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import.carbon

import.carbon 30 KB
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  1. // Part of the Carbon Language project, under the Apache License v2.0 with LLVM
    2. 

  2. // Exceptions. See /LICENSE for license information.
    3. 

  3. // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
    4. 

  4. //
    5. 

  5. // AUTOUPDATE
    6. 

  6. // TIP: To test this file alone, run:
    7. 

  7. // TIP:   bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/tuples/import.carbon
    8. 

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

  9. // TIP:   bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/tuples/import.carbon
    10. 

  10. 

  11. // --- implicit.carbon
    12. 

  12. 

  13. package Implicit;
    14. 

  14. 

  15. var a_ref: (i32,) = (0,);
    16. 

  16. var b_ref: (((i32,), i32), (i32, i32)) = (((0,), 1), (2, 3));
    17. 

  17. 

  18. class C(X:! (i32, i32)) {}
    19. 

  19. 

  20. fn F() -> C((1, 2));
    21. 

  21. 

  22. // --- implicit.impl.carbon
    23. 

  23. 

  24. impl package Implicit;
    25. 

  25. 

  26. var a: (i32,) = a_ref;
    27. 

  27. var b: (((i32,), i32), (i32, i32)) = b_ref;
    28. 

  28. var c: C((1, 2)) = F();
    29. 

  29. 

  30. // --- fail_bad_type.impl.carbon
    31. 

  31. 

  32. impl package Implicit;
    33. 

  33. 

  34. // CHECK:STDERR: fail_bad_type.impl.carbon:[[@LINE+10]]:14: ERROR: Cannot initialize tuple of 2 element(s) from tuple with 3 element(s).
    35. 

  35. // CHECK:STDERR: var c_bad: C((1, 2, 3)) = F();
    36. 

  36. // CHECK:STDERR:              ^~~~~~~~~
    37. 

  37. // CHECK:STDERR: fail_bad_type.impl.carbon:[[@LINE-5]]:6: In import.
    38. 

  38. // CHECK:STDERR: impl package Implicit;
    39. 

  39. // CHECK:STDERR:      ^~~~~~~
    40. 

  40. // CHECK:STDERR: implicit.carbon:7:1: Initializing parameter 1 of function declared here.
    41. 

  41. // CHECK:STDERR: class C(X:! (i32, i32)) {}
    42. 

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

  43. // CHECK:STDERR:
    44. 

  44. var c_bad: C((1, 2, 3)) = F();
    45. 

  45. 

  46. // --- fail_bad_value.impl.carbon
    47. 

  47. 

  48. impl package Implicit;
    49. 

  49. 

  50. // CHECK:STDERR: fail_bad_value.impl.carbon:[[@LINE+3]]:1: ERROR: Cannot implicitly convert from `C` to `C`.
    51. 

  51. // CHECK:STDERR: var c_bad: C((3, 4)) = F();
    52. 

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

  53. var c_bad: C((3, 4)) = F();
    54. 

  54. 

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

  56. // CHECK:STDOUT:
    57. 

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

  58. // CHECK:STDOUT:   %Int32.type: type = fn_type @Int32 [template]
    59. 

  59. // CHECK:STDOUT:   %.1: type = tuple_type () [template]
    60. 

  60. // CHECK:STDOUT:   %Int32: %Int32.type = struct_value () [template]
    61. 

  61. // CHECK:STDOUT:   %.2: type = tuple_type (type) [template]
    62. 

  62. // CHECK:STDOUT:   %.3: type = tuple_type (i32) [template]
    63. 

  63. // CHECK:STDOUT:   %.4: i32 = int_literal 0 [template]
    64. 

  64. // CHECK:STDOUT:   %tuple.1: %.3 = tuple_value (%.4) [template]
    65. 

  65. // CHECK:STDOUT:   %.5: type = tuple_type (%.2, type) [template]
    66. 

  66. // CHECK:STDOUT:   %.6: type = tuple_type (type, type) [template]
    67. 

  67. // CHECK:STDOUT:   %.7: type = tuple_type (%.5, %.6) [template]
    68. 

  68. // CHECK:STDOUT:   %.8: type = tuple_type (%.3, i32) [template]
    69. 

  69. // CHECK:STDOUT:   %.9: type = tuple_type (i32, i32) [template]
    70. 

  70. // CHECK:STDOUT:   %.10: type = tuple_type (%.8, %.9) [template]
    71. 

  71. // CHECK:STDOUT:   %.11: type = ptr_type %.9 [template]
    72. 

  72. // CHECK:STDOUT:   %.12: type = ptr_type %.8 [template]
    73. 

  73. // CHECK:STDOUT:   %.13: type = tuple_type (%.12, %.11) [template]
    74. 

  74. // CHECK:STDOUT:   %.14: type = ptr_type %.13 [template]
    75. 

  75. // CHECK:STDOUT:   %.15: i32 = int_literal 1 [template]
    76. 

  76. // CHECK:STDOUT:   %.16: i32 = int_literal 2 [template]
    77. 

  77. // CHECK:STDOUT:   %.17: i32 = int_literal 3 [template]
    78. 

  78. // CHECK:STDOUT:   %tuple.2: %.8 = tuple_value (%tuple.1, %.15) [template]
    79. 

  79. // CHECK:STDOUT:   %tuple.3: %.9 = tuple_value (%.16, %.17) [template]
    80. 

  80. // CHECK:STDOUT:   %tuple.4: %.10 = tuple_value (%tuple.2, %tuple.3) [template]
    81. 

  81. // CHECK:STDOUT:   %X: %.9 = bind_symbolic_name X 0 [symbolic]
    82. 

  82. // CHECK:STDOUT:   %C.type: type = generic_class_type @C [template]
    83. 

  83. // CHECK:STDOUT:   %C.1: %C.type = struct_value () [template]
    84. 

  84. // CHECK:STDOUT:   %C.2: type = class_type @C, (%X) [symbolic]
    85. 

  85. // CHECK:STDOUT:   %.18: type = struct_type {} [template]
    86. 

  86. // CHECK:STDOUT:   %tuple.5: %.9 = tuple_value (%.15, %.16) [template]
    87. 

  87. // CHECK:STDOUT:   %C.3: type = class_type @C, (%tuple.5) [template]
    88. 

  88. // CHECK:STDOUT:   %F.type: type = fn_type @F [template]
    89. 

  89. // CHECK:STDOUT:   %F: %F.type = struct_value () [template]
    90. 

  90. // CHECK:STDOUT: }
    91. 

  91. // CHECK:STDOUT:
    92. 

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

  93. // CHECK:STDOUT:   package: <namespace> = namespace [template] {
    94. 

