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[ZARCH] Format source code, Fix constraints

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This commit is contained in:
maamountki
2019-02-05 07:30:38 +02:00
committed by GitHub
parent a38aa56e76
commit 81daf6bc38
67 changed files with 13422 additions and 14630 deletions
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253
kernel/zarch/saxpy.c
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@@ -1,5 +1,5 @@
/***************************************************************************
Copyright (c) 2013-2017, The OpenBLAS Project
Copyright (c) 2013-2019, 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
@@ -27,158 +27,141 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
#include "common.h"
static void saxpy_kernel_64(BLASLONG n, FLOAT *x, FLOAT *y, FLOAT *alpha)
{
__asm__ volatile(
"vlrepf %%v0,%3 \n\t"
"srlg %%r0,%0,6 \n\t"
"xgr %%r1,%%r1 \n\t"
"0: \n\t"
"pfd 1, 1024(%%r1,%1) \n\t"
"pfd 2, 1024(%%r1,%2) \n\t"
"vl %%v16,0(%%r1,%1) \n\t"
"vl %%v17,16(%%r1,%1) \n\t"
"vl %%v18,32(%%r1,%1) \n\t"
"vl %%v19,48(%%r1,%1) \n\t"
"vl %%v20,0(%%r1,%2) \n\t"
"vl %%v21,16(%%r1,%2) \n\t"
"vl %%v22,32(%%r1,%2) \n\t"
"vl %%v23,48(%%r1,%2) \n\t"
"vfmasb %%v16,%%v0,%%v16,%%v20 \n\t"
"vfmasb %%v17,%%v0,%%v17,%%v21 \n\t"
"vfmasb %%v18,%%v0,%%v18,%%v22 \n\t"
"vfmasb %%v19,%%v0,%%v19,%%v23 \n\t"
"vl %%v24,64(%%r1,%1) \n\t"
"vl %%v25,80(%%r1,%1) \n\t"
"vl %%v26,96(%%r1,%1) \n\t"
"vl %%v27,112(%%r1,%1) \n\t"
"vl %%v28,64(%%r1,%2) \n\t"
"vl %%v29,80(%%r1,%2) \n\t"
"vl %%v30,96(%%r1,%2) \n\t"
"vl %%v31,112(%%r1,%2) \n\t"
"vfmasb %%v20,%%v0,%%v24,%%v28 \n\t"
"vfmasb %%v21,%%v0,%%v25,%%v29 \n\t"
"vfmasb %%v22,%%v0,%%v26,%%v30 \n\t"
"vfmasb %%v23,%%v0,%%v27,%%v31 \n\t"
"vst %%v16,0(%%r1,%2) \n\t"
"vst %%v17,16(%%r1,%2) \n\t"
"vst %%v18,32(%%r1,%2) \n\t"
"vst %%v19,48(%%r1,%2) \n\t"
"vst %%v20,64(%%r1,%2) \n\t"
"vst %%v21,80(%%r1,%2) \n\t"
"vst %%v22,96(%%r1,%2) \n\t"
"vst %%v23,112(%%r1,%2) \n\t"
"vl %%v16,128(%%r1,%1) \n\t"
"vl %%v17,144(%%r1,%1) \n\t"
"vl %%v18,160(%%r1,%1) \n\t"
"vl %%v19,176(%%r1,%1) \n\t"
"vl %%v20,128(%%r1,%2) \n\t"
"vl %%v21,144(%%r1,%2) \n\t"
"vl %%v22,160(%%r1,%2) \n\t"
"vl %%v23,176(%%r1,%2) \n\t"
"vfmasb %%v16,%%v0,%%v16,%%v20 \n\t"
"vfmasb %%v17,%%v0,%%v17,%%v21 \n\t"
"vfmasb %%v18,%%v0,%%v18,%%v22 \n\t"
"vfmasb %%v19,%%v0,%%v19,%%v23 \n\t"
"vl %%v24,192(%%r1,%1) \n\t"
"vl %%v25,208(%%r1,%1) \n\t"
