[Bug target/81300] -fpeephole2 breaks __builtin_ia32_sbb_u64, _subborrow_u64 on AMD64

[hjl.tools at gmail dot com]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81300

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

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

--- Comment #7 from H.J. Lu <hjl.tools at gmail dot com> ---
*** Bug 87139 has been marked as a duplicate of this bug. ***