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member_lookup.carbon

member_lookup.carbon 33 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. // INCLUDE-FILE: toolchain/testing/testdata/min_prelude/int.carbon
    6. 

  6. // TODO: Add ranges and switch to "--dump-sem-ir-ranges=only".
    7. 

  7. // EXTRA-ARGS: --dump-sem-ir-ranges=if-present
    8. 

  8. //
    9. 

  9. // AUTOUPDATE
    10. 

  10. // TIP: To test this file alone, run:
    11. 

  11. // TIP:   bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/interface/member_lookup.carbon
    12. 

  12. // TIP: To dump output, run:
    13. 

  13. // TIP:   bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/interface/member_lookup.carbon
    14. 

  14. 

  15. // --- member_access.carbon
    16. 

  16. 

  17. library "[[@TEST_NAME]]";
    18. 

  18. 

  19. interface Interface(T:! type) {
    20. 

  20.   let X:! T;
    21. 

  21. }
    22. 

  22. 

  23. fn AccessGeneric[T:! type](I:! Interface(T)) -> T {
    24. 

  24.   return I.X;
    25. 

  25. }
    26. 

  26. 

  27. fn AccessConcrete(I:! Interface(i32)) -> i32 {
    28. 

  28.   return I.X;
    29. 

  29. }
    30. 

  30. 

  31. // --- fail_no_member.carbon
    32. 

  32. 

  33. library "[[@TEST_NAME]]";
    34. 

  34. 

  35. interface Interface(T:! type) {
    36. 

  36.   let X:! T;
    37. 

  37. }
    38. 

  38. 

  39. fn AccessMissingGeneric[T:! type](I:! Interface(T)) -> T {
    40. 

  40.   // CHECK:STDERR: fail_no_member.carbon:[[@LINE+4]]:10: error: member name `nonesuch` not found in `Interface(T)` [MemberNameNotFoundInSpecificScope]
    41. 

  41.   // CHECK:STDERR:   return I.nonesuch;
    42. 

  42.   // CHECK:STDERR:          ^~~~~~~~~~
    43. 

  43.   // CHECK:STDERR:
    44. 

  44.   return I.nonesuch;
    45. 

  45. }
    46. 

  46. 

  47. fn AccessMissingConcrete(I:! Interface(i32)) -> i32 {
    48. 

  48.   // CHECK:STDERR: fail_no_member.carbon:[[@LINE+4]]:10: error: member name `nonesuch` not found in `Interface(i32)` [MemberNameNotFoundInSpecificScope]
    49. 

  49.   // CHECK:STDERR:   return I.nonesuch;
    50. 

  50.   // CHECK:STDERR:          ^~~~~~~~~~
    51. 

  51.   // CHECK:STDERR:
    52. 

  52.   return I.nonesuch;
    53. 

  53. }
    54. 

  54. 

  55. // CHECK:STDOUT: --- member_access.carbon
    56. 

  56. // CHECK:STDOUT:
    57. 

  57. // CHECK:STDOUT: constants {
    58. 

  58. // CHECK:STDOUT:   %type: type = facet_type <type> [concrete]
    59. 

  59. // CHECK:STDOUT:   %.Self: %type = bind_symbolic_name .Self [symbolic_self]
    60. 

  60. // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic]
    61. 

  61. // CHECK:STDOUT:   %pattern_type.98f: type = pattern_type type [concrete]
    62. 

  62. // CHECK:STDOUT:   %Interface.type.e32: type = generic_interface_type @Interface [concrete]
    63. 

  63. // CHECK:STDOUT:   %Interface.generic: %Interface.type.e32 = struct_value () [concrete]
    64. 

  64. // CHECK:STDOUT:   %Interface.type.1a8: type = facet_type <@Interface, @Interface(%T)> [symbolic]
    65. 

  65. // CHECK:STDOUT:   %Self.c05: %Interface.type.1a8 = bind_symbolic_name Self, 1 [symbolic]
    66. 

  66. // CHECK:STDOUT:   %require_complete.4ae: <witness> = require_complete_type %T [symbolic]
    67. 

  67. // CHECK:STDOUT:   %Interface.assoc_type.0d9: type = assoc_entity_type @Interface, @Interface(%T) [symbolic]
    68. 

  68. // CHECK:STDOUT:   %assoc0.dbe: %Interface.assoc_type.0d9 = assoc_entity element0, @Interface.%X [symbolic]
    69. 

  69. // CHECK:STDOUT:   %I.c05: %Interface.type.1a8 = bind_symbolic_name I, 1 [symbolic]
    70. 

  70. // CHECK:STDOUT:   %pattern_type.eaa: type = pattern_type %Interface.type.1a8 [symbolic]
    71. 

  71. // CHECK:STDOUT:   %pattern_type.7dc: type = pattern_type %T [symbolic]
    72. 

  72. // CHECK:STDOUT:   %AccessGeneric.type: type = fn_type @AccessGeneric [concrete]
    73. 

  73. // CHECK:STDOUT:   %AccessGeneric: %AccessGeneric.type = struct_value () [concrete]
    74. 

  74. // CHECK:STDOUT:   %require_complete.376: <witness> = require_complete_type %Interface.type.1a8 [symbolic]
    75. 

  75. // CHECK:STDOUT:   %I.as_type.fe1: type = facet_access_type %I.c05 [symbolic]
    76. 

  76. // CHECK:STDOUT:   %Interface.lookup_impl_witness.301: <witness> = lookup_impl_witness %I.c05, @Interface, @Interface(%T) [symbolic]
    77. 

  77. // CHECK:STDOUT:   %Interface.facet.b19: %Interface.type.1a8 = facet_value %I.as_type.fe1, (%Interface.lookup_impl_witness.301) [symbolic]
    78. 

  78. // CHECK:STDOUT:   %impl.elem0.245: %T = impl_witness_access %Interface.lookup_impl_witness.301, element0 [symbolic]
    79. 

  79. // CHECK:STDOUT:   %int_32: Core.IntLiteral = int_value 32 [concrete]
    80. 

  80. // CHECK:STDOUT:   %Int.type: type = generic_class_type @Int [concrete]
    81. 

  81. // CHECK:STDOUT:   %Int.generic: %Int.type = struct_value () [concrete]
    82. 

  82. // CHECK:STDOUT:   %i32: type = class_type @Int, @Int(%int_32) [concrete]
    83. 

  83. // CHECK:STDOUT:   %Interface.type.bcd: type = facet_type <@Interface, @Interface(%i32)> [concrete]
    84. 

  84. // CHECK:STDOUT:   %I.910: %Interface.type.bcd = bind_symbolic_name I, 0 [symbolic]
    85. 

  85. // CHECK:STDOUT:   %pattern_type.1c1: type = pattern_type %Interface.type.bcd [concrete]
    86. 

