Remove the non-standard significand() function.
This commit is contained in:
Ed Schouten
parent
532fe1553e
commit
eca4ac8bf1
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@ -1,8 +1,7 @@
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$(CUR_SRCS) = e_exp.S e_fmod.S e_log.S e_log10.S \
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e_remainder.S e_sqrt.S s_ceil.S s_copysign.S \
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s_finite.S s_floor.S s_llrint.S s_logb.S s_lrint.S \
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s_remquo.S s_rint.S s_significand.S s_tan.S \
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s_trunc.S
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s_remquo.S s_rint.S s_tan.S s_trunc.S
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ifneq ($(OS), WINNT)
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$(CUR_SRCS) += s_scalbn.S s_scalbnf.S s_scalbnl.S
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@ -12,11 +11,11 @@ endif
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$(CUR_SRCS)+= e_log10f.S e_logf.S e_remainderf.S \
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e_sqrtf.S s_ceilf.S s_copysignf.S s_floorf.S \
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s_llrintf.S s_logbf.S s_lrintf.S \
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s_remquof.S s_rintf.S s_significandf.S s_truncf.S
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s_remquof.S s_rintf.S s_truncf.S
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# long double counterparts
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$(CUR_SRCS)+= e_remainderl.S e_sqrtl.S s_ceill.S s_copysignl.S \
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s_floorl.S s_llrintl.S \
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s_logbl.S s_lrintl.S s_remquol.S s_rintl.S s_truncl.S
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$(CUR_SRCS)+= fenv.c
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$(CUR_SRCS)+= fenv.c
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@ -1,21 +0,0 @@
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/*
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* Written by:
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* J.T. Conklin (jtc@netbsd.org)
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* Public domain.
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*/
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#include <i387/bsd_asm.h>
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//__FBSDID("$FreeBSD: src/lib/msun/i387/s_significand.S,v 1.10 2011/01/07 16:13:12 kib Exp $")
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ENTRY(significand)
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fldl 4(%esp)
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fxtract
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fstp %st(1)
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ret
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END(significand)
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/* Enable stack protection */
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#if defined(__linux__) && defined(__ELF__)
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.section .note.GNU-stack,"",%progbits
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#endif
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@ -1,22 +0,0 @@
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/*
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* Written by J.T. Conklin <jtc@netbsd.org>.
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* Public domain.
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*/
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#include <i387/bsd_asm.h>
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//__FBSDID("$FreeBSD: src/lib/msun/i387/s_significandf.S,v 1.3 2011/01/07 16:13:12 kib Exp $");
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/* RCSID("$NetBSD: s_significandf.S,v 1.3 1995/05/09 00:24:07 jtc Exp $") */
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ENTRY(significandf)
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flds 4(%esp)
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fxtract
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fstp %st(1)
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ret
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END(significandf)
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/* Enable stack protection */
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#if defined(__linux__) && defined(__ELF__)
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.section .note.GNU-stack,"",%progbits
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#endif
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@ -317,11 +317,6 @@ double lgamma_r(double, int *);
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* Single sine/cosine function.
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*/
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void sincos(double, double *, double *);
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/*
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* IEEE Test Vector
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*/
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double significand(double);
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#endif /* __BSD_VISIBLE */
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/* float versions of ANSI/POSIX functions */
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@ -415,11 +410,6 @@ float lgammaf_r(float, int *);
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* Single sine/cosine function.
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*/
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void sincosf(float, float *, float *);
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/*
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* float version of IEEE Test Vector
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*/
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float significandf(float);
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#endif /* __BSD_VISIBLE */
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/*
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@ -28,7 +28,7 @@ $(CUR_SRCS) = common.c \
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s_nexttowardf.c s_remquo.c s_remquof.c \
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s_rint.c s_rintf.c s_round.c s_roundf.c s_roundl.c \
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s_scalbln.c s_scalbn.c s_scalbnf.c s_signbit.c \
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s_signgam.c s_significand.c s_significandf.c s_sin.c s_sincos.c \
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s_signgam.c s_sin.c s_sincos.c \
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s_sinf.c s_sincosf.c s_tan.c s_tanf.c s_tanh.c s_tanhf.c s_tgammaf.c \
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s_trunc.c s_truncf.c s_cpow.c s_cpowf.c \
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w_cabs.c w_cabsf.c w_drem.c w_dremf.c
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@ -1,30 +0,0 @@
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/* @(#)s_signif.c 5.1 93/09/24 */
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/*
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* ====================================================
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* Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
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*
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* Developed at SunPro, a Sun Microsystems, Inc. business.
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* Permission to use, copy, modify, and distribute this
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* software is freely granted, provided that this notice
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* is preserved.
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* ====================================================
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*/
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#include "cdefs-compat.h"
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//__FBSDID("$FreeBSD: src/lib/msun/src/s_significand.c,v 1.10 2008/02/22 02:30:35 das Exp $");
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/*
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* significand(x) computes just
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* scalb(x, (double) -ilogb(x)),
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* for exercising the fraction-part(F) IEEE 754-1985 test vector.
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*/
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#include <openlibm_math.h>
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#include "math_private.h"
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DLLEXPORT double
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significand(double x)
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{
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return __ieee754_scalb(x,(double) -ilogb(x));
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}
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@ -1,27 +0,0 @@
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/* s_significandf.c -- float version of s_significand.c.
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* Conversion to float by Ian Lance Taylor, Cygnus Support, ian@cygnus.com.
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*/
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/*
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* ====================================================
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* Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved.
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*
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* Developed at SunPro, a Sun Microsystems, Inc. business.
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* Permission to use, copy, modify, and distribute this
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* software is freely granted, provided that this notice
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* is preserved.
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* ====================================================
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*/
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#include "cdefs-compat.h"
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//__FBSDID("$FreeBSD: src/lib/msun/src/s_significandf.c,v 1.8 2008/02/22 02:30:36 das Exp $");
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#include <openlibm_math.h>
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#include "math_private.h"
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DLLEXPORT float
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significandf(float x)
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{
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return __ieee754_scalbf(x,(float) -ilogbf(x));
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}
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