[turbofan] LoadElement should not have a control input.

test/unittests/compiler/node-test-utils.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 "test/unittests/compiler/node-test-utils.h"
 
 #include "src/compiler/node-properties-inl.h"
 #include "src/compiler/simplified-operator.h"
 
 using testing::_;
@@ skipping 385 matching lines @@
   const Matcher<Node*> control_matcher_;
 };
 
 
 class IsLoadElementMatcher FINAL : public NodeMatcher {
  public:
   IsLoadElementMatcher(const Matcher<ElementAccess>& access_matcher,
                        const Matcher<Node*>& base_matcher,
                        const Matcher<Node*>& index_matcher,
                        const Matcher<Node*>& length_matcher,
-                       const Matcher<Node*>& effect_matcher,
-                       const Matcher<Node*>& control_matcher)
+                       const Matcher<Node*>& effect_matcher)
       : NodeMatcher(IrOpcode::kLoadElement),
         access_matcher_(access_matcher),
         base_matcher_(base_matcher),
         index_matcher_(index_matcher),
         length_matcher_(length_matcher),
-        effect_matcher_(effect_matcher),
-        control_matcher_(control_matcher) {}
+        effect_matcher_(effect_matcher) {}
 
   virtual void DescribeTo(std::ostream* os) const OVERRIDE {
     NodeMatcher::DescribeTo(os);
     *os << " whose access (";
     access_matcher_.DescribeTo(os);
     *os << "), base (";
     base_matcher_.DescribeTo(os);
     *os << "), index (";
     index_matcher_.DescribeTo(os);
     *os << "), length (";
     length_matcher_.DescribeTo(os);
-    *os << "), effect (";
+    *os << ") and effect (";
     effect_matcher_.DescribeTo(os);
-    *os << ") and control (";
-    control_matcher_.DescribeTo(os);
     *os << ")";
   }
 
   virtual bool MatchAndExplain(Node* node,
                                MatchResultListener* listener) const OVERRIDE {
     return (NodeMatcher::MatchAndExplain(node, listener) &&
             PrintMatchAndExplain(OpParameter<ElementAccess>(node), "access",
                                  access_matcher_, listener) &&
             PrintMatchAndExplain(NodeProperties::GetValueInput(node, 0), "base",
                                  base_matcher_, listener) &&
             PrintMatchAndExplain(NodeProperties::GetValueInput(node, 1),
                                  "index", index_matcher_, listener) &&
             PrintMatchAndExplain(NodeProperties::GetValueInput(node, 2),
                                  "length", length_matcher_, listener) &&
             PrintMatchAndExplain(NodeProperties::GetEffectInput(node), "effect",
-                                 effect_matcher_, listener) &&
-            PrintMatchAndExplain(NodeProperties::GetControlInput(node),
-                                 "control", control_matcher_, listener));
+                                 effect_matcher_, listener));
   }
 
  private:
   const Matcher<ElementAccess> access_matcher_;
   const Matcher<Node*> base_matcher_;
   const Matcher<Node*> index_matcher_;
   const Matcher<Node*> length_matcher_;
   const Matcher<Node*> effect_matcher_;
-  const Matcher<Node*> control_matcher_;
 };
 
 
 class IsStoreElementMatcher FINAL : public NodeMatcher {
  public:
   IsStoreElementMatcher(const Matcher<ElementAccess>& access_matcher,
                         const Matcher<Node*>& base_matcher,
                         const Matcher<Node*>& index_matcher,
                         const Matcher<Node*>& length_matcher,
                         const Matcher<Node*>& value_matcher,
@@ skipping 339 matching lines @@
                            const Matcher<Node*>& control_matcher) {
   return MakeMatcher(new IsLoadFieldMatcher(access_matcher, base_matcher,
                                             effect_matcher, control_matcher));
 }
 
 
 Matcher<Node*> IsLoadElement(const Matcher<ElementAccess>& access_matcher,
                              const Matcher<Node*>& base_matcher,
                              const Matcher<Node*>& index_matcher,
                              const Matcher<Node*>& length_matcher,
-                             const Matcher<Node*>& effect_matcher,
-                             const Matcher<Node*>& control_matcher) {
+                             const Matcher<Node*>& effect_matcher) {
   return MakeMatcher(new IsLoadElementMatcher(access_matcher, base_matcher,
                                               index_matcher, length_matcher,
-                                              effect_matcher, control_matcher));
+                                              effect_matcher));
 }
 
 
 Matcher<Node*> IsStoreElement(const Matcher<ElementAccess>& access_matcher,
                               const Matcher<Node*>& base_matcher,
                               const Matcher<Node*>& index_matcher,
                               const Matcher<Node*>& length_matcher,
                               const Matcher<Node*>& value_matcher,
                               const Matcher<Node*>& effect_matcher,
                               const Matcher<Node*>& control_matcher) {
@@ skipping 68 matching lines @@
 IS_UNOP_MATCHER(ChangeUint32ToUint64)
 IS_UNOP_MATCHER(TruncateFloat64ToFloat32)
 IS_UNOP_MATCHER(TruncateFloat64ToInt32)
 IS_UNOP_MATCHER(TruncateInt64ToInt32)
 IS_UNOP_MATCHER(Float64Sqrt)
 #undef IS_UNOP_MATCHER
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8