On Linux/Intel64, revision 146848 failed with -O2 -ffast-math: Error: 1x416.gamess 1x435.gromacs
Revision 146820 is OK. -- Summary: [4.5 Regression] Failed SPEC CPU 2006 Product: gcc Version: 4.5.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: middle-end AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: hjl dot tools at gmail dot com http://gcc.gnu.org/bugzilla/show_bug.cgi?id=39937