#include <native_location.h>

Inheritance diagram for dart::compiler::ffi::NativeFpuRegistersLocation:

Public Member Functions
	NativeFpuRegistersLocation (const NativeType &payload_type, const NativeType &container_type, FpuRegisterKind fpu_reg_kind, intptr_t fpu_register)

	NativeFpuRegistersLocation (const NativeType &payload_type, const NativeType &container_type, FpuRegister fpu_register)

virtual	~NativeFpuRegistersLocation ()

virtual NativeFpuRegistersLocation &	WithOtherNativeType (Zone *zone, const NativeType &new_payload_type, const NativeType &new_container_type) const

virtual bool	IsFpuRegisters () const

virtual bool	IsExpressibleAsLocation () const

virtual Location	AsLocation () const

FpuRegisterKind	fpu_reg_kind () const

FpuRegister	fpu_reg () const

virtual void	PrintTo (BaseTextBuffer *f) const

virtual bool	Equals (const NativeLocation &other) const

Public Member Functions inherited from dart::compiler::ffi::NativeLocation
const NativeType &	payload_type () const

const NativeType &	container_type () const

NativeLocation &	WidenTo4Bytes (Zone *zone) const

NativeLocation &	WidenTo8Bytes (Zone *zone) const

virtual bool	IsRegisters () const

virtual bool	IsStack () const

virtual bool	IsMultiple () const

virtual bool	IsPointerToMemory () const

virtual bool	IsBoth () const

const char *	ToCString (Zone *zone) const

const char *	ToCString () const

const NativeRegistersLocation &	AsRegisters () const

const NativeFpuRegistersLocation &	AsFpuRegisters () const

const NativeStackLocation &	AsStack () const

const MultipleNativeLocations &	AsMultiple () const

const PointerToMemoryLocation &	AsPointerToMemory () const

const BothNativeLocations &	AsBoth () const

virtual NativeLocation &	Split (Zone *zone, intptr_t num_parts, intptr_t index) const

virtual intptr_t	StackTopInBytes () const

virtual	~NativeLocation ()

Public Member Functions inherited from dart::ZoneAllocated
	ZoneAllocated ()

void *	operator new (size_t size)

void *	operator new (size_t size, Zone *zone)

void	operator delete (void *pointer)

Additional Inherited Members
Static Public Member Functions inherited from dart::compiler::ffi::NativeLocation
static bool	LocationCanBeExpressed (Location loc, Representation rep)

static NativeLocation &	FromLocation (Zone *zone, Location loc, Representation rep)

static NativeLocation &	FromPairLocation (Zone *zone, Location loc, Representation rep, intptr_t index)

Protected Member Functions inherited from dart::compiler::ffi::NativeLocation
	NativeLocation (const NativeType &payload_type, const NativeType &container_type)

Detailed Description

Definition at line 226 of file native_location.h.

Constructor & Destructor Documentation

◆ NativeFpuRegistersLocation() [1/2]

dart::compiler::ffi::NativeFpuRegistersLocation::NativeFpuRegistersLocation	(	const NativeType &	payload_type,
		const NativeType &	container_type,
		FpuRegisterKind	fpu_reg_kind,
		intptr_t	fpu_register
	)

inline

Definition at line 228 of file native_location.h.

      : NativeLocation(payload_type, container_type),
        fpu_reg_kind_(fpu_reg_kind),
        fpu_reg_(fpu_register) {}

◆ NativeFpuRegistersLocation() [2/2]

dart::compiler::ffi::NativeFpuRegistersLocation::NativeFpuRegistersLocation	(	const NativeType &	payload_type,
		const NativeType &	container_type,
		FpuRegister	fpu_register
	)

inline

Definition at line 235 of file native_location.h.

      : NativeLocation(payload_type, container_type),
        fpu_reg_kind_(kQuadFpuReg),
        fpu_reg_(fpu_register) {}

◆ ~NativeFpuRegistersLocation()

virtual dart::compiler::ffi::NativeFpuRegistersLocation::~NativeFpuRegistersLocation ( )

inlinevirtual

Definition at line 255 of file native_location.h.

255{}

Member Function Documentation

◆ AsLocation()

virtual Location dart::compiler::ffi::NativeFpuRegistersLocation::AsLocation ( ) const

inlinevirtual

Reimplemented from dart::compiler::ffi::NativeLocation.

