[Mesa-dev] [PATCH] nir/search: Use the correct bit size for integer comparisons

Matt Turner mattst88 at gmail.com
Sat Jan 21 17:11:33 UTC 2017


On Thu, Jan 19, 2017 at 9:47 PM, Jason Ekstrand <jason at jlekstrand.net> wrote:
> This gets the UE4 bitfield_extract optimization working again.  It had
> stopped working due to the constant 0xff00ff00 getting sign-extended
> when it shouldn't have.

Wait, what? When did it get broken?


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