diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index dfbb27edaf40..065ae44e6d59 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,10 @@
+2012-06-11  Richard Henderson  <rth@redhat.com>
+
+	* lib/target-supports.exp
+	(check_effective_target_sync_long_long_runtime): Use
+	check_effective_target_lp64 instead of
+	check_effective_target_powerpc64 for powerpc targets.
+
 2012-06-11  Oleg Endo  <olegendo@gcc.gnu.org>
 
 	PR target/53511
diff --git a/gcc/testsuite/lib/target-supports.exp b/gcc/testsuite/lib/target-supports.exp
index 568f6b1cc5d9..c9374844db75 100644
--- a/gcc/testsuite/lib/target-supports.exp
+++ b/gcc/testsuite/lib/target-supports.exp
@@ -3796,7 +3796,7 @@ proc check_effective_target_sync_long_long_runtime { } {
 		 && [check_effective_target_lp64]
 		 && [check_effective_target_ultrasparc_hw]) } {
 	return 1
-    } elseif { [check_effective_target_powerpc64] } {
+    } elseif { [istarget powerpc*-*-*] && [check_effective_target_lp64] } {
 	return 1
     } else {
 	return 0