[Bug tree-optimization/50763] [4.7 Regression] ICE: verify_gimple failed: missing PHI def with -ftree-tail-merge

[vries at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50763

--- Comment #8 from vries at gcc dot gnu.org 2011-10-23 16:06:46 UTC ---
Author: vries
Date: Sun Oct 23 16:06:40 2011
New Revision: 180342

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=180342
Log:
2011-10-23  Tom de Vries  <tom@codesourcery.com>

    PR tree-optimization/50763
    * gcc.dg/pr50763.c: New test.

Added:
    trunk/gcc/testsuite/gcc.dg/pr50763.c
Modified:
    trunk/gcc/testsuite/ChangeLog