Introduce target_ops method thread_info_to_thread_handle

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

diff --git a/gdb/target-delegates.c b/gdb/target-delegates.c
index 3654f02e63ba1af7a6d866ef10fd9253ce2cbcf4..cfc0ce06e998a3510bf8d5d4959cc646b542b075 100644 (file)
--- a/gdb/target-delegates.c
+++ b/gdb/target-delegates.c
@@ -70,6 +70,7 @@ struct dummy_target : public target_ops
   const char *extra_thread_info (thread_info *arg0) override;
   const char *thread_name (thread_info *arg0) override;
   thread_info *thread_handle_to_thread_info (const gdb_byte *arg0, int arg1, inferior *arg2) override;
+  gdb::byte_vector thread_info_to_thread_handle (struct thread_info *arg0) override;
   void stop (ptid_t arg0) override;
   void interrupt () override;
   void pass_ctrlc () override;
@@ -237,6 +238,7 @@ struct debug_target : public target_ops
   const char *extra_thread_info (thread_info *arg0) override;
   const char *thread_name (thread_info *arg0) override;
   thread_info *thread_handle_to_thread_info (const gdb_byte *arg0, int arg1, inferior *arg2) override;
+  gdb::byte_vector thread_info_to_thread_handle (struct thread_info *arg0) override;
   void stop (ptid_t arg0) override;
   void interrupt () override;
   void pass_ctrlc () override;
@@ -1854,6 +1856,32 @@ debug_target::thread_handle_to_thread_info (const gdb_byte *arg0, int arg1, infe
   return result;
 }
 
+gdb::byte_vector
+target_ops::thread_info_to_thread_handle (struct thread_info *arg0)
+{
+  return this->beneath ()->thread_info_to_thread_handle (arg0);
+}
+
+gdb::byte_vector
+dummy_target::thread_info_to_thread_handle (struct thread_info *arg0)
+{
+  return gdb::byte_vector ();
+}
+
+gdb::byte_vector
+debug_target::thread_info_to_thread_handle (struct thread_info *arg0)
+{
+  gdb::byte_vector result;
+  fprintf_unfiltered (gdb_stdlog, "-> %s->thread_info_to_thread_handle (...)\n", this->beneath ()->shortname ());
+  result = this->beneath ()->thread_info_to_thread_handle (arg0);
+  fprintf_unfiltered (gdb_stdlog, "<- %s->thread_info_to_thread_handle (", this->beneath ()->shortname ());
+  target_debug_print_struct_thread_info_p (arg0);
+  fputs_unfiltered (") = ", gdb_stdlog);
+  target_debug_print_gdb_byte_vector (result);
+  fputs_unfiltered ("\n", gdb_stdlog);
+  return result;
+}
+
 void
 target_ops::stop (ptid_t arg0)
 {