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- // Part of the Carbon Language project, under the Apache License v2.0 with LLVM
- // Exceptions. See /LICENSE for license information.
- // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
- //
- // AUTOUPDATE
- // TIP: To test this file alone, run:
- // TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/class/base_method_qualified.carbon
- // TIP: To dump output, run:
- // TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/class/base_method_qualified.carbon
- class Derived;
- base class Base {
- fn F[self: Self]() -> i32;
- fn G[self: Derived]() -> i32;
- }
- class Derived {
- extend base: Base;
- fn F[self: Self]();
- fn G[self: Self]();
- }
- fn Call(a: Derived) -> i32 {
- return a.(Base.F)();
- }
- fn CallIndirect(p: Derived*) -> i32 {
- return p->(Base.F)();
- }
- fn PassDerivedToBase(a: Derived) -> i32 {
- return a.(Base.G)();
- }
- fn PassDerivedToBaseIndirect(p: Derived*) -> i32 {
- return p->(Base.G)();
- }
- // CHECK:STDOUT: --- base_method_qualified.carbon
- // CHECK:STDOUT:
- // CHECK:STDOUT: constants {
- // CHECK:STDOUT: %Derived: type = class_type @Derived [template]
- // CHECK:STDOUT: %Base: type = class_type @Base [template]
- // CHECK:STDOUT: %Int32.type: type = fn_type @Int32 [template]
- // CHECK:STDOUT: %.1: type = tuple_type () [template]
- // CHECK:STDOUT: %Int32: %Int32.type = struct_value () [template]
- // CHECK:STDOUT: %F.type.1: type = fn_type @F.1 [template]
- // CHECK:STDOUT: %F.1: %F.type.1 = struct_value () [template]
- // CHECK:STDOUT: %G.type.1: type = fn_type @G.1 [template]
- // CHECK:STDOUT: %G.1: %G.type.1 = struct_value () [template]
- // CHECK:STDOUT: %.2: type = struct_type {} [template]
- // CHECK:STDOUT: %.3: type = ptr_type %.2 [template]
- // CHECK:STDOUT: %.4: type = unbound_element_type %Derived, %Base [template]
- // CHECK:STDOUT: %F.type.2: type = fn_type @F.2 [template]
- // CHECK:STDOUT: %F.2: %F.type.2 = struct_value () [template]
- // CHECK:STDOUT: %G.type.2: type = fn_type @G.2 [template]
- // CHECK:STDOUT: %G.2: %G.type.2 = struct_value () [template]
- // CHECK:STDOUT: %.5: type = struct_type {.base: %Base} [template]
- // CHECK:STDOUT: %Call.type: type = fn_type @Call [template]
- // CHECK:STDOUT: %Call: %Call.type = struct_value () [template]
- // CHECK:STDOUT: %.6: type = struct_type {.base: %.3} [template]
- // CHECK:STDOUT: %.7: type = ptr_type %.5 [template]
- // CHECK:STDOUT: %.8: type = ptr_type %Derived [template]
- // CHECK:STDOUT: %CallIndirect.type: type = fn_type @CallIndirect [template]
- // CHECK:STDOUT: %CallIndirect: %CallIndirect.type = struct_value () [template]
- // CHECK:STDOUT: %PassDerivedToBase.type: type = fn_type @PassDerivedToBase [template]
- // CHECK:STDOUT: %PassDerivedToBase: %PassDerivedToBase.type = struct_value () [template]
- // CHECK:STDOUT: %PassDerivedToBaseIndirect.type: type = fn_type @PassDerivedToBaseIndirect [template]
