OpenBLAS/kernel/power/zgemm_logic_8x2_power8.S

/***************************************************************************
Copyright (c) 2013-2016, The OpenBLAS Project
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.
3. Neither the name of the OpenBLAS project nor the names of
its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "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 OPENBLAS PROJECT 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.
*****************************************************************************/

/**************************************************************************************
* 2016/04/22 Werner Saar (wernsaar@googlemail.com)
* 	 BLASTEST 		: OK
* 	 CTEST			: OK
* 	 TEST			: OK
*	 LAPACK-TEST		: OK
**************************************************************************************/


	srawi.		J,	N,	1
	ble		ZGEMM_L2_END

ZGEMM_L2_BEGIN:

	mr		BO,	B
	mr		BBO,	BBUFFER
	srawi.		T1,	K,	2
	ble		ZGEMM_L2_COPYB1

ZGEMM_L2_COPYB8:

	addi		T2,	PRE, 128
	dcbt		BO,	PRE
	dcbtst		BBO,	PRE
	dcbtst		BBO,	T2
	ZCOPYB_8x1
	addic.		T1,	T1,	-1

	bgt		ZGEMM_L2_COPYB8

ZGEMM_L2_COPYB1:

	andi.		T1,	K,	3
	ble		ZGEMM_L2_COPYB_END

ZGEMM_L2_COPYB_LOOP:

	ZCOPYB_1x1
	ZCOPYB_1x1
	addic.          T1,     T1,     -1

	bgt             ZGEMM_L2_COPYB_LOOP

ZGEMM_L2_COPYB_END:

	mr		CO,	C
	mr		AO,	A
	slwi		T1,	LDC	,	1
	add		C,	C,	T1
	srawi.		I,	M,	3
	ble		ZGEMM_L2x8_END

ZGEMM_L2x8_BEGIN:


	mr		BO,	BBUFFER
	srawi.		L,	K,	3
	ble		ZGEMM_L2x8_SUB0
	cmpwi		cr0,	L,	1
	ble		ZGEMM_L2x8_SUB4

ZGEMM_L2x8_LOOP_START:

	dcbt		AO,	PRE
	dcbt		BO,	PRE
	LOAD2x8_1
	dcbt		AO,	PRE
	KERNEL2x8_I1
	dcbt		AO,	PRE
	dcbt		BO,	PRE
	KERNEL2x8_2
	dcbt		AO,	PRE
	KERNEL2x8_1
	dcbt		AO,	PRE
	dcbt		BO,	PRE
	KERNEL2x8_2

	dcbt		AO,	PRE
	KERNEL2x8_1
	dcbt		AO,	PRE
	dcbt		BO,	PRE
	KERNEL2x8_2
	dcbt		AO,	PRE
	KERNEL2x8_1
	dcbt		AO,	PRE
	dcbt		BO,	PRE
	KERNEL2x8_2

	addic.		L,	L,	-2
	ble		ZGEMM_L2x8_LOOP_END

	.align 5

ZGEMM_L2x8_LOOP:

	dcbt		AO,	PRE
	KERNEL2x8_1
	dcbt		AO,	PRE
	dcbt		BO,	PRE
	KERNEL2x8_2
	dcbt		AO,	PRE
	KERNEL2x8_1
	dcbt		AO,	PRE
	dcbt		BO,	PRE
	KERNEL2x8_2

	dcbt		AO,	PRE
	KERNEL2x8_1
	dcbt		AO,	PRE
	dcbt		BO,	PRE
	KERNEL2x8_2
	dcbt		AO,	PRE
	KERNEL2x8_1
	dcbt		AO,	PRE
	dcbt		BO,	PRE
	KERNEL2x8_2

	addic.		L,	L,	-1
	bgt		ZGEMM_L2x8_LOOP

ZGEMM_L2x8_LOOP_END:

	dcbt		AO,	PRE
	KERNEL2x8_1
	dcbt		AO,	PRE
	dcbt		BO,	PRE
	KERNEL2x8_2
	dcbt		AO,	PRE
	KERNEL2x8_1
	dcbt		AO,	PRE
	dcbt		BO,	PRE
	KERNEL2x8_2

	dcbt		AO,	PRE
	KERNEL2x8_1
	dcbt		AO,	PRE
	KERNEL2x8_2
	dcbt		AO,	PRE
	KERNEL2x8_1
	KERNEL2x8_E2

	b		ZGEMM_L2x8_SUB1

ZGEMM_L2x8_SUB4:

	dcbt		AO,	PRE
	KERNEL2x8_SUBI1
	dcbt		AO,	PRE
	KERNEL2x8_SUB1
	dcbt		AO,	PRE
	KERNEL2x8_SUB1
	dcbt		AO,	PRE
	KERNEL2x8_SUB1

