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adapt.carbon

adapt.carbon 56 KB
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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/class/generic/adapt.carbon
    8. 

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

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

  10. 

  11. // --- adapt_specific_type.carbon
    12. 

  12. 

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

  14. 

  15. class C(T:! type) {
    16. 

  16.   var x: T;
    17. 

  17. }
    18. 

  18. 

  19. class Adapter {
    20. 

  20.   adapt C(i32);
    21. 

  21. }
    22. 

  22. 

  23. fn Access(a: Adapter) -> i32 {
    24. 

  24.   return (a as C(i32)).x;
    25. 

  25. }
    26. 

  26. 

  27. // --- import_adapt_specific_type.carbon
    28. 

  28. 

  29. library "[[@TEST_NAME]]";
    30. 

  30. 

  31. import library "adapt_specific_type";
    32. 

  32. 

  33. fn ImportedAccess(a: Adapter) -> i32 {
    34. 

  34.   return (a as C(i32)).x;
    35. 

  35. }
    36. 

  36. 

  37. // --- fail_todo_extend_adapt_specific_type.carbon
    38. 

  38. 

  39. library "[[@TEST_NAME]]";
    40. 

  40. 

  41. class C(T:! type) {
    42. 

  42.   var x: T;
    43. 

  43. }
    44. 

  44. 

  45. class Adapter {
    46. 

  46.   extend adapt C(i32);
    47. 

  47. }
    48. 

  48. 

  49. fn Access(a: Adapter) -> i32 {
    50. 

  50.   // TODO: This should presumably work, but the design doesn't say how yet.
    51. 

  51.   // CHECK:STDERR: fail_todo_extend_adapt_specific_type.carbon:[[@LINE+7]]:10: error: cannot implicitly convert from `Adapter` to `C(i32)` [ImplicitAsConversionFailure]
    52. 

  52.   // CHECK:STDERR:   return a.x;
    53. 

  53.   // CHECK:STDERR:          ^~~
    54. 

  54.   // CHECK:STDERR: fail_todo_extend_adapt_specific_type.carbon:[[@LINE+4]]:10: note: type `Adapter` does not implement interface `Core.ImplicitAs(C(i32))` [MissingImplInMemberAccessNote]
    55. 

  55.   // CHECK:STDERR:   return a.x;
    56. 

  56.   // CHECK:STDERR:          ^~~
    57. 

  57.   // CHECK:STDERR:
    58. 

  58.   return a.x;
    59. 

  59. }
    60. 

  60. 

  61. // --- extend_adapt_specific_type_library.carbon
    62. 

  62. 

  63. // TODO: Delete this file and change the next file to instead import the
    64. 

  64. // previous file once the previous file can be successfully type-checked.
    65. 

  65. 

  66. library "[[@TEST_NAME]]";
    67. 

  67. 

  68. class C(T:! type) {
    69. 

  69.   var x: T;
    70. 

  70. }
    71. 

  71. 

  72. class Adapter {
    73. 

  73.   extend adapt C(i32);
    74. 

  74. }
    75. 

  75. 

  76. // --- fail_todo_import_extend_adapt_specific_type.carbon
    77. 

  77. 

  78. library "[[@TEST_NAME]]";
    79. 

  79. 

  80. import library "extend_adapt_specific_type_library";
    81. 

  81. 

  82. fn ImportedAccess(a: Adapter) -> i32 {
    83. 

  83.   // TODO: This should presumably work, but the design doesn't say how yet.
    84. 

  84.   // CHECK:STDERR: fail_todo_import_extend_adapt_specific_type.carbon:[[@LINE+6]]:10: error: cannot implicitly convert from `Adapter` to `C(i32)` [ImplicitAsConversionFailure]
    85. 

  85.   // CHECK:STDERR:   return a.x;
    86. 

  86.   // CHECK:STDERR:          ^~~
    87. 

  87.   // CHECK:STDERR: fail_todo_import_extend_adapt_specific_type.carbon:[[@LINE+3]]:10: note: type `Adapter` does not implement interface `Core.ImplicitAs(C(i32))` [MissingImplInMemberAccessNote]
    88. 

  88.   // CHECK:STDERR:   return a.x;
    89. 

  89.   // CHECK:STDERR:          ^~~
    90. 

  90.   return a.x;
    91. 

  91. }
    92. 

  92. 

  93. // --- adapt_generic_type.carbon
    94. 

  94. 

  95. library "[[@TEST_NAME]]";
    96. 

  96. 

  97. class Adapter(T:! type) {
    98. 

  98.   adapt T;
    99. 

  99. }
    100. 

  100. 

  101. fn Convert(a: Adapter(i32)) -> i32 {
    102. 

  102.   return a as i32;
    103. 

  103. }
    104. 

  104. 

  105. // --- import_adapt_generic_type.carbon
    106. 

  106. 

  107. library "[[@TEST_NAME]]";
    108. 

  108. 

  109. import library "adapt_generic_type";
    110. 

  110. 

  111. fn ImportedConvert(a: Adapter(i32)) -> i32 {
    112. 

  112.   return a as i32;
    113. 

  113. }
    114. 

  114. 

  115. class C {
    116. 

  116.   var n: i32;
    117. 

  117. }
    118. 

  118. 

  119. fn ImportedConvertLocal(a: Adapter(C)) -> i32 {
    120. 

  120.   return (a as C).n;
    121. 

  121. }
    122. 

  122. 

  123. // CHECK:STDOUT: --- adapt_specific_type.carbon
    124. 

  124. // CHECK:STDOUT:
    125. 

  125. // CHECK:STDOUT: constants {
    126. 

  126. // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic]
    127. 

  127. // CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic]
    128. 

  128. // CHECK:STDOUT:   %C.type: type = generic_class_type @C [template]
    129. 

  129. // CHECK:STDOUT:   %C.generic: %C.type = struct_value () [template]
    130. 

  130. // CHECK:STDOUT:   %C.f2e: type = class_type @C, @C(%T) [symbolic]
    131. 

  131. // CHECK:STDOUT:   %require_complete.4ae: <witness> = require_complete_type %T [symbolic]
    132. 

  132. // CHECK:STDOUT:   %C.elem.66c: type = unbound_element_type %C.f2e, %T [symbolic]
    133. 

  133. // CHECK:STDOUT:   %struct_type.x.2ac: type = struct_type {.x: %T} [symbolic]
    134. 

  134. // CHECK:STDOUT:   %complete_type.433: <witness> = complete_type_witness %struct_type.x.2ac [symbolic]
    135. 

  135. // CHECK:STDOUT:   %Adapter: type = class_type @Adapter [template]
    136. 

  136. // CHECK:STDOUT:   %int_32: Core.IntLiteral = int_value 32 [template]
    137. 

  137. // CHECK:STDOUT:   %i32: type = class_type @Int, @Int(%int_32) [template]
    138. 

  138. // CHECK:STDOUT:   %C.98a: type = class_type @C, @C(%i32) [template]
    139. 

  139. // CHECK:STDOUT:   %i32.builtin: type = int_type signed, %int_32 [template]
    140. 

  140. // CHECK:STDOUT:   %complete_type.f8a: <witness> = complete_type_witness %i32.builtin [template]
    141. 

  141. // CHECK:STDOUT:   %C.elem.476: type = unbound_element_type %C.98a, %i32 [template]
    142. 

  142. // CHECK:STDOUT:   %struct_type.x.ed6: type = struct_type {.x: %i32} [template]
    143. 

  143. // CHECK:STDOUT:   %complete_type.1ec: <witness> = complete_type_witness %struct_type.x.ed6 [template]
    144. 

  144. // CHECK:STDOUT:   %Access.type: type = fn_type @Access [template]
    145. 

  145. // CHECK:STDOUT:   %Access: %Access.type = struct_value () [template]
    146. 

  146. // CHECK:STDOUT: }
    147. 

  147. // CHECK:STDOUT:
    148. 

  148. // CHECK:STDOUT: imports {
    149. 

  149. // CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [template] {
    150. 

  150. // CHECK:STDOUT:     .Int = %import_ref.485
    151. 

  151. // CHECK:STDOUT:     import Core//prelude
    152. 

  152. // CHECK:STDOUT:     import Core//prelude/...
    153. 

  153. // CHECK:STDOUT:   }
    154. 

  154. // CHECK:STDOUT: }
    155. 

  155. // CHECK:STDOUT:
    156. 

  156. // CHECK:STDOUT: file {
    157. 

  157. // CHECK:STDOUT:   package: <namespace> = namespace [template] {
    158. 

  158. // CHECK:STDOUT:     .Core = imports.%Core
    159. 

  159. // CHECK:STDOUT:     .C = %C.decl
    160. 

  160. // CHECK:STDOUT:     .Adapter = %Adapter.decl
    161. 

  161. // CHECK:STDOUT:     .Access = %Access.decl
    162. 

  162. // CHECK:STDOUT:   }
    163. 

  163. // CHECK:STDOUT:   %Core.import = import Core
    164. 

  164. // CHECK:STDOUT:   %C.decl: %C.type = class_decl @C [template = constants.%C.generic] {
    165. 

  165. // CHECK:STDOUT:     %T.patt.loc4_9.1: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc4_9.2 (constants.%T.patt)]
    166. 

  166. // CHECK:STDOUT:     %T.param_patt: type = value_param_pattern %T.patt.loc4_9.1, runtime_param<invalid> [symbolic = %T.patt.loc4_9.2 (constants.%T.patt)]
    167. 

  167. // CHECK:STDOUT:   } {
    168. 

  168. // CHECK:STDOUT:     %T.param: type = value_param runtime_param<invalid>
    169. 

  169. // CHECK:STDOUT:     %T.loc4_9.1: type = bind_symbolic_name T, 0, %T.param [symbolic = %T.loc4_9.2 (constants.%T)]
    170. 

  170. // CHECK:STDOUT:   }
    171. 

  171. // CHECK:STDOUT:   %Adapter.decl: type = class_decl @Adapter [template = constants.%Adapter] {} {}
    172. 

  172. // CHECK:STDOUT:   %Access.decl: %Access.type = fn_decl @Access [template = constants.%Access] {
    173. 

  173. // CHECK:STDOUT:     %a.patt: %Adapter = binding_pattern a
    174. 

  174. // CHECK:STDOUT:     %a.param_patt: %Adapter = value_param_pattern %a.patt, runtime_param0
    175. 

  175. // CHECK:STDOUT:     %return.patt: %i32 = return_slot_pattern
    176. 

  176. // CHECK:STDOUT:     %return.param_patt: %i32 = out_param_pattern %return.patt, runtime_param1
    177. 

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

  178. // CHECK:STDOUT:     %int_32.loc12: Core.IntLiteral = int_value 32 [template = constants.%int_32]
    179. 

  179. // CHECK:STDOUT:     %i32.loc12: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
    180. 

  180. // CHECK:STDOUT:     %a.param: %Adapter = value_param runtime_param0
    181. 

  181. // CHECK:STDOUT:     %Adapter.ref: type = name_ref Adapter, file.%Adapter.decl [template = constants.%Adapter]
    182. 

  182. // CHECK:STDOUT:     %a: %Adapter = bind_name a, %a.param
    183. 

  183. // CHECK:STDOUT:     %return.param: ref %i32 = out_param runtime_param1
    184. 

  184. // CHECK:STDOUT:     %return: ref %i32 = return_slot %return.param
    185. 

