Searched refs:IsNullOrUndef (Results 1 – 4 of 4) sorted by relevance
61 IsNullOrUndef(OldArg->stripPointerCasts()))) && in EraseInstruction()
772 if (IsNullOrUndef(CI->getArgOperand(0))) { in OptimizeIndividualCalls()792 if (IsNullOrUndef(CI->getArgOperand(0)) || in OptimizeIndividualCalls()793 IsNullOrUndef(CI->getArgOperand(1))) { in OptimizeIndividualCalls()886 if (IsNullOrUndef(Arg)) { in OptimizeIndividualCalls()926 if (IsNullOrUndef(Incoming)) in OptimizeIndividualCalls()981 if (!IsNullOrUndef(Incoming)) { in OptimizeIndividualCalls()
498 if (IsNullOrUndef(CI->getArgOperand(1))) { in tryToPeepholeInstruction()
142 inline bool IsNullOrUndef(const Value *V) { in IsNullOrUndef() function