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OpenBLAS/kernel/generic/trmmkernel_16x4.c

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C
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#include "common.h"
int CNAME(BLASLONG bm,BLASLONG bn,BLASLONG bk,FLOAT alpha,FLOAT* ba,FLOAT* bb,FLOAT* C,BLASLONG ldc ,BLASLONG offset)
{
BLASLONG i,j,k;
FLOAT *C0,*C1,*C2,*C3,*ptrba,*ptrbb;
FLOAT res0_0;
FLOAT res0_1;
FLOAT res0_2;
FLOAT res0_3;
FLOAT res0_4;
FLOAT res0_5;
FLOAT res0_6;
FLOAT res0_7;
FLOAT res0_8;
FLOAT res0_9;
FLOAT res0_10;
FLOAT res0_11;
FLOAT res0_12;
FLOAT res0_13;
FLOAT res0_14;
FLOAT res0_15;
FLOAT res1_0;
FLOAT res1_1;
FLOAT res1_2;
FLOAT res1_3;
FLOAT res1_4;
FLOAT res1_5;
FLOAT res1_6;
FLOAT res1_7;
FLOAT res1_8;
FLOAT res1_9;
FLOAT res1_10;
FLOAT res1_11;
FLOAT res1_12;
FLOAT res1_13;
FLOAT res1_14;
FLOAT res1_15;
FLOAT res2_0;
FLOAT res2_1;
FLOAT res2_2;
FLOAT res2_3;
FLOAT res2_4;
FLOAT res2_5;
FLOAT res2_6;
FLOAT res2_7;
FLOAT res2_8;
FLOAT res2_9;
FLOAT res2_10;
FLOAT res2_11;
FLOAT res2_12;
FLOAT res2_13;
FLOAT res2_14;
FLOAT res2_15;
FLOAT res3_0;
FLOAT res3_1;
FLOAT res3_2;
FLOAT res3_3;
FLOAT res3_4;
FLOAT res3_5;
FLOAT res3_6;
FLOAT res3_7;
FLOAT res3_8;
FLOAT res3_9;
FLOAT res3_10;
FLOAT res3_11;
FLOAT res3_12;
FLOAT res3_13;
FLOAT res3_14;
FLOAT res3_15;
FLOAT a0;
FLOAT a1;
FLOAT b0;
FLOAT b1;
FLOAT b2;
FLOAT b3;
BLASLONG off, temp;
#if !defined(LEFT)
off = -offset;
#else
off = 0;
#endif
for (j=0; j<bn/4; j+=1)
{
C0 = C;
C1 = C0+ldc;
C2 = C0+2*ldc;
C3 = C0+3*ldc;
#if defined(TRMMKERNEL) && defined(LEFT)
off = offset;
#endif
ptrba = ba;
for (i=0; i<bm/16; i+=1)
{
#if (defined(LEFT) && defined(TRANSA)) || (!defined(LEFT) && !defined(TRANSA))
ptrbb = bb;
#else
ptrba += off*16;
ptrbb = bb + off*4;
#endif
res0_0 = 0;
res0_1 = 0;
res0_2 = 0;
res0_3 = 0;
res0_4 = 0;
res0_5 = 0;
res0_6 = 0;
res0_7 = 0;
res0_8 = 0;
res0_9 = 0;
res0_10 = 0;
res0_11 = 0;
res0_12 = 0;
res0_13 = 0;
res0_14 = 0;
res0_15 = 0;
res1_0 = 0;
res1_1 = 0;
res1_2 = 0;
res1_3 = 0;
res1_4 = 0;
res1_5 = 0;
res1_6 = 0;
res1_7 = 0;
res1_8 = 0;
res1_9 = 0;
res1_10 = 0;
res1_11 = 0;
res1_12 = 0;
res1_13 = 0;
res1_14 = 0;
res1_15 = 0;
res2_0 = 0;
res2_1 = 0;
res2_2 = 0;
res2_3 = 0;
res2_4 = 0;
res2_5 = 0;
res2_6 = 0;
res2_7 = 0;
res2_8 = 0;
res2_9 = 0;
res2_10 = 0;
res2_11 = 0;
res2_12 = 0;
res2_13 = 0;
res2_14 = 0;
res2_15 = 0;
res3_0 = 0;
res3_1 = 0;
res3_2 = 0;
res3_3 = 0;
res3_4 = 0;
res3_5 = 0;
res3_6 = 0;
res3_7 = 0;
res3_8 = 0;
res3_9 = 0;
res3_10 = 0;
res3_11 = 0;
res3_12 = 0;
res3_13 = 0;
res3_14 = 0;
res3_15 = 0;
#if (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA))
temp = bk-off;
#elif defined(LEFT)
temp = off+16; // number of values in A
#else
temp = off+4; // number of values in B
#endif
for (k=0; k<temp; k++)
{
b0 = ptrbb[0];
b1 = ptrbb[1];
b2 = ptrbb[2];
b3 = ptrbb[3];
a0 = ptrba[0];
res0_0 += a0*b0;
res1_0 += a0*b1;
res2_0 += a0*b2;
res3_0 += a0*b3;
a1 = ptrba[1];
res0_1 += a1*b0;
res1_1 += a1*b1;
res2_1 += a1*b2;
res3_1 += a1*b3;
a0 = ptrba[2];
res0_2 += a0*b0;
res1_2 += a0*b1;
res2_2 += a0*b2;
res3_2 += a0*b3;
a1 = ptrba[3];
res0_3 += a1*b0;
res1_3 += a1*b1;
res2_3 += a1*b2;
res3_3 += a1*b3;
a0 = ptrba[4];
res0_4 += a0*b0;
res1_4 += a0*b1;
res2_4 += a0*b2;
res3_4 += a0*b3;
a1 = ptrba[5];
res0_5 += a1*b0;
res1_5 += a1*b1;
res2_5 += a1*b2;
res3_5 += a1*b3;
a0 = ptrba[6];
res0_6 += a0*b0;
res1_6 += a0*b1;
res2_6 += a0*b2;
res3_6 += a0*b3;
a1 = ptrba[7];
res0_7 += a1*b0;
res1_7 += a1*b1;
res2_7 += a1*b2;
res3_7 += a1*b3;
a0 = ptrba[8];
res0_8 += a0*b0;
res1_8 += a0*b1;
res2_8 += a0*b2;
res3_8 += a0*b3;
