Fix CodeGen for vectors of pointers with address spaces.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@193112 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 7 insertions, 3 deletions

diff --git a/include/llvm/Target/TargetLowering.h b/include/llvm/Target/TargetLowering.h
index 8aa0abdb5e..51d9e00996 100644
--- a/include/llvm/Target/TargetLowering.h
+++ b/include/llvm/Target/TargetLowering.h
@@ -570,14 +570,18 @@ public:
   /// otherwise it will assert.
   EVT getValueType(Type *Ty, bool AllowUnknown = false) const {
     // Lower scalar pointers to native pointer types.
-    if (Ty->isPointerTy()) return getPointerTy(Ty->getPointerAddressSpace());
+    if (PointerType *PTy = dyn_cast<PointerType>(Ty))
+      return getPointerTy(PTy->getAddressSpace());
 
     if (Ty->isVectorTy()) {
       VectorType *VTy = cast<VectorType>(Ty);
       Type *Elm = VTy->getElementType();
       // Lower vectors of pointers to native pointer types.
-      if (Elm->isPointerTy())
-        Elm = EVT(PointerTy).getTypeForEVT(Ty->getContext());
+      if (PointerType *PT = dyn_cast<PointerType>(Elm)) {
+        EVT PointerTy(getPointerTy(PT->getAddressSpace()));
+        Elm = PointerTy.getTypeForEVT(Ty->getContext());
+      }
+
       return EVT::getVectorVT(Ty->getContext(), EVT::getEVT(Elm, false),
                        VTy->getNumElements());
     }