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Remove dead method

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@6999 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2003-06-30 04:53:39 +00:00
parent 81d924d804
commit acbc8c6768
1 changed files with 0 additions and 27 deletions
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27
lib/Analysis/DataStructure/TopDownClosure.cpp
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@ -59,33 +59,6 @@ void TDDataStructures::releaseMyMemory() {
GlobalsGraph = 0;
}
#if 0
/// ResolveCallSite - This method is used to link the actual arguments together
/// with the formal arguments for a function call in the top-down closure. This
/// method assumes that the call site arguments have been mapped into nodes
/// local to the specified graph.
///
void TDDataStructures::ResolveCallSite(DSGraph &Graph,
const DSCallSite &CallSite) {
// Resolve all of the function formal arguments...
Function &F = Graph.getFunction();
Function::aiterator AI = F.abegin();
for (unsigned i = 0, e = CallSite.getNumPtrArgs(); i != e; ++i, ++AI) {
// Advance the argument iterator to the first pointer argument...
while (!DS::isPointerType(AI->getType())) ++AI;
// TD ...Merge the formal arg scalar with the actual arg node
DSNodeHandle &NodeForFormal = Graph.getNodeForValue(AI);
assert(NodeForFormal.getNode() && "Pointer argument has no dest node!");
NodeForFormal.mergeWith(CallSite.getPtrArg(i));
}
// Merge returned node in the caller with the "return" node in callee
if (CallSite.getRetVal().getNode() && Graph.getRetNode().getNode())
Graph.getRetNode().mergeWith(CallSite.getRetVal());
}
#endif
DSGraph &TDDataStructures::getOrCreateDSGraph(Function &F) {
DSGraph *&G = DSInfo[&F];