[llvm-branch-commits] [llvm] [LV] Mask off possibly aliasing vector lanes (PR #100579)

[Sam Tebbs via llvm-branch-commits]

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@@ -201,6 +201,13 @@ enum class TailFoldingStyle {
   DataWithEVL,
 };
 
+enum class RTCheckStyle {
+  /// Create runtime checks based on the difference between two pointers
+  ScalarDifference,
+  /// Form a mask based on elements which won't be a WAR or RAW hazard.
+  UseSafeEltsMask,
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SamTebbs33 wrote:

I think `NoUnsafeAliasMask` could sound like it means there shouldn't be a mask, i.e. `No{...}Mask`.

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