Ian Romanick 9626ea497d i965/vec4: Properly handle sign(-abs(x)) ...

This is achived by copying the sign(abs(x)) optimization from the FS
backend.

On Gen7 an earlier platforms, this fixes new piglit tests:

 - glsl-1.10/execution/vs-sign-neg-abs.shader_test
 - glsl-1.10/execution/vs-sign-sat-neg-abs.shader_test

Signed-off-by: Ian Romanick <ian.d.romanick@intel.com>
Cc: mesa-stable@lists.freedesktop.org
Reviewed-by: Caio Marcelo de Oliveira Filho <caio.oliveira@intel.com>

2018-07-06 16:20:07 -07:00

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amd

python: Use the print function

2018-07-06 10:04:22 -07:00

broadcom

v3d: Add support for GL_SAMPLE_ALPHA_TO_ONE.

2018-07-05 12:39:36 -07:00

compiler

python: Use the print function

2018-07-06 10:04:22 -07:00

egl

egl: fix build race in automake

2018-06-29 12:49:51 +01:00

gallium

st/dri: fix a crash in server_wait_sync

2018-07-06 16:23:37 -04:00

gbm

meson: Remove various completed todos

2018-06-13 10:07:03 -07:00

getopt

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glx

glx: Fix number of property values to read in glXImportContextEXT

2018-06-05 18:56:43 +02:00

gtest

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hgl

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intel

i965/vec4: Properly handle sign(-abs(x))

2018-07-06 16:20:07 -07:00

loader

dri3: Stricter SBC wraparound handling

2018-05-22 17:59:53 +02:00

mapi

python: Stop using the Python 2 exception syntax

2018-07-06 10:18:43 -07:00

mesa

python: Stop using the Python 2 exception syntax

2018-07-06 10:18:43 -07:00

util

python: Use the print function

2018-07-06 10:04:22 -07:00

vulkan

vulkan: utils: handle hexadecimal values in registry

2018-07-06 22:12:00 +01:00

git_sha1.h.in

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Makefile.am

egl: rewire the build systems to use libwayland-egl

2018-06-06 12:11:57 -07:00

meson.build

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SConscript

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