[Bug tree-optimization/47559] ICE: verify_stmts failed: statement marked for throw, but doesn't with -fnon-call-exceptions and noexcept

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=47559

--- Comment #2 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-02-01 16:16:04 UTC ---
Author: rguenth
Date: Tue Feb  1 16:15:56 2011
New Revision: 169487

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169487
Log:
2011-02-01  Richard Guenther  <rguenther@suse.de>

    PR tree-optimization/47559
    * tree-ssa-loop-im.c (can_sm_ref_p): Do not perform
    store-motion on references that can throw.

    * g++.dg/torture/pr47559.C: New testcase.

Added:
    trunk/gcc/testsuite/g++.dg/torture/pr47559.C
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-ssa-loop-im.c