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/* This file defines some basic constants for the MPI machinery.
* AMD64 compiled for the x32 ABI is special and thus we can't use the
* standard values for this ABI. */
#if __GNUC__ >= 3 && defined(__x86_64__) && defined(__ILP32__)
#define BYTES_PER_MPI_LIMB 8
#else
#define BYTES_PER_MPI_LIMB (SIZEOF_UNSIGNED_LONG)
#endif