[Isolates] Merge 7201:7258 from bleeding_edge to isolates.

src/builtins.cc

Index: src/builtins.cc
===================================================================
--- src/builtins.cc	(revision 7254)
+++ src/builtins.cc	(working copy)
@@ -657,7 +657,7 @@
     }
     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(isolate, "ArraySlice", args);
     }
@@ -980,6 +980,38 @@
 
 
 // -----------------------------------------------------------------------------
+// Strict mode poison pills
+
+
+BUILTIN(StrictArgumentsCallee) {
+  HandleScope scope;
+  return isolate->Throw(*isolate->factory()->NewTypeError(
+      "strict_arguments_callee", HandleVector<Object>(NULL, 0)));
+}
+
+
+BUILTIN(StrictArgumentsCaller) {
+  HandleScope scope;
+  return isolate->Throw(*isolate->factory()->NewTypeError(
+      "strict_arguments_caller", HandleVector<Object>(NULL, 0)));
+}
+
+
+BUILTIN(StrictFunctionCaller) {
+  HandleScope scope;
+  return isolate->Throw(*isolate->factory()->NewTypeError(
+      "strict_function_caller", HandleVector<Object>(NULL, 0)));
+}
+
+
+BUILTIN(StrictFunctionArguments) {
+  HandleScope scope;
+  return isolate->Throw(*isolate->factory()->NewTypeError(
+      "strict_function_arguments", HandleVector<Object>(NULL, 0)));
+}
+
+
+// -----------------------------------------------------------------------------
 //