Cleanup the way the debugger stores live registers when entering at a break...

test/cctest/test-serialize.cc

 // Copyright 2007-2010 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 80 matching lines @@
 static uint32_t Encode(const ExternalReferenceEncoder& encoder, T id) {
   return encoder.Encode(AddressOf(id));
 }
 
 
 static int make_code(TypeCode type, int id) {
   return static_cast<uint32_t>(type) << kReferenceTypeShift | id;
 }
 
 
-#ifdef ENABLE_DEBUGGER_SUPPORT
-static int register_code(int reg) {
-  return Debug::k_register_address << kDebugIdShift | reg;
-}
-#endif  // ENABLE_DEBUGGER_SUPPORT
-
-
 TEST(ExternalReferenceEncoder) {
   StatsTable::SetCounterFunction(counter_function);
   Heap::Setup(false);
   ExternalReferenceEncoder encoder;
   CHECK_EQ(make_code(BUILTIN, Builtins::ArrayCode),
            Encode(encoder, Builtins::ArrayCode));
   CHECK_EQ(make_code(RUNTIME_FUNCTION, Runtime::kAbort),
            Encode(encoder, Runtime::kAbort));
   CHECK_EQ(make_code(IC_UTILITY, IC::kLoadCallbackProperty),
            Encode(encoder, IC_Utility(IC::kLoadCallbackProperty)));
-#ifdef ENABLE_DEBUGGER_SUPPORT
-  CHECK_EQ(make_code(DEBUG_ADDRESS, register_code(3)),
-           Encode(encoder, Debug_Address(Debug::k_register_address, 3)));
-#endif  // ENABLE_DEBUGGER_SUPPORT
   ExternalReference keyed_load_function_prototype =
       ExternalReference(&Counters::keyed_load_function_prototype);
   CHECK_EQ(make_code(STATS_COUNTER, Counters::k_keyed_load_function_prototype),
            encoder.Encode(keyed_load_function_prototype.address()));
   ExternalReference the_hole_value_location =
       ExternalReference::the_hole_value_location();
   CHECK_EQ(make_code(UNCLASSIFIED, 2),
            encoder.Encode(the_hole_value_location.address()));
   ExternalReference stack_limit_address =
       ExternalReference::address_of_stack_limit();
@@ skipping 17 matching lines @@
 TEST(ExternalReferenceDecoder) {
   StatsTable::SetCounterFunction(counter_function);
   Heap::Setup(false);
   ExternalReferenceDecoder decoder;
   CHECK_EQ(AddressOf(Builtins::ArrayCode),
            decoder.Decode(make_code(BUILTIN, Builtins::ArrayCode)));
   CHECK_EQ(AddressOf(Runtime::kAbort),
            decoder.Decode(make_code(RUNTIME_FUNCTION, Runtime::kAbort)));
   CHECK_EQ(AddressOf(IC_Utility(IC::kLoadCallbackProperty)),
            decoder.Decode(make_code(IC_UTILITY, IC::kLoadCallbackProperty)));
-#ifdef ENABLE_DEBUGGER_SUPPORT
-  CHECK_EQ(AddressOf(Debug_Address(Debug::k_register_address, 3)),
-           decoder.Decode(make_code(DEBUG_ADDRESS, register_code(3))));
-#endif  // ENABLE_DEBUGGER_SUPPORT
   ExternalReference keyed_load_function =
       ExternalReference(&Counters::keyed_load_function_prototype);
   CHECK_EQ(keyed_load_function.address(),
            decoder.Decode(
                make_code(STATS_COUNTER,
                          Counters::k_keyed_load_function_prototype)));
   CHECK_EQ(ExternalReference::the_hole_value_location().address(),
            decoder.Decode(make_code(UNCLASSIFIED, 2)));
   CHECK_EQ(ExternalReference::address_of_stack_limit().address(),
            decoder.Decode(make_code(UNCLASSIFIED, 4)));
@@ skipping 500 matching lines @@
 TEST(TestThatAlwaysFails) {
   bool ArtificialFailure = false;
   CHECK(ArtificialFailure);
 }
 
 
 DEPENDENT_TEST(DependentTestThatAlwaysFails, TestThatAlwaysSucceeds) {
   bool ArtificialFailure2 = false;
   CHECK(ArtificialFailure2);
 }