[Bug tree-optimization/23085] New: internal compiler error: Segmentation fault

["p dot van-hoof at qub dot ac dot uk" <gcc-bugzilla at gcc dot gnu dot org>]

The attached code causes the compiler to crash when compiled as follows:

pluto> gcc -c -O1 -ftree-vectorize m.c
m.c: In function ?C?:
m.c:7: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://gcc.gnu.org/bugs.html> for instructions.
pluto> gcc -v
Using built-in specs.
Target: x86_64-unknown-linux-gnu
Configured with: ../gcc/configure --prefix=/usr/local/gcc410
--enable-languages=c,c++,f95
Thread model: posix
gcc version 4.1.0 20050725 (experimental)

The code compiles OK with gcc 4.0.1

-- 
           Summary: internal compiler error: Segmentation fault
           Product: gcc
           Version: 4.1.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: tree-optimization
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: p dot van-hoof at qub dot ac dot uk
                CC: gcc-bugs at gcc dot gnu dot org
GCC target triplet: x86_64-unknown-linux-gnu


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=23085