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Use libm_alias_double for some dbl-64 functions.

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Continuing the move of libm aliases to common macros that can create
_FloatN / _FloatNx aliases in future, this patch converts some dbl-64
functions to using libm_alias_double, thereby eliminating the need for
some ldbl-opt wrappers.

This patch deliberately limits what functions are converted so that it
can be verified by comparison of stipped binaries.  Specifically, atan
and tan are excluded because they first need converting to being weak
aliases; fma is omitted as it has additional complications with
versions in other directories (removing the ldbl-opt version can
e.g. cause the ldbl-128 version to be used instead of dbl-64); and
functions that have both dbl-64/wordsize-64 and ldbl-opt versions are
excluded because ldbl-opt currently always wraps dbl-64 function
versions, so changing those will result in platforms using both
ldbl-opt and dbl-64/wordsize-64 (i.e. alpha) starting to use the
dbl-64/wordsize-64 versions of those functions (which is good, as an
optimization, but still best separated from the present patch to get
better validation).

Tested for x86_64, and tested with build-many-glibcs.py that installed
stripped shared libraries are unchanged by the patch.

	* sysdeps/ieee754/dbl-64/s_asinh.c: Include <libm-alias-double.h>.
	(asinh): Define using libm_alias_double.
	* sysdeps/ieee754/dbl-64/s_cbrt.c: Include <libm-alias-double.h>.
	(cbrt): Define using libm_alias_double.
	* sysdeps/ieee754/dbl-64/s_copysign.c: Include
	<libm-alias-double.h>.
	(copysign): Define using libm_alias_double.
	* sysdeps/ieee754/dbl-64/s_erf.c: Include <libm-alias-double.h>.
	(erf): Define using libm_alias_double.
	(erfc): Likewise.
	* sysdeps/ieee754/dbl-64/s_expm1.c: Include <libm-alias-double.h>.
	(expm1): Define using libm_alias_double.
	* sysdeps/ieee754/dbl-64/s_fabs.c: Include <libm-alias-double.h>.
	(fabs): Define using libm_alias_double.
	* sysdeps/ieee754/dbl-64/s_fromfp.c (fromfp): Define using
	libm_alias_double.
	* sysdeps/ieee754/dbl-64/s_fromfp_main.c: Include
	<libm-alias-double.h>.
	* sysdeps/ieee754/dbl-64/s_fromfpx.c (fromfpx): Define using
	libm_alias_double.
	* sysdeps/ieee754/dbl-64/s_getpayload.c: Include
	<libm-alias-double.h>.
	(getpayload): Define using libm_alias_double.
	* sysdeps/ieee754/dbl-64/s_llrint.c: Include
	<libm-alias-double.h>.
	(llrint): Define using libm_alias_double.
	* sysdeps/ieee754/dbl-64/s_lrint.c: Include <libm-alias-double.h>.
	(lrint): Define using libm_alias_double.
	* sysdeps/ieee754/dbl-64/s_nextup.c: Include
