The server I used was an older, 1.2GHz Athlon XP server.
我使用的服务器比较陈旧,是 1.2GHzAthlon/XP 的服务器。
Because my workstation has an AMD Athlon XP processor in it, I can use this handy -march=athlon-xp switch in gcc 3.x to automatically turn on the processor-specific optimizations such as SSE.
由于我的工作站中有一个AMDAthlon XP处理器,所以我可以使用gcc 3.x中 的这个便捷 -march=athlon-xp开关来自动开启处理器特定优化,比如SSE。
Figure 1 shows the results of this timing test when called with loop counts ranging from 2k to 512k tests run on an Athlon 2200 + XP system running Mandrake Linux 9.1, using Sun's 1.4.2.
图1显示了用从2k到512 k次循环进行调用时计时测试的结果(在运行MandrakeLinux 9.1的Athlon 2200 +XP系统上运行测试,使用Sun 1.4.2 JVM)。
Figure 1 shows the results of this timing test when called with loop counts ranging from 2k to 512k tests run on an Athlon 2200 + XP system running Mandrake Linux 9.1, using Sun's 1.4.2.
图1显示了用从2k到512 k次循环进行调用时计时测试的结果(在运行MandrakeLinux 9.1的Athlon 2200 +XP系统上运行测试,使用Sun 1.4.2 JVM)。
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