    1. store_src_rg                   coords = src.rg
    2. init_lane_masks                CondMask = LoopMask = RetMask = true
    3. zero_slot_unmasked             $0 = 0
    4. copy_constant                  $1 = unknownInput
    5. cmplt_float                    $0 = lessThan($0, $1)
    6. copy_slot_unmasked             _0_expr = $0
    7. zero_2_slots_unmasked          _1_ok(0..1) = 0
    8. store_condition_mask           $0 = CondMask
    9. copy_slot_unmasked             $1 = _0_expr
   10. merge_condition_mask           CondMask = $0 & $1
   11. copy_slot_unmasked             $2 = _1_ok
   12. copy_constant                  $3 = 0x00000001 (1.401298e-45)
   13. add_int                        $2 += $3
   14. copy_slot_masked               _1_ok = Mask($2)
   15. bitwise_not_int                $1 = ~$1
   16. merge_condition_mask           CondMask = $0 & $1
   17. copy_slot_unmasked             $2 = _2_bad
   18. copy_constant                  $3 = 0x00000001 (1.401298e-45)
   19. add_int                        $2 += $3
   20. copy_slot_masked               _2_bad = Mask($2)
   21. load_condition_mask            CondMask = $0
   22. copy_slot_unmasked             $0 = _1_ok
   23. copy_constant                  $1 = 0x00000001 (1.401298e-45)
   24. add_int                        $0 += $1
   25. copy_slot_unmasked             _1_ok = $0
   26. store_condition_mask           $0 = CondMask
   27. copy_constant                  $1 = 0xFFFFFFFF
   28. copy_slot_unmasked             $2 = _0_expr
   29. bitwise_xor_int                $1 ^= $2
   30. merge_condition_mask           CondMask = $0 & $1
   31. copy_slot_unmasked             $2 = _2_bad
   32. copy_constant                  $3 = 0x00000001 (1.401298e-45)
   33. add_int                        $2 += $3
   34. copy_slot_masked               _2_bad = Mask($2)
   35. bitwise_not_int                $1 = ~$1
   36. merge_condition_mask           CondMask = $0 & $1
   37. copy_slot_unmasked             $2 = _1_ok
   38. copy_constant                  $3 = 0x00000001 (1.401298e-45)
   39. add_int                        $2 += $3
   40. copy_slot_masked               _1_ok = Mask($2)
   41. load_condition_mask            CondMask = $0
   42. store_condition_mask           $0 = CondMask
   43. copy_slot_unmasked             $1 = _0_expr
   44. merge_condition_mask           CondMask = $0 & $1
   45. copy_slot_unmasked             $2 = _1_ok
   46. copy_constant                  $3 = 0x00000001 (1.401298e-45)
   47. add_int                        $2 += $3
   48. copy_slot_masked               _1_ok = Mask($2)
   49. bitwise_not_int                $1 = ~$1
   50. merge_condition_mask           CondMask = $0 & $1
   51. copy_slot_unmasked             $2 = _2_bad
   52. copy_constant                  $3 = 0x00000001 (1.401298e-45)
   53. add_int                        $2 += $3
   54. copy_slot_masked               _2_bad = Mask($2)
   55. load_condition_mask            CondMask = $0
   56. copy_slot_unmasked             $0 = _1_ok
   57. copy_constant                  $1 = 0x00000001 (1.401298e-45)
   58. add_int                        $0 += $1
   59. copy_slot_unmasked             _1_ok = $0
   60. store_condition_mask           $0 = CondMask
   61. copy_slot_unmasked             $1 = _0_expr
   62. merge_condition_mask           CondMask = $0 & $1
   63. copy_slot_unmasked             $2 = _1_ok
   64. copy_constant                  $3 = 0x00000001 (1.401298e-45)
   65. add_int                        $2 += $3
   66. copy_slot_masked               _1_ok = Mask($2)
   67. bitwise_not_int                $1 = ~$1
   68. merge_condition_mask           CondMask = $0 & $1
   69. copy_slot_unmasked             $2 = _2_bad
   70. copy_constant                  $3 = 0x00000001 (1.401298e-45)
   71. add_int                        $2 += $3
   72. copy_slot_masked               _2_bad = Mask($2)
   73. load_condition_mask            CondMask = $0
   74. store_condition_mask           $0 = CondMask
   75. copy_slot_unmasked             $1 = _0_expr
   76. merge_condition_mask           CondMask = $0 & $1
   77. copy_slot_unmasked             $2 = _1_ok
   78. copy_constant                  $3 = 0x00000001 (1.401298e-45)
   79. add_int                        $2 += $3
