[Bug middle-end/36990] New: ICE when gcc (4.4.0-20080731) uses -fipa-cp with -O

[linuxl4 at sohu dot com]

I mkdir a directory named "build" in the gcc directory , then run configure and
make in it.

gcc -c -DHAVE_CONFIG_H  -O -fipa-cp  -I. -I../../libiberty/../include 
../../libiberty/hashtab.c

../../libiberty/hashtab.c:955: internal compiler error: in fold_convert, at
fold-const.c:2529
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.


-- 
           Summary: ICE when gcc (4.4.0-20080731)  uses -fipa-cp with -O
           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=36990