	<libm-alias-double.h>.
	(nextup): Define using libm_alias_double.
	* sysdeps/ieee754/dbl-64/s_roundeven.c: Include
	<libm-alias-double.h>.
	(roundeven): Define using libm_alias_double.
	* sysdeps/ieee754/dbl-64/s_setpayload.c (setpayload): Define using
	libm_alias_double.
	* sysdeps/ieee754/dbl-64/s_setpayload_main.c: Include
	<libm-alias-double.h>.
	* sysdeps/ieee754/dbl-64/s_setpayloadsig.c (setpayloadsig): Define
	using libm_alias_double.
	* sysdeps/ieee754/dbl-64/s_sin.c: Include <libm-alias-double.h>.
	(cos): Define using libm_alias_double.
	(sin): Likewise.
	* sysdeps/ieee754/dbl-64/s_sincos.c: Include
	<libm-alias-double.h>.
	(sincos): Define using libm_alias_double.
	* sysdeps/ieee754/dbl-64/s_tanh.c: Include <libm-alias-double.h>.
	(tanh): Define using libm_alias_double.
	* sysdeps/ieee754/dbl-64/s_totalorder.c: Include
	<libm-alias-double.h>.
	(totalorder): Define using libm_alias_double.
	* sysdeps/ieee754/dbl-64/s_totalordermag.c: Include
	<libm-alias-double.h>.
	(totalordermag): Define using libm_alias_double.
	* sysdeps/ieee754/dbl-64/s_ufromfp.c (ufromfp): Define using
	libm_alias_double.
	* sysdeps/ieee754/dbl-64/s_ufromfpx.c (ufromfpx): Define using
	libm_alias_double.
	* sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c: Include
	<libm-alias-double.h>.
	(getpayload): Define using libm_alias_double.
	* sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c: Include
	<libm-alias-double.h>.
	(roundeven): Define using libm_alias_double.
	* sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c: Include
	<libm-alias-double.h>.
	* sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Include
	<libm-alias-double.h>.
	(totalorder): Define using libm_alias_double.
	* sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Include
	<libm-alias-double.h>.
	(totalordermag): Define using libm_alias_double.
	* sysdeps/ieee754/ldbl-opt/s_copysign.c (copysignl): Only define
	libc compat symbol here.
	* sysdeps/ieee754/ldbl-opt/s_asinh.c: Remove file.
	* sysdeps/ieee754/ldbl-opt/s_cbrt.c: Likewise.
	* sysdeps/ieee754/ldbl-opt/s_erf.c: Likewise.
	* sysdeps/ieee754/ldbl-opt/s_expm1.c: Likewise.
	* sysdeps/ieee754/ldbl-opt/s_fabs.c: Likewise.
	* sysdeps/ieee754/ldbl-opt/s_llrint.c: Likewise.
	* sysdeps/ieee754/ldbl-opt/s_lrint.c: Likewise.
	* sysdeps/ieee754/ldbl-opt/s_sin.c: Likewise.
	* sysdeps/ieee754/ldbl-opt/s_sincos.c: Likewise.
	* sysdeps/ieee754/ldbl-opt/s_tanh.c: Likewise.
This commit is contained in:
Joseph Myers 2017-09-29 23:54:33 +00:00
parent 8172aad937
commit 1e2bffd05c
41 changed files with 139 additions and 206 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

