Matthias Krüger dc834f08ba

Rollup merge of #91476 - m-ou-se:ferris-identifier, r=estebank ...

Improve 'cannot contain emoji' error.

Before:

```
error: identifiers cannot contain emoji: `🦀`
 --> src/main.rs:2:9
  |
2 |     let 🦀 = 1;
  |         ^^
```

After:
```
error: Ferris cannot be used as an identifier
 --> src/main.rs:2:9
  |
2 |     let 🦀 = 1;
  |         ^^ help: try using their name instead: `ferris`
```

r? `@estebank`

2021-12-09 05:02:20 +01:00

..

callbacks.rs

Fix clippy lints

2021-10-01 23:17:19 +02:00

interface.rs

Made temps-dir an unstable option.

2021-11-07 09:32:05 +01:00

lib.rs

Revert "Add rustc lint, warning when iterating over hashmaps"

2021-10-28 11:01:42 -04:00

passes.rs

Improve 'cannot contain emoji' error.

2021-12-03 01:20:25 +01:00

proc_macro_decls.rs

Avoid more invocations of hir_crate query.

2021-09-29 23:16:47 +02:00

queries.rs

Fix clippy lints

2021-10-01 23:17:19 +02:00

tests.rs

Stabilize -Z emit-future-incompat as --json future-incompat

2021-12-04 14:34:20 -05:00

util.rs

Auto merge of #83846 - torhovland:issue-10971, r=davidtwco

2021-11-11 02:52:32 +00:00