commit 78e2b9131901355cac528ca3eac378aad147bc41
author Alexis Hunt <alercah@gmail.com> Tue Jun 19 23:44:55 2012 +0000
committer Alexis Hunt <alercah@gmail.com> Tue Jun 19 23:44:55 2012 +0000
tree 8b32bc44b1121ddc017cc5571b6108c8934e1c0f
parent 651f9a485afbfd2348a8549a4a6bd6a45c089b6e

Do not crash when we dynamic cast a final type to void*.

llvm-svn: 158763

clang/test/CodeGenCXX/dynamic-cast-always-null.cpp

diff --git a/clang/test/CodeGenCXX/dynamic-cast-always-null.cpp b/clang/test/CodeGenCXX/dynamic-cast-always-null.cpp
index 2c3ea13..836cb11 100644
--- a/clang/test/CodeGenCXX/dynamic-cast-always-null.cpp
+++ b/clang/test/CodeGenCXX/dynamic-cast-always-null.cpp
@@ -17,3 +17,8 @@
   // CHECK: ret %struct.C* undef
   return dynamic_cast<C&>(b);
 }
+
+void dont_crash() {
+  (void) dynamic_cast<void*>((A*)0);
+  (void) dynamic_cast<void*>((B*)0);
+}