We current enable purgeable memory in PurgeableBufferMac.cpp via this if check #ifndef BUILDING_ON_TIGER and we disable it in PurgeableBuffer.h by doing #if !OS(DARWIN) || defined(BUILDING_ON_TIGER) || PLATFORM(QT) || PLATFORM(GTK) It would be better to have an ENABLE macro that we can define in Platform.h so we could simply use something like #if ENABLE(PURGEABLE_MEMORY)
Created attachment 65727 [details] add ENABLE_PURGEABLE_MEMORY
Comment on attachment 65727 [details] add ENABLE_PURGEABLE_MEMORY Clearing flags on attachment: 65727 Committed r66301: <http://trac.webkit.org/changeset/66301>
All reviewed patches have been landed. Closing bug.