[Bug middle-end/37844] New: -floop-interchange leads to an ICE

[linuxl4 at sohu dot com]

$gcc --version
gcc (GCC) 4.4.0 20081015 (experimental)

$gcc -c -O3  -floop-interchange cp-demangle.c
/svn/gcc/libiberty/cp-demangle.c: In function 'd_find_pack':
/svn/gcc/libiberty/cp-demangle.c:3164: internal compiler error: Segmentation
fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.


-- 
           Summary: -floop-interchange leads to an ICE
           Product: gcc
           Version: 4.4.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: middle-end
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: linuxl4 at sohu dot com
 GCC build triplet: i686-pc-linux-gnu
  GCC host triplet: i686-pc-linux-gnu
GCC target triplet: i686-pc-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37844