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[Bug libstdc++/7076] [3.3/3.4 regression] iostreams very slow compared with earlier gcc versions
- From: "gdr at integrable-solutions dot net" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 13 Jan 2004 20:27:33 -0000
- Subject: [Bug libstdc++/7076] [3.3/3.4 regression] iostreams very slow compared with earlier gcc versions
- References: <20020619054600.7076.morten@wtf.dk>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From gdr at integrable-solutions dot net 2004-01-13 20:27 -------
Subject: Re: [3.3/3.4 regression] iostreams very slow compared with earlier gcc versions
"paolo at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org> writes:
| Hi Gaby.
|
| 3_3 is already quite good at integer types puts. It would be really nice
| to have for 3_3 too the analogous improvement for gets (we are talking about
| a factor or 6-7x ;)
|
| Unfortunately, I'm afraid that the below changes the ABI, but I would be
which portions do you think may imply ABI change?
The reason I'm asking is for someone double-checking, because there is
no point is having you spend time on something that will not be
acceptable for 3_3.
-- Gaby
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=7076