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![]() There was an incomplete version of the check in parsing and a second version in AST validation. This meant that some, but not all, invalid uses were allowed inside macros/disabled cfgs. It also means that later passes have a hard time knowing when the let expression is in a valid location, sometimes causing ICEs. - Add a field to ExprKind::Let in AST/HIR to mark whether it's in a valid location. - Suppress later errors and MIR construction for invalid let expressions. |
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.. | ||
attr_wrapper.rs | ||
attr.rs | ||
diagnostics.rs | ||
expr.rs | ||
generics.rs | ||
item.rs | ||
mod.rs | ||
nonterminal.rs | ||
pat.rs | ||
path.rs | ||
stmt.rs | ||
ty.rs |