#ifdef L_fixunstfdi
#define EXPD(fp) (((fp.l.i[0]) >> 16) & 0x7FFF)
#define EXPONENT_BIAS 16383
#define MANTISSA_BITS 112
#define PRECISION (MANTISSA_BITS + 1)
#define SIGNBIT 0x80000000
#define SIGND(fp) ((fp.l.i[0]) & SIGNBIT)
#define MANTD_HIGH_LL(fp) ((fp.ll[0] & HIGH_LL_FRAC_MASK) | HIGH_LL_UNIT_BIT)
#define MANTD_LOW_LL(fp) (fp.ll[1])
#define FRACD_ZERO_P(fp) (!fp.ll[1] && !(fp.ll[0] & HIGH_LL_FRAC_MASK))
#define HIGH_LL_FRAC_BITS 48
#define HIGH_LL_UNIT_BIT ((UDItype_x)1 << HIGH_LL_FRAC_BITS)
#define HIGH_LL_FRAC_MASK (HIGH_LL_UNIT_BIT - 1)
typedef int DItype_x __attribute__ ((mode (DI)));
typedef unsigned int UDItype_x __attribute__ ((mode (DI)));
typedef int SItype_x __attribute__ ((mode (SI)));
typedef unsigned int USItype_x __attribute__ ((mode (SI)));
union double_long {
long double d;
struct {
SItype_x i[4];
} l;
UDItype_x ll[2];
};
UDItype_x __fixunstfdi (long double a1);
UDItype_x
__fixunstfdi (long double a1)
{
register union double_long dl1;
register int exp;
register UDItype_x l;
dl1.d = a1;
if (!EXPD (dl1) || SIGND(dl1))
return 0;
exp = EXPD (dl1) - EXPONENT_BIAS - MANTISSA_BITS;
if (exp <= -PRECISION)
return 0;
if ((EXPD(dl1) == 0x7fff) && !FRACD_ZERO_P (dl1))
return 0x0ULL;
if (exp >= -HIGH_LL_FRAC_BITS)
return 0xFFFFFFFFFFFFFFFFULL;
exp += HIGH_LL_FRAC_BITS + 1;
l = MANTD_LOW_LL (dl1) >> (HIGH_LL_FRAC_BITS + 1)
| MANTD_HIGH_LL (dl1) << (64 - (HIGH_LL_FRAC_BITS + 1));
return l >> -exp;
}
#define __fixunstfdi ___fixunstfdi
#endif
#undef L_fixunstfdi
#ifdef L_fixtfdi
#define EXPD(fp) (((fp.l.i[0]) >> 16) & 0x7FFF)
#define EXPONENT_BIAS 16383
#define MANTISSA_BITS 112
#define PRECISION (MANTISSA_BITS + 1)
#define SIGNBIT 0x80000000
#define SIGND(fp) ((fp.l.i[0]) & SIGNBIT)
#define MANTD_HIGH_LL(fp) ((fp.ll[0] & HIGH_LL_FRAC_MASK) | HIGH_LL_UNIT_BIT)
#define MANTD_LOW_LL(fp) (fp.ll[1])
#define FRACD_ZERO_P(fp) (!fp.ll[1] && !(fp.ll[0] & HIGH_LL_FRAC_MASK))
#define HIGH_LL_FRAC_BITS 48
#define HIGH_LL_UNIT_BIT ((UDItype_x)1 << HIGH_LL_FRAC_BITS)
#define HIGH_LL_FRAC_MASK (HIGH_LL_UNIT_BIT - 1)
typedef int DItype_x __attribute__ ((mode (DI)));
typedef unsigned int UDItype_x __attribute__ ((mode (DI)));
typedef int SItype_x __attribute__ ((mode (SI)));
typedef unsigned int USItype_x __attribute__ ((mode (SI)));
union double_long {
long double d;
struct {
SItype_x i[4];
} l;
DItype_x ll[2];
};
DItype_x __fixtfdi (long double a1);
DItype_x
__fixtfdi (long double a1)
{
register union double_long dl1;
