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[Bug c++/30298] [4.3/4.4/4.5/4.6 regression] ICE with duplicate broken inheritance
- From: "paolo at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 20 May 2010 19:32:11 -0000
- Subject: [Bug c++/30298] [4.3/4.4/4.5/4.6 regression] ICE with duplicate broken inheritance
- References: <bug-30298-1771@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #12 from paolo at gcc dot gnu dot org 2010-05-20 19:32 -------
Subject: Bug 30298
Author: paolo
Date: Thu May 20 19:31:47 2010
New Revision: 159637
URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=159637
Log:
/cp
2010-05-20 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/30298
* decl.c (xref_basetypes): Return false in case of ill-formed
redefinition.
/testsuite
2010-05-20 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/30298
* g++.dg/inherit/crash1.C: New.
* g++.dg/inherit/crash2.C: Likewise.
Added:
trunk/gcc/testsuite/g++.dg/inherit/crash1.C
trunk/gcc/testsuite/g++.dg/inherit/crash2.C
Modified:
trunk/gcc/cp/ChangeLog
trunk/gcc/cp/decl.c
trunk/gcc/testsuite/ChangeLog
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30298