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/CRC.h"

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]

template<typename T>

Expected< uint32_t > getHashForUdt ( const CVType & Rec )

static

Definition at line 43 of file TpiHashing.cpp.

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

getHashForUdt() [2/2]

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

static

Definition at line 27 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(), getTagRecordHashForUdt(), and llvm::pdb::hashTypeRecord().

getSourceLineHash()

template<typename T>

Expected< uint32_t > getSourceLineHash ( const CVType & Rec )

static

Definition at line 78 of file TpiHashing.cpp.

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

Referenced by llvm::pdb::hashTypeRecord().

getTagRecordHashForUdt()

template<typename T>

Expected< TagRecordHash > getTagRecordHashForUdt ( const CVType & Rec )

static

Definition at line 52 of file TpiHashing.cpp.

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

Referenced by llvm::pdb::hashTagRecord().

isAnonymous()

bool isAnonymous ( StringRef Name )

static

Definition at line 20 of file TpiHashing.cpp.

Referenced by getHashForUdt().