Bug 1894131 - Update builders to rustc 1.80. r=firefox-build-system-reviewers,ahochheiden

Differential Revision: https://phabricator.services.mozilla.com/D217335

docs/writing-rust-code/update-policy.md

@@ -155,9 +155,10 @@ Here are the Rust versions for each Firefox version.
 | Firefox 126 | Rust 1.77.2 | 1.74.0 | 2024 March 28 | 2024 April 11 | 2024 May 14
 | Firefox 127 | Rust 1.77.2 | 1.76.0 | 2024 May 2 | 2024 May 9 | 2024 June 11
 | Firefox 128 | Rust 1.78.0 | 1.76.0 | 2024 May 2 | 2024 June 6 | 2024 July 9
+| Firefox 129 | Rust 1.79.0 | 1.76.0 | 2024 June 13 | 2024 July 4 | 2024 August 6
 | **Estimated** |
-| Firefox 129 | Rust 1.79.0 | ? | 2024 June 13 | 2024 July 4 | 2024 August 6
 | Firefox 130 | Rust 1.80.0 | ? | 2024 July 25 | 2024 August 1 | 2024 September 3
 | Firefox 131 | Rust 1.80.0 | ? | 2024 July 25 | 2024 August 29 | 2024 October 1
 | Firefox 132 | Rust 1.81.0 | ? | 2024 September 5 | 2024 September 26 | 2024 October 29
 | Firefox 133 | Rust 1.82.0 | ? | 2024 October 17 | 2024 October 24 | 2024 November 26
+| Firefox 134 | Rust 1.82.0 | ? | 2024 October 17 | 2024 November 21 | 2025 January 7

taskcluster/kinds/fetch/toolchains.yml

@@ -373,13 +373,13 @@ clang-trunk:
 # We build stable rust from source so the resulting compiler acts as a nightly
 # rust compiler, allowing to use unstable features like -Zbuild-std and
 # sanitizers.
-rust-1.79.0:
+rust-1.80.0:
-    description: Rust 1.79.0 source code
+    description: Rust 1.80.0 source code
     fetch:
         type: git
         include-dot-git: true
         repo: https://github.com/rust-lang/rust/
-        revision: 129f3b9964af4d4a709d1383930ade12dfe7c081
+        revision: 051478957371ee0084a7c0913941d2a8c4757bb9
 
 rust-nightly:
     description: Rust nightly source code

taskcluster/kinds/toolchain/rust.yml

@@ -54,12 +54,12 @@ linux64-rust-windows-1.76:
         ]
         toolchain-alias: linux64-rust-windows-toolchain
 
-linux64-rust-1.79:
+linux64-rust-1.80:
     treeherder:
         symbol: TL(rust)
     run:
         arguments: [
-            '--channel', '1.79.0',
+            '--channel', '1.80.0',
             '--host', 'x86_64-unknown-linux-gnu',
             '--target', 'x86_64-unknown-linux-gnu',
             '--target', 'i686-unknown-linux-gnu',
@@ -73,7 +73,7 @@ linux64-rust-1.79:
 
 # A patched rust toolchain that allows us to use sanitizers in our vendored
 # build environment. See the rust fetch's comments for more details.
-linux64-rust-1.79-dev:
+linux64-rust-1.80-dev:
     description: "build rust from source"
     worker-type: b-linux-large-gcp
     treeherder:
@@ -100,18 +100,18 @@ linux64-rust-1.79-dev:
                 default: linux64-rust-dev
     fetches:
         fetch:
-            - rust-1.79.0
+            - rust-1.80.0
         toolchain:
             - linux64-clang-toolchain
             - linux64-toolchain-sysroot
 
-linux64-rust-cross-1.79:
+linux64-rust-cross-1.80:
     description: "rust repack with macos and windows cross support"
     treeherder:
         symbol: TL(rust-cross)
     run:
         arguments: [
-            '--channel', '1.79.0',
+            '--channel', '1.80.0',
             '--host', 'x86_64-unknown-linux-gnu',
             '--target', 'x86_64-unknown-linux-gnu',
             '--target', 'i686-unknown-linux-gnu',
@@ -131,13 +131,13 @@ linux64-rust-cross-1.79:
                 toolchains: null
                 default: linux64-rust-cross
 
