether to make the decl common.
3225 2006-03-01 Mike Stump <mrs@apple.com>
3228 * decl2.c (import_export_decl): Fix ABI breakage on darwin.
3230 2006-02-24 Geoffrey Keating <geoffk@apple.com>
3232 * except.c (expand_start_catch_block): Handle
3233 flag_use_cxa_get_exception_ptr.
3235 2006-02-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3238 * decl.c (grok_op_properties): Check for ellipsis in arguments of
3241 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3243 * Make-lang.in (C++): Remove.
3244 (.PHONY): Remove C++.
3246 2006-02-18 Mark Mitchell <mark@codesourcery.com>
3249 * cp-tree.h (cp_finish_decl): Adjust declaration.
3250 (grokbitfield): Likewise.
3251 (finish_static_data_member_decl): Likewise.
3252 * init.c (constant_value_1): Ensure processing_template_decl when
3253 folding non-dependent initializers for static data members of
3254 dependent types. Return error_mark_node for erroneous
3256 * class.c (get_vtable_decl): Use finish_decl, not cp_finish_decl.
3257 * decl.c (cp_make_fname_decl): Adjust call to cp_finish_decl.
3258 (cp_finish_decl): Add init_const_expr_p parameter. Set
3259 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
3260 (finish_decl): Adjust call to cp_finish_decl.
3261 (compute_array_index_type): Robustify.
3262 (start_method): Use finish_decl, not cp_finish_decl.
3263 * rtti.c (emit_tinfo_decl): Likewise.
3264 * except.c (initialize_handler_parm): Adjust call to
3266 (expand_start_catch_block): Likewise.
3267 * cvt.c (build_up_reference): Adjust call to cp_finish_decl.
3268 * pt.c (instantiate_class_template): Adjust call to
3269 finish_static_data_member_decl.
3270 (tsubst_expr): Use finish_decl, not cp_finish_decl.
3271 (instantiate_decl): Adjust call to cp_finish_decl.
3272 * name-lookup.c (pushdecl_top_level_1): Use finish_decl, not
3274 * decl2.c (finish_static_data_member_decl): Add init_const_expr_p
3276 (grokfield): Likewise.
3277 * parser.c (cp_parser_condition): Check for constant initializers.
3278 (cp_parser_init_declarator): Adjust calls to grokfield and
3279 cp_finish_decl. Don't set
3280 DECL_INITIALIZED_BY_CONSTANT_EXPRESSION_P here.
3281 (cp_parser_member_declaration): Likewise.
3282 (cp_parser_objc_class_ivars): Likewise.
3284 2006-02-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3286 * call.c (standard_conversion): Return NULL instead of 0.
3287 (build_user_type_conversion_1): Likewise.
3288 (tourney): Likewise.
3289 * decl.c (redeclaration_error_message): Likewise.
3290 * error.c (language_to_string): Likewise.
3292 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3294 * cp-tree.h (warn_hidden): Remove prototype.
3295 * class.c (warn_hidden): Make static.
3297 * cp-tree.h (build_type_conversion): Remove prototype.
3298 * cvt.c (build_type_conversion): Add prototype, make static.
3300 * cp-tree.h (push_tinst_level): Remove prototype.
3301 (pop_tinst_level): Likewise.
3302 * pt.c (push_tinst_level): Add prototype, make static.
3303 (pop_tinst_level): Likewise.
3305 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3307 * decl.c (grokdeclarator): Return NULL_TREE instead of 0.
3308 * typeck.c (unary_complex_lvalue): Likewise.
3310 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3312 * lex.c (parse_strconst_pragma): Return error_mark_node instead of
3313 "(tree)-1" to indicate failure. Simplify.
3314 (handle_pragma_interface): Test for error_mark_node instead of
3316 (handle_pragma_implementation): Likewise.
3318 2006-02-13 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3321 * parser.c (cp_parser_decl_specifier_seq): Check for duplicate
3322 decl-specifiers. Remove extra check for duplicate 'friend'.
3323 * decl.c (grokdeclarator): Remove check for duplicate
3324 decl-specifiers. Set longlong together with long_p.
3326 2006-02-12 Jason Merrill <jason@redhat.com>
3329 * except.c (build_throw): Add a CLEANUP_POINT_EXPR inside the
3330 TRY_CATCH_EXPR or MUST_NOT_THROW_EXPR.
3332 2006-02-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3334 * class.c (debug_class): Remove extern.
3335 (debug_thunks): Likewise.
3337 2006-02-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
3339 * typeck.c (string_conv_p): Don't test for flag_const_strings.
3341 2006-02-08 Jason Merrill <jason@redhat.com>
3344 * cp-gimplify.c (cp_gimplify_expr): Don't call
3345 cp_gimplify_init_expr for MODIFY_EXPRs.
3346 * typeck2.c (split_nonconstant_init_1): Use INIT_EXPR.
3348 2006-02-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3351 * decl.c (grokdeclarator): Set dname also for destructor.
3354 * decl.c (grokdeclarator): Clear storage_class together with staticp.
3356 2006-02-07 Gabriel Dos Reis <gdr@integrable-solutions.net>
3358 * cp-tree.h (tf_warning_or_error): Renamed from tf_warn_or_error.
3359 (cp_build_qualified_type): Propogate renaming.
3360 * call.c (convert_like_real): Likewise.
3361 * cvt.c (cp_convert_to_pointer, convert_to_reference): Likewise.
3362 * decl.c (make_typename_type, grokdeclarator): Likewise.
3363 * pt.c (tsubst_friend_function, instantiate_class_template,
3364 tsubst_default_argument, instantiate_decl,
3365 tsubst_initializer_list, tsubst_enum): Likewise.
3366 * semantics.c (finish_template_type): Likewise.
3367 * typeck.c (build_ptrmemfunc, convert_for_assignment): Likewise.
3369 2006-02-07 Dirk Mueller <dmueller@suse.com>
3371 * typeck.c (build_binary_op): Annotate div-by-zero
3372 warnings to make -Wno-div-by-zero have an effect.
3374 2006-02-07 Mark Mitchell <mark@codesourcery.com>
3377 * pt.c (coerce_template_template_parms): Do not templates with
3378 excess default arguments to match template template parameters
3379 with fewer parameters.
3380 (coerce_template_parms): Add use_default_args parameter; use
3381 default arguments only when true.
3382 (lookup_template_class): Adjust call to coerce_template_parms.
3383 (fn_type_unification): Likewise.
3385 (get_bindings): Likewise.
3386 (dependent_type_p): Add assertions.
3388 2006-02-06 Roger Sayle <roger@eyesopen.com>
3390 * decl.c (grokdeclarator): Don't bother checking for CHAR_TYPE.
3391 * rtti.c (typeinfo_in_lib_p): Likewise.
3392 * cp-tree.h (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P): Likewise.
3393 * name-lookup.c (arg_assoc_type): Likewise.
3395 2006-02-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
3397 * cp-tree.h (tf_warn_or_error): New substituion flag.
3398 (cp_build_qualified_type): Use it.
3399 * call.c (convert_like_real): Likewise.
3400 * cvt.c (cp_convert_to_pointer): Likewise.
3401 (convert_to_reference): Likewise.
3402 * decl.c (make_typename_type): Likewise.
3403 (grokdeclarator): Likewise.
3404 * pt.c (tsubst_friend_function): Likewise.
3405 (tsubst_friend_class): Likewise.
3406 (instantiate_class_template): Likewise.
3407 (tsubst_default_argument): Likewise.
3408 (instantiate_decl): Likewise.
3409 (tsubst_initializer_list): Likewise.
3410 (tsubst_enum): Likewise.
3411 * semantics.c (finish_template_type): Likewise.
3412 * typeck.c (build_ptrmemfunc): Likewise.
3413 (convert_for_assignment): Likewise.
3415 2006-02-03 Lee Millward <lee.millward@gmail.com>
3417 * typeck.c (string_conv_p): Pass appropiate
3418 OPT_Wxxxx values when calling warning().
3419 (build_array_ref, cxx_mark_addressable): Likewise.
3420 (check_return_expr): Likewise.
3422 * init.c (perform_member_init): Likewise.
3423 (sort_mem_initializers, emit_mem_initializers): Likewise.
3425 * class.c (check_field_decls): Likewise.
3426 (warn_about_ambiguous_bases): Likewise.
3428 * decl.c (pop_label, poplevel): Likewise.
3429 (duplicate_decls, grok_op_properties): Likewise.
3430 (start_preparsed_function, finish_function): Likewise.
3432 * name-lookup.c (pushdecl_maybe_friend): Likewise.
3433 (pushdecl_maybe_friend): Likewise.
3435 * parser.c (cp_parser_warn_min_max): Likewise.
3436 (cp_parser_cast_expression): Likewise.
3438 * method.c (lazily_declare_fn): Likewise.
3439 * cvt.c (convert_to_void): Likewise.
3440 * mangle.c (finish_mangling): Likewise.
3441 * cp-gimplify.c (gimplify_expr_stmt): Likewise.
3443 2006-02-03 Mark Mitchell <mark@codesourcery.com>
3445 * name-lookup.c (do_class_using_decl): Use IDENTIFIER_TYPENAME_P,
3446 not IDENTIFIER_OPNAME_P.
3448 2006-01-31 Mark Mitchell <mark@codesourcery.com>
3451 * cp-tree.h (DECL_TEMPLATE_SPECIALIZATIONS): Revise
3453 * pt.c (determine_specialization): Use INNERMOST_TEMPLATE_PARMS,
3455 (instantiate_class_template): Simplify.
3456 (verify_class_unification): Remove.
3457 (unify): Document parameters. Use INNERMOST_TEMPLATE_ARGS to
3458 permit multiple levels of template arguments.
3459 (more_specialized_class): Simplify.
3460 (get_class_bindings): Pass full arguments to unify. Fold
3461 verify_class_unification into this function. Return full
3463 (most_specialized_class): Adjust for changes to
3464 get_class_bindings. Issue errors here for ambiguity. Return the
3465 fully deduced arguments for the most specialized class, in
3466 addition to the partial specialization.
3468 2006-01-31 Ben Elliston <bje@au.ibm.com>
3470 * mangle.c: Comment fix.
3472 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3474 * Make-lang.in (cp-warn): Include CXX_COMPAT_WARN.
3475 * repo.c (extract_string, afgets): Use cast when converting from
3478 2006-01-29 Gabriel Dos Reis <gdr@integrable-solutions.net>
3480 * call.c (alloc_conversion): Use cast when converting from void *.
3481 (alloc_conversions): Likewise.
3482 (add_candidate): Likewise.
3483 (print_z_candidates): Likewise.
3484 (add_warning): Likewise.
3485 * pt.c (retrieve_local_specialization): Likewise.
3486 (process_partial_specialization): Likewise.
3487 (mangle_class_name_for_template): Likewise.
3488 (tsubst_template_args): Likewise.
3489 * typeck2.c (pat_calc_hash): Likewise.
3490 (pat_compare): Likewise.
3491 (abstract_virtuals_error): Likewise.
3492 * class.c (method_name_cmp): Likewise.
3493 (resort_method_name_cmp): Likewise.
3494 (get_vfield_name): Likewise.
3495 * decl2.c (generate_ctor_and_dtor_functions_for_priority): Likewise.
3496 * lex.c (init_reswords): Likewise.
3497 * rtti.c (create_pseudo_type_info): Likewise.
3498 * search.c (dfs_lookup_base): Likewise.
3499 (dfs_dcast_hint_pre): Likewise.
3500 (dfs_dcast_hint_post): Likewise.
3501 * tree.c (hash_tree_cons): Likewise.
3502 * repo.c (extract_string): Likewise.
3504 * cp-objcp-common.c (decl_shadowed_for_var_lookup): Likewise.
3505 * g++spec.c (lang_specific_driver): Likewise.
3507 2006-01-28 Gabriel Dos Reis <gdr@integrable-solutions.net>
3509 * call.c (joust): Pass option code to warning. Use inform for
3511 * class.c (check_bases): Likewise.
3512 (maybe_warn_about_overly_private_class): Likewise.
3513 (check_field_decls): Likewise.
3514 (layout_empty_base): Likewise.
3515 (layout_virtual_bases): Likewise.
3516 (layout_class_type): Likewise.
3518 2006-01-28 Mark Mitchell <mark@codesourcery.com>
3521 * decl.c (start_preparsed_function): Call maybe_apply_pragma_weak
3523 (start_function): ... here.
3525 2006-01-28 Mark Mitchell <mark@codesourcery.com>
3528 * class.c (resolve_address_of_overloaded_function): Adjust use of
3529 return value from most_specialized_instantiation.
3530 * pt.c (determine_specialization): Avoid multiple calls to
3532 (most_specialized_instantiation): When a tie occurs, set the
3533 current presumed champion to the next template. Return the
3534 TREE_LIST node containing the template, rather than the template
3536 (most_specialized): Remove.
3537 * name-lookup.c (push_overloaded_decl): When duplicate_decls
3538 indicates a failed redeclaration, report that to callers.
3540 2006-01-26 Jason Merrill <jason@redhat.com>
3543 * name-lookup.c (parse_using_directive): Require strong using to
3544 name a nested namespace.
3546 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3549 * cp-tree.h (do_poplevel): Remove prototype.
3550 * semantics.c (do_poplevel): Add prototype. Make static.
3553 * cp-tree.h (default_conversion): Remove prototype.
3554 * typeck.c (default_conversion): Make static.
3556 2006-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3558 * cp-tree.h (get_primary_binfo): Remove prototype.
3559 (push_using_decl): Likewise.
3560 (current_template_args): Likewise.
3561 (more_specialized_class): Likewise.
3562 (mark_class_instantiated): Likewise.
3563 (default_conversion): Likewise.
3564 (pfn_from_ptrmemfunc): Likewise.
3565 * class.c (get_primary_binfo): Add prototype, make static, simplify.
3566 * name-lookup.c (push_using_decl): Make static.
3567 * pt.c (current_template_args): Likewise.
3568 (more_specialized_class): Likewise.
3569 (mark_class_instantiated): Likewise.
3570 * typeck.c (default_conversion): Make static.
3571 (pfn_from_ptrmemfunc): Add prototype, make static.
3573 2006-01-24 Dirk Mueller <dmueller@suse.de>
3575 * typeck.c (build_binary_op): Use OPT_Wfloat_equal in warning().
3577 2006-01-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3580 * parser.c (cp_parser_unqualified_id): Check that destructor name
3582 * call.c (check_dtor_name): Do not expect a BIT_NOT_EXPR.
3583 Adjust comment. Return early if possible.
3584 Use same_type_p to compare types.
3585 * typeck.c (lookup_destructor): Adjust call to check_dtor_name.
3587 2006-01-24 Mark Mitchell <mark@codesourcery.com>
3589 * semantics.c: Remove outdated comment.
3591 2006-01-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3593 * cp-tree.h (do_poplevel): Remove prototype.
3594 * semantics.c (do_poplevel): Add prototype. Make static.
3596 * cp-tree.h (original_type): Remove prototype.
3597 * typeck.c (original_type): Make static.
3599 * cp-tree.h (declare_global_var): Remove prototype.
3600 * decl.c (declare_global_var): Make static.
3602 * cp-tree.h (implicitly_declare_fn): Remove prototype.
3603 * method.c (implicitly_declare_fn): Make static.
3605 * cp-tree.h (fold_decl_constant_value): Remove prototype.
3606 * pt.c (fold_decl_constant_value): Make static.
3608 * cp-tree.h (build_x_delete): Remove prototype.
3609 * init.c (build_vec_delete_1): Call build_op_delete_call directly
3610 and not via build_x_delete.
3611 (build_x_delete): Remove.
3613 * cp-tree.h (get_vtt_name): Remove prototype.
3614 * class.c (get_vtt_name): Remove.
3615 (build_vtt): Call mangle_vtt_for_type instead of get_vtt_name.
3617 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3619 * rtti.c (build_dynamic_cast): Fix comment.
3621 2006-01-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
3624 * rtti.c (build_dynamic_cast): Reject dynamic_cast use if
3627 2006-01-21 Mark Mitchell <mark@codesourcery.com>
3630 * class.c (build_base_path): Generate a NOP_EXPR instead of a
3631 COMPONENT_REF if the base and derived classes are at the same
3635 * decl.c (begin_destructor_body): Robustify.
3638 * parser.c (cp_parser_direct_declarator): Robustify.
3640 2006-01-20 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3642 * parser.c (cp_lexer_next_token_is_keyword): Simplify.
3644 * parser.c (clear_decl_specs): Remove prototype.
3646 * parser.c (cp_parser_expression_fn): Remove.
3648 * call.c (add_builtin_candidates): Remove superfluous return.
3649 * name-lookup.c (do_toplevel_using_decl): Likewise.
3650 * parser.c (cp_parser_type_specifier_seq): Likewise.
3651 (cp_parser_save_default_args): Likewise.
3653 2006-01-20 Dirk Mueller <dmueller@suse.com>
3656 * semantics.c (finish_if_stmt): Call empty_body_warning.
3657 * parser.c (cp_parser_implicitly_scoped_statement):
3658 Mark empty statement with an empty stmt.
3660 2006-01-19 Mark Mitchell <mark@codesourcery.com>
3663 * name-lookup.c (do_class_using_decl): Don't try to look up base
3664 classes in templates with dependent base types.
3666 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3669 * pt.c (maybe_process_partial_specialization): Return early on
3672 2006-01-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3675 * decl.c (start_preparsed_function): Check default arguments
3677 * name-lookup.c (pushdecl_maybe_friend): Check default arguments
3678 of all functions and function templates.
3679 * parser.c (cp_parser_late_parsing_default_args): Check default
3681 * decl2.c (check_default_args): Set missing default arguments to
3684 2006-01-18 Mark Mitchell <mark@codesourcery.com>
3687 * cp-tree.h (push_class_stack): New function.
3688 (pop_class_stack): Likewise.
3689 * class.c (class_stack_node): Add hidden field.
3690 (pushclass): Clear it.
3691 (push_class_stack): New function.
