Merge isolates to bleeding_edge.

test/cctest/test-regexp.cc

 // Copyright 2008 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 44 matching lines @@
 #endif
 #endif  // V8_INTERPRETED_REGEXP
 
 using namespace v8::internal;
 
 
 static bool CheckParse(const char* input) {
   V8::Initialize(NULL);
   v8::HandleScope scope;
   ZoneScope zone_scope(DELETE_ON_EXIT);
-  FlatStringReader reader(CStrVector(input));
+  FlatStringReader reader(Isolate::Current(), CStrVector(input));
   RegExpCompileData result;
   return v8::internal::RegExpParser::ParseRegExp(&reader, false, &result);
 }
 
 
 static SmartPointer<const char> Parse(const char* input) {
   V8::Initialize(NULL);
   v8::HandleScope scope;
   ZoneScope zone_scope(DELETE_ON_EXIT);
-  FlatStringReader reader(CStrVector(input));
+  FlatStringReader reader(Isolate::Current(), CStrVector(input));
   RegExpCompileData result;
   CHECK(v8::internal::RegExpParser::ParseRegExp(&reader, false, &result));
   CHECK(result.tree != NULL);
   CHECK(result.error.is_null());
   SmartPointer<const char> output = result.tree->ToString();
   return output;
 }
 
 static bool CheckSimple(const char* input) {
   V8::Initialize(NULL);
   v8::HandleScope scope;
   unibrow::Utf8InputBuffer<> buffer(input, StrLength(input));
   ZoneScope zone_scope(DELETE_ON_EXIT);
-  FlatStringReader reader(CStrVector(input));
+  FlatStringReader reader(Isolate::Current(), CStrVector(input));
   RegExpCompileData result;
   CHECK(v8::internal::RegExpParser::ParseRegExp(&reader, false, &result));
   CHECK(result.tree != NULL);
   CHECK(result.error.is_null());
   return result.simple;
 }
 
 struct MinMaxPair {
   int min_match;
   int max_match;
 };
 
 static MinMaxPair CheckMinMaxMatch(const char* input) {
   V8::Initialize(NULL);
   v8::HandleScope scope;
   unibrow::Utf8InputBuffer<> buffer(input, StrLength(input));
   ZoneScope zone_scope(DELETE_ON_EXIT);
-  FlatStringReader reader(CStrVector(input));
+  FlatStringReader reader(Isolate::Current(), CStrVector(input));
   RegExpCompileData result;
   CHECK(v8::internal::RegExpParser::ParseRegExp(&reader, false, &result));
   CHECK(result.tree != NULL);
   CHECK(result.error.is_null());
   int min_match = result.tree->min_match();
   int max_match = result.tree->max_match();
   MinMaxPair pair = { min_match, max_match };
   return pair;
 }
 
@@ skipping 250 matching lines @@
   CHECK_PARSE_EQ("a{3,4*}", "(: 'a{3,' (# 0 - g '4') '}')");
   CHECK_PARSE_EQ("{", "'{'");
   CHECK_PARSE_EQ("a|", "(| 'a' %)");
 }
 
 static void ExpectError(const char* input,
                         const char* expected) {
   V8::Initialize(NULL);
   v8::HandleScope scope;
   ZoneScope zone_scope(DELETE_ON_EXIT);
-  FlatStringReader reader(CStrVector(input));
+  FlatStringReader reader(Isolate::Current(), CStrVector(input));
   RegExpCompileData result;
   CHECK(!v8::internal::RegExpParser::ParseRegExp(&reader, false, &result));
   CHECK(result.tree == NULL);
   CHECK(!result.error.is_null());
   SmartPointer<char> str = result.error->ToCString(ALLOW_NULLS);
   CHECK_EQ(expected, *str);
 }
 
 
 TEST(Errors) {
@@ skipping 75 matching lines @@
     for (int j = 0; !in_class && j < ranges->length(); j++) {
       CharacterRange& range = ranges->at(j);
       in_class = (range.from() <= i && i <= range.to());
     }
     CHECK_EQ(pred(i), in_class);
   }
 }
 
