Auto merge of #140239 - matthiaskrgr:rollup-75felo8, r=matthiaskrgr

Rollup of 9 pull requests

Successful merges:

 - #134446 (Stabilize the `cell_update` feature)
 - #139307 (std: Add performance warnings to HashMap::get_disjoint_mut)
 - #139450 (Impl new API `std::os::unix::fs::mkfifo` under feature `unix_fifo`)
 - #139809 (Don't warn about `v128` in wasm ABI transition)
 - #139852 (StableMIR: Implement `CompilerInterface`)
 - #139945 (Extend HIR to track the source and syntax of a lifetime)
 - #140028 (`deref_patterns`: support string and byte string literals in explicit `deref!("...")` patterns)
 - #140181 (Remove `synstructure::Structure::underscore_const` calls.)
 - #140232 (Remove unnecessary clones)

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

Author: bors

src/lib.rs

@@ -1,6 +1,5 @@
 #![feature(rustc_private)]
 #![feature(cfg_match)]
-#![feature(cell_update)]
 #![feature(float_gamma)]
 #![feature(float_erf)]
 #![feature(map_try_insert)]