import java.io.Reader;
import java.io.BufferedReader;
import java.io.FileReader;
+import java.util.Vector;
+
import IR.Tree.ParseNode;
import IR.Tree.BuildIR;
import IR.Tree.SemanticCheck;
import IR.Flat.BuildCode;
import IR.State;
import IR.TypeUtil;
+import Analysis.Scheduling.ScheduleAnalysis;
+import Analysis.Scheduling.ScheduleEdge;
import Analysis.TaskStateAnalysis.TaskAnalysis;
+import Analysis.TaskStateAnalysis.TaskTagAnalysis;
import Analysis.TaskStateAnalysis.TaskGraph;
import Analysis.CallGraph.CallGraph;
import Analysis.TaskStateAnalysis.TagAnalysis;
import Analysis.TaskStateAnalysis.GarbageAnalysis;
import Analysis.TaskStateAnalysis.ExecutionGraph;
import Analysis.TaskStateAnalysis.SafetyAnalysis;
+import Analysis.Locality.LocalityAnalysis;
+import Analysis.Locality.GenerateConversions;
+import Analysis.Prefetch.PrefetchAnalysis;
+import Analysis.FlatIRGraph.FlatIRGraph;
+import Analysis.OwnershipAnalysis.OwnershipAnalysis;
import Interface.*;
public class Main {
public static void main(String args[]) throws Exception {
String ClassLibraryPrefix="./ClassLibrary/";
State state=new State();
-
+
for(int i=0;i<args.length;i++) {
String option=args[i];
if (option.equals("-precise"))
IR.Flat.BuildCode.GENERATEPRECISEGC=true;
+ else if (option.equals("-prefetch"))
+ state.PREFETCH=true;
else if (option.equals("-dir"))
IR.Flat.BuildCode.PREFIX=args[++i]+"/";
+ else if (option.equals("-selfloop"))
+ state.selfloops.add(args[++i]);
else if (option.equals("-classlibrary"))
ClassLibraryPrefix=args[++i]+"/";
else if (option.equals("-mainclass"))
state.TASK=true;
else if (option.equals("-taskstate"))
state.TASKSTATE=true;
+ else if (option.equals("-tagstate"))
+ state.TAGSTATE=true;
+ else if (option.equals("-flatirtasks")) {
+ state.FLATIRGRAPH=true;
+ state.FLATIRGRAPHTASKS=true;
+ }
+ else if (option.equals("-flatirusermethods")) {
+ state.FLATIRGRAPH=true;
+ state.FLATIRGRAPHUSERMETHODS=true;
+ }
+ else if (option.equals("-flatirlibmethods")) {
+ state.FLATIRGRAPH=true;
+ state.FLATIRGRAPHLIBMETHODS=true;
+ }
+ else if (option.equals("-ownership"))
+ state.OWNERSHIP=true;
else if (option.equals("-optional"))
state.OPTIONAL=true;
+ else if (option.equals("-scheduling"))
+ state.SCHEDULING=true;
else if (option.equals("-thread"))
state.THREAD=true;
+ else if (option.equals("-dsm"))
+ state.DSM=true;
else if (option.equals("-webinterface"))
state.WEBINTERFACE=true;
else if (option.equals("-instructionfailures"))
state.INSTRUCTIONFAILURE=true;
else if (option.equals("-help")) {
System.out.println("-classlibrary classlibrarydirectory -- directory where classlibrary is located");
+ System.out.println("-selfloop task -- this task doesn't self loop its parameters forever");
System.out.println("-dir outputdirectory -- output code in outputdirectory");
System.out.println("-struct structfile -- output structure declarations for repair tool");
System.out.println("-mainclass -- main function to call");
+ System.out.println("-dsm -- distributed shared memory support");
System.out.println("-precise -- use precise garbage collection");
System.out.println("-conscheck -- turn on consistency checking");
System.out.println("-task -- compiler for tasks");
System.out.println("-thread -- threads");
System.out.println("-instructionfailures -- insert code for instruction level failures");
System.out.println("-taskstate -- do task state analysis");
+ System.out.println("-flatirtasks -- create dot files for flat IR graphs of tasks");
+ System.out.println("-flatirusermethods -- create dot files for flat IR graphs of user methods");
+ System.out.println("-flatirlibmethods -- create dot files for flat IR graphs of library class methods");
+ System.out.println(" note: -flatirusermethods or -flatirlibmethods currently generate all class method flat IR graphs");
+ System.out.println("-ownership -- do ownership analysis");
System.out.println("-optional -- enable optional arguments");
System.out.println("-webinterface -- enable web interface");
