llvm/compiler-rt/lib/sanitizer_common/sanitizer_stackdepotbase.h

//===-- sanitizer_stackdepotbase.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
//
//===----------------------------------------------------------------------===//
//
// Implementation of a mapping from arbitrary values to unique 32-bit
// identifiers.
//===----------------------------------------------------------------------===//

#ifndef SANITIZER_STACKDEPOTBASE_H
#define SANITIZER_STACKDEPOTBASE_H

#include <stdio.h>

#include "sanitizer_atomic.h"
#include "sanitizer_flat_map.h"
#include "sanitizer_internal_defs.h"
#include "sanitizer_mutex.h"

namespace __sanitizer {

template <class Node, int kReservedBits, int kTabSizeLog>
class StackDepotBase { … };

template <class Node, int kReservedBits, int kTabSizeLog>
u32 StackDepotBase<Node, kReservedBits, kTabSizeLog>::find(
    u32 s, args_type args, hash_type hash) const { … }

template <class Node, int kReservedBits, int kTabSizeLog>
u32 StackDepotBase<Node, kReservedBits, kTabSizeLog>::lock(atomic_uint32_t *p) { … }

template <class Node, int kReservedBits, int kTabSizeLog>
void StackDepotBase<Node, kReservedBits, kTabSizeLog>::unlock(
    atomic_uint32_t *p, u32 s) { … }

template <class Node, int kReservedBits, int kTabSizeLog>
u32 StackDepotBase<Node, kReservedBits, kTabSizeLog>::Put(args_type args,
                                                          bool *inserted) { … }

template <class Node, int kReservedBits, int kTabSizeLog>
typename StackDepotBase<Node, kReservedBits, kTabSizeLog>::args_type
StackDepotBase<Node, kReservedBits, kTabSizeLog>::Get(u32 id) { … }

template <class Node, int kReservedBits, int kTabSizeLog>
void StackDepotBase<Node, kReservedBits, kTabSizeLog>::LockBeforeFork() { … }

template <class Node, int kReservedBits, int kTabSizeLog>
void StackDepotBase<Node, kReservedBits, kTabSizeLog>::UnlockAfterFork(
    bool fork_child) { … }

template <class Node, int kReservedBits, int kTabSizeLog>
void StackDepotBase<Node, kReservedBits, kTabSizeLog>::PrintAll() { … }

} // namespace __sanitizer

#endif // SANITIZER_STACKDEPOTBASE_H