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authorMatthias Krüger <matthias.krueger@famsik.de>2024-03-18 22:24:38 +0100
committerGitHub <noreply@github.com>2024-03-18 22:24:38 +0100
commit980248605a6e3af15e64b93285654fb4e15b1015 (patch)
treef926c5ce1da57816de951c1c7a0180286c9cbd55 /compiler/rustc_pattern_analysis/src
parentb19c67c0fc870b753027c2cb0ad3e7eb2fff165b (diff)
parent6c31f6ce1211a9f635526652eb85002850620277 (diff)
downloadrust-980248605a6e3af15e64b93285654fb4e15b1015.tar.gz
rust-980248605a6e3af15e64b93285654fb4e15b1015.zip
Rollup merge of #122158 - estebank:feature-sugg, r=WaffleLapkin
Provide structured suggestion for `#![feature(foo)]`

```
error: `S2<'_>` is forbidden as the type of a const generic parameter
  --> $DIR/lifetime-in-const-param.rs:5:23
   |
LL | struct S<'a, const N: S2>(&'a ());
   |                       ^^
   |
   = note: the only supported types are integers, `bool` and `char`
help: add `#![feature(adt_const_params)]` to the crate attributes to enable more complex and user defined types
   |
LL + #![feature(adt_const_params)]
   |
```

Fix #55941.
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