Experimental parser: merge to r19637

test/mjsunit/function-arguments-duplicate.js

Index: test/mjsunit/function-arguments-duplicate.js
diff --git a/test/mjsunit/compiler/increment-typefeedback.js b/test/mjsunit/function-arguments-duplicate.js
similarity index 86%
copy from test/mjsunit/compiler/increment-typefeedback.js
copy to test/mjsunit/function-arguments-duplicate.js
index 798959296c43014f252d65ae5dd11e00563bfd04..80f03a106b30a7e2f984a83b9d54b2edd8fb840a 100644
--- a/test/mjsunit/compiler/increment-typefeedback.js
+++ b/test/mjsunit/function-arguments-duplicate.js
@@ -1,4 +1,4 @@
-// Copyright 2013 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:
@@ -25,15 +25,12 @@
 // (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
+// Execises ArgumentsAccessStub::GenerateNewNonStrictSlow.
 
-function f(x) {
-  x++;
-  return x;
+function f(a, a) {
+  assertEquals(2, a);
+  assertEquals(1, arguments[0]);
+  assertEquals(2, arguments[1]);
 }
 
-f(0.5);
-f(0.5);
-%OptimizeFunctionOnNextCall(f);
-f(0.5);
-assertOptimized(f);
+f(1, 2);