	KERNEL2x8_SUB1
	KERNEL2x8_SUB1
	KERNEL2x8_SUB1
	KERNEL2x8_SUB1

	b		ZGEMM_L2x8_SUB1

ZGEMM_L2x8_SUB0:

	andi.		L,	K,	7

	KERNEL2x8_SUBI1

	addic.		L,	L,	-1
	ble		ZGEMM_L2x8_SAVE
	b		ZGEMM_L2x8_SUB2

ZGEMM_L2x8_SUB1:

	andi.		L,	K,	7
	ble		ZGEMM_L2x8_SAVE

ZGEMM_L2x8_SUB2:

	KERNEL2x8_SUB1

	addic.		L,	L,	-1
	bgt		ZGEMM_L2x8_SUB2

ZGEMM_L2x8_SAVE:

	SAVE2x8

	addic.		I,	I,	-1
	bgt		ZGEMM_L2x8_BEGIN

ZGEMM_L2x8_END:

ZGEMM_L2x4_BEGIN:

	andi.		T2,	M,	7
	ble		ZGEMM_L2x1_END

	andi.		T1,	M,	4
	ble		ZGEMM_L2x4_END
	mr		BO,	BBUFFER
	srawi.		L,	K,	3
	ble		ZGEMM_L2x4_SUB0
	cmpwi		cr0,	L,	1
	ble		ZGEMM_L2x4_SUB4

ZGEMM_L2x4_LOOP_START:

	LOAD2x4_1
	KERNEL2x4_I1
	KERNEL2x4_2
	KERNEL2x4_1
	KERNEL2x4_2

	KERNEL2x4_1
	KERNEL2x4_2
	KERNEL2x4_1
	KERNEL2x4_2

	addic.		L,	L,	-2
	ble		ZGEMM_L2x4_LOOP_END

	.align 5

ZGEMM_L2x4_LOOP:

	KERNEL2x4_1
	KERNEL2x4_2
	KERNEL2x4_1
	KERNEL2x4_2

	KERNEL2x4_1
	KERNEL2x4_2
	KERNEL2x4_1
	KERNEL2x4_2

	addic.		L,	L,	-1
	bgt		ZGEMM_L2x4_LOOP

ZGEMM_L2x4_LOOP_END:

	KERNEL2x4_1
	KERNEL2x4_2
	KERNEL2x4_1
	KERNEL2x4_2

	KERNEL2x4_1
	KERNEL2x4_2
	KERNEL2x4_1
	KERNEL2x4_E2

	b		ZGEMM_L2x4_SUB1

ZGEMM_L2x4_SUB4:

	KERNEL2x4_SUBI1
	KERNEL2x4_SUB1
	KERNEL2x4_SUB1
	KERNEL2x4_SUB1

	KERNEL2x4_SUB1
	KERNEL2x4_SUB1
	KERNEL2x4_SUB1
	KERNEL2x4_SUB1

	b		ZGEMM_L2x4_SUB1

ZGEMM_L2x4_SUB0:

	andi.		L,	K,	7

	KERNEL2x4_SUBI1

	addic.		L,	L,	-1
	ble		ZGEMM_L2x4_SAVE
	b		ZGEMM_L2x4_SUB2

ZGEMM_L2x4_SUB1:

	andi.		L,	K,	7
	ble		ZGEMM_L2x4_SAVE

ZGEMM_L2x4_SUB2:

	KERNEL2x4_SUB1

	addic.		L,	L,	-1
	bgt		ZGEMM_L2x4_SUB2

ZGEMM_L2x4_SAVE:

	SAVE2x4

ZGEMM_L2x4_END:

ZGEMM_L2x2_BEGIN:


	andi.		T1,	M,	2
	ble		ZGEMM_L2x2_END
	mr		BO,	BBUFFER
	srawi.		L,	K,	3
	ble		ZGEMM_L2x2_SUB0
	cmpwi		cr0,	L,	1
	ble		ZGEMM_L2x2_SUB4

