OpenBLAS/kernel/x86_64/cgemm_kernel_4x2_piledriver.S

/***************************************************************************
Copyright (c) 2013, 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.
*****************************************************************************/
/*********************************************************************
*
* 2014/06/28 Saar
*        BLASTEST               : OK
*        CTEST                  : OK
*        TEST                   : OK
*
*
* 2013/10/31 Saar
*
* Parameter:
*       UNROLL_M        4
*       UNROLL_N        2
*       CGEMM_P         768
*       CGEMM_Q         168
*       A_PR1           512
*       B_PR1           256
*
* Performance at m x n on AMD 8320 (ACML-Version: 5.3.1):
* 
* 4608x4608    154.0    GFLOPS with 8 threads on 4 modules (ACML: 111.7 ) (BULLDOZER: 153.9 )
* 4608x4608    148.3    GFLOPS with 4 threads on 4 modules (ACML:  96.0 ) (BULLDOZER: 143.2 )
* 3456x3456     74.3    GFLOPS with 2 threads on 2 modules (ACML:  47.3 ) (BULLDOZER:  72.3 )
* 3456x3456     37.3    GFLOPS with 1 threads on 1 modules (ACML:  24.2 ) (BULLDOZER:  36.5 )
*
* Performance at m x n on AMD 6380  (ACML-Version: 5.3.1):
* 
* 6912x6912    421.5    GFLOPS with 32 threads on 16 modules (ACML: 266.6 ) (BULLDOZER: 422.5 )
* 6912x6912    407.0    GFLOPS with 16 threads on 16 modules (ACML: 271.5 ) (BULLDOZER: 404.7 )
* 6912x6912    234.2    GFLOPS with  8 threads on  8 modules (ACML: 164.0 ) (BULLDOZER: 230.5 )
* 4608x4608    123.1    GFLOPS with  4 threads on  4 modules (ACML:  87.9 ) (BULLDOZER: 120.9 )
* 3456x3456     62.6    GFLOPS with  2 threads on  2 modules (ACML:  44.5 ) (BULLDOZER:  62.1 )
* 3456x3456     31.8    GFLOPS with  1 threads on  1 modules (ACML:  22.6 ) (BULLDOZER:  31.4 )
*
*********************************************************************/



#define ASSEMBLER
#include "common.h"
 
#define OLD_M	%rdi
#define OLD_N	%rsi
#define M	%r13
#define J	%r14
#define OLD_K	%rdx

#define A	%rcx
#define B	%r8
#define C	%r9
#define LDC	%r10
	
#define I	%r11
#define AO	%rdi
#define BO	%rsi
#define	CO1	%r15
#define K	%r12
#define BI	%rbp
#define	SP	%rbx

#define BO1	%rdi
#define BO2	%r15

#ifndef WINDOWS_ABI

#define STACKSIZE 96

#else

#define STACKSIZE 320

#define OLD_ALPHA_I     40 + STACKSIZE(%rsp)
#define OLD_A           48 + STACKSIZE(%rsp)
#define OLD_B           56 + STACKSIZE(%rsp)
#define OLD_C           64 + STACKSIZE(%rsp)
#define OLD_LDC         72 + STACKSIZE(%rsp)
#define OLD_OFFSET      80 + STACKSIZE(%rsp)

#endif

#define L_BUFFER_SIZE 256*8*4

#define Ndiv6	 24(%rsp)
#define Nmod6	 32(%rsp)
#define N	 40(%rsp)
#define ALPHA_R  48(%rsp)
#define ALPHA_I  56(%rsp)
#define OFFSET   64(%rsp)
#define KK       72(%rsp)
#define KKK      80(%rsp)
#define BUFFER1	           128(%rsp)

#if defined(OS_WINDOWS)
#if   L_BUFFER_SIZE > 16384
#define STACK_TOUCH \
        movl    $0,  4096 * 4(%rsp);\
        movl    $0,  4096 * 3(%rsp);\
        movl    $0,  4096 * 2(%rsp);\
        movl    $0,  4096 * 1(%rsp);
#elif L_BUFFER_SIZE > 12288
#define STACK_TOUCH \
        movl    $0,  4096 * 3(%rsp);\
        movl    $0,  4096 * 2(%rsp);\
        movl    $0,  4096 * 1(%rsp);
#elif L_BUFFER_SIZE > 8192
#define STACK_TOUCH \
        movl    $0,  4096 * 2(%rsp);\
        movl    $0,  4096 * 1(%rsp);
#elif L_BUFFER_SIZE > 4096
#define STACK_TOUCH \
        movl    $0,  4096 * 1(%rsp);
#else
#define STACK_TOUCH
#endif
#else
#define STACK_TOUCH
#endif


#if   defined(NN) || defined(NT) || defined(TN) || defined(TT)
#define VFMADD_R    vfmaddps
#define VFMADD_I    vfmaddps
#elif defined(RN) || defined(RT) || defined(CN) || defined(CT)
#define VFMADD_R    vfnmaddps
#define VFMADD_I    vfmaddps
#elif defined(NR) || defined(NC) || defined(TR) || defined(TC)
#define VFMADD_R    vfmaddps
#define VFMADD_I    vfnmaddps
#else
#define VFMADD_R    vfnmaddps
#define VFMADD_I    vfnmaddps
#endif



#define	A_PR1	512
#define	B_PR1	256

#define KERNEL4x2_1(xx) \
        prefetcht0      A_PR1(AO,%rax,SIZE)        ;\
        vmovups         -16 * SIZE(AO, %rax, SIZE), %xmm0 ;\
        vbroadcastss         -8 * SIZE(BO, BI, SIZE), %xmm4 ;\
        VFMADD_R        %xmm8,%xmm4,%xmm0,%xmm8 ;\
        vmovups         -12 * SIZE(AO, %rax, SIZE), %xmm1 ;\
        VFMADD_R        %xmm12,%xmm4,%xmm1,%xmm12 ;\
        vbroadcastss         -7 * SIZE(BO, BI, SIZE), %xmm5 ;\
        VFMADD_I        %xmm9,%xmm5,%xmm0,%xmm9 ;\
        VFMADD_I        %xmm13,%xmm5,%xmm1,%xmm13 ;\
        vbroadcastss         -6 * SIZE(BO, BI, SIZE), %xmm6 ;\
        VFMADD_R        %xmm10,%xmm6,%xmm0,%xmm10 ;\
        VFMADD_R        %xmm14,%xmm6,%xmm1,%xmm14 ;\
        vbroadcastss         -5 * SIZE(BO, BI, SIZE), %xmm7 ;\
        VFMADD_I        %xmm11,%xmm7,%xmm0,%xmm11 ;\
        VFMADD_I        %xmm15,%xmm7,%xmm1,%xmm15 ;\

#define KERNEL4x2_2(xx) \
        vmovups          -8 * SIZE(AO, %rax, SIZE), %xmm0 ;\
        vbroadcastss         -4 * SIZE(BO, BI, SIZE), %xmm4 ;\
        VFMADD_R        %xmm8,%xmm4,%xmm0,%xmm8 ;\
        vmovups          -4 * SIZE(AO, %rax, SIZE), %xmm1 ;\
        VFMADD_R        %xmm12,%xmm4,%xmm1,%xmm12 ;\
        vbroadcastss         -3 * SIZE(BO, BI, SIZE), %xmm5 ;\
        VFMADD_I        %xmm9,%xmm5,%xmm0,%xmm9 ;\
        VFMADD_I        %xmm13,%xmm5,%xmm1,%xmm13 ;\
        vbroadcastss         -2 * SIZE(BO, BI, SIZE), %xmm6 ;\
        VFMADD_R        %xmm10,%xmm6,%xmm0,%xmm10 ;\
        VFMADD_R        %xmm14,%xmm6,%xmm1,%xmm14 ;\
        vbroadcastss         -1 * SIZE(BO, BI, SIZE), %xmm7 ;\
        VFMADD_I        %xmm11,%xmm7,%xmm0,%xmm11 ;\
        VFMADD_I        %xmm15,%xmm7,%xmm1,%xmm15 ;\

#define KERNEL4x2_3(xx) \
	prefetcht0      A_PR1+64(AO,%rax,SIZE)     ;\
        vmovups           0 * SIZE(AO, %rax, SIZE), %xmm0 ;\
        vbroadcastss          0 * SIZE(BO, BI, SIZE), %xmm4 ;\
        VFMADD_R        %xmm8,%xmm4,%xmm0,%xmm8 ;\
        vmovups           4 * SIZE(AO, %rax, SIZE), %xmm1 ;\
        VFMADD_R        %xmm12,%xmm4,%xmm1,%xmm12 ;\
        vbroadcastss          1 * SIZE(BO, BI, SIZE), %xmm5 ;\
        VFMADD_I        %xmm9,%xmm5,%xmm0,%xmm9 ;\
        VFMADD_I        %xmm13,%xmm5,%xmm1,%xmm13 ;\
        vbroadcastss          2 * SIZE(BO, BI, SIZE), %xmm6 ;\
        VFMADD_R        %xmm10,%xmm6,%xmm0,%xmm10 ;\
        VFMADD_R        %xmm14,%xmm6,%xmm1,%xmm14 ;\
        vbroadcastss          3 * SIZE(BO, BI, SIZE), %xmm7 ;\
        VFMADD_I        %xmm11,%xmm7,%xmm0,%xmm11 ;\
        VFMADD_I        %xmm15,%xmm7,%xmm1,%xmm15 ;\

