Rollup of 7 pull requests#65530

Closed

Centril wants to merge 27 commits intorust-lang:masterfrom

Centril:rollup-d7qax7z

Commits on Oct 8, 2019

Disable Go and OCaml bindings when building LLVM
tmiasko
committed

Commits on Oct 14, 2019

Commits on Oct 15, 2019

Don't ICE when evaluating writes to uninhabited enum variants
wesleywiser
committed

Commits on Oct 16, 2019

Commits on Oct 17, 2019