Lines Matching defs:Succ

191       for (auto *Succ : successors(BB))
192         if (L.contains(Succ) && !LI.isLoopHeader(Succ) && RPO[BB] > RPO[Succ])
241       for (BasicBlock *Succ : successors(BB))
242         if (!TakeFoldCandidate || TheOnlySucc == Succ) {
243           if (L.contains(Succ))
244             LiveLoopBlocks.insert(Succ);
246             LiveExitBlocks.insert(Succ);
293       return any_of(successors(BB), [&](BasicBlock *Succ) {
294         return BlocksInLoopAfterFolding.count(Succ) && IsEdgeLive(BB, Succ);
492       for (auto *Succ : successors(BB))
493         if (Succ != TheOnlySucc) {
494           DeadSuccessors.insert(Succ);
497           bool PreserveLCSSAPhi = !L.contains(Succ);
498           Succ->removePredecessor(BB, PreserveLCSSAPhi);
500             MSSAU->removeEdge(BB, Succ);
672     BasicBlock *Succ = cast_or_null<BasicBlock>(Block);
673     if (!Succ)
676     BasicBlock *Pred = Succ->getSinglePredecessor();
680     // Merge Succ into Pred and delete it.
681     MergeBlockIntoPredecessor(Succ, &DTU, &LI, MSSAU);