[Bug c/45392] New: ICE floop-* flto

[t66667 at gmail dot com]

jcsample.i: In function 'int_downsample':
jcsample.i:1437:1: internal compiler error: in get_alias_set, at alias.c:701
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
gcc -r -nostdlib jcsample.i -c -O2 -floop-parallelize-all -flto

Reduced from preprocessed testcase.
qt-everywhere-opensource-src-4.7.0-beta2/src\3rdparty\libjpeg\jcsample.c


-- 
           Summary: ICE floop-* flto
           Product: gcc
           Version: lto
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: c
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: t66667 at gmail dot com
  GCC host triplet: x86_64-w64-mingw32


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=45392