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96 lines
3.6 KiB
C++
96 lines
3.6 KiB
C++
%{
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from gyb_syntax_support import *
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# -*- mode: C++ -*-
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# Ignore the following admonition; it applies to the resulting .h file only
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}%
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//// Automatically Generated From ParsedSyntaxRecorder.h.gyb.
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//// Do Not Edit Directly!
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//===--- ParsedSyntaxRecorder.h - Parsed Syntax Recorder ------------------===//
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//
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// This source file is part of the Swift.org open source project
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//
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// Copyright (c) 2014 - 2019 Apple Inc. and the Swift project authors
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// Licensed under Apache License v2.0 with Runtime Library Exception
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//
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// See https://swift.org/LICENSE.txt for license information
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// See https://swift.org/CONTRIBUTORS.txt for the list of Swift project authors
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//
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//===----------------------------------------------------------------------===//
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#ifndef SWIFT_PARSE_PARSEDSYNTAXRECORDER_H
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#define SWIFT_PARSE_PARSEDSYNTAXRECORDER_H
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#include "swift/Basic/LLVM.h"
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#include "swift/Parse/ParsedSyntaxNodes.h"
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#include "swift/Syntax/SyntaxKind.h"
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namespace swift {
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class ParsedRawSyntaxRecorder;
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class SyntaxParsingContext;
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struct ParsedSyntaxRecorder {
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% for node in SYNTAX_NODES:
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% if node.children:
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% child_params = []
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% for child in node.children:
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% param_type = "Parsed%s" % child.type_name
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% if child.is_optional:
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% param_type = "Optional<%s>" % param_type
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% end
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% child_params.append("%s &&%s" % (param_type, child.name))
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% end
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% child_params = ', '.join(child_params)
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private:
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static Parsed${node.name} record${node.syntax_kind}(MutableArrayRef<ParsedRawSyntaxNode> layout,
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ParsedRawSyntaxRecorder &rec);
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static Parsed${node.name} defer${node.syntax_kind}(MutableArrayRef<ParsedRawSyntaxNode> layout,
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SyntaxParsingContext &SPCtx);
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public:
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static Parsed${node.name} make${node.syntax_kind}(${child_params},
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SyntaxParsingContext &SPCtx);
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% elif node.is_syntax_collection():
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private:
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static Parsed${node.name} record${node.syntax_kind}(
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MutableArrayRef<ParsedRawSyntaxNode> layout,
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ParsedRawSyntaxRecorder &rec);
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static Parsed${node.name} defer${node.syntax_kind}(
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MutableArrayRef<ParsedRawSyntaxNode> layout,
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SyntaxParsingContext &SPCtx);
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public:
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static Parsed${node.name} make${node.syntax_kind}(
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MutableArrayRef<Parsed${node.collection_element_type}> elts,
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SyntaxParsingContext &SPCtx);
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static Parsed${node.name} makeBlank${node.syntax_kind}(SourceLoc loc,
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SyntaxParsingContext &SPCtx);
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% end
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% end
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#pragma mark - Convenience APIs
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/// Records an unlabelled TupleTypeElementSyntax with the provided type and
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/// optional trailing comma.
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static ParsedTupleTypeElementSyntax
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makeTupleTypeElement(ParsedTypeSyntax Type,
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Optional<ParsedTokenSyntax> TrailingComma,
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SyntaxParsingContext &SPCtx);
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/// The provided \c elements are in the appropriate order for the syntax
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/// \c kind's layout but optional elements are not be included.
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/// This function will form the exact layout based on the provided elements,
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/// substituting missing parts with a null ParsedRawSyntaxNode object.
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///
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/// \returns true if the layout could be formed, false otherwise.
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static bool
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formExactLayoutFor(syntax::SyntaxKind kind,
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MutableArrayRef<ParsedRawSyntaxNode> elements,
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function_ref<void(syntax::SyntaxKind,
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MutableArrayRef<ParsedRawSyntaxNode>)>
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receiver);
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};
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}
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#endif // SWIFT_PARSE_PARSEDSYNTAXRECORDER_H
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