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Niko Matsakis b6b897b02c introduce future-compatibility warning for forbidden lint groups 
We used to ignore `forbid(group)` scenarios completely. This changed
in #78864, but that led to a number of regressions (#80988, #81218).

This PR introduces a future compatibility warning for the case where
a group is forbidden but then an individual lint within that group
is allowed. We now issue a FCW when we see the "allow", but permit
it to take effect.
 		2021-02-02 18:21:37 -05:00
..
benches mv compiler to compiler/ 2020-08-30 18:45:07 +03:00
src introduce future-compatibility warning for forbidden lint groups 2021-02-02 18:21:37 -05:00
Cargo.toml Create `rustc_ty_library` 2020-12-02 20:28:41 +01:00
README.md mv compiler to compiler/ 2020-08-30 18:45:07 +03:00

README.md

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