static void findCallSafepoints(Function &F,
std::vector<CallSite> &Found /*rval*/) {
assert(Found.empty() && "must be empty!");
- for (Instruction &I : inst_range(F)) {
+ for (Instruction &I : instructions(F)) {
Instruction *inst = &I;
if (isa<CallInst>(inst) || isa<InvokeInst>(inst)) {
CallSite CS(inst);