Почетна Преглед Помоћ
Пријавите се
tomteb
/
carbon-lang
1
0
Креирај огранак 0
Датотеке Дискусије 0 Захтеви за спајање 0 Вики
Дрво: 5bdeb010c8
Гране Ознаке
carbon-lang
/
toolchain
/
check
/
testdata
/
if_expr
/
struct.carbon

struct.carbon 8.1 KB
Историја Датотека

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143 
  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/if_expr/struct.carbon
    8. 

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

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

  10. 

  11. fn G(s: {.a: i32, .b: i32});
    12. 

  12. 

  13. fn F(cond: bool) {
    14. 

  14.   var a: {.a: i32, .b: i32} = {.a = 1, .b = 2};
    15. 

  15.   G(if cond then a else a);
    16. 

  16. }
    17. 

  17. 

  18. // CHECK:STDOUT: --- struct.carbon
    19. 

  19. // CHECK:STDOUT:
    20. 

  20. // CHECK:STDOUT: constants {
    21. 

  21. // CHECK:STDOUT:   %Int32.type: type = fn_type @Int32 [template]
    22. 

  22. // CHECK:STDOUT:   %.1: type = tuple_type () [template]
    23. 

  23. // CHECK:STDOUT:   %Int32: %Int32.type = struct_value () [template]
    24. 

  24. // CHECK:STDOUT:   %.2: type = struct_type {.a: i32, .b: i32} [template]
    25. 

  25. // CHECK:STDOUT:   %G.type: type = fn_type @G [template]
    26. 

  26. // CHECK:STDOUT:   %G: %G.type = struct_value () [template]
    27. 

  27. // CHECK:STDOUT:   %Bool.type: type = fn_type @Bool [template]
    28. 

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

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

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

  31. // CHECK:STDOUT:   %.3: type = ptr_type %.2 [template]
    32. 

  32. // CHECK:STDOUT:   %.4: i32 = int_literal 1 [template]
    33. 

  33. // CHECK:STDOUT:   %.5: i32 = int_literal 2 [template]
    34. 

  34. // CHECK:STDOUT:   %struct: %.2 = struct_value (%.4, %.5) [template]
    35. 

  35. // CHECK:STDOUT: }
    36. 

  36. // CHECK:STDOUT:
    37. 

  37. // CHECK:STDOUT: imports {
    38. 

  38. // CHECK:STDOUT:   %Core: <namespace> = namespace file.%Core.import, [template] {
    39. 

  39. // CHECK:STDOUT:     .Int32 = %import_ref.1
    40. 

  40. // CHECK:STDOUT:     .Bool = %import_ref.2
    41. 

  41. // CHECK:STDOUT:     import Core//prelude
    42. 

  42. // CHECK:STDOUT:     import Core//prelude/operators
    43. 

  43. // CHECK:STDOUT:     import Core//prelude/types
    44. 

  44. // CHECK:STDOUT:     import Core//prelude/operators/arithmetic
    45. 

  45. // CHECK:STDOUT:     import Core//prelude/operators/as
    46. 

  46. // CHECK:STDOUT:     import Core//prelude/operators/bitwise
    47. 

  47. // CHECK:STDOUT:     import Core//prelude/operators/comparison
    48. 

  48. // CHECK:STDOUT:     import Core//prelude/types/bool
    49. 

  49. // CHECK:STDOUT:   }
    50. 

  50. // CHECK:STDOUT:   %import_ref.1: %Int32.type = import_ref Core//prelude/types, inst+9, loaded [template = constants.%Int32]
    51. 

  51. // CHECK:STDOUT:   %import_ref.2: %Bool.type = import_ref Core//prelude/types/bool, inst+2, loaded [template = constants.%Bool]
    52. 

  52. // CHECK:STDOUT: }
    53. 

  53. // CHECK:STDOUT:
    54. 

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

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

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

  57. // CHECK:STDOUT:     .G = %G.decl
    58. 

  58. // CHECK:STDOUT:     .F = %F.decl
    59. 

  59. // CHECK:STDOUT:   }
    60. 

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

  61. // CHECK:STDOUT:   %G.decl: %G.type = fn_decl @G [template = constants.%G] {
    62. 

  62. // CHECK:STDOUT:     %s.patt: %.2 = binding_pattern s
    63. 

  63. // CHECK:STDOUT:     %s.param_patt: %.2 = param_pattern %s.patt, runtime_param0
    64. 

  64. // CHECK:STDOUT:   } {
    65. 

