NetBSD/lib/libm/arch/i387/s_atan.S

/*
 * Written by J.T. Conklin <jtc@netbsd.org>.
 * Public domain.
 */

#include <machine/asm.h>

#include "abi.h"

RCSID("$NetBSD: s_atan.S,v 1.5 2001/06/19 00:26:30 fvdl Exp $")

ENTRY(atan)
	XMM_ONE_ARG_DOUBLE_PROLOGUE
	fldl	ARG_DOUBLE_ONE
	fld1
	fpatan
	XMM_DOUBLE_EPILOGUE
	ret
More i387 math support, too bad we can't enable it 1994-02-12 04:31:52 +03:00			`/*`
Winning Strategies has placed this code into the Public Domain 1995-04-29 02:43:31 +04:00			`* Written by J.T. Conklin <jtc@netbsd.org>.`
			`* Public domain.`
More i387 math support, too bad we can't enable it 1994-02-12 04:31:52 +03:00			`*/`

			`#include <machine/asm.h>`

Modify the i387 code so that it can be shared between the i386 port and the x86_64 port. XXX some files should be distinct. 2001-06-19 04:26:29 +04:00			`#include "abi.h"`

			`RCSID("$NetBSD: s_atan.S,v 1.5 2001/06/19 00:26:30 fvdl Exp $")`
Added RCS ID's. ID's use new RCSID macro from <machine/asm.h>. 1994-03-12 04:30:22 +03:00
More i387 math support, too bad we can't enable it 1994-02-12 04:31:52 +03:00			`ENTRY(atan)`
Modify the i387 code so that it can be shared between the i386 port and the x86_64 port. XXX some files should be distinct. 2001-06-19 04:26:29 +04:00			`XMM_ONE_ARG_DOUBLE_PROLOGUE`
			`fldl ARG_DOUBLE_ONE`
More i387 math support, too bad we can't enable it 1994-02-12 04:31:52 +03:00			`fld1`
			`fpatan`
Modify the i387 code so that it can be shared between the i386 port and the x86_64 port. XXX some files should be distinct. 2001-06-19 04:26:29 +04:00			`XMM_DOUBLE_EPILOGUE`
More i387 math support, too bad we can't enable it 1994-02-12 04:31:52 +03:00			`ret`