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carbon-lang
/
toolchain
/
check
/
testdata
/
builtins
/
float
/
negate.carbon

negate.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/float/negate.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/float/negate.carbon
    10. 

  10. 

  11. // --- float_negate.carbon
    12. 

  12. 

  13. fn Negate(a: f64) -> f64 = "float.negate";
    14. 

  14. 

  15. fn RuntimeCallIsValid(a: f64, b: f64) -> f64 {
    16. 

  16.   return Negate(a);
    17. 

  17. }
    18. 

  18. 

  19. let a: f64 = Negate(1.5);
    20. 

  20. 

  21. // --- fail_bad_decl.carbon
    22. 

  22. 

  23. package FailBadDecl;
    24. 

  24. 

  25. // CHECK:STDERR: fail_bad_decl.carbon:[[@LINE+4]]:1: error: invalid signature for builtin function "float.negate" [InvalidBuiltinSignature]
    26. 

  26. // CHECK:STDERR: fn TooFew() -> f64 = "float.negate";
    27. 

  27. // CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~
    28. 

  28. // CHECK:STDERR:
    29. 

  29. fn TooFew() -> f64 = "float.negate";
    30. 

  30. // CHECK:STDERR: fail_bad_decl.carbon:[[@LINE+4]]:1: error: invalid signature for builtin function "float.negate" [InvalidBuiltinSignature]
    31. 

  31. // CHECK:STDERR: fn TooMany(a: f64, b: f64) -> f64 = "float.negate";
    32. 

  32. // CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    33. 

  33. // CHECK:STDERR:
    34. 

  34. fn TooMany(a: f64, b: f64) -> f64 = "float.negate";
    35. 

  35. // CHECK:STDERR: fail_bad_decl.carbon:[[@LINE+4]]:1: error: invalid signature for builtin function "float.negate" [InvalidBuiltinSignature]
    36. 

  36. // CHECK:STDERR: fn BadReturnType(a: f64) -> bool = "float.negate";
    37. 

  37. // CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    38. 

  38. // CHECK:STDERR:
    39. 

  39. fn BadReturnType(a: f64) -> bool = "float.negate";
    40. 

  40. fn JustRight(a: f64) -> f64 = "float.negate";
    41. 

  41. 

  42. fn RuntimeCallIsValidTooFew(a: f64) -> f64 {
    43. 

  43.   // CHECK:STDERR: fail_bad_decl.carbon:[[@LINE+7]]:10: error: 1 argument passed to function expecting 0 arguments [CallArgCountMismatch]
    44. 

  44.   // CHECK:STDERR:   return TooFew(a);
    45. 

  45.   // CHECK:STDERR:          ^~~~~~~~~
    46. 

  46.   // CHECK:STDERR: fail_bad_decl.carbon:[[@LINE-17]]:1: note: calling function declared here [InCallToEntity]
    47. 

  47.   // CHECK:STDERR: fn TooFew() -> f64 = "float.negate";
    48. 

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

  49.   // CHECK:STDERR:
    50. 

  50.   return TooFew(a);
    51. 

  51. }
    52. 

  52. 

  53. fn RuntimeCallIsValidTooMany(a: f64, b: f64, c: f64) -> f64 {
    54. 

  54.   // CHECK:STDERR: fail_bad_decl.carbon:[[@LINE+7]]:10: error: 3 arguments passed to function expecting 2 arguments [CallArgCountMismatch]
    55. 

  55.   // CHECK:STDERR:   return TooMany(a, b, c);
    56. 

  56.   // CHECK:STDERR:          ^~~~~~~~~~~~~~~~
    57. 

  57.   // CHECK:STDERR: fail_bad_decl.carbon:[[@LINE-23]]:1: note: calling function declared here [InCallToEntity]
    58. 

  58.   // CHECK:STDERR: fn TooMany(a: f64, b: f64) -> f64 = "float.negate";
    59. 

  59.   // CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    60. 

  60.   // CHECK:STDERR:
    61. 

  61.   return TooMany(a, b, c);
    62. 

  62. }
    63. 

  63. 

  64. fn RuntimeCallIsValidBadReturnType(a: f64, b: f64) -> bool {
    65. 

  65.   // CHECK:STDERR: fail_bad_decl.carbon:[[@LINE+7]]:10: error: 2 arguments passed to function expecting 1 argument [CallArgCountMismatch]
    66. 

  66.   // CHECK:STDERR:   return BadReturnType(a, b);
    67. 

  67.   // CHECK:STDERR:          ^~~~~~~~~~~~~~~~~~~
    68. 

  68.   // CHECK:STDERR: fail_bad_decl.carbon:[[@LINE-29]]:1: note: calling function declared here [InCallToEntity]
    69. 

  69.   // CHECK:STDERR: fn BadReturnType(a: f64) -> bool = "float.negate";
    70. 

  70.   // CHECK:STDERR: ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    71. 

  71.   // CHECK:STDERR:
    72. 

  72.   return BadReturnType(a, b);
    73. 

  73. }
    74. 

  74. 

  75. // CHECK:STDOUT: --- float_negate.carbon
    76. 

  76. // CHECK:STDOUT:
    77. 

  77. // CHECK:STDOUT: constants {
    78. 

  78. // CHECK:STDOUT:   %int_64: Core.IntLiteral = int_value 64 [template]
    79. 

  79. // CHECK:STDOUT:   %Float.type: type = fn_type @Float [template]
    80. 

  80. // CHECK:STDOUT:   %Float: %Float.type = struct_value () [template]
    81. 

  81. // CHECK:STDOUT:   %Negate.type: type = fn_type @Negate [template]
    82. 

  82. // CHECK:STDOUT:   %Negate: %Negate.type = struct_value () [template]
    83. 

