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Re: valgrind


From: John Darrington
Subject: Re: valgrind
Date: Wed, 24 Nov 2004 20:10:34 +0800
User-agent: Mutt/1.5.4i

On Mon, Nov 22, 2004 at 09:24:55AM -0800, Ben Pfaff wrote:
     John Darrington <address@hidden> writes:
     
     > On Sat, Nov 20, 2004 at 07:18:20PM -0800, Ben Pfaff wrote:
     >
     >      Have you ever tried valgrind?  I use it regularly to hunt down
     >      memory errors and leaks.
     >
     > Unfortunately when I try to run valgrind with pspp I get this:
     >
     > address@hidden:~/Development/pspp/src$ !val
     [...]
     > disInstr: unhandled 2-byte opcode 0xAE
     
     Odd.  valgrind works well for me.  Do you have SSE floating-point
     turned on in GCC by any chance?  Try compiling with -mfpmath=387.


Upgrading to the latest version of valgrind fixed the problem.  But
now I can see how leaky PSPP is I wish I hadn't ....



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