tag_for_variant: properly pass TypingEnv #143096
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rustbot has assigned @petrochenkov. Use |
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r=me, ideally if we had a test that would be cool |
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There's no test, it came up on Zulip and may fix a panic that @firefighterduck is encountering in out-of-tree tooling (or maybe not, that's rather speculative). And ofc it's always nice to get rid of a FIXME ;) |
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ok then @bors r+ rollup |
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…er-errors tag_for_variant: properly pass TypingEnv Hard-coding `fully_monomorphized` here does not seem right... This came up [on Zulip](https://rust-lang.zulipchat.com/#narrow/channel/182449-t-compiler.2Fhelp/topic/.E2.9C.94.20VariantId.3DDiscriminant.20when.20tag.20is.20niche.20encoded.3F/with/526103956).
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…rors Rollup of 8 pull requests Successful merges: - #139858 (New const traits syntax) - #140809 (Reduce special casing for the panic runtime) - #142963 (Skip unnecessary components in x64 try builds) - #142974 (Update stage0 to 1.89.0-beta.1) - #142987 (rustdoc: show attributes on enum variants) - #143002 (tests: Require `run-fail` ui tests to have an exit code (`SIGABRT` not ok)) - #143092 (const checks for lifetime-extended temporaries: avoid 'top-level scope' terminology) - #143096 (tag_for_variant: properly pass TypingEnv) r? `@ghost` `@rustbot` modify labels: rollup
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…er-errors tag_for_variant: properly pass TypingEnv Hard-coding `fully_monomorphized` here does not seem right... This came up [on Zulip](https://rust-lang.zulipchat.com/#narrow/channel/182449-t-compiler.2Fhelp/topic/.E2.9C.94.20VariantId.3DDiscriminant.20when.20tag.20is.20niche.20encoded.3F/with/526103956).
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Rollup of 9 pull requests Successful merges: - #139858 (New const traits syntax) - #140809 (Reduce special casing for the panic runtime) - #142730 (suggest declaring modules when file found but module not defined) - #142806 (Normalize before computing ConstArgHasType goal in new solver) - #143046 (const validation: properly ignore zero-sized UnsafeCell) - #143092 (const checks for lifetime-extended temporaries: avoid 'top-level scope' terminology) - #143096 (tag_for_variant: properly pass TypingEnv) - #143104 (hir_analysis: prohibit `dyn PointeeSized`) - #143106 (gce: don't ICE on non-local const) Failed merges: - #143036 (Remove support for `dyn*` from the compiler) r? `@ghost` `@rustbot` modify labels: rollup
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Hard-coding
fully_monomorphizedhere does not seem right...This came up on Zulip.