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19 lines
462 B
Rust
19 lines
462 B
Rust
// Check that explicit region bounds are allowed on the various
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// nominal types (but not on other types) and that they are type
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// checked.
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struct TupleStruct<'a>(&'a isize);
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struct Struct<'a> { x:&'a isize }
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fn a_fn1<'a,'b>(e: TupleStruct<'a>) -> TupleStruct<'b> {
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return e;
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//~^ ERROR lifetime may not live long enough
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}
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fn a_fn3<'a,'b>(e: Struct<'a>) -> Struct<'b> {
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return e;
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//~^ ERROR lifetime may not live long enough
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}
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fn main() { }
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