v8
V8 is Google’s open source high-performance JavaScript and WebAssembly engine, written in C++.
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Public Member Functions | Protected Member Functions | Private Member Functions | Friends | List of all members
v8::internal::BuiltinExitFrame Class Reference

#include <frames.h>

Inheritance diagram for v8::internal::BuiltinExitFrame:
Collaboration diagram for v8::internal::BuiltinExitFrame:

Public Member Functions

Type type () const override
 
Tagged< JSFunction > function () const
 
Tagged< Object > receiver () const
 
Tagged< Object > GetParameter (int i) const
 
int ComputeParametersCount () const
 
DirectHandle< FixedArray > GetParameters () const
 
bool IsConstructor () const
 
void Print (StringStream *accumulator, PrintMode mode, int index) const override
 
FrameSummaries Summarize () const override
 
- Public Member Functions inherited from v8::internal::ExitFrame
Type type () const override
 
void Iterate (RootVisitor *v) const override
 
- Public Member Functions inherited from v8::internal::TypedFrame
Tagged< HeapObject > unchecked_code () const override
 
void Iterate (RootVisitor *v) const override
 
void IterateParamsOfGenericWasmToJSWrapper (RootVisitor *v) const
 
void IterateParamsOfOptimizedWasmToJSWrapper (RootVisitor *v) const
 
- Public Member Functions inherited from v8::internal::CommonFrame
virtual Tagged< Object > context () const
 
virtual int position () const
 
Tagged< Object > GetExpression (int index) const
 
void SetExpression (int index, Tagged< Object > value)
 
int ComputeExpressionsCount () const
 
Address GetCallerStackPointer () const override
 
- Public Member Functions inherited from v8::internal::StackFrame
 StackFrame (const StackFrame &original) V8_NOEXCEPT
 
bool is_entry () const
 
bool is_construct_entry () const
 
bool is_exit () const
 
bool is_optimized_js () const
 
bool is_unoptimized_js () const
 
bool is_interpreted () const
 
bool is_baseline () const
 
bool is_maglev () const
 
bool is_turbofan_js () const
 
bool is_builtin () const
 
bool is_internal () const
 
bool is_builtin_continuation () const
 
bool is_javascript_builtin_continuation () const
 
bool is_javascript_builtin_with_catch_continuation () const
 
bool is_construct () const
 
bool is_fast_construct () const
 
bool is_builtin_exit () const
 
bool is_api_accessor_exit () const
 
bool is_api_callback_exit () const
 
bool is_irregexp () const
 
bool is_javascript () const
 
Address sp () const
 
Address fp () const
 
Address callee_fp () const
 
Address callee_pc () const
 
Address caller_sp () const
 
Address pc () const
 
bool is_profiler_entry_frame () const
 
bool is_stack_exit_frame () const
 
Address unauthenticated_pc () const
 
Address maybe_unauthenticated_pc () const
 
bool InFastCCall () const
 
Address constant_pool () const
 
void set_constant_pool (Address constant_pool)
 
Address * pc_address () const
 
Address * constant_pool_address () const
 
StackFrameId id () const
 
StackHandler * top_handler () const
 
V8_EXPORT_PRIVATE Tagged< Code > LookupCode () const
 
V8_EXPORT_PRIVATE std::pair< Tagged< Code >, int > LookupCodeAndOffset () const
 
V8_EXPORT_PRIVATE Tagged< GcSafeCode > GcSafeLookupCode () const
 
V8_EXPORT_PRIVATE std::pair< Tagged< GcSafeCode >, int > GcSafeLookupCodeAndOffset () const
 
void IteratePc (RootVisitor *v, Address *constant_pool_address, Tagged< GcSafeCode > holder) const
 
Isolate * isolate () const
 
void operator= (const StackFrame &original)=delete
 

Protected Member Functions

 BuiltinExitFrame (StackFrameIteratorBase *iterator)
 
- Protected Member Functions inherited from v8::internal::ExitFrame
 ExitFrame (StackFrameIteratorBase *iterator)
 
- Protected Member Functions inherited from v8::internal::TypedFrame
 TypedFrame (StackFrameIteratorBase *iterator)
 
- Protected Member Functions inherited from v8::internal::CommonFrame
 CommonFrame (StackFrameIteratorBase *iterator)
 
bool HasTaggedOutgoingParams (Tagged< GcSafeCode > code_lookup) const
 
Address caller_fp () const
 
Address caller_pc () const
 
void IterateExpressions (RootVisitor *v) const
 
void IterateTurbofanJSOptimizedFrame (RootVisitor *v) const
 
virtual Address GetExpressionAddress (int n) const
 
- Protected Member Functions inherited from v8::internal::StackFrame
 StackFrame (StackFrameIteratorBase *iterator)
 

