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.