   80. copy_slot_masked               _1_ok = Mask($2)
   81. bitwise_not_int                $1 = ~$1
   82. merge_condition_mask           CondMask = $0 & $1
   83. copy_slot_unmasked             $2 = _2_bad
   84. copy_constant                  $3 = 0x00000001 (1.401298e-45)
   85. add_int                        $2 += $3
   86. copy_slot_masked               _2_bad = Mask($2)
   87. load_condition_mask            CondMask = $0
   88. store_condition_mask           $0 = CondMask
   89. zero_slot_unmasked             $1 = 0
   90. copy_slot_unmasked             $2 = _0_expr
   91. cmpeq_int                      $1 = equal($1, $2)
   92. merge_condition_mask           CondMask = $0 & $1
   93. copy_slot_unmasked             $2 = _2_bad
   94. copy_constant                  $3 = 0x00000001 (1.401298e-45)
   95. add_int                        $2 += $3
   96. copy_slot_masked               _2_bad = Mask($2)
   97. bitwise_not_int                $1 = ~$1
   98. merge_condition_mask           CondMask = $0 & $1
   99. copy_slot_unmasked             $2 = _1_ok
  100. copy_constant                  $3 = 0x00000001 (1.401298e-45)
  101. add_int                        $2 += $3
  102. copy_slot_masked               _1_ok = Mask($2)
  103. load_condition_mask            CondMask = $0
  104. store_condition_mask           $0 = CondMask
  105. copy_constant                  $1 = 0xFFFFFFFF
  106. copy_slot_unmasked             $2 = _0_expr
  107. cmpne_int                      $1 = notEqual($1, $2)
  108. merge_condition_mask           CondMask = $0 & $1
  109. copy_slot_unmasked             $2 = _2_bad
  110. copy_constant                  $3 = 0x00000001 (1.401298e-45)
  111. add_int                        $2 += $3
  112. copy_slot_masked               _2_bad = Mask($2)
  113. bitwise_not_int                $1 = ~$1
  114. merge_condition_mask           CondMask = $0 & $1
  115. copy_slot_unmasked             $2 = _1_ok
  116. copy_constant                  $3 = 0x00000001 (1.401298e-45)
  117. add_int                        $2 += $3
  118. copy_slot_masked               _1_ok = Mask($2)
  119. load_condition_mask            CondMask = $0
  120. store_condition_mask           $0 = CondMask
  121. copy_slot_unmasked             $1 = _0_expr
  122. merge_condition_mask           CondMask = $0 & $1
  123. copy_slot_unmasked             $2 = _1_ok
  124. copy_constant                  $3 = 0x00000001 (1.401298e-45)
  125. add_int                        $2 += $3
  126. copy_slot_masked               _1_ok = Mask($2)
  127. bitwise_not_int                $1 = ~$1
  128. merge_condition_mask           CondMask = $0 & $1
  129. copy_slot_unmasked             $2 = _2_bad
  130. copy_constant                  $3 = 0x00000001 (1.401298e-45)
  131. add_int                        $2 += $3
  132. copy_slot_masked               _2_bad = Mask($2)
  133. load_condition_mask            CondMask = $0
  134. store_condition_mask           $0 = CondMask
  135. copy_slot_unmasked             $1 = _0_expr
  136. merge_condition_mask           CondMask = $0 & $1
  137. copy_slot_unmasked             $2 = _1_ok
  138. copy_constant                  $3 = 0x00000001 (1.401298e-45)
  139. add_int                        $2 += $3
  140. copy_slot_masked               _1_ok = Mask($2)
  141. bitwise_not_int                $1 = ~$1
  142. merge_condition_mask           CondMask = $0 & $1
  143. copy_slot_unmasked             $2 = _2_bad
  144. copy_constant                  $3 = 0x00000001 (1.401298e-45)
  145. add_int                        $2 += $3
  146. copy_slot_masked               _2_bad = Mask($2)
  147. load_condition_mask            CondMask = $0
  148. copy_slot_unmasked             $0 = _1_ok
  149. copy_constant                  $1 = 0x00000001 (1.401298e-45)
  150. add_int                        $0 += $1
  151. copy_slot_unmasked             _1_ok = $0
  152. store_condition_mask           $0 = CondMask
  153. copy_slot_unmasked             $1 = _0_expr
  154. copy_constant                  $2 = 0xFFFFFFFF
  155. bitwise_xor_int                $1 ^= $2
  156. merge_condition_mask           CondMask = $0 & $1
  157. copy_slot_unmasked             $2 = _2_bad
  158. copy_constant                  $3 = 0x00000001 (1.401298e-45)
  159. add_int                        $2 += $3