  185. // CHECK:STDOUT:   }
    186. 

  186. // CHECK:STDOUT: }
    187. 

  187. // CHECK:STDOUT:
    188. 

  188. // CHECK:STDOUT: generic class @C(%T.loc4_9.1: type) {
    189. 

  189. // CHECK:STDOUT:   %T.loc4_9.2: type = bind_symbolic_name T, 0 [symbolic = %T.loc4_9.2 (constants.%T)]
    190. 

  190. // CHECK:STDOUT:   %T.patt.loc4_9.2: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc4_9.2 (constants.%T.patt)]
    191. 

  191. // CHECK:STDOUT:
    192. 

  192. // CHECK:STDOUT: !definition:
    193. 

  193. // CHECK:STDOUT:   %require_complete: <witness> = require_complete_type @C.%T.loc4_9.2 (%T) [symbolic = %require_complete (constants.%require_complete.4ae)]
    194. 

  194. // CHECK:STDOUT:   %C: type = class_type @C, @C(%T.loc4_9.2) [symbolic = %C (constants.%C.f2e)]
    195. 

  195. // CHECK:STDOUT:   %C.elem: type = unbound_element_type @C.%C (%C.f2e), @C.%T.loc4_9.2 (%T) [symbolic = %C.elem (constants.%C.elem.66c)]
    196. 

  196. // CHECK:STDOUT:   %struct_type.x: type = struct_type {.x: @C.%T.loc4_9.2 (%T)} [symbolic = %struct_type.x (constants.%struct_type.x.2ac)]
    197. 

  197. // CHECK:STDOUT:   %complete_type.loc6_1.2: <witness> = complete_type_witness @C.%struct_type.x (%struct_type.x.2ac) [symbolic = %complete_type.loc6_1.2 (constants.%complete_type.433)]
    198. 

  198. // CHECK:STDOUT:
    199. 

  199. // CHECK:STDOUT:   class {
    200. 

  200. // CHECK:STDOUT:     %.loc5: @C.%C.elem (%C.elem.66c) = field_decl x, element0 [template]
    201. 

  201. // CHECK:STDOUT:     %complete_type.loc6_1.1: <witness> = complete_type_witness %struct_type.x.2ac [symbolic = %complete_type.loc6_1.2 (constants.%complete_type.433)]
    202. 

  202. // CHECK:STDOUT:     complete_type_witness = %complete_type.loc6_1.1
    203. 

  203. // CHECK:STDOUT:
    204. 

  204. // CHECK:STDOUT:   !members:
    205. 

  205. // CHECK:STDOUT:     .Self = constants.%C.f2e
    206. 

  206. // CHECK:STDOUT:     .x = %.loc5
    207. 

  207. // CHECK:STDOUT:   }
    208. 

  208. // CHECK:STDOUT: }
    209. 

  209. // CHECK:STDOUT:
    210. 

  210. // CHECK:STDOUT: class @Adapter {
    211. 

  211. // CHECK:STDOUT:   %C.ref: %C.type = name_ref C, file.%C.decl [template = constants.%C.generic]
    212. 

  212. // CHECK:STDOUT:   %int_32: Core.IntLiteral = int_value 32 [template = constants.%int_32]
    213. 

  213. // CHECK:STDOUT:   %i32: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
    214. 

  214. // CHECK:STDOUT:   %C: type = class_type @C, @C(constants.%i32) [template = constants.%C.98a]
    215. 

  215. // CHECK:STDOUT:   adapt_decl %C [template]
    216. 

  216. // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %struct_type.x.ed6 [template = constants.%complete_type.1ec]
    217. 

  217. // CHECK:STDOUT:   complete_type_witness = %complete_type
    218. 

  218. // CHECK:STDOUT:
    219. 

  219. // CHECK:STDOUT: !members:
    220. 

  220. // CHECK:STDOUT:   .Self = constants.%Adapter
    221. 

  221. // CHECK:STDOUT: }
    222. 

  222. // CHECK:STDOUT:
    223. 

  223. // CHECK:STDOUT: fn @Access(%a.param_patt: %Adapter) -> %i32 {
    224. 

  224. // CHECK:STDOUT: !entry:
    225. 

  225. // CHECK:STDOUT:   %a.ref: %Adapter = name_ref a, %a
    226. 

  226. // CHECK:STDOUT:   %C.ref: %C.type = name_ref C, file.%C.decl [template = constants.%C.generic]
    227. 

  227. // CHECK:STDOUT:   %int_32.loc13: Core.IntLiteral = int_value 32 [template = constants.%int_32]
    228. 

  228. // CHECK:STDOUT:   %i32.loc13: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
    229. 

  229. // CHECK:STDOUT:   %C: type = class_type @C, @C(constants.%i32) [template = constants.%C.98a]
    230. 

  230. // CHECK:STDOUT:   %.loc13_13.1: %C.98a = as_compatible %a.ref
    231. 

  231. // CHECK:STDOUT:   %.loc13_13.2: %C.98a = converted %a.ref, %.loc13_13.1
    232. 

  232. // CHECK:STDOUT:   %x.ref: %C.elem.476 = name_ref x, @C.%.loc5 [template = @C.%.loc5]
    233. 

  233. // CHECK:STDOUT:   %.loc13_23.1: ref %i32 = class_element_access %.loc13_13.2, element0
    234. 

  234. // CHECK:STDOUT:   %.loc13_23.2: %i32 = bind_value %.loc13_23.1
    235. 

  235. // CHECK:STDOUT:   return %.loc13_23.2
    236. 

  236. // CHECK:STDOUT: }
    237. 

  237. // CHECK:STDOUT:
    238. 

  238. // CHECK:STDOUT: specific @C(constants.%T) {
    239. 

  239. // CHECK:STDOUT:   %T.loc4_9.2 => constants.%T
    240. 

  240. // CHECK:STDOUT:   %T.patt.loc4_9.2 => constants.%T
    241. 

  241. // CHECK:STDOUT: }
    242. 

  242. // CHECK:STDOUT:
    243. 

  243. // CHECK:STDOUT: specific @C(%T.loc4_9.2) {}
    244. 

  244. // CHECK:STDOUT:
    245. 

  245. // CHECK:STDOUT: specific @C(constants.%i32) {
    246. 

  246. // CHECK:STDOUT:   %T.loc4_9.2 => constants.%i32
    247. 

  247. // CHECK:STDOUT:   %T.patt.loc4_9.2 => constants.%i32
    248. 

  248. // CHECK:STDOUT:
    249. 

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

  250. // CHECK:STDOUT:   %require_complete => constants.%complete_type.f8a
    251. 

  251. // CHECK:STDOUT:   %C => constants.%C.98a
    252. 

  252. // CHECK:STDOUT:   %C.elem => constants.%C.elem.476
    253. 

  253. // CHECK:STDOUT:   %struct_type.x => constants.%struct_type.x.ed6
    254. 

  254. // CHECK:STDOUT:   %complete_type.loc6_1.2 => constants.%complete_type.1ec
    255. 

  255. // CHECK:STDOUT: }
    256. 

  256. // CHECK:STDOUT:
    257. 

  257. // CHECK:STDOUT: --- import_adapt_specific_type.carbon
    258. 

  258. // CHECK:STDOUT:
    259. 

  259. // CHECK:STDOUT: constants {
    260. 

  260. // CHECK:STDOUT:   %Adapter: type = class_type @Adapter [template]
    261. 

  261. // CHECK:STDOUT:   %int_32: Core.IntLiteral = int_value 32 [template]
    262. 

  262. // CHECK:STDOUT:   %i32: type = class_type @Int, @Int(%int_32) [template]
    263. 

  263. // CHECK:STDOUT:   %C.type: type = generic_class_type @C [template]
    264. 

  264. // CHECK:STDOUT:   %C.generic: %C.type = struct_value () [template]
    265. 

  265. // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic]
    266. 

  266. // CHECK:STDOUT:   %struct_type.x.2ac: type = struct_type {.x: %T} [symbolic]
    267. 

  267. // CHECK:STDOUT:   %complete_type.433: <witness> = complete_type_witness %struct_type.x.2ac [symbolic]
    268. 

  268. // CHECK:STDOUT:   %C.f2e: type = class_type @C, @C(%T) [symbolic]
    269. 

  269. // CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic]
    270. 

  270. // CHECK:STDOUT:   %C.239: type = class_type @C, @C(%i32) [template]
    271. 

  271. // CHECK:STDOUT:   %struct_type.x.767: type = struct_type {.x: %i32} [template]
    272. 

  272. // CHECK:STDOUT:   %complete_type.c07: <witness> = complete_type_witness %struct_type.x.767 [template]
    273. 

  273. // CHECK:STDOUT:   %require_complete.4ae: <witness> = require_complete_type %T [symbolic]
    274. 

  274. // CHECK:STDOUT:   %C.elem.66c: type = unbound_element_type %C.f2e, %T [symbolic]
    275. 

  275. // CHECK:STDOUT:   %i32.builtin: type = int_type signed, %int_32 [template]
    276. 

  276. // CHECK:STDOUT:   %complete_type.f8a: <witness> = complete_type_witness %i32.builtin [template]
    277. 

  277. // CHECK:STDOUT:   %C.elem.ed6: type = unbound_element_type %C.239, %i32 [template]
    278. 

  278. // CHECK:STDOUT:   %ImportedAccess.type: type = fn_type @ImportedAccess [template]
    279. 

  279. // CHECK:STDOUT:   %ImportedAccess: %ImportedAccess.type = struct_value () [template]
    280. 

  280. // CHECK:STDOUT: }
    281. 

  281. // CHECK:STDOUT:
    282. 

  282. // CHECK:STDOUT: imports {
    283. 

  283. // CHECK:STDOUT:   %import_ref.bb9: %C.type = import_ref Main//adapt_specific_type, C, loaded [template = constants.%C.generic]
    284. 

  284. // CHECK:STDOUT:   %import_ref.c01: type = import_ref Main//adapt_specific_type, Adapter, loaded [template = constants.%Adapter]
    285. 

  285. // CHECK:STDOUT:   %import_ref.baa = import_ref Main//adapt_specific_type, Access, unloaded
    286. 

  286. // CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [template] {
    287. 

  287. // CHECK:STDOUT:     .Int = %import_ref.2c8
    288. 

  288. // CHECK:STDOUT:     import Core//prelude
    289. 

  289. // CHECK:STDOUT:     import Core//prelude/...
    290. 

  290. // CHECK:STDOUT:   }
    291. 

  291. // CHECK:STDOUT:   %import_ref.b5f: <witness> = import_ref Main//adapt_specific_type, loc6_1, loaded [symbolic = @C.%complete_type (constants.%complete_type.433)]
    292. 

  292. // CHECK:STDOUT:   %import_ref.4c0 = import_ref Main//adapt_specific_type, inst27 [no loc], unloaded
    293. 

  293. // CHECK:STDOUT:   %import_ref.262: @C.%C.elem (%C.elem.66c) = import_ref Main//adapt_specific_type, loc5_8, loaded [template = %.22b]
    294. 

  294. // CHECK:STDOUT:   %import_ref.709: <witness> = import_ref Main//adapt_specific_type, loc10_1, loaded [template = constants.%complete_type.c07]
    295. 