  94. // CHECK:STDOUT:     .Core = %Core
    95. 

  95. // CHECK:STDOUT:     .a_ref = %a_ref
    96. 

  96. // CHECK:STDOUT:     .b_ref = %b_ref
    97. 

  97. // CHECK:STDOUT:     .C = %C.decl
    98. 

  98. // CHECK:STDOUT:     .F = %F.decl
    99. 

  99. // CHECK:STDOUT:   }
    100. 

  100. // CHECK:STDOUT:   %Core: <namespace> = namespace [template] {}
    101. 

  101. // CHECK:STDOUT:   %import_ref.1: %Int32.type = import_ref ir3, inst+3, loaded [template = constants.%Int32]
    102. 

  102. // CHECK:STDOUT:   %int.make_type_32.loc4: init type = call constants.%Int32() [template = i32]
    103. 

  103. // CHECK:STDOUT:   %.loc4_17.1: %.2 = tuple_literal (%int.make_type_32.loc4)
    104. 

  104. // CHECK:STDOUT:   %.loc4_17.2: type = value_of_initializer %int.make_type_32.loc4 [template = i32]
    105. 

  105. // CHECK:STDOUT:   %.loc4_17.3: type = converted %int.make_type_32.loc4, %.loc4_17.2 [template = i32]
    106. 

  106. // CHECK:STDOUT:   %.loc4_17.4: type = converted %.loc4_17.1, constants.%.3 [template = constants.%.3]
    107. 

  107. // CHECK:STDOUT:   %a_ref.var: ref %.3 = var a_ref
    108. 

  108. // CHECK:STDOUT:   %a_ref: ref %.3 = bind_name a_ref, %a_ref.var
    109. 

  109. // CHECK:STDOUT:   %import_ref.2: %Int32.type = import_ref ir3, inst+3, loaded [template = constants.%Int32]
    110. 

  110. // CHECK:STDOUT:   %int.make_type_32.loc5_15: init type = call constants.%Int32() [template = i32]
    111. 

  111. // CHECK:STDOUT:   %.loc5_19: %.2 = tuple_literal (%int.make_type_32.loc5_15)
    112. 

  112. // CHECK:STDOUT:   %import_ref.3: %Int32.type = import_ref ir3, inst+3, loaded [template = constants.%Int32]
    113. 

  113. // CHECK:STDOUT:   %int.make_type_32.loc5_22: init type = call constants.%Int32() [template = i32]
    114. 

  114. // CHECK:STDOUT:   %.loc5_25: %.5 = tuple_literal (%.loc5_19, %int.make_type_32.loc5_22)
    115. 

  115. // CHECK:STDOUT:   %import_ref.4: %Int32.type = import_ref ir3, inst+3, loaded [template = constants.%Int32]
    116. 

  116. // CHECK:STDOUT:   %int.make_type_32.loc5_29: init type = call constants.%Int32() [template = i32]
    117. 

  117. // CHECK:STDOUT:   %import_ref.5: %Int32.type = import_ref ir3, inst+3, loaded [template = constants.%Int32]
    118. 

  118. // CHECK:STDOUT:   %int.make_type_32.loc5_34: init type = call constants.%Int32() [template = i32]
    119. 

  119. // CHECK:STDOUT:   %.loc5_37: %.6 = tuple_literal (%int.make_type_32.loc5_29, %int.make_type_32.loc5_34)
    120. 

  120. // CHECK:STDOUT:   %.loc5_38.1: %.7 = tuple_literal (%.loc5_25, %.loc5_37)
    121. 

  121. // CHECK:STDOUT:   %.loc5_38.2: type = value_of_initializer %int.make_type_32.loc5_15 [template = i32]
    122. 

  122. // CHECK:STDOUT:   %.loc5_38.3: type = converted %int.make_type_32.loc5_15, %.loc5_38.2 [template = i32]
    123. 

  123. // CHECK:STDOUT:   %.loc5_38.4: type = converted %.loc5_19, constants.%.3 [template = constants.%.3]
    124. 

  124. // CHECK:STDOUT:   %.loc5_38.5: type = value_of_initializer %int.make_type_32.loc5_22 [template = i32]
    125. 

  125. // CHECK:STDOUT:   %.loc5_38.6: type = converted %int.make_type_32.loc5_22, %.loc5_38.5 [template = i32]
    126. 

  126. // CHECK:STDOUT:   %.loc5_38.7: type = converted %.loc5_25, constants.%.8 [template = constants.%.8]
    127. 

  127. // CHECK:STDOUT:   %.loc5_38.8: type = value_of_initializer %int.make_type_32.loc5_29 [template = i32]
    128. 

  128. // CHECK:STDOUT:   %.loc5_38.9: type = converted %int.make_type_32.loc5_29, %.loc5_38.8 [template = i32]
    129. 

  129. // CHECK:STDOUT:   %.loc5_38.10: type = value_of_initializer %int.make_type_32.loc5_34 [template = i32]
    130. 

  130. // CHECK:STDOUT:   %.loc5_38.11: type = converted %int.make_type_32.loc5_34, %.loc5_38.10 [template = i32]
    131. 

  131. // CHECK:STDOUT:   %.loc5_38.12: type = converted %.loc5_37, constants.%.9 [template = constants.%.9]
    132. 

  132. // CHECK:STDOUT:   %.loc5_38.13: type = converted %.loc5_38.1, constants.%.10 [template = constants.%.10]
    133. 

  133. // CHECK:STDOUT:   %b_ref.var: ref %.10 = var b_ref
    134. 

  134. // CHECK:STDOUT:   %b_ref: ref %.10 = bind_name b_ref, %b_ref.var
    135. 

  135. // CHECK:STDOUT:   %import_ref.6: %Int32.type = import_ref ir3, inst+3, loaded [template = constants.%Int32]
    136. 

  136. // CHECK:STDOUT:   %import_ref.7: %Int32.type = import_ref ir3, inst+3, loaded [template = constants.%Int32]
    137. 

  137. // CHECK:STDOUT:   %C.decl: %C.type = class_decl @C [template = constants.%C.1] {
    138. 

  138. // CHECK:STDOUT:     %int.make_type_32.loc7_14: init type = call constants.%Int32() [template = i32]
    139. 

  139. // CHECK:STDOUT:     %int.make_type_32.loc7_19: init type = call constants.%Int32() [template = i32]
    140. 

  140. // CHECK:STDOUT:     %.loc7_22.1: %.6 = tuple_literal (%int.make_type_32.loc7_14, %int.make_type_32.loc7_19)
    141. 

