18 lines
530 B
Rust
18 lines
530 B
Rust
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// Regression test for
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// https://github.com/rust-lang/rust/issues/67945#issuecomment-572617285
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// Make sure we don't emit an E0277 error.
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// revisions: full min
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#![cfg_attr(full, feature(generic_const_exprs))]
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#![cfg_attr(full, allow(incomplete_features))]
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struct Bug<S> { //[min]~ ERROR: parameter `S` is never used
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A: [(); { //[full]~ ERROR: overly complex generic constant
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let x: Option<S> = None;
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//[min]~^ ERROR: generic parameters may not be used in const operations
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0
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}],
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}
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fn main() {}
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