  86. // CHECK:STDOUT:   %pattern_type.7ce: type = pattern_type %i32 [concrete]
    87. 

  87. // CHECK:STDOUT:   %AccessConcrete.type: type = fn_type @AccessConcrete [concrete]
    88. 

  88. // CHECK:STDOUT:   %AccessConcrete: %AccessConcrete.type = struct_value () [concrete]
    89. 

  89. // CHECK:STDOUT:   %i32.builtin: type = int_type signed, %int_32 [concrete]
    90. 

  90. // CHECK:STDOUT:   %complete_type.f8a: <witness> = complete_type_witness %i32.builtin [concrete]
    91. 

  91. // CHECK:STDOUT:   %Self.e75: %Interface.type.bcd = bind_symbolic_name Self, 1 [symbolic]
    92. 

  92. // CHECK:STDOUT:   %Interface.assoc_type.aaa: type = assoc_entity_type @Interface, @Interface(%i32) [concrete]
    93. 

  93. // CHECK:STDOUT:   %assoc0.69f: %Interface.assoc_type.aaa = assoc_entity element0, @Interface.%X [concrete]
    94. 

  94. // CHECK:STDOUT:   %I.as_type.85e: type = facet_access_type %I.910 [symbolic]
    95. 

  95. // CHECK:STDOUT:   %Interface.lookup_impl_witness.73f: <witness> = lookup_impl_witness %I.910, @Interface, @Interface(%i32) [symbolic]
    96. 

  96. // CHECK:STDOUT:   %Interface.facet.c5c: %Interface.type.bcd = facet_value %I.as_type.85e, (%Interface.lookup_impl_witness.73f) [symbolic]
    97. 

  97. // CHECK:STDOUT:   %impl.elem0.f4f: %i32 = impl_witness_access %Interface.lookup_impl_witness.73f, element0 [symbolic]
    98. 

  98. // CHECK:STDOUT: }
    99. 

  99. // CHECK:STDOUT:
    100. 

  100. // CHECK:STDOUT: imports {
    101. 

  101. // CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [concrete] {
    102. 

  102. // CHECK:STDOUT:     .Int = %Core.Int
    103. 

  103. // CHECK:STDOUT:     import Core//prelude
    104. 

  104. // CHECK:STDOUT:     import Core//prelude/...
    105. 

  105. // CHECK:STDOUT:   }
    106. 

  106. // CHECK:STDOUT:   %Core.Int: %Int.type = import_ref Core//prelude/parts/int, Int, loaded [concrete = constants.%Int.generic]
    107. 

  107. // CHECK:STDOUT: }
    108. 

  108. // CHECK:STDOUT:
    109. 

  109. // CHECK:STDOUT: file {
    110. 

  110. // CHECK:STDOUT:   package: <namespace> = namespace [concrete] {
    111. 

  111. // CHECK:STDOUT:     .Core = imports.%Core
    112. 

  112. // CHECK:STDOUT:     .Interface = %Interface.decl
    113. 

  113. // CHECK:STDOUT:     .AccessGeneric = %AccessGeneric.decl
    114. 

  114. // CHECK:STDOUT:     .AccessConcrete = %AccessConcrete.decl
    115. 

  115. // CHECK:STDOUT:   }
    116. 

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

  117. // CHECK:STDOUT:   %Interface.decl: %Interface.type.e32 = interface_decl @Interface [concrete = constants.%Interface.generic] {
    118. 

  118. // CHECK:STDOUT:     %T.patt: %pattern_type.98f = symbolic_binding_pattern T, 0 [concrete]
    119. 

  119. // CHECK:STDOUT:   } {
    120. 

  120. // CHECK:STDOUT:     %.Self: %type = bind_symbolic_name .Self [symbolic_self = constants.%.Self]
    121. 

  121. // CHECK:STDOUT:     %T.loc4_21.2: type = bind_symbolic_name T, 0 [symbolic = %T.loc4_21.1 (constants.%T)]
    122. 

  122. // CHECK:STDOUT:   }
    123. 

  123. // CHECK:STDOUT:   %AccessGeneric.decl: %AccessGeneric.type = fn_decl @AccessGeneric [concrete = constants.%AccessGeneric] {
    124. 

  124. // CHECK:STDOUT:     %T.patt: %pattern_type.98f = symbolic_binding_pattern T, 0 [concrete]
    125. 

  125. // CHECK:STDOUT:     %I.patt: @AccessGeneric.%pattern_type.loc8_28 (%pattern_type.eaa) = symbolic_binding_pattern I, 1 [concrete]
    126. 

  126. // CHECK:STDOUT:     %return.patt: @AccessGeneric.%pattern_type.loc8_46 (%pattern_type.7dc) = return_slot_pattern [concrete]
    127. 

  127. // CHECK:STDOUT:     %return.param_patt: @AccessGeneric.%pattern_type.loc8_46 (%pattern_type.7dc) = out_param_pattern %return.patt, call_param0 [concrete]
    128. 

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

  129. // CHECK:STDOUT:     %T.ref.loc8_49: type = name_ref T, %T.loc8_18.2 [symbolic = %T.loc8_18.1 (constants.%T)]
    130. 

  130. // CHECK:STDOUT:     %.Self.1: %type = bind_symbolic_name .Self [symbolic_self = constants.%.Self]
    131. 

  131. // CHECK:STDOUT:     %T.loc8_18.2: type = bind_symbolic_name T, 0 [symbolic = %T.loc8_18.1 (constants.%T)]
    132. 

  132. // CHECK:STDOUT:     %.loc8: type = splice_block %Interface.type.loc8_43.2 [symbolic = %Interface.type.loc8_43.1 (constants.%Interface.type.1a8)] {
    133. 

  133. // CHECK:STDOUT:       %.Self.2: %type = bind_symbolic_name .Self [symbolic_self = constants.%.Self]
    134. 

  134. // CHECK:STDOUT:       %Interface.ref: %Interface.type.e32 = name_ref Interface, file.%Interface.decl [concrete = constants.%Interface.generic]
    135. 

  135. // CHECK:STDOUT:       %T.ref.loc8_42: type = name_ref T, %T.loc8_18.2 [symbolic = %T.loc8_18.1 (constants.%T)]
    136. 

  136. // CHECK:STDOUT:       %Interface.type.loc8_43.2: type = facet_type <@Interface, @Interface(constants.%T)> [symbolic = %Interface.type.loc8_43.1 (constants.%Interface.type.1a8)]
    137. 

  137. // CHECK:STDOUT:     }
    138. 

  138. // CHECK:STDOUT:     %I.loc8_28.2: @AccessGeneric.%Interface.type.loc8_43.1 (%Interface.type.1a8) = bind_symbolic_name I, 1 [symbolic = %I.loc8_28.1 (constants.%I.c05)]
    139. 

