1*a7c257b0Skamil //===-- lsan_preinit.cc ---------------------------------------------------===// 2*a7c257b0Skamil // 3*a7c257b0Skamil // The LLVM Compiler Infrastructure 4*a7c257b0Skamil // 5*a7c257b0Skamil // This file is distributed under the University of Illinois Open Source 6*a7c257b0Skamil // License. See LICENSE.TXT for details. 7*a7c257b0Skamil // 8*a7c257b0Skamil //===----------------------------------------------------------------------===// 9*a7c257b0Skamil // 10*a7c257b0Skamil // This file is a part of LeakSanitizer. 11*a7c257b0Skamil // 12*a7c257b0Skamil // Call __lsan_init at the very early stage of process startup. 13*a7c257b0Skamil //===----------------------------------------------------------------------===// 14*a7c257b0Skamil 15*a7c257b0Skamil #include "lsan.h" 16*a7c257b0Skamil 17*a7c257b0Skamil #if SANITIZER_CAN_USE_PREINIT_ARRAY 18*a7c257b0Skamil // We force __lsan_init to be called before anyone else by placing it into 19*a7c257b0Skamil // .preinit_array section. 20*a7c257b0Skamil __attribute__((section(".preinit_array"), used)) 21*a7c257b0Skamil void (*__local_lsan_preinit)(void) = __lsan_init; 22*a7c257b0Skamil #endif 23