Lines Matching defs:diff
571 const fs_reg diff = component(fs_reg(VGRF, alloc.allocate(1),
575 cbld.group(1, 0).ADD(diff, start, shader_end_time);
577 /* If there were no instructions between the two timestamp gets, the diff
581 cbld.ADD(diff, diff, brw_imm_ud(-2u));
582 SHADER_TIME_ADD(cbld, 0, diff);