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carbon-lang
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tuple
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nested_tuple.carbon

nested_tuple.carbon 9.0 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/tuple/nested_tuple.carbon
    8. 

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

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

  10. 

  11. var x: ((i32, i32), i32) = ((12, 76), 6);
    12. 

  12. 

  13. // CHECK:STDOUT: --- nested_tuple.carbon
    14. 

  14. // CHECK:STDOUT:
    15. 

  15. // CHECK:STDOUT: constants {
    16. 

  16. // CHECK:STDOUT:   %.1: Core.IntLiteral = int_value 32 [template]
    17. 

  17. // CHECK:STDOUT:   %Int.type: type = fn_type @Int [template]
    18. 

  18. // CHECK:STDOUT:   %Int: %Int.type = struct_value () [template]
    19. 

  19. // CHECK:STDOUT:   %i32: type = int_type signed, %.1 [template]
    20. 

  20. // CHECK:STDOUT:   %tuple.type.1: type = tuple_type (type, type) [template]
    21. 

  21. // CHECK:STDOUT:   %tuple.type.2: type = tuple_type (%tuple.type.1, type) [template]
    22. 

  22. // CHECK:STDOUT:   %tuple.type.3: type = tuple_type (%i32, %i32) [template]
    23. 

  23. // CHECK:STDOUT:   %tuple.type.4: type = tuple_type (%tuple.type.3, %i32) [template]
    24. 

  24. // CHECK:STDOUT:   %.4: Core.IntLiteral = int_value 12 [template]
    25. 

  25. // CHECK:STDOUT:   %.5: Core.IntLiteral = int_value 76 [template]
    26. 

  26. // CHECK:STDOUT:   %tuple.type.6: type = tuple_type (Core.IntLiteral, Core.IntLiteral) [template]
    27. 

  27. // CHECK:STDOUT:   %.6: Core.IntLiteral = int_value 6 [template]
    28. 

  28. // CHECK:STDOUT:   %tuple.type.7: type = tuple_type (%tuple.type.6, Core.IntLiteral) [template]
    29. 

  29. // CHECK:STDOUT:   %Convert.type.2: type = fn_type @Convert.1, @ImplicitAs(%i32) [template]
    30. 

  30. // CHECK:STDOUT:   %Convert.type.14: type = fn_type @Convert.2, @impl.1(%.1) [template]
    31. 

  31. // CHECK:STDOUT:   %Convert.14: %Convert.type.14 = struct_value () [template]
    32. 

  32. // CHECK:STDOUT:   %.26: <witness> = interface_witness (%Convert.14) [template]
    33. 

  33. // CHECK:STDOUT:   %.27: <bound method> = bound_method %.4, %Convert.14 [template]
    34. 

  34. // CHECK:STDOUT:   %.28: <specific function> = specific_function %.27, @Convert.2(%.1) [template]
    35. 

  35. // CHECK:STDOUT:   %.29: %i32 = int_value 12 [template]
    36. 

  36. // CHECK:STDOUT:   %.30: <bound method> = bound_method %.5, %Convert.14 [template]
    37. 

  37. // CHECK:STDOUT:   %.31: <specific function> = specific_function %.30, @Convert.2(%.1) [template]
    38. 

  38. // CHECK:STDOUT:   %.32: %i32 = int_value 76 [template]
    39. 

  39. // CHECK:STDOUT:   %tuple.1: %tuple.type.3 = tuple_value (%.29, %.32) [template]
    40. 

  40. // CHECK:STDOUT:   %.33: <bound method> = bound_method %.6, %Convert.14 [template]
    41. 

  41. // CHECK:STDOUT:   %.34: <specific function> = specific_function %.33, @Convert.2(%.1) [template]
    42. 

  42. // CHECK:STDOUT:   %.35: %i32 = int_value 6 [template]
    43. 

  43. // CHECK:STDOUT:   %tuple.2: %tuple.type.4 = tuple_value (%tuple.1, %.35) [template]
    44. 

  44. // CHECK:STDOUT: }
    45. 

  45. // CHECK:STDOUT:
    46. 

  46. // CHECK:STDOUT: imports {
    47. 

  47. // CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [template] {
    48. 

  48. // CHECK:STDOUT:     .Int = %import_ref.1
    49. 

  49. // CHECK:STDOUT:     .ImplicitAs = %import_ref.2
    50. 

  50. // CHECK:STDOUT:     import Core//prelude
    51. 

  51. // CHECK:STDOUT:     import Core//prelude/...
    52. 

  52. // CHECK:STDOUT:   }
    53. 

  53. // CHECK:STDOUT: }
    54. 

  54. // CHECK:STDOUT:
    55. 

