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carbon-lang
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check
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package_expr
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syntax.carbon

syntax.carbon 18 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. // TODO: Add ranges and switch to "--dump-sem-ir-ranges=only".
    6. 

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

  7. //
    8. 

  8. // AUTOUPDATE
    9. 

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

  10. // TIP:   bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/package_expr/syntax.carbon
    11. 

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

  12. // TIP:   bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/package_expr/syntax.carbon
    13. 

  13. 

  14. // --- global.carbon
    15. 

  15. 

  16. package Global;
    17. 

  17. 

  18. var x: i32 = 0;
    19. 

  19. var y: i32 = package.x;
    20. 

  20. 

  21. // --- inside_fn.carbon
    22. 

  22. 

  23. package InsideFn;
    24. 

  24. 

  25. var x: i32 = 0;
    26. 

  26. 

  27. fn Main() {
    28. 

  28.   var x: i32 = 1;
    29. 

  29. 

  30.   var y: i32 = package.x;
    31. 

  31. }
    32. 

  32. 

  33. // --- namespace.carbon
    34. 

  34. 

  35. package Namespace;
    36. 

  36. 

  37. namespace NS;
    38. 

  38. 

  39. class NS.C {
    40. 

  40.   fn Foo() {}
    41. 

  41. };
    42. 

  42. 

  43. fn Main() {
    44. 

  44.   package.NS.C.Foo();
    45. 

  45. }
    46. 

  46. 

  47. // CHECK:STDOUT: --- global.carbon
    48. 

  48. // CHECK:STDOUT:
    49. 

  49. // CHECK:STDOUT: constants {
    50. 

  50. // CHECK:STDOUT:   %int_32: Core.IntLiteral = int_value 32 [concrete]
    51. 

  51. // CHECK:STDOUT:   %Int.type: type = generic_class_type @Int [concrete]
    52. 

  52. // CHECK:STDOUT:   %Int.generic: %Int.type = struct_value () [concrete]
    53. 

  53. // CHECK:STDOUT:   %i32: type = class_type @Int, @Int(%int_32) [concrete]
    54. 

  54. // CHECK:STDOUT:   %pattern_type.7ce: type = pattern_type %i32 [concrete]
    55. 

  55. // CHECK:STDOUT:   %int_0.5c6: Core.IntLiteral = int_value 0 [concrete]
    56. 

  56. // CHECK:STDOUT:   %ImplicitAs.type.cc7: type = generic_interface_type @ImplicitAs [concrete]
    57. 

  57. // CHECK:STDOUT:   %ImplicitAs.generic: %ImplicitAs.type.cc7 = struct_value () [concrete]
    58. 

  58. // CHECK:STDOUT:   %ImplicitAs.type.205: type = facet_type <@ImplicitAs, @ImplicitAs(%i32)> [concrete]
    59. 

  59. // CHECK:STDOUT:   %Convert.type.1b6: type = fn_type @Convert.1, @ImplicitAs(%i32) [concrete]
    60. 

  60. // CHECK:STDOUT:   %To.c80: Core.IntLiteral = bind_symbolic_name To, 0 [symbolic]
    61. 

  61. // CHECK:STDOUT:   %Convert.type.0f9: type = fn_type @Convert.2, @impl.4f9(%To.c80) [symbolic]
    62. 

  62. // CHECK:STDOUT:   %Convert.f06: %Convert.type.0f9 = struct_value () [symbolic]
    63. 

  63. // CHECK:STDOUT:   %ImplicitAs.impl_witness.c75: <witness> = impl_witness imports.%ImplicitAs.impl_witness_table.a2f, @impl.4f9(%int_32) [concrete]
    64. 

  64. // CHECK:STDOUT:   %Convert.type.035: type = fn_type @Convert.2, @impl.4f9(%int_32) [concrete]
    65. 

  65. // CHECK:STDOUT:   %Convert.956: %Convert.type.035 = struct_value () [concrete]
    66. 

  66. // CHECK:STDOUT:   %ImplicitAs.facet: %ImplicitAs.type.205 = facet_value Core.IntLiteral, (%ImplicitAs.impl_witness.c75) [concrete]
    67. 

