/*********************************************************************/

/* Copyright 2009, 2010 The University of Texas at Austin.           */

/* All rights reserved.                                              */

/*                                                                   */

/* Redistribution and use in source and binary forms, with or        */

/* without modification, are permitted provided that the following   */

/* conditions are met:                                               */

/*                                                                   */

/*   1. Redistributions of source code must retain the above         */

/*      copyright notice, this list of conditions and the following  */

/*      disclaimer.                                                  */

/*                                                                   */

/*   2. Redistributions in binary form must reproduce the above      */

/*      copyright notice, this list of conditions and the following  */

/*      disclaimer in the documentation and/or other materials       */

/*      provided with the distribution.                              */

/*                                                                   */

/*    THIS  SOFTWARE IS PROVIDED  BY THE  UNIVERSITY OF  TEXAS AT    */

/*    AUSTIN  ``AS IS''  AND ANY  EXPRESS OR  IMPLIED WARRANTIES,    */

/*    INCLUDING, BUT  NOT LIMITED  TO, THE IMPLIED  WARRANTIES OF    */

/*    MERCHANTABILITY  AND FITNESS FOR  A PARTICULAR  PURPOSE ARE    */

/*    DISCLAIMED.  IN  NO EVENT SHALL THE UNIVERSITY  OF TEXAS AT    */

/*    AUSTIN OR CONTRIBUTORS BE  LIABLE FOR ANY DIRECT, INDIRECT,    */

/*    INCIDENTAL,  SPECIAL, EXEMPLARY,  OR  CONSEQUENTIAL DAMAGES    */

/*    (INCLUDING, BUT  NOT LIMITED TO,  PROCUREMENT OF SUBSTITUTE    */

/*    GOODS  OR  SERVICES; LOSS  OF  USE,  DATA,  OR PROFITS;  OR    */

/*    BUSINESS INTERRUPTION) HOWEVER CAUSED  AND ON ANY THEORY OF    */

/*    LIABILITY, WHETHER  IN CONTRACT, STRICT  LIABILITY, OR TORT    */

/*    (INCLUDING NEGLIGENCE OR OTHERWISE)  ARISING IN ANY WAY OUT    */

/*    OF  THE  USE OF  THIS  SOFTWARE,  EVEN  IF ADVISED  OF  THE    */

/*    POSSIBILITY OF SUCH DAMAGE.                                    */

/*                                                                   */

/* The views and conclusions contained in the software and           */

/* documentation are those of the authors and should not be          */

/* interpreted as representing official policies, either expressed   */

/* or implied, of The University of Texas at Austin.                 */

/*********************************************************************/

#define ASSEMBLER

#include "common.h"

#define N	r32

#define X1	r33

#define INCX	r34

#define Y1	r35

#define INCY	r36

#define PREA	r2

#define PREB	r3

#define I	r14

#define J	r15

#define X2	r16

#define Y2	r17

#define INCX3	r18

#define INCY3	r19

#define INCX5	r20

#define INCY5	r21

#define INCX16	r22

#define INCY16	r23

#define XX	r24

#define YY	r25

#define XA	r26

#define YA	r27

#define PR	r30

#define ARLC	r31

#ifdef DOUBLE

#define PREFETCH_SIZE (4 * 32)

#else

#define PREFETCH_SIZE (4 * 64)

#endif

	PROLOGUE

	.prologue

	PROFCODE

	{ .mmi

	shladd	INCX = INCX, BASE_SHIFT, r0

	shladd	INCY = INCY, BASE_SHIFT, r0

	.save ar.lc, ARLC

	mov	ARLC = ar.lc

	}

	{ .mib

	cmp.lt	p0, p6 = r0, N

	tbit.z	p0, p7 = X1, BASE_SHIFT

	(p6) br.ret.sptk.many b0

	}

	;;

	.body

	{ .mmi

	sub	XA = Y1, X1

	(p7) LDFD f32 = [X1], INCX

	mov	PR = pr

	}

	{ .mmi

	mov	YY = Y1   

	(p7) adds N = -1, N

	(p7) add Y1 = Y1, INCY

	}

	;;

	{ .mmi

	shladd	INCX5  = INCX, 2, INCX

	shladd	INCY5  = INCY, 2, INCY

	mov	pr.rot = 0

	}

	{ .mmi

	mov	XX = X1

	nop.m	0

	shr.u  XA = XA, BASE_SHIFT

	}

	;;

	{ .mmi

	and	J = 15, N

	cmp.eq	p16, p0 = r0, r0

	shr	I = N, 4

	}

	{ .mmb

	cmp.ne	p6, p0 = SIZE, INCX

#ifdef DOUBLE

	adds	XA = 2, XA

#else

	nop.m	0

#endif

	(p6) br.cond.dpnt .L100

	}

	;;

/* INCX == 1 */

	{ .mmi

	shladd	INCX16 = INCX, 4, r0

	shladd	INCY16 = INCY, 4, r0

	tbit.z	p0, p12 = N, 3

	}

	{ .mmi

#ifdef DOUBLE

	and	XA = 31, XA

#else

	and	XA = 63, XA

#endif

	adds	I = -1, I

	tbit.z	p0, p13 = N, 2

	}

	;;

	{ .mmi

	shladd	X2 = INCX, 2, X1

	shladd	Y2 = INCY, 2, Y1

	mov	ar.lc = I

	}

	{ .mib

#ifdef DOUBLE

	cmp.gt	p8, p0 = 15, XA

#else

	cmp.gt	p8, p0 = 30, XA

#endif

	cmp.eq	p9, p0  =   r0, J

	(p8)br.cond.dpnt  .L30

	}

	;;

	{ .mmi

	(p7) STFD [YY] = f32

	cmp.gt	p8 ,p0  =   r0, I

	mov	ar.ec = 5

	}

	{ .mmb

	adds	PREA  = PREFETCH_SIZE * SIZE + 32, X1

#ifdef DOUBLE

	adds	PREB  = PREFETCH_SIZE * SIZE + 32, Y1

#else

	adds	PREB  = PREFETCH_SIZE * SIZE - 40, Y1

#endif

	(p8) br.cond.dpnt  .L25

	}

	;;

	.align 32

.L22:

	{ .mmi

	(p20) STFD	[Y1] = f36

	(p20) STFD	[Y2] = f56

	(p20) add   Y1 = INCY, Y1

	}

	{ .mmi

	(p16) lfetch.nt1 [PREA], INCX16

	(p16) LDFPD	f32, f37  = [X1], 2 * SIZE

	(p20) add   Y2 = INCY, Y2

	}

	;;

	{ .mmi

	(p20) STFD	[Y1] = f41

	(p20) STFD	[Y2] = f61

	(p20) add   Y1 = INCY, Y1

	}

	{ .mmi

	(p16) lfetch.excl.nt1 [PREB], INCY16

	(p16) LDFPD	f42, f47  = [X1], 2 * SIZE

	(p20) add   Y2 = INCY, Y2

	}

	;;

	{ .mmi

	(p20) STFD	[Y1] = f46

	(p20) STFD	[Y2] = f66

	(p20) add   Y1 = INCY, Y1

	}

	{ .mmi

	(p16) LDFPD	f52, f57  = [X1], 2 * SIZE

	nop.m 0

	(p20) add   Y2 = INCY, Y2

	}

	;;

	{ .mmi

	(p20) STFD	[Y1] = f51

	(p20) STFD	[Y2] = f71

	(p20) add   Y1 = INCY5, Y1

	}

	{ .mmi

	(p16) LDFPD	f62, f67  = [X1], 2 * SIZE

	nop.m 0

	(p20) add   Y2 = INCY5, Y2

	}

	;;

