Retro68/gcc/libsanitizer/lsan/lsan_preinit.cc
2014-09-21 19:33:12 +02:00

25 lines
826 B
C++

//===-- lsan_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 LeakSanitizer.
//
// Call __lsan_init at the very early stage of process startup.
//===----------------------------------------------------------------------===//
#include "lsan.h"
#ifndef LSAN_USE_PREINIT_ARRAY
#define LSAN_USE_PREINIT_ARRAY 1
#endif
#if LSAN_USE_PREINIT_ARRAY && !defined(PIC)
// We force __lsan_init to be called before anyone else by placing it into
// .preinit_array section.
__attribute__((section(".preinit_array"), used))
void (*__local_lsan_preinit)(void) = __lsan_init;
#endif