a1 = ptrba[9];
res0_9 += a1*b0;
res1_9 += a1*b1;
res2_9 += a1*b2;
res3_9 += a1*b3;
a0 = ptrba[10];
res0_10 += a0*b0;
res1_10 += a0*b1;
res2_10 += a0*b2;
res3_10 += a0*b3;
a1 = ptrba[11];
res0_11 += a1*b0;
res1_11 += a1*b1;
res2_11 += a1*b2;
res3_11 += a1*b3;
a0 = ptrba[12];
res0_12 += a0*b0;
res1_12 += a0*b1;
res2_12 += a0*b2;
res3_12 += a0*b3;
a1 = ptrba[13];
res0_13 += a1*b0;
res1_13 += a1*b1;
res2_13 += a1*b2;
res3_13 += a1*b3;
a0 = ptrba[14];
res0_14 += a0*b0;
res1_14 += a0*b1;
res2_14 += a0*b2;
res3_14 += a0*b3;
a1 = ptrba[15];
res0_15 += a1*b0;
res1_15 += a1*b1;
res2_15 += a1*b2;
res3_15 += a1*b3;
ptrba = ptrba+16;
ptrbb = ptrbb+4;
}
res0_0 *= alpha;
res0_1 *= alpha;
res0_2 *= alpha;
res0_3 *= alpha;
res0_4 *= alpha;
res0_5 *= alpha;
res0_6 *= alpha;
res0_7 *= alpha;
res0_8 *= alpha;
res0_9 *= alpha;
res0_10 *= alpha;
res0_11 *= alpha;
res0_12 *= alpha;
res0_13 *= alpha;
res0_14 *= alpha;
res0_15 *= alpha;
res1_0 *= alpha;
res1_1 *= alpha;
res1_2 *= alpha;
res1_3 *= alpha;
res1_4 *= alpha;
res1_5 *= alpha;
res1_6 *= alpha;
res1_7 *= alpha;
res1_8 *= alpha;
res1_9 *= alpha;
res1_10 *= alpha;
res1_11 *= alpha;
res1_12 *= alpha;
res1_13 *= alpha;
res1_14 *= alpha;
res1_15 *= alpha;
res2_0 *= alpha;
res2_1 *= alpha;
res2_2 *= alpha;
res2_3 *= alpha;
res2_4 *= alpha;
res2_5 *= alpha;
res2_6 *= alpha;
res2_7 *= alpha;
res2_8 *= alpha;
res2_9 *= alpha;
res2_10 *= alpha;
res2_11 *= alpha;
res2_12 *= alpha;
res2_13 *= alpha;
res2_14 *= alpha;
res2_15 *= alpha;
res3_0 *= alpha;
res3_1 *= alpha;
res3_2 *= alpha;
res3_3 *= alpha;
res3_4 *= alpha;
res3_5 *= alpha;
res3_6 *= alpha;
res3_7 *= alpha;
res3_8 *= alpha;
res3_9 *= alpha;
res3_10 *= alpha;
res3_11 *= alpha;
res3_12 *= alpha;
res3_13 *= alpha;
res3_14 *= alpha;
res3_15 *= alpha;
C0[0] = res0_0;
C0[1] = res0_1;
C0[2] = res0_2;
C0[3] = res0_3;
C0[4] = res0_4;
C0[5] = res0_5;
C0[6] = res0_6;
C0[7] = res0_7;
C0[8] = res0_8;
C0[9] = res0_9;
C0[10] = res0_10;
C0[11] = res0_11;
C0[12] = res0_12;
C0[13] = res0_13;
C0[14] = res0_14;
C0[15] = res0_15;
C1[0] = res1_0;
C1[1] = res1_1;
C1[2] = res1_2;
C1[3] = res1_3;
C1[4] = res1_4;
C1[5] = res1_5;
C1[6] = res1_6;
C1[7] = res1_7;
C1[8] = res1_8;
C1[9] = res1_9;
C1[10] = res1_10;
C1[11] = res1_11;
C1[12] = res1_12;
C1[13] = res1_13;
C1[14] = res1_14;
C1[15] = res1_15;
C2[0] = res2_0;
C2[1] = res2_1;
C2[2] = res2_2;
C2[3] = res2_3;
C2[4] = res2_4;
C2[5] = res2_5;
C2[6] = res2_6;
C2[7] = res2_7;
C2[8] = res2_8;
C2[9] = res2_9;
C2[10] = res2_10;
C2[11] = res2_11;
C2[12] = res2_12;
C2[13] = res2_13;
C2[14] = res2_14;
C2[15] = res2_15;
C3[0] = res3_0;
C3[1] = res3_1;
C3[2] = res3_2;
C3[3] = res3_3;
C3[4] = res3_4;
C3[5] = res3_5;
C3[6] = res3_6;
C3[7] = res3_7;
C3[8] = res3_8;
C3[9] = res3_9;
C3[10] = res3_10;
C3[11] = res3_11;
C3[12] = res3_12;
C3[13] = res3_13;
C3[14] = res3_14;
C3[15] = res3_15;
#if ( defined(LEFT) && defined(TRANSA)) || (!defined(LEFT) && !defined(TRANSA))
temp = bk - off;
#ifdef LEFT
temp -= 16; // number of values in A
#else
temp -= 4; // number of values in B
#endif
ptrba += temp*16;
ptrbb += temp*4;
#endif
#ifdef LEFT
off += 16; // number of values in A
#endif
C0 = C0+16;
C1 = C1+16;
C2 = C2+16;
C3 = C3+16;
}
if ( bm & 8)
{
#if (defined(LEFT) && defined(TRANSA)) || (!defined(LEFT) && !defined(TRANSA))
ptrbb = bb;
#else
ptrba += off*8;
ptrbb = bb + off*4;
#endif
res0_0 = 0;
res0_1 = 0;
res0_2 = 0;
res0_3 = 0;
res0_4 = 0;
res0_5 = 0;
res0_6 = 0;
res0_7 = 0;
res1_0 = 0;
res1_1 = 0;
res1_2 = 0;
res1_3 = 0;
res1_4 = 0;
res1_5 = 0;
res1_6 = 0;
res1_7 = 0;
res2_0 = 0;
res2_1 = 0;
res2_2 = 0;
res2_3 = 0;
res2_4 = 0;
res2_5 = 0;
