[rfa] ARM .cfi_* support

[Richard Earnshaw]

On Thu, 2004-04-22 at 17:31, Daniel Jacobowitz wrote:
> On Fri, Apr 09, 2004 at 05:01:42PM -0400, Daniel Jacobowitz wrote:
> > This has been kicking around in my tree for a while now.  It adds support
> > for the .cfi_* directives, using the standard or FPA registers - I didn't
> > bother adding any of the other coprocessor registers, since their numbering
> > is still a little unclear, and usually the general purpose registers are all
> > you need.
> > 
> > Tested on arm-elf.  OK?
> 
> Ping?

Sorry, missed this one (if you will post messages on a UK public
holiday...)

I think that we should be looking to move to the EABI DWARF register
numbers soon (http://www.arm.com/products/DevTools/abi/aadwarf.pdf).  I
would rather that we didn't introduce new uses of the old register
numbering schemes. 

R.