	{ .mmi

	(p20) STFD	[Y1] = f76

	(p20) STFD	[Y2] = f96

	(p16) adds	XX = 8 * SIZE, X1

	}

	{ .mmi

	(p16) LDFPD	f72, f77  = [X1], 2 * SIZE

	(p20) add   Y1 = INCY, Y1

	(p20) add   Y2 = INCY, Y2

	}

	;;

	{ .mmi

	(p20) STFD	[Y1] = f81

	(p20) STFD	[Y2] = f101

	(p20) add   Y1 = INCY, Y1

	}

	{ .mmi

	(p16) LDFPD	f82, f87  = [X1], 2 * SIZE

	nop.m 0

	(p20) add   Y2 = INCY, Y2

	}

	;;

	{ .mmi

	(p20) STFD	[Y1] = f86

	(p20) STFD	[Y2] = f106

	(p16) shladd	X2 = INCX, 2, XX

	}

	{ .mmi

	(p16) LDFPD	f92, f97  = [X1], 2 * SIZE

	(p20) add   Y1 = INCY, Y1

	(p20) add   Y2 = INCY, Y2

	}

	;;

	{ .mmi

	(p20) STFD	[Y1] = f91

	(p20) STFD	[Y2] = f111

	(p20) add   Y1 = INCY5, Y1

	}

	{ .mmb

	(p16) LDFPD	f102, f107 = [X1], 2 * SIZE

	(p20) add   Y2 = INCY5, Y2

	br.ctop.sptk.few .L22

	}

	;;

	.align 32

.L25:

	{ .mmi

	(p12) LDFPD	f48, f49 = [X1], 2 * SIZE

	(p12) LDFPD	f52, f53 = [X2], 2 * SIZE

	mov	ar.lc = ARLC

	}

	{ .mmi

	(p12) adds XX = 8 * SIZE, XX

	nop.m 0

	tbit.z	p0, p14 = N, 1

	}

	;;

	{ .mmi

	(p12) LDFPD	f50, f51 = [X1]

	(p12) LDFPD	f54, f55 = [X2]

	mov	pr = PR, -65474

	}

	{ .mmb

	(p12) adds	X1 = 6 * SIZE, X1

	(p13) adds	XX = 4 * SIZE, XX

	(p9) br.ret.sptk.many b0

	}

	;;

	{ .mmi

	(p13) LDFPD	f56, f57 = [X1], 2 * SIZE

	(p14) LDFPD	f60, f61 = [XX], 2 * SIZE

	tbit.z	p0, p15 = N, 0

	}

	;;

	{ .mmi

	(p13) LDFPD	f58, f59 = [X1], 2 * SIZE

	(p15) LDFD	f62 = [XX]

	nop.i 0

	}

	;;

	{ .mmi

	(p12) STFD	[Y1] = f48

	(p12) STFD	[Y2] = f52

	mov	YY = Y1

	}

	{ .mmi

	(p12) add Y1 = INCY, Y1

	(p12) add Y2 = INCY, Y2

	nop.i 0

	}

	;;

	{ .mmi

	(p12) STFD	[Y1] = f49

	(p12) STFD	[Y2] = f53

	(p12) add Y1 = INCY, Y1

	}

	{ .mmi

	(p12) add Y2 = INCY, Y2

	(p12) shladd YY = INCY, 3, YY

	nop.i 0

	}

	;;

	{ .mmi

	(p12) STFD	[Y1] = f50

	(p12) STFD	[Y2] = f54

	(p12) add Y1 = INCY, Y1

	}

	{ .mmi

	(p12) add Y2 = INCY, Y2

	(p13) shladd YY = INCY, 2, YY

	nop.i 0

	}

	;;

	{ .mmi

	(p12) STFD	[Y1] = f51

 	(p12) STFD	[Y2] = f55

	(p12) add Y1 = INCY5, Y1

	}

	{ .mmi

	(p12) add Y2 = INCY5, Y2

	nop.m 0

	nop.i 0

	}

	;;

	{ .mmi

	(p13) STFD	[Y1] = f56

	(p14) STFD	[YY] = f60

	(p13) add Y1 = INCY, Y1

	}

	{ .mmi

	(p14) add YY = INCY, YY

	nop.m 0

	nop.i 0

	}

	;;

