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redeclare.carbon

redeclare.carbon 29 KB
Cronologia Originale

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  1. // Part of the Carbon Language project, under the Apache License v2.0 with LLVM
    2. 

  2. // Exceptions. See /LICENSE for license information.
    3. 

  3. // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
    4. 

  4. //
    5. 

  5. // AUTOUPDATE
    6. 

  6. // TIP: To test this file alone, run:
    7. 

  7. // TIP:   bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/function/generic/redeclare.carbon
    8. 

  8. // TIP: To dump output, run:
    9. 

  9. // TIP:   bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/function/generic/redeclare.carbon
    10. 

  10. 

  11. // --- redeclare.carbon
    12. 

  12. 

  13. library "[[@TEST_NAME]]";
    14. 

  14. 

  15. fn F(T:! type) -> T*;
    16. 

  16. 

  17. fn F(T:! type) -> T* {
    18. 

  18.   return F(T);
    19. 

  19. }
    20. 

  20. 

  21. // --- fail_different_return_type.carbon
    22. 

  22. 

  23. library "[[@TEST_NAME]]";
    24. 

  24. 

  25. fn F(T:! type, U:! type) -> T*;
    26. 

  26. 

  27. // CHECK:STDERR: fail_different_return_type.carbon:[[@LINE+7]]:1: error: function redeclaration differs because return type is `U*` [FunctionRedeclReturnTypeDiffers]
    28. 

  28. // CHECK:STDERR: fn F(T:! type, U:! type) -> U* {
    29. 

  29. // CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    30. 

  30. // CHECK:STDERR: fail_different_return_type.carbon:[[@LINE-5]]:1: note: previously declared with return type `T*` [FunctionRedeclReturnTypePrevious]
    31. 

  31. // CHECK:STDERR: fn F(T:! type, U:! type) -> T*;
    32. 

  32. // CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    33. 

  33. // CHECK:STDERR:
    34. 

  34. fn F(T:! type, U:! type) -> U* {
    35. 

  35.   // CHECK:STDERR: fail_different_return_type.carbon:[[@LINE+7]]:10: error: 1 argument passed to function expecting 2 arguments [CallArgCountMismatch]
    36. 

  36.   // CHECK:STDERR:   return F(T);
    37. 

  37.   // CHECK:STDERR:          ^~~~
    38. 

  38.   // CHECK:STDERR: fail_different_return_type.carbon:[[@LINE-13]]:1: note: calling function declared here [InCallToEntity]
    39. 

  39.   // CHECK:STDERR: fn F(T:! type, U:! type) -> T*;
    40. 

  40.   // CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    41. 

  41.   // CHECK:STDERR:
    42. 

  42.   return F(T);
    43. 

  43. }
    44. 

  44. 

  45. // --- fail_reorder.carbon
    46. 

  46. 

  47. library "[[@TEST_NAME]]";
    48. 

  48. 

  49. fn F(T:! type, U:! type) -> T*;
    50. 

  50. 

  51. // CHECK:STDERR: fail_reorder.carbon:[[@LINE+7]]:6: error: redeclaration differs at parameter 1 [RedeclParamDiffers]
    52. 

  52. // CHECK:STDERR: fn F(U:! type, T:! type) -> T* {
    53. 

  53. // CHECK:STDERR:      ^
    54. 

  54. // CHECK:STDERR: fail_reorder.carbon:[[@LINE-5]]:6: note: previous declaration's corresponding parameter here [RedeclParamPrevious]
    55. 

  55. // CHECK:STDERR: fn F(T:! type, U:! type) -> T*;
    56. 

  56. // CHECK:STDERR:      ^
    57. 

  57. // CHECK:STDERR:
    58. 

  58. fn F(U:! type, T:! type) -> T* {
    59. 

  59.   // CHECK:STDERR: fail_reorder.carbon:[[@LINE+7]]:10: error: 1 argument passed to function expecting 2 arguments [CallArgCountMismatch]
    60. 

  60.   // CHECK:STDERR:   return F(T);
    61. 

  61.   // CHECK:STDERR:          ^~~~
    62. 

  62.   // CHECK:STDERR: fail_reorder.carbon:[[@LINE-13]]:1: note: calling function declared here [InCallToEntity]
    63. 

  63.   // CHECK:STDERR: fn F(T:! type, U:! type) -> T*;
    64. 

  64.   // CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    65. 

  65.   // CHECK:STDERR:
    66. 

  66.   return F(T);
    67. 

  67. }
    68. 

  68. 

  69. // --- fail_rename.carbon
    70. 

  70. 

  71. library "[[@TEST_NAME]]";
    72. 

  72. 

  73. fn F(T:! type, U:! type) -> T*;
    74. 

  74. 

  75. // CHECK:STDERR: fail_rename.carbon:[[@LINE+7]]:6: error: redeclaration differs at parameter 1 [RedeclParamDiffers]
    76. 

  76. // CHECK:STDERR: fn F(U:! type, T:! type) -> U* {
    77. 

  77. // CHECK:STDERR:      ^
    78. 

  78. // CHECK:STDERR: fail_rename.carbon:[[@LINE-5]]:6: note: previous declaration's corresponding parameter here [RedeclParamPrevious]
    79. 

  79. // CHECK:STDERR: fn F(T:! type, U:! type) -> T*;
    80. 

  80. // CHECK:STDERR:      ^
    81. 

  81. // CHECK:STDERR:
    82. 

  82. fn F(U:! type, T:! type) -> U* {
    83. 

  83.   // CHECK:STDERR: fail_rename.carbon:[[@LINE+7]]:10: error: 1 argument passed to function expecting 2 arguments [CallArgCountMismatch]
    84. 

  84.   // CHECK:STDERR:   return F(T);
    85. 

  85.   // CHECK:STDERR:          ^~~~
    86. 

  86.   // CHECK:STDERR: fail_rename.carbon:[[@LINE-13]]:1: note: calling function declared here [InCallToEntity]
    87. 

  87.   // CHECK:STDERR: fn F(T:! type, U:! type) -> T*;
    88. 

  88.   // CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    89. 

  89.   // CHECK:STDERR:
    90. 

  90.   return F(T);
    91. 

  91. }
    92. 

  92. 

  93. // CHECK:STDOUT: --- redeclare.carbon
    94. 

  94. // CHECK:STDOUT:
    95. 

  95. // CHECK:STDOUT: constants {
    96. 

  96. // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic]
    97. 

  97. // CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic]
    98. 

  98. // CHECK:STDOUT:   %ptr: type = ptr_type %T [symbolic]
    99. 

  99. // CHECK:STDOUT:   %F.type: type = fn_type @F [concrete]
    100. 

