Rollup of 6 pull requests#64368

Closed

Centril wants to merge 16 commits into

rust-lang:masterfrom

Centril:rollup-4s8ko6f

Commits on Sep 1, 2019

Replace file_stem by file_name in rustdoc markdown
limira
authored

Commits on Sep 2, 2019

Commits on Sep 3, 2019

Merge pull request #14 from Wind-River/min_stack_size
BaoshanPang
authored

Commits on Sep 5, 2019

rustc: Allow the cdylib crate type with wasm32-wasi
alexcrichton
committed

Commits on Sep 7, 2019

Improve hygiene of `alloc::format!`
petrochenkov
committed

Commits on Sep 10, 2019