bjoernager/rust
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Add check for array/usize mismatch in astconv

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This commit is contained in:
kadmin 2020-12-30 23:07:41 +00:00
parent 507bff92fa
commit 54883e0a1c
7 changed files with 95 additions and 41 deletions
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8
compiler/rustc_hir/src/hir.rs
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@ -290,6 +290,14 @@ impl GenericArg<'_> {
GenericArg::Const(_) => "const",
}
}
pub fn to_ord(&self, feats: &rustc_feature::Features) -> ast::ParamKindOrd {
match self {
GenericArg::Lifetime(_) => ast::ParamKindOrd::Lifetime,
GenericArg::Type(_) => ast::ParamKindOrd::Type,
GenericArg::Const(_) => ast::ParamKindOrd::Const { unordered: feats.const_generics },
}
}
}
#[derive(Debug, HashStable_Generic)]