Optimized calling of C++ builtins (and HandleApiCall

test/cctest/test-serialize.cc

 // Copyright 2007-2008 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 99 matching lines @@
   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)));
   CHECK_EQ(make_code(DEBUG_ADDRESS, register_code(3)),
            Encode(encoder, Debug_Address(Debug::k_register_address, 3)));
   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 passed_function =
-      ExternalReference::builtin_passed_function();
-  CHECK_EQ(make_code(UNCLASSIFIED, 1),
-           encoder.Encode(passed_function.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();
   CHECK_EQ(make_code(UNCLASSIFIED, 4),
            encoder.Encode(stack_limit_address.address()));
   ExternalReference real_stack_limit_address =
       ExternalReference::address_of_real_stack_limit();
@@ skipping 19 matching lines @@
   CHECK_EQ(AddressOf(IC_Utility(IC::kLoadCallbackProperty)),
            decoder.Decode(make_code(IC_UTILITY, IC::kLoadCallbackProperty)));
   CHECK_EQ(AddressOf(Debug_Address(Debug::k_register_address, 3)),
            decoder.Decode(make_code(DEBUG_ADDRESS, register_code(3))));
   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::builtin_passed_function().address(),
-           decoder.Decode(make_code(UNCLASSIFIED, 1)));
   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)));
   CHECK_EQ(ExternalReference::address_of_real_stack_limit().address(),
            decoder.Decode(make_code(UNCLASSIFIED, 5)));
   CHECK_EQ(ExternalReference::debug_break().address(),
            decoder.Decode(make_code(UNCLASSIFIED, 11)));
   CHECK_EQ(ExternalReference::new_space_start().address(),
            decoder.Decode(make_code(UNCLASSIFIED, 7)));
@@ skipping 246 matching lines @@
 TEST(TestThatAlwaysFails) {
   bool ArtificialFailure = false;
   CHECK(ArtificialFailure);
 }
 
 
 DEPENDENT_TEST(DependentTestThatAlwaysFails, TestThatAlwaysSucceeds) {
   bool ArtificialFailure2 = false;
   CHECK(ArtificialFailure2);
 }