3692 (pop_class_stack): Likewise.
3693 (currently_open_class): Ignore hidden classes.
3694 (currently_open_derived_class): Likewise.
3695 * name-lookup.c (push_to_top_level): Call push_class_stack.
3696 (pop_from_top_level): Call pop_class_stack.
3698 2006-01-18 Kazu Hirata <kazu@codesourcery.com>
3700 * tree.c (find_tree_t, find_tree): Remove.
3701 * cp-tree.h: Remove the prototype for find_tree.
3703 2006-01-18 Jakub Jelinek <jakub@redhat.com>
3705 * search.c (lookup_conversions_r): Fix a pasto.
3707 2006-01-17 Eric Christopher <echristo@apple.com>
3709 * call.c (convert_like_real): When issuing conversion
3710 warnings, depend on OPT_Wconversion.
3711 * cvt.c (build_expr_type_conversion): Ditto.
3713 2006-01-17 Kazu Hirata <kazu@codesourcery.com>
3715 * name-lookup.c (lookup_namespace_name): Remove.
3716 * name-lookup.h: Remove the prototype for
3717 lookup_namespace_name.
3719 2006-01-17 Jakub Jelinek <jakub@redhat.com>
3722 * decl.c (compute_array_index_type): After issuing not an integral
3723 constant-expression error, set size to 1 to avoid ICEs later on.
3725 2006-01-16 Ian Lance Taylor <ian@airs.com>
3727 * parser.c: Include "cgraph.h".
3728 (cp_parser_asm_definition): Call cgraph_add_asm_node rather than
3731 2006-01-16 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
3733 * g++spec.c (lang_specific_spec_functions): Remove.
3735 2006-01-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
3737 * decl.c (check_initializer): Fix thinko.
3739 2006-01-14 Mark Mitchell <mark@codesourcery.com>
3742 * parser.c (cp_parser_direct_declarator): Use cp_parser_error
3745 2006-01-13 Jason Merrill <jason@redhat.com>
3747 * pt.c (check_explicit_specialization): Use CP_DECL_CONTEXT even more.
3749 * name-lookup.c (set_decl_namespace): Use CP_DECL_CONTEXT.
3750 * pt.c (check_explicit_specialization): Likewise.
3752 2006-01-12 Jason Merrill <jason@redhat.com>
3755 * pt.c (check_explicit_specialization): Handle namespace
3757 * name-lookup.c (set_decl_namespace): Likewise.
3759 2006-01-12 Nathan Sidwell <nathan@codesourcery.com>
3762 * class.c (handle_using_decl): Pass correct scope to
3763 cp_emit_debug_info_for_using.
3765 2006-01-11 Nathan Sidwell <nathan@codesourcery.com>
3768 * tree.c (lvalue_p_1): Any part of a COMPONENT_REF affects
3771 2006-01-06 Gabriel Dos Reis <gdr@integrablesolutions.net>
3773 * parser.c (cp_parser_primary_expression): Document the grammar
3774 for the built-in offsetof, a GNU extension.
3776 2006-01-04 Zdenek Dvorak <dvorakz@suse.cz>
3779 * init.c (constant_value_1): Unshare use of DECL_INITIAL. Fix a typo
3782 2006-01-04 Chris Lattner <sabre@gnu.org>
3784 * typeck2.c: update copyright to 2006
3785 (split_nonconstant_init_1): Set TREE_CONSTANT to true.
3787 2006-01-04 Mark Mitchell <mark@codesourcery.com>
3790 * parser.c (cp_parser_nested_name_specifier_opt): Preserve access
3791 checks, even when parsing tentatively.
3793 2006-01-04 Richard Henderson <rth@redhat.com>
3795 Merge from gomp branch.
3796 * lex.c (handle_pragma_java_exceptions): Fix whitespace.
3797 * parser.c (struct cp_token): Add pragma_kind.
3798 (eof_token): Update to match.
3799 (struct cp_lexer): Add in_pragma; rearrange next for better packing.
3800 (cp_parser_initial_pragma): New.
3801 (cp_lexer_new_main): Use it. Don't bother clearing
3802 c_lex_return_raw_strings.
3803 (cp_lexer_get_preprocessor_token): Always initialize keyword
3804 and pragma_kind fields. Handle CPP_PRAGMA.
3805 (cp_lexer_consume_token): Don't allow CPP_PRAGMA_EOL when
3807 (cp_lexer_handle_pragma): Remove. Update callers to cp_parser_pragma.
3808 (cp_lexer_print_token) <CPP_PRAGMA>: Don't print as a string.
3809 (cp_parser_skip_to_pragma_eol): New.
3810 (cp_parser_error): Use it.
3811 (cp_parser_skip_to_closing_parenthesis): Stop at CPP_PRAGMA_EOL;
3812 rearrange with switch statement.
3813 (cp_parser_skip_to_end_of_statement): Likewise.
3814 (cp_parser_skip_to_end_of_block_or_statement): Likewise.
3815 (cp_parser_skip_to_closing_brace): Likewise.
3816 (cp_parser_skip_until_found): Likewise.
3817 (cp_parser_statement): Add in_compound argument; update callers.
3818 Use it to decide how to handle pragma parsing.
3819 (cp_parser_labeled_statement): Add in_compound argument; pass
3820 it on to cp_parser_statement.
3821 (cp_parser_statement_seq_opt): Stop at CPP_PRAGMA_EOL.
3822 (cp_parser_declaration_seq_opt): Likewise.
3823 (cp_parser_parameter_declaration): Likewise.
3824 (cp_parser_member_specification_opt): Likewise.
3825 (cp_parser_function_definition_after_decl): Likewise.
3826 (cp_parser_cache_group): Handle CPP_PRAGMA/CPP_PRAGMA_EOL pairs.
3827 (cp_parser_pragma): New.
3830 2006-01-04 Dirk Mueller <dmueller@suse.com>
3832 * decl.c (finish_constructor_body): create simple
3833 compound stmt instead of a if(1) { } construct.
3835 2006-01-03 Mark Mitchell <mark@codesourcery.com>
3838 * name-lookup.c (push_class_level_binding): When a derived class
3839 provides a type binding, eliminate any type binding from a base
3843 * repo.c (repo_emit_p): Always instantiate static data members
3844 initialized by constant expressions, so that there values are
3847 2006-01-02 Mark Mitchell <mark@codesourcery.com>
3850 * class.c (add_method): Set TYPE_HAS_CONVERSION for classes with a
3851 conversion operator.
3852 * decl.c (grokdeclarator): Do not set TYPE_HAS_CONVERSION here.
3855 * class.c (add_method): Never associate more than one destructor
3856 with a single class.
3859 * cp-tree.h (do_friend): Adjust prototype.
3860 * decl.c (grokfndecl): Make funcdef_flag a bool, not an int.
3861 (grokdeclarator): Likewise. Refine check for invalid
3862 declarations/definitions of member functions outside of their own
3864 * friend.c (do_friend): Make funcdef_flag a bool, not an int.
3867 * parser.c (cp_parser_mem_initializer_list): Check result of
3868 cp_parser_mem_initializer against error_mark_node, not NULL_TREE.
3869 (cp_parser_mem_initializer): Return error_mark_node for failure.
3872 * parser.c (cp_parser_template_parameter_list): Call
3873 begin_template_parm_list and end_template_parm_list here.
3874 (cp_parser_type_parameter): Not here.
3875 (cp_parser_template_declaration_after_export): Or here.
3876 (cp_parser_elaborated_type_specifier): Call
3877 cp_parser_check_template_parameters.
3879 * tree.c (build_target_expr_with_type): Use force_target_expr.
3881 * decl2.c (mark_used): Fix typo in comment.
3883 2006-01-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3885 * parser.c (cp_parser_using_declaration): Skip name-lookup on
3888 2005-12-30 Gabriel Dos Reis <gdr@integrable-solutions.net>
3890 * cxx-pretty-print.c (pp_cxx_constant): New. Print
3891 string-literal in parens if input program says so.
3892 (pp_cxx_primary_expression): Hand off constant printing to
3894 (pp_cxx_pretty_printer_init): Set pp->c_base.constant.
3895 (pp_cxx_expression): Use pp_cxx_constant for literals.
3896 * error.c (dump_expr): Use pp_constant for literals.
3898 2005-12-29 Nathan Sidwell <nathan@codesourcery.com>
3900 * method.c (make_thunk): Don't set comdat_linkage here.
3901 (use_thunk): Make thunk one only here, if thunk target is
3904 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3907 * decl.c (grokdeclarator): Remove dead code.
3908 * ptree.c (cxx_print_xnode): Handle BASELINK.
3909 * parser.c (make_id_declarator): Add sfk parameter.
3910 (cp_parser_direct_declarator): Do not pass TYPE_DECLs to
3912 (cp_parser_declarator_id): Simplify BASELINKs here.
3913 (cp_parser_member_declaration): Adjust calls to
3916 2005-12-26 Mark Mitchell <mark@codesourcery.com>
3918 PR c++/23171, c++/23172, c++/25417.
3919 * typeck.c (build_unary_op): Create temporary variables for
3920 compound literals whose addresses are taken.
3921 * init.c (expand_aggr_init_1): Use COMPOUND_LITERAL_P.
3922 * decl.c (reshape_init_vector): Likewise.
3923 (reshape_init): Give it external linkage.
3924 (check_initializer): Use COMPOUND_LITERAL_P.
3925 (initialize_artificial_var): Allow the initializer to be a
3927 * call.c (make_temporary_var_for_ref_to_temp): Use
3928 create_temporary_var.
3929 * cp-tree.h (COMPOUND_LITERAL_P): New macro.
3930 (rehape_init): Declare.
3931 * typeck2.c (digest_init): Use COMPOUND_LITERAL_P.
3932 * semantics.c (finish_compound_literal): Use reshape_init.
3934 2005-12-23 Mark Mitchell <mark@codesourcery.com>
3937 * pt.c (instantiate_template): Handle SFINAE.
3939 2005-12-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3941 * decl.c (grokdeclarator): Improve diagnostic for friend
3942 declarations of class members.
3944 2005-12-22 Mark Mitchell <mark@codesourcery.com>
3947 * tree.c (really_overloaded_fn): Tweak comment.
3948 * pt.c (tsubst_call_declarator_parms): Remove.
3949 (tsubst_copy): Call mark_used on the member referenced by an
3951 * semantics.c (finish_qualified_id_expr): Simplify.
3952 * decl2.c (mark_used): Accept BASELINKs.
3955 * typeck.c (build_unary_op): Pass DECLs not names to
3957 * init.c (build_offset_ref): Do not do name lookup. Do not call
3959 * call.c (build_call): Simplify and tidy.
3960 * semantics.c (finish_qualified_id_expr): Call mark_used.
3962 2005-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3965 * parser.c (cp_parser_pure_specifier): Check for PURE_ZERO to
3966 identify a single '0'.
3968 2005-12-20 Mark Mitchell <mark@codesourcery.com>
3971 * decl.c (use_eh_spec_block): New function.
3972 (store_parm_decls): Use it.
3973 (finish_function): Likewise.
3975 2005-12-19 Mark Mitchell <mark@codesourcery.com>
3978 * init.c (expand_member_init): Print messages about baseclasses
3979 using %T rather than %D.
3982 * class.c (add_method): Do not treat templates as identical unless
3983 their return types are the same.
3985 2005-12-12 Mark Mitchell <mark@codesourcery.com>
3988 * tree.c (build_qualified_name): Return error_mark_node for
3991 2005-12-10 Mark Mitchell <mark@codesourcery.com>
3994 * pt.c (tsubst_copy_and_build): Permit dependent types for the
3995 object in a class member access expression.
3997 2005-12-10 Terry Laurenzo <tlaurenzo@gmail.com>
4000 * mangle.c (write_bare_function_type): Mangle return type for
4001 methods of Java classes
4003 2005-12-08 Th�dore Papadopoulo <Theodore.Papadopoulo@sophia.inria.fr>
4005 * call.c (build_conditional_expr): Print types in error messages.
4007 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4009 * expr.c (cxx_expand_expr): Call gcc_unreachable instead of abort.
4011 2005-12-07 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4013 * cp-gimplify.c (gimplify_cp_loop): Use fold_build3.
4015 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
4017 * Make-lang.in (c++.all.build, c++.install-normal): Remove.
4019 2005-12-07 Rafael �ila de Esp�dola <rafael.espindola@gmail.com>
4021 * Make-lang.in: Remove all dependencies on s-gtype.
4023 2005-12-06 Aldy Hernandez <aldyh@redhat.com>
4026 * decl.c (reshape_init_array_1): Handle max_index of -1.
4028 2005-12-06 Roger Sayle <roger@eyesopen.com>
4030 * typeck.c (build_binary_op): Issue warning if either operand of a
4031 comparison operator is a string literal, except for testing equality
4032 or inequality against NULL.
4034 2005-12-06 Roger Sayle <roger@eyesopen.com>
4037 * decl.c (compute_array_index_type): Check that itype is an
4038 INTEGER_CST node before testing/clearing TREE_OVERFLOW.
4040 2005-12-05 Daniel Berlin <dberlin@dberlin.org>
4042 * ptree.c (cxx_print_decl): Update to check for decl_common
4045 2005-12-02 Mark Mitchell <mark@codesourcery.com>
4048 * decl.c (duplicate_decls): Don't rely on DECL_TEMPLATE_INFO after
4051 2005-12-02 Richard Guenther <rguenther@suse.de>
4053 * semantics.c (simplify_aggr_init_expr): Use buildN instead
4056 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
4058 * parser.c (cp_lexer_new_main): Usr GGC_RESIZEVEC instead of
4060 (cp_parser_template_argument_list): Use XRESIZEVEC instead of
4062 * class.c (pushclass): Likewise.
4064 2005-12-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
4066 * decl2.c (get_priority_info): Use XNEW, not xmalloc.
4067 * decl.c (push_switch): Likewise.
4068 * lex.c (handle_pragma_implementation): Likewise.
4069 * cp-objcp-common.c (decl_shadowed_for_var_insert): Use GGC_NEW,
4071 (cxx_initialize_diagnostics): Use XNEW, not xmalloc.
4072 * class.c (init_class_processing): Use XNEWVEC, not xmalloc.
4073 * g++spec.c (lang_specific_driver): Likewise.
4074 * mangle.c (save_partially_mangled_name): Likewise.
4075 * parser.c (cp_lexer_new_main): Use GGC_NEWVEC, not ggc_alloc.
4076 (cp_parser_template_argument_list): Use XNEWVEC, nto xmalloc.
4077 (cp_parser_sizeof_operand): Likewise.
4078 * repo.c (open_repo_file, open_repo_file): Likewise.
4080 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4082 * parser.c (cp_parser_make_typename_type): Call make_typename_type
4083 with tf_none instead of magic value 0.
4084 (cp_parser_explicit_instantiation): Call do_type_instantiation
4085 with tf_error instead of magic value 1.
4086 (cp_parser_elaborated_type_specifier): Call make_typename_type
4087 with tf_error instead of magic value 1.
4088 (cp_parser_class_name): Likewise.
4089 (cp_parser_lookup_name): Likewise.
4091 2005-12-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4093 * parser.c (cp_parser_declaration): Set token2.type to CPP_EOF,
4096 2005-11-30 Jason Merrill <jason@redhat.com>
4099 * cp-gimplify.c (cp_genericize_r): Don't dereference invisible reference
4102 2005-11-30 Ben Elliston <bje@au.ibm.com>
4104 * typeck.c (build_x_unary_op): Correct spelling in error message.
4106 2005-11-28 Nathan Sidwell <nathan@codesourcery.com>
4109 * class.c (check_field_decls): Only set DECL_PACKED on a field
4110 when its natural alignment is > BITS_PER_UNIT.
4112 2005-11-27 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4115 * cp-tree.h (DECL_MAIN_P): Remove duplicate definition.
4117 2005-11-26 Richard Henderson <rth@redhat.com>
4119 * lex.c: Update for pragma_lex rename.
4120 * parser.c: Likewise.
4122 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4125 * decl.c (grokparms): Do not allow typedef-names in a '(void)'
4128 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4130 * typeck2.c (process_init_constructor_union): Remove check for
4131 unnamed union members.
4133 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4135 * name-lookup.c (lookup_name_real): Merge two if's.
4137 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4139 * pt.c (instantiate_class_template): Clean-up.
4141 2005-11-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4143 * pt.c (template_class_depth_real): Remove. Move functionality to ...
4144 (template_class_depth): ... here, replacing count_specializations
4145 with 0. Adjust comment.
4147 2005-11-24 Richard Guenther <rguenther@suse.de>
4148 Dirk Mueller <dmueller@suse.de>
4151 * typeck.c (build_reinterpret_cast_1): Use
4152 strict_aliasing_warning.
4154 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
4157 * pt.c (check_instantiated_args): Reword diagnostic message about
4158 template argument involving local types.
4160 2005-11-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
4163 * typeck.c (build_array_ref): Avoid code duplicate. Use common
4164 C/C++ diagnostic function warn_array_subscript_with_type_char.
4166 2005-11-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
4169 * error.c (resolve_virtual_fun_from_obj_type_ref): New.
4170 (dump_expr): Use it in <case CALL_EXPR>.
4172 2005-11-21 Richard Henderson <rth@redhat.com>
4174 * cp-objcp-common.h, name-lookup.c, name-lookup.h: Revert 11-18 patch.
4176 * name-lookup.c (lookup_name): Remove prefer_type argument.
4177 (lookup_name_prefer_type): New.
4178 * decl.c (lookup_and_check_tag): Use them.
4179 * pt.c (tsubst_friend_class): Likewise.
4180 (lookup_template_class): Likewise.
4181 (tsubst_copy_and_build): Likewise.
4182 * name-lookup.h (lookup_name_prefer_type): New.
4183 (lookup_name): Remove declaration.
