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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