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-rw-r--r--src/gallium/drivers/radeonsi/si_shader.c10
1 files changed, 10 insertions, 0 deletions
diff --git a/src/gallium/drivers/radeonsi/si_shader.c b/src/gallium/drivers/radeonsi/si_shader.c
index e93708bf964..42febe22cf8 100644
--- a/src/gallium/drivers/radeonsi/si_shader.c
+++ b/src/gallium/drivers/radeonsi/si_shader.c
@@ -598,6 +598,16 @@ static void declare_system_value(
SI_PARAM_BASE_VERTEX), "");
break;
+ case TGSI_SEMANTIC_VERTEXID_NOBASE:
+ value = LLVMGetParam(radeon_bld->main_fn,
+ si_shader_ctx->param_vertex_id);
+ break;
+
+ case TGSI_SEMANTIC_BASEVERTEX:
+ value = LLVMGetParam(radeon_bld->main_fn,
+ SI_PARAM_BASE_VERTEX);
+ break;
+
case TGSI_SEMANTIC_SAMPLEID:
value = get_sample_id(radeon_bld);
break;