add: execute openssl fetcher to fetch openssl 1.0.1j

[cassiopeia.git] / lib / openssl / crypto / des / options.txt

diff --git a/lib/openssl/crypto/des/options.txt b/lib/openssl/crypto/des/options.txt
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+Note that the UNROLL option makes the 'inner' des loop unroll all 16 rounds
+instead of the default 4.
+RISC1 and RISC2 are 2 alternatives for the inner loop and
+PTR means to use pointers arithmatic instead of arrays.
+
+FreeBSD - Pentium Pro 200mhz - gcc 2.7.2.2 - assembler         577,000 4620k/s
+IRIX 6.2 - R10000 195mhz - cc (-O3 -n32) - UNROLL RISC2 PTR    496,000 3968k/s
+solaris 2.5.1 usparc 167mhz?? - SC4.0 - UNROLL RISC1 PTR [1]   459,400 3672k/s
+FreeBSD - Pentium Pro 200mhz - gcc 2.7.2.2 - UNROLL RISC1      433,000 3468k/s
+solaris 2.5.1 usparc 167mhz?? - gcc 2.7.2 - UNROLL             380,000 3041k/s
+linux - pentium 100mhz - gcc 2.7.0 - assembler                 281,000 2250k/s
+NT 4.0 - pentium 100mhz - VC 4.2 - assembler                   281,000 2250k/s
+AIX 4.1? - PPC604 100mhz - cc - UNROLL                                 275,000 2200k/s
+IRIX 5.3 - R4400 200mhz - gcc 2.6.3 - UNROLL RISC2 PTR         235,300 1882k/s
+IRIX 5.3 - R4400 200mhz - cc - UNROLL RISC2 PTR                        233,700 1869k/s
+NT 4.0 - pentium 100mhz - VC 4.2 - UNROLL RISC1 PTR            191,000 1528k/s
+DEC Alpha 165mhz??  - cc - RISC2 PTR [2]                       181,000 1448k/s
+linux - pentium 100mhz - gcc 2.7.0 - UNROLL RISC1 PTR          158,500 1268k/s
+HPUX 10 - 9000/887 - cc - UNROLL [3]                           148,000 1190k/s
+solaris 2.5.1 - sparc 10 50mhz - gcc 2.7.2 - UNROLL            123,600  989k/s
+IRIX 5.3 - R4000 100mhz - cc - UNROLL RISC2 PTR                        101,000  808k/s
+DGUX - 88100 50mhz(?) - gcc 2.6.3 - UNROLL                      81,000  648k/s
+solaris 2.4 486 50mhz - gcc 2.6.3 - assembler                   65,000  522k/s
+HPUX 10 - 9000/887 - k&r cc (default compiler) - UNROLL PTR     76,000  608k/s
+solaris 2.4 486 50mhz - gcc 2.6.3 - UNROLL RISC2                43,500  344k/s
+AIX - old slow one :-) - cc -                                   39,000  312k/s
+
+Notes.
+[1] For the ultra sparc, SunC 4.0 
+    cc -xtarget=ultra -xarch=v8plus -Xa -xO5, running 'des_opts'
+    gives a speed of 344,000 des/s while 'speed' gives 459,000 des/s.
+    I'll record the higher since it is coming from the library but it
+    is all rather weird.
+[2] Similar to the ultra sparc ([1]), 181,000 for 'des_opts' vs 175,000.
+[3] I was unable to get access to this machine when it was not heavily loaded.
+    As such, my timing program was never able to get more that %30 of the CPU.
+    This would cause the program to give much lower speed numbers because
+    it would be 'fighting' to stay in the cache with the other CPU burning
+    processes.