1 error[E0080]: evaluation of constant value failed
2 --> $DIR/issue-43197.rs:6:20
4 LL | const X: u32 = 0 - 1;
5 | ^^^^^ attempt to compute `0_u32 - 1_u32`, which would overflow
7 error[E0080]: evaluation of constant value failed
8 --> $DIR/issue-43197.rs:8:24
10 LL | const Y: u32 = foo(0 - 1);
11 | ^^^^^ attempt to compute `0_u32 - 1_u32`, which would overflow
13 error: aborting due to 2 previous errors
15 For more information about this error, try `rustc --explain E0080`.