[wasm] Enable wasm frame inspection for debugging

src/objects.h

 // Copyright 2015 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_OBJECTS_H_
 #define V8_OBJECTS_H_
 
 #include <iosfwd>
 
 #include "src/assert-scope.h"
@@ skipping 6352 matching lines @@
 };
 
 
 // Script describes a script which has been added to the VM.
 class Script: public Struct {
  public:
   // Script types.
   enum Type {
     TYPE_NATIVE = 0,
     TYPE_EXTENSION = 1,
-    TYPE_NORMAL = 2
+    TYPE_NORMAL = 2,
+    TYPE_WASM = 3
   };
 
   // Script compilation types.
   enum CompilationType {
     COMPILATION_TYPE_HOST = 0,
     COMPILATION_TYPE_EVAL = 1
   };
 
   // Script compilation state.
   enum CompilationState {
@@ skipping 4422 matching lines @@
     }
     return value;
   }
 };
 
 
 }  // NOLINT, false-positive due to second-order macros.
 }  // NOLINT, false-positive due to second-order macros.
 
 #endif  // V8_OBJECTS_H_