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Re: libstdc++/7076: iostreams very slow compared with earlier gccversions
- From: Joe Buck <jbuck at synopsys dot com>
- To: gcc-gnats at gcc dot gnu dot org, gcc-bugs at gcc dot gnu dot org, morten at wtf dot dk
- Date: Thu, 06 Feb 2003 18:48:06 -0800
- Subject: Re: libstdc++/7076: iostreams very slow compared with earlier gccversions
http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=7076
It seems that snprintf is being called now, while it wasn't in libstdc++
version 2,
making things about 8x to more than 20x slower depending on details.