Re-uglify #public and #private to #__public_macro and #__private_macro.

llvm-svn: 147469
diff --git a/clang/test/Modules/Inputs/macros.h b/clang/test/Modules/Inputs/macros.h
index ed1b467..4f53556 100644
--- a/clang/test/Modules/Inputs/macros.h
+++ b/clang/test/Modules/Inputs/macros.h
@@ -3,8 +3,8 @@
 #define FLOAT float
 #define DOUBLE double
 
-#public INTEGER
-#private FLOAT
-#private MODULE
+#__public_macro INTEGER
+#__private_macro FLOAT
+#__private_macro MODULE
 
 int (INTEGER);