mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-10-03 07:25:49 +01:00
Geoff Romer
b8d4e2f41b
- Rename `PatternBinding` to `BindingPattern`. - Use `BindingPattern` rather than `Pattern` in the names of binding-pattern-specific parse states.
42 lines
2.0 KiB
Plaintext
42 lines
2.0 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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fn F() {
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var n: i32 = 0;
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// TODO: It'd be nice to produce a custom diagnostic here.
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// CHECK:STDERR: fail_postincrement.carbon:[[@LINE+3]]:4: ERROR: Expected `;` after expression statement.
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// CHECK:STDERR: n++;
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// CHECK:STDERR: ^~
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n++;
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// CHECK:STDERR: fail_postincrement.carbon:[[@LINE+3]]:4: ERROR: Expected `;` after expression statement.
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// CHECK:STDERR: n--;
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// CHECK:STDERR: ^~
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n--;
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}
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// CHECK:STDOUT: - filename: fail_postincrement.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: 'FunctionIntroducer', text: 'fn'},
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// CHECK:STDOUT: {kind: 'Name', text: 'F'},
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// CHECK:STDOUT: {kind: 'ParamListStart', text: '('},
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// CHECK:STDOUT: {kind: 'ParamList', text: ')', subtree_size: 2},
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// CHECK:STDOUT: {kind: 'FunctionDefinitionStart', text: '{', subtree_size: 5},
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// CHECK:STDOUT: {kind: 'VariableIntroducer', text: 'var'},
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// CHECK:STDOUT: {kind: 'Name', text: 'n'},
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// CHECK:STDOUT: {kind: 'IntTypeLiteral', text: 'i32'},
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// CHECK:STDOUT: {kind: 'BindingPattern', text: ':', subtree_size: 3},
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// CHECK:STDOUT: {kind: 'VariableInitializer', text: '='},
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// CHECK:STDOUT: {kind: 'IntLiteral', text: '0'},
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// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 7},
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// CHECK:STDOUT: {kind: 'NameExpr', text: 'n'},
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// CHECK:STDOUT: {kind: 'ExprStatement', text: ';', has_error: yes, subtree_size: 2},
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// CHECK:STDOUT: {kind: 'NameExpr', text: 'n'},
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// CHECK:STDOUT: {kind: 'ExprStatement', text: ';', has_error: yes, subtree_size: 2},
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// CHECK:STDOUT: {kind: 'FunctionDefinition', text: '}', subtree_size: 17},
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// CHECK:STDOUT: {kind: 'FileEnd', text: ''},
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// CHECK:STDOUT: ]
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