Home Explore Help
Sign In
tomteb
/
carbon-lang
1
0
Fork 0
Files Issues 0 Pull Requests 0 Wiki
Tree: 57a2715f10
Branches Tags
carbon-lang
/
toolchain
/
check
/
testdata
/
function
/
call
/
i32.carbon

i32.carbon 13 KB
History Raw

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158 
  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. // INCLUDE-FILE: toolchain/testing/testdata/min_prelude/int.carbon
    6. 

  6. // TODO: Add ranges and switch to "--dump-sem-ir-ranges=only".
    7. 

  7. // EXTRA-ARGS: --dump-sem-ir-ranges=if-present
    8. 

  8. //
    9. 

  9. // AUTOUPDATE
    10. 

  10. // TIP: To test this file alone, run:
    11. 

  11. // TIP:   bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/function/call/i32.carbon
    12. 

  12. // TIP: To dump output, run:
    13. 

  13. // TIP:   bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/function/call/i32.carbon
    14. 

  14. 

  15. fn Echo(a: i32) -> i32 {
    16. 

  16.   return a;
    17. 

  17. }
    18. 

  18. 

  19. fn Main() {
    20. 

  20.   var b: i32 = Echo(1);
    21. 

  21. }
    22. 

  22. 

  23. // CHECK:STDOUT: --- i32.carbon
    24. 

  24. // CHECK:STDOUT:
    25. 

  25. // CHECK:STDOUT: constants {
    26. 

  26. // CHECK:STDOUT:   %int_32: Core.IntLiteral = int_value 32 [concrete]
    27. 

  27. // CHECK:STDOUT:   %Int.type: type = generic_class_type @Int [concrete]
    28. 

  28. // CHECK:STDOUT:   %empty_tuple.type: type = tuple_type () [concrete]
    29. 

  29. // CHECK:STDOUT:   %Int.generic: %Int.type = struct_value () [concrete]
    30. 

  30. // CHECK:STDOUT:   %N: Core.IntLiteral = symbolic_binding N, 0 [symbolic]
    31. 

  31. // CHECK:STDOUT:   %i32: type = class_type @Int, @Int(%int_32) [concrete]
    32. 

  32. // CHECK:STDOUT:   %pattern_type.7ce: type = pattern_type %i32 [concrete]
    33. 

  33. // CHECK:STDOUT:   %Echo.type: type = fn_type @Echo [concrete]
    34. 

  34. // CHECK:STDOUT:   %Echo: %Echo.type = struct_value () [concrete]
    35. 

  35. // CHECK:STDOUT:   %Copy.type: type = facet_type <@Copy> [concrete]
    36. 

  36. // CHECK:STDOUT:   %Copy.Op.type: type = fn_type @Copy.Op [concrete]
    37. 

  37. // CHECK:STDOUT:   %Int.as.Copy.impl.Op.type.24b: type = fn_type @Int.as.Copy.impl.Op, @Int.as.Copy.impl(%N) [symbolic]
    38. 

  38. // CHECK:STDOUT:   %Int.as.Copy.impl.Op.c95: %Int.as.Copy.impl.Op.type.24b = struct_value () [symbolic]
    39. 

  39. // CHECK:STDOUT:   %Copy.impl_witness.fb7: <witness> = impl_witness imports.%Copy.impl_witness_table.b6a, @Int.as.Copy.impl(%int_32) [concrete]
    40. 

  40. // CHECK:STDOUT:   %Int.as.Copy.impl.Op.type.469: type = fn_type @Int.as.Copy.impl.Op, @Int.as.Copy.impl(%int_32) [concrete]
    41. 

  41. // CHECK:STDOUT:   %Int.as.Copy.impl.Op.dfd: %Int.as.Copy.impl.Op.type.469 = struct_value () [concrete]
    42. 

  42. // CHECK:STDOUT:   %Copy.facet: %Copy.type = facet_value %i32, (%Copy.impl_witness.fb7) [concrete]
    43. 

  43. // CHECK:STDOUT:   %.65f: type = fn_type_with_self_type %Copy.Op.type, %Copy.facet [concrete]
    44. 

