Add finishing touches to code for part 6 of compiler series

06/main.cpp

@@ -42,6 +42,19 @@ void typecheck_program(
     }
 }
 
+void compile_program(const std::vector<definition_ptr>& prog) {
+    for(auto& def : prog) {
+        def->compile();
+
+        definition_defn* defn = dynamic_cast<definition_defn*>(def.get());
+        if(!defn) continue;
+        for(auto& instruction : defn->instructions) {
+            instruction->print(0, std::cout);
+        }
+        std::cout << std::endl;
+    }
+}
+
 int main() {
     yy::parser parser;
     type_mgr mgr;
@@ -60,6 +73,7 @@ int main() {
     }
     try {
         typecheck_program(program, mgr, env);
+        compile_program(program);
     } catch(unification_error& err) {
         std::cout << "failed to unify types: " << std::endl;
         std::cout << "  (1) \033[34m";