11adb55b1SChris Apple //===--- rtsan_preinit.cpp - Realtime Sanitizer -----------------*- C++ -*-===// 21adb55b1SChris Apple // 31adb55b1SChris Apple // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 41adb55b1SChris Apple // See https://llvm.org/LICENSE.txt for license information. 51adb55b1SChris Apple // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 61adb55b1SChris Apple // 71adb55b1SChris Apple //===----------------------------------------------------------------------===// 81adb55b1SChris Apple // 91adb55b1SChris Apple //===----------------------------------------------------------------------===// 101adb55b1SChris Apple 11*3477eb72SChris Apple #include "rtsan/rtsan.h" 121adb55b1SChris Apple #include "sanitizer_common/sanitizer_internal_defs.h" 131adb55b1SChris Apple 141adb55b1SChris Apple #if SANITIZER_CAN_USE_PREINIT_ARRAY 151adb55b1SChris Apple 16bb8230bbSFangrui Song // This section is linked into the main executable when -fsanitize=realtime is 17bb8230bbSFangrui Song // specified to perform initialization at a very early stage. 18bb8230bbSFangrui Song __attribute__((section(".preinit_array"), used)) static auto preinit = 19bb8230bbSFangrui Song __rtsan_init; 201adb55b1SChris Apple 211adb55b1SChris Apple #endif 22