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Remove ArgSource::Recovery

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This commit is contained in:
Esteban Küber
2019-05-30 18:02:40 -07:00
parent b3ac88ad92
commit 1ee45da2b9
4 changed files with 5 additions and 7 deletions
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6
src/libsyntax/parse/parser.rs
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@@ -464,7 +464,7 @@ fn dummy_arg(ident: Ident) -> Arg {
span: ident.span,
id: ast::DUMMY_NODE_ID
};
Arg { ty: P(ty), pat: pat, id: ast::DUMMY_NODE_ID, source: ast::ArgSource::Recovery }
Arg { ty: P(ty), pat: pat, id: ast::DUMMY_NODE_ID, source: ast::ArgSource::Normal }
}
#[derive(Copy, Clone, Debug)]
@@ -5619,8 +5619,8 @@ impl<'a> Parser<'a> {
// Replace duplicated recovered arguments with `_` pattern to avoid unecessary errors.
let mut seen_inputs = FxHashSet::default();
for input in fn_inputs.iter_mut() {
let opt_ident = if let (PatKind::Ident(_, ident, _), ast::ArgSource::Recovery) = (
&input.pat.node, &input.source,
let opt_ident = if let (PatKind::Ident(_, ident, _), TyKind::Err) = (
&input.pat.node, &input.ty,
) {
Some(*ident)
} else {