1*5556616bSKostya Kortchinsky //===-- harness.cpp ---------------------------------------------*- C++ -*-===//
2*5556616bSKostya Kortchinsky //
3*5556616bSKostya Kortchinsky // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
4*5556616bSKostya Kortchinsky // See https://llvm.org/LICENSE.txt for license information.
5*5556616bSKostya Kortchinsky // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
6*5556616bSKostya Kortchinsky //
7*5556616bSKostya Kortchinsky //===----------------------------------------------------------------------===//
8*5556616bSKostya Kortchinsky 
9*5556616bSKostya Kortchinsky #include "gwp_asan/tests/harness.h"
10596d0614SEvgenii Stepanov 
11596d0614SEvgenii Stepanov namespace gwp_asan {
12596d0614SEvgenii Stepanov namespace test {
OnlyOnce()13596d0614SEvgenii Stepanov bool OnlyOnce() {
14596d0614SEvgenii Stepanov   static int x = 0;
15596d0614SEvgenii Stepanov   return !x++;
16596d0614SEvgenii Stepanov }
17596d0614SEvgenii Stepanov } // namespace test
18596d0614SEvgenii Stepanov } // namespace gwp_asan
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