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tomteb
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carbon-lang
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carbon-lang
/
toolchain
/
check
/
testdata
/
builtins
/
bool
/
eq.carbon

eq.carbon 29 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/builtins/bool/eq.carbon
    8. 

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

  9. // TIP:   bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/builtins/bool/eq.carbon
    10. 

  10. 

  11. // --- builtin_call.carbon
    12. 

  12. 

  13. library "[[@TEST_NAME]]";
    14. 

  14. 

  15. fn Eq(a: bool, b: bool) -> bool = "bool.eq";
    16. 

  16. 

  17. class C(B:! bool) {}
    18. 

  18. 

  19. fn True() -> C(true);
    20. 

  20. fn False() -> C(false);
    21. 

  21. 

  22. var a: C(Eq(true, true)) = True();
    23. 

  23. var b: C(Eq(true, false)) = False();
    24. 

  24. var c: C(Eq(false, true)) = False();
    25. 

  25. var d: C(Eq(false, false)) = True();
    26. 

  26. 

  27. // --- prelude.carbon
    28. 

  28. 

  29. library "[[@TEST_NAME]]";
    30. 

  30. 

  31. class C(B:! bool) {}
    32. 

  32. 

  33. fn True() -> C(true);
    34. 

  34. fn False() -> C(false);
    35. 

  35. 

  36. var a: C(true == true) = True();
    37. 

  37. var b: C(true == false) = False();
    38. 

  38. var c: C(false == true) = False();
    39. 

  39. var d: C(false == false) = True();
    40. 

  40. 

  41. // CHECK:STDOUT: --- builtin_call.carbon
    42. 

  42. // CHECK:STDOUT:
    43. 

  43. // CHECK:STDOUT: constants {
    44. 

  44. // CHECK:STDOUT:   %Bool.type: type = fn_type @Bool [template]
    45. 

  45. // CHECK:STDOUT:   %Bool: %Bool.type = struct_value () [template]
    46. 

  46. // CHECK:STDOUT:   %Eq.type: type = fn_type @Eq [template]
    47. 

  47. // CHECK:STDOUT:   %Eq: %Eq.type = struct_value () [template]
    48. 

  48. // CHECK:STDOUT:   %B: bool = bind_symbolic_name B, 0 [symbolic]
    49. 

  49. // CHECK:STDOUT:   %B.patt: bool = symbolic_binding_pattern B, 0 [symbolic]
    50. 

  50. // CHECK:STDOUT:   %C.type: type = generic_class_type @C [template]
    51. 

  51. // CHECK:STDOUT:   %C.generic: %C.type = struct_value () [template]
    52. 

  52. // CHECK:STDOUT:   %C.342: type = class_type @C, @C(%B) [symbolic]
    53. 

  53. // CHECK:STDOUT:   %empty_struct_type: type = struct_type {} [template]
    54. 

  54. // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template]
    55. 

  55. // CHECK:STDOUT:   %true: bool = bool_literal true [template]
    56. 

  56. // CHECK:STDOUT:   %C.a14: type = class_type @C, @C(%true) [template]
    57. 

  57. // CHECK:STDOUT:   %True.type: type = fn_type @True [template]
    58. 

  58. // CHECK:STDOUT:   %True: %True.type = struct_value () [template]
    59. 

  59. // CHECK:STDOUT:   %false: bool = bool_literal false [template]
    60. 

  60. // CHECK:STDOUT:   %C.2ba: type = class_type @C, @C(%false) [template]
    61. 

  61. // CHECK:STDOUT:   %False.type: type = fn_type @False [template]
    62. 

  62. // CHECK:STDOUT:   %False: %False.type = struct_value () [template]
    63. 

  63. // CHECK:STDOUT: }
    64. 

  64. // CHECK:STDOUT:
    65. 

  65. // CHECK:STDOUT: imports {
    66. 

  66. // CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [template] {
    67. 

  67. // CHECK:STDOUT:     .Bool = %Core.Bool
    68. 

  68. // CHECK:STDOUT:     import Core//prelude
    69. 

  69. // CHECK:STDOUT:     import Core//prelude/...
    70. 

  70. // CHECK:STDOUT:   }
    71. 

  71. // CHECK:STDOUT: }
    72. 

  72. // CHECK:STDOUT:
    73. 

  73. // CHECK:STDOUT: file {
    74. 

  74. // CHECK:STDOUT:   package: <namespace> = namespace [template] {
    75. 

  75. // CHECK:STDOUT:     .Core = imports.%Core
    76. 

  76. // CHECK:STDOUT:     .Eq = %Eq.decl
    77. 

  77. // CHECK:STDOUT:     .C = %C.decl
    78. 

  78. // CHECK:STDOUT:     .True = %True.decl
    79. 

  79. // CHECK:STDOUT:     .False = %False.decl
    80. 

  80. // CHECK:STDOUT:     .a = %a
    81. 

  81. // CHECK:STDOUT:     .b = %b
    82. 

  82. // CHECK:STDOUT:     .c = %c
    83. 

  83. // CHECK:STDOUT:     .d = %d
    84. 

  84. // CHECK:STDOUT:   }
    85. 

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

  86. // CHECK:STDOUT:   %Eq.decl: %Eq.type = fn_decl @Eq [template = constants.%Eq] {
    87. 

  87. // CHECK:STDOUT:     %a.patt: bool = binding_pattern a
    88. 

  88. // CHECK:STDOUT:     %a.param_patt: bool = value_param_pattern %a.patt, runtime_param0
    89. 

  89. // CHECK:STDOUT:     %b.patt: bool = binding_pattern b
    90. 

  90. // CHECK:STDOUT:     %b.param_patt: bool = value_param_pattern %b.patt, runtime_param1
    91. 

  91. // CHECK:STDOUT:     %return.patt: bool = return_slot_pattern
    92. 

  92. // CHECK:STDOUT:     %return.param_patt: bool = out_param_pattern %return.patt, runtime_param2
    93. 

