teak-llvm/lldb/packages/Python/lldbsuite/test/functionalities/thread
Pavel Labath 7f1c12118f Introduce new command: thread backtrace unique
This patch introduces a new thread backtrace command "unique".
The command is based off of "thread backtrace all" but will instead
find all threads which share matching call stacks and de-duplicate
their output, listing call stack and all the threads which share it.
This is especially useful for apps which use thread/task pools
sitting around waiting for work and cause excessive duplicate output.
I needed this behavior recently when debugging a core with 700+ threads.

Differential Revision: https://reviews.llvm.org/D33426

Reviewers: clayborg, jingham
Patch by Brian Gianforcaro <b.gianfo@gmail.com>

llvm-svn: 305197
2017-06-12 16:25:24 +00:00
..
backtrace_all *** This commit represents a complete reformatting of the LLDB source code 2016-09-06 20:57:50 +00:00
break_after_join Centralize libc++ test skipping logic 2017-03-29 21:01:14 +00:00
concurrent_events Centralize libc++ test skipping logic 2017-03-29 21:01:14 +00:00
crash_during_step Don't set a software stepping breakpoint at 0 on arm or mips. 2016-10-26 11:13:56 +00:00
create_after_attach *** This commit represents a complete reformatting of the LLDB source code 2016-09-06 20:57:50 +00:00
create_during_step Centralize libc++ test skipping logic 2017-03-29 21:01:14 +00:00
exit_during_break Centralize libc++ test skipping logic 2017-03-29 21:01:14 +00:00
exit_during_step Centralize libc++ test skipping logic 2017-03-29 21:01:14 +00:00
jump *** This commit represents a complete reformatting of the LLDB source code 2016-09-06 20:57:50 +00:00
multi_break Centralize libc++ test skipping logic 2017-03-29 21:01:14 +00:00
num_threads Introduce new command: thread backtrace unique 2017-06-12 16:25:24 +00:00
state Adding radar number on our end for llvm.org/pr15824. 2016-10-10 23:31:36 +00:00
step_out Centralize libc++ test skipping logic 2017-03-29 21:01:14 +00:00
step_until Fix "thread step until" handling of multiple line inputs. 2016-11-18 22:06:10 +00:00
thread_exit Centralize libc++ test skipping logic 2017-03-29 21:01:14 +00:00
thread_specific_break *** This commit represents a complete reformatting of the LLDB source code 2016-09-06 20:57:50 +00:00
thread_specific_break_plus_condition *** This commit represents a complete reformatting of the LLDB source code 2016-09-06 20:57:50 +00:00