Searched refs:OldSrc (Results 1 – 1 of 1) sorted by relevance
243 auto &OldSrc = MI->getOperand(1); in tryReplaceCopy() local249 unsigned NewSrcReg = getX86SubSuperRegister(OldSrc.getReg(), 32); in tryReplaceCopy()254 if (TRI->getSubRegIndex(NewSrcReg, OldSrc.getReg()) != in tryReplaceCopy()266 .addReg(OldSrc.getReg(), RegState::Implicit); in tryReplaceCopy()