Make space available in bf3 by moving FunctionWithPrototype to bf1

src/objects-inl.h

Index: src/objects-inl.h
diff --git a/src/objects-inl.h b/src/objects-inl.h
index 6550e219ed528ba9d587652281302655a2896ed5..00cd62e818346c16b60fcddb03c6fef5d1ca200f 100644
--- a/src/objects-inl.h
+++ b/src/objects-inl.h
@@ -4033,12 +4033,12 @@ bool Map::has_non_instance_prototype() {
 
 
 void Map::set_function_with_prototype(bool value) {
-  set_bit_field3(FunctionWithPrototype::update(bit_field3(), value));
+  set_bit_field(FunctionWithPrototype::update(bit_field(), value));
 }
 
 
 bool Map::function_with_prototype() {
-  return FunctionWithPrototype::decode(bit_field3());
+  return FunctionWithPrototype::decode(bit_field());
 }