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c++/2817: g++.abi/vtable2.C not aliasing safe?
- To: gcc-gnats at gcc dot gnu dot org
- Subject: c++/2817: g++.abi/vtable2.C not aliasing safe?
- From: Franz dot Sirl-kernel at lauterbach dot com
- Date: 14 May 2001 12:03:04 -0000
- Reply-To: Franz dot Sirl-kernel at lauterbach dot com
>Number: 2817
>Category: c++
>Synopsis: g++.abi/vtable2.C not aliasing safe?
>Confidential: no
>Severity: critical
>Priority: high
>Responsible: unassigned
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Mon May 14 05:06:01 PDT 2001
>Closed-Date:
>Last-Modified:
>Originator: Franz.Sirl-kernel@lauterbach.com
>Release: gcc-3.0 20010513, gcc-3.1 20010513
>Organization:
>Environment:
powerpc-linux-gnu
binutils-2.11.90.0.7
glibc-2.2.3
>Description:
gcc/testsuite/g++.old-deja/g++.abi/vtable2.C FAILs execution (exit code = 1) on powerpc-linux-gnu if compiled with -O2.
Adding -fno-strict-aliasing fixes it and executing the testcase returns with exit code 0.
>How-To-Repeat:
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted: