Revert of [turbofan] Checking of input counts on node creation

test/unittests/compiler/liveness-analyzer-unittest.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-graph.h"
 #include "src/compiler/linkage.h"
 #include "src/compiler/liveness-analyzer.h"
 #include "src/compiler/node-matchers.h"
 #include "src/compiler/state-values-utils.h"
 #include "test/unittests/compiler/graph-unittest.h"
@@ skipping 46 matching lines @@
     Node* locals =
         graph()->NewNode(locals_op, locals_count_, &local_inputs.front());
 
     const FrameStateFunctionInfo* state_info =
         common()->CreateFrameStateFunctionInfo(
             FrameStateType::kJavaScriptFunction, 0, locals_count_,
             Handle<SharedFunctionInfo>(), CALL_MAINTAINS_NATIVE_CONTEXT);
 
     const Operator* op = common()->FrameState(
         BailoutId(ast_num), OutputFrameStateCombine::Ignore(), state_info);
-    Node* result =
-        graph()->NewNode(op, empty_values_, locals, empty_values_,
-                         jsgraph()->UndefinedConstant(),
-                         jsgraph()->UndefinedConstant(), graph()->start());
+    Node* result = graph()->NewNode(op, empty_values_, locals, empty_values_,
+                                    jsgraph()->UndefinedConstant(),
+                                    jsgraph()->UndefinedConstant());
 
     current_block_->Checkpoint(result);
     return result;
   }
 
   void Bind(int var) { current_block()->Bind(var); }
   void Lookup(int var) { current_block()->Lookup(var); }
 
   class CheckpointMatcher : public MatcherInterface<Node*> {
    public:
@@ skipping 288 matching lines @@
   EXPECT_THAT(c1_in_loop, IsCheckpointModuloLiveness(".L.L"));
   EXPECT_THAT(c2_in_loop, IsCheckpointModuloLiveness("LL.L"));
 
   EXPECT_THAT(c1_end, IsCheckpointModuloLiveness(".LL."));
   EXPECT_THAT(c2_end, IsCheckpointModuloLiveness("...."));
 }
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8