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Print return nodes for graphs with multiple functions in them correctly

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@9914 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2003-11-12 04:58:19 +00:00
parent 9dc4185763
commit d8ea8a5027
1 changed files with 2 additions and 2 deletions
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4
lib/Analysis/DataStructure/Printer.cpp
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@ -132,12 +132,12 @@ struct DOTGraphTraits<const DSGraph*> : public DefaultDOTGraphTraits {
else
Label = I->first->getName() + " ret node";
// Output the return node...
GW.emitSimpleNode((void*)1, "plaintext=circle", Label);
GW.emitSimpleNode((void*)I->first, "plaintext=circle", Label);
// Add edge from return node to real destination
int RetEdgeDest = I->second.getOffset() >> DS::PointerShift;;
if (RetEdgeDest == 0) RetEdgeDest = -1;
GW.emitEdge((void*)1, -1, I->second.getNode(),
GW.emitEdge((void*)I->first, -1, I->second.getNode(),
RetEdgeDest, "arrowtail=tee,color=gray63");
}