rust/tests/ui/parser/issues/issue-44406.rs

macro_rules! foo {
    ($rest: tt) => {
        bar(baz: $rest) //~ ERROR invalid `struct` delimiters or `fn` call arguments
    }
}

fn main() {
    foo!(true);
}
Fix a bug in diagnostics for `x as usize < y` Improve diagnostics for `x as usize << y` 2017-10-09 17:02:17 +00:00			`macro_rules! foo {`
			`($rest: tt) => {`
Recover from `Foo(a: 1, b: 2)` Detect likely `struct` literal using parentheses as delimiters and emit targeted suggestion instead of type ascription parse error. Fix #61326. 2021-09-07 17:45:16 +00:00			bar(baz: $rest) //~ ERROR invalid `struct` delimiters or `fn` call arguments
Fix a bug in diagnostics for `x as usize < y` Improve diagnostics for `x as usize << y` 2017-10-09 17:02:17 +00:00			`}`
			`}`

			`fn main() {`
Recover from `Foo(a: 1, b: 2)` Detect likely `struct` literal using parentheses as delimiters and emit targeted suggestion instead of type ascription parse error. Fix #61326. 2021-09-07 17:45:16 +00:00			`foo!(true);`
Fix a bug in diagnostics for `x as usize < y` Improve diagnostics for `x as usize << y` 2017-10-09 17:02:17 +00:00			`}`