/// <summary>
/// Gets a list of the include files included in the given Dafny source file.
/// </summary>
/// <param name="dfysource">Source file to extract include file names from.</param>
/// <returns>List of include file BuildObjects.</returns>
public IEnumerable <BuildObject> getIncludes(BuildObject dfysource)
{
List <BuildObject> outlist = new List <BuildObject>();
using (TextReader tr = BuildEngine.theEngine.Repository.OpenRead(dfysource))
{
while (true)
{
string line = tr.ReadLine();
if (line == null)
{
break;
}
Match match = this.includeRegex.Match(line);
int count = 0;
while (match.Success)
{
string includedPath = match.Groups[1].ToString();
string gluedPath = Path.Combine(dfysource.getDirPath(), includedPath);
SourcePath sp = new SourcePath(gluedPath);
outlist.Add(sp);
count += 1;
match = match.NextMatch(); // That would be unexpected!
}
Util.Assert(count <= 1);
}
}
////Logger.WriteLine(String.Format("{0} includes {1} things", dfysource.getFilesystemPath(), outlist.Count));
return(outlist);
}
/// <summary>
/// Gets a list of the include files included in the given Dafny source file.
/// </summary>
/// <param name="dfysource">Source file to extract include file names from.</param>
/// <returns>List of include file BuildObjects.</returns>
public IEnumerable<BuildObject> getIncludes(BuildObject dfysource)
{
List<BuildObject> outlist = new List<BuildObject>();
using (TextReader tr = BuildEngine.theEngine.Repository.OpenRead(dfysource))
{
while (true)
{
string line = tr.ReadLine();
if (line == null)
{
break;
}
Match match = this.includeRegex.Match(line);
int count = 0;
while (match.Success)
{
string includedPath = match.Groups[1].ToString();
string gluedPath = Path.Combine(dfysource.getDirPath(), includedPath);
SourcePath sp = new SourcePath(gluedPath);
outlist.Add(sp);
count += 1;
match = match.NextMatch(); // That would be unexpected!
}
Util.Assert(count <= 1);
}
}
////Logger.WriteLine(String.Format("{0} includes {1} things", dfysource.getFilesystemPath(), outlist.Count));
return outlist;
}
public BootableAppVerb(SourcePath dfyroot, DafnyCCVerb.FramePointerMode useFramePointer, VerificationRequest verificationRequest)
{
this.dfyroot = dfyroot;
this.verificationRequest = verificationRequest;
string concreteId = verificationRequest.ToString() + "," + useFramePointer.ToString();
this.abstractId = new AbstractId(this.GetType().Name, version, dfyroot.ToString(), concrete: concreteId);
string targetDirectory = Path.Combine(
BuildEngine.theEngine.getObjRoot(),
dfyroot.getDirPath(),
"bootable-" + verificationRequest.ToString());
this.bootIniFile = new BuildObject(Path.Combine(targetDirectory, "safeos\\boot.ini"));
// TODO: Create the bootloader verb.
this.loaderVerb = new IroncladAppVerb(new SourcePath(LOADER_DFY), IroncladAppVerb.TARGET.BARE_METAL, useFramePointer, verificationRequest);
this.appVerb = new IroncladAppVerb(dfyroot, IroncladAppVerb.TARGET.BARE_METAL, useFramePointer, verificationRequest);
this.batchVerb = new BatchVerifyVerb(dfyroot, new HashSet <IObligationsProducer>()
{
this.appVerb, this.loaderVerb
}, BatchVerifyVerb.BatchMode.APP);
this.batchSummaryVerb = new VerificationResultSummaryVerb(this.batchVerb);
this.loaderCopy = new BuildObject(Path.Combine(targetDirectory, this.targetExecutableName(this.loaderVerb)));
this.bootloaderCopy = new BuildObject(Path.Combine(targetDirectory, this.bootloader.getFileName()));
this.appExecutableCopy = new BuildObject(Path.Combine(targetDirectory, this.targetExecutableName(this.appVerb)));
}
public BoogieVerb(IContextGeneratingVerb context, BuildObject bplInput, VerificationRequest.SymDiffMode symdiff)
{
if (bplInput.getExtension().Equals(BPL_EXTN))
{
this.bplInput = bplInput;
upstreamVerbs = new List<IVerb>();
// TODO this will probably break, since we don't know where this bplInput came from. Maybe that's okay, since the verb had to already exist to reach this point.
}
else if (symdiff == VerificationRequest.SymDiffMode.NoSymDiff)
{
IVerb boogieAsmVerb = new BoogieAsmVerifyVerb(context, bplInput, false);
this.bplInput = boogieAsmVerb.getOutputs().First();
upstreamVerbs = new IVerb[] { boogieAsmVerb };
}
else
{
IVerb workerVerb;
SymDiffEngine.BuildPipeline(context, bplInput, out this.bplInput, out workerVerb);
upstreamVerbs = new IVerb[] { workerVerb };
}
this.abstractId = new AbstractId(
this.GetType().Name,
version,
bplInput.ToString(),
concrete: symdiff.ToString());
}
public override IVerbWorker getWorker(WorkingDirectory workingDirectory)
{
List <string> args = new List <string>();
//// args.add(BUILD_DEFS
//// args.add(boogieasm_flags)
args.Add(getAction());
BuildObject captureStdout = null;
if (outFlagWorks())
{
args.Add("-out");
args.Add(outputFile().getRelativePath());
}
else
{
captureStdout = outputFile();
}
BasmModuleAccumulator acc = new BasmModuleAccumulator(context, upstreamObj, includeAllImps());
Util.Assert(acc.ddisp == DependencyDisposition.Complete);
args.AddRange(acc.basmModules.Select(module => module.getRelativePath()));
args.AddRange(context.getPoundDefines().ToDefArgs());
extendArgs(args);
return(new ProcessInvokeAsyncWorker(
workingDirectory,
this,
getBoogieasmExecutable().getRelativePath(),
args.ToArray(),
ProcessExitCodeHandling.NonzeroIsFailure,
getDiagnosticsBase(),
captureStdout: captureStdout));
}
public override IEnumerable <BuildObject> getDependencies(out DependencyDisposition ddisp)
{
ddisp = DependencyDisposition.Complete;
OrderPreservingSet <BuildObject> deps = new OrderPreservingSet <BuildObject>();
// Things we need to stitch the interface:
deps.Add(this.genericStitch);
deps.Add(this.appSpecificStitch);
deps.AddRange(this.mainBeatVerb.getOutputs());
// Things we need to stitch the imports into the imp file:
deps.Add(this.entryImpInput);
deps.Add(this.context.getContextOutput());
IIncludePathContext pathContext = this.context.fetchIfAvailable(ref ddisp);
if (pathContext != null)
{
this.dafnyMainIfcInput = pathContext.search("dafny_Main_i", ModPart.Ifc);
Util.Assert(this.dafnyMainIfcInput != null);
deps.Add(this.dafnyMainIfcInput);
this.dafnyMainImpInput = pathContext.search("dafny_Main_i", ModPart.Ifc);
Util.Assert(this.dafnyMainImpInput != null);
deps.Add(this.dafnyMainImpInput);
}
return(deps);
}
/// <summary>
/// Initializes a new instance of the IronfleetAppVerb class.
/// </summary>
/// <param name="input">Main dafny file for the application.</param>
public IronfleetAppVerb(SourcePath input, VerificationRequest verificationRequest, bool releaseBuild = false)
{
if (input == null)
{
throw new ArgumentNullException("input");
}
this.abstractId = new AbstractId(GetType().Name, Version, input.ToString() + verificationRequest.ToString());
this.input = input;
this.buildVerb = new VSSolutionVerb(new SourcePath(@"src\IronfleetTestDriver\IronfleetTestDriver.sln"), input, releaseBuild);
if (verificationRequest.verifyMode == VerificationRequest.VerifyMode.NoVerify)
{
this.exeOutput = this.input.makeOutputObject(UnverifiedExeExt);
this.verifyVerb = null;
this.verbs = new IVerb[] { this.buildVerb };
}
else
{
this.exeOutput = this.input.makeOutputObject(VerifiedExeExt);
this.verifyVerb = new VerificationResultSummaryVerb(new DafnyVerifyTreeVerb(input));
this.verbs = new IVerb[] { this.verifyVerb, this.buildVerb };
}
this.otherOutputs = new List<BuildObject>();
var ohs = this.buildVerb.getOutputs().ToList();
ohs.RemoveAll(o => o.getExtension() == ".exe");
foreach (var o in ohs)
{
this.otherOutputs.Add(RelocateBuildObjectToExeDirectory(o));
}
}
public BatchVerifyVerb(SourcePath batch_file, BatchMode mode, VerificationRequest verificationRequest, DafnyCCVerb.FramePointerMode useFramePointer)
{
this.mode = mode;
this.producers = new HashSet<IObligationsProducer>();
foreach (string line in File.ReadAllLines(batch_file.getFilesystemPath())) {
if (line[0] == '#')
{
continue;
}
SourcePath src = new SourcePath(line);
switch (mode) {
case BatchMode.DAFNY:
if (verificationRequest.verifyMode != VerificationRequest.VerifyMode.Verify)
{
throw new UserError("BatchVerify DAFNY only supports full verification (but maybe we should add selective?)");
}
this.producers.Add(new DafnyVerifyTreeVerb(src));
break;
case BatchMode.APP:
this.producers.Add(new IroncladAppVerb(src, IroncladAppVerb.TARGET.BARE_METAL, useFramePointer, verificationRequest));
break;
default:
throw new Exception("Unknown batch file type");
}
}
string parameters = mode.ToString() + "," + verificationRequest.ToString();
outputObject = batch_file.makeLabeledOutputObject(parameters, BATCH_EXTN + VerificationObligationList.VOL_EXTN);
abstractId = new AbstractId(this.GetType().Name, version, batch_file.ToString(), concrete:parameters);
}
public BatchVerifyVerb(BuildObject batch_label, HashSet<IObligationsProducer> producers, BatchMode mode) {
this.mode = mode;
this.producers = producers;
outputObject = batch_label.makeOutputObject(BATCH_EXTN + VerificationObligationList.VOL_EXTN);
abstractId = new AbstractId(this.GetType().Name, version, batch_label.ToString(), concrete:mode.ToString());
}
public IVerb getParent(BuildObject dep)
{
IVerb result;
outputToVerbMap.TryGetValue(dep, out result);
return(result);
}
/// <summary>
/// Initializes a new instance of the IronfleetAppVerb class.