res2_6 = 0;
res2_7 = 0;
res3_0 = 0;
res3_1 = 0;
res3_2 = 0;
res3_3 = 0;
res3_4 = 0;
res3_5 = 0;
res3_6 = 0;
res3_7 = 0;
#if (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA))
temp = bk-off;
#elif defined(LEFT)
temp = off+8; // number of values in A
#else
temp = off+4; // number of values in B
#endif
for (k=0; k<temp; k++)
{
b0 = ptrbb[0];
b1 = ptrbb[1];
b2 = ptrbb[2];
b3 = ptrbb[3];
a0 = ptrba[0];
res0_0 += a0*b0;
res1_0 += a0*b1;
res2_0 += a0*b2;
res3_0 += a0*b3;
a1 = ptrba[1];
res0_1 += a1*b0;
res1_1 += a1*b1;
res2_1 += a1*b2;
res3_1 += a1*b3;
a0 = ptrba[2];
res0_2 += a0*b0;
res1_2 += a0*b1;
res2_2 += a0*b2;
res3_2 += a0*b3;
a1 = ptrba[3];
res0_3 += a1*b0;
res1_3 += a1*b1;
res2_3 += a1*b2;
res3_3 += a1*b3;
a0 = ptrba[4];
res0_4 += a0*b0;
res1_4 += a0*b1;
res2_4 += a0*b2;
res3_4 += a0*b3;
a1 = ptrba[5];
res0_5 += a1*b0;
res1_5 += a1*b1;
res2_5 += a1*b2;
res3_5 += a1*b3;
a0 = ptrba[6];
res0_6 += a0*b0;
res1_6 += a0*b1;
res2_6 += a0*b2;
res3_6 += a0*b3;
a1 = ptrba[7];
res0_7 += a1*b0;
res1_7 += a1*b1;
res2_7 += a1*b2;
res3_7 += a1*b3;
ptrba = ptrba+8;
ptrbb = ptrbb+4;
}
res0_0 *= alpha;
res0_1 *= alpha;
res0_2 *= alpha;
res0_3 *= alpha;
res0_4 *= alpha;
res0_5 *= alpha;
res0_6 *= alpha;
res0_7 *= alpha;
res1_0 *= alpha;
res1_1 *= alpha;
res1_2 *= alpha;
res1_3 *= alpha;
res1_4 *= alpha;
res1_5 *= alpha;
res1_6 *= alpha;
res1_7 *= alpha;
res2_0 *= alpha;
res2_1 *= alpha;
res2_2 *= alpha;
res2_3 *= alpha;
res2_4 *= alpha;
res2_5 *= alpha;
res2_6 *= alpha;
res2_7 *= alpha;
res3_0 *= alpha;
res3_1 *= alpha;
res3_2 *= alpha;
res3_3 *= alpha;
res3_4 *= alpha;
res3_5 *= alpha;
res3_6 *= alpha;
res3_7 *= alpha;
C0[0] = res0_0;
C0[1] = res0_1;
C0[2] = res0_2;
C0[3] = res0_3;
C0[4] = res0_4;
C0[5] = res0_5;
C0[6] = res0_6;
C0[7] = res0_7;
C1[0] = res1_0;
C1[1] = res1_1;
C1[2] = res1_2;
C1[3] = res1_3;
C1[4] = res1_4;
C1[5] = res1_5;
C1[6] = res1_6;
C1[7] = res1_7;
C2[0] = res2_0;
C2[1] = res2_1;
C2[2] = res2_2;
C2[3] = res2_3;
C2[4] = res2_4;
C2[5] = res2_5;
C2[6] = res2_6;
C2[7] = res2_7;
C3[0] = res3_0;
C3[1] = res3_1;
C3[2] = res3_2;
C3[3] = res3_3;
C3[4] = res3_4;
C3[5] = res3_5;
C3[6] = res3_6;
C3[7] = res3_7;
#if ( defined(LEFT) && defined(TRANSA)) || (!defined(LEFT) && !defined(TRANSA))
temp = bk - off;
#ifdef LEFT
temp -= 8; // number of values in A
#else
temp -= 4; // number of values in B
#endif
ptrba += temp*8;
ptrbb += temp*4;
#endif
#ifdef LEFT
off += 8; // number of values in A
#endif
C0 = C0+8;
C1 = C1+8;
C2 = C2+8;
C3 = C3+8;
}
if ( bm & 4 )
{
#if (defined(LEFT) && defined(TRANSA)) || (!defined(LEFT) && !defined(TRANSA))
ptrbb = bb;
#else
ptrba += off*4;
ptrbb = bb + off*4;
#endif
res0_0 = 0;
res0_1 = 0;
res0_2 = 0;
res0_3 = 0;
res1_0 = 0;
res1_1 = 0;
res1_2 = 0;
res1_3 = 0;
res2_0 = 0;
res2_1 = 0;
res2_2 = 0;
res2_3 = 0;
res3_0 = 0;
res3_1 = 0;
res3_2 = 0;
res3_3 = 0;
#if (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA))
temp = bk-off;
#elif defined(LEFT)
temp = off+4; // number of values in A
#else
temp = off+4; // number of values in B
#endif
for (k=0; k<temp; k++)
{
b0 = ptrbb[0];
b1 = ptrbb[1];
b2 = ptrbb[2];
b3 = ptrbb[3];
a0 = ptrba[0];
res0_0 += a0*b0;
res1_0 += a0*b1;
res2_0 += a0*b2;
res3_0 += a0*b3;
a1 = ptrba[1];
res0_1 += a1*b0;
res1_1 += a1*b1;
res2_1 += a1*b2;
res3_1 += a1*b3;
a0 = ptrba[2];
res0_2 += a0*b0;
res1_2 += a0*b1;
res2_2 += a0*b2;
res3_2 += a0*b3;
a1 = ptrba[3];
res0_3 += a1*b0;
res1_3 += a1*b1;
res2_3 += a1*b2;
res3_3 += a1*b3;
ptrba = ptrba+4;
ptrbb = ptrbb+4;
}
res0_0 *= alpha;
res0_1 *= alpha;
res0_2 *= alpha;
res0_3 *= alpha;
res1_0 *= alpha;
res1_1 *= alpha;
