diff options
| author | Dave Airlie <[email protected]> | 2020-03-19 14:04:47 +1000 |
|---|---|---|
| committer | Marge Bot <[email protected]> | 2020-05-06 06:20:37 +0000 |
| commit | d89499063bd96bcc5d7d9239a1da43bf568c11fa (patch) | |
| tree | cb94704cd1fddc6f9e668040ccb7a75351d482c1 /src/gallium/auxiliary/gallivm/lp_bld_nir.c | |
| parent | 455c8e35842b6e149d5d390ab9692e214db63662 (diff) | |
gallivm: add sample id/pos intrinsic support
The sample position is looked up in an incoming array using the
sample id.
(These are mostly for ARB_sample_shading support)
Reviewed-by: Roland Scheidegger <[email protected]>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4122>
Diffstat (limited to 'src/gallium/auxiliary/gallivm/lp_bld_nir.c')
| -rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_nir.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/gallium/auxiliary/gallivm/lp_bld_nir.c b/src/gallium/auxiliary/gallivm/lp_bld_nir.c index 1b1d7002099..4944b0f944e 100644 --- a/src/gallium/auxiliary/gallivm/lp_bld_nir.c +++ b/src/gallium/auxiliary/gallivm/lp_bld_nir.c @@ -1340,6 +1340,8 @@ static void visit_intrinsic(struct lp_build_nir_context *bld_base, case nir_intrinsic_load_tess_level_outer: case nir_intrinsic_load_tess_level_inner: case nir_intrinsic_load_patch_vertices_in: + case nir_intrinsic_load_sample_id: + case nir_intrinsic_load_sample_pos: bld_base->sysval_intrin(bld_base, instr, result); break; case nir_intrinsic_load_helper_invocation: |