Line data Source code
1 : // Copyright 2016 the V8 project authors. All rights reserved.
2 : // Use of this source code is governed by a BSD-style license that can be
3 : // found in the LICENSE file.
4 :
5 : #include "src/external-reference-table.h"
6 :
7 : #include "src/accessors.h"
8 : #include "src/assembler.h"
9 : #include "src/counters.h"
10 : #include "src/ic/stub-cache.h"
11 : #include "src/trap-handler/trap-handler.h"
12 :
13 : #if defined(DEBUG) && defined(V8_OS_LINUX) && !defined(V8_OS_ANDROID)
14 : #define SYMBOLIZE_FUNCTION
15 : #include <execinfo.h>
16 : #include <vector>
17 : #endif // DEBUG && V8_OS_LINUX && !V8_OS_ANDROID
18 :
19 : namespace v8 {
20 : namespace internal {
21 :
22 : // Forward declarations for C++ builtins.
23 : #define FORWARD_DECLARE(Name) \
24 : Object* Builtin_##Name(int argc, Object** args, Isolate* isolate);
25 : BUILTIN_LIST_C(FORWARD_DECLARE)
26 : #undef FORWARD_DECLARE
27 :
28 296286 : ExternalReferenceTable* ExternalReferenceTable::instance(Isolate* isolate) {
29 : ExternalReferenceTable* external_reference_table =
30 : isolate->external_reference_table();
31 296286 : if (external_reference_table == nullptr) {
32 55311 : external_reference_table = new ExternalReferenceTable(isolate);
33 : isolate->set_external_reference_table(external_reference_table);
34 : }
35 296286 : return external_reference_table;
36 : }
37 :
38 55311 : ExternalReferenceTable::ExternalReferenceTable(Isolate* isolate) {
39 : // nullptr is preserved through serialization/deserialization.
40 : Add(nullptr, "nullptr");
41 55311 : AddReferences(isolate);
42 55311 : AddBuiltins(isolate);
43 55311 : AddRuntimeFunctions(isolate);
44 55311 : AddIsolateAddresses(isolate);
45 55311 : AddAccessors(isolate);
46 55311 : AddStubCache(isolate);
47 55311 : }
48 :
49 0 : const char* ExternalReferenceTable::ResolveSymbol(void* address) {
50 : #ifdef SYMBOLIZE_FUNCTION
51 : char** names = backtrace_symbols(&address, 1);
52 : const char* name = names[0];
53 : // The array of names is malloc'ed. However, each name string is static
54 : // and do not need to be freed.
55 : free(names);
56 : return name;
57 : #else
58 0 : return "<unresolved>";
59 : #endif // SYMBOLIZE_FUNCTION
60 : }
61 :
62 0 : void ExternalReferenceTable::Add(Address address, const char* name) {
63 53651420 : refs_.emplace_back(address, name);
64 0 : }
65 :
66 55311 : void ExternalReferenceTable::AddReferences(Isolate* isolate) {
67 : // Miscellaneous
68 : Add(ExternalReference::roots_array_start(isolate).address(),
69 110622 : "Heap::roots_array_start()");
70 : Add(ExternalReference::address_of_stack_limit(isolate).address(),
71 110622 : "StackGuard::address_of_jslimit()");
72 : Add(ExternalReference::address_of_real_stack_limit(isolate).address(),
73 110622 : "StackGuard::address_of_real_jslimit()");
74 : Add(ExternalReference::new_space_allocation_limit_address(isolate).address(),
75 110622 : "Heap::NewSpaceAllocationLimitAddress()");
76 : Add(ExternalReference::new_space_allocation_top_address(isolate).address(),
77 110622 : "Heap::NewSpaceAllocationTopAddress()");
78 : Add(ExternalReference::mod_two_doubles_operation(isolate).address(),
79 110622 : "mod_two_doubles");
80 : Add(ExternalReference::handle_scope_next_address(isolate).address(),
81 110622 : "HandleScope::next");
82 : Add(ExternalReference::handle_scope_limit_address(isolate).address(),
83 110622 : "HandleScope::limit");
84 : Add(ExternalReference::handle_scope_level_address(isolate).address(),
85 110622 : "HandleScope::level");
86 : Add(ExternalReference::new_deoptimizer_function(isolate).address(),
87 110622 : "Deoptimizer::New()");
88 : Add(ExternalReference::compute_output_frames_function(isolate).address(),
89 110622 : "Deoptimizer::ComputeOutputFrames()");
90 : Add(ExternalReference::address_of_min_int().address(),
