mirror of
https://github.com/carbon-language/carbon-lang.git
synced 2026-09-30 12:25:03 +01:00
Geoff Romer
943acf1ec2
This is a step toward making binding pattern handling more robust, by removing its reliance on the node stack for context.
47 lines
2.4 KiB
Plaintext
47 lines
2.4 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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// TIP: To test this file alone, run:
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// TIP: bazel test //toolchain/testing:file_test --test_arg=--file_tests=toolchain/parse/testdata/package_expr/fail_in_name.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/parse/testdata/package_expr/fail_in_name.carbon
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// CHECK:STDERR: fail_in_name.carbon:[[@LINE+4]]:5: error: expected name in binding pattern [ExpectedBindingPattern]
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// CHECK:STDERR: var package.val: i32;
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// CHECK:STDERR: ^~~~~~~
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// CHECK:STDERR:
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var package.val: i32;
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// CHECK:STDERR: fail_in_name.carbon:[[@LINE+4]]:11: error: `namespace` introducer should be followed by a name [ExpectedDeclName]
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// CHECK:STDERR: namespace package.NS;
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// CHECK:STDERR: ^~~~~~~
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// CHECK:STDERR:
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namespace package.NS;
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// CHECK:STDERR: fail_in_name.carbon:[[@LINE+4]]:7: error: `class` introducer should be followed by a name [ExpectedDeclName]
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// CHECK:STDERR: class package.C {
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// CHECK:STDERR: ^~~~~~~
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// CHECK:STDERR:
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class package.C {
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}
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// CHECK:STDOUT: - filename: fail_in_name.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: 'IdentifierNameNotBeforeParams', text: 'package', has_error: yes},
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// CHECK:STDOUT: {kind: 'InvalidParse', text: 'package', has_error: yes},
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// CHECK:STDOUT: {kind: 'VarBindingPattern', text: 'package', has_error: yes, subtree_size: 3},
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// CHECK:STDOUT: {kind: 'VariablePattern', text: 'var', has_error: yes, subtree_size: 4},
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// CHECK:STDOUT: {kind: 'VariableDecl', text: ';', subtree_size: 6},
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// CHECK:STDOUT: {kind: 'NamespaceStart', text: 'namespace'},
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// CHECK:STDOUT: {kind: 'InvalidParse', text: 'package', has_error: yes},
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// CHECK:STDOUT: {kind: 'Namespace', text: ';', has_error: yes, subtree_size: 3},
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// CHECK:STDOUT: {kind: 'ClassIntroducer', text: 'class'},
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// CHECK:STDOUT: {kind: 'InvalidParse', text: 'package', has_error: yes},
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// CHECK:STDOUT: {kind: 'ClassDecl', text: '}', has_error: yes, subtree_size: 3},
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// CHECK:STDOUT: {kind: 'FileEnd', text: ''},
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// CHECK:STDOUT: ]
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