1 2004-12-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
4 * parser.c (cp_parser_class_head): Reject typedef-name in class head.
6 2004-12-09 Matt Austern <austern@apple.com>
9 * name-lookup.c (do_nonmember_using_decl): A real function
10 declaration takes precedence over an anticipated declaration.
12 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
14 * parser.c (cp_parser_member_declaration): Fix comment typo.
16 2004-12-09 Alexandre Oliva <aoliva@redhat.com>
19 * parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
22 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
25 * typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
27 2004-12-09 Nathan Sidwell <nathan@codesourcery.com>
30 * init.c (build_zero_init): Build a RANGE_EXPR for an array
33 2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
35 * typeck.c: Remove DOS line endings.
37 2004-12-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
40 * decl.c (lookup_and_check_tag): Diagnose nested class with
41 the same name as enclosing class.
43 2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
46 * cp-tree.h (REFERENCE_REF_P): New.
47 (CPTI_TYPE_INFO_TYPE): Rename to ...
48 (CPTI_CONST_TYPE_INFO_TYPE): ... here.
49 (CPTI_TYPE_INFO_REF_TYPE): Remove.
50 (type_info_type_node): Rename to ...
51 (const_type_info_type_node): ... here.
52 (type_info_ref_type): Remove.
53 * call.c (build_user_type_conversion): Reformat.
54 (resolve_args): Do not convert_from_reference.
55 (build_object_call): Call convert_from_reference.
56 (prep_operand): Do not convert_from_reference.
57 (build_new_method_call): Likewise.
58 * class.c (build_vfield_ref): Likewise.
59 * cvt.c (convert_to_reference): Likewise.
60 (convert_from_reference): Build INDIRECT_REF here, not with
62 (convert_force): Do not convert_from_reference.
63 (build_expr_type_conversion): Likewise.
64 * decl.c (grok_reference_init): Likewise.
65 * decl2.c (delete_sanity): Likewise.
66 * except.c (initialize_handler_parm): Use POINTER_TYPE_P.
67 * init.c (build_dtor_call): Do not convert_from_reference.
68 * parser.c (cp_parser_template_argument): Unwrap indirected
69 reference. Allow TEMPLATE_PARM_INDEX as an object parm.
70 * pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
71 convert_from_reference, if indicated.
72 <case CALL_EXPR>: Do not convert_from_reference.
73 <case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
74 (tsubst_initializer_list): Do not convert_from_reference.
75 * rtti.c (init_rtti_processing): Adjust node creation.
76 (throw_bad_typeid): Use const_type_info_type_node.
77 Do not convert_from_reference.
78 (typeid_ok_p): Use const_type_info_type_node.
79 (build_typeid, get_typeid): Always return type_info typed node.
80 (build_dynamic_cast_1): Dont convert_from_reference. Refactor.
81 * semantics.c (finish_stmt_expr_expr): Do not
82 convert_from_reference.
83 (finish_id_expression): Convert_from_reference as appropriate.
84 * typeck.c (decay_conversion): Do not convert_from_reference.
85 (finish_class_member_access_expr): Likewise.
86 (build_indirect_ref): Use POINTER_TYPE_P.
87 (convert_arguments): Do not convert_from_reference.
88 (build_modify_expr): Likewise.
89 (convert_for_initialization): Likewise.
90 * typeck2.c (build_x_arrow): Likewise.
92 2004-12-07 Ziemowit Laski <zlaski@apple.com>
94 * cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
97 2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
99 * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
101 2004-12-07 Roger Sayle <roger@eyesopen.com>
103 * name-lookup.c (leave_scope): We only need to update
104 class_binding_level when leaving a class scope.
106 2004-12-06 Ziemowit Laski <zlaski@apple.com>
108 * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
110 2004-12-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
112 PR c++/17011, c++/17971
113 * pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
115 (tsubst_copy_and_build) <COMPONENT_REF case>: Check
116 error_mark_node after member substitution.
117 * semantics.c (finish_id_expression): Call
118 finish_non_static_data_member for non-dependent FIELD_DECL.
120 2004-12-03 Nathan Sidwell <nathan@codesourcery.com>
123 * decl.c (grokdeclarator): Make sure class in pointer to member is
126 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
129 * parser.c (cp_parser_new_type_id): Move array size expression
131 * init.c (build_new): ... to here.
133 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
136 * parser.c (cp_parser_class_head): Return NULL_TREE when
137 push_template_decl fails. Update comment.
139 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
141 PR c++/15664, c++/18276
142 * pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize. Correctly
143 tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
145 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
148 * parser.c (cp_parser_type_specifier): Catch template declaration
151 2004-12-01 Matt Austern <austern@apple.com>
153 * name-lookup.c (namespace_binding): Omit alias check for global
156 2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
159 * parser.c (cp_parser_class_name): Check decl's type is not
163 * call.c (standard_conversion): Add FLAGS parameter. Do not allow
164 derived to base conversion when checking constructor
166 (implicit_conversion): Pass FLAGS to standard_conversion.
167 (check_constructir_callable): Disallow conversion functions.
169 2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
171 * parser.c: Fix comment typos.
173 2004-11-27 Mark Mitchell <mark@codesourcery.com>
176 * parser.c (cp_parser_check_for_definition_in_return_type): Take
177 the defined type as a parameter, and inform the user about the
178 possibility of a missing semicolon.
179 (cp_parser_explicit_instantiation): Adjust call to
180 cp_parser_check_for_definition_in_return_type.
181 (cp_parser_init_declarator): Likewise.
182 (cp_parser_member_declaration): Likewise.
185 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
186 typename from comments.
187 * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
188 (TYPENAME_IS_CLASS_P): Likewise.
189 (make_typename_type): Change prototype.
190 * decl.c (struct_typename_info): New type.
191 (typename_compare): Expect the second argument to be a
192 typename_info, not a tree.
193 (build_typename_type): Add tag_type parameter. Do not create a
194 new type until necessary.
195 (make_typename_type): Add tag_type parameter.
196 * error.c (TYPENAME_TYPE): Print tags other than "typename" if
198 * friend.c (make_friend_class): Adjust call to make_typename_type.
199 * parser.c (cp_parser_make_typename_type): Likewise.
200 (cp_parser_primary_expression): Adjust call to
201 cp_parser_lookup_name.
202 (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
203 (cp_parser_class_or_namespace_name): Likewise.
204 (cp_parser_postfix_expression): Adjust calls to
206 (cp_parser_mem_initializer_id): Adjust calls to
207 cp_parser_class_name.
208 (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
209 (cp_parser_template_name): Likewise.
210 (cp_parser_template_argument): Likewise.
211 (cp_parser_type_name): Adjust call to cp_parser_class_name.
212 (cp_parser_elaborated_type_specifier): Adjust calls to
213 make_typename_type and cp_parser_lookup_name.
214 (cp_parser_namespace_name): Likewise.
215 (cp_parser_class_name): Replace type_p parameter with tag_type.
216 Adjust calls to make_typename_type and cp_parser_lookup_name.
217 (cp_parser_class_head): Adjust calls to cp_parser_class_name.
218 (cp_parser_base_specifier): Likewise.
219 (cp_parser_lookup_name): Replace is_type parameter with tag_type.
220 Adjust calls to make_typename_type and lookup_qualified_name.
221 (cp_parser_lookup_name_simple): Adjust call to
222 cp_parser_lookup_name.
223 (cp_parser_constructor_declarator_p): Adjust call to
224 cp_parser_class_name.
225 * pt.c (convert_template_argument): Adjust all to
227 (tsubst_decl): Do not pre-substitute the type of the declaration.
228 (tsubst): Hand off declarations more quickly. Adjust call to
232 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
234 2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
237 * Make-lang.in (cp/decl2.o): Update dependencies.
238 * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
240 2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
243 * name-lookup.c (pushtag): Change return type to tree.
244 * cp-tree.h (pushtag): Adjust declaration.
245 * decl.c (xref_tag, start_enum): Use return value of pushtag.
246 * pt.c (push_template_decl_real): Return immediately if
247 pushdecl_namespace_level returns error_mark_node.
249 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
251 * pt.c: Fix a comment typo.
253 2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
255 Friend class name lookup 4/n
256 * class.c (pushclass): Don't call cxx_remember_type_decls.
257 * cp-tree.h (clear_anon_tags): Remove declaration.
258 * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
259 * name-lookup.c (binding_entry_free, binding_table_free): Comment
261 (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
262 binding_table_remove_anonymous_types, cxx_remember_type_decls,
263 bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
264 lookup_tag_reverse): Remove
265 (begin_scope, leave_scope, kept_level_p, print_binding_level):
266 Don't use type_decls field in cp_binding_level.
267 (maybe_process_template_type_declaration, pushtag): Set
268 CLASSTYPE_NESTED_UTDS directly.
269 * name-lookup.h (binding_table_remove_anonymous_types,
270 cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
272 (cp_binding_level): Remove type_decls field.
274 2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
276 * typeck.c: Fix a comment typo.
278 2004-11-25 Mark Mitchell <mark@codesourcery.com>
281 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
282 unknown_type as non matching. Tidy up.
283 * pt.c (build_non_dependent_expr): Do not build a
284 NON_DEPENDENT_EXPR for a VAR_DECL.
287 * cp-tree.h (lvalue_or_else): Remove declaration.
288 * tree.c (lvalue_or_else): Remove.
289 * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
290 (build_modify_expr): Likewise.
293 * decl.c (duplicate_decls): Return error_mark_node on error, as
297 * decl.c (grokvardecl): Keep track of whether or not a there was
298 explicit qualification.
299 * name-lookup.c (set_decl_namespace): Complain about explicit
300 qualification of a name within its own namespace.
303 * typeck.c (check_return_expr): Robustify.
305 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
307 Friend class name lookup 3/n, PR c++/3332
308 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
309 (lookup_type_scope): Don't deal with name from user declaration
311 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
312 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
315 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
317 Friend class name lookup 2/n, PR c++/14513, c++/15410
318 * name-lookup.c (lookup_name_real): Simplify.
319 (lookup_type_scope): Add SCOPE parameter. Handle friend class
321 * name-lookup.h (tag_scope): New enum type.
322 (lookup_type_scope): Adjust declaration.
323 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
324 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
325 (start_enum): Likewise. Add assertion test that NAME is
326 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
328 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
329 * parser.c (cp_parser_elaborated_type_specifier,
330 cp_parser_class_head): Adjust call to xref_tag.
331 * pt.c (lookup_template_class, instantiate_class_template):
333 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
334 tinfo_base_init, emit_support_tinfos): Likewise.
336 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
338 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
340 2004-11-24 Mark Mitchell <mark@codesourcery.com>
343 * name-lookup.c (supplement_binding): Do not allow typedefs to be
344 redefined in class scope.
347 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
348 redefinitions of builtin types other that "bool" or "wchar_t".
350 2004-11-24 Steven Bosscher <stevenb@suse.de>
352 * decl.c (cxx_init_decl_processing): Don't clear
353 flag_inline_functions.
355 2004-11-24 Mark Mitchell <mark@codesourcery.com>
357 * pt.c (tsubst_function_type): Do not permit function types which
358 return arrays or functions.
361 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
364 * cp-tree.h (CTOR_NAME): Remove.
366 * decl.c (initialize_predefined_identifiers): Add spaces to the
367 end of constructor and destructor names.
369 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
372 * decl.c (start_decl): Check for invalid specialization headers.
374 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
378 * call.c (standard_conversion): Move check for conversions between
380 * typeck.c (ptr_reasonably_similar): ... here.
382 2004-11-23 Ben Elliston <bje@au.ibm.com>
384 * cp-tree.h (context_as_string): Remove extern.
385 * error.c (context_as_string): Remove.
387 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
388 * lex.c (cp_type_qual_from_rid): Remove.
390 * cp-tree.h (do_poplevel): Remove extern.
391 (check_multiple_declarators): Likewise.
392 * semantics.c (do_poplevel): Make static.
393 (check_multiple_declarators): Remove.
395 * cp-tree.h (check_final_overrider): Remove extern.
396 * search.c (check_final_overrider): Make static.
398 * cp-tree.h (build_artificial_parm): Remove extern.
399 * decl2.c (build_artificial_parm): Make static.
401 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
404 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
405 Make sure the result is always a rvalue.
407 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
409 * decl.c (start_preparsed_function): Call check_function_type even
411 (require_complete_types_for_parms): Skip dependent types.
412 (check_function_type): Likewise.
414 2004-11-16 Steven Bosscher <stevenb@suse.de>
416 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
417 * search.c: Don't include it.
419 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
421 * cp-gimplify.c: Include pointer-set.h
422 (cp_genericize_r): Use pointer_sets instead of a hashtable.
423 Also instert the new statement for CLEANUP_STMT.
424 (cp_genericize): Use pointer_sets instead of a hashtable.
425 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
427 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
429 Friend class name lookup 1/n, PR c++/18471
430 * decl.c (lookup_and_check_tag): New function.
431 (xref_tag, start_enum): Use it.
432 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
433 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
435 * name-lookup.c (lookup_name_current_level): Rename to ...
436 (lookup_name_innermost_nonclass_level): ... this.
437 (lookup_type_scope): New function.
438 * name-lookup.h (lookup_name_current_level): Rename to ...
439 (lookup_name_innermost_nonclass_level): ... this.
440 (lookup_type_scope): Add declaration.
442 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
445 * pt.c (coerce_template_parms): Only emit error message about
446 invalid template argument when TF_ERROR.
448 2004-11-12 Mark Mitchell <mark@codesourcery.com>
451 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
452 error_mark_node to indicate errors.
455 * parser.c (cp_parser_direct_declarator): Disallow non-constant
456 array bounds when not inside a function.
459 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
460 unqualified name resolves to a member function.
463 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
464 derived class correctly.
466 * decl2.c (import_export_decl): Fix typo in comment.
467 * tree.c (pod_type_p): Likewise.
469 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
471 * typeck.c (cxx_mark_addressable): Add braces around the first if.
473 2004-11-10 Adam Nemet <anemet@lnxw.com>
476 * typeck.c (cxx_mark_addressable): Issue an error if address of an
477 explicit register variable is requested.
479 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
482 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
483 (struct lang_decl_flags): Add thunk_p flag.
484 (struct lang_decl): Remove separate fixed_offset. Place
485 cloned_function and fixed_offset into union.
486 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
487 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
488 (THUNK_FIXED_OFFSET): Adjust.
489 * method.c (make_thunk): Adjust.
491 2004-11-09 Mark Mitchell <mark@codesourcery.com>
494 * init.c (build_new_1): Handle parenthesized type-ids that name an
497 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
499 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
500 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
501 quoting in diagnostics.
502 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
503 quoting in printf format.
504 * decl.c (duplicate_decls, start_decl): Use %qD instead of
507 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
509 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
510 search.c, typeck2.c: Fix comment formatting.
512 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
514 PR tree-optimization/18184
515 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
516 of different modes or alias-all flags as equivalent.
517 * typeck.c (comptypes): Likewise.
519 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
522 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
523 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
524 TYPE_REFFN_P): Document.
525 (fold_decl_constant_value): New prototype.
526 * pt.c (convert_nontype_argument_function): Rewrite and extract
528 (fold_decl_constant_value, convert_nontype_argument_function): New.
529 (lookup_template_class): Add comment about useless double call.
530 * mangle.c (write_expression): Strip conversions before lowering
532 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
533 enum to enum conversion.
535 2004-11-02 Mark Mitchell <mark@codesourcery.com>
538 * parser.c (cp_parser_type_parameter): Robustify.
541 * parser.c (cp_parser_single_declaration): Disallow template
545 * typeck.c (build_const_cast): Use error_operand_p.
547 2004-11-02 Ziemowit Laski <zlaski@apple.com>
549 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
550 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
551 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
553 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
555 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
557 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
560 * search.c (check_final_overrider): Deprecate gnu covariant extension.
562 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
564 Convert diagnostics to use quoting flag q 9/n
565 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
566 get_delta_difference): Use new quotation style.
567 * repo.c (reopen_repo_file_for_write): Likewise.
568 * pt.c (do_type_instantiation): Likewise.
569 * parser.c (cp_parser_diagnose_invalid_type_name):
570 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
571 * error.c (cp_print_error_function,
572 print_instantiation_full_context): Likewise.
573 * decl.c (define_label, grok_reference_init,
574 maybe_deduce_size_from_array_init, revert_static_member_fn):
575 * decl2.c (check_classfn): Likewise.
576 * class.c (add_method, check_field_decls, layout_class_type,
577 resolve_address_of_overloaded_function): Likewise.
578 * call.c (build_x_va_arg, build_over_call): Likewise.
580 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
582 Convert diagnostics to use quoting flag q 8/n
583 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
584 convert_to_reference, ocp_convert, convert_to_void
585 cp_convert_to_pointer): Use new quotation style.
587 2004-10-31 Mark Mitchell <mark@codesourcery.com>
590 * typeck2.c (store_init_value): Use split_nonconstant_init even
591 for types that require construction.
593 1004-10-28 Matt Austern <austern@apple.com>
596 * cp-tree.h (class_key_or_enum_as_string): Declare.
597 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
598 and remove static qualifier.
599 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
600 union/enum declaration.
602 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
604 * pt.c: Fix a comment typo.
606 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
608 * typeck.c (composite_pointer_type): Remove comment about DR 195.
609 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
610 warning when being pedantic.
611 (build_reinterpet_cast, build_c_cast): Adjust.
613 2004-10-29 Mark Mitchell <mark@codesourcery.com>
616 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
617 appear in a constructor/destructor that will be cloned.
619 1004-10-28 Matt Austern <austern@apple.com>
622 * decl.c (finish_enum): Handle packed attribute.
623 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
625 2004-10-28 Mark Mitchell <mark@codesourcery.com>
628 * pt.c (instantiate_class_template): Increment
629 processing_template_decl when substituting into a member class
632 2004-10-27 Mark Mitchell <mark@codesourcery.com>
635 * call.c (convert_like_real): Fix formatting.
636 (initialize_reference): When binding a temporary to a base class,
637 ensure that the nominal copy made is to the derived class, not the
641 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
644 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
646 * decl.c (bad_specifiers): Move the q after the %.
648 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
650 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
653 2004-10-26 Mark Mitchell <mark@codesourcery.com>
655 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
656 * search.c (current_scope): Fix prototype.
659 * search.c (current_scope): Return the innermost non-block scope,
660 not the innermost non-block, non-namespace scope.
661 (at_namespace_scope_p): Adjust accordingly.
662 (dfs_accessible_post): Do not pass namespaces to is_friend.
663 (dfs_walk_once_accessible_r): Likewise.
664 * decl.c (grokvardecl): Adjust call to current_scope.
665 (build_enumerator): Likewise.
666 * parser.c (cp_parser_using_declaration): Likewise.
667 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
669 (cp_parser_class_head): Adjust call to current_scope.
670 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
674 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
675 their underlying values.
678 * typeck.c (build_binary_op): Honor build_type, even when in a
681 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
683 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
684 padding token checking.
686 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
689 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
690 layout_type as it is already done by create_array_type_for_decl.
692 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
695 * parser.c (eof_token): Make const, correctly initialize rid and
697 (struct cp_lexer): Replace buffer_end pointer with buffer_length
699 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
701 (cp_lexer_new_from_tokens): Adjust.
702 (cp_lexer_grow_buffer): Remove.
703 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
704 cp_lexer_purge_token): Add const casts.
706 2004-10-21 Mark Mitchell <mark@codesourcery.com>
710 * cp-tree.h (convert_to_base): Change prototype.
711 (build_ptrmemfunc): Likewise.
712 (convert_ptrmem): New function.
713 * call.c (struct conversion): Adjust documentation for base_p.
714 (standard_conversion): Set base_p for ck_pmem conversions as
716 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
718 * class.c (convert_to_base): Handle both pointers and objects.
719 Add nonnull parameter.
720 (build_vfield_ref): Adjust call to convert_to_base.
721 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
722 (convert_force): Likewise.
723 * typeck.c (build_unary_op): Likewise.
724 (convert_ptrmem): New function.
725 (build_static_cast_1): Use it.
726 (build_reinterpret_cast): Allow conversions to vector types.
727 (get_delta_difference): Add c_cast_p parameter.
728 (build_ptrmemfunc): Likewise. Adjust calls to
729 get_delta_difference.
731 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
734 * error.c (cp_error_at): Output the context as it might be
735 different file as the other location.
737 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
739 * typeck.c: Fix a comment typo.
741 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
744 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
745 * cp-tree.h (make_unbound_class_template): Adjust prototype.
746 * parser.c (cp_parser_lookup_name): Adjust call to
747 make_unbound_class_template.
748 (cp_parser_single_declaration): Handle member class of class
749 template as template friend parsing correctly.
750 * friend.c (is_friend): Call is_specialization_of_friend for
751 template friend class.
752 (make_friend_class): Handle member class of class template as
754 * pt.c (is_specialization_of_friend): Likewise.
755 (instantiate_class_template): Likewise.
756 (tsubst): Adjust call to make_unbound_class_template.
758 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
760 * typeck.c (composite_pointer_type): Add comment about DR 195
761 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
762 Allow function pointer conversions that DR195 suggests.
763 (build_reinterpret_cast, build_c_cast): Update
764 build_reinterpret_cast_1 calls.
766 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
768 * call.c, typeck.c: Fix comment typos.
770 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
772 * parser.c (cp_token_position): New typedef. Define VEC thereof.
773 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
774 next_token and last_token cp_token_position. Make saved_tokens a
775 VEC(cp_token_position).
776 (eof_token): New static variable.
777 (CP_SAVED_TOKENS_SIZE): Rename to ...
778 (CP_SAVED_TOKEN_STACK): ... here.
779 (cp_lexer_new_main): Adjust main lexer creation and buffer
781 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
782 to the parent buffer. Do not append eof token.
783 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
785 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
786 (cp_lexer_token_position, cp_lexer_token_at): New.
787 (cp_lexer_saving_tokens): Adjust. Make inline.
788 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
789 (cp_lexer_peek_token_emit_debug_info): Fold into ...
790 (cp_lexer_peek_token): ... here.
791 (cp_lexer_peek_nth_token): Don't peek past EOF.
792 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
794 (cp_lexer_purge_token): Adjust eof setting.
795 (cp_lexer_purge_tokens_after): Likewise.
796 (cp_lexer_save_tokens): Push next_token directly.
797 (cp_lexer_commit_tokens): Adjust.
798 (cp_lexer_rollback_tokens): Pop next_token directly.
799 (cp_parser_check_for_invalid_template_id): Adjust token purging.
800 (cp_parser_translation_unit): Do not consume the EOF.
801 (cp_parser_nested_name_specifier_opt): Adjust token purging.
802 (cp_parser_template_id, cp_parser_template_name): Likewise.
804 2004-10-19 Mark Mitchell <mark@codesourcery.com>
807 * call.c (struct conversion): Add base_p.
808 (convert_like): Add c_cast_p argument.
809 (convert_like_with_conversion): Likewise.
810 (build_conv): Clear base_p.
811 (standard_conversion): Set it, for derived-to-base conversions.
812 (convert_like_real): Add c_cast_p parameter. Handle pointer
813 conversions directly rather than relying on ocp_convert.
814 (perform_direct_initialization_if_possible): Add c_cast_p
816 * cp-tree.h (perform_direct_initialization_if_possible): Change
818 (convert_member_func_to_ptr): New function.
819 * typeck.c (check_for_casting_away_constness): Add diag_fn
821 (build_static_cast_1): New function, split out from ...
822 (build_static_cast): ... here. Use build_static_cast_1.
823 (build_reinterpret_cast_1): New function, split out from ...
824 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
825 (build_const_cast_1): New function, split out from ...
826 (build_const_cast): ... here. Use build_const_cast_1.
827 (build_c_cast): Rewrite to use build_const_cast_1,
828 build_static_cast_1, and build_reinterpret_cast_1.
829 (convert_member_func_to_ptr): New function.
831 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
834 * parser.c (enum cp_parser_prec): Give relational expressions
835 a higher precedence than equality expressions.
837 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
839 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
840 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
841 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
842 (enum base_access): Reorganize.
843 (accessible_base_p, accessible_p): Add consider_local_p parameter.
844 * call.c (standard_conversion): Update comment about
846 (enforce_access): Adjust accessible_p call.
847 (build_over_call): Adjust accessible_base_p call.
848 * class.c (convert_to_base): Adjust lookup_base call.
849 (build_vtbl_ref_1): Likewise.
850 (warn_about_ambiguous_bases): Likewise. Add early exit.
851 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
852 * search.c (accessible_base_p): Add consider_local_p parameter.
853 (lookup_base): Pass consider_local_p to accessible_base_p call.
854 (friend_accessible_p): Check whether scope is a class member.
855 Remove unnecessary class template check.
856 (accessible_p): Add consider_local_p parameter. Use it.
857 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
858 * tree.c (maybe_dummy_object): Likewise.
859 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
860 (build_class_member_access_expr): Adjust lookup_base call.
861 * typeck2.c (binfo_or_else): Likewise.
862 * rtti.c (build_dynamic_cast_1): Access can consider friendship
865 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
868 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
870 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
873 * parser.c (cp_parser_parenthesized_expression_list): Fold
874 non-dependent expressions in attribute lists.
876 2004-10-15 Mark Mitchell <mark@codesourcery.com>
879 * decl.c (declare_global_var): Use the return value from pushdecl.
882 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
883 type names if we have already found a valid type.
884 (cp_parser_member_declaration): Likewise.
887 * parser.c (cp_parser_member_specification_opt): Handle
890 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
892 * dump.c, g++spec.c, repo.c: Update copyright.
894 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
896 * decl.c: Fix a comment typo.
898 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
901 * name-lookup.c (parse_using_directive): If we have a
902 error_mark_node, do not set the decl namespace associations
905 2004-10-14 Mark Mitchell <mark@codesourcery.com>
908 * decl.c (cp_finish_decl): Do not call expand_static_init more
909 than once for a single variable.
911 2004-10-14 Matt Austern <austern@apple.com>
913 * Make-lang.in (pt.o): depends on pointer-set.h
914 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
915 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
916 (for_each_template_parm): Convert from htab_t to pointer_set_t.
917 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
919 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
922 * semantics.c (finish_for_expr): Convert expression to void
923 so that we don't create temporaries for a?b:c.
925 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
927 * search.c: Fix a comment typo.