  83. // CHECK:STDOUT:   %RuntimeCallIsValid.type: type = fn_type @RuntimeCallIsValid [template]
    84. 

  84. // CHECK:STDOUT:   %RuntimeCallIsValid: %RuntimeCallIsValid.type = struct_value () [template]
    85. 

  85. // CHECK:STDOUT:   %float.e93: f64 = float_literal 1.5 [template]
    86. 

  86. // CHECK:STDOUT:   %float.928: f64 = float_literal -1.5 [template]
    87. 

  87. // CHECK:STDOUT: }
    88. 

  88. // CHECK:STDOUT:
    89. 

  89. // CHECK:STDOUT: imports {
    90. 

  90. // CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [template] {
    91. 

  91. // CHECK:STDOUT:     .Float = %Core.Float
    92. 

  92. // CHECK:STDOUT:     import Core//prelude
    93. 

  93. // CHECK:STDOUT:     import Core//prelude/...
    94. 

  94. // CHECK:STDOUT:   }
    95. 

  95. // CHECK:STDOUT: }
    96. 

  96. // CHECK:STDOUT:
    97. 

  97. // CHECK:STDOUT: file {
    98. 

  98. // CHECK:STDOUT:   package: <namespace> = namespace [template] {
    99. 

  99. // CHECK:STDOUT:     .Core = imports.%Core
    100. 

  100. // CHECK:STDOUT:     .Negate = %Negate.decl
    101. 

  101. // CHECK:STDOUT:     .RuntimeCallIsValid = %RuntimeCallIsValid.decl
    102. 

  102. // CHECK:STDOUT:     .a = %a
    103. 

  103. // CHECK:STDOUT:   }
    104. 

  104. // CHECK:STDOUT:   %Core.import = import Core
    105. 

  105. // CHECK:STDOUT:   %Negate.decl: %Negate.type = fn_decl @Negate [template = constants.%Negate] {
    106. 

  106. // CHECK:STDOUT:     %a.patt: f64 = binding_pattern a
    107. 

  107. // CHECK:STDOUT:     %a.param_patt: f64 = value_param_pattern %a.patt, runtime_param0
    108. 

  108. // CHECK:STDOUT:     %return.patt: f64 = return_slot_pattern
    109. 

  109. // CHECK:STDOUT:     %return.param_patt: f64 = out_param_pattern %return.patt, runtime_param1
    110. 

  110. // CHECK:STDOUT:   } {
    111. 

  111. // CHECK:STDOUT:     %int_64.loc2_22: Core.IntLiteral = int_value 64 [template = constants.%int_64]
    112. 

  112. // CHECK:STDOUT:     %float.make_type.loc2_22: init type = call constants.%Float(%int_64.loc2_22) [template = f64]
    113. 

  113. // CHECK:STDOUT:     %.loc2_22.1: type = value_of_initializer %float.make_type.loc2_22 [template = f64]
    114. 

  114. // CHECK:STDOUT:     %.loc2_22.2: type = converted %float.make_type.loc2_22, %.loc2_22.1 [template = f64]
    115. 

  115. // CHECK:STDOUT:     %a.param: f64 = value_param runtime_param0
    116. 

  116. // CHECK:STDOUT:     %.loc2_14.1: type = splice_block %.loc2_14.3 [template = f64] {
    117. 

  117. // CHECK:STDOUT:       %int_64.loc2_14: Core.IntLiteral = int_value 64 [template = constants.%int_64]
    118. 

  118. // CHECK:STDOUT:       %float.make_type.loc2_14: init type = call constants.%Float(%int_64.loc2_14) [template = f64]
    119. 

  119. // CHECK:STDOUT:       %.loc2_14.2: type = value_of_initializer %float.make_type.loc2_14 [template = f64]
    120. 

  120. // CHECK:STDOUT:       %.loc2_14.3: type = converted %float.make_type.loc2_14, %.loc2_14.2 [template = f64]
    121. 

  121. // CHECK:STDOUT:     }
    122. 

  122. // CHECK:STDOUT:     %a: f64 = bind_name a, %a.param
    123. 

  123. // CHECK:STDOUT:     %return.param: ref f64 = out_param runtime_param1
    124. 

  124. // CHECK:STDOUT:     %return: ref f64 = return_slot %return.param
    125. 

  125. // CHECK:STDOUT:   }
    126. 

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

  127. // CHECK:STDOUT:     %a.patt: f64 = binding_pattern a
    128. 

  128. // CHECK:STDOUT:     %a.param_patt: f64 = value_param_pattern %a.patt, runtime_param0
    129. 

  129. // CHECK:STDOUT:     %b.patt: f64 = binding_pattern b
    130. 

  130. // CHECK:STDOUT:     %b.param_patt: f64 = value_param_pattern %b.patt, runtime_param1
    131. 

  131. // CHECK:STDOUT:     %return.patt: f64 = return_slot_pattern
    132. 

  132. // CHECK:STDOUT:     %return.param_patt: f64 = out_param_pattern %return.patt, runtime_param2
    133. 

  133. // CHECK:STDOUT:   } {
    134. 

  134. // CHECK:STDOUT:     %int_64.loc4_42: Core.IntLiteral = int_value 64 [template = constants.%int_64]
    135. 

  135. // CHECK:STDOUT:     %float.make_type.loc4_42: init type = call constants.%Float(%int_64.loc4_42) [template = f64]
    136. 

  136. // CHECK:STDOUT:     %.loc4_42.1: type = value_of_initializer %float.make_type.loc4_42 [template = f64]
    137. 

  137. // CHECK:STDOUT:     %.loc4_42.2: type = converted %float.make_type.loc4_42, %.loc4_42.1 [template = f64]
    138. 

  138. // CHECK:STDOUT:     %a.param: f64 = value_param runtime_param0
    139. 

  139. // CHECK:STDOUT:     %.loc4_26.1: type = splice_block %.loc4_26.3 [template = f64] {
    140. 

  140. // CHECK:STDOUT:       %int_64.loc4_26: Core.IntLiteral = int_value 64 [template = constants.%int_64]
    141. 

  141. // CHECK:STDOUT:       %float.make_type.loc4_26: init type = call constants.%Float(%int_64.loc4_26) [template = f64]
    142. 

  142. // CHECK:STDOUT:       %.loc4_26.2: type = value_of_initializer %float.make_type.loc4_26 [template = f64]
    143. 

  143. // CHECK:STDOUT:       %.loc4_26.3: type = converted %float.make_type.loc4_26, %.loc4_26.2 [template = f64]
    144. 

  144. // CHECK:STDOUT:     }
    145. 

  145. // CHECK:STDOUT:     %a: f64 = bind_name a, %a.param
    146. 

  146. // CHECK:STDOUT:     %b.param: f64 = value_param runtime_param1
    147. 

  147. // CHECK:STDOUT:     %.loc4_34.1: type = splice_block %.loc4_34.3 [template = f64] {
    148. 

  148. // CHECK:STDOUT:       %int_64.loc4_34: Core.IntLiteral = int_value 64 [template = constants.%int_64]
    149. 

  149. // CHECK:STDOUT:       %float.make_type.loc4_34: init type = call constants.%Float(%int_64.loc4_34) [template = f64]
    150. 

  150. // CHECK:STDOUT:       %.loc4_34.2: type = value_of_initializer %float.make_type.loc4_34 [template = f64]
    151. 

  151. // CHECK:STDOUT:       %.loc4_34.3: type = converted %float.make_type.loc4_34, %.loc4_34.2 [template = f64]
    152. 

  152. // CHECK:STDOUT:     }
    153. 

  153. // CHECK:STDOUT:     %b: f64 = bind_name b, %b.param
    154. 

  154. // CHECK:STDOUT:     %return.param: ref f64 = out_param runtime_param2
    155. 

  155. // CHECK:STDOUT:     %return: ref f64 = return_slot %return.param
    156. 

  156. // CHECK:STDOUT:   }
    157. 

  157. // CHECK:STDOUT:   name_binding_decl {
    158. 

  158. // CHECK:STDOUT:     %a.patt: f64 = binding_pattern a
    159. 

  159. // CHECK:STDOUT:   }
    160. 

  160. // CHECK:STDOUT:   %.loc8_8.1: type = splice_block %.loc8_8.3 [template = f64] {
    161. 

  161. // CHECK:STDOUT:     %int_64: Core.IntLiteral = int_value 64 [template = constants.%int_64]
    162. 

  162. // CHECK:STDOUT:     %float.make_type: init type = call constants.%Float(%int_64) [template = f64]
    163. 

  163. // CHECK:STDOUT:     %.loc8_8.2: type = value_of_initializer %float.make_type [template = f64]
    164. 

  164. // CHECK:STDOUT:     %.loc8_8.3: type = converted %float.make_type, %.loc8_8.2 [template = f64]
    165. 

  165. // CHECK:STDOUT:   }
    166. 

  166. // CHECK:STDOUT:   %.loc8_24.1: ref f64 = temporary_storage
    167. 

  167. // CHECK:STDOUT:   %.loc8_24.2: ref f64 = temporary %.loc8_24.1, @__global_init.%float.negate
    168. 

  168. // CHECK:STDOUT:   %a: ref f64 = bind_name a, %.loc8_24.2
    169. 

  169. // CHECK:STDOUT: }
    170. 

  170. // CHECK:STDOUT:
    171. 

  171. // CHECK:STDOUT: fn @Negate(%a.param_patt: f64) -> f64 = "float.negate";
    172. 

  172. // CHECK:STDOUT:
    173. 

  173. // CHECK:STDOUT: fn @RuntimeCallIsValid(%a.param_patt: f64, %b.param_patt: f64) -> f64 {
    174. 

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

  175. // CHECK:STDOUT:   %Negate.ref: %Negate.type = name_ref Negate, file.%Negate.decl [template = constants.%Negate]
    176. 

  176. // CHECK:STDOUT:   %a.ref: f64 = name_ref a, %a
    177. 

  177. // CHECK:STDOUT:   %float.negate: init f64 = call %Negate.ref(%a.ref)
    178. 

  178. // CHECK:STDOUT:   %.loc5_19.1: f64 = value_of_initializer %float.negate
    179. 

  179. // CHECK:STDOUT:   %.loc5_19.2: f64 = converted %float.negate, %.loc5_19.1
    180. 

  180. // CHECK:STDOUT:   return %.loc5_19.2
    181. 

  181. // CHECK:STDOUT: }
    182. 

  182. // CHECK:STDOUT:
    183. 

  183. // CHECK:STDOUT: fn @__global_init() {
    184. 

  184. // CHECK:STDOUT: !entry:
    185. 

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

  186. // CHECK:STDOUT:   %float: f64 = float_literal 1.5 [template = constants.%float.e93]
    187. 

  187. // CHECK:STDOUT:   %float.negate: init f64 = call %Negate.ref(%float) [template = constants.%float.928]
    188. 

  188. // CHECK:STDOUT:   return
    189. 

  189. // CHECK:STDOUT: }
    190. 

  190. // CHECK:STDOUT:
    191. 

  191. // CHECK:STDOUT: --- fail_bad_decl.carbon
    192. 

  192. // CHECK:STDOUT:
    193. 

  193. // CHECK:STDOUT: constants {
    194. 

  194. // CHECK:STDOUT:   %int_64: Core.IntLiteral = int_value 64 [template]
    195. 

