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[Bug tree-optimization/61980] ICE: in compute_affine_dependence, at tree-data-ref.c:4233 with -fcheck-data-deps
- From: "rguenth at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Fri, 01 Aug 2014 11:04:57 +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 #3 from Richard Biener <rguenth at gcc dot gnu.org> ---
It's intended for debugging only:
@item -fcheck-data-deps
@opindex fcheck-data-deps
Compare the results of several data dependence analyzers. This option
is used for debugging the data dependence analyzers.