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Lines Matching refs:prior

139   MachineFunction::iterator OldBeginPrior = prior(Begin);
140   MachineFunction::iterator OldEndPrior = prior(End);
144   prior(Begin)->updateTerminator();
162       HasAnalyzableTerminator(prior(MachineFunction::iterator(TopMBB)))) {
177       if (!HasAnalyzableTerminator(prior(MachineFunction::iterator(Pred))))
190         MachineFunction::iterator Prior = prior(Begin);
191         if (Prior == MF.begin())
194         if (!HasFallthrough(Prior))
197         if (Prior->isSuccessor(End))
200         if (Prior == MachineFunction::iterator(TopMBB)) {
205           if (!Prior->isSuccessor(End))
212         if (!HasAnalyzableTerminator(prior(MachineFunction::iterator(Prior))))
214         // Ok, the block prior to Begin will be moved along with the rest.
216         Begin = Prior;
264       !HasFallthrough(prior(MachineFunction::iterator(TopMBB))) &&
278   if (InsertPt != MF.begin() && HasAnalyzableTerminator(prior(InsertPt)))
287       if (!HasAnalyzableTerminator(prior(MachineFunction::iterator(BB))))
293           L->contains(prior(MachineFunction::iterator(BB))))
324           if (!HasFallthrough(prior(End))) break;