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8 lines
156 B
Rust
8 lines
156 B
Rust
// run-pass
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struct GradFn<F: Fn() -> usize>(F);
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fn main() {
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let GradFn(x_squared) : GradFn<_> = GradFn(|| -> usize { 2 });
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let _ = x_squared();
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}
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