[turbofan] Rename Node::RemoveAllInputs() to Node::NullAllInputs().

src/compiler/js-inlining.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/compiler/js-inlining.h"
 
 #include "src/ast.h"
 #include "src/ast-numbering.h"
 #include "src/compiler/all-nodes.h"
 #include "src/compiler/ast-graph-builder.h"
@@ skipping 124 matching lines @@
   NodeVector effects(jsgraph->zone());
   // Iterate over all control flow predecessors,
   // which must be return statements.
   for (Edge edge : final_merge->input_edges()) {
     Node* input = edge.to();
     switch (input->opcode()) {
       case IrOpcode::kReturn:
         values.push_back(NodeProperties::GetValueInput(input, 0));
         effects.push_back(NodeProperties::GetEffectInput(input));
         edge.UpdateTo(NodeProperties::GetControlInput(input));
-        input->RemoveAllInputs();
+        input->NullAllInputs();
         break;
       default:
         UNREACHABLE();
         break;
     }
   }
   values.push_back(final_merge);
   effects.push_back(final_merge);
   Node* phi =
       graph->NewNode(op_phi, static_cast<int>(values.size()), &values.front());
@@ skipping 218 matching lines @@
       }
     }
   }
 
   return inlinee.InlineAtCall(jsgraph_, node);
 }
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8