osprey-gcc-4.2.0/gcc/config/soft-fp/double.h File Reference

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Data Types

union  _FP_UNION_D

Defines

#define _FP_FRACTBITS_D   (2 * _FP_W_TYPE_SIZE)
#define _FP_FRACBITS_D   53
#define _FP_FRACXBITS_D   (_FP_FRACTBITS_D - _FP_FRACBITS_D)
#define _FP_WFRACBITS_D   (_FP_WORKBITS + _FP_FRACBITS_D)
#define _FP_WFRACXBITS_D   (_FP_FRACTBITS_D - _FP_WFRACBITS_D)
#define _FP_EXPBITS_D   11
#define _FP_EXPBIAS_D   1023
#define _FP_EXPMAX_D   2047
#define _FP_QNANBIT_D   ((_FP_W_TYPE)1 << (_FP_FRACBITS_D-2) % _FP_W_TYPE_SIZE)
#define _FP_QNANBIT_SH_D   ((_FP_W_TYPE)1 << (_FP_FRACBITS_D-2+_FP_WORKBITS) % _FP_W_TYPE_SIZE)
#define _FP_IMPLBIT_D   ((_FP_W_TYPE)1 << (_FP_FRACBITS_D-1) % _FP_W_TYPE_SIZE)
#define _FP_IMPLBIT_SH_D   ((_FP_W_TYPE)1 << (_FP_FRACBITS_D-1+_FP_WORKBITS) % _FP_W_TYPE_SIZE)
#define _FP_OVERFLOW_D   ((_FP_W_TYPE)1 << _FP_WFRACBITS_D % _FP_W_TYPE_SIZE)
#define FP_DECL_D(X)   _FP_DECL(2,X)
#define FP_UNPACK_RAW_D(X, val)   _FP_UNPACK_RAW_2(D,X,val)
#define FP_UNPACK_RAW_DP(X, val)   _FP_UNPACK_RAW_2_P(D,X,val)
#define FP_PACK_RAW_D(val, X)   _FP_PACK_RAW_2(D,val,X)
#define FP_PACK_RAW_DP(val, X)
#define FP_UNPACK_D(X, val)
#define FP_UNPACK_DP(X, val)
#define FP_UNPACK_SEMIRAW_D(X, val)
#define FP_UNPACK_SEMIRAW_DP(X, val)
#define FP_PACK_D(val, X)
#define FP_PACK_DP(val, X)
#define FP_PACK_SEMIRAW_D(val, X)
#define FP_PACK_SEMIRAW_DP(val, X)
#define FP_ISSIGNAN_D(X)   _FP_ISSIGNAN(D,2,X)
#define FP_NEG_D(R, X)   _FP_NEG(D,2,R,X)
#define FP_ADD_D(R, X, Y)   _FP_ADD(D,2,R,X,Y)
#define FP_SUB_D(R, X, Y)   _FP_SUB(D,2,R,X,Y)
#define FP_MUL_D(R, X, Y)   _FP_MUL(D,2,R,X,Y)
#define FP_DIV_D(R, X, Y)   _FP_DIV(D,2,R,X,Y)
#define FP_SQRT_D(R, X)   _FP_SQRT(D,2,R,X)
#define _FP_SQRT_MEAT_D(R, S, T, X, Q)   _FP_SQRT_MEAT_2(R,S,T,X,Q)
#define FP_CMP_D(r, X, Y, un)   _FP_CMP(D,2,r,X,Y,un)
#define FP_CMP_EQ_D(r, X, Y)   _FP_CMP_EQ(D,2,r,X,Y)
#define FP_CMP_UNORD_D(r, X, Y)   _FP_CMP_UNORD(D,2,r,X,Y)
#define FP_TO_INT_D(r, X, rsz, rsg)   _FP_TO_INT(D,2,r,X,rsz,rsg)
#define FP_FROM_INT_D(X, r, rs, rt)   _FP_FROM_INT(D,2,X,r,rs,rt)
#define _FP_FRAC_HIGH_D(X)   _FP_FRAC_HIGH_2(X)
#define _FP_FRAC_HIGH_RAW_D(X)   _FP_FRAC_HIGH_2(X)

Typedefs

typedef float DFtype __attribute__ ((mode(DF)))

Define Documentation

#define _FP_EXPBIAS_D   1023

Definition at line 49 of file double.h.

#define _FP_EXPBITS_D   11

Definition at line 48 of file double.h.

#define _FP_EXPMAX_D   2047

Definition at line 50 of file double.h.