91 110622 : "LDoubleConstant::min_int");
92 : Add(ExternalReference::address_of_one_half().address(),
93 110622 : "LDoubleConstant::one_half");
94 110622 : Add(ExternalReference::isolate_address(isolate).address(), "isolate");
95 110622 : Add(ExternalReference::builtins_address(isolate).address(), "builtins");
96 : Add(ExternalReference::interpreter_dispatch_table_address(isolate).address(),
97 110622 : "Interpreter::dispatch_table_address");
98 : Add(ExternalReference::bytecode_size_table_address(isolate).address(),
99 110622 : "Bytecodes::bytecode_size_table_address");
100 : Add(ExternalReference::address_of_negative_infinity().address(),
101 110622 : "LDoubleConstant::negative_infinity");
102 : Add(ExternalReference::power_double_double_function(isolate).address(),
103 110622 : "power_double_double_function");
104 : Add(ExternalReference::ieee754_acos_function(isolate).address(),
105 110622 : "base::ieee754::acos");
106 : Add(ExternalReference::ieee754_acosh_function(isolate).address(),
107 110622 : "base::ieee754::acosh");
108 : Add(ExternalReference::ieee754_asin_function(isolate).address(),
109 110622 : "base::ieee754::asin");
110 : Add(ExternalReference::ieee754_asinh_function(isolate).address(),
111 110622 : "base::ieee754::asinh");
112 : Add(ExternalReference::ieee754_atan_function(isolate).address(),
113 110622 : "base::ieee754::atan");
114 : Add(ExternalReference::ieee754_atanh_function(isolate).address(),
115 110622 : "base::ieee754::atanh");
116 : Add(ExternalReference::ieee754_atan2_function(isolate).address(),
117 110622 : "base::ieee754::atan2");
118 : Add(ExternalReference::ieee754_cbrt_function(isolate).address(),
119 110622 : "base::ieee754::cbrt");
120 : Add(ExternalReference::ieee754_cos_function(isolate).address(),
121 110622 : "base::ieee754::cos");
122 : Add(ExternalReference::ieee754_cosh_function(isolate).address(),
123 110622 : "base::ieee754::cosh");
124 : Add(ExternalReference::ieee754_exp_function(isolate).address(),
125 110622 : "base::ieee754::exp");
126 : Add(ExternalReference::ieee754_expm1_function(isolate).address(),
127 110622 : "base::ieee754::expm1");
128 : Add(ExternalReference::ieee754_log_function(isolate).address(),
129 110622 : "base::ieee754::log");
130 : Add(ExternalReference::ieee754_log1p_function(isolate).address(),
131 110622 : "base::ieee754::log1p");
132 : Add(ExternalReference::ieee754_log10_function(isolate).address(),
133 110622 : "base::ieee754::log10");
134 : Add(ExternalReference::ieee754_log2_function(isolate).address(),
135 110622 : "base::ieee754::log2");
136 : Add(ExternalReference::ieee754_sin_function(isolate).address(),
137 110622 : "base::ieee754::sin");
138 : Add(ExternalReference::ieee754_sinh_function(isolate).address(),
139 110622 : "base::ieee754::sinh");
140 : Add(ExternalReference::ieee754_tan_function(isolate).address(),
141 110622 : "base::ieee754::tan");
142 : Add(ExternalReference::ieee754_tanh_function(isolate).address(),
143 110622 : "base::ieee754::tanh");
144 : Add(ExternalReference::store_buffer_top(isolate).address(),
145 110622 : "store_buffer_top");
146 : Add(ExternalReference::heap_is_marking_flag_address(isolate).address(),
147 110622 : "heap_is_marking_flag_address");
148 110622 : Add(ExternalReference::address_of_the_hole_nan().address(), "the_hole_nan");
149 : Add(ExternalReference::get_date_field_function(isolate).address(),
150 110622 : "JSDate::GetField");
151 : Add(ExternalReference::date_cache_stamp(isolate).address(),
152 110622 : "date_cache_stamp");
153 : Add(ExternalReference::address_of_pending_message_obj(isolate).address(),
154 110622 : "address_of_pending_message_obj");
155 110622 : Add(ExternalReference::cpu_features().address(), "cpu_features");
156 : Add(ExternalReference::old_space_allocation_top_address(isolate).address(),
