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basic.carbon

basic.carbon 28 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/convert.carbon
    6. 

  6. //
    7. 

  7. // AUTOUPDATE
    8. 

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

  9. // TIP:   bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/class/generic/basic.carbon
    10. 

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

  11. // TIP:   bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/class/generic/basic.carbon
    12. 

  12. 

  13. // --- basic.carbon
    14. 

  14. 

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

  16. 

  17. //@dump-sem-ir-begin
    18. 

  18. class Class(T:! Core.Copy) {
    19. 

  19.   fn GetAddr[addr self: Self*]() -> T* {
    20. 

  20.     return &self->k;
    21. 

  21.   }
    22. 

  22. 

  23.   fn GetValue[self: Self]() -> T {
    24. 

  24.     return self.k;
    25. 

  25.   }
    26. 

  26. 

  27.   var k: T;
    28. 

  28. }
    29. 

  29. 

  30. class Declaration(T:! type);
    31. 

  31. //@dump-sem-ir-end
    32. 

  32. 

  33. // CHECK:STDOUT: --- basic.carbon
    34. 

  34. // CHECK:STDOUT:
    35. 

  35. // CHECK:STDOUT: constants {
    36. 

  36. // CHECK:STDOUT:   %Copy.type: type = facet_type <@Copy> [concrete]
    37. 

  37. // CHECK:STDOUT:   %T.be8: %Copy.type = bind_symbolic_name T, 0 [symbolic]
    38. 

  38. // CHECK:STDOUT:   %pattern_type.322: type = pattern_type %Copy.type [concrete]
    39. 

  39. // CHECK:STDOUT:   %Class.type: type = generic_class_type @Class [concrete]
    40. 

  40. // CHECK:STDOUT:   %Class.generic: %Class.type = struct_value () [concrete]
    41. 

  41. // CHECK:STDOUT:   %Class: type = class_type @Class, @Class(%T.be8) [symbolic]
    42. 

  42. // CHECK:STDOUT:   %ptr.818: type = ptr_type %Class [symbolic]
    43. 

  43. // CHECK:STDOUT:   %pattern_type.e8f: type = pattern_type %ptr.818 [symbolic]
    44. 

  44. // CHECK:STDOUT:   %pattern_type.f6d: type = pattern_type auto [concrete]
    45. 

  45. // CHECK:STDOUT:   %T.as_type: type = facet_access_type %T.be8 [symbolic]
    46. 

  46. // CHECK:STDOUT:   %ptr.f3f: type = ptr_type %T.as_type [symbolic]
    47. 

  47. // CHECK:STDOUT:   %pattern_type.f74: type = pattern_type %ptr.f3f [symbolic]
    48. 

  48. // CHECK:STDOUT:   %Class.GetAddr.type: type = fn_type @Class.GetAddr, @Class(%T.be8) [symbolic]
    49. 

  49. // CHECK:STDOUT:   %Class.GetAddr: %Class.GetAddr.type = struct_value () [symbolic]
    50. 

  50. // CHECK:STDOUT:   %pattern_type.38d: type = pattern_type %Class [symbolic]
    51. 

  51. // CHECK:STDOUT:   %pattern_type.965801.1: type = pattern_type %T.as_type [symbolic]
    52. 

  52. // CHECK:STDOUT:   %Class.GetValue.type: type = fn_type @Class.GetValue, @Class(%T.be8) [symbolic]
    53. 

  53. // CHECK:STDOUT:   %Class.GetValue: %Class.GetValue.type = struct_value () [symbolic]
    54. 

  54. // CHECK:STDOUT:   %require_complete.07c: <witness> = require_complete_type %T.as_type [symbolic]
    55. 

  55. // CHECK:STDOUT:   %Class.elem: type = unbound_element_type %Class, %T.as_type [symbolic]
    56. 

  56. // CHECK:STDOUT:   %Destroy.type: type = facet_type <@Destroy> [concrete]
    57. 

  57. // CHECK:STDOUT:   %Destroy.impl_witness: <witness> = impl_witness @Class.%Destroy.impl_witness_table, @Class.as.Destroy.impl(%T.be8) [symbolic]
    58. 

  58. // CHECK:STDOUT:   %Class.as.Destroy.impl.Op.type: type = fn_type @Class.as.Destroy.impl.Op, @Class.as.Destroy.impl(%T.be8) [symbolic]
    59. 

  59. // CHECK:STDOUT:   %Class.as.Destroy.impl.Op: %Class.as.Destroy.impl.Op.type = struct_value () [symbolic]
    60. 

  60. // CHECK:STDOUT:   %struct_type.k: type = struct_type {.k: %T.as_type} [symbolic]
    61. 

  61. // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %struct_type.k [symbolic]
    62. 

  62. // CHECK:STDOUT:   %require_complete.dd9: <witness> = require_complete_type %ptr.f3f [symbolic]
    63. 

  63. // CHECK:STDOUT:   %require_complete.70e: <witness> = require_complete_type %ptr.818 [symbolic]
    64. 

  64. // CHECK:STDOUT:   %require_complete.3e3: <witness> = require_complete_type %Class [symbolic]
    65. 

  65. // CHECK:STDOUT:   %Copy.Op.type: type = fn_type @Copy.Op [concrete]
    66. 

  66. // CHECK:STDOUT:   %Copy.lookup_impl_witness.e15: <witness> = lookup_impl_witness %T.be8, @Copy [symbolic]
    67. 

  67. // CHECK:STDOUT:   %Copy.facet.021: %Copy.type = facet_value %T.as_type, (%Copy.lookup_impl_witness.e15) [symbolic]
    68. 

  68. // CHECK:STDOUT:   %.c50: type = fn_type_with_self_type %Copy.Op.type, %Copy.facet.021 [symbolic]
    69. 

  69. // CHECK:STDOUT:   %impl.elem0.792: %.c50 = impl_witness_access %Copy.lookup_impl_witness.e15, element0 [symbolic]
    70. 

  70. // CHECK:STDOUT:   %specific_impl_fn.547: <specific function> = specific_impl_function %impl.elem0.792, @Copy.Op(%Copy.facet.021) [symbolic]
    71. 

  71. // CHECK:STDOUT:   %T.8b3: type = bind_symbolic_name T, 0 [symbolic]
    72. 

  72. // CHECK:STDOUT:   %pattern_type.98f: type = pattern_type type [concrete]
    73. 

  73. // CHECK:STDOUT:   %Copy.lookup_impl_witness.046: <witness> = lookup_impl_witness %ptr.f3f, @Copy [symbolic]
    74. 

  74. // CHECK:STDOUT:   %Copy.facet.c30: %Copy.type = facet_value %ptr.f3f, (%Copy.lookup_impl_witness.046) [symbolic]
    75. 

  75. // CHECK:STDOUT:   %.10a: type = fn_type_with_self_type %Copy.Op.type, %Copy.facet.c30 [symbolic]
    76. 

  76. // CHECK:STDOUT:   %impl.elem0.823: %.10a = impl_witness_access %Copy.lookup_impl_witness.046, element0 [symbolic]
    77. 

  77. // CHECK:STDOUT:   %specific_impl_fn.831: <specific function> = specific_impl_function %impl.elem0.823, @Copy.Op(%Copy.facet.c30) [symbolic]
    78. 

  78. // CHECK:STDOUT:   %Declaration.type: type = generic_class_type @Declaration [concrete]
    79. 

  79. // CHECK:STDOUT:   %Declaration.generic: %Declaration.type = struct_value () [concrete]
    80. 

  80. // CHECK:STDOUT: }
    81. 

  81. // CHECK:STDOUT:
    82. 

  82. // CHECK:STDOUT: imports {
    83. 

  83. // CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [concrete] {
    84. 

  84. // CHECK:STDOUT:     .Copy = %Core.Copy
    85. 

  85. // CHECK:STDOUT:     .Destroy = %Core.Destroy
    86. 

  86. // CHECK:STDOUT:     import Core//prelude
    87. 

  87. // CHECK:STDOUT:     import Core//prelude/...
    88. 

  88. // CHECK:STDOUT:   }
    89. 

  89. // CHECK:STDOUT:   %Core.Copy: type = import_ref Core//prelude/parts/copy, Copy, loaded [concrete = constants.%Copy.type]
    90. 

  90. // CHECK:STDOUT:   %Core.Destroy: type = import_ref Core//prelude/parts/destroy, Destroy, loaded [concrete = constants.%Destroy.type]
    91. 

  91. // CHECK:STDOUT: }
    92. 

  92. // CHECK:STDOUT:
    93. 

  93. // CHECK:STDOUT: file {
    94. 

  94. // CHECK:STDOUT:   %Class.decl: %Class.type = class_decl @Class [concrete = constants.%Class.generic] {
    95. 

  95. // CHECK:STDOUT:     %T.patt: %pattern_type.322 = symbolic_binding_pattern T, 0 [concrete]
    96. 

  96. // CHECK:STDOUT:   } {
    97. 

  97. // CHECK:STDOUT:     %.loc5: type = splice_block %Copy.ref [concrete = constants.%Copy.type] {
    98. 

  98. // CHECK:STDOUT:       <elided>
    99. 

  99. // CHECK:STDOUT:       %Core.ref: <namespace> = name_ref Core, imports.%Core [concrete = imports.%Core]
    100. 

  100. // CHECK:STDOUT:       %Copy.ref: type = name_ref Copy, imports.%Core.Copy [concrete = constants.%Copy.type]
    101. 

  101. // CHECK:STDOUT:     }
    102. 

  102. // CHECK:STDOUT:     %T.loc5_13.2: %Copy.type = bind_symbolic_name T, 0 [symbolic = %T.loc5_13.1 (constants.%T.be8)]
    103. 

  103. // CHECK:STDOUT:   }
    104. 

  104. // CHECK:STDOUT:   %Declaration.decl: %Declaration.type = class_decl @Declaration [concrete = constants.%Declaration.generic] {
    105. 

  105. // CHECK:STDOUT:     %T.patt: %pattern_type.98f = symbolic_binding_pattern T, 0 [concrete]
    106. 

  106. // CHECK:STDOUT:   } {
    107. 

  107. // CHECK:STDOUT:     <elided>
    108. 

  108. // CHECK:STDOUT:     %T.loc17_19.2: type = bind_symbolic_name T, 0 [symbolic = %T.loc17_19.1 (constants.%T.8b3)]
    109. 

  109. // CHECK:STDOUT:   }
    110. 

  110. // CHECK:STDOUT: }
    111. 

  111. // CHECK:STDOUT:
    112. 

  112. // CHECK:STDOUT: generic impl @Class.as.Destroy.impl(@Class.%T.loc5_13.2: %Copy.type) {
    113. 

  113. // CHECK:STDOUT:   %T: %Copy.type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T.be8)]
    114. 

  114. // CHECK:STDOUT:   %Class: type = class_type @Class, @Class(%T) [symbolic = %Class (constants.%Class)]
    115. 

  115. // CHECK:STDOUT:   %Destroy.impl_witness: <witness> = impl_witness @Class.%Destroy.impl_witness_table, @Class.as.Destroy.impl(%T) [symbolic = %Destroy.impl_witness (constants.%Destroy.impl_witness)]
    116. 

  116. // CHECK:STDOUT:
    117. 

  117. // CHECK:STDOUT: !definition:
    118. 

  118. // CHECK:STDOUT:   %Class.as.Destroy.impl.Op.type: type = fn_type @Class.as.Destroy.impl.Op, @Class.as.Destroy.impl(%T) [symbolic = %Class.as.Destroy.impl.Op.type (constants.%Class.as.Destroy.impl.Op.type)]
    119. 

  119. // CHECK:STDOUT:   %Class.as.Destroy.impl.Op: @Class.as.Destroy.impl.%Class.as.Destroy.impl.Op.type (%Class.as.Destroy.impl.Op.type) = struct_value () [symbolic = %Class.as.Destroy.impl.Op (constants.%Class.as.Destroy.impl.Op)]
    120. 

  120. // CHECK:STDOUT:
    121. 

  121. // CHECK:STDOUT:   impl: @Class.%Self.ref as constants.%Destroy.type {
    122. 

  122. // CHECK:STDOUT:     %Class.as.Destroy.impl.Op.decl: @Class.as.Destroy.impl.%Class.as.Destroy.impl.Op.type (%Class.as.Destroy.impl.Op.type) = fn_decl @Class.as.Destroy.impl.Op [symbolic = @Class.as.Destroy.impl.%Class.as.Destroy.impl.Op (constants.%Class.as.Destroy.impl.Op)] {
    123. 

  123. // CHECK:STDOUT:       %self.patt: @Class.as.Destroy.impl.Op.%pattern_type (%pattern_type.e8f) = binding_pattern self [concrete]
    124. 

  124. // CHECK:STDOUT:       %self.param_patt: @Class.as.Destroy.impl.Op.%pattern_type (%pattern_type.e8f) = value_param_pattern %self.patt, call_param0 [concrete]
    125. 

  125. // CHECK:STDOUT:       %.loc5_28.1: %pattern_type.f6d = addr_pattern %self.param_patt [concrete]
    126. 

  126. // CHECK:STDOUT:     } {
    127. 

  127. // CHECK:STDOUT:       %self.param: @Class.as.Destroy.impl.Op.%ptr (%ptr.818) = value_param call_param0
    128. 

  128. // CHECK:STDOUT:       %.loc5_28.2: type = splice_block %Self.ref [symbolic = %Class (constants.%Class)] {
    129. 

  129. // CHECK:STDOUT:         %.loc5_28.3: type = specific_constant constants.%Class, @Class(constants.%T.be8) [symbolic = %Class (constants.%Class)]
    130. 

  130. // CHECK:STDOUT:         %Self.ref: type = name_ref Self, %.loc5_28.3 [symbolic = %Class (constants.%Class)]
    131. 

  131. // CHECK:STDOUT:       }
    132. 

  132. // CHECK:STDOUT:       %self: @Class.as.Destroy.impl.Op.%ptr (%ptr.818) = bind_name self, %self.param
    133. 

  133. // CHECK:STDOUT:     }
    134. 

  134. // CHECK:STDOUT:
    135. 

  135. // CHECK:STDOUT:   !members:
    136. 

  136. // CHECK:STDOUT:     .Op = %Class.as.Destroy.impl.Op.decl
    137. 

  137. // CHECK:STDOUT:     witness = @Class.%Destroy.impl_witness
    138. 

  138. // CHECK:STDOUT:   }
    139. 

  139. // CHECK:STDOUT: }
    140. 

  140. // CHECK:STDOUT:
    141. 

  141. // CHECK:STDOUT: generic class @Class(%T.loc5_13.2: %Copy.type) {
    142. 

  142. // CHECK:STDOUT:   %T.loc5_13.1: %Copy.type = bind_symbolic_name T, 0 [symbolic = %T.loc5_13.1 (constants.%T.be8)]
    143. 

  143. // CHECK:STDOUT:
    144. 

  144. // CHECK:STDOUT: !definition:
    145. 

  145. // CHECK:STDOUT:   %Class.GetAddr.type: type = fn_type @Class.GetAddr, @Class(%T.loc5_13.1) [symbolic = %Class.GetAddr.type (constants.%Class.GetAddr.type)]
    146. 

  146. // CHECK:STDOUT:   %Class.GetAddr: @Class.%Class.GetAddr.type (%Class.GetAddr.type) = struct_value () [symbolic = %Class.GetAddr (constants.%Class.GetAddr)]
    147. 

  147. // CHECK:STDOUT:   %Class.GetValue.type: type = fn_type @Class.GetValue, @Class(%T.loc5_13.1) [symbolic = %Class.GetValue.type (constants.%Class.GetValue.type)]
    148. 

  148. // CHECK:STDOUT:   %Class.GetValue: @Class.%Class.GetValue.type (%Class.GetValue.type) = struct_value () [symbolic = %Class.GetValue (constants.%Class.GetValue)]
    149. 

  149. // CHECK:STDOUT:   %T.as_type.loc14_10.2: type = facet_access_type %T.loc5_13.1 [symbolic = %T.as_type.loc14_10.2 (constants.%T.as_type)]
    150. 

  150. // CHECK:STDOUT:   %require_complete: <witness> = require_complete_type %T.as_type.loc14_10.2 [symbolic = %require_complete (constants.%require_complete.07c)]
    151. 

  151. // CHECK:STDOUT:   %Class: type = class_type @Class, @Class(%T.loc5_13.1) [symbolic = %Class (constants.%Class)]
    152. 

  152. // CHECK:STDOUT:   %Class.elem: type = unbound_element_type %Class, %T.as_type.loc14_10.2 [symbolic = %Class.elem (constants.%Class.elem)]
    153. 

  153. // CHECK:STDOUT:   %struct_type.k: type = struct_type {.k: @Class.%T.as_type.loc14_10.2 (%T.as_type)} [symbolic = %struct_type.k (constants.%struct_type.k)]
    154. 

  154. // CHECK:STDOUT:   %complete_type.loc15_1.2: <witness> = complete_type_witness %struct_type.k [symbolic = %complete_type.loc15_1.2 (constants.%complete_type)]
    155. 

  155. // CHECK:STDOUT:
    156. 

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

  157. // CHECK:STDOUT:     %Class.GetAddr.decl: @Class.%Class.GetAddr.type (%Class.GetAddr.type) = fn_decl @Class.GetAddr [symbolic = @Class.%Class.GetAddr (constants.%Class.GetAddr)] {
    158. 

  158. // CHECK:STDOUT:       %self.patt: @Class.GetAddr.%pattern_type.loc6_19 (%pattern_type.e8f) = binding_pattern self [concrete]
    159. 

  159. // CHECK:STDOUT:       %self.param_patt: @Class.GetAddr.%pattern_type.loc6_19 (%pattern_type.e8f) = value_param_pattern %self.patt, call_param0 [concrete]
    160. 

  160. // CHECK:STDOUT:       %.loc6_14: %pattern_type.f6d = addr_pattern %self.param_patt [concrete]
    161. 

  161. // CHECK:STDOUT:       %return.patt: @Class.GetAddr.%pattern_type.loc6_34 (%pattern_type.f74) = return_slot_pattern [concrete]
    162. 

  162. // CHECK:STDOUT:       %return.param_patt: @Class.GetAddr.%pattern_type.loc6_34 (%pattern_type.f74) = out_param_pattern %return.patt, call_param1 [concrete]
    163. 

  163. // CHECK:STDOUT:     } {
    164. 

  164. // CHECK:STDOUT:       %T.ref: %Copy.type = name_ref T, @Class.%T.loc5_13.2 [symbolic = %T (constants.%T.be8)]
    165. 

  165. // CHECK:STDOUT:       %T.as_type.loc6_38.2: type = facet_access_type %T.ref [symbolic = %T.as_type.loc6_38.1 (constants.%T.as_type)]
    166. 

  166. // CHECK:STDOUT:       %.loc6_38: type = converted %T.ref, %T.as_type.loc6_38.2 [symbolic = %T.as_type.loc6_38.1 (constants.%T.as_type)]
    167. 

  167. // CHECK:STDOUT:       %ptr.loc6_38.2: type = ptr_type %.loc6_38 [symbolic = %ptr.loc6_38.1 (constants.%ptr.f3f)]
    168. 

  168. // CHECK:STDOUT:       %self.param: @Class.GetAddr.%ptr.loc6_29.1 (%ptr.818) = value_param call_param0
    169. 

  169. // CHECK:STDOUT:       %.loc6_29: type = splice_block %ptr.loc6_29.2 [symbolic = %ptr.loc6_29.1 (constants.%ptr.818)] {
    170. 

  170. // CHECK:STDOUT:         %.loc6_25: type = specific_constant constants.%Class, @Class(constants.%T.be8) [symbolic = %Class (constants.%Class)]
    171. 

  171. // CHECK:STDOUT:         %Self.ref: type = name_ref Self, %.loc6_25 [symbolic = %Class (constants.%Class)]
    172. 

  172. // CHECK:STDOUT:         %ptr.loc6_29.2: type = ptr_type %Self.ref [symbolic = %ptr.loc6_29.1 (constants.%ptr.818)]
    173. 

  173. // CHECK:STDOUT:       }
    174. 

  174. // CHECK:STDOUT:       %self: @Class.GetAddr.%ptr.loc6_29.1 (%ptr.818) = bind_name self, %self.param
    175. 

  175. // CHECK:STDOUT:       %return.param: ref @Class.GetAddr.%ptr.loc6_38.1 (%ptr.f3f) = out_param call_param1
    176. 

  176. // CHECK:STDOUT:       %return: ref @Class.GetAddr.%ptr.loc6_38.1 (%ptr.f3f) = return_slot %return.param
    177. 

  177. // CHECK:STDOUT:     }
    178. 

  178. // CHECK:STDOUT:     %Class.GetValue.decl: @Class.%Class.GetValue.type (%Class.GetValue.type) = fn_decl @Class.GetValue [symbolic = @Class.%Class.GetValue (constants.%Class.GetValue)] {
    179. 

  179. // CHECK:STDOUT:       %self.patt: @Class.GetValue.%pattern_type.loc10_15 (%pattern_type.38d) = binding_pattern self [concrete]
    180. 

  180. // CHECK:STDOUT:       %self.param_patt: @Class.GetValue.%pattern_type.loc10_15 (%pattern_type.38d) = value_param_pattern %self.patt, call_param0 [concrete]
    181. 

  181. // CHECK:STDOUT:       %return.patt: @Class.GetValue.%pattern_type.loc10_29 (%pattern_type.965801.1) = return_slot_pattern [concrete]
    182. 

  182. // CHECK:STDOUT:       %return.param_patt: @Class.GetValue.%pattern_type.loc10_29 (%pattern_type.965801.1) = out_param_pattern %return.patt, call_param1 [concrete]
    183. 

  183. // CHECK:STDOUT:     } {
    184. 

  184. // CHECK:STDOUT:       %T.ref: %Copy.type = name_ref T, @Class.%T.loc5_13.2 [symbolic = %T (constants.%T.be8)]
    185. 

  185. // CHECK:STDOUT:       %T.as_type.loc10_32.2: type = facet_access_type %T.ref [symbolic = %T.as_type.loc10_32.1 (constants.%T.as_type)]
    186. 

  186. // CHECK:STDOUT:       %.loc10_32: type = converted %T.ref, %T.as_type.loc10_32.2 [symbolic = %T.as_type.loc10_32.1 (constants.%T.as_type)]
    187. 

  187. // CHECK:STDOUT:       %self.param: @Class.GetValue.%Class (%Class) = value_param call_param0
    188. 

  188. // CHECK:STDOUT:       %.loc10_21.1: type = splice_block %Self.ref [symbolic = %Class (constants.%Class)] {
    189. 

  189. // CHECK:STDOUT:         %.loc10_21.2: type = specific_constant constants.%Class, @Class(constants.%T.be8) [symbolic = %Class (constants.%Class)]
    190. 

  190. // CHECK:STDOUT:         %Self.ref: type = name_ref Self, %.loc10_21.2 [symbolic = %Class (constants.%Class)]
    191. 

  191. // CHECK:STDOUT:       }
    192. 

  192. // CHECK:STDOUT:       %self: @Class.GetValue.%Class (%Class) = bind_name self, %self.param
    193. 

  193. // CHECK:STDOUT:       %return.param: ref @Class.GetValue.%T.as_type.loc10_32.1 (%T.as_type) = out_param call_param1
    194. 

  194. // CHECK:STDOUT:       %return: ref @Class.GetValue.%T.as_type.loc10_32.1 (%T.as_type) = return_slot %return.param
    195. 

  195. // CHECK:STDOUT:     }
    196. 

  196. // CHECK:STDOUT:     %T.ref: %Copy.type = name_ref T, %T.loc5_13.2 [symbolic = %T.loc5_13.1 (constants.%T.be8)]
    197. 

  197. // CHECK:STDOUT:     %T.as_type.loc14_10.1: type = facet_access_type %T.ref [symbolic = %T.as_type.loc14_10.2 (constants.%T.as_type)]
    198. 

  198. // CHECK:STDOUT:     %.loc14_10: type = converted %T.ref, %T.as_type.loc14_10.1 [symbolic = %T.as_type.loc14_10.2 (constants.%T.as_type)]
    199. 

  199. // CHECK:STDOUT:     %.loc14_8: @Class.%Class.elem (%Class.elem) = field_decl k, element0 [concrete]
    200. 

  200. // CHECK:STDOUT:     %Self.ref: type = name_ref Self, constants.%Class [symbolic = @Class.as.Destroy.impl.%Class (constants.%Class)]
    201. 

  201. // CHECK:STDOUT:     impl_decl @Class.as.Destroy.impl [concrete] {} {}
    202. 

  202. // CHECK:STDOUT:     %Destroy.impl_witness_table = impl_witness_table (@Class.as.Destroy.impl.%Class.as.Destroy.impl.Op.decl), @Class.as.Destroy.impl [concrete]
    203. 

  203. // CHECK:STDOUT:     %Destroy.impl_witness: <witness> = impl_witness %Destroy.impl_witness_table, @Class.as.Destroy.impl(constants.%T.be8) [symbolic = @Class.as.Destroy.impl.%Destroy.impl_witness (constants.%Destroy.impl_witness)]
    204. 

  204. // CHECK:STDOUT:     %complete_type.loc15_1.1: <witness> = complete_type_witness constants.%struct_type.k [symbolic = %complete_type.loc15_1.2 (constants.%complete_type)]
    205. 

  205. // CHECK:STDOUT:     complete_type_witness = %complete_type.loc15_1.1
    206. 

  206. // CHECK:STDOUT:
    207. 

  207. // CHECK:STDOUT:   !members:
    208. 

  208. // CHECK:STDOUT:     .Self = constants.%Class
    209. 

  209. // CHECK:STDOUT:     .T = <poisoned>
    210. 

  210. // CHECK:STDOUT:     .GetAddr = %Class.GetAddr.decl
    211. 

  211. // CHECK:STDOUT:     .GetValue = %Class.GetValue.decl
    212. 

  212. // CHECK:STDOUT:     .k = %.loc14_8
    213. 

  213. // CHECK:STDOUT:   }
    214. 

  214. // CHECK:STDOUT: }
    215. 

  215. // CHECK:STDOUT:
    216. 

  216. // CHECK:STDOUT: generic class @Declaration(%T.loc17_19.2: type) {
    217. 

  217. // CHECK:STDOUT:   %T.loc17_19.1: type = bind_symbolic_name T, 0 [symbolic = %T.loc17_19.1 (constants.%T.8b3)]
    218. 

  218. // CHECK:STDOUT:
    219. 

  219. // CHECK:STDOUT:   class;
    220. 

  220. // CHECK:STDOUT: }
    221. 

  221. // CHECK:STDOUT:
    222. 

  222. // CHECK:STDOUT: generic fn @Class.GetAddr(@Class.%T.loc5_13.2: %Copy.type) {
    223. 

  223. // CHECK:STDOUT:   %T: %Copy.type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T.be8)]
    224. 

  224. // CHECK:STDOUT:   %Class: type = class_type @Class, @Class(%T) [symbolic = %Class (constants.%Class)]
    225. 

  225. // CHECK:STDOUT:   %ptr.loc6_29.1: type = ptr_type %Class [symbolic = %ptr.loc6_29.1 (constants.%ptr.818)]
    226. 

  226. // CHECK:STDOUT:   %pattern_type.loc6_19: type = pattern_type %ptr.loc6_29.1 [symbolic = %pattern_type.loc6_19 (constants.%pattern_type.e8f)]
    227. 

  227. // CHECK:STDOUT:   %T.as_type.loc6_38.1: type = facet_access_type %T [symbolic = %T.as_type.loc6_38.1 (constants.%T.as_type)]
    228. 

  228. // CHECK:STDOUT:   %ptr.loc6_38.1: type = ptr_type %T.as_type.loc6_38.1 [symbolic = %ptr.loc6_38.1 (constants.%ptr.f3f)]
    229. 

  229. // CHECK:STDOUT:   %pattern_type.loc6_34: type = pattern_type %ptr.loc6_38.1 [symbolic = %pattern_type.loc6_34 (constants.%pattern_type.f74)]
    230. 

  230. // CHECK:STDOUT:
    231. 

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

  232. // CHECK:STDOUT:   %require_complete.loc6_34: <witness> = require_complete_type %ptr.loc6_38.1 [symbolic = %require_complete.loc6_34 (constants.%require_complete.dd9)]
    233. 

  233. // CHECK:STDOUT:   %require_complete.loc6_23: <witness> = require_complete_type %ptr.loc6_29.1 [symbolic = %require_complete.loc6_23 (constants.%require_complete.70e)]
    234. 

  234. // CHECK:STDOUT:   %require_complete.loc7: <witness> = require_complete_type %Class [symbolic = %require_complete.loc7 (constants.%require_complete.3e3)]
    235. 

  235. // CHECK:STDOUT:   %Class.elem: type = unbound_element_type %Class, %T.as_type.loc6_38.1 [symbolic = %Class.elem (constants.%Class.elem)]
    236. 

  236. // CHECK:STDOUT:   %Copy.lookup_impl_witness: <witness> = lookup_impl_witness %ptr.loc6_38.1, @Copy [symbolic = %Copy.lookup_impl_witness (constants.%Copy.lookup_impl_witness.046)]
    237. 

  237. // CHECK:STDOUT:   %Copy.facet: %Copy.type = facet_value %ptr.loc6_38.1, (%Copy.lookup_impl_witness) [symbolic = %Copy.facet (constants.%Copy.facet.c30)]
    238. 

  238. // CHECK:STDOUT:   %.loc7_12.2: type = fn_type_with_self_type constants.%Copy.Op.type, %Copy.facet [symbolic = %.loc7_12.2 (constants.%.10a)]
    239. 

  239. // CHECK:STDOUT:   %impl.elem0.loc7_12.2: @Class.GetAddr.%.loc7_12.2 (%.10a) = impl_witness_access %Copy.lookup_impl_witness, element0 [symbolic = %impl.elem0.loc7_12.2 (constants.%impl.elem0.823)]
    240. 

  240. // CHECK:STDOUT:   %specific_impl_fn.loc7_12.2: <specific function> = specific_impl_function %impl.elem0.loc7_12.2, @Copy.Op(%Copy.facet) [symbolic = %specific_impl_fn.loc7_12.2 (constants.%specific_impl_fn.831)]
    241. 

  241. // CHECK:STDOUT:
    242. 

  242. // CHECK:STDOUT:   fn(%self.param: @Class.GetAddr.%ptr.loc6_29.1 (%ptr.818)) -> @Class.GetAddr.%ptr.loc6_38.1 (%ptr.f3f) {
    243. 

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

  244. // CHECK:STDOUT:     %self.ref: @Class.GetAddr.%ptr.loc6_29.1 (%ptr.818) = name_ref self, %self
    245. 

  245. // CHECK:STDOUT:     %.loc7_17.1: ref @Class.GetAddr.%Class (%Class) = deref %self.ref
    246. 

  246. // CHECK:STDOUT:     %k.ref: @Class.GetAddr.%Class.elem (%Class.elem) = name_ref k, @Class.%.loc14_8 [concrete = @Class.%.loc14_8]
    247. 

  247. // CHECK:STDOUT:     %.loc7_17.2: ref @Class.GetAddr.%T.as_type.loc6_38.1 (%T.as_type) = class_element_access %.loc7_17.1, element0
    248. 

  248. // CHECK:STDOUT:     %addr: @Class.GetAddr.%ptr.loc6_38.1 (%ptr.f3f) = addr_of %.loc7_17.2
    249. 

  249. // CHECK:STDOUT:     %impl.elem0.loc7_12.1: @Class.GetAddr.%.loc7_12.2 (%.10a) = impl_witness_access constants.%Copy.lookup_impl_witness.046, element0 [symbolic = %impl.elem0.loc7_12.2 (constants.%impl.elem0.823)]
    250. 

  250. // CHECK:STDOUT:     %bound_method.loc7_12.1: <bound method> = bound_method %addr, %impl.elem0.loc7_12.1
    251. 

  251. // CHECK:STDOUT:     %specific_impl_fn.loc7_12.1: <specific function> = specific_impl_function %impl.elem0.loc7_12.1, @Copy.Op(constants.%Copy.facet.c30) [symbolic = %specific_impl_fn.loc7_12.2 (constants.%specific_impl_fn.831)]
    252. 

  252. // CHECK:STDOUT:     %bound_method.loc7_12.2: <bound method> = bound_method %addr, %specific_impl_fn.loc7_12.1
    253. 

  253. // CHECK:STDOUT:     %.loc7_12.1: init @Class.GetAddr.%ptr.loc6_38.1 (%ptr.f3f) = call %bound_method.loc7_12.2(%addr)
    254. 

  254. // CHECK:STDOUT:     return %.loc7_12.1 to %return
    255. 

  255. // CHECK:STDOUT:   }
    256. 

  256. // CHECK:STDOUT: }
    257. 

  257. // CHECK:STDOUT:
    258. 

  258. // CHECK:STDOUT: generic fn @Class.GetValue(@Class.%T.loc5_13.2: %Copy.type) {
    259. 

  259. // CHECK:STDOUT:   %T: %Copy.type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T.be8)]
    260. 

  260. // CHECK:STDOUT:   %Class: type = class_type @Class, @Class(%T) [symbolic = %Class (constants.%Class)]
    261. 

