* config/i386/i386.c (expand_vec_perm_movs): New method matching movs
commitb7b03acbbb1d77993ec1952e67ad771f1438ea9f
authorlaw <law@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 15 Aug 2018 04:33:12 +0000 (15 04:33 +0000)
committerlaw <law@138bc75d-0d04-0410-961f-82ee72b054a4>
Wed, 15 Aug 2018 04:33:12 +0000 (15 04:33 +0000)
tree17cac50fca89e09c3eea4ee81a1e28759f5389e8
parent481be954deb8a3b286607aeb5dfc570307c0d761
* config/i386/i386.c (expand_vec_perm_movs): New method matching movs
patterns.
(expand_vec_perm_1): Try the new method.

* gcc.target/i386/sse2-movs.c: New test.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@263549 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/config/i386/emmintrin.h
gcc/config/i386/i386.c
gcc/config/i386/xmmintrin.h
gcc/testsuite/ChangeLog
gcc/testsuite/gcc.target/i386/sse2-movs.c [new file with mode: 0644]