https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104250

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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             Target|                            |x86_64-*-* i?86-*-*

--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
I'll note the code is significantly larger and requires at least one extra
register.  It also has the chance of mispredicting the branch in which case
it will likely be slower.  But I guess it's something for value-profiling?

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