H8/300: Fix pseudo registers reads/writes.

[deliverable/binutils-gdb.git] / gold / gold-threads.cc

diff --git a/gold/gold-threads.cc b/gold/gold-threads.cc
index 38a1e1600da72968012809c4adb80963ec6c241a..2cb293e372ba3c5913897fce1399eceaf24d60fd 100644 (file)
--- a/gold/gold-threads.cc
+++ b/gold/gold-threads.cc
@@ -1,6 +1,6 @@
 // gold-threads.cc -- thread support for gold
 
-// Copyright 2006, 2007, 2008, 2009, 2010 Free Software Foundation, Inc.
+// Copyright 2006, 2007, 2008, 2009, 2010, 2013 Free Software Foundation, Inc.
 // Written by Ian Lance Taylor <iant@google.com>.
 
 // This file is part of gold.
@@ -335,7 +335,10 @@ c_run_once(void)
 // Class Once.
 
 Once::Once()
-  : was_run_(false), was_run_lock_(0)
+  : was_run_(false)
+#if defined(ENABLE_THREADS) && defined(__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4)
+    , was_run_lock_(0)
+#endif
 {
 #ifndef ENABLE_THREADS
   this->once_ = NULL;