Главная Обзор Помощь
Вход
tomteb
/
carbon-lang
1
0
Ответвить 0
Файлы Задачи 0 Запросы на слияние 0 Вики
Дерево: 08148f3a3a
Ветки Метки
carbon-lang
/
toolchain
/
check
/
testdata
/
generic
/
call_basic_depth.carbon

call_basic_depth.carbon 10 KB
История Исходник

123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211 
  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. // INCLUDE-FILE: toolchain/testing/testdata/min_prelude/destroy.carbon
    6. 

  6. //
    7. 

  7. // AUTOUPDATE
    8. 

  8. // TIP: To test this file alone, run:
    9. 

  9. // TIP:   bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/generic/call_basic_depth.carbon
    10. 

  10. // TIP: To dump output, run:
    11. 

  11. // TIP:   bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/generic/call_basic_depth.carbon
    12. 

  12. 

  13. class C {
    14. 

  14.   fn Cfn[unused self: Self, T:! type](unused x: T) {
    15. 

  15.   }
    16. 

  16. }
    17. 

  17. 

  18. //@dump-sem-ir-begin
    19. 

  19. fn F[T:! type](unused x: T) {
    20. 

  20. }
    21. 

  21. //@dump-sem-ir-end
    22. 

  22. 

  23. fn H[T:! type](x: T) {
    24. 

  24.   //@dump-sem-ir-begin
    25. 

  25.   F(x);
    26. 

  26.   //@dump-sem-ir-end
    27. 

  27. }
    28. 

  28. 

  29. fn G[T:! type](x: T) {
    30. 

  30.   //@dump-sem-ir-begin
    31. 

  31.   H(x);
    32. 

  32.   F(x);
    33. 

  33.   //@dump-sem-ir-end
    34. 

  34. 

  35.   var c: C;
    36. 

  36.   c.Cfn(x);
    37. 

  37. }
    38. 

  38. 

  39. fn M() {
    40. 

  40.   var n: C;
    41. 

  41. 

  42.   //@dump-sem-ir-begin
    43. 

  43.   F(n);
    44. 

  44.   G(n);
    45. 

  45.   //@dump-sem-ir-end
    46. 

  46. }
    47. 

  47. 

  48. // CHECK:STDOUT: --- call_basic_depth.carbon
    49. 

  49. // CHECK:STDOUT:
    50. 

  50. // CHECK:STDOUT: constants {
    51. 

  51. // CHECK:STDOUT:   %C: type = class_type @C [concrete]
    52. 

  52. // CHECK:STDOUT:   %pattern_type.7c7: type = pattern_type %C [concrete]
    53. 

  53. // CHECK:STDOUT:   %pattern_type.98f: type = pattern_type type [concrete]
    54. 

  54. // CHECK:STDOUT:   %T: type = symbolic_binding T, 0 [symbolic]
    55. 

  55. // CHECK:STDOUT:   %pattern_type.51d: type = pattern_type %T [symbolic]
    56. 

  56. // CHECK:STDOUT:   %C.Cfn.type: type = fn_type @C.Cfn [concrete]
    57. 

  57. // CHECK:STDOUT:   %empty_tuple.type: type = tuple_type () [concrete]
    58. 

  58. // CHECK:STDOUT:   %C.Cfn: %C.Cfn.type = struct_value () [concrete]
    59. 

  59. // CHECK:STDOUT:   %empty_struct_type: type = struct_type {} [concrete]
    60. 

  60. // CHECK:STDOUT:   %complete_type: <witness> = complete_type_witness %empty_struct_type [concrete]
    61. 

  61. // CHECK:STDOUT:   %require_complete: <witness> = require_complete_type %T [symbolic]
    62. 

  62. // CHECK:STDOUT:   %F.type: type = fn_type @F [concrete]
    63. 

  63. // CHECK:STDOUT:   %F: %F.type = struct_value () [concrete]
    64. 

  64. // CHECK:STDOUT:   %H.type: type = fn_type @H [concrete]
    65. 

  65. // CHECK:STDOUT:   %H: %H.type = struct_value () [concrete]
    66. 

  66. // CHECK:STDOUT:   %F.specific_fn.643: <specific function> = specific_function %F, @F(%T) [symbolic]
    67. 

  67. // CHECK:STDOUT:   %G.type: type = fn_type @G [concrete]
    68. 

  68. // CHECK:STDOUT:   %G: %G.type = struct_value () [concrete]
    69. 

  69. // CHECK:STDOUT:   %H.specific_fn.965: <specific function> = specific_function %H, @H(%T) [symbolic]
    70. 

  70. // CHECK:STDOUT:   %F.specific_fn.540: <specific function> = specific_function %F, @F(%C) [concrete]
    71. 