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

  94. // CHECK:STDOUT:     %bool.make_type.loc4_28: init type = call constants.%Bool() [template = bool]
    95. 

  95. // CHECK:STDOUT:     %.loc4_28.1: type = value_of_initializer %bool.make_type.loc4_28 [template = bool]
    96. 

  96. // CHECK:STDOUT:     %.loc4_28.2: type = converted %bool.make_type.loc4_28, %.loc4_28.1 [template = bool]
    97. 

  97. // CHECK:STDOUT:     %a.param: bool = value_param runtime_param0
    98. 

  98. // CHECK:STDOUT:     %.loc4_10.1: type = splice_block %.loc4_10.3 [template = bool] {
    99. 

  99. // CHECK:STDOUT:       %bool.make_type.loc4_10: init type = call constants.%Bool() [template = bool]
    100. 

  100. // CHECK:STDOUT:       %.loc4_10.2: type = value_of_initializer %bool.make_type.loc4_10 [template = bool]
    101. 

  101. // CHECK:STDOUT:       %.loc4_10.3: type = converted %bool.make_type.loc4_10, %.loc4_10.2 [template = bool]
    102. 

  102. // CHECK:STDOUT:     }
    103. 

  103. // CHECK:STDOUT:     %a: bool = bind_name a, %a.param
    104. 

  104. // CHECK:STDOUT:     %b.param: bool = value_param runtime_param1
    105. 

  105. // CHECK:STDOUT:     %.loc4_19.1: type = splice_block %.loc4_19.3 [template = bool] {
    106. 

  106. // CHECK:STDOUT:       %bool.make_type.loc4_19: init type = call constants.%Bool() [template = bool]
    107. 

  107. // CHECK:STDOUT:       %.loc4_19.2: type = value_of_initializer %bool.make_type.loc4_19 [template = bool]
    108. 

  108. // CHECK:STDOUT:       %.loc4_19.3: type = converted %bool.make_type.loc4_19, %.loc4_19.2 [template = bool]
    109. 

  109. // CHECK:STDOUT:     }
    110. 

  110. // CHECK:STDOUT:     %b: bool = bind_name b, %b.param
    111. 

  111. // CHECK:STDOUT:     %return.param: ref bool = out_param runtime_param2
    112. 

  112. // CHECK:STDOUT:     %return: ref bool = return_slot %return.param
    113. 

  113. // CHECK:STDOUT:   }
    114. 

  114. // CHECK:STDOUT:   %C.decl: %C.type = class_decl @C [template = constants.%C.generic] {
    115. 

  115. // CHECK:STDOUT:     %B.patt.loc6_9.1: bool = symbolic_binding_pattern B, 0 [symbolic = %B.patt.loc6_9.2 (constants.%B.patt)]
    116. 

  116. // CHECK:STDOUT:     %B.param_patt: bool = value_param_pattern %B.patt.loc6_9.1, runtime_param<none> [symbolic = %B.patt.loc6_9.2 (constants.%B.patt)]
    117. 

  117. // CHECK:STDOUT:   } {
    118. 

  118. // CHECK:STDOUT:     %B.param: bool = value_param runtime_param<none>
    119. 

  119. // CHECK:STDOUT:     %.loc6_13.1: type = splice_block %.loc6_13.3 [template = bool] {
    120. 

  120. // CHECK:STDOUT:       %bool.make_type: init type = call constants.%Bool() [template = bool]
    121. 

  121. // CHECK:STDOUT:       %.loc6_13.2: type = value_of_initializer %bool.make_type [template = bool]
    122. 

  122. // CHECK:STDOUT:       %.loc6_13.3: type = converted %bool.make_type, %.loc6_13.2 [template = bool]
    123. 

  123. // CHECK:STDOUT:     }
    124. 

  124. // CHECK:STDOUT:     %B.loc6_9.1: bool = bind_symbolic_name B, 0, %B.param [symbolic = %B.loc6_9.2 (constants.%B)]
    125. 

  125. // CHECK:STDOUT:   }
    126. 

  126. // CHECK:STDOUT:   %True.decl: %True.type = fn_decl @True [template = constants.%True] {
    127. 

  127. // CHECK:STDOUT:     %return.patt: %C.a14 = return_slot_pattern
    128. 

  128. // CHECK:STDOUT:     %return.param_patt: %C.a14 = out_param_pattern %return.patt, runtime_param0
    129. 

  129. // CHECK:STDOUT:   } {
    130. 

  130. // CHECK:STDOUT:     %C.ref: %C.type = name_ref C, file.%C.decl [template = constants.%C.generic]
    131. 

  131. // CHECK:STDOUT:     %true: bool = bool_literal true [template = constants.%true]
    132. 

  132. // CHECK:STDOUT:     %C: type = class_type @C, @C(constants.%true) [template = constants.%C.a14]
    133. 

  133. // CHECK:STDOUT:     %return.param: ref %C.a14 = out_param runtime_param0
    134. 

  134. // CHECK:STDOUT:     %return: ref %C.a14 = return_slot %return.param
    135. 

  135. // CHECK:STDOUT:   }
    136. 

  136. // CHECK:STDOUT:   %False.decl: %False.type = fn_decl @False [template = constants.%False] {
    137. 

  137. // CHECK:STDOUT:     %return.patt: %C.2ba = return_slot_pattern
    138. 

  138. // CHECK:STDOUT:     %return.param_patt: %C.2ba = out_param_pattern %return.patt, runtime_param0
    139. 

  139. // CHECK:STDOUT:   } {
    140. 

  140. // CHECK:STDOUT:     %C.ref: %C.type = name_ref C, file.%C.decl [template = constants.%C.generic]
    141. 

  141. // CHECK:STDOUT:     %false: bool = bool_literal false [template = constants.%false]
    142. 

  142. // CHECK:STDOUT:     %C: type = class_type @C, @C(constants.%false) [template = constants.%C.2ba]
    143. 

  143. // CHECK:STDOUT:     %return.param: ref %C.2ba = out_param runtime_param0
    144. 

