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no really, don't double count these nodes either!

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20837 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2005-03-25 20:54:45 +00:00
parent 0423e031d6
commit cf9082589c
1 changed files with 19 additions and 14 deletions
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33
lib/Analysis/DataStructure/Printer.cpp
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@ -285,34 +285,39 @@ static void printCollection(const Collection &C, std::ostream &O,
DSGraph &Gr = C.getDSGraph((Function&)*I); DSGraph &Gr = C.getDSGraph((Function&)*I);
unsigned NumCalls = Gr.shouldPrintAuxCalls() ? unsigned NumCalls = Gr.shouldPrintAuxCalls() ?
Gr.getAuxFunctionCalls().size() : Gr.getFunctionCalls().size(); Gr.getAuxFunctionCalls().size() : Gr.getFunctionCalls().size();
bool IsDuplicateGraph = false;
if (I->getName() == "main" || !OnlyPrintMain) { if (I->getName() == "main" || !OnlyPrintMain) {
Function *SCCFn = Gr.retnodes_begin()->first; Function *SCCFn = Gr.retnodes_begin()->first;
if (&*I == SCCFn) { if (&*I == SCCFn) {
TotalNumNodes += Gr.getGraphSize();
TotalCallNodes += NumCalls;
Gr.writeGraphToFile(O, Prefix+I->getName()); Gr.writeGraphToFile(O, Prefix+I->getName());
} else { } else {
// Don't double count node/call nodes. IsDuplicateGraph = true; // Don't double count node/call nodes.
O << "Didn't write '" << Prefix+I->getName() O << "Didn't write '" << Prefix+I->getName()
<< ".dot' - Graph already emitted to '" << Prefix+SCCFn->getName() << ".dot' - Graph already emitted to '" << Prefix+SCCFn->getName()
<< "\n"; << "\n";
} }
} else { } else {
TotalNumNodes += Gr.getGraphSize(); Function *SCCFn = Gr.retnodes_begin()->first;
TotalCallNodes += NumCalls; if (&*I == SCCFn) {
O << "Skipped Writing '" << Prefix+I->getName() << ".dot'... [" O << "Skipped Writing '" << Prefix+I->getName() << ".dot'... ["
<< Gr.getGraphSize() << "+" << NumCalls << "]\n"; << Gr.getGraphSize() << "+" << NumCalls << "]\n";
} else {
IsDuplicateGraph = true; // Don't double count node/call nodes.
}
} }
unsigned GraphSize = Gr.getGraphSize(); if (!IsDuplicateGraph) {
if (MaxGraphSize < GraphSize) MaxGraphSize = GraphSize; unsigned GraphSize = Gr.getGraphSize();
if (MaxGraphSize < GraphSize) MaxGraphSize = GraphSize;
for (DSGraph::node_iterator NI = Gr.node_begin(), E = Gr.node_end(); TotalNumNodes += Gr.getGraphSize();
NI != E; ++NI) TotalCallNodes += NumCalls;
if (NI->isNodeCompletelyFolded()) for (DSGraph::node_iterator NI = Gr.node_begin(), E = Gr.node_end();
++NumFoldedNodes; NI != E; ++NI)
if (NI->isNodeCompletelyFolded())
++NumFoldedNodes;
}
} }
DSGraph &GG = C.getGlobalsGraph(); DSGraph &GG = C.getGlobalsGraph();