#define _FP_FRAC_HIGH_D ( X   )     _FP_FRAC_HIGH_2(X)

Definition at line 161 of file double.h.

#define _FP_FRAC_HIGH_RAW_D ( X   )     _FP_FRAC_HIGH_2(X)

Definition at line 162 of file double.h.

#define _FP_FRACBITS_D   53

Definition at line 44 of file double.h.

#define _FP_FRACTBITS_D   (2 * _FP_W_TYPE_SIZE)

Definition at line 39 of file double.h.

#define _FP_FRACXBITS_D   (_FP_FRACTBITS_D - _FP_FRACBITS_D)

Definition at line 45 of file double.h.

#define _FP_IMPLBIT_D   ((_FP_W_TYPE)1 << (_FP_FRACBITS_D-1) % _FP_W_TYPE_SIZE)

Definition at line 56 of file double.h.

#define _FP_IMPLBIT_SH_D   ((_FP_W_TYPE)1 << (_FP_FRACBITS_D-1+_FP_WORKBITS) % _FP_W_TYPE_SIZE)

Definition at line 58 of file double.h.

#define _FP_OVERFLOW_D   ((_FP_W_TYPE)1 << _FP_WFRACBITS_D % _FP_W_TYPE_SIZE)

Definition at line 60 of file double.h.

#define _FP_QNANBIT_D   ((_FP_W_TYPE)1 << (_FP_FRACBITS_D-2) % _FP_W_TYPE_SIZE)

Definition at line 52 of file double.h.

#define _FP_QNANBIT_SH_D   ((_FP_W_TYPE)1 << (_FP_FRACBITS_D-2+_FP_WORKBITS) % _FP_W_TYPE_SIZE)

Definition at line 54 of file double.h.

#define _FP_SQRT_MEAT_D ( R,
S,
T,
X,
Q   )     _FP_SQRT_MEAT_2(R,S,T,X,Q)

Definition at line 152 of file double.h.

#define _FP_WFRACBITS_D   (_FP_WORKBITS + _FP_FRACBITS_D)

Definition at line 46 of file double.h.

#define _FP_WFRACXBITS_D   (_FP_FRACTBITS_D - _FP_WFRACBITS_D)

Definition at line 47 of file double.h.

#define FP_ADD_D ( R,
X,
Y   )     _FP_ADD(D,2,R,X,Y)

Definition at line 147 of file double.h.

Referenced by __adddf3().

#define FP_CMP_D ( r,
X,
Y,
un   )     _FP_CMP(D,2,r,X,Y,un)

Definition at line 154 of file double.h.

Referenced by __gedf2(), and __ledf2().

#define FP_CMP_EQ_D ( r,
X,
Y   )     _FP_CMP_EQ(D,2,r,X,Y)

Definition at line 155 of file double.h.

Referenced by __eqdf2().

#define FP_CMP_UNORD_D ( r,
X,
Y   )     _FP_CMP_UNORD(D,2,r,X,Y)

Definition at line 156 of file double.h.

Referenced by __unorddf2().

#define FP_DECL_D ( X   )     _FP_DECL(2,X)

Definition at line 85 of file double.h.

Referenced by __adddf3(), __divdf3(), __eqdf2(), __extenddftf2(), __extendsfdf2(), __fixdfdi(), __fixdfsi(), __fixunsdfdi(), __fixunsdfsi(), __floatdidf(), __floatsidf(), __floatundidf(), __floatunsidf(), __gedf2(), __ledf2(), __muldf3(), __negdf2(), __subdf3(), __truncdfsf2(), __trunctfdf2(), and __unorddf2().

#define FP_DIV_D ( R,
X,
Y   )     _FP_DIV(D,2,R,X,Y)

Definition at line 150 of file double.h.

Referenced by __divdf3().

#define FP_FROM_INT_D ( X,
r,
rs,
rt   )     _FP_FROM_INT(D,2,X,r,rs,rt)

Definition at line 159 of file double.h.

Referenced by __floatdidf(), __floatsidf(), __floatundidf(), and __floatunsidf().

#define FP_ISSIGNAN_D ( X   )     _FP_ISSIGNAN(D,2,X)

Definition at line 145 of file double.h.

Referenced by __eqdf2(), __gedf2(), and __ledf2().

#define FP_MUL_D ( R,
X,
Y   )     _FP_MUL(D,2,R,X,Y)

Definition at line 149 of file double.h.

Referenced by __muldf3().

#define FP_NEG_D ( R,
X   )     _FP_NEG(D,2,R,X)

Definition at line 146 of file double.h.

