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[Bug lto/46505] New: LTO miscompiled 416.gamess in SPEC CPU 2006
- From: "hjl.tools at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 16 Nov 2010 17:40:09 +0000
- Subject: [Bug lto/46505] New: LTO miscompiled 416.gamess in SPEC CPU 2006
- Auto-submitted: auto-generated
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=46505
Summary: LTO miscompiled 416.gamess in SPEC CPU 2006
Product: gcc
Version: 4.6.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: lto
AssignedTo: unassigned@gcc.gnu.org
ReportedBy: hjl.tools@gmail.com
On Linux/x86-64, revision 166795 with -O3 -funroll-loops -ffast-math
-fwhole-program -flto=jobserver -ffixed-form gave
Running 416.gamess test peak lto default
****************************************
Contents of exam29.err
****************************************
STOP IN ABRT
****************************************
*** Miscompare of exam29.out; for details see
/export/gnu/import/svn/gcc-test-spec/spec/2006/x86_64/spec/benchspec/CPU2006/416.gamess/run/run_peak_test_lto.0000/exam29.out.mis