Strona główna Odkrywaj Pomoc
Zaloguj się
tomteb
/
carbon-lang
1
0
Forkuj 0
Pliki Problemy 0 Oczekujące zmiany 0 Wiki
Drzewo: 077cf56a8a
Gałęzie Tagi
carbon-lang
/
toolchain
/
check
/
testdata
/
impl
/
no_prelude
/
compound.carbon

compound.carbon 55 KB
Historia Czysty

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383384385386387388389390391392393394395396397398399400401402403404405406407408409410411412413414415416417418419420421422423424425426427428429430431432433434435436437438439440441442443444445446447448449450451452453454455456457458459460461462463464465466467468469470471472473474475476477478479480481482483484485486487488489490491492493494495496497498499500501502503504505506507508509510511512513514515516517518519520521522523524525526527528529530531532533534535536537538539540541542543544545546547548549550551552553554555556557558559560561562563564565566567568569570571572573574575576577578579580581582583584585586587588589590591592593594595596597598599600601602603604605606607608609610611612613614615616617618619620621622623624625626627628629630631632633634635636637638639640641642643644645646647648649650651652653654655656657658659660661662663664665666667668669670671672673674675676677678679680681682683684685686687688689690691692693694695696697698699700701702703704705706707708709710711712713714715716717718719720721722723724725726727728729730731732733734735736737738739740741742743744745746747748749750751752753754755756757758759760761762763764765766767768769770771772773774775776777778779780781782783784785786787788789790791792793794795796797798799800801802803804805806807808809810811812813814815816817818819820821822823824825826827828829830831832833834835836837838839840841842843844845846847848849850851852853854855856857858859860861862863864865866867868869870871872873874875876877878879880881882883884885886887888889890891892893894895896897898899900901902903904905906907908909910911 
  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/impl/no_prelude/compound.carbon
    8. 

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

  9. // TIP:   bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/impl/no_prelude/compound.carbon
    10. 

  10. 

  11. // --- core.carbon
    12. 

  12. package Core;
    13. 

  13. 

  14. interface ImplicitAs(Dest:! type) {
    15. 

  15.   fn Convert[self: Self]() -> Dest;
    16. 

  16. }
    17. 

  17. 

  18. // --- non-instance_success.carbon
    19. 

  19. library "[[@TEST_NAME]]";
    20. 

  20. 

  21. interface NonInstance1 {
    22. 

  22.   fn F1();
    23. 

  23. }
    24. 

  24. 

  25. impl {.a: ()} as NonInstance1 {
    26. 

  26.   fn F1() {}
    27. 

  27. }
    28. 

  28. 

  29. fn NonInstanceCall1() {
    30. 

  30.   {.a: ()}.(NonInstance1.F1)();
    31. 

  31. }
    32. 

  32. 

  33. // --- fail_non-instance.carbon
    34. 

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

  35. 

  36. import Core;
    37. 

  37. 

  38. interface NonInstance2 {
    39. 

  39.   fn F2();
    40. 

  40. }
    41. 

  41. 

  42. impl {.b: ()} as NonInstance2 {
    43. 

  43.   fn F2() {}
    44. 

  44. }
    45. 

  45. 

  46. fn NonInstanceCall2(n: {.b: ()}) {
    47. 

  47.   // CHECK:STDERR: fail_non-instance.carbon:[[@LINE+7]]:3: error: cannot implicitly convert non-type value of type `{.b: ()}` into type implementing `NonInstance2` [ConversionFailureNonTypeToFacet]
    48. 

  48.   // CHECK:STDERR:   n.(NonInstance2.F2)();
    49. 

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

  50.   // CHECK:STDERR: fail_non-instance.carbon:[[@LINE+4]]:3: note: type `{.b: ()}` does not implement interface `Core.ImplicitAs(NonInstance2)` [MissingImplInMemberAccessNote]
    51. 

  51.   // CHECK:STDERR:   n.(NonInstance2.F2)();
    52. 

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

  53.   // CHECK:STDERR:
    54. 

  54.   n.(NonInstance2.F2)();
    55. 

  55. }
    56. 

  56. 

  57. // --- fail_non-instance_indirect.carbon
    58. 

  58. library "[[@TEST_NAME]]";
    59. 

  59. 

  60. import Core;
    61. 

  61. 

  62. interface NonInstance3 {
    63. 

  63.   fn F3();
    64. 

  64. }
    65. 

  65. 

  66. impl {.c: ()} as NonInstance3 {
    67. 

  67.   fn F3() {}
    68. 

  68. }
    69. 

  69. 

  70. fn NonInstanceCallIndirect(p: {.c: ()}*) {
    71. 

  71.   // CHECK:STDERR: fail_non-instance_indirect.carbon:[[@LINE+7]]:3: error: cannot implicitly convert non-type value of type `{.c: ()}` into type implementing `NonInstance3` [ConversionFailureNonTypeToFacet]
    72. 

  72.   // CHECK:STDERR:   p->(NonInstance3.F3)();
    73. 

  73.   // CHECK:STDERR:   ^~~~~~~~~~~~~~~~~~~~
    74. 

  74.   // CHECK:STDERR: fail_non-instance_indirect.carbon:[[@LINE+4]]:3: note: type `{.c: ()}` does not implement interface `Core.ImplicitAs(NonInstance3)` [MissingImplInMemberAccessNote]
    75. 

  75.   // CHECK:STDERR:   p->(NonInstance3.F3)();
    76. 

  76.   // CHECK:STDERR:   ^~~~~~~~~~~~~~~~~~~~
    77. 

  77.   // CHECK:STDERR:
    78. 

  78.   p->(NonInstance3.F3)();
    79. 

  79. }
    80. 

  80. 

  81. // --- instance_success.carbon
    82. 

  82. library "[[@TEST_NAME]]";
    83. 

  83. 

  84. interface Instance1 {
    85. 

  85.   fn G1[self: Self]();
    86. 

  86. }
    87. 

  87. 

  88. impl {.d: ()} as Instance1 {
    89. 

  89.   fn G1[self: Self]() {}
    90. 

  90. }
    91. 

  91. 

  92. fn InstanceCall(n: {.d: ()}) {
    93. 

  93.   n.(Instance1.G1)();
    94. 

  94. }
    95. 

  95. 

  96. fn InstanceCallIndirect(p: {.d: ()}*) {
    97. 

  97.   p->(Instance1.G1)();
    98. 

  98. }
    99. 

  99. 

  100. // --- fail_instance.carbon
    101. 

  101. library "[[@TEST_NAME]]";
    102. 

  102. 

  103. interface Instance2 {
    104. 

  104.   fn G2[self: Self]();
    105. 

  105. }
    106. 

  106. 

  107. impl {.e: ()} as Instance2 {
    108. 

  108.   fn G2[self: Self]() {}
    109. 

  109. }
    110. 

  110. 

  111. fn InstanceCallFail() {
    112. 

  112.   // CHECK:STDERR: fail_instance.carbon:[[@LINE+4]]:3: error: cannot access member of interface `Instance2` in type `type` that does not implement that interface [MissingImplInMemberAccess]
    113. 

  113.   // CHECK:STDERR:   {.e: ()}.(Instance2.G2)();
    114. 

  114.   // CHECK:STDERR:   ^~~~~~~~~~~~~~~~~~~~~~~
    115. 

  115.   // CHECK:STDERR:
    116. 

  116.   {.e: ()}.(Instance2.G2)();
    117. 

  117. }
    118. 

  118. 

  119. // CHECK:STDOUT: --- core.carbon
    120. 

  120. // CHECK:STDOUT:
    121. 

  121. // CHECK:STDOUT: constants {
    122. 

  122. // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic]
    123. 

  123. // CHECK:STDOUT:   %Dest.patt: type = symbolic_binding_pattern Dest, 0 [symbolic]
    124. 

  124. // CHECK:STDOUT:   %ImplicitAs.type.96f: type = generic_interface_type @ImplicitAs [concrete]
    125. 

  125. // CHECK:STDOUT:   %ImplicitAs.generic: %ImplicitAs.type.96f = struct_value () [concrete]
    126. 

  126. // CHECK:STDOUT:   %ImplicitAs.type.07f: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic]
    127. 

  127. // CHECK:STDOUT:   %Self: %ImplicitAs.type.07f = bind_symbolic_name Self, 1 [symbolic]
    128. 

  128. // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic]
    129. 

  129. // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert, @ImplicitAs(%Dest) [symbolic]
    130. 

  130. // CHECK:STDOUT:   %Convert: %Convert.type = struct_value () [symbolic]
    131. 

  131. // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type %ImplicitAs.type.07f [symbolic]
    132. 

  132. // CHECK:STDOUT:   %assoc0: %ImplicitAs.assoc_type = assoc_entity element0, @ImplicitAs.%Convert.decl [symbolic]
    133. 

  133. // CHECK:STDOUT: }
    134. 

  134. // CHECK:STDOUT:
    135. 

  135. // CHECK:STDOUT: file {
    136. 

  136. // CHECK:STDOUT:   package: <namespace> = namespace [concrete] {
    137. 

  137. // CHECK:STDOUT:     .ImplicitAs = %ImplicitAs.decl
    138. 

  138. // CHECK:STDOUT:   }
    139. 

  139. // CHECK:STDOUT:   %ImplicitAs.decl: %ImplicitAs.type.96f = interface_decl @ImplicitAs [concrete = constants.%ImplicitAs.generic] {
    140. 

  140. // CHECK:STDOUT:     %Dest.patt.loc3_22.1: type = symbolic_binding_pattern Dest, 0 [symbolic = %Dest.patt.loc3_22.2 (constants.%Dest.patt)]
    141. 

  141. // CHECK:STDOUT:   } {
    142. 

  142. // CHECK:STDOUT:     %Dest.loc3_22.1: type = bind_symbolic_name Dest, 0 [symbolic = %Dest.loc3_22.2 (constants.%Dest)]
    143. 

  143. // CHECK:STDOUT:   }
    144. 

  144. // CHECK:STDOUT: }
    145. 

  145. // CHECK:STDOUT:
    146. 

  146. // CHECK:STDOUT: generic interface @ImplicitAs(%Dest.loc3_22.1: type) {
    147. 

  147. // CHECK:STDOUT:   %Dest.loc3_22.2: type = bind_symbolic_name Dest, 0 [symbolic = %Dest.loc3_22.2 (constants.%Dest)]
    148. 

  148. // CHECK:STDOUT:   %Dest.patt.loc3_22.2: type = symbolic_binding_pattern Dest, 0 [symbolic = %Dest.patt.loc3_22.2 (constants.%Dest.patt)]
    149. 

  149. // CHECK:STDOUT:
    150. 

  150. // CHECK:STDOUT: !definition:
    151. 

  151. // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest.loc3_22.2)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
    152. 

  152. // CHECK:STDOUT:   %Self.2: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
    153. 

  153. // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert, @ImplicitAs(%Dest.loc3_22.2) [symbolic = %Convert.type (constants.%Convert.type)]
    154. 

  154. // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type) = struct_value () [symbolic = %Convert (constants.%Convert)]
    155. 

  155. // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type)]
    156. 

  156. // CHECK:STDOUT:   %assoc0.loc4_35.2: @ImplicitAs.%ImplicitAs.assoc_type (%ImplicitAs.assoc_type) = assoc_entity element0, %Convert.decl [symbolic = %assoc0.loc4_35.2 (constants.%assoc0)]
    157. 

  157. // CHECK:STDOUT:
    158. 

  158. // CHECK:STDOUT:   interface {
    159. 

  159. // CHECK:STDOUT:     %Self.1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self.2 (constants.%Self)]
    160. 

  160. // CHECK:STDOUT:     %Convert.decl: @ImplicitAs.%Convert.type (%Convert.type) = fn_decl @Convert [symbolic = @ImplicitAs.%Convert (constants.%Convert)] {
    161. 

  161. // CHECK:STDOUT:       %self.patt: @Convert.%Self.as_type.loc4_20.1 (%Self.as_type) = binding_pattern self
    162. 

  162. // CHECK:STDOUT:       %self.param_patt: @Convert.%Self.as_type.loc4_20.1 (%Self.as_type) = value_param_pattern %self.patt, call_param0
    163. 

  163. // CHECK:STDOUT:       %return.patt: @Convert.%Dest (%Dest) = return_slot_pattern
    164. 

  164. // CHECK:STDOUT:       %return.param_patt: @Convert.%Dest (%Dest) = out_param_pattern %return.patt, call_param1
    165. 

  165. // CHECK:STDOUT:     } {
    166. 

  166. // CHECK:STDOUT:       %Dest.ref: type = name_ref Dest, @ImplicitAs.%Dest.loc3_22.1 [symbolic = %Dest (constants.%Dest)]
    167. 

  167. // CHECK:STDOUT:       %self.param: @Convert.%Self.as_type.loc4_20.1 (%Self.as_type) = value_param call_param0
    168. 

  168. // CHECK:STDOUT:       %.loc4_20.1: type = splice_block %.loc4_20.3 [symbolic = %Self.as_type.loc4_20.1 (constants.%Self.as_type)] {
    169. 

  169. // CHECK:STDOUT:         %.loc4_20.2: @Convert.%ImplicitAs.type (%ImplicitAs.type.07f) = specific_constant @ImplicitAs.%Self.1, @ImplicitAs(constants.%Dest) [symbolic = %Self (constants.%Self)]
    170. 

  170. // CHECK:STDOUT:         %Self.ref: @Convert.%ImplicitAs.type (%ImplicitAs.type.07f) = name_ref Self, %.loc4_20.2 [symbolic = %Self (constants.%Self)]
    171. 

  171. // CHECK:STDOUT:         %Self.as_type.loc4_20.2: type = facet_access_type %Self.ref [symbolic = %Self.as_type.loc4_20.1 (constants.%Self.as_type)]
    172. 

  172. // CHECK:STDOUT:         %.loc4_20.3: type = converted %Self.ref, %Self.as_type.loc4_20.2 [symbolic = %Self.as_type.loc4_20.1 (constants.%Self.as_type)]
    173. 

  173. // CHECK:STDOUT:       }
    174. 

  174. // CHECK:STDOUT:       %self: @Convert.%Self.as_type.loc4_20.1 (%Self.as_type) = bind_name self, %self.param
    175. 

  175. // CHECK:STDOUT:       %return.param: ref @Convert.%Dest (%Dest) = out_param call_param1
    176. 

  176. // CHECK:STDOUT:       %return: ref @Convert.%Dest (%Dest) = return_slot %return.param
    177. 

  177. // CHECK:STDOUT:     }
    178. 

  178. // CHECK:STDOUT:     %assoc0.loc4_35.1: @ImplicitAs.%ImplicitAs.assoc_type (%ImplicitAs.assoc_type) = assoc_entity element0, %Convert.decl [symbolic = %assoc0.loc4_35.2 (constants.%assoc0)]
    179. 

  179. // CHECK:STDOUT:
    180. 

  180. // CHECK:STDOUT:   !members:
    181. 

  181. // CHECK:STDOUT:     .Self = %Self.1
    182. 

  182. // CHECK:STDOUT:     .Dest = <poisoned>
    183. 

  183. // CHECK:STDOUT:     .Convert = %assoc0.loc4_35.1
    184. 

  184. // CHECK:STDOUT:     witness = (%Convert.decl)
    185. 

  185. // CHECK:STDOUT:   }
    186. 

  186. // CHECK:STDOUT: }
    187. 

  187. // CHECK:STDOUT:
    188. 

  188. // CHECK:STDOUT: generic fn @Convert(@ImplicitAs.%Dest.loc3_22.1: type, @ImplicitAs.%Self.1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.07f)) {
    189. 

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

  190. // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.07f)]
    191. 

  191. // CHECK:STDOUT:   %Self: @Convert.%ImplicitAs.type (%ImplicitAs.type.07f) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self)]
    192. 

  192. // CHECK:STDOUT:   %Self.as_type.loc4_20.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc4_20.1 (constants.%Self.as_type)]
    193. 

  193. // CHECK:STDOUT:
    194. 

  194. // CHECK:STDOUT:   fn[%self.param_patt: @Convert.%Self.as_type.loc4_20.1 (%Self.as_type)]() -> @Convert.%Dest (%Dest);
    195. 

  195. // CHECK:STDOUT: }
    196. 

  196. // CHECK:STDOUT:
    197. 

  197. // CHECK:STDOUT: specific @ImplicitAs(constants.%Dest) {
    198. 

  198. // CHECK:STDOUT:   %Dest.loc3_22.2 => constants.%Dest
    199. 

  199. // CHECK:STDOUT:   %Dest.patt.loc3_22.2 => constants.%Dest.patt
    200. 

  200. // CHECK:STDOUT: }
    201. 

  201. // CHECK:STDOUT:
    202. 

  202. // CHECK:STDOUT: specific @Convert(constants.%Dest, constants.%Self) {
    203. 

  203. // CHECK:STDOUT:   %Dest => constants.%Dest
    204. 

  204. // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.07f
    205. 

  205. // CHECK:STDOUT:   %Self => constants.%Self
    206. 

  206. // CHECK:STDOUT:   %Self.as_type.loc4_20.1 => constants.%Self.as_type
    207. 

  207. // CHECK:STDOUT: }
    208. 

  208. // CHECK:STDOUT:
    209. 

  209. // CHECK:STDOUT: specific @ImplicitAs(@Convert.%Dest) {}
    210. 

  210. // CHECK:STDOUT:
    211. 

  211. // CHECK:STDOUT: specific @ImplicitAs(%Dest.loc3_22.2) {}
    212. 

  212. // CHECK:STDOUT:
    213. 

  213. // CHECK:STDOUT: --- non-instance_success.carbon
    214. 

  214. // CHECK:STDOUT:
    215. 

  215. // CHECK:STDOUT: constants {
    216. 

  216. // CHECK:STDOUT:   %NonInstance1.type: type = facet_type <@NonInstance1> [concrete]
    217. 

  217. // CHECK:STDOUT:   %Self: %NonInstance1.type = bind_symbolic_name Self, 0 [symbolic]
    218. 

  218. // CHECK:STDOUT:   %F1.type.163: type = fn_type @F1.1 [concrete]
    219. 

  219. // CHECK:STDOUT:   %empty_tuple.type: type = tuple_type () [concrete]
    220. 

  220. // CHECK:STDOUT:   %F1.b1f: %F1.type.163 = struct_value () [concrete]
    221. 

  221. // CHECK:STDOUT:   %NonInstance1.assoc_type: type = assoc_entity_type %NonInstance1.type [concrete]
    222. 

  222. // CHECK:STDOUT:   %assoc0: %NonInstance1.assoc_type = assoc_entity element0, @NonInstance1.%F1.decl [concrete]
    223. 

  223. // CHECK:STDOUT:   %struct_type.a: type = struct_type {.a: %empty_tuple.type} [concrete]
    224. 

  224. // CHECK:STDOUT:   %impl_witness: <witness> = impl_witness (@impl.%F1.decl) [concrete]
    225. 

  225. // CHECK:STDOUT:   %F1.type.d4a: type = fn_type @F1.2 [concrete]
    226. 

  226. // CHECK:STDOUT:   %F1.c75: %F1.type.d4a = struct_value () [concrete]
    227. 

  227. // CHECK:STDOUT:   %NonInstance1.facet: %NonInstance1.type = facet_value %struct_type.a, (%impl_witness) [concrete]
    228. 

  228. // CHECK:STDOUT:   %NonInstanceCall1.type: type = fn_type @NonInstanceCall1 [concrete]
    229. 

  229. // CHECK:STDOUT:   %NonInstanceCall1: %NonInstanceCall1.type = struct_value () [concrete]
    230. 

  230. // CHECK:STDOUT:   %.971: type = fn_type_with_self_type %F1.type.163, %NonInstance1.facet [concrete]
    231. 

  231. // CHECK:STDOUT: }
    232. 

  232. // CHECK:STDOUT:
    233. 

  233. // CHECK:STDOUT: file {
    234. 

  234. // CHECK:STDOUT:   package: <namespace> = namespace [concrete] {
    235. 

  235. // CHECK:STDOUT:     .NonInstance1 = %NonInstance1.decl
    236. 

  236. // CHECK:STDOUT:     .NonInstanceCall1 = %NonInstanceCall1.decl
    237. 

  237. // CHECK:STDOUT:   }
    238. 

  238. // CHECK:STDOUT:   %NonInstance1.decl: type = interface_decl @NonInstance1 [concrete = constants.%NonInstance1.type] {} {}
    239. 

  239. // CHECK:STDOUT:   impl_decl @impl [concrete] {} {
    240. 

  240. // CHECK:STDOUT:     %.loc7_12.1: %empty_tuple.type = tuple_literal ()
    241. 

  241. // CHECK:STDOUT:     %.loc7_12.2: type = converted %.loc7_12.1, constants.%empty_tuple.type [concrete = constants.%empty_tuple.type]
    242. 

  242. // CHECK:STDOUT:     %struct_type.a: type = struct_type {.a: %empty_tuple.type} [concrete = constants.%struct_type.a]
    243. 

  243. // CHECK:STDOUT:     %NonInstance1.ref: type = name_ref NonInstance1, file.%NonInstance1.decl [concrete = constants.%NonInstance1.type]
    244. 

  244. // CHECK:STDOUT:   }
    245. 

  245. // CHECK:STDOUT:   %impl_witness: <witness> = impl_witness (@impl.%F1.decl) [concrete = constants.%impl_witness]
    246. 

  246. // CHECK:STDOUT:   %NonInstanceCall1.decl: %NonInstanceCall1.type = fn_decl @NonInstanceCall1 [concrete = constants.%NonInstanceCall1] {} {}
    247. 

  247. // CHECK:STDOUT: }
    248. 

  248. // CHECK:STDOUT:
    249. 

  249. // CHECK:STDOUT: interface @NonInstance1 {
    250. 

  250. // CHECK:STDOUT:   %Self: %NonInstance1.type = bind_symbolic_name Self, 0 [symbolic = constants.%Self]
    251. 

  251. // CHECK:STDOUT:   %F1.decl: %F1.type.163 = fn_decl @F1.1 [concrete = constants.%F1.b1f] {} {}
    252. 

  252. // CHECK:STDOUT:   %assoc0: %NonInstance1.assoc_type = assoc_entity element0, %F1.decl [concrete = constants.%assoc0]
    253. 

  253. // CHECK:STDOUT:
    254. 

  254. // CHECK:STDOUT: !members:
    255. 

  255. // CHECK:STDOUT:   .Self = %Self
    256. 

  256. // CHECK:STDOUT:   .F1 = %assoc0
    257. 

  257. // CHECK:STDOUT:   witness = (%F1.decl)
    258. 

  258. // CHECK:STDOUT: }
    259. 

  259. // CHECK:STDOUT:
    260. 

  260. // CHECK:STDOUT: impl @impl: %struct_type.a as %NonInstance1.ref {
    261. 

  261. // CHECK:STDOUT:   %F1.decl: %F1.type.d4a = fn_decl @F1.2 [concrete = constants.%F1.c75] {} {}
    262. 

  262. // CHECK:STDOUT:
    263. 

  263. // CHECK:STDOUT: !members:
    264. 

  264. // CHECK:STDOUT:   .F1 = %F1.decl
    265. 

  265. // CHECK:STDOUT:   witness = file.%impl_witness
    266. 

  266. // CHECK:STDOUT: }
    267. 

  267. // CHECK:STDOUT:
    268. 

  268. // CHECK:STDOUT: generic fn @F1.1(@NonInstance1.%Self: %NonInstance1.type) {
    269. 

  269. // CHECK:STDOUT:   fn();
    270. 

  270. // CHECK:STDOUT: }
    271. 

  271. // CHECK:STDOUT:
    272. 

  272. // CHECK:STDOUT: fn @F1.2() {
    273. 

  273. // CHECK:STDOUT: !entry:
    274. 

  274. // CHECK:STDOUT:   return
    275. 

  275. // CHECK:STDOUT: }
    276. 

  276. // CHECK:STDOUT:
    277. 

  277. // CHECK:STDOUT: fn @NonInstanceCall1() {
    278. 

  278. // CHECK:STDOUT: !entry:
    279. 

  279. // CHECK:STDOUT:   %.loc12_9.1: %empty_tuple.type = tuple_literal ()
    280. 

  280. // CHECK:STDOUT:   %.loc12_9.2: type = converted %.loc12_9.1, constants.%empty_tuple.type [concrete = constants.%empty_tuple.type]
    281. 

  281. // CHECK:STDOUT:   %struct_type.a: type = struct_type {.a: %empty_tuple.type} [concrete = constants.%struct_type.a]
    282. 

  282. // CHECK:STDOUT:   %NonInstance1.ref: type = name_ref NonInstance1, file.%NonInstance1.decl [concrete = constants.%NonInstance1.type]
    283. 

  283. // CHECK:STDOUT:   %F1.ref: %NonInstance1.assoc_type = name_ref F1, @NonInstance1.%assoc0 [concrete = constants.%assoc0]
    284. 

  284. // CHECK:STDOUT:   %NonInstance1.facet: %NonInstance1.type = facet_value constants.%struct_type.a, (constants.%impl_witness) [concrete = constants.%NonInstance1.facet]
    285. 

  285. // CHECK:STDOUT:   %.loc12_11: %NonInstance1.type = converted %struct_type.a, %NonInstance1.facet [concrete = constants.%NonInstance1.facet]
    286. 

  286. // CHECK:STDOUT:   %as_wit.iface0: <witness> = facet_access_witness %.loc12_11, element0 [concrete = constants.%impl_witness]
    287. 

  287. // CHECK:STDOUT:   %impl.elem0: %.971 = impl_witness_access %as_wit.iface0, element0 [concrete = constants.%F1.c75]
    288. 

  288. // CHECK:STDOUT:   %F1.call: init %empty_tuple.type = call %impl.elem0()
    289. 

  289. // CHECK:STDOUT:   return
    290. 

  290. // CHECK:STDOUT: }
    291. 

  291. // CHECK:STDOUT:
    292. 

  292. // CHECK:STDOUT: specific @F1.1(constants.%Self) {}
    293. 

  293. // CHECK:STDOUT:
    294. 

  294. // CHECK:STDOUT: specific @F1.1(constants.%NonInstance1.facet) {}
    295. 

  295. // CHECK:STDOUT:
    296. 

  296. // CHECK:STDOUT: --- fail_non-instance.carbon
    297. 

  297. // CHECK:STDOUT:
    298. 

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

  299. // CHECK:STDOUT:   %NonInstance2.type: type = facet_type <@NonInstance2> [concrete]
    300. 

  300. // CHECK:STDOUT:   %Self.5a9: %NonInstance2.type = bind_symbolic_name Self, 0 [symbolic]
    301. 

  301. // CHECK:STDOUT:   %F2.type.608: type = fn_type @F2.1 [concrete]
    302. 

  302. // CHECK:STDOUT:   %empty_tuple.type: type = tuple_type () [concrete]
    303. 

  303. // CHECK:STDOUT:   %F2.86a: %F2.type.608 = struct_value () [concrete]
    304. 

  304. // CHECK:STDOUT:   %NonInstance2.assoc_type: type = assoc_entity_type %NonInstance2.type [concrete]
    305. 

  305. // CHECK:STDOUT:   %assoc0.97a: %NonInstance2.assoc_type = assoc_entity element0, @NonInstance2.%F2.decl [concrete]
    306. 

  306. // CHECK:STDOUT:   %struct_type.b: type = struct_type {.b: %empty_tuple.type} [concrete]
    307. 

  307. // CHECK:STDOUT:   %impl_witness: <witness> = impl_witness (@impl.%F2.decl) [concrete]
    308. 

  308. // CHECK:STDOUT:   %F2.type.1ec: type = fn_type @F2.2 [concrete]
    309. 

  309. // CHECK:STDOUT:   %F2.941: %F2.type.1ec = struct_value () [concrete]
    310. 

  310. // CHECK:STDOUT:   %NonInstance2.facet: %NonInstance2.type = facet_value %struct_type.b, (%impl_witness) [concrete]
    311. 

  311. // CHECK:STDOUT:   %NonInstanceCall2.type: type = fn_type @NonInstanceCall2 [concrete]
    312. 

  312. // CHECK:STDOUT:   %NonInstanceCall2: %NonInstanceCall2.type = struct_value () [concrete]
    313. 

  313. // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic]
    314. 

  314. // CHECK:STDOUT:   %ImplicitAs.type.d62: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic]
    315. 

  315. // CHECK:STDOUT:   %Self.519: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic]
    316. 

  316. // CHECK:STDOUT:   %Dest.patt: type = symbolic_binding_pattern Dest, 0 [symbolic]
    317. 

  317. // CHECK:STDOUT:   %Convert.type.275: type = fn_type @Convert, @ImplicitAs(%Dest) [symbolic]
    318. 

  318. // CHECK:STDOUT:   %Convert.42e: %Convert.type.275 = struct_value () [symbolic]
    319. 

  319. // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self.519 [symbolic]
    320. 

  320. // CHECK:STDOUT:   %ImplicitAs.assoc_type.837: type = assoc_entity_type %ImplicitAs.type.d62 [symbolic]
    321. 

  321. // CHECK:STDOUT:   %assoc0.02f: %ImplicitAs.assoc_type.837 = assoc_entity element0, imports.%Core.import_ref.1c7 [symbolic]
    322. 

  322. // CHECK:STDOUT:   %ImplicitAs.type.c38: type = facet_type <@ImplicitAs, @ImplicitAs(%NonInstance2.type)> [concrete]
    323. 

  323. // CHECK:STDOUT:   %Self.671: %ImplicitAs.type.c38 = bind_symbolic_name Self, 1 [symbolic]
    324. 

  324. // CHECK:STDOUT:   %Convert.type.d1f: type = fn_type @Convert, @ImplicitAs(%NonInstance2.type) [concrete]
    325. 

  325. // CHECK:STDOUT:   %Convert.079: %Convert.type.d1f = struct_value () [concrete]
    326. 

  326. // CHECK:STDOUT:   %ImplicitAs.assoc_type.5d3: type = assoc_entity_type %ImplicitAs.type.c38 [concrete]
    327. 

  327. // CHECK:STDOUT:   %assoc0.c84: %ImplicitAs.assoc_type.5d3 = assoc_entity element0, imports.%Core.import_ref.1c7 [concrete]
    328. 

  328. // CHECK:STDOUT:   %assoc0.43d: %ImplicitAs.assoc_type.837 = assoc_entity element0, imports.%Core.import_ref.207 [symbolic]
    329. 

  329. // CHECK:STDOUT: }
    330. 

  330. // CHECK:STDOUT:
    331. 

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

  332. // CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [concrete] {
    333. 

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

  334. // CHECK:STDOUT:     import Core//default
    335. 

  335. // CHECK:STDOUT:   }
    336. 

  336. // CHECK:STDOUT:   %Core.import_ref.5ab3ec.1: type = import_ref Core//default, loc3_22, loaded [symbolic = @ImplicitAs.%Dest (constants.%Dest)]
    337. 

  337. // CHECK:STDOUT:   %Core.import_ref.ff5 = import_ref Core//default, inst25 [no loc], unloaded
    338. 

  338. // CHECK:STDOUT:   %Core.import_ref.630: @ImplicitAs.%ImplicitAs.assoc_type (%ImplicitAs.assoc_type.837) = import_ref Core//default, loc4_35, loaded [symbolic = @ImplicitAs.%assoc0 (constants.%assoc0.43d)]
    339. 

  339. // CHECK:STDOUT:   %Core.Convert = import_ref Core//default, Convert, unloaded
    340. 

  340. // CHECK:STDOUT:   %Core.import_ref.5ab3ec.2: type = import_ref Core//default, loc3_22, loaded [symbolic = @ImplicitAs.%Dest (constants.%Dest)]
    341. 

  341. // CHECK:STDOUT:   %Core.import_ref.ce1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) = import_ref Core//default, inst25 [no loc], loaded [symbolic = @ImplicitAs.%Self (constants.%Self.519)]
    342. 

  342. // CHECK:STDOUT:   %Core.import_ref.1c7: @ImplicitAs.%Convert.type (%Convert.type.275) = import_ref Core//default, loc4_35, loaded [symbolic = @ImplicitAs.%Convert (constants.%Convert.42e)]
    343. 

  343. // CHECK:STDOUT: }
    344. 

  344. // CHECK:STDOUT:
    345. 

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

  346. // CHECK:STDOUT:   package: <namespace> = namespace [concrete] {
    347. 

  347. // CHECK:STDOUT:     .Core = imports.%Core
    348. 

  348. // CHECK:STDOUT:     .NonInstance2 = %NonInstance2.decl
    349. 

  349. // CHECK:STDOUT:     .NonInstanceCall2 = %NonInstanceCall2.decl
    350. 

  350. // CHECK:STDOUT:   }
    351. 

  351. // CHECK:STDOUT:   %Core.import = import Core
    352. 

  352. // CHECK:STDOUT:   %NonInstance2.decl: type = interface_decl @NonInstance2 [concrete = constants.%NonInstance2.type] {} {}
    353. 

  353. // CHECK:STDOUT:   impl_decl @impl [concrete] {} {
    354. 

  354. // CHECK:STDOUT:     %.loc9_12.1: %empty_tuple.type = tuple_literal ()
    355. 

  355. // CHECK:STDOUT:     %.loc9_12.2: type = converted %.loc9_12.1, constants.%empty_tuple.type [concrete = constants.%empty_tuple.type]
    356. 

  356. // CHECK:STDOUT:     %struct_type.b: type = struct_type {.b: %empty_tuple.type} [concrete = constants.%struct_type.b]
    357. 

  357. // CHECK:STDOUT:     %NonInstance2.ref: type = name_ref NonInstance2, file.%NonInstance2.decl [concrete = constants.%NonInstance2.type]
    358. 

  358. // CHECK:STDOUT:   }
    359. 

  359. // CHECK:STDOUT:   %impl_witness: <witness> = impl_witness (@impl.%F2.decl) [concrete = constants.%impl_witness]
    360. 

  360. // CHECK:STDOUT:   %NonInstanceCall2.decl: %NonInstanceCall2.type = fn_decl @NonInstanceCall2 [concrete = constants.%NonInstanceCall2] {
    361. 

  361. // CHECK:STDOUT:     %n.patt: %struct_type.b = binding_pattern n
    362. 

  362. // CHECK:STDOUT:     %n.param_patt: %struct_type.b = value_param_pattern %n.patt, call_param0
    363. 

  363. // CHECK:STDOUT:   } {
    364. 

  364. // CHECK:STDOUT:     %n.param: %struct_type.b = value_param call_param0
    365. 

  365. // CHECK:STDOUT:     %.loc13_31: type = splice_block %struct_type.b [concrete = constants.%struct_type.b] {
    366. 

  366. // CHECK:STDOUT:       %.loc13_30.1: %empty_tuple.type = tuple_literal ()
    367. 

  367. // CHECK:STDOUT:       %.loc13_30.2: type = converted %.loc13_30.1, constants.%empty_tuple.type [concrete = constants.%empty_tuple.type]
    368. 

  368. // CHECK:STDOUT:       %struct_type.b: type = struct_type {.b: %empty_tuple.type} [concrete = constants.%struct_type.b]
    369. 

  369. // CHECK:STDOUT:     }
    370. 

  370. // CHECK:STDOUT:     %n: %struct_type.b = bind_name n, %n.param
    371. 

  371. // CHECK:STDOUT:   }
    372. 

  372. // CHECK:STDOUT: }
    373. 

  373. // CHECK:STDOUT:
    374. 

  374. // CHECK:STDOUT: interface @NonInstance2 {
    375. 

  375. // CHECK:STDOUT:   %Self: %NonInstance2.type = bind_symbolic_name Self, 0 [symbolic = constants.%Self.5a9]
    376. 

  376. // CHECK:STDOUT:   %F2.decl: %F2.type.608 = fn_decl @F2.1 [concrete = constants.%F2.86a] {} {}
    377. 

  377. // CHECK:STDOUT:   %assoc0: %NonInstance2.assoc_type = assoc_entity element0, %F2.decl [concrete = constants.%assoc0.97a]
    378. 

  378. // CHECK:STDOUT:
    379. 

  379. // CHECK:STDOUT: !members:
    380. 

  380. // CHECK:STDOUT:   .Self = %Self
    381. 

  381. // CHECK:STDOUT:   .F2 = %assoc0
    382. 

  382. // CHECK:STDOUT:   witness = (%F2.decl)
    383. 

  383. // CHECK:STDOUT: }
    384. 

  384. // CHECK:STDOUT:
    385. 

  385. // CHECK:STDOUT: generic interface @ImplicitAs(imports.%Core.import_ref.5ab3ec.1: type) [from "core.carbon"] {
    386. 

  386. // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
    387. 

  387. // CHECK:STDOUT:   %Dest.patt: type = symbolic_binding_pattern Dest, 0 [symbolic = %Dest.patt (constants.%Dest.patt)]
    388. 

  388. // CHECK:STDOUT:
    389. 

  389. // CHECK:STDOUT: !definition:
    390. 

  390. // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
    391. 

  391. // CHECK:STDOUT:   %Self: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
    392. 

  392. // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert, @ImplicitAs(%Dest) [symbolic = %Convert.type (constants.%Convert.type.275)]
    393. 

  393. // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.275) = struct_value () [symbolic = %Convert (constants.%Convert.42e)]
    394. 

  394. // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type.837)]
    395. 

  395. // CHECK:STDOUT:   %assoc0: @ImplicitAs.%ImplicitAs.assoc_type (%ImplicitAs.assoc_type.837) = assoc_entity element0, imports.%Core.import_ref.1c7 [symbolic = %assoc0 (constants.%assoc0.02f)]
    396. 

  396. // CHECK:STDOUT:
    397. 

  397. // CHECK:STDOUT:   interface {
    398. 

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

  399. // CHECK:STDOUT:     .Self = imports.%Core.import_ref.ff5
    400. 

  400. // CHECK:STDOUT:     .Convert = imports.%Core.import_ref.630
    401. 

  401. // CHECK:STDOUT:     witness = (imports.%Core.Convert)
    402. 

  402. // CHECK:STDOUT:   }
    403. 

  403. // CHECK:STDOUT: }
    404. 

  404. // CHECK:STDOUT:
    405. 

  405. // CHECK:STDOUT: impl @impl: %struct_type.b as %NonInstance2.ref {
    406. 

  406. // CHECK:STDOUT:   %F2.decl: %F2.type.1ec = fn_decl @F2.2 [concrete = constants.%F2.941] {} {}
    407. 

  407. // CHECK:STDOUT:
    408. 

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

  409. // CHECK:STDOUT:   .F2 = %F2.decl
    410. 

  410. // CHECK:STDOUT:   witness = file.%impl_witness
    411. 

  411. // CHECK:STDOUT: }
    412. 

  412. // CHECK:STDOUT:
    413. 

  413. // CHECK:STDOUT: generic fn @F2.1(@NonInstance2.%Self: %NonInstance2.type) {
    414. 

  414. // CHECK:STDOUT:   fn();
    415. 

  415. // CHECK:STDOUT: }
    416. 

  416. // CHECK:STDOUT:
    417. 

  417. // CHECK:STDOUT: fn @F2.2() {
    418. 

  418. // CHECK:STDOUT: !entry:
    419. 

  419. // CHECK:STDOUT:   return
    420. 

  420. // CHECK:STDOUT: }
    421. 

  421. // CHECK:STDOUT:
    422. 

  422. // CHECK:STDOUT: fn @NonInstanceCall2(%n.param_patt: %struct_type.b) {
    423. 

  423. // CHECK:STDOUT: !entry:
    424. 

  424. // CHECK:STDOUT:   %n.ref: %struct_type.b = name_ref n, %n
    425. 

  425. // CHECK:STDOUT:   %NonInstance2.ref: type = name_ref NonInstance2, file.%NonInstance2.decl [concrete = constants.%NonInstance2.type]
    426. 

  426. // CHECK:STDOUT:   %F2.ref: %NonInstance2.assoc_type = name_ref F2, @NonInstance2.%assoc0 [concrete = constants.%assoc0.97a]
    427. 

  427. // CHECK:STDOUT:   %.loc21: %NonInstance2.type = converted %n.ref, <error> [concrete = <error>]
    428. 

  428. // CHECK:STDOUT:   return
    429. 

  429. // CHECK:STDOUT: }
    430. 

  430. // CHECK:STDOUT:
    431. 

  431. // CHECK:STDOUT: generic fn @Convert(imports.%Core.import_ref.5ab3ec.2: type, imports.%Core.import_ref.ce1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62)) [from "core.carbon"] {
    432. 

  432. // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
    433. 

  433. // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
    434. 

  434. // CHECK:STDOUT:   %Self: @Convert.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
    435. 

  435. // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic = %Self.as_type (constants.%Self.as_type)]
    436. 

  436. // CHECK:STDOUT:
    437. 

  437. // CHECK:STDOUT:   fn[%self.param_patt: @Convert.%Self.as_type (%Self.as_type)]() -> @Convert.%Dest (%Dest);
    438. 

  438. // CHECK:STDOUT: }
    439. 

  439. // CHECK:STDOUT:
    440. 

  440. // CHECK:STDOUT: specific @F2.1(constants.%Self.5a9) {}
    441. 

  441. // CHECK:STDOUT:
    442. 

  442. // CHECK:STDOUT: specific @F2.1(constants.%NonInstance2.facet) {}
    443. 

  443. // CHECK:STDOUT:
    444. 

  444. // CHECK:STDOUT: specific @ImplicitAs(constants.%Dest) {
    445. 

  445. // CHECK:STDOUT:   %Dest => constants.%Dest
    446. 

  446. // CHECK:STDOUT:   %Dest.patt => constants.%Dest.patt
    447. 

  447. // CHECK:STDOUT: }
    448. 

  448. // CHECK:STDOUT:
    449. 

  449. // CHECK:STDOUT: specific @ImplicitAs(%Dest) {}
    450. 

  450. // CHECK:STDOUT:
    451. 

  451. // CHECK:STDOUT: specific @ImplicitAs(@Convert.%Dest) {}
    452. 

  452. // CHECK:STDOUT:
    453. 

  453. // CHECK:STDOUT: specific @Convert(constants.%Dest, constants.%Self.519) {
    454. 

  454. // CHECK:STDOUT:   %Dest => constants.%Dest
    455. 

  455. // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.d62
    456. 

  456. // CHECK:STDOUT:   %Self => constants.%Self.519
    457. 

  457. // CHECK:STDOUT:   %Self.as_type => constants.%Self.as_type
    458. 

  458. // CHECK:STDOUT: }
    459. 

  459. // CHECK:STDOUT:
    460. 

  460. // CHECK:STDOUT: specific @ImplicitAs(constants.%NonInstance2.type) {
    461. 

  461. // CHECK:STDOUT:   %Dest => constants.%NonInstance2.type
    462. 

  462. // CHECK:STDOUT:   %Dest.patt => constants.%Dest.patt
    463. 

  463. // CHECK:STDOUT:
    464. 

  464. // CHECK:STDOUT: !definition:
    465. 

  465. // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.c38
    466. 

  466. // CHECK:STDOUT:   %Self => constants.%Self.671
    467. 

  467. // CHECK:STDOUT:   %Convert.type => constants.%Convert.type.d1f
    468. 

  468. // CHECK:STDOUT:   %Convert => constants.%Convert.079
    469. 

  469. // CHECK:STDOUT:   %ImplicitAs.assoc_type => constants.%ImplicitAs.assoc_type.5d3
    470. 

  470. // CHECK:STDOUT:   %assoc0 => constants.%assoc0.c84
    471. 

  471. // CHECK:STDOUT: }
    472. 

  472. // CHECK:STDOUT:
    473. 

  473. // CHECK:STDOUT: --- fail_non-instance_indirect.carbon
    474. 

  474. // CHECK:STDOUT:
    475. 

  475. // CHECK:STDOUT: constants {
    476. 

  476. // CHECK:STDOUT:   %NonInstance3.type: type = facet_type <@NonInstance3> [concrete]
    477. 

  477. // CHECK:STDOUT:   %Self.dd1: %NonInstance3.type = bind_symbolic_name Self, 0 [symbolic]
    478. 

  478. // CHECK:STDOUT:   %F3.type.ee4: type = fn_type @F3.1 [concrete]
    479. 

  479. // CHECK:STDOUT:   %empty_tuple.type: type = tuple_type () [concrete]
    480. 

  480. // CHECK:STDOUT:   %F3.752: %F3.type.ee4 = struct_value () [concrete]
    481. 

  481. // CHECK:STDOUT:   %NonInstance3.assoc_type: type = assoc_entity_type %NonInstance3.type [concrete]
    482. 

  482. // CHECK:STDOUT:   %assoc0.140: %NonInstance3.assoc_type = assoc_entity element0, @NonInstance3.%F3.decl [concrete]
    483. 

  483. // CHECK:STDOUT:   %struct_type.c: type = struct_type {.c: %empty_tuple.type} [concrete]
    484. 

  484. // CHECK:STDOUT:   %impl_witness: <witness> = impl_witness (@impl.%F3.decl) [concrete]
    485. 

  485. // CHECK:STDOUT:   %F3.type.1c2: type = fn_type @F3.2 [concrete]
    486. 

  486. // CHECK:STDOUT:   %F3.1d3: %F3.type.1c2 = struct_value () [concrete]
    487. 

  487. // CHECK:STDOUT:   %NonInstance3.facet: %NonInstance3.type = facet_value %struct_type.c, (%impl_witness) [concrete]
    488. 

  488. // CHECK:STDOUT:   %ptr: type = ptr_type %struct_type.c [concrete]
    489. 

  489. // CHECK:STDOUT:   %NonInstanceCallIndirect.type: type = fn_type @NonInstanceCallIndirect [concrete]
    490. 

  490. // CHECK:STDOUT:   %NonInstanceCallIndirect: %NonInstanceCallIndirect.type = struct_value () [concrete]
    491. 

  491. // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic]
    492. 

  492. // CHECK:STDOUT:   %ImplicitAs.type.d62: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic]
    493. 

  493. // CHECK:STDOUT:   %Self.519: %ImplicitAs.type.d62 = bind_symbolic_name Self, 1 [symbolic]
    494. 

  494. // CHECK:STDOUT:   %Dest.patt: type = symbolic_binding_pattern Dest, 0 [symbolic]
    495. 

  495. // CHECK:STDOUT:   %Convert.type.275: type = fn_type @Convert, @ImplicitAs(%Dest) [symbolic]
    496. 

  496. // CHECK:STDOUT:   %Convert.42e: %Convert.type.275 = struct_value () [symbolic]
    497. 

  497. // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self.519 [symbolic]
    498. 

  498. // CHECK:STDOUT:   %ImplicitAs.assoc_type.837: type = assoc_entity_type %ImplicitAs.type.d62 [symbolic]
    499. 

  499. // CHECK:STDOUT:   %assoc0.02f: %ImplicitAs.assoc_type.837 = assoc_entity element0, imports.%Core.import_ref.1c7 [symbolic]
    500. 

  500. // CHECK:STDOUT:   %ImplicitAs.type.c69: type = facet_type <@ImplicitAs, @ImplicitAs(%NonInstance3.type)> [concrete]
    501. 

  501. // CHECK:STDOUT:   %Self.754: %ImplicitAs.type.c69 = bind_symbolic_name Self, 1 [symbolic]
    502. 

  502. // CHECK:STDOUT:   %Convert.type.0f1: type = fn_type @Convert, @ImplicitAs(%NonInstance3.type) [concrete]
    503. 

  503. // CHECK:STDOUT:   %Convert.bb3: %Convert.type.0f1 = struct_value () [concrete]
    504. 

  504. // CHECK:STDOUT:   %ImplicitAs.assoc_type.43b: type = assoc_entity_type %ImplicitAs.type.c69 [concrete]
    505. 

  505. // CHECK:STDOUT:   %assoc0.085: %ImplicitAs.assoc_type.43b = assoc_entity element0, imports.%Core.import_ref.1c7 [concrete]
    506. 

  506. // CHECK:STDOUT:   %assoc0.43d: %ImplicitAs.assoc_type.837 = assoc_entity element0, imports.%Core.import_ref.207 [symbolic]
    507. 

  507. // CHECK:STDOUT: }
    508. 

  508. // CHECK:STDOUT:
    509. 

  509. // CHECK:STDOUT: imports {
    510. 

  510. // CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [concrete] {
    511. 

  511. // CHECK:STDOUT:     .ImplicitAs = %Core.ImplicitAs
    512. 

  512. // CHECK:STDOUT:     import Core//default
    513. 

  513. // CHECK:STDOUT:   }
    514. 

  514. // CHECK:STDOUT:   %Core.import_ref.5ab3ec.1: type = import_ref Core//default, loc3_22, loaded [symbolic = @ImplicitAs.%Dest (constants.%Dest)]
    515. 

  515. // CHECK:STDOUT:   %Core.import_ref.ff5 = import_ref Core//default, inst25 [no loc], unloaded
    516. 

  516. // CHECK:STDOUT:   %Core.import_ref.630: @ImplicitAs.%ImplicitAs.assoc_type (%ImplicitAs.assoc_type.837) = import_ref Core//default, loc4_35, loaded [symbolic = @ImplicitAs.%assoc0 (constants.%assoc0.43d)]
    517. 

  517. // CHECK:STDOUT:   %Core.Convert = import_ref Core//default, Convert, unloaded
    518. 

  518. // CHECK:STDOUT:   %Core.import_ref.5ab3ec.2: type = import_ref Core//default, loc3_22, loaded [symbolic = @ImplicitAs.%Dest (constants.%Dest)]
    519. 

  519. // CHECK:STDOUT:   %Core.import_ref.ce1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) = import_ref Core//default, inst25 [no loc], loaded [symbolic = @ImplicitAs.%Self (constants.%Self.519)]
    520. 

  520. // CHECK:STDOUT:   %Core.import_ref.1c7: @ImplicitAs.%Convert.type (%Convert.type.275) = import_ref Core//default, loc4_35, loaded [symbolic = @ImplicitAs.%Convert (constants.%Convert.42e)]
    521. 

  521. // CHECK:STDOUT: }
    522. 

  522. // CHECK:STDOUT:
    523. 

  523. // CHECK:STDOUT: file {
    524. 

  524. // CHECK:STDOUT:   package: <namespace> = namespace [concrete] {
    525. 

  525. // CHECK:STDOUT:     .Core = imports.%Core
    526. 

  526. // CHECK:STDOUT:     .NonInstance3 = %NonInstance3.decl
    527. 

  527. // CHECK:STDOUT:     .NonInstanceCallIndirect = %NonInstanceCallIndirect.decl
    528. 

  528. // CHECK:STDOUT:   }
    529. 

  529. // CHECK:STDOUT:   %Core.import = import Core
    530. 

  530. // CHECK:STDOUT:   %NonInstance3.decl: type = interface_decl @NonInstance3 [concrete = constants.%NonInstance3.type] {} {}
    531. 

  531. // CHECK:STDOUT:   impl_decl @impl [concrete] {} {
    532. 

  532. // CHECK:STDOUT:     %.loc9_12.1: %empty_tuple.type = tuple_literal ()
    533. 

  533. // CHECK:STDOUT:     %.loc9_12.2: type = converted %.loc9_12.1, constants.%empty_tuple.type [concrete = constants.%empty_tuple.type]
    534. 

  534. // CHECK:STDOUT:     %struct_type.c: type = struct_type {.c: %empty_tuple.type} [concrete = constants.%struct_type.c]
    535. 

  535. // CHECK:STDOUT:     %NonInstance3.ref: type = name_ref NonInstance3, file.%NonInstance3.decl [concrete = constants.%NonInstance3.type]
    536. 

  536. // CHECK:STDOUT:   }
    537. 

  537. // CHECK:STDOUT:   %impl_witness: <witness> = impl_witness (@impl.%F3.decl) [concrete = constants.%impl_witness]
    538. 

  538. // CHECK:STDOUT:   %NonInstanceCallIndirect.decl: %NonInstanceCallIndirect.type = fn_decl @NonInstanceCallIndirect [concrete = constants.%NonInstanceCallIndirect] {
    539. 

  539. // CHECK:STDOUT:     %p.patt: %ptr = binding_pattern p
    540. 

  540. // CHECK:STDOUT:     %p.param_patt: %ptr = value_param_pattern %p.patt, call_param0
    541. 

  541. // CHECK:STDOUT:   } {
    542. 

  542. // CHECK:STDOUT:     %p.param: %ptr = value_param call_param0
    543. 

  543. // CHECK:STDOUT:     %.loc13_39: type = splice_block %ptr [concrete = constants.%ptr] {
    544. 

  544. // CHECK:STDOUT:       %.loc13_37.1: %empty_tuple.type = tuple_literal ()
    545. 

  545. // CHECK:STDOUT:       %.loc13_37.2: type = converted %.loc13_37.1, constants.%empty_tuple.type [concrete = constants.%empty_tuple.type]
    546. 

  546. // CHECK:STDOUT:       %struct_type.c: type = struct_type {.c: %empty_tuple.type} [concrete = constants.%struct_type.c]
    547. 

  547. // CHECK:STDOUT:       %ptr: type = ptr_type %struct_type.c [concrete = constants.%ptr]
    548. 

  548. // CHECK:STDOUT:     }
    549. 

  549. // CHECK:STDOUT:     %p: %ptr = bind_name p, %p.param
    550. 

  550. // CHECK:STDOUT:   }
    551. 

  551. // CHECK:STDOUT: }
    552. 

  552. // CHECK:STDOUT:
    553. 

  553. // CHECK:STDOUT: interface @NonInstance3 {
    554. 

  554. // CHECK:STDOUT:   %Self: %NonInstance3.type = bind_symbolic_name Self, 0 [symbolic = constants.%Self.dd1]
    555. 

  555. // CHECK:STDOUT:   %F3.decl: %F3.type.ee4 = fn_decl @F3.1 [concrete = constants.%F3.752] {} {}
    556. 

  556. // CHECK:STDOUT:   %assoc0: %NonInstance3.assoc_type = assoc_entity element0, %F3.decl [concrete = constants.%assoc0.140]
    557. 

  557. // CHECK:STDOUT:
    558. 

  558. // CHECK:STDOUT: !members:
    559. 

  559. // CHECK:STDOUT:   .Self = %Self
    560. 

  560. // CHECK:STDOUT:   .F3 = %assoc0
    561. 

  561. // CHECK:STDOUT:   witness = (%F3.decl)
    562. 

  562. // CHECK:STDOUT: }
    563. 

  563. // CHECK:STDOUT:
    564. 

  564. // CHECK:STDOUT: generic interface @ImplicitAs(imports.%Core.import_ref.5ab3ec.1: type) [from "core.carbon"] {
    565. 

  565. // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
    566. 

  566. // CHECK:STDOUT:   %Dest.patt: type = symbolic_binding_pattern Dest, 0 [symbolic = %Dest.patt (constants.%Dest.patt)]
    567. 

  567. // CHECK:STDOUT:
    568. 

  568. // CHECK:STDOUT: !definition:
    569. 

  569. // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
    570. 

  570. // CHECK:STDOUT:   %Self: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
    571. 

  571. // CHECK:STDOUT:   %Convert.type: type = fn_type @Convert, @ImplicitAs(%Dest) [symbolic = %Convert.type (constants.%Convert.type.275)]
    572. 

  572. // CHECK:STDOUT:   %Convert: @ImplicitAs.%Convert.type (%Convert.type.275) = struct_value () [symbolic = %Convert (constants.%Convert.42e)]
    573. 

  573. // CHECK:STDOUT:   %ImplicitAs.assoc_type: type = assoc_entity_type @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62) [symbolic = %ImplicitAs.assoc_type (constants.%ImplicitAs.assoc_type.837)]
    574. 

  574. // CHECK:STDOUT:   %assoc0: @ImplicitAs.%ImplicitAs.assoc_type (%ImplicitAs.assoc_type.837) = assoc_entity element0, imports.%Core.import_ref.1c7 [symbolic = %assoc0 (constants.%assoc0.02f)]
    575. 

  575. // CHECK:STDOUT:
    576. 

  576. // CHECK:STDOUT:   interface {
    577. 

  577. // CHECK:STDOUT:   !members:
    578. 

  578. // CHECK:STDOUT:     .Self = imports.%Core.import_ref.ff5
    579. 

  579. // CHECK:STDOUT:     .Convert = imports.%Core.import_ref.630
    580. 

  580. // CHECK:STDOUT:     witness = (imports.%Core.Convert)
    581. 

  581. // CHECK:STDOUT:   }
    582. 

  582. // CHECK:STDOUT: }
    583. 

  583. // CHECK:STDOUT:
    584. 

  584. // CHECK:STDOUT: impl @impl: %struct_type.c as %NonInstance3.ref {
    585. 

  585. // CHECK:STDOUT:   %F3.decl: %F3.type.1c2 = fn_decl @F3.2 [concrete = constants.%F3.1d3] {} {}
    586. 

  586. // CHECK:STDOUT:
    587. 

  587. // CHECK:STDOUT: !members:
    588. 

  588. // CHECK:STDOUT:   .F3 = %F3.decl
    589. 

  589. // CHECK:STDOUT:   witness = file.%impl_witness
    590. 

  590. // CHECK:STDOUT: }
    591. 

  591. // CHECK:STDOUT:
    592. 

  592. // CHECK:STDOUT: generic fn @F3.1(@NonInstance3.%Self: %NonInstance3.type) {
    593. 

  593. // CHECK:STDOUT:   fn();
    594. 

  594. // CHECK:STDOUT: }
    595. 

  595. // CHECK:STDOUT:
    596. 

  596. // CHECK:STDOUT: fn @F3.2() {
    597. 

  597. // CHECK:STDOUT: !entry:
    598. 

  598. // CHECK:STDOUT:   return
    599. 

  599. // CHECK:STDOUT: }
    600. 

  600. // CHECK:STDOUT:
    601. 

  601. // CHECK:STDOUT: fn @NonInstanceCallIndirect(%p.param_patt: %ptr) {
    602. 

  602. // CHECK:STDOUT: !entry:
    603. 

  603. // CHECK:STDOUT:   %p.ref: %ptr = name_ref p, %p
    604. 

  604. // CHECK:STDOUT:   %NonInstance3.ref: type = name_ref NonInstance3, file.%NonInstance3.decl [concrete = constants.%NonInstance3.type]
    605. 

  605. // CHECK:STDOUT:   %F3.ref: %NonInstance3.assoc_type = name_ref F3, @NonInstance3.%assoc0 [concrete = constants.%assoc0.140]
    606. 

  606. // CHECK:STDOUT:   %.loc21_4.1: ref %struct_type.c = deref %p.ref
    607. 

  607. // CHECK:STDOUT:   %.loc21_4.2: %NonInstance3.type = converted %.loc21_4.1, <error> [concrete = <error>]
    608. 

  608. // CHECK:STDOUT:   return
    609. 

  609. // CHECK:STDOUT: }
    610. 

  610. // CHECK:STDOUT:
    611. 

  611. // CHECK:STDOUT: generic fn @Convert(imports.%Core.import_ref.5ab3ec.2: type, imports.%Core.import_ref.ce1: @ImplicitAs.%ImplicitAs.type (%ImplicitAs.type.d62)) [from "core.carbon"] {
    612. 

  612. // CHECK:STDOUT:   %Dest: type = bind_symbolic_name Dest, 0 [symbolic = %Dest (constants.%Dest)]
    613. 

  613. // CHECK:STDOUT:   %ImplicitAs.type: type = facet_type <@ImplicitAs, @ImplicitAs(%Dest)> [symbolic = %ImplicitAs.type (constants.%ImplicitAs.type.d62)]
    614. 

  614. // CHECK:STDOUT:   %Self: @Convert.%ImplicitAs.type (%ImplicitAs.type.d62) = bind_symbolic_name Self, 1 [symbolic = %Self (constants.%Self.519)]
    615. 

  615. // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic = %Self.as_type (constants.%Self.as_type)]
    616. 

  616. // CHECK:STDOUT:
    617. 

  617. // CHECK:STDOUT:   fn[%self.param_patt: @Convert.%Self.as_type (%Self.as_type)]() -> @Convert.%Dest (%Dest);
    618. 

  618. // CHECK:STDOUT: }
    619. 

  619. // CHECK:STDOUT:
    620. 

  620. // CHECK:STDOUT: specific @F3.1(constants.%Self.dd1) {}
    621. 

  621. // CHECK:STDOUT:
    622. 

  622. // CHECK:STDOUT: specific @F3.1(constants.%NonInstance3.facet) {}
    623. 

  623. // CHECK:STDOUT:
    624. 

  624. // CHECK:STDOUT: specific @ImplicitAs(constants.%Dest) {
    625. 

  625. // CHECK:STDOUT:   %Dest => constants.%Dest
    626. 

  626. // CHECK:STDOUT:   %Dest.patt => constants.%Dest.patt
    627. 

  627. // CHECK:STDOUT: }
    628. 

  628. // CHECK:STDOUT:
    629. 

  629. // CHECK:STDOUT: specific @ImplicitAs(%Dest) {}
    630. 

  630. // CHECK:STDOUT:
    631. 

  631. // CHECK:STDOUT: specific @ImplicitAs(@Convert.%Dest) {}
    632. 

  632. // CHECK:STDOUT:
    633. 

  633. // CHECK:STDOUT: specific @Convert(constants.%Dest, constants.%Self.519) {
    634. 

  634. // CHECK:STDOUT:   %Dest => constants.%Dest
    635. 

  635. // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.d62
    636. 

  636. // CHECK:STDOUT:   %Self => constants.%Self.519
    637. 

  637. // CHECK:STDOUT:   %Self.as_type => constants.%Self.as_type
    638. 

  638. // CHECK:STDOUT: }
    639. 

  639. // CHECK:STDOUT:
    640. 

  640. // CHECK:STDOUT: specific @ImplicitAs(constants.%NonInstance3.type) {
    641. 

  641. // CHECK:STDOUT:   %Dest => constants.%NonInstance3.type
    642. 

  642. // CHECK:STDOUT:   %Dest.patt => constants.%Dest.patt
    643. 

  643. // CHECK:STDOUT:
    644. 

  644. // CHECK:STDOUT: !definition:
    645. 

  645. // CHECK:STDOUT:   %ImplicitAs.type => constants.%ImplicitAs.type.c69
    646. 

  646. // CHECK:STDOUT:   %Self => constants.%Self.754
    647. 

  647. // CHECK:STDOUT:   %Convert.type => constants.%Convert.type.0f1
    648. 

  648. // CHECK:STDOUT:   %Convert => constants.%Convert.bb3
    649. 

  649. // CHECK:STDOUT:   %ImplicitAs.assoc_type => constants.%ImplicitAs.assoc_type.43b
    650. 

  650. // CHECK:STDOUT:   %assoc0 => constants.%assoc0.085
    651. 

  651. // CHECK:STDOUT: }
    652. 

  652. // CHECK:STDOUT:
    653. 

  653. // CHECK:STDOUT: --- instance_success.carbon
    654. 

  654. // CHECK:STDOUT:
    655. 

  655. // CHECK:STDOUT: constants {
    656. 

  656. // CHECK:STDOUT:   %Instance1.type: type = facet_type <@Instance1> [concrete]
    657. 

  657. // CHECK:STDOUT:   %Self: %Instance1.type = bind_symbolic_name Self, 0 [symbolic]
    658. 

  658. // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic]
    659. 

  659. // CHECK:STDOUT:   %G1.type.cde: type = fn_type @G1.1 [concrete]
    660. 

  660. // CHECK:STDOUT:   %empty_tuple.type: type = tuple_type () [concrete]
    661. 

  661. // CHECK:STDOUT:   %G1.79a: %G1.type.cde = struct_value () [concrete]
    662. 

  662. // CHECK:STDOUT:   %Instance1.assoc_type: type = assoc_entity_type %Instance1.type [concrete]
    663. 

  663. // CHECK:STDOUT:   %assoc0: %Instance1.assoc_type = assoc_entity element0, @Instance1.%G1.decl [concrete]
    664. 

  664. // CHECK:STDOUT:   %struct_type.d: type = struct_type {.d: %empty_tuple.type} [concrete]
    665. 

  665. // CHECK:STDOUT:   %impl_witness: <witness> = impl_witness (@impl.%G1.decl) [concrete]
    666. 

  666. // CHECK:STDOUT:   %G1.type.c50: type = fn_type @G1.2 [concrete]
    667. 

  667. // CHECK:STDOUT:   %G1.fee: %G1.type.c50 = struct_value () [concrete]
    668. 

  668. // CHECK:STDOUT:   %Instance1.facet: %Instance1.type = facet_value %struct_type.d, (%impl_witness) [concrete]
    669. 

  669. // CHECK:STDOUT:   %InstanceCall.type: type = fn_type @InstanceCall [concrete]
    670. 

  670. // CHECK:STDOUT:   %InstanceCall: %InstanceCall.type = struct_value () [concrete]
    671. 

  671. // CHECK:STDOUT:   %.dfe: type = fn_type_with_self_type %G1.type.cde, %Instance1.facet [concrete]
    672. 

  672. // CHECK:STDOUT:   %ptr: type = ptr_type %struct_type.d [concrete]
    673. 

  673. // CHECK:STDOUT:   %InstanceCallIndirect.type: type = fn_type @InstanceCallIndirect [concrete]
    674. 

  674. // CHECK:STDOUT:   %InstanceCallIndirect: %InstanceCallIndirect.type = struct_value () [concrete]
    675. 

  675. // CHECK:STDOUT:   %empty_tuple: %empty_tuple.type = tuple_value () [concrete]
    676. 

  676. // CHECK:STDOUT:   %struct: %struct_type.d = struct_value (%empty_tuple) [concrete]
    677. 

  677. // CHECK:STDOUT: }
    678. 

  678. // CHECK:STDOUT:
    679. 

  679. // CHECK:STDOUT: file {
    680. 

  680. // CHECK:STDOUT:   package: <namespace> = namespace [concrete] {
    681. 

  681. // CHECK:STDOUT:     .Instance1 = %Instance1.decl
    682. 

  682. // CHECK:STDOUT:     .InstanceCall = %InstanceCall.decl
    683. 

  683. // CHECK:STDOUT:     .InstanceCallIndirect = %InstanceCallIndirect.decl
    684. 

  684. // CHECK:STDOUT:   }
    685. 

  685. // CHECK:STDOUT:   %Instance1.decl: type = interface_decl @Instance1 [concrete = constants.%Instance1.type] {} {}
    686. 

  686. // CHECK:STDOUT:   impl_decl @impl [concrete] {} {
    687. 

  687. // CHECK:STDOUT:     %.loc7_12.1: %empty_tuple.type = tuple_literal ()
    688. 

  688. // CHECK:STDOUT:     %.loc7_12.2: type = converted %.loc7_12.1, constants.%empty_tuple.type [concrete = constants.%empty_tuple.type]
    689. 

  689. // CHECK:STDOUT:     %struct_type.d: type = struct_type {.d: %empty_tuple.type} [concrete = constants.%struct_type.d]
    690. 

  690. // CHECK:STDOUT:     %Instance1.ref: type = name_ref Instance1, file.%Instance1.decl [concrete = constants.%Instance1.type]
    691. 

  691. // CHECK:STDOUT:   }
    692. 

  692. // CHECK:STDOUT:   %impl_witness: <witness> = impl_witness (@impl.%G1.decl) [concrete = constants.%impl_witness]
    693. 

  693. // CHECK:STDOUT:   %InstanceCall.decl: %InstanceCall.type = fn_decl @InstanceCall [concrete = constants.%InstanceCall] {
    694. 

  694. // CHECK:STDOUT:     %n.patt: %struct_type.d = binding_pattern n
    695. 

  695. // CHECK:STDOUT:     %n.param_patt: %struct_type.d = value_param_pattern %n.patt, call_param0
    696. 

  696. // CHECK:STDOUT:   } {
    697. 

  697. // CHECK:STDOUT:     %n.param: %struct_type.d = value_param call_param0
    698. 