  100. // CHECK:STDOUT:   %F: %F.type = struct_value () [concrete]
    101. 

  101. // CHECK:STDOUT:   %require_complete: <witness> = require_complete_type %ptr [symbolic]
    102. 

  102. // CHECK:STDOUT:   %F.specific_fn: <specific function> = specific_function %F, @F(%T) [symbolic]
    103. 

  103. // CHECK:STDOUT: }
    104. 

  104. // CHECK:STDOUT:
    105. 

  105. // CHECK:STDOUT: imports {
    106. 

  106. // CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [concrete] {
    107. 

  107. // CHECK:STDOUT:     import Core//prelude
    108. 

  108. // CHECK:STDOUT:     import Core//prelude/...
    109. 

  109. // CHECK:STDOUT:   }
    110. 

  110. // CHECK:STDOUT: }
    111. 

  111. // CHECK:STDOUT:
    112. 

  112. // CHECK:STDOUT: file {
    113. 

  113. // CHECK:STDOUT:   package: <namespace> = namespace [concrete] {
    114. 

  114. // CHECK:STDOUT:     .Core = imports.%Core
    115. 

  115. // CHECK:STDOUT:     .F = %F.decl.loc4
    116. 

  116. // CHECK:STDOUT:   }
    117. 

  117. // CHECK:STDOUT:   %Core.import = import Core
    118. 

  118. // CHECK:STDOUT:   %F.decl.loc4: %F.type = fn_decl @F [concrete = constants.%F] {
    119. 

  119. // CHECK:STDOUT:     %T.patt.loc6: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc4 (constants.%T.patt)]
    120. 

  120. // CHECK:STDOUT:     %return.patt: @F.%ptr.loc4_20.2 (%ptr) = return_slot_pattern
    121. 

  121. // CHECK:STDOUT:     %return.param_patt: @F.%ptr.loc4_20.2 (%ptr) = out_param_pattern %return.patt, call_param0
    122. 

  122. // CHECK:STDOUT:   } {
    123. 

  123. // CHECK:STDOUT:     %T.ref.loc4: type = name_ref T, %T.loc4_6.1 [symbolic = %T.loc4_6.2 (constants.%T)]
    124. 

  124. // CHECK:STDOUT:     %ptr.loc4_20.1: type = ptr_type %T.ref.loc4 [symbolic = %ptr.loc4_20.2 (constants.%ptr)]
    125. 

  125. // CHECK:STDOUT:     %T.loc4_6.1: type = bind_symbolic_name T, 0 [symbolic = %T.loc4_6.2 (constants.%T)]
    126. 

  126. // CHECK:STDOUT:     %return.param.loc4: ref @F.%ptr.loc4_20.2 (%ptr) = out_param call_param0
    127. 

  127. // CHECK:STDOUT:     %return.loc4: ref @F.%ptr.loc4_20.2 (%ptr) = return_slot %return.param.loc4
    128. 

  128. // CHECK:STDOUT:   }
    129. 

  129. // CHECK:STDOUT:   %F.decl.loc6: %F.type = fn_decl @F [concrete = constants.%F] {
    130. 

  130. // CHECK:STDOUT:     %T.patt.loc6: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc4 (constants.%T.patt)]
    131. 

  131. // CHECK:STDOUT:     %return.patt: @F.%ptr.loc4_20.2 (%ptr) = return_slot_pattern
    132. 

  132. // CHECK:STDOUT:     %return.param_patt: @F.%ptr.loc4_20.2 (%ptr) = out_param_pattern %return.patt, call_param0
    133. 

  133. // CHECK:STDOUT:   } {
    134. 

  134. // CHECK:STDOUT:     %T.ref.loc6: type = name_ref T, %T.loc6 [symbolic = %T.loc4_6.2 (constants.%T)]
    135. 

  135. // CHECK:STDOUT:     %ptr.loc6: type = ptr_type %T.ref.loc6 [symbolic = %ptr.loc4_20.2 (constants.%ptr)]
    136. 

  136. // CHECK:STDOUT:     %T.loc6: type = bind_symbolic_name T, 0 [symbolic = %T.loc4_6.2 (constants.%T)]
    137. 

  137. // CHECK:STDOUT:     %return.param.loc6: ref @F.%ptr.loc4_20.2 (%ptr) = out_param call_param0
    138. 

  138. // CHECK:STDOUT:     %return.loc6: ref @F.%ptr.loc4_20.2 (%ptr) = return_slot %return.param.loc6
    139. 

  139. // CHECK:STDOUT:   }
    140. 

  140. // CHECK:STDOUT: }
    141. 

  141. // CHECK:STDOUT:
    142. 

  142. // CHECK:STDOUT: generic fn @F(%T.loc4_6.1: type) {
    143. 

  143. // CHECK:STDOUT:   %T.loc4_6.2: type = bind_symbolic_name T, 0 [symbolic = %T.loc4_6.2 (constants.%T)]
    144. 

  144. // CHECK:STDOUT:   %T.patt.loc4: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc4 (constants.%T.patt)]
    145. 

  145. // CHECK:STDOUT:   %ptr.loc4_20.2: type = ptr_type %T.loc4_6.2 [symbolic = %ptr.loc4_20.2 (constants.%ptr)]
    146. 

  146. // CHECK:STDOUT:
    147. 

  147. // CHECK:STDOUT: !definition:
    148. 

  148. // CHECK:STDOUT:   %require_complete: <witness> = require_complete_type @F.%ptr.loc4_20.2 (%ptr) [symbolic = %require_complete (constants.%require_complete)]
    149. 

  149. // CHECK:STDOUT:   %F.specific_fn.loc7_10.2: <specific function> = specific_function constants.%F, @F(%T.loc4_6.2) [symbolic = %F.specific_fn.loc7_10.2 (constants.%F.specific_fn)]
    150. 

  150. // CHECK:STDOUT:
    151. 

  151. // CHECK:STDOUT:   fn(%T.patt.loc6: type) -> @F.%ptr.loc4_20.2 (%ptr) {
    152. 

  152. // CHECK:STDOUT:   !entry:
    153. 

  153. // CHECK:STDOUT:     %F.ref: %F.type = name_ref F, file.%F.decl.loc4 [concrete = constants.%F]
    154. 

  154. // CHECK:STDOUT:     %T.ref.loc7: type = name_ref T, %T.loc6 [symbolic = %T.loc4_6.2 (constants.%T)]
    155. 

  155. // CHECK:STDOUT:     %F.specific_fn.loc7_10.1: <specific function> = specific_function %F.ref, @F(constants.%T) [symbolic = %F.specific_fn.loc7_10.2 (constants.%F.specific_fn)]
    156. 

