rust/compiler/rustc_parse/src
Stuart Cook d862ae2fce
Rollup merge of #145238 - estebank:attr-overhaul, r=jdonszelmann
Tweak invalid builtin attribute output

 - Add link to reference/docs when possible
 - More accurate suggestions by supporting multiple alternative suggestions

```
error: malformed `crate_type` attribute input
  --> $DIR/crate-type-macro-call.rs:1:1
   |
LL | #![crate_type = foo!()]
   | ^^^^^^^^^^^^^^^^^^^^^^^
   |
   = note: for more information, visit <https://doc.rust-lang.org/reference/linkage.html>
help: the following are the possible correct uses
   |
LL - #![crate_type = foo!()]
LL + #![crate_type = "bin"]
   |
LL - #![crate_type = foo!()]
LL + #![crate_type = "cdylib"]
   |
LL - #![crate_type = foo!()]
LL + #![crate_type = "dylib"]
   |
LL - #![crate_type = foo!()]
LL + #![crate_type = "lib"]
   |
   = and 4 other candidates
```
2025-08-12 20:37:53 +10:00
..
lexer Clean code for rustc_parse/src/lexer 2025-07-22 18:38:33 +08:00
parser Extract ast TraitImplHeader 2025-08-11 17:05:36 -05:00
errors.rs Tweak trait modifier errors 2025-08-11 16:58:21 -05:00
lib.rs Remove unused allow attrs 2025-07-07 12:58:16 +00:00
validate_attr.rs Add link to docs on malformed attributes 2025-08-11 16:00:49 +00:00