r169584 - in /branches/google/integration/gcc: ...

[dnovillo@gcc.gnu.org]

Author: dnovillo
Date: Wed Feb  2 17:46:57 2011
New Revision: 169584

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=169584
Log:
2011-01-25  Richard Guenther  <rguenther@suse.de>

	PR tree-optimization/47426
	* tree-ssa-structalias.c (ipa_pta_execute): Make externally
	visible functions results escape.

	* gcc.dg/torture/pr47426-1.c: New testcase.
	* gcc.dg/torture/pr47426-2.c: Likewise.

Added:
    branches/google/integration/gcc/testsuite/gcc.dg/torture/pr47426-1.c
    branches/google/integration/gcc/testsuite/gcc.dg/torture/pr47426-2.c
Modified:
    branches/google/integration/gcc/ChangeLog
    branches/google/integration/gcc/tree-ssa-structalias.c