[PATCH] D138683: [AArch64][SME]: Add streaming-compatible testing files(subvector.ll, permute-rev.ll, permute-zip-uzp-trn.ll, vector-shuffle.ll)

hassnaaHamdi via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Nov 30 01:42:49 PST 2022


hassnaa-arm marked 6 inline comments as done.
hassnaa-arm added inline comments.


================
Comment at: llvm/test/CodeGen/AArch64/sve-streaming-mode-fixed-length-permute-rev.ll:183
+
+define void @test_rev_elts_fail(<4 x i64>* %a) #0 {
+; CHECK-LABEL: test_rev_elts_fail:
----------------
sdesmalen wrote:
> This one could be handled with `revd` which was added in SME and/or SVE2p1. If you change the attributes for this to function to e.g. `attributes #1 = { "target-features"="+sve2p1"  }`, then I would expect better code for this. Can you try that?
I tried it, but nothing changed.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D138683/new/

https://reviews.llvm.org/D138683



More information about the llvm-commits mailing list