- // CHECK:STDOUT: %PassDerivedToBaseIndirect: %PassDerivedToBaseIndirect.type = struct_value () [template]
- // CHECK:STDOUT: }
- // CHECK:STDOUT:
- // CHECK:STDOUT: file {
- // CHECK:STDOUT: package: <namespace> = namespace [template] {
- // CHECK:STDOUT: .Core = %Core
- // CHECK:STDOUT: .Derived = %Derived.decl.loc11
- // CHECK:STDOUT: .Base = %Base.decl
- // CHECK:STDOUT: .Call = %Call.decl
- // CHECK:STDOUT: .CallIndirect = %CallIndirect.decl
- // CHECK:STDOUT: .PassDerivedToBase = %PassDerivedToBase.decl
- // CHECK:STDOUT: .PassDerivedToBaseIndirect = %PassDerivedToBaseIndirect.decl
- // CHECK:STDOUT: }
- // CHECK:STDOUT: %Core: <namespace> = namespace [template] {}
- // CHECK:STDOUT: %Derived.decl.loc11: type = class_decl @Derived [template = constants.%Derived] {}
- // CHECK:STDOUT: %Base.decl: type = class_decl @Base [template = constants.%Base] {}
- // CHECK:STDOUT: %import_ref.1: %Int32.type = import_ref ir3, inst+3, loaded [template = constants.%Int32]
- // CHECK:STDOUT: %import_ref.2: %Int32.type = import_ref ir3, inst+3, loaded [template = constants.%Int32]
- // CHECK:STDOUT: %Derived.decl.loc18: type = class_decl @Derived [template = constants.%Derived] {}
- // CHECK:STDOUT: %import_ref.3: %Int32.type = import_ref ir3, inst+3, loaded [template = constants.%Int32]
- // CHECK:STDOUT: %Call.decl: %Call.type = fn_decl @Call [template = constants.%Call] {
- // CHECK:STDOUT: %Derived.ref.loc25: type = name_ref Derived, %Derived.decl.loc11 [template = constants.%Derived]
- // CHECK:STDOUT: %a.loc25_9.1: %Derived = param a
- // CHECK:STDOUT: @Call.%a: %Derived = bind_name a, %a.loc25_9.1
- // CHECK:STDOUT: %int.make_type_32.loc25: init type = call constants.%Int32() [template = i32]
- // CHECK:STDOUT: %.loc25_24.1: type = value_of_initializer %int.make_type_32.loc25 [template = i32]
- // CHECK:STDOUT: %.loc25_24.2: type = converted %int.make_type_32.loc25, %.loc25_24.1 [template = i32]
- // CHECK:STDOUT: @Call.%return: ref i32 = var <return slot>
- // CHECK:STDOUT: }
- // CHECK:STDOUT: %import_ref.4: %Int32.type = import_ref ir3, inst+3, loaded [template = constants.%Int32]
- // CHECK:STDOUT: %CallIndirect.decl: %CallIndirect.type = fn_decl @CallIndirect [template = constants.%CallIndirect] {
- // CHECK:STDOUT: %Derived.ref.loc29: type = name_ref Derived, %Derived.decl.loc11 [template = constants.%Derived]
- // CHECK:STDOUT: %.loc29_27: type = ptr_type %Derived [template = constants.%.8]
- // CHECK:STDOUT: %p.loc29_17.1: %.8 = param p
- // CHECK:STDOUT: @CallIndirect.%p: %.8 = bind_name p, %p.loc29_17.1
- // CHECK:STDOUT: %int.make_type_32.loc29: init type = call constants.%Int32() [template = i32]
- // CHECK:STDOUT: %.loc29_33.1: type = value_of_initializer %int.make_type_32.loc29 [template = i32]
- // CHECK:STDOUT: %.loc29_33.2: type = converted %int.make_type_32.loc29, %.loc29_33.1 [template = i32]
- // CHECK:STDOUT: @CallIndirect.%return: ref i32 = var <return slot>
