extern tree type_for_mode PARAMS ((enum machine_mode, int));
extern tree type_for_size PARAMS ((unsigned, int));
+extern unsigned int min_precision PARAMS ((tree, int));
+
+/* Add qualifiers to a type, in the fashion for C. */
+extern tree c_build_qualified_type PARAMS ((tree, int));
+
/* Build tree nodes and builtin functions common to both C and C++ language
frontends. */
extern void c_common_nodes_and_builtins PARAMS ((int, int, int));