[runtime] [proxy] removing JSFunctionProxy and related code.

src/objects-debug.cc

 // 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.
 
 #include "src/objects.h"
 
 #include "src/bootstrapper.h"
 #include "src/disasm.h"
 #include "src/disassembler.h"
 #include "src/macro-assembler.h"
@@ skipping 143 matching lines @@
       JSWeakSet::cast(this)->JSWeakSetVerify();
       break;
     case JS_REGEXP_TYPE:
       JSRegExp::cast(this)->JSRegExpVerify();
       break;
     case FILLER_TYPE:
       break;
     case JS_PROXY_TYPE:
       JSProxy::cast(this)->JSProxyVerify();
       break;
-    case JS_FUNCTION_PROXY_TYPE:
-      JSFunctionProxy::cast(this)->JSFunctionProxyVerify();
-      break;
     case FOREIGN_TYPE:
       Foreign::cast(this)->ForeignVerify();
       break;
     case SHARED_FUNCTION_INFO_TYPE:
       SharedFunctionInfo::cast(this)->SharedFunctionInfoVerify();
       break;
     case JS_MESSAGE_OBJECT_TYPE:
       JSMessageObject::cast(this)->JSMessageObjectVerify();
       break;
     case JS_ARRAY_BUFFER_TYPE:
@@ skipping 622 matching lines @@
 }
 
 
 void JSProxy::JSProxyVerify() {
   CHECK(IsJSProxy());
   VerifyPointer(handler());
   CHECK(hash()->IsSmi() || hash()->IsUndefined());
 }
 
 
-void JSFunctionProxy::JSFunctionProxyVerify() {
-  CHECK(IsJSFunctionProxy());
-  JSProxyVerify();
-  VerifyPointer(call_trap());
-  VerifyPointer(construct_trap());
-  CHECK(map()->is_callable());
-}
-
-
 void JSArrayBuffer::JSArrayBufferVerify() {
   CHECK(IsJSArrayBuffer());
   JSObjectVerify();
   VerifyPointer(byte_length());
   CHECK(byte_length()->IsSmi() || byte_length()->IsHeapNumber()
         || byte_length()->IsUndefined());
 }
 
 
 void JSArrayBufferView::JSArrayBufferViewVerify() {
@@ skipping 474 matching lines @@
 
   // Both are done at the same time.
   CHECK_EQ(new_it.done(), old_it.done());
 }
 
 
 #endif  // DEBUG
 
 }  // namespace internal
 }  // namespace v8