Rollup of 8 pull requests#113429

Merged

bors merged 17 commits intorust-lang:masterfrom

compiler-errors:rollup-wkv4w9a

Jul 7, 2023

Commits on May 24, 2023

Simplify duplicate checks for mir validator
WaffleLapkin
committed

Commits on May 26, 2023

Fix incorrect documented default bufsize in bufreader/writer
shady-katy
committed

Commits on Jul 4, 2023

Add a test for `PartialEq` across `Allocator`s breaking inference (#113283)
tgross35
committed
Revert "alloc: Allow comparing `Box`s over different allocators"
tgross35
committed

Commits on Jul 5, 2023

Add a regression test for #109054
JohnTitor
committed

Commits on Jul 7, 2023