Re: [elixir-core:11691] Performance of regular expression matches

2024-03-14 Thread José Valim
I have pushed a fix to main. But also note we provide precompiled Elixir versions per OTP version. Using a matching version will always give you the best results and that's not only about regexes. :) On Thu, Mar 14, 2024 at 2:20 PM Jan Krüger wrote: > I've recently had to work on a code base

[elixir-core:11691] Performance of regular expression matches

2024-03-14 Thread Jan Krüger
I've recently had to work on a code base that parses largish RDF XML files. Part of the code base does relatively simple but regular expression matches, but since the files are large, quite a lot of Regex.run calls. While profiling I've noticed, that there are callouts to :erlang.system_info,