Add some more casts (2/2)

[deliverable/binutils-gdb.git] / gdb / record-full.c

diff --git a/gdb/record-full.c b/gdb/record-full.c
index 35b384115e9d819b2b3e67b6fc5ee648317c5ff4..cd47dfaa3b9bf65a1a5574c1e2b667f6b94fb17b 100644 (file)
--- a/gdb/record-full.c
+++ b/gdb/record-full.c
@@ -651,7 +651,8 @@ struct record_full_message_args {
 static int
 record_full_message_wrapper (void *args)
 {
-  struct record_full_message_args *record_full_args = args;
+  struct record_full_message_args *record_full_args
+    = (struct record_full_message_args *) args;
 
   return record_full_message (record_full_args->regcache,
                              record_full_args->signal);
@@ -725,7 +726,7 @@ record_full_exec_insn (struct regcache *regcache,
        /* Nothing to do if the entry is flagged not_accessible.  */
         if (!entry->u.mem.mem_entry_not_accessible)
           {
-            gdb_byte *mem = alloca (entry->u.mem.len);
+            gdb_byte *mem = (gdb_byte *) alloca (entry->u.mem.len);
 
             if (record_debug > 1)
               fprintf_unfiltered (gdb_stdlog,
@@ -800,7 +801,7 @@ record_full_core_open_1 (const char *name, int from_tty)
 
   /* Get record_full_core_regbuf.  */
   target_fetch_registers (regcache, -1);
-  record_full_core_regbuf = xmalloc (MAX_REGISTER_SIZE * regnum);
+  record_full_core_regbuf = (gdb_byte *) xmalloc (MAX_REGISTER_SIZE * regnum);
   for (i = 0; i < regnum; i ++)
     regcache_raw_collect (regcache, i,
                          record_full_core_regbuf + MAX_REGISTER_SIZE * i);
@@ -1845,6 +1846,18 @@ record_full_is_replaying (struct target_ops *self, ptid_t ptid)
   return RECORD_FULL_IS_REPLAY;
 }
 
+/* The "to_record_will_replay" target method.  */
+
+static int
+record_full_will_replay (struct target_ops *self, ptid_t ptid, int dir)
+{
+  /* We can currently only record when executing forwards.  Should we be able
+     to record when executing backwards on targets that support reverse
+     execution, this needs to be changed.  */
+
+  return RECORD_FULL_IS_REPLAY || dir == EXEC_REVERSE;
+}
+
 /* Go to a specific entry.  */
 
 static void
@@ -1965,6 +1978,7 @@ init_record_full_ops (void)
   record_full_ops.to_save_record = record_full_save;
   record_full_ops.to_delete_record = record_full_delete;
   record_full_ops.to_record_is_replaying = record_full_is_replaying;
+  record_full_ops.to_record_will_replay = record_full_will_replay;
   record_full_ops.to_record_stop_replaying = record_full_stop_replaying;
   record_full_ops.to_goto_record_begin = record_full_goto_begin;
   record_full_ops.to_goto_record_end = record_full_goto_end;
@@ -2212,6 +2226,7 @@ init_record_full_core_ops (void)
   record_full_core_ops.to_info_record = record_full_info;
   record_full_core_ops.to_delete_record = record_full_delete;
   record_full_core_ops.to_record_is_replaying = record_full_is_replaying;
+  record_full_core_ops.to_record_will_replay = record_full_will_replay;
   record_full_core_ops.to_goto_record_begin = record_full_goto_begin;
   record_full_core_ops.to_goto_record_end = record_full_goto_end;
   record_full_core_ops.to_goto_record = record_full_goto;
@@ -2507,7 +2522,7 @@ cmd_record_full_restore (char *args, int from_tty)
 static void
 record_full_save_cleanups (void *data)
 {
-  bfd *obfd = data;
+  bfd *obfd = (bfd *) data;
   char *pathname = xstrdup (bfd_get_filename (obfd));
 
   gdb_bfd_unref (obfd);