Merge GDB 7.5.1

gdb/solib-spu.c

Index: gdb/solib-spu.c
diff --git a/gdb/solib-spu.c b/gdb/solib-spu.c
index a4772127d256af657c06ac5a8ee057ae914875b7..b5454e709906c4cb77657c4f028c234e70712183 100644
--- a/gdb/solib-spu.c
+++ b/gdb/solib-spu.c
@@ -19,6 +19,7 @@
    along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include "defs.h"
+#include "solib-spu.h"
 #include "gdbcore.h"
 #include "gdb_string.h"
 #include "gdb_assert.h"
@@ -87,7 +88,7 @@ spu_skip_standalone_loader (void)
 
       inferior_thread ()->control.in_infcall = 1; /* Suppress MI messages.  */
 
-      target_resume (inferior_ptid, 1, TARGET_SIGNAL_0);
+      target_resume (inferior_ptid, 1, GDB_SIGNAL_0);
       target_wait (minus_one_ptid, &ws, 0);
       set_executing (minus_one_ptid, 0);
 
@@ -541,6 +542,9 @@ spu_solib_loaded (struct so_list *so)
     }
 }
 
+/* -Wmissing-prototypes */
+extern initialize_file_ftype _initialize_spu_solib;
+
 void
 _initialize_spu_solib (void)
 {