[cfe-commits] r104838 - /cfe/trunk/test/SemaCXX/empty-class-layout.cpp

[Anders Carlsson]

Author: andersca
Date: Thu May 27 11:07:49 2010
New Revision: 104838

URL: http://llvm.org/viewvc/llvm-project?rev=104838&view=rev
Log:
Add more empty class layout tests.

Modified:
    cfe/trunk/test/SemaCXX/empty-class-layout.cpp

Modified: cfe/trunk/test/SemaCXX/empty-class-layout.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/test/SemaCXX/empty-class-layout.cpp?rev=104838&r1=104837&r2=104838&view=diff
==============================================================================
--- cfe/trunk/test/SemaCXX/empty-class-layout.cpp (original)
+++ cfe/trunk/test/SemaCXX/empty-class-layout.cpp Thu May 27 11:07:49 2010
@@ -84,3 +84,29 @@
 SA(0, sizeof(F) == 24);
 
 }
+
+namespace Test2 {
+
+// Test that B::a isn't laid out at offset 0.
+struct Empty { };
+struct A : Empty { };
+struct B : Empty {
+  A a;
+};
+
+SA(0, sizeof(B) == 2);
+
+}
+
+namespace Test3 {
+
+// Test that B::a isn't laid out at offset 0.
+struct Empty { };
+struct A { Empty e; };
+struct B : Empty {
+  A a;
+};
+
+SA(0, sizeof(B) == 2);
+
+}