  156. // CHECK:STDOUT:     %F.call: init @F.%ptr.loc4_20.2 (%ptr) = call %F.specific_fn.loc7_10.1()
    157. 

  157. // CHECK:STDOUT:     %.loc7_14.1: @F.%ptr.loc4_20.2 (%ptr) = value_of_initializer %F.call
    158. 

  158. // CHECK:STDOUT:     %.loc7_14.2: @F.%ptr.loc4_20.2 (%ptr) = converted %F.call, %.loc7_14.1
    159. 

  159. // CHECK:STDOUT:     return %.loc7_14.2
    160. 

  160. // CHECK:STDOUT:   }
    161. 

  161. // CHECK:STDOUT: }
    162. 

  162. // CHECK:STDOUT:
    163. 

  163. // CHECK:STDOUT: specific @F(constants.%T) {
    164. 

  164. // CHECK:STDOUT:   %T.loc4_6.2 => constants.%T
    165. 

  165. // CHECK:STDOUT:   %T.patt.loc4 => constants.%T.patt
    166. 

  166. // CHECK:STDOUT:   %ptr.loc4_20.2 => constants.%ptr
    167. 

  167. // CHECK:STDOUT:
    168. 

  168. // CHECK:STDOUT: !definition:
    169. 

  169. // CHECK:STDOUT:   %require_complete => constants.%require_complete
    170. 

  170. // CHECK:STDOUT:   %F.specific_fn.loc7_10.2 => constants.%F.specific_fn
    171. 

  171. // CHECK:STDOUT: }
    172. 

  172. // CHECK:STDOUT:
    173. 

  173. // CHECK:STDOUT: specific @F(%T.loc4_6.2) {}
    174. 

  174. // CHECK:STDOUT:
    175. 

  175. // CHECK:STDOUT: --- fail_different_return_type.carbon
    176. 

  176. // CHECK:STDOUT:
    177. 

  177. // CHECK:STDOUT: constants {
    178. 

  178. // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic]
    179. 

  179. // CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic]
    180. 

  180. // CHECK:STDOUT:   %U: type = bind_symbolic_name U, 1 [symbolic]
    181. 

  181. // CHECK:STDOUT:   %U.patt: type = symbolic_binding_pattern U, 1 [symbolic]
    182. 

  182. // CHECK:STDOUT:   %ptr.79f: type = ptr_type %T [symbolic]
    183. 

  183. // CHECK:STDOUT:   %F.type.b25846.1: type = fn_type @F.1 [concrete]
    184. 

  184. // CHECK:STDOUT:   %F.c41931.1: %F.type.b25846.1 = struct_value () [concrete]
    185. 

  185. // CHECK:STDOUT:   %ptr.b51: type = ptr_type %U [symbolic]
    186. 

  186. // CHECK:STDOUT:   %F.type.b25846.2: type = fn_type @F.2 [concrete]
    187. 

  187. // CHECK:STDOUT:   %F.c41931.2: %F.type.b25846.2 = struct_value () [concrete]
    188. 

  188. // CHECK:STDOUT:   %require_complete: <witness> = require_complete_type %ptr.b51 [symbolic]
    189. 

  189. // CHECK:STDOUT: }
    190. 

  190. // CHECK:STDOUT:
    191. 

  191. // CHECK:STDOUT: imports {
    192. 

  192. // CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [concrete] {
    193. 

  193. // CHECK:STDOUT:     import Core//prelude
    194. 

  194. // CHECK:STDOUT:     import Core//prelude/...
    195. 

  195. // CHECK:STDOUT:   }
    196. 

  196. // CHECK:STDOUT: }
    197. 

  197. // CHECK:STDOUT:
    198. 

  198. // CHECK:STDOUT: file {
    199. 

  199. // CHECK:STDOUT:   package: <namespace> = namespace [concrete] {
    200. 

  200. // CHECK:STDOUT:     .Core = imports.%Core
    201. 

  201. // CHECK:STDOUT:     .F = %F.decl.loc4
    202. 

  202. // CHECK:STDOUT:   }
    203. 

  203. // CHECK:STDOUT:   %Core.import = import Core
    204. 

  204. // CHECK:STDOUT:   %F.decl.loc4: %F.type.b25846.1 = fn_decl @F.1 [concrete = constants.%F.c41931.1] {
    205. 

  205. // CHECK:STDOUT:     %T.patt.loc4_6.1: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc4_6.2 (constants.%T.patt)]
    206. 

  206. // CHECK:STDOUT:     %U.patt.loc4_16.1: type = symbolic_binding_pattern U, 1 [symbolic = %U.patt.loc4_16.2 (constants.%U.patt)]
    207. 

  207. // CHECK:STDOUT:     %return.patt: @F.1.%ptr.loc4_30.2 (%ptr.79f) = return_slot_pattern
    208. 

  208. // CHECK:STDOUT:     %return.param_patt: @F.1.%ptr.loc4_30.2 (%ptr.79f) = out_param_pattern %return.patt, call_param0
    209. 

  209. // CHECK:STDOUT:   } {
    210. 

  210. // CHECK:STDOUT:     %T.ref: type = name_ref T, %T.loc4_6.1 [symbolic = %T.loc4_6.2 (constants.%T)]
    211. 

  211. // CHECK:STDOUT:     %ptr.loc4_30.1: type = ptr_type %T.ref [symbolic = %ptr.loc4_30.2 (constants.%ptr.79f)]
    212. 

  212. // CHECK:STDOUT:     %T.loc4_6.1: type = bind_symbolic_name T, 0 [symbolic = %T.loc4_6.2 (constants.%T)]
    213. 

  213. // CHECK:STDOUT:     %U.loc4_16.1: type = bind_symbolic_name U, 1 [symbolic = %U.loc4_16.2 (constants.%U)]
    214. 

  214. // CHECK:STDOUT:     %return.param: ref @F.1.%ptr.loc4_30.2 (%ptr.79f) = out_param call_param0
    215. 

  215. // CHECK:STDOUT:     %return: ref @F.1.%ptr.loc4_30.2 (%ptr.79f) = return_slot %return.param
    216. 

  216. // CHECK:STDOUT:   }
    217. 

  217. // CHECK:STDOUT:   %F.decl.loc13: %F.type.b25846.2 = fn_decl @F.2 [concrete = constants.%F.c41931.2] {
    218. 

  218. // CHECK:STDOUT:     %T.patt.loc13_6.1: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc13_6.2 (constants.%T.patt)]
    219. 

  219. // CHECK:STDOUT:     %U.patt.loc13_16.1: type = symbolic_binding_pattern U, 1 [symbolic = %U.patt.loc13_16.2 (constants.%U.patt)]
    220. 

