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-rw-r--r--libstdc++-v3/src/atomic.cc5
1 files changed, 3 insertions, 2 deletions
diff --git a/libstdc++-v3/src/atomic.cc b/libstdc++-v3/src/atomic.cc
index 7ec08c5d7c0..906b0884e2c 100644
--- a/libstdc++-v3/src/atomic.cc
+++ b/libstdc++-v3/src/atomic.cc
@@ -1,6 +1,6 @@
// Support for atomic operations -*- C++ -*-
-// Copyright (C) 2008, 2009
+// Copyright (C) 2008, 2009, 2010
// Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library. This library is free
@@ -127,7 +127,8 @@ namespace std
// _GLIBCXX_*_SYMVER macros in this file.
#if defined(_GLIBCXX_SYMVER_GNU) && defined(PIC) \
- && defined(_GLIBCXX_HAVE_AS_SYMVER_DIRECTIVE)
+ && defined(_GLIBCXX_HAVE_AS_SYMVER_DIRECTIVE) \
+ && defined(_GLIBCXX_HAVE_SYMVER_SYMBOL_RENAMING_RUNTIME_SUPPORT)
#define _GLIBCXX_ASM_SYMVER(cur, old, version) \
asm (".symver " #cur "," #old "@@" #version);