[clang] [llvm] [LV] Mask off possibly aliasing vector lanes (PR #100579)

[Sam Tebbs via cfe-commits]

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@@ -2725,9 +2725,17 @@ class VPAliasLaneMaskRecipe : public VPSingleDefRecipe {
   /// Get the VPValue* for the pointer being read from
   VPValue *getSourceValue() const { return getOperand(0); }
 
+  // Get the size of the element(s) accessed by the pointers
+  unsigned getAccessedElementSize() const {
+    return ElementSize;
+  }
+
   /// Get the VPValue* for the pointer being stored to
   VPValue *getSinkValue() const { return getOperand(1); }
 
+private:
+  unsigned ElementSize;
+
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SamTebbs33 wrote:

This need to be moved above `public` or below `print`.

https://github.com/llvm/llvm-project/pull/100579