On Fri, 24 Mar 2023, Richard Biener via Gcc-patches wrote:
> Prior to the removal of STABS support the gdwarf, gstabs, ... options
> formed a cycle with their Negative(..) option attribute. But that
> didn't actually have any effect since most of the options also
> are Joined or JoinedOrMissing f
Prior to the removal of STABS support the gdwarf, gstabs, ... options
formed a cycle with their Negative(..) option attribute. But that
didn't actually have any effect since most of the options also
are Joined or JoinedOrMissing for which there's no pruning of options
and so once ran into the set_
