On 12-12-07 00:55, Nigel Cunningham wrote:
(AMD 1.8GHz Turion, running at 800MHz. ATI RS480 - Mitac 8350 mobo)
nigel@home:~/Downloads$ gcc port80.c -o port80
nigel@home:~/Downloads$ sudo ./port80
cycles: out 1235, in 1207
Looking good.
nigel@home:~/Downloads$ gcc -O2 port80.c -o port80
nigel@home:~/Downloads$ sudo ./port80
cycles: out 1844674407370794, in 1844674407369408
Obviously not. I suppose this changes with -m32 on the GCC command line?
(sorry for missing that, I have no 64-bit machines).
Rene.
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