[Bug libstdc++/24715] New: __exchange_and_add is called too much

[pinskia at gcc dot gnu dot org]

> __gnu_cxx::__exchange_and_add shows up in profiles of the PowerDNS recursor.
> http://wiki.powerdns.com

The issue here is that __exchange_and_add is called too much and not it is
inlined.  Now someone should go and figure out why this is called too much (I
don't have a profile).


-- 
           Summary: __exchange_and_add is called too much
           Product: gcc
           Version: 4.1.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: libstdc++
        AssignedTo: unassigned at gcc dot gnu dot org
        ReportedBy: pinskia at gcc dot gnu dot org


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24715