rsx: Clear some leaking register state between runs

rpcs3/Emu/RSX/rsx_methods.cpp

@@ -1736,6 +1736,8 @@ namespace rsx
 		registers.fill(0);
 		transform_program.fill(0);
 		transform_constants = {};
+		current_draw_clause = {};
+		register_vertex_info = {};
 
 		// Special values set at initialization, these are not set by a context reset
 		registers[NV4097_SET_SHADER_PROGRAM] = (0 << 2) | (CELL_GCM_LOCATION_LOCAL + 1);