Rename F_{None,Text,Append} to OF_{None,Text,Append}. NFC

F_{None,Text,Append} are kept for compatibility since r334221.

llvm-svn: 367800
diff --git a/lldb/source/Core/Debugger.cpp b/lldb/source/Core/Debugger.cpp
index 83c91b8..a7c8f65 100644
--- a/lldb/source/Core/Debugger.cpp
+++ b/lldb/source/Core/Debugger.cpp
@@ -1200,9 +1200,9 @@
     if (pos != m_log_streams.end())
       log_stream_sp = pos->second.lock();
     if (!log_stream_sp) {
-      llvm::sys::fs::OpenFlags flags = llvm::sys::fs::F_Text;
+      llvm::sys::fs::OpenFlags flags = llvm::sys::fs::OF_Text;
       if (log_options & LLDB_LOG_OPTION_APPEND)
-        flags |= llvm::sys::fs::F_Append;
+        flags |= llvm::sys::fs::OF_Append;
       int FD;
       if (std::error_code ec = llvm::sys::fs::openFileForWrite(
               log_file, FD, llvm::sys::fs::CD_CreateAlways, flags)) {