Warning fixes to operator precedence warnings.

Someone should double-check that I didn't somehow break ObjC 
serialization; I think the change there actually changes the semantics.



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@61098 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/DeclCXX.cpp b/lib/AST/DeclCXX.cpp
index 3d9970d..cce8246 100644
--- a/lib/AST/DeclCXX.cpp
+++ b/lib/AST/DeclCXX.cpp
@@ -90,13 +90,13 @@
            = Constructors->function_begin();
          Con != Constructors->function_end(); ++Con) {
     if (cast<CXXConstructorDecl>(*Con)->isCopyConstructor(Context, TypeQuals) &&
-        (TypeQuals & QualType::Const != 0))
+        (TypeQuals & QualType::Const) != 0)
       return true;
     }
   } else if (CXXConstructorDecl *Constructor 
                = dyn_cast<CXXConstructorDecl>(*Lookup.first)) {
     return Constructor->isCopyConstructor(Context, TypeQuals) &&
-           (TypeQuals & QualType::Const != 0);
+           (TypeQuals & QualType::Const) != 0;
   }
   return false;
 }