Fix mc.avg/w_avg/mask for x86-32

12 jobs from master in 5 minutes and 34 seconds (queued for 2 seconds)
Status Job ID Name Coverage
  Build
passed #241144
amd64 debian
build-debian

00:32

passed #241148
debian aarch64
build-debian-aarch64

01:50

passed #241149
debian aarch64
build-debian-aarch64-clang-5

01:29

passed #241145
amd64 debian
build-debian-static

00:36

passed #241151
debian aarch64
build-debian-werror

00:32

passed #241150
macos
build-macos

00:30

passed #241146
win32
build-win32

00:28

passed #241147
win64
build-win64

00:35

 
  Test
passed #241152
amd64 debian
test-debian

00:55

passed #241153
amd64 debian
test-debian-asan

02:11

passed #241154
amd64 debian
test-debian-msan

01:07

passed #241155
amd64 debian
test-debian-ubsan

01:26