blob: 3fe897f3c30bf8da88038a958981bc3e180a8d30 (
plain)
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
|
//@ run-pass
#![allow(dead_code)]
//@ compile-flags: -C codegen-units=3
// Test references to static items across compilation units.
fn pad() -> usize { 0 }
const ONE: usize = 1;
mod b {
// Separate compilation always switches to the LLVM module with the fewest
// instructions. Make sure we have some instructions in this module so
// that `a` and `b` don't go into the same compilation unit.
fn pad() -> usize { 0 }
pub static THREE: usize = crate::ONE + crate::a::TWO;
}
mod a {
fn pad() -> usize { 0 }
pub const TWO: usize = crate::ONE + crate::ONE;
}
fn main() {
assert_eq!(ONE, 1);
assert_eq!(a::TWO, 2);
assert_eq!(b::THREE, 3);
}
|