  144. // CHECK:STDOUT:     %return: ref %C.2ba = return_slot %return.param
    145. 

  145. // CHECK:STDOUT:   }
    146. 

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

  147. // CHECK:STDOUT:     %a.patt: %C.a14 = binding_pattern a
    148. 

  148. // CHECK:STDOUT:     %.loc11_1: %C.a14 = var_pattern %a.patt
    149. 

  149. // CHECK:STDOUT:   }
    150. 

  150. // CHECK:STDOUT:   %a.var: ref %C.a14 = var a
    151. 

  151. // CHECK:STDOUT:   %.loc11_24.1: type = splice_block %C.loc11 [template = constants.%C.a14] {
    152. 

  152. // CHECK:STDOUT:     %C.ref.loc11: %C.type = name_ref C, %C.decl [template = constants.%C.generic]
    153. 

  153. // CHECK:STDOUT:     %Eq.ref.loc11: %Eq.type = name_ref Eq, %Eq.decl [template = constants.%Eq]
    154. 

  154. // CHECK:STDOUT:     %true.loc11_13: bool = bool_literal true [template = constants.%true]
    155. 

  155. // CHECK:STDOUT:     %true.loc11_19: bool = bool_literal true [template = constants.%true]
    156. 

  156. // CHECK:STDOUT:     %bool.eq.loc11: init bool = call %Eq.ref.loc11(%true.loc11_13, %true.loc11_19) [template = constants.%true]
    157. 

  157. // CHECK:STDOUT:     %.loc11_24.2: bool = value_of_initializer %bool.eq.loc11 [template = constants.%true]
    158. 

  158. // CHECK:STDOUT:     %.loc11_24.3: bool = converted %bool.eq.loc11, %.loc11_24.2 [template = constants.%true]
    159. 

  159. // CHECK:STDOUT:     %C.loc11: type = class_type @C, @C(constants.%true) [template = constants.%C.a14]
    160. 

  160. // CHECK:STDOUT:   }
    161. 

  161. // CHECK:STDOUT:   %a: ref %C.a14 = bind_name a, %a.var
    162. 

  162. // CHECK:STDOUT:   name_binding_decl {
    163. 

  163. // CHECK:STDOUT:     %b.patt: %C.2ba = binding_pattern b
    164. 

  164. // CHECK:STDOUT:     %.loc12_1: %C.2ba = var_pattern %b.patt
    165. 

  165. // CHECK:STDOUT:   }
    166. 

  166. // CHECK:STDOUT:   %b.var: ref %C.2ba = var b
    167. 

  167. // CHECK:STDOUT:   %.loc12_25.1: type = splice_block %C.loc12 [template = constants.%C.2ba] {
    168. 

  168. // CHECK:STDOUT:     %C.ref.loc12: %C.type = name_ref C, %C.decl [template = constants.%C.generic]
    169. 

  169. // CHECK:STDOUT:     %Eq.ref.loc12: %Eq.type = name_ref Eq, %Eq.decl [template = constants.%Eq]
    170. 

  170. // CHECK:STDOUT:     %true.loc12: bool = bool_literal true [template = constants.%true]
    171. 

  171. // CHECK:STDOUT:     %false.loc12: bool = bool_literal false [template = constants.%false]
    172. 

  172. // CHECK:STDOUT:     %bool.eq.loc12: init bool = call %Eq.ref.loc12(%true.loc12, %false.loc12) [template = constants.%false]
    173. 

  173. // CHECK:STDOUT:     %.loc12_25.2: bool = value_of_initializer %bool.eq.loc12 [template = constants.%false]
    174. 

  174. // CHECK:STDOUT:     %.loc12_25.3: bool = converted %bool.eq.loc12, %.loc12_25.2 [template = constants.%false]
    175. 

  175. // CHECK:STDOUT:     %C.loc12: type = class_type @C, @C(constants.%false) [template = constants.%C.2ba]
    176. 

  176. // CHECK:STDOUT:   }
    177. 

  177. // CHECK:STDOUT:   %b: ref %C.2ba = bind_name b, %b.var
    178. 

  178. // CHECK:STDOUT:   name_binding_decl {
    179. 

  179. // CHECK:STDOUT:     %c.patt: %C.2ba = binding_pattern c
    180. 

  180. // CHECK:STDOUT:     %.loc13_1: %C.2ba = var_pattern %c.patt
    181. 

  181. // CHECK:STDOUT:   }
    182. 

  182. // CHECK:STDOUT:   %c.var: ref %C.2ba = var c
    183. 

  183. // CHECK:STDOUT:   %.loc13_25.1: type = splice_block %C.loc13 [template = constants.%C.2ba] {
    184. 

  184. // CHECK:STDOUT:     %C.ref.loc13: %C.type = name_ref C, %C.decl [template = constants.%C.generic]
    185. 

  185. // CHECK:STDOUT:     %Eq.ref.loc13: %Eq.type = name_ref Eq, %Eq.decl [template = constants.%Eq]
    186. 

  186. // CHECK:STDOUT:     %false.loc13: bool = bool_literal false [template = constants.%false]
    187. 

  187. // CHECK:STDOUT:     %true.loc13: bool = bool_literal true [template = constants.%true]
    188. 

  188. // CHECK:STDOUT:     %bool.eq.loc13: init bool = call %Eq.ref.loc13(%false.loc13, %true.loc13) [template = constants.%false]
    189. 

  189. // CHECK:STDOUT:     %.loc13_25.2: bool = value_of_initializer %bool.eq.loc13 [template = constants.%false]
    190. 

  190. // CHECK:STDOUT:     %.loc13_25.3: bool = converted %bool.eq.loc13, %.loc13_25.2 [template = constants.%false]
    191. 

  191. // CHECK:STDOUT:     %C.loc13: type = class_type @C, @C(constants.%false) [template = constants.%C.2ba]
    192. 

  192. // CHECK:STDOUT:   }
    193. 

  193. // CHECK:STDOUT:   %c: ref %C.2ba = bind_name c, %c.var
    194. 

