Accueil Explorer Aide
Connexion
tomteb
/
carbon-lang
1
0
Fork 0
Fichiers Tickets 0 Pull Requests 0 Wiki
Aborescence: de41a4b1b3
Branches Tags
carbon-lang
/
toolchain
/
check
/
testdata
/
index
/
fail_array_large_index.carbon

fail_array_large_index.carbon 8.4 KB
Historique Raw

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119 
  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/index/fail_array_large_index.carbon
    8. 

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

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

  10. 

  11. var a: [i32; 1] = (12,);
    12. 

  12. 

  13. // CHECK:STDERR: fail_array_large_index.carbon:[[@LINE+4]]:16: error: array index `1` is past the end of type `[i32; 1]` [ArrayIndexOutOfBounds]
    14. 

  14. // CHECK:STDERR: var b: i32 = a[1];
    15. 

  15. // CHECK:STDERR:                ^
    16. 

  16. // CHECK:STDERR:
    17. 

  17. var b: i32 = a[1];
    18. 

  18. 

  19. // CHECK:STDERR: fail_array_large_index.carbon:[[@LINE+3]]:16: error: array index `2147483647` is past the end of type `[i32; 1]` [ArrayIndexOutOfBounds]
    20. 

  20. // CHECK:STDERR: var c: i32 = a[0x7FFF_FFFF];
    21. 

  21. // CHECK:STDERR:                ^~~~~~~~~~~
    22. 

  22. var c: i32 = a[0x7FFF_FFFF];
    23. 

  23. 

  24. // CHECK:STDOUT: --- fail_array_large_index.carbon
    25. 

  25. // CHECK:STDOUT:
    26. 

  26. // CHECK:STDOUT: constants {
    27. 

  27. // CHECK:STDOUT:   %int_32: Core.IntLiteral = int_value 32 [template]
    28. 

  28. // CHECK:STDOUT:   %i32: type = class_type @Int, @Int(%int_32) [template]
    29. 

  29. // CHECK:STDOUT:   %int_1.1: Core.IntLiteral = int_value 1 [template]
    30. 

  30. // CHECK:STDOUT:   %array_type: type = array_type %int_1.1, %i32 [template]
    31. 

  31. // CHECK:STDOUT:   %int_12.1: Core.IntLiteral = int_value 12 [template]
    32. 

  32. // CHECK:STDOUT:   %tuple.type: type = tuple_type (Core.IntLiteral) [template]
    33. 

  33. // CHECK:STDOUT:   %int_0: Core.IntLiteral = int_value 0 [template]
    34. 

  34. // CHECK:STDOUT:   %Convert.type.2: type = fn_type @Convert.1, @ImplicitAs(%i32) [template]
    35. 

  35. // CHECK:STDOUT:   %Convert.type.10: type = fn_type @Convert.2, @impl.1(%int_32) [template]
    36. 

  36. // CHECK:STDOUT:   %Convert.10: %Convert.type.10 = struct_value () [template]
    37. 

  37. // CHECK:STDOUT:   %interface.5: <witness> = interface_witness (%Convert.10) [template]
    38. 

  38. // CHECK:STDOUT:   %Convert.bound.1: <bound method> = bound_method %int_12.1, %Convert.10 [template]
    39. 

  39. // CHECK:STDOUT:   %Convert.specific_fn.1: <specific function> = specific_function %Convert.bound.1, @Convert.2(%int_32) [template]
    40. 

  40. // CHECK:STDOUT:   %int_12.2: %i32 = int_value 12 [template]
    41. 

  41. // CHECK:STDOUT:   %array: %array_type = tuple_value (%int_12.2) [template]
    42. 

  42. // CHECK:STDOUT:   %Convert.bound.2: <bound method> = bound_method %int_1.1, %Convert.10 [template]
    43. 

  43. // CHECK:STDOUT:   %Convert.specific_fn.2: <specific function> = specific_function %Convert.bound.2, @Convert.2(%int_32) [template]
    44. 

  44. // CHECK:STDOUT:   %int_1.2: %i32 = int_value 1 [template]
    45. 

  45. // CHECK:STDOUT:   %int_2147483647.1: Core.IntLiteral = int_value 2147483647 [template]
    46. 

  46. // CHECK:STDOUT:   %Convert.bound.3: <bound method> = bound_method %int_2147483647.1, %Convert.10 [template]
    47. 