/// </summary>
/// <param name="input">Main dafny file for the application.</param>
public IronfleetAppVerb(SourcePath input, VerificationRequest verificationRequest, bool releaseBuild = false)
{
if (input == null)
{
throw new ArgumentNullException("input");
}
this.abstractId = new AbstractId(GetType().Name, Version, input.ToString() + verificationRequest.ToString());
this.input = input;
// this.buildVerb = new VSSolutionVerb(new SourcePath(@"src\IronfleetTestDriver\IronfleetTestDriver.sln"), input, releaseBuild);
this.buildVerb = new VSSolutionVerb(new SourcePath(@"src/IronfleetTestDriver/IronfleetTestDriver.sln"), input, releaseBuild);
if (verificationRequest.verifyMode == VerificationRequest.VerifyMode.NoVerify)
{
this.exeOutput = this.input.makeOutputObject(UnverifiedExeExt);
this.verifyVerb = null;
this.verbs = new IVerb[] { this.buildVerb };
}
else
{
this.exeOutput = this.input.makeOutputObject(VerifiedExeExt);
this.verifyVerb = new VerificationResultSummaryVerb(new DafnyVerifyTreeVerb(input));
this.verbs = new IVerb[] { this.verifyVerb, this.buildVerb };
}
this.otherOutputs = new List <BuildObject>();
var ohs = this.buildVerb.getOutputs().ToList();
ohs.RemoveAll(o => o.getExtension() == ".exe");
foreach (var o in ohs)
{
this.otherOutputs.Add(RelocateBuildObjectToExeDirectory(o));
}
}
public AnnotationScanner(BuildObject inputObject)
{
this.inputObject = inputObject;
this.annotations = new List <string[]>();
Regex re = new Regex("<NuBuild([^>]*)/>");
using (TextReader tr = BuildEngine.theEngine.Repository.OpenRead(inputObject))
{
while (true)
{
string line = tr.ReadLine();
if (line == null)
{
break;
}
Match match = re.Match(line);
if (match.Success)
{
string[] arguments = match.Groups[1].ToString().Split(null).Where(s => s.Length > 0).ToArray();
this.annotations.Add(arguments);
}
}
}
this.complete = true;
}
public BoogieVerb(IContextGeneratingVerb context, BuildObject bplInput, VerificationRequest.SymDiffMode symdiff)
{
if (bplInput.getExtension().Equals(BPL_EXTN))
{
this.bplInput = bplInput;
upstreamVerbs = new List <IVerb>();
// TODO this will probably break, since we don't know where this bplInput came from. Maybe that's okay, since the verb had to already exist to reach this point.
}
else if (symdiff == VerificationRequest.SymDiffMode.NoSymDiff)
{
IVerb boogieAsmVerb = new BoogieAsmVerifyVerb(context, bplInput, false);
this.bplInput = boogieAsmVerb.getOutputs().First();
upstreamVerbs = new IVerb[] { boogieAsmVerb };
}
else
{
IVerb workerVerb;
SymDiffEngine.BuildPipeline(context, bplInput, out this.bplInput, out workerVerb);
upstreamVerbs = new IVerb[] { workerVerb };
}
this.abstractId = new AbstractId(
this.GetType().Name,
version,
bplInput.ToString(),
concrete: symdiff.ToString());
}
public BootableAppVerb(SourcePath dfyroot, DafnyCCVerb.FramePointerMode useFramePointer, VerificationRequest verificationRequest)
{
this.dfyroot = dfyroot;
this.verificationRequest = verificationRequest;
string concreteId = verificationRequest.ToString() + "," + useFramePointer.ToString();
this.abstractId = new AbstractId(this.GetType().Name, version, dfyroot.ToString(), concrete: concreteId);
string targetDirectory = Path.Combine(
BuildEngine.theEngine.getObjRoot(),
dfyroot.getDirPath(),
"bootable-" + verificationRequest.ToString());
this.bootIniFile = new BuildObject(Path.Combine(targetDirectory, "safeos\\boot.ini"));
// TODO: Create the bootloader verb.
this.loaderVerb = new IroncladAppVerb(new SourcePath(LOADER_DFY), IroncladAppVerb.TARGET.BARE_METAL, useFramePointer, verificationRequest);
this.appVerb = new IroncladAppVerb(dfyroot, IroncladAppVerb.TARGET.BARE_METAL, useFramePointer, verificationRequest);
this.batchVerb = new BatchVerifyVerb(dfyroot, new HashSet<IObligationsProducer>() { this.appVerb, this.loaderVerb }, BatchVerifyVerb.BatchMode.APP);
this.batchSummaryVerb = new VerificationResultSummaryVerb(this.batchVerb);
this.loaderCopy = new BuildObject(Path.Combine(targetDirectory, this.targetExecutableName(this.loaderVerb)));
this.bootloaderCopy = new BuildObject(Path.Combine(targetDirectory, this.bootloader.getFileName()));
this.appExecutableCopy = new BuildObject(Path.Combine(targetDirectory, this.targetExecutableName(this.appVerb)));
}
public BeatVerb(IContextGeneratingVerb contextVerb, BuildObject beatobj, string appLabel)
{
this.contextVerb = contextVerb;
this.beatobj = beatobj;
this.appLabel = appLabel;
this.abstractId = new AbstractId(this.GetType().Name, version, beatobj.ToString(), contextVerb.getPoundDefines(), concrete: appLabel);
}
public override IEnumerable<BuildObject> getDependencies(out DependencyDisposition ddisp)
{
ddisp = DependencyDisposition.Complete;
OrderPreservingSet<BuildObject> deps = new OrderPreservingSet<BuildObject>();
// Things we need to stitch the interface:
deps.Add(this.genericStitch);
deps.Add(this.appSpecificStitch);
deps.AddRange(this.mainBeatVerb.getOutputs());
// Things we need to stitch the imports into the imp file:
deps.Add(this.entryImpInput);
deps.Add(this.context.getContextOutput());
IIncludePathContext pathContext = this.context.fetchIfAvailable(ref ddisp);
if (pathContext != null)
{
this.dafnyMainIfcInput = pathContext.search("dafny_Main_i", ModPart.Ifc);
Util.Assert(this.dafnyMainIfcInput != null);
deps.Add(this.dafnyMainIfcInput);
this.dafnyMainImpInput = pathContext.search("dafny_Main_i", ModPart.Ifc);
Util.Assert(this.dafnyMainImpInput != null);
deps.Add(this.dafnyMainImpInput);
}
return deps;
}
//- Remove any verb with obj in its dependency set.
