ddot.s

Optimized GotoBLAS libraries

	.align 32

/* INCY == 1 */
.L112:
	{ .mmf
	(p16) LDFPD	f32, f35  = [Y1], 2 * SIZE
	(p16) lfetch.nt1 [PREX], INCX16
	(p18) FMA	f8  = f34, f82,  f8
	}
	{ .mmf
	(p16) LDFD	f80 = [X1], INCX
	(p16) LDFD	f86 = [X2], INCX
	(p18) FMA	f9  = f37, f85,  f9
	}
	;;
	{ .mmf
	(p16) LDFPD	f38,  f41  = [Y1], 2 * SIZE
	(p16) lfetch.nt1 [PREY], INCY16
	(p18) FMA	f10 = f40, f88,  f10
	}
	{ .mmf
	(p16) LDFD	f83  = [X1], INCX3
	(p16) LDFD	f89  = [X2], INCX3
	(p18) FMA	f11 = f43, f91,  f11
	}
	;;
	{ .mmf
	(p16) LDFPD	f44,  f47  = [Y1], 2 * SIZE
	(p18) FMA	f12 = f46, f94,  f12
	}
	{ .mmf
	(p16) LDFD	f92  = [X1], INCX
	(p16) LDFD	f98  = [X2], INCX
	(p18) FMA	f13 = f49, f97,  f13
	}
	;;
	{ .mmf
	(p16) LDFPD	f50,  f53  = [Y1], 2 * SIZE
	(p18) FMA	f14 = f52, f100,  f14
	}
	{ .mmf
	(p16) LDFD	f95  = [X1], INCX3
	(p16) LDFD	f101 = [X2], INCX3
	(p18) FMA	f15 = f55, f103, f15
	}
	;;
	{ .mmf
	(p16) LDFPD	f56,  f59  = [Y1], 2 * SIZE
	(p18) FMA	f8  = f58, f106, f8
	}
	{ .mmf
	(p16) LDFD	f104 = [X1], INCX
	(p16) LDFD	f110 = [X2], INCX
	(p18) FMA	f9   = f61, f109, f9
	}
	;;
	{ .mmf
	(p16) LDFPD	f62,  f65  = [Y1], 2 * SIZE
	(p18) FMA	f10 = f64, f112, f10
	}
	{ .mmf
	(p16) LDFD	f107 = [X1], INCX3
	(p16) LDFD	f113 = [X2], INCX3
	(p18) FMA	f11 = f67, f115, f11
	}
	;;
	{ .mmf
	(p16) LDFPD	f68,  f71  = [Y1], 2 * SIZE
	(p18) FMA	f12 = f70, f118, f12
	}
	{ .mmf
	(p16) LDFD	f116 = [X1], INCX
	(p16) LDFD	f122 = [X2], INCX
	(p18) FMA	f13 = f73, f121, f13
	}
	;;
	{ .mmf
	(p16) LDFPD	f74,  f77  = [Y1], 2 * SIZE
	(p16) LDFD	f119 = [X1], INCX3
	(p18) FMA	f14 = f76, f124, f14
	}
	{ .mfb
	(p16) LDFD	f125 = [X2], INCX3
	(p18) FMA	f15 = f79, f127, f15
	br.ctop.sptk.few .L112
	}
	;;
	.align 32