  261. // CHECK:STDOUT:   %pattern_type.loc10_15: type = pattern_type %Class [symbolic = %pattern_type.loc10_15 (constants.%pattern_type.38d)]
    262. 

  262. // CHECK:STDOUT:   %T.as_type.loc10_32.1: type = facet_access_type %T [symbolic = %T.as_type.loc10_32.1 (constants.%T.as_type)]
    263. 

  263. // CHECK:STDOUT:   %pattern_type.loc10_29: type = pattern_type %T.as_type.loc10_32.1 [symbolic = %pattern_type.loc10_29 (constants.%pattern_type.965801.1)]
    264. 

  264. // CHECK:STDOUT:
    265. 

  265. // CHECK:STDOUT: !definition:
    266. 

  266. // CHECK:STDOUT:   %require_complete.loc10: <witness> = require_complete_type %Class [symbolic = %require_complete.loc10 (constants.%require_complete.3e3)]
    267. 

  267. // CHECK:STDOUT:   %Class.elem: type = unbound_element_type %Class, %T.as_type.loc10_32.1 [symbolic = %Class.elem (constants.%Class.elem)]
    268. 

  268. // CHECK:STDOUT:   %require_complete.loc11: <witness> = require_complete_type %T.as_type.loc10_32.1 [symbolic = %require_complete.loc11 (constants.%require_complete.07c)]
    269. 

  269. // CHECK:STDOUT:   %Copy.lookup_impl_witness: <witness> = lookup_impl_witness %T, @Copy [symbolic = %Copy.lookup_impl_witness (constants.%Copy.lookup_impl_witness.e15)]
    270. 

  270. // CHECK:STDOUT:   %Copy.facet: %Copy.type = facet_value %T.as_type.loc10_32.1, (%Copy.lookup_impl_witness) [symbolic = %Copy.facet (constants.%Copy.facet.021)]
    271. 

  271. // CHECK:STDOUT:   %.loc11_16.4: type = fn_type_with_self_type constants.%Copy.Op.type, %Copy.facet [symbolic = %.loc11_16.4 (constants.%.c50)]
    272. 

  272. // CHECK:STDOUT:   %impl.elem0.loc11_16.2: @Class.GetValue.%.loc11_16.4 (%.c50) = impl_witness_access %Copy.lookup_impl_witness, element0 [symbolic = %impl.elem0.loc11_16.2 (constants.%impl.elem0.792)]
    273. 

  273. // CHECK:STDOUT:   %specific_impl_fn.loc11_16.2: <specific function> = specific_impl_function %impl.elem0.loc11_16.2, @Copy.Op(%Copy.facet) [symbolic = %specific_impl_fn.loc11_16.2 (constants.%specific_impl_fn.547)]
    274. 

  274. // CHECK:STDOUT:
    275. 

  275. // CHECK:STDOUT:   fn(%self.param: @Class.GetValue.%Class (%Class)) -> %return.param: @Class.GetValue.%T.as_type.loc10_32.1 (%T.as_type) {
    276. 

  276. // CHECK:STDOUT:   !entry:
    277. 

  277. // CHECK:STDOUT:     %self.ref: @Class.GetValue.%Class (%Class) = name_ref self, %self
    278. 

  278. // CHECK:STDOUT:     %k.ref: @Class.GetValue.%Class.elem (%Class.elem) = name_ref k, @Class.%.loc14_8 [concrete = @Class.%.loc14_8]
    279. 

  279. // CHECK:STDOUT:     %.loc11_16.1: ref @Class.GetValue.%T.as_type.loc10_32.1 (%T.as_type) = class_element_access %self.ref, element0
    280. 

  280. // CHECK:STDOUT:     %.loc11_16.2: @Class.GetValue.%T.as_type.loc10_32.1 (%T.as_type) = bind_value %.loc11_16.1
    281. 

  281. // CHECK:STDOUT:     %impl.elem0.loc11_16.1: @Class.GetValue.%.loc11_16.4 (%.c50) = impl_witness_access constants.%Copy.lookup_impl_witness.e15, element0 [symbolic = %impl.elem0.loc11_16.2 (constants.%impl.elem0.792)]
    282. 

  282. // CHECK:STDOUT:     %bound_method.loc11_16.1: <bound method> = bound_method %.loc11_16.2, %impl.elem0.loc11_16.1
    283. 

  283. // CHECK:STDOUT:     %specific_impl_fn.loc11_16.1: <specific function> = specific_impl_function %impl.elem0.loc11_16.1, @Copy.Op(constants.%Copy.facet.021) [symbolic = %specific_impl_fn.loc11_16.2 (constants.%specific_impl_fn.547)]
    284. 

  284. // CHECK:STDOUT:     %bound_method.loc11_16.2: <bound method> = bound_method %.loc11_16.2, %specific_impl_fn.loc11_16.1
    285. 

  285. // CHECK:STDOUT:     %.loc10_29: ref @Class.GetValue.%T.as_type.loc10_32.1 (%T.as_type) = splice_block %return {}
    286. 

  286. // CHECK:STDOUT:     %.loc11_16.3: init @Class.GetValue.%T.as_type.loc10_32.1 (%T.as_type) = call %bound_method.loc11_16.2(%.loc11_16.2) to %.loc10_29
    287. 

  287. // CHECK:STDOUT:     return %.loc11_16.3 to %return
    288. 

  288. // CHECK:STDOUT:   }
    289. 

  289. // CHECK:STDOUT: }
    290. 

  290. // CHECK:STDOUT:
    291. 

  291. // CHECK:STDOUT: generic fn @Class.as.Destroy.impl.Op(@Class.%T.loc5_13.2: %Copy.type) {
    292. 

