[Bug middle-end/52097] ICE: in get_bit_range, at expr.c:4535 with -O -flto -fexceptions -fnon-call-exceptions --param allow-store-data-races=0

[krebbel at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=52097

Andreas Krebbel <krebbel at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |REOPENED
                 CC|                            |krebbel at gcc dot gnu.org
         Resolution|FIXED                       |

--- Comment #10 from Andreas Krebbel <krebbel at gcc dot gnu.org> 2012-03-08 
07:56:14 UTC ---
(In reply to comment #8)
> Author: rguenth
> Date: Tue Mar  6 09:54:06 2012
> New Revision: 184981

This patch seems to have introduced the following testsuite fails on s390x:

                === gfortran tests ===


Running target unix
FAIL: gfortran.dg/lto/pr45586-2 f_lto_pr45586-2_0.o-f_lto_pr45586-2_0.o link,
-O0 -flto -flto-partition=none  (internal compiler error)
UNRESOLVED: gfortran.dg/lto/pr45586-2 f_lto_pr45586-2_0.o-f_lto_pr45586-2_0.o
execute -O0 -flto -flto-partition=none 
FAIL: gfortran.dg/lto/pr45586-2 f_lto_pr45586-2_0.o-f_lto_pr45586-2_0.o link,
-O0 -flto -flto-partition=1to1  (internal compiler error)
UNRESOLVED: gfortran.dg/lto/pr45586-2 f_lto_pr45586-2_0.o-f_lto_pr45586-2_0.o
execute -O0 -flto -flto-partition=1to1 
FAIL: gfortran.dg/lto/pr45586-2 f_lto_pr45586-2_0.o-f_lto_pr45586-2_0.o link,
-O0 -flto  (internal compiler error)
UNRESOLVED: gfortran.dg/lto/pr45586-2 f_lto_pr45586-2_0.o-f_lto_pr45586-2_0.o
execute -O0 -flto 
FAIL: gfortran.dg/lto/pr45586 f_lto_pr45586_0.o-f_lto_pr45586_0.o link, -O0
-flto -flto-partition=none  (internal compiler error)
UNRESOLVED: gfortran.dg/lto/pr45586 f_lto_pr45586_0.o-f_lto_pr45586_0.o execute
-O0 -flto -flto-partition=none 
FAIL: gfortran.dg/lto/pr45586 f_lto_pr45586_0.o-f_lto_pr45586_0.o link, -O0
-flto -flto-partition=1to1  (internal compiler error)
UNRESOLVED: gfortran.dg/lto/pr45586 f_lto_pr45586_0.o-f_lto_pr45586_0.o execute
-O0 -flto -flto-partition=1to1 
FAIL: gfortran.dg/lto/pr45586 f_lto_pr45586_0.o-f_lto_pr45586_0.o link, -O0
-flto  (internal compiler error)
UNRESOLVED: gfortran.dg/lto/pr45586 f_lto_pr45586_0.o-f_lto_pr45586_0.o execute
-O0 -flto