#define KERNEL4x2_4(xx) \
        vmovups           8 * SIZE(AO, %rax, SIZE), %xmm0 ;\
        vbroadcastss          4 * SIZE(BO, BI, SIZE), %xmm4 ;\
        VFMADD_R        %xmm8,%xmm4,%xmm0,%xmm8 ;\
        vmovups          12 * SIZE(AO, %rax, SIZE), %xmm1 ;\
        VFMADD_R        %xmm12,%xmm4,%xmm1,%xmm12 ;\
        vbroadcastss          5 * SIZE(BO, BI, SIZE), %xmm5 ;\
        VFMADD_I        %xmm9,%xmm5,%xmm0,%xmm9 ;\
        VFMADD_I        %xmm13,%xmm5,%xmm1,%xmm13 ;\
        vbroadcastss          6 * SIZE(BO, BI, SIZE), %xmm6 ;\
        VFMADD_R        %xmm10,%xmm6,%xmm0,%xmm10 ;\
        VFMADD_R        %xmm14,%xmm6,%xmm1,%xmm14 ;\
        vbroadcastss          7 * SIZE(BO, BI, SIZE), %xmm7 ;\
        VFMADD_I        %xmm11,%xmm7,%xmm0,%xmm11 ;\
        VFMADD_I        %xmm15,%xmm7,%xmm1,%xmm15 ;\
        addq    $16, BI                            ;\
        addq    $32, %rax                          ;\


#define KERNEL4x2_SUB(xx) \
        vmovups         -16 * SIZE(AO, %rax, SIZE), %xmm0 ;\
        vbroadcastss         -8 * SIZE(BO, BI, SIZE), %xmm4 ;\
        VFMADD_R        %xmm8,%xmm4,%xmm0,%xmm8 ;\
        vmovups         -12 * SIZE(AO, %rax, SIZE), %xmm1 ;\
        VFMADD_R        %xmm12,%xmm4,%xmm1,%xmm12 ;\
        vbroadcastss         -7 * SIZE(BO, BI, SIZE), %xmm5 ;\
        VFMADD_I        %xmm9,%xmm5,%xmm0,%xmm9 ;\
        VFMADD_I        %xmm13,%xmm5,%xmm1,%xmm13 ;\
        vbroadcastss         -6 * SIZE(BO, BI, SIZE), %xmm6 ;\
        VFMADD_R        %xmm10,%xmm6,%xmm0,%xmm10 ;\
        VFMADD_R        %xmm14,%xmm6,%xmm1,%xmm14 ;\
        vbroadcastss         -5 * SIZE(BO, BI, SIZE), %xmm7 ;\
        VFMADD_I        %xmm11,%xmm7,%xmm0,%xmm11 ;\
        VFMADD_I        %xmm15,%xmm7,%xmm1,%xmm15 ;\
        addq    $4, BI                            ;\
        addq    $8, %rax                          ;\

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

#define KERNEL2x2_1(xx) \
        prefetcht0      A_PR1(AO,%rax,SIZE)        ;\
        vmovups         -16 * SIZE(AO, %rax, SIZE), %xmm0 ;\
        vbroadcastss         -8 * SIZE(BO, BI, SIZE), %xmm4 ;\
        VFMADD_R        %xmm8,%xmm4,%xmm0,%xmm8 ;\
        vbroadcastss         -7 * SIZE(BO, BI, SIZE), %xmm5 ;\
        VFMADD_I        %xmm9,%xmm5,%xmm0,%xmm9 ;\
        vbroadcastss         -6 * SIZE(BO, BI, SIZE), %xmm6 ;\
        VFMADD_R        %xmm10,%xmm6,%xmm0,%xmm10 ;\
        vbroadcastss         -5 * SIZE(BO, BI, SIZE), %xmm7 ;\
        VFMADD_I        %xmm11,%xmm7,%xmm0,%xmm11 ;\

#define KERNEL2x2_2(xx) \
        vmovups         -12 * SIZE(AO, %rax, SIZE), %xmm0 ;\
        vbroadcastss         -4 * SIZE(BO, BI, SIZE), %xmm4 ;\
        VFMADD_R        %xmm8,%xmm4,%xmm0,%xmm8 ;\
        VFMADD_R        %xmm12,%xmm4,%xmm1,%xmm12 ;\
        vbroadcastss         -3 * SIZE(BO, BI, SIZE), %xmm5 ;\
        VFMADD_I        %xmm9,%xmm5,%xmm0,%xmm9 ;\
        vbroadcastss         -2 * SIZE(BO, BI, SIZE), %xmm6 ;\
        VFMADD_R        %xmm10,%xmm6,%xmm0,%xmm10 ;\
        vbroadcastss         -1 * SIZE(BO, BI, SIZE), %xmm7 ;\
        VFMADD_I        %xmm11,%xmm7,%xmm0,%xmm11 ;\

#define KERNEL2x2_3(xx) \
        vmovups          -8 * SIZE(AO, %rax, SIZE), %xmm0 ;\
        vbroadcastss          0 * SIZE(BO, BI, SIZE), %xmm4 ;\
        VFMADD_R        %xmm8,%xmm4,%xmm0,%xmm8 ;\
        vbroadcastss          1 * SIZE(BO, BI, SIZE), %xmm5 ;\
        VFMADD_I        %xmm9,%xmm5,%xmm0,%xmm9 ;\
        vbroadcastss          2 * SIZE(BO, BI, SIZE), %xmm6 ;\
        VFMADD_R        %xmm10,%xmm6,%xmm0,%xmm10 ;\
        vbroadcastss          3 * SIZE(BO, BI, SIZE), %xmm7 ;\
        VFMADD_I        %xmm11,%xmm7,%xmm0,%xmm11 ;\

#define KERNEL2x2_4(xx) \
        vmovups          -4 * SIZE(AO, %rax, SIZE), %xmm0 ;\
        vbroadcastss          4 * SIZE(BO, BI, SIZE), %xmm4 ;\
        VFMADD_R        %xmm8,%xmm4,%xmm0,%xmm8 ;\
        vbroadcastss          5 * SIZE(BO, BI, SIZE), %xmm5 ;\
        VFMADD_I        %xmm9,%xmm5,%xmm0,%xmm9 ;\
        vbroadcastss          6 * SIZE(BO, BI, SIZE), %xmm6 ;\
        VFMADD_R        %xmm10,%xmm6,%xmm0,%xmm10 ;\
        vbroadcastss          7 * SIZE(BO, BI, SIZE), %xmm7 ;\
        VFMADD_I        %xmm11,%xmm7,%xmm0,%xmm11 ;\
        addq    $16, BI                            ;\
        addq    $16, %rax                          ;\


#define KERNEL2x2_SUB(xx) \
        vmovups         -16 * SIZE(AO, %rax, SIZE), %xmm0 ;\
        vbroadcastss         -8 * SIZE(BO, BI, SIZE), %xmm4 ;\
        VFMADD_R        %xmm8,%xmm4,%xmm0,%xmm8 ;\
        vbroadcastss         -7 * SIZE(BO, BI, SIZE), %xmm5 ;\
        VFMADD_I        %xmm9,%xmm5,%xmm0,%xmm9 ;\
        vbroadcastss         -6 * SIZE(BO, BI, SIZE), %xmm6 ;\
        VFMADD_R        %xmm10,%xmm6,%xmm0,%xmm10 ;\
        vbroadcastss         -5 * SIZE(BO, BI, SIZE), %xmm7 ;\
        VFMADD_I        %xmm11,%xmm7,%xmm0,%xmm11 ;\
        addq    $4, BI                            ;\
        addq    $4, %rax                          ;\

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

#define KERNEL1x2_1(xx) \
        vmovsd          -16 * SIZE(AO, %rax, SIZE), %xmm0 ;\
        vbroadcastss         -8 * SIZE(BO, BI, SIZE), %xmm4 ;\
        VFMADD_R        %xmm8,%xmm4,%xmm0,%xmm8 ;\
        vbroadcastss         -7 * SIZE(BO, BI, SIZE), %xmm5 ;\
        VFMADD_I        %xmm9,%xmm5,%xmm0,%xmm9 ;\
        vbroadcastss         -6 * SIZE(BO, BI, SIZE), %xmm6 ;\
        VFMADD_R        %xmm10,%xmm6,%xmm0,%xmm10 ;\
        vbroadcastss         -5 * SIZE(BO, BI, SIZE), %xmm7 ;\
        VFMADD_I        %xmm11,%xmm7,%xmm0,%xmm11 ;\

