Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(980)

Side by Side Diff: src/stub-cache.cc

Issue 12317141: Added Isolate parameter to CodeStub::GetCode(). (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Fixed whitespace. Rebased. Created 7 years, 9 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View unified diff | Download patch | Annotate | Revision Log
« no previous file with comments | « src/runtime.cc ('k') | src/x64/code-stubs-x64.h » ('j') | no next file with comments »
Toggle Intra-line Diffs ('i') | Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
OLDNEW
1 // Copyright 2012 the V8 project authors. All rights reserved. 1 // Copyright 2012 the V8 project authors. All rights reserved.
2 // Redistribution and use in source and binary forms, with or without 2 // Redistribution and use in source and binary forms, with or without
3 // modification, are permitted provided that the following conditions are 3 // modification, are permitted provided that the following conditions are
4 // met: 4 // met:
5 // 5 //
6 // * Redistributions of source code must retain the above copyright 6 // * Redistributions of source code must retain the above copyright
7 // notice, this list of conditions and the following disclaimer. 7 // notice, this list of conditions and the following disclaimer.
8 // * Redistributions in binary form must reproduce the above 8 // * Redistributions in binary form must reproduce the above
9 // copyright notice, this list of conditions and the following 9 // copyright notice, this list of conditions and the following
10 // disclaimer in the documentation and/or other materials provided 10 // disclaimer in the documentation and/or other materials provided
(...skipping 1499 matching lines...) Expand 10 before | Expand all | Expand 10 after
1510 1510
1511 if ((receiver_map->instance_type() & kNotStringTag) == 0) { 1511 if ((receiver_map->instance_type() & kNotStringTag) == 0) {
1512 cached_stub = isolate()->builtins()->KeyedLoadIC_String(); 1512 cached_stub = isolate()->builtins()->KeyedLoadIC_String();
1513 } else { 1513 } else {
1514 bool is_js_array = receiver_map->instance_type() == JS_ARRAY_TYPE; 1514 bool is_js_array = receiver_map->instance_type() == JS_ARRAY_TYPE;
1515 ElementsKind elements_kind = receiver_map->elements_kind(); 1515 ElementsKind elements_kind = receiver_map->elements_kind();
1516 1516
1517 if (IsFastElementsKind(elements_kind) || 1517 if (IsFastElementsKind(elements_kind) ||
1518 IsExternalArrayElementsKind(elements_kind)) { 1518 IsExternalArrayElementsKind(elements_kind)) {
1519 cached_stub = 1519 cached_stub =
1520 KeyedLoadFastElementStub(is_js_array, elements_kind).GetCode(); 1520 KeyedLoadFastElementStub(is_js_array,
1521 elements_kind).GetCode(isolate());
1521 } else { 1522 } else {
1522 ASSERT(elements_kind == DICTIONARY_ELEMENTS); 1523 ASSERT(elements_kind == DICTIONARY_ELEMENTS);
1523 cached_stub = KeyedLoadDictionaryElementStub().GetCode(); 1524 cached_stub = KeyedLoadDictionaryElementStub().GetCode(isolate());
1524 } 1525 }
1525 } 1526 }
1526 1527
1527 handler_ics.Add(cached_stub); 1528 handler_ics.Add(cached_stub);
1528 } 1529 }
1529 Handle<Code> code = CompileLoadPolymorphic(receiver_maps, &handler_ics); 1530 Handle<Code> code = CompileLoadPolymorphic(receiver_maps, &handler_ics);
1530 isolate()->counters()->keyed_load_polymorphic_stubs()->Increment(); 1531 isolate()->counters()->keyed_load_polymorphic_stubs()->Increment();
1531 PROFILE(isolate(), 1532 PROFILE(isolate(),
1532 CodeCreateEvent(Logger::KEYED_LOAD_POLYMORPHIC_IC_TAG, *code, 0)); 1533 CodeCreateEvent(Logger::KEYED_LOAD_POLYMORPHIC_IC_TAG, *code, 0));
1533 return code; 1534 return code;
(...skipping 43 matching lines...) Expand 10 before | Expand all | Expand 10 after
1577 // to be. Not all the elements are in place yet, pessimistic elements 1578 // to be. Not all the elements are in place yet, pessimistic elements
1578 // transitions are still important for performance. 1579 // transitions are still important for performance.
1579 bool is_js_array = receiver_map->instance_type() == JS_ARRAY_TYPE; 1580 bool is_js_array = receiver_map->instance_type() == JS_ARRAY_TYPE;
1580 ElementsKind elements_kind = receiver_map->elements_kind(); 1581 ElementsKind elements_kind = receiver_map->elements_kind();
1581 if (!transitioned_map.is_null()) { 1582 if (!transitioned_map.is_null()) {
1582 cached_stub = ElementsTransitionAndStoreStub( 1583 cached_stub = ElementsTransitionAndStoreStub(
1583 elements_kind, 1584 elements_kind,
1584 transitioned_map->elements_kind(), 1585 transitioned_map->elements_kind(),
1585 is_js_array, 1586 is_js_array,
1586 strict_mode_, 1587 strict_mode_,
1587 grow_mode_).GetCode(); 1588 grow_mode_).GetCode(isolate());
1588 } else { 1589 } else {
1589 cached_stub = KeyedStoreElementStub( 1590 cached_stub = KeyedStoreElementStub(
1590 is_js_array, 1591 is_js_array,
1591 elements_kind, 1592 elements_kind,
1592 grow_mode_).GetCode(); 1593 grow_mode_).GetCode(isolate());
1593 } 1594 }
1594 ASSERT(!cached_stub.is_null()); 1595 ASSERT(!cached_stub.is_null());
1595 handler_ics.Add(cached_stub); 1596 handler_ics.Add(cached_stub);
1596 transitioned_maps.Add(transitioned_map); 1597 transitioned_maps.Add(transitioned_map);
1597 } 1598 }
1598 Handle<Code> code = 1599 Handle<Code> code =
1599 CompileStorePolymorphic(receiver_maps, &handler_ics, &transitioned_maps); 1600 CompileStorePolymorphic(receiver_maps, &handler_ics, &transitioned_maps);
1600 isolate()->counters()->keyed_store_polymorphic_stubs()->Increment(); 1601 isolate()->counters()->keyed_store_polymorphic_stubs()->Increment();
1601 PROFILE(isolate(), 1602 PROFILE(isolate(),
1602 CodeCreateEvent(Logger::KEYED_STORE_POLYMORPHIC_IC_TAG, *code, 0)); 1603 CodeCreateEvent(Logger::KEYED_STORE_POLYMORPHIC_IC_TAG, *code, 0));
(...skipping 161 matching lines...) Expand 10 before | Expand all | Expand 10 after
1764 Handle<FunctionTemplateInfo>( 1765 Handle<FunctionTemplateInfo>(
1765 FunctionTemplateInfo::cast(signature->receiver())); 1766 FunctionTemplateInfo::cast(signature->receiver()));
1766 } 1767 }
1767 } 1768 }
1768 1769
1769 is_simple_api_call_ = true; 1770 is_simple_api_call_ = true;
1770 } 1771 }
1771 1772
1772 1773
1773 } } // namespace v8::internal 1774 } } // namespace v8::internal
OLDNEW
« no previous file with comments | « src/runtime.cc ('k') | src/x64/code-stubs-x64.h » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698