Version 3.20.11.1

test/mjsunit/array-store-and-grow.js

 // Copyright 2012 the V8 project authors. All rights reserved.
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 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
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 //       copyright notice, this list of conditions and the following
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 //       with the distribution.
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 //       from this software without specific prior written permission.
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 // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
-// Flags: --allow-natives-syntax
-
 // Verifies that the KeyedStoreIC correctly handles out-of-bounds stores
 // to an array that grow it by a single element. Test functions are
 // called twice to make sure that the IC is used, first call is handled
 // by the runtime in the miss stub.
 
 function array_store_1(a,b,c) {
   return (a[b] = c);
 }
 
 // Check handling of the empty array.
@@ skipping 139 matching lines @@
 function array_store_9(a,b,c) {
   return (a[b] = c);
 }
 
 var a = [];
 array_store_9(a, 0, 0.5);
 a = [];
 array_store_1(a, 0, 0.5);
 assertEquals(0.5, a[0]);
 assertEquals(0.5, array_store_1([], 0, 0.5));
-
-// Verify that a grow store will deoptimize if the max gap (difference between
-// the end of an array capacity and a new index) is passed. The wrapper is to
-// make sure array_store_10 isn't inlined.
-
-(function() {
-  function grow_store(a,b,c) {
-    a[b] = c;
-  }
-
-  a = new Array(1);
-  grow_store(a,1,1);
-  grow_store(a,2,1);
-  %OptimizeFunctionOnNextCall(grow_store);
-  grow_store(a,10,1);
-  assertOptimized(grow_store);
-  grow_store(a,2048,1);
-  assertUnoptimized(grow_store);
-  %ClearFunctionTypeFeedback(grow_store);
-})();
-