 
 TEST(CharacterClassEscapes) {
+  v8::internal::V8::Initialize(NULL);
   TestCharacterClassEscapes('.', IsRegExpNewline);
   TestCharacterClassEscapes('d', IsDigit);
   TestCharacterClassEscapes('D', NotDigit);
   TestCharacterClassEscapes('s', IsWhiteSpace);
   TestCharacterClassEscapes('S', NotWhiteSpace);
   TestCharacterClassEscapes('w', IsRegExpWord);
   TestCharacterClassEscapes('W', NotWord);
 }
 
 
 static RegExpNode* Compile(const char* input, bool multiline, bool is_ascii) {
   V8::Initialize(NULL);
-  FlatStringReader reader(CStrVector(input));
+  FlatStringReader reader(Isolate::Current(), CStrVector(input));
   RegExpCompileData compile_data;
   if (!v8::internal::RegExpParser::ParseRegExp(&reader, multiline,
                                                &compile_data))
     return NULL;
-  Handle<String> pattern = Factory::NewStringFromUtf8(CStrVector(input));
+  Handle<String> pattern = FACTORY->NewStringFromUtf8(CStrVector(input));
   RegExpEngine::Compile(&compile_data, false, multiline, pattern, is_ascii);
   return compile_data.node;
 }
 
 
 static void Execute(const char* input,
                     bool multiline,
                     bool is_ascii,
                     bool dot_output = false) {
   v8::HandleScope scope;
@@ skipping 29 matching lines @@
 const int TestConfig::kNoKey = 0;
 const int TestConfig::kNoValue = 0;
 
 
 static unsigned PseudoRandom(int i, int j) {
   return ~(~((i * 781) ^ (j * 329)));
 }
 
 
 TEST(SplayTreeSimple) {
+  v8::internal::V8::Initialize(NULL);
   static const unsigned kLimit = 1000;
   ZoneScope zone_scope(DELETE_ON_EXIT);
   ZoneSplayTree<TestConfig> tree;
   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++) {
@@ skipping 32 matching lines @@
         CHECK(tree.FindLeastGreaterThan(val, &loc));
         CHECK_EQ(loc.key(), val);
         break;
       }
     }
   }
 }
 
 
 TEST(DispatchTableConstruction) {
+  v8::internal::V8::Initialize(NULL);
   // Initialize test data.
   static const int kLimit = 1000;
   static const int kRangeCount = 8;
   static const int kRangeSize = 16;
   uc16 ranges[kRangeCount][2 * kRangeSize];
   for (int i = 0; i < kRangeCount; i++) {
     Vector<uc16> range(ranges[i], 2 * kRangeSize);
     for (int j = 0; j < 2 * kRangeSize; j++) {
       range[j] = PseudoRandom(i + 25, j + 87) % kLimit;
     }
@@ skipping 63 matching lines @@
 typedef RegExpMacroAssemblerX64 ArchRegExpMacroAssembler;
 #elif V8_TARGET_ARCH_ARM
 typedef RegExpMacroAssemblerARM ArchRegExpMacroAssembler;
 #elif V8_TARGET_ARCH_MIPS
 typedef RegExpMacroAssembler ArchRegExpMacroAssembler;
 #endif
 
 class ContextInitializer {
  public:
   ContextInitializer()
-      : env_(), scope_(), zone_(DELETE_ON_EXIT), stack_guard_() {
+      : env_(), scope_(), zone_(DELETE_ON_EXIT) {
     env_ = v8::Context::New();
     env_->Enter();
   }
   ~ContextInitializer() {
     env_->Exit();
     env_.Dispose();
   }
  private:
   v8::Persistent<v8::Context> env_;
   v8::HandleScope scope_;
   v8::internal::ZoneScope zone_;
-  v8::internal::StackGuard stack_guard_;
 };
 
 
 static ArchRegExpMacroAssembler::Result Execute(Code* code,
                                                 String* input,
                                                 int start_offset,
                                                 const byte* input_start,
                                                 const byte* input_end,
                                                 int* captures) {
   return NativeRegExpMacroAssembler::Execute(
       code,
       input,
       start_offset,
       input_start,
       input_end,
-      captures);
+      captures,
+      Isolate::Current());
 }
 