  160. copy_slot_masked               _2_bad = Mask($2)
  161. bitwise_not_int                $1 = ~$1
  162. merge_condition_mask           CondMask = $0 & $1
  163. copy_slot_unmasked             $2 = _1_ok
  164. copy_constant                  $3 = 0x00000001 (1.401298e-45)
  165. add_int                        $2 += $3
  166. copy_slot_masked               _1_ok = Mask($2)
  167. load_condition_mask            CondMask = $0
  168. store_condition_mask           $0 = CondMask
  169. copy_slot_unmasked             $1 = _0_expr
  170. merge_condition_mask           CondMask = $0 & $1
  171. copy_slot_unmasked             $2 = _1_ok
  172. copy_constant                  $3 = 0x00000001 (1.401298e-45)
  173. add_int                        $2 += $3
  174. copy_slot_masked               _1_ok = Mask($2)
  175. bitwise_not_int                $1 = ~$1
  176. merge_condition_mask           CondMask = $0 & $1
  177. copy_slot_unmasked             $2 = _2_bad
  178. copy_constant                  $3 = 0x00000001 (1.401298e-45)
  179. add_int                        $2 += $3
  180. copy_slot_masked               _2_bad = Mask($2)
  181. load_condition_mask            CondMask = $0
  182. copy_slot_unmasked             $0 = _1_ok
  183. copy_constant                  $1 = 0x00000001 (1.401298e-45)
  184. add_int                        $0 += $1
  185. copy_slot_unmasked             _1_ok = $0
  186. store_condition_mask           $0 = CondMask
  187. copy_slot_unmasked             $1 = _0_expr
  188. merge_condition_mask           CondMask = $0 & $1
  189. copy_slot_unmasked             $2 = _1_ok
  190. copy_constant                  $3 = 0x00000001 (1.401298e-45)
  191. add_int                        $2 += $3
  192. copy_slot_masked               _1_ok = Mask($2)
  193. bitwise_not_int                $1 = ~$1
  194. merge_condition_mask           CondMask = $0 & $1
  195. copy_slot_unmasked             $2 = _2_bad
  196. copy_constant                  $3 = 0x00000001 (1.401298e-45)
  197. add_int                        $2 += $3
  198. copy_slot_masked               _2_bad = Mask($2)
  199. load_condition_mask            CondMask = $0
  200. store_condition_mask           $0 = CondMask
  201. copy_slot_unmasked             $1 = _0_expr
  202. merge_condition_mask           CondMask = $0 & $1
  203. copy_slot_unmasked             $2 = _1_ok
  204. copy_constant                  $3 = 0x00000001 (1.401298e-45)
  205. add_int                        $2 += $3
  206. copy_slot_masked               _1_ok = Mask($2)
  207. bitwise_not_int                $1 = ~$1
  208. merge_condition_mask           CondMask = $0 & $1
  209. copy_slot_unmasked             $2 = _2_bad
  210. copy_constant                  $3 = 0x00000001 (1.401298e-45)
  211. add_int                        $2 += $3
  212. copy_slot_masked               _2_bad = Mask($2)
  213. load_condition_mask            CondMask = $0
  214. store_condition_mask           $0 = CondMask
  215. copy_slot_unmasked             $1 = _0_expr
  216. zero_slot_unmasked             $2 = 0
  217. cmpeq_int                      $1 = equal($1, $2)
  218. merge_condition_mask           CondMask = $0 & $1
  219. copy_slot_unmasked             $2 = _2_bad
  220. copy_constant                  $3 = 0x00000001 (1.401298e-45)
  221. add_int                        $2 += $3
  222. copy_slot_masked               _2_bad = Mask($2)
  223. bitwise_not_int                $1 = ~$1
  224. merge_condition_mask           CondMask = $0 & $1
  225. copy_slot_unmasked             $2 = _1_ok
  226. copy_constant                  $3 = 0x00000001 (1.401298e-45)
  227. add_int                        $2 += $3
  228. copy_slot_masked               _1_ok = Mask($2)
  229. load_condition_mask            CondMask = $0
  230. store_condition_mask           $0 = CondMask
  231. copy_slot_unmasked             $1 = _0_expr
  232. copy_constant                  $2 = 0xFFFFFFFF
  233. cmpne_int                      $1 = notEqual($1, $2)
  234. merge_condition_mask           CondMask = $0 & $1
  235. copy_slot_unmasked             $2 = _2_bad
  236. copy_constant                  $3 = 0x00000001 (1.401298e-45)
  237. add_int                        $2 += $3
  238. copy_slot_masked               _2_bad = Mask($2)
  239. bitwise_not_int                $1 = ~$1
