Attached is an even simpler test case that causes segmentation fault even when compiled with -O -d2 options but works fine when run under the interpreter.
On Fri, Feb 1, 2013 at 10:02 AM, Ivan Raikov <ivan.g.rai...@gmail.com>wrote: > Hi all, > > I also have been encountering some mysterious heap full errors and > even segmentation faults when working with large data sets and some tree > data structures or srfi-4 vectors. For example, the attached code does not > include any FFI stuff, yet it causes segmentation faults when compiled with > anything other than -O -d2 options. I will be happy to help write scripts > to analyze memory layout logs. > Ivan > > > > > On Thu, Jan 31, 2013 at 10:01 PM, Alaric Snell-Pym < > ala...@snell-pym.org.uk> wrote: > >> -----BEGIN PGP SIGNED MESSAGE----- >> Hash: SHA1 >> >> On 01/31/2013 12:34 PM, Moritz Heidkamp wrote: >> >> >> What I need now is someone encouraging me in such an effort, >> >> suggesting various improvements to that work-intensive and toilsome >> >> project and who offers reliable support and hacking time. To remain >> >> realistic, I would even be happy with someone commenting on just least >> >> one or two of these three requests... >> > >> > This seems like a worthy addition to the Chicken debugging toolset but >> > also like a lot of work. I won't discourage you from persuing it, of >> > course, but I'm afraid I won't be able to help with actual hacking due >> > to my ignorance of the relevant internals and the lack of time to become >> > acquainted with them right now. >> >> I figured we could encourage Felix to do the internals bit and spit out >> a log file that the rest of us can learn to make sense of, as a good >> division of labour! >> >> ABS >> >> - -- >> Alaric Snell-Pym >> http://www.snell-pym.org.uk/alaric/ >> -----BEGIN PGP SIGNATURE----- >> Version: GnuPG v1.4.11 (GNU/Linux) >> Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ >> >> iEYEARECAAYFAlEKaxUACgkQRgz/WHNxCGpecwCggj/DR+KYPpWakFNcHEJ6lkjL >> mUkAn0Inu1LNdVZzHNNexlWMcfwTvxM3 >> =c/id >> -----END PGP SIGNATURE----- >> >> _______________________________________________ >> Chicken-users mailing list >> Chicken-users@nongnu.org >> https://lists.nongnu.org/mailman/listinfo/chicken-users >> > >
srfi-4-utils-test.scm
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