4185 2005-11-18 Mark Mitchell <mark@codesourcery.com>
4188 * decl.c (grokfndecl): Set up DECL_TEMPLATE_INFO before calling
4190 * name-lookup.c (set_decl_namespace):
4192 2005-11-18 Mike Stump <mrs@apple.com>
4194 * cp-objcp-common.h (LANG_HOOKS_LOOKUP_NAME): Add.
4195 * name-lookup.c (lookup_name_two): Remove.
4196 (lookup_name_one): Add.
4197 * name-lookup.h (lookup_name_two): Remove.
4198 (lookup_name_one): Add.
4200 2005-11-15 Jason Merrill <jason@redhat.com>
4203 * method.c (locate_copy): Also use skip_artificial_parms here.
4204 (synthesize_exception_spec): Use CLASS_TYPE_P rather than checking
4206 (locate_ctor): Abort if we fail to find a default constructor.
4208 2005-11-15 Mike Stump <mrs@apple.com>
4210 * name-lookup.c (lookup_name_two): Add.
4211 * name-lookup.h: Likewise.
4213 2005-11-15 Mark Mitchell <mark@codesourcery.com>
4216 * typeck.c (check_for_casting_away_constness): Use the diag_fn.
4217 (build_const_cast_1): Call it, for C-style casts.
4219 2005-11-14 Mark Mitchell <mark@codesourcery.com>
4222 * pt.c (check_explicit_specialization): Don't check for C linkage.
4223 (push_template_decl_real): Likewise.
4224 * parser.c (cp_parser_explicit_specialization): Check here.
4225 (cp_parser_template_declaration_after_export): And here.
4227 * parser.c (cp_lexer_get_preprocessor_token): Initialize keyword
4230 2005-11-14 Jason Merrill <jason@redhat.com>
4233 * method.c (locate_ctor): Skip all artificial parms, not just
4236 2005-11-14 Mark Mitchell <mark@codesourcery.com>
4238 * parser.c (eof_token): Add initializer for ambiguous_p.
4240 2005-11-13 Mark Mitchell <mark@codesourcery.com>
4243 * decl.c (check_redeclaration_exception_specification): New
4245 (duplicate_decls): Use it.
4246 * error.c (fndecl_to_string): Print the template parameter list.
4249 * cxx-pretty-print.c (pp_cxx_statement): Print qualifying scopes
4251 (pp_cxx_original_namespace_definition): Likewise.
4252 * name-lookup.c (ambiguous_decl): Don't issue error messages;
4253 instead return lists of ambiguous candidates.
4254 (select_decl): Handle ambiguous namespace lookups.
4255 * parser.c (cp_token): Add ambiguous_p.
4256 (cp_lexer_get_preprocessor_token): Set it.
4257 (cp_parser_diagnose_invalid_type_name): Avoid duplicate messages
4258 when a qualified name uses an invalid scope.
4259 (cp_parser_primary_expression): Print ambiguous candidates.
4260 (cp_parser_type_parameter): Adjust comment to reflect new
4261 parameter name for cp_parser_lookup_name.
4262 (cp_parser_template_argument): Likewise.
4263 (cp_parser_elaborated_type_specifier): Likewise.
4264 (cp_parser_namespace_name): Likewise.
4265 (cp_parser_class_name): Print ambiguous candidates.
4266 (cp_parser_lookup_name): Rename ambiguous_p parameter to
4267 ambiguous_decls. Use it to return a list of ambiguous candiates
4268 when a lookup is ambiguous.
4269 (cp_parser_lookup_name_simple): Adjust comment to reflect new
4270 parameter name for cp_parser_lookup_name.
4272 2005-11-12 Jakub Jelinek <jakub@redhat.com>
4275 * typeck.c (complete_type): Set TYPE_NEEDS_CONSTRUCTING
4276 and TYPE_HAS_NONTRIVIAL_DESTRUCTOR flags for all variants
4280 * pt.c (tsubst_copy_asm_operands): New function.
4281 (tsubst_expr) <case ASM_EXPR>: Use it.
4283 2005-11-08 Jakub Jelinek <jakub@redhat.com>
4286 * decl.c (redeclaration_error_message): Issue diagnostics about
4287 olddecl and newdecl disagreement on __thread property.
4288 (grokdeclarator): Set DECL_TLS_MODEL on class static variables.
4290 2005-11-08 Jason Merrill <jason@redhat.com>
4293 * method.c (use_thunk): Use build_cplus_new instead of
4296 2005-11-06 Jason Merrill <jason@redhat.com>
4297 James A. Morrison <phython@gcc.gnu.org>
4300 * decl2.c (cp_finish_file): Fix conditions for undefined warning.
4301 Set TREE_NO_WARNING instead of TREE_PUBLIC.
4302 * pt.c (instantiate_pending_templates): Set DECL_INITIAL to avoid
4303 a warning on a function we didn't instantiate because of excessive
4306 2005-11-06 Mark Mitchell <mark@codesourcery.com>
4308 * class.c (record_subobject_offsets): Don't record offsets past
4309 biggest empty class for non-empty base classes.
4310 (layout_class_type): Use TYPE_SIZE_UNIT, not TYPE_SIZE, when
4311 keeping track of the size of emptyclasses.
4314 * class.c (sizeof_biggest_empty_class): New variable.
4315 (record_subobject_offsets): Don't record offsets past biggest
4316 empty class for data members. Replace vbases_p parameter with
4317 is_data_member parameter.
4318 (build_base_field): Adjust call.
4319 (layout_class_type): Likewise. Maintain
4320 sizeof_biggest_empty_class.
4322 2005-11-05 Kazu Hirata <kazu@codesourcery.com>
4324 * decl2.c, init.c, typeck.c: Fix comment typos.
4326 2005-11-04 Richard Guenther <rguenther@suse.de>
4329 * init.c (build_vec_init): Build comparison of matching
4332 2005-11-03 Josh Conner <jconner@apple.com>
4335 pt.c (tsubst): Accept zero-length array if tf_error is set
4336 in complain flags. Change error message for negative-
4339 2005-11-04 Joseph S. Myers <joseph@codesourcery.com>
4341 * cp-tree.h (cp_cpp_error), error.c (cp_cpp_error): Take va_list*
4344 2005-11-03 Joseph S. Myers <joseph@codesourcery.com>
4347 * error.c (cp_cpp_error): New function.
4348 * cp-tree.h (cp_cpp_error): Declare.
4349 * parser.c (cp_lexer_new_main): Set CPP option client_diagnostic
4350 and error callback after lexing.
4352 2005-11-03 Mark Mitchell <mark@codesourcery.com>
4355 * pt.c (register_specialization): Update inline flags on clones.y
4357 2005-11-03 Andrew Pinski <pinskia@physics.uc.edu>
4360 * decl.c (declare_local_label): Return 0 for variables
4361 with error_mark_node as their types.
4363 2005-11-02 Mark Mitchell <mark@codesourcery.com>
4366 * call.c (build_conditional_expr): Do bad conversions, if there's
4370 * parser.c (cp_parser_postfix_dot_deref_expression): Improve error
4371 message for use of overloaded functions on LHS of "." operator.
4374 * parser.c (cp_parser_postfix_expression): Use
4375 cp_parser_elaborated_type_specifier to handle typename-types in
4377 (cp_parser_enclosed_argument_list): Skip ahead to the end of the
4378 template argument list if the closing ">" is not found.
4381 * pt.c (instantiate_decl): Use cp_finish_decl, not
4382 finish_static_data_member_decl.
4384 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4386 * decl.c (grokfndecl): Remove the setting
4387 of the return type of the function type
4388 of main after erroring about must returning
4391 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4394 * decl.c (grokfndecl): Create a new function type
4395 after erroring out about main not returning int.
4397 2005-10-28 Josh Conner <jconner@apple.com>
4400 * parser.c (cp_parser_member_declaration): Detect and handle
4401 a template specialization.
4403 2005-10-28 Andrew Pinski <pinskia@physics.uc.edu>
4406 * decl.c (start_decl): Check that the decl is an
4407 error_mark_node before getting the type.
4408 Remove the check for the decl's type being an
4411 2005-10-21 Mark Mitchell <mark@codesourcery.com>
4414 * parser.c (cp_parser_init_declarator): Pass attributes to
4417 2005-10-20 Mark Mitchell <mark@codesourcery.com>
4420 * search.c (accessible_p): Check access in the outermost set of
4421 template parameters.
4423 2005-10-20 Richard Guenther <rguenther@suse.de>
4425 * decl.c (grokdeclarator): Fix ambiguous pedwarn message.
4427 2005-10-18 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4430 * decl.c (grokdeclarator): Reject unqualified destructors in
4431 friend declarations.
4433 2005-10-18 Mark Mitchell <mark@codesourcery.com>
4436 * pt.c (convert_template_argument): Use canonical type variants in
4437 template specializations.
4439 2005-10-18 Nathan Sidwell <nathan@codesourcery.com>
4442 * name-lookup.c (arg_assoc): Template args can be null in a
4446 * class.c (update_vtable_entry_for_fn): Don't process invalid
4447 covariant overriders.
4450 * cp-tree.h (add_method): Add return value.
4451 * class.c (add_method): Return success indicator.
4452 * semantics.c (finish_member_declaration): Don't add an invalid
4453 method to the method list.
4455 2005-10-17 Mark Mitchell <mark@codesourcery.com>
4458 * call.c (build_new_method_call): Do not show VTT parameters to
4461 2005-10-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4464 * parser.c (cp_parser_statement): If the parser reached CPP_EOF,
4465 only complain about missing statement.
4467 2005-10-17 Nathan Sidwell <nathan@codesourcery.com>
4470 * cp-tree.h (BASELINK_QUALIFIED_P): New.
4471 * pt.c (tsubst_copy_and_build): <CALL_EXPR case>: Use it.
4472 * typeck.c (finish_class_member_access_expr): Set it.
4475 * decl.c (check_default_argument): Don't check
4476 processing_template_decl or uses_template_parms here.
4477 (grokparms): Only call check_default_argument when not processing
4479 * parser.c (cp_parser_late_parsing_default_arg): Call
4480 check_default_argument when not processing a template decl.
4482 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4485 * decl2.c (mark_used): Use uses_template_parms instead of
4487 * init.c (constant_value_1): Handle uninstantiated templates
4489 * pt.c (instantiate_decl): Add sanity check.
4491 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4494 * typeck.c (check_template_keyword): Fix thinko.
4496 2005-10-16 Andrew Pinski <pinskia@physics.uc.edu>
4499 * decl.c (pop_switch): Only call c_do_switch_warnings
4500 when not processing templates.
4502 2005-10-16 Mark Mitchell <mark@codesourcery.com>
4505 * cp-tree.h (QUALIFIED_NAME_IS_TEMPLATE): New macro.
4506 (check_template_keyword): New function.
4507 (finish_id_expression): Change prototoype.
4508 (finish_qualified_id_expr): Change prototype.
4509 (build_qualified_name): New function.
4510 (finish_class_member_access_expr): Change prototype.
4511 * init.c (build_offset_ref): Use build_qualified_name.
4512 * mangle.c (write_expression): Likewise.
4513 * parser.c (cp_parser_primary_expression): Remove qualifying_class
4514 parameter. Add address_p and template_arg_p. Use
4515 build_qualified_name.
4516 (cp_parser_id_expression): Default *template_p to
4517 template_keyword_p. Check for invalid uses of the template
4519 (cp_parser_postfix_expression): Eliminate special handling for
4520 qualified names. Adjust call to cp_parser_primary_expression.
4521 (cp_parser_postfix_dot_deref_expression): Adjust call to
4522 cp_parser_id_expression and finish_class_member_access_expr.
4523 (cp_parser_template_argument_list): Add comment.
4524 (cp_parser_template_argument): Adjust use of
4525 cp_parser_primary_expression. Remove call to
4526 finish_qualified_id_expr.
4527 (cp_parser_lookup_name): Use build_qualified_name.
4528 * pt.c (tsubst): Use build_qualified_name.
4529 (tsubst_qualified_id): Likewise. Adjust call to
4530 finish_qualified_id_expr.
4531 (tsubst_copy): Use build_qualified_name.
4532 (tsubst_copy_and_build): Adjusts call to finish_id_expression and
4533 finish_class_member_access_expr.
4534 * semantics.c (finish_non_static_data_member): Use
4535 build_qualified_name.
4536 (finish_qualified_id_expr): Add template_p and template_arg_p
4538 (finish_id_expression): Remove qualifiying_class parameter. Add
4539 template_p, done, address_p, and template_arg_p. Use
4540 build_qualified_name. Adjust calls to
4541 finish_class_member_acess_expr.
4542 * tree.c (build_qualified_name): New function.
4543 * typeck.c (check_template_keyword): New function.
4544 (finish_class_member_access_expr): Add template_p argument. Check
4545 for invalid uses of the template keyword.
4547 2005-10-15 Mark Mitchell <mark@codesourcery.com>
4550 * class.c (maybe_warn_about_overly_private_class): Lazy
4551 constructors are public.
4553 2005-10-14 Mark Mitchell <mark@codesourcery.com>
4556 * call.c (convert_like_real): Rely on convert_and_check to issue
4557 warnings about overflow and conversion to unsigned.
4558 * decl.c (finish_enum): Use the location of the enumerators, not
4559 the closing brace of the enumeration, when reporting warnings
4561 (build_enumerator): Use error_mark_node for erroneous values.
4562 * typeck2.c (digest_init): Remove reference to "signature pointer"
4565 2005-10-14 Nathan Sidwell <nathan@codesourcery.com>
4568 * optimize.c (update_cloned_parm): Add FIRST parameter. Use it.
4569 (maybe_clone_body): Track the first clone.
4571 2005-10-13 Nathan Sidwell <nathan@codesourcery.com>
4574 * class.c (build_base_path): The vtable is always the first thing
4577 2005-10-13 Mark Mitchell <mark@codesourcery.com>
4580 * cp-tree.h (DECL_NONTRIVIALLY_INITIALIZED_P): New macro.
4581 * decl.c (duplicate_decls): Merge it into new declarations.
4582 (decl_jump_unsafe): Use it, rather than DECL_INITIAL.
4583 (cp_finish_decl): Set it, when appropriate.
4586 * call.c (build_new_method_call): Correct pretty-printing of
4588 * pt.c (tsubst_qualified_id): Recognize invalid uses of "~T" as an
4592 * decl.c (start_method): Return error_mark_node for errors.
4595 * pt.c (push_template_decl_real): Complain about attempts to
4596 declare template variables.
4599 * pt.c (tsubst_template_parms): Set processing_template_decl while
4600 processing the parameters.
4601 (tsubst_decl): Set processing_template_decl when substituting into
4605 * pt.c (most_specialized_instantiation): Robustify.
4608 * semantics.c (finish_id_expression): Issue errors about uses of
4609 local variables in containing functions even in templates.
4611 2005-10-12 Danny Smith <dannysmith@users.sourceforge.net>
4615 * class.c (finish_struct_1): Call
4616 targetm.cxx.adjust_class_at_definition.
4619 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4622 * pt.c (build_non_dependent_expr): Don't wrap a COMPONENT_REF
4623 with already looked up member functions. Assert we're not
4624 returning a NON_DEPENDENT_EXPR with unknown type.
4625 * typeck.c (finish_class_member_access_expr): We can get
4626 non-template-id-expr baselinks. If the lookup finds a baselink,
4627 remember it even inside templates.
4630 * parser.c (cp_parser_functional_cast): Cope when TYPE is not a
4631 TYPE_DECL. Use dependent_type_p to check type.
4632 * pt.c (uses_template_parms_p): Use dependent_type_p for a
4634 (type_dependent_expression_p): Assert we've not been given a
4638 * decl.c (check_function_type): Correctly overwrite incomplete
4639 return type with void type.
4640 * typeck.c (check_return_expr): If the function's return type is
4641 void, don't try and convert a return expr.
4643 2005-10-12 David Edelsohn <edelsohn@gnu.org>
4646 * call.c (build_object_call): If BINFO is NULL, bypass
4647 lookup_fnfields and set fns to NULL_TREE.
4649 2005-10-12 Paolo Bonzini <bonzini@gnu.org>
4652 * error.c (dump_expr): Pass LABEL_DECL to dump_decl. Print
4653 an ADDR_EXPR of a LABEL_DECL as &&.
4655 2005-10-12 Nathan Sidwell <nathan@codesourcery.com>
4658 * class.c (walk_subobject_offsets): Don't walk error_mark_node.
4660 2005-10-11 Ian Lance Taylor <ian@airs.com>
4663 * cvt.c (convert_to_void): Don't warn about unused values when
4664 processing a template declaration.
4666 2005-10-11 Mark Mitchell <mark@codesourcery.com>
4669 * call.c (convert_like_real): Use decl_constant_value, not
4670 integral_constant_value.
4671 * init.c (constant_value_1): New function.
4672 (integral_constant_value): Use it.
4673 (decl_constant_value): Likewise.
4674 * typeck.c (decay_conversion): Use decl_constant_value, not
4675 integral_constant_value.
4678 * parser.c (cp_parser_elaborated_type_specifier): Don't treat
4679 class types as templates if the type is not appearing as part of a
4680 type definition or declaration.
4682 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4685 * pt.c (instantiate_decl): Call finish_static_data_member_decl for
4686 static data members.
4688 2005-10-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4689 Mark Mitchell <mark@codesourcery.com>
4692 * parser.c (cp_parser_template_argument_list): Do not treat
4693 contents of argument list as part of a constant expression.
4695 2005-10-10 Mark Mitchell <mark@codesourcery.com>
4698 * decl.c (grokdeclarator): Do not require template parameter lists
4699 for explicitly specialized class.
4700 * error.c (dump_aggr_type): Do not dump template arguments for
4701 non-primary specializations.
4702 (dump_function_name): Likewise.
4705 * pt.c (instantiate_decl): Instantiate the initializer of
4706 a static data member in the namespace containing the class
4707 containing the static data member.
4709 2005-10-08 James A. Morrison <phython@gcc.gnu.org>
4712 * parser.c (cp_parser_postfix_expression) <RID_TYPENAME>: Treat nontype
4713 scopes as nondependent.
