LLVM toolchain 21.1.4 -> 22.1.1 (astral-sh#1008)

Let's stay modern.

I performed no verification beyond CI passing.

Author: indygreg

cpython-unix/patch-jit-llvm-version-3.13.patch

@@ -6,7 +6,7 @@ diff --git a/Tools/jit/_llvm.py b/Tools/jit/_llvm.py
  import typing
 
 -_LLVM_VERSION = 18
-+_LLVM_VERSION = 21
++_LLVM_VERSION = 22
  _LLVM_VERSION_PATTERN = re.compile(rf"version\s+{_LLVM_VERSION}\.\d+\.\d+\S*\s+")
 
  _P = typing.ParamSpec("_P")

cpython-unix/patch-jit-llvm-version-3.14.patch

@@ -6,7 +6,7 @@ diff --git a/Tools/jit/_llvm.py b/Tools/jit/_llvm.py
  import typing
 
 -_LLVM_VERSION = 19
-+_LLVM_VERSION = 21
++_LLVM_VERSION = 22
  _LLVM_VERSION_PATTERN = re.compile(rf"version\s+{_LLVM_VERSION}\.\d+\.\d+\S*\s+")
 
  _P = typing.ParamSpec("_P")

pythonbuild/downloads.py

@@ -178,31 +178,31 @@
     },
     # Remember to update LLVM_URL in src/release.rs whenever upgrading.
     "llvm-21-aarch64-linux": {
-        "url": "https://github.com/indygreg/toolchain-tools/releases/download/toolchain-bootstrap%2F20251029/llvm-21.1.4+20251029-gnu_only-aarch64-unknown-linux-gnu.tar.zst",
-        "size": 230693810,
-        "sha256": "2933d04136d102d7b82e6a712c5a2d45430045a17689033713e7daab931f111f",
-        "version": "21.1.4+20251029",
+        "url": "https://github.com/indygreg/toolchain-tools/releases/download/toolchain-bootstrap%2F20260312/llvm-22.1.1+20260312-gnu_only-aarch64-unknown-linux-gnu.tar.zst",
+        "size": 237665010,
+        "sha256": "0f7ef68a9d6239336aa073366edd5377a47192c32d40c96ff72b416a15259999",
+        "version": "22.1.1+20260312",
     },
     # Remember to update LLVM_URL in src/release.rs whenever upgrading.
     "llvm-21-x86_64-linux": {
-        "url": "https://github.com/indygreg/toolchain-tools/releases/download/toolchain-bootstrap%2F20251029/llvm-21.1.4+20251029-gnu_only-x86_64-unknown-linux-gnu.tar.zst",
-        "size": 273582186,
-        "sha256": "4d33971109cab386c1721f7af80b8559f7e678164a0fed443909a84347c666f4",
-        "version": "21.1.4+20251029",
+        "url": "https://github.com/indygreg/toolchain-tools/releases/download/toolchain-bootstrap%2F20260312/llvm-22.1.1+20260312-gnu_only-x86_64-unknown-linux-gnu.tar.zst",
+        "size": 281108139,
+        "sha256": "2a2f2e51bb9c621c6b00a42d8349f27edcb3aacaa750040000ac95a0298e97c1",
+        "version": "22.1.1+20260312",
     },
     # Remember to update LLVM_URL in src/release.rs whenever upgrading.
     "llvm-aarch64-macos": {
-        "url": "https://github.com/indygreg/toolchain-tools/releases/download/toolchain-bootstrap%2F20251029/llvm-21.1.4+20251029-aarch64-apple-darwin.tar.zst",
-        "size": 155537884,
-        "sha256": "4a17d032ea9c2bd86203f5195df57fe621b0cc5163b858bb4208584fa41e8fc4",
-        "version": "21.1.4+20251029",
+        "url": "https://github.com/indygreg/toolchain-tools/releases/download/toolchain-bootstrap%2F20260312/llvm-22.1.1+20260312-aarch64-apple-darwin.tar.zst",
+        "size": 159781503,
+        "sha256": "04df05eed3dde711a5962f031f3075e3d46bad92eb0520bc4c2814ac0210c56f",
+        "version": "22.1.1+20260312",
     },
     # Remember to update LLVM_URL in src/release.rs whenever upgrading.
     "llvm-x86_64-macos": {
-        "url": "https://github.com/indygreg/toolchain-tools/releases/download/toolchain-bootstrap%2F20251029/llvm-21.1.4+20251029-x86_64-apple-darwin.tar.zst",
-        "size": 163122945,
-        "sha256": "a245a0a8bf529d8dc57ea48b930313b1325f5540bf42ddb8704ce525926cde46",
-        "version": "21.1.4+20251029",
+        "url": "https://github.com/indygreg/toolchain-tools/releases/download/toolchain-bootstrap%2F20260312/llvm-22.1.1+20260312-x86_64-apple-darwin.tar.zst",
+        "size": 167381561,
+        "sha256": "aef8508bef17a2d40b07ff955917ff7f36c1a609116ee8c052e12307ec748314",
+        "version": "22.1.1+20260312",
     },
     "m4": {
         # Mirrored from https://ftp.gnu.org/gnu/m4/m4-1.4.19.tar.xz

src/release.rs

@@ -669,14 +669,14 @@ pub fn produce_install_only_stripped(tar_gz_path: &Path, llvm_dir: &Path) -> Res
 static LLVM_URL: Lazy<Url> = Lazy::new(|| {
     if cfg!(target_os = "macos") {
         if std::env::consts::ARCH == "aarch64" {
-            Url::parse("https://github.com/indygreg/toolchain-tools/releases/download/toolchain-bootstrap%2F20251029/llvm-21.1.4+20251029-aarch64-apple-darwin.tar.zst").unwrap()
+            Url::parse("https://github.com/indygreg/toolchain-tools/releases/download/toolchain-bootstrap%2F20260312/llvm-22.1.1+20260312-aarch64-apple-darwin.tar.zst").unwrap()
         } else if std::env::consts::ARCH == "x86_64" {
-            Url::parse("https://github.com/indygreg/toolchain-tools/releases/download/toolchain-bootstrap%2F20251029/llvm-21.1.4+20251029-x86_64-apple-darwin.tar.zst").unwrap()
+            Url::parse("https://github.com/indygreg/toolchain-tools/releases/download/toolchain-bootstrap%2F20260312/llvm-22.1.1+20260312-x86_64-apple-darwin.tar.zst").unwrap()
         } else {
             panic!("unsupported macOS architecture");
         }
     } else if cfg!(target_os = "linux") {
-        Url::parse("https://github.com/indygreg/toolchain-tools/releases/download/toolchain-bootstrap%2F20251029/llvm-21.1.4+20251029-gnu_only-x86_64-unknown-linux-gnu.tar.zst").unwrap()
+        Url::parse("https://github.com/indygreg/toolchain-tools/releases/download/toolchain-bootstrap%2F20260312/llvm-22.1.1+20260312-gnu_only-x86_64-unknown-linux-gnu.tar.zst").unwrap()
     } else {
         panic!("unsupported platform");
     }