  698. // CHECK:STDOUT:     %.loc11_27: type = splice_block %struct_type.d [concrete = constants.%struct_type.d] {
    699. 

  699. // CHECK:STDOUT:       %.loc11_26.1: %empty_tuple.type = tuple_literal ()
    700. 

  700. // CHECK:STDOUT:       %.loc11_26.2: type = converted %.loc11_26.1, constants.%empty_tuple.type [concrete = constants.%empty_tuple.type]
    701. 

  701. // CHECK:STDOUT:       %struct_type.d: type = struct_type {.d: %empty_tuple.type} [concrete = constants.%struct_type.d]
    702. 

  702. // CHECK:STDOUT:     }
    703. 

  703. // CHECK:STDOUT:     %n: %struct_type.d = bind_name n, %n.param
    704. 

  704. // CHECK:STDOUT:   }
    705. 

  705. // CHECK:STDOUT:   %InstanceCallIndirect.decl: %InstanceCallIndirect.type = fn_decl @InstanceCallIndirect [concrete = constants.%InstanceCallIndirect] {
    706. 

  706. // CHECK:STDOUT:     %p.patt: %ptr = binding_pattern p
    707. 

  707. // CHECK:STDOUT:     %p.param_patt: %ptr = value_param_pattern %p.patt, call_param0
    708. 

  708. // CHECK:STDOUT:   } {
    709. 

  709. // CHECK:STDOUT:     %p.param: %ptr = value_param call_param0
    710. 

  710. // CHECK:STDOUT:     %.loc15_36: type = splice_block %ptr [concrete = constants.%ptr] {
    711. 

  711. // CHECK:STDOUT:       %.loc15_34.1: %empty_tuple.type = tuple_literal ()
    712. 

  712. // CHECK:STDOUT:       %.loc15_34.2: type = converted %.loc15_34.1, constants.%empty_tuple.type [concrete = constants.%empty_tuple.type]
    713. 

  713. // CHECK:STDOUT:       %struct_type.d: type = struct_type {.d: %empty_tuple.type} [concrete = constants.%struct_type.d]
    714. 

  714. // CHECK:STDOUT:       %ptr: type = ptr_type %struct_type.d [concrete = constants.%ptr]
    715. 

  715. // CHECK:STDOUT:     }
    716. 

  716. // CHECK:STDOUT:     %p: %ptr = bind_name p, %p.param
    717. 

  717. // CHECK:STDOUT:   }
    718. 

  718. // CHECK:STDOUT: }
    719. 

  719. // CHECK:STDOUT:
    720. 

  720. // CHECK:STDOUT: interface @Instance1 {
    721. 

  721. // CHECK:STDOUT:   %Self: %Instance1.type = bind_symbolic_name Self, 0 [symbolic = constants.%Self]
    722. 

  722. // CHECK:STDOUT:   %G1.decl: %G1.type.cde = fn_decl @G1.1 [concrete = constants.%G1.79a] {
    723. 

  723. // CHECK:STDOUT:     %self.patt: @G1.1.%Self.as_type.loc4_15.1 (%Self.as_type) = binding_pattern self
    724. 

  724. // CHECK:STDOUT:     %self.param_patt: @G1.1.%Self.as_type.loc4_15.1 (%Self.as_type) = value_param_pattern %self.patt, call_param0
    725. 

  725. // CHECK:STDOUT:   } {
    726. 

  726. // CHECK:STDOUT:     %self.param: @G1.1.%Self.as_type.loc4_15.1 (%Self.as_type) = value_param call_param0
    727. 

  727. // CHECK:STDOUT:     %.loc4_15.1: type = splice_block %.loc4_15.2 [symbolic = %Self.as_type.loc4_15.1 (constants.%Self.as_type)] {
    728. 

  728. // CHECK:STDOUT:       %Self.ref: %Instance1.type = name_ref Self, @Instance1.%Self [symbolic = %Self (constants.%Self)]
    729. 

  729. // CHECK:STDOUT:       %Self.as_type.loc4_15.2: type = facet_access_type %Self.ref [symbolic = %Self.as_type.loc4_15.1 (constants.%Self.as_type)]
    730. 

  730. // CHECK:STDOUT:       %.loc4_15.2: type = converted %Self.ref, %Self.as_type.loc4_15.2 [symbolic = %Self.as_type.loc4_15.1 (constants.%Self.as_type)]
    731. 

  731. // CHECK:STDOUT:     }
    732. 

  732. // CHECK:STDOUT:     %self: @G1.1.%Self.as_type.loc4_15.1 (%Self.as_type) = bind_name self, %self.param
    733. 

  733. // CHECK:STDOUT:   }
    734. 

  734. // CHECK:STDOUT:   %assoc0: %Instance1.assoc_type = assoc_entity element0, %G1.decl [concrete = constants.%assoc0]
    735. 

  735. // CHECK:STDOUT:
    736. 

  736. // CHECK:STDOUT: !members:
    737. 

  737. // CHECK:STDOUT:   .Self = %Self
    738. 

  738. // CHECK:STDOUT:   .G1 = %assoc0
    739. 

  739. // CHECK:STDOUT:   witness = (%G1.decl)
    740. 

  740. // CHECK:STDOUT: }
    741. 

  741. // CHECK:STDOUT:
    742. 

  742. // CHECK:STDOUT: impl @impl: %struct_type.d as %Instance1.ref {
    743. 

  743. // CHECK:STDOUT:   %G1.decl: %G1.type.c50 = fn_decl @G1.2 [concrete = constants.%G1.fee] {
    744. 

  744. // CHECK:STDOUT:     %self.patt: %struct_type.d = binding_pattern self
    745. 

  745. // CHECK:STDOUT:     %self.param_patt: %struct_type.d = value_param_pattern %self.patt, call_param0
    746. 

  746. // CHECK:STDOUT:   } {
    747. 

  747. // CHECK:STDOUT:     %self.param: %struct_type.d = value_param call_param0
    748. 

  748. // CHECK:STDOUT:     %Self.ref: type = name_ref Self, @impl.%struct_type.d [concrete = constants.%struct_type.d]
    749. 

  749. // CHECK:STDOUT:     %self: %struct_type.d = bind_name self, %self.param
    750. 

  750. // CHECK:STDOUT:   }
    751. 

  751. // CHECK:STDOUT:
    752. 

  752. // CHECK:STDOUT: !members:
    753. 

  753. // CHECK:STDOUT:   .G1 = %G1.decl
    754. 

  754. // CHECK:STDOUT:   witness = file.%impl_witness
    755. 

  755. // CHECK:STDOUT: }
    756. 

  756. // CHECK:STDOUT:
    757. 

  757. // CHECK:STDOUT: generic fn @G1.1(@Instance1.%Self: %Instance1.type) {
    758. 

  758. // CHECK:STDOUT:   %Self: %Instance1.type = bind_symbolic_name Self, 0 [symbolic = %Self (constants.%Self)]
    759. 

  759. // CHECK:STDOUT:   %Self.as_type.loc4_15.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc4_15.1 (constants.%Self.as_type)]
    760. 

  760. // CHECK:STDOUT:
    761. 

  761. // CHECK:STDOUT:   fn[%self.param_patt: @G1.1.%Self.as_type.loc4_15.1 (%Self.as_type)]();
    762. 

  762. // CHECK:STDOUT: }
    763. 

  763. // CHECK:STDOUT:
    764. 

  764. // CHECK:STDOUT: fn @G1.2[%self.param_patt: %struct_type.d]() {
    765. 

  765. // CHECK:STDOUT: !entry:
    766. 

  766. // CHECK:STDOUT:   return
    767. 

  767. // CHECK:STDOUT: }
    768. 

  768. // CHECK:STDOUT:
    769. 

  769. // CHECK:STDOUT: fn @InstanceCall(%n.param_patt: %struct_type.d) {
    770. 

  770. // CHECK:STDOUT: !entry:
    771. 

  771. // CHECK:STDOUT:   %n.ref: %struct_type.d = name_ref n, %n
    772. 

  772. // CHECK:STDOUT:   %Instance1.ref: type = name_ref Instance1, file.%Instance1.decl [concrete = constants.%Instance1.type]
    773. 

  773. // CHECK:STDOUT:   %G1.ref: %Instance1.assoc_type = name_ref G1, @Instance1.%assoc0 [concrete = constants.%assoc0]
    774. 

  774. // CHECK:STDOUT:   %impl.elem0: %.dfe = impl_witness_access constants.%impl_witness, element0 [concrete = constants.%G1.fee]
    775. 

  775. // CHECK:STDOUT:   %bound_method: <bound method> = bound_method %n.ref, %impl.elem0
    776. 

  776. // CHECK:STDOUT:   %G1.call: init %empty_tuple.type = call %bound_method(%n.ref)
    777. 

  777. // CHECK:STDOUT:   return
    778. 

  778. // CHECK:STDOUT: }
    779. 

  779. // CHECK:STDOUT:
    780. 

  780. // CHECK:STDOUT: fn @InstanceCallIndirect(%p.param_patt: %ptr) {
    781. 

  781. // CHECK:STDOUT: !entry:
    782. 

  782. // CHECK:STDOUT:   %p.ref: %ptr = name_ref p, %p
    783. 

  783. // CHECK:STDOUT:   %Instance1.ref: type = name_ref Instance1, file.%Instance1.decl [concrete = constants.%Instance1.type]
    784. 

  784. // CHECK:STDOUT:   %G1.ref: %Instance1.assoc_type = name_ref G1, @Instance1.%assoc0 [concrete = constants.%assoc0]
    785. 

  785. // CHECK:STDOUT:   %.loc16_4.1: ref %struct_type.d = deref %p.ref
    786. 

  786. // CHECK:STDOUT:   %impl.elem0: %.dfe = impl_witness_access constants.%impl_witness, element0 [concrete = constants.%G1.fee]
    787. 

  787. // CHECK:STDOUT:   %bound_method: <bound method> = bound_method %.loc16_4.1, %impl.elem0
    788. 

  788. // CHECK:STDOUT:   %.loc16_4.2: ref %empty_tuple.type = struct_access %.loc16_4.1, element0
    789. 

  789. // CHECK:STDOUT:   %tuple: %empty_tuple.type = tuple_value () [concrete = constants.%empty_tuple]
    790. 

  790. // CHECK:STDOUT:   %.loc16_4.3: %empty_tuple.type = converted %.loc16_4.2, %tuple [concrete = constants.%empty_tuple]
    791. 

  791. // CHECK:STDOUT:   %struct: %struct_type.d = struct_value (%.loc16_4.3) [concrete = constants.%struct]
    792. 

  792. // CHECK:STDOUT:   %.loc16_4.4: %struct_type.d = converted %.loc16_4.1, %struct [concrete = constants.%struct]
    793. 

  793. // CHECK:STDOUT:   %G1.call: init %empty_tuple.type = call %bound_method(%.loc16_4.4)
    794. 

  794. // CHECK:STDOUT:   return
    795. 

  795. // CHECK:STDOUT: }
    796. 

  796. // CHECK:STDOUT:
    797. 

  797. // CHECK:STDOUT: specific @G1.1(constants.%Self) {
    798. 

  798. // CHECK:STDOUT:   %Self => constants.%Self
    799. 

  799. // CHECK:STDOUT:   %Self.as_type.loc4_15.1 => constants.%Self.as_type
    800. 

  800. // CHECK:STDOUT: }
    801. 

  801. // CHECK:STDOUT:
    802. 

  802. // CHECK:STDOUT: specific @G1.1(constants.%Instance1.facet) {
    803. 

