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<== Date ==> | <== Thread ==> |
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Subject: | Re: C strict aliasing rules |
From: | Eric Norum <[email protected]> |
To: | Kay-Uwe Kasemir <[email protected]> |
Cc: | Core talk list <[email protected]> |
Date: | Tue, 28 Nov 2006 09:57:30 -0600 |
On Nov 28, 2006, at 9:50 AM, Kay-Uwe Kasemir wrote:
I think that I/O buffer encoding/decoding via *any* cast, not just via mapped structures might be at risk.On Nov 28, 2006, at 10:37 , Eric Norum wrote:The issue on the table is that of compilers imposing their strict aliasing rules, and what to do about that.For which we have to know where it all affects us: - register access, I/O buffer encoding/decoding via mapped structures - do-it-yourself inheritance from dbCommon to xyzRecord What else?
-- Eric Norum <[email protected]> Advanced Photon Source Argonne National Laboratory (630) 252-4793