ZGEMM_L2x2_LOOP_START:

	LOAD2x2_1
	KERNEL2x2_I1
	KERNEL2x2_2
	KERNEL2x2_1
	KERNEL2x2_2

	KERNEL2x2_1
	KERNEL2x2_2
	KERNEL2x2_1
	KERNEL2x2_2

	addic.		L,	L,	-2
	ble		ZGEMM_L2x2_LOOP_END

	.align 5

ZGEMM_L2x2_LOOP:

	KERNEL2x2_1
	KERNEL2x2_2
	KERNEL2x2_1
	KERNEL2x2_2

	KERNEL2x2_1
	KERNEL2x2_2
	KERNEL2x2_1
	KERNEL2x2_2

	addic.		L,	L,	-1
	bgt		ZGEMM_L2x2_LOOP

ZGEMM_L2x2_LOOP_END:

	KERNEL2x2_1
	KERNEL2x2_2
	KERNEL2x2_1
	KERNEL2x2_2

	KERNEL2x2_1
	KERNEL2x2_2
	KERNEL2x2_1
	KERNEL2x2_E2

	b		ZGEMM_L2x2_SUB1

ZGEMM_L2x2_SUB4:

	KERNEL2x2_SUBI1
	KERNEL2x2_SUB1
	KERNEL2x2_SUB1
	KERNEL2x2_SUB1

	KERNEL2x2_SUB1
	KERNEL2x2_SUB1
	KERNEL2x2_SUB1
	KERNEL2x2_SUB1

	b		ZGEMM_L2x2_SUB1

ZGEMM_L2x2_SUB0:

	andi.		L,	K,	7

	KERNEL2x2_SUBI1

	addic.		L,	L,	-1
	ble		ZGEMM_L2x2_SAVE
	b		ZGEMM_L2x2_SUB2

ZGEMM_L2x2_SUB1:

	andi.		L,	K,	7
	ble		ZGEMM_L2x2_SAVE

ZGEMM_L2x2_SUB2:

	KERNEL2x2_SUB1

	addic.		L,	L,	-1
	bgt		ZGEMM_L2x2_SUB2

ZGEMM_L2x2_SAVE:

	SAVE2x2

ZGEMM_L2x2_END:

ZGEMM_L2x1_BEGIN:


	andi.		T1,	M,	1
	ble		ZGEMM_L2x1_END
	mr		BO,	BBUFFER
	srawi.		L,	K,	3
	ble		ZGEMM_L2x1_SUB0
	cmpwi		cr0,	L,	1
	ble		ZGEMM_L2x1_SUB4

ZGEMM_L2x1_LOOP_START:

	LOAD2x1_1
	KERNEL2x1_I1
	KERNEL2x1_2
	KERNEL2x1_1
	KERNEL2x1_2

	KERNEL2x1_1
	KERNEL2x1_2
	KERNEL2x1_1
	KERNEL2x1_2

	addic.		L,	L,	-2
	ble		ZGEMM_L2x1_LOOP_END

	.align 5

ZGEMM_L2x1_LOOP:

	KERNEL2x1_1
	KERNEL2x1_2
	KERNEL2x1_1
	KERNEL2x1_2

	KERNEL2x1_1
	KERNEL2x1_2
	KERNEL2x1_1
	KERNEL2x1_2

	addic.		L,	L,	-1
	bgt		ZGEMM_L2x1_LOOP

ZGEMM_L2x1_LOOP_END:

	KERNEL2x1_1
	KERNEL2x1_2
	KERNEL2x1_1
	KERNEL2x1_2

	KERNEL2x1_1
	KERNEL2x1_2
	KERNEL2x1_1
	KERNEL2x1_E2

	b		ZGEMM_L2x1_SUB1

ZGEMM_L2x1_SUB4:

	KERNEL2x1_SUBI1
	KERNEL2x1_SUB1
	KERNEL2x1_SUB1
	KERNEL2x1_SUB1

	KERNEL2x1_SUB1
	KERNEL2x1_SUB1
	KERNEL2x1_SUB1
	KERNEL2x1_SUB1

	b		ZGEMM_L2x1_SUB1

ZGEMM_L2x1_SUB0:

	andi.		L,	K,	7

	KERNEL2x1_SUBI1

	addic.		L,	L,	-1
	ble		ZGEMM_L2x1_SAVE
	b		ZGEMM_L2x1_SUB2

ZGEMM_L2x1_SUB1:

	andi.		L,	K,	7
	ble		ZGEMM_L2x1_SAVE

ZGEMM_L2x1_SUB2:

