[PATCH] D77267: Clean up usages of asserting vector getters in Type

[Christopher Tetreault via Phabricator via llvm-commits]

ctetreau created this revision.
Herald added subscribers: llvm-commits, hiraditya.
Herald added a project: LLVM.

Remove usages of asserting vector getters in Type in preparation for the
VectorType refactor. The existence of these functions complicates the
refactor while adding little value.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D77267

Files:
  llvm/lib/Target/Hexagon/HexagonISelLowering.cpp
  llvm/lib/Target/Hexagon/HexagonTargetTransformInfo.cpp


Index: llvm/lib/Target/Hexagon/HexagonTargetTransformInfo.cpp
===================================================================
--- llvm/lib/Target/Hexagon/HexagonTargetTransformInfo.cpp
+++ llvm/lib/Target/Hexagon/HexagonTargetTransformInfo.cpp
@@ -60,8 +60,8 @@
 }
 
 unsigned HexagonTTIImpl::getTypeNumElements(Type *Ty) const {
-  if (Ty->isVectorTy())
-    return Ty->getVectorNumElements();
+  if (auto *VTy = dyn_cast<VectorType>(Ty))
+    return VTy->getNumElements();
   assert((Ty->isIntegerTy() || Ty->isFloatingPointTy()) &&
          "Expecting scalar type");
   return 1;
Index: llvm/lib/Target/Hexagon/HexagonISelLowering.cpp
===================================================================
--- llvm/lib/Target/Hexagon/HexagonISelLowering.cpp
+++ llvm/lib/Target/Hexagon/HexagonISelLowering.cpp
@@ -1087,7 +1087,7 @@
   Constant *CVal = nullptr;
   bool isVTi1Type = false;
   if (auto *CV = dyn_cast<ConstantVector>(CPN->getConstVal())) {
-    if (CV->getType()->getVectorElementType()->isIntegerTy(1)) {
+    if (cast<VectorType>(CV->getType())->getElementType()->isIntegerTy(1)) {
       IRBuilder<> IRB(CV->getContext());
       SmallVector<Constant*, 128> NewConst;
       unsigned VecLen = CV->getNumOperands();


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