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carbon-lang
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toolchain
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check
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testdata
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impl
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import_thunk.carbon

import_thunk.carbon 31 KB
История Исходник

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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. // TODO: Add ranges and switch to "--dump-sem-ir-ranges=only".
    6. 

  6. // EXTRA-ARGS: --no-prelude-import --dump-sem-ir-ranges=if-present
    7. 

  7. //
    8. 

  8. // AUTOUPDATE
    9. 

  9. // TIP: To test this file alone, run:
    10. 

  10. // TIP:   bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/impl/import_thunk.carbon
    11. 

  11. // TIP: To dump output, run:
    12. 

  12. // TIP:   bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/impl/import_thunk.carbon
    13. 

  13. 

  14. // --- a.carbon
    15. 

  15. 

  16. library "[[@TEST_NAME]]";
    17. 

  17. 

  18. interface I {
    19. 

  19.   fn F(x: {});
    20. 

  20. }
    21. 

  21. 

  22. // --- b.carbon
    23. 

  23. 

  24. library "[[@TEST_NAME]]";
    25. 

  25. import library "a";
    26. 

  26. 

  27. class C(X:! ()) {}
    28. 

  28. 

  29. impl forall [Y:! ()] C(Y) as I {
    30. 

  30.   fn F(x: C(Y)) {}
    31. 

  31. }
    32. 

  32. 

  33. // --- c.carbon
    34. 

  34. 

  35. library "[[@TEST_NAME]]";
    36. 

  36. import library "a";
    37. 

  37. import library "b";
    38. 

  38. 

  39. fn G() {
    40. 

  40.   C(()).(I.F)({});
    41. 

  41. }
    42. 

  42. 

  43. // CHECK:STDOUT: --- a.carbon
    44. 

  44. // CHECK:STDOUT:
    45. 

  45. // CHECK:STDOUT: constants {
    46. 

  46. // CHECK:STDOUT:   %I.type: type = facet_type <@I> [concrete]
    47. 

  47. // CHECK:STDOUT:   %Self: %I.type = bind_symbolic_name Self, 0 [symbolic]
    48. 

  48. // CHECK:STDOUT:   %empty_struct_type: type = struct_type {} [concrete]
    49. 

  49. // CHECK:STDOUT:   %pattern_type: type = pattern_type %empty_struct_type [concrete]
    50. 

  50. // CHECK:STDOUT:   %F.type: type = fn_type @F [concrete]
    51. 

  51. // CHECK:STDOUT:   %F: %F.type = struct_value () [concrete]
    52. 

  52. // CHECK:STDOUT:   %I.assoc_type: type = assoc_entity_type @I [concrete]
    53. 

  53. // CHECK:STDOUT:   %assoc0: %I.assoc_type = assoc_entity element0, @I.%F.decl [concrete]
    54. 

  54. // CHECK:STDOUT: }
    55. 

  55. // CHECK:STDOUT:
    56. 

  56. // CHECK:STDOUT: file {
    57. 

  57. // CHECK:STDOUT:   package: <namespace> = namespace [concrete] {
    58. 

  58. // CHECK:STDOUT:     .I = %I.decl
    59. 

  59. // CHECK:STDOUT:   }
    60. 

  60. // CHECK:STDOUT:   %I.decl: type = interface_decl @I [concrete = constants.%I.type] {} {}
    61. 

  61. // CHECK:STDOUT: }
    62. 

  62. // CHECK:STDOUT:
    63. 

  63. // CHECK:STDOUT: interface @I {
    64. 

  64. // CHECK:STDOUT:   %Self: %I.type = bind_symbolic_name Self, 0 [symbolic = constants.%Self]
    65. 

  65. // CHECK:STDOUT:   %F.decl: %F.type = fn_decl @F [concrete = constants.%F] {
    66. 

  66. // CHECK:STDOUT:     %x.patt: %pattern_type = binding_pattern x [concrete]
    67. 

  67. // CHECK:STDOUT:     %x.param_patt: %pattern_type = value_param_pattern %x.patt, call_param0 [concrete]
    68. 

  68. // CHECK:STDOUT:   } {
    69. 

  69. // CHECK:STDOUT:     %x.param: %empty_struct_type = value_param call_param0
    70. 

  70. // CHECK:STDOUT:     %.loc5_12.1: type = splice_block %.loc5_12.3 [concrete = constants.%empty_struct_type] {
    71. 

  71. // CHECK:STDOUT:       %.loc5_12.2: %empty_struct_type = struct_literal ()
    72. 

  72. // CHECK:STDOUT:       %.loc5_12.3: type = converted %.loc5_12.2, constants.%empty_struct_type [concrete = constants.%empty_struct_type]
    73. 

  73. // CHECK:STDOUT:     }
    74. 

  74. // CHECK:STDOUT:     %x: %empty_struct_type = bind_name x, %x.param
    75. 

  75. // CHECK:STDOUT:   }
    76. 

  76. // CHECK:STDOUT:   %assoc0: %I.assoc_type = assoc_entity element0, %F.decl [concrete = constants.%assoc0]
    77. 

  77. // CHECK:STDOUT:
    78. 

  78. // CHECK:STDOUT: !members:
    79. 

  79. // CHECK:STDOUT:   .Self = %Self
    80. 

  80. // CHECK:STDOUT:   .F = %assoc0
    81. 

  81. // CHECK:STDOUT:   witness = (%F.decl)
    82. 

  82. // CHECK:STDOUT: }
    83. 

  83. // CHECK:STDOUT:
    84. 

  84. // CHECK:STDOUT: generic fn @F(@I.%Self: %I.type) {
    85. 

  85. // CHECK:STDOUT:   fn(%x.param: %empty_struct_type);
    86. 

  86. // CHECK:STDOUT: }
    87. 

  87. // CHECK:STDOUT:
    88. 

  88. // CHECK:STDOUT: specific @F(constants.%Self) {}
    89. 

  89. // CHECK:STDOUT:
    90. 

  90. // CHECK:STDOUT: --- b.carbon
    91. 

  91. // CHECK:STDOUT:
    92. 

  92. // CHECK:STDOUT: constants {
    93. 

  93. // CHECK:STDOUT:   %empty_tuple.type: type = tuple_type () [concrete]
    94. 

  94. // CHECK:STDOUT:   %X: %empty_tuple.type = bind_symbolic_name X, 0 [symbolic]
    95. 

  95. // CHECK:STDOUT:   %pattern_type.cb1: type = pattern_type %empty_tuple.type [concrete]
    96. 

  96. // CHECK:STDOUT:   %C.type: type = generic_class_type @C [concrete]
    97. 

  97. // CHECK:STDOUT:   %C.generic: %C.type = struct_value () [concrete]
    98. 

  98. // CHECK:STDOUT:   %C.13320f.1: type = class_type @C, @C(%X) [symbolic]
    99. 

