[llvm] [LV] Emit truncate for widen-induction in VPlan during construction. (PR #225991)

[Ramkumar Ramachandra via llvm-commits]

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@@ -2605,8 +2605,6 @@ class VPWidenInductionRecipe : public VPHeaderPHIRecipe {
 /// converted to concrete recipes before executing.
 class VPWidenIntOrFpInductionRecipe : public VPWidenInductionRecipe,
                                       public VPIRFlags {
-  TruncInst *Trunc;
-
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artagnon wrote:

To be honest, I've always wanted to get rid of this IR value :)

https://github.com/llvm/llvm-project/pull/225991