Andreas Gampe | 3ffc019 | 2019-06-17 14:38:45 -0700 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2019 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 <android-base/logging.h> |
| 18 | |
| 19 | // Simple binary that will just crash with the message given as the first parameter. |
| 20 | // |
| 21 | // This is helpful in cases the caller does not want to crash itself, e.g., fork+crash |
| 22 | // instead, as LOG(FATAL) might not be safe (for example in a multi-threaded environment). |
| 23 | int main(int argc, char *argv[]) { |
| 24 | if (argc != 2) { |
| 25 | LOG(FATAL) << "Need one argument for abort message"; |
| 26 | __builtin_unreachable(); |
| 27 | } |
| 28 | LOG(FATAL) << argv[1]; |
| 29 | __builtin_unreachable(); |
| 30 | } |