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authorYao Qi <yao@codesourcery.com>2011-06-23 07:46:13 +0000
committerYao Qi <yao@codesourcery.com>2011-06-23 07:46:13 +0000
commitbe777e08f4ff4cd46874e4b138917de9786b6a07 (patch)
tree48663ad421a7b1aa2f9e1f670049f95659418c4e
parent615556d61ead3470e77fbd63912a6166be07585f (diff)
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gdb/testsuite/
* gdb.base/moribund-step.exp: Skip test if displaced stepping is not supported. * lib/gdb.exp (support_displaced_stepping): New.
-rw-r--r--gdb/testsuite/ChangeLog6
-rw-r--r--gdb/testsuite/gdb.base/moribund-step.exp6
-rw-r--r--gdb/testsuite/lib/gdb.exp12
3 files changed, 24 insertions, 0 deletions
diff --git a/gdb/testsuite/ChangeLog b/gdb/testsuite/ChangeLog
index d87b4ea..9f5ed90 100644
--- a/gdb/testsuite/ChangeLog
+++ b/gdb/testsuite/ChangeLog
@@ -1,5 +1,11 @@
2011-06-23 Yao Qi <yao@codesourcery.com>
+ * gdb.base/moribund-step.exp: Skip test if displaced stepping is not
+ supported.
+ * lib/gdb.exp (support_displaced_stepping): New.
+
+2011-06-23 Yao Qi <yao@codesourcery.com>
+
* gdb.threads/execl.exp: Skip on remote target.
2011-06-21 Marek Polacek <mpolacek@redhat.com>
diff --git a/gdb/testsuite/gdb.base/moribund-step.exp b/gdb/testsuite/gdb.base/moribund-step.exp
index 515ad2f..e0bdbab 100644
--- a/gdb/testsuite/gdb.base/moribund-step.exp
+++ b/gdb/testsuite/gdb.base/moribund-step.exp
@@ -14,6 +14,12 @@
# along with this program. If not, see <http://www.gnu.org/licenses/>.
set testfile moribund-step
+
+if { ![support_displaced_stepping] } {
+ unsupported "displaced stepping"
+ return -1
+}
+
if { [prepare_for_testing ${testfile}.exp ${testfile} start.c] } {
return -1
}
diff --git a/gdb/testsuite/lib/gdb.exp b/gdb/testsuite/lib/gdb.exp
index 0e07931..f465398 100644
--- a/gdb/testsuite/lib/gdb.exp
+++ b/gdb/testsuite/lib/gdb.exp
@@ -1615,6 +1615,18 @@ proc is_x86_like_target {} {
return [is_ilp32_target]
}
+# Return 1 if displaced stepping is supported on target, otherwise, return 0.
+proc support_displaced_stepping {} {
+
+ if { [istarget "x86_64-*-linux*"] || [istarget "i\[34567\]86-*-linux*"]
+ || [istarget "arm*-*-linux*"] || [istarget "powerpc-*-linux*"]
+ || [istarget "powerpc64-*-linux*"] || [istarget "s390*-*-*"] } {
+ return 1
+ }
+
+ return 0
+}
+
# Run a test on the target to see if it supports vmx hardware. Return 0 if so,
# 1 if it does not. Based on 'check_vmx_hw_available' from the GCC testsuite.