  71. // CHECK:STDOUT:   %G.specific_fn: <specific function> = specific_function %G, @G(%C) [concrete]
    72. 

  72. // CHECK:STDOUT:   %H.specific_fn.d42: <specific function> = specific_function %H, @H(%C) [concrete]
    73. 

  73. // CHECK:STDOUT:   %C.Cfn.specific_fn.f5e: <specific function> = specific_function %C.Cfn, @C.Cfn(%C) [concrete]
    74. 

  74. // CHECK:STDOUT: }
    75. 

  75. // CHECK:STDOUT:
    76. 

  76. // CHECK:STDOUT: file {
    77. 

  77. // CHECK:STDOUT:   %F.decl: %F.type = fn_decl @F [concrete = constants.%F] {
    78. 

  78. // CHECK:STDOUT:     %T.patt: %pattern_type.98f = symbolic_binding_pattern T, 0 [concrete]
    79. 

  79. // CHECK:STDOUT:     %x.patt: @F.%pattern_type (%pattern_type.51d) = value_binding_pattern x [concrete]
    80. 

  80. // CHECK:STDOUT:     %x.param_patt: @F.%pattern_type (%pattern_type.51d) = value_param_pattern %x.patt [concrete]
    81. 

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

  82. // CHECK:STDOUT:     %.loc19_10.1: type = splice_block %.loc19_10.2 [concrete = type] {
    83. 

  83. // CHECK:STDOUT:       <elided>
    84. 

  84. // CHECK:STDOUT:       %.loc19_10.2: type = type_literal type [concrete = type]
    85. 

  85. // CHECK:STDOUT:     }
    86. 

  86. // CHECK:STDOUT:     %T.loc19_6.2: type = symbolic_binding T, 0 [symbolic = %T.loc19_6.1 (constants.%T)]
    87. 

  87. // CHECK:STDOUT:     %x.param: @F.%T.loc19_6.1 (%T) = value_param call_param0
    88. 

  88. // CHECK:STDOUT:     %T.ref: type = name_ref T, %T.loc19_6.2 [symbolic = %T.loc19_6.1 (constants.%T)]
    89. 

  89. // CHECK:STDOUT:     %x: @F.%T.loc19_6.1 (%T) = value_binding x, %x.param
    90. 

  90. // CHECK:STDOUT:   }
    91. 

  91. // CHECK:STDOUT: }
    92. 

  92. // CHECK:STDOUT:
    93. 

  93. // CHECK:STDOUT: generic fn @F(%T.loc19_6.2: type) {
    94. 

  94. // CHECK:STDOUT:   %T.loc19_6.1: type = symbolic_binding T, 0 [symbolic = %T.loc19_6.1 (constants.%T)]
    95. 

  95. // CHECK:STDOUT:   %pattern_type: type = pattern_type %T.loc19_6.1 [symbolic = %pattern_type (constants.%pattern_type.51d)]
    96. 

  96. // CHECK:STDOUT:
    97. 

  97. // CHECK:STDOUT: !definition:
    98. 

  98. // CHECK:STDOUT:   %require_complete: <witness> = require_complete_type %T.loc19_6.1 [symbolic = %require_complete (constants.%require_complete)]
    99. 

  99. // CHECK:STDOUT:
    100. 

  100. // CHECK:STDOUT:   fn(%x.param: @F.%T.loc19_6.1 (%T)) {
    101. 

  101. // CHECK:STDOUT:   !entry:
    102. 

  102. // CHECK:STDOUT:     return
    103. 

  103. // CHECK:STDOUT:   }
    104. 

  104. // CHECK:STDOUT: }
    105. 

  105. // CHECK:STDOUT:
    106. 

  106. // CHECK:STDOUT: generic fn @H(%T.loc23_6.2: type) {
    107. 

  107. // CHECK:STDOUT:   <elided>
    108. 

  108. // CHECK:STDOUT:
    109. 

  109. // CHECK:STDOUT: !definition:
    110. 

  110. // CHECK:STDOUT:   <elided>
    111. 

  111. // CHECK:STDOUT:   %F.specific_fn.loc25_3.2: <specific function> = specific_function constants.%F, @F(%T.loc23_6.1) [symbolic = %F.specific_fn.loc25_3.2 (constants.%F.specific_fn.643)]
    112. 

  112. // CHECK:STDOUT:
    113. 

  113. // CHECK:STDOUT:   fn(%x.param: @H.%T.loc23_6.1 (%T)) {
    114. 

  114. // CHECK:STDOUT:   !entry:
    115. 

  115. // CHECK:STDOUT:     %F.ref: %F.type = name_ref F, file.%F.decl [concrete = constants.%F]
    116. 

