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Dont' print scalar nodes for ConstantPointerRefs

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llvm-svn: 7029
This commit is contained in:
Chris Lattner 2003-07-01 16:27:32 +00:00
parent e0dbd43e2f
commit 7ab30a179b
1 changed files with 2 additions and 1 deletions
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3
lib/Analysis/DataStructure/Printer.cpp
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@ -8,6 +8,7 @@
#include "llvm/Analysis/DSGraph.h"
#include "llvm/Analysis/DSGraphTraits.h"
#include "llvm/Module.h"
#include "llvm/Constants.h"
#include "llvm/Assembly/Writer.h"
#include "Support/CommandLine.h"
#include "Support/GraphWriter.h"
@ -99,7 +100,7 @@ struct DOTGraphTraits<const DSGraph*> : public DefaultDOTGraphTraits {
// Add scalar nodes to the graph...
const DSGraph::ScalarMapTy &VM = G->getScalarMap();
for (DSGraph::ScalarMapTy::const_iterator I = VM.begin(); I != VM.end();++I)
if (!isa<GlobalValue>(I->first)) {
if (!isa<GlobalValue>(I->first) && !isa<ConstantPointerRef>(I->first)) {
std::stringstream OS;
WriteAsOperand(OS, I->first, false, true, CurMod);
GW.emitSimpleNode(I->first, "", OS.str());