diff options
Diffstat (limited to 'string')
| -rw-r--r-- | string/test-memcmp.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/string/test-memcmp.c b/string/test-memcmp.c index 181b689f68..18d8b0d9f1 100644 --- a/string/test-memcmp.c +++ b/string/test-memcmp.c @@ -117,9 +117,6 @@ do_test (size_t align1, size_t align2, size_t len, int exp_result) size_t i; CHAR *s1, *s2; - if (len == 0) - return; - align1 &= (4096 - CHARBYTES); if (align1 + (len + 1) * CHARBYTES >= page_size) return; @@ -134,9 +131,16 @@ do_test (size_t align1, size_t align2, size_t len, int exp_result) for (i = 0; i < len; i++) s1[i] = s2[i] = 1 + (23 << ((CHARBYTES - 1) * 8)) * i % CHAR__MAX; - s1[len] = align1; - s2[len] = align2; - s2[len - 1] -= exp_result; + if (len) + { + s1[len] = align1; + s2[len] = align2; + s2[len - 1] -= exp_result; + } + else + { + exp_result = 0; + } FOR_EACH_IMPL (impl, 0) do_one_test (impl, s1, s2, len, exp_result); |