picnoir
/
glibc
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Do not include math-barriers.h in math_private.h. 

This patch continues the math_private.h cleanup by stopping
math_private.h from including math-barriers.h and making the users of
the barrier macros include the latter header directly.  No attempt is
made to remove any math_private.h includes that are now unused, except
in strtod_l.c where that is done to avoid line number changes in
assertions, so that installed stripped shared libraries can be
compared before and after the patch.  (I think the floating-point
environment support in math_private.h should also move out - some
architectures already have fenv_private.h as an architecture-internal
header included from their math_private.h - and after moving that out
might be a better time to identify unused math_private.h includes.)

Tested for x86_64 and x86, and tested with build-many-glibcs.py that
installed stripped shared libraries are unchanged by the patch.

	* sysdeps/generic/math_private.h: Do not include
	<math-barriers.h>.
	* stdlib/strtod_l.c: Include <math-barriers.h> instead of
	<math_private.h>.
	* math/fromfp.h: Include <math-barriers.h>.
	* math/math-narrow.h: Likewise.
	* math/s_nextafter.c: Likewise.
	* math/s_nexttowardf.c: Likewise.
	* sysdeps/aarch64/fpu/s_llrint.c: Likewise.
	* sysdeps/aarch64/fpu/s_llrintf.c: Likewise.
	* sysdeps/aarch64/fpu/s_lrint.c: Likewise.
	* sysdeps/aarch64/fpu/s_lrintf.c: Likewise.
	* sysdeps/i386/fpu/s_nextafterl.c: Likewise.
	* sysdeps/i386/fpu/s_nexttoward.c: Likewise.
	* sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
	* sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
	* sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
	* sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
	* sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
	* sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
	* sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
	* sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
	* sysdeps/ieee754/dbl-64/s_fma.c: Likewise.
	* sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
	* sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
	* sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
	* sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
	* sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
	* sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
	* sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
	* sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
	* sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
	* sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
	* sysdeps/ieee754/k_standardl.c: Likewise.
	* sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
	* sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
	* sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
	* sysdeps/ieee754/ldbl-128/s_fmal.c: Likewise.
	* sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
	* sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
	* sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
	* sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
	* sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
	* sysdeps/ieee754/ldbl-128ibm/s_fmal.c: Likewise.
	* sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
	* sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
	* sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
	* sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
	* sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
	* sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
	* sysdeps/ieee754/ldbl-96/s_fma.c: Likewise.
	* sysdeps/ieee754/ldbl-96/s_fmal.c: Likewise.
	* sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
	* sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
	* sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Likewise.
	* sysdeps/m68k/m680x0/fpu/s_nextafterl.c: Likewise.
This commit is contained in:
Joseph Myers 2018-05-11 15:11:38 +00:00
parent fc79706a32
commit b4d5b8b021
55 changed files with 112 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

59
ChangeLog
View File

@ -1,3 +1,62 @@
2018-05-11 Joseph Myers <joseph@codesourcery.com>
* sysdeps/generic/math_private.h: Do not include
<math-barriers.h>.
* stdlib/strtod_l.c: Include <math-barriers.h> instead of
<math_private.h>.
* math/fromfp.h: Include <math-barriers.h>.
* math/math-narrow.h: Likewise.
* math/s_nextafter.c: Likewise.
* math/s_nexttowardf.c: Likewise.
* sysdeps/aarch64/fpu/s_llrint.c: Likewise.
* sysdeps/aarch64/fpu/s_llrintf.c: Likewise.
* sysdeps/aarch64/fpu/s_lrint.c: Likewise.
* sysdeps/aarch64/fpu/s_lrintf.c: Likewise.
* sysdeps/i386/fpu/s_nextafterl.c: Likewise.
* sysdeps/i386/fpu/s_nexttoward.c: Likewise.
* sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
* sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
* sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
* sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
* sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
* sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
* sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
* sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
* sysdeps/ieee754/dbl-64/s_fma.c: Likewise.
* sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
* sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
* sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
* sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
* sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
* sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
* sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
* sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
* sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
* sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
* sysdeps/ieee754/k_standardl.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
* sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_fmal.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
* sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_fmal.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
* sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
* sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
* sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_fma.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_fmal.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
* sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
* sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c: Likewise.
* sysdeps/m68k/m680x0/fpu/s_nextafterl.c: Likewise.
2018-05-11 Florian Weimer <fweimer@redhat.com>
Use 64-bit epoch values in the time zone file parser.

1
math/fromfp.h
View File

@ -20,6 +20,7 @@
#include <fenv.h>
#include <float.h>
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
#include <stdbool.h>
#include <stdint.h>

1
math/math-narrow.h
View File

@ -24,6 +24,7 @@
#include <errno.h>
#include <fenv.h>
#include <ieee754.h>
#include <math-barriers.h>
#include <math_private.h>
/* Carry out a computation using round-to-odd. The computation is

1
math/s_nextafter.c
View File

@ -27,6 +27,7 @@ static char rcsid[] = "$NetBSD: s_nextafter.c,v 1.8 1995/05/10 20:47:58 jtc Exp
#include <errno.h>
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
#include <float.h>
#include <libm-alias-double.h>

1
math/s_nexttowardf.c
View File

@ -22,6 +22,7 @@
#include <errno.h>
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
#include <float.h>

2
stdlib/strtod_l.c
View File

@ -66,8 +66,8 @@ extern double ____strtod_l_internal (const char *, char **, int, locale_t);
#include <float.h>
#include "../locale/localeinfo.h"
#include <math.h>
#include <math-barriers.h>
#include <math-narrow-eval.h>
#include <math_private.h>
#include <stdlib.h>
#include <string.h>
#include <stdint.h>

1
sysdeps/aarch64/fpu/s_llrint.c
View File

@ -17,6 +17,7 @@
<http://www.gnu.org/licenses/>. */
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
#include <libm-alias-double.h>

1
sysdeps/aarch64/fpu/s_llrintf.c
View File

@ -17,6 +17,7 @@
<http://www.gnu.org/licenses/>. */
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
#include <libm-alias-float.h>

1
sysdeps/aarch64/fpu/s_lrint.c
View File

@ -19,6 +19,7 @@
#include <math.h>
#include <get-rounding-mode.h>
#include <stdint.h>
#include <math-barriers.h>
#include <math_private.h>
#include <libm-alias-double.h>

1
sysdeps/aarch64/fpu/s_lrintf.c
View File

@ -17,6 +17,7 @@
<http://www.gnu.org/licenses/>. */
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
#include <libm-alias-float.h>

2
sysdeps/generic/math_private.h
View File

@ -262,8 +262,6 @@ extern double __mpsin (double __x, double __dx, bool __range_reduce);
extern double __mpcos (double __x, double __dx, bool __range_reduce);
extern void __docos (double __x, double __dx, double __v[]);
#include <math-barriers.h>
/* The standards only specify one variant of the fenv.h interfaces.
But at least for some architectures we can be more efficient if we
know what operations are going to be performed. Therefore we

1
sysdeps/i386/fpu/s_nextafterl.c
View File

@ -28,6 +28,7 @@ static char rcsid[] = "$NetBSD: $";
#include <errno.h>
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
#include <libm-alias-ldouble.h>

1
sysdeps/i386/fpu/s_nexttoward.c
View File

@ -28,6 +28,7 @@ static char rcsid[] = "$NetBSD: $";
#include <errno.h>
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
#include <float.h>

1
sysdeps/i386/fpu/s_nexttowardf.c
View File

@ -20,6 +20,7 @@ static char rcsid[] = "$NetBSD: $";
#include <errno.h>
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
#include <float.h>

1
sysdeps/ieee754/dbl-64/e_atan2.c
View File

@ -44,6 +44,7 @@
#include <fenv.h>
#include <float.h>
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
#include <stap-probe.h>

1
sysdeps/ieee754/dbl-64/e_atanh.c
View File

@ -38,6 +38,7 @@
#include <float.h>
#include <inttypes.h>
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
#include <math-underflow.h>

1
sysdeps/ieee754/dbl-64/e_exp.c
View File

@ -37,6 +37,7 @@
#include "mydefs.h"
#include "MathLib.h"
#include "uexp.tbl"
#include <math-barriers.h>
#include <math_private.h>
#include <fenv.h>
#include <float.h>

