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This CL makes a number of small changes to dyn compatibility errors: - "object safety" has been renamed to "dyn-compatibility" throughout - "Convert to enum" suggestions are no longer generated when there exists a type-generic impl of the trait or an impl for `dyn OtherTrait` - Several error messages are reorganized for user readability Additionally, the dyn compatibility error creation code has been split out into functions. cc #132713 cc #133267
13 lines
246 B
Rust
13 lines
246 B
Rust
#![allow(incomplete_features)]
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#![feature(generic_const_exprs)]
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#![feature(trait_alias)]
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trait Bar<const N: usize> {}
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trait BB = Bar<{ 2 + 1 }>;
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fn foo(x: &dyn BB) {}
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//~^ ERROR the trait alias `BB` is not dyn compatible [E0038]
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fn main() {}
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