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

test/cctest/compiler/test-node.cc

Index: test/cctest/compiler/test-node.cc
diff --git a/test/cctest/compiler/test-node.cc b/test/cctest/compiler/test-node.cc
index 23238dac5335a28ed45a58bf19ddf3df0302fbb9..2c51e26f86c649ee179004925dcb2eccc88653c5 100644
--- a/test/cctest/compiler/test-node.cc
+++ b/test/cctest/compiler/test-node.cc
@@ -632,15 +632,15 @@ TEST(RemoveAllInputs) {
     n1->RemoveAllInputs();
     CHECK_EQ(1, n1->InputCount());
     CHECK_EQ(1, n0->UseCount());
-    CHECK_EQ(NULL, n1->InputAt(0));
+    CHECK(!n1->InputAt(0));
 
     CHECK_EQ(1, n1->UseCount());
     n2->RemoveAllInputs();
     CHECK_EQ(2, n2->InputCount());
     CHECK_EQ(0, n0->UseCount());
     CHECK_EQ(0, n1->UseCount());
-    CHECK_EQ(NULL, n2->InputAt(0));
-    CHECK_EQ(NULL, n2->InputAt(1));
+    CHECK(!n2->InputAt(0));
+    CHECK(!n2->InputAt(1));
   }
 
   {
@@ -653,6 +653,6 @@ TEST(RemoveAllInputs) {
     n1->RemoveAllInputs();
     CHECK_EQ(1, n1->InputCount());
     CHECK_EQ(0, n1->UseCount());
-    CHECK_EQ(NULL, n1->InputAt(0));
+    CHECK(!n1->InputAt(0));
   }
 }