929 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
931 * class.c (dfs_modify_vtables): Simplify condition. Return
932 dfs_skip_bases as appropriate.
933 (modify_all_vtables): Walk in pre-order.
934 * search.c (dfs_walk_all, dfs_walk_once_r,
935 dfs_walk_once_accessible_r): Assert post order function never
936 returns dfs_skip_bases.
938 * search.c (struct lookup_base_data_s): New.
939 (lookup_base_r): Replace with ...
940 (dfs_lookup_base): ... this.
941 (lookup_base): Use dfs_walk_all.
943 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
945 * search.c: Fix comment typos.
947 2004-10-11 Mark Mitchell <mark@codesourcery.com>
950 * parser.c (cp_parser_declarator): Add member_p parameter.
951 (cp_parser_condition): Adjust calls to cp_parser_declarator.
952 (cp_parser_explicit_instantiation): Likewise.
953 (cp_parser_init_declarator): Likewise.
954 (cp_parser_direct_declarator): Add member_p parameter. Do not
955 parse tentatively when parsing the parameters to a member.
956 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
957 (cp_parser_parameter_declaration): Likewise.
958 (cp_parser_member_declaration): Likewise.
959 (cp_parser_exception_declaration): Likewise.
962 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
963 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
964 for members of partial or explicit specializations.
967 * decl2.c (finish_anon_union): Robustify.
969 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
971 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
972 (dcast_base_hint): ... here.
973 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
974 * search.c (struct dcast_data_s): New.
975 (dynamic_cast_base_recurse): Remove. Replace with ...
976 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
977 (get_dynamic_cast_base_type): Rename to ...
978 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
979 (accessible_r): Remove.
980 (dfs_accessible_post): New, broken out of accessible_r.
981 (accessible_p): Use dfs_walk_once_accessible.
982 (dfs_walk_once_accessible_r): New. From accessible_r.
983 (dfs_walk_once_accessible): New. From acessible_p.
985 * cp-tree.h (SAME_BINFO_TYPE_P): New.
986 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
988 (convert_to_base_statically, determine_primary_bases,
989 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
990 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
991 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
992 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
993 * init.c (expand_member_init): Likewise.
994 * search.c (lookup_base_r, dynamic_cast_base_recurse,
995 binfo_via_virtual, copied_binfo, binfo_for_vbase,
996 original_binfo): Likewise.
997 * tree.c (copy_binfo): Likewise.
999 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
1001 * semantics.c: Fix comment typos.
1003 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
1008 * semantics.c (maybe_cleanup_point_expr): Call
1009 fold_build_cleanup_point_expr.
1010 (maybe_cleanup_point_expr_void): New function.
1011 (add_decl_expr): Call maybe_cleanup_point_expr_void.
1012 (finish_expr_stmt): Likewise.
1013 (finish_return_stmt): Likewise.
1014 (finish_for_expr): Likewise.
1015 (finish_asm_stmt): Likewise.
1016 * typeck.c (condition_conversion): Call
1017 fold_build_cleanup_point_expr.
1019 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
1022 * semantics.c (add_decl_expr): If the decl has a size which
1023 has side effects then the decl expression needs a cleanup point.
1025 2004-10-10 Mark Mitchell <mark@codesourcery.com>
1028 * decl.c (grokdeclarator): Robustify error-recovery on invalid
1031 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
1033 Convert diagnostics to use quoting flag q 7/n
1034 * typeck.c (composite_pointer_type_r, composite_pointer_type,
1035 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
1036 string_conv_p, build_class_member_access_expr,
1037 build_class_member_access_expr, lookup_destructor,
1038 finish_class_member_access_expr, build_indirect_ref,
1039 get_member_function_from_ptrfunc, build_function_call,
1040 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
1041 check_for_casting_away_constness, build_static_cast,
1042 build_reinterpret_cast, build_const_cast, build_c_cast,
1043 build_modify_expr, get_delta_difference, build_ptrmemfunc,
1044 dubious_conversion_warnings, convert_for_assignment,
1045 convert_for_initialization,
1046 maybe_warn_about_returning_address_of_local, check_return_expr):
1049 * typeck2.c (error_not_base_type, readonly_error,
1050 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
1051 store_init_value, digest_init, build_x_arrow,
1052 build_m_component_ref, require_complete_eh_spec_types): Likewise.
1054 * tree.c (cp_build_qualified_type_real,
1055 handle_java_interface_attribute, handle_init_priority_attribute):
1058 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
1059 finish_pseudo_destructor_expr,
1060 check_template_template_default_arg, begin_class_definition,
1061 finish_base_specifier, qualified_name_lookup_error,
1062 finish_id_expression, finish_typeof): Likewise.
1064 * search.c (lookup_base, check_final_overrider,
1065 look_for_overrides_r): Likewise.
1067 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
1069 2004-10-09 Mark Mitchell <mark@codesourcery.com>
1072 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
1076 * init.c (build_new): Correct comments.
1077 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
1081 * parser.c (cp_parser_postfix_dot_deref_expression): If the
1082 pseduo-destructor-name production does not work, fall back to the
1083 ordinary production.
1086 * tree.c (cp_tree_equal): Handle a BASELINK.
1089 * cp-tree.h (check_var_type): New function.
1090 * decl.c (check_var_type): New function, split out from ...
1091 (grokdeclarator): ... here.
1092 * pt.c (tsubst_decl): Use check_var_type.
1095 * decl.c (grokdeclarator): Disallow declarations of operators as
1098 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1101 * error.c (dump_expr): Add missing case for RDIV_EXPR.
1103 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
1105 * pt.c, search.c: Fix comment typos.
1107 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
1109 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
1111 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
1112 * class.c (struct find_final_overrider_data): Remove most_derived,
1113 vpath_list and vpath fields. Add path field.
1114 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
1115 (dfs_find_final_overrider): Rename to ...
1116 (dfs_find_final_overrider_pre): ... here. Adjust.
1117 (dfs_find_final_overrider_post): Adjust.
1118 (dfs_find_final_overrider_q): Fold into
1119 dfs_find_final_overrider_pre.
1120 (find_final_overrider): Adjust dfs searching.
1121 (dfs_modify_vtables): Don't mark binfo here.
1122 (modify_all_vtables): Use dfs_walk_once.
1123 (build_vtt_inits): Likwise. Use dfs_walk_all.
1124 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
1125 Return dfs_skip_bases as appropriate.
1126 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
1127 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
1128 appropriate. Don't mark binfo here.
1129 (initialize_vtbl_ptrs): Use dfs_walk_once.
1130 * search.c (struct vbase_info): Remove unused struct.
1131 (access_in_type): Use dfs_walk_once.
1132 (dfs_access_in_type): Don't mark binfo here.
1133 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
1135 (accessible_r): ... here. New. Specialize dfs_walk_once.
1136 (accessible_p): Use accessible_r.
1137 (lookup_field_queue_p): Remove. Fold into ...
1138 (lookup_field_r): ... here. Adjust.
1139 (lookup_member): Use dfs_walk_all.
1140 (dfs_walk_real, dfs_walk): Replace with ...
1141 (dfs_walk_all, dfs_walk_once): ... these.
1142 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
1143 (dfs_unmark, unmarkedp, markedp): Remove.
1144 (dfs_get_pure_virtuals): Don't mark binfo here.
1145 (get_pure_virtuals): Use dfs_walk_once.
1146 (dfs_debug_unmarked_p): Remove. Fold into ...
1147 (dfs_debug_mark): ... here.
1148 (note_debug_info_needed): Use dfs_walk_all.
1150 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
1152 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
1153 CLEANUP_POINT_EXPR to get the asm expression.
1155 2004-10-07 Mark Mitchell <mark@codesourcery.com>
1157 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
1158 (DECL_MEMBER_TEMPLATE_P): New macro.
1159 (is_member_template): Remove.
1160 (class_method_index_for_fn): New function.
1161 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
1162 * class.c (finish_struct_methods): Remove out-of-date comment.
1163 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
1164 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
1165 class_method_index_for_fn.
1166 * pt.c (is_member_template): Remove.
1167 (is_member_template_class): Likewise.
1168 (optimize_specialization_lookup_p): New function.
1169 (retrieve_specialization): Optimize lookups for members that are
1170 not member templates.
1171 (register_specialization): Adjust accordingly.
1172 (build_template_decl): Add member_template_p parameter. Set
1173 DECL_MEMBER_TEMPLATE_P.
1174 (process_partial_specialization): Adjust call to
1175 retrieve_specialization.
1176 (push_template_decl_real): Determine whether the template is a
1178 (lookup_template_class): Use retrieve_specialization.
1179 (tsubst_decl): Adjust call to retrieve_specialization.
1180 (tsubst_exception_specification): New function.
1182 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
1183 (instantiate_template): Adjust call to retrieve_specialization.
1184 (regenerate_decl_from_template): Do not actually generate a new
1186 (instantiate_decl): Adjust call to retrieve_specialization.
1187 (class_method_index_for_fn): New method.
1189 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
1191 * parser.c (cp_parser_asm_definition): Look passed the
1192 CLEANUP_POINT_EXPR to get the asm expression.
1194 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
1197 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
1200 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
1202 Convert diagnostics to use quoting flag q 6/n
1203 * pt.c (finish_member_template_decl, check_specialization_scope,
1204 maybe_process_partial_specialization, determine_specialization,
1205 check_explicit_specialization, maybe_check_template_type,
1206 process_partial_specialization, check_default_tmpl_args,
1207 push_template_decl_real, redeclare_class_template,
1208 convert_nontype_argument, coerce_template_parms,
1209 lookup_template_class, push_tinst_level,
1210 instantiate_class_template, tsubst_arg_types,
1211 tsubst_function_type, tsubst, tsubst_qualified_id,
1212 tsubst_copy_and_build, check_instantiated_args,
1213 do_decl_instantiation, do_type_instantiation,
1214 invalid_nontype_parm_type_p, check_specialization_namespace,
1215 convert_template_argument, determine_specialization,
1216 check_template_shadow, tsubst_decl
1217 instantiate_pending_templates): Use quoting marks.
1219 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
1222 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
1223 unqualified lookup finds a member function.
1225 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
1227 Convert diagnostics to use quoting flag q 5/n
1228 * parser.c (cp_parser_name_lookup_error,
1229 cp_parser_diagnose_invalid_type_name,
1230 cp_parser_primary_expression, cp_parser_unqualified_id,
1231 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
1232 cp_parser_jump_statement, cp_parser_simple_declaration,
1233 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
1234 cp_parser_type_parameter, cp_parser_template_id,
1235 cp_parser_template_name, cp_parser_direct_declarator,
1236 cp_parser_parameter_declaration_list, cp_parser_class_head,
1237 cp_parser_base_specifier, cp_parser_lookup_name,
1238 cp_parser_late_parsing_default_args,
1239 cp_parser_optional_template_keyword
1240 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
1241 cp_parser_check_access_in_redeclaration): Use quoting marks.
1243 * name-lookup.c (supplement_binding, pushdecl,
1244 check_for_out_of_scope_variable, validate_nonmember_using_decl,
1245 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
1246 push_namespace, do_namespace_alias, do_using_directive,
1247 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
1249 * method.c (use_thunk): Likewise.
1251 * lex.c (unqualified_name_lookup_error,
1252 unqualified_fn_lookup_error): Likewise.
1254 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
1256 Convert diagnostics to use quoting flag q 4/n
1257 * except.c (decl_is_java_type, build_throw,
1258 is_admissible_throw_operand, check_handlers_1, check_handlers):
1259 Use quoting formats.
1260 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
1261 * init.c (sort_mem_initializers, emit_mem_initializers,
1262 member_init_ok_or_else, expand_member_init, is_aggr_type,
1263 build_offset_ref, build_java_class_ref): Likewise.
1265 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1267 Convert diagnostics to use quoting flag q 3/n
1268 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
1269 redeclaration_error_message, lookup_label, check_goto,
1270 make_typename_type, make_unbound_class_template,
1271 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
1272 grok_reference_init, layout_var_decl, maybe_commonize_var,
1273 check_for_uninitialized_const_var, reshape_init_array,
1274 reshape_init, check_initializer, cp_finish_decl,
1275 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
1276 check_static_variable_definition, compute_array_index_type,
1277 create_array_type_for_decl, check_special_function_return_type,
1278 grokdeclarator, check_default_argument, grokparms,
1279 grok_ctor_properties, grok_op_properties,
1280 check_elaborated_type_specifier, xref_tag, finish_enum,
1281 build_enumerator, check_function_type, start_preparsed_function,
1282 store_parm_decls): Use quoting formats.
1283 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
1284 check_java_method, check_classfn, finish_static_data_member_decl,
1285 grokfield, grokbitfield, grok_function_init,
1286 build_anon_union_vars, coerce_new_type, coerce_delete_type,
1287 check_default_args): Likewise.
1288 * parser.c (cp_parser_decl_specifier_seq): Likewise.
1290 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1292 Convert diagnostics to use quoting flag q 2/n
1293 * class.c (build_base_path, add_method, alter_access,
1294 handle_using_decl, check_bases,
1295 maybe_warn_about_overly_private_class, find_final_overrider,
1296 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
1297 check_bitfield_decl, check_field_decls, layout_empty_base,
1298 build_base_field, check_methods, layout_virtual_bases,
1299 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
1300 resolve_address_of_overloaded_function, instantiate_type,
1301 note_name_declared_in_class): Use format flag "q" for quoting.
1303 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
1305 Convert diagnostics to use quoting flag q 1/n
1306 * error.c (locate_error): Ignore quoting flag q.
1307 * call.c (build_user_type_conversion_1, build_operator_new_call,
1308 build_object_call, op_error, build_conditional_expr,
1309 build_new_op, build_op_delete_call, enforce_access,
1310 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
1311 convert_default_arg, build_over_call, build_new_method_call,
1312 joust, perform_implicit_conversion, initialize_reference): Use the
1315 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
1318 * typeck.c (build_reinterpret_cast): Return if the inner type
1321 2004-10-01 Jan Hubicka <jh@suse.cz>
1323 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
1325 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
1327 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
1328 turning operator_code and fixed_offset into bitfields.
1330 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
1332 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
1334 2004-09-29 Jason Merrill <jason@redhat.com>
1336 PR tree-optimization/17697
1337 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
1339 2004-09-28 Jason Merrill <jason@redhat.com>
1342 * class.c (build_base_field): Set TYPE_MODE.
1344 2004-09-28 Roger Sayle <roger@eyesopen.com>
1347 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
1348 than -lc and -lm, may require linking against libstc++.
1350 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
1352 * tree.c: Fix a comment typo.
1354 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
1356 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
1357 (struct secondary_vptr_vtt_init_data_s): New.
1358 (build_vtt_inits): Adjust dfs_walkers.
1359 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
1360 secondary_vptr_vtt_init_data_s structure. Adjust.
1361 (dfs_ctor_vtable_bases_queue_p): Remove.
1362 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
1364 * pt.c (struct get_template_base_data_s): Remove.
1365 (get_template_base_r): Fold into get_template_base.
1366 (get_template_base): Walk base binfos directly in inheritance
1369 2004-09-27 Mark Mitchell <mark@codesourcery.com>
1372 * cp-tree.h (fold_if_not_in_template): New function.
1373 * call.c (build_conditional_expr): Use fold_if_not_in_template.
1374 (build_cxx_call): Likewise.
1375 * cvt.c (convert_to_complex): Likewise.
1376 (ocp_convert): Likewise.
1377 (convert): Likewise.
1378 (convert_force): Likewise.
1379 * decl.c (compute_array_index_type): Clear
1380 processing_template_decl while folding array bounds.
1381 * pt.c (convert_nontype_argument): Clear
1382 processing_template_decl while processing non-type argument
1384 * tree.c (fold_if_not_in_template): New function.
1385 * typeck.c (build_class_member_access_expr): Use
1386 fold_if_not_in_template.
1387 (build_array_ref): Likewise.
1388 (build_binary_op): Likewise. Do not try to optimize computations
1389 when processing templates.
1390 (cp_pointer_int_sum): Use fold_if_not_in_template.
1391 (pointer_diff): Likewise.
1392 (build_unary_op): Likewise.
1393 (build_reinterpret_cast): Likewise.
1394 (get_delta_difference): Likewise.
1395 (expand_ptrmemfunc_cst): Likewise.
1396 (dubious_conversion_warnings): Likewise.
1398 2004-09-27 Matt Austern <austern@apple.com>
1400 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
1401 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
1402 tokens that come from headers that are implicitly extern "C".
1403 (struct cp_parser): new one-bit field, implicit_extern_c.
1404 (cp_parser_new): Set parser's implicit_extern_c to false.
1405 (cp_parser_translation_unit): Pop lang context if we were in a
1406 header that was implicitly extern "C".
1407 (cp_parser_declaration_seq_opt): Push/pop lang context as
1408 required by the token's and parser's implicit_extern_c.
1410 2004-09-27 Mark Mitchell <mark@codesourcery.com>
1413 * cp-tree.h (shared_member_p): Declare.
1414 * search.c (shared_member_p): Give it external linkage.
1415 * semantics.c (finish_qualified_id_expr): Use it.
1416 (finish_id_expression): Likewise.
1419 * semantics.c (finish_id_expression): Do not add "this->" to
1420 static member functions.
1422 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
1425 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
1427 * class.c (struct count_depth_data): Remove.
1428 (dfs_depth_post, dfs_depth_q): Remove.
1429 (find_final_overrider): Use number of vbase classes as depth
1432 * cp-tree.h (types_overlap_p): Remove.
1433 * search.c (struct overlap_info): Remove.
1434 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
1436 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
1437 (get_template_base_recursive): Remove. Replace with ...
1438 (get_template_base_r): ... this.
1439 (struct get_template_base_data_s): New.
1440 (get_template_base): Use get_template_base_r via dfs_walk. Always
1441 return NULL on failure.
1442 (unify): Remove error_mark_node check from get_template_base result.
1444 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
1446 * parser.c (cp_parser_expression_stack): Clarify why it is
1447 an array of NUM_PREC_VALUES elements.
1448 (cp_parser_binary_expression): Clarify why we do not need to
1449 handle stack overflow.
1451 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
1454 * search.c (lookup_field_queue_p): Correct check for hidden base.
1456 * search.c (bfs_walk): Remove.
1457 (lookup_member): Use dfs_walk_real.
1458 (dfs_walk_real): Move and adjust documentation from bfs_walk.
1460 2004-09-23 Zack Weinberg <zack@codesourcery.com>
1462 * decl.c (grokfndecl): If ::main is found not to return int,
1463 correct it after issuing a diagnostic.
1464 (grokdeclarator): If the incoming type was error_mark_node, do
1465 not complain about declaring something with no type.
1466 (start_function): Change check for ::main not returning int to
1467 an assertion, as grokfndecl now catches this when the user did it.
1468 * init.c (perform_member_init, sort_mem_initializers)
1469 (emit_mem_initializers): Make most diagnostics be issued on
1470 the line of current_function_decl, not whatever the current
1472 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
1473 definition and declaration with #ifdef ENABLE_CHECKING.
1474 Avoid unnecessary use of fprintf.
1475 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
1476 definitions to avoid warnings.
1477 (cp_lexer_new_main): Add assertion that first token is not a
1479 (cp_lexer_new_from_token_array): Fold into ...
1480 (cp_lexer_new_from_tokens): ... here. Add assertion that
1481 first token is not a padding token.
1482 (cp_lexer_set_source_position_from_token): Move nearer to callers.
1483 Remove unused lexer argument.
1484 (cp_lexer_peek_token): Just print debugging report (if enabled)
1485 and return lexer->next_token.
1486 (cp_lexer_skip_purged_tokens): Delete.
1487 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
1488 inline, simplify bodies.
1489 (cp_lexer_peek_nth_token): Add debugging report a la
1490 cp_lexer_peek_token.
1491 (cp_lexer_consume_token): Correct commentary. Advance over
1492 purged tokens here. Set current source position here, from
1493 token to be returned. Avoid unnecessary use of fprintf.
1494 (cp_lexer_purge_token): Advance next_token pointer over this and
1495 subsequent purged tokens.
1496 (cp_parser_error): Adjust source position to that of the
1498 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
1499 (cp_parser_string_literal): Remove some excessive cleverness.
1500 (cp_parser_enum_specifier): Call start_enum before consuming
1502 (cp_parser_member_declaration): Make the "extra semicolon"
1503 diagnostic consistently-worded with the other place this is
1504 diagnosed. Explicitly set the diagnostic location to the
1505 location of the offending semicolon.
1506 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
1507 in diagnostics. Do not use cp_parser_require. Set location
1508 of diagnostics about improper use of '>>' to location of
1510 (cp_parser_late_parsing_for_member):
1511 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
1512 (cp_parser_late_parsing_default_args): Likewise. Manually
1513 move some logic outside the loop.
1515 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
1518 * cvt.c (cp_convert_to_pointer): Return early when the type is
1521 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
1525 * decl.c (grokfndecl): Add new argument "attrlist", use it
1526 to call cplus_decl_attributes.
1527 (start_function): Remove call to cplus_decl_attributes.
1528 * cvt.c (ocp_convert): Add support to use type conversion
1529 function to vector type.
1530 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
1533 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
1537 * parser.c (cp_parser_token_tree_map_node,
1538 cp_parser_pm_expression, cp_parser_additive_expression,
1539 cp_parser_multiplicative_expression, cp_parser_shift_expression,
1540 cp_parser_relational_expression, cp_parser_equality_expression,
1541 cp_parser_and_expression, cp_parser_exclusive_or_expression,
1542 cp_parser_inclusive_or_expression,
1543 cp_parser_logical_and_expression,
1544 cp_parser_logical_or_expression): Removed.
1545 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
1546 binops, binops_by_token): New.
1547 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
1548 (cp_parser_new): Initialize binops_by_token.
1549 (cp_parser_binary_expression): Rewritten.
1552 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
1554 * parser.c: Fix a comment typo.
1556 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
1559 * decl.c (xref_basetypes): Look through typedefs before checking
1562 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
1564 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
1565 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
1566 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
1567 (init_rtti_processing): Initialize it to something realistic.
1568 (get_tinfo_decl): Adjust pushing the new decl.
1570 * cp-tree.h (struct lang_type_class): Remove marked flags, add
1571 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
1572 (TYPE_MARKED_P): New.
1573 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
1574 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
1575 CLEAR_CLASSTYPE_MARKED_N): Remove.
1576 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
1577 CLEAR_CLASSTYPE_MARKED_*): Remove.
1578 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
1579 shaped and repeated base properties.
1580 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
1581 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
1582 class_hint_flags): Remove.
1583 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
1584 CLASSTYPE_DIAMOND_SHAPED_P.
1586 2004-09-21 Ziemowit Laski <zlaski@apple.com>
1588 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
1590 (objcp_tsubst_copy_and_build): Reformat function signature.
1591 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
1592 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
1594 2004-09-21 Zack Weinberg <zack@codesourcery.com>
1596 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
1597 Don't handle CPP_PRAGMA tokens specially.
1598 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
1599 purge the token; do clear token->value after processing. Add
1600 assertion at beginning that token->value is nonzero.
1601 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
1602 CPP_PRAGMA as a full statement or declaration in its own right.
1604 2004-09-21 Matt Austern <austern@apple.com>
1607 * decl.c (grokvardecl): Accept declarations of global variables
1608 using anonymous types.
1610 2004-09-21 Roger Sayle <roger@eyesopen.com>
1613 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
1614 if either operand has side-effects.
1615 * typeck.c (rationalize_conditional_expr): Assert that neither
1616 operand of MIN_EXPR or MAX_EXPR has side-effects.
1617 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
1618 Check that the "lhs" is a valid lvalue, i.e. that neither operand
1619 of a MIN_EXPR or MAX_EXPR has a side-effect.
1621 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
1623 * cp-tree.h (struct lang_type_header): Remove
1624 uses_multiple_inheritance field.
1625 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
1626 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
1627 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
1628 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
1629 (TYPE_CONTAINS_VPTR_P): Likewise.
1630 * call.c (add_template_candidate_real): Use
1631 CLASSTYPE_VBASECLASSES.
1632 (build_special_member_call): Likewise.
1633 * class.c (finish_struct_bits): Remove
1634 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
1636 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
1637 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
1639 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
1640 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
1642 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
1643 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
1645 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
1646 * decl2.c (maybe_retrofit_in_chrg): Likewise.
1647 * init.c (expand_member, push_base_cleanups): Likewise.
1648 * pt.c (instantiate_class_template): Remove
1649 TYPE_USES_MULTIPLE_INHERITANCE,
1650 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
1652 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
1654 * typeck2.c (process_init_constructor): Replace some sorrys with
1657 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
1659 * decl.c (reshape_init_array): Initialize max_index_cst to fix
1662 2004-09-20 Mark Mitchell <mark@codesourcery.com>
1665 * pt.c (tsubst): Fix parentheses to accomodate emacs.
1666 (tsubst_baselink): If we get a single function, mark it as used.
1668 2004-09-20 Matt Austern <austern@apple.com>
1669 Zack Weinberg <zack@codesourcery.com>
1671 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
1672 Apply lbasename to input_filename before passing to get_fileinfo.
1673 * semantics.c (begin_class_definition): Likewise.
1674 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
1675 correct filename. Rename variables to be less confusing.
1676 (handle_pragma_implementation): Likewise. Disable "appears
1677 after file is included" diagnostic.
1679 * parser.c (struct cp_token): Add in_system_header fiag.
1680 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
1681 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
1682 (CPP_NONE, cp_lexer_read_token): Delete.
1683 (struct cp_lexer): Remove first_token, string_tokens,
1684 main_lexer_p fields. Clarify comments.
1685 (struct cp_token_cache): Now just a pair of pointers.
1686 (CP_LEXER_BUFFER_SIZE): New #define.
1687 (CPP_PURGED): New fake token type.
1688 (cp_lexer_new_from_token_array, cp_lexer_destroy)
1689 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
1690 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
1692 (cp_lexer_new_from_tokens): Now a simple wrapper around
1693 cp_lexer_new_from_token_array.
1694 (cp_lexer_set_source_position_from_token): Also update
1696 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
1698 (cp_lexer_token_difference): Dont handle wrapping round.
1699 (cp_lexer_new_main): Enable pragma deferral and raw strings,
1700 read the entire translation unit through c_lex_with_flags into
1701 this lexer's buffer, then turn raw strings back off again.
