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Article #17gdb-4.6 bug on rs/6000
From: Haider Abbas Rizvi
Date: Wed, 28 Oct 1992 16:10
Date: Wed, 28 Oct 1992 16:10
41 lines
2130 bytes
2130 bytes
I have noticed a bug in the gdb-4.6 when running on a rs/6000 machine. When I load a program and run it, it works fine. But if I recompile the program, and ask gdb to run it again, gdb gets into a infinite loop. An example session is follows. ---------------------------------------------------------------------------- Current directory is /lido/haider/research/solalg/svd/twops/ (gdb) run Starting program: /lido/haider/research/solalg/svd/twops/svd.noprof 4 6 matrix size = 4, sweeps = 6 **************************************************************************** The program ran and gave some output. After this I recompiled the program and typed run as below. **************************************************************************** (gdb) run 4 6 The program being debugged has been started already. Start it from the beginning? (y or n) y `/lido/haider/research/solalg/svd/twops/svd.noprof' has changed; re-reading symbols. `/lido/haider/research/solalg/svd/twops/svd.noprof' has changed; re-reading symbols. **************************************************************************** This line keeps on repeating till I hit C-c C-c **************************************************************************** (gdb) Quit ---------------------------------------------------------------------------- I have the same code compiled for a sparc, and there it runs correctly. Has someone else noticed it, has this been discussed. Would someone send a correction to this if there is one, etc etc. Please reply by email if you can, I dont follow this newsgroup usually. Thanks, -- -- Haider
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arc1-ca.pugleaf.net!sparky!uunet!ogicse!network.ucsd.edu!sdd.hp.com!zaphod.mps.ohio-state.edu!cis.ohio-state.edu!pi.rice.edu!haiderShow Full Headers
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Path: arc1-ca.pugleaf.net!sparky!uunet!ogicse!network.ucsd.edu!sdd.hp.com!zaphod.mps.ohio-state.edu!cis.ohio-state.edu!pi.rice.edu!haider From: haider@pi.rice.edu (Haider Abbas Rizvi) Newsgroups: gnu.gdb.bug Subject: gdb-4.6 bug on rs/6000 Message-ID: <BwuA9G.2zz@rice.edu> Date: 28 Oct 92 16:10:27 GMT Article-I.D.: rice.BwuA9G.2zz Sender: gnulists@ai.mit.edu Reply-To: haider@rice.edu Distribution: gnu Organization: Rice University Lines: 41 Approved: bug-gdb@prep.ai.mit.edu