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author | Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com> | 2018-06-20 18:15:06 -0300 |
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committer | Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com> | 2018-06-20 18:15:06 -0300 |
commit | 5e79e0292bfb03f40e43379fd92581ad8eae9cb8 (patch) | |
tree | 692717620d693050370f8e6221010c1a9cc6b0f0 /math/s_significandl.c | |
parent | badba23cacdec4c63bb0ac20fa3f90cc629f884c (diff) | |
download | glibc-5e79e0292bfb03f40e43379fd92581ad8eae9cb8.tar.gz glibc-5e79e0292bfb03f40e43379fd92581ad8eae9cb8.tar.xz glibc-5e79e0292bfb03f40e43379fd92581ad8eae9cb8.zip |
Add a generic significand implementation
Create a template for significand. * math/Makefile (libm-calls): Move s_significandF to... (gen-libm-calls): ... here. * math/s_significand_template.c: New file. * math/s_significand.c: Removed. * math/s_significandf.c: Removed. * math/s_significandl.c: Removed. * sysdeps/ieee754/ldbl-opt/s_significand.c: Removed. * sysdeps/ieee754/ldbl-opt/s_significandl.c: Removed. Signed-off-by: Tulio Magno Quites Machado Filho <tuliom@linux.ibm.com>
Diffstat (limited to 'math/s_significandl.c')
-rw-r--r-- | math/s_significandl.c | 34 |
1 files changed, 0 insertions, 34 deletions
diff --git a/math/s_significandl.c b/math/s_significandl.c deleted file mode 100644 index 0e3337b2fe..0000000000 --- a/math/s_significandl.c +++ /dev/null @@ -1,34 +0,0 @@ -/* s_significandl.c -- long double version of s_significand.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 - -/* - * significandl(x) computes just - * scalbl(x, (long double) -ilogbl(x)), - * for exercising the fraction-part(F) IEEE 754-1985 test vector. - */ - -#include <math.h> -#include <math_private.h> - -long double __significandl(long double x) -{ - return __ieee754_scalbl(x,(long double) -__ilogbl(x)); -} -weak_alias (__significandl, significandl) |