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authorAlejandro Piñeiro <[email protected]>2019-06-25 15:02:56 +0200
committerAlejandro Piñeiro <[email protected]>2019-07-12 11:51:22 +0200
commit85b78f96a663d11f2ec10ba6d34b4e5971f38077 (patch)
tree5be4c834ae87ee41f77874219ef9d61532fccb72 /src/amd
parent2e22879115b9b24d401006ab35674fc8537f155f (diff)
v3d: use inc/dec tmu operation with image atomic sub/add of 1
This allows to remove a mov of 1/-1, as it is implicit with the operation. As with atomic inc/dec/add, usual shader-db set doesn't include any GLES shader using it. So using as workaround vk-gl-cts shaders, we get this: total instructions in shared programs: 1217013 -> 1217006 (<.01%) instructions in affected programs: 53 -> 46 (-13.21%) helped: 2 HURT: 0 One of the helped shader went from 40 to 34 instructions. Reviewed-by: Eric Anholt <[email protected]>
Diffstat (limited to 'src/amd')
0 files changed, 0 insertions, 0 deletions