https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61239
--- Comment #7 from uros at gcc dot gnu.org --- Author: uros Date: Mon Jun 2 22:05:48 2014 New Revision: 211150 URL: http://gcc.gnu.org/viewcvs?rev=211150&root=gcc&view=rev Log: Backport from mainline 2014-06-02 Uros Bizjak <ubiz...@gmail.com> PR target/61239 * config/i386/i386.c (ix86_expand_vec_perm) [case V32QImode]: Use GEN_INT (-128) instead of GEN_INT (128) to set MSB of QImode constant. Modified: branches/gcc-4_8-branch/gcc/ChangeLog branches/gcc-4_8-branch/gcc/config/i386/i386.c