[Bug tree-optimization/61681] [4.9/4.10 Regression] wrong code at -Os and above on x86_64-linux-gnu

[rguenth at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61681

--- Comment #3 from Richard Biener <rguenth at gcc dot gnu.org> ---
Author: rguenth
Date: Tue Jul  8 09:04:29 2014
New Revision: 212349

URL: https://gcc.gnu.org/viewcvs?rev=212349&root=gcc&view=rev
Log:
2014-07-08  Richard Biener  <rguent...@suse.de>

    PR tree-optimization/61681
    * tree-ssa-structalias.c (find_what_var_points_to): Expand
    NONLOCAL inside ESCAPED.

    * gcc.dg/torture/pr61681.c: New testcase.

Added:
    trunk/gcc/testsuite/gcc.dg/torture/pr61681.c
Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/testsuite/ChangeLog
    trunk/gcc/tree-ssa-structalias.c