19 Jan
2011
19 Jan
'11
6:07 a.m.
On 18/01/11 23:37, Cory Nelson wrote:
2. Lock-free versions. The current global locks make them pretty useless when you've got allocation-heavy concurrency. Very simple to implement if you drop the ordered requirement.
I second this
6. Let me specify alignment. Useful for SSE which requires 16-byte alignment for good performance, to generally ensure good locality, and for concurrency where false sharing in cache lines can be devastating. aligned_storage etc. is not enough because it doesn't work for sizes determined at run-time.
+1 too. I can contribute the alignment code for runtime alignment boudnaries.