r198434 - in /branches/gcc-4_8-branch/gcc: Chan...

[uros@gcc.gnu.org]

Author: uros
Date: Mon Apr 29 22:16:04 2013
New Revision: 198434

URL: http://gcc.gnu.org/viewcvs?rev=198434&root=gcc&view=rev
Log:
	Backport from mainline
	2013-04-29  Uros Bizjak  <ubizjak@gmail.com>

	PR target/44578
	* config/i386/i386.md (*zero_extendsidi2_rex64): Add "!" to m->?*y
	alternative.
	(*zero_extendsidi2): Ditto.

	Backport from mainline
	2013-04-29  Uros Bizjak  <ubizjak@gmail.com>

	PR target/57098
	* config/i386/i386.c (ix86_expand_vec_perm): Validize constant memory.


Added:
    branches/gcc-4_8-branch/gcc/testsuite/gcc.target/i386/pr44578.c
    branches/gcc-4_8-branch/gcc/testsuite/gcc.target/i386/pr57098.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/i386.md
    branches/gcc-4_8-branch/gcc/config/i386/sse.md
    branches/gcc-4_8-branch/gcc/testsuite/ChangeLog