unresolved_assoc_item false positive

[carllerche]

rust-analyzer version: 0.3.1799-standalone

rustc version: rustc 1.75.0 (82e1608df 2023-12-21)

relevant settings: N/A, as far as I know.

I am working on a large-ish project that is currently private. I see unresolved_assoc_item false positives, where the diagnostic reports an error, but cargo check completes without error or warning. Unfortunately, I cannot assemble a minimal repro that triggers the issue, so I am not 100% sure what the cause is.

I believe it is related to:

• A proc macro that generates a struct with associated methods.
• Calling the proc macro from within a fn body.
• When referencing the associated methods from within the fn body, the unresolved_assoc_item diagnostic is triggered.

I can provide access to the private code to anybody who wishes to investigate.

[Veykril]

Ah, we should've marked this diagnostic as experimental. It is expected that r-a has trouble resolving some things still. So the simple fix is to just mark the diagnostic as experimental so it doesnt trigger unless opt-in.

[Young-Flash]

could we close this? #16330 has merged

[carllerche]

Thank you