Merge GDB 7.5.1

gdb/testsuite/gdb.cp/abstract-origin.exp

Index: gdb/testsuite/gdb.cp/abstract-origin.exp
diff --git a/gdb/testsuite/gdb.cp/abstract-origin.exp b/gdb/testsuite/gdb.cp/abstract-origin.exp
index 68e247b45ce40eba37fddfc5873942f824b308ba..16c90692a26ff5352d6251502180e10d15807e82 100644
--- a/gdb/testsuite/gdb.cp/abstract-origin.exp
+++ b/gdb/testsuite/gdb.cp/abstract-origin.exp
@@ -13,9 +13,9 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
-set testfile abstract-origin
-set srcfile ${testfile}.cc
-if [prepare_for_testing $testfile.exp $testfile $srcfile {debug c++}] {
+standard_testfile .cc
+
+if {[prepare_for_testing $testfile.exp $testfile $srcfile {debug c++}]} {
     return -1
 }