Strona główna Odkrywaj Pomoc
Zaloguj się
tomteb
/
carbon-lang
1
0
Forkuj 0
Pliki Problemy 0 Oczekujące zmiany 0 Wiki
Drzewo: 10a198a9e6
Gałęzie Tagi
carbon-lang
/
toolchain
/
check
/
testdata
/
struct
/
reorder_fields.carbon

reorder_fields.carbon 9.0 KB
Historia Czysty

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138 
  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/struct/reorder_fields.carbon
    8. 

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

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

  10. 

  11. fn MakeI32() -> i32;
    12. 

  12. fn MakeF64() -> f64;
    13. 

  13. 

  14. fn F() -> {.a: i32, .b: f64} {
    15. 

  15.   let x: {.a: i32, .b: f64} = {.b = MakeF64(), .a = MakeI32()};
    16. 

  16.   let y: {.b: f64, .a: i32} = x;
    17. 

  17.   return y;
    18. 

  18. }
    19. 

  19. 

  20. // CHECK:STDOUT: --- reorder_fields.carbon
    21. 

  21. // CHECK:STDOUT:
    22. 

  22. // CHECK:STDOUT: constants {
    23. 

  23. // CHECK:STDOUT:   %Int32.type: type = fn_type @Int32 [template]
    24. 

  24. // CHECK:STDOUT:   %.1: type = tuple_type () [template]
    25. 

  25. // CHECK:STDOUT:   %Int32: %Int32.type = struct_value () [template]
    26. 

  26. // CHECK:STDOUT:   %MakeI32.type: type = fn_type @MakeI32 [template]
    27. 

  27. // CHECK:STDOUT:   %MakeI32: %MakeI32.type = struct_value () [template]
    28. 

  28. // CHECK:STDOUT:   %.2: i32 = int_literal 64 [template]
    29. 

  29. // CHECK:STDOUT:   %Float.type: type = fn_type @Float [template]
    30. 

  30. // CHECK:STDOUT:   %Float: %Float.type = struct_value () [template]
    31. 

  31. // CHECK:STDOUT:   %MakeF64.type: type = fn_type @MakeF64 [template]
    32. 

  32. // CHECK:STDOUT:   %MakeF64: %MakeF64.type = struct_value () [template]
    33. 

  33. // CHECK:STDOUT:   %.3: type = struct_type {.a: i32, .b: f64} [template]
    34. 

  34. // CHECK:STDOUT:   %F.type: type = fn_type @F [template]
    35. 

  35. // CHECK:STDOUT:   %F: %F.type = struct_value () [template]
    36. 

  36. // CHECK:STDOUT:   %.4: type = ptr_type %.3 [template]
    37. 

  37. // CHECK:STDOUT:   %.5: type = struct_type {.b: f64, .a: i32} [template]
    38. 

  38. // CHECK:STDOUT:   %.6: type = ptr_type %.5 [template]
    39. 

  39. // CHECK:STDOUT: }
    40. 

  40. // CHECK:STDOUT:
    41. 

  41. // CHECK:STDOUT: file {
    42. 

  42. // CHECK:STDOUT:   package: <namespace> = namespace [template] {
    43. 

  43. // CHECK:STDOUT:     .Core = %Core
    44. 

  44. // CHECK:STDOUT:     .MakeI32 = %MakeI32.decl
    45. 

  45. // CHECK:STDOUT:     .MakeF64 = %MakeF64.decl
    46. 

  46. // CHECK:STDOUT:     .F = %F.decl
    47. 

  47. // CHECK:STDOUT:   }
    48. 

  48. // CHECK:STDOUT:   %Core: <namespace> = namespace [template] {}
    49. 

  49. // CHECK:STDOUT:   %import_ref.1: %Int32.type = import_ref ir3, inst+3, loaded [template = constants.%Int32]
    50. 

  50. // CHECK:STDOUT:   %MakeI32.decl: %MakeI32.type = fn_decl @MakeI32 [template = constants.%MakeI32] {
    51. 

  51. // CHECK:STDOUT:     %int.make_type_32.loc11: init type = call constants.%Int32() [template = i32]
    52. 

  52. // CHECK:STDOUT:     %.loc11_17.1: type = value_of_initializer %int.make_type_32.loc11 [template = i32]
    53. 

  53. // CHECK:STDOUT:     %.loc11_17.2: type = converted %int.make_type_32.loc11, %.loc11_17.1 [template = i32]
    54. 

  54. // CHECK:STDOUT:     @MakeI32.%return: ref i32 = var <return slot>
    55. 

  55. // CHECK:STDOUT:   }
    56. 

  56. // CHECK:STDOUT:   %import_ref.2: %Float.type = import_ref ir3, inst+31, loaded [template = constants.%Float]
    57. 

  57. // CHECK:STDOUT:   %MakeF64.decl: %MakeF64.type = fn_decl @MakeF64 [template = constants.%MakeF64] {
    58. 

  58. // CHECK:STDOUT:     %.loc12_17.1: i32 = int_literal 64 [template = constants.%.2]
    59. 

  59. // CHECK:STDOUT:     %float.make_type.loc12: init type = call constants.%Float(%.loc12_17.1) [template = f64]
    60. 

  60. // CHECK:STDOUT:     %.loc12_17.2: type = value_of_initializer %float.make_type.loc12 [template = f64]
    61. 

  61. // CHECK:STDOUT:     %.loc12_17.3: type = converted %float.make_type.loc12, %.loc12_17.2 [template = f64]
    62. 

  62. // CHECK:STDOUT:     @MakeF64.%return: ref f64 = var <return slot>
    63. 

  63. // CHECK:STDOUT:   }
    64. 

  64. // CHECK:STDOUT:   %import_ref.3: %Int32.type = import_ref ir3, inst+3, loaded [template = constants.%Int32]
    65. 

  65. // CHECK:STDOUT:   %import_ref.4: %Float.type = import_ref ir3, inst+31, loaded [template = constants.%Float]
    66. 

  66. // CHECK:STDOUT:   %F.decl: %F.type = fn_decl @F [template = constants.%F] {
    67. 

  67. // CHECK:STDOUT:     %int.make_type_32.loc14: init type = call constants.%Int32() [template = i32]
    68. 

  68. // CHECK:STDOUT:     %.loc14_16.1: type = value_of_initializer %int.make_type_32.loc14 [template = i32]
    69. 

  69. // CHECK:STDOUT:     %.loc14_16.2: type = converted %int.make_type_32.loc14, %.loc14_16.1 [template = i32]
    70. 

  70. // CHECK:STDOUT:     %.loc14_25.1: i32 = int_literal 64 [template = constants.%.2]
    71. 

  71. // CHECK:STDOUT:     %float.make_type.loc14: init type = call constants.%Float(%.loc14_25.1) [template = f64]
    72. 

  72. // CHECK:STDOUT:     %.loc14_25.2: type = value_of_initializer %float.make_type.loc14 [template = f64]
    73. 

  73. // CHECK:STDOUT:     %.loc14_25.3: type = converted %float.make_type.loc14, %.loc14_25.2 [template = f64]
    74. 

  74. // CHECK:STDOUT:     %.loc14_28: type = struct_type {.a: i32, .b: f64} [template = constants.%.3]
    75. 

  75. // CHECK:STDOUT:     @F.%return: ref %.3 = var <return slot>
    76. 

  76. // CHECK:STDOUT:   }
    77. 

  77. // CHECK:STDOUT:   %import_ref.5: %Int32.type = import_ref ir3, inst+3, loaded [template = constants.%Int32]
    78. 

  78. // CHECK:STDOUT:   %import_ref.6: %Float.type = import_ref ir3, inst+31, loaded [template = constants.%Float]
    79. 

  79. // CHECK:STDOUT:   %import_ref.7: %Float.type = import_ref ir3, inst+31, loaded [template = constants.%Float]
    80. 

  80. // CHECK:STDOUT:   %import_ref.8: %Int32.type = import_ref ir3, inst+3, loaded [template = constants.%Int32]
    81. 

  81. // CHECK:STDOUT: }
    82. 

  82. // CHECK:STDOUT:
    83. 

  83. // CHECK:STDOUT: fn @Int32() -> type = "int.make_type_32";
    84. 

  84. // CHECK:STDOUT:
    85. 

  85. // CHECK:STDOUT: fn @MakeI32() -> i32;
    86. 

  86. // CHECK:STDOUT:
    87. 

  87. // CHECK:STDOUT: fn @Float(%size: i32) -> type = "float.make_type";
    88. 

  88. // CHECK:STDOUT:
    89. 

  89. // CHECK:STDOUT: fn @MakeF64() -> f64;
    90. 

  90. // CHECK:STDOUT:
    91. 

  91. // CHECK:STDOUT: fn @F() -> %return: %.3 {
    92. 

  92. // CHECK:STDOUT: !entry:
    93. 

  93. // CHECK:STDOUT:   %int.make_type_32.loc15: init type = call constants.%Int32() [template = i32]
    94. 

  94. // CHECK:STDOUT:   %.loc15_15.1: type = value_of_initializer %int.make_type_32.loc15 [template = i32]
    95. 

  95. // CHECK:STDOUT:   %.loc15_15.2: type = converted %int.make_type_32.loc15, %.loc15_15.1 [template = i32]
    96. 

  96. // CHECK:STDOUT:   %.loc15_24.1: i32 = int_literal 64 [template = constants.%.2]
    97. 

  97. // CHECK:STDOUT:   %float.make_type.loc15: init type = call constants.%Float(%.loc15_24.1) [template = f64]
    98. 

  98. // CHECK:STDOUT:   %.loc15_24.2: type = value_of_initializer %float.make_type.loc15 [template = f64]
    99. 

  99. // CHECK:STDOUT:   %.loc15_24.3: type = converted %float.make_type.loc15, %.loc15_24.2 [template = f64]
    100. 

  100. // CHECK:STDOUT:   %.loc15_27: type = struct_type {.a: i32, .b: f64} [template = constants.%.3]
    101. 

