1 files changed, 25 insertions, 1 deletions
diff --git a/clang/test/SemaCXX/MicrosoftExtensions.cpp b/clang/test/SemaCXX/MicrosoftExtensions.cpp
index c143e59fb3e..48d41941970 100644
--- a/clang/test/SemaCXX/MicrosoftExtensions.cpp
+++ b/clang/test/SemaCXX/MicrosoftExtensions.cpp
@@ -1,7 +1,31 @@
-// RUN: %clang_cc1 %s -fsyntax-only -verify -fms-extensions
+// RUN: %clang_cc1 %s -fsyntax-only -verify -fms-extensions -fexceptions
 
 
 // ::type_info is predeclared with forward class declartion
 void f(const type_info &a);
 
+// The following three are all equivalent when ms-extensions are on
+void foo() throw(int);
+void foo() throw(int, long);
+void foo() throw(...); 
+void foo(); // expected-note {{previous declaration}}
 
+// Only nothrow specification is treated specially.
+void foo() throw(); // expected-error {{exception specification in declaration does not match previous declaration}}
+
+// throw(...)
+void r3();
+void r3() throw(...);
+
+void r6() throw(...);
+void r6() throw(int); // okay
+
+struct Base {
+  virtual void f2();
+  virtual void f3() throw(...);
+};
+
+struct Derived : Base {
+  virtual void f2() throw(...);
+  virtual void f3();
+};