FUNCTION
};
+ Features features;
ScopeType scope = GLOBAL;
InterfaceLayout *iface_layout = 0;
- InterfaceBlock *iface_block = 0;
+ VariableDeclaration *iface_block = 0;
VariableDeclaration *variable = 0;
public:
- void apply(Stage &s) { stage = &s; s.content.visit(*this); }
+ void apply(Stage &, const Features &);
private:
static const char *describe_variable(ScopeType);
virtual void visit(ImageTypeDeclaration &);
virtual void visit(StructDeclaration &);
virtual void visit(VariableDeclaration &);
- virtual void visit(InterfaceBlock &);
virtual void visit(FunctionDeclaration &);
};
typedef std::map<std::string, Statement *> BlockDeclarationMap;
std::map<Block *, BlockDeclarationMap> declarations;
- std::map<std::string, InterfaceBlock *> interface_blocks;
+ std::map<std::string, VariableDeclaration *> interface_blocks;
std::map<std::string, FunctionDeclaration *> overloaded_functions;
bool anonymous_block = false;
virtual void visit(ImageTypeDeclaration &t) { visit(static_cast<TypeDeclaration &>(t)); }
virtual void visit(StructDeclaration &);
virtual void visit(VariableDeclaration &);
- virtual void visit(InterfaceBlock &);
virtual void visit(FunctionDeclaration &);
};
virtual void visit(ImageTypeDeclaration &);
virtual void visit(VariableReference &);
virtual void visit(MemberAccess &);
- virtual void visit(InterfaceBlockReference &);
virtual void visit(FunctionCall &);
virtual void visit(VariableDeclaration &);
- virtual void visit(InterfaceBlock &);
virtual void visit(FunctionDeclaration &);
};
class ExpressionValidator: private Validator
{
private:
+ enum ConstantKind
+ {
+ NOT_CONSTANT,
+ FIXED_CONSTANT,
+ SPEC_CONSTANT
+ };
+
FunctionDeclaration *current_function = 0;
- bool constant_expression = false;
+ bool in_struct = false;
+ ConstantKind constant_expression = NOT_CONSTANT;
public:
void apply(Stage &s) { stage = &s; s.content.visit(*this); }
private:
virtual void visit(VariableReference &);
- virtual void visit(InterfaceBlockReference &);
virtual void visit(Swizzle &);
virtual void visit(UnaryExpression &);
virtual void visit(BinaryExpression &);
virtual void visit(Assignment &);
virtual void visit(TernaryExpression &);
+ virtual void visit(StructDeclaration &);
virtual void visit(VariableDeclaration &);
virtual void visit(FunctionDeclaration &);
virtual void visit(Conditional &);
void apply(Stage &s) { stage = &s; s.content.visit(*this); }
private:
- int get_location(const Layout &);
-
virtual void visit(VariableDeclaration &);
virtual void visit(FunctionDeclaration &) { }
};
void check_uniform(const Uniform &);
virtual void visit(VariableDeclaration &);
- virtual void visit(InterfaceBlock &);
virtual void visit(FunctionDeclaration &) { }
};