[Bug target/105966] x86: operations on certain few-element vectors yield very inefficient code

crazylht at gmail dot com gcc-bugzilla@gcc.gnu.org
Tue Jun 14 08:38:31 GMT 2022


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105966

Hongtao.liu <crazylht at gmail dot com> changed:

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

--- Comment #1 from Hongtao.liu <crazylht at gmail dot com> ---
What's interesting is extending slp vectorizer to handle non-pow2p elements
with vector mask.


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