gcc/libsanitizer/asan/asan_preinit.cc
Kostya Serebryany 866e32ad33 [libsanitizer merge from upstream r218156]
From-SVN: r215527
2014-09-23 17:59:53 +00:00

20 lines
773 B
C++

//===-- asan_preinit.cc ---------------------------------------------------===//
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
//
// This file is a part of AddressSanitizer, an address sanity checker.
//
// Call __asan_init at the very early stage of process startup.
//===----------------------------------------------------------------------===//
#include "asan_internal.h"
#if SANITIZER_CAN_USE_PREINIT_ARRAY
// The symbol is called __local_asan_preinit, because it's not intended to be
// exported.
__attribute__((section(".preinit_array"), used))
void (*__local_asan_preinit)(void) = __asan_init;
#endif