1702 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
1703 (cp_lexer_get_preprocessor_token): No need to handle not being
1704 the main lexer. Set token->in_system_header too.
1705 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
1706 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
1707 (cp_lexer_peek_nth_token): Likewise.
1708 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
1709 the other tokens down.
1710 (cp_lexer_purge_tokens_after): Likewise.
1711 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
1712 about there being no tokens.
1713 (cp_lexer_print_token): Revise to give useful information on
1715 (struct cp_parser): Add field translate_strings_p.
1716 (cp_parser_new): Initialize it.
1717 (cp_parser_translation_unit): Destroy the lexer when done.
1718 (cp_parser_parameter_declaration): Restructure saving of
1720 (cp_parser_save_member_function_body): Likewise.
1721 (cp_parser_check_for_invalid_template_id)
1722 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
1723 Adjust calls to cp_lexer_advance_token.
1724 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
1725 No need to fiddle c_lex_string_translate.
1726 (cp_parser_primary_expression, cp_parser_linkage_specification)
1727 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
1728 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
1729 Use cp_parser_string_literal.
1730 (cp_parser_attribute_list): Save and restore
1731 parser->translate_strings_p, not c_lex_string_translate.
1732 (cp_parser_cache_group): Delete.
1733 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
1734 not take a cache argument.
1736 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1739 * decl.c (reshape_init): Extract array handling into...
1740 (reshape_init_array): New function. Use integers instead of trees
1741 for indices. Handle out-of-range designated initializers.
1743 2004-09-20 Steven Bosscher <stevenb@suse.de>
1745 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
1748 2004-09-19 Mark Mitchell <mark@codesourcery.com>
1750 * decl2.c (determine_visibility): Allow class visibility
1751 directives to override targetm.cxx.export_class_data.
1753 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
1755 * call.c, semantics.c: Follow spelling conventions.
1756 * class.c: Fix a comment typo.
1758 2004-09-16 Geoffrey Keating <geoffk@apple.com>
1761 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
1762 (handle_pragma_implementation): Likewise.
1764 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
1765 Zack Weinberg <zack@codesourcery.com>
1767 * cp-tree.def: Use tree_code_class enumeration constants
1768 instead of code letters.
1769 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
1770 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
1771 Update for new tree-class enumeration constants.
1773 2004-09-16 Mark Mitchell <mark@codesourcery.com>
1776 * parser.c (cp_parser_simple_declaration): Commit to tentative
1777 parses after seeing a decl-specifier.
1778 (cp_parser_simple_declaration): Eliminate spurious message.
1779 (cp_parser_init_declarator): Adjust error message.
1782 * lex.c (unqualified_name_lookup_error): Mark the dummy
1783 declaration as used.
1786 * parser.c (cp_parser_nested_name_specifier): Do not resolve
1787 typename types if the user explicitly said "typename".
1789 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
1791 * error.c (dump_decl): Make sure there is lang_specific info before
1792 checking for DTOR and CTOR decls.
1794 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
1796 * class.c (copy_virtuals): Remove.
1797 (build_primary_vtable): Use copy_list directly.
1798 (build_secondary_vtable): Likewise.
1799 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
1800 (create_vtable_ptr): Likewise.
1802 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
1804 * search.c: Follow spelling conventions.
1806 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
1808 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
1810 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
1812 * call.c (build_new_method_call): Don't confirm a pure virtual is
1813 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
1814 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
1815 (fixup_inline_methods, finish_struct): Likewise.
1816 * decl.c (finish_method): Likewise.
1817 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
1818 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
1819 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
1820 vector to avoid repeating the list in error messages.
1822 2004-09-15 Mark Mitchell <mark@codesourcery.com>
1824 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
1825 * cp-tree.h (cxx_comdat_group): Declare.
1826 * decl.c (cxx_comdat_group): New function.
1828 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
1830 * search.c (get_pure_virtuals): Remove unused variables.
1832 * cp-tree.h (struct lang_decl_flags): Remove
1833 needs_final_overrider.
1834 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
1835 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
1836 * class.c (finish_struct_bits): Correct comment about
1837 CLASSTYPE_PURE_VIRTUALS.
1838 * search.c (get_pure_virtuals): Remove useless loop.
1840 2004-09-14 Mark Mitchell <mark@codesourcery.com>
1843 * mangle.c (partially_mangled_name): New variable.
1844 (partially_mangled_name_len): Likewise.
1845 (save_partially_mangled_name): New function.
1846 (restore_partially_mangled_name): Likewise.
1847 (write_encoding): Save and restore partially mangled names around
1848 calls to get_mostly_instantiated_function_type.
1849 (write_unqualified_name): Likewise.
1851 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
1853 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
1855 2004-09-13 Mark Mitchell <mark@codesourcery.com>
1858 * parser.c (cp_parser_id_expression): Correct value for
1860 (cp_parser_nested_name_specifier_opt): Look through typenames as
1862 (cp_parser_template_name): Honor check_dependency_p.
1865 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
1869 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
1872 2004-09-12 Richard Henderson <rth@redhat.com>
1875 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
1876 * typeck.c (condition_conversion): Likewise.
1878 2004-09-11 Richard Henderson <rth@redhat.com>
1881 * pt.c (cur_stmt_expr): Move from tsubst_expr.
1882 (tsubst_expr) <case STMT_EXPR>: Move ...
1883 (tsubst_copy_and_build): ... here.
1885 2004-09-10 Zack Weinberg <zack@codesourcery.com>
1887 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
1888 comment explaining them moved to c-common.h.
1889 * lex.c (interface_only, interface_unknown, extract_interface_info):
1891 (cxx_finish): Don't reset interface_unknown.
1892 (handle_pragma_interface): Don't set interface_only and
1893 interface_unknown; just the like-named fields in finfo.
1894 (handle_pragma_implementation): Adjust comment.
1895 * decl2.c (cp_finish_file): Don't reset interface_only and
1897 * method.c (synthesize_method): Don't reset interface_unknown or
1898 call extract_interface_info.
1899 * pt.c (pop_tinst_level): Don't call extract_interface_info.
1900 * decl.c (start_cleanup_fn): Don't save or restore interface_only
1901 and interface_unknown.
1902 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
1903 and use the result instead of the interface_only/interface_unknown
1905 (start_preparsed_function): Likewise.
1906 * lex.c (cxx_make_type): Likewise.
1907 * semantics.c (begin_class_definition): Likewise.
1908 (expand_body): Don't call extract_interface_info.
1910 2004-09-10 Ziemowit Laski <zlaski@apple.com>
1912 * decl.c (objc_mark_locals_volatile): Make description of
1913 routine more descriptive; only mark VAR_DECLs at each
1916 2004-09-10 Richard Henderson <rth@redhat.com>
1919 * call.c (build_vfield_ref): Move...
1920 * class.c (build_vfield_ref): ... here. Convert datum to the
1921 primary base containing the vptr.
1922 (make_new_vtable): Simplify build_primary_vtable arguments.
1923 (finish_struct_1): Do not duplicate TYPE_VFIELD.
1924 * typeck.c (build_class_member_access_expr): Don't warn for
1925 null object access to base fields.
1927 2004-09-10 Ziemowit Laski <zlaski@apple.com>
1929 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
1930 New functions, to be called from ObjC++.
1932 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
1934 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
1935 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
1938 2004-09-09 Ziemowit Laski <zlaski@apple.com>
1940 * typeck.c (build_c_cast): Preserve the cast if casting
1941 to and from an Objective-C type.
1943 2004-09-09 Ziemowit Laski <zlaski@apple.com>
1945 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
1946 * typeck.c: Include c-common.h.
1947 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
1948 return the result if nonnegative.
1950 2004-09-09 Zack Weinberg <zack@codesourcery.com>
1952 * decl2.c (import_export_class)
1953 * lex.c (handle_pragma_interface):
1954 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
1956 2004-09-08 Ziemowit Laski <zlaski@apple.com>
1958 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
1959 * semantics.c: Include c-common.h.
1960 (finish_compound_stmt): Call objc_clear_super_receiver().
1962 2004-09-08 Ziemowit Laski <zlaski@apple.com>
1964 * cp-tree.h (do_poplevel): New prototype.
1965 * semantics.c (do_poplevel): Make externally visible.
1967 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
1969 * cp-tree.h (tree_pair_s): Define a GC'd vector.
1970 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
1971 * semantics.c (deferred_access): Likewise.
1973 2004-09-06 Daniel Jacobowitz <dan@debian.org>
1975 * semantics.c (expand_body): Assert that we are not nested.
1977 2004-09-06 Zack Weinberg <zack@codesourcery.com>
1979 * decl.c (build_enumerator): Use add_double and int_fits_type_p
1980 instead of cp_build_binary_op, to avoid creating short-lived trees.
1981 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
1982 lookahead instead of backtracking. Move some code to avoid a
1984 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
1985 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
1986 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
1987 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
1989 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1991 * decl.c (grok_declarator): Remove a redundant semicolon.
1993 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
1994 Correct comments describing function parameters.
1996 2004-09-03 Matt Austern <austern@apple.com>
1997 Compile speed improvement.
1998 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
1999 Otherwise define a stub macro that expands to nothing.
2000 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
2001 define a stub macro that expands to 0.
2002 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
2003 (cp_lexer_stop_debugging): Likewise.
2004 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
2005 define a stub macro that expands to NULL.
2006 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
2007 (cp_lexer_new_from_tokens): Likewise.
2009 2004-09-03 Jan Hubicka <jh@suse.cz>
2011 * decl.c (finish_function): Clean out pointers we no longer need.
2013 2004-09-03 Jan Beulich <jbeulich@novell.com>
2015 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
2018 2004-09-02 Paul Brook <paul@codesourcery.com>
2020 * decl2.c (determine_visibility): Only check data visibility
2023 2004-08-31 Mark Mitchell <mark@codesourcery.com>
2025 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
2026 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
2027 * decl2.c (determine_visibility): Honor
2028 TARGET_CXX_EXPORT_CLASS_DATA.
2030 * class.c (key_method): Rename to ...
2031 (determine_key_method): ... this.
2032 (finish_struct_1): Adjust accordingly.
2033 * cp-tree.h (key_method): Declare.
2034 * decl2.c (maybe_emit_vtables): Determine the key method here if
2035 it has not already been done.
2037 2004-08-31 Ziemowit Laski <zlaski@apple.com>
2039 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
2040 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
2041 (cp/cp-decl.c): Do not depend on gtype-cp.h.
2042 (cp/cp-objcp-common.o): New target.
2043 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
2044 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
2045 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
2046 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
2048 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
2049 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
2050 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
2051 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
2052 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
2053 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
2054 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
2055 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
2056 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
2057 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
2058 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
2059 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
2060 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
2061 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
2062 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
2063 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
2064 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
2065 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
2066 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
2067 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
2068 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
2069 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
2070 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
2071 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
2072 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
2073 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
2074 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
2075 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
2076 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
2077 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
2078 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
2079 hooks to cp-objcp-common.h.
2080 (finish_file): New function.
2081 * cp-objcp-common.c: New file.
2082 * cp-objcp-common.h: New file.
2083 * cp-tree.h (cp_finish_file): New prototype.
2084 * decl.c: Do not include gtype-cp.h.
2085 * decl2.c (finish_file): Rename to cp_finish_file.
2087 2004-08-31 Richard Henderson <rth@redhat.com>
2090 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
2091 (tsubst_copy_and_build): ... here.
2093 2004-08-30 Mark Mitchell <mark@codesourcery.com>
2095 * cp-tree.h (initialize_artificial_var): Declare.
2096 * decl.c (initialize_artifical_var): New function.
2097 * class.c (initialize_array): Remove.
2098 (initialize_vtable): Use initialize_artificial_var.
2099 (build_vtt): Likewise.
2100 (build_ctor_vtbl_group): Likewise.
2102 2004-08-30 Richard Henderson <rth@redhat.com>
2104 * class.c (build_base_path): Use build_address directly.
2105 * typeck.c (build_unary_op): Don't lower &a.b to pointer
2106 arithmetic directly.
2107 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
2108 means !initializer_constant_valid_p.
2110 2004-08-30 Richard Henderson <rth@redhat.com>
2112 * class.c (fixed_type_or_null): Use get_base_address before
2113 assuming an ADDR_EXPR is non-null.
2115 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2117 * name-lookup.c (pop_binding, pushdecl,
2118 set_identifier_type_value_with_scope, push_overloaded_decl,
2119 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
2120 * parser.c (cp_parser_diagnose_invalid_type_name,
2121 cp_parser_postfix_expression, cp_parser_unary_expression,
2122 cp_parser_check_declarator_template_para): Likewise.
2123 * pt.c (push_inline_template_parms_recursive,
2124 check_explicit_specialization, convert_nontype_argument,
2125 coerce_template_template_parms, uses_template_parms,
2126 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
2127 tsubst_expr, instantiate_template,
2128 maybe_adjust_types_for_deduction, type_unification_real,
2129 resolve_overloaded_unification, template_decl_level,
2130 type_dependent_expression_p): Likewise.
2131 * search.c (lookup_base_r): Likewise.
2132 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
2133 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
2134 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
2135 * typeck.c (common_type, get_member_function_from_ptrfunc,
2136 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
2137 * typeck2.c (cxx_incomplete_type_diagnostic,
2138 split_nonconstant_init_1, store_init_value,
2139 process_init_constructor): Likewise.
2141 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2143 * call.c (check_dtor_name): Replace abort with gcc_assert or
2145 (build_call, add_builtin_candidate, build_new_op,
2146 convert_like_real, build_over_call, in_charge_arg_for_name,
2147 source_type, joust): Likewise.
2148 * class.c (build_simple_base_path, get_vcall_index,
2149 finish_struct_1, instantiate_type, get_enclosing_class,
2150 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
2151 * cp-gimplify.c (cp_genericize): Likewise.
2152 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
2153 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
2154 * decl.c (poplevel, make_unbound_class_template, reshape_init,
2155 check_special_function_return_type, grokdeclarator,
2156 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
2157 finish_function): Likewise.
2158 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
2159 * error.c (dump_global_iord, dump_decl, dump_template_decl,
2160 language_to_string): Likewise.
2161 * except.c (choose_personality_routine): Likewise.
2162 * friend.c (do_friend): Likewise.
2163 * g++spec.c (lang_specific_driver): Likewise.
2164 * init.c (build_zero_init, expand_default_init, build_new_1,
2165 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
2166 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
2167 * mangle.c (add_substitution, write_unscoped_name,
2168 write_template_prefix, write_identifier,
2169 write_special_name_destructor, write_type, write_builtin_type,
2170 write_expression, write_template_param,
2171 write_java_integer_type_codes): Likewise.
2172 * method.c (implicitly_declare_fn): Likewise.
2174 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
2176 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
2177 (BINFO_INDIRECT_PRIMARY_P): Remove.
2178 * class.c (determine_primary_base): Rename to ...
2179 (determine_primary_bases): ... here. Set all primary bases.
2180 (set_primary_base): Remove.
2181 (mark_primary_bases): Remove.
2182 (build_simple_base_path, walk_subobject_offsets,
2183 propagate_binfo_offsets, end_of_class): Adjust.
2184 (layout_class_type): Rename determine_primary_base call.
2185 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
2187 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
2188 build_rtti_vtbl_entries): Adjust.
2189 * init.c (build_vtbl_address): Adjust.
2191 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
2193 2004-08-28 Ziemowit Laski <zlaski@apple.com>
2195 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
2196 CXX_AND_OBJCXX_OBJS.
2197 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
2198 separately on the link line.
2200 2004-08-28 Jason Merrill <jason@redhat.com>
2202 * decl.c (expand_static_init): Avoid bogus warnings.
2204 2004-08-27 Jason Merrill <jason@redhat.com>
2207 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
2210 * decl.c (expand_static_init): Use thread-safety API.
2211 (register_dtor_fn): Return the call, don't expand it.
2212 * tree.c (add_stmt_to_compound): New fn.
2213 (stabilize_call): Use it.
2215 2004-08-27 Richard Henderson <rth@redhat.com>
2217 * cp-tree.def (OFFSETOF_EXPR): New.
2218 * parser.c (cp_parser_builtin_offsetof): Either built an
2219 OFFSETOF_EXPR, or call fold_offsetof immediately.
2220 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
2222 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
2224 * call.c (validate_conversion_obstack): Replace
2225 my_friendly_assert with gcc_assert or gcc_unreachable.
2226 (direct_reference_binding, merge_conversion_sequences,
2227 build_user_type_conversion_1, perform_overload_resolution,
2228 build_op_delete_call, enforce_access, call_builtin_trap,
2229 build_over_call, build_special_member_call, build_new_method_call,
2230 initialize_reference): Likewise.
2231 * class.c (build_base_path, build_primary_vtable, alter_access,
2232 check_bases, update_vtable_entry_for_fn, layout_empty_base,
2233 clone_function_decl, adjust_clone_args,
2234 type_requires_array_cookie, include_empty_classes,
2235 finish_struct_1, resolve_address_of_overloaded_function,
2236 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
2237 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
2238 accumulate_vtbl_inits, build_vtbl_initializer,
2239 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
2240 * cvt.c (build_up_reference, convert_to_reference): Likewise.
2241 * decl.c (poplevel, duplicate_decls, make_typename_type,
2242 cxx_init_decl_processing, reshape_init, check_initializer,
2243 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
2244 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
2245 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
2246 xref_basetypes, start_preparsed_function, save_function_data,
2247 finish_function, finish_method, maybe_register_incomplete_var,
2248 complete_vars): Likewise.
2249 * decl2.c (grok_array_decl, check_member_template,
2250 check_classfn, finish_static_data_member_decl, coerce_new_type,
2251 coerce_delete_type, import_export_class, decl_needed_p,
2252 determine_visibility, import_export_decl, build_cleanup,
2253 start_static_initialization_or_destructi, do_static_destruction,
2254 prune_vars_needing_no_initialization,
2255 build_offset_ref_call_from_tree): Likewise.
2256 * error.c (dump_decl, dump_expr): Likewise.
2257 * init.c (finish_init_stmts, build_zero_init,
2258 expand_virtual_init, expand_default_init, expand_aggr_init_1,
2259 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
2261 * mangle.c (write_method_parms, write_template_args,
2262 write_expression, write_template_arg): Likewise.
2263 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
2264 * name-lookup.c (pop_binding, begin_scope, leave_scope,
2265 resume_scope, push_using_decl, validate_nonmember_using_decl,
2266 is_ancestor, poplevel_class, set_inherited_value_binding_p,
2267 push_class_level_binding, do_class_using_decl, push_namespace,
2268 pop_namespace, add_using_namespace, ambiguous_decl,
2269 lookup_namespace_name, lookup_type_current_level,
2270 maybe_process_template_type_declaration): Likewise.
2271 * parser.c (cp_lexer_peek_nth_token,
2272 cp_parser_parse_and_diagnose_invalid_typ,
2273 cp_parser_translation_unit, cp_parser_template_id,
2274 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
2275 * pt.c (push_access_scope, finish_member_template_decl,
2276 push_inline_template_parms_recursive, add_outermost_template_args,
2277 get_innermost_template_args, begin_explicit_instantiation,
2278 end_explicit_instantiation, retrieve_specialization,
2279 is_specialization_of, is_specialization_of_friend,
2280 register_specialization, check_explicit_specialization,
2281 comp_template_parms, process_template_parm,
2282 process_partial_specialization, convert_nontype_argument,
2283 coerce_template_template_parms, coerce_template_parms,
2284 mangle_class_name_for_template, lookup_template_function,
2285 lookup_template_class, instantiate_class_template, tsubst_decl,
2286 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
2287 instantiate_template, fn_type_unification, type_unification_real,
2288 get_template_base, regenerate_decl_from_template,
2289 template_for_substitution, instantiate_decl,
2290 get_mostly_instantiated_function_type, dependent_scope_ref_p,
2291 value_dependent_expression_p, resolve_typename_type): Likewise.
2292 * repo.c (repo_emit_p): Likewise.
2293 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
2294 create_tinfo_types, emit_tinfo_decl): Likewise.
2295 * search.c (lookup_base_r, lookup_base, lookup_field_1,
2296 dfs_access_in_type, build_baselink, lookup_member,
2297 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
2298 * semantics.c (perform_or_defer_access_check,
2299 finish_non_static_data_member, finish_stmt_expr_expr,
2300 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
2301 finish_template_template_parm, finish_member_declaration,
2302 emit_associated_thunks): Likewise.
2303 * tree.c (build_target_expr_with_type, force_target_expr,
2304 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
2305 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
2306 cxx_sizeof_or_alignof_type, perform_integral_promotions,
2307 build_class_member_access_expr, finish_class_member_access_expr,
2308 build_ptrmemfunc_access_expr, build_unary_op,
2309 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
2310 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
2311 * typeck2.c (complete_type_check_abstract,
2312 abstract_virtuals_error, process_init_constructor,
2313 add_exception_specifier): Likewise.
2315 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
2317 * class.c (build_vtbl_initializer): Use ssize_int.
2318 * decl.c (complete_array_type): Likewise.
2319 * method.c (finish_thunk): Likewise.
2320 * search.c (get_dynamic_base_type): Likewise.
2322 2004-08-26 Richard Henderson <rth@redhat.com>
2324 * cp-tree.h (DECL_FIELD_IS_BASE): New.
2325 * class.c (build_base_field): Set it.
2326 (build_simple_base_path): Use it.
2327 (fixed_type_or_null): Don't consider base fields definitive.
2329 2004-08-25 Roger Sayle <roger@eyesopen.com>
2332 PR tree-optimization/16372
2333 * decl.c (finish_enum): Make the precision of the enumerated type
2334 the same width as the underlying integer type.
2336 2004-08-25 Mark Mitchell <mark@codesourcery.com>
2339 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
2342 * mangle.c (get_identifier_nocopy): Add cast.
2344 * cp-tree.h (mangle_type): Remove.
2345 * mangle.c (globals): GTY it.
2346 (mangle_obstack): New variable.
2347 (name_obstack): Likewise.
2348 (name_base): Likewise.
2349 (write_char): Adjust accordingly.
2350 (write_chars): Likewise.
2351 (write_string): Likewise.
2352 (start_mangling): Initialize G.substitutions only one. Add
2354 (finish_mangling): Use VARRAY_CLEAR to reclaim
2355 storage in G.substitutions. Use obstack_finish.
2356 (init_mangle): Adjust for changes to variable names above.
2357 Initialize G.substitutions.
2358 (mangle_decl_string): Adjust call to start_mangling.
2359 (get_identifier_nocopy): New function.
2360 (mangle_decl): Use it.
2361 (mangle_type_string): Adjust call to start_mangling.
2362 (mangle_special_for_type): Likewise.
2363 (mangle_vtt_for_type): Likewise.
2364 (mangle_ctor_vtbl_for_type): Likewise.
2365 (mangle_thunk): Likewise.
2366 (mangle_guard_variable): Likewise.
2367 (mangle_ref_init_variable): Likewise.
2369 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2372 * pt.c (redeclare_class_template): Check the type of non-type and
2373 template template parameter.
2375 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
2377 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
2378 (build_user_type_conversion_1, convert_like_real,
2379 build_java_interface_fn_ref, build_special_member_call): Likewise.
2380 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
2381 * cp-gimplify.c (cp_gimplify_expr): Likewise.
2382 * cvt.c (cp_convert_to_pointer): Likewise.
2383 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
2384 * decl2.c (start_static_initialization_or_destruction,
2385 generate_ctor_or_dtor_function): Likewise.
2386 * except.c (build_throw): Likewise.
2387 * mangle.c (write_integer_cst): Likewise.
2388 * method.c (finish_thunk): Likewise.
2389 * rtti.c (build_headof, get_tinfo_decl_dynamic,
2390 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
2391 get_pseudo_ti_init): Likewise.
2392 * search.c (get_dynamic_cast_base_type): Likewise.
2394 2004-08-25 Zack Weinberg <zack@codesourcery.com>
2396 * class.c, search.c: Remove references to DWARF_DEBUG.
2398 2004-08-25 Adam Nemet <anemet@lnxw.com>
2400 * repo.c (extract_string): Reset backquote after one character.
2401 (get_base_filename): Fix indentation.
2403 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2405 * decl.c (cxx_init_decl_processing): Adjust
2406 build_common_tree_nodes call.
2408 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2411 * (is_subobject_of_p): Resurrect & optimize.
2412 (lookup_field_r): Use it.
2414 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2417 * search.c (friend_accessible_p): Increment processing_template_decl
2418 when deal with TEMPLATE_DECL of SCOPE.
2420 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
2423 * semantics.c (check_accessibility_of_qualified_id): Defer check
2424 if qualifying_type is a template parameter.
2426 2004-08-23 Mark Mitchell <mark@codesourcery.com>
2429 * pt.c (instantiate_decl): Do not try to apply
2430 DECL_DECLARED_INLINED_P to a VAR_DECL.
2432 * search.c (build_baselink): Fix typo in comment.
2434 2004-08-22 Andrew Pinski <apinski@apple.com>
2437 2004-08-22 Andrew Pinski <apinski@apple.com>
2439 * typeck.c (build_unary_op): Use &a.b if the folded lowered
2440 expression is not constant.
2442 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
2444 * name-lookup.c (pushdecl): Rename build_type_copy call.
2445 * tree.c (cp_build_qualified_type_real,
2446 build_exception_variant, handle_java_interface_attribute): Likewise.
2448 2004-08-22 Andrew Pinski <apinski@apple.com>
2451 * typeck.c (build_unary_op): Use &a.b if the folded lowered
2452 expression is not constant.
2454 2004-08-20 Mark Mitchell <mark@codesourcery.com>
2457 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
2459 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
2462 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
2465 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2467 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
2468 before calling comp_template_args.
2470 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
2472 * class.c (build_vtbl_initializer): Use build_int_cst for
2473 negative size types.
2474 * decl.c (complete_array_type): Likewise.
2475 * method.c (finish_thunk): Likewise.
2477 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
2479 * tree.c: Remove unused mark_local_for_remap_r.
2481 2004-08-19 Eric Christopher <echristo@redhat.com>
2483 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
2484 * tree.c (cxx_unsave_expr_now): Delete.
2485 (cp_unsave_r): Ditto.
2487 2004-08-19 Mark Mitchell <mark@codesourcery.com>
2490 * pt.c (push_template_decl_real): Disallow template allocation
2491 functions with fewer than two parameters.
