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

test/cctest/test-regexp.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 91 matching lines @@
   v8::HandleScope scope(CcTest::isolate());
   Zone zone;
   FlatStringReader reader(CcTest::i_isolate(), CStrVector(input));
   RegExpCompileData result;
   CHECK(v8::internal::RegExpParser::ParseRegExp(
       CcTest::i_isolate(), &zone, &reader, false, false, &result));
   CHECK(result.tree != NULL);
   CHECK(result.error.is_null());
   std::ostringstream os;
   result.tree->Print(os, &zone);
-  CHECK_EQ(expected, os.str().c_str());
+  CHECK_EQ(0, strcmp(expected, os.str().c_str()));
 }
 
 
 static bool CheckSimple(const char* input) {
   v8::HandleScope scope(CcTest::isolate());
   Zone zone;
   FlatStringReader reader(CcTest::i_isolate(), CStrVector(input));
   RegExpCompileData result;
   CHECK(v8::internal::RegExpParser::ParseRegExp(
       CcTest::i_isolate(), &zone, &reader, false, false, &result));
@@ skipping 284 matching lines @@
                         const char* expected) {
   v8::HandleScope scope(CcTest::isolate());
   Zone zone;
   FlatStringReader reader(CcTest::i_isolate(), CStrVector(input));
   RegExpCompileData result;
   CHECK(!v8::internal::RegExpParser::ParseRegExp(
             CcTest::i_isolate(), &zone, &reader, false, false, &result));
   CHECK(result.tree == NULL);
   CHECK(!result.error.is_null());
   SmartArrayPointer<char> str = result.error->ToCString(ALLOW_NULLS);
-  CHECK_EQ(expected, str.get());
+  CHECK_EQ(0, strcmp(expected, str.get()));
 }
 
 
 TEST(Errors) {
   const char* kEndBackslash = "\\ at end of pattern";
   ExpectError("\\", kEndBackslash);
   const char* kUnterminatedGroup = "Unterminated group";
   ExpectError("(foo", kUnterminatedGroup);
   const char* kInvalidGroup = "Invalid group";
   ExpectError("(?", kInvalidGroup);
@@ skipping 137 matching lines @@
   Zone zone;
   ZoneSplayTree<TestConfig> tree(&zone);
   bool seen[kLimit];
   for (unsigned i = 0; i < kLimit; i++) seen[i] = false;
 #define CHECK_MAPS_EQUAL() do {                                      \
     for (unsigned k = 0; k < kLimit; k++)                            \
       CHECK_EQ(seen[k], tree.Find(k, &loc));                         \
   } while (false)
   for (int i = 0; i < 50; i++) {
     for (int j = 0; j < 50; j++) {
-      unsigned next = PseudoRandom(i, j) % kLimit;
+      int next = PseudoRandom(i, j) % kLimit;
       if (seen[next]) {
         // We've already seen this one.  Check the value and remove
         // it.
         ZoneSplayTree<TestConfig>::Locator loc;
         CHECK(tree.Find(next, &loc));
         CHECK_EQ(next, loc.key());
         CHECK_EQ(3 * next, loc.value());
         tree.Remove(next);
         seen[next] = false;
         CHECK_MAPS_EQUAL();
@@ skipping 894 matching lines @@
     return c;
   } else {
     CHECK_EQ(1, count);
     return canon[0];
   }
 }
 
 
 TEST(LatinCanonicalize) {
   unibrow::Mapping<unibrow::Ecma262UnCanonicalize> un_canonicalize;
-  for (char lower = 'a'; lower <= 'z'; lower++) {
-    char upper = lower + ('A' - 'a');
+  for (unibrow::uchar lower = 'a'; lower <= 'z'; lower++) {
+    unibrow::uchar upper = lower + ('A' - 'a');
     CHECK_EQ(canonicalize(lower), canonicalize(upper));
     unibrow::uchar uncanon[unibrow::Ecma262UnCanonicalize::kMaxWidth];
     int length = un_canonicalize.get(lower, '\0', uncanon);
     CHECK_EQ(2, length);
     CHECK_EQ(upper, uncanon[0]);
     CHECK_EQ(lower, uncanon[1]);
   }
   for (uc32 c = 128; c < (1 << 21); c++)
     CHECK_GE(canonicalize(c), 128);
   unibrow::Mapping<unibrow::ToUppercase> to_upper;
@@ skipping 306 matching lines @@
 
   ZoneList<CharacterRange> first_only(4, &zone);
   ZoneList<CharacterRange> second_only(4, &zone);
   ZoneList<CharacterRange> both(4, &zone);
 }
 
 
 TEST(Graph) {
   Execute("\\b\\w+\\b", false, true, true);
 }