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Add vector optimizations for ncopy as well for dgemm/skylakex

This commit is contained in:
Arjan van de Ven 2018-10-06 21:18:12 +00:00
parent 32bec8afbb
commit adbf6afa25
1 changed files with 100 additions and 101 deletions
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201
kernel/x86_64/dgemm_ncopy_8_skylakex.c
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@ -38,6 +38,7 @@
#include <stdio.h>
#include "common.h"
#include <immintrin.h>
int CNAME(BLASLONG m, BLASLONG n, FLOAT * __restrict a, BLASLONG lda, FLOAT * __restrict b){
BLASLONG i, j;
@ -84,131 +85,129 @@ int CNAME(BLASLONG m, BLASLONG n, FLOAT * __restrict a, BLASLONG lda, FLOAT * __
i = (m >> 3);
if (i > 0){
do{
ctemp01 = *(aoffset1 + 0);
ctemp02 = *(aoffset1 + 1);
ctemp03 = *(aoffset1 + 2);
ctemp04 = *(aoffset1 + 3);
ctemp05 = *(aoffset1 + 4);
ctemp06 = *(aoffset1 + 5);
__m128d xmm0, xmm1;
xmm0 = _mm_load_pd1(aoffset2 + 0);
xmm0 = _mm_loadl_pd(xmm0, aoffset1 + 0);
_mm_storeu_pd(boffset + 0, xmm0);
ctemp07 = *(aoffset1 + 6);
ctemp08 = *(aoffset1 + 7);
ctemp09 = *(aoffset2 + 0);
ctemp10 = *(aoffset2 + 1);
ctemp11 = *(aoffset2 + 2);
ctemp12 = *(aoffset2 + 3);
ctemp13 = *(aoffset2 + 4);
ctemp14 = *(aoffset2 + 5);
xmm1 = _mm_load_pd1(aoffset4 + 0);
xmm1 = _mm_loadl_pd(xmm1, aoffset3 + 0);
_mm_storeu_pd(boffset + 2, xmm1);
xmm0 = _mm_load_pd1(aoffset6 + 0);
xmm0 = _mm_loadl_pd(xmm0, aoffset5 + 0);
_mm_storeu_pd(boffset + 4, xmm0);
xmm0 = _mm_load_pd1(aoffset8 + 0);
xmm0 = _mm_loadl_pd(xmm0, aoffset7 + 0);
_mm_storeu_pd(boffset + 6, xmm0);
ctemp15 = *(aoffset2 + 6);
ctemp16 = *(aoffset2 + 7);
ctemp17 = *(aoffset3 + 0);
ctemp18 = *(aoffset3 + 1);
ctemp19 = *(aoffset3 + 2);
ctemp20 = *(aoffset3 + 3);
ctemp21 = *(aoffset3 + 4);
ctemp22 = *(aoffset3 + 5);
xmm0 = _mm_load_pd1(aoffset2 + 1);
xmm0 = _mm_loadl_pd(xmm0, aoffset1 + 1);
_mm_storeu_pd(boffset + 8, xmm0);
xmm0 = _mm_load_pd1(aoffset4 + 1);
xmm0 = _mm_loadl_pd(xmm0, aoffset3 + 1);
_mm_storeu_pd(boffset + 10, xmm0);
xmm0 = _mm_load_pd1(aoffset6 + 1);
xmm0 = _mm_loadl_pd(xmm0, aoffset5 + 1);
_mm_storeu_pd(boffset + 12, xmm0);
xmm0 = _mm_load_pd1(aoffset8 + 1);
xmm0 = _mm_loadl_pd(xmm0, aoffset7 + 1);
_mm_storeu_pd(boffset + 14, xmm0);
xmm0 = _mm_load_pd1(aoffset2 + 2);
xmm0 = _mm_loadl_pd(xmm0, aoffset1 + 2);
_mm_storeu_pd(boffset + 16, xmm0);
xmm0 = _mm_load_pd1(aoffset4 + 2);
xmm0 = _mm_loadl_pd(xmm0, aoffset3 + 2);
_mm_storeu_pd(boffset + 18, xmm0);
xmm0 = _mm_load_pd1(aoffset6 + 2);
xmm0 = _mm_loadl_pd(xmm0, aoffset5 + 2);
_mm_storeu_pd(boffset + 20, xmm0);
xmm0 = _mm_load_pd1(aoffset8 + 2);
xmm0 = _mm_loadl_pd(xmm0, aoffset7 + 2);
_mm_storeu_pd(boffset + 22, xmm0);
ctemp23 = *(aoffset3 + 6);
ctemp24 = *(aoffset3 + 7);
ctemp25 = *(aoffset4 + 0);
ctemp26 = *(aoffset4 + 1);
ctemp27 = *(aoffset4 + 2);
ctemp28 = *(aoffset4 + 3);
ctemp29 = *(aoffset4 + 4);
ctemp30 = *(aoffset4 + 5);
xmm0 = _mm_load_pd1(aoffset2 + 3);
xmm0 = _mm_loadl_pd(xmm0, aoffset1 + 3);
_mm_storeu_pd(boffset + 24, xmm0);
xmm0 = _mm_load_pd1(aoffset4 + 3);
xmm0 = _mm_loadl_pd(xmm0, aoffset3 + 3);
_mm_storeu_pd(boffset + 26, xmm0);
xmm0 = _mm_load_pd1(aoffset6 + 3);
xmm0 = _mm_loadl_pd(xmm0, aoffset5 + 3);
_mm_storeu_pd(boffset + 28, xmm0);
