[Bug rtl-optimization/41033] RTL alias-oracle does not honor -fno-strict-aliasing

[abel at gcc dot gnu dot org]

------- Comment #3 from abel at gcc dot gnu dot org  2009-08-13 06:28 -------
Subject: Bug 41033

Author: abel
Date: Thu Aug 13 06:28:28 2009
New Revision: 150713

URL: http://gcc.gnu.org/viewcvs?root=gcc&view=rev&rev=150713
Log:
2009-08-12  Andrey Belevantsev  <abel@ispras.ru>

    PR rtl-optimization/41033
    * alias.c (nonoverlapping_component_refs_p): Punt if strict aliasing is
disabled.

2009-08-12  Richard Guenther  <rguenther@suse.de>

    PR rtl-optimization/41033
    * gcc.dg/pr41033.c: New test. 

Added:
    branches/gcc-4_4-branch/gcc/testsuite/gcc.dg/pr41033.c
Modified:
    branches/gcc-4_4-branch/gcc/ChangeLog
    branches/gcc-4_4-branch/gcc/alias.c
    branches/gcc-4_4-branch/gcc/testsuite/ChangeLog


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=41033