libsanitizer/ubsan/ubsan_init.h

   1 //===-- ubsan_init.h --------------------------------------------*- C++ -*-===//
   2 //
   3 // This file is distributed under the University of Illinois Open Source
   4 // License. See LICENSE.TXT for details.
   5 //
   6 //===----------------------------------------------------------------------===//
   7 //
   8 // Initialization function for UBSan runtime.
   9 //
  10 //===----------------------------------------------------------------------===//
  11 #ifndef UBSAN_INIT_H
  12 #define UBSAN_INIT_H
  13
  14 namespace __ubsan {
  15
  16 // NOTE: This function might take a lock (if .preinit_array initialization is
  17 // not used). It's generally a bad idea to call it on a fast path.
  18 void InitIfNecessary();
  19
  20 }  // namespace __ubsan
  21
  22 #endif  // UBSAN_INIT_H