public static ProtoCore.AST.AssociativeAST.IdentifierNode BuildAssocIdentifier(ProtoLanguage.CompileStateTracker compileState, string name, ProtoCore.PrimitiveType type = ProtoCore.PrimitiveType.kTypeVar)
{
var ident = new ProtoCore.AST.AssociativeAST.IdentifierNode();
ident.Name = ident.Value = name;
ident.datatype = TypeSystem.BuildPrimitiveTypeObject(type, false);
return ident;
}
public CoreCodeGen(ProtoLanguage.CompileStateTracker compileState, ProtoCore.DSASM.CodeBlock parentBlock = null)
{
Debug.Assert(compileState != null);
this.compileState = compileState;
argOffset = 0;
globalClassIndex = compileState.ClassIndex;
if (null == CoreCodeGen.CodeRangeTable)
CoreCodeGen.CodeRangeTable = new CodeRangeTable();
if (null == CoreCodeGen.IdentLocation)
CoreCodeGen.IdentLocation = new IdentLocationTable();
if (null == CoreCodeGen.ImportTable)
CoreCodeGen.ImportTable = new ImportTable();
context = new ProtoCore.CompileTime.Context();
targetLangBlock = ProtoCore.DSASM.Constants.kInvalidIndex;
enforceTypeCheck = true;
localProcedure = compileState.ProcNode;
globalProcIndex = null != localProcedure ? localProcedure.procId : ProtoCore.DSASM.Constants.kGlobalScope;
tryLevel = 0;
}
public override bool Compile(ProtoLanguage.CompileStateTracker compileState, out int blockId, ProtoCore.DSASM.CodeBlock parentBlock, ProtoCore.LanguageCodeBlock langBlock, ProtoCore.CompileTime.Context callContext, ProtoCore.DebugServices.EventSink sink, ProtoCore.AST.Node codeBlockNode, ProtoCore.AssociativeGraph.GraphNode graphNode = null)
{
Debug.Assert(langBlock != null);
blockId = ProtoCore.DSASM.Constants.kInvalidIndex;
bool buildSucceeded = false;
bool isLanguageSignValid = isLanguageSignValid = compileState.Langverify.Verify(langBlock);
if (isLanguageSignValid)
{
try
{
ProtoImperative.CodeGen codegen = new ProtoImperative.CodeGen(compileState, parentBlock);
codegen.context = callContext;
codegen.codeBlock.EventSink = sink;
blockId = codegen.Emit(codeBlockNode as ProtoCore.AST.ImperativeAST.CodeBlockNode, graphNode);
}
catch (ProtoCore.BuildHaltException e)
{
#if DEBUG
//core.BuildStatus.LogSemanticError(e.errorMsg);
#endif
}
int errors = 0;
int warnings = 0;
buildSucceeded = compileState.BuildStatus.GetBuildResult(out errors, out warnings);
}
return buildSucceeded;
}
public ImperativeCodeGen(ProtoLanguage.CompileStateTracker compileState, ProtoCore.DSASM.CodeBlock parentBlock = null)
: base(compileState, parentBlock)
{
// dumpbytecode is optionally enabled
//
astNodes = new List<ImperativeNode>();
SetCompileOptions();
// Create a new symboltable for this block
// Set the new symbol table's parent
// Set the new table as a child of the parent table
codeBlock = new ProtoCore.DSASM.CodeBlock(
ProtoCore.DSASM.CodeBlockType.kLanguage,
ProtoCore.Language.kImperative,
compileState.CodeBlockIndex,
new ProtoCore.DSASM.SymbolTable("imperative lang block", compileState.RuntimeTableIndex),
new ProtoCore.DSASM.ProcedureTable(compileState.RuntimeTableIndex));
++compileState.CodeBlockIndex;
++compileState.RuntimeTableIndex;
compileState.CodeBlockList.Add(codeBlock);
if (null != parentBlock)
{
// This is a nested block
parentBlock.children.Add(codeBlock);
codeBlock.parent = parentBlock;
}
blockScope = 0;
}
public static ContextDataManager GetInstance(ProtoLanguage.CompileStateTracker compileState)
{
if (compileState.ContextDataManager != null)
return compileState.ContextDataManager;
compileState.ContextDataManager = new ContextDataManager(compileState);
return compileState.ContextDataManager;
}
public ExpressionInterpreterRunner(ProtoCore.Core core, ProtoLanguage.CompileStateTracker compileState)
{
Core = core;
core.ExecMode = ProtoCore.DSASM.InterpreterMode.kExpressionInterpreter;
this.compileState = compileState;
compileState.ExecMode = ProtoCore.DSASM.InterpreterMode.kExpressionInterpreter; ;
}
/// <summary>
/// This consutructor is for instantiating a Runtime mirror object where we already have the mirrorData
/// </summary>
/// <param name="mirrorData"></param>
/// <param name="core"></param>
public RuntimeMirror(MirrorData mirrorData, ProtoCore.Core core, ProtoLanguage.CompileStateTracker compileState = null)
: base(core, compileState)
{
Validity.Assert(this.core != null);
TargetExecutive = core.CurrentExecutive.CurrentDSASMExec;
deprecateThisMirror = new DSASM.Mirror.ExecutionMirror(TargetExecutive, core);
this.mirrorData = mirrorData;
}
private static void InsertBuiltInMethods(ProtoLanguage.CompileStateTracker compileState, ProtoCore.AST.Node root, bool builtinMethodsLoaded)
{
if (!builtinMethodsLoaded)
{
ProtoCore.Lang.BuiltInMethods builtInMethods = new Lang.BuiltInMethods(compileState);
foreach (ProtoCore.Lang.BuiltInMethods.BuiltInMethod method in builtInMethods.Methods)
{
(root as ProtoCore.AST.AssociativeAST.CodeBlockNode).Body.Add(GenerateBuiltInMethodSignatureNode(method));
}
}
}
public CodeGen(ProtoLanguage.CompileStateTracker coreObj, ProtoCore.DSASM.CodeBlock parentBlock = null)
: base(coreObj, parentBlock)
{
// dumpbytecode is optionally enabled
//
astNodes = new List<ImperativeNode>();
SetCompileOptions();
// Create a new symboltable for this block
// Set the new symbol table's parent
// Set the new table as a child of the parent table
codeBlock = new ProtoCore.DSASM.CodeBlock(
ProtoCore.DSASM.CodeBlockType.kLanguage,
ProtoCore.Language.kImperative,
compileStateTracker.CodeBlockIndex,
new ProtoCore.DSASM.SymbolTable("imperative lang block", compileStateTracker.RuntimeTableIndex),
new ProtoCore.DSASM.ProcedureTable(compileStateTracker.RuntimeTableIndex),
false,
compileStateTracker);
++compileStateTracker.CodeBlockIndex;
++compileStateTracker.RuntimeTableIndex;
if (null == parentBlock)
{
// This is a top level block
compileStateTracker.CodeBlockList.Add(codeBlock);
}
else
{
// This is a nested block
parentBlock.children.Add(codeBlock);
codeBlock.parent = parentBlock;
}
compileStateTracker.CompleteCodeBlockList.Add(codeBlock);
blockScope = 0;
// Bouncing to this language codeblock from a function should immediatlet se the first instruction as the entry point
if (ProtoCore.DSASM.Constants.kGlobalScope != globalProcIndex)
{
isEntrySet = true;
codeBlock.instrStream.entrypoint = 0;
}
backpatchMap = new BackpatchMap();
nodeBuilder = new NodeBuilder(compileStateTracker);
}
static void Main(/*string[] args*/)
{
var langs = new ProtoLanguage[]
{
