[Bug binutils/23928] ar crash within LLVMgold.so module

[nickc at redhat dot com]

https://sourceware.org/bugzilla/show_bug.cgi?id=23928

--- Comment #6 from Nick Clifton <nickc at redhat dot com> ---
Hi Werner,

> Well, here's the topmost output of `bt full':

> #1  0x00007ffff7dea1ea in call_init (l=<optimized out>,
> dl-init.c:72
> #2  0x00007ffff7dea2d3 in call_init (env=0x7fffffffd9e8,
>     at dl-init.c:30
> #3  _dl_init (address@hidden,
[etc]

OK, so to me this looks like the failure is occurring inside the dl_open()
C library call.  Which in turn implies that there is something wrong with
the plugin itself.

My guess as to why this is happening is that the plugin that you are using
was compiled against a different set of sources to the ones that were used
to build ar.  So symbols might be in the wrong places and so on.  Are you 
able to determine how the plugin was built ?

I think at this point that you need to refer this bug to either the openSUSE
support people, if the plugin is being built incorrectly, or else the LLVM
bug list, as it currently looks like a bug in the plugin rather than in ar.

Cheers
  Nick

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