u_bit_scan may return -1 that then may be interpreted as (unsigned)-1 in
the following comparison, since num_names is unsigned. Convert the latter to
be int as well.
---
src/gallium/auxiliary/util/u_dump_defines.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/gallium/auxiliary/util/u_dump_defines.c
b/src/gallium/auxiliary/util/u_dump_defines.c
index e431cd969b..50dfa37bab 100644
--- a/src/gallium/auxiliary/util/u_dump_defines.c
+++ b/src/gallium/auxiliary/util/u_dump_defines.c
@@ -99,7 +99,7 @@ util_dump_flags_continuous(FILE *stream, unsigned value,
unsigned num_names,
while (value) {
int i = u_bit_scan(&value);
- if (i >= num_names || !names[i])
+ if (i >= (int)num_names || !names[i])
unknown |= 1u << i;
if (!first)
fputs("|", stream);
--
2.13.6
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