.L115:
	{ .mmi
	(p12) LDFPD	f32, f33  = [Y1], 2 * SIZE
	mov	XX = X1
	tbit.z	p0, p13 = N, 2
	}
	{ .mmb
	(p12) LDFD	f34 = [X1], INCX
	(p12) LDFD	f38 = [X2], INCX
	(p7) br.cond.dptk .L999
	}
	;;
	{ .mmi
	(p12) LDFPD	f36, f37  = [Y1], 2 * SIZE
	(p12) shladd XX = INCX, 3, XX
	tbit.z	p0, p14 = N, 1
	}
	{ .mmi
	(p12) LDFD	f35 = [X1], INCX3
	(p12) LDFD	f39 = [X2], INCX3
	tbit.z	p0, p15 = N, 0
	}
	;;
	{ .mmi
	(p12) LDFPD	f40, f41  = [Y1], 2 * SIZE
	(p13) shladd XX = INCX, 2, XX
	}
	{ .mmi
	(p12) LDFD	f42 = [X1], INCX
	(p12) LDFD	f46 = [X2], INCX
	}
	;;
	(p12) LDFPD	f44, f45  = [Y1], 2 * SIZE
	(p12) LDFD	f43 = [X1], INCX3
	(p12) LDFD	f47 = [X2], INCX3
	(p14) shladd XX = INCX, 1, XX
	;;
	(p13) LDFPD	f48, f49  = [Y1], 2 * SIZE
	(p13) LDFD	f50 = [X1], INCX
	(p13) LDFD	f54 = [X2], INCX
	;;
	(p13) LDFPD	f52, f53  = [Y1], 2 * SIZE
	(p13) LDFD	f51 = [X1], INCX3
	(p13) LDFD	f55 = [X2], INCX3
	;;
	(p14) LDFPD	f56, f57  = [Y1], 2 * SIZE
	(p14) LDFD	f58 = [X1], INCX
	(p15) LDFD	f61 = [XX]
	;;
	(p14) LDFD	f59 = [X1]
	(p15) LDFD	f60 = [Y1]
	;;
	(p12) FMA	f8  = f32, f34, f8
	(p12) FMA	f9  = f33, f35, f9
	(p12) FMA	f10 = f36, f38, f10
	(p12) FMA	f11 = f37, f39, f11
	(p12) FMA	f12 = f40, f42, f12
	(p12) FMA	f13 = f41, f43, f13
	(p12) FMA	f14 = f44, f46, f14
	(p12) FMA	f15 = f45, f47, f15
	;;		      
	(p13) FMA	f8  = f48, f50, f8
	(p13) FMA	f9  = f49, f51, f9
	(p13) FMA	f10 = f52, f54, f10
	(p13) FMA	f11 = f53, f55, f11
	(p14) FMA	f12 = f56, f58, f12
	(p14) FMA	f13 = f57, f59, f13
	(p15) FMA	f14 = f60, f61, f14
	br	.L999
	;;
	.align 32

.L120:
	{ .mmi
	adds	PREX = (PREFETCH_SIZE + 17) * SIZE, X1
	adds	PREY = (PREFETCH_SIZE + 19) * SIZE, X1
	mov	ar.lc = I
	}
	{ .mfb
	cmp.eq	p6 ,p0  =   -1, I
	FMA  f15 = f32, f80, f0
	(p6) br.cond.dpnt  .L125
	}
	;;
	.align 32

.L122:
	{ .mmf
	(p16) LDFPD	f32, f35  = [Y1], 2 * SIZE
	(p16) lfetch.nt1 [PREX], INCX16
	(p18) FMA	f8  = f34, f82,  f8
	}
	{ .mmf
	(p17) LDFD	f105 = [X1], INCX
	(p17) LDFD	f111 = [X2], INCX
	(p18) FMA	f9  = f37, f85,  f9
	}
	;;
	{ .mmf
	(p16) LDFPD	f38,  f41  = [Y1], 2 * SIZE
	(p16) lfetch.nt1 [PREY], INCY16
	(p18) FMA	f10 = f40, f88,  f10
	}
	{ .mmf
	(p17) LDFD	f108 = [X1], INCX3
	(p17) LDFD	f114 = [X2], INCX3
	(p18) FMA	f11 = f43, f91,  f11
	}
	;;
	{ .mmf
	(p16) LDFPD	f44,  f47  = [Y1], 2 * SIZE
	(p18) FMA	f12 = f46, f94,  f12
	}
	{ .mmf
	(p17) LDFD	f117 = [X1], INCX
	(p17) LDFD	f123 = [X2], INCX
	(p18) FMA	f13 = f49, f97,  f13
	}
	;;
	{ .mmf
	(p16) LDFPD	f50,  f53  = [Y1], 2 * SIZE
	(p18) FMA	f14 = f52, f100,  f14
	}
	{ .mmf
	(p17) LDFD	f120 = [X1], INCX3
	(p17) LDFD	f126 = [X2], INCX3
	(p18) FMA	f15 = f55, f103, f15
	}
	;;
	{ .mmf
	(p16) LDFPD	f56,  f59  = [Y1], 2 * SIZE
	(p18) FMA	f8  = f58, f106, f8
	}
	{ .mmf
	(p16) LDFD	f80 = [X1], INCX
	(p16) LDFD	f86 = [X2], INCX
	(p18) FMA	f9   = f61, f109, f9
	}
	;;
	{ .mmf
	(p16) LDFPD	f62,  f65  = [Y1], 2 * SIZE
	(p18) FMA	f10 = f64, f112, f10
	}
	{ .mmf
	(p16) LDFD	f83 = [X1], INCX3
	(p16) LDFD	f89 = [X2], INCX3
	(p18) FMA	f11 = f67, f115, f11
	}
	;;
	{ .mmf
	(p16) LDFPD	f68,  f71  = [Y1], 2 * SIZE
	(p18) FMA	f12 = f70, f118, f12
	}
	{ .mmf
	(p16) LDFD	f92 = [X1], INCX
	(p16) LDFD	f98 = [X2], INCX
	(p18) FMA	f13 = f73, f121, f13
	}
	;;
	{ .mmf
	(p16) LDFPD	f74,  f77  = [Y1], 2 * SIZE
	(p16) LDFD	f95 = [X1], INCX3
	(p18) FMA	f14 = f76, f124, f14
	}
	{ .mfb
	(p16) LDFD	f101 = [X2], INCX3
	(p18) FMA	f15 = f79, f127, f15
	br.ctop.sptk.few .L122
	}
	;;
	.align 32

