[es6] Perform the IsConstructor test in GetSuperConstructor.

src/interpreter/bytecodes.cc

 // 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.
 
 #include "src/interpreter/bytecodes.h"
 
 #include <iomanip>
 
 #include "src/base/bits.h"
 #include "src/interpreter/bytecode-traits.h"
@@ skipping 201 matching lines @@
       case Bytecode::kLdaTheHole:
       case Bytecode::kLdaConstant:
       case Bytecode::kAdd:
       case Bytecode::kSub:
       case Bytecode::kMul:
       case Bytecode::kAddSmi:
       case Bytecode::kSubSmi:
       case Bytecode::kInc:
       case Bytecode::kDec:
       case Bytecode::kTypeOf:
+      case Bytecode::kGetSuperConstructor:

[rmcilroy, 2016/11/23 21:55:37]

Remove this if you add the register as an operand.

       case Bytecode::kCall:
       case Bytecode::kNew:
         return true;
       default:
         return false;
     }
   }
   return false;
 }
 
@@ skipping 50 matching lines @@
          Bytecodes::IsBytecodeWithScalableOperands(bytecode);
 }
 
 std::ostream& operator<<(std::ostream& os, const Bytecode& bytecode) {
   return os << Bytecodes::ToString(bytecode);
 }
 
 }  // namespace interpreter
 }  // namespace internal
 }  // namespace v8