  220. // CHECK:STDOUT:     %return.patt: @F.2.%ptr.loc13_30.2 (%ptr.b51) = return_slot_pattern
    221. 

  221. // CHECK:STDOUT:     %return.param_patt: @F.2.%ptr.loc13_30.2 (%ptr.b51) = out_param_pattern %return.patt, call_param0
    222. 

  222. // CHECK:STDOUT:   } {
    223. 

  223. // CHECK:STDOUT:     %U.ref: type = name_ref U, %U.loc13_16.1 [symbolic = %U.loc13_16.2 (constants.%U)]
    224. 

  224. // CHECK:STDOUT:     %ptr.loc13_30.1: type = ptr_type %U.ref [symbolic = %ptr.loc13_30.2 (constants.%ptr.b51)]
    225. 

  225. // CHECK:STDOUT:     %T.loc13_6.1: type = bind_symbolic_name T, 0 [symbolic = %T.loc13_6.2 (constants.%T)]
    226. 

  226. // CHECK:STDOUT:     %U.loc13_16.1: type = bind_symbolic_name U, 1 [symbolic = %U.loc13_16.2 (constants.%U)]
    227. 

  227. // CHECK:STDOUT:     %return.param: ref @F.2.%ptr.loc13_30.2 (%ptr.b51) = out_param call_param0
    228. 

  228. // CHECK:STDOUT:     %return: ref @F.2.%ptr.loc13_30.2 (%ptr.b51) = return_slot %return.param
    229. 

  229. // CHECK:STDOUT:   }
    230. 

  230. // CHECK:STDOUT: }
    231. 

  231. // CHECK:STDOUT:
    232. 

  232. // CHECK:STDOUT: generic fn @F.1(%T.loc4_6.1: type, %U.loc4_16.1: type) {
    233. 

  233. // CHECK:STDOUT:   %T.loc4_6.2: type = bind_symbolic_name T, 0 [symbolic = %T.loc4_6.2 (constants.%T)]
    234. 

  234. // CHECK:STDOUT:   %T.patt.loc4_6.2: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc4_6.2 (constants.%T.patt)]
    235. 

  235. // CHECK:STDOUT:   %U.loc4_16.2: type = bind_symbolic_name U, 1 [symbolic = %U.loc4_16.2 (constants.%U)]
    236. 

  236. // CHECK:STDOUT:   %U.patt.loc4_16.2: type = symbolic_binding_pattern U, 1 [symbolic = %U.patt.loc4_16.2 (constants.%U.patt)]
    237. 

  237. // CHECK:STDOUT:   %ptr.loc4_30.2: type = ptr_type %T.loc4_6.2 [symbolic = %ptr.loc4_30.2 (constants.%ptr.79f)]
    238. 

  238. // CHECK:STDOUT:
    239. 

  239. // CHECK:STDOUT:   fn(%T.patt.loc4_6.1: type, %U.patt.loc4_16.1: type) -> @F.1.%ptr.loc4_30.2 (%ptr.79f);
    240. 

  240. // CHECK:STDOUT: }
    241. 

  241. // CHECK:STDOUT:
    242. 

  242. // CHECK:STDOUT: generic fn @F.2(%T.loc13_6.1: type, %U.loc13_16.1: type) {
    243. 

  243. // CHECK:STDOUT:   %T.loc13_6.2: type = bind_symbolic_name T, 0 [symbolic = %T.loc13_6.2 (constants.%T)]
    244. 

  244. // CHECK:STDOUT:   %T.patt.loc13_6.2: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc13_6.2 (constants.%T.patt)]
    245. 

  245. // CHECK:STDOUT:   %U.loc13_16.2: type = bind_symbolic_name U, 1 [symbolic = %U.loc13_16.2 (constants.%U)]
    246. 

  246. // CHECK:STDOUT:   %U.patt.loc13_16.2: type = symbolic_binding_pattern U, 1 [symbolic = %U.patt.loc13_16.2 (constants.%U.patt)]
    247. 

  247. // CHECK:STDOUT:   %ptr.loc13_30.2: type = ptr_type %U.loc13_16.2 [symbolic = %ptr.loc13_30.2 (constants.%ptr.b51)]
    248. 

  248. // CHECK:STDOUT:
    249. 

  249. // CHECK:STDOUT: !definition:
    250. 

  250. // CHECK:STDOUT:   %require_complete: <witness> = require_complete_type @F.2.%ptr.loc13_30.2 (%ptr.b51) [symbolic = %require_complete (constants.%require_complete)]
    251. 

  251. // CHECK:STDOUT:
    252. 

  252. // CHECK:STDOUT:   fn(%T.patt.loc13_6.1: type, %U.patt.loc13_16.1: type) -> @F.2.%ptr.loc13_30.2 (%ptr.b51) {
    253. 

  253. // CHECK:STDOUT:   !entry:
    254. 

  254. // CHECK:STDOUT:     %F.ref: %F.type.b25846.1 = name_ref F, file.%F.decl.loc4 [concrete = constants.%F.c41931.1]
    255. 

  255. // CHECK:STDOUT:     %T.ref: type = name_ref T, %T.loc13_6.1 [symbolic = %T.loc13_6.2 (constants.%T)]
    256. 

  256. // CHECK:STDOUT:     return <error>
    257. 

  257. // CHECK:STDOUT:   }
    258. 

  258. // CHECK:STDOUT: }
    259. 

  259. // CHECK:STDOUT:
    260. 

  260. // CHECK:STDOUT: specific @F.1(constants.%T, constants.%U) {
    261. 

  261. // CHECK:STDOUT:   %T.loc4_6.2 => constants.%T
    262. 

  262. // CHECK:STDOUT:   %T.patt.loc4_6.2 => constants.%T.patt
    263. 

  263. // CHECK:STDOUT:   %U.loc4_16.2 => constants.%U
    264. 

  264. // CHECK:STDOUT:   %U.patt.loc4_16.2 => constants.%U.patt
    265. 

  265. // CHECK:STDOUT:   %ptr.loc4_30.2 => constants.%ptr.79f
    266. 

  266. // CHECK:STDOUT: }
    267. 

  267. // CHECK:STDOUT:
    268. 

  268. // CHECK:STDOUT: specific @F.2(constants.%T, constants.%U) {
    269. 

  269. // CHECK:STDOUT:   %T.loc13_6.2 => constants.%T
    270. 

  270. // CHECK:STDOUT:   %T.patt.loc13_6.2 => constants.%T.patt
    271. 

  271. // CHECK:STDOUT:   %U.loc13_16.2 => constants.%U
    272. 

