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Re: My Emacs unicode 2 crash again when I do some *Replace String (M-%)*


From: Eli Zaretskii
Subject: Re: My Emacs unicode 2 crash again when I do some *Replace String (M-%)*, I give the debug informations under gdb in the attachments.
Date: Sun, 11 Mar 2007 23:10:47 +0200

> Cc: Miles Bader <address@hidden>,  address@hidden
> From: Stefan Monnier <address@hidden>
> Date: Fri, 09 Mar 2007 17:59:53 -0500
> 
> I think -O (aka -O1) should be debug-friendly (so there shouldn't be any
> need for -Odebug).

I disagree.  -O1 selects optimizations based on how expensive they are
at compile time, not on how badly they disrupt debugging.  Many
optimizations that are part of -O2 do no harm at all to debugging, so
there's no reason to give them up.




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