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More optimizations in the compiler and JIT

172 pointsby asabilabout 2 years ago

2 comments

samsquireabout 2 years ago
This is interesting, thank you.<p>I really should learn from BEAM and the OTP and learn Erlang. I get the feeling it&#x27;s super robust and reliable and low maintenance. I wrote a userspace multithreaded scheduler which distributes N lightweight threads to M kernel threads.<p><a href="https:&#x2F;&#x2F;github.com&#x2F;samsquire&#x2F;preemptible-thread">https:&#x2F;&#x2F;github.com&#x2F;samsquire&#x2F;preemptible-thread</a><p>I recently wrote a JIT compiler and got lazy compilation of machine code working and I&#x27;m nowhere near beginning optimisation<p><a href="https:&#x2F;&#x2F;github.com&#x2F;samsquire&#x2F;compiler">https:&#x2F;&#x2F;github.com&#x2F;samsquire&#x2F;compiler</a><p>How do you write robust software, that doesn&#x27;t crash when something unexpected goes on?<p>I looked at sozo <a href="https:&#x2F;&#x2F;github.com&#x2F;sozu-proxy&#x2F;sozu">https:&#x2F;&#x2F;github.com&#x2F;sozu-proxy&#x2F;sozu</a><p>and I&#x27;m thinking how to create something that just stays up and running regardless.
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alberthabout 2 years ago
Did this just make numerical computations, something Erlang is known to be very slow at, 4x faster?
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