[lldb-dev] lldb warning or developer options

[Sourabh Singh Tomar via lldb-dev]

Hi Pavel,

Thanks for sharing this, I'll look into this.


 -- Sourabh Singh Tomar

On Fri, Sep 27, 2019 at 12:18 PM Pavel Labath <pavel at labath.sk> wrote:

> On 27/09/2019 07:52, Sourabh Singh Tomar via lldb-dev wrote:
> > Hi Folks,
> >
> > Is their a developer switch or diagnostic switch, that we can set in
> > lldb, to show warnings and other useful stuff when lldb process the
> > binary, building table and utilizing DWARF.
> >
> > I stumble upon, a rather trivial test case. where I deleted the *.dwo
> > file. and loaded primary binary in lldb. lldb loaded it silently without
> > any error or diagnostic reports for not found *.dwo file. Obviously,
> > debug data wasn't loaded, as I entered list command, nothing happened.
> >
> > Why need this, as new dwarf-5 features are in development, if lldb can
> > report some diagnostics like section not found or ill-formed section,
> > this would be immensely useful .
> >
> > Thanks!
> > -- Sourabh Singh Tomar
> >
>
> Hi Sourabh,
>
> there the Module::ReportWarning function, which will print a warning (to
> stderr generally). We should probably make use of that functionality to
> report missing dwo files. Care to put up a patch?
>
> pl
>
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