[PATCH 15/33] powerpc: Fix ABIv2 issues with stack offsets in assembly code

[Alan Modra]

On Wed, Mar 26, 2014 at 08:34:49PM +1030, Alan Modra wrote:
> On Tue, Mar 25, 2014 at 10:44:21PM +1100, Anton Blanchard wrote:
> > Fix STK_PARAM and use it instead of hardcoding ABIv1 offsets.
> 
> >  _GLOBAL(memcpy)
> >  BEGIN_FTR_SECTION
> > -	std	r3,48(r1)	/* save destination pointer for return value */
> > +	std	r3,STK_PARAM(R3)(r1)	/* save destination pointer for return value */
> 
> Here and elsewhere you're assuming you have a parameter save area.
> That won't be true with ELFv2 for calls to functions like memcpy.

Nevermind, I see you fixed that with the next patch..

-- 
Alan Modra
Australia Development Lab, IBM