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Re: Crashes in "C-h h"


From: VanL
Subject: Re: Crashes in "C-h h"
Date: Sat, 06 Jul 2019 19:12:18 +1000
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/26.2 (darwin)

Eli Zaretskii <address@hidden> writes:

>> It is amusing that those benchmarks yield such wildly-different
>> results on different CPUs, though.
>
> That's a mystery in itself, yes.  Whether we want to pursue it is
> another matter, as it seems to involve subtle aspects of code
> generation on modern CPUs, something we aren't the best specialists
> in.

Does the mystery lie below the assembly code in microcode?  A rule of
thump performant comparison between the latest Intel v. AMD offerings is
good to know.  In one market purchase orders are at parity 50-50.




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