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| author | Ulrich Drepper <drepper@redhat.com> | 1999-07-15 18:26:25 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 1999-07-15 18:26:25 +0000 |
| commit | 3fe4dc4156af9255fe86b5040c2538e9d7f5459d (patch) | |
| tree | 41035dba0db535ec39ee7b746c96e05958274dc4 /sysdeps/ieee754/ldbl-128/math_ldbl.h | |
| parent | 446d213c35105852d345b7cc72d71dd65d15d8ef (diff) | |
| download | glibc-3fe4dc4156af9255fe86b5040c2538e9d7f5459d.tar.gz glibc-3fe4dc4156af9255fe86b5040c2538e9d7f5459d.tar.xz glibc-3fe4dc4156af9255fe86b5040c2538e9d7f5459d.zip | |
Update.
1999-07-15 Jakub Jelinek <jj@ultra.linux.cz> * math/Makefile: Add t_sincosl and k_sincosl support routines. * math/math_private.h (__kernel_sincosl): New declaration. * sysdeps/generic/t_sincosl.c: New file. * sysdeps/generic/k_sincosl.c: New file. * sysdeps/ieee754/ldbl-128/k_cosl.c: New file. * sysdeps/ieee754/ldbl-128/k_sinl.c: New file. * sysdeps/ieee754/ldbl-128/k_sincosl.c: New file. * sysdeps/ieee754/ldbl-128/t_sincosl.c: New file. * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: New file. * sysdeps/ieee754/ldbl-128/s_sincosl.c (__sincosl): Use __kernel_sincosl. * sysdeps/ieee754/ldbl-128/math_ldbl.h (GET_LDOUBLE_LSW64): New definition.
Diffstat (limited to 'sysdeps/ieee754/ldbl-128/math_ldbl.h')
| -rw-r--r-- | sysdeps/ieee754/ldbl-128/math_ldbl.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/sysdeps/ieee754/ldbl-128/math_ldbl.h b/sysdeps/ieee754/ldbl-128/math_ldbl.h index aecb20a972..b3faa04846 100644 --- a/sysdeps/ieee754/ldbl-128/math_ldbl.h +++ b/sysdeps/ieee754/ldbl-128/math_ldbl.h @@ -80,3 +80,11 @@ do { \ (d) = sh_u.value; \ } while (0) +/* Get the least significant 64 bits of a long double mantissa. */ + +#define GET_LDOUBLE_LSW64(v,d) \ +do { \ + ieee854_long_double_shape_type sh_u; \ + sh_u.value = (d); \ + (v) = sh_u.parts64.lsw; \ +} while (0) |