	KERNEL2x1_SUB1

	addic.		L,	L,	-1
	bgt		ZGEMM_L2x1_SUB2

ZGEMM_L2x1_SAVE:

	SAVE2x1

ZGEMM_L2x1_END:

	slwi		T1,	K,	5
	add		B,	B,	T1

	addic.		J,	J,	-1
	bgt		ZGEMM_L2_BEGIN

	andi.		T2,	N,	1
	ble		L999

ZGEMM_L2_END:

	b		ZGEMM_L1_BEGIN

L999_H1:

	b		L999

ZGEMM_L1_BEGIN:

	mr		BO,	B
	mr		BBO,	BBUFFER
	slwi		T1,	K,	0

ZGEMM_L1_COPYB:
	dcbtst		BBO,	PRE

	lxvdsx		vs4,	o0,	BO              // b0_r
	lxvdsx		vs5,	o8,	BO              // b0_i
	addi		BO,	BO,	16
	stxvd2x		vs4,	o0,	BBO
	stxvd2x		vs5,	o16,	BBO
	addic.		T1,	T1,	-1
	addi		BBO,	BBO,	32

	bge		ZGEMM_L1_COPYB


	andi.		T1,	N,	1
	ble		ZGEMM_L1_END
	mr		CO,	C
	mr		AO,	A
	srawi.		I,	M,	3
	ble		ZGEMM_L1x8_END

ZGEMM_L1x8_BEGIN:


	mr		BO,	BBUFFER
	srawi.		L,	K,	3
	ble		ZGEMM_L1x8_SUB0
	cmpwi		cr0,	L,	1
	ble		ZGEMM_L1x8_SUB4

ZGEMM_L1x8_LOOP_START:

	dcbt		AO,	PRE
	LOAD1x8_1
	dcbt		AO,	PRE
	KERNEL1x8_I1
	dcbt		AO,	PRE
	KERNEL1x8_2
	dcbt		AO,	PRE
	KERNEL1x8_1
	dcbt		AO,	PRE
	KERNEL1x8_2

	dcbt		AO,	PRE
	KERNEL1x8_1
	dcbt		AO,	PRE
	KERNEL1x8_2
	dcbt		AO,	PRE
	KERNEL1x8_1
	dcbt		AO,	PRE
	KERNEL1x8_2

	addic.		L,	L,	-2
	ble		ZGEMM_L1x8_LOOP_END

	.align 5

ZGEMM_L1x8_LOOP:

	dcbt		AO,	PRE
	KERNEL1x8_1
	dcbt		AO,	PRE
	KERNEL1x8_2
	dcbt		AO,	PRE
	KERNEL1x8_1
	dcbt		AO,	PRE
	KERNEL1x8_2

	dcbt		AO,	PRE
	KERNEL1x8_1
	dcbt		AO,	PRE
	KERNEL1x8_2
	dcbt		AO,	PRE
	KERNEL1x8_1
	dcbt		AO,	PRE
	KERNEL1x8_2

	addic.		L,	L,	-1
	bgt		ZGEMM_L1x8_LOOP

ZGEMM_L1x8_LOOP_END:

	dcbt		AO,	PRE
	KERNEL1x8_1
	dcbt		AO,	PRE
	KERNEL1x8_2
	dcbt		AO,	PRE
	KERNEL1x8_1
	dcbt		AO,	PRE
	KERNEL1x8_2

	dcbt		AO,	PRE
	KERNEL1x8_1
	dcbt		AO,	PRE
	KERNEL1x8_2
	dcbt		AO,	PRE
	KERNEL1x8_1
	KERNEL1x8_E2

	b		ZGEMM_L1x8_SUB1

ZGEMM_L1x8_SUB4:

	dcbt		AO,	PRE
	KERNEL1x8_SUBI1
	dcbt		AO,	PRE
	KERNEL1x8_SUB1
	dcbt		AO,	PRE
	KERNEL1x8_SUB1
	dcbt		AO,	PRE
	KERNEL1x8_SUB1

