https://bugs.webkit.org/show_bug.cgi?id=68375

Reviewed by Gavin Barraclough.

Rename NewSpace to a more accurate name, and update all uses.
This patch doesn't rename the files themselves as that will
just make the patch appear bigger than it is.

* JavaScriptCore.exp:
* JavaScriptCore.vcproj/JavaScriptCore/JavaScriptCore.def:
* heap/Heap.cpp:
(JSC::CountFunctor::TakeIfEmpty::TakeIfEmpty):
(JSC::CountFunctor::TakeIfEmpty::operator()):
(JSC::Heap::Heap):
(JSC::Heap::reportExtraMemoryCostSlowCase):
(JSC::Heap::tryAllocate):
(JSC::Heap::allocateSlowCase):
(JSC::Heap::collect):
(JSC::Heap::canonicalizeBlocks):
(JSC::Heap::resetAllocator):
(JSC::Heap::isValidAllocation):
(JSC::Heap::shrink):
* heap/Heap.h:
(JSC::Heap::markedSpace):
(JSC::Heap::sizeClassFor):
(JSC::Heap::allocate):
* heap/NewSpace.cpp:
(JSC::MarkedSpace::MarkedSpace):
(JSC::MarkedSpace::addBlock):
(JSC::MarkedSpace::removeBlock):
(JSC::MarkedSpace::resetAllocator):
(JSC::MarkedSpace::canonicalizeBlocks):
* heap/NewSpace.h:
(JSC::MarkedSpace::waterMark):
(JSC::MarkedSpace::highWaterMark):
(JSC::MarkedSpace::setHighWaterMark):
(JSC::MarkedSpace::sizeClassFor):
(JSC::MarkedSpace::allocate):
(JSC::MarkedSpace::forEachBlock):
(JSC::MarkedSpace::SizeClass::SizeClass):
(JSC::MarkedSpace::SizeClass::resetAllocator):
(JSC::MarkedSpace::SizeClass::canonicalizeBlock):
* jit/JITInlineMethods.h:
(JSC::JIT::emitAllocateBasicJSObject):

git-svn-id: http://svn.webkit.org/repository/webkit/trunk@95450 268f45cc-cd09-0410-ab3c-d52691b4dbfc