Add a flag to help platform ports bootstrap V8

src/runtime/runtime-array.cc

Index: src/runtime/runtime-array.cc
diff --git a/src/runtime/runtime-array.cc b/src/runtime/runtime-array.cc
index 6664c814006798046ef7a6ffa279788e04146a49..0473b76246bb46e0a916da9fd0ae42b559f9f9d7 100644
--- a/src/runtime/runtime-array.cc
+++ b/src/runtime/runtime-array.cc
@@ -53,8 +53,12 @@ RUNTIME_FUNCTION(Runtime_SpecialArrayFunctions) {
       isolate->factory()->NewJSObject(isolate->object_function());
 
   InstallBuiltin(isolate, holder, "pop", Builtins::kArrayPop);
-  FastArrayPushStub stub(isolate);
-  InstallCode(isolate, holder, "push", stub.GetCode());
+  if (FLAG_minimal) {
+    InstallBuiltin(isolate, holder, "push", Builtins::kArrayPush);
+  } else {
+    FastArrayPushStub stub(isolate);
+    InstallCode(isolate, holder, "push", stub.GetCode());
+  }
   InstallBuiltin(isolate, holder, "shift", Builtins::kArrayShift);
   InstallBuiltin(isolate, holder, "unshift", Builtins::kArrayUnshift);
   InstallBuiltin(isolate, holder, "slice", Builtins::kArraySlice);