  141. // CHECK:STDOUT:     %.loc7_22.2: type = value_of_initializer %int.make_type_32.loc7_14 [template = i32]
    142. 

  142. // CHECK:STDOUT:     %.loc7_22.3: type = converted %int.make_type_32.loc7_14, %.loc7_22.2 [template = i32]
    143. 

  143. // CHECK:STDOUT:     %.loc7_22.4: type = value_of_initializer %int.make_type_32.loc7_19 [template = i32]
    144. 

  144. // CHECK:STDOUT:     %.loc7_22.5: type = converted %int.make_type_32.loc7_19, %.loc7_22.4 [template = i32]
    145. 

  145. // CHECK:STDOUT:     %.loc7_22.6: type = converted %.loc7_22.1, constants.%.9 [template = constants.%.9]
    146. 

  146. // CHECK:STDOUT:     %X.loc7_9.1: %.9 = param X
    147. 

  147. // CHECK:STDOUT:     %X.loc7_9.2: %.9 = bind_symbolic_name X 0, %X.loc7_9.1 [symbolic = constants.%X]
    148. 

  148. // CHECK:STDOUT:   }
    149. 

  149. // CHECK:STDOUT:   %F.decl: %F.type = fn_decl @F [template = constants.%F] {
    150. 

  150. // CHECK:STDOUT:     %C.ref: %C.type = name_ref C, %C.decl [template = constants.%C.1]
    151. 

  151. // CHECK:STDOUT:     %.loc9_14: i32 = int_literal 1 [template = constants.%.15]
    152. 

  152. // CHECK:STDOUT:     %.loc9_17: i32 = int_literal 2 [template = constants.%.16]
    153. 

  153. // CHECK:STDOUT:     %.loc9_18: %.9 = tuple_literal (%.loc9_14, %.loc9_17)
    154. 

  154. // CHECK:STDOUT:     %tuple: %.9 = tuple_value (%.loc9_14, %.loc9_17) [template = constants.%tuple.5]
    155. 

  155. // CHECK:STDOUT:     %.loc9_12.1: %.9 = converted %.loc9_18, %tuple [template = constants.%tuple.5]
    156. 

  156. // CHECK:STDOUT:     %.loc9_12.2: init type = call %C.ref(%.loc9_12.1) [template = constants.%C.3]
    157. 

  157. // CHECK:STDOUT:     %.loc9_19.1: type = value_of_initializer %.loc9_12.2 [template = constants.%C.3]
    158. 

  158. // CHECK:STDOUT:     %.loc9_19.2: type = converted %.loc9_12.2, %.loc9_19.1 [template = constants.%C.3]
    159. 

  159. // CHECK:STDOUT:     @F.%return: ref %C.3 = var <return slot>
    160. 

  160. // CHECK:STDOUT:   }
    161. 

  161. // CHECK:STDOUT: }
    162. 

  162. // CHECK:STDOUT:
    163. 

  163. // CHECK:STDOUT: class @C
    164. 

  164. // CHECK:STDOUT:     generic [file.%X.loc7_9.2: %.9] {
    165. 

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

  166. // CHECK:STDOUT:   .Self = constants.%C.2
    167. 

  167. // CHECK:STDOUT: }
    168. 

  168. // CHECK:STDOUT:
    169. 

  169. // CHECK:STDOUT: fn @Int32() -> type = "int.make_type_32";
    170. 

  170. // CHECK:STDOUT:
    171. 

  171. // CHECK:STDOUT: fn @F() -> %C.3;
    172. 

  172. // CHECK:STDOUT:
    173. 

  173. // CHECK:STDOUT: fn @__global_init() {
    174. 

  174. // CHECK:STDOUT: !entry:
    175. 

  175. // CHECK:STDOUT:   %.loc4_22: i32 = int_literal 0 [template = constants.%.4]
    176. 

  176. // CHECK:STDOUT:   %.loc4_24.1: %.3 = tuple_literal (%.loc4_22)
    177. 

  177. // CHECK:STDOUT:   %.loc4_24.2: init %.3 = tuple_init (%.loc4_22) to file.%a_ref.var [template = constants.%tuple.1]
    178. 

  178. // CHECK:STDOUT:   %.loc4_25: init %.3 = converted %.loc4_24.1, %.loc4_24.2 [template = constants.%tuple.1]
    179. 

  179. // CHECK:STDOUT:   assign file.%a_ref.var, %.loc4_25
    180. 

  180. // CHECK:STDOUT:   %.loc5_45: i32 = int_literal 0 [template = constants.%.4]
    181. 

  181. // CHECK:STDOUT:   %.loc5_47.1: %.3 = tuple_literal (%.loc5_45)
    182. 

  182. // CHECK:STDOUT:   %.loc5_50: i32 = int_literal 1 [template = constants.%.15]
    183. 

  183. // CHECK:STDOUT:   %.loc5_51.1: %.8 = tuple_literal (%.loc5_47.1, %.loc5_50)
    184. 

  184. // CHECK:STDOUT:   %.loc5_55: i32 = int_literal 2 [template = constants.%.16]
    185. 

  185. // CHECK:STDOUT:   %.loc5_58: i32 = int_literal 3 [template = constants.%.17]
    186. 

  186. // CHECK:STDOUT:   %.loc5_59.1: %.9 = tuple_literal (%.loc5_55, %.loc5_58)
    187. 

  187. // CHECK:STDOUT:   %.loc5_60.1: %.10 = tuple_literal (%.loc5_51.1, %.loc5_59.1)
    188. 

  188. // CHECK:STDOUT:   %.loc5_60.2: ref %.8 = tuple_access file.%b_ref.var, element0
    189. 

  189. // CHECK:STDOUT:   %.loc5_51.2: ref %.3 = tuple_access %.loc5_60.2, element0
    190. 

  190. // CHECK:STDOUT:   %.loc5_47.2: init %.3 = tuple_init (%.loc5_45) to %.loc5_51.2 [template = constants.%tuple.1]
    191. 

  191. // CHECK:STDOUT:   %.loc5_51.3: init %.3 = converted %.loc5_47.1, %.loc5_47.2 [template = constants.%tuple.1]
    192. 

  192. // CHECK:STDOUT:   %.loc5_51.4: init %.3 = initialize_from %.loc5_51.3 to %.loc5_51.2 [template = constants.%tuple.1]
    193. 

  193. // CHECK:STDOUT:   %.loc5_51.5: ref i32 = tuple_access %.loc5_60.2, element1
    194. 

  194. // CHECK:STDOUT:   %.loc5_51.6: init i32 = initialize_from %.loc5_50 to %.loc5_51.5 [template = constants.%.15]
    195. 

