Roll clang llvmorg-18-init-12938-geb1d5065-1 : llvmorg-18-init-14420-gea3a3b25-1 (no rust update)

https://chromium.googlesource.com/external/github.com/llvm/llvm-project/+log/eb1d5065..ea3a3b25

Ran: ./tools/clang/scripts/upload_revision.py ea3a3b25b93664c8be750ac3cd550855dcd1848b

Also puts the cherry-pick for issue 1508414 back in (but now
with the commit hash that got merged instead of the pending
hashes back in
https://chromium-review.googlesource.com/c/chromium/src/+/5090348)
because we now no longer roll rust far enough to pick up the upstream
commit.

Bug: 1507771,1508414
Change-Id: I212269e2419d6f16168db9abe41283b3b36e0a6c
Disable-Rts: True
Cq-Include-Trybots: chromium/try:chromeos-amd64-generic-cfi-thin-lto-rel
Cq-Include-Trybots: chromium/try:dawn-win10-x86-deps-rel
Cq-Include-Trybots: chromium/try:lacros-arm64-generic-rel
Cq-Include-Trybots: chromium/try:linux-chromeos-dbg
Cq-Include-Trybots: chromium/try:linux_chromium_cfi_rel_ng
Cq-Include-Trybots: chromium/try:linux_chromium_chromeos_msan_rel_ng
Cq-Include-Trybots: chromium/try:linux_chromium_msan_rel_ng
Cq-Include-Trybots: chromium/try:mac11-arm64-rel,mac_chromium_asan_rel_ng
Cq-Include-Trybots: chromium/try:ios-catalyst,win-asan,android-official
Cq-Include-Trybots: chromium/try:fuchsia-arm64-cast-receiver-rel
Cq-Include-Trybots: chromium/try:mac-official,linux-official
Cq-Include-Trybots: chromium/try:win-official,win32-official
Cq-Include-Trybots: chromium/try:linux-swangle-try-x64,win-swangle-try-x86
Cq-Include-Trybots: chromium/try:android-cronet-mainline-clang-arm64-dbg
Cq-Include-Trybots: chromium/try:android-cronet-mainline-clang-arm64-rel
Cq-Include-Trybots: chromium/try:android-cronet-mainline-clang-x86-dbg
Cq-Include-Trybots: chromium/try:android-cronet-mainline-clang-x86-rel
Cq-Include-Trybots: chromium/try:android-cronet-riscv64-dbg
Cq-Include-Trybots: chromium/try:android-cronet-riscv64-rel
Cq-Include-Trybots: chrome/try:iphone-device,ipad-device
Cq-Include-Trybots: chrome/try:linux-chromeos-chrome
Cq-Include-Trybots: chrome/try:win-chrome,win64-chrome,linux-chrome,mac-chrome
Cq-Include-Trybots: chrome/try:linux-pgo,mac-pgo,win32-pgo,win64-pgo
Cq-Include-Trybots: chromium/try:android-rust-arm32-rel
Cq-Include-Trybots: chromium/try:android-rust-arm64-dbg
Cq-Include-Trybots: chromium/try:android-rust-arm64-rel
Cq-Include-Trybots: chromium/try:linux-rust-x64-dbg
Cq-Include-Trybots: chromium/try:linux-rust-x64-rel
Cq-Include-Trybots: chromium/try:win-rust-x64-dbg
Cq-Include-Trybots: chromium/try:win-rust-x64-rel
Reviewed-on: https://chromium-review.googlesource.com/c/chromium/src/+/5116899
Commit-Queue: Arthur Eubanks <aeubanks@google.com>
Reviewed-by: Arthur Eubanks <aeubanks@google.com>
Auto-Submit: Nico Weber <thakis@chromium.org>
Cr-Commit-Position: refs/heads/main@{#1236885}
NOKEYCHECK=True
GitOrigin-RevId: 6cbb6f021164f4befa27c6a46a6349933aa9a084
diff --git a/build_rust.py b/build_rust.py
index cbaa4c6..3143842 100755
--- a/build_rust.py
+++ b/build_rust.py
@@ -749,6 +749,11 @@
                       '81cd7c5b11766ed1e3214a2233371fb6d72ed89c')
 
         # TODO: Remove once
+        # https://github.com/rust-lang/rust/pull/118610 has been merged.
+        GitCherryPick(RUST_SRC_DIR, 'https://github.com/rust-lang/rust.git',
+                      'b378059e6b2573c5356423fa31d184a89a3b6029')
+
+        # TODO: Remove once
         # https://github.com/rust-lang/rust/pull/118818 has been merged.
         GitCherryPick(RUST_SRC_DIR, 'https://github.com/rust-lang/rust.git',
                       'a0c5079889b1f86dd9e246d8863a5c8b44fbdb78')