This provides a uniform API for creating instructions and inserting them into a basic block: either at the end of a BasicBlock, or at a specific iterator location in a block. More...

#include "llvm/IR/IRBuilder.h"

Inheritance diagram for llvm::IRBuilder< FolderTy, InserterTy >:

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Public Member Functions
	IRBuilder (LLVMContext &C, FolderTy Folder, InserterTy Inserter, MDNode *FPMathTag=nullptr, ArrayRef< OperandBundleDef > OpBundles={})

	IRBuilder (LLVMContext &C, FolderTy Folder, MDNode *FPMathTag=nullptr, ArrayRef< OperandBundleDef > OpBundles={})

	IRBuilder (LLVMContext &C, MDNode *FPMathTag=nullptr, ArrayRef< OperandBundleDef > OpBundles={})

	IRBuilder (BasicBlock TheBB, FolderTy Folder, MDNode FPMathTag=nullptr, ArrayRef< OperandBundleDef > OpBundles={})

	IRBuilder (BasicBlock TheBB, MDNode FPMathTag=nullptr, ArrayRef< OperandBundleDef > OpBundles={})

	IRBuilder (Instruction IP, MDNode FPMathTag=nullptr, ArrayRef< OperandBundleDef > OpBundles={})

	IRBuilder (BasicBlock TheBB, BasicBlock::iterator IP, FolderTy Folder, MDNode FPMathTag=nullptr, ArrayRef< OperandBundleDef > OpBundles={})

	IRBuilder (BasicBlock TheBB, BasicBlock::iterator IP, MDNode FPMathTag=nullptr, ArrayRef< OperandBundleDef > OpBundles={})

	IRBuilder (const IRBuilder &)=delete
	Avoid copying the full IRBuilder.

InserterTy &	getInserter ()

const InserterTy &	getInserter () const

Public Member Functions inherited from llvm::IRBuilderBase
	IRBuilderBase (LLVMContext &context, const IRBuilderFolder &Folder, const IRBuilderDefaultInserter &Inserter, MDNode *FPMathTag, ArrayRef< OperandBundleDef > OpBundles)

template<typename InstTy >
InstTy *	Insert (InstTy *I, const Twine &Name="") const
	Insert and return the specified instruction.

Constant *	Insert (Constant *C, const Twine &="") const
	No-op overload to handle constants.

Value *	Insert (Value *V, const Twine &Name="") const

void	ClearInsertionPoint ()
	Clear the insertion point: created instructions will not be inserted into a block.

BasicBlock *	GetInsertBlock () const

BasicBlock::iterator	GetInsertPoint () const

LLVMContext &	getContext () const

void	SetInsertPoint (BasicBlock *TheBB)
	This specifies that created instructions should be appended to the end of the specified block.

void	SetInsertPoint (Instruction *I)
	This specifies that created instructions should be inserted before the specified instruction.

void	SetInsertPoint (BasicBlock *TheBB, BasicBlock::iterator IP)
	This specifies that created instructions should be inserted at the specified point.

void	SetInsertPoint (BasicBlock::iterator IP)
	This specifies that created instructions should be inserted at the specified point, but also requires that `IP` is dereferencable.

void	SetInsertPointPastAllocas (Function *F)
	This specifies that created instructions should inserted at the beginning end of the specified function, but after already existing static alloca instructions that are at the start.

void	SetCurrentDebugLocation (DebugLoc L)
	Set location information used by debugging information.

void	SetNoSanitizeMetadata ()
	Set nosanitize metadata.

void	CollectMetadataToCopy (Instruction *Src, ArrayRef< unsigned > MetadataKinds)
	Collect metadata with IDs `MetadataKinds` from `Src` which should be added to all created instructions.

LLVM_ABI DebugLoc	getCurrentDebugLocation () const
	Get location information used by debugging information.

LLVM_ABI void	SetInstDebugLocation (Instruction *I) const
	If this builder has a current debug location, set it on the specified instruction.

void	AddMetadataToInst (Instruction *I) const
	Add all entries in MetadataToCopy to `I`.

LLVM_ABI Type *	getCurrentFunctionReturnType () const
	Get the return type of the current function that we're emitting into.

InsertPoint	saveIP () const
	Returns the current insert point.

InsertPoint	saveAndClearIP ()
	Returns the current insert point, clearing it in the process.

void	restoreIP (InsertPoint IP)
	Sets the current insert point to a previously-saved location.

MDNode *	getDefaultFPMathTag () const
	Get the floating point math metadata being used.

FastMathFlags	getFastMathFlags () const
	Get the flags to be applied to created floating point ops.

FastMathFlags &	getFastMathFlags ()

void	clearFastMathFlags ()
	Clear the fast-math flags.

void	setDefaultFPMathTag (MDNode *FPMathTag)
	Set the floating point math metadata to be used.

void	setFastMathFlags (FastMathFlags NewFMF)
	Set the fast-math flags to be used with generated fp-math operators.

void	setIsFPConstrained (bool IsCon)
	Enable/Disable use of constrained floating point math.

bool	getIsFPConstrained ()
	Query for the use of constrained floating point math.

void	setDefaultConstrainedExcept (fp::ExceptionBehavior NewExcept)
	Set the exception handling to be used with constrained floating point.

void	setDefaultConstrainedRounding (RoundingMode NewRounding)
	Set the rounding mode handling to be used with constrained floating point.

fp::ExceptionBehavior	getDefaultConstrainedExcept ()
	Get the exception handling used with constrained floating point.

RoundingMode	getDefaultConstrainedRounding ()
	Get the rounding mode handling used with constrained floating point.

void	setConstrainedFPFunctionAttr ()

void	setConstrainedFPCallAttr (CallBase *I)

void	setDefaultOperandBundles (ArrayRef< OperandBundleDef > OpBundles)

LLVM_ABI GlobalVariable *	CreateGlobalString (StringRef Str, const Twine &Name="", unsigned AddressSpace=0, Module *M=nullptr, bool AddNull=true)
	Make a new global variable with initializer type i8*.

ConstantInt *	getInt1 (bool V)
	Get a constant value representing either true or false.

ConstantInt *	getTrue ()
	Get the constant value for i1 true.

ConstantInt *	getFalse ()
	Get the constant value for i1 false.

ConstantInt *	getInt8 (uint8_t C)
	Get a constant 8-bit value.

ConstantInt *	getInt16 (uint16_t C)
	Get a constant 16-bit value.

ConstantInt *	getInt32 (uint32_t C)
	Get a constant 32-bit value.

ConstantInt *	getInt64 (uint64_t C)
	Get a constant 64-bit value.

ConstantInt *	getIntN (unsigned N, uint64_t C)
	Get a constant N-bit value, zero extended or truncated from a 64-bit value.

ConstantInt *	getInt (const APInt &AI)
	Get a constant integer value.

IntegerType *	getInt1Ty ()
	Fetch the type representing a single bit.

IntegerType *	getInt8Ty ()
	Fetch the type representing an 8-bit integer.

IntegerType *	getInt16Ty ()
	Fetch the type representing a 16-bit integer.

IntegerType *	getInt32Ty ()
	Fetch the type representing a 32-bit integer.

IntegerType *	getInt64Ty ()
	Fetch the type representing a 64-bit integer.

IntegerType *	getInt128Ty ()
	Fetch the type representing a 128-bit integer.

IntegerType *	getIntNTy (unsigned N)
	Fetch the type representing an N-bit integer.

Type *	getHalfTy ()
	Fetch the type representing a 16-bit floating point value.

Type *	getBFloatTy ()
	Fetch the type representing a 16-bit brain floating point value.