  295. // CHECK:STDOUT:   %import_ref.feb = import_ref Main//adapt_specific_type, inst42 [no loc], unloaded
    296. 

  296. // CHECK:STDOUT: }
    297. 

  297. // CHECK:STDOUT:
    298. 

  298. // CHECK:STDOUT: file {
    299. 

  299. // CHECK:STDOUT:   package: <namespace> = namespace [template] {
    300. 

  300. // CHECK:STDOUT:     .C = imports.%import_ref.bb9
    301. 

  301. // CHECK:STDOUT:     .Adapter = imports.%import_ref.c01
    302. 

  302. // CHECK:STDOUT:     .Access = imports.%import_ref.baa
    303. 

  303. // CHECK:STDOUT:     .Core = imports.%Core
    304. 

  304. // CHECK:STDOUT:     .ImportedAccess = %ImportedAccess.decl
    305. 

  305. // CHECK:STDOUT:   }
    306. 

  306. // CHECK:STDOUT:   %Core.import = import Core
    307. 

  307. // CHECK:STDOUT:   %default.import = import <invalid>
    308. 

  308. // CHECK:STDOUT:   %ImportedAccess.decl: %ImportedAccess.type = fn_decl @ImportedAccess [template = constants.%ImportedAccess] {
    309. 

  309. // CHECK:STDOUT:     %a.patt: %Adapter = binding_pattern a
    310. 

  310. // CHECK:STDOUT:     %a.param_patt: %Adapter = value_param_pattern %a.patt, runtime_param0
    311. 

  311. // CHECK:STDOUT:     %return.patt: %i32 = return_slot_pattern
    312. 

  312. // CHECK:STDOUT:     %return.param_patt: %i32 = out_param_pattern %return.patt, runtime_param1
    313. 

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

  314. // CHECK:STDOUT:     %int_32.loc6: Core.IntLiteral = int_value 32 [template = constants.%int_32]
    315. 

  315. // CHECK:STDOUT:     %i32.loc6: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
    316. 

  316. // CHECK:STDOUT:     %a.param: %Adapter = value_param runtime_param0
    317. 

  317. // CHECK:STDOUT:     %Adapter.ref: type = name_ref Adapter, imports.%import_ref.c01 [template = constants.%Adapter]
    318. 

  318. // CHECK:STDOUT:     %a: %Adapter = bind_name a, %a.param
    319. 

  319. // CHECK:STDOUT:     %return.param: ref %i32 = out_param runtime_param1
    320. 

  320. // CHECK:STDOUT:     %return: ref %i32 = return_slot %return.param
    321. 

  321. // CHECK:STDOUT:   }
    322. 

  322. // CHECK:STDOUT: }
    323. 

  323. // CHECK:STDOUT:
    324. 

  324. // CHECK:STDOUT: class @Adapter [from "adapt_specific_type.carbon"] {
    325. 

  325. // CHECK:STDOUT:   complete_type_witness = imports.%import_ref.709
    326. 

  326. // CHECK:STDOUT:
    327. 

  327. // CHECK:STDOUT: !members:
    328. 

  328. // CHECK:STDOUT:   .Self = imports.%import_ref.feb
    329. 

  329. // CHECK:STDOUT: }
    330. 

  330. // CHECK:STDOUT:
    331. 

  331. // CHECK:STDOUT: generic class @C(constants.%T: type) [from "adapt_specific_type.carbon"] {
    332. 

  332. // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
    333. 

  333. // CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt (constants.%T.patt)]
    334. 

  334. // CHECK:STDOUT:
    335. 

  335. // CHECK:STDOUT: !definition:
    336. 

  336. // CHECK:STDOUT:   %require_complete: <witness> = require_complete_type @C.%T (%T) [symbolic = %require_complete (constants.%require_complete.4ae)]
    337. 

  337. // CHECK:STDOUT:   %C: type = class_type @C, @C(%T) [symbolic = %C (constants.%C.f2e)]
    338. 

  338. // CHECK:STDOUT:   %C.elem: type = unbound_element_type @C.%C (%C.f2e), @C.%T (%T) [symbolic = %C.elem (constants.%C.elem.66c)]
    339. 

  339. // CHECK:STDOUT:   %struct_type.x: type = struct_type {.x: @C.%T (%T)} [symbolic = %struct_type.x (constants.%struct_type.x.2ac)]
    340. 

  340. // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness @C.%struct_type.x (%struct_type.x.2ac) [symbolic = %complete_type (constants.%complete_type.433)]
    341. 

  341. // CHECK:STDOUT:
    342. 

  342. // CHECK:STDOUT:   class {
    343. 

  343. // CHECK:STDOUT:     complete_type_witness = imports.%import_ref.b5f
    344. 

  344. // CHECK:STDOUT:
    345. 

  345. // CHECK:STDOUT:   !members:
    346. 

  346. // CHECK:STDOUT:     .Self = imports.%import_ref.4c0
    347. 

  347. // CHECK:STDOUT:     .x = imports.%import_ref.262
    348. 

  348. // CHECK:STDOUT:   }
    349. 

  349. // CHECK:STDOUT: }
    350. 

  350. // CHECK:STDOUT:
    351. 

  351. // CHECK:STDOUT: fn @ImportedAccess(%a.param_patt: %Adapter) -> %i32 {
    352. 

  352. // CHECK:STDOUT: !entry:
    353. 

  353. // CHECK:STDOUT:   %a.ref: %Adapter = name_ref a, %a
    354. 

  354. // CHECK:STDOUT:   %C.ref: %C.type = name_ref C, imports.%import_ref.bb9 [template = constants.%C.generic]
    355. 

  355. // CHECK:STDOUT:   %int_32.loc7: Core.IntLiteral = int_value 32 [template = constants.%int_32]
    356. 

  356. // CHECK:STDOUT:   %i32.loc7: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
    357. 

  357. // CHECK:STDOUT:   %C: type = class_type @C, @C(constants.%i32) [template = constants.%C.239]
    358. 

  358. // CHECK:STDOUT:   %.loc7_13.1: %C.239 = as_compatible %a.ref
    359. 

  359. // CHECK:STDOUT:   %.loc7_13.2: %C.239 = converted %a.ref, %.loc7_13.1
    360. 

  360. // CHECK:STDOUT:   %x.ref: %C.elem.ed6 = name_ref x, imports.%import_ref.262 [template = imports.%.22b]
    361. 

  361. // CHECK:STDOUT:   %.loc7_23.1: ref %i32 = class_element_access %.loc7_13.2, element0
    362. 

  362. // CHECK:STDOUT:   %.loc7_23.2: %i32 = bind_value %.loc7_23.1
    363. 

  363. // CHECK:STDOUT:   return %.loc7_23.2
    364. 

  364. // CHECK:STDOUT: }
    365. 

  365. // CHECK:STDOUT:
    366. 

  366. // CHECK:STDOUT: specific @C(constants.%T) {
    367. 

  367. // CHECK:STDOUT:   %T => constants.%T
    368. 

  368. // CHECK:STDOUT:   %T.patt => constants.%T
    369. 

  369. // CHECK:STDOUT: }
    370. 

  370. // CHECK:STDOUT:
    371. 

  371. // CHECK:STDOUT: specific @C(constants.%i32) {
    372. 

  372. // CHECK:STDOUT:   %T => constants.%i32
    373. 

  373. // CHECK:STDOUT:   %T.patt => constants.%i32
    374. 

  374. // CHECK:STDOUT:
    375. 

  375. // CHECK:STDOUT: !definition:
    376. 

  376. // CHECK:STDOUT:   %require_complete => constants.%complete_type.f8a
    377. 

  377. // CHECK:STDOUT:   %C => constants.%C.239
    378. 

  378. // CHECK:STDOUT:   %C.elem => constants.%C.elem.ed6
    379. 

  379. // CHECK:STDOUT:   %struct_type.x => constants.%struct_type.x.767
    380. 

  380. // CHECK:STDOUT:   %complete_type => constants.%complete_type.c07
    381. 

  381. // CHECK:STDOUT: }
    382. 

  382. // CHECK:STDOUT:
    383. 

  383. // CHECK:STDOUT: specific @C(%T) {}
    384. 

  384. // CHECK:STDOUT:
    385. 

  385. // CHECK:STDOUT: --- fail_todo_extend_adapt_specific_type.carbon
    386. 

  386. // CHECK:STDOUT:
    387. 

  387. // CHECK:STDOUT: constants {
    388. 

  388. // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic]
    389. 

  389. // CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic]
    390. 

  390. // CHECK:STDOUT:   %C.type: type = generic_class_type @C [template]
    391. 

  391. // CHECK:STDOUT:   %C.generic: %C.type = struct_value () [template]
    392. 

  392. // CHECK:STDOUT:   %C.f2e: type = class_type @C, @C(%T) [symbolic]
    393. 

  393. // CHECK:STDOUT:   %require_complete.4ae: <witness> = require_complete_type %T [symbolic]
    394. 

  394. // CHECK:STDOUT:   %C.elem.66c: type = unbound_element_type %C.f2e, %T [symbolic]
    395. 

  395. // CHECK:STDOUT:   %struct_type.x.2ac: type = struct_type {.x: %T} [symbolic]
    396. 

  396. // CHECK:STDOUT:   %complete_type.433: <witness> = complete_type_witness %struct_type.x.2ac [symbolic]
    397. 

  397. // CHECK:STDOUT:   %Adapter: type = class_type @Adapter [template]
    398. 

  398. // CHECK:STDOUT:   %int_32: Core.IntLiteral = int_value 32 [template]
    399. 

  399. // CHECK:STDOUT:   %i32: type = class_type @Int, @Int(%int_32) [template]
    400. 

  400. // CHECK:STDOUT:   %C.98a: type = class_type @C, @C(%i32) [template]
    401. 

  401. // CHECK:STDOUT:   %i32.builtin: type = int_type signed, %int_32 [template]
    402. 

  402. // CHECK:STDOUT:   %complete_type.f8a: <witness> = complete_type_witness %i32.builtin [template]
    403. 

  403. // CHECK:STDOUT:   %C.elem.476: type = unbound_element_type %C.98a, %i32 [template]
    404. 

  404. // CHECK:STDOUT:   %struct_type.x.ed6: type = struct_type {.x: %i32} [template]
    405. 

  405. // CHECK:STDOUT:   %complete_type.1ec: <witness> = complete_type_witness %struct_type.x.ed6 [template]
    406. 

  406. // CHECK:STDOUT:   %Access.type: type = fn_type @Access [template]
    407. 

  407. // CHECK:STDOUT:   %Access: %Access.type = struct_value () [template]
    408. 

  408. // CHECK:STDOUT: }
    409. 

  409. // CHECK:STDOUT:
    410. 

  410. // CHECK:STDOUT: imports {
    411. 

  411. // CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [template] {
    412. 

  412. // CHECK:STDOUT:     .Int = %import_ref.485
    413. 

  413. // CHECK:STDOUT:     .ImplicitAs = %import_ref.d44
    414. 

  414. // CHECK:STDOUT:     import Core//prelude
    415. 

  415. // CHECK:STDOUT:     import Core//prelude/...
    416. 

  416. // CHECK:STDOUT:   }
    417. 

  417. // CHECK:STDOUT: }
    418. 

  418. // CHECK:STDOUT:
    419. 

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

  420. // CHECK:STDOUT:   package: <namespace> = namespace [template] {
    421. 

