[Bug c++/18177] [4.0 regression] ICE with const_cast for undeclared variable

["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  2004-11-03 02:48 -------
Subject: Bug 18177

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	mmitchel@gcc.gnu.org	2004-11-03 02:48:45

Modified files:
	gcc/cp         : ChangeLog parser.c typeck.c 
	gcc/testsuite  : ChangeLog 
	gcc/testsuite/g++.dg/parse: crash13.C 
Added files:
	gcc/testsuite/g++.dg/conversion: const3.C 
	gcc/testsuite/g++.dg/template: crash25.C typedef2.C 

Log message:
	PR c++/18124
	* parser.c (cp_parser_type_parameter): Robustify.
	
	PR c++/18155
	* parser.c (cp_parser_single_declaration): Disallow template
	typedefs.
	
	PR c++/18177
	* typeck.c (build_const_cast): Use error_operand_p.
	
	PR c++/18124
	* g++.dg/template/crash25.C: New test.
	
	PR c++/18155
	* g++.dg/template/typedef2.C: New test.
	* g++.dg/parse/crash13.C: Adjust error markers.
	
	PR c++/18177
	* g++.dg/conversion/const3.C: New test.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/ChangeLog.diff?cvsroot=gcc&r1=1.4471&r2=1.4472
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/parser.c.diff?cvsroot=gcc&r1=1.275&r2=1.276
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/typeck.c.diff?cvsroot=gcc&r1=1.591&r2=1.592
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.4537&r2=1.4538
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/conversion/const3.C.diff?cvsroot=gcc&r1=NONE&r2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/parse/crash13.C.diff?cvsroot=gcc&r1=1.2&r2=1.3
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/template/crash25.C.diff?cvsroot=gcc&r1=NONE&r2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/template/typedef2.C.diff?cvsroot=gcc&r1=NONE&r2=1.1



-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18177