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-rw-r--r--test/Analysis/misc-ps.m4
1 files changed, 4 insertions, 0 deletions
diff --git a/test/Analysis/misc-ps.m b/test/Analysis/misc-ps.m
index b3b4e9ab7a..de53d41e78 100644
--- a/test/Analysis/misc-ps.m
+++ b/test/Analysis/misc-ps.m
@@ -745,3 +745,7 @@ NSSwappedFloat test_cast_nonstruct_to_union(float x) {
return ((union bran *)&x)->sf; // no-warning
}
+void test_undefined_array_subscript() {
+ int i, a[10];
+ int *p = &a[i]; // expected-warning{{Array subscript is undefined}}
+}