[fpc-devel] x86: Efficiency of opposing CMOVs

Thorsten Otto admin at tho-otto.de
Sat Apr 16 12:31:41 CEST 2022


On Samstag, 16. April 2022 06:49:07 CEST J. Gareth Moreton via fpc-devel 
wrote:
>  but I haven't been able to find an authoritive
> source on this yet.

Did you check what for example GCC generates for similar C constructs? I don't 
think it uses cmov at all.

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