Rollup of 3 pull requests#118966

Merged

bors merged 17 commits into

rust-lang:masterfrom

matthiaskrgr:rollup-sdvjwy6

Dec 15, 2023

Commits on Oct 18, 2023

Add discussion that concurrent access to the environment is unsafe
tbu-
committed

Commits on Dec 12, 2023

Commits on Dec 13, 2023

Reformulate `std::env::{set,remove}_env` as safety note
tbu-
committed

Commits on Dec 14, 2023

Commits on Dec 15, 2023

Rollup merge of #116888 - tbu-:pr_unsafe_env, r=Amanieu
matthiaskrgr
authored
Rollup merge of #118888 - compiler-errors:uplift-more-things, r=jackh726
matthiaskrgr
authored
Rollup merge of #118929 - Zalathar:look-hir, r=cjgillot
matthiaskrgr
authored