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Re: gcc hangs ! (version 4.1.2, Ubuntu 4.1.2-0ubuntu4)

From: Andrew Haley <aph at redhat dot com>
To: Sunzir Deepur <sunzird at gmail dot com>
Cc: gcc at gcc dot gnu dot org
Date: Sun, 17 Feb 2008 13:55:11 +0000
Subject: Re: gcc hangs ! (version 4.1.2, Ubuntu 4.1.2-0ubuntu4)
References: <b758af9e0802170203v748bc332k374830fcd134e8a9@mail.gmail.com> <b758af9e0802170417m4ac9bb1am9582d277a08b5f57@mail.gmail.com>

Sunzir Deepur wrote:

followup:

After a considerabale amount of time (e.g. 15 seconds), something is suddenly
freed, and the compilation completes successfully. afterwards trying
to recompile
the file completes immediately (it is not a big file, so it takes
fraction of a second).
I don't know what is the cause of the hang.. I can tell that while it is hung,
the cpu is not working (gcc doesn't even show in top..).


It's waiting on I/O.  This delay is either network related or a disk is
going to die.  It almost certainly isn't a gcc bug.

Andrew.

Follow-Ups:
- Re: gcc hangs ! (version 4.1.2, Ubuntu 4.1.2-0ubuntu4)
  - From: Sunzir Deepur

References:
- gcc hangs ! (version 4.1.2, Ubuntu 4.1.2-0ubuntu4)
  - From: Sunzir Deepur
- Re: gcc hangs ! (version 4.1.2, Ubuntu 4.1.2-0ubuntu4)
  - From: Sunzir Deepur

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