[PATCH] D105432: [Analysis] Add simple cost model for strict (in-order) reductions

Kerry McLaughlin via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Jul 7 10:04:25 PDT 2021


kmclaughlin added inline comments.


================
Comment at: llvm/test/Transforms/LoopVectorize/AArch64/sve-strict-fadd-cost.ll:54
+!0 = distinct !{!0, !1, !2}
+!1 = !{!"llvm.loop.interleave.count", i32 1}
+!2 = !{!"llvm.loop.vectorize.scalable.enable", i1 true}
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Since the `-force-vector-width` flag is used in the RUN lines for this test, can you please remove this hint and add `-force-vector-interleave=1`?


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D105432/new/

https://reviews.llvm.org/D105432



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