[Bug rtl-optimization/67736] Wrong optimization with -fexpensive-optimizations on mips64el

[sje at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=67736

--- Comment #4 from Steve Ellcey <sje at gcc dot gnu.org> ---
Author: sje
Date: Fri Oct 23 15:56:15 2015
New Revision: 229259

URL: https://gcc.gnu.org/viewcvs?rev=229259&root=gcc&view=rev
Log:
2015-10-23  Steve Ellcey  <sell...@imgtec.com>
            Andrew Pinski  <apin...@cavium.com>

        PR rtl-optimization/67736
        * combine.c (simplify_comparison): Use gen_lowpart_or_truncate instead
        of gen_lowpart.

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