bors 891e6fee57 Auto merge of #74543 - Manishearth:rollup-m5w6hyg, r=Manishearth
Rollup of 9 pull requests

Successful merges:

 - #73618 (Documentation for the false keyword)
 - #74486 (Improve Read::read_exact documentation)
 - #74514 (Do not clobber RUSTDOCFLAGS)
 - #74516 (do not try fetching the ancestors of errored trait impls)
 - #74520 (include backtrace folder in rust-src component)
 - #74523 (Improve documentation for `core::fmt` internals)
 - #74527 (Add myself to toolstate change notifications for rustfmt)
 - #74534 (Only skip impls of foreign unstable traits)
 - #74536 (fix documentation surrounding the `in` and `for` keywords)

Failed merges:

r? @ghost
2020-07-20 02:43:31 +00:00
..
2020-07-18 22:42:11 -07:00
2020-07-17 11:49:35 -07:00
2020-07-17 11:49:35 -07:00

This directory contains the source code of the rust project, including:

  • rustc and its tests
  • libstd
  • Various submodules for tools, like rustdoc, rls, etc.

For more information on how various parts of the compiler work, see the rustc dev guide.