    1. store_src_rg                   coords = src.rg
    2. init_lane_masks                CondMask = LoopMask = RetMask = true
    3. copy_constant                  testMatrix2x3(0) = 0x3F800000 (1.0)
    4. copy_constant                  testMatrix2x3(1) = 0x40000000 (2.0)
    5. copy_constant                  testMatrix2x3(2) = 0x40400000 (3.0)
    6. copy_constant                  testMatrix2x3(3) = 0x40800000 (4.0)
    7. copy_constant                  testMatrix2x3(4) = 0x40A00000 (5.0)
    8. copy_constant                  testMatrix2x3(5) = 0x40C00000 (6.0)
    9. store_condition_mask           $8 = CondMask
   10. copy_4_constants               $9..12 = testMatrix2x2
   11. swizzle_3                      $10..12 = ($10..12).yxz
   12. copy_constant                  $13 = 0x3F800000 (1.0)
   13. copy_constant                  $14 = 0x40400000 (3.0)
   14. copy_constant                  $15 = 0x40000000 (2.0)
   15. copy_constant                  $16 = 0x40800000 (4.0)
   16. cmpeq_4_floats                 $9..12 = equal($9..12, $13..16)
   17. bitwise_and_2_ints             $9..10 &= $11..12
   18. bitwise_and_int                $9 &= $10
   19. copy_4_slots_unmasked          $10..13 = testMatrix2x3(0..3)
   20. copy_2_slots_unmasked          $14..15 = testMatrix2x3(4..5)
   21. shuffle                        $11..15 = ($11..15)[2 0 3 1 4]
   22. copy_constant                  $16 = 0x3F800000 (1.0)
   23. copy_constant                  $17 = 0x40800000 (4.0)
   24. copy_constant                  $18 = 0x40000000 (2.0)
   25. copy_constant                  $19 = 0x40A00000 (5.0)
   26. copy_constant                  $20 = 0x40400000 (3.0)
   27. copy_constant                  $21 = 0x40C00000 (6.0)
   28. cmpeq_n_floats                 $10..15 = equal($10..15, $16..21)
   29. bitwise_and_3_ints             $10..12 &= $13..15
   30. bitwise_and_int                $11 &= $12
   31. bitwise_and_int                $10 &= $11
   32. bitwise_and_int                $9 &= $10
   33. copy_4_constants               $10..13 = testMatrix3x3(0..3)
   34. copy_4_constants               $14..17 = testMatrix3x3(4..7)
   35. copy_constant                  $18 = testMatrix3x3(8)
   36. shuffle                        $11..18 = ($11..18)[2 5 0 3 6 1 4 7]
   37. copy_constant                  $19 = 0x3F800000 (1.0)
   38. copy_constant                  $20 = 0x40800000 (4.0)
   39. copy_constant                  $21 = 0x40E00000 (7.0)
   40. copy_constant                  $22 = 0x40000000 (2.0)
   41. copy_constant                  $23 = 0x40A00000 (5.0)
   42. copy_constant                  $24 = 0x41000000 (8.0)
   43. copy_constant                  $25 = 0x40400000 (3.0)
   44. copy_constant                  $26 = 0x40C00000 (6.0)
   45. copy_constant                  $27 = 0x41100000 (9.0)
   46. cmpeq_n_floats                 $10..18 = equal($10..18, $19..27)
   47. bitwise_and_4_ints             $11..14 &= $15..18
   48. bitwise_and_2_ints             $11..12 &= $13..14
   49. bitwise_and_int                $11 &= $12
   50. bitwise_and_int                $10 &= $11
   51. bitwise_and_int                $9 &= $10
   52. copy_4_constants               $0..3 = colorRed
   53. merge_condition_mask           CondMask = $8 & $9
   54. copy_4_constants               $4..7 = colorGreen
   55. copy_4_slots_masked            $0..3 = Mask($4..7)
   56. load_condition_mask            CondMask = $8
   57. copy_4_slots_unmasked          [main].result = $0..3
   58. load_src                       src.rgba = [main].result