| // unit-test: GVN | |
| // EMIT_MIR cast.main.GVN.diff | |
| fn main() { | |
| // CHECK-LABEL: fn main( | |
| // CHECK: debug x => [[x:_.*]]; | |
| // CHECK: debug y => [[y:_.*]]; | |
| // CHECK: [[x]] = const 42_u32; | |
| // CHECK: [[y]] = const 42_u8; | |
| let x = 42u8 as u32; | |
| let y = 42u32 as u8; | |
| } |