register int exp;
register UDItype_x l;
dl1.d = a1;
if (!EXPD (dl1))
return 0;
exp = EXPD (dl1) - EXPONENT_BIAS - MANTISSA_BITS;
if (exp <= -PRECISION)
return 0;
if ((EXPD(dl1) == 0x7fff) && !FRACD_ZERO_P (dl1))
return 0x8000000000000000ULL;
if (exp >= -HIGH_LL_FRAC_BITS)
{
l = (long long)1 << 63;
return SIGND (dl1) ? l : l - 1;
}
exp += HIGH_LL_FRAC_BITS + 1;
l = MANTD_LOW_LL (dl1) >> (HIGH_LL_FRAC_BITS + 1)
| MANTD_HIGH_LL (dl1) << (64 - (HIGH_LL_FRAC_BITS + 1));
return SIGND (dl1) ? -(l >> -exp) : l >> -exp;
}
#define __fixtfdi ___fixtfdi
#endif
#undef L_fixtfdi
#ifdef L_fixunsdfdi
#define EXPD(fp) (((fp.l.upper) >> 20) & 0x7FF)
#define EXCESSD 1022
#define SIGNBIT 0x80000000
#define SIGND(fp) ((fp.l.upper) & SIGNBIT)
#define MANTD_LL(fp) ((fp.ll & (HIDDEND_LL-1)) | HIDDEND_LL)
#define FRACD_LL(fp) (fp.ll & (HIDDEND_LL-1))
#define HIDDEND_LL ((UDItype_x)1 << 52)
typedef int DItype_x __attribute__ ((mode (DI)));
typedef unsigned int UDItype_x __attribute__ ((mode (DI)));
typedef int SItype_x __attribute__ ((mode (SI)));
typedef unsigned int USItype_x __attribute__ ((mode (SI)));
union double_long {
double d;
struct {
SItype_x upper;
USItype_x lower;
} l;
UDItype_x ll;
};
UDItype_x __fixunsdfdi (double a1);
UDItype_x
__fixunsdfdi (double a1)
{
register union double_long dl1;
register int exp;
register UDItype_x l;
dl1.d = a1;
if (!EXPD (dl1) || SIGND(dl1))
return 0;
exp = EXPD (dl1) - EXCESSD - 53;
if (exp < -53)
return 0;
if ((EXPD(dl1) == 0x7ff) && (FRACD_LL(dl1) != 0))
return 0x0ULL;
if (exp >= 12) {
return 0xFFFFFFFFFFFFFFFFULL;
}
l = MANTD_LL(dl1);
if (exp > 0)
l <<= exp;
else
l >>= -exp;
return l;
}
#define __fixunsdfdi ___fixunsdfdi
#endif
#undef L_fixunsdfdi
#ifdef L_fixdfdi
#define EXPD(fp) (((fp.l.upper) >> 20) & 0x7FF)
#define EXCESSD 1022
#define SIGNBIT 0x80000000
#define SIGND(fp) ((fp.l.upper) & SIGNBIT)
#define MANTD_LL(fp) ((fp.ll & (HIDDEND_LL-1)) | HIDDEND_LL)
#define FRACD_LL(fp) (fp.ll & (HIDDEND_LL-1))
#define HIDDEND_LL ((UDItype_x)1 << 52)
typedef int DItype_x __attribute__ ((mode (DI)));
typedef unsigned int UDItype_x __attribute__ ((mode (DI)));
typedef int SItype_x __attribute__ ((mode (SI)));
typedef unsigned int USItype_x __attribute__ ((mode (SI)));
union double_long {
double d;
struct {
SItype_x upper;
USItype_x lower;
} l;
UDItype_x ll;
};
DItype_x __fixdfdi (double a1);
DItype_x
__fixdfdi (double a1)
{
register union double_long dl1;
register int exp;
