[Bug target/101471] AVX512 incorrect writemask generated for _mm512_fpclass_ps_mask in O0

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

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101471

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

https://gcc.gnu.org/g:357246c04dc869aec2f099e8c73f9a2bd5f030ca

commit r9-9694-g357246c04dc869aec2f099e8c73f9a2bd5f030ca
Author: konglin1 <lingling.k...@intel.com>
Date:   Mon Aug 9 10:58:24 2021 +0800

    i386: Fix _mm512_fpclass_ps_mask in O0 [PR 101471]

    gcc/ChangeLog:

            PR target/101471
            * config/i386/avx512dqintrin.h (_mm512_fpclass_ps_mask): Fix
            macro define in O0.
            (_mm512_mask_fpclass_ps_mask): Ditto.

    gcc/testsuite/ChangeLog:

            PR target/101471
            * gcc.target/i386/avx512f-pr101471.c: New test.