dart::kernel::UnboxingInfoMetadata Class Reference

#include <kernel_translation_helper.h>

Inheritance diagram for dart::kernel::UnboxingInfoMetadata:

Classes
struct	UnboxingType

Public Types
enum	UnboxingKind {   kBoxed , kInt , kDouble , kRecord ,   kUnknown }

Public Member Functions
	UnboxingInfoMetadata ()
void	SetArgsCount (intptr_t num_args)
	DISALLOW_COPY_AND_ASSIGN (UnboxingInfoMetadata)
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)

Public Attributes
GrowableArray< UnboxingType >	unboxed_args_info
UnboxingType	return_info
bool	must_use_stack_calling_convention
bool	has_overrides_with_less_direct_parameters

Static Public Attributes
static constexpr uint8_t	kMustUseStackCallingConventionFlag = 1 << 0
static constexpr uint8_t	kHasUnboxedParameterOrReturnValueFlag = 1 << 1
static constexpr uint8_t	kHasOverridesWithLessDirectParametersFlag = 1 << 2

Detailed Description

Definition at line 1213 of file kernel_translation_helper.h.

Member Enumeration Documentation

UnboxingKind

enum dart::kernel::UnboxingInfoMetadata::UnboxingKind

Enumerator
kBoxed
kInt
kDouble
kRecord
kUnknown

Definition at line 1216 of file kernel_translation_helper.h.

                    {
    kBoxed,
    kInt,
    kDouble,
    kRecord,
    kUnknown,
  };

Constructor & Destructor Documentation

UnboxingInfoMetadata()

dart::kernel::UnboxingInfoMetadata::UnboxingInfoMetadata ( )

inline

Definition at line 1233 of file kernel_translation_helper.h.

: unboxed_args_info(0), return_info() {}

Member Function Documentation

DISALLOW_COPY_AND_ASSIGN()

dart::kernel::UnboxingInfoMetadata::DISALLOW_COPY_AND_ASSIGN

(

UnboxingInfoMetadata

)

SetArgsCount()

void dart::kernel::UnboxingInfoMetadata::SetArgsCount ( intptr_t  num_args )

inline

Definition at line 1235 of file kernel_translation_helper.h.

                                       {
    ASSERT(unboxed_args_info.is_empty());
    unboxed_args_info.SetLength(num_args);
    unboxed_args_info.FillWith(UnboxingType(), 0, num_args);
  }

Member Data Documentation

has_overrides_with_less_direct_parameters

bool dart::kernel::UnboxingInfoMetadata::has_overrides_with_less_direct_parameters

Definition at line 1246 of file kernel_translation_helper.h.

kHasOverridesWithLessDirectParametersFlag

constexpr uint8_t dart::kernel::UnboxingInfoMetadata::kHasOverridesWithLessDirectParametersFlag = 1 << 2

staticconstexpr

Definition at line 1231 of file kernel_translation_helper.h.

kHasUnboxedParameterOrReturnValueFlag

constexpr uint8_t dart::kernel::UnboxingInfoMetadata::kHasUnboxedParameterOrReturnValueFlag = 1 << 1

staticconstexpr

Definition at line 1230 of file kernel_translation_helper.h.

kMustUseStackCallingConventionFlag

constexpr uint8_t dart::kernel::UnboxingInfoMetadata::kMustUseStackCallingConventionFlag = 1 << 0

staticconstexpr

Definition at line 1229 of file kernel_translation_helper.h.

must_use_stack_calling_convention

bool dart::kernel::UnboxingInfoMetadata::must_use_stack_calling_convention

Definition at line 1245 of file kernel_translation_helper.h.

return_info

UnboxingType dart::kernel::UnboxingInfoMetadata::return_info

Definition at line 1244 of file kernel_translation_helper.h.

unboxed_args_info

GrowableArray<UnboxingType> dart::kernel::UnboxingInfoMetadata::unboxed_args_info

Definition at line 1243 of file kernel_translation_helper.h.

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

• third_party/dart-lang/sdk/runtime/vm/compiler/frontend/kernel_translation_helper.h