  272. // CHECK:STDOUT:   %U.patt.loc13_16.2 => constants.%U.patt
    273. 

  273. // CHECK:STDOUT:   %ptr.loc13_30.2 => constants.%ptr.b51
    274. 

  274. // CHECK:STDOUT: }
    275. 

  275. // CHECK:STDOUT:
    276. 

  276. // CHECK:STDOUT: --- fail_reorder.carbon
    277. 

  277. // CHECK:STDOUT:
    278. 

  278. // CHECK:STDOUT: constants {
    279. 

  279. // CHECK:STDOUT:   %T.8b3: type = bind_symbolic_name T, 0 [symbolic]
    280. 

  280. // CHECK:STDOUT:   %T.patt.e01: type = symbolic_binding_pattern T, 0 [symbolic]
    281. 

  281. // CHECK:STDOUT:   %U.336: type = bind_symbolic_name U, 1 [symbolic]
    282. 

  282. // CHECK:STDOUT:   %U.patt.7a9: type = symbolic_binding_pattern U, 1 [symbolic]
    283. 

  283. // CHECK:STDOUT:   %ptr.79f: type = ptr_type %T.8b3 [symbolic]
    284. 

  284. // CHECK:STDOUT:   %F.type.b25846.1: type = fn_type @F.1 [concrete]
    285. 

  285. // CHECK:STDOUT:   %F.c41931.1: %F.type.b25846.1 = struct_value () [concrete]
    286. 

  286. // CHECK:STDOUT:   %U.8b3: type = bind_symbolic_name U, 0 [symbolic]
    287. 

  287. // CHECK:STDOUT:   %U.patt.e01: type = symbolic_binding_pattern U, 0 [symbolic]
    288. 

  288. // CHECK:STDOUT:   %T.336: type = bind_symbolic_name T, 1 [symbolic]
    289. 

  289. // CHECK:STDOUT:   %T.patt.7a9: type = symbolic_binding_pattern T, 1 [symbolic]
    290. 

  290. // CHECK:STDOUT:   %ptr.b51: type = ptr_type %T.336 [symbolic]
    291. 

  291. // CHECK:STDOUT:   %F.type.b25846.2: type = fn_type @F.2 [concrete]
    292. 

  292. // CHECK:STDOUT:   %F.c41931.2: %F.type.b25846.2 = struct_value () [concrete]
    293. 

  293. // CHECK:STDOUT:   %require_complete: <witness> = require_complete_type %ptr.b51 [symbolic]
    294. 

  294. // CHECK:STDOUT: }
    295. 

  295. // CHECK:STDOUT:
    296. 

  296. // CHECK:STDOUT: imports {
    297. 

  297. // CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [concrete] {
    298. 

  298. // CHECK:STDOUT:     import Core//prelude
    299. 

  299. // CHECK:STDOUT:     import Core//prelude/...
    300. 

  300. // CHECK:STDOUT:   }
    301. 

  301. // CHECK:STDOUT: }
    302. 

  302. // CHECK:STDOUT:
    303. 

  303. // CHECK:STDOUT: file {
    304. 

  304. // CHECK:STDOUT:   package: <namespace> = namespace [concrete] {
    305. 

  305. // CHECK:STDOUT:     .Core = imports.%Core
    306. 

  306. // CHECK:STDOUT:     .F = %F.decl.loc4
    307. 

  307. // CHECK:STDOUT:   }
    308. 

  308. // CHECK:STDOUT:   %Core.import = import Core
    309. 

  309. // CHECK:STDOUT:   %F.decl.loc4: %F.type.b25846.1 = fn_decl @F.1 [concrete = constants.%F.c41931.1] {
    310. 

  310. // CHECK:STDOUT:     %T.patt.loc4_6.1: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc4_6.2 (constants.%T.patt.e01)]
    311. 

  311. // CHECK:STDOUT:     %U.patt.loc4_16.1: type = symbolic_binding_pattern U, 1 [symbolic = %U.patt.loc4_16.2 (constants.%U.patt.7a9)]
    312. 

  312. // CHECK:STDOUT:     %return.patt: @F.1.%ptr.loc4_30.2 (%ptr.79f) = return_slot_pattern
    313. 

  313. // CHECK:STDOUT:     %return.param_patt: @F.1.%ptr.loc4_30.2 (%ptr.79f) = out_param_pattern %return.patt, call_param0
    314. 

  314. // CHECK:STDOUT:   } {
    315. 

  315. // CHECK:STDOUT:     %T.ref: type = name_ref T, %T.loc4_6.1 [symbolic = %T.loc4_6.2 (constants.%T.8b3)]
    316. 

  316. // CHECK:STDOUT:     %ptr.loc4_30.1: type = ptr_type %T.ref [symbolic = %ptr.loc4_30.2 (constants.%ptr.79f)]
    317. 

  317. // CHECK:STDOUT:     %T.loc4_6.1: type = bind_symbolic_name T, 0 [symbolic = %T.loc4_6.2 (constants.%T.8b3)]
    318. 

  318. // CHECK:STDOUT:     %U.loc4_16.1: type = bind_symbolic_name U, 1 [symbolic = %U.loc4_16.2 (constants.%U.336)]
    319. 

  319. // CHECK:STDOUT:     %return.param: ref @F.1.%ptr.loc4_30.2 (%ptr.79f) = out_param call_param0
    320. 

  320. // CHECK:STDOUT:     %return: ref @F.1.%ptr.loc4_30.2 (%ptr.79f) = return_slot %return.param
    321. 

  321. // CHECK:STDOUT:   }
    322. 

  322. // CHECK:STDOUT:   %F.decl.loc13: %F.type.b25846.2 = fn_decl @F.2 [concrete = constants.%F.c41931.2] {
    323. 

  323. // CHECK:STDOUT:     %U.patt.loc13_6.1: type = symbolic_binding_pattern U, 0 [symbolic = %U.patt.loc13_6.2 (constants.%U.patt.e01)]
    324. 

  324. // CHECK:STDOUT:     %T.patt.loc13_16.1: type = symbolic_binding_pattern T, 1 [symbolic = %T.patt.loc13_16.2 (constants.%T.patt.7a9)]
    325. 

  325. // CHECK:STDOUT:     %return.patt: @F.2.%ptr.loc13_30.2 (%ptr.b51) = return_slot_pattern
    326. 

  326. // CHECK:STDOUT:     %return.param_patt: @F.2.%ptr.loc13_30.2 (%ptr.b51) = out_param_pattern %return.patt, call_param0
    327. 

  327. // CHECK:STDOUT:   } {
    328. 