-linux64-rust-static-1.79:
+linux64-rust-static-1.80:
     description: "rust repack with static linking support"
     treeherder:
         symbol: TL(rust-static)
     run:
         arguments: [
-            '--channel', '1.79.0',
+            '--channel', '1.80.0',
             '--host', 'x86_64-unknown-linux-gnu',
             '--target', 'aarch64-unknown-linux-musl',
             '--target', 'x86_64-unknown-linux-gnu',
@@ -150,13 +150,13 @@ linux64-rust-static-1.79:
                 toolchains: null
                 default: linux64-rust-static
 
-linux64-rust-macos-1.79:
+linux64-rust-macos-1.80:
     description: "rust repack with macos-cross support"
     treeherder:
         symbol: TL(rust-macos)
     run:
         arguments: [
-            '--channel', '1.79.0',
+            '--channel', '1.80.0',
             '--host', 'x86_64-unknown-linux-gnu',
             '--target', 'x86_64-unknown-linux-gnu',
             '--target', 'x86_64-apple-darwin',
@@ -167,13 +167,13 @@ linux64-rust-macos-1.79:
                 toolchains: null
                 default: linux64-rust-macos
 
-linux64-rust-ios-1.79:
+linux64-rust-ios-1.80:
     description: "rust repack with ios-cross support"
     treeherder:
         symbol: TL(rust-ios)
     run:
         arguments: [
-            '--channel', '1.79.0',
+            '--channel', '1.80.0',
             '--host', 'x86_64-unknown-linux-gnu',
             '--target', 'x86_64-unknown-linux-gnu',
             '--target', 'aarch64-apple-ios',
@@ -184,13 +184,13 @@ linux64-rust-ios-1.79:
                 toolchains: null
                 default: linux64-rust-ios
 
-linux64-rust-android-1.79:
+linux64-rust-android-1.80:
     description: "rust repack with android-cross support"
     treeherder:
         symbol: TL(rust-android)
     run:
         arguments: [
-            '--channel', '1.79.0',
+            '--channel', '1.80.0',
             '--host', 'x86_64-unknown-linux-gnu',
             '--target', 'x86_64-unknown-linux-gnu',
             '--target', 'armv7-linux-androideabi',
@@ -204,13 +204,13 @@ linux64-rust-android-1.79:
                 toolchains: null
                 default: linux64-rust-android
 
-linux64-rust-windows-1.79:
+linux64-rust-windows-1.80:
     description: "rust repack with windows-cross support"
     treeherder:
         symbol: TL(rust-win)
     run:
         arguments: [
-            '--channel', '1.79.0',
+            '--channel', '1.80.0',
             '--host', 'x86_64-unknown-linux-gnu',
             '--target', 'x86_64-unknown-linux-gnu',
             '--target', 'x86_64-pc-windows-msvc',
@@ -222,12 +222,12 @@ linux64-rust-windows-1.79:
                 toolchains: null
                 default: linux64-rust-windows
 
-win64-rust-1.79:
+win64-rust-1.80:
     treeherder:
         symbol: TW64(rust)
     run:
         arguments: [
-            '--channel', '1.79.0',
+            '--channel', '1.80.0',
             '--host', 'x86_64-pc-windows-msvc',
             '--target', 'x86_64-pc-windows-msvc',
             '--target', 'i686-pc-windows-msvc',
@@ -238,12 +238,12 @@ win64-rust-1.79:
                 toolchains: null
                 default: win64-rust
 
-macosx64-rust-1.79:
+macosx64-rust-1.80:
     treeherder:
         symbol: TM(rust)
     run:
         arguments: [
-            '--channel', '1.79.0',
+            '--channel', '1.80.0',
             '--host', 'x86_64-apple-darwin',
             '--target', 'x86_64-apple-darwin',
         ]
@@ -252,12 +252,12 @@ macosx64-rust-1.79:
                 toolchains: null
                 default: macosx64-rust
 
-mingw32-rust-1.79:
+mingw32-rust-1.80:
     treeherder:
         symbol: TMW(rust)
     run:
         arguments: [
-            '--channel', '1.79.0',
+            '--channel', '1.80.0',
             '--host', 'x86_64-unknown-linux-gnu',
             '--target', 'i686-unknown-linux-gnu',
             '--target', 'i686-pc-windows-gnu',