Merged r18483 into 3.22 branch.

test/mjsunit/regress/regress-331444.js

Index: test/mjsunit/regress/regress-331444.js
diff --git a/test/mjsunit/compiler/regress-3.js b/test/mjsunit/regress/regress-331444.js
similarity index 84%
copy from test/mjsunit/compiler/regress-3.js
copy to test/mjsunit/regress/regress-331444.js
index 6aa7078ae8f9adc80f2ffc1ae07270f4806ef5c7..c78d6fb71b7c455abfcd1450d80b5c8a6dcb6e38 100644
--- a/test/mjsunit/compiler/regress-3.js
+++ b/test/mjsunit/regress/regress-331444.js
@@ -1,4 +1,4 @@
-// Copyright 2010 the V8 project authors. All rights reserved.
+// Copyright 2014 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
@@ -25,13 +25,20 @@
 // (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: --expose-gc
+
+function boom() {
+  var args = [];
+  for (var i = 0; i < 125000; i++)
+    args.push(i);
+  return Array.apply(Array, args);
+}
+var array = boom();
 function fib(n) {
   var f0 = 0, f1 = 1;
-  for (; n > 0; n = n -1) {
-    var f2 = f0 + f1;
-    f0 = f1; f1 = f2;
+  for (; n > 0; n = n - 1) {
+    f0 + f1;
+    f0 = array;
   }
-  return f0;
 }
-
-assertEquals(2111485077978050, fib(75));
+fib(12);