[Mesa-dev] [PATCH 5/5] i965/fs: Emit a MOV instead of a SEL if the sources are the same.

Eric Anholt eric at anholt.net
Mon Nov 4 19:33:47 CET 2013

Matt Turner <mattst88 at gmail.com> writes:

> One program affected.
> instructions in affected programs:     436 -> 428 (-1.83%)
> Reviewed-by: Paul Berry <stereotype441 at gmail.com>

Couldn't we just detect this in opt_algebraic() in general?
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