diff options
Diffstat (limited to 'gdb/agent.c')
| -rw-r--r-- | gdb/agent.c | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/gdb/agent.c b/gdb/agent.c index bc71860..da251a3 100644 --- a/gdb/agent.c +++ b/gdb/agent.c @@ -20,6 +20,8 @@ #include "gdbcmd.h" #include "target.h" #include "gdbsupport/agent.h" +#include "observable.h" +#include "objfiles.h" /* Enum strings for "set|show agent". */ @@ -46,20 +48,29 @@ show_can_use_agent (struct ui_file *file, int from_tty, static void set_can_use_agent (const char *args, int from_tty, struct cmd_list_element *c) { - if (target_use_agent (can_use_agent == can_use_agent_on) == 0) + bool can_use = (can_use_agent == can_use_agent_on); + if (can_use && !agent_loaded_p ()) + { + /* Since the setting was off, we may not have observed the objfiles and + therefore not looked up the required symbols. Do so now. */ + for (objfile *objfile : current_program_space->objfiles ()) + if (agent_look_up_symbols (objfile) == 0) + break; + } + if (target_use_agent (can_use) == 0) /* Something wrong during setting, set flag to default value. */ can_use_agent = can_use_agent_off; } -#include "observable.h" -#include "objfiles.h" - static void agent_new_objfile (struct objfile *objfile) { if (objfile == NULL || agent_loaded_p ()) return; + if (can_use_agent == can_use_agent_off) + return; + agent_look_up_symbols (objfile); } |