130   if (I && (I->getOpcode() == Instruction::Or ||  in XorOpnd()
141       isOr = (I->getOpcode() == Instruction::Or);  in XorOpnd()
886 static bool isLoadCombineCandidate(Instruction *Or) {  in isLoadCombineCandidate()  argument
901   if (!Enqueue(Or))  in isLoadCombineCandidate()
909     case Instruction::Or:  in isLoadCombineCandidate()
936 static bool shouldConvertOrWithNoCommonBitsToAdd(Instruction *Or) {  in shouldConvertOrWithNoCommonBitsToAdd()  argument
948   if (any_of(Or->operands(), isInteresting))  in shouldConvertOrWithNoCommonBitsToAdd()
951   Value *VB = Or->user_back();  in shouldConvertOrWithNoCommonBitsToAdd()
952   if (Or->hasOneUse() && isInteresting(VB))  in shouldConvertOrWithNoCommonBitsToAdd()
960 static BinaryOperator *convertOrWithNoCommonBitsToAdd(Instruction *Or) {  in convertOrWithNoCommonBitsToAdd()  argument
962   BinaryOperator *New = CreateAdd(Or->getOperand(0), Or->getOperand(1), "",  in convertOrWithNoCommonBitsToAdd()
963                                   Or->getIterator(), Or);  in convertOrWithNoCommonBitsToAdd()
966   New->takeName(Or);  in convertOrWithNoCommonBitsToAdd()
969   Or->replaceAllUsesWith(New);  in convertOrWithNoCommonBitsToAdd()
970   New->setDebugLoc(Or->getDebugLoc());  in convertOrWithNoCommonBitsToAdd()
1204         if (Opcode == Instruction::Or)    // ...|X|~X = -1  in OptimizeAndOrXor()
1213       if (Opcode == Instruction::And || Opcode == Instruction::Or) {  in OptimizeAndOrXor()
1933   case Instruction::Or:  in OptimizeExpression()
2186   if (I->getOpcode() == Instruction::Or &&  in OptimizeInst()