[Zlib-devel] update for zlib 1.2.3.9 - project and assembly code

Gilles Vollant info at winimage.com
Tue Feb 23 17:16:23 EST 2010




http://gvollant.free.fr/upd2gv_zlib1239.zip

contain:

example.c : add printing of deflate_state offset used by assembly
longest_match (remove if you don't want it)
contrib/amd64/amd64-match.S : now use by default the good offset for GCC on
linux and macosx x86_64 
my yesterday fix on the SSE2 portion is also modified to be faster

contrib/masmx64/inffas8664.c : an inflate_state member was renamed (write
become wnext)
contrib/vstudio/vc9 and contrib/vstudio/vc10 : minor update

I suggest remove vc7 and vc8 


Just a question now : how many people use the assembly code version (for x86
and x86_64)
if not, why ?
- not interested by more performance
- not sure the code is reliable
- complex integration

regards
Gilles Vollant





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