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rust/compiler
León Orell Valerian Liehr 25d47fe388 Rollup merge of #125447 - oli-obk:eq_opaque_pred, r=compiler-errors
Allow constraining opaque types during subtyping in the trait system

Previous attempt: https://github.com/rust-lang/rust/pull/123979

Sometimes we don't immediately perform subtyping, but instead register a subtyping obligation and solve that obligation when its inference variables become resolved. Unlike immediate subtyping, we currently do not allow registering hidden types for opaque types. This PR also allows that.
2024-06-19 13:04:56 +02:00
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2024-06-17 22:35:25 -04:00
2024-06-18 11:04:01 -04:00