Rollup of 5 pull requests

[JonathanBrouwer]

Successful merges:

• rustc_ast_lowering: track implicit Self via explicit flag instead of name #163531 (rustc_ast_lowering: track implicit Self via explicit flag instead of name)
• Bump Windows CI LLVM to 22.1.8 #163785 (Bump Windows CI LLVM to 22.1.8)
• Get inputs_hir directly from decl #163646 (Get inputs_hir directly from decl)
• Fix extra spaces in integer format_into docs #163733 (Fix extra spaces in integer format_into docs)
• moves rustc_legacy_const_generics checks into attribute parsing #163787 (moves rustc_legacy_const_generics checks into attribute parsing)

r? @ghost

Create a similar rollup

[JonathanBrouwer]

@bors r+ p=5 force

Trying commonly failed jobs
@bors try jobs=dist-various-1,test-various,test-x86_64-gnu-aux,test-x86_64-msvc-1,test-aarch64-apple-1,test-aarch64-apple-2,test-x86_64-mingw-1,test-i686-msvc,test-armhf-gnu

[rust-bors]

📌 Commit eb5077e has been approved by JonathanBrouwer

It is now in the queue for this repository.

[rust-log-analyzer]

The job test-aarch64-msvc-1 failed! Check out the build log: (web) (plain enhanced) (plain)

Click to see the possible cause of the failure (guessed by this bot)

---- [run-make] tests\run-make\clear-error-blank-output stdout ----

error: rmake recipe failed to complete
status: exit code: 101
command: "C:\\a\\rust\\rust\\build\\aarch64-pc-windows-msvc\\test\\run-make\\clear-error-blank-output\\rmake.exe"
stdout: none
--- stderr -------------------------------

thread 'main' (7632) panicked at C:\a\rust\rust\tests\run-make\clear-error-blank-output\rmake.rs:11:64:
called `Result::unwrap()` on an `Err` value: Os { code: 232, kind: BrokenPipe, message: "The pipe is being closed." }
---
Currently active steps:
test::RunMake { test_compiler: Compiler { stage: 2, host: aarch64-pc-windows-msvc, forced_compiler: false }, target: aarch64-pc-windows-msvc } at src\bootstrap\src\core\build_steps\test.rs:2024
test::Compiletest { test_compiler: Compiler { stage: 2, host: aarch64-pc-windows-msvc, forced_compiler: false }, target: aarch64-pc-windows-msvc, mode: run-make, suite: "run-make", path: "tests/run-make", compare_mode: None } at src\bootstrap\src\core\build_steps\test.rs:2024
Build completed unsuccessfully in 1:55:42
make: *** [Makefile:115: ci-msvc-py] Error 1
  local time: Mon Oct  5 08:47:56 PDT 2026
  network time: Mon, 05 Oct 2026 15:47:56 GMT
##[error]Process completed with exit code 2.
##[group]Run echo "disk usage:"
echo "disk usage:"

[rust-bors]

💔 Test for 959d674 failed: CI. Failed job:

• auto - test-aarch64-msvc-1 (web logs, enhanced plaintext logs)

[rust-bors]

☀️ Try build successful (CI)
Build commit: a8e48e7 (a8e48e722ebca6a3555ac0675bc96452ecd43541)
Base parent: 4d13b68 (4d13b68badbf76e5c7831291e8fb324eabae2626)

[JonathanBrouwer]

Probably spurious?

[rust-bors]

This pull request was unapproved due to being closed.