4715 2005-10-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4717 * call.c (resolve_args): Remove redundant test.
4719 2005-10-05 Paolo Bonzini <bonzini@gnu.org>
4721 PR tree-optimization/21419
4722 PR tree-optimization/24146
4723 PR tree-optimization/24151
4725 * semantics.c (finish_asm_stmt): Call readonly_error if outputs are
4726 read-only. Set ASM_VOLATILE_P for asms without outputs.
4728 2005-10-05 Nathan Sidwell <nathan@codesourcery.com>
4731 * call.c (joust): Adjust length count to more_specialized_fn.
4732 * pt.c (more_specialized_fn): Cope with non-static member vs
4735 2005-10-04 Andrew Pinski <pinskia@physics.uc.edu>
4738 * decl.c (make_rtl_for_nonlocal_decl): Use set_user_assembler_name
4739 instead of change_decl_assembler_name.
4741 2005-10-03 Alexandre Oliva <aoliva@redhat.com>
4743 * error.c (dump_type) <UNKNOWN_TYPE>: Print reworded message.
4745 2005-10-03 Mark Mitchell <mark@codesourcery.com>
4748 * repo.c: Include flags.h.
4749 (finish_repo): Add -frandom-seed to the arguments.
4751 2005-10-02 Mark Mitchell <mark@codesourcery.com>
4754 * parser.c (cp_parser_template_argument): Don't turn "T::f" into
4756 * pt.c (convert_nontype_argument): Remove ??? comment.
4759 * tree.c (lvalue_p_1): A VA_ARG_EXPR with class type is an lvalue,
4760 when class rvalues are lvalues.
4762 2005-09-28 Mark Mitchell <mark@codesourcery.com>
4765 * decl.c (grokdeclarator): Always pedwarn about overqualified
4768 2005-09-27 Mark Mitchell <mark@codesourcery.com>
4771 * name-lookup.c (maybe_process_template_type_declaration): Don't
4772 treat forward declarations of classes as templates just because
4773 we're processing_template_decl.
4774 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INFO for friend
4777 2005-09-26 Jason Merrill <jason@redhat.com>
4780 * cp-tree.h (FUNCTION_NEEDS_BODY_BLOCK): New macro.
4781 * name-lookup.c (pushdecl_maybe_friend): Check it.
4782 * decl.c (begin_function_body): Do nothing if it's false.
4783 (finish_function_body): Ditto.
4784 (outer_curly_brace_block): New fn.
4785 (finish_function): Use it.
4787 2005-09-26 Richard Guenther <rguenther@suse.de>
4790 * decl2.c (do_static_destruction): Remove.
4791 (finish_static_initialization_or_destruction): Likewise.
4792 (DECL_EFFECTIVE_INIT_PRIORITY): New macro.
4793 (NEEDS_GUARD_P): Likewise.
4794 (do_static_initialization): Rename to
4795 do_static_initialization_or_destruction. Process all
4796 initializers/destructors and handle common conditionalizing.
4797 (start_static_initialization_or_destruction): Rename to
4798 one_static_initialization_or_destruction. Handle only
4799 decl-specific conditionalizing.
4800 (cp_finish_file): Call do_static_initialization_or_destruction.
4802 2005-09-22 Jakub Jelinek <jakub@redhat.com>
4805 * class.c (find_final_overrider): Move diagnostic about no unique final
4807 (update_vtable_entry_for_fn): ... here.
4809 2005-09-21 Mark Mitchell <mark@codesourcery.com>
4812 * init.c (integral_constant_value): Use DECL_INTEGRAL_CONSTANT_VAR_P.
4814 2005-09-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4817 * call.c (resolve_args): Return error_mark_node on arguments
4818 whose TREE_TYPE is error_mark_node.
4820 2005-09-20 Jakub Jelinek <jakub@redhat.com>
4823 * rtti.c (get_pseudo_ti_init): Recompute ti pointer after
4824 get_tinfo_ptr calls.
4826 2005-09-16 Mark Mitchell <mark@codesourcery.com>
4829 * parser.c (cp_parser_enclosed_template_argument_list): Make sure
4830 skip_evaluation is false when processing template arguments.
4833 * pt.c (check_instantiated_args): Treat uses of anonymous types as
4834 causing type-deduction failure.
4836 2005-09-15 Jason Merrill <jason@redhat.com>
4839 * cp-tree.def (SIZEOF_EXPR, ALIGNOF_EXPR): Change code class to
4842 2005-09-15 Mark Mitchell <mark@codesourcery.com>
4845 * pt.c (tsubst_aggr_type): Make sure skip_evaluation is false when
4846 processing template arguments.
4848 * pt.c (check_explicit_instantiation_namespace): Fix typo.
4851 * decl.c (check_class_member_definition_namespace): New function.
4852 (grokfndecl): Use it.
4853 (grokvardecl): Likewise.
4854 (grokdecl): Improve documentation.
4855 * pt.c (check_explicit_instantiation_namespace): New function.
4856 (register_specialization): Call check_specialization_namespace
4857 when replacing an implicitly instantiated function.
4858 (check_explicit_specialization): Ensure that DECL_CONTEXT is set
4859 correctly for namespace-scope specializations.
4860 (do_decl_instantiation): Use
4861 check_explicit_instantiation_namespace.
4862 (do_type_instantiation): Likewise.
4864 2005-09-15 Nathan Sidwell <nathan@codesourcery.com>
4867 * error.c (dump_decl): <USING_DECL case> Use USING_DECL_SCOPE.
4869 2005-09-13 Bastian Blank <waldi@debian.org>
4872 * mangle.c (find_substitution): Do not use special substitutions
4873 for identifiers not in std::.
4875 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4878 * typeck.c (cxx_mark_addressable): Only check DECL_HARD_REGISTER
4881 2005-09-13 Mark Mitchell <mark@codesourcery.com>
4884 * pt.c (tsubst_default_argument): Do treat default argument
4885 expressions as occurring in the context of the function called.
4887 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4890 * parser.c (cp_parser_primary_expression): Recognize the closing
4891 ">" of a template-argument-list after a floating-point literal as
4892 the end of a cast expression.
4894 2005-09-12 Mark Mitchell <mark@codesourcery.com>
4897 * cvt.c (perform_qualification_conversions): Don't create
4898 unnecessary NOP_EXPRs.
4899 * pt.c (tsubst_template_arg): Use fold_non_dependent_expr.
4901 2005-09-12 Ian Lance Taylor <ian@airs.com>
4904 * cp-tree.h (struct lang_decl_flags): Add hidden_friend_p
4905 bitfield. Make dummy bitfield one bit smaller.
4906 (DECL_HIDDEN_FRIEND_P): Define.
4907 (pushdecl_maybe_friend): Declare.
4908 (pushdecl_top_level_maybe_friend): Declare.
4909 * decl.c (duplicate_decls): Add newdecl_is_friend parameter.
4910 Change prototype and all callers. Add assertion that a
4911 DECL_ARTIFICIAL FUNCTION_DECL is not DECL_HIDDEN_FRIEND_P. Set
4912 DECL_ANTICIPATED and DECL_HIDDEN_FRIEND_P in duplicated decl if
4914 * name-lookup.c (supplement_binding): Don't ignore a
4915 DECL_HIDDEN_FRIEND_P.
4916 (pushdecl_maybe_friend): Break out contents of pushdecl. Add
4917 is_friend parameter. Set DECL_ANTICIPATED and
4918 DECL_HIDDEN_FRIEND_P for a friend function.
4919 (pushdecl): Just call pushdecl_maybe_friend.
4920 (pushdecl_with_scope): Add is_friend parameter. Change prototype
4922 (pushdecl_namespace_level): Likewise.
4923 (push_overloaded_decl): Likewise. Check DECL_HIDDEN_FRIEND_P as
4924 well as DECL_ANTICIPATED when checking for a builtin.
4925 (do_nonmember_using_decl): Check DECL_HIDDEN_FRIEND_P as well as
4926 DECL_ANTICIPATED when checking for a builtin.
4927 (do_nonmember_using_decl): Likewise.
4928 (pushdecl_top_level_1): Add is_friend parameter. Change all
4930 (pushdecl_top_level_maybe_friend): New function.
4931 (remove_hidden_names): New function.
4932 (struct arg_lookup): Add args field.
4933 (friend_of_associated_class_p): New static function.
4934 (arg_assoc_namespace): Ignore hidden functions which are not
4935 friends of an associated class of some argument.
4936 (lookup_arg_dependent): Remove hidden functions from list passed
4937 in. Initialize k.args.
4938 * name-lookup.h (remove_hidden_names): Declare.
4939 * friend.c (do_friend): Call pushdecl_maybe_friend instead of
4941 * call.c (add_function_candidate): Change DECL_ANTICIPATED test to
4942 an assertion, with a check for DECL_HIDDEN_FRIEND_P.
4943 (build_new_function_call): Add koenig_p parameter. Change
4944 prototype and callers.
4945 * pt.c (register_specialization): Add is_friend parameter. Change
4947 (push_template_decl_real): Change is_friend parameter to bool.
4948 Change prototype and all callers.
4949 (tsubst_friend_class): Call pushdecl_top_level_maybe_friend
4950 instead of pushdecl_top_level.
4952 2005-09-11 Richard Henderson <rth@redhat.com>
4954 * decl2.c (build_anon_union_vars): Copy attributes from the base addr.
4955 * pt.c (tsubst_decl): Substitute in DECL_VALUE_EXPR.
4957 2005-09-09 Gabriel Dos Reis <gdr@integrable-solutions.net>
4959 * parser.c (cp_parser_translation_unit): Simplify. The while-block
4960 was actually executed at most once.
4962 2005-09-09 Richard Henderson <rth@redhat.com>
4965 * cp-tree.def (ALIAS_DECL): Remove.
4966 * cp-lang.c (cp_init_ts): Remove support for it.
4967 * error.c (dump_decl): Likewise.
4968 * name-lookup.c (pushdecl): Likewise.
4969 * semantics.c (finish_id_expression): Likewise.
4970 * decl2.c (build_anon_union_vars): Use a VAR_DECL with
4971 DECL_VALUE_EXPR instead.
4973 2005-09-09 Mark Mitchell <mark@codesourcery.com>
4976 * decl.c (start_preparsed_function): Do not pay attention to
4977 #pragma interface for implicitly-defined methods.
4978 * decl2.c (cp_finish_file): Do not complain about uses of inline
4979 functions that have bodies, even if we decided not to emit the
4980 body in this translation unit.
4981 * semantics.c (note_decl_for_pch): Do not mess with linkage.
4982 (expand_or_defer_fn): Make inline, non-template functions COMDAT
4985 2005-09-08 Richard Henderson <rth@redhat.com>
4988 * decl.c (wrapup_globals_for_namespace): Call
4989 emit_debug_global_declarations.
4990 * decl2.c (cp_finish_file): Likewise.
4992 2005-09-08 Mark Mitchell <mark@codesourcery.com>
4995 * decl2.c (mark_used): Instantiate static data members initialized
4996 by constants, even in a template.
4998 2005-09-08 Andrew Pinski <pinskia@physics.uc.edu>
5001 * parser.c (cp_parser_objc_selector_expression): Treat CPP_SCOPE as
5004 2005-09-07 Richard Guenther <rguenther@suse.de>
5006 * cp-gimplify.c (cp_gimplify_expr): Create empty CONSTRUCTOR
5007 for EMPTY_CLASS_EXPR.
5009 2005-09-06 Jakub Jelinek <jakub@redhat.com>
5012 * typeck.c (check_return_expr): Add no_warning argument. Set
5013 *no_warning to true if "return-statement with no value, in function
5014 returning" warning has been issued.
5015 * cp-tree.h (check_return_expr): Adjust prototype.
5016 * semantics.c (finish_return_stmt): Set TREE_NO_WARNING if
5017 check_return_expr set *no_warning to true.
5019 2005-09-06 Mark Mitchell <mark@codesourcery.com>
5021 * cp-tree.h (rvalue): New function.
5022 * call.c (build_conditional_expr): Use it.
5023 * init.c (build_new_1): Likewise.
5024 * rtti.c (build_dynamic_cast_1): Likewise.
5025 * tree.c (rvalue): New function.
5026 * typeck.c (build_unary_op): Use it.
5027 (build_static_cast_1): Likewise.
5030 * init.c (build_new_1): Make sure the entire array type is
5031 complete, not just its element types.
5033 2005-09-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5035 * decl.c (check_elaborated_type_specifier): Remove redundant check.
5037 2005-09-06 Jakub Jelinek <jakub@redhat.com>
5040 * typeck.c (ignore_overflows): New helper function.
5041 (build_static_cast_1): Use it.
5043 2005-09-06 Kazu Hirata <kazu@codesourcery.com>
5045 * cp-tree.h, decl.c, decl2.c, semantics.c: Fix comment typos.
5046 Follow spelling conventions.
5048 2005-09-05 Mark Mitchell <mark@codesourcery.com>
5051 * pt.c (tsubst_decl): Clear DECL_TEMPLATE_INSTANTIATED when
5054 2005-09-05 Mark Mitchell <mark@codesourcery.com>
5057 * semantics.c (finish_stmt_expr_expr): Add an explicit
5058 initialization to the last statement in the statement-expression.
5059 * (finish_stmt_expr): Adjust accordingly.
5061 2005-09-03 Mark Mitchell <mark@codesourcery.com>
5064 * decl2.c (mark_used): Always instantiate static data members
5065 initialized by constant expressions.
5066 * pt.c (instantiate_decl): Instantiate the initializers for static
5067 data members initialized by constant expressions.
5070 * semantics.c (expand_or_defer_fn): Do not call ggc_collect when
5071 finishing processing for a template function in a local class.
5073 2005-09-02 Mark Mitchell <mark@codesourcery.com>
5074 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
5075 around functions in local classes.
5077 2005-09-02 Mark Mitchell <mark@codesourcery.com>
5080 * parser.c (cp_parser_class_specifier): Push/pop GC contexts
5081 around functions in local classes.
5083 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
5086 * decl2.c (cp_finish_file): If this is obj-c++ and we need a static
5087 init, call generate_ctor_or_dtor_function.
5089 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5092 * parser.c (cp_parser_lookup_name): Pass LOOKUP_COMPLAIN to
5093 lookup_name_real on final parse.
5095 2005-08-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5098 * semantics.c (qualified_name_lookup_error): Do not complain again
5101 2005-08-30 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5104 * parser.c (cp_parser_namespace_name): Move diagnostic for
5105 invalid namespace-name to here from ...
5106 * name-lookup.c (do_namespace_alias): ... here and ...
5107 (do_using_directive): ... here. Remove dead code.
5109 2005-08-28 Mark Mitchell <mark@codesourcery.com>
5112 * cp-tree.h (saved_scope): Add skip_evaluation.
5113 * decl.c (start_decl): Use DECL_INITIALIZED_IN_CLASS_P, not
5114 DECL_INITIAL, to determine whether or not a static data member was
5115 initialized in the class-specifier.
5116 (cp_finish_decl): Add comment.
5117 * init.c (integral_constant_value): Subtitute into the
5118 initializers for static data members in templates.
5119 * name-lookup.c (push_to_top_level): Save skip_evaluation.
5120 (pop_from_top_level): Restore it.
5121 * pt.c (instantiate_class_template): Do not substitute into the
5122 intializers of static data members when instantiating a class.
5123 (regenerate_decl_from_template): Simplify.
5124 (instantiate_decl): Tidy. Substitute into the initializer for a
5125 static data member even when the definition of the data member is
5128 2005-08-26 Mark Mitchell <mark@codesourcery.com>
5131 * pt.c (uses_template_parms): Handle IDENTIFIER_NODE.
5132 (type_dependent_expression_p): Allow BASELINKs whose associated
5133 functions are simply a FUNCTION_DECL.
5136 * cp-tree.h (build_vec_init): Adjust prototype.
5137 * init.c (perform_member_init): Adjust call to build_vec_init.
5138 (build_aggr_init): Likewise.
5139 (build_new_1): Do not call build_default_init for array types.
5140 (build_vec_init): Add explicit_default_init_p parameter. Perform
5141 default initialization of vector elements when set.
5142 * typeck.c (build_modify_expr): Adjust call to build_vec_init.
5144 2005-08-25 Nathan Sidwell <nathan@codesourcery.com>
5147 * typeck.c (build_x_unary_op): Make sure OFFSET_REF is not for a
5150 2005-08-24 Nathan Sidwell <nathan@codesourcery.com>
5153 * parser.c (cp_lexer_peek_nth_token): Relax assert.
5155 2005-08-23 Nathan Sidwell <nathan@codesourcery.com>
5158 * pt.c (tsubst_qualified_id): A SCOPE_REF can still remain.
5160 2005-08-22 James E Wilson <wilson@specifix.com>
5162 PR tree-optimization/23426
5163 * decl.c (grokdeclarator): Use TYPE_SIZE_UNIT not TYPE_SIZE for
5166 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5169 * pt.c (push_template_decl_real): Return error_mark_node if the
5170 number of template parameters does not match previous definition.
5172 2005-08-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5175 * decl.c (require_complete_types_for_parms): Mark incomplete types
5178 2005-08-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5180 * parser.c (cp_parser_nth_token_starts_template_argument_list_p):
5181 Fix typo in leading comment.
5183 2005-08-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5185 * name-lookup.c, ptree.c: Delete HOST_PTR_PRINTF.
5187 2005-08-15 Fariborz Jahanian <fjahanian@apple.com>
5189 * cp-tree.h (can_convert_arg, fn_type_unification): New argument.
5190 * call.c (add_template_candidate_real): Pass down 'flags' to
5191 fn_type_unification.
5192 (can_convert_arg): New 'flags' argument. Pass it to call to
5193 implicit_conversion instead of LOOKUP_NORMAL.
5194 (can_convert): Add LOOKUP_NORMAL to call to can_convert_arg.
5195 * class.c (resolve_address_of_overloaded_function): Ditto.
5196 (resolve_address_of_overloaded_function): Ditto.
