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[Bug target/70728] GCC trunk emits invalid assembly for knl target
- From: "kyukhin at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 21 Apr 2016 15:30:01 +0000
- Subject: [Bug target/70728] GCC trunk emits invalid assembly for knl target
- Auto-submitted: auto-generated
- References: <bug-70728-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70728
--- Comment #3 from Kirill Yukhin <kyukhin at gcc dot gnu.org> ---
Author: kyukhin
Date: Thu Apr 21 15:29:29 2016
New Revision: 235344
URL: https://gcc.gnu.org/viewcvs?rev=235344&root=gcc&view=rev
Log:
AVX-512. PR target/70728. Use separate constraint for AVX-512BW
PR target/70728
gcc/
* gcc/config/i386/sse.md (define_insn
"<shift_insn><mode>3<mask_name>"):
Extract AVX-512BW constraint from AVX.
gcc/testsuite/
* gcc.target/i386/pr70728.c: New test.
Added:
trunk/gcc/testsuite/gcc.target/i386/pr70728.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/i386/sse.md
trunk/gcc/testsuite/ChangeLog