clang::CodeGen::CodeGenFunction Class Reference

CodeGenFunction - This class organizes the per-function state that is used while generating LLVM code. More...

#include "/home/buildbot/as-worker-4/publish-doxygen-docs/llvm-project/clang/lib/CodeGen/CodeGenFunction.h"

Inheritance diagram for clang::CodeGen::CodeGenFunction:

Classes
class	AbstractCallee
	An abstract representation of regular/ObjC call/message targets. More...
class	ArrayInitLoopExprScope
	The scope of an ArrayInitLoopExpr. More...
class	AutoVarEmission
class	CallLifetimeEnd
class	CGCapturedStmtInfo
	API for captured statement code generation. More...
class	CGCapturedStmtRAII
	RAII for correct setting/restoring of CapturedStmtInfo. More...
struct	CGCoroInfo
class	CGFPOptionsRAII
class	ConditionalEvaluation
	An object to manage conditionally-evaluated expressions. More...
class	ConstantEmission
struct	CXXDefaultArgExprScope
class	CXXDefaultInitExprScope
	The scope of a CXXDefaultInitExpr. More...
class	FieldConstructionScope
	A scope within which we are constructing the fields of an object which might use a CXXDefaultInitExpr. More...
class	FinallyInfo
	A class controlling the emission of a finally block. More...
class	InlinedInheritingConstructorScope
struct	JumpDest
	A jump destination is an abstract label, branching to which may require a jump out through normal cleanups. More...
class	LexicalScope
struct	LifetimeExtendedCleanupHeader
	Header for data within LifetimeExtendedCleanupStack. More...
struct	MultiVersionResolverOption
struct	OMPBuilderCBHelpers
class	OMPCancelStackRAII
	Controls insertion of cancellation exit blocks in worksharing constructs. More...
class	OMPLocalDeclMapRAII
	Save/restore original map of previously emitted local vars in case when we need to duplicate emission of the same code several times in the same function for OpenMP code. More...
class	OMPMapVars
	The class used to assign some variables some temporarily addresses. More...
class	OMPPrivateScope
	The scope used to remap some variables as private in the OpenMP loop body (or other captured region emitted without outlining), and to restore old vars back on exit. More...
struct	OMPTargetDataInfo
class	OpaqueValueMapping
	An RAII object to set (and then clear) a mapping for an OpaqueValueExpr. More...
class	OpaqueValueMappingData
	A non-RAII class containing all the information about a bound opaque value. More...
class	ParamValue
class	ParentLoopDirectiveForScanRegion
	Manages parent directive for scan directives. More...
class	PeepholeProtection
	An object which temporarily prevents a value from being destroyed by aggressive peephole optimizations that assume that all uses of a value have been realized in the IR. More...
struct	PrototypeWrapper
class	RunCleanupsScope
	Enters a new scope for capturing cleanups, all of which will be executed once the scope is exited. More...
class	SanitizerScope
	RAII object to set/unset CodeGenFunction::IsSanitizerScope. More...
class	StmtExprEvaluation
	An RAII object to record that we're evaluating a statement expression. More...
struct	VlaSizePair
struct	VPtr
	Struct with all information about dynamic [sub]class needed to set vptr. More...

Public Types
enum	CFITypeCheckKind {   CFITCK_VCall , CFITCK_NVCall , CFITCK_DerivedCast , CFITCK_UnrelatedCast ,   CFITCK_ICall , CFITCK_NVMFCall , CFITCK_VMFCall }
enum	TypeCheckKind {   TCK_Load , TCK_Store , TCK_ReferenceBinding , TCK_MemberAccess ,   TCK_MemberCall , TCK_ConstructorCall , TCK_DowncastPointer , TCK_DowncastReference ,   TCK_Upcast , TCK_UpcastToVirtualBase , TCK_NonnullAssign , TCK_DynamicOperation }
	Situations in which we might emit a check for the suitability of a pointer or glvalue. More...
enum class	GuardKind { VariableGuard , TlsGuard }
enum	{ NotSubtraction = false , IsSubtraction = true }
	An enumeration which makes it easier to specify whether or not an operation is a subtraction. More...
enum	BuiltinCheckKind { BCK_CTZPassedZero , BCK_CLZPassedZero }
	Specifies which type of sanitizer check to apply when handling a particular builtin. More...
enum class	EvaluationOrder { Default , ForceLeftToRight , ForceRightToLeft }
typedef std::pair< llvm::Value *, llvm::Value * >	ComplexPairTy
typedef llvm::function_ref< void(CodeGenFunction &, const OMPLoopDirective &, JumpDest)>	CodeGenLoopTy
typedef llvm::function_ref< void(CodeGenFunction &, SourceLocation, const unsigned, const bool)>	CodeGenOrderedTy
typedef llvm::function_ref< std::pair< LValue, LValue >(CodeGenFunction &, const OMPExecutableDirective &S)>	CodeGenLoopBoundsTy
typedef llvm::function_ref< std::pair< llvm::Value *, llvm::Value * >(CodeGenFunction &, const OMPExecutableDirective &S, Address LB, Address UB)>	CodeGenDispatchBoundsTy
typedef llvm::DenseMap< const Decl *, Address >	DeclMapTy
using	SourceLocExprScopeGuard = CurrentSourceLocExprScope::SourceLocExprScopeGuard
typedef void	Destroyer(CodeGenFunction &CGF, Address addr, QualType ty)
typedef llvm::SmallVector< VPtr, 4 >	VPtrsVector
typedef llvm::SmallPtrSet< const CXXRecordDecl *, 4 >	VisitedVirtualBasesSetTy
typedef void	SpecialInitFn(CodeGenFunction &Init, const VarDecl &D, llvm::Value *Address)
typedef const llvm::function_ref< void(CodeGenFunction &, llvm::Function *, const OMPTaskDataTy &)>	TaskGenTy

Public Member Functions
void	InsertHelper (llvm::Instruction *I, const llvm::Twine &Name, llvm::BasicBlock *BB, llvm::BasicBlock::iterator InsertPt) const
	CGBuilder insert helper.
bool	isCoroutine () const
bool	inSuspendBlock () const
bool	hasLabelBeenSeenInCurrentScope () const
	Return true if a label was seen in the current scope.
llvm::Instruction *	getPostAllocaInsertPoint ()
	Return PostAllocaInsertPt.
bool	checkIfFunctionMustProgress ()
	Returns true if a function must make progress, which means the mustprogress attribute can be added.
bool	checkIfLoopMustProgress (bool HasConstantCond)
	Returns true if a loop must make progress, which means the mustprogress attribute can be added.
llvm::BasicBlock *	EmitLandingPad ()
	Emits a landing pad for the current EH stack.
llvm::BasicBlock *	getInvokeDestImpl ()
template<class T >
DominatingValue< T >::saved_type	saveValueInCond (T value)
bool	isSEHTryScope () const
	Returns true inside SEH __try blocks.
bool	isCleanupPadScope () const
	Returns true while emitting a cleanuppad.
template<class T , class... As>
void	pushFullExprCleanup (CleanupKind kind, As... A)
	pushFullExprCleanup - Push a cleanup to be run at the end of the current full-expression.
template<class T , class... As>
void	pushCleanupAfterFullExpr (CleanupKind Kind, As... A)
	Queue a cleanup to be pushed after finishing the current full-expression, potentially with an active flag.
template<class T , class... As>
void	pushCleanupAfterFullExprWithActiveFlag (CleanupKind Kind, Address ActiveFlag, As... A)
void	initFullExprCleanup ()
	Set up the last cleanup that was pushed as a conditional full-expression cleanup.
void	initFullExprCleanupWithFlag (Address ActiveFlag)
Address	createCleanupActiveFlag ()
void	PushDestructorCleanup (QualType T, Address Addr)
	PushDestructorCleanup - Push a cleanup to call the complete-object destructor of an object of the given type at the given address.
void	PushDestructorCleanup (const CXXDestructorDecl *Dtor, QualType T, Address Addr)
	PushDestructorCleanup - Push a cleanup to call the complete-object variant of the given destructor on the object at the given address.
void	PopCleanupBlock (bool FallThroughIsBranchThrough=false)
	PopCleanupBlock - Will pop the cleanup entry on the stack and process all branch fixups.
void	DeactivateCleanupBlock (EHScopeStack::stable_iterator Cleanup, llvm::Instruction *DominatingIP)
	DeactivateCleanupBlock - Deactivates the given cleanup block.
void	ActivateCleanupBlock (EHScopeStack::stable_iterator Cleanup, llvm::Instruction *DominatingIP)
	ActivateCleanupBlock - Activates an initially-inactive cleanup.
void	PopCleanupBlocks (EHScopeStack::stable_iterator OldCleanupStackSize, std::initializer_list< llvm::Value ** > ValuesToReload={})
	Takes the old cleanup stack size and emits the cleanup blocks that have been added.
void	PopCleanupBlocks (EHScopeStack::stable_iterator OldCleanupStackSize, size_t OldLifetimeExtendedStackSize, std::initializer_list< llvm::Value ** > ValuesToReload={})
	Takes the old cleanup stack size and emits the cleanup blocks that have been added, then adds all lifetime-extended cleanups from the given position to the stack.
void	ResolveBranchFixups (llvm::BasicBlock *Target)
JumpDest	getJumpDestInCurrentScope (llvm::BasicBlock *Target)
	The given basic block lies in the current EH scope, but may be a target of a potentially scope-crossing jump; get a stable handle to which we can perform this jump later.
JumpDest	getJumpDestInCurrentScope (StringRef Name=StringRef())
	The given basic block lies in the current EH scope, but may be a target of a potentially scope-crossing jump; get a stable handle to which we can perform this jump later.
void	EmitBranchThroughCleanup (JumpDest Dest)
	EmitBranchThroughCleanup - Emit a branch from the current insert block through the normal cleanup handling code (if any) and then on to.
bool	isObviouslyBranchWithoutCleanups (JumpDest Dest) const
	isObviouslyBranchWithoutCleanups - Return true if a branch to the specified destination obviously has no cleanups to run.
void	popCatchScope ()
	popCatchScope - Pops the catch scope at the top of the EHScope stack, emitting any required code (other than the catch handlers themselves).
llvm::BasicBlock *	getEHResumeBlock (bool isCleanup)
llvm::BasicBlock *	getEHDispatchBlock (EHScopeStack::stable_iterator scope)
llvm::BasicBlock *	getFuncletEHDispatchBlock (EHScopeStack::stable_iterator scope)
bool	isInConditionalBranch () const
	isInConditionalBranch - Return true if we're currently emitting one branch or the other of a conditional expression.
void	setBeforeOutermostConditional (llvm::Value *value, Address addr)
void	incrementProfileCounter (const Stmt *S, llvm::Value *StepV=nullptr)
	Increment the profiler's counter for the given statement by StepV.
uint64_t	getProfileCount (const Stmt *S)
	Get the profiler's count for the given statement.
void	setCurrentProfileCount (uint64_t Count)
	Set the profiler's current count.
uint64_t	getCurrentProfileCount ()
	Get the profiler's current count.
	CodeGenFunction (CodeGenModule &cgm, bool suppressNewContext=false)
	~CodeGenFunction ()
CodeGenTypes &	getTypes () const
ASTContext &	getContext () const
CGDebugInfo *	getDebugInfo ()
void	disableDebugInfo ()
void	enableDebugInfo ()
bool	shouldUseFusedARCCalls ()
const LangOptions &	getLangOpts () const
Address	getExceptionSlot ()
	Returns a pointer to the function's exception object and selector slot, which is assigned in every landing pad.
Address	getEHSelectorSlot ()
llvm::Value *	getExceptionFromSlot ()
	Returns the contents of the function's exception object and selector slots.
llvm::Value *	getSelectorFromSlot ()
Address	getNormalCleanupDestSlot ()
llvm::BasicBlock *	getUnreachableBlock ()
llvm::BasicBlock *	getInvokeDest ()
bool	currentFunctionUsesSEHTry () const
const TargetInfo &	getTarget () const
llvm::LLVMContext &	getLLVMContext ()
const TargetCodeGenInfo &	getTargetHooks () const
void	pushIrregularPartialArrayCleanup (llvm::Value *arrayBegin, Address arrayEndPointer, QualType elementType, CharUnits elementAlignment, Destroyer *destroyer)
void	pushRegularPartialArrayCleanup (llvm::Value *arrayBegin, llvm::Value *arrayEnd, QualType elementType, CharUnits elementAlignment, Destroyer *destroyer)
void	pushDestroy (QualType::DestructionKind dtorKind, Address addr, QualType type)
void	pushEHDestroy (QualType::DestructionKind dtorKind, Address addr, QualType type)
void	pushDestroy (CleanupKind kind, Address addr, QualType type, Destroyer *destroyer, bool useEHCleanupForArray)
void	pushLifetimeExtendedDestroy (CleanupKind kind, Address addr, QualType type, Destroyer *destroyer, bool useEHCleanupForArray)
void	pushCallObjectDeleteCleanup (const FunctionDecl *OperatorDelete, llvm::Value *CompletePtr, QualType ElementType)
void	pushStackRestore (CleanupKind kind, Address SPMem)
void	pushKmpcAllocFree (CleanupKind Kind, std::pair< llvm::Value *, llvm::Value * > AddrSizePair)
void	emitDestroy (Address addr, QualType type, Destroyer *destroyer, bool useEHCleanupForArray)
llvm::Function *	generateDestroyHelper (Address addr, QualType type, Destroyer *destroyer, bool useEHCleanupForArray, const VarDecl *VD)
void	emitArrayDestroy (llvm::Value *begin, llvm::Value *end, QualType elementType, CharUnits elementAlign, Destroyer *destroyer, bool checkZeroLength, bool useEHCleanup)
Destroyer *	getDestroyer (QualType::DestructionKind destructionKind)
bool	needsEHCleanup (QualType::DestructionKind kind)
	Determines whether an EH cleanup is required to destroy a type with the given destruction kind.
CleanupKind	getCleanupKind (QualType::DestructionKind kind)
void	GenerateObjCMethod (const ObjCMethodDecl *OMD)
void	StartObjCMethod (const ObjCMethodDecl *MD, const ObjCContainerDecl *CD)
void	GenerateObjCGetter (ObjCImplementationDecl *IMP, const ObjCPropertyImplDecl *PID)
	GenerateObjCGetter - Synthesize an Objective-C property getter function.
void	generateObjCGetterBody (const ObjCImplementationDecl *classImpl, const ObjCPropertyImplDecl *propImpl, const ObjCMethodDecl *GetterMothodDecl, llvm::Constant *AtomicHelperFn)
void	GenerateObjCCtorDtorMethod (ObjCImplementationDecl *IMP, ObjCMethodDecl *MD, bool ctor)
void	GenerateObjCSetter (ObjCImplementationDecl *IMP, const ObjCPropertyImplDecl *PID)
	GenerateObjCSetter - Synthesize an Objective-C property setter function for the given property.
void	generateObjCSetterBody (const ObjCImplementationDecl *classImpl, const ObjCPropertyImplDecl *propImpl, llvm::Constant *AtomicHelperFn)
llvm::Value *	EmitBlockLiteral (const BlockExpr *)
	Emit block literal.
llvm::Function *	GenerateBlockFunction (GlobalDecl GD, const CGBlockInfo &Info, const DeclMapTy &ldm, bool IsLambdaConversionToBlock, bool BuildGlobalBlock)
llvm::Constant *	GenerateCopyHelperFunction (const CGBlockInfo &blockInfo)
llvm::Constant *	GenerateDestroyHelperFunction (const CGBlockInfo &blockInfo)
llvm::Constant *	GenerateObjCAtomicSetterCopyHelperFunction (const ObjCPropertyImplDecl *PID)
llvm::Constant *	GenerateObjCAtomicGetterCopyHelperFunction (const ObjCPropertyImplDecl *PID)
llvm::Value *	EmitBlockCopyAndAutorelease (llvm::Value *Block, QualType Ty)
void	BuildBlockRelease (llvm::Value *DeclPtr, BlockFieldFlags flags, bool CanThrow)
void	emitByrefStructureInit (const AutoVarEmission &emission)
void	enterByrefCleanup (CleanupKind Kind, Address Addr, BlockFieldFlags Flags, bool LoadBlockVarAddr, bool CanThrow)
	Enter a cleanup to destroy a __block variable.
void	setBlockContextParameter (const ImplicitParamDecl *D, unsigned argNum, llvm::Value *ptr)
Address	LoadBlockStruct ()
Address	GetAddrOfBlockDecl (const VarDecl *var)
Address	emitBlockByrefAddress (Address baseAddr, const VarDecl *V, bool followForward=true)
	BuildBlockByrefAddress - Computes the location of the data in a variable which is declared as __block.
Address	emitBlockByrefAddress (Address baseAddr, const BlockByrefInfo &info, bool followForward, const llvm::Twine &name)
const BlockByrefInfo &	getBlockByrefInfo (const VarDecl *var)
QualType	BuildFunctionArgList (GlobalDecl GD, FunctionArgList &Args)
void	GenerateCode (GlobalDecl GD, llvm::Function *Fn, const CGFunctionInfo &FnInfo)
void	markAsIgnoreThreadCheckingAtRuntime (llvm::Function *Fn)
	Annotate the function with an attribute that disables TSan checking at runtime.
void	StartFunction (GlobalDecl GD, QualType RetTy, llvm::Function *Fn, const CGFunctionInfo &FnInfo, const FunctionArgList &Args, SourceLocation Loc=SourceLocation(), SourceLocation StartLoc=SourceLocation())
	Emit code for the start of a function.
void	EmitConstructorBody (FunctionArgList &Args)
void	EmitDestructorBody (FunctionArgList &Args)
void	emitImplicitAssignmentOperatorBody (FunctionArgList &Args)
void	EmitFunctionBody (const Stmt *Body)
void	EmitBlockWithFallThrough (llvm::BasicBlock *BB, const Stmt *S)
void	EmitForwardingCallToLambda (const CXXMethodDecl *LambdaCallOperator, CallArgList &CallArgs, const CGFunctionInfo *CallOpFnInfo=nullptr, llvm::Constant *CallOpFn=nullptr)
void	EmitLambdaBlockInvokeBody ()
void	EmitLambdaStaticInvokeBody (const CXXMethodDecl *MD)
void	EmitLambdaDelegatingInvokeBody (const CXXMethodDecl *MD, CallArgList &CallArgs)
void	EmitLambdaInAllocaImplFn (const CXXMethodDecl *CallOp, const CGFunctionInfo **ImplFnInfo, llvm::Function **ImplFn)
void	EmitLambdaInAllocaCallOpBody (const CXXMethodDecl *MD)
void	EmitLambdaVLACapture (const VariableArrayType *VAT, LValue LV)
void	EmitAsanPrologueOrEpilogue (bool Prologue)
llvm::DebugLoc	EmitReturnBlock ()
	Emit the unified return block, trying to avoid its emission when possible.
void	FinishFunction (SourceLocation EndLoc=SourceLocation())
	FinishFunction - Complete IR generation of the current function.
void	StartThunk (llvm::Function *Fn, GlobalDecl GD, const CGFunctionInfo &FnInfo, bool IsUnprototyped)
void	EmitCallAndReturnForThunk (llvm::FunctionCallee Callee, const ThunkInfo *Thunk, bool IsUnprototyped)
void	FinishThunk ()
void	EmitMustTailThunk (GlobalDecl GD, llvm::Value *AdjustedThisPtr, llvm::FunctionCallee Callee)
	Emit a musttail call for a thunk with a potentially adjusted this pointer.
void	generateThunk (llvm::Function *Fn, const CGFunctionInfo &FnInfo, GlobalDecl GD, const ThunkInfo &Thunk, bool IsUnprototyped)
	Generate a thunk for the given method.
llvm::Function *	GenerateVarArgsThunk (llvm::Function *Fn, const CGFunctionInfo &FnInfo, GlobalDecl GD, const ThunkInfo &Thunk)
void	EmitCtorPrologue (const CXXConstructorDecl *CD, CXXCtorType Type, FunctionArgList &Args)
void	EmitInitializerForField (FieldDecl *Field, LValue LHS, Expr *Init)
void	InitializeVTablePointer (const VPtr &vptr)
	Initialize the vtable pointer of the given subobject.
VPtrsVector	getVTablePointers (const CXXRecordDecl *VTableClass)
void	getVTablePointers (BaseSubobject Base, const CXXRecordDecl *NearestVBase, CharUnits OffsetFromNearestVBase, bool BaseIsNonVirtualPrimaryBase, const CXXRecordDecl *VTableClass, VisitedVirtualBasesSetTy &VBases, VPtrsVector &vptrs)
void	InitializeVTablePointers (const CXXRecordDecl *ClassDecl)
llvm::Value *	GetVTablePtr (Address This, llvm::Type *VTableTy, const CXXRecordDecl *VTableClass)
	GetVTablePtr - Return the Value of the vtable pointer member pointed to by This.
void	EmitVTablePtrCheckForCast (QualType T, Address Derived, bool MayBeNull, CFITypeCheckKind TCK, SourceLocation Loc)
	Derived is the presumed address of an object of type T after a cast.
void	EmitVTablePtrCheckForCall (const CXXRecordDecl *RD, llvm::Value *VTable, CFITypeCheckKind TCK, SourceLocation Loc)
	EmitVTablePtrCheckForCall - Virtual method MD is being called via VTable.
void	EmitVTablePtrCheck (const CXXRecordDecl *RD, llvm::Value *VTable, CFITypeCheckKind TCK, SourceLocation Loc)
	EmitVTablePtrCheck - Emit a check that VTable is a valid virtual table for RD using llvm.type.test.
void	EmitTypeMetadataCodeForVCall (const CXXRecordDecl *RD, llvm::Value *VTable, SourceLocation Loc)
	If whole-program virtual table optimization is enabled, emit an assumption that VTable is a member of RD's type identifier.
bool	ShouldEmitVTableTypeCheckedLoad (const CXXRecordDecl *RD)
	Returns whether we should perform a type checked load when loading a virtual function for virtual calls to members of RD.
llvm::Value *	EmitVTableTypeCheckedLoad (const CXXRecordDecl *RD, llvm::Value *VTable, llvm::Type *VTableTy, uint64_t VTableByteOffset)
	Emit a type checked load from the given vtable.
void	EnterDtorCleanups (const CXXDestructorDecl *Dtor, CXXDtorType Type)
	EnterDtorCleanups - Enter the cleanups necessary to complete the given phase of destruction for a destructor.
bool	ShouldInstrumentFunction ()
	ShouldInstrumentFunction - Return true if the current function should be instrumented with __cyg_profile_func_* calls.
bool	ShouldSkipSanitizerInstrumentation ()
	ShouldSkipSanitizerInstrumentation - Return true if the current function should not be instrumented with sanitizers.
bool	ShouldXRayInstrumentFunction () const
	ShouldXRayInstrument - Return true if the current function should be instrumented with XRay nop sleds.
bool	AlwaysEmitXRayCustomEvents () const
	AlwaysEmitXRayCustomEvents - Return true if we must unconditionally emit XRay custom event handling calls.
bool	AlwaysEmitXRayTypedEvents () const
	AlwaysEmitXRayTypedEvents - Return true if clang must unconditionally emit XRay typed event handling calls.
llvm::ConstantInt *	getUBSanFunctionTypeHash (QualType T) const
	Return a type hash constant for a function instrumented by -fsanitize=function.
void	EmitFunctionProlog (const CGFunctionInfo &FI, llvm::Function *Fn, const FunctionArgList &Args)
	EmitFunctionProlog - Emit the target specific LLVM code to load the arguments for the given function.
void	EmitFunctionEpilog (const CGFunctionInfo &FI, bool EmitRetDbgLoc, SourceLocation EndLoc)
	EmitFunctionEpilog - Emit the target specific LLVM code to return the given temporary.
void	EmitReturnValueCheck (llvm::Value *RV)
	Emit a test that checks if the return value RV is nonnull.
void	EmitStartEHSpec (const Decl *D)
	EmitStartEHSpec - Emit the start of the exception spec.
void	EmitEndEHSpec (const Decl *D)
	EmitEndEHSpec - Emit the end of the exception spec.
llvm::BasicBlock *	getTerminateLandingPad ()
	getTerminateLandingPad - Return a landing pad that just calls terminate.
llvm::BasicBlock *	getTerminateFunclet ()
	getTerminateLandingPad - Return a cleanup funclet that just calls terminate.
llvm::BasicBlock *	getTerminateHandler ()
	getTerminateHandler - Return a handler (not a landing pad, just a catch handler) that just calls terminate.
llvm::Type *	ConvertTypeForMem (QualType T)
llvm::Type *	ConvertType (QualType T)
llvm::Type *	ConvertType (const TypeDecl *T)
llvm::Value *	LoadObjCSelf ()
	LoadObjCSelf - Load the value of self.
QualType	TypeOfSelfObject ()
	TypeOfSelfObject - Return type of object that this self represents.
llvm::BasicBlock *	createBasicBlock (const Twine &name="", llvm::Function *parent=nullptr, llvm::BasicBlock *before=nullptr)
	createBasicBlock - Create an LLVM basic block.
JumpDest	getJumpDestForLabel (const LabelDecl *S)
	getBasicBlockForLabel - Return the LLVM basicblock that the specified label maps to.
void	SimplifyForwardingBlocks (llvm::BasicBlock *BB)
	SimplifyForwardingBlocks - If the given basic block is only a branch to another basic block, simplify it.
void	EmitBlock (llvm::BasicBlock *BB, bool IsFinished=false)
	EmitBlock - Emit the given block.
void	EmitBlockAfterUses (llvm::BasicBlock *BB)
	EmitBlockAfterUses - Emit the given block somewhere hopefully near its uses, and leave the insertion point in it.
void	EmitBranch (llvm::BasicBlock *Block)
	EmitBranch - Emit a branch to the specified basic block from the current insert block, taking care to avoid creation of branches from dummy blocks.
bool	HaveInsertPoint () const
	HaveInsertPoint - True if an insertion point is defined.
void	EnsureInsertPoint ()
	EnsureInsertPoint - Ensure that an insertion point is defined so that emitted IR has a place to go.
void	ErrorUnsupported (const Stmt *S, const char *Type)
	ErrorUnsupported - Print out an error that codegen doesn't support the specified stmt yet.
LValue	MakeAddrLValue (Address Addr, QualType T, AlignmentSource Source=AlignmentSource::Type)
LValue	MakeAddrLValue (Address Addr, QualType T, LValueBaseInfo BaseInfo, TBAAAccessInfo TBAAInfo)
LValue	MakeAddrLValue (llvm::Value *V, QualType T, CharUnits Alignment, AlignmentSource Source=AlignmentSource::Type)
LValue	MakeAddrLValueWithoutTBAA (Address Addr, QualType T, AlignmentSource Source=AlignmentSource::Type)
LValue	MakeNaturalAlignPointeeAddrLValue (llvm::Value *V, QualType T)
LValue	MakeNaturalAlignAddrLValue (llvm::Value *V, QualType T)
Address	EmitLoadOfReference (LValue RefLVal, LValueBaseInfo *PointeeBaseInfo=nullptr, TBAAAccessInfo *PointeeTBAAInfo=nullptr)
LValue	EmitLoadOfReferenceLValue (LValue RefLVal)
LValue	EmitLoadOfReferenceLValue (Address RefAddr, QualType RefTy, AlignmentSource Source=AlignmentSource::Type)
Address	EmitLoadOfPointer (Address Ptr, const PointerType *PtrTy, LValueBaseInfo *BaseInfo=nullptr, TBAAAccessInfo *TBAAInfo=nullptr)
	Load a pointer with type PtrTy stored at address Ptr.
LValue	EmitLoadOfPointerLValue (Address Ptr, const PointerType *PtrTy)
llvm::AllocaInst *	CreateTempAlloca (llvm::Type *Ty, const Twine &Name="tmp", llvm::Value *ArraySize=nullptr)
	CreateTempAlloca - This creates an alloca and inserts it into the entry block if ArraySize is nullptr, otherwise inserts it at the current insertion point of the builder.
Address	CreateTempAlloca (llvm::Type *Ty, CharUnits align, const Twine &Name="tmp", llvm::Value *ArraySize=nullptr, Address *Alloca=nullptr)
Address	CreateTempAllocaWithoutCast (llvm::Type *Ty, CharUnits align, const Twine &Name="tmp", llvm::Value *ArraySize=nullptr)
Address	CreateDefaultAlignTempAlloca (llvm::Type *Ty, const Twine &Name="tmp")
	CreateDefaultAlignedTempAlloca - This creates an alloca with the default ABI alignment of the given LLVM type.
Address	CreateIRTemp (QualType T, const Twine &Name="tmp")
	CreateIRTemp - Create a temporary IR object of the given type, with appropriate alignment.
Address	CreateMemTemp (QualType T, const Twine &Name="tmp", Address *Alloca=nullptr)
	CreateMemTemp - Create a temporary memory object of the given type, with appropriate alignmen and cast it to the default address space.
Address	CreateMemTemp (QualType T, CharUnits Align, const Twine &Name="tmp", Address *Alloca=nullptr)
Address	CreateMemTempWithoutCast (QualType T, const Twine &Name="tmp")
	CreateMemTemp - Create a temporary memory object of the given type, with appropriate alignmen without casting it to the default address space.
Address	CreateMemTempWithoutCast (QualType T, CharUnits Align, const Twine &Name="tmp")
AggValueSlot	CreateAggTemp (QualType T, const Twine &Name="tmp", Address *Alloca=nullptr)
	CreateAggTemp - Create a temporary memory object for the given aggregate type.
llvm::Value *	EvaluateExprAsBool (const Expr *E)
	EvaluateExprAsBool - Perform the usual unary conversions on the specified expression and compare the result against zero, returning an Int1Ty value.
void	EmitIgnoredExpr (const Expr *E)
	EmitIgnoredExpr - Emit an expression in a context which ignores the result.
RValue	EmitAnyExpr (const Expr *E, AggValueSlot aggSlot=AggValueSlot::ignored(), bool ignoreResult=false)
	EmitAnyExpr - Emit code to compute the specified expression which can have any type.
Address	EmitVAListRef (const Expr *E)
Address	EmitMSVAListRef (const Expr *E)
	Emit a "reference" to a __builtin_ms_va_list; this is always the value of the expression, because a __builtin_ms_va_list is a pointer to a char.
RValue	EmitAnyExprToTemp (const Expr *E)
	EmitAnyExprToTemp - Similarly to EmitAnyExpr(), however, the result will always be accessible even if no aggregate location is provided.
void	EmitAnyExprToMem (const Expr *E, Address Location, Qualifiers Quals, bool IsInitializer)
	EmitAnyExprToMem - Emits the code necessary to evaluate an arbitrary expression into the given memory location.
void	EmitAnyExprToExn (const Expr *E, Address Addr)
void	EmitExprAsInit (const Expr *init, const ValueDecl *D, LValue lvalue, bool capturedByInit)
	EmitExprAsInit - Emits the code necessary to initialize a location in memory with the given initializer.
bool	hasVolatileMember (QualType T)
	hasVolatileMember - returns true if aggregate type has a volatile member.
AggValueSlot::Overlap_t	getOverlapForReturnValue ()
	Determine whether a return value slot may overlap some other object.
AggValueSlot::Overlap_t	getOverlapForFieldInit (const FieldDecl *FD)
	Determine whether a field initialization may overlap some other object.
AggValueSlot::Overlap_t	getOverlapForBaseInit (const CXXRecordDecl *RD, const CXXRecordDecl *BaseRD, bool IsVirtual)
	Determine whether a base class initialization may overlap some other object.
void	EmitAggregateAssign (LValue Dest, LValue Src, QualType EltTy)
	Emit an aggregate assignment.
void	EmitAggregateCopyCtor (LValue Dest, LValue Src, AggValueSlot::Overlap_t MayOverlap)
void	EmitAggregateCopy (LValue Dest, LValue Src, QualType EltTy, AggValueSlot::Overlap_t MayOverlap, bool isVolatile=false)
	EmitAggregateCopy - Emit an aggregate copy.
Address	GetAddrOfLocalVar (const VarDecl *VD)
	GetAddrOfLocalVar - Return the address of a local variable.
LValue	getOrCreateOpaqueLValueMapping (const OpaqueValueExpr *e)
	Given an opaque value expression, return its LValue mapping if it exists, otherwise create one.
RValue	getOrCreateOpaqueRValueMapping (const OpaqueValueExpr *e)
	Given an opaque value expression, return its RValue mapping if it exists, otherwise create one.
llvm::Value *	getArrayInitIndex ()
	Get the index of the current ArrayInitLoopExpr, if any.
llvm::BlockAddress *	GetAddrOfLabel (const LabelDecl *L)
llvm::BasicBlock *	GetIndirectGotoBlock ()
void	EmitNullInitialization (Address DestPtr, QualType Ty)
	EmitNullInitialization - Generate code to set a value of the given type to null, If the type contains data member pointers, they will be initialized to -1 in accordance with the Itanium C++ ABI.
llvm::Value *	EmitVAStartEnd (llvm::Value *ArgValue, bool IsStart)
	Emits a call to an LLVM variable-argument intrinsic, either llvm.va_start or llvm.va_end.
Address	EmitVAArg (VAArgExpr *VE, Address &VAListAddr)
	Generate code to get an argument from the passed in pointer and update it accordingly.
llvm::Value *	emitArrayLength (const ArrayType *arrayType, QualType &baseType, Address &addr)
	emitArrayLength - Compute the length of an array, even if it's a VLA, and drill down to the base element type.
void	EmitVariablyModifiedType (QualType Ty)
	EmitVLASize - Capture all the sizes for the VLA expressions in the given variably-modified type and store them in the VLASizeMap.
VlaSizePair	getVLAElements1D (const VariableArrayType *vla)
	Return the number of elements for a single dimension for the given array type.
VlaSizePair	getVLAElements1D (QualType vla)
VlaSizePair	getVLASize (const VariableArrayType *vla)
	Returns an LLVM value that corresponds to the size, in non-variably-sized elements, of a variable length array type, plus that largest non-variably-sized element type.
VlaSizePair	getVLASize (QualType vla)
llvm::Value *	LoadCXXThis ()
	LoadCXXThis - Load the value of 'this'.
Address	LoadCXXThisAddress ()
llvm::Value *	LoadCXXVTT ()
	LoadCXXVTT - Load the VTT parameter to base constructors/destructors have virtual bases.
Address	GetAddressOfDirectBaseInCompleteClass (Address Value, const CXXRecordDecl *Derived, const CXXRecordDecl *Base, bool BaseIsVirtual)
	GetAddressOfBaseOfCompleteClass - Convert the given pointer to a complete class to the given direct base.
Address	GetAddressOfBaseClass (Address Value, const CXXRecordDecl *Derived, CastExpr::path_const_iterator PathBegin, CastExpr::path_const_iterator PathEnd, bool NullCheckValue, SourceLocation Loc)
	GetAddressOfBaseClass - This function will add the necessary delta to the load of 'this' and returns address of the base class.
Address	GetAddressOfDerivedClass (Address Value, const CXXRecordDecl *Derived, CastExpr::path_const_iterator PathBegin, CastExpr::path_const_iterator PathEnd, bool NullCheckValue)
llvm::Value *	GetVTTParameter (GlobalDecl GD, bool ForVirtualBase, bool Delegating)
	GetVTTParameter - Return the VTT parameter that should be passed to a base constructor/destructor with virtual bases.
void	EmitDelegateCXXConstructorCall (const CXXConstructorDecl *Ctor, CXXCtorType CtorType, const FunctionArgList &Args, SourceLocation Loc)
void	EmitDelegatingCXXConstructorCall (const CXXConstructorDecl *Ctor, const FunctionArgList &Args)
void	EmitInlinedInheritingCXXConstructorCall (const CXXConstructorDecl *Ctor, CXXCtorType CtorType, bool ForVirtualBase, bool Delegating, CallArgList &Args)
	Emit a call to an inheriting constructor (that is, one that invokes a constructor inherited from a base class) by inlining its definition.
void	EmitInheritedCXXConstructorCall (const CXXConstructorDecl *D, bool ForVirtualBase, Address This, bool InheritedFromVBase, const CXXInheritedCtorInitExpr *E)
	Emit a call to a constructor inherited from a base class, passing the current constructor's arguments along unmodified (without even making a copy).
void	EmitCXXConstructorCall (const CXXConstructorDecl *D, CXXCtorType Type, bool ForVirtualBase, bool Delegating, AggValueSlot ThisAVS, const CXXConstructExpr *E)
void	EmitCXXConstructorCall (const CXXConstructorDecl *D, CXXCtorType Type, bool ForVirtualBase, bool Delegating, Address This, CallArgList &Args, AggValueSlot::Overlap_t Overlap, SourceLocation Loc, bool NewPointerIsChecked)
void	EmitVTableAssumptionLoads (const CXXRecordDecl *ClassDecl, Address This)
	Emit assumption load for all bases.
void	EmitVTableAssumptionLoad (const VPtr &vptr, Address This)
	Emit assumption that vptr load == global vtable.
void	EmitSynthesizedCXXCopyCtorCall (const CXXConstructorDecl *D, Address This, Address Src, const CXXConstructExpr *E)
void	EmitCXXAggrConstructorCall (const CXXConstructorDecl *D, const ArrayType *ArrayTy, Address ArrayPtr, const CXXConstructExpr *E, bool NewPointerIsChecked, bool ZeroInitialization=false)
void	EmitCXXAggrConstructorCall (const CXXConstructorDecl *D, llvm::Value *NumElements, Address ArrayPtr, const CXXConstructExpr *E, bool NewPointerIsChecked, bool ZeroInitialization=false)
void	EmitCXXDestructorCall (const CXXDestructorDecl *D, CXXDtorType Type, bool ForVirtualBase, bool Delegating, Address This, QualType ThisTy)
void	EmitNewArrayInitializer (const CXXNewExpr *E, QualType elementType, llvm::Type *ElementTy, Address NewPtr, llvm::Value *NumElements, llvm::Value *AllocSizeWithoutCookie)
void	EmitCXXTemporary (const CXXTemporary *Temporary, QualType TempType, Address Ptr)
void	EmitSehCppScopeBegin ()
void	EmitSehCppScopeEnd ()
void	EmitSehTryScopeBegin ()
void	EmitSehTryScopeEnd ()
llvm::Value *	EmitLifetimeStart (llvm::TypeSize Size, llvm::Value *Addr)
void	EmitLifetimeEnd (llvm::Value *Size, llvm::Value *Addr)
llvm::Value *	EmitCXXNewExpr (const CXXNewExpr *E)
void	EmitCXXDeleteExpr (const CXXDeleteExpr *E)
void	EmitDeleteCall (const FunctionDecl *DeleteFD, llvm::Value *Ptr, QualType DeleteTy, llvm::Value *NumElements=nullptr, CharUnits CookieSize=CharUnits())
RValue	EmitBuiltinNewDeleteCall (const FunctionProtoType *Type, const CallExpr *TheCallExpr, bool IsDelete)
llvm::Value *	EmitCXXTypeidExpr (const CXXTypeidExpr *E)
llvm::Value *	EmitDynamicCast (Address V, const CXXDynamicCastExpr *DCE)
Address	EmitCXXUuidofExpr (const CXXUuidofExpr *E)
bool	sanitizePerformTypeCheck () const
	Whether any type-checking sanitizers are enabled.
void	EmitTypeCheck (TypeCheckKind TCK, SourceLocation Loc, llvm::Value *V, QualType Type, CharUnits Alignment=CharUnits::Zero(), SanitizerSet SkippedChecks=SanitizerSet(), llvm::Value *ArraySize=nullptr)
	Emit a check that V is the address of storage of the appropriate size and alignment for an object of type Type (or if ArraySize is provided, for an array of that bound).
void	EmitBoundsCheck (const Expr *E, const Expr *Base, llvm::Value *Index, QualType IndexType, bool Accessed)
	Emit a check that Base points into an array object, which we can access at index Index.
const ValueDecl *	FindFlexibleArrayMemberField (ASTContext &Ctx, const RecordDecl *RD)
const ValueDecl *	FindCountedByField (const Expr *Base)
	Find the FieldDecl specified in a FAM's "counted_by" attribute.
const Expr *	BuildCountedByFieldExpr (const Expr *Base, const ValueDecl *CountedByVD)
	Build an expression accessing the "counted_by" field.
llvm::Value *	EmitScalarPrePostIncDec (const UnaryOperator *E, LValue LV, bool isInc, bool isPre)
ComplexPairTy	EmitComplexPrePostIncDec (const UnaryOperator *E, LValue LV, bool isInc, bool isPre)
llvm::DebugLoc	SourceLocToDebugLoc (SourceLocation Location)
	Converts Location to a DebugLoc, if debug information is enabled.
unsigned	getDebugInfoFIndex (const RecordDecl *Rec, unsigned FieldIndex)
	Get the record field index as represented in debug info.
void	EmitDecl (const Decl &D)
	EmitDecl - Emit a declaration.
void	EmitVarDecl (const VarDecl &D)
	EmitVarDecl - Emit a local variable declaration.
void	EmitScalarInit (const Expr *init, const ValueDecl *D, LValue lvalue, bool capturedByInit)
bool	isTrivialInitializer (const Expr *Init)
	Determine whether the given initializer is trivial in the sense that it requires no code to be generated.
void	EmitAutoVarDecl (const VarDecl &D)
	EmitAutoVarDecl - Emit an auto variable declaration.
AutoVarEmission	EmitAutoVarAlloca (const VarDecl &var)
void	EmitAutoVarInit (const AutoVarEmission &emission)
void	EmitAutoVarCleanups (const AutoVarEmission &emission)
void	emitAutoVarTypeCleanup (const AutoVarEmission &emission, QualType::DestructionKind dtorKind)
void	EmitAndRegisterVariableArrayDimensions (CGDebugInfo *DI, const VarDecl &D, bool EmitDebugInfo)
	Emits the alloca and debug information for the size expressions for each dimension of an array.
void	EmitStaticVarDecl (const VarDecl &D, llvm::GlobalValue::LinkageTypes Linkage)
void	EmitParmDecl (const VarDecl &D, ParamValue Arg, unsigned ArgNo)
	EmitParmDecl - Emit a ParmVarDecl or an ImplicitParamDecl.
PeepholeProtection	protectFromPeepholes (RValue rvalue)
	protectFromPeepholes - Protect a value that we're intending to store to the side, but which will probably be used later, from aggressive peepholing optimizations that might delete it.
void	unprotectFromPeepholes (PeepholeProtection protection)
void	emitAlignmentAssumptionCheck (llvm::Value *Ptr, QualType Ty, SourceLocation Loc, SourceLocation AssumptionLoc, llvm::Value *Alignment, llvm::Value *OffsetValue, llvm::Value *TheCheck, llvm::Instruction *Assumption)
void	emitAlignmentAssumption (llvm::Value *PtrValue, QualType Ty, SourceLocation Loc, SourceLocation AssumptionLoc, llvm::Value *Alignment, llvm::Value *OffsetValue=nullptr)
void	emitAlignmentAssumption (llvm::Value *PtrValue, const Expr *E, SourceLocation AssumptionLoc, llvm::Value *Alignment, llvm::Value *OffsetValue=nullptr)
void	EmitStopPoint (const Stmt *S)
	EmitStopPoint - Emit a debug stoppoint if we are emitting debug info.
void	EmitStmt (const Stmt *S, ArrayRef< const Attr * > Attrs=std::nullopt)
	EmitStmt - Emit the code for the statement.
bool	EmitSimpleStmt (const Stmt *S, ArrayRef< const Attr * > Attrs)
	EmitSimpleStmt - Try to emit a "simple" statement which does not necessarily require an insertion point or debug information; typically because the statement amounts to a jump or a container of other statements.
Address	EmitCompoundStmt (const CompoundStmt &S, bool GetLast=false, AggValueSlot AVS=AggValueSlot::ignored())
Address	EmitCompoundStmtWithoutScope (const CompoundStmt &S, bool GetLast=false, AggValueSlot AVS=AggValueSlot::ignored())
void	EmitLabel (const LabelDecl *D)
	EmitLabel - Emit the block for the given label.
void	EmitLabelStmt (const LabelStmt &S)
void	EmitAttributedStmt (const AttributedStmt &S)
void	EmitGotoStmt (const GotoStmt &S)
void	EmitIndirectGotoStmt (const IndirectGotoStmt &S)
void	EmitIfStmt (const IfStmt &S)
void	EmitWhileStmt (const WhileStmt &S, ArrayRef< const Attr * > Attrs=std::nullopt)
void	EmitDoStmt (const DoStmt &S, ArrayRef< const Attr * > Attrs=std::nullopt)
void	EmitForStmt (const ForStmt &S, ArrayRef< const Attr * > Attrs=std::nullopt)
void	EmitReturnStmt (const ReturnStmt &S)
void	EmitDeclStmt (const DeclStmt &S)
void	EmitBreakStmt (const BreakStmt &S)
void	EmitContinueStmt (const ContinueStmt &S)
void	EmitSwitchStmt (const SwitchStmt &S)
void	EmitDefaultStmt (const DefaultStmt &S, ArrayRef< const Attr * > Attrs)
void	EmitCaseStmt (const CaseStmt &S, ArrayRef< const Attr * > Attrs)
void	EmitCaseStmtRange (const CaseStmt &S, ArrayRef< const Attr * > Attrs)
void	EmitAsmStmt (const AsmStmt &S)
void	EmitObjCForCollectionStmt (const ObjCForCollectionStmt &S)
void	EmitObjCAtTryStmt (const ObjCAtTryStmt &S)
void	EmitObjCAtThrowStmt (const ObjCAtThrowStmt &S)
void	EmitObjCAtSynchronizedStmt (const ObjCAtSynchronizedStmt &S)
void	EmitObjCAutoreleasePoolStmt (const ObjCAutoreleasePoolStmt &S)
void	EmitCoroutineBody (const CoroutineBodyStmt &S)
void	EmitCoreturnStmt (const CoreturnStmt &S)
RValue	EmitCoawaitExpr (const CoawaitExpr &E, AggValueSlot aggSlot=AggValueSlot::ignored(), bool ignoreResult=false)
LValue	EmitCoawaitLValue (const CoawaitExpr *E)
RValue	EmitCoyieldExpr (const CoyieldExpr &E, AggValueSlot aggSlot=AggValueSlot::ignored(), bool ignoreResult=false)
LValue	EmitCoyieldLValue (const CoyieldExpr *E)
RValue	EmitCoroutineIntrinsic (const CallExpr *E, unsigned int IID)
void	EnterCXXTryStmt (const CXXTryStmt &S, bool IsFnTryBlock=false)
void	ExitCXXTryStmt (const CXXTryStmt &S, bool IsFnTryBlock=false)
void	EmitCXXTryStmt (const CXXTryStmt &S)
void	EmitSEHTryStmt (const SEHTryStmt &S)
void	EmitSEHLeaveStmt (const SEHLeaveStmt &S)
void	EnterSEHTryStmt (const SEHTryStmt &S)
void	ExitSEHTryStmt (const SEHTryStmt &S)
void	VolatilizeTryBlocks (llvm::BasicBlock *BB, llvm::SmallPtrSet< llvm::BasicBlock *, 10 > &V)
void	pushSEHCleanup (CleanupKind kind, llvm::Function *FinallyFunc)
void	startOutlinedSEHHelper (CodeGenFunction &ParentCGF, bool IsFilter, const Stmt *OutlinedStmt)
llvm::Function *	GenerateSEHFilterFunction (CodeGenFunction &ParentCGF, const SEHExceptStmt &Except)
llvm::Function *	GenerateSEHFinallyFunction (CodeGenFunction &ParentCGF, const SEHFinallyStmt &Finally)
void	EmitSEHExceptionCodeSave (CodeGenFunction &ParentCGF, llvm::Value *ParentFP, llvm::Value *EntryEBP)
llvm::Value *	EmitSEHExceptionCode ()
llvm::Value *	EmitSEHExceptionInfo ()
llvm::Value *	EmitSEHAbnormalTermination ()
void	EmitSimpleOMPExecutableDirective (const OMPExecutableDirective &D)
	Emit simple code for OpenMP directives in Simd-only mode.
void	EmitCapturedLocals (CodeGenFunction &ParentCGF, const Stmt *OutlinedStmt, bool IsFilter)
	Scan the outlined statement for captures from the parent function.
Address	recoverAddrOfEscapedLocal (CodeGenFunction &ParentCGF, Address ParentVar, llvm::Value *ParentFP)
	Recovers the address of a local in a parent function.
void	EmitCXXForRangeStmt (const CXXForRangeStmt &S, ArrayRef< const Attr * > Attrs=std::nullopt)
llvm::Value *	getTypeSize (QualType Ty)
	Returns calculated size of the specified type.
LValue	InitCapturedStruct (const CapturedStmt &S)
llvm::Function *	EmitCapturedStmt (const CapturedStmt &S, CapturedRegionKind K)
llvm::Function *	GenerateCapturedStmtFunction (const CapturedStmt &S)
Address	GenerateCapturedStmtArgument (const CapturedStmt &S)
llvm::Function *	GenerateOpenMPCapturedStmtFunction (const CapturedStmt &S, SourceLocation Loc)
void	GenerateOpenMPCapturedVars (const CapturedStmt &S, SmallVectorImpl< llvm::Value * > &CapturedVars)
void	emitOMPSimpleStore (LValue LVal, RValue RVal, QualType RValTy, SourceLocation Loc)
void	EmitOMPAggregateAssign (Address DestAddr, Address SrcAddr, QualType OriginalType, const llvm::function_ref< void(Address, Address)> CopyGen)
	Perform element by element copying of arrays with type OriginalType from SrcAddr to DestAddr using copying procedure generated by CopyGen.
void	EmitOMPCopy (QualType OriginalType, Address DestAddr, Address SrcAddr, const VarDecl *DestVD, const VarDecl *SrcVD, const Expr *Copy)
	Emit proper copying of data from one variable to another.
std::pair< bool, RValue >	EmitOMPAtomicSimpleUpdateExpr (LValue X, RValue E, BinaryOperatorKind BO, bool IsXLHSInRHSPart, llvm::AtomicOrdering AO, SourceLocation Loc, const llvm::function_ref< RValue(RValue)> CommonGen)
	Emit atomic update code for constructs: X = X BO E or X = E BO E.
bool	EmitOMPFirstprivateClause (const OMPExecutableDirective &D, OMPPrivateScope &PrivateScope)
void	EmitOMPPrivateClause (const OMPExecutableDirective &D, OMPPrivateScope &PrivateScope)
void	EmitOMPUseDevicePtrClause (const OMPUseDevicePtrClause &C, OMPPrivateScope &PrivateScope, const llvm::DenseMap< const ValueDecl *, llvm::Value * > CaptureDeviceAddrMap)
void	EmitOMPUseDeviceAddrClause (const OMPUseDeviceAddrClause &C, OMPPrivateScope &PrivateScope, const llvm::DenseMap< const ValueDecl *, llvm::Value * > CaptureDeviceAddrMap)
bool	EmitOMPCopyinClause (const OMPExecutableDirective &D)
	Emit code for copyin clause in D directive.
bool	EmitOMPLastprivateClauseInit (const OMPExecutableDirective &D, OMPPrivateScope &PrivateScope)
	Emit initial code for lastprivate variables.
void	EmitOMPLastprivateClauseFinal (const OMPExecutableDirective &D, bool NoFinals, llvm::Value *IsLastIterCond=nullptr)
	Emit final copying of lastprivate values to original variables at the end of the worksharing or simd directive.
void	EmitOMPLinearClause (const OMPLoopDirective &D, CodeGenFunction::OMPPrivateScope &PrivateScope)
	Emit initial code for linear clauses.
void	EmitOMPLinearClauseFinal (const OMPLoopDirective &D, const llvm::function_ref< llvm::Value *(CodeGenFunction &)> CondGen)
	Emit final code for linear clauses.
void	EmitOMPReductionClauseInit (const OMPExecutableDirective &D, OMPPrivateScope &PrivateScope, bool ForInscan=false)
	Emit initial code for reduction variables.
void	EmitOMPReductionClauseFinal (const OMPExecutableDirective &D, const OpenMPDirectiveKind ReductionKind)
	Emit final update of reduction values to original variables at the end of the directive.
bool	EmitOMPLinearClauseInit (const OMPLoopDirective &D)
	Emit initial code for linear variables.
void	EmitOMPTaskBasedDirective (const OMPExecutableDirective &S, const OpenMPDirectiveKind CapturedRegion, const RegionCodeGenTy &BodyGen, const TaskGenTy &TaskGen, OMPTaskDataTy &Data)
void	EmitOMPTargetTaskBasedDirective (const OMPExecutableDirective &S, const RegionCodeGenTy &BodyGen, OMPTargetDataInfo &InputInfo)
void	processInReduction (const OMPExecutableDirective &S, OMPTaskDataTy &Data, CodeGenFunction &CGF, const CapturedStmt *CS, OMPPrivateScope &Scope)
void	EmitOMPMetaDirective (const OMPMetaDirective &S)
void	EmitOMPParallelDirective (const OMPParallelDirective &S)
void	EmitOMPSimdDirective (const OMPSimdDirective &S)
void	EmitOMPTileDirective (const OMPTileDirective &S)
void	EmitOMPUnrollDirective (const OMPUnrollDirective &S)
void	EmitOMPForDirective (const OMPForDirective &S)
void	EmitOMPForSimdDirective (const OMPForSimdDirective &S)
void	EmitOMPSectionsDirective (const OMPSectionsDirective &S)
void	EmitOMPSectionDirective (const OMPSectionDirective &S)
void	EmitOMPSingleDirective (const OMPSingleDirective &S)
void	EmitOMPMasterDirective (const OMPMasterDirective &S)
void	EmitOMPMaskedDirective (const OMPMaskedDirective &S)
void	EmitOMPCriticalDirective (const OMPCriticalDirective &S)
void	EmitOMPParallelForDirective (const OMPParallelForDirective &S)
void	EmitOMPParallelForSimdDirective (const OMPParallelForSimdDirective &S)
void	EmitOMPParallelSectionsDirective (const OMPParallelSectionsDirective &S)
void	EmitOMPParallelMasterDirective (const OMPParallelMasterDirective &S)
void	EmitOMPTaskDirective (const OMPTaskDirective &S)
void	EmitOMPTaskyieldDirective (const OMPTaskyieldDirective &S)
void	EmitOMPErrorDirective (const OMPErrorDirective &S)
void	EmitOMPBarrierDirective (const OMPBarrierDirective &S)
void	EmitOMPTaskwaitDirective (const OMPTaskwaitDirective &S)
void	EmitOMPTaskgroupDirective (const OMPTaskgroupDirective &S)
void	EmitOMPFlushDirective (const OMPFlushDirective &S)
void	EmitOMPDepobjDirective (const OMPDepobjDirective &S)
void	EmitOMPScanDirective (const OMPScanDirective &S)
void	EmitOMPOrderedDirective (const OMPOrderedDirective &S)
void	EmitOMPAtomicDirective (const OMPAtomicDirective &S)
void	EmitOMPTargetDirective (const OMPTargetDirective &S)
void	EmitOMPTargetDataDirective (const OMPTargetDataDirective &S)
void	EmitOMPTargetEnterDataDirective (const OMPTargetEnterDataDirective &S)
void	EmitOMPTargetExitDataDirective (const OMPTargetExitDataDirective &S)
void	EmitOMPTargetUpdateDirective (const OMPTargetUpdateDirective &S)
void	EmitOMPTargetParallelDirective (const OMPTargetParallelDirective &S)
void	EmitOMPTargetParallelForDirective (const OMPTargetParallelForDirective &S)
void	EmitOMPTeamsDirective (const OMPTeamsDirective &S)
void	EmitOMPCancellationPointDirective (const OMPCancellationPointDirective &S)
void	EmitOMPCancelDirective (const OMPCancelDirective &S)
void	EmitOMPTaskLoopBasedDirective (const OMPLoopDirective &S)
void	EmitOMPTaskLoopDirective (const OMPTaskLoopDirective &S)
void	EmitOMPTaskLoopSimdDirective (const OMPTaskLoopSimdDirective &S)
void	EmitOMPMasterTaskLoopDirective (const OMPMasterTaskLoopDirective &S)
void	EmitOMPMasterTaskLoopSimdDirective (const OMPMasterTaskLoopSimdDirective &S)
void	EmitOMPParallelMasterTaskLoopDirective (const OMPParallelMasterTaskLoopDirective &S)
void	EmitOMPParallelMasterTaskLoopSimdDirective (const OMPParallelMasterTaskLoopSimdDirective &S)
void	EmitOMPDistributeDirective (const OMPDistributeDirective &S)
void	EmitOMPDistributeParallelForDirective (const OMPDistributeParallelForDirective &S)
void	EmitOMPDistributeParallelForSimdDirective (const OMPDistributeParallelForSimdDirective &S)
void	EmitOMPDistributeSimdDirective (const OMPDistributeSimdDirective &S)
void	EmitOMPTargetParallelForSimdDirective (const OMPTargetParallelForSimdDirective &S)
void	EmitOMPTargetSimdDirective (const OMPTargetSimdDirective &S)
void	EmitOMPTeamsDistributeDirective (const OMPTeamsDistributeDirective &S)
void	EmitOMPTeamsDistributeSimdDirective (const OMPTeamsDistributeSimdDirective &S)
void	EmitOMPTeamsDistributeParallelForSimdDirective (const OMPTeamsDistributeParallelForSimdDirective &S)
void	EmitOMPTeamsDistributeParallelForDirective (const OMPTeamsDistributeParallelForDirective &S)
void	EmitOMPTargetTeamsDirective (const OMPTargetTeamsDirective &S)
void	EmitOMPTargetTeamsDistributeDirective (const OMPTargetTeamsDistributeDirective &S)
void	EmitOMPTargetTeamsDistributeParallelForDirective (const OMPTargetTeamsDistributeParallelForDirective &S)
void	EmitOMPTargetTeamsDistributeParallelForSimdDirective (const OMPTargetTeamsDistributeParallelForSimdDirective &S)
void	EmitOMPTargetTeamsDistributeSimdDirective (const OMPTargetTeamsDistributeSimdDirective &S)
void	EmitOMPGenericLoopDirective (const OMPGenericLoopDirective &S)
void	EmitOMPParallelGenericLoopDirective (const OMPLoopDirective &S)
void	EmitOMPTargetParallelGenericLoopDirective (const OMPTargetParallelGenericLoopDirective &S)
void	EmitOMPTargetTeamsGenericLoopDirective (const OMPTargetTeamsGenericLoopDirective &S)
void	EmitOMPTeamsGenericLoopDirective (const OMPTeamsGenericLoopDirective &S)
void	EmitOMPInteropDirective (const OMPInteropDirective &S)
void	EmitOMPParallelMaskedDirective (const OMPParallelMaskedDirective &S)
llvm::CanonicalLoopInfo *	EmitOMPCollapsedCanonicalLoopNest (const Stmt *S, int Depth)
	Emit the Stmt S and return its topmost canonical loop, if any.
void	EmitOMPCanonicalLoop (const OMPCanonicalLoop *S)
	Emit an OMPCanonicalLoop using the OpenMPIRBuilder.
void	EmitOMPInnerLoop (const OMPExecutableDirective &S, bool RequiresCleanup, const Expr *LoopCond, const Expr *IncExpr, const llvm::function_ref< void(CodeGenFunction &)> BodyGen, const llvm::function_ref< void(CodeGenFunction &)> PostIncGen)
	Emit inner loop of the worksharing/simd construct.
JumpDest	getOMPCancelDestination (OpenMPDirectiveKind Kind)
void	EmitOMPPrivateLoopCounters (const OMPLoopDirective &S, OMPPrivateScope &LoopScope)
	Emit initial code for loop counters of loop-based directives.
void	EmitOMPLoopBody (const OMPLoopDirective &D, JumpDest LoopExit)
	Helper for the OpenMP loop directives.
bool	EmitOMPWorksharingLoop (const OMPLoopDirective &S, Expr *EUB, const CodeGenLoopBoundsTy &CodeGenLoopBounds, const CodeGenDispatchBoundsTy &CGDispatchBounds)
	Emit code for the worksharing loop-based directive.
void	EmitOMPDistributeLoop (const OMPLoopDirective &S, const CodeGenLoopTy &CodeGenLoop, Expr *IncExpr)
	Emit code for the distribute loop-based directive.
void	EmitOMPSimdInit (const OMPLoopDirective &D)
	Helpers for the OpenMP loop directives.
void	EmitOMPSimdFinal (const OMPLoopDirective &D, const llvm::function_ref< llvm::Value *(CodeGenFunction &)> CondGen)
LValue	EmitOMPSharedLValue (const Expr *E)
	Emits the lvalue for the expression with possibly captured variable.
llvm::Value *	EmitNonNullRValueCheck (RValue RV, QualType T)
	Create a check that a scalar RValue is non-null.
RValue	GetUndefRValue (QualType Ty)
	GetUndefRValue - Get an appropriate 'undef' rvalue for the given type.
RValue	EmitUnsupportedRValue (const Expr *E, const char *Name)
	EmitUnsupportedRValue - Emit a dummy r-value using the type of E and issue an ErrorUnsupported style diagnostic (using the provided Name).
LValue	EmitUnsupportedLValue (const Expr *E, const char *Name)
	EmitUnsupportedLValue - Emit a dummy l-value using the type of E and issue an ErrorUnsupported style diagnostic (using the provided Name).
LValue	EmitLValue (const Expr *E, KnownNonNull_t IsKnownNonNull=NotKnownNonNull)
	EmitLValue - Emit code to compute a designator that specifies the location of the expression.
LValue	EmitCheckedLValue (const Expr *E, TypeCheckKind TCK)
	Same as EmitLValue but additionally we generate checking code to guard against undefined behavior.
RValue	convertTempToRValue (Address addr, QualType type, SourceLocation Loc)
void	EmitAtomicInit (Expr *E, LValue lvalue)
bool	LValueIsSuitableForInlineAtomic (LValue Src)
RValue	EmitAtomicLoad (LValue LV, SourceLocation SL, AggValueSlot Slot=AggValueSlot::ignored())
RValue	EmitAtomicLoad (LValue lvalue, SourceLocation loc, llvm::AtomicOrdering AO, bool IsVolatile=false, AggValueSlot slot=AggValueSlot::ignored())
void	EmitAtomicStore (RValue rvalue, LValue lvalue, bool isInit)
void	EmitAtomicStore (RValue rvalue, LValue lvalue, llvm::AtomicOrdering AO, bool IsVolatile, bool isInit)
std::pair< RValue, llvm::Value * >	EmitAtomicCompareExchange (LValue Obj, RValue Expected, RValue Desired, SourceLocation Loc, llvm::AtomicOrdering Success=llvm::AtomicOrdering::SequentiallyConsistent, llvm::AtomicOrdering Failure=llvm::AtomicOrdering::SequentiallyConsistent, bool IsWeak=false, AggValueSlot Slot=AggValueSlot::ignored())
void	EmitAtomicUpdate (LValue LVal, llvm::AtomicOrdering AO, const llvm::function_ref< RValue(RValue)> &UpdateOp, bool IsVolatile)
llvm::Value *	EmitToMemory (llvm::Value *Value, QualType Ty)
	EmitToMemory - Change a scalar value from its value representation to its in-memory representation.
llvm::Value *	EmitFromMemory (llvm::Value *Value, QualType Ty)
	EmitFromMemory - Change a scalar value from its memory representation to its value representation.
bool	EmitScalarRangeCheck (llvm::Value *Value, QualType Ty, SourceLocation Loc)
	Check if the scalar Value is within the valid range for the given type Ty.
llvm::Value *	EmitLoadOfScalar (Address Addr, bool Volatile, QualType Ty, SourceLocation Loc, AlignmentSource Source=AlignmentSource::Type, bool isNontemporal=false)
	EmitLoadOfScalar - Load a scalar value from an address, taking care to appropriately convert from the memory representation to the LLVM value representation.
llvm::Value *	EmitLoadOfScalar (Address Addr, bool Volatile, QualType Ty, SourceLocation Loc, LValueBaseInfo BaseInfo, TBAAAccessInfo TBAAInfo, bool isNontemporal=false)
llvm::Value *	EmitLoadOfScalar (LValue lvalue, SourceLocation Loc)
	EmitLoadOfScalar - Load a scalar value from an address, taking care to appropriately convert from the memory representation to the LLVM value representation.
void	EmitStoreOfScalar (llvm::Value *Value, Address Addr, bool Volatile, QualType Ty, AlignmentSource Source=AlignmentSource::Type, bool isInit=false, bool isNontemporal=false)
	EmitStoreOfScalar - Store a scalar value to an address, taking care to appropriately convert from the memory representation to the LLVM value representation.
void	EmitStoreOfScalar (llvm::Value *Value, Address Addr, bool Volatile, QualType Ty, LValueBaseInfo BaseInfo, TBAAAccessInfo TBAAInfo, bool isInit=false, bool isNontemporal=false)
void	EmitStoreOfScalar (llvm::Value *value, LValue lvalue, bool isInit=false)
	EmitStoreOfScalar - Store a scalar value to an address, taking care to appropriately convert from the memory representation to the LLVM value representation.
RValue	EmitLoadOfLValue (LValue V, SourceLocation Loc)
	EmitLoadOfLValue - Given an expression that represents a value lvalue, this method emits the address of the lvalue, then loads the result as an rvalue, returning the rvalue.
RValue	EmitLoadOfExtVectorElementLValue (LValue V)
RValue	EmitLoadOfBitfieldLValue (LValue LV, SourceLocation Loc)
RValue	EmitLoadOfGlobalRegLValue (LValue LV)
void	EmitStoreThroughLValue (RValue Src, LValue Dst, bool isInit=false)
	EmitStoreThroughLValue - Store the specified rvalue into the specified lvalue, where both are guaranteed to the have the same type, and that type is 'Ty'.
void	EmitStoreThroughExtVectorComponentLValue (RValue Src, LValue Dst)
void	EmitStoreThroughGlobalRegLValue (RValue Src, LValue Dst)
void	EmitStoreThroughBitfieldLValue (RValue Src, LValue Dst, llvm::Value **Result=nullptr)
	EmitStoreThroughBitfieldLValue - Store Src into Dst with same constraints as EmitStoreThroughLValue.
LValue	EmitComplexAssignmentLValue (const BinaryOperator *E)
	Emit an l-value for an assignment (simple or compound) of complex type.
LValue	EmitComplexCompoundAssignmentLValue (const CompoundAssignOperator *E)
LValue	EmitScalarCompoundAssignWithComplex (const CompoundAssignOperator *E, llvm::Value *&Result)
LValue	EmitBinaryOperatorLValue (const BinaryOperator *E)
LValue	EmitCompoundAssignmentLValue (const CompoundAssignOperator *E)
LValue	EmitCallExprLValue (const CallExpr *E)
LValue	EmitVAArgExprLValue (const VAArgExpr *E)
LValue	EmitDeclRefLValue (const DeclRefExpr *E)
LValue	EmitStringLiteralLValue (const StringLiteral *E)
LValue	EmitObjCEncodeExprLValue (const ObjCEncodeExpr *E)
LValue	EmitPredefinedLValue (const PredefinedExpr *E)
LValue	EmitUnaryOpLValue (const UnaryOperator *E)
LValue	EmitArraySubscriptExpr (const ArraySubscriptExpr *E, bool Accessed=false)
LValue	EmitMatrixSubscriptExpr (const MatrixSubscriptExpr *E)
LValue	EmitOMPArraySectionExpr (const OMPArraySectionExpr *E, bool IsLowerBound=true)
LValue	EmitExtVectorElementExpr (const ExtVectorElementExpr *E)
LValue	EmitMemberExpr (const MemberExpr *E)
LValue	EmitObjCIsaExpr (const ObjCIsaExpr *E)
LValue	EmitCompoundLiteralLValue (const CompoundLiteralExpr *E)
LValue	EmitInitListLValue (const InitListExpr *E)
void	EmitIgnoredConditionalOperator (const AbstractConditionalOperator *E)
LValue	EmitConditionalOperatorLValue (const AbstractConditionalOperator *E)
LValue	EmitCastLValue (const CastExpr *E)
LValue	EmitMaterializeTemporaryExpr (const MaterializeTemporaryExpr *E)
LValue	EmitOpaqueValueLValue (const OpaqueValueExpr *e)
Address	EmitExtVectorElementLValue (LValue V)
RValue	EmitRValueForField (LValue LV, const FieldDecl *FD, SourceLocation Loc)
Address	EmitArrayToPointerDecay (const Expr *Array, LValueBaseInfo *BaseInfo=nullptr, TBAAAccessInfo *TBAAInfo=nullptr)
ConstantEmission	tryEmitAsConstant (DeclRefExpr *refExpr)
ConstantEmission	tryEmitAsConstant (const MemberExpr *ME)
llvm::Value *	emitScalarConstant (const ConstantEmission &Constant, Expr *E)
RValue	EmitPseudoObjectRValue (const PseudoObjectExpr *e, AggValueSlot slot=AggValueSlot::ignored())
LValue	EmitPseudoObjectLValue (const PseudoObjectExpr *e)
llvm::Value *	EmitIvarOffset (const ObjCInterfaceDecl *Interface, const ObjCIvarDecl *Ivar)
llvm::Value *	EmitIvarOffsetAsPointerDiff (const ObjCInterfaceDecl *Interface, const ObjCIvarDecl *Ivar)
LValue	EmitLValueForField (LValue Base, const FieldDecl *Field)
LValue	EmitLValueForLambdaField (const FieldDecl *Field)
LValue	EmitLValueForLambdaField (const FieldDecl *Field, llvm::Value *ThisValue)
LValue	EmitLValueForFieldInitialization (LValue Base, const FieldDecl *Field)
	EmitLValueForFieldInitialization - Like EmitLValueForField, except that if the Field is a reference, this will return the address of the reference and not the address of the value stored in the reference.
LValue	EmitLValueForIvar (QualType ObjectTy, llvm::Value *Base, const ObjCIvarDecl *Ivar, unsigned CVRQualifiers)
LValue	EmitCXXConstructLValue (const CXXConstructExpr *E)
LValue	EmitCXXBindTemporaryLValue (const CXXBindTemporaryExpr *E)
LValue	EmitCXXTypeidLValue (const CXXTypeidExpr *E)
LValue	EmitCXXUuidofLValue (const CXXUuidofExpr *E)
LValue	EmitObjCMessageExprLValue (const ObjCMessageExpr *E)
LValue	EmitObjCIvarRefLValue (const ObjCIvarRefExpr *E)
LValue	EmitStmtExprLValue (const StmtExpr *E)
LValue	EmitPointerToDataMemberBinaryExpr (const BinaryOperator *E)
LValue	EmitObjCSelectorLValue (const ObjCSelectorExpr *E)
void	EmitDeclRefExprDbgValue (const DeclRefExpr *E, const APValue &Init)
RValue	EmitCall (const CGFunctionInfo &CallInfo, const CGCallee &Callee, ReturnValueSlot ReturnValue, const CallArgList &Args, llvm::CallBase **callOrInvoke, bool IsMustTail, SourceLocation Loc)
	EmitCall - Generate a call of the given function, expecting the given result type, and using the given argument list which specifies both the LLVM arguments and the types they were derived from.
RValue	EmitCall (const CGFunctionInfo &CallInfo, const CGCallee &Callee, ReturnValueSlot ReturnValue, const CallArgList &Args, llvm::CallBase **callOrInvoke=nullptr, bool IsMustTail=false)
RValue	EmitCall (QualType FnType, const CGCallee &Callee, const CallExpr *E, ReturnValueSlot ReturnValue, llvm::Value *Chain=nullptr)
RValue	EmitCallExpr (const CallExpr *E, ReturnValueSlot ReturnValue=ReturnValueSlot())
RValue	EmitSimpleCallExpr (const CallExpr *E, ReturnValueSlot ReturnValue)
CGCallee	EmitCallee (const Expr *E)
void	checkTargetFeatures (const CallExpr *E, const FunctionDecl *TargetDecl)
void	checkTargetFeatures (SourceLocation Loc, const FunctionDecl *TargetDecl)
llvm::CallInst *	EmitRuntimeCall (llvm::FunctionCallee callee, const Twine &name="")
llvm::CallInst *	EmitRuntimeCall (llvm::FunctionCallee callee, ArrayRef< llvm::Value * > args, const Twine &name="")
llvm::CallInst *	EmitNounwindRuntimeCall (llvm::FunctionCallee callee, const Twine &name="")
llvm::CallInst *	EmitNounwindRuntimeCall (llvm::FunctionCallee callee, ArrayRef< llvm::Value * > args, const Twine &name="")
SmallVector< llvm::OperandBundleDef, 1 >	getBundlesForFunclet (llvm::Value *Callee)
llvm::CallBase *	EmitCallOrInvoke (llvm::FunctionCallee Callee, ArrayRef< llvm::Value * > Args, const Twine &Name="")
llvm::CallBase *	EmitRuntimeCallOrInvoke (llvm::FunctionCallee callee, ArrayRef< llvm::Value * > args, const Twine &name="")
llvm::CallBase *	EmitRuntimeCallOrInvoke (llvm::FunctionCallee callee, const Twine &name="")
void	EmitNoreturnRuntimeCallOrInvoke (llvm::FunctionCallee callee, ArrayRef< llvm::Value * > args)
CGCallee	BuildAppleKextVirtualCall (const CXXMethodDecl *MD, NestedNameSpecifier *Qual, llvm::Type *Ty)
CGCallee	BuildAppleKextVirtualDestructorCall (const CXXDestructorDecl *DD, CXXDtorType Type, const CXXRecordDecl *RD)
void	defaultInitNonTrivialCStructVar (LValue Dst)
void	callCStructDefaultConstructor (LValue Dst)
void	callCStructDestructor (LValue Dst)
void	callCStructCopyConstructor (LValue Dst, LValue Src)
void	callCStructMoveConstructor (LValue Dst, LValue Src)
void	callCStructCopyAssignmentOperator (LValue Dst, LValue Src)
void	callCStructMoveAssignmentOperator (LValue Dst, LValue Src)
RValue	EmitCXXMemberOrOperatorCall (const CXXMethodDecl *Method, const CGCallee &Callee, ReturnValueSlot ReturnValue, llvm::Value *This, llvm::Value *ImplicitParam, QualType ImplicitParamTy, const CallExpr *E, CallArgList *RtlArgs)
RValue	EmitCXXDestructorCall (GlobalDecl Dtor, const CGCallee &Callee, llvm::Value *This, QualType ThisTy, llvm::Value *ImplicitParam, QualType ImplicitParamTy, const CallExpr *E)
RValue	EmitCXXMemberCallExpr (const CXXMemberCallExpr *E, ReturnValueSlot ReturnValue)
RValue	EmitCXXMemberOrOperatorMemberCallExpr (const CallExpr *CE, const CXXMethodDecl *MD, ReturnValueSlot ReturnValue, bool HasQualifier, NestedNameSpecifier *Qualifier, bool IsArrow, const Expr *Base)
Address	EmitCXXMemberDataPointerAddress (const Expr *E, Address base, llvm::Value *memberPtr, const MemberPointerType *memberPtrType, LValueBaseInfo *BaseInfo=nullptr, TBAAAccessInfo *TBAAInfo=nullptr)
RValue	EmitCXXMemberPointerCallExpr (const CXXMemberCallExpr *E, ReturnValueSlot ReturnValue)
RValue	EmitCXXOperatorMemberCallExpr (const CXXOperatorCallExpr *E, const CXXMethodDecl *MD, ReturnValueSlot ReturnValue)
RValue	EmitCXXPseudoDestructorExpr (const CXXPseudoDestructorExpr *E)
RValue	EmitCUDAKernelCallExpr (const CUDAKernelCallExpr *E, ReturnValueSlot ReturnValue)
RValue	EmitNVPTXDevicePrintfCallExpr (const CallExpr *E)
RValue	EmitAMDGPUDevicePrintfCallExpr (const CallExpr *E)
RValue	EmitOpenMPDevicePrintfCallExpr (const CallExpr *E)
RValue	EmitBuiltinExpr (const GlobalDecl GD, unsigned BuiltinID, const CallExpr *E, ReturnValueSlot ReturnValue)
RValue	emitRotate (const CallExpr *E, bool IsRotateRight)
RValue	emitBuiltinOSLogFormat (const CallExpr &E)
	Emit IR for __builtin_os_log_format.
RValue	EmitBuiltinIsAligned (const CallExpr *E)
	Emit IR for __builtin_is_aligned.
RValue	EmitBuiltinAlignTo (const CallExpr *E, bool AlignUp)
	Emit IR for __builtin_align_up/__builtin_align_down.
llvm::Function *	generateBuiltinOSLogHelperFunction (const analyze_os_log::OSLogBufferLayout &Layout, CharUnits BufferAlignment)
RValue	EmitBlockCallExpr (const CallExpr *E, ReturnValueSlot ReturnValue)
llvm::Value *	EmitTargetBuiltinExpr (unsigned BuiltinID, const CallExpr *E, ReturnValueSlot ReturnValue)
	EmitTargetBuiltinExpr - Emit the given builtin call.
llvm::Value *	EmitAArch64CompareBuiltinExpr (llvm::Value *Op, llvm::Type *Ty, const llvm::CmpInst::Predicate Fp, const llvm::CmpInst::Predicate Ip, const llvm::Twine &Name="")
llvm::Value *	EmitARMBuiltinExpr (unsigned BuiltinID, const CallExpr *E, ReturnValueSlot ReturnValue, llvm::Triple::ArchType Arch)
llvm::Value *	EmitARMMVEBuiltinExpr (unsigned BuiltinID, const CallExpr *E, ReturnValueSlot ReturnValue, llvm::Triple::ArchType Arch)
llvm::Value *	EmitARMCDEBuiltinExpr (unsigned BuiltinID, const CallExpr *E, ReturnValueSlot ReturnValue, llvm::Triple::ArchType Arch)
llvm::Value *	EmitCMSEClearRecord (llvm::Value *V, llvm::IntegerType *ITy, QualType RTy)
llvm::Value *	EmitCMSEClearRecord (llvm::Value *V, llvm::ArrayType *ATy, QualType RTy)
llvm::Value *	EmitCommonNeonBuiltinExpr (unsigned BuiltinID, unsigned LLVMIntrinsic, unsigned AltLLVMIntrinsic, const char *NameHint, unsigned Modifier, const CallExpr *E, SmallVectorImpl< llvm::Value * > &Ops, Address PtrOp0, Address PtrOp1, llvm::Triple::ArchType Arch)
llvm::Function *	LookupNeonLLVMIntrinsic (unsigned IntrinsicID, unsigned Modifier, llvm::Type *ArgTy, const CallExpr *E)
llvm::Value *	EmitNeonCall (llvm::Function *F, SmallVectorImpl< llvm::Value * > &O, const char *name, unsigned shift=0, bool rightshift=false)
llvm::Value *	EmitNeonSplat (llvm::Value *V, llvm::Constant *Idx, const llvm::ElementCount &Count)
llvm::Value *	EmitNeonSplat (llvm::Value *V, llvm::Constant *Idx)
llvm::Value *	EmitNeonShiftVector (llvm::Value *V, llvm::Type *Ty, bool negateForRightShift)
llvm::Value *	EmitNeonRShiftImm (llvm::Value *Vec, llvm::Value *Amt, llvm::Type *Ty, bool usgn, const char *name)
llvm::Value *	vectorWrapScalar16 (llvm::Value *Op)
llvm::Type *	SVEBuiltinMemEltTy (const SVETypeFlags &TypeFlags)
	SVEBuiltinMemEltTy - Returns the memory element type for this memory access builtin.
SmallVector< llvm::Type *, 2 >	getSVEOverloadTypes (const SVETypeFlags &TypeFlags, llvm::Type *ReturnType, ArrayRef< llvm::Value * > Ops)
llvm::Type *	getEltType (const SVETypeFlags &TypeFlags)
llvm::ScalableVectorType *	getSVEType (const SVETypeFlags &TypeFlags)
llvm::ScalableVectorType *	getSVEPredType (const SVETypeFlags &TypeFlags)
llvm::Value *	EmitSVETupleSetOrGet (const SVETypeFlags &TypeFlags, llvm::Type *ReturnType, ArrayRef< llvm::Value * > Ops)
llvm::Value *	EmitSVETupleCreate (const SVETypeFlags &TypeFlags, llvm::Type *ReturnType, ArrayRef< llvm::Value * > Ops)
llvm::Value *	EmitSVEAllTruePred (const SVETypeFlags &TypeFlags)
llvm::Value *	EmitSVEDupX (llvm::Value *Scalar)
llvm::Value *	EmitSVEDupX (llvm::Value *Scalar, llvm::Type *Ty)
llvm::Value *	EmitSVEReinterpret (llvm::Value *Val, llvm::Type *Ty)
llvm::Value *	EmitSVEPMull (const SVETypeFlags &TypeFlags, llvm::SmallVectorImpl< llvm::Value * > &Ops, unsigned BuiltinID)
llvm::Value *	EmitSVEMovl (const SVETypeFlags &TypeFlags, llvm::ArrayRef< llvm::Value * > Ops, unsigned BuiltinID)
llvm::Value *	EmitSVEPredicateCast (llvm::Value *Pred, llvm::ScalableVectorType *VTy)
llvm::Value *	EmitSVEGatherLoad (const SVETypeFlags &TypeFlags, llvm::SmallVectorImpl< llvm::Value * > &Ops, unsigned IntID)
llvm::Value *	EmitSVEScatterStore (const SVETypeFlags &TypeFlags, llvm::SmallVectorImpl< llvm::Value * > &Ops, unsigned IntID)
llvm::Value *	EmitSVEMaskedLoad (const CallExpr *, llvm::Type *ReturnTy, SmallVectorImpl< llvm::Value * > &Ops, unsigned BuiltinID, bool IsZExtReturn)
llvm::Value *	EmitSVEMaskedStore (const CallExpr *, SmallVectorImpl< llvm::Value * > &Ops, unsigned BuiltinID)
llvm::Value *	EmitSVEPrefetchLoad (const SVETypeFlags &TypeFlags, SmallVectorImpl< llvm::Value * > &Ops, unsigned BuiltinID)
llvm::Value *	EmitSVEGatherPrefetch (const SVETypeFlags &TypeFlags, SmallVectorImpl< llvm::Value * > &Ops, unsigned IntID)
llvm::Value *	EmitSVEStructLoad (const SVETypeFlags &TypeFlags, SmallVectorImpl< llvm::Value * > &Ops, unsigned IntID)
llvm::Value *	EmitSVEStructStore (const SVETypeFlags &TypeFlags, SmallVectorImpl< llvm::Value * > &Ops, unsigned IntID)
llvm::Value *	FormSVEBuiltinResult (llvm::Value *Call)
	FormSVEBuiltinResult - Returns the struct of scalable vectors as a wider vector.
llvm::Value *	EmitAArch64SVEBuiltinExpr (unsigned BuiltinID, const CallExpr *E)
llvm::Value *	EmitSMELd1St1 (const SVETypeFlags &TypeFlags, llvm::SmallVectorImpl< llvm::Value * > &Ops, unsigned IntID)
llvm::Value *	EmitSMEReadWrite (const SVETypeFlags &TypeFlags, llvm::SmallVectorImpl< llvm::Value * > &Ops, unsigned IntID)
llvm::Value *	EmitSMEZero (const SVETypeFlags &TypeFlags, llvm::SmallVectorImpl< llvm::Value * > &Ops, unsigned IntID)
llvm::Value *	EmitSMELdrStr (const SVETypeFlags &TypeFlags, llvm::SmallVectorImpl< llvm::Value * > &Ops, unsigned IntID)
void	GetAArch64SVEProcessedOperands (unsigned BuiltinID, const CallExpr *E, SmallVectorImpl< llvm::Value * > &Ops, SVETypeFlags TypeFlags)
llvm::Value *	EmitAArch64SMEBuiltinExpr (unsigned BuiltinID, const CallExpr *E)
llvm::Value *	EmitAArch64BuiltinExpr (unsigned BuiltinID, const CallExpr *E, llvm::Triple::ArchType Arch)
llvm::Value *	EmitBPFBuiltinExpr (unsigned BuiltinID, const CallExpr *E)
llvm::Value *	BuildVector (ArrayRef< llvm::Value * > Ops)
llvm::Value *	EmitX86BuiltinExpr (unsigned BuiltinID, const CallExpr *E)
llvm::Value *	EmitPPCBuiltinExpr (unsigned BuiltinID, const CallExpr *E)
llvm::Value *	EmitAMDGPUBuiltinExpr (unsigned BuiltinID, const CallExpr *E)
llvm::Value *	EmitScalarOrConstFoldImmArg (unsigned ICEArguments, unsigned Idx, const CallExpr *E)
llvm::Value *	EmitSystemZBuiltinExpr (unsigned BuiltinID, const CallExpr *E)
llvm::Value *	EmitNVPTXBuiltinExpr (unsigned BuiltinID, const CallExpr *E)
llvm::Value *	EmitWebAssemblyBuiltinExpr (unsigned BuiltinID, const CallExpr *E)
llvm::Value *	EmitHexagonBuiltinExpr (unsigned BuiltinID, const CallExpr *E)
llvm::Value *	EmitRISCVBuiltinExpr (unsigned BuiltinID, const CallExpr *E, ReturnValueSlot ReturnValue)
void	ProcessOrderScopeAMDGCN (llvm::Value *Order, llvm::Value *Scope, llvm::AtomicOrdering &AO, llvm::SyncScope::ID &SSID)
llvm::Value *	EmitMSVCBuiltinExpr (MSVCIntrin BuiltinID, const CallExpr *E)
llvm::Value *	EmitBuiltinAvailable (const VersionTuple &Version)
llvm::Value *	EmitObjCProtocolExpr (const ObjCProtocolExpr *E)
llvm::Value *	EmitObjCStringLiteral (const ObjCStringLiteral *E)
llvm::Value *	EmitObjCBoxedExpr (const ObjCBoxedExpr *E)
llvm::Value *	EmitObjCArrayLiteral (const ObjCArrayLiteral *E)
llvm::Value *	EmitObjCDictionaryLiteral (const ObjCDictionaryLiteral *E)
llvm::Value *	EmitObjCCollectionLiteral (const Expr *E, const ObjCMethodDecl *MethodWithObjects)
llvm::Value *	EmitObjCSelectorExpr (const ObjCSelectorExpr *E)
RValue	EmitObjCMessageExpr (const ObjCMessageExpr *E, ReturnValueSlot Return=ReturnValueSlot())
CleanupKind	getARCCleanupKind ()
	Retrieves the default cleanup kind for an ARC cleanup.
void	EmitARCInitWeak (Address addr, llvm::Value *value)
void	EmitARCDestroyWeak (Address addr)
llvm::Value *	EmitARCLoadWeak (Address addr)
llvm::Value *	EmitARCLoadWeakRetained (Address addr)
llvm::Value *	EmitARCStoreWeak (Address addr, llvm::Value *value, bool ignored)
void	emitARCCopyAssignWeak (QualType Ty, Address DstAddr, Address SrcAddr)
void	emitARCMoveAssignWeak (QualType Ty, Address DstAddr, Address SrcAddr)
void	EmitARCCopyWeak (Address dst, Address src)
void	EmitARCMoveWeak (Address dst, Address src)
llvm::Value *	EmitARCRetainAutorelease (QualType type, llvm::Value *value)
llvm::Value *	EmitARCRetainAutoreleaseNonBlock (llvm::Value *value)
llvm::Value *	EmitARCStoreStrong (LValue lvalue, llvm::Value *value, bool resultIgnored)
llvm::Value *	EmitARCStoreStrongCall (Address addr, llvm::Value *value, bool resultIgnored)
llvm::Value *	EmitARCRetain (QualType type, llvm::Value *value)
llvm::Value *	EmitARCRetainNonBlock (llvm::Value *value)
llvm::Value *	EmitARCRetainBlock (llvm::Value *value, bool mandatory)
void	EmitARCDestroyStrong (Address addr, ARCPreciseLifetime_t precise)
void	EmitARCRelease (llvm::Value *value, ARCPreciseLifetime_t precise)
llvm::Value *	EmitARCAutorelease (llvm::Value *value)
llvm::Value *	EmitARCAutoreleaseReturnValue (llvm::Value *value)
llvm::Value *	EmitARCRetainAutoreleaseReturnValue (llvm::Value *value)
llvm::Value *	EmitARCRetainAutoreleasedReturnValue (llvm::Value *value)
llvm::Value *	EmitARCUnsafeClaimAutoreleasedReturnValue (llvm::Value *value)
llvm::Value *	EmitObjCAutorelease (llvm::Value *value, llvm::Type *returnType)
llvm::Value *	EmitObjCRetainNonBlock (llvm::Value *value, llvm::Type *returnType)
void	EmitObjCRelease (llvm::Value *value, ARCPreciseLifetime_t precise)
std::pair< LValue, llvm::Value * >	EmitARCStoreAutoreleasing (const BinaryOperator *e)
std::pair< LValue, llvm::Value * >	EmitARCStoreStrong (const BinaryOperator *e, bool ignored)
std::pair< LValue, llvm::Value * >	EmitARCStoreUnsafeUnretained (const BinaryOperator *e, bool ignored)
llvm::Value *	EmitObjCAlloc (llvm::Value *value, llvm::Type *returnType)
llvm::Value *	EmitObjCAllocWithZone (llvm::Value *value, llvm::Type *returnType)
llvm::Value *	EmitObjCAllocInit (llvm::Value *value, llvm::Type *resultType)
llvm::Value *	EmitObjCThrowOperand (const Expr *expr)
llvm::Value *	EmitObjCConsumeObject (QualType T, llvm::Value *Ptr)
llvm::Value *	EmitObjCExtendObjectLifetime (QualType T, llvm::Value *Ptr)
llvm::Value *	EmitARCExtendBlockObject (const Expr *expr)
llvm::Value *	EmitARCReclaimReturnedObject (const Expr *e, bool allowUnsafeClaim)
llvm::Value *	EmitARCRetainScalarExpr (const Expr *expr)
llvm::Value *	EmitARCRetainAutoreleaseScalarExpr (const Expr *expr)
llvm::Value *	EmitARCUnsafeUnretainedScalarExpr (const Expr *expr)
void	EmitARCIntrinsicUse (ArrayRef< llvm::Value * > values)
void	EmitARCNoopIntrinsicUse (ArrayRef< llvm::Value * > values)
void	EmitObjCAutoreleasePoolPop (llvm::Value *Ptr)
llvm::Value *	EmitObjCAutoreleasePoolPush ()
llvm::Value *	EmitObjCMRRAutoreleasePoolPush ()
void	EmitObjCAutoreleasePoolCleanup (llvm::Value *Ptr)
void	EmitObjCMRRAutoreleasePoolPop (llvm::Value *Ptr)
RValue	EmitReferenceBindingToExpr (const Expr *E)
	Emits a reference binding to the passed in expression.
llvm::Value *	EmitScalarExpr (const Expr *E, bool IgnoreResultAssign=false)
	EmitScalarExpr - Emit the computation of the specified expression of LLVM scalar type, returning the result.
llvm::Value *	EmitScalarConversion (llvm::Value *Src, QualType SrcTy, QualType DstTy, SourceLocation Loc)
	Emit a conversion from the specified type to the specified destination type, both of which are LLVM scalar types.
llvm::Value *	EmitComplexToScalarConversion (ComplexPairTy Src, QualType SrcTy, QualType DstTy, SourceLocation Loc)
	Emit a conversion from the specified complex type to the specified destination type, where the destination type is an LLVM scalar type.
void	EmitAggExpr (const Expr *E, AggValueSlot AS)
	EmitAggExpr - Emit the computation of the specified expression of aggregate type.
LValue	EmitAggExprToLValue (const Expr *E)
	EmitAggExprToLValue - Emit the computation of the specified expression of aggregate type into a temporary LValue.
void	EmitAggregateStore (llvm::Value *Val, Address Dest, bool DestIsVolatile)
	Build all the stores needed to initialize an aggregate at Dest with the value Val.
void	EmitExtendGCLifetime (llvm::Value *object)
	EmitExtendGCLifetime - Given a pointer to an Objective-C object, make sure it survives garbage collection until this point.
ComplexPairTy	EmitComplexExpr (const Expr *E, bool IgnoreReal=false, bool IgnoreImag=false)
	EmitComplexExpr - Emit the computation of the specified expression of complex type, returning the result.
void	EmitComplexExprIntoLValue (const Expr *E, LValue dest, bool isInit)
	EmitComplexExprIntoLValue - Emit the given expression of complex type and place its result into the specified l-value.
void	EmitStoreOfComplex (ComplexPairTy V, LValue dest, bool isInit)
	EmitStoreOfComplex - Store a complex number into the specified l-value.
ComplexPairTy	EmitLoadOfComplex (LValue src, SourceLocation loc)
	EmitLoadOfComplex - Load a complex number from the specified l-value.
ComplexPairTy	EmitPromotedComplexExpr (const Expr *E, QualType PromotionType)
llvm::Value *	EmitPromotedScalarExpr (const Expr *E, QualType PromotionType)
ComplexPairTy	EmitPromotedValue (ComplexPairTy result, QualType PromotionType)
ComplexPairTy	EmitUnPromotedValue (ComplexPairTy result, QualType PromotionType)
Address	emitAddrOfRealComponent (Address complex, QualType complexType)
Address	emitAddrOfImagComponent (Address complex, QualType complexType)
llvm::GlobalVariable *	AddInitializerToStaticVarDecl (const VarDecl &D, llvm::GlobalVariable *GV)
	AddInitializerToStaticVarDecl - Add the initializer for 'D' to the global variable that has already been created for it.
void	EmitInvariantStart (llvm::Constant *Addr, CharUnits Size)
void	EmitCXXGlobalVarDeclInit (const VarDecl &D, llvm::GlobalVariable *GV, bool PerformInit)
	EmitCXXGlobalVarDeclInit - Create the initializer for a C++ variable with global storage.
llvm::Function *	createAtExitStub (const VarDecl &VD, llvm::FunctionCallee Dtor, llvm::Constant *Addr)
llvm::Function *	createTLSAtExitStub (const VarDecl &VD, llvm::FunctionCallee Dtor, llvm::Constant *Addr, llvm::FunctionCallee &AtExit)
void	registerGlobalDtorWithAtExit (const VarDecl &D, llvm::FunctionCallee fn, llvm::Constant *addr)
	Call atexit() with a function that passes the given argument to the given function.
void	registerGlobalDtorWithLLVM (const VarDecl &D, llvm::FunctionCallee fn, llvm::Constant *addr)
	Registers the dtor using 'llvm.global_dtors' for platforms that do not support an 'atexit()' function.
void	registerGlobalDtorWithAtExit (llvm::Constant *dtorStub)
	Call atexit() with function dtorStub.
llvm::Value *	unregisterGlobalDtorWithUnAtExit (llvm::Constant *dtorStub)
	Call unatexit() with function dtorStub.
void	EmitCXXGuardedInit (const VarDecl &D, llvm::GlobalVariable *DeclPtr, bool PerformInit)
	Emit code in this function to perform a guarded variable initialization.
void	EmitCXXGuardedInitBranch (llvm::Value *NeedsInit, llvm::BasicBlock *InitBlock, llvm::BasicBlock *NoInitBlock, GuardKind Kind, const VarDecl *D)
	Emit a branch to select whether or not to perform guarded initialization.
void	GenerateCXXGlobalInitFunc (llvm::Function *Fn, ArrayRef< llvm::Function * > CXXThreadLocals, ConstantAddress Guard=ConstantAddress::invalid())
	GenerateCXXGlobalInitFunc - Generates code for initializing global variables.
void	GenerateCXXGlobalCleanUpFunc (llvm::Function *Fn, ArrayRef< std::tuple< llvm::FunctionType *, llvm::WeakTrackingVH, llvm::Constant * > > DtorsOrStermFinalizers)
	GenerateCXXGlobalCleanUpFunc - Generates code for cleaning up global variables.
void	GenerateCXXGlobalVarDeclInitFunc (llvm::Function *Fn, const VarDecl *D, llvm::GlobalVariable *Addr, bool PerformInit)
void	EmitCXXConstructExpr (const CXXConstructExpr *E, AggValueSlot Dest)
void	EmitSynthesizedCXXCopyCtor (Address Dest, Address Src, const Expr *Exp)
void	EmitCXXThrowExpr (const CXXThrowExpr *E, bool KeepInsertionPoint=true)
RValue	EmitAtomicExpr (AtomicExpr *E)
llvm::Value *	EmitAnnotationCall (llvm::Function *AnnotationFn, llvm::Value *AnnotatedVal, StringRef AnnotationStr, SourceLocation Location, const AnnotateAttr *Attr)
	Emit an annotation call (intrinsic).
void	EmitVarAnnotations (const VarDecl *D, llvm::Value *V)
	Emit local annotations for the local variable V, declared by D.
Address	EmitFieldAnnotations (const FieldDecl *D, Address V)
	Emit field annotations for the given field & value.
bool	ConstantFoldsToSimpleInteger (const Expr *Cond, bool &Result, bool AllowLabels=false)
	ConstantFoldsToSimpleInteger - If the specified expression does not fold to a constant, or if it does but contains a label, return false.
bool	ConstantFoldsToSimpleInteger (const Expr *Cond, llvm::APSInt &Result, bool AllowLabels=false)
	ConstantFoldsToSimpleInteger - If the specified expression does not fold to a constant, or if it does but contains a label, return false.
void	EmitBranchToCounterBlock (const Expr *Cond, BinaryOperator::Opcode LOp, llvm::BasicBlock *TrueBlock, llvm::BasicBlock *FalseBlock, uint64_t TrueCount=0, Stmt::Likelihood LH=Stmt::LH_None, const Expr *CntrIdx=nullptr)
	EmitBranchToCounterBlock - Emit a conditional branch to a new block that increments a profile counter based on the semantics of the given logical operator opcode.
void	EmitBranchOnBoolExpr (const Expr *Cond, llvm::BasicBlock *TrueBlock, llvm::BasicBlock *FalseBlock, uint64_t TrueCount, Stmt::Likelihood LH=Stmt::LH_None)
	EmitBranchOnBoolExpr - Emit a branch on a boolean condition (e.g.
void	EmitNullabilityCheck (LValue LHS, llvm::Value *RHS, SourceLocation Loc)
	Given an assignment *LHS = RHS, emit a test that checks if RHS is nonnull, if LHS is marked _Nonnull.
llvm::Value *	EmitCheckedInBoundsGEP (llvm::Type *ElemTy, llvm::Value *Ptr, ArrayRef< llvm::Value * > IdxList, bool SignedIndices, bool IsSubtraction, SourceLocation Loc, const Twine &Name="")
	Same as IRBuilder::CreateInBoundsGEP, but additionally emits a check to detect undefined behavior when the pointer overflow sanitizer is enabled.
llvm::Value *	EmitCheckedArgForBuiltin (const Expr *E, BuiltinCheckKind Kind)
	Emits an argument for a call to a builtin.
llvm::Constant *	EmitCheckTypeDescriptor (QualType T)
	Emit a description of a type in a format suitable for passing to a runtime sanitizer handler.
llvm::Value *	EmitCheckValue (llvm::Value *V)
	Convert a value into a format suitable for passing to a runtime sanitizer handler.
llvm::Constant *	EmitCheckSourceLocation (SourceLocation Loc)
	Emit a description of a source location in a format suitable for passing to a runtime sanitizer handler.
void	EmitKCFIOperandBundle (const CGCallee &Callee, SmallVectorImpl< llvm::OperandBundleDef > &Bundles)
void	EmitCheck (ArrayRef< std::pair< llvm::Value *, SanitizerMask > > Checked, SanitizerHandler Check, ArrayRef< llvm::Constant * > StaticArgs, ArrayRef< llvm::Value * > DynamicArgs)
	Create a basic block that will either trap or call a handler function in the UBSan runtime with the provided arguments, and create a conditional branch to it.
void	EmitCfiSlowPathCheck (SanitizerMask Kind, llvm::Value *Cond, llvm::ConstantInt *TypeId, llvm::Value *Ptr, ArrayRef< llvm::Constant * > StaticArgs)
	Emit a slow path cross-DSO CFI check which calls __cfi_slowpath if Cond if false.
void	EmitUnreachable (SourceLocation Loc)
	Emit a reached-unreachable diagnostic if Loc is valid and runtime checking is enabled.
void	EmitTrapCheck (llvm::Value *Checked, SanitizerHandler CheckHandlerID)
	Create a basic block that will call the trap intrinsic, and emit a conditional branch to it, for the -ftrapv checks.
llvm::CallInst *	EmitTrapCall (llvm::Intrinsic::ID IntrID)
	Emit a call to trap or debugtrap and attach function attribute "trap-func-name" if specified.
void	EmitCfiCheckStub ()
	Emit a stub for the cross-DSO CFI check function.
void	EmitCfiCheckFail ()
	Emit a cross-DSO CFI failure handling function.
void	EmitNonNullArgCheck (RValue RV, QualType ArgType, SourceLocation ArgLoc, AbstractCallee AC, unsigned ParmNum)
	Create a check for a function parameter that may potentially be declared as non-null.
void	EmitCallArg (CallArgList &args, const Expr *E, QualType ArgType)
	EmitCallArg - Emit a single call argument.
void	EmitDelegateCallArg (CallArgList &args, const VarDecl *param, SourceLocation loc)
	EmitDelegateCallArg - We are performing a delegate call; that is, the current function is delegating to another one.
void	SetFPAccuracy (llvm::Value *Val, float Accuracy)
	SetFPAccuracy - Set the minimum required accuracy of the given floating point operation, expressed as the maximum relative error in ulp.
void	SetSqrtFPAccuracy (llvm::Value *Val)
	Set the minimum required accuracy of the given sqrt operation based on CodeGenOpts.
void	SetDivFPAccuracy (llvm::Value *Val)
	Set the minimum required accuracy of the given sqrt operation based on CodeGenOpts.
void	SetFastMathFlags (FPOptions FPFeatures)
	Set the codegen fast-math flags.
llvm::Value *	emitBoolVecConversion (llvm::Value *SrcVec, unsigned NumElementsDst, const llvm::Twine &Name="")
void	EmitCallArgs (CallArgList &Args, PrototypeWrapper Prototype, llvm::iterator_range< CallExpr::const_arg_iterator > ArgRange, AbstractCallee AC=AbstractCallee(), unsigned ParamsToSkip=0, EvaluationOrder Order=EvaluationOrder::Default)
Address	EmitPointerWithAlignment (const Expr *Addr, LValueBaseInfo *BaseInfo=nullptr, TBAAAccessInfo *TBAAInfo=nullptr, KnownNonNull_t IsKnownNonNull=NotKnownNonNull)
	EmitPointerWithAlignment - Given an expression with a pointer type, emit the value and compute our best estimate of the alignment of the pointee.
llvm::Value *	LoadPassedObjectSize (const Expr *E, QualType EltTy)
	If E references a parameter with pass_object_size info or a constant array size modifier, emit the object size divided by the size of EltTy.
void	EmitSanitizerStatReport (llvm::SanitizerStatKind SSK)
void	EmitMultiVersionResolver (llvm::Function *Resolver, ArrayRef< MultiVersionResolverOption > Options)
void	EmitX86MultiVersionResolver (llvm::Function *Resolver, ArrayRef< MultiVersionResolverOption > Options)
void	EmitAArch64MultiVersionResolver (llvm::Function *Resolver, ArrayRef< MultiVersionResolverOption > Options)
Public Member Functions inherited from clang::CodeGen::CodeGenTypeCache
CharUnits	getIntSize () const
CharUnits	getIntAlign () const
CharUnits	getSizeSize () const
CharUnits	getSizeAlign () const
CharUnits	getPointerSize () const
CharUnits	getPointerAlign () const
llvm::CallingConv::ID	getRuntimeCC () const
LangAS	getASTAllocaAddressSpace () const

Static Public Member Functions
static bool	cxxDestructorCanThrow (QualType T)
	Check if T is a C++ class that has a destructor that can throw.
static bool	IsConstructorDelegationValid (const CXXConstructorDecl *Ctor)
static TypeEvaluationKind	getEvaluationKind (QualType T)
	getEvaluationKind - Return the TypeEvaluationKind of QualType T.
static bool	hasScalarEvaluationKind (QualType T)
static bool	hasAggregateEvaluationKind (QualType T)
static unsigned	getAccessedFieldNo (unsigned Idx, const llvm::Constant *Elts)
	getAccessedFieldNo - Given an encoded value and a result number, return the input field number being accessed.
static bool	IsWrappedCXXThis (const Expr *E)
	Check if E is a C++ "this" pointer wrapped in value-preserving casts.
static bool	ShouldNullCheckClassCastValue (const CastExpr *Cast)
static bool	isNullPointerAllowed (TypeCheckKind TCK)
	Determine whether the pointer type check TCK permits null pointers.
static bool	isVptrCheckRequired (TypeCheckKind TCK, QualType Ty)
	Determine whether the pointer type check TCK requires a vptr check.
static void	EmitOMPTargetDeviceFunction (CodeGenModule &CGM, StringRef ParentName, const OMPTargetDirective &S)
	Emit device code for the target directive.
static void	EmitOMPTargetParallelDeviceFunction (CodeGenModule &CGM, StringRef ParentName, const OMPTargetParallelDirective &S)
static void	EmitOMPTargetParallelForDeviceFunction (CodeGenModule &CGM, StringRef ParentName, const OMPTargetParallelForDirective &S)
	Emit device code for the target parallel for directive.
static void	EmitOMPTargetParallelForSimdDeviceFunction (CodeGenModule &CGM, StringRef ParentName, const OMPTargetParallelForSimdDirective &S)
	Emit device code for the target parallel for simd directive.
static void	EmitOMPTargetTeamsDeviceFunction (CodeGenModule &CGM, StringRef ParentName, const OMPTargetTeamsDirective &S)
	Emit device code for the target teams directive.
static void	EmitOMPTargetTeamsDistributeDeviceFunction (CodeGenModule &CGM, StringRef ParentName, const OMPTargetTeamsDistributeDirective &S)
	Emit device code for the target teams distribute directive.
static void	EmitOMPTargetTeamsDistributeSimdDeviceFunction (CodeGenModule &CGM, StringRef ParentName, const OMPTargetTeamsDistributeSimdDirective &S)
	Emit device code for the target teams distribute simd directive.
static void	EmitOMPTargetSimdDeviceFunction (CodeGenModule &CGM, StringRef ParentName, const OMPTargetSimdDirective &S)
	Emit device code for the target simd directive.
static void	EmitOMPTargetTeamsDistributeParallelForSimdDeviceFunction (CodeGenModule &CGM, StringRef ParentName, const OMPTargetTeamsDistributeParallelForSimdDirective &S)
	Emit device code for the target teams distribute parallel for simd directive.
static void	EmitOMPTargetTeamsGenericLoopDeviceFunction (CodeGenModule &CGM, StringRef ParentName, const OMPTargetTeamsGenericLoopDirective &S)
	Emit device code for the target teams loop directive.
static void	EmitOMPTargetParallelGenericLoopDeviceFunction (CodeGenModule &CGM, StringRef ParentName, const OMPTargetParallelGenericLoopDirective &S)
	Emit device code for the target parallel loop directive.
static void	EmitOMPTargetTeamsDistributeParallelForDeviceFunction (CodeGenModule &CGM, StringRef ParentName, const OMPTargetTeamsDistributeParallelForDirective &S)
static std::string	getNonTrivialCopyConstructorStr (QualType QT, CharUnits Alignment, bool IsVolatile, ASTContext &Ctx)
static std::string	getNonTrivialDestructorStr (QualType QT, CharUnits Alignment, bool IsVolatile, ASTContext &Ctx)
static bool	ContainsLabel (const Stmt *S, bool IgnoreCaseStmts=false)
	ContainsLabel - Return true if the statement contains a label in it.
static bool	containsBreak (const Stmt *S)
	containsBreak - Return true if the statement contains a break out of it.
static bool	mightAddDeclToScope (const Stmt *S)
	Determine if the given statement might introduce a declaration into the current scope, by being a (possibly-labelled) DeclStmt.
static bool	isInstrumentedCondition (const Expr *C)
	isInstrumentedCondition - Determine whether the given condition is an instrumentable condition (i.e.

Public Attributes
CodeGenModule &	CGM
const TargetInfo &	Target
CodeGenFunction *	ParentCGF = nullptr
LoopInfoStack	LoopStack
CGBuilderTy	Builder
VarBypassDetector	Bypasses
SmallVector< llvm::CanonicalLoopInfo *, 4 >	OMPLoopNestStack
	List of recently emitted OMPCanonicalLoops.
int	ExpectedOMPLoopDepth = 0
	Number of nested loop to be consumed by the last surrounding loop-associated directive.
const Decl *	CurFuncDecl = nullptr
	CurFuncDecl - Holds the Decl for the current outermost non-closure context.
const Decl *	CurCodeDecl = nullptr
	CurCodeDecl - This is the inner-most code context, which includes blocks.
const CGFunctionInfo *	CurFnInfo = nullptr
QualType	FnRetTy
llvm::Function *	CurFn = nullptr
llvm::SmallVector< const ParmVarDecl *, 4 >	FnArgs
	Save Parameter Decl for coroutine.
CGCoroInfo	CurCoro
GlobalDecl	CurGD
	CurGD - The GlobalDecl for the current function being compiled.
EHScopeStack::stable_iterator	PrologueCleanupDepth
	PrologueCleanupDepth - The cleanup depth enclosing all the cleanups associated with the parameters.
JumpDest	ReturnBlock
	ReturnBlock - Unified return block.
Address	ReturnValue = Address::invalid()
	ReturnValue - The temporary alloca to hold the return value.
Address	ReturnValuePointer = Address::invalid()
	ReturnValuePointer - The temporary alloca to hold a pointer to sret.
const Expr *	RetExpr = nullptr
	If a return statement is being visited, this holds the return statment's result expression.
llvm::AssertingVH< llvm::Instruction >	AllocaInsertPt
	AllocaInsertPoint - This is an instruction in the entry block before which we prefer to insert allocas.
CGCapturedStmtInfo *	CapturedStmtInfo = nullptr
SanitizerSet	SanOpts
	Sanitizers enabled for this function.
bool	IsSanitizerScope = false
	True if CodeGen currently emits code implementing sanitizer checks.
bool	CurFuncIsThunk = false
	In C++, whether we are code generating a thunk.
bool	AutoreleaseResult = false
	In ARC, whether we should autorelease the return value.
bool	SawAsmBlock = false
	Whether we processed a Microsoft-style asm block during CodeGen.
GlobalDecl	CurSEHParent
bool	IsOutlinedSEHHelper = false
	True if the current function is an outlined SEH helper.
bool	IsInPreservedAIRegion = false
	True if CodeGen currently emits code inside presereved access index region.
bool	InNoMergeAttributedStmt = false
	True if the current statement has nomerge attribute.
bool	InNoInlineAttributedStmt = false
	True if the current statement has noinline attribute.
bool	InAlwaysInlineAttributedStmt = false
	True if the current statement has always_inline attribute.
const CallExpr *	MustTailCall = nullptr
const CodeGen::CGBlockInfo *	BlockInfo = nullptr
llvm::Value *	BlockPointer = nullptr
llvm::DenseMap< const ValueDecl *, FieldDecl * >	LambdaCaptureFields
FieldDecl *	LambdaThisCaptureField = nullptr
llvm::DenseMap< const VarDecl *, llvm::Value * >	NRVOFlags
	A mapping from NRVO variables to the flags used to indicate when the NRVO has been applied to this variable.
EHScopeStack	EHStack
llvm::SmallVector< char, 256 >	LifetimeExtendedCleanupStack
llvm::SmallVector< const JumpDest *, 2 >	SEHTryEpilogueStack
llvm::Instruction *	CurrentFuncletPad = nullptr
Address	NormalCleanupDest = Address::invalid()
	i32s containing the indexes of the cleanup destinations.
unsigned	NextCleanupDestIndex = 1
llvm::BasicBlock *	EHResumeBlock = nullptr
	EHResumeBlock - Unified block containing a call to llvm.eh.resume.
llvm::Value *	ExceptionSlot = nullptr
	The exception slot.
llvm::AllocaInst *	EHSelectorSlot = nullptr
	The selector slot.
SmallVector< Address, 1 >	SEHCodeSlotStack
	A stack of exception code slots.
llvm::Value *	SEHInfo = nullptr
	Value returned by __exception_info intrinsic.
const OMPExecutableDirective *	OMPParentLoopDirectiveForScan = nullptr
	Parent loop-based directive for scan directive.
llvm::BasicBlock *	OMPBeforeScanBlock = nullptr
llvm::BasicBlock *	OMPAfterScanBlock = nullptr
llvm::BasicBlock *	OMPScanExitBlock = nullptr
llvm::BasicBlock *	OMPScanDispatch = nullptr
bool	OMPFirstScanLoop = false
FPOptions	CurFPFeatures
SmallVector< llvm::Value *, 8 >	ObjCEHValueStack
	ObjCEHValueStack - Stack of Objective-C exception values, used for rethrows.
EHScopeStack::stable_iterator	CurrentCleanupScopeDepth
CurrentSourceLocExprScope	CurSourceLocExprScope
	Source location information about the default argument or member initializer expression we're evaluating, if any.
Public Attributes inherited from clang::CodeGen::CodeGenTypeCache
llvm::Type *	VoidTy
	void
llvm::IntegerType *	Int8Ty
	i8, i16, i32, and i64
llvm::IntegerType *	Int16Ty
llvm::IntegerType *	Int32Ty
llvm::IntegerType *	Int64Ty
llvm::Type *	HalfTy
	half, bfloat, float, double
llvm::Type *	BFloatTy
llvm::Type *	FloatTy
llvm::Type *	DoubleTy
llvm::IntegerType *	IntTy
	int
llvm::IntegerType *	CharTy
	char
union {
llvm::IntegerType *   IntPtrTy
llvm::IntegerType *   SizeTy
llvm::IntegerType *   PtrDiffTy
};
	intptr_t, size_t, and ptrdiff_t, which we assume are the same size.
union {
llvm::PointerType *   UnqualPtrTy
llvm::PointerType *   VoidPtrTy
llvm::PointerType *   Int8PtrTy
llvm::PointerType *   VoidPtrPtrTy
llvm::PointerType *   Int8PtrPtrTy
};
	void*, void** in address space 0
union {
llvm::PointerType *   AllocaVoidPtrTy
llvm::PointerType *   AllocaInt8PtrTy
};
	void* in alloca address space
union {
llvm::PointerType *   GlobalsVoidPtrTy
llvm::PointerType *   GlobalsInt8PtrTy
};
	void* in default globals address space
llvm::PointerType *	ConstGlobalsPtrTy
	void* in the address space for constant globals
union {
unsigned char   IntSizeInBytes
unsigned char   IntAlignInBytes
};
	The size and alignment of the builtin C type 'int'.
unsigned char	PointerWidthInBits
	The width of a pointer into the generic address space.
union {
unsigned char   PointerAlignInBytes
unsigned char   PointerSizeInBytes
};
	The size and alignment of a pointer into the generic address space.
union {
unsigned char   SizeSizeInBytes
unsigned char   SizeAlignInBytes
};
	The size and alignment of size_t.
LangAS	ASTAllocaAddressSpace
llvm::CallingConv::ID	RuntimeCC

Static Public Attributes
static Destroyer	destroyCXXObject
static Destroyer	destroyARCStrongImprecise
static Destroyer	destroyARCStrongPrecise
static Destroyer	destroyARCWeak
static Destroyer	emitARCIntrinsicUse
static Destroyer	destroyNonTrivialCStruct

Friends
class	CGCXXABI

Detailed Description

CodeGenFunction - This class organizes the per-function state that is used while generating LLVM code.

Definition at line 232 of file CodeGenFunction.h.

Member Typedef Documentation

CodeGenDispatchBoundsTy

typedef llvm::function_ref<std::pair<llvm::Value *, llvm::Value *>( CodeGenFunction &, const OMPExecutableDirective &S, Address LB, Address UB)> clang::CodeGen::CodeGenFunction::CodeGenDispatchBoundsTy

Definition at line 311 of file CodeGenFunction.h.

CodeGenLoopBoundsTy

typedef llvm::function_ref<std::pair<LValue, LValue>( CodeGenFunction &, const OMPExecutableDirective &S)> clang::CodeGen::CodeGenFunction::CodeGenLoopBoundsTy

Definition at line 305 of file CodeGenFunction.h.

CodeGenLoopTy

typedef llvm::function_ref<void(CodeGenFunction &, const OMPLoopDirective &, JumpDest)> clang::CodeGen::CodeGenFunction::CodeGenLoopTy

Definition at line 297 of file CodeGenFunction.h.

CodeGenOrderedTy

typedef llvm::function_ref<void(CodeGenFunction &, SourceLocation, const unsigned, const bool)> clang::CodeGen::CodeGenFunction::CodeGenOrderedTy

Definition at line 300 of file CodeGenFunction.h.

ComplexPairTy

typedef std::pair<llvm::Value *, llvm::Value *> clang::CodeGen::CodeGenFunction::ComplexPairTy

Definition at line 268 of file CodeGenFunction.h.

DeclMapTy

typedef llvm::DenseMap<const Decl *, Address> clang::CodeGen::CodeGenFunction::DeclMapTy

Definition at line 990 of file CodeGenFunction.h.

Destroyer

typedef void clang::CodeGen::CodeGenFunction::Destroyer(CodeGenFunction &CGF, Address addr, QualType ty)

Definition at line 2045 of file CodeGenFunction.h.

SourceLocExprScopeGuard

using clang::CodeGen::CodeGenFunction::SourceLocExprScopeGuard = CurrentSourceLocExprScope::SourceLocExprScopeGuard

Definition at line 1603 of file CodeGenFunction.h.

SpecialInitFn

typedef void clang::CodeGen::CodeGenFunction::SpecialInitFn(CodeGenFunction &Init, const VarDecl &D, llvm::Value *Address)

Definition at line 3067 of file CodeGenFunction.h.

TaskGenTy

typedef const llvm::function_ref<void(CodeGenFunction & , llvm::Function * , const OMPTaskDataTy & )> clang::CodeGen::CodeGenFunction::TaskGenTy

Definition at line 3507 of file CodeGenFunction.h.

VisitedVirtualBasesSetTy

typedef llvm::SmallPtrSet<const CXXRecordDecl *, 4> clang::CodeGen::CodeGenFunction::VisitedVirtualBasesSetTy

Definition at line 2298 of file CodeGenFunction.h.

VPtrsVector

typedef llvm::SmallVector<VPtr, 4> clang::CodeGen::CodeGenFunction::VPtrsVector

Definition at line 2296 of file CodeGenFunction.h.

Member Enumeration Documentation

anonymous enum

anonymous enum

An enumeration which makes it easier to specify whether or not an operation is a subtraction.

Enumerator
NotSubtraction
IsSubtraction

Definition at line 4672 of file CodeGenFunction.h.

BuiltinCheckKind

enum clang::CodeGen::CodeGenFunction::BuiltinCheckKind

Specifies which type of sanitizer check to apply when handling a particular builtin.

Enumerator
BCK_CTZPassedZero
BCK_CLZPassedZero

Definition at line 4688 of file CodeGenFunction.h.

CFITypeCheckKind

enum clang::CodeGen::CodeGenFunction::CFITypeCheckKind

Enumerator
CFITCK_VCall
CFITCK_NVCall
CFITCK_DerivedCast
CFITCK_UnrelatedCast
CFITCK_ICall
CFITCK_NVMFCall
CFITCK_VMFCall

Definition at line 2314 of file CodeGenFunction.h.

EvaluationOrder

enum class clang::CodeGen::CodeGenFunction::EvaluationOrder

strong

Enumerator
Default	! No language constraints on evaluation order.
ForceLeftToRight	! Language semantics require left-to-right evaluation.
ForceRightToLeft	! Language semantics require right-to-left evaluation.

Definition at line 4840 of file CodeGenFunction.h.

GuardKind

enum class clang::CodeGen::CodeGenFunction::GuardKind

strong

Enumerator
VariableGuard
TlsGuard

Definition at line 4558 of file CodeGenFunction.h.

TypeCheckKind

enum clang::CodeGen::CodeGenFunction::TypeCheckKind

Situations in which we might emit a check for the suitability of a pointer or glvalue.

Needs to be kept in sync with ubsan_handlers.cpp in compiler-rt.

Enumerator
TCK_Load	Checking the operand of a load. Must be suitably sized and aligned.
TCK_Store	Checking the destination of a store. Must be suitably sized and aligned.
TCK_ReferenceBinding	Checking the bound value in a reference binding. Must be suitably sized and aligned, but is not required to refer to an object (until the reference is used), per core issue 453.
TCK_MemberAccess	Checking the object expression in a non-static data member access. Must be an object within its lifetime.
TCK_MemberCall	Checking the 'this' pointer for a call to a non-static member function. Must be an object within its lifetime.
TCK_ConstructorCall	Checking the 'this' pointer for a constructor call.
TCK_DowncastPointer	Checking the operand of a static_cast to a derived pointer type. Must be null or an object within its lifetime.
TCK_DowncastReference	Checking the operand of a static_cast to a derived reference type. Must be an object within its lifetime.
TCK_Upcast	Checking the operand of a cast to a base object. Must be suitably sized and aligned.
TCK_UpcastToVirtualBase	Checking the operand of a cast to a virtual base object. Must be an object within its lifetime.
TCK_NonnullAssign	Checking the value assigned to a _Nonnull pointer. Must not be null.
TCK_DynamicOperation	Checking the operand of a dynamic_cast or a typeid expression. Must be null or an object within its lifetime.

Definition at line 2965 of file CodeGenFunction.h.

Constructor & Destructor Documentation

CodeGenFunction()

clang::CodeGen::CodeGenFunction::CodeGenFunction	(	CodeGenModule &	cgm,
		bool	suppressNewContext = false
	)

~CodeGenFunction()

clang::CodeGen::CodeGenFunction::~CodeGenFunction

(

)

Member Function Documentation

ActivateCleanupBlock()

void clang::CodeGen::CodeGenFunction::ActivateCleanupBlock	(	EHScopeStack::stable_iterator	Cleanup,
		llvm::Instruction *	DominatingIP
	)

ActivateCleanupBlock - Activates an initially-inactive cleanup.

Cannot be used to resurrect a deactivated cleanup.

Parameters

DominatingIP

- An instruction which is known to dominate the current IP (if set) and which lies along all paths of execution between the current IP and the the point at which the cleanup comes into scope.

AddInitializerToStaticVarDecl()

llvm::GlobalVariable * clang::CodeGen::CodeGenFunction::AddInitializerToStaticVarDecl	(	const VarDecl &	D,
		llvm::GlobalVariable *	GV
	)

AddInitializerToStaticVarDecl - Add the initializer for 'D' to the global variable that has already been created for it.

If the initializer has a different type than GV does, this may free GV and return a different one. Otherwise it just returns GV.

AlwaysEmitXRayCustomEvents()

bool clang::CodeGen::CodeGenFunction::AlwaysEmitXRayCustomEvents

(

)

const

AlwaysEmitXRayCustomEvents - Return true if we must unconditionally emit XRay custom event handling calls.

AlwaysEmitXRayTypedEvents()

bool clang::CodeGen::CodeGenFunction::AlwaysEmitXRayTypedEvents

(

)

const

AlwaysEmitXRayTypedEvents - Return true if clang must unconditionally emit XRay typed event handling calls.

BuildAppleKextVirtualCall()

CGCallee clang::CodeGen::CodeGenFunction::BuildAppleKextVirtualCall	(	const CXXMethodDecl *	MD,
		NestedNameSpecifier *	Qual,
		llvm::Type *	Ty
	)

BuildAppleKextVirtualDestructorCall()

CGCallee clang::CodeGen::CodeGenFunction::BuildAppleKextVirtualDestructorCall	(	const CXXDestructorDecl *	DD,
		CXXDtorType	Type,
		const CXXRecordDecl *	RD
	)

BuildBlockRelease()

void clang::CodeGen::CodeGenFunction::BuildBlockRelease	(	llvm::Value *	DeclPtr,
		BlockFieldFlags	flags,
		bool	CanThrow
	)

BuildCountedByFieldExpr()

const Expr * clang::CodeGen::CodeGenFunction::BuildCountedByFieldExpr	(	const Expr *	Base,
		const ValueDecl *	CountedByVD
	)

Build an expression accessing the "counted_by" field.

Referenced by getArrayIndexingBound().

BuildFunctionArgList()

QualType clang::CodeGen::CodeGenFunction::BuildFunctionArgList	(	GlobalDecl	GD,
		FunctionArgList &	Args
	)

BuildVector()

llvm::Value * clang::CodeGen::CodeGenFunction::BuildVector

(

ArrayRef< llvm::Value * >

Ops

)

callCStructCopyAssignmentOperator()

void clang::CodeGen::CodeGenFunction::callCStructCopyAssignmentOperator	(	LValue	Dst,
		LValue	Src
	)

callCStructCopyConstructor()

void clang::CodeGen::CodeGenFunction::callCStructCopyConstructor	(	LValue	Dst,
		LValue	Src
	)

callCStructDefaultConstructor()

void clang::CodeGen::CodeGenFunction::callCStructDefaultConstructor

(

LValue

Dst

)

callCStructDestructor()

void clang::CodeGen::CodeGenFunction::callCStructDestructor

(

LValue

Dst

)

callCStructMoveAssignmentOperator()

void clang::CodeGen::CodeGenFunction::callCStructMoveAssignmentOperator	(	LValue	Dst,
		LValue	Src
	)

callCStructMoveConstructor()

void clang::CodeGen::CodeGenFunction::callCStructMoveConstructor	(	LValue	Dst,
		LValue	Src
	)

checkIfFunctionMustProgress()

bool clang::CodeGen::CodeGenFunction::checkIfFunctionMustProgress ( )

inline

Returns true if a function must make progress, which means the mustprogress attribute can be added.

Definition at line 573 of file CodeGenFunction.h.

References CGM, clang::CodeGen::CodeGenModule::getCodeGenOpts(), getLangOpts(), and clang::CodeGenOptions::Never.

Referenced by checkIfLoopMustProgress().

checkIfLoopMustProgress()

bool clang::CodeGen::CodeGenFunction::checkIfLoopMustProgress ( bool  HasConstantCond )

inline

Returns true if a loop must make progress, which means the mustprogress attribute can be added.

HasConstantCond indicates whether the branch condition is a known constant.

Definition at line 592 of file CodeGenFunction.h.

References clang::CodeGenOptions::Always, CGM, checkIfFunctionMustProgress(), clang::CodeGen::CodeGenModule::getCodeGenOpts(), getLangOpts(), and clang::CodeGenOptions::Never.

checkTargetFeatures() [1/2]

void clang::CodeGen::CodeGenFunction::checkTargetFeatures	(	const CallExpr *	E,
		const FunctionDecl *	TargetDecl
	)

checkTargetFeatures() [2/2]

void clang::CodeGen::CodeGenFunction::checkTargetFeatures	(	SourceLocation	Loc,
		const FunctionDecl *	TargetDecl
	)

ConstantFoldsToSimpleInteger() [1/2]

bool clang::CodeGen::CodeGenFunction::ConstantFoldsToSimpleInteger	(	const Expr *	Cond,
		bool &	Result,
		bool	AllowLabels = false
	)

ConstantFoldsToSimpleInteger - If the specified expression does not fold to a constant, or if it does but contains a label, return false.

If it constant folds return true and set the boolean result in Result.

Referenced by emitCommonOMPTargetDirective(), clang::CodeGen::CGOpenMPRuntime::emitIfClause(), and emitOMPSimdRegion().

ConstantFoldsToSimpleInteger() [2/2]

bool clang::CodeGen::CodeGenFunction::ConstantFoldsToSimpleInteger	(	const Expr *	Cond,
		llvm::APSInt &	Result,
		bool	AllowLabels = false
	)

ConstantFoldsToSimpleInteger - If the specified expression does not fold to a constant, or if it does but contains a label, return false.

If it constant folds return true and set the folded value.

containsBreak()

static bool clang::CodeGen::CodeGenFunction::containsBreak ( const Stmt *  S )

static

containsBreak - Return true if the statement contains a break out of it.

If the statement (recursively) contains a switch or loop with a break inside of it, this is fine.

Referenced by CollectStatementsForCase().

ContainsLabel()

static bool clang::CodeGen::CodeGenFunction::ContainsLabel ( const Stmt *  S, bool  IgnoreCaseStmts = false  )

static

ContainsLabel - Return true if the statement contains a label in it.

If this statement is not executed normally, it not containing a label means that we can just remove the code.

Referenced by CollectStatementsForCase(), and FindCaseStatementsForValue().

convertTempToRValue()

RValue clang::CodeGen::CodeGenFunction::convertTempToRValue	(	Address	addr,
		QualType	type,
		SourceLocation	Loc
	)

ConvertType() [1/2]

llvm::Type * clang::CodeGen::CodeGenFunction::ConvertType ( const TypeDecl *  T )

inline

Definition at line 2422 of file CodeGenFunction.h.

References ConvertType(), and getContext().

ConvertType() [2/2]

llvm::Type * clang::CodeGen::CodeGenFunction::ConvertType

(

QualType

T

)

Referenced by AdjustObjCObjectType(), ConvertType(), emitArgumentDemotion(), EmitAtomicDecrementValue(), EmitAtomicIncrementValue(), emitCmdValueForGetterSetterBody(), EmitCommonNeonSISDBuiltinExpr(), EmitDynamicCastToNull(), emitFrexpBuiltin(), emitMaybeConstrainedFPToIntRoundBuiltin(), emitOMPArraySectionBase(), EmitPointerWithAlignment(), clang::CodeGen::CGOpenMPRuntime::emitTaskInit(), clang::CodeGen::CGObjCRuntime::EmitTryCatchStmt(), emitWritebackArg(), getItaniumDynamicCastFn(), MakeAtomicCmpXchgValue(), performTypeAdjustment(), tryEmitSpecializedAllocInit(), and tryGenerateSpecializedMessageSend().

ConvertTypeForMem()

llvm::Type * clang::CodeGen::CodeGenFunction::ConvertTypeForMem

(

QualType

T

)

Referenced by castValueToType(), clang::CodeGen::CGOpenMPRuntime::checkAndEmitLastprivateConditional(), complexTempStructure(), createPlaceholderSlot(), emitAddrOfVarFromArray(), emitArraySubscriptGEP(), clang::CodeGen::ReductionCodeGen::emitCleanups(), EmitDeclDestroy(), emitDependData(), clang::CodeGen::CGOpenMPRuntime::emitDepobjDependClause(), clang::CodeGen::CGOpenMPRuntime::emitDestroyClause(), emitGlobalToListCopyFunction(), emitInterWarpCopyFunction(), clang::CodeGen::CGOpenMPRuntime::emitLastprivateConditionalInit(), clang::CodeGen::CGOpenMPRuntime::emitLastprivateConditionalUpdate(), emitListToGlobalCopyFunction(), emitOMPArraySectionBase(), emitPartialArrayDestroy(), emitPointerArithmetic(), EmitPointerWithAlignment(), emitPrivatesInit(), emitProxyTaskFunction(), emitReduceCombFunction(), emitReduceInitFunction(), clang::CodeGen::CGOpenMPRuntime::emitReduction(), clang::CodeGen::CGOpenMPRuntimeGPU::emitReduction(), emitShuffleAndReduceFunction(), clang::CodeGen::CGOpenMPRuntime::emitSingleRegion(), clang::CodeGen::CGOpenMPRuntime::emitThreadPrivateVarDefinition(), clang::CodeGen::CGOpenMPRuntime::emitUpdateClause(), clang::CodeGen::EmitVAArgInstr(), clang::CodeGen::emitVoidPtrVAArg(), emitWritebackArg(), EmitX86_64VAArgFromMemory(), forConstantArrayExpansion(), clang::CodeGen::CGOpenMPRuntime::getAddressOfLocalVariable(), clang::CodeGen::CodeGenFunction::OMPBuilderCBHelpers::getAddressOfLocalVariable(), clang::CodeGen::CGOpenMPRuntimeGPU::getAddressOfLocalVariable(), clang::CodeGen::CGOpenMPRuntime::getAddrOfArtificialThreadPrivate(), clang::CodeGen::CGOpenMPRuntime::getDepobjElements(), clang::CodeGen::CGCXXABI::getThisAddress(), clang::CodeGen::getVAListElementType(), InitCatchParam(), loadToBegin(), MakeAddrLValue(), PerformReturnAdjustment(), and shuffleAndStore().

CreateAggTemp()

AggValueSlot clang::CodeGen::CodeGenFunction::CreateAggTemp ( QualType  T, const Twine &  Name = "tmp", Address *  Alloca = nullptr  )

inline

CreateAggTemp - Create a temporary memory object for the given aggregate type.

Definition at line 2630 of file CodeGenFunction.h.

References CreateMemTemp(), clang::CodeGen::AggValueSlot::DoesNotNeedGCBarriers, clang::CodeGen::AggValueSlot::DoesNotOverlap, clang::CodeGen::AggValueSlot::forAddr(), clang::QualType::getQualifiers(), clang::CodeGen::AggValueSlot::IsNotAliased, and clang::CodeGen::AggValueSlot::IsNotDestructed.

createAtExitStub()

llvm::Function * clang::CodeGen::CodeGenFunction::createAtExitStub	(	const VarDecl &	VD,
		llvm::FunctionCallee	Dtor,
		llvm::Constant *	Addr
	)

Referenced by emitGlobalDtorWithTLRegDtor().

createBasicBlock()

llvm::BasicBlock * clang::CodeGen::CodeGenFunction::createBasicBlock ( const Twine &  name = "", llvm::Function *  parent = nullptr, llvm::BasicBlock *  before = nullptr  )

inline

createBasicBlock - Create an LLVM basic block.

Definition at line 2445 of file CodeGenFunction.h.

References getLLVMContext().

Referenced by clang::CodeGen::CGOpenMPRuntime::checkAndEmitSharedLastprivateConditional(), CreateNormalEntry(), clang::CodeGen::CatchRetScope::Emit(), emitAtomicCmpXchg(), emitAtomicCmpXchgFailureSet(), EmitAtomicOp(), clang::CodeGen::CGOpenMPRuntime::emitBarrierCall(), clang::CodeGen::CGOpenMPRuntime::emitCancellationPointCall(), emitCatchDispatchBlock(), EmitCleanup(), clang::CodeGen::CGOpenMPRuntimeGPU::emitCriticalRegion(), clang::CodeGen::CGCUDARuntime::EmitCUDAKernelCallExpr(), emitDynamicTlsInitialization(), emitFilterDispatchBlock(), clang::CodeGen::CGOpenMPRuntime::emitIfClause(), emitInterWarpCopyFunction(), clang::CodeGen::CGOpenMPRuntime::emitLastprivateConditionalUpdate(), emitNonZeroVLAInit(), EmitOMPAggregateInit(), EmitOMPAggregateReduction(), emitOMPSimdRegion(), emitPostUpdateForReductionClause(), clang::CodeGen::CGOpenMPRuntime::emitReduction(), clang::CodeGen::CGOpenMPRuntimeGPU::emitReduction(), EmitSehScope(), emitShuffleAndReduceFunction(), emitSuspendExpression(), clang::CodeGen::CGObjCRuntime::EmitTryCatchStmt(), EmitTypeidFromVTable(), clang::CodeGen::CGOpenMPRuntime::emitUDMapperArrayInitOrDel(), clang::CodeGen::CGOpenMPRuntime::emitUpdateClause(), clang::CodeGen::CGOpenMPRuntime::emitUserDefinedMapper(), emitWasmCatchPadBlock(), emitWriteback(), emitWritebackArg(), EnsureInsertPoint(), clang::CodeGen::CodeGenFunction::FinallyInfo::enter(), getJumpDestInCurrentScope(), getUnreachableBlock(), PerformReturnAdjustment(), and shuffleAndStore().

createCleanupActiveFlag()

Address clang::CodeGen::CodeGenFunction::createCleanupActiveFlag

(

)

Referenced by initFullExprCleanup(), and pushCleanupAfterFullExpr().

CreateDefaultAlignTempAlloca()

Address clang::CodeGen::CodeGenFunction::CreateDefaultAlignTempAlloca	(	llvm::Type *	Ty,
		const Twine &	Name = "tmp"
	)

CreateDefaultAlignedTempAlloca - This creates an alloca with the default ABI alignment of the given LLVM type.

IMPORTANT NOTE: This is not generally the right alignment for any given AST type that happens to have been lowered to the given IR type. This should only ever be used for function-local, IR-driven manipulations like saving and restoring a value. Do not hand this address off to arbitrary IRGen routines, and especially do not pass it as an argument to a function that might expect a properly ABI-aligned value.

Referenced by clang::CodeGen::CGOpenMPRuntime::emitParallelCall(), clang::CodeGen::CGOpenMPRuntimeGPU::emitParallelCall(), and clang::CodeGen::CGOpenMPRuntimeGPU::emitTeamsCall().

CreateIRTemp()

Address clang::CodeGen::CodeGenFunction::CreateIRTemp	(	QualType	T,
		const Twine &	Name = "tmp"
	)

CreateIRTemp - Create a temporary IR object of the given type, with appropriate alignment.

This routine should only be used when an temporary value needs to be stored into an alloca (for example, to avoid explicit PHI construction), but the type is the IR type, not the type appropriate for storing in memory.

That is, this is exactly equivalent to CreateMemTemp, but calling ConvertType instead of ConvertTypeForMem.

CreateMemTemp() [1/2]

Address clang::CodeGen::CodeGenFunction::CreateMemTemp	(	QualType	T,
		CharUnits	Align,
		const Twine &	Name = "tmp",
		Address *	Alloca = nullptr
	)

CreateMemTemp() [2/2]

Address clang::CodeGen::CodeGenFunction::CreateMemTemp	(	QualType	T,
		const Twine &	Name = "tmp",
		Address *	Alloca = nullptr
	)

CreateMemTemp - Create a temporary memory object of the given type, with appropriate alignmen and cast it to the default address space.

Returns the original alloca instruction by Alloca if it is not nullptr.

Referenced by castToBase(), castValueToType(), complexTempStructure(), CreateAggTemp(), createReferenceTemporary(), createSectionLVal(), clang::CodeGen::CGOpenMPRuntimeGPU::emitCriticalRegion(), clang::CodeGen::CGOpenMPRuntime::emitDependClause(), clang::CodeGen::CGOpenMPRuntime::emitDepobjDependClause(), clang::CodeGen::CGOpenMPRuntime::emitDepobjElementsSizes(), clang::CodeGen::CGOpenMPRuntime::emitDoacrossInit(), EmitDoacrossOrdered(), emitGlobalToListReduceFunction(), emitInterWarpCopyFunction(), clang::CodeGen::CGOpenMPRuntime::emitLastprivateConditionalInit(), emitListToGlobalReduceFunction(), emitPreCond(), clang::CodeGen::CGOpenMPRuntime::emitReduction(), clang::CodeGen::CGOpenMPRuntimeGPU::emitReduction(), emitShuffleAndReduceFunction(), clang::CodeGen::CGOpenMPRuntime::emitSingleRegion(), clang::CodeGen::CGOpenMPRuntime::emitTaskInit(), clang::CodeGen::CGOpenMPRuntime::emitTaskReductionInit(), clang::CodeGen::CGOpenMPRuntime::emitThreadIDAddress(), clang::CodeGen::EmitVAArgInstr(), EmitValToTemp(), clang::CodeGen::CGOpenMPRuntimeGPU::getParameterAddress(), clang::CodeGen::CallArg::getRValue(), and clang::CodeGen::CodeGenFunction::OMPMapVars::setVarAddr().

CreateMemTempWithoutCast() [1/2]

Address clang::CodeGen::CodeGenFunction::CreateMemTempWithoutCast	(	QualType	T,
		CharUnits	Align,
		const Twine &	Name = "tmp"
	)

CreateMemTempWithoutCast() [2/2]

Address clang::CodeGen::CodeGenFunction::CreateMemTempWithoutCast	(	QualType	T,
		const Twine &	Name = "tmp"
	)

CreateMemTemp - Create a temporary memory object of the given type, with appropriate alignmen without casting it to the default address space.

CreateTempAlloca() [1/2]

Address clang::CodeGen::CodeGenFunction::CreateTempAlloca	(	llvm::Type *	Ty,
		CharUnits	align,
		const Twine &	Name = "tmp",
		llvm::Value *	ArraySize = nullptr,
		Address *	Alloca = nullptr
	)

CreateTempAlloca() [2/2]

llvm::AllocaInst * clang::CodeGen::CodeGenFunction::CreateTempAlloca	(	llvm::Type *	Ty,
		const Twine &	Name = "tmp",
		llvm::Value *	ArraySize = nullptr
	)

CreateTempAlloca - This creates an alloca and inserts it into the entry block if ArraySize is nullptr, otherwise inserts it at the current insertion point of the builder.

The caller is responsible for setting an appropriate alignment on the alloca.

ArraySize is the number of array elements to be allocated if it is not nullptr.

LangAS::Default is the address space of pointers to local variables and temporaries, as exposed in the source language. In certain configurations, this is not the same as the alloca address space, and a cast is needed to lift the pointer from the alloca AS into LangAS::Default. This can happen when the target uses a restricted address space for the stack but the source language requires LangAS::Default to be a generic address space. The latter condition is common for most programming languages; OpenCL is an exception in that LangAS::Default is the private address space, which naturally maps to the stack.

Because the address of a temporary is often exposed to the program in various ways, this function will perform the cast. The original alloca instruction is returned through Alloca if it is not nullptr.

The cast is not performaed in CreateTempAllocaWithoutCast. This is more efficient if the caller knows that the address will not be exposed.

Referenced by CreateTempAllocaForCoercion(), emitSuspendExpression(), emitWritebackArg(), clang::CodeGen::CodeGenFunction::FinallyInfo::enter(), InitCatchParam(), clang::CodeGen::DominatingLLVMValue::save(), and SetupCleanupBlockActivation().

CreateTempAllocaWithoutCast()

Address clang::CodeGen::CodeGenFunction::CreateTempAllocaWithoutCast	(	llvm::Type *	Ty,
		CharUnits	align,
		const Twine &	Name = "tmp",
		llvm::Value *	ArraySize = nullptr
	)

createTLSAtExitStub()

llvm::Function * clang::CodeGen::CodeGenFunction::createTLSAtExitStub	(	const VarDecl &	VD,
		llvm::FunctionCallee	Dtor,
		llvm::Constant *	Addr,
		llvm::FunctionCallee &	AtExit
	)

currentFunctionUsesSEHTry()

bool clang::CodeGen::CodeGenFunction::currentFunctionUsesSEHTry ( ) const

inline

Definition at line 2033 of file CodeGenFunction.h.

References CurSEHParent.

Referenced by findDominatingStoreToReturnValue().

cxxDestructorCanThrow()

static bool clang::CodeGen::CodeGenFunction::cxxDestructorCanThrow ( QualType  T )

static

Check if T is a C++ class that has a destructor that can throw.

Referenced by getBlockCaptureStr(), and pushCaptureCleanup().

DeactivateCleanupBlock()

void clang::CodeGen::CodeGenFunction::DeactivateCleanupBlock	(	EHScopeStack::stable_iterator	Cleanup,
		llvm::Instruction *	DominatingIP
	)

DeactivateCleanupBlock - Deactivates the given cleanup block.

The block cannot be reactivated. Pops it if it's the top of the stack.

Parameters

DominatingIP

- An instruction which is known to dominate the current IP (if set) and which lies along all paths of execution between the current IP and the the point at which the cleanup comes into scope.

Referenced by deactivateArgCleanupsBeforeCall().

defaultInitNonTrivialCStructVar()

void clang::CodeGen::CodeGenFunction::defaultInitNonTrivialCStructVar

(

LValue

Dst

)

disableDebugInfo()

void clang::CodeGen::CodeGenFunction::disableDebugInfo ( )

inline

Definition at line 1999 of file CodeGenFunction.h.

EmitAArch64BuiltinExpr()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitAArch64BuiltinExpr	(	unsigned	BuiltinID,
		const CallExpr *	E,
		llvm::Triple::ArchType	Arch
	)

Referenced by EmitTargetArchBuiltinExpr().

EmitAArch64CompareBuiltinExpr()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitAArch64CompareBuiltinExpr	(	llvm::Value *	Op,
		llvm::Type *	Ty,
		const llvm::CmpInst::Predicate	Fp,
		const llvm::CmpInst::Predicate	Ip,
		const llvm::Twine &	Name = ""
	)

EmitAArch64MultiVersionResolver()

void clang::CodeGen::CodeGenFunction::EmitAArch64MultiVersionResolver	(	llvm::Function *	Resolver,
		ArrayRef< MultiVersionResolverOption >	Options
	)

EmitAArch64SMEBuiltinExpr()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitAArch64SMEBuiltinExpr	(	unsigned	BuiltinID,
		const CallExpr *	E
	)

EmitAArch64SVEBuiltinExpr()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitAArch64SVEBuiltinExpr	(	unsigned	BuiltinID,
		const CallExpr *	E
	)

emitAddrOfImagComponent()

Address clang::CodeGen::CodeGenFunction::emitAddrOfImagComponent	(	Address	complex,
		QualType	complexType
	)

emitAddrOfRealComponent()

Address clang::CodeGen::CodeGenFunction::emitAddrOfRealComponent	(	Address	complex,
		QualType	complexType
	)

EmitAggExpr()

void clang::CodeGen::CodeGenFunction::EmitAggExpr	(	const Expr *	E,
		AggValueSlot	AS
	)

EmitAggExpr - Emit the computation of the specified expression of aggregate type.

The result is computed into the given slot, which may be null to indicate that the value is not needed.

Referenced by EmitBaseInitializer(), EmitDeclInit(), emitPseudoObjectExpr(), InitCatchParam(), and StoreAnyExprIntoOneUnit().

EmitAggExprToLValue()

LValue clang::CodeGen::CodeGenFunction::EmitAggExprToLValue

(

const Expr *

E

)

EmitAggExprToLValue - Emit the computation of the specified expression of aggregate type into a temporary LValue.

EmitAggregateAssign()

void clang::CodeGen::CodeGenFunction::EmitAggregateAssign ( LValue  Dest, LValue  Src, QualType  EltTy  )

inline

Emit an aggregate assignment.

Definition at line 2710 of file CodeGenFunction.h.

References EmitAggregateCopy(), hasVolatileMember(), and clang::CodeGen::AggValueSlot::MayOverlap.

Referenced by emitPrivatesInit().

EmitAggregateCopy()

void clang::CodeGen::CodeGenFunction::EmitAggregateCopy	(	LValue	Dest,
		LValue	Src,
		QualType	EltTy,
		AggValueSlot::Overlap_t	MayOverlap,
		bool	isVolatile = false
	)

EmitAggregateCopy - Emit an aggregate copy.

Parameters

isVolatile	true iff either the source or the destination is volatile.
MayOverlap	Whether the tail padding of the destination might be occupied by some other object. More efficient code can often be generated if not.

Referenced by clang::CodeGen::CallArg::copyInto(), EmitAggregateAssign(), EmitAggregateCopyCtor(), emitGlobalToListCopyFunction(), emitListToGlobalCopyFunction(), EmitMemberInitializer(), clang::CodeGen::CGOpenMPRuntime::emitTaskInit(), clang::CodeGen::CallArg::getRValue(), and InitCatchParam().

EmitAggregateCopyCtor()

void clang::CodeGen::CodeGenFunction::EmitAggregateCopyCtor ( LValue  Dest, LValue  Src, AggValueSlot::Overlap_t  MayOverlap  )

inline

Definition at line 2715 of file CodeGenFunction.h.

References EmitAggregateCopy(), and clang::CodeGen::LValue::getType().

EmitAggregateStore()

void clang::CodeGen::CodeGenFunction::EmitAggregateStore	(	llvm::Value *	Val,
		Address	Dest,
		bool	DestIsVolatile
	)

Build all the stores needed to initialize an aggregate at Dest with the value Val.

Referenced by CreateCoercedStore().

emitAlignmentAssumption() [1/2]

void clang::CodeGen::CodeGenFunction::emitAlignmentAssumption	(	llvm::Value *	PtrValue,
		const Expr *	E,
		SourceLocation	AssumptionLoc,
		llvm::Value *	Alignment,
		llvm::Value *	OffsetValue = nullptr
	)

emitAlignmentAssumption() [2/2]

void clang::CodeGen::CodeGenFunction::emitAlignmentAssumption	(	llvm::Value *	PtrValue,
		QualType	Ty,
		SourceLocation	Loc,
		SourceLocation	AssumptionLoc,
		llvm::Value *	Alignment,
		llvm::Value *	OffsetValue = nullptr
	)

Referenced by emitAlignedClause().

emitAlignmentAssumptionCheck()

void clang::CodeGen::CodeGenFunction::emitAlignmentAssumptionCheck	(	llvm::Value *	Ptr,
		QualType	Ty,
		SourceLocation	Loc,
		SourceLocation	AssumptionLoc,
		llvm::Value *	Alignment,
		llvm::Value *	OffsetValue,
		llvm::Value *	TheCheck,
		llvm::Instruction *	Assumption
	)

EmitAMDGPUBuiltinExpr()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitAMDGPUBuiltinExpr	(	unsigned	BuiltinID,
		const CallExpr *	E
	)

Referenced by EmitTargetArchBuiltinExpr().

EmitAMDGPUDevicePrintfCallExpr()

RValue clang::CodeGen::CodeGenFunction::EmitAMDGPUDevicePrintfCallExpr

(

const CallExpr *

E

)

EmitAndRegisterVariableArrayDimensions()

void clang::CodeGen::CodeGenFunction::EmitAndRegisterVariableArrayDimensions	(	CGDebugInfo *	DI,
		const VarDecl &	D,
		bool	EmitDebugInfo
	)

Emits the alloca and debug information for the size expressions for each dimension of an array.

It registers the association of its (1-dimensional) QualTypes and size expression's debug node, so that CGDebugInfo can reference this node when creating the DISubrange object to describe the array types.

EmitAnnotationCall()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitAnnotationCall	(	llvm::Function *	AnnotationFn,
		llvm::Value *	AnnotatedVal,
		StringRef	AnnotationStr,
		SourceLocation	Location,
		const AnnotateAttr *	Attr
	)

Emit an annotation call (intrinsic).

EmitAnyExpr()

RValue clang::CodeGen::CodeGenFunction::EmitAnyExpr	(	const Expr *	E,
		AggValueSlot	aggSlot = AggValueSlot::ignored(),
		bool	ignoreResult = false
	)

EmitAnyExpr - Emit code to compute the specified expression which can have any type.

The result is returned as an RValue struct. If this is an aggregate expression, the aggloc/agglocvolatile arguments indicate where the result should be returned.

Parameters

ignoreResult

True if the resulting value isn't used.

Referenced by clang::CodeGen::CodeGenFunction::OpaqueValueMappingData::bind(), emitOMPAtomicCaptureExpr(), emitOMPAtomicUpdateExpr(), emitOMPAtomicWriteExpr(), emitPseudoObjectExpr(), emitSimdlenSafelenClause(), and emitSuspendExpression().

EmitAnyExprToExn()

void clang::CodeGen::CodeGenFunction::EmitAnyExprToExn	(	const Expr *	E,
		Address	Addr
	)

EmitAnyExprToMem()

void clang::CodeGen::CodeGenFunction::EmitAnyExprToMem	(	const Expr *	E,
		Address	Location,
		Qualifiers	Quals,
		bool	IsInitializer
	)

EmitAnyExprToMem - Emits the code necessary to evaluate an arbitrary expression into the given memory location.

Referenced by emitCombinerOrInitializer(), clang::CodeGen::ReductionCodeGen::emitInitialization(), emitInitWithReductionInitializer(), EmitOMPAggregateInit(), clang::CodeGen::CGOpenMPRuntime::emitTaskLoopCall(), clang::CodeGen::CGOpenMPRuntime::emitThreadPrivateVarDefinition(), and EmitValToTemp().

EmitAnyExprToTemp()

RValue clang::CodeGen::CodeGenFunction::EmitAnyExprToTemp

(

const Expr *

E

)

EmitAnyExprToTemp - Similarly to EmitAnyExpr(), however, the result will always be accessible even if no aggregate location is provided.

Referenced by getArrayIndexingBound().

EmitARCAutorelease()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitARCAutorelease

(

llvm::Value *

value

)

EmitARCAutoreleaseReturnValue()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitARCAutoreleaseReturnValue

(

llvm::Value *

value

)

Referenced by emitAutoreleaseOfResult().

emitARCCopyAssignWeak()

void clang::CodeGen::CodeGenFunction::emitARCCopyAssignWeak	(	QualType	Ty,
		Address	DstAddr,
		Address	SrcAddr
	)

EmitARCCopyWeak()

void clang::CodeGen::CodeGenFunction::EmitARCCopyWeak	(	Address	dst,
		Address	src
	)

Referenced by tryEmitARCCopyWeakInit().

EmitARCDestroyStrong()

void clang::CodeGen::CodeGenFunction::EmitARCDestroyStrong	(	Address	addr,
		ARCPreciseLifetime_t	precise
	)

Referenced by EmitObjectDelete().

EmitARCDestroyWeak()

void clang::CodeGen::CodeGenFunction::EmitARCDestroyWeak

(

Address

addr

)

Referenced by EmitObjectDelete().

EmitARCExtendBlockObject()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitARCExtendBlockObject

(

const Expr *

expr

)

EmitARCInitWeak()

void clang::CodeGen::CodeGenFunction::EmitARCInitWeak	(	Address	addr,
		llvm::Value *	value
	)

Referenced by clang::CodeGen::CGObjCRuntime::EmitInitOfCatchParam(), and InitCatchParam().

EmitARCIntrinsicUse()

void clang::CodeGen::CodeGenFunction::EmitARCIntrinsicUse

(

ArrayRef< llvm::Value * >

values

)

Referenced by emitWriteback().

EmitARCLoadWeak()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitARCLoadWeak

(

Address

addr

)

EmitARCLoadWeakRetained()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitARCLoadWeakRetained

(

Address

addr

)

Referenced by tryEmitARCRetainLoadOfScalar().

emitARCMoveAssignWeak()

void clang::CodeGen::CodeGenFunction::emitARCMoveAssignWeak	(	QualType	Ty,
		Address	DstAddr,
		Address	SrcAddr
	)

EmitARCMoveWeak()

void clang::CodeGen::CodeGenFunction::EmitARCMoveWeak	(	Address	dst,
		Address	src
	)

Referenced by tryEmitARCCopyWeakInit().

EmitARCNoopIntrinsicUse()

void clang::CodeGen::CodeGenFunction::EmitARCNoopIntrinsicUse

(

ArrayRef< llvm::Value * >

values

)

Referenced by emitOptimizedARCReturnCall().

EmitARCReclaimReturnedObject()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitARCReclaimReturnedObject	(	const Expr *	e,
		bool	allowUnsafeClaim
	)

EmitARCRelease()

void clang::CodeGen::CodeGenFunction::EmitARCRelease	(	llvm::Value *	value,
		ARCPreciseLifetime_t	precise
	)

Referenced by clang::CodeGen::CGObjCRuntime::destroyCalleeDestroyedArguments(), and emitWriteback().

EmitARCRetain()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitARCRetain	(	QualType	type,
		llvm::Value *	value
	)

Referenced by emitARCRetainLoadOfScalar().

EmitARCRetainAutorelease()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitARCRetainAutorelease	(	QualType	type,
		llvm::Value *	value
	)

EmitARCRetainAutoreleasedReturnValue()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitARCRetainAutoreleasedReturnValue

(

llvm::Value *

value

)

Referenced by emitARCRetainCallResult().

EmitARCRetainAutoreleaseNonBlock()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitARCRetainAutoreleaseNonBlock

(

llvm::Value *

value

)

EmitARCRetainAutoreleaseReturnValue()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitARCRetainAutoreleaseReturnValue

(

llvm::Value *

value

)

Referenced by tryEmitFusedAutoreleaseOfResult().

EmitARCRetainAutoreleaseScalarExpr()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitARCRetainAutoreleaseScalarExpr

(

const Expr *

expr

)

EmitARCRetainBlock()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitARCRetainBlock	(	llvm::Value *	value,
		bool	mandatory
	)

EmitARCRetainNonBlock()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitARCRetainNonBlock

(

llvm::Value *

value

)

Referenced by emitARCRetainCallResult(), clang::CodeGen::CGObjCRuntime::EmitInitOfCatchParam(), emitWriteback(), and InitCatchParam().

EmitARCRetainScalarExpr()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitARCRetainScalarExpr

(

const Expr *

expr

)

Referenced by clang::CodeGen::CGObjCRuntime::EmitAtSynchronizedStmt().

EmitARCStoreAutoreleasing()

std::pair< LValue, llvm::Value * > clang::CodeGen::CodeGenFunction::EmitARCStoreAutoreleasing

(

const BinaryOperator *

e

)

EmitARCStoreStrong() [1/2]

std::pair< LValue, llvm::Value * > clang::CodeGen::CodeGenFunction::EmitARCStoreStrong	(	const BinaryOperator *	e,
		bool	ignored
	)

EmitARCStoreStrong() [2/2]

llvm::Value * clang::CodeGen::CodeGenFunction::EmitARCStoreStrong	(	LValue	lvalue,
		llvm::Value *	value,
		bool	resultIgnored
	)

EmitARCStoreStrongCall()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitARCStoreStrongCall	(	Address	addr,
		llvm::Value *	value,
		bool	resultIgnored
	)

Referenced by destroyARCStrongWithStore().

EmitARCStoreUnsafeUnretained()

std::pair< LValue, llvm::Value * > clang::CodeGen::CodeGenFunction::EmitARCStoreUnsafeUnretained	(	const BinaryOperator *	e,
		bool	ignored
	)

EmitARCStoreWeak()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitARCStoreWeak	(	Address	addr,
		llvm::Value *	value,
		bool	ignored
	)

EmitARCUnsafeClaimAutoreleasedReturnValue()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitARCUnsafeClaimAutoreleasedReturnValue

(

llvm::Value *

value

)

Referenced by emitARCUnsafeClaimCallResult().

EmitARCUnsafeUnretainedScalarExpr()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitARCUnsafeUnretainedScalarExpr

(

const Expr *

expr

)

EmitARMBuiltinExpr()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitARMBuiltinExpr	(	unsigned	BuiltinID,
		const CallExpr *	E,
		ReturnValueSlot	ReturnValue,
		llvm::Triple::ArchType	Arch
	)

Referenced by EmitTargetArchBuiltinExpr().

EmitARMCDEBuiltinExpr()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitARMCDEBuiltinExpr	(	unsigned	BuiltinID,
		const CallExpr *	E,
		ReturnValueSlot	ReturnValue,
		llvm::Triple::ArchType	Arch
	)

EmitARMMVEBuiltinExpr()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitARMMVEBuiltinExpr	(	unsigned	BuiltinID,
		const CallExpr *	E,
		ReturnValueSlot	ReturnValue,
		llvm::Triple::ArchType	Arch
	)

emitArrayDestroy()

void clang::CodeGen::CodeGenFunction::emitArrayDestroy	(	llvm::Value *	begin,
		llvm::Value *	end,
		QualType	elementType,
		CharUnits	elementAlign,
		Destroyer *	destroyer,
		bool	checkZeroLength,
		bool	useEHCleanup
	)

Referenced by EmitArrayDelete(), and emitPartialArrayDestroy().

emitArrayLength()

llvm::Value * clang::CodeGen::CodeGenFunction::emitArrayLength	(	const ArrayType *	arrayType,
		QualType &	baseType,
		Address &	addr
	)

emitArrayLength - Compute the length of an array, even if it's a VLA, and drill down to the base element type.

Referenced by EmitOMPAggregateInit(), and EmitOMPAggregateReduction().

EmitArraySubscriptExpr()

LValue clang::CodeGen::CodeGenFunction::EmitArraySubscriptExpr	(	const ArraySubscriptExpr *	E,
		bool	Accessed = false
	)

EmitArrayToPointerDecay()

Address clang::CodeGen::CodeGenFunction::EmitArrayToPointerDecay	(	const Expr *	Array,
		LValueBaseInfo *	BaseInfo = nullptr,
		TBAAAccessInfo *	TBAAInfo = nullptr
	)

Referenced by EmitPointerWithAlignment().

EmitAsanPrologueOrEpilogue()

void clang::CodeGen::CodeGenFunction::EmitAsanPrologueOrEpilogue

(

bool

Prologue

)

EmitAsmStmt()

void clang::CodeGen::CodeGenFunction::EmitAsmStmt

(

const AsmStmt &

S

)

EmitAtomicCompareExchange()

std::pair< RValue, llvm::Value * > clang::CodeGen::CodeGenFunction::EmitAtomicCompareExchange	(	LValue	Obj,
		RValue	Expected,
		RValue	Desired,
		SourceLocation	Loc,
		llvm::AtomicOrdering	Success = llvm::AtomicOrdering::SequentiallyConsistent,
		llvm::AtomicOrdering	Failure = llvm::AtomicOrdering::SequentiallyConsistent,
		bool	IsWeak = false,
		AggValueSlot	Slot = AggValueSlot::ignored()
	)

EmitAtomicExpr()

RValue clang::CodeGen::CodeGenFunction::EmitAtomicExpr

(

AtomicExpr *

E

)

EmitAtomicInit()

void clang::CodeGen::CodeGenFunction::EmitAtomicInit	(	Expr *	E,
		LValue	lvalue
	)

EmitAtomicLoad() [1/2]

RValue clang::CodeGen::CodeGenFunction::EmitAtomicLoad	(	LValue	LV,
		SourceLocation	SL,
		AggValueSlot	Slot = AggValueSlot::ignored()
	)

Referenced by emitSimpleAtomicLoad().

EmitAtomicLoad() [2/2]

RValue clang::CodeGen::CodeGenFunction::EmitAtomicLoad	(	LValue	lvalue,
		SourceLocation	loc,
		llvm::AtomicOrdering	AO,
		bool	IsVolatile = false,
		AggValueSlot	slot = AggValueSlot::ignored()
	)

EmitAtomicStore() [1/2]

void clang::CodeGen::CodeGenFunction::EmitAtomicStore	(	RValue	rvalue,
		LValue	lvalue,
		bool	isInit
	)

Referenced by clang::CodeGen::CGOpenMPRuntime::checkAndEmitLastprivateConditional(), and emitSimpleAtomicStore().

EmitAtomicStore() [2/2]

void clang::CodeGen::CodeGenFunction::EmitAtomicStore	(	RValue	rvalue,
		LValue	lvalue,
		llvm::AtomicOrdering	AO,
		bool	IsVolatile,
		bool	isInit
	)

EmitAtomicUpdate()

void clang::CodeGen::CodeGenFunction::EmitAtomicUpdate	(	LValue	LVal,
		llvm::AtomicOrdering	AO,
		const llvm::function_ref< RValue(RValue)> &	UpdateOp,
		bool	IsVolatile
	)

EmitAttributedStmt()

void clang::CodeGen::CodeGenFunction::EmitAttributedStmt

(

const AttributedStmt &

S

)

EmitAutoVarAlloca()

AutoVarEmission clang::CodeGen::CodeGenFunction::EmitAutoVarAlloca

(

const VarDecl &

var

)

Referenced by clang::CodeGen::CGOpenMPRuntime::emitUsesAllocatorsInit(), getNumThreads(), and clang::CodeGen::CGOpenMPRuntime::getNumThreadsExprForTargetDirective().

EmitAutoVarCleanups()

void clang::CodeGen::CodeGenFunction::EmitAutoVarCleanups

(

const AutoVarEmission &

emission

)

Referenced by getNumThreads(), and clang::CodeGen::CGOpenMPRuntime::getNumThreadsExprForTargetDirective().

EmitAutoVarDecl()

void clang::CodeGen::CodeGenFunction::EmitAutoVarDecl

(

const VarDecl &

D

)

EmitAutoVarDecl - Emit an auto variable declaration.

This function can be called with a null (unreachable) insert point.

Referenced by clang::CodeGen::CGObjCRuntime::EmitTryCatchStmt().

EmitAutoVarInit()

void clang::CodeGen::CodeGenFunction::EmitAutoVarInit

(

const AutoVarEmission &

emission

)

emitAutoVarTypeCleanup()

void clang::CodeGen::CodeGenFunction::emitAutoVarTypeCleanup	(	const AutoVarEmission &	emission,
		QualType::DestructionKind	dtorKind
	)

EmitBinaryOperatorLValue()

LValue clang::CodeGen::CodeGenFunction::EmitBinaryOperatorLValue

(

const BinaryOperator *

E

)

EmitBlock()

void clang::CodeGen::CodeGenFunction::EmitBlock	(	llvm::BasicBlock *	BB,
		bool	IsFinished = false
	)

EmitBlock - Emit the given block.

• BB and set it as the insert point, adding a fall-through branch from the current insert block if necessary. It is legal to call this function even if there is no current insertion point.

IsFinished - If true, indicates that the caller has finished emitting branches to the given block and does not expect to emit code into it. This means the block can be ignored if it is unreachable.

Referenced by clang::CodeGen::CGOpenMPRuntime::checkAndEmitSharedLastprivateConditional(), clang::CodeGen::CatchRetScope::Emit(), clang::CodeGen::CGOpenMPRuntime::emitBarrierCall(), clang::CodeGen::CGOpenMPRuntime::emitCancellationPointCall(), emitCatchDispatchBlock(), EmitCleanup(), clang::CodeGen::CGOpenMPRuntimeGPU::emitCriticalRegion(), clang::CodeGen::CGCUDARuntime::EmitCUDAKernelCallExpr(), emitFilterDispatchBlock(), clang::CodeGen::CGOpenMPRuntime::emitIfClause(), emitInterWarpCopyFunction(), clang::CodeGen::CGOpenMPRuntime::emitLastprivateConditionalUpdate(), emitNonZeroVLAInit(), EmitObjectDelete(), EmitOMPAggregateInit(), EmitOMPAggregateReduction(), emitOMPSimdRegion(), emitPostUpdateForReductionClause(), clang::CodeGen::CGOpenMPRuntime::emitReduction(), clang::CodeGen::CGOpenMPRuntimeGPU::emitReduction(), EmitSehScope(), emitShuffleAndReduceFunction(), emitSuspendExpression(), clang::CodeGen::CGObjCRuntime::EmitTryCatchStmt(), EmitTypeidFromVTable(), clang::CodeGen::CGOpenMPRuntime::emitUDMapperArrayInitOrDel(), clang::CodeGen::CGOpenMPRuntime::emitUpdateClause(), clang::CodeGen::CGOpenMPRuntime::emitUserDefinedMapper(), emitWasmCatchPadBlock(), emitWriteback(), emitWritebackArg(), EnsureInsertPoint(), clang::CodeGen::CodeGenFunction::FinallyInfo::exit(), PerformReturnAdjustment(), and shuffleAndStore().

EmitBlockAfterUses()

void clang::CodeGen::CodeGenFunction::EmitBlockAfterUses

(

llvm::BasicBlock *

BB

)

EmitBlockAfterUses - Emit the given block somewhere hopefully near its uses, and leave the insertion point in it.

Referenced by emitCatchDispatchBlock(), emitCatchPadBlock(), emitFilterDispatchBlock(), and emitWasmCatchPadBlock().

emitBlockByrefAddress() [1/2]

Address clang::CodeGen::CodeGenFunction::emitBlockByrefAddress	(	Address	baseAddr,
		const BlockByrefInfo &	info,
		bool	followForward,
		const llvm::Twine &	name
	)

emitBlockByrefAddress() [2/2]

Address clang::CodeGen::CodeGenFunction::emitBlockByrefAddress	(	Address	baseAddr,
		const VarDecl *	V,
		bool	followForward = true
	)

BuildBlockByrefAddress - Computes the location of the data in a variable which is declared as __block.

Referenced by drillIntoBlockVariable(), generateByrefCopyHelper(), generateByrefDisposeHelper(), and clang::CodeGen::CodeGenFunction::AutoVarEmission::getObjectAddress().

EmitBlockCallExpr()

RValue clang::CodeGen::CodeGenFunction::EmitBlockCallExpr	(	const CallExpr *	E,
		ReturnValueSlot	ReturnValue
	)

EmitBlockCopyAndAutorelease()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitBlockCopyAndAutorelease	(	llvm::Value *	Block,
		QualType	Ty
	)

EmitBlockLiteral()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitBlockLiteral

(

const BlockExpr *

)

Emit block literal.

Returns

an LLVM value which is a pointer to a struct which contains information about the block, including the block invoke function, the captured variables, etc.

EmitBlockWithFallThrough()

void clang::CodeGen::CodeGenFunction::EmitBlockWithFallThrough	(	llvm::BasicBlock *	BB,
		const Stmt *	S
	)

emitBoolVecConversion()

llvm::Value * clang::CodeGen::CodeGenFunction::emitBoolVecConversion	(	llvm::Value *	SrcVec,
		unsigned	NumElementsDst,
		const llvm::Twine &	Name = ""
	)

EmitBoundsCheck()

void clang::CodeGen::CodeGenFunction::EmitBoundsCheck	(	const Expr *	E,
		const Expr *	Base,
		llvm::Value *	Index,
		QualType	IndexType,
		bool	Accessed
	)

Emit a check that Base points into an array object, which we can access at index Index.

Accessed should be false if we this expression is used as an lvalue, for instance in "&Arr[Idx]".

Referenced by emitPointerArithmetic().

EmitBPFBuiltinExpr()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitBPFBuiltinExpr	(	unsigned	BuiltinID,
		const CallExpr *	E
	)

Referenced by EmitTargetArchBuiltinExpr().

EmitBranch()

void clang::CodeGen::CodeGenFunction::EmitBranch

(

llvm::BasicBlock *

Block

)

EmitBranch - Emit a branch to the specified basic block from the current insert block, taking care to avoid creation of branches from dummy blocks.

It is legal to call this function even if there is no current insertion point.

This function clears the current insertion point. The caller should follow calls to this function with calls to Emit*Block prior to generation new code.

Referenced by clang::CodeGen::CGOpenMPRuntimeGPU::emitCriticalRegion(), clang::CodeGen::CGCUDARuntime::EmitCUDAKernelCallExpr(), clang::CodeGen::CGOpenMPRuntime::emitIfClause(), emitInterWarpCopyFunction(), clang::CodeGen::CGOpenMPRuntime::emitLastprivateConditionalUpdate(), emitOMPSimdRegion(), clang::CodeGen::CGOpenMPRuntime::emitReduction(), and shuffleAndStore().

EmitBranchOnBoolExpr()

void clang::CodeGen::CodeGenFunction::EmitBranchOnBoolExpr	(	const Expr *	Cond,
		llvm::BasicBlock *	TrueBlock,
		llvm::BasicBlock *	FalseBlock,
		uint64_t	TrueCount,
		Stmt::Likelihood	LH = Stmt::LH_None
	)

EmitBranchOnBoolExpr - Emit a branch on a boolean condition (e.g.

for an if statement) to the specified blocks. Based on the condition, this might try to simplify the codegen of the conditional based on the branch. TrueCount should be the number of times we expect the condition to evaluate to true based on PGO data.

Referenced by clang::CodeGen::CGCUDARuntime::EmitCUDAKernelCallExpr(), clang::CodeGen::CGOpenMPRuntime::emitIfClause(), emitPreCond(), and emitSuspendExpression().

EmitBranchThroughCleanup()

void clang::CodeGen::CodeGenFunction::EmitBranchThroughCleanup

(

JumpDest

Dest

)

EmitBranchThroughCleanup - Emit a branch from the current insert block through the normal cleanup handling code (if any) and then on to.

• Dest.

Referenced by clang::CodeGen::CGOpenMPRuntime::emitBarrierCall(), clang::CodeGen::CGOpenMPRuntime::emitCancellationPointCall(), emitSuspendExpression(), clang::CodeGen::CGObjCRuntime::EmitTryCatchStmt(), clang::CodeGen::CodeGenFunction::FinallyInfo::exit(), and clang::CodeGen::CodeGenFunction::OMPBuilderCBHelpers::FinalizeOMPRegion().

EmitBranchToCounterBlock()

void clang::CodeGen::CodeGenFunction::EmitBranchToCounterBlock	(	const Expr *	Cond,
		BinaryOperator::Opcode	LOp,
		llvm::BasicBlock *	TrueBlock,
		llvm::BasicBlock *	FalseBlock,
		uint64_t	TrueCount = 0,
		Stmt::Likelihood	LH = Stmt::LH_None,
		const Expr *	CntrIdx = nullptr
	)

EmitBranchToCounterBlock - Emit a conditional branch to a new block that increments a profile counter based on the semantics of the given logical operator opcode.

This is used to instrument branch condition coverage for logical operators.

EmitBreakStmt()

void clang::CodeGen::CodeGenFunction::EmitBreakStmt

(

const BreakStmt &

S

)

EmitBuiltinAlignTo()

RValue clang::CodeGen::CodeGenFunction::EmitBuiltinAlignTo	(	const CallExpr *	E,
		bool	AlignUp
	)

Emit IR for __builtin_align_up/__builtin_align_down.

EmitBuiltinAvailable()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitBuiltinAvailable

(

const VersionTuple &

Version

)

EmitBuiltinExpr()

RValue clang::CodeGen::CodeGenFunction::EmitBuiltinExpr	(	const GlobalDecl	GD,
		unsigned	BuiltinID,
		const CallExpr *	E,
		ReturnValueSlot	ReturnValue
	)

EmitBuiltinIsAligned()

RValue clang::CodeGen::CodeGenFunction::EmitBuiltinIsAligned

(

const CallExpr *

E

)

Emit IR for __builtin_is_aligned.

EmitBuiltinNewDeleteCall()

RValue clang::CodeGen::CodeGenFunction::EmitBuiltinNewDeleteCall	(	const FunctionProtoType *	Type,
		const CallExpr *	TheCallExpr,
		bool	IsDelete
	)

emitBuiltinOSLogFormat()

RValue clang::CodeGen::CodeGenFunction::emitBuiltinOSLogFormat

(

const CallExpr &

E

)

Emit IR for __builtin_os_log_format.

emitByrefStructureInit()

void clang::CodeGen::CodeGenFunction::emitByrefStructureInit

(

const AutoVarEmission &

emission

)

EmitCall() [1/3]

RValue clang::CodeGen::CodeGenFunction::EmitCall	(	const CGFunctionInfo &	CallInfo,
		const CGCallee &	Callee,
		ReturnValueSlot	ReturnValue,
		const CallArgList &	Args,
		llvm::CallBase **	callOrInvoke,
		bool	IsMustTail,
		SourceLocation	Loc
	)

EmitCall - Generate a call of the given function, expecting the given result type, and using the given argument list which specifies both the LLVM arguments and the types they were derived from.

Referenced by emitAtomicLibcall(), EmitCall(), emitCPPObjectAtomicGetterCall(), emitCPPObjectAtomicSetterCall(), emitLibraryCall(), EmitNewDeleteCall(), emitStructGetterCall(), and emitStructSetterCall().

EmitCall() [2/3]

RValue clang::CodeGen::CodeGenFunction::EmitCall ( const CGFunctionInfo &  CallInfo, const CGCallee &  Callee, ReturnValueSlot  ReturnValue, const CallArgList &  Args, llvm::CallBase **  callOrInvoke = nullptr, bool  IsMustTail = false  )

inline

Definition at line 4069 of file CodeGenFunction.h.

References EmitCall(), and ReturnValue.

EmitCall() [3/3]

RValue clang::CodeGen::CodeGenFunction::EmitCall	(	QualType	FnType,
		const CGCallee &	Callee,
		const CallExpr *	E,
		ReturnValueSlot	ReturnValue,
		llvm::Value *	Chain = nullptr
	)

EmitCallAndReturnForThunk()

void clang::CodeGen::CodeGenFunction::EmitCallAndReturnForThunk	(	llvm::FunctionCallee	Callee,
		const ThunkInfo *	Thunk,
		bool	IsUnprototyped
	)

EmitCallArg()

void clang::CodeGen::CodeGenFunction::EmitCallArg	(	CallArgList &	args,
		const Expr *	E,
		QualType	ArgType
	)

EmitCallArg - Emit a single call argument.

EmitCallArgs()

void clang::CodeGen::CodeGenFunction::EmitCallArgs	(	CallArgList &	Args,
		PrototypeWrapper	Prototype,
		llvm::iterator_range< CallExpr::const_arg_iterator >	ArgRange,
		AbstractCallee	AC = AbstractCallee(),
		unsigned	ParamsToSkip = 0,
		EvaluationOrder	Order = EvaluationOrder::Default
	)

Referenced by commonEmitCXXMemberOrOperatorCall().

EmitCallee()

CGCallee clang::CodeGen::CodeGenFunction::EmitCallee

(

const Expr *

E

)

EmitCallExpr()

RValue clang::CodeGen::CodeGenFunction::EmitCallExpr	(	const CallExpr *	E,
		ReturnValueSlot	ReturnValue = ReturnValueSlot()
	)

EmitCallExprLValue()

LValue clang::CodeGen::CodeGenFunction::EmitCallExprLValue

(

const CallExpr *

E

)

EmitCallOrInvoke()

llvm::CallBase * clang::CodeGen::CodeGenFunction::EmitCallOrInvoke	(	llvm::FunctionCallee	Callee,
		ArrayRef< llvm::Value * >	Args,
		const Twine &	Name = ""
	)

Referenced by emitObjCValueOperation().

EmitCapturedLocals()

void clang::CodeGen::CodeGenFunction::EmitCapturedLocals	(	CodeGenFunction &	ParentCGF,
		const Stmt *	OutlinedStmt,
		bool	IsFilter
	)

Scan the outlined statement for captures from the parent function.

For each capture, mark the capture as escaped and emit a call to llvm.localrecover. Insert the localrecover result into the LocalDeclMap.

EmitCapturedStmt()

llvm::Function * clang::CodeGen::CodeGenFunction::EmitCapturedStmt	(	const CapturedStmt &	S,
		CapturedRegionKind	K
	)

EmitCaseStmt()

void clang::CodeGen::CodeGenFunction::EmitCaseStmt	(	const CaseStmt &	S,
		ArrayRef< const Attr * >	Attrs
	)

EmitCaseStmtRange()

void clang::CodeGen::CodeGenFunction::EmitCaseStmtRange	(	const CaseStmt &	S,
		ArrayRef< const Attr * >	Attrs
	)

EmitCastLValue()

LValue clang::CodeGen::CodeGenFunction::EmitCastLValue

(

const CastExpr *

E

)

EmitCfiCheckFail()

void clang::CodeGen::CodeGenFunction::EmitCfiCheckFail

(

)

Emit a cross-DSO CFI failure handling function.

Referenced by clang::CodeGen::CodeGenModule::Release().

EmitCfiCheckStub()

void clang::CodeGen::CodeGenFunction::EmitCfiCheckStub

(

)

Emit a stub for the cross-DSO CFI check function.

Referenced by clang::CodeGen::CodeGenModule::Release().

EmitCfiSlowPathCheck()

void clang::CodeGen::CodeGenFunction::EmitCfiSlowPathCheck	(	SanitizerMask	Kind,
		llvm::Value *	Cond,
		llvm::ConstantInt *	TypeId,
		llvm::Value *	Ptr,
		ArrayRef< llvm::Constant * >	StaticArgs
	)

Emit a slow path cross-DSO CFI check which calls __cfi_slowpath if Cond if false.

EmitCheck()

void clang::CodeGen::CodeGenFunction::EmitCheck	(	ArrayRef< std::pair< llvm::Value *, SanitizerMask > >	Checked,
		SanitizerHandler	Check,
		ArrayRef< llvm::Constant * >	StaticArgs,
		ArrayRef< llvm::Value * >	DynamicArgs
	)

Create a basic block that will either trap or call a handler function in the UBSan runtime with the provided arguments, and create a conditional branch to it.

Referenced by EmitOverflowCheckedAbs().

EmitCheckedArgForBuiltin()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitCheckedArgForBuiltin	(	const Expr *	E,
		BuiltinCheckKind	Kind
	)

Emits an argument for a call to a builtin.

If the builtin sanitizer is enabled, a runtime check specified by Kind is also emitted.

EmitCheckedInBoundsGEP()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitCheckedInBoundsGEP	(	llvm::Type *	ElemTy,
		llvm::Value *	Ptr,
		ArrayRef< llvm::Value * >	IdxList,
		bool	SignedIndices,
		bool	IsSubtraction,
		SourceLocation	Loc,
		const Twine &	Name = ""
	)

Same as IRBuilder::CreateInBoundsGEP, but additionally emits a check to detect undefined behavior when the pointer overflow sanitizer is enabled.

SignedIndices indicates whether any of the GEP indices are signed. IsSubtraction indicates whether the expression used to form the GEP is a subtraction.

Referenced by emitArraySubscriptGEP(), emitPointerArithmetic(), and clang::CodeGen::CGOpenMPRuntime::emitTaskReductionInit().

EmitCheckedLValue()

LValue clang::CodeGen::CodeGenFunction::EmitCheckedLValue	(	const Expr *	E,
		TypeCheckKind	TCK
	)

Same as EmitLValue but additionally we generate checking code to guard against undefined behavior.

This is only suitable when we know that the address will be used to access the object.

EmitCheckSourceLocation()

llvm::Constant * clang::CodeGen::CodeGenFunction::EmitCheckSourceLocation

(

SourceLocation

Loc

)

Emit a description of a source location in a format suitable for passing to a runtime sanitizer handler.

Referenced by EmitOverflowCheckedAbs().

EmitCheckTypeDescriptor()

llvm::Constant * clang::CodeGen::CodeGenFunction::EmitCheckTypeDescriptor

(

QualType

T

)

Emit a description of a type in a format suitable for passing to a runtime sanitizer handler.

Referenced by EmitOverflowCheckedAbs().

EmitCheckValue()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitCheckValue

(

llvm::Value *

V

)

Convert a value into a format suitable for passing to a runtime sanitizer handler.

EmitCMSEClearRecord() [1/2]

llvm::Value * clang::CodeGen::CodeGenFunction::EmitCMSEClearRecord	(	llvm::Value *	V,
		llvm::ArrayType *	ATy,
		QualType	RTy
	)

EmitCMSEClearRecord() [2/2]

llvm::Value * clang::CodeGen::CodeGenFunction::EmitCMSEClearRecord	(	llvm::Value *	V,
		llvm::IntegerType *	ITy,
		QualType	RTy
	)

EmitCoawaitExpr()

RValue clang::CodeGen::CodeGenFunction::EmitCoawaitExpr	(	const CoawaitExpr &	E,
		AggValueSlot	aggSlot = AggValueSlot::ignored(),
		bool	ignoreResult = false
	)

EmitCoawaitLValue()

LValue clang::CodeGen::CodeGenFunction::EmitCoawaitLValue

(

const CoawaitExpr *

E

)

EmitCommonNeonBuiltinExpr()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitCommonNeonBuiltinExpr	(	unsigned	BuiltinID,
		unsigned	LLVMIntrinsic,
		unsigned	AltLLVMIntrinsic,
		const char *	NameHint,
		unsigned	Modifier,
		const CallExpr *	E,
		SmallVectorImpl< llvm::Value * > &	Ops,
		Address	PtrOp0,
		Address	PtrOp1,
		llvm::Triple::ArchType	Arch
	)

EmitComplexAssignmentLValue()

LValue clang::CodeGen::CodeGenFunction::EmitComplexAssignmentLValue

(

const BinaryOperator *

E

)

Emit an l-value for an assignment (simple or compound) of complex type.

EmitComplexCompoundAssignmentLValue()

LValue clang::CodeGen::CodeGenFunction::EmitComplexCompoundAssignmentLValue

(

const CompoundAssignOperator *

E

)

EmitComplexExpr()

ComplexPairTy clang::CodeGen::CodeGenFunction::EmitComplexExpr	(	const Expr *	E,
		bool	IgnoreReal = false,
		bool	IgnoreImag = false
	)

EmitComplexExpr - Emit the computation of the specified expression of complex type, returning the result.

EmitComplexExprIntoLValue()

void clang::CodeGen::CodeGenFunction::EmitComplexExprIntoLValue	(	const Expr *	E,
		LValue	dest,
		bool	isInit
	)

EmitComplexExprIntoLValue - Emit the given expression of complex type and place its result into the specified l-value.

Referenced by EmitDeclInit(), and StoreAnyExprIntoOneUnit().

EmitComplexPrePostIncDec()

ComplexPairTy clang::CodeGen::CodeGenFunction::EmitComplexPrePostIncDec	(	const UnaryOperator *	E,
		LValue	LV,
		bool	isInc,
		bool	isPre
	)

EmitComplexToScalarConversion()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitComplexToScalarConversion	(	ComplexPairTy	Src,
		QualType	SrcTy,
		QualType	DstTy,
		SourceLocation	Loc
	)

Emit a conversion from the specified complex type to the specified destination type, where the destination type is an LLVM scalar type.

Referenced by convertToScalarValue().

EmitCompoundAssignmentLValue()

LValue clang::CodeGen::CodeGenFunction::EmitCompoundAssignmentLValue

(

const CompoundAssignOperator *

E

)

EmitCompoundLiteralLValue()

LValue clang::CodeGen::CodeGenFunction::EmitCompoundLiteralLValue

(

const CompoundLiteralExpr *

E

)

EmitCompoundStmt()

Address clang::CodeGen::CodeGenFunction::EmitCompoundStmt	(	const CompoundStmt &	S,
		bool	GetLast = false,
		AggValueSlot	AVS = AggValueSlot::ignored()
	)

EmitCompoundStmtWithoutScope()

Address clang::CodeGen::CodeGenFunction::EmitCompoundStmtWithoutScope	(	const CompoundStmt &	S,
		bool	GetLast = false,
		AggValueSlot	AVS = AggValueSlot::ignored()
	)

EmitConditionalOperatorLValue()

LValue clang::CodeGen::CodeGenFunction::EmitConditionalOperatorLValue

(

const AbstractConditionalOperator *

E

)

EmitConstructorBody()

void clang::CodeGen::CodeGenFunction::EmitConstructorBody

(

FunctionArgList &

Args

)

EmitContinueStmt()

void clang::CodeGen::CodeGenFunction::EmitContinueStmt

(

const ContinueStmt &

S

)

EmitCoreturnStmt()

void clang::CodeGen::CodeGenFunction::EmitCoreturnStmt

(

const CoreturnStmt &

S

)

EmitCoroutineBody()

void clang::CodeGen::CodeGenFunction::EmitCoroutineBody

(

const CoroutineBodyStmt &

S

)

EmitCoroutineIntrinsic()

RValue clang::CodeGen::CodeGenFunction::EmitCoroutineIntrinsic	(	const CallExpr *	E,
		unsigned int	IID
	)

EmitCoyieldExpr()

RValue clang::CodeGen::CodeGenFunction::EmitCoyieldExpr	(	const CoyieldExpr &	E,
		AggValueSlot	aggSlot = AggValueSlot::ignored(),
		bool	ignoreResult = false
	)

EmitCoyieldLValue()

LValue clang::CodeGen::CodeGenFunction::EmitCoyieldLValue

(

const CoyieldExpr *

E

)

EmitCtorPrologue()

void clang::CodeGen::CodeGenFunction::EmitCtorPrologue	(	const CXXConstructorDecl *	CD,
		CXXCtorType	Type,
		FunctionArgList &	Args
	)

EmitCUDAKernelCallExpr()

RValue clang::CodeGen::CodeGenFunction::EmitCUDAKernelCallExpr	(	const CUDAKernelCallExpr *	E,
		ReturnValueSlot	ReturnValue
	)

EmitCXXAggrConstructorCall() [1/2]

void clang::CodeGen::CodeGenFunction::EmitCXXAggrConstructorCall	(	const CXXConstructorDecl *	D,
		const ArrayType *	ArrayTy,
		Address	ArrayPtr,
		const CXXConstructExpr *	E,
		bool	NewPointerIsChecked,
		bool	ZeroInitialization = false
	)

EmitCXXAggrConstructorCall() [2/2]

void clang::CodeGen::CodeGenFunction::EmitCXXAggrConstructorCall	(	const CXXConstructorDecl *	D,
		llvm::Value *	NumElements,
		Address	ArrayPtr,
		const CXXConstructExpr *	E,
		bool	NewPointerIsChecked,
		bool	ZeroInitialization = false
	)

EmitCXXBindTemporaryLValue()

LValue clang::CodeGen::CodeGenFunction::EmitCXXBindTemporaryLValue

(

const CXXBindTemporaryExpr *

E

)

EmitCXXConstructExpr()

void clang::CodeGen::CodeGenFunction::EmitCXXConstructExpr	(	const CXXConstructExpr *	E,
		AggValueSlot	Dest
	)

EmitCXXConstructLValue()

LValue clang::CodeGen::CodeGenFunction::EmitCXXConstructLValue

(

const CXXConstructExpr *

E

)

EmitCXXConstructorCall() [1/2]

void clang::CodeGen::CodeGenFunction::EmitCXXConstructorCall	(	const CXXConstructorDecl *	D,
		CXXCtorType	Type,
		bool	ForVirtualBase,
		bool	Delegating,
		Address	This,
		CallArgList &	Args,
		AggValueSlot::Overlap_t	Overlap,
		SourceLocation	Loc,
		bool	NewPointerIsChecked
	)

EmitCXXConstructorCall() [2/2]

void clang::CodeGen::CodeGenFunction::EmitCXXConstructorCall	(	const CXXConstructorDecl *	D,
		CXXCtorType	Type,
		bool	ForVirtualBase,
		bool	Delegating,
		AggValueSlot	ThisAVS,
		const CXXConstructExpr *	E
	)

EmitCXXDeleteExpr()

void clang::CodeGen::CodeGenFunction::EmitCXXDeleteExpr

(

const CXXDeleteExpr *

E

)

EmitCXXDestructorCall() [1/2]

void clang::CodeGen::CodeGenFunction::EmitCXXDestructorCall	(	const CXXDestructorDecl *	D,
		CXXDtorType	Type,
		bool	ForVirtualBase,
		bool	Delegating,
		Address	This,
		QualType	ThisTy
	)

Referenced by EmitObjectDelete().

EmitCXXDestructorCall() [2/2]

RValue clang::CodeGen::CodeGenFunction::EmitCXXDestructorCall	(	GlobalDecl	Dtor,
		const CGCallee &	Callee,
		llvm::Value *	This,
		QualType	ThisTy,
		llvm::Value *	ImplicitParam,
		QualType	ImplicitParamTy,
		const CallExpr *	E
	)

EmitCXXForRangeStmt()

void clang::CodeGen::CodeGenFunction::EmitCXXForRangeStmt	(	const CXXForRangeStmt &	S,
		ArrayRef< const Attr * >	Attrs = std::nullopt
	)

EmitCXXGlobalVarDeclInit()

void clang::CodeGen::CodeGenFunction::EmitCXXGlobalVarDeclInit	(	const VarDecl &	D,
		llvm::GlobalVariable *	GV,
		bool	PerformInit
	)

EmitCXXGlobalVarDeclInit - Create the initializer for a C++ variable with global storage.

EmitCXXGuardedInit()

void clang::CodeGen::CodeGenFunction::EmitCXXGuardedInit	(	const VarDecl &	D,
		llvm::GlobalVariable *	DeclPtr,
		bool	PerformInit
	)

Emit code in this function to perform a guarded variable initialization.

Guarded initializations are used when it's not possible to prove that an initialization will be done exactly once, e.g. with a static local variable or a static data member of a class template.

EmitCXXGuardedInitBranch()

void clang::CodeGen::CodeGenFunction::EmitCXXGuardedInitBranch	(	llvm::Value *	NeedsInit,
		llvm::BasicBlock *	InitBlock,
		llvm::BasicBlock *	NoInitBlock,
		GuardKind	Kind,
		const VarDecl *	D
	)

Emit a branch to select whether or not to perform guarded initialization.

EmitCXXMemberCallExpr()

RValue clang::CodeGen::CodeGenFunction::EmitCXXMemberCallExpr	(	const CXXMemberCallExpr *	E,
		ReturnValueSlot	ReturnValue
	)

EmitCXXMemberDataPointerAddress()

Address clang::CodeGen::CodeGenFunction::EmitCXXMemberDataPointerAddress	(	const Expr *	E,
		Address	base,
		llvm::Value *	memberPtr,
		const MemberPointerType *	memberPtrType,
		LValueBaseInfo *	BaseInfo = nullptr,
		TBAAAccessInfo *	TBAAInfo = nullptr
	)

EmitCXXMemberOrOperatorCall()

RValue clang::CodeGen::CodeGenFunction::EmitCXXMemberOrOperatorCall	(	const CXXMethodDecl *	Method,
		const CGCallee &	Callee,
		ReturnValueSlot	ReturnValue,
		llvm::Value *	This,
		llvm::Value *	ImplicitParam,
		QualType	ImplicitParamTy,
		const CallExpr *	E,
		CallArgList *	RtlArgs
	)

EmitCXXMemberOrOperatorMemberCallExpr()

RValue clang::CodeGen::CodeGenFunction::EmitCXXMemberOrOperatorMemberCallExpr	(	const CallExpr *	CE,
		const CXXMethodDecl *	MD,
		ReturnValueSlot	ReturnValue,
		bool	HasQualifier,
		NestedNameSpecifier *	Qualifier,
		bool	IsArrow,
		const Expr *	Base
	)

EmitCXXMemberPointerCallExpr()

RValue clang::CodeGen::CodeGenFunction::EmitCXXMemberPointerCallExpr	(	const CXXMemberCallExpr *	E,
		ReturnValueSlot	ReturnValue
	)

EmitCXXNewExpr()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitCXXNewExpr

(

const CXXNewExpr *

E

)

EmitCXXOperatorMemberCallExpr()

RValue clang::CodeGen::CodeGenFunction::EmitCXXOperatorMemberCallExpr	(	const CXXOperatorCallExpr *	E,
		const CXXMethodDecl *	MD,
		ReturnValueSlot	ReturnValue
	)

EmitCXXPseudoDestructorExpr()

RValue clang::CodeGen::CodeGenFunction::EmitCXXPseudoDestructorExpr

(

const CXXPseudoDestructorExpr *

E

)

EmitCXXTemporary()

void clang::CodeGen::CodeGenFunction::EmitCXXTemporary	(	const CXXTemporary *	Temporary,
		QualType	TempType,
		Address	Ptr
	)

EmitCXXThrowExpr()

void clang::CodeGen::CodeGenFunction::EmitCXXThrowExpr	(	const CXXThrowExpr *	E,
		bool	KeepInsertionPoint = true
	)

Referenced by EmitLValueOrThrowExpression().

EmitCXXTryStmt()

void clang::CodeGen::CodeGenFunction::EmitCXXTryStmt

(

const CXXTryStmt &

S

)

EmitCXXTypeidExpr()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitCXXTypeidExpr

(

const CXXTypeidExpr *

E

)

EmitCXXTypeidLValue()

LValue clang::CodeGen::CodeGenFunction::EmitCXXTypeidLValue

(

const CXXTypeidExpr *

E

)

EmitCXXUuidofExpr()

Address clang::CodeGen::CodeGenFunction::EmitCXXUuidofExpr

(

const CXXUuidofExpr *

E

)

EmitCXXUuidofLValue()

LValue clang::CodeGen::CodeGenFunction::EmitCXXUuidofLValue

(

const CXXUuidofExpr *

E

)

EmitDecl()

void clang::CodeGen::CodeGenFunction::EmitDecl

(

const Decl &

D

)

EmitDecl - Emit a declaration.

This function can be called with a null (unreachable) insert point.

EmitDeclRefExprDbgValue()

void clang::CodeGen::CodeGenFunction::EmitDeclRefExprDbgValue	(	const DeclRefExpr *	E,
		const APValue &	Init
	)

EmitDeclRefLValue()

LValue clang::CodeGen::CodeGenFunction::EmitDeclRefLValue

(

const DeclRefExpr *

E

)

EmitDeclStmt()

void clang::CodeGen::CodeGenFunction::EmitDeclStmt

(

const DeclStmt &

S

)

EmitDefaultStmt()

void clang::CodeGen::CodeGenFunction::EmitDefaultStmt	(	const DefaultStmt &	S,
		ArrayRef< const Attr * >	Attrs
	)

EmitDelegateCallArg()

void clang::CodeGen::CodeGenFunction::EmitDelegateCallArg	(	CallArgList &	args,
		const VarDecl *	param,
		SourceLocation	loc
	)

EmitDelegateCallArg - We are performing a delegate call; that is, the current function is delegating to another one.

Produce a r-value suitable for passing the given parameter.

EmitDelegateCXXConstructorCall()

void clang::CodeGen::CodeGenFunction::EmitDelegateCXXConstructorCall	(	const CXXConstructorDecl *	Ctor,
		CXXCtorType	CtorType,
		const FunctionArgList &	Args,
		SourceLocation	Loc
	)

EmitDelegatingCXXConstructorCall()

void clang::CodeGen::CodeGenFunction::EmitDelegatingCXXConstructorCall	(	const CXXConstructorDecl *	Ctor,
		const FunctionArgList &	Args
	)

EmitDeleteCall()

void clang::CodeGen::CodeGenFunction::EmitDeleteCall	(	const FunctionDecl *	DeleteFD,
		llvm::Value *	Ptr,
		QualType	DeleteTy,
		llvm::Value *	NumElements = nullptr,
		CharUnits	CookieSize = CharUnits()
	)

Referenced by EmitDestroyingObjectDelete().

emitDestroy()

void clang::CodeGen::CodeGenFunction::emitDestroy	(	Address	addr,
		QualType	type,
		Destroyer *	destroyer,
		bool	useEHCleanupForArray
	)

Referenced by clang::CodeGen::CGOpenMPRuntime::emitThreadPrivateVarDefinition().

EmitDestructorBody()

void clang::CodeGen::CodeGenFunction::EmitDestructorBody

(

FunctionArgList &

Args

)

EmitDoStmt()

void clang::CodeGen::CodeGenFunction::EmitDoStmt	(	const DoStmt &	S,
		ArrayRef< const Attr * >	Attrs = std::nullopt
	)

EmitDynamicCast()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitDynamicCast	(	Address	V,
		const CXXDynamicCastExpr *	DCE
	)

EmitEndEHSpec()

void clang::CodeGen::CodeGenFunction::EmitEndEHSpec

(

const Decl *

D

)

EmitEndEHSpec - Emit the end of the exception spec.

EmitExprAsInit()

void clang::CodeGen::CodeGenFunction::EmitExprAsInit	(	const Expr *	init,
		const ValueDecl *	D,
		LValue	lvalue,
		bool	capturedByInit
	)

EmitExprAsInit - Emits the code necessary to initialize a location in memory with the given initializer.

Referenced by emitPrivatesInit().

EmitExtendGCLifetime()

void clang::CodeGen::CodeGenFunction::EmitExtendGCLifetime

(

llvm::Value *

object

)

EmitExtendGCLifetime - Given a pointer to an Objective-C object, make sure it survives garbage collection until this point.

EmitExtVectorElementExpr()

LValue clang::CodeGen::CodeGenFunction::EmitExtVectorElementExpr

(

const ExtVectorElementExpr *

E

)

EmitExtVectorElementLValue()

Address clang::CodeGen::CodeGenFunction::EmitExtVectorElementLValue

(

LValue

V

)

EmitFieldAnnotations()

Address clang::CodeGen::CodeGenFunction::EmitFieldAnnotations	(	const FieldDecl *	D,
		Address	V
	)

Emit field annotations for the given field & value.

Returns the annotation result.

EmitForStmt()

void clang::CodeGen::CodeGenFunction::EmitForStmt	(	const ForStmt &	S,
		ArrayRef< const Attr * >	Attrs = std::nullopt
	)

EmitForwardingCallToLambda()

void clang::CodeGen::CodeGenFunction::EmitForwardingCallToLambda	(	const CXXMethodDecl *	LambdaCallOperator,
		CallArgList &	CallArgs,
		const CGFunctionInfo *	CallOpFnInfo = nullptr,
		llvm::Constant *	CallOpFn = nullptr
	)

EmitFromMemory()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitFromMemory	(	llvm::Value *	Value,
		QualType	Ty
	)

EmitFromMemory - Change a scalar value from its memory representation to its value representation.

Referenced by EmitFromInt().

EmitFunctionBody()

void clang::CodeGen::CodeGenFunction::EmitFunctionBody

(

const Stmt *

Body

)

EmitFunctionEpilog()

void clang::CodeGen::CodeGenFunction::EmitFunctionEpilog	(	const CGFunctionInfo &	FI,
		bool	EmitRetDbgLoc,
		SourceLocation	EndLoc
	)

EmitFunctionEpilog - Emit the target specific LLVM code to return the given temporary.

EmitFunctionProlog()

void clang::CodeGen::CodeGenFunction::EmitFunctionProlog	(	const CGFunctionInfo &	FI,
		llvm::Function *	Fn,
		const FunctionArgList &	Args
	)

EmitFunctionProlog - Emit the target specific LLVM code to load the arguments for the given function.

This is also responsible for naming the LLVM function arguments.

EmitGotoStmt()

void clang::CodeGen::CodeGenFunction::EmitGotoStmt

(

const GotoStmt &

S

)

EmitHexagonBuiltinExpr()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitHexagonBuiltinExpr	(	unsigned	BuiltinID,
		const CallExpr *	E
	)

Referenced by EmitTargetArchBuiltinExpr().

EmitIfStmt()

void clang::CodeGen::CodeGenFunction::EmitIfStmt

(

const IfStmt &

S

)

EmitIgnoredConditionalOperator()

void clang::CodeGen::CodeGenFunction::EmitIgnoredConditionalOperator

(

const AbstractConditionalOperator *

E

)

EmitIgnoredExpr()

void clang::CodeGen::CodeGenFunction::EmitIgnoredExpr

(

const Expr *

E

)

EmitIgnoredExpr - Emit an expression in a context which ignores the result.

Referenced by emitCombinerOrInitializer(), emitInitWithReductionInitializer(), emitOMPSimdRegion(), emitPostUpdateForReductionClause(), emitPreCond(), emitPseudoObjectExpr(), and emitReductionCombiner().

emitImplicitAssignmentOperatorBody()

void clang::CodeGen::CodeGenFunction::emitImplicitAssignmentOperatorBody

(

FunctionArgList &

Args

)

EmitIndirectGotoStmt()

void clang::CodeGen::CodeGenFunction::EmitIndirectGotoStmt

(

const IndirectGotoStmt &

S

)

EmitInheritedCXXConstructorCall()

void clang::CodeGen::CodeGenFunction::EmitInheritedCXXConstructorCall	(	const CXXConstructorDecl *	D,
		bool	ForVirtualBase,
		Address	This,
		bool	InheritedFromVBase,
		const CXXInheritedCtorInitExpr *	E
	)

Emit a call to a constructor inherited from a base class, passing the current constructor's arguments along unmodified (without even making a copy).

EmitInitializerForField()

void clang::CodeGen::CodeGenFunction::EmitInitializerForField	(	FieldDecl *	Field,
		LValue	LHS,
		Expr *	Init
	)

Referenced by EmitMemberInitializer().

EmitInitListLValue()

LValue clang::CodeGen::CodeGenFunction::EmitInitListLValue

(

const InitListExpr *

E

)

EmitInlinedInheritingCXXConstructorCall()

void clang::CodeGen::CodeGenFunction::EmitInlinedInheritingCXXConstructorCall	(	const CXXConstructorDecl *	Ctor,
		CXXCtorType	CtorType,
		bool	ForVirtualBase,
		bool	Delegating,
		CallArgList &	Args
	)

Emit a call to an inheriting constructor (that is, one that invokes a constructor inherited from a base class) by inlining its definition.

This is necessary if the ABI does not support forwarding the arguments to the base class constructor (because they're variadic or similar).

EmitInvariantStart()

void clang::CodeGen::CodeGenFunction::EmitInvariantStart	(	llvm::Constant *	Addr,
		CharUnits	Size
	)

Referenced by EmitDeclInvariant().

EmitIvarOffset()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitIvarOffset	(	const ObjCInterfaceDecl *	Interface,
		const ObjCIvarDecl *	Ivar
	)

EmitIvarOffsetAsPointerDiff()

llvm::Value * clang::CodeGen::CodeGenFunction::EmitIvarOffsetAsPointerDiff	(	const ObjCInterfaceDecl *	Interface,
		const ObjCIvarDecl *	Ivar
	)

EmitKCFIOperandBundle()

void clang::CodeGen::CodeGenFunction::EmitKCFIOperandBundle	(	const CGCallee &	Callee,
		SmallVectorImpl< llvm::OperandBundleDef > &	Bundles
	)

EmitLabel()

void clang::CodeGen::CodeGenFunction::EmitLabel

(

const LabelDecl *

D

)

EmitLabel - Emit the block for the given label.

It is legal to call this function even if there is no current insertion point.

EmitLabelStmt()

void clang::CodeGen::CodeGenFunction::EmitLabelStmt

(

const LabelStmt &

S

)

EmitLambdaBlockInvokeBody()

void clang::CodeGen::CodeGenFunction::EmitLambdaBlockInvokeBody

(

)

EmitLambdaDelegatingInvokeBody()

void clang::CodeGen::CodeGenFunction::EmitLambdaDelegatingInvokeBody	(	const CXXMethodDecl *	MD,
		CallArgList &	CallArgs
	)

EmitLambdaInAllocaCallOpBody()

void clang::CodeGen::CodeGenFunction::EmitLambdaInAllocaCallOpBody

(

const CX