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| author | Michael Snyder <msnyder@specifix.com> | 2001-06-02 00:36:20 +0000 |
|---|---|---|
| committer | Michael Snyder <msnyder@specifix.com> | 2001-06-02 00:36:20 +0000 |
| commit | 7d39d53f87d01ab88728c3c2e36b5b5bcd28253b (patch) | |
| tree | b82e0ba9d6439ebfa18fab912e75937b9f1ac8e4 /gdb/thread.c | |
| parent | 6592d9a4df99c23d213c09fd1bbeaecfaaf02e38 (diff) | |
| download | gdb-7d39d53f87d01ab88728c3c2e36b5b5bcd28253b.tar.gz | |
2001-06-01 Michael Snyder <msnyder@redhat.com>
* thread.c (delete_step_resume_breakpoint): New function.
Maintain internal consistency of the thread list while deleting
a step_resume_breakpoint.
* gdbthread.h (delete_step_resume_breakpoint): Export.
* breakpoint.c (bpstat_find_step_resume_breakpoint):
Make thread-aware: don't return a step_resume_breakpoint
for the wrong thread.
* infrun.c (wait_for_inferior): Call delete_step_resume_breakpoint
instead of delete_breakpoint_current_contents.
(fetch_inferior_event): Ditto.
(handle_inferior_event): Call delete_step_resume_breakpoint
instead of delete_breakpoint.
Diffstat (limited to 'gdb/thread.c')
| -rw-r--r-- | gdb/thread.c | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/gdb/thread.c b/gdb/thread.c index 70dcb3705b3..7a942769134 100644 --- a/gdb/thread.c +++ b/gdb/thread.c @@ -65,6 +65,23 @@ static void restore_current_thread (ptid_t); static void switch_to_thread (ptid_t ptid); static void prune_threads (void); +void +delete_step_resume_breakpoint (void *arg) +{ + struct breakpoint **breakpointp = (struct breakpoint **) arg; + struct thread_info *tp; + + if (*breakpointp != NULL) + { + delete_breakpoint (*breakpointp); + for (tp = thread_list; tp; tp = tp->next) + if (tp->step_resume_breakpoint == *breakpointp) + tp->step_resume_breakpoint = NULL; + + *breakpointp = NULL; + } +} + static void free_thread (struct thread_info *tp) { |