Unify MachineType and RepType.

test/compiler-unittests/node-matchers.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/compiler-unittests/node-matchers.h"
 
 #include <ostream>  // NOLINT(readability/streams)
 
 #include "src/compiler/node-properties-inl.h"
 
@@ skipping 265 matching lines @@
     *os << "), effect (";
     effect_matcher_.DescribeTo(os);
     *os << ") and control (";
     control_matcher_.DescribeTo(os);
     *os << ")";
   }
 
   virtual bool MatchAndExplain(Node* node, MatchResultListener* listener) const
       V8_OVERRIDE {
     return (NodeMatcher::MatchAndExplain(node, listener) &&
-            PrintMatchAndExplain(OpParameter<StoreRepresentation>(node).rep,
-                                 "type", type_matcher_, listener) &&
+            PrintMatchAndExplain(
+                OpParameter<StoreRepresentation>(node).machine_type, "type",
+                type_matcher_, listener) &&
             PrintMatchAndExplain(
                 OpParameter<StoreRepresentation>(node).write_barrier_kind,
                 "write barrier", write_barrier_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),
                                  "value", value_matcher_, listener) &&
             PrintMatchAndExplain(NodeProperties::GetEffectInput(node), "effect",
@@ skipping 147 matching lines @@
   Matcher<Node*> Is##Name(const Matcher<Node*>& input_matcher) {             \
     return MakeMatcher(new IsUnopMatcher(IrOpcode::k##Name, input_matcher)); \
   }
 IS_UNOP_MATCHER(ConvertInt64ToInt32)
 IS_UNOP_MATCHER(ChangeInt32ToFloat64)
 #undef IS_UNOP_MATCHER
 
 }  // namespace compiler
 }  // namespace internal
 }  // namespace v8