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Issue 11818023: Some more instrumentation to narrow down Failure leaks. (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge
Patch Set: Created 7 years, 11 months ago
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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
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11575 11575
11576 template<typename Shape, typename Key> 11576 template<typename Shape, typename Key>
11577 MaybeObject* HashTable<Shape, Key>::Allocate(int at_least_space_for, 11577 MaybeObject* HashTable<Shape, Key>::Allocate(int at_least_space_for,
11578 MinimumCapacity capacity_option, 11578 MinimumCapacity capacity_option,
11579 PretenureFlag pretenure) { 11579 PretenureFlag pretenure) {
11580 ASSERT(!capacity_option || IS_POWER_OF_TWO(at_least_space_for)); 11580 ASSERT(!capacity_option || IS_POWER_OF_TWO(at_least_space_for));
11581 int capacity = (capacity_option == USE_CUSTOM_MINIMUM_CAPACITY) 11581 int capacity = (capacity_option == USE_CUSTOM_MINIMUM_CAPACITY)
11582 ? at_least_space_for 11582 ? at_least_space_for
11583 : ComputeCapacity(at_least_space_for); 11583 : ComputeCapacity(at_least_space_for);
11584 if (capacity > HashTable::kMaxCapacity) { 11584 if (capacity > HashTable::kMaxCapacity) {
11585 return Failure::OutOfMemoryException(); 11585 return Failure::OutOfMemoryException(0x10);
11586 } 11586 }
11587 11587
11588 Object* obj; 11588 Object* obj;
11589 { MaybeObject* maybe_obj = Isolate::Current()->heap()-> 11589 { MaybeObject* maybe_obj = Isolate::Current()->heap()->
11590 AllocateHashTable(EntryToIndex(capacity), pretenure); 11590 AllocateHashTable(EntryToIndex(capacity), pretenure);
11591 if (!maybe_obj->ToObject(&obj)) return maybe_obj; 11591 if (!maybe_obj->ToObject(&obj)) return maybe_obj;
11592 } 11592 }
11593 HashTable::cast(obj)->SetNumberOfElements(0); 11593 HashTable::cast(obj)->SetNumberOfElements(0);
11594 HashTable::cast(obj)->SetNumberOfDeletedElements(0); 11594 HashTable::cast(obj)->SetNumberOfDeletedElements(0);
11595 HashTable::cast(obj)->SetCapacity(capacity); 11595 HashTable::cast(obj)->SetCapacity(capacity);
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13724 set_year(Smi::FromInt(year), SKIP_WRITE_BARRIER); 13724 set_year(Smi::FromInt(year), SKIP_WRITE_BARRIER);
13725 set_month(Smi::FromInt(month), SKIP_WRITE_BARRIER); 13725 set_month(Smi::FromInt(month), SKIP_WRITE_BARRIER);
13726 set_day(Smi::FromInt(day), SKIP_WRITE_BARRIER); 13726 set_day(Smi::FromInt(day), SKIP_WRITE_BARRIER);
13727 set_weekday(Smi::FromInt(weekday), SKIP_WRITE_BARRIER); 13727 set_weekday(Smi::FromInt(weekday), SKIP_WRITE_BARRIER);
13728 set_hour(Smi::FromInt(hour), SKIP_WRITE_BARRIER); 13728 set_hour(Smi::FromInt(hour), SKIP_WRITE_BARRIER);
13729 set_min(Smi::FromInt(min), SKIP_WRITE_BARRIER); 13729 set_min(Smi::FromInt(min), SKIP_WRITE_BARRIER);
13730 set_sec(Smi::FromInt(sec), SKIP_WRITE_BARRIER); 13730 set_sec(Smi::FromInt(sec), SKIP_WRITE_BARRIER);
13731 } 13731 }
13732 13732
13733 } } // namespace v8::internal 13733 } } // namespace v8::internal
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