res1_2 *= alpha;
res1_3 *= alpha;
res2_0 *= alpha;
res2_1 *= alpha;
res2_2 *= alpha;
res2_3 *= alpha;
res3_0 *= alpha;
res3_1 *= alpha;
res3_2 *= alpha;
res3_3 *= alpha;
C0[0] = res0_0;
C0[1] = res0_1;
C0[2] = res0_2;
C0[3] = res0_3;
C1[0] = res1_0;
C1[1] = res1_1;
C1[2] = res1_2;
C1[3] = res1_3;
C2[0] = res2_0;
C2[1] = res2_1;
C2[2] = res2_2;
C2[3] = res2_3;
C3[0] = res3_0;
C3[1] = res3_1;
C3[2] = res3_2;
C3[3] = res3_3;
#if ( defined(LEFT) && defined(TRANSA)) || (!defined(LEFT) && !defined(TRANSA))
temp = bk - off;
#ifdef LEFT
temp -= 4; // number of values in A
#else
temp -= 4; // number of values in B
#endif
ptrba += temp*4;
ptrbb += temp*4;
#endif
#ifdef LEFT
off += 4; // number of values in A
#endif
C0 = C0+4;
C1 = C1+4;
C2 = C2+4;
C3 = C3+4;
}
if ( bm & 2 )
{
#if (defined(LEFT) && defined(TRANSA)) || (!defined(LEFT) && !defined(TRANSA))
ptrbb = bb;
#else
ptrba += off*2;
ptrbb = bb + off*4;
#endif
res0_0 = 0;
res0_1 = 0;
res1_0 = 0;
res1_1 = 0;
res2_0 = 0;
res2_1 = 0;
res3_0 = 0;
res3_1 = 0;
#if (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA))
temp = bk-off;
#elif defined(LEFT)
temp = off+2; // number of values in A
#else
temp = off+4; // number of values in B
#endif
for (k=0; k<temp; k++)
{
b0 = ptrbb[0];
b1 = ptrbb[1];
b2 = ptrbb[2];
b3 = ptrbb[3];
a0 = ptrba[0];
res0_0 += a0*b0;
res1_0 += a0*b1;
res2_0 += a0*b2;
res3_0 += a0*b3;
a1 = ptrba[1];
res0_1 += a1*b0;
res1_1 += a1*b1;
res2_1 += a1*b2;
res3_1 += a1*b3;
ptrba = ptrba+2;
ptrbb = ptrbb+4;
}
res0_0 *= alpha;
res0_1 *= alpha;
res1_0 *= alpha;
res1_1 *= alpha;
res2_0 *= alpha;
res2_1 *= alpha;
res3_0 *= alpha;
res3_1 *= alpha;
C0[0] = res0_0;
C0[1] = res0_1;
C1[0] = res1_0;
C1[1] = res1_1;
C2[0] = res2_0;
C2[1] = res2_1;
C3[0] = res3_0;
C3[1] = res3_1;
#if ( defined(LEFT) && defined(TRANSA)) || (!defined(LEFT) && !defined(TRANSA))
temp = bk - off;
#ifdef LEFT
temp -= 2; // number of values in A
#else
temp -= 4; // number of values in B
#endif
ptrba += temp*2;
ptrbb += temp*4;
#endif
#ifdef LEFT
off += 2; // number of values in A
#endif
C0 = C0+2;
C1 = C1+2;
C2 = C2+2;
C3 = C3+2;
}
if ( bm & 1 )
{
#if (defined(LEFT) && defined(TRANSA)) || (!defined(LEFT) && !defined(TRANSA))
ptrbb = bb;
#else
ptrba += off*1;
ptrbb = bb + off*4;
#endif
res0_0 = 0;
res1_0 = 0;
res2_0 = 0;
res3_0 = 0;
#if (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA))
temp = bk-off;
#elif defined(LEFT)
temp = off+1; // number of values in A
#else
temp = off+4; // number of values in B
#endif
for (k=0; k<temp; k++)
{
b0 = ptrbb[0];
b1 = ptrbb[1];
b2 = ptrbb[2];
b3 = ptrbb[3];
a0 = ptrba[0];
res0_0 += a0*b0;
res1_0 += a0*b1;
res2_0 += a0*b2;
res3_0 += a0*b3;
ptrba = ptrba+1;
ptrbb = ptrbb+4;
}
res0_0 *= alpha;
res1_0 *= alpha;
res2_0 *= alpha;
res3_0 *= alpha;
C0[0] = res0_0;
C1[0] = res1_0;
C2[0] = res2_0;
C3[0] = res3_0;
#if ( defined(LEFT) && defined(TRANSA)) || (!defined(LEFT) && !defined(TRANSA))
temp = bk - off;
#ifdef LEFT
temp -= 1; // number of values in A
#else
temp -= 4; // number of values in B
#endif
ptrba += temp*1;
ptrbb += temp*4;
#endif
#ifdef LEFT
off += 1; // number of values in A
#endif
C0 = C0+1;
C1 = C1+1;
C2 = C2+1;
C3 = C3+1;
}
#if defined(TRMMKERNEL) && !defined(LEFT)
off += 4;
#endif
k = (bk<<2);
bb = bb+k;
i = (ldc<<2);
C = C+i;
}
if(bn&2)
{
C0 = C;
C1 = C0+ldc;
#if defined(TRMMKERNEL) && defined(LEFT)
off = offset;
#endif
ptrba = ba;
for (i=0; i<bm/16; i+=1)
{
#if (defined(LEFT) && defined(TRANSA)) || (!defined(LEFT) && !defined(TRANSA))
ptrbb = bb;
#else
ptrba += off*16;
ptrbb = bb + off*2;
#endif
res0_0 = 0;
res0_1 = 0;
res0_2 = 0;
res0_3 = 0;
res0_4 = 0;
