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mesa/src/compiler
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Ian Romanick 7e53bebcb5 nir/range-analysis: Use types to provide better ranges from bcsel and mov 
Reviewed-by: Caio Marcelo de Oliveira Filho <caio.oliveira@intel.com>

All Gen7+ platforms had similar results. (Ice Lake shown)
total instructions in shared programs: 16328255 -> 16315391 (-0.08%)
instructions in affected programs: 218318 -> 205454 (-5.89%)
helped: 988
HURT: 0
helped stats (abs) min: 1 max: 72 x̄: 13.02 x̃: 10
helped stats (rel) min: 0.33% max: 16.04% x̄: 6.27% x̃: 4.88%
95% mean confidence interval for instructions value: -13.69 -12.35
95% mean confidence interval for instructions %-change: -6.55% -5.99%
Instructions are helped.

total cycles in shared programs: 363683977 -> 363615417 (-0.02%)
cycles in affected programs: 1475193 -> 1406633 (-4.65%)
helped: 923
HURT: 36
helped stats (abs) min: 1 max: 624 x̄: 75.78 x̃: 48
helped stats (rel) min: 0.08% max: 13.89% x̄: 5.20% x̃: 5.08%
HURT stats (abs)   min: 1 max: 179 x̄: 38.58 x̃: 4
HURT stats (rel)   min: 0.06% max: 16.56% x̄: 3.33% x̃: 0.29%
95% mean confidence interval for cycles value: -75.88 -67.10
95% mean confidence interval for cycles %-change: -5.10% -4.66%
Cycles are helped.

Sandy Bridge
total instructions in shared programs: 10785779 -> 10785654 (<.01%)
instructions in affected programs: 13855 -> 13730 (-0.90%)
helped: 67
HURT: 0
helped stats (abs) min: 1 max: 15 x̄: 1.87 x̃: 1
helped stats (rel) min: 0.20% max: 3.45% x̄: 0.97% x̃: 0.78%
95% mean confidence interval for instructions value: -2.47 -1.26
95% mean confidence interval for instructions %-change: -1.13% -0.81%
Instructions are helped.

total cycles in shared programs: 153704799 -> 153704481 (<.01%)
cycles in affected programs: 101509 -> 101191 (-0.31%)
helped: 38
HURT: 13
helped stats (abs) min: 1 max: 38 x̄: 12.53 x̃: 16
helped stats (rel) min: 0.07% max: 2.69% x̄: 0.87% x̃: 0.53%
HURT stats (abs)   min: 1 max: 36 x̄: 12.15 x̃: 7
HURT stats (rel)   min: 0.06% max: 2.53% x̄: 0.73% x̃: 0.44%
95% mean confidence interval for cycles value: -10.24 -2.24
95% mean confidence interval for cycles %-change: -0.75% -0.17%
Cycles are helped.

LOST:   2
GAINED: 0

No shader-db change on Iron Lake or GM45.
2019-09-25 15:37:05 -07:00
..
glsl glsl: turn runtime asserts of compile-time value into compile-time asserts 2019-09-25 21:14:52 +00:00
nir nir/range-analysis: Use types to provide better ranges from bcsel and mov 2019-09-25 15:37:05 -07:00
spirv spirv: Add missing break for capability handling 2019-09-18 15:49:14 -07:00
Android.glsl.gen.mk mesa: android: Remove unnecessary dependency tracking rules 2019-05-06 11:29:25 +00:00
Android.glsl.mk android: glsl: build shader cache sources 2017-02-20 16:30:37 +00:00
Android.mk Android: glsl: add rules to generate ir_expression*.h header files 2016-09-06 15:58:55 +01:00
Android.nir.gen.mk nir: Add missing dependency in Android.nir.gen.mk 2019-08-19 09:53:18 +03:00
Android.nir.mk android: fix libmesa_nir build 2017-07-21 08:47:56 +03:00
builtin_type_macros.h glsl_types: vec8/vec16 support 2018-03-25 10:42:54 -04:00
glsl_types.cpp compiler: ensure glsl types are not created without a reference 2019-08-21 09:44:10 +02:00
glsl_types.h Move blob from compiler/ to util/ 2019-09-19 19:56:22 +00:00
Makefile.sources Move blob from compiler/ to util/ 2019-09-19 19:56:22 +00:00
meson.build Move blob from compiler/ to util/ 2019-09-19 19:56:22 +00:00
nir_types.cpp nir: define 8-byte size and alignment for bindless variables 2019-09-23 15:34:22 -04:00
nir_types.h compiler: Add glsl_contains_opaque() helper 2019-09-10 14:36:46 -07:00
SConscript spirv: Fix building with SCons 2018-03-30 14:33:03 -06:00
SConscript.glsl scons: Generate float64_glsl.h for glsl_to_nir fp64 lowering 2019-03-02 14:33:44 -08:00
SConscript.nir nir: mako all the intrinsics 2018-03-27 08:36:37 -04:00
SConscript.spirv spirv: Fix building with SCons 2018-03-30 14:33:03 -06:00
shader_enums.c glsl: Optionally declare gl_PointCoord as a system value 2019-07-18 13:20:39 +00:00
shader_enums.h spirv/nir: keep track of SPV_KHR_float_controls execution modes 2019-09-17 23:39:18 +03:00
shader_info.h spirv/nir: keep track of SPV_KHR_float_controls execution modes 2019-09-17 23:39:18 +03:00