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[Bug c++/14563] octave built under Cygwin very slow
- From: "dannysmith at users dot sourceforge dot net" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 2 Apr 2004 20:35:07 -0000
- Subject: [Bug c++/14563] octave built under Cygwin very slow
- References: <20040312233606.14563.paulthomas2@wanadoo.fr>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From dannysmith at users dot sourceforge dot net 2004-04-02 20:35 -------
This is what I get on mingw32, 3.4.0 20040327 (prerelease)
Average of 12 runs, which gave very consistent results.
Built with -enable-sjlj
malloc: 2.1885
new: 2.8319
Built with -disable-sjlj (startup code modified to allow
Dwarf2 EH to work)
malloc: 2.2017
new: 2.3318
FWIW, the DW2 built exe (260kb) was also smaller than the sjlj exe (290kb).
This is with static libgcc and libstdc++.
Danny
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14563