  195. // CHECK:STDOUT:   %Float.type: type = fn_type @Float [template]
    196. 

  196. // CHECK:STDOUT:   %Float: %Float.type = struct_value () [template]
    197. 

  197. // CHECK:STDOUT:   %TooFew.type: type = fn_type @TooFew [template]
    198. 

  198. // CHECK:STDOUT:   %TooFew: %TooFew.type = struct_value () [template]
    199. 

  199. // CHECK:STDOUT:   %TooMany.type: type = fn_type @TooMany [template]
    200. 

  200. // CHECK:STDOUT:   %TooMany: %TooMany.type = struct_value () [template]
    201. 

  201. // CHECK:STDOUT:   %Bool.type: type = fn_type @Bool [template]
    202. 

  202. // CHECK:STDOUT:   %Bool: %Bool.type = struct_value () [template]
    203. 

  203. // CHECK:STDOUT:   %BadReturnType.type: type = fn_type @BadReturnType [template]
    204. 

  204. // CHECK:STDOUT:   %BadReturnType: %BadReturnType.type = struct_value () [template]
    205. 

  205. // CHECK:STDOUT:   %JustRight.type: type = fn_type @JustRight [template]
    206. 

  206. // CHECK:STDOUT:   %JustRight: %JustRight.type = struct_value () [template]
    207. 

  207. // CHECK:STDOUT:   %RuntimeCallIsValidTooFew.type: type = fn_type @RuntimeCallIsValidTooFew [template]
    208. 

  208. // CHECK:STDOUT:   %RuntimeCallIsValidTooFew: %RuntimeCallIsValidTooFew.type = struct_value () [template]
    209. 

  209. // CHECK:STDOUT:   %RuntimeCallIsValidTooMany.type: type = fn_type @RuntimeCallIsValidTooMany [template]
    210. 

  210. // CHECK:STDOUT:   %RuntimeCallIsValidTooMany: %RuntimeCallIsValidTooMany.type = struct_value () [template]
    211. 

  211. // CHECK:STDOUT:   %RuntimeCallIsValidBadReturnType.type: type = fn_type @RuntimeCallIsValidBadReturnType [template]
    212. 

  212. // CHECK:STDOUT:   %RuntimeCallIsValidBadReturnType: %RuntimeCallIsValidBadReturnType.type = struct_value () [template]
    213. 

  213. // CHECK:STDOUT: }
    214. 

  214. // CHECK:STDOUT:
    215. 

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

  216. // CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [template] {
    217. 

  217. // CHECK:STDOUT:     .Float = %Core.Float
    218. 

  218. // CHECK:STDOUT:     .Bool = %Core.Bool
    219. 

  219. // CHECK:STDOUT:     import Core//prelude
    220. 

  220. // CHECK:STDOUT:     import Core//prelude/...
    221. 

  221. // CHECK:STDOUT:   }
    222. 

  222. // CHECK:STDOUT: }
    223. 

  223. // CHECK:STDOUT:
    224. 

  224. // CHECK:STDOUT: file {
    225. 

  225. // CHECK:STDOUT:   package: <namespace> = namespace [template] {
    226. 

  226. // CHECK:STDOUT:     .Core = imports.%Core
    227. 

  227. // CHECK:STDOUT:     .TooFew = %TooFew.decl
    228. 

  228. // CHECK:STDOUT:     .TooMany = %TooMany.decl
    229. 

  229. // CHECK:STDOUT:     .BadReturnType = %BadReturnType.decl
    230. 

  230. // CHECK:STDOUT:     .JustRight = %JustRight.decl
    231. 

  231. // CHECK:STDOUT:     .RuntimeCallIsValidTooFew = %RuntimeCallIsValidTooFew.decl
    232. 

  232. // CHECK:STDOUT:     .RuntimeCallIsValidTooMany = %RuntimeCallIsValidTooMany.decl
    233. 

  233. // CHECK:STDOUT:     .RuntimeCallIsValidBadReturnType = %RuntimeCallIsValidBadReturnType.decl
    234. 

  234. // CHECK:STDOUT:   }
    235. 

  235. // CHECK:STDOUT:   %Core.import = import Core
    236. 

  236. // CHECK:STDOUT:   %TooFew.decl: %TooFew.type = fn_decl @TooFew [template = constants.%TooFew] {
    237. 

  237. // CHECK:STDOUT:     %return.patt: f64 = return_slot_pattern
    238. 

  238. // CHECK:STDOUT:     %return.param_patt: f64 = out_param_pattern %return.patt, runtime_param0
    239. 

  239. // CHECK:STDOUT:   } {
    240. 

  240. // CHECK:STDOUT:     %int_64: Core.IntLiteral = int_value 64 [template = constants.%int_64]
    241. 

  241. // CHECK:STDOUT:     %float.make_type: init type = call constants.%Float(%int_64) [template = f64]
    242. 

  242. // CHECK:STDOUT:     %.loc8_16.1: type = value_of_initializer %float.make_type [template = f64]
    243. 

  243. // CHECK:STDOUT:     %.loc8_16.2: type = converted %float.make_type, %.loc8_16.1 [template = f64]
    244. 

  244. // CHECK:STDOUT:     %return.param: ref f64 = out_param runtime_param0
    245. 

  245. // CHECK:STDOUT:     %return: ref f64 = return_slot %return.param
    246. 

  246. // CHECK:STDOUT:   }
    247. 

  247. // CHECK:STDOUT:   %TooMany.decl: %TooMany.type = fn_decl @TooMany [template = constants.%TooMany] {
    248. 

  248. // CHECK:STDOUT:     %a.patt: f64 = binding_pattern a
    249. 

  249. // CHECK:STDOUT:     %a.param_patt: f64 = value_param_pattern %a.patt, runtime_param0
    250. 

