2011-01-13 Geoffrey Garen <[email protected]>
Reviewed by Oliver Hunt.
Split out a MarkedSpace strategy object from Heap.
https://bugs.webkit.org/show_bug.cgi?id=52421
- Misc/WebCoreStatistics.mm:
(+[WebCoreStatistics memoryStatistics]): Updated for class move.
2011-01-13 Geoffrey Garen <[email protected]>
Reviewed by Oliver Hunt.
Split out a MarkedSpace strategy object from Heap.
https://bugs.webkit.org/show_bug.cgi?id=52421
SunSpider reports no change.
- runtime/Heap.cpp:
(JSC::Heap::Heap):
(JSC::Heap::destroy):
(JSC::Heap::recordExtraCost):
(JSC::Heap::allocate):
(JSC::Heap::markConservatively):
(JSC::Heap::markRoots):
(JSC::Heap::objectCount):
(JSC::Heap::statistics):
(JSC::Heap::size):
(JSC::Heap::isBusy):
(JSC::Heap::collectAllGarbage):
(JSC::Heap::primaryHeapBegin):
(JSC::Heap::primaryHeapEnd):
- runtime/Heap.h:
(JSC::Heap::globalData):
(JSC::Heap::markedSpace):
(JSC::Heap::isCellMarked):
(JSC::Heap::checkMarkCell):
(JSC::Heap::markCell): Moved all code pertaining to managing chunks of
collector memory out of this class. Heap now just delegates to MarkedSpace.
- runtime/JSCell.h:
(JSC::JSCell::Heap::heap): Updated for MarkedSpace delegation.
- runtime/JSValue.h: Moved the ValueStringPair typedef to help with #includes.
- runtime/MarkedSpace.cpp: Copied from runtime/Heap.cpp.
(JSC::MarkedSpace::MarkedSpace):
(JSC::MarkedSpace::destroy):
(JSC::MarkedSpace::allocateBlock):
(JSC::MarkedSpace::freeBlock):
(JSC::MarkedSpace::allocate):
(JSC::MarkedSpace::resizeBlocks):
(JSC::MarkedSpace::growBlocks):
(JSC::MarkedSpace::shrinkBlocks):
(JSC::MarkedSpace::markConservatively):
(JSC::MarkedSpace::clearMarkBits):
(JSC::MarkedSpace::markedCells):
(JSC::MarkedSpace::sweep):
(JSC::MarkedSpace::objectCount):
(JSC::MarkedSpace::addToStatistics):
(JSC::MarkedSpace::statistics):
(JSC::MarkedSpace::size):
(JSC::MarkedSpace::reset):
(JSC::MarkedSpace::primaryHeapBegin):
(JSC::MarkedSpace::primaryHeapEnd):
- runtime/MarkedSpace.h: Copied from runtime/Heap.h.
(JSC::MarkedSpace::globalData):
(JSC::MarkedSpace::didShrink):
(JSC::MarkedSpace::cellBlock):
(JSC::MarkedSpace::cellOffset):
(JSC::MarkedSpace::isCellMarked):
(JSC::MarkedSpace::checkMarkCell):
(JSC::MarkedSpace::markCell): Moved all code pertaining to managing chunks of
collector memory into this class.
- runtime/MemoryStatistics.cpp:
(JSC::heapStatistics):
- runtime/MemoryStatistics.h: Updated for MarkedSpace delegation.
2011-01-13 Geoffrey Garen <[email protected]>
Reviewed by Oliver Hunt.
Split out a MarkedSpace strategy object from Heap.
https://bugs.webkit.org/show_bug.cgi?id=52421
- Shared/mac/WebMemorySampler.mac.mm:
(WebKit::WebMemorySampler::sampleWebKit): Updated for class move.
