[PATCH] D46655: [AArch64] Improve single vector lane stores

Eli Friedman via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed May 9 17:10:38 PDT 2018


efriedma added inline comments.


================
Comment at: llvm/test/CodeGen/AArch64/arm64-st1.ll:51
+; CHECK-LABEL: st1lane0u_8h
+; CHECK-NOT: str
+  %ptr = getelementptr i16, i16* %D, i64 -1
----------------
Please don't use CHECK-NOT like this; it isn't clear what we're actually generating.


https://reviews.llvm.org/D46655





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