  44. // CHECK:STDOUT:   %Int.as.Copy.impl.Op.specific_fn: <specific function> = specific_function %Int.as.Copy.impl.Op.dfd, @Int.as.Copy.impl.Op(%int_32) [concrete]
    45. 

  45. // CHECK:STDOUT:   %Main.type: type = fn_type @Main [concrete]
    46. 

  46. // CHECK:STDOUT:   %Main: %Main.type = struct_value () [concrete]
    47. 

  47. // CHECK:STDOUT:   %int_1.5b8: Core.IntLiteral = int_value 1 [concrete]
    48. 

  48. // CHECK:STDOUT:   %ImplicitAs.type.cc7: type = generic_interface_type @ImplicitAs [concrete]
    49. 

  49. // CHECK:STDOUT:   %ImplicitAs.generic: %ImplicitAs.type.cc7 = struct_value () [concrete]
    50. 

  50. // CHECK:STDOUT:   %ImplicitAs.type.d14: type = facet_type <@ImplicitAs, @ImplicitAs(%i32)> [concrete]
    51. 

  51. // CHECK:STDOUT:   %ImplicitAs.Convert.type.1b6: type = fn_type @ImplicitAs.Convert, @ImplicitAs(%i32) [concrete]
    52. 

  52. // CHECK:STDOUT:   %To: Core.IntLiteral = symbolic_binding To, 0 [symbolic]
    53. 

  53. // CHECK:STDOUT:   %Core.IntLiteral.as.ImplicitAs.impl.Convert.type.f51: type = fn_type @Core.IntLiteral.as.ImplicitAs.impl.Convert, @Core.IntLiteral.as.ImplicitAs.impl(%To) [symbolic]
    54. 

  54. // CHECK:STDOUT:   %Core.IntLiteral.as.ImplicitAs.impl.Convert.2a1: %Core.IntLiteral.as.ImplicitAs.impl.Convert.type.f51 = struct_value () [symbolic]
    55. 

  55. // CHECK:STDOUT:   %ImplicitAs.impl_witness.bc9: <witness> = impl_witness imports.%ImplicitAs.impl_witness_table.132, @Core.IntLiteral.as.ImplicitAs.impl(%int_32) [concrete]
    56. 

  56. // CHECK:STDOUT:   %Core.IntLiteral.as.ImplicitAs.impl.Convert.type.51e: type = fn_type @Core.IntLiteral.as.ImplicitAs.impl.Convert, @Core.IntLiteral.as.ImplicitAs.impl(%int_32) [concrete]
    57. 

  57. // CHECK:STDOUT:   %Core.IntLiteral.as.ImplicitAs.impl.Convert.e9b: %Core.IntLiteral.as.ImplicitAs.impl.Convert.type.51e = struct_value () [concrete]
    58. 

  58. // CHECK:STDOUT:   %ImplicitAs.facet: %ImplicitAs.type.d14 = facet_value Core.IntLiteral, (%ImplicitAs.impl_witness.bc9) [concrete]
    59. 

  59. // CHECK:STDOUT:   %.322: type = fn_type_with_self_type %ImplicitAs.Convert.type.1b6, %ImplicitAs.facet [concrete]
    60. 

  60. // CHECK:STDOUT:   %Core.IntLiteral.as.ImplicitAs.impl.Convert.bound: <bound method> = bound_method %int_1.5b8, %Core.IntLiteral.as.ImplicitAs.impl.Convert.e9b [concrete]
    61. 

  61. // CHECK:STDOUT:   %Core.IntLiteral.as.ImplicitAs.impl.Convert.specific_fn: <specific function> = specific_function %Core.IntLiteral.as.ImplicitAs.impl.Convert.e9b, @Core.IntLiteral.as.ImplicitAs.impl.Convert(%int_32) [concrete]
    62. 

  62. // CHECK:STDOUT:   %bound_method: <bound method> = bound_method %int_1.5b8, %Core.IntLiteral.as.ImplicitAs.impl.Convert.specific_fn [concrete]
    63. 

  63. // CHECK:STDOUT:   %int_1.5d2: %i32 = int_value 1 [concrete]
    64. 

