Re: Merge csl-arm-branch into mainline.

[Mark Mitchell <mark at codesourcery dot com>]

> > > > Let me know when that's done, and we'll take another look at the
> > > > current_function_is_thunk changes.  I don't think they are very nearly
> > > > obviously correct, but I will take a look at them in isolation, if you
> > > > will send me those bits as a separate patch.
> > > >
> > > >        
> > This change is OK for mainline.
> >
> > The RS6000 and Alpha changes are just cleanups -- those back ends had a hacky way of distinguishing thunks generated with asm_out.output_mi_thunk from the pseudo-thunks generated by the C++ front end.  That's no longer necessary with the rest of the change, which sets current_function_is_thunk only in the output_mi_thunk case.
> >
> > Thanks,
> >
> >    
>
> I'd like this patch (and the appropriate ARM bits) to be in 3.4 as well.   
> Will you approve it there as well please?
>  
Yes -- because multiple inheritance did work correctly on ARM in older 
versions of GCC.

Paul, you want the ARM_DECLARE_FUNCTION_NAME and arm_output_mi_thunk 
changes from the ARM back end, plus the various 
current_function_is_thunk changes in the patch being discussed here.  
Would you please apply that?

Thanks,

--
Mark Mitchell
CodeSourcery, LLC
(916) 791-8304
mark@codesourcery.com