diff options
| author | Michael Snyder <msnyder@vmware.com> | 2010-05-05 20:37:23 +0000 |
|---|---|---|
| committer | Michael Snyder <msnyder@vmware.com> | 2010-05-05 20:37:23 +0000 |
| commit | 9e9547e4851f166d3ef1c3a47de18dba0871fba1 (patch) | |
| tree | 3f8c4ccc84f15306de94bf42c6e41f948ff68b81 /gdb | |
| parent | 75083f7e9a4f58849393d486bb24018ca030a1a6 (diff) | |
| download | gdb-9e9547e4851f166d3ef1c3a47de18dba0871fba1.zip gdb-9e9547e4851f166d3ef1c3a47de18dba0871fba1.tar.gz gdb-9e9547e4851f166d3ef1c3a47de18dba0871fba1.tar.bz2 | |
2010-05-05 Michael Snyder <msnyder@vmware.com>
* linux-thread-db.c (add_thread_db_info): Delete unused variable.
(thread_from_lwp): Delete unused variable.
(enable_thread_event_reporting): Delete unused variable.
(check_for_thread_db): Delete unused variables.
(thread_db_find_new_threads_2): Delete unused variable.
* linux-fork.c (info_checkpoints_command): Delete unused variables.
(checkpoint_command): Delete unused variable.
(linux_fork_context): Delete unused variables.
Diffstat (limited to 'gdb')
| -rw-r--r-- | gdb/ChangeLog | 10 | ||||
| -rw-r--r-- | gdb/linux-fork.c | 6 | ||||
| -rw-r--r-- | gdb/linux-thread-db.c | 8 |
3 files changed, 10 insertions, 14 deletions
diff --git a/gdb/ChangeLog b/gdb/ChangeLog index b5794a5..a0893e5 100644 --- a/gdb/ChangeLog +++ b/gdb/ChangeLog @@ -1,5 +1,15 @@ 2010-05-05 Michael Snyder <msnyder@vmware.com> + * linux-thread-db.c (add_thread_db_info): Delete unused variable. + (thread_from_lwp): Delete unused variable. + (enable_thread_event_reporting): Delete unused variable. + (check_for_thread_db): Delete unused variables. + (thread_db_find_new_threads_2): Delete unused variable. + + * linux-fork.c (info_checkpoints_command): Delete unused variables. + (checkpoint_command): Delete unused variable. + (linux_fork_context): Delete unused variables. + * linux-nat.c (top level): Delete unused global variable. (linux_tracefork_child): Delete unused variable. (linux_child_follow_fork): Delete unused variable. diff --git a/gdb/linux-fork.c b/gdb/linux-fork.c index fe12829..e02f03f 100644 --- a/gdb/linux-fork.c +++ b/gdb/linux-fork.c @@ -468,11 +468,8 @@ static void info_checkpoints_command (char *arg, int from_tty) { struct gdbarch *gdbarch = get_current_arch (); - struct frame_info *cur_frame; struct symtab_and_line sal; - struct symtab *cur_symtab; struct fork_info *fp; - int cur_line; ULONGEST pc; int requested = -1; struct fork_info *printed = NULL; @@ -554,7 +551,6 @@ checkpoint_command (char *args, int from_tty) struct fork_info *fp; pid_t retpid; struct cleanup *old_chain; - long i; /* Make the inferior fork, record its (and gdb's) state. */ @@ -607,8 +603,6 @@ linux_fork_context (struct fork_info *newfp, int from_tty) { /* Now we attempt to switch processes. */ struct fork_info *oldfp; - ptid_t ptid; - int id, i; gdb_assert (newfp != NULL); diff --git a/gdb/linux-thread-db.c b/gdb/linux-thread-db.c index 2c66da7..006ba41 100644 --- a/gdb/linux-thread-db.c +++ b/gdb/linux-thread-db.c @@ -172,7 +172,6 @@ static void thread_db_find_new_threads_2 (ptid_t ptid, int until_no_new); static struct thread_db_info * add_thread_db_info (void *handle) { - int pid; struct thread_db_info *info; info = xcalloc (1, sizeof (*info)); @@ -402,7 +401,6 @@ thread_from_lwp (ptid_t ptid) { td_thrhandle_t th; td_err_e err; - ptid_t thread_ptid; struct thread_db_info *info; struct thread_get_info_inout io = {0}; @@ -527,7 +525,6 @@ static void enable_thread_event_reporting (void) { td_thr_events_t events; - td_notify_t notify; td_err_e err; #ifdef HAVE_GNU_LIBC_VERSION_H const char *libc_version; @@ -959,9 +956,6 @@ check_thread_signals (void) void check_for_thread_db (void) { - td_err_e err; - static void *last_loaded; - /* Do nothing if we couldn't load libthread_db.so.1. */ if (!thread_db_load ()) return; @@ -1440,8 +1434,6 @@ thread_db_find_new_threads_2 (ptid_t ptid, int until_no_new) } else { - td_err_e err; - find_new_threads_once (info, 0, &err); if (err != TD_OK) error (_("Cannot find new threads: %s"), thread_db_err_str (err)); |