- // CHECK:STDOUT: }
- // CHECK:STDOUT: %import_ref.5: %Int32.type = import_ref ir3, inst+3, loaded [template = constants.%Int32]
- // CHECK:STDOUT: %PassDerivedToBase.decl: %PassDerivedToBase.type = fn_decl @PassDerivedToBase [template = constants.%PassDerivedToBase] {
- // CHECK:STDOUT: %Derived.ref.loc33: type = name_ref Derived, %Derived.decl.loc11 [template = constants.%Derived]
- // CHECK:STDOUT: %a.loc33_22.1: %Derived = param a
- // CHECK:STDOUT: @PassDerivedToBase.%a: %Derived = bind_name a, %a.loc33_22.1
- // CHECK:STDOUT: %int.make_type_32.loc33: init type = call constants.%Int32() [template = i32]
- // CHECK:STDOUT: %.loc33_37.1: type = value_of_initializer %int.make_type_32.loc33 [template = i32]
- // CHECK:STDOUT: %.loc33_37.2: type = converted %int.make_type_32.loc33, %.loc33_37.1 [template = i32]
- // CHECK:STDOUT: @PassDerivedToBase.%return: ref i32 = var <return slot>
- // CHECK:STDOUT: }
- // CHECK:STDOUT: %import_ref.6: %Int32.type = import_ref ir3, inst+3, loaded [template = constants.%Int32]
- // CHECK:STDOUT: %PassDerivedToBaseIndirect.decl: %PassDerivedToBaseIndirect.type = fn_decl @PassDerivedToBaseIndirect [template = constants.%PassDerivedToBaseIndirect] {
- // CHECK:STDOUT: %Derived.ref.loc37: type = name_ref Derived, %Derived.decl.loc11 [template = constants.%Derived]
- // CHECK:STDOUT: %.loc37_40: type = ptr_type %Derived [template = constants.%.8]
- // CHECK:STDOUT: %p.loc37_30.1: %.8 = param p
- // CHECK:STDOUT: @PassDerivedToBaseIndirect.%p: %.8 = bind_name p, %p.loc37_30.1
- // CHECK:STDOUT: %int.make_type_32.loc37: init type = call constants.%Int32() [template = i32]
- // CHECK:STDOUT: %.loc37_46.1: type = value_of_initializer %int.make_type_32.loc37 [template = i32]
- // CHECK:STDOUT: %.loc37_46.2: type = converted %int.make_type_32.loc37, %.loc37_46.1 [template = i32]
- // CHECK:STDOUT: @PassDerivedToBaseIndirect.%return: ref i32 = var <return slot>
- // CHECK:STDOUT: }
- // CHECK:STDOUT: }
- // CHECK:STDOUT:
- // CHECK:STDOUT: class @Derived {
- // CHECK:STDOUT: %Base.ref: type = name_ref Base, file.%Base.decl [template = constants.%Base]
- // CHECK:STDOUT: %.loc19: %.4 = base_decl %Base, element0 [template]
- // CHECK:STDOUT: %F.decl: %F.type.2 = fn_decl @F.2 [template = constants.%F.2] {
- // CHECK:STDOUT: %Self.ref.loc21: type = name_ref Self, constants.%Derived [template = constants.%Derived]
- // CHECK:STDOUT: %self.loc21_8.1: %Derived = param self
- // CHECK:STDOUT: %self.loc21_8.2: %Derived = bind_name self, %self.loc21_8.1
- // CHECK:STDOUT: }
- // CHECK:STDOUT: %G.decl: %G.type.2 = fn_decl @G.2 [template = constants.%G.2] {
- // CHECK:STDOUT: %Self.ref.loc22: type = name_ref Self, constants.%Derived [template = constants.%Derived]
- // CHECK:STDOUT: %self.loc22_8.1: %Derived = param self
- // CHECK:STDOUT: %self.loc22_8.2: %Derived = bind_name self, %self.loc22_8.1
- // CHECK:STDOUT: }
