scanasm.exp (object-size): Fix target selector handling.

2011-05-19  Tom de Vries  <tom@codesourcery.com>

	* lib/lib/scanasm.exp (object-size): Fix target selector handling.

From-SVN: r173895

gcc/testsuite/ChangeLog

+2011-05-19  Tom de Vries  <tom@codesourcery.com>
+
+	* lib/lib/scanasm.exp (object-size): Fix target selector handling.
+
 2011-05-19  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 
 	* gcc.c-torture/execute/960321-1.x: Remove.

gcc/testsuite/lib/scanasm.exp

@@ -330,7 +330,7 @@ proc object-size { args } {
 	return
     }
     if { [llength $args] >= 4 } {
-	switch [dg-process-target [lindex $args 1]] {
+	switch [dg-process-target [lindex $args 3]] {
 	    "S" { }
 	    "N" { return }
 	    "F" { setup_xfail "*-*-*" }