new ProtoLanguage {
Index = 0, Name0 = "a", Name1 = "B", TextId = "a", Translations = new Dictionary <uint, string>
{
{ 0, "a" }, { 1, "z" }, { 2, "a" }, { 3, "v" }
}
},
new ProtoLanguage {
Index = 1, Name0 = "a", Name1 = "B", TextId = "b", Translations = new Dictionary <uint, string>
{
{ 0, "s" }, { 1, "d" }, { 2, "d" }, { 3, "v" }
}
},
new ProtoLanguage {
Index = 2, Name0 = "a", Name1 = "B", TextId = "c", Translations = new Dictionary <uint, string>
{
{ 0, "a" }, { 1, "x" }, { 2, "s" }, { 3, "f" }
}
},
new ProtoLanguage {
Index = 3, Name0 = "a", Name1 = "B", TextId = "d", Translations = new Dictionary <uint, string>
{
{ 0, "x" }, { 1, "r" }, { 2, "x" }, { 3, "z" }
}
},
new ProtoLanguage {
Index = 4, Name0 = "a", Name1 = "B", TextId = "e", Translations = new Dictionary <uint, string>
{
{ 0, "x" }, { 1, "f" }, { 2, "l" }, { 3, "f" }
}
}
};
var transIds = new Dictionary <string, uint>
{
{ "w", 0 }, { "x", 1 }, { "y", 2 }, { "z", 3 }
};
var langMod = new LanguageFirstModel(langs, transIds);
var json = langMod.JsonSerialize();
using (var fs = File.OpenWrite(@"..\..\..\a.json"))
using (var stream = new StreamWriter(fs))
using (var jsonTextWriter = new JsonTextWriter(stream))
{
json.WriteTo(jsonTextWriter);
}
}
public static void InsertPredefinedAndBuiltinMethods(ProtoLanguage.CompileStateTracker compileState, ProtoCore.AST.Node root, bool builtinMethodsLoaded)
{
if (DSASM.InterpreterMode.kNormal == compileState.ExecMode)
{
if (!builtinMethodsLoaded)
{
InsertDotMethod(compileState, root);
}
if (compileState.Options.AssocOperatorAsMethod)
{
ProtoCore.Utils.CoreUtils.InsertPredefinedMethod(compileState, root, builtinMethodsLoaded);
}
ProtoCore.Utils.CoreUtils.InsertBuiltInMethods(compileState, root, builtinMethodsLoaded);
}
}
public CodeBlock(CodeBlockType type, ProtoCore.Language langId, int codeBlockId, SymbolTable symbols, ProcedureTable procTable, bool isBreakableBlock = false, ProtoLanguage.CompileStateTracker compileState = null)
{
blockType = type;
parent = null;
children = new List<CodeBlock>();
language = langId;
this.codeBlockId = codeBlockId;
instrStream = new InstructionStream(langId, compileState);
symbolTable = symbols;
procedureTable = procTable;
isBreakable = isBreakableBlock;
}
public static bool Compare(string s1, string s2, ProtoLanguage.CompileStateTracker compileState)
{
System.IO.MemoryStream memstream = new System.IO.MemoryStream(System.Text.Encoding.UTF8.GetBytes(s1));
ProtoCore.DesignScriptParser.Scanner s = new ProtoCore.DesignScriptParser.Scanner(memstream);
ProtoCore.DesignScriptParser.Parser p = new ProtoCore.DesignScriptParser.Parser(s, compileState);
p.Parse();
ProtoCore.AST.Node s1Root = p.root;
memstream = new System.IO.MemoryStream(System.Text.Encoding.UTF8.GetBytes(s2));
s = new ProtoCore.DesignScriptParser.Scanner(s2);
p = new ProtoCore.DesignScriptParser.Parser(s, compileState);
p.Parse();
ProtoCore.AST.Node s2Root = p.root;
bool areEqual = s1Root.Compare(s2Root);
return areEqual;
}
private static void InsertDotMemVarMethod(ProtoLanguage.CompileStateTracker compileState, ProtoCore.AST.Node root)
{
ProtoCore.AST.AssociativeAST.FunctionDefinitionNode funcDefNode = new ProtoCore.AST.AssociativeAST.FunctionDefinitionNode();
funcDefNode.access = ProtoCore.DSASM.AccessSpecifier.kPublic;
funcDefNode.Name = ProtoCore.DSASM.Constants.kDotArgMethodName;
funcDefNode.ReturnType = new ProtoCore.Type() { Name = compileState.TypeSystem.GetType((int)PrimitiveType.kTypeVar), UID = (int)PrimitiveType.kTypeVar };
ProtoCore.AST.AssociativeAST.ArgumentSignatureNode args = new ProtoCore.AST.AssociativeAST.ArgumentSignatureNode();
args.AddArgument(new ProtoCore.AST.AssociativeAST.VarDeclNode()
{
memregion = ProtoCore.DSASM.MemoryRegion.kMemStack,
access = ProtoCore.DSASM.AccessSpecifier.kPublic,
NameNode = BuildAssocIdentifier(compileState, ProtoCore.DSASM.Constants.kLHS),
ArgumentType = new ProtoCore.Type { Name = compileState.TypeSystem.GetType((int)PrimitiveType.kTypeVar), UID = (int)PrimitiveType.kTypeVar }
});
args.AddArgument(new ProtoCore.AST.AssociativeAST.VarDeclNode()
{
memregion = ProtoCore.DSASM.MemoryRegion.kMemStack,
access = ProtoCore.DSASM.AccessSpecifier.kPublic,
NameNode = BuildAssocIdentifier(compileState, ProtoCore.DSASM.Constants.kRHS),
ArgumentType = new ProtoCore.Type { Name = compileState.TypeSystem.GetType((int)PrimitiveType.kTypeInt), UID = (int)PrimitiveType.kTypeInt }
});
args.AddArgument(new ProtoCore.AST.AssociativeAST.VarDeclNode()
{
memregion = ProtoCore.DSASM.MemoryRegion.kMemStack,
access = ProtoCore.DSASM.AccessSpecifier.kPublic,
NameNode = BuildAssocIdentifier(compileState, "%rhsDimExprList"),
ArgumentType = new ProtoCore.Type { Name = compileState.TypeSystem.GetType((int)PrimitiveType.kTypeInt), UID = (int)PrimitiveType.kTypeInt, IsIndexable = true, rank = 1 }
});
args.AddArgument(new ProtoCore.AST.AssociativeAST.VarDeclNode()
{
memregion = ProtoCore.DSASM.MemoryRegion.kMemStack,
access = ProtoCore.DSASM.AccessSpecifier.kPublic,
NameNode = BuildAssocIdentifier(compileState, "%rhsDim"),
ArgumentType = new ProtoCore.Type { Name = compileState.TypeSystem.GetType((int)PrimitiveType.kTypeInt), UID = (int)PrimitiveType.kTypeInt }
});
funcDefNode.Singnature = args;
ProtoCore.AST.AssociativeAST.CodeBlockNode body = new ProtoCore.AST.AssociativeAST.CodeBlockNode();
ProtoCore.AST.AssociativeAST.IdentifierNode _return = BuildAssocIdentifier(compileState, ProtoCore.DSDefinitions.Kw.kw_return, ProtoCore.PrimitiveType.kTypeReturn);
ProtoCore.AST.AssociativeAST.DotFunctionBodyNode dotNode = new ProtoCore.AST.AssociativeAST.DotFunctionBodyNode(args.Arguments[0].NameNode, args.Arguments[1].NameNode, args.Arguments[2].NameNode, args.Arguments[3].NameNode);
body.Body.Add(new ProtoCore.AST.AssociativeAST.BinaryExpressionNode() { LeftNode = _return, Optr = ProtoCore.DSASM.Operator.assign, RightNode = dotNode});
funcDefNode.FunctionBody = body;
(root as ProtoCore.AST.AssociativeAST.CodeBlockNode).Body.Add(funcDefNode);
}
/// <summary>
/// TODO Jun : Remove me after the tracker + core swap-out
/// </summary>
/// <param name="fileName"></param>
/// <param name="options"></param>
/// <returns></returns>
public static string GetDSFullPathName(string fileName, ProtoLanguage.CompileOptions options = null)
{
//1. First search at .exe module directory, in case files of the same name exists in the following directories.
