1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
|
#![feature(inline_const_pat)]
// rust-lang/rust#82518: ICE with inline-const in match referencing const-generic parameter
fn foo<const V: usize>() {
match 0 {
const { V } => {},
//~^ ERROR constant pattern cannot depend on generic parameters
_ => {},
}
}
const fn f(x: usize) -> usize {
x + 1
}
fn bar<const V: usize>() {
match 0 {
const { f(V) } => {},
//~^ ERROR constant pattern cannot depend on generic parameters
_ => {},
}
}
fn main() {
foo::<1>();
bar::<1>();
}
|