vendor/clang/clang-trunk-r238337

1 files changed, 21 insertions, 0 deletions

diff --git a/test/CodeGenCXX/ms-novtable.cpp b/test/CodeGenCXX/ms-novtable.cpp
new file mode 100644
index 0000000000000..8d54878d23f99
--- /dev/null
+++ b/test/CodeGenCXX/ms-novtable.cpp
@@ -0,0 +1,21 @@
+// RUN: %clang_cc1 -triple i386-pc-win32 %s -emit-llvm -fms-extensions -fms-compatibility -fno-rtti -o - | FileCheck %s
+
+// CHECK-NOT: @"\01??_7C@@6B@"
+
+// CHECK-DAG: @"\01??_7A2@@6B@"
+
+// CHECK-DAG: @"\01??_7B2@@6B@"
+
+// CHECK-NOT: @"\01??_7B1@@6B@"
+
+// CHECK-NOT: @"\01??_7A1@@6B@"
+
+struct __declspec(novtable) A1 {
+  virtual void a();
+} a1;
+struct                      A2 {
+  virtual void a();
+};
+struct __declspec(novtable) B1 : virtual A1 {} b1;
+struct                      B2 : virtual A1 {} b2;
+struct __declspec(novtable) C  : virtual A2 {} c;