2493 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
2495 * cp-tree.h (build_shared_int_cst): Remove.
2496 * tree.c (shared_int_cache): Remove.
2497 (build_shared_int_cst): Remove.
2498 * class.c (finish_struct_1): Use build_int_cst.
2500 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
2502 * decl.c (finish_enum): Do not copy value node early, copy
2504 * lex.c (cxx_init): Force null_node to be unique.
2506 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
2509 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
2510 from input for MODOP_EXPR.
2512 2004-08-18 Mark Mitchell <mark@codesourcery.com>
2514 * pt.c (dependent_template_p): Fix typo in commment.
2517 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
2520 2004-08-17 Mark Mitchell <mark@codesourcery.com>
2523 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
2524 arguments have the same type as the corresponding parameter.
2527 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
2528 is set use it for diagnostic purposes.
2529 (cp_parser_pseudo_destructor_name): Remove special-case error
2533 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
2536 * cp-tree.h (qualified_name_lookup_error): Add parameter.
2537 * name-lookup.c (do_class_using_decl): Restrict set of entities
2538 passed to cp_emit_debug_info_for_using more carefully.
2539 (lookup_qualified_name): Allow lookup_member to return sets of
2541 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
2542 (cp_parser_primary_expression): Handle ambiguous lookups.
2543 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
2544 (cp_parser_template_argument): Likewise.
2545 (cp_parser_elaborate_type_specifier): Likewise.
2546 (cp_parser_namespace_name): Likewise.
2547 (cp_parser_class_name): Likewise.
2548 (cp_parser_lookup_name_simple): Likewise.
2549 * pt.c (tsubst_qualified_id): Handle ambiguous results.
2550 (tsubst_expr): Likewise.
2551 * semantics.c (qualified_name_lookup_error): Add decl paramter.
2552 For ambiguous lookups, print candidates.
2554 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2557 * pt.c (instantiate_pending_templates): Add int parameter. Don't
2559 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
2560 * decl2.c (finish_file): Adjust call to
2561 instantiate_pending_templates.
2563 2004-08-15 Roger Sayle <roger@eyesopen.com>
2565 * call.c (build_vfield_ref, build_call, build_conditional_expr,
2566 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
2567 build_java_interface_fn_ref, build_special_member_call,
2568 build_new_method_call, initialize_reference): Replace calls to
2569 build with calls to buildN.
2570 * class.c (build_base_path, convert_to_base_statically,
2571 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
2572 build_vtbl_initializer): Likewise.
2573 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
2574 gimplify_if_stmt, cp_genericize_r): Likewise.
2575 * cvt.c (convert_to_void): Likewise.
2576 * decl.c (check_initializer, finish_constructor_body,
2577 finish_destructor_body): Likewise.
2578 * error.c (dump_expr): Likewise.
2579 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
2581 * init.c (perform_member_init, expand_virtual_init,
2582 expand_cleanup_for_base, build_init, expand_default_init,
2583 build_offset_ref, decl_constant_value, build_new, build_new_1,
2584 build_vec_delete_1, build_vec_init, build_delete,
2585 push_base_cleanups, build_vec_delete): Likewise.
2586 * mangle.c (write_integer_cst): Likewise.
2587 * method.c (thunk_adjust, do_build_copy_constructor,
2588 do_build_assign_ref): Likewise.
2589 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
2590 unify, build_non_dependent_expr): Likewise.
2591 * rtti.c (build_headof, build_typeid, ifnonnull,
2592 build_dyanmic_cast_1, tinfo_base_init): Likewise.
2593 * semantics.c (begin_compound_stmt, finish_call_expr,
2594 finish_pseudo_destructor_expr, finish_id_expression,
2595 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
2596 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
2597 array_type_nelts_total, stabilize_call): Likewise.
2598 * typeck.c (decay_conversion, build_class_member_access_expr,
2599 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
2600 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
2601 build_x_unary_op, build_unary_op, unary_complex_lvalue,
2602 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
2603 check_return_expr): Likewise.
2604 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
2605 split_nonconstant_init, store_init_value, build_m_component_ref):
2608 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
2610 * call.c (convert_class_to_reference,
2611 build_user_type_conversion_1, convert_like_real,
2612 build_java_interface_fn_ref, build_special_member_call): Use
2614 * class.c (build_vtbl_initializer): Likewise.
2615 * cp-gimplify.c (cp_gimplify_expr): Likewise.
2616 * cvt.c (cp_convert_to_pointer): Likewise.
2617 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
2618 * decl2.c (start_static_initialization_or_destruction,
2619 generate_ctor_or_dtor_function): Likewise.
2620 * except.c (build_throw): Likewise.
2621 * lex.c (cxx_init): Likewise.
2622 * mangle.c (write_integer_cst): Likewise.
2623 * rtti.c (build_headof, get_tinfo_decl_dynamic,
2624 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
2625 get_pseudo_ti_init): Likewise.
2626 * search.c (get_dynamic_cast_base_type): Likewise.
2627 * tree.c (build_shared_int_cst): Likewise.
2629 2004-08-12 Mark Mitchell <mark@codesourcery.com>
2632 * class.c (count_depth_data): New type.
2633 (dfs_depth_post): New function.
2634 (dfs_depth_q): Likewise.
2635 (find_final_overrider_data_s): Change type of vpath.
2637 (dfs_find_final_overrider_1): New function.
2638 (dfs_find_final_overrider): Use it.
2639 (dfs_find_final_overrider_q): Adjust use of vpath.
2640 (dfs_find_final_overrider_post): Likewise.
2641 (find_final_overrider): Use dfs_depth. Allocate and deallocate
2644 2004-08-12 Jan Beulich <jbeulich@novell.com>
2646 * parser.c (cp_parser_asm_definition): Properly consume scope operator
2647 tokens preceding the clobbers. Don't check for scope operator
2648 following inputs. Simplify inputs handling to match that now used for
2651 2004-08-11 Mark Mitchell <mark@codesourcery.com>
2654 * except.c (build_throw): Allocate cleanup_type and the function
2655 for __cxa_throw separately.
2658 * call.c (standard_conversion): Do not accept conversions between
2659 pointers to members if the class types are unrelated.
2662 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
2663 char &" instead of just "char &".
2666 * pt.c (tsubst): Just return the unknown_type_node.
2668 2004-08-11 Mark Mitchell <mark@codesourcery.com>
2671 * parser.c (cp_parser_class_specifier): Robustify.
2674 * pt.c (tsubst_copy_and_build): Complain about invalid
2678 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
2679 current_class_ref while tsubsting.
2681 2004-08-10 Mark Mitchell <mark@codesourcery.com>
2684 * parser.c (cp_parser_init_declarator): Robustify.
2686 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
2688 * typeck2.c (process_init_constructor): Guard the missing field warning
2689 with warn_missing_field_initializers rather than extra_warnings.
2691 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
2693 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
2695 2004-08-05 Mark Mitchell <mark@codesourcery.com>
2697 * decl.c (start_preparsed_function): Move determine_visibility
2699 * decl2.c (determine_visibility): Incorporate dllexport testing.
2701 2004-08-05 Geoffrey Keating <geoffk@apple.com>
2703 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
2704 means that libstdc++ is needed.
2706 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
2708 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
2710 2004-08-04 Geoffrey Keating <geoffk@apple.com>
2712 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
2713 than passing it as a parameter to rest_of_decl_compilation.
2714 * decl2.c (grokfield): Use set_user_assembler_name.
2716 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
2718 * decl.c (complete_array_type): Don't gratuitously copy
2719 maxindex. Its type is always set.
2721 2004-08-04 Paul Brook <paul@codesourcery.com>
2723 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
2724 * cp-tree.h (struct language_function): Rename x_dtor_label to
2726 (dtor_label): Rename ...
2727 (cdtor_label): ... to this.
2728 * decl.c (begin_constructor_body): Remove.
2729 (check_special_function_return_type): Maybe change the return type.
2730 (grokdeclarator): Pass the class type.
2731 (start_preparsed_function): Constructors may need a return label.
2732 (finish_constructor_body, finish_destructor_body): Set the return
2734 (begin_function_body): Don't call begin_constructor_body.
2735 (finish_function): Don't warn for constructors or destructors.
2736 (implicitly_declare_fn): Maybe change the return type.
2737 * optimize.c: Include target.h.
2738 (maybe_clone_body): Remap the function result.
2739 * semantics.c: Include target.h.
2740 (finish_return_stmt): Maybe jump to return label for constructors.
2742 2004-08-03 Mark Mitchell <mark@codesourcery.com>
2744 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
2745 (check_field_decls): Or here.
2746 (check_methods): Or here.
2747 (initialize_array): Don't mess with DECL_CONTEXT.
2748 * cp-tree.h (start_decl): Adjust prototype.
2749 (determine_visibility): New function.
2750 * decl.c (duplicate_decls): Remove checks for hidden "operator
2752 (build_library_fn_1): Give all library functions default
2754 (start_decl): Add pop_scope_p parameter. Tidy.
2755 (cp_finish_decl): Do not pop scopes here. Call
2756 determine_visibility for variable definitions.
2757 (start_preparsed_function): Call determine_visibility.
2758 * decl2.c (determine_visibility): New function.
2759 * method.c (use_thunk): Fix formatting.
2760 * parser.c (cp_parser_condition): Adjust calls to start_decl.
2761 (cp_parser_init_declarator): Likewise.
2762 * pt.c (instantiate_decl): Always call pop_nested_class.
2763 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
2764 (tinfo_base_init): Likewise.
2766 2004-08-02 Mark Mitchell <mark@codesourcery.com>
2769 * name-lookup.c (validate_nonmember_using_decl): Robustify.
2771 2004-08-01 Mark Mitchell <mark@codesourcery.com>
2774 * name-lookup.c (decl_namespace): Remove.
2775 (current_decl_namespace): Use decl_namespace_context instead of
2777 (push_decl_namespace): Likewise.
2778 (arg_assoc_class): Likewise.
2779 (arg_assoc_type): Likewise.
2780 * pt.c (check_specialization_namespace): New function.
2781 (maybe_process_partial_specialization): Use it.
2782 (register_specialization): Likewise.
2785 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
2786 * call.c (null_ptr_cst_p): Handle variables with constant
2788 * pt.c (convert_nontype_argument): Use
2789 DECL_INTEGRAL_CONSTANT_VAR_P.
2790 * semantics.c (finish_id_expression): Likewise.
2793 * decl.c (duplicate_decls): Reject duplicate namespace
2797 * typeck.c (build_ptrmemfunc): Loosen assertion.
2799 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
2801 * call.c (z_candidate::template_decl): Rename from template.
2802 (add_template_candidate_real): Adjust member reference.
2805 2004-07-29 Mark Mitchell <mark@codesourcery.com>
2807 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
2808 (lang_decl_flags): Narrow the width of "languages". Add
2810 (DECL_NEEDED_P): Remove.
2811 (FOR_EACH_CLONE): New macro.
2812 (DECL_REPO_AVAILABLE_P): Likewise.
2813 (DECL_TINFO_P): Likewise.
2814 (set_linkage_according_to_type): Declare.
2815 (import_export_vtable): Remove.
2816 (import_export_tinfo): Likewise.
2817 (mark_needed): New function.
2818 (decl_needed_p): Likewise.
2819 (note_vauge_linkage_fn): Likewise.
2820 (init_repo): Change prototype.
2821 (repo_template_used): Remove.
2822 (repo_template_instantiated): Likewise.
2823 (repo_emit_p): New function.
2824 (repo_export_class_p): Likewise.
2825 (no_linkage_check): Change prototype.
2826 * class.c (set_linkage_according_to_type): New function.
2827 (build_vtable): Use it. Do not call import_export_vtable. Set
2828 DECL_IGNORED_P if appropriate.
2829 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
2830 (make_rtL_for_nonlocal_decls): Check for template instantiations
2832 (grokfndecl): Adjust call to no_linkage_check.
2833 (set_linkage_for_static_data_member): New function.
2834 (grokvardecl): Use it. Adjust call to no_linkage_check.
2835 (grokdeclarator): Use set_linkage_for_static_data_member.
2836 * decl2.c (note_vague_linkage_fn): New function.
2837 (note_vague_linkage_var): Likewise.
2838 (finish_static_data_member_decl): Use it.
2839 (import_export_vtable): Remove.
2840 (import_export_class): Use repo_export_class_p.
2841 (var_finalized_p): Simplify.
2842 (maybe_emit_vtables): Simplify.
2843 (mark_needed): New function.
2844 (decl_needed_p): Likewise.
2845 (import_export_decl): Add documentation and consistency checks.
2846 Use repo_emit_p. Handle virtual tables and RTTI information
2848 (import_export_tinfo): Remove.
2849 (write_out_vars): Call import_export_decl.
2850 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
2852 (finish_file): Use decl_needed_p. Do not call import_export_decl
2853 for undefined static data members. Do not warn about undefined
2854 inlines when using a repository.
2855 (mark_used): Use note_vague_linkage_fn. Always defer template
2857 * lex.c (cxx_init): Adjust call to init_repo. Always set
2858 flag_unit_at_a-time.
2859 * method.c (synthesize_method): Remove unncessary
2860 import_export_decl call.
2861 (implicitly_declare_fn): Use set_linkage_according_to_type.
2862 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
2863 * pt.c (instantiate_class_template): Don't redundantly add classes
2864 to keyed_classes. Don't call repo_template_used.
2865 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
2866 templates with internal linkage.
2867 (check_instantiated_args): Adjust call to no_linkage_check.
2868 (instantiate_template): Use FOR_EACH_CLONE.
2869 (mark_definable): New function.
2870 (mark_decl_instantiated): Use it.
2871 (do_decl_instantiation): Adjust tests for explicit instantiation
2872 after "extern template".
2873 (instantiate_class_member): Do not use repo_template_instantiated.
2874 (do_type_instantiation): Simplify.
2875 (instantiate_decl): Use mark_definable. Check repo_emit_p.
2877 * repo.c (repo_get_id): Remove.
2878 (original_repo): Remove.
2879 (IDENTIFIER_REPO_USED): Remove.
2880 (IDENTIFIER_REPO_CHOSEN): Remove.
2881 Remove all #if 0'd code.
2882 (repo_template_used): Remove.
2883 (repo_template_instantiated): Remove.
2884 (temporary_obstack_initialized_p): New variable.
2885 (init_repo): Register with lang_post_pch_load. Avoid creating
2886 identifiers unnecessarily. Don't use original_repo. Close the
2888 (reopen_repo_file_for_write): Not here.
2889 (finish_repo): Always write out a new repository file.
2890 (repo_emit_p): New function.
2891 (repo_export_class_p): Likewise.
2892 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
2893 (involves_incomplete_p): New function.
2894 (tinfo_base_init): Use it.
2895 (ptr_initializer): Remove non_public_ptr parameter.
2896 (ptm_initializer): Likewise.
2897 (get_pseudo_ti_init): Likewise.
2898 (unemitted_tinfo_decl_p): Remove.
2899 (emit_tinfo_decl): Use import_export_decl.
2900 * semantics.c (expand_body): Move updates of static_ctors and
2902 (expand_or_defer_fn): ... here.
2903 * tree.c (no_linkage_check): Add relaxed_p parameter.
2905 2004-07-28 Eric Christopher <echristo@redhat.com>
2907 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
2909 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
2911 * cp-tree.h (struct tree_pair_s): New.
2912 (typedef tree_pair_p): New.
2913 (DEF_VEC_O(tree_pair_s)): New.
2914 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
2915 (CLASSTYPE_VCALL_INDICES): Update documentation.
2916 * class.c (get_vcall_index): Adjust.
2917 (add_vcall_offset): Adjust.
2919 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
2921 * pt.c, typeck.c: Remove spurious carriage returns.
2923 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2926 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
2927 when the type of ARG is not dependent.
2929 2004-07-26 Geoffrey Keating <geoffk@apple.com>
2931 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
2932 (lang_specific_driver): If the C++ or math library options don't
2933 start with '-l', don't count them as added libraries.
2935 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
2937 * decl.c (xref_basetypes): Adjust base access vector creation.
2938 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
2940 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
2942 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
2943 Brian Ryner <bryner@brianryner.com>
2947 * class.c (check_field_decls): Apply hidden visibility if
2948 -fvisibility-inlines-hidden and inlined unless otherwise specified
2949 (build_vtable): Set vtable visibility to class visibility.
2950 (check_field_decls): Default static member visibility to class
2952 (check_methods): Default method visibility to class visibility.
2953 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
2954 CLASSTYPE_VISIBILITY_SPECIFIED macro.
2955 * decl.c (duplicate_decls): New logic for merging definition decls
2956 with declaration decls. Added ignore & warning when non default
2957 applied to global operator new or delete.
2958 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
2959 wherever VISIBILITY was changed
2960 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
2962 (tinfo_base_init): Set typeinfo name visibility to class visibility.
2964 2004-07-25 Bernardo Innocenti <bernie@develer.com>
2966 * decl.c: Rename all identifiers named `class' to `cl'.
2967 * cp-tree.h: Likewise.
2969 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
2971 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
2972 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
2973 * name-lookup.c (binding_entry_make): Use GGC_NEW.
2974 (binding_table_construct): Use GGC_CNEWVEC.
2975 (binding_table_new): Use GGC_NEW.
2976 (cxx_binding_make): Likewise.
2977 (begin_scope): Likewise.
2978 (push_to_top_level): Use GCC_CNEW.
2979 * parser.c (cp_token_cache_new): Likewise.
2980 (cp_token_cache_push_token): Likewise.
2981 (cp_lexer_new_main): Likewise.
2982 (cp_lexer_new_from_tokens): Likewise.
2983 (cp_parser_context_new): Likewise.
2984 (cp_parser_new): Likewise.
2985 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
2986 * lex.c (cxx_make_type): Use GGC_CNEW.
2987 (retrofit_lang_decl): Use GGC_NEWVAR.
2988 (cxx_dup_lang_specific_decl): Likewise.
2989 (copy_lang_type): Likewise.
2990 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
2991 (save_function_data): Likewise.
2992 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
2993 (cxx_push_function_context): Likewise.
2995 2004-07-25 Richard Henderson <rth@redhat.com>
2997 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
2998 DECL_IGNORED_P on RESULT_DECL.
2999 * semantics.c (finalize_nrv): Copy them too.
3001 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
3003 * search.c (lookup_conversion_operator): Avoid two loops.
3004 (add_conversions): Remove.
3005 (check_hidden_convs, split_conversions,
3006 lookup_conversions_r): New.
3007 (lookup_conversions): Use lookup_conversions_r.
3009 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
3011 * pt.c (get_template_base): Check type is completable.
3013 2004-07-21 Eric Christopher <echristo@redhat.com>
3015 * decl.c (poplevel): Inline unused variable checking.
3018 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
3020 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
3023 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3026 * pt.c (check_explicit_specialization): Remove extension to accept
3027 specializations without template headers. Fall-through to normal
3030 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3033 * pt.c (determine_specialization): New parameter template_count.
3034 Disambiguate between member templates and member functions counting
3035 the template headers.
3036 (check_explicit_specialization): Update caller.
3037 (tsubst_friend_function): Likewise.
3039 2004-07-20 Steven Bosscher <stevenb@suse.de>
3041 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
3042 * cp-tree.h (tinst_level_t): New tree type.
3043 (union lang_tree_node): Handle it.
3044 (TINST_LOCATION): New accessor macro.
3045 (make_tinst_level): New prototype.
3046 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
3047 * decl.c (cp_tree_node_structure): Likewise.
3048 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
3049 (print_instantiation_partial_context): Likewise.
3050 * pt.c (pop_tinst_level): Likewise.
3051 (push_tinst_level): Use make_tinst_level.
3052 * tree.c (make_tinst_level): New function.
3053 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
3055 2004-07-20 Mark Mitchell <mark@codesourcery.com>
3057 * parser.c (cp_parser_simple_type_specifier): Fix typo.
3060 * parser.c (cp_parser_simple_type_specifier): Do not record usage
3061 of globally-qualified names.
3063 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3066 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
3069 2004-07-19 Mark Mitchell <mark@codesourcery.com>
3072 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
3073 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
3074 * class.c (add_implicitly_declared_members): Use
3075 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3076 * method.c (lazily_declare_fn): Clear
3077 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3078 * search.c (lookup_fnfields_1): Check it.
3080 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
3082 * cp-tree.h (vec_binfo_member): Remove.
3083 * tree.c (vec_binfo_member): Remove.
3085 * cp-tree.h (struct lang_type_class): Remove vfields field.
3086 (CLASSTYPE_VFIELDS): Remove.
3087 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
3088 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
3090 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
3091 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
3092 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
3094 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
3096 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
3097 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
3099 (BINFO_LANG_SLOTS): Remove.
3100 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
3101 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
3102 * class.c (check_bases): Adjust BINFO accessors.
3103 (determine_primary_base, finish_struct_bits,
3104 maybe_warn_about_overly_private_class, warn_hidden,
3105 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
3106 warn_about_ambiguous_bases, get_vfield_name,
3107 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
3108 add_vcall_offset_vtbl_entries_r): Likewise.
3109 * dump.c (cp_dump_tree): Likewise.
3110 * init.c (sort_mem_initializers, expand_member_init, build_delete,
3111 push_base_cleanups): Likewise.
3112 * method.c (do_build_copy_constructor, do_build_assign_ref,
3113 synthesize_exception_spec): Likewise.
3114 name-lookup.c (arg_assoc_class): Likewise.
3115 * pt.c (instantiate_class_template,
3116 get_template_base_recursive): Likewise.
3117 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
3118 * typeck2.c (process_init_constructor): Likewise.
3119 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3120 dfs_access_in_type, dfs_walk_real, look_for_overrides,
3121 types_overlap_p, copied_binfo, original_binfo): Likewise.
3122 (binfo_for_vtable): Remove
3124 2004-07-20 Steven Bosscher <stevenb@suse.de>
3126 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
3127 thunk_alias, and the access and virtual_offset fields.
3128 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
3129 * decl.c (finish_case_label): Update c_add_case_node call.
3131 2004-07-19 Mark Mitchell <mark@codesourcery.com>
3133 Revert patch for PR c++/16623.
3135 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
3137 * except.c: Remove two spurious carriage returns.
3139 2004-07-19 Mark Mitchell <mark@codesourcery.com>
3142 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
3143 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
3144 * class.c (add_implicitly_declared_members): Use
3145 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3146 * method.c (lazily_declare_fn): Clear
3147 CLASSTYPE_LAZY_ASSIGNMENT_OP.
3148 * search.c (lookup_fnfields_1): Check it.
3150 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
3152 * class.c (add_method): Delay adding the slot until the end.
3153 (determine_primary_base): Adjust VEC_iterate invokation.
3154 (resort_type_method_vec, finish_struct_methods, warn_hidden,
3155 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
3156 build_vtbl_initializer): Likewise.
3157 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
3158 build_vbase_delete): Likewise.
3159 * method.c (do_build_copy_constructor): Likewise.
3160 * name-lookup.c (new_class_binding, print_binding_level,
3161 poplevel_class, store_class_bindings, push_to_top_level,
3162 pop_from_top_level): Likewise.
3163 * pt.c (check_explicit_specialization): Likewise.
3164 * search.c (lookup_conversion_operator, lookup_fnfields_1,
3165 get_pure_virtuals, add_conversions, dfs_check_overlap,
3166 binfo_for_vbase): Likewise.
3168 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3171 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
3172 innermost set of template arguments during deduction. Simplify.
3174 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
3176 * typeck.c (build_modify_expr, build_x_modify_expr): Set
3177 TREE_NO_WARNING on assignments with an operator other than '='.
3179 2004-07-10 Steven Bosscher <stevenb@suse.de>
3180 Joseph S. Myers <jsm@polyomino.org.uk>
3182 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
3183 * decl2.c (grokfield): Don't check current_class_depth via
3184 unused TREE_COMPLEXITY.
3185 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
3186 to avoid the missing parentheses warning.
3187 Don't set C_SET_EXP_ORIGINAL_CODE.
3189 2004-07-18 Mark Mitchell <mark@codesourcery.com>
3191 * tree.c (no_linkage_helper): Remove.
3192 (no_linkage_check): Don't use walk_tree_without_duplicates.
3194 * mangle.c (write_expression): Issue a sorry for zero-operand
3197 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3200 * init.c (build_offset_ref): Build SCOPE_REF with non-null
3201 TREE_TYPE for non-dependent names.
3202 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
3203 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
3204 unknown_type_node as its TREE_TYPE.
3205 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
3206 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
3207 (dump_expr) <SCOPE_REF case>: Likewise.
3209 2004-07-17 Jason Merrill <jason@redhat.com>
3212 * call.c (type_passed_as): Make the invisible reference type
3214 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
3215 cp_genericize_r. Handle invisible reference lowering.
3216 (is_invisiref_parm): New fn.
3217 (cp_genericize): Adjust the types of invisible reference parms.
3218 Don't repeat the walk for clones.
3219 * decl.c (store_parm_decls): Don't generate any code for clones.
3221 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
3223 * cp-tree.h (builtin_function): Declare.
3225 2004-07-16 Mark Mitchell <mark@codesourcery.com>
3227 * class.c (finish_struct_methods): Remove unncessary code.
3228 (add_implicitly_declared_members): Create declarations for default
3229 constructors and copy constructors lazily.
3230 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
3232 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
3233 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
3234 * decl2.c (check_classfn): Robustify.
3235 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
3236 (locate_ctor): Handle lazy default constructors.
3237 (locate_copy): Handle lazy copy constructors.
3238 (implicitly_declare_fn): Make sure we're looking at the
3239 TYPE_MAIN_VARIANT for a class before creating functions. Don't
3240 set TYPE_HAS_CONSTRUCTOR.
3241 (lazily_declare_fn): New function.
3242 * name-lookup.c (constructor_name_full): Simplify.
3243 * search.c (lookup_fnfields_1): Lazily create methods, as
3245 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
3247 2004-07-16 Steven Bosscher <stevenb@suse.de>
3249 * cp-tree.h (struct lang_type): Don't have three GTY options on a
3250 single bit GTY desc.
3252 2004-07-16 Richard Henderson <rth@redhat.com>
3254 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
3255 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
3256 * tree.c (cp_copy_res_decl_for_inlining): Remove.
3258 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
3260 * class.c (finish_struct_bits): Use for loop.
