mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-10-02 22:02:51 +01:00
Richard Smith
4a10d29b99
This seems slightly redundant for a locally-defined class, where there will be a complete_type_witness instruction earlier in the class, but is important for imported classes, where we're currently doing the wrong thing in a way that's invisible in formatted SemIR.
106 lines
4.2 KiB
Plaintext
106 lines
4.2 KiB
Plaintext
// Part of the Carbon Language project, under the Apache License v2.0 with LLVM
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// Exceptions. See /LICENSE for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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// AUTOUPDATE
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// TIP: To test this file alone, run:
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// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/check/testdata/class/base_function_unqualified.carbon
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// TIP: To dump output, run:
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// TIP: bazel run //toolchain/testing:file_test -- --dump_output --file_tests=toolchain/check/testdata/class/base_function_unqualified.carbon
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base class Base {
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fn F();
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}
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class Derived {
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extend base: Base;
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fn G() { F(); }
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fn H();
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}
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fn Derived.H() {
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F();
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}
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// CHECK:STDOUT: --- base_function_unqualified.carbon
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// CHECK:STDOUT:
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// CHECK:STDOUT: constants {
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// CHECK:STDOUT: %Base: type = class_type @Base [template]
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// CHECK:STDOUT: %F.type: type = fn_type @F [template]
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// CHECK:STDOUT: %empty_tuple.type: type = tuple_type () [template]
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// CHECK:STDOUT: %F: %F.type = struct_value () [template]
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// CHECK:STDOUT: %.1: type = struct_type {} [template]
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// CHECK:STDOUT: %.2: <witness> = complete_type_witness %.1 [template]
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// CHECK:STDOUT: %Derived: type = class_type @Derived [template]
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// CHECK:STDOUT: %.4: type = unbound_element_type %Derived, %Base [template]
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// CHECK:STDOUT: %G.type: type = fn_type @G [template]
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// CHECK:STDOUT: %G: %G.type = struct_value () [template]
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// CHECK:STDOUT: %H.type: type = fn_type @H [template]
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// CHECK:STDOUT: %H: %H.type = struct_value () [template]
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// CHECK:STDOUT: %.5: type = struct_type {.base: %Base} [template]
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// CHECK:STDOUT: %.6: <witness> = complete_type_witness %.5 [template]
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: imports {
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// CHECK:STDOUT: %Core: <namespace> = namespace file.%Core.import, [template] {
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// CHECK:STDOUT: import Core//prelude
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// CHECK:STDOUT: import Core//prelude/...
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// CHECK:STDOUT: }
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: file {
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// CHECK:STDOUT: package: <namespace> = namespace [template] {
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// CHECK:STDOUT: .Core = imports.%Core
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// CHECK:STDOUT: .Base = %Base.decl
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// CHECK:STDOUT: .Derived = %Derived.decl
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// CHECK:STDOUT: }
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// CHECK:STDOUT: %Core.import = import Core
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// CHECK:STDOUT: %Base.decl: type = class_decl @Base [template = constants.%Base] {} {}
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// CHECK:STDOUT: %Derived.decl: type = class_decl @Derived [template = constants.%Derived] {} {}
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// CHECK:STDOUT: %H.decl: %H.type = fn_decl @H [template = constants.%H] {} {}
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: class @Base {
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// CHECK:STDOUT: %F.decl: %F.type = fn_decl @F [template = constants.%F] {} {}
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// CHECK:STDOUT: %.loc13: <witness> = complete_type_witness %.1 [template = constants.%.2]
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// CHECK:STDOUT:
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: .Self = constants.%Base
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// CHECK:STDOUT: .F = %F.decl
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// CHECK:STDOUT: complete_type_witness = %.loc13
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: class @Derived {
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// CHECK:STDOUT: %Base.ref: type = name_ref Base, file.%Base.decl [template = constants.%Base]
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// CHECK:STDOUT: %.loc16: %.4 = base_decl %Base.ref, element0 [template]
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// CHECK:STDOUT: %G.decl: %G.type = fn_decl @G [template = constants.%G] {} {}
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// CHECK:STDOUT: %H.decl: %H.type = fn_decl @H [template = constants.%H] {} {}
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// CHECK:STDOUT: %.loc20: <witness> = complete_type_witness %.5 [template = constants.%.6]
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// CHECK:STDOUT:
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// CHECK:STDOUT: !members:
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// CHECK:STDOUT: .Self = constants.%Derived
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// CHECK:STDOUT: .base = %.loc16
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// CHECK:STDOUT: .G = %G.decl
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// CHECK:STDOUT: .H = %H.decl
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// CHECK:STDOUT: extend %Base.ref
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// CHECK:STDOUT: complete_type_witness = %.loc20
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @F();
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @G() {
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// CHECK:STDOUT: !entry:
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// CHECK:STDOUT: %F.ref: %F.type = name_ref F, @Base.%F.decl [template = constants.%F]
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// CHECK:STDOUT: %F.call: init %empty_tuple.type = call %F.ref()
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// CHECK:STDOUT: return
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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// CHECK:STDOUT: fn @H() {
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// CHECK:STDOUT: !entry:
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// CHECK:STDOUT: %F.ref: %F.type = name_ref F, @Base.%F.decl [template = constants.%F]
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// CHECK:STDOUT: %F.call: init %empty_tuple.type = call %F.ref()
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// CHECK:STDOUT: return
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// CHECK:STDOUT: }
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// CHECK:STDOUT:
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