From: Ryan Davis <ryand-ruby@...>
Date: 2008-07-25T08:39:35+09:00
Subject: Re: ruby_parser 1.0.0 Released


On Jul 22, 2008, at 16:22 , Roger Pack wrote:

> Roger Pack wrote:
>> Ryan Davis wrote:
>>> ruby_parser version 1.0.0 has been released!
>>>
>>> * <http://parsetree.rubyforge.org/>
>>>
>>> ruby_parser (RP) is a ruby parser written in pure ruby (utilizing
>>> racc--which does by default use a C extension). RP's output is
>>> the same as ParseTree's output: s-expressions using ruby's arrays  
>>> and
>>> base types.
>>
>> I assume this doesn't work with 1.9 [the racc, at least]?
>> Thanks!
>> -R
>
> Answering my own question [in 1.9 SVN HEAD]
>
>>>  RubyParser.new.parse "1+1"
> /Users/rogerpack/dev/ruby_19_installed/lib/ruby/gems/1.9.0/gems/ 
> ruby_parser-1.0.0/lib/ruby_lexer.rb:2617:
> [BUG] Bus Error
> ruby 1.9.0 (2008-07-23 revision 17865) [i686-darwin9.3.0]
>
> -- control frame ----------
> c:0029 p:---- s:0098 b:0098 l:000097 d:000097 CFUNC  :method_missing
> c:0028 p:---- s:0096 b:0096 l:000095 d:000095 CFUNC  :old_initialize
> c:0027 p:0029 s:0092 b:0092 l:000091 d:000091 METHOD
> /Users/rogerpack/dev/ruby_19_installed/lib/ruby/gems/1.9.0/gems/ 
> ruby_parser-1.0.0/lib/ruby_lexer.rb:2617
> c:0026 p:---- s:0088 b:0088 l:000087 d:000087 FINISH :(null)
> ...

I get a silent failure on 1.9.0-2, but it worked on 1.9.0-1. I'll look  
into it but would appreciate if you filed a bug.