TpiHashing.cpp File Reference

#include "llvm/DebugInfo/PDB/Native/TpiHashing.h"
#include "llvm/DebugInfo/CodeView/TypeDeserializer.h"
#include "llvm/DebugInfo/PDB/Native/Hash.h"
#include "llvm/Support/JamCRC.h"

Include dependency graph for TpiHashing.cpp:

Go to the source code of this file.

Functions
static bool	isAnonymous (StringRef Name)
static uint32_t	getHashForUdt (const TagRecord &Rec, ArrayRef< uint8_t > FullRecord)
template<typename T >
static Expected< uint32_t >	getHashForUdt (const CVType &Rec)
template<typename T >
static Expected< TagRecordHash >	getTagRecordHashForUdt (const CVType &Rec)
template<typename T >
static Expected< uint32_t >	getSourceLineHash (const CVType &Rec)

Function Documentation

getHashForUdt() [1/2]

static uint32_t getHashForUdt ( const TagRecord &  Rec, ArrayRef< uint8_t >  FullRecord  )

static

Definition at line 28 of file TpiHashing.cpp.

References llvm::codeview::ForwardReference, llvm::codeview::TagRecord::getName(), llvm::codeview::TagRecord::getOptions(), llvm::codeview::TagRecord::getUniqueName(), llvm::pdb::hashBufferV8(), llvm::pdb::hashStringV1(), llvm::codeview::HasUniqueName, isAnonymous(), and llvm::codeview::Scoped.

Referenced by getHashForUdt(), and getTagRecordHashForUdt().

getHashForUdt() [2/2]

template<typename T >

static Expected<uint32_t> getHashForUdt ( const CVType &  Rec )

static

Definition at line 44 of file TpiHashing.cpp.

References llvm::codeview::CVRecord< Kind >::data(), llvm::codeview::TypeDeserializer::deserializeAs(), E, and getHashForUdt().

getSourceLineHash()

template<typename T >

static Expected<uint32_t> getSourceLineHash ( const CVType &  Rec )

static

Definition at line 79 of file TpiHashing.cpp.

References llvm::codeview::TypeDeserializer::deserializeAs(), E, llvm::pdb::hashStringV1(), and llvm::support::endian::write32le().

getTagRecordHashForUdt()

template<typename T >

static Expected<TagRecordHash> getTagRecordHashForUdt ( const CVType &  Rec )

static

Definition at line 53 of file TpiHashing.cpp.

References llvm::codeview::CVRecord< Kind >::data(), llvm::codeview::TypeDeserializer::deserializeAs(), E, llvm::codeview::ForwardReference, getHashForUdt(), llvm::pdb::hashStringV1(), and llvm::codeview::Scoped.

isAnonymous()

static bool isAnonymous ( StringRef  Name )

static

Definition at line 21 of file TpiHashing.cpp.

References llvm::StringRef::endswith().

Referenced by getHashForUdt().