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authorRob Clark <[email protected]>2019-02-23 11:14:32 -0500
committerRob Clark <[email protected]>2019-02-26 13:19:44 -0500
commitcb884d8ab210b4793eb55852b4f07642c71a99a5 (patch)
tree44c89a11ff1b83dc3c6b6b1b3e3f323dcd6ddf0b /src/util/bigmath.h
parent04c2520d91920725d91a7be6e415d6ab56aeeaab (diff)
freedreno/ir3: use nopN encoding when possible
Use the (nopN) encoding for slightly denser shaders.. this lets us fold nop instructions into the previous alu instruction in certain cases. Shouldn't change the # of cycles a shader takes to execute, but reduces the size. (ex: glmark2 refract goes from 168 to 116 instructions) Currently only enabled for a6xx, but I think we could enable this for a5xx and possibly a4xx. Signed-off-by: Rob Clark <[email protected]>
Diffstat (limited to 'src/util/bigmath.h')
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