Marius Storm-Olsen said the following on 03.04.2009 15:52:
The standard allocator on Windows is pretty bad prior to Windows Vista, and nedmalloc is better than the modified dlmalloc provided with newer versions of the MinGW libc.
Actually, it just struck me that it's probably the synchronization primitives which are better on Vista than XP, and not the memory manager? (Since mingw 4.3.3-tdm on XP and Vista most likely use the same dlmalloc fork?) ^shrug^
Anyways, not that I haven't tried to 'tune' nedmalloc in any way, just ensured that it compiles with the different MinGWs which I benchmarked. So, if anyone feels like it, maybe we can squeeze more performance out of it by tweaking it.
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