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[Bug tree-optimization/61980] ICE: in compute_affine_dependence, at tree-data-ref.c:4233 with -fcheck-data-deps
- From: "sabrinadfs at gmail dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 01 Aug 2014 11:03:17 +0000
- Subject: [Bug tree-optimization/61980] ICE: in compute_affine_dependence, at tree-data-ref.c:4233 with -fcheck-data-deps
- Auto-submitted: auto-generated
- References: <bug-61980-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61980
--- Comment #2 from Sabrina Souto <sabrinadfs at gmail dot com> ---
Thank you for the confirmation Richard.
Just a suggestion: if the option -fcheck-data-deps does not work well, maybe
this option should be removed from the code or at least have a comment in the
documentation related to this.
(In reply to Richard Biener from comment #1)
> Note that -fcheck-data-deps never worked very reliably for me (why do you
> use it?)
>
> Confirmed on trunk.