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 24 namespace art { 25 26 inline 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 34 inline 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
