Merge GDB 7.5.1

gdb/testsuite/gdb.cp/m-static.cc

Index: gdb/testsuite/gdb.cp/m-static.cc
diff --git a/gdb/testsuite/gdb.cp/m-static.cc b/gdb/testsuite/gdb.cp/m-static.cc
index 7f997efa9640b24f69726c5632379d29ccb18e62..e9dce18c68ea88375aab18936e3f2f2b2d275dc7 100644
--- a/gdb/testsuite/gdb.cp/m-static.cc
+++ b/gdb/testsuite/gdb.cp/m-static.cc
@@ -2,6 +2,8 @@
 
 enum region { oriental, egyptian, greek, etruscan, roman };
 
+void keepalive(bool *var) { }
+
 // Test one.
 class gnu_obj_1
 {
@@ -19,6 +21,7 @@ public:
   long method ()
   {
     static bool svar = true;
+    keepalive (&svar);
     return key2;
   }
 };