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Rename variable

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llvm-svn: 5486
This commit is contained in:
Chris Lattner 2003-02-03 22:51:53 +00:00
parent 102e619864
commit 7b9a9209fc
1 changed files with 6 additions and 6 deletions
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12
lib/Analysis/DataStructure/Steensgaard.cpp
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@ -209,17 +209,17 @@ bool Steens::run(Module &M) {
AliasAnalysis::Result Steens::alias(const Value *V1, const Value *V2) {
assert(ResultGraph && "Result graph has not been computed yet!");
hash_map<Value*, DSNodeHandle> &GVM = ResultGraph->getScalarMap();
hash_map<Value*, DSNodeHandle> &GSM = ResultGraph->getScalarMap();
hash_map<Value*, DSNodeHandle>::iterator I = GVM.find(const_cast<Value*>(V1));
if (I != GVM.end() && I->second.getNode()) {
hash_map<Value*, DSNodeHandle>::iterator I = GSM.find(const_cast<Value*>(V1));
if (I != GSM.end() && I->second.getNode()) {
DSNodeHandle &V1H = I->second;
hash_map<Value*, DSNodeHandle>::iterator J=GVM.find(const_cast<Value*>(V2));
if (J != GVM.end() && J->second.getNode()) {
hash_map<Value*, DSNodeHandle>::iterator J=GSM.find(const_cast<Value*>(V2));
if (J != GSM.end() && J->second.getNode()) {
DSNodeHandle &V2H = J->second;
// If the two pointers point to different data structure graph nodes, they
// cannot alias!
if (V1H.getNode() != V2H.getNode()) {
if (V1H.getNode() != V2H.getNode()) { // FIXME: Handle incompleteness!
++NumNoAlias;
return NoAlias;
}