87
ChangeLog
View File

@ -1,3 +1,90 @@
2017-09-29 Joseph Myers <joseph@codesourcery.com>
* sysdeps/ieee754/dbl-64/s_asinh.c: Include <libm-alias-double.h>.
(asinh): Define using libm_alias_double.
* sysdeps/ieee754/dbl-64/s_cbrt.c: Include <libm-alias-double.h>.
(cbrt): Define using libm_alias_double.
* sysdeps/ieee754/dbl-64/s_copysign.c: Include
<libm-alias-double.h>.
(copysign): Define using libm_alias_double.
* sysdeps/ieee754/dbl-64/s_erf.c: Include <libm-alias-double.h>.
(erf): Define using libm_alias_double.
(erfc): Likewise.
* sysdeps/ieee754/dbl-64/s_expm1.c: Include <libm-alias-double.h>.
(expm1): Define using libm_alias_double.
* sysdeps/ieee754/dbl-64/s_fabs.c: Include <libm-alias-double.h>.
(fabs): Define using libm_alias_double.
* sysdeps/ieee754/dbl-64/s_fromfp.c (fromfp): Define using
libm_alias_double.
* sysdeps/ieee754/dbl-64/s_fromfp_main.c: Include
<libm-alias-double.h>.
* sysdeps/ieee754/dbl-64/s_fromfpx.c (fromfpx): Define using
libm_alias_double.
* sysdeps/ieee754/dbl-64/s_getpayload.c: Include
<libm-alias-double.h>.
(getpayload): Define using libm_alias_double.
* sysdeps/ieee754/dbl-64/s_llrint.c: Include
<libm-alias-double.h>.
(llrint): Define using libm_alias_double.
* sysdeps/ieee754/dbl-64/s_lrint.c: Include <libm-alias-double.h>.
(lrint): Define using libm_alias_double.
* sysdeps/ieee754/dbl-64/s_nextup.c: Include
<libm-alias-double.h>.
(nextup): Define using libm_alias_double.
* sysdeps/ieee754/dbl-64/s_roundeven.c: Include
<libm-alias-double.h>.
(roundeven): Define using libm_alias_double.
* sysdeps/ieee754/dbl-64/s_setpayload.c (setpayload): Define using
libm_alias_double.
* sysdeps/ieee754/dbl-64/s_setpayload_main.c: Include
<libm-alias-double.h>.
* sysdeps/ieee754/dbl-64/s_setpayloadsig.c (setpayloadsig): Define
using libm_alias_double.
* sysdeps/ieee754/dbl-64/s_sin.c: Include <libm-alias-double.h>.
(cos): Define using libm_alias_double.
(sin): Likewise.
* sysdeps/ieee754/dbl-64/s_sincos.c: Include
<libm-alias-double.h>.
(sincos): Define using libm_alias_double.
* sysdeps/ieee754/dbl-64/s_tanh.c: Include <libm-alias-double.h>.
(tanh): Define using libm_alias_double.
* sysdeps/ieee754/dbl-64/s_totalorder.c: Include
<libm-alias-double.h>.
(totalorder): Define using libm_alias_double.
* sysdeps/ieee754/dbl-64/s_totalordermag.c: Include
<libm-alias-double.h>.
(totalordermag): Define using libm_alias_double.
* sysdeps/ieee754/dbl-64/s_ufromfp.c (ufromfp): Define using
libm_alias_double.
* sysdeps/ieee754/dbl-64/s_ufromfpx.c (ufromfpx): Define using
libm_alias_double.
* sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c: Include
<libm-alias-double.h>.
(getpayload): Define using libm_alias_double.
* sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c: Include
<libm-alias-double.h>.
(roundeven): Define using libm_alias_double.
* sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c: Include
<libm-alias-double.h>.
* sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Include
<libm-alias-double.h>.
(totalorder): Define using libm_alias_double.
* sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Include
<libm-alias-double.h>.
(totalordermag): Define using libm_alias_double.
* sysdeps/ieee754/ldbl-opt/s_copysign.c (copysignl): Only define
libc compat symbol here.
* sysdeps/ieee754/ldbl-opt/s_asinh.c: Remove file.
* sysdeps/ieee754/ldbl-opt/s_cbrt.c: Likewise.
* sysdeps/ieee754/ldbl-opt/s_erf.c: Likewise.
* sysdeps/ieee754/ldbl-opt/s_expm1.c: Likewise.
* sysdeps/ieee754/ldbl-opt/s_fabs.c: Likewise.
* sysdeps/ieee754/ldbl-opt/s_llrint.c: Likewise.
* sysdeps/ieee754/ldbl-opt/s_lrint.c: Likewise.
* sysdeps/ieee754/ldbl-opt/s_sin.c: Likewise.
* sysdeps/ieee754/ldbl-opt/s_sincos.c: Likewise.
* sysdeps/ieee754/ldbl-opt/s_tanh.c: Likewise.
2017-09-29 H.J. Lu <hongjiu.lu@intel.com>
* sysdeps/arm/dl-machine.h (elf_machine_load_address): Use

7
sysdeps/ieee754/dbl-64/s_asinh.c
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@ -24,6 +24,7 @@
#include <float.h>
#include <math.h>
#include <math_private.h>
#include <libm-alias-double.h>
static const double
one = 1.00000000000000000000e+00, /* 0x3FF00000, 0x00000000 */
@ -65,8 +66,4 @@ __asinh (double x)
}
return __copysign (w, x);
}
weak_alias (__asinh, asinh)
#ifdef NO_LONG_DOUBLE
strong_alias (__asinh, __asinhl)
weak_alias (__asinh, asinhl)
#endif
libm_alias_double (__asinh, asinh)

