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

Benjamin Maxwell via llvm-branch-commits llvm-branch-commits at lists.llvm.org
Mon Dec 9 04:34:15 PST 2024


================
@@ -195,6 +195,13 @@ enum class TailFoldingStyle {
   DataWithEVL,
 };
 
+enum class RTCheckStyle {
+  /// Branch to scalar loop if checks fails at runtime.
+  ScalarFallback,
+  /// Form a mask based on elements which won't be a WAR or RAW hazard
----------------
MacDue wrote:

ultra nit: One of these comments ends with a full-stop and the other does not.
```suggestion
  /// Branch to scalar loop if checks fails at runtime.
  ScalarFallback,
  /// Form a mask based on elements which won't be a WAR or RAW hazard.
```

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


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