* lib/mi-support.exp (mi_gdb_load): Fix typo.

[deliverable/binutils-gdb.git] / gdb / reggroups.h

diff --git a/gdb/reggroups.h b/gdb/reggroups.h
index 0088a8520e3266f9effcb06147289e90d43e5d14..22c0a6fcca9d8fb412c617a6c4b2a0153c696267 100644 (file)
--- a/gdb/reggroups.h
+++ b/gdb/reggroups.h
@@ -51,8 +51,11 @@ extern void reggroup_add (struct gdbarch *gdbarch, struct reggroup *group);
 extern const char *reggroup_name (struct reggroup *reggroup);
 extern enum reggroup_type reggroup_type (struct reggroup *reggroup);
 
-/* The register groups for the current architecture.  */
-extern struct reggroup *const *reggroups (struct gdbarch *gdbarch);
+/* Interator for the architecture's register groups.  Pass in NULL,
+   returns the first group.  Pass in a group, returns the next group,
+   or NULL when the last group is reached.  */
+extern struct reggroup *reggroup_next (struct gdbarch *gdbarch,
+                                      struct reggroup *last);
 
 /* Is REGNUM a member of REGGROUP?  */
 extern int default_register_reggroup_p (struct gdbarch *gdbarch, int regnum,