  250. // CHECK:STDOUT:     %b.patt: f64 = binding_pattern b
    251. 

  251. // CHECK:STDOUT:     %b.param_patt: f64 = value_param_pattern %b.patt, runtime_param1
    252. 

  252. // CHECK:STDOUT:     %return.patt: f64 = return_slot_pattern
    253. 

  253. // CHECK:STDOUT:     %return.param_patt: f64 = out_param_pattern %return.patt, runtime_param2
    254. 

  254. // CHECK:STDOUT:   } {
    255. 

  255. // CHECK:STDOUT:     %int_64.loc13_31: Core.IntLiteral = int_value 64 [template = constants.%int_64]
    256. 

  256. // CHECK:STDOUT:     %float.make_type.loc13_31: init type = call constants.%Float(%int_64.loc13_31) [template = f64]
    257. 

  257. // CHECK:STDOUT:     %.loc13_31.1: type = value_of_initializer %float.make_type.loc13_31 [template = f64]
    258. 

  258. // CHECK:STDOUT:     %.loc13_31.2: type = converted %float.make_type.loc13_31, %.loc13_31.1 [template = f64]
    259. 

  259. // CHECK:STDOUT:     %a.param: f64 = value_param runtime_param0
    260. 

  260. // CHECK:STDOUT:     %.loc13_15.1: type = splice_block %.loc13_15.3 [template = f64] {
    261. 

  261. // CHECK:STDOUT:       %int_64.loc13_15: Core.IntLiteral = int_value 64 [template = constants.%int_64]
    262. 

  262. // CHECK:STDOUT:       %float.make_type.loc13_15: init type = call constants.%Float(%int_64.loc13_15) [template = f64]
    263. 

  263. // CHECK:STDOUT:       %.loc13_15.2: type = value_of_initializer %float.make_type.loc13_15 [template = f64]
    264. 

  264. // CHECK:STDOUT:       %.loc13_15.3: type = converted %float.make_type.loc13_15, %.loc13_15.2 [template = f64]
    265. 

  265. // CHECK:STDOUT:     }
    266. 

  266. // CHECK:STDOUT:     %a: f64 = bind_name a, %a.param
    267. 

  267. // CHECK:STDOUT:     %b.param: f64 = value_param runtime_param1
    268. 

  268. // CHECK:STDOUT:     %.loc13_23.1: type = splice_block %.loc13_23.3 [template = f64] {
    269. 

  269. // CHECK:STDOUT:       %int_64.loc13_23: Core.IntLiteral = int_value 64 [template = constants.%int_64]
    270. 

  270. // CHECK:STDOUT:       %float.make_type.loc13_23: init type = call constants.%Float(%int_64.loc13_23) [template = f64]
    271. 

  271. // CHECK:STDOUT:       %.loc13_23.2: type = value_of_initializer %float.make_type.loc13_23 [template = f64]
    272. 

  272. // CHECK:STDOUT:       %.loc13_23.3: type = converted %float.make_type.loc13_23, %.loc13_23.2 [template = f64]
    273. 

  273. // CHECK:STDOUT:     }
    274. 

  274. // CHECK:STDOUT:     %b: f64 = bind_name b, %b.param
    275. 

  275. // CHECK:STDOUT:     %return.param: ref f64 = out_param runtime_param2
    276. 

  276. // CHECK:STDOUT:     %return: ref f64 = return_slot %return.param
    277. 

  277. // CHECK:STDOUT:   }
    278. 

  278. // CHECK:STDOUT:   %BadReturnType.decl: %BadReturnType.type = fn_decl @BadReturnType [template = constants.%BadReturnType] {
    279. 

  279. // CHECK:STDOUT:     %a.patt: f64 = binding_pattern a
    280. 

  280. // CHECK:STDOUT:     %a.param_patt: f64 = value_param_pattern %a.patt, runtime_param0
    281. 

  281. // CHECK:STDOUT:     %return.patt: bool = return_slot_pattern
    282. 

  282. // CHECK:STDOUT:     %return.param_patt: bool = out_param_pattern %return.patt, runtime_param1
    283. 

  283. // CHECK:STDOUT:   } {
    284. 

  284. // CHECK:STDOUT:     %bool.make_type: init type = call constants.%Bool() [template = bool]
    285. 

  285. // CHECK:STDOUT:     %.loc18_29.1: type = value_of_initializer %bool.make_type [template = bool]
    286. 

  286. // CHECK:STDOUT:     %.loc18_29.2: type = converted %bool.make_type, %.loc18_29.1 [template = bool]
    287. 

  287. // CHECK:STDOUT:     %a.param: f64 = value_param runtime_param0
    288. 

  288. // CHECK:STDOUT:     %.loc18_21.1: type = splice_block %.loc18_21.3 [template = f64] {
    289. 

  289. // CHECK:STDOUT:       %int_64: Core.IntLiteral = int_value 64 [template = constants.%int_64]
    290. 

  290. // CHECK:STDOUT:       %float.make_type: init type = call constants.%Float(%int_64) [template = f64]
    291. 

  291. // CHECK:STDOUT:       %.loc18_21.2: type = value_of_initializer %float.make_type [template = f64]
    292. 

  292. // CHECK:STDOUT:       %.loc18_21.3: type = converted %float.make_type, %.loc18_21.2 [template = f64]
    293. 

  293. // CHECK:STDOUT:     }
    294. 

  294. // CHECK:STDOUT:     %a: f64 = bind_name a, %a.param
    295. 

  295. // CHECK:STDOUT:     %return.param: ref bool = out_param runtime_param1
    296. 

  296. // CHECK:STDOUT:     %return: ref bool = return_slot %return.param
    297. 

  297. // CHECK:STDOUT:   }
    298. 