internal IEnumerable <IVerb> awaken(BuildObject obj)
{
Say("awaken " + obj);
HashSet <WaitRecord> wokenRecords;
HashSet <IVerb> result = new HashSet <IVerb>();
if (fwdDeps.ContainsKey(obj))
{
wokenRecords = fwdDeps[obj];
fwdDeps.Remove(obj);
//- Remove all the other index pointers for each removed verb
foreach (WaitRecord waitRecord in wokenRecords)
{
foreach (BuildObject dep in waitRecord.knownDeps)
{
if (fwdDeps.ContainsKey(dep))
{
fwdDeps[dep].Remove(waitRecord);
}
}
result.Add(waitRecord.verb);
waitingVerbs.Remove(waitRecord.verb);
Say(" wakes " + waitRecord.verb);
}
}
else
{
result = new HashSet <IVerb>();
}
return(result);
}
public static void propagatePrivateImports(
WorkingDirectory workingDirectory,
IContextGeneratingVerb contextVerb,
BuildObject srcobj,
BuildObject dstobj)
{
// Rewrite basm output to propagate any import statements from the beat file.
// TODO this step really should be a beat function, not part of the build system.
IEnumerable <BeatIncludes.LabeledInclude> beatImports =
getBeatFlavoredShallowIncludesLabeled(contextVerb, srcobj);
StringBuilder sb = new StringBuilder();
foreach (BeatIncludes.LabeledInclude li in beatImports)
{
sb.Append("//-");
sb.Append(li.importFilter == BeatIncludes.ImportFilter.ForBasmOnly
? "private-basmonly-import" : "private-import");
sb.Append(" ");
sb.Append(li.buildObject.getFileNameWithoutExtension());
sb.AppendLine(";");
}
// REVIEW: Improve upon this round-about way of prepending to a file?
string beatOutput = File.ReadAllText(workingDirectory.PathTo(dstobj));
File.Delete(workingDirectory.PathTo(dstobj));
File.WriteAllText(workingDirectory.PathTo(dstobj), sb.ToString() + beatOutput);
}
public BatchVerifyVerb(SourcePath batch_file, BatchMode mode, VerificationRequest verificationRequest, DafnyCCVerb.FramePointerMode useFramePointer)
{
this.mode = mode;
this.producers = new HashSet<IObligationsProducer>();
foreach (string line in File.ReadAllLines(IronRootDirectory.PathTo(batch_file)))
{
if (line.Equals("") || line[0] == '#')
{
continue;
}
SourcePath src = new SourcePath(line);
switch (mode)
{
case BatchMode.DAFNY:
if (verificationRequest.verifyMode != VerificationRequest.VerifyMode.Verify)
{
throw new UserError("BatchVerify DAFNY only supports full verification (but maybe we should add selective?)");
}
this.producers.Add(new DafnyVerifyTreeVerb(src));
break;
case BatchMode.APP:
this.producers.Add(new IroncladAppVerb(src, IroncladAppVerb.TARGET.BARE_METAL, useFramePointer, verificationRequest));
break;
default:
throw new Exception("Unknown batch file type");
}
}
string parameters = mode.ToString() + "," + verificationRequest.ToString();
this.outputObject = batch_file.makeLabeledOutputObject(parameters, BATCH_EXTN + VerificationObligationList.VOL_EXTN);
this.abstractId = new AbstractId(this.GetType().Name, version, batch_file.ToString(), concrete: parameters);
}
public string getKnownObjectHash(BuildObject obj)
{
string hash;
bool present = knownObjectHash.TryGetValue(obj, out hash);
if (!present)
{
NuObjValue value = nuObjectContents.getValue(obj);
if (value != null)
{
if (value.disp is Failed)
{
return(null);
}
else if (obj is VirtualBuildObject)
{
hash = "virtual";
}
else
{
hash = hasher.hash(obj.getFilesystemPath());
}
knownObjectHash[obj] = hash;
}
}
return(hash);
}
public override IEnumerable <BuildObject> getDependencies(out DependencyDisposition ddisp)
{
BuildObject obligations = producer.getObligationSet();
HashSet <BuildObject> deps = new HashSet <BuildObject>();
deps.Add(obligations);
try
{
VerificationObligationList vol = VerificationObligationList.fetch(obligations);
this.verification_results = vol.getVerificationObligations();
deps.UnionWith(this.verification_results);
ddisp = DependencyDisposition.Complete;
}
catch (ObjNotReadyException)
{
ddisp = DependencyDisposition.Incomplete;
}
catch (ObjFailedException)
{
ddisp = DependencyDisposition.Failed;
}
return(deps);
}
public BeatVerb(IContextGeneratingVerb contextVerb, BuildObject beatobj, string appLabel)
{
this.contextVerb = contextVerb;
this.beatobj = beatobj;
this.appLabel = appLabel;
this.abstractId = new AbstractId(this.GetType().Name, version, beatobj.ToString(), contextVerb.getPoundDefines(), concrete: appLabel);
}
/// <summary>
/// Gets the verb that created the given object.
