Author: timurrrr
Date: Thu Dec 12 05:07:03 2013
New Revision: 197143
URL: http://llvm.org/viewvc/llvm-project?rev=197143&view=rev
Log:
Add a test case for the PR17748 crash
Modified:
cfe/trunk/test/CodeGenCXX/microsoft-abi-vtables-virtual-inheritance.cpp
Modified:
cfe/trunk/test/CodeGenCXX/microsoft-abi-vtables-virtual-inheritance.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/test/CodeGenCXX/microsoft-abi-vtables-virtual-inheritance.cpp?rev=197143&r1=197142&r2=197143&view=diff
==============================================================================
--- cfe/trunk/test/CodeGenCXX/microsoft-abi-vtables-virtual-inheritance.cpp
(original)
+++ cfe/trunk/test/CodeGenCXX/microsoft-abi-vtables-virtual-inheritance.cpp Thu
Dec 12 05:07:03 2013
@@ -430,6 +430,26 @@ void X::f() {}
X x;
}
+namespace Test11 {
+struct X : virtual A {};
+struct Y { virtual void g(); };
+
+struct Z : virtual X, Y {
+ // MANGLING-DAG: @"\01??_7Z@Test11@@6BY@1@@"
+
+ // FIXME this one is wrong:
+ // MANGLING-DAG-SHOULD-BE: @"\01??_7Z@Test11@@6BX@1@@"
+ // INCORRECT MANGLING-DAG: @"\01??_7Z@Test11@@6BA@@@"
+};
+
+Z z;
+
+struct W : virtual X, A {};
+
+// PR17748 FIXME this one hits UNREACHABLE:
+// W w;
+}
+
namespace vdtors {
struct X {
virtual ~X();
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