Author: Slater Wold
Date: 07:30:39 03/30/04
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On March 30, 2004 at 04:40:06, Fabien Letouzey wrote: >On March 30, 2004 at 04:25:25, Peter Fendrich wrote: > >>On March 30, 2004 at 01:35:13, Slater Wold wrote: >> >>>64-bit Gerbil compiled with -O2 -Og -Ot -Oy -Oi -Ob2 -GL: >>> >>>1,098,625 N/sec on opening position for 30s. >>> >>>32-bit Gerbil compiled with -O2 -Og -Ot -Oy -Oi -Ob2 -GL: >>> >>>1,094,747 N/sec on opening position for 30s. >>> >>> >>>32-bit Gerbil that comes with source: >>> >>>1,115,953 N/sec on opening position for 30s. >> >> >>What is 64-bit Gerbil - a re-write to 64-bit code or the same Gerbil on a 64-bit >>cpu? >>/Peter > >I think what Slater is doing is to compile source code with the same compiler in >32-bit and 64-bit modes and compare the speed. I don't think he modifies the >source code in any way, so it is not a re-write. > >The tests are probably all made on the same 64-bit hardware. > >Fabien. Correct. I had planned to take the program with the slowest speedup, and try to clean it up for 64-bit. Looking like Fruit, so far! :)
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