#define KERNEL1x2_2(xx) \
        vmovsd          -14 * SIZE(AO, %rax, SIZE), %xmm0 ;\
        vbroadcastss         -4 * SIZE(BO, BI, SIZE), %xmm4 ;\
        VFMADD_R        %xmm8,%xmm4,%xmm0,%xmm8 ;\
        VFMADD_R        %xmm12,%xmm4,%xmm1,%xmm12 ;\
        vbroadcastss         -3 * SIZE(BO, BI, SIZE), %xmm5 ;\
        VFMADD_I        %xmm9,%xmm5,%xmm0,%xmm9 ;\
        vbroadcastss         -2 * SIZE(BO, BI, SIZE), %xmm6 ;\
        VFMADD_R        %xmm10,%xmm6,%xmm0,%xmm10 ;\
        vbroadcastss         -1 * SIZE(BO, BI, SIZE), %xmm7 ;\
        VFMADD_I        %xmm11,%xmm7,%xmm0,%xmm11 ;\

#define KERNEL1x2_3(xx) \
        vmovsd          -12 * SIZE(AO, %rax, SIZE), %xmm0 ;\
        vbroadcastss          0 * SIZE(BO, BI, SIZE), %xmm4 ;\
        VFMADD_R        %xmm8,%xmm4,%xmm0,%xmm8 ;\
        vbroadcastss          1 * SIZE(BO, BI, SIZE), %xmm5 ;\
        VFMADD_I        %xmm9,%xmm5,%xmm0,%xmm9 ;\
        vbroadcastss          2 * SIZE(BO, BI, SIZE), %xmm6 ;\
        VFMADD_R        %xmm10,%xmm6,%xmm0,%xmm10 ;\
        vbroadcastss          3 * SIZE(BO, BI, SIZE), %xmm7 ;\
        VFMADD_I        %xmm11,%xmm7,%xmm0,%xmm11 ;\

#define KERNEL1x2_4(xx) \
        vmovsd          -10 * SIZE(AO, %rax, SIZE), %xmm0 ;\
        vbroadcastss          4 * SIZE(BO, BI, SIZE), %xmm4 ;\
        VFMADD_R        %xmm8,%xmm4,%xmm0,%xmm8 ;\
        vbroadcastss          5 * SIZE(BO, BI, SIZE), %xmm5 ;\
        VFMADD_I        %xmm9,%xmm5,%xmm0,%xmm9 ;\
        vbroadcastss          6 * SIZE(BO, BI, SIZE), %xmm6 ;\
        VFMADD_R        %xmm10,%xmm6,%xmm0,%xmm10 ;\
        vbroadcastss          7 * SIZE(BO, BI, SIZE), %xmm7 ;\
        VFMADD_I        %xmm11,%xmm7,%xmm0,%xmm11 ;\
        addq    $16, BI                            ;\
        addq    $8, %rax                          ;\


#define KERNEL1x2_SUB(xx) \
        vmovsd         -16 * SIZE(AO, %rax, SIZE), %xmm0 ;\
        vbroadcastss         -8 * SIZE(BO, BI, SIZE), %xmm4 ;\
        VFMADD_R        %xmm8,%xmm4,%xmm0,%xmm8 ;\
        vbroadcastss         -7 * SIZE(BO, BI, SIZE), %xmm5 ;\
        VFMADD_I        %xmm9,%xmm5,%xmm0,%xmm9 ;\
        vbroadcastss         -6 * SIZE(BO, BI, SIZE), %xmm6 ;\
        VFMADD_R        %xmm10,%xmm6,%xmm0,%xmm10 ;\
        vbroadcastss         -5 * SIZE(BO, BI, SIZE), %xmm7 ;\
        VFMADD_I        %xmm11,%xmm7,%xmm0,%xmm11 ;\
        addq    $4, BI                            ;\
        addq    $2, %rax                          ;\



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

#define KERNEL4x1_1(xx) \
        prefetcht0      A_PR1(AO,%rax,SIZE)        ;\
        vmovups         -16 * SIZE(AO, %rax, SIZE), %xmm0 ;\
        vbroadcastss         -4 * SIZE(BO, BI, SIZE), %xmm4 ;\
        VFMADD_R        %xmm8,%xmm4,%xmm0,%xmm8 ;\
        vmovups         -12 * SIZE(AO, %rax, SIZE), %xmm1 ;\
        VFMADD_R        %xmm12,%xmm4,%xmm1,%xmm12 ;\
        vbroadcastss         -3 * SIZE(BO, BI, SIZE), %xmm5 ;\
        VFMADD_I        %xmm9,%xmm5,%xmm0,%xmm9 ;\
        VFMADD_I        %xmm13,%xmm5,%xmm1,%xmm13 ;\

#define KERNEL4x1_2(xx) \
        vmovups          -8 * SIZE(AO, %rax, SIZE), %xmm0 ;\
        vbroadcastss         -2 * SIZE(BO, BI, SIZE), %xmm4 ;\
        VFMADD_R        %xmm8,%xmm4,%xmm0,%xmm8 ;\
        vmovups          -4 * SIZE(AO, %rax, SIZE), %xmm1 ;\
        VFMADD_R        %xmm12,%xmm4,%xmm1,%xmm12 ;\
        vbroadcastss         -1 * SIZE(BO, BI, SIZE), %xmm5 ;\
        VFMADD_I        %xmm9,%xmm5,%xmm0,%xmm9 ;\
        VFMADD_I        %xmm13,%xmm5,%xmm1,%xmm13 ;\

#define KERNEL4x1_3(xx) \
	prefetcht0      A_PR1+64(AO,%rax,SIZE)     ;\
        vmovups           0 * SIZE(AO, %rax, SIZE), %xmm0 ;\
        vbroadcastss          0 * SIZE(BO, BI, SIZE), %xmm4 ;\
        VFMADD_R        %xmm8,%xmm4,%xmm0,%xmm8 ;\
        vmovups           4 * SIZE(AO, %rax, SIZE), %xmm1 ;\
        VFMADD_R        %xmm12,%xmm4,%xmm1,%xmm12 ;\
        vbroadcastss          1 * SIZE(BO, BI, SIZE), %xmm5 ;\
        VFMADD_I        %xmm9,%xmm5,%xmm0,%xmm9 ;\
        VFMADD_I        %xmm13,%xmm5,%xmm1,%xmm13 ;\

#define KERNEL4x1_4(xx) \
        vmovups           8 * SIZE(AO, %rax, SIZE), %xmm0 ;\
        vbroadcastss          2 * SIZE(BO, BI, SIZE), %xmm4 ;\
        VFMADD_R        %xmm8,%xmm4,%xmm0,%xmm8 ;\
        vmovups          12 * SIZE(AO, %rax, SIZE), %xmm1 ;\
        VFMADD_R        %xmm12,%xmm4,%xmm1,%xmm12 ;\
        vbroadcastss          3 * SIZE(BO, BI, SIZE), %xmm5 ;\
        VFMADD_I        %xmm9,%xmm5,%xmm0,%xmm9 ;\
        VFMADD_I        %xmm13,%xmm5,%xmm1,%xmm13 ;\
        addq    $8, BI                            ;\
        addq    $32, %rax                          ;\


#define KERNEL4x1_SUB(xx) \
        vmovups         -16 * SIZE(AO, %rax, SIZE), %xmm0 ;\
        vbroadcastss         -4 * SIZE(BO, BI, SIZE), %xmm4 ;\
        VFMADD_R        %xmm8,%xmm4,%xmm0,%xmm8 ;\
        vmovups         -12 * SIZE(AO, %rax, SIZE), %xmm1 ;\
        VFMADD_R        %xmm12,%xmm4,%xmm1,%xmm12 ;\
        vbroadcastss         -3 * SIZE(BO, BI, SIZE), %xmm5 ;\
        VFMADD_I        %xmm9,%xmm5,%xmm0,%xmm9 ;\
        VFMADD_I        %xmm13,%xmm5,%xmm1,%xmm13 ;\
        addq    $2, BI                            ;\
        addq    $8, %rax                          ;\


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

#define KERNEL2x1_1(xx) \
        prefetcht0      A_PR1(AO,%rax,SIZE)        ;\
        vmovups         -16 * SIZE(AO, %rax, SIZE), %xmm0 ;\
        vbroadcastss         -4 * SIZE(BO, BI, SIZE), %xmm4 ;\
        VFMADD_R        %xmm8,%xmm4,%xmm0,%xmm8 ;\
        vbroadcastss         -3 * SIZE(BO, BI, SIZE), %xmm5 ;\
        VFMADD_I        %xmm9,%xmm5,%xmm0,%xmm9 ;\

#define KERNEL2x1_2(xx) \
        vmovups         -12 * SIZE(AO, %rax, SIZE), %xmm0 ;\
        vbroadcastss         -2 * SIZE(BO, BI, SIZE), %xmm4 ;\
        VFMADD_R        %xmm8,%xmm4,%xmm0,%xmm8 ;\
        vbroadcastss         -1 * SIZE(BO, BI, SIZE), %xmm5 ;\
        VFMADD_I        %xmm9,%xmm5,%xmm0,%xmm9 ;\

#define KERNEL2x1_3(xx) \
        vmovups          -8 * SIZE(AO, %rax, SIZE), %xmm0 ;\
        vbroadcastss          0 * SIZE(BO, BI, SIZE), %xmm4 ;\
        VFMADD_R        %xmm8,%xmm4,%xmm0,%xmm8 ;\
        vbroadcastss          1 * SIZE(BO, BI, SIZE), %xmm5 ;\
        VFMADD_I        %xmm9,%xmm5,%xmm0,%xmm9 ;\

