diff options
Diffstat (limited to 'gdb/gdbserver/server.c')
| -rw-r--r-- | gdb/gdbserver/server.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/gdb/gdbserver/server.c b/gdb/gdbserver/server.c index 232085a..c6fc005 100644 --- a/gdb/gdbserver/server.c +++ b/gdb/gdbserver/server.c @@ -858,6 +858,18 @@ handle_query (char *own_buf, int packet_len, int *new_packet_len_p) if (strcmp ("qSymbol::", own_buf) == 0) { + /* GDB is suggesting new symbols have been loaded. This may + mean a new shared library has been detected as loaded, so + take the opportunity to check if breakpoints we think are + inserted, still are. Note that it isn't guaranteed that + we'll see this when a shared library is loaded, and nor will + we see this for unloads (although breakpoints in unloaded + libraries shouldn't trigger), as GDB may not find symbols for + the library at all. We also re-validate breakpoints when we + see a second GDB breakpoint for the same address, and or when + we access breakpoint shadows. */ + validate_breakpoints (); + if (target_running () && the_target->look_up_symbols != NULL) (*the_target->look_up_symbols) (); |