Rollup of 6 pull requests#64369

Merged

bors merged 17 commits intorust-lang:masterfrom

Centril:rollup-g875ozi

Sep 11, 2019

Commits on Sep 1, 2019

Replace file_stem by file_name in rustdoc markdown
limira
authored

Commits on Sep 2, 2019

Merge pull request #13 from rust-lang/master
BaoshanPang
authored
vxWorks: set DEFAULT_MIN_STACK_SIZE to 256K and use min_stack to pass initial stack size to rtpSpawn
bpangWR
committed

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 9, 2019

Fixed documentation within c_str::from_ptr
hman523
committed

Commits on Sep 10, 2019