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Re: [RFC] temporary Lisp_Strings

From: Stefan Monnier
Subject: Re: [RFC] temporary Lisp_Strings
Date: Tue, 02 Sep 2014 13:32:20 -0400
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/24.4.50 (gnu/linux)

>> Have you made some preliminary measurements (on microbenchmarks) to try
>> and see how much speed up we might gain?  Given the cost of strlen and
>> parse_str_as_multibyte, I'd expect that the best-case benefit might turn
>> out to be rather small.
> For the moment, I don't have an idea how to benchmark parse_str_as_multibyte
> in "near-to-real-use" conditions.

I was thinking of benchmarking build_string against alloca_string.


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