  67. // CHECK:STDOUT:   %.9c3: type = fn_type_with_self_type %Convert.type.1b6, %ImplicitAs.facet [concrete]
    68. 

  68. // CHECK:STDOUT:   %Convert.bound: <bound method> = bound_method %int_0.5c6, %Convert.956 [concrete]
    69. 

  69. // CHECK:STDOUT:   %Convert.specific_fn: <specific function> = specific_function %Convert.956, @Convert.2(%int_32) [concrete]
    70. 

  70. // CHECK:STDOUT:   %bound_method: <bound method> = bound_method %int_0.5c6, %Convert.specific_fn [concrete]
    71. 

  71. // CHECK:STDOUT:   %int_0.6a9: %i32 = int_value 0 [concrete]
    72. 

  72. // CHECK:STDOUT: }
    73. 

  73. // CHECK:STDOUT:
    74. 

  74. // CHECK:STDOUT: imports {
    75. 

  75. // CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [concrete] {
    76. 

  76. // CHECK:STDOUT:     .Int = %Core.Int
    77. 

  77. // CHECK:STDOUT:     .ImplicitAs = %Core.ImplicitAs
    78. 

  78. // CHECK:STDOUT:     import Core//prelude
    79. 

  79. // CHECK:STDOUT:     import Core//prelude/...
    80. 

  80. // CHECK:STDOUT:   }
    81. 

  81. // CHECK:STDOUT:   %Core.Int: %Int.type = import_ref Core//prelude/types/int, Int, loaded [concrete = constants.%Int.generic]
    82. 

  82. // CHECK:STDOUT:   %Core.ImplicitAs: %ImplicitAs.type.cc7 = import_ref Core//prelude/operators/as, ImplicitAs, loaded [concrete = constants.%ImplicitAs.generic]
    83. 

  83. // CHECK:STDOUT:   %Core.import_ref.a5b: @impl.4f9.%Convert.type (%Convert.type.0f9) = import_ref Core//prelude/types/int, loc19_39, loaded [symbolic = @impl.4f9.%Convert (constants.%Convert.f06)]
    84. 

  84. // CHECK:STDOUT:   %ImplicitAs.impl_witness_table.a2f = impl_witness_table (%Core.import_ref.a5b), @impl.4f9 [concrete]
    85. 

  85. // CHECK:STDOUT: }
    86. 

  86. // CHECK:STDOUT:
    87. 

  87. // CHECK:STDOUT: file {
    88. 

  88. // CHECK:STDOUT:   package: <namespace> = namespace [concrete] {
    89. 

  89. // CHECK:STDOUT:     .Core = imports.%Core
    90. 

  90. // CHECK:STDOUT:     .x = %x
    91. 

  91. // CHECK:STDOUT:     .y = %y
    92. 

  92. // CHECK:STDOUT:   }
    93. 

  93. // CHECK:STDOUT:   %Core.import = import Core
    94. 

  94. // CHECK:STDOUT:   name_binding_decl {
    95. 

  95. // CHECK:STDOUT:     %x.patt: %pattern_type.7ce = binding_pattern x [concrete]
    96. 

  96. // CHECK:STDOUT:     %x.var_patt: %pattern_type.7ce = var_pattern %x.patt [concrete]
    97. 

  97. // CHECK:STDOUT:   }
    98. 

  98. // CHECK:STDOUT:   %x.var: ref %i32 = var %x.var_patt [concrete]
    99. 

  99. // CHECK:STDOUT:   %.loc4: type = splice_block %i32.loc4 [concrete = constants.%i32] {
    100. 

  100. // CHECK:STDOUT:     %int_32.loc4: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
    101. 

  101. // CHECK:STDOUT:     %i32.loc4: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
    102. 

  102. // CHECK:STDOUT:   }
    103. 

  103. // CHECK:STDOUT:   %x: ref %i32 = bind_name x, %x.var [concrete = %x.var]
    104. 

  104. // CHECK:STDOUT:   name_binding_decl {
    105. 

  105. // CHECK:STDOUT:     %y.patt: %pattern_type.7ce = binding_pattern y [concrete]
    106. 

  106. // CHECK:STDOUT:     %y.var_patt: %pattern_type.7ce = var_pattern %y.patt [concrete]
    107. 

