[test] Test expectations in cctest should use CHECK and not DCHECK.

test/cctest/compiler/test-loop-analysis.cc

Index: test/cctest/compiler/test-loop-analysis.cc
diff --git a/test/cctest/compiler/test-loop-analysis.cc b/test/cctest/compiler/test-loop-analysis.cc
index 3862a647de7821e74c3bde03442c1c836f92e7f2..016c150517acdee50106add109f5821aa582176d 100644
--- a/test/cctest/compiler/test-loop-analysis.cc
+++ b/test/cctest/compiler/test-loop-analysis.cc
@@ -716,7 +716,7 @@ TEST(LaEdgeMatrix1) {
 
 
 void RunEdgeMatrix2(int i) {
-  DCHECK(i >= 0 && i < 5);
+  CHECK(i >= 0 && i < 5);
   for (int j = 0; j < 5; j++) {
     for (int k = 0; k < 5; k++) {
       LoopFinderTester t;