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Add test of recursive trait aliases

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This commit is contained in:
Noah Lev 2021-08-21 13:14:13 -07:00
parent cd0fc444fb
commit bf360dc272
2 changed files with 51 additions and 0 deletions
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src/test/ui/infinite/infinite-trait-alias-recursion.rs Normal file
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#![feature(trait_alias)]
trait T1 = T2;
//~^ ERROR cycle detected when computing the super predicates of `T1`
trait T2 = T3;
trait T3 = T1 + T3;
fn main() {}