Alexander: we have two Performance Tsars, namely Johan Tibell and Bryan O'Sullivan. Their mission is to watch GHC's performance (both as a compiler and the code it produces) like a hawk, encourage it to get better, and yell if it gets worse. But they are busy men. I'm sure they would welcome help from you. Right Bryan, Johan? Simon | -----Original Message----- | From: ghc-devs [mailto:ghc-devs-bounces@haskell.org] On Behalf Of | Alexander Pakhomov | Sent: 09 December 2013 22:22 | To: ghc-devs@haskell.org | Subject: benchmarks | | Hi. | Do you do performance testing? | I would be interested in statistics by release. | I worked at optimizing compiler at my previous job and we had quite huge | amount of performance tests for each commit. When something slowed down | we fixed it. It is strange but most of times we found and fixed | slowdown. | _______________________________________________ | ghc-devs mailing list | ghc-devs@haskell.org | http://www.haskell.org/mailman/listinfo/ghc-devs