  139. // CHECK:STDOUT:     %return.param: ref @AccessGeneric.%T.loc8_18.1 (%T) = out_param call_param0
    140. 

  140. // CHECK:STDOUT:     %return: ref @AccessGeneric.%T.loc8_18.1 (%T) = return_slot %return.param
    141. 

  141. // CHECK:STDOUT:   }
    142. 

  142. // CHECK:STDOUT:   %AccessConcrete.decl: %AccessConcrete.type = fn_decl @AccessConcrete [concrete = constants.%AccessConcrete] {
    143. 

  143. // CHECK:STDOUT:     %I.patt: %pattern_type.1c1 = symbolic_binding_pattern I, 0 [concrete]
    144. 

  144. // CHECK:STDOUT:     %return.patt: %pattern_type.7ce = return_slot_pattern [concrete]
    145. 

  145. // CHECK:STDOUT:     %return.param_patt: %pattern_type.7ce = out_param_pattern %return.patt, call_param0 [concrete]
    146. 

  146. // CHECK:STDOUT:   } {
    147. 

  147. // CHECK:STDOUT:     %int_32.loc12_42: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
    148. 

  148. // CHECK:STDOUT:     %i32.loc12_42: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
    149. 

  149. // CHECK:STDOUT:     %.loc12: type = splice_block %Interface.type [concrete = constants.%Interface.type.bcd] {
    150. 

  150. // CHECK:STDOUT:       %.Self: %type = bind_symbolic_name .Self [symbolic_self = constants.%.Self]
    151. 

  151. // CHECK:STDOUT:       %Interface.ref: %Interface.type.e32 = name_ref Interface, file.%Interface.decl [concrete = constants.%Interface.generic]
    152. 

  152. // CHECK:STDOUT:       %int_32.loc12_33: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
    153. 

  153. // CHECK:STDOUT:       %i32.loc12_33: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
    154. 

  154. // CHECK:STDOUT:       %Interface.type: type = facet_type <@Interface, @Interface(constants.%i32)> [concrete = constants.%Interface.type.bcd]
    155. 

  155. // CHECK:STDOUT:     }
    156. 

  156. // CHECK:STDOUT:     %I.loc12_19.2: %Interface.type.bcd = bind_symbolic_name I, 0 [symbolic = %I.loc12_19.1 (constants.%I.910)]
    157. 

  157. // CHECK:STDOUT:     %return.param: ref %i32 = out_param call_param0
    158. 

  158. // CHECK:STDOUT:     %return: ref %i32 = return_slot %return.param
    159. 

  159. // CHECK:STDOUT:   }
    160. 

  160. // CHECK:STDOUT: }
    161. 

  161. // CHECK:STDOUT:
    162. 

  162. // CHECK:STDOUT: generic interface @Interface(%T.loc4_21.2: type) {
    163. 

  163. // CHECK:STDOUT:   %T.loc4_21.1: type = bind_symbolic_name T, 0 [symbolic = %T.loc4_21.1 (constants.%T)]
    164. 

  164. // CHECK:STDOUT:
    165. 

  165. // CHECK:STDOUT: !definition:
    166. 

  166. // CHECK:STDOUT:   %Interface.type: type = facet_type <@Interface, @Interface(%T.loc4_21.1)> [symbolic = %Interface.type (constants.%Interface.type.1a8)]
    167. 

  167. // CHECK:STDOUT:   %Self.2: @Interface.%Interface.type (%Interface.type.1a8) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.c05)]
    168. 

  168. // CHECK:STDOUT:   %Interface.assoc_type: type = assoc_entity_type @Interface, @Interface(%T.loc4_21.1) [symbolic = %Interface.assoc_type (constants.%Interface.assoc_type.0d9)]
    169. 

  169. // CHECK:STDOUT:   %assoc0: @Interface.%Interface.assoc_type (%Interface.assoc_type.0d9) = assoc_entity element0, %X [symbolic = %assoc0 (constants.%assoc0.dbe)]
    170. 

  170. // CHECK:STDOUT:
    171. 

  171. // CHECK:STDOUT:   interface {
    172. 

  172. // CHECK:STDOUT:     %Self.1: @Interface.%Interface.type (%Interface.type.1a8) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.c05)]
    173. 

  173. // CHECK:STDOUT:     %X: @X.%T (%T) = assoc_const_decl @X [concrete] {
    174. 

  174. // CHECK:STDOUT:       %assoc0: @Interface.%Interface.assoc_type (%Interface.assoc_type.0d9) = assoc_entity element0, @Interface.%X [symbolic = @Interface.%assoc0 (constants.%assoc0.dbe)]
    175. 

  175. // CHECK:STDOUT:     }
    176. 

  176. // CHECK:STDOUT:
    177. 

  177. // CHECK:STDOUT:   !members:
    178. 

  178. // CHECK:STDOUT:     .Self = %Self.1
    179. 

  179. // CHECK:STDOUT:     .T = <poisoned>
    180. 

  180. // CHECK:STDOUT:     .X = @X.%assoc0
    181. 

  181. // CHECK:STDOUT:     witness = (%X)
    182. 

  182. // CHECK:STDOUT:   }
    183. 

  183. // CHECK:STDOUT: }
    184. 

  184. // CHECK:STDOUT:
    185. 

  185. // CHECK:STDOUT: generic assoc_const @X(@Interface.%T.loc4_21.2: type, @Interface.%Self.1: @Interface.%Interface.type (%Interface.type.1a8)) {
    186. 

  186. // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
    187. 

  187. // CHECK:STDOUT:   %require_complete: <witness> = require_complete_type %T [symbolic = %require_complete (constants.%require_complete.4ae)]
    188. 

  188. // CHECK:STDOUT:
    189. 

  189. // CHECK:STDOUT:   assoc_const X:! @X.%T (%T);
    190. 

  190. // CHECK:STDOUT: }
    191. 

  191. // CHECK:STDOUT:
    192. 

  192. // CHECK:STDOUT: generic fn @AccessGeneric(%T.loc8_18.2: type, %I.loc8_28.2: @AccessGeneric.%Interface.type.loc8_43.1 (%Interface.type.1a8)) {
    193. 

  193. // CHECK:STDOUT:   %T.loc8_18.1: type = bind_symbolic_name T, 0 [symbolic = %T.loc8_18.1 (constants.%T)]
    194. 

  194. // CHECK:STDOUT:   %Interface.type.loc8_43.1: type = facet_type <@Interface, @Interface(%T.loc8_18.1)> [symbolic = %Interface.type.loc8_43.1 (constants.%Interface.type.1a8)]
    195. 

  195. // CHECK:STDOUT:   %I.loc8_28.1: @AccessGeneric.%Interface.type.loc8_43.1 (%Interface.type.1a8) = bind_symbolic_name I, 1 [symbolic = %I.loc8_28.1 (constants.%I.c05)]
    196. 

  196. // CHECK:STDOUT:   %pattern_type.loc8_28: type = pattern_type %Interface.type.loc8_43.1 [symbolic = %pattern_type.loc8_28 (constants.%pattern_type.eaa)]
    197. 

  197. // CHECK:STDOUT:   %pattern_type.loc8_46: type = pattern_type %T.loc8_18.1 [symbolic = %pattern_type.loc8_46 (constants.%pattern_type.7dc)]
    198. 

  198. // CHECK:STDOUT:
    199. 

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

  200. // CHECK:STDOUT:   %require_complete.loc9_10: <witness> = require_complete_type %Interface.type.loc8_43.1 [symbolic = %require_complete.loc9_10 (constants.%require_complete.376)]
    201. 

  201. // CHECK:STDOUT:   %Interface.assoc_type: type = assoc_entity_type @Interface, @Interface(%T.loc8_18.1) [symbolic = %Interface.assoc_type (constants.%Interface.assoc_type.0d9)]
    202. 

  202. // CHECK:STDOUT:   %assoc0: @AccessGeneric.%Interface.assoc_type (%Interface.assoc_type.0d9) = assoc_entity element0, @Interface.%X [symbolic = %assoc0 (constants.%assoc0.dbe)]
    203. 

  203. // CHECK:STDOUT:   %I.as_type.loc9_11.2: type = facet_access_type %I.loc8_28.1 [symbolic = %I.as_type.loc9_11.2 (constants.%I.as_type.fe1)]
    204. 

  204. // CHECK:STDOUT:   %Interface.lookup_impl_witness: <witness> = lookup_impl_witness %I.loc8_28.1, @Interface, @Interface(%T.loc8_18.1) [symbolic = %Interface.lookup_impl_witness (constants.%Interface.lookup_impl_witness.301)]
    205. 

  205. // CHECK:STDOUT:   %impl.elem0.loc9_11.2: @AccessGeneric.%T.loc8_18.1 (%T) = impl_witness_access %Interface.lookup_impl_witness, element0 [symbolic = %impl.elem0.loc9_11.2 (constants.%impl.elem0.245)]
    206. 

  206. // CHECK:STDOUT:   %require_complete.loc9_13: <witness> = require_complete_type %T.loc8_18.1 [symbolic = %require_complete.loc9_13 (constants.%require_complete.4ae)]
    207. 

  207. // CHECK:STDOUT:
    208. 

  208. // CHECK:STDOUT:   fn() -> @AccessGeneric.%T.loc8_18.1 (%T) {
    209. 

  209. // CHECK:STDOUT:   !entry:
    210. 

  210. // CHECK:STDOUT:     %I.ref: @AccessGeneric.%Interface.type.loc8_43.1 (%Interface.type.1a8) = name_ref I, %I.loc8_28.2 [symbolic = %I.loc8_28.1 (constants.%I.c05)]
    211. 

  211. // CHECK:STDOUT:     %.loc9_11.1: @AccessGeneric.%Interface.assoc_type (%Interface.assoc_type.0d9) = specific_constant @X.%assoc0, @Interface(constants.%T) [symbolic = %assoc0 (constants.%assoc0.dbe)]
    212. 

  212. // CHECK:STDOUT:     %X.ref: @AccessGeneric.%Interface.assoc_type (%Interface.assoc_type.0d9) = name_ref X, %.loc9_11.1 [symbolic = %assoc0 (constants.%assoc0.dbe)]
    213. 

  213. // CHECK:STDOUT:     %I.as_type.loc9_11.1: type = facet_access_type %I.ref [symbolic = %I.as_type.loc9_11.2 (constants.%I.as_type.fe1)]
    214. 

  214. // CHECK:STDOUT:     %.loc9_11.2: type = converted %I.ref, %I.as_type.loc9_11.1 [symbolic = %I.as_type.loc9_11.2 (constants.%I.as_type.fe1)]
    215. 

  215. // CHECK:STDOUT:     %impl.elem0.loc9_11.1: @AccessGeneric.%T.loc8_18.1 (%T) = impl_witness_access constants.%Interface.lookup_impl_witness.301, element0 [symbolic = %impl.elem0.loc9_11.2 (constants.%impl.elem0.245)]
    216. 

  216. // CHECK:STDOUT:     return %impl.elem0.loc9_11.1
    217. 

  217. // CHECK:STDOUT:   }
    218. 

  218. // CHECK:STDOUT: }
    219. 

  219. // CHECK:STDOUT:
    220. 

  220. // CHECK:STDOUT: generic fn @AccessConcrete(%I.loc12_19.2: %Interface.type.bcd) {
    221. 

  221. // CHECK:STDOUT:   %I.loc12_19.1: %Interface.type.bcd = bind_symbolic_name I, 0 [symbolic = %I.loc12_19.1 (constants.%I.910)]
    222. 

  222. // CHECK:STDOUT:
    223. 

  223. // CHECK:STDOUT: !definition:
    224. 

  224. // CHECK:STDOUT:   %I.as_type.loc13_11.2: type = facet_access_type %I.loc12_19.1 [symbolic = %I.as_type.loc13_11.2 (constants.%I.as_type.85e)]
    225. 

  225. // CHECK:STDOUT:   %Interface.lookup_impl_witness: <witness> = lookup_impl_witness %I.loc12_19.1, @Interface, @Interface(constants.%i32) [symbolic = %Interface.lookup_impl_witness (constants.%Interface.lookup_impl_witness.73f)]
    226. 

  226. // CHECK:STDOUT:   %impl.elem0.loc13_11.2: %i32 = impl_witness_access %Interface.lookup_impl_witness, element0 [symbolic = %impl.elem0.loc13_11.2 (constants.%impl.elem0.f4f)]
    227. 

  227. // CHECK:STDOUT:
    228. 

  228. // CHECK:STDOUT:   fn() -> %i32 {
    229. 

  229. // CHECK:STDOUT:   !entry:
    230. 

  230. // CHECK:STDOUT:     %I.ref: %Interface.type.bcd = name_ref I, %I.loc12_19.2 [symbolic = %I.loc12_19.1 (constants.%I.910)]
    231. 

  231. // CHECK:STDOUT:     %.loc13_11.1: %Interface.assoc_type.aaa = specific_constant @X.%assoc0, @Interface(constants.%i32) [concrete = constants.%assoc0.69f]
    232. 

  232. // CHECK:STDOUT:     %X.ref: %Interface.assoc_type.aaa = name_ref X, %.loc13_11.1 [concrete = constants.%assoc0.69f]
    233. 

  233. // CHECK:STDOUT:     %I.as_type.loc13_11.1: type = facet_access_type %I.ref [symbolic = %I.as_type.loc13_11.2 (constants.%I.as_type.85e)]
    234. 