3261 (propagate_binfo_offsets): Do primary binfo outside of loop.
3264 * dump.c (cp_dump_tree): Don't dump the bases if there's no
3267 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
3269 2004-07-15 Mark Mitchell <mark@codesourcery.com>
3271 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
3272 has_abstract_assign_ref. Make methods a VEC(tree) *.
3273 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
3274 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
3275 (CLASSTYPE_DESTRUCTORS): Likewise.
3276 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
3277 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
3278 (add_method): Change prototoype.
3279 * class.c (add_method): Remove error_p parameter. Adjust for
3280 changes to CLASSTYPE_METHOD_VEC.
3281 (handle_using_decl): Adjust call to add_method.
3282 (maybe_warn_about_overly_private_class): Adjust for
3283 changes to CLASSTYPE_METHOD_VEC.
3284 (resort_type_method_vec): Likewise.
3285 (finish_struct_methods): Likewise.
3286 (check_for_override): Likewise.
3287 (warn_hidden): Likewise.
3288 (add_implicitly_declared_members): Defer creation of assignment
3289 operators. Adjust call to add_method.
3290 (clone_function_decl): Adjust call to add_method.
3291 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
3292 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
3293 * decl.c (grok_special_member_properties): Don't set
3294 TYPE_HAS_ABSTRACT_ASSIGN_REF.
3295 * decl2.c (check_classfn): Adjust for
3296 changes to CLASSTYPE_METHOD_VEC.
3297 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
3298 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
3299 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
3300 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
3302 * pt.c (check_explicit_specialization): Adjust for
3303 changes to CLASSTYPE_METHOD_VEC.
3304 (instantiate_class_template): Do not set
3305 TYPE_HAS_ABSTRACT_ASSIGN_REF.
3306 * ptree.c (cxx_print_type): Don't try to print
3307 CLASSTYPE_METHOD_VEC.
3308 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
3309 * search.c (lookup_field_r): Adjust for
3310 changes to CLASSTYPE_METHOD_VEC.
3311 (lookup_fnfields): Likewise.
3312 (lookup_conversion_operator): Likewise.
3313 (lookup_fnfields_1): Likewise. Create assignment operators
3315 (look_for_overrides_here): Adjust for
3316 changes to CLASSTYPE_METHOD_VEC.
3317 (add_conversions): Likewise.
3318 * semantics.c (finish_member_declaration): Adjust call to add_method.
3320 2004-07-15 Jason Merrill <jason@redhat.com>
3322 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
3323 references and pointers are compatible.
3325 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
3327 * decl.c (xref_basetypes): Refactor.
3328 * tree.c (copy_base_binfos): Replace with ...
3329 (copy_binfo): ... this. Deep copy the given binfo, (not the just
3330 bases of the given base).
3331 * cp-tree.h (copy_base_binfo): Remove.
3332 (copy_binfo): Declare.
3334 2004-07-15 Mark Mitchell <mark@codesourcery.com>
3336 * name-lookup.c (set_inherited_value_binding_p): Add class_type
3338 (get_class_binding): Adjust.
3339 (push_class_level_binding): Don't use set_inherited_value_binding_p.
3341 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
3343 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
3344 * decl.c (xref_basetypes): Set it here.
3346 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
3347 Don't check for incomplete base.
3348 (get_vfield_name): Simplify while loop.
3349 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
3351 2004-07-14 Mark Mitchell <mark@codesourcery.com>
3353 * lex.c (cxx_make_type): Remove call to get_pointer_type.
3355 * cp-tree.h (IDENTIFIER_VALUE): Remove.
3356 (BINFO_PUSHDECLS_MARKED): Likewise.
3357 (maybe_inject_for_scope_var): Likewise.
3358 (push_class_decls): Likewise.
3359 * name-lookup.h (push_class_binding): Remove.
3360 (innermost_non_namespace_value): New function.
3361 (outer_binding): Likewise.
3362 * class.c (add_method): Push bindings before adding to
3364 (restore_class_cache): Do not restore class_shadowed.
3365 (pushclass): Do not add USING_DECLs. Do not call
3367 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
3368 * decl.c (pushdecl): Use outer_binding.
3369 (poplevel): Set the scope for an out-of-scope for-loop declaration
3371 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
3372 * name-lookup.c (new_class_binding): New function.
3373 (push_binding): Use it.
3374 (pushdecl): Use innermost_non_namespace_value.
3375 (maybe_inject_for_scope_var): Remove.
3376 (push_class_binding): Remove.
3377 (set_inherited_value_binding_p): New function.
3378 (get_class_binding): New function.
3379 (push_class_level_binding): Assert that the current_class_type is
3381 (outer_binding): New function.
3382 (innermost_non_namespace_value): Likewise.
3383 (lookup_name_real): Use outer_binding.
3384 (lookup_name_current_level): Ignore out-of-scope variables.
3385 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
3386 (lookup_template_class): Likewise.
3387 * search.c (dfs_push_type_decls): Remove.
3388 (dfs_push_decls): Likewise.
3389 (setup_class_bindings): Likewise.
3390 (lookup_field_1): Handle USING_DECLs from dependent scopes.
3391 (marked_pushdecls_p): Remove.
3392 (unmarked_pushdecls_p): Remove.
3393 (marked_identifiers): Remove.
3394 (setup_class_bindings): Remove.
3395 (dfs_push_type_decls): Remove.
3396 (dfs_push_decls): Remove.
3397 (push_class_decls): Remove.
3399 2004-07-13 Mark Mitchell <mark@codesourcery.com>
3403 * decl.c (grokvardecl): Make declspecs parameter const.
3404 (grokdeclarator): Likewise. Adjust accordingly.
3405 * decl.h (grokdeclarator): Adjust declaration.
3406 * parser.c (cp_parser_init_declarator): Do not clear
3407 decl_specifiers->attributes.
3409 * cp-tree.h (lang_identifier): Remove class_value.
3410 (IDENTIFIER_CLASS_VALUE): Remove.
3411 (pop_class_decls): Likewise.
3412 (init_search_processing): Likewise.
3413 * class.c (handle_using_decl): Use lookup_member, not
3414 IDENTIFIER_CLASS_VALUE.
3415 (restore_class_cache): New function, split out from ...
3416 (pushclass): ... here. Do not call clear_identifier_class_values.
3417 (invalidate_class_lookup_cache): Do not clear
3418 IDENTIFIER_CLASS_VALUE.
3419 (popclass): Do not call pop_class_decls.
3420 (maybe_note_name_used_in_class): Do not save names looked up after
3421 the class is complete. Use lookup_member, not
3422 IDENTIFIER_CLASS_VALUE.
3423 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
3424 * decl.c (cxx_init_decl_processing): Do not call
3425 init_search_processing.
3426 * method.c (do_build_copy_constructor): Remove unnecessary code.
3427 (do_build_assign_ref): Likewise.
3428 * name-lookup.c (pushdecl): Use lookup_member, not
3429 IDENTIFIER_CLASS_VALUE.
3430 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
3432 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
3433 (push_class_binding): Do not set it.
3434 (clear_identifier_class_values): Remove.
3435 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
3436 (store_binding): Do not save it.
3437 (pop_from_top_level): Do not restore it.
3438 * name-lookup.h (cxx_saved_binding): Remove class_value.
3439 (clear_identifier_class_values): Remove.
3440 * ptree.c (cxx_print_identifier): Do not print
3441 IDENTIFIER_CLASS_VALUE.
3442 * search.c (search_obstack): Remove.
3443 (push_stack_level): Remove.
3444 (pop_stack_level): Remove.
3445 (search_level): Remove.
3446 (search_stack): Remove.
3447 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
3448 (setup_class_bindings): Use IDENTIFIER_MARKED, not
3449 IDENTIFIER_CLASS_VALUE.
3450 (marked_identifiers): New variable.
3451 (push_class_decls): Clear IDENTIFIER_MARKED.
3452 (pop_class_decls): Don't call pop_search_level.
3453 (init_search_processing): Remove.
3455 2004-07-12 Mark Mitchell <mark@codesourcery.com>
3457 * cp-tree.h (get_aggr_typedef): Remove.
3458 * init.c (get_aggr_typedef): Likewise.
3460 * name-lookup.c (push_class_level_binding): Simplify.
3462 2004-07-12 Andrew Pinski <apinski@apple.com>
3466 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
3468 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
3471 2004-07-12 Eric Christopher <echristo@redhat.com>
3473 * parser.c (cp_parser_class_head): Remove unused variable.
3475 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3477 * decl.c (grok_op_properties): Reject [de-]allocation functions
3478 declared in a namespace, or declared as static.
3480 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
3482 * cp-tree.h (make_binfo): Remove.
3483 * decl.c (xref_basetypes): Use make_tree_binfo directly.
3484 * tree.h (copy_base_binfos): Likewise.
3485 (make_binfo): Remove.
3487 * call.c (build_user_type_conversion_1, build_new_op,
3488 check_constructor_callable, build_temp,
3489 perform_direct_initialization_of_possible): Pass type directly to
3490 lookup_fnfields & build_special_member_call.
3491 (build_special_member_call): Accept a type, and complete it.
3492 * class.c (finish_stuct_bits): Copy the BINFOs here.
3493 * cvt.c (ocp_convert): Pass type directly to
3494 build_special_member_call.
3495 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
3496 (xref_basetypes): Allocate the binfo here. Adjust.
3497 * init.c (build_init, build_new_1): Pass type directly to
3498 build_special_member_call.
3499 * lex.c (cxx_make_type): Do not allocate binfo here.
3500 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
3501 * parser.c (cp_parser_class_head): Always call xref_basetypes.
3502 * pt.c (instantiate_class_template): Likewise. Inhibit access
3503 checking for template friends.
3504 * ptree.c (cxx_print_type): Adjust record printing.
3505 * search.c (lookup_base): When taking a type, complete it before
3506 looking for a binfo.
3507 (lookup_member): Delay completing a type.
3508 (push_class_decls): Don't walk an incomplete type.
3509 (lookup_conversions): Likewise.
3510 * semantics.c (finish_stmt_expr_expr): Pass type directly to
3511 build_special_member_call.
3512 * tree.c (copy_base_binfos): Adjust.
3513 (make_binfo): Likewise.
3514 * typeck.c (build_modify_expr): Pass type directly to
3515 build_special_member_call.
3516 * typeck2.c (process_init_constructor): Check a binfo exists.
3517 (build_m_component_ref): Allow accessing an incomplete type.
3518 (build_functional_cast): Pass type directly to
3519 build_special_member_call.
3521 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3524 * config-lang.in (gtfiles): Add typeck2.c.
3525 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
3527 * cp-tree.h: Declare complete_type_check_abstract.
3528 * typeck2.c (pat_calc_hash, pat_compare,
3529 complete_type_check_abstract): New functions.
3530 (abstract_virtuals_error): If the type is abstract, register the
3531 declaration within abstract_pending_vars for further checks.
3532 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
3533 * decl.c (cp_finish_decl): Do not strip array types.
3534 (create_array_type_for_decl): Check for abstractness of the element
3536 (complete_vars): Call complete_type_check_abstract.
3537 * class.c (finish_struct): Prepare a list of virtual functions for
3538 template types, and call complete_vars on it to check for abstractness.
3540 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
3542 PR tree-optimization/14107
3543 * decl.c (finish_function): Remove temporary band-aid.
3545 2004-07-11 Mark Mitchell <mark@codesourcery.com>
3547 * call.c (build_operator_new_call): Avoid using push_to_top_level.
3548 (build_new_op): Adjust call to lookup_function_nonclass.
3549 * name-lookup.c (identifier_type_value): Adjust call to
3551 (lookup_name_real): Add block_p parameter.
3552 (lookup_name_nonclass): Adjust call to lookup_name_real.
3553 (lookup_function_nonclass): Likewise.
3554 (lookup_name): Likewise.
3555 * name-lookup.h (lookup_name_real): Change prototype.
3556 (lookup_name_nonclass): Likewise.
3557 * parser.c (cp_parser_lookup_name): Likewise.
3559 * cp-tree.h (saved_scope): Make old_bindings a vector.
3560 (unuse_fields): Remove.
3561 * name-lookup.h (cxx_saved_binding): Define it.
3562 * class.c (pushclass): Don't use unuse_fields.
3563 * name-lookup.c (cxx_saved_binding_make): Remove.
3564 (store_binding): Add new bindings to a vector, using an
3565 accumulator style, rather than adding them to a list.
3566 (store_bindings): Adjust accordingly.
3567 (store_class_bindings): Likewise.
3568 (push_to_top_level): Likewise.
3569 (pop_from_top_level): Likewise.
3570 * optimize.c (maybe_clone_body): Must push_to_top_level and
3571 pop_from_top_level calls outside of loop.
3572 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
3573 calls here from cp_parser_late_parsing_default_args.
3574 (cp_parser_save_default_args): Record the class type in which the
3575 function is declared.
3576 (cp_parser_late_parsing_default_args): Do not call
3577 push_nested_class/pop_nested_class.
3578 * search.c (dfs_unuse_fields): Remove.
3579 (unuse_fields): Remove.
3581 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
3583 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
3584 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
3585 * cp-tree.h (poplevel): Declare.
3586 (set_block): Remove.
3587 * decl.c (set_block): Remove.
3589 2004-07-10 Mike Stump <mrs@apple.com>
3591 * decl2.c (import_export_class): Never export/import vtables
3592 with inline key functions.
3594 2004-07-09 Steven Bosscher <stevenb@suse.de>
3596 * typeck.c (c_expand_asm_operands): Remove.
3598 2004-07-09 Mike Stump <mrs@apple.com>
3600 * typeck.c (build_class_member_access_expr): Skip null deref
3601 warning when we don't dereference it.
3603 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3607 * class.c (check_field_decls): Improve -Weffc++ warning: do not
3608 warn for pointers to functions/members, or for classes without
3611 2004-07-08 Mark Mitchell <mark@codesourcery.com>
3613 * name-lookup.h (struct cp_binding_level): Update documentation
3616 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3619 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
3620 returning CALL_EXPR, and non-reference return type.
3622 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
3624 * name-lookup.c (push_binding): Use VEC_reserve.
3626 2004-07-08 Richard Henderson <rth@redhat.com>
3628 * cp-tree.h (expand_eh_spec_block): Remove.
3630 2004-07-07 Mark Mitchell <mark@codesourcery.com>
3632 * cp-tree.h (saved_scope): Remove x_previous_class_type and
3633 x_previous_class_values; add x_previous_class_level.
3634 (previous_class_type): Remove.
3635 (previous_class_values): Remove.
3636 (previous_class_level): New macro.
3637 * class.c (pushclass): Restore the identifier cache more
3639 (invalidate_class_lookup_cache): Use vector for class_shadowed and
3640 previous_class_values.
3641 * decl.c (poplevel): Likewise.
3642 * name-lookup.c (cxx_binding_init): New function.
3643 (cxx_binding_make): Use it.
3644 (push_binding): For a binding in a class level, use a vector of
3645 cp_class_binding nodes.
3646 (push_binding_level): New function.
3647 (begin_scope): Use it.
3648 (leave_scope): Do not put class binding levels on the free list.
3649 (print_binding_level): Adjust for the fact that class_shadowed is
3651 (poplevel_class): Likewise.
3652 (clear_identifier_class_values): Likewise.
3653 (push_class_level_binding): Likewise.
3654 (set_class_shadows): Remove.
3655 (store_binding): New function.
3656 (store_class_bindings): New function.
3657 (push_to_top_level): Use store_class_bindings as appropriate.
3658 (pop_from_top_level): Use previous_class_level, not
3659 previous_class_type.
3660 * name-lookup.h (cp_class_binding): New type.
3661 (cp_binding_level): Use a vector object for class_shadowed.
3662 (push_binding_level): Declare.
3663 (set_class_shadows): Remove.
3665 2004-07-07 Andrew Pinski <apinski@apple.com>
3667 * class.c (instantiate_type): BUFFER_REF is dead.
3668 * lex.c (init_operators): IN_EXPR is dead.
3670 2004-07-07 Jason Merrill <jason@redhat.com>
3673 * call.c (build_new_op): Give overload warnings for built-in
3676 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
3679 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
3682 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
3684 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
3685 * class.c (build_primary_vtable, check_bases,
3686 determine_primary_base, finish_struct_bits,
3687 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
3688 get_basefndecls, warn_hidden, walk_subobject_offsets,
3689 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
3690 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
3691 finish_struct_1, get_vfield_name, contains_empty_class_p,
3692 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
3693 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
3694 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
3696 * decl.c (xref_basetypes): Likewise.
3697 * dump.c (cp_dump_tree): Likewise.
3698 * error.c (dump_expr): Likewise.
3699 * init.c (sort_mem_initializers, expand_member_init,
3700 push_base_cleanups): Likewise.
3701 * method.c (do_build_copy_constructor, do_build_assign_reg,
3702 synthesize_exception_spec): Likewise.
3703 * name-lookup.c (arg_assoc_class): Likewise.
3704 * pt.c (instantiate_class_template, tsubst,
3705 get_template_base_recursive): Likewise.
3706 * ptree.c (cxx_print_type): Likewise.
3707 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
3708 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3709 dfs_access_in_type, access_in_type, lookup_field_queue_p,
3710 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
3711 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
3712 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
3713 binfo_for_vtable, copied_binfo, original_binfo): Likewise
3714 * tree.c (copy_base_binfos, make_binfo): Likewise.
3715 * typeck.c (commmon_base_type): Likewise
3716 * typeck2.c (process_init_constructor): Likewise
3718 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
3720 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
3722 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3725 * pt.c (convert_nontype_argument): Disallow conversions between
3726 different enumeration types.
3728 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
3730 * cp-tree.h (BINFO_MARKED): Remove.
3731 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
3732 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
3733 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
3734 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
3735 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
3736 (mark_primary_bases, determine_primary_base, base_derived_from,
3737 dfs_find_final_overrider, dfs_find_final_overrider_q,
3738 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
3739 dfs_modify_vtables, walk_subobject_offsets,
3740 layout_nonempty_base_or_field, build_base_field,
3741 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
3742 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
3743 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
3744 build_ctor_vtbl_group, accumulate_vtble_inits,
3745 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
3746 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
3747 add_vcall_offset_vtbl_entries_1): Likewise.
3748 * decl.c (xref_basetypes): Incomming virtual base indicated by
3750 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
3751 * init.c (finish_init_stmts, sort_mem_initializers,
3752 emit_mem_initializers, build_vtble_address, expand_member_init,
3753 push_base_cleanups): Likewise.
3754 * method.c (do_build_copy_constructor): Likewise.
3755 * pt.c (instantiate_class_template,
3756 get_template_base_recursive): Likewise.
3757 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
3758 get_pseudo_ti_desc): Likewise.
3759 * search.c (lookup_base_r, dynamic_cast_base_recurse,
3760 binfo_from_vbase, binfo_via_virtual, copied_binfo,
3761 original_binfo): Likewise.
3762 * semantics.c (finish_base_specifier): Virtualness is indicated
3764 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
3766 2004-07-06 Mark Mitchell <mark@codesourcery.com>
3769 2004-06-24 Jason Merrill <jason@redhat.com>
3771 * decl.c (grokparms): Give the PARM_DECL reference type if the
3772 parameter is passed by invisible reference.
3774 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
3776 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
3777 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
3778 * pt.c (check_instantiated_args, unify): Likewise.
3780 2004-07-05 Phil Edwards <phil@codesourcery.com>
3782 * Make-lang.in (check-c++, lang_checks): Add some comments.
3784 2004-07-05 Zack Weinberg <zack@codesourcery.com>
3786 * cp-mudflap.c: Delete file.
3787 * Makefile.in: Remove all references to cp-mudflap.o.
3789 2004-07-05 Zack Weinberg <zack@codesourcery.com>
3791 * decl.c (cxx_init_decl_processing): Call
3792 build_common_tree_nodes before creating the global NAMESPACE_DECL.
3794 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3797 * call.c (build_operator_new_call): Look only at global scope.
3799 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
3801 * call.c (enforce_access): Expect TREE_BINFO.
3802 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
3803 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
3804 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
3806 (BINFO_LANG_ELTS): Remove.
3807 (BINFO_LANG_SLOTS): New.
3808 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
3809 (CLASSTYPE_TEMPLATE_INFO): Adjust.
3810 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
3811 * search.c (lookup_member): Check TREE_BINFO.
3812 * semantics.c (perform_or_defer_access_check): Likewise.
3813 (check_accessibility_of_qualified_id): Check
3814 deferred_access_no_check.
3815 * tree.c (make_binfo): Use make_tree_binfo.
3817 2004-07-04 Mark Mitchell <mark@codesourcery.com>
3819 * method.c (implicitly_declare_fn): Set linkage of generated
3822 2004-07-04 Richard Henderson <rth@redhat.com>
3824 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
3826 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
3829 * name-lookup.c (push_class_level_binding): Don't pass a
3830 TREE_LIST of ambiguous names to check_template_shadow as it
3831 only handles declarations. Instead, pull the declaration
3834 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3837 * pt.c (check_explicit_specialization): Clarify error message.
3839 2004-07-02 Richard Henderson <rth@redhat.com>
3841 * tree.c (cp_unsave_r): Update remap_save_expr call.
3843 2004-07-02 Mark Mitchell <mark@codesourcery.com>
3846 * mangle.c (write_template_arg): Correct mangling.
3849 * decl.c (grokdeclarator): Robustify.
3851 2004-07-01 Richard Henderson <rth@redhat.com>
3853 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
3854 * method.c (synthesize_method): Don't clear_last_expr.
3855 * name-lookup.c (maybe_push_cleanup_level): Likewise.
3857 2004-07-01 Nick Clifton <nickc@redhat.com>
3859 * decl2.c (import_export_class): Invoke the
3860 import_export_class field in the gcc_target structure if it is not
3863 2004-06-30 Richard Henderson (rth@redhat.com>
3865 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
3866 * method.c (use_thunk): Likewise.
3868 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
3870 * call.c (build_over_call), typeck.c (build_function_call): Call
3871 check_function_arguments instead of check_function_format.
3873 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
3875 * call.c (build_over_call), typeck.c (build_function_call): Update
3876 calls to check_function_format.
3878 2004-06-30 Richard Henderson <rth@redhat.com>
3880 * call.c (build_over_call): Use __builtin_memcpy for copying
3881 CLASS_AS_BASE rather than funny casting.
3883 2004-06-30 Richard Henderson <rth@redhat.com>
3885 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
3886 TYPE_SIZE_UNIT of full_type.
3888 2004-06-30 Per Bothner <per@bothner.com>
3890 Conditionally compile support for --enable-mapped_location.
3891 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
3892 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
3893 adjustments - which I don't understand.
3894 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
3895 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
3896 (print_instantiation_partial_context): Use expand_location.
3897 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
3898 * name-lookup.c: Likewise.
3899 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
3900 * name-lookup.c: Use input_line macro.
3901 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
3902 (cp_parser_statement): Rename locaal variable statement_locus to
3903 statement_location and use SET_EXPR_LOCATION macro.
3904 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
3905 * tree.c (cp_walk_subtrees): Likewise.
3907 2004-06-29 Per Bothner <per@bothner.com>
3909 * tree.c (build_min_nt, build_min, build_min_non_dep):
3910 Don't set TREE_COMPLEXITY from input_line.
3912 2004-06-29 Paul Brook <paul@codesourcery.com>
3914 * init.c: Include target.h.
3915 (get_cookie_size): Remove and replace with target hook.
3917 (build_new_1): Store the element size in the cookie.
3919 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
3922 * parser.c (cp_parser_template_declaration_after_export): Disable
3923 access checks here ...
3924 (cp_parser_class_specifier): ... not here.
3926 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3928 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
3929 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
3930 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
3933 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3935 * cp-tree.h (struct deferred_access): Move to ...
3936 * semantics.c (struct deferred_access): ... here. Adjust.
3937 (deferred_access_stack): Make a VEC(deferred_access),
3938 (deferred_access_free_list): Remove.
3939 (deferred_access_no_check): New.
3940 (push_deferring_access_checks, resume_deferring_access_checks,
3941 stop_deferring_access_checks, pop_deferring_access_checks,
3942 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
3943 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
3945 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3948 * call.c (build_temp): Declare.
3949 (check_constructor_callable): New.
3950 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
3951 CONSTRUCTOR_CALLABLE.
3952 (convert_like_real, initialize_reference): Use
3953 check_constructor_callable.
3954 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
3955 (LOOKUP_*): Renumber.
3957 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3959 * friend.c (add_friend): Only perform access checks when context
3961 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
3962 * parser.c (cp_parser_class_specifier): Disable access checks here
3963 when parsing the body of a templated class.
3964 * semantics.c (perform_or_defer_access_checks): Reorder to allow
3965 NULL binfos when not checking access.
3967 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
3969 Use vector API for vbase list.
3970 * cp-tree.h: Include vec.h
3971 (DEF_VEC_P (tree)): New type.
3972 (struct lang_type_class): Change vbase's member type.
3973 (binfo_for_vbase): Declare.
3974 * class.c (determine_primary_base, base_derived_from,
3975 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
3976 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
3977 build_vtbl_initializer): Adjust.
3978 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
3980 * init.c (sort_mem_initializers, expand_member_init,
3981 push_base_cleanups): Adjust.
3982 * method.c (do_build_copy_constructor): Adjust.
3983 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
3984 (binfo_for_vbase): New.
3985 * tree.c (copy_base_binfos): Adjust.
3987 2004-06-28 Mark Mitchell <mark@codesourcery.com>
3989 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
3991 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
3994 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
3995 paranthesis in case of pointers to array members.
3996 * error.c (dump_type_prefix): Likewise.
3997 (dump_type_suffix): Maybe issue a whitespace when printing
4000 2004-06-27 Mark Mitchell <mark@codesourcery.com>
4003 * parser.c (cp_parser_set_decl_spec_type): Refine test for
4004 redefinition of built-in types.
4006 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
4008 * error.c (pp_template_argument_list_start): Remove.
4009 (pp_template_argument_list_end): Likewise.
4010 (pp_separate_with_comma): Use pp_cxx_separate_with.
4011 (reinit_global_formatting_buffer): Remove.
4012 (pp_non_consecutive_character): Likewise.
4013 (dump_scope): Use pp_cxx_colon_colon.
4014 (dump_template_parameter): Use pp_cxx_identifier,
4015 pp_cxx_tree_identifier and pp_cxx_whitespace.
