[Mesa-dev] [PATCH 4/5] radeonsi/nir: set FS properties only when scanning a fragment shader

[Nicolai Hähnle]

From: Nicolai Hähnle <nicolai.haehnle at amd.com>

---
 src/gallium/drivers/radeonsi/si_shader_nir.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/gallium/drivers/radeonsi/si_shader_nir.c b/src/gallium/drivers/radeonsi/si_shader_nir.c
index c0e08c79a56..b4fba8b8812 100644
--- a/src/gallium/drivers/radeonsi/si_shader_nir.c
+++ b/src/gallium/drivers/radeonsi/si_shader_nir.c
@@ -600,21 +600,22 @@ void si_nir_scan_shader(const struct nir_shader *nir,
 				case TGSI_SEMANTIC_TESSOUTER:
 					info->reads_tessfactor_outputs = true;
 				break;
 				default:
 					info->reads_pervertex_outputs = true;
 				}
 			}
 		}
 
 		unsigned loc = variable->data.location;
-		if (loc == FRAG_RESULT_COLOR &&
+		if (nir->info.stage == MESA_SHADER_FRAGMENT &&
+		    loc == FRAG_RESULT_COLOR &&
 		    nir->info.outputs_written & (1ull << loc)) {
 			assert(attrib_count == 1);
 			info->properties[TGSI_PROPERTY_FS_COLOR0_WRITES_ALL_CBUFS] = true;
 		}
 	}
 
 	info->num_outputs = num_outputs;
 
 	struct set *ubo_set = _mesa_set_create(NULL, _mesa_hash_pointer,
 					       _mesa_key_pointer_equal);
-- 
2.14.1