.L125:
	{ .mmi
	(p12) LDFPD	f32, f33  = [Y1], 2 * SIZE
	mov	XX = X1
	tbit.z	p0, p13 = N, 2
	}
	{ .mmb
	(p12) LDFD	f34 = [X1], INCX
	(p12) LDFD	f38 = [X2], INCX
	(p7) br.cond.dptk .L999
	}
	;;
	{ .mmi
	(p12) LDFPD	f36, f37  = [Y1], 2 * SIZE
	(p12) shladd XX = INCX, 3, XX
	tbit.z	p0, p14 = N, 1
	}
	{ .mmi
	(p12) LDFD	f35 = [X1], INCX3
	(p12) LDFD	f39 = [X2], INCX3
	tbit.z	p0, p15 = N, 0
	}
	;;
	{ .mmi
	(p12) LDFPD	f40, f41  = [Y1], 2 * SIZE
	(p13) shladd XX = INCX, 2, XX
	}
	{ .mmi
	(p12) LDFD	f42 = [X1], INCX
	(p12) LDFD	f46 = [X2], INCX
	}
	;;
	(p12) LDFPD	f44, f45  = [Y1], 2 * SIZE
	(p12) LDFD	f43 = [X1], INCX3
	(p12) LDFD	f47 = [X2], INCX3
	(p14) shladd XX = INCX, 1, XX
	;;
	(p13) LDFPD	f48, f49  = [Y1], 2 * SIZE
	(p13) LDFD	f50 = [X1], INCX
	(p13) LDFD	f54 = [X2], INCX
	;;
	(p13) LDFPD	f52, f53  = [Y1], 2 * SIZE
	(p13) LDFD	f51 = [X1], INCX3
	(p13) LDFD	f55 = [X2], INCX3
	;;
	(p14) LDFPD	f56, f57  = [Y1], 2 * SIZE
	(p14) LDFD	f58 = [X1], INCX
	(p15) LDFD	f61 = [XX]
	;;
	(p14) LDFD	f59 = [X1]
	(p15) LDFD	f60 = [Y1]
	;;
	(p12) FMA	f8  = f32, f34, f8
	(p12) FMA	f9  = f33, f35, f9
	(p12) FMA	f10 = f36, f38, f10
	(p12) FMA	f11 = f37, f39, f11
	(p12) FMA	f12 = f40, f42, f12
	(p12) FMA	f13 = f41, f43, f13
	(p12) FMA	f14 = f44, f46, f14
	(p12) FMA	f15 = f45, f47, f15
	;;		      
	(p13) FMA	f8  = f48, f50, f8
	(p13) FMA	f9  = f49, f51, f9
	(p13) FMA	f10 = f52, f54, f10
	(p13) FMA	f11 = f53, f55, f11
	(p14) FMA	f12 = f56, f58, f12
	(p14) FMA	f13 = f57, f59, f13
	(p15) FMA	f14 = f60, f61, f14
	br	.L999
	;;
	.align 32