5197 * decl.c (reshape_init, check_default_argument): Ditto.
5198 * typeck.c (build_ptrmemfunc): Ditto.
5199 * pt.c (type_unification_real): Add 'flags' argument.
5200 (fn_type_unification): Pass 'flags' to type_unification_real.
5201 (type_unification_real): Pass new 'flags' argument to call to
5204 2005-08-12 Giovanni Bajo <giovannibajo@libero.it>
5205 Nathan Sidwell <nathan@codesourcery.com>
5209 * pt.c (unify) <METHOD_TYPE>: Check this-pointer cv-qualifiers
5212 2005-08-12 Nathan Sidwell <nathan@codesourcery.com>
5215 Revert my 2005-07-08 patch
5216 * pt.c (type_unification_real): Remove is_method_argument and
5218 (fn_type_unification, unify): Adjust type_unification_real calls.
5220 2005-08-11 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5223 * decl2.c (grokfield): Check that method is not static before
5226 2005-08-11 Nathan Sidwell <nathan@codesourcery.com>
5229 * name-lookup.c (pushtag): Process the template type before
5230 altering the identifier lookup fields. Remove unreachable code
5231 creating an empty stub decl.
5233 2005-08-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5236 * decl.c (grokdeclarator): Reset storage_class after error.
5238 2005-08-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5241 * init.c (build_new_1): Check for empty candidate list.
5243 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5246 * pt.c (tsubst) <case METHOD_TYPE>: Check for error_mark_node
5247 before calling build_exception_variant.
5249 2005-08-06 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5252 * pt.c (tsubst_decl) <case TEMPLATE_DECL>: Return ERROR_MARK_NODE
5253 if substitution of template args did not succeed.
5255 2005-08-06 Michael Matz <matz@suse.de>
5257 * method.c (use_thunk): Call init_insn_lengths.
5259 2005-08-05 James A. Morrison <phython@gcc.gnu.org>
5262 * name-lookup.c (cp_emit_debug_info_for_using): Do nothing if
5263 sorrycount or errorcount are nonzero.
5265 2005-08-05 Mark Mitchell <mark@codesourcery.com>
5267 * name-lookup.c (pushtag): Remove accidental commit from:
5268 2004-12-21 Mark Mitchell <mark@codesourcery.com>
5270 * decl.c (grokdeclarator): Return error_mark_node, not
5271 void_type_node, to indicate errors.
5272 * parser.c (cp_parser_template_parameter_list): Robustify.
5273 (cp_parser_template_parameter): Likewise.
5275 2005-08-01 Kazu Hirata <kazu@codesourcery.com>
5277 * class.c, decl.c, name-lookup.c, pt.c, typeck.c, typeck2.c:
5280 2005-07-29 Kazu Hirata <kazu@codesourcery.com>
5282 * method.c: Fix a comment typo.
5284 2005-07-28 Mark Mitchell <mark@codesourcery.com>
5287 * call.c (add_builtin_candidate): Adjust for changes in
5288 representation of pointer-to-member types.
5290 2005-07-28 Mike Stump <mrs@apple.com>
5292 * pt.c (check_explicit_specialization): Add visibility logic.
5293 (lookup_template_class): Likewise.
5294 (instantiate_class_template): Likewise.
5296 2005-07-27 Devang Patel <dpatel@apple.com>
5298 * name-lookup.c (pushtag): Do no set DECL_IGNORED_P bit.
5300 2005-07-25 Ian Lance Taylor <ian@airs.com>
5302 * ptree.c (cxx_print_identifier): Print a leading space if the
5305 2005-07-24 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5307 * call.c (convert_for_arg_passing): Check function pointers when
5308 -Wmissing-format-attribute is activated.
5309 * typeck.c (convert_for_assignment): Likewise.
5311 2005-07-22 Manfred Hollstein <mh@suse.com>
5313 * parser.c (cp_parser_declaration): Fix unitialised warnings.
5315 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
5317 * class.c (build_base_path): Fix typo.
5319 2005-07-21 Andrew Pinski <pinskia@physics.uc.edu>
5322 * class.c (build_base_path): Convert BINFO_OFFSET to the correct type.
5324 2005-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5326 * call.c: Fix comment typo(s).
5327 * cxx-pretty-print.h: Likewise.
5328 * name-lookup.c: Likewise.
5329 * parser.c: Likewise.
5331 2005-07-20 Douglas Gregor <doug.gregor@gmail.com>
5334 * semantics.c (perform_koenig_lookup): For dependent calls, just
5335 return the set of functions we've found so far. Later, it will be
5336 augmented by those found through argument-dependent lookup.
5337 * name-lookup.c (lookup_arg_dependent): Implement DR 164 by removing
5338 the optimization that skips namespaces where the functions were
5341 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
5343 Make CONSTRUCTOR use VEC to store initializers.
5344 * call.c (convert_default_arg): Update call to digest_init.
5345 * class.c (dump_class_hierarchy, dump_array): Update to cope with
5346 VEC in CONSTRUCTOR_ELTS.
5347 * cp-tree.h (EMPTY_CONSTRUCTOR_P): Likewise.
5348 (finish_compound_literal, digest_init): Update declaration.
5349 * decl.c (struct reshape_iter): New data type.
5350 (reshape_init_array): Rename to...
5351 (reshape_init_array_1): Update to cope with VEC in CONSTRUCTOR_ELTS.
5352 (reshape_init): Rewrite from scratch. Split parts into...
5353 (reshape_init_array, reshape_init_vector, reshape_init_class,
5354 reshape_init_r): New functions.
5355 (check_initializer): Update call to reshape_init. Remove obsolete
5357 (initialize_artificial_var, cp_complete_array_type): Update to cope
5358 with VEC in CONSTRUCTOR_ELTS.
5359 * decl2.c (grokfield): Update calls to digest_init.
5360 (mark_vtable_entries): Update to cope with VEC in CONSTRUCTOR_ELTS.
5361 * error.c (dump_expr_init_vec): New function.
5362 (dump_expr): Use dump_expr_init_vec.
5363 * init.c (build_zero_init, build_vec_init): Update to cope with VEC
5364 in CONSTRUCTOR_ELTS.
5365 (expand_default_init): Update call to digest_init.
5366 * parser.c (cp_parser_postfix_expression): Use a VEC for the
5368 (cp_parser_initializer_list): Build a VEC of initializers.
5369 * pt.c (tsubst_copy, tsubst_copy_and_build): Update to cope with VEC
5370 in CONSTRUCTOR_ELTS.
5371 * rtti.c (tinfo_base_init, generic_initializer, ptr_initializer,
5372 ptm_initializer, class_initializer, get_pseudo_ti_init): Use
5373 build_constructor_from_list instead of build_constructor.
5374 * semantics.c (finish_compound_literal): Update call to digest_init.
5375 * tree.c (stabilize_init): Update to cope with VEC in
5377 * typeck.c (build_ptrmemfunc1): Likewise.
5378 * typeck2.c: (cxx_incomplete_type_error, split_nonconstant_init_1):
5380 (store_init_value): Use build_constructor_from_list and update call
5382 (digest_init): Rewrite.
5383 (process_init_constructor): Rewrite from scratch. Split into...
5384 (process_init_constructor_array, picflag_from_initializer,
5385 process_init_constructor_record, process_init_constructor_union):
5387 (PICFLAG_ERRONEOUS, PICFLAG_NOT_ALL_CONSTANT, PICFLAG_NOT_ALL_SIMPLE):
5389 (build_functional_cast): Use build_constructor_from_list instead of
5392 2005-07-18 Mark Mitchell <mark@codesourcery.com>
5395 * cp-tree.h (instantiate_decl): Change prototype.
5396 * decl2.c (mark_used): Adjust accordingly.
5397 * pt.c (do_decl_instantiation): Likewise.
5398 (instantiate_class_member): Likewise.
5399 (instantiate_decl): Rename undefined_ok as expl_inst_class_mem_p.
5400 Clear DECL_INTERFACE_KNOWN for an explicitly instantiated template
5401 that has no definition available.
5402 (instantiate_pending_templates): Adjust call to instantiate_decl.
5404 2005-07-17 Mark Mitchell <mark@codesourcery.com>
5407 * cp-tree.h (DECL_TEMPLATE_INFO): Improve documentation.
5408 * decl.c (duplicate_decls): Re-register template specializations
5409 for functions that have DECL_TEMLPLATE_INFO, even if they do not
5410 have DECL_TEMPLATE_INSTANTIATION set.
5412 2005-07-16 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5414 * call.c (diagnostic_fn_t): New.
5415 (build_temp, convert_like_real): Use diagnostic_fn_t.
5417 2005-07-15 Mark Mitchell <mark@codesourcery.com>
5420 * repo.c (repo_emit_p): Robustify.
5422 2005-07-14 Daniel Berlin <dberlin@dberlin.org>
5425 * tree.c (decl_linkage): Don't check DECL_COMDAT on CONST_DECL.
5427 2005-07-15 Mark Mitchell <mark@codesourcery.com>
5430 * call.c (implicit_conversion): Add c_cast_p parameter.
5431 (standard_conversion): Likewise. Allow conversions between
5432 differently-qualified pointer types when performing a C-style
5434 (add_function_candidate): Adjust callee.
5435 (build_builtin_candidate): Likewise.
5436 (build_user_type_conversion_1): Likewise.
5437 (conditional_conversion): Likewise.
5438 (can_convert_arg): Likewise.
5439 (can_convert_arg_bad): Likewise.
5440 (perform_implicit_conversion): Likewise.
5441 * cp-tree.h (comp_ptr_ttypes_const): Declare.
5442 * typeck.c (comp_ptr_ttypes_const): Give it external linkage.
5445 2005-07-12 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5446 Nathan Sidwell <nathan@codesourcery.com>
5449 * pt.c (tsubst_template_parms): Check for invalid non-type
5452 2005-07-09 Andrew Pinski <pinskia@physics.uc.edu>
5454 * cp-lang.c (shadowed_var_for_decl, decl_shadowed_for_var_lookup,
5455 decl_shadowed_for_var_insert): Move over to cp-objcp-common.c.
5456 (cp_init_ts): Call init_shadowed_var_for_decl.
5457 Remove include of gt-cp-cp-lang.h.
5458 * cp-objcp-common.c (shadowed_var_for_decl,
5459 decl_shadowed_for_var_lookup, decl_shadowed_for_var_insert): Moved from
5461 (init_shadowed_var_for_decl): New function to initialize
5462 shadowed_var_for_decl.
5463 Include gt-cp-cp-objcp-common.h.
5464 * Make-lang.in (gt-cp-lang.h): Remove.
5465 (gt-cp-cp-objcp-common.h): Add.
5466 (cp/cp-lang.o): Remove dependancy on gt-cp-lang.h.
5467 (cp/cp-objcp-common.o): Add dependancy on gt-cp-cp-objcp-common.h.
5468 * config-lang.in (gtfiles): Remove cp-lang.c and Add cp-objcp-common.c.
5469 * cp-tree (init_shadowed_var_for_decl): Add prototype.
5471 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
5473 * Make-lang.in: Add gt-cp-lang.h.
5475 * class.c (create_vtable_ptr): Stop setting DECL_ASSEMBLER_NAME on
5477 * config-lang.in: Add cp-lang.c to gtfiles.
5478 * cp-lang.c: Include hashtab.h.
5479 (cp_init_ts): New function.
5480 (LANG_HOOK_INIT_TS): Use macro.
5481 (decl_shadowed_for_var_lookup): New function.
5482 (decl_shadowed_for_var_insert): Ditto.
5483 * cp-tree.h (THUNK_FUNCTION_CHECK): Use decl_common.
5484 (NON_THUNK_FUNCTION_CHECK): Ditto.
5485 (DECL_NAMESPACE_ASSOCIATIONS): Use decl_non_common.
5486 (DECL_INIT_PRIORITY): Ditto.
5487 (DECL_HAS_SHADOWED_FOR_VAR_P): Ditto.
5488 (DECL_SHADOWED_FOR_VAR): Use hashtable.
5489 (SET_DECL_SHADOWED_FOR_VAR): Ditto.
5490 * decl.c (duplicate_decls): Update for new/updated structures.
5491 (poplevel): Use SET_DECL_SHADOWED_FOR_VAR.
5492 * decl2.c (start_static_initialization_or_destruction): Deal with
5494 * pt.c (tsubst_decl): Check TS_DECL_WRTL before doing
5496 * tree.c (handle_init_priority_attribute): Handle priority.
5498 2005-07-08 Nathan Sidwell <nathan@codesourcery.com>
5501 * pt.c (type_unification_real): Add is_method argument. Use it
5502 for this pointer unification.
5503 (fn_type_unification): Adjust type_unification_real call.
5506 2005-07-07 Nathan Sidwell <nathan@codesourcery.com>
5508 * pt.c (type_unification_real): Remove allow_incomplete argument.
5509 Remove unreachable code.
5510 (fn_type_unification): Adjust call to type_unification_real.
5513 2005-07-05 Paolo Bonzini <bonzini@gnu.org>
5515 * Makefile.in (class.o, decl2.o): Adjust dependencies.
5516 * class.c: Include tree-dump.h.
5517 * decl2.c: Include tree-dump.h.
5519 2005-07-02 Gabriel Dos Reis <gdr@integrable-solutions.net>
5521 * dump.c: Use dump_string_field.
5523 2005-07-03 Joseph S. Myers <joseph@codesourcery.com>
5525 * cp-tree.h (GCC_DIAG_STYLE): #undef before defining. Change
5526 minimum GCC version for format checking to 4.1.
5528 2005-07-02 Kazu Hirata <kazu@codesourcery.com>
5530 * Make-lang.in (cc1plus-checksum.c): Use
5531 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
5533 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
5535 * name-lookup.c, parser.c: Use %q, %< and %> to quote in
5538 2005-07-02 Zack Weinberg <zack@codesourcery.com>
5539 Joseph S. Myers <joseph@codesourcery.com>
5541 * error.c (location_of): Add comment.
5542 (locate_error, cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
5543 * cp-tree.h (cp_error_at, cp_warning_at, cp_pedwarn_at): Remove.
5544 * call.c, class.c, decl.c, decl2.c, friend.c, init.c,
5545 name-lookup.c, parser.c, pt.c, search.c, semantics.c, typeck.c,
5546 typeck2.c: Use '+' flag instead of %J, cp_error_at, cp_warning_at
5547 or cp_pedwarn_at. Mark up some diagnostic strings with N_.
5549 2005-06-30 Daniel Berlin <dberlin@dberlin.org>
5551 * decl.c (require_complete_types_for_parms): Call relayout_decl
5552 instead of layout_decl.
5554 2005-06-30 Zack Weinberg <zack@codesourcery.com>
5555 Jakub Jelinek <jakub@redhat.com>
5557 * cp-lang.c: No need to include cxx-pretty-print.h.
5558 * error.c (cp_printer): Update signature. No need to process
5560 (print_instantiation_partial_context): Output last newline
5561 with pp_base_newline.
5562 * Make-lang.in: Update dependencies.
5564 2005-06-30 Steven Bosscher <stevenb@suse.de>
5566 * decl.c (start_decl): Replace DECL_THREAD_LOCAL with
5567 DECL_THREAD_LOCAL_P.
5568 (cp_finish_decl): Likewise.
5569 (grokvardecl): Set the default DECL_TLS_MODEL here.
5571 2005-06-28 Joseph S. Myers <joseph@codesourcery.com>
5573 * cvt.c (ocp_convert): Use invalid_conversion hook.
5574 * typeck.c (build_binary_op): Use invalid_binary_op hook.
5575 (build_unary_op): Use invalid_unary_op hook.
5577 2005-06-28 Paul Brook <paul@codesourcery.com>
5579 * Make-lang.in (cp/except.o): Depend on $(TARGET_H)
5580 * except.c: Include target.h.
5581 (init_exception_processing): Initialize unwind_resume_libfunc.
5582 * doc/tm.texi: Document TARGET_ASM_TTYPE
5584 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5586 * call.c (build_over_call): Pass in named argument list to
5587 `check_function_arguments'.
5588 * typeck.c (build_function_call): Likewise.
5590 2005-06-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5592 * cp-tree.h (lang_check_failed): Add noreturn attribute.
5594 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
5596 * all files: Update FSF address in copyright headers.
5598 2005-06-23 Jason Merrill <jason@redhat.com>
5601 * semantics.c (simplify_aggr_init_expr): Use
5602 CALL_EXPR_RETURN_SLOT_OPT, not CALL_EXPR_HAS_RETURN_SLOT_ADDR.
5604 2005-06-23 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5606 * pt.c (register_specialization): Remove superfluous assertion.
5608 2005-06-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
5610 * call.c (convert_like_real): Add format attribute.
5611 * typeck.c (check_for_casting_away_constness,
5612 build_static_cast_1): Likewise.
5613 * typeck2.c (readonly_error, cxx_incomplete_type_diagnostic):
5616 2005-06-17 Geoffrey Keating <geoffk@apple.com>
5619 * pt.c (type_unification_real): Apply template type deduction even
5620 to procedure parameters that are not dependent on a template
5623 2005-06-16 Nathan Sidwell <nathan@codesourcery.com>
5625 * rtti.c (get_tinfo_decl): Avoid caching tinfo_descs when it might
5627 (create_pseudo_type_info): First parameter is an int.
5629 2005-06-15 Nathan Sidwell <nathan@codesourcery.com>
5632 * error.c (dump_expr) <COMPONENT_REF case>: Check DECL_NAME is not
5635 * Make-lang.in: Reformat some long lines.
5636 (gt-cp-rtti.h): New target.
5637 (cp/rtti.o): Add dependency.
5638 * config-lang.in (gtfiles): Add cp/rtti.c.
