[llvm] [VPlan] Change parent of VPReductionRecipe to VPRecipeWithIRFlags. NFC (PR #130881)

[Florian Hahn via llvm-commits]

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@@ -167,7 +167,7 @@ define float @print_reduction(i64 %n, ptr noalias %y) {
 ; CHECK-NEXT:   CLONE ir<%arrayidx> = getelementptr inbounds ir<%y>, vp<[[STEPS]]>
 ; CHECK-NEXT:   vp<[[VEC_PTR:%.+]]> = vector-pointer ir<%arrayidx>
 ; CHECK-NEXT:   WIDEN ir<%lv> = load vp<[[VEC_PTR]]>
-; CHECK-NEXT:   REDUCE ir<%red.next> = ir<%red> + fast reduce.fadd (ir<%lv>)
+; CHECK-NEXT:   REDUCE ir<%red.next> = ir<%red> + reassoc nnan ninf nsz arcp contract afn reduce.fadd (ir<%lv>)
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fhahn wrote:

Can you rebase to latest `main`? This change shouldn't be needed any longer.

https://github.com/llvm/llvm-project/pull/130881