diff options
Diffstat (limited to 'string/test-strnlen.c')
| -rw-r--r-- | string/test-strnlen.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/string/test-strnlen.c b/string/test-strnlen.c index f53e09263f..bb5d9b5f04 100644 --- a/string/test-strnlen.c +++ b/string/test-strnlen.c @@ -117,6 +117,10 @@ do_overflow_tests (void) do_test (0, i, ~len + i, BIG_CHAR); do_test (0, i, ~len - buf_addr - i, BIG_CHAR); do_test (0, i, ~len - buf_addr + i, BIG_CHAR); + + do_test (0, i, -buf_addr, BIG_CHAR); + do_test (0, i, j - buf_addr, BIG_CHAR); + do_test (0, i, -buf_addr - j, BIG_CHAR); } } } |