5639 * cp-tree.h (CPTI_TI_DESC_TYPE, CPTI_BLTN_DESC_TYPE,
5640 CPTI_PTR_DESC_TYPE, CPTI_ARY_DESC_TYPE, CPTI_FUNC_DESC_TYPE,
5641 CPTI_ENUM_DESC_TYPE, CPTI_CLASS_DESC_TYPE,
5642 CPTI_SI_CLASS_DESC_TYPE, CPTI_VMI_CLASS_DESC_TYPE,
5643 CPTI_PTM_DESC_TYPE, CPTI_BASE_DESC_TYPE): Remove.
5644 (ti_desc_type_node, bltn_desc_type_node, ptr_desc_type_node,
5645 ary_desc_type_node, func_desc_type_node, enum_desc_type_node,
5646 class_desc_type_node, si_class_desc_type_node,
5647 vmi_class_desc_type_node, ptm_desc_type_node,
5648 base_desc_type_node): Remove.
5649 * decl.c: Adjust documentation of global trees.
5650 * rtti.c (TINFO_PSEUDO_TYPE, TINFO_VTABLE_DECL,
5651 TINFO_REAL_NAME): Remove.
5652 (struct tinfo_s): New.
5653 (enum tinfo_kind): New.
5655 (get_tinfo_decl): Adjust use of tinfo descriptor.
5656 (tinfo_base_init, generic_initializer, ptr_initializer,
5657 ptm_initializer, class_initializer): Likewise.
5658 (get_pseudo_ti_init): Take descriptor index. Adjust.
5659 (create_pseudo_type_info): Likewise.
5660 (get_pseudo_ti_desc): Return descriptor index. Adjust.
5661 (create_tinfo_types): Adjust use of create_pseudo_type_info.
5662 (emit_tinfo_decl): Adjust use of tinfo descriptor.
5664 2005-06-14 Roger Sayle <roger@eyesopen.com>
5666 * decl.c (grokdeclarator): Only check TREE_OVERFLOW on INTEGER_CST.
5668 2005-06-13 Geoffrey Keating <geoffk@apple.com>
5670 * Make-lang.in (c++.install-man): Doesn't really depend on installdirs.
5671 (rule for installing g++.1 manpage): Does depend on installdirs.
5673 2005-06-13 Nathan Sidwell <nathan@codesourcery.com>
5676 * decl.c (cp_finish_decl): Clear runtime runtime initialization if
5677 in-class decl's initializer is bad.
5680 * parser.c (struct cp_parser): Document that scope could be
5682 (cp_parser_diagnose_invalid_type_name): Cope with error_mark for
5684 (cp_parser_nested_name_specifier): Return NULL_TREE on error.
5685 (cp_parser_postfix_expression): Deal with null or error_mark
5687 (cp_parser_elaborated_type_specifier): Adjust
5688 cp_parser_nested_name_specifier call.
5690 * parser (cp_parser_skip_to_end_of_block_or_statement): Cleanup.
5692 2005-06-12 Roger Sayle <roger@eyesopen.com>
5695 * error.c (dump_expr): UNARY_PLUS_EXPR need not handle void types.
5696 Treat CONVERT_EXPR identically to NOP_EXPR.
5698 2005-06-10 Aldy Hernandez <aldyh@redhat.com>
5701 * cvt.c (build_expr_type_conversion): Same.
5702 * typeck.c (build_binary_op): Handle vectors.
5703 (common_type): Same.
5704 (type_after_usual_arithmetic_conversions): Same.
5706 2005-06-08 Nathan Sidwell <nathan@codesourcery.com>
5709 * cp-tree.def (USING_DECL): Update documentation.
5710 * cp-tree.h (DECL_DEPENDENT_P): New.
5711 (USING_DECL_DECLS, USING_DECL_SCOPE): New.
5712 * class.c (handle_using_decl): Move most of the processing to ...
5713 * name-lookup.c (do_class_using_decl): ... here. Make stricter.
5714 (push_using_decl): Use USING_DECL_SCOPE.
5715 (cp_emit_debug_info_for_using): Make extern.
5716 * cxx-pretty-print.c (pp_cxx_statement) <USING_DECL case>: Adjust.
5717 * name-lookup.h (cp_emit_debug_info_for_using): Declare.
5718 * pt.c (tsubst_decl) <USING_DECL case>: Use do_class_using_decl
5720 (tsubst_expr): Use USING_DECL_SCOPE.
5721 * search.c (lookup_field_1): Use DECL_DEPENDENT_P.
5722 * semantics.c (finish_member_declaration): Likewise.
5724 2005-06-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5727 * pt.c (tsubst): Reject pointer-to-member of type void.
5730 * parser.c (cp_parser_label_declaration): Deal with invalid/missing
5733 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
5735 * cp-tree.def (DEFAULT_ARG): Adjust documentation.
5736 * cp-tree.h (DEFARG_INSTANTIATIONS): New.
5737 (struct tree_default_arg): Add instantiations member.
5738 * parser.c (cp_parser_late_parsing_default_args): Adjust to use a
5740 * pt.c (tsubst_arg_types): Likewise.
5742 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
5743 assert in previous patch.
5745 2005-06-06 Jakub Jelinek <jakub@redhat.com>
5747 * error.c (locate_error): Use gmsgid instead of msgid for argument
5749 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
5751 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
5754 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
5755 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
5756 argument to any early instantiations.
5757 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
5760 * cp-tree.h (add_method): Add using_decl parameter.
5761 * class.c (add_method): Add using_decl parameter. Adjust error
5763 (handle_using_decl): Pass the using decl to add_method.
5764 (clone_function_decl): Adjust add_member calls.
5765 * decl2.c (check_classfn): Likewise.
5766 * method.c (lazily_declare_fn): Likewise.
5767 * semantics.c (finish_member_declaration): Likewise.
5769 * method.c (synthesize_method): Use inform, not warning.
5771 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
5773 * config-lang.in (target_libs): Remove target-gperf.
5775 2005-06-05 Mark Mitchell <mark@codesourcery.com>
5778 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
5779 * parser.c (cp_parser_postfix_expression): Allow non-constant
5780 expressions as arguments to __builtin_constant_p.
5781 * tree.c (builtin_valid_in_constant_expr_p): Use
5782 DECL_IS_BUILTIN_CONSTANT_P.
5784 2005-06-03 Mark Mitchell <mark@codesourcery.com>
5787 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
5788 the pointed-to type for a pointer-to-member.
5791 * cp-tree.h (grok_op_properties): Remove friendp parameter.
5792 * decl.c (grokfndecl): Adjust call.
5793 (grok_op_properties): Determine the class of which the function is
5794 a member by looking at its DECL_CONTEXT, not current_class_type.
5795 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
5797 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
5799 * method.c (synthesize_method): Add addtional arg to warning call.
5802 * Make-lang.in (method.o): Add diagnostic.h
5803 * decl.c (start_preparsed_function): Use decl's location for file
5805 * decl2.c (cp_finish_file): Set input_location before synthesizing
5807 (mark_used): When deferring a synthesized function, save current
5808 location. Do not set function's location when actually
5810 * method.c: #include diagnostic.h.
5811 (synthesize_method): Set the functions source location. Show
5812 needed location if errors are emitted.
5814 * decl.c (start_decl): Simplify specialization handling. Remove
5815 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
5816 * mangle.c (discriminator_for_local_entity): Use VEC_index.
5819 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
5822 * name-lookup.c (pushtag): Push local class even in a template.
5824 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
5827 * init.c (integral_constant_value): Check the type of the
5828 initializer, not the decl.
5830 2005-05-30 Mark Mitchell <mark@codesourcery.com>
5833 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
5834 functions, even when the used name is not a function.
5836 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
5838 * operators.def, optimize.c: Update copyright.
5840 2005-05-28 Mark Mitchell <mark@codesourcery.com>
5843 * call.c (standard_conversion): Permit conversions to complex
5844 types if conversion to the corresponding scalar type would be
5848 * method.c (implicitly_declare_fn): Clear processing_template_decl
5849 when generating implicit declaration.
5851 2005-05-27 Mark Mitchell <mark@codesourcery.com>
5854 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
5855 conversions to base classes of incomplete types.
5857 2005-05-27 Ian Lance Taylor <ian@airs.com>
5859 * semantics.c (add_stmt): Add C++ frontend specific version.
5860 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
5861 (stmts_are_full_exprs_p): Declare.
5863 2005-05-27 Roger Sayle <roger@eyesopen.com>
5864 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5866 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
5867 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
5869 (cp_parser_unary_expression): Likewise.
5870 * typeck.c (build_unary_op): Likewise.
5871 * call.c (add_builtin_candidate, build_new_op): Likewise.
5872 * error.c (dump_expr): Likewise.
5873 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
5874 * decl.c (ambi_op_p, grok_op_properties): Likewise.
5875 * dump.c (dump_op): Likewise.
5876 * lex.c (init_operators): Likewise.
5877 * operators.def ("+"): Likewise.
5878 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
5879 conversion, if the result and argument types differ.
5880 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
5881 like a NOP_EXPR when !processing_template_decl.
5883 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
5884 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
5886 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
5889 * typeck.c (get_delta_difference): Cope with incomplete but equal
5890 classes. Reorder if.
5893 * parser.c (cp_parser_late_parsing_for_member): Disable access
5894 checking for template functions.
5896 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5899 * pt.c (redeclare_class_template): Change error message according
5900 to coding conventions.
5902 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5904 * call.c (build_op_delete_call): Fix quoting in error message.
5906 2005-05-25 Richard Henderson <rth@redhat.com>
5909 * cp-tree.h (make_alias_for): Declare.
5910 * decl2.c (build_java_method_aliases): New.
5911 (cp_finish_file): Call it.
5912 * method.c (make_alias_for): Split out from ...
5913 (make_alias_for_thunk): ... here.
5915 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
5918 * semantics.c (finish_id_expression): Fix quoting in error message.
5920 2005-05-25 DJ Delorie <dj@redhat.com>
5922 * decl.c (duplicate_decls): Move warning control from if() to
5924 * name-lookup.c (parse_using_directive): Likewise.
5925 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
5926 (cp_parser_init_declarator): Likewise.
5927 * tree.c (handle_com_interface_attribute): Likewise.
5929 2005-05-24 Ziemowit Laski <zlaski@apple.com>
5931 * class.c (layout_class_type): Do not issue C++ ABI warnings
5933 * decl.c (objc_mark_locals_volatile): Streamline by calling
5934 objc_volatilize_decl().
5935 * parser.c (cp_parser_objc_message_expression): Allow simple
5936 type specifiers (instead of merely type names) as message
5938 * pt.c (template_args_equal): Do not call objc_comptypes().
5939 * typeck.c (composite_pointer_type): If both pointers are
5940 ObjC-esque, arbitrarily choose the first; do not call
5942 (comptypes): Do not call objc_comptypes().
5943 (convert_for_assignment): Call objc_compare_types().
5944 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
5945 concluding that types do not match.
5947 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
5950 * optimize.c (update_cloned_parm): Copy the TYPE also from the
5953 2005-05-19 Jakub Jelinek <jakub@redhat.com>
5956 * decl.c (grokdeclarator): Fix "storage class specified for"
5959 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
5961 * parser.c: Fix comment typos.
5963 2005-05-18 Geoffrey Keating <geoffk@apple.com>
5965 * Make-lang.in (cc1plus-dummy): New.
5966 (cc1plus-checksum.c): New.
5967 (cc1plus-checksum.o): New.
5968 (cc1plus): Add cc1plus-checksum.o.
5970 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
5973 * decl2.c (determine_visibility): Don't set visibility to
5974 hidden if it has been set explicitly by user.
5976 2005-05-17 Ziemowit Laski <zlaski@apple.com>
5977 Mike Stump <mrs@apple.com>
5979 Yet more Objective-C++...
5981 * cp-objcp-common.h (cxx_get_alias_set): Move from
5983 (cxx_warn_unused_global_decl): Likewise.
5984 (cp_expr_size): Likewise.
5985 (cp_tree_size): Likewise.
5986 (cp_var_mod_type_p): Likewise.
5987 (cxx_initialize_diagnostics): Likewise.
5988 (cxx_types_compatible_p): Likewise.
5989 * cp-tree.h: to here.
5991 * lex.c (D_OBJC): Add.
5992 (init_reswords): Add.
5993 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
5994 * parser.c: Add c-common.h include.
5995 * pt.c: Add c-common.h and cp-objcp-common.h includes.
5996 (template_args_equal): Use objc_comptypes as well.
5997 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
5998 * semantics.c (do_poplevel): Remove static.
6000 * decl.c (objc_mark_locals_volatile): Don't change decls that are
6002 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
6003 Objective C++ early enough.
6004 * lex.c (struct resword reswords): Add Objective-C++ support.
6005 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
6006 (cp_parser_objc_message_receiver): Add.
6007 (cp_parser_objc_message_args): Likewise.
6008 (cp_parser_objc_message_expression): Likewise.
6009 (cp_parser_objc_encode_expression): Likewise.
6010 (cp_parser_objc_defs_expression): Likewise.
6011 (cp_parser_objc_protocol_expression): Likewise.
6012 (cp_parser_objc_selector_expression): Likewise.
6013 (cp_parser_objc_expression): Likewise.
6014 (cp_parser_objc_visibility_spec): Likewise.
6015 (cp_parser_objc_method_type): Likewise.
6016 (cp_parser_objc_protocol_qualifiers): Likewise.
6017 (cp_parser_objc_typename): Likewise.
6018 (cp_parser_objc_selector_p): Likewise.
6019 (cp_parser_objc_selector): Likewise.
6020 (cp_parser_objc_method_keyword_params): Likewise.
6021 (cp_parser_objc_method_tail_params_opt): Likewise.
6022 (cp_parser_objc_interstitial_code): Likewise.
6023 (cp_parser_objc_method_signature): Likewise.
6024 (cp_parser_objc_method_prototype_list): Likewise.
6025 (cp_parser_objc_method_definition_list): Likewise.
6026 (cp_parser_objc_class_ivars): Likewise.
6027 (cp_parser_objc_identifier_list): Likewise.
6028 (cp_parser_objc_alias_declaration): Likewise.
6029 (cp_parser_objc_class_declaration): Likewise.
6030 (cp_parser_objc_protocol_declaration): Likewise.
6031 (cp_parser_objc_protocol_refs_opt): Likewise.
6032 (cp_parser_objc_superclass_or_category): Likewise.
6033 (cp_parser_objc_class_interface): Likewise.
6034 (cp_parser_objc_class_implementation): Likewise.
6035 (cp_parser_objc_end_implementation): Likewise.
6036 (cp_parser_objc_declaration): Likewise.
6037 (cp_parser_objc_try_catch_finally_statement): Likewise.
6038 (cp_parser_objc_synchronized_statement): Likewise.
6039 (cp_parser_objc_throw_statement): Likewise.
6040 (cp_parser_objc_statement): Likewise.
6041 (cp_parser_primary_expression): Add Objective-C++.
6042 (cp_parser_statement): Likewise.
6043 (cp_parser_declaration): Likewise.
6044 (cp_parser_simple_type_specifier): Likewise.
6045 (cp_parser_type_name): Likewise.
6046 (cp_parser_parameter_declaration_list): Likewise.
6047 (cp_parser_member_declaration) Likewise.
6048 * tree.c: Include debug.h.
6049 * typeck.c (composite_pointer_type): Add Objective-C++ support.
6050 (finish_class_member_access_expr): Likewise.
6051 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
6052 (build_modify_expr): Allow objc to generate write barriers.
6054 * Make-lang.in (cp/tree.o): Add debug.h.
6055 * tree.c (lvalue_p_1, case CONST_DECL): Add.
6057 2005-05-18 Jan Hubicka <jh@suse.cz>
6059 * method.c: Include tree-pass.h
6060 (use_thunk): Lower body before expanding.
6062 2005-05-17 Jakub Jelinek <jakub@redhat.com>
6065 * decl.c (maybe_deduce_size_from_array_init): Call
6066 cp_apply_type_quals_to_decl after completing array type.
6068 2005-05-16 Richard Henderson <rth@redhat.com>
6070 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
6071 (build_library_fn): ... here.
6073 2005-05-12 Ian Lance Taylor <ian@airs.com>
6075 * cp-tree.h (cp_stmt_codes): Don't define.
6076 (statement_code_p): Declare.
6077 (STATEMENT_CODE_P): Define.
6078 * lex.c (statement_code_p): Define.
6079 (cxx_init): Use actual codes in stmt_codes initializer, not
6080 cp_stmt_codes macro. Initialize statement_code_p directly, rather
6081 than using INIT_STATEMENT_CODES.
6083 2005-05-09 Mark Mitchell <mark@codesourcery.com>
6085 * typeck.c (build_unary_op): Do not resort to address arithmetic
6086 when taking the address of a COMPONENT_REF.
6088 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
6090 * class.c (vtbl_init_data_s): Change the type of fns to
6092 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
6093 Use VEC instead of VARRAY.
6095 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
6097 * mangle.c: Remove a reference to the MIPS -mint64 option.
6099 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
6101 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
6103 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
6104 * name-lookup.h (cp_binding_level): Change the type of
6105 static_decls to VEC(tree,gc)*.
6107 * mangle.c (globals): Change the type of substitutions to
6109 (dump_substitution_candidates, add_substitution,
6110 find_substitution, finish_mangling, init_mangle): Use VEC
6113 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
6115 * decl2.c (spew_debug): Remove.
6117 * decl2.c (ssdf_decls, start_static_storage_duration_function,
6118 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
6120 * decl2.c (pending_statics, note_vague_linkage_var,
6121 cp_finish_file): Use VEC instead of VARRAY.
6122 (pending_statics_used): Remove.
6124 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
6126 * decl2.c (deferred_fns, note_vague_linkage_fn,
6127 cp_finish_file): Use VEC instead of VARRAY.
6129 2005-05-05 Mark Mitchell <mark@codesourcery.com>
6132 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
6134 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
6136 * pt.c: Fix a comment typo.
6138 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
6140 * cp-tree.h (language_function): Change the type of
6141 x_local_names to VEC.
6142 * decl.c (push_local_name): Adjust uses of local_names.
6144 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
6146 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
6148 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
6150 * class.c (local_classes, init_class_processing): Use VEC
6152 * cp-tree.h (local_classes): Likewise.