  803. // CHECK:STDOUT:   %Self => constants.%Instance1.facet
    804. 

  804. // CHECK:STDOUT:   %Self.as_type.loc4_15.1 => constants.%struct_type.d
    805. 

  805. // CHECK:STDOUT: }
    806. 

  806. // CHECK:STDOUT:
    807. 

  807. // CHECK:STDOUT: --- fail_instance.carbon
    808. 

  808. // CHECK:STDOUT:
    809. 

  809. // CHECK:STDOUT: constants {
    810. 

  810. // CHECK:STDOUT:   %Instance2.type: type = facet_type <@Instance2> [concrete]
    811. 

  811. // CHECK:STDOUT:   %Self: %Instance2.type = bind_symbolic_name Self, 0 [symbolic]
    812. 

  812. // CHECK:STDOUT:   %Self.as_type: type = facet_access_type %Self [symbolic]
    813. 

  813. // CHECK:STDOUT:   %G2.type.aa7: type = fn_type @G2.1 [concrete]
    814. 

  814. // CHECK:STDOUT:   %empty_tuple.type: type = tuple_type () [concrete]
    815. 

  815. // CHECK:STDOUT:   %G2.588: %G2.type.aa7 = struct_value () [concrete]
    816. 

  816. // CHECK:STDOUT:   %Instance2.assoc_type: type = assoc_entity_type %Instance2.type [concrete]
    817. 

  817. // CHECK:STDOUT:   %assoc0: %Instance2.assoc_type = assoc_entity element0, @Instance2.%G2.decl [concrete]
    818. 

  818. // CHECK:STDOUT:   %struct_type.e: type = struct_type {.e: %empty_tuple.type} [concrete]
    819. 

  819. // CHECK:STDOUT:   %impl_witness: <witness> = impl_witness (@impl.%G2.decl) [concrete]
    820. 

  820. // CHECK:STDOUT:   %G2.type.50c: type = fn_type @G2.2 [concrete]
    821. 

  821. // CHECK:STDOUT:   %G2.707: %G2.type.50c = struct_value () [concrete]
    822. 

  822. // CHECK:STDOUT:   %Instance2.facet: %Instance2.type = facet_value %struct_type.e, (%impl_witness) [concrete]
    823. 

  823. // CHECK:STDOUT:   %InstanceCallFail.type: type = fn_type @InstanceCallFail [concrete]
    824. 

  824. // CHECK:STDOUT:   %InstanceCallFail: %InstanceCallFail.type = struct_value () [concrete]
    825. 

  825. // CHECK:STDOUT: }
    826. 

  826. // CHECK:STDOUT:
    827. 

  827. // CHECK:STDOUT: file {
    828. 

  828. // CHECK:STDOUT:   package: <namespace> = namespace [concrete] {
    829. 

  829. // CHECK:STDOUT:     .Instance2 = %Instance2.decl
    830. 

  830. // CHECK:STDOUT:     .InstanceCallFail = %InstanceCallFail.decl
    831. 

  831. // CHECK:STDOUT:   }
    832. 

  832. // CHECK:STDOUT:   %Instance2.decl: type = interface_decl @Instance2 [concrete = constants.%Instance2.type] {} {}
    833. 

  833. // CHECK:STDOUT:   impl_decl @impl [concrete] {} {
    834. 

  834. // CHECK:STDOUT:     %.loc7_12.1: %empty_tuple.type = tuple_literal ()
    835. 

  835. // CHECK:STDOUT:     %.loc7_12.2: type = converted %.loc7_12.1, constants.%empty_tuple.type [concrete = constants.%empty_tuple.type]
    836. 

  836. // CHECK:STDOUT:     %struct_type.e: type = struct_type {.e: %empty_tuple.type} [concrete = constants.%struct_type.e]
    837. 

  837. // CHECK:STDOUT:     %Instance2.ref: type = name_ref Instance2, file.%Instance2.decl [concrete = constants.%Instance2.type]
    838. 

  838. // CHECK:STDOUT:   }
    839. 

  839. // CHECK:STDOUT:   %impl_witness: <witness> = impl_witness (@impl.%G2.decl) [concrete = constants.%impl_witness]
    840. 

  840. // CHECK:STDOUT:   %InstanceCallFail.decl: %InstanceCallFail.type = fn_decl @InstanceCallFail [concrete = constants.%InstanceCallFail] {} {}
    841. 

  841. // CHECK:STDOUT: }
    842. 

  842. // CHECK:STDOUT:
    843. 

  843. // CHECK:STDOUT: interface @Instance2 {
    844. 

  844. // CHECK:STDOUT:   %Self: %Instance2.type = bind_symbolic_name Self, 0 [symbolic = constants.%Self]
    845. 

  845. // CHECK:STDOUT:   %G2.decl: %G2.type.aa7 = fn_decl @G2.1 [concrete = constants.%G2.588] {
    846. 

  846. // CHECK:STDOUT:     %self.patt: @G2.1.%Self.as_type.loc4_15.1 (%Self.as_type) = binding_pattern self
    847. 

  847. // CHECK:STDOUT:     %self.param_patt: @G2.1.%Self.as_type.loc4_15.1 (%Self.as_type) = value_param_pattern %self.patt, call_param0
    848. 

  848. // CHECK:STDOUT:   } {
    849. 

  849. // CHECK:STDOUT:     %self.param: @G2.1.%Self.as_type.loc4_15.1 (%Self.as_type) = value_param call_param0
    850. 

  850. // CHECK:STDOUT:     %.loc4_15.1: type = splice_block %.loc4_15.2 [symbolic = %Self.as_type.loc4_15.1 (constants.%Self.as_type)] {
    851. 

  851. // CHECK:STDOUT:       %Self.ref: %Instance2.type = name_ref Self, @Instance2.%Self [symbolic = %Self (constants.%Self)]
    852. 

  852. // CHECK:STDOUT:       %Self.as_type.loc4_15.2: type = facet_access_type %Self.ref [symbolic = %Self.as_type.loc4_15.1 (constants.%Self.as_type)]
    853. 

  853. // CHECK:STDOUT:       %.loc4_15.2: type = converted %Self.ref, %Self.as_type.loc4_15.2 [symbolic = %Self.as_type.loc4_15.1 (constants.%Self.as_type)]
    854. 

  854. // CHECK:STDOUT:     }
    855. 

  855. // CHECK:STDOUT:     %self: @G2.1.%Self.as_type.loc4_15.1 (%Self.as_type) = bind_name self, %self.param
    856. 

  856. // CHECK:STDOUT:   }
    857. 

  857. // CHECK:STDOUT:   %assoc0: %Instance2.assoc_type = assoc_entity element0, %G2.decl [concrete = constants.%assoc0]
    858. 

  858. // CHECK:STDOUT:
    859. 

  859. // CHECK:STDOUT: !members:
    860. 

  860. // CHECK:STDOUT:   .Self = %Self
    861. 

  861. // CHECK:STDOUT:   .G2 = %assoc0
    862. 

  862. // CHECK:STDOUT:   witness = (%G2.decl)
    863. 

  863. // CHECK:STDOUT: }
    864. 

  864. // CHECK:STDOUT:
    865. 

  865. // CHECK:STDOUT: impl @impl: %struct_type.e as %Instance2.ref {
    866. 

  866. // CHECK:STDOUT:   %G2.decl: %G2.type.50c = fn_decl @G2.2 [concrete = constants.%G2.707] {
    867. 

  867. // CHECK:STDOUT:     %self.patt: %struct_type.e = binding_pattern self
    868. 

  868. // CHECK:STDOUT:     %self.param_patt: %struct_type.e = value_param_pattern %self.patt, call_param0
    869. 

  869. // CHECK:STDOUT:   } {
    870. 

  870. // CHECK:STDOUT:     %self.param: %struct_type.e = value_param call_param0
    871. 

  871. // CHECK:STDOUT:     %Self.ref: type = name_ref Self, @impl.%struct_type.e [concrete = constants.%struct_type.e]
    872. 

  872. // CHECK:STDOUT:     %self: %struct_type.e = bind_name self, %self.param
    873. 

  873. // CHECK:STDOUT:   }
    874. 

  874. // CHECK:STDOUT:
    875. 

  875. // CHECK:STDOUT: !members:
    876. 

  876. // CHECK:STDOUT:   .G2 = %G2.decl
    877. 

  877. // CHECK:STDOUT:   witness = file.%impl_witness
    878. 

  878. // CHECK:STDOUT: }
    879. 

  879. // CHECK:STDOUT:
    880. 

  880. // CHECK:STDOUT: generic fn @G2.1(@Instance2.%Self: %Instance2.type) {
    881. 

  881. // CHECK:STDOUT:   %Self: %Instance2.type = bind_symbolic_name Self, 0 [symbolic = %Self (constants.%Self)]
    882. 

  882. // CHECK:STDOUT:   %Self.as_type.loc4_15.1: type = facet_access_type %Self [symbolic = %Self.as_type.loc4_15.1 (constants.%Self.as_type)]
    883. 

  883. // CHECK:STDOUT:
    884. 

  884. // CHECK:STDOUT:   fn[%self.param_patt: @G2.1.%Self.as_type.loc4_15.1 (%Self.as_type)]();
    885. 

  885. // CHECK:STDOUT: }
    886. 

  886. // CHECK:STDOUT:
    887. 

  887. // CHECK:STDOUT: fn @G2.2[%self.param_patt: %struct_type.e]() {
    888. 

  888. // CHECK:STDOUT: !entry:
    889. 

  889. // CHECK:STDOUT:   return
    890. 

  890. // CHECK:STDOUT: }
    891. 

  891. // CHECK:STDOUT:
    892. 

  892. // CHECK:STDOUT: fn @InstanceCallFail() {
    893. 

  893. // CHECK:STDOUT: !entry:
    894. 

  894. // CHECK:STDOUT:   %.loc16_9.1: %empty_tuple.type = tuple_literal ()
    895. 

  895. // CHECK:STDOUT:   %.loc16_9.2: type = converted %.loc16_9.1, constants.%empty_tuple.type [concrete = constants.%empty_tuple.type]
    896. 

  896. // CHECK:STDOUT:   %struct_type.e: type = struct_type {.e: %empty_tuple.type} [concrete = constants.%struct_type.e]
    897. 

  897. // CHECK:STDOUT:   %Instance2.ref: type = name_ref Instance2, file.%Instance2.decl [concrete = constants.%Instance2.type]
    898. 

  898. // CHECK:STDOUT:   %G2.ref: %Instance2.assoc_type = name_ref G2, @Instance2.%assoc0 [concrete = constants.%assoc0]
    899. 

  899. // CHECK:STDOUT:   return
    900. 

  900. // CHECK:STDOUT: }
    901. 

  901. // CHECK:STDOUT:
    902. 

  902. // CHECK:STDOUT: specific @G2.1(constants.%Self) {
    903. 

  903. // CHECK:STDOUT:   %Self => constants.%Self
    904. 

  904. // CHECK:STDOUT:   %Self.as_type.loc4_15.1 => constants.%Self.as_type
    905. 

  905. // CHECK:STDOUT: }
    906. 

  906. // CHECK:STDOUT:
    907. 

  907. // CHECK:STDOUT: specific @G2.1(constants.%Instance2.facet) {
    908. 

  908. // CHECK:STDOUT:   %Self => constants.%Instance2.facet
    909. 

  909. // CHECK:STDOUT:   %Self.as_type.loc4_15.1 => constants.%struct_type.e
    910. 

  910. // CHECK:STDOUT: }
    911. 

  911. // CHECK:STDOUT:
    912.