diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/basics/int_big_div.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/tests/basics/int_big_div.py b/tests/basics/int_big_div.py index 642f051d4..29fd40597 100644 --- a/tests/basics/int_big_div.py +++ b/tests/basics/int_big_div.py @@ -8,3 +8,7 @@ x = 0x8000000000000000 print((x + 1) // x) x = 0x86c60128feff5330 print((x + 1) // x) + +# these check edge cases where borrow overflows +print((2 ** 48 - 1) ** 2 // (2 ** 48 - 1)) +print((2 ** 256 - 2 ** 32) ** 2 // (2 ** 256 - 2 ** 32)) |