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Jon Ross-Perkins
e89fb83e7e
Using `Identifier` because `self` and `Self` will resolve to different things. While `i32` uses `Literal`, it'd always resolve to the same type.
36 lines
1.9 KiB
Plaintext
36 lines
1.9 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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// RUN: %{not} %{carbon-run-parser}
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// CHECK:STDOUT: [
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// CHECK:STDOUT: {kind: 'InterfaceIntroducer', text: 'interface'},
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// CHECK:STDOUT: {kind: 'DeclaredName', text: 'Foo'},
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// CHECK:STDOUT: {kind: 'InterfaceDefinitionStart', text: '{', subtree_size: 3},
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// CHECK:STDOUT: {kind: 'FunctionIntroducer', text: 'fn'},
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// CHECK:STDOUT: {kind: 'DeclaredName', text: 'Add'},
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// CHECK:STDOUT: {kind: 'DeducedParameterListStart', text: '['},
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// CHECK:STDOUT: {kind: 'SelfValueIdentifier', text: 'self'},
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// CHECK:STDOUT: {kind: 'SelfTypeIdentifier', text: 'Self'},
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// CHECK:STDOUT: {kind: 'PatternBinding', text: ':', subtree_size: 3},
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// CHECK:STDOUT: {kind: 'DeducedParameterList', text: ']', subtree_size: 5},
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// CHECK:STDOUT: {kind: 'ParameterListStart', text: '('},
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// CHECK:STDOUT: {kind: 'DeclaredName', text: 'b'},
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// CHECK:STDOUT: {kind: 'SelfTypeIdentifier', text: 'Self'},
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// CHECK:STDOUT: {kind: 'PatternBinding', text: ':', subtree_size: 3},
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// CHECK:STDOUT: {kind: 'ParameterList', text: ')', subtree_size: 5},
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// CHECK:STDOUT: {kind: 'SelfTypeIdentifier', text: 'Self'},
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// CHECK:STDOUT: {kind: 'ReturnType', text: '->', subtree_size: 2},
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// CHECK:STDOUT: {kind: 'FunctionDeclaration', text: 'fn', has_error: yes, subtree_size: 15},
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// CHECK:STDOUT: {kind: 'InterfaceDefinition', text: '}', subtree_size: 19},
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// CHECK:STDOUT: {kind: 'FileEnd', text: ''},
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// CHECK:STDOUT: ]
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interface Foo {
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// CHECK:STDERR: {{.*}}/toolchain/parser/testdata/generics/interface/fail_no_impl_allowed.carbon:[[@LINE+1]]:39: Method implementations are not allowed in interfaces.
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fn Add[self: Self](b: Self) -> Self {
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print("You can't do that.");
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}
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}
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