| struct Foo1<const N1: usize>; |
| struct Foo2<const N1: usize, const N2: usize>; |
| struct Foo3<const N1: usize, const N2: usize, const N3: usize>; |
| |
| impl<const N1: usize> Foo1<N1> { |
| const SUM: usize = N1; |
| } |
| |
| impl<const N1: usize, const N2: usize> Foo2<N1, N2> { |
| const SUM: usize = N1 + N2; |
| } |
| |
| impl<const N1: usize, const N2: usize, const N3: usize> Foo3<N1, N2, N3> { |
| const SUM: usize = N1 + N2 + N3; |
| } |
| |
| fn foo1() -> [(); Foo1<10>::SUM] { //~ ERROR: comparison operators cannot be chained |
| todo!() |
| } |
| |
| fn foo2() -> [(); Foo2<10, 20>::SUM] { |
| //~^ ERROR: expected one of `.`, `?`, `]`, or an operator, found `,` |
| todo!() |
| } |
| |
| fn foo3() -> [(); Foo3<10, 20, 30>::SUM] { |
| //~^ ERROR: expected one of `.`, `?`, `]`, or an operator, found `,` |
| todo!() |
| } |
| |
| fn main() {} |