register DItype_x l;
dl1.d = a1;
if (!EXPD (dl1))
return 0;
exp = EXPD (dl1) - EXCESSD - 53;
if (exp < -53)
return 0;
if ((EXPD(dl1) == 0x7ff) && (FRACD_LL(dl1) != 0))
return 0x8000000000000000ULL;
if (exp >= 11) {
l = (long long)1<<63;
if (!SIGND(dl1))
l--;
return l;
}
l = MANTD_LL(dl1);
if (exp > 0)
l <<= exp;
else
l >>= -exp;
return (SIGND (dl1) ? -l : l);
}
#define __fixdfdi ___fixdfdi
#endif
#undef L_fixdfdi
#ifdef L_fixunssfdi
#define EXP(fp) (((fp.l) >> 23) & 0xFF)
#define EXCESS 126
#define SIGNBIT 0x80000000
#define SIGN(fp) ((fp.l) & SIGNBIT)
#define HIDDEN (1 << 23)
#define MANT(fp) (((fp.l) & 0x7FFFFF) | HIDDEN)
#define FRAC(fp) ((fp.l) & 0x7FFFFF)
typedef int DItype_x __attribute__ ((mode (DI)));
typedef unsigned int UDItype_x __attribute__ ((mode (DI)));
typedef int SItype_x __attribute__ ((mode (SI)));
typedef unsigned int USItype_x __attribute__ ((mode (SI)));
union float_long
{
float f;
USItype_x l;
};
UDItype_x __fixunssfdi (float a1);
UDItype_x
__fixunssfdi (float a1)
{
register union float_long fl1;
register int exp;
register UDItype_x l;
fl1.f = a1;
if (!EXP (fl1) || SIGN(fl1))
return 0;
exp = EXP (fl1) - EXCESS - 24;
if (exp < -24)
return 0;
if ((EXP(fl1) == 0xff) && (FRAC(fl1) != 0))
return 0x0ULL;
if (exp >= 41) {
return 0xFFFFFFFFFFFFFFFFULL;
}
l = MANT(fl1);
if (exp > 0)
l <<= exp;
else
l >>= -exp;
return l;
}
#define __fixunssfdi ___fixunssfdi
#endif
#undef L_fixunssfdi
#ifdef L_fixsfdi
#define EXP(fp) (((fp.l) >> 23) & 0xFF)
#define EXCESS 126
#define SIGNBIT 0x80000000
#define SIGN(fp) ((fp.l) & SIGNBIT)
#define HIDDEN (1 << 23)
#define MANT(fp) (((fp.l) & 0x7FFFFF) | HIDDEN)
#define FRAC(fp) ((fp.l) & 0x7FFFFF)
typedef int DItype_x __attribute__ ((mode (DI)));
typedef unsigned int UDItype_x __attribute__ ((mode (DI)));
typedef int SItype_x __attribute__ ((mode (SI)));
typedef unsigned int USItype_x __attribute__ ((mode (SI)));
union float_long
{
float f;
USItype_x l;
};
DItype_x __fixsfdi (float a1);
DItype_x
__fixsfdi (float a1)
{
register union float_long fl1;
register int exp;
register DItype_x l;
fl1.f = a1;
if (!EXP (fl1))
return 0;
exp = EXP (fl1) - EXCESS - 24;
if (exp < -24)
return 0;
if ((EXP(fl1) == 0xff) && (FRAC(fl1) != 0))
return 0x8000000000000000ULL;
if (exp >= 40) {
l = (long long)1<<63;
if (!SIGN(fl1))
l--;
return l;
}
l = MANT(fl1);
if (exp > 0)
l <<= exp;
else
l >>= -exp;
return (SIGN (fl1) ? -l : l);
}
#define __fixsfdi ___fixsfdi
#endif
#undef L_fixsfdi