res0_5 = 0;
res0_6 = 0;
res0_7 = 0;
res0_8 = 0;
res0_9 = 0;
res0_10 = 0;
res0_11 = 0;
res0_12 = 0;
res0_13 = 0;
res0_14 = 0;
res0_15 = 0;
res1_0 = 0;
res1_1 = 0;
res1_2 = 0;
res1_3 = 0;
res1_4 = 0;
res1_5 = 0;
res1_6 = 0;
res1_7 = 0;
res1_8 = 0;
res1_9 = 0;
res1_10 = 0;
res1_11 = 0;
res1_12 = 0;
res1_13 = 0;
res1_14 = 0;
res1_15 = 0;
#if (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA))
temp = bk-off;
#elif defined(LEFT)
temp = off+16; // number of values in A
#else
temp = off+2; // number of values in B
#endif
for (k=0; k<temp; k++)
{
b0 = ptrbb[0];
b1 = ptrbb[1];
a0 = ptrba[0];
res0_0 += a0*b0;
res1_0 += a0*b1;
a1 = ptrba[1];
res0_1 += a1*b0;
res1_1 += a1*b1;
a0 = ptrba[2];
res0_2 += a0*b0;
res1_2 += a0*b1;
a1 = ptrba[3];
res0_3 += a1*b0;
res1_3 += a1*b1;
a0 = ptrba[4];
res0_4 += a0*b0;
res1_4 += a0*b1;
a1 = ptrba[5];
res0_5 += a1*b0;
res1_5 += a1*b1;
a0 = ptrba[6];
res0_6 += a0*b0;
res1_6 += a0*b1;
a1 = ptrba[7];
res0_7 += a1*b0;
res1_7 += a1*b1;
a0 = ptrba[8];
res0_8 += a0*b0;
res1_8 += a0*b1;
a1 = ptrba[9];
res0_9 += a1*b0;
res1_9 += a1*b1;
a0 = ptrba[10];
res0_10 += a0*b0;
res1_10 += a0*b1;
a1 = ptrba[11];
res0_11 += a1*b0;
res1_11 += a1*b1;
a0 = ptrba[12];
res0_12 += a0*b0;
res1_12 += a0*b1;
a1 = ptrba[13];
res0_13 += a1*b0;
res1_13 += a1*b1;
a0 = ptrba[14];
res0_14 += a0*b0;
res1_14 += a0*b1;
a1 = ptrba[15];
res0_15 += a1*b0;
res1_15 += a1*b1;
ptrba = ptrba+16;
ptrbb = ptrbb+2;
}
res0_0 *= alpha;
res0_1 *= alpha;
res0_2 *= alpha;
res0_3 *= alpha;
res0_4 *= alpha;
res0_5 *= alpha;
res0_6 *= alpha;
res0_7 *= alpha;
res0_8 *= alpha;
res0_9 *= alpha;
res0_10 *= alpha;
res0_11 *= alpha;
res0_12 *= alpha;
res0_13 *= alpha;
res0_14 *= alpha;
res0_15 *= alpha;
res1_0 *= alpha;
res1_1 *= alpha;
res1_2 *= alpha;
res1_3 *= alpha;
res1_4 *= alpha;
res1_5 *= alpha;
res1_6 *= alpha;
res1_7 *= alpha;
res1_8 *= alpha;
res1_9 *= alpha;
res1_10 *= alpha;
res1_11 *= alpha;
res1_12 *= alpha;
res1_13 *= alpha;
res1_14 *= alpha;
res1_15 *= alpha;
C0[0] = res0_0;
C0[1] = res0_1;
C0[2] = res0_2;
C0[3] = res0_3;
C0[4] = res0_4;
C0[5] = res0_5;
C0[6] = res0_6;
C0[7] = res0_7;
C0[8] = res0_8;
C0[9] = res0_9;
C0[10] = res0_10;
C0[11] = res0_11;
C0[12] = res0_12;
C0[13] = res0_13;
C0[14] = res0_14;
C0[15] = res0_15;
C1[0] = res1_0;
C1[1] = res1_1;
C1[2] = res1_2;
C1[3] = res1_3;
C1[4] = res1_4;
C1[5] = res1_5;
C1[6] = res1_6;
C1[7] = res1_7;
C1[8] = res1_8;
C1[9] = res1_9;
C1[10] = res1_10;
C1[11] = res1_11;
C1[12] = res1_12;
C1[13] = res1_13;
C1[14] = res1_14;
C1[15] = res1_15;
#if ( defined(LEFT) && defined(TRANSA)) || (!defined(LEFT) && !defined(TRANSA))
temp = bk - off;
#ifdef LEFT
temp -= 16; // number of values in A
#else
temp -= 2; // number of values in B
#endif
ptrba += temp*16;
ptrbb += temp*2;
#endif
#ifdef LEFT
off += 16; // number of values in A
#endif
C0 = C0+16;
C1 = C1+16;
}
if ( bm & 8)
{
#if (defined(LEFT) && defined(TRANSA)) || (!defined(LEFT) && !defined(TRANSA))
ptrbb = bb;
#else
ptrba += off*8;
ptrbb = bb + off*2;
#endif
res0_0 = 0;
res0_1 = 0;
res0_2 = 0;
res0_3 = 0;
res0_4 = 0;
res0_5 = 0;
res0_6 = 0;
res0_7 = 0;
res1_0 = 0;
res1_1 = 0;
res1_2 = 0;
res1_3 = 0;
res1_4 = 0;
res1_5 = 0;
res1_6 = 0;
res1_7 = 0;
#if (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA))
temp = bk-off;
#elif defined(LEFT)
temp = off+8; // number of values in A
#else
temp = off+2; // number of values in B
#endif
for (k=0; k<temp; k++)
{
b0 = ptrbb[0];
b1 = ptrbb[1];
a0 = ptrba[0];
res0_0 += a0*b0;
res1_0 += a0*b1;
a1 = ptrba[1];
res0_1 += a1*b0;
res1_1 += a1*b1;
a0 = ptrba[2];
res0_2 += a0*b0;
res1_2 += a0*b1;
a1 = ptrba[3];
res0_3 += a1*b0;
