[Zlib-devel] more icc7 stuff

[Chris Anderson]

I attached the output from the tests I ran with icc7 and vc7.

The icc7 compiles are tarballed here:
http://www.eetbeetee.org/zlib/zlib-1207-dll-testicc7.tar.gz

The icc7 & Gilles vc7 compiles are tarballed here:
http://www.eetbeetee.org/zlib/zlib-1207-dll-testicc7vc7.tar.gz

The shell script 'runtest.sh' included in the tarballs was used to
create the attached files: runtest.sh > runtest.txt 2>&1

The test data I used for comparison is here:
http://www.eetbeetee.org/zlib/mozilla-source-1.3.tar.gz

The cpu I was running on is a 1.4ghz Pentium M (centrino).  The timings
of icc7 and vc7 are pretty close, with a slight edge to vc7 in some
tests.  So close that I'd guess that Microsoft and Intel are sharing
frontends and backends, since any Microsoft cl command line is accepted
by Intel's icl and I'm sure Microsoft needed the Itanium backend
support.
-------------- next part --------------
/home/Administrator/zlib/asm.icc7
Testing decompression size=41527472 ../mozilla-source-1.3.tar.gz
------------------------------
time minigzip_d.exe -d < ../mozilla-source-1.3.tar > /dev/null
0.01user 0.00system 0:07.57elapsed 0%CPU (0avgtext+0avgdata 6208maxresident)k
0inputs+0outputs (394major+0minor)pagefaults 0swaps

time minigzip_d.exe -d < ../mozilla-source-1.3.tar > /dev/null
0.01user 0.01system 0:02.21elapsed 0%CPU (0avgtext+0avgdata 6208maxresident)k
0inputs+0outputs (394major+0minor)pagefaults 0swaps

time minigzip_d.exe -d < ../mozilla-source-1.3.tar > /dev/null
0.01user 0.00system 0:02.21elapsed 0%CPU (0avgtext+0avgdata 6208maxresident)k
0inputs+0outputs (394major+0minor)pagefaults 0swaps

time minigzip_d.exe -d < ../mozilla-source-1.3.tar > /dev/null
0.02user 0.00system 0:02.25elapsed 0%CPU (0avgtext+0avgdata 6208maxresident)k
0inputs+0outputs (394major+0minor)pagefaults 0swaps

/home/Administrator/zlib/asm.icc7
Testing compression size=266434560 ../mozilla-source-1.3.tar
------------------------------
time minigzip_d.exe < ../mozilla-source-1.3.tar > /dev/null
0.01user 0.01system 0:28.30elapsed 0%CPU (0avgtext+0avgdata 6208maxresident)k
0inputs+0outputs (394major+0minor)pagefaults 0swaps

time minigzip_d.exe < ../mozilla-source-1.3.tar > /dev/null
0.01user 0.01system 0:18.87elapsed 0%CPU (0avgtext+0avgdata 6208maxresident)k
0inputs+0outputs (394major+0minor)pagefaults 0swaps

time minigzip_d.exe < ../mozilla-source-1.3.tar > /dev/null
0.02user 0.00system 0:18.95elapsed 0%CPU (0avgtext+0avgdata 6208maxresident)k
0inputs+0outputs (394major+0minor)pagefaults 0swaps

time minigzip_d.exe < ../mozilla-source-1.3.tar > /dev/null
0.02user 0.00system 0:18.93elapsed 0%CPU (0avgtext+0avgdata 6208maxresident)k
0inputs+0outputs (394major+0minor)pagefaults 0swaps

-------------- next part --------------
/home/Administrator/zlib/noasm.icc7
Testing decompression size=41527472 ../mozilla-source-1.3.tar.gz
------------------------------
time minigzip_d.exe -d < ../mozilla-source-1.3.tar > /dev/null
0.01user 0.00system 0:07.75elapsed 0%CPU (0avgtext+0avgdata 6208maxresident)k
0inputs+0outputs (394major+0minor)pagefaults 0swaps

time minigzip_d.exe -d < ../mozilla-source-1.3.tar > /dev/null
0.01user 0.01system 0:02.51elapsed 0%CPU (0avgtext+0avgdata 6208maxresident)k
0inputs+0outputs (394major+0minor)pagefaults 0swaps

time minigzip_d.exe -d < ../mozilla-source-1.3.tar > /dev/null
0.01user 0.01system 0:02.55elapsed 0%CPU (0avgtext+0avgdata 6208maxresident)k
0inputs+0outputs (394major+0minor)pagefaults 0swaps

time minigzip_d.exe -d < ../mozilla-source-1.3.tar > /dev/null
0.01user 0.00system 0:02.51elapsed 0%CPU (0avgtext+0avgdata 6208maxresident)k
0inputs+0outputs (394major+0minor)pagefaults 0swaps

/home/Administrator/zlib/noasm.icc7
Testing compression size=266434560 ../mozilla-source-1.3.tar
------------------------------
time minigzip_d.exe < ../mozilla-source-1.3.tar > /dev/null
0.01user 0.00system 0:29.45elapsed 0%CPU (0avgtext+0avgdata 6208maxresident)k
0inputs+0outputs (394major+0minor)pagefaults 0swaps

time minigzip_d.exe < ../mozilla-source-1.3.tar > /dev/null
0.01user 0.01system 0:21.20elapsed 0%CPU (0avgtext+0avgdata 6208maxresident)k
0inputs+0outputs (394major+0minor)pagefaults 0swaps

time minigzip_d.exe < ../mozilla-source-1.3.tar > /dev/null
0.01user 0.00system 0:21.26elapsed 0%CPU (0avgtext+0avgdata 6208maxresident)k
0inputs+0outputs (394major+0minor)pagefaults 0swaps

time minigzip_d.exe < ../mozilla-source-1.3.tar > /dev/null
0.01user 0.00system 0:21.16elapsed 0%CPU (0avgtext+0avgdata 6208maxresident)k
0inputs+0outputs (394major+0minor)pagefaults 0swaps

