more parser conflicts?
Dr. ERDI Gergo
gergo at erdi.hu
Tue Dec 2 10:19:32 UTC 2014
On Mon, 1 Dec 2014, Richard Eisenberg wrote:
> 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?
The offending commit is bc2289e13d9586be087bd8136943dc35a0130c88. I know
this because I was changing the parser for patsyn signatures, and so I
updated the numbers in Parser.y to make sure I'm not adding any new
conflicts:
25 June 2014
Conflicts: 47 shift/reduce
1 reduce/reduce
but then when time came to rebase my changes before pushing, I noticed
that it has gone up, and I had to update it yet again in Parser.y:
20 Nov 2014
Conflicts: 60 shift/reduce
12 reduce/reduce
So anyway, the point is, if you try bc2289e and bc2289e^ you can see that
that is the commit that introduced these new conflicts.
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