4016 (dump_templat_bindings): Replace use of pp_string with sequence
4017 of pp_cxx_whitespace and pp_equal.
4018 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
4019 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
4021 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
4022 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
4023 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
4024 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
4025 pp_cxx_right_bracket, pp_cxx_identifier throughout,
4026 (dump_decl): Likewise.
4027 (dump_template_decl): Likewise.
4028 (dump_function_decl): Likewise. Set padding as appropriate.
4029 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
4031 (dump_exception_spec): Likewise.
4032 (dump_function_name): Use pp_cxx_tree_identifier and
4034 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
4035 pp_cxx_end_template_argument_list.
4036 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
4037 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
4038 pp_cxx_whitespace throughout.
4039 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
4041 (dump_unary_op): Likewise.
4042 (reinit_cxx_pp): New function.
4043 (type_as_string); Use it.
4044 (expr_as_string): Likewise.
4045 (decl_as_string); Likewise.
4046 (context_as_string): Likewise.
4047 (lang_decl_name): Likewise.
4048 (decl_to_string): Likewise.
4049 (expr_to_string): Likewise.
4050 (parm_to_string): Likewise.
4051 (type_to_string): Likewise.
4052 (args_to_string): Likewise.
4053 (cv_to_string): Likewise.
4055 2004-06-26 Mark Mitchell <mark@codesourcery.com>
4057 * cp-tree.h (cp_cv_quals): New type.
4058 (cp_declarator): Use it instead of "tree" as appropriate.
4059 (grok_method_quals): Adjust prototype.
4060 (grokclassfn): Likewise.
4061 (do_friend): Likewise.
4062 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
4063 (grokdeclarator): Likewise.
4064 * decl2.c (grok_method_quals): Likewise.
4065 (grokclassfn): Likewise.
4066 * friend.c (do_friend): Likewise.
4067 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
4068 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
4069 (make_pointer_declarator): Likewise.
4070 (make_reference_declarator): Likewise.
4071 (make_ptrmem_declarator): Likewise.
4072 (cp_parser_ptr_operator): Likewise.
4073 (cp_parser_cv_qualifier_seq_opt): Likewise.
4074 (cp_parser_cv_qualifier_opt): Remove.
4075 (cp_parser_new_declarator_opt): Adjust call to
4076 cp_parser_ptr_operator.
4077 (cp_parser_conversion_declaration_opt): Likewise.
4078 (cp_parser_declarator): Use cp_cv_quals, not tree.
4079 (cp_parser_direct_declarator): Likewise.
4081 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4083 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
4084 Rename DECL_STMT to DECL_EXPR.
4085 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
4086 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
4087 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
4089 2004-06-26 Jan Hubicka <jh@suse.cz>
4092 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
4093 reachability analysis.
4095 2004-06-25 Mark Mitchell <mark@codesourcery.com>
4097 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
4100 2004-06-25 Paul Brook <paul@codesourcery.com>
4102 * decl2.c (get_guard): Call targetm.cxx.guard_type.
4103 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
4105 2004-06-24 Mark Mitchell <mark@codesourcery.com>
4107 * decl.c (grokdeclarator): Restore error messages about __thread.
4108 * parser.c (cp_parser_decl_specifier_seq): Likewise.
4110 2004-06-24 Jason Merrill <jason@redhat.com>
4113 * decl.c (grokparms): Give the PARM_DECL reference type if the
4114 parameter is passed by invisible reference.
4116 2004-06-24 Andreas Schwab <schwab@suse.de>
4118 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
4120 2004-06-23 Mark Mitchell <mark@codesourcery.com>
4122 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
4123 (cp/decl.o): Likewise.
4124 (cp/decl2.o): Likewise.
4125 (cp/pt.o): Likewise.
4126 (cp/semantics.o): Likewise.
4127 * config-lang.in (gtfiles): Do not reference cp/lex.h.
4128 * class.c: Do not include lex.h.
4129 (add_implicitly_declared_members): Do not use
4130 adding_implicit_members.
4131 (check_bases_and_members): Do not talk about grok_x_components.
4132 * cp/cp-tree.h (adding_implicit_members): Remove.
4133 (cp_storage_class): New type.
4134 (cp_decl_spec): Likewise.
4135 (cp_decl_specifier_seq): Likewise.
4136 (cp_parameter_declarator): Use it for the decl_specifiers field.
4137 (check_tag_decl): Adjust prototype.
4138 (shadow_tag): Likewise.
4139 (groktypename): Likewise.
4140 (start_decl): Likewise.
4141 (start_function): Likewise.
4142 (start_method): Likewise.
4143 (grok_x_components): Remove.
4144 (grokfield): Adjust prototype.
4145 (grokbitfield): Likewise.
4146 (finish_member_class_template): Remove.
4147 * decl.c: Do not include lex.h.
4148 (adding_implicit_members): Do not define.
4149 (check_tag_decl): Do not use trees to represent decl-specifiers.
4150 (shadow_tag): Likewise.
4151 (groktypename): Likewise.
4152 (start_decl): Likewise.
4153 (grokvardecl): Likewise.
4154 (grokdeclarator): Likewise.
4155 (grokparms): Likewise.
4156 (start_function): Likewise.
4157 (start_method): Likewise.
4158 * decl.h (grokdeclarator): Adjust prototype.
4159 * decl2.c: Do not include lex.h.
4160 (grok_x_components): Remove.
4161 (grokfield): Do not use trees to represent decl-specifiers.
4162 (grokbitfield): Likewise.
4163 * lex.c: Do not include lex.h.
4165 * parser.c: Include target.h.
4166 (clear_decl_specs): New function.
4167 (cp_parser_translation_unit): Do not use trees to represent
4169 (cp_parser_postfix_expression): Likewise.
4170 (cp_parser_new_type_id): Likewise.
4171 (cp_parser_condition): Likewise.
4172 (cp_parser_simple_declaration): Likewise.
4173 (cp_parser_decl_specifier_seq): Likewise.
4174 (cp_parser_function_specifier_opt): Likewise.
4175 (cp_parser_conversion_type_id): Likewise.
4176 (cp_parser_template_parameter): Likewise.
4177 (cp_parser_explicit_instantiation): Likewise.
4178 (cp_parser_type_specifier): Likewise.
4179 (cp_parser_simple_type_specifier): Likewise.
4180 (cp_parser_init_declarator): Likewise.
4181 (cp_parser_type_id): Likewise.
4182 (cp_parser_type_specifier_seq): Likewise.
4183 (cp_parser_parameter_declaration): Likewise.
4184 (cp_parser_member_declaration): Likewise.
4185 (cp_parser_exception_declaration): Likewise.
4186 (cp_parser_function_definition_from_specifiers_and_declarator):
4188 (cp_parser_single_declaration): Likewise.
4189 (cp_parser_save_member_function_body): Likewise.
4190 (cp_parser_friend_p): Likewise.
4191 (cp_parser_set_storage_class): New function.
4192 (cp_parser_set_decl_spec_type): Likewise.
4193 * pt.c: Do not include lex.h.
4194 * semantics.c: Likewise.
4195 (finish_member_class_template): Remove.
4197 2004-06-23 Roger Sayle <roger@eyesopen.com>
4199 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
4200 longer take both "args" and "convert_args" as arguments.
4201 (build_op_delete_call): Update call to build_cxx_call.
4202 (build_over_call): Likewise, update call to build_cxx_call.
4203 * cp-tree.h (build_cxx_call): Update funtion prototype.
4204 * typeck.c (build_function_call): Don't call expand_tree_builtin.
4205 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
4206 (throw_bad_typeid): Likewise.
4207 (build_dynamic_cast_1): Likewise.
4209 2004-06-22 Richard Henderson <rth@redhat.com>
4211 * class.c (build_vfn_ref): Take a pointer not object. Build
4213 (cp_fold_obj_type_ref): New.
4214 * call.c (build_over_call): Update build_vfn_ref call.
4215 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
4216 * cp-tree.h (cp_fold_obj_type_ref): Declare.
4218 2004-06-21 Jason Merrill <jason@redhat.com>
4221 * cp-gimplify.c (cp_gimplify_init_expr): Look through
4224 2004-06-21 Mark Mitchell <mark@codesourcery.com>
4226 * cp-tree.def (NEW_EXPR): Add a fourth slot.
4227 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
4228 (TREE_PARMLIST): Likewise.
4229 (CALL_DECLARATOR_PARMS): Likewise.
4230 (CALL_DECLARATOR_QUALS): Likewise.
4231 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
4232 (cp_declarator_kind): New type.
4233 (cp_parameter_declarator): Likewise.
4234 (cp_declarator): Likewise.
4235 (cp_error_declarator): Likewise.
4236 (no_parameters): Likewise.
4237 (groktypename): Change prototype.
4238 (start_decl): Likewise.
4239 (start_handler_parms): Likewise.
4240 (get_scope_of_declarator): Likewise.
4241 (start_function): Likewise.
4242 (start_preparsed_function): New function.
4243 (start_function): Change prototype.
4244 (start_method): Likewise.
4245 (grokfield): Likewise.
4246 (grokbitfield): Likewise.
4247 (build_new): Likewise.
4248 (make_pointer_declarator): Remove.
4249 (make_reference_declarator): Likewise.
4250 (make_call_declarator): Likewise.
4251 (set_quals_and_spec): Likewise.
4252 (process_template_parm): Change prototype.
4253 (begin_function_definition): Remove.
4254 (finish_parmlist): Remove.
4255 * decl.c (groktypename): Do not use trees to represent
4257 (start_decl): Likewise.
4258 (start_handler_parms): Remove.
4259 (get_scope_of_declarator): Reimplement.
4260 (grokdeclarator): Do not use trees to represent declarators.
4261 (grokparms): Likewise.
4262 (start_function): Likewise.
4263 (start_method): Likewise.
4264 (build_void_list_mode): Do not use TREE_PARMLIST.
4265 * decl.h (grokdeclarator): Change prototype.
4266 * decl2.c (grok_method_quals): Robustify.
4267 (grok_x_components): Do not use trees to represent declarators.
4268 (grokfield): Likewise.
4269 (grokbitfield): Likewise.
4270 (start_objects): Build FUNCTION_DECLs, not declarators.
4271 (start_static_storage_duration_function): Likewise.
4272 * init.c (build_new): Simplify.
4273 * lex.c (make_pointer_declarator): Remove.
4274 (make_reference_declarator): Likewise.
4275 (make_call_declarator): Likewise.
4276 (set_quals_and_spec): Likewise.
4277 * method.c (use_thunk): Use start_preparsed_function.
4278 (synthesize_method): Likewise.
4279 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
4280 * optimize.c (maybe_clone_body): Use start_preparsed_function.
4281 * parser.c (cp_error_declarator): New variable.
4282 (declarator_obstack): Likewise.
4283 (alloc_declarator): New function.
4284 (make_declarator): Likewise.
4285 (make_id_declarator): Likewise.
4286 (make_pointer_declarator): Likewise.
4287 (make_reference_declarator): Likewise.
4288 (make_ptrmem_declarator): Likewise.
4289 (make_call_declarator): Likewise.
4290 (make_array_declarator): Likewise.
4291 (no_parameters): New variable.
4292 (make_parameter_declarator): Likewise.
4293 (cp_parser_check_for_definition_in_return_type): Do not use trees
4294 to represent declarators.
4295 (cp_parser_translation_unit): Likewise.
4296 (cp_parser_new_expression): Likewise.
4297 (cp_parser_new_type_id): Likewise.
4298 (cp_parser_new_declarator_opt): Likewise.
4299 (cp_parser_direct_new_declarator): Likewise.
4300 (cp_parser_condition): Likewise.
4301 (cp_parser_declaration_statement): Likewise.
4302 (cp_parser_declaration): Likewise.
4303 (cp_parser_conversion_type_id): Likewise.
4304 (cp_parser_conversion_declarator_opt): Likewise.
4305 (cp_parser_template_parameter_list): Likewise.
4306 (cp_parser_template_parameter): Likewise.
4307 (cp_parser_explicit_instantiation): Likewise.
4308 (cp_parser_init_declarator): Likewise.
4309 (cp_parser_declarator): Likewise.
4310 (cp_parser_direct_declarator): Likewise.
4311 (cp_parser_type_id): Likewise.
4312 (cp_parser_parameter_declaration_clause): Likewise.
4313 (cp_parser_parameter_declaration_list): Likewise.
4314 (cp_parser_parameter_declaration): Likewise.
4315 (cp_parser_member_declaration): Likewise.
4316 (cp_parser_exception_declaration): Likewise.
4317 (cp_parser_check_declarator_template_parameters): Likewise.
4318 (cp_parser_function_definition_from_specifiers_and_declarator):
4320 (cp_parser_save_member_function_body): Likewise.
4321 * pt.c (process_template_parm): Add is_non_type parameter.
4322 (convert_template_argument): Adjust call to groktypename.
4323 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
4324 (tsubst): Do not expect declarators.
4325 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
4327 (instantiate_decl): Use start_preparsed_function.
4328 * semantics.c (begin_function_definition): Remove.
4329 (finish_parmlist): Remove.
4330 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
4333 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4335 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
4336 (build_new_method_call): Likewise.
4337 * decl.c (local_variable_p_walkfn): Don't walk into types.
4338 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
4339 (build_anon_union_vars): Add new operand for COMPONENT_REF.
4340 * init.c (buld_new): Add new operand for ARRAY_REF.
4341 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
4342 (do_build_assign_ref): Likewise.
4343 * parser.c (cp_parser_direct_new_declarator): Add new operands
4345 (cp_parser_direct_declarator): Likewise.
4346 * pt.c (tsubst): Likewise.
4347 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
4349 * semantics.c (finish_non_static_data_member): Add new operand
4351 * typeck.c (build_class_member_access_expr): Likewise.
4352 (build_class_member_access_expr, finish_class_member_access_expr):
4354 (build_ptrmemfunc_access_expr): Likewise.
4355 (build_array_ref): Add new operands for ARRAY_REF.
4356 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
4357 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
4359 2004-06-21 Richard Henderson <rth@redhat.com>
4361 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
4362 * parser.c (cp_parser_jump_statement): Update commentary.
4363 * pt.c (tsubst_expr): Use RETURN_EXPR.
4364 * semantics.c (finish_return_stmt): Likewise.
4365 (finalize_nrv_r): Likewise.
4366 * typeck.c, typeck2.c: Update file start commentary.
4368 2004-06-21 Richard Henderson <rth@redhat.com>
4370 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
4372 2004-06-20 Richard Henderson <rth@redhat.com>
4374 * cp-tree.h (add_decl_stmt): Declare.
4375 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
4376 * semantics.c (maybe_cleanup_point_expr): New.
4377 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
4378 finish_for_expr, finish_switch_cond): Use it.
4379 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
4381 2004-06-20 Richard Henderson <rth@redhat.com>
4383 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
4384 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
4385 (cp_gimplify_expr): Call it.
4386 (gimplify_cleanup_stmt): Move from c-gimplify.c.
4387 (cp_genericize): New.
4388 * decl.c (finish_function): Call it.
4389 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
4390 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
4391 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
4392 (cp_genericize): Declare.
4393 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
4394 * dump.c (cp_dump_tree): Likewise.
4395 * semantics.c (push_cleanup): Move from c-semantics.c.
4397 2004-06-20 Zack Weinberg <zack@codesourcery.com>
4399 * cp-lang.c (has_c_linkage): Implement.
4401 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
4402 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
4403 (builtin_function_1): Don't call make_decl_rtl.
4404 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
4405 (grokvardecl): Don't call mangle_decl.
4406 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
4407 DECL_ASSEMBLER_NAME.
4408 * method.c (set_mangled_name_for_decl): Delete.
4409 * name-lookup.c (pushdecl): When a local extern shadows a
4410 file-scope declaration of the same object, give both DECLs the
4412 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
4413 on DECL_ASSEMBLER_NAME.
4415 2004-06-19 Richard Henderson <rth@redhat.com>
4417 * cp-gimplify.c: Remove unnecessary prototypes.
4418 (cp_gimplify_stmt): Merge into ...
4419 (cp_gimplify_expr): ... here. Move to end of file. Handle
4420 stmts_are_full_exprs_p frobbing.
4421 * cp-tree.h (cp_gimplify_stmt): Remove.
4422 * pt.c (tsubst_expr): Merge prep_stmt and unify.
4423 * tree.c (init_tree): Don't set lang_gimplify_stmt.
4425 2004-06-18 Richard Henderson <rth@redhat.com>
4428 * semantics.c (begin_cond): New.
4429 (finish_cond): Rewrite to handle template DECL_STMTs specially.
4430 Assume that non-template decls go land before the conditional.
4431 (simplify_loop_decl_cond): Likewise.
4432 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
4433 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
4434 begin_switch_stmt, finish_switch_cond): Update to match.
4436 2004-06-17 Jason Merrill <jason@redhat.com>
4439 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
4440 (finish_stmt_expr_expr): Update type after conversions.
4441 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
4442 Handle void initializer.
4443 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
4445 2004-06-17 Geoffrey Keating <geoffk@apple.com>
4447 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
4448 * cp-tree.h (defer_fn): Delete.
4449 * decl2.c (defer_fn): Delete.
4450 (finish_file): Simplify deferred_fns loops; check that
4451 only used inline functions get into deferred_fns.
4452 (mark_used): Inline previous contents of defer_fn.
4454 2004-06-16 Richard Henderson <rth@redhat.com>
4456 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
4457 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
4458 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
4459 of CTOR_INITIALIZER ...
4460 (pp_cxx_statement): ... here.
4461 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
4462 (finish_function): Use alloc_stmt_list to zap entire function.
4463 * parser.c (cp_parser_compound_statement): Update commentary.
4464 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
4465 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
4466 (finish_stmt_expr): Don't look through COMPOUND_STMT.
4468 2004-06-16 Geoffrey Keating <geoffk@apple.com>
4470 * pt.c (mark_decl_instantiated): Don't call defer_fn.
4472 2004-06-16 Richard Henderson <rth@redhat.com>
4474 * parser.c (cp_parser_labeled_statement): Update commentary.
4475 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
4476 * tree.c (mark_local_for_remap_r): Likewise.
4478 2004-06-16 Richard Henderson <rth@redhat.com>
4480 * parser.c (cp_parser_asm_definition): Update commentary.
4481 * pt.c (tsubst_expr): Use ASM_EXPR.
4482 * semantics.c (finish_asm_stmt): Likewise.
4484 2004-06-16 Richard Henderson <rth@redhat.com>
4486 * decl.c (finish_destructor_body): Use LABEL_EXPR.
4487 * parser.c (cp_parser_statement): Update commentary.
4488 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
4489 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
4490 * tree.c (mark_local_for_remap_r): Likewise.
4492 2004-06-16 Richard Henderson <rth@redhat.com>
4495 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
4496 statement in FOR_INIT_STMT for templates.
4498 2004-06-15 Richard Henderson <rth@redhat.com>
4500 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
4501 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
4502 (genericize_try_block): Use gimplify_stmt.
4503 (genericize_catch_block, genericize_eh_spec_block): Likewise.
4504 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
4505 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
4506 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
4507 (cp_tree_chain_matters_p): Remove.
4508 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
4509 (COMPOUND_STMT_BODY_BLOCK): New.
4510 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
4511 (EXPR_STMT_STMT_EXPR_RESULT): New.
4512 (building_stmt_tree): Check cur_stmt_list.
4513 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
4514 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
4515 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
4516 (cp_finish_decl): Use push_cleanup.
4517 (start_function, finish_function): Use statement lists.
4518 (finish_stmt): Do nothing.
4519 * except.c (begin_eh_spec_block): Use statement lists.
4520 (check_handlers_1, check_handlers): Likewise.
4521 * init.c (construct_virtual_base): Don't add extra compound stmts.
4522 (build_vec_init): Likewise.
4523 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
4524 * name-lookup.h (struct cp_binding_level): Add statement_list.
4525 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
4526 (cp_parser_labeled_statement, cp_parser_expression_statement,
4527 cp_parser_statement_seq_opt): Likewise.
4528 (cp_parser_compound_statement): Likewise. Take bool for try block.
4529 (cp_parser_selection_statement): Tidy if processing.
4530 (cp_parser_already_scoped_statement): Rewrite to do what it says.
4531 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
4532 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
4533 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
4534 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
4535 (finish_cond): New, rewritten from FINISH_COND.
4536 (simplify_loop_decl_cond): New.
4537 (finish_expr_stmt): Avoid nested EXPR_STMTs.
4538 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
4539 begin_else_clause, finish_else_clause, finish_if_stmt,
4540 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
4541 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
4542 finish_for_cond, finish_for_stmt, begin_switch_stmt,
4543 finish_switch_cond, finish_switch_stmt, begin_try_block,
4544 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
4545 finish_handler_sequence, finish_function_handler_sequence,
4546 begin_handler, finish_handler_parms, finish_handler,
4547 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
4548 using statement lists.
4549 (begin_compound_stmt): Replace has_no_scope argument with flags.
4550 Update all callers. Use statement lists.
4551 (finish_compound_stmt): Likewise.
4552 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
4553 (current_scope_stmt_stack): Remove.
4554 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
4555 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
4556 Rewrite with statement lists.
4558 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
4560 * parser.c: Change all assignments of c_lex_string_translate
4561 to true and false to 1 and 0.
4562 (cp_lexer_read_token): Convert type of the translated string.
4563 (cp_parser_skip_to_closing_parentheses): Preserve original
4564 value of c_lex_string_translate, and set it to -1 while
4566 (cp_parser_cache_group): Likewise.
4567 (cp_parser_cache_group_1): Renamed.
4568 (cp_parser_asm_operand_list): Remove redundant setting of
4569 c_lex_string_translate.
4570 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
4571 Handle chained strings.
4573 2004-06-12 Andrew Pinski <apinski@apple.com>
4577 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
4579 * cp-tree.h: Fix typo.
4581 * cp-tree.h: Include cgraph.h
4582 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
4583 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
4585 2004-06-12 Jason Merrill <jason@redhat.com>
4587 PR tree-optimization/14107
4588 * decl.c (finish_function): Warn about no return in all functions.
4590 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
4592 * cp-tree.h (struct language_function): Remove cannot_inline.
4593 * decl.c (save_function_data): cannot_inline is no more.
4594 (cxx_push_function_context): Likewise.
4595 * decl2.c (start_objects, start_static_storage_duration_function):
4596 Reset DECL_INLINE, set DECL_UNINLINABLE.
4598 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4601 * search.c (lookup_field): Propagate the ambiguity list.
4602 (lookup_fnfields): Likewise.
4604 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4607 * parser.c (cp_parser_template_name): Ctors/dtors never need a
4608 template keyword to disambiguate.
4610 2004-06-14 Mark Mitchell <mark@codesourcery.com>
4613 * decl.c (grokdeclarator): Ignore pointer-to-members when
4614 computing template depth.
4617 * name-lookup.c (pushtag): Do not try to put class declarations in
4618 explicit specialization scopes.
4620 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
4622 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
4624 2004-06-11 Mark Mitchell <mark@codesourcery.com>
4627 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
4628 bindings for undeclared built-ins.
4630 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4632 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
4633 appear at the correct location.
4635 2004-06-10 Jason Merrill <jason@redhat.com>
4639 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4640 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4641 TREE_TYPE for non-dependent names.
4642 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4643 unknown_type_node as its TREE_TYPE.
4644 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4645 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4646 (dump_expr) <SCOPE_REF case>: Likewise.
4648 2004-06-10 Mark Mitchell <mark@codesourcery.com>
4651 * parser.c (cp_parser_direct_declarator): Robustify.
4654 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
4655 constants in non-dependent contexts.
4659 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
4662 2004-06-10 Jakub Jelinek <jakub@redhat.com>
4665 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
4668 2004-06-09 Mark Mitchell <mark@codesourcery.com>
4672 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4673 * lex.c (handle_pragma_interface): Deprecate.
4674 (handle_pragma_implementation): Likewise.
4676 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
4678 * g++spec.c (lang_specific_driver): Remove check for -lm
4679 and -lmath when check it see if it was the math library.
4681 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4684 * parser.c (cp_parser_direct_declarator): Reject constructor named
4685 as qualified template-id.
4687 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4690 * lex.c (handle_pragma_interface): Deprecate.
4691 (handle_pragma_implementation): Likewise.
4693 2004-06-07 Mark Mitchell <mark@codesourcery.com>
4696 * parser.c (cp_parser_iteration_statement): Fix typo in error
4700 * pt.c (tsubst_default_argument): Do not defer access checks
4701 while substituting into the default argument.
4704 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
4705 constant in a non-dependent context.
4708 * except.c (build_throw): Ensure that temp_expr has been
4711 2004-06-06 Roger Sayle <roger@eyesopen.com>
4713 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
4715 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4718 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
4719 'typename', and accept 'template'.
4721 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
4722 Jan Hubicka <jh@suse.cz>
4725 * method.c (use_think): Do not mark thunk as referenced.
4727 2004-06-03 Matt Austern <austern@apple.com>
4730 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
4731 is nonzero, and if we see a noninline definition of a key method,
4732 make the vtables nonweak.
4734 2004-06-02 Matt Austern <austern@apple.com>
4736 * cp-tree.h (instantiate_decl): new boolean parameter,
4737 undefined_ok. Current behavior is equivalent to its being 0.
4738 * decl2.c (mark_used): Add new argument when calling instantiate_decl
4739 * pt.c (mark_decl_instantiated): Unconditionally make
4740 instantiations explicit unconditionally
4741 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
4742 since mark_decl_instantiated now does it.
4743 (instantiate_class_member): New. Instantiate a member of an
4744 explicitly instantiated class template.
4745 (do_type_instantiation): Explicitly instantiate members of an
4746 explicitly instantiated class template.
4747 (instantiate_decl): if undefined_ok is nonzero, and if we're
4748 trying to explicitly instantiated a template with no definition,
4749 change it to an implicit instantiation.
4750 (instantiate_pending_templates): Add new argument to instantiate_decl.
4751 * tree.c (cp_cannot_inline_tree_fn): Likewise.
4753 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
4755 * cp-tree.h: Fix typo.
4757 * cp-tree.h: Include cgraph.h
4758 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
4759 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
4761 2004-06-01 Jason Merrill <jason@redhat.com>
4764 * call.c (call_builtin_trap): Remove type parm.
