Examples with SuperGraph com.jopdesign.common.code.SuperGraph used on opensource projects

Example 1 with SuperGraph

use of com.jopdesign.common.code.SuperGraph in project jop by jop-devel.

the class ObjectCacheAnalysis method getAccessEdges.

/** Get all access sites per method */
public static Map<MethodInfo, Set<SuperGraph.SuperGraphEdge>> getAccessEdges(SuperGraph sg) {
    Map<MethodInfo, Set<SuperGraph.SuperGraphEdge>> accessEdges = new HashMap<MethodInfo, Set<SuperGraph.SuperGraphEdge>>();
    for (Entry<SuperGraph.SuperInvokeEdge, SuperGraph.SuperReturnEdge> invokeSite : sg.getSuperEdgePairs().entrySet()) {
        MethodInfo invoked = invokeSite.getKey().getInvokeNode().receiverFlowGraph().getMethodInfo();
        addToSet(accessEdges, invoked, invokeSite.getKey());
        MethodInfo invoker = invokeSite.getKey().getInvokeNode().invokerFlowGraph().getMethodInfo();
        addToSet(accessEdges, invoker, invokeSite.getValue());
    }
    return accessEdges;
}

Example 2 with SuperGraph

use of com.jopdesign.common.code.SuperGraph in project jop by jop-devel.

the class WcetAppInfoTest method main.

/*
     * DEMO
     * ~~~~
     */
/* small demo using the class loader */
public static void main(String[] argv) {
    AppSetup appSetup = new AppSetup();
    WCETTool wcetTool = new WCETTool();
    appSetup.registerTool("wcet", wcetTool);
    Config config = appSetup.getConfig();
    config.setOption(ProjectConfig.PROJECT_NAME, "typegraph");
    AppInfo appInfo = appSetup.initAndLoad(argv, false, false, false);
    ProjectConfig pConfig = wcetTool.getProjectConfig();
    try {
        System.out.println("Classloader Demo: " + pConfig.getAppClassName());
        String rootClass = pConfig.getAppClassName();
        String rootPkg = rootClass.substring(0, rootClass.lastIndexOf("."));
        ClassInfo ci = appInfo.getClassInfo(pConfig.getAppClassName());
        System.out.println("Source file: " + ci.getSourceFileName());
        System.out.println("Root class: " + ci.toString());
        {
            System.out.println("Writing type graph to " + pConfig.getOutFile("typegraph.png"));
            File dotFile = pConfig.getOutFile("typegraph.dot");
            FileWriter dotWriter = new FileWriter(dotFile);
            // FIXME TypeGraph is not used anymore, export ClassInfo/.. graph
            TypeGraph typeGraph = new TypeGraph();
            typeGraph.exportDOT(dotWriter, rootPkg);
            dotWriter.close();
            InvokeDot.invokeDot(wcetTool.getConfig(), dotFile, pConfig.getOutFile("typegraph.png"));
        }
        SuperGraph sg = new SuperGraph(appInfo, pConfig.getTargetMethodInfo().getCode().getControlFlowGraph(false), 0);
        {
            System.out.println("Writing supergraph graph to " + pConfig.getOutFile("supergraph.png"));
            File dotFile = pConfig.getOutFile("callgraph.dot");
            sg.exportDOT(dotFile);
            InvokeDot.invokeDot(wcetTool.getConfig(), dotFile, pConfig.getOutFile("supergraph.png"));
        }
        CallGraph cg = appInfo.buildCallGraph(false);
        {
            System.out.println("Writing call graph to " + pConfig.getOutFile("callgraph.png"));
            File dotFile = pConfig.getOutFile("callgraph.dot");
            FileWriter dotWriter = new FileWriter(dotFile);
            cg.exportDOT(dotWriter);
            dotWriter.close();
            InvokeDot.invokeDot(wcetTool.getConfig(), dotFile, pConfig.getOutFile("callgraph.png"));
        }
    } catch (IOException e) {
        e.printStackTrace();
    } catch (Exception e) {
        e.printStackTrace();
    }
}