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From Brian Pane <bri...@apache.org>
Subject Re: [PATCH] example BUSEC patch for benchmarking only
Date Thu, 11 Jul 2002 03:03:59 GMT
Bill Stoddard wrote:

>I've not looked at the generated code, but profiling indicates that an
>additional division is happening, adding an extra 231 instructions.
>(xlc_r -O2)
>

If you redefine the macro as a shift, does the profile look better?

--Brian



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