// The .exe module directory is of highest priority.
// CodeBase is used here because Assembly.Location does not work quite well when the module is shallow-copied in nunit test.
if (Path.IsPathRooted(fileName))
{
if (File.Exists(fileName))
return Path.GetFullPath(fileName);
fileName = Path.GetFileName(fileName);
}
string fullPathName;
if (GetFullPath(fileName, GetInstallLocation(), out fullPathName))
return fullPathName;
//2. Search relative to the .ds file directory
string rootModulePath = ".";
if (null != options && !string.IsNullOrEmpty(options.RootModulePathName))
rootModulePath = options.RootModulePathName;
if (GetFullPath(fileName, rootModulePath, out fullPathName))
return fullPathName;
if (null != options)
{
//3. Search at include directories.
// This will include the import path.
foreach (string directory in options.IncludeDirectories)
{
fullPathName = Path.Combine(directory, fileName);
if (null != fullPathName && File.Exists(fullPathName))
return fullPathName;
}
}
//4. Search the absolute path or relative to the current directory
if (File.Exists(fileName))
return Path.GetFullPath(fileName);
return fileName;
}
internal SymbolDatabaseProxy(ProtoLanguage.CompileStateTracker compileState, Dictionary<ScopeInfo, CodeRange> scopeIdentifiers)
{
this.compileState = compileState;
try
{
string connString = "Data Source=:memory:";
connection = new SQLiteConnection(connString);
connection.Open();
}
catch (Exception)
{
if (null != connection)
connection.Dispose();
connection = null;
return;
}
PopulateDatabase(scopeIdentifiers);
}
public AssociativeCodeGen(ProtoLanguage.CompileStateTracker compileState, ProtoCore.DSASM.CodeBlock parentBlock = null)
: base(compileState, parentBlock)
{
classOffset = 0;
// either of these should set the console to flood
//
ignoreRankCheck = false;
astNodes = new List<AssociativeNode>();
setConstructorStartPC = false;
// Create a new symboltable for this block
// Set the new symbol table's parent
// Set the new table as a child of the parent table
codeBlock = new ProtoCore.DSASM.CodeBlock(
ProtoCore.DSASM.CodeBlockType.kLanguage,
ProtoCore.Language.kAssociative,
compileState.CodeBlockIndex,
new ProtoCore.DSASM.SymbolTable("associative lang block", compileState.RuntimeTableIndex),
new ProtoCore.DSASM.ProcedureTable(compileState.RuntimeTableIndex),
false,
compileState);
++compileState.CodeBlockIndex;
++compileState.RuntimeTableIndex;
compileState.CodeBlockList.Add(codeBlock);
if (null != parentBlock)
{
// This is a nested block
parentBlock.children.Add(codeBlock);
codeBlock.parent = parentBlock;
}
compilePass = ProtoCore.DSASM.AssociativeCompilePass.kClassName;
}
public BuildStatus(ProtoLanguage.CompileStateTracker compilestate, bool warningAsError, System.IO.TextWriter writer = null, bool errorAsWarning = false)
{
this.compileState = compilestate;
warnings = new List<BuildData.WarningEntry>();
errors = new List<BuildData.ErrorEntry>();
this.warningAsError = warningAsError;
this.errorAsWarning = errorAsWarning;
if (writer != null)
{
consoleOut = System.Console.Out;
System.Console.SetOut(writer);
}
// Create a default console output stream, and this can
// be overwritten in IDE by assigning it a different value.
