r268625 - Add a test for PR26076.

[Nico Weber via cfe-commits]

Author: nico
Date: Thu May  5 06:51:22 2016
New Revision: 268625

URL: http://llvm.org/viewvc/llvm-project?rev=268625&view=rev
Log:
Add a test for PR26076.

r262056 accidentally fixed this.  Add a test to ensure it
doesn't regress.

Modified:
    cfe/trunk/test/CodeGenCXX/dllexport.cpp

Modified: cfe/trunk/test/CodeGenCXX/dllexport.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGenCXX/dllexport.cpp?rev=268625&r1=268624&r2=268625&view=diff
==============================================================================
--- cfe/trunk/test/CodeGenCXX/dllexport.cpp (original)
+++ cfe/trunk/test/CodeGenCXX/dllexport.cpp Thu May  5 06:51:22 2016
@@ -933,3 +933,17 @@ template struct __declspec(dllimport) Ex
 USEMEMFUNC(ExplicitInstantiationDeclTemplateBase2<int>, func)
 // M32-DAG: define weak_odr dllexport x86_thiscallcc void @"\01?func@?$ExplicitInstantiationDeclTemplateBase2 at H@@QAEXXZ"
 // G32-DAG: define weak_odr x86_thiscallcc void @_ZN38ExplicitInstantiationDeclTemplateBase2IiE4funcEv
+
+// PR26076
+struct LayerSelectionBound;
+template <typename> struct Selection {};
+typedef Selection<LayerSelectionBound> LayerSelection;
+struct LayerImpl;
+struct __declspec(dllexport) LayerTreeImpl {
+  struct __declspec(dllexport) ElementLayers {
+    LayerImpl *main = nullptr;
+  };
+  LayerSelection foo;
+};
+// M32-DAG: define weak_odr dllexport x86_thiscallcc %"struct.LayerTreeImpl::ElementLayers"* @"\01??0ElementLayers at LayerTreeImpl@@QAE at XZ"
+// M64-DAG: define weak_odr dllexport %"struct.LayerTreeImpl::ElementLayers"* @"\01??0ElementLayers at LayerTreeImpl@@QEAA at XZ"