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tomteb
/
carbon-lang
1
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شاخه‌ها تگ‌ها
carbon-lang
/
toolchain
/
check
/
testdata
/
array
/
base.carbon

base.carbon 12 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/array/base.carbon
    8. 

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

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

  10. 

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

  12. var b: [f64; 2] = (11.1, 2.2,);
    13. 

  13. var c: [(); 5] = ((), (), (), (), (),);
    14. 

  14. 

  15. // CHECK:STDOUT: --- base.carbon
    16. 

  16. // CHECK:STDOUT:
    17. 

  17. // CHECK:STDOUT: constants {
    18. 

  18. // CHECK:STDOUT:   %int_32: Core.IntLiteral = int_value 32 [template]
    19. 

  19. // CHECK:STDOUT:   %empty_tuple.type: type = tuple_type () [template]
    20. 

  20. // CHECK:STDOUT:   %i32: type = class_type @Int, @Int(%int_32) [template]
    21. 

  21. // CHECK:STDOUT:   %int_1.5b8: Core.IntLiteral = int_value 1 [template]
    22. 

  22. // CHECK:STDOUT:   %array_type.0cb: type = array_type %int_1.5b8, %i32 [template]
    23. 

  23. // CHECK:STDOUT:   %tuple.type.985: type = tuple_type (Core.IntLiteral) [template]
    24. 

  24. // CHECK:STDOUT:   %int_0: Core.IntLiteral = int_value 0 [template]
    25. 

  25. // CHECK:STDOUT:   %Convert.type.1b6: type = fn_type @Convert.1, @ImplicitAs(%i32) [template]
    26. 

  26. // CHECK:STDOUT:   %impl_witness.d39: <witness> = impl_witness (imports.%import_ref.a5b), @impl.1(%int_32) [template]
    27. 

  27. // CHECK:STDOUT:   %Convert.type.035: type = fn_type @Convert.2, @impl.1(%int_32) [template]
    28. 

  28. // CHECK:STDOUT:   %Convert.956: %Convert.type.035 = struct_value () [template]
    29. 

  29. // CHECK:STDOUT:   %Convert.bound: <bound method> = bound_method %int_1.5b8, %Convert.956 [template]
    30. 

  30. // CHECK:STDOUT:   %Convert.specific_fn: <specific function> = specific_function %Convert.bound, @Convert.2(%int_32) [template]
    31. 

  31. // CHECK:STDOUT:   %int_1.5d2: %i32 = int_value 1 [template]
    32. 

  32. // CHECK:STDOUT:   %array.237: %array_type.0cb = tuple_value (%int_1.5d2) [template]
    33. 

  33. // CHECK:STDOUT:   %int_64: Core.IntLiteral = int_value 64 [template]
    34. 

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

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

  36. // CHECK:STDOUT:   %int_2: Core.IntLiteral = int_value 2 [template]
    37. 

  37. // CHECK:STDOUT:   %array_type.ce7: type = array_type %int_2, f64 [template]
    38. 

  38. // CHECK:STDOUT:   %float.6e4: f64 = float_literal 11.100000000000001 [template]
    39. 

  39. // CHECK:STDOUT:   %float.9f7: f64 = float_literal 2.2000000000000002 [template]
    40. 

  40. // CHECK:STDOUT:   %tuple.type.bdb: type = tuple_type (f64, f64) [template]
    41. 

  41. // CHECK:STDOUT:   %array.6a2: %array_type.ce7 = tuple_value (%float.6e4, %float.9f7) [template]
    42. 

  42. // CHECK:STDOUT:   %int_5: Core.IntLiteral = int_value 5 [template]
    43. 

  43. // CHECK:STDOUT:   %array_type.c13: type = array_type %int_5, %empty_tuple.type [template]
    44. 

  44. // CHECK:STDOUT:   %tuple.type.5b2: type = tuple_type (%empty_tuple.type, %empty_tuple.type, %empty_tuple.type, %empty_tuple.type, %empty_tuple.type) [template]
    45. 

  45. // CHECK:STDOUT:   %empty_tuple: %empty_tuple.type = tuple_value () [template]
    46. 

  46. // CHECK:STDOUT:   %int_3: Core.IntLiteral = int_value 3 [template]
    47. 

  47. // CHECK:STDOUT:   %int_4: Core.IntLiteral = int_value 4 [template]
    48. 

  48. // CHECK:STDOUT:   %array.1cb: %array_type.c13 = tuple_value (%empty_tuple, %empty_tuple, %empty_tuple, %empty_tuple, %empty_tuple) [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.485
    54. 

  54. // CHECK:STDOUT:     .ImplicitAs = %import_ref.d44
    55. 

  55. // CHECK:STDOUT:     .Float = %import_ref.1d6
    56. 

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

  57. // CHECK:STDOUT:     import Core//prelude/...
    58. 

