[llvm] [VPlan] Introduce VPConstant VPIRValue (NFC) (PR #207387)

[Florian Hahn via llvm-commits]

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@@ -260,13 +260,27 @@ struct VPIRValue : public VPValue {
   }
 };
 
-/// An overlay on VPIRValue for VPValues that wrap a ConstantInt. Provides
-/// convenient accessors for the underlying constant.
-struct VPConstantInt : public VPIRValue {
-  VPConstantInt(ConstantInt *CI) : VPIRValue(CI) {}
+/// An overlay on VPIRValue for VPValues that wrap a Constant. May be an
+/// integer, floating-point, or even a vector constant.
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fhahn wrote:

Ah right, this is interesting

https://github.com/llvm/llvm-project/pull/207387