diff options
| author | Kenneth Graunke <[email protected]> | 2015-09-23 18:59:57 -0700 |
|---|---|---|
| committer | Kenneth Graunke <[email protected]> | 2015-10-21 14:27:56 -0700 |
| commit | c5ae34f38f239d346090212a9f33a947a3b7642e (patch) | |
| tree | 7b3669211f5509a9381d5c60179f229d383a1b97 /src/mesa/drivers | |
| parent | b3ebf03b8406f9f1cd215b98ebdd3fc751f73559 (diff) | |
i965: Implement nir_intrinsic_load_primitive.
Signed-off-by: Kenneth Graunke <[email protected]>
Reviewed-by: Kristian Høgsberg <[email protected]>
Diffstat (limited to 'src/mesa/drivers')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_fs_nir.cpp | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_fs_nir.cpp b/src/mesa/drivers/dri/i965/brw_fs_nir.cpp index 792663f2644..123e86eca37 100644 --- a/src/mesa/drivers/dri/i965/brw_fs_nir.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs_nir.cpp @@ -30,6 +30,7 @@ #include "brw_fs_surface_builder.h" #include "brw_nir.h" #include "brw_fs_surface_builder.h" +#include "brw_vec4_gs_visitor.h" using namespace brw; using namespace brw::surface_access; @@ -1367,6 +1368,13 @@ fs_visitor::nir_emit_intrinsic(const fs_builder &bld, nir_intrinsic_instr *instr case nir_intrinsic_load_vertex_id: unreachable("should be lowered by lower_vertex_id()"); + case nir_intrinsic_load_primitive_id: + assert(stage == MESA_SHADER_GEOMETRY); + assert(((struct brw_gs_prog_data *)prog_data)->include_primitive_id); + bld.MOV(retype(dest, BRW_REGISTER_TYPE_UD), + retype(fs_reg(brw_vec8_grf(2, 0)), BRW_REGISTER_TYPE_UD)); + break; + case nir_intrinsic_load_vertex_id_zero_base: case nir_intrinsic_load_base_vertex: case nir_intrinsic_load_instance_id: |