Revert r186040 to fix PR16597 while Richard investigates what the best

fix is.

Original commit log:
  If we friend a declaration twice, that should not make it visible to
  name lookup in the surrounding context. Slightly rework how we handle
  friend declarations to inherit the visibility of the prior
  declaration, rather than setting a friend declaration to be visible
  whenever there was a prior declaration.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@186185 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 0 insertions, 17 deletions

diff --git a/test/CXX/temp/temp.decls/temp.friend/p4.cpp b/test/CXX/temp/temp.decls/temp.friend/p4.cpp
index 8571a14120..e036cef32b 100644
--- a/test/CXX/temp/temp.decls/temp.friend/p4.cpp
+++ b/test/CXX/temp/temp.decls/temp.friend/p4.cpp
@@ -26,20 +26,3 @@ void g() {
   X2<float> xf; 
   f(xf);
 }
-
-template<typename T>
-struct X3 {
-  operator int();
-
-  friend void h(int x);
-};
-
-int array2[sizeof(X3<int>)]; 
-int array3[sizeof(X3<float>)];
-
-void i() {
-  X3<int> xi;
-  h(xi);
-  X3<float> xf; 
-  h(xf);
-}