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[Bug libstdc++/16401] ostringstream in gcc 3.4.x very slow for big data
- From: "pcarlini at suse dot de" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 7 Jul 2004 09:06:35 -0000
- Subject: [Bug libstdc++/16401] ostringstream in gcc 3.4.x very slow for big data
- References: <20040707081000.16401.jan@planet.de>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From pcarlini at suse dot de 2004-07-07 09:06 -------
Confirmed, sigh. The fix is easy, just grow the internal string object
exponentially and not one page at a time: I tried to be too smart during the
redesign of sstream... Anyway, I should have a patch shortly. Thanks for your
report and sorry.
--
What |Removed |Added
----------------------------------------------------------------------------
AssignedTo|unassigned at gcc dot gnu |pcarlini at suse dot de
|dot org |
Status|UNCONFIRMED |ASSIGNED
Ever Confirmed| |1
Last reconfirmed|0000-00-00 00:00:00 |2004-07-07 09:06:34
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16401