> The patch committed to GCC4.4 following PR38156 was slightly different
> than what was submitted here:
> http://gcc.gnu.org/ml/gcc-patches/2008-11/msg00882.html, although it
> fixed the failure as well.
> (but creating unnecessary structures)
> I would like to commit the more appropriate patch now to GCC4.5, so that
> arg_struct and new_arg_struct will not be
> built when there's no reason for it to happen.
the patch is OK.
> Index: tree-parloops.c
> --- tree-parloops.c (revision 147835)
> +++ tree-parloops.c (working copy)
> @@ -1193,7 +1193,7 @@
> VEC_free (basic_block, heap, body);
> - if (htab_elements (name_copies) == 0 && reduction_list == 0)
> + if (htab_elements (name_copies) == 0 && htab_elements (reduction_list)==0)
Add space before and after ==