  421. // CHECK:STDOUT:     .Core = imports.%Core
    422. 

  422. // CHECK:STDOUT:     .C = %C.decl
    423. 

  423. // CHECK:STDOUT:     .Adapter = %Adapter.decl
    424. 

  424. // CHECK:STDOUT:     .Access = %Access.decl
    425. 

  425. // CHECK:STDOUT:   }
    426. 

  426. // CHECK:STDOUT:   %Core.import = import Core
    427. 

  427. // CHECK:STDOUT:   %C.decl: %C.type = class_decl @C [template = constants.%C.generic] {
    428. 

  428. // CHECK:STDOUT:     %T.patt.loc4_9.1: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc4_9.2 (constants.%T.patt)]
    429. 

  429. // CHECK:STDOUT:     %T.param_patt: type = value_param_pattern %T.patt.loc4_9.1, runtime_param<invalid> [symbolic = %T.patt.loc4_9.2 (constants.%T.patt)]
    430. 

  430. // CHECK:STDOUT:   } {
    431. 

  431. // CHECK:STDOUT:     %T.param: type = value_param runtime_param<invalid>
    432. 

  432. // CHECK:STDOUT:     %T.loc4_9.1: type = bind_symbolic_name T, 0, %T.param [symbolic = %T.loc4_9.2 (constants.%T)]
    433. 

  433. // CHECK:STDOUT:   }
    434. 

  434. // CHECK:STDOUT:   %Adapter.decl: type = class_decl @Adapter [template = constants.%Adapter] {} {}
    435. 

  435. // CHECK:STDOUT:   %Access.decl: %Access.type = fn_decl @Access [template = constants.%Access] {
    436. 

  436. // CHECK:STDOUT:     %a.patt: %Adapter = binding_pattern a
    437. 

  437. // CHECK:STDOUT:     %a.param_patt: %Adapter = value_param_pattern %a.patt, runtime_param0
    438. 

  438. // CHECK:STDOUT:     %return.patt: %i32 = return_slot_pattern
    439. 

  439. // CHECK:STDOUT:     %return.param_patt: %i32 = out_param_pattern %return.patt, runtime_param1
    440. 

  440. // CHECK:STDOUT:   } {
    441. 

  441. // CHECK:STDOUT:     %int_32: Core.IntLiteral = int_value 32 [template = constants.%int_32]
    442. 

  442. // CHECK:STDOUT:     %i32: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
    443. 

  443. // CHECK:STDOUT:     %a.param: %Adapter = value_param runtime_param0
    444. 

  444. // CHECK:STDOUT:     %Adapter.ref: type = name_ref Adapter, file.%Adapter.decl [template = constants.%Adapter]
    445. 

  445. // CHECK:STDOUT:     %a: %Adapter = bind_name a, %a.param
    446. 

  446. // CHECK:STDOUT:     %return.param: ref %i32 = out_param runtime_param1
    447. 

  447. // CHECK:STDOUT:     %return: ref %i32 = return_slot %return.param
    448. 

  448. // CHECK:STDOUT:   }
    449. 

  449. // CHECK:STDOUT: }
    450. 

  450. // CHECK:STDOUT:
    451. 

  451. // CHECK:STDOUT: generic class @C(%T.loc4_9.1: type) {
    452. 

  452. // CHECK:STDOUT:   %T.loc4_9.2: type = bind_symbolic_name T, 0 [symbolic = %T.loc4_9.2 (constants.%T)]
    453. 

  453. // CHECK:STDOUT:   %T.patt.loc4_9.2: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc4_9.2 (constants.%T.patt)]
    454. 

  454. // CHECK:STDOUT:
    455. 

  455. // CHECK:STDOUT: !definition:
    456. 

  456. // CHECK:STDOUT:   %require_complete: <witness> = require_complete_type @C.%T.loc4_9.2 (%T) [symbolic = %require_complete (constants.%require_complete.4ae)]
    457. 

  457. // CHECK:STDOUT:   %C: type = class_type @C, @C(%T.loc4_9.2) [symbolic = %C (constants.%C.f2e)]
    458. 

  458. // CHECK:STDOUT:   %C.elem: type = unbound_element_type @C.%C (%C.f2e), @C.%T.loc4_9.2 (%T) [symbolic = %C.elem (constants.%C.elem.66c)]
    459. 

  459. // CHECK:STDOUT:   %struct_type.x: type = struct_type {.x: @C.%T.loc4_9.2 (%T)} [symbolic = %struct_type.x (constants.%struct_type.x.2ac)]
    460. 

  460. // CHECK:STDOUT:   %complete_type.loc6_1.2: <witness> = complete_type_witness @C.%struct_type.x (%struct_type.x.2ac) [symbolic = %complete_type.loc6_1.2 (constants.%complete_type.433)]
    461. 

  461. // CHECK:STDOUT:
    462. 

  462. // CHECK:STDOUT:   class {
    463. 

  463. // CHECK:STDOUT:     %.loc5: @C.%C.elem (%C.elem.66c) = field_decl x, element0 [template]
    464. 

  464. // CHECK:STDOUT:     %complete_type.loc6_1.1: <witness> = complete_type_witness %struct_type.x.2ac [symbolic = %complete_type.loc6_1.2 (constants.%complete_type.433)]
    465. 

  465. // CHECK:STDOUT:     complete_type_witness = %complete_type.loc6_1.1
    466. 

  466. // CHECK:STDOUT:
    467. 

  467. // CHECK:STDOUT:   !members:
    468. 

  468. // CHECK:STDOUT:     .Self = constants.%C.f2e
    469. 

  469. // CHECK:STDOUT:     .x = %.loc5
    470. 

  470. // CHECK:STDOUT:   }
    471. 

  471. // CHECK:STDOUT: }
    472. 

  472. // CHECK:STDOUT:
    473. 

  473. // CHECK:STDOUT: class @Adapter {
    474. 

  474. // CHECK:STDOUT:   %C.ref: %C.type = name_ref C, file.%C.decl [template = constants.%C.generic]
    475. 

  475. // CHECK:STDOUT:   %int_32: Core.IntLiteral = int_value 32 [template = constants.%int_32]
    476. 

  476. // CHECK:STDOUT:   %i32: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
    477. 

  477. // CHECK:STDOUT:   %C: type = class_type @C, @C(constants.%i32) [template = constants.%C.98a]
    478. 

  478. // CHECK:STDOUT:   adapt_decl %C [template]
    479. 

  479. // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %struct_type.x.ed6 [template = constants.%complete_type.1ec]
    480. 

  480. // CHECK:STDOUT:   complete_type_witness = %complete_type
    481. 

  481. // CHECK:STDOUT:
    482. 

  482. // CHECK:STDOUT: !members:
    483. 

  483. // CHECK:STDOUT:   .Self = constants.%Adapter
    484. 

  484. // CHECK:STDOUT:   extend %C
    485. 

  485. // CHECK:STDOUT: }
    486. 

  486. // CHECK:STDOUT:
    487. 

  487. // CHECK:STDOUT: fn @Access(%a.param_patt: %Adapter) -> %i32 {
    488. 

  488. // CHECK:STDOUT: !entry:
    489. 

  489. // CHECK:STDOUT:   %a.ref: %Adapter = name_ref a, %a
    490. 

  490. // CHECK:STDOUT:   %x.ref: %C.elem.476 = name_ref x, @C.%.loc5 [template = @C.%.loc5]
    491. 

  491. // CHECK:STDOUT:   %.loc21_11.1: %C.98a = converted %a.ref, <error> [template = <error>]
    492. 

  492. // CHECK:STDOUT:   %.loc21_11.2: %i32 = class_element_access <error>, element0 [template = <error>]
    493. 

  493. // CHECK:STDOUT:   return <error>
    494. 

  494. // CHECK:STDOUT: }
    495. 

  495. // CHECK:STDOUT:
    496. 

  496. // CHECK:STDOUT: specific @C(constants.%T) {
    497. 

  497. // CHECK:STDOUT:   %T.loc4_9.2 => constants.%T
    498. 

  498. // CHECK:STDOUT:   %T.patt.loc4_9.2 => constants.%T
    499. 

  499. // CHECK:STDOUT: }
    500. 

  500. // CHECK:STDOUT:
    501. 

  501. // CHECK:STDOUT: specific @C(%T.loc4_9.2) {}
    502. 

  502. // CHECK:STDOUT:
    503. 

  503. // CHECK:STDOUT: specific @C(constants.%i32) {
    504. 

  504. // CHECK:STDOUT:   %T.loc4_9.2 => constants.%i32
    505. 

  505. // CHECK:STDOUT:   %T.patt.loc4_9.2 => constants.%i32
    506. 

  506. // CHECK:STDOUT:
    507. 

  507. // CHECK:STDOUT: !definition:
    508. 

  508. // CHECK:STDOUT:   %require_complete => constants.%complete_type.f8a
    509. 

  509. // CHECK:STDOUT:   %C => constants.%C.98a
    510. 

  510. // CHECK:STDOUT:   %C.elem => constants.%C.elem.476
    511. 

  511. // CHECK:STDOUT:   %struct_type.x => constants.%struct_type.x.ed6
    512. 

  512. // CHECK:STDOUT:   %complete_type.loc6_1.2 => constants.%complete_type.1ec
    513. 

  513. // CHECK:STDOUT: }
    514. 

  514. // CHECK:STDOUT:
    515. 

  515. // CHECK:STDOUT: --- extend_adapt_specific_type_library.carbon
    516. 

  516. // CHECK:STDOUT:
    517. 

  517. // CHECK:STDOUT: constants {
    518. 

  518. // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic]
    519. 

  519. // CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic]
    520. 

  520. // CHECK:STDOUT:   %C.type: type = generic_class_type @C [template]
    521. 

  521. // CHECK:STDOUT:   %C.generic: %C.type = struct_value () [template]
    522. 

  522. // CHECK:STDOUT:   %C.f2e: type = class_type @C, @C(%T) [symbolic]
    523. 

  523. // CHECK:STDOUT:   %require_complete.4ae: <witness> = require_complete_type %T [symbolic]
    524. 

  524. // CHECK:STDOUT:   %C.elem.66c: type = unbound_element_type %C.f2e, %T [symbolic]
    525. 

  525. // CHECK:STDOUT:   %struct_type.x.2ac: type = struct_type {.x: %T} [symbolic]
    526. 

  526. // CHECK:STDOUT:   %complete_type.433: <witness> = complete_type_witness %struct_type.x.2ac [symbolic]
    527. 

  527. // CHECK:STDOUT:   %Adapter: type = class_type @Adapter [template]
    528. 

  528. // CHECK:STDOUT:   %int_32: Core.IntLiteral = int_value 32 [template]
    529. 

  529. // CHECK:STDOUT:   %i32: type = class_type @Int, @Int(%int_32) [template]
    530. 

  530. // CHECK:STDOUT:   %C.98a: type = class_type @C, @C(%i32) [template]
    531. 

  531. // CHECK:STDOUT:   %i32.builtin: type = int_type signed, %int_32 [template]
    532. 

  532. // CHECK:STDOUT:   %complete_type.f8a: <witness> = complete_type_witness %i32.builtin [template]
    533. 

  533. // CHECK:STDOUT:   %C.elem.476: type = unbound_element_type %C.98a, %i32 [template]
    534. 