Definition at line 269 of file native_location.h.

                                      {
    ASSERT(IsExpressibleAsLocation());
    return Location::FpuRegisterLocation(fpu_reg());
  }

◆ Equals()

bool dart::compiler::ffi::NativeFpuRegistersLocation::Equals ( const NativeLocation & other ) const

virtual

Reimplemented from dart::compiler::ffi::NativeLocation.

Definition at line 235 of file native_location.cc.

                                                                         {
  if (!other.IsFpuRegisters()) {
    return false;
  }
  auto& other_fpu_reg = other.AsFpuRegisters();
  if (other_fpu_reg.fpu_reg_kind() != fpu_reg_kind()) {
    return false;
  }
  // We can only compare `fpu_reg_` if the kind is the same.
  // Q5 is not the same register as (nor overlaps) D5.
  return other_fpu_reg.fpu_reg_ == fpu_reg_;
}

◆ fpu_reg()

FpuRegister dart::compiler::ffi::NativeFpuRegistersLocation::fpu_reg ( ) const

inline

Definition at line 275 of file native_location.h.

                              {
    ASSERT(fpu_reg_kind_ == kQuadFpuReg);
    return static_cast<FpuRegister>(fpu_reg_);
  }

◆ fpu_reg_kind()

FpuRegisterKind dart::compiler::ffi::NativeFpuRegistersLocation::fpu_reg_kind ( ) const

inline

Definition at line 274 of file native_location.h.

274{ return fpu_reg_kind_; }

◆ IsExpressibleAsLocation()

virtual bool dart::compiler::ffi::NativeFpuRegistersLocation::IsExpressibleAsLocation ( ) const

inlinevirtual

Reimplemented from dart::compiler::ffi::NativeLocation.

Definition at line 265 of file native_location.h.

                                               {
    return fpu_reg_kind_ == kQuadFpuReg;
  }

◆ IsFpuRegisters()

virtual bool dart::compiler::ffi::NativeFpuRegistersLocation::IsFpuRegisters ( ) const

inlinevirtual

Reimplemented from dart::compiler::ffi::NativeLocation.

Definition at line 264 of file native_location.h.

264{ return true; }

◆ PrintTo()

void dart::compiler::ffi::NativeFpuRegistersLocation::PrintTo ( BaseTextBuffer * f ) const

virtual

Reimplemented from dart::compiler::ffi::NativeLocation.

Definition at line 308 of file native_location.cc.

                                                                {
  switch (fpu_reg_kind()) {
    case kQuadFpuReg:
      f->Printf("%s", RegisterNames::FpuRegisterName(fpu_reg()));
      break;
#if defined(TARGET_ARCH_ARM)
    case kDoubleFpuReg:
      f->Printf("%s", RegisterNames::FpuDRegisterName(fpu_d_reg()));
      break;
    case kSingleFpuReg:
      f->Printf("%s", RegisterNames::FpuSRegisterName(fpu_s_reg()));
      break;
#endif  // defined(TARGET_ARCH_ARM)
    default:
      UNREACHABLE_THIS();
  }
 
  PrintRepresentations(f, *this);
}

◆ WithOtherNativeType()

virtual NativeFpuRegistersLocation & dart::compiler::ffi::NativeFpuRegistersLocation::WithOtherNativeType	(	Zone *	zone,
		const NativeType &	new_payload_type,
		const NativeType &	new_container_type
	)		const

inlinevirtual

Implements dart::compiler::ffi::NativeLocation.

Definition at line 257 of file native_location.h.

                                                  {
    return *new (zone) NativeFpuRegistersLocation(
        new_payload_type, new_container_type, fpu_reg_kind_, fpu_reg_);
  }

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

third_party/dart-lang/sdk/runtime/vm/compiler/ffi/native_location.h
third_party/dart-lang/sdk/runtime/vm/compiler/ffi/native_location.cc

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ NativeFpuRegistersLocation() [1/2]

◆ NativeFpuRegistersLocation() [2/2]

◆ ~NativeFpuRegistersLocation()

Member Function Documentation

◆ AsLocation()

◆ Equals()

◆ fpu_reg()

◆ fpu_reg_kind()

◆ IsExpressibleAsLocation()

◆ IsFpuRegisters()

◆ PrintTo()

◆ WithOtherNativeType()