Reland "Initial switch to Chromium-style CHECK_* and DCHECK_* macros.".

test/cctest/compiler/test-representation-change.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 <limits>
 
 #include "src/v8.h"
 #include "test/cctest/cctest.h"
+#include "test/cctest/compiler/codegen-tester.h"
 #include "test/cctest/compiler/graph-builder-tester.h"
 #include "test/cctest/compiler/value-helper.h"
 
 #include "src/compiler/node-matchers.h"
 #include "src/compiler/representation-change.h"
 
 using namespace v8::internal;
 using namespace v8::internal::compiler;
 
 namespace v8 {  // for friendiness.
@@ skipping 32 matching lines @@
 
   void CheckUint32Constant(Node* n, uint32_t expected) {
     Uint32Matcher m(n);
     CHECK(m.HasValue());
     CHECK_EQ(static_cast<int>(expected), static_cast<int>(m.Value()));
   }
 
   void CheckFloat64Constant(Node* n, double expected) {
     Float64Matcher m(n);
     CHECK(m.HasValue());
-    CHECK_EQ(expected, m.Value());
+    CheckDoubleEq(expected, m.Value());
   }
 
   void CheckFloat32Constant(Node* n, float expected) {
     CHECK_EQ(IrOpcode::kFloat32Constant, n->opcode());
     float fval = OpParameter<float>(n->op());
     CHECK_EQ(expected, fval);
   }
 
   void CheckHeapConstant(Node* n, HeapObject* expected) {
     HeapObjectMatcher<HeapObject> m(n);
     CHECK(m.HasValue());
     CHECK_EQ(expected, *m.Value().handle());
   }
 
   void CheckNumberConstant(Node* n, double expected) {
     NumberMatcher m(n);
     CHECK_EQ(IrOpcode::kNumberConstant, n->opcode());
     CHECK(m.HasValue());
-    CHECK_EQ(expected, m.Value());
+    CheckDoubleEq(expected, m.Value());
   }
 
   Node* Parameter(int index = 0) {
     return graph()->NewNode(common()->Parameter(index), graph()->start());
   }
 
   void CheckTypeError(MachineTypeUnion from, MachineTypeUnion to) {
     changer()->testing_type_errors_ = true;
     changer()->type_error_ = false;
     Node* n = Parameter(0);
@@ skipping 452 matching lines @@
   r.CheckTypeError(kRepWord32 | kTypeUint32, kRepWord64);
 
   for (size_t i = 0; i < arraysize(all_reps); i++) {
     for (size_t j = 0; j < arraysize(all_reps); j++) {
       if (i == j) continue;
       // Only a single from representation is allowed.
       r.CheckTypeError(all_reps[i] | all_reps[j], kRepTagged);
     }
   }
 }