[erlang-bugs] typer crash for <<_:32, _:_*8>>

Radosław Bułat <>
Fri May 20 14:45:52 CEST 2011


2011/5/20 Kostis Sagonas <>:
>
> Can you please try OTP's 'dev' version and tell me what's happening?
> I think this problem has been fixed since about a month ago.
>
> Kostis
>

I've downloaded otp from http://github.com/erlang/otp/ build it with
"./otp_build setup" and run:

$ ~/opt/src/otp/bin/i386-apple-darwin10.7.0/typer --show erlangbug.erl
# without "/i386-apple-darwin10.7.0/" part it give me "{"init
terminating in do_boot",{undef,[{typer,start,[]},{init,start_it,1},{init,start_em,1}]}}"
error

%% File: "erlangbug.erl"
%% ---------------------
{"init terminating in
do_boot",{{case_clause,8},[{erl_types,t_form_to_string,1},{erl_types,t_form_to_string,1},{dialyzer_contracts,contract_to_string_1,1},{typer,get_type_string,4},{typer,'-show_type_info/2-fun-0-',2},{lists,foreach,2},{typer,start,0},{init,start_it,1}]}}

Crash dump was written to: erl_crash.dump
init terminating in do_boot ()

It look like this problem still exists.


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Radosław Bułat
http://radarek.jogger.pl - mój blog


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