type punning warnings in utils/*

Brian Ford ford@vss.fsi.com
Fri Nov 14 17:06:00 GMT 2003

On Fri, 14 Nov 2003, Corinna Vinschen wrote:

> Anyway, could somebody explain to me what "type-punned" means?  I have
> no idea.  And I don't see anything wrong in the affected lines.
info gcc and search for -fstrict-aliasing.  Or, search the gcc ml.  You
should find a heap of discussions.

Brian Ford
Senior Realtime Software Engineer
VITAL - Visual Simulation Systems
FlightSafety International
Phone: 314-551-8460
Fax:   314-551-8444

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