1e8d8bef9SDimitry Andric //===-- memprof_preinit.cpp ----------------------------------------------===// 2e8d8bef9SDimitry Andric // 3e8d8bef9SDimitry Andric // Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions. 4e8d8bef9SDimitry Andric // See https://llvm.org/LICENSE.txt for license information. 5e8d8bef9SDimitry Andric // SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception 6e8d8bef9SDimitry Andric // 7e8d8bef9SDimitry Andric //===----------------------------------------------------------------------===// 8e8d8bef9SDimitry Andric // 9e8d8bef9SDimitry Andric // This file is a part of MemProfiler, a memory profiler. 10e8d8bef9SDimitry Andric // 11e8d8bef9SDimitry Andric // Call __memprof_init at the very early stage of process startup. 12e8d8bef9SDimitry Andric //===----------------------------------------------------------------------===// 13e8d8bef9SDimitry Andric #include "memprof_internal.h" 14e8d8bef9SDimitry Andric 15e8d8bef9SDimitry Andric using namespace __memprof; 16e8d8bef9SDimitry Andric 17e8d8bef9SDimitry Andric #if SANITIZER_CAN_USE_PREINIT_ARRAY 18*0fca6ea1SDimitry Andric // This section is linked into the main executable when -fmemory-profile 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 __memprof_preinit; 22e8d8bef9SDimitry Andric #endif 23