157 110622 : "Heap::OldSpaceAllocationTopAddress");
158 : Add(ExternalReference::old_space_allocation_limit_address(isolate).address(),
159 110622 : "Heap::OldSpaceAllocationLimitAddress");
160 : Add(ExternalReference::allocation_sites_list_address(isolate).address(),
161 110622 : "Heap::allocation_sites_list_address()");
162 110622 : Add(ExternalReference::address_of_uint32_bias().address(), "uint32_bias");
163 : Add(ExternalReference::is_profiling_address(isolate).address(),
164 110622 : "Isolate::is_profiling");
165 : Add(ExternalReference::scheduled_exception_address(isolate).address(),
166 110622 : "Isolate::scheduled_exception");
167 : Add(ExternalReference::invoke_function_callback(isolate).address(),
168 110622 : "InvokeFunctionCallback");
169 : Add(ExternalReference::invoke_accessor_getter_callback(isolate).address(),
170 110622 : "InvokeAccessorGetterCallback");
171 : Add(ExternalReference::wasm_f32_trunc(isolate).address(),
172 110622 : "wasm::f32_trunc_wrapper");
173 : Add(ExternalReference::wasm_f32_floor(isolate).address(),
174 110622 : "wasm::f32_floor_wrapper");
175 : Add(ExternalReference::wasm_f32_ceil(isolate).address(),
176 110622 : "wasm::f32_ceil_wrapper");
177 : Add(ExternalReference::wasm_f32_nearest_int(isolate).address(),
178 110622 : "wasm::f32_nearest_int_wrapper");
179 : Add(ExternalReference::wasm_f64_trunc(isolate).address(),
180 110622 : "wasm::f64_trunc_wrapper");
181 : Add(ExternalReference::wasm_f64_floor(isolate).address(),
182 110622 : "wasm::f64_floor_wrapper");
183 : Add(ExternalReference::wasm_f64_ceil(isolate).address(),
184 110622 : "wasm::f64_ceil_wrapper");
185 : Add(ExternalReference::wasm_f64_nearest_int(isolate).address(),
186 110622 : "wasm::f64_nearest_int_wrapper");
187 : Add(ExternalReference::wasm_int64_to_float32(isolate).address(),
188 110622 : "wasm::int64_to_float32_wrapper");
189 : Add(ExternalReference::wasm_uint64_to_float32(isolate).address(),
190 110622 : "wasm::uint64_to_float32_wrapper");
191 : Add(ExternalReference::wasm_int64_to_float64(isolate).address(),
192 110622 : "wasm::int64_to_float64_wrapper");
193 : Add(ExternalReference::wasm_uint64_to_float64(isolate).address(),
194 110622 : "wasm::uint64_to_float64_wrapper");
195 : Add(ExternalReference::wasm_float32_to_int64(isolate).address(),
196 110622 : "wasm::float32_to_int64_wrapper");
197 : Add(ExternalReference::wasm_float32_to_uint64(isolate).address(),
198 110622 : "wasm::float32_to_uint64_wrapper");
199 : Add(ExternalReference::wasm_float64_to_int64(isolate).address(),
200 110622 : "wasm::float64_to_int64_wrapper");
201 : Add(ExternalReference::wasm_float64_to_uint64(isolate).address(),
202 110622 : "wasm::float64_to_uint64_wrapper");
203 : Add(ExternalReference::wasm_float64_pow(isolate).address(),
204 110621 : "wasm::float64_pow");
205 110620 : Add(ExternalReference::wasm_int64_div(isolate).address(), "wasm::int64_div");
206 110621 : Add(ExternalReference::wasm_int64_mod(isolate).address(), "wasm::int64_mod");
207 : Add(ExternalReference::wasm_uint64_div(isolate).address(),
208 110622 : "wasm::uint64_div");
209 : Add(ExternalReference::wasm_uint64_mod(isolate).address(),
210 110622 : "wasm::uint64_mod");
211 : Add(ExternalReference::wasm_word32_ctz(isolate).address(),
212 110622 : "wasm::word32_ctz");
213 : Add(ExternalReference::wasm_word64_ctz(isolate).address(),
214 110622 : "wasm::word64_ctz");
215 : Add(ExternalReference::wasm_word32_popcnt(isolate).address(),
216 110622 : "wasm::word32_popcnt");
217 : Add(ExternalReference::wasm_word64_popcnt(isolate).address(),
218 110622 : "wasm::word64_popcnt");
219 : // If the trap handler is not supported, the optimizer will remove these
220 : // runtime functions. In this case, the arm simulator will break if we add
221 : // them to the external reference table.