  107. // CHECK:STDOUT:   }
    108. 

  108. // CHECK:STDOUT:   %y.var: ref %i32 = var %y.var_patt [concrete]
    109. 

  109. // CHECK:STDOUT:   %.loc5: type = splice_block %i32.loc5 [concrete = constants.%i32] {
    110. 

  110. // CHECK:STDOUT:     %int_32.loc5: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
    111. 

  111. // CHECK:STDOUT:     %i32.loc5: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
    112. 

  112. // CHECK:STDOUT:   }
    113. 

  113. // CHECK:STDOUT:   %y: ref %i32 = bind_name y, %y.var [concrete = %y.var]
    114. 

  114. // CHECK:STDOUT: }
    115. 

  115. // CHECK:STDOUT:
    116. 

  116. // CHECK:STDOUT: fn @__global_init() {
    117. 

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

  118. // CHECK:STDOUT:   %int_0: Core.IntLiteral = int_value 0 [concrete = constants.%int_0.5c6]
    119. 

  119. // CHECK:STDOUT:   %impl.elem0: %.9c3 = impl_witness_access constants.%ImplicitAs.impl_witness.c75, element0 [concrete = constants.%Convert.956]
    120. 

  120. // CHECK:STDOUT:   %bound_method.loc4_1.1: <bound method> = bound_method %int_0, %impl.elem0 [concrete = constants.%Convert.bound]
    121. 

  121. // CHECK:STDOUT:   %specific_fn: <specific function> = specific_function %impl.elem0, @Convert.2(constants.%int_32) [concrete = constants.%Convert.specific_fn]
    122. 

  122. // CHECK:STDOUT:   %bound_method.loc4_1.2: <bound method> = bound_method %int_0, %specific_fn [concrete = constants.%bound_method]
    123. 

  123. // CHECK:STDOUT:   %int.convert_checked: init %i32 = call %bound_method.loc4_1.2(%int_0) [concrete = constants.%int_0.6a9]
    124. 

  124. // CHECK:STDOUT:   %.loc4: init %i32 = converted %int_0, %int.convert_checked [concrete = constants.%int_0.6a9]
    125. 

  125. // CHECK:STDOUT:   assign file.%x.var, %.loc4
    126. 

  126. // CHECK:STDOUT:   %package.ref: <namespace> = name_ref package, package [concrete = package]
    127. 

  127. // CHECK:STDOUT:   %x.ref: ref %i32 = name_ref x, file.%x [concrete = file.%x.var]
    128. 

  128. // CHECK:STDOUT:   %.loc5: %i32 = bind_value %x.ref
    129. 

  129. // CHECK:STDOUT:   assign file.%y.var, %.loc5
    130. 

  130. // CHECK:STDOUT:   return
    131. 

  131. // CHECK:STDOUT: }
    132. 

  132. // CHECK:STDOUT:
    133. 

  133. // CHECK:STDOUT: --- inside_fn.carbon
    134. 

  134. // CHECK:STDOUT:
    135. 

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

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

  137. // CHECK:STDOUT:   %Int.type: type = generic_class_type @Int [concrete]
    138. 

  138. // CHECK:STDOUT:   %Int.generic: %Int.type = struct_value () [concrete]
    139. 

  139. // CHECK:STDOUT:   %i32: type = class_type @Int, @Int(%int_32) [concrete]
    140. 

  140. // CHECK:STDOUT:   %pattern_type.7ce: type = pattern_type %i32 [concrete]
    141. 

  141. // CHECK:STDOUT:   %int_0.5c6: Core.IntLiteral = int_value 0 [concrete]
    142. 

  142. // CHECK:STDOUT:   %ImplicitAs.type.cc7: type = generic_interface_type @ImplicitAs [concrete]
    143. 

  143. // CHECK:STDOUT:   %ImplicitAs.generic: %ImplicitAs.type.cc7 = struct_value () [concrete]
    144. 

  144. // CHECK:STDOUT:   %ImplicitAs.type.205: type = facet_type <@ImplicitAs, @ImplicitAs(%i32)> [concrete]
    145. 

  145. // CHECK:STDOUT:   %Convert.type.1b6: type = fn_type @Convert.1, @ImplicitAs(%i32) [concrete]
    146. 

