[Bug target/36557] -m32 -mpowerpc64 produces better code than -m64 for a!=0

[segher at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=36557

--- Comment #3 from Segher Boessenkool <segher at gcc dot gnu.org> ---
Author: segher
Date: Thu Jan  8 03:46:41 2015
New Revision: 219336

URL: https://gcc.gnu.org/viewcvs?rev=219336&root=gcc&view=rev
Log:
    PR target/36557
    * config/rs6000/rs6000.md (*eqsi3_ext<mode>, *nesi3_ext<mode>): New.

Modified:
    trunk/gcc/ChangeLog
    trunk/gcc/config/rs6000/rs6000.md