[Bug tree-optimization/47639] [4.5 Regression] ICE: verify_stmts failed: statement marked for throw, but doesn't with -fstack-check=generic -fexceptions -fnon-call-exceptions

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47639

--- Comment #6 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-03-01 
17:06:45 UTC ---
Author: rguenth
Date: Tue Mar  1 17:06:41 2011
New Revision: 170596

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=170596
Log:
2011-03-01  Richard Guenther  <rguent...@suse.de>

        Backport from mainline
        2011-02-08  Richard Guenther  <rguent...@suse.de>

    PR middle-end/47639
    * tree-vect-generic.c (expand_vector_operations_1): Update
    stmts here ...
    (expand_vector_operations): ... not here.  Cleanup EH info
    and the CFG if required.

    * g++.dg/opt/pr47639.c: New testcase.

Added:
    branches/gcc-4_5-branch/gcc/testsuite/g++.dg/opt/pr47639.c
Modified:
    branches/gcc-4_5-branch/gcc/ChangeLog
    branches/gcc-4_5-branch/gcc/testsuite/ChangeLog
    branches/gcc-4_5-branch/gcc/tree-vect-generic.c