Turn access control on by default in -cc1.
Remove -faccess-control from -cc1; add -fno-access-control.
Make the driver pass -fno-access-control by default.
Update a bunch of tests to be correct under access control.

llvm-svn: 100880
diff --git a/clang/test/CodeGenCXX/mangle.cpp b/clang/test/CodeGenCXX/mangle.cpp
index ec9c08c..ad57c19 100644
--- a/clang/test/CodeGenCXX/mangle.cpp
+++ b/clang/test/CodeGenCXX/mangle.cpp
@@ -450,7 +450,7 @@
 // CHECK: define weak_odr void @_ZN5test81AILZNS_1B5valueEEE3incEv
 namespace test8 {
   template <int &counter> class A { void inc() { counter++; } };
-  class B { static int value; };
+  class B { public: static int value; };
   template class A<B::value>;
 }
 // CHECK: declare void @_ZN5test91fIiNS_3barEEEvRKNT0_3baz1XE