  234. // CHECK:STDOUT:     %.loc13_11.2: type = converted %I.ref, %I.as_type.loc13_11.1 [symbolic = %I.as_type.loc13_11.2 (constants.%I.as_type.85e)]
    235. 

  235. // CHECK:STDOUT:     %impl.elem0.loc13_11.1: %i32 = impl_witness_access constants.%Interface.lookup_impl_witness.73f, element0 [symbolic = %impl.elem0.loc13_11.2 (constants.%impl.elem0.f4f)]
    236. 

  236. // CHECK:STDOUT:     return %impl.elem0.loc13_11.1
    237. 

  237. // CHECK:STDOUT:   }
    238. 

  238. // CHECK:STDOUT: }
    239. 

  239. // CHECK:STDOUT:
    240. 

  240. // CHECK:STDOUT: specific @Interface(constants.%T) {
    241. 

  241. // CHECK:STDOUT:   %T.loc4_21.1 => constants.%T
    242. 

  242. // CHECK:STDOUT:
    243. 

  243. // CHECK:STDOUT: !definition:
    244. 

  244. // CHECK:STDOUT:   %Interface.type => constants.%Interface.type.1a8
    245. 

  245. // CHECK:STDOUT:   %Self.2 => constants.%Self.c05
    246. 

  246. // CHECK:STDOUT:   %Interface.assoc_type => constants.%Interface.assoc_type.0d9
    247. 

  247. // CHECK:STDOUT:   %assoc0 => constants.%assoc0.dbe
    248. 

  248. // CHECK:STDOUT: }
    249. 

  249. // CHECK:STDOUT:
    250. 

  250. // CHECK:STDOUT: specific @X(constants.%T, constants.%Self.c05) {
    251. 

  251. // CHECK:STDOUT:   %T => constants.%T
    252. 

  252. // CHECK:STDOUT:   %require_complete => constants.%require_complete.4ae
    253. 

  253. // CHECK:STDOUT: }
    254. 

  254. // CHECK:STDOUT:
    255. 

  255. // CHECK:STDOUT: specific @AccessGeneric(constants.%T, constants.%I.c05) {
    256. 

  256. // CHECK:STDOUT:   %T.loc8_18.1 => constants.%T
    257. 

  257. // CHECK:STDOUT:   %Interface.type.loc8_43.1 => constants.%Interface.type.1a8
    258. 

  258. // CHECK:STDOUT:   %I.loc8_28.1 => constants.%I.c05
    259. 

  259. // CHECK:STDOUT:   %pattern_type.loc8_28 => constants.%pattern_type.eaa
    260. 

  260. // CHECK:STDOUT:   %pattern_type.loc8_46 => constants.%pattern_type.7dc
    261. 

  261. // CHECK:STDOUT: }
    262. 

  262. // CHECK:STDOUT:
    263. 

  263. // CHECK:STDOUT: specific @X(constants.%T, constants.%Interface.facet.b19) {
    264. 

  264. // CHECK:STDOUT:   %T => constants.%T
    265. 

  265. // CHECK:STDOUT:   %require_complete => constants.%require_complete.4ae
    266. 

  266. // CHECK:STDOUT: }
    267. 

  267. // CHECK:STDOUT:
    268. 

  268. // CHECK:STDOUT: specific @Interface(constants.%i32) {
    269. 

  269. // CHECK:STDOUT:   %T.loc4_21.1 => constants.%i32
    270. 

  270. // CHECK:STDOUT:
    271. 

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

  272. // CHECK:STDOUT:   %Interface.type => constants.%Interface.type.bcd
    273. 

  273. // CHECK:STDOUT:   %Self.2 => constants.%Self.e75
    274. 

  274. // CHECK:STDOUT:   %Interface.assoc_type => constants.%Interface.assoc_type.aaa
    275. 

  275. // CHECK:STDOUT:   %assoc0 => constants.%assoc0.69f
    276. 

  276. // CHECK:STDOUT: }
    277. 

  277. // CHECK:STDOUT:
    278. 

  278. // CHECK:STDOUT: specific @AccessConcrete(constants.%I.910) {
    279. 

  279. // CHECK:STDOUT:   %I.loc12_19.1 => constants.%I.910
    280. 

  280. // CHECK:STDOUT: }
    281. 

  281. // CHECK:STDOUT:
    282. 

  282. // CHECK:STDOUT: specific @X(constants.%i32, constants.%Interface.facet.c5c) {
    283. 

  283. // CHECK:STDOUT:   %T => constants.%i32
    284. 

  284. // CHECK:STDOUT:   %require_complete => constants.%complete_type.f8a
    285. 

  285. // CHECK:STDOUT: }
    286. 

  286. // CHECK:STDOUT:
    287. 

  287. // CHECK:STDOUT: --- fail_no_member.carbon
    288. 

  288. // CHECK:STDOUT:
    289. 

  289. // CHECK:STDOUT: constants {
    290. 

  290. // CHECK:STDOUT:   %type: type = facet_type <type> [concrete]
    291. 

  291. // CHECK:STDOUT:   %.Self: %type = bind_symbolic_name .Self [symbolic_self]
    292. 

  292. // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic]
    293. 

  293. // CHECK:STDOUT:   %pattern_type.98f: type = pattern_type type [concrete]
    294. 

  294. // CHECK:STDOUT:   %Interface.type.e32: type = generic_interface_type @Interface [concrete]
    295. 

  295. // CHECK:STDOUT:   %Interface.generic: %Interface.type.e32 = struct_value () [concrete]
    296. 

  296. // CHECK:STDOUT:   %Interface.type.1a8: type = facet_type <@Interface, @Interface(%T)> [symbolic]
    297. 

  297. // CHECK:STDOUT:   %Self.c05: %Interface.type.1a8 = bind_symbolic_name Self, 1 [symbolic]
    298. 

  298. // CHECK:STDOUT:   %require_complete.4ae: <witness> = require_complete_type %T [symbolic]
    299. 

  299. // CHECK:STDOUT:   %Interface.assoc_type.0d9: type = assoc_entity_type @Interface, @Interface(%T) [symbolic]
    300. 

  300. // CHECK:STDOUT:   %assoc0.dbe: %Interface.assoc_type.0d9 = assoc_entity element0, @Interface.%X [symbolic]
    301. 

  301. // CHECK:STDOUT:   %I.c05: %Interface.type.1a8 = bind_symbolic_name I, 1 [symbolic]
    302. 

  302. // CHECK:STDOUT:   %pattern_type.eaa: type = pattern_type %Interface.type.1a8 [symbolic]
    303. 

  303. // CHECK:STDOUT:   %pattern_type.7dc: type = pattern_type %T [symbolic]
    304. 

