Files
rust/src/librustc_driver
Mazdak Farrokhzad e1de70b045 Rollup merge of #62735 - petrochenkov:galloc, r=alexcrichton
Turn `#[global_allocator]` into a regular attribute macro

It was a 99% macro with exception of some diagnostic details.

As a result of the change, `#[global_allocator]` now works in nested modules and even in nameless blocks.

Fixes https://github.com/rust-lang/rust/issues/44113
Fixes https://github.com/rust-lang/rust/issues/58072
2019-07-25 23:21:00 +02:00
..
2018-12-25 21:08:33 -07:00
2018-11-26 15:03:13 -06:00

The driver crate is effectively the "main" function for the rust compiler. It orchestrates the compilation process and "knits together" the code from the other crates within rustc. This crate itself does not contain any of the "main logic" of the compiler (though it does have some code related to pretty printing or other minor compiler options).

For more information about how the driver works, see the rustc guide.