https://gcc.gnu.org/bugzilla/show_bug.cgi?id=98865
Richard Biener <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
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Keywords| |missed-optimization
Target| |x86_64-*-*
--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
Happens in Botan AES-128/XTS (seen in PR98856). Probably sth for RTL expansion
or even match.pd and not target specific. Quite faster for > word_mode
arithmetic (only the upper part needs shifting and can be shared for the
bitwise and) - but that's then really for RTL expansion.
