1 files changed, 33 insertions, 0 deletions
diff --git a/clang/test/Analysis/rdar-6442306-1.m b/clang/test/Analysis/rdar-6442306-1.m
new file mode 100644
index 0000000..62992d0
--- /dev/null
+++ b/clang/test/Analysis/rdar-6442306-1.m
@@ -0,0 +1,33 @@
+// RUN: %clang_cc1 -analyze -analyzer-checker=core,experimental.core %s -analyzer-store=region -verify
+
+typedef int bar_return_t;
+typedef struct {
+  unsigned char int_rep;
+} Foo_record_t;
+extern Foo_record_t Foo_record;
+struct QuxSize {};
+typedef struct QuxSize QuxSize;
+typedef struct {
+  Foo_record_t Foo;
+  QuxSize size[0];
+} __Request__SetPortalSize_t;
+
+double __Foo_READSWAP__double(double*);
+
+static __inline__ bar_return_t
+__Beeble_check__Request__SetPortalSize_t(__Request__SetPortalSize_t *In0P) {
+  if (In0P->Foo.int_rep != Foo_record.int_rep) {
+    do {
+      int __i__, __C__ = (2);
+      for (__i__ = 0;
+           __i__ < __C__;
+           __i__++) do {
+        *(&((double *)(&In0P->size))[__i__]) =
+          __Foo_READSWAP__double(&((double *)(&In0P->size))[__i__]);
+      }
+      while (0);
+    }
+    while (0);
+  }
+  return 0;
+}