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29 lines
629 B
Rust
29 lines
629 B
Rust
// Regression test for #87573, ensures that duplicate lang items or invalid generics
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// for lang items doesn't cause ICE.
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#![feature(no_core, lang_items)]
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#![no_core]
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#![crate_type = "lib"]
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pub static STATIC_BOOL: bool = true;
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#[lang = "sized"]
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trait Sized {}
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#[lang = "copy"]
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trait Copy {}
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#[lang = "sync"]
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trait Sync {}
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impl Sync for bool {}
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#[lang = "drop_in_place"]
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//~^ ERROR: `drop_in_place` lang item must be applied to a function with at least 1 generic argument
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fn drop_fn() {
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while false {}
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}
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#[lang = "start"]
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//~^ ERROR: `start` lang item must be applied to a function with 1 generic argument
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fn start(){}
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