/// </summary>
/// <remarks>
/// Would like to rename this to "GetCreator" or "GetCreatorVerb"
/// as it seems strange to call something a parent when it is a
/// completely different object type, but the terminology seems
/// to be widely used in the system.
/// </remarks>
/// <param name="obj">The object in question.</param>
/// <returns>The verb that creates the given object.</returns>
internal IVerb getParent(BuildObject obj)
{
IVerb result;
this.outputToVerbMap.TryGetValue(obj, out result);
return(result);
}
public BuildObject getMutualSummary()
{
// SymDiff files need to go into their own directory.
BuildObject normalName = BeatExtensions.makeOutputObject(basmInput, MUTUAL_SUMMARY_EXTN);
BuildObject dirExtendedName = new BuildObject(Path.Combine(normalName.getDirPath(), dirName, normalName.getFileName()));
return dirExtendedName;
}
public AnnotationScanner(BuildObject inputObject)
{
this.inputObject = inputObject;
this.annotations = new List<string[]>();
Regex re = new Regex("<NuBuild([^>]*)/>");
using (TextReader tr = BuildEngine.theEngine.Repository.OpenRead(inputObject))
{
while (true)
{
string line = tr.ReadLine();
if (line == null)
{
break;
}
Match match = re.Match(line);
if (match.Success)
{
string[] arguments = match.Groups[1].ToString().Split(null).Where(s => s.Length > 0).ToArray();
this.annotations.Add(arguments);
}
}
}
this.complete = true;
}
public MasmVerb(IAsmProducer asmVerb)
{
this.asmVerb = asmVerb;
this.asmFile = asmVerb.getAsmFile();
this.abstractId = new AbstractId(this.GetType().Name, version, this.asmFile.ToString());
this.outputObject = this.asmFile.makeOutputObject(OBJ_EXTN);
}
//- Fetch an object from the cache and store it in the local
//- nuobj tree.
//-
//- NB BuildObjectValuePointers get stored in untrusted places, so we never
//- actually use their RelativePath values in filesystem calls.
//- Instead, we require the caller to supply a local BuildObject where
//- he expects the ptr to point, and we test for equality, and then
//- use the obj value for filesystem operations.
void fetchObject(BuildObjectValuePointer ptr, BuildObject obj)
{
//-Console.WriteLine("ResultCache.fetchObject " + obj);
Util.Assert(obj.getRelativePath().Equals(ptr.relativePath));
File.Delete(obj.getFilesystemPath());
this.itemCache.FetchItemToFile(ItemCacheContainer.Objects, ptr.objectHash, obj.getFilesystemPath());
this.knownObjectHash[obj] = ptr.objectHash;
}
/// <summary>
/// Reads a build object from the local filesystem and stores it in the
/// cache.
/// </summary>
/// <param name="workingDirectory">
/// Private directory for verb execution.
/// </param>
/// <param name="obj">The build object to store in the cache.</param>
/// <param name="disposition">
/// Disposition of verb which created this object (if known).
/// </param>
/// <returns>A BuildObjectValuePointer describing the object.</returns>
public BuildObjectValuePointer Store(WorkingDirectory workingDirectory, BuildObject obj, Disposition disposition)
{
string contentHash = Util.hashFilesystemPath(workingDirectory.PathTo(obj));
this.itemCache.StoreItemFromFile(ItemCacheContainer.Objects, contentHash, workingDirectory.PathTo(obj));
this.Add(obj, disposition, contentHash, null);
return new BuildObjectValuePointer(contentHash, obj.getRelativePath());
}
public MasmVerb(IAsmProducer asmVerb)
{
this.asmVerb = asmVerb;
this.asmFile = asmVerb.getAsmFile();
this.abstractId = new AbstractId(this.GetType().Name, version, this.asmFile.ToString());
this.outputObject = this.asmFile.makeOutputObject(OBJ_EXTN);
}
public static IEnumerable <BuildObject> getBeatFlavoredShallowIncludes(
IContextGeneratingVerb contextVerb, BuildObject rootObj, BeatIncludes.ImportFilter importFilter)
{
return(getBeatFlavoredShallowIncludesLabeled(contextVerb, rootObj)
.Where(li => importFilter == BeatIncludes.ImportFilter.ForBasmOnly ||
li.importFilter == BeatIncludes.ImportFilter.ForBeatOrBasm)
.Select(li => li.buildObject));
}
public SymDiffExtractVerb(BoogieAsmVerifyVerb basmVerb, Mode mode)
{
this.basmVerb = basmVerb;
this.basmIn = basmVerb.outputFile();
this.mode = mode;
this.abstractId = new AbstractId(this.GetType().Name, version, this.basmIn.ToString(), concrete: mode.ToString());
}
internal void injectAnnotations(BuildObject dest, string commentToken)
{
string annotations = emit(commentToken);
string destStr = File.ReadAllText(dest.getFilesystemPath());
File.Delete(dest.getFilesystemPath());
File.WriteAllText(dest.getFilesystemPath(), annotations + destStr);
}
public BuildObject getMutualSummary()
{
//- SymDiff files need to go into their own directory
BuildObject normalName = BeatExtensions.makeOutputObject(basmInput, MUTUAL_SUMMARY_EXTN);
BuildObject dirExtendedName = new BuildObject(Path.Combine(normalName.getDirPath(), Util.mungeClean(getAbstractIdentifier().ToString()), normalName.getFileName()));
return(dirExtendedName);
}
public BuildObject getMutualSummary()
{
// SymDiff files need to go into their own directory.