  116. // CHECK:STDOUT:     %x.ref: @H.%T.loc23_6.1 (%T) = name_ref x, %x
    117. 

  117. // CHECK:STDOUT:     %F.specific_fn.loc25_3.1: <specific function> = specific_function %F.ref, @F(constants.%T) [symbolic = %F.specific_fn.loc25_3.2 (constants.%F.specific_fn.643)]
    118. 

  118. // CHECK:STDOUT:     %F.call: init %empty_tuple.type = call %F.specific_fn.loc25_3.1(%x.ref)
    119. 

  119. // CHECK:STDOUT:     <elided>
    120. 

  120. // CHECK:STDOUT:   }
    121. 

  121. // CHECK:STDOUT: }
    122. 

  122. // CHECK:STDOUT:
    123. 

  123. // CHECK:STDOUT: generic fn @G(%T.loc29_6.2: type) {
    124. 

  124. // CHECK:STDOUT:   <elided>
    125. 

  125. // CHECK:STDOUT:
    126. 

  126. // CHECK:STDOUT: !definition:
    127. 

  127. // CHECK:STDOUT:   <elided>
    128. 

  128. // CHECK:STDOUT:   %H.specific_fn.loc31_3.2: <specific function> = specific_function constants.%H, @H(%T.loc29_6.1) [symbolic = %H.specific_fn.loc31_3.2 (constants.%H.specific_fn.965)]
    129. 

  129. // CHECK:STDOUT:   %F.specific_fn.loc32_3.2: <specific function> = specific_function constants.%F, @F(%T.loc29_6.1) [symbolic = %F.specific_fn.loc32_3.2 (constants.%F.specific_fn.643)]
    130. 

  130. // CHECK:STDOUT:   <elided>
    131. 

  131. // CHECK:STDOUT:
    132. 

  132. // CHECK:STDOUT:   fn(%x.param: @G.%T.loc29_6.1 (%T)) {
    133. 

  133. // CHECK:STDOUT:   !entry:
    134. 

  134. // CHECK:STDOUT:     %H.ref: %H.type = name_ref H, file.%H.decl [concrete = constants.%H]
    135. 

  135. // CHECK:STDOUT:     %x.ref.loc31: @G.%T.loc29_6.1 (%T) = name_ref x, %x
    136. 

  136. // CHECK:STDOUT:     %H.specific_fn.loc31_3.1: <specific function> = specific_function %H.ref, @H(constants.%T) [symbolic = %H.specific_fn.loc31_3.2 (constants.%H.specific_fn.965)]
    137. 

  137. // CHECK:STDOUT:     %H.call: init %empty_tuple.type = call %H.specific_fn.loc31_3.1(%x.ref.loc31)
    138. 

  138. // CHECK:STDOUT:     %F.ref: %F.type = name_ref F, file.%F.decl [concrete = constants.%F]
    139. 

  139. // CHECK:STDOUT:     %x.ref.loc32: @G.%T.loc29_6.1 (%T) = name_ref x, %x
    140. 

  140. // CHECK:STDOUT:     %F.specific_fn.loc32_3.1: <specific function> = specific_function %F.ref, @F(constants.%T) [symbolic = %F.specific_fn.loc32_3.2 (constants.%F.specific_fn.643)]
    141. 

  141. // CHECK:STDOUT:     %F.call: init %empty_tuple.type = call %F.specific_fn.loc32_3.1(%x.ref.loc32)
    142. 

  142. // CHECK:STDOUT:     <elided>
    143. 

  143. // CHECK:STDOUT:   }
    144. 

  144. // CHECK:STDOUT: }
    145. 

  145. // CHECK:STDOUT:
    146. 

  146. // CHECK:STDOUT: fn @M() {
    147. 

  147. // CHECK:STDOUT: !entry:
    148. 

  148. // CHECK:STDOUT:   <elided>
    149. 

  149. // CHECK:STDOUT:   %F.ref: %F.type = name_ref F, file.%F.decl [concrete = constants.%F]
    150. 

  150. // CHECK:STDOUT:   %n.ref.loc43: ref %C = name_ref n, %n
    151. 

  151. // CHECK:STDOUT:   %F.specific_fn: <specific function> = specific_function %F.ref, @F(constants.%C) [concrete = constants.%F.specific_fn.540]
    152. 

  152. // CHECK:STDOUT:   %.loc43: %C = acquire_value %n.ref.loc43
    153. 

  153. // CHECK:STDOUT:   %F.call: init %empty_tuple.type = call %F.specific_fn(%.loc43)
    154. 

  154. // CHECK:STDOUT:   %G.ref: %G.type = name_ref G, file.%G.decl [concrete = constants.%G]
    155. 

  155. // CHECK:STDOUT:   %n.ref.loc44: ref %C = name_ref n, %n
    156. 