  55. // CHECK:STDOUT: file {
    56. 

  56. // CHECK:STDOUT:   package: <namespace> = namespace [template] {
    57. 

  57. // CHECK:STDOUT:     .Core = imports.%Core
    58. 

  58. // CHECK:STDOUT:     .x = %x
    59. 

  59. // CHECK:STDOUT:   }
    60. 

  60. // CHECK:STDOUT:   %Core.import = import Core
    61. 

  61. // CHECK:STDOUT:   %.loc11_10: Core.IntLiteral = int_value 32 [template = constants.%.1]
    62. 

  62. // CHECK:STDOUT:   %int.make_type_signed.loc11_10: init type = call constants.%Int(%.loc11_10) [template = constants.%i32]
    63. 

  63. // CHECK:STDOUT:   %.loc11_15: Core.IntLiteral = int_value 32 [template = constants.%.1]
    64. 

  64. // CHECK:STDOUT:   %int.make_type_signed.loc11_15: init type = call constants.%Int(%.loc11_15) [template = constants.%i32]
    65. 

  65. // CHECK:STDOUT:   %.loc11_18: %tuple.type.1 = tuple_literal (%int.make_type_signed.loc11_10, %int.make_type_signed.loc11_15)
    66. 

  66. // CHECK:STDOUT:   %.loc11_21: Core.IntLiteral = int_value 32 [template = constants.%.1]
    67. 

  67. // CHECK:STDOUT:   %int.make_type_signed.loc11_21: init type = call constants.%Int(%.loc11_21) [template = constants.%i32]
    68. 

  68. // CHECK:STDOUT:   %.loc11_24.1: %tuple.type.2 = tuple_literal (%.loc11_18, %int.make_type_signed.loc11_21)
    69. 

  69. // CHECK:STDOUT:   %.loc11_24.2: type = value_of_initializer %int.make_type_signed.loc11_10 [template = constants.%i32]
    70. 

  70. // CHECK:STDOUT:   %.loc11_24.3: type = converted %int.make_type_signed.loc11_10, %.loc11_24.2 [template = constants.%i32]
    71. 

  71. // CHECK:STDOUT:   %.loc11_24.4: type = value_of_initializer %int.make_type_signed.loc11_15 [template = constants.%i32]
    72. 

  72. // CHECK:STDOUT:   %.loc11_24.5: type = converted %int.make_type_signed.loc11_15, %.loc11_24.4 [template = constants.%i32]
    73. 

  73. // CHECK:STDOUT:   %.loc11_24.6: type = converted %.loc11_18, constants.%tuple.type.3 [template = constants.%tuple.type.3]
    74. 

  74. // CHECK:STDOUT:   %.loc11_24.7: type = value_of_initializer %int.make_type_signed.loc11_21 [template = constants.%i32]
    75. 

  75. // CHECK:STDOUT:   %.loc11_24.8: type = converted %int.make_type_signed.loc11_21, %.loc11_24.7 [template = constants.%i32]
    76. 

  76. // CHECK:STDOUT:   %.loc11_24.9: type = converted %.loc11_24.1, constants.%tuple.type.4 [template = constants.%tuple.type.4]
    77. 

  77. // CHECK:STDOUT:   %x.var: ref %tuple.type.4 = var x
    78. 

  78. // CHECK:STDOUT:   %x: ref %tuple.type.4 = bind_name x, %x.var
    79. 

  79. // CHECK:STDOUT: }
    80. 

  80. // CHECK:STDOUT:
    81. 

  81. // CHECK:STDOUT: fn @__global_init() {
    82. 

  82. // CHECK:STDOUT: !entry:
    83. 

  83. // CHECK:STDOUT:   %.loc11_30: Core.IntLiteral = int_value 12 [template = constants.%.4]
    84. 

  84. // CHECK:STDOUT:   %.loc11_34: Core.IntLiteral = int_value 76 [template = constants.%.5]
    85. 

  85. // CHECK:STDOUT:   %.loc11_36.1: %tuple.type.6 = tuple_literal (%.loc11_30, %.loc11_34)
    86. 

  86. // CHECK:STDOUT:   %.loc11_39: Core.IntLiteral = int_value 6 [template = constants.%.6]
    87. 

  87. // CHECK:STDOUT:   %.loc11_40.1: %tuple.type.7 = tuple_literal (%.loc11_36.1, %.loc11_39)
    88. 

  88. // CHECK:STDOUT:   %.loc11_36.2: %Convert.type.2 = interface_witness_access constants.%.26, element0 [template = constants.%Convert.14]
    89. 

  89. // CHECK:STDOUT:   %.loc11_36.3: <bound method> = bound_method %.loc11_30, %.loc11_36.2 [template = constants.%.27]
    90. 

