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22 lines
485 B
Rust
22 lines
485 B
Rust
// Regression test for #98693.
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//
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// The closure encounters an obligation that `T` must outlive `!U1`,
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// a placeholder from universe U1. We were ignoring this placeholder
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// when promoting the constraint to the enclosing function, and
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// thus incorrectly judging the closure to be safe.
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fn assert_static<T>()
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where
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for<'a> T: 'a,
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{
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}
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fn test<T>() {
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|| {
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assert_static::<T>();
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//~^ ERROR the parameter type `T` may not live long enough
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};
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}
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fn main() {}
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