* gas/arm/abs12.d: Update expected disassembly.

[deliverable/binutils-gdb.git] / gdb / corefile.c

diff --git a/gdb/corefile.c b/gdb/corefile.c
index c49d00c81910c5e1885478ae3bff4d2731121b32..726d9fcc5fabc5b25220ed02cd16de4ccbe8e2b3 100644 (file)
--- a/gdb/corefile.c
+++ b/gdb/corefile.c
@@ -1,14 +1,13 @@
 /* Core dump and executable file functions above target vector, for GDB.
 
-   Copyright (C) 1986, 1987, 1989, 1991, 1992, 1993, 1994, 1996, 1997,
-   1998, 1999, 2000, 2001, 2003, 2006
-   Free Software Foundation, Inc.
+   Copyright (C) 1986, 1987, 1989, 1991, 1992, 1993, 1994, 1996, 1997, 1998,
+   1999, 2000, 2001, 2003, 2006, 2007, 2008 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2 of the License, or
+   the Free Software Foundation; either version 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
@@ -17,9 +16,7 @@
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software
-   Foundation, Inc., 51 Franklin Street, Fifth Floor,
-   Boston, MA 02110-1301, USA.  */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
 #include "gdb_string.h"
@@ -156,20 +153,22 @@ reopen_exec_file (void)
   struct stat st;
   long mtime;
 
-  /* Don't do anything if the current target isn't exec. */
-  if (exec_bfd == NULL || strcmp (target_shortname, "exec") != 0)
+  /* Don't do anything if there isn't an exec file. */
+  if (exec_bfd == NULL)
     return;
 
   /* If the timestamp of the exec file has changed, reopen it. */
   filename = xstrdup (bfd_get_filename (exec_bfd));
   make_cleanup (xfree, filename);
-  mtime = bfd_get_mtime (exec_bfd);
   res = stat (filename, &st);
 
-  if (mtime && mtime != st.st_mtime)
-    {
-      exec_open (filename, 0);
-    }
+  if (exec_bfd_mtime && exec_bfd_mtime != st.st_mtime)
+    exec_file_attach (filename, 0);
+  else
+    /* If we accessed the file since last opening it, close it now;
+       this stops GDB from holding the executable open after it
+       exits.  */
+    bfd_cache_close_all ();
 #endif
 }
 \f
@@ -219,12 +218,12 @@ memory_error (int status, CORE_ADDR memaddr)
       /* Actually, address between memaddr and memaddr + len
          was out of bounds. */
       fprintf_unfiltered (tmp_stream, "Cannot access memory at address ");
-      deprecated_print_address_numeric (memaddr, 1, tmp_stream);
+      fputs_filtered (paddress (memaddr), tmp_stream);
     }
   else
     {
       fprintf_filtered (tmp_stream, "Error accessing memory address ");
-      deprecated_print_address_numeric (memaddr, 1, tmp_stream);
+      fputs_filtered (paddress (memaddr), tmp_stream);
       fprintf_filtered (tmp_stream, ": %s.",
                       safe_strerror (status));
     }
@@ -457,7 +456,7 @@ No arg means have no core file.  This command has been superseded by the\n\
 
   
   add_setshow_string_noescape_cmd ("gnutarget", class_files,
-                                  &gnutarget_string, _("(\
+                                  &gnutarget_string, _("\
 Set the current BFD target."), _("\
 Show the current BFD target."), _("\
 Use `set gnutarget auto' to specify automatic detection."),