xmm0 = _mm_load_pd1(aoffset8 + 3);
xmm0 = _mm_loadl_pd(xmm0, aoffset7 + 3);
_mm_storeu_pd(boffset + 30, xmm0);
ctemp31 = *(aoffset4 + 6);
ctemp32 = *(aoffset4 + 7);
ctemp33 = *(aoffset5 + 0);
ctemp34 = *(aoffset5 + 1);
ctemp35 = *(aoffset5 + 2);
ctemp36 = *(aoffset5 + 3);
ctemp37 = *(aoffset5 + 4);
ctemp38 = *(aoffset5 + 5);
xmm0 = _mm_load_pd1(aoffset2 + 4);
xmm0 = _mm_loadl_pd(xmm0, aoffset1 + 4);
_mm_storeu_pd(boffset + 32, xmm0);
xmm0 = _mm_load_pd1(aoffset4 + 4);
xmm0 = _mm_loadl_pd(xmm0, aoffset3 + 4);
_mm_storeu_pd(boffset + 34, xmm0);
xmm0 = _mm_load_pd1(aoffset6 + 4);
xmm0 = _mm_loadl_pd(xmm0, aoffset5 + 4);
_mm_storeu_pd(boffset + 36, xmm0);
xmm0 = _mm_load_pd1(aoffset8 + 4);
xmm0 = _mm_loadl_pd(xmm0, aoffset7 + 4);
_mm_storeu_pd(boffset + 38, xmm0);
ctemp39 = *(aoffset5 + 6);
ctemp40 = *(aoffset5 + 7);
ctemp41 = *(aoffset6 + 0);
ctemp42 = *(aoffset6 + 1);
ctemp43 = *(aoffset6 + 2);
ctemp44 = *(aoffset6 + 3);
ctemp45 = *(aoffset6 + 4);
ctemp46 = *(aoffset6 + 5);
xmm0 = _mm_load_pd1(aoffset2 + 5);
xmm0 = _mm_loadl_pd(xmm0, aoffset1 + 5);
_mm_storeu_pd(boffset + 40, xmm0);
xmm0 = _mm_load_pd1(aoffset4 + 5);
xmm0 = _mm_loadl_pd(xmm0, aoffset3 + 5);
_mm_storeu_pd(boffset + 42, xmm0);
xmm0 = _mm_load_pd1(aoffset6 + 5);
xmm0 = _mm_loadl_pd(xmm0, aoffset5 + 5);
_mm_storeu_pd(boffset + 44, xmm0);
xmm0 = _mm_load_pd1(aoffset8 + 5);
xmm0 = _mm_loadl_pd(xmm0, aoffset7 + 5);
_mm_storeu_pd(boffset + 46, xmm0);
ctemp47 = *(aoffset6 + 6);
ctemp48 = *(aoffset6 + 7);
ctemp49 = *(aoffset7 + 0);
ctemp50 = *(aoffset7 + 1);
ctemp51 = *(aoffset7 + 2);
ctemp52 = *(aoffset7 + 3);
ctemp53 = *(aoffset7 + 4);
ctemp54 = *(aoffset7 + 5);
ctemp55 = *(aoffset7 + 6);
ctemp56 = *(aoffset7 + 7);
ctemp57 = *(aoffset8 + 0);
ctemp58 = *(aoffset8 + 1);
ctemp59 = *(aoffset8 + 2);
ctemp60 = *(aoffset8 + 3);
ctemp61 = *(aoffset8 + 4);
ctemp62 = *(aoffset8 + 5);
ctemp63 = *(aoffset8 + 6);
ctemp64 = *(aoffset8 + 7);
*(boffset + 0) = ctemp01;
*(boffset + 1) = ctemp09;
*(boffset + 2) = ctemp17;
*(boffset + 3) = ctemp25;
*(boffset + 4) = ctemp33;
*(boffset + 5) = ctemp41;
*(boffset + 6) = ctemp49;
*(boffset + 7) = ctemp57;
*(boffset + 8) = ctemp02;
*(boffset + 9) = ctemp10;
*(boffset + 10) = ctemp18;
*(boffset + 11) = ctemp26;
*(boffset + 12) = ctemp34;
*(boffset + 13) = ctemp42;
*(boffset + 14) = ctemp50;
*(boffset + 15) = ctemp58;
*(boffset + 16) = ctemp03;
*(boffset + 17) = ctemp11;
*(boffset + 18) = ctemp19;
*(boffset + 19) = ctemp27;
*(boffset + 20) = ctemp35;
*(boffset + 21) = ctemp43;
*(boffset + 22) = ctemp51;
*(boffset + 23) = ctemp59;
*(boffset + 24) = ctemp04;
*(boffset + 25) = ctemp12;
*(boffset + 26) = ctemp20;
*(boffset + 27) = ctemp28;
*(boffset + 28) = ctemp36;
*(boffset + 29) = ctemp44;
*(boffset + 30) = ctemp52;
*(boffset + 31) = ctemp60;
*(boffset + 32) = ctemp05;
*(boffset + 33) = ctemp13;
*(boffset + 34) = ctemp21;
*(boffset + 35) = ctemp29;
*(boffset + 36) = ctemp37;
*(boffset + 37) = ctemp45;
*(boffset + 38) = ctemp53;
*(boffset + 39) = ctemp61;
*(boffset + 40) = ctemp06;
*(boffset + 41) = ctemp14;
*(boffset + 42) = ctemp22;
*(boffset + 43) = ctemp30;
*(boffset + 44) = ctemp38;
*(boffset + 45) = ctemp46;
*(boffset + 46) = ctemp54;
*(boffset + 47) = ctemp62;
*(boffset + 48) = ctemp07;
*(boffset + 49) = ctemp15;