Revert 239644.

[oota-llvm.git] / lib / Target / R600 / AMDGPUFrameLowering.cpp

diff --git a/lib/Target/R600/AMDGPUFrameLowering.cpp b/lib/Target/R600/AMDGPUFrameLowering.cpp
index 0325a00c17728b3fbe972a674663f438c94c1067..8175786fb9b13b10b2119a3722f69e88d0aa038b 100644 (file)
--- a/lib/Target/R600/AMDGPUFrameLowering.cpp
+++ b/lib/Target/R600/AMDGPUFrameLowering.cpp
@@ -83,7 +83,7 @@ int AMDGPUFrameLowering::getFrameIndexOffset(const MachineFunction &MF,
   for (int i = MFI->getObjectIndexBegin(); i < UpperBound; ++i) {
     OffsetBytes = RoundUpToAlignment(OffsetBytes, MFI->getObjectAlignment(i));
     OffsetBytes += MFI->getObjectSize(i);
-    // Each regiter holds 4 bytes, so we must always align the offset to at
+    // Each register holds 4 bytes, so we must always align the offset to at
     // least 4 bytes, so that 2 frame objects won't share the same register.
     OffsetBytes = RoundUpToAlignment(OffsetBytes, 4);
   }
@@ -97,11 +97,10 @@ int AMDGPUFrameLowering::getFrameIndexOffset(const MachineFunction &MF,
 const TargetFrameLowering::SpillSlot *
 AMDGPUFrameLowering::getCalleeSavedSpillSlots(unsigned &NumEntries) const {
   NumEntries = 0;
-  return 0;
-}
-void
-AMDGPUFrameLowering::emitPrologue(MachineFunction &MF) const {
+  return nullptr;
 }
+void AMDGPUFrameLowering::emitPrologue(MachineFunction &MF,
+                                       MachineBasicBlock &MBB) const {}
 void
 AMDGPUFrameLowering::emitEpilogue(MachineFunction &MF,
                                   MachineBasicBlock &MBB) const {