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| author | Jordan Justen <jordan.l.justen@intel.com> | 2016-05-22 00:08:06 -0700 |
|---|---|---|
| committer | Jordan Justen <jordan.l.justen@intel.com> | 2016-06-01 19:29:02 -0700 |
| commit | 3ef0957dac11edee7babc9746ec766dcb055d909 (patch) | |
| tree | 849135c24ed5404157a2bfcc7bec3e272e7e244d /src/mesa/drivers/dri/i965/Makefile.sources | |
| parent | 04fc72501a90af94b0b5699e57fea68ad6e8795b (diff) | |
| download | external_mesa3d-3ef0957dac11edee7babc9746ec766dcb055d909.zip external_mesa3d-3ef0957dac11edee7babc9746ec766dcb055d909.tar.gz external_mesa3d-3ef0957dac11edee7babc9746ec766dcb055d909.tar.bz2 | |
i965: Add nir based intrinsic lowering and thread ID uniform
We add a lowering pass for nir intrinsics. This pass can replace nir
intrinsics with driver specific nir lower code.
We lower the gl_LocalInvocationIndex intrinsic based on a uniform
which is loaded with a thread specific ID.
We also lower the gl_LocalInvocationID based on
gl_LocalInvocationIndex.
v2:
* Create variable during lowering pass. (Ken)
v3:
* Don't create a variable, but instead just insert an intrisic call
to load a uniform from the allocated location. (Jason)
v4:
* Don't run this pass if thread_local_id_index < 0
Cc: "12.0" <mesa-stable@lists.freedesktop.org>
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
Diffstat (limited to 'src/mesa/drivers/dri/i965/Makefile.sources')
| -rw-r--r-- | src/mesa/drivers/dri/i965/Makefile.sources | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/Makefile.sources b/src/mesa/drivers/dri/i965/Makefile.sources index d8711ed..f448551 100644 --- a/src/mesa/drivers/dri/i965/Makefile.sources +++ b/src/mesa/drivers/dri/i965/Makefile.sources @@ -46,6 +46,7 @@ i965_compiler_FILES = \ brw_nir.c \ brw_nir_analyze_boolean_resolves.c \ brw_nir_attribute_workarounds.c \ + brw_nir_intrinsics.c \ brw_nir_opt_peephole_ffma.c \ brw_packed_float.c \ brw_predicated_break.cpp \ |