  58. // CHECK:STDOUT:   }
    59. 

  59. // CHECK:STDOUT: }
    60. 

  60. // CHECK:STDOUT:
    61. 

  61. // CHECK:STDOUT: file {
    62. 

  62. // CHECK:STDOUT:   package: <namespace> = namespace [template] {
    63. 

  63. // CHECK:STDOUT:     .Core = imports.%Core
    64. 

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

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

  66. // CHECK:STDOUT:     .c = %c
    67. 

  67. // CHECK:STDOUT:   }
    68. 

  68. // CHECK:STDOUT:   %Core.import = import Core
    69. 

  69. // CHECK:STDOUT:   name_binding_decl {
    70. 

  70. // CHECK:STDOUT:     %a.patt: %array_type.0cb = binding_pattern a
    71. 

  71. // CHECK:STDOUT:     %.loc11_1: %array_type.0cb = var_pattern %a.patt
    72. 

  72. // CHECK:STDOUT:   }
    73. 

  73. // CHECK:STDOUT:   %a.var: ref %array_type.0cb = var a
    74. 

  74. // CHECK:STDOUT:   %.loc11_15: type = splice_block %array_type.loc11 [template = constants.%array_type.0cb] {
    75. 

  75. // CHECK:STDOUT:     %int_32: Core.IntLiteral = int_value 32 [template = constants.%int_32]
    76. 

  76. // CHECK:STDOUT:     %i32: type = class_type @Int, @Int(constants.%int_32) [template = constants.%i32]
    77. 

  77. // CHECK:STDOUT:     %int_1: Core.IntLiteral = int_value 1 [template = constants.%int_1.5b8]
    78. 

  78. // CHECK:STDOUT:     %array_type.loc11: type = array_type %int_1, %i32 [template = constants.%array_type.0cb]
    79. 

  79. // CHECK:STDOUT:   }
    80. 

  80. // CHECK:STDOUT:   %a: ref %array_type.0cb = bind_name a, %a.var
    81. 

  81. // CHECK:STDOUT:   name_binding_decl {
    82. 

  82. // CHECK:STDOUT:     %b.patt: %array_type.ce7 = binding_pattern b
    83. 

  83. // CHECK:STDOUT:     %.loc12_1: %array_type.ce7 = var_pattern %b.patt
    84. 

  84. // CHECK:STDOUT:   }
    85. 

  85. // CHECK:STDOUT:   %b.var: ref %array_type.ce7 = var b
    86. 

  86. // CHECK:STDOUT:   %.loc12_15: type = splice_block %array_type.loc12 [template = constants.%array_type.ce7] {
    87. 

  87. // CHECK:STDOUT:     %int_64: Core.IntLiteral = int_value 64 [template = constants.%int_64]
    88. 

  88. // CHECK:STDOUT:     %float.make_type: init type = call constants.%Float(%int_64) [template = f64]
    89. 

  89. // CHECK:STDOUT:     %int_2: Core.IntLiteral = int_value 2 [template = constants.%int_2]
    90. 

  90. // CHECK:STDOUT:     %.loc12_9.1: type = value_of_initializer %float.make_type [template = f64]
    91. 

  91. // CHECK:STDOUT:     %.loc12_9.2: type = converted %float.make_type, %.loc12_9.1 [template = f64]
    92. 

  92. // CHECK:STDOUT:     %array_type.loc12: type = array_type %int_2, f64 [template = constants.%array_type.ce7]
    93. 

  93. // CHECK:STDOUT:   }
    94. 

  94. // CHECK:STDOUT:   %b: ref %array_type.ce7 = bind_name b, %b.var
    95. 

  95. // CHECK:STDOUT:   name_binding_decl {
    96. 

  96. // CHECK:STDOUT:     %c.patt: %array_type.c13 = binding_pattern c
    97. 

  97. // CHECK:STDOUT:     %.loc13_1: %array_type.c13 = var_pattern %c.patt
    98. 

  98. // CHECK:STDOUT:   }
    99. 

  99. // CHECK:STDOUT:   %c.var: ref %array_type.c13 = var c
    100. 

  100. // CHECK:STDOUT:   %.loc13_14: type = splice_block %array_type.loc13 [template = constants.%array_type.c13] {
    101. 

  101. // CHECK:STDOUT:     %.loc13_10.1: %empty_tuple.type = tuple_literal ()
    102. 

  102. // CHECK:STDOUT:     %int_5: Core.IntLiteral = int_value 5 [template = constants.%int_5]
    103. 

  103. // CHECK:STDOUT:     %.loc13_10.2: type = converted %.loc13_10.1, constants.%empty_tuple.type [template = constants.%empty_tuple.type]
    104. 

  104. // CHECK:STDOUT:     %array_type.loc13: type = array_type %int_5, %empty_tuple.type [template = constants.%array_type.c13]
    105. 

