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[Bug target/47408] New: Several of the Altivec tests fail if run with a compiler built with --with-cpu=power7
- From: "meissner at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 21 Jan 2011 19:57:56 +0000
- Subject: [Bug target/47408] New: Several of the Altivec tests fail if run with a compiler built with --with-cpu=power7
- Auto-submitted: auto-generated
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47408
Summary: Several of the Altivec tests fail if run with a
compiler built with --with-cpu=power7
Product: gcc
Version: 4.6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: target
AssignedTo: meissner@gcc.gnu.org
ReportedBy: meissner@gcc.gnu.org
Host: powerpc64-linux
Target: powerpc64-linux
Build: powerpc64-linux
Some of the Altivec tests fail if the default cpu for the powerpc compiler is
power7, because these tests are looking for specific code sequences and/or
errors. The fix is to add -mno-vsx to the options.