| store_src_rg coords = src.rg | |
| init_lane_masks CondMask = LoopMask = RetMask = true | |
| copy_constant x(0) = 0 | |
| copy_constant x(1) = 0x3F800000 (1.0) | |
| copy_constant x(2) = 0x40000000 (2.0) | |
| copy_constant x(3) = 0x40400000 (3.0) | |
| copy_2_slots_unmasked y = x(0..1) | |
| copy_2_slots_unmasked $0..1 = y | |
| copy_constant $2 = 0 | |
| copy_constant $3 = 0x3F800000 (1.0) | |
| load_src src.rgba = $0..3 |