Shut up warnings with GCC 3.4.3 about uninitialized variables.
llvm-svn: 19512
diff --git a/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
index 881784d..f3b344b 100644
--- a/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
+++ b/llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
@@ -601,7 +601,7 @@
const Type *IntPtrTy = TLI.getTargetData().getIntPtrType();
std::vector<std::pair<SDOperand, const Type*> > Args;
- const char *FnName;
+ const char *FnName = 0;
if (Node->getOpcode() == ISD::MEMSET) {
Args.push_back(std::make_pair(Tmp2, IntPtrTy));
// Extend the ubyte argument to be an int value for the call.
@@ -617,7 +617,6 @@
Args.push_back(std::make_pair(Tmp4, IntPtrTy));
FnName = Node->getOpcode() == ISD::MEMMOVE ? "memmove" : "memcpy";
} else {
- FnName = 0;
assert(0 && "Unknown op!");
}
std::pair<SDOperand,SDOperand> CallResult =