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https://github.com/carbon-language/carbon-lang.git
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Geoff Romer
5897e57c21
(Split out of #3410) Consistently use `ParenExpr` solely for parenthesized single expressions, and use more syntax-oriented terminology for states and nodes that might represent either a `ParenExpr` or a tuple literal.
29 lines
1.4 KiB
Plaintext
29 lines
1.4 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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var x: (i32, i32) = (1, 2);
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// CHECK:STDOUT: - filename: two_entries.carbon
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// CHECK:STDOUT: parse_tree: [
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// CHECK:STDOUT: {kind: 'FileStart', text: ''},
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// CHECK:STDOUT: {kind: 'VariableIntroducer', text: 'var'},
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// CHECK:STDOUT: {kind: 'IdentifierName', text: 'x'},
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// CHECK:STDOUT: {kind: 'ExprOpenParen', text: '('},
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// CHECK:STDOUT: {kind: 'IntTypeLiteral', text: 'i32'},
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// CHECK:STDOUT: {kind: 'TupleLiteralComma', text: ','},
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// CHECK:STDOUT: {kind: 'IntTypeLiteral', text: 'i32'},
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// CHECK:STDOUT: {kind: 'TupleLiteral', text: ')', subtree_size: 5},
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// CHECK:STDOUT: {kind: 'BindingPattern', text: ':', subtree_size: 7},
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// CHECK:STDOUT: {kind: 'VariableInitializer', text: '='},
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// CHECK:STDOUT: {kind: 'ExprOpenParen', text: '('},
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// CHECK:STDOUT: {kind: 'IntLiteral', text: '1'},
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// CHECK:STDOUT: {kind: 'TupleLiteralComma', text: ','},
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// CHECK:STDOUT: {kind: 'IntLiteral', text: '2'},
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// CHECK:STDOUT: {kind: 'TupleLiteral', text: ')', subtree_size: 5},
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// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 15},
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// CHECK:STDOUT: {kind: 'FileEnd', text: ''},
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// CHECK:STDOUT: ]
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