text: //===-- asan_malloc_local.h -------------------------------------*- C++ -*-===//
  //
  // This file is distributed under the University of Illinois Open Source
  // License. See LICENSE.TXT for details.
  //
  //===----------------------------------------------------------------------===//
  //
  // This file is a part of AddressSanitizer, an address sanity checker.
  //
  // Provide interfaces to check for and handle local pool memory allocation.
  //===----------------------------------------------------------------------===//
  
  #ifndef ASAN_MALLOC_LOCAL_H
  #define ASAN_MALLOC_LOCAL_H
  
  #include "sanitizer_common/sanitizer_platform.h"
  #include "asan_internal.h"
  
  // On RTEMS, we use the local pool to handle memory allocation when the ASan
  // run-time is not up.
  static INLINE bool EarlyMalloc() {
    return SANITIZER_RTEMS && (!__asan::asan_inited ||
                               __asan::asan_init_is_running);
  }
  
  void* MemalignFromLocalPool(uptr alignment, uptr size);
  
  #if SANITIZER_RTEMS
  
  bool IsFromLocalPool(const void *ptr);
  
  #define ALLOCATE_FROM_LOCAL_POOL UNLIKELY(EarlyMalloc())
  #define IS_FROM_LOCAL_POOL(ptr) UNLIKELY(IsFromLocalPool(ptr))
  
  #else  // SANITIZER_RTEMS
  
  #define ALLOCATE_FROM_LOCAL_POOL 0
  #define IS_FROM_LOCAL_POOL(ptr) 0
  
  #endif  // SANITIZER_RTEMS
  
  #endif  // ASAN_MALLOC_LOCAL_H
  