1 //===- DebugSubsection.h ------------------------------------*- C++ -*-===// 2 // 3 // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4 // See https://llvm.org/LICENSE.txt for license information. 5 // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6 // 7 //===----------------------------------------------------------------------===// 8 9 #ifndef LLVM_DEBUGINFO_CODEVIEW_DEBUGSUBSECTION_H 10 #define LLVM_DEBUGINFO_CODEVIEW_DEBUGSUBSECTION_H 11 12 #include "llvm/DebugInfo/CodeView/CodeView.h" 13 #include "llvm/Support/BinaryStreamWriter.h" 14 #include "llvm/Support/Casting.h" 15 16 namespace llvm { 17 namespace codeview { 18 19 class DebugSubsectionRef { 20 public: 21 explicit DebugSubsectionRef(DebugSubsectionKind Kind) : Kind(Kind) {} 22 virtual ~DebugSubsectionRef(); 23 24 static bool classof(const DebugSubsectionRef *S) { return true; } 25 26 DebugSubsectionKind kind() const { return Kind; } 27 28 protected: 29 DebugSubsectionKind Kind; 30 }; 31 32 class DebugSubsection { 33 public: 34 explicit DebugSubsection(DebugSubsectionKind Kind) : Kind(Kind) {} 35 virtual ~DebugSubsection(); 36 37 static bool classof(const DebugSubsection *S) { return true; } 38 39 DebugSubsectionKind kind() const { return Kind; } 40 41 virtual Error commit(BinaryStreamWriter &Writer) const = 0; 42 virtual uint32_t calculateSerializedSize() const = 0; 43 44 protected: 45 DebugSubsectionKind Kind; 46 }; 47 48 } // namespace codeview 49 } // namespace llvm 50 51 #endif // LLVM_DEBUGINFO_CODEVIEW_DEBUGSUBSECTION_H 52