1 files changed, 21 insertions, 0 deletions
diff --git a/test/CodeGenCXX/override-layout-virtual-base.cpp b/test/CodeGenCXX/override-layout-virtual-base.cpp
new file mode 100644
index 0000000000..d9e7346737
--- /dev/null
+++ b/test/CodeGenCXX/override-layout-virtual-base.cpp
@@ -0,0 +1,21 @@
+// RUN: %clang_cc1 -w -triple=x86_64-pc-win32 -fms-compatibility -fdump-record-layouts-simple -foverride-record-layout=%S/Inputs/override-layout-virtual-base.layout %s | FileCheck %s
+
+struct S1 {
+  int a;
+};
+
+struct S2 : virtual S1 {
+  virtual void foo() {}
+};
+
+// CHECK: Type: struct S3
+// CHECK:   FieldOffsets: [128]
+struct S3 : S2 {
+  char b;
+};
+
+void use_structs() {
+  S1 s1s[sizeof(S1)];
+  S2 s2s[sizeof(S2)];
+  S3 s3s[sizeof(S3)];
+}