Lines Matching defs:BreakPHIEdge

215                                     MachineBasicBlock *To, bool BreakPHIEdge);
238                                    bool BreakPHIEdge);
249                                  MachineBasicBlock *DefMBB, bool &BreakPHIEdge,
252                bool &BreakPHIEdge, AllSuccsCache &AllSuccessors);
602                                              bool &BreakPHIEdge,
610   // BreakPHIEdge is true if all the uses are in the successor MBB being sunken
631     BreakPHIEdge = true;
962                                                 bool BreakPHIEdge) {
1014   if (!BreakPHIEdge) {
1026                                                bool BreakPHIEdge) {
1034          isLegalToBreakCriticalEdge(MI, DeferredFromBB, ToBB, BreakPHIEdge)) &&
1035         isLegalToBreakCriticalEdge(MI, FromBB, ToBB, BreakPHIEdge)) {
1126   bool BreakPHIEdge = false;
1129           FindSuccToSinkTo(MI, SuccToSinkTo, BreakPHIEdge, AllSuccessors))
1160       if (!AllUsesDominatedByBlock(Reg, SuccToSinkTo, MBB, BreakPHIEdge,
1237                                  bool &BreakPHIEdge,
1279                                      BreakPHIEdge, LocalUse))
1293                                     BreakPHIEdge, LocalUse)) {
1678   bool BreakPHIEdge = false;
1681       FindSuccToSinkTo(MI, ParentBlock, BreakPHIEdge, AllSuccessors);
1736         PostponeSplitCriticalEdge(MI, ParentBlock, SuccToSinkTo, BreakPHIEdge);
1745   if (BreakPHIEdge) {
1746     // BreakPHIEdge is true if all the uses are in the successor MBB being
1750                                             SuccToSinkTo, BreakPHIEdge);