[Bug middle-end/49177] New: [4.7 Regression] FAIL: gcc.dg/vect/fast-math-ifcvt-1.c

[hjl.tools at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49177

           Summary: [4.7 Regression] FAIL: gcc.dg/vect/fast-math-ifcvt-1.c
           Product: gcc
           Version: 4.7.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: middle-end
        AssignedTo: unassig...@gcc.gnu.org
        ReportedBy: hjl.to...@gmail.com


On Linux/x86, revision 174290 gave

FAIL: gcc.dg/vect/fast-math-ifcvt-1.c scan-tree-dump vect "vectorized 1 loops"

Revision 174281 is OK.