  194. // CHECK:STDOUT:   name_binding_decl {
    195. 

  195. // CHECK:STDOUT:     %d.patt: %C.a14 = binding_pattern d
    196. 

  196. // CHECK:STDOUT:     %.loc14_1: %C.a14 = var_pattern %d.patt
    197. 

  197. // CHECK:STDOUT:   }
    198. 

  198. // CHECK:STDOUT:   %d.var: ref %C.a14 = var d
    199. 

  199. // CHECK:STDOUT:   %.loc14_26.1: type = splice_block %C.loc14 [template = constants.%C.a14] {
    200. 

  200. // CHECK:STDOUT:     %C.ref.loc14: %C.type = name_ref C, %C.decl [template = constants.%C.generic]
    201. 

  201. // CHECK:STDOUT:     %Eq.ref.loc14: %Eq.type = name_ref Eq, %Eq.decl [template = constants.%Eq]
    202. 

  202. // CHECK:STDOUT:     %false.loc14_13: bool = bool_literal false [template = constants.%false]
    203. 

  203. // CHECK:STDOUT:     %false.loc14_20: bool = bool_literal false [template = constants.%false]
    204. 

  204. // CHECK:STDOUT:     %bool.eq.loc14: init bool = call %Eq.ref.loc14(%false.loc14_13, %false.loc14_20) [template = constants.%true]
    205. 

  205. // CHECK:STDOUT:     %.loc14_26.2: bool = value_of_initializer %bool.eq.loc14 [template = constants.%true]
    206. 

  206. // CHECK:STDOUT:     %.loc14_26.3: bool = converted %bool.eq.loc14, %.loc14_26.2 [template = constants.%true]
    207. 

  207. // CHECK:STDOUT:     %C.loc14: type = class_type @C, @C(constants.%true) [template = constants.%C.a14]
    208. 

  208. // CHECK:STDOUT:   }
    209. 

  209. // CHECK:STDOUT:   %d: ref %C.a14 = bind_name d, %d.var
    210. 

  210. // CHECK:STDOUT: }
    211. 

  211. // CHECK:STDOUT:
    212. 

  212. // CHECK:STDOUT: generic class @C(%B.loc6_9.1: bool) {
    213. 

  213. // CHECK:STDOUT:   %B.loc6_9.2: bool = bind_symbolic_name B, 0 [symbolic = %B.loc6_9.2 (constants.%B)]
    214. 

  214. // CHECK:STDOUT:   %B.patt.loc6_9.2: bool = symbolic_binding_pattern B, 0 [symbolic = %B.patt.loc6_9.2 (constants.%B.patt)]
    215. 

  215. // CHECK:STDOUT:
    216. 

  216. // CHECK:STDOUT: !definition:
    217. 

  217. // CHECK:STDOUT:
    218. 

  218. // CHECK:STDOUT:   class {
    219. 

  219. // CHECK:STDOUT:     %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
    220. 

  220. // CHECK:STDOUT:     complete_type_witness = %complete_type
    221. 

  221. // CHECK:STDOUT:
    222. 

  222. // CHECK:STDOUT:   !members:
    223. 

  223. // CHECK:STDOUT:     .Self = constants.%C.342
    224. 

  224. // CHECK:STDOUT:   }
    225. 

  225. // CHECK:STDOUT: }
    226. 

  226. // CHECK:STDOUT:
    227. 

  227. // CHECK:STDOUT: fn @Eq(%a.param_patt: bool, %b.param_patt: bool) -> bool = "bool.eq";
    228. 

  228. // CHECK:STDOUT:
    229. 

  229. // CHECK:STDOUT: fn @True() -> %C.a14;
    230. 

  230. // CHECK:STDOUT:
    231. 

  231. // CHECK:STDOUT: fn @False() -> %C.2ba;
    232. 

  232. // CHECK:STDOUT:
    233. 

  233. // CHECK:STDOUT: fn @__global_init() {
    234. 

  234. // CHECK:STDOUT: !entry:
    235. 

  235. // CHECK:STDOUT:   %True.ref.loc11: %True.type = name_ref True, file.%True.decl [template = constants.%True]
    236. 

  236. // CHECK:STDOUT:   %.loc11: ref %C.a14 = splice_block file.%a.var {}
    237. 

  237. // CHECK:STDOUT:   %True.call.loc11: init %C.a14 = call %True.ref.loc11() to %.loc11
    238. 

  238. // CHECK:STDOUT:   assign file.%a.var, %True.call.loc11
    239. 

  239. // CHECK:STDOUT:   %False.ref.loc12: %False.type = name_ref False, file.%False.decl [template = constants.%False]
    240. 

  240. // CHECK:STDOUT:   %.loc12: ref %C.2ba = splice_block file.%b.var {}
    241. 

  241. // CHECK:STDOUT:   %False.call.loc12: init %C.2ba = call %False.ref.loc12() to %.loc12
    242. 

  242. // CHECK:STDOUT:   assign file.%b.var, %False.call.loc12
    243. 

  243. // CHECK:STDOUT:   %False.ref.loc13: %False.type = name_ref False, file.%False.decl [template = constants.%False]
    244. 

  244. // CHECK:STDOUT:   %.loc13: ref %C.2ba = splice_block file.%c.var {}
    245. 

  245. // CHECK:STDOUT:   %False.call.loc13: init %C.2ba = call %False.ref.loc13() to %.loc13
    246. 

  246. // CHECK:STDOUT:   assign file.%c.var, %False.call.loc13
    247. 

  247. // CHECK:STDOUT:   %True.ref.loc14: %True.type = name_ref True, file.%True.decl [template = constants.%True]
    248. 

  248. // CHECK:STDOUT:   %.loc14: ref %C.a14 = splice_block file.%d.var {}
    249. 

  249. // CHECK:STDOUT:   %True.call.loc14: init %C.a14 = call %True.ref.loc14() to %.loc14
    250. 

  250. // CHECK:STDOUT:   assign file.%d.var, %True.call.loc14
    251. 