this.MessageHandler = new ConsoleOutputStream();
if (compilestate.Options.WebRunner)
{
this.WebMsgHandler = new WebOutputStream(compilestate);
}
}
// This constructor is only called for Preloading of assemblies and
// precompilation of CodeBlockNode nodes in GraphUI for global language blocks - pratapa
public CodeGen(ProtoLanguage.CompileStateTracker compileState)
: base(compileState)
{
Validity.Assert(compileStateTracker.IsParsingPreloadedAssembly || compileStateTracker.IsParsingCodeBlockNode);
classOffset = 0;
// either of these should set the console to flood
//
ignoreRankCheck = false;
emitReplicationGuide = false;
astNodes = new List<AssociativeNode>();
globalInstanceProcList = new List<GlobalInstanceProc>();
setConstructorStartPC = false;
// Re-use the existing procedureTable and symbolTable to access the built-in and predefined functions
ProcedureTable procTable = compileStateTracker.CodeBlockList[0].procedureTable;
codeBlock = BuildNewCodeBlock(procTable);
// Remove global symbols from existing symbol table for subsequent run in Graph UI
//SymbolTable sTable = core.CodeBlockList[0].symbolTable;
//sTable.RemoveGlobalSymbols();
//codeBlock = core.CodeBlockList[0];
compilePass = ProtoCore.DSASM.AssociativeCompilePass.kClassName;
// Bouncing to this language codeblock from a function should immediately set the first instruction as the entry point
if (ProtoCore.DSASM.Constants.kGlobalScope != globalProcIndex)
{
isEntrySet = true;
codeBlock.instrStream.entrypoint = 0;
}
nodeBuilder = new NodeBuilder(compileStateTracker);
unPopulatedClasses = new Dictionary<int, ClassDeclNode>();
}
// The following methods are used to insert methods to the bottom of the AST and convert operator to these method calls
// to support replication on operators
private static void InsertUnaryOperationMethod(ProtoLanguage.CompileStateTracker compileState, ProtoCore.AST.Node root, UnaryOperator op, PrimitiveType r, PrimitiveType operand)
{
ProtoCore.AST.AssociativeAST.FunctionDefinitionNode funcDefNode = new ProtoCore.AST.AssociativeAST.FunctionDefinitionNode();
funcDefNode.access = ProtoCore.DSASM.AccessSpecifier.kPublic;
funcDefNode.IsAssocOperator = true;
funcDefNode.IsBuiltIn = true;
funcDefNode.Name = Op.GetUnaryOpFunction(op);
funcDefNode.ReturnType = new ProtoCore.Type() { Name = compileState.TypeSystem.GetType((int)r), UID = (int)r };
ProtoCore.AST.AssociativeAST.ArgumentSignatureNode args = new ProtoCore.AST.AssociativeAST.ArgumentSignatureNode();
args.AddArgument(new ProtoCore.AST.AssociativeAST.VarDeclNode()
{
memregion = ProtoCore.DSASM.MemoryRegion.kMemStack,
access = ProtoCore.DSASM.AccessSpecifier.kPublic,
NameNode = BuildAssocIdentifier(compileState, "%param"),
ArgumentType = new ProtoCore.Type { Name = compileState.TypeSystem.GetType((int)operand), UID = (int)operand }
});
funcDefNode.Singnature = args;
ProtoCore.AST.AssociativeAST.CodeBlockNode body = new ProtoCore.AST.AssociativeAST.CodeBlockNode();
ProtoCore.AST.AssociativeAST.IdentifierNode _return = BuildAssocIdentifier(compileState, ProtoCore.DSDefinitions.Keyword.Return, ProtoCore.PrimitiveType.kTypeReturn);
ProtoCore.AST.AssociativeAST.IdentifierNode param = BuildAssocIdentifier(compileState, "%param");
body.Body.Add(new ProtoCore.AST.AssociativeAST.BinaryExpressionNode() { LeftNode = _return, Optr = ProtoCore.DSASM.Operator.assign, RightNode = new ProtoCore.AST.AssociativeAST.UnaryExpressionNode() { Expression = param, Operator = op } });
funcDefNode.FunctionBody = body;
(root as ProtoCore.AST.AssociativeAST.CodeBlockNode).Body.Add(funcDefNode);
}
private static void InsertPredefinedMethod(ProtoLanguage.CompileStateTracker compileState, ProtoCore.AST.Node root, bool builtinMethodsLoaded)
{
if (!builtinMethodsLoaded)
{
InsertBinaryOperationMethod(compileState, root, Operator.add, PrimitiveType.kTypeInt, PrimitiveType.kTypeInt, PrimitiveType.kTypeInt);
InsertBinaryOperationMethod(compileState, root, Operator.add, PrimitiveType.kTypeDouble, PrimitiveType.kTypeDouble, PrimitiveType.kTypeInt);
InsertBinaryOperationMethod(compileState, root, Operator.add, PrimitiveType.kTypeDouble, PrimitiveType.kTypeInt, PrimitiveType.kTypeDouble);
InsertBinaryOperationMethod(compileState, root, Operator.add, PrimitiveType.kTypeDouble, PrimitiveType.kTypeDouble, PrimitiveType.kTypeDouble);
InsertBinaryOperationMethod(compileState, root, Operator.add, PrimitiveType.kTypeString, PrimitiveType.kTypeChar, PrimitiveType.kTypeChar);
InsertBinaryOperationMethod(compileState, root, Operator.add, PrimitiveType.kTypeString, PrimitiveType.kTypeString, PrimitiveType.kTypeString);
InsertBinaryOperationMethod(compileState, root, Operator.add, PrimitiveType.kTypeVar, PrimitiveType.kTypeString, PrimitiveType.kTypeChar);
InsertBinaryOperationMethod(compileState, root, Operator.add, PrimitiveType.kTypeVar, PrimitiveType.kTypeChar, PrimitiveType.kTypeString);
// InsertBinaryOperationMethod(core, root, Operator.add, PrimitiveType.kTypeString, PrimitiveType.kTypeString, PrimitiveType.kTypeVar);
// InsertBinaryOperationMethod(core, root, Operator.add, PrimitiveType.kTypeString, PrimitiveType.kTypeVar, PrimitiveType.kTypeString);
InsertBinaryOperationMethod(compileState, root, Operator.add, PrimitiveType.kTypeString, PrimitiveType.kTypeString, PrimitiveType.kTypeVar, 0, 0, ProtoCore.DSASM.Constants.kArbitraryRank);
InsertBinaryOperationMethod(compileState, root, Operator.add, PrimitiveType.kTypeString, PrimitiveType.kTypeVar, PrimitiveType.kTypeString, 0, ProtoCore.DSASM.Constants.kArbitraryRank, 0);
InsertBinaryOperationMethod(compileState, root, Operator.sub, PrimitiveType.kTypeInt, PrimitiveType.kTypeInt, PrimitiveType.kTypeInt);
InsertBinaryOperationMethod(compileState, root, Operator.sub, PrimitiveType.kTypeDouble, PrimitiveType.kTypeDouble, PrimitiveType.kTypeInt);
InsertBinaryOperationMethod(compileState, root, Operator.sub, PrimitiveType.kTypeDouble, PrimitiveType.kTypeInt, PrimitiveType.kTypeDouble);
InsertBinaryOperationMethod(compileState, root, Operator.sub, PrimitiveType.kTypeDouble, PrimitiveType.kTypeDouble, PrimitiveType.kTypeDouble);
//InsertBinaryOperationMethod(core, root, Operator.div, PrimitiveType.kTypeInt, PrimitiveType.kTypeInt, PrimitiveType.kTypeInt);
//InsertBinaryOperationMethod(core, root, Operator.div, PrimitiveType.kTypeDouble, PrimitiveType.kTypeDouble, PrimitiveType.kTypeInt);
