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fix range-loop-analysis #1478

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fix range-loop-analysis #1478

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20 changes: 10 additions & 10 deletions svf-llvm/lib/ObjTypeInference.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -207,7 +207,7 @@ const Type *ObjTypeInference::fwInferObjType(const Value *var)
}
if (const auto *gepInst = SVFUtil::dyn_cast<GetElementPtrInst>(curValue))
insertInferSite(gepInst);
for (const auto &it: curValue->users())
for (const auto it: curValue->users())
{
if (const auto *loadInst = SVFUtil::dyn_cast<LoadInst>(it))
{
Expand All @@ -233,7 +233,7 @@ const Type *ObjTypeInference::fwInferObjType(const Value *var)
}
else
{
for (const auto &nit: storeInst->getPointerOperand()->users())
for (const auto nit: storeInst->getPointerOperand()->users())
{
/*
* propagate across store (value operand) and load
Expand Down Expand Up @@ -265,14 +265,14 @@ const Type *ObjTypeInference::fwInferObjType(const Value *var)
const Value *gepBase = gepInst->getPointerOperand();
if(const auto *load = SVFUtil::dyn_cast<LoadInst>(gepBase))
{
for (const auto &loadUse: load->getPointerOperand()->users())
for (const auto loadUse: load->getPointerOperand()->users())
{
if (loadUse == load || !SVFUtil::isa<LoadInst>(loadUse))
continue;
for (const auto &gepUse: loadUse->users())
for (const auto gepUse: loadUse->users())
{
if (!SVFUtil::isa<GetElementPtrInst>(gepUse)) continue;
for (const auto &loadUse2: gepUse->users())
for (const auto loadUse2: gepUse->users())
{
if (SVFUtil::isa<LoadInst>(loadUse2))
{
Expand All @@ -294,10 +294,10 @@ const Type *ObjTypeInference::fwInferObjType(const Value *var)
%6 = load ptr, ptr %5, align 8
%7 = getelementptr inbounds %struct.ll, ptr %6, i32 0, i32 0
*/
for (const auto &gepUse: alloc->users())
for (const auto gepUse: alloc->users())
{
if (!SVFUtil::isa<GetElementPtrInst>(gepUse)) continue;
for (const auto &loadUse2: gepUse->users())
for (const auto loadUse2: gepUse->users())
{
if (SVFUtil::isa<LoadInst>(loadUse2))
{
Expand Down Expand Up @@ -344,7 +344,7 @@ const Type *ObjTypeInference::fwInferObjType(const Value *var)
%call = call i8* @malloc_wrapper()
..infer based on %call..
*/
for (const auto &callsite: retInst->getFunction()->users())
for (const auto callsite: retInst->getFunction()->users())
{
if (const auto *callBase = SVFUtil::dyn_cast<CallBase>(callsite))
{
Expand Down Expand Up @@ -499,7 +499,7 @@ Set<const Value *> &ObjTypeInference::bwfindAllocOfVar(const Value *var)
}
else if (const auto *loadInst = SVFUtil::dyn_cast<LoadInst>(curValue))
{
for (const auto &use: loadInst->getPointerOperand()->users())
for (const auto use: loadInst->getPointerOperand()->users())
{
if (const StoreInst *storeInst = SVFUtil::dyn_cast<StoreInst>(use))
{
Expand All @@ -512,7 +512,7 @@ Set<const Value *> &ObjTypeInference::bwfindAllocOfVar(const Value *var)
}
else if (const auto *argument = SVFUtil::dyn_cast<Argument>(curValue))
{
for (const auto &use: argument->getParent()->users())
for (const auto use: argument->getParent()->users())
{
if (const CallBase *callBase = SVFUtil::dyn_cast<CallBase>(use))
{
Expand Down
2 changes: 1 addition & 1 deletion svf/include/MemoryModel/MutablePointsToDS.h
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Original file line number Diff line number Diff line change
Expand Up @@ -212,7 +212,7 @@ class MutablePTData : public PTData<Key, KeySet, Data, DataSet>
{
if (this->rev)
{
for (const Data &d : pts) clearSingleRevPts(revPtsMap[d], k);
for (const Data d : pts) clearSingleRevPts(revPtsMap[d], k);
}
}
///@}
Expand Down
2 changes: 1 addition & 1 deletion svf/include/MemoryModel/PersistentPointsToDS.h
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Original file line number Diff line number Diff line change
Expand Up @@ -166,7 +166,7 @@ class PersistentPTData : public PTData<Key, KeySet, Data, DataSet>
if (this->rev)
{
const DataSet &srcPts = ptCache.getActualPts(srcId);
for (const Data &d : srcPts) SVFUtil::insertKey(dstKey, revPtsMap[d]);
for (const Data d : srcPts) SVFUtil::insertKey(dstKey, revPtsMap[d]);
}
}

Expand Down