Lines Matching defs:ProfileData

68 static void extractFromBranchWeightMD(const MDNode *ProfileData,
70   assert(isBranchWeightMD(ProfileData) && "wrong metadata");
72   unsigned NOps = ProfileData->getNumOperands();
73   unsigned WeightsIdx = getBranchWeightOffset(ProfileData);
79         mdconst::dyn_extract<ConstantInt>(ProfileData->getOperand(Idx));
95 bool isBranchWeightMD(const MDNode *ProfileData) {
96   return isTargetMD(ProfileData, "branch_weights", MinBWOps);
99 bool isValueProfileMD(const MDNode *ProfileData) {
100   return isTargetMD(ProfileData, "VP", MinVPOps);
104   auto *ProfileData = I.getMetadata(LLVMContext::MD_prof);
105   return isBranchWeightMD(ProfileData);
109   auto *ProfileData = I.getMetadata(LLVMContext::MD_prof);
111   if (isValueProfileMD(ProfileData))
115   return isa<CallBase>(I) && !isBranchWeightMD(ProfileData);
123   auto *ProfileData = I.getMetadata(LLVMContext::MD_prof);
124   return hasBranchWeightOrigin(ProfileData);
127 bool hasBranchWeightOrigin(const MDNode *ProfileData) {
128   if (!isBranchWeightMD(ProfileData))
130   auto *ProfDataName = dyn_cast<MDString>(ProfileData->getOperand(1));
138 unsigned getBranchWeightOffset(const MDNode *ProfileData) {
139   return hasBranchWeightOrigin(ProfileData) ? 2 : 1;
142 unsigned getNumBranchWeights(const MDNode &ProfileData) {
143   return ProfileData.getNumOperands() - getBranchWeightOffset(&ProfileData);
147   auto *ProfileData = I.getMetadata(LLVMContext::MD_prof);
148   if (!isBranchWeightMD(ProfileData))
150   return ProfileData;
154   auto *ProfileData = getBranchWeightMDNode(I);
155   if (ProfileData && getNumBranchWeights(*ProfileData) == I.getNumSuccessors())
156     return ProfileData;
160 void extractFromBranchWeightMD32(const MDNode *ProfileData,
162   extractFromBranchWeightMD(ProfileData, Weights);
165 void extractFromBranchWeightMD64(const MDNode *ProfileData,
167   extractFromBranchWeightMD(ProfileData, Weights);
170 bool extractBranchWeights(const MDNode *ProfileData,
172   if (!isBranchWeightMD(ProfileData))
174   extractFromBranchWeightMD(ProfileData, Weights);
180   auto *ProfileData = I.getMetadata(LLVMContext::MD_prof);
181   return extractBranchWeights(ProfileData, Weights);
192   auto *ProfileData = I.getMetadata(LLVMContext::MD_prof);
193   if (!extractBranchWeights(ProfileData, Weights))
204 bool extractProfTotalWeight(const MDNode *ProfileData, uint64_t &TotalVal) {
206   if (!ProfileData)
209   auto *ProfDataName = dyn_cast<MDString>(ProfileData->getOperand(0));
214     unsigned Offset = getBranchWeightOffset(ProfileData);
215     for (unsigned Idx = Offset; Idx < ProfileData->getNumOperands(); ++Idx) {
216       auto *V = mdconst::extract<ConstantInt>(ProfileData->getOperand(Idx));
222   if (ProfDataName->getString() == "VP" && ProfileData->getNumOperands() > 3) {
223     TotalVal = mdconst::dyn_extract<ConstantInt>(ProfileData->getOperand(2))
244   auto *ProfileData = I.getMetadata(LLVMContext::MD_prof);
245   if (ProfileData == nullptr)
248   auto *ProfDataName = dyn_cast<MDString>(ProfileData->getOperand(0));
260   Vals.push_back(ProfileData->getOperand(0));
263       ProfileData->getNumOperands() > 0) {
267                   ProfileData->getOperand(getBranchWeightOffset(ProfileData)))
274     for (unsigned i = 1; i < ProfileData->getNumOperands(); i += 2) {
276       Vals.push_back(ProfileData->getOperand(i));
278           mdconst::dyn_extract<ConstantInt>(ProfileData->getOperand(i + 1))
283         Vals.push_back(ProfileData->getOperand(i + 1));