Patch for PR debug/29614

[Richard Guenther]

On 2/21/07, Steve Ellcey <sje@cup.hp.com> wrote:
> > From richard.guenther@gmail.com
> >
> > Did you check effect on compile-time for -O0 (which has
> > -fno-unit-at-a-time by default)?
>
> No I didn't.  Are there any standard programs to use for compile
> testing?  Otherwise I would probably use some GCC source files or some
> SPEC programs as tests.

I guess a bunch of cc1 files are enough (like insn-attrtab and the like).

> >      varpool_nodes_queue = varpool_nodes_queue->next_needed;
> >      if (node->finalized || varpool_assemble_decl (node))
>
> Do you mean  "!node->finalized"?  I will try this, I think I tried it
> once before and it didn't work but I don't remember the details.
> I will try it again to see what happens.

I probably completely messed up this "patch", it was meant only to show
the concept...

Richard.