res1_3 += a1*b1;
a0 = ptrba[4];
res0_4 += a0*b0;
res1_4 += a0*b1;
a1 = ptrba[5];
res0_5 += a1*b0;
res1_5 += a1*b1;
a0 = ptrba[6];
res0_6 += a0*b0;
res1_6 += a0*b1;
a1 = ptrba[7];
res0_7 += a1*b0;
res1_7 += a1*b1;
ptrba = ptrba+8;
ptrbb = ptrbb+2;
}
res0_0 *= alpha;
res0_1 *= alpha;
res0_2 *= alpha;
res0_3 *= alpha;
res0_4 *= alpha;
res0_5 *= alpha;
res0_6 *= alpha;
res0_7 *= alpha;
res1_0 *= alpha;
res1_1 *= alpha;
res1_2 *= alpha;
res1_3 *= alpha;
res1_4 *= alpha;
res1_5 *= alpha;
res1_6 *= alpha;
res1_7 *= alpha;
C0[0] = res0_0;
C0[1] = res0_1;
C0[2] = res0_2;
C0[3] = res0_3;
C0[4] = res0_4;
C0[5] = res0_5;
C0[6] = res0_6;
C0[7] = res0_7;
C1[0] = res1_0;
C1[1] = res1_1;
C1[2] = res1_2;
C1[3] = res1_3;
C1[4] = res1_4;
C1[5] = res1_5;
C1[6] = res1_6;
C1[7] = res1_7;
#if ( defined(LEFT) && defined(TRANSA)) || (!defined(LEFT) && !defined(TRANSA))
temp = bk - off;
#ifdef LEFT
temp -= 8; // number of values in A
#else
temp -= 2; // number of values in B
#endif
ptrba += temp*8;
ptrbb += temp*2;
#endif
#ifdef LEFT
off += 8; // number of values in A
#endif
C0 = C0+8;
C1 = C1+8;
}
if ( bm & 4 )
{
#if (defined(LEFT) && defined(TRANSA)) || (!defined(LEFT) && !defined(TRANSA))
ptrbb = bb;
#else
ptrba += off*4;
ptrbb = bb + off*2;
#endif
res0_0 = 0;
res0_1 = 0;
res0_2 = 0;
res0_3 = 0;
res1_0 = 0;
res1_1 = 0;
res1_2 = 0;
res1_3 = 0;
#if (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA))
temp = bk-off;
#elif defined(LEFT)
temp = off+4; // number of values in A
#else
temp = off+2; // number of values in B
#endif
for (k=0; k<temp; k++)
{
b0 = ptrbb[0];
b1 = ptrbb[1];
a0 = ptrba[0];
res0_0 += a0*b0;
res1_0 += a0*b1;
a1 = ptrba[1];
res0_1 += a1*b0;
res1_1 += a1*b1;
a0 = ptrba[2];
res0_2 += a0*b0;
res1_2 += a0*b1;
a1 = ptrba[3];
res0_3 += a1*b0;
res1_3 += a1*b1;
ptrba = ptrba+4;
ptrbb = ptrbb+2;
}
res0_0 *= alpha;
res0_1 *= alpha;
res0_2 *= alpha;
res0_3 *= alpha;
res1_0 *= alpha;
res1_1 *= alpha;
res1_2 *= alpha;
res1_3 *= alpha;
C0[0] = res0_0;
C0[1] = res0_1;
C0[2] = res0_2;
C0[3] = res0_3;
C1[0] = res1_0;
C1[1] = res1_1;
C1[2] = res1_2;
C1[3] = res1_3;
#if ( defined(LEFT) && defined(TRANSA)) || (!defined(LEFT) && !defined(TRANSA))
temp = bk - off;
#ifdef LEFT
temp -= 4; // number of values in A
#else
temp -= 2; // number of values in B
#endif
ptrba += temp*4;
ptrbb += temp*2;
#endif
#ifdef LEFT
off += 4; // number of values in A
#endif
C0 = C0+4;
C1 = C1+4;
}
if ( bm & 2 )
{
#if (defined(LEFT) && defined(TRANSA)) || (!defined(LEFT) && !defined(TRANSA))
ptrbb = bb;
#else
ptrba += off*2;
ptrbb = bb + off*2;
#endif
res0_0 = 0;
res0_1 = 0;
res1_0 = 0;
res1_1 = 0;
#if (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA))
temp = bk-off;
#elif defined(LEFT)
temp = off+2; // number of values in A
#else
temp = off+2; // number of values in B
#endif
for (k=0; k<temp; k++)
{
b0 = ptrbb[0];
b1 = ptrbb[1];
a0 = ptrba[0];
res0_0 += a0*b0;
res1_0 += a0*b1;
a1 = ptrba[1];
res0_1 += a1*b0;
res1_1 += a1*b1;
ptrba = ptrba+2;
ptrbb = ptrbb+2;
}
res0_0 *= alpha;
res0_1 *= alpha;
res1_0 *= alpha;
res1_1 *= alpha;
C0[0] = res0_0;
C0[1] = res0_1;
C1[0] = res1_0;
C1[1] = res1_1;
#if ( defined(LEFT) && defined(TRANSA)) || (!defined(LEFT) && !defined(TRANSA))
temp = bk - off;
#ifdef LEFT
temp -= 2; // number of values in A
#else
temp -= 2; // number of values in B
#endif
ptrba += temp*2;
ptrbb += temp*2;
#endif
#ifdef LEFT
off += 2; // number of values in A
#endif
C0 = C0+2;
C1 = C1+2;
}
if ( bm & 1 )
{
#if (defined(LEFT) && defined(TRANSA)) || (!defined(LEFT) && !defined(TRANSA))
ptrbb = bb;
#else
ptrba += off*1;
ptrbb = bb + off*2;
#endif