  534. // CHECK:STDOUT:   %struct_type.x.ed6: type = struct_type {.x: %i32} [template]
    535. 

  535. // CHECK:STDOUT:   %complete_type.1ec: <witness> = complete_type_witness %struct_type.x.ed6 [template]
    536. 

  536. // CHECK:STDOUT: }
    537. 

  537. // CHECK:STDOUT:
    538. 

  538. // CHECK:STDOUT: imports {
    539. 

  539. // CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [template] {
    540. 

  540. // CHECK:STDOUT:     .Int = %import_ref.485
    541. 

  541. // CHECK:STDOUT:     import Core//prelude
    542. 

  542. // CHECK:STDOUT:     import Core//prelude/...
    543. 

  543. // CHECK:STDOUT:   }
    544. 

  544. // CHECK:STDOUT: }
    545. 

  545. // CHECK:STDOUT:
    546. 

  546. // CHECK:STDOUT: file {
    547. 

  547. // CHECK:STDOUT:   package: <namespace> = namespace [template] {
    548. 

  548. // CHECK:STDOUT:     .Core = imports.%Core
    549. 

  549. // CHECK:STDOUT:     .C = %C.decl
    550. 

  550. // CHECK:STDOUT:     .Adapter = %Adapter.decl
    551. 

  551. // CHECK:STDOUT:   }
    552. 

  552. // CHECK:STDOUT:   %Core.import = import Core
    553. 

  553. // CHECK:STDOUT:   %C.decl: %C.type = class_decl @C [template = constants.%C.generic] {
    554. 

  554. // CHECK:STDOUT:     %T.patt.loc7_9.1: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc7_9.2 (constants.%T.patt)]
    555. 

  555. // CHECK:STDOUT:     %T.param_patt: type = value_param_pattern %T.patt.loc7_9.1, runtime_param<invalid> [symbolic = %T.patt.loc7_9.2 (constants.%T.patt)]
    556. 

  556. // CHECK:STDOUT:   } {
    557. 

  557. // CHECK:STDOUT:     %T.param: type = value_param runtime_param<invalid>
    558. 

  558. // CHECK:STDOUT:     %T.loc7_9.1: type = bind_symbolic_name T, 0, %T.param [symbolic = %T.loc7_9.2 (constants.%T)]
    559. 

  559. // CHECK:STDOUT:   }
    560. 

  560. // CHECK:STDOUT:   %Adapter.decl: type = class_decl @Adapter [template = constants.%Adapter] {} {}
    561. 

  561. // CHECK:STDOUT: }
    562. 

  562. // CHECK:STDOUT:
    563. 

  563. // CHECK:STDOUT: generic class @C(%T.loc7_9.1: type) {
    564. 

  564. // CHECK:STDOUT:   %T.loc7_9.2: type = bind_symbolic_name T, 0 [symbolic = %T.loc7_9.2 (constants.%T)]
    565. 

  565. // CHECK:STDOUT:   %T.patt.loc7_9.2: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc7_9.2 (constants.%T.patt)]
    566. 

  566. // CHECK:STDOUT:
    567. 

  567. // CHECK:STDOUT: !definition:
    568. 

  568. // CHECK:STDOUT:   %require_complete: <witness> = require_complete_type @C.%T.loc7_9.2 (%T) [symbolic = %require_complete (constants.%require_complete.4ae)]
    569. 

  569. // CHECK:STDOUT:   %C: type = class_type @C, @C(%T.loc7_9.2) [symbolic = %C (constants.%C.f2e)]
    570. 

  570. // CHECK:STDOUT:   %C.elem: type = unbound_element_type @C.%C (%C.f2e), @C.%T.loc7_9.2 (%T) [symbolic = %C.elem (constants.%C.elem.66c)]
    571. 

  571. // CHECK:STDOUT:   %struct_type.x: type = struct_type {.x: @C.%T.loc7_9.2 (%T)} [symbolic = %struct_type.x (constants.%struct_type.x.2ac)]
    572. 

  572. // CHECK:STDOUT:   %complete_type.loc9_1.2: <witness> = complete_type_witness @C.%struct_type.x (%struct_type.x.2ac) [symbolic = %complete_type.loc9_1.2 (constants.%complete_type.433)]
    573. 

  573. // CHECK:STDOUT:
    574. 

  574. // CHECK:STDOUT:   class {
    575. 

  575. // CHECK:STDOUT:     %.loc8: @C.%C.elem (%C.elem.66c) = field_decl x, element0 [template]
    576. 

  576. // CHECK:STDOUT:     %complete_type.loc9_1.1: <witness> = complete_type_witness %struct_type.x.2ac [symbolic = %complete_type.loc9_1.2 (constants.%complete_type.433)]
    577. 

  577. // CHECK:STDOUT:     complete_type_witness = %complete_type.loc9_1.1
    578. 

  578. // CHECK:STDOUT:
    579. 

  579. // CHECK:STDOUT:   !members:
    580. 

  580. // CHECK:STDOUT:     .Self = constants.%C.f2e
    581. 

  581. // CHECK:STDOUT:     .x = %.loc8
    582. 

  582. // CHECK:STDOUT:   }
    583. 

  583. // CHECK:STDOUT: }
    584. 

  584. // CHECK:STDOUT:
    585. 

  585. // CHECK:STDOUT: class @Adapter {
    586. 

  586. // CHECK:STDOUT:   %C.ref: %C.type = name_ref C, file.%C.decl [template = constants.%C.generic]
    587. 

  587. // CHECK:STDOUT:   %int_32: Core.IntLiteral = int_value 32 [template = constants.%int_32]
    588. 

  588. // CHECK:STDOUT:   %i32: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
    589. 

  589. // CHECK:STDOUT:   %C: type = class_type @C, @C(constants.%i32) [template = constants.%C.98a]
    590. 

  590. // CHECK:STDOUT:   adapt_decl %C [template]
    591. 

  591. // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %struct_type.x.ed6 [template = constants.%complete_type.1ec]
    592. 

  592. // CHECK:STDOUT:   complete_type_witness = %complete_type
    593. 

  593. // CHECK:STDOUT:
    594. 

  594. // CHECK:STDOUT: !members:
    595. 

  595. // CHECK:STDOUT:   .Self = constants.%Adapter
    596. 

  596. // CHECK:STDOUT:   extend %C
    597. 

  597. // CHECK:STDOUT: }
    598. 

  598. // CHECK:STDOUT:
    599. 

  599. // CHECK:STDOUT: specific @C(constants.%T) {
    600. 

  600. // CHECK:STDOUT:   %T.loc7_9.2 => constants.%T
    601. 

  601. // CHECK:STDOUT:   %T.patt.loc7_9.2 => constants.%T
    602. 

  602. // CHECK:STDOUT: }
    603. 

  603. // CHECK:STDOUT:
    604. 

  604. // CHECK:STDOUT: specific @C(%T.loc7_9.2) {}
    605. 

  605. // CHECK:STDOUT:
    606. 

  606. // CHECK:STDOUT: specific @C(constants.%i32) {
    607. 

  607. // CHECK:STDOUT:   %T.loc7_9.2 => constants.%i32
    608. 

  608. // CHECK:STDOUT:   %T.patt.loc7_9.2 => constants.%i32
    609. 

  609. // CHECK:STDOUT:
    610. 

  610. // CHECK:STDOUT: !definition:
    611. 

  611. // CHECK:STDOUT:   %require_complete => constants.%complete_type.f8a
    612. 

  612. // CHECK:STDOUT:   %C => constants.%C.98a
    613. 

  613. // CHECK:STDOUT:   %C.elem => constants.%C.elem.476
    614. 

  614. // CHECK:STDOUT:   %struct_type.x => constants.%struct_type.x.ed6
    615. 

  615. // CHECK:STDOUT:   %complete_type.loc9_1.2 => constants.%complete_type.1ec
    616. 

  616. // CHECK:STDOUT: }
    617. 

  617. // CHECK:STDOUT:
    618. 

  618. // CHECK:STDOUT: --- fail_todo_import_extend_adapt_specific_type.carbon
    619. 

  619. // CHECK:STDOUT:
    620. 

  620. // CHECK:STDOUT: constants {
    621. 

  621. // CHECK:STDOUT:   %Adapter: type = class_type @Adapter [template]
    622. 

  622. // CHECK:STDOUT:   %int_32: Core.IntLiteral = int_value 32 [template]
    623. 

  623. // CHECK:STDOUT:   %i32: type = class_type @Int, @Int(%int_32) [template]
    624. 

  624. // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic]
    625. 

  625. // CHECK:STDOUT:   %struct_type.x.2ac: type = struct_type {.x: %T} [symbolic]
    626. 

  626. // CHECK:STDOUT:   %complete_type.433: <witness> = complete_type_witness %struct_type.x.2ac [symbolic]
    627. 

  627. // CHECK:STDOUT:   %C.f2e: type = class_type @C, @C(%T) [symbolic]
    628. 

  628. // CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic]
    629. 

  629. // CHECK:STDOUT:   %C.239: type = class_type @C, @C(%i32) [template]
    630. 

  630. // CHECK:STDOUT:   %struct_type.x.767: type = struct_type {.x: %i32} [template]
    631. 

  631. // CHECK:STDOUT:   %complete_type.c07: <witness> = complete_type_witness %struct_type.x.767 [template]
    632. 

  632. // CHECK:STDOUT:   %require_complete.4ae: <witness> = require_complete_type %T [symbolic]
    633. 

  633. // CHECK:STDOUT:   %C.elem.66c: type = unbound_element_type %C.f2e, %T [symbolic]
    634. 

  634. // CHECK:STDOUT:   %i32.builtin: type = int_type signed, %int_32 [template]
    635. 

  635. // CHECK:STDOUT:   %complete_type.f8a: <witness> = complete_type_witness %i32.builtin [template]
    636. 

  636. // CHECK:STDOUT:   %C.elem.ed6: type = unbound_element_type %C.239, %i32 [template]
    637. 

  637. // CHECK:STDOUT:   %ImportedAccess.type: type = fn_type @ImportedAccess [template]
    638. 

  638. // CHECK:STDOUT:   %ImportedAccess: %ImportedAccess.type = struct_value () [template]
    639. 

  639. // CHECK:STDOUT: }
    640. 

  640. // CHECK:STDOUT:
    641. 

  641. // CHECK:STDOUT: imports {
    642. 

  642. // CHECK:STDOUT:   %import_ref.148 = import_ref Main//extend_adapt_specific_type_library, C, unloaded
    643. 

  643. // CHECK:STDOUT:   %import_ref.c01: type = import_ref Main//extend_adapt_specific_type_library, Adapter, loaded [template = constants.%Adapter]
    644. 

  644. // CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [template] {
    645. 

  645. // CHECK:STDOUT:     .Int = %import_ref.2c8
    646. 

  646. // CHECK:STDOUT:     .ImplicitAs = %import_ref.d44
    647. 

  647. // CHECK:STDOUT:     import Core//prelude
    648. 

  648. // CHECK:STDOUT:     import Core//prelude/...
    649. 

  649. // CHECK:STDOUT:   }
    650. 

  650. // CHECK:STDOUT:   %import_ref.b5f: <witness> = import_ref Main//extend_adapt_specific_type_library, loc9_1, loaded [symbolic = @C.%complete_type (constants.%complete_type.433)]
    651. 

