raw_self.carbon 17 KB

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  1. // Part of the Carbon Language project, under the Apache License v2.0 with LLVM
  2. // Exceptions. See /LICENSE for license information.
  3. // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
  4. //
  5. // INCLUDE-FILE: toolchain/testing/testdata/min_prelude/int.carbon
  6. // TODO: Add ranges and switch to "--dump-sem-ir-ranges=only".
  7. // EXTRA-ARGS: --dump-sem-ir-ranges=if-present
  8. //
  9. // AUTOUPDATE
  10. // TIP: To test this file alone, run:
  11. // TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/class/raw_self.carbon
  12. // TIP: To dump output, run:
  13. // TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/class/raw_self.carbon
  14. class Class {
  15. fn F[ref self: Self](r#self: i32);
  16. fn G[self: Self](r#self: i32) -> (i32, i32);
  17. var n: i32;
  18. }
  19. fn Class.F[ref self: Self](r#self: i32) {
  20. self.n = r#self;
  21. }
  22. fn Class.G[self: Self](r#self: i32) -> (i32, i32) {
  23. return (self.n, r#self);
  24. }
  25. // CHECK:STDOUT: --- raw_self.carbon
  26. // CHECK:STDOUT:
  27. // CHECK:STDOUT: constants {
  28. // CHECK:STDOUT: %Class: type = class_type @Class [concrete]
  29. // CHECK:STDOUT: %pattern_type.761: type = pattern_type %Class [concrete]
  30. // CHECK:STDOUT: %int_32: Core.IntLiteral = int_value 32 [concrete]
  31. // CHECK:STDOUT: %Int.type: type = generic_class_type @Int [concrete]
  32. // CHECK:STDOUT: %Int.generic: %Int.type = struct_value () [concrete]
  33. // CHECK:STDOUT: %N: Core.IntLiteral = symbolic_binding N, 0 [symbolic]
  34. // CHECK:STDOUT: %i32: type = class_type @Int, @Int(%int_32) [concrete]
  35. // CHECK:STDOUT: %pattern_type.7ce: type = pattern_type %i32 [concrete]
  36. // CHECK:STDOUT: %Class.F.type: type = fn_type @Class.F [concrete]
  37. // CHECK:STDOUT: %Class.F: %Class.F.type = struct_value () [concrete]
  38. // CHECK:STDOUT: %tuple.type.24b: type = tuple_type (type, type) [concrete]
  39. // CHECK:STDOUT: %tuple.95a: %tuple.type.24b = tuple_value (%i32, %i32) [concrete]
  40. // CHECK:STDOUT: %tuple.type.d07: type = tuple_type (%i32, %i32) [concrete]
  41. // CHECK:STDOUT: %pattern_type.511: type = pattern_type %tuple.type.d07 [concrete]
  42. // CHECK:STDOUT: %Class.G.type: type = fn_type @Class.G [concrete]
  43. // CHECK:STDOUT: %Class.G: %Class.G.type = struct_value () [concrete]
  44. // CHECK:STDOUT: %Class.elem: type = unbound_element_type %Class, %i32 [concrete]
  45. // CHECK:STDOUT: %struct_type.n: type = struct_type {.n: %i32} [concrete]
  46. // CHECK:STDOUT: %complete_type.54b: <witness> = complete_type_witness %struct_type.n [concrete]
  47. // CHECK:STDOUT: %Copy.type: type = facet_type <@Copy> [concrete]
  48. // CHECK:STDOUT: %Copy.Op.type: type = fn_type @Copy.Op [concrete]
  49. // CHECK:STDOUT: %Int.as.Copy.impl.Op.type.24b: type = fn_type @Int.as.Copy.impl.Op, @Int.as.Copy.impl(%N) [symbolic]
