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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;mso-fareast-language:EN-US">Iavor<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;mso-fareast-language:EN-US">Sounds good…but there are no instructions on what it does, screen shots, why one might want it, how to install, how to use…<a name="_MailEndCompose">
Both URLs below are the same<o:p></o:p></a></span></p>
<p class="MsoNormal"><span style="mso-bookmark:_MailEndCompose"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;mso-fareast-language:EN-US"><o:p> </o:p></span></span></p>
<p class="MsoNormal"><span style="mso-bookmark:_MailEndCompose"><span style="font-size:11.0pt;font-family:"Calibri",sans-serif;mso-fareast-language:EN-US">Simon<o:p></o:p></span></span></p>
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<p class="MsoNormal"><b><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif">From:</span></b><span lang="EN-US" style="font-size:11.0pt;font-family:"Calibri",sans-serif"> ghc-devs [mailto:ghc-devs-bounces@haskell.org]
<b>On Behalf Of </b>Iavor Diatchki<br>
<b>Sent:</b> 12 January 2017 18:36<br>
<b>To:</b> Haskell Cafe <haskell-cafe@haskell.org>; ghc-devs@haskell.org<br>
<b>Subject:</b> ANN: `dump-core` a prettier GHC core viewer<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p> </o:p></p>
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Hello,<o:p></o:p></p>
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<o:p> </o:p></p>
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Over the holidays I wrote a small GHC plugin to help me do some low-level optimizations of Haskell code. I thought it might be of use to other people too, so please try it out!<o:p></o:p></p>
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<o:p> </o:p></p>
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When enabled, the plugin will save the Core generated by GHC in JSON format, and also render it in HTML for human inspection.<o:p></o:p></p>
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<o:p> </o:p></p>
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The plugin is available on Hackage:<o:p></o:p></p>
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<a href="https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fhackage.haskell.org%2Fpackage%2Fdump-core&data=02%7C01%7Csimonpj%40microsoft.com%7C6924b842575e4f63218308d43b19f45e%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C636198430040472262&sdata=u5N0HOqiy38bvX%2FOC%2BKaEdtdJTYtbQAyxL%2Fvkk2wZ4M%3D&reserved=0">http://hackage.haskell.org/package/dump-core</a><o:p></o:p></p>
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<o:p> </o:p></p>
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The instructions on how to use it are in the README file.<o:p></o:p></p>
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You may also read about it at the github page:<o:p></o:p></p>
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<a href="https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Fhackage.haskell.org%2Fpackage%2Fdump-core&data=02%7C01%7Csimonpj%40microsoft.com%7C6924b842575e4f63218308d43b19f45e%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C636198430040472262&sdata=u5N0HOqiy38bvX%2FOC%2BKaEdtdJTYtbQAyxL%2Fvkk2wZ4M%3D&reserved=0">http://hackage.haskell.org/package/dump-core</a><o:p></o:p></p>
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<o:p> </o:p></p>
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There are many things that could probably be improved, just let me know. Also, if you are good at design, I could use some help making things look prettier :)<o:p></o:p></p>
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<o:p> </o:p></p>
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Happy hacking,<o:p></o:p></p>
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-Iavor<o:p></o:p></p>
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<o:p> </o:p></p>
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