[wasm] No need to use multiple inheritance for `ModuleBytesEnv`

src/wasm/wasm-interpreter.cc

 // Copyright 2016 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/wasm/wasm-interpreter.h"
 
 #include "src/utils.h"
 #include "src/wasm/decoder.h"
 #include "src/wasm/function-body-decoder.h"
 #include "src/wasm/wasm-external-refs.h"
@@ skipping 1766 matching lines @@
 class WasmInterpreterInternals : public ZoneObject {
  public:
   WasmInstance* instance_;
   // Create a copy of the module bytes for the interpreter, since the passed
   // pointer might be invalidated after constructing the interpreter.
   const ZoneVector<uint8_t> module_bytes_;
   CodeMap codemap_;
   ZoneVector<ThreadImpl> threads_;
 
   WasmInterpreterInternals(Zone* zone, const ModuleBytesEnv& env)
-      : instance_(env.instance),
-        module_bytes_(env.module_bytes.start(), env.module_bytes.end(), zone),
-        codemap_(env.instance ? env.instance->module : nullptr,
-                 module_bytes_.data(), zone),
+      : instance_(env.module_env.instance),
+        module_bytes_(env.wire_bytes.start(), env.wire_bytes.end(), zone),
+        codemap_(
+            env.module_env.instance ? env.module_env.instance->module : nullptr,
+            module_bytes_.data(), zone),
         threads_(zone) {
-    threads_.emplace_back(zone, &codemap_, env.instance);
+    threads_.emplace_back(zone, &codemap_, env.module_env.instance);
   }
 
   void Delete() { threads_.clear(); }
 };
 
 //============================================================================
 // Implementation of the public interface of the interpreter.
 //============================================================================
 WasmInterpreter::WasmInterpreter(const ModuleBytesEnv& env,
                                  AccountingAllocator* allocator)
@@ skipping 106 matching lines @@
   return none;
 }
 
 void InterpretedFrame::SetLocalVal(int index, WasmVal val) { UNIMPLEMENTED(); }
 
 void InterpretedFrame::SetExprVal(int pc, WasmVal val) { UNIMPLEMENTED(); }
 
 }  // namespace wasm
 }  // namespace internal
 }  // namespace v8