Nicolas Geoffray | 818f210 | 2014-02-18 16:43:35 +0000 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2014 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_COMPILER_UTILS_ALLOCATION_H_ |
| 18 | #define ART_COMPILER_UTILS_ALLOCATION_H_ |
| 19 | |
| 20 | #include "arena_allocator.h" |
| 21 | #include "base/logging.h" |
| 22 | |
| 23 | namespace art { |
| 24 | |
| 25 | class ArenaObject { |
| 26 | public: |
| 27 | // Allocate a new ArenaObject of 'size' bytes in the Arena. |
| 28 | void* operator new(size_t size, ArenaAllocator* allocator) { |
Vladimir Marko | 83cc7ae | 2014-02-12 18:02:05 +0000 | [diff] [blame^] | 29 | return allocator->Alloc(size, kArenaAllocMisc); |
Nicolas Geoffray | 818f210 | 2014-02-18 16:43:35 +0000 | [diff] [blame] | 30 | } |
| 31 | |
| 32 | void operator delete(void*, size_t) { |
| 33 | LOG(FATAL) << "UNREACHABLE"; |
| 34 | } |
| 35 | }; |
| 36 | |
| 37 | class ValueObject { |
| 38 | public: |
| 39 | void* operator new(size_t size) { |
| 40 | LOG(FATAL) << "UNREACHABLE"; |
| 41 | abort(); |
| 42 | } |
| 43 | void operator delete(void*, size_t) { |
| 44 | LOG(FATAL) << "UNREACHABLE"; |
| 45 | } |
| 46 | }; |
| 47 | |
| 48 | } // namespace art |
| 49 | |
| 50 | #endif // ART_COMPILER_UTILS_ALLOCATION_H_ |