[Bug middle-end/50333] [4.7 Regression] internal compiler error: in extract_ops_from_tree, at gimple.h:1909

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50333

--- Comment #3 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-09-09 
09:06:55 UTC ---
Author: rguenth
Date: Fri Sep  9 09:06:49 2011
New Revision: 178720

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=178720
Log:
2011-09-09  Richard Guenther  <rguent...@suse.de>

    PR middle-end/50333
    * tree-data-ref.c (split_constant_offset): Do not try to handle
    ternary ops.

    * gcc.dg/torture/pr50333.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.dg/torture/pr50333.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-data-ref.c