This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
Re: [v3] Fix second half of libstdc++/6745
On Monday, November 18 2002, "Paolo Carlini" wrote to "Jonathan Lennox, gcc-patches@gcc.gnu.org, libstdc++@gcc.gnu.org" saying:
> I want to study this in more detail but basically I believe you are
> right: we have a performance issue in such cases. Could you possibly work
> out a patch along the lines which you suggested?
> Not adding new public members to basic_filebuf, however...
Also note that because of the structure of this code, any cases which have a
performance issue here are cases which were segfaulting or going into an
infinite loop in any 3.x GCC prior to 3.2.1. So it's not a crucial issue.
--
Jonathan Lennox
lennox at cs dot columbia dot edu