+2006-08-22 Andrew Pinski <pinskia@physics.uc.edu>
+
+ PR C++/28450
+ * cp/init.c (build_zero_init): Handle VECTOR_TYPE and
+ COMPLEX_TYPEs.
+
+2006-08-22 Simon Martin <simartin@users.sourceforge.net>
+
+ PR c++/28420
+ * parser.c (cp_parser_postfix_expression): Make sure that the
+ saved value for parser->type_definition_forbidden_message is
+ restored before returning to avoid an invalid free().
+
+2006-08-22 Jason Merrill <jason@redhat.com>
+
+ PR c++/28659
+ * typeck.c (merge_types): If either of the types have the right
+ attributes, return that one.
+
+ * tree.c (cp_build_type_attribute_variant): Make sure we aren't
+ doing this to class types.
+ * typeck.c (original_type): Deal with type quals properly.
+
+2006-08-21 Jason Merrill <jason@redhat.com>
+
+ PR c++/27115
+ * semantics.c (finish_stmt_expr_expr): Don't try to voidify here,
+ just leave the expression as it is.
+ (finish_stmt_expr): If the statement-expression has class type,
+ wrap it in a TARGET_EXPR.
+ * cp-gimplify.c (cp_gimplify_init_expr): Don't bother with
+ CLEANUP_POINT_EXPR.
+ * except.c (build_throw): Give the CLEANUP_POINT_EXPR void type.
+
+2006-08-21 Lee Millward <lee.millward@codesourcery.com>
+
+ PR c++/26269
+ * decl.c (duplicate_decls): Return early if either
+ newdecl or olddecl is error_mark_node.
+
+ PR c++/28505
+ * decl.c (grokdeclarator): Return early after
+ issuing diagnostic about an incomplete type.
+
+ PR c++/28741
+ * tree.c (decl_anon_ns_mem_p): Robustify.
+ * decl2.c (determine_visibility): Likewise.
+
+2006-08-20 Mark Mitchell <mark@codesourcery.com>
+
+ PR c++/28341
+ * tree.c (cast_valid_in_integral_constant_expression_p): New
+ function.
+ * cp-tree.h (tsubst_copy_and_build): Adjust prototype.
+ * pt.c (tsubst_expr): Add integral_constant_expression_p
+ parameter.
+ (fold_non_dependent_expr): Adjust callers of
+ tsubst_{expr,copy_and_build}.
+ (tsubst_friend_function): Likewise.
+ (tsubst_template_arg): Likewise.
+ (tsubst_default_argument): Likewise.
+ (tsubst_decl): Likewise.
+ (tsubst): Likewise.
+ (tsubst_omp_clasuses): Likewise.
+ (regenerate_decl_fromp_template): Likewise.
+ (instantiate_decl): Likewise.
+ (tsubst_initializer_list): Likewise.
+ (tsubst_enum): Likewise.
+ (tsubst_expr): Use RECUR throughout.
+ (tsubst_copy_and_build): Change definition of RECUR. Do not allow
+ invalid casts in integral constant expressions.
+ * parser.c (cp_parser_postfix_expression): Use
+ cast_valid_in_integral_constant_expression_p.
+ (cp_parser_cast_expression): Likewise.
+ (cp_parser_functional_cast): Likewise.
+
+ PR c++/28346
+ * pt.c (tsubst_qualified_id): Do not strip references from
+ OFFSET_REFs.
+
+2006-08-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
+
+ PR c++/28606
+ * parser.c (cp_parser_diagnose_invalid_type_name): Handle BIT_NOT_EXPR.
+ Fix formatting.
+ (cp_parser_parse_and_diagnose_invalid_type_name): Tighten condition
+ for valid type-names.
+ (cp_parser_unqualified_id): Fix error handling for destructors.
+
+ PR c++/28710
+ * decl.c (xref_tag): Improve error message. Return early on error.
+
+ PR c++/28711
+ * pt.c (tsubst_copy_and_build) <case CONSTRUCTOR>: Robustify.
+
+2006-08-17 Paolo Bonzini <bonzini@gnu.org>
+
+ PR c++/28573
+ * semantics.c (finish_offsetof): Add new argument to fold_offsetof.
+
+2006-08-16 Andrew Pinski <pinskia@physics.uc.edu>
+
+ PR c++/28302
+ * typeck.c (build_unary_op <case BIT_NOT_EXPR:>): Don't call
+ perform_integral_promotions for non integral type.
+
+2006-08-16 Jason Merrill <jason@redhat.com>
+
+ PR c++/28385
+ * pt.c (tsubst) [TEMPLATE_TYPE_PARM]: Ignore quals from template
+ if arg is a function.
+
+2006-08-16 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
+
+ PR c++/28593
+ * init.c (build_new): Return early on invalid placement.
