Searched refs:IsNullOrUndef (Results 1 – 4 of 4) sorted by relevance
48 IsNullOrUndef(OldArg->stripPointerCasts()))) && in EraseInstruction()
864 if (IsNullOrUndef(V)) in isInertARCValue()934 if (IsNullOrUndef(CI->getArgOperand(0))) { in OptimizeIndividualCallImpl()953 if (IsNullOrUndef(CI->getArgOperand(0)) || in OptimizeIndividualCallImpl()954 IsNullOrUndef(CI->getArgOperand(1))) { in OptimizeIndividualCallImpl()1048 if (IsNullOrUndef(Arg)) { in OptimizeIndividualCallImpl()1088 if (IsNullOrUndef(Incoming)) in OptimizeIndividualCallImpl()1144 if (IsNullOrUndef(Incoming)) in OptimizeIndividualCallImpl()
484 if (IsNullOrUndef(CI->getArgOperand(1))) { in tryToPeepholeInstruction()
135 inline bool IsNullOrUndef(const Value *V) { in IsNullOrUndef() function