7
sysdeps/ieee754/dbl-64/s_cbrt.c
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@ -20,6 +20,7 @@
#include <math.h>
#include <math_private.h>
#include <libm-alias-double.h>
#define CBRT2 1.2599210498948731648 /* 2^(1/3) */
@ -69,8 +70,4 @@ __cbrt (double x)
return __ldexp (x > 0.0 ? ym : -ym, xe / 3);
}
weak_alias (__cbrt, cbrt)
#ifdef NO_LONG_DOUBLE
strong_alias (__cbrt, __cbrtl)
weak_alias (__cbrt, cbrtl)
#endif
libm_alias_double (__cbrt, cbrt)

7
sysdeps/ieee754/dbl-64/s_copysign.c
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@ -22,6 +22,7 @@ static char rcsid[] = "$NetBSD: s_copysign.c,v 1.8 1995/05/10 20:46:57 jtc Exp $
#include <math.h>
#include <math_private.h>
#include <libm-alias-double.h>
double
__copysign (double x, double y)
@ -32,8 +33,4 @@ __copysign (double x, double y)
SET_HIGH_WORD (x, (hx & 0x7fffffff) | (hy & 0x80000000));
return x;
}
weak_alias (__copysign, copysign)
#ifdef NO_LONG_DOUBLE
strong_alias (__copysign, __copysignl)
weak_alias (__copysign, copysignl)
#endif
libm_alias_double (__copysign, copysign)

13
sysdeps/ieee754/dbl-64/s_erf.c
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@ -116,6 +116,7 @@ static char rcsid[] = "$NetBSD: s_erf.c,v 1.8 1995/05/10 20:47:05 jtc Exp $";
#include <float.h>
#include <math.h>
#include <math_private.h>
#include <libm-alias-double.h>
#include <fix-int-fp-convert-zero.h>
static const double
@ -294,11 +295,7 @@ __erf (double x)
else
return r / x - one;
}
weak_alias (__erf, erf)
#ifdef NO_LONG_DOUBLE
strong_alias (__erf, __erfl)
weak_alias (__erf, erfl)
#endif
libm_alias_double (__erf, erf)
double
__erfc (double x)
@ -421,8 +418,4 @@ __erfc (double x)
return two - tiny;
}
}
weak_alias (__erfc, erfc)
#ifdef NO_LONG_DOUBLE
strong_alias (__erfc, __erfcl)
weak_alias (__erfc, erfcl)
#endif
libm_alias_double (__erfc, erfc)

7
sysdeps/ieee754/dbl-64/s_expm1.c
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@ -112,6 +112,7 @@
#include <float.h>
#include <math.h>
#include <math_private.h>
#include <libm-alias-double.h>
#define one Q[0]
static const double
huge = 1.0e+300,
@ -255,8 +256,4 @@ __expm1 (double x)
}
return y;
}
weak_alias (__expm1, expm1)
#ifdef NO_LONG_DOUBLE
strong_alias (__expm1, __expm1l)
weak_alias (__expm1, expm1l)
#endif
libm_alias_double (__expm1, expm1)

7
sysdeps/ieee754/dbl-64/s_fabs.c
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@ -19,14 +19,11 @@ static char rcsid[] = "$NetBSD: s_fabs.c,v 1.7 1995/05/10 20:47:13 jtc Exp $";
*/
#include <math.h>
#include <libm-alias-double.h>
double
__fabs (double x)
{
return __builtin_fabs (x);
}
weak_alias (__fabs, fabs)
#ifdef NO_LONG_DOUBLE
strong_alias (__fabs, __fabsl)
weak_alias (__fabs, fabsl)
#endif
libm_alias_double (__fabs, fabs)

6
sysdeps/ieee754/dbl-64/s_fromfp.c
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@ -2,8 +2,4 @@
#define INEXACT 0
#define FUNC __fromfp
#include <s_fromfp_main.c>
weak_alias (__fromfp, fromfp)
#ifdef NO_LONG_DOUBLE
strong_alias (__fromfp, __fromfpl)
weak_alias (__fromfp, fromfpl)
#endif
libm_alias_double (__fromfp, fromfp)

1
sysdeps/ieee754/dbl-64/s_fromfp_main.c
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@ -20,6 +20,7 @@
#include <fenv.h>
#include <math.h>
#include <math_private.h>
#include <libm-alias-double.h>
#include <stdbool.h>
#include <stdint.h>

