Update release

Import/GacUI.cpp

@@ -23609,8 +23609,10 @@ GuiToolstripCommand::ShortcutBuilder Parser
 					Ptr<RegexMatch> match=regexShortcut.MatchHead(text);
 					if (match && match->Result().Length() != text.Length())
 					{
-						errors.Add(glr::ParsingError(nullptr, {}, L"Failed to parse a shortcut \"" + text + L"\"."));
+						glr::ParsingError error;
-						return 0;
+						error.message = L"Failed to parse a shortcut \"" + text + L"\".";
+						errors.Add(error);
+						return nullptr;
 					}
 
 					Ptr<ShortcutBuilder> builder = new ShortcutBuilder;

Import/GacUICompiler.cpp

@@ -1705,7 +1705,9 @@ GuiInstanceContext::ElementName Parser
 				Ptr<RegexMatch> match = regexElementName.MatchHead(text);
 				if (!match || match->Result().Length() != text.Length())
 				{
-					errors.Add(glr::ParsingError(nullptr, {}, L"Failed to parse an element name \"" + text + L"\"."));
+					glr::ParsingError error;
+					error.message = L"Failed to parse an element name \"" + text + L"\".";
+					errors.Add(error);
 					return nullptr;
 				}
 
@@ -4183,7 +4185,9 @@ namespace vl
 					WfAssemblyLoadErrors loadErrors;
 					if (!compiled->Initialize(true, loadErrors))
 					{
-						manager->errors.Add(glr::ParsingError(nullptr, {}, L"Internal error happened during loading an assembly that just passed type verification."));
+						glr::ParsingError error;
+						error.message = L"Internal error happened during loading an assembly that just passed type verification.";
+						manager->errors.Add(error);
 					}
 				}
 				else
@@ -9105,6 +9109,7 @@ ExecuteQueryVisitor
 				case GuiIqBinaryOperator::Substract:
 					CopyFrom(output, From(first).Except(second));
 					break;
+				default:;
 				}
 			}
 		};
@@ -9210,6 +9215,7 @@ GuiIqPrint
 				case GuiIqChildOption::Indirect:
 					writer.WriteString(L"//");
 					break;
+				default:;
 				}
 
 				if (node->attributeNameOption == GuiIqNameOption::Specified)
@@ -9259,6 +9265,7 @@ GuiIqPrint
 				case GuiIqBinaryOperator::Substract:
 					writer.WriteString(L" - ");
 					break;
+				default:;
 				}
 				node->second->Accept(this);
 				writer.WriteChar(L')');

Import/Vlpp.h

@@ -602,11 +602,23 @@ namespace vl
 			const K&		key;
 			const V&		value;
 
+#if defined(__clang__)
+#pragma clang dignostic push
+#pragma clang diagnostic ignored "-Wnull-dereference"
+#elif defined(__GNUC__)
+#pragma GCC dignostic push
+#pragma GCC diagnostic ignored "-Wnull-dereference"
+#endif
 			Pair()
 				: key(*(const K*)nullptr)
 				, value(*(const V*)nullptr)
 			{
 			}
+#if defined(__clang__)
+#pragma clang dignostic pop
+#elif defined(__GNUC__)
+#pragma GCC dignostic popd
+#endif
 
 			Pair(const K& _key, const V& _value)
 				: key(_key)

Import/VlppGlrParser.cpp

@@ -1284,6 +1284,7 @@ JsonPrintVisitor
 					case JsonLiteralValue::Null:
 						writer.WriteString(L"null");
 						break;
+					default:;
 					}
 				}
 
@@ -4135,6 +4136,7 @@ RunInstruction
 					CHECK_ERROR(objectCount > 0, ERROR_MESSAGE_PREFIX L"Encountered unbalanced instructions.");
 					objectCount--;
 					break;
+				default:;
 				}
 
 				switch (ins.type)
@@ -4145,6 +4147,7 @@ RunInstruction
 				case AstInsType::DelayFieldAssignment:
 					reopenCount--;
 					break;
+				default:;
 				}
 
 				// if we found a ReopenObject
@@ -4339,6 +4342,7 @@ FindBalancedBoOrDfa
 									return;
 								}
 								break;
+							default:;
 							}
 						}
 					}

Import/VlppGlrParser.h

@@ -1403,9 +1403,9 @@ ParserBase<TTokens, TStates, TReceiver, TStateTypes>
 #define ERROR_MESSAGE_PREFIX L"vl::glr::ParserBase<...>::Parse<TAst, TStates>(List<RegexToken>& TraceManager::ITypeCallback*)#"
 				automaton::TraceManager tm(*executable.Obj(), typeCallback);
 				auto ast = ParseInternal(tokens, (vint32_t)State, tm, typeCallback, codeIndex);
-				auto typedAst = ast.Cast<TAst>();
+				auto typedAst = ast.template Cast<TAst>();
 