  47. // CHECK:STDOUT:   %Convert.specific_fn.3: <specific function> = specific_function %Convert.bound.3, @Convert.2(%int_32) [template]
    48. 

  48. // CHECK:STDOUT:   %int_2147483647.2: %i32 = int_value 2147483647 [template]
    49. 

  49. // CHECK:STDOUT: }
    50. 

  50. // CHECK:STDOUT:
    51. 

  51. // CHECK:STDOUT: imports {
    52. 

  52. // CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [template] {
    53. 

  53. // CHECK:STDOUT:     .Int = %import_ref.1
    54. 

  54. // CHECK:STDOUT:     .ImplicitAs = %import_ref.5
    55. 

  55. // CHECK:STDOUT:     import Core//prelude
    56. 

  56. // CHECK:STDOUT:     import Core//prelude/...
    57. 

  57. // CHECK:STDOUT:   }
    58. 

  58. // CHECK:STDOUT: }
    59. 

  59. // CHECK:STDOUT:
    60. 

  60. // CHECK:STDOUT: file {
    61. 

  61. // CHECK:STDOUT:   package: <namespace> = namespace [template] {
    62. 

  62. // CHECK:STDOUT:     .Core = imports.%Core
    63. 

  63. // CHECK:STDOUT:     .a = %a
    64. 

  64. // CHECK:STDOUT:     .b = %b
    65. 

  65. // CHECK:STDOUT:     .c = %c
    66. 

  66. // CHECK:STDOUT:   }
    67. 

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

  68. // CHECK:STDOUT:   %a.var: ref %array_type = var a
    69. 

  69. // CHECK:STDOUT:   %a: ref %array_type = bind_name a, %a.var
    70. 

  70. // CHECK:STDOUT:   %b.var: ref %i32 = var b
    71. 

  71. // CHECK:STDOUT:   %b: ref %i32 = bind_name b, %b.var
    72. 

  72. // CHECK:STDOUT:   %c.var: ref %i32 = var c
    73. 

  73. // CHECK:STDOUT:   %c: ref %i32 = bind_name c, %c.var
    74. 

  74. // CHECK:STDOUT: }
    75. 

  75. // CHECK:STDOUT:
    76. 

  76. // CHECK:STDOUT: fn @__global_init() {
    77. 

  77. // CHECK:STDOUT: !entry:
    78. 

  78. // CHECK:STDOUT:   %int_12: Core.IntLiteral = int_value 12 [template = constants.%int_12.1]
    79. 

  79. // CHECK:STDOUT:   %.loc11_23.1: %tuple.type = tuple_literal (%int_12)
    80. 

  80. // CHECK:STDOUT:   %impl.elem0.loc11: %Convert.type.2 = interface_witness_access constants.%interface.5, element0 [template = constants.%Convert.10]
    81. 

  81. // CHECK:STDOUT:   %Convert.bound.loc11: <bound method> = bound_method %int_12, %impl.elem0.loc11 [template = constants.%Convert.bound.1]
    82. 

  82. // CHECK:STDOUT:   %Convert.specific_fn.loc11: <specific function> = specific_function %Convert.bound.loc11, @Convert.2(constants.%int_32) [template = constants.%Convert.specific_fn.1]
    83. 

  83. // CHECK:STDOUT:   %int.convert_checked.loc11: init %i32 = call %Convert.specific_fn.loc11(%int_12) [template = constants.%int_12.2]
    84. 

  84. // CHECK:STDOUT:   %.loc11_23.2: init %i32 = converted %int_12, %int.convert_checked.loc11 [template = constants.%int_12.2]
    85. 

  85. // CHECK:STDOUT:   %int_0: Core.IntLiteral = int_value 0 [template = constants.%int_0]
    86. 

  86. // CHECK:STDOUT:   %.loc11_23.3: ref %i32 = array_index file.%a.var, %int_0
    87. 

  87. // CHECK:STDOUT:   %.loc11_23.4: init %i32 = initialize_from %.loc11_23.2 to %.loc11_23.3 [template = constants.%int_12.2]
    88. 

  88. // CHECK:STDOUT:   %.loc11_23.5: init %array_type = array_init (%.loc11_23.4) to file.%a.var [template = constants.%array]
    89. 

  89. // CHECK:STDOUT:   %.loc11_24: init %array_type = converted %.loc11_23.1, %.loc11_23.5 [template = constants.%array]
    90. 