  146. // CHECK:STDOUT:   %To.c80: Core.IntLiteral = bind_symbolic_name To, 0 [symbolic]
    147. 

  147. // CHECK:STDOUT:   %Convert.type.0f9: type = fn_type @Convert.2, @impl.4f9(%To.c80) [symbolic]
    148. 

  148. // CHECK:STDOUT:   %Convert.f06: %Convert.type.0f9 = struct_value () [symbolic]
    149. 

  149. // CHECK:STDOUT:   %ImplicitAs.impl_witness.c75: <witness> = impl_witness imports.%ImplicitAs.impl_witness_table.a2f, @impl.4f9(%int_32) [concrete]
    150. 

  150. // CHECK:STDOUT:   %Convert.type.035: type = fn_type @Convert.2, @impl.4f9(%int_32) [concrete]
    151. 

  151. // CHECK:STDOUT:   %Convert.956: %Convert.type.035 = struct_value () [concrete]
    152. 

  152. // CHECK:STDOUT:   %ImplicitAs.facet: %ImplicitAs.type.205 = facet_value Core.IntLiteral, (%ImplicitAs.impl_witness.c75) [concrete]
    153. 

  153. // CHECK:STDOUT:   %.9c3: type = fn_type_with_self_type %Convert.type.1b6, %ImplicitAs.facet [concrete]
    154. 

  154. // CHECK:STDOUT:   %Convert.bound.d04: <bound method> = bound_method %int_0.5c6, %Convert.956 [concrete]
    155. 

  155. // CHECK:STDOUT:   %Convert.specific_fn: <specific function> = specific_function %Convert.956, @Convert.2(%int_32) [concrete]
    156. 

  156. // CHECK:STDOUT:   %bound_method.b6e: <bound method> = bound_method %int_0.5c6, %Convert.specific_fn [concrete]
    157. 

  157. // CHECK:STDOUT:   %int_0.6a9: %i32 = int_value 0 [concrete]
    158. 

  158. // CHECK:STDOUT:   %Main.type: type = fn_type @Main [concrete]
    159. 

  159. // CHECK:STDOUT:   %Main: %Main.type = struct_value () [concrete]
    160. 

  160. // CHECK:STDOUT:   %int_1.5b8: Core.IntLiteral = int_value 1 [concrete]
    161. 

  161. // CHECK:STDOUT:   %Convert.bound.ab5: <bound method> = bound_method %int_1.5b8, %Convert.956 [concrete]
    162. 

  162. // CHECK:STDOUT:   %bound_method.9a1: <bound method> = bound_method %int_1.5b8, %Convert.specific_fn [concrete]
    163. 

  163. // CHECK:STDOUT:   %int_1.5d2: %i32 = int_value 1 [concrete]
    164. 

  164. // CHECK:STDOUT: }
    165. 

  165. // CHECK:STDOUT:
    166. 

  166. // CHECK:STDOUT: imports {
    167. 

  167. // CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [concrete] {
    168. 

  168. // CHECK:STDOUT:     .Int = %Core.Int
    169. 

  169. // CHECK:STDOUT:     .ImplicitAs = %Core.ImplicitAs
    170. 

  170. // CHECK:STDOUT:     import Core//prelude
    171. 

  171. // CHECK:STDOUT:     import Core//prelude/...
    172. 

  172. // CHECK:STDOUT:   }
    173. 

  173. // CHECK:STDOUT:   %Core.Int: %Int.type = import_ref Core//prelude/types/int, Int, loaded [concrete = constants.%Int.generic]
    174. 

  174. // CHECK:STDOUT:   %Core.ImplicitAs: %ImplicitAs.type.cc7 = import_ref Core//prelude/operators/as, ImplicitAs, loaded [concrete = constants.%ImplicitAs.generic]
    175. 

  175. // CHECK:STDOUT:   %Core.import_ref.a5b: @impl.4f9.%Convert.type (%Convert.type.0f9) = import_ref Core//prelude/types/int, loc19_39, loaded [symbolic = @impl.4f9.%Convert (constants.%Convert.f06)]
    176. 

  176. // CHECK:STDOUT:   %ImplicitAs.impl_witness_table.a2f = impl_witness_table (%Core.import_ref.a5b), @impl.4f9 [concrete]
    177. 

