Coverage Report

Created: 2023-11-11 10:31

/Users/buildslave/jenkins/workspace/coverage/llvm-project/clang/include/clang/Sema/HLSLExternalSemaSource.h
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//===--- HLSLExternalSemaSource.h - HLSL Sema Source ------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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//
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//  This file defines the HLSLExternalSemaSource interface.
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//
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//===----------------------------------------------------------------------===//
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#ifndef CLANG_SEMA_HLSLEXTERNALSEMASOURCE_H
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#define CLANG_SEMA_HLSLEXTERNALSEMASOURCE_H
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#include "llvm/ADT/DenseMap.h"
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#include "clang/Sema/ExternalSemaSource.h"
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namespace clang {
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class NamespaceDecl;
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class Sema;
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class HLSLExternalSemaSource : public ExternalSemaSource {
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  Sema *SemaPtr = nullptr;
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  NamespaceDecl *HLSLNamespace = nullptr;
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  CXXRecordDecl *ResourceDecl = nullptr;
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  using CompletionFunction = std::function<void(CXXRecordDecl *)>;
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  llvm::DenseMap<CXXRecordDecl *, CompletionFunction> Completions;
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  void defineHLSLVectorAlias();
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  void defineTrivialHLSLTypes();
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  void forwardDeclareHLSLTypes();
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  void completeBufferType(CXXRecordDecl *Record);
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public:
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  ~HLSLExternalSemaSource() override;
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  /// Initialize the semantic source with the Sema instance
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  /// being used to perform semantic analysis on the abstract syntax
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  /// tree.
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  void InitializeSema(Sema &S) override;
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  /// Inform the semantic consumer that Sema is no longer available.
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  void ForgetSema() override { SemaPtr = nullptr; }
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  using ExternalASTSource::CompleteType;
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  /// Complete an incomplete HLSL builtin type
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  void CompleteType(TagDecl *Tag) override;
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};
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} // namespace clang
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#endif // CLANG_SEMA_HLSLEXTERNALSEMASOURCE_H