BuildObject normalName = BeatExtensions.makeOutputObject(basmInput, MUTUAL_SUMMARY_EXTN);
BuildObject dirExtendedName = new BuildObject(Path.Combine(normalName.getDirPath(), dirName, normalName.getFileName()));
return(dirExtendedName);
}
public VerificationResultSummaryVerb(IObligationsProducer producer)
{
this.producer = producer;
BuildObject id = producer.getObligationSet(); ////producer.getIdentifier();
this.outputObject = id.makeOutputObject(id.getExtension() + SUMMARY_EXTN);
this.abstractId = new AbstractId(this.GetType().Name, version, id.ToString());
this.verificationResults = null;
}
public BatchVerifyVerb(BuildObject batch_label, HashSet<IObligationsProducer> producers, BatchMode mode)
{
this.mode = mode;
this.producers = producers;
this.outputObject = batch_label.makeOutputObject(BATCH_EXTN + VerificationObligationList.VOL_EXTN);
this.abstractId = new AbstractId(this.GetType().Name, version, batch_label.ToString(), concrete: mode.ToString());
}
public SymDiffExtractVerb(BoogieAsmVerifyVerb basmVerb, Mode mode)
{
this.basmVerb = basmVerb;
this.basmIn = basmVerb.outputFile();
this.mode = mode;
abstractId = new AbstractId(this.GetType().Name, version, basmIn.ToString(), concrete: mode.ToString());
}
public VerificationResultSummaryVerb(IObligationsProducer producer)
{
this.producer = producer;
BuildObject id = producer.getObligationSet(); //-producer.getIdentifier();
outputObject = id.makeOutputObject(id.getExtension() + SUMMARY_EXTN);
abstractId = new AbstractId(this.GetType().Name, version, id.ToString());
verification_results = null;
}
public SymDiffMergeVerb(BoogieAsmVerifyVerb basmVerb, SymDiffCombineVerb combiner)
{
this.basmVerb = basmVerb;
this.mutualSummary = basmVerb.getMutualSummary();
this.combiner = combiner;
this.abstractId = new AbstractId(this.GetType().Name, version, this.combiner.getOutputFile().ToString()); // String.Format("{0},{1}", One should suffice for uniqueness: mutualSummary, combiner.getOutputFile()));
this.output = this.basmVerb.outputFile().makeOutputObject(MERGED_EXTN + BoogieVerb.BPL_EXTN);
}
//- Read an output object from the nuobj tree and store it in the cache.
public BuildObjectValuePointer storeObject(BuildObject obj)
{
string contentHash = hasher.hash(obj.getFilesystemPath());
this.itemCache.StoreItemFromFile(ItemCacheContainer.Objects, contentHash, obj.getFilesystemPath());
this.knownObjectHash[obj] = contentHash;
return(new BuildObjectValuePointer(contentHash, obj.getRelativePath()));
}
// This is merely an assert double-check that we didn't let a spec generated
// by DafnyCC slip through to be used in the BoogieAsmVerify step.
internal static void AssertSmellsImplementy(BuildObject obj)
{
string fn = obj.getFileNameWithoutExtension();
Util.Assert(fn.EndsWith("_" + DafnyTransformBaseVerb.DAFNY_I_SUFFIX)
|| fn.EndsWith("_" + DafnyTransformBaseVerb.DAFNY_C_SUFFIX)
|| fn.Equals("Checked")
|| fn.Equals("Heap")
|| fn.Equals("Seq"));
}
/// <summary>
/// Reads a build object from the local filesystem and stores it in the
/// cache.
/// </summary>
/// <param name="workingDirectory">
/// Private directory for verb execution.
/// </param>
/// <param name="obj">The build object to store in the cache.</param>
/// <param name="disposition">
/// Disposition of verb which created this object (if known).