- // CHECK:STDOUT:
- // CHECK:STDOUT: !members:
- // CHECK:STDOUT: .Self = constants.%Derived
- // CHECK:STDOUT: .base = %.loc19
- // CHECK:STDOUT: .F = %F.decl
- // CHECK:STDOUT: .G = %G.decl
- // CHECK:STDOUT: extend name_scope2
- // CHECK:STDOUT: }
- // CHECK:STDOUT:
- // CHECK:STDOUT: class @Base {
- // CHECK:STDOUT: %F.decl: %F.type.1 = fn_decl @F.1 [template = constants.%F.1] {
- // CHECK:STDOUT: %Self.ref: type = name_ref Self, constants.%Base [template = constants.%Base]
- // CHECK:STDOUT: %self.loc14_8.1: %Base = param self
- // CHECK:STDOUT: %self.loc14_8.2: %Base = bind_name self, %self.loc14_8.1
- // CHECK:STDOUT: %int.make_type_32.loc14: init type = call constants.%Int32() [template = i32]
- // CHECK:STDOUT: %.loc14_25.1: type = value_of_initializer %int.make_type_32.loc14 [template = i32]
- // CHECK:STDOUT: %.loc14_25.2: type = converted %int.make_type_32.loc14, %.loc14_25.1 [template = i32]
- // CHECK:STDOUT: %return.var.loc14: ref i32 = var <return slot>
- // CHECK:STDOUT: }
- // CHECK:STDOUT: %G.decl: %G.type.1 = fn_decl @G.1 [template = constants.%G.1] {
- // CHECK:STDOUT: %Derived.ref: type = name_ref Derived, file.%Derived.decl.loc11 [template = constants.%Derived]
- // CHECK:STDOUT: %self.loc15_8.1: %Derived = param self
- // CHECK:STDOUT: %self.loc15_8.2: %Derived = bind_name self, %self.loc15_8.1
- // CHECK:STDOUT: %int.make_type_32.loc15: init type = call constants.%Int32() [template = i32]
- // CHECK:STDOUT: %.loc15_28.1: type = value_of_initializer %int.make_type_32.loc15 [template = i32]
- // CHECK:STDOUT: %.loc15_28.2: type = converted %int.make_type_32.loc15, %.loc15_28.1 [template = i32]
- // CHECK:STDOUT: %return.var.loc15: ref i32 = var <return slot>
- // CHECK:STDOUT: }
- // CHECK:STDOUT:
- // CHECK:STDOUT: !members:
- // CHECK:STDOUT: .Self = constants.%Base
- // CHECK:STDOUT: .F = %F.decl
- // CHECK:STDOUT: .G = %G.decl
- // CHECK:STDOUT: }
- // CHECK:STDOUT:
- // CHECK:STDOUT: fn @Int32() -> type = "int.make_type_32";
- // CHECK:STDOUT:
- // CHECK:STDOUT: fn @F.1[@Base.%self.loc14_8.2: %Base]() -> i32;
- // CHECK:STDOUT:
- // CHECK:STDOUT: fn @G.1[@Base.%self.loc15_8.2: %Derived]() -> i32;
- // CHECK:STDOUT:
- // CHECK:STDOUT: fn @F.2[@Derived.%self.loc21_8.2: %Derived]();
- // CHECK:STDOUT:
- // CHECK:STDOUT: fn @G.2[@Derived.%self.loc22_8.2: %Derived]();
- // CHECK:STDOUT:
- // CHECK:STDOUT: fn @Call(%a: %Derived) -> i32 {
- // CHECK:STDOUT: !entry:
- // CHECK:STDOUT: %a.ref: %Derived = name_ref a, %a
- // CHECK:STDOUT: %Base.ref: type = name_ref Base, file.%Base.decl [template = constants.%Base]
- // CHECK:STDOUT: %F.ref: %F.type.1 = name_ref F, @Base.%F.decl [template = constants.%F.1]
- // CHECK:STDOUT: %.loc26_11: <bound method> = bound_method %a.ref, %F.ref
- // CHECK:STDOUT: %.loc26_20.1: ref %Base = class_element_access %a.ref, element0
- // CHECK:STDOUT: %.loc26_20.2: ref %Base = converted %a.ref, %.loc26_20.1