  50. // CHECK:STDOUT: %Int.as.Copy.impl.Op.c95: %Int.as.Copy.impl.Op.type.24b = struct_value () [symbolic]
  51. // CHECK:STDOUT: %Copy.impl_witness.fb7: <witness> = impl_witness imports.%Copy.impl_witness_table.b6a, @Int.as.Copy.impl(%int_32) [concrete]
  52. // CHECK:STDOUT: %Int.as.Copy.impl.Op.type.469: type = fn_type @Int.as.Copy.impl.Op, @Int.as.Copy.impl(%int_32) [concrete]
  53. // CHECK:STDOUT: %Int.as.Copy.impl.Op.dfd: %Int.as.Copy.impl.Op.type.469 = struct_value () [concrete]
  54. // CHECK:STDOUT: %Copy.facet: %Copy.type = facet_value %i32, (%Copy.impl_witness.fb7) [concrete]
  55. // CHECK:STDOUT: %.65f: type = fn_type_with_self_type %Copy.Op.type, %Copy.facet [concrete]
  56. // CHECK:STDOUT: %Int.as.Copy.impl.Op.specific_fn: <specific function> = specific_function %Int.as.Copy.impl.Op.dfd, @Int.as.Copy.impl.Op(%int_32) [concrete]
  57. // CHECK:STDOUT: }
  58. // CHECK:STDOUT:
  59. // CHECK:STDOUT: imports {
  60. // CHECK:STDOUT: %Core: <namespace> = namespace file.%Core.import, [concrete] {
  61. // CHECK:STDOUT: .Int = %Core.Int
  62. // CHECK:STDOUT: .Copy = %Core.Copy
  63. // CHECK:STDOUT: import Core//prelude
  64. // CHECK:STDOUT: import Core//prelude/...
  65. // CHECK:STDOUT: }
  66. // CHECK:STDOUT: %Core.Int: %Int.type = import_ref Core//prelude/parts/int, Int, loaded [concrete = constants.%Int.generic]
  67. // CHECK:STDOUT: %Core.Copy: type = import_ref Core//prelude/parts/copy, Copy, loaded [concrete = constants.%Copy.type]
  68. // CHECK:STDOUT: %Core.import_ref.d12: @Int.as.Copy.impl.%Int.as.Copy.impl.Op.type (%Int.as.Copy.impl.Op.type.24b) = import_ref Core//prelude/parts/int, loc{{\d+_\d+}}, loaded [symbolic = @Int.as.Copy.impl.%Int.as.Copy.impl.Op (constants.%Int.as.Copy.impl.Op.c95)]
  69. // CHECK:STDOUT: %Copy.impl_witness_table.b6a = impl_witness_table (%Core.import_ref.d12), @Int.as.Copy.impl [concrete]
  70. // CHECK:STDOUT: }
  71. // CHECK:STDOUT:
  72. // CHECK:STDOUT: file {
  73. // CHECK:STDOUT: package: <namespace> = namespace [concrete] {
  74. // CHECK:STDOUT: .Core = imports.%Core
  75. // CHECK:STDOUT: .Class = %Class.decl
  76. // CHECK:STDOUT: }
  77. // CHECK:STDOUT: %Core.import = import Core
  78. // CHECK:STDOUT: %Class.decl: type = class_decl @Class [concrete = constants.%Class] {} {}
  79. // CHECK:STDOUT: %Class.F.decl: %Class.F.type = fn_decl @Class.F [concrete = constants.%Class.F] {
  80. // CHECK:STDOUT: %self.patt.loc21_16: %pattern_type.761 = ref_binding_pattern self [concrete]
  81. // CHECK:STDOUT: %self.param_patt.loc21_20: %pattern_type.761 = ref_param_pattern %self.patt.loc21_16, call_param0 [concrete]
  82. // CHECK:STDOUT: %self.patt.loc21_28: %pattern_type.7ce = value_binding_pattern r#self [concrete]
  83. // CHECK:STDOUT: %self.param_patt.loc21_34: %pattern_type.7ce = value_param_pattern %self.patt.loc21_28, call_param1 [concrete]
  84. // CHECK:STDOUT: } {
  85. // CHECK:STDOUT: %self.param.loc21_20: ref %Class = ref_param call_param0