	{ .mmi

	(p13) STFD	[Y1] = f57

	(p14) STFD	[YY] = f61

	(p13) add Y1 = INCY, Y1

	}

	{ .mmi

	(p14) add YY = INCY, YY

	nop.m 0

	nop.i 0

	}

	;;

	{ .mmi

	(p13) STFD	[Y1] = f58

	(p15) STFD	[YY] = f62

	(p13) add Y1 = INCY, Y1

	}

	;;

	{ .mmb

	(p13) STFD	[Y1] = f59

	nop.m 0

	br.ret.sptk.many b0

	}

	.align 32

	;;

.L30:

	{ .mmi

	(p7) STFD [YY] = f32

	cmp.gt	p8 ,p0  =   r0, I

	mov	ar.ec = 4

	}

	{ .mmb

	adds	PREA  = PREFETCH_SIZE * SIZE + 24, X1

#ifdef DOUBLE

	adds	PREB  = PREFETCH_SIZE * SIZE + 64, Y1

#else

	adds	PREB  = PREFETCH_SIZE * SIZE + 72, Y1

#endif

	(p8) br.cond.dpnt  .L35

	}

	;;

	.align 32

.L32:

	{ .mmi

	(p19) STFD	[Y1] = f35

	(p19) STFD	[Y2] = f55

	(p19) add   Y1 = INCY, Y1

	}

	{ .mmi

	(p16) lfetch.nt1 [PREA], INCX16

	(p16) LDFPD	f32, f37  = [X1], 2 * SIZE

	(p19) add   Y2 = INCY, Y2

	}

	;;

	{ .mmi

	(p19) STFD	[Y1] = f40

	(p19) STFD	[Y2] = f60

	(p19) add   Y1 = INCY, Y1

	}

	{ .mmi

	(p16) lfetch.excl.nt1 [PREB], INCY16

	(p16) LDFPD	f42, f47  = [X1], 2 * SIZE

	(p19) add   Y2 = INCY, Y2

	}

	;;

	{ .mmi

	(p19) STFD	[Y1] = f45

	(p19) STFD	[Y2] = f65

	(p19) add   Y1 = INCY, Y1

	}

	{ .mmi

	(p16) LDFPD	f52, f57  = [X1], 2 * SIZE

	nop.m 0

	(p19) add   Y2 = INCY, Y2

	}

	;;

	{ .mmi

	(p19) STFD	[Y1] = f50

	(p19) STFD	[Y2] = f70

	(p19) add   Y1 = INCY5, Y1

	}

	{ .mmi

	(p16) LDFPD	f62, f67  = [X1], 2 * SIZE

	nop.m 0

	(p19) add   Y2 = INCY5, Y2

	}

	;;

	{ .mmi

	(p19) STFD	[Y1] = f75

	(p19) STFD	[Y2] = f95

	(p16) adds	XX = 8 * SIZE, X1

	}

	{ .mmi

	(p16) LDFPD	f72, f77  = [X1], 2 * SIZE

	(p19) add   Y1 = INCY, Y1

	(p19) add   Y2 = INCY, Y2

	}

	;;

	{ .mmi

	(p19) STFD	[Y1] = f80

	(p19) STFD	[Y2] = f100

	(p19) add   Y1 = INCY, Y1

	}

	{ .mmi

	(p16) LDFPD	f82, f87  = [X1], 2 * SIZE

	nop.m 0

	(p19) add   Y2 = INCY, Y2

	}

	;;

	{ .mmi

	(p19) STFD	[Y1] = f85

	(p19) STFD	[Y2] = f105

	(p16) shladd	X2 = INCX, 2, XX

	}

	{ .mmi

	(p16) LDFPD	f92, f97  = [X1], 2 * SIZE

	(p19) add   Y1 = INCY, Y1

	(p19) add   Y2 = INCY, Y2

	}

	;;

