Rollup of 5 pull requests #27270
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Rollup of 5 pull requests #27270
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the object trait matches the required trait during trait selection. The existing code was checking that the object trait WOULD match (in a probe), but never executing the match outside of a probe. This corrects various regressions observed in the wild, including issue rust-lang#26952. Fixes rust-lang#26952.
…labnik @steveklabnik had suggested I do this. This needs much review -- I tried reducing the informal tone but there's room for improvement. r? @steveklabnik
…abnik I'll be adding more commits to this PR as the weekend progresses. Was hoping to make this a mega-PR, but getting some eyes on this early would be nice too. r? @steveklabnik r? @eddyb on the object safety bits cc @michaelsproul Part of rust-lang#24407
Correct regression in type-inference caused by failing to reconfirm that the object trait matches the required trait during trait selection. The existing code was checking that the object trait WOULD match (in a probe), but never executing the match outside of a probe. This corrects various regressions observed in the wild, including issue rust-lang#26952. Fixes rust-lang#26952. r? @eddyb cc @frankmcsherry
…lexcrichton Fixes rust-lang#27263.
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@bors r+ p=200 force |
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📌 Commit 352ff41 has been approved by |
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r? @Aatch (rust_highfive has picked a reviewer for you, use r? to override) |
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⌛ Testing commit 352ff41 with merge 6f85b6f... |
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💔 Test failed - auto-mac-64-opt |
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☔ The latest upstream changes (presumably #26960) made this pull request unmergeable. Please resolve the merge conflicts. |
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mem::transmutewith more specific functions #27233, Correct regression in type-inference #27258, Fiximproper_ctypesfallout #27267