    1. store_src_rg                   coords = src.rg
    2. init_lane_masks                CondMask = LoopMask = RetMask = true
    3. copy_constant                  _0_ok = 0xFFFFFFFF
    4. store_condition_mask           $10 = CondMask
    5. store_condition_mask           $16 = CondMask
    6. store_condition_mask           $19 = CondMask
    7. store_condition_mask           $13 = CondMask
    8. store_condition_mask           $26 = CondMask
    9. store_condition_mask           $22 = CondMask
   10. store_condition_mask           $8 = CondMask
   11. copy_slot_unmasked             $25 = _0_ok
   12. branch_if_no_active_lanes_eq   branch +6 (#18) if no lanes of $25 == 0xFFFFFFFF
   13. branch_if_no_active_lanes      branch_if_no_active_lanes +4 (#17)
   14. copy_constant                  ok = 0xFFFFFFFF
   15. copy_slot_unmasked             $9 = ok
   16. copy_slot_masked               [test_eq_half].result = Mask($9)
   17. jump                           jump +2 (#19)
   18. zero_slot_unmasked             $9 = 0
   19. zero_slot_unmasked             $23 = 0
   20. merge_condition_mask           CondMask = $8 & $9
   21. branch_if_no_active_lanes      branch_if_no_active_lanes +5 (#26)
   22. copy_constant                  ok = 0xFFFFFFFF
   23. copy_slot_unmasked             $24 = ok
   24. copy_slot_masked               [test_matrix_op_matrix_float].result = Mask($24)
   25. copy_slot_masked               $23 = Mask($24)
   26. load_condition_mask            CondMask = $8
   27. zero_slot_unmasked             $27 = 0
   28. merge_condition_mask           CondMask = $22 & $23
   29. branch_if_no_active_lanes      branch_if_no_active_lanes +5 (#34)
   30. copy_constant                  ok = 0xFFFFFFFF
   31. copy_slot_unmasked             $28 = ok
   32. copy_slot_masked               [test_matrix_op_matrix_half].result = Mask($28)
   33. copy_slot_masked               $27 = Mask($28)
   34. load_condition_mask            CondMask = $22
   35. zero_slot_unmasked             $14 = 0
   36. merge_condition_mask           CondMask = $26 & $27
   37. branch_if_no_active_lanes      branch_if_no_active_lanes +5 (#42)
   38. copy_constant                  ok = 0xFFFFFFFF
   39. copy_slot_unmasked             $15 = ok
   40. copy_slot_masked               [test_vector_op_matrix_float].result = Mask($15)
   41. copy_slot_masked               $14 = Mask($15)
   42. load_condition_mask            CondMask = $26
   43. zero_slot_unmasked             $20 = 0
   44. merge_condition_mask           CondMask = $13 & $14
   45. branch_if_no_active_lanes      branch_if_no_active_lanes +5 (#50)
   46. copy_constant                  ok = 0xFFFFFFFF
   47. copy_slot_unmasked             $21 = ok
   48. copy_slot_masked               [test_vector_op_matrix_half].result = Mask($21)
   49. copy_slot_masked               $20 = Mask($21)
   50. load_condition_mask            CondMask = $13
   51. zero_slot_unmasked             $17 = 0
   52. merge_condition_mask           CondMask = $19 & $20
   53. branch_if_no_active_lanes      branch_if_no_active_lanes +5 (#58)
   54. copy_constant                  ok = 0xFFFFFFFF
   55. copy_slot_unmasked             $18 = ok
   56. copy_slot_masked               [test_matrix_op_vector_float].result = Mask($18)
   57. copy_slot_masked               $17 = Mask($18)
   58. load_condition_mask            CondMask = $19
   59. zero_slot_unmasked             $11 = 0
   60. merge_condition_mask           CondMask = $16 & $17
   61. branch_if_no_active_lanes      branch_if_no_active_lanes +5 (#66)
   62. copy_constant                  ok = 0xFFFFFFFF
   63. copy_slot_unmasked             $12 = ok
   64. copy_slot_masked               [test_matrix_op_vector_half].result = Mask($12)
   65. copy_slot_masked               $11 = Mask($12)
   66. load_condition_mask            CondMask = $16
   67. copy_4_constants               $0..3 = colorRed
   68. merge_condition_mask           CondMask = $10 & $11
   69. copy_4_constants               $4..7 = colorGreen
   70. copy_4_slots_masked            $0..3 = Mask($4..7)
   71. load_condition_mask            CondMask = $10
   72. copy_4_slots_unmasked          [main].result = $0..3
   73. load_src                       src.rgba = [main].result