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AssignNodeIds should return unsigned. 

llvm-svn: 29343
This commit is contained in:
Evan Cheng 2006-07-27 07:36:47 +00:00
parent 734b74fefe
commit acb606ff33
2 changed files with 3 additions and 3 deletions
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2
llvm/include/llvm/CodeGen/SelectionDAG.h
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@ -424,7 +424,7 @@ public:
/// AssignNodeIds - Assign a unique node id for each node in the DAG. It /// AssignNodeIds - Assign a unique node id for each node in the DAG. It
/// returns the maximum id. /// returns the maximum id.
int AssignNodeIds(); unsigned AssignNodeIds();
void dump() const; void dump() const;

4
llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
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@ -2700,8 +2700,8 @@ void SelectionDAG::ReplaceAllUsesOfValueWith(SDOperand From, SDOperand To,
/// AssignNodeIds - Assign a unique node id for each node in the DAG. It returns /// AssignNodeIds - Assign a unique node id for each node in the DAG. It returns
/// the maximum id. /// the maximum id.
int SelectionDAG::AssignNodeIds() { unsigned SelectionDAG::AssignNodeIds() {
int Id = 0; unsigned Id = 0;
for (allnodes_iterator I = allnodes_begin(), E = allnodes_end(); I != E; ++I){ for (allnodes_iterator I = allnodes_begin(), E = allnodes_end(); I != E; ++I){
SDNode *N = I; SDNode *N = I;
N->setNodeId(Id++); N->setNodeId(Id++);