/// </param>
/// <returns>A BuildObjectValuePointer describing the object.</returns>
public BuildObjectValuePointer Store(WorkingDirectory workingDirectory, BuildObject obj, Disposition disposition)
{
string contentHash = Util.hashFilesystemPath(workingDirectory.PathTo(obj));
this.itemCache.StoreItemFromFile(ItemCacheContainer.Objects, contentHash, workingDirectory.PathTo(obj));
this.Add(obj, disposition, contentHash, null);
return(new BuildObjectValuePointer(contentHash, obj.getRelativePath()));
}
public AsmRewriterVerb(BoogieAsmLinkVerb asmVerb)
{
this.asmVerb = asmVerb;
this.asmFileIn = asmVerb.getAsmFile();
this.asmFileOut = this.asmFileIn.makeOutputObject(WASM_EXTN);
this.abstractId = new AbstractId(this.GetType().Name, version, this.asmFileOut.ToString());
this.pythonScript = new SourcePath("tools\\scripts\\build-standalone-asm.py", SourcePath.SourceType.Tools);
}
public SymDiffMergeVerb(BoogieAsmVerifyVerb basmVerb, SymDiffCombineVerb combiner)
{
this.basmVerb = basmVerb;
this.mutualSummary = basmVerb.getMutualSummary();
this.combiner = combiner;
this.abstractId = new AbstractId(this.GetType().Name, version, this.combiner.getOutputFile().ToString()); // String.Format("{0},{1}", One should suffice for uniqueness: mutualSummary, combiner.getOutputFile()));
this.output = this.basmVerb.outputFile().makeOutputObject(MERGED_EXTN + BoogieVerb.BPL_EXTN);
}
public AsmRewriterVerb(BoogieAsmLinkVerb asmVerb)
{
this.asmVerb = asmVerb;
this.asmFileIn = asmVerb.getAsmFile();
this.asmFileOut = this.asmFileIn.makeOutputObject(WASM_EXTN);
this.abstractId = new AbstractId(this.GetType().Name, version, this.asmFileOut.ToString());
this.pythonScript = new SourcePath("tools\\scripts\\build-standalone-asm.py", SourcePath.SourceType.Tools);
}
public BuildObject getContextOutput()
{
if (this.outputObj == null)
{
this.outputObj = new VirtualBuildObject(
Path.Combine(BuildEngine.theEngine.getVirtualRoot(), Util.mungeClean(this.getAbstractIdentifier().ToString()) + CONTEXT_EXTN));
}
return this.outputObj;
}
public SymDiffMergeConfigVerb(BoogieAsmVerifyVerb basmVerb, SymDiffInferVerb inferVerb)
{
this.basmVerb = basmVerb;
this.mutualSummary = basmVerb.getMutualSummary();
this.inferVerb = inferVerb;
this.inferredConfig = inferVerb.getOutputFile();
abstractId = new AbstractId(this.GetType().Name, version, inferredConfig.ToString()); //- One should suffice for uniqueness: String.Format("{0},{1}", mutualSummary,inferredConfig));
output = this.basmVerb.outputFile().makeOutputObject(CONFIG_EXTN);
}
// REVIEW: Make this private?
internal void injectAnnotations(WorkingDirectory workingDirectory, BuildObject dest, string commentToken)
{
string annotations = this.emit(commentToken);
// REVIEW: Improve upon this round-about way of prepending to a file?
string destStr = File.ReadAllText(workingDirectory.PathTo(dest));
File.Delete(workingDirectory.PathTo(dest));
File.WriteAllText(workingDirectory.PathTo(dest), annotations + destStr);
}
public SymDiffMergeConfigVerb(BoogieAsmVerifyVerb basmVerb, SymDiffInferVerb inferVerb)
{
this.basmVerb = basmVerb;
this.mutualSummary = basmVerb.getMutualSummary();
this.inferVerb = inferVerb;
this.inferredConfig = inferVerb.getOutputFile();
this.abstractId = new AbstractId(this.GetType().Name, version, this.inferredConfig.ToString()); // One should suffice for uniqueness: String.Format("{0},{1}", mutualSummary,inferredConfig));
this.output = this.basmVerb.outputFile().makeOutputObject(CONFIG_EXTN);
}
public static BuildObject computeBasmInput(PoundDefines poundDefines, BuildObject upstreamObj)
{
if (BoogieAsmDepBase.isBasm(upstreamObj))
{
// We'll be reading upstreamObj directly. Don't makeOutputObject,
// because it may well be a source file.
