From 270a97430d6ac718d0d327ebea659d78df5e97a8 Mon Sep 17 00:00:00 2001
From: Devang Patel <dpatel@apple.com>
Date: Mon, 16 Nov 2009 19:20:48 +0000
Subject: [PATCH] Add VISIBILITY_HIDDEN marker.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@88939 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/CodeGen/AsmPrinter/DwarfDebug.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
index c81ab73e819..5b33d7eb612 100644
--- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
@@ -124,7 +124,7 @@ public:
 //===----------------------------------------------------------------------===//
 /// DbgVariable - This class is used to track local variable information.
 ///
-class DbgVariable {
+class VISIBILITY_HIDDEN DbgVariable {
   DIVariable Var;                    // Variable Descriptor.
   unsigned FrameIndex;               // Variable frame index.
   DbgVariable *AbstractVar;          // Abstract variable for this variable.
@@ -146,7 +146,7 @@ public:
 /// DbgScope - This class is used to track scope information.
 ///
 class DbgConcreteScope;
-class DbgScope {
+class VISIBILITY_HIDDEN DbgScope {
   DbgScope *Parent;                   // Parent to this scope.
   DIDescriptor Desc;                  // Debug info descriptor for scope. 
   WeakVH InlinedAtLocation;           // Location at which scope is inlined.