-				if (!typedAst)
+				if (ast && !typedAst)
 				{
 					auto args = ErrorArgs::UnexpectedAstType(tokens, *executable.Obj(), tm, ast);
 					OnError(args);

Import/VlppGlrParserCompiler.cpp

@@ -3336,7 +3336,7 @@ LexerSymbolManager
 				FINISHED_CALCULATING_DISPLAY_TEXT:
 					if (expanding.Count() == 0)
 					{
-						token->displayText = u32tow(U32String::Unmanaged(&buffer[0]));
+						token->displayText = u32tow(&buffer[0]);
 						if (tokensByDisplayText.Keys().Contains(token->displayText))
 						{
 							AddError(
@@ -3507,6 +3507,7 @@ CompileAst
 						case GlrPropType::Array:
 							propSymbol->SetPropType(AstPropType::Array, prop->propTypeName.value, prop->propTypeName.codeRange);
 							break;
+						default:;
 						}
 					}
 				}
@@ -4167,6 +4168,7 @@ CompileSyntaxVisitor
 					case GlrOptionalPriority::PreferSkip:
 						clauseDisplayText += L"-[ ";
 						break;
+					default:;
 					}
 					auto bodyPair = Build(node->syntax);
 					clauseDisplayText += L" ]";
@@ -9291,6 +9293,7 @@ SyntaxSymbolManager::BuildAutomaton
 					case EdgeImportancy::LowPriority:
 						edgeDesc.priority = automaton::EdgePriority::LowPriority;
 						break;
+					default:;
 					}
 
 					edgeDesc.insBeforeInput.start = (vint32_t)instructionsInOrder.Count();
@@ -9333,6 +9336,7 @@ SyntaxSymbolManager::BuildAutomaton
 					case EdgeImportancy::LowPriority:
 						returnDesc.priority = automaton::EdgePriority::LowPriority;
 						break;
+					default:;
 					}
 
 					returnDesc.insAfterInput.start = (vint32_t)instructionsInOrder.Count();
@@ -9714,6 +9718,7 @@ CompactSyntaxBuilder
 						case EdgeInputType::Epsilon:
 							BuildEpsilonEliminatedEdgesInternal(edge->To(), newState, endState, visited, accumulatedEdges);
 							break;
+						default:;
 						}
 						accumulatedEdges.RemoveAt(accumulatedEdges.Count() - 1);
 					}
@@ -10111,6 +10116,7 @@ SyntaxSymbolManager::FixCrossReferencedRuleEdge
 							accumulatedEdges.RemoveAt(accumulatedEdges.Count() - 1);
 						}
 						break;
+					default:;
 					}
 				}
 			}

Import/VlppWorkflowCompiler.cpp

@@ -139,6 +139,7 @@ CheckBaseClass
 									}
 								}
 								break;
+							default:;
 							}
 
 							if (!depItems.Keys().Contains(baseTd)) continue;
@@ -1175,6 +1176,7 @@ BuildGlobalNameFromModules
 					case WfClassKind::Interface:
 						td = MakePtr<WfInterface>(typeName);
 						break;
+					default:;
 					}
 					AddCustomType(manager, scopeName, declaration, td);
 
@@ -1215,6 +1217,7 @@ BuildGlobalNameFromModules
 								manager->declarationMemberInfos.Add(node, info);
 							}
 							break;
+						default:;
 						}
 					}
 				}
@@ -2905,6 +2908,7 @@ CompleteScopeForDeclaration
 								value |= items[itemInt->name.value];
 							}
 							break;
+						default:;
 						}
 						td->AddEnumItem(item->name.value, value);
 						items.Add(item->name.value, value);
@@ -3249,6 +3253,7 @@ ContextFreeModuleDesugar
 								needProperty = true;
 							}
 							break;
+						default:;
 						}
 					}
 					else if (surroundingLambda)
@@ -8201,6 +8206,7 @@ ExpandStateMachineStatementVisitor
 							defaultBlock->statements.Add(gotoStat);
 						}
 						break;
+					default:;
 					}
 
 					if (defaultBlock->statements.Count() > 0)
@@ -8299,6 +8305,7 @@ ExpandStateMachineStatementVisitor
 							}
 						}
 						break;
+					default:;
 					}
 					SetCodeRange(Ptr<WfStatement>(block), node->codeRange);
 					result = block;
@@ -12532,6 +12539,7 @@ ValidateSemantic(Expression)
 							default:;
 							}
 							break;
+						default:;
 						}
 
