[llvm] [VPlan] Impl VPlan-based pattern match for ExtendedRed and MulAccRed (NFCI) (PR #113903)

[Alexey Bataev via llvm-commits]

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@@ -1523,49 +1523,50 @@ void VPWidenCastRecipe::execute(VPTransformState &State) {
     setFlags(CastOp);
 }
 
+/// Computes the CastContextHint for a recipe.
+static TTI::CastContextHint computeCCH(const VPRecipeBase *R, ElementCount VF) {
+  if (VF.isScalar())
+    return TTI::CastContextHint::Normal;
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alexey-bataev wrote:

```suggestion
    return TTI::CastContextHint::None;
```
?

https://github.com/llvm/llvm-project/pull/113903