Gracefully handle non-WF alias in assemble_alias_bound_candidates_recur #120899
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rustbot added S-waiting-on-review 
| Some changes occurred to the core trait solver cc @rust-lang/initiative-trait-system-refactor |
| ah yeah, makes sense @bors r+ rollup (new solver) |
bors added S-waiting-on-bors matthiaskrgr added a commit to matthiaskrgr/rust that referenced this pull request Feb 12, 2024
Gracefully handle non-WF alias in `assemble_alias_bound_candidates_recur` See explanation in test. I think it's fine to delay a bug here -- I don't believe we ever construct a non-wf alias on the good path? If so, then we can just remove the delay. Fixes rust-lang#120891 r? lcnr
This was referenced Feb 12, 2024
bors added a commit to rust-lang-ci/rust that referenced this pull request Feb 12, 2024
…iaskrgr Rollup of 11 pull requests Successful merges: - rust-lang#120765 (Reorder diagnostics API) - rust-lang#120833 (More internal emit diagnostics cleanups) - rust-lang#120899 (Gracefully handle non-WF alias in `assemble_alias_bound_candidates_recur`) - rust-lang#120917 (Remove a bunch of dead parameters in functions) - rust-lang#120928 (Add test for recently fixed issue) - rust-lang#120933 (check_consts: fix duplicate errors, make importance consistent) - rust-lang#120936 (improve `btree_cursors` functions documentation) - rust-lang#120944 (Check that the ABI of the instance we are inlining is correct) - rust-lang#120956 (Clean inlined type alias with correct param-env) - rust-lang#120962 (Add myself to library/std review) - rust-lang#120972 (fix ICE for deref coercions with type errors) r? `@ghost` `@rustbot` modify labels: rollup
rust-timer added a commit to rust-lang-ci/rust that referenced this pull request Feb 12, 2024
Rollup merge of rust-lang#120899 - compiler-errors:non-wf-alias, r=lcnr Gracefully handle non-WF alias in `assemble_alias_bound_candidates_recur` See explanation in test. I think it's fine to delay a bug here -- I don't believe we ever construct a non-wf alias on the good path? If so, then we can just remove the delay. Fixes rust-lang#120891 r? lcnr
flip1995 pushed a commit to flip1995/rust that referenced this pull request Feb 26, 2024
…iaskrgr Rollup of 11 pull requests Successful merges: - rust-lang#120765 (Reorder diagnostics API) - rust-lang#120833 (More internal emit diagnostics cleanups) - rust-lang#120899 (Gracefully handle non-WF alias in `assemble_alias_bound_candidates_recur`) - rust-lang#120917 (Remove a bunch of dead parameters in functions) - rust-lang#120928 (Add test for recently fixed issue) - rust-lang#120933 (check_consts: fix duplicate errors, make importance consistent) - rust-lang#120936 (improve `btree_cursors` functions documentation) - rust-lang#120944 (Check that the ABI of the instance we are inlining is correct) - rust-lang#120956 (Clean inlined type alias with correct param-env) - rust-lang#120962 (Add myself to library/std review) - rust-lang#120972 (fix ICE for deref coercions with type errors) r? `@ghost` `@rustbot` modify labels: rollup
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See explanation in test. I think it's fine to delay a bug here -- I don't believe we ever construct a non-wf alias on the good path? If so, then we can just remove the delay.
Fixes #120891
r? lcnr