OTP 25.0-rc1 (Release Candidate 1) has been released

Lukas Larsson lukas@REDACTED
Thu Feb 17 13:42:18 CET 2022

On Wed, Feb 16, 2022 at 8:23 PM Max Lapshin <max.lapshin@REDACTED> wrote:

> > The JIT now does type-based optimizations based on type information in
> the BEAM files.
> This is extremely interesting. Can you share any details about type
> optimizing? Maybe some example of optimized type hints?

We use the type information known by the compiler to generate better code
using the JIT.

You can read about one example here: https://github.com/erlang/otp/pull/5688

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