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Ok to commit? Andreas 2001-05-06 Andreas Jaeger <aj@suse.de> * sysdeps/i386/fpu/e_fmodl.c: New, rewrite of e_fmodl.S. * sysdeps/i386/fpu/e_fmodl.S: Remove.d * sysdeps/i386/fpu/e_atan2l.c: New, rewrite of e_atan2l.S. * sysdeps/i386/fpu/e_atan2l.S: Removed. ============================================================ Index: sysdeps/i386/fpu/e_fmodl.c --- sysdeps/i386/fpu/e_fmodl.c created +++ sysdeps/i386/fpu/e_fmodl.c Sun May 6 18:59:56 2001 1.1 @@ -0,0 +1,22 @@ +/* + * Written by J.T. Conklin <jtc@netbsd.org>. + * Public domain. + * + * Adapted for `long double' by Ulrich Drepper <drepper@cygnus.com>. + */ + +#include <math_private.h> + +long double +__ieee754_fmodl (long double x, long double y) +{ + long double res; + + asm ("1:\tfprem\n" + "fstsw %%ax\n" + "sahf\n" + "jp 1b\n" + "fstp %%st(1)" + : "=t" (res) : "0" (x), "u" (y) : "ax", "st(1)"); + return res; +} ============================================================ Index: sysdeps/i386/fpu/e_atan2l.c --- sysdeps/i386/fpu/e_atan2l.c created +++ sysdeps/i386/fpu/e_atan2l.c Sun May 6 13:59:12 2001 1.1 @@ -0,0 +1,18 @@ +/* + * Written by J.T. Conklin <jtc@netbsd.org>. + * Public domain. + * + * Adapted for `long double' by Ulrich Drepper <drepper@cygnus.com>. + */ + +#include <math_private.h> + +long double +__ieee754_atan2l (long double y, long double x) +{ + long double res; + + asm ("fpatan" : "=t" (res) : "u" (y), "0" (x) : "st(1)"); + + return res; +} ============================================================ Index: sysdeps/i386/fpu/e_fmodl.S --- sysdeps/i386/fpu/e_fmodl.S Wed Jul 14 01:22:08 1999 1.1 +++ sysdeps/i386/fpu/e_fmodl.S removed @@ -1,21 +0,0 @@ -/* - * Written by J.T. Conklin <jtc@netbsd.org>. - * Public domain. - * - * Adapted for `long double' by Ulrich Drepper <drepper@cygnus.com>. - */ - -#include <machine/asm.h> - -RCSID("$NetBSD: $") - -ENTRY(__ieee754_fmodl) - fldt 16(%esp) - fldt 4(%esp) -1: fprem - fstsw %ax - sahf - jp 1b - fstp %st(1) - ret -END (__ieee754_fmodl) ============================================================ Index: sysdeps/i386/fpu/e_atan2l.S --- sysdeps/i386/fpu/e_atan2l.S Wed Jul 14 01:21:18 1999 1.1 +++ sysdeps/i386/fpu/e_atan2l.S removed @@ -1,17 +0,0 @@ -/* - * Written by J.T. Conklin <jtc@netbsd.org>. - * Public domain. - * - * Adapted for `long double' by Ulrich Drepper <drepper@cygnus.com>. - */ - -#include <machine/asm.h> - -RCSID("$NetBSD: $") - -ENTRY(__ieee754_atan2l) - fldt 4(%esp) - fldt 16(%esp) - fpatan - ret -END (__ieee754_atan2l) -- Andreas Jaeger SuSE Labs aj@suse.de private aj@arthur.inka.de http://www.suse.de/~aj
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