Experimental Physics and Industrial Control System
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On Aug 27, 2007, at 10:34 AM, Jeff Hill wrote:
Hi Dirk,
Ernest indicated that this might be resolved by patching the
compiler. If
that is possible then I am disinclined to create a workaround, but
if not
then I will see what can be done.
Jeff
-----Original Message-----
From: Dirk Zimoch [mailto:[email protected]]
Sent: Monday, August 27, 2007 2:36 AM
To: Jeff Hill
Cc: 'EPICS Tech Talk'
Subject: Re: bug in Red Hat Linux g++ 3.2.3
Hi
The bug also occurs with -O2, only -O1 is safe.
gcc 3.2.3 is the standard version on Scientific Linux 3, which we
still
have in use at the SLS. I would very much appreciate a workaround
in the
EPICS code.
Wouldn't a workaround be to just use -O1 for the file(s) where the
problem is occurring?
Changing source code to try to deal with compiler problems,
especially when the workaround is known, doesn't seem like a very
efficient use of resources. Even more so when the compiler in
question is getting rather old.
--
Eric Norum <[email protected]>
Advanced Photon Source
Argonne National Laboratory
(630) 252-4793
- References:
- bug in Red Hat Linux g++ 3.2.3 Jeff Hill
- Re: bug in Red Hat Linux g++ 3.2.3 Dirk Zimoch
- RE: bug in Red Hat Linux g++ 3.2.3 Jeff Hill
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ANJ, 10 Nov 2011 |
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