	{ .mmi

	(p19) STFD	[Y1] = f90

	(p19) STFD	[Y2] = f110

	(p19) add   Y1 = INCY5, Y1

	}

	{ .mmb

	(p16) LDFPD	f102, f107 = [X1], 2 * SIZE

	(p19) add   Y2 = INCY5, Y2

	br.ctop.sptk.few .L32

	}

	;;

	.align 32

.L35:

	{ .mmi

	(p12) LDFPD	f48, f49 = [X1], 2 * SIZE

	(p12) LDFPD	f52, f53 = [X2], 2 * SIZE

	mov	ar.lc = ARLC

	}

	{ .mmi

	(p12) adds XX = 8 * SIZE, XX

	nop.m 0

	tbit.z	p0, p14 = N, 1

	}

	;;

	{ .mmi

	(p12) LDFPD	f50, f51 = [X1]

	(p12) LDFPD	f54, f55 = [X2]

	mov	pr = PR, -65474

	}

	{ .mmi

	(p12) adds	X1 = 6 * SIZE, X1

	(p12) adds	X2 = 6 * SIZE, X2

	(p13) adds XX = 4 * SIZE, XX

	}

	;;

	{ .mmi

	(p13) LDFPD	f56, f57 = [X1], 2 * SIZE

	(p14) LDFPD	f60, f61 = [XX], 2 * SIZE

	tbit.z	p0, p15 = N, 0

	}

	;;

	{ .mmb

	(p13) LDFPD	f58, f59 = [X1], 2 * SIZE

	(p15) LDFD	f62 = [XX]

	(p9) br.ret.sptk.many b0

	}

	;;

	{ .mmi

	(p12) STFD	[Y1] = f48

	(p12) STFD	[Y2] = f52

	mov	YY = Y1

	}

	{ .mmi

	(p12) add Y1 = INCY, Y1

	(p12) add Y2 = INCY, Y2

	nop.i 0

	}

	;;

	{ .mmi

	(p12) STFD	[Y1] = f49

	(p12) STFD	[Y2] = f53

	(p12) add Y1 = INCY, Y1

	}

	{ .mmi

	(p12) add Y2 = INCY, Y2

	(p12) shladd YY = INCY, 3, YY

	nop.i 0

	}

	;;

	{ .mmi

	(p12) STFD	[Y1] = f50

	(p12) STFD	[Y2] = f54

	(p12) add Y1 = INCY, Y1

	}

	{ .mmi

	(p12) add Y2 = INCY, Y2

	(p13) shladd YY = INCY, 2, YY

	nop.i 0

	}

	;;

	{ .mmi

	(p12) STFD	[Y1] = f51

	(p12) STFD	[Y2] = f55

	nop.i 0

	}

	{ .mmi

	(p12) add Y1 = INCY5, Y1

	(p12) add Y2 = INCY5, Y2

	nop.i 0

	}

	;;

	{ .mmi

	(p13) STFD	[Y1] = f56

	(p14) STFD	[YY] = f60

	nop.i 0

	}

	{ .mmi

	(p13) add Y1 = INCY, Y1

	(p14) add YY = INCY, YY

	nop.i 0

	}

	;;

	{ .mmi

	(p13) STFD	[Y1] = f57

	(p14) STFD	[YY] = f61

	nop.i 0

	}

	{ .mmi

	(p13) add Y1 = INCY, Y1

	(p14) add YY = INCY, YY

	nop.i 0

	}

	;;

	{ .mmi

	(p13) STFD	[Y1] = f58

	(p15) STFD	[YY] = f62

	(p13) add Y1 = INCY, Y1

	}

	;;

	{ .mib

	(p13) STFD	[Y1] = f59

	nop.i 0

	br.ret.sptk.many b0

	}

	.align 32

	;;

 /* INCX != 1 */

.L100: 

	{ .mmi

	shladd	INCX16 = INCX, 4, r0

	shladd	INCY16 = INCY, 4, r0

	tbit.z	p0, p12 = N, 3

	}

	{ .mmi

	nop.m 0

	nop.m 0

	nop.i 0

	}

	;;

