Roll clang n344329-9284abd0-6 : n345635-5d881dd8-1.

Ran `./tools/clang/scripts/upload_revision.py 5d881dd8a8b8ea6f80bf4ef5b900ca006dacd9bf`.

Bug: 1063010
Cq-Include-Trybots: chromium/try:mac_chromium_asan_rel_ng
Cq-Include-Trybots: chromium/try:linux_chromium_cfi_rel_ng
Cq-Include-Trybots: chromium/try:linux_chromium_chromeos_asan_rel_ng
Cq-Include-Trybots: chromium/try:linux_chromium_msan_rel_ng
Cq-Include-Trybots: chromium/try:linux_chromium_chromeos_msan_rel_ng
Cq-Include-Trybots: chromium/try:linux-chromeos-dbg,win-asan
Cq-Include-Trybots: chromium/try:chromeos-amd64-generic-cfi-thin-lto-rel
Cq-Include-Trybots: chromium/try:linux_chromium_compile_dbg_32_ng
Cq-Include-Trybots: chromium/try:win7-rel,win-angle-deqp-rel-32
Cq-Include-Trybots: chromium/try:win-angle-deqp-rel-64
Cq-Include-Trybots: chromium/try:dawn-win10-x86-deps-rel
Cq-Include-Trybots: chrome/try:iphone-device,ipad-device
Cq-Include-Trybots: chrome/try:linux-chromeos-chrome
Change-Id: I3060358001121738e9cc5ae76242b8ba6b18623d
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/2109177
Auto-Submit: Nico Weber <thakis@chromium.org>
Commit-Queue: Reid Kleckner <rnk@chromium.org>
Reviewed-by: Reid Kleckner <rnk@chromium.org>
Cr-Commit-Position: refs/heads/master@{#751821}

build/config/compiler/BUILD.gn

@@ -1512,6 +1512,9 @@ config("default_warnings") {
 
           # TODO(https://crbug.com/1050281): Clean up, enable.
           "-Wno-non-c-typedef-for-linkage",
+
+          # TODO(https://crbug.com/1059231): Clean up, enable.
+          "-Wno-pointer-to-int-cast",
         ]
 
         if (is_android) {

tools/clang/scripts/update.py

@@ -39,9 +39,9 @@ import zipfile
 # Do NOT CHANGE this if you don't know what you're doing -- see
 # https://chromium.googlesource.com/chromium/src/+/master/docs/updating_clang.md
 # Reverting problematic clang rolls is safe, though.
-CLANG_REVISION = '9284abd0040afecfd619dbcf1b244a8b533291c9'
-CLANG_SVN_REVISION = 'n344329'
-CLANG_SUB_REVISION = 6
+CLANG_REVISION = '5d881dd8a8b8ea6f80bf4ef5b900ca006dacd9bf'
+CLANG_SVN_REVISION = 'n345635'
+CLANG_SUB_REVISION = 1
 
 PACKAGE_VERSION = '%s-%s-%s' % (CLANG_SVN_REVISION, CLANG_REVISION[:8],
                                 CLANG_SUB_REVISION)