Remove experimental flags that are now required

test/mjsunit/array-literal-feedback.js

Index: test/mjsunit/array-literal-feedback.js
diff --git a/test/mjsunit/array-literal-feedback.js b/test/mjsunit/array-literal-feedback.js
index cfda0f6d5f6006d4aac3aa3e288066bd5fb421d5..ed9c4e879e4d6e22f0d3f49fcb00a5ac7ade7582 100644
--- a/test/mjsunit/array-literal-feedback.js
+++ b/test/mjsunit/array-literal-feedback.js
@@ -25,25 +25,9 @@
 // (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 --expose-gc
+// Flags: --allow-natives-syntax --expose-gc
 // Flags: --noalways-opt
 
-// Test element kind of objects.
-// Since --smi-only-arrays affects builtins, its default setting at compile
-// time sticks if built with snapshot.  If --smi-only-arrays is deactivated
-// by default, only a no-snapshot build actually has smi-only arrays enabled
-// in this test case.  Depending on whether smi-only arrays are actually
-// enabled, this test takes the appropriate code path to check smi-only arrays.
-
-// support_smi_only_arrays = %HasFastSmiElements(new Array(1,2,3,4,5,6,7,8));
-support_smi_only_arrays = true;
-
-if (support_smi_only_arrays) {
-  print("Tests include smi-only arrays.");
-} else {
-  print("Tests do NOT include smi-only arrays.");
-}
-
 var elements_kind = {
   fast_smi_only            :  'fast smi only elements',
   fast                     :  'fast elements',
@@ -73,58 +57,51 @@ function isHoley(obj) {
 }
 
 function assertKind(expected, obj, name_opt) {
-  if (!support_smi_only_arrays &&
-      expected == elements_kind.fast_smi_only) {
-    expected = elements_kind.fast;
-  }
   assertEquals(expected, getKind(obj), name_opt);
 }
 
-if (support_smi_only_arrays) {
-
-  function get_literal(x) {
-    var literal = [1, 2, x];
-    return literal;
-  }
+function get_literal(x) {
+  var literal = [1, 2, x];
+  return literal;
+}
 
-  get_literal(3);
-  // It's important to store a from before we crankshaft get_literal, because
-  // mementos won't be created from crankshafted code at all.
-  a = get_literal(3);
+get_literal(3);
+// It's important to store a from before we crankshaft get_literal, because
+// mementos won't be created from crankshafted code at all.
+a = get_literal(3);
   %OptimizeFunctionOnNextCall(get_literal);
-  get_literal(3);
-  assertOptimized(get_literal);
-  assertTrue(%HasFastSmiElements(a));
-  // a has a memento so the transition caused by the store will affect the
-  // boilerplate.
-  a[0] = 3.5;
-
-  // We should have transitioned the boilerplate array to double, and
-  // crankshafted code should de-opt on the unexpected elements kind
-  b = get_literal(3);
-  assertTrue(%HasFastDoubleElements(b));
-  assertEquals([1, 2, 3], b);
-  assertUnoptimized(get_literal);
-
-  // Optimize again
-  get_literal(3);
+get_literal(3);
+assertOptimized(get_literal);
+assertTrue(%HasFastSmiElements(a));
+// a has a memento so the transition caused by the store will affect the
+// boilerplate.
+a[0] = 3.5;
+
+// We should have transitioned the boilerplate array to double, and
+// crankshafted code should de-opt on the unexpected elements kind
+b = get_literal(3);
+assertTrue(%HasFastDoubleElements(b));
+assertEquals([1, 2, 3], b);
+assertUnoptimized(get_literal);
+
+// Optimize again
+get_literal(3);
   %OptimizeFunctionOnNextCall(get_literal);
-  b = get_literal(3);
-  assertTrue(%HasFastDoubleElements(b));
-  assertOptimized(get_literal);
+b = get_literal(3);
+assertTrue(%HasFastDoubleElements(b));
+assertOptimized(get_literal);
 
 
-  // Test: make sure allocation site information is updated through a
-  // transition from SMI->DOUBLE->FAST
-  (function() {
-    function bar(a, b, c) {
-      return [a, b, c];
-    }
+// Test: make sure allocation site information is updated through a
+// transition from SMI->DOUBLE->FAST
+(function() {
+  function bar(a, b, c) {
+    return [a, b, c];
+  }
 
-    a = bar(1, 2, 3);
-    a[0] = 3.5;
-    a[1] = 'hi';
-    b = bar(1, 2, 3);
-    assertKind(elements_kind.fast, b);
-  })();
-}
+  a = bar(1, 2, 3);
+  a[0] = 3.5;
+  a[1] = 'hi';
+  b = bar(1, 2, 3);
+  assertKind(elements_kind.fast, b);
+})();