1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
|
//@ compile-flags:-g
// === GDB TESTS ===================================================================================
// gdb-command:run
// gdb-command:print u
// gdb-check:$1 = union_smoke::U {a: (2, 2), b: 514}
// gdb-command:print union_smoke::SU
// gdb-check:$2 = union_smoke::U {a: (1, 1), b: 257}
// === LLDB TESTS ==================================================================================
// lldb-command:run
// lldb-command:v u
// lldb-check:[...] { a = { 0 = '\x02' 1 = '\x02' } b = 514 }
// lldb-command:print union_smoke::SU
// lldb-check:[...] { a = { 0 = '\x01' 1 = '\x01' } b = 257 }
#![allow(unused)]
#![feature(omit_gdb_pretty_printer_section)]
#![omit_gdb_pretty_printer_section]
union U {
a: (u8, u8),
b: u16,
}
static mut SU: U = U { a: (1, 1) };
fn main() {
let u = U { b: (2 << 8) + 2 };
unsafe { SU = U { a: (1, 1) } }
zzz(); // #break
}
fn zzz() {()}
|