  328. // CHECK:STDOUT:     %T.ref.loc13: type = name_ref T, %T.loc13_16.1 [symbolic = %T.loc13_16.2 (constants.%T.336)]
    329. 

  329. // CHECK:STDOUT:     %ptr.loc13_30.1: type = ptr_type %T.ref.loc13 [symbolic = %ptr.loc13_30.2 (constants.%ptr.b51)]
    330. 

  330. // CHECK:STDOUT:     %U.loc13_6.1: type = bind_symbolic_name U, 0 [symbolic = %U.loc13_6.2 (constants.%U.8b3)]
    331. 

  331. // CHECK:STDOUT:     %T.loc13_16.1: type = bind_symbolic_name T, 1 [symbolic = %T.loc13_16.2 (constants.%T.336)]
    332. 

  332. // CHECK:STDOUT:     %return.param: ref @F.2.%ptr.loc13_30.2 (%ptr.b51) = out_param call_param0
    333. 

  333. // CHECK:STDOUT:     %return: ref @F.2.%ptr.loc13_30.2 (%ptr.b51) = return_slot %return.param
    334. 

  334. // CHECK:STDOUT:   }
    335. 

  335. // CHECK:STDOUT: }
    336. 

  336. // CHECK:STDOUT:
    337. 

  337. // CHECK:STDOUT: generic fn @F.1(%T.loc4_6.1: type, %U.loc4_16.1: type) {
    338. 

  338. // CHECK:STDOUT:   %T.loc4_6.2: type = bind_symbolic_name T, 0 [symbolic = %T.loc4_6.2 (constants.%T.8b3)]
    339. 

  339. // CHECK:STDOUT:   %T.patt.loc4_6.2: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc4_6.2 (constants.%T.patt.e01)]
    340. 

  340. // CHECK:STDOUT:   %U.loc4_16.2: type = bind_symbolic_name U, 1 [symbolic = %U.loc4_16.2 (constants.%U.336)]
    341. 

  341. // CHECK:STDOUT:   %U.patt.loc4_16.2: type = symbolic_binding_pattern U, 1 [symbolic = %U.patt.loc4_16.2 (constants.%U.patt.7a9)]
    342. 

  342. // CHECK:STDOUT:   %ptr.loc4_30.2: type = ptr_type %T.loc4_6.2 [symbolic = %ptr.loc4_30.2 (constants.%ptr.79f)]
    343. 

  343. // CHECK:STDOUT:
    344. 

  344. // CHECK:STDOUT:   fn(%T.patt.loc4_6.1: type, %U.patt.loc4_16.1: type) -> @F.1.%ptr.loc4_30.2 (%ptr.79f);
    345. 

  345. // CHECK:STDOUT: }
    346. 

  346. // CHECK:STDOUT:
    347. 

  347. // CHECK:STDOUT: generic fn @F.2(%U.loc13_6.1: type, %T.loc13_16.1: type) {
    348. 

  348. // CHECK:STDOUT:   %U.loc13_6.2: type = bind_symbolic_name U, 0 [symbolic = %U.loc13_6.2 (constants.%U.8b3)]
    349. 

  349. // CHECK:STDOUT:   %U.patt.loc13_6.2: type = symbolic_binding_pattern U, 0 [symbolic = %U.patt.loc13_6.2 (constants.%U.patt.e01)]
    350. 

  350. // CHECK:STDOUT:   %T.loc13_16.2: type = bind_symbolic_name T, 1 [symbolic = %T.loc13_16.2 (constants.%T.336)]
    351. 

  351. // CHECK:STDOUT:   %T.patt.loc13_16.2: type = symbolic_binding_pattern T, 1 [symbolic = %T.patt.loc13_16.2 (constants.%T.patt.7a9)]
    352. 

  352. // CHECK:STDOUT:   %ptr.loc13_30.2: type = ptr_type %T.loc13_16.2 [symbolic = %ptr.loc13_30.2 (constants.%ptr.b51)]
    353. 

  353. // CHECK:STDOUT:
    354. 

  354. // CHECK:STDOUT: !definition:
    355. 

  355. // CHECK:STDOUT:   %require_complete: <witness> = require_complete_type @F.2.%ptr.loc13_30.2 (%ptr.b51) [symbolic = %require_complete (constants.%require_complete)]
    356. 

  356. // CHECK:STDOUT:
    357. 

  357. // CHECK:STDOUT:   fn(%U.patt.loc13_6.1: type, %T.patt.loc13_16.1: type) -> @F.2.%ptr.loc13_30.2 (%ptr.b51) {
    358. 

  358. // CHECK:STDOUT:   !entry:
    359. 

  359. // CHECK:STDOUT:     %F.ref: %F.type.b25846.1 = name_ref F, file.%F.decl.loc4 [concrete = constants.%F.c41931.1]
    360. 

  360. // CHECK:STDOUT:     %T.ref.loc21: type = name_ref T, %T.loc13_16.1 [symbolic = %T.loc13_16.2 (constants.%T.336)]
    361. 

  361. // CHECK:STDOUT:     return <error>
    362. 

  362. // CHECK:STDOUT:   }
    363. 

  363. // CHECK:STDOUT: }
    364. 

  364. // CHECK:STDOUT:
    365. 

  365. // CHECK:STDOUT: specific @F.1(constants.%T.8b3, constants.%U.336) {
    366. 

  366. // CHECK:STDOUT:   %T.loc4_6.2 => constants.%T.8b3
    367. 

  367. // CHECK:STDOUT:   %T.patt.loc4_6.2 => constants.%T.patt.e01
    368. 

  368. // CHECK:STDOUT:   %U.loc4_16.2 => constants.%U.336
    369. 

  369. // CHECK:STDOUT:   %U.patt.loc4_16.2 => constants.%U.patt.7a9
    370. 

  370. // CHECK:STDOUT:   %ptr.loc4_30.2 => constants.%ptr.79f
    371. 

  371. // CHECK:STDOUT: }
    372. 

  372. // CHECK:STDOUT:
    373. 

  373. // CHECK:STDOUT: specific @F.2(constants.%U.8b3, constants.%T.336) {
    374. 

  374. // CHECK:STDOUT:   %U.loc13_6.2 => constants.%U.8b3
    375. 

  375. // CHECK:STDOUT:   %U.patt.loc13_6.2 => constants.%U.patt.e01
    376. 

  376. // CHECK:STDOUT:   %T.loc13_16.2 => constants.%T.336
    377. 

  377. // CHECK:STDOUT:   %T.patt.loc13_16.2 => constants.%T.patt.7a9
    378. 

  378. // CHECK:STDOUT:   %ptr.loc13_30.2 => constants.%ptr.b51
    379. 

