rust/src/test/ui/binding/const-param.rs
Vadim Petrochenkov 78f01eca3f resolve: Prevent fresh bindings from shadowing ambiguity items
Correctly treat const generic parameters in fresh binding disambiguation
2020-03-15 12:35:48 +03:00

12 lines
328 B
Rust

// Identifier pattern referring to a const generic parameter is an error (issue #68853).
#![feature(const_generics)] //~ WARN the feature `const_generics` is incomplete
fn check<const N: usize>() {
match 1 {
N => {} //~ ERROR const parameters cannot be referenced in patterns
_ => {}
}
}
fn main() {}