#define _FP_W_TYPE_SIZE		32

#define _FP_W_TYPE		unsigned long

#define _FP_WS_TYPE		signed long

#define _FP_I_TYPE		long

#define _FP_MUL_MEAT_S(R,X,Y)				\

  _FP_MUL_MEAT_1_wide(_FP_WFRACBITS_S,R,X,Y,umul_ppmm)

#define _FP_MUL_MEAT_D(R,X,Y)				\

  _FP_MUL_MEAT_2_wide(_FP_WFRACBITS_D,R,X,Y,umul_ppmm)

#define _FP_MUL_MEAT_Q(R,X,Y)				\

  _FP_MUL_MEAT_4_wide(_FP_WFRACBITS_Q,R,X,Y,umul_ppmm)

#define _FP_MUL_MEAT_DW_S(R,X,Y)				\

  _FP_MUL_MEAT_DW_1_wide(_FP_WFRACBITS_S,R,X,Y,umul_ppmm)

#define _FP_MUL_MEAT_DW_D(R,X,Y)				\

  _FP_MUL_MEAT_DW_2_wide(_FP_WFRACBITS_D,R,X,Y,umul_ppmm)

#define _FP_MUL_MEAT_DW_Q(R,X,Y)				\

  _FP_MUL_MEAT_DW_4_wide(_FP_WFRACBITS_Q,R,X,Y,umul_ppmm)

#define _FP_DIV_MEAT_S(R,X,Y)	_FP_DIV_MEAT_1_loop(S,R,X,Y)

#define _FP_DIV_MEAT_D(R,X,Y)	_FP_DIV_MEAT_2_udiv(D,R,X,Y)

#define _FP_DIV_MEAT_Q(R,X,Y)	_FP_DIV_MEAT_4_udiv(Q,R,X,Y)

#define _FP_NANFRAC_S		((_FP_QNANBIT_S << 1) - 1)

#define _FP_NANFRAC_D		((_FP_QNANBIT_D << 1) - 1), -1

#define _FP_NANFRAC_Q		((_FP_QNANBIT_Q << 1) - 1), -1, -1, -1

#define _FP_NANSIGN_S		0

#define _FP_NANSIGN_D		0

#define _FP_NANSIGN_Q		0

#define _FP_KEEPNANFRACP 1

#define _FP_QNANNEGATEDP 0

/* Someone please check this.  */

#define _FP_CHOOSENAN(fs, wc, R, X, Y, OP)			\

  do {								\

    if ((_FP_FRAC_HIGH_RAW_##fs(X) & _FP_QNANBIT_##fs)		\

	&& !(_FP_FRAC_HIGH_RAW_##fs(Y) & _FP_QNANBIT_##fs))	\

      {								\

	R##_s = Y##_s;						\

	_FP_FRAC_COPY_##wc(R,Y);				\

      }								\

    else							\

      {								\

	R##_s = X##_s;						\

	_FP_FRAC_COPY_##wc(R,X);				\

      }								\

    R##_c = FP_CLS_NAN;						\

  } while (0)

#define FP_EX_INVALID           (1 << 6)

#define FP_EX_DIVZERO           (1 << 5)

#define FP_EX_OVERFLOW          (1 << 4)

#define FP_EX_UNDERFLOW         (1 << 3)

#define FP_EX_INEXACT           (1 << 2)

#define _FP_TININESS_AFTER_ROUNDING 1