[Bug c++/16964] [3.4/3.5 regression] ICE in cp_parser_class_specifier due to redefinition

["cvs-commit at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>]

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2004-08-11 22:13 -------
Subject: Bug 16964

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	mmitchel@gcc.gnu.org	2004-08-11 22:13:32

Modified files:
	gcc/cp         : ChangeLog parser.c pt.c 
	gcc/testsuite  : ChangeLog 
Added files:
	gcc/testsuite/g++.dg/parse: error16.C 
	gcc/testsuite/g++.dg/template: error14.C error15.C 

Log message:
	PR c++/16964
	* parser.c (cp_parser_class_specifier): Robustify.
	
	PR c++/16904
	* pt.c (tsubst_copy_and_build): Complain about invalid
	qualification.
	
	PR c++/16929
	* pt.c (tsubst_default_argument): Clear out current_class_ptr and
	current_class_ref while tsubsting.
	
	PR c++/16964
	* g++.dg/parse/error16.C: New test.
	
	PR c++/16904
	* g++.dg/template/error14.C: New test.
	
	PR c++/16929
	* g++.dg/template/error15.C: New test.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/ChangeLog.diff?cvsroot=gcc&r1=1.4269&r2=1.4270
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/parser.c.diff?cvsroot=gcc&r1=1.233&r2=1.234
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/pt.c.diff?cvsroot=gcc&r1=1.901&r2=1.902
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.4118&r2=1.4119
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/parse/error16.C.diff?cvsroot=gcc&r1=NONE&r2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/template/error14.C.diff?cvsroot=gcc&r1=NONE&r2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/template/error15.C.diff?cvsroot=gcc&r1=NONE&r2=1.1



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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16964