Fix test failure for '-A i386'.

llvm-svn: 130134
diff --git a/lldb/test/cpp/dynamic-value/TestDynamicValue.py b/lldb/test/cpp/dynamic-value/TestDynamicValue.py
index c0d323c..69a0d55 100644
--- a/lldb/test/cpp/dynamic-value/TestDynamicValue.py
+++ b/lldb/test/cpp/dynamic-value/TestDynamicValue.py
@@ -93,7 +93,7 @@
 
         # Create a target from the debugger.
 
-        target = self.dbg.CreateTargetWithFileAndArch (exe, lldb.LLDB_ARCH_DEFAULT)
+        target = self.dbg.CreateTarget (exe)
         self.assertTrue(target.IsValid(), VALID_TARGET)
 
         # Set up our breakpoints: