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Re: [RFC] Arm frame unwinding directives.
- From: Ian Lance Taylor <ian at wasabisystems dot com>
- To: Paul Brook <paul at codesourcery dot com>
- Cc: binutils at sources dot redhat dot com, Richard Earnshaw <rearnsha at arm dot com>
- Date: 22 Jun 2004 12:23:28 -0400
- Subject: Re: [RFC] Arm frame unwinding directives.
- References: <200406221703.09550.paul@codesourcery.com>
Paul Brook <paul@codesourcery.com> writes:
> I'm currently working on implementing EABI compliant exception handling/frame
> unwinding for arm targets. This involves generating frame unwind tables.
...
> A similar technique is used by ia64 targets.
My understanding is that the ARM EABI frame unwind tables are pretty
much a straight copy of the ia64 stuff. If so, we should share the
implementation.
If not, how do they differ?
Ian