https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101419

--- Comment #17 from rguenther at suse dot de <rguenther at suse dot de> ---
On Mon, 12 Jul 2021, jakub at gcc dot gnu.org wrote:

> https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101419
> 
> --- Comment #15 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
> (In reply to Richard Biener from comment #13)
> > Note usually we still run all property providers but the way you set
> > the property outside of pass->properties_provided breaks this.  Thus
> > maybe split objsz into two separate passes rather than using the
> > flag so you can use properties_provided.
> 
> I wanted to avoid having two separate passes, but if you prefer it, it can be
> done.  Will be a user visible change in the dumps and for -fdisable-tree-* 
> etc.
> (though we do such changes all the time).

Yes, I think it's needed for GIMPLE FE testcase correctness.

As for dumpfile renaming, yeah - that's unfortunate.  I'm always hoping
somebody bites the bullet and implements

  NEXT_PASS (pass_late_object_size, "objsz2")

aka specifying the dump suffix explicitely.

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