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authorParménides GV <parmegv@sdf.org>2015-06-04 19:20:15 +0200
committerParménides GV <parmegv@sdf.org>2015-06-04 19:20:15 +0200
commit27594eeae6f40a402bc3110f06d57975168e74e3 (patch)
treecdabf6571e6f4ff07205fd6921d8095539a1fcdc /app/openssl/crypto/des/times/usparc.cc
parent8dc4f58d96892fbfd83094fb85b1d17656035290 (diff)
ics-openvpn as a submodule! beautiful
ics-openvpn is now officially on GitHub, and they track openssl and openvpn as submodules, so it's easier to update everything. Just a git submodule update --recursive. I've also set up soft links to native modules from ics-openvpn in app, so that we don't copy files in Gradle (which was causing problems with the submodules .git* files, not being copied). That makes the repo cleaner.
Diffstat (limited to 'app/openssl/crypto/des/times/usparc.cc')
-rw-r--r--app/openssl/crypto/des/times/usparc.cc31
1 files changed, 0 insertions, 31 deletions
diff --git a/app/openssl/crypto/des/times/usparc.cc b/app/openssl/crypto/des/times/usparc.cc
deleted file mode 100644
index 0864285e..00000000
--- a/app/openssl/crypto/des/times/usparc.cc
+++ /dev/null
@@ -1,31 +0,0 @@
-solaris 2.5.1 usparc 167mhz?? - SC4.0 cc -fast -Xa -xO5
-
-For the ultra sparc, SunC 4.0 cc -fast -Xa -xO5, running 'des_opts'
-gives a speed of 475,000 des/s while 'speed' gives 417,000 des/s.
-I believe the difference is tied up in optimisation that the compiler
-is able to perform when the code is 'inlined'. For 'speed', the DES
-routines are being linked from a library. I'll record the higher
-speed since if performance is everything, you can always inline
-'des_enc.c'.
-
-[ 16-Jan-06 - I've been playing with the
- '-xtarget=ultra -xarch=v8plus -Xa -xO5 -Xa'
- and while it makes the des_opts numbers much slower, it makes the
- actual 'speed' numbers look better which is a realistic version of
- using the libraries. ]
-
-options des ecb/s
-16 r1 p 475516.90 100.0%
-16 r2 p 439388.10 92.4%
-16 c i 427001.40 89.8%
-16 c p 419516.50 88.2%
- 4 r2 p 409491.70 86.1%
- 4 r1 p 404266.90 85.0%
- 4 c p 398121.00 83.7%
- 4 c i 370588.40 77.9%
- 4 r1 i 362742.20 76.3%
-16 r2 i 331275.50 69.7%
-16 r1 i 324730.60 68.3%
- 4 r2 i 63535.10 13.4% <-- very very weird, must be cache problems.
--DDES_UNROLL -DDES_RISC1 -DDES_PTR
-