Merge GDB 7.5.1

gdb/spu-linux-nat.c

 /* SPU native-dependent code for GDB, the GNU debugger.
    Copyright (C) 2006-2012 Free Software Foundation, Inc.
 
    Contributed by Ulrich Weigand <uweigand@de.ibm.com>.
 
    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 3 of the License, or
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    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, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
 #include "gdbcore.h"
 #include "gdb_string.h"
 #include "target.h"
 #include "inferior.h"
+#include "inf-child.h"
 #include "inf-ptrace.h"
 #include "regcache.h"
 #include "symfile.h"
 #include "gdb_wait.h"
 #include "gdbthread.h"
 
 #include <sys/ptrace.h>
 #include <asm/ptrace.h>
 #include <sys/types.h>
 #include <sys/param.h>
@@ skipping 418 matching lines @@
     }
   while (pid == -1 && save_errno == EINTR);
 
   if (pid == -1)
     {
       warning (_("Child process unexpectedly missing: %s"),
                safe_strerror (save_errno));
 
       /* Claim it exited with unknown signal.  */
       ourstatus->kind = TARGET_WAITKIND_SIGNALLED;
-      ourstatus->value.sig = TARGET_SIGNAL_UNKNOWN;
+      ourstatus->value.sig = GDB_SIGNAL_UNKNOWN;
       return inferior_ptid;
     }
 
   store_waitstatus (ourstatus, status);
   return pid_to_ptid (pid);
 }
 
 /* Override the fetch_inferior_register routine.  */
 static void
 spu_fetch_inferior_registers (struct target_ops *ops,
@@ skipping 140 matching lines @@
   t->to_post_startup_inferior = spu_child_post_startup_inferior;
   t->to_wait = spu_child_wait;
   t->to_fetch_registers = spu_fetch_inferior_registers;
   t->to_store_registers = spu_store_inferior_registers;
   t->to_xfer_partial = spu_xfer_partial;
   t->to_can_use_hw_breakpoint = spu_can_use_hw_breakpoint;
 
   /* Register SPU target.  */
   add_target (t);
 }