[Bug libstdc++/7076] [3.3/3.4 regression] iostreams very slow compared with earlier gcc versions

[joe dot buck at synopsys dot com]

------- Additional Comments From joe dot buck at synopsys dot com  2004-01-13 23:21 -------
Subject: Re:  [3.3/3.4 regression] iostreams very slow compared with earlier gcc versions

On Tue, Jan 13, 2004 at 11:17:50PM -0000, bkoz at redhat dot com wrote:
> I think the state of this bug report is that for buffered io, 3.4 is
> faster than 2.x. For unbuffered, 3.4 is slower than 2.x but less than
> earlier 3.x releases.

Great.  Those who require speed will use buffered I/O, using explicit
flush calls if needed.  As far as I'm concerned, if a new design is faster
in buffered mode and slower in unbuffered, it is superior from a
performance point of view.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=7076