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():
79 void FunctionCall::visit(NodeVisitor &visitor)
85 void ExpressionStatement::visit(NodeVisitor &visitor)
91 void Import::visit(NodeVisitor &visitor)
97 void Layout::visit(NodeVisitor &visitor)
103 StructDeclaration::StructDeclaration()
105 members.use_braces = true;
108 void StructDeclaration::visit(NodeVisitor &visitor)
110 visitor.visit(*this);
114 VariableDeclaration::VariableDeclaration():
118 linked_declaration(0)
121 void VariableDeclaration::visit(NodeVisitor &visitor)
123 visitor.visit(*this);
127 InterfaceBlock::InterfaceBlock():
130 members.use_braces = true;
133 void InterfaceBlock::visit(NodeVisitor &visitor)
135 visitor.visit(*this);
139 FunctionDeclaration::FunctionDeclaration():
143 FunctionDeclaration::FunctionDeclaration(const FunctionDeclaration &other):
144 return_type(other.return_type),
146 parameters(other.parameters),
147 definition(other.definition==&other ? this : other.definition),
151 void FunctionDeclaration::visit(NodeVisitor &visitor)
153 visitor.visit(*this);
157 void Conditional::visit(NodeVisitor &visitor)
159 visitor.visit(*this);
163 void Iteration::visit(NodeVisitor &visitor)
165 visitor.visit(*this);
169 void Passthrough::visit(NodeVisitor &visitor)
171 visitor.visit(*this);
175 void Return::visit(NodeVisitor &visitor)
177 visitor.visit(*this);
181 void NodeVisitor::visit(Assignment &assign)
183 visit(static_cast<BinaryExpression &>(assign));
187 void TraversingVisitor::visit(Block &block)
189 for(list<NodePtr<Node> >::iterator i=block.body.begin(); i!=block.body.end(); ++i)
193 void TraversingVisitor::visit(ParenthesizedExpression &parexpr)
195 parexpr.expression->visit(*this);
198 void TraversingVisitor::visit(MemberAccess &memacc)
200 memacc.left->visit(*this);
203 void TraversingVisitor::visit(UnaryExpression &unary)
205 unary.expression->visit(*this);
208 void TraversingVisitor::visit(BinaryExpression &binary)
210 binary.left->visit(*this);
211 binary.right->visit(*this);
214 void TraversingVisitor::visit(FunctionCall &call)
216 for(vector<NodePtr<Expression> >::iterator i=call.arguments.begin(); i!=call.arguments.end(); ++i)
220 void TraversingVisitor::visit(ExpressionStatement &expr)
222 expr.expression->visit(*this);
225 void TraversingVisitor::visit(StructDeclaration &strct)
227 strct.members.visit(*this);
230 void TraversingVisitor::visit(VariableDeclaration &var)
232 if(var.init_expression)
233 var.init_expression->visit(*this);
235 var.array_size->visit(*this);
238 void TraversingVisitor::visit(InterfaceBlock &iface)
240 iface.members.visit(*this);
243 void TraversingVisitor::visit(FunctionDeclaration &func)
245 for(vector<NodePtr<VariableDeclaration> >::iterator i=func.parameters.begin(); i!=func.parameters.end(); ++i)
247 func.body.visit(*this);
250 void TraversingVisitor::visit(Conditional &cond)
252 cond.condition->visit(*this);
253 cond.body.visit(*this);
254 cond.else_body.visit(*this);
257 void TraversingVisitor::visit(Iteration &iter)
259 iter.init_statement->visit(*this);
261 iter.condition->visit(*this);
262 if(iter.loop_expression)
263 iter.loop_expression->visit(*this);
264 iter.body.visit(*this);
267 void TraversingVisitor::visit(Passthrough &pass)
270 pass.subscript->visit(*this);
273 void TraversingVisitor::visit(Return &ret)
276 ret.expression->visit(*this);
280 Stage::Stage(StageType t):
290 } // namespace ProgramSyntax