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-rw-r--r--test/Analysis/array-struct.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/test/Analysis/array-struct.c b/test/Analysis/array-struct.c
index 223069f925..c22f9796e5 100644
--- a/test/Analysis/array-struct.c
+++ b/test/Analysis/array-struct.c
@@ -175,3 +175,11 @@ void f18() {
if (*q) { // no-warning
}
}
+
+
+// [PR13927] offsetof replacement macro flagged as "dereference of a null pointer"
+int offset_of_data_array(void)
+{
+ return ((char *)&(((struct s*)0)->data_array)) - ((char *)0); // no-warning
+}
+