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Heap profiler: guard calls to Producer profile.

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Patch by Steve Block.

TBR=ager@chromium.org

Review URL: http://codereview.chromium.org/307018

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@3105 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
This commit is contained in:
mikhail.naganov@gmail.com 2009-10-21 13:04:53 +00:00
parent 9da793a257
commit 765e134b92
1 changed files with 6 additions and 0 deletions
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6
src/heap.cc
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@ -2133,7 +2133,9 @@ Object* Heap::Allocate(Map* map, AllocationSpace space) {
TargetSpaceId(map->instance_type()));
if (result->IsFailure()) return result;
HeapObject::cast(result)->set_map(map);
#ifdef ENABLE_LOGGING_AND_PROFILING
ProducerHeapProfile::RecordJSObjectAllocation(result);
#endif
return result;
}
@ -2455,7 +2457,9 @@ Object* Heap::CopyJSObject(JSObject* source) {
JSObject::cast(clone)->set_properties(FixedArray::cast(prop));
}
// Return the new clone.
#ifdef ENABLE_LOGGING_AND_PROFILING
ProducerHeapProfile::RecordJSObjectAllocation(clone);
#endif
return clone;
}
@ -3422,8 +3426,10 @@ bool Heap::Setup(bool create_heap_objects) {
LOG(IntEvent("heap-capacity", Capacity()));
LOG(IntEvent("heap-available", Available()));
#ifdef ENABLE_LOGGING_AND_PROFILING
// This should be called only after initial objects have been created.
ProducerHeapProfile::Setup();
#endif
return true;
}