r198356 - in /branches/gcc-4_8-branch/gcc: Chan...

[jakub@gcc.gnu.org]

Author: jakub
Date: Sat Apr 27 12:27:08 2013
New Revision: 198356

URL: http://gcc.gnu.org/viewcvs?rev=198356&root=gcc&view=rev
Log:
	PR target/56866
	* config/i386/i386.c (ix86_expand_mul_widen_evenodd): Don't
	use xop_pmacsdqh if uns_p.
	* config/i386/sse.md (xop_rotr<mode>3): Fix up computation of
	the immediate rotate count.

	* gcc.c-torture/execute/pr56866.c: New test.
	* gcc.target/i386/pr56866.c: New test.

Added:
    branches/gcc-4_8-branch/gcc/testsuite/gcc.c-torture/execute/pr56866.c
    branches/gcc-4_8-branch/gcc/testsuite/gcc.target/i386/pr56866.c
Modified:
    branches/gcc-4_8-branch/gcc/ChangeLog
    branches/gcc-4_8-branch/gcc/config/i386/i386.c
    branches/gcc-4_8-branch/gcc/config/i386/sse.md
    branches/gcc-4_8-branch/gcc/testsuite/ChangeLog