2013-10-30 Cong Hou <congh@google.com>

2013-10-30  Cong Hou  <congh@google.com>

    PR target/58762
    * config/i386/i386-protos.h (ix86_expand_sse2_abs): New function.
    * config/i386/i386.c (ix86_expand_sse2_abs): New function.
    * config/i386/sse.md: Add SSE2 support to abs (8/16/32-bit-int).

2013-10-30  Cong Hou  <congh@google.com>

    * gcc.target/i386/vect-abs-s8.c: New test.
    * gcc.target/i386/vect-abs-s16.c: New test.
    * gcc.target/i386/vect-abs-s32.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@204229 138bc75d-0d04-0410-961f-82ee72b054a4