diff options
Diffstat (limited to 'sysdeps/ieee754/ldbl-128ibm/s_copysignl.c')
| -rw-r--r-- | sysdeps/ieee754/ldbl-128ibm/s_copysignl.c | 41 |
1 files changed, 0 insertions, 41 deletions
diff --git a/sysdeps/ieee754/ldbl-128ibm/s_copysignl.c b/sysdeps/ieee754/ldbl-128ibm/s_copysignl.c deleted file mode 100644 index 3b8ec1a74d..0000000000 --- a/sysdeps/ieee754/ldbl-128ibm/s_copysignl.c +++ /dev/null @@ -1,41 +0,0 @@ -/* s_copysignl.c -- long double version of s_copysign.c. - * Conversion to long double by Jakub Jelinek, jj@ultra.linux.cz. - */ - -/* - * ==================================================== - * 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 - -/* - * copysignl(long double x, long double y) - * copysignl(x,y) returns a value with the magnitude of x and - * with the sign bit of y. - */ - -#include <math.h> -#include <math_private.h> -#include <math_ldbl_opt.h> - -long double __copysignl(long double x, long double y) -{ - if (signbit (x) != signbit (y)) - x = -x; - return x; -} - -#if IS_IN (libm) -long_double_symbol (libm, __copysignl, copysignl); -#else -long_double_symbol (libc, __copysignl, copysignl); -#endif |