Lines Matching defs:UseBB

966   // If an aggregate element is defined in UseBB, we can't use it in PredBB.
975       [&](Instruction *Elt, unsigned EltIdx, std::optional<BasicBlock *> UseBB,
978     if (UseBB && PredBB) {
979       Elt = dyn_cast<Instruction>(Elt->DoPHITranslation(*UseBB, *PredBB));
980       if (Elt && Elt->getParent() == *UseBB)
1006       [&](std::optional<BasicBlock *> UseBB,
1021           FindSourceAggregate(*I.value(), I.index(), UseBB, PredBB);
1057   SourceAggregate = FindCommonSourceAggregate(/*UseBB=*/std::nullopt,
1073   BasicBlock *UseBB = nullptr;
1078     if (!UseBB) {
1079       UseBB = BB;
1083     if (UseBB != BB)
1090   if (!UseBB)
1095   if (pred_empty(UseBB))
1104   for (BasicBlock *Pred : predecessors(UseBB)) {
1126     SourceAggregate = FindCommonSourceAggregate(UseBB, Pred);
1131       // If UseBB is the single successor of Pred, we can add InsertValue to
1148     // Element is defined in UseBB, so it can't be used in predecessors.
1155     // If OrigIVI is in UseBB and it's the only successor of PredBB, PredBB
1157     if (UseBB != OrigBB)
1164       Value *Elt = (*Val)->DoPHITranslation(UseBB, It.first);
1184       Value *Elt = (*Val)->DoPHITranslation(UseBB, Pred);
1197   Builder.SetInsertPoint(UseBB, UseBB->getFirstNonPHIIt());