diff options
Diffstat (limited to 'include/llvm/DebugInfo/PDB/Raw/DbiStreamBuilder.h')
-rw-r--r-- | include/llvm/DebugInfo/PDB/Raw/DbiStreamBuilder.h | 126 |
1 files changed, 0 insertions, 126 deletions
diff --git a/include/llvm/DebugInfo/PDB/Raw/DbiStreamBuilder.h b/include/llvm/DebugInfo/PDB/Raw/DbiStreamBuilder.h deleted file mode 100644 index 99a3ac7fb1da2..0000000000000 --- a/include/llvm/DebugInfo/PDB/Raw/DbiStreamBuilder.h +++ /dev/null @@ -1,126 +0,0 @@ -//===- DbiStreamBuilder.h - PDB Dbi Stream Creation -------------*- C++ -*-===// -// -// The LLVM Compiler Infrastructure -// -// This file is distributed under the University of Illinois Open Source -// License. See LICENSE.TXT for details. -// -//===----------------------------------------------------------------------===// - -#ifndef LLVM_DEBUGINFO_PDB_RAW_PDBDBISTREAMBUILDER_H -#define LLVM_DEBUGINFO_PDB_RAW_PDBDBISTREAMBUILDER_H - -#include "llvm/ADT/Optional.h" -#include "llvm/ADT/StringSet.h" -#include "llvm/Support/Error.h" - -#include "llvm/DebugInfo/MSF/ByteStream.h" -#include "llvm/DebugInfo/MSF/StreamReader.h" -#include "llvm/DebugInfo/PDB/PDBTypes.h" -#include "llvm/DebugInfo/PDB/Raw/PDBFile.h" -#include "llvm/DebugInfo/PDB/Raw/RawConstants.h" -#include "llvm/Support/Endian.h" - -namespace llvm { -namespace msf { -class MSFBuilder; -} -namespace object { -struct coff_section; -} -namespace pdb { -class DbiStream; -struct DbiStreamHeader; -class PDBFile; - -class DbiStreamBuilder { -public: - DbiStreamBuilder(msf::MSFBuilder &Msf); - - DbiStreamBuilder(const DbiStreamBuilder &) = delete; - DbiStreamBuilder &operator=(const DbiStreamBuilder &) = delete; - - void setVersionHeader(PdbRaw_DbiVer V); - void setAge(uint32_t A); - void setBuildNumber(uint16_t B); - void setPdbDllVersion(uint16_t V); - void setPdbDllRbld(uint16_t R); - void setFlags(uint16_t F); - void setMachineType(PDB_Machine M); - void setSectionContribs(ArrayRef<SectionContrib> SecMap); - void setSectionMap(ArrayRef<SecMapEntry> SecMap); - - // Add given bytes as a new stream. - Error addDbgStream(pdb::DbgHeaderType Type, ArrayRef<uint8_t> Data); - - uint32_t calculateSerializedLength() const; - - Error addModuleInfo(StringRef ObjFile, StringRef Module); - Error addModuleSourceFile(StringRef Module, StringRef File); - - Error finalizeMsfLayout(); - - Error commit(const msf::MSFLayout &Layout, - const msf::WritableStream &Buffer); - - // A helper function to create Section Contributions from COFF input - // section headers. - static std::vector<SectionContrib> - createSectionContribs(ArrayRef<llvm::object::coff_section> SecHdrs); - - // A helper function to create a Section Map from a COFF section header. - static std::vector<SecMapEntry> - createSectionMap(ArrayRef<llvm::object::coff_section> SecHdrs); - -private: - struct DebugStream { - ArrayRef<uint8_t> Data; - uint16_t StreamNumber = 0; - }; - - Error finalize(); - uint32_t calculateModiSubstreamSize() const; - uint32_t calculateSectionContribsStreamSize() const; - uint32_t calculateSectionMapStreamSize() const; - uint32_t calculateFileInfoSubstreamSize() const; - uint32_t calculateNamesBufferSize() const; - uint32_t calculateDbgStreamsSize() const; - - Error generateModiSubstream(); - Error generateFileInfoSubstream(); - - struct ModuleInfo { - std::vector<StringRef> SourceFiles; - StringRef Obj; - StringRef Mod; - }; - - msf::MSFBuilder &Msf; - BumpPtrAllocator &Allocator; - - Optional<PdbRaw_DbiVer> VerHeader; - uint32_t Age; - uint16_t BuildNumber; - uint16_t PdbDllVersion; - uint16_t PdbDllRbld; - uint16_t Flags; - PDB_Machine MachineType; - - const DbiStreamHeader *Header; - - StringMap<std::unique_ptr<ModuleInfo>> ModuleInfos; - std::vector<ModuleInfo *> ModuleInfoList; - - StringMap<uint32_t> SourceFileNames; - - msf::WritableStreamRef NamesBuffer; - msf::MutableByteStream ModInfoBuffer; - msf::MutableByteStream FileInfoBuffer; - ArrayRef<SectionContrib> SectionContribs; - ArrayRef<SecMapEntry> SectionMap; - llvm::SmallVector<DebugStream, (int)DbgHeaderType::Max> DbgStreams; -}; -} -} - -#endif |