radeonsi: drop support for TGSI_SEMANTIC_VERTEXID_NOBASE

It is unused. Reviewed-by: Marek Olšák <marek.olsak@amd.com>
2017-04-12 10:58:37 +02:00
parent 4f7fb25d4e
commit 215ceb37b9
1 changed files with 3 additions and 2 deletions
@@ -1395,8 +1395,9 @@ static void declare_system_value(struct si_shader_context *ctx,
 		break;

 	case TGSI_SEMANTIC_VERTEXID_NOBASE:
-		value = LLVMGetParam(ctx->main_fn,
-				     ctx->param_vertex_id);
+		/* Unused. Clarify the meaning in indexed vs. non-indexed
+		 * draws if this is ever used again. */
+		assert(false);
 		break;

 	case TGSI_SEMANTIC_BASEVERTEX: