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[Bug c++/18020] [3.4/4.0 regression] rejects valid definition of enum value in template


------- Additional Comments From cvs-commit at gcc dot gnu dot org  2004-10-27 02:23 -------
Subject: Bug 18020

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	mmitchel@gcc.gnu.org	2004-10-27 02:23:16

Modified files:
	gcc/testsuite  : ChangeLog 
	gcc/cp         : ChangeLog decl.c name-lookup.c parser.c pt.c 
	                 search.c typeck.c 
Added files:
	gcc/testsuite/g++.dg/lookup: ns2.C 
	gcc/testsuite/g++.dg/template: enum4.C expr1.C 

Log message:
	PR c++/18093
	* search.c (current_scope): Return the innermost non-block scope,
	not the innermost non-block, non-namespace scope.
	(at_namespace_scope_p): Adjust accordingly.
	(dfs_accessible_post): Do not pass namespaces to is_friend.
	(dfs_walk_once_accessible_r): Likewise.
	* decl.c (grokvardecl): Adjust call to current_scope.
	(build_enumerator): Likewise.
	* parser.c (cp_parser_using_declaration): Likewise.
	(cp_parser_direct_declarator): Use at_namespace_scope_p instead of
	current_scope.
	(cp_parser_class_head): Adjust call to current_scope.
	* name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
	alias.
	
	PR c++/18020
	* pt.c (tusbst_copy_and_build): Resolve enumeration constants to
	their underlying values.
	
	PR c++/18161
	* typeck.c (build_binary_op): Honor build_type, even when in a
	template.
	
	PR c++/18093
	* g++.dg/lookup/ns2.C: New test.
	
	PR c++/18020
	* g++.dg/template/enum4.C: New test.
	
	PR c++/18161
	* g++.dg/template/expr1.C: New test.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.4501&r2=1.4502
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/ChangeLog.diff?cvsroot=gcc&r1=1.4454&r2=1.4455
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/decl.c.diff?cvsroot=gcc&r1=1.1318&r2=1.1319
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/name-lookup.c.diff?cvsroot=gcc&r1=1.87&r2=1.88
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/parser.c.diff?cvsroot=gcc&r1=1.270&r2=1.271
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/pt.c.diff?cvsroot=gcc&r1=1.937&r2=1.938
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/search.c.diff?cvsroot=gcc&r1=1.335&r2=1.336
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/typeck.c.diff?cvsroot=gcc&r1=1.588&r2=1.589
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/lookup/ns2.C.diff?cvsroot=gcc&r1=NONE&r2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/template/enum4.C.diff?cvsroot=gcc&r1=NONE&r2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/template/expr1.C.diff?cvsroot=gcc&r1=NONE&r2=1.1



-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18020


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