  105. // CHECK:STDOUT:   }
    106. 

  106. // CHECK:STDOUT:   %c: ref %array_type.c13 = bind_name c, %c.var
    107. 

  107. // CHECK:STDOUT: }
    108. 

  108. // CHECK:STDOUT:
    109. 

  109. // CHECK:STDOUT: fn @__global_init() {
    110. 

  110. // CHECK:STDOUT: !entry:
    111. 

  111. // CHECK:STDOUT:   %int_1.loc11: Core.IntLiteral = int_value 1 [template = constants.%int_1.5b8]
    112. 

  112. // CHECK:STDOUT:   %.loc11_22.1: %tuple.type.985 = tuple_literal (%int_1.loc11)
    113. 

  113. // CHECK:STDOUT:   %impl.elem0: %Convert.type.1b6 = impl_witness_access constants.%impl_witness.d39, element0 [template = constants.%Convert.956]
    114. 

  114. // CHECK:STDOUT:   %Convert.bound: <bound method> = bound_method %int_1.loc11, %impl.elem0 [template = constants.%Convert.bound]
    115. 

  115. // CHECK:STDOUT:   %Convert.specific_fn: <specific function> = specific_function %Convert.bound, @Convert.2(constants.%int_32) [template = constants.%Convert.specific_fn]
    116. 

  116. // CHECK:STDOUT:   %int.convert_checked: init %i32 = call %Convert.specific_fn(%int_1.loc11) [template = constants.%int_1.5d2]
    117. 

  117. // CHECK:STDOUT:   %.loc11_22.2: init %i32 = converted %int_1.loc11, %int.convert_checked [template = constants.%int_1.5d2]
    118. 

  118. // CHECK:STDOUT:   %int_0.loc11: Core.IntLiteral = int_value 0 [template = constants.%int_0]
    119. 

  119. // CHECK:STDOUT:   %.loc11_22.3: ref %i32 = array_index file.%a.var, %int_0.loc11
    120. 

  120. // CHECK:STDOUT:   %.loc11_22.4: init %i32 = initialize_from %.loc11_22.2 to %.loc11_22.3 [template = constants.%int_1.5d2]
    121. 

  121. // CHECK:STDOUT:   %.loc11_22.5: init %array_type.0cb = array_init (%.loc11_22.4) to file.%a.var [template = constants.%array.237]
    122. 

  122. // CHECK:STDOUT:   %.loc11_1: init %array_type.0cb = converted %.loc11_22.1, %.loc11_22.5 [template = constants.%array.237]
    123. 

  123. // CHECK:STDOUT:   assign file.%a.var, %.loc11_1
    124. 

  124. // CHECK:STDOUT:   %float.loc12_20: f64 = float_literal 11.100000000000001 [template = constants.%float.6e4]
    125. 

  125. // CHECK:STDOUT:   %float.loc12_26: f64 = float_literal 2.2000000000000002 [template = constants.%float.9f7]
    126. 

  126. // CHECK:STDOUT:   %.loc12_30.1: %tuple.type.bdb = tuple_literal (%float.loc12_20, %float.loc12_26)
    127. 

  127. // CHECK:STDOUT:   %int_0.loc12: Core.IntLiteral = int_value 0 [template = constants.%int_0]
    128. 

  128. // CHECK:STDOUT:   %.loc12_30.2: ref f64 = array_index file.%b.var, %int_0.loc12
    129. 

  129. // CHECK:STDOUT:   %.loc12_30.3: init f64 = initialize_from %float.loc12_20 to %.loc12_30.2 [template = constants.%float.6e4]
    130. 

  130. // CHECK:STDOUT:   %int_1.loc12: Core.IntLiteral = int_value 1 [template = constants.%int_1.5b8]
    131. 

  131. // CHECK:STDOUT:   %.loc12_30.4: ref f64 = array_index file.%b.var, %int_1.loc12
    132. 

  132. // CHECK:STDOUT:   %.loc12_30.5: init f64 = initialize_from %float.loc12_26 to %.loc12_30.4 [template = constants.%float.9f7]
    133. 

  133. // CHECK:STDOUT:   %.loc12_30.6: init %array_type.ce7 = array_init (%.loc12_30.3, %.loc12_30.5) to file.%b.var [template = constants.%array.6a2]
    134. 

  134. // CHECK:STDOUT:   %.loc12_1: init %array_type.ce7 = converted %.loc12_30.1, %.loc12_30.6 [template = constants.%array.6a2]
    135. 

  135. // CHECK:STDOUT:   assign file.%b.var, %.loc12_1
    136. 

  136. // CHECK:STDOUT:   %.loc13_20.1: %empty_tuple.type = tuple_literal ()
    137. 

  137. // CHECK:STDOUT:   %.loc13_24.1: %empty_tuple.type = tuple_literal ()
    138. 