Private Member Functions

Tagged< Object > receiver_slot_object () const
 
Tagged< Object > argc_slot_object () const
 
Tagged< Object > target_slot_object () const
 
Tagged< Object > new_target_slot_object () const
 

Friends

class StackFrameIteratorBase
 

Additional Inherited Members

- Public Types inherited from v8::internal::StackFrame
enum  Type { NO_FRAME_TYPE = 0 , STACK_FRAME_TYPE_LIST =(DECLARE_TYPE) NUMBER_OF_TYPES , MANUAL }
 
enum  JsFrameMarker { INNER_JSENTRY_FRAME = (0 << kSmiTagSize) | kSmiTag , OUTERMOST_JSENTRY_FRAME = (1 << kSmiTagSize) | kSmiTag }
 
enum  PrintMode { OVERVIEW , DETAILS }
 
- Static Public Member Functions inherited from v8::internal::ExitFrame
static ExitFrame * cast (StackFrame *frame)
 
static Type GetStateForFramePointer (Address fp, State *state)
 
static Address ComputeStackPointer (Address fp)
 
static StackFrame::Type ComputeFrameType (Address fp)
 
static void FillState (Address fp, Address sp, State *state)
 
- Static Public Member Functions inherited from v8::internal::CommonFrame
static CommonFrame * cast (StackFrame *frame)
 
- Static Public Member Functions inherited from v8::internal::StackFrame
static constexpr int32_t TypeToMarker (Type type)
 
static constexpr Type MarkerToType (intptr_t marker)
 
static constexpr bool IsTypeMarker (uintptr_t function_or_marker)
 
static bool IsJavaScript (Type t)
 
static Address unauthenticated_pc (Address *pc_address)
 
static Address maybe_unauthenticated_pc (Address *pc_address)
 
static void SetReturnAddressLocationResolver (ReturnAddressLocationResolver resolver)
 
static Address ReadPC (Address *pc_address)
 
static Address * ResolveReturnAddressLocation (Address *pc_address)
 
- Protected Attributes inherited from v8::internal::StackFrame
const StackFrameIteratorBase *const iterator_
 

Detailed Description

Definition at line 934 of file frames.h.

Constructor & Destructor Documentation

◆ BuiltinExitFrame()

v8::internal::BuiltinExitFrame::BuiltinExitFrame ( StackFrameIteratorBase * iterator)
inlineexplicitprotected

Definition at line 140 of file frames-inl.h.

Member Function Documentation

◆ argc_slot_object()

Tagged< Object > v8::internal::BuiltinExitFrame::argc_slot_object ( ) const
inlineprivate

Definition at line 148 of file frames-inl.h.

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◆ ComputeParametersCount()

int v8::internal::BuiltinExitFrame::ComputeParametersCount ( ) const

Definition at line 1239 of file frames.cc.

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◆ function()

Tagged< JSFunction > v8::internal::BuiltinExitFrame::function ( ) const

Definition at line 1224 of file frames.cc.

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◆ GetParameter()

Tagged< Object > v8::internal::BuiltinExitFrame::GetParameter ( int i) const

Definition at line 1232 of file frames.cc.

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◆ GetParameters()

DirectHandle< FixedArray > v8::internal::BuiltinExitFrame::GetParameters ( ) const

Definition at line 1251 of file frames.cc.

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◆ IsConstructor()

bool v8::internal::BuiltinExitFrame::IsConstructor ( ) const

Definition at line 1263 of file frames.cc.

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◆ new_target_slot_object()

Tagged< Object > v8::internal::BuiltinExitFrame::new_target_slot_object ( ) const
inlineprivate

Definition at line 158 of file frames-inl.h.

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◆ Print()

void v8::internal::BuiltinExitFrame::Print ( StringStream * accumulator,
PrintMode mode,
int index ) const
overridevirtual

Reimplemented from v8::internal::StackFrame.

Definition at line 1395 of file frames.cc.

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◆ receiver()

Tagged< Object > v8::internal::BuiltinExitFrame::receiver ( ) const

Definition at line 1228 of file frames.cc.

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◆ receiver_slot_object()

Tagged< Object > v8::internal::BuiltinExitFrame::receiver_slot_object ( ) const
inlineprivate

Definition at line 143 of file frames-inl.h.

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◆ Summarize()

FrameSummaries v8::internal::BuiltinExitFrame::Summarize ( ) const
overridevirtual

Reimplemented from v8::internal::CommonFrame.

Definition at line 1212 of file frames.cc.

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◆ target_slot_object()

Tagged< Object > v8::internal::BuiltinExitFrame::target_slot_object ( ) const
inlineprivate

Definition at line 153 of file frames-inl.h.

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◆ type()

Type v8::internal::BuiltinExitFrame::type ( ) const
inlineoverridevirtual

Implements v8::internal::StackFrame.

Definition at line 936 of file frames.h.

Friends And Related Symbol Documentation

◆ StackFrameIteratorBase

friend class StackFrameIteratorBase
friend

Definition at line 963 of file frames.h.

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