gdbserver/linux-low: turn the 'decr_pc_after_break' field into a method

[deliverable/binutils-gdb.git] / gdbserver / linux-low.cc

diff --git a/gdbserver/linux-low.cc b/gdbserver/linux-low.cc
index 8eca077180e34dec12c1ec5bc13f3df7b3ecbaf2..fd225789347e46e46bb6b7f1788f971518ffbb49 100644 (file)
--- a/gdbserver/linux-low.cc
+++ b/gdbserver/linux-low.cc
@@ -317,6 +317,12 @@ linux_process_target::low_get_next_pcs (regcache *regcache)
                          "implemented");
 }
 
+int
+linux_process_target::low_decr_pc_after_break ()
+{
+  return 0;
+}
+
 /* Returns true if this target can support fast tracepoints.  This
    does not mean that the in-process agent has been loaded in the
    inferior.  */
@@ -796,7 +802,7 @@ linux_process_target::save_stop_reason (lwp_info *lwp)
     return false;
 
   pc = get_pc (lwp);
-  sw_breakpoint_pc = pc - the_low_target.decr_pc_after_break;
+  sw_breakpoint_pc = pc - low_decr_pc_after_break ();
 
   /* breakpoint_at reads from the current thread.  */
   saved_thread = current_thread;
@@ -3694,7 +3700,7 @@ linux_process_target::wait_1 (ptid_t ptid, target_waitstatus *ourstatus,
   if (event_child->stop_reason == TARGET_STOPPED_BY_SW_BREAKPOINT
       && !cs.swbreak_feature)
     {
-      int decr_pc = the_low_target.decr_pc_after_break;
+      int decr_pc = low_decr_pc_after_break ();
 
       if (decr_pc != 0)
        {