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Warnings in quoted & spliced code are buggy #18216

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kmcallister opened this issue Oct 21, 2014 · 3 comments
Closed

Warnings in quoted & spliced code are buggy #18216

kmcallister opened this issue Oct 21, 2014 · 3 comments
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A-diagnostics Area: Messages for errors, warnings, and lints A-lint Area: Lints (warnings about flaws in source code) such as unused_mut. A-syntaxext Area: Syntax extensions I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️

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@kmcallister
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I'm not sure exactly what's going on but, for example, we missed some deprecation warnings in html5ever, which has #![deny(warnings)]. I've also seen ICEs in the past.
@kmcallister kmcallister added I-wrong A-lint Area: Lints (warnings about flaws in source code) such as unused_mut. A-syntaxext Area: Syntax extensions A-diagnostics Area: Messages for errors, warnings, and lints I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️ labels Oct 21, 2014
@steveklabnik
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Is this bug still relevant?

@kmcallister
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I believe so, but I don't have clear steps to reproduce :/

@tamird
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tamird commented Apr 21, 2015

Looks like this is not actionable. @steveklabnik close?

lnicola pushed a commit to lnicola/rust that referenced this issue Oct 17, 2024
@bors
Auto merge of rust-lang#18216 - davidbarsky:davidbarsky/push-ustyovtq…
1a354f6 
…rpoq, r=davidbarsky

internal: switch remaining OpQueues to use named structs

Building atop of rust-lang/rust-analyzer#18195, I switched `GlobalState::fetch_build_data_queue` to use a struct instead of a tuple.

(I didn't switch `fetch_proc_macros_queue` to not return a bool, as the return value is only used in one spot.)
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A-diagnostics Area: Messages for errors, warnings, and lints A-lint Area: Lints (warnings about flaws in source code) such as unused_mut. A-syntaxext Area: Syntax extensions I-ICE Issue: The compiler panicked, giving an Internal Compilation Error (ICE) ❄️
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@steveklabnik @kmcallister @tamird