forked from OSchip/llvm-project
31 lines
927 B
C++
31 lines
927 B
C++
//===-- dfsan_allocator.h ---------------------------------------*- C++ -*-===//
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//
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// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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// See https://llvm.org/LICENSE.txt for license information.
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// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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//
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//===----------------------------------------------------------------------===//
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//
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// This file is a part of DataflowSanitizer.
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//
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//===----------------------------------------------------------------------===//
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#ifndef DFSAN_ALLOCATOR_H
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#define DFSAN_ALLOCATOR_H
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#include "sanitizer_common/sanitizer_common.h"
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namespace __dfsan {
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struct DFsanThreadLocalMallocStorage {
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ALIGNED(8) uptr allocator_cache[96 * (512 * 8 + 16)]; // Opaque.
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void CommitBack();
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private:
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// These objects are allocated via mmap() and are zero-initialized.
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DFsanThreadLocalMallocStorage() {}
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};
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} // namespace __dfsan
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#endif // DFSAN_ALLOCATOR_H
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