[erlang-questions] error with xref and on_load functions

[Hans Bolinder]

Hi,

I don't think the bug has been reported before. Thanks! I'll write a ticket.

Best regards,

Hans Bolinder, Erlang/OTP team, Ericsson


________________________________
Från: erlang-questions-bounces@REDACTED <erlang-questions-bounces@REDACTED> för Felipe Ripoll Gisbert <ferigis@REDACTED>
Skickat: den 11 april 2017 21:48:12
Till: erlang-questions@REDACTED
Ämne: [erlang-questions] error with xref and on_load functions

Hi all,
I have a problem running xref on modules with `on_load` functions, for example, giving this module:

-module(xreftest).
-on_load(init/0).

init() ->
  ok.

if we run xref:

1> c(xreftest, [debug_info]).
{ok,xreftest}
2> xref:d(".").
[{deprecated,[]},
 {undefined,[]},
 {unused,[{xreftest,init,0}]}]

we get an `unused` warning for init/0 but it is actually used on load.

Is this a known issue?

Thanks

--
Felipe Ripoll Gisbert
www.feliperipoll.es<http://www.feliperipoll.es>
felipe@REDACTED<mailto:felipe@REDACTED>
ferigis@REDACTED<mailto:ferigis@REDACTED>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://erlang.org/pipermail/erlang-questions/attachments/20170418/4d367b2d/attachment.htm>