[erlang-patches] [erlang-bugs] Dialyzer v2.2.0 crash

Henrik Nord <>
Mon May 2 11:34:40 CEST 2011

On 05/02/2011 09:21 AM, Kostis Sagonas wrote:
> Kostis Sagonas wrote:
>> Peer Stritzinger wrote:
>>> When running dialyzer like:
>>> ...
>>> I get the following error:
>>>    ...  SNIP
>> Thanks for your bug report!  It's indeed an error in the processing 
>> of binary types generated by typer which are then fed back to 
>> dialyzer.  I already have a patch ready that fixes this and will 
>> hopefully appear in OTP's dev branch pretty soon.
> Since I had already a branch open which was fixing some other issue in 
> erl_types.erl, I've decided to use that branch for including those 
> fixes too.  I know it's not the proper way of doing things, but it's 
> extremely cumbersome to maintain different versions of erl_types...
> The changes that fix these are here:
>   git fetch git://github.com/kostis/otp.git list_to_bitstring
> The last commit fixes the issue reported by Peer.
> The previous commits refer to erlang:list_to_bitstring/1.
> Kostis
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I have included this branch into 'pu'
If nothing breaks I aim for a swift graduation to 'dev'
Thank you for the contribution

/Henrik Nord Erlang/OTP

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