anv: fix MI_PREDICATE_RESULT write

This register is only 32bits.

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Fixes: 1952fd8d ("anv: Implement VK_EXT_conditional_rendering for gen 7.5+")
Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>
(cherry-picked from commit 8955d179)

Part-of: <!9554>
34 jobs for !9554 with anv/staging/20.3 in 8 minutes and 12 seconds (queued for 4 seconds)
latest detached
Status Job ID Name Coverage
  Container
passed #7965646
aarch64
arm_build

00:00:19

passed #7965647
arm_test-base

00:00:13

passed #7965648
git_archive

00:00:16

passed #7965644
x86_build-base

00:00:16

passed #7965645
x86_test-base

00:00:15

 
  Container 2
passed #7965656
android_build

00:00:20

passed #7965659
arm64_test

00:00:13

passed #7965653
i386_build

00:00:18

passed #7965649
kernel+rootfs_amd64

00:00:20

passed #7965650
aarch64
kernel+rootfs_arm64

00:01:00

passed #7965651
aarch64
kernel+rootfs_armhf

00:00:12

passed #7965654
ppc64el_build

00:00:20

passed #7965655
s390x_build

00:00:14

passed #7965652
x86_build

00:00:20

passed #7965657
x86_test-gl

00:00:15

passed #7965658
x86_test-vk

00:00:19

 
  Sanity
passed #7965660
check mr

00:00:11

 
  Meson X86 64
passed #7965666
meson-clang

00:07:31

passed #7965665
meson-classic

00:02:44

passed #7965667
meson-clover

00:05:46

passed #7965662
meson-clover-testing

00:04:02

passed #7965663
meson-gallium

00:07:27

passed #7965664
meson-release

00:04:08

passed #7965661
meson-testing

00:05:44

passed #7965668
meson-vulkan

00:03:42

 
  Scons
failed #7965669
allowed to fail
scons-win64

00:06:31

 
  Meson Misc
passed #7965670
meson-android

00:01:43

passed #7965672
aarch64
meson-arm64

00:04:17

passed #7965673
aarch64
meson-arm64-build-test

00:04:29

passed #7965671
aarch64
meson-armhf

00:03:59

passed #7965674
meson-i386

00:02:47

passed #7965677
meson-mingw32-x86_64

00:04:55

passed #7965676
kvm
meson-ppc64el

00:03:49

passed #7965675
kvm
meson-s390x

00:04:40

 
Name Stage Failure
failed
scons-win64 Scons
max cache size                       5.0 GB
Uploading artifacts for failed job
Uploading artifacts...
WARNING: _build/meson-logs/*.txt: no matching files
build/*/config.log: found 1 matching files and directories

WARNING: shader-db: no matching files
Uploading artifacts as "archive" to coordinator... ok
id=7965669 responseStatus=201 Created token=juT2sT87
Cleaning up file based variables
ERROR: Job failed: exit code 1