57 static bool SplitCriticalEdges(ArrayRef<CallBrInst *> CBRs, DominatorTree &DT);
58 static bool InsertIntrinsicCalls(ArrayRef<CallBrInst *> CBRs,
79   SmallVector<CallBrInst *, 2> CBRs = FindCallBrs(Fn);  in run()  local
81   if (CBRs.empty())  in run()
86   Changed |= SplitCriticalEdges(CBRs, DT);  in run()
87   Changed |= InsertIntrinsicCalls(CBRs, DT);  in run()
110   SmallVector<CallBrInst *, 2> CBRs;  in FindCallBrs()  local
114         CBRs.push_back(CBR);  in FindCallBrs()
115   return CBRs;  in FindCallBrs()
118 bool SplitCriticalEdges(ArrayRef<CallBrInst *> CBRs, DominatorTree &DT) {  in SplitCriticalEdges()  argument
131   for (CallBrInst *CBR : CBRs)  in SplitCriticalEdges()
140 bool InsertIntrinsicCalls(ArrayRef<CallBrInst *> CBRs, DominatorTree &DT) {  in InsertIntrinsicCalls()  argument
143   IRBuilder<> Builder(CBRs[0]->getContext());  in InsertIntrinsicCalls()
144   for (CallBrInst *CBR : CBRs) {  in InsertIntrinsicCalls()
224   SmallVector<CallBrInst *, 2> CBRs = FindCallBrs(Fn);  in runOnFunction()  local
226   if (CBRs.empty())  in runOnFunction()
245   if (SplitCriticalEdges(CBRs, *DT))  in runOnFunction()
248   if (InsertIntrinsicCalls(CBRs, *DT))  in runOnFunction()