r275092 - in /branches/gcc-7-branch/gcc: Change...

[jakub@gcc.gnu.org]

Author: jakub
Date: Fri Aug 30 11:32:15 2019
New Revision: 275092

URL: https://gcc.gnu.org/viewcvs?rev=275092&root=gcc&view=rev
Log:
	Backported from mainline
	2019-01-27  Jakub Jelinek  <jakub@redhat.com>

	PR target/87214
	* config/i386/sse.md
	(<mask_codefor>avx512dq_shuf_<shuffletype>64x2_1<mask_name>,
	avx512f_shuf_<shuffletype>64x2_1<mask_name>): Ensure the
	first constants in pairs are multiples of 2.  Formatting fixes.
	(avx512vl_shuf_<shuffletype>32x4_1<mask_name>,
	avx512vl_shuf_<shuffletype>32x4_1<mask_name>): Ensure the
	first constants in each quadruple are multiples of 4.  Formatting fixes.

	* gcc.target/i386/avx512vl-pr87214-1.c: New test.
	* gcc.target/i386/avx512vl-pr87214-2.c: New test.

Added:
    branches/gcc-7-branch/gcc/testsuite/gcc.target/i386/avx512vl-pr87214-1.c
    branches/gcc-7-branch/gcc/testsuite/gcc.target/i386/avx512vl-pr87214-2.c
Modified:
    branches/gcc-7-branch/gcc/ChangeLog
    branches/gcc-7-branch/gcc/config/i386/sse.md
    branches/gcc-7-branch/gcc/testsuite/ChangeLog