clover: Add missing include for llvm-12 build fix

Fixes: d1eab2b1 ("clover: Fix build with llvm-12.")
Signed-off-by: Karol Herbst <kherbst@redhat.com>
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Part-of: <!9372>
36 jobs for !9372 with fix-clover-llvm-12 in 5 minutes and 3 seconds (queued for 3 seconds)
latest detached
Status Job ID Name Coverage
  Sanity
passed #7701261
sanity

00:00:11

 
  Container
passed #7701266
aarch64
arm_build

00:00:17

passed #7701267
arm_test-base

00:00:18

passed #7701269
windows shell 1809 mesa
windows_build_vs2019

00:00:09

passed #7701263
x86_build-base

00:00:18

passed #7701264
x86_test-base

00:00:14

 
  Container 2
passed #7701284
android_build

00:00:15

passed #7701290
arm64_test

00:00:18

passed #7701291
armhf_test

00:00:13

passed #7701279
i386_build

00:00:18

passed #7701272
kernel+rootfs_amd64

00:00:09

passed #7701273
aarch64
kernel+rootfs_arm64

00:00:12

passed #7701275
aarch64
kernel+rootfs_armhf

00:00:13

passed #7701281
ppc64el_build

00:00:15

passed #7701283
s390x_build

00:00:15

passed #7701277
x86_build

00:00:15

passed #7701286
x86_test-gl

00:00:13

passed #7701288
x86_test-vk

00:00:14

 
  Meson X86 64
passed #7701302
meson-clang

00:02:05

passed #7701304
meson-clover

00:03:40

passed #7701297
meson-clover-testing

00:02:06

passed #7701298
gstreamer
meson-gallium

00:01:12

passed #7701300
meson-release

00:01:48

passed #7701293
meson-testing

00:02:06

passed #7701295
meson-testing-asan

00:04:04

passed #7701305
meson-vulkan

00:02:04

 
  Build Misc
passed #7701307
meson-android

00:02:02

passed #7701311
aarch64
meson-arm64

00:01:40

passed #7701313
aarch64
meson-arm64-asan

00:03:37

passed #7701315
aarch64
meson-arm64-build-test

00:01:37

passed #7701309
aarch64
meson-armhf

00:01:46

passed #7701317
meson-i386

00:02:07

passed #7701322
meson-mingw32-x86_64

00:02:08

passed #7701320
kvm
meson-ppc64el

00:02:05

passed #7701318
kvm
meson-s390x

00:02:57

 
  Software Renderer
passed #7701324
llvmpipe-piglit-cl

00:02:05