 
 TEST(MacroAssemblerNativeSuccess) {
   v8::V8::Initialize();
   ContextInitializer initializer;
 
   ArchRegExpMacroAssembler m(NativeRegExpMacroAssembler::ASCII, 4);
 
   m.Succeed();
 
-  Handle<String> source = Factory::NewStringFromAscii(CStrVector(""));
+  Handle<String> source = FACTORY->NewStringFromAscii(CStrVector(""));
   Handle<Object> code_object = m.GetCode(source);
   Handle<Code> code = Handle<Code>::cast(code_object);
 
   int captures[4] = {42, 37, 87, 117};
-  Handle<String> input = Factory::NewStringFromAscii(CStrVector("foofoo"));
+  Handle<String> input = FACTORY->NewStringFromAscii(CStrVector("foofoo"));
   Handle<SeqAsciiString> seq_input = Handle<SeqAsciiString>::cast(input);
   const byte* start_adr =
       reinterpret_cast<const byte*>(seq_input->GetCharsAddress());
 
   NativeRegExpMacroAssembler::Result result =
       Execute(*code,
               *input,
               0,
               start_adr,
               start_adr + seq_input->length(),
@@ skipping 18 matching lines @@
 
   Label fail;
   m.CheckCharacters(foo, 0, &fail, true);
   m.WriteCurrentPositionToRegister(0, 0);
   m.AdvanceCurrentPosition(3);
   m.WriteCurrentPositionToRegister(1, 0);
   m.Succeed();
   m.Bind(&fail);
   m.Fail();
 
-  Handle<String> source = Factory::NewStringFromAscii(CStrVector("^foo"));
+  Handle<String> source = FACTORY->NewStringFromAscii(CStrVector("^foo"));
   Handle<Object> code_object = m.GetCode(source);
   Handle<Code> code = Handle<Code>::cast(code_object);
 
   int captures[4] = {42, 37, 87, 117};
-  Handle<String> input = Factory::NewStringFromAscii(CStrVector("foofoo"));
+  Handle<String> input = FACTORY->NewStringFromAscii(CStrVector("foofoo"));
   Handle<SeqAsciiString> seq_input = Handle<SeqAsciiString>::cast(input);
   Address start_adr = seq_input->GetCharsAddress();
 
   NativeRegExpMacroAssembler::Result result =
       Execute(*code,
               *input,
               0,
               start_adr,
               start_adr + input->length(),
               captures);
 
   CHECK_EQ(NativeRegExpMacroAssembler::SUCCESS, result);
   CHECK_EQ(0, captures[0]);
   CHECK_EQ(3, captures[1]);
   CHECK_EQ(-1, captures[2]);
   CHECK_EQ(-1, captures[3]);
 
-  input = Factory::NewStringFromAscii(CStrVector("barbarbar"));
+  input = FACTORY->NewStringFromAscii(CStrVector("barbarbar"));
   seq_input = Handle<SeqAsciiString>::cast(input);
   start_adr = seq_input->GetCharsAddress();
 
   result = Execute(*code,
                    *input,
                    0,
                    start_adr,
                    start_adr + input->length(),
                    captures);
 
@@ skipping 12 matching lines @@
 
   Label fail;
   m.CheckCharacters(foo, 0, &fail, true);
   m.WriteCurrentPositionToRegister(0, 0);
   m.AdvanceCurrentPosition(3);
   m.WriteCurrentPositionToRegister(1, 0);
   m.Succeed();
   m.Bind(&fail);
   m.Fail();
 
