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Lines Matching refs:OldReg

250   /// splitRegister - Replace OldReg ranges with NewRegs ranges where NewRegs is
344   /// splitRegister -  Replace all references to OldReg with NewRegs.
345   void splitRegister(unsigned OldReg, ArrayRef<LiveInterval*> NewRegs);
825 UserValue::splitRegister(unsigned OldReg, ArrayRef<LiveInterval*> NewRegs) {
827   // Split locations referring to OldReg. Iterate backwards so splitLocation can
832     if (!Loc->isReg() || Loc->getReg() != OldReg)
839 void LDVImpl::splitRegister(unsigned OldReg, ArrayRef<LiveInterval*> NewRegs) {
841   for (UserValue *UV = lookupVirtReg(OldReg); UV; UV = UV->getNext())
842     DidChange |= UV->splitRegister(OldReg, NewRegs);
848   UserValue *UV = lookupVirtReg(OldReg);
854 splitRegister(unsigned OldReg, ArrayRef<LiveInterval*> NewRegs) {
856     static_cast<LDVImpl*>(pImpl)->splitRegister(OldReg, NewRegs);