"vl %%v26,224(%%r1,%1) \n\t"
"vl %%v27,240(%%r1,%1) \n\t"
"vl %%v28,192(%%r1,%2) \n\t"
"vl %%v29,208(%%r1,%2) \n\t"
"vl %%v30,224(%%r1,%2) \n\t"
"vl %%v31,240(%%r1,%2) \n\t"
"vfmasb %%v20,%%v0,%%v24,%%v28 \n\t"
"vfmasb %%v21,%%v0,%%v25,%%v29 \n\t"
"vfmasb %%v22,%%v0,%%v26,%%v30 \n\t"
"vfmasb %%v23,%%v0,%%v27,%%v31 \n\t"
"vst %%v16,128(%%r1,%2) \n\t"
"vst %%v17,144(%%r1,%2) \n\t"
"vst %%v18,160(%%r1,%2) \n\t"
"vst %%v19,176(%%r1,%2) \n\t"
"vst %%v20,192(%%r1,%2) \n\t"
"vst %%v21,208(%%r1,%2) \n\t"
"vst %%v22,224(%%r1,%2) \n\t"
"vst %%v23,240(%%r1,%2) \n\t"
"agfi %%r1,256 \n\t"
"brctg %%r0,0b "
:
:"r"(n),"ZR"((const FLOAT (*)[n])x),"ZR"((FLOAT (*)[n])y),"m"(*alpha)
:"memory","cc","r0","r1","v0","v16","v17","v18","v19","v20","v21","v22","v23","v24","v25","v26","v27","v28","v29","v30","v31"
);
static void saxpy_kernel_64(BLASLONG n, FLOAT *x, FLOAT *y, FLOAT *alpha) {
__asm__("vlrepf %%v0,%[alpha]\n\t"
"srlg %[n],%[n],6\n\t"
"xgr %%r1,%%r1\n\t"
"0:\n\t"
"pfd 1, 1024(%%r1,%[x])\n\t"
"pfd 2, 1024(%%r1,%[y])\n\t"
"vl %%v16,0(%%r1,%[x])\n\t"
"vl %%v17,16(%%r1,%[x])\n\t"
"vl %%v18,32(%%r1,%[x])\n\t"
"vl %%v19,48(%%r1,%[x])\n\t"
"vl %%v20,0(%%r1,%[y])\n\t"
"vl %%v21,16(%%r1,%[y])\n\t"
"vl %%v22,32(%%r1,%[y])\n\t"
"vl %%v23,48(%%r1,%[y])\n\t"
"vl %%v24,64(%%r1,%[x])\n\t"
"vl %%v25,80(%%r1,%[x])\n\t"
"vl %%v26,96(%%r1,%[x])\n\t"
"vl %%v27,112(%%r1,%[x])\n\t"
"vl %%v28,64(%%r1,%[y])\n\t"
"vl %%v29,80(%%r1,%[y])\n\t"
"vl %%v30,96(%%r1,%[y])\n\t"
"vl %%v31,112(%%r1,%[y])\n\t"
"vfmasb %%v16,%%v0,%%v16,%%v20\n\t"
"vfmasb %%v17,%%v0,%%v17,%%v21\n\t"
"vfmasb %%v18,%%v0,%%v18,%%v22\n\t"
"vfmasb %%v19,%%v0,%%v19,%%v23\n\t"
"vfmasb %%v24,%%v0,%%v24,%%v28\n\t"
"vfmasb %%v25,%%v0,%%v25,%%v29\n\t"
"vfmasb %%v26,%%v0,%%v26,%%v30\n\t"
"vfmasb %%v27,%%v0,%%v27,%%v31\n\t"
"vst %%v16,0(%%r1,%[y])\n\t"
"vst %%v17,16(%%r1,%[y])\n\t"
"vst %%v18,32(%%r1,%[y])\n\t"
"vst %%v19,48(%%r1,%[y])\n\t"
"vst %%v24,64(%%r1,%[y])\n\t"
"vst %%v25,80(%%r1,%[y])\n\t"
"vst %%v26,96(%%r1,%[y])\n\t"
"vst %%v27,112(%%r1,%[y])\n\t"
"vl %%v16,128(%%r1,%[x])\n\t"
"vl %%v17,144(%%r1,%[x])\n\t"
"vl %%v18,160(%%r1,%[x])\n\t"
"vl %%v19,176(%%r1,%[x])\n\t"
"vl %%v20,128(%%r1,%[y])\n\t"
"vl %%v21,144(%%r1,%[y])\n\t"
"vl %%v22,160(%%r1,%[y])\n\t"
"vl %%v23,176(%%r1,%[y])\n\t"
"vl %%v24,192(%%r1,%[x])\n\t"
"vl %%v25,208(%%r1,%[x])\n\t"
"vl %%v26,224(%%r1,%[x])\n\t"
"vl %%v27,240(%%r1,%[x])\n\t"
"vl %%v28,192(%%r1,%[y])\n\t"
