[Bug tree-optimization/59903] [4.8/4.9 Regression] ICE on valid code at -O3 on x86_64-linux-gnu (affecting trunk and 4.8.x)

[rguenth at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59903

--- Comment #3 from Richard Biener <rguenth at gcc dot gnu.org> ---
Author: rguenth
Date: Thu Jan 30 15:30:30 2014
New Revision: 207307

URL: http://gcc.gnu.org/viewcvs?rev=207307&root=gcc&view=rev
Log:
2014-01-30  Richard Biener  <rguent...@suse.de>

    PR tree-optimization/59903
    * tree-vect-loop.c (vect_transform_loop): Guard multiple-types
    check properly.

    * gcc.dg/torture/pr59903.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.dg/torture/pr59903.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-vect-loop.c