[Bug middle-end/54008] New: [4.8 Regression] gcc.dg/tree-prof/update-loopch.c and gcc.dg/tree-ssa/pr18133-1.c

[hjl.tools at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54008

             Bug #: 54008
           Summary: [4.8 Regression] gcc.dg/tree-prof/update-loopch.c and
                    gcc.dg/tree-ssa/pr18133-1.c
    Classification: Unclassified
           Product: gcc
           Version: 4.7.2
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: middle-end
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: hjl.tools@gmail.com
                CC: steven@gcc.gnu.org


On Linux/ia32, revision 189590:

http://gcc.gnu.org/ml/gcc-cvs/2012-07/msg00495.html

caused:

FAIL: gcc.dg/tree-prof/update-loopch.c scan-tree-dump optimized "count:33332"
FAIL: gcc.dg/tree-ssa/pr18133-1.c scan-tree-dump-times optimized "fallthru" 3