Just disable the hidden-visibility optimization for now by hiding it behind
a -cc1 option.  The Darwin linker complains about mixed visibility when linking
gcc-built objects with clang-built objects, and the optimization isn't really
that valuable.  Platforms with less ornery linkers can feel free to enable this.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@110979 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGenCXX/vtable-key-function.cpp b/test/CodeGenCXX/vtable-key-function.cpp
index bdcab23..97a546f 100644
--- a/test/CodeGenCXX/vtable-key-function.cpp
+++ b/test/CodeGenCXX/vtable-key-function.cpp
@@ -9,7 +9,7 @@
 
 // A does not have a key function, so the first constructor we emit should
 // cause the vtable to be defined (without assertions.)
-// CHECK: @_ZTVN6PR56971AE = weak_odr hidden constant
+// CHECK: @_ZTVN6PR56971AE = weak_odr constant
 A::A() { }
 A::A(int) { }
 }