本文整理汇总了C++中BindingsTy::begin方法的典型用法代码示例。如果您正苦于以下问题：C++ BindingsTy::begin方法的具体用法？C++ BindingsTy::begin怎么用？C++ BindingsTy::begin使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类BindingsTy的用法示例。
在下文中一共展示了BindingsTy::begin方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: iterBindings
void BasicStoreManager::iterBindings(Store store, BindingsHandler& f) {
BindingsTy B = GetBindings(store);
for (BindingsTy::iterator I=B.begin(), E=B.end(); I != E; ++I)
f.HandleBinding(*this, store, I.getKey(), I.getData());
}示例2: print
void BasicStoreManager::print(Store store, llvm::raw_ostream& Out,
const char* nl, const char *sep) {
BindingsTy B = GetBindings(store);
Out << "Variables:" << nl;
bool isFirst = true;
for (BindingsTy::iterator I=B.begin(), E=B.end(); I != E; ++I) {
if (isFirst)
isFirst = false;
else
Out << nl;
Out << ' ' << I.getKey() << " : " << I.getData();
}
}示例3: RemoveDeadBindings
Store BasicStoreManager::RemoveDeadBindings(Store store, Stmt* Loc,
SymbolReaper& SymReaper,
llvm::SmallVectorImpl<const MemRegion*>& RegionRoots)
{
BindingsTy B = GetBindings(store);
typedef SVal::symbol_iterator symbol_iterator;
// Iterate over the variable bindings.
for (BindingsTy::iterator I=B.begin(), E=B.end(); I!=E ; ++I) {
if (const VarRegion *VR = dyn_cast<VarRegion>(I.getKey())) {
if (SymReaper.isLive(Loc, VR))
RegionRoots.push_back(VR);
else
continue;
}
else if (isa<ObjCIvarRegion>(I.getKey())) {
RegionRoots.push_back(I.getKey());
}
else
continue;
// Mark the bindings in the data as live.
SVal X = I.getData();
for (symbol_iterator SI=X.symbol_begin(), SE=X.symbol_end(); SI!=SE; ++SI)
SymReaper.markLive(*SI);
}
// Scan for live variables and live symbols.
llvm::SmallPtrSet<const MemRegion*, 10> Marked;
while (!RegionRoots.empty()) {
const MemRegion* MR = RegionRoots.back();
RegionRoots.pop_back();
while (MR) {
if (const SymbolicRegion* SymR = dyn_cast<SymbolicRegion>(MR)) {
SymReaper.markLive(SymR->getSymbol());
break;
}
else if (isa<VarRegion>(MR) || isa<ObjCIvarRegion>(MR)) {
if (Marked.count(MR))
break;
Marked.insert(MR);
SVal X = Retrieve(store, loc::MemRegionVal(MR));
// FIXME: We need to handle symbols nested in region definitions.
for (symbol_iterator SI=X.symbol_begin(),SE=X.symbol_end(); SI!=SE; ++SI)
SymReaper.markLive(*SI);
if (!isa<loc::MemRegionVal>(X))
break;
const loc::MemRegionVal& LVD = cast<loc::MemRegionVal>(X);
RegionRoots.push_back(LVD.getRegion());
break;
}
else if (const SubRegion* R = dyn_cast<SubRegion>(MR))
MR = R->getSuperRegion();
else
break;
}
}
// Remove dead variable bindings.
for (BindingsTy::iterator I=B.begin(), E=B.end(); I!=E ; ++I) {
const MemRegion* R = I.getKey();
if (!Marked.count(R)) {
store = Remove(store, ValMgr.makeLoc(R));
SVal X = I.getData();
for (symbol_iterator SI=X.symbol_begin(), SE=X.symbol_end(); SI!=SE; ++SI)
SymReaper.maybeDead(*SI);
}
}
return store;
}