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author | Ulrich Drepper <drepper@redhat.com> | 1999-07-14 00:54:57 +0000 |
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committer | Ulrich Drepper <drepper@redhat.com> | 1999-07-14 00:54:57 +0000 |
commit | abfbdde177c3a7155070dda1b2cdc8292054cc26 (patch) | |
tree | e021306b596381fbf8311d2b7eb294e918ff17c8 /math/w_asinl.c | |
parent | 86421aa57ecfd70963ae66848bd6a6dd3b8e0fe6 (diff) | |
download | glibc-abfbdde177c3a7155070dda1b2cdc8292054cc26.zip glibc-abfbdde177c3a7155070dda1b2cdc8292054cc26.tar.gz glibc-abfbdde177c3a7155070dda1b2cdc8292054cc26.tar.bz2 |
Update.
Diffstat (limited to 'math/w_asinl.c')
-rw-r--r-- | math/w_asinl.c | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/math/w_asinl.c b/math/w_asinl.c new file mode 100644 index 0000000..0ac3038 --- /dev/null +++ b/math/w_asinl.c @@ -0,0 +1,49 @@ +/* w_asinl.c -- long double version of w_asin.c. + * Conversion to long double by Ulrich Drepper, + * Cygnus Support, drepper@cygnus.com. + */ + +/* + * ==================================================== + * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved. + * + * Developed at SunPro, a Sun Microsystems, Inc. business. + * Permission to use, copy, modify, and distribute this + * software is freely granted, provided that this notice + * is preserved. + * ==================================================== + */ + +#if defined(LIBM_SCCS) && !defined(lint) +static char rcsid[] = "$NetBSD: $"; +#endif + +/* + * wrapper asinl(x) + */ + + +#include "math.h" +#include "math_private.h" + + +#ifdef __STDC__ + long double __asinl(long double x) /* wrapper asinl */ +#else + long double __asinl(x) /* wrapper asinl */ + long double x; +#endif +{ +#ifdef _IEEE_LIBM + return __ieee754_asinl(x); +#else + long double z; + z = __ieee754_asinl(x); + if(_LIB_VERSION == _IEEE_ || __isnanl(x)) return z; + if(fabsl(x)>1.0) { + return __kernel_standard(x,x,202); /* asinl(|x|>1) */ + } else + return z; +#endif +} +weak_alias (__asinl, asinl) |