168d75effSDimitry Andric //===-- asan_preinit.cpp --------------------------------------------------===// 268d75effSDimitry Andric // 368d75effSDimitry Andric // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 468d75effSDimitry Andric // See https://llvm.org/LICENSE.txt for license information. 568d75effSDimitry Andric // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 668d75effSDimitry Andric // 768d75effSDimitry Andric //===----------------------------------------------------------------------===// 868d75effSDimitry Andric // 968d75effSDimitry Andric // This file is a part of AddressSanitizer, an address sanity checker. 1068d75effSDimitry Andric // 1168d75effSDimitry Andric // Call __asan_init at the very early stage of process startup. 1268d75effSDimitry Andric //===----------------------------------------------------------------------===// 1368d75effSDimitry Andric #include "asan_internal.h" 1468d75effSDimitry Andric 1568d75effSDimitry Andric using namespace __asan; 1668d75effSDimitry Andric 1768d75effSDimitry Andric #if SANITIZER_CAN_USE_PREINIT_ARRAY 18*0fca6ea1SDimitry Andric // This section is linked into the main executable when -fsanitize=address is 19*0fca6ea1SDimitry Andric // specified to perform initialization at a very early stage. 20*0fca6ea1SDimitry Andric __attribute__((section(".preinit_array"), used)) static auto preinit = 21*0fca6ea1SDimitry Andric __asan_init; 2268d75effSDimitry Andric #endif 23