"vl %%v29,208(%%r1,%[y])\n\t"
"vl %%v30,224(%%r1,%[y])\n\t"
"vl %%v31,240(%%r1,%[y])\n\t"
"vfmasb %%v16,%%v0,%%v16,%%v20\n\t"
"vfmasb %%v17,%%v0,%%v17,%%v21\n\t"
"vfmasb %%v18,%%v0,%%v18,%%v22\n\t"
"vfmasb %%v19,%%v0,%%v19,%%v23\n\t"
"vfmasb %%v24,%%v0,%%v24,%%v28\n\t"
"vfmasb %%v25,%%v0,%%v25,%%v29\n\t"
"vfmasb %%v26,%%v0,%%v26,%%v30\n\t"
"vfmasb %%v27,%%v0,%%v27,%%v31\n\t"
"vst %%v16,128(%%r1,%[y])\n\t"
"vst %%v17,144(%%r1,%[y])\n\t"
"vst %%v18,160(%%r1,%[y])\n\t"
"vst %%v19,176(%%r1,%[y])\n\t"
"vst %%v24,192(%%r1,%[y])\n\t"
"vst %%v25,208(%%r1,%[y])\n\t"
"vst %%v26,224(%%r1,%[y])\n\t"
"vst %%v27,240(%%r1,%[y])\n\t"
"agfi %%r1,256\n\t"
"brctg %[n],0b"
: "+m"(*(FLOAT (*)[n]) y),[n] "+&r"(n)
: [y] "a"(y), "m"(*(const FLOAT (*)[n]) x),[x] "a"(x),
[alpha] "m"(*alpha)
: "cc", "r1", "v0", "v16", "v17", "v18", "v19", "v20", "v21", "v22",
"v23", "v24", "v25", "v26", "v27", "v28", "v29", "v30", "v31");
}
int CNAME(BLASLONG n, BLASLONG dummy0, BLASLONG dummy1, FLOAT da, FLOAT *x, BLASLONG inc_x, FLOAT *y, BLASLONG inc_y, FLOAT *dummy, BLASLONG dummy2)
{
BLASLONG i=0;
BLASLONG ix=0,iy=0;
int CNAME(BLASLONG n, BLASLONG dummy0, BLASLONG dummy1, FLOAT da, FLOAT *x,
BLASLONG inc_x, FLOAT *y, BLASLONG inc_y, FLOAT *dummy,
BLASLONG dummy2) {
BLASLONG i = 0;
BLASLONG ix = 0, iy = 0;
if ( n <= 0 ) return 0 ;
if (n <= 0)
return 0;
if ( (inc_x == 1) && (inc_y == 1) )
{
if ((inc_x == 1) && (inc_y == 1)) {
BLASLONG n1 = n & -64;
BLASLONG n1 = n & -64;
if ( n1 )
saxpy_kernel_64(n1, x, y , &da);
if (n1)
saxpy_kernel_64(n1, x, y, &da);
i = n1;
while(i < n)
{
y[i] += da * x[i] ;
i++ ;
}
return 0 ;
i = n1;
while (i < n) {
y[i] += da * x[i];
i++;
}
return 0;
BLASLONG n1 = n & -4;
}
while(i < n1)
{
BLASLONG n1 = n & -4;
FLOAT m1 = da * x[ix] ;
FLOAT m2 = da * x[ix+inc_x] ;
FLOAT m3 = da * x[ix+2*inc_x] ;
FLOAT m4 = da * x[ix+3*inc_x] ;
while (i < n1) {
y[iy] += m1 ;
y[iy+inc_y] += m2 ;
y[iy+2*inc_y] += m3 ;
y[iy+3*inc_y] += m4 ;
FLOAT m1 = da * x[ix];
FLOAT m2 = da * x[ix + inc_x];
FLOAT m3 = da * x[ix + 2 * inc_x];
FLOAT m4 = da * x[ix + 3 * inc_x];
ix += inc_x*4 ;
iy += inc_y*4 ;
i+=4 ;
y[iy] += m1;
y[iy + inc_y] += m2;
y[iy + 2 * inc_y] += m3;
y[iy + 3 * inc_y] += m4;
}
ix += inc_x * 4;
iy += inc_y * 4;
i += 4;
while(i < n)
{
}
y[iy] += da * x[ix] ;
ix += inc_x ;
iy += inc_y ;
i++ ;
while (i < n) {
}
return 0 ;
y[iy] += da * x[ix];
ix += inc_x;
iy += inc_y;
i++;
}
return 0;
}