Index: src/mesa/drivers/dri/r300/r300_vertexprog.c
===================================================================
RCS file: /cvs/mesa/Mesa/src/mesa/drivers/dri/r300/r300_vertexprog.c,v
retrieving revision 1.49
diff -u -p -r1.49 r300_vertexprog.c
--- src/mesa/drivers/dri/r300/r300_vertexprog.c	22 Mar 2006 21:29:27 -0000	1.49
+++ src/mesa/drivers/dri/r300/r300_vertexprog.c	24 Apr 2006 14:56:30 -0000
@@ -916,6 +917,16 @@ void r300_translate_vertex_shader(struct
 			fprintf(stderr, "Dont know how to handle op %d yet\n", vpi->Opcode);
 			exit(-1);
 		break;
+		case OPCODE_SWZ:
+			hw_op=(src[0].File == PROGRAM_TEMPORARY) ? R300_VPI_OUT_OP_MAD_2 : R300_VPI_OUT_OP_MAD;
+			
+			o_inst->op=MAKE_VSF_OP(hw_op, t_dst_index(vp, &vpi->DstReg),
+				t_dst_mask(vpi->DstReg.WriteMask), t_dst_class(vpi->DstReg.File));
+			o_inst->src1=t_src(vp, &src[0]);
+			o_inst->src2=ONE_SRC_0;
+			o_inst->src3=ZERO_SRC_0;
+
+			goto next;
 		case OPCODE_END:
 			break;
 		default: