Source code
Revision control
Copy as Markdown
Other Tools
/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*-
* vim: set ts=8 sts=2 et sw=2 tw=80:
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
#ifndef jit_Jit_h
#define jit_Jit_h
#include "jstypes.h"
struct JS_PUBLIC_API JSContext;
namespace js {
class RunState;
namespace jit {
enum class EnterJitStatus {
// An error occurred, either before we entered JIT code or the script threw
// an exception. Usually the context will have a pending exception, except
// for uncatchable exceptions (interrupts).
Error,
// Entered and returned from JIT code.
Ok,
// We didn't enter JIT code, for instance because the script still has to
// warm up or cannot be compiled.
NotEntered,
};
extern bool EnterInterpreterEntryTrampoline(uint8_t* code, JSContext* cx,
RunState* state);
extern EnterJitStatus MaybeEnterJit(JSContext* cx, RunState& state);
} // namespace jit
} // namespace js
#endif /* jit_Jit_h */