C++ changes for 5.0, finally committed.

1 files changed, 30 insertions, 6 deletions

diff --git a/gdb/typeprint.c b/gdb/typeprint.c
index 560c4a1..5b46cba 100644
--- a/gdb/typeprint.c
+++ b/gdb/typeprint.c
@@ -82,6 +82,7 @@ whatis_exp (exp, show)
   register value_ptr val;
   register struct cleanup *old_chain = NULL;
   struct type *real_type = NULL;
+  struct type *type;
   int full = 0;
   int top = -1;
   int using_enc = 0;
@@ -96,17 +97,40 @@ whatis_exp (exp, show)
   else
     val = access_value_history (0);
 
+  type = VALUE_TYPE (val);
+
+  if (objectprint)
+    {
+      if (((TYPE_CODE (type) == TYPE_CODE_PTR) ||
+           (TYPE_CODE (type) == TYPE_CODE_REF))
+          &&
+          (TYPE_CODE (TYPE_TARGET_TYPE (type)) == TYPE_CODE_CLASS))
+        {
+          real_type = value_rtti_target_type (val, &full, &top, &using_enc);
+          if (real_type)
+            {
+              if (TYPE_CODE (type) == TYPE_CODE_PTR)
+                real_type = lookup_pointer_type (real_type);
+              else
+                real_type = lookup_reference_type (real_type);
+            }
+        }
+      else if (TYPE_CODE (type) == TYPE_CODE_CLASS)
   real_type = value_rtti_type (val, &full, &top, &using_enc);
+    }
 
   printf_filtered ("type = ");
 
-  if (real_type && objectprint)
-    printf_filtered ("/* real type = %s%s */\n",
-		     TYPE_NAME (real_type),
-		     full ? "" : " (incomplete object)");
-  /* FIXME: maybe better to use type_print (real_type, "", gdb_stdout, -1); */
+  if (real_type)
+    {
+      printf_filtered ("/* real type = ");
+      type_print (real_type, "", gdb_stdout, -1);
+      if (! full)
+        printf_filtered (" (incomplete object)");
+      printf_filtered (" */\n");    
+    }
 
-  type_print (VALUE_TYPE (val), "", gdb_stdout, show);
+  type_print (type, "", gdb_stdout, show);
   printf_filtered ("\n");
 
   if (exp)