4 ms·
To your first point: iOS takes this idea to its logical conclusion and it seems to be an important aspect of iOS’s performance. https://iphonedevwiki.net/index.
by ThemalSpan 7y ago
To your first point: iOS takes this idea to its logical conclusion and it seems to be an important aspect of iOS’s performance.
https://iphonedevwiki.net/index.php/Dyld_shared_cache https://iphonedevwiki.net/index.php/Dyld_shared_cache
- comex 7y agomacOS as well.
- loeg 7y agoicache, TLB entries, and even L1 are much more limited than main memory, especially on embedded devices. By linking everything into a single object, iOS can save on wasted padding and use superpages to map the shared library into each process in a TLB-efficient way.