  251. // CHECK:STDOUT:   return
    252. 

  252. // CHECK:STDOUT: }
    253. 

  253. // CHECK:STDOUT:
    254. 

  254. // CHECK:STDOUT: specific @C(constants.%B) {
    255. 

  255. // CHECK:STDOUT:   %B.loc6_9.2 => constants.%B
    256. 

  256. // CHECK:STDOUT:   %B.patt.loc6_9.2 => constants.%B
    257. 

  257. // CHECK:STDOUT: }
    258. 

  258. // CHECK:STDOUT:
    259. 

  259. // CHECK:STDOUT: specific @C(constants.%true) {
    260. 

  260. // CHECK:STDOUT:   %B.loc6_9.2 => constants.%true
    261. 

  261. // CHECK:STDOUT:   %B.patt.loc6_9.2 => constants.%true
    262. 

  262. // CHECK:STDOUT:
    263. 

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

  264. // CHECK:STDOUT: }
    265. 

  265. // CHECK:STDOUT:
    266. 

  266. // CHECK:STDOUT: specific @C(constants.%false) {
    267. 

  267. // CHECK:STDOUT:   %B.loc6_9.2 => constants.%false
    268. 

  268. // CHECK:STDOUT:   %B.patt.loc6_9.2 => constants.%false
    269. 

  269. // CHECK:STDOUT:
    270. 

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

  271. // CHECK:STDOUT: }
    272. 

  272. // CHECK:STDOUT:
    273. 

  273. // CHECK:STDOUT: --- prelude.carbon
    274. 

  274. // CHECK:STDOUT:
    275. 

  275. // CHECK:STDOUT: constants {
    276. 

  276. // CHECK:STDOUT:   %Bool.type: type = fn_type @Bool [template]
    277. 

  277. // CHECK:STDOUT:   %Bool: %Bool.type = struct_value () [template]
    278. 

  278. // CHECK:STDOUT:   %B: bool = bind_symbolic_name B, 0 [symbolic]
    279. 

  279. // CHECK:STDOUT:   %B.patt: bool = symbolic_binding_pattern B, 0 [symbolic]
    280. 

  280. // CHECK:STDOUT:   %C.type: type = generic_class_type @C [template]
    281. 

  281. // CHECK:STDOUT:   %C.generic: %C.type = struct_value () [template]
    282. 

  282. // CHECK:STDOUT:   %C.342: type = class_type @C, @C(%B) [symbolic]
    283. 

  283. // CHECK:STDOUT:   %empty_struct_type: type = struct_type {} [template]
    284. 

  284. // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [template]
    285. 

  285. // CHECK:STDOUT:   %true: bool = bool_literal true [template]
    286. 

  286. // CHECK:STDOUT:   %C.a14: type = class_type @C, @C(%true) [template]
    287. 

  287. // CHECK:STDOUT:   %True.type: type = fn_type @True [template]
    288. 

  288. // CHECK:STDOUT:   %True: %True.type = struct_value () [template]
    289. 

  289. // CHECK:STDOUT:   %false: bool = bool_literal false [template]
    290. 

  290. // CHECK:STDOUT:   %C.2ba: type = class_type @C, @C(%false) [template]
    291. 

  291. // CHECK:STDOUT:   %False.type: type = fn_type @False [template]
    292. 

  292. // CHECK:STDOUT:   %False: %False.type = struct_value () [template]
    293. 

  293. // CHECK:STDOUT:   %Eq.type: type = facet_type <@Eq> [template]
    294. 

  294. // CHECK:STDOUT:   %impl_witness: <witness> = impl_witness (imports.%Core.import_ref.998, imports.%Core.import_ref.fb6) [template]
    295. 

  295. // CHECK:STDOUT:   %Equal.type.79c: type = fn_type @Equal.1 [template]
    296. 

  296. // CHECK:STDOUT:   %Eq.facet: %Eq.type = facet_value bool, %impl_witness [template]
    297. 

  297. // CHECK:STDOUT:   %.006: type = fn_type_with_self_type %Equal.type.79c, %Eq.facet [template]
    298. 

  298. // CHECK:STDOUT:   %Equal.type.aa3: type = fn_type @Equal.2 [template]
    299. 

  299. // CHECK:STDOUT:   %Equal.6e2: %Equal.type.aa3 = struct_value () [template]
    300. 

  300. // CHECK:STDOUT:   %Equal.bound.fe0: <bound method> = bound_method %true, %Equal.6e2 [template]
    301. 

  301. // CHECK:STDOUT:   %Equal.bound.d3c: <bound method> = bound_method %false, %Equal.6e2 [template]
    302. 

  302. // CHECK:STDOUT: }
    303. 

  303. // CHECK:STDOUT:
    304. 

  304. // CHECK:STDOUT: imports {
    305. 

  305. // CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [template] {
    306. 

  306. // CHECK:STDOUT:     .Bool = %Core.Bool
    307. 

  307. // CHECK:STDOUT:     .Eq = %Core.Eq
    308. 

  308. // CHECK:STDOUT:     import Core//prelude
    309. 

  309. // CHECK:STDOUT:     import Core//prelude/...
    310. 

  310. // CHECK:STDOUT:   }
    311. 

  311. // CHECK:STDOUT: }
    312. 

  312. // CHECK:STDOUT:
    313. 

  313. // CHECK:STDOUT: file {
    314. 

  314. // CHECK:STDOUT:   package: <namespace> = namespace [template] {
    315. 

  315. // CHECK:STDOUT:     .Core = imports.%Core
    316. 

  316. // CHECK:STDOUT:     .C = %C.decl
    317. 

  317. // CHECK:STDOUT:     .True = %True.decl
    318. 

  318. // CHECK:STDOUT:     .False = %False.decl
    319. 

  319. // CHECK:STDOUT:     .a = %a
    320. 

  320. // CHECK:STDOUT:     .b = %b
    321. 

  321. // CHECK:STDOUT:     .c = %c
    322. 

  322. // CHECK:STDOUT:     .d = %d
    323. 

  323. // CHECK:STDOUT:   }
    324. 

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

  325. // CHECK:STDOUT:   %C.decl: %C.type = class_decl @C [template = constants.%C.generic] {
    326. 

  326. // CHECK:STDOUT:     %B.patt.loc4_9.1: bool = symbolic_binding_pattern B, 0 [symbolic = %B.patt.loc4_9.2 (constants.%B.patt)]
    327. 

  327. // CHECK:STDOUT:     %B.param_patt: bool = value_param_pattern %B.patt.loc4_9.1, runtime_param<none> [symbolic = %B.patt.loc4_9.2 (constants.%B.patt)]
    328. 

  328. // CHECK:STDOUT:   } {
    329. 

  329. // CHECK:STDOUT:     %B.param: bool = value_param runtime_param<none>
    330. 

  330. // CHECK:STDOUT:     %.loc4_13.1: type = splice_block %.loc4_13.3 [template = bool] {
    331. 

  331. // CHECK:STDOUT:       %bool.make_type: init type = call constants.%Bool() [template = bool]
    332. 

  332. // CHECK:STDOUT:       %.loc4_13.2: type = value_of_initializer %bool.make_type [template = bool]
    333. 

  333. // CHECK:STDOUT:       %.loc4_13.3: type = converted %bool.make_type, %.loc4_13.2 [template = bool]
    334. 

  334. // CHECK:STDOUT:     }
    335. 

  335. // CHECK:STDOUT:     %B.loc4_9.1: bool = bind_symbolic_name B, 0, %B.param [symbolic = %B.loc4_9.2 (constants.%B)]
    336. 

  336. // CHECK:STDOUT:   }
    337. 

  337. // CHECK:STDOUT:   %True.decl: %True.type = fn_decl @True [template = constants.%True] {
    338. 

  338. // CHECK:STDOUT:     %return.patt: %C.a14 = return_slot_pattern
    339. 

  339. // CHECK:STDOUT:     %return.param_patt: %C.a14 = out_param_pattern %return.patt, runtime_param0
    340. 

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

  341. // CHECK:STDOUT:     %C.ref: %C.type = name_ref C, file.%C.decl [template = constants.%C.generic]
    342. 

  342. // CHECK:STDOUT:     %true: bool = bool_literal true [template = constants.%true]
    343. 

  343. // CHECK:STDOUT:     %C: type = class_type @C, @C(constants.%true) [template = constants.%C.a14]
    344. 

  344. // CHECK:STDOUT:     %return.param: ref %C.a14 = out_param runtime_param0
    345. 

  345. // CHECK:STDOUT:     %return: ref %C.a14 = return_slot %return.param
    346. 

  346. // CHECK:STDOUT:   }
    347. 

  347. // CHECK:STDOUT:   %False.decl: %False.type = fn_decl @False [template = constants.%False] {
    348. 

  348. // CHECK:STDOUT:     %return.patt: %C.2ba = return_slot_pattern
    349. 

  349. // CHECK:STDOUT:     %return.param_patt: %C.2ba = out_param_pattern %return.patt, runtime_param0
    350. 

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

  351. // CHECK:STDOUT:     %C.ref: %C.type = name_ref C, file.%C.decl [template = constants.%C.generic]
    352. 

  352. // CHECK:STDOUT:     %false: bool = bool_literal false [template = constants.%false]
    353. 

  353. // CHECK:STDOUT:     %C: type = class_type @C, @C(constants.%false) [template = constants.%C.2ba]
    354. 

  354. // CHECK:STDOUT:     %return.param: ref %C.2ba = out_param runtime_param0
    355. 

  355. // CHECK:STDOUT:     %return: ref %C.2ba = return_slot %return.param
    356. 

  356. // CHECK:STDOUT:   }
    357. 

  357. // CHECK:STDOUT:   name_binding_decl {
    358. 

  358. // CHECK:STDOUT:     %a.patt: %C.a14 = binding_pattern a
    359. 

  359. // CHECK:STDOUT:     %.loc9_1: %C.a14 = var_pattern %a.patt
    360. 

  360. // CHECK:STDOUT:   }
    361. 

  361. // CHECK:STDOUT:   %a.var: ref %C.a14 = var a
    362. 

  362. // CHECK:STDOUT:   %.loc9_22.1: type = splice_block %C.loc9 [template = constants.%C.a14] {
    363. 

  363. // CHECK:STDOUT:     %C.ref.loc9: %C.type = name_ref C, %C.decl [template = constants.%C.generic]
    364. 

  364. // CHECK:STDOUT:     %true.loc9_10: bool = bool_literal true [template = constants.%true]
    365. 

  365. // CHECK:STDOUT:     %true.loc9_18: bool = bool_literal true [template = constants.%true]
    366. 

  366. // CHECK:STDOUT:     %impl.elem0.loc9: %.006 = impl_witness_access constants.%impl_witness, element0 [template = constants.%Equal.6e2]
    367. 

  367. // CHECK:STDOUT:     %bound_method.loc9: <bound method> = bound_method %true.loc9_10, %impl.elem0.loc9 [template = constants.%Equal.bound.fe0]
    368. 

  368. // CHECK:STDOUT:     %bool.eq.loc9: init bool = call %bound_method.loc9(%true.loc9_10, %true.loc9_18) [template = constants.%true]
    369. 

  369. // CHECK:STDOUT:     %.loc9_22.2: bool = value_of_initializer %bool.eq.loc9 [template = constants.%true]
    370. 

  370. // CHECK:STDOUT:     %.loc9_22.3: bool = converted %bool.eq.loc9, %.loc9_22.2 [template = constants.%true]
    371. 

  371. // CHECK:STDOUT:     %C.loc9: type = class_type @C, @C(constants.%true) [template = constants.%C.a14]
    372. 

  372. // CHECK:STDOUT:   }
    373. 

  373. // CHECK:STDOUT:   %a: ref %C.a14 = bind_name a, %a.var
    374. 

  374. // CHECK:STDOUT:   name_binding_decl {
    375. 

  375. // CHECK:STDOUT:     %b.patt: %C.2ba = binding_pattern b
    376. 

  376. // CHECK:STDOUT:     %.loc10_1: %C.2ba = var_pattern %b.patt
    377. 

  377. // CHECK:STDOUT:   }
    378. 

  378. // CHECK:STDOUT:   %b.var: ref %C.2ba = var b
    379. 

  379. // CHECK:STDOUT:   %.loc10_23.1: type = splice_block %C.loc10 [template = constants.%C.2ba] {
    380. 

  380. // CHECK:STDOUT:     %C.ref.loc10: %C.type = name_ref C, %C.decl [template = constants.%C.generic]
    381. 

  381. // CHECK:STDOUT:     %true.loc10: bool = bool_literal true [template = constants.%true]
    382. 

  382. // CHECK:STDOUT:     %false.loc10: bool = bool_literal false [template = constants.%false]
    383. 

  383. // CHECK:STDOUT:     %impl.elem0.loc10: %.006 = impl_witness_access constants.%impl_witness, element0 [template = constants.%Equal.6e2]
    384. 

  384. // CHECK:STDOUT:     %bound_method.loc10: <bound method> = bound_method %true.loc10, %impl.elem0.loc10 [template = constants.%Equal.bound.fe0]
    385. 

  385. // CHECK:STDOUT:     %bool.eq.loc10: init bool = call %bound_method.loc10(%true.loc10, %false.loc10) [template = constants.%false]
    386. 

  386. // CHECK:STDOUT:     %.loc10_23.2: bool = value_of_initializer %bool.eq.loc10 [template = constants.%false]
    387. 

  387. // CHECK:STDOUT:     %.loc10_23.3: bool = converted %bool.eq.loc10, %.loc10_23.2 [template = constants.%false]
    388. 

  388. // CHECK:STDOUT:     %C.loc10: type = class_type @C, @C(constants.%false) [template = constants.%C.2ba]
    389. 

  389. // CHECK:STDOUT:   }
    390. 

  390. // CHECK:STDOUT:   %b: ref %C.2ba = bind_name b, %b.var
    391. 

  391. // CHECK:STDOUT:   name_binding_decl {
    392. 

  392. // CHECK:STDOUT:     %c.patt: %C.2ba = binding_pattern c
    393. 

  393. // CHECK:STDOUT:     %.loc11_1: %C.2ba = var_pattern %c.patt
    394. 

  394. // CHECK:STDOUT:   }
    395. 

  395. // CHECK:STDOUT:   %c.var: ref %C.2ba = var c
    396. 

  396. // CHECK:STDOUT:   %.loc11_23.1: type = splice_block %C.loc11 [template = constants.%C.2ba] {
    397. 

  397. // CHECK:STDOUT:     %C.ref.loc11: %C.type = name_ref C, %C.decl [template = constants.%C.generic]
    398. 

  398. // CHECK:STDOUT:     %false.loc11: bool = bool_literal false [template = constants.%false]
    399. 

  399. // CHECK:STDOUT:     %true.loc11: bool = bool_literal true [template = constants.%true]
    400. 

  400. // CHECK:STDOUT:     %impl.elem0.loc11: %.006 = impl_witness_access constants.%impl_witness, element0 [template = constants.%Equal.6e2]
    401. 

  401. // CHECK:STDOUT:     %bound_method.loc11: <bound method> = bound_method %false.loc11, %impl.elem0.loc11 [template = constants.%Equal.bound.d3c]
    402. 

  402. // CHECK:STDOUT:     %bool.eq.loc11: init bool = call %bound_method.loc11(%false.loc11, %true.loc11) [template = constants.%false]
    403. 

  403. // CHECK:STDOUT:     %.loc11_23.2: bool = value_of_initializer %bool.eq.loc11 [template = constants.%false]
    404. 

  404. // CHECK:STDOUT:     %.loc11_23.3: bool = converted %bool.eq.loc11, %.loc11_23.2 [template = constants.%false]
    405. 

  405. // CHECK:STDOUT:     %C.loc11: type = class_type @C, @C(constants.%false) [template = constants.%C.2ba]
    406. 

  406. // CHECK:STDOUT:   }
    407. 

  407. // CHECK:STDOUT:   %c: ref %C.2ba = bind_name c, %c.var
    408. 

  408. // CHECK:STDOUT:   name_binding_decl {
    409. 

  409. // CHECK:STDOUT:     %d.patt: %C.a14 = binding_pattern d
    410. 

  410. // CHECK:STDOUT:     %.loc12_1: %C.a14 = var_pattern %d.patt
    411. 

  411. // CHECK:STDOUT:   }
    412. 

  412. // CHECK:STDOUT:   %d.var: ref %C.a14 = var d
    413. 

  413. // CHECK:STDOUT:   %.loc12_24.1: type = splice_block %C.loc12 [template = constants.%C.a14] {
    414. 

  414. // CHECK:STDOUT:     %C.ref.loc12: %C.type = name_ref C, %C.decl [template = constants.%C.generic]
    415. 

  415. // CHECK:STDOUT:     %false.loc12_10: bool = bool_literal false [template = constants.%false]
    416. 

  416. // CHECK:STDOUT:     %false.loc12_19: bool = bool_literal false [template = constants.%false]
    417. 

  417. // CHECK:STDOUT:     %impl.elem0.loc12: %.006 = impl_witness_access constants.%impl_witness, element0 [template = constants.%Equal.6e2]
    418. 

  418. // CHECK:STDOUT:     %bound_method.loc12: <bound method> = bound_method %false.loc12_10, %impl.elem0.loc12 [template = constants.%Equal.bound.d3c]
    419. 

  419. // CHECK:STDOUT:     %bool.eq.loc12: init bool = call %bound_method.loc12(%false.loc12_10, %false.loc12_19) [template = constants.%true]
    420. 

  420. // CHECK:STDOUT:     %.loc12_24.2: bool = value_of_initializer %bool.eq.loc12 [template = constants.%true]
    421. 

  421. // CHECK:STDOUT:     %.loc12_24.3: bool = converted %bool.eq.loc12, %.loc12_24.2 [template = constants.%true]
    422. 

  422. // CHECK:STDOUT:     %C.loc12: type = class_type @C, @C(constants.%true) [template = constants.%C.a14]
    423. 

  423. // CHECK:STDOUT:   }
    424. 

  424. // CHECK:STDOUT:   %d: ref %C.a14 = bind_name d, %d.var
    425. 

  425. // CHECK:STDOUT: }
    426. 

  426. // CHECK:STDOUT:
    427. 

  427. // CHECK:STDOUT: generic class @C(%B.loc4_9.1: bool) {
    428. 

  428. // CHECK:STDOUT:   %B.loc4_9.2: bool = bind_symbolic_name B, 0 [symbolic = %B.loc4_9.2 (constants.%B)]
    429. 

  429. // CHECK:STDOUT:   %B.patt.loc4_9.2: bool = symbolic_binding_pattern B, 0 [symbolic = %B.patt.loc4_9.2 (constants.%B.patt)]
    430. 

  430. // CHECK:STDOUT:
    431. 

  431. // CHECK:STDOUT: !definition:
    432. 

  432. // CHECK:STDOUT:
    433. 

  433. // CHECK:STDOUT:   class {
    434. 

  434. // CHECK:STDOUT:     %complete_type: <witness> = complete_type_witness %empty_struct_type [template = constants.%complete_type]
    435. 

  435. // CHECK:STDOUT:     complete_type_witness = %complete_type
    436. 

  436. // CHECK:STDOUT:
    437. 

  437. // CHECK:STDOUT:   !members:
    438. 

  438. // CHECK:STDOUT:     .Self = constants.%C.342
    439. 

  439. // CHECK:STDOUT:   }
    440. 

  440. // CHECK:STDOUT: }
    441. 

  441. // CHECK:STDOUT:
    442. 

  442. // CHECK:STDOUT: fn @True() -> %C.a14;
    443. 

  443. // CHECK:STDOUT:
    444. 

  444. // CHECK:STDOUT: fn @False() -> %C.2ba;
    445. 

  445. // CHECK:STDOUT:
    446. 

  446. // CHECK:STDOUT: fn @__global_init() {
    447. 

  447. // CHECK:STDOUT: !entry:
    448. 

  448. // CHECK:STDOUT:   %True.ref.loc9: %True.type = name_ref True, file.%True.decl [template = constants.%True]
    449. 

  449. // CHECK:STDOUT:   %.loc9: ref %C.a14 = splice_block file.%a.var {}
    450. 

  450. // CHECK:STDOUT:   %True.call.loc9: init %C.a14 = call %True.ref.loc9() to %.loc9
    451. 

  451. // CHECK:STDOUT:   assign file.%a.var, %True.call.loc9
    452. 

  452. // CHECK:STDOUT:   %False.ref.loc10: %False.type = name_ref False, file.%False.decl [template = constants.%False]
    453. 

  453. // CHECK:STDOUT:   %.loc10: ref %C.2ba = splice_block file.%b.var {}
    454. 

  454. // CHECK:STDOUT:   %False.call.loc10: init %C.2ba = call %False.ref.loc10() to %.loc10
    455. 

  455. // CHECK:STDOUT:   assign file.%b.var, %False.call.loc10
    456. 

  456. // CHECK:STDOUT:   %False.ref.loc11: %False.type = name_ref False, file.%False.decl [template = constants.%False]
    457. 

  457. // CHECK:STDOUT:   %.loc11: ref %C.2ba = splice_block file.%c.var {}
    458. 

  458. // CHECK:STDOUT:   %False.call.loc11: init %C.2ba = call %False.ref.loc11() to %.loc11
    459. 

  459. // CHECK:STDOUT:   assign file.%c.var, %False.call.loc11
    460. 

  460. // CHECK:STDOUT:   %True.ref.loc12: %True.type = name_ref True, file.%True.decl [template = constants.%True]
    461. 

  461. // CHECK:STDOUT:   %.loc12: ref %C.a14 = splice_block file.%d.var {}
    462. 

  462. // CHECK:STDOUT:   %True.call.loc12: init %C.a14 = call %True.ref.loc12() to %.loc12
    463. 

  463. // CHECK:STDOUT:   assign file.%d.var, %True.call.loc12
    464. 

  464. // CHECK:STDOUT:   return
    465. 

  465. // CHECK:STDOUT: }
    466. 

  466. // CHECK:STDOUT:
    467. 

  467. // CHECK:STDOUT: specific @C(constants.%B) {
    468. 

  468. // CHECK:STDOUT:   %B.loc4_9.2 => constants.%B
    469. 

  469. // CHECK:STDOUT:   %B.patt.loc4_9.2 => constants.%B
    470. 

  470. // CHECK:STDOUT: }
    471. 

  471. // CHECK:STDOUT:
    472. 

  472. // CHECK:STDOUT: specific @C(constants.%true) {
    473. 

  473. // CHECK:STDOUT:   %B.loc4_9.2 => constants.%true
    474. 

  474. // CHECK:STDOUT:   %B.patt.loc4_9.2 => constants.%true
    475. 

  475. // CHECK:STDOUT:
    476. 

  476. // CHECK:STDOUT: !definition:
    477. 

  477. // CHECK:STDOUT: }
    478. 

  478. // CHECK:STDOUT:
    479. 

  479. // CHECK:STDOUT: specific @C(constants.%false) {
    480. 

  480. // CHECK:STDOUT:   %B.loc4_9.2 => constants.%false
    481. 

  481. // CHECK:STDOUT:   %B.patt.loc4_9.2 => constants.%false
    482. 

  482. // CHECK:STDOUT:
    483. 

  483. // CHECK:STDOUT: !definition:
    484. 

  484. // CHECK:STDOUT: }
    485. 

  485. // CHECK:STDOUT:
    486.