1
sysdeps/ieee754/dbl-64/e_exp2.c
View File

@ -29,6 +29,7 @@
#include <math.h>
#include <fenv.h>
#include <inttypes.h>
#include <math-barriers.h>
#include <math_private.h>
#include <math-underflow.h>

1
sysdeps/ieee754/dbl-64/e_j0.c
View File

@ -59,6 +59,7 @@
*/
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
static double pzero (double), qzero (double);

1
sysdeps/ieee754/dbl-64/e_sqrt.c
View File

@ -37,6 +37,7 @@
#include <dla.h>
#include "MathLib.h"
#include "root.tbl"
#include <math-barriers.h>
#include <math_private.h>
/*********************************************************************/

1
sysdeps/ieee754/dbl-64/s_expm1.c
View File

@ -111,6 +111,7 @@
#include <errno.h>
#include <float.h>
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
#include <math-underflow.h>
#include <libm-alias-double.h>

1
sysdeps/ieee754/dbl-64/s_fma.c
View File

@ -21,6 +21,7 @@
#include <math.h>
#include <fenv.h>
#include <ieee754.h>
#include <math-barriers.h>
#include <math_private.h>
#include <libm-alias-double.h>
#include <tininess.h>

1
sysdeps/ieee754/dbl-64/s_fmaf.c
View File

@ -20,6 +20,7 @@
#include <math.h>
#include <fenv.h>
#include <ieee754.h>
#include <math-barriers.h>
#include <math_private.h>
#include <libm-alias-float.h>

1
sysdeps/ieee754/dbl-64/s_log1p.c
View File

@ -80,6 +80,7 @@
#include <float.h>
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
#include <math-underflow.h>
#include <libc-diag.h>

1
sysdeps/ieee754/dbl-64/s_nearbyint.c
View File

@ -26,6 +26,7 @@ static char rcsid[] = "$NetBSD: s_rint.c,v 1.8 1995/05/10 20:48:04 jtc Exp $";
#include <fenv.h>
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
#include <libm-alias-double.h>

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

@ -22,6 +22,7 @@
#include <fenv.h>
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
#include <libm-alias-double.h>

1
sysdeps/ieee754/flt-32/e_atanhf.c
View File

@ -38,6 +38,7 @@
#include <float.h>
#include <inttypes.h>
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
#include <math-underflow.h>

1
sysdeps/ieee754/flt-32/e_j0f.c
View File

@ -14,6 +14,7 @@
*/
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
static float pzerof(float), qzerof(float);

1
sysdeps/ieee754/flt-32/s_expm1f.c
View File

@ -16,6 +16,7 @@
#include <errno.h>
#include <float.h>
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
#include <math-underflow.h>
#include <libm-alias-float.h>

1
sysdeps/ieee754/flt-32/s_log1pf.c
View File

@ -15,6 +15,7 @@
#include <float.h>
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
#include <math-underflow.h>
#include <libc-diag.h>

1
sysdeps/ieee754/flt-32/s_nearbyintf.c
View File

@ -17,6 +17,7 @@
#include <fenv.h>
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
#include <libm-alias-float.h>

1
sysdeps/ieee754/flt-32/s_nextafterf.c
View File

@ -19,6 +19,7 @@ static char rcsid[] = "$NetBSD: s_nextafterf.c,v 1.4 1995/05/10 20:48:01 jtc Exp
#include <errno.h>
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
#include <libm-alias-float.h>
#include <float.h>

1
sysdeps/ieee754/k_standardl.c
View File

@ -31,6 +31,7 @@
*/
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
#include <math-svid-compat.h>
#include <fenv.h>

1
sysdeps/ieee754/ldbl-128/e_asinl.c
View File

@ -61,6 +61,7 @@
#include <float.h>
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
#include <math-underflow.h>

1
sysdeps/ieee754/ldbl-128/e_expl.c
View File

@ -64,6 +64,7 @@
#include <math.h>
#include <fenv.h>
#include <inttypes.h>
#include <math-barriers.h>
#include <math_private.h>
#include <math-underflow.h>
#include <stdlib.h>

1
sysdeps/ieee754/ldbl-128/e_powl.c
View File

@ -65,6 +65,7 @@
*/
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
static const _Float128 bp[] = {