  101. // CHECK:STDOUT:   %MakeF64.ref: %MakeF64.type = name_ref MakeF64, file.%MakeF64.decl [template = constants.%MakeF64]
    102. 

  102. // CHECK:STDOUT:   %MakeF64.call: init f64 = call %MakeF64.ref()
    103. 

  103. // CHECK:STDOUT:   %MakeI32.ref: %MakeI32.type = name_ref MakeI32, file.%MakeI32.decl [template = constants.%MakeI32]
    104. 

  104. // CHECK:STDOUT:   %MakeI32.call: init i32 = call %MakeI32.ref()
    105. 

  105. // CHECK:STDOUT:   %.loc15_62.1: %.5 = struct_literal (%MakeF64.call, %MakeI32.call)
    106. 

  106. // CHECK:STDOUT:   %.loc15_62.2: i32 = value_of_initializer %MakeI32.call
    107. 

  107. // CHECK:STDOUT:   %.loc15_62.3: i32 = converted %MakeI32.call, %.loc15_62.2
    108. 

  108. // CHECK:STDOUT:   %.loc15_62.4: f64 = value_of_initializer %MakeF64.call
    109. 

  109. // CHECK:STDOUT:   %.loc15_62.5: f64 = converted %MakeF64.call, %.loc15_62.4
    110. 

  110. // CHECK:STDOUT:   %struct.loc15: %.3 = struct_value (%.loc15_62.3, %.loc15_62.5)
    111. 

  111. // CHECK:STDOUT:   %.loc15_63: %.3 = converted %.loc15_62.1, %struct.loc15
    112. 

  112. // CHECK:STDOUT:   %x: %.3 = bind_name x, %.loc15_63
    113. 

  113. // CHECK:STDOUT:   %.loc16_15.1: i32 = int_literal 64 [template = constants.%.2]
    114. 

  114. // CHECK:STDOUT:   %float.make_type.loc16: init type = call constants.%Float(%.loc16_15.1) [template = f64]
    115. 

  115. // CHECK:STDOUT:   %.loc16_15.2: type = value_of_initializer %float.make_type.loc16 [template = f64]
    116. 

  116. // CHECK:STDOUT:   %.loc16_15.3: type = converted %float.make_type.loc16, %.loc16_15.2 [template = f64]
    117. 

  117. // CHECK:STDOUT:   %int.make_type_32.loc16: init type = call constants.%Int32() [template = i32]
    118. 

  118. // CHECK:STDOUT:   %.loc16_24.1: type = value_of_initializer %int.make_type_32.loc16 [template = i32]
    119. 

  119. // CHECK:STDOUT:   %.loc16_24.2: type = converted %int.make_type_32.loc16, %.loc16_24.1 [template = i32]
    120. 

  120. // CHECK:STDOUT:   %.loc16_27: type = struct_type {.b: f64, .a: i32} [template = constants.%.5]
    121. 

  121. // CHECK:STDOUT:   %x.ref: %.3 = name_ref x, %x
    122. 

  122. // CHECK:STDOUT:   %.loc16_31.1: f64 = struct_access %x.ref, element1
    123. 

  123. // CHECK:STDOUT:   %.loc16_31.2: i32 = struct_access %x.ref, element0
    124. 

  124. // CHECK:STDOUT:   %struct.loc16: %.5 = struct_value (%.loc16_31.1, %.loc16_31.2)
    125. 

  125. // CHECK:STDOUT:   %.loc16_32: %.5 = converted %x.ref, %struct.loc16
    126. 

  126. // CHECK:STDOUT:   %y: %.5 = bind_name y, %.loc16_32
    127. 

  127. // CHECK:STDOUT:   %y.ref: %.5 = name_ref y, %y
    128. 

  128. // CHECK:STDOUT:   %.loc17_10.1: i32 = struct_access %y.ref, element1
    129. 

  129. // CHECK:STDOUT:   %.loc17_10.2: ref i32 = struct_access %return, element1
    130. 

  130. // CHECK:STDOUT:   %.loc17_10.3: init i32 = initialize_from %.loc17_10.1 to %.loc17_10.2
    131. 

  131. // CHECK:STDOUT:   %.loc17_10.4: f64 = struct_access %y.ref, element0
    132. 

  132. // CHECK:STDOUT:   %.loc17_10.5: ref f64 = struct_access %return, element0
    133. 

  133. // CHECK:STDOUT:   %.loc17_10.6: init f64 = initialize_from %.loc17_10.4 to %.loc17_10.5
    134. 

  134. // CHECK:STDOUT:   %.loc17_10.7: init %.3 = struct_init (%.loc17_10.3, %.loc17_10.6) to %return
    135. 

  135. // CHECK:STDOUT:   %.loc17_11: init %.3 = converted %y.ref, %.loc17_10.7
    136. 

  136. // CHECK:STDOUT:   return %.loc17_11 to %return
    137. 

  137. // CHECK:STDOUT: }
    138. 

  138. // CHECK:STDOUT:
    139.