  65. // CHECK:STDOUT:     %int.make_type_32.loc11_14: init type = call constants.%Int32() [template = i32]
    66. 

  66. // CHECK:STDOUT:     %.loc11_14.1: type = value_of_initializer %int.make_type_32.loc11_14 [template = i32]
    67. 

  67. // CHECK:STDOUT:     %.loc11_14.2: type = converted %int.make_type_32.loc11_14, %.loc11_14.1 [template = i32]
    68. 

  68. // CHECK:STDOUT:     %int.make_type_32.loc11_23: init type = call constants.%Int32() [template = i32]
    69. 

  69. // CHECK:STDOUT:     %.loc11_23.1: type = value_of_initializer %int.make_type_32.loc11_23 [template = i32]
    70. 

  70. // CHECK:STDOUT:     %.loc11_23.2: type = converted %int.make_type_32.loc11_23, %.loc11_23.1 [template = i32]
    71. 

  71. // CHECK:STDOUT:     %.loc11_26: type = struct_type {.a: i32, .b: i32} [template = constants.%.2]
    72. 

  72. // CHECK:STDOUT:     %param: %.2 = param runtime_param0
    73. 

  73. // CHECK:STDOUT:     %s: %.2 = bind_name s, %param
    74. 

  74. // CHECK:STDOUT:   }
    75. 

  75. // CHECK:STDOUT:   %F.decl: %F.type = fn_decl @F [template = constants.%F] {
    76. 

  76. // CHECK:STDOUT:     %cond.patt: bool = binding_pattern cond
    77. 

  77. // CHECK:STDOUT:     %cond.param_patt: bool = param_pattern %cond.patt, runtime_param0
    78. 

  78. // CHECK:STDOUT:   } {
    79. 

  79. // CHECK:STDOUT:     %bool.make_type: init type = call constants.%Bool() [template = bool]
    80. 

  80. // CHECK:STDOUT:     %.loc13_12.1: type = value_of_initializer %bool.make_type [template = bool]
    81. 

  81. // CHECK:STDOUT:     %.loc13_12.2: type = converted %bool.make_type, %.loc13_12.1 [template = bool]
    82. 

  82. // CHECK:STDOUT:     %param: bool = param runtime_param0
    83. 

  83. // CHECK:STDOUT:     %cond: bool = bind_name cond, %param
    84. 

  84. // CHECK:STDOUT:   }
    85. 

  85. // CHECK:STDOUT: }
    86. 

  86. // CHECK:STDOUT:
    87. 

  87. // CHECK:STDOUT: fn @Int32() -> type = "int.make_type_32";
    88. 

  88. // CHECK:STDOUT:
    89. 

  89. // CHECK:STDOUT: fn @G(%s.param_patt: %.2);
    90. 

  90. // CHECK:STDOUT:
    91. 

  91. // CHECK:STDOUT: fn @Bool() -> type = "bool.make_type";
    92. 

  92. // CHECK:STDOUT:
    93. 

  93. // CHECK:STDOUT: fn @F(%cond.param_patt: bool) {
    94. 

  94. // CHECK:STDOUT: !entry:
    95. 

  95. // CHECK:STDOUT:   %int.make_type_32.loc14_15: init type = call constants.%Int32() [template = i32]
    96. 

  96. // CHECK:STDOUT:   %.loc14_15.1: type = value_of_initializer %int.make_type_32.loc14_15 [template = i32]
    97. 

  97. // CHECK:STDOUT:   %.loc14_15.2: type = converted %int.make_type_32.loc14_15, %.loc14_15.1 [template = i32]
    98. 

  98. // CHECK:STDOUT:   %int.make_type_32.loc14_24: init type = call constants.%Int32() [template = i32]
    99. 

  99. // CHECK:STDOUT:   %.loc14_24.1: type = value_of_initializer %int.make_type_32.loc14_24 [template = i32]
    100. 

  100. // CHECK:STDOUT:   %.loc14_24.2: type = converted %int.make_type_32.loc14_24, %.loc14_24.1 [template = i32]
    101. 

  101. // CHECK:STDOUT:   %.loc14_27: type = struct_type {.a: i32, .b: i32} [template = constants.%.2]
    102. 

  102. // CHECK:STDOUT:   %a.var: ref %.2 = var a
    103. 

  103. // CHECK:STDOUT:   %a: ref %.2 = bind_name a, %a.var
    104. 

  104. // CHECK:STDOUT:   %.loc14_37: i32 = int_literal 1 [template = constants.%.4]
    105. 