#define KERNEL2x1_4(xx) \
        vmovups          -4 * SIZE(AO, %rax, SIZE), %xmm0 ;\
        vbroadcastss          2 * SIZE(BO, BI, SIZE), %xmm4 ;\
        VFMADD_R        %xmm8,%xmm4,%xmm0,%xmm8 ;\
        vbroadcastss          3 * SIZE(BO, BI, SIZE), %xmm5 ;\
        VFMADD_I        %xmm9,%xmm5,%xmm0,%xmm9 ;\
        addq    $8, BI                            ;\
        addq    $16, %rax                          ;\


#define KERNEL2x1_SUB(xx) \
        vmovups         -16 * SIZE(AO, %rax, SIZE), %xmm0 ;\
        vbroadcastss         -4 * SIZE(BO, BI, SIZE), %xmm4 ;\
        VFMADD_R        %xmm8,%xmm4,%xmm0,%xmm8 ;\
        vbroadcastss         -3 * SIZE(BO, BI, SIZE), %xmm5 ;\
        VFMADD_I        %xmm9,%xmm5,%xmm0,%xmm9 ;\
        addq    $2, BI                            ;\
        addq    $4, %rax                          ;\


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

#define KERNEL1x1_1(xx) \
        vmovsd         -16 * SIZE(AO, %rax, SIZE), %xmm0 ;\
        vbroadcastss         -4 * SIZE(BO, BI, SIZE), %xmm4 ;\
        VFMADD_R        %xmm8,%xmm4,%xmm0,%xmm8 ;\
        vbroadcastss         -3 * SIZE(BO, BI, SIZE), %xmm5 ;\
        VFMADD_I        %xmm9,%xmm5,%xmm0,%xmm9 ;\

#define KERNEL1x1_2(xx) \
        vmovsd         -14 * SIZE(AO, %rax, SIZE), %xmm0 ;\
        vbroadcastss         -2 * SIZE(BO, BI, SIZE), %xmm4 ;\
        VFMADD_R        %xmm8,%xmm4,%xmm0,%xmm8 ;\
        vbroadcastss         -1 * SIZE(BO, BI, SIZE), %xmm5 ;\
        VFMADD_I        %xmm9,%xmm5,%xmm0,%xmm9 ;\

#define KERNEL1x1_3(xx) \
        vmovsd         -12 * SIZE(AO, %rax, SIZE), %xmm0 ;\
        vbroadcastss          0 * SIZE(BO, BI, SIZE), %xmm4 ;\
        VFMADD_R        %xmm8,%xmm4,%xmm0,%xmm8 ;\
        vbroadcastss          1 * SIZE(BO, BI, SIZE), %xmm5 ;\
        VFMADD_I        %xmm9,%xmm5,%xmm0,%xmm9 ;\

#define KERNEL1x1_4(xx) \
        vmovsd          -10 * SIZE(AO, %rax, SIZE), %xmm0 ;\
        vbroadcastss          2 * SIZE(BO, BI, SIZE), %xmm4 ;\
        VFMADD_R        %xmm8,%xmm4,%xmm0,%xmm8 ;\
        vbroadcastss          3 * SIZE(BO, BI, SIZE), %xmm5 ;\
        VFMADD_I        %xmm9,%xmm5,%xmm0,%xmm9 ;\
        addq    $8, BI                            ;\
        addq    $8, %rax                          ;\


#define KERNEL1x1_SUB(xx) \
        vmovsd         -16 * SIZE(AO, %rax, SIZE), %xmm0 ;\
        vbroadcastss         -4 * SIZE(BO, BI, SIZE), %xmm4 ;\
        VFMADD_R        %xmm8,%xmm4,%xmm0,%xmm8 ;\
        vbroadcastss         -3 * SIZE(BO, BI, SIZE), %xmm5 ;\
        VFMADD_I        %xmm9,%xmm5,%xmm0,%xmm9 ;\
        addq    $2, BI                            ;\
        addq    $2, %rax                          ;\


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




	PROLOGUE
	PROFCODE
	
	subq	$STACKSIZE, %rsp
	movq	%rbx,   (%rsp)
	movq	%rbp,  8(%rsp)
	movq	%r12, 16(%rsp)
	movq	%r13, 24(%rsp)
	movq	%r14, 32(%rsp)
	movq	%r15, 40(%rsp)

	vzeroupper

#ifdef WINDOWS_ABI
	movq	%rdi,    48(%rsp)
	movq	%rsi,    56(%rsp)
	vmovups	%xmm6,   64(%rsp)
	vmovups	%xmm7,   80(%rsp)
	vmovups	%xmm8,   96(%rsp)
	vmovups	%xmm9,  112(%rsp)
	vmovups	%xmm10, 128(%rsp)
	vmovups	%xmm11, 144(%rsp)
	vmovups	%xmm12, 160(%rsp)
	vmovups	%xmm13, 176(%rsp)
	vmovups	%xmm14, 192(%rsp)
	vmovups	%xmm15, 208(%rsp)

	movq	ARG1,      OLD_M
	movq	ARG2,      OLD_N
	movq	ARG3,      OLD_K
	movq	OLD_A,     A
	movq	OLD_B,     B
	movq	OLD_C,     C
	movq	OLD_LDC,   LDC
#ifdef TRMMKERNEL
	movsd	OLD_OFFSET, %xmm12
#endif
	vmovaps	%xmm3, %xmm0
	vmovsd   OLD_ALPHA_I, %xmm1

#else
	movq	STACKSIZE +  8(%rsp), LDC
#ifdef TRMMKERNEL
	movsd	STACKSIZE + 16(%rsp), %xmm12
#endif

#endif

	movq    %rsp, SP      # save old stack
        subq    $128 + L_BUFFER_SIZE, %rsp
        andq    $-4096, %rsp    # align stack

        STACK_TOUCH

	cmpq	$0, OLD_M
	je	.L999

	cmpq	$0, OLD_N
	je	.L999

	cmpq	$0, OLD_K
	je	.L999

	movq	OLD_M, M
	movq	OLD_N, N
	movq	OLD_K, K

	vmovss	 %xmm0, ALPHA_R
	vmovss	 %xmm1, ALPHA_I

	salq	$ZBASE_SHIFT, LDC

	movq    N, %rax
        xorq    %rdx, %rdx
        movq    $2,  %rdi
        divq    %rdi                    //    N / 2
        movq    %rax, Ndiv6             //    N / 2
        movq    %rdx, Nmod6             //    N % 2

	

#ifdef TRMMKERNEL
	vmovsd	%xmm12, OFFSET
	vmovsd	%xmm12, KK
#ifndef LEFT
	negq	KK
#endif	
#endif

.L2_0:

	movq	Ndiv6,  J
	cmpq	$0, J
	je	.L1_0
	ALIGN_4



.L2_01:
	// copy to sub buffer
	movq	B, BO1
	leaq    BUFFER1, BO		// first buffer to BO
	movq	K, %rax
	ALIGN_4

.L2_02b:

	vmovups	(BO1), %xmm0
	vmovups	%xmm0,       (BO)
	addq	$4*SIZE,BO1
	addq	$4*SIZE,BO
	decq	%rax
	jnz	.L2_02b

.L2_02c:

	movq	BO1, B			// next offset of B

.L2_10:
	movq	C, CO1
	leaq	(C, LDC, 2), C		// c += 2 * ldc

#if defined(TRMMKERNEL) && defined(LEFT)
        movq    OFFSET, %rax
        movq    %rax, KK
#endif
	
	movq	A, AO		 	// aoffset = a
	addq	$16 * SIZE, AO

	movq	M,  I
	sarq	$2, I			// i = (m >> 2)
	je	.L2_20

	ALIGN_4

.L2_11:

#if !defined(TRMMKERNEL) || \
        (defined(TRMMKERNEL) &&  defined(LEFT) &&  defined(TRANSA)) || \
        (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
	leaq	BUFFER1, BO		// first buffer to BO
	addq	$8 * SIZE, BO
#else
        movq    KK, %rax
	leaq	BUFFER1, BO			// first buffer to BO
	addq	$8 * SIZE, BO
	movq    %rax, BI                        //  Index for BO
        leaq    (,BI,4), BI                     //  BI = BI * 4 ; number of values
        leaq    (BO, BI, SIZE), BO
	salq	$3, %rax			// rax = rax * 8 ; number of values
        leaq    (AO, %rax, SIZE), AO
#endif

	vzeroall

#ifndef TRMMKERNEL
        movq    K, %rax
#elif (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA))
        movq    K, %rax
        subq    KK, %rax
        movq    %rax, KKK
#else
        movq    KK, %rax
#ifdef LEFT
        addq    $4, %rax        // number of values in AO
#else
        addq    $2, %rax        // number of values in BO
#endif
        movq    %rax, KKK
#endif


	andq	$-8, %rax			//  K = K - ( K % 8 )
	je	.L2_16
	movq    %rax, BI                        //  Index for BO
        leaq    ( ,BI,4), BI                    //  BI = BI * 4 ; number of values

	salq	$3, %rax			// rax = rax * 8 ; number of values
	leaq	(AO, %rax, SIZE), AO
	leaq	(BO, BI, SIZE), BO
	negq	BI
	negq	%rax
	ALIGN_4