	KERNEL1x8_SUB1
	KERNEL1x8_SUB1
	KERNEL1x8_SUB1
	KERNEL1x8_SUB1

	b		ZGEMM_L1x8_SUB1

ZGEMM_L1x8_SUB0:

	andi.		L,	K,	7

	KERNEL1x8_SUBI1

	addic.		L,	L,	-1
	ble		ZGEMM_L1x8_SAVE
	b		ZGEMM_L1x8_SUB2

ZGEMM_L1x8_SUB1:

	andi.		L,	K,	7
	ble		ZGEMM_L1x8_SAVE

ZGEMM_L1x8_SUB2:

	KERNEL1x8_SUB1

	addic.		L,	L,	-1
	bgt		ZGEMM_L1x8_SUB2

ZGEMM_L1x8_SAVE:

	SAVE1x8

	addic.		I,	I,	-1
	bgt		ZGEMM_L1x8_BEGIN

ZGEMM_L1x8_END:

ZGEMM_L1x4_BEGIN:

	andi.		T2,	M,	7
	ble		ZGEMM_L1x1_END

	andi.		T1,	M,	4
	ble		ZGEMM_L1x4_END
	mr		BO,	BBUFFER
	srawi.		L,	K,	3
	ble		ZGEMM_L1x4_SUB0
	cmpwi		cr0,	L,	1
	ble		ZGEMM_L1x4_SUB4

ZGEMM_L1x4_LOOP_START:

	LOAD1x4_1
	KERNEL1x4_I1
	KERNEL1x4_2
	KERNEL1x4_1
	KERNEL1x4_2

	KERNEL1x4_1
	KERNEL1x4_2
	KERNEL1x4_1
	KERNEL1x4_2

	addic.		L,	L,	-2
	ble		ZGEMM_L1x4_LOOP_END

	.align 5

ZGEMM_L1x4_LOOP:

	KERNEL1x4_1
	KERNEL1x4_2
	KERNEL1x4_1
	KERNEL1x4_2

	KERNEL1x4_1
	KERNEL1x4_2
	KERNEL1x4_1
	KERNEL1x4_2

	addic.		L,	L,	-1
	bgt		ZGEMM_L1x4_LOOP

ZGEMM_L1x4_LOOP_END:

	KERNEL1x4_1
	KERNEL1x4_2
	KERNEL1x4_1
	KERNEL1x4_2

	KERNEL1x4_1
	KERNEL1x4_2
	KERNEL1x4_1
	KERNEL1x4_E2

	b		ZGEMM_L1x4_SUB1

ZGEMM_L1x4_SUB4:

	KERNEL1x4_SUBI1
	KERNEL1x4_SUB1
	KERNEL1x4_SUB1
	KERNEL1x4_SUB1

	KERNEL1x4_SUB1
	KERNEL1x4_SUB1
	KERNEL1x4_SUB1
	KERNEL1x4_SUB1

	b		ZGEMM_L1x4_SUB1

ZGEMM_L1x4_SUB0:

	andi.		L,	K,	7

	KERNEL1x4_SUBI1

	addic.		L,	L,	-1
	ble		ZGEMM_L1x4_SAVE
	b		ZGEMM_L1x4_SUB2

ZGEMM_L1x4_SUB1:

	andi.		L,	K,	7
	ble		ZGEMM_L1x4_SAVE

ZGEMM_L1x4_SUB2:

	KERNEL1x4_SUB1

	addic.		L,	L,	-1
	bgt		ZGEMM_L1x4_SUB2

ZGEMM_L1x4_SAVE:

	SAVE1x4

ZGEMM_L1x4_END:

ZGEMM_L1x2_BEGIN:


	andi.		T1,	M,	2
	ble		ZGEMM_L1x2_END
	mr		BO,	BBUFFER
	srawi.		L,	K,	3
	ble		ZGEMM_L1x2_SUB0
	cmpwi		cr0,	L,	1
	ble		ZGEMM_L1x2_SUB4

ZGEMM_L1x2_LOOP_START:

	LOAD1x2_1
	KERNEL1x2_I1
	KERNEL1x2_2
	KERNEL1x2_1
	KERNEL1x2_2

	KERNEL1x2_1
	KERNEL1x2_2
	KERNEL1x2_1
	KERNEL1x2_2

	addic.		L,	L,	-2
	ble		ZGEMM_L1x2_LOOP_END

	.align 5

ZGEMM_L1x2_LOOP:

