js/src/util/NativeStack.h
author Kris Maglione <maglione.k@gmail.com>
Mon, 28 Jan 2019 17:51:05 -0800
changeset 513684 d6528b01b83d071af1b6133a19d4050d7d0647ea
parent 505471 66eb1f485c1a3ea81372758bc92292c9428b17cd
permissions -rw-r--r--
Bug 1514594: Follow-up: Fix pageloader talos tests. r=bustage

/* -*- 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
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#ifndef util_NativeStack_h
#define util_NativeStack_h

#include "js/Utility.h"

namespace js {

extern void* GetNativeStackBaseImpl();

inline uintptr_t GetNativeStackBase() {
  uintptr_t stackBase = reinterpret_cast<uintptr_t>(GetNativeStackBaseImpl());
  MOZ_ASSERT(stackBase != 0);
  MOZ_ASSERT(stackBase % sizeof(void*) == 0);
  return stackBase;
}

} /* namespace js */

#endif /* util_NativeStack_h */