Ensure valid TraitRefs are created for GATs #82066
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Also make sure that type arguments of associated types are printed in some error messages.
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Hmm, I actually have a much more minimal variation of this done: jackh726@7caf640 Looking through this, there seems to be a lot more here. Need to look through and see how it's different. |
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@bors r+ |
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📌 Commit eeb82e4 has been approved by |
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| // Test that correct syntax is used in suggestion to constrain associated type | |||
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| #![feature(generic_associated_types)] | |||
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Out of curiosity, why not #![allow(incomplete_features)] in these? It's still one line and clears up the .stderr view.
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imo, #![allow(incomplete_features)] could be missed later on when this is no longer an incomplete feature and it could be removed. So, personally, I prefer to just have the warning in the stderr files now and have it removed later.
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…h726 Ensure valid TraitRefs are created for GATs This fixes `ProjectionTy::trait_ref` to use the correct substs. Places that need all of the substs have been updated to not use `trait_ref`. r? `@jackh726`
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…h726 Ensure valid TraitRefs are created for GATs This fixes `ProjectionTy::trait_ref` to use the correct substs. Places that need all of the substs have been updated to not use `trait_ref`. r? ``@jackh726``
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…h726 Ensure valid TraitRefs are created for GATs This fixes `ProjectionTy::trait_ref` to use the correct substs. Places that need all of the substs have been updated to not use `trait_ref`. r? ```@jackh726```
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Rollup of 10 pull requests Successful merges: - rust-lang#81546 ([libtest] Run the test synchronously when hitting thread limit) - rust-lang#82066 (Ensure valid TraitRefs are created for GATs) - rust-lang#82112 (const_generics: Dont evaluate array length const when handling yet another error ) - rust-lang#82194 (In some limited cases, suggest `where` bounds for non-type params) - rust-lang#82215 (Replace if-let and while-let with `if let` and `while let`) - rust-lang#82218 (Make sure pdbs are copied along with exe and dlls when bootstrapping) - rust-lang#82236 (avoid converting types into themselves (clippy::useless_conversion)) - rust-lang#82246 (Add long explanation for E0549) - rust-lang#82248 (Optimize counting digits in line numbers during error reporting) - rust-lang#82256 (Print -Ztime-passes (and misc stats/logs) on stderr, not stdout.) Failed merges: r? `@ghost` `@rustbot` modify labels: rollup
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This fixes
ProjectionTy::trait_refto use the correct substs. Places that need all of the substs have been updated to not usetrait_ref.r? @jackh726