Copying a DECL_SIZE for inlining multiple times (was: [testcase] C tree inlining ICE)

[Alexandre Oliva]

On Oct 17, 2001, Alexandre Oliva <aoliva@redhat.com> wrote:

> Bottom line, my question is whether copying the DECL_SIZE and
> DECL_SIZE_UNIT of a declaration is necessary in remap_decl, or whether
> it would be enough to leave it up to walk_tree to implicitly do it.  I
> found that just removing those calls to walk_tree would fix the
> problem at hand, but I didn't go as far as running the whole
> bootstrap&test cycle with this change.

Ok, I did now, and it seems that no regressions were introduced, so I
think this patch is better than the previous one.  Ok to install?