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Commit | Line | Data |
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b7449926 | 1 | // run-pass |
94b46f34 | 2 | #![feature(core_intrinsics)] |
83c7162d | 3 | |
94b46f34 XL |
4 | #[repr(i8)] |
5 | pub enum Enum { | |
6 | VariantA, | |
7 | VariantB, | |
8 | } | |
9 | ||
10 | fn make_b() -> Enum { Enum::VariantB } | |
041b39d2 | 11 | |
7453a54e | 12 | fn main() { |
94b46f34 XL |
13 | assert_eq!(1, make_b() as i8); |
14 | assert_eq!(1, make_b() as u8); | |
15 | assert_eq!(1, make_b() as i32); | |
16 | assert_eq!(1, make_b() as u32); | |
60c5eb7d | 17 | assert_eq!(1, std::intrinsics::discriminant_value(&make_b())); |
223e47cc | 18 | } |