2846   Constant *ToC = cast<Constant>(To);  in handleOperandChangeImpl()  local
2863       Val = ToC;  in handleOperandChangeImpl()
2867     AllSame &= Val == ToC;  in handleOperandChangeImpl()
2870   if (AllSame && ToC->isNullValue())  in handleOperandChangeImpl()
2873   if (AllSame && isa<UndefValue>(ToC))  in handleOperandChangeImpl()
2882       Values, this, From, ToC, NumUpdated, OperandNo);  in handleOperandChangeImpl()
2887   Constant *ToC = cast<Constant>(To);  in handleOperandChangeImpl()  local
2903       Val = ToC;  in handleOperandChangeImpl()
2907     AllSame &= Val == ToC;  in handleOperandChangeImpl()
2910   if (AllSame && ToC->isNullValue())  in handleOperandChangeImpl()
2913   if (AllSame && isa<UndefValue>(ToC))  in handleOperandChangeImpl()
2918       Values, this, From, ToC, NumUpdated, OperandNo);  in handleOperandChangeImpl()
2923   Constant *ToC = cast<Constant>(To);  in handleOperandChangeImpl()  local
2934       Val = ToC;  in handleOperandChangeImpl()
2944       Values, this, From, ToC, NumUpdated, OperandNo);  in handleOperandChangeImpl()