  195. // CHECK:STDOUT:   %.loc5_51.7: init %.8 = tuple_init (%.loc5_51.4, %.loc5_51.6) to %.loc5_60.2 [template = constants.%tuple.2]
    196. 

  196. // CHECK:STDOUT:   %.loc5_60.3: init %.8 = converted %.loc5_51.1, %.loc5_51.7 [template = constants.%tuple.2]
    197. 

  197. // CHECK:STDOUT:   %.loc5_60.4: ref %.9 = tuple_access file.%b_ref.var, element1
    198. 

  198. // CHECK:STDOUT:   %.loc5_59.2: ref i32 = tuple_access %.loc5_60.4, element0
    199. 

  199. // CHECK:STDOUT:   %.loc5_59.3: init i32 = initialize_from %.loc5_55 to %.loc5_59.2 [template = constants.%.16]
    200. 

  200. // CHECK:STDOUT:   %.loc5_59.4: ref i32 = tuple_access %.loc5_60.4, element1
    201. 

  201. // CHECK:STDOUT:   %.loc5_59.5: init i32 = initialize_from %.loc5_58 to %.loc5_59.4 [template = constants.%.17]
    202. 

  202. // CHECK:STDOUT:   %.loc5_59.6: init %.9 = tuple_init (%.loc5_59.3, %.loc5_59.5) to %.loc5_60.4 [template = constants.%tuple.3]
    203. 

  203. // CHECK:STDOUT:   %.loc5_60.5: init %.9 = converted %.loc5_59.1, %.loc5_59.6 [template = constants.%tuple.3]
    204. 

  204. // CHECK:STDOUT:   %.loc5_60.6: init %.10 = tuple_init (%.loc5_60.3, %.loc5_60.5) to file.%b_ref.var [template = constants.%tuple.4]
    205. 

  205. // CHECK:STDOUT:   %.loc5_61: init %.10 = converted %.loc5_60.1, %.loc5_60.6 [template = constants.%tuple.4]
    206. 

  206. // CHECK:STDOUT:   assign file.%b_ref.var, %.loc5_61
    207. 

  207. // CHECK:STDOUT:   return
    208. 

  208. // CHECK:STDOUT: }
    209. 

  209. // CHECK:STDOUT:
    210. 

  210. // CHECK:STDOUT: --- implicit.impl.carbon
    211. 

  211. // CHECK:STDOUT:
    212. 

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

  213. // CHECK:STDOUT:   %Int32.type: type = fn_type @Int32 [template]
    214. 

  214. // CHECK:STDOUT:   %.1: type = tuple_type () [template]
    215. 

  215. // CHECK:STDOUT:   %Int32: %Int32.type = struct_value () [template]
    216. 

  216. // CHECK:STDOUT:   %.2: type = tuple_type (type) [template]
    217. 

  217. // CHECK:STDOUT:   %.3: type = tuple_type (i32) [template]
    218. 

  218. // CHECK:STDOUT:   %.4: type = tuple_type (%.2, type) [template]
    219. 

  219. // CHECK:STDOUT:   %.5: type = tuple_type (type, type) [template]
    220. 

  220. // CHECK:STDOUT:   %.6: type = tuple_type (%.4, %.5) [template]
    221. 

  221. // CHECK:STDOUT:   %.7: type = tuple_type (%.3, i32) [template]
    222. 

  222. // CHECK:STDOUT:   %.8: type = tuple_type (i32, i32) [template]
    223. 

  223. // CHECK:STDOUT:   %.9: type = tuple_type (%.7, %.8) [template]
    224. 

  224. // CHECK:STDOUT:   %.10: type = ptr_type %.8 [template]
    225. 

  225. // CHECK:STDOUT:   %.11: type = ptr_type %.7 [template]
    226. 

  226. // CHECK:STDOUT:   %.12: type = tuple_type (%.11, %.10) [template]
    227. 

  227. // CHECK:STDOUT:   %.13: type = ptr_type %.12 [template]
    228. 

  228. // CHECK:STDOUT:   %C.type: type = generic_class_type @C [template]
    229. 

  229. // CHECK:STDOUT:   %C.1: %C.type = struct_value () [template]
    230. 

  230. // CHECK:STDOUT:   %.14: type = struct_type {} [template]
    231. 

  231. // CHECK:STDOUT:   %X: %.8 = bind_symbolic_name X 0, <unexpected instref inst+102> [symbolic]
    232. 

  232. // CHECK:STDOUT:   %C.2: type = class_type @C, (%X) [symbolic]
    233. 

  233. // CHECK:STDOUT:   %.15: i32 = int_literal 1 [template]
    234. 

  234. // CHECK:STDOUT:   %.16: i32 = int_literal 2 [template]
    235. 

  235. // CHECK:STDOUT:   %tuple: %.8 = tuple_value (%.15, %.16) [template]
    236. 

  236. // CHECK:STDOUT:   %C.3: type = class_type @C, (%tuple) [template]
    237. 

  237. // CHECK:STDOUT:   %.17: type = ptr_type %.14 [template]
    238. 

  238. // CHECK:STDOUT:   %F.type: type = fn_type @F [template]
    239. 

  239. // CHECK:STDOUT:   %F: %F.type = struct_value () [template]
    240. 

  240. // CHECK:STDOUT: }
    241. 

  241. // CHECK:STDOUT:
    242. 

  242. // CHECK:STDOUT: file {
    243. 

  243. // CHECK:STDOUT:   package: <namespace> = namespace [template] {
    244. 

  244. // CHECK:STDOUT:     .a_ref = %import_ref.1
    245. 

  245. // CHECK:STDOUT:     .b_ref = %import_ref.2
    246. 

  246. // CHECK:STDOUT:     .C = %import_ref.3
    247. 

  247. // CHECK:STDOUT:     .F = %import_ref.4
    248. 

  248. // CHECK:STDOUT:     .Core = %Core
    249. 

  249. // CHECK:STDOUT:     .a = %a
    250. 

  250. // CHECK:STDOUT:     .b = %b
    251. 

  251. // CHECK:STDOUT:     .c = %c
    252. 

  252. // CHECK:STDOUT:   }
    253. 

  253. // CHECK:STDOUT:   %import_ref.1: ref %.3 = import_ref ir0, inst+16, loaded
    254. 

  254. // CHECK:STDOUT:   %import_ref.2: ref %.9 = import_ref ir0, inst+60, loaded
    255. 

  255. // CHECK:STDOUT:   %import_ref.3: %C.type = import_ref ir0, inst+108, loaded [template = constants.%C.1]
    256. 

