[Bug middle-end/51071] [4.7 Regression] ICE in gimple_has_side_effects, at gimple.c:2513

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51071

--- Comment #7 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-05-22 09:23:14 UTC ---
Author: rguenth
Date: Tue May 22 09:23:01 2012
New Revision: 187764

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=187764
Log:
2012-05-22  Richard Guenther  <rguenther@suse.de>

        Backport from mainline
        2011-11-10  Richard Guenther  <rguenther@suse.de>

    PR middle-end/51071
    * gimple.c (gimple_has_side_effects): Remove checking code
    that doesn't belong here.

    * gcc.dg/torture/pr51071.c: New testcase.
    * gcc.dg/torture/pr51071-2.c: Likewise.

Added:
    branches/gcc-4_6-branch/gcc/testsuite/gcc.dg/torture/pr51071-2.c
    branches/gcc-4_6-branch/gcc/testsuite/gcc.dg/torture/pr51071.c
Modified:
    branches/gcc-4_6-branch/gcc/ChangeLog
    branches/gcc-4_6-branch/gcc/gimple.c
    branches/gcc-4_6-branch/gcc/testsuite/ChangeLog