Enable tight Objective-C interface layout unconditionally.
 - I will remove the flag when I'm comfortable there is no fallout
   from this.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@70993 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/clang-cc/clang-cc.cpp b/tools/clang-cc/clang-cc.cpp
index 5ef2bf6..17eeac7 100644
--- a/tools/clang-cc/clang-cc.cpp
+++ b/tools/clang-cc/clang-cc.cpp
@@ -849,8 +849,7 @@
   if (ObjCNonFragileABI)
     Options.ObjCNonFragileABI = 1;
   
-  if (ObjCTightLayout)
-    Options.ObjCTightLayout = 1;
+  Options.ObjCTightLayout = 1;
 
   if (EmitAllDecls)
     Options.EmitAllDecls = 1;