6153 * mangle.c (discriminator_for_local_entity): Likewise.
6154 * name-lookup.c (pushtag): Likewise.
6156 * class.c (current_lang_depth, push_lang_context,
6157 pop_lang_context): Use VEC instead of VARRAY.
6158 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
6160 * name-lookup.c (push_to_top_level): Use VEC instead of
6163 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
6165 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
6166 for BUILT_IN_MD built-ins.
6168 2005-05-02 Michael Matz <matz@suse.de>
6171 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
6173 (null_node): Remove.
6174 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
6176 2005-04-25 Ian Lance Taylor <ian@airs.com>
6178 * cp-tree.def: Add EXPR_STMT.
6179 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
6180 (EXPR_STMT_EXPR): Define.
6181 * cp-gimplify.c: Include "flags.h".
6182 (gimplify_expr_stmt): New static function.
6183 (cp_gimplify_expr): Handle EXPR_STMT.
6184 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
6185 rather than pp_expression.
6186 (pp_cxx_statement): Handle EXPR_STMT.
6187 * dump.c (cp_dump_tree): Handle EXPR_STMT.
6188 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
6191 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
6194 * rtti.c (ifnonnull): Cast the zero comparison operand
6195 to the correct type.
6197 2005-04-24 Jakub Jelinek <jakub@redhat.com>
6200 * class.c: Include cgraph.h.
6201 (cp_fold_obj_type_ref): Set node->local.vtable_method.
6202 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
6204 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
6206 * mangle.c (write_builtin_type): Handle integer types which are
6207 not one of the shared integer type nodes and emit a "vendor
6208 extended builtin type" with an encoding in the form of "u5int96".
6210 2005-04-24 Ian Lance Taylor <ian@airs.com>
6212 * cp-tree.def (USING_STMT): Change class to tcc_statement.
6213 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
6214 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
6215 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
6217 2005-04-23 DJ Delorie <dj@redhat.com>
6219 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
6220 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
6221 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
6224 2005-04-22 Per Bothner <per@bothner.com>
6226 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
6227 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
6229 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
6232 * name-lookup.c (push_overloaded_decl): Do not overload with
6233 non-duplicate anticipated built-in.
6235 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
6237 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
6238 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
6240 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
6242 * cp-tree.h: Adjust for new VEC API.
6243 Define VEC(tree_pair_s,gc).
6244 (struct save_scope): Adjust.
6245 (struct lang_type_class): Adjust.
6246 (unemitted_tinfo_decls): Adjust.
6247 * class.c (add_method, resort_type_method_vec,
6248 finish_struct_methods, struct find_final_overrider_data,
6249 dfs_find_final_overrider_pre, find_final_overrider,
6250 get_vcall_index, warn_hidden, walk_subobject_offsets,
6251 check_methods, fixup_inline_methods, end_of_class,
6252 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
6253 add_vcall_offset): Adjust.
6254 * decl.c (xref_basetypes, finish_method): Adjust.
6255 * decl2.c (check_classfn): Adjust.
6256 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
6257 * method.c (do_build_copy_constructor): Adjust.
6258 * name-lookup.c (new_class_binding, store_binding,
6259 store_bindings, store_class_bindings): Adjust.
6260 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
6261 VEC(cp_class_binding,gc).
6262 (struct cp_binding_level): Adjust.
6263 * parser.c: Define VEC(cp_token_position,heap).
6264 (struct cp_lexer): Adjust.
6265 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
6266 cp_lexer_save_tokens): Adjust.
6267 * pt.c (retrieve_specialization,
6268 check_explicit_specialization): Adjust.
6269 * rtti.c (unemitted_tinfo_decls): Adjust.
6270 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
6271 get_pseudo_ti_desc): Adjust.
6272 * search.c (dfs_access_in_type, lookup_conversion_operator,
6273 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
6274 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
6275 * semantics.c: Define VEC(deferred_access,gc).
6276 (push_deferring_access_checks): Adjust.
6277 * typeck2.c (abstract_virtuals_error): Adjust.
6279 2005-04-20 Ian Lance Taylor <ian@airs.com>
6281 * cp-tree.def: Add STMT_EXPR.
6282 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
6283 (STMT_EXPR_STMT): Define.
6284 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
6286 (pp_cxx_expression): Likewise.
6287 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
6288 * dump.c (cp_dump_tree): Handle STMT_EXPR.
6290 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
6292 * decl.c (expand_static_init): Call build2 and build3 instead
6295 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
6297 2005-04-17 Ian Lance Taylor <ian@airs.com>
6299 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
6300 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
6302 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
6303 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
6305 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
6306 c_sizeof_or_alignof_type for change in parameter type.
6308 2005-04-16 Mark Mitchell <mark@codesourcery.com>
6311 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
6312 which sizeof/alignof is dependent, rather than just whether we are
6313 processing_template_decl.
6315 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
6317 * cp-tree.h (LOOKUP_GLOBAL): Remove.
6318 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
6319 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
6320 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
6323 2005-04-15 Richard Henderson <rth@redhat.com>
6326 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
6328 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
6330 * cp-tree.h (lang_type_class): Remove redefined. Move
6331 java_interface into where redefined was. Increment the width
6333 (TYPE_REDEFINED): Remove.
6335 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
6337 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
6338 CLASSTYPE_TEMPLATE_LEVEL): Remove.
6340 2005-04-11 Mark Mitchell <mark@codesourcery.com>
6342 * decl2.c (determine_visibility): Don't use export_class_data.
6343 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
6344 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
6346 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
6348 * cp-tree.h (cxx_alignof): Remove.
6350 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
6352 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
6353 CONV_STATIC_CAST): Remove.
6355 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
6357 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
6359 * cp-tree.h (cp_deprecated): Remove.
6361 2005-04-08 Ian Lance Taylor <ian@airs.com>
6363 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
6364 CONTINUE_STMT, SWITCH_STMT.
6365 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
6366 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
6367 (WHILE_COND, WHILE_BODY): Define.
6368 (DO_COND, DO_BODY): Define.
6369 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
6370 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
6371 * cp-gimplify.c (enum bc_t): Define.
6372 (struct cp_gimplify_ctx, ctxp): Define.
6373 (push_context, pop_context): New static functions.
6374 (begin_bc_block, finish_bc_block): New static functions.
6375 (build_bc_goto): New static function.
6376 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
6377 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
6378 (gimplify_switch_stmt): Likewise.
6379 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
6380 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
6381 (cp_genericize): Call push_context and pop_context.
6382 * semantics.c (finish_break_stmt): Just call build_stmt
6383 (BREAK_STMT) rather than build_break_stmt.
6384 (finish_continue_stmt): Corresponding change.
6385 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
6387 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
6388 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
6389 * dump.c (cp_dump_tree): Likewise.
6391 2005-04-08 Mark Mitchell <mark@codesourcery.com>
6394 * parser.c (cp_parser_type_specifier_seq): Add is_condition
6396 (cp_parser_new_type_id): Pass it.
6397 (cp_parser_condition): Likewise.
6398 (cp_parser_conversion_type_id): Likewise.
6399 (cp_parser_type_id): Likewise.
6400 (cp_parser_type_specifier_seq): In a condition, do not allow
6401 invalid type-specifier combinations.
6402 (cp_parser_exception_declaration): Adjust call to
6403 cp_parser_type_specifier_seq.
6405 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
6406 * cp-tree.h (struct tinst_level): Add in_system_header_p.
6407 (TINST_IN_SYSTEM_HEADER_P): New macro.
6408 (make_tinst_level): Remove.
6409 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
6410 the instantiated class.
6411 (push_tinst_level): Do not use make_tinst_level. Set
6412 TINST_IN_SYSTEM_HEADER_P.
6413 (pop_tinst_level): Likewise.
6414 (instantiate_class_template): Set in_system_header.
6415 (instantiate_pending_templates): Likewise.
6416 * tree.c (make_tinst_level): Remove.
6418 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
6420 * decl.c (start_decl): Apply pending #pragma weak regardless of
6423 2005-04-06 Mark Mitchell <mark@codesourcery.com>
6426 * pt.c (regenerate_decl_from_template): Copy attributes for
6427 parameters from the pattern to the instantiation.
6429 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6432 * cp-tree.def (OFFSET_REF): Correct comments.
6433 * init.c (build_offset_ref): Remove misleading comment.
6434 * typeck.c (build_unary_op): Handle pointer-to-member creation
6435 here, rather than ...
6436 (unary_complex_lvalue): ... here.
6438 2005-04-06 Jason Merrill <jason@redhat.com>
6441 * tree.c (stabilize_init): Don't bother trying to stabilize
6442 something with no side-effects.
6444 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6447 * decl.c (grokdeclarator): Correct attribute handling.
6449 2005-04-05 Mark Mitchell <mark@codesourcery.com>
6452 * decl2.c (import_export_decl): Use non-COMDAT external linkage
6453 for virtual tables, typeinfo, etc. that will be emitted in only
6454 one translation unit on systems without weak symbols.
6456 2005-04-04 Mark Mitchell <mark@codesourcery.com>
6459 * parser.c (cp_parser_template_name): Fix thinko.
6461 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
6464 * method.c (use_thunk): Protect covariant pointer return
6465 adjustments from NULL pointers.
6467 2005-04-04 Jan Hubicka <jh@suse.cz>
6469 * decl2.c (finish_objects): Revert my previous patch.
6470 (cp_finish_file): Likewise.
6472 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
6474 * pt.c: Fix comment typos.
6476 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
6479 * pt.c (more_specialized_fn): Member functions are unordered wrt
6480 non-members. Conversion operators are unordered wrt other
6483 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
6485 * call.c (add_template_candidates_real): Remove length parameter
6486 from fn_type_unification call.
6487 * class.c (resolve_address_of_overloaded_function): Likewise
6488 * cp-tree.h (fn_type_unification): Remove length parameter.
6489 * pt.c (get_bindings_overload): Remove.
6490 (get_bindings_real): Rename to ...
6491 (get_bindings): ... here. Remove length and strict
6492 parameters. Change return type flag to boolean. Remove original
6493 forwarding function.
6494 (determine_specialization): Adjust get_bindings call.
6495 (fn_type_unification): Remove length parameter. Adjust.
6496 (type_unification_real): Remove length parameter. Adjust.
6497 (resolve_overloaded_unification): Adjust get_bindings call.
6498 (try_one_overload): Simplify confusing cascaded if control flow.
6499 (unify): Remove length paramter from type_unification_real call.
6500 (most_specialized_instantiation): Adjust get_bindings calls.
6501 (most_specialized): Likewise.
6503 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
6505 PR c++/19203, implement DR 214
6506 * call.c (joust): Use more_specialized_fn.
6507 * cp-tree.h (DEDUCE_ORDER): Remove.
6508 (more_specialized): Replace with ...
6509 (more_specialized_fn): ... this.
6510 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
6512 (type_unification_real): Remove DEDUCE_ORDER case.
6513 (more_specialized): Replace with ...
6514 (more_specialized_fn): ... this. Implement DR 214.
6515 (most_specialized_instantiation): Use get_bindings_real directly.
6517 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6520 * call.c (build_new_op): Remove check for -Wsynth.
6522 2005-03-31 Jan Hubicka <jh@suse.cz>
6524 * decl2.c (finish_objects): Mark ctor as needed.
6525 (cp_finish_file): Output variables only in nonunit-at-a-time.
6527 2005-03-29 Richard Henderson <rth@redhat.com>
6530 * decl.c (cp_complete_array_type): Rename from complete_array_type.
6531 Use the new complete_array_type in c-common.c. Update all callers.
6532 * cp-tree.h (cp_complete_array_type): Update to match.
6534 2005-03-24 Geoffrey Keating <geoffk@apple.com>
6536 * typeck.c (build_static_cast_1): Allow scalar_cast between
6537 any integral, floating, or enumeration type.
6539 2005-03-24 Steven Bosscher <stevenb@suse.de>
6541 * typeck.c (comptypes): First determine if the types are compatible
6542 from a target-independent point of view. Check target attributes
6545 * class.c (build_base_path):
6546 (build_vbase_offset_vtbl_entries):
6547 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
6548 * error.c (dump_expr): Likewise.
6549 * init.c (build_zero_init, expand_cleanup_for_base,
6550 build_vec_delete_1): Likewise.
6551 * mangle.c (write_integer_cst): Likewise.
6552 * method.c (thunk_adjust): Likewise.
6553 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
6554 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
6555 * typeck.c (build_ptrmemfunc_access_expr,
6556 (get_member_function_from_ptrfunc): Likewise.
6558 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6560 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
6562 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
6564 * cp-tree.h (perform_integral_promotions): Remove.
6565 (default_conversion): Add.
6567 2005-03-22 Mark Mitchell <mark@codesourcery.com>
6569 * parser.c (cp_parser_warn_min_max): New function.
6570 (cp_parser_binary_expression): Use it.
6571 (cp_parser_assignment_operator_opt): Likewise.
6572 (cp_parser_operator): Likewise.
6574 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6577 * decl.c (start_preparsed_function): Robustify.
6579 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6582 * parser.c (cp_parser_class_head): Return NULL_TREE when
6583 encountering a redefinition.
6585 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
6589 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
6592 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6596 * init.c (emit_mem_initializers): Don't crash on undefined
6599 2005-03-21 Paolo Carlini <pcarlini@suse.de>
6602 * semantics.c (finish_stmt_expr_expr): Return immediately
6603 if error_operand_p (expr).
6605 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
6607 * cp-tree.h (lvalue_or_else, lvalue_p): New.
6608 * typeck.c (lvalue_or_else): New. Call lvalue_error.
6610 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6613 * decl.c (decls_match): Compare context of VAR_DECL.
6615 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6618 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
6619 Check the return value of cp_parser_nested_name_specifier.
6621 2005-03-18 Dale Johannesen <dalej@apple.com>
6623 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
6625 2005-03-18 Paolo Carlini <pcarlini@suse.de>
6628 * parser.c (cp_parser_diagnose_invalid_type_name):
6629 Check TYPE_BINFO (current_class_type) before attempting
6630 to emit inform messages.
6632 2005-03-17 Paolo Carlini <pcarlini@suse.de>
6635 * cp-tree.h (grok_op_properties): Change return type to void.
6636 * decl.c (grok_op_properties): Return early - don't check the
6637 arity - in case of a static member or an operator that cannot
6638 be non-member; tidy a bit.
6640 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
6643 * pt.c (contains_dependent_cast_p): Remove.
6644 (fold_non_dependent_expr): Don't use it.
6645 (value_dependent_expression_p): Use a switch statement.
6646 reference_exprs can be dependent.
6648 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6652 * name-lookup.c (pushtag): Skip template parameter scope when
6653 scope is ts_global. Don't push tag into template parameter
6655 * pt.c (instantiate_class_template): Reorder friend class
6656 template substitution to handle non-dependent friend class
6657 that hasn't been previously declared.
6659 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6661 Friend class name lookup 5/n
6663 * cp-tree.h (pushtag): Adjust declaration.
6664 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
6666 (xref_tag): Adjust call to pushtag. Make hidden class visible.
6667 (start_enum): Adjust call to pushtag.
6668 * name-lookup.c (ambiguous_decl): Ignore hidden names.
6669 (qualify_lookup): Change return type to bool.
6670 (hidden_name_p): New function.
6671 (lookup_namespace_name, unqualified_namespace_lookup,
6672 lookup_name_real): Use it.
6673 (lookup_type_scope): Update comments.
6674 (maybe_process_template_type_declaration): Change parameter name
6675 from globalize to is_friend.
6676 (pushtag): Change globalize parameter of type int to tag_scope.
6677 Hide name if introduced by friend declaration.
6678 * name-lookup.h (hidden_name_p): Add declaration.
6679 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
6681 * pt.c (push_template_decl_real): Make hidden class template
6683 (lookup_template_class, instantiate_class_template): Adjust call
6685 * semantics.c (begin_class_definition): Likewise.
6686 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
6687 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
6690 2005-03-13 Mark Mitchell <mark@codesourcery.com>
6693 * pt.c (determine_specialization): Reject non-specializations.
6695 2005-03-11 Per Bothner <per@bothner.com>
6697 * cp-tree.h (struct cp_declarator): New id_loc field.
6698 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
6699 location using c_lex_with_flags, instead of input_location.
6700 (cp_parser_direct_declarator): Set declarator's id_loc from
6703 2005-03-10 Jakub Jelinek <jakub@redhat.com>
6705 PR c++/18384, c++/18327
6706 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
6707 and index. Convert max_index to size_type_node if it isn't
6708 host_integerp (, 1).
6710 2005-03-09 Mark Mitchell <mark@codesourcery.com>
6713 * pt.c (tsubst_decl): Apply array-to-pointer and
6714 function-to-pointer conversions to function arguments.
6715 (regenerate_decl_from_template): Likewise.
6717 2005-03-09 Paolo Carlini <pcarlini@suse.de>
6720 * decl.c (complete_array_type): In pedantic mode, return
6721 3 for an empty initializer list as the initializer for an
6722 array of unknown bound (8.5.1/4).
6723 (maybe_deduce_size_from_array_init): Fix final test to use
6726 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
6729 * pt.c (contains_dependent_cast_p): New.
6730 (fold_non_dependent_expr): Call it.
6732 2005-03-08 Mark Mitchell <mark@codesourcery.com>
6735 * cp-tree.h (target_type): Remove.
6736 * decl.c (layout_var_decl): Remove #if 0'd code.
6737 (cp_finish_decl): Remove dead code.
6738 * init.c (build_vec_init): When determining whether or not the
6739 element type has an asignment operator, look through all array
6741 * typeck.c (target_type): Remove.
6743 2005-03-07 Mark Mitchell <mark@codesourcery.com>
6745 * class.c (finish_struct_1): Do not warn about non-virtual
6746 destructors in Java classes.
6748 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6751 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
6752 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
6754 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
6755 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
6756 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
6759 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
6761 * name-lookup.c (push_overloaded_decl): Don't error if the new
6762 decl matches the old one.