System.out.println("-help -- print out help");
readSourceFile(state, ClassLibraryPrefix+"Integer.java");
readSourceFile(state, ClassLibraryPrefix+"StringBuffer.java");
readSourceFile(state, ClassLibraryPrefix+"FileInputStream.java");
+ readSourceFile(state, ClassLibraryPrefix+"InputStream.java");
+ readSourceFile(state, ClassLibraryPrefix+"OutputStream.java");
readSourceFile(state, ClassLibraryPrefix+"FileOutputStream.java");
readSourceFile(state, ClassLibraryPrefix+"File.java");
+ readSourceFile(state, ClassLibraryPrefix+"Math.java");
readSourceFile(state, ClassLibraryPrefix+"InetAddress.java");
-
+ readSourceFile(state, ClassLibraryPrefix+"SocketInputStream.java");
+ readSourceFile(state, ClassLibraryPrefix+"SocketOutputStream.java");
if (state.TASK) {
readSourceFile(state, ClassLibraryPrefix+"Object.java");
readSourceFile(state, ClassLibraryPrefix+"TagDescriptor.java");
+ } else if (state.DSM) {
+ readSourceFile(state, ClassLibraryPrefix+"ThreadDSM.java");
+ readSourceFile(state, ClassLibraryPrefix+"ObjectJavaDSM.java");
} else {
if (state.THREAD) {
readSourceFile(state, ClassLibraryPrefix+"Thread.java");
BuildFlat bf=new BuildFlat(state,tu);
bf.buildFlat();
+ SafetyAnalysis sa=null;
+ if (state.TAGSTATE) {
+ CallGraph callgraph=new CallGraph(state);
+ TagAnalysis taganalysis=new TagAnalysis(state, callgraph);
+ TaskTagAnalysis tta=new TaskTagAnalysis(state, taganalysis);
+ }
if (state.TASKSTATE) {
CallGraph callgraph=new CallGraph(state);
ta.taskAnalysis();
TaskGraph tg=new TaskGraph(state, ta);
tg.createDOTfiles();
-
+
if (state.OPTIONAL) {
ExecutionGraph et=new ExecutionGraph(state, ta);
et.createExecutionGraph();
- SafetyAnalysis sa = new SafetyAnalysis(et.getExecutionGraph(), state);
- sa.buildPath();
+ sa = new SafetyAnalysis(et.getExecutionGraph(), state, ta);
+ sa.doAnalysis();
+ state.storeAnalysisResult(sa.getResult());
+ state.storeOptionalTaskDescriptors(sa.getOptionalTaskDescriptors());
}
-
+
if (state.WEBINTERFACE) {
GarbageAnalysis ga=new GarbageAnalysis(state, ta);
WebInterface wi=new WebInterface(state, ta, tg, ga, taganalysis);
JhttpServer serve=new JhttpServer(8000,wi);
serve.run();
}
+
+ if (state.SCHEDULING) {
+ ScheduleAnalysis scheduleAnalysis = new ScheduleAnalysis(state, ta);
+ scheduleAnalysis.preSchedule();
+
+ // Randomly set the newRate and probability of ScheduleEdges
+ /*Vector<ScheduleEdge> sedges = scheduleAnalysis.getSEdges4Test();
+ java.util.Random r=new java.util.Random();
+ for(int i = 0; i < sedges.size(); i++) {
+ ScheduleEdge temp = sedges.elementAt(i);
+ int tint = 0;
+ do {
+ tint = r.nextInt()%100;
+ }while(tint <= 0);
+ temp.setProbability(tint);
+ do {
+ tint = r.nextInt()%10;
+ } while(tint <= 0);
+ temp.setNewRate(tint);
+ //temp.setNewRate((i+1)%2+1);
+ }
+ //sedges.elementAt(3).setNewRate(2);*/
+ scheduleAnalysis.printScheduleGraph("scheduling_ori.dot");
+ scheduleAnalysis.scheduleAnalysis();
+ scheduleAnalysis.printScheduleGraph("scheduling.dot");
+ }
+
+ }
+ if (state.DSM) {
+ CallGraph callgraph=new CallGraph(state);
+ if (state.PREFETCH) {
+ PrefetchAnalysis pa=new PrefetchAnalysis(state, callgraph, tu);
+ }
+ LocalityAnalysis la=new LocalityAnalysis(state, callgraph, tu);
+ GenerateConversions gc=new GenerateConversions(la, state);
+ BuildCode bc=new BuildCode(state, bf.getMap(), tu, la);
+ bc.buildCode();
+ } else {
+ BuildCode bc=new BuildCode(state, bf.getMap(), tu, sa);
+ bc.buildCode();
+ }
+ if (state.FLATIRGRAPH) {
+ FlatIRGraph firg = new FlatIRGraph(state,
+ state.FLATIRGRAPHTASKS,
+ state.FLATIRGRAPHUSERMETHODS,
+ state.FLATIRGRAPHLIBMETHODS);
}
-
-
+ if (state.OWNERSHIP) {
+ // OwnershipAnalysis oa = new OwnershipAnalysis(state);
+ }
- BuildCode bc=new BuildCode(state, bf.getMap(), tu);
- bc.buildCode();
System.exit(0);
}
-
+
/** Reads in a source file and adds the parse tree to the state object. */
private static void readSourceFile(State state, String sourcefile) throws Exception {
projects / IRC.git / blobdiff