-  Handle<String> source = Factory::NewStringFromAscii(CStrVector("^foo"));
+  Handle<String> source = FACTORY->NewStringFromAscii(CStrVector("^foo"));
   Handle<Object> code_object = m.GetCode(source);
   Handle<Code> code = Handle<Code>::cast(code_object);
 
   int captures[4] = {42, 37, 87, 117};
   const uc16 input_data[6] = {'f', 'o', 'o', 'f', 'o', '\xa0'};
   Handle<String> input =
-      Factory::NewStringFromTwoByte(Vector<const uc16>(input_data, 6));
+      FACTORY->NewStringFromTwoByte(Vector<const uc16>(input_data, 6));
   Handle<SeqTwoByteString> seq_input = Handle<SeqTwoByteString>::cast(input);
   Address start_adr = seq_input->GetCharsAddress();
 
   NativeRegExpMacroAssembler::Result result =
       Execute(*code,
               *input,
               0,
               start_adr,
               start_adr + input->length(),
               captures);
 
   CHECK_EQ(NativeRegExpMacroAssembler::SUCCESS, result);
   CHECK_EQ(0, captures[0]);
   CHECK_EQ(3, captures[1]);
   CHECK_EQ(-1, captures[2]);
   CHECK_EQ(-1, captures[3]);
 
   const uc16 input_data2[9] = {'b', 'a', 'r', 'b', 'a', 'r', 'b', 'a', '\xa0'};
-  input = Factory::NewStringFromTwoByte(Vector<const uc16>(input_data2, 9));
+  input = FACTORY->NewStringFromTwoByte(Vector<const uc16>(input_data2, 9));
   seq_input = Handle<SeqTwoByteString>::cast(input);
   start_adr = seq_input->GetCharsAddress();
 
   result = Execute(*code,
                    *input,
                    0,
                    start_adr,
                    start_adr + input->length() * 2,
                    captures);
 
@@ skipping 11 matching lines @@
   Label backtrack;
   m.LoadCurrentCharacter(10, &fail);
   m.Succeed();
   m.Bind(&fail);
   m.PushBacktrack(&backtrack);
   m.LoadCurrentCharacter(10, NULL);
   m.Succeed();
   m.Bind(&backtrack);
   m.Fail();
 
-  Handle<String> source = Factory::NewStringFromAscii(CStrVector(".........."));
+  Handle<String> source = FACTORY->NewStringFromAscii(CStrVector(".........."));
   Handle<Object> code_object = m.GetCode(source);
   Handle<Code> code = Handle<Code>::cast(code_object);
 
-  Handle<String> input = Factory::NewStringFromAscii(CStrVector("foofoo"));
+  Handle<String> input = FACTORY->NewStringFromAscii(CStrVector("foofoo"));
   Handle<SeqAsciiString> seq_input = Handle<SeqAsciiString>::cast(input);
   Address start_adr = seq_input->GetCharsAddress();
 
   NativeRegExpMacroAssembler::Result result =
       Execute(*code,
               *input,
               0,
               start_adr,
               start_adr + input->length(),
               NULL);
@@ skipping 16 matching lines @@
   m.Fail();
   m.Bind(&nomatch);
   m.AdvanceCurrentPosition(2);
   Label missing_match;
   m.CheckNotBackReference(0, &missing_match);
   m.WriteCurrentPositionToRegister(2, 0);
   m.Succeed();
   m.Bind(&missing_match);
   m.Fail();
 
-  Handle<String> source = Factory::NewStringFromAscii(CStrVector("^(..)..\1"));
+  Handle<String> source = FACTORY->NewStringFromAscii(CStrVector("^(..)..\1"));
   Handle<Object> code_object = m.GetCode(source);
   Handle<Code> code = Handle<Code>::cast(code_object);
 