6763 * decl.c (redeclaration_error_message): Likewise.
6765 2005-03-01 Per Bothner <per@bothner.com>
6767 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
6768 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
6770 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
6773 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
6776 * cp-tree.g (THUNK_TARGET): Expand comment.
6777 * method.c (use_thunk): Make sure we also use the target, if that
6780 2005-02-27 Jakub Jelinek <jakub@redhat.com>
6783 * decl.c (cxx_comdat_group): Put thunks for
6784 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
6785 comdat group as the thunk target.
6787 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
6789 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
6790 parser.c: Fix comment typo(s).
6792 2005-02-24 Jakub Jelinek <jakub@redhat.com>
6795 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
6796 initializes a char/wchar_t array.
6798 2005-02-23 Mark Mitchell <mark@codesourcery.com>
6801 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
6802 with internal linkage.
6804 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
6806 * decl.c (grokvardecl): Don't exempt anonymous types from having
6807 linkage for variables that have linkage other than "C".
6809 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
6811 * cp-objcp-common.h, error.c: Update copyright.
6813 2005-02-22 Mark Mitchell <mark@codesourcery.com>
6816 * decl.c (start_decl_1): Don't clear TREE_READONLY.
6817 (cp_finish_decl): Likewise.
6818 (complete_vars): Call cp_apply_type_quals_to_decl.
6819 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
6820 cases where that's not valid.
6823 * init.c (integral_constant_value): Iterate if the value of a decl
6824 is itself a constant.
6827 * parser.c (cp_parser_class_head): Check for redefintions here.
6828 * semantics.c (begin_class_definition): Not here.
6831 * decl2.c (build_anon_union_vars): Add type parameter.
6832 (finish_anon_union): Pass it.
6835 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
6836 Handle STATEMENT_LIST.
6839 * parser.c (cp_parser_direct_declarator): Always complain about
6840 non-constant array bounds when in a function scope.
6841 * semantics.c (finish_id_expression): Do not mark dependent names
6844 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
6848 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
6849 * decl.c (grokdeclarator): Pedwarn about qualifying a function
6851 Add qualifiers when declaring a typedef of a function type.
6852 Member function pointers pick up the qualifiers of the typedef
6853 used to declare them.
6854 Don't complain about creating cv-qualified function types.
6855 Complain about qualified function typedefs that are used to
6856 declare non-static member functions or free functions.
6857 Use cp_apply_type_quals_to_decl.
6858 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
6859 (grokclassfn): Use cp_apply_type_quals_to_decl.
6860 * error.c (dump_type_suffix): Print qualifiers for function
6862 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
6863 (tsubst): When substituting a function type into a member
6864 pointer type, pass along the qualifiers.
6865 (unify): Unify member pointers to member function pointers.
6866 * tree.c (cp_build_qualified_type_real): Function types may be
6867 qualified. This includes restrict qualifiers.
6868 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
6869 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
6870 added to function types.
6872 2005-02-20 Zack Weinberg <zack@codesourcery.com>
6875 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
6876 c_common_to_target_charset. Delete bogus comment.
6878 2005-02-18 Richard Henderson <rth@redhat.com>
6881 * except.c (do_get_exception_ptr): New.
6882 (expand_start_catch_block): Use it.
6884 2005-02-19 Jakub Jelinek <jakub@redhat.com>
6886 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
6887 if type is not error_mark_node.
6889 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6892 * decl2.c (grokfield): Do not apply attributes to template parameters
6893 as they are ignored by tsubst anyway.
6895 2005-02-18 Jakub Jelinek <jakub@redhat.com>
6898 * decl.c (start_decl_1): Clear TREE_READONLY flag if
6899 its type has TYPE_NEEDS_CONSTRUCTING.
6900 (complete_vars): Likewise.
6902 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
6905 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
6906 template along with TYPE_SIZE.
6909 * semantics.c (perform_deferred_access_checks): Use
6910 get_deferred_access_checks to get the top of the stack.
6912 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6915 * class.c (add_implicitly_declared_members, check_field_decl)
6916 (check_field_decls, check_bases): Remove arguments, tests and
6917 assignments of cant_have_default_ctor-related variables.
6919 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
6921 * decl2.c (mark_used): Set the source location of the used decl to
6922 the current input location here...
6923 * method.c (synthesize_method): ... not here. Set input_location
6924 from the decl instead.
6926 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6929 * parser.c (cp_parser_late_parsing_for_member): Use
6930 current_function_decl as scope to push to and from.
6933 * pt.c (check_explicit_specialization): Make sure namespace
6934 binding lookup found an overloaded function.
6935 (lookup_template_function): Just assert FNS is an overloaded
6939 * decl.c (grokdeclarator): Check for error mark node in ptrmem
6942 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
6945 * decl.c (redeclaration_error_message): Report redefinition of
6946 pure virtual function.
6948 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
6951 * class.c (build_simple_base_path): Build the component_ref
6953 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
6954 rather than using lookup_base.
6955 * search.c (dfs_walk_once): Add non-recursive assert check.
6956 * typeck.c (build_class_member_access_expr): It is possible for
6957 the member type to be both const and volatile.
6959 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6963 * pt.c (maybe_check_template_type): Remove.
6964 * cp-tree.h (maybe_check_template_type): Remove prototype.
6965 * name-lookup.c (maybe_process_template_type_declaration): Don't
6966 use maybe_check_template_type.
6968 2005-02-11 Richard Henderson <rth@redhat.com>
6971 * pt.c (get_mostly_instantiated_function_type): Save and restore
6972 flag_access_control instead of push/pop_access_scope.
6974 2005-02-10 Mark Mitchell <mark@codesourcery.com>
6977 * decl.c (reshape_init): Issue warnings about missing braces.
6979 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
6981 * cp-tree.def, except.c, ptree.c: Update copyright.
6983 2005-02-09 Mark Mitchell <mark@codesourcery.com>
6986 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
6987 attempting name lookup.
6989 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
6992 * call.c (initialize_reference): Robustify.
6995 * decl.c (grokdeclarator): Check for invalid use of destructor
6999 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
7000 names with invalid types.
7003 * parser.c (cp_parser_direct_declarator): Allow type-dependent
7004 expressions as array bounds.
7007 * parser.c (cp_parser_attributes_list): Allow empty lists.
7009 2005-02-08 Mark Mitchell <mark@codesourcery.com>
7012 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
7013 (check_bases): Give warnings about a base class with a
7014 non-virtual destructor, even if it is implicit.
7015 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
7016 (maybe_warn_about_overly_private_class): Don't use
7017 TYPE_HAS_DESTRUCTOR.
7018 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
7019 (check_for_override): Give it external linkage.
7020 (add_implicitly_declared_members): Generate destructors lazily.
7021 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
7022 TYPE_HAS_DESTRUCTOR.
7023 (check_bases_and_members): Call check_methods before
7025 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
7026 TYPE_HAS_DESTRUCTOR.
7027 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
7028 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
7029 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
7030 (lang_type_class): Add lazy_destructor.
7031 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
7032 (CLASSTYPE_DESTRUCTORS): Robustify.
7033 (TYPE_HAS_DESTRUCTOR): Remove.
7034 (check_for_override): Declare.
7035 (build_vbase_delete): Remove.
7036 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
7038 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
7039 * except.c (dtor_nothrow): Lazily create destructors if necessary.
7040 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
7041 * init.c (build_delete): Lazily create destructors, if necessary.
7042 (build_vbase_delete): Remove.
7043 * method.c (locate_dtor): Simplify.
7044 (implicitly_declare_fn): Add support for destructors.
7045 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
7047 * pt.c (check_explicit_specialization): Don't use
7048 TYPE_HAS_DESTRUCTOR.
7049 (instantiate_class_template): Likewise.
7050 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
7051 * rtti.c (emit_support_tinfos): Robustify.
7052 * search.c (lookup_fnfields_1): Lazily create destructors.
7053 * typeck.c (build_class_member_access_expr): Remove
7054 PSEUDO_DTOR_EXPR handling.
7055 (lookup_destructor): Likewise.
7057 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
7059 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
7062 2005-02-07 Mark Mitchell <mark@codesourcery.com>
7064 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
7065 on boolean variables.
7066 (cp_lexer_stop_debugging): Likewise.
7068 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7071 * parser.c (cp_parser_pure_specifier): Emit a specific error
7072 message with an invalid pure specifier.
7073 * decl2.c (grok_function_init): Remove.
7074 (grokfield): An initializer for a method is a always a pure
7077 2005-02-02 Matt Austern <austern@apple.com>
7080 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
7081 * parser.c (cp_parser_postfix_expression): Accept function call in
7082 constant expression if builtin_valid_in_constant_expr_p is true
7084 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
7085 * semantics.c (finish_id_expression): Accept function call in constant
7086 expression if builtin_valid_in_constant_expr_p is true for that
7088 * tree.c (builtin_valid_in_constant_expr_p): New.
7090 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7093 * pt.c (check_instantiated_args): Improve error message.
7094 Fix logic when to print its second part.
7096 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7098 * cp-tree.h (complete_type_or_else): Remove macro.
7099 (complete_type_or_diagnostic): Rename to complete_type_or_else
7100 and remove last argument.
7101 * typeck.c (complete_type_or_diagnostic): Rename to
7102 complete_type_or_else and remove last argument.
7104 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7106 * cp-tree.h (commonparms): Remove prototype.
7107 (convert_arguments): Likewise.
7108 (PFN_FROM_PTRMEMFUNC): Remove.
7109 * typeck.c (commonparms): Make static.
7110 (convert_arguments): Add prototype. Make static.
7111 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
7113 2005-01-31 Mark Mitchell <mark@codesourcery.com>
7115 * parser.c (cp_parser_primary_expression): Don't complain about
7116 floating-point literals in integral constant expressions when
7119 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
7121 * parser.c (cp_parser_template_id): Revert comment patch too.
7126 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
7127 Issue an error when creating the template id.
7128 * pt.c (fn_type_unification): Return early if the explicit
7129 template arg list is an error_mark_node.
7131 2005-01-31 Mark Mitchell <mark@codesourcery.com>
7133 * decl.c (build_enumerator): Do not issue duplicate error messages
7134 about invalid enumeration constants.
7135 * parser.c (cp_parser_non_integral_constant_expression): Always
7136 set parser->non_integral_constant_expression_p.
7137 (cp_parser_primary_expression): Add cast_p parameter. Issue
7138 errors about invalid uses of floating-point literals in
7140 (cp_parser_postfix_expression): Add cast_p parameter.
7141 (cp_parser_open_square_expression): Pass it.
7142 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
7143 (cp_parser_unary_expression): Likewise.
7144 (cp_parser_new_placement): Pass it.
7145 (cp_parser_direct_new_declarator): Likewise.
7146 (cp_parser_new_initializer): Likewise.
7147 (cp_parser_cast_expression): Add cast_p parameter.
7148 (cp_parser_binary_expression): Likewise.
7149 (cp_parser_question_colon_clause): Likewise.
7150 (cp_parser_assignment_expression): Likewise.
7151 (cp_parser_expression): Likewise.
7152 (cp_parser_constant_expression): If an integral constant
7153 expression is invalid, return error_mark_node.
7154 (cp_parser_expression_statement): Pass cast_p.
7155 (cp_parser_condition): Likewise.
7156 (cp_parser_iteration_statement): Likewise.
7157 (cp_parser_jump_statement): Likewise.
7158 (cp_parser_mem_initializer): Likewise.
7159 (cp_parser_template_argument): Likewise.
7160 (cp_parser_parameter_declaration): Likewise.
7161 (cp_parser_initializer): Likewise.
7162 (cp_parser_throw_expression): Likewise.
7163 (cp_parser_attribute_list): Likewise.
7164 (cp_parser_simple_cast_expression): Likewise.
7165 (cp_parser_functional_cast): Likewise.
7166 (cp_parser_late_parsing_default_args): Likewise.
7167 (cp_parser_sizeof_operand): Save/restore
7168 non_integral_constant_expression_p.
7170 2005-01-31 Mike Stump <mrs@apple.com>
7172 * parser.c (cp_lexer_new_main): Get the first token, first, before
7175 2005-01-31 Mark Mitchell <mark@codesourcery.com>
7177 * decl.c (start_decl): Add missing parentheses.
7179 2005-01-30 Mark Mitchell <mark@codesourcery.com>
7182 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
7183 * decl.c (duplicate_decls): Do not discard
7184 DECL_IMPLICIT_INSTANTIATION when merging declarations.
7185 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
7186 variables that do not have DECL_USE_TEMPLATE.
7189 * decl.c (grokdeclarator): Refactor code so that qualified names
7190 are never allowed as the declarator in a typedef.
7193 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
7194 builtin declarations.
7197 * call.c (convert_like_real): Inline call to
7198 dubious_conversion_warnings here.
7199 * cp-tree.h (dubious_conversion_warnings): Remove.
7200 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
7201 setting TREE_NEGATED_INT.
7202 * typeck.c (dubious_conversion_warnings): Remove.
7205 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
7208 2005-01-28 Mark Mitchell <mark@codesourcery.com>
7211 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
7215 * pt.c (redeclare_class_template): Robustify.
7217 2005-01-27 Steven Bosscher <stevenb@suse.de>
7219 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
7220 instead of SWITCH_EXPR ones.
7221 * pt.c (tsubst_expr): Likewise.
7222 * semantics.c (begin_switch_stmt, finish_switch_cond,
7223 finish_switch_stmt): Likewise.
7225 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
7228 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
7230 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
7232 * class.c (abort_fndecl_addr): New variable.
7233 (build_vtbl_initializer): If we have a pure virtual function
7234 share the abort function's address.
7235 Include gt-cp-class.h at the end.
7236 * config-lang.in (gtfiles): Add cp/class.c.
7238 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7240 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
7241 (pp_cxx_function_definition): Make static.
7242 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
7243 (pp_cxx_function_definition): Likewise.
7245 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7247 * name-lookup.c (print_binding_level): Make static.
7248 (constructor_name_full): Make static inline.
7249 (current_decl_namespace): Make static.
7250 * name-lookup.h (constructor_name_full): Remove prototype.
7251 (print_binding_level): Likewise.
7252 (current_decl_namespace): Likewise.
7254 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7256 * decl.h (debug_bindings_indentation): Remove.
7258 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
7260 * typeck.c: Fix a comment typo.
7262 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7265 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
7267 (tsubst): Use fold_decl_constant_value in place of a bare call to
7268 integral_constant_value.
7270 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
7272 * typeck.c (more_qualified_p): Remove.
7273 * cp-tree.h: Remove the corresponding prototype.
7275 2005-01-19 Matt Austern <austern@apple.com>
7277 * typeck.c (comptypes): Handle return code from objc_comptypes
7280 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
7282 * cp-tree.h, name-lookup.h: Remove unused prototypes.
7284 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7287 * semantics.c (finish_id_expression): Disable access checking for
7288 already lookuped FIELD_DECL.
7290 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
7292 * decl.c (delete_block): Remove.
7293 * cp-tree.h: Remove the corresponding prototype.
7295 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
7296 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
7298 * cp-tree.h: Remove the corresponding prototypes.
7300 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
7301 cp_update_decl_after_saving, name_p): Remove.
7302 * cp-tree.h: Remove the corresponding prototypes.
7304 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
7307 * semantics.c (finish_asm_stmt): Strip nops off
7308 input memory operands.
7310 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
7312 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
7313 typeck2.c: Update copyright.
7315 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
7317 * class.c (get_enclosing_class): Remove.
7318 * cp-tree.h: Remove the corresponding prototypes.
7320 * cvt.c (convert_lvalue): Remove.
7321 * cp-tree.h: Remove the corresponding prototype.
7323 * pt.c (tinst_for_decl): Remove.
7324 * cp-tree.h: Remove the corresponding prototypes.
7326 * tree.c (hash_chainon): Remove.
7327 * cp-tree.h: Remove the corresponding prototypes.
7329 2005-01-15 Jakub Jelinek <jakub@redhat.com>
7332 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
7333 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
7335 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7337 * Make-lang.in (cp-warn): Don't append $(WERROR).
7339 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
7341 * cp-tree.h: Fix a comment typo.
7343 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
7346 * pt.c (tsubst_qualified_id): Call convert_from_reference.
7348 2005-01-06 Mark Mitchell <mark@codesourcery.com>
7351 * class.c (add_implicitly_declared_members): Remove dead code.
7352 * decl.c (grokfndecl): Add sfk parameter. Use it do set
7354 (grokdeclarator): Adjust calls to grokfndecl.
7355 * method.c (implicitly_declare_fn): Improve documentation.
7356 * parser.c (cp_parser_direct_declarator): Do not consider a
7357 function to be a constructor if the containing class was
7358 originally anonymous.
7360 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7363 * search.c (lookup_field_1): Handle using declaration in
7364 class template partial specialization.
7366 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7369 * pt.c (push_access_scope): Handle friend defined in class.
7370 (pop_access_scope): Likewise.
7372 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
7375 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
7376 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
7377 array-new handling code. Use build_x_binary_op.
7379 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
7382 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
7383 * name-lookup.h (push_scope): Return pushed scope, not flag.
7384 * name-lookup.c (push_scope): Return scope that should be popped,
7386 * decl.c (start_decl): Adjust.
7387 (grokfndecl): Adjust scope push and pop.
7388 * decl2.c (check_classfn): Likewise.
7389 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
7390 cp_parser_init_declarator, cp_parser_direct_declarator,
7391 cp_parser_class_specifier, cp_parser_class_head,
7392 cp_parser_lookup_name,
7393 cp_parser_constructor_declarator_p): Likewise.
7394 * pt.c (instantiate_class_template,
7395 resolve_typename_type): Likewise.
7397 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
7400 * parser.c (cp_parser_unqualified_id): Do not issue error message
7401 for typedef-name as destructor declarator when performing an
7402 uncommitted tentative parse.
7404 2005-01-01 Steven Bosscher <stevenb@suse.de>
7407 * decl.c (finish_function): Fix comment. Annotate the compiler
7408 generated return with the current file name and line 0.