  240. merge_condition_mask           CondMask = $0 & $1
  241. copy_slot_unmasked             $2 = _1_ok
  242. copy_constant                  $3 = 0x00000001 (1.401298e-45)
  243. add_int                        $2 += $3
  244. copy_slot_masked               _1_ok = Mask($2)
  245. load_condition_mask            CondMask = $0
  246. store_condition_mask           $0 = CondMask
  247. copy_slot_unmasked             $1 = _0_expr
  248. merge_condition_mask           CondMask = $0 & $1
  249. copy_slot_unmasked             $2 = _1_ok
  250. copy_constant                  $3 = 0x00000001 (1.401298e-45)
  251. add_int                        $2 += $3
  252. copy_slot_masked               _1_ok = Mask($2)
  253. bitwise_not_int                $1 = ~$1
  254. merge_condition_mask           CondMask = $0 & $1
  255. copy_slot_unmasked             $2 = _2_bad
  256. copy_constant                  $3 = 0x00000001 (1.401298e-45)
  257. add_int                        $2 += $3
  258. copy_slot_masked               _2_bad = Mask($2)
  259. load_condition_mask            CondMask = $0
  260. copy_constant                  $0 = unknownInput
  261. copy_constant                  $1 = 0x40000000 (2.0)
  262. add_float                      $0 += $1
  263. copy_slot_unmasked             _3_a = $0
  264. copy_constant                  $0 = unknownInput
  265. copy_constant                  $1 = 0x40000000 (2.0)
  266. mul_float                      $0 *= $1
  267. copy_slot_unmasked             _4_b = $0
  268. store_condition_mask           $0 = CondMask
  269. copy_2_slots_unmasked          $1..2 = _3_a(0..1)
  270. cmpeq_float                    $1 = equal($1, $2)
  271. merge_condition_mask           CondMask = $0 & $1
  272. copy_slot_unmasked             $2 = _2_bad
  273. copy_constant                  $3 = 0x00000001 (1.401298e-45)
  274. add_int                        $2 += $3
  275. copy_slot_masked               _2_bad = Mask($2)
  276. bitwise_not_int                $1 = ~$1
  277. merge_condition_mask           CondMask = $0 & $1
  278. copy_slot_unmasked             $2 = _1_ok
  279. copy_constant                  $3 = 0x00000001 (1.401298e-45)
  280. add_int                        $2 += $3
  281. copy_slot_masked               _1_ok = Mask($2)
  282. load_condition_mask            CondMask = $0
  283. copy_slot_unmasked             $0 = _4_b
  284. copy_slot_unmasked             _3_a = $0
  285. zero_slot_unmasked             $1 = 0
  286. cmpne_float                    $0 = notEqual($0, $1)
  287. copy_constant                  $1 = 0xFFFFFFFF
  288. bitwise_and_int                $0 &= $1
  289. store_condition_mask           $0 = CondMask
  290. copy_2_slots_unmasked          $1..2 = _3_a(0..1)
  291. cmpeq_float                    $1 = equal($1, $2)
  292. merge_condition_mask           CondMask = $0 & $1
  293. copy_slot_unmasked             $2 = _1_ok
  294. copy_constant                  $3 = 0x00000001 (1.401298e-45)
  295. add_int                        $2 += $3
  296. copy_slot_masked               _1_ok = Mask($2)
  297. bitwise_not_int                $1 = ~$1
  298. merge_condition_mask           CondMask = $0 & $1
  299. copy_slot_unmasked             $2 = _2_bad
  300. copy_constant                  $3 = 0x00000001 (1.401298e-45)
  301. add_int                        $2 += $3
  302. copy_slot_masked               _2_bad = Mask($2)
  303. load_condition_mask            CondMask = $0
  304. store_condition_mask           $8 = CondMask
  305. copy_slot_unmasked             $9 = _1_ok
  306. copy_constant                  $10 = 0x00000016 (3.082857e-44)
  307. cmpeq_int                      $9 = equal($9, $10)
  308. copy_slot_unmasked             $10 = _2_bad
  309. zero_slot_unmasked             $11 = 0
  310. cmpeq_int                      $10 = equal($10, $11)
  311. bitwise_and_int                $9 &= $10
  312. copy_4_constants               $0..3 = colorRed
  313. merge_condition_mask           CondMask = $8 & $9
  314. copy_4_constants               $4..7 = colorGreen
  315. copy_4_slots_masked            $0..3 = Mask($4..7)
  316. load_condition_mask            CondMask = $8
  317. copy_4_slots_unmasked          [main].result = $0..3
  318. load_src                       src.rgba = [main].result