6
sysdeps/ieee754/dbl-64/s_fromfpx.c
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@ -2,8 +2,4 @@
#define INEXACT 1
#define FUNC __fromfpx
#include <s_fromfp_main.c>
weak_alias (__fromfpx, fromfpx)
#ifdef NO_LONG_DOUBLE
strong_alias (__fromfpx, __fromfpxl)
weak_alias (__fromfpx, fromfpxl)
#endif
libm_alias_double (__fromfpx, fromfpx)

7
sysdeps/ieee754/dbl-64/s_getpayload.c
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@ -19,6 +19,7 @@
#include <fix-int-fp-convert-zero.h>
#include <math.h>
#include <math_private.h>
#include <libm-alias-double.h>
#include <stdint.h>
double
@ -32,8 +33,4 @@ __getpayload (const double *x)
return 0.0f;
return (double) ix;
}
weak_alias (__getpayload, getpayload)
#ifdef NO_LONG_DOUBLE
strong_alias (__getpayload, __getpayloadl)
weak_alias (__getpayload, getpayloadl)
#endif
libm_alias_double (__getpayload, getpayload)

7
sysdeps/ieee754/dbl-64/s_llrint.c
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@ -23,6 +23,7 @@
#include <math.h>
#include <math_private.h>
#include <libm-alias-double.h>
#include <fix-fp-int-convert-overflow.h>
static const double two52[2] =
@ -96,8 +97,4 @@ __llrint (double x)
return sx ? -result : result;
}
weak_alias (__llrint, llrint)
#ifdef NO_LONG_DOUBLE
strong_alias (__llrint, __llrintl)
weak_alias (__llrint, llrintl)
#endif
libm_alias_double (__llrint, llrint)

7
sysdeps/ieee754/dbl-64/s_lrint.c
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@ -23,6 +23,7 @@
#include <math.h>
#include <math_private.h>
#include <libm-alias-double.h>
#include <fix-fp-int-convert-overflow.h>
static const double two52[2] =
@ -120,8 +121,4 @@ __lrint (double x)
return sx ? -result : result;
}
weak_alias (__lrint, lrint)
#ifdef NO_LONG_DOUBLE
strong_alias (__lrint, __lrintl)
weak_alias (__lrint, lrintl)
#endif
libm_alias_double (__lrint, lrint)

7
sysdeps/ieee754/dbl-64/s_nextup.c
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@ -18,6 +18,7 @@
#include <math.h>
#include <math_private.h>
#include <libm-alias-double.h>
/* Return the least floating-point number greater than X. */
double
@ -51,8 +52,4 @@ __nextup (double x)
return x;
}
weak_alias (__nextup, nextup)
#ifdef NO_LONG_DOUBLE
strong_alias (__nextup, __nextupl)
weak_alias (__nextup, nextupl)
#endif
libm_alias_double (__nextup, nextup)

7
sysdeps/ieee754/dbl-64/s_roundeven.c
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@ -19,6 +19,7 @@
#include <math.h>
#include <math_private.h>
#include <libm-alias-double.h>
#include <stdint.h>
#define BIAS 0x3ff
@ -101,8 +102,4 @@ __roundeven (double x)
return x;
}
hidden_def (__roundeven)
weak_alias (__roundeven, roundeven)
#ifdef NO_LONG_DOUBLE
strong_alias (__roundeven, __roundevenl)
weak_alias (__roundeven, roundevenl)
#endif
libm_alias_double (__roundeven, roundeven)

6
sysdeps/ieee754/dbl-64/s_setpayload.c
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@ -1,8 +1,4 @@
#define SIG 0
#define FUNC __setpayload
#include <s_setpayload_main.c>
weak_alias (__setpayload, setpayload)
#ifdef NO_LONG_DOUBLE
strong_alias (__setpayload, __setpayloadl)
weak_alias (__setpayload, setpayloadl)
#endif
libm_alias_double (__setpayload, setpayload)

