1 files changed, 16 insertions, 8 deletions
diff --git a/lib/Target/XCore/XCoreMachineFunctionInfo.cpp b/lib/Target/XCore/XCoreMachineFunctionInfo.cpp
index e91536ca1e834..75af0e97dfb54 100644
--- a/lib/Target/XCore/XCoreMachineFunctionInfo.cpp
+++ b/lib/Target/XCore/XCoreMachineFunctionInfo.cpp
@@ -10,6 +10,7 @@
 #include "XCoreMachineFunctionInfo.h"
 #include "XCoreInstrInfo.h"
 #include "llvm/IR/Function.h"
+#include "llvm/Target/TargetSubtargetInfo.h"
 
 using namespace llvm;
 
@@ -35,13 +36,15 @@ int XCoreFunctionInfo::createLRSpillSlot(MachineFunction &MF) {
   if (LRSpillSlotSet) {
     return LRSpillSlot;
   }
-  const TargetRegisterClass *RC = &XCore::GRRegsRegClass;
+  const TargetRegisterClass &RC = XCore::GRRegsRegClass;
+  const TargetRegisterInfo &TRI = *MF.getSubtarget().getRegisterInfo();
   MachineFrameInfo &MFI = MF.getFrameInfo();
   if (! MF.getFunction()->isVarArg()) {
     // A fixed offset of 0 allows us to save / restore LR using entsp / retsp.
-    LRSpillSlot = MFI.CreateFixedObject(RC->getSize(), 0, true);
+    LRSpillSlot = MFI.CreateFixedObject(TRI.getSpillSize(RC), 0, true);
   } else {
-    LRSpillSlot = MFI.CreateStackObject(RC->getSize(), RC->getAlignment(), true);
+    LRSpillSlot = MFI.CreateStackObject(TRI.getSpillSize(RC),
+                                        TRI.getSpillAlignment(RC), true);
   }
   LRSpillSlotSet = true;
   return LRSpillSlot;
@@ -51,9 +54,11 @@ int XCoreFunctionInfo::createFPSpillSlot(MachineFunction &MF) {
   if (FPSpillSlotSet) {
     return FPSpillSlot;
   }
-  const TargetRegisterClass *RC = &XCore::GRRegsRegClass;
+  const TargetRegisterClass &RC = XCore::GRRegsRegClass;
+  const TargetRegisterInfo &TRI = *MF.getSubtarget().getRegisterInfo();
   MachineFrameInfo &MFI = MF.getFrameInfo();
-  FPSpillSlot = MFI.CreateStackObject(RC->getSize(), RC->getAlignment(), true);
+  FPSpillSlot = MFI.CreateStackObject(TRI.getSpillSize(RC),
+                                      TRI.getSpillAlignment(RC), true);
   FPSpillSlotSet = true;
   return FPSpillSlot;
 }
@@ -62,10 +67,13 @@ const int* XCoreFunctionInfo::createEHSpillSlot(MachineFunction &MF) {
   if (EHSpillSlotSet) {
     return EHSpillSlot;
   }
-  const TargetRegisterClass *RC = &XCore::GRRegsRegClass;
+  const TargetRegisterClass &RC = XCore::GRRegsRegClass;
+  const TargetRegisterInfo &TRI = *MF.getSubtarget().getRegisterInfo();
   MachineFrameInfo &MFI = MF.getFrameInfo();
-  EHSpillSlot[0] = MFI.CreateStackObject(RC->getSize(), RC->getAlignment(), true);
-  EHSpillSlot[1] = MFI.CreateStackObject(RC->getSize(), RC->getAlignment(), true);
+  unsigned Size = TRI.getSpillSize(RC);
+  unsigned Align = TRI.getSpillAlignment(RC);
+  EHSpillSlot[0] = MFI.CreateStackObject(Size, Align, true);
+  EHSpillSlot[1] = MFI.CreateStackObject(Size, Align, true);
   EHSpillSlotSet = true;
   return EHSpillSlot;
 }