  256. // CHECK:STDOUT:   %import_ref.4: %F.type = import_ref ir0, inst+125, loaded [template = constants.%F]
    257. 

  257. // CHECK:STDOUT:   %Core: <namespace> = namespace [template] {}
    258. 

  258. // CHECK:STDOUT:   %import_ref.5: %Int32.type = import_ref ir3, inst+3, loaded [template = constants.%Int32]
    259. 

  259. // CHECK:STDOUT:   %int.make_type_32.loc4: init type = call constants.%Int32() [template = i32]
    260. 

  260. // CHECK:STDOUT:   %.loc4_13.1: %.2 = tuple_literal (%int.make_type_32.loc4)
    261. 

  261. // CHECK:STDOUT:   %.loc4_13.2: type = value_of_initializer %int.make_type_32.loc4 [template = i32]
    262. 

  262. // CHECK:STDOUT:   %.loc4_13.3: type = converted %int.make_type_32.loc4, %.loc4_13.2 [template = i32]
    263. 

  263. // CHECK:STDOUT:   %.loc4_13.4: type = converted %.loc4_13.1, constants.%.3 [template = constants.%.3]
    264. 

  264. // CHECK:STDOUT:   %a.var: ref %.3 = var a
    265. 

  265. // CHECK:STDOUT:   %a: ref %.3 = bind_name a, %a.var
    266. 

  266. // CHECK:STDOUT:   %import_ref.6: %Int32.type = import_ref ir3, inst+3, loaded [template = constants.%Int32]
    267. 

  267. // CHECK:STDOUT:   %int.make_type_32.loc5_11: init type = call constants.%Int32() [template = i32]
    268. 

  268. // CHECK:STDOUT:   %.loc5_15: %.2 = tuple_literal (%int.make_type_32.loc5_11)
    269. 

  269. // CHECK:STDOUT:   %import_ref.7: %Int32.type = import_ref ir3, inst+3, loaded [template = constants.%Int32]
    270. 

  270. // CHECK:STDOUT:   %int.make_type_32.loc5_18: init type = call constants.%Int32() [template = i32]
    271. 

  271. // CHECK:STDOUT:   %.loc5_21: %.4 = tuple_literal (%.loc5_15, %int.make_type_32.loc5_18)
    272. 

  272. // CHECK:STDOUT:   %import_ref.8: %Int32.type = import_ref ir3, inst+3, loaded [template = constants.%Int32]
    273. 

  273. // CHECK:STDOUT:   %int.make_type_32.loc5_25: init type = call constants.%Int32() [template = i32]
    274. 

  274. // CHECK:STDOUT:   %import_ref.9: %Int32.type = import_ref ir3, inst+3, loaded [template = constants.%Int32]
    275. 

  275. // CHECK:STDOUT:   %int.make_type_32.loc5_30: init type = call constants.%Int32() [template = i32]
    276. 

  276. // CHECK:STDOUT:   %.loc5_33: %.5 = tuple_literal (%int.make_type_32.loc5_25, %int.make_type_32.loc5_30)
    277. 

  277. // CHECK:STDOUT:   %.loc5_34.1: %.6 = tuple_literal (%.loc5_21, %.loc5_33)
    278. 

  278. // CHECK:STDOUT:   %.loc5_34.2: type = value_of_initializer %int.make_type_32.loc5_11 [template = i32]
    279. 

  279. // CHECK:STDOUT:   %.loc5_34.3: type = converted %int.make_type_32.loc5_11, %.loc5_34.2 [template = i32]
    280. 

  280. // CHECK:STDOUT:   %.loc5_34.4: type = converted %.loc5_15, constants.%.3 [template = constants.%.3]
    281. 

  281. // CHECK:STDOUT:   %.loc5_34.5: type = value_of_initializer %int.make_type_32.loc5_18 [template = i32]
    282. 

  282. // CHECK:STDOUT:   %.loc5_34.6: type = converted %int.make_type_32.loc5_18, %.loc5_34.5 [template = i32]
    283. 

  283. // CHECK:STDOUT:   %.loc5_34.7: type = converted %.loc5_21, constants.%.7 [template = constants.%.7]
    284. 

  284. // CHECK:STDOUT:   %.loc5_34.8: type = value_of_initializer %int.make_type_32.loc5_25 [template = i32]
    285. 

  285. // CHECK:STDOUT:   %.loc5_34.9: type = converted %int.make_type_32.loc5_25, %.loc5_34.8 [template = i32]
    286. 

  286. // CHECK:STDOUT:   %.loc5_34.10: type = value_of_initializer %int.make_type_32.loc5_30 [template = i32]
    287. 

  287. // CHECK:STDOUT:   %.loc5_34.11: type = converted %int.make_type_32.loc5_30, %.loc5_34.10 [template = i32]
    288. 

  288. // CHECK:STDOUT:   %.loc5_34.12: type = converted %.loc5_33, constants.%.8 [template = constants.%.8]
    289. 

  289. // CHECK:STDOUT:   %.loc5_34.13: type = converted %.loc5_34.1, constants.%.9 [template = constants.%.9]
    290. 

  290. // CHECK:STDOUT:   %b.var: ref %.9 = var b
    291. 

  291. // CHECK:STDOUT:   %b: ref %.9 = bind_name b, %b.var
    292. 

  292. // CHECK:STDOUT:   %import_ref.10 = import_ref ir0, inst+111, unloaded
    293. 

  293. // CHECK:STDOUT:   %C.ref: %C.type = name_ref C, %import_ref.3 [template = constants.%C.1]
    294. 

  294. // CHECK:STDOUT:   %.loc6_11: i32 = int_literal 1 [template = constants.%.15]
    295. 

  295. // CHECK:STDOUT:   %.loc6_14: i32 = int_literal 2 [template = constants.%.16]
    296. 

  296. // CHECK:STDOUT:   %.loc6_15: %.8 = tuple_literal (%.loc6_11, %.loc6_14)
    297. 

  297. // CHECK:STDOUT:   %tuple: %.8 = tuple_value (%.loc6_11, %.loc6_14) [template = constants.%tuple]
    298. 

  298. // CHECK:STDOUT:   %.loc6_9.1: %.8 = converted %.loc6_15, %tuple [template = constants.%tuple]
    299. 

  299. // CHECK:STDOUT:   %.loc6_9.2: init type = call %C.ref(%.loc6_9.1) [template = constants.%C.3]
    300. 

  300. // CHECK:STDOUT:   %.loc6_16.1: type = value_of_initializer %.loc6_9.2 [template = constants.%C.3]
    301. 

