[Bug c++/21188] [4.1 Regression] CbcModel.cpp:3571: internal compiler error: in compare_values, at tree-vrp.c:292

[cvs-commit at gcc dot gnu dot org]

------- Additional Comments From cvs-commit at gcc dot gnu dot org  2005-04-25 18:09 -------
Subject: Bug 21188

CVSROOT:	/cvs/gcc
Module name:	gcc
Changes by:	pinskia@gcc.gnu.org	2005-04-25 18:08:36

Modified files:
	gcc/testsuite  : ChangeLog 
	gcc/cp         : ChangeLog rtti.c 
Added files:
	gcc/testsuite/g++.dg/opt: rtti2.C 

Log message:
	2005-04-25  Andrew Pinski  <pinskia@physics.uc.edu>
	
	PR C++/21188
	* g++.dg/opt/rtti2.C: New test.
	2005-04-25  Andrew Pinski  <pinskia@physics.uc.edu>
	
	PR C++/21188
	* rtti.c (ifnonnull): Cast the zero comparison operand
	to the correct type.

Patches:
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/g++.dg/opt/rtti2.C.diff?cvsroot=gcc&r1=NONE&r2=1.1
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/testsuite/ChangeLog.diff?cvsroot=gcc&r1=1.5394&r2=1.5395
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/ChangeLog.diff?cvsroot=gcc&r1=1.4722&r2=1.4723
http://gcc.gnu.org/cgi-bin/cvsweb.cgi/gcc/gcc/cp/rtti.c.diff?cvsroot=gcc&r1=1.213&r2=1.214



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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21188