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Suppress warnings on 32bit platforms.

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On 32bit platforms, int is the same as i32, so 0xffffffff is "out of
range." Annotating variables as u32 fixes the problems.

Signed-off-by: OGINO Masanori <masanori.ogino@gmail.com>
This commit is contained in:
OGINO Masanori 2014-05-14 00:44:04 +09:00
parent 6ce7dfb996
commit 7af5f646f1
1 changed files with 2 additions and 2 deletions
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4
src/libcollections/hashmap.rs
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@ -1906,7 +1906,7 @@ mod test_map {
}
assert_eq!(m.len(), 32);
let mut observed = 0;
let mut observed: u32 = 0;
for (k, v) in m.iter() {
assert_eq!(*v, *k * 2);
@ -2102,7 +2102,7 @@ mod test_set {
for i in range(0u, 32) {
assert!(a.insert(i));
}
let mut observed = 0;
let mut observed: u32 = 0;
for k in a.iter() {
observed |= 1 << *k;
}