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https://github.com/rust-lang/rust
synced 2024-10-01 14:25:08 +00:00
a9841936fe
Change the implicit `Sized` `Obligation` `Span` for call expressions to include the whole expression. This aids the existing deduplication machinery to reduce the number of errors caused by a single unsized expression.
28 lines
608 B
Rust
28 lines
608 B
Rust
fn main() {
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let _ = Iterator::next(&mut ());
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//~^ ERROR `()` is not an iterator
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//~| ERROR `()` is not an iterator
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for _ in false {}
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//~^ ERROR `bool` is not an iterator
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let _ = Iterator::next(&mut ());
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//~^ ERROR `()` is not an iterator
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other()
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}
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pub fn other() {
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// check errors are still reported globally
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let _ = Iterator::next(&mut ());
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//~^ ERROR `()` is not an iterator
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//~| ERROR `()` is not an iterator
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let _ = Iterator::next(&mut ());
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//~^ ERROR `()` is not an iterator
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for _ in false {}
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//~^ ERROR `bool` is not an iterator
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}
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