4765 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
4766 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
4768 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4771 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4772 TREE_TYPE for non-dependent names.
4773 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4774 unknown_type_node as its TREE_TYPE.
4775 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4776 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4777 (dump_expr) <SCOPE_REF case>: Likewise.
4779 2004-06-01 Richard Henderson <rth@redhat.com>
4780 Andrew Pinski <pinskia@physics.uc.edu>
4782 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
4783 * parser.c (struct cp_parser): Remove in_offsetof.
4784 (cp_parser_new): Don't set it.
4785 (cp_parser_unary_expression): Don't check it.
4786 (cp_parser_postfix_open_square_expression): Split out from ...
4787 (cp_parser_postfix_expression): ... here.
4788 (cp_parser_postfix_dot_deref_expression): Likewise.
4789 (cp_parser_builtin_offsetof): New.
4790 (cp_parser_primary_expression): Use it.
4792 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4795 * parser.c (cp_parser_postfix_expression): Allow subscript
4796 operator in offsetof.
4798 2004-05-31 Mark Mitchell <mark@codesourcery.com>
4801 * friend.c (add_friend): Do not try to perform access checks for
4802 functions from dependent classes.
4804 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
4806 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
4807 (pp_cxx_begin_template_argument_list): Turn into a function.
4808 (pp_cxx_end_template_argument_list): Likewise.
4809 (pp_cxx_separate_with): Define.
4810 (pp_cxx_unqualified_id): Tidy.
4811 (pp_cxx_primary_expression): Likewise.
4812 (pp_cxx_postfix_expression): Likewise.
4813 (pp_cxx_expression): Likewise.
4814 (pp_cxx_simple_type_specifier): Likewise.
4815 (pp_cxx_type_specifier_seq): Likewise.
4816 (pp_cxx_parameter_declaration_clause): Likewise.
4817 (pp_cxx_exception_specification): Likewise.
4818 (pp_cxx_direct_declarator): Likewise.
4819 (pp_cxx_type_id): Likewise.
4820 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
4822 (pp_cxx_left_paren): Likewise.
4823 (pp_cxx_right_paren): Likewise.
4824 (pp_cxx_left_brace): Likewise.
4825 (pp_cxx_right_brace): Likewise.
4826 (pp_cxx_left_bracket): Likewise.
4827 (pp_cxx_right_bracket): Likewise.
4828 (pp_cxx_dot): Likewise.
4829 (pp_cxx_identifier): Likewise.
4830 (pp_cxx_tree_identifier): Likewise.
4831 (pp_cxx_ampersand): New macro.
4832 (pp_cxx_star): Likewise.
4833 (pp_cxx_arrow): Likewise.
4834 (pp_cxx_semicolon): Likewise.
4835 (pp_cxx_complement): Likewise.
4836 (pp_cxx_begin_template_argument_list): Declaree.
4837 (pp_cxx_end_template_argument_list): Likewise.
4838 (pp_cxx_colon_colon): likewise.
4840 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
4842 * parser.c (cp_parser_simple_type_specifier): Explicitly test
4845 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
4847 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
4848 typeck.c: Fix comment formatting.
4850 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
4852 * cp-lang.c (cp_expand_decl): Remove.
4853 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
4855 2004-05-30 Andreas Jaeger <aj@suse.de>
4857 * lang-specs.h: Add missing initializers for .ii.
4859 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
4861 * decl.c (cp_make_fname_decl): Free return value from
4864 2004-05-28 Mark Mitchell <mark@codesourcery.com>
4867 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
4869 * init.c (build_new): Likewise.
4872 * name-lookup.c (arg_assoc): Robustify.
4875 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
4876 when determining the scope to use for a pointer to member.
4877 (lookup_anon_field): Give it external linkage.
4878 * cp-tree.h (lookup_anon_field): Declare it.
4879 * expr.c (cplus_expand_constant): Use it.
4881 2004-05-28 Mark Mitchell <mark@codesourcery.com>
4884 * parser.c (cp_parser_simple_type_specifier): Call
4885 maybe_note_name_used_in_class.
4887 2004-05-28 Tom Marshall <tmarshall@real.com>
4890 * class.c (finish_struct_1): Warn only if the dtor is non-private or
4891 the class has friends.
4893 2004-05-27 Adam Nemet <anemet@lnxw.com>
4896 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
4897 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
4899 2004-05-24 Geoffrey Keating <geoffk@apple.com>
4901 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
4902 if it might be needed.
4903 * pt.c (mark_decl_instantiated): Only call defer_fn if
4904 the function actually needs processing in finish_file.
4905 * decl2.c (finish_file): Add check that elements in
4906 deferred_fns_used are really needed there. Remove unnecessary
4907 test of DECL_SAVED_TREE.
4909 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
4911 * Make-lang.in: No need to specify $(LIBCPP).
4913 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4916 * parser.c (cp_parser_class_head): Robustify.
4919 * parser.c (cp_parser_decl_specifier_seq): Correct error in
4921 (cp_parser_constructor_declarator_p): Treat attributes
4925 * typeck.c (build_unary_op): Do not attempt to resolve casts to
4926 base classes in templates.
4928 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4931 * pt.c (instantiate_template): Robustify.
4933 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4936 * decl.c (xref_tag): Issue errors about redeclaring template
4937 classes as non-template classes.
4939 2004-05-23 Mark Mitchell <mark@codesourcery.com>
4942 * name-lookup.c (supplement_binding): Allow redefinitions of
4946 * parser.c (cp_parser_template_argument): Robustify.
4948 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
4950 * class.c (alter_access): Use %E format specifier to print an
4951 identifier node. Avoid looking at the IDENTIFIER_POINTER.
4952 (push_lang_context): Likewise.
4953 * decl.c (lookup_label): Likewise.
4954 (grokdeclarator): Likewise.
4955 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
4956 * pt.c (do_type_instantiation): Likewise.
4957 * tree.c (handle_java_interface_attribute): Likewise.
4958 (handle_com_interface_attribute): Likewise.
4959 (handle_init_priority_attribute): Likewise.
4961 2004-05-22 Mark Mitchell <mark@codesourcery.com>
4965 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
4966 recognized as overloaded functions.
4968 2004-05-22 Mark Mitchell <mark@codesourcery.com>
4971 * class.c (layout_nonempty_base_or_field): Do not try to avoid
4972 layout conflicts for unions.
4975 * typeck.c (build_x_unary_op): Instantiate template class
4976 specializations before looking for "operator &".
4979 * typeck.c (complete_type): Layout non-dependent array types, even
4983 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
4986 2004-05-22 Roger Sayle <roger@eyesopen.com>
4988 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
4989 returning when TREE_TYPE is error_mark_node.
4990 * typeck.c (require_complete_type): Return error_mark_node if
4991 value's type is an error_mark_node.
4993 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
4995 * optimize.c (calls_setjmp_r): Remove.
4996 (calls_setjmp_p): Remove.
4997 * cp-tree.c (calls_setjmp_p): Remove.
4998 * decl.c (finish_function): Do not call calls_setjmp_p.
5000 2004-05-18 Zack Weinberg <zack@codesourcery.com>
5002 * decl.c (cp_finish_decl): Use mark_decl_referenced.
5003 * decl2.c (maybe_make_one_only): Likewise.
5004 * method.c (use_thunk): Likewise.
5006 2004-05-18 Jason Merrill <jason@redhat.com>
5008 * class.c (build_base_path): Tidy a bit.
5010 2004-05-14 Geoffrey Keating <geoffk@apple.com>
5012 * name-lookup.c (struct scope_binding): New.
5013 (EMPTY_SCOPE_BINDING): New.
5014 (lookup_using_namespace): Take a scope_binding instead of a
5016 (qualified_lookup_using_namespace): Likewise.
5017 (cxx_binding_clear): Delete.
5018 (do_nonmember_using_decl): Use a scope_binding instead of a
5020 (lookup_tag): Don't call select_decl.
5021 (ambiguous_decl): Don't return anything (and change callers to match).
5022 Take a scope_binding as the second parameter.
5023 (lookup_namespace_name): Use a scope_binding instead of a
5025 (unqualified_namespace_lookup): Likewise.
5026 (lookup_qualified_name): Likewise.
5027 (select_decl): Take a scope_binding instead of a cxx_binding.
5028 Use macros rather than hand-coding tests for type-ness.
5030 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5032 * cp-gimplify.c: Rename from cp-simplify.c.
5033 * Make-lang.in, optimize.c: Update.
5035 2004-05-13 Diego Novillo <dnovillo@redhat.com>
5037 Merge from tree-ssa-20020619-branch. See
5038 ChangeLog.tree-ssa for details.
5040 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
5041 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
5042 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
5043 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
5045 * cp-mudflap.c: New file.
5046 * cp-simplify.c:: New file.
5048 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5051 * decl2.c (check_classfn): For member templates, compare also the
5052 template parameters to match the declaration.
5053 * cp-tree.h: Adjust declaration of check_classfn.
5054 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
5055 * friend.c (do_friend): Likewise.
5056 * pt.c (tsubst_friend_function): Likewise.
5058 2004-05-01 Zack Weinberg <zack@codesourcery.com>
5060 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
5061 Instead, dig into the representation type to find the array bound.
5063 2004-04-30 Jason Merrill <jason@redhat.com>
5065 Refer to base members using COMPONENT_REFs where possible.
5066 * class.c (build_simple_base_path): New fn.
5067 (build_base_path): Use it for non-virtual base references.
5068 (layout_class_type): Change base fields to their real type
5069 after layout is done.
5070 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
5071 * cp-lang.c (cxx_get_alias_set): Use it.
5073 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
5075 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
5078 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5081 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
5082 used in integral constant expressions.
5084 2004-04-22 Mark Mitchell <mark@codesourcery.com>
5086 * init.c (build_aggr_init): Fix accidental use of C99 construct in
5089 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
5091 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
5092 * decl.c (reshape_init): Use it.
5093 * init.c (perform_member_init): Remove redundant condition.
5094 (build_aggr_init): Adjust to handle brace-enclosed initializers
5096 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
5098 * parser.c (cp_parser_initializer_clause): Do not set
5099 TREE_HAS_CONSTRUCTOR on the initializer.
5100 * rtti.c (tinfo_base_init): Likewise.
5101 (generic_initializer): Likewise.
5102 (ptr_initializer): Likewise.
5103 (ptm_initializer): Likewise.
5104 (class_initializer): Likewise.
5105 (get_pseudo_ti_init): Likewise.
5106 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
5108 2004-04-22 Alan Modra <amodra@bigpond.net.au>
5110 * name-lookup.c (anonymous_namespace_name): Make static.
5112 2004-04-19 Roger Sayle <roger@eyesopen.com>
5115 * class.c (build_base_path): Call fold whilst building the NULL
5116 pointer check expression trees.
5118 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
5120 * init.c (build_new_1): Don't use type size argument for Java
5121 _Jv_AllocObject call.
5123 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
5125 * method.c (make_alias_for_thunk): Remove preprocessor guard on
5126 declaration and definition.
5128 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
5131 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
5132 than ASM_OUTPUT_DEF.
5134 2004-04-08 Jakub Jelinek <jakub@redhat.com>
5136 * decl2.c (mark_used): Don't segfault if cfun != NULL but
5137 current_function_decl == NULL.
5139 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
5142 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
5145 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5147 * init.c (decl_constant_value): Don't look at DECL_INITIAL
5149 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
5150 or TREE_SIDE_EFFECTS of a type.
5152 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
5155 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
5156 cv-qualifier unification.
5157 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
5159 2004-04-02 Jan Hubicka <jh@suse.cz>
5161 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
5162 * cp-tree.h (cp_update_decl_after_saving): Declare.
5163 * tree.c (cp_update_decl_after_saving): Define.
5165 2004-04-01 Mark Mitchell <mark@codesourcery.com>
5168 * typeck.c (get_delta_difference): Call fold before returning the
5171 2004-04-01 Richard Henderson <rth@redhat.com>
5174 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
5175 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
5177 2004-04-01 Mark Mitchell <mark@codesourcery.com>
5180 * name-lookup.c (maybe_push_cleanup_level): Robustify.
5182 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5184 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
5186 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5188 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
5189 * class.c (check_bitfield_decl): Likewise.
5190 * cvt.c (type_promotes_to): Likewise.
5191 * decl.c (finish_enum): Likewise.
5192 * mangle.c (write_builtin_type): Likewise.
5193 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
5194 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
5195 (build_binary_op): Likewise.
5197 2004-03-31 Jan Hubicka <jh@suse.cz>
5199 * tree.h (optimize_function): Kill prototype.
5200 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
5201 * semantics.c (expand_body): Kill.
5203 2004-03-30 Mark Mitchell <mark@codesourcery.com>
5206 * decl.c (start_decl_1): Do not decide whether or not to create a
5207 new cleanup level until after the type has been completed.
5210 * pt.c (tsubst_default_argument): Clear current_function_decl.
5212 2004-03-30 Zack Weinberg <zack@codesourcery.com>
5214 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
5216 2004-03-29 Zack Weinberg <zack@codesourcery.com>
5218 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
5219 is null, just print the literal name and return.
5221 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
5223 * cxx-pretty-print.c: Fix comment typos.
5225 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
5227 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
5230 2004-03-23 Ziemowit Laski <zlaski@apple.com>
5232 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
5233 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
5236 2004-03-23 Zack Weinberg <zack@codesourcery.com>
5238 PR 12267, 12391, 12560, 13129, 14114, 14133
5239 * cp-lang.c (c_reset_state): Delete.
5240 (push_file_scope, pop_file_scope): New stubs.
5241 * parser.c (c_parse_file): Call sorry() here if called more than once.
5243 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5245 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
5248 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
5250 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
5252 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
5254 * error.c (enum pad): Remove.
5255 (dump_qualifiers): Likewise.
5256 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
5257 (dump_aggr_type): Likewise.
5258 (dump_type_suffix): Likewise.
5259 (dump_simple_decl): Likewise.
5260 (dump_function_decl): Likewise.
5261 (cv_to_string): Likewise.
5262 (dump_type_prefix): Likewise. Adjust return void.
5263 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
5265 (pp_cxx_template_keyword_if_needed): Document.
5266 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
5267 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
5268 MUST_NOT_THROW_EXPR.
5270 2004-03-21 Mark Mitchell <mark@codesourcery.com>
5273 * decl.c (cp_finish_decl): Compute the size of arrays declared in
5274 templates, if their type is non-dependent.
5276 2004-03-19 Mark Mitchell <mark@codesourcery.com>
5278 * call.c (build_op_delete_call): Do not forget the placement
5279 arguments when iterating through mutiple delete operators.
5281 * cp-tree.h (svaed_scope): Remove last_parms.
5282 (NEW_DELETE_OPNAME_P): New macro.
5283 (last_function_parms): Remove.
5284 (do_friend): Adjust prototype.
5285 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
5286 using last_function_parms.
5287 (grokfndecl): Take the PARM_DECLs as an argument, rather than
5288 using last_function_parms.
5289 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
5290 for class-specific operator new and operator delete.
5291 (grok_op_properties): Do not look for allocation functions with
5293 (start_function): Use DECL_ARGUMENTS instead of
5294 last_function_parms.
5295 * decl.h (last_function_parms): Do not declare.
5296 * decl2.c (grokclassfn): Do not use last_function_parms.
5297 * friend.c (do_friend): Remove parmdecls parameter.
5298 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
5299 (pop_from_top_level): Do not restore it.
5300 * pt.c (check_explicit_specialization): Do not adjust
5301 last_function_parms.
5303 * name-lookup.c (do_local_using_decl): Create a local binding for
5304 types brought in via using declarations.
5306 * name-lookup.c (lookup_arg_dependent): Handle block-scope
5307 function declarations correctly.
5309 * semantics.c (finish_id_expression): Correct handling of
5310 conversion operators to dependent types.
5312 * typeck.c (lookup_destructor): Allow the use of destructors from
5315 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5317 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
5318 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
5319 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
5320 the field is named TEMPLATE_TYPE_PARM_INDEX.
5322 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5325 * parser.c (cp_parser_functional_cast): A cast to anything
5326 but integral or enumaration type is not an integral constant
5328 * pt.c (value_dependent_expression_p): Handle cast expressions
5329 without operands (such as "int()").
5331 2004-03-18 Mark Mitchell <mark@codesourcery.com>
5333 * semantics.c (finish_pseudo_destructor_expr): Allow differing
5334 cv-qualification between the type named by the
5335 pseudo-destructor-name and the object-type.
5337 * search.c (accessible_base_p): Handle non-proper bases.
5339 * name-lookup.c (do_nonmember_using_decl): If a using declaration
5340 refers to a single overloaded function, set the type of the
5342 * tree.c (lvalue_type): Simplify.
5343 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
5345 (build_unary_op): Handle OVERLOADs with known types.
5347 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
5350 * parser.c (cp_parser_postfix_expression): Handle the use of
5351 "typename" in non-dependent contexts. Convert appropriately when
5352 when using a qualified name after "->" or ".".
5354 * call.c (conditional_conversion): Honor the requirement that some
5355 conversions refer to the original object.
5357 2004-03-18 Mark Mitchell <mark@codesourcery.com>
5359 * call.c (build_conditional_expr): Do not call force_rvalue for
5360 operands of void_type when the conditional expression itself has
5362 * name-lookup.c (pushdecl): Don't consider a declaration of a
5363 function named "main" to be an overload of a type named "main".
5364 * parser.c (cp_parser_template_name): Perform name lookup when the
5365 template name is proceeded by "template" if the qualifying scope
5367 * typeck.c (composite_pointer_type_r): Correctly handle
5368 pointer-to-member types.
5369 (build_const_cast): Likewise.
5371 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5373 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
5374 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
5375 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
5376 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
5377 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
5378 (TYPEOF_TYPE_EXPR): New macro.
5379 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
5380 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
5381 * pt.c (tsubst): Likewise.
5382 * semantics.c (finish_typeof): Likewise.
5383 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
5384 and TEMPLATE_TYPE_PARM.
5385 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
5386 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
5388 2004-03-16 Mark Mitchell <mark@codesourcery.com>
5391 * cp-tree.h (build_new_op): Change prototype.
5392 (build_x_binary_op): Likewise.
5393 * call.c (build_new_op): Add overloaded_p parameter.
5394 * decl2.c (grok_array_decl): Adjust call to build_new_op.
5395 * parser.c (cp_parser_binary_expression): Note that uses of
5396 overloaded operators prevents an expression from being considered
5397 an integral constant.
5398 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
5400 * semantics.c (finish_call_expr): Likewise.
5401 * typeck.c (rationalize_conditional_expr): Likewise.
5402 (build_x_indirect_ref): Likewise.
5403 (build_x_binary_op): Likewise.
5404 (build_x_unary_op): Likewise.
5405 (build_x_compound_expr): Likewise.
5406 (build_modify_expr): Likewise.
5407 * typeck2.c (build_x_arrow): Likewise.
5409 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
5411 * cp-lang.c, ptree.c: Update copyright.
5413 2004-03-13 Mark Mitchell <mark@codesourcery.com>
5416 * parser.c (cp_parser_non_integral_constant_expression): Encode
5417 more of the idiom that surrounded calls to this function within
5419 (cp_parser_primary_expression): Adjust accordingly.
5420 (cp_parser_postfix_expression): Likewise.
5421 (cp_parser_unary_expression): Likewise.
5422 (cp_parser_cast_expression): Likewise.
5423 (cp_parser_assignment_expression): Likewise.
5424 (cp_parser_expression): Likewise.
5425 (cp_parser_new_expression): Note that new-expressions are not
5426 allowed in integral constant expressions.
5427 (cp_parser_delete_expression): Likewise.
5429 2004-03-12 Matt Austern <austern@apple.com>
5431 * decl2.c (maybe_make_one_only): Look at
5432 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
5433 to make an explicit instantiation weak.
5434 * method.c (use_thunk): Make sure we call comdat_linkage
5436 * pt.c (do_type_instantiation): On systems where weak symbols
5437 don't go in a static archive's TOC, explicit instantiation of a
5438 class must imply *explicit* instantiation of its memeber.
5440 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
5442 * call.c, cp-tree.h, pt.c: Fix comment typos.
5444 2004-03-10 Mark Mitchell <mark@codesourcery.com>
5447 * decl.c (xref_tag): Disregard non-type declarations when
5448 looking up a tagged type.
5450 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
5453 * call.c (convert_like_real): Build a const qualified temporary,
5454 when testing ctor access.
5456 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5458 * call.c (initialize_reference): Fix typo.
5460 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5463 * pt.c (determine_specialization): For member templates, match also
5467 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
5469 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
5471 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5474 * call.c (initialize_reference): Handle initializers that are
5475 class-member access expressions applies to rvalues.
5477 2004-03-09 Mark Mitchell <mark@codesourcery.com>
5480 * name-lookup.c (supplement_binding): Ignore functions that are
5481 marked DECL_ANTICIPATED.
5483 2004-03-08 Mark Mitchell <mark@codesourcery.com>
5486 * class.c (check_field_decls): Complain about non-static data
5487 members of reference type in unions. Propagate
5488 CLASSTYPE_REF_FIELDS_NEED_INIT and
5489 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
5491 * init.c (perform_member_init): Complain about mbmers with const
5492 type that are not explicitly initialized.
5494 2004-03-08 Mark Mitchell <mark@codesourcery.com>
5496 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
5497 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
5498 (lang_identifier): Remove implicit_decl and error_locus.
5499 (IDENTIFIER_IMPLICIT_DECL): Remove.
5500 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
5501 (IDENTIFIER_ERROR_LOCUS): Likewise.
5502 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
5503 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
5504 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
5505 (implicitly_declare): Remove.
5506 * decl.c (warn_extern_redeclared_static): Remove check of
5507 IDENTIFIER_IMPLICIT_DECL.
5508 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
5509 (implicitly_declare): Remove.
5510 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
5511 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
5512 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
5513 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
5514 in the innermost scope, rather than at namespace scope.
5515 * name-lookup.c (push_local_binding): Give it external linkage.
5516 (pushdecl): Remove dead code.
5517 * name-lookup.h (push_local_binding): Declare it.
5518 * ptree.c (cxx_print_identifier): Don't print
5519 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
5520 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
5521 not IDENTIFIER_ERROR_LOCUS.
5522 * typeck.c (build_function_call): Remove dead code.
5524 2004-03-08 Jason Merrill <jason@redhat.com>
5527 * decl.c (xref_tag): Remove attribute handling.
5528 * cp-tree.h: Adjust prototype.
5529 * decl.c, parser.c, rtti.c: Adjust callers.
5530 * parser.c (cp_parser_class_head): Pass back attributes in the
5532 (cp_parser_class_specifier): Adjust.
5534 2004-03-08 Matt Austern <austern@apple.com>
5537 * name-lookup.c (add_decl_to_level): Add extern variables, as well
5538 as static, to static_decls array.
5540 2004-03-05 Jason Merrill <jason@redhat.com>
5542 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
5544 2004-03-04 Geoffrey Keating <geoffk@apple.com>
5546 * decl.c (grokfndecl): Update old incorrect comment.
5547 (grokvardecl): Diagnose C++ variables of type with no linkage.
5549 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5552 * pt.c (build_non_dependent_expr): Do not create a
5553 NON_DEPENDENT_EXPR for a THROW_EXPR.
5555 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
5558 * error.c (dump_expr): Handle THROW_EXPR.
5560 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5563 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
5564 lookup if ordinary name-lookup finds a non-function.
5565 * pt.c (tsubst_copy_and_build): Likewise.
5568 * parser.c (cp_parser_late_parsing_default_args): Check that there
5569 are no extra tokens after the end of the default-argument
5572 2004-03-01 Mark Mitchell <mark@codesourcery.com>
5575 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
5576 having C++ linkage for name-mangling purposes.
5579 * parser.c (cp_parser_direct_declarator): Recognize constructor
5580 declarators that use a template-id to name the class being
5584 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
5585 (tsubst_expr): Do not call tsubst_copy, even when
5586 processing_template_decl.
5588 2004-03-01 Jeff Law <law@redhat.com>
5590 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
5593 2004-02-29 Mark Mitchell <mark@codesourcery.com>
5596 * name-lookup.h (push_scope): Change prototype.
5597 * name-lookup.c (push_scope): Do not reenter the current class
5599 * decl.c (grokfndecl): Check return code from push_scope before
5601 * decl2.c (check_classfn): Likewise.
5602 * parser.c (cp_parser_conversion_function_id): Likewise.
5603 (cp_parser_init_declarator): Likewise.
5604 (cp_parser_direct_declarator): Likewise.
5605 (cp_parser_class_specifier): Likewise.
5606 (cp_parser_class_head): Likewise.
5607 (cp_parser_lookup_name): Likewise.
5608 (cp_parser_constructor_declarator_p): Likewise.
5609 * pt.c (instantiate_class_template): Likewise.
5610 (resolve_typename_type): Likewise.
5612 2004-02-29 Mark Mitchell <mark@codesourcery.com>
5615 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
5619 * class.c (update_vtable_entry_for_fn): Do not go through
5620 covariance machinery if the type returned by an overrider is the
5621 same as the original.
5623 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
5625 * call.c: Fix a comment typo.
5627 2004-02-27 Ziemowit Laski <zlaski@apple.com>
5629 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
5631 2004-02-26 Mark Mitchell <mark@codesourcery.com>
5634 * parser.c (cp_parser_parameter_declaration_list): Commit
5635 to fewer tentative parses.
5637 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5640 * pt.c (dependent_type_p_r): A template template parameter is a
5643 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5646 * mangle.c (write_template_arg_literal): Don't rely on identity for
5649 2004-02-24 Jason Merrill <jason@redhat.com>
5651 * tree.c (build_exception_variant): Use check_qualified_type.
5653 2004-02-23 Zack Weinberg <zack@codesourcery.com>
5654 Kazu Hirata <kazu@cs.umass.edu>
5656 * decl.c (cxx_init_decl_processing): Don't check
5657 flag_writable_strings.
5659 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
5662 * typeck.c (maybe_warn_about_returning_address_of_location):
5663 Change check for VAR_DECL to use DECL_P instead.
5665 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5668 * cvt.c (build_expr_type_conversion): Type must be complete before
5669 looking up for conversions.
5671 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5674 * name-lookup.c (arg_assoc_class): Don't look into template
5675 arguments if it is not a primary template.