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

  305. // CHECK:STDOUT:   %AccessMissingGeneric: %AccessMissingGeneric.type = struct_value () [concrete]
    306. 

  306. // CHECK:STDOUT:   %require_complete.376: <witness> = require_complete_type %Interface.type.1a8 [symbolic]
    307. 

  307. // CHECK:STDOUT:   %int_32: Core.IntLiteral = int_value 32 [concrete]
    308. 

  308. // CHECK:STDOUT:   %Int.type: type = generic_class_type @Int [concrete]
    309. 

  309. // CHECK:STDOUT:   %Int.generic: %Int.type = struct_value () [concrete]
    310. 

  310. // CHECK:STDOUT:   %i32: type = class_type @Int, @Int(%int_32) [concrete]
    311. 

  311. // CHECK:STDOUT:   %Interface.type.bcd: type = facet_type <@Interface, @Interface(%i32)> [concrete]
    312. 

  312. // CHECK:STDOUT:   %I.910: %Interface.type.bcd = bind_symbolic_name I, 0 [symbolic]
    313. 

  313. // CHECK:STDOUT:   %pattern_type.1c1: type = pattern_type %Interface.type.bcd [concrete]
    314. 

  314. // CHECK:STDOUT:   %pattern_type.7ce: type = pattern_type %i32 [concrete]
    315. 

  315. // CHECK:STDOUT:   %AccessMissingConcrete.type: type = fn_type @AccessMissingConcrete [concrete]
    316. 

  316. // CHECK:STDOUT:   %AccessMissingConcrete: %AccessMissingConcrete.type = struct_value () [concrete]
    317. 

  317. // CHECK:STDOUT:   %Self.e75: %Interface.type.bcd = bind_symbolic_name Self, 1 [symbolic]
    318. 

  318. // CHECK:STDOUT:   %Interface.assoc_type.aaa: type = assoc_entity_type @Interface, @Interface(%i32) [concrete]
    319. 

  319. // CHECK:STDOUT:   %assoc0.69f: %Interface.assoc_type.aaa = assoc_entity element0, @Interface.%X [concrete]
    320. 

  320. // CHECK:STDOUT: }
    321. 

  321. // CHECK:STDOUT:
    322. 

  322. // CHECK:STDOUT: imports {
    323. 

  323. // CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [concrete] {
    324. 

  324. // CHECK:STDOUT:     .Int = %Core.Int
    325. 

  325. // CHECK:STDOUT:     import Core//prelude
    326. 

  326. // CHECK:STDOUT:     import Core//prelude/...
    327. 

  327. // CHECK:STDOUT:   }
    328. 

  328. // CHECK:STDOUT:   %Core.Int: %Int.type = import_ref Core//prelude/parts/int, Int, loaded [concrete = constants.%Int.generic]
    329. 

  329. // CHECK:STDOUT: }
    330. 

  330. // CHECK:STDOUT:
    331. 

  331. // CHECK:STDOUT: file {
    332. 

  332. // CHECK:STDOUT:   package: <namespace> = namespace [concrete] {
    333. 

  333. // CHECK:STDOUT:     .Core = imports.%Core
    334. 

  334. // CHECK:STDOUT:     .Interface = %Interface.decl
    335. 

  335. // CHECK:STDOUT:     .AccessMissingGeneric = %AccessMissingGeneric.decl
    336. 

  336. // CHECK:STDOUT:     .AccessMissingConcrete = %AccessMissingConcrete.decl
    337. 

  337. // CHECK:STDOUT:   }
    338. 

  338. // CHECK:STDOUT:   %Core.import = import Core
    339. 

  339. // CHECK:STDOUT:   %Interface.decl: %Interface.type.e32 = interface_decl @Interface [concrete = constants.%Interface.generic] {
    340. 

  340. // CHECK:STDOUT:     %T.patt: %pattern_type.98f = symbolic_binding_pattern T, 0 [concrete]
    341. 

  341. // CHECK:STDOUT:   } {
    342. 

  342. // CHECK:STDOUT:     %.Self: %type = bind_symbolic_name .Self [symbolic_self = constants.%.Self]
    343. 

  343. // CHECK:STDOUT:     %T.loc4_21.2: type = bind_symbolic_name T, 0 [symbolic = %T.loc4_21.1 (constants.%T)]
    344. 

  344. // CHECK:STDOUT:   }
    345. 

  345. // CHECK:STDOUT:   %AccessMissingGeneric.decl: %AccessMissingGeneric.type = fn_decl @AccessMissingGeneric [concrete = constants.%AccessMissingGeneric] {
    346. 

  346. // CHECK:STDOUT:     %T.patt: %pattern_type.98f = symbolic_binding_pattern T, 0 [concrete]
    347. 

  347. // CHECK:STDOUT:     %I.patt: @AccessMissingGeneric.%pattern_type.loc8_35 (%pattern_type.eaa) = symbolic_binding_pattern I, 1 [concrete]
    348. 

  348. // CHECK:STDOUT:     %return.patt: @AccessMissingGeneric.%pattern_type.loc8_53 (%pattern_type.7dc) = return_slot_pattern [concrete]
    349. 

  349. // CHECK:STDOUT:     %return.param_patt: @AccessMissingGeneric.%pattern_type.loc8_53 (%pattern_type.7dc) = out_param_pattern %return.patt, call_param0 [concrete]
    350. 

  350. // CHECK:STDOUT:   } {
    351. 

  351. // CHECK:STDOUT:     %T.ref.loc8_56: type = name_ref T, %T.loc8_25.2 [symbolic = %T.loc8_25.1 (constants.%T)]
    352. 

  352. // CHECK:STDOUT:     %.Self.1: %type = bind_symbolic_name .Self [symbolic_self = constants.%.Self]
    353. 

  353. // CHECK:STDOUT:     %T.loc8_25.2: type = bind_symbolic_name T, 0 [symbolic = %T.loc8_25.1 (constants.%T)]
    354. 

  354. // CHECK:STDOUT:     %.loc8: type = splice_block %Interface.type.loc8_50.2 [symbolic = %Interface.type.loc8_50.1 (constants.%Interface.type.1a8)] {
    355. 

  355. // CHECK:STDOUT:       %.Self.2: %type = bind_symbolic_name .Self [symbolic_self = constants.%.Self]
    356. 

  356. // CHECK:STDOUT:       %Interface.ref: %Interface.type.e32 = name_ref Interface, file.%Interface.decl [concrete = constants.%Interface.generic]
    357. 

  357. // CHECK:STDOUT:       %T.ref.loc8_49: type = name_ref T, %T.loc8_25.2 [symbolic = %T.loc8_25.1 (constants.%T)]
    358. 

  358. // CHECK:STDOUT:       %Interface.type.loc8_50.2: type = facet_type <@Interface, @Interface(constants.%T)> [symbolic = %Interface.type.loc8_50.1 (constants.%Interface.type.1a8)]
    359. 

