revert 99311. Looks like it broke darwin bootstrap.

llvm-svn: 99317

1 files changed, 2 insertions, 34 deletions

diff --git a/clang/test/CodeGenCXX/PR6677.cpp b/clang/test/CodeGenCXX/PR6677.cpp
index 29c737c8e9b..8d168f11060 100644
--- a/clang/test/CodeGenCXX/PR6677.cpp
+++ b/clang/test/CodeGenCXX/PR6677.cpp
@@ -3,9 +3,6 @@
 // CHECK-NOT: @_ZTVN5test118stdio_sync_filebufIwEE = constant
 // CHECK: @_ZTVN5test018stdio_sync_filebufIwEE = constant
 
-// CHECK: define linkonce_odr void @_ZN5test21CIiE5fobarIdEEvT_
-// CHECK: define available_externally void @_ZN5test21CIiE6zedbarEd
-
 namespace test0 {
   struct  basic_streambuf   {
     virtual       ~basic_streambuf();
@@ -16,12 +13,7 @@ namespace test0 {
   };
 
   // This specialization should cause the vtable to be emitted, even with
-  // the following extern template declaration (test at the top).
-
-  // The existance of the extern template declaration should prevent us from emitting
-  // destructors.
-  // CHECK: define available_externally void @_ZN5test018stdio_sync_filebufIwED0Ev
-  // CHECK: define available_externally void @_ZN5test018stdio_sync_filebufIwED2Ev
+  // the following extern template declaration.
   template<> void stdio_sync_filebuf<wchar_t>::xsgetn()  {
   }
   extern template class stdio_sync_filebuf<wchar_t>;
@@ -36,30 +28,6 @@ namespace test1 {
     virtual void      xsgetn();
   };
 
-  // Just a declaration should not force the vtable to be emitted
-  // (test at the top).
+  // Just a declaration should not force the vtable to be emitted.
   template<> void stdio_sync_filebuf<wchar_t>::xsgetn();
 }
-
-namespace test2 {
-  template<typename T1>
-  class C {
-    void zedbar(double) {
-    }
-    template<typename T2>
-    void fobar(T2 foo) {
-    }
-  };
-  extern template class C<int>;
-  void g() {
-    C<int> a;
-    // The extern template declaration should not prevent us from producing
-    /// foobar.
-    // (test at the top).
-    a.fobar(0.0);
-
-    // But it should prevent zebbar
-    // (test at the top).
-    a.zedbar(0.0);
-  }
-}