http://gcc.gnu.org/bugzilla/show_bug.cgi?id=57896
--- Comment #34 from uros at gcc dot gnu.org --- Author: uros Date: Fri Feb 21 07:55:35 2014 New Revision: 207983 URL: http://gcc.gnu.org/viewcvs?rev=207983&root=gcc&view=rev Log: Backport from mainline 2014-02-21 Jakub Jelinek <ja...@redhat.com> * config/i386/i386.c (ix86_expand_vec_perm): Use V8SImode mode for mask of V8SFmode permutation. Backport from 4.8 branch 2014-02-20 Jakub Jelinek <ja...@redhat.com> PR target/57896 * config/i386/i386.c (expand_vec_perm_interleave2): Don't call gen_reg_rtx if d->testing_p. (expand_vec_perm_pshufb2, expand_vec_perm_even_odd_1, expand_vec_perm_broadcast_1): Return early if d->testing_p and we will certainly return true. Modified: branches/gcc-4_7-branch/gcc/ChangeLog branches/gcc-4_7-branch/gcc/config/i386/i386.c
