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Re: GC thread performance
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From: |
Marko Rauhamaa |
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Subject: |
Re: GC thread performance |
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Date: |
Tue, 28 Nov 2017 01:23:03 +0200 |
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User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/25.1 (gnu/linux) |
Hans Åberg <address@hidden>:
> I saw overhead also for the small allocations, 20-30% maybe. This is
> in a program that makes a lot of allocations relative other
> computations. So that made me wonder about Guile.
I don't have an answer to your question although I would imagine GC
cannot be effectively scaled across multiple threads.
I generally steer clear of threads and stick to multiple processes where
parallelism is needed.
Marko