X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=gdb%2Fada-lang.c;h=cad480f62fa6037bc6b41ac364fec34cd085e6e8;hb=c6044dd124bee08ce8ebd2909582f9aed53b5499;hp=2630456a72d4214444ac1cddad8ba4ef6bc44279;hpb=a83c8245aa76f176159431fdde8e488983877b51;p=platform%2Fupstream%2Fbinutils.git

diff --git a/gdb/ada-lang.c b/gdb/ada-lang.c
index 2630456..cad480f 100644
--- a/gdb/ada-lang.c
+++ b/gdb/ada-lang.c
@@ -308,6 +308,31 @@ static const char *known_auxiliary_function_name_patterns[] = {
 /* Space for allocating results of ada_lookup_symbol_list.  */
 static struct obstack symbol_list_obstack;
 
+/* Maintenance-related settings for this module.  */
+
+static struct cmd_list_element *maint_set_ada_cmdlist;
+static struct cmd_list_element *maint_show_ada_cmdlist;
+
+/* Implement the "maintenance set ada" (prefix) command.  */
+
+static void
+maint_set_ada_cmd (char *args, int from_tty)
+{
+  help_list (maint_set_ada_cmdlist, "maintenance set ada ", -1, gdb_stdout);
+}
+
+/* Implement the "maintenance show ada" (prefix) command.  */
+
+static void
+maint_show_ada_cmd (char *args, int from_tty)
+{
+  cmd_show_list (maint_show_ada_cmdlist, from_tty, "");
+}
+
+/* The "maintenance ada set/show ignore-descriptive-type" value.  */
+
+static int ada_ignore_descriptive_types_p = 0;
+
 			/* Inferior-specific data.  */
 
 /* Per-inferior data for this module.  */
@@ -7422,6 +7447,9 @@ find_parallel_type_by_descriptive_type (struct type *type, const char *name)
 {
   struct type *result;
 
+  if (ada_ignore_descriptive_types_p)
+    return NULL;
+
   /* If there no descriptive-type info, then there is no parallel type
      to be found.  */
   if (!HAVE_GNAT_AUX_INFO (type))
@@ -13321,6 +13349,26 @@ List all Ada exception names.\n\
 If a regular expression is passed as an argument, only those matching\n\
 the regular expression are listed."));
 
+  add_prefix_cmd ("ada", class_maintenance, maint_set_ada_cmd,
+		  _("Set Ada maintenance-related variables."),
+                  &maint_set_ada_cmdlist, "maintenance set ada ",
+                  0/*allow-unknown*/, &maintenance_set_cmdlist);
+
+  add_prefix_cmd ("ada", class_maintenance, maint_show_ada_cmd,
+		  _("Show Ada maintenance-related variables"),
+                  &maint_show_ada_cmdlist, "maintenance show ada ",
+                  0/*allow-unknown*/, &maintenance_show_cmdlist);
+
+  add_setshow_boolean_cmd
+    ("ignore-descriptive-types", class_maintenance,
+     &ada_ignore_descriptive_types_p,
+     _("Set whether descriptive types generated by GNAT should be ignored."),
+     _("Show whether descriptive types generated by GNAT should be ignored."),
+     _("\
+When enabled, the debugger will stop using the DW_AT_GNAT_descriptive_type\n\
+DWARF attribute."),
+     NULL, NULL, &maint_set_ada_cmdlist, &maint_show_ada_cmdlist);
+
   obstack_init (&symbol_list_obstack);
 
   decoded_names_store = htab_create_alloc