[interpreter] Remove SharedFunctionInfo::IsInterpreted.

src/factory.cc

 // Copyright 2014 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/factory.h"
 
 #include "src/allocation-site-scopes.h"
 #include "src/base/bits.h"
 #include "src/bootstrapper.h"
 #include "src/conversions.h"
@@ skipping 2214 matching lines @@
   // object.
   Handle<FixedArray> break_points(
       NewFixedArray(DebugInfo::kEstimatedNofBreakPointsInFunction));
 
   // Create and set up the debug info object. Debug info contains function, a
   // copy of the original code, the executing code and initial fixed array for
   // active break points.
   Handle<DebugInfo> debug_info =
       Handle<DebugInfo>::cast(NewStruct(DEBUG_INFO_TYPE));
   debug_info->set_shared(*shared);
-  if (shared->IsInterpreted()) {
+  if (shared->HasBytecodeArray()) {
     // We need to create a copy, but delay since this may cause heap
     // verification.
     debug_info->set_abstract_code(AbstractCode::cast(shared->bytecode_array()));
   } else {
     debug_info->set_abstract_code(AbstractCode::cast(shared->code()));
   }
   debug_info->set_break_points(*break_points);
-  if (shared->IsInterpreted()) {
+  if (shared->HasBytecodeArray()) {
     // Create a copy for debugging.
     Handle<BytecodeArray> original(shared->bytecode_array());
     Handle<BytecodeArray> copy = CopyBytecodeArray(original);
     debug_info->set_abstract_code(AbstractCode::cast(*copy));
   }
 
   // Link debug info to function.
   shared->set_debug_info(*debug_info);
 
   return debug_info;
@@ skipping 117 matching lines @@
 }
 
 
 Handle<Object> Factory::ToBoolean(bool value) {
   return value ? true_value() : false_value();
 }
 
 
 }  // namespace internal
 }  // namespace v8