trap-handler.h File Reference

#include <stdint.h>
#include <stdlib.h>
#include <atomic>
#include "include/v8config.h"
#include "src/base/immediate-crash.h"

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Classes
struct	v8::internal::trap_handler::ProtectedInstructionData

Namespaces
namespace	v8
namespace	v8::internal
namespace	v8::internal::trap_handler

Macros
#define	V8_TRAP_HANDLER_SUPPORTED   false
#define	TH_EXPORT_PRIVATE
#define	TH_CHECK(condition)
#define	TH_DCHECK(condition)
#define	TH_DISABLE_ASAN

Functions
int	v8::internal::trap_handler::RegisterHandlerData (uintptr_t base, size_t size, size_t num_protected_instructions, const ProtectedInstructionData *protected_instructions)
void	v8::internal::trap_handler::ReleaseHandlerData (int index)
bool	v8::internal::trap_handler::RegisterV8Sandbox (uintptr_t base, size_t size)
void	v8::internal::trap_handler::UnregisterV8Sandbox (uintptr_t base, size_t size)
bool	v8::internal::trap_handler::EnableTrapHandler (bool use_v8_handler)
void	v8::internal::trap_handler::SetLandingPad (uintptr_t landing_pad)
bool	v8::internal::trap_handler::IsTrapHandlerEnabled ()
int *	v8::internal::trap_handler::GetThreadInWasmThreadLocalAddress ()
TH_DISABLE_ASAN bool	v8::internal::trap_handler::IsThreadInWasm ()
void	v8::internal::trap_handler::SetThreadInWasm ()
void	v8::internal::trap_handler::ClearThreadInWasm ()
bool	v8::internal::trap_handler::RegisterDefaultTrapHandler ()
void	v8::internal::trap_handler::RemoveTrapHandler ()
size_t	v8::internal::trap_handler::GetRecoveredTrapCount ()
void	v8::internal::trap_handler::AssertThreadNotInWasm ()

Variables
const int	v8::internal::trap_handler::kInvalidIndex = -1

Macro Definition Documentation

TH_CHECK

#define TH_CHECK

(

condition

)

Value:

  if (!(condition)) IMMEDIATE_CRASH();

Definition at line 87 of file trap-handler.h.

TH_DCHECK

#define TH_DCHECK

(

condition

)

Value:

void(0)

Definition at line 92 of file trap-handler.h.

TH_DISABLE_ASAN

#define TH_DISABLE_ASAN

Definition at line 102 of file trap-handler.h.

TH_EXPORT_PRIVATE

#define TH_EXPORT_PRIVATE

Definition at line 82 of file trap-handler.h.

V8_TRAP_HANDLER_SUPPORTED

#define V8_TRAP_HANDLER_SUPPORTED   false

Definition at line 55 of file trap-handler.h.