On Linux/ia32, revision 162270: http://gcc.gnu.org/ml/gcc-cvs/2010-07/msg00624.html
caused: Running 450.soplex test base o3 default 450.soplex: copy 0 non-zero return code (exit code=0, signal=11) Invalid run; unable to continue. I used "-m32 -O3 -msse2 -mfpmath=sse -ffast-math -funroll-loops" to compile the benchmark. -- Summary: [4.6 regression] Revision 162270 failed 450.soplex in SPEC CPU 2006 Product: gcc Version: 4.6.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: rtl-optimization 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=44980