v8::internal::UnoptimizedFrameConstants Class Reference

#include <frame-constants.h>

Inheritance diagram for v8::internal::UnoptimizedFrameConstants:

Collaboration diagram for v8::internal::UnoptimizedFrameConstants:

Public Member Functions
	DEFINE_STANDARD_FRAME_SIZES (3)

Static Public Member Functions
static int	RegisterStackSlotCount (int register_count)

Static Public Attributes
static constexpr int	kBytecodeArrayFromFp
static constexpr int	kBytecodeOffsetOrFeedbackCellFromFp
static constexpr int	kFeedbackVectorFromFp
static constexpr int	kFirstParamFromFp
static constexpr int	kRegisterFileFromFp
static constexpr int	kExpressionsOffset = kRegisterFileFromFp
static constexpr int	kBytecodeArrayExpressionIndex = -3
static constexpr int	kBytecodeOffsetOrFeedbackCellExpressionIndex = -2
static constexpr int	kFeedbackVectorExpressionIndex = -1
static constexpr int	kRegisterFileExpressionIndex = 0
Static Public Attributes inherited from v8::internal::StandardFrameConstants
static constexpr int	kFixedFrameSizeFromFp
static constexpr int	kFixedFrameSize
static constexpr int	kFixedSlotCountFromFp
static constexpr int	kFixedSlotCount = kFixedFrameSize / kSystemPointerSize
static constexpr int	kContextOffset = kContextOrFrameTypeOffset
static constexpr int	kFunctionOffset = -2 * kSystemPointerSize - kCPSlotSize
static constexpr int	kArgCOffset = -3 * kSystemPointerSize - kCPSlotSize
static constexpr int	kExpressionsOffset
static constexpr int	kFirstPushedFrameValueOffset = kExpressionsOffset
static constexpr int	kLastObjectOffset = kContextOffset
Static Public Attributes inherited from v8::internal::CommonFrameConstants
static constexpr int	kCallerFPOffset = 0 * kSystemPointerSize
static constexpr int	kCallerPCOffset = kCallerFPOffset + 1 * kFPOnStackSize
static constexpr int	kCallerSPOffset = kCallerPCOffset + 1 * kPCOnStackSize
static constexpr int	kFixedFrameSizeAboveFp = kPCOnStackSize + kFPOnStackSize
static constexpr int	kFixedSlotCountAboveFp
static constexpr int	kCPSlotSize
static constexpr int	kCPSlotCount = kCPSlotSize / kSystemPointerSize
static constexpr int	kConstantPoolOffset
static constexpr int	kContextOrFrameTypeSize = kSystemPointerSize
static constexpr int	kContextOrFrameTypeOffset

Detailed Description

Definition at line 735 of file frame-constants.h.

Member Function Documentation

DEFINE_STANDARD_FRAME_SIZES()

v8::internal::UnoptimizedFrameConstants::DEFINE_STANDARD_FRAME_SIZES

(

3

)

RegisterStackSlotCount()

int v8::internal::UnoptimizedFrameConstants::RegisterStackSlotCount ( int register_count )

static

Definition at line 17 of file frame-constants-riscv.cc.

Here is the caller graph for this function:

Member Data Documentation

kBytecodeArrayExpressionIndex

int v8::internal::UnoptimizedFrameConstants::kBytecodeArrayExpressionIndex = -3

staticconstexpr

Definition at line 753 of file frame-constants.h.

kBytecodeArrayFromFp

int v8::internal::UnoptimizedFrameConstants::kBytecodeArrayFromFp

staticconstexpr

Initial value:

=
      STANDARD_FRAME_EXTRA_PUSHED_VALUE_OFFSET(0)

Definition at line 738 of file frame-constants.h.

kBytecodeOffsetOrFeedbackCellExpressionIndex

int v8::internal::UnoptimizedFrameConstants::kBytecodeOffsetOrFeedbackCellExpressionIndex = -2

staticconstexpr

Definition at line 754 of file frame-constants.h.

kBytecodeOffsetOrFeedbackCellFromFp

int v8::internal::UnoptimizedFrameConstants::kBytecodeOffsetOrFeedbackCellFromFp

staticconstexpr

Initial value:

=
      STANDARD_FRAME_EXTRA_PUSHED_VALUE_OFFSET(1)

Definition at line 740 of file frame-constants.h.

kExpressionsOffset

int v8::internal::UnoptimizedFrameConstants::kExpressionsOffset = kRegisterFileFromFp

staticconstexpr

Definition at line 750 of file frame-constants.h.

kFeedbackVectorExpressionIndex

int v8::internal::UnoptimizedFrameConstants::kFeedbackVectorExpressionIndex = -1

staticconstexpr

Definition at line 755 of file frame-constants.h.

kFeedbackVectorFromFp

int v8::internal::UnoptimizedFrameConstants::kFeedbackVectorFromFp

staticconstexpr

Initial value:

=
      STANDARD_FRAME_EXTRA_PUSHED_VALUE_OFFSET(2)

Definition at line 742 of file frame-constants.h.

kFirstParamFromFp

int v8::internal::UnoptimizedFrameConstants::kFirstParamFromFp

staticconstexpr

Initial value:

=
      StandardFrameConstants::kCallerSPOffset

Definition at line 746 of file frame-constants.h.

kRegisterFileExpressionIndex

int v8::internal::UnoptimizedFrameConstants::kRegisterFileExpressionIndex = 0

staticconstexpr

Definition at line 756 of file frame-constants.h.

kRegisterFileFromFp

int v8::internal::UnoptimizedFrameConstants::kRegisterFileFromFp

staticconstexpr

Initial value:

=
      -kFixedFrameSizeFromFp - kSystemPointerSize

Definition at line 748 of file frame-constants.h.

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

• src/execution/frame-constants.h
• src/execution/riscv/frame-constants-riscv.cc