//InsertBinaryOperationMethod(core, root, Operator.div, PrimitiveType.kTypeDouble, PrimitiveType.kTypeInt, PrimitiveType.kTypeDouble);
InsertBinaryOperationMethod(compileState, root, Operator.div, PrimitiveType.kTypeDouble, PrimitiveType.kTypeDouble, PrimitiveType.kTypeDouble);
InsertBinaryOperationMethod(compileState, root, Operator.mul, PrimitiveType.kTypeInt, PrimitiveType.kTypeInt, PrimitiveType.kTypeInt);
InsertBinaryOperationMethod(compileState, root, Operator.mul, PrimitiveType.kTypeDouble, PrimitiveType.kTypeDouble, PrimitiveType.kTypeInt);
InsertBinaryOperationMethod(compileState, root, Operator.mul, PrimitiveType.kTypeDouble, PrimitiveType.kTypeInt, PrimitiveType.kTypeDouble);
InsertBinaryOperationMethod(compileState, root, Operator.mul, PrimitiveType.kTypeDouble, PrimitiveType.kTypeDouble, PrimitiveType.kTypeDouble);
InsertBinaryOperationMethod(compileState, root, Operator.mod, PrimitiveType.kTypeInt, PrimitiveType.kTypeInt, PrimitiveType.kTypeInt);
InsertBinaryOperationMethod(compileState, root, Operator.bitwiseand, PrimitiveType.kTypeInt, PrimitiveType.kTypeInt, PrimitiveType.kTypeInt);
InsertBinaryOperationMethod(compileState, root, Operator.bitwiseand, PrimitiveType.kTypeBool, PrimitiveType.kTypeBool, PrimitiveType.kTypeBool);
InsertBinaryOperationMethod(compileState, root, Operator.bitwiseor, PrimitiveType.kTypeInt, PrimitiveType.kTypeInt, PrimitiveType.kTypeInt);
InsertBinaryOperationMethod(compileState, root, Operator.bitwiseor, PrimitiveType.kTypeBool, PrimitiveType.kTypeBool, PrimitiveType.kTypeBool);
InsertBinaryOperationMethod(compileState, root, Operator.bitwisexor, PrimitiveType.kTypeInt, PrimitiveType.kTypeInt, PrimitiveType.kTypeInt);
InsertBinaryOperationMethod(compileState, root, Operator.bitwisexor, PrimitiveType.kTypeBool, PrimitiveType.kTypeBool, PrimitiveType.kTypeBool);
InsertBinaryOperationMethod(compileState, root, Operator.eq, PrimitiveType.kTypeBool, PrimitiveType.kTypeInt, PrimitiveType.kTypeInt);
InsertBinaryOperationMethod(compileState, root, Operator.eq, PrimitiveType.kTypeBool, PrimitiveType.kTypeDouble, PrimitiveType.kTypeDouble);
InsertBinaryOperationMethod(compileState, root, Operator.eq, PrimitiveType.kTypeBool, PrimitiveType.kTypeString, PrimitiveType.kTypeString);
InsertBinaryOperationMethod(compileState, root, Operator.eq, PrimitiveType.kTypeBool, PrimitiveType.kTypeBool, PrimitiveType.kTypeBool);
InsertBinaryOperationMethod(compileState, root, Operator.eq, PrimitiveType.kTypeBool, PrimitiveType.kTypeBool, PrimitiveType.kTypeVar);
InsertBinaryOperationMethod(compileState, root, Operator.eq, PrimitiveType.kTypeBool, PrimitiveType.kTypeVar, PrimitiveType.kTypeBool);
InsertBinaryOperationMethod(compileState, root, Operator.nq, PrimitiveType.kTypeBool, PrimitiveType.kTypeInt, PrimitiveType.kTypeInt);
InsertBinaryOperationMethod(compileState, root, Operator.nq, PrimitiveType.kTypeBool, PrimitiveType.kTypeDouble, PrimitiveType.kTypeDouble);
InsertBinaryOperationMethod(compileState, root, Operator.nq, PrimitiveType.kTypeBool, PrimitiveType.kTypeString, PrimitiveType.kTypeString);
InsertBinaryOperationMethod(compileState, root, Operator.nq, PrimitiveType.kTypeBool, PrimitiveType.kTypeBool, PrimitiveType.kTypeBool);
InsertBinaryOperationMethod(compileState, root, Operator.nq, PrimitiveType.kTypeBool, PrimitiveType.kTypeBool, PrimitiveType.kTypeVar);
InsertBinaryOperationMethod(compileState, root, Operator.nq, PrimitiveType.kTypeBool, PrimitiveType.kTypeVar, PrimitiveType.kTypeBool);
InsertBinaryOperationMethod(compileState, root, Operator.ge, PrimitiveType.kTypeBool, PrimitiveType.kTypeInt, PrimitiveType.kTypeInt);
InsertBinaryOperationMethod(compileState, root, Operator.ge, PrimitiveType.kTypeBool, PrimitiveType.kTypeDouble, PrimitiveType.kTypeDouble);
InsertBinaryOperationMethod(compileState, root, Operator.gt, PrimitiveType.kTypeBool, PrimitiveType.kTypeInt, PrimitiveType.kTypeInt);
InsertBinaryOperationMethod(compileState, root, Operator.gt, PrimitiveType.kTypeBool, PrimitiveType.kTypeDouble, PrimitiveType.kTypeDouble);
InsertBinaryOperationMethod(compileState, root, Operator.le, PrimitiveType.kTypeBool, PrimitiveType.kTypeInt, PrimitiveType.kTypeInt);
InsertBinaryOperationMethod(compileState, root, Operator.le, PrimitiveType.kTypeBool, PrimitiveType.kTypeDouble, PrimitiveType.kTypeDouble);
InsertBinaryOperationMethod(compileState, root, Operator.lt, PrimitiveType.kTypeBool, PrimitiveType.kTypeDouble, PrimitiveType.kTypeDouble);
InsertBinaryOperationMethod(compileState, root, Operator.lt, PrimitiveType.kTypeBool, PrimitiveType.kTypeInt, PrimitiveType.kTypeInt);
InsertBinaryOperationMethod(compileState, root, Operator.and, PrimitiveType.kTypeBool, PrimitiveType.kTypeInt, PrimitiveType.kTypeInt);
InsertBinaryOperationMethod(compileState, root, Operator.or, PrimitiveType.kTypeBool, PrimitiveType.kTypeInt, PrimitiveType.kTypeInt);
InsertUnaryOperationMethod(compileState, root, UnaryOperator.Neg, PrimitiveType.kTypeInt, PrimitiveType.kTypeInt);
InsertUnaryOperationMethod(compileState, root, UnaryOperator.Neg, PrimitiveType.kTypeDouble, PrimitiveType.kTypeDouble);
InsertUnaryOperationMethod(compileState, root, UnaryOperator.Negate, PrimitiveType.kTypeInt, PrimitiveType.kTypeInt);
InsertUnaryOperationMethod(compileState, root, UnaryOperator.Negate, PrimitiveType.kTypeDouble, PrimitiveType.kTypeDouble);
InsertUnaryOperationMethod(compileState, root, UnaryOperator.Not, PrimitiveType.kTypeBool, PrimitiveType.kTypeBool);
InsertBinaryOperationMethod(compileState, root, Operator.and, PrimitiveType.kTypeBool, PrimitiveType.kTypeBool, PrimitiveType.kTypeBool);
InsertBinaryOperationMethod(compileState, root, Operator.or, PrimitiveType.kTypeBool, PrimitiveType.kTypeBool, PrimitiveType.kTypeBool);
InsertUnaryOperationMethod(compileState, root, UnaryOperator.Decrement, PrimitiveType.kTypeInt, PrimitiveType.kTypeInt);
InsertUnaryOperationMethod(compileState, root, UnaryOperator.Increment, PrimitiveType.kTypeInt, PrimitiveType.kTypeInt);
}
}
private static void InsertInlineConditionOperationMethod(ProtoLanguage.CompileStateTracker compileState, ProtoCore.AST.Node root, PrimitiveType condition, PrimitiveType r)
{
ProtoCore.AST.AssociativeAST.FunctionDefinitionNode funcDefNode = new ProtoCore.AST.AssociativeAST.FunctionDefinitionNode();
funcDefNode.access = ProtoCore.DSASM.AccessSpecifier.kPublic;
funcDefNode.Name = ProtoCore.DSASM.Constants.kInlineCondition;