Type *	getFloatTy ()
	Fetch the type representing a 32-bit floating point value.

Type *	getDoubleTy ()
	Fetch the type representing a 64-bit floating point value.

Type *	getVoidTy ()
	Fetch the type representing void.

PointerType *	getPtrTy (unsigned AddrSpace=0)
	Fetch the type representing a pointer.

IntegerType *	getIntPtrTy (const DataLayout &DL, unsigned AddrSpace=0)
	Fetch the type of an integer with size at least as big as that of a pointer in the given address space.

IntegerType *	getIndexTy (const DataLayout &DL, unsigned AddrSpace)
	Fetch the type of an integer that should be used to index GEP operations within AddressSpace.

CallInst *	CreateMemSet (Value Ptr, Value Val, uint64_t Size, MaybeAlign Align, bool isVolatile=false, const AAMDNodes &AAInfo=AAMDNodes())
	Create and insert a memset to the specified pointer and the specified value.

LLVM_ABI CallInst *	CreateMemSet (Value Ptr, Value Val, Value *Size, MaybeAlign Align, bool isVolatile=false, const AAMDNodes &AAInfo=AAMDNodes())

LLVM_ABI CallInst *	CreateMemSetInline (Value Dst, MaybeAlign DstAlign, Value Val, Value *Size, bool IsVolatile=false, const AAMDNodes &AAInfo=AAMDNodes())

CallInst *	CreateElementUnorderedAtomicMemSet (Value Ptr, Value Val, uint64_t Size, Align Alignment, uint32_t ElementSize, const AAMDNodes &AAInfo=AAMDNodes())
	Create and insert an element unordered-atomic memset of the region of memory starting at the given pointer to the given value.

LLVM_ABI CallInst *	CreateMalloc (Type IntPtrTy, Type AllocTy, Value AllocSize, Value ArraySize, ArrayRef< OperandBundleDef > OpB, Function *MallocF=nullptr, const Twine &Name="")

LLVM_ABI CallInst *	CreateMalloc (Type IntPtrTy, Type AllocTy, Value AllocSize, Value ArraySize, Function *MallocF=nullptr, const Twine &Name="")
	CreateMalloc - Generate the IR for a call to malloc:

LLVM_ABI CallInst *	CreateFree (Value *Source, ArrayRef< OperandBundleDef > Bundles={})
	Generate the IR for a call to the builtin free function.

LLVM_ABI CallInst *	CreateElementUnorderedAtomicMemSet (Value Ptr, Value Val, Value *Size, Align Alignment, uint32_t ElementSize, const AAMDNodes &AAInfo=AAMDNodes())

CallInst *	CreateMemCpy (Value Dst, MaybeAlign DstAlign, Value Src, MaybeAlign SrcAlign, uint64_t Size, bool isVolatile=false, const AAMDNodes &AAInfo=AAMDNodes())
	Create and insert a memcpy between the specified pointers.

LLVM_ABI CallInst *	CreateMemTransferInst (Intrinsic::ID IntrID, Value Dst, MaybeAlign DstAlign, Value Src, MaybeAlign SrcAlign, Value *Size, bool isVolatile=false, const AAMDNodes &AAInfo=AAMDNodes())

CallInst *	CreateMemCpy (Value Dst, MaybeAlign DstAlign, Value Src, MaybeAlign SrcAlign, Value *Size, bool isVolatile=false, const AAMDNodes &AAInfo=AAMDNodes())

CallInst *	CreateMemCpyInline (Value Dst, MaybeAlign DstAlign, Value Src, MaybeAlign SrcAlign, Value *Size, bool isVolatile=false, const AAMDNodes &AAInfo=AAMDNodes())

LLVM_ABI CallInst *	CreateElementUnorderedAtomicMemCpy (Value Dst, Align DstAlign, Value Src, Align SrcAlign, Value *Size, uint32_t ElementSize, const AAMDNodes &AAInfo=AAMDNodes())
	Create and insert an element unordered-atomic memcpy between the specified pointers.

CallInst *	CreateMemMove (Value Dst, MaybeAlign DstAlign, Value Src, MaybeAlign SrcAlign, uint64_t Size, bool isVolatile=false, const AAMDNodes &AAInfo=AAMDNodes())

CallInst *	CreateMemMove (Value Dst, MaybeAlign DstAlign, Value Src, MaybeAlign SrcAlign, Value *Size, bool isVolatile=false, const AAMDNodes &AAInfo=AAMDNodes())

LLVM_ABI CallInst *	CreateElementUnorderedAtomicMemMove (Value Dst, Align DstAlign, Value Src, Align SrcAlign, Value *Size, uint32_t ElementSize, const AAMDNodes &AAInfo=AAMDNodes())
	Create and insert an element unordered-atomic memmove between the specified pointers.

LLVM_ABI CallInst *	CreateFAddReduce (Value Acc, Value Src)
	Create a sequential vector fadd reduction intrinsic of the source vector.

LLVM_ABI CallInst *	CreateFMulReduce (Value Acc, Value Src)
	Create a sequential vector fmul reduction intrinsic of the source vector.

LLVM_ABI CallInst *	CreateAddReduce (Value *Src)
	Create a vector int add reduction intrinsic of the source vector.

LLVM_ABI CallInst *	CreateMulReduce (Value *Src)
	Create a vector int mul reduction intrinsic of the source vector.

LLVM_ABI CallInst *	CreateAndReduce (Value *Src)
	Create a vector int AND reduction intrinsic of the source vector.

LLVM_ABI CallInst *	CreateOrReduce (Value *Src)
	Create a vector int OR reduction intrinsic of the source vector.

LLVM_ABI CallInst *	CreateXorReduce (Value *Src)
	Create a vector int XOR reduction intrinsic of the source vector.

LLVM_ABI CallInst *	CreateIntMaxReduce (Value *Src, bool IsSigned=false)
	Create a vector integer max reduction intrinsic of the source vector.

LLVM_ABI CallInst *	CreateIntMinReduce (Value *Src, bool IsSigned=false)
	Create a vector integer min reduction intrinsic of the source vector.

LLVM_ABI CallInst *	CreateFPMaxReduce (Value *Src)
	Create a vector float max reduction intrinsic of the source vector.

LLVM_ABI CallInst *	CreateFPMinReduce (Value *Src)
	Create a vector float min reduction intrinsic of the source vector.

LLVM_ABI CallInst *	CreateFPMaximumReduce (Value *Src)
	Create a vector float maximum reduction intrinsic of the source vector.

LLVM_ABI CallInst *	CreateFPMinimumReduce (Value *Src)
	Create a vector float minimum reduction intrinsic of the source vector.

LLVM_ABI CallInst *	CreateLifetimeStart (Value *Ptr)
	Create a lifetime.start intrinsic.

LLVM_ABI CallInst *	CreateLifetimeEnd (Value *Ptr)
	Create a lifetime.end intrinsic.

LLVM_ABI CallInst *	CreateInvariantStart (Value Ptr, ConstantInt Size=nullptr)
	Create a call to invariant.start intrinsic.

LLVM_ABI CallInst *	CreateThreadLocalAddress (Value *Ptr)
	Create a call to llvm.threadlocal.address intrinsic.

LLVM_ABI CallInst *	CreateMaskedLoad (Type Ty, Value Ptr, Align Alignment, Value Mask, Value PassThru=nullptr, const Twine &Name="")
	Create a call to Masked Load intrinsic.

LLVM_ABI CallInst *	CreateMaskedStore (Value Val, Value Ptr, Align Alignment, Value *Mask)
	Create a call to Masked Store intrinsic.

LLVM_ABI CallInst *	CreateMaskedGather (Type Ty, Value Ptrs, Align Alignment, Value Mask=nullptr, Value PassThru=nullptr, const Twine &Name="")
	Create a call to Masked Gather intrinsic.

LLVM_ABI CallInst *	CreateMaskedScatter (Value Val, Value Ptrs, Align Alignment, Value *Mask=nullptr)
	Create a call to Masked Scatter intrinsic.

LLVM_ABI CallInst *	CreateMaskedExpandLoad (Type Ty, Value Ptr, MaybeAlign Align, Value Mask=nullptr, Value PassThru=nullptr, const Twine &Name="")
	Create a call to Masked Expand Load intrinsic.

LLVM_ABI CallInst *	CreateMaskedCompressStore (Value Val, Value Ptr, MaybeAlign Align, Value *Mask=nullptr)
	Create a call to Masked Compress Store intrinsic.

Value *	getAllOnesMask (ElementCount NumElts)
	Return an all true boolean vector (mask) with `NumElts` lanes.

LLVM_ABI CallInst *	CreateAssumption (Value *Cond, ArrayRef< OperandBundleDef > OpBundles={})
	Create an assume intrinsic call that allows the optimizer to assume that the provided condition will be true.

LLVM_ABI Instruction *	CreateNoAliasScopeDeclaration (Value *Scope)
	Create a llvm.experimental.noalias.scope.decl intrinsic call.

Instruction *	CreateNoAliasScopeDeclaration (MDNode *ScopeTag)

LLVM_ABI CallInst *	CreateGCStatepointCall (uint64_t ID, uint32_t NumPatchBytes, FunctionCallee ActualCallee, ArrayRef< Value * > CallArgs, std::optional< ArrayRef< Value * > > DeoptArgs, ArrayRef< Value * > GCArgs, const Twine &Name="")
	Create a call to the experimental.gc.statepoint intrinsic to start a new statepoint sequence.

LLVM_ABI CallInst *	CreateGCStatepointCall (uint64_t ID, uint32_t NumPatchBytes, FunctionCallee ActualCallee, uint32_t Flags, ArrayRef< Value * > CallArgs, std::optional< ArrayRef< Use > > TransitionArgs, std::optional< ArrayRef< Use > > DeoptArgs, ArrayRef< Value * > GCArgs, const Twine &Name="")
	Create a call to the experimental.gc.statepoint intrinsic to start a new statepoint sequence.

LLVM_ABI CallInst *	CreateGCStatepointCall (uint64_t ID, uint32_t NumPatchBytes, FunctionCallee ActualCallee, ArrayRef< Use > CallArgs, std::optional< ArrayRef< Value * > > DeoptArgs, ArrayRef< Value * > GCArgs, const Twine &Name="")
	Conveninence function for the common case when CallArgs are filled in using ArrayRef(CS.arg_begin(), CS.arg_end()); Use needs to be .get()'ed to get the Value pointer.

LLVM_ABI InvokeInst *	CreateGCStatepointInvoke (uint64_t ID, uint32_t NumPatchBytes, FunctionCallee ActualInvokee, BasicBlock NormalDest, BasicBlock UnwindDest, ArrayRef< Value * > InvokeArgs, std::optional< ArrayRef< Value * > > DeoptArgs, ArrayRef< Value * > GCArgs, const Twine &Name="")
	Create an invoke to the experimental.gc.statepoint intrinsic to start a new statepoint sequence.

LLVM_ABI InvokeInst *	CreateGCStatepointInvoke (uint64_t ID, uint32_t NumPatchBytes, FunctionCallee ActualInvokee, BasicBlock NormalDest, BasicBlock UnwindDest, uint32_t Flags, ArrayRef< Value * > InvokeArgs, std::optional< ArrayRef< Use > > TransitionArgs, std::optional< ArrayRef< Use > > DeoptArgs, ArrayRef< Value * > GCArgs, const Twine &Name="")
	Create an invoke to the experimental.gc.statepoint intrinsic to start a new statepoint sequence.

LLVM_ABI InvokeInst *	CreateGCStatepointInvoke (uint64_t ID, uint32_t NumPatchBytes, FunctionCallee ActualInvokee, BasicBlock NormalDest, BasicBlock UnwindDest, ArrayRef< Use > InvokeArgs, std::optional< ArrayRef< Value * > > DeoptArgs, ArrayRef< Value * > GCArgs, const Twine &Name="")

LLVM_ABI CallInst *	CreateGCResult (Instruction Statepoint, Type ResultType, const Twine &Name="")
	Create a call to the experimental.gc.result intrinsic to extract the result from a call wrapped in a statepoint.

LLVM_ABI CallInst *	CreateGCRelocate (Instruction Statepoint, int BaseOffset, int DerivedOffset, Type ResultType, const Twine &Name="")
	Create a call to the experimental.gc.relocate intrinsics to project the relocated value of one pointer from the statepoint.

LLVM_ABI CallInst *	CreateGCGetPointerBase (Value *DerivedPtr, const Twine &Name="")
	Create a call to the experimental.gc.pointer.base intrinsic to get the base pointer for the specified derived pointer.

LLVM_ABI CallInst *	CreateGCGetPointerOffset (Value *DerivedPtr, const Twine &Name="")
	Create a call to the experimental.gc.get.pointer.offset intrinsic to get the offset of the specified derived pointer from its base.

Value *	CreateVScale (Type *Ty, const Twine &Name="")
	Create a call to llvm.vscale.<Ty>().

LLVM_ABI Value *	CreateElementCount (Type *Ty, ElementCount EC)
	Create an expression which evaluates to the number of elements in `EC` at runtime.

LLVM_ABI Value *	CreateTypeSize (Type *Ty, TypeSize Size)
	Create an expression which evaluates to the number of units in `Size` at runtime.

LLVM_ABI Value *	CreateStepVector (Type *DstType, const Twine &Name="")
	Creates a vector of type `DstType` with the linear sequence <0, 1, ...>

LLVM_ABI CallInst *	CreateUnaryIntrinsic (Intrinsic::ID ID, Value *V, FMFSource FMFSource={}, const Twine &Name="")
	Create a call to intrinsic `ID` with 1 operand which is mangled on its type.

LLVM_ABI Value *	CreateBinaryIntrinsic (Intrinsic::ID ID, Value LHS, Value RHS, FMFSource FMFSource={}, const Twine &Name="")
	Create a call to intrinsic `ID` with 2 operands which is mangled on the first type.

LLVM_ABI CallInst *	CreateIntrinsic (Intrinsic::ID ID, ArrayRef< Type * > Types, ArrayRef< Value * > Args, FMFSource FMFSource={}, const Twine &Name="")
	Create a call to intrinsic `ID` with `Args`, mangled using `Types`.

LLVM_ABI CallInst *	CreateIntrinsic (Type RetTy, Intrinsic::ID ID, ArrayRef< Value > Args, FMFSource FMFSource={}, const Twine &Name="")
	Create a call to intrinsic `ID` with `RetTy` and `Args`.

CallInst *	CreateIntrinsic (Intrinsic::ID ID, ArrayRef< Value * > Args, FMFSource FMFSource={}, const Twine &Name="")
	Create a call to non-overloaded intrinsic `ID` with `Args`.

Value *	CreateMinNum (Value LHS, Value RHS, FMFSource FMFSource={}, const Twine &Name="")
	Create call to the minnum intrinsic.

Value *	CreateMaxNum (Value LHS, Value RHS, FMFSource FMFSource={}, const Twine &Name="")
	Create call to the maxnum intrinsic.

Value *	CreateMinimum (Value LHS, Value RHS, const Twine &Name="")
	Create call to the minimum intrinsic.

Value *	CreateMaximum (Value LHS, Value RHS, const Twine &Name="")
	Create call to the maximum intrinsic.

Value *	CreateMinimumNum (Value LHS, Value RHS, const Twine &Name="")
	Create call to the minimumnum intrinsic.

Value *	CreateMaximumNum (Value LHS, Value RHS, const Twine &Name="")
	Create call to the maximum intrinsic.

Value *	CreateCopySign (Value LHS, Value RHS, FMFSource FMFSource={}, const Twine &Name="")
	Create call to the copysign intrinsic.

Value *	CreateLdexp (Value Src, Value Exp, FMFSource FMFSource={}, const Twine &Name="")
	Create call to the ldexp intrinsic.

Value *	CreateFMA (Value Factor1, Value Factor2, Value *Summand, FMFSource FMFSource={}, const Twine &Name="")
	Create call to the fma intrinsic.

CallInst *	CreateArithmeticFence (Value Val, Type DstType, const Twine &Name="")
	Create a call to the arithmetic_fence intrinsic.

CallInst *	CreateExtractVector (Type DstType, Value SrcVec, Value *Idx, const Twine &Name="")
	Create a call to the vector.extract intrinsic.

CallInst *	CreateExtractVector (Type DstType, Value SrcVec, uint64_t Idx, const Twine &Name="")
	Create a call to the vector.extract intrinsic.

CallInst *	CreateInsertVector (Type DstType, Value SrcVec, Value SubVec, Value Idx, const Twine &Name="")
	Create a call to the vector.insert intrinsic.

CallInst *	CreateInsertVector (Type DstType, Value SrcVec, Value *SubVec, uint64_t Idx, const Twine &Name="")
	Create a call to the vector.extract intrinsic.

CallInst *	CreateStackSave (const Twine &Name="")
	Create a call to llvm.stacksave.

CallInst *	CreateStackRestore (Value *Ptr, const Twine &Name="")
	Create a call to llvm.stackrestore.

Value *	CreateCountTrailingZeroElems (Type ResTy, Value Mask, bool ZeroIsPoison=true, const Twine &Name="")
	Create a call to llvm.experimental_cttz_elts.

ReturnInst *	CreateRetVoid ()
	Create a 'ret void' instruction.

ReturnInst *	CreateRet (Value *V)
	Create a 'ret <val>' instruction.

ReturnInst *	CreateAggregateRet (Value const retVals, unsigned N)
	Create a sequence of N insertvalue instructions, with one Value from the retVals array each, that build a aggregate return value one value at a time, and a ret instruction to return the resulting aggregate value.

BranchInst *	CreateBr (BasicBlock *Dest)
	Create an unconditional 'br label X' instruction.

BranchInst *	CreateCondBr (Value Cond, BasicBlock True, BasicBlock False, MDNode BranchWeights=nullptr, MDNode *Unpredictable=nullptr)
	Create a conditional 'br Cond, TrueDest, FalseDest' instruction.

BranchInst *	CreateCondBr (Value Cond, BasicBlock True, BasicBlock False, Instruction MDSrc)
	Create a conditional 'br Cond, TrueDest, FalseDest' instruction.

SwitchInst *	CreateSwitch (Value V, BasicBlock Dest, unsigned NumCases=10, MDNode BranchWeights=nullptr, MDNode Unpredictable=nullptr)
	Create a switch instruction with the specified value, default dest, and with a hint for the number of cases that will be added (for efficient allocation).

IndirectBrInst *	CreateIndirectBr (Value *Addr, unsigned NumDests=10)
	Create an indirect branch instruction with the specified address operand, with an optional hint for the number of destinations that will be added (for efficient allocation).

InvokeInst *	CreateInvoke (FunctionType Ty, Value Callee, BasicBlock NormalDest, BasicBlock UnwindDest, ArrayRef< Value * > Args, ArrayRef< OperandBundleDef > OpBundles, const Twine &Name="")
	Create an invoke instruction.

InvokeInst *	CreateInvoke (FunctionType Ty, Value Callee, BasicBlock NormalDest, BasicBlock UnwindDest, ArrayRef< Value * > Args={}, const Twine &Name="")

InvokeInst *	CreateInvoke (FunctionCallee Callee, BasicBlock NormalDest, BasicBlock UnwindDest, ArrayRef< Value * > Args, ArrayRef< OperandBundleDef > OpBundles, const Twine &Name="")

InvokeInst *	CreateInvoke (FunctionCallee Callee, BasicBlock NormalDest, BasicBlock UnwindDest, ArrayRef< Value * > Args={}, const Twine &Name="")

CallBrInst *	CreateCallBr (FunctionType Ty, Value Callee, BasicBlock DefaultDest, ArrayRef< BasicBlock > IndirectDests, ArrayRef< Value * > Args={}, const Twine &Name="")
	Create a callbr instruction.

CallBrInst *	CreateCallBr (FunctionType Ty, Value Callee, BasicBlock DefaultDest, ArrayRef< BasicBlock > IndirectDests, ArrayRef< Value * > Args, ArrayRef< OperandBundleDef > OpBundles, const Twine &Name="")

CallBrInst *	CreateCallBr (FunctionCallee Callee, BasicBlock DefaultDest, ArrayRef< BasicBlock > IndirectDests, ArrayRef< Value * > Args={}, const Twine &Name="")

CallBrInst *	CreateCallBr (FunctionCallee Callee, BasicBlock DefaultDest, ArrayRef< BasicBlock > IndirectDests, ArrayRef< Value * > Args, ArrayRef< OperandBundleDef > OpBundles, const Twine &Name="")

ResumeInst *	CreateResume (Value *Exn)

CleanupReturnInst *	CreateCleanupRet (CleanupPadInst CleanupPad, BasicBlock UnwindBB=nullptr)

CatchSwitchInst *	CreateCatchSwitch (Value ParentPad, BasicBlock UnwindBB, unsigned NumHandlers, const Twine &Name="")

CatchPadInst *	CreateCatchPad (Value ParentPad, ArrayRef< Value > Args, const Twine &Name="")

CleanupPadInst *	CreateCleanupPad (Value ParentPad, ArrayRef< Value > Args={}, const Twine &Name="")

CatchReturnInst *	CreateCatchRet (CatchPadInst CatchPad, BasicBlock BB)

UnreachableInst *	CreateUnreachable ()

Value *	CreateAdd (Value LHS, Value RHS, const Twine &Name="", bool HasNUW=false, bool HasNSW=false)

Value *	CreateNSWAdd (Value LHS, Value RHS, const Twine &Name="")

Value *	CreateNUWAdd (Value LHS, Value RHS, const Twine &Name="")

Value *	CreateSub (Value LHS, Value RHS, const Twine &Name="", bool HasNUW=false, bool HasNSW=false)

Value *	CreateNSWSub (Value LHS, Value RHS, const Twine &Name="")

Value *	CreateNUWSub (Value LHS, Value RHS, const Twine &Name="")

Value *	CreateMul (Value LHS, Value RHS, const Twine &Name="", bool HasNUW=false, bool HasNSW=false)

Value *	CreateNSWMul (Value LHS, Value RHS, const Twine &Name="")

Value *	CreateNUWMul (Value LHS, Value RHS, const Twine &Name="")

Value *	CreateUDiv (Value LHS, Value RHS, const Twine &Name="", bool isExact=false)

Value *	CreateExactUDiv (Value LHS, Value RHS, const Twine &Name="")

Value *	CreateSDiv (Value LHS, Value RHS, const Twine &Name="", bool isExact=false)

Value *	CreateExactSDiv (Value LHS, Value RHS, const Twine &Name="")

Value *	CreateURem (Value LHS, Value RHS, const Twine &Name="")

Value *	CreateSRem (Value LHS, Value RHS, const Twine &Name="")

Value *	CreateShl (Value LHS, Value RHS, const Twine &Name="", bool HasNUW=false, bool HasNSW=false)

Value *	CreateShl (Value *LHS, const APInt &RHS, const Twine &Name="", bool HasNUW=false, bool HasNSW=false)

Value *	CreateShl (Value *LHS, uint64_t RHS, const Twine &Name="", bool HasNUW=false, bool HasNSW=false)

Value *	CreateLShr (Value LHS, Value RHS, const Twine &Name="", bool isExact=false)

Value *	CreateLShr (Value *LHS, const APInt &RHS, const Twine &Name="", bool isExact=false)

Value *	CreateLShr (Value *LHS, uint64_t RHS, const Twine &Name="", bool isExact=false)

Value *	CreateAShr (Value LHS, Value RHS, const Twine &Name="", bool isExact=false)

Value *	CreateAShr (Value *LHS, const APInt &RHS, const Twine &Name="", bool isExact=false)

Value *	CreateAShr (Value *LHS, uint64_t RHS, const Twine &Name="", bool isExact=false)

Value *	CreateAnd (Value LHS, Value RHS, const Twine &Name="")

Value *	CreateAnd (Value *LHS, const APInt &RHS, const Twine &Name="")

Value *	CreateAnd (Value *LHS, uint64_t RHS, const Twine &Name="")

Value *	CreateAnd (ArrayRef< Value * > Ops)

Value *	CreateOr (Value LHS, Value RHS, const Twine &Name="", bool IsDisjoint=false)

Value *	CreateOr (Value *LHS, const APInt &RHS, const Twine &Name="")

Value *	CreateOr (Value *LHS, uint64_t RHS, const Twine &Name="")

Value *	CreateOr (ArrayRef< Value * > Ops)

Value *	CreateXor (Value LHS, Value RHS, const Twine &Name="")

Value *	CreateXor (Value *LHS, const APInt &RHS, const Twine &Name="")

Value *	CreateXor (Value *LHS, uint64_t RHS, const Twine &Name="")

Value *	CreateFAdd (Value L, Value R, const Twine &Name="", MDNode *FPMD=nullptr)

Value *	CreateFAddFMF (Value L, Value R, FMFSource FMFSource, const Twine &Name="", MDNode *FPMD=nullptr)

Value *	CreateFSub (Value L, Value R, const Twine &Name="", MDNode *FPMD=nullptr)

Value *	CreateFSubFMF (Value L, Value R, FMFSource FMFSource, const Twine &Name="", MDNode *FPMD=nullptr)

Value *	CreateFMul (Value L, Value R, const Twine &Name="", MDNode *FPMD=nullptr)

Value *	CreateFMulFMF (Value L, Value R, FMFSource FMFSource, const Twine &Name="", MDNode *FPMD=nullptr)

Value *	CreateFDiv (Value L, Value R, const Twine &Name="", MDNode *FPMD=nullptr)

Value *	CreateFDivFMF (Value L, Value R, FMFSource FMFSource, const Twine &Name="", MDNode *FPMD=nullptr)

Value *	CreateFRem (Value L, Value R, const Twine &Name="", MDNode *FPMD=nullptr)

Value *	CreateFRemFMF (Value L, Value R, FMFSource FMFSource, const Twine &Name="", MDNode *FPMD=nullptr)

Value *	CreateBinOp (Instruction::BinaryOps Opc, Value LHS, Value RHS, const Twine &Name="", MDNode *FPMathTag=nullptr)

Value *	CreateBinOpFMF (Instruction::BinaryOps Opc, Value LHS, Value RHS, FMFSource FMFSource, const Twine &Name="", MDNode *FPMathTag=nullptr)

Value *	CreateLogicalAnd (Value Cond1, Value Cond2, const Twine &Name="")

Value *	CreateLogicalOr (Value Cond1, Value Cond2, const Twine &Name="")

Value *	CreateLogicalOp (Instruction::BinaryOps Opc, Value Cond1, Value Cond2, const Twine &Name="")

Value *	CreateLogicalOr (ArrayRef< Value * > Ops)

LLVM_ABI CallInst *	CreateConstrainedFPIntrinsic (Intrinsic::ID ID, ArrayRef< Type * > Types, ArrayRef< Value * > Args, FMFSource FMFSource, const Twine &Name, MDNode *FPMathTag=nullptr, std::optional< RoundingMode > Rounding=std::nullopt, std::optional< fp::ExceptionBehavior > Except=std::nullopt)
	This function is like CreateIntrinsic for constrained fp intrinsics.

LLVM_ABI CallInst *	CreateConstrainedFPBinOp (Intrinsic::ID ID, Value L, Value R, FMFSource FMFSource={}, const Twine &Name="", MDNode *FPMathTag=nullptr, std::optional< RoundingMode > Rounding=std::nullopt, std::optional< fp::ExceptionBehavior > Except=std::nullopt)

LLVM_ABI CallInst *	CreateConstrainedFPUnroundedBinOp (Intrinsic::ID ID, Value L, Value R, FMFSource FMFSource={}, const Twine &Name="", MDNode *FPMathTag=nullptr, std::optional< fp::ExceptionBehavior > Except=std::nullopt)

Value *	CreateNeg (Value *V, const Twine &Name="", bool HasNSW=false)

Value *	CreateNSWNeg (Value *V, const Twine &Name="")

Value *	CreateFNeg (Value V, const Twine &Name="", MDNode FPMathTag=nullptr)

Value *	CreateFNegFMF (Value V, FMFSource FMFSource, const Twine &Name="", MDNode FPMathTag=nullptr)

Value *	CreateNot (Value *V, const Twine &Name="")

Value *	CreateUnOp (Instruction::UnaryOps Opc, Value V, const Twine &Name="", MDNode FPMathTag=nullptr)

LLVM_ABI Value *	CreateNAryOp (unsigned Opc, ArrayRef< Value * > Ops, const Twine &Name="", MDNode *FPMathTag=nullptr)
	Create either a UnaryOperator or BinaryOperator depending on `Opc`.

AllocaInst *	CreateAlloca (Type Ty, unsigned AddrSpace, Value ArraySize=nullptr, const Twine &Name="")

AllocaInst *	CreateAlloca (Type Ty, Value ArraySize=nullptr, const Twine &Name="")

LoadInst *	CreateLoad (Type Ty, Value Ptr, const char *Name)
	Provided to resolve 'CreateLoad(Ty, Ptr, "...")' correctly, instead of converting the string to 'bool' for the isVolatile parameter.

