[Bug ada/49113] New: [4.7 Regression] ICE in int_cst_value, at tree.c:9970

["danglin at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49113

           Summary: [4.7 Regression] ICE in int_cst_value, at tree.c:9970
           Product: gcc
           Version: 4.7.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: ada
        AssignedTo: unassigned@gcc.gnu.org
        ReportedBy: danglin@gcc.gnu.org
              Host: hppa-unknown-linux-gnu
            Target: hppa-unknown-linux-gnu
             Build: hppa-unknown-linux-gnu


/home/dave/gnu/gcc/objdir/./gcc/xgcc -B/home/dave/gnu/gcc/objdir/./gcc/
-B/home/dave/opt/gnu/gcc/gcc-4.7.0/hppa-linux/bin/
-B/home/dave/opt/gnu/gcc/gcc-4.7.0/hppa-linux/lib/ -isystem
/home/dave/opt/gnu/gcc/gcc-4.7.0/hppa-linux/include -isystem
/home/dave/opt/gnu/gcc/gcc-4.7.0/hppa-linux/sys-include    -c -g -O2  -fPIC
-DELF=1 -DLINUX=1  -W -Wall -gnatpg   a-calend.adb -o a-calend.o
+===========================GNAT BUG DETECTED==============================+
| 4.7.0 20110522 (experimental) [trunk revision 174023]
(hppa-unknown-linux-gnu) GCC error:|
| in int_cst_value, at tree.c:9970                                         |
| Error detected around a-calend.adb:1254:7                                |
| Please submit a bug report; see http://gcc.gnu.org/bugs.html.            |
| Use a subject line meaningful to you and us to track the bug.            |
| Include the entire contents of this bug box in the report.               |
| Include the exact gcc or gnatmake command that you entered.              |
| Also include sources listed below in gnatchop format                     |
| (concatenated together with no headers between files).                   |
+==========================================================================+

Occurs in stage2.

Revision 173926 was ok.