Lines Matching defs:BreakPHIEdge

224                                   MachineBasicBlock *To, bool BreakPHIEdge);
245                                  MachineBasicBlock *To, bool BreakPHIEdge);
256                                MachineBasicBlock *DefMBB, bool &BreakPHIEdge,
259                                       bool &BreakPHIEdge,
617                                              bool &BreakPHIEdge,
625   // BreakPHIEdge is true if all the uses are in the successor MBB being sunken
646     BreakPHIEdge = true;
1020                                                 bool BreakPHIEdge) {
1072   if (!BreakPHIEdge) {
1084                                                bool BreakPHIEdge) {
1092          isLegalToBreakCriticalEdge(MI, DeferredFromBB, ToBB, BreakPHIEdge)) &&
1093         isLegalToBreakCriticalEdge(MI, FromBB, ToBB, BreakPHIEdge)) {
1207   bool BreakPHIEdge = false;
1210           FindSuccToSinkTo(MI, SuccToSinkTo, BreakPHIEdge, AllSuccessors))
1242       if (!AllUsesDominatedByBlock(Reg, SuccToSinkTo, MBB, BreakPHIEdge,
1320                                  bool &BreakPHIEdge,
1364         if (!AllUsesDominatedByBlock(Reg, SuccToSinkTo, MBB, BreakPHIEdge,
1378         if (AllUsesDominatedByBlock(Reg, SuccBlock, MBB, BreakPHIEdge,
1778   bool BreakPHIEdge = false;
1781       FindSuccToSinkTo(MI, ParentBlock, BreakPHIEdge, AllSuccessors);
1836                                               BreakPHIEdge);
1845   if (BreakPHIEdge) {
1846     // BreakPHIEdge is true if all the uses are in the successor MBB being
1850         PostponeSplitCriticalEdge(MI, ParentBlock, SuccToSinkTo, BreakPHIEdge);