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[Bug target/81532] [8 Regression] insn does not satisfy its constraints: extract_constrain_insn, at recog.c:2213
- From: "jakub at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 25 Jul 2017 13:35:48 +0000
- Subject: [Bug target/81532] [8 Regression] insn does not satisfy its constraints: extract_constrain_insn, at recog.c:2213
- Auto-submitted: auto-generated
- References: <bug-81532-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81532
--- Comment #3 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Author: jakub
Date: Tue Jul 25 13:35:17 2017
New Revision: 250520
URL: https://gcc.gnu.org/viewcvs?rev=250520&root=gcc&view=rev
Log:
PR target/81532
* config/i386/constraints.md (Yd, Ye): Use ALL_SSE_REGS for
TARGET_AVX512DQ rather than TARGET_AVX512BW.
* gcc.target/i386/pr80833-3.c: New test.
* gcc.target/i386/avx512dq-pr81532.c: New test.
* gcc.target/i386/avx512bw-pr81532.c: New test.
Added:
trunk/gcc/testsuite/gcc.target/i386/avx512bw-pr81532.c
trunk/gcc/testsuite/gcc.target/i386/avx512dq-pr81532.c
trunk/gcc/testsuite/gcc.target/i386/pr80833-3.c
Modified:
trunk/gcc/ChangeLog
trunk/gcc/config/i386/constraints.md
trunk/gcc/testsuite/ChangeLog