* symfile.c (reread_symbols): Reload EXEC_BFD on its change.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index d05d6a8..d213967 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,7 @@
+2008-05-04  Jan Kratochvil  <jan.kratochvil@redhat.com>
+
+       * symfile.c (reread_symbols): Reload EXEC_BFD on its change.
+
 2008-05-04  Ulrich Weigand  <uweigand@de.ibm.com>
 
        * inferior.h (read_pc_pid, write_pc_pid): Remove.

diff --git a/gdb/symfile.c b/gdb/symfile.c
index d991c15..cc515d5 100644 (file)
--- a/gdb/symfile.c
+++ b/gdb/symfile.c
@@ -2331,6 +2331,14 @@ reread_symbols (void)
              /* We need to do this whenever any symbols go away.  */
              make_cleanup (clear_symtab_users_cleanup, 0 /*ignore*/);
 
+             if (exec_bfd != NULL && strcmp (bfd_get_filename (objfile->obfd),
+                                             bfd_get_filename (exec_bfd)) == 0)
+               {
+                 /* Reload EXEC_BFD without asking anything.  */
+
+                 exec_file_attach (bfd_get_filename (objfile->obfd), 0);
+               }
+
              /* Clean up any state BFD has sitting around.  We don't need
                 to close the descriptor but BFD lacks a way of closing the
                 BFD without closing the descriptor.  */