target-supports.exp (check_effective_target_sync_int_long): Revert change to add xtensa.

	* lib/target-supports.exp (check_effective_target_sync_int_long):
	Revert change to add xtensa.
	(check_effective_target_sync_char_short): Likewise.

From-SVN: r128444

gcc/testsuite/ChangeLog

+2007-09-12  Bob Wilson  <bob.wilson@acm.org>
+	
+	* lib/target-supports.exp (check_effective_target_sync_int_long):
+	Revert change to add xtensa.
+	(check_effective_target_sync_char_short): Likewise.
+	
 2007-09-12  Olivier Hainque  <hainque@adacore.com>
 
 	* gnat.dg/packed_subtype.adb: New test.

gcc/testsuite/lib/target-supports.exp

@@ -2292,8 +2292,7 @@ proc check_effective_target_sync_int_long { } {
 	     || [istarget s390*-*-*] 
 	     || [istarget powerpc*-*-*]
 	     || [istarget sparc64-*-*]
-	     || [istarget sparcv9-*-*]
-	     || [istarget xtensa-*-*] } {
+	     || [istarget sparcv9-*-*] } {
            set et_sync_int_long_saved 1
         }
     }
@@ -2320,8 +2319,7 @@ proc check_effective_target_sync_char_short { } {
 	     || [istarget s390*-*-*] 
 	     || [istarget powerpc*-*-*]
 	     || [istarget sparc64-*-*]
-	     || [istarget sparcv9-*-*]
-	     || [istarget xtensa-*-*] } {
+	     || [istarget sparcv9-*-*] } {
            set et_sync_char_short_saved 1
         }
     }