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Guillaume Gomez
27 lines
776 B
Rust
27 lines
776 B
Rust
// Ensure that the `cfg` on the extern blocks are correctly taken into account by
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// their children.
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// Regression test for <https://github.com/rust-lang/rust/issues/150268>.
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#![feature(doc_cfg)]
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#![crate_name = "foo"]
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//@has 'foo/index.html'
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//@count - '//*[@class="stab portability"]' 2
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//@has - '//*[@class="stab portability"]' 'Non-banana'
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//@has 'foo/fn.doc_cfg_doesnt_work.html'
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//@has - '//*[@class="stab portability"]' 'Available on non-crate feature banana only.'
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//@has 'foo/fn.doc_cfg_works.html'
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//@has - '//*[@class="stab portability"]' 'Available on non-crate feature banana only.'
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unsafe extern "C" {
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#[cfg(not(feature = "banana"))]
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pub fn doc_cfg_works();
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}
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#[cfg(not(feature = "banana"))]
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unsafe extern "C" {
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pub fn doc_cfg_doesnt_work();
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}
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