1
sysdeps/ieee754/dbl-64/s_setpayload_main.c
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@ -18,6 +18,7 @@
#include <math.h>
#include <math_private.h>
#include <libm-alias-double.h>
#include <nan-high-order-bit.h>
#include <stdint.h>

6
sysdeps/ieee754/dbl-64/s_setpayloadsig.c
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@ -1,8 +1,4 @@
#define SIG 1
#define FUNC __setpayloadsig
#include <s_setpayload_main.c>
weak_alias (__setpayloadsig, setpayloadsig)
#ifdef NO_LONG_DOUBLE
strong_alias (__setpayloadsig, __setpayloadsigl)
weak_alias (__setpayloadsig, setpayloadsigl)
#endif
libm_alias_double (__setpayloadsig, setpayloadsig)

13
sysdeps/ieee754/dbl-64/s_sin.c
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@ -52,6 +52,7 @@
#include "MathLib.h"
#include <math.h>
#include <math_private.h>
#include <libm-alias-double.h>
#include <fenv.h>
/* Helper macros to compute sin of the input values. */
@ -912,16 +913,8 @@ cslow2 (double x)
}
#ifndef __cos
weak_alias (__cos, cos)
# ifdef NO_LONG_DOUBLE
strong_alias (__cos, __cosl)
weak_alias (__cos, cosl)
# endif
libm_alias_double (__cos, cos)
#endif
#ifndef __sin
weak_alias (__sin, sin)
# ifdef NO_LONG_DOUBLE
strong_alias (__sin, __sinl)
weak_alias (__sin, sinl)
# endif
libm_alias_double (__sin, sin)
#endif

7
sysdeps/ieee754/dbl-64/s_sincos.c
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@ -21,6 +21,7 @@
#include <math.h>
#include <math_private.h>
#include <libm-alias-double.h>
#define __sin __sin_local
#define __cos __cos_local
@ -106,8 +107,4 @@ __sincos (double x, double *sinx, double *cosx)
*sinx = *cosx = x / x;
}
weak_alias (__sincos, sincos)
#ifdef NO_LONG_DOUBLE
strong_alias (__sincos, __sincosl)
weak_alias (__sincos, sincosl)
#endif
libm_alias_double (__sincos, sincos)

7
sysdeps/ieee754/dbl-64/s_tanh.c
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@ -41,6 +41,7 @@ static char rcsid[] = "$NetBSD: s_tanh.c,v 1.7 1995/05/10 20:48:22 jtc Exp $";
#include <float.h>
#include <math.h>
#include <math_private.h>
#include <libm-alias-double.h>
static const double one = 1.0, two = 2.0, tiny = 1.0e-300;
@ -91,8 +92,4 @@ __tanh (double x)
}
return (jx >= 0) ? z : -z;
}
weak_alias (__tanh, tanh)
#ifdef NO_LONG_DOUBLE
strong_alias (__tanh, __tanhl)
weak_alias (__tanh, tanhl)
#endif
libm_alias_double (__tanh, tanh)

7
sysdeps/ieee754/dbl-64/s_totalorder.c
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@ -18,6 +18,7 @@
#include <math.h>
#include <math_private.h>
#include <libm-alias-double.h>
#include <nan-high-order-bit.h>
#include <stdint.h>
@ -49,8 +50,4 @@ __totalorder (double x, double y)
ly ^= hy_sign;
return hx < hy || (hx == hy && lx <= ly);
}
weak_alias (__totalorder, totalorder)
#ifdef NO_LONG_DOUBLE
strong_alias (__totalorder, __totalorderl)
weak_alias (__totalorder, totalorderl)
#endif
libm_alias_double (__totalorder, totalorder)

7
sysdeps/ieee754/dbl-64/s_totalordermag.c
View File

@ -18,6 +18,7 @@
#include <math.h>
#include <math_private.h>
#include <libm-alias-double.h>
#include <nan-high-order-bit.h>
#include <stdint.h>
@ -44,8 +45,4 @@ __totalordermag (double x, double y)
#endif
return hx < hy || (hx == hy && lx <= ly);
}
weak_alias (__totalordermag, totalordermag)
#ifdef NO_LONG_DOUBLE
strong_alias (__totalordermag, __totalordermagl)
weak_alias (__totalordermag, totalordermagl)
#endif
libm_alias_double (__totalordermag, totalordermag)

