Add a function to convert a single Unicode code point to a UTF8 sequence.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@160890 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Basic/ConvertUTF.c b/lib/Basic/ConvertUTF.c
index e197003..4793b25 100644
--- a/lib/Basic/ConvertUTF.c
+++ b/lib/Basic/ConvertUTF.c
@@ -285,6 +285,7 @@
     *targetStart = target;
     return result;
 }
+#endif
 
 /* --------------------------------------------------------------------- */
 
@@ -339,8 +340,6 @@
     return result;
 }
 
-#endif
-
 /* --------------------------------------------------------------------- */
 
 /*