+
+2006-08-15 Lee Millward <lee.millward@codesourcery.com>
+
+ PR c++/28594
+ * pt.c (process_template_parm): Robustify.
+
+2006-08-14 Steve Ellcey <sje@cup.hp.com>
+
+ PR c++/28288
+ PR c++/14556
+ * operators.def: Remove <?, ?>, <?=, and >?= operators.
+ * parser.c: Remove CPP_MIN, CPP_MAX, CPP_MIN_EQ, and CPP_MAX_EQ.
+ (cp_parser_warn_min_max): Remove.
+
+2006-08-11 Jason Merrill <jason@redhat.com>
+
+ PR c++/28559
+ * parser.c (cp_parser_elaborated_type_specifier): Also ignore
+ attributes applied to a TYPENAME_TYPE.
+
+2006-08-09 Lee Millward <lee.millward@codesourcery.com>
+
+ PR c++/28637
+ * pt.c (coerce_template_parms): Copy across the
+ invalid template arguments to the new template inner arguments.
+ (retrieve_specialization): Robustify.
+
+ PR c++/28638
+ * pt.c (coerce_template_template_parms): Robustify.
+
+ PR c++/28639
+ * error.c (dump_template_parms): Robustify.
+
+ PR c++/28640
+ * pt.c (redeclare_class_template): Robustify.
+
+ PR c++/28641
+ * pt.c (type_unification_real): Robustify.
+
+2006-08-03 Lee Millward <lee.millward@codesourcery.com>
+
+ PR c++/28347
+ * decl.c (start_decl): Return error_mark_node if a
+ diagnostic was issed for an invalid typedef initialization.
+
+2006-08-03 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
+
+ PR c++/27508
+ * parser.c (cp_parser_unqualified_id): Check for invalid scopes
+ when parsing destructor names.
+
+ PR c++/28274
+ * decl.c (duplicate_decls): Call check_default_args here.
+ (start_preparsed_function): Do not call check_default_args.
+ * name-lookup.c (pushdecl_maybe_friend): Only call
+ check_default_args if duplicate_decls got bypassed.
+
+2006-08-02 Richard Guenther <rguenther@suse.de>
+
+ PR c++/28479
+ Revert
+ 2006-07-05 Richard Guenther <rguenther@suse.de>
+ Andrew Pinski <pinskia@gcc.gnu.org>
+
+ PR c++/27084
+ * cp-objcp-common.c (cxx_types_compatible_p): Ignore
+ top level qualifiers for pointer type comparisons.
+
+2006-08-02 Mark Mitchell <mark@codesourcery.com>
+
+ PR c++/28557
+ * pt.c (tsubst_baselink): Substitute into BASELINK_OPTYPE.
+
+2006-07-31 Mark Mitchell <mark@codesourcery.com>
+
+ PR c++/28523
+ * tree.c (stabilize_expr): Tweak documentation. Add assertion.
+ (stabilize_call): Tweak documentation.
+ (stabilize_init): Only call stabilize_call for calls.
+
+2006-08-01 Steve Ellcey <sje@cup.hp.com>
+
+ PR c++/28432
+ * decl2.c (check_classfn): Remove early return.
+ * search.c (lookup_member): Return NULL with bad type.
+
+2006-08-01 Steve Ellcey <sje@cup.hp.com>
+
+ PR c++/28256
+ * decl.c (check_initializer): Check for 1 initializer on scalar types.
+
+2006-08-01 Daniel Jacobowitz <dan@codesourcery.com>
+
+ PR debug/23336
+ * pt.c (tsubst_copy_and_build): Mark used enum types.
+ * semantics.c (finish_id_expression): Likewise.
+
+2006-07-31 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
+
+ PR c++/6634
+ * decl.c (grokdeclarator): Check whether "long" or "short" was
+ specified for non-integral types.
+
+2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
+
+ * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
+
+2006-07-28 Lee Millward <lee.millward@codesourcery.com>
+
+ PR c++/27668
+ PR c++/27962
+ * pt.c (process_template_parm) Store invalid template
+ parameters as error_mark_node in the paramater list.
+ (push_inline_template_parms_recursive): Handle invalid
+ template parameters.
+ (comp_template_parms): Likewise.
+ (check_default_tmpl_arg): Likewise.
+ (coerce_template_template_parms): Likewise.
+ (mangle_class_name_for_template): Likewise.
+ (tsubst_template_parms): Likewise.
+ * error.c (dump_template_argument_list): Likewise.
+
+2006-07-28 Kazu Hirata <kazu@codesourcery.com>
+
+ * cp-tree.h: Fix a comment typo.
+
+2006-07-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
+
+ PR c++/27572
+ * decl.c (grokdeclarator): Return error_mark_node after invalid
+ typedef.
+
+2006-07-23 Daniel Jacobowitz <dan@codesourcery.com>
+
+ PR c++/28460
+ * decl.c (grokvardecl): Use FROB_CONTEXT.
+ * pt.c (register_specialization): Likewise.
+
+2006-07-23 Mark Mitchell <mark@codesourcery.com>
+
+ PR c++/28025
+ * cp-tree.h (LOOKUP_HIDDEN): New macro. Reformat comments.
+ * name-lookup.c (unqualified_namespace_lookup): There is no way to
+ have a hidden name in non-namespace scopes.
+ * pt.c (tsubst_friend_class): Look for hidden names.
+ * decl.c (lookup_and_check_tag): Fix typo in comment.
+
+ * semantics.c (finish_compound_literal): Fix typo in comment.
+
+2006-07-21 Jason Merrill <jason@redhat.com>
+
+ * decl2.c (determine_visibility): Don't propagate visibility from
+ type to decl.
+ (constrain_class_visibility): Don't warn in system headers.
+ Don't warn about pointer fields.
+
+2006-07-20 Mike Stump <mrs@apple.com>
+
+ * decl2.c (determine_visibility_from_class): Don't use hidden
+ visibility for explicit instantiations.
+
+2006-07-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
+
+ PR c++/28250
+ * pt.c (tsubst_expr): Only apply DECL_TEMPLATE_INSTANTIATED to
+ valid decls. Cleanup.
+
+ PR c++/28363
+ * semantics.c (check_template_template_default_arg): Simplify
+ error handling.
+
+2006-07-20 Jason Merrill <jason@redhat.com>
+
+ PR c++/28407
+ * decl.c (grokvardecl): Set DECL_THIS_STATIC on file-scope
+ const variables with implicit internal linkage.
+ * tree.c (decl_linkage): Only return lk_external if it's set.
+
+ PR c++/28409
+ * decl2.c (constrain_visibility): Ignore the anonymous namespace
+ for extern "C" decls.
+ (VISIBILITY_STATIC): Rename to VISIBILITY_ANON.
+
+ * decl2.c (constrain_visibility): Remove specified and reason
+ parameters. Don't touch decls that already have explicit visibility.
+ (determine_visibility): Do copy DECL_VISIBILITY_SPECIFIED from
+ template.
+ (determine_visibility_from_class): Reverse sense of
+ DECL_VISIBILITY_SPECIFIED test for target-specific visibility rules.
+ (constrain_class_visibility): Only complain about member visibility
+ if the member type is another class. Don't change visibility of the
+ current class.
+
+2006-07-19 Mark Mitchell <mark@codesourcery.com>
+
+ PR c++/28338
+ * decl.c (layout_var_decl): Don't call push_local_name here.
+ (initialize_artificial_var): Assert artificiality.
+ (cp_finish_decl): Call push_local_name here.
+
+2006-07-18 Mark Mitchell <mark@codesourcery.com>
+
+ PR c++/28337
+ * typeck.c (build_binary_op): Short-circuit pointer arithmetic in
+ templates.
+
+2006-07-18 Mark Mitchell <mark@codesourcery.com>
+
+ PR c++/28048
+ * semantics.c (check_accessibility_of_qualified_id): Robustify.
+
+ PR c++/28235
+ * pt.c (tsubst_decl): Handling substitutions into a static data
+ member from within the scope of the tempalte itself.
+
+2006-07-18 Lee Millward <lee.millward@gmail.com>
+
+ PR c++/28258
+ * method.c (locate_copy): Check for non_reference
+ returning error_mark_node.
+
+ PR c++/28260
+ * decl.c (duplicate_decls): Return error_mark_node
+ on ambiguous declaration.
+
+2006-07-18 Steve Ellcey <sje@cup.hp.com>
+
+ PR c++/27495
+ * search.c (adjust_result_of_qualified_name_lookup): Change
+ assert to part of if statement.
+
+2006-07-17 Steve Ellcey <sje@cup.hp.com>
+
+ PR c++/28291
+ * decl.c (reshape_init_class): Return error_mark_node on error.
+
+2006-07-17 Steve Ellcey <sje@cup.hp.com>
+
+ PR c++/28304
+ * decl2.c (check_classfn): Return NULL_TREE on error.
+
+2006-07-17 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
+
+ PR c++/28250
+ * name-lookup.c (pushdecl_maybe_friend): Return early on
+ error_mark_node.
+ * except.c (expand_start_catch_block): Use error_mark_node instead
+ of NULL_TREE for invalid decls.
+ * parser.c (cp_parser_exception_declaration): Return error_mark_node
+ on invalid catch parameter. Simplify.
+
2006-07-16 Jakub Jelinek <jakub@redhat.com>
PR c++/28370
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