diff options
Diffstat (limited to 'sysdeps/ieee754/ldbl-128ibm/ieee754.h')
| -rw-r--r-- | sysdeps/ieee754/ldbl-128ibm/ieee754.h | 43 |
1 files changed, 2 insertions, 41 deletions
diff --git a/sysdeps/ieee754/ldbl-128ibm/ieee754.h b/sysdeps/ieee754/ldbl-128ibm/ieee754.h index 9e94f53..0778b1f 100644 --- a/sysdeps/ieee754/ldbl-128ibm/ieee754.h +++ b/sysdeps/ieee754/ldbl-128ibm/ieee754.h @@ -179,49 +179,10 @@ union ieee854_long_double union ibm_extended_long_double { - long double d; - double dd[2]; - - /* This is the IBM extended format long double. */ - struct - { /* Big endian. There is no other. */ - - unsigned int negative:1; - unsigned int exponent:11; - /* Together Mantissa0-3 comprise the mantissa. */ - unsigned int mantissa0:20; - unsigned int mantissa1:32; - - unsigned int negative2:1; - unsigned int exponent2:11; - /* There is an implied 1 here? */ - /* Together these comprise the mantissa. */ - unsigned int mantissa2:20; - unsigned int mantissa3:32; - } ieee; - - /* This format makes it easier to see if a NaN is a signalling NaN. */ - struct - { /* Big endian. There is no other. */ - - unsigned int negative:1; - unsigned int exponent:11; - unsigned int quiet_nan:1; - /* Together Mantissa0-3 comprise the mantissa. */ - unsigned int mantissa0:19; - unsigned int mantissa1:32; - - unsigned int negative2:1; - unsigned int exponent2:11; - /* There is an implied 1 here? */ - /* Together these comprise the mantissa. */ - unsigned int mantissa2:20; - unsigned int mantissa3:32; - } ieee_nan; + long double ld; + union ieee754_double d[2]; }; -#define IBM_EXTENDED_LONG_DOUBLE_BIAS 0x3ff /* Added to exponent. */ - __END_DECLS #endif /* ieee754.h */ |