  301. // CHECK:STDOUT:   %.loc6_16.2: type = converted %.loc6_9.2, %.loc6_16.1 [template = constants.%C.3]
    302. 

  302. // CHECK:STDOUT:   %c.var: ref %C.3 = var c
    303. 

  303. // CHECK:STDOUT:   %c: ref %C.3 = bind_name c, %c.var
    304. 

  304. // CHECK:STDOUT: }
    305. 

  305. // CHECK:STDOUT:
    306. 

  306. // CHECK:STDOUT: class @C {
    307. 

  307. // CHECK:STDOUT: !members:
    308. 

  308. // CHECK:STDOUT:   .Self = file.%import_ref.10
    309. 

  309. // CHECK:STDOUT: }
    310. 

  310. // CHECK:STDOUT:
    311. 

  311. // CHECK:STDOUT: fn @Int32() -> type = "int.make_type_32";
    312. 

  312. // CHECK:STDOUT:
    313. 

  313. // CHECK:STDOUT: fn @F() -> %C.3;
    314. 

  314. // CHECK:STDOUT:
    315. 

  315. // CHECK:STDOUT: fn @__global_init() {
    316. 

  316. // CHECK:STDOUT: !entry:
    317. 

  317. // CHECK:STDOUT:   %a_ref.ref: ref %.3 = name_ref a_ref, file.%import_ref.1
    318. 

  318. // CHECK:STDOUT:   %.loc4_17.1: ref i32 = tuple_access %a_ref.ref, element0
    319. 

  319. // CHECK:STDOUT:   %.loc4_17.2: i32 = bind_value %.loc4_17.1
    320. 

  320. // CHECK:STDOUT:   %.loc4_17.3: init %.3 = tuple_init (%.loc4_17.2) to file.%a.var
    321. 

  321. // CHECK:STDOUT:   %.loc4_22: init %.3 = converted %a_ref.ref, %.loc4_17.3
    322. 

  322. // CHECK:STDOUT:   assign file.%a.var, %.loc4_22
    323. 

  323. // CHECK:STDOUT:   %b_ref.ref: ref %.9 = name_ref b_ref, file.%import_ref.2
    324. 

  324. // CHECK:STDOUT:   %.loc5_38.1: ref %.7 = tuple_access %b_ref.ref, element0
    325. 

  325. // CHECK:STDOUT:   %.loc5_38.2: ref %.3 = tuple_access %.loc5_38.1, element0
    326. 

  326. // CHECK:STDOUT:   %.loc5_38.3: ref i32 = tuple_access %.loc5_38.2, element0
    327. 

  327. // CHECK:STDOUT:   %.loc5_38.4: i32 = bind_value %.loc5_38.3
    328. 

  328. // CHECK:STDOUT:   %.loc5_38.5: ref %.7 = tuple_access file.%b.var, element0
    329. 

  329. // CHECK:STDOUT:   %.loc5_38.6: ref %.3 = tuple_access %.loc5_38.5, element0
    330. 

  330. // CHECK:STDOUT:   %.loc5_38.7: init %.3 = tuple_init (%.loc5_38.4) to %.loc5_38.6
    331. 

  331. // CHECK:STDOUT:   %.loc5_38.8: init %.3 = converted %.loc5_38.2, %.loc5_38.7
    332. 

  332. // CHECK:STDOUT:   %.loc5_38.9: init %.3 = initialize_from %.loc5_38.8 to %.loc5_38.6
    333. 

  333. // CHECK:STDOUT:   %.loc5_38.10: ref i32 = tuple_access %.loc5_38.1, element1
    334. 

  334. // CHECK:STDOUT:   %.loc5_38.11: i32 = bind_value %.loc5_38.10
    335. 

  335. // CHECK:STDOUT:   %.loc5_38.12: ref i32 = tuple_access %.loc5_38.5, element1
    336. 

  336. // CHECK:STDOUT:   %.loc5_38.13: init i32 = initialize_from %.loc5_38.11 to %.loc5_38.12
    337. 

  337. // CHECK:STDOUT:   %.loc5_38.14: init %.7 = tuple_init (%.loc5_38.9, %.loc5_38.13) to %.loc5_38.5
    338. 

  338. // CHECK:STDOUT:   %.loc5_38.15: init %.7 = converted %.loc5_38.1, %.loc5_38.14
    339. 

  339. // CHECK:STDOUT:   %.loc5_38.16: ref %.8 = tuple_access %b_ref.ref, element1
    340. 

  340. // CHECK:STDOUT:   %.loc5_38.17: ref i32 = tuple_access %.loc5_38.16, element0
    341. 

  341. // CHECK:STDOUT:   %.loc5_38.18: i32 = bind_value %.loc5_38.17
    342. 

  342. // CHECK:STDOUT:   %.loc5_38.19: ref %.8 = tuple_access file.%b.var, element1
    343. 

  343. // CHECK:STDOUT:   %.loc5_38.20: ref i32 = tuple_access %.loc5_38.19, element0
    344. 

  344. // CHECK:STDOUT:   %.loc5_38.21: init i32 = initialize_from %.loc5_38.18 to %.loc5_38.20
    345. 

  345. // CHECK:STDOUT:   %.loc5_38.22: ref i32 = tuple_access %.loc5_38.16, element1
    346. 

  346. // CHECK:STDOUT:   %.loc5_38.23: i32 = bind_value %.loc5_38.22
    347. 

  347. // CHECK:STDOUT:   %.loc5_38.24: ref i32 = tuple_access %.loc5_38.19, element1
    348. 

  348. // CHECK:STDOUT:   %.loc5_38.25: init i32 = initialize_from %.loc5_38.23 to %.loc5_38.24
    349. 

  349. // CHECK:STDOUT:   %.loc5_38.26: init %.8 = tuple_init (%.loc5_38.21, %.loc5_38.25) to %.loc5_38.19
    350. 

  350. // CHECK:STDOUT:   %.loc5_38.27: init %.8 = converted %.loc5_38.16, %.loc5_38.26
    351. 

  351. // CHECK:STDOUT:   %.loc5_38.28: init %.9 = tuple_init (%.loc5_38.15, %.loc5_38.27) to file.%b.var
    352. 

  352. // CHECK:STDOUT:   %.loc5_43: init %.9 = converted %b_ref.ref, %.loc5_38.28
    353. 

  353. // CHECK:STDOUT:   assign file.%b.var, %.loc5_43
    354. 

  354. // CHECK:STDOUT:   %F.ref: %F.type = name_ref F, file.%import_ref.4 [template = constants.%F]
    355. 