-------------- next part --------------
/home/Administrator/zlib/asm.vc7
Testing decompression size=41527472 ../mozilla-source-1.3.tar.gz
------------------------------
time minigzip_d.exe -d < ../mozilla-source-1.3.tar > /dev/null
0.01user 0.00system 0:07.64elapsed 0%CPU (0avgtext+0avgdata 6208maxresident)k
0inputs+0outputs (394major+0minor)pagefaults 0swaps

time minigzip_d.exe -d < ../mozilla-source-1.3.tar > /dev/null
0.01user 0.00system 0:02.19elapsed 0%CPU (0avgtext+0avgdata 6208maxresident)k
0inputs+0outputs (394major+0minor)pagefaults 0swaps

time minigzip_d.exe -d < ../mozilla-source-1.3.tar > /dev/null
0.01user 0.00system 0:02.22elapsed 0%CPU (0avgtext+0avgdata 6208maxresident)k
0inputs+0outputs (394major+0minor)pagefaults 0swaps

time minigzip_d.exe -d < ../mozilla-source-1.3.tar > /dev/null
0.01user 0.01system 0:02.22elapsed 0%CPU (0avgtext+0avgdata 6208maxresident)k
0inputs+0outputs (394major+0minor)pagefaults 0swaps

/home/Administrator/zlib/asm.vc7
Testing compression size=266434560 ../mozilla-source-1.3.tar
------------------------------
time minigzip_d.exe < ../mozilla-source-1.3.tar > /dev/null
0.01user 0.00system 0:28.29elapsed 0%CPU (0avgtext+0avgdata 6208maxresident)k
0inputs+0outputs (394major+0minor)pagefaults 0swaps

time minigzip_d.exe < ../mozilla-source-1.3.tar > /dev/null
0.01user 0.00system 0:18.94elapsed 0%CPU (0avgtext+0avgdata 6208maxresident)k
0inputs+0outputs (394major+0minor)pagefaults 0swaps

time minigzip_d.exe < ../mozilla-source-1.3.tar > /dev/null
0.01user 0.01system 0:19.00elapsed 0%CPU (0avgtext+0avgdata 6208maxresident)k
0inputs+0outputs (394major+0minor)pagefaults 0swaps

time minigzip_d.exe < ../mozilla-source-1.3.tar > /dev/null
0.02user 0.00system 0:19.00elapsed 0%CPU (0avgtext+0avgdata 6208maxresident)k
0inputs+0outputs (394major+0minor)pagefaults 0swaps

-------------- next part --------------
/home/Administrator/zlib/noasm.vc7
Testing decompression size=41527472 ../mozilla-source-1.3.tar.gz
------------------------------
time minigzip_d.exe -d < ../mozilla-source-1.3.tar > /dev/null
0.01user 0.00system 0:07.70elapsed 0%CPU (0avgtext+0avgdata 6208maxresident)k
0inputs+0outputs (394major+0minor)pagefaults 0swaps

time minigzip_d.exe -d < ../mozilla-source-1.3.tar > /dev/null
0.01user 0.00system 0:02.41elapsed 0%CPU (0avgtext+0avgdata 6208maxresident)k
0inputs+0outputs (394major+0minor)pagefaults 0swaps

time minigzip_d.exe -d < ../mozilla-source-1.3.tar > /dev/null
0.01user 0.00system 0:02.37elapsed 0%CPU (0avgtext+0avgdata 6208maxresident)k
0inputs+0outputs (394major+0minor)pagefaults 0swaps

time minigzip_d.exe -d < ../mozilla-source-1.3.tar > /dev/null
0.01user 0.01system 0:02.36elapsed 0%CPU (0avgtext+0avgdata 6208maxresident)k
0inputs+0outputs (394major+0minor)pagefaults 0swaps

/home/Administrator/zlib/noasm.vc7
Testing compression size=266434560 ../mozilla-source-1.3.tar
------------------------------
time minigzip_d.exe < ../mozilla-source-1.3.tar > /dev/null
0.01user 0.00system 0:29.44elapsed 0%CPU (0avgtext+0avgdata 6208maxresident)k
0inputs+0outputs (394major+0minor)pagefaults 0swaps

time minigzip_d.exe < ../mozilla-source-1.3.tar > /dev/null
0.01user 0.00system 0:20.93elapsed 0%CPU (0avgtext+0avgdata 6208maxresident)k
0inputs+0outputs (394major+0minor)pagefaults 0swaps

time minigzip_d.exe < ../mozilla-source-1.3.tar > /dev/null
0.01user 0.00system 0:21.07elapsed 0%CPU (0avgtext+0avgdata 6208maxresident)k
0inputs+0outputs (394major+0minor)pagefaults 0swaps

time minigzip_d.exe < ../mozilla-source-1.3.tar > /dev/null
0.01user 0.01system 0:20.98elapsed 0%CPU (0avgtext+0avgdata 6208maxresident)k
0inputs+0outputs (394major+0minor)pagefaults 0swaps