-  Handle<String> input = Factory::NewStringFromAscii(CStrVector("fooofo"));
+  Handle<String> input = FACTORY->NewStringFromAscii(CStrVector("fooofo"));
   Handle<SeqAsciiString> seq_input = Handle<SeqAsciiString>::cast(input);
   Address start_adr = seq_input->GetCharsAddress();
 
   int output[4];
   NativeRegExpMacroAssembler::Result result =
       Execute(*code,
               *input,
               0,
               start_adr,
               start_adr + input->length(),
@@ skipping 21 matching lines @@
   m.Fail();
   m.Bind(&nomatch);
   m.AdvanceCurrentPosition(2);
   Label missing_match;
   m.CheckNotBackReference(0, &missing_match);
   m.WriteCurrentPositionToRegister(2, 0);
   m.Succeed();
   m.Bind(&missing_match);
   m.Fail();
 
-  Handle<String> source = Factory::NewStringFromAscii(CStrVector("^(..)..\1"));
+  Handle<String> source = FACTORY->NewStringFromAscii(CStrVector("^(..)..\1"));
   Handle<Object> code_object = m.GetCode(source);
   Handle<Code> code = Handle<Code>::cast(code_object);
 
   const uc16 input_data[6] = {'f', 0x2028, 'o', 'o', 'f', 0x2028};
   Handle<String> input =
-      Factory::NewStringFromTwoByte(Vector<const uc16>(input_data, 6));
+      FACTORY->NewStringFromTwoByte(Vector<const uc16>(input_data, 6));
   Handle<SeqTwoByteString> seq_input = Handle<SeqTwoByteString>::cast(input);
   Address start_adr = seq_input->GetCharsAddress();
 
   int output[4];
   NativeRegExpMacroAssembler::Result result =
       Execute(*code,
                   *input,
                   0,
                   start_adr,
                   start_adr + input->length() * 2,
@@ skipping 28 matching lines @@
   m.Bind(&not_at_start);
   // Check that prevchar = 'o' and current = 'b'.
   Label prevo;
   m.CheckCharacter('o', &prevo);
   m.Fail();
   m.Bind(&prevo);
   m.LoadCurrentCharacter(0, &fail);
   m.CheckNotCharacter('b', &fail);
   m.Succeed();
 
-  Handle<String> source = Factory::NewStringFromAscii(CStrVector("(^f|ob)"));
+  Handle<String> source = FACTORY->NewStringFromAscii(CStrVector("(^f|ob)"));
   Handle<Object> code_object = m.GetCode(source);
   Handle<Code> code = Handle<Code>::cast(code_object);
 
-  Handle<String> input = Factory::NewStringFromAscii(CStrVector("foobar"));
+  Handle<String> input = FACTORY->NewStringFromAscii(CStrVector("foobar"));
   Handle<SeqAsciiString> seq_input = Handle<SeqAsciiString>::cast(input);
   Address start_adr = seq_input->GetCharsAddress();
 
   NativeRegExpMacroAssembler::Result result =
       Execute(*code,
               *input,
               0,
               start_adr,
               start_adr + input->length(),
               NULL);
@@ skipping 33 matching lines @@
   m.Bind(&expected_fail);
   m.AdvanceCurrentPosition(3);  // Skip "xYz"
   m.CheckNotBackReferenceIgnoreCase(2, &succ);
   m.Fail();
 
   m.Bind(&succ);
   m.WriteCurrentPositionToRegister(1, 0);
   m.Succeed();
 
   Handle<String> source =
-      Factory::NewStringFromAscii(CStrVector("^(abc)\1\1(?!\1)...(?!\1)"));
+      FACTORY->NewStringFromAscii(CStrVector("^(abc)\1\1(?!\1)...(?!\1)"));
   Handle<Object> code_object = m.GetCode(source);
   Handle<Code> code = Handle<Code>::cast(code_object);
 