  177. // CHECK:STDOUT: }
    178. 

  178. // CHECK:STDOUT:
    179. 

  179. // CHECK:STDOUT: file {
    180. 

  180. // CHECK:STDOUT:   package: <namespace> = namespace [concrete] {
    181. 

  181. // CHECK:STDOUT:     .Core = imports.%Core
    182. 

  182. // CHECK:STDOUT:     .x = %x
    183. 

  183. // CHECK:STDOUT:     .Main = %Main.decl
    184. 

  184. // CHECK:STDOUT:   }
    185. 

  185. // CHECK:STDOUT:   %Core.import = import Core
    186. 

  186. // CHECK:STDOUT:   name_binding_decl {
    187. 

  187. // CHECK:STDOUT:     %x.patt: %pattern_type.7ce = binding_pattern x [concrete]
    188. 

  188. // CHECK:STDOUT:     %x.var_patt: %pattern_type.7ce = var_pattern %x.patt [concrete]
    189. 

  189. // CHECK:STDOUT:   }
    190. 

  190. // CHECK:STDOUT:   %x.var: ref %i32 = var %x.var_patt [concrete]
    191. 

  191. // CHECK:STDOUT:   %.loc4: type = splice_block %i32 [concrete = constants.%i32] {
    192. 

  192. // CHECK:STDOUT:     %int_32: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
    193. 

  193. // CHECK:STDOUT:     %i32: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
    194. 

  194. // CHECK:STDOUT:   }
    195. 

  195. // CHECK:STDOUT:   %x: ref %i32 = bind_name x, %x.var [concrete = %x.var]
    196. 

  196. // CHECK:STDOUT:   %Main.decl: %Main.type = fn_decl @Main [concrete = constants.%Main] {} {}
    197. 

  197. // CHECK:STDOUT: }
    198. 

  198. // CHECK:STDOUT:
    199. 

  199. // CHECK:STDOUT: fn @Main() {
    200. 

  200. // CHECK:STDOUT: !entry:
    201. 

  201. // CHECK:STDOUT:   name_binding_decl {
    202. 

  202. // CHECK:STDOUT:     %x.patt: %pattern_type.7ce = binding_pattern x [concrete]
    203. 

  203. // CHECK:STDOUT:     %x.var_patt: %pattern_type.7ce = var_pattern %x.patt [concrete]
    204. 

  204. // CHECK:STDOUT:   }
    205. 

  205. // CHECK:STDOUT:   %x.var: ref %i32 = var %x.var_patt
    206. 

  206. // CHECK:STDOUT:   %int_1: Core.IntLiteral = int_value 1 [concrete = constants.%int_1.5b8]
    207. 

  207. // CHECK:STDOUT:   %impl.elem0: %.9c3 = impl_witness_access constants.%ImplicitAs.impl_witness.c75, element0 [concrete = constants.%Convert.956]
    208. 

  208. // CHECK:STDOUT:   %bound_method.loc7_3.1: <bound method> = bound_method %int_1, %impl.elem0 [concrete = constants.%Convert.bound.ab5]
    209. 

  209. // CHECK:STDOUT:   %specific_fn: <specific function> = specific_function %impl.elem0, @Convert.2(constants.%int_32) [concrete = constants.%Convert.specific_fn]
    210. 

  210. // CHECK:STDOUT:   %bound_method.loc7_3.2: <bound method> = bound_method %int_1, %specific_fn [concrete = constants.%bound_method.9a1]
    211. 

  211. // CHECK:STDOUT:   %int.convert_checked: init %i32 = call %bound_method.loc7_3.2(%int_1) [concrete = constants.%int_1.5d2]
    212. 

  212. // CHECK:STDOUT:   %.loc7_3: init %i32 = converted %int_1, %int.convert_checked [concrete = constants.%int_1.5d2]
    213. 

  213. // CHECK:STDOUT:   assign %x.var, %.loc7_3
    214. 

  214. // CHECK:STDOUT:   %.loc7_10: type = splice_block %i32.loc7 [concrete = constants.%i32] {
    215. 

  215. // CHECK:STDOUT:     %int_32.loc7: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
    216. 