  298. // CHECK:STDOUT:   %JustRight.decl: %JustRight.type = fn_decl @JustRight [template = constants.%JustRight] {
    299. 

  299. // CHECK:STDOUT:     %a.patt: f64 = binding_pattern a
    300. 

  300. // CHECK:STDOUT:     %a.param_patt: f64 = value_param_pattern %a.patt, runtime_param0
    301. 

  301. // CHECK:STDOUT:     %return.patt: f64 = return_slot_pattern
    302. 

  302. // CHECK:STDOUT:     %return.param_patt: f64 = out_param_pattern %return.patt, runtime_param1
    303. 

  303. // CHECK:STDOUT:   } {
    304. 

  304. // CHECK:STDOUT:     %int_64.loc19_25: Core.IntLiteral = int_value 64 [template = constants.%int_64]
    305. 

  305. // CHECK:STDOUT:     %float.make_type.loc19_25: init type = call constants.%Float(%int_64.loc19_25) [template = f64]
    306. 

  306. // CHECK:STDOUT:     %.loc19_25.1: type = value_of_initializer %float.make_type.loc19_25 [template = f64]
    307. 

  307. // CHECK:STDOUT:     %.loc19_25.2: type = converted %float.make_type.loc19_25, %.loc19_25.1 [template = f64]
    308. 

  308. // CHECK:STDOUT:     %a.param: f64 = value_param runtime_param0
    309. 

  309. // CHECK:STDOUT:     %.loc19_17.1: type = splice_block %.loc19_17.3 [template = f64] {
    310. 

  310. // CHECK:STDOUT:       %int_64.loc19_17: Core.IntLiteral = int_value 64 [template = constants.%int_64]
    311. 

  311. // CHECK:STDOUT:       %float.make_type.loc19_17: init type = call constants.%Float(%int_64.loc19_17) [template = f64]
    312. 

  312. // CHECK:STDOUT:       %.loc19_17.2: type = value_of_initializer %float.make_type.loc19_17 [template = f64]
    313. 

  313. // CHECK:STDOUT:       %.loc19_17.3: type = converted %float.make_type.loc19_17, %.loc19_17.2 [template = f64]
    314. 

  314. // CHECK:STDOUT:     }
    315. 

  315. // CHECK:STDOUT:     %a: f64 = bind_name a, %a.param
    316. 

  316. // CHECK:STDOUT:     %return.param: ref f64 = out_param runtime_param1
    317. 

  317. // CHECK:STDOUT:     %return: ref f64 = return_slot %return.param
    318. 

  318. // CHECK:STDOUT:   }
    319. 

  319. // CHECK:STDOUT:   %RuntimeCallIsValidTooFew.decl: %RuntimeCallIsValidTooFew.type = fn_decl @RuntimeCallIsValidTooFew [template = constants.%RuntimeCallIsValidTooFew] {
    320. 

  320. // CHECK:STDOUT:     %a.patt: f64 = binding_pattern a
    321. 

  321. // CHECK:STDOUT:     %a.param_patt: f64 = value_param_pattern %a.patt, runtime_param0
    322. 

  322. // CHECK:STDOUT:     %return.patt: f64 = return_slot_pattern
    323. 

  323. // CHECK:STDOUT:     %return.param_patt: f64 = out_param_pattern %return.patt, runtime_param1
    324. 

  324. // CHECK:STDOUT:   } {
    325. 

  325. // CHECK:STDOUT:     %int_64.loc21_40: Core.IntLiteral = int_value 64 [template = constants.%int_64]
    326. 

  326. // CHECK:STDOUT:     %float.make_type.loc21_40: init type = call constants.%Float(%int_64.loc21_40) [template = f64]
    327. 

  327. // CHECK:STDOUT:     %.loc21_40.1: type = value_of_initializer %float.make_type.loc21_40 [template = f64]
    328. 

  328. // CHECK:STDOUT:     %.loc21_40.2: type = converted %float.make_type.loc21_40, %.loc21_40.1 [template = f64]
    329. 

  329. // CHECK:STDOUT:     %a.param: f64 = value_param runtime_param0
    330. 

  330. // CHECK:STDOUT:     %.loc21_32.1: type = splice_block %.loc21_32.3 [template = f64] {
    331. 

  331. // CHECK:STDOUT:       %int_64.loc21_32: Core.IntLiteral = int_value 64 [template = constants.%int_64]
    332. 

  332. // CHECK:STDOUT:       %float.make_type.loc21_32: init type = call constants.%Float(%int_64.loc21_32) [template = f64]
    333. 

  333. // CHECK:STDOUT:       %.loc21_32.2: type = value_of_initializer %float.make_type.loc21_32 [template = f64]
    334. 

  334. // CHECK:STDOUT:       %.loc21_32.3: type = converted %float.make_type.loc21_32, %.loc21_32.2 [template = f64]
    335. 

  335. // CHECK:STDOUT:     }
    336. 

  336. // CHECK:STDOUT:     %a: f64 = bind_name a, %a.param
    337. 

  337. // CHECK:STDOUT:     %return.param: ref f64 = out_param runtime_param1
    338. 

  338. // CHECK:STDOUT:     %return: ref f64 = return_slot %return.param
    339. 

  339. // CHECK:STDOUT:   }
    340. 

  340. // CHECK:STDOUT:   %RuntimeCallIsValidTooMany.decl: %RuntimeCallIsValidTooMany.type = fn_decl @RuntimeCallIsValidTooMany [template = constants.%RuntimeCallIsValidTooMany] {
    341. 

  341. // CHECK:STDOUT:     %a.patt: f64 = binding_pattern a
    342. 

  342. // CHECK:STDOUT:     %a.param_patt: f64 = value_param_pattern %a.patt, runtime_param0
    343. 

