[Bug tree-optimization/92161] [10 Regression] ICE in vect_get_vec_def_for_stmt_copy, at tree-vect-stmts.c:1687
rguenth at gcc dot gnu.org
gcc-bugzilla@gcc.gnu.org
Mon Oct 21 09:55:00 GMT 2019
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92161
--- Comment #3 from Richard Biener <rguenth at gcc dot gnu.org> ---
OK, so the SLP rollback gets in the way of our adjustment of the def-type
in vectorizable_reduction. Hmm.
Testing patch.
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