PATCH: PR other/48007: Unwind library doesn't work with UNITS_PER_WORD > sizeof (void *)

[Andrew Pinski]

On Sun, Mar 6, 2011 at 9:18 AM, H.J. Lu <hongjiu.lu@intel.com> wrote:
> Hi,
>
> We shouldn't save call frame hard registers as "void *".  This patch
> changes the unwind library to save call frame hard registers as
> _Unwind_Word.  OK for 4.7?

I think this will break the ABI for the MIPS N32 ABI.  Not to mention
the MIPS N32 ABI works fine with the unwinding part this way.  Does
someone use the unwinding library to look at the registers in previous
stack frames?

-- Pinski