コード例 #1
0
        public void CompileMethod(MethodDesc method)
        {
            _compilation.Log.WriteLine("Compiling " + method.ToString());

            SpecialMethodKind kind = method.DetectSpecialMethodKind();

            if (kind != SpecialMethodKind.Unknown)
            {
                string specialMethodCode = CompileSpecialMethod(method, kind);
                _compilation.GetRegisteredMethod(method).MethodCode = specialMethodCode;
                return;
            }

            var methodIL = _compilation.GetMethodIL(method);

            if (methodIL == null)
            {
                return;
            }

            string methodCode;

            try
            {
                var ilImporter = new ILImporter(_compilation, this, method, methodIL);

                CompilerTypeSystemContext typeSystemContext = _compilation.TypeSystemContext;

                if (!_compilation.Options.NoLineNumbers)
                {
                    IEnumerable <ILSequencePoint> sequencePoints = typeSystemContext.GetSequencePointsForMethod(method);
                    if (sequencePoints != null)
                    {
                        ilImporter.SetSequencePoints(sequencePoints);
                    }
                }

                IEnumerable <LocalVariable> localVariables = typeSystemContext.GetLocalVariableNamesForMethod(method);
                if (localVariables != null)
                {
                    ilImporter.SetLocalVariables(localVariables);
                }

                IEnumerable <string> parameters = typeSystemContext.GetParameterNamesForMethod(method);
                if (parameters != null)
                {
                    ilImporter.SetParameterNames(parameters);
                }

                methodCode = ilImporter.Compile();
            }
            catch (Exception e)
            {
                _compilation.Log.WriteLine(e.Message + " (" + method + ")");

                methodCode = GetCppMethodDeclaration(method, true) + " { throw 0xC000C000; }" + Environment.NewLine;
            }

            _compilation.GetRegisteredMethod(method).MethodCode = methodCode;
        }
コード例 #2
0
        public void CompileMethod(CppMethodCodeNode methodCodeNodeNeedingCode)
        {
            MethodDesc method = methodCodeNodeNeedingCode.Method;

            _compilation.Log.WriteLine("Compiling " + method.ToString());

            SpecialMethodKind kind = method.DetectSpecialMethodKind();

            if (kind != SpecialMethodKind.Unknown)
            {
                string specialMethodCode = CompileSpecialMethod(method, kind);

                methodCodeNodeNeedingCode.SetCode(specialMethodCode, Array.Empty <Object>());
                return;
            }

            var methodIL = _compilation.GetMethodIL(method);

            if (methodIL == null)
            {
                return;
            }

            try
            {
                var ilImporter = new ILImporter(_compilation, this, method, methodIL);

                CompilerTypeSystemContext typeSystemContext = _compilation.TypeSystemContext;

                if (!_compilation.Options.NoLineNumbers)
                {
                    IEnumerable <ILSequencePoint> sequencePoints = typeSystemContext.GetSequencePointsForMethod(method);
                    if (sequencePoints != null)
                    {
                        ilImporter.SetSequencePoints(sequencePoints);
                    }
                }

                IEnumerable <ILLocalVariable> localVariables = typeSystemContext.GetLocalVariableNamesForMethod(method);
                if (localVariables != null)
                {
                    ilImporter.SetLocalVariables(localVariables);
                }

                IEnumerable <string> parameters = typeSystemContext.GetParameterNamesForMethod(method);
                if (parameters != null)
                {
                    ilImporter.SetParameterNames(parameters);
                }

                ilImporter.Compile(methodCodeNodeNeedingCode);
            }
            catch (Exception e)
            {
                _compilation.Log.WriteLine(e.Message + " (" + method + ")");

                var builder = new CppGenerationBuffer();
                builder.AppendLine();
                builder.Append(GetCppMethodDeclaration(method, true));
                builder.AppendLine();
                builder.Append("{");
                builder.Indent();
                builder.AppendLine();
                builder.Append("throw 0xC000C000;");
                builder.Exdent();
                builder.AppendLine();
                builder.Append("}");

                methodCodeNodeNeedingCode.SetCode(builder.ToString(), Array.Empty <Object>());
            }
        }