6
sysdeps/ieee754/dbl-64/s_ufromfp.c
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@ -2,8 +2,4 @@
#define INEXACT 0
#define FUNC __ufromfp
#include <s_fromfp_main.c>
weak_alias (__ufromfp, ufromfp)
#ifdef NO_LONG_DOUBLE
strong_alias (__ufromfp, __ufromfpl)
weak_alias (__ufromfp, ufromfpl)
#endif
libm_alias_double (__ufromfp, ufromfp)

6
sysdeps/ieee754/dbl-64/s_ufromfpx.c
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@ -2,8 +2,4 @@
#define INEXACT 1
#define FUNC __ufromfpx
#include <s_fromfp_main.c>
weak_alias (__ufromfpx, ufromfpx)
#ifdef NO_LONG_DOUBLE
strong_alias (__ufromfpx, __ufromfpxl)
weak_alias (__ufromfpx, ufromfpxl)
#endif
libm_alias_double (__ufromfpx, ufromfpx)

7
sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c
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@ -18,6 +18,7 @@
#include <math.h>
#include <math_private.h>
#include <libm-alias-double.h>
#include <stdint.h>
double
@ -28,8 +29,4 @@ __getpayload (const double *x)
ix &= 0x7ffffffffffffULL;
return (double) ix;
}
weak_alias (__getpayload, getpayload)
#ifdef NO_LONG_DOUBLE
strong_alias (__getpayload, __getpayloadl)
weak_alias (__getpayload, getpayloadl)
#endif
libm_alias_double (__getpayload, getpayload)

7
sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c
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@ -19,6 +19,7 @@
#include <math.h>
#include <math_private.h>
#include <libm-alias-double.h>
#include <stdint.h>
#define BIAS 0x3ff
@ -67,8 +68,4 @@ __roundeven (double x)
return x;
}
hidden_def (__roundeven)
weak_alias (__roundeven, roundeven)
#ifdef NO_LONG_DOUBLE
strong_alias (__roundeven, __roundevenl)
weak_alias (__roundeven, roundevenl)
#endif
libm_alias_double (__roundeven, roundeven)

1
sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c
View File

@ -18,6 +18,7 @@
#include <math.h>
#include <math_private.h>
#include <libm-alias-double.h>
#include <nan-high-order-bit.h>
#include <stdint.h>

7
sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c
View File

@ -19,6 +19,7 @@
#include <math.h>
#include <math_private.h>
#include <nan-high-order-bit.h>
#include <libm-alias-double.h>
#include <stdint.h>
int
@ -45,8 +46,4 @@ __totalorder (double x, double y)
iy ^= iy_sign >> 1;
return ix <= iy;
}
weak_alias (__totalorder, totalorder)
#ifdef NO_LONG_DOUBLE
strong_alias (__totalorder, __totalorderl)
weak_alias (__totalorder, totalorderl)
#endif
libm_alias_double (__totalorder, totalorder)

7
sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c
View File

@ -19,6 +19,7 @@
#include <math.h>
#include <math_private.h>
#include <nan-high-order-bit.h>
#include <libm-alias-double.h>
#include <stdint.h>
int
@ -42,8 +43,4 @@ __totalordermag (double x, double y)
#endif
return ix <= iy;
}
weak_alias (__totalordermag, totalordermag)
#ifdef NO_LONG_DOUBLE
strong_alias (__totalordermag, __totalordermagl)
weak_alias (__totalordermag, totalordermagl)
#endif
libm_alias_double (__totalordermag, totalordermag)

5
sysdeps/ieee754/ldbl-opt/s_asinh.c
View File

@ -1,5 +0,0 @@
#include <math_ldbl_opt.h>
#include <sysdeps/ieee754/dbl-64/s_asinh.c>
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
compat_symbol (libm, __asinh, asinhl, GLIBC_2_0);
#endif

