23 Instruction::Instruction(Type *ty, unsigned it, Use *Ops, unsigned NumOps,  in Instruction()  function in Instruction
24                          Instruction *InsertBefore)  in Instruction()
35 Instruction::Instruction(Type *ty, unsigned it, Use *Ops, unsigned NumOps,  in Instruction()  function in Instruction
44 Instruction::~Instruction() {  in ~Instruction()
61 void Instruction::setParent(BasicBlock *P) {  in setParent()
65 const Module *Instruction::getModule() const {  in getModule()
69 const Function *Instruction::getFunction() const {  in getFunction()
73 void Instruction::removeFromParent() {  in removeFromParent()
77 iplist<Instruction>::iterator Instruction::eraseFromParent() {  in eraseFromParent()
83 void Instruction::insertBefore(Instruction *InsertPos) {  in insertBefore()
89 void Instruction::insertAfter(Instruction *InsertPos) {  in insertAfter()
96 void Instruction::moveBefore(Instruction *MovePos) {  in moveBefore()
100 void Instruction::moveAfter(Instruction *MovePos) {  in moveAfter()
104 void Instruction::moveBefore(BasicBlock &BB,  in moveBefore()
105                              SymbolTableList<Instruction>::iterator I) {  in moveBefore()
110 bool Instruction::comesBefore(const Instruction *Other) const {  in comesBefore()
119 bool Instruction::isOnlyUserOfAnyOperand() {  in isOnlyUserOfAnyOperand()
123 void Instruction::setHasNoUnsignedWrap(bool b) {  in setHasNoUnsignedWrap()
127 void Instruction::setHasNoSignedWrap(bool b) {  in setHasNoSignedWrap()
131 void Instruction::setIsExact(bool b) {  in setIsExact()
135 bool Instruction::hasNoUnsignedWrap() const {  in hasNoUnsignedWrap()
139 bool Instruction::hasNoSignedWrap() const {  in hasNoSignedWrap()
143 bool Instruction::hasPoisonGeneratingFlags() const {  in hasPoisonGeneratingFlags()
147 void Instruction::dropPoisonGeneratingFlags() {  in dropPoisonGeneratingFlags()
149   case Instruction::Add:  in dropPoisonGeneratingFlags()
150   case Instruction::Sub:  in dropPoisonGeneratingFlags()
151   case Instruction::Mul:  in dropPoisonGeneratingFlags()
152   case Instruction::Shl:  in dropPoisonGeneratingFlags()
157   case Instruction::UDiv:  in dropPoisonGeneratingFlags()
158   case Instruction::SDiv:  in dropPoisonGeneratingFlags()
159   case Instruction::AShr:  in dropPoisonGeneratingFlags()
160   case Instruction::LShr:  in dropPoisonGeneratingFlags()
164   case Instruction::GetElementPtr:  in dropPoisonGeneratingFlags()
176 void Instruction::dropUndefImplyingAttrsAndUnknownMetadata(  in dropUndefImplyingAttrsAndUnknownMetadata()
195 bool Instruction::isExact() const {  in isExact()
199 void Instruction::setFast(bool B) {  in setFast()
204 void Instruction::setHasAllowReassoc(bool B) {  in setHasAllowReassoc()
209 void Instruction::setHasNoNaNs(bool B) {  in setHasNoNaNs()
214 void Instruction::setHasNoInfs(bool B) {  in setHasNoInfs()
219 void Instruction::setHasNoSignedZeros(bool B) {  in setHasNoSignedZeros()
224 void Instruction::setHasAllowReciprocal(bool B) {  in setHasAllowReciprocal()
229 void Instruction::setHasAllowContract(bool B) {  in setHasAllowContract()
234 void Instruction::setHasApproxFunc(bool B) {  in setHasApproxFunc()
239 void Instruction::setFastMathFlags(FastMathFlags FMF) {  in setFastMathFlags()
244 void Instruction::copyFastMathFlags(FastMathFlags FMF) {  in copyFastMathFlags()
249 bool Instruction::isFast() const {  in isFast()
254 bool Instruction::hasAllowReassoc() const {  in hasAllowReassoc()
259 bool Instruction::hasNoNaNs() const {  in hasNoNaNs()
264 bool Instruction::hasNoInfs() const {  in hasNoInfs()
269 bool Instruction::hasNoSignedZeros() const {  in hasNoSignedZeros()
274 bool Instruction::hasAllowReciprocal() const {  in hasAllowReciprocal()
279 bool Instruction::hasAllowContract() const {  in hasAllowContract()
284 bool Instruction::hasApproxFunc() const {  in hasApproxFunc()
289 FastMathFlags Instruction::getFastMathFlags() const {  in getFastMathFlags()
294 void Instruction::copyFastMathFlags(const Instruction *I) {  in copyFastMathFlags()
298 void Instruction::copyIRFlags(const Value *V, bool IncludeWrapFlags) {  in copyIRFlags()
322 void Instruction::andIRFlags(const Value *V) {  in andIRFlags()
347 const char *Instruction::getOpcodeName(unsigned OpCode) {  in getOpcodeName()
435 static bool haveSameSpecialState(const Instruction *I1, const Instruction *I2,  in haveSameSpecialState()
502 bool Instruction::isIdenticalTo(const Instruction *I) const {  in isIdenticalTo()
507 bool Instruction::isIdenticalToWhenDefined(const Instruction *I) const {  in isIdenticalToWhenDefined()
534 bool Instruction::isSameOperationAs(const Instruction *I,  in isSameOperationAs()
558 bool Instruction::isUsedOutsideOfBlock(const BasicBlock *BB) const {  in isUsedOutsideOfBlock()
562     const Instruction *I = cast<Instruction>(U.getUser());  in isUsedOutsideOfBlock()
576 bool Instruction::mayReadFromMemory() const {  in mayReadFromMemory()
579   case Instruction::VAArg:  in mayReadFromMemory()
580   case Instruction::Load:  in mayReadFromMemory()
581   case Instruction::Fence: // FIXME: refine definition of mayReadFromMemory  in mayReadFromMemory()
582   case Instruction::AtomicCmpXchg:  in mayReadFromMemory()
583   case Instruction::AtomicRMW:  in mayReadFromMemory()
584   case Instruction::CatchPad:  in mayReadFromMemory()
585   case Instruction::CatchRet:  in mayReadFromMemory()
587   case Instruction::Call:  in mayReadFromMemory()
588   case Instruction::Invoke:  in mayReadFromMemory()
589   case Instruction::CallBr:  in mayReadFromMemory()
591   case Instruction::Store:  in mayReadFromMemory()
596 bool Instruction::mayWriteToMemory() const {  in mayWriteToMemory()
599   case Instruction::Fence: // FIXME: refine definition of mayWriteToMemory  in mayWriteToMemory()
600   case Instruction::Store:  in mayWriteToMemory()
601   case Instruction::VAArg:  in mayWriteToMemory()
602   case Instruction::AtomicCmpXchg:  in mayWriteToMemory()
603   case Instruction::AtomicRMW:  in mayWriteToMemory()
604   case Instruction::CatchPad:  in mayWriteToMemory()
605   case Instruction::CatchRet:  in mayWriteToMemory()
607   case Instruction::Call:  in mayWriteToMemory()
608   case Instruction::Invoke:  in mayWriteToMemory()
609   case Instruction::CallBr:  in mayWriteToMemory()
611   case Instruction::Load:  in mayWriteToMemory()
616 bool Instruction::isAtomic() const {  in isAtomic()
620   case Instruction::AtomicCmpXchg:  in isAtomic()
621   case Instruction::AtomicRMW:  in isAtomic()
622   case Instruction::Fence:  in isAtomic()
624   case Instruction::Load:  in isAtomic()
626   case Instruction::Store:  in isAtomic()
631 bool Instruction::hasAtomicLoad() const {  in hasAtomicLoad()
636   case Instruction::AtomicCmpXchg:  in hasAtomicLoad()
637   case Instruction::AtomicRMW:  in hasAtomicLoad()
638   case Instruction::Load:  in hasAtomicLoad()
643 bool Instruction::hasAtomicStore() const {  in hasAtomicStore()
648   case Instruction::AtomicCmpXchg:  in hasAtomicStore()
649   case Instruction::AtomicRMW:  in hasAtomicStore()
650   case Instruction::Store:  in hasAtomicStore()
655 bool Instruction::isVolatile() const {  in isVolatile()
659   case Instruction::AtomicRMW:  in isVolatile()
661   case Instruction::Store:  in isVolatile()
663   case Instruction::Load:  in isVolatile()
665   case Instruction::AtomicCmpXchg:  in isVolatile()
667   case Instruction::Call:  in isVolatile()
668   case Instruction::Invoke:  in isVolatile()
685 bool Instruction::mayThrow() const {  in mayThrow()
695 bool Instruction::mayHaveSideEffects() const {  in mayHaveSideEffects()
699 bool Instruction::isSafeToRemove() const {  in isSafeToRemove()
704 bool Instruction::willReturn() const {  in willReturn()
718 bool Instruction::isLifetimeStartOrEnd() const {  in isLifetimeStartOrEnd()
726 bool Instruction::isLaunderOrStripInvariantGroup() const {  in isLaunderOrStripInvariantGroup()
735 bool Instruction::isDebugOrPseudoInst() const {  in isDebugOrPseudoInst()
739 const Instruction *
740 Instruction::getNextNonDebugInstruction(bool SkipPseudoOp) const {  in getNextNonDebugInstruction()
741   for (const Instruction *I = getNextNode(); I; I = I->getNextNode())  in getNextNonDebugInstruction()
747 const Instruction *
748 Instruction::getPrevNonDebugInstruction(bool SkipPseudoOp) const {  in getPrevNonDebugInstruction()
749   for (const Instruction *I = getPrevNode(); I; I = I->getPrevNode())  in getPrevNonDebugInstruction()
755 bool Instruction::isAssociative() const {  in isAssociative()
770 bool Instruction::isCommutative() const {  in isCommutative()
777 unsigned Instruction::getNumSuccessors() const {  in getNumSuccessors()
780   case Instruction::OPC:                                                       \  in getNumSuccessors()
789 BasicBlock *Instruction::getSuccessor(unsigned idx) const {  in getSuccessor()
792   case Instruction::OPC:                                                       \  in getSuccessor()
801 void Instruction::setSuccessor(unsigned idx, BasicBlock *B) {  in setSuccessor()
804   case Instruction::OPC:                                                       \  in setSuccessor()
813 void Instruction::replaceSuccessorWith(BasicBlock *OldBB, BasicBlock *NewBB) {  in replaceSuccessorWith()
814   for (unsigned Idx = 0, NumSuccessors = Instruction::getNumSuccessors();  in replaceSuccessorWith()
820 Instruction *Instruction::cloneImpl() const {  in cloneImpl()
824 void Instruction::swapProfMetadata() {  in swapProfMetadata()
841 void Instruction::copyMetadata(const Instruction &SrcInst,  in copyMetadata()
862 Instruction *Instruction::clone() const {  in clone()
863   Instruction *New = nullptr;  in clone()
868   case Instruction::opc:                                                       \  in clone()