222 : #ifdef V8_TARGET_ARCH_X64
223 : Add(ExternalReference::wasm_set_thread_in_wasm_flag(isolate).address(),
224 110621 : "wasm::set_thread_in_wasm_flag");
225 : Add(ExternalReference::wasm_clear_thread_in_wasm_flag(isolate).address(),
226 110620 : "wasm::clear_thread_in_wasm_flag");
227 : #endif
228 : Add(ExternalReference::f64_acos_wrapper_function(isolate).address(),
229 110621 : "f64_acos_wrapper");
230 : Add(ExternalReference::f64_asin_wrapper_function(isolate).address(),
231 110622 : "f64_asin_wrapper");
232 : Add(ExternalReference::f64_mod_wrapper_function(isolate).address(),
233 110621 : "f64_mod_wrapper");
234 : Add(ExternalReference::wasm_call_trap_callback_for_testing(isolate).address(),
235 110620 : "wasm::call_trap_callback_for_testing");
236 : Add(ExternalReference::libc_memchr_function(isolate).address(),
237 110621 : "libc_memchr");
238 : Add(ExternalReference::libc_memcpy_function(isolate).address(),
239 110622 : "libc_memcpy");
240 : Add(ExternalReference::libc_memmove_function(isolate).address(),
241 110621 : "libc_memmove");
242 : Add(ExternalReference::libc_memset_function(isolate).address(),
243 110621 : "libc_memset");
244 110622 : Add(ExternalReference::printf_function(isolate).address(), "printf");
245 : Add(ExternalReference::try_internalize_string_function(isolate).address(),
246 110622 : "try_internalize_string_function");
247 : Add(ExternalReference::check_object_type(isolate).address(),
248 110621 : "check_object_type");
249 : #ifdef V8_INTL_SUPPORT
250 : Add(ExternalReference::intl_convert_one_byte_to_lower(isolate).address(),
251 110620 : "intl_convert_one_byte_to_lower");
252 : Add(ExternalReference::intl_to_latin1_lower_table(isolate).address(),
253 110621 : "intl_to_latin1_lower_table");
254 : #endif // V8_INTL_SUPPORT
255 : Add(ExternalReference::search_string_raw<const uint8_t, const uint8_t>(
256 : isolate)
257 : .address(),
258 110622 : "search_string_raw<1-byte, 1-byte>");
259 : Add(ExternalReference::search_string_raw<const uint8_t, const uc16>(isolate)
260 : .address(),
261 110621 : "search_string_raw<1-byte, 2-byte>");
262 : Add(ExternalReference::search_string_raw<const uc16, const uint8_t>(isolate)
263 : .address(),
264 110620 : "search_string_raw<2-byte, 1-byte>");
265 : Add(ExternalReference::search_string_raw<const uc16, const uc16>(isolate)
266 : .address(),
267 110621 : "search_string_raw<1-byte, 2-byte>");
268 : Add(ExternalReference::orderedhashmap_gethash_raw(isolate).address(),
269 110622 : "orderedhashmap_gethash_raw");
270 : Add(ExternalReference::get_or_create_hash_raw(isolate).address(),
271 110621 : "get_or_create_hash_raw");
272 : Add(ExternalReference::log_enter_external_function(isolate).address(),
273 110620 : "Logger::EnterExternal");
274 : Add(ExternalReference::log_leave_external_function(isolate).address(),
275 110621 : "Logger::LeaveExternal");
276 : Add(ExternalReference::address_of_minus_one_half().address(),
277 110622 : "double_constants.minus_one_half");
278 : Add(ExternalReference::stress_deopt_count(isolate).address(),
279 110622 : "Isolate::stress_deopt_count_address()");
280 : Add(ExternalReference::runtime_function_table_address(isolate).address(),
281 110621 : "Runtime::runtime_function_table_address()");
282 : Add(ExternalReference::address_of_float_abs_constant().address(),
283 110621 : "float_absolute_constant");
284 : Add(ExternalReference::address_of_float_neg_constant().address(),
285 110622 : "float_negate_constant");
286 : Add(ExternalReference::address_of_double_abs_constant().address(),
287 110622 : "double_absolute_constant");
288 : Add(ExternalReference::address_of_double_neg_constant().address(),
