Remove experimental flags that are now required

test/mjsunit/array-construct-transition.js

Index: test/mjsunit/array-construct-transition.js
diff --git a/test/mjsunit/array-construct-transition.js b/test/mjsunit/array-construct-transition.js
index f8d7c830e5f91f977469659af449aa916fb5de7d..3847f9405a0ab7a6bfa0cbe4c1e746068c401957 100644
--- a/test/mjsunit/array-construct-transition.js
+++ b/test/mjsunit/array-construct-transition.js
@@ -25,15 +25,11 @@
 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-// Flags: --allow-natives-syntax --smi-only-arrays
+// Flags: --allow-natives-syntax
 
-support_smi_only_arrays = %HasFastSmiElements(new Array(1,2,3,4,5,6));
-
-if (support_smi_only_arrays) {
-  var a = new Array(0, 1, 2);
-  assertTrue(%HasFastSmiElements(a));
-  var b = new Array(0.5, 1.2, 2.3);
-  assertTrue(%HasFastDoubleElements(b));
-  var c = new Array(0.5, 1.2, new Object());
-  assertTrue(%HasFastObjectElements(c));
-}
+var a = new Array(0, 1, 2);
+assertTrue(%HasFastSmiElements(a));
+var b = new Array(0.5, 1.2, 2.3);
+assertTrue(%HasFastDoubleElements(b));
+var c = new Array(0.5, 1.2, new Object());
+assertTrue(%HasFastObjectElements(c));