Migrated several tests from blink to V8 repository.

test/webkit/dfg-inline-arguments-use-from-all-the-places-broken.js

Index: test/webkit/dfg-inline-arguments-use-from-all-the-places-broken.js
diff --git a/test/webkit/concat-while-having-a-bad-time.js b/test/webkit/dfg-inline-arguments-use-from-all-the-places-broken.js
similarity index 57%
copy from test/webkit/concat-while-having-a-bad-time.js
copy to test/webkit/dfg-inline-arguments-use-from-all-the-places-broken.js
index dfda1e08a0b36194b787a44ee12a9693acd8aeaf..b4fa6c18839b291959439a759f132c940477e5dc 100644
--- a/test/webkit/concat-while-having-a-bad-time.js
+++ b/test/webkit/dfg-inline-arguments-use-from-all-the-places-broken.js
@@ -22,10 +22,40 @@
 // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 description(
-"Tests the behavior of Array.prototype.concat while the array is having a bad time due to one of the elements we are concatenating."
+"This attempts to test that inlining preserves basic function.arguments functionality when said functionality is used from inside and outside getters and from inlined code, all at once; but it fails at this and instead finds other bugs particularly in the DFG stack layout machinery."
 );
 
-Object.defineProperty(Array.prototype, 0, { writable: false });
-shouldBe("[42].concat()", "[42]");
+function foo(o,b,c) {
+    return [foo.arguments, bar.arguments].concat(o.f);
+}
 
+function fuzz(a, b) {
+    return [foo.arguments, bar.arguments, getter.arguments, fuzz.arguments];
+}
+
+function getter() {
+    return [foo.arguments, bar.arguments, getter.arguments].concat(fuzz(42, 56));
+}
+
+o = {}
+o.__defineGetter__("f", getter);
+
+function bar(o,b,c) {
+    return [bar.arguments].concat(foo(o,b,c));
+}
+
+function argsToStr(args) {
+    if (args.length === void 0 || args.charAt !== void 0)
+        return "" + args
+    var str = "[" + args + ": ";
+    for (var i = 0; i < args.length; ++i) {
+        if (i)
+            str += ", ";
+        str += argsToStr(args[i]);
+    }
+    return str + "]";
+}
+
+for (var __i = 0; __i < 200; ++__i)
+    shouldThrow("argsToStr(bar(\"a\" + __i, \"b\" + __i, \"c\" + __i))");