289 110622 : "double_negate_constant");
290 : Add(ExternalReference::promise_hook_or_debug_is_active_address(isolate)
291 : .address(),
292 110622 : "Isolate::promise_hook_or_debug_is_active_address()");
293 :
294 : // Debug addresses
295 : Add(ExternalReference::debug_is_active_address(isolate).address(),
296 110622 : "Debug::is_active_address()");
297 : Add(ExternalReference::debug_hook_on_function_call_address(isolate).address(),
298 110622 : "Debug::hook_on_function_call_address()");
299 : Add(ExternalReference::debug_last_step_action_address(isolate).address(),
300 110622 : "Debug::step_in_enabled_address()");
301 : Add(ExternalReference::debug_suspended_generator_address(isolate).address(),
302 110622 : "Debug::step_suspended_generator_address()");
303 : Add(ExternalReference::debug_restart_fp_address(isolate).address(),
304 110622 : "Debug::restart_fp_address()");
305 :
306 : Add(ExternalReference::address_of_regexp_dotall_flag(isolate).address(),
307 110622 : "FLAG_harmony_regexp_dotall");
308 :
309 : #ifndef V8_INTERPRETED_REGEXP
310 : Add(ExternalReference::re_case_insensitive_compare_uc16(isolate).address(),
311 110622 : "NativeRegExpMacroAssembler::CaseInsensitiveCompareUC16()");
312 : Add(ExternalReference::re_check_stack_guard_state(isolate).address(),
313 110622 : "RegExpMacroAssembler*::CheckStackGuardState()");
314 : Add(ExternalReference::re_grow_stack(isolate).address(),
315 110622 : "NativeRegExpMacroAssembler::GrowStack()");
316 : Add(ExternalReference::re_word_character_map().address(),
317 110622 : "NativeRegExpMacroAssembler::word_character_map");
318 : Add(ExternalReference::address_of_regexp_stack_limit(isolate).address(),
319 110622 : "RegExpStack::limit_address()");
320 : Add(ExternalReference::address_of_regexp_stack_memory_address(isolate)
321 : .address(),
322 110622 : "RegExpStack::memory_address()");
323 : Add(ExternalReference::address_of_regexp_stack_memory_size(isolate).address(),
324 110622 : "RegExpStack::memory_size()");
325 : Add(ExternalReference::address_of_static_offsets_vector(isolate).address(),
326 110622 : "OffsetsVector::static_offsets_vector");
327 : #endif // V8_INTERPRETED_REGEXP
328 :
329 : // Runtime entries
330 : Add(ExternalReference::delete_handle_scope_extensions(isolate).address(),
331 110622 : "HandleScope::DeleteExtensions");
332 : Add(ExternalReference::incremental_marking_record_write_function(isolate)
333 : .address(),
334 110622 : "IncrementalMarking::RecordWrite");
335 : Add(ExternalReference::store_buffer_overflow_function(isolate).address(),
336 110622 : "StoreBuffer::StoreBufferOverflow");
337 55311 : }
338 :
339 55309 : void ExternalReferenceTable::AddBuiltins(Isolate* isolate) {
340 : struct CBuiltinEntry {
341 : Address address;
342 : const char* name;
343 : };
344 : static const CBuiltinEntry c_builtins[] = {
345 : #define DEF_ENTRY(Name, ...) {FUNCTION_ADDR(&Builtin_##Name), "Builtin_" #Name},
346 : BUILTIN_LIST_C(DEF_ENTRY)
347 : #undef DEF_ENTRY
348 : };
349 12610901 : for (unsigned i = 0; i < arraysize(c_builtins); ++i) {
350 : Add(ExternalReference(c_builtins[i].address, isolate).address(),
351 25111182 : c_builtins[i].name);
352 : }
353 55311 : }
354 :
355 55329 : void ExternalReferenceTable::AddRuntimeFunctions(Isolate* isolate) {
356 : struct RuntimeEntry {
357 : Runtime::FunctionId id;
358 : const char* name;
359 : };
360 :
361 : static const RuntimeEntry runtime_functions[] = {
362 : #define RUNTIME_ENTRY(name, i1, i2) {Runtime::k##name, "Runtime::" #name},
363 : FOR_EACH_INTRINSIC(RUNTIME_ENTRY)
364 : #undef RUNTIME_ENTRY
365 : };
366 :
