diff options
| -rw-r--r-- | gdb/ChangeLog | 10 | ||||
| -rw-r--r-- | gdb/dec-thread.c | 29 |
2 files changed, 29 insertions, 10 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index f220340..a939f74 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,15 @@ 2010-04-20 Joel Brobecker <brobecker@adacore.com> + Implement thread support with core files on alpha-tru64. + * dec-thread.c (dec_thread_find_new_threads): New function, + extracted from resync_thread_list. + (resync_thread_list): Add OPS parameter. Replace extracted-out + code by call to dec_thread_find_new_threads. + (dec_thread_wait): Update call to resync_thread_list. + (init_dec_thread_ops): Set dec_thread_ops.to_find_new_threads. + +2010-04-20 Joel Brobecker <brobecker@adacore.com> + * ada-lang.c (value_pointer): New function. (make_array_descriptor): Call value_pointer to convert addresses to pointers. diff --git a/gdb/dec-thread.c b/gdb/dec-thread.c index 01191ea..4aba779 100644 --- a/gdb/dec-thread.c +++ b/gdb/dec-thread.c @@ -394,22 +394,15 @@ dec_thread_add_gdb_thread (struct thread_info *info, void *context) return 0; } -/* Resynchronize the list of threads known by GDB with the actual - list of threads reported by libpthread_debug. */ +/* Implement the find_new_thread target_ops method. */ static void -resync_thread_list (void) +dec_thread_find_new_threads (struct target_ops *ops) { int i; struct dec_thread_info *info; - int num_gdb_threads = 0; - struct thread_info **gdb_thread_list; - struct thread_info **next_thread_info; update_dec_thread_list (); - - /* Add new threads. */ - for (i = 0; VEC_iterate (dec_thread_info_s, dec_thread_list, i, info); i++) { ptid_t ptid = ptid_build_from_info (*info); @@ -417,6 +410,21 @@ resync_thread_list (void) if (!in_thread_list (ptid)) add_thread (ptid); } +} + +/* Resynchronize the list of threads known by GDB with the actual + list of threads reported by libpthread_debug. */ + +static void +resync_thread_list (struct target_ops *ops) +{ + int i; + int num_gdb_threads = 0; + struct thread_info **gdb_thread_list; + struct thread_info **next_thread_info; + + /* Add new threads. */ + dec_thread_find_new_threads (ops); /* Remove threads that no longer exist. To help with the search, we build an array of GDB threads, and then iterate over this @@ -479,7 +487,7 @@ dec_thread_wait (struct target_ops *ops, /* The ptid returned by the target beneath us is the ptid of the process. We need to find which thread is currently active and return its ptid. */ - resync_thread_list (); + resync_thread_list (ops); active_ptid = get_active_ptid (); if (ptid_equal (active_ptid, null_ptid)) return ptid; @@ -708,6 +716,7 @@ init_dec_thread_ops (void) dec_thread_ops.to_store_registers = dec_thread_store_registers; dec_thread_ops.to_mourn_inferior = dec_thread_mourn_inferior; dec_thread_ops.to_thread_alive = dec_thread_thread_alive; + dec_thread_ops.to_find_new_threads = dec_thread_find_new_threads; dec_thread_ops.to_pid_to_str = dec_thread_pid_to_str; dec_thread_ops.to_stratum = thread_stratum; dec_thread_ops.to_get_ada_task_ptid = dec_thread_get_ada_task_ptid; |