[Bug rtl-optimization/67481] [6 regression] gcc.c-torture/execute/20071216-1.c FAILs

[ktkachov at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67481

--- Comment #3 from ktkachov at gcc dot gnu.org ---
Author: ktkachov
Date: Mon Sep 28 08:25:36 2015
New Revision: 228195

URL: https://gcc.gnu.org/viewcvs?rev=228195&root=gcc&view=rev
Log:
[RTL-ifcvt] PR rtl-optimization/67481: Look more deeply for CCmode sets during
if-covnersion

        PR rtl-optimization/67481
        * ifcvt.c (contains_ccmode_rtx_p): New function.
        (insn_valid_noce_process_p): Use it.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/ifcvt.c