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[lldb] Add the word "backtrace" to bt help string (#92618)

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We noticed that `apropos backtrace` did not return the `bt` alias. This change adds the 
word "backtrace" to the help for `bt`. It also updates `thread backtrace` to keep the 
language used roughly in sync.
This commit is contained in:
Dave Lee
2024-05-21 10:16:51 -07:00
committed by GitHub
parent 3e15c97fa3
commit 98f105a130
2 changed files with 7 additions and 7 deletions
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4
lldb/source/Commands/CommandObjectThread.cpp
View File

@@ -114,8 +114,8 @@ public:
CommandObjectThreadBacktrace(CommandInterpreter &interpreter)
: CommandObjectIterateOverThreads(
interpreter, "thread backtrace",
"Show thread call stacks. Defaults to the current thread, thread "
"indexes can be specified as arguments.\n"
"Show backtraces of thread call stacks. Defaults to the current "
"thread, thread indexes can be specified as arguments.\n"
"Use the thread-index \"all\" to see all threads.\n"
"Use the thread-index \"unique\" to see threads grouped by unique "
"call stacks.\n"

10
lldb/source/Interpreter/CommandInterpreter.cpp
View File

@@ -828,11 +828,11 @@ void CommandInterpreter::LoadCommandDictionary() {
std::unique_ptr<CommandObjectRegexCommand> bt_regex_cmd_up(
new CommandObjectRegexCommand(
*this, "_regexp-bt",
"Show the current thread's call stack. Any numeric argument "
"displays at most that many "
"frames. The argument 'all' displays all threads. Use 'settings"
" set frame-format' to customize the printing of individual frames "
"and 'settings set thread-format' to customize the thread header.",
"Show backtrace of the current thread's call stack. Any numeric "
"argument displays at most that many frames. The argument 'all' "
"displays all threads. Use 'settings set frame-format' to customize "
"the printing of individual frames and 'settings set thread-format' "
"to customize the thread header.",
"bt [<digit> | all]", 0, false));
if (bt_regex_cmd_up) {
// accept but don't document "bt -c <number>" -- before bt was a regex