  138. // CHECK:STDOUT:   %.loc13_28.1: %empty_tuple.type = tuple_literal ()
    139. 

  139. // CHECK:STDOUT:   %.loc13_32.1: %empty_tuple.type = tuple_literal ()
    140. 

  140. // CHECK:STDOUT:   %.loc13_36.1: %empty_tuple.type = tuple_literal ()
    141. 

  141. // CHECK:STDOUT:   %.loc13_38.1: %tuple.type.5b2 = tuple_literal (%.loc13_20.1, %.loc13_24.1, %.loc13_28.1, %.loc13_32.1, %.loc13_36.1)
    142. 

  142. // CHECK:STDOUT:   %int_0.loc13: Core.IntLiteral = int_value 0 [template = constants.%int_0]
    143. 

  143. // CHECK:STDOUT:   %.loc13_38.2: ref %empty_tuple.type = array_index file.%c.var, %int_0.loc13
    144. 

  144. // CHECK:STDOUT:   %.loc13_20.2: init %empty_tuple.type = tuple_init () to %.loc13_38.2 [template = constants.%empty_tuple]
    145. 

  145. // CHECK:STDOUT:   %.loc13_38.3: init %empty_tuple.type = converted %.loc13_20.1, %.loc13_20.2 [template = constants.%empty_tuple]
    146. 

  146. // CHECK:STDOUT:   %int_1.loc13: Core.IntLiteral = int_value 1 [template = constants.%int_1.5b8]
    147. 

  147. // CHECK:STDOUT:   %.loc13_38.4: ref %empty_tuple.type = array_index file.%c.var, %int_1.loc13
    148. 

  148. // CHECK:STDOUT:   %.loc13_24.2: init %empty_tuple.type = tuple_init () to %.loc13_38.4 [template = constants.%empty_tuple]
    149. 

  149. // CHECK:STDOUT:   %.loc13_38.5: init %empty_tuple.type = converted %.loc13_24.1, %.loc13_24.2 [template = constants.%empty_tuple]
    150. 

  150. // CHECK:STDOUT:   %int_2: Core.IntLiteral = int_value 2 [template = constants.%int_2]
    151. 

  151. // CHECK:STDOUT:   %.loc13_38.6: ref %empty_tuple.type = array_index file.%c.var, %int_2
    152. 

  152. // CHECK:STDOUT:   %.loc13_28.2: init %empty_tuple.type = tuple_init () to %.loc13_38.6 [template = constants.%empty_tuple]
    153. 

  153. // CHECK:STDOUT:   %.loc13_38.7: init %empty_tuple.type = converted %.loc13_28.1, %.loc13_28.2 [template = constants.%empty_tuple]
    154. 

  154. // CHECK:STDOUT:   %int_3: Core.IntLiteral = int_value 3 [template = constants.%int_3]
    155. 

  155. // CHECK:STDOUT:   %.loc13_38.8: ref %empty_tuple.type = array_index file.%c.var, %int_3
    156. 

  156. // CHECK:STDOUT:   %.loc13_32.2: init %empty_tuple.type = tuple_init () to %.loc13_38.8 [template = constants.%empty_tuple]
    157. 

  157. // CHECK:STDOUT:   %.loc13_38.9: init %empty_tuple.type = converted %.loc13_32.1, %.loc13_32.2 [template = constants.%empty_tuple]
    158. 

  158. // CHECK:STDOUT:   %int_4: Core.IntLiteral = int_value 4 [template = constants.%int_4]
    159. 

  159. // CHECK:STDOUT:   %.loc13_38.10: ref %empty_tuple.type = array_index file.%c.var, %int_4
    160. 

  160. // CHECK:STDOUT:   %.loc13_36.2: init %empty_tuple.type = tuple_init () to %.loc13_38.10 [template = constants.%empty_tuple]
    161. 

  161. // CHECK:STDOUT:   %.loc13_38.11: init %empty_tuple.type = converted %.loc13_36.1, %.loc13_36.2 [template = constants.%empty_tuple]
    162. 

  162. // CHECK:STDOUT:   %.loc13_38.12: init %array_type.c13 = array_init (%.loc13_38.3, %.loc13_38.5, %.loc13_38.7, %.loc13_38.9, %.loc13_38.11) to file.%c.var [template = constants.%array.1cb]
    163. 

  163. // CHECK:STDOUT:   %.loc13_1: init %array_type.c13 = converted %.loc13_38.1, %.loc13_38.12 [template = constants.%array.1cb]
    164. 

  164. // CHECK:STDOUT:   assign file.%c.var, %.loc13_1
    165. 

  165. // CHECK:STDOUT:   return
    166. 

  166. // CHECK:STDOUT: }
    167. 

  167. // CHECK:STDOUT:
    168.