tests/ui/parser/struct-literal-in-match-guard.rs

   1 // check-pass
   2
   3 // Unlike `if` condition, `match` guards accept struct literals.
   4 // This is detected in <https://github.com/rust-lang/rust/pull/74566#issuecomment-663613705>.
   5
   6 #[derive(PartialEq)]
   7 struct Foo {
   8     x: isize,
   9 }
  10
  11 fn foo(f: Foo) {
  12     match () {
  13         () if f == Foo { x: 42 } => {}
  14         _ => {}
  15     }
  16 }
  17
  18 fn main() {}