🚀 go-pugleaf

	The code below on a sparc produces bad code when no opimization is
	turned on---note that it uses %fp *after* it's been zero'd out.  A

	register long int sp asm("%sp"), fp asm("%fp");
	foo ()
	{
	  int a;
	  fp = 0;
	  a = ((int *)sp)[4];
	  return a;
	}

You can't have an `auto' variable if there is no frame pointer to access
it off of.

I suggest adding `register' (or `static') to a's declaration.  This solves
the problem very nicely.

Jim
wilson@cygnus.com