.L2_12:

	prefetcht0	B_PR1(BO,BI,SIZE)
	KERNEL4x2_1(xxx)
	KERNEL4x2_2(xxx)
	KERNEL4x2_3(xxx)
	KERNEL4x2_4(xxx)

	prefetcht0	B_PR1(BO,BI,SIZE)
	KERNEL4x2_1(xxx)
	KERNEL4x2_2(xxx)
	KERNEL4x2_3(xxx)
	KERNEL4x2_4(xxx)

	je	.L2_16

	prefetcht0	B_PR1(BO,BI,SIZE)
	KERNEL4x2_1(xxx)
	KERNEL4x2_2(xxx)
	KERNEL4x2_3(xxx)
	KERNEL4x2_4(xxx)

	prefetcht0	B_PR1(BO,BI,SIZE)
	KERNEL4x2_1(xxx)
	KERNEL4x2_2(xxx)
	KERNEL4x2_3(xxx)
	KERNEL4x2_4(xxx)

	je	.L2_16

	jmp	.L2_12
	ALIGN_4

.L2_16:
#ifndef TRMMKERNEL
        movq    K, %rax
#else
        movq    KKK, %rax
#endif

	andq	$7, %rax		# if (k & 1)
	je .L2_19

	movq    %rax, BI                        //  Index for BO
        leaq    ( ,BI,4), BI                    //  BI = BI * 4 ; number of values

	salq	$3, %rax			// rax = rax * 8 ; number of values
	leaq	(AO, %rax, SIZE), AO
	leaq	(BO, BI, SIZE), BO
	negq	BI
	negq	%rax
	ALIGN_4

.L2_17:

	KERNEL4x2_SUB(xxx)
	jl	.L2_17
	ALIGN_4


.L2_19:

	vbroadcastss	ALPHA_R, %xmm0
	vbroadcastss	ALPHA_I, %xmm1

	// swap high and low 64 bytes
        vshufps $0xb1, %xmm9 , %xmm9, %xmm9
        vshufps $0xb1, %xmm11, %xmm11, %xmm11
        vshufps $0xb1, %xmm13, %xmm13, %xmm13
        vshufps $0xb1, %xmm15, %xmm15, %xmm15

#if defined(NN) || defined(NT) || defined(TN) || defined(TT) || \
    defined(NR) || defined(NC) || defined(TR) || defined(TC)

        vaddsubps %xmm9, %xmm8 , %xmm8
        vaddsubps %xmm11,%xmm10, %xmm10
        vaddsubps %xmm13,%xmm12, %xmm12
        vaddsubps %xmm15,%xmm14, %xmm14

        vshufps $0xb1, %xmm8 , %xmm8, %xmm9
        vshufps $0xb1, %xmm10, %xmm10, %xmm11
        vshufps $0xb1, %xmm12, %xmm12, %xmm13
        vshufps $0xb1, %xmm14, %xmm14, %xmm15

#else
        vaddsubps %xmm8,  %xmm9 ,%xmm9
        vaddsubps %xmm10, %xmm11,%xmm11
        vaddsubps %xmm12, %xmm13,%xmm13
        vaddsubps %xmm14, %xmm15,%xmm15

        vmovaps   %xmm9,  %xmm8
        vmovaps   %xmm11, %xmm10
        vmovaps   %xmm13, %xmm12
        vmovaps   %xmm15, %xmm14

	// swap high and low 64 bytes
        vshufps $0xb1, %xmm9 , %xmm9, %xmm9
        vshufps $0xb1, %xmm11, %xmm11, %xmm11
        vshufps $0xb1, %xmm13, %xmm13, %xmm13
        vshufps $0xb1, %xmm15, %xmm15, %xmm15

#endif

	// multiply with ALPHA_R
        vmulps  %xmm8 , %xmm0, %xmm8
        vmulps  %xmm10, %xmm0, %xmm10
        vmulps  %xmm12, %xmm0, %xmm12
        vmulps  %xmm14, %xmm0, %xmm14

	// multiply with ALPHA_I
        vmulps  %xmm9 , %xmm1, %xmm9
        vmulps  %xmm11, %xmm1, %xmm11
        vmulps  %xmm13, %xmm1, %xmm13
        vmulps  %xmm15, %xmm1, %xmm15

	vaddsubps %xmm9, %xmm8 , %xmm8
        vaddsubps %xmm11,%xmm10, %xmm10
        vaddsubps %xmm13,%xmm12, %xmm12
        vaddsubps %xmm15,%xmm14, %xmm14



#ifndef TRMMKERNEL

	vaddps 	 	(CO1), %xmm8 , %xmm8
	vaddps  4 * SIZE(CO1), %xmm12, %xmm12

	vaddps 	 	(CO1, LDC), %xmm10, %xmm10
	vaddps  4 * SIZE(CO1, LDC), %xmm14, %xmm14

#endif

	vmovups	%xmm8 ,  	(CO1)
	vmovups	%xmm12 , 4 * SIZE(CO1)

	vmovups	%xmm10 ,  	(CO1, LDC)
	vmovups	%xmm14 , 4 * SIZE(CO1, LDC)

#if (defined(TRMMKERNEL) &&  defined(LEFT) &&  defined(TRANSA)) || \
    (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
        movq    K, %rax
        subq    KKK, %rax
	movq    %rax, BI                        //  Index for BO
        leaq    ( ,BI,4), BI                    //  BI = BI * 4 ; number of values
        leaq    (BO, BI, SIZE), BO
	salq	$3, %rax			// rax = rax * 8 ; number of values
        leaq    (AO, %rax, SIZE), AO
#endif


#if defined(TRMMKERNEL) && defined(LEFT)
        addq    $4, KK
#endif

	addq	$8 * SIZE, CO1		# coffset += 8
	decq	I			# i --
	jg	.L2_11
	ALIGN_4	



/**************************************************************************
* Rest of M 
***************************************************************************/

.L2_20:
	testq	$3, M		
	jz	.L2_60		// to next 2 lines of N

	testq	$2, M		
	jz	.L2_40
	ALIGN_4

.L2_21:

#if !defined(TRMMKERNEL) || \
        (defined(TRMMKERNEL) &&  defined(LEFT) &&  defined(TRANSA)) || \
        (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
	leaq	BUFFER1, BO		// first buffer to BO
	addq	$8 * SIZE, BO
#else
        movq    KK, %rax
	leaq	BUFFER1, BO			// first buffer to BO
	addq	$8 * SIZE, BO
	movq    %rax, BI                        //  Index for BO
        leaq    (,BI,4), BI                     //  BI = BI * 4 ; number of values
        leaq    (BO, BI, SIZE), BO
	salq	$2, %rax			// rax = rax * 4 ; number of values
        leaq    (AO, %rax, SIZE), AO
#endif

	vzeroall

#ifndef TRMMKERNEL
        movq    K, %rax
#elif (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA))
        movq    K, %rax
        subq    KK, %rax
        movq    %rax, KKK
#else
        movq    KK, %rax
#ifdef LEFT
        addq    $2, %rax        // number of values in AO
#else
        addq    $2, %rax        // number of values in BO
#endif
        movq    %rax, KKK
#endif


	andq	$-8, %rax			//  K = K - ( K % 8 )
	je	.L2_26
	movq    %rax, BI                        //  Index for BO
        leaq    ( ,BI,4), BI                    //  BI = BI * 4 ; number of values

	salq	$2, %rax			// rax = rax * 4 ; number of values
	leaq	(AO, %rax, SIZE), AO
	leaq	(BO, BI, SIZE), BO
	negq	BI
	negq	%rax
	ALIGN_4

.L2_22:

	prefetcht0	B_PR1(BO,BI,SIZE)
	KERNEL2x2_1(xxx)
	KERNEL2x2_2(xxx)
	KERNEL2x2_3(xxx)
	KERNEL2x2_4(xxx)

	prefetcht0	B_PR1(BO,BI,SIZE)
	KERNEL2x2_1(xxx)
	KERNEL2x2_2(xxx)
	KERNEL2x2_3(xxx)
	KERNEL2x2_4(xxx)

	je	.L2_26

	prefetcht0	B_PR1(BO,BI,SIZE)
	KERNEL2x2_1(xxx)
	KERNEL2x2_2(xxx)
	KERNEL2x2_3(xxx)
	KERNEL2x2_4(xxx)

	prefetcht0	B_PR1(BO,BI,SIZE)
	KERNEL2x2_1(xxx)
	KERNEL2x2_2(xxx)
	KERNEL2x2_3(xxx)
	KERNEL2x2_4(xxx)

	je	.L2_26

	jmp	.L2_22
	ALIGN_4

.L2_26:
#ifndef TRMMKERNEL
        movq    K, %rax
#else
        movq    KKK, %rax
#endif

	andq	$7, %rax		# if (k & 1)
	je .L2_29

	movq    %rax, BI                        //  Index for BO
        leaq    ( ,BI,4), BI                    //  BI = BI * 4 ; number of values

	salq	$2, %rax			// rax = rax * 4 ; number of values
	leaq	(AO, %rax, SIZE), AO
	leaq	(BO, BI, SIZE), BO
	negq	BI
	negq	%rax
	ALIGN_4

