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Diffstat (limited to 'tests/ui/iterators/skip-count-overflow.rs')
-rw-r--r-- | tests/ui/iterators/skip-count-overflow.rs | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/tests/ui/iterators/skip-count-overflow.rs b/tests/ui/iterators/skip-count-overflow.rs new file mode 100644 index 000000000..64dee3e3c --- /dev/null +++ b/tests/ui/iterators/skip-count-overflow.rs @@ -0,0 +1,8 @@ +// run-pass +// only-32bit too impatient for 2⁶⁴ items +// compile-flags: -C overflow-checks -C opt-level=3 + +fn main() { + let i = (0..usize::MAX).chain(0..10).skip(usize::MAX); + assert_eq!(i.count(), 10); +} |