Ian Romanick 03fb13f646 nir: Rearrange logic op-compounded integer compares ...

Skylake and Broadwell had similar results.  Skylake shown.
total instructions in shared programs: 14521769 -> 14521753 (<.01%)
instructions in affected programs: 8782 -> 8766 (-0.18%)
helped: 16
HURT: 0
helped stats (abs) min: 1 max: 1 x̄: 1.00 x̃: 1
helped stats (rel) min: 0.12% max: 0.40% x̄: 0.20% x̃: 0.18%
95% mean confidence interval for instructions value: -1.00 -1.00
95% mean confidence interval for instructions %-change: -0.23% -0.16%
Instructions are helped.

total cycles in shared programs: 533000376 -> 533000205 (<.01%)
cycles in affected programs: 447035 -> 446864 (-0.04%)
helped: 9
HURT: 9
helped stats (abs) min: 2 max: 40 x̄: 35.78 x̃: 40
helped stats (rel) min: 0.02% max: 0.18% x̄: 0.10% x̃: 0.09%
HURT stats (abs)   min: 1 max: 52 x̄: 16.78 x̃: 10
HURT stats (rel)   min: <.01% max: 1.11% x̄: 0.29% x̃: 0.12%
95% mean confidence interval for cycles value: -25.07 6.07
95% mean confidence interval for cycles %-change: -0.08% 0.27%
Inconclusive result (value mean confidence interval includes 0).

No changes on GM45, Iron Lake, Sandy Bridge, Ivy Bridge, or Haswell.

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Reviewed-by: Samuel Iglesias Gonsálvez <siglesias@igalia.com>
Reviewed-by: Elie Tournier <elie.tournier@collabora.com>

2018-01-30 15:40:14 -08:00

..

glsl

nir: add vs_inputs_dual_locations compiler option

2018-01-30 09:08:47 +11:00

nir

nir: Rearrange logic op-compounded integer compares

2018-01-30 15:40:14 -08:00

spirv

.gitignore: Ignore new generated files

2018-01-08 21:11:11 -08:00

.gitignore

nir/spirv: Remove a duplicate spirv2nir from .gitignore

2016-10-04 07:43:15 -07:00

Android.glsl.gen.mk

Android: clean-up trailing '\' in make variables

2017-03-22 17:52:06 +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

Android: fix missing generation of vtn_gather_types.c

2017-12-13 16:20:15 -06:00

Android.nir.mk

android: fix libmesa_nir build

2017-07-21 08:47:56 +03:00

blob.c

blob: Don't set overrun if reading 0 bytes at end of data

2017-10-31 23:36:54 -07:00

blob.h

blob: Use intptr_t instead of ssize_t

2017-10-13 15:02:34 -07:00

builtin_type_macros.h

glsl: Add 16-bit types

2017-12-06 08:57:18 +01:00

glsl_types.cpp

glsl: Add 16-bit types

2017-12-06 08:57:18 +01:00

glsl_types.h

glsl: Add 16-bit types

2017-12-06 08:57:18 +01:00

Makefile.am

automake: small cleanup after the meson.build inclusion

2018-01-25 17:06:29 +00:00

Makefile.glsl.am

glsl: automake: export abs_builddir for the tests

2017-03-28 15:31:22 +01:00

Makefile.nir.am

spirv: Makefile.nir.am: include vtn_gather_types_c.py script in tarball dist

2017-12-20 17:44:35 +01:00

Makefile.sources

spirv: Add a prepass to set types on vtn_values

2017-12-11 22:28:34 -08:00

meson.build

meson: Use dependencies for nir

2018-01-11 15:40:02 -08:00

nir_types.cpp

nir: Add a helper to get the uvec4 type.

2018-01-03 14:25:23 -08:00

nir_types.h

nir: add image and sampler type to glsl_get_bit_size()

2018-01-23 09:44:37 +11:00

SConscript

glsl: Generate ir_expression_operation.h from Python

2016-08-30 16:28:00 -07:00

SConscript.glsl

mesa: Remove prog_hash_table.c

2016-09-12 10:48:35 +10:00

SConscript.nir

glsl: Generate ir_expression_operation.h from Python

2016-08-30 16:28:00 -07:00

shader_enums.c

mesa: remove unused vertex attrib WEIGHT

2017-11-25 17:17:52 +01:00

shader_enums.h

mesa: shrink VERT_ATTRIB bitfields to 32 bits

2017-11-25 17:18:22 +01:00

shader_info.h

compiler: tidy up double_inputs_read uses

2018-01-30 09:08:47 +11:00