  86. // CHECK:STDOUT: %Self.ref.loc21: type = name_ref Self, constants.%Class [concrete = constants.%Class]
  87. // CHECK:STDOUT: %self.loc21_16: ref %Class = ref_binding self, %self.param.loc21_20
  88. // CHECK:STDOUT: %self.param.loc21_34: %i32 = value_param call_param1
  89. // CHECK:STDOUT: %.loc21: type = splice_block %i32.loc21 [concrete = constants.%i32] {
  90. // CHECK:STDOUT: %int_32.loc21: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
  91. // CHECK:STDOUT: %i32.loc21: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
  92. // CHECK:STDOUT: }
  93. // CHECK:STDOUT: %self.loc21_28: %i32 = value_binding r#self, %self.param.loc21_34
  94. // CHECK:STDOUT: }
  95. // CHECK:STDOUT: %Class.G.decl: %Class.G.type = fn_decl @Class.G [concrete = constants.%Class.G] {
  96. // CHECK:STDOUT: %self.patt.loc25_12: %pattern_type.761 = value_binding_pattern self [concrete]
  97. // CHECK:STDOUT: %self.param_patt.loc25_16: %pattern_type.761 = value_param_pattern %self.patt.loc25_12, call_param0 [concrete]
  98. // CHECK:STDOUT: %self.patt.loc25_24: %pattern_type.7ce = value_binding_pattern r#self [concrete]
  99. // CHECK:STDOUT: %self.param_patt.loc25_30: %pattern_type.7ce = value_param_pattern %self.patt.loc25_24, call_param1 [concrete]
  100. // CHECK:STDOUT: %return.patt: %pattern_type.511 = return_slot_pattern [concrete]
  101. // CHECK:STDOUT: %return.param_patt: %pattern_type.511 = out_param_pattern %return.patt, call_param2 [concrete]
  102. // CHECK:STDOUT: } {
  103. // CHECK:STDOUT: %int_32.loc25_41: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
  104. // CHECK:STDOUT: %i32.loc25_41: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
  105. // CHECK:STDOUT: %int_32.loc25_46: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
  106. // CHECK:STDOUT: %i32.loc25_46: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
  107. // CHECK:STDOUT: %.loc25_49.1: %tuple.type.24b = tuple_literal (%i32.loc25_41, %i32.loc25_46) [concrete = constants.%tuple.95a]
  108. // CHECK:STDOUT: %.loc25_49.2: type = converted %.loc25_49.1, constants.%tuple.type.d07 [concrete = constants.%tuple.type.d07]
  109. // CHECK:STDOUT: %self.param.loc25_16: %Class = value_param call_param0
  110. // CHECK:STDOUT: %Self.ref.loc25: type = name_ref Self, constants.%Class [concrete = constants.%Class]
  111. // CHECK:STDOUT: %self.loc25_12: %Class = value_binding self, %self.param.loc25_16
  112. // CHECK:STDOUT: %self.param.loc25_30: %i32 = value_param call_param1
  113. // CHECK:STDOUT: %.loc25_32: type = splice_block %i32.loc25_32 [concrete = constants.%i32] {
  114. // CHECK:STDOUT: %int_32.loc25_32: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
  115. // CHECK:STDOUT: %i32.loc25_32: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
  116. // CHECK:STDOUT: }
  117. // CHECK:STDOUT: %self.loc25_24: %i32 = value_binding r#self, %self.param.loc25_30
  118. // CHECK:STDOUT: %return.param.loc25: ref %tuple.type.d07 = out_param call_param2
