Fix some bugs in local class mangling brought up in PR8355.

Patch by Richard Smith!

llvm-svn: 116752

1 files changed, 27 insertions, 0 deletions

diff --git a/clang/test/CodeGenCXX/mangle-abi-examples.cpp b/clang/test/CodeGenCXX/mangle-abi-examples.cpp
new file mode 100644
index 00000000000..7124078320b
--- /dev/null
+++ b/clang/test/CodeGenCXX/mangle-abi-examples.cpp
@@ -0,0 +1,27 @@
+// RUN: %clang_cc1 %s -emit-llvm -o - | FileCheck %s
+
+// CHECK: @_ZTVZ3foovEN1C1DE =
+// CHECK: @_ZTVZN1A3fooEiE1B =
+// CHECK: define {{.*}} @_ZZZ3foovEN1C3barEvEN1E3bazEv(
+
+// Itanium C++ ABI examples.
+struct A {
+  void foo (int) {
+    struct B { virtual ~B() {} };
+    B();
+  }
+};
+void foo () {
+  struct C {
+    struct D { virtual ~D() {} };
+    void bar () {
+      struct E {
+        void baz() { }
+      };
+      E().baz();
+    }
+  };
+  A().foo(0);
+  C::D();
+  C().bar();
+}