   Handle<String> input =
-      Factory::NewStringFromAscii(CStrVector("aBcAbCABCxYzab"));
+      FACTORY->NewStringFromAscii(CStrVector("aBcAbCABCxYzab"));
   Handle<SeqAsciiString> seq_input = Handle<SeqAsciiString>::cast(input);
   Address start_adr = seq_input->GetCharsAddress();
 
   int output[4];
   NativeRegExpMacroAssembler::Result result =
       Execute(*code,
               *input,
               0,
               start_adr,
               start_adr + input->length(),
@@ skipping 72 matching lines @@
   m.Bind(&exit_loop3);
   m.PopCurrentPosition();
   m.WriteCurrentPositionToRegister(out5, 0);  // [0,3,6,9,9,-1]
 
   m.Succeed();
 
   m.Bind(&fail);
   m.Fail();
 
   Handle<String> source =
-      Factory::NewStringFromAscii(CStrVector("<loop test>"));
+      FACTORY->NewStringFromAscii(CStrVector("<loop test>"));
   Handle<Object> code_object = m.GetCode(source);
   Handle<Code> code = Handle<Code>::cast(code_object);
 
   // String long enough for test (content doesn't matter).
   Handle<String> input =
-      Factory::NewStringFromAscii(CStrVector("foofoofoofoofoo"));
+      FACTORY->NewStringFromAscii(CStrVector("foofoofoofoofoo"));
   Handle<SeqAsciiString> seq_input = Handle<SeqAsciiString>::cast(input);
   Address start_adr = seq_input->GetCharsAddress();
 
   int output[6];
   NativeRegExpMacroAssembler::Result result =
       Execute(*code,
               *input,
               0,
               start_adr,
               start_adr + input->length(),
@@ skipping 14 matching lines @@
   ContextInitializer initializer;
 
   ArchRegExpMacroAssembler m(NativeRegExpMacroAssembler::ASCII, 0);
 
   Label loop;
   m.Bind(&loop);
   m.PushBacktrack(&loop);
   m.GoTo(&loop);
 
   Handle<String> source =
-      Factory::NewStringFromAscii(CStrVector("<stack overflow test>"));
+      FACTORY->NewStringFromAscii(CStrVector("<stack overflow test>"));
   Handle<Object> code_object = m.GetCode(source);
   Handle<Code> code = Handle<Code>::cast(code_object);
 
   // String long enough for test (content doesn't matter).
   Handle<String> input =
-      Factory::NewStringFromAscii(CStrVector("dummy"));
+      FACTORY->NewStringFromAscii(CStrVector("dummy"));
   Handle<SeqAsciiString> seq_input = Handle<SeqAsciiString>::cast(input);
   Address start_adr = seq_input->GetCharsAddress();
 
   NativeRegExpMacroAssembler::Result result =
       Execute(*code,
               *input,
               0,
               start_adr,
               start_adr + input->length(),
               NULL);
 
   CHECK_EQ(NativeRegExpMacroAssembler::EXCEPTION, result);
-  CHECK(Top::has_pending_exception());
-  Top::clear_pending_exception();
+  CHECK(Isolate::Current()->has_pending_exception());
+  Isolate::Current()->clear_pending_exception();
 }
 
 
 TEST(MacroAssemblerNativeLotsOfRegisters) {
   v8::V8::Initialize();
   ContextInitializer initializer;
 
   ArchRegExpMacroAssembler m(NativeRegExpMacroAssembler::ASCII, 2);
 
   // At least 2048, to ensure the allocated space for registers
   // span one full page.
   const int large_number = 8000;
   m.WriteCurrentPositionToRegister(large_number, 42);
   m.WriteCurrentPositionToRegister(0, 0);
   m.WriteCurrentPositionToRegister(1, 1);
   Label done;
   m.CheckNotBackReference(0, &done);  // Performs a system-stack push.
   m.Bind(&done);
   m.PushRegister(large_number, RegExpMacroAssembler::kNoStackLimitCheck);
   m.PopRegister(1);
   m.Succeed();
 