Referenced by __negdf2().

#define FP_PACK_D ( val,
X   ) 

Value:

do {          \
    _FP_PACK_CANONICAL(D,2,X);    \
    _FP_PACK_RAW_2(D,val,X);    \
  } while (0)

Definition at line 119 of file double.h.

Referenced by __divdf3(), __muldf3(), and __negdf2().

#define FP_PACK_DP ( val,
X   ) 

Value:

do {          \
    _FP_PACK_CANONICAL(D,2,X);    \
    if (!FP_INHIBIT_RESULTS)    \
      _FP_PACK_RAW_2_P(D,val,X);  \
  } while (0)

Definition at line 125 of file double.h.

#define FP_PACK_RAW_D ( val,
X   )     _FP_PACK_RAW_2(D,val,X)

Definition at line 88 of file double.h.

Referenced by __extendsfdf2(), __floatdidf(), __floatsidf(), __floatundidf(), and __floatunsidf().

#define FP_PACK_RAW_DP ( val,
X   ) 

Value:

do {          \
    if (!FP_INHIBIT_RESULTS)    \
      _FP_PACK_RAW_2_P(D,val,X);  \
  } while (0)

Definition at line 89 of file double.h.

#define FP_PACK_SEMIRAW_D ( val,
X   ) 

Value:

do {          \
    _FP_PACK_SEMIRAW(D,2,X);    \
    _FP_PACK_RAW_2(D,val,X);    \
  } while (0)

Definition at line 132 of file double.h.

Referenced by __adddf3(), __subdf3(), and __trunctfdf2().

#define FP_PACK_SEMIRAW_DP ( val,
X   ) 

Value:

do {          \
    _FP_PACK_SEMIRAW(D,2,X);    \
    if (!FP_INHIBIT_RESULTS)    \
      _FP_PACK_RAW_2_P(D,val,X);  \
  } while (0)

Definition at line 138 of file double.h.

#define FP_SQRT_D ( R,
X   )     _FP_SQRT(D,2,R,X)

Definition at line 151 of file double.h.

#define FP_SUB_D ( R,
X,
Y   )     _FP_SUB(D,2,R,X,Y)

Definition at line 148 of file double.h.

Referenced by __subdf3().

#define FP_TO_INT_D ( r,
X,
rsz,
rsg   )     _FP_TO_INT(D,2,r,X,rsz,rsg)

Definition at line 158 of file double.h.

Referenced by __fixdfdi(), __fixdfsi(), __fixunsdfdi(), and __fixunsdfsi().

#define FP_UNPACK_D ( X,
val   ) 

Value:

do {          \
    _FP_UNPACK_RAW_2(D,X,val);    \
    _FP_UNPACK_CANONICAL(D,2,X);  \
  } while (0)

Definition at line 95 of file double.h.

Referenced by __divdf3(), __muldf3(), and __negdf2().

#define FP_UNPACK_DP ( X,
val   ) 

Value:

do {          \
    _FP_UNPACK_RAW_2_P(D,X,val);  \
    _FP_UNPACK_CANONICAL(D,2,X);  \
  } while (0)

Definition at line 101 of file double.h.

#define FP_UNPACK_RAW_D ( X,
val   )     _FP_UNPACK_RAW_2(D,X,val)

Definition at line 86 of file double.h.

Referenced by __eqdf2(), __extenddftf2(), __fixdfdi(), __fixdfsi(), __fixunsdfdi(), __fixunsdfsi(), __gedf2(), __ledf2(), and __unorddf2().

#define FP_UNPACK_RAW_DP ( X,
val   )     _FP_UNPACK_RAW_2_P(D,X,val)

Definition at line 87 of file double.h.

#define FP_UNPACK_SEMIRAW_D ( X,
val   ) 

Value:

do {          \
    _FP_UNPACK_RAW_2(D,X,val);    \
    _FP_UNPACK_SEMIRAW(D,2,X);    \
  } while (0)

Definition at line 107 of file double.h.

Referenced by __adddf3(), __subdf3(), and __truncdfsf2().

#define FP_UNPACK_SEMIRAW_DP ( X,
val   ) 

Value:

do {          \
    _FP_UNPACK_RAW_2_P(D,X,val);  \
    _FP_UNPACK_SEMIRAW(D,2,X);    \
  } while (0)

Definition at line 113 of file double.h.

Typedef Documentation

typedef float DFtype __attribute__((mode(DF)))

Definition at line 63 of file double.h.

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