rust/tests/ui/parser/keywords-followed-by-double-colon.rs

fn main() {
    struct::foo();
    //~^ ERROR expected identifier
}
fn bar() {
    mut::baz();
    //~^ ERROR expected expression, found keyword `mut`
}
libsyntax: Disallow keywords followed by `::`. This breaks code that looked like: mymacro!(static::foo); ... where `mymacro!` expects a path or expression. Change such macros to not accept keywords followed by `::`. Closes #17298. [breaking-change] 2014-09-18 23:25:07 +00:00			`fn main() {`
Do not emit type errors on recovered blocks When a parse error occurs on a block, the parser will recover and create a block with the statements collected until that point. Now a flag stating that a recovery has been performed in this block is propagated so that the type checker knows that the type of the block (which will be identified as `()`) shouldn't be checked against the expectation to reduce the amount of irrelevant diagnostic errors shown to the user. 2017-12-14 07:05:49 +00:00			`struct::foo();`
			`//~^ ERROR expected identifier`
			`}`
			`fn bar() {`
			`mut::baz();`
			//~^ ERROR expected expression, found keyword `mut`
libsyntax: Disallow keywords followed by `::`. This breaks code that looked like: mymacro!(static::foo); ... where `mymacro!` expects a path or expression. Change such macros to not accept keywords followed by `::`. Closes #17298. [breaking-change] 2014-09-18 23:25:07 +00:00			`}`