atomic_store.h

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/*
 * Copyright (c) 2004 Hewlett-Packard Development Company, L.P.
 *
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 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
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 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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/* Definitions for architectures on which stores of given type are      */
/* atomic (either for suitably aligned data only or for any legal       */
/* alignment).                                                          */
 
AO_INLINE void
AO_store(volatile AO_t *addr, AO_t new_val)
{
# ifdef AO_ACCESS_CHECK_ALIGNED
    AO_ASSERT_ADDR_ALIGNED(addr);
# endif
  *(AO_t *)addr = new_val;
}
#define AO_HAVE_store