[turbofan] Fix bunch of tests failing with --turbo-deoptimization.

src/compiler/simplified-lowering.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/simplified-lowering.h"
 
 #include <limits>
 
 #include "src/base/bits.h"
 #include "src/code-factory.h"
@@ skipping 996 matching lines @@
       case IrOpcode::kFloat64RoundTruncate:
       case IrOpcode::kFloat64RoundTiesAway:
         return VisitUnop(node, kMachFloat64, kMachFloat64);
       case IrOpcode::kFloat64Equal:
       case IrOpcode::kFloat64LessThan:
       case IrOpcode::kFloat64LessThanOrEqual:
         return VisitFloat64Cmp(node);
       case IrOpcode::kLoadStackPointer:
         return VisitLeaf(node, kMachPtr);
       case IrOpcode::kStateValues:
+        // State values declare tagged use so that we do not conflate values.
         for (int i = 0; i < node->InputCount(); i++) {
-          ProcessInput(node, i, kTypeAny);
+          Enqueue(node->InputAt(i), kMachAnyTagged);
         }
         SetOutput(node, kMachAnyTagged);
         break;
       default:
         VisitInputs(node);
         break;
     }
   }
 
   void DeferReplacement(Node* node, Node* replacement) {
@@ skipping 481 matching lines @@
 
 void SimplifiedLowering::DoStringLessThanOrEqual(Node* node) {
   node->set_op(machine()->IntLessThanOrEqual());
   node->ReplaceInput(0, StringComparison(node, true));
   node->ReplaceInput(1, jsgraph()->SmiConstant(EQUAL));
 }
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8