tests/sksl/runtime/LargeProgram_BlocklessLoops.skrp

    1. store_src_rg                   xy = src.rg
    2. init_lane_masks                CondMask = LoopMask = RetMask = true
    3. zero_2_slots_unmasked          i(0..1) = 0
    4. store_loop_mask                $0 = LoopMask
    5. jump                           jump +56 (#61)
    6. zero_2_slots_unmasked          [for-loop continue mask 0](0..1) = 0
    7. store_loop_mask                $1 = LoopMask
    8. jump                           jump +41 (#49)
    9. zero_2_slots_unmasked          [for-loop continue mask 1](0..1) = 0
   10. store_loop_mask                $2 = LoopMask
   11. jump                           jump +26 (#37)
   12. zero_2_slots_unmasked          [for-loop continue mask 2](0..1) = 0
   13. store_loop_mask                $3 = LoopMask
   14. jump                           jump +11 (#25)
   15. zero_slot_unmasked             [for-loop continue mask 3] = 0
   16. copy_slot_unmasked             $4 = i
   17. copy_constant                  $5 = 0x00000001 (1.401298e-45)
   18. add_int                        $4 += $5
   19. copy_slot_masked               i = Mask($4)
   20. reenable_loop_mask             LoopMask |= [for-loop continue mask 3]
   21. copy_slot_unmasked             $4 = d
   22. copy_constant                  $5 = 0x00000001 (1.401298e-45)
   23. add_int                        $4 += $5
   24. copy_slot_masked               d = Mask($4)
   25. copy_slot_unmasked             $4 = d
   26. copy_constant                  $5 = 0x0000000A (1.401298e-44)
   27. cmplt_int                      $4 = lessThan($4, $5)
   28. merge_loop_mask                LoopMask &= $4
   29. stack_rewind
   30. branch_if_any_active_lanes     branch_if_any_active_lanes -15 (#15)
   31. load_loop_mask                 LoopMask = $3
   32. reenable_loop_mask             LoopMask |= [for-loop continue mask 2]
   33. copy_slot_unmasked             $3 = c
   34. copy_constant                  $4 = 0x00000001 (1.401298e-45)
   35. add_int                        $3 += $4
   36. copy_slot_masked               c = Mask($3)
   37. copy_slot_unmasked             $3 = c
   38. copy_constant                  $4 = 0x0000000A (1.401298e-44)
   39. cmplt_int                      $3 = lessThan($3, $4)
   40. merge_loop_mask                LoopMask &= $3
   41. stack_rewind
   42. branch_if_any_active_lanes     branch_if_any_active_lanes -30 (#12)
   43. load_loop_mask                 LoopMask = $2
   44. reenable_loop_mask             LoopMask |= [for-loop continue mask 1]
   45. copy_slot_unmasked             $2 = b
   46. copy_constant                  $3 = 0x00000001 (1.401298e-45)
   47. add_int                        $2 += $3
   48. copy_slot_masked               b = Mask($2)
   49. copy_slot_unmasked             $2 = b
   50. copy_constant                  $3 = 0x0000000A (1.401298e-44)
   51. cmplt_int                      $2 = lessThan($2, $3)
   52. merge_loop_mask                LoopMask &= $2
   53. stack_rewind
   54. branch_if_any_active_lanes     branch_if_any_active_lanes -45 (#9)
   55. load_loop_mask                 LoopMask = $1
   56. reenable_loop_mask             LoopMask |= [for-loop continue mask 0]
   57. copy_slot_unmasked             $1 = a
   58. copy_constant                  $2 = 0x00000001 (1.401298e-45)
   59. add_int                        $1 += $2
   60. copy_slot_masked               a = Mask($1)
   61. copy_slot_unmasked             $1 = a
   62. copy_constant                  $2 = 0x0000000A (1.401298e-44)
   63. cmplt_int                      $1 = lessThan($1, $2)
   64. merge_loop_mask                LoopMask &= $1
   65. stack_rewind
   66. branch_if_any_active_lanes     branch_if_any_active_lanes -60 (#6)
   67. load_loop_mask                 LoopMask = $0
   68. zero_4_slots_unmasked          $0..3 = 0
   69. copy_4_slots_unmasked          [main].result = $0..3
   70. load_src                       src.rgba = [main].result