  359. // CHECK:STDOUT:     }
    360. 

  360. // CHECK:STDOUT:     %I.loc8_35.2: @AccessMissingGeneric.%Interface.type.loc8_50.1 (%Interface.type.1a8) = bind_symbolic_name I, 1 [symbolic = %I.loc8_35.1 (constants.%I.c05)]
    361. 

  361. // CHECK:STDOUT:     %return.param: ref @AccessMissingGeneric.%T.loc8_25.1 (%T) = out_param call_param0
    362. 

  362. // CHECK:STDOUT:     %return: ref @AccessMissingGeneric.%T.loc8_25.1 (%T) = return_slot %return.param
    363. 

  363. // CHECK:STDOUT:   }
    364. 

  364. // CHECK:STDOUT:   %AccessMissingConcrete.decl: %AccessMissingConcrete.type = fn_decl @AccessMissingConcrete [concrete = constants.%AccessMissingConcrete] {
    365. 

  365. // CHECK:STDOUT:     %I.patt: %pattern_type.1c1 = symbolic_binding_pattern I, 0 [concrete]
    366. 

  366. // CHECK:STDOUT:     %return.patt: %pattern_type.7ce = return_slot_pattern [concrete]
    367. 

  367. // CHECK:STDOUT:     %return.param_patt: %pattern_type.7ce = out_param_pattern %return.patt, call_param0 [concrete]
    368. 

  368. // CHECK:STDOUT:   } {
    369. 

  369. // CHECK:STDOUT:     %int_32.loc16_49: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
    370. 

  370. // CHECK:STDOUT:     %i32.loc16_49: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
    371. 

  371. // CHECK:STDOUT:     %.loc16: type = splice_block %Interface.type [concrete = constants.%Interface.type.bcd] {
    372. 

  372. // CHECK:STDOUT:       %.Self: %type = bind_symbolic_name .Self [symbolic_self = constants.%.Self]
    373. 

  373. // CHECK:STDOUT:       %Interface.ref: %Interface.type.e32 = name_ref Interface, file.%Interface.decl [concrete = constants.%Interface.generic]
    374. 

  374. // CHECK:STDOUT:       %int_32.loc16_40: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
    375. 

  375. // CHECK:STDOUT:       %i32.loc16_40: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
    376. 

  376. // CHECK:STDOUT:       %Interface.type: type = facet_type <@Interface, @Interface(constants.%i32)> [concrete = constants.%Interface.type.bcd]
    377. 

  377. // CHECK:STDOUT:     }
    378. 

  378. // CHECK:STDOUT:     %I.loc16_26.2: %Interface.type.bcd = bind_symbolic_name I, 0 [symbolic = %I.loc16_26.1 (constants.%I.910)]
    379. 

  379. // CHECK:STDOUT:     %return.param: ref %i32 = out_param call_param0
    380. 

  380. // CHECK:STDOUT:     %return: ref %i32 = return_slot %return.param
    381. 

  381. // CHECK:STDOUT:   }
    382. 

  382. // CHECK:STDOUT: }
    383. 

  383. // CHECK:STDOUT:
    384. 

  384. // CHECK:STDOUT: generic interface @Interface(%T.loc4_21.2: type) {
    385. 

  385. // CHECK:STDOUT:   %T.loc4_21.1: type = bind_symbolic_name T, 0 [symbolic = %T.loc4_21.1 (constants.%T)]
    386. 

  386. // CHECK:STDOUT:
    387. 

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

  388. // CHECK:STDOUT:   %Interface.type: type = facet_type <@Interface, @Interface(%T.loc4_21.1)> [symbolic = %Interface.type (constants.%Interface.type.1a8)]
    389. 

  389. // CHECK:STDOUT:   %Self.2: @Interface.%Interface.type (%Interface.type.1a8) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.c05)]
    390. 

  390. // CHECK:STDOUT:   %Interface.assoc_type: type = assoc_entity_type @Interface, @Interface(%T.loc4_21.1) [symbolic = %Interface.assoc_type (constants.%Interface.assoc_type.0d9)]
    391. 

  391. // CHECK:STDOUT:   %assoc0: @Interface.%Interface.assoc_type (%Interface.assoc_type.0d9) = assoc_entity element0, %X [symbolic = %assoc0 (constants.%assoc0.dbe)]
    392. 

  392. // CHECK:STDOUT:
    393. 

  393. // CHECK:STDOUT:   interface {
    394. 

  394. // CHECK:STDOUT:     %Self.1: @Interface.%Interface.type (%Interface.type.1a8) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self.c05)]
    395. 

  395. // CHECK:STDOUT:     %X: @X.%T (%T) = assoc_const_decl @X [concrete] {
    396. 

  396. // CHECK:STDOUT:       %assoc0: @Interface.%Interface.assoc_type (%Interface.assoc_type.0d9) = assoc_entity element0, @Interface.%X [symbolic = @Interface.%assoc0 (constants.%assoc0.dbe)]
    397. 

  397. // CHECK:STDOUT:     }
    398. 

  398. // CHECK:STDOUT:
    399. 

  399. // CHECK:STDOUT:   !members:
    400. 

  400. // CHECK:STDOUT:     .Self = %Self.1
    401. 

  401. // CHECK:STDOUT:     .T = <poisoned>
    402. 

  402. // CHECK:STDOUT:     .X = @X.%assoc0
    403. 

  403. // CHECK:STDOUT:     .nonesuch = <poisoned>
    404. 

  404. // CHECK:STDOUT:     witness = (%X)
    405. 

  405. // CHECK:STDOUT:   }
    406. 

  406. // CHECK:STDOUT: }
    407. 

  407. // CHECK:STDOUT:
    408. 

  408. // CHECK:STDOUT: generic assoc_const @X(@Interface.%T.loc4_21.2: type, @Interface.%Self.1: @Interface.%Interface.type (%Interface.type.1a8)) {
    409. 

  409. // CHECK:STDOUT:   %T: type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T)]
    410. 

  410. // CHECK:STDOUT:   %require_complete: <witness> = require_complete_type %T [symbolic = %require_complete (constants.%require_complete.4ae)]
    411. 

  411. // CHECK:STDOUT:
    412. 

  412. // CHECK:STDOUT:   assoc_const X:! @X.%T (%T);
    413. 

  413. // CHECK:STDOUT: }
    414. 

  414. // CHECK:STDOUT:
    415. 

  415. // CHECK:STDOUT: generic fn @AccessMissingGeneric(%T.loc8_25.2: type, %I.loc8_35.2: @AccessMissingGeneric.%Interface.type.loc8_50.1 (%Interface.type.1a8)) {
    416. 