   Handle<String> source =
-      Factory::NewStringFromAscii(CStrVector("<huge register space test>"));
+      FACTORY->NewStringFromAscii(CStrVector("<huge register space test>"));
   Handle<Object> code_object = m.GetCode(source);
   Handle<Code> code = Handle<Code>::cast(code_object);
 
   // String long enough for test (content doesn't matter).
   Handle<String> input =
-      Factory::NewStringFromAscii(CStrVector("sample text"));
+      FACTORY->NewStringFromAscii(CStrVector("sample text"));
   Handle<SeqAsciiString> seq_input = Handle<SeqAsciiString>::cast(input);
   Address start_adr = seq_input->GetCharsAddress();
 
   int captures[2];
   NativeRegExpMacroAssembler::Result result =
       Execute(*code,
               *input,
               0,
               start_adr,
               start_adr + input->length(),
               captures);
 
   CHECK_EQ(NativeRegExpMacroAssembler::SUCCESS, result);
   CHECK_EQ(0, captures[0]);
   CHECK_EQ(42, captures[1]);
 
-  Top::clear_pending_exception();
+  Isolate::Current()->clear_pending_exception();
 }
 
 #else  // V8_INTERPRETED_REGEXP
 
 TEST(MacroAssembler) {
   V8::Initialize(NULL);
   byte codes[1024];
   RegExpMacroAssemblerIrregexp m(Vector<byte>(codes, 1024));
   // ^f(o)o.
   Label fail, fail2, start;
@@ skipping 24 matching lines @@
   m.Bind(&fail);
   m.Backtrack();
   m.Succeed();
 
   m.Bind(&fail2);
   m.PopRegister(0);
   m.Fail();
 
   v8::HandleScope scope;
 
-  Handle<String> source = Factory::NewStringFromAscii(CStrVector("^f(o)o"));
+  Handle<String> source = FACTORY->NewStringFromAscii(CStrVector("^f(o)o"));
   Handle<ByteArray> array = Handle<ByteArray>::cast(m.GetCode(source));
   int captures[5];
 
   const uc16 str1[] = {'f', 'o', 'o', 'b', 'a', 'r'};
   Handle<String> f1_16 =
-      Factory::NewStringFromTwoByte(Vector<const uc16>(str1, 6));
+      FACTORY->NewStringFromTwoByte(Vector<const uc16>(str1, 6));
 
   CHECK(IrregexpInterpreter::Match(array, f1_16, captures, 0));
   CHECK_EQ(0, captures[0]);
   CHECK_EQ(3, captures[1]);
   CHECK_EQ(1, captures[2]);
   CHECK_EQ(2, captures[3]);
   CHECK_EQ(84, captures[4]);
 
   const uc16 str2[] = {'b', 'a', 'r', 'f', 'o', 'o'};
   Handle<String> f2_16 =
-      Factory::NewStringFromTwoByte(Vector<const uc16>(str2, 6));
+      FACTORY->NewStringFromTwoByte(Vector<const uc16>(str2, 6));
 
   CHECK(!IrregexpInterpreter::Match(array, f2_16, captures, 0));
   CHECK_EQ(42, captures[0]);
 }
 
 #endif  // V8_INTERPRETED_REGEXP
 
 
 TEST(AddInverseToTable) {
+  v8::internal::V8::Initialize(NULL);
   static const int kLimit = 1000;
   static const int kRangeCount = 16;
   for (int t = 0; t < 10; t++) {
     ZoneScope zone_scope(DELETE_ON_EXIT);
     ZoneList<CharacterRange>* ranges =
         new ZoneList<CharacterRange>(kRangeCount);
     for (int i = 0; i < kRangeCount; i++) {
       int from = PseudoRandom(t + 87, i + 25) % kLimit;
       int to = from + (PseudoRandom(i + 87, t + 25) % (kLimit / 20));
       if (to > kLimit) to = kLimit;
@@ skipping 138 matching lines @@
 
 static void TestSimpleRangeCaseIndependence(CharacterRange input,
                                             CharacterRange expected) {
   EmbeddedVector<CharacterRange, 1> vector;
   vector[0] = expected;
   TestRangeCaseIndependence(input, vector);
 }
 
 
 TEST(CharacterRangeCaseIndependence) {
+  v8::internal::V8::Initialize(NULL);
   TestSimpleRangeCaseIndependence(CharacterRange::Singleton('a'),
                                   CharacterRange::Singleton('A'));
   TestSimpleRangeCaseIndependence(CharacterRange::Singleton('z'),
                                   CharacterRange::Singleton('Z'));
   TestSimpleRangeCaseIndependence(CharacterRange('a', 'z'),
                                   CharacterRange('A', 'Z'));
   TestSimpleRangeCaseIndependence(CharacterRange('c', 'f'),
                                   CharacterRange('C', 'F'));
   TestSimpleRangeCaseIndependence(CharacterRange('a', 'b'),
                                   CharacterRange('A', 'B'));
@@ skipping 21 matching lines @@
   for (int i = 0; i < ranges->length(); i++) {
     CharacterRange range = ranges->at(i);
     if (range.from() <= c && c <= range.to())
       return true;
   }
   return false;
 }
 
 
 TEST(CharClassDifference) {
+  v8::internal::V8::Initialize(NULL);
   ZoneScope zone_scope(DELETE_ON_EXIT);
   ZoneList<CharacterRange>* base = new ZoneList<CharacterRange>(1);
   base->Add(CharacterRange::Everything());
   Vector<const uc16> overlay = CharacterRange::GetWordBounds();
   ZoneList<CharacterRange>* included = NULL;
   ZoneList<CharacterRange>* excluded = NULL;
   CharacterRange::Split(base, overlay, &included, &excluded);
   for (int i = 0; i < (1 << 16); i++) {
     bool in_base = InClass(i, base);
     if (in_base) {
       bool in_overlay = false;
       for (int j = 0; !in_overlay && j < overlay.length(); j += 2) {
         if (overlay[j] <= i && i <= overlay[j+1])
           in_overlay = true;
       }
       CHECK_EQ(in_overlay, InClass(i, included));
       CHECK_EQ(!in_overlay, InClass(i, excluded));
     } else {
       CHECK(!InClass(i, included));
       CHECK(!InClass(i, excluded));
     }
   }
 }
 
 
 TEST(CanonicalizeCharacterSets) {
+  v8::internal::V8::Initialize(NULL);
   ZoneScope scope(DELETE_ON_EXIT);
   ZoneList<CharacterRange>* list = new ZoneList<CharacterRange>(4);
   CharacterSet set(list);
 
   list->Add(CharacterRange(10, 20));
   list->Add(CharacterRange(30, 40));
   list->Add(CharacterRange(50, 60));
   set.Canonicalize();
   ASSERT_EQ(3, list->length());
   ASSERT_EQ(10, list->at(0).from());
@@ skipping 50 matching lines @@
   for (int i = 0; i < set->length(); i++) {
     CharacterRange range = set->at(i);
     if (range.from() <= value && value <= range.to()) {
       return true;
     }
   }
   return false;
 }
 
 TEST(CharacterRangeMerge) {
+  v8::internal::V8::Initialize(NULL);
   ZoneScope zone_scope(DELETE_ON_EXIT);
   ZoneList<CharacterRange> l1(4);
   ZoneList<CharacterRange> l2(4);
   // Create all combinations of intersections of ranges, both singletons and
   // longer.
 
   int offset = 0;
 
   // The five kinds of singleton intersections:
   //     X
@@ skipping 131 matching lines @@
     bool in_second = CharacterInSet(&l2, i);
     CHECK((in_first || in_second) == CharacterInSet(&all, i));
   }
 }
 
 
 TEST(Graph) {
   V8::Initialize(NULL);
   Execute("\\b\\w+\\b", false, true, true);
 }