Lines Matching full:predecessors
549 // Make a list of the predecessors of BB
668 /// block's predecessors to the phi.
671 /// \param BBPreds The predecessors of BB.
682 // as a result we need to redirect edges from the predecessors of BB
685 // predecessor and successor blocks both share some predecessors,
686 // and where some of those common predecessors might have undef
698 // have common predecessors, we could end up with a phi node with
731 /// eliminate BB by rewriting all the predecessors to branch to the successor
745 // Check for cases where Succ has multiple predecessors and a PHI node in BB
749 // Succ has multiple predecessors. Also, it requires checking whether
791 // the same predecessors BB had.