res0_0 = 0;
res1_0 = 0;
#if (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA))
temp = bk-off;
#elif defined(LEFT)
temp = off+1; // number of values in A
#else
temp = off+2; // number of values in B
#endif
for (k=0; k<temp; k++)
{
b0 = ptrbb[0];
b1 = ptrbb[1];
a0 = ptrba[0];
res0_0 += a0*b0;
res1_0 += a0*b1;
ptrba = ptrba+1;
ptrbb = ptrbb+2;
}
res0_0 *= alpha;
res1_0 *= alpha;
C0[0] = res0_0;
C1[0] = res1_0;
#if ( defined(LEFT) && defined(TRANSA)) || (!defined(LEFT) && !defined(TRANSA))
temp = bk - off;
#ifdef LEFT
temp -= 1; // number of values in A
#else
temp -= 2; // number of values in B
#endif
ptrba += temp*1;
ptrbb += temp*2;
#endif
#ifdef LEFT
off += 1; // number of values in A
#endif
C0 = C0+1;
C1 = C1+1;
}
#if defined(TRMMKERNEL) && !defined(LEFT)
off += 2;
#endif
k = (bk<<1);
bb = bb+k;
i = (ldc<<1);
C = C+i;
}
for (j=0; j<(bn&1); j+=1)
{
C0 = C;
#if defined(TRMMKERNEL) && defined(LEFT)
off = offset;
#endif
ptrba = ba;
for (i=0; i<bm/16; i+=1)
{
#if (defined(LEFT) && defined(TRANSA)) || (!defined(LEFT) && !defined(TRANSA))
ptrbb = bb;
#else
ptrba += off*16;
ptrbb = bb + off*1;
#endif
res0_0 = 0;
res0_1 = 0;
res0_2 = 0;
res0_3 = 0;
res0_4 = 0;
res0_5 = 0;
res0_6 = 0;
res0_7 = 0;
res0_8 = 0;
res0_9 = 0;
res0_10 = 0;
res0_11 = 0;
res0_12 = 0;
res0_13 = 0;
res0_14 = 0;
res0_15 = 0;
#if (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA))
temp = bk-off;
#elif defined(LEFT)
temp = off+16; // number of values in A
#else
temp = off+1; // number of values in B
#endif
for (k=0; k<temp; k++)
{
b0 = ptrbb[0];
a0 = ptrba[0];
res0_0 += a0*b0;
a1 = ptrba[1];
res0_1 += a1*b0;
a0 = ptrba[2];
res0_2 += a0*b0;
a1 = ptrba[3];
res0_3 += a1*b0;
a0 = ptrba[4];
res0_4 += a0*b0;
a1 = ptrba[5];
res0_5 += a1*b0;
a0 = ptrba[6];
res0_6 += a0*b0;
a1 = ptrba[7];
res0_7 += a1*b0;
a0 = ptrba[8];
res0_8 += a0*b0;
a1 = ptrba[9];
res0_9 += a1*b0;
a0 = ptrba[10];
res0_10 += a0*b0;
a1 = ptrba[11];
res0_11 += a1*b0;
a0 = ptrba[12];
res0_12 += a0*b0;
a1 = ptrba[13];
res0_13 += a1*b0;
a0 = ptrba[14];
res0_14 += a0*b0;
a1 = ptrba[15];
res0_15 += a1*b0;
ptrba = ptrba+16;
ptrbb = ptrbb+1;
}
res0_0 *= alpha;
res0_1 *= alpha;
res0_2 *= alpha;
res0_3 *= alpha;
res0_4 *= alpha;
res0_5 *= alpha;
res0_6 *= alpha;
res0_7 *= alpha;
res0_8 *= alpha;
res0_9 *= alpha;
res0_10 *= alpha;
res0_11 *= alpha;
res0_12 *= alpha;
res0_13 *= alpha;
res0_14 *= alpha;
res0_15 *= alpha;
C0[0] = res0_0;
C0[1] = res0_1;
C0[2] = res0_2;
C0[3] = res0_3;
C0[4] = res0_4;
C0[5] = res0_5;
C0[6] = res0_6;
C0[7] = res0_7;
C0[8] = res0_8;
C0[9] = res0_9;
C0[10] = res0_10;
C0[11] = res0_11;
C0[12] = res0_12;
C0[13] = res0_13;
C0[14] = res0_14;
C0[15] = res0_15;
#if ( defined(LEFT) && defined(TRANSA)) || (!defined(LEFT) && !defined(TRANSA))
temp = bk - off;
#ifdef LEFT
temp -= 16; // number of values in A
#else
temp -= 1; // number of values in B
#endif
ptrba += temp*16;
ptrbb += temp*1;
#endif
#ifdef LEFT
off += 16; // number of values in A
#endif
C0 = C0+16;
}
if ( bm & 8 )
{
#if (defined(LEFT) && defined(TRANSA)) || (!defined(LEFT) && !defined(TRANSA))
ptrbb = bb;
#else
ptrba += off*8;
ptrbb = bb + off*1;
#endif
res0_0 = 0;
res0_1 = 0;
res0_2 = 0;
res0_3 = 0;
res0_4 = 0;
res0_5 = 0;
res0_6 = 0;
res0_7 = 0;
#if (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA))
temp = bk-off;
#elif defined(LEFT)
temp = off+8; // number of values in A
#else
temp = off+1; // number of values in B
#endif
for (k=0; k<temp; k++)
{
b0 = ptrbb[0];
a0 = ptrba[0];
res0_0 += a0*b0;
a1 = ptrba[1];
res0_1 += a1*b0;
a0 = ptrba[2];
res0_2 += a0*b0;
a1 = ptrba[3];
res0_3 += a1*b0;
a0 = ptrba[4];
res0_4 += a0*b0;