  64. // CHECK:STDOUT:   %Destroy.type: type = facet_type <@Destroy> [concrete]
    65. 

  65. // CHECK:STDOUT:   %type_where: type = facet_type <type where .Self impls <CanDestroy>> [concrete]
    66. 

  66. // CHECK:STDOUT:   %facet_value: %type_where = facet_value %i32, () [concrete]
    67. 

  67. // CHECK:STDOUT:   %DestroyT.binding.as_type.as.Destroy.impl.Op.type.d4e: type = fn_type @DestroyT.binding.as_type.as.Destroy.impl.Op, @DestroyT.binding.as_type.as.Destroy.impl(%facet_value) [concrete]
    68. 

  68. // CHECK:STDOUT:   %DestroyT.binding.as_type.as.Destroy.impl.Op.424: %DestroyT.binding.as_type.as.Destroy.impl.Op.type.d4e = struct_value () [concrete]
    69. 

  69. // CHECK:STDOUT:   %DestroyT.binding.as_type.as.Destroy.impl.Op.specific_fn: <specific function> = specific_function %DestroyT.binding.as_type.as.Destroy.impl.Op.424, @DestroyT.binding.as_type.as.Destroy.impl.Op(%facet_value) [concrete]
    70. 

  70. // CHECK:STDOUT: }
    71. 

  71. // CHECK:STDOUT:
    72. 

  72. // CHECK:STDOUT: imports {
    73. 

  73. // CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [concrete] {
    74. 

  74. // CHECK:STDOUT:     .Int = %Core.Int
    75. 

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

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

  77. // CHECK:STDOUT:     .Destroy = %Core.Destroy
    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/parts/int, Int, loaded [concrete = constants.%Int.generic]
    82. 

  82. // CHECK:STDOUT:   %Core.Copy: type = import_ref Core//prelude/parts/copy, Copy, loaded [concrete = constants.%Copy.type]
    83. 

  83. // CHECK:STDOUT:   %Core.import_ref.d12: @Int.as.Copy.impl.%Int.as.Copy.impl.Op.type (%Int.as.Copy.impl.Op.type.24b) = import_ref Core//prelude/parts/int, loc{{\d+_\d+}}, loaded [symbolic = @Int.as.Copy.impl.%Int.as.Copy.impl.Op (constants.%Int.as.Copy.impl.Op.c95)]
    84. 

  84. // CHECK:STDOUT:   %Copy.impl_witness_table.b6a = impl_witness_table (%Core.import_ref.d12), @Int.as.Copy.impl [concrete]
    85. 

  85. // CHECK:STDOUT:   %Core.ImplicitAs: %ImplicitAs.type.cc7 = import_ref Core//prelude/parts/as, ImplicitAs, loaded [concrete = constants.%ImplicitAs.generic]
    86. 

  86. // CHECK:STDOUT:   %Core.import_ref.e24: @Core.IntLiteral.as.ImplicitAs.impl.%Core.IntLiteral.as.ImplicitAs.impl.Convert.type (%Core.IntLiteral.as.ImplicitAs.impl.Convert.type.f51) = import_ref Core//prelude/parts/int, loc{{\d+_\d+}}, loaded [symbolic = @Core.IntLiteral.as.ImplicitAs.impl.%Core.IntLiteral.as.ImplicitAs.impl.Convert (constants.%Core.IntLiteral.as.ImplicitAs.impl.Convert.2a1)]
    87. 

  87. // CHECK:STDOUT:   %ImplicitAs.impl_witness_table.132 = impl_witness_table (%Core.import_ref.e24), @Core.IntLiteral.as.ImplicitAs.impl [concrete]
    88. 

  88. // CHECK:STDOUT:   %Core.Destroy: type = import_ref Core//prelude/parts/destroy, Destroy, loaded [concrete = constants.%Destroy.type]
    89. 

  89. // CHECK:STDOUT: }
    90. 

  90. // CHECK:STDOUT:
    91. 

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

  92. // CHECK:STDOUT:   package: <namespace> = namespace [concrete] {
    93. 

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

  94. // CHECK:STDOUT:     .Echo = %Echo.decl
    95. 

