[PATCH vkd3d] tests: Do not use llabs(3) on an unsigned difference.
Chip Davis
cdavis at codeweavers.com
Thu May 28 20:09:13 CDT 2020
Signed-off-by: Chip Davis <cdavis at codeweavers.com>
---
tests/d3d12.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/tests/d3d12.c b/tests/d3d12.c
index c4ec41a..6de062a 100644
--- a/tests/d3d12.c
+++ b/tests/d3d12.c
@@ -96,7 +96,9 @@ static bool compare_uint16(uint16_t a, uint16_t b, unsigned int max_diff)
static bool compare_uint64(uint64_t a, uint64_t b, unsigned int max_diff)
{
- return llabs(a - b) <= max_diff;
+ uint64_t diff = a > b ? a - b : b - a;
+
+ return diff <= max_diff;
}
static ULONG get_refcount(void *iface)
--
2.24.0
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