| 1. store_src_rg xy = src.rg | |
| 2. init_lane_masks CondMask = LoopMask = RetMask = true | |
| 3. zero_slot_unmasked [main].result(0) = 0 | |
| 4. copy_constant [main].result(1) = 0x3F800000 (1.0) | |
| 5. zero_slot_unmasked [main].result(2) = 0 | |
| 6. copy_constant [main].result(3) = 0x3F800000 (1.0) | |
| 7. load_src src.rgba = [main].result |