[Bug target/89226] codegen for copying a 512-bit object fails to use avx instructions

[hjl.tools at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89226

H.J. Lu <hjl.tools at gmail dot com> changed:

           What    |Removed                     |Added
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                 CC|                            |crazylht at gmail dot com

--- Comment #8 from H.J. Lu <hjl.tools at gmail dot com> ---
This may be a candidate for fast short REP MOV optimization.