  90. // CHECK:STDOUT:   assign file.%a.var, %.loc11_24
    91. 

  91. // CHECK:STDOUT:   %a.ref.loc17: ref %array_type = name_ref a, file.%a
    92. 

  92. // CHECK:STDOUT:   %int_1: Core.IntLiteral = int_value 1 [template = constants.%int_1.1]
    93. 

  93. // CHECK:STDOUT:   %int_32.loc17: Core.IntLiteral = int_value 32 [template = constants.%int_32]
    94. 

  94. // CHECK:STDOUT:   %i32.loc17: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
    95. 

  95. // CHECK:STDOUT:   %impl.elem0.loc17: %Convert.type.2 = interface_witness_access constants.%interface.5, element0 [template = constants.%Convert.10]
    96. 

  96. // CHECK:STDOUT:   %Convert.bound.loc17: <bound method> = bound_method %int_1, %impl.elem0.loc17 [template = constants.%Convert.bound.2]
    97. 

  97. // CHECK:STDOUT:   %Convert.specific_fn.loc17: <specific function> = specific_function %Convert.bound.loc17, @Convert.2(constants.%int_32) [template = constants.%Convert.specific_fn.2]
    98. 

  98. // CHECK:STDOUT:   %int.convert_checked.loc17: init %i32 = call %Convert.specific_fn.loc17(%int_1) [template = constants.%int_1.2]
    99. 

  99. // CHECK:STDOUT:   %.loc17_16.1: %i32 = value_of_initializer %int.convert_checked.loc17 [template = constants.%int_1.2]
    100. 

  100. // CHECK:STDOUT:   %.loc17_16.2: %i32 = converted %int_1, %.loc17_16.1 [template = constants.%int_1.2]
    101. 

  101. // CHECK:STDOUT:   %.loc17_17.1: ref %i32 = array_index %a.ref.loc17, %.loc17_16.2 [template = <error>]
    102. 

  102. // CHECK:STDOUT:   %.loc17_17.2: %i32 = bind_value %.loc17_17.1
    103. 

  103. // CHECK:STDOUT:   assign file.%b.var, %.loc17_17.2
    104. 

  104. // CHECK:STDOUT:   %a.ref.loc22: ref %array_type = name_ref a, file.%a
    105. 

  105. // CHECK:STDOUT:   %int_2147483647: Core.IntLiteral = int_value 2147483647 [template = constants.%int_2147483647.1]
    106. 

  106. // CHECK:STDOUT:   %int_32.loc22: Core.IntLiteral = int_value 32 [template = constants.%int_32]
    107. 

  107. // CHECK:STDOUT:   %i32.loc22: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
    108. 

  108. // CHECK:STDOUT:   %impl.elem0.loc22: %Convert.type.2 = interface_witness_access constants.%interface.5, element0 [template = constants.%Convert.10]
    109. 

  109. // CHECK:STDOUT:   %Convert.bound.loc22: <bound method> = bound_method %int_2147483647, %impl.elem0.loc22 [template = constants.%Convert.bound.3]
    110. 

  110. // CHECK:STDOUT:   %Convert.specific_fn.loc22: <specific function> = specific_function %Convert.bound.loc22, @Convert.2(constants.%int_32) [template = constants.%Convert.specific_fn.3]
    111. 

  111. // CHECK:STDOUT:   %int.convert_checked.loc22: init %i32 = call %Convert.specific_fn.loc22(%int_2147483647) [template = constants.%int_2147483647.2]
    112. 

  112. // CHECK:STDOUT:   %.loc22_16.1: %i32 = value_of_initializer %int.convert_checked.loc22 [template = constants.%int_2147483647.2]
    113. 

  113. // CHECK:STDOUT:   %.loc22_16.2: %i32 = converted %int_2147483647, %.loc22_16.1 [template = constants.%int_2147483647.2]
    114. 

  114. // CHECK:STDOUT:   %.loc22_27.1: ref %i32 = array_index %a.ref.loc22, %.loc22_16.2 [template = <error>]
    115. 

  115. // CHECK:STDOUT:   %.loc22_27.2: %i32 = bind_value %.loc22_27.1
    116. 

  116. // CHECK:STDOUT:   assign file.%c.var, %.loc22_27.2
    117. 

  117. // CHECK:STDOUT:   return
    118. 

  118. // CHECK:STDOUT: }
    119. 

  119. // CHECK:STDOUT:
    120.