1 files changed, 7 insertions, 11 deletions
diff --git a/lib/Target/MSP430/MSP430ISelLowering.cpp b/lib/Target/MSP430/MSP430ISelLowering.cpp
index 5a156c1..09cdf32 100644
--- a/lib/Target/MSP430/MSP430ISelLowering.cpp
+++ b/lib/Target/MSP430/MSP430ISelLowering.cpp
@@ -423,15 +423,8 @@ MSP430TargetLowering::LowerReturn(SDValue Chain,
   // Analize return values.
   CCInfo.AnalyzeReturn(Outs, RetCC_MSP430);
 
-  // If this is the first return lowered for this function, add the regs to the
-  // liveout set for the function.
-  if (DAG.getMachineFunction().getRegInfo().liveout_empty()) {
-    for (unsigned i = 0; i != RVLocs.size(); ++i)
-      if (RVLocs[i].isRegLoc())
-        DAG.getMachineFunction().getRegInfo().addLiveOut(RVLocs[i].getLocReg());
-  }
-
   SDValue Flag;
+  SmallVector<SDValue, 4> RetOps(1, Chain);
 
   // Copy the result values into the output registers.
   for (unsigned i = 0; i != RVLocs.size(); ++i) {
@@ -444,16 +437,19 @@ MSP430TargetLowering::LowerReturn(SDValue Chain,
     // Guarantee that all emitted copies are stuck together,
     // avoiding something bad.
     Flag = Chain.getValue(1);
+    RetOps.push_back(DAG.getRegister(VA.getLocReg(), VA.getLocVT()));
   }
 
   unsigned Opc = (CallConv == CallingConv::MSP430_INTR ?
                   MSP430ISD::RETI_FLAG : MSP430ISD::RET_FLAG);
 
+  RetOps[0] = Chain;  // Update chain.
+
+  // Add the flag if we have it.
   if (Flag.getNode())
-    return DAG.getNode(Opc, dl, MVT::Other, Chain, Flag);
+    RetOps.push_back(Flag);
 
-  // Return Void
-  return DAG.getNode(Opc, dl, MVT::Other, Chain);
+  return DAG.getNode(Opc, dl, MVT::Other, &RetOps[0], RetOps.size());
 }
 
 /// LowerCCCCallTo - functions arguments are copied from virtual regs to