[PATCH] D46528: [DAGCombine][X86][AArch64] Masked merge unfolding: vector edition.

Sanjay Patel via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Thu May 10 09:58:59 PDT 2018


spatel added inline comments.


================
Comment at: lib/Target/AArch64/AArch64ISelLowering.h:453-459
+  bool hasAndNotCompare(SDValue Y) const override {
+    EVT VT = Y.getValueType();
+
+    if (VT.isVector())
+      return false;
+
+    return hasAndNot(Y);
----------------
No need to change hasAndNotCompare? Seem clearer to just "return true" as we do today.


Repository:
  rL LLVM

https://reviews.llvm.org/D46528





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