Change the LLVM tools version to 12

LLVM 12 stable was released on 15. April 2021, change the default
version to the current stable.

(cherry picked from commit 9f785532)
88 jobs for !5176 with ondrej/bump-clang-dependency-to-llvm-12-v9_11 in 28 minutes and 47 seconds (queued for 14 seconds)
latest detached
Status Job ID Name Coverage
  Precheck
passed #1792365
amd64 linux
autoreconf

00:10:48

passed #1792367
amd64 linux
clang-format

00:10:45

passed #1792368
amd64 linux
coccinelle

00:11:16

passed #1792369
amd64 linux
danger

00:09:39

passed #1792366
amd64 linux
misc

00:10:34

passed #1792370
amd64 linux
tarball-create

00:10:38

 
  Build
passed #1792386
amd64 linux
clang:asan

00:04:37

passed #1792392
amd64 linux
clang:buster:amd64

00:02:08

passed #1792394
amd64 libvirt
clang:freebsd12:amd64

00:01:55

passed #1792395
amd64 libvirt
clang:freebsd13:amd64

00:03:52

passed #1792396
amd64 libvirt
clang:openbsd:amd64

00:04:05

passed #1792388
amd64 linux
clang:tsan

00:02:46

passed #1792390
amd64 linux
clang:tsan:noatomics

00:02:32

passed #1792371
amd64 linux
gcc:alpine3.13:amd64

00:01:51

passed #1792385
amd64 linux
gcc:asan

00:03:41

passed #1792383
amd64 linux
gcc:bionic:amd64

00:02:16

passed #1792377
amd64 linux
gcc:buster:amd64

00:01:44

passed #1792373
amd64 linux
gcc:centos6:amd64

00:01:30

passed #1792372
i386 linux
gcc:centos6:i386

00:01:33

passed #1792374
amd64 linux
gcc:centos7:amd64

00:01:38

passed #1792375
amd64 linux
gcc:centos8:amd64

00:02:05

passed #1792382
amd64 linux
gcc:fedora34:amd64

00:01:45

passed #1792384
amd64 linux
gcc:focal:amd64

00:01:48

passed #1792391
amd64 linux
gcc:noatomics

00:02:08

passed #1792379
amd64 linux
gcc:out-of-tree

00:01:54

passed #1792393
amd64 linux
gcc:pkcs11

00:01:58

passed #1792378
amd64 linux
gcc:sid:amd64

00:02:40

passed #1792376
amd64 linux
gcc:stretch:amd64

00:02:52

passed #1792380
amd64 linux
gcc:tarball

00:02:23

passed #1792387
amd64 linux
gcc:tsan

00:02:09

passed #1792389
amd64 linux
gcc:tsan:noatomics

00:02:21

passed #1792381
amd64 linux
gcc:tumbleweed:amd64

00:01:43

passed #1792398
amd64 windows
msvc:windows:amd64

00:01:14

passed #1792397
amd64 linux
nolibtool:sid:amd64

00:02:41

 
  Unit
passed #1792412
amd64 linux
unit:clang:asan

00:01:12

passed #1792418
amd64 linux
unit:clang:buster:amd64

00:00:42

passed #1792420
amd64 libvirt
unit:clang:freebsd12:amd64

00:00:57

passed #1792421
amd64 libvirt
unit:clang:freebsd13:amd64

00:02:51

passed #1792414
amd64 linux
unit:clang:tsan

00:04:25

passed #1792416
amd64 linux
unit:clang:tsan:noatomics

00:04:31

passed #1792399
amd64 linux
unit:gcc:alpine3.13:amd64

00:00:58

passed #1792411
amd64 linux
unit:gcc:asan

00:01:16

passed #1792409
amd64 linux
unit:gcc:bionic:amd64

00:00:46

passed #1792405
amd64 linux
unit:gcc:buster:amd64

00:01:02

passed #1792401
amd64 linux
unit:gcc:centos6:amd64

00:00:50

passed #1792400
i386 linux
unit:gcc:centos6:i386

00:00:46

passed #1792402
amd64 linux
unit:gcc:centos7:amd64

00:00:52

passed #1792403
amd64 linux
unit:gcc:centos8:amd64

00:00:39

passed #1792408
amd64 linux
unit:gcc:fedora34:amd64

00:00:36

passed #1792410
amd64 linux
unit:gcc:focal:amd64

00:01:24

passed #1792417
amd64 linux
unit:gcc:noatomics

00:00:44

passed #1792419
amd64 linux
unit:gcc:pkcs11

00:00:40

passed #1792406
amd64 linux
unit:gcc:sid:amd64

00:00:35

passed #1792404
amd64 linux
unit:gcc:stretch:amd64

00:01:18

passed #1792413
amd64 linux
unit:gcc:tsan

00:05:22

passed #1792415
amd64 linux
unit:gcc:tsan:noatomics

00:05:00

passed #1792407
amd64 linux
unit:gcc:tumbleweed:amd64

00:00:35

passed #1792422
amd64 linux
unit:nolibtool:sid:amd64

00:01:12

 
  System
passed #1792436
amd64 linux
system:clang:asan

00:09:41

passed #1792442
amd64 linux
system:clang:buster:amd64

00:07:24

passed #1792444
amd64 libvirt
system:clang:freebsd12:amd64

00:08:23

passed #1792445
amd64 libvirt
system:clang:freebsd13:amd64

00:10:17

passed #1792438
amd64 linux
system:clang:tsan

00:12:10

passed #1792440
amd64 linux
system:clang:tsan:noatomics

00:11:41

passed #1792423
amd64 linux
system:gcc:alpine3.13:amd64

00:08:21

passed #1792435
amd64 linux
system:gcc:asan

00:10:01

passed #1792433
amd64 linux
system:gcc:bionic:amd64

00:07:52

passed #1792429
amd64 linux
system:gcc:buster:amd64

00:08:38

passed #1792425
amd64 linux
system:gcc:centos6:amd64

00:07:30

passed #1792424
i386 linux
system:gcc:centos6:i386

00:07:09

passed #1792426
amd64 linux
system:gcc:centos7:amd64

00:07:25

passed #1792427
amd64 linux
system:gcc:centos8:amd64

00:07:21

passed #1792432
amd64 linux
system:gcc:fedora34:amd64

00:07:22

passed #1792434
amd64 linux
system:gcc:focal:amd64

00:07:33

passed #1792441
amd64 linux
system:gcc:noatomics

00:07:06

passed #1792443
amd64 linux
system:gcc:pkcs11

00:08:02

passed #1792430
amd64 linux
system:gcc:sid:amd64

00:07:31

passed #1792428
amd64 linux
system:gcc:stretch:amd64

00:07:48

failed #1792437
amd64 linux allowed to fail
system:gcc:tsan

00:13:06

passed #1792439
amd64 linux
system:gcc:tsan:noatomics

00:12:58

passed #1792431
amd64 linux
system:gcc:tumbleweed:amd64

00:07:44

passed #1792446
amd64 linux
system:nolibtool:sid:amd64

00:07:51

 
  Docs
passed #1792447
amd64 linux
docs

00:00:33

 
  Postcheck
passed #1792451
amd64 linux
cppcheck

00:00:29

passed #1792448
amd64 linux
flake8

00:00:19

passed #1792452
amd64 linux
gcov

00:00:34

74.0%
passed #1792449
amd64 linux
pylint

00:00:24

passed #1792450
amd64 linux
scan-build

00:10:34

 
Name Stage Failure
failed
system:gcc:tsan System
No job log