  216. // CHECK:STDOUT:     %i32.loc7: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
    217. 

  217. // CHECK:STDOUT:   }
    218. 

  218. // CHECK:STDOUT:   %x: ref %i32 = bind_name x, %x.var
    219. 

  219. // CHECK:STDOUT:   name_binding_decl {
    220. 

  220. // CHECK:STDOUT:     %y.patt: %pattern_type.7ce = binding_pattern y [concrete]
    221. 

  221. // CHECK:STDOUT:     %y.var_patt: %pattern_type.7ce = var_pattern %y.patt [concrete]
    222. 

  222. // CHECK:STDOUT:   }
    223. 

  223. // CHECK:STDOUT:   %y.var: ref %i32 = var %y.var_patt
    224. 

  224. // CHECK:STDOUT:   %package.ref: <namespace> = name_ref package, package [concrete = package]
    225. 

  225. // CHECK:STDOUT:   %x.ref: ref %i32 = name_ref x, file.%x [concrete = file.%x.var]
    226. 

  226. // CHECK:STDOUT:   %.loc9_23: %i32 = bind_value %x.ref
    227. 

  227. // CHECK:STDOUT:   assign %y.var, %.loc9_23
    228. 

  228. // CHECK:STDOUT:   %.loc9_10: type = splice_block %i32.loc9 [concrete = constants.%i32] {
    229. 

  229. // CHECK:STDOUT:     %int_32.loc9: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
    230. 

  230. // CHECK:STDOUT:     %i32.loc9: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
    231. 

  231. // CHECK:STDOUT:   }
    232. 

  232. // CHECK:STDOUT:   %y: ref %i32 = bind_name y, %y.var
    233. 

  233. // CHECK:STDOUT:   return
    234. 

  234. // CHECK:STDOUT: }
    235. 

  235. // CHECK:STDOUT:
    236. 

  236. // CHECK:STDOUT: fn @__global_init() {
    237. 

  237. // CHECK:STDOUT: !entry:
    238. 

  238. // CHECK:STDOUT:   %int_0: Core.IntLiteral = int_value 0 [concrete = constants.%int_0.5c6]
    239. 

  239. // CHECK:STDOUT:   %impl.elem0: %.9c3 = impl_witness_access constants.%ImplicitAs.impl_witness.c75, element0 [concrete = constants.%Convert.956]
    240. 

  240. // CHECK:STDOUT:   %bound_method.loc4_1.1: <bound method> = bound_method %int_0, %impl.elem0 [concrete = constants.%Convert.bound.d04]
    241. 

  241. // CHECK:STDOUT:   %specific_fn: <specific function> = specific_function %impl.elem0, @Convert.2(constants.%int_32) [concrete = constants.%Convert.specific_fn]
    242. 

  242. // CHECK:STDOUT:   %bound_method.loc4_1.2: <bound method> = bound_method %int_0, %specific_fn [concrete = constants.%bound_method.b6e]
    243. 

  243. // CHECK:STDOUT:   %int.convert_checked: init %i32 = call %bound_method.loc4_1.2(%int_0) [concrete = constants.%int_0.6a9]
    244. 

  244. // CHECK:STDOUT:   %.loc4: init %i32 = converted %int_0, %int.convert_checked [concrete = constants.%int_0.6a9]
    245. 

  245. // CHECK:STDOUT:   assign file.%x.var, %.loc4
    246. 

  246. // CHECK:STDOUT:   return
    247. 

  247. // CHECK:STDOUT: }
    248. 

  248. // CHECK:STDOUT:
    249. 

  249. // CHECK:STDOUT: --- namespace.carbon
    250. 

  250. // CHECK:STDOUT:
    251. 

  251. // CHECK:STDOUT: constants {
    252. 

  252. // CHECK:STDOUT:   %C: type = class_type @C [concrete]
    253. 

  253. // CHECK:STDOUT:   %Foo.type: type = fn_type @Foo [concrete]
    254. 

  254. // CHECK:STDOUT:   %empty_tuple.type: type = tuple_type () [concrete]
    255. 

  255. // CHECK:STDOUT:   %Foo: %Foo.type = struct_value () [concrete]
    256. 