  651. // CHECK:STDOUT:   %import_ref.4c0 = import_ref Main//extend_adapt_specific_type_library, inst27 [no loc], unloaded
    652. 

  652. // CHECK:STDOUT:   %import_ref.262: @C.%C.elem (%C.elem.66c) = import_ref Main//extend_adapt_specific_type_library, loc8_8, loaded [template = %.22b]
    653. 

  653. // CHECK:STDOUT:   %import_ref.709: <witness> = import_ref Main//extend_adapt_specific_type_library, loc13_1, loaded [template = constants.%complete_type.c07]
    654. 

  654. // CHECK:STDOUT:   %import_ref.feb = import_ref Main//extend_adapt_specific_type_library, inst42 [no loc], unloaded
    655. 

  655. // CHECK:STDOUT:   %import_ref.19d12e.2: type = import_ref Main//extend_adapt_specific_type_library, loc12_21, loaded [template = constants.%C.239]
    656. 

  656. // CHECK:STDOUT: }
    657. 

  657. // CHECK:STDOUT:
    658. 

  658. // CHECK:STDOUT: file {
    659. 

  659. // CHECK:STDOUT:   package: <namespace> = namespace [template] {
    660. 

  660. // CHECK:STDOUT:     .C = imports.%import_ref.148
    661. 

  661. // CHECK:STDOUT:     .Adapter = imports.%import_ref.c01
    662. 

  662. // CHECK:STDOUT:     .Core = imports.%Core
    663. 

  663. // CHECK:STDOUT:     .ImportedAccess = %ImportedAccess.decl
    664. 

  664. // CHECK:STDOUT:   }
    665. 

  665. // CHECK:STDOUT:   %Core.import = import Core
    666. 

  666. // CHECK:STDOUT:   %default.import = import <invalid>
    667. 

  667. // CHECK:STDOUT:   %ImportedAccess.decl: %ImportedAccess.type = fn_decl @ImportedAccess [template = constants.%ImportedAccess] {
    668. 

  668. // CHECK:STDOUT:     %a.patt: %Adapter = binding_pattern a
    669. 

  669. // CHECK:STDOUT:     %a.param_patt: %Adapter = value_param_pattern %a.patt, runtime_param0
    670. 

  670. // CHECK:STDOUT:     %return.patt: %i32 = return_slot_pattern
    671. 

  671. // CHECK:STDOUT:     %return.param_patt: %i32 = out_param_pattern %return.patt, runtime_param1
    672. 

  672. // CHECK:STDOUT:   } {
    673. 

  673. // CHECK:STDOUT:     %int_32: Core.IntLiteral = int_value 32 [template = constants.%int_32]
    674. 

  674. // CHECK:STDOUT:     %i32: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
    675. 

  675. // CHECK:STDOUT:     %a.param: %Adapter = value_param runtime_param0
    676. 

  676. // CHECK:STDOUT:     %Adapter.ref: type = name_ref Adapter, imports.%import_ref.c01 [template = constants.%Adapter]
    677. 

  677. // CHECK:STDOUT:     %a: %Adapter = bind_name a, %a.param
    678. 

  678. // CHECK:STDOUT:     %return.param: ref %i32 = out_param runtime_param1
    679. 

  679. // CHECK:STDOUT:     %return: ref %i32 = return_slot %return.param
    680. 

  680. // CHECK:STDOUT:   }
    681. 

  681. // CHECK:STDOUT: }
    682. 

  682. // CHECK:STDOUT:
    683. 

  683. // CHECK:STDOUT: class @Adapter [from "extend_adapt_specific_type_library.carbon"] {
    684. 

  684. // CHECK:STDOUT:   complete_type_witness = imports.%import_ref.709
    685. 

  685. // CHECK:STDOUT:
    686. 

  686. // CHECK:STDOUT: !members:
    687. 

  687. // CHECK:STDOUT:   .Self = imports.%import_ref.feb
    688. 

  688. // CHECK:STDOUT:   extend imports.%import_ref.19d12e.2
    689. 

  689. // CHECK:STDOUT: }
    690. 

  690. // CHECK:STDOUT:
    691. 

  691. // CHECK:STDOUT: generic class @C(constants.%T: type) [from "extend_adapt_specific_type_library.carbon"] {
    692. 

  692. // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
    693. 

  693. // CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt (constants.%T.patt)]
    694. 

  694. // CHECK:STDOUT:
    695. 

  695. // CHECK:STDOUT: !definition:
    696. 

  696. // CHECK:STDOUT:   %require_complete: <witness> = require_complete_type @C.%T (%T) [symbolic = %require_complete (constants.%require_complete.4ae)]
    697. 

  697. // CHECK:STDOUT:   %C: type = class_type @C, @C(%T) [symbolic = %C (constants.%C.f2e)]
    698. 

  698. // CHECK:STDOUT:   %C.elem: type = unbound_element_type @C.%C (%C.f2e), @C.%T (%T) [symbolic = %C.elem (constants.%C.elem.66c)]
    699. 

  699. // CHECK:STDOUT:   %struct_type.x: type = struct_type {.x: @C.%T (%T)} [symbolic = %struct_type.x (constants.%struct_type.x.2ac)]
    700. 

  700. // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness @C.%struct_type.x (%struct_type.x.2ac) [symbolic = %complete_type (constants.%complete_type.433)]
    701. 

  701. // CHECK:STDOUT:
    702. 

  702. // CHECK:STDOUT:   class {
    703. 

  703. // CHECK:STDOUT:     complete_type_witness = imports.%import_ref.b5f
    704. 

  704. // CHECK:STDOUT:
    705. 

  705. // CHECK:STDOUT:   !members:
    706. 

  706. // CHECK:STDOUT:     .Self = imports.%import_ref.4c0
    707. 

  707. // CHECK:STDOUT:     .x = imports.%import_ref.262
    708. 

  708. // CHECK:STDOUT:   }
    709. 

  709. // CHECK:STDOUT: }
    710. 

  710. // CHECK:STDOUT:
    711. 

  711. // CHECK:STDOUT: fn @ImportedAccess(%a.param_patt: %Adapter) -> %i32 {
    712. 

  712. // CHECK:STDOUT: !entry:
    713. 

  713. // CHECK:STDOUT:   %a.ref: %Adapter = name_ref a, %a
    714. 

  714. // CHECK:STDOUT:   %x.ref: %C.elem.ed6 = name_ref x, imports.%import_ref.262 [template = imports.%.22b]
    715. 

  715. // CHECK:STDOUT:   %.loc14_11.1: %C.239 = converted %a.ref, <error> [template = <error>]
    716. 

  716. // CHECK:STDOUT:   %.loc14_11.2: %i32 = class_element_access <error>, element0 [template = <error>]
    717. 

  717. // CHECK:STDOUT:   return <error>
    718. 

  718. // CHECK:STDOUT: }
    719. 

  719. // CHECK:STDOUT:
    720. 

  720. // CHECK:STDOUT: specific @C(constants.%T) {
    721. 

  721. // CHECK:STDOUT:   %T => constants.%T
    722. 

  722. // CHECK:STDOUT:   %T.patt => constants.%T
    723. 

  723. // CHECK:STDOUT: }
    724. 

  724. // CHECK:STDOUT:
    725. 

  725. // CHECK:STDOUT: specific @C(constants.%i32) {
    726. 

  726. // CHECK:STDOUT:   %T => constants.%i32
    727. 

  727. // CHECK:STDOUT:   %T.patt => constants.%i32
    728. 

  728. // CHECK:STDOUT:
    729. 

  729. // CHECK:STDOUT: !definition:
    730. 

  730. // CHECK:STDOUT:   %require_complete => constants.%complete_type.f8a
    731. 

  731. // CHECK:STDOUT:   %C => constants.%C.239
    732. 

  732. // CHECK:STDOUT:   %C.elem => constants.%C.elem.ed6
    733. 

  733. // CHECK:STDOUT:   %struct_type.x => constants.%struct_type.x.767
    734. 

  734. // CHECK:STDOUT:   %complete_type => constants.%complete_type.c07
    735. 

  735. // CHECK:STDOUT: }
    736. 

  736. // CHECK:STDOUT:
    737. 

  737. // CHECK:STDOUT: specific @C(%T) {}
    738. 

  738. // CHECK:STDOUT:
    739. 

  739. // CHECK:STDOUT: --- adapt_generic_type.carbon
    740. 

  740. // CHECK:STDOUT:
    741. 

  741. // CHECK:STDOUT: constants {
    742. 

  742. // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic]
    743. 

  743. // CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic]
    744. 

  744. // CHECK:STDOUT:   %Adapter.type: type = generic_class_type @Adapter [template]
    745. 

  745. // CHECK:STDOUT:   %Adapter.generic: %Adapter.type = struct_value () [template]
    746. 

  746. // CHECK:STDOUT:   %Adapter.0e3: type = class_type @Adapter, @Adapter(%T) [symbolic]
    747. 

  747. // CHECK:STDOUT:   %require_complete.4ae: <witness> = require_complete_type %T [symbolic]
    748. 

  748. // CHECK:STDOUT:   %complete_type.f87: <witness> = complete_type_witness %T [symbolic]
    749. 

  749. // CHECK:STDOUT:   %int_32: Core.IntLiteral = int_value 32 [template]
    750. 

  750. // CHECK:STDOUT:   %i32: type = class_type @Int, @Int(%int_32) [template]
    751. 

  751. // CHECK:STDOUT:   %Adapter.e4c: type = class_type @Adapter, @Adapter(%i32) [template]
    752. 

  752. // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert [template]
    753. 

  753. // CHECK:STDOUT:   %Convert: %Convert.type = struct_value () [template]
    754. 

  754. // CHECK:STDOUT:   %i32.builtin: type = int_type signed, %int_32 [template]
    755. 

  755. // CHECK:STDOUT:   %complete_type.f8a: <witness> = complete_type_witness %i32.builtin [template]
    756. 

  756. // CHECK:STDOUT:   %complete_type.1eb: <witness> = complete_type_witness %i32 [template]
    757. 

  757. // CHECK:STDOUT: }
    758. 

  758. // CHECK:STDOUT:
    759. 

  759. // CHECK:STDOUT: imports {
    760. 

  760. // CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [template] {
    761. 

  761. // CHECK:STDOUT:     .Int = %import_ref.485
    762. 

  762. // CHECK:STDOUT:     import Core//prelude
    763. 

  763. // CHECK:STDOUT:     import Core//prelude/...
    764. 

  764. // CHECK:STDOUT:   }
    765. 

  765. // CHECK:STDOUT: }
    766. 

  766. // CHECK:STDOUT:
    767. 

  767. // CHECK:STDOUT: file {
    768. 

  768. // CHECK:STDOUT:   package: <namespace> = namespace [template] {
    769. 

  769. // CHECK:STDOUT:     .Core = imports.%Core
    770. 

  770. // CHECK:STDOUT:     .Adapter = %Adapter.decl
    771. 

  771. // CHECK:STDOUT:     .Convert = %Convert.decl
    772. 

  772. // CHECK:STDOUT:   }
    773. 

  773. // CHECK:STDOUT:   %Core.import = import Core
    774. 

  774. // CHECK:STDOUT:   %Adapter.decl: %Adapter.type = class_decl @Adapter [template = constants.%Adapter.generic] {
    775. 

  775. // CHECK:STDOUT:     %T.patt.loc4_15.1: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc4_15.2 (constants.%T.patt)]
    776. 