funcDefNode.ReturnType = new ProtoCore.Type() { Name = compileState.TypeSystem.GetType((int)r), UID = (int)r };
ProtoCore.AST.AssociativeAST.ArgumentSignatureNode args = new ProtoCore.AST.AssociativeAST.ArgumentSignatureNode();
args.AddArgument(new ProtoCore.AST.AssociativeAST.VarDeclNode()
{
memregion = ProtoCore.DSASM.MemoryRegion.kMemStack,
access = ProtoCore.DSASM.AccessSpecifier.kPublic,
NameNode = BuildAssocIdentifier(compileState, "%condition"),
ArgumentType = new ProtoCore.Type { Name = compileState.TypeSystem.GetType((int)condition), UID = (int)condition }
});
args.AddArgument(new ProtoCore.AST.AssociativeAST.VarDeclNode()
{
memregion = ProtoCore.DSASM.MemoryRegion.kMemStack,
access = ProtoCore.DSASM.AccessSpecifier.kPublic,
NameNode = BuildAssocIdentifier(compileState, "%trueExp"),
ArgumentType = new ProtoCore.Type { Name = compileState.TypeSystem.GetType((int)r), UID = (int)r }
});
args.AddArgument(new ProtoCore.AST.AssociativeAST.VarDeclNode()
{
memregion = ProtoCore.DSASM.MemoryRegion.kMemStack,
access = ProtoCore.DSASM.AccessSpecifier.kPublic,
NameNode = BuildAssocIdentifier(compileState, "%falseExp"),
ArgumentType = new ProtoCore.Type { Name = compileState.TypeSystem.GetType((int)r), UID = (int)r }
});
funcDefNode.Singnature = args;
ProtoCore.AST.AssociativeAST.CodeBlockNode body = new ProtoCore.AST.AssociativeAST.CodeBlockNode();
ProtoCore.AST.AssociativeAST.IdentifierNode _return = BuildAssocIdentifier(compileState, ProtoCore.DSDefinitions.Keyword.Return, ProtoCore.PrimitiveType.kTypeReturn);
ProtoCore.AST.AssociativeAST.IdentifierNode con = BuildAssocIdentifier(compileState, "%condition");
ProtoCore.AST.AssociativeAST.IdentifierNode t = BuildAssocIdentifier(compileState, "%trueExp");
ProtoCore.AST.AssociativeAST.IdentifierNode f = BuildAssocIdentifier(compileState, "%falseExp");
body.Body.Add(new ProtoCore.AST.AssociativeAST.BinaryExpressionNode() { LeftNode = _return, Optr = Operator.assign, RightNode = new ProtoCore.AST.AssociativeAST.InlineConditionalNode() { ConditionExpression = con, TrueExpression = t, FalseExpression = f } });
funcDefNode.FunctionBody = body;
(root as ProtoCore.AST.AssociativeAST.CodeBlockNode).Body.Add(funcDefNode);
}
private static void InsertDotMethod(ProtoLanguage.CompileStateTracker compileState, ProtoCore.AST.Node root)
{
InsertDotMemFuncMethod(compileState, root);
}
public static ProtoCore.AST.AssociativeAST.FunctionDotCallNode GenerateCallDotNode(ProtoCore.AST.AssociativeAST.AssociativeNode lhs,
ProtoCore.AST.AssociativeAST.FunctionCallNode rhsCall, ProtoLanguage.CompileStateTracker compileState = null)
{
// The function name to call
string rhsName = rhsCall.Function.Name;
int argNum = rhsCall.FormalArguments.Count;
ProtoCore.AST.AssociativeAST.ExprListNode argList = new ProtoCore.AST.AssociativeAST.ExprListNode();
foreach (ProtoCore.AST.AssociativeAST.AssociativeNode arg in rhsCall.FormalArguments)
{
// The function arguments
argList.list.Add(arg);
}
ProtoCore.AST.AssociativeAST.FunctionCallNode funCallNode = new ProtoCore.AST.AssociativeAST.FunctionCallNode();
ProtoCore.AST.AssociativeAST.IdentifierNode funcName = new ProtoCore.AST.AssociativeAST.IdentifierNode { Value = ProtoCore.DSASM.Constants.kDotArgMethodName, Name = ProtoCore.DSASM.Constants.kDotArgMethodName };
funCallNode.Function = funcName;
funCallNode.Name = ProtoCore.DSASM.Constants.kDotArgMethodName;
NodeUtils.CopyNodeLocation(funCallNode, lhs);
int rhsIdx = ProtoCore.DSASM.Constants.kInvalidIndex;
string lhsName = null;
if (lhs is ProtoCore.AST.AssociativeAST.IdentifierNode)
{
lhsName = (lhs as ProtoCore.AST.AssociativeAST.IdentifierNode).Name;
if (lhsName == ProtoCore.DSDefinitions.Keyword.This)
{
lhs = new ProtoCore.AST.AssociativeAST.ThisPointerNode();
}
}
if (compileState != null)
{
if (argNum >= 0)
{
ProtoCore.DSASM.DynamicFunctionNode dynamicFunctionNode = new ProtoCore.DSASM.DynamicFunctionNode(rhsName, new List<ProtoCore.Type>());
compileState.DynamicFunctionTable.functionTable.Add(dynamicFunctionNode);
rhsIdx = compileState.DynamicFunctionTable.functionTable.Count - 1;
}
else
{
DSASM.DyanmicVariableNode dynamicVariableNode = new DSASM.DyanmicVariableNode(rhsName);
compileState.DynamicVariableTable.variableTable.Add(dynamicVariableNode);
rhsIdx = compileState.DynamicVariableTable.variableTable.Count - 1;
}
}
// The first param to the dot arg (the pointer or the class name)
ProtoCore.AST.AssociativeAST.IntNode rhs = new ProtoCore.AST.AssociativeAST.IntNode() { value = rhsIdx.ToString() };
funCallNode.FormalArguments.Add(lhs);
// The second param which is the dynamic table index of the function to call
funCallNode.FormalArguments.Add(rhs);
// The array dimensions
ProtoCore.AST.AssociativeAST.ExprListNode arrayDimExperList = new ProtoCore.AST.AssociativeAST.ExprListNode();
int dimCount = 0;
if (rhsCall.Function is ProtoCore.AST.AssociativeAST.IdentifierNode)
{
// Number of dimensions
ProtoCore.AST.AssociativeAST.IdentifierNode fIdent = rhsCall.Function as ProtoCore.AST.AssociativeAST.IdentifierNode;
if (fIdent.ArrayDimensions != null)
{
arrayDimExperList = ProtoCore.Utils.CoreUtils.BuildArrayExprList(fIdent.ArrayDimensions);
dimCount = arrayDimExperList.list.Count;
}
else if (rhsCall.ArrayDimensions != null)
{
arrayDimExperList = ProtoCore.Utils.CoreUtils.BuildArrayExprList(rhsCall.ArrayDimensions);
dimCount = arrayDimExperList.list.Count;
}
else
{
arrayDimExperList = new ProtoCore.AST.AssociativeAST.ExprListNode();
}
}
funCallNode.FormalArguments.Add(arrayDimExperList);
// Number of dimensions
ProtoCore.AST.AssociativeAST.IntNode dimNode = new ProtoCore.AST.AssociativeAST.IntNode() { value = dimCount.ToString() };
funCallNode.FormalArguments.Add(dimNode);
if (argNum >= 0)
{
funCallNode.FormalArguments.Add(argList);
funCallNode.FormalArguments.Add(new ProtoCore.AST.AssociativeAST.IntNode() { value = argNum.ToString() });
}
ProtoCore.AST.AssociativeAST.FunctionDotCallNode funDotCallNode = new ProtoCore.AST.AssociativeAST.FunctionDotCallNode(rhsCall);
funDotCallNode.DotCall = funCallNode;
funDotCallNode.FunctionCall.Function = rhsCall.Function;
// Consider the case of "myClass.Foo(a, b)", we will have "DotCall" being
// equal to "myClass" (in terms of its starting line/column), and "rhsCall"
// matching with the location of "Foo(a, b)". For execution cursor to cover
// this whole statement, the final "DotCall" function call node should
// range from "lhs.col" to "rhs.col".
