Bug 1891452 - Port bug 1849075: Upgrade clang 18 toolchain to 18.1.3. r=rjl

Differential Revision: https://phabricator.services.mozilla.com/D210554

--HG--
extra : amend_source : b76e5fc9a0bc17900667f1b7c432770c91cec7cc

taskcluster/kinds/toolchain/clang.yml

@@ -21,12 +21,12 @@ job-defaults:
 # mozilla-central for Firefox builds, except that the Android compiler-rt
 # pieces have been left out.
 
-linux64-clang-17:
-    description: "Clang 17 toolchain build"
+linux64-clang-18:
+    description: "Clang 18 toolchain build"
     attributes:
         local-toolchain: true
     treeherder:
-        symbol: TL(clang-17)
+        symbol: TL(clang-18)
     worker-type: b-linux-gcp
     worker:
         max-run-time: 600
@@ -40,22 +40,22 @@ linux64-clang-17:
     fetches:
         toolchain:
             - linux64-cctools-port
-            - linux64-clang-17-raw
-            - linux64-aarch64-compiler-rt-17
-            - linux64-x64-compiler-rt-17
-            - linux64-x86-compiler-rt-17
-            - macosx64-aarch64-compiler-rt-17
-            - macosx64-x64-compiler-rt-17
-            - wasm32-wasi-compiler-rt-17
-            - win32-compiler-rt-17
-            - win64-compiler-rt-17
+            - linux64-clang-18-raw
+            - linux64-aarch64-compiler-rt-18
+            - linux64-x64-compiler-rt-18
+            - linux64-x86-compiler-rt-18
+            - macosx64-aarch64-compiler-rt-18
+            - macosx64-x64-compiler-rt-18
+            - wasm32-wasi-compiler-rt-18
+            - win32-compiler-rt-18
+            - win64-compiler-rt-18
 
-win64-clang-17:
-    description: "Clang-cl 17 toolchain build"
+win64-clang-18:
+    description: "Clang-cl 18 toolchain build"
     attributes:
         local-toolchain: true
     treeherder:
-        symbol: TW64(clang-17)
+        symbol: TW64(clang-18)
     worker-type: b-linux-gcp
     worker:
         max-run-time: 600
@@ -69,12 +69,12 @@ win64-clang-17:
     fetches:
         toolchain:
             - linux64-cctools-port
-            - win64-clang-17-raw
-            - linux64-aarch64-compiler-rt-17
-            - linux64-x64-compiler-rt-17
-            - linux64-x86-compiler-rt-17
-            - macosx64-aarch64-compiler-rt-17
-            - macosx64-x64-compiler-rt-17
-            - wasm32-wasi-compiler-rt-17
-            - win32-compiler-rt-17
-            - win64-compiler-rt-17
+            - win64-clang-18-raw
+            - linux64-aarch64-compiler-rt-18
+            - linux64-x64-compiler-rt-18
+            - linux64-x86-compiler-rt-18
+            - macosx64-aarch64-compiler-rt-18
+            - macosx64-x64-compiler-rt-18
+            - wasm32-wasi-compiler-rt-18
+            - win32-compiler-rt-18
+            - win64-compiler-rt-18

taskcluster/kinds/toolchain/kind.yml

@@ -10,12 +10,12 @@ kind-dependencies:
     - packages
 
 reference-jobs:
-    - linux64-aarch64-compiler-rt-17
+    - linux64-aarch64-compiler-rt-18
     - linux64-cargo-vet
     - linux64-cbindgen
     - linux64-cctools-port
-    - linux64-clang-17-profile
-    - linux64-clang-17-raw
+    - linux64-clang-18-profile
+    - linux64-clang-18-raw
     - linux64-clang-mingw-x64
     - linux64-clang-mingw-x86
     - linux64-clang-tidy
@@ -50,18 +50,18 @@ reference-jobs:
     - linux64-upx
     - linux64-winchecksec
     - linux64-wine
-    - linux64-x64-compiler-rt-17
-    - linux64-x86-compiler-rt-17
+    - linux64-x64-compiler-rt-18
+    - linux64-x86-compiler-rt-18
     - linux64-xar
-    - macosx64-aarch64-compiler-rt-17
-    - macosx64-clang-17-raw
+    - macosx64-aarch64-compiler-rt-18
+    - macosx64-clang-18-raw
     - macosx64-fix-stacks
     - macosx64-grcov
     - macosx64-minidump-stackwalk
     - macosx64-node
     - macosx64-sdk
     - macosx64-sdk-toolchain
-    - macosx64-x64-compiler-rt-17
+    - macosx64-x64-compiler-rt-18
     - mingw32-rust
     - nsis
     - sysroot-aarch64-linux-gnu
@@ -69,15 +69,15 @@ reference-jobs:
     - sysroot-wasm32-wasi
     - sysroot-x86_64-linux-gnu
     - vs
-    - wasm32-wasi-compiler-rt-17
-    - win32-compiler-rt-17
+    - wasm32-wasi-compiler-rt-18
+    - win32-compiler-rt-18
     - win32-fix-stacks
     - win32-minidump-stackwalk
     - win32-node
     - win64-cbindgen
-    - win64-clang-17-raw
-    - win64-clang-17-stage1
-    - win64-compiler-rt-17
+    - win64-clang-18-raw
+    - win64-clang-18-stage1
+    - win64-compiler-rt-18
     - win64-libxml2
     - win64-dump_syms
     - win64-grcov