added support for pi instructions
git-svn-id: https://wala.svn.sourceforge.net/svnroot/wala/trunk@2482 f5eafffb-2e1d-0410-98e4-8ec43c5233c4
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@ -534,7 +534,12 @@ public class DemandPointerFlowGraph extends AbstractDemandFlowGraph implements I
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*/
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*/
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@Override
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@Override
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public void visitPi(SSAPiInstruction instruction) {
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public void visitPi(SSAPiInstruction instruction) {
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Assertions.UNREACHABLE();
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// for now, ignore condition and just treat it as a copy
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PointerKey def = heapModel.getPointerKeyForLocal(node, instruction.getDef());
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PointerKey use = heapModel.getPointerKeyForLocal(node, instruction.getVal());
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g.addNode(def);
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g.addNode(use);
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g.addEdge(def, use, AssignLabel.noFilter());
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}
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}
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public ISSABasicBlock getBasicBlock() {
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public ISSABasicBlock getBasicBlock() {
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