[PATCH] Remove bogosities from dwarf2cfi.c:cfi_pop_frame()

[Richard Earnshaw]

> > Using alloca() here is pretty obvious.  I discussed the other fix with
> > Michael Ludvig.
> > 
> > Checked in.
> > 
> > Mark
> > 
> > Index: ChangeLog
> > from  Mark Kettenis  <kettenis@gnu.org>
> > 
> > 	* dwarf2cfi.c (cfi_pop_frame): Use alloca() for regbuf.
> > 	Don't call get_current_frame().
> > 
> 
> Heads up,
> 
> I think the write_register_bytes() call should be replaced by 
> regcache_register_write(current_regcache, ).  This is new code so it 
> doesn't need to go through any of that nasty write_register_bytes() stuff.
> 
> Andrew
> 
> 

Why is this code trying to poke directly into the regcache at all?  AFAICT 
it should be operating on the pseudo registers not the cache.

R.