  119. // CHECK:STDOUT: %return.loc25: ref %tuple.type.d07 = return_slot %return.param.loc25
  120. // CHECK:STDOUT: }
  121. // CHECK:STDOUT: }
  122. // CHECK:STDOUT:
  123. // CHECK:STDOUT: class @Class {
  124. // CHECK:STDOUT: %Class.F.decl: %Class.F.type = fn_decl @Class.F [concrete = constants.%Class.F] {
  125. // CHECK:STDOUT: %self.patt.loc21_16: %pattern_type.761 = ref_binding_pattern self [concrete]
  126. // CHECK:STDOUT: %self.param_patt.loc21_20: %pattern_type.761 = ref_param_pattern %self.patt.loc21_16, call_param0 [concrete]
  127. // CHECK:STDOUT: %self.patt.loc21_28: %pattern_type.7ce = value_binding_pattern r#self [concrete]
  128. // CHECK:STDOUT: %self.param_patt.loc21_34: %pattern_type.7ce = value_param_pattern %self.patt.loc21_28, call_param1 [concrete]
  129. // CHECK:STDOUT: } {
  130. // CHECK:STDOUT: %self.param.loc16_16: ref %Class = ref_param call_param0
  131. // CHECK:STDOUT: %Self.ref.loc16: type = name_ref Self, constants.%Class [concrete = constants.%Class]
  132. // CHECK:STDOUT: %self.loc16_12: ref %Class = ref_binding self, %self.param.loc16_16
  133. // CHECK:STDOUT: %self.param.loc16_30: %i32 = value_param call_param1
  134. // CHECK:STDOUT: %.loc16: type = splice_block %i32.loc16 [concrete = constants.%i32] {
  135. // CHECK:STDOUT: %int_32.loc16: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
  136. // CHECK:STDOUT: %i32.loc16: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
  137. // CHECK:STDOUT: }
  138. // CHECK:STDOUT: %self.loc16_24: %i32 = value_binding r#self, %self.param.loc16_30
  139. // CHECK:STDOUT: }
  140. // CHECK:STDOUT: %Class.G.decl: %Class.G.type = fn_decl @Class.G [concrete = constants.%Class.G] {
  141. // CHECK:STDOUT: %self.patt.loc25_12: %pattern_type.761 = value_binding_pattern self [concrete]
  142. // CHECK:STDOUT: %self.param_patt.loc25_16: %pattern_type.761 = value_param_pattern %self.patt.loc25_12, call_param0 [concrete]
  143. // CHECK:STDOUT: %self.patt.loc25_24: %pattern_type.7ce = value_binding_pattern r#self [concrete]
  144. // CHECK:STDOUT: %self.param_patt.loc25_30: %pattern_type.7ce = value_param_pattern %self.patt.loc25_24, call_param1 [concrete]
  145. // CHECK:STDOUT: %return.patt: %pattern_type.511 = return_slot_pattern [concrete]
  146. // CHECK:STDOUT: %return.param_patt: %pattern_type.511 = out_param_pattern %return.patt, call_param2 [concrete]
  147. // CHECK:STDOUT: } {
  148. // CHECK:STDOUT: %int_32.loc17_37: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
  149. // CHECK:STDOUT: %i32.loc17_37: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
  150. // CHECK:STDOUT: %int_32.loc17_42: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
  151. // CHECK:STDOUT: %i32.loc17_42: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
  152. // CHECK:STDOUT: %.loc17_45.1: %tuple.type.24b = tuple_literal (%i32.loc17_37, %i32.loc17_42) [concrete = constants.%tuple.95a]
  153. // CHECK:STDOUT: %.loc17_45.2: type = converted %.loc17_45.1, constants.%tuple.type.d07 [concrete = constants.%tuple.type.d07]
