1084 isEdgeHot(const BasicBlock *Src, const BasicBlock *Dst) const {  in isEdgeHot()  argument
1087   return getEdgeProbability(Src, Dst) > BranchProbability(4, 5);  in isEdgeHot()
1095 BranchProbabilityInfo::getEdgeProbability(const BasicBlock *Src,  in getEdgeProbability()  argument
1097   auto I = Probs.find(std::make_pair(Src, IndexInSuccessors));  in getEdgeProbability()
1098   assert((Probs.end() == Probs.find(std::make_pair(Src, 0))) ==  in getEdgeProbability()
1106   return {1, static_cast<uint32_t>(succ_size(Src))};  in getEdgeProbability()
1110 BranchProbabilityInfo::getEdgeProbability(const BasicBlock *Src,  in getEdgeProbability()  argument
1112   return getEdgeProbability(Src, Dst.getSuccessorIndex());  in getEdgeProbability()
1118 BranchProbabilityInfo::getEdgeProbability(const BasicBlock *Src,  in getEdgeProbability()  argument
1120   if (!Probs.count(std::make_pair(Src, 0)))  in getEdgeProbability()
1121     return BranchProbability(llvm::count(successors(Src), Dst), succ_size(Src));  in getEdgeProbability()
1124   for (const_succ_iterator I = succ_begin(Src), E = succ_end(Src); I != E; ++I)  in getEdgeProbability()
1126       Prob += Probs.find(std::make_pair(Src, I.getSuccessorIndex()))->second;  in getEdgeProbability()
1133     const BasicBlock *Src, const SmallVectorImpl<BranchProbability> &Probs) {  in setEdgeProbability()  argument
1134   assert(Src->getTerminator()->getNumSuccessors() == Probs.size());  in setEdgeProbability()
1135   eraseBlock(Src); // Erase stale data if any.  in setEdgeProbability()
1139   Handles.insert(BasicBlockCallbackVH(Src, this));  in setEdgeProbability()
1142     this->Probs[std::make_pair(Src, SuccIdx)] = Probs[SuccIdx];  in setEdgeProbability()
1143     LLVM_DEBUG(dbgs() << "set edge " << Src->getName() << " -> " << SuccIdx  in setEdgeProbability()
1159 void BranchProbabilityInfo::copyEdgeProbabilities(BasicBlock *Src,  in copyEdgeProbabilities()  argument
1162   unsigned NumSuccessors = Src->getTerminator()->getNumSuccessors();  in copyEdgeProbabilities()
1166   if (!this->Probs.contains(std::make_pair(Src, 0)))  in copyEdgeProbabilities()
1171     auto Prob = this->Probs[std::make_pair(Src, SuccIdx)];  in copyEdgeProbabilities()
1178 void BranchProbabilityInfo::swapSuccEdgesProbabilities(const BasicBlock *Src) {  in swapSuccEdgesProbabilities()  argument
1179   assert(Src->getTerminator()->getNumSuccessors() == 2);  in swapSuccEdgesProbabilities()
1180   if (!Probs.contains(std::make_pair(Src, 0)))  in swapSuccEdgesProbabilities()
1182   assert(Probs.contains(std::make_pair(Src, 1)));  in swapSuccEdgesProbabilities()
1183   std::swap(Probs[std::make_pair(Src, 0)], Probs[std::make_pair(Src, 1)]);  in swapSuccEdgesProbabilities()
1188                                             const BasicBlock *Src,  in printEdgeProbability()  argument
1190   const BranchProbability Prob = getEdgeProbability(Src, Dst);  in printEdgeProbability()
1192   Src->printAsOperand(OS, false, Src->getModule());  in printEdgeProbability()
1196      << (isEdgeHot(Src, Dst) ? " [HOT edge]\n" : "\n");  in printEdgeProbability()