12 lines
221 B
Rust
12 lines
221 B
Rust
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// Regression test for #108072: do not ICE upon unmet trait alias constraint
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#![feature(trait_alias)]
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trait IteratorAlias = Iterator;
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fn f(_: impl IteratorAlias) {}
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fn main() {
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f(()) //~ `()` is not an iterator
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}
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