diff options
Diffstat (limited to 'libquadmath/math/fabsq.c')
| -rw-r--r-- | libquadmath/math/fabsq.c | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/libquadmath/math/fabsq.c b/libquadmath/math/fabsq.c index a103f84..27e8b28 100644 --- a/libquadmath/math/fabsq.c +++ b/libquadmath/math/fabsq.c @@ -1,4 +1,4 @@ -/* fabsq.c -- __float128 version of s_fabs.c. +/* s_fabsl.c -- long double version of s_fabs.c. * Conversion to IEEE quad long double by Jakub Jelinek, jj@ultra.linux.cz. */ @@ -13,13 +13,20 @@ * ==================================================== */ +#if defined(LIBM_SCCS) && !defined(lint) +static char rcsid[] = "$NetBSD: $"; +#endif + +/* + * fabsq(x) returns the absolute value of x. + */ + #include "quadmath-imp.h" -__float128 -fabsq (__float128 x) +__float128 fabsq(__float128 x) { - uint64_t hx; - GET_FLT128_MSW64(hx,x); - SET_FLT128_MSW64(x,hx&0x7fffffffffffffffLL); - return x; + uint64_t hx; + GET_FLT128_MSW64(hx,x); + SET_FLT128_MSW64(x,hx&0x7fffffffffffffffLL); + return x; } |