  379. // CHECK:STDOUT: }
    380. 

  380. // CHECK:STDOUT:
    381. 

  381. // CHECK:STDOUT: --- fail_rename.carbon
    382. 

  382. // CHECK:STDOUT:
    383. 

  383. // CHECK:STDOUT: constants {
    384. 

  384. // CHECK:STDOUT:   %T.8b3: type = bind_symbolic_name T, 0 [symbolic]
    385. 

  385. // CHECK:STDOUT:   %T.patt.e01: type = symbolic_binding_pattern T, 0 [symbolic]
    386. 

  386. // CHECK:STDOUT:   %U.336: type = bind_symbolic_name U, 1 [symbolic]
    387. 

  387. // CHECK:STDOUT:   %U.patt.7a9: type = symbolic_binding_pattern U, 1 [symbolic]
    388. 

  388. // CHECK:STDOUT:   %ptr.79f131.1: type = ptr_type %T.8b3 [symbolic]
    389. 

  389. // CHECK:STDOUT:   %F.type.b25846.1: type = fn_type @F.1 [concrete]
    390. 

  390. // CHECK:STDOUT:   %F.c41931.1: %F.type.b25846.1 = struct_value () [concrete]
    391. 

  391. // CHECK:STDOUT:   %U.8b3: type = bind_symbolic_name U, 0 [symbolic]
    392. 

  392. // CHECK:STDOUT:   %U.patt.e01: type = symbolic_binding_pattern U, 0 [symbolic]
    393. 

  393. // CHECK:STDOUT:   %T.336: type = bind_symbolic_name T, 1 [symbolic]
    394. 

  394. // CHECK:STDOUT:   %T.patt.7a9: type = symbolic_binding_pattern T, 1 [symbolic]
    395. 

  395. // CHECK:STDOUT:   %ptr.79f131.2: type = ptr_type %U.8b3 [symbolic]
    396. 

  396. // CHECK:STDOUT:   %F.type.b25846.2: type = fn_type @F.2 [concrete]
    397. 

  397. // CHECK:STDOUT:   %F.c41931.2: %F.type.b25846.2 = struct_value () [concrete]
    398. 

  398. // CHECK:STDOUT:   %require_complete: <witness> = require_complete_type %ptr.79f131.2 [symbolic]
    399. 

  399. // CHECK:STDOUT: }
    400. 

  400. // CHECK:STDOUT:
    401. 

  401. // CHECK:STDOUT: imports {
    402. 

  402. // CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [concrete] {
    403. 

  403. // CHECK:STDOUT:     import Core//prelude
    404. 

  404. // CHECK:STDOUT:     import Core//prelude/...
    405. 

  405. // CHECK:STDOUT:   }
    406. 

  406. // CHECK:STDOUT: }
    407. 

  407. // CHECK:STDOUT:
    408. 

  408. // CHECK:STDOUT: file {
    409. 

  409. // CHECK:STDOUT:   package: <namespace> = namespace [concrete] {
    410. 

  410. // CHECK:STDOUT:     .Core = imports.%Core
    411. 

  411. // CHECK:STDOUT:     .F = %F.decl.loc4
    412. 

  412. // CHECK:STDOUT:   }
    413. 

  413. // CHECK:STDOUT:   %Core.import = import Core
    414. 

  414. // CHECK:STDOUT:   %F.decl.loc4: %F.type.b25846.1 = fn_decl @F.1 [concrete = constants.%F.c41931.1] {
    415. 

  415. // CHECK:STDOUT:     %T.patt.loc4_6.1: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc4_6.2 (constants.%T.patt.e01)]
    416. 

  416. // CHECK:STDOUT:     %U.patt.loc4_16.1: type = symbolic_binding_pattern U, 1 [symbolic = %U.patt.loc4_16.2 (constants.%U.patt.7a9)]
    417. 

  417. // CHECK:STDOUT:     %return.patt: @F.1.%ptr.loc4_30.2 (%ptr.79f131.1) = return_slot_pattern
    418. 

  418. // CHECK:STDOUT:     %return.param_patt: @F.1.%ptr.loc4_30.2 (%ptr.79f131.1) = out_param_pattern %return.patt, call_param0
    419. 

  419. // CHECK:STDOUT:   } {
    420. 

  420. // CHECK:STDOUT:     %T.ref: type = name_ref T, %T.loc4_6.1 [symbolic = %T.loc4_6.2 (constants.%T.8b3)]
    421. 

  421. // CHECK:STDOUT:     %ptr.loc4_30.1: type = ptr_type %T.ref [symbolic = %ptr.loc4_30.2 (constants.%ptr.79f131.1)]
    422. 

  422. // CHECK:STDOUT:     %T.loc4_6.1: type = bind_symbolic_name T, 0 [symbolic = %T.loc4_6.2 (constants.%T.8b3)]
    423. 

  423. // CHECK:STDOUT:     %U.loc4_16.1: type = bind_symbolic_name U, 1 [symbolic = %U.loc4_16.2 (constants.%U.336)]
    424. 

  424. // CHECK:STDOUT:     %return.param: ref @F.1.%ptr.loc4_30.2 (%ptr.79f131.1) = out_param call_param0
    425. 

  425. // CHECK:STDOUT:     %return: ref @F.1.%ptr.loc4_30.2 (%ptr.79f131.1) = return_slot %return.param
    426. 

  426. // CHECK:STDOUT:   }
    427. 

  427. // CHECK:STDOUT:   %F.decl.loc13: %F.type.b25846.2 = fn_decl @F.2 [concrete = constants.%F.c41931.2] {
    428. 

  428. // CHECK:STDOUT:     %U.patt.loc13_6.1: type = symbolic_binding_pattern U, 0 [symbolic = %U.patt.loc13_6.2 (constants.%U.patt.e01)]
    429. 

  429. // CHECK:STDOUT:     %T.patt.loc13_16.1: type = symbolic_binding_pattern T, 1 [symbolic = %T.patt.loc13_16.2 (constants.%T.patt.7a9)]
    430. 

  430. // CHECK:STDOUT:     %return.patt: @F.2.%ptr.loc13_30.2 (%ptr.79f131.2) = return_slot_pattern
    431. 

  431. // CHECK:STDOUT:     %return.param_patt: @F.2.%ptr.loc13_30.2 (%ptr.79f131.2) = out_param_pattern %return.patt, call_param0
    432. 

  432. // CHECK:STDOUT:   } {
    433. 

  433. // CHECK:STDOUT:     %U.ref: type = name_ref U, %U.loc13_6.1 [symbolic = %U.loc13_6.2 (constants.%U.8b3)]
    434. 

