Implement prefetch of mvs

32 fps -> 33.5 fps on Cortex-A55
35 jobs for prefetch_1 in 10 minutes and 57 seconds (queued for 29 seconds)
latest
Status Job ID Name Coverage
  Style
passed #548519
amd64 docker
style-check

00:00:14

passed #548520
amd64 docker
x86inc-check

00:00:45

 
  Build
passed #548532
amd64 docker
build-android-aarch64

00:00:14

passed #548531
amd64 docker
build-android-armv7

00:00:11

passed #548521
amd64 avx2 docker
build-debian

00:00:37

passed #548533
aarch64 docker
build-debian-aarch64

00:00:18

passed #548534
aarch64 docker
build-debian-aarch64-clang-5

00:00:15

passed #548537
armv7 docker
build-debian-armv7

00:00:41

passed #548538
armv7 docker
build-debian-armv7-clang-5

00:00:38

passed #548524
amd64 docker
build-debian-examples

00:00:16

passed #548525
amd64 docker
build-debian-no-tools

00:00:17

passed #548540
ppc64le docker
build-debian-ppc64le

00:01:39

passed #548522
amd64 docker
build-debian-static

00:00:28

passed #548536
aarch64 docker
build-debian-werror

00:00:10

passed #548523
amd64 docker
build-debian32

00:00:22

passed #548535
catalina amd64
build-macos

00:01:52

passed #548541
amd64 docker
build-pages

00:00:09

passed #548539
amd64 docker
build-ubuntu-snap

00:00:21

passed #548529
amd64 docker
build-win-arm32

00:00:10

passed #548530
amd64 docker
build-win-arm64

00:00:12

passed #548526
amd64 docker
build-win32

00:00:29

passed #548527
amd64 docker
build-win32-unaligned-stack

00:00:23

passed #548528
amd64 docker
build-win64

00:00:46

 
  Test
passed #548542
amd64 docker
test-debian

00:01:03

95.7984%
passed #548551
aarch64 docker
test-debian-aarch64

00:00:41

passed #548553
armv7 docker
test-debian-armv7-clang-5

00:01:10

passed #548546
amd64 docker
test-debian-asan

00:02:57

passed #548543
avx2 amd64 docker
test-debian-asm

00:01:03

passed #548547
amd64 docker
test-debian-msan

00:01:09

passed #548552
ppc64le docker
test-debian-ppc64le

00:02:20

passed #548549
amd64 docker
test-debian-tsan

00:02:47

passed #548548
amd64 docker
test-debian-ubsan

00:01:28

passed #548545
amd64 avx2 docker
test-debian-unaligned-stack

00:00:39

passed #548544
avx2 amd64 docker
test-debian32-asm

00:01:04

passed #548550
amd64 avx2 docker
test-win64

00:01:21