.L2_27:

	KERNEL2x2_SUB(xxx)
	jl	.L2_27
	ALIGN_4


.L2_29:

	vbroadcastss	ALPHA_R, %xmm0
	vbroadcastss	ALPHA_I, %xmm1

	// swap high and low 64 bytes
        vshufps $0xb1, %xmm9 , %xmm9, %xmm9
        vshufps $0xb1, %xmm11, %xmm11, %xmm11

#if defined(NN) || defined(NT) || defined(TN) || defined(TT) || \
    defined(NR) || defined(NC) || defined(TR) || defined(TC)

        vaddsubps %xmm9, %xmm8 , %xmm8
        vaddsubps %xmm11,%xmm10, %xmm10

        vshufps $0xb1, %xmm8 , %xmm8, %xmm9
        vshufps $0xb1, %xmm10, %xmm10, %xmm11

#else
        vaddsubps %xmm8,  %xmm9 ,%xmm9
        vaddsubps %xmm10, %xmm11,%xmm11

        vmovaps   %xmm9,  %xmm8
        vmovaps   %xmm11, %xmm10

	// swap high and low 64 bytes
        vshufps $0xb1, %xmm9 , %xmm9, %xmm9
        vshufps $0xb1, %xmm11, %xmm11, %xmm11

#endif

	// multiply with ALPHA_R
        vmulps  %xmm8 , %xmm0, %xmm8
        vmulps  %xmm10, %xmm0, %xmm10

	// multiply with ALPHA_I
        vmulps  %xmm9 , %xmm1, %xmm9
        vmulps  %xmm11, %xmm1, %xmm11

	vaddsubps %xmm9, %xmm8 , %xmm8
        vaddsubps %xmm11,%xmm10, %xmm10



#ifndef TRMMKERNEL

	vaddps 	 	(CO1), %xmm8 , %xmm8

	vaddps 	 	(CO1, LDC), %xmm10, %xmm10

#endif

	vmovups	%xmm8 ,  	(CO1)

	vmovups	%xmm10 ,  	(CO1, LDC)



#if (defined(TRMMKERNEL) &&  defined(LEFT) &&  defined(TRANSA)) || \
    (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
        movq    K, %rax
        subq    KKK, %rax
	movq    %rax, BI                        //  Index for BO
        leaq    ( ,BI,4), BI                    //  BI = BI * 4 ; number of values
        leaq    (BO, BI, SIZE), BO
	salq	$2, %rax			// rax = rax * 4 ; number of values
        leaq    (AO, %rax, SIZE), AO
#endif


#if defined(TRMMKERNEL) && defined(LEFT)
        addq    $2, KK
#endif

	addq	$4 * SIZE, CO1		# coffset += 4
	ALIGN_4	



/**************************************************************************/
.L2_40:
	testq	$1, M		
	jz	.L2_60		// to next 2 lines of N

	ALIGN_4

.L2_41:

#if !defined(TRMMKERNEL) || \
        (defined(TRMMKERNEL) &&  defined(LEFT) &&  defined(TRANSA)) || \
        (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
	leaq	BUFFER1, BO		// first buffer to BO
	addq	$8 * SIZE, BO
#else
        movq    KK, %rax
	leaq	BUFFER1, BO			// first buffer to BO
	addq	$8 * SIZE, BO
	movq    %rax, BI                        //  Index for BO
        leaq    (,BI,4), BI                     //  BI = BI * 4 ; number of values
        leaq    (BO, BI, SIZE), BO
	salq	$1, %rax			// rax = rax * 2 ; number of values
        leaq    (AO, %rax, SIZE), AO
#endif

	vzeroall

#ifndef TRMMKERNEL
        movq    K, %rax
#elif (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA))
        movq    K, %rax
        subq    KK, %rax
        movq    %rax, KKK
#else
        movq    KK, %rax
#ifdef LEFT
        addq    $1, %rax        // number of values in AO
#else
        addq    $2, %rax        // number of values in BO
#endif
        movq    %rax, KKK
#endif


	andq	$-8, %rax			//  K = K - ( K % 8 )
	je	.L2_46
	movq    %rax, BI                        //  Index for BO
        leaq    ( ,BI,4), BI                    //  BI = BI * 4 ; number of values

	salq	$1, %rax			// rax = rax * 2 ; number of values
	leaq	(AO, %rax, SIZE), AO
	leaq	(BO, BI, SIZE), BO
	negq	BI
	negq	%rax
	ALIGN_4

.L2_42:

	prefetcht0	B_PR1(BO,BI,SIZE)
	KERNEL1x2_1(xxx)
	KERNEL1x2_2(xxx)
	KERNEL1x2_3(xxx)
	KERNEL1x2_4(xxx)

	prefetcht0	B_PR1(BO,BI,SIZE)
	KERNEL1x2_1(xxx)
	KERNEL1x2_2(xxx)
	KERNEL1x2_3(xxx)
	KERNEL1x2_4(xxx)

	je	.L2_46

	prefetcht0	B_PR1(BO,BI,SIZE)
	KERNEL1x2_1(xxx)
	KERNEL1x2_2(xxx)
	KERNEL1x2_3(xxx)
	KERNEL1x2_4(xxx)

	prefetcht0	B_PR1(BO,BI,SIZE)
	KERNEL1x2_1(xxx)
	KERNEL1x2_2(xxx)
	KERNEL1x2_3(xxx)
	KERNEL1x2_4(xxx)

	je	.L2_46

	jmp	.L2_42
	ALIGN_4

.L2_46:
#ifndef TRMMKERNEL
        movq    K, %rax
#else
        movq    KKK, %rax
#endif

	andq	$7, %rax		# if (k & 1)
	je .L2_49

	movq    %rax, BI                        //  Index for BO
        leaq    ( ,BI,4), BI                    //  BI = BI * 4 ; number of values

	salq	$1, %rax			// rax = rax * 2 ; number of values
	leaq	(AO, %rax, SIZE), AO
	leaq	(BO, BI, SIZE), BO
	negq	BI
	negq	%rax
	ALIGN_4

.L2_47:

	KERNEL1x2_SUB(xxx)
	jl	.L2_47
	ALIGN_4


.L2_49:

	vbroadcastss	ALPHA_R, %xmm0
	vbroadcastss	ALPHA_I, %xmm1

	// swap high and low 64 bytes
        vshufps $0xb1, %xmm9 , %xmm9, %xmm9
        vshufps $0xb1, %xmm11, %xmm11, %xmm11

#if defined(NN) || defined(NT) || defined(TN) || defined(TT) || \
    defined(NR) || defined(NC) || defined(TR) || defined(TC)

        vaddsubps %xmm9, %xmm8 , %xmm8
        vaddsubps %xmm11,%xmm10, %xmm10

        vshufps $0xb1, %xmm8 , %xmm8, %xmm9
        vshufps $0xb1, %xmm10, %xmm10, %xmm11

#else
        vaddsubps %xmm8,  %xmm9 ,%xmm9
        vaddsubps %xmm10, %xmm11,%xmm11

        vmovaps   %xmm9,  %xmm8
        vmovaps   %xmm11, %xmm10

	// swap high and low 64 bytes
        vshufps $0xb1, %xmm9 , %xmm9, %xmm9
        vshufps $0xb1, %xmm11, %xmm11, %xmm11

#endif

	// multiply with ALPHA_R
        vmulps  %xmm8 , %xmm0, %xmm8
        vmulps  %xmm10, %xmm0, %xmm10

	// multiply with ALPHA_I
        vmulps  %xmm9 , %xmm1, %xmm9
        vmulps  %xmm11, %xmm1, %xmm11

	vaddsubps %xmm9, %xmm8 , %xmm8
        vaddsubps %xmm11,%xmm10, %xmm10



#ifndef TRMMKERNEL

	vmovsd		(CO1), %xmm14
	vaddps 	 	%xmm14, %xmm8 , %xmm8

	vmovsd		(CO1, LDC), %xmm15
	vaddps 	 	%xmm15, %xmm10, %xmm10

#endif

	vmovsd	%xmm8 ,  	(CO1)

	vmovsd	%xmm10 ,  	(CO1, LDC)



#if (defined(TRMMKERNEL) &&  defined(LEFT) &&  defined(TRANSA)) || \
    (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
        movq    K, %rax
        subq    KKK, %rax
	movq    %rax, BI                        //  Index for BO
        leaq    ( ,BI,4), BI                    //  BI = BI * 4 ; number of values
        leaq    (BO, BI, SIZE), BO
	salq	$1, %rax			// rax = rax * 2 ; number of values
        leaq    (AO, %rax, SIZE), AO
#endif


#if defined(TRMMKERNEL) && defined(LEFT)
        addq    $1, KK
#endif

	addq	$2 * SIZE, CO1		# coffset += 2
	ALIGN_4	



	
.L2_60:
#if defined(TRMMKERNEL) && !defined(LEFT)
        addq    $2, KK
#endif

	decq	J			// j --
	jg	.L2_01			// next 2 lines of N



.L1_0:

