ANNOUNCE: GHC 7.10.2 Release Candidate 2

Joachim Breitner mail at
Sat Jul 4 08:47:09 UTC 2015


Am Freitag, den 03.07.2015, 16:28 -0700 schrieb Mark Lentczner:
> There were also a bunch of performance deviations - but they were 
> mostly just out of bounds or wildly different (over by 100%.... under 
> by 50%!)

these have to be ignored for release builds: The expected numbers are
to mach the settings of ./validate, which validates with different
flags than a release build.

There was either a trac ticket or a mailing list thread about this with
more details and rationales, and Simon Marlow was participating, but
despite this data I cannot find it right now.


Joachim “nomeata” Breitner
  mail at joachim-breitner.de
  Jabber: nomeata at  • GPG-Key: 0xF0FBF51F
  Debian Developer: nomeata at
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