| //@ run-pass | |
| // Check that the various ways of getting to a reference to a vec (both sized | |
| // and unsized) work properly. | |
| const AA: [isize; 3] = [1, 2, 3]; | |
| const AB: &'static [isize; 3] = &AA; | |
| const AC: &'static [isize] = AB; | |
| const AD: &'static [isize] = &AA; | |
| const AE: &'static [isize; 3] = &[1, 2, 3]; | |
| const AF: &'static [isize] = &[1, 2, 3]; | |
| static CA: isize = AA[0]; | |
| static CB: isize = AB[1]; | |
| static CC: isize = AC[2]; | |
| static CD: isize = AD[0]; | |
| static CE: isize = AE[1]; | |
| static CF: isize = AF[2]; | |
| static AG: &'static isize = &AA[2]; | |
| fn main () { | |
| let b: &[isize] = &[1, 2, 3]; | |
| assert_eq!(AC, b); | |
| assert_eq!(AD, b); | |
| assert_eq!(AF, b); | |
| assert_eq!(*AG, 3); | |
| assert_eq!(CA, 1); | |
| assert_eq!(CB, 2); | |
| assert_eq!(CC, 3); | |
| assert_eq!(CD, 1); | |
| assert_eq!(CE, 2); | |
| assert_eq!(CF, 3); | |
| } |