/************************************************************************************************
* Loop for Nmod6 % 2 > 0
*************************************************************************************************/

	movq	Nmod6, J		
	andq	$1, J			// j % 2
	je	.L999
	ALIGN_4

.L1_01:
	// copy to sub buffer
	movq	B, BO1
	leaq    BUFFER1, BO		// first buffer to BO
	movq	K, %rax
	ALIGN_4

.L1_02b:

	vmovsd		(BO1), %xmm0
	vmovsd	%xmm0,       (BO)
	addq	$2*SIZE,BO1
	addq	$2*SIZE,BO
	decq	%rax
	jnz	.L1_02b

.L1_02c:

	movq	BO1, B			// next offset of B

.L1_10:
	movq	C, CO1
	leaq	(C, LDC, 1), C		// c += 1 * ldc

#if defined(TRMMKERNEL) && defined(LEFT)
        movq    OFFSET, %rax
        movq    %rax, KK
#endif
	
	movq	A, AO		 	// aoffset = a
	addq	$16 * SIZE, AO

	movq	M,  I
	sarq	$2, I			// i = (m >> 2)
	je	.L1_20

	ALIGN_4

.L1_11:

#if !defined(TRMMKERNEL) || \
        (defined(TRMMKERNEL) &&  defined(LEFT) &&  defined(TRANSA)) || \
        (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
	leaq	BUFFER1, BO		// first buffer to BO
	addq	$4 * SIZE, BO
#else
        movq    KK, %rax
	leaq	BUFFER1, BO			// first buffer to BO
	addq	$4 * SIZE, BO
	movq    %rax, BI                        //  Index for BO
        leaq    (,BI,2), BI                     //  BI = BI * 2 ; number of values
        leaq    (BO, BI, SIZE), BO
	salq	$3, %rax			// rax = rax * 8 ; number of values
        leaq    (AO, %rax, SIZE), AO
#endif

	vzeroall

#ifndef TRMMKERNEL
        movq    K, %rax
#elif (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA))
        movq    K, %rax
        subq    KK, %rax
        movq    %rax, KKK
#else
        movq    KK, %rax
#ifdef LEFT
        addq    $4, %rax        // number of values in AO
#else
        addq    $1, %rax        // number of values in BO
#endif
        movq    %rax, KKK
#endif


	andq	$-8, %rax			//  K = K - ( K % 8 )
	je	.L1_16
	movq    %rax, BI                        //  Index for BO
        leaq    ( ,BI,2), BI                    //  BI = BI * 2 ; number of values

	salq	$3, %rax			// rax = rax * 8 ; number of values
	leaq	(AO, %rax, SIZE), AO
	leaq	(BO, BI, SIZE), BO
	negq	BI
	negq	%rax
	ALIGN_4

.L1_12:

	prefetcht0	B_PR1(BO,BI,SIZE)
	KERNEL4x1_1(xxx)
	KERNEL4x1_2(xxx)
	KERNEL4x1_3(xxx)
	KERNEL4x1_4(xxx)

	KERNEL4x1_1(xxx)
	KERNEL4x1_2(xxx)
	KERNEL4x1_3(xxx)
	KERNEL4x1_4(xxx)

	je	.L1_16

	prefetcht0	B_PR1(BO,BI,SIZE)
	KERNEL4x1_1(xxx)
	KERNEL4x1_2(xxx)
	KERNEL4x1_3(xxx)
	KERNEL4x1_4(xxx)

	KERNEL4x1_1(xxx)
	KERNEL4x1_2(xxx)
	KERNEL4x1_3(xxx)
	KERNEL4x1_4(xxx)

	je	.L1_16

	jmp	.L1_12
	ALIGN_4

.L1_16:
#ifndef TRMMKERNEL
        movq    K, %rax
#else
        movq    KKK, %rax
#endif

	andq	$7, %rax		# if (k & 1)
	je .L1_19

	movq    %rax, BI                        //  Index for BO
        leaq    ( ,BI,2), BI                    //  BI = BI * 4 ; number of values

	salq	$3, %rax			// rax = rax * 8 ; number of values
	leaq	(AO, %rax, SIZE), AO
	leaq	(BO, BI, SIZE), BO
	negq	BI
	negq	%rax
	ALIGN_4

.L1_17:

	KERNEL4x1_SUB(xxx)
	jl	.L1_17
	ALIGN_4


.L1_19:

	vbroadcastss	ALPHA_R, %xmm0
	vbroadcastss	ALPHA_I, %xmm1

	// swap high and low 64 bytes
        vshufps $0xb1, %xmm9 , %xmm9, %xmm9
        vshufps $0xb1, %xmm13, %xmm13, %xmm13

#if defined(NN) || defined(NT) || defined(TN) || defined(TT) || \
    defined(NR) || defined(NC) || defined(TR) || defined(TC)

        vaddsubps %xmm9, %xmm8 , %xmm8
        vaddsubps %xmm13,%xmm12, %xmm12

        vshufps $0xb1, %xmm8 , %xmm8, %xmm9
        vshufps $0xb1, %xmm12, %xmm12, %xmm13

#else
        vaddsubps %xmm8,  %xmm9 ,%xmm9
        vaddsubps %xmm12, %xmm13,%xmm13

        vmovaps   %xmm9,  %xmm8
        vmovaps   %xmm13, %xmm12

	// swap high and low 64 bytes
        vshufps $0xb1, %xmm9 , %xmm9, %xmm9
        vshufps $0xb1, %xmm13, %xmm13, %xmm13

#endif

	// multiply with ALPHA_R
        vmulps  %xmm8 , %xmm0, %xmm8
        vmulps  %xmm12, %xmm0, %xmm12

	// multiply with ALPHA_I
        vmulps  %xmm9 , %xmm1, %xmm9
        vmulps  %xmm13, %xmm1, %xmm13

	vaddsubps %xmm9, %xmm8 , %xmm8
        vaddsubps %xmm13,%xmm12, %xmm12



#ifndef TRMMKERNEL

	vaddps 	 	(CO1), %xmm8 , %xmm8
	vaddps  4 * SIZE(CO1), %xmm12, %xmm12

#endif

	vmovups	%xmm8 ,  	(CO1)
	vmovups	%xmm12 , 4 * SIZE(CO1)


#if (defined(TRMMKERNEL) &&  defined(LEFT) &&  defined(TRANSA)) || \
    (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
        movq    K, %rax
        subq    KKK, %rax
	movq    %rax, BI                        //  Index for BO
        leaq    ( ,BI,2), BI                    //  BI = BI * 2 ; number of values
        leaq    (BO, BI, SIZE), BO
	salq	$3, %rax			// rax = rax * 8 ; number of values
        leaq    (AO, %rax, SIZE), AO
#endif


#if defined(TRMMKERNEL) && defined(LEFT)
        addq    $4, KK
#endif

	addq	$8 * SIZE, CO1		# coffset += 8
	decq	I			# i --
	jg	.L1_11
	ALIGN_4	



/**************************************************************************
* Rest of M 
***************************************************************************/

.L1_20:
	testq	$3, M		
	jz	.L999

	testq	$2, M		
	jz	.L1_40
	ALIGN_4

.L1_21:

#if !defined(TRMMKERNEL) || \
        (defined(TRMMKERNEL) &&  defined(LEFT) &&  defined(TRANSA)) || \
        (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
	leaq	BUFFER1, BO		// first buffer to BO
	addq	$4 * SIZE, BO
#else
        movq    KK, %rax
	leaq	BUFFER1, BO			// first buffer to BO
	addq	$4 * SIZE, BO
	movq    %rax, BI                        //  Index for BO
        leaq    (,BI,2), BI                     //  BI = BI * 2 ; number of values
        leaq    (BO, BI, SIZE), BO
	salq	$2, %rax			// rax = rax * 4 ; number of values
        leaq    (AO, %rax, SIZE), AO
#endif

	vzeroall

#ifndef TRMMKERNEL
        movq    K, %rax
#elif (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA))
        movq    K, %rax
        subq    KK, %rax
        movq    %rax, KKK
#else
        movq    KK, %rax
#ifdef LEFT
        addq    $2, %rax        // number of values in AO
#else
        addq    $1, %rax        // number of values in BO
#endif
        movq    %rax, KKK
#endif


	andq	$-8, %rax			//  K = K - ( K % 8 )
	je	.L1_26
	movq    %rax, BI                        //  Index for BO
        leaq    ( ,BI,2), BI                    //  BI = BI * 2 ; number of values

	salq	$2, %rax			// rax = rax * 4 ; number of values
	leaq	(AO, %rax, SIZE), AO
	leaq	(BO, BI, SIZE), BO
	negq	BI
	negq	%rax
	ALIGN_4

.L1_22:

	prefetcht0	B_PR1(BO,BI,SIZE)
	KERNEL2x1_1(xxx)
	KERNEL2x1_2(xxx)
	KERNEL2x1_3(xxx)
	KERNEL2x1_4(xxx)

	KERNEL2x1_1(xxx)
	KERNEL2x1_2(xxx)
	KERNEL2x1_3(xxx)
	KERNEL2x1_4(xxx)

	je	.L1_26

	prefetcht0	B_PR1(BO,BI,SIZE)
	KERNEL2x1_1(xxx)
	KERNEL2x1_2(xxx)
	KERNEL2x1_3(xxx)
	KERNEL2x1_4(xxx)

