After compiling code with ghc-6.0 profiling support on, it appears that running the application with -prof produces an output file, but any -h? options for heap profiling causes a segmentation-fault under linux. The fault appearch to come in HeapCensus.
That's strange, I can't seem to repeat it here. What flavour of Linux and which GHC distribution did you install? Is anyone else having the same problem with heap profiling? Cheers, Simon
It does not happen straight away... It seems to happen when 4 threads are sparked to do network IO... I guess I'll have to try to produce a small example that causes it to break... Regards, Keean. -----Original Message----- From: glasgow-haskell-users-admin@haskell.org [mailto:glasgow-haskell-users-admin@haskell.org]On Behalf Of Simon Marlow Sent: 13 June 2003 10:12 To: Keean Schupke; Glasgow-haskell-users Subject: RE: ghc-6.0 heap profiling broken.
After compiling code with ghc-6.0 profiling support on, it appears that running the application with -prof produces an output file, but any -h? options for heap profiling causes a segmentation-fault under linux. The fault appearch to come in HeapCensus.
That's strange, I can't seem to repeat it here. What flavour of Linux and which GHC distribution did you install? Is anyone else having the same problem with heap profiling? Cheers, Simon _______________________________________________ Glasgow-haskell-users mailing list Glasgow-haskell-users@haskell.org http://www.haskell.org/mailman/listinfo/glasgow-haskell-users
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Simon Marlow