1/*
2 * Copyright (C) 2011 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#ifndef ART_RUNTIME_MANAGED_STACK_INL_H_
18#define ART_RUNTIME_MANAGED_STACK_INL_H_
19
20#include "managed_stack.h"
21
22#include "interpreter/shadow_frame.h"
23
24namespace art {
25
26inline ShadowFrame* ManagedStack::PushShadowFrame(ShadowFrame* new_top_frame) {
27  DCHECK(!HasTopQuickFrame());
28  ShadowFrame* old_frame = top_shadow_frame_;
29  top_shadow_frame_ = new_top_frame;
30  new_top_frame->SetLink(old_frame);
31  return old_frame;
32}
33
34inline ShadowFrame* ManagedStack::PopShadowFrame() {
35  DCHECK(!HasTopQuickFrame());
36  CHECK(top_shadow_frame_ != nullptr);
37  ShadowFrame* frame = top_shadow_frame_;
38  top_shadow_frame_ = frame->GetLink();
39  return frame;
40}
41
42}  // namespace art
43
44#endif  // ART_RUNTIME_MANAGED_STACK_INL_H_
45