[llvm] [VPlan] Relax address constraints during stride analysis (PR #209168)

[Luke Lau via llvm-commits]

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@@ -7772,9 +7769,11 @@ void VPlanTransforms::convertToStridedAccesses(VPlan &Plan,
                                          : GEPNoWrapFlags::none());
 
       // Create a new vector pointer for strided access.
+      auto *PtrR = dyn_cast<VPRecipeWithIRFlags>(Ptr);
       VPValue *NewPtr = Builder.createVectorPointer(
           BasePtr, Type::getInt8Ty(Plan.getContext()), StrideInBytes,
-          Ptr->getGEPNoWrapFlags(), Ptr->getDebugLoc());
+          PtrR ? PtrR->getGEPNoWrapFlagsOrNone() : GEPNoWrapFlags::none(),
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lukel97 wrote:

Yeah good point. Although I think this is a pre-existing issue. Might be cleanest to fix this in a separate PR

https://github.com/llvm/llvm-project/pull/209168