367 31139865 : for (unsigned i = 0; i < arraysize(runtime_functions); ++i) {
368 31084554 : ExternalReference ref(runtime_functions[i].id, isolate);
369 31084549 : Add(ref.address(), runtime_functions[i].name);
370 : }
371 55311 : }
372 :
373 55311 : void ExternalReferenceTable::AddIsolateAddresses(Isolate* isolate) {
374 : // Top addresses
375 : static const char* address_names[] = {
376 : #define BUILD_NAME_LITERAL(Name, name) "Isolate::" #name "_address",
377 : FOR_EACH_ISOLATE_ADDRESS_NAME(BUILD_NAME_LITERAL) nullptr
378 : #undef BUILD_NAME_LITERAL
379 : };
380 :
381 719043 : for (int i = 0; i < IsolateAddressId::kIsolateAddressCount; ++i) {
382 : Add(isolate->get_address_from_id(static_cast<IsolateAddressId>(i)),
383 663732 : address_names[i]);
384 : }
385 55311 : }
386 :
387 55311 : void ExternalReferenceTable::AddAccessors(Isolate* isolate) {
388 : // Accessors
389 : struct AccessorRefTable {
390 : Address address;
391 : const char* name;
392 : };
393 :
394 : static const AccessorRefTable getters[] = {
395 : #define ACCESSOR_INFO_DECLARATION(name) \
396 : {FUNCTION_ADDR(&Accessors::name##Getter), "Accessors::" #name "Getter"},
397 : ACCESSOR_INFO_LIST(ACCESSOR_INFO_DECLARATION)
398 : #undef ACCESSOR_INFO_DECLARATION
399 : };
400 : static const AccessorRefTable setters[] = {
401 : #define ACCESSOR_SETTER_DECLARATION(name) \
402 : { FUNCTION_ADDR(&Accessors::name), "Accessors::" #name},
403 : ACCESSOR_SETTER_LIST(ACCESSOR_SETTER_DECLARATION)
404 : #undef ACCESSOR_INFO_DECLARATION
405 : };
406 :
407 1382775 : for (unsigned i = 0; i < arraysize(getters); ++i) {
408 1327464 : Add(getters[i].address, getters[i].name);
409 : }
410 :
411 276555 : for (unsigned i = 0; i < arraysize(setters); ++i) {
412 276555 : Add(setters[i].address, setters[i].name);
413 : }
414 55311 : }
415 :
416 110622 : void ExternalReferenceTable::AddStubCache(Isolate* isolate) {
417 : StubCache* load_stub_cache = isolate->load_stub_cache();
418 :
419 : // Stub cache tables
420 : Add(load_stub_cache->key_reference(StubCache::kPrimary).address(),
421 : "Load StubCache::primary_->key");
422 : Add(load_stub_cache->value_reference(StubCache::kPrimary).address(),
423 : "Load StubCache::primary_->value");
424 : Add(load_stub_cache->map_reference(StubCache::kPrimary).address(),
425 : "Load StubCache::primary_->map");
426 : Add(load_stub_cache->key_reference(StubCache::kSecondary).address(),
427 : "Load StubCache::secondary_->key");
428 : Add(load_stub_cache->value_reference(StubCache::kSecondary).address(),
429 : "Load StubCache::secondary_->value");
430 : Add(load_stub_cache->map_reference(StubCache::kSecondary).address(),
431 : "Load StubCache::secondary_->map");
432 :
433 : StubCache* store_stub_cache = isolate->store_stub_cache();
434 :
435 : // Stub cache tables
436 : Add(store_stub_cache->key_reference(StubCache::kPrimary).address(),
437 : "Store StubCache::primary_->key");
438 : Add(store_stub_cache->value_reference(StubCache::kPrimary).address(),
439 : "Store StubCache::primary_->value");
440 : Add(store_stub_cache->map_reference(StubCache::kPrimary).address(),
441 : "Store StubCache::primary_->map");
442 : Add(store_stub_cache->key_reference(StubCache::kSecondary).address(),
443 : "Store StubCache::secondary_->key");
444 : Add(store_stub_cache->value_reference(StubCache::kSecondary).address(),
445 : "Store StubCache::secondary_->value");
446 : Add(store_stub_cache->map_reference(StubCache::kSecondary).address(),
447 : "Store StubCache::secondary_->map");
448 55311 : }
449 :
450 : } // namespace internal
451 : } // namespace v8
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