re PR testsuite/40481 (gcc.dg/plugin/one_time-test-1.c doesn't work on ia64)

2009-06-22  H.J. Lu  <hongjiu.lu@intel.com>

	PR testsuite/40481
	* gcc.dg/plugin/one_time_plugin.c (one_pass_exec): Return 0;

From-SVN: r148795

gcc/testsuite/ChangeLog

+2009-06-22  H.J. Lu  <hongjiu.lu@intel.com>
+
+	PR testsuite/40481
+	* gcc.dg/plugin/one_time_plugin.c (one_pass_exec): Return 0;
+
 2009-06-22  Martin Jambor  <mjambor@suse.cz>
 
 	PR tree-optimization/40492

gcc/testsuite/gcc.dg/plugin/one_time_plugin.c

@@ -24,6 +24,7 @@ static unsigned int one_pass_exec (void)
     printf ("Executed more than once \n");
  }
  counter++;
+ return 0;
 }
 
 struct gimple_opt_pass one_pass =