JitCodeEvent Struct Reference

#include <v8.h>

Collaboration diagram for JitCodeEvent:

Data Structures
struct	line_info_t
struct	name_t

Public Types
enum	EventType {   CODE_ADDED, CODE_MOVED, CODE_REMOVED, CODE_ADD_LINE_POS_INFO,   CODE_START_LINE_INFO_RECORDING, CODE_END_LINE_INFO_RECORDING }
enum	PositionType { POSITION, STATEMENT_POSITION }

Data Fields
EventType	type
void *	code_start
size_t	code_len
Handle< Script >	script
void *	user_data
union {
struct name_t   name
struct line_info_t   line_info
void *   new_code_start
};

Detailed Description

A JIT code event is issued each time code is added, moved or removed.

Note

removal events are not currently issued.

Definition at line 4518 of file v8.h.

Member Enumeration Documentation

enum EventType

Enumerator
CODE_ADDED
CODE_MOVED
CODE_REMOVED
CODE_ADD_LINE_POS_INFO
CODE_START_LINE_INFO_RECORDING
CODE_END_LINE_INFO_RECORDING

Definition at line 4519 of file v8.h.

enum PositionType

Enumerator
POSITION
STATEMENT_POSITION

Definition at line 4532 of file v8.h.

Field Documentation

union { ... }

size_t code_len

Definition at line 4542 of file v8.h.

Referenced by SetFunctionEntryHookTest::OnJitEvent().

void* code_start

Definition at line 4540 of file v8.h.

Referenced by SetFunctionEntryHookTest::OnJitEvent().

struct line_info_t line_info

Definition at line 4573 of file v8.h.

struct name_t name

Definition at line 4570 of file v8.h.

Referenced by SetFunctionEntryHookTest::OnJitEvent().

void* new_code_start

Definition at line 4576 of file v8.h.

Referenced by SetFunctionEntryHookTest::OnJitEvent().

Handle<Script> script

Definition at line 4544 of file v8.h.

EventType type

Definition at line 4538 of file v8.h.

Referenced by JitLogger::CodeDeleteEvent(), JitLogger::CodeMoveEvent(), and SetFunctionEntryHookTest::OnJitEvent().

void* user_data

Definition at line 4549 of file v8.h.

---

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

• include/v8.h