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59 lines
2.1 KiB
C++
59 lines
2.1 KiB
C++
//===--- DeclNameExtractor.h - Decl Name Demangling -------------*- C++ -*-===//
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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 - 2025 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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//
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// This file defines the DeclNameExtractor utility.
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//
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//===----------------------------------------------------------------------===//
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#include "swift/AST/ASTContext.h"
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#include "swift/AST/Identifier.h"
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namespace swift {
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namespace Demangle {
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class Node;
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class DeclNameExtractor {
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private:
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ASTContext &Ctx;
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public:
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DeclNameExtractor(ASTContext &ctx) : Ctx(ctx) {}
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/// Extract a DeclName from a demangling node
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/// \returns true if a \c DeclName is found, false otherwise.
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bool extractDeclName(Node *node, DeclName &name,
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Identifier &privateDiscriminator);
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private:
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bool extractIdentifierName(Node *node, DeclName &declName,
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Identifier &privateDiscriminator);
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bool extractFunctionLikeName(Node *node, DeclName &declName,
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Identifier &privateDiscriminator);
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void extractArgLabelsFromLabelList(Node *LabelList,
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SmallVectorImpl<Identifier> &ArgLabels);
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void extractArgLabelsFromType(Node *Type,
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SmallVectorImpl<Identifier> &ArgLabels);
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DeclBaseName extractOperatorName(Node *node);
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};
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/// Returns an identifier with the given name, automatically removing any
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/// surrounding backticks that are present for raw identifiers.
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Identifier getIdentifier(ASTContext &Ctx, StringRef name);
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bool extractNameNodeInfo(ASTContext &Ctx, Node *node, StringRef &name,
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StringRef &relatedEntityKind,
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Identifier &privateDiscriminator);
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} // namespace Demangle
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} // namespace swift
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