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Freeze and severe memory leak trying to format very short file #6215

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shellixyz opened this issue Jun 24, 2024 · 1 comment

shellixyz commented Jun 24, 2024

rustfmt 1.7.0-stable (129f3b9 2024-06-10)

To reproduce try to format this text:

cfg_if!(
    if #[cfg(feature = "xxxx")] {
        if #[cfg(feature = "yyyy")] {
            pub const C1: u8 = 1;
        } else {
            pub const C2: u8 = 2;
        }
    }
);

Contributor

ytmimi commented Jun 24, 2024 •

edited

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Duplicate of #4442. I've added a test case for this in #5341

ytmimi marked this as a duplicate of #4442

ytmimi closed this as not planned

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