linux-sgx-trts-modified/sdk/gperftools/gperftools-2.5/src/tcmalloc_guard.h

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// ---
// Author: Craig Silverstein
//
// We expose the TCMallocGuard class -- which initializes the tcmalloc
// allocator -- so classes that need to be sure tcmalloc is loaded
// before they do stuff -- notably heap-profiler -- can.  To use this
// create a static TCMallocGuard instance at the top of a file where
// you need tcmalloc to be initialized before global constructors run.

#ifndef TCMALLOC_TCMALLOC_GUARD_H_
#define TCMALLOC_TCMALLOC_GUARD_H_

class TCMallocGuard {
 public:
  TCMallocGuard();
  ~TCMallocGuard();
};

#endif  // TCMALLOC_TCMALLOC_GUARD_H_