.L200:
	{ .mfi
	shladd	INCX3 = INCX, 1, INCX
	mov	f12 = f0
	mov	pr.rot= 0
	}
	{ .mfi
	and	J =  15, N
	mov	f13 = f0
	shr	I =  N, 4
	}
	;;
	{ .mmf
	cmp.eq	p16, p0 = r0, r0
	shladd	INCY3 = INCY, 1, INCY
	mov	f14 = f0
	}
	{ .mmi
	shladd	INCX16 = INCX, 4, r0
	shladd	INCY16 = INCY, 4, r0
	tbit.z	p0, p12 = N, 3
	}
	;;
	{ .mmi
	cmp.eq	p7, p0  =   r0, J
	adds	I = -1, I
	mov	ar.ec= 3
	}
	{ .mmi
	shladd	Y2 = INCY, 1, Y1
	mov	XX = X1
	mov	YY = Y1
	}
	;;
	{ .mmi
	adds	PREX = (PREFETCH_SIZE + 5) * SIZE, X1
	adds	PREY = (PREFETCH_SIZE + 3) * SIZE, Y1
	mov	ar.lc = I
	}
	{ .mfb
	cmp.eq	p6 ,p0  =   -1, I
	mov	f15 = f0
	(p6) br.cond.dpnt  .L215
	}
	;;
	.align 32

/* INCY == 1 */
.L212:
	{ .mmf
	(p16) lfetch.nt1 [PREX], INCX16
	(p16) lfetch.nt1 [PREY], INCY16
	(p18) FMA	f8  = f34, f82,  f8
	}
	{ .mmf
	(p16) LDFD	f32 = [Y1], INCY
	(p16) LDFD	f38 = [Y2], INCY
	(p18) FMA	f9  = f37, f85,  f9
	}
	;;
	{ .mmf
	(p16) LDFD	f80 = [X1], INCX
	(p16) LDFD	f86 = [X2], INCX
	(p18) FMA	f10 = f40, f88,  f10
	}
	{ .mmf
	(p16) LDFD	f35 = [Y1], INCY3
	(p16) LDFD	f41 = [Y2], INCY3
	(p18) FMA	f11 = f43, f91,  f11
	}
	;;
	{ .mmf
	(p16) LDFD	f83  = [X1], INCX3
	(p16) LDFD	f89  = [X2], INCX3
	(p18) FMA	f12 = f46, f94,  f12
	}
	{ .mmf
	(p16) LDFD	f44 = [Y1], INCY
	(p16) LDFD	f50 = [Y2], INCY
	(p18) FMA	f13 = f49, f97,  f13
	}
	;;
	{ .mmf
	(p16) LDFD	f92  = [X1], INCX
	(p16) LDFD	f98  = [X2], INCX
	(p18) FMA	f14 = f52, f100,  f14
	}
	{ .mmf
	(p16) LDFD	f47 = [Y1], INCY3
	(p16) LDFD	f53 = [Y2], INCY3
	(p18) FMA	f15 = f55, f103, f15
	}
	;;
	{ .mmf
	(p16) LDFD	f95  = [X1], INCX3
	(p16) LDFD	f101 = [X2], INCX3
	(p18) FMA	f8  = f58, f106, f8
	}
	{ .mmf
	(p16) LDFD	f56 = [Y1], INCY
	(p16) LDFD	f62 = [Y2], INCY
	(p18) FMA	f9   = f61, f109, f9
	}
	;;
	{ .mmf
	(p16) LDFD	f104 = [X1], INCX
	(p16) LDFD	f110 = [X2], INCX
	(p18) FMA	f10 = f64, f112, f10
	}
	{ .mmf
	(p16) LDFD	f59 = [Y1], INCY3
	(p16) LDFD	f65 = [Y2], INCY3
	(p18) FMA	f11 = f67, f115, f11
	}
	;;
	{ .mmf
	(p16) LDFD	f107 = [X1], INCX3
	(p16) LDFD	f113 = [X2], INCX3
	(p18) FMA	f12 = f70, f118, f12
	}
	{ .mmf
	(p16) LDFD	f68 = [Y1], INCY
	(p16) LDFD	f74 = [Y2], INCY
	(p18) FMA	f13 = f73, f121, f13
	}
	;;
	{ .mmf
	(p16) LDFD	f116 = [X1], INCX
	(p16) LDFD	f122 = [X2], INCX
	(p18) FMA	f14 = f76, f124, f14
	}
	{ .mmf
	(p16) LDFD	f71 = [Y1], INCY3
	(p16) LDFD	f77 = [Y2], INCY3
	(p18) FMA	f15 = f79, f127, f15
	}
	;;
	{ .mmi
	(p16) LDFD	f119 = [X1], INCX3
	(p16) LDFD	f125 = [X2], INCX3
	}
	{ .mmb
	(p16) add XX = INCX16, XX
	(p16) add YY = INCY16, YY
	br.ctop.sptk.few .L212
	}
	;;
	.align 32