  434. // CHECK:STDOUT:     %ptr.loc13_30.1: type = ptr_type %U.ref [symbolic = %ptr.loc13_30.2 (constants.%ptr.79f131.2)]
    435. 

  435. // CHECK:STDOUT:     %U.loc13_6.1: type = bind_symbolic_name U, 0 [symbolic = %U.loc13_6.2 (constants.%U.8b3)]
    436. 

  436. // CHECK:STDOUT:     %T.loc13_16.1: type = bind_symbolic_name T, 1 [symbolic = %T.loc13_16.2 (constants.%T.336)]
    437. 

  437. // CHECK:STDOUT:     %return.param: ref @F.2.%ptr.loc13_30.2 (%ptr.79f131.2) = out_param call_param0
    438. 

  438. // CHECK:STDOUT:     %return: ref @F.2.%ptr.loc13_30.2 (%ptr.79f131.2) = return_slot %return.param
    439. 

  439. // CHECK:STDOUT:   }
    440. 

  440. // CHECK:STDOUT: }
    441. 

  441. // CHECK:STDOUT:
    442. 

  442. // CHECK:STDOUT: generic fn @F.1(%T.loc4_6.1: type, %U.loc4_16.1: type) {
    443. 

  443. // CHECK:STDOUT:   %T.loc4_6.2: type = bind_symbolic_name T, 0 [symbolic = %T.loc4_6.2 (constants.%T.8b3)]
    444. 

  444. // CHECK:STDOUT:   %T.patt.loc4_6.2: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc4_6.2 (constants.%T.patt.e01)]
    445. 

  445. // CHECK:STDOUT:   %U.loc4_16.2: type = bind_symbolic_name U, 1 [symbolic = %U.loc4_16.2 (constants.%U.336)]
    446. 

  446. // CHECK:STDOUT:   %U.patt.loc4_16.2: type = symbolic_binding_pattern U, 1 [symbolic = %U.patt.loc4_16.2 (constants.%U.patt.7a9)]
    447. 

  447. // CHECK:STDOUT:   %ptr.loc4_30.2: type = ptr_type %T.loc4_6.2 [symbolic = %ptr.loc4_30.2 (constants.%ptr.79f131.1)]
    448. 

  448. // CHECK:STDOUT:
    449. 

  449. // CHECK:STDOUT:   fn(%T.patt.loc4_6.1: type, %U.patt.loc4_16.1: type) -> @F.1.%ptr.loc4_30.2 (%ptr.79f131.1);
    450. 

  450. // CHECK:STDOUT: }
    451. 

  451. // CHECK:STDOUT:
    452. 

  452. // CHECK:STDOUT: generic fn @F.2(%U.loc13_6.1: type, %T.loc13_16.1: type) {
    453. 

  453. // CHECK:STDOUT:   %U.loc13_6.2: type = bind_symbolic_name U, 0 [symbolic = %U.loc13_6.2 (constants.%U.8b3)]
    454. 

  454. // CHECK:STDOUT:   %U.patt.loc13_6.2: type = symbolic_binding_pattern U, 0 [symbolic = %U.patt.loc13_6.2 (constants.%U.patt.e01)]
    455. 

  455. // CHECK:STDOUT:   %T.loc13_16.2: type = bind_symbolic_name T, 1 [symbolic = %T.loc13_16.2 (constants.%T.336)]
    456. 

  456. // CHECK:STDOUT:   %T.patt.loc13_16.2: type = symbolic_binding_pattern T, 1 [symbolic = %T.patt.loc13_16.2 (constants.%T.patt.7a9)]
    457. 

  457. // CHECK:STDOUT:   %ptr.loc13_30.2: type = ptr_type %U.loc13_6.2 [symbolic = %ptr.loc13_30.2 (constants.%ptr.79f131.2)]
    458. 

  458. // CHECK:STDOUT:
    459. 

  459. // CHECK:STDOUT: !definition:
    460. 

  460. // CHECK:STDOUT:   %require_complete: <witness> = require_complete_type @F.2.%ptr.loc13_30.2 (%ptr.79f131.2) [symbolic = %require_complete (constants.%require_complete)]
    461. 

  461. // CHECK:STDOUT:
    462. 

  462. // CHECK:STDOUT:   fn(%U.patt.loc13_6.1: type, %T.patt.loc13_16.1: type) -> @F.2.%ptr.loc13_30.2 (%ptr.79f131.2) {
    463. 

  463. // CHECK:STDOUT:   !entry:
    464. 

  464. // CHECK:STDOUT:     %F.ref: %F.type.b25846.1 = name_ref F, file.%F.decl.loc4 [concrete = constants.%F.c41931.1]
    465. 

  465. // CHECK:STDOUT:     %T.ref: type = name_ref T, %T.loc13_16.1 [symbolic = %T.loc13_16.2 (constants.%T.336)]
    466. 

  466. // CHECK:STDOUT:     return <error>
    467. 

  467. // CHECK:STDOUT:   }
    468. 

  468. // CHECK:STDOUT: }
    469. 

  469. // CHECK:STDOUT:
    470. 

  470. // CHECK:STDOUT: specific @F.1(constants.%T.8b3, constants.%U.336) {
    471. 

  471. // CHECK:STDOUT:   %T.loc4_6.2 => constants.%T.8b3
    472. 

  472. // CHECK:STDOUT:   %T.patt.loc4_6.2 => constants.%T.patt.e01
    473. 

  473. // CHECK:STDOUT:   %U.loc4_16.2 => constants.%U.336
    474. 

  474. // CHECK:STDOUT:   %U.patt.loc4_16.2 => constants.%U.patt.7a9
    475. 

  475. // CHECK:STDOUT:   %ptr.loc4_30.2 => constants.%ptr.79f131.1
    476. 

  476. // CHECK:STDOUT: }
    477. 

  477. // CHECK:STDOUT:
    478. 

  478. // CHECK:STDOUT: specific @F.2(constants.%U.8b3, constants.%T.336) {
    479. 

  479. // CHECK:STDOUT:   %U.loc13_6.2 => constants.%U.8b3
    480. 

  480. // CHECK:STDOUT:   %U.patt.loc13_6.2 => constants.%U.patt.e01
    481. 

  481. // CHECK:STDOUT:   %T.loc13_16.2 => constants.%T.336
    482. 

  482. // CHECK:STDOUT:   %T.patt.loc13_16.2 => constants.%T.patt.7a9
    483. 

  483. // CHECK:STDOUT:   %ptr.loc13_30.2 => constants.%ptr.79f131.2
    484. 

  484. // CHECK:STDOUT: }
    485. 

  485. // CHECK:STDOUT:
    486.