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Subject: [Bug target/94494] gcc-10 unrecognizable insn
Date: Sat, 11 Apr 2020 11:23:43 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D94494

--- Comment #7 from CVS Commits <cvs-commit at gcc dot gnu.org> ---
The releases/gcc-9 branch has been updated by Uros Bizjak <uros@gcc.gnu.org=
>:

https://gcc.gnu.org/g:59eddd9769057ee094cdae09b15b257cc3db690f

commit r9-8491-g59eddd9769057ee094cdae09b15b257cc3db690f
Author: Uros Bizjak <ubizjak@gmail.com>
Date:   Sat Apr 11 13:22:52 2020 +0200

    i386: Fix REDUC_SSE_SMINMAX_MODE mode conditions.

    V4SI, V8HI and V16QI modes of redux_<code>_scal_<mode> expander
    expand with SSE2 instructions (PSRLDQ and PCMPGTx) so use
    TARGET_SSE2 as relevant mode iterator codition.

            PR target/94494
            * config/i386/sse.md (REDUC_SSE_SMINMAX_MODE): Use TARGET_SSE2
            condition for V4SI, V8HI and V16QI modes.

    testsuite/ChangeLog:

            PR target/94494
            * gcc.target/i386/pr94494.c: New test.=