LoadInst *	CreateLoad (Type Ty, Value Ptr, const Twine &Name="")

LoadInst *	CreateLoad (Type Ty, Value Ptr, bool isVolatile, const Twine &Name="")

StoreInst *	CreateStore (Value Val, Value Ptr, bool isVolatile=false)

LoadInst *	CreateAlignedLoad (Type Ty, Value Ptr, MaybeAlign Align, const char *Name)

LoadInst *	CreateAlignedLoad (Type Ty, Value Ptr, MaybeAlign Align, const Twine &Name="")

LoadInst *	CreateAlignedLoad (Type Ty, Value Ptr, MaybeAlign Align, bool isVolatile, const Twine &Name="")

StoreInst *	CreateAlignedStore (Value Val, Value Ptr, MaybeAlign Align, bool isVolatile=false)

FenceInst *	CreateFence (AtomicOrdering Ordering, SyncScope::ID SSID=SyncScope::System, const Twine &Name="")

AtomicCmpXchgInst *	CreateAtomicCmpXchg (Value Ptr, Value Cmp, Value *New, MaybeAlign Align, AtomicOrdering SuccessOrdering, AtomicOrdering FailureOrdering, SyncScope::ID SSID=SyncScope::System)

AtomicRMWInst *	CreateAtomicRMW (AtomicRMWInst::BinOp Op, Value Ptr, Value Val, MaybeAlign Align, AtomicOrdering Ordering, SyncScope::ID SSID=SyncScope::System)

Value *	CreateGEP (Type Ty, Value Ptr, ArrayRef< Value * > IdxList, const Twine &Name="", GEPNoWrapFlags NW=GEPNoWrapFlags::none())

Value *	CreateInBoundsGEP (Type Ty, Value Ptr, ArrayRef< Value * > IdxList, const Twine &Name="")

Value *	CreateConstGEP1_32 (Type Ty, Value Ptr, unsigned Idx0, const Twine &Name="")

Value *	CreateConstInBoundsGEP1_32 (Type Ty, Value Ptr, unsigned Idx0, const Twine &Name="")

Value *	CreateConstGEP2_32 (Type Ty, Value Ptr, unsigned Idx0, unsigned Idx1, const Twine &Name="", GEPNoWrapFlags NWFlags=GEPNoWrapFlags::none())

Value *	CreateConstInBoundsGEP2_32 (Type Ty, Value Ptr, unsigned Idx0, unsigned Idx1, const Twine &Name="")

Value *	CreateConstGEP1_64 (Type Ty, Value Ptr, uint64_t Idx0, const Twine &Name="")

Value *	CreateConstInBoundsGEP1_64 (Type Ty, Value Ptr, uint64_t Idx0, const Twine &Name="")

Value *	CreateConstGEP2_64 (Type Ty, Value Ptr, uint64_t Idx0, uint64_t Idx1, const Twine &Name="")

Value *	CreateConstInBoundsGEP2_64 (Type Ty, Value Ptr, uint64_t Idx0, uint64_t Idx1, const Twine &Name="")

Value *	CreateStructGEP (Type Ty, Value Ptr, unsigned Idx, const Twine &Name="")

Value *	CreatePtrAdd (Value Ptr, Value Offset, const Twine &Name="", GEPNoWrapFlags NW=GEPNoWrapFlags::none())

Value *	CreateInBoundsPtrAdd (Value Ptr, Value Offset, const Twine &Name="")

Constant *	CreateGlobalStringPtr (StringRef Str, const Twine &Name="", unsigned AddressSpace=0, Module *M=nullptr, bool AddNull=true)
	Same as CreateGlobalString, but return a pointer with "i8*" type instead of a pointer to array of i8.

Value *	CreateTrunc (Value V, Type DestTy, const Twine &Name="", bool IsNUW=false, bool IsNSW=false)

Value *	CreateZExt (Value V, Type DestTy, const Twine &Name="", bool IsNonNeg=false)

Value *	CreateSExt (Value V, Type DestTy, const Twine &Name="")

Value *	CreateZExtOrTrunc (Value V, Type DestTy, const Twine &Name="")
	Create a ZExt or Trunc from the integer value V to DestTy.

Value *	CreateSExtOrTrunc (Value V, Type DestTy, const Twine &Name="")
	Create a SExt or Trunc from the integer value V to DestTy.

Value *	CreateFPToUI (Value V, Type DestTy, const Twine &Name="")

Value *	CreateFPToSI (Value V, Type DestTy, const Twine &Name="")

Value *	CreateUIToFP (Value V, Type DestTy, const Twine &Name="", bool IsNonNeg=false)

Value *	CreateSIToFP (Value V, Type DestTy, const Twine &Name="")

Value *	CreateFPTrunc (Value V, Type DestTy, const Twine &Name="", MDNode *FPMathTag=nullptr)

Value *	CreateFPTruncFMF (Value V, Type DestTy, FMFSource FMFSource, const Twine &Name="", MDNode *FPMathTag=nullptr)

Value *	CreateFPExt (Value V, Type DestTy, const Twine &Name="", MDNode *FPMathTag=nullptr)

Value *	CreateFPExtFMF (Value V, Type DestTy, FMFSource FMFSource, const Twine &Name="", MDNode *FPMathTag=nullptr)

Value *	CreatePtrToAddr (Value *V, const Twine &Name="")

Value *	CreatePtrToInt (Value V, Type DestTy, const Twine &Name="")

Value *	CreateIntToPtr (Value V, Type DestTy, const Twine &Name="")

Value *	CreateBitCast (Value V, Type DestTy, const Twine &Name="")

Value *	CreateAddrSpaceCast (Value V, Type DestTy, const Twine &Name="")

Value *	CreateZExtOrBitCast (Value V, Type DestTy, const Twine &Name="")

Value *	CreateSExtOrBitCast (Value V, Type DestTy, const Twine &Name="")

Value *	CreateTruncOrBitCast (Value V, Type DestTy, const Twine &Name="")

Value *	CreateCast (Instruction::CastOps Op, Value V, Type DestTy, const Twine &Name="", MDNode *FPMathTag=nullptr, FMFSource FMFSource={})

Value *	CreatePointerCast (Value V, Type DestTy, const Twine &Name="")

Value *	CreatePointerBitCastOrAddrSpaceCast (Value V, Type DestTy, const Twine &Name="")

Value *	CreateIntCast (Value V, Type DestTy, bool isSigned, const Twine &Name="")

Value *	CreateBitOrPointerCast (Value V, Type DestTy, const Twine &Name="")

Value *	CreateFPCast (Value V, Type DestTy, const Twine &Name="", MDNode *FPMathTag=nullptr)

LLVM_ABI CallInst *	CreateConstrainedFPCast (Intrinsic::ID ID, Value V, Type DestTy, FMFSource FMFSource={}, const Twine &Name="", MDNode *FPMathTag=nullptr, std::optional< RoundingMode > Rounding=std::nullopt, std::optional< fp::ExceptionBehavior > Except=std::nullopt)

Value *	CreateIntCast (Value , Type , const char *)=delete

LLVM_ABI Value *	CreateAggregateCast (Value V, Type DestTy)
	Cast between aggregate types that must have identical structure but may differ in their leaf types.

Value *	CreateICmpEQ (Value LHS, Value RHS, const Twine &Name="")

Value *	CreateICmpNE (Value LHS, Value RHS, const Twine &Name="")

Value *	CreateICmpUGT (Value LHS, Value RHS, const Twine &Name="")

Value *	CreateICmpUGE (Value LHS, Value RHS, const Twine &Name="")

Value *	CreateICmpULT (Value LHS, Value RHS, const Twine &Name="")

Value *	CreateICmpULE (Value LHS, Value RHS, const Twine &Name="")

Value *	CreateICmpSGT (Value LHS, Value RHS, const Twine &Name="")

Value *	CreateICmpSGE (Value LHS, Value RHS, const Twine &Name="")

Value *	CreateICmpSLT (Value LHS, Value RHS, const Twine &Name="")

Value *	CreateICmpSLE (Value LHS, Value RHS, const Twine &Name="")

Value *	CreateFCmpOEQ (Value LHS, Value RHS, const Twine &Name="", MDNode *FPMathTag=nullptr)

Value *	CreateFCmpOGT (Value LHS, Value RHS, const Twine &Name="", MDNode *FPMathTag=nullptr)

Value *	CreateFCmpOGE (Value LHS, Value RHS, const Twine &Name="", MDNode *FPMathTag=nullptr)

Value *	CreateFCmpOLT (Value LHS, Value RHS, const Twine &Name="", MDNode *FPMathTag=nullptr)

Value *	CreateFCmpOLE (Value LHS, Value RHS, const Twine &Name="", MDNode *FPMathTag=nullptr)

Value *	CreateFCmpONE (Value LHS, Value RHS, const Twine &Name="", MDNode *FPMathTag=nullptr)

Value *	CreateFCmpORD (Value LHS, Value RHS, const Twine &Name="", MDNode *FPMathTag=nullptr)

Value *	CreateFCmpUNO (Value LHS, Value RHS, const Twine &Name="", MDNode *FPMathTag=nullptr)

Value *	CreateFCmpUEQ (Value LHS, Value RHS, const Twine &Name="", MDNode *FPMathTag=nullptr)

Value *	CreateFCmpUGT (Value LHS, Value RHS, const Twine &Name="", MDNode *FPMathTag=nullptr)

Value *	CreateFCmpUGE (Value LHS, Value RHS, const Twine &Name="", MDNode *FPMathTag=nullptr)

Value *	CreateFCmpULT (Value LHS, Value RHS, const Twine &Name="", MDNode *FPMathTag=nullptr)

Value *	CreateFCmpULE (Value LHS, Value RHS, const Twine &Name="", MDNode *FPMathTag=nullptr)

Value *	CreateFCmpUNE (Value LHS, Value RHS, const Twine &Name="", MDNode *FPMathTag=nullptr)

Value *	CreateICmp (CmpInst::Predicate P, Value LHS, Value RHS, const Twine &Name="")

Value *	CreateFCmp (CmpInst::Predicate P, Value LHS, Value RHS, const Twine &Name="", MDNode *FPMathTag=nullptr)

Value *	CreateFCmpFMF (CmpInst::Predicate P, Value LHS, Value RHS, FMFSource FMFSource, const Twine &Name="", MDNode *FPMathTag=nullptr)

Value *	CreateCmp (CmpInst::Predicate Pred, Value LHS, Value RHS, const Twine &Name="", MDNode *FPMathTag=nullptr)

Value *	CreateFCmpS (CmpInst::Predicate P, Value LHS, Value RHS, const Twine &Name="", MDNode *FPMathTag=nullptr)

LLVM_ABI CallInst *	CreateConstrainedFPCmp (Intrinsic::ID ID, CmpInst::Predicate P, Value L, Value R, const Twine &Name="", std::optional< fp::ExceptionBehavior > Except=std::nullopt)

PHINode *	CreatePHI (Type *Ty, unsigned NumReservedValues, const Twine &Name="")

CallInst *	CreateCall (FunctionType FTy, Value Callee, ArrayRef< Value * > Args={}, const Twine &Name="", MDNode *FPMathTag=nullptr)

CallInst *	CreateCall (FunctionType FTy, Value Callee, ArrayRef< Value * > Args, ArrayRef< OperandBundleDef > OpBundles, const Twine &Name="", MDNode *FPMathTag=nullptr)

CallInst *	CreateCall (FunctionCallee Callee, ArrayRef< Value * > Args={}, const Twine &Name="", MDNode *FPMathTag=nullptr)

CallInst *	CreateCall (FunctionCallee Callee, ArrayRef< Value * > Args, ArrayRef< OperandBundleDef > OpBundles, const Twine &Name="", MDNode *FPMathTag=nullptr)

LLVM_ABI CallInst *	CreateConstrainedFPCall (Function Callee, ArrayRef< Value > Args, const Twine &Name="", std::optional< RoundingMode > Rounding=std::nullopt, std::optional< fp::ExceptionBehavior > Except=std::nullopt)

LLVM_ABI Value *	CreateSelect (Value C, Value True, Value False, const Twine &Name="", Instruction MDFrom=nullptr)

LLVM_ABI Value *	CreateSelectFMF (Value C, Value True, Value False, FMFSource FMFSource, const Twine &Name="", Instruction MDFrom=nullptr)

VAArgInst *	CreateVAArg (Value List, Type Ty, const Twine &Name="")

Value *	CreateExtractElement (Value Vec, Value Idx, const Twine &Name="")

Value *	CreateExtractElement (Value *Vec, uint64_t Idx, const Twine &Name="")

Value *	CreateInsertElement (Type VecTy, Value NewElt, Value *Idx, const Twine &Name="")

Value *	CreateInsertElement (Type VecTy, Value NewElt, uint64_t Idx, const Twine &Name="")

Value *	CreateInsertElement (Value Vec, Value NewElt, Value *Idx, const Twine &Name="")

Value *	CreateInsertElement (Value Vec, Value NewElt, uint64_t Idx, const Twine &Name="")

Value *	CreateShuffleVector (Value V1, Value V2, Value *Mask, const Twine &Name="")

Value *	CreateShuffleVector (Value V1, Value V2, ArrayRef< int > Mask, const Twine &Name="")
	See class ShuffleVectorInst for a description of the mask representation.

Value *	CreateShuffleVector (Value *V, ArrayRef< int > Mask, const Twine &Name="")
	Create a unary shuffle.

LLVM_ABI Value *	CreateVectorInterleave (ArrayRef< Value * > Ops, const Twine &Name="")

Value *	CreateExtractValue (Value *Agg, ArrayRef< unsigned > Idxs, const Twine &Name="")

Value *	CreateInsertValue (Value Agg, Value Val, ArrayRef< unsigned > Idxs, const Twine &Name="")

LandingPadInst *	CreateLandingPad (Type *Ty, unsigned NumClauses, const Twine &Name="")

Value *	CreateFreeze (Value *V, const Twine &Name="")

Value *	CreateIsNull (Value *Arg, const Twine &Name="")
	Return a boolean value testing if `Arg` == 0.

Value *	CreateIsNotNull (Value *Arg, const Twine &Name="")
	Return a boolean value testing if `Arg` != 0.

Value *	CreateIsNeg (Value *Arg, const Twine &Name="")
	Return a boolean value testing if `Arg` < 0.

Value *	CreateIsNotNeg (Value *Arg, const Twine &Name="")
	Return a boolean value testing if `Arg` > -1.

LLVM_ABI Value *	CreatePtrDiff (Type ElemTy, Value LHS, Value *RHS, const Twine &Name="")
	Return the i64 difference between two pointer values, dividing out the size of the pointed-to objects.

LLVM_ABI Value *	CreateLaunderInvariantGroup (Value *Ptr)
	Create a launder.invariant.group intrinsic call.

LLVM_ABI Value *	CreateStripInvariantGroup (Value *Ptr)
	Create a strip.invariant.group intrinsic call.

LLVM_ABI Value *	CreateVectorReverse (Value *V, const Twine &Name="")
	Return a vector value that contains the vector V reversed.

LLVM_ABI Value *	CreateVectorSplice (Value V1, Value V2, int64_t Imm, const Twine &Name="")
	Return a vector splice intrinsic if using scalable vectors, otherwise return a shufflevector.

LLVM_ABI Value *	CreateVectorSplat (unsigned NumElts, Value *V, const Twine &Name="")
	Return a vector value that contains.

LLVM_ABI Value *	CreateVectorSplat (ElementCount EC, Value *V, const Twine &Name="")
	Return a vector value that contains.

LLVM_ABI Value *	CreatePreserveArrayAccessIndex (Type ElTy, Value Base, unsigned Dimension, unsigned LastIndex, MDNode *DbgInfo)

LLVM_ABI Value *	CreatePreserveUnionAccessIndex (Value Base, unsigned FieldIndex, MDNode DbgInfo)

LLVM_ABI Value *	CreatePreserveStructAccessIndex (Type ElTy, Value Base, unsigned Index, unsigned FieldIndex, MDNode *DbgInfo)

LLVM_ABI Value *	createIsFPClass (Value *FPNum, unsigned Test)

LLVM_ABI CallInst *	CreateAlignmentAssumption (const DataLayout &DL, Value PtrValue, unsigned Alignment, Value OffsetValue=nullptr)
	Create an assume intrinsic call that represents an alignment assumption on the provided pointer.

LLVM_ABI CallInst *	CreateAlignmentAssumption (const DataLayout &DL, Value PtrValue, Value Alignment, Value *OffsetValue=nullptr)
	Create an assume intrinsic call that represents an alignment assumption on the provided pointer.

LLVM_ABI CallInst *	CreateDereferenceableAssumption (Value PtrValue, Value SizeValue)
	Create an assume intrinsic call that represents an dereferencable assumption on the provided pointer.

Additional Inherited Members
Protected Attributes inherited from llvm::IRBuilderBase
BasicBlock *	BB

BasicBlock::iterator	InsertPt

LLVMContext &	Context

const IRBuilderFolder &	Folder

const IRBuilderDefaultInserter &	Inserter

MDNode *	DefaultFPMathTag

FastMathFlags	FMF

bool	IsFPConstrained = false

fp::ExceptionBehavior	DefaultConstrainedExcept = fp::ebStrict

RoundingMode	DefaultConstrainedRounding = RoundingMode::Dynamic

ArrayRef< OperandBundleDef >	DefaultOperandBundles

Detailed Description

template<typename FolderTy = ConstantFolder, typename InserterTy = IRBuilderDefaultInserter>
class llvm::IRBuilder< FolderTy, InserterTy >

This provides a uniform API for creating instructions and inserting them into a basic block: either at the end of a BasicBlock, or at a specific iterator location in a block.

Note that the builder does not expose the full generality of LLVM instructions. For access to extra instruction properties, use the mutators (e.g. setVolatile) on the instructions after they have been created. Convenience state exists to specify fast-math flags and fp-math tags.

The first template argument specifies a class to use for creating constants. This defaults to creating minimally folded constants. The second template argument allows clients to specify custom insertion hooks that are called on every newly created insertion.

Definition at line 2780 of file IRBuilder.h.

Constructor & Destructor Documentation

◆ IRBuilder() [1/9]

template<typename FolderTy = ConstantFolder, typename InserterTy = IRBuilderDefaultInserter>

llvm::IRBuilder< FolderTy, InserterTy >::IRBuilder	(	LLVMContext &	C,
		FolderTy	Folder,
		InserterTy	Inserter,
		MDNode *	FPMathTag = `nullptr`,
		ArrayRef< OperandBundleDef >	OpBundles = `{}`
	)

inline

Definition at line 2786 of file IRBuilder.h.

◆ IRBuilder() [2/9]

template<typename FolderTy = ConstantFolder, typename InserterTy = IRBuilderDefaultInserter>

llvm::IRBuilder< FolderTy, InserterTy >::IRBuilder	(	LLVMContext &	C,
		FolderTy	Folder,
		MDNode *	FPMathTag = `nullptr`,
		ArrayRef< OperandBundleDef >	OpBundles = `{}`
	)

inline

Definition at line 2792 of file IRBuilder.h.

◆ IRBuilder() [3/9]

template<typename FolderTy = ConstantFolder, typename InserterTy = IRBuilderDefaultInserter>

llvm::IRBuilder< FolderTy, InserterTy >::IRBuilder	(	LLVMContext &	C,
		MDNode *	FPMathTag = `nullptr`,
		ArrayRef< OperandBundleDef >	OpBundles = `{}`
	)

inlineexplicit

Definition at line 2797 of file IRBuilder.h.

◆ IRBuilder() [4/9]

template<typename FolderTy = ConstantFolder, typename InserterTy = IRBuilderDefaultInserter>

llvm::IRBuilder< FolderTy, InserterTy >::IRBuilder	(	BasicBlock *	TheBB,
		FolderTy	Folder,
		MDNode *	FPMathTag = `nullptr`,
		ArrayRef< OperandBundleDef >	OpBundles = `{}`
	)

inlineexplicit

Definition at line 2801 of file IRBuilder.h.

◆ IRBuilder() [5/9]

template<typename FolderTy = ConstantFolder, typename InserterTy = IRBuilderDefaultInserter>

llvm::IRBuilder< FolderTy, InserterTy >::IRBuilder	(	BasicBlock *	TheBB,
		MDNode *	FPMathTag = `nullptr`,
		ArrayRef< OperandBundleDef >	OpBundles = `{}`
	)

inlineexplicit

Definition at line 2810 of file IRBuilder.h.

◆ IRBuilder() [6/9]

template<typename FolderTy = ConstantFolder, typename InserterTy = IRBuilderDefaultInserter>

llvm::IRBuilder< FolderTy, InserterTy >::IRBuilder	(	Instruction *	IP,
		MDNode *	FPMathTag = `nullptr`,
		ArrayRef< OperandBundleDef >	OpBundles = `{}`
	)

inlineexplicit

Definition at line 2817 of file IRBuilder.h.

◆ IRBuilder() [7/9]

template<typename FolderTy = ConstantFolder, typename InserterTy = IRBuilderDefaultInserter>

llvm::IRBuilder< FolderTy, InserterTy >::IRBuilder	(	BasicBlock *	TheBB,
		BasicBlock::iterator	IP,
		FolderTy	Folder,
		MDNode *	FPMathTag = `nullptr`,
		ArrayRef< OperandBundleDef >	OpBundles = `{}`
	)

inline

Definition at line 2824 of file IRBuilder.h.

◆ IRBuilder() [8/9]

template<typename FolderTy = ConstantFolder, typename InserterTy = IRBuilderDefaultInserter>

llvm::IRBuilder< FolderTy, InserterTy >::IRBuilder	(	BasicBlock *	TheBB,
		BasicBlock::iterator	IP,
		MDNode *	FPMathTag = `nullptr`,
		ArrayRef< OperandBundleDef >	OpBundles = `{}`
	)

inline

Definition at line 2833 of file IRBuilder.h.

◆ IRBuilder() [9/9]

template<typename FolderTy = ConstantFolder, typename InserterTy = IRBuilderDefaultInserter>

llvm::IRBuilder< FolderTy, InserterTy >::IRBuilder ( const IRBuilder< FolderTy, InserterTy > & )

delete

Avoid copying the full IRBuilder.

Prefer using InsertPointGuard or FastMathFlagGuard instead.

Member Function Documentation

◆ getInserter() [1/2]

template<typename FolderTy = ConstantFolder, typename InserterTy = IRBuilderDefaultInserter>

InserterTy & llvm::IRBuilder< FolderTy, InserterTy >::getInserter ( )

inline

Definition at line 2845 of file IRBuilder.h.

◆ getInserter() [2/2]

template<typename FolderTy = ConstantFolder, typename InserterTy = IRBuilderDefaultInserter>

const InserterTy & llvm::IRBuilder< FolderTy, InserterTy >::getInserter ( ) const

inline

Definition at line 2846 of file IRBuilder.h.

The documentation for this class was generated from the following file:

include/llvm/IR/IRBuilder.h

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ IRBuilder() [1/9]

◆ IRBuilder() [2/9]

◆ IRBuilder() [3/9]

◆ IRBuilder() [4/9]

◆ IRBuilder() [5/9]

◆ IRBuilder() [6/9]

◆ IRBuilder() [7/9]

◆ IRBuilder() [8/9]

◆ IRBuilder() [9/9]

Member Function Documentation

◆ getInserter() [1/2]

◆ getInserter() [2/2]