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https://github.com/carbon-language/carbon-lang.git
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Jon Ross-Perkins
d0105e119f
`self` wasn't being handled in expression logic, only parameter logic. This is needed for `self.x`. Also renames SelfDeducedParameter to SelfIdentifier because it's parsed fairly consistently with Identifier; this better represents the situations where `self` will need to be handled, it's where `Identifier` is allowed (although `Identifier` could also refer to a type... but I still think `SelfDeducedParameter` is a more difficult to understand name).
49 lines
2.7 KiB
Plaintext
49 lines
2.7 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: %{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: 'SelfIdentifier', text: 'self'},
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// CHECK:STDOUT: {kind: 'SelfType', 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: 'SelfType', 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: 'SelfType', text: 'Self'},
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// CHECK:STDOUT: {kind: 'ReturnType', text: '->', subtree_size: 2},
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// CHECK:STDOUT: {kind: 'FunctionDeclaration', text: ';', subtree_size: 15},
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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: 'SelfIdentifier', text: 'self'},
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// CHECK:STDOUT: {kind: 'NameReference', text: 'foo'},
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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: 'SelfType', 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: 'SelfType', text: 'Self'},
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// CHECK:STDOUT: {kind: 'ReturnType', text: '->', subtree_size: 2},
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// CHECK:STDOUT: {kind: 'FunctionDeclaration', text: ';', subtree_size: 15},
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// CHECK:STDOUT: {kind: 'InterfaceDefinition', text: '}', subtree_size: 34},
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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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fn Add[self: Self](b: Self) -> Self;
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fn Add[self: foo](b: Self) -> Self;
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}
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