more parser conflicts?

Joachim Breitner mail at
Wed Dec 3 18:47:39 UTC 2014


Am Montag, den 01.12.2014, 15:12 -0500 schrieb Richard Eisenberg:
> In unrelated work, I saw this scroll across when happy'ing the parser:
> > shift/reduce conflicts:  60
> > reduce/reduce conflicts: 16
> These numbers seem quite a bit higher than what I last remember (which is something like 48 and 1, not 60 and 16). Does anyone know why?

a side node: You can use the collected build logs at
if you need to find out when something first changed.

In this case, the increase from 47 to 60 was, as Gergo figured out

I’ve now started tracking these two numbers on ghcspeed as well (but I
did not import the old numbers retroactively):


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

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