[Bug tree-optimization/57203] New: [4.9 Regression] verify_gimple failed after SLSR

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57203

             Bug #: 57203
           Summary: [4.9 Regression] verify_gimple failed after SLSR
    Classification: Unclassified
           Product: gcc
           Version: 4.9.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: tree-optimization
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: rguenth@gcc.gnu.org
                CC: wschmidt@gcc.gnu.org


The testcase from PR53050 now causes

/home/dcb/rpmbuild/BUILD/OpenCV-2.3.1/modules/imgproc/src/smooth.cpp:1010:1:
error: invalid (pointer) operands to plus/minus
slsr_7941 = _4111 + iftmp.164_27;

Breakpoint 2, internal_error (gmsgid=0x16626d0 "verify_gimple failed")
    at /space/rguenther/src/svn/trunk/gcc/diagnostic.c:1124