5
sysdeps/ieee754/ldbl-opt/s_cbrt.c
View File

@ -1,5 +0,0 @@
#include <math_ldbl_opt.h>
#include <sysdeps/ieee754/dbl-64/s_cbrt.c>
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
compat_symbol (libm, __cbrt, cbrtl, GLIBC_2_0);
#endif

6
sysdeps/ieee754/ldbl-opt/s_copysign.c
View File

@ -1,9 +1,5 @@
#include <math_ldbl_opt.h>
#include <sysdeps/ieee754/dbl-64/s_copysign.c>
#if IS_IN (libm)
# if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
compat_symbol (libm, __copysign, copysignl, GLIBC_2_0);
# endif
#elif LONG_DOUBLE_COMPAT(libc, GLIBC_2_0)
#if LONG_DOUBLE_COMPAT (libc, GLIBC_2_0)
compat_symbol (libc, __copysign, copysignl, GLIBC_2_0);
#endif

6
sysdeps/ieee754/ldbl-opt/s_erf.c
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@ -1,6 +0,0 @@
#include <math_ldbl_opt.h>
#include <sysdeps/ieee754/dbl-64/s_erf.c>
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
compat_symbol (libm, __erf, erfl, GLIBC_2_0);
compat_symbol (libm, __erfc, erfcl, GLIBC_2_0);
#endif

5
sysdeps/ieee754/ldbl-opt/s_expm1.c
View File

@ -1,5 +0,0 @@
#include <math_ldbl_opt.h>
#include <sysdeps/ieee754/dbl-64/s_expm1.c>
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
compat_symbol (libm, __expm1, expm1l, GLIBC_2_0);
#endif

5
sysdeps/ieee754/ldbl-opt/s_fabs.c
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@ -1,5 +0,0 @@
#include <math_ldbl_opt.h>
#include <sysdeps/ieee754/dbl-64/s_fabs.c>
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
compat_symbol (libm, __fabs, fabsl, GLIBC_2_0);
#endif

5
sysdeps/ieee754/ldbl-opt/s_llrint.c
View File

@ -1,5 +0,0 @@
#include <math_ldbl_opt.h>
#include <sysdeps/ieee754/dbl-64/s_llrint.c>
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
compat_symbol (libm, __llrint, llrintl, GLIBC_2_1);
#endif

5
sysdeps/ieee754/ldbl-opt/s_lrint.c
View File

@ -1,5 +0,0 @@
#include <math_ldbl_opt.h>
#include <sysdeps/ieee754/dbl-64/s_lrint.c>
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
compat_symbol (libm, __lrint, lrintl, GLIBC_2_1);
#endif

15
sysdeps/ieee754/ldbl-opt/s_sin.c
View File

@ -1,15 +0,0 @@
/* dbl-64/s_sin.c uses NAN and sincos identifiers internally. */
#define sincos sincos_disable
/* These definitions needed for proper unfolding of __MATHDECL_VEC. */
#define __DECL_SIMD_sincos_disable
#define __DECL_SIMD_sincos_disablef
#define __DECL_SIMD_sincos_disablel
#define __DECL_SIMD_sincos_disablef128
#include <math_ldbl_opt.h>
#undef NAN
#undef sincos
#include <sysdeps/ieee754/dbl-64/s_sin.c>
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
compat_symbol (libm, __sin, sinl, GLIBC_2_0);
compat_symbol (libm, __cos, cosl, GLIBC_2_0);
#endif

5
sysdeps/ieee754/ldbl-opt/s_sincos.c
View File

@ -1,5 +0,0 @@
#include <math_ldbl_opt.h>
#include <sysdeps/ieee754/dbl-64/s_sincos.c>
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
compat_symbol (libm, __sincos, sincosl, GLIBC_2_1);
#endif

5
sysdeps/ieee754/ldbl-opt/s_tanh.c
View File

@ -1,5 +0,0 @@
#include <math_ldbl_opt.h>
#include <sysdeps/ieee754/dbl-64/s_tanh.c>
#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
compat_symbol (libm, __tanh, tanhl, GLIBC_2_0);
#endif