[RFC] Detect loops in the solib chain

[Ulrich Weigand]

Jan Kratochvil wrote:

> +2010-04-23  Jan Kratochvil  <jan.kratochvil@redhat.com>
> +
> +	Fix deadlock on looped list of loaded shared objects.
> +	* gdb.base/solib-corrupted.exp: New.
> +

Like all solib test cases, this should be skipped on platforms
that do not support shared libraries.

Tested on spu-elf, committed to mainline.

Bye,
Ulrich

ChangeLog:

	* gdb.base/solib-corrupted.exp: Respect skip_shlib_tests.

Index: gdb/testsuite/gdb.base/solib-corrupted.exp
===================================================================
RCS file: /cvs/src/src/gdb/testsuite/gdb.base/solib-corrupted.exp,v
retrieving revision 1.2
diff -u -p -r1.2 solib-corrupted.exp
--- gdb/testsuite/gdb.base/solib-corrupted.exp	1 Jun 2010 21:29:21 -0000	1.2
+++ gdb/testsuite/gdb.base/solib-corrupted.exp	11 Jun 2010 16:43:07 -0000
@@ -13,6 +13,10 @@
 # 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 {[skip_shlib_tests]} {
+    return 0
+}
+
 set testfile "solib-corrupted"
 set srcfile start.c
 


-- 
  Dr. Ulrich Weigand
  GNU Toolchain for Linux on System z and Cell BE
  Ulrich.Weigand@de.ibm.com