  776. // CHECK:STDOUT:     %T.param_patt: type = value_param_pattern %T.patt.loc4_15.1, runtime_param<invalid> [symbolic = %T.patt.loc4_15.2 (constants.%T.patt)]
    777. 

  777. // CHECK:STDOUT:   } {
    778. 

  778. // CHECK:STDOUT:     %T.param: type = value_param runtime_param<invalid>
    779. 

  779. // CHECK:STDOUT:     %T.loc4_15.1: type = bind_symbolic_name T, 0, %T.param [symbolic = %T.loc4_15.2 (constants.%T)]
    780. 

  780. // CHECK:STDOUT:   }
    781. 

  781. // CHECK:STDOUT:   %Convert.decl: %Convert.type = fn_decl @Convert [template = constants.%Convert] {
    782. 

  782. // CHECK:STDOUT:     %a.patt: %Adapter.e4c = binding_pattern a
    783. 

  783. // CHECK:STDOUT:     %a.param_patt: %Adapter.e4c = value_param_pattern %a.patt, runtime_param0
    784. 

  784. // CHECK:STDOUT:     %return.patt: %i32 = return_slot_pattern
    785. 

  785. // CHECK:STDOUT:     %return.param_patt: %i32 = out_param_pattern %return.patt, runtime_param1
    786. 

  786. // CHECK:STDOUT:   } {
    787. 

  787. // CHECK:STDOUT:     %int_32.loc8_32: Core.IntLiteral = int_value 32 [template = constants.%int_32]
    788. 

  788. // CHECK:STDOUT:     %i32.loc8_32: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
    789. 

  789. // CHECK:STDOUT:     %a.param: %Adapter.e4c = value_param runtime_param0
    790. 

  790. // CHECK:STDOUT:     %.loc8: type = splice_block %Adapter [template = constants.%Adapter.e4c] {
    791. 

  791. // CHECK:STDOUT:       %Adapter.ref: %Adapter.type = name_ref Adapter, file.%Adapter.decl [template = constants.%Adapter.generic]
    792. 

  792. // CHECK:STDOUT:       %int_32.loc8_23: Core.IntLiteral = int_value 32 [template = constants.%int_32]
    793. 

  793. // CHECK:STDOUT:       %i32.loc8_23: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
    794. 

  794. // CHECK:STDOUT:       %Adapter: type = class_type @Adapter, @Adapter(constants.%i32) [template = constants.%Adapter.e4c]
    795. 

  795. // CHECK:STDOUT:     }
    796. 

  796. // CHECK:STDOUT:     %a: %Adapter.e4c = bind_name a, %a.param
    797. 

  797. // CHECK:STDOUT:     %return.param: ref %i32 = out_param runtime_param1
    798. 

  798. // CHECK:STDOUT:     %return: ref %i32 = return_slot %return.param
    799. 

  799. // CHECK:STDOUT:   }
    800. 

  800. // CHECK:STDOUT: }
    801. 

  801. // CHECK:STDOUT:
    802. 

  802. // CHECK:STDOUT: generic class @Adapter(%T.loc4_15.1: type) {
    803. 

  803. // CHECK:STDOUT:   %T.loc4_15.2: type = bind_symbolic_name T, 0 [symbolic = %T.loc4_15.2 (constants.%T)]
    804. 

  804. // CHECK:STDOUT:   %T.patt.loc4_15.2: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt.loc4_15.2 (constants.%T.patt)]
    805. 

  805. // CHECK:STDOUT:
    806. 

  806. // CHECK:STDOUT: !definition:
    807. 

  807. // CHECK:STDOUT:   %require_complete: <witness> = require_complete_type @Adapter.%T.loc4_15.2 (%T) [symbolic = %require_complete (constants.%require_complete.4ae)]
    808. 

  808. // CHECK:STDOUT:   %complete_type.loc6_1.2: <witness> = complete_type_witness @Adapter.%T.loc4_15.2 (%T) [symbolic = %complete_type.loc6_1.2 (constants.%complete_type.f87)]
    809. 

  809. // CHECK:STDOUT:
    810. 

  810. // CHECK:STDOUT:   class {
    811. 

  811. // CHECK:STDOUT:     %T.ref: type = name_ref T, %T.loc4_15.1 [symbolic = %T.loc4_15.2 (constants.%T)]
    812. 

  812. // CHECK:STDOUT:     adapt_decl %T.ref [template]
    813. 

  813. // CHECK:STDOUT:     %complete_type.loc6_1.1: <witness> = complete_type_witness %T [symbolic = %complete_type.loc6_1.2 (constants.%complete_type.f87)]
    814. 

  814. // CHECK:STDOUT:     complete_type_witness = %complete_type.loc6_1.1
    815. 

  815. // CHECK:STDOUT:
    816. 

  816. // CHECK:STDOUT:   !members:
    817. 

  817. // CHECK:STDOUT:     .Self = constants.%Adapter.0e3
    818. 

  818. // CHECK:STDOUT:   }
    819. 

  819. // CHECK:STDOUT: }
    820. 

  820. // CHECK:STDOUT:
    821. 

  821. // CHECK:STDOUT: fn @Convert(%a.param_patt: %Adapter.e4c) -> %i32 {
    822. 

  822. // CHECK:STDOUT: !entry:
    823. 

  823. // CHECK:STDOUT:   %a.ref: %Adapter.e4c = name_ref a, %a
    824. 

  824. // CHECK:STDOUT:   %int_32.loc9: Core.IntLiteral = int_value 32 [template = constants.%int_32]
    825. 

  825. // CHECK:STDOUT:   %i32.loc9: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
    826. 

  826. // CHECK:STDOUT:   %.loc9_12.1: %i32 = as_compatible %a.ref
    827. 

  827. // CHECK:STDOUT:   %.loc9_12.2: %i32 = converted %a.ref, %.loc9_12.1
    828. 

  828. // CHECK:STDOUT:   return %.loc9_12.2
    829. 

  829. // CHECK:STDOUT: }
    830. 

  830. // CHECK:STDOUT:
    831. 

  831. // CHECK:STDOUT: specific @Adapter(constants.%T) {
    832. 

  832. // CHECK:STDOUT:   %T.loc4_15.2 => constants.%T
    833. 

  833. // CHECK:STDOUT:   %T.patt.loc4_15.2 => constants.%T
    834. 

  834. // CHECK:STDOUT: }
    835. 

  835. // CHECK:STDOUT:
    836. 

  836. // CHECK:STDOUT: specific @Adapter(constants.%i32) {
    837. 

  837. // CHECK:STDOUT:   %T.loc4_15.2 => constants.%i32
    838. 

  838. // CHECK:STDOUT:   %T.patt.loc4_15.2 => constants.%i32
    839. 

  839. // CHECK:STDOUT:
    840. 

  840. // CHECK:STDOUT: !definition:
    841. 

  841. // CHECK:STDOUT:   %require_complete => constants.%complete_type.f8a
    842. 

  842. // CHECK:STDOUT:   %complete_type.loc6_1.2 => constants.%complete_type.1eb
    843. 

  843. // CHECK:STDOUT: }
    844. 

  844. // CHECK:STDOUT:
    845. 

  845. // CHECK:STDOUT: --- import_adapt_generic_type.carbon
    846. 

  846. // CHECK:STDOUT:
    847. 

  847. // CHECK:STDOUT: constants {
    848. 

  848. // CHECK:STDOUT:   %Adapter.type: type = generic_class_type @Adapter [template]
    849. 

  849. // CHECK:STDOUT:   %Adapter.generic: %Adapter.type = struct_value () [template]
    850. 

  850. // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic]
    851. 

  851. // CHECK:STDOUT:   %complete_type.f87: <witness> = complete_type_witness %T [symbolic]
    852. 

  852. // CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic]
    853. 

  853. // CHECK:STDOUT:   %require_complete.4ae: <witness> = require_complete_type %T [symbolic]
    854. 

  854. // CHECK:STDOUT:   %int_32: Core.IntLiteral = int_value 32 [template]
    855. 

  855. // CHECK:STDOUT:   %i32: type = class_type @Int, @Int(%int_32) [template]
    856. 

  856. // CHECK:STDOUT:   %Adapter.e4c: type = class_type @Adapter, @Adapter(%i32) [template]
    857. 

  857. // CHECK:STDOUT:   %ImportedConvert.type: type = fn_type @ImportedConvert [template]
    858. 

  858. // CHECK:STDOUT:   %ImportedConvert: %ImportedConvert.type = struct_value () [template]
    859. 

  859. // CHECK:STDOUT:   %i32.builtin: type = int_type signed, %int_32 [template]
    860. 

  860. // CHECK:STDOUT:   %complete_type.f8a: <witness> = complete_type_witness %i32.builtin [template]
    861. 

  861. // CHECK:STDOUT:   %complete_type.1eb: <witness> = complete_type_witness %i32 [template]
    862. 

  862. // CHECK:STDOUT:   %C: type = class_type @C [template]
    863. 

  863. // CHECK:STDOUT:   %C.elem: type = unbound_element_type %C, %i32 [template]
    864. 

  864. // CHECK:STDOUT:   %struct_type.n: type = struct_type {.n: %i32} [template]
    865. 

  865. // CHECK:STDOUT:   %complete_type.54b: <witness> = complete_type_witness %struct_type.n [template]
    866. 

  866. // CHECK:STDOUT:   %Adapter.58f: type = class_type @Adapter, @Adapter(%C) [template]
    867. 

  867. // CHECK:STDOUT:   %ImportedConvertLocal.type: type = fn_type @ImportedConvertLocal [template]
    868. 

  868. // CHECK:STDOUT:   %ImportedConvertLocal: %ImportedConvertLocal.type = struct_value () [template]
    869. 

  869. // CHECK:STDOUT:   %complete_type.af2: <witness> = complete_type_witness %C [template]
    870. 

  870. // CHECK:STDOUT: }
    871. 

  871. // CHECK:STDOUT:
    872. 

  872. // CHECK:STDOUT: imports {
    873. 

  873. // CHECK:STDOUT:   %import_ref.bb5: %Adapter.type = import_ref Main//adapt_generic_type, Adapter, loaded [template = constants.%Adapter.generic]
    874. 

  874. // CHECK:STDOUT:   %import_ref.339 = import_ref Main//adapt_generic_type, Convert, unloaded
    875. 

  875. // CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [template] {
    876. 

  876. // CHECK:STDOUT:     .Int = %import_ref.485
    877. 

  877. // CHECK:STDOUT:     import Core//prelude
    878. 

  878. // CHECK:STDOUT:     import Core//prelude/...
    879. 

  879. // CHECK:STDOUT:   }
    880. 

  880. // CHECK:STDOUT:   %import_ref.fb3: <witness> = import_ref Main//adapt_generic_type, loc6_1, loaded [symbolic = @Adapter.%complete_type (constants.%complete_type.f87)]
    881. 

  881. // CHECK:STDOUT:   %import_ref.9a3 = import_ref Main//adapt_generic_type, inst27 [no loc], unloaded
    882. 

  882. // CHECK:STDOUT: }
    883. 

  883. // CHECK:STDOUT:
    884. 

  884. // CHECK:STDOUT: file {
    885. 

  885. // CHECK:STDOUT:   package: <namespace> = namespace [template] {
    886. 

