1 files changed, 61 insertions, 0 deletions
diff --git a/lldb/test/Shell/SymbolFile/PDB/Inputs/UdtLayoutTest.cpp b/lldb/test/Shell/SymbolFile/PDB/Inputs/UdtLayoutTest.cpp
new file mode 100644
index 00000000000..59a4fc585d7
--- /dev/null
+++ b/lldb/test/Shell/SymbolFile/PDB/Inputs/UdtLayoutTest.cpp
@@ -0,0 +1,61 @@
+struct A {
+  explicit A(int u) { _u._u3 = u; }
+  A(const A &) = default;
+  virtual ~A() = default;
+
+private:
+  union U {
+    char _u1;
+    short _u2;
+    int _u3;
+  };
+
+  A::U _u;
+};
+
+#pragma pack(push, 1)
+template <int I> struct B : public virtual A {
+  B(char a, unsigned short b, int c) : A(a + b + c), _a(a), _b(b), _c(c) {}
+
+private:
+  char _a;
+  unsigned short : 3;
+  unsigned short _b : 6;
+  unsigned short : 4;
+  int _c;
+};
+#pragma pack(pop)
+
+#pragma pack(push, 16)
+class C : private virtual B<0>, public virtual B<1>, private B<2>, public B<3> {
+public:
+  C(char x, char y, char z)
+      : A(x - y + z), B<0>(x, y, z), B<1>(x * 2, y * 2, z * 2),
+        B<2>(x * 3, y * 3, z * 3), B<3>(x * 4, y * 4, z * 4), _x(x * 5),
+        _y(y * 5), _z(z * 5) {}
+
+  static int abc;
+
+private:
+  int _x;
+  short _y;
+  char _z;
+};
+int C::abc = 123;
+#pragma pack(pop)
+
+class List {
+public:
+  List() = default;
+  List(List *p, List *n, C v) : Prev(p), Next(n), Value(v) {}
+
+private:
+  List *Prev = nullptr;
+  List *Next = nullptr;
+  C Value{1, 2, 3};
+};
+
+int main() {
+  List ls[16];
+  return 0;
+}