- // CHECK:STDOUT: %.loc26_20.3: %Base = bind_value %.loc26_20.2
- // CHECK:STDOUT: %F.call: init i32 = call %.loc26_11(%.loc26_20.3)
- // CHECK:STDOUT: %.loc26_22.1: i32 = value_of_initializer %F.call
- // CHECK:STDOUT: %.loc26_22.2: i32 = converted %F.call, %.loc26_22.1
- // CHECK:STDOUT: return %.loc26_22.2
- // CHECK:STDOUT: }
- // CHECK:STDOUT:
- // CHECK:STDOUT: fn @CallIndirect(%p: %.8) -> i32 {
- // CHECK:STDOUT: !entry:
- // CHECK:STDOUT: %p.ref: %.8 = name_ref p, %p
- // CHECK:STDOUT: %Base.ref: type = name_ref Base, file.%Base.decl [template = constants.%Base]
- // CHECK:STDOUT: %F.ref: %F.type.1 = name_ref F, @Base.%F.decl [template = constants.%F.1]
- // CHECK:STDOUT: %.loc30_11.1: ref %Derived = deref %p.ref
- // CHECK:STDOUT: %.loc30_11.2: <bound method> = bound_method %.loc30_11.1, %F.ref
- // CHECK:STDOUT: %.loc30_21.1: ref %Base = class_element_access %.loc30_11.1, element0
- // CHECK:STDOUT: %.loc30_21.2: ref %Base = converted %.loc30_11.1, %.loc30_21.1
- // CHECK:STDOUT: %.loc30_21.3: %Base = bind_value %.loc30_21.2
- // CHECK:STDOUT: %F.call: init i32 = call %.loc30_11.2(%.loc30_21.3)
- // CHECK:STDOUT: %.loc30_23.1: i32 = value_of_initializer %F.call
- // CHECK:STDOUT: %.loc30_23.2: i32 = converted %F.call, %.loc30_23.1
- // CHECK:STDOUT: return %.loc30_23.2
- // CHECK:STDOUT: }
- // CHECK:STDOUT:
- // CHECK:STDOUT: fn @PassDerivedToBase(%a: %Derived) -> i32 {
- // CHECK:STDOUT: !entry:
- // CHECK:STDOUT: %a.ref: %Derived = name_ref a, %a
- // CHECK:STDOUT: %Base.ref: type = name_ref Base, file.%Base.decl [template = constants.%Base]
- // CHECK:STDOUT: %G.ref: %G.type.1 = name_ref G, @Base.%G.decl [template = constants.%G.1]
- // CHECK:STDOUT: %.loc34_11: <bound method> = bound_method %a.ref, %G.ref
- // CHECK:STDOUT: %G.call: init i32 = call %.loc34_11(%a.ref)
- // CHECK:STDOUT: %.loc34_22.1: i32 = value_of_initializer %G.call
- // CHECK:STDOUT: %.loc34_22.2: i32 = converted %G.call, %.loc34_22.1
- // CHECK:STDOUT: return %.loc34_22.2
- // CHECK:STDOUT: }
- // CHECK:STDOUT:
- // CHECK:STDOUT: fn @PassDerivedToBaseIndirect(%p: %.8) -> i32 {
- // CHECK:STDOUT: !entry:
- // CHECK:STDOUT: %p.ref: %.8 = name_ref p, %p
- // CHECK:STDOUT: %Base.ref: type = name_ref Base, file.%Base.decl [template = constants.%Base]
- // CHECK:STDOUT: %G.ref: %G.type.1 = name_ref G, @Base.%G.decl [template = constants.%G.1]
- // CHECK:STDOUT: %.loc38_11.1: ref %Derived = deref %p.ref
- // CHECK:STDOUT: %.loc38_11.2: <bound method> = bound_method %.loc38_11.1, %G.ref
- // CHECK:STDOUT: %.loc38_11.3: %Derived = bind_value %.loc38_11.1
- // CHECK:STDOUT: %G.call: init i32 = call %.loc38_11.2(%.loc38_11.3)
- // CHECK:STDOUT: %.loc38_23.1: i32 = value_of_initializer %G.call
- // CHECK:STDOUT: %.loc38_23.2: i32 = converted %G.call, %.loc38_23.1
- // CHECK:STDOUT: return %.loc38_23.2
- // CHECK:STDOUT: }
- // CHECK:STDOUT:
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