[Bug c++/1016] [DR 166] friend class declarations not observing namespace rules.

[cvs-commit at gcc dot gnu dot org]

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2005-07-26 22:10 -------
Subject: Bug 1016

CVSROOT:	/cvs/gcc
Module name:	gcc
Branch: 	apple-local-200502-branch
Changes by:	dpatel@gcc.gnu.org	2005-07-26 22:10:16

Modified files:
	gcc/cp         : ChangeLog.apple-ppc cp-tree.h decl.c 
	                 name-lookup.c name-lookup.h parser.c pt.c 
	                 rtti.c semantics.c 

Log message:
	Radar 4184203
	Undo PR c++/1016 patch.
	2005-03-13  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
	
	* cp-tree.h (pushtag): Adjust declaration.
	* decl.c (lookup_and_check_tag): Call lookup_type_scope if
	lookup_name fails.
	(xref_tag): Adjust call to pushtag.  Make hidden class visible.
	(start_enum): Adjust call to pushtag.
	* name-lookup.c (ambiguous_decl): Ignore hidden names.
	(qualify_lookup): Change return type to bool.
	(hidden_name_p): New function.
	(lookup_namespace_name, unqualified_namespace_lookup,
	lookup_name_real): Use it.
	(lookup_type_scope): Update comments.
	(maybe_process_template_type_declaration): Change parameter name
	from globalize to is_friend.
	(pushtag): Change globalize parameter of type int to tag_scope.
	Hide name if introduced by friend declaration.
	* name-lookup.h (hidden_name_p): Add declaration.
	* parser.c (cp_parser_lookup_name): Don't deal with hidden name
	here.
	* pt.c (push_template_decl_real): Make hidden class template
	visible.
	(lookup_template_class, instantiate_class_template): Adjust call
	to pushtag.
	* semantics.c (begin_class_definition): Likewise.
	* rtti.c (init_rtti_processing, build_dynamic_cast_1,
	tinfo_base_init, emit_support_tinfos): Use ts_current instead of
	ts_global.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/ChangeLog.apple-ppc.diff?cvsroot=gcc&only_with_tag=apple-local-200502-branch&r1=1.1.4.15&r2=1.1.4.16
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/cp-tree.h.diff?cvsroot=gcc&only_with_tag=apple-local-200502-branch&r1=1.1104.2.7&r2=1.1104.2.8
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/decl.c.diff?cvsroot=gcc&only_with_tag=apple-local-200502-branch&r1=1.1364.2.7&r2=1.1364.2.8
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/name-lookup.c.diff?cvsroot=gcc&only_with_tag=apple-local-200502-branch&r1=1.109.2.3&r2=1.109.2.4
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/name-lookup.h.diff?cvsroot=gcc&only_with_tag=apple-local-200502-branch&r1=1.37.6.1&r2=1.37.6.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/parser.c.diff?cvsroot=gcc&only_with_tag=apple-local-200502-branch&r1=1.316.2.12&r2=1.316.2.13
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/pt.c.diff?cvsroot=gcc&only_with_tag=apple-local-200502-branch&r1=1.977.2.7&r2=1.977.2.8
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/rtti.c.diff?cvsroot=gcc&only_with_tag=apple-local-200502-branch&r1=1.210.4.1&r2=1.210.4.2
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/semantics.c.diff?cvsroot=gcc&only_with_tag=apple-local-200502-branch&r1=1.460.4.9&r2=1.460.4.10



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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=1016