1 files changed, 4 insertions, 0 deletions
diff --git a/gdb/progspace.h b/gdb/progspace.h
index cbb3f2b..2e289ce 100644
--- a/gdb/progspace.h
+++ b/gdb/progspace.h
@@ -209,6 +209,10 @@ struct program_space
     /* Binary file diddling handle for the core file.  */
     bfd *cbfd;
 
+    /* The target stack.  The program space owns a reference to
+       it.  */
+    struct target_stack *target_stack;
+
     /* Per pspace data-pointers required by other GDB modules.  */
     REGISTRY_FIELDS;
   };