	KERNEL1x2_1
	KERNEL1x2_2
	KERNEL1x2_1
	KERNEL1x2_2

	KERNEL1x2_1
	KERNEL1x2_2
	KERNEL1x2_1
	KERNEL1x2_2

	addic.		L,	L,	-1
	bgt		ZGEMM_L1x2_LOOP

ZGEMM_L1x2_LOOP_END:

	KERNEL1x2_1
	KERNEL1x2_2
	KERNEL1x2_1
	KERNEL1x2_2

	KERNEL1x2_1
	KERNEL1x2_2
	KERNEL1x2_1
	KERNEL1x2_E2

	b		ZGEMM_L1x2_SUB1

ZGEMM_L1x2_SUB4:

	KERNEL1x2_SUBI1
	KERNEL1x2_SUB1
	KERNEL1x2_SUB1
	KERNEL1x2_SUB1

	KERNEL1x2_SUB1
	KERNEL1x2_SUB1
	KERNEL1x2_SUB1
	KERNEL1x2_SUB1

	b		ZGEMM_L1x2_SUB1

ZGEMM_L1x2_SUB0:

	andi.		L,	K,	7

	KERNEL1x2_SUBI1

	addic.		L,	L,	-1
	ble		ZGEMM_L1x2_SAVE
	b		ZGEMM_L1x2_SUB2

ZGEMM_L1x2_SUB1:

	andi.		L,	K,	7
	ble		ZGEMM_L1x2_SAVE

ZGEMM_L1x2_SUB2:

	KERNEL1x2_SUB1

	addic.		L,	L,	-1
	bgt		ZGEMM_L1x2_SUB2

ZGEMM_L1x2_SAVE:

	SAVE1x2

ZGEMM_L1x2_END:

ZGEMM_L1x1_BEGIN:


	andi.		T1,	M,	1
	ble		ZGEMM_L1x1_END
	mr		BO,	BBUFFER
	srawi.		L,	K,	3
	ble		ZGEMM_L1x1_SUB0
	cmpwi		cr0,	L,	1
	ble		ZGEMM_L1x1_SUB4

ZGEMM_L1x1_LOOP_START:

	LOAD1x1_1
	KERNEL1x1_I1
	KERNEL1x1_2
	KERNEL1x1_1
	KERNEL1x1_2

	KERNEL1x1_1
	KERNEL1x1_2
	KERNEL1x1_1
	KERNEL1x1_2

	addic.		L,	L,	-2
	ble		ZGEMM_L1x1_LOOP_END

	.align 5

ZGEMM_L1x1_LOOP:

	KERNEL1x1_1
	KERNEL1x1_2
	KERNEL1x1_1
	KERNEL1x1_2

	KERNEL1x1_1
	KERNEL1x1_2
	KERNEL1x1_1
	KERNEL1x1_2

	addic.		L,	L,	-1
	bgt		ZGEMM_L1x1_LOOP

ZGEMM_L1x1_LOOP_END:

	KERNEL1x1_1
	KERNEL1x1_2
	KERNEL1x1_1
	KERNEL1x1_2

	KERNEL1x1_1
	KERNEL1x1_2
	KERNEL1x1_1
	KERNEL1x1_E2

	b		ZGEMM_L1x1_SUB1

ZGEMM_L1x1_SUB4:

	KERNEL1x1_SUBI1
	KERNEL1x1_SUB1
	KERNEL1x1_SUB1
	KERNEL1x1_SUB1

	KERNEL1x1_SUB1
	KERNEL1x1_SUB1
	KERNEL1x1_SUB1
	KERNEL1x1_SUB1

	b		ZGEMM_L1x1_SUB1

ZGEMM_L1x1_SUB0:

	andi.		L,	K,	7

	KERNEL1x1_SUBI1

	addic.		L,	L,	-1
	ble		ZGEMM_L1x1_SAVE
	b		ZGEMM_L1x1_SUB2

ZGEMM_L1x1_SUB1:

	andi.		L,	K,	7
	ble		ZGEMM_L1x1_SAVE

ZGEMM_L1x1_SUB2:

	KERNEL1x1_SUB1

	addic.		L,	L,	-1
	bgt		ZGEMM_L1x1_SUB2

ZGEMM_L1x1_SAVE:

	SAVE1x1

ZGEMM_L1x1_END:

ZGEMM_L1_END: