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https://github.com/carbon-language/carbon-lang.git
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Geoff RomerandJon Ross-Perkins
4f10735751
This change splits `NodeKind::IdentifierName` into separate node kinds depending on whether the identifier is followed by parameters, and similarly splits `NameQualifier` based on whether the qualifier has parameters. This enables us to only push a pattern block when it's actually needed, rather than "defensively" pushing one when it might be needed. --------- Co-authored-by: Jon Ross-Perkins <jperkins@google.com>
53 lines
3.0 KiB
Plaintext
53 lines
3.0 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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// 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/class/local.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/class/local.carbon
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fn F() {
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class C {
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fn G() {}
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fn H();
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}
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fn C.H() {}
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}
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// CHECK:STDOUT: - filename: local.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: 'IdentifierNameBeforeParams', text: 'F'},
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// CHECK:STDOUT: {kind: 'TuplePatternStart', text: '('},
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// CHECK:STDOUT: {kind: 'TuplePattern', text: ')', subtree_size: 2},
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// CHECK:STDOUT: {kind: 'FunctionDefinitionStart', text: '{', subtree_size: 5},
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// CHECK:STDOUT: {kind: 'ClassIntroducer', text: 'class'},
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// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeParams', text: 'C'},
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// CHECK:STDOUT: {kind: 'ClassDefinitionStart', text: '{', subtree_size: 3},
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// CHECK:STDOUT: {kind: 'FunctionIntroducer', text: 'fn'},
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// CHECK:STDOUT: {kind: 'IdentifierNameBeforeParams', text: 'G'},
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// CHECK:STDOUT: {kind: 'TuplePatternStart', text: '('},
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// CHECK:STDOUT: {kind: 'TuplePattern', text: ')', subtree_size: 2},
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// CHECK:STDOUT: {kind: 'FunctionDefinitionStart', text: '{', subtree_size: 5},
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// CHECK:STDOUT: {kind: 'FunctionDefinition', text: '}', subtree_size: 6},
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// CHECK:STDOUT: {kind: 'FunctionIntroducer', text: 'fn'},
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// CHECK:STDOUT: {kind: 'IdentifierNameBeforeParams', text: 'H'},
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// CHECK:STDOUT: {kind: 'TuplePatternStart', text: '('},
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// CHECK:STDOUT: {kind: 'TuplePattern', text: ')', subtree_size: 2},
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// CHECK:STDOUT: {kind: 'FunctionDecl', text: ';', subtree_size: 5},
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// CHECK:STDOUT: {kind: 'ClassDefinition', text: '}', subtree_size: 15},
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// CHECK:STDOUT: {kind: 'FunctionIntroducer', text: 'fn'},
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// CHECK:STDOUT: {kind: 'IdentifierNameNotBeforeParams', text: 'C'},
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// CHECK:STDOUT: {kind: 'NameQualifierWithoutParams', text: '.', subtree_size: 2},
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// CHECK:STDOUT: {kind: 'IdentifierNameBeforeParams', text: 'H'},
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// CHECK:STDOUT: {kind: 'TuplePatternStart', text: '('},
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// CHECK:STDOUT: {kind: 'TuplePattern', text: ')', subtree_size: 2},
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// CHECK:STDOUT: {kind: 'FunctionDefinitionStart', text: '{', subtree_size: 7},
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// CHECK:STDOUT: {kind: 'FunctionDefinition', text: '}', subtree_size: 8},
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// CHECK:STDOUT: {kind: 'FunctionDefinition', text: '}', subtree_size: 29},
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// CHECK:STDOUT: {kind: 'FileEnd', text: ''},
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// CHECK:STDOUT: ]
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