  99. // CHECK:STDOUT:   %empty_struct_type: type = struct_type {} [concrete]
    100. 

  100. // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [concrete]
    101. 

  101. // CHECK:STDOUT:   %Y: %empty_tuple.type = bind_symbolic_name Y, 0 [symbolic]
    102. 

  102. // CHECK:STDOUT:   %C.13320f.2: type = class_type @C, @C(%Y) [symbolic]
    103. 

  103. // CHECK:STDOUT:   %I.type: type = facet_type <@I> [concrete]
    104. 

  104. // CHECK:STDOUT:   %Self: %I.type = bind_symbolic_name Self, 0 [symbolic]
    105. 

  105. // CHECK:STDOUT:   %F.type.cf0: type = fn_type @F.1 [concrete]
    106. 

  106. // CHECK:STDOUT:   %F.bc6: %F.type.cf0 = struct_value () [concrete]
    107. 

  107. // CHECK:STDOUT:   %pattern_type.a96: type = pattern_type %empty_struct_type [concrete]
    108. 

  108. // CHECK:STDOUT:   %I.impl_witness: <witness> = impl_witness file.%I.impl_witness_table, @impl(%Y) [symbolic]
    109. 

  109. // CHECK:STDOUT:   %pattern_type.ccc: type = pattern_type %C.13320f.2 [symbolic]
    110. 

  110. // CHECK:STDOUT:   %F.type.0daaa1.1: type = fn_type @F.2, @impl(%Y) [symbolic]
    111. 

  111. // CHECK:STDOUT:   %F.49c1ac.1: %F.type.0daaa1.1 = struct_value () [symbolic]
    112. 

  112. // CHECK:STDOUT:   %I.facet: %I.type = facet_value %C.13320f.2, (%I.impl_witness) [symbolic]
    113. 

  113. // CHECK:STDOUT:   %F.type.0daaa1.2: type = fn_type @F.3, @impl(%Y) [symbolic]
    114. 

  114. // CHECK:STDOUT:   %F.49c1ac.2: %F.type.0daaa1.2 = struct_value () [symbolic]
    115. 

  115. // CHECK:STDOUT:   %F.specific_fn: <specific function> = specific_function %F.49c1ac.1, @F.2(%Y) [symbolic]
    116. 

  116. // CHECK:STDOUT:   %require_complete: <witness> = require_complete_type %C.13320f.2 [symbolic]
    117. 

  117. // CHECK:STDOUT:   %C.val: %C.13320f.2 = struct_value () [symbolic]
    118. 

  118. // CHECK:STDOUT: }
    119. 

  119. // CHECK:STDOUT:
    120. 

  120. // CHECK:STDOUT: imports {
    121. 

  121. // CHECK:STDOUT:   %Main.I: type = import_ref Main//a, I, loaded [concrete = constants.%I.type]
    122. 

  122. // CHECK:STDOUT:   %Main.import_ref.e5d = import_ref Main//a, inst17 [no loc], unloaded
    123. 

  123. // CHECK:STDOUT:   %Main.import_ref.507 = import_ref Main//a, loc5_14, unloaded
    124. 

  124. // CHECK:STDOUT:   %Main.F: %F.type.cf0 = import_ref Main//a, F, loaded [concrete = constants.%F.bc6]
    125. 

  125. // CHECK:STDOUT:   %Main.import_ref.5dd: %I.type = import_ref Main//a, inst17 [no loc], loaded [symbolic = constants.%Self]
    126. 

  126. // CHECK:STDOUT: }
    127. 

  127. // CHECK:STDOUT:
    128. 

  128. // CHECK:STDOUT: file {
    129. 

  129. // CHECK:STDOUT:   package: <namespace> = namespace [concrete] {
    130. 

  130. // CHECK:STDOUT:     .I = imports.%Main.I
    131. 

  131. // CHECK:STDOUT:     .C = %C.decl
    132. 

  132. // CHECK:STDOUT:   }
    133. 

  133. // CHECK:STDOUT:   %default.import = import <none>
    134. 

  134. // CHECK:STDOUT:   %C.decl: %C.type = class_decl @C [concrete = constants.%C.generic] {
    135. 

  135. // CHECK:STDOUT:     %X.patt: %pattern_type.cb1 = symbolic_binding_pattern X, 0 [concrete]
    136. 

  136. // CHECK:STDOUT:   } {
    137. 

  137. // CHECK:STDOUT:     %.loc5_14.1: type = splice_block %.loc5_14.3 [concrete = constants.%empty_tuple.type] {
    138. 

  138. // CHECK:STDOUT:       %.loc5_14.2: %empty_tuple.type = tuple_literal ()
    139. 

  139. // CHECK:STDOUT:       %.loc5_14.3: type = converted %.loc5_14.2, constants.%empty_tuple.type [concrete = constants.%empty_tuple.type]
    140. 

  140. // CHECK:STDOUT:     }
    141. 

  141. // CHECK:STDOUT:     %X.loc5_9.1: %empty_tuple.type = bind_symbolic_name X, 0 [symbolic = %X.loc5_9.2 (constants.%X)]
    142. 

  142. // CHECK:STDOUT:   }
    143. 

  143. // CHECK:STDOUT:   impl_decl @impl [concrete] {
    144. 

  144. // CHECK:STDOUT:     %Y.patt: %pattern_type.cb1 = symbolic_binding_pattern Y, 0 [concrete]
    145. 

  145. // CHECK:STDOUT:   } {
    146. 

  146. // CHECK:STDOUT:     %C.ref: %C.type = name_ref C, file.%C.decl [concrete = constants.%C.generic]
    147. 

  147. // CHECK:STDOUT:     %Y.ref: %empty_tuple.type = name_ref Y, %Y.loc7_14.1 [symbolic = %Y.loc7_14.2 (constants.%Y)]
    148. 

  148. // CHECK:STDOUT:     %C.loc7_25.1: type = class_type @C, @C(constants.%Y) [symbolic = %C.loc7_25.2 (constants.%C.13320f.2)]
    149. 

  149. // CHECK:STDOUT:     %I.ref: type = name_ref I, imports.%Main.I [concrete = constants.%I.type]
    150. 

  150. // CHECK:STDOUT:     %.loc7_19.1: type = splice_block %.loc7_19.3 [concrete = constants.%empty_tuple.type] {
    151. 

  151. // CHECK:STDOUT:       %.loc7_19.2: %empty_tuple.type = tuple_literal ()
    152. 

  152. // CHECK:STDOUT:       %.loc7_19.3: type = converted %.loc7_19.2, constants.%empty_tuple.type [concrete = constants.%empty_tuple.type]
    153. 

  153. // CHECK:STDOUT:     }
    154. 

  154. // CHECK:STDOUT:     %Y.loc7_14.1: %empty_tuple.type = bind_symbolic_name Y, 0 [symbolic = %Y.loc7_14.2 (constants.%Y)]
    155. 

  155. // CHECK:STDOUT:   }
    156. 

  156. // CHECK:STDOUT:   %I.impl_witness_table = impl_witness_table (@impl.%F.decl.loc8_17.2), @impl [concrete]
    157. 

  157. // CHECK:STDOUT:   %I.impl_witness: <witness> = impl_witness %I.impl_witness_table, @impl(constants.%Y) [symbolic = @impl.%I.impl_witness (constants.%I.impl_witness)]
    158. 

  158. // CHECK:STDOUT: }
    159. 

  159. // CHECK:STDOUT:
    160. 

  160. // CHECK:STDOUT: interface @I [from "a.carbon"] {
    161. 

  161. // CHECK:STDOUT: !members:
    162. 

  162. // CHECK:STDOUT:   .Self = imports.%Main.import_ref.e5d
    163. 

  163. // CHECK:STDOUT:   .F = imports.%Main.import_ref.507
    164. 

  164. // CHECK:STDOUT:   witness = (imports.%Main.F)
    165. 

  165. // CHECK:STDOUT: }
    166. 

  166. // CHECK:STDOUT:
    167. 

  167. // CHECK:STDOUT: generic impl @impl(%Y.loc7_14.1: %empty_tuple.type) {
    168. 

  168. // CHECK:STDOUT:   %Y.loc7_14.2: %empty_tuple.type = bind_symbolic_name Y, 0 [symbolic = %Y.loc7_14.2 (constants.%Y)]
    169. 

  169. // CHECK:STDOUT:   %C.loc7_25.2: type = class_type @C, @C(%Y.loc7_14.2) [symbolic = %C.loc7_25.2 (constants.%C.13320f.2)]
    170. 

  170. // CHECK:STDOUT:   %I.impl_witness: <witness> = impl_witness file.%I.impl_witness_table, @impl(%Y.loc7_14.2) [symbolic = %I.impl_witness (constants.%I.impl_witness)]
    171. 

  171. // CHECK:STDOUT:
    172. 

  172. // CHECK:STDOUT: !definition:
    173. 

  173. // CHECK:STDOUT:   %F.type.loc8_17.1: type = fn_type @F.2, @impl(%Y.loc7_14.2) [symbolic = %F.type.loc8_17.1 (constants.%F.type.0daaa1.1)]
    174. 

  174. // CHECK:STDOUT:   %F.loc8_17.1: @impl.%F.type.loc8_17.1 (%F.type.0daaa1.1) = struct_value () [symbolic = %F.loc8_17.1 (constants.%F.49c1ac.1)]
    175. 

  175. // CHECK:STDOUT:   %F.type.loc8_17.2: type = fn_type @F.3, @impl(%Y.loc7_14.2) [symbolic = %F.type.loc8_17.2 (constants.%F.type.0daaa1.2)]
    176. 

  176. // CHECK:STDOUT:   %F.loc8_17.2: @impl.%F.type.loc8_17.2 (%F.type.0daaa1.2) = struct_value () [symbolic = %F.loc8_17.2 (constants.%F.49c1ac.2)]
    177. 

  177. // CHECK:STDOUT:
    178. 

  178. // CHECK:STDOUT:   impl: %C.loc7_25.1 as %I.ref {
    179. 

  179. // CHECK:STDOUT:     %F.decl.loc8_17.1: @impl.%F.type.loc8_17.1 (%F.type.0daaa1.1) = fn_decl @F.2 [symbolic = @impl.%F.loc8_17.1 (constants.%F.49c1ac.1)] {
    180. 

  180. // CHECK:STDOUT:       %x.patt: @F.2.%pattern_type (%pattern_type.ccc) = binding_pattern x [concrete]
    181. 

  181. // CHECK:STDOUT:       %x.param_patt: @F.2.%pattern_type (%pattern_type.ccc) = value_param_pattern %x.patt, call_param0 [concrete]
    182. 

  182. // CHECK:STDOUT:     } {
    183. 

  183. // CHECK:STDOUT:       %x.param: @F.2.%C.loc8_14.1 (%C.13320f.2) = value_param call_param0
    184. 

  184. // CHECK:STDOUT:       %.loc8: type = splice_block %C.loc8_14.2 [symbolic = %C.loc8_14.1 (constants.%C.13320f.2)] {
    185. 

  185. // CHECK:STDOUT:         %C.ref: %C.type = name_ref C, file.%C.decl [concrete = constants.%C.generic]
    186. 

  186. // CHECK:STDOUT:         %Y.ref: %empty_tuple.type = name_ref Y, @impl.%Y.loc7_14.1 [symbolic = %Y (constants.%Y)]
    187. 

  187. // CHECK:STDOUT:         %C.loc8_14.2: type = class_type @C, @C(constants.%Y) [symbolic = %C.loc8_14.1 (constants.%C.13320f.2)]
    188. 

  188. // CHECK:STDOUT:       }
    189. 

  189. // CHECK:STDOUT:       %x: @F.2.%C.loc8_14.1 (%C.13320f.2) = bind_name x, %x.param
    190. 

  190. // CHECK:STDOUT:     }
    191. 

  191. // CHECK:STDOUT:     %F.decl.loc8_17.2: @impl.%F.type.loc8_17.2 (%F.type.0daaa1.2) = fn_decl @F.3 [symbolic = @impl.%F.loc8_17.2 (constants.%F.49c1ac.2)] {
    192. 

  192. // CHECK:STDOUT:       %x.patt: %pattern_type.a96 = binding_pattern x [concrete]
    193. 

  193. // CHECK:STDOUT:       %x.param_patt: %pattern_type.a96 = value_param_pattern %x.patt, call_param0 [concrete]
    194. 

  194. // CHECK:STDOUT:     } {
    195. 

  195. // CHECK:STDOUT:       %x.param: %empty_struct_type = value_param call_param0
    196. 

  196. // CHECK:STDOUT:       %x: %empty_struct_type = bind_name x, %x.param
    197. 

  197. // CHECK:STDOUT:     }
    198. 

  198. // CHECK:STDOUT:
    199. 

  199. // CHECK:STDOUT:   !members:
    200. 

  200. // CHECK:STDOUT:     .C = <poisoned>
    201. 

  201. // CHECK:STDOUT:     .Y = <poisoned>
    202. 

  202. // CHECK:STDOUT:     .F = %F.decl.loc8_17.1
    203. 

  203. // CHECK:STDOUT:     witness = file.%I.impl_witness
    204. 

  204. // CHECK:STDOUT:   }
    205. 

  205. // CHECK:STDOUT: }
    206. 

  206. // CHECK:STDOUT:
    207. 

  207. // CHECK:STDOUT: generic class @C(%X.loc5_9.1: %empty_tuple.type) {
    208. 

  208. // CHECK:STDOUT:   %X.loc5_9.2: %empty_tuple.type = bind_symbolic_name X, 0 [symbolic = %X.loc5_9.2 (constants.%X)]
    209. 

  209. // CHECK:STDOUT:
    210. 

  210. // CHECK:STDOUT: !definition:
    211. 

  211. // CHECK:STDOUT:
    212. 

  212. // CHECK:STDOUT:   class {
    213. 

  213. // CHECK:STDOUT:     %empty_struct_type: type = struct_type {} [concrete = constants.%empty_struct_type]
    214. 

  214. // CHECK:STDOUT:     %complete_type: <witness> = complete_type_witness %empty_struct_type [concrete = constants.%complete_type]
    215. 

  215. // CHECK:STDOUT:     complete_type_witness = %complete_type
    216. 

  216. // CHECK:STDOUT:
    217. 

  217. // CHECK:STDOUT:   !members:
    218. 

  218. // CHECK:STDOUT:     .Self = constants.%C.13320f.1
    219. 

  219. // CHECK:STDOUT:   }
    220. 

  220. // CHECK:STDOUT: }
    221. 

  221. // CHECK:STDOUT:
    222. 

  222. // CHECK:STDOUT: generic fn @F.1(imports.%Main.import_ref.5dd: %I.type) [from "a.carbon"] {
    223. 

  223. // CHECK:STDOUT:   fn;
    224. 

  224. // CHECK:STDOUT: }
    225. 

  225. // CHECK:STDOUT:
    226. 

  226. // CHECK:STDOUT: generic fn @F.2(@impl.%Y.loc7_14.1: %empty_tuple.type) {
    227. 

  227. // CHECK:STDOUT:   %Y: %empty_tuple.type = bind_symbolic_name Y, 0 [symbolic = %Y (constants.%Y)]
    228. 

  228. // CHECK:STDOUT:   %C.loc8_14.1: type = class_type @C, @C(%Y) [symbolic = %C.loc8_14.1 (constants.%C.13320f.2)]
    229. 

  229. // CHECK:STDOUT:   %pattern_type: type = pattern_type %C.loc8_14.1 [symbolic = %pattern_type (constants.%pattern_type.ccc)]
    230. 

  230. // CHECK:STDOUT:
    231. 

  231. // CHECK:STDOUT: !definition:
    232. 

  232. // CHECK:STDOUT:   %require_complete: <witness> = require_complete_type %C.loc8_14.1 [symbolic = %require_complete (constants.%require_complete)]
    233. 

  233. // CHECK:STDOUT:
    234. 

  234. // CHECK:STDOUT:   fn(%x.param: @F.2.%C.loc8_14.1 (%C.13320f.2)) {
    235. 

  235. // CHECK:STDOUT:   !entry:
    236. 

  236. // CHECK:STDOUT:     return
    237. 

  237. // CHECK:STDOUT:   }
    238. 

  238. // CHECK:STDOUT: }
    239. 

  239. // CHECK:STDOUT:
    240. 

  240. // CHECK:STDOUT: generic fn @F.3(@impl.%Y.loc7_14.1: %empty_tuple.type) {
    241. 

  241. // CHECK:STDOUT: !definition:
    242. 

  242. // CHECK:STDOUT:   %Y: %empty_tuple.type = bind_symbolic_name Y, 0 [symbolic = %Y (constants.%Y)]
    243. 

  243. // CHECK:STDOUT:   %F.type: type = fn_type @F.2, @impl(%Y) [symbolic = %F.type (constants.%F.type.0daaa1.1)]
    244. 

  244. // CHECK:STDOUT:   %F: @F.3.%F.type (%F.type.0daaa1.1) = struct_value () [symbolic = %F (constants.%F.49c1ac.1)]
    245. 

  245. // CHECK:STDOUT:   %F.specific_fn.loc8_17.2: <specific function> = specific_function %F, @F.2(%Y) [symbolic = %F.specific_fn.loc8_17.2 (constants.%F.specific_fn)]
    246. 

  246. // CHECK:STDOUT:   %C: type = class_type @C, @C(%Y) [symbolic = %C (constants.%C.13320f.2)]
    247. 

  247. // CHECK:STDOUT:   %require_complete: <witness> = require_complete_type %C [symbolic = %require_complete (constants.%require_complete)]
    248. 

  248. // CHECK:STDOUT:   %C.val: @F.3.%C (%C.13320f.2) = struct_value () [symbolic = %C.val (constants.%C.val)]
    249. 

  249. // CHECK:STDOUT:
    250. 

  250. // CHECK:STDOUT:   fn(%x.param: %empty_struct_type) {
    251. 

  251. // CHECK:STDOUT:   !entry:
    252. 

  252. // CHECK:STDOUT:     %x.ref: %empty_struct_type = name_ref x, %x.param
    253. 

  253. // CHECK:STDOUT:     %F.specific_fn.loc8_17.1: <specific function> = specific_function @impl.%F.decl.loc8_17.1, @F.2(constants.%Y) [symbolic = %F.specific_fn.loc8_17.2 (constants.%F.specific_fn)]
    254. 

  254. // CHECK:STDOUT:     %.1: ref @F.3.%C (%C.13320f.2) = temporary_storage
    255. 

  255. // CHECK:STDOUT:     %.2: init @F.3.%C (%C.13320f.2) = class_init (), %.1 [symbolic = %C.val (constants.%C.val)]
    256. 

  256. // CHECK:STDOUT:     %.3: ref @F.3.%C (%C.13320f.2) = temporary %.1, %.2
    257. 

  257. // CHECK:STDOUT:     %.4: ref @F.3.%C (%C.13320f.2) = converted %x.ref, %.3
    258. 

  258. // CHECK:STDOUT:     %.5: @F.3.%C (%C.13320f.2) = bind_value %.4
    259. 

  259. // CHECK:STDOUT:     %F.call: init %empty_tuple.type = call %F.specific_fn.loc8_17.1(%.5)
    260. 

  260. // CHECK:STDOUT:     return
    261. 

  261. // CHECK:STDOUT:   }
    262. 

  262. // CHECK:STDOUT: }
    263. 

  263. // CHECK:STDOUT:
    264. 

  264. // CHECK:STDOUT: specific @C(constants.%X) {
    265. 

  265. // CHECK:STDOUT:   %X.loc5_9.2 => constants.%X
    266. 

  266. // CHECK:STDOUT: }
    267. 

  267. // CHECK:STDOUT:
    268. 

  268. // CHECK:STDOUT: specific @C(constants.%Y) {
    269. 

  269. // CHECK:STDOUT:   %X.loc5_9.2 => constants.%Y
    270. 

  270. // CHECK:STDOUT:
    271. 

  271. // CHECK:STDOUT: !definition:
    272. 

  272. // CHECK:STDOUT: }
    273. 

  273. // CHECK:STDOUT:
    274. 

  274. // CHECK:STDOUT: specific @impl(constants.%Y) {
    275. 

  275. // CHECK:STDOUT:   %Y.loc7_14.2 => constants.%Y
    276. 

  276. // CHECK:STDOUT:   %C.loc7_25.2 => constants.%C.13320f.2
    277. 

  277. // CHECK:STDOUT:   %I.impl_witness => constants.%I.impl_witness
    278. 

  278. // CHECK:STDOUT:
    279. 

  279. // CHECK:STDOUT: !definition:
    280. 

  280. // CHECK:STDOUT:   %F.type.loc8_17.1 => constants.%F.type.0daaa1.1
    281. 

  281. // CHECK:STDOUT:   %F.loc8_17.1 => constants.%F.49c1ac.1
    282. 

  282. // CHECK:STDOUT:   %F.type.loc8_17.2 => constants.%F.type.0daaa1.2
    283. 

  283. // CHECK:STDOUT:   %F.loc8_17.2 => constants.%F.49c1ac.2
    284. 

  284. // CHECK:STDOUT: }
    285. 

  285. // CHECK:STDOUT:
    286. 

  286. // CHECK:STDOUT: specific @F.1(constants.%Self) {}
    287. 

  287. // CHECK:STDOUT:
    288. 

  288. // CHECK:STDOUT: specific @F.2(constants.%Y) {
    289. 

  289. // CHECK:STDOUT:   %Y => constants.%Y
    290. 

  290. // CHECK:STDOUT:   %C.loc8_14.1 => constants.%C.13320f.2
    291. 

  291. // CHECK:STDOUT:   %pattern_type => constants.%pattern_type.ccc
    292. 

  292. // CHECK:STDOUT:
    293. 

  293. // CHECK:STDOUT: !definition:
    294. 

  294. // CHECK:STDOUT:   %require_complete => constants.%require_complete
    295. 

  295. // CHECK:STDOUT: }
    296. 

  296. // CHECK:STDOUT:
    297. 

  297. // CHECK:STDOUT: specific @F.1(constants.%I.facet) {}
    298. 

  298. // CHECK:STDOUT:
    299. 

  299. // CHECK:STDOUT: specific @F.3(constants.%Y) {}
    300. 

  300. // CHECK:STDOUT:
    301. 

  301. // CHECK:STDOUT: --- c.carbon
    302. 

  302. // CHECK:STDOUT:
    303. 

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

  304. // CHECK:STDOUT:   %G.type: type = fn_type @G [concrete]
    305. 

  305. // CHECK:STDOUT:   %empty_tuple.type: type = tuple_type () [concrete]
    306. 

  306. // CHECK:STDOUT:   %G: %G.type = struct_value () [concrete]
    307. 

  307. // CHECK:STDOUT:   %C.type: type = generic_class_type @C [concrete]
    308. 

  308. // CHECK:STDOUT:   %C.generic: %C.type = struct_value () [concrete]
    309. 

  309. // CHECK:STDOUT:   %empty_struct_type: type = struct_type {} [concrete]
    310. 

  310. // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [concrete]
    311. 

  311. // CHECK:STDOUT:   %X: %empty_tuple.type = bind_symbolic_name X, 0 [symbolic]
    312. 

  312. // CHECK:STDOUT:   %empty_tuple: %empty_tuple.type = tuple_value () [concrete]
    313. 

  313. // CHECK:STDOUT:   %C.607: type = class_type @C, @C(%empty_tuple) [concrete]
    314. 

  314. // CHECK:STDOUT:   %I.type: type = facet_type <@I> [concrete]
    315. 

  315. // CHECK:STDOUT:   %Self: %I.type = bind_symbolic_name Self, 0 [symbolic]
    316. 

  316. // CHECK:STDOUT:   %I.assoc_type: type = assoc_entity_type @I [concrete]
    317. 

  317. // CHECK:STDOUT:   %assoc0: %I.assoc_type = assoc_entity element0, imports.%Main.import_ref.e03 [concrete]
    318. 

  318. // CHECK:STDOUT:   %F.type.cf0: type = fn_type @F.1 [concrete]
    319. 

  319. // CHECK:STDOUT:   %F.bc6: %F.type.cf0 = struct_value () [concrete]
    320. 

  320. // CHECK:STDOUT:   %Y: %empty_tuple.type = bind_symbolic_name Y, 0 [symbolic]
    321. 

  321. // CHECK:STDOUT:   %C.13320f.2: type = class_type @C, @C(%Y) [symbolic]
    322. 

  322. // CHECK:STDOUT:   %I.impl_witness.7d9: <witness> = impl_witness imports.%I.impl_witness_table, @impl(%Y) [symbolic]
    323. 

  323. // CHECK:STDOUT:   %F.type.0daaa1.1: type = fn_type @F.2, @impl(%Y) [symbolic]
    324. 

  324. // CHECK:STDOUT:   %F.49c1ac.1: %F.type.0daaa1.1 = struct_value () [symbolic]
    325. 

  325. // CHECK:STDOUT:   %pattern_type.ccc: type = pattern_type %C.13320f.2 [symbolic]
    326. 

  326. // CHECK:STDOUT:   %F.type.0daaa1.2: type = fn_type @F.3, @impl(%Y) [symbolic]
    327. 

  327. // CHECK:STDOUT:   %F.49c1ac.2: %F.type.0daaa1.2 = struct_value () [symbolic]
    328. 

  328. // CHECK:STDOUT:   %require_complete: <witness> = require_complete_type %C.13320f.2 [symbolic]
    329. 

  329. // CHECK:STDOUT:   %F.specific_fn.8d9: <specific function> = specific_function %F.49c1ac.1, @F.2(%Y) [symbolic]
    330. 

  330. // CHECK:STDOUT:   %C.val.56a: %C.13320f.2 = struct_value () [symbolic]
    331. 

  331. // CHECK:STDOUT:   %I.impl_witness.02b: <witness> = impl_witness imports.%I.impl_witness_table, @impl(%empty_tuple) [concrete]
    332. 

  332. // CHECK:STDOUT:   %F.type.af4856.1: type = fn_type @F.2, @impl(%empty_tuple) [concrete]
    333. 

  333. // CHECK:STDOUT:   %F.5fa954.1: %F.type.af4856.1 = struct_value () [concrete]
    334. 

  334. // CHECK:STDOUT:   %F.type.af4856.2: type = fn_type @F.3, @impl(%empty_tuple) [concrete]
    335. 

  335. // CHECK:STDOUT:   %F.5fa954.2: %F.type.af4856.2 = struct_value () [concrete]
    336. 

  336. // CHECK:STDOUT:   %I.facet: %I.type = facet_value %C.607, (%I.impl_witness.02b) [concrete]
    337. 

  337. // CHECK:STDOUT:   %.885: type = fn_type_with_self_type %F.type.cf0, %I.facet [concrete]
    338. 

  338. // CHECK:STDOUT:   %empty_struct: %empty_struct_type = struct_value () [concrete]
    339. 

  339. // CHECK:STDOUT:   %F.specific_fn.4832e8.1: <specific function> = specific_function %F.5fa954.2, @F.3(%empty_tuple) [concrete]
    340. 

  340. // CHECK:STDOUT:   %pattern_type.186: type = pattern_type %C.607 [concrete]
    341. 

  341. // CHECK:STDOUT:   %F.specific_fn.4832e8.2: <specific function> = specific_function %F.5fa954.1, @F.2(%empty_tuple) [concrete]
    342. 

  342. // CHECK:STDOUT:   %C.val.12f: %C.607 = struct_value () [concrete]
    343. 

  343. // CHECK:STDOUT: }
    344. 

  344. // CHECK:STDOUT:
    345. 

  345. // CHECK:STDOUT: imports {
    346. 

  346. // CHECK:STDOUT:   %Main.I: type = import_ref Main//a, I, loaded [concrete = constants.%I.type]
    347. 

  347. // CHECK:STDOUT:   %Main.C: %C.type = import_ref Main//b, C, loaded [concrete = constants.%C.generic]
    348. 

  348. // CHECK:STDOUT:   %Main.import_ref.eb1c17.1: %empty_tuple.type = import_ref Main//b, loc5_9, loaded [symbolic = @C.%X (constants.%X)]
    349. 

  349. // CHECK:STDOUT:   %Main.import_ref.8f2: <witness> = import_ref Main//b, loc5_18, loaded [concrete = constants.%complete_type]
    350. 

  350. // CHECK:STDOUT:   %Main.import_ref.572 = import_ref Main//b, inst29 [no loc], unloaded
    351. 

  351. // CHECK:STDOUT:   %Main.import_ref.e5d = import_ref Main//a, inst17 [no loc], unloaded
    352. 

  352. // CHECK:STDOUT:   %Main.import_ref.c44: %I.assoc_type = import_ref Main//a, loc5_14, loaded [concrete = constants.%assoc0]
    353. 

  353. // CHECK:STDOUT:   %Main.F = import_ref Main//a, F, unloaded
    354. 

  354. // CHECK:STDOUT:   %Main.import_ref.e03: %F.type.cf0 = import_ref Main//a, loc5_14, loaded [concrete = constants.%F.bc6]
    355. 

  355. // CHECK:STDOUT:   %Main.import_ref.5dd: %I.type = import_ref Main//a, inst17 [no loc], loaded [symbolic = constants.%Self]
    356. 

  356. // CHECK:STDOUT:   %Main.import_ref.f89: <witness> = import_ref Main//b, loc7_32, loaded [symbolic = @impl.%I.impl_witness (constants.%I.impl_witness.7d9)]
    357. 

  357. // CHECK:STDOUT:   %Main.import_ref.eb1c17.2: %empty_tuple.type = import_ref Main//b, loc7_14, loaded [symbolic = @impl.%Y (constants.%Y)]
    358. 

  358. // CHECK:STDOUT:   %Main.import_ref.dbf: type = import_ref Main//b, loc7_25, loaded [symbolic = @impl.%C (constants.%C.13320f.2)]
    359. 

  359. // CHECK:STDOUT:   %Main.import_ref.f50: type = import_ref Main//b, loc7_30, loaded [concrete = constants.%I.type]
    360. 

  360. // CHECK:STDOUT:   %Main.import_ref.047: @impl.%F.type.2 (%F.type.0daaa1.2) = import_ref Main//b, loc8_17, loaded [symbolic = @impl.%F.2 (constants.%F.49c1ac.2)]
    361. 

  361. // CHECK:STDOUT:   %I.impl_witness_table = impl_witness_table (%Main.import_ref.047), @impl [concrete]
    362. 

  362. // CHECK:STDOUT:   %Main.import_ref.eb1c17.3: %empty_tuple.type = import_ref Main//b, loc7_14, loaded [symbolic = @impl.%Y (constants.%Y)]
    363. 

  363. // CHECK:STDOUT:   %Main.import_ref.eb1c17.4: %empty_tuple.type = import_ref Main//b, loc7_14, loaded [symbolic = @impl.%Y (constants.%Y)]
    364. 

  364. // CHECK:STDOUT: }
    365. 

  365. // CHECK:STDOUT:
    366. 

  366. // CHECK:STDOUT: file {
    367. 

  367. // CHECK:STDOUT:   package: <namespace> = namespace [concrete] {
    368. 

  368. // CHECK:STDOUT:     .I = imports.%Main.I
    369. 

  369. // CHECK:STDOUT:     .C = imports.%Main.C
    370. 

  370. // CHECK:STDOUT:     .G = %G.decl
    371. 

  371. // CHECK:STDOUT:   }
    372. 

  372. // CHECK:STDOUT:   %default.import = import <none>
    373. 

  373. // CHECK:STDOUT:   %G.decl: %G.type = fn_decl @G [concrete = constants.%G] {} {}
    374. 

  374. // CHECK:STDOUT: }
    375. 

  375. // CHECK:STDOUT:
    376. 

  376. // CHECK:STDOUT: interface @I [from "a.carbon"] {
    377. 

  377. // CHECK:STDOUT: !members:
    378. 

  378. // CHECK:STDOUT:   .Self = imports.%Main.import_ref.e5d
    379. 

  379. // CHECK:STDOUT:   .F = imports.%Main.import_ref.c44
    380. 

  380. // CHECK:STDOUT:   witness = (imports.%Main.F)
    381. 

  381. // CHECK:STDOUT: }
    382. 

  382. // CHECK:STDOUT:
    383. 

  383. // CHECK:STDOUT: generic impl @impl(imports.%Main.import_ref.eb1c17.2: %empty_tuple.type) [from "b.carbon"] {
    384. 

  384. // CHECK:STDOUT:   %Y: %empty_tuple.type = bind_symbolic_name Y, 0 [symbolic = %Y (constants.%Y)]
    385. 

  385. // CHECK:STDOUT:   %C: type = class_type @C, @C(%Y) [symbolic = %C (constants.%C.13320f.2)]
    386. 

  386. // CHECK:STDOUT:   %I.impl_witness: <witness> = impl_witness imports.%I.impl_witness_table, @impl(%Y) [symbolic = %I.impl_witness (constants.%I.impl_witness.7d9)]
    387. 

  387. // CHECK:STDOUT:
    388. 

  388. // CHECK:STDOUT: !definition:
    389. 

  389. // CHECK:STDOUT:   %F.type.1: type = fn_type @F.2, @impl(%Y) [symbolic = %F.type.1 (constants.%F.type.0daaa1.1)]
    390. 

  390. // CHECK:STDOUT:   %F.1: @impl.%F.type.1 (%F.type.0daaa1.1) = struct_value () [symbolic = %F.1 (constants.%F.49c1ac.1)]
    391. 

  391. // CHECK:STDOUT:   %F.type.2: type = fn_type @F.3, @impl(%Y) [symbolic = %F.type.2 (constants.%F.type.0daaa1.2)]
    392. 

  392. // CHECK:STDOUT:   %F.2: @impl.%F.type.2 (%F.type.0daaa1.2) = struct_value () [symbolic = %F.2 (constants.%F.49c1ac.2)]
    393. 

  393. // CHECK:STDOUT:
    394. 

  394. // CHECK:STDOUT:   impl: imports.%Main.import_ref.dbf as imports.%Main.import_ref.f50 {
    395. 

  395. // CHECK:STDOUT:   !members:
    396. 

  396. // CHECK:STDOUT:     witness = imports.%Main.import_ref.f89
    397. 

  397. // CHECK:STDOUT:   }
    398. 

  398. // CHECK:STDOUT: }
    399. 

  399. // CHECK:STDOUT:
    400. 

  400. // CHECK:STDOUT: generic class @C(imports.%Main.import_ref.eb1c17.1: %empty_tuple.type) [from "b.carbon"] {
    401. 

  401. // CHECK:STDOUT:   %X: %empty_tuple.type = bind_symbolic_name X, 0 [symbolic = %X (constants.%X)]
    402. 

  402. // CHECK:STDOUT:
    403. 

  403. // CHECK:STDOUT: !definition:
    404. 

  404. // CHECK:STDOUT:
    405. 

  405. // CHECK:STDOUT:   class {
    406. 

  406. // CHECK:STDOUT:     complete_type_witness = imports.%Main.import_ref.8f2
    407. 

  407. // CHECK:STDOUT:
    408. 

  408. // CHECK:STDOUT:   !members:
    409. 

  409. // CHECK:STDOUT:     .Self = imports.%Main.import_ref.572
    410. 

  410. // CHECK:STDOUT:   }
    411. 

  411. // CHECK:STDOUT: }
    412. 

  412. // CHECK:STDOUT:
    413. 

  413. // CHECK:STDOUT: fn @G() {
    414. 

  414. // CHECK:STDOUT: !entry:
    415. 

  415. // CHECK:STDOUT:   %C.ref: %C.type = name_ref C, imports.%Main.C [concrete = constants.%C.generic]
    416. 

  416. // CHECK:STDOUT:   %.loc7_6: %empty_tuple.type = tuple_literal ()
    417. 

  417. // CHECK:STDOUT:   %empty_tuple: %empty_tuple.type = tuple_value () [concrete = constants.%empty_tuple]
    418. 

  418. // CHECK:STDOUT:   %.loc7_7: %empty_tuple.type = converted %.loc7_6, %empty_tuple [concrete = constants.%empty_tuple]
    419. 

  419. // CHECK:STDOUT:   %C: type = class_type @C, @C(constants.%empty_tuple) [concrete = constants.%C.607]
    420. 

  420. // CHECK:STDOUT:   %I.ref: type = name_ref I, imports.%Main.I [concrete = constants.%I.type]
    421. 

  421. // CHECK:STDOUT:   %F.ref: %I.assoc_type = name_ref F, imports.%Main.import_ref.c44 [concrete = constants.%assoc0]
    422. 

  422. // CHECK:STDOUT:   %I.facet: %I.type = facet_value constants.%C.607, (constants.%I.impl_witness.02b) [concrete = constants.%I.facet]
    423. 

  423. // CHECK:STDOUT:   %.loc7_8: %I.type = converted %C, %I.facet [concrete = constants.%I.facet]
    424. 

  424. // CHECK:STDOUT:   %impl.elem0: %.885 = impl_witness_access constants.%I.impl_witness.02b, element0 [concrete = constants.%F.5fa954.2]
    425. 

  425. // CHECK:STDOUT:   %.loc7_16.1: %empty_struct_type = struct_literal ()
    426. 

  426. // CHECK:STDOUT:   %empty_struct.loc7_16.1: %empty_struct_type = struct_value () [concrete = constants.%empty_struct]
    427. 

  427. // CHECK:STDOUT:   %.loc7_17: %empty_struct_type = converted %.loc7_16.1, %empty_struct.loc7_16.1 [concrete = constants.%empty_struct]
    428. 

  428. // CHECK:STDOUT:   %specific_fn: <specific function> = specific_function %impl.elem0, @F.3(constants.%empty_tuple) [concrete = constants.%F.specific_fn.4832e8.1]
    429. 

  429. // CHECK:STDOUT:   %empty_struct.loc7_16.2: %empty_struct_type = struct_value () [concrete = constants.%empty_struct]
    430. 

  430. // CHECK:STDOUT:   %.loc7_16.2: %empty_struct_type = converted %.loc7_16.1, %empty_struct.loc7_16.2 [concrete = constants.%empty_struct]
    431. 

  431. // CHECK:STDOUT:   %F.call: init %empty_tuple.type = call %specific_fn(%.loc7_16.2)
    432. 

  432. // CHECK:STDOUT:   return
    433. 

  433. // CHECK:STDOUT: }
    434. 

  434. // CHECK:STDOUT:
    435. 

  435. // CHECK:STDOUT: generic fn @F.1(imports.%Main.import_ref.5dd: %I.type) [from "a.carbon"] {
    436. 

  436. // CHECK:STDOUT:   fn;
    437. 

  437. // CHECK:STDOUT: }
    438. 

  438. // CHECK:STDOUT:
    439. 

  439. // CHECK:STDOUT: generic fn @F.2(imports.%Main.import_ref.eb1c17.3: %empty_tuple.type) [from "b.carbon"] {
    440. 

  440. // CHECK:STDOUT:   %Y: %empty_tuple.type = bind_symbolic_name Y, 0 [symbolic = %Y (constants.%Y)]
    441. 

  441. // CHECK:STDOUT:   %C: type = class_type @C, @C(%Y) [symbolic = %C (constants.%C.13320f.2)]
    442. 

  442. // CHECK:STDOUT:   %pattern_type: type = pattern_type %C [symbolic = %pattern_type (constants.%pattern_type.ccc)]
    443. 

  443. // CHECK:STDOUT:
    444. 

  444. // CHECK:STDOUT: !definition:
    445. 

  445. // CHECK:STDOUT:   %require_complete: <witness> = require_complete_type %C [symbolic = %require_complete (constants.%require_complete)]
    446. 

  446. // CHECK:STDOUT:
    447. 

  447. // CHECK:STDOUT:   fn;
    448. 

  448. // CHECK:STDOUT: }
    449. 

  449. // CHECK:STDOUT:
    450. 

  450. // CHECK:STDOUT: generic fn @F.3(imports.%Main.import_ref.eb1c17.4: %empty_tuple.type) [from "b.carbon"] {
    451. 

  451. // CHECK:STDOUT: !definition:
    452. 

  452. // CHECK:STDOUT:   %Y: %empty_tuple.type = bind_symbolic_name Y, 0 [symbolic = %Y (constants.%Y)]
    453. 

  453. // CHECK:STDOUT:   %F.type: type = fn_type @F.2, @impl(%Y) [symbolic = %F.type (constants.%F.type.0daaa1.1)]
    454. 

  454. // CHECK:STDOUT:   %F: @F.3.%F.type (%F.type.0daaa1.1) = struct_value () [symbolic = %F (constants.%F.49c1ac.1)]
    455. 

  455. // CHECK:STDOUT:   %F.specific_fn: <specific function> = specific_function %F, @F.2(%Y) [symbolic = %F.specific_fn (constants.%F.specific_fn.8d9)]
    456. 

  456. // CHECK:STDOUT:   %C: type = class_type @C, @C(%Y) [symbolic = %C (constants.%C.13320f.2)]
    457. 

  457. // CHECK:STDOUT:   %require_complete: <witness> = require_complete_type %C [symbolic = %require_complete (constants.%require_complete)]
    458. 

  458. // CHECK:STDOUT:   %C.val: @F.3.%C (%C.13320f.2) = struct_value () [symbolic = %C.val (constants.%C.val.56a)]
    459. 

  459. // CHECK:STDOUT:
    460. 

  460. // CHECK:STDOUT:   fn;
    461. 

  461. // CHECK:STDOUT: }
    462. 

  462. // CHECK:STDOUT:
    463. 

  463. // CHECK:STDOUT: specific @C(constants.%X) {
    464. 

  464. // CHECK:STDOUT:   %X => constants.%X
    465. 

  465. // CHECK:STDOUT: }
    466. 

  466. // CHECK:STDOUT:
    467. 

  467. // CHECK:STDOUT: specific @C(constants.%empty_tuple) {
    468. 

  468. // CHECK:STDOUT:   %X => constants.%empty_tuple
    469. 

  469. // CHECK:STDOUT:
    470. 

  470. // CHECK:STDOUT: !definition:
    471. 

  471. // CHECK:STDOUT: }
    472. 

  472. // CHECK:STDOUT:
    473. 

  473. // CHECK:STDOUT: specific @F.1(constants.%Self) {}
    474. 

  474. // CHECK:STDOUT:
    475. 

  475. // CHECK:STDOUT: specific @C(constants.%Y) {
    476. 

  476. // CHECK:STDOUT:   %X => constants.%Y
    477. 

  477. // CHECK:STDOUT:
    478. 

  478. // CHECK:STDOUT: !definition:
    479. 

  479. // CHECK:STDOUT: }
    480. 

  480. // CHECK:STDOUT:
    481. 

  481. // CHECK:STDOUT: specific @impl(constants.%Y) {
    482. 

  482. // CHECK:STDOUT:   %Y => constants.%Y
    483. 

  483. // CHECK:STDOUT:   %C => constants.%C.13320f.2
    484. 

  484. // CHECK:STDOUT:   %I.impl_witness => constants.%I.impl_witness.7d9
    485. 

  485. // CHECK:STDOUT:
    486. 

  486. // CHECK:STDOUT: !definition:
    487. 

  487. // CHECK:STDOUT:   %F.type.1 => constants.%F.type.0daaa1.1
    488. 

  488. // CHECK:STDOUT:   %F.1 => constants.%F.49c1ac.1
    489. 

  489. // CHECK:STDOUT:   %F.type.2 => constants.%F.type.0daaa1.2
    490. 

  490. // CHECK:STDOUT:   %F.2 => constants.%F.49c1ac.2
    491. 

  491. // CHECK:STDOUT: }
    492. 

  492. // CHECK:STDOUT:
    493. 

  493. // CHECK:STDOUT: specific @F.2(constants.%Y) {
    494. 

  494. // CHECK:STDOUT:   %Y => constants.%Y
    495. 

  495. // CHECK:STDOUT:   %C => constants.%C.13320f.2
    496. 

  496. // CHECK:STDOUT:   %pattern_type => constants.%pattern_type.ccc
    497. 

  497. // CHECK:STDOUT:
    498. 

  498. // CHECK:STDOUT: !definition:
    499. 

  499. // CHECK:STDOUT:   %require_complete => constants.%require_complete
    500. 

  500. // CHECK:STDOUT: }
    501. 

  501. // CHECK:STDOUT:
    502. 

  502. // CHECK:STDOUT: specific @F.3(constants.%Y) {}
    503. 

  503. // CHECK:STDOUT:
    504. 

  504. // CHECK:STDOUT: specific @impl(constants.%empty_tuple) {
    505. 

  505. // CHECK:STDOUT:   %Y => constants.%empty_tuple
    506. 

  506. // CHECK:STDOUT:   %C => constants.%C.607
    507. 

  507. // CHECK:STDOUT:   %I.impl_witness => constants.%I.impl_witness.02b
    508. 

  508. // CHECK:STDOUT:
    509. 

  509. // CHECK:STDOUT: !definition:
    510. 

  510. // CHECK:STDOUT:   %F.type.1 => constants.%F.type.af4856.1
    511. 

  511. // CHECK:STDOUT:   %F.1 => constants.%F.5fa954.1
    512. 

  512. // CHECK:STDOUT:   %F.type.2 => constants.%F.type.af4856.2
    513. 

  513. // CHECK:STDOUT:   %F.2 => constants.%F.5fa954.2
    514. 

  514. // CHECK:STDOUT: }
    515. 

  515. // CHECK:STDOUT:
    516. 

  516. // CHECK:STDOUT: specific @F.3(constants.%empty_tuple) {
    517. 

  517. // CHECK:STDOUT: !definition:
    518. 

  518. // CHECK:STDOUT:   %Y => constants.%empty_tuple
    519. 

  519. // CHECK:STDOUT:   %F.type => constants.%F.type.af4856.1
    520. 

  520. // CHECK:STDOUT:   %F => constants.%F.5fa954.1
    521. 

  521. // CHECK:STDOUT:   %F.specific_fn => constants.%F.specific_fn.4832e8.2
    522. 

  522. // CHECK:STDOUT:   %C => constants.%C.607
    523. 

  523. // CHECK:STDOUT:   %require_complete => constants.%complete_type
    524. 

  524. // CHECK:STDOUT:   %C.val => constants.%C.val.12f
    525. 

  525. // CHECK:STDOUT: }
    526. 

  526. // CHECK:STDOUT:
    527. 

  527. // CHECK:STDOUT: specific @F.2(constants.%empty_tuple) {
    528. 

  528. // CHECK:STDOUT:   %Y => constants.%empty_tuple
    529. 

  529. // CHECK:STDOUT:   %C => constants.%C.607
    530. 

  530. // CHECK:STDOUT:   %pattern_type => constants.%pattern_type.186
    531. 

  531. // CHECK:STDOUT:
    532. 

  532. // CHECK:STDOUT: !definition:
    533. 

  533. // CHECK:STDOUT:   %require_complete => constants.%complete_type
    534. 

  534. // CHECK:STDOUT: }
    535. 

  535. // CHECK:STDOUT:
    536.