//
NodeUtils.SetNodeEndLocation(funDotCallNode.DotCall, rhsCall);
NodeUtils.CopyNodeLocation(funDotCallNode, funDotCallNode.DotCall);
return funDotCallNode;
}
private static void InsertBinaryOperationMethod(ProtoLanguage.CompileStateTracker compileState, ProtoCore.AST.Node root, Operator op, PrimitiveType r, PrimitiveType op1, PrimitiveType op2, int retRank = 0, int op1rank = 0, int op2rank = 0)
{
ProtoCore.AST.AssociativeAST.FunctionDefinitionNode funcDefNode = new ProtoCore.AST.AssociativeAST.FunctionDefinitionNode();
funcDefNode.access = ProtoCore.DSASM.AccessSpecifier.kPublic;
funcDefNode.IsAssocOperator = true;
funcDefNode.IsBuiltIn = true;
funcDefNode.Name = Op.GetOpFunction(op);
funcDefNode.ReturnType = new ProtoCore.Type() { Name = compileState.TypeSystem.GetType((int)r), UID = (int)r, rank = retRank, IsIndexable = (retRank > 0)};
ProtoCore.AST.AssociativeAST.ArgumentSignatureNode args = new ProtoCore.AST.AssociativeAST.ArgumentSignatureNode();
args.AddArgument(new ProtoCore.AST.AssociativeAST.VarDeclNode()
{
memregion = ProtoCore.DSASM.MemoryRegion.kMemStack,
access = ProtoCore.DSASM.AccessSpecifier.kPublic,
NameNode = BuildAssocIdentifier(compileState, ProtoCore.DSASM.Constants.kLHS),
ArgumentType = new ProtoCore.Type { Name = compileState.TypeSystem.GetType((int)op1), UID = (int)op1, rank = op1rank, IsIndexable = (op1rank > 0)}
});
args.AddArgument(new ProtoCore.AST.AssociativeAST.VarDeclNode()
{
memregion = ProtoCore.DSASM.MemoryRegion.kMemStack,
access = ProtoCore.DSASM.AccessSpecifier.kPublic,
NameNode = BuildAssocIdentifier(compileState, ProtoCore.DSASM.Constants.kRHS),
ArgumentType = new ProtoCore.Type { Name = compileState.TypeSystem.GetType((int)op2), UID = (int)op2, rank = op2rank, IsIndexable = (op2rank > 0)}
});
funcDefNode.Singnature = args;
ProtoCore.AST.AssociativeAST.CodeBlockNode body = new ProtoCore.AST.AssociativeAST.CodeBlockNode();
ProtoCore.AST.AssociativeAST.IdentifierNode _return = BuildAssocIdentifier(compileState, ProtoCore.DSDefinitions.Keyword.Return, ProtoCore.PrimitiveType.kTypeReturn);
ProtoCore.AST.AssociativeAST.IdentifierNode lhs = BuildAssocIdentifier(compileState, ProtoCore.DSASM.Constants.kLHS);
ProtoCore.AST.AssociativeAST.IdentifierNode rhs = BuildAssocIdentifier(compileState, ProtoCore.DSASM.Constants.kRHS);
body.Body.Add(new ProtoCore.AST.AssociativeAST.BinaryExpressionNode() { LeftNode = _return, Optr = ProtoCore.DSASM.Operator.assign, RightNode = new ProtoCore.AST.AssociativeAST.BinaryExpressionNode() { LeftNode = lhs, RightNode = rhs, Optr = op } });
funcDefNode.FunctionBody = body;
(root as ProtoCore.AST.AssociativeAST.CodeBlockNode).Body.Add(funcDefNode);
}
public static string GetSSATemp(ProtoLanguage.CompileStateTracker compileState)
{
// Jun Comment: The current convention for auto generated SSA variables begin with '%'
// This ensures that the variables is compiler generated as the '%' symbol cannot be used as an identifier and will fail compilation
string SSATemp = ProtoCore.DSASM.Constants.kSSATempPrefix + compileState.SSASubscript.ToString();
++compileState.SSASubscript;
return SSATemp;
}
public CodeGen(ProtoLanguage.CompileStateTracker compileState, ProtoCore.DSASM.CodeBlock parentBlock = null)
: base(compileState, parentBlock)
{
classOffset = 0;
// either of these should set the console to flood
//
ignoreRankCheck = false;
emitReplicationGuide = false;
astNodes = new List<AssociativeNode>();
globalInstanceProcList = new List<GlobalInstanceProc>();
setConstructorStartPC = false;
// Comment Jun: Get the codeblock to use for this codegenerator
if (compileStateTracker.Options.IsDeltaExecution)
{
codeBlock = GetDeltaCompileCodeBlock();
pc = compileStateTracker.deltaCompileStartPC;
}
else
{
codeBlock = BuildNewCodeBlock();
}
if (null == parentBlock)
{
if (!compileStateTracker.Options.IsDeltaExecution)
{
// This is a top level block
compileStateTracker.CodeBlockList.Add(codeBlock);
}
}
else
{
// TODO Jun: Handle nested codeblock here when we support scoping in the graph
// This is a nested block
// parentBlock == codeBlock happens when the core is in
// delta exectuion and at the same time we create a dynamic
// code block (e.g., inline condition)
if (parentBlock == codeBlock)
{
codeBlock = BuildNewCodeBlock();
pc = 0;
}
parentBlock.children.Add(codeBlock);
codeBlock.parent = parentBlock;
}
compileStateTracker.CompleteCodeBlockList.Add(codeBlock);
compilePass = ProtoCore.DSASM.AssociativeCompilePass.kClassName;
// Bouncing to this language codeblock from a function should immediately set the first instruction as the entry point
if (ProtoCore.DSASM.Constants.kGlobalScope != globalProcIndex)
{
isEntrySet = true;
codeBlock.instrStream.entrypoint = 0;
}
nodeBuilder = new NodeBuilder(compileStateTracker);
unPopulatedClasses = new Dictionary<int, ClassDeclNode>();
// For sub code block, say in inline condition, do we need context?
