1 // =================================
 2 // Copyright (c) 2021 Seppo Laakko
 3 // Distributed under the MIT license
 4 // =================================
 5 
 6 #ifndef CMAJOR_BINDER_BOUND_NODE_INCLUDED
 7 #define CMAJOR_BINDER_BOUND_NODE_INCLUDED
 8 #include <cmajor/binder/BinderApi.hpp>
 9 #include <cmajor/ir/GenObject.hpp>
10 #include <cmajor/symbols/Module.hpp>
11 
12 namespace cmajor { namespace binder {
13 
14 using soulng::lexer::Span;
15 using namespace cmajor::ir;
16 using namespace cmajor::symbols;
17 
18 enum class BoundNodeType : uint8_t 
19 {
20     boundCompileUnit, boundClass, boundFunction, 
21     boundSequenceStatement, boundCompoundStatement, boundReturnStatement, boundIfStatement, boundWhileStatement, boundDoStatement, boundForStatement, 
22     boundSwitchStatement, boundCaseStatement, boundDefaultStatement, boundGotoCaseStatement, boundGotoDefaultStatement, boundBreakStatement, boundContinueStatement, 
23     boundGotoStatement, boundConstructionStatement, boundAssignmentStatement, boundExpressionStatement, boundInitializationStatement, boundEmptyStatement, 
24     boundSetVmtPtrStatement, boundThrowStatement, boundRethrowStatement, boundTryStatement, boundCatchStatement, 
25     boundParameter, boundLocalVariable, boundMemberVariable, boundConstant, boundEnumConstant, boundLiteral, boundTemporary, boundBitCast, boundFunctionPtr, boundConstructAndReturnTemporary, 
26     boundClassOrClassDelegateConversionResult, 
27     boundFunctionCall, boundDelegateCall, boundClassDelegateCall, boundConversion, boundSizeOfExpression, boundAddressOfExpression, boundDereferenceExpression, boundReferenceToPointerExpression, 
28     boundConstructExpression, boundIsExpression, boundAsExpression, boundTypeNameExpression, boundTypeIdExpression, boundDisjunction, boundConjunction, 
29     boundAtomicConstraint, boundDisjunctiveConstraint, boundConjunctiveConstraint, boundConcept, 
30     boundTypeExpression, boundNamespaceExpression, boundFunctionGroupExpression, boundMemberExpression, 
31     boundNamespace, boundEnumTypeDefinition, boundGlobalVariable
32 };
33 
34 class BoundNodeVisitor;
35 
36 class BoundNode : public GenObject
37 {
38 public:
39     BoundNode(const Span& span_, const boost::uuids::uuid& moduleId, BoundNodeType boundNodeType_);
40     virtual void Accept(BoundNodeVisitor& visitor) = 0;
41     const Span& GetSpan() const { return span; }
42     const boost::uuids::uuid& ModuleId() const { return moduleId; }
43     BoundNodeType GetBoundNodeType() const { return boundNodeType; }
44 private:
45     Span span;
46     boost::uuids::uuid moduleId;
47     BoundNodeType boundNodeType;
48 };
49 
50 } } // namespace cmajor::binder
51 
52 #endif // CMAJOR_BINDER_BOUND_NODE_INCLUDED