Update the source code formatting using clang-format-12

clang-format now tries to keep the type-cast on the same line as the
variable.  Update the formatting.
75 jobs for !5174 with ondrej/bump-clang-dependency-to-llvm-12 in 45 minutes and 15 seconds (queued for 10 seconds)
latest detached
Status Job ID Name Coverage
  Autoconf
passed #1792532
amd64 linux
autoreconf

00:06:30

 
  Precheck
passed #1792534
amd64 linux
clang-format

00:04:12

passed #1792535
amd64 linux
coccinelle

00:09:59

passed #1792536
amd64 linux
danger

00:04:42

passed #1792616
amd64 linux
misc

00:00:16

passed #1792537
amd64 linux
tarball-create

00:02:24

failed #1792533
amd64 linux
misc

00:00:18

 
  Build
passed #1792550
amd64 linux
clang:asan

00:02:07

passed #1792554
amd64 linux
clang:buster:amd64

00:01:33

passed #1792557
amd64 libvirt
clang:freebsd12:amd64

00:01:29

passed #1792558
amd64 libvirt
clang:freebsd13:amd64

00:03:20

passed #1792559
amd64 libvirt
clang:openbsd:amd64

00:02:08

passed #1792552
amd64 linux
clang:tsan

00:01:09

passed #1792538
amd64 linux
gcc:alpine3.13:amd64

00:00:57

passed #1792549
amd64 linux
gcc:asan

00:01:37

passed #1792547
amd64 linux
gcc:bionic:amd64

00:01:04

passed #1792542
amd64 linux
gcc:buster:amd64

00:00:40

passed #1792539
amd64 linux
gcc:centos7:amd64

00:00:45

passed #1792540
amd64 linux
gcc:centos8:amd64

00:00:52

passed #1792548
amd64 linux
gcc:focal:amd64

00:01:10

passed #1792553
amd64 linux
gcc:mutexatomics

00:01:31

passed #1792544
amd64 linux
gcc:out-of-tree

00:00:56

passed #1792543
amd64 linux
gcc:sid:amd64

00:01:06

passed #1792555
amd64 linux
gcc:softhsm2.4

00:01:19

passed #1792556
amd64 linux
gcc:softhsm2.6

00:00:49

passed #1792541
amd64 linux
gcc:stretch:amd64

00:00:56

passed #1792545
amd64 linux
gcc:tarball

00:01:02

passed #1792551
amd64 linux
gcc:tsan

00:01:12

passed #1792546
amd64 linux
gcc:tumbleweed:amd64

00:00:47

 
  Unit
passed #1792570
amd64 linux
unit:clang:asan

00:02:23

passed #1792574
amd64 linux
unit:clang:buster:amd64

00:01:49

passed #1792577
amd64 libvirt
unit:clang:freebsd12:amd64

00:01:49

passed #1792578
amd64 libvirt
unit:clang:freebsd13:amd64

00:03:33

passed #1792579
amd64 libvirt
unit:clang:openbsd:amd64

00:03:31

passed #1792572
amd64 linux
unit:clang:tsan

00:03:51

passed #1792560
amd64 linux
unit:gcc:alpine3.13:amd64

00:01:22

passed #1792569
amd64 linux
unit:gcc:asan

00:02:02

passed #1792567
amd64 linux
unit:gcc:bionic:amd64

00:01:24

passed #1792564
amd64 linux
unit:gcc:buster:amd64

00:02:25

passed #1792561
amd64 linux
unit:gcc:centos7:amd64

00:01:24

passed #1792562
amd64 linux
unit:gcc:centos8:amd64

00:01:20

passed #1792568
amd64 linux
unit:gcc:focal:amd64

00:01:24

passed #1792617
amd64 linux
unit:gcc:mutexatomics

00:01:17

passed #1792565
amd64 linux
unit:gcc:sid:amd64

00:01:22

passed #1792575
amd64 linux
unit:gcc:softhsm2.4

00:01:20

passed #1792576
amd64 linux
unit:gcc:softhsm2.6

00:01:19

passed #1792563
amd64 linux
unit:gcc:stretch:amd64

00:00:37

passed #1792571
amd64 linux
unit:gcc:tsan

00:04:24

passed #1792566
amd64 linux
unit:gcc:tumbleweed:amd64

00:01:19

failed #1792573
amd64 linux
unit:gcc:mutexatomics

00:01:32

 
  System
passed #1792590
amd64 linux
system:clang:asan

00:14:43

passed #1792594
amd64 linux
system:clang:buster:amd64

00:12:29

passed #1792597
amd64 libvirt
system:clang:freebsd12:amd64

00:11:49

passed #1792598
amd64 libvirt
system:clang:freebsd13:amd64

00:13:43

passed #1792592
amd64 linux
system:clang:tsan

00:17:04

passed #1792580
amd64 linux
system:gcc:alpine3.13:amd64

00:12:32

passed #1792589
amd64 linux
system:gcc:asan

00:14:54

passed #1792587
amd64 linux
system:gcc:bionic:amd64

00:12:43

passed #1792584
amd64 linux
system:gcc:buster:amd64

00:13:55

passed #1792581
amd64 linux
system:gcc:centos7:amd64

00:12:43

passed #1792582
amd64 linux
system:gcc:centos8:amd64

00:12:30

passed #1792588
amd64 linux
system:gcc:focal:amd64

00:12:59

passed #1792593
amd64 linux
system:gcc:mutexatomics

00:13:06

passed #1792585
amd64 linux
system:gcc:sid:amd64

00:12:33

passed #1792595
amd64 linux
system:gcc:softhsm2.4

00:12:14

passed #1792596
amd64 linux
system:gcc:softhsm2.6

00:12:09

passed #1792583
amd64 linux
system:gcc:stretch:amd64

00:13:14

passed #1792591
amd64 linux
system:gcc:tsan

00:16:47

passed #1792586
amd64 linux
system:gcc:tumbleweed:amd64

00:11:54

 
  Docs
passed #1792599
amd64 linux
docs

00:00:46

 
  Postcheck
passed #1792603
amd64 linux
cppcheck

00:00:47

passed #1792600
amd64 linux
flake8

00:00:21

passed #1792604
amd64 linux
gcov

00:00:35

78.0%
passed #1792601
amd64 linux
pylint

00:00:22

passed #1792602
amd64 linux
scan-build

00:03:51