Merge GDB 7.5.1

gdb/testsuite/gdb.hp/gdb.base-hp/hwwatchbus.exp

Index: gdb/testsuite/gdb.hp/gdb.base-hp/hwwatchbus.exp
diff --git a/gdb/testsuite/gdb.hp/gdb.base-hp/hwwatchbus.exp b/gdb/testsuite/gdb.hp/gdb.base-hp/hwwatchbus.exp
index 4dc851666b2b14bdea97764657db2857ba6024ca..af8a679638d73367ad7712ca500902f944b349ae 100644
--- a/gdb/testsuite/gdb.hp/gdb.base-hp/hwwatchbus.exp
+++ b/gdb/testsuite/gdb.hp/gdb.base-hp/hwwatchbus.exp
@@ -13,10 +13,6 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
-if $tracelevel then {
-	strace $tracelevel
-	}
-
 
 if { [skip_hp_tests] } then { continue }
 
@@ -35,7 +31,7 @@ if  { [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${binfile}" executable {deb
      return -1
 }
 
-if [get_compiler_info ${binfile}] {
+if [get_compiler_info] {
     return -1
 }