3122       return (isKnownNeverNaN(I->getOperand(0), TLI) &&  in cannotBeOrderedLessThanZeroImpl()
3125             (isKnownNeverNaN(I->getOperand(1), TLI) &&  in cannotBeOrderedLessThanZeroImpl()
3248 bool llvm::isKnownNeverNaN(const Value *V, const TargetLibraryInfo *TLI,  in isKnownNeverNaN()  function in llvm
3269       return isKnownNeverNaN(Inst->getOperand(0), TLI, Depth + 1) &&  in isKnownNeverNaN()
3270              isKnownNeverNaN(Inst->getOperand(1), TLI, Depth + 1) &&  in isKnownNeverNaN()
3277       return isKnownNeverNaN(Inst->getOperand(0), TLI, Depth + 1) &&  in isKnownNeverNaN()
3279              isKnownNeverNaN(Inst->getOperand(1), TLI, Depth + 1) &&  in isKnownNeverNaN()
3288       return isKnownNeverNaN(Inst->getOperand(1), TLI, Depth + 1) &&  in isKnownNeverNaN()
3289              isKnownNeverNaN(Inst->getOperand(2), TLI, Depth + 1);  in isKnownNeverNaN()
3296       return isKnownNeverNaN(Inst->getOperand(0), TLI, Depth + 1);  in isKnownNeverNaN()
3315       return isKnownNeverNaN(II->getArgOperand(0), TLI, Depth + 1);  in isKnownNeverNaN()
3317       return isKnownNeverNaN(II->getArgOperand(0), TLI, Depth + 1) &&  in isKnownNeverNaN()
3322       return isKnownNeverNaN(II->getArgOperand(0), TLI, Depth + 1) ||  in isKnownNeverNaN()
3323              isKnownNeverNaN(II->getArgOperand(1), TLI, Depth + 1);  in isKnownNeverNaN()