Silence another annoying GCC warning


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24627 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/PowerPC/PPCISelDAGToDAG.cpp b/lib/Target/PowerPC/PPCISelDAGToDAG.cpp
index 9259366..8517bf7 100644
--- a/lib/Target/PowerPC/PPCISelDAGToDAG.cpp
+++ b/lib/Target/PowerPC/PPCISelDAGToDAG.cpp
@@ -720,7 +720,7 @@
   // Force the ccreg into CR7.
   SDOperand CR7Reg = CurDAG->getRegister(PPC::CR7, MVT::i32);
   
-  SDOperand InFlag;  // Null incoming flag value.
+  SDOperand InFlag(0, 0);  // Null incoming flag value.
   CCReg = CurDAG->getCopyToReg(CurDAG->getEntryNode(), CR7Reg, CCReg, 
                                InFlag).getValue(1);