  355. // CHECK:STDOUT:   %.loc6: ref %C.3 = splice_block file.%c.var {}
    356. 

  356. // CHECK:STDOUT:   %F.call: init %C.3 = call %F.ref() to %.loc6
    357. 

  357. // CHECK:STDOUT:   assign file.%c.var, %F.call
    358. 

  358. // CHECK:STDOUT:   return
    359. 

  359. // CHECK:STDOUT: }
    360. 

  360. // CHECK:STDOUT:
    361. 

  361. // CHECK:STDOUT: --- fail_bad_type.impl.carbon
    362. 

  362. // CHECK:STDOUT:
    363. 

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

  364. // CHECK:STDOUT:   %C.type: type = generic_class_type @C [template]
    365. 

  365. // CHECK:STDOUT:   %.1: type = tuple_type () [template]
    366. 

  366. // CHECK:STDOUT:   %C.1: %C.type = struct_value () [template]
    367. 

  367. // CHECK:STDOUT:   %.2: type = struct_type {} [template]
    368. 

  368. // CHECK:STDOUT:   %.3: type = tuple_type (i32, i32) [template]
    369. 

  369. // CHECK:STDOUT:   %X: %.3 = bind_symbolic_name X 0, <unexpected instref inst+14> [symbolic]
    370. 

  370. // CHECK:STDOUT:   %C.2: type = class_type @C, (%X) [symbolic]
    371. 

  371. // CHECK:STDOUT:   %.4: i32 = int_literal 1 [template]
    372. 

  372. // CHECK:STDOUT:   %.5: i32 = int_literal 2 [template]
    373. 

  373. // CHECK:STDOUT:   %.6: i32 = int_literal 3 [template]
    374. 

  374. // CHECK:STDOUT:   %.7: type = tuple_type (i32, i32, i32) [template]
    375. 

  375. // CHECK:STDOUT:   %.8: type = ptr_type %.3 [template]
    376. 

  376. // CHECK:STDOUT:   %tuple: %.3 = tuple_value (%.4, %.5) [template]
    377. 

  377. // CHECK:STDOUT:   %C.3: type = class_type @C, (%tuple) [template]
    378. 

  378. // CHECK:STDOUT:   %F.type: type = fn_type @F [template]
    379. 

  379. // CHECK:STDOUT:   %F: %F.type = struct_value () [template]
    380. 

  380. // CHECK:STDOUT:   %.9: type = ptr_type %.2 [template]
    381. 

  381. // CHECK:STDOUT: }
    382. 

  382. // CHECK:STDOUT:
    383. 

  383. // CHECK:STDOUT: file {
    384. 

  384. // CHECK:STDOUT:   package: <namespace> = namespace [template] {
    385. 

  385. // CHECK:STDOUT:     .a_ref = %import_ref.1
    386. 

  386. // CHECK:STDOUT:     .b_ref = %import_ref.2
    387. 

  387. // CHECK:STDOUT:     .C = %import_ref.3
    388. 

  388. // CHECK:STDOUT:     .F = %import_ref.4
    389. 

  389. // CHECK:STDOUT:     .Core = %Core
    390. 

  390. // CHECK:STDOUT:     .c_bad = %c_bad
    391. 

  391. // CHECK:STDOUT:   }
    392. 

  392. // CHECK:STDOUT:   %import_ref.1 = import_ref ir0, inst+16, unloaded
    393. 

  393. // CHECK:STDOUT:   %import_ref.2 = import_ref ir0, inst+60, unloaded
    394. 

  394. // CHECK:STDOUT:   %import_ref.3: %C.type = import_ref ir0, inst+108, loaded [template = constants.%C.1]
    395. 

  395. // CHECK:STDOUT:   %import_ref.4: %F.type = import_ref ir0, inst+125, loaded [template = constants.%F]
    396. 

  396. // CHECK:STDOUT:   %Core: <namespace> = namespace [template] {}
    397. 

  397. // CHECK:STDOUT:   %import_ref.5 = import_ref ir0, inst+111, unloaded
    398. 

  398. // CHECK:STDOUT:   %C.ref: %C.type = name_ref C, %import_ref.3 [template = constants.%C.1]
    399. 

  399. // CHECK:STDOUT:   %.loc14_15: i32 = int_literal 1 [template = constants.%.4]
    400. 

  400. // CHECK:STDOUT:   %.loc14_18: i32 = int_literal 2 [template = constants.%.5]
    401. 

  401. // CHECK:STDOUT:   %.loc14_21: i32 = int_literal 3 [template = constants.%.6]
    402. 

  402. // CHECK:STDOUT:   %.loc14_22: %.7 = tuple_literal (%.loc14_15, %.loc14_18, %.loc14_21)
    403. 

  403. // CHECK:STDOUT:   %.loc14_13: init type = call %C.ref(<invalid>) [template = <error>]
    404. 

  404. // CHECK:STDOUT:   %.loc14_23.1: type = value_of_initializer %.loc14_13 [template = <error>]
    405. 

  405. // CHECK:STDOUT:   %.loc14_23.2: type = converted %.loc14_13, %.loc14_23.1 [template = <error>]
    406. 

  406. // CHECK:STDOUT:   %c_bad.var: ref <error> = var c_bad
    407. 

  407. // CHECK:STDOUT:   %c_bad: ref <error> = bind_name c_bad, %c_bad.var
    408. 

  408. // CHECK:STDOUT: }
    409. 

  409. // CHECK:STDOUT:
    410. 

  410. // CHECK:STDOUT: class @C {
    411. 

  411. // CHECK:STDOUT: !members:
    412. 

  412. // CHECK:STDOUT:   .Self = file.%import_ref.5
    413. 

  413. // CHECK:STDOUT: }
    414. 

  414. // CHECK:STDOUT:
    415. 

  415. // CHECK:STDOUT: fn @F() -> %C.3;
    416. 

  416. // CHECK:STDOUT:
    417. 

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

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

  419. // CHECK:STDOUT:   %F.ref: %F.type = name_ref F, file.%import_ref.4 [template = constants.%F]
    420. 

  420. // CHECK:STDOUT:   %.loc14: ref %C.3 = temporary_storage
    421. 

  421. // CHECK:STDOUT:   %F.call: init %C.3 = call %F.ref() to %.loc14
    422. 

  422. // CHECK:STDOUT:   assign file.%c_bad.var, <error>
    423. 

  423. // CHECK:STDOUT:   return
    424. 

  424. // CHECK:STDOUT: }
    425. 

  425. // CHECK:STDOUT:
    426. 

  426. // CHECK:STDOUT: --- fail_bad_value.impl.carbon
    427. 

