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-rw-r--r--gcc/cp/search.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/gcc/cp/search.c b/gcc/cp/search.c
index 08291a8..c4b1b67 100644
--- a/gcc/cp/search.c
+++ b/gcc/cp/search.c
@@ -3868,7 +3868,7 @@ dfs_check_overlap (empty_binfo)
static int
dfs_no_overlap_yet (t)
- tree t;
+ tree t ATTRIBUTE_UNUSED;
{
return found_overlap == 0;
}