[Bug middle-end/100267] gcc -O2 for avx512 instrincts generates extra warnings and less optimizations

crazylht at gmail dot com gcc-bugzilla@gcc.gnu.org
Fri May 7 02:22:44 GMT 2021


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=100267

--- Comment #6 from Hongtao.liu <crazylht at gmail dot com> ---
a patch is posted at
https://gcc.gnu.org/pipermail/gcc-patches/2021-April/569248.html


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