	{ .mmi

	adds	PREA  = PREFETCH_SIZE * SIZE, X1

	adds	PREB  = PREFETCH_SIZE * SIZE, Y1

	mov	ar.ec = 6

	}

	{ .mmi

	cmp.eq	p8 ,p0  =   r0, I

	cmp.eq	p9, p0  =   r0, J

	adds	I = -1, I

	}

	;;

	{ .mmi

	(p7) STFD [YY] = f32

	shladd	X2 = INCX, 2,  X1

	mov	ar.lc = I

	}

	{ .mib

	shladd	Y2 = INCY, 2,  Y1

	cmp.eq	p16, p0 = r0, r0

	(p8) br.cond.dpnt  .L120

	}

	;;

	.align 32

.L110:

	{ .mmi

	(p21) STFD	[Y1] = f37

	(p21) STFD	[Y2] = f61

	(p21) add   Y1 = INCY, Y1

	}

	{ .mmi

	(p16) lfetch.nt1 [PREA], INCX16

	(p16) lfetch.excl.nt1 [PREB], INCY16

	(p21) add   Y2 = INCY, Y2

	}

	;;

	{ .mmi

	(p21) STFD	[Y1] = f43

	(p21) STFD	[Y2] = f67

	(p21) add   Y1 = INCY, Y1

	}

	{ .mmi

	(p16) LDFD	f56  = [X2], INCX

	(p16) LDFD	f32  = [X1], INCX

	(p21) add   Y2 = INCY, Y2

	}

	;;

	{ .mmi

	(p21) STFD	[Y1] = f49

	(p21) STFD	[Y2] = f73

	(p21) add   Y1 = INCY, Y1

	}

	{ .mmi

	(p16) LDFD	f38  = [X1], INCX

	(p16) LDFD	f62  = [X2], INCX

	(p21) add   Y2 = INCY, Y2

	}

	;;

	{ .mmi

	(p21) STFD	[Y1] = f55

	(p21) STFD	[Y2] = f79

	(p21) add   Y1 = INCY5, Y1

	}

	{ .mmi

	(p16) LDFD	f44  = [X1], INCX

	(p16) LDFD	f68  = [X2], INCX

	(p21) add   Y2 = INCY5, Y2

	}

	;;

	{ .mmi

	(p21) STFD	[Y1] = f85

	(p21) STFD	[Y2] = f109

	(p21) add   Y1 = INCY, Y1

	}

	{ .mmi

	(p16) LDFD	f50  = [X1], INCX5

	(p16) LDFD	f74  = [X2], INCX5

	(p21) add   Y2 = INCY, Y2

	}

	;;

	{ .mmi

	(p21) STFD	[Y1] = f91

	(p21) STFD	[Y2] = f115

	(p21) add   Y1 = INCY, Y1

	}

	{ .mmi

	(p16) LDFD	f80  = [X1], INCX

	(p16) LDFD	f104 = [X2], INCX

	(p21) add   Y2 = INCY, Y2

	}

	;;

	{ .mmi

	(p21) STFD	[Y1] = f97

	(p21) STFD	[Y2] = f121

	(p21) add   Y1 = INCY, Y1

	}

	{ .mmi

	(p16) LDFD	f86   = [X1], INCX

	(p16) LDFD	f110  = [X2], INCX

	(p21) add   Y2 = INCY, Y2

	}

	;;

	{ .mmi

	(p21) STFD	[Y1] = f103

	(p21) STFD	[Y2] = f127

	(p21) add   Y1 = INCY5, Y1

	}

	{ .mmi

	(p16) LDFD	f92  = [X1], INCX

	(p16) LDFD	f116 = [X2], INCX

	(p21) add   Y2 = INCY5, Y2

	}

	;;

