[PATCH] D19487: [LV] Reallow interleaved load groups with gaps
Matthew Simpson via llvm-commits
llvm-commits at lists.llvm.org
Wed Apr 27 07:00:05 PDT 2016
mssimpso added a comment.
> FWIW, for the reverse group we don't need a scalar prologue. It would be enough to "shift right" the interleaved access group such that we have a load at the last position in the group.
Good point. Yes, that should work, and it would allow us to avoid inserting a new loop. Thanks!
http://reviews.llvm.org/D19487
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