comparison mercurial/debugcommands.py @ 39159:5b32b3c618b2

setdiscovery: don't use dagutil for rev -> node conversions

We don't need to use dagutil to perform a simple rev -> node
conversion.

I haven't measured, but the new code is likely faster, as we
avoid extra function calls and avoid some attribute lookups.

Differential Revision: https://phab.mercurial-scm.org/D4304

39158:b0c73866c9fb

                                                                force=True)
            common = set(common)
            if not opts.get('nonheads'):
                ui.write(("unpruned common: %s\n") %
                         " ".join(sorted(short(n) for n in common)))
                dag = dagutil.revlogdag(repo.changelog)
                all = dag.ancestorset(dag.internalizeall(common))
                common = dag.externalizeall(dag.headsetofconnecteds(all))
        else:
            nodes = None
            if pushedrevs:
                revs = scmutil.revrange(repo, pushedrevs)
                nodes = [repo[r].node() for r in revs]

39159:5b32b3c618b2

                                                                force=True)
            common = set(common)
            if not opts.get('nonheads'):
                ui.write(("unpruned common: %s\n") %
                         " ".join(sorted(short(n) for n in common)))
                cl = repo.changelog
                clnode = cl.node
                dag = dagutil.revlogdag(cl)
                all = dag.ancestorset(dag.internalizeall(common))
                common = {clnode(r) for r in dag.headsetofconnecteds(all)}
        else:
            nodes = None
            if pushedrevs:
                revs = scmutil.revrange(repo, pushedrevs)
                nodes = [repo[r].node() for r in revs]