  105. // CHECK:STDOUT:   %.loc14_45: i32 = int_literal 2 [template = constants.%.5]
    106. 

  106. // CHECK:STDOUT:   %.loc14_46.1: %.2 = struct_literal (%.loc14_37, %.loc14_45)
    107. 

  107. // CHECK:STDOUT:   %.loc14_46.2: ref i32 = struct_access %a.var, element0
    108. 

  108. // CHECK:STDOUT:   %.loc14_46.3: init i32 = initialize_from %.loc14_37 to %.loc14_46.2 [template = constants.%.4]
    109. 

  109. // CHECK:STDOUT:   %.loc14_46.4: ref i32 = struct_access %a.var, element1
    110. 

  110. // CHECK:STDOUT:   %.loc14_46.5: init i32 = initialize_from %.loc14_45 to %.loc14_46.4 [template = constants.%.5]
    111. 

  111. // CHECK:STDOUT:   %.loc14_46.6: init %.2 = struct_init (%.loc14_46.3, %.loc14_46.5) to %a.var [template = constants.%struct]
    112. 

  112. // CHECK:STDOUT:   %.loc14_47: init %.2 = converted %.loc14_46.1, %.loc14_46.6 [template = constants.%struct]
    113. 

  113. // CHECK:STDOUT:   assign %a.var, %.loc14_47
    114. 

  114. // CHECK:STDOUT:   %G.ref: %G.type = name_ref G, file.%G.decl [template = constants.%G]
    115. 

  115. // CHECK:STDOUT:   %cond.ref: bool = name_ref cond, %cond
    116. 

  116. // CHECK:STDOUT:   if %cond.ref br !if.expr.then else br !if.expr.else
    117. 

  117. // CHECK:STDOUT:
    118. 

  118. // CHECK:STDOUT: !if.expr.then:
    119. 

  119. // CHECK:STDOUT:   %a.ref.loc15_18: ref %.2 = name_ref a, %a
    120. 

  120. // CHECK:STDOUT:   %.loc15_18.1: ref i32 = struct_access %a.ref.loc15_18, element0
    121. 

  121. // CHECK:STDOUT:   %.loc15_18.2: i32 = bind_value %.loc15_18.1
    122. 

  122. // CHECK:STDOUT:   %.loc15_18.3: ref i32 = struct_access %a.ref.loc15_18, element1
    123. 

  123. // CHECK:STDOUT:   %.loc15_18.4: i32 = bind_value %.loc15_18.3
    124. 

  124. // CHECK:STDOUT:   %struct.loc15_18: %.2 = struct_value (%.loc15_18.2, %.loc15_18.4)
    125. 

  125. // CHECK:STDOUT:   %.loc15_18.5: %.2 = converted %a.ref.loc15_18, %struct.loc15_18
    126. 

  126. // CHECK:STDOUT:   br !if.expr.result(%.loc15_18.5)
    127. 

  127. // CHECK:STDOUT:
    128. 

  128. // CHECK:STDOUT: !if.expr.else:
    129. 

  129. // CHECK:STDOUT:   %a.ref.loc15_25: ref %.2 = name_ref a, %a
    130. 

  130. // CHECK:STDOUT:   %.loc15_25.1: ref i32 = struct_access %a.ref.loc15_25, element0
    131. 

  131. // CHECK:STDOUT:   %.loc15_25.2: i32 = bind_value %.loc15_25.1
    132. 

  132. // CHECK:STDOUT:   %.loc15_25.3: ref i32 = struct_access %a.ref.loc15_25, element1
    133. 

  133. // CHECK:STDOUT:   %.loc15_25.4: i32 = bind_value %.loc15_25.3
    134. 

  134. // CHECK:STDOUT:   %struct.loc15_25: %.2 = struct_value (%.loc15_25.2, %.loc15_25.4)
    135. 

  135. // CHECK:STDOUT:   %.loc15_20: %.2 = converted %a.ref.loc15_25, %struct.loc15_25
    136. 

  136. // CHECK:STDOUT:   br !if.expr.result(%.loc15_20)
    137. 

  137. // CHECK:STDOUT:
    138. 

  138. // CHECK:STDOUT: !if.expr.result:
    139. 

  139. // CHECK:STDOUT:   %.loc15_5: %.2 = block_arg !if.expr.result
    140. 

  140. // CHECK:STDOUT:   %G.call: init %.1 = call %G.ref(%.loc15_5)
    141. 

  141. // CHECK:STDOUT:   return
    142. 

  142. // CHECK:STDOUT: }
    143. 

  143. // CHECK:STDOUT:
    144.