-void ir_reserve_resources(ir_graph *irg, ir_resources_t resources);
-void ir_free_resources(ir_graph *irg, ir_resources_t resources);
-ir_resources_t ir_resources_reserved(const ir_graph *irg);
+FIRM_API void ir_reserve_resources(ir_graph *irg, ir_resources_t resources);
+FIRM_API void ir_free_resources(ir_graph *irg, ir_resources_t resources);
+FIRM_API ir_resources_t ir_resources_reserved(const ir_graph *irg);