[Bug target/81532] [8 Regression] insn does not satisfy its constraints: extract_constrain_insn, at recog.c:2213

[jakub at gcc dot gnu.org]

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