rust/src/test/ui/parser/duplicate-visibility.rs

fn main() {}

extern {
    pub pub fn foo();
    //~^ ERROR unmatched visibility `pub`
    //~| ERROR non-item in item list
}
parser: unify item list parsing. as a consequence, `trait X { #![attr] }` becomes legal. 2020-01-31 06:43:33 +01:00			`fn main() {}`

libsyntax: refactor the parser to consider foreign items as items parse_item_or_view_item() would drop visibility if none of the conditions following it would hold. This was the case when parsing extern {} blocks, where the function was only used to parse view items, but discarded the visibility of the first not-view item. 2012-10-09 11:59:03 +02:00			`extern {`
			`pub pub fn foo();`
parse: use `parse_item_common` in `parse_foreign_item`. 2020-02-22 06:57:31 +01:00			//~^ ERROR unmatched visibility `pub`
			`//~\| ERROR non-item in item list`
libsyntax: refactor the parser to consider foreign items as items parse_item_or_view_item() would drop visibility if none of the conditions following it would hold. This was the case when parsing extern {} blocks, where the function was only used to parse view items, but discarded the visibility of the first not-view item. 2012-10-09 11:59:03 +02:00			`}`