[Bug target/103774] [i386] GCC should swap the arguments to certain functions to generate a single instruction

thiago at kde dot org gcc-bugzilla@gcc.gnu.org
Mon Dec 20 16:00:11 GMT 2021


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=103774

Thiago Macieira <thiago at kde dot org> changed:

           What    |Removed                     |Added
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                 CC|                            |hjl.tools at gmail dot com

--- Comment #1 from Thiago Macieira <thiago at kde dot org> ---
This is a very minor thing because I expect that, at the uop level, the two
code sequences are identical. There are two more macro-instructions to retire
on the front-end, though.

You can lower the priority.


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