[gomp] Add langhook, so that Fortran can privatize variables by reference

[Jakub Jelinek]

On Tue, Oct 18, 2005 at 02:10:33AM -0700, Richard Henderson wrote:
> On Tue, Oct 18, 2005 at 03:01:40AM -0400, Jakub Jelinek wrote:
> > +bool
> > +lhd_omp_privatize_by_reference (tree decl ATTRIBUTE_UNUSED)
> > +{
> > +  return false;
> > +}
> 
> Preferably, hook_bool_tree_false.

lhd_bool_tree_false or hook_bool_tree_false?
Also, shouldn't e.g.
bool
lhd_decl_ok_for_sibcall (tree decl ATTRIBUTE_UNUSED)
{
  return true;
}
be changed to lhd_bool_tree_true too?

	Jakub