181ad6265SDimitry Andric //===-- hwasan_preinit.cpp ------------------------------------------------===// 281ad6265SDimitry Andric // 381ad6265SDimitry Andric // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 481ad6265SDimitry Andric // See https://llvm.org/LICENSE.txt for license information. 581ad6265SDimitry Andric // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 681ad6265SDimitry Andric // 781ad6265SDimitry Andric //===----------------------------------------------------------------------===// 881ad6265SDimitry Andric // 981ad6265SDimitry Andric // This file is a part of HWAddressSanitizer, an address sanity checker. 1081ad6265SDimitry Andric // 1181ad6265SDimitry Andric // Call __hwasan_init at the very early stage of process startup. 1281ad6265SDimitry Andric //===----------------------------------------------------------------------===// 1381ad6265SDimitry Andric #include "hwasan_interface_internal.h" 1481ad6265SDimitry Andric #include "sanitizer_common/sanitizer_internal_defs.h" 1581ad6265SDimitry Andric 1681ad6265SDimitry Andric #if SANITIZER_CAN_USE_PREINIT_ARRAY 17*0fca6ea1SDimitry Andric // This section is linked into the main executable when -fsanitize=hwaddress is 18*0fca6ea1SDimitry Andric // specified to perform initialization at a very early stage. 19*0fca6ea1SDimitry Andric __attribute__((section(".preinit_array"), used)) static auto preinit = 20*0fca6ea1SDimitry Andric __hwasan_init; 2181ad6265SDimitry Andric #endif 22