return upstreamObj;
}
return BeatExtensions.makeLabeledOutputObject(upstreamObj, poundDefines.ToString(), BASM_EXTN);
}
protected override bool transformFilterAccepts(BuildObject dfysource)
{
string fn = dfysource.getFileNameWithoutExtension();
if (fn.EndsWith("." + DafnyTransformBaseVerb.DAFNY_S_SUFFIX))
{
return true;
}
else
{
Util.Assert(fn.EndsWith("." + DafnyTransformBaseVerb.DAFNY_I_SUFFIX) || fn.EndsWith("." + DafnyTransformBaseVerb.DAFNY_C_SUFFIX) || dfysource.Equals(this.getDafnyPrelude()));
return false;
}
}
public IEnumerable<BuildObject> getIncludes(BuildObject beatsrc)
{
IHasher hasher = BuildEngine.theEngine.getHasher();
OrderPreservingSet<BuildObject> includes = new OrderPreservingSet<BuildObject>();
BuildObject ifcFile = hasher.search(this.includePathSearcher, beatsrc.getFileNameWithoutExtension(), ModPart.Ifc);
BuildObject impFile = hasher.search(this.includePathSearcher, beatsrc.getFileNameWithoutExtension(), ModPart.Imp);
Util.Assert(ifcFile.Equals(beatsrc) || impFile.Equals(beatsrc));
includes.AddRange(this.directIncludes.getBasmIncludes(ifcFile));
includes.AddRange(this.directIncludes.getBasmIncludes(impFile));
return includes;
}
public static void BuildPipeline(IContextGeneratingVerb context, BuildObject input, out BuildObject bplFile, out IVerb workerVerb)
{
BoogieAsmVerifyVerb basmVerb = new BoogieAsmVerifyVerb(context, input, true);
SymDiffExtractVerb left = new SymDiffExtractVerb(basmVerb, SymDiffExtractVerb.Mode.LEFT);
SymDiffExtractVerb right = new SymDiffExtractVerb(basmVerb, SymDiffExtractVerb.Mode.RIGHT);
SymDiffInferVerb infer = new SymDiffInferVerb(left, right);
SymDiffMergeConfigVerb mergeConfig = new SymDiffMergeConfigVerb(basmVerb, infer);
SymDiffCombineVerb combiner = new SymDiffCombineVerb(left, right, mergeConfig);
SymDiffMergeVerb merger = new SymDiffMergeVerb(basmVerb, combiner);
bplFile = merger.getOutputFile();
workerVerb = merger;
}
public DafnyCompileOneVerb(SourcePath input)
{
if (input == null)
{
throw new ArgumentNullException("input");
}
this.abstractId = new AbstractId(GetType().Name, Version, input.ToString());
this.input = input;
this.output = input.makeOutputObject(CSharpExt);
this.transitiveDepsVerb = new DafnyTransitiveDepsVerb(input);
this.verbs = new IVerb[] { this.transitiveDepsVerb };
}
internal static BuildObject makeLabeledOutputObject(BuildObject input, string appLabel, string typeExtn)
{
ModPart part = whichPart(input);
if (part == ModPart.Unknown)
{
// Input must be a raw boogie file.
Util.Assert(input.getExtension().EndsWith(BoogieVerb.BPL_EXTN));
return input.makeLabeledOutputObject(appLabel, typeExtn);
}
else
{
return input.makeLabeledOutputObject(appLabel, part.ExtnStr() + typeExtn);
}
}
public override BuildObject outputFile()
{
if (buildSymDiffMutualSummary)
{
// SymDiff files need to go into their own directory
BuildObject normalName = BeatExtensions.makeOutputObject(basmInput, SYMDIFF_EXTN);
dirName = normalName.getFileName() + SYMDIFF_DIR_EXTN;
BuildObject dirExtendedName = new BuildObject(Path.Combine(normalName.getDirPath(), dirName, normalName.getFileName()));
return dirExtendedName;
}
else
{
return BeatExtensions.makeOutputObject(basmInput, BoogieVerb.BPL_EXTN);
}
}
public SymDiffCombineVerb(SymDiffExtractVerb left, SymDiffExtractVerb right, SymDiffMergeConfigVerb merger)
{
this.left = left;
this.right = right;
this.merger = merger;
// Naming one of the files should be sufficient to uniquely identify the combiner.
this.abstractId = new AbstractId(this.GetType().Name, version, left.getOutputFile().ToString());
////abstractId = String.Format("{0}(#{1},{2},{3},{4})",
//// this.GetType().Name,
//// version,
//// left.getOutputFile(),
//// right.getOutputFile(),
//// merger.getOutputFile());
this.outputFile = this.mkOutputFile();
}
public static VerificationObligationList fetch(BuildObject obj)
{
VerificationObligationList vol = new VerificationObligationList();
using (TextReader sr = BuildEngine.theEngine.Repository.OpenRead(obj))
{
string line;
while ((line = sr.ReadLine()) != null)
{
Util.Assert(!line.StartsWith(BuildEngine.theEngine.getSrcRoot())); // unimplemented
Util.Assert(!line.StartsWith(BuildEngine.theEngine.getVirtualRoot())); // nonsense
vol.Add(new BuildObject(line));
}
}
vol.complete = true;
return vol;
}
private static IEnumerable<BeatIncludes.LabeledInclude> getBeatFlavoredShallowIncludesLabeled(
IContextGeneratingVerb contextVerb, BuildObject rootObj)
{
ContextContents context = (ContextContents)
BuildEngine.theEngine.Repository.FetchVirtual(contextVerb.getContextOutput());
BeatIncludes includes = new BeatIncludes(context.Context);
OrderPreservingSet<BeatIncludes.LabeledInclude> result = new OrderPreservingSet<BeatIncludes.LabeledInclude>(
includes.getLabeledIncludes(rootObj));
if (BeatExtensions.whichPart(rootObj) == ModPart.Imp)
{
BuildObject rootIfc = context.Context.search(rootObj.getFileNameWithoutExtension(), ModPart.Ifc);
result.Add(new BeatIncludes.LabeledInclude(BeatIncludes.ImportFilter.ForBeatOrBasm, rootIfc));
}
return result;
}
public static bool needs_symdiff(BuildObject basm)
{
AnnotationScanner annotations = new AnnotationScanner(basm);
bool symdiff = false;
foreach (string[] ann in annotations.getAnnotations(BasmEnableSymdiffAnnotation))
{
if (ann.Length != 2
|| !ann[1].Equals("true"))
{
throw new SourceConfigurationError("Expected " + BasmEnableSymdiffAnnotation + " to have argument 'true'.");
}
symdiff = true;
}
return symdiff;
}