blob: 49b14131a89be0ad51a73583155f0edb9e982922 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
|
//===-- msan_chained_origin_depot.cpp -------------------------------------===//
//
// 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.
//
// A storage for chained origins.
//===----------------------------------------------------------------------===//
#include "msan_chained_origin_depot.h"
#include "sanitizer_common/sanitizer_chained_origin_depot.h"
namespace __msan {
static ChainedOriginDepot chainedOriginDepot;
StackDepotStats ChainedOriginDepotGetStats() {
return chainedOriginDepot.GetStats();
}
bool ChainedOriginDepotPut(u32 here_id, u32 prev_id, u32 *new_id) {
return chainedOriginDepot.Put(here_id, prev_id, new_id);
}
u32 ChainedOriginDepotGet(u32 id, u32 *other) {
return chainedOriginDepot.Get(id, other);
}
void ChainedOriginDepotLockAll() {
chainedOriginDepot.LockAll();
}
void ChainedOriginDepotUnlockAll() {
chainedOriginDepot.UnlockAll();
}
} // namespace __msan
|
