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syntax: struct field attributes and cfg

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This commit is contained in:
Benjamin Saunders 2017-01-03 19:13:01 -08:00
parent 8f62c29200
commit 7972c1905b
12 changed files with 164 additions and 19 deletions
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13
src/libsyntax/parse/parser.rs
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@ -1946,6 +1946,7 @@ impl<'a> Parser<'a> {
/// Parse ident (COLON expr)?
pub fn parse_field(&mut self) -> PResult<'a, Field> {
let attrs = self.parse_outer_attributes()?;
let lo = self.span.lo;
let hi;
@ -1968,6 +1969,7 @@ impl<'a> Parser<'a> {
span: mk_sp(lo, expr.span.hi),
expr: expr,
is_shorthand: is_shorthand,
attrs: attrs.into(),
})
}
@ -3436,6 +3438,7 @@ impl<'a> Parser<'a> {
if self.check(&token::CloseDelim(token::Brace)) { break }
}
let attrs = self.parse_outer_attributes()?;
let lo = self.span.lo;
let hi;
@ -3493,9 +3496,13 @@ impl<'a> Parser<'a> {
};
fields.push(codemap::Spanned { span: mk_sp(lo, hi),
node: ast::FieldPat { ident: fieldname,
pat: subpat,
is_shorthand: is_shorthand }});
node: ast::FieldPat {
ident: fieldname,
pat: subpat,
is_shorthand: is_shorthand,
attrs: attrs.into(),
}
});
}
return Ok((fields, etc));
}