a1 = ptrba[5];
res0_5 += a1*b0;
a0 = ptrba[6];
res0_6 += a0*b0;
a1 = ptrba[7];
res0_7 += a1*b0;
ptrba = ptrba+8;
ptrbb = ptrbb+1;
}
res0_0 *= alpha;
res0_1 *= alpha;
res0_2 *= alpha;
res0_3 *= alpha;
res0_4 *= alpha;
res0_5 *= alpha;
res0_6 *= alpha;
res0_7 *= alpha;
C0[0] = res0_0;
C0[1] = res0_1;
C0[2] = res0_2;
C0[3] = res0_3;
C0[4] = res0_4;
C0[5] = res0_5;
C0[6] = res0_6;
C0[7] = res0_7;
#if ( defined(LEFT) && defined(TRANSA)) || (!defined(LEFT) && !defined(TRANSA))
temp = bk - off;
#ifdef LEFT
temp -= 8; // number of values in A
#else
temp -= 1; // number of values in B
#endif
ptrba += temp*8;
ptrbb += temp*1;
#endif
#ifdef LEFT
off += 8; // number of values in A
#endif
C0 = C0+8;
}
if ( bm & 4 )
{
#if (defined(LEFT) && defined(TRANSA)) || (!defined(LEFT) && !defined(TRANSA))
ptrbb = bb;
#else
ptrba += off*4;
ptrbb = bb + off*1;
#endif
res0_0 = 0;
res0_1 = 0;
res0_2 = 0;
res0_3 = 0;
#if (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA))
temp = bk-off;
#elif defined(LEFT)
temp = off+4; // number of values in A
#else
temp = off+1; // number of values in B
#endif
for (k=0; k<temp; k++)
{
b0 = ptrbb[0];
a0 = ptrba[0];
res0_0 += a0*b0;
a1 = ptrba[1];
res0_1 += a1*b0;
a0 = ptrba[2];
res0_2 += a0*b0;
a1 = ptrba[3];
res0_3 += a1*b0;
ptrba = ptrba+4;
ptrbb = ptrbb+1;
}
res0_0 *= alpha;
res0_1 *= alpha;
res0_2 *= alpha;
res0_3 *= alpha;
C0[0] = res0_0;
C0[1] = res0_1;
C0[2] = res0_2;
C0[3] = res0_3;
#if ( defined(LEFT) && defined(TRANSA)) || (!defined(LEFT) && !defined(TRANSA))
temp = bk - off;
#ifdef LEFT
temp -= 4; // number of values in A
#else
temp -= 1; // number of values in B
#endif
ptrba += temp*4;
ptrbb += temp*1;
#endif
#ifdef LEFT
off += 4; // number of values in A
#endif
C0 = C0+4;
}
if ( bm & 2 )
{
#if (defined(LEFT) && defined(TRANSA)) || (!defined(LEFT) && !defined(TRANSA))
ptrbb = bb;
#else
ptrba += off*2;
ptrbb = bb + off*1;
#endif
res0_0 = 0;
res0_1 = 0;
#if (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA))
temp = bk-off;
#elif defined(LEFT)
temp = off+2; // number of values in A
#else
temp = off+1; // number of values in B
#endif
for (k=0; k<temp; k++)
{
b0 = ptrbb[0];
a0 = ptrba[0];
res0_0 += a0*b0;
a1 = ptrba[1];
res0_1 += a1*b0;
ptrba = ptrba+2;
ptrbb = ptrbb+1;
}
res0_0 *= alpha;
res0_1 *= alpha;
C0[0] = res0_0;
C0[1] = res0_1;
#if ( defined(LEFT) && defined(TRANSA)) || (!defined(LEFT) && !defined(TRANSA))
temp = bk - off;
#ifdef LEFT
temp -= 2; // number of values in A
#else
temp -= 1; // number of values in B
#endif
ptrba += temp*2;
ptrbb += temp*1;
#endif
#ifdef LEFT
off += 2; // number of values in A
#endif
C0 = C0+2;
}
if ( bm & 1 )
{
#if (defined(LEFT) && defined(TRANSA)) || (!defined(LEFT) && !defined(TRANSA))
ptrbb = bb;
#else
ptrba += off*1;
ptrbb = bb + off*1;
#endif
res0_0 = 0;
#if (defined(LEFT) && !defined(TRANSA)) || (!defined(LEFT) && defined(TRANSA))
temp = bk-off;
#elif defined(LEFT)
temp = off+1; // number of values in A
#else
temp = off+1; // number of values in B
#endif
for (k=0; k<temp; k++)
{
b0 = ptrbb[0];
a0 = ptrba[0];
res0_0 += a0*b0;
ptrba = ptrba+1;
ptrbb = ptrbb+1;
}
res0_0 *= alpha;
C0[0] = res0_0;
#if ( defined(LEFT) && defined(TRANSA)) || (!defined(LEFT) && !defined(TRANSA))
temp = bk - off;
#ifdef LEFT
temp -= 1; // number of values in A
#else
temp -= 1; // number of values in B
#endif
ptrba += temp*1;
ptrbb += temp*1;
#endif
#ifdef LEFT
off += 1; // number of values in A
#endif
C0 = C0+1;
}
#if defined(TRMMKERNEL) && !defined(LEFT)
off += 1;
#endif
k = (bk<<0);
bb = bb+k;
C = C+ldc;
}
return 0;
}
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