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path: root/lldb/source/Commands/CommandObjectThread.cpp
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Diffstat (limited to 'lldb/source/Commands/CommandObjectThread.cpp')
-rw-r--r--lldb/source/Commands/CommandObjectThread.cpp182
1 files changed, 94 insertions, 88 deletions
diff --git a/lldb/source/Commands/CommandObjectThread.cpp b/lldb/source/Commands/CommandObjectThread.cpp
index 8c5e968..bfb32c7 100644
--- a/lldb/source/Commands/CommandObjectThread.cpp
+++ b/lldb/source/Commands/CommandObjectThread.cpp
@@ -330,8 +330,9 @@ public:
uint32_t m_start;
};
- CommandObjectThreadBacktrace () :
- CommandObject ("thread backtrace",
+ CommandObjectThreadBacktrace (CommandInterpreter &interpreter) :
+ CommandObject (interpreter,
+ "thread backtrace",
"Show the stack for one or more threads. If no threads are specified, show the currently selected thread. Use the thread-index \"all\" to see all threads.",
"thread backtrace [<thread-index>] ...",
eFlagProcessMustBeLaunched | eFlagProcessMustBePaused),
@@ -350,12 +351,7 @@ public:
}
virtual bool
- Execute
- (
- CommandInterpreter &interpreter,
- Args& command,
- CommandReturnObject &result
- )
+ Execute (Args& command, CommandReturnObject &result)
{
bool show_frame_info = true;
@@ -365,11 +361,11 @@ public:
if (command.GetArgumentCount() == 0)
{
- ExecutionContext exe_ctx(interpreter.GetDebugger().GetExecutionContext());
+ ExecutionContext exe_ctx(m_interpreter.GetDebugger().GetExecutionContext());
if (exe_ctx.thread)
{
if (DisplayFramesForExecutionContext (exe_ctx.thread,
- interpreter,
+ m_interpreter,
result.GetOutputStream(),
m_options.m_start,
m_options.m_count,
@@ -389,13 +385,13 @@ public:
}
else if (command.GetArgumentCount() == 1 && ::strcmp (command.GetArgumentAtIndex(0), "all") == 0)
{
- Process *process = interpreter.GetDebugger().GetExecutionContext().process;
+ Process *process = m_interpreter.GetDebugger().GetExecutionContext().process;
uint32_t num_threads = process->GetThreadList().GetSize();
for (uint32_t i = 0; i < num_threads; i++)
{
ThreadSP thread_sp = process->GetThreadList().GetThreadAtIndex(i);
if (!DisplayFramesForExecutionContext (thread_sp.get(),
- interpreter,
+ m_interpreter,
result.GetOutputStream(),
m_options.m_start,
m_options.m_count,
@@ -415,7 +411,7 @@ public:
else
{
uint32_t num_args = command.GetArgumentCount();
- Process *process = interpreter.GetDebugger().GetExecutionContext().process;
+ Process *process = m_interpreter.GetDebugger().GetExecutionContext().process;
std::vector<ThreadSP> thread_sps;
for (uint32_t i = 0; i < num_args; i++)
@@ -444,7 +440,7 @@ public:
for (uint32_t i = 0; i < num_args; i++)
{
if (!DisplayFramesForExecutionContext (thread_sps[i].get(),
- interpreter,
+ m_interpreter,
result.GetOutputStream(),
m_options.m_start,
m_options.m_count,
@@ -566,13 +562,14 @@ public:
std::string m_avoid_regexp;
};
- CommandObjectThreadStepWithTypeAndScope (const char *name,
- const char *help,
- const char *syntax,
- uint32_t flags,
- StepType step_type,
- StepScope step_scope) :
- CommandObject (name, help, syntax, flags),
+ CommandObjectThreadStepWithTypeAndScope (CommandInterpreter &interpreter,
+ const char *name,
+ const char *help,
+ const char *syntax,
+ uint32_t flags,
+ StepType step_type,
+ StepScope step_scope) :
+ CommandObject (interpreter, name, help, syntax, flags),
m_step_type (step_type),
m_step_scope (step_scope),
m_options ()
@@ -594,13 +591,12 @@ public:
virtual bool
Execute
(
- CommandInterpreter &interpreter,
Args& command,
CommandReturnObject &result
)
{
- Process *process = interpreter.GetDebugger().GetExecutionContext().process;
- bool synchronous_execution = interpreter.GetSynchronous();
+ Process *process = m_interpreter.GetDebugger().GetExecutionContext().process;
+ bool synchronous_execution