Regression due to tree loop opt / expand weirdness

[Ulrich Weigand]

Richard Kenner wrote:
> 
>     I could not find any such ia64 system in current GCC CVS, are you talking
>     about an out-of-tree port?
> 
> Correct. It's still being developed.

I see, that's the piece I was missing.

As I don't have the code in question, could you elaborate why
you think the current test in expand_expr_addr_expr would not
work for ia64/VMS?  What's the difference to s390x/TPF?

Bye,
Ulrich

-- 
  Dr. Ulrich Weigand
  weigand@informatik.uni-erlangen.de