[Bug target/105068] ICE: in extract_constrain_insn, at recog.cc:2692 (insn does not satisfy its constraints: ssse3_pshufbv16qi3)

[cvs-commit at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105068

--- Comment #3 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The releases/gcc-11 branch has been updated by H.J. Lu <h...@gcc.gnu.org>:

https://gcc.gnu.org/g:a374915186ecab108c983a84b6afcede680100a4

commit r11-9701-ga374915186ecab108c983a84b6afcede680100a4
Author: H.J. Lu <hjl.to...@gmail.com>
Date:   Sun Mar 27 11:07:39 2022 -0700

    x86: Use Yw constraint on *ssse3_pshufbv8qi3

    Since AVX512VL and AVX512BW are required for AVX512 VPSHUFB, replace the
    "Yv" register constraint with the "Yw" register constraint.

    gcc/

            PR target/105068
            * config/i386/sse.md (*ssse3_pshufbv8qi3): Replace "Yv" with
            "Yw".

    (cherry picked from commit 08e69332881f8d28ce8b559ffba1900ae5c0d5ee)