 						results.Add(ResolveExpressionResult::ReadonlyType(typeInfo));
@@ -15037,6 +15045,7 @@ ValidateStructure(Declaration)
 								case WfFunctionKind::Override:
 									manager->errors.Add(WfErrors::OverrideShouldImplementInterfaceMethod(node));
 									break;
+								default:;
 								}
 							}
 							break;
@@ -15059,9 +15068,11 @@ ValidateStructure(Declaration)
 								case WfFunctionKind::Override:
 									manager->errors.Add(WfErrors::OverrideShouldImplementInterfaceMethod(node));
 									break;
+								default:;
 								}
 							}
 							break;
+						default:;
 						}
 					}
 					else
@@ -15077,6 +15088,7 @@ ValidateStructure(Declaration)
 								break;
 							case WfFunctionKind::Override:
 								break;
+							default:;
 							}
 						}
 						if (!node->statement)
@@ -15423,8 +15435,7 @@ ValidateStructure(Declaration)
 							}
 						}
 						break;
-					case WfClassKind::Interface:
+					default:;
-						break;
 					}
 
 					for (auto type : node->baseTypes)
@@ -15483,6 +15494,7 @@ ValidateStructure(Declaration)
 									case WfEnumKind::Flag:
 										manager->errors.Add(WfErrors::FlagValuesNotConsecutiveFromZero(node));
 										break;
+									default:;
 									}
 								}
 								switch (node->kind)
@@ -15493,6 +15505,7 @@ ValidateStructure(Declaration)
 								case WfEnumKind::Flag:
 									current = current == 0 ? 1 : current * 2;
 									break;
+								default:;
 								}
 							}
 							break;
@@ -15505,6 +15518,7 @@ ValidateStructure(Declaration)
 								}
 							}
 							break;
+						default:;
 						}
 
 						if (discoveredItems.Contains(item->name.value))
@@ -15567,6 +15581,7 @@ ValidateStructure(Declaration)
 							manager->errors.Add(WfErrors::OverrideShouldImplementInterfaceMethod(node));
 						}
 						break;
+					default:;
 					}
 
 					if (classDecl)
@@ -15585,6 +15600,7 @@ ValidateStructure(Declaration)
 								manager->errors.Add(WfErrors::AutoPropertyCannotBeInitializedInInterface(node, classDecl));
 							}
 							break;
+						default:;
 						}
 					}
 					else if (dynamic_cast<WfNewInterfaceExpression*>(surroundingLambda))
@@ -19418,6 +19434,7 @@ WfGenerateExpressionVisitor
 					case WfLiteralValue::False:
 						writer.WriteString(L"false");
 						break;
+					default:;
 					}
 				}
 
@@ -19521,6 +19538,7 @@ WfGenerateExpressionVisitor
 							writer.WriteString(L")");
 						}
 						break;
+					default:;
 					}
 				}
 
@@ -20146,6 +20164,7 @@ WfGenerateExpressionVisitor
 									writer.WriteString(L" nullptr)");
 								}
 								break;
+							default:;
 							}
 						}
 						break;
@@ -20198,6 +20217,7 @@ WfGenerateExpressionVisitor
 									writer.WriteString(L" nullptr)");
 								}
 								break;
+							default:;
 							}
 						}
 						break;
@@ -20237,6 +20257,7 @@ WfGenerateExpressionVisitor
 									writer.WriteString(L"true");
 								}
 								break;
+							default:;
 							}
 						}
 						break;
@@ -20285,6 +20306,7 @@ WfGenerateExpressionVisitor
 										writer.WriteString(L" nullptr)");
 									}
 									break;
+								default:;
 								}
 							}
 							else if ((type->GetTypeDescriptor() == result.type->GetTypeDescriptor()) == (node->test == WfTypeTesting::IsType))
@@ -21657,6 +21679,7 @@ namespace vl
 						}
 					}
 					break;
+				default:;
 				}
 				writer.WriteLine(L"public ::vl::reflection::Description<" + name + L">");
 				writer.WriteLine(prefix + L"{");
@@ -21931,6 +21954,7 @@ namespace vl
 							}
 							writer.WriteLine(L",");
 							break;
+						default:;
 						}
 					}
 					writer.WriteLine(prefix + L"};");
@@ -25207,6 +25231,7 @@ GenerateInstructions(Expression)
 					case WfLiteralValue::False:
 						INSTRUCTION(Ins::LoadValue({ false }));
 						break;
+					default:;
 					}
 				}
 
@@ -25263,6 +25288,7 @@ GenerateInstructions(Expression)
 					case WfUnaryOperator::Negative:
 						INSTRUCTION(Ins::OpNegative(GetInstructionTypeArgument(type)));
 						break;
+					default:;
 					}
 				}
 
@@ -25767,6 +25793,7 @@ GenerateInstructions(Expression)
 							INSTRUCTION(Ins::OpNot(WfInsType::Bool));
 						}
 						break;
+					default:;
 					}
 				}
 
@@ -28398,6 +28425,7 @@ Print (Declaration)
 						CHECK_FAIL(L"Internal error: Unknown value.");
 					}
 					break;
+				default:;
 				}
 
 				for (auto [type, index] : indexed(node->baseTypes))