DAG: Correct pointer type used for stack slot

Correct the address space for the inserted argument
stack slot.

AMDGPU seems to not do anything with this information,
so I don't think this was breaking anything.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@338428 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
index e2a5316d09ec0ce13cc8e06e58a2148404e8cd71..5f6b6010cae2a6a48e204cc1d15c4c9d99a0477e 100644 (file)
--- a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.cpp
@@ -8335,7 +8335,8 @@ TargetLowering::LowerCallTo(TargetLowering::CallLoweringInfo &CLI) const {
     unsigned Align = DL.getPrefTypeAlignment(CLI.RetTy);
     MachineFunction &MF = CLI.DAG.getMachineFunction();
     DemoteStackIdx = MF.getFrameInfo().CreateStackObject(TySize, Align, false);
-    Type *StackSlotPtrType = PointerType::getUnqual(CLI.RetTy);
+    Type *StackSlotPtrType = PointerType::get(CLI.RetTy,
+                                              DL.getAllocaAddrSpace());
 
     DemoteStackSlot = CLI.DAG.getFrameIndex(DemoteStackIdx, getFrameIndexTy(DL));
     ArgListEntry Entry;