Add new error codes in librustc#28353
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Can’t this be generalised to the E0452? There seems really little use to differentiate between an empty name and a malformed attribute.
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This is quite hard to say... It can be generalised, but like this, we have a very precise error code for each.
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@Manishearth: I'm done for |
src/librustc/diagnostics.rs
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I'm not sure what this sentence is trying to say here
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I wanted to replace the message from the compiler when something is unstable or deprecated with the tag #[deprecated] by some kind of compilation message. But it seems it's not possible. I hope I was more clear...
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"It is not possible to use stability attributes outside of the standard library. Also, for now, it is not possible to write deprecation messages either."
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Updated ! |
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@bors r+ rollup |
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📌 Commit e6f6da1 has been approved by |
r? @Manishearth This is a work in progress.
r? @Manishearth
This is a work in progress.