  156. // CHECK:STDOUT:   %G.specific_fn: <specific function> = specific_function %G.ref, @G(constants.%C) [concrete = constants.%G.specific_fn]
    157. 

  157. // CHECK:STDOUT:   %.loc44: %C = acquire_value %n.ref.loc44
    158. 

  158. // CHECK:STDOUT:   %G.call: init %empty_tuple.type = call %G.specific_fn(%.loc44)
    159. 

  159. // CHECK:STDOUT:   <elided>
    160. 

  160. // CHECK:STDOUT: }
    161. 

  161. // CHECK:STDOUT:
    162. 

  162. // CHECK:STDOUT: specific @F(constants.%T) {
    163. 

  163. // CHECK:STDOUT:   %T.loc19_6.1 => constants.%T
    164. 

  164. // CHECK:STDOUT:   %pattern_type => constants.%pattern_type.51d
    165. 

  165. // CHECK:STDOUT:
    166. 

  166. // CHECK:STDOUT: !definition:
    167. 

  167. // CHECK:STDOUT:   %require_complete => constants.%require_complete
    168. 

  168. // CHECK:STDOUT: }
    169. 

  169. // CHECK:STDOUT:
    170. 

  170. // CHECK:STDOUT: specific @H(constants.%T) {
    171. 

  171. // CHECK:STDOUT:   %T.loc23_6.1 => constants.%T
    172. 

  172. // CHECK:STDOUT:   %pattern_type => constants.%pattern_type.51d
    173. 

  173. // CHECK:STDOUT:
    174. 

  174. // CHECK:STDOUT: !definition:
    175. 

  175. // CHECK:STDOUT:   %require_complete => constants.%require_complete
    176. 

  176. // CHECK:STDOUT:   %F.specific_fn.loc25_3.2 => constants.%F.specific_fn.643
    177. 

  177. // CHECK:STDOUT: }
    178. 

  178. // CHECK:STDOUT:
    179. 

  179. // CHECK:STDOUT: specific @G(constants.%T) {
    180. 

  180. // CHECK:STDOUT:   %T.loc29_6.1 => constants.%T
    181. 

  181. // CHECK:STDOUT:   %pattern_type => constants.%pattern_type.51d
    182. 

  182. // CHECK:STDOUT: }
    183. 

  183. // CHECK:STDOUT:
    184. 

  184. // CHECK:STDOUT: specific @F(constants.%C) {
    185. 

  185. // CHECK:STDOUT:   %T.loc19_6.1 => constants.%C
    186. 

  186. // CHECK:STDOUT:   %pattern_type => constants.%pattern_type.7c7
    187. 

  187. // CHECK:STDOUT:
    188. 

  188. // CHECK:STDOUT: !definition:
    189. 

  189. // CHECK:STDOUT:   %require_complete => constants.%complete_type
    190. 

  190. // CHECK:STDOUT: }
    191. 

  191. // CHECK:STDOUT:
    192. 

  192. // CHECK:STDOUT: specific @G(constants.%C) {
    193. 

  193. // CHECK:STDOUT:   %T.loc29_6.1 => constants.%C
    194. 

  194. // CHECK:STDOUT:   %pattern_type => constants.%pattern_type.7c7
    195. 

  195. // CHECK:STDOUT:
    196. 

  196. // CHECK:STDOUT: !definition:
    197. 

  197. // CHECK:STDOUT:   %require_complete => constants.%complete_type
    198. 

  198. // CHECK:STDOUT:   %H.specific_fn.loc31_3.2 => constants.%H.specific_fn.d42
    199. 

  199. // CHECK:STDOUT:   %F.specific_fn.loc32_3.2 => constants.%F.specific_fn.540
    200. 

  200. // CHECK:STDOUT:   %C.Cfn.specific_fn.loc36_4.2 => constants.%C.Cfn.specific_fn.f5e
    201. 

  201. // CHECK:STDOUT: }
    202. 

  202. // CHECK:STDOUT:
    203. 

  203. // CHECK:STDOUT: specific @H(constants.%C) {
    204. 

  204. // CHECK:STDOUT:   %T.loc23_6.1 => constants.%C
    205. 

  205. // CHECK:STDOUT:   %pattern_type => constants.%pattern_type.7c7
    206. 

  206. // CHECK:STDOUT:
    207. 

  207. // CHECK:STDOUT: !definition:
    208. 

  208. // CHECK:STDOUT:   %require_complete => constants.%complete_type
    209. 

  209. // CHECK:STDOUT:   %F.specific_fn.loc25_3.2 => constants.%F.specific_fn.540
    210. 

  210. // CHECK:STDOUT: }
    211. 

  211. // CHECK:STDOUT:
    212.