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Current Path: /usr/src/contrib/llvm-project/compiler-rt/lib/msan

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📁 ..
📄 msan.cpp(21.25 KB)
📄 msan.h(19.97 KB)
📄 msan.syms.extra(19 B)
📄 msan_allocator.cpp(12.12 KB)
📄 msan_allocator.h(1021 B)
📄 msan_blacklist.txt(350 B)
📄 msan_chained_origin_depot.cpp(3.42 KB)
📄 msan_chained_origin_depot.h(966 B)
📄 msan_flags.h(780 B)
📄 msan_flags.inc(1.4 KB)
📄 msan_interceptors.cpp(55.23 KB)
📄 msan_interface_internal.h(6.15 KB)
📄 msan_linux.cpp(7.29 KB)
📄 msan_new_delete.cpp(3.81 KB)
📄 msan_origin.h(5.27 KB)
📄 msan_poisoning.cpp(5.68 KB)
📄 msan_poisoning.h(2.22 KB)
📄 msan_report.cpp(7.72 KB)
📄 msan_report.h(1.09 KB)
📄 msan_thread.cpp(2.26 KB)
📄 msan_thread.h(1.98 KB)

Editing: msan_allocator.h

//===-- msan_allocator.h ----------------------------------------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
//
// This file is a part of MemorySanitizer.
//
//===----------------------------------------------------------------------===//

#ifndef MSAN_ALLOCATOR_H
#define MSAN_ALLOCATOR_H

#include "sanitizer_common/sanitizer_common.h"

namespace __msan {

struct MsanThreadLocalMallocStorage {
  uptr quarantine_cache[16];
  // Allocator cache contains atomic_uint64_t which must be 8-byte aligned.
  ALIGNED(8) uptr allocator_cache[96 * (512 * 8 + 16)];  // Opaque.
  void CommitBack();

private:
  // These objects are allocated via mmap() and are zero-initialized.
  MsanThreadLocalMallocStorage() {}
};

} // namespace __msan
#endif // MSAN_ALLOCATOR_H

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Editing: msan_allocator.h

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