  256. // CHECK:STDOUT:   %empty_struct_type: type = struct_type {} [concrete]
    257. 

  257. // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [concrete]
    258. 

  258. // CHECK:STDOUT:   %Main.type: type = fn_type @Main [concrete]
    259. 

  259. // CHECK:STDOUT:   %Main: %Main.type = struct_value () [concrete]
    260. 

  260. // CHECK:STDOUT: }
    261. 

  261. // CHECK:STDOUT:
    262. 

  262. // CHECK:STDOUT: imports {
    263. 

  263. // CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [concrete] {
    264. 

  264. // CHECK:STDOUT:     import Core//prelude
    265. 

  265. // CHECK:STDOUT:     import Core//prelude/...
    266. 

  266. // CHECK:STDOUT:   }
    267. 

  267. // CHECK:STDOUT: }
    268. 

  268. // CHECK:STDOUT:
    269. 

  269. // CHECK:STDOUT: file {
    270. 

  270. // CHECK:STDOUT:   package: <namespace> = namespace [concrete] {
    271. 

  271. // CHECK:STDOUT:     .Core = imports.%Core
    272. 

  272. // CHECK:STDOUT:     .NS = %NS
    273. 

  273. // CHECK:STDOUT:     .Main = %Main.decl
    274. 

  274. // CHECK:STDOUT:   }
    275. 

  275. // CHECK:STDOUT:   %Core.import = import Core
    276. 

  276. // CHECK:STDOUT:   %NS: <namespace> = namespace [concrete] {
    277. 

  277. // CHECK:STDOUT:     .C = %C.decl
    278. 

  278. // CHECK:STDOUT:   }
    279. 

  279. // CHECK:STDOUT:   %C.decl: type = class_decl @C [concrete = constants.%C] {} {}
    280. 

  280. // CHECK:STDOUT:   %Main.decl: %Main.type = fn_decl @Main [concrete = constants.%Main] {} {}
    281. 

  281. // CHECK:STDOUT: }
    282. 

  282. // CHECK:STDOUT:
    283. 

  283. // CHECK:STDOUT: class @C {
    284. 

  284. // CHECK:STDOUT:   %Foo.decl: %Foo.type = fn_decl @Foo [concrete = constants.%Foo] {} {}
    285. 

  285. // CHECK:STDOUT:   %empty_struct_type: type = struct_type {} [concrete = constants.%empty_struct_type]
    286. 

  286. // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [concrete = constants.%complete_type]
    287. 

  287. // CHECK:STDOUT:   complete_type_witness = %complete_type
    288. 

  288. // CHECK:STDOUT:
    289. 

  289. // CHECK:STDOUT: !members:
    290. 

  290. // CHECK:STDOUT:   .Self = constants.%C
    291. 

  291. // CHECK:STDOUT:   .Foo = %Foo.decl
    292. 

  292. // CHECK:STDOUT: }
    293. 

  293. // CHECK:STDOUT:
    294. 

  294. // CHECK:STDOUT: fn @Foo() {
    295. 

  295. // CHECK:STDOUT: !entry:
    296. 

  296. // CHECK:STDOUT:   return
    297. 

  297. // CHECK:STDOUT: }
    298. 

  298. // CHECK:STDOUT:
    299. 

  299. // CHECK:STDOUT: fn @Main() {
    300. 

  300. // CHECK:STDOUT: !entry:
    301. 

  301. // CHECK:STDOUT:   %package.ref: <namespace> = name_ref package, package [concrete = package]
    302. 

  302. // CHECK:STDOUT:   %NS.ref: <namespace> = name_ref NS, file.%NS [concrete = file.%NS]
    303. 

  303. // CHECK:STDOUT:   %C.ref: type = name_ref C, file.%C.decl [concrete = constants.%C]
    304. 

  304. // CHECK:STDOUT:   %Foo.ref: %Foo.type = name_ref Foo, @C.%Foo.decl [concrete = constants.%Foo]
    305. 

  305. // CHECK:STDOUT:   %Foo.call: init %empty_tuple.type = call %Foo.ref()
    306. 

  306. // CHECK:STDOUT:   return
    307. 

  307. // CHECK:STDOUT: }
    308. 

  308. // CHECK:STDOUT:
    309.