blob: 61b6bf00110b446bd5073293caeabeea6e090f78 (
plain)
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
43
|
// Copyright 2019 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
// This is a "No Compile Test" suite.
// https://dev.chromium.org/developers/testing/no-compile-tests
#include "base/sequence_checker.h"
namespace {
class SequenceAffine {
public:
void BuggyIncrement();
void Increment() VALID_CONTEXT_REQUIRED(sequence_checker_) {
++counter_;
}
private:
int counter_ GUARDED_BY_CONTEXT(sequence_checker_);
SEQUENCE_CHECKER(sequence_checker_);
};
#if defined(NCTEST_ACCESS_WITHOUT_CHECK) // [r"fatal error: writing variable 'counter_' requires holding mutex 'sequence_checker_' exclusively"]
void SequenceAffine::BuggyIncrement() {
// Member access without sequence_checker_ assertion.
++counter_;
}
#elif defined(NCTEST_CALL_WITHOUT_CHECK) // [r"fatal error: calling function 'Increment' requires holding mutex 'sequence_checker_' exclusively"]
void SequenceAffine::BuggyIncrement() {
// Function call without sequence_checker_ assertion.
Increment();
}
#endif
} // namespace
|
