gdb/testsuite/

* gdb.base/async-shell.exp: Skip test if displaced stepping is not
	supported.
	* gdb.mi/mi-nonstop-exit.exp: Likewise.
	* gdb.mi/mi-nonstop.exp: Likewise.
	* gdb.mi/mi-ns-stale-regcache.exp: Likewise.
	* gdb.mi/mi-nsintrall.exp: Likewise.
	* gdb.mi/mi-nsmoribund.exp: Likewise.
	* gdb.mi/mi-nsthrexec.exp: Likewise.
	* gdb.python/py-evthreads.exp: Likewise.

gdb/testsuite/ChangeLog

@@ -1,3 +1,15 @@
+2011-07-18  Yao Qi  <yao@codesourcery.com>
+
+	* gdb.base/async-shell.exp: Skip test if displaced stepping is not
+	supported.
+	* gdb.mi/mi-nonstop-exit.exp: Likewise.
+	* gdb.mi/mi-nonstop.exp: Likewise.
+	* gdb.mi/mi-ns-stale-regcache.exp: Likewise.
+	* gdb.mi/mi-nsintrall.exp: Likewise.
+	* gdb.mi/mi-nsmoribund.exp: Likewise.
+	* gdb.mi/mi-nsthrexec.exp: Likewise.
+	* gdb.python/py-evthreads.exp: Likewise.
+
 2011-07-15  Jan Kratochvil  <jan.kratochvil@redhat.com>
 
 	Code cleanup.

gdb/testsuite/gdb.base/async-shell.exp

@@ -14,6 +14,12 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 set testfile async-shell
+
+if { ![support_displaced_stepping] } { 
+    unsupported "displaced stepping"
+    return -1
+}
+
 if { [prepare_for_testing ${testfile}.exp ${testfile}] } {
     return -1
 }

gdb/testsuite/gdb.mi/mi-nonstop-exit.exp

@@ -13,6 +13,11 @@
 # 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 { ![support_displaced_stepping] } { 
+    unsupported "displaced stepping"
+    return -1
+}
+
 load_lib mi-support.exp
 set MIFLAGS "-i=mi"
 

gdb/testsuite/gdb.mi/mi-nonstop.exp

@@ -14,6 +14,12 @@
 # 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 { ![support_displaced_stepping] } { 
+    unsupported "displaced stepping"
+    return -1
+}
+
 load_lib mi-support.exp
 set MIFLAGS "-i=mi"
 

gdb/testsuite/gdb.mi/mi-ns-stale-regcache.exp

@@ -17,6 +17,11 @@
 # Regression test for PR11557.  Make sure we don't end up with a stale
 # register cache just after resuming a thread.
 
+if { ![support_displaced_stepping] } { 
+    unsupported "displaced stepping"
+    return -1
+}
+
 load_lib mi-support.exp
 set MIFLAGS "-i=mi"
 

gdb/testsuite/gdb.mi/mi-nsintrall.exp

@@ -13,6 +13,11 @@
 # 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 { ![support_displaced_stepping] } { 
+    unsupported "displaced stepping"
+    return -1
+}
+
 load_lib mi-support.exp
 set MIFLAGS "-i=mi"
 

gdb/testsuite/gdb.mi/mi-nsmoribund.exp

@@ -13,6 +13,11 @@
 # 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 { ![support_displaced_stepping] } { 
+    unsupported "displaced stepping"
+    return -1
+}
+
 load_lib mi-support.exp
 set MIFLAGS "-i=mi"
 

gdb/testsuite/gdb.mi/mi-nsthrexec.exp

@@ -23,6 +23,11 @@ if { [is_remote target] } then {
     continue
 }
 
+if { ![support_displaced_stepping] } { 
+    unsupported "displaced stepping"
+    return -1
+}
+
 load_lib mi-support.exp
 set MIFLAGS "-i=mi"
 

gdb/testsuite/gdb.python/py-evthreads.exp

@@ -22,6 +22,11 @@ if $tracelevel then {
     strace $tracelevel
 }
 
+if { ![support_displaced_stepping] } { 
+    unsupported "displaced stepping"
+    return -1
+}
+
 load_lib gdb-python.exp
 
 set testfile "py-evthreads"