[VPlan] Pass intrinsic inst to TTI in VPWidenCallRecipe::computeCost.

Follow-up to 9ccf825, adjust computeCost to also pass IntrinsicInst to
TTI if available, as there are multiple places in TTI which use the
IntrinsicInst.

Fixes llvm#107016.

Change-Id: Iaa3b8d03d851f5feddebc5d34feaa4d901b6dd4f

Author: fhahn

llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp

@@ -965,8 +965,10 @@ InstructionCost VPWidenCallRecipe::computeCost(ElementCount VF,
     ParamTys.push_back(
         ToVectorTy(Ctx.Types.inferScalarType(getOperand(I)), VF));
 
-  IntrinsicCostAttributes CostAttrs(VectorIntrinsicID, RetTy, Arguments,
-                                    ParamTys, FMF);
+  // TODO: Rework TTI interface to avoid reliance on underlying IntrinsicInst.
+  IntrinsicCostAttributes CostAttrs(
+      VectorIntrinsicID, RetTy, Arguments, ParamTys, FMF,
+      dyn_cast_or_null<IntrinsicInst>(getUnderlyingValue()));
   return Ctx.TTI.getIntrinsicInstrCost(CostAttrs, CostKind);
 }
 

revert_patches.txt

@@ -163,8 +163,3 @@ Revert: Depends upon older [ctx_prof] reverts
 73c3b7337b0a [ctx_prof] Add support for ICP (#105469)
 1022323c9b7c [ctx_prof] Move the "from json" logic more centrally to reuse it from test. (#106129)
 contact : mhalk (Michael Halkenhaeuser)
----
-Breaks build of 534.hpgmg
- 9ccf82543d50 - [VPlan] Implement VPWidenCallRecipe::computeCost (NFCI). (#106047)
-b0de7fa46687 [VPlan] Use op from underlying call in computeCost if needed.   
----