1
sysdeps/ieee754/ldbl-128/s_fmal.c
View File

@ -21,6 +21,7 @@
#include <math.h>
#include <fenv.h>
#include <ieee754.h>
#include <math-barriers.h>
#include <math_private.h>
#include <libm-alias-ldouble.h>
#include <tininess.h>

1
sysdeps/ieee754/ldbl-128/s_nearbyintl.c
View File

@ -25,6 +25,7 @@
#include <fenv.h>
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
#include <libm-alias-ldouble.h>

1
sysdeps/ieee754/ldbl-128/s_nextafterl.c
View File

@ -26,6 +26,7 @@ static char rcsid[] = "$NetBSD: $";
#include <errno.h>
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
#include <libm-alias-ldouble.h>

1
sysdeps/ieee754/ldbl-128/s_nexttoward.c
View File

@ -27,6 +27,7 @@ static char rcsid[] = "$NetBSD: $";
#include <errno.h>
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
#include <float.h>

1
sysdeps/ieee754/ldbl-128/s_nexttowardf.c
View File

@ -20,6 +20,7 @@ static char rcsid[] = "$NetBSD: $";
#include <errno.h>
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
float __nexttowardf(float x, long double y)

1
sysdeps/ieee754/ldbl-128ibm/e_asinl.c
View File

@ -61,6 +61,7 @@
#include <float.h>
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
#include <math-underflow.h>

1
sysdeps/ieee754/ldbl-128ibm/s_fmal.c
View File

@ -20,6 +20,7 @@
#include <fenv.h>
#include <float.h>
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
#include <math-underflow.h>
#include <math_ldbl_opt.h>

1
sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c
View File

@ -27,6 +27,7 @@ static char rcsid[] = "$NetBSD: $";
#include <errno.h>
#include <float.h>
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
#include <math_ldbl_opt.h>

1
sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c
View File

@ -27,6 +27,7 @@ static char rcsid[] = "$NetBSD: $";
#include <errno.h>
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
#include <math_ldbl_opt.h>
#include <float.h>

1
sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c
View File

@ -20,6 +20,7 @@ static char rcsid[] = "$NetBSD: $";
#include <errno.h>
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
#include <math_ldbl_opt.h>
#include <float.h>

1
sysdeps/ieee754/ldbl-128ibm/s_rintl.c
View File

@ -22,6 +22,7 @@
#include <math.h>
#include <fenv.h>
#include <math-barriers.h>
#include <math_private.h>
#include <math_ldbl_opt.h>
#include <float.h>

1
sysdeps/ieee754/ldbl-96/e_atanhl.c
View File

@ -34,6 +34,7 @@
#include <float.h>
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
#include <math-underflow.h>

1
sysdeps/ieee754/ldbl-96/e_j0l.c
View File

@ -72,6 +72,7 @@
*/
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
static long double pzero (long double), qzero (long double);

1
sysdeps/ieee754/ldbl-96/s_fma.c
View File

@ -21,6 +21,7 @@
#include <math.h>
#include <fenv.h>
#include <ieee754.h>
#include <math-barriers.h>
#include <math_private.h>
#include <libm-alias-double.h>

1
sysdeps/ieee754/ldbl-96/s_fmal.c
View File

@ -21,6 +21,7 @@
#include <math.h>
#include <fenv.h>
#include <ieee754.h>
#include <math-barriers.h>
#include <math_private.h>
#include <libm-alias-ldouble.h>
#include <tininess.h>

1
sysdeps/ieee754/ldbl-96/s_nexttoward.c
View File

@ -27,6 +27,7 @@ static char rcsid[] = "$NetBSD: $";
#include <errno.h>
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
#include <float.h>

1
sysdeps/ieee754/ldbl-96/s_nexttowardf.c
View File

@ -19,6 +19,7 @@ static char rcsid[] = "$NetBSD: $";
#include <errno.h>
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
#include <float.h>

1
sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c
View File

@ -22,6 +22,7 @@
#include <errno.h>
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
#include <math_ldbl_opt.h>
#include <float.h>

1
sysdeps/m68k/m680x0/fpu/s_nextafterl.c
View File

@ -28,6 +28,7 @@ static char rcsid[] = "$NetBSD: $";
#include <errno.h>
#include <math.h>
#include <math-barriers.h>
#include <math_private.h>
long double __nextafterl(long double x, long double y)