  154. // CHECK:STDOUT: %self.param.loc17_12: %Class = value_param call_param0
  155. // CHECK:STDOUT: %Self.ref.loc17: type = name_ref Self, constants.%Class [concrete = constants.%Class]
  156. // CHECK:STDOUT: %self.loc17_8: %Class = value_binding self, %self.param.loc17_12
  157. // CHECK:STDOUT: %self.param.loc17_26: %i32 = value_param call_param1
  158. // CHECK:STDOUT: %.loc17_28: type = splice_block %i32.loc17_28 [concrete = constants.%i32] {
  159. // CHECK:STDOUT: %int_32.loc17_28: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
  160. // CHECK:STDOUT: %i32.loc17_28: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
  161. // CHECK:STDOUT: }
  162. // CHECK:STDOUT: %self.loc17_20: %i32 = value_binding r#self, %self.param.loc17_26
  163. // CHECK:STDOUT: %return.param.loc17: ref %tuple.type.d07 = out_param call_param2
  164. // CHECK:STDOUT: %return.loc17: ref %tuple.type.d07 = return_slot %return.param.loc17
  165. // CHECK:STDOUT: }
  166. // CHECK:STDOUT: %int_32: Core.IntLiteral = int_value 32 [concrete = constants.%int_32]
  167. // CHECK:STDOUT: %i32: type = class_type @Int, @Int(constants.%int_32) [concrete = constants.%i32]
  168. // CHECK:STDOUT: %.loc18: %Class.elem = field_decl n, element0 [concrete]
  169. // CHECK:STDOUT: %complete_type: <witness> = complete_type_witness constants.%struct_type.n [concrete = constants.%complete_type.54b]
  170. // CHECK:STDOUT: complete_type_witness = %complete_type
  171. // CHECK:STDOUT:
  172. // CHECK:STDOUT: !members:
  173. // CHECK:STDOUT: .Self = constants.%Class
  174. // CHECK:STDOUT: .F = %Class.F.decl
  175. // CHECK:STDOUT: .G = %Class.G.decl
  176. // CHECK:STDOUT: .n = %.loc18
  177. // CHECK:STDOUT: }
  178. // CHECK:STDOUT:
  179. // CHECK:STDOUT: fn @Class.F(%self.param.loc21_20: %Class, %self.param.loc21_34: %i32) {
  180. // CHECK:STDOUT: !entry:
  181. // CHECK:STDOUT: %self.ref.loc22_3: ref %Class = name_ref self, %self.loc21_16
  182. // CHECK:STDOUT: %n.ref: %Class.elem = name_ref n, @Class.%.loc18 [concrete = @Class.%.loc18]
  183. // CHECK:STDOUT: %.loc22: ref %i32 = class_element_access %self.ref.loc22_3, element0
  184. // CHECK:STDOUT: %self.ref.loc22_12: %i32 = name_ref r#self, %self.loc21_28
  185. // CHECK:STDOUT: %impl.elem0: %.65f = impl_witness_access constants.%Copy.impl_witness.fb7, element0 [concrete = constants.%Int.as.Copy.impl.Op.dfd]
  186. // CHECK:STDOUT: %bound_method.loc22_12.1: <bound method> = bound_method %self.ref.loc22_12, %impl.elem0
  187. // CHECK:STDOUT: %specific_fn: <specific function> = specific_function %impl.elem0, @Int.as.Copy.impl.Op(constants.%int_32) [concrete = constants.%Int.as.Copy.impl.Op.specific_fn]
  188. // CHECK:STDOUT: %bound_method.loc22_12.2: <bound method> = bound_method %self.ref.loc22_12, %specific_fn
  189. // CHECK:STDOUT: %Int.as.Copy.impl.Op.call: init %i32 = call %bound_method.loc22_12.2(%self.ref.loc22_12)
  190. // CHECK:STDOUT: assign %.loc22, %Int.as.Copy.impl.Op.call
