[llvm] [llvm] Replace uses of Type::getPointerTo() (NFC) (PR #110163)

[via llvm-commits]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->
@llvm/pr-subscribers-llvm-globalisel

@llvm/pr-subscribers-llvm-transforms

Author: Youngsuk Kim (JOE1994)

<details>
<summary>Changes</summary>

Replace uses of `Type::getPointerTo()` which is to be removed.

---
Full diff: https://github.com/llvm/llvm-project/pull/110163.diff


5 Files Affected:

- (modified) llvm/lib/CodeGen/GlobalISel/CallLowering.cpp (+2-1) 
- (modified) llvm/lib/Target/BPF/BPFCheckAndAdjustIR.cpp (+2-3) 
- (modified) llvm/lib/Transforms/IPO/LowerTypeTests.cpp (+2-2) 
- (modified) llvm/lib/Transforms/IPO/OpenMPOpt.cpp (+2-2) 
- (modified) llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp (+1-1) 


``````````diff
diff --git a/llvm/lib/CodeGen/GlobalISel/CallLowering.cpp b/llvm/lib/CodeGen/GlobalISel/CallLowering.cpp
index 513914d3218fbc..9f9a1bb89103f4 100644
--- a/llvm/lib/CodeGen/GlobalISel/CallLowering.cpp
+++ b/llvm/lib/CodeGen/GlobalISel/CallLowering.cpp
@@ -1034,7 +1034,8 @@ void CallLowering::insertSRetStores(MachineIRBuilder &MIRBuilder, Type *RetTy,
   unsigned NumValues = SplitVTs.size();
   Align BaseAlign = DL.getPrefTypeAlign(RetTy);
   unsigned AS = DL.getAllocaAddrSpace();
-  LLT OffsetLLTy = getLLTForType(*DL.getIndexType(RetTy->getPointerTo(AS)), DL);
+  LLT OffsetLLTy = getLLTForType(
+      *DL.getIndexType(PointerType::get(RetTy->getContext(), AS)), DL);
 
   MachinePointerInfo PtrInfo(AS);
 
diff --git a/llvm/lib/Target/BPF/BPFCheckAndAdjustIR.cpp b/llvm/lib/Target/BPF/BPFCheckAndAdjustIR.cpp
index 2b78ed7134c92f..660e00b893c885 100644
--- a/llvm/lib/Target/BPF/BPFCheckAndAdjustIR.cpp
+++ b/llvm/lib/Target/BPF/BPFCheckAndAdjustIR.cpp
@@ -440,7 +440,7 @@ static Value *aspaceWrapValue(DenseMap<Value *, Value *> &Cache, Function *F,
     auto *GEPTy = cast<PointerType>(GEP->getType());
     auto *NewGEP = GEP->clone();
     NewGEP->insertAfter(GEP);
-    NewGEP->mutateType(GEPTy->getPointerTo(0));
+    NewGEP->mutateType(PointerType::getUnqual(GEPTy->getContext()));
     NewGEP->setOperand(GEP->getPointerOperandIndex(), WrappedPtr);
     NewGEP->setName(GEP->getName());
     Cache[ToWrap] = NewGEP;
@@ -452,8 +452,7 @@ static Value *aspaceWrapValue(DenseMap<Value *, Value *> &Cache, Function *F,
     IB.SetInsertPoint(*InsnPtr->getInsertionPointAfterDef());
   else
     IB.SetInsertPoint(F->getEntryBlock().getFirstInsertionPt());
-  auto *PtrTy = cast<PointerType>(ToWrap->getType());
-  auto *ASZeroPtrTy = PtrTy->getPointerTo(0);
+  auto *ASZeroPtrTy = IB.getPtrTy(0);
   auto *ACast = IB.CreateAddrSpaceCast(ToWrap, ASZeroPtrTy, ToWrap->getName());
   Cache[ToWrap] = ACast;
   return ACast;
diff --git a/llvm/lib/Transforms/IPO/LowerTypeTests.cpp b/llvm/lib/Transforms/IPO/LowerTypeTests.cpp
index 0742b259c489c0..519a4e9314a26b 100644
--- a/llvm/lib/Transforms/IPO/LowerTypeTests.cpp
+++ b/llvm/lib/Transforms/IPO/LowerTypeTests.cpp
@@ -1658,8 +1658,8 @@ void LowerTypeTestsModule::buildBitSetsFromFunctionsNative(
                        ".cfi.jumptable", &M);
   ArrayType *JumpTableType =
       ArrayType::get(getJumpTableEntryType(), Functions.size());
-  auto JumpTable =
-      ConstantExpr::getPointerCast(JumpTableFn, JumpTableType->getPointerTo(0));
+  auto JumpTable = ConstantExpr::getPointerCast(
+      JumpTableFn, PointerType::getUnqual(M.getContext()));
 
   lowerTypeTestCalls(TypeIds, JumpTable, GlobalLayout);
 
diff --git a/llvm/lib/Transforms/IPO/OpenMPOpt.cpp b/llvm/lib/Transforms/IPO/OpenMPOpt.cpp
index 28da864cad0ffc..35664a5c7a2ac2 100644
--- a/llvm/lib/Transforms/IPO/OpenMPOpt.cpp
+++ b/llvm/lib/Transforms/IPO/OpenMPOpt.cpp
@@ -3536,8 +3536,8 @@ struct AAHeapToSharedFunction : public AAHeapToShared {
           PoisonValue::get(Int8ArrTy), CB->getName() + "_shared", nullptr,
           GlobalValue::NotThreadLocal,
           static_cast<unsigned>(AddressSpace::Shared));
-      auto *NewBuffer =
-          ConstantExpr::getPointerCast(SharedMem, Int8Ty->getPointerTo());
+      auto *NewBuffer = ConstantExpr::getPointerCast(
+          SharedMem, PointerType::getUnqual(M->getContext()));
 
       auto Remark = [&](OptimizationRemark OR) {
         return OR << "Replaced globalized variable with "
diff --git a/llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp b/llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
index 18116b5701fe19..2f0ba5510b8f34 100644
--- a/llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
+++ b/llvm/lib/Transforms/Vectorize/VPlanRecipes.cpp
@@ -1743,7 +1743,7 @@ void VPVectorPointerRecipe ::execute(VPTransformState &State) {
   // or query DataLayout for a more suitable index type otherwise.
   const DataLayout &DL = Builder.GetInsertBlock()->getDataLayout();
   Type *IndexTy = State.VF.isScalable() && (IsReverse || CurrentPart > 0)
-                      ? DL.getIndexType(IndexedTy->getPointerTo())
+                      ? DL.getIndexType(Builder.getPtrTy(0))
                       : Builder.getInt32Ty();
   Value *Ptr = State.get(getOperand(0), VPLane(0));
   bool InBounds = isInBounds();

``````````

</details>


https://github.com/llvm/llvm-project/pull/110163