On Linux/ia32, revision 164369 gave FAIL: gcc.dg/vect/vect-114.c scan-tree-dump-times vect "vectorized 0 loops" 1
Revision 164366 is OK. It may be caused by revision 164367: http://gcc.gnu.org/ml/gcc-cvs/2010-09/msg00661.html -- Summary: [4.6 regression] gcc.dg/vect/vect-114.c Product: gcc Version: 4.6.0 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=45706