From 413e89f277ec6ba1bdf2040f5b5611f29a27a447 Mon Sep 17 00:00:00 2001 From: Brian Carlstrom Date: Mon, 21 Oct 2013 23:53:49 -0700 Subject: Refactor ArenaBitVector to create more general BitVector Change-Id: Ib26f2884de9ce7d620048bdf5ed6dec639622e41 --- compiler/utils/allocator.h | 41 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 41 insertions(+) create mode 100644 compiler/utils/allocator.h (limited to 'compiler/utils/allocator.h') diff --git a/compiler/utils/allocator.h b/compiler/utils/allocator.h new file mode 100644 index 0000000000..3482a7928e --- /dev/null +++ b/compiler/utils/allocator.h @@ -0,0 +1,41 @@ +/* + * Copyright (C) 2013 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +#ifndef ART_COMPILER_UTILS_ALLOCATOR_H_ +#define ART_COMPILER_UTILS_ALLOCATOR_H_ + +#include "base/macros.h" + +namespace art { + +class Allocator { + public: + static Allocator* GetMallocAllocator(); + static Allocator* GetNoopAllocator(); + + Allocator() {} + virtual ~Allocator() {} + + virtual void* Alloc(size_t) = 0; + virtual void Free(void*) = 0; + + private: + DISALLOW_COPY_AND_ASSIGN(Allocator); +}; + +} // namespace art + +#endif // ART_COMPILER_UTILS_ALLOCATOR_H_ -- cgit v1.2.3-59-g8ed1b