[llvm-commits] CVS: llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp

[Chris Lattner]

Changes in directory llvm/lib/CodeGen/SelectionDAG:

LegalizeDAG.cpp updated: 1.257 -> 1.258
---
Log message:

silence a warning


---
Diffs of the changes:  (+2 -1)

 LegalizeDAG.cpp |    3 ++-
 1 files changed, 2 insertions(+), 1 deletion(-)


Index: llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
diff -u llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp:1.257 llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp:1.258
--- llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp:1.257	Mon Jan  9 17:21:49 2006
+++ llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp	Tue Jan 10 13:43:26 2006
@@ -1975,13 +1975,14 @@
     case TargetLowering::Custom: {
       SDOperand Tmp = TLI.LowerOperation(Result, DAG);
       if (Tmp.Val) {
-        SDOperand Tmp2, RetVal;
+        SDOperand Tmp2, RetVal(0,0);
         for (unsigned i = 0, e = Node->getNumValues(); i != e; ++i) {
           Tmp2 = LegalizeOp(Tmp.getValue(i));
           AddLegalizedOperand(SDOperand(Node, i), Tmp2);
           if (i == Op.ResNo)
             RetVal = Tmp;
         }
+        assert(RetVal.Val && "Illegal result number");
         return RetVal;
       }
       // FALLTHROUGH if the target thinks it is legal.