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23 lines
414 B
Rust
23 lines
414 B
Rust
#![feature(generic_arg_infer)]
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struct All<'a, T, const N: usize> {
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v: &'a T,
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}
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struct BadInfer<_>;
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//~^ ERROR expected identifier
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//~| ERROR parameter `_` is never used
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fn all_fn<'a, T, const N: usize>() {}
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fn bad_infer_fn<_>() {}
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//~^ ERROR expected identifier
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fn main() {
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let a: All<_, _, _>; //~ ERROR struct takes 2 generic arguments but 3
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all_fn();
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let v: [u8; _];
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let v: [u8; 10] = [0; _];
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}
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