Merge (7180:7265] from bleeding_edge to the experimental/gc branch....

src/builtins.cc

Index: src/builtins.cc
===================================================================
--- src/builtins.cc	(revision 7557)
+++ src/builtins.cc	(working copy)
@@ -648,7 +648,7 @@
     }
     elms = FixedArray::cast(JSObject::cast(receiver)->elements());
     Object* len_obj = JSObject::cast(receiver)
-        ->InObjectPropertyAt(Heap::arguments_length_index);
+        ->InObjectPropertyAt(Heap::kArgumentsLengthIndex);
     if (!len_obj->IsSmi()) {
       return CallJsBuiltin("ArraySlice", args);
     }
@@ -967,6 +967,38 @@
 
 
 // -----------------------------------------------------------------------------
+// Strict mode poison pills
+
+
+BUILTIN(StrictArgumentsCallee) {
+  HandleScope scope;
+  return Top::Throw(*Factory::NewTypeError("strict_arguments_callee",
+                                           HandleVector<Object>(NULL, 0)));
+}
+
+
+BUILTIN(StrictArgumentsCaller) {
+  HandleScope scope;
+  return Top::Throw(*Factory::NewTypeError("strict_arguments_caller",
+                                           HandleVector<Object>(NULL, 0)));
+}
+
+
+BUILTIN(StrictFunctionCaller) {
+  HandleScope scope;
+  return Top::Throw(*Factory::NewTypeError("strict_function_caller",
+                                            HandleVector<Object>(NULL, 0)));
+}
+
+
+BUILTIN(StrictFunctionArguments) {
+  HandleScope scope;
+  return Top::Throw(*Factory::NewTypeError("strict_function_arguments",
+                                            HandleVector<Object>(NULL, 0)));
+}
+
+
+// -----------------------------------------------------------------------------
 //