  90. // CHECK:STDOUT:   %.loc11_36.4: <specific function> = specific_function %.loc11_36.3, @Convert.2(constants.%.1) [template = constants.%.28]
    91. 

  91. // CHECK:STDOUT:   %int.convert_checked.loc11_36.1: init %i32 = call %.loc11_36.4(%.loc11_30) [template = constants.%.29]
    92. 

  92. // CHECK:STDOUT:   %.loc11_36.5: init %i32 = converted %.loc11_30, %int.convert_checked.loc11_36.1 [template = constants.%.29]
    93. 

  93. // CHECK:STDOUT:   %.loc11_40.2: ref %tuple.type.3 = tuple_access file.%x.var, element0
    94. 

  94. // CHECK:STDOUT:   %.loc11_36.6: ref %i32 = tuple_access %.loc11_40.2, element0
    95. 

  95. // CHECK:STDOUT:   %.loc11_36.7: init %i32 = initialize_from %.loc11_36.5 to %.loc11_36.6 [template = constants.%.29]
    96. 

  96. // CHECK:STDOUT:   %.loc11_36.8: %Convert.type.2 = interface_witness_access constants.%.26, element0 [template = constants.%Convert.14]
    97. 

  97. // CHECK:STDOUT:   %.loc11_36.9: <bound method> = bound_method %.loc11_34, %.loc11_36.8 [template = constants.%.30]
    98. 

  98. // CHECK:STDOUT:   %.loc11_36.10: <specific function> = specific_function %.loc11_36.9, @Convert.2(constants.%.1) [template = constants.%.31]
    99. 

  99. // CHECK:STDOUT:   %int.convert_checked.loc11_36.2: init %i32 = call %.loc11_36.10(%.loc11_34) [template = constants.%.32]
    100. 

  100. // CHECK:STDOUT:   %.loc11_36.11: init %i32 = converted %.loc11_34, %int.convert_checked.loc11_36.2 [template = constants.%.32]
    101. 

  101. // CHECK:STDOUT:   %.loc11_36.12: ref %i32 = tuple_access %.loc11_40.2, element1
    102. 

  102. // CHECK:STDOUT:   %.loc11_36.13: init %i32 = initialize_from %.loc11_36.11 to %.loc11_36.12 [template = constants.%.32]
    103. 

  103. // CHECK:STDOUT:   %.loc11_36.14: init %tuple.type.3 = tuple_init (%.loc11_36.7, %.loc11_36.13) to %.loc11_40.2 [template = constants.%tuple.1]
    104. 

  104. // CHECK:STDOUT:   %.loc11_40.3: init %tuple.type.3 = converted %.loc11_36.1, %.loc11_36.14 [template = constants.%tuple.1]
    105. 

  105. // CHECK:STDOUT:   %.loc11_40.4: %Convert.type.2 = interface_witness_access constants.%.26, element0 [template = constants.%Convert.14]
    106. 

  106. // CHECK:STDOUT:   %.loc11_40.5: <bound method> = bound_method %.loc11_39, %.loc11_40.4 [template = constants.%.33]
    107. 

  107. // CHECK:STDOUT:   %.loc11_40.6: <specific function> = specific_function %.loc11_40.5, @Convert.2(constants.%.1) [template = constants.%.34]
    108. 

  108. // CHECK:STDOUT:   %int.convert_checked.loc11_40: init %i32 = call %.loc11_40.6(%.loc11_39) [template = constants.%.35]
    109. 

  109. // CHECK:STDOUT:   %.loc11_40.7: init %i32 = converted %.loc11_39, %int.convert_checked.loc11_40 [template = constants.%.35]
    110. 

  110. // CHECK:STDOUT:   %.loc11_40.8: ref %i32 = tuple_access file.%x.var, element1
    111. 

  111. // CHECK:STDOUT:   %.loc11_40.9: init %i32 = initialize_from %.loc11_40.7 to %.loc11_40.8 [template = constants.%.35]
    112. 

  112. // CHECK:STDOUT:   %.loc11_40.10: init %tuple.type.4 = tuple_init (%.loc11_40.3, %.loc11_40.9) to file.%x.var [template = constants.%tuple.2]
    113. 

  113. // CHECK:STDOUT:   %.loc11_41: init %tuple.type.4 = converted %.loc11_40.1, %.loc11_40.10 [template = constants.%tuple.2]
    114. 

  114. // CHECK:STDOUT:   assign file.%x.var, %.loc11_41
    115. 

  115. // CHECK:STDOUT:   return
    116. 

  116. // CHECK:STDOUT: }
    117. 

  117. // CHECK:STDOUT:
    118.