Need an older gcc version on my cygwin due to poor performance on gcc-3.x series.
Gerrit P. Haase
gp@familiehaase.de
Sun Oct 31 21:05:00 GMT 2004
Danny Smith wrote:
> Gerrit wrote:
>
>
>>Ole Jacob Hagen wrote:
>
>
>>>Hi,
>>>
>>>I've compiled Octave-2.1.60 with gcc-3.3.3 successfully, but the
>>>performance is pretty bad with gcc-3.3.3.
>>>The performance should of Octave is much better, when compiling it
>>>with gcc-3.2.x instead.
>
>
>>It would make more sense to identify the problem and do s.th.
>>about it to resolve this issue then.
>
>
> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14563
Wow, this is an interesting story about exception handling.
What I'm asking myself now:
Should we try again to use dwarf2 exceptions?
Should we try to find the reason why SjLj exceptions are slower on
Cygwin than for the rest of the world?
Gerrit
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