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Re: Using "-O1 -g" to debug optimisation bugs in Mingw.


From: John Darrington
Subject: Re: Using "-O1 -g" to debug optimisation bugs in Mingw.
Date: Wed, 4 Apr 2007 12:19:18 +0800
User-agent: Mutt/1.5.9i

On Tue, Apr 03, 2007 at 09:10:45PM -0700, Ben Pfaff wrote:
     > This diff:
     >  adds an assert that may or may not trap so windows related bug.
     
     This looks OK to me.  jmd: OK with you?

No problems.
     
     >  makes "make check" a bit less picky about whitespace
     
     Ditto.

No problems.
     
     >  stops pspp from trapping segfaults, which can be annoying when 
debugging.
     
     Hmm.  I've also in practice occasionally found this to be
     annoying when I debug.  Maybe --enable-debug should disable
     these?

Currently, --enable-debug causes the program to fork and connect gdb
to the program.  This can be very useful at times, but just annoying
at other times, depending on what you're trying to do?

J'
     

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