Auto merge of #106760 - compiler-errors:rollup-0bogyco, r=compiler-er…

…rors

Rollup of 8 pull requests

Successful merges:

 - #103236 (doc: rewrite doc for signed int::{carrying_add,borrowing_sub})
 - #103800 (Stabilize `::{core,std}::pin::pin!`)
 - #106097 (Migrate mir_build diagnostics 2 of 3)
 - #106170 (Move autoderef to `rustc_hir_analysis`)
 - #106323 (Stabilize f16c_target_feature)
 - #106360 (Tweak E0277 `&`-removal suggestions)
 - #106524 (Label `struct/enum constructor` instead of `fn item`, mention that it should be called on type mismatch)
 - #106739 (Remove `<dyn AstConv<'tcx>>::fun(c, ...)` calls in favour of `c.astconv().fun(...)`)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup

tests/pass/issues/issue-miri-2068.rs

@@ -1,5 +1,3 @@
-#![feature(pin_macro)]
-
 use core::future::Future;
 use core::pin::Pin;
 use core::task::{Context, Poll};

tests/pass/stacked-borrows/future-self-referential.rs

@@ -1,5 +1,3 @@
-#![feature(pin_macro)]
-
 use std::future::*;
 use std::marker::PhantomPinned;
 use std::pin::*;