	{ .mmi

	nop.m	0

	(p16) add XX = INCX5, X1

	nop.i	0

	}

	{ .mmb

	(p16) LDFD	f98  = [X1], INCX5

	(p16) LDFD	f122 = [X2], INCX5

	br.ctop.sptk.few .L110

	}

	;;

	.align 32

.L120:

	{ .mmi

	(p12) LDFD	f48 = [X1], INCX

	(p12) LDFD	f52 = [X2], INCX

	mov	ar.lc = ARLC

	}

	;;

	{ .mmi

	(p12) LDFD	f49 = [X1], INCX

	(p12) LDFD	f53 = [X2], INCX

	mov	pr = PR, -65474

	}

	;;

	{ .mmi

	(p12) LDFD	f50 = [X1], INCX

	(p12) LDFD	f54 = [X2], INCX

	tbit.z	p0, p13 = N, 2

	}

	{ .mmb

	nop.m 0

	nop.m 0

	(p9) br.ret.sptk.many b0

	}

	;;

	{ .mmi

	(p12) LDFD	f51 = [X1], INCX5

	(p12) LDFD	f55 = [X2], INCX5

	(p12) shladd XX = INCX, 3, XX

	}

	;;

	{ .mmi

	(p13) LDFD	f56 = [X1], INCX

	(p13) shladd XX = INCX, 2, XX

	tbit.z	p0, p14 = N, 1

	}

	;;

	{ .mmi

	(p13) LDFD	f57 = [X1], INCX

	(p14) LDFD	f60 = [XX], INCX

	}

	;;

	{ .mmi

	(p13) LDFD	f58 = [X1], INCX

	(p14) LDFD	f61 = [XX], INCX

	tbit.z	p0, p15 = N, 0

	}

	;;

	{ .mmi

	(p13) LDFD	f59 = [X1], INCX

	(p15) LDFD	f62 = [XX]

	mov	YY = Y1

	}

	;;

	{ .mmi

	(p12) STFD	[Y1] = f48

	(p12) STFD	[Y2] = f52

	nop.i 0

	}

	{ .mmi

	(p12) add Y1 = INCY, Y1

	(p12) add Y2 = INCY, Y2

	nop.i 0

	}

	;;

	{ .mmi

	(p12) STFD	[Y1] = f49

	(p12) STFD	[Y2] = f53

	nop.i 0

	}

	{ .mmi

	(p12) add Y1 = INCY, Y1

	(p12) add Y2 = INCY, Y2

	nop.i 0

	}

	;;

	{ .mmi

	(p12) STFD	[Y1] = f50

	(p12) STFD	[Y2] = f54

	nop.i 0

	}

	{ .mmi

	(p12) add Y1 = INCY, Y1

	(p12) add Y2 = INCY, Y2

	nop.i 0

	}

	;;

	{ .mmi

	(p12) STFD	[Y1] = f51

	(p12) STFD	[Y2] = f55

	(p12) add Y1 = INCY5, Y1

	}

	{ .mmi

	(p12) add Y2 = INCY5, Y2

	(p12) shladd YY = INCY, 3, YY

	nop.i 0

	}

	;;

	{ .mmi

	(p13) STFD	[Y1] = f56

	(p13) add Y1 = INCY, Y1

	(p13) shladd YY =INCY, 2, YY

	}

	;;

	{ .mmi

	(p13) STFD	[Y1] = f57

	(p14) STFD	[YY] = f60

	nop.i 0

	}

	{ .mmi

	(p13) add Y1 = INCY, Y1

	(p14) add YY = INCY, YY

	nop.i 0

	}

	;;

	{ .mmi

	(p13) STFD	[Y1] = f58

	(p14) STFD	[YY] = f61

	nop.i 0

	}

	{ .mmi

	(p13) add Y1 = INCY, Y1

	(p14) add YY = INCY, YY

	nop.i 0

	}

	;;

	{ .mmb

	(p13) STFD	[Y1] = f59

	(p15) STFD	[YY] = f62

	br.ret.sptk.many b0

	}

	;;

	EPILOGUE