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-rw-r--r--string/test-memcmp.c11
1 files changed, 6 insertions, 5 deletions
diff --git a/string/test-memcmp.c b/string/test-memcmp.c
index a7969ed..1538930 100644
--- a/string/test-memcmp.c
+++ b/string/test-memcmp.c
@@ -441,11 +441,12 @@ check1 (void)
n = 116;
for (size_t i = 0; i < n; i++)
- {
- exp_result = SIMPLE_MEMCMP (s1 + i, s2 + i, n - i);
- FOR_EACH_IMPL (impl, 0)
- check_result (impl, s1 + i, s2 + i, n - i, exp_result);
- }
+ for (size_t len = 0; len <= n - i; ++len)
+ {
+ exp_result = SIMPLE_MEMCMP (s1 + i, s2 + i, len);
+ FOR_EACH_IMPL (impl, 0)
+ check_result (impl, s1 + i, s2 + i, len, exp_result);
+ }
}
/* This test checks that memcmp doesn't overrun buffers. */