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authorEric Anholt <[email protected]>2017-02-10 12:59:39 -0800
committerEric Anholt <[email protected]>2017-02-10 14:17:04 -0800
commit30237193f5f0f28c900052296a0f8d0619e7f50d (patch)
treee885eab9a9b09c387c8a206635037fa8c3044630 /src
parentce538a443dfd1fc860c499e06704dab9324fff6e (diff)
vc4: Use the nir_builder helper for loading sample mask.
Diffstat (limited to 'src')
-rw-r--r--src/gallium/drivers/vc4/vc4_nir_lower_blend.c11
1 files changed, 1 insertions, 10 deletions
diff --git a/src/gallium/drivers/vc4/vc4_nir_lower_blend.c b/src/gallium/drivers/vc4/vc4_nir_lower_blend.c
index 64d70ccb2aa..7811f1ce40a 100644
--- a/src/gallium/drivers/vc4/vc4_nir_lower_blend.c
+++ b/src/gallium/drivers/vc4/vc4_nir_lower_blend.c
@@ -631,16 +631,7 @@ vc4_nir_lower_blend_instr(struct vc4_compile *c, nir_builder *b,
nir_ssa_def *frag_color = intr->src[0].ssa;
if (c->fs_key->sample_coverage) {
- nir_intrinsic_instr *load =
- nir_intrinsic_instr_create(b->shader,
- nir_intrinsic_load_sample_mask_in);
- load->num_components = 1;
- nir_ssa_dest_init(&load->instr, &load->dest, 1, 32, NULL);
- nir_builder_instr_insert(b, &load->instr);
-
- nir_ssa_def *bitmask = &load->dest.ssa;
-
- vc4_nir_store_sample_mask(c, b, bitmask);
+ vc4_nir_store_sample_mask(c, b, nir_load_sample_mask_in(b));
} else if (c->fs_key->sample_alpha_to_coverage) {
nir_ssa_def *a = nir_channel(b, frag_color, 3);