  416. // CHECK:STDOUT:   %T.loc8_25.1: type = bind_symbolic_name T, 0 [symbolic = %T.loc8_25.1 (constants.%T)]
    417. 

  417. // CHECK:STDOUT:   %Interface.type.loc8_50.1: type = facet_type <@Interface, @Interface(%T.loc8_25.1)> [symbolic = %Interface.type.loc8_50.1 (constants.%Interface.type.1a8)]
    418. 

  418. // CHECK:STDOUT:   %I.loc8_35.1: @AccessMissingGeneric.%Interface.type.loc8_50.1 (%Interface.type.1a8) = bind_symbolic_name I, 1 [symbolic = %I.loc8_35.1 (constants.%I.c05)]
    419. 

  419. // CHECK:STDOUT:   %pattern_type.loc8_35: type = pattern_type %Interface.type.loc8_50.1 [symbolic = %pattern_type.loc8_35 (constants.%pattern_type.eaa)]
    420. 

  420. // CHECK:STDOUT:   %pattern_type.loc8_53: type = pattern_type %T.loc8_25.1 [symbolic = %pattern_type.loc8_53 (constants.%pattern_type.7dc)]
    421. 

  421. // CHECK:STDOUT:
    422. 

  422. // CHECK:STDOUT: !definition:
    423. 

  423. // CHECK:STDOUT:   %require_complete: <witness> = require_complete_type %Interface.type.loc8_50.1 [symbolic = %require_complete (constants.%require_complete.376)]
    424. 

  424. // CHECK:STDOUT:
    425. 

  425. // CHECK:STDOUT:   fn() -> @AccessMissingGeneric.%T.loc8_25.1 (%T) {
    426. 

  426. // CHECK:STDOUT:   !entry:
    427. 

  427. // CHECK:STDOUT:     %I.ref: @AccessMissingGeneric.%Interface.type.loc8_50.1 (%Interface.type.1a8) = name_ref I, %I.loc8_35.2 [symbolic = %I.loc8_35.1 (constants.%I.c05)]
    428. 

  428. // CHECK:STDOUT:     %nonesuch.ref: <error> = name_ref nonesuch, <error> [concrete = <error>]
    429. 

  429. // CHECK:STDOUT:     return <error>
    430. 

  430. // CHECK:STDOUT:   }
    431. 

  431. // CHECK:STDOUT: }
    432. 

  432. // CHECK:STDOUT:
    433. 

  433. // CHECK:STDOUT: generic fn @AccessMissingConcrete(%I.loc16_26.2: %Interface.type.bcd) {
    434. 

  434. // CHECK:STDOUT:   %I.loc16_26.1: %Interface.type.bcd = bind_symbolic_name I, 0 [symbolic = %I.loc16_26.1 (constants.%I.910)]
    435. 

  435. // CHECK:STDOUT:
    436. 

  436. // CHECK:STDOUT: !definition:
    437. 

  437. // CHECK:STDOUT:
    438. 

  438. // CHECK:STDOUT:   fn() -> %i32 {
    439. 

  439. // CHECK:STDOUT:   !entry:
    440. 

  440. // CHECK:STDOUT:     %I.ref: %Interface.type.bcd = name_ref I, %I.loc16_26.2 [symbolic = %I.loc16_26.1 (constants.%I.910)]
    441. 

  441. // CHECK:STDOUT:     %nonesuch.ref: <error> = name_ref nonesuch, <error> [concrete = <error>]
    442. 

  442. // CHECK:STDOUT:     return <error>
    443. 

  443. // CHECK:STDOUT:   }
    444. 

  444. // CHECK:STDOUT: }
    445. 

  445. // CHECK:STDOUT:
    446. 

  446. // CHECK:STDOUT: specific @Interface(constants.%T) {
    447. 

  447. // CHECK:STDOUT:   %T.loc4_21.1 => constants.%T
    448. 

  448. // CHECK:STDOUT:
    449. 

  449. // CHECK:STDOUT: !definition:
    450. 

  450. // CHECK:STDOUT:   %Interface.type => constants.%Interface.type.1a8
    451. 

  451. // CHECK:STDOUT:   %Self.2 => constants.%Self.c05
    452. 

  452. // CHECK:STDOUT:   %Interface.assoc_type => constants.%Interface.assoc_type.0d9
    453. 

  453. // CHECK:STDOUT:   %assoc0 => constants.%assoc0.dbe
    454. 

  454. // CHECK:STDOUT: }
    455. 

  455. // CHECK:STDOUT:
    456. 

  456. // CHECK:STDOUT: specific @X(constants.%T, constants.%Self.c05) {
    457. 

  457. // CHECK:STDOUT:   %T => constants.%T
    458. 

  458. // CHECK:STDOUT:   %require_complete => constants.%require_complete.4ae
    459. 

  459. // CHECK:STDOUT: }
    460. 

  460. // CHECK:STDOUT:
    461. 

  461. // CHECK:STDOUT: specific @AccessMissingGeneric(constants.%T, constants.%I.c05) {
    462. 

  462. // CHECK:STDOUT:   %T.loc8_25.1 => constants.%T
    463. 

  463. // CHECK:STDOUT:   %Interface.type.loc8_50.1 => constants.%Interface.type.1a8
    464. 

  464. // CHECK:STDOUT:   %I.loc8_35.1 => constants.%I.c05
    465. 

  465. // CHECK:STDOUT:   %pattern_type.loc8_35 => constants.%pattern_type.eaa
    466. 

  466. // CHECK:STDOUT:   %pattern_type.loc8_53 => constants.%pattern_type.7dc
    467. 

  467. // CHECK:STDOUT: }
    468. 

  468. // CHECK:STDOUT:
    469. 

  469. // CHECK:STDOUT: specific @Interface(constants.%i32) {
    470. 

  470. // CHECK:STDOUT:   %T.loc4_21.1 => constants.%i32
    471. 

  471. // CHECK:STDOUT:
    472. 

  472. // CHECK:STDOUT: !definition:
    473. 

  473. // CHECK:STDOUT:   %Interface.type => constants.%Interface.type.bcd
    474. 

  474. // CHECK:STDOUT:   %Self.2 => constants.%Self.e75
    475. 

  475. // CHECK:STDOUT:   %Interface.assoc_type => constants.%Interface.assoc_type.aaa
    476. 

  476. // CHECK:STDOUT:   %assoc0 => constants.%assoc0.69f
    477. 

  477. // CHECK:STDOUT: }
    478. 

  478. // CHECK:STDOUT:
    479. 

  479. // CHECK:STDOUT: specific @AccessMissingConcrete(constants.%I.910) {
    480. 

  480. // CHECK:STDOUT:   %I.loc16_26.1 => constants.%I.910
    481. 

  481. // CHECK:STDOUT: }
    482. 

  482. // CHECK:STDOUT:
    483.