diff options
| author | Antia Puentes <[email protected]> | 2018-04-28 14:09:18 +0200 |
|---|---|---|
| committer | Antia Puentes <[email protected]> | 2018-05-02 11:20:40 +0200 |
| commit | 9e6b886cf25f88eea584d38c6763dbded99bd064 (patch) | |
| tree | 5a26de9923666b27ded3420edcccd5819e04d20b /src/compiler/nir/nir_gather_info.c | |
| parent | 0737c1e3a603e13ce9764ff5432e332b233c4b9d (diff) | |
compiler: Add SYSTEM_VALUE_IS_INDEXED_DRAW and instrinsics
This VS system value contains if the draw command used to start the
rendering was an indexed draw command or a non-indexed one
(~0/0 respectively). Useful to calculate the gl_BaseVertex as:
(SYSTEM_VALUE_IS_INDEXED_DRAW & SYSTEM_VALUE_FIRST_VERTEX).
Reviewed-by: Jason Ekstrand <[email protected]>
Diffstat (limited to 'src/compiler/nir/nir_gather_info.c')
| -rw-r--r-- | src/compiler/nir/nir_gather_info.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/compiler/nir/nir_gather_info.c b/src/compiler/nir/nir_gather_info.c index a6a699ab25f..dba9f199ec6 100644 --- a/src/compiler/nir/nir_gather_info.c +++ b/src/compiler/nir/nir_gather_info.c @@ -266,6 +266,7 @@ gather_intrinsic_info(nir_intrinsic_instr *instr, nir_shader *shader) case nir_intrinsic_load_vertex_id_zero_base: case nir_intrinsic_load_base_vertex: case nir_intrinsic_load_first_vertex: + case nir_intrinsic_load_is_indexed_draw: case nir_intrinsic_load_base_instance: case nir_intrinsic_load_instance_id: case nir_intrinsic_load_sample_id: |