bors 7e966bcd03 Auto merge of #108640 - matthiaskrgr:rollup-rii4t5t, r=matthiaskrgr
Rollup of 5 pull requests

Successful merges:

 - #108516 (Restrict `#[rustc_box]` to `Box::new` calls)
 - #108575 (Erase **all** regions when probing for associated types on ambiguity in astconv)
 - #108585 (Run compiler test suite in parallel on Fuchsia)
 - #108606 (Add test case for mismatched open/close delims)
 - #108609 (Highlight whole expression for E0599)

Failed merges:

r? `@ghost`
`@rustbot` modify labels: rollup
2023-03-02 14:04:22 +00:00
..

This directory contains some source code for the Rust project, including:

  • The bootstrapping build system
  • Various submodules for tools, like cargo, tidy, etc.

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