Lines Matching defs:DataFlowSanitizer

1 //===- DataFlowSanitizer.cpp - dynamic data flow analysis -----------------===//
10 /// This file is a part of DataFlowSanitizer, a generalised dynamic data flow
62 #include "llvm/Transforms/Instrumentation/DataFlowSanitizer.h"
150 // DataFlowSanitizer::WrapperKind.
418 class DataFlowSanitizer {
575   DataFlowSanitizer(const std::vector<std::string> &ABIListFiles);
582   DataFlowSanitizer &DFS;
618   DFSanFunction(DataFlowSanitizer &DFS, Function *F, bool IsNativeABI,
869 DataFlowSanitizer::DataFlowSanitizer(
881 TransformedFunction DataFlowSanitizer::getCustomFunctionType(FunctionType *T) {
916 bool DataFlowSanitizer::isZeroShadow(Value *V) {
927 bool DataFlowSanitizer::hasLoadSizeForFastPath(uint64_t Size) {
932 bool DataFlowSanitizer::shouldTrackOrigins() {
937 Constant *DataFlowSanitizer::getZeroShadow(Type *OrigTy) {
944 Constant *DataFlowSanitizer::getZeroShadow(Value *V) {
1107 Type *DataFlowSanitizer::getShadowTy(Type *OrigTy) {
1126 Type *DataFlowSanitizer::getShadowTy(Value *V) {
1130 bool DataFlowSanitizer::initializeModule(Module &M) {
1237 bool DataFlowSanitizer::isInstrumented(const Function *F) {
1241 bool DataFlowSanitizer::isInstrumented(const GlobalAlias *GA) {
1245 bool DataFlowSanitizer::isForceZeroLabels(const Function *F) {
1249 DataFlowSanitizer::WrapperKind DataFlowSanitizer::getWrapperKind(Function *F) {
1260 void DataFlowSanitizer::addGlobalNameSuffix(GlobalValue *GV) {
1284 void DataFlowSanitizer::buildExternWeakCheckIfNeeded(IRBuilder<> &IRB,
1302 DataFlowSanitizer::buildWrapperFunction(Function *F, StringRef NewFName,
1333 // Initialize DataFlowSanitizer runtime functions and declare them in the module
1334 void DataFlowSanitizer::initializeRuntimeFunctions(Module &M) {
1448 void DataFlowSanitizer::initializeCallbackFunctions(Module &M) {
1498 bool DataFlowSanitizer::runImpl(
1903 Value *DataFlowSanitizer::getShadowOffset(Value *Addr, IRBuilder<> &IRB) {
1919 DataFlowSanitizer::getShadowOriginAddress(Value *Addr, Align InstAlignment,
1952 Value *DataFlowSanitizer::getShadowAddress(Value *Addr,
1959 Value *DataFlowSanitizer::getShadowAddress(Value *Addr,
2143 Value *DataFlowSanitizer::loadNextOrigin(BasicBlock::iterator Pos,
2472   const unsigned OriginSize = DataFlowSanitizer::OriginWidthBytes;
2485   const unsigned OriginSize = DataFlowSanitizer::OriginWidthBytes;
3086   case DataFlowSanitizer::WK_Warning:
3094   case DataFlowSanitizer::WK_Discard:
3100   case DataFlowSanitizer::WK_Functional:
3105   case DataFlowSanitizer::WK_Custom:
3481   if (!DataFlowSanitizer(ABIListFiles).runImpl(M, GetTLI))