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Re: [PATCH] fix PR opt/2391 (mostly ARM)


On Mon, Jan 27, 2003 at 11:51:43PM -0800, Adam Nemet wrote:
> Maybe I wasn't clear enough in my first email when I explained the
> result of my analysis.  The reason for the exponential behavior lies
> in the way reg_last_set_value is set up and not in the functions
> traversing it.

Ah, I see.

> [2]     96.5    1.39    0.00      92+10486199 update_table_tick [2]
...
> [41]     0.0    0.00    0.00      92+1027    update_table_tick [41]

Well that's certainly convincing.

So, go ahead and update the patch such that you're comparing against
the mode as well, and it can go in for 3.3 and mainline.


r~


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