  292. // CHECK:STDOUT:   %T: %Copy.type = bind_symbolic_name T, 0 [symbolic = %T (constants.%T.be8)]
    293. 

  293. // CHECK:STDOUT:   %Class: type = class_type @Class, @Class(%T) [symbolic = %Class (constants.%Class)]
    294. 

  294. // CHECK:STDOUT:   %ptr: type = ptr_type %Class [symbolic = %ptr (constants.%ptr.818)]
    295. 

  295. // CHECK:STDOUT:   %pattern_type: type = pattern_type %ptr [symbolic = %pattern_type (constants.%pattern_type.e8f)]
    296. 

  296. // CHECK:STDOUT:
    297. 

  297. // CHECK:STDOUT: !definition:
    298. 

  298. // CHECK:STDOUT:
    299. 

  299. // CHECK:STDOUT:   fn(%self.param: @Class.as.Destroy.impl.Op.%ptr (%ptr.818)) = "no_op";
    300. 

  300. // CHECK:STDOUT: }
    301. 

  301. // CHECK:STDOUT:
    302. 

  302. // CHECK:STDOUT: specific @Class(constants.%T.be8) {
    303. 

  303. // CHECK:STDOUT:   %T.loc5_13.1 => constants.%T.be8
    304. 

  304. // CHECK:STDOUT:
    305. 

  305. // CHECK:STDOUT: !definition:
    306. 

  306. // CHECK:STDOUT:   %Class.GetAddr.type => constants.%Class.GetAddr.type
    307. 

  307. // CHECK:STDOUT:   %Class.GetAddr => constants.%Class.GetAddr
    308. 

  308. // CHECK:STDOUT:   %Class.GetValue.type => constants.%Class.GetValue.type
    309. 

  309. // CHECK:STDOUT:   %Class.GetValue => constants.%Class.GetValue
    310. 

  310. // CHECK:STDOUT:   %T.as_type.loc14_10.2 => constants.%T.as_type
    311. 

  311. // CHECK:STDOUT:   %require_complete => constants.%require_complete.07c
    312. 

  312. // CHECK:STDOUT:   %Class => constants.%Class
    313. 

  313. // CHECK:STDOUT:   %Class.elem => constants.%Class.elem
    314. 

  314. // CHECK:STDOUT:   %struct_type.k => constants.%struct_type.k
    315. 

  315. // CHECK:STDOUT:   %complete_type.loc15_1.2 => constants.%complete_type
    316. 

  316. // CHECK:STDOUT: }
    317. 

  317. // CHECK:STDOUT:
    318. 

  318. // CHECK:STDOUT: specific @Class.GetAddr(constants.%T.be8) {
    319. 

  319. // CHECK:STDOUT:   %T => constants.%T.be8
    320. 

  320. // CHECK:STDOUT:   %Class => constants.%Class
    321. 

  321. // CHECK:STDOUT:   %ptr.loc6_29.1 => constants.%ptr.818
    322. 

  322. // CHECK:STDOUT:   %pattern_type.loc6_19 => constants.%pattern_type.e8f
    323. 

  323. // CHECK:STDOUT:   %T.as_type.loc6_38.1 => constants.%T.as_type
    324. 

  324. // CHECK:STDOUT:   %ptr.loc6_38.1 => constants.%ptr.f3f
    325. 

  325. // CHECK:STDOUT:   %pattern_type.loc6_34 => constants.%pattern_type.f74
    326. 

  326. // CHECK:STDOUT: }
    327. 

  327. // CHECK:STDOUT:
    328. 

  328. // CHECK:STDOUT: specific @Class.GetValue(constants.%T.be8) {
    329. 

  329. // CHECK:STDOUT:   %T => constants.%T.be8
    330. 

  330. // CHECK:STDOUT:   %Class => constants.%Class
    331. 

  331. // CHECK:STDOUT:   %pattern_type.loc10_15 => constants.%pattern_type.38d
    332. 

  332. // CHECK:STDOUT:   %T.as_type.loc10_32.1 => constants.%T.as_type
    333. 

  333. // CHECK:STDOUT:   %pattern_type.loc10_29 => constants.%pattern_type.965801.1
    334. 

  334. // CHECK:STDOUT: }
    335. 

  335. // CHECK:STDOUT:
    336. 

  336. // CHECK:STDOUT: specific @Class.as.Destroy.impl(constants.%T.be8) {
    337. 

  337. // CHECK:STDOUT:   %T => constants.%T.be8
    338. 

  338. // CHECK:STDOUT:   %Class => constants.%Class
    339. 

  339. // CHECK:STDOUT:   %Destroy.impl_witness => constants.%Destroy.impl_witness
    340. 

  340. // CHECK:STDOUT: }
    341. 

  341. // CHECK:STDOUT:
    342. 

  342. // CHECK:STDOUT: specific @Class.as.Destroy.impl.Op(constants.%T.be8) {
    343. 

  343. // CHECK:STDOUT:   %T => constants.%T.be8
    344. 

  344. // CHECK:STDOUT:   %Class => constants.%Class
    345. 

  345. // CHECK:STDOUT:   %ptr => constants.%ptr.818
    346. 

  346. // CHECK:STDOUT:   %pattern_type => constants.%pattern_type.e8f
    347. 

  347. // CHECK:STDOUT: }
    348. 

  348. // CHECK:STDOUT:
    349. 

  349. // CHECK:STDOUT: specific @Declaration(constants.%T.8b3) {
    350. 

  350. // CHECK:STDOUT:   %T.loc17_19.1 => constants.%T.8b3
    351. 

  351. // CHECK:STDOUT: }
    352. 

  352. // CHECK:STDOUT:
    353.