2014-09-23 Geoffrey Garen <ggaren@apple.com>

2014-09-23  Geoffrey Garen  <ggaren@apple.com>

        Rolled out r173346.

            bmalloc should honor the FastMalloc statistics API
            https://bugs.webkit.org/show_bug.cgi?id=136592

        This didn't really work. Because we allow ranges with and without
        physical pages to merge, and we allow double-committing and
        double-decommitting, we can't rely on commit actions to track memory
        footprint.

        * bmalloc/Heap.cpp:
        (bmalloc::Heap::size): Deleted.
        (bmalloc::Heap::capacity): Deleted.
        * bmalloc/Heap.h:
        * bmalloc/VMHeap.cpp:
        (bmalloc::VMHeap::VMHeap):
        (bmalloc::VMHeap::allocateSmallChunk):
        (bmalloc::VMHeap::allocateMediumChunk):
        (bmalloc::VMHeap::allocateLargeChunk):
        * bmalloc/VMHeap.h:
        (bmalloc::VMHeap::allocateSmallPage):
        (bmalloc::VMHeap::allocateMediumPage):
        (bmalloc::VMHeap::allocateLargeRange):
        (bmalloc::VMHeap::deallocateSmallPage):
        (bmalloc::VMHeap::deallocateMediumPage):
        (bmalloc::VMHeap::deallocateLargeRange):
        (bmalloc::VMHeap::size): Deleted.
        (bmalloc::VMHeap::capacity): Deleted.
        * bmalloc/bmalloc.h:
        (bmalloc::api::heapSize): Deleted.
        (bmalloc::api::heapCapacity): Deleted.

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@173908 268f45cc-cd09-0410-ab3c-d52691b4dbfc