  427. // CHECK:STDOUT:
    428. 

  428. // CHECK:STDOUT: constants {
    429. 

  429. // CHECK:STDOUT:   %C.type: type = generic_class_type @C [template]
    430. 

  430. // CHECK:STDOUT:   %.1: type = tuple_type () [template]
    431. 

  431. // CHECK:STDOUT:   %C.1: %C.type = struct_value () [template]
    432. 

  432. // CHECK:STDOUT:   %.2: type = struct_type {} [template]
    433. 

  433. // CHECK:STDOUT:   %.3: type = tuple_type (i32, i32) [template]
    434. 

  434. // CHECK:STDOUT:   %X: %.3 = bind_symbolic_name X 0, <unexpected instref inst+14> [symbolic]
    435. 

  435. // CHECK:STDOUT:   %C.2: type = class_type @C, (%X) [symbolic]
    436. 

  436. // CHECK:STDOUT:   %.4: i32 = int_literal 3 [template]
    437. 

  437. // CHECK:STDOUT:   %.5: i32 = int_literal 4 [template]
    438. 

  438. // CHECK:STDOUT:   %.6: type = ptr_type %.3 [template]
    439. 

  439. // CHECK:STDOUT:   %tuple.1: %.3 = tuple_value (%.4, %.5) [template]
    440. 

  440. // CHECK:STDOUT:   %C.3: type = class_type @C, (%tuple.1) [template]
    441. 

  441. // CHECK:STDOUT:   %.7: type = ptr_type %.2 [template]
    442. 

  442. // CHECK:STDOUT:   %.8: i32 = int_literal 2 [template]
    443. 

  443. // CHECK:STDOUT:   %.9: i32 = int_literal 1 [template]
    444. 

  444. // CHECK:STDOUT:   %tuple.2: %.3 = tuple_value (%.9, %.8) [template]
    445. 

  445. // CHECK:STDOUT:   %C.4: type = class_type @C, (%tuple.2) [template]
    446. 

  446. // CHECK:STDOUT:   %F.type: type = fn_type @F [template]
    447. 

  447. // CHECK:STDOUT:   %F: %F.type = struct_value () [template]
    448. 

  448. // CHECK:STDOUT: }
    449. 

  449. // CHECK:STDOUT:
    450. 

  450. // CHECK:STDOUT: file {
    451. 

  451. // CHECK:STDOUT:   package: <namespace> = namespace [template] {
    452. 

  452. // CHECK:STDOUT:     .a_ref = %import_ref.1
    453. 

  453. // CHECK:STDOUT:     .b_ref = %import_ref.2
    454. 

  454. // CHECK:STDOUT:     .C = %import_ref.3
    455. 

  455. // CHECK:STDOUT:     .F = %import_ref.4
    456. 

  456. // CHECK:STDOUT:     .Core = %Core
    457. 

  457. // CHECK:STDOUT:     .c_bad = %c_bad
    458. 

  458. // CHECK:STDOUT:   }
    459. 

  459. // CHECK:STDOUT:   %import_ref.1 = import_ref ir0, inst+16, unloaded
    460. 

  460. // CHECK:STDOUT:   %import_ref.2 = import_ref ir0, inst+60, unloaded
    461. 

  461. // CHECK:STDOUT:   %import_ref.3: %C.type = import_ref ir0, inst+108, loaded [template = constants.%C.1]
    462. 

  462. // CHECK:STDOUT:   %import_ref.4: %F.type = import_ref ir0, inst+125, loaded [template = constants.%F]
    463. 

  463. // CHECK:STDOUT:   %Core: <namespace> = namespace [template] {}
    464. 

  464. // CHECK:STDOUT:   %import_ref.5 = import_ref ir0, inst+111, unloaded
    465. 

  465. // CHECK:STDOUT:   %C.ref: %C.type = name_ref C, %import_ref.3 [template = constants.%C.1]
    466. 

  466. // CHECK:STDOUT:   %.loc7_15: i32 = int_literal 3 [template = constants.%.4]
    467. 

  467. // CHECK:STDOUT:   %.loc7_18: i32 = int_literal 4 [template = constants.%.5]
    468. 

  468. // CHECK:STDOUT:   %.loc7_19: %.3 = tuple_literal (%.loc7_15, %.loc7_18)
    469. 

  469. // CHECK:STDOUT:   %tuple: %.3 = tuple_value (%.loc7_15, %.loc7_18) [template = constants.%tuple.1]
    470. 

  470. // CHECK:STDOUT:   %.loc7_13.1: %.3 = converted %.loc7_19, %tuple [template = constants.%tuple.1]
    471. 

  471. // CHECK:STDOUT:   %.loc7_13.2: init type = call %C.ref(%.loc7_13.1) [template = constants.%C.3]
    472. 

  472. // CHECK:STDOUT:   %.loc7_20.1: type = value_of_initializer %.loc7_13.2 [template = constants.%C.3]
    473. 

  473. // CHECK:STDOUT:   %.loc7_20.2: type = converted %.loc7_13.2, %.loc7_20.1 [template = constants.%C.3]
    474. 

  474. // CHECK:STDOUT:   %c_bad.var: ref %C.3 = var c_bad
    475. 

  475. // CHECK:STDOUT:   %c_bad: ref %C.3 = bind_name c_bad, %c_bad.var
    476. 

  476. // CHECK:STDOUT: }
    477. 

  477. // CHECK:STDOUT:
    478. 

  478. // CHECK:STDOUT: class @C {
    479. 

  479. // CHECK:STDOUT: !members:
    480. 

  480. // CHECK:STDOUT:   .Self = file.%import_ref.5
    481. 

  481. // CHECK:STDOUT: }
    482. 

  482. // CHECK:STDOUT:
    483. 

  483. // CHECK:STDOUT: fn @F() -> %C.4;
    484. 

  484. // CHECK:STDOUT:
    485. 

  485. // CHECK:STDOUT: fn @__global_init() {
    486. 

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

  487. // CHECK:STDOUT:   %F.ref: %F.type = name_ref F, file.%import_ref.4 [template = constants.%F]
    488. 

  488. // CHECK:STDOUT:   %.loc7: ref %C.4 = temporary_storage
    489. 

  489. // CHECK:STDOUT:   %F.call: init %C.4 = call %F.ref() to %.loc7
    490. 

  490. // CHECK:STDOUT:   assign file.%c_bad.var, <error>
    491. 

  491. // CHECK:STDOUT:   return
    492. 

  492. // CHECK:STDOUT: }
    493. 

  493. // CHECK:STDOUT:
    494.