/*
if (core.assocCodegen != null)
{
context = core.assocCodegen.context;
}
*/
}
public NodeBuilder(ProtoLanguage.CompileStateTracker compileState)
{
this.compileState = compileState;
}
public ExecutionMirror Execute(string code, ProtoCore.Core core, out ProtoLanguage.CompileStateTracker outcompileState, bool isTest = true)
{
int blockId = ProtoCore.DSASM.Constants.kInvalidIndex;
ProtoLanguage.CompileStateTracker compileState = outcompileState = Compile(code, out blockId);
if (compileState.compileSucceeded)
{
// This is the boundary between compilestate and runtime core
// Generate the executable
compileState.GenerateExecutable();
// Get the executable from the compileState
core.DSExecutable = compileState.DSExecutable;
core.Rmem.PushGlobFrame(compileState.GlobOffset);
core.RunningBlock = blockId;
Execute(core, new ProtoCore.Runtime.Context(), compileState);
if (!isTest)
{
core.Heap.Free();
}
}
else
{
throw new ProtoCore.Exceptions.CompileErrorsOccured();
}
if (isTest && !core.Options.CompileToLib)
{
return new ExecutionMirror(core.CurrentExecutive.CurrentDSASMExec, core);
}
// Save the Callsite state for this execution
if (core.EnableCallsiteExecutionState)
{
ProtoCore.CallsiteExecutionState.SaveState(core.csExecutionState);
}
return null;
}
public DependencyGraph(ProtoLanguage.CompileStateTracker compileState)
{
this.compileState = compileState;
graphList = new List<GraphNode>();
graphNodeMap = new Dictionary<ulong, List<GraphNode>>();
}
public override bool Compile(ProtoLanguage.CompileStateTracker compileState, out int blockId, ProtoCore.DSASM.CodeBlock parentBlock, ProtoCore.LanguageCodeBlock langBlock, ProtoCore.CompileTime.Context callContext, ProtoCore.DebugServices.EventSink sink, ProtoCore.AST.Node codeBlockNode, ProtoCore.AssociativeGraph.GraphNode graphNode = null)
{
Debug.Assert(langBlock != null);
blockId = ProtoCore.DSASM.Constants.kInvalidIndex;
bool buildSucceeded = false;
bool isLangSignValid = compileState.Langverify.Verify(langBlock);
if (isLangSignValid)
{
try
{
ProtoCore.CodeGen oldCodegen = compileState.assocCodegen;
if (ProtoCore.DSASM.InterpreterMode.kNormal == compileState.ExecMode)
{
if ((compileState.IsParsingPreloadedAssembly || compileState.IsParsingCodeBlockNode) && parentBlock == null)
{
if (compileState.CodeBlockList.Count == 0)
{
compileState.assocCodegen = new ProtoAssociative.CodeGen(compileState, parentBlock);
}
else
{
// We reuse the existing toplevel CodeBlockList's for the procedureTable's
// by calling this overloaded constructor - pratapa
compileState.assocCodegen = new ProtoAssociative.CodeGen(compileState);
}
}
else
compileState.assocCodegen = new ProtoAssociative.CodeGen(compileState, parentBlock);
}
if (null != compileState.AssocNode)
{
ProtoCore.AST.AssociativeAST.CodeBlockNode cnode = new ProtoCore.AST.AssociativeAST.CodeBlockNode();
cnode.Body.Add(compileState.AssocNode as ProtoCore.AST.AssociativeAST.AssociativeNode);
compileState.assocCodegen.context = callContext;
blockId = compileState.assocCodegen.Emit((cnode as ProtoCore.AST.AssociativeAST.CodeBlockNode), graphNode);
}
else
{
//if not null, Compile has been called from DfsTraverse. No parsing is needed.
if (codeBlockNode == null)
{
System.IO.MemoryStream memstream = new System.IO.MemoryStream(System.Text.Encoding.UTF8.GetBytes(langBlock.body));
ProtoCore.DesignScriptParser.Scanner s = new ProtoCore.DesignScriptParser.Scanner(memstream);
ProtoCore.DesignScriptParser.Parser p = new ProtoCore.DesignScriptParser.Parser(s, compileState, compileState.builtInsLoaded);
p.Parse();
// TODO Jun: Set this flag inside a persistent object
compileState.builtInsLoaded = true;
codeBlockNode = p.root;
//compileState.AstNodeList = p.GetParsedASTList(codeBlockNode as ProtoCore.AST.AssociativeAST.CodeBlockNode);
List<ProtoCore.AST.Node> astNodes = ProtoCore.Utils.ParserUtils.GetAstNodes(codeBlockNode);
compileState.AstNodeList = astNodes;
}
else
{
if (!compileState.builtInsLoaded)
{
// Load the built-in methods manually
ProtoCore.Utils.CoreUtils.InsertPredefinedAndBuiltinMethods(compileState, codeBlockNode, false);
compileState.builtInsLoaded = true;
}
}
compileState.assocCodegen.context = callContext;
//Temporarily change the code block for code gen to the current block, in the case it is an imperative block
//CodeGen for ProtoImperative is modified to passing in the core object.
ProtoCore.DSASM.CodeBlock oldCodeBlock = compileState.assocCodegen.codeBlock;
if (compileState.ExecMode == ProtoCore.DSASM.InterpreterMode.kExpressionInterpreter)
{
int tempBlockId = compileState.GetCurrentBlockId();
ProtoCore.DSASM.CodeBlock tempCodeBlock = compileState.GetCodeBlock(compileState.CodeBlockList, tempBlockId);
while (null != tempCodeBlock && tempCodeBlock.blockType != ProtoCore.DSASM.CodeBlockType.kLanguage)
{
tempCodeBlock = tempCodeBlock.parent;
}
compileState.assocCodegen.codeBlock = tempCodeBlock;
}
compileState.assocCodegen.codeBlock.EventSink = sink;
if (compileState.BuildStatus.Errors.Count == 0) //if there is syntax error, no build needed
{
blockId = compileState.assocCodegen.Emit((codeBlockNode as ProtoCore.AST.AssociativeAST.CodeBlockNode), graphNode);
}
if (compileState.ExecMode == ProtoCore.DSASM.InterpreterMode.kExpressionInterpreter)
{
blockId = compileState.assocCodegen.codeBlock.codeBlockId;
//Restore the code block.
compileState.assocCodegen.codeBlock = oldCodeBlock;
}
}
// @keyu: we have to restore asscoCodegen here. It may be
// reused later on. Suppose for an inline expression
// "x = 1 == 2 ? 3 : 4", we dynamically create assocCodegen
// to compile true and false expression in this inline
// expression, and if we don't restore assocCodegen, the pc
// is totally messed up.
//
// But if directly replace with old assocCodegen, will it
// replace some other useful information? Need to revisit it.
//
// Also refer to defect IDE-2120.
if (oldCodegen != null && compileState.assocCodegen != oldCodegen)
{
compileState.assocCodegen = oldCodegen;
}
}
catch (ProtoCore.BuildHaltException e)
{
#if DEBUG
//compileState.BuildStatus.LogSemanticError(e.errorMsg);
#endif
}
int errors = 0;
int warnings = 0;
buildSucceeded = compileState.BuildStatus.GetBuildResult(out errors, out warnings);
}
return buildSucceeded;
}