Revert "require full validity when determining the discriminant of a value" #91088
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…value" This reverts commit 0a2b7d7, reversing changes made to 47c1bd1. This caused several unforeseen problems: - rust-lang#91029 - rust-lang#89764 (comment)
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Some changes occured to the CTFE / Miri engine cc @rust-lang/miri |
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Revert "require full validity when determining the discriminant of a value" This reverts commit 0a2b7d7, reversing changes made to 47c1bd1. This caused several unforeseen problems: - rust-lang#91029 - rust-lang#89764 (comment) So I think it's best to revert for now while we keep discussing the MIR semantics of getting a discriminant. r? `@oli-obk`
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…askrgr Rollup of 6 pull requests Successful merges: - rust-lang#89741 (Mark `Arc::from_inner` / `Rc::from_inner` as unsafe) - rust-lang#90927 (Fix float ICE) - rust-lang#90994 (Fix ICE `rust-lang#90993`: add missing call to cancel) - rust-lang#91018 (Adopt let_else in more places in rustc_mir_build) - rust-lang#91022 (Suggest `await` in more situations where infer types are involved) - rust-lang#91088 (Revert "require full validity when determining the discriminant of a value") Failed merges: r? `@ghost` `@rustbot` modify labels: rollup
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This reverts commit 0a2b7d7, reversing
changes made to 47c1bd1.
This caused several unforeseen problems:
So I think it's best to revert for now while we keep discussing the MIR semantics of getting a discriminant.
See #91095 for the underlying semantic issue.
r? @oli-obk