Put mi and tui comments for free -> xfree change in proper ChangeLogs.

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

diff --git a/gdb/target.c b/gdb/target.c
index c82dd436947a5213bfeca9781cdc91614f1e8333..ec4d01eff0ba13c7a1da777312c8463cd2009484 100644 (file)
--- a/gdb/target.c
+++ b/gdb/target.c
@@ -664,7 +664,7 @@ push_target (struct target_ops *t)
        else
          target_stack = cur->next;     /* Unchain first on list */
        tmp = cur->next;
-       free (cur);
+       xfree (cur);
        cur = tmp;
       }
 
@@ -718,7 +718,7 @@ unpush_target (struct target_ops *t)
   else
     prev->next = cur->next;
 
-  free (cur);                  /* Release the target_stack_item */
+  xfree (cur);                 /* Release the target_stack_item */
 
   update_current_target ();
   cleanup_target (&current_target);
@@ -1422,6 +1422,7 @@ static struct {
   {"SIG63", "Real-time event 63"},
   {"SIGCANCEL", "LWP internal signal"},
   {"SIG32", "Real-time event 32"},
+  {"SIG64", "Real-time event 64"},
 
 #if defined(MACH) || defined(__MACH__)
   /* Mach exceptions */
@@ -1736,6 +1737,8 @@ target_signal_from_host (int hostsig)
       if (33 <= hostsig && hostsig <= 63)
        return (enum target_signal)
          (hostsig - 33 + (int) TARGET_SIGNAL_REALTIME_33);
+      else if (hostsig == 64)
+       return TARGET_SIGNAL_REALTIME_64;
       else
        error ("GDB bug: target.c (target_signal_from_host): unrecognized real-time signal");
     }
@@ -2007,6 +2010,8 @@ do_target_signal_to_host (enum target_signal oursig,
          if (retsig >= SIGRTMIN && retsig <= SIGRTMAX)
            return retsig;
        }
+      else if (oursig == TARGET_SIGNAL_REALTIME_64)
+       return 64;
 #endif
       *oursig_ok = 0;
       return 0;