]> git.lizzy.rs Git - rust.git/blob - tests/ui/const-generics/unused_braces.fixed
Rollup merge of #106829 - compiler-errors:more-alias-combine, r=spastorino
[rust.git] / tests / ui / const-generics / unused_braces.fixed
1 // check-pass
2 // run-rustfix
3 #![warn(unused_braces)]
4
5 macro_rules! make_1 {
6     () => {
7         1
8     }
9 }
10
11 struct A<const N: usize>;
12
13 fn main() {
14     let _: A<7>; // ok
15     let _: A<7>; //~ WARN unnecessary braces
16     let _: A<{ 3 + 5 }>; // ok
17     let _: A<{make_1!()}>; // ok
18 }