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Viewing changes to deps/v8/src/global-handles.cc

  • Committer: Package Import Robot
  • Author(s): Jérémy Lal
  • Date: 2013-08-14 00:16:46 UTC
  • mfrom: (7.1.40 sid)
  • Revision ID: package-import@ubuntu.com-20130814001646-bzlysfh8sd6mukbo
Tags: 0.10.15~dfsg1-4
* Update 2005 patch, adding a handful of tests that can fail on
  slow platforms.
* Add 1004 patch to fix test failures when writing NaN to buffer
  on mipsel.

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Lines of Context:
deps/v8/src/global-handles.cc
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      VMState state(isolate, EXTERNAL);
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      func(object, par);
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    }
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    // Absense of explicit cleanup or revival of weak handle
 
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    // Absence of explicit cleanup or revival of weak handle
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    // in most of the cases would lead to memory leak.
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    ASSERT(state_ != NEAR_DEATH);
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    return true;
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    : isolate_(isolate),
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      number_of_weak_handles_(0),
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      number_of_global_object_weak_handles_(0),
 
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      number_of_global_handles_(0),
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      first_block_(NULL),
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      first_used_block_(NULL),
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      first_free_(NULL),
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Handle<Object> GlobalHandles::Create(Object* value) {
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  isolate_->counters()->global_handles()->Increment();
 
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  number_of_global_handles_++;
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  if (first_free_ == NULL) {
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    first_block_ = new NodeBlock(first_block_);
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    first_block_->PutNodesOnFreeList(&first_free_);
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void GlobalHandles::Destroy(Object** location) {
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  isolate_->counters()->global_handles()->Decrement();
 
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  number_of_global_handles_--;
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  if (location == NULL) return;
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  Node::FromLocation(location)->Release(this);
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}
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}
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bool GlobalHandles::IsIndependent(Object** location) {
 
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  return Node::FromLocation(location)->is_independent();
 
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}
 
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bool GlobalHandles::IsNearDeath(Object** location) {
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  return Node::FromLocation(location)->IsNearDeath();
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}
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  Node::FromLocation(location)->set_wrapper_class_id(class_id);
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}
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uint16_t GlobalHandles::GetWrapperClassId(Object** location) {
 
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  return Node::FromLocation(location)->wrapper_class_id();
 
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}
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void GlobalHandles::IterateWeakRoots(ObjectVisitor* v) {
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  for (NodeIterator it(this); !it.done(); it.Advance()) {