On Aug 26 15:00, Achim Gratz wrote:
> Corinna Vinschen <corinna-cygwin <at> cygwin.com> writes:
> > Then you have to build your own Cygwin DLL for testing.
> 
> I've just set up for a build and ran into this (with the snapshot sources
> from 2014-08-19 since these were the ones I had at hand):
> 
> ccwrap -g -O2 -O3 -mtune=core2 -march=core2 -Wall -Wstrict-aliasing
            ^^^^^^^
	    Huh?

Did you specify -O3 explicitely?  Don't.  -O2 is default and sufficient.


Corinna

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Corinna Vinschen                  Please, send mails regarding Cygwin to
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