5677 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
5680 * method.c (use_thunk): Always clone function argument tree.
5682 2004-02-20 Mark Mitchell <mark@codesourcery.com>
5685 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
5688 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
5689 for all type variants.
5691 2004-02-19 Mark Mitchell <mark@codesourcery.com>
5694 * decl.c (duplicate_decls): Return error_mark_node for invalid
5696 * name-lookup.c (push_namespace): Ignore the return value from
5698 * pt.c (push_template_decl_real): Robustify.
5701 * name-lookup.c (push_class_level_binding): Do not complain about
5702 adding a binding for a member whose name is the same as the
5703 enclosing class if the member is located in a base class of the
5706 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5709 * parser.c (cp_parser_new_expression): Parse an ill-formed
5710 direct-new-declarator after a parenthesized type-id to emit good
5713 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
5715 * cp-tree.def, cvt.c: Update copyright.
5717 2004-02-17 Mark Mitchell <mark@codesourcery.com>
5720 * cp-tree.h (abi_version_at_least): Remove.
5721 * mangle.c: Include flags.h.
5723 2004-02-15 Mark Mitchell <mark@codesourcery.com>
5726 * call.c (build_conditional_expr): Handle conversions between
5727 class types which result in differently cv-qualified type
5731 * class.c (delete_duplicate_fields_1): Remove.
5732 (delete_duplicate_fields): Likewise.
5733 (finish_struct_anon): Remove check for members with the same name
5734 as their enclosing class.
5735 (check_field_decls): Do not call duplicate_fields.
5736 * decl.c (grokdeclarator): Remove check for static data members
5737 with the same name as their enclosing class.
5738 * name-lookup.c (push_class_level_binding): Check for members with
5739 the same name as their enclosing class.
5741 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
5744 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
5746 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5749 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
5750 has full set of arguments.
5752 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5755 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
5757 2004-02-13 Mark Mitchell <mark@codesourcery.com>
5760 * cp-tree.h (delete_sanity): Change prototype.
5761 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
5762 Remove dead code. Adjust code to warn about deleting an array.
5763 * typekc.c (decay_conversion): Use build_address and build_nop.
5766 * search.c (accessible_p): Do not check access in thunks.
5769 * call.c (build_conditional_expr): Call force_rvalue on the
5770 non-void operand in the case that one result is a throw-expression
5771 and the other is not.
5773 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
5776 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
5777 the type name and look ahead for ::~, and bail out early with a
5778 better error message if the parse is going to fail.
5780 2004-02-12 Mark Mitchell <mark@codesourcery.com>
5782 * call.c (conversion_kind): New type.
5783 (conversion_rank): Likewise.
5784 (conversion): Likewise.
5785 (CONVERSION_RANK): New macro.
5786 (conversion_obstack): New variable.
5787 (obstack_initialized): Likewise.
5788 (z_candidate): Change type of convs and second_conv.
5789 (candidate_warning): New type.
5790 (IDENTITY_RANK): Remove.
5791 (EXACT_RANK): Likewise.
5792 (PROMO_RANK): Likewise.
5793 (STD_RANK): Likewise.
5794 (PBOOL_RANK): Likewise.
5795 (USER_RANK): Likewise.
5796 (ELLIPSIS_RANK): Likewise.
5797 (BAD_RANK): Likewise.
5798 (ICS_RANK): Likewise.
5799 (ICS_STD_RANK): Likewise.
5800 (ICS_USER_FLAG): Likewise.
5801 (ICS_ELLIPSIS_FLAG): Likewise.
5802 (ICS_THIS_FLAG): Likewise.
5803 (ICS_BAD_FLAG): Likewise.
5804 (NEED_TEMPORARY_P): Likewise.
5805 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
5806 (USER_CONV_CAND): Likewise.
5807 (USER_CONV_FN): Likewise.
5808 (conversion_obstack_alloc): New function.
5809 (alloc_conversion): Likewise.
5810 (validate_conversion_obstack): Likewise.
5811 (alloc_conversions): Likewise.
5812 (build_conv): Adjust to deal with new conversion data structures.
5813 (build_identity_conv): New function.
5814 (build_ambiguous_conv): Likewise.
5815 (standard_conversion): Adjust to deal with new conversion data
5817 (convert_class_to_reference): Likewise.
5818 (direct_reference_binding): Likewise.
5819 (reference_binding): Likewise.
5820 (implicit_conversion): Likewise.
5821 (add_candidate): Likewise.
5822 (add_function_candidate): Likewise.
5823 (add_conv_candidate): Likewise.
5824 (build_builtin_candidate): Likewise.
5825 (print_z_candidate): Likewise.
5826 (merge_conversion_sequences): Likewise.
5827 (build_user_type_conversion_1): Likewise.
5828 (build_user_type_conversion): Likewise.
5829 (build_new_function_call): Likewise.
5830 (build_object_call): Likewise.
5831 (conditional_conversion): Likewise.
5832 (build_conditional_expr): Likewise.
5833 (build_new_op): Likewise.
5834 (build_op_delete_call): Likewise.
5835 (convert_like_real): Likewise.
5836 (build_over_call): Likewise.
5837 (build_new_method_call): Likewise.
5838 (is_subseq): Likewise.
5839 (maybe_handle_implicit_object): Likewise.
5840 (maybe_handle_ref_bind): Likewise.
5841 (compare_ics): Likewise.
5842 (source_type): Likewise.
5843 (add_warning): Likewise.
5845 (can_convert_arg): Likewise.
5846 (can_convert_arg_bad): Likewise.
5847 (perform_implicit_conversion): Likewise.
5848 (perform_direct_initialization_if_possible): Likewise.
5849 (initialize_reference): Likewise.
5850 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
5851 * cp-tree.def (WRAPPER): Likewise.
5852 (IDENTITY_CONV): Remove.
5853 (LVALUE_CONV): Likewise.
5854 (QUAL_CONV): Likewise.
5855 (STD_CONV): Likewise.
5856 (PTR_CONV): Likewise.
5857 (PMEM_CONV): Likewise.
5858 (BASE_CONV): Likewise.
5859 (REF_BIND): Likewise.
5860 (USER_CONV): Likewise.
5861 (AMBIG_CONV): Likewise.
5862 (RVALUE_CONV): Likewise.
5863 * cp-tree.h (tree_wrapper): Remove.
5864 (WRAPPER_ZC): Remove.
5865 (lang_tree_node): Remove wrapper.
5866 (LOOKUP_SPECULATIVELY): Remove.
5867 (build_op_delete_call): Adjust prototype.
5868 (validate_conversion_obstack): Declare.
5869 (build_zc_wrapper): Remove.
5870 * cvt.c (convert_to_reference): Remove dead code.
5871 (ocp_convert): Likewise.
5872 * decl.c (redeclaration_error_message): Correct handling of
5874 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
5875 (cp_tree_node_structure): Remove WRAPPER case.
5876 * decl2.c (finish_file): Call validate_conversion_obstack.
5877 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
5878 (build_op_delete_call): Likewise.
5879 (build_x_delete): Likewise.
5880 (build_delete): Adjust call to build_op_delete_call.
5881 * pt.c (tsubst_friend_declaration): Adjust code to determine
5882 whether or not a friend template is a definition.
5883 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
5884 * tree.c (build_zc_wrapper): Remove.
5886 2004-02-12 Zack Weinberg <zack@codesourcery.com>
5888 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
5889 * cp-tree.h: Don't declare cxx_builtin_type_decls.
5890 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
5891 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
5893 2004-02-10 Mark Mitchell <mark@codesourcery.com>
5895 * typeck.c (lookup_destructor): Fix typo in error message.
5897 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
5899 * call.c, parser.c, tree.c: Fix comment typos.
5901 2004-02-07 Zack Weinberg <zack@codesourcery.com>
5904 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
5905 * decl.c (duplicate_decls, start_function): Likewise.
5907 2004-02-07 Zack Weinberg <zack@codesourcery.com>
5909 * name-lookup.c (pushdecl): Issue shadow warnings directly.
5910 * parser.c (free_parser_stacks): Delete.
5912 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
5914 * rtti.c: Update copyright.
5916 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5919 * decl.c (require_complete_types_for_parms): Do not insert
5920 error_mark_node in the parameter list.
5922 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5925 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
5926 error when terminator can not be found.
5928 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
5930 Make-lang.in (po-generated): Delete.
5932 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
5934 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
5935 targetm.calls.promote_prototypes.
5937 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
5941 2004-01-15 Geoffrey Keating <geoffk@apple.com>
5943 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
5944 (handle_pragma_implementation): Likewise.
5946 2004-02-05 Mark Mitchell <mark@codesourcery.com>
5949 * typeck.c (lookup_destructor): Tweak error message.
5951 2004-02-05 Jan Hubicka <jh@suse.cz>
5953 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
5956 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5959 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
5960 code, only emits the diagnostic now. Added lookup of the identifier
5961 and support for qualified ids.
5962 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
5963 Parse an (invalid) type name as id-expression within a declarator.
5964 (cp_parser_simple_declaration): Use it.
5965 (cp_parser_member_declaration): Likewise.
5966 (cp_parser_make_typename_type): New function. Handle errors through
5967 cp_parser_diagnose_invalid_typename.
5968 (cp_parser_elaborated_type_specifier): Use it.
5970 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5973 * call.c (convert_like_real): Use "converting" rather than
5974 "argument" as the descriptive keyword to
5975 dubious_conversion_warnings.
5976 * typeck.c (convert_for_assignment): Do not call
5977 dubious_conversion_warnings.
5979 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5982 * init.c (build_delete): Emit a more informative error message in
5983 case of an incomplete type, and on the correct source line.
5985 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
5987 * error.c, search.c: Update copyright.
5989 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5992 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
5993 linkage for the typeinfo name string.
5995 2004-02-04 Mark Mitchell <mark@codesourcery.com>
5998 * cp-tree.h (fold_non_dependent_expr): New function.
5999 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
6000 (cp_parser_template_argument): Use fold_non_dependent_expr.
6001 (cp_parser_direct_declarator): Likewise.
6002 * pt.c (fold_non_dependent_expr): New function.
6003 (convert_nontype_argument): Use it.
6004 (tsubst_qualified_id): Simplify.
6005 (tsubst_copy_and_build): Likewise.
6007 2004-02-04 Mark Mitchell <mark@codesourcery.com>
6009 * decl.c (cxx_push_function_context): Do not set
6010 current_function_is_thunk.
6011 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
6014 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6017 * pt.c (more_specialized_class): Increase processing_template_decl
6018 while partial ordering.
6020 2004-02-03 Mark Mitchell <mark@codesourcery.com>
6023 * decl.c (start_function): Do not call pushdecl for any
6024 instantiation or specialization of a primary template.
6026 2004-02-03 Mark Mitchell <mark@codesourcery.com>
6029 * parser.c (cp_parser_class_name): Robustify.
6032 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
6035 * semantics.c (finish_id_expression): Do not return an
6036 IDENTIFIER_NODE when lookup finds a PARM_DECL.
6038 2004-02-03 Mark Mitchell <mark@codesourcery.com>
6041 * pt.c (build_non_dependent_expr): Do not build
6042 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
6045 * semantics.c (finish_id_expression): Do not return an
6046 IDENTIFIER_NODE when lookup finds a VAR_DECL.
6049 * parser.c (cp_parser_simple_declaration): When skipping to the
6050 end of the statement swallow the terminating semicolon.
6052 2004-02-02 Mark Mitchell <mark@codesourcery.com>
6055 * init.c (build_offset_ref): Improve error recovery for invalid
6056 uses of non-static member functions.
6059 * cp-tree.h (cp_build_type_attribute_variant): New function.
6060 * class.c (build_clone): Use cp_build_type_attribute_variant.
6061 * decl.c (duplicate_decls): Likewise.
6062 * pt.c (copy_default_args_to_explicit_spec): Likewise.
6063 (tsubst_function_type): Likewise.
6064 * tree.c (build_exception_variant): Check attributes before
6065 concluding that two types are the same.
6066 (cp_build_type-attribute_variant): New method.
6067 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
6070 * call.c (convert_class_to_reference): Keep better track of
6071 pedantically invalid user-defined conversions.
6073 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6076 * pt.c (tsubst_qualified_id): Improved error message when a type
6077 is expected but not found.
6079 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
6081 * class.c: Fix comment typos.
6083 * error.c: Likewise.
6084 * parser.c: Likewise.
6086 * search.c: Likewise.
6087 * typeck.c: Likewise.
6089 2004-01-30 Richard Henderson <rth@redhat.com>
6092 * method.c (use_thunk): Don't force_target_expr for void thunks.
6093 * tree.c (build_target_expr_with_type): Assert non-void type.
6094 (force_target_expr): Likewise.
6096 2004-01-30 Michael Matz <matz@suse.de>
6098 * parser.c (cp_parser_labeled_statement): Accept case ranges.
6100 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6104 * decl.c (grokdeclarator): Check immediatly type completeness for
6105 non-dependent types.
6107 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6110 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
6111 a sizeof expression.block
6113 2004-01-29 Mark Mitchell <mark@codesourcery.com>
6116 * mangle.c (write_encoding): Correct encoding of member template
6119 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6121 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
6122 template name as it was `<::' (digraph typo).
6123 (cp_parser_nth_token_starts_template_argument_list_p): New function.
6124 (cp_parser_id_expression): Use it.
6125 (cp_parser_nested_name_specifier_opt): Likewise.
6126 (cp_parser_template_name): Likewise.
6127 (cp_parser_class_name): Likewise.
6128 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
6130 2004-01-28 Mark Mitchell <mark@codesourcery.com>
6133 * typeck.c (merge_types): Do not merge attributes into
6137 * parser.c (cp_parser_direct_declarator): Do not prevent
6138 backtracking inside a parenthesized declarator.
6139 (cp_parser_parameter_declaration): Fix typo in comment.
6141 2004-01-28 Jan Hubicka <jh@suse.cz>
6143 * semantics.c (expand_body) Do emit_associated_thunks before
6146 2004-01-27 Devang Patel <dpatel@apple.com>
6148 * name-lookup.c: Include "debug.h"
6149 (do_namespace_alias): Invoke debug_hooks to emit debug info
6150 for namespace alias.
6151 (do_local_using_decl): Invoke debug_hooks to emit debug info
6153 (do_class_using_decl): Same.
6154 (do_toplevel_using_decl): Same.
6155 (do_using_directive): Same.
6156 (cp_emit_debug_info_for_using): New function.
6157 * Make-lang.in (cp/parser.o): Depend on debug.h
6158 (cp/name-lookup.o): Same.
6160 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
6162 * cp-tree.h (language_function, lang_type_header): Use
6164 * name-lookup.h (cp_binding_level): Likewise.
6166 2004-01-26 Mark Mitchell <mark@codesourcery.com>
6169 * semantics.c (finish_for_expr): Check for unresolved overloaded
6172 * class.c (add_method): Just check processing_template_decl to
6173 determine whether or not we are within a template.
6174 * decl2.c (maybe_retrofit_in_chrg): Likewise.
6175 * init.c (decl_constant_value): Check the type of the declaration,
6177 * name-lookup.c (maybe_push_to_top_level): Rename to ...
6178 (push_to_top_level): ... this.
6179 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
6180 * pt.c (push_template_decl_real): Reorder condition for speed.
6181 (convert_template_argument): Use dependency-checking functions in
6182 place of uses_template_parms.
6183 (lookup_template_class): Avoid calling uses_template_parms more
6185 (uses_template_parms): Reimplement, using dependency-checking
6187 (instantiate_class_template): Use push_to_top_level, not
6188 maybe_push_to_top_level.
6189 (type_unification_real): Simplify.
6190 (type_dependent_expression_p): Handle OFFSET_REFs and
6192 (any_dependent_template_arguments_p): Handle multiple levels of
6194 * semantics.c (expand_or_defer_fn): Do not check
6195 uses_template_parms for template instantiations.
6196 * typeck.c (comptypes): Avoid calling cp_type_quals.
6198 2004-01-25 Mark Mitchell <mark@codesourcery.com>
6201 * call.c (build_over_call): Do not convert arguments when
6202 processing a template.
6203 * pt.c (build_non_dependent_expr): Do not build a
6204 NON_DEPENDENT_EXPR for arithmetic constants.
6206 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6209 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
6210 returns a TYPE_DECL. no further lookup is required.
6211 * semantics.c (check_template_template_default_arg): A TYPE_DECL
6212 is invalid. Rework to give better diagnostics.
6214 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6217 * pt.c (instantiate_class_template): Add an error_mark_node
6219 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
6221 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
6224 * decl.c (finish_function): Move the call to
6225 finish_fname_decls below the call to
6226 finish_eh_spec_block.
6228 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
6230 * optimize.c, typeck2.c: Update copyright.
6232 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
6234 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
6235 init.c, mangle.c, typeck.c: Update copyright.
6237 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
6239 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
6241 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6243 * Make-lang.in: Replace $(docdir) with doc.
6244 (c++.info, c++.srcinfo): Dummy entry.
6245 (c++.man, c++.srcman): New rules.
6246 (c++.install-man): Revamp rule.
6248 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
6250 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
6251 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
6252 immediate $(shell) instead of deferred backquote.
6254 2004-01-19 Mark Mitchell <mark@codesourcery.com>
6257 * parser.c (cp_parser_postfix_expression): When encountering
6258 incomplete type on left-hand side of "->" or ".", treat the entire
6259 expression as erroneous.
6262 * call.c (build_field_call): Remove.
6263 (n_build_method_call): Likewise.
6264 (build_method_call): Likewise.
6265 (build_new_method_call): Do not call build_field_call.
6266 * class.c (n_build_method_call): Remove.
6267 (print_class_statistics): Do not print it.
6268 * cp-tree.h (build_method_call): Remove declaration.
6269 (finish_object_call_expr): Likewise.
6270 (build_new_1): Do not use build_method_call.
6271 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
6272 when the function appearing on the right-hand-side of "." or "->"
6273 is not actually a function.
6274 * pt.c (tsubst_copy_and_build): Likewise.
6275 * semantics.c (finish_object_call_expr): Remove.
6277 2004-01-18 Mark Mitchell <mark@codesourcery.com>
6280 * pt.c (tsubst): Use finish_typeof.
6282 2004-01-18 Jason Merrill <jason@redhat.com>
6285 * except.c (build_throw): In a template, set
6286 current_function_returns_abnormally.
6288 2004-01-17 Fred Fish <fnf@intrinsity.com>
6291 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
6292 except don't call array_type_nelts() with a VECTOR_TYPE.
6294 2004-01-16 Jan Hubicka <jh@suse.cz>
6296 * mangle.c (write_mangled_name): Remove inline modifier.
6298 2004-01-16 Mark Mitchell <mark@codesourcery.com>
6301 * decl.c (compute_array_index_type): Fix grammar in comment.
6302 * init.c (build_zero_init): Handle zero-sized arrays correctly.
6305 * call.c (name_as_c_string): Print conversion operator names
6309 * call.c (initialize_reference): Pass -1 for inner parameter to
6312 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6315 * parser.c (cp_parser_base_specifier): Check for an invalid
6316 keyword `typename' and emit an user-friendly error message.
6318 2004-01-15 Geoffrey Keating <geoffk@apple.com>
6321 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
6322 (handle_pragma_implementation): Likewise.
6324 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6327 * typeck.c (build_class_member_access_expr): Allow to access members
6328 of the currently open class.
6329 (finish_class_member_access_expr): Likewise.
6331 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
6334 * name-lookup.c (validate_nonmember_using_decl): Take scope and
6335 name by value, instead of computing them.
6336 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
6337 arguments. Pass them to validate_nonmember_using_decl.
6338 * name-lookup.h (do_local_using_decl): Adjust.
6339 (do_toplevel_using_decl): Likewise.
6340 * parser.c (cp_parser_using_declaration): Likewise.
6341 * pt.c (tsubst_expr): Likewise.
6343 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
6347 * name-lookup.c (qualified_lookup_using_namespace): Search
6348 strongly-associated namespaces first, and only then try other
6351 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
6353 * Make-lang.in (c++.srcextra): Dummy entry.
6355 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6358 * parser.c (cp_parser_template_name): Don't try to parse a
6359 conversion-function-id, as it cannot be a template-name.
6360 (cp_parser_simple_type_specifier): Check for invalid template-ids
6361 even after a built-in type.
6363 2004-01-14 Jan Hubicka <jh@suse.cz>
6366 * pt.c (instantiate_decl): Do not increase function_depth.
6368 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
6372 * parser.c (cp_parser_elaborated_type_specifier): Warn about
6373 attributes and discard.
6374 * decl.c (xref_tag): Don't overwite existing attributes with
6377 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6380 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
6381 is no destructor while looking up a BIT_NOT_EXPR.
6383 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
6385 * cxxfilt.c: Remove unused file.
6387 2004-01-14 Jan Hubicka <jh@suse.cz>
6389 Partial fix to PR c++/12850
6390 * decl2.c (mark_used): Do not proactively instantiate templates
6391 when compiling in unit-at-a-time or not optimizing.
6392 * optimize.c (maybe_clone_body): Do not increase function depth.
6394 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6397 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
6399 2004-01-12 Steven Bosscher <stevenb@suse.de>
6402 * parser.c (cp_parser_member_declaration): Any non-type is also
6403 not a class or a function.
6405 2004-01-12 Jason Merrill <jason@redhat.com>
6408 * class.c (build_base_path): Do not mark vtable references as
6410 (build_vtbl_ref_1): Likewise.
6412 2004-01-12 Richard Henderson <rth@redhat.com>
6415 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
6416 (store_init_value): Use it.
6417 * decl.c (check_initializer): Expect full initialization code
6418 from store_init_value.
6419 * init.c (expand_aggr_init_1): Likewise.
6420 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
6422 2004-01-12 Mark Mitchell <mark@codesourcery.com>
6424 * class.c (layout_class_type): For non-POD class types, also copy
6425 the DECL_SIZE and DECL_MODE of fields to the base class type.
6427 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6430 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
6431 calling regenerate_decl_from_template.
6433 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
6436 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
6437 decl-specifier occurring along with a class definition.
6439 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
6441 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
6442 clauses to comments describing declares_class_or_enum.
6443 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
6446 2004-01-12 Jan Hubicka <jh@suse.cz>
6448 * pt.c (for_each_template_parm): Do not check for duplicates.
6449 (for_each_template_parm): Use walk_tree duplicate checking code.
6451 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
6454 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
6455 is error_mark_node, don't add any more decl_specs.
6456 (cp_parser_init_declarator): After committing to a declaration, if
6457 the decl_specifiers start with error_mark_node, issue an error and
6458 change the type to "int".
6460 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
6463 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
6465 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6469 * pt.c (tsubst): Substitution must fail if we are attempting to
6470 create an array with element type that is an abstract class type.
6471 * decl.c (cp_finish_decl): Strip pointers and array types recursively
6472 before calling abstract_virtuals_error.
6474 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
6476 * name-lookup.c (qualified_lookup_using_namespace): Consider
6477 strong using directives even if we've already found a binding.
6479 2004-01-09 Mark Mitchell <mark@codesourcery.com>
6481 * cp-tree.h (cxx_expand_expr): Change prototype.
6482 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
6484 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6487 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
6488 looking into them recursively. They can be there because of the
6489 new __offsetof__ extension.
6491 2004-01-07 Zack Weinberg <zack@codesourcery.com>
6493 * parser.c (cp_parser_save_member_function_body): Mark the
6496 2004-01-05 Mark Mitchell <mark@codesourcery.com>
6499 * class.c (build_clone): Copy type attributes from the original
6500 function to the clone.
6503 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
6504 references as constant.
6507 * parser.c (cp_parser_explicit_instantiation): Improve error
6509 (cp_parser_require): Improve indication of the error location.
6512 * parser.c (cp_parser_class_head): Reorder logic to check for
6513 invalid qualification.
6515 2004-01-04 Mark Mitchell <mark@codesourcery.com>
6518 * name-lookup.c (lookup_using_namespace): Remove spacesp
6520 (unqualified_namespace_lookup): Likewise.
6521 (lookup_qualified_name): Adjust accordingly.
6522 (lookup_name_real): Likewise.
6523 (lookup_arg_dependent): Do not eliminate the namespace of the
6524 functions found by unqualified name lookup unless that is the
6527 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
6529 * semantics.c (push_deferring_access_checks): Fix format.
6530 (resume_deferring_access_checks): Likewise.
6531 (stop_deferring_access_checks): Likewise.
6532 (pop_deferring_access_checks): Likewise.
6533 (get_deferred_access_checks): Likewise.
6534 (pop_to_parent_deferring_access_checks): Likewise.
6535 (perform_deferred_access_checks): Likewise.
6536 (perform_or_defer_access_check): Likewise.
6538 2004-01-04 Richard Henderson <rth@redhat.com>
6540 * call.c (build_over_call): Don't create a save_expr of an
6541 aggregate, but rather its address.
6543 2004-01-04 Mark Mitchell <mark@codesourcery.com>
6546 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
6547 an offsetof expression.
6549 * parser.c (cp_parser_parameter_declaration): Fix comment.
6552 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
6553 (reference_binding): Set it when appropriate.
6554 (build_temp): New function, split out from ...
6555 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
6556 (initialize_reference): Likewise.
6559 * parser.c (cp_parser): Add in_type_id_in_expr_p.
6560 (cp_parser_new): Initialize it.
6561 (cp_parser_postfix_expression): Set it.
6562 (cp_parser_sizeof_operand): Likewise.
6563 (cp_parser_parameteR_declaration): Do not commit early to tenative
6564 parsers when in_type_id_in_expr_p is set.
6566 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6569 * parser.c (cp_parser_template_argument): Don't call
6570 make_unbound_class_template directly.
6571 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
6572 UNBOUND_CLASS_TEMPLATE tree node.
6574 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
6577 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
6579 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6582 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
6583 (DECL_FUNCTION_TEMPLATE_P): Use it.
6584 (DECL_CLASS_TEMPLATE_P): Likewise.
6585 * parser.c (cp_parser_lookup_name): Add is_template parameter.
6586 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
6587 (cp_parser_template_name): Likewise.
6588 (cp_parser_elaborated_type_specifier): Likewise.
6589 (cp_parser_namespace_name): Likewise.
6590 (cp_parser_class_name): Likewise.
6591 (cp_parser_lookup_name_simple): Likewise.
6593 See ChangeLog.3 for earlier changes.