diff options
Diffstat (limited to 'libjava/classpath/native/fdlibm/e_asin.c')
| -rw-r--r-- | libjava/classpath/native/fdlibm/e_asin.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/libjava/classpath/native/fdlibm/e_asin.c b/libjava/classpath/native/fdlibm/e_asin.c index 90fc77ffc3b..6c1efd31c2a 100644 --- a/libjava/classpath/native/fdlibm/e_asin.c +++ b/libjava/classpath/native/fdlibm/e_asin.c @@ -1,10 +1,10 @@ -/* @(#)e_asin.c 5.1 93/09/24 */ +/* @(#)e_asin.c 1.4 96/03/07 */ /* * ==================================================== * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved. * - * Developed at SunPro, a Sun Microsystems, Inc. business. + * Developed at SunSoft, a Sun Microsystems, Inc. business. * Permission to use, copy, modify, and distribute this * software is freely granted, provided that this notice * is preserved. @@ -18,7 +18,7 @@ * asin(x) = x + x*x^2*R(x^2) * where * R(x^2) is a rational approximation of (asin(x)-x)/x^3 - * and its remez error is bounded by + * and its Remes error is bounded by * |(asin(x)-x)/x^3 - R(x^2)| < 2^(-58.75) * * For x in [0.5,1] @@ -75,7 +75,7 @@ qS4 = 7.70381505559019352791e-02; /* 0x3FB3B8C5, 0xB12E9282 */ double x; #endif { - double t = 0., w, p, q, c, r, s; + double t,w,p,q,c,r,s; int32_t hx,ix; GET_HIGH_WORD(hx,x); ix = hx&0x7fffffff; @@ -116,5 +116,4 @@ qS4 = 7.70381505559019352791e-02; /* 0x3FB3B8C5, 0xB12E9282 */ } if(hx>0) return t; else return -t; } - #endif /* defined(_DOUBLE_IS_32BITS) */ |