/// counts as capturing it or not.
bool llvm::PointerMayBeCaptured(const Value *V,
bool ReturnCaptures, bool StoreCaptures) {
- assert(isa<PointerType>(V->getType()) && "Capture is for pointers only!");
+ assert(V->getType()->isPointerTy() && "Capture is for pointers only!");
SmallVector<Use*, Threshold> Worklist;
SmallSet<Use*, Threshold> Visited;
int Count = 0;
- for (Value::use_const_iterator UI = V->use_begin(), UE = V->use_end();
+ for (Value::const_use_iterator UI = V->use_begin(), UE = V->use_end();
UI != UE; ++UI) {
// If there are lots of uses, conservatively say that the value
// is captured to avoid taking too much compile time.
switch (I->getOpcode()) {
case Instruction::Call:
case Instruction::Invoke: {
- CallSite CS = CallSite::get(I);
+ CallSite CS(I);
// Not captured if the callee is readonly, doesn't return a copy through
// its return value and doesn't unwind (a readonly function can leak bits
// by throwing an exception or not depending on the input value).