On Tuesday, July 19, 2016 4:33:14 PM PDT Timothy Arceri wrote: > Rather than trying to work out the total number of components > used at a location we simply treat all outputs as vec4s. > --- > src/mesa/drivers/dri/i965/brw_fs.h | 1 - > src/mesa/drivers/dri/i965/brw_fs_nir.cpp | 22 ++++++++++------------ > src/mesa/drivers/dri/i965/brw_fs_visitor.cpp | 10 ++-------- > src/mesa/drivers/dri/i965/brw_nir.c | 8 ++++---- > 4 files changed, 16 insertions(+), 25 deletions(-)
I ran this through shader-db on Broadwell and got: total instructions in shared programs: 9071398 -> 9071272 (-0.00%) instructions in affected programs: 2554 -> 2428 (-4.93%) helped: 26 HURT: 0 Patches 1-3 are Reviewed-by: Kenneth Graunke <kenn...@whitecape.org> Patch 4 is Acked-by: Kenneth Graunke <kenn...@whitecape.org> Feel free to turn it on for Broadwell and up!
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