Don't ICE if we collect no RPITITs unless there are no unification errors #122172
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| debug_assert_ne!( | ||
| collector.types.len(), | ||
| 0, | ||
| "expect >1 RPITITs in call to `collect_return_position_impl_trait_in_trait_tys`" | ||
| ); |
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(preexisting) Minor nitpick: The message of the assertion isn't correct, it should either say >=1 or >0. Furthermore, I'd probably use debug_assert + !collector.types.is_empty().
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@bors r=fmease rollup |
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…iaskrgr Rollup of 9 pull requests Successful merges: - rust-lang#121201 (align_offset, align_to: no longer allow implementations to spuriously fail to align) - rust-lang#122076 (Tweak the way we protect in-place function arguments in interpreters) - rust-lang#122100 (Better comment for implicit captures in RPITIT) - rust-lang#122157 (Add the new description field to Target::to_json, and add descriptions for some MSVC targets) - rust-lang#122164 (Fix misaligned loads when loading UEFI arg pointers) - rust-lang#122171 (Add some new solver tests) - rust-lang#122172 (Don't ICE if we collect no RPITITs unless there are no unification errors) - rust-lang#122197 (inspect formatter: add braces) - rust-lang#122198 (Remove handling for previously dropped LLVM version) r? `@ghost` `@rustbot` modify labels: rollup
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Rollup merge of rust-lang#122172 - compiler-errors:rpitit-collect-ice, r=fmease Don't ICE if we collect no RPITITs unless there are no unification errors Move an assertion in `collect_return_position_impl_trait_in_trait_tys` to after the `ObligationCtxt::eq` calls, so that we only assert and ICE if we have unification errors. Fixes rust-lang#121468
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Move an assertion in
collect_return_position_impl_trait_in_trait_tysto after theObligationCtxt::eqcalls, so that we only assert and ICE if we have unification errors.Fixes #121468