Don't ICE when codegen_select_candidate returns ambiguity in new solver
#124374
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(edited your PR description to not fix the initiative issue rust-lang/trait-system-refactor-initiative#35) @bors r+ rollup |
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…iaskrgr Rollup of 3 pull requests Successful merges: - rust-lang#124313 (Detect borrow error involving sub-slices and suggest `split_at_mut`) - rust-lang#124374 (Don't ICE when `codegen_select_candidate` returns ambiguity in new solver) - rust-lang#124380 (`Range` iteration specialization: remove trivial bounds) r? `@ghost` `@rustbot` modify labels: rollup
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Rollup merge of rust-lang#124374 - compiler-errors:fix-ambiguity-ice, r=lcnr Don't ICE when `codegen_select_candidate` returns ambiguity in new solver Because we merge identical candidates, we may have >1 impl candidate to in `codegen_select_error` but *not* have a trait error. r? lcnr
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Because we merge identical candidates, we may have >1 impl candidate to in
codegen_select_errorbut not have a trait error.r? lcnr