.L215:
	{ .mmi
	(p12) LDFD	f34 = [X1], INCX
	(p12) LDFD	f38 = [X2], INCX
	tbit.z	p0, p13 = N, 2
	}
	{ .mmb
	(p12) LDFD	f32 = [Y1], INCY
	(p12) LDFD	f36 = [Y2], INCY
	(p7) br.cond.dptk .L999
	}
	;;
	{ .mmi
	(p12) LDFD	f35 = [X1], INCX3
	(p12) LDFD	f39 = [X2], INCX3
	tbit.z	p0, p14 = N, 1
	}
	{ .mmi
	(p12) LDFD	f33 = [Y1], INCY3
	(p12) LDFD	f37 = [Y2], INCY3
	tbit.z	p0, p15 = N, 0
	}
	;;
	{ .mmi
	(p12) LDFD	f42 = [X1], INCX
	(p12) LDFD	f46 = [X2], INCX
	(p12) shladd XX = INCX, 3, XX
	}
	{ .mmi
	(p12) LDFD	f40 = [Y1], INCY
	(p12) LDFD	f44 = [Y2], INCY
	(p12) shladd YY = INCY, 3, YY
	}
	;;
	{ .mmi
	(p12) LDFD	f43 = [X1], INCX3
	(p12) LDFD	f47 = [X2], INCX3
	(p13) shladd XX = INCX, 2, XX
	}
	{ .mmi
	(p12) LDFD	f41 = [Y1], INCY3
	(p12) LDFD	f45 = [Y2], INCY3
	(p13) shladd YY = INCY, 2, YY
	}
	;;
	(p13) LDFD	f50 = [X1], INCX
	(p13) LDFD	f54 = [X2], INCX
	(p14) shladd XX = INCX, 1, XX
	(p13) LDFD	f48 = [Y1], INCY
	(p13) LDFD	f52 = [Y2], INCY
	(p14) shladd YY = INCY, 1, YY
	;;
	(p13) LDFD	f51 = [X1], INCX3
	(p13) LDFD	f55 = [X2]
	(p13) LDFD	f49 = [Y1], INCY3
	(p13) LDFD	f53 = [Y2]
	;;
	(p14) LDFD	f58 = [X1], INCX
	(p15) LDFD	f61 = [XX]
	(p14) LDFD	f56 = [Y1], INCY
	(p15) LDFD	f60 = [YY]
	;;
	(p14) LDFD	f59 = [X1]
	(p14) LDFD	f57 = [Y1]
	;;
	;;
	;;
	(p12) FMA	f8  = f32, f34, f8
	(p12) FMA	f9  = f33, f35, f9
	(p12) FMA	f10 = f36, f38, f10
	(p12) FMA	f11 = f37, f39, f11
	(p12) FMA	f12 = f40, f42, f12
	(p12) FMA	f13 = f41, f43, f13
	(p12) FMA	f14 = f44, f46, f14
	(p12) FMA	f15 = f45, f47, f15
	;;		      
	(p13) FMA	f8  = f48, f50, f8
	(p13) FMA	f9  = f49, f51, f9
	(p13) FMA	f10 = f52, f54, f10
	(p13) FMA	f11 = f53, f55, f11
	(p14) FMA	f12 = f56, f58, f12
	(p14) FMA	f13 = f57, f59, f13
	(p15) FMA	f14 = f60, f61, f14
	;;
	.align 32

.L999:
	FADD	f8  = f8,  f9
	FADD	f10 = f10, f11
	FADD	f12 = f12, f13
	FADD	f14 = f14, f15
	;;
	FADD	f8  = f8,  f10
	FADD	f12 = f12, f14
	mov	ar.lc = ARLC
	;;
	FADD	f8  = f8,  f12
	mov	pr = PR, -65474
	br.ret.sptk.many b0
	EPILOGUE