  191. // CHECK:STDOUT: return
  192. // CHECK:STDOUT: }
  193. // CHECK:STDOUT:
  194. // CHECK:STDOUT: fn @Class.G(%self.param.loc25_16: %Class, %self.param.loc25_30: %i32) -> %return.param.loc25: %tuple.type.d07 {
  195. // CHECK:STDOUT: !entry:
  196. // CHECK:STDOUT: %self.ref.loc26_11: %Class = name_ref self, %self.loc25_12
  197. // CHECK:STDOUT: %n.ref: %Class.elem = name_ref n, @Class.%.loc18 [concrete = @Class.%.loc18]
  198. // CHECK:STDOUT: %.loc26_15.1: ref %i32 = class_element_access %self.ref.loc26_11, element0
  199. // CHECK:STDOUT: %.loc26_15.2: %i32 = acquire_value %.loc26_15.1
  200. // CHECK:STDOUT: %self.ref.loc26_19: %i32 = name_ref r#self, %self.loc25_24
  201. // CHECK:STDOUT: %.loc26_25.1: %tuple.type.d07 = tuple_literal (%.loc26_15.2, %self.ref.loc26_19)
  202. // CHECK:STDOUT: %impl.elem0.loc26_15: %.65f = impl_witness_access constants.%Copy.impl_witness.fb7, element0 [concrete = constants.%Int.as.Copy.impl.Op.dfd]
  203. // CHECK:STDOUT: %bound_method.loc26_15.1: <bound method> = bound_method %.loc26_15.2, %impl.elem0.loc26_15
  204. // CHECK:STDOUT: %specific_fn.loc26_15: <specific function> = specific_function %impl.elem0.loc26_15, @Int.as.Copy.impl.Op(constants.%int_32) [concrete = constants.%Int.as.Copy.impl.Op.specific_fn]
  205. // CHECK:STDOUT: %bound_method.loc26_15.2: <bound method> = bound_method %.loc26_15.2, %specific_fn.loc26_15
  206. // CHECK:STDOUT: %Int.as.Copy.impl.Op.call.loc26_15: init %i32 = call %bound_method.loc26_15.2(%.loc26_15.2)
  207. // CHECK:STDOUT: %tuple.elem0: ref %i32 = tuple_access %return.loc25, element0
  208. // CHECK:STDOUT: %.loc26_25.2: init %i32 = initialize_from %Int.as.Copy.impl.Op.call.loc26_15 to %tuple.elem0
  209. // CHECK:STDOUT: %impl.elem0.loc26_19: %.65f = impl_witness_access constants.%Copy.impl_witness.fb7, element0 [concrete = constants.%Int.as.Copy.impl.Op.dfd]
  210. // CHECK:STDOUT: %bound_method.loc26_19.1: <bound method> = bound_method %self.ref.loc26_19, %impl.elem0.loc26_19
  211. // CHECK:STDOUT: %specific_fn.loc26_19: <specific function> = specific_function %impl.elem0.loc26_19, @Int.as.Copy.impl.Op(constants.%int_32) [concrete = constants.%Int.as.Copy.impl.Op.specific_fn]
  212. // CHECK:STDOUT: %bound_method.loc26_19.2: <bound method> = bound_method %self.ref.loc26_19, %specific_fn.loc26_19
  213. // CHECK:STDOUT: %Int.as.Copy.impl.Op.call.loc26_19: init %i32 = call %bound_method.loc26_19.2(%self.ref.loc26_19)
  214. // CHECK:STDOUT: %tuple.elem1: ref %i32 = tuple_access %return.loc25, element1
  215. // CHECK:STDOUT: %.loc26_25.3: init %i32 = initialize_from %Int.as.Copy.impl.Op.call.loc26_19 to %tuple.elem1
  216. // CHECK:STDOUT: %.loc26_25.4: init %tuple.type.d07 = tuple_init (%.loc26_25.2, %.loc26_25.3) to %return.loc25
  217. // CHECK:STDOUT: %.loc26_26: init %tuple.type.d07 = converted %.loc26_25.1, %.loc26_25.4
  218. // CHECK:STDOUT: return %.loc26_26 to %return.loc25
  219. // CHECK:STDOUT: }
  220. // CHECK:STDOUT: