A refining implementation of ABIInfo for targets that support swiftcall. More...

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

Inheritance diagram for clang::CodeGen::SwiftABIInfo:

Collaboration diagram for clang::CodeGen::SwiftABIInfo:

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Public Member Functions
	SwiftABIInfo (CodeGen::CodeGenTypes &cgt)

bool	supportsSwift () const final override

virtual bool	shouldPassIndirectlyForSwift (ArrayRef< llvm::Type * > types, bool asReturnValue) const =0

virtual bool	isLegalVectorTypeForSwift (CharUnits totalSize, llvm::Type *eltTy, unsigned elts) const

virtual bool	isSwiftErrorInRegister () const =0

Public Member Functions inherited from clang::CodeGen::ABIInfo
	ABIInfo (CodeGen::CodeGenTypes &cgt)

virtual	~ABIInfo ()

virtual bool	allowBFloatArgsAndRet () const

CodeGen::CGCXXABI &	getCXXABI () const

ASTContext &	getContext () const

llvm::LLVMContext &	getVMContext () const

const llvm::DataLayout &	getDataLayout () const

const TargetInfo &	getTarget () const

const CodeGenOptions &	getCodeGenOpts () const

llvm::CallingConv::ID	getRuntimeCC () const
	Return the calling convention to use for system runtime functions. More...

virtual void	computeInfo (CodeGen::CGFunctionInfo &FI) const =0

virtual CodeGen::Address	EmitVAArg (CodeGen::CodeGenFunction &CGF, CodeGen::Address VAListAddr, QualType Ty) const =0
	EmitVAArg - Emit the target dependent code to load a value of. More...

bool	isAndroid () const

virtual CodeGen::Address	EmitMSVAArg (CodeGen::CodeGenFunction &CGF, CodeGen::Address VAListAddr, QualType Ty) const
	Emit the target dependent code to load a value of. More...

virtual bool	isHomogeneousAggregateBaseType (QualType Ty) const

virtual bool	isHomogeneousAggregateSmallEnough (const Type *Base, uint64_t Members) const

bool	isHomogeneousAggregate (QualType Ty, const Type *&Base, uint64_t &Members) const
	isHomogeneousAggregate - Return true if a type is an ELFv2 homogeneous aggregate. More...

bool	isPromotableIntegerTypeForABI (QualType Ty) const

CodeGen::ABIArgInfo	getNaturalAlignIndirect (QualType Ty, bool ByVal=true, bool Realign=false, llvm::Type *Padding=nullptr) const
	A convenience method to return an indirect ABIArgInfo with an expected alignment equal to the ABI alignment of the given type. More...

CodeGen::ABIArgInfo	getNaturalAlignIndirectInReg (QualType Ty, bool Realign=false) const

Static Public Member Functions
static bool	classof (const ABIInfo *info)

Additional Inherited Members
Public Attributes inherited from clang::CodeGen::ABIInfo
CodeGen::CodeGenTypes &	CGT

Protected Attributes inherited from clang::CodeGen::ABIInfo
llvm::CallingConv::ID	RuntimeCC

Detailed Description

A refining implementation of ABIInfo for targets that support swiftcall.

If we find ourselves wanting multiple such refinements, they'll probably be independent refinements, and we should probably find another way to do it than simple inheritance.

Definition at line 129 of file ABIInfo.h.