[Bug target/84719] gcc's __builtin_memcpy performance with certain number of bytes is terrible compared to clang's

[hjl.tools at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84719

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

           What    |Removed                     |Added
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             Target|x86_64-apple-darwin17.4.0   |x86_64
                 CC|                            |hjl.tools at gmail dot com

--- Comment #3 from H.J. Lu <hjl.tools at gmail dot com> ---
Confirmed on Linux/x86-64.