	KERNEL2x1_1(xxx)
	KERNEL2x1_2(xxx)
	KERNEL2x1_3(xxx)
	KERNEL2x1_4(xxx)

	je	.L1_26

	jmp	.L1_22
	ALIGN_4

.L1_26:
#ifndef TRMMKERNEL
        movq    K, %rax
#else
        movq    KKK, %rax
#endif

	andq	$7, %rax		# if (k & 1)
	je .L1_29

	movq    %rax, BI                        //  Index for BO
        leaq    ( ,BI,2), BI                    //  BI = BI * 2; number of values

	salq	$2, %rax			// rax = rax * 4 ; number of values
	leaq	(AO, %rax, SIZE), AO
	leaq	(BO, BI, SIZE), BO
	negq	BI
	negq	%rax
	ALIGN_4

.L1_27:

	KERNEL2x1_SUB(xxx)
	jl	.L1_27
	ALIGN_4


.L1_29:

	vbroadcastss	ALPHA_R, %xmm0
	vbroadcastss	ALPHA_I, %xmm1

	// swap high and low 64 bytes
        vshufps $0xb1, %xmm9 , %xmm9, %xmm9

#if defined(NN) || defined(NT) || defined(TN) || defined(TT) || \
    defined(NR) || defined(NC) || defined(TR) || defined(TC)

        vaddsubps %xmm9, %xmm8 , %xmm8

        vshufps $0xb1, %xmm8 , %xmm8, %xmm9

#else
        vaddsubps %xmm8,  %xmm9 ,%xmm9

        vmovaps   %xmm9,  %xmm8

	// swap high and low 64 bytes
        vshufps $0xb1, %xmm9 , %xmm9, %xmm9

#endif

	// multiply with ALPHA_R
        vmulps  %xmm8 , %xmm0, %xmm8

	// multiply with ALPHA_I
        vmulps  %xmm9 , %xmm1, %xmm9

	vaddsubps %xmm9, %xmm8 , %xmm8



#ifndef TRMMKERNEL

	vaddps 	 	(CO1), %xmm8 , %xmm8

#endif

	vmovups	%xmm8 ,  	(CO1)



#if (defined(TRMMKERNEL) &&  defined(LEFT) &&  defined(TRANSA)) || \
    (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
        movq    K, %rax
        subq    KKK, %rax
	movq    %rax, BI                        //  Index for BO
        leaq    ( ,BI,2), BI                    //  BI = BI * 2 ; number of values
        leaq    (BO, BI, SIZE), BO
	salq	$2, %rax			// rax = rax * 4 ; number of values
        leaq    (AO, %rax, SIZE), AO
#endif


#if defined(TRMMKERNEL) && defined(LEFT)
        addq    $2, KK
#endif

	addq	$4 * SIZE, CO1		# coffset += 4
	ALIGN_4	



/**************************************************************************/
.L1_40:
	testq	$1, M		
	jz	.L999		// to next 2 lines of N

	ALIGN_4

.L1_41:

#if !defined(TRMMKERNEL) || \
        (defined(TRMMKERNEL) &&  defined(LEFT) &&  defined(TRANSA)) || \
        (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
	leaq	BUFFER1, BO		// first buffer to BO
	addq	$4 * SIZE, BO
#else
        movq    KK, %rax
	leaq	BUFFER1, BO			// first buffer to BO
	addq	$4 * SIZE, BO
	movq    %rax, BI                        //  Index for BO
        leaq    (,BI,2), BI                     //  BI = BI * 2 ; number of values
        leaq    (BO, BI, SIZE), BO
	salq	$1, %rax			// rax = rax * 2 ; number of values
        leaq    (AO, %rax, SIZE), AO
#endif

	vzeroall

#ifndef TRMMKERNEL
        movq    K, %rax
#elif (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA))
        movq    K, %rax
        subq    KK, %rax
        movq    %rax, KKK
#else
        movq    KK, %rax
#ifdef LEFT
        addq    $1, %rax        // number of values in AO
#else
        addq    $1, %rax        // number of values in BO
#endif
        movq    %rax, KKK
#endif


	andq	$-8, %rax			//  K = K - ( K % 8 )
	je	.L1_46
	movq    %rax, BI                        //  Index for BO
        leaq    ( ,BI,2), BI                    //  BI = BI * 2 ; number of values

	salq	$1, %rax			// rax = rax * 2 ; number of values
	leaq	(AO, %rax, SIZE), AO
	leaq	(BO, BI, SIZE), BO
	negq	BI
	negq	%rax
	ALIGN_4

.L1_42:

	prefetcht0	B_PR1(BO,BI,SIZE)
	KERNEL1x1_1(xxx)
	KERNEL1x1_2(xxx)
	KERNEL1x1_3(xxx)
	KERNEL1x1_4(xxx)

	KERNEL1x1_1(xxx)
	KERNEL1x1_2(xxx)
	KERNEL1x1_3(xxx)
	KERNEL1x1_4(xxx)

	je	.L1_46

	prefetcht0	B_PR1(BO,BI,SIZE)
	KERNEL1x1_1(xxx)
	KERNEL1x1_2(xxx)
	KERNEL1x1_3(xxx)
	KERNEL1x1_4(xxx)

	KERNEL1x1_1(xxx)
	KERNEL1x1_2(xxx)
	KERNEL1x1_3(xxx)
	KERNEL1x1_4(xxx)

	je	.L1_46

	jmp	.L1_42
	ALIGN_4

.L1_46:
#ifndef TRMMKERNEL
        movq    K, %rax
#else
        movq    KKK, %rax
#endif

	andq	$7, %rax		# if (k & 1)
	je .L1_49

	movq    %rax, BI                        //  Index for BO
        leaq    ( ,BI,2), BI                    //  BI = BI * 2 ; number of values

	salq	$1, %rax			// rax = rax * 2 ; number of values
	leaq	(AO, %rax, SIZE), AO
	leaq	(BO, BI, SIZE), BO
	negq	BI
	negq	%rax
	ALIGN_4

.L1_47:

	KERNEL1x1_SUB(xxx)
	jl	.L1_47
	ALIGN_4


.L1_49:

	vbroadcastss	ALPHA_R, %xmm0
	vbroadcastss	ALPHA_I, %xmm1

	// swap high and low 64 bytes
        vshufps $0xb1, %xmm9 , %xmm9, %xmm9

#if defined(NN) || defined(NT) || defined(TN) || defined(TT) || \
    defined(NR) || defined(NC) || defined(TR) || defined(TC)

        vaddsubps %xmm9, %xmm8 , %xmm8

        vshufps $0xb1, %xmm8 , %xmm8, %xmm9

#else
        vaddsubps %xmm8,  %xmm9 ,%xmm9

        vmovaps   %xmm9,  %xmm8

	// swap high and low 64 bytes
        vshufps $0xb1, %xmm9 , %xmm9, %xmm9

#endif

	// multiply with ALPHA_R
        vmulps  %xmm8 , %xmm0, %xmm8

	// multiply with ALPHA_I
        vmulps  %xmm9 , %xmm1, %xmm9

	vaddsubps %xmm9, %xmm8 , %xmm8



#ifndef TRMMKERNEL

	vmovsd		(CO1), %xmm14
	vaddps 	 	%xmm14, %xmm8 , %xmm8

#endif

	vmovsd	%xmm8 ,  	(CO1)




#if (defined(TRMMKERNEL) &&  defined(LEFT) &&  defined(TRANSA)) || \
    (defined(TRMMKERNEL) && !defined(LEFT) && !defined(TRANSA))
        movq    K, %rax
        subq    KKK, %rax
	movq    %rax, BI                        //  Index for BO
        leaq    ( ,BI,2), BI                    //  BI = BI * 2 ; number of values
        leaq    (BO, BI, SIZE), BO
	salq	$1, %rax			// rax = rax * 2 ; number of values
        leaq    (AO, %rax, SIZE), AO
#endif


#if defined(TRMMKERNEL) && defined(LEFT)
        addq    $1, KK
#endif

	addq	$2 * SIZE, CO1		# coffset += 2
	ALIGN_4	







.L999:
	vzeroupper

	movq   		SP, %rsp
	movq	   (%rsp), %rbx
	movq	  8(%rsp), %rbp
	movq	 16(%rsp), %r12
	movq	 24(%rsp), %r13
	movq	 32(%rsp), %r14
	movq	 40(%rsp), %r15

#ifdef WINDOWS_ABI
	movq	 48(%rsp), %rdi
	movq	 56(%rsp), %rsi
	vmovups	 64(%rsp), %xmm6
	vmovups	 80(%rsp), %xmm7
	vmovups	 96(%rsp), %xmm8
	vmovups	112(%rsp), %xmm9
	vmovups	128(%rsp), %xmm10
	vmovups	144(%rsp), %xmm11
	vmovups	160(%rsp), %xmm12
	vmovups	176(%rsp), %xmm13
	vmovups	192(%rsp), %xmm14
	vmovups	208(%rsp), %xmm15
#endif

	addq	$STACKSIZE, %rsp
	ret

	EPILOGUE