  343. // CHECK:STDOUT:     %b.patt: f64 = binding_pattern b
    344. 

  344. // CHECK:STDOUT:     %b.param_patt: f64 = value_param_pattern %b.patt, runtime_param1
    345. 

  345. // CHECK:STDOUT:     %c.patt: f64 = binding_pattern c
    346. 

  346. // CHECK:STDOUT:     %c.param_patt: f64 = value_param_pattern %c.patt, runtime_param2
    347. 

  347. // CHECK:STDOUT:     %return.patt: f64 = return_slot_pattern
    348. 

  348. // CHECK:STDOUT:     %return.param_patt: f64 = out_param_pattern %return.patt, runtime_param3
    349. 

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

  350. // CHECK:STDOUT:     %int_64.loc32_57: Core.IntLiteral = int_value 64 [template = constants.%int_64]
    351. 

  351. // CHECK:STDOUT:     %float.make_type.loc32_57: init type = call constants.%Float(%int_64.loc32_57) [template = f64]
    352. 

  352. // CHECK:STDOUT:     %.loc32_57.1: type = value_of_initializer %float.make_type.loc32_57 [template = f64]
    353. 

  353. // CHECK:STDOUT:     %.loc32_57.2: type = converted %float.make_type.loc32_57, %.loc32_57.1 [template = f64]
    354. 

  354. // CHECK:STDOUT:     %a.param: f64 = value_param runtime_param0
    355. 

  355. // CHECK:STDOUT:     %.loc32_33.1: type = splice_block %.loc32_33.3 [template = f64] {
    356. 

  356. // CHECK:STDOUT:       %int_64.loc32_33: Core.IntLiteral = int_value 64 [template = constants.%int_64]
    357. 

  357. // CHECK:STDOUT:       %float.make_type.loc32_33: init type = call constants.%Float(%int_64.loc32_33) [template = f64]
    358. 

  358. // CHECK:STDOUT:       %.loc32_33.2: type = value_of_initializer %float.make_type.loc32_33 [template = f64]
    359. 

  359. // CHECK:STDOUT:       %.loc32_33.3: type = converted %float.make_type.loc32_33, %.loc32_33.2 [template = f64]
    360. 

  360. // CHECK:STDOUT:     }
    361. 

  361. // CHECK:STDOUT:     %a: f64 = bind_name a, %a.param
    362. 

  362. // CHECK:STDOUT:     %b.param: f64 = value_param runtime_param1
    363. 

  363. // CHECK:STDOUT:     %.loc32_41.1: type = splice_block %.loc32_41.3 [template = f64] {
    364. 

  364. // CHECK:STDOUT:       %int_64.loc32_41: Core.IntLiteral = int_value 64 [template = constants.%int_64]
    365. 

  365. // CHECK:STDOUT:       %float.make_type.loc32_41: init type = call constants.%Float(%int_64.loc32_41) [template = f64]
    366. 

  366. // CHECK:STDOUT:       %.loc32_41.2: type = value_of_initializer %float.make_type.loc32_41 [template = f64]
    367. 

  367. // CHECK:STDOUT:       %.loc32_41.3: type = converted %float.make_type.loc32_41, %.loc32_41.2 [template = f64]
    368. 

  368. // CHECK:STDOUT:     }
    369. 

  369. // CHECK:STDOUT:     %b: f64 = bind_name b, %b.param
    370. 

  370. // CHECK:STDOUT:     %c.param: f64 = value_param runtime_param2
    371. 

  371. // CHECK:STDOUT:     %.loc32_49.1: type = splice_block %.loc32_49.3 [template = f64] {
    372. 

  372. // CHECK:STDOUT:       %int_64.loc32_49: Core.IntLiteral = int_value 64 [template = constants.%int_64]
    373. 

  373. // CHECK:STDOUT:       %float.make_type.loc32_49: init type = call constants.%Float(%int_64.loc32_49) [template = f64]
    374. 

  374. // CHECK:STDOUT:       %.loc32_49.2: type = value_of_initializer %float.make_type.loc32_49 [template = f64]
    375. 

  375. // CHECK:STDOUT:       %.loc32_49.3: type = converted %float.make_type.loc32_49, %.loc32_49.2 [template = f64]
    376. 

  376. // CHECK:STDOUT:     }
    377. 

  377. // CHECK:STDOUT:     %c: f64 = bind_name c, %c.param
    378. 

  378. // CHECK:STDOUT:     %return.param: ref f64 = out_param runtime_param3
    379. 

  379. // CHECK:STDOUT:     %return: ref f64 = return_slot %return.param
    380. 

  380. // CHECK:STDOUT:   }
    381. 

  381. // CHECK:STDOUT:   %RuntimeCallIsValidBadReturnType.decl: %RuntimeCallIsValidBadReturnType.type = fn_decl @RuntimeCallIsValidBadReturnType [template = constants.%RuntimeCallIsValidBadReturnType] {
    382. 

  382. // CHECK:STDOUT:     %a.patt: f64 = binding_pattern a
    383. 

  383. // CHECK:STDOUT:     %a.param_patt: f64 = value_param_pattern %a.patt, runtime_param0
    384. 

  384. // CHECK:STDOUT:     %b.patt: f64 = binding_pattern b
    385. 

  385. // CHECK:STDOUT:     %b.param_patt: f64 = value_param_pattern %b.patt, runtime_param1
    386. 

  386. // CHECK:STDOUT:     %return.patt: bool = return_slot_pattern
    387. 

  387. // CHECK:STDOUT:     %return.param_patt: bool = out_param_pattern %return.patt, runtime_param2
    388. 

  388. // CHECK:STDOUT:   } {
    389. 

  389. // CHECK:STDOUT:     %bool.make_type: init type = call constants.%Bool() [template = bool]
    390. 

  390. // CHECK:STDOUT:     %.loc43_55.1: type = value_of_initializer %bool.make_type [template = bool]
    391. 

  391. // CHECK:STDOUT:     %.loc43_55.2: type = converted %bool.make_type, %.loc43_55.1 [template = bool]
    392. 

  392. // CHECK:STDOUT:     %a.param: f64 = value_param runtime_param0
    393. 

  393. // CHECK:STDOUT:     %.loc43_39.1: type = splice_block %.loc43_39.3 [template = f64] {
    394. 

  394. // CHECK:STDOUT:       %int_64.loc43_39: Core.IntLiteral = int_value 64 [template = constants.%int_64]
    395. 

  395. // CHECK:STDOUT:       %float.make_type.loc43_39: init type = call constants.%Float(%int_64.loc43_39) [template = f64]
    396. 

  396. // CHECK:STDOUT:       %.loc43_39.2: type = value_of_initializer %float.make_type.loc43_39 [template = f64]
    397. 

  397. // CHECK:STDOUT:       %.loc43_39.3: type = converted %float.make_type.loc43_39, %.loc43_39.2 [template = f64]
    398. 

  398. // CHECK:STDOUT:     }
    399. 

  399. // CHECK:STDOUT:     %a: f64 = bind_name a, %a.param
    400. 

  400. // CHECK:STDOUT:     %b.param: f64 = value_param runtime_param1
    401. 

  401. // CHECK:STDOUT:     %.loc43_47.1: type = splice_block %.loc43_47.3 [template = f64] {
    402. 

  402. // CHECK:STDOUT:       %int_64.loc43_47: Core.IntLiteral = int_value 64 [template = constants.%int_64]
    403. 

  403. // CHECK:STDOUT:       %float.make_type.loc43_47: init type = call constants.%Float(%int_64.loc43_47) [template = f64]
    404. 

  404. // CHECK:STDOUT:       %.loc43_47.2: type = value_of_initializer %float.make_type.loc43_47 [template = f64]
    405. 

  405. // CHECK:STDOUT:       %.loc43_47.3: type = converted %float.make_type.loc43_47, %.loc43_47.2 [template = f64]
    406. 

  406. // CHECK:STDOUT:     }
    407. 

  407. // CHECK:STDOUT:     %b: f64 = bind_name b, %b.param
    408. 

  408. // CHECK:STDOUT:     %return.param: ref bool = out_param runtime_param2
    409. 

  409. // CHECK:STDOUT:     %return: ref bool = return_slot %return.param
    410. 

  410. // CHECK:STDOUT:   }
    411. 

  411. // CHECK:STDOUT: }
    412. 

  412. // CHECK:STDOUT:
    413. 

  413. // CHECK:STDOUT: fn @TooFew() -> f64;
    414. 

  414. // CHECK:STDOUT:
    415. 

  415. // CHECK:STDOUT: fn @TooMany(%a.param_patt: f64, %b.param_patt: f64) -> f64;
    416. 

  416. // CHECK:STDOUT:
    417. 

  417. // CHECK:STDOUT: fn @BadReturnType(%a.param_patt: f64) -> bool;
    418. 

  418. // CHECK:STDOUT:
    419. 

  419. // CHECK:STDOUT: fn @JustRight(%a.param_patt: f64) -> f64 = "float.negate";
    420. 

  420. // CHECK:STDOUT:
    421. 

  421. // CHECK:STDOUT: fn @RuntimeCallIsValidTooFew(%a.param_patt: f64) -> f64 {
    422. 

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

  423. // CHECK:STDOUT:   %TooFew.ref: %TooFew.type = name_ref TooFew, file.%TooFew.decl [template = constants.%TooFew]
    424. 

  424. // CHECK:STDOUT:   %a.ref: f64 = name_ref a, %a
    425. 

  425. // CHECK:STDOUT:   return <error>
    426. 

  426. // CHECK:STDOUT: }
    427. 

  427. // CHECK:STDOUT:
    428. 

  428. // CHECK:STDOUT: fn @RuntimeCallIsValidTooMany(%a.param_patt: f64, %b.param_patt: f64, %c.param_patt: f64) -> f64 {
    429. 

  429. // CHECK:STDOUT: !entry:
    430. 

  430. // CHECK:STDOUT:   %TooMany.ref: %TooMany.type = name_ref TooMany, file.%TooMany.decl [template = constants.%TooMany]
    431. 

  431. // CHECK:STDOUT:   %a.ref: f64 = name_ref a, %a
    432. 

  432. // CHECK:STDOUT:   %b.ref: f64 = name_ref b, %b
    433. 

  433. // CHECK:STDOUT:   %c.ref: f64 = name_ref c, %c
    434. 

  434. // CHECK:STDOUT:   return <error>
    435. 

  435. // CHECK:STDOUT: }
    436. 

  436. // CHECK:STDOUT:
    437. 

  437. // CHECK:STDOUT: fn @RuntimeCallIsValidBadReturnType(%a.param_patt: f64, %b.param_patt: f64) -> bool {
    438. 

  438. // CHECK:STDOUT: !entry:
    439. 

  439. // CHECK:STDOUT:   %BadReturnType.ref: %BadReturnType.type = name_ref BadReturnType, file.%BadReturnType.decl [template = constants.%BadReturnType]
    440. 

  440. // CHECK:STDOUT:   %a.ref: f64 = name_ref a, %a
    441. 

  441. // CHECK:STDOUT:   %b.ref: f64 = name_ref b, %b
    442. 

  442. // CHECK:STDOUT:   return <error>
    443. 

  443. // CHECK:STDOUT: }
    444. 

  444. // CHECK:STDOUT:
    445.