subtree-push nightly-2025-01-02

[ytmimi]

Bumping the toolchain version as part of a git subtree push

current toolchain (nightly-2024-12-02):

• 1.85.0-nightly (5e1440ae5 2024-12-01)

latest toolchain (nightly-2025-01-02):

• 1.85.0-nightly (45d11e51b 2025-01-01)

[ytmimi]

Link to the Diff-Check Job

Edit: Job failed ❌

[ytmimi]

There were formatting difference in the diff-check related to nightly formatting implemented in the compiler.

• #![feature(unsafe_binders)] commit: 68a558c PR: rust-lang/rust#134140

#![feature(unsafe_binders)] 68a558c

Tracking issue: rust-lang/rust#130516

Details

Input

fn foo() -> unsafe<'a>
&'a () {}

struct Foo {
    x: unsafe<'a>
&'a (),
}

struct Bar(unsafe<'a> &'a ());

impl Trait for unsafe<'a> &'a () {}

Output rustfmt (master)
Parse error.

error: expected type, found keyword `unsafe`
 --> <stdin>:1:13
  |
1 | fn foo() -> unsafe<'a>
  |             ^^^^^^ expected type

Output rustfmt (subtree-push-nightly-2025-01-02)

fn foo() -> unsafe<'a> &'a () {}

struct Foo {
    x: unsafe<'a> &'a (),
}

struct Bar(unsafe<'a> &'a ());

impl Trait for unsafe<'a> &'a () {}