  886. // CHECK:STDOUT:     .Adapter = imports.%import_ref.bb5
    887. 

  887. // CHECK:STDOUT:     .Convert = imports.%import_ref.339
    888. 

  888. // CHECK:STDOUT:     .Core = imports.%Core
    889. 

  889. // CHECK:STDOUT:     .ImportedConvert = %ImportedConvert.decl
    890. 

  890. // CHECK:STDOUT:     .C = %C.decl
    891. 

  891. // CHECK:STDOUT:     .ImportedConvertLocal = %ImportedConvertLocal.decl
    892. 

  892. // CHECK:STDOUT:   }
    893. 

  893. // CHECK:STDOUT:   %Core.import = import Core
    894. 

  894. // CHECK:STDOUT:   %default.import = import <invalid>
    895. 

  895. // CHECK:STDOUT:   %ImportedConvert.decl: %ImportedConvert.type = fn_decl @ImportedConvert [template = constants.%ImportedConvert] {
    896. 

  896. // CHECK:STDOUT:     %a.patt: %Adapter.e4c = binding_pattern a
    897. 

  897. // CHECK:STDOUT:     %a.param_patt: %Adapter.e4c = value_param_pattern %a.patt, runtime_param0
    898. 

  898. // CHECK:STDOUT:     %return.patt: %i32 = return_slot_pattern
    899. 

  899. // CHECK:STDOUT:     %return.param_patt: %i32 = out_param_pattern %return.patt, runtime_param1
    900. 

  900. // CHECK:STDOUT:   } {
    901. 

  901. // CHECK:STDOUT:     %int_32.loc6_40: Core.IntLiteral = int_value 32 [template = constants.%int_32]
    902. 

  902. // CHECK:STDOUT:     %i32.loc6_40: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
    903. 

  903. // CHECK:STDOUT:     %a.param: %Adapter.e4c = value_param runtime_param0
    904. 

  904. // CHECK:STDOUT:     %.loc6: type = splice_block %Adapter [template = constants.%Adapter.e4c] {
    905. 

  905. // CHECK:STDOUT:       %Adapter.ref: %Adapter.type = name_ref Adapter, imports.%import_ref.bb5 [template = constants.%Adapter.generic]
    906. 

  906. // CHECK:STDOUT:       %int_32.loc6_31: Core.IntLiteral = int_value 32 [template = constants.%int_32]
    907. 

  907. // CHECK:STDOUT:       %i32.loc6_31: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
    908. 

  908. // CHECK:STDOUT:       %Adapter: type = class_type @Adapter, @Adapter(constants.%i32) [template = constants.%Adapter.e4c]
    909. 

  909. // CHECK:STDOUT:     }
    910. 

  910. // CHECK:STDOUT:     %a: %Adapter.e4c = bind_name a, %a.param
    911. 

  911. // CHECK:STDOUT:     %return.param: ref %i32 = out_param runtime_param1
    912. 

  912. // CHECK:STDOUT:     %return: ref %i32 = return_slot %return.param
    913. 

  913. // CHECK:STDOUT:   }
    914. 

  914. // CHECK:STDOUT:   %C.decl: type = class_decl @C [template = constants.%C] {} {}
    915. 

  915. // CHECK:STDOUT:   %ImportedConvertLocal.decl: %ImportedConvertLocal.type = fn_decl @ImportedConvertLocal [template = constants.%ImportedConvertLocal] {
    916. 

  916. // CHECK:STDOUT:     %a.patt: %Adapter.58f = binding_pattern a
    917. 

  917. // CHECK:STDOUT:     %a.param_patt: %Adapter.58f = value_param_pattern %a.patt, runtime_param0
    918. 

  918. // CHECK:STDOUT:     %return.patt: %i32 = return_slot_pattern
    919. 

  919. // CHECK:STDOUT:     %return.param_patt: %i32 = out_param_pattern %return.patt, runtime_param1
    920. 

  920. // CHECK:STDOUT:   } {
    921. 

  921. // CHECK:STDOUT:     %int_32: Core.IntLiteral = int_value 32 [template = constants.%int_32]
    922. 

  922. // CHECK:STDOUT:     %i32: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
    923. 

  923. // CHECK:STDOUT:     %a.param: %Adapter.58f = value_param runtime_param0
    924. 

  924. // CHECK:STDOUT:     %.loc14: type = splice_block %Adapter [template = constants.%Adapter.58f] {
    925. 

  925. // CHECK:STDOUT:       %Adapter.ref: %Adapter.type = name_ref Adapter, imports.%import_ref.bb5 [template = constants.%Adapter.generic]
    926. 

  926. // CHECK:STDOUT:       %C.ref.loc14: type = name_ref C, file.%C.decl [template = constants.%C]
    927. 

  927. // CHECK:STDOUT:       %Adapter: type = class_type @Adapter, @Adapter(constants.%C) [template = constants.%Adapter.58f]
    928. 

  928. // CHECK:STDOUT:     }
    929. 

  929. // CHECK:STDOUT:     %a: %Adapter.58f = bind_name a, %a.param
    930. 

  930. // CHECK:STDOUT:     %return.param: ref %i32 = out_param runtime_param1
    931. 

  931. // CHECK:STDOUT:     %return: ref %i32 = return_slot %return.param
    932. 

  932. // CHECK:STDOUT:   }
    933. 

  933. // CHECK:STDOUT: }
    934. 

  934. // CHECK:STDOUT:
    935. 

  935. // CHECK:STDOUT: generic class @Adapter(constants.%T: type) [from "adapt_generic_type.carbon"] {
    936. 

  936. // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
    937. 

  937. // CHECK:STDOUT:   %T.patt: type = symbolic_binding_pattern T, 0 [symbolic = %T.patt (constants.%T.patt)]
    938. 

  938. // CHECK:STDOUT:
    939. 

  939. // CHECK:STDOUT: !definition:
    940. 

  940. // CHECK:STDOUT:   %require_complete: <witness> = require_complete_type @Adapter.%T (%T) [symbolic = %require_complete (constants.%require_complete.4ae)]
    941. 

  941. // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness @Adapter.%T (%T) [symbolic = %complete_type (constants.%complete_type.f87)]
    942. 

  942. // CHECK:STDOUT:
    943. 

  943. // CHECK:STDOUT:   class {
    944. 

  944. // CHECK:STDOUT:     complete_type_witness = imports.%import_ref.fb3
    945. 

  945. // CHECK:STDOUT:
    946. 

  946. // CHECK:STDOUT:   !members:
    947. 

  947. // CHECK:STDOUT:     .Self = imports.%import_ref.9a3
    948. 

  948. // CHECK:STDOUT:   }
    949. 

  949. // CHECK:STDOUT: }
    950. 

  950. // CHECK:STDOUT:
    951. 

  951. // CHECK:STDOUT: class @C {
    952. 

  952. // CHECK:STDOUT:   %.loc11: %C.elem = field_decl n, element0 [template]
    953. 

  953. // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %struct_type.n [template = constants.%complete_type.54b]
    954. 

  954. // CHECK:STDOUT:   complete_type_witness = %complete_type
    955. 

  955. // CHECK:STDOUT:
    956. 

  956. // CHECK:STDOUT: !members:
    957. 

  957. // CHECK:STDOUT:   .Self = constants.%C
    958. 

  958. // CHECK:STDOUT:   .n = %.loc11
    959. 

  959. // CHECK:STDOUT: }
    960. 

  960. // CHECK:STDOUT:
    961. 

  961. // CHECK:STDOUT: fn @ImportedConvert(%a.param_patt: %Adapter.e4c) -> %i32 {
    962. 

  962. // CHECK:STDOUT: !entry:
    963. 

  963. // CHECK:STDOUT:   %a.ref: %Adapter.e4c = name_ref a, %a
    964. 

  964. // CHECK:STDOUT:   %int_32.loc7: Core.IntLiteral = int_value 32 [template = constants.%int_32]
    965. 

  965. // CHECK:STDOUT:   %i32.loc7: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
    966. 

  966. // CHECK:STDOUT:   %.loc7_12.1: %i32 = as_compatible %a.ref
    967. 

  967. // CHECK:STDOUT:   %.loc7_12.2: %i32 = converted %a.ref, %.loc7_12.1
    968. 

  968. // CHECK:STDOUT:   return %.loc7_12.2
    969. 

  969. // CHECK:STDOUT: }
    970. 

  970. // CHECK:STDOUT:
    971. 

  971. // CHECK:STDOUT: fn @ImportedConvertLocal(%a.param_patt: %Adapter.58f) -> %i32 {
    972. 

  972. // CHECK:STDOUT: !entry:
    973. 

  973. // CHECK:STDOUT:   %a.ref: %Adapter.58f = name_ref a, %a
    974. 

  974. // CHECK:STDOUT:   %C.ref.loc15: type = name_ref C, file.%C.decl [template = constants.%C]
    975. 

  975. // CHECK:STDOUT:   %.loc15_13.1: %C = as_compatible %a.ref
    976. 

  976. // CHECK:STDOUT:   %.loc15_13.2: %C = converted %a.ref, %.loc15_13.1
    977. 

  977. // CHECK:STDOUT:   %n.ref: %C.elem = name_ref n, @C.%.loc11 [template = @C.%.loc11]
    978. 

  978. // CHECK:STDOUT:   %.loc15_18.1: ref %i32 = class_element_access %.loc15_13.2, element0
    979. 

  979. // CHECK:STDOUT:   %.loc15_18.2: %i32 = bind_value %.loc15_18.1
    980. 

  980. // CHECK:STDOUT:   return %.loc15_18.2
    981. 

  981. // CHECK:STDOUT: }
    982. 

  982. // CHECK:STDOUT:
    983. 

  983. // CHECK:STDOUT: specific @Adapter(constants.%T) {
    984. 

  984. // CHECK:STDOUT:   %T => constants.%T
    985. 

  985. // CHECK:STDOUT:   %T.patt => constants.%T
    986. 

  986. // CHECK:STDOUT: }
    987. 

  987. // CHECK:STDOUT:
    988. 

  988. // CHECK:STDOUT: specific @Adapter(constants.%i32) {
    989. 

  989. // CHECK:STDOUT:   %T => constants.%i32
    990. 

  990. // CHECK:STDOUT:   %T.patt => constants.%i32
    991. 

  991. // CHECK:STDOUT:
    992. 

  992. // CHECK:STDOUT: !definition:
    993. 

  993. // CHECK:STDOUT:   %require_complete => constants.%complete_type.f8a
    994. 

  994. // CHECK:STDOUT:   %complete_type => constants.%complete_type.1eb
    995. 

  995. // CHECK:STDOUT: }
    996. 

  996. // CHECK:STDOUT:
    997. 

  997. // CHECK:STDOUT: specific @Adapter(constants.%C) {
    998. 

  998. // CHECK:STDOUT:   %T => constants.%C
    999. 

  999. // CHECK:STDOUT:   %T.patt => constants.%C
    1000. 

  1000. // CHECK:STDOUT:
    1001. 

  1001. // CHECK:STDOUT: !definition:
    1002. 

  1002. // CHECK:STDOUT:   %require_complete => constants.%complete_type.54b
    1003. 

  1003. // CHECK:STDOUT:   %complete_type => constants.%complete_type.af2
    1004. 

  1004. // CHECK:STDOUT: }
    1005. 

  1005. // CHECK:STDOUT:
    1006.