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Allow deriving for types that use raw identifiers. #233

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Merged
Manishearth merged 1 commit into from
Nov 7, 2025
Merged

Allow deriving for types that use raw identifiers. #233

Manishearth merged 1 commit into from
Nov 7, 2025

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@bb010g bb010g commented Nov 7, 2025

Previously, #[derive(Arbitarary)] would fail with:

error: proc-macro derive panicked
  --> tests/derive.rs:33:45
   |
33 | #[derive(Copy, Clone, Debug, Eq, PartialEq, Arbitrary)]
   |                                             ^^^^^^^^^
   |
   = help: message: `"RECURSIVE_COUNT_r#struct"` is not a valid identifier

@bb010g
Allow deriving for types that use raw identifiers.
6af815c 
Previously, `#[derive(Arbitarary)]` would fail with:
```
error: proc-macro derive panicked
  --> tests/derive.rs:33:45
   |
33 | #[derive(Copy, Clone, Debug, Eq, PartialEq, Arbitrary)]
   |                                             ^^^^^^^^^
   |
   = help: message: `"RECURSIVE_COUNT_r#struct"` is not a valid identifier
```
@Manishearth Manishearth merged commit 9132f5a into rust-fuzz:main Nov 7, 2025
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