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Factor out conservative_is_privately_uninhabited

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This commit is contained in:
Cameron Steffen 2022-10-23 17:32:40 -05:00
parent 34cbe72780
commit cc8dddbac9
11 changed files with 25 additions and 81 deletions
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11
compiler/rustc_middle/src/query/mod.rs
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@ -2078,17 +2078,6 @@ rustc_queries! {
desc { "normalizing opaque types in `{:?}`", key }
}
/// Checks whether a type is definitely uninhabited. This is
/// conservative: for some types that are uninhabited we return `false`,
/// but we only return `true` for types that are definitely uninhabited.
/// `ty.conservative_is_privately_uninhabited` implies that any value of type `ty`
/// will be `Abi::Uninhabited`. (Note that uninhabited types may have nonzero
/// size, to account for partial initialisation. See #49298 for details.)
query conservative_is_privately_uninhabited(key: ty::ParamEnvAnd<'tcx, Ty<'tcx>>) -> bool {
desc { "conservatively checking if `{}` is privately uninhabited", key.value }
remap_env_constness
}
query limits(key: ()) -> Limits {
desc { "looking up limits" }
}