CAST.pm6

use v6;
module C::CAST;

class TranslationUnit {
   has ExternalDeclaration @decls;
}

class ExternalDeclaration {
}

class Declaration is ExternalDeclaration {
   has DeclarationSpecifier @modifiers;
   has InitDeclarator @inits;
}

class FunctionDecl is ExternalDeclaration {
   has DeclarationSpecifier @modifiers;
   has Declarator $head;
   has Declaration @ancients;
   has Statement $body;
}

class AssemblyDecl is ExternalDeclaration {
   has Str $literal;
}

class InitDeclarator {
   has Declarator $decl;
   has Initializer $init;
   has Expression $expr;
}

class DeclarationSpecifier {}

class StorageSpecifier is DeclarationSpecifier {
}

class TypeSpecifier is DeclarationSpecifier {
}

class TypeQualifier is DeclarationSpecifier {
}