1 #include "programsyntax.h"
7 namespace ProgramSyntax {
13 void Block::visit(NodeVisitor &visitor)
19 void Literal::visit(NodeVisitor &visitor)
25 void ParenthesizedExpression::visit(NodeVisitor &visitor)
31 VariableReference::VariableReference():
35 void VariableReference::visit(NodeVisitor &visitor)
41 void MemberAccess::visit(NodeVisitor &visitor)
47 UnaryExpression::UnaryExpression():
51 void UnaryExpression::visit(NodeVisitor &visitor)
57 void BinaryExpression::visit(NodeVisitor &visitor)
63 Assignment::Assignment():
64 self_referencing(false),
68 void Assignment::visit(NodeVisitor &visitor)
74 FunctionCall::FunctionCall():
78 void FunctionCall::visit(NodeVisitor &visitor)
84 void ExpressionStatement::visit(NodeVisitor &visitor)
90 void Import::visit(NodeVisitor &visitor)
96 void Layout::visit(NodeVisitor &visitor)
102 StructDeclaration::StructDeclaration()
104 members.use_braces = true;
107 void StructDeclaration::visit(NodeVisitor &visitor)
109 visitor.visit(*this);
113 VariableDeclaration::VariableDeclaration():
117 linked_declaration(0)
120 void VariableDeclaration::visit(NodeVisitor &visitor)
122 visitor.visit(*this);
126 InterfaceBlock::InterfaceBlock():
129 members.use_braces = true;
132 void InterfaceBlock::visit(NodeVisitor &visitor)
134 visitor.visit(*this);
138 FunctionDeclaration::FunctionDeclaration():
142 FunctionDeclaration::FunctionDeclaration(const FunctionDeclaration &other):
143 return_type(other.return_type),
145 parameters(other.parameters),
146 definition(other.definition==&other ? this : other.definition),
150 void FunctionDeclaration::visit(NodeVisitor &visitor)
152 visitor.visit(*this);
156 void Conditional::visit(NodeVisitor &visitor)
158 visitor.visit(*this);
162 void Iteration::visit(NodeVisitor &visitor)
164 visitor.visit(*this);
168 void Passthrough::visit(NodeVisitor &visitor)
170 visitor.visit(*this);
174 void Return::visit(NodeVisitor &visitor)
176 visitor.visit(*this);
180 void NodeVisitor::visit(Assignment &assign)
182 visit(static_cast<BinaryExpression &>(assign));
186 void TraversingVisitor::visit(Block &block)
188 for(list<NodePtr<Node> >::iterator i=block.body.begin(); i!=block.body.end(); ++i)
192 void TraversingVisitor::visit(ParenthesizedExpression &parexpr)
194 parexpr.expression->visit(*this);
197 void TraversingVisitor::visit(MemberAccess &memacc)
199 memacc.left->visit(*this);
202 void TraversingVisitor::visit(UnaryExpression &unary)
204 unary.expression->visit(*this);
207 void TraversingVisitor::visit(BinaryExpression &binary)
209 binary.left->visit(*this);
210 binary.right->visit(*this);
213 void TraversingVisitor::visit(FunctionCall &call)
215 for(vector<NodePtr<Expression> >::iterator i=call.arguments.begin(); i!=call.arguments.end(); ++i)
219 void TraversingVisitor::visit(ExpressionStatement &expr)
221 expr.expression->visit(*this);
224 void TraversingVisitor::visit(StructDeclaration &strct)
226 strct.members.visit(*this);
229 void TraversingVisitor::visit(VariableDeclaration &var)
231 if(var.init_expression)
232 var.init_expression->visit(*this);
234 var.array_size->visit(*this);
237 void TraversingVisitor::visit(InterfaceBlock &iface)
239 iface.members.visit(*this);
242 void TraversingVisitor::visit(FunctionDeclaration &func)
244 for(vector<NodePtr<VariableDeclaration> >::iterator i=func.parameters.begin(); i!=func.parameters.end(); ++i)
246 func.body.visit(*this);
249 void TraversingVisitor::visit(Conditional &cond)
251 cond.condition->visit(*this);
252 cond.body.visit(*this);
253 cond.else_body.visit(*this);
256 void TraversingVisitor::visit(Iteration &iter)
258 iter.init_statement->visit(*this);
260 iter.condition->visit(*this);
261 if(iter.loop_expression)
262 iter.loop_expression->visit(*this);
263 iter.body.visit(*this);
266 void TraversingVisitor::visit(Passthrough &pass)
269 pass.subscript->visit(*this);
272 void TraversingVisitor::visit(Return &ret)
275 ret.expression->visit(*this);
279 Stage::Stage(StageType t):
289 } // namespace ProgramSyntax