contrib/compiler-rt/lib/lsan/lsan_linux.cc

   1 //=-- lsan_linux.cc -------------------------------------------------------===//
   2 //
   3 //                     The LLVM Compiler Infrastructure
   4 //
   5 // This file is distributed under the University of Illinois Open Source
   6 // License. See LICENSE.TXT for details.
   7 //
   8 //===----------------------------------------------------------------------===//
   9 //
  10 // This file is a part of LeakSanitizer. Linux-specific code.
  11 //
  12 //===----------------------------------------------------------------------===//
  13
  14 #include "sanitizer_common/sanitizer_platform.h"
  15
  16 #if SANITIZER_LINUX
  17
  18 #include "lsan_allocator.h"
  19
  20 namespace __lsan {
  21
  22 static THREADLOCAL u32 current_thread_tid = kInvalidTid;
  23 u32 GetCurrentThread() { return current_thread_tid; }
  24 void SetCurrentThread(u32 tid) { current_thread_tid = tid; }
  25
  26 static THREADLOCAL AllocatorCache allocator_cache;
  27 AllocatorCache *GetAllocatorCache() { return &allocator_cache; }
  28
  29 void ReplaceSystemMalloc() {}
  30
  31 } // namespace __lsan
  32
  33 #endif // SANITIZER_LINUX