Lev Rumyantsev | c6f684a | 2020-06-19 16:53:08 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2020 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 | #include <unistd.h> |
| 18 | |
Lev Rumyantsev | c6f684a | 2020-06-19 16:53:08 -0700 | [diff] [blame] | 19 | extern void __cxa_finalize(void* dso_handle); |
Evgeny Eltsin | e9f2196 | 2020-07-31 14:39:16 +0200 | [diff] [blame] | 20 | extern void native_bridge_exit(int status); |
Lev Rumyantsev | c6f684a | 2020-06-19 16:53:08 -0700 | [diff] [blame] | 21 | |
| 22 | void exit(int status) { |
| 23 | // We don't need to call __cxa_thread_finalize because host "exit" would do that for us. |
| 24 | // __cxa_thread_finalize(); |
| 25 | // That's slight deviation from standard behavior: there we first call __cxa_thread_finalize() |
| 26 | // for all objects and __cxa_finalize() for all objects and here we would first do |
| 27 | // __cxa_finalize() for guest objects, then __cxa_thread_finalize() (and after that we would do |
| 28 | // __cxa_finalize() for host objects, of course). |
| 29 | // TODO(b/65052237): Fix that with bionic refactoring? |
| 30 | __cxa_finalize(NULL); |
Evgeny Eltsin | e9f2196 | 2020-07-31 14:39:16 +0200 | [diff] [blame] | 31 | native_bridge_exit(status); |
Lev Rumyantsev | c6f684a | 2020-06-19 16:53:08 -0700 | [diff] [blame] | 32 | __builtin_unreachable(); |
| 33 | } |