[runtime] Share constructor/non-constructor bound function maps.

src/contexts.h

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef V8_CONTEXTS_H_
 #define V8_CONTEXTS_H_
 
 #include "src/heap/heap.h"
 #include "src/objects.h"
 
@@ skipping 154 matching lines @@
   V(EMBEDDER_DATA_INDEX, FixedArray, embedder_data)                            \
   /* Below is alpha-sorted */                                                  \
   V(ALLOW_CODE_GEN_FROM_STRINGS_INDEX, Object, allow_code_gen_from_strings)    \
   V(ARRAY_BUFFER_FUN_INDEX, JSFunction, array_buffer_fun)                      \
   V(ARRAY_BUFFER_MAP_INDEX, Map, array_buffer_map)                             \
   V(ARRAY_FUNCTION_INDEX, JSFunction, array_function)                          \
   V(BOOL16X8_FUNCTION_INDEX, JSFunction, bool16x8_function)                    \
   V(BOOL32X4_FUNCTION_INDEX, JSFunction, bool32x4_function)                    \
   V(BOOL8X16_FUNCTION_INDEX, JSFunction, bool8x16_function)                    \
   V(BOOLEAN_FUNCTION_INDEX, JSFunction, boolean_function)                      \
-  V(BOUND_FUNCTION_MAP_INDEX, Map, bound_function_map)                         \
+  V(BOUND_FUNCTION_WITH_CONSTRUCTOR_MAP_INDEX, Map,                            \
+    bound_function_with_constructor_map)                                       \
+  V(BOUND_FUNCTION_WITHOUT_CONSTRUCTOR_MAP_INDEX, Map,                         \
+    bound_function_without_constructor_map)                                    \
   V(CALL_AS_CONSTRUCTOR_DELEGATE_INDEX, JSFunction,                            \
     call_as_constructor_delegate)                                              \
   V(CALL_AS_FUNCTION_DELEGATE_INDEX, JSFunction, call_as_function_delegate)    \
   V(CONTEXT_EXTENSION_FUNCTION_INDEX, JSFunction, context_extension_function)  \
   V(DATA_VIEW_FUN_INDEX, JSFunction, data_view_fun)                            \
   V(ERROR_MESSAGE_FOR_CODE_GEN_FROM_STRINGS_INDEX, Object,                     \
     error_message_for_code_gen_from_strings)                                   \
   V(EXTRAS_EXPORTS_OBJECT_INDEX, JSObject, extras_binding_object)              \
   V(EXTRAS_UTILS_OBJECT_INDEX, JSObject, extras_utils_object)                  \
   V(FAST_ALIASED_ARGUMENTS_MAP_INDEX, Map, fast_aliased_arguments_map)         \
@@ skipping 361 matching lines @@
 #endif
 
   STATIC_ASSERT(kHeaderSize == Internals::kContextHeaderSize);
   STATIC_ASSERT(EMBEDDER_DATA_INDEX == Internals::kContextEmbedderDataIndex);
 };
 
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_CONTEXTS_H_