568   auto *ProfileData = getMetadata(LLVMContext::MD_prof);  in updateProfWeight()  local
569   if (ProfileData == nullptr)  in updateProfWeight()
572   auto *ProfDataName = dyn_cast<MDString>(ProfileData->getOperand(0));  in updateProfWeight()
588   Vals.push_back(ProfileData->getOperand(0));  in updateProfWeight()
591       ProfileData->getNumOperands() > 0) {  in updateProfWeight()
593     APInt Val(128, mdconst::dyn_extract<ConstantInt>(ProfileData->getOperand(1))  in updateProfWeight()
601     for (unsigned i = 1; i < ProfileData->getNumOperands(); i += 2) {  in updateProfWeight()
603       Vals.push_back(ProfileData->getOperand(i));  in updateProfWeight()
605           mdconst::dyn_extract<ConstantInt>(ProfileData->getOperand(i + 1))  in updateProfWeight()
610         Vals.push_back(ProfileData->getOperand(i + 1));  in updateProfWeight()
4124   if (MDNode *ProfileData = SI.getMetadata(LLVMContext::MD_prof))  in getProfBranchWeightsMD()  local
4125     if (auto *MDName = dyn_cast<MDString>(ProfileData->getOperand(0)))  in getProfBranchWeightsMD()
4127         return ProfileData;  in getProfBranchWeightsMD()
4150   MDNode *ProfileData = getProfBranchWeightsMD(SI);  in init()  local
4151   if (!ProfileData)  in init()
4154   if (ProfileData->getNumOperands() != SI.getNumSuccessors() + 1) {  in init()
4161     ConstantInt *C = mdconst::extract<ConstantInt>(ProfileData->getOperand(CI));  in init()
4237   if (MDNode *ProfileData = getProfBranchWeightsMD(SI))  in getSuccessorWeight()  local
4238     if (ProfileData->getNumOperands() == SI.getNumSuccessors() + 1)  in getSuccessorWeight()
4239       return mdconst::extract<ConstantInt>(ProfileData->getOperand(idx + 1))  in getSuccessorWeight()