  95. // CHECK:STDOUT:     .Main = %Main.decl
    96. 

  96. // CHECK:STDOUT:   }
    97. 

  97. // CHECK:STDOUT:   %Core.import = import Core
    98. 

  98. // CHECK:STDOUT:   %Echo.decl: %Echo.type = fn_decl @Echo [concrete = constants.%Echo] {
    99. 

  99. // CHECK:STDOUT:     %a.patt: %pattern_type.7ce = value_binding_pattern a [concrete]
    100. 

  100. // CHECK:STDOUT:     %a.param_patt: %pattern_type.7ce = value_param_pattern %a.patt, call_param0 [concrete]
    101. 

  101. // CHECK:STDOUT:     %return.patt: %pattern_type.7ce = return_slot_pattern [concrete]
    102. 

  102. // CHECK:STDOUT:     %return.param_patt: %pattern_type.7ce = out_param_pattern %return.patt, call_param1 [concrete]
    103. 

  103. // CHECK:STDOUT:   } {
    104. 

  104. // CHECK:STDOUT:     %int_32.loc15_20: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
    105. 

  105. // CHECK:STDOUT:     %i32.loc15_20: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
    106. 

  106. // CHECK:STDOUT:     %a.param: %i32 = value_param call_param0
    107. 

  107. // CHECK:STDOUT:     %.loc15: type = splice_block %i32.loc15_12 [concrete = constants.%i32] {
    108. 

  108. // CHECK:STDOUT:       %int_32.loc15_12: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
    109. 

  109. // CHECK:STDOUT:       %i32.loc15_12: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
    110. 

  110. // CHECK:STDOUT:     }
    111. 

  111. // CHECK:STDOUT:     %a: %i32 = value_binding a, %a.param
    112. 

  112. // CHECK:STDOUT:     %return.param: ref %i32 = out_param call_param1
    113. 

  113. // CHECK:STDOUT:     %return: ref %i32 = return_slot %return.param
    114. 

  114. // CHECK:STDOUT:   }
    115. 

  115. // CHECK:STDOUT:   %Main.decl: %Main.type = fn_decl @Main [concrete = constants.%Main] {} {}
    116. 

  116. // CHECK:STDOUT: }
    117. 

  117. // CHECK:STDOUT:
    118. 

  118. // CHECK:STDOUT: fn @Echo(%a.param: %i32) -> %i32 {
    119. 

  119. // CHECK:STDOUT: !entry:
    120. 

  120. // CHECK:STDOUT:   %a.ref: %i32 = name_ref a, %a
    121. 

  121. // CHECK:STDOUT:   %impl.elem0: %.65f = impl_witness_access constants.%Copy.impl_witness.fb7, element0 [concrete = constants.%Int.as.Copy.impl.Op.dfd]
    122. 

  122. // CHECK:STDOUT:   %bound_method.loc16_10.1: <bound method> = bound_method %a.ref, %impl.elem0
    123. 

  123. // CHECK:STDOUT:   %specific_fn: <specific function> = specific_function %impl.elem0, @Int.as.Copy.impl.Op(constants.%int_32) [concrete = constants.%Int.as.Copy.impl.Op.specific_fn]
    124. 

  124. // CHECK:STDOUT:   %bound_method.loc16_10.2: <bound method> = bound_method %a.ref, %specific_fn
    125. 

  125. // CHECK:STDOUT:   %Int.as.Copy.impl.Op.call: init %i32 = call %bound_method.loc16_10.2(%a.ref)
    126. 

  126. // CHECK:STDOUT:   return %Int.as.Copy.impl.Op.call to %return
    127. 

  127. // CHECK:STDOUT: }
    128. 

  128. // CHECK:STDOUT:
    129. 

  129. // CHECK:STDOUT: fn @Main() {
    130. 

  130. // CHECK:STDOUT: !entry:
    131. 

  131. // CHECK:STDOUT:   name_binding_decl {
    132. 

  132. // CHECK:STDOUT:     %b.patt: %pattern_type.7ce = ref_binding_pattern b [concrete]
    133. 

  133. // CHECK:STDOUT:     %b.var_patt: %pattern_type.7ce = var_pattern %b.patt [concrete]
    134. 

  134. // CHECK:STDOUT:   }
    135. 

  135. // CHECK:STDOUT:   %b.var: ref %i32 = var %b.var_patt
    136. 

  136. // CHECK:STDOUT:   %Echo.ref: %Echo.type = name_ref Echo, file.%Echo.decl [concrete = constants.%Echo]
    137. 

  137. // CHECK:STDOUT:   %int_1: Core.IntLiteral = int_value 1 [concrete = constants.%int_1.5b8]
    138. 

  138. // CHECK:STDOUT:   %impl.elem0: %.322 = impl_witness_access constants.%ImplicitAs.impl_witness.bc9, element0 [concrete = constants.%Core.IntLiteral.as.ImplicitAs.impl.Convert.e9b]
    139. 

  139. // CHECK:STDOUT:   %bound_method.loc20_21.1: <bound method> = bound_method %int_1, %impl.elem0 [concrete = constants.%Core.IntLiteral.as.ImplicitAs.impl.Convert.bound]
    140. 

  140. // CHECK:STDOUT:   %specific_fn: <specific function> = specific_function %impl.elem0, @Core.IntLiteral.as.ImplicitAs.impl.Convert(constants.%int_32) [concrete = constants.%Core.IntLiteral.as.ImplicitAs.impl.Convert.specific_fn]
    141. 

  141. // CHECK:STDOUT:   %bound_method.loc20_21.2: <bound method> = bound_method %int_1, %specific_fn [concrete = constants.%bound_method]
    142. 

  142. // CHECK:STDOUT:   %Core.IntLiteral.as.ImplicitAs.impl.Convert.call: init %i32 = call %bound_method.loc20_21.2(%int_1) [concrete = constants.%int_1.5d2]
    143. 

  143. // CHECK:STDOUT:   %.loc20_21.1: %i32 = value_of_initializer %Core.IntLiteral.as.ImplicitAs.impl.Convert.call [concrete = constants.%int_1.5d2]
    144. 

  144. // CHECK:STDOUT:   %.loc20_21.2: %i32 = converted %int_1, %.loc20_21.1 [concrete = constants.%int_1.5d2]
    145. 

  145. // CHECK:STDOUT:   %Echo.call: init %i32 = call %Echo.ref(%.loc20_21.2)
    146. 

  146. // CHECK:STDOUT:   assign %b.var, %Echo.call
    147. 

  147. // CHECK:STDOUT:   %.loc20_10: type = splice_block %i32 [concrete = constants.%i32] {
    148. 

  148. // CHECK:STDOUT:     %int_32: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
    149. 

  149. // CHECK:STDOUT:     %i32: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
    150. 

  150. // CHECK:STDOUT:   }
    151. 

  151. // CHECK:STDOUT:   %b: ref %i32 = ref_binding b, %b.var
    152. 

  152. // CHECK:STDOUT:   %DestroyT.binding.as_type.as.Destroy.impl.Op.bound: <bound method> = bound_method %b.var, constants.%DestroyT.binding.as_type.as.Destroy.impl.Op.424
    153. 

  153. // CHECK:STDOUT:   %DestroyT.binding.as_type.as.Destroy.impl.Op.specific_fn: <specific function> = specific_function constants.%DestroyT.binding.as_type.as.Destroy.impl.Op.424, @DestroyT.binding.as_type.as.Destroy.impl.Op(constants.%facet_value) [concrete = constants.%DestroyT.binding.as_type.as.Destroy.impl.Op.specific_fn]
    154. 

  154. // CHECK:STDOUT:   %bound_method.loc20_3: <bound method> = bound_method %b.var, %DestroyT.binding.as_type.as.Destroy.impl.Op.specific_fn
    155. 

  155. // CHECK:STDOUT:   %DestroyT.binding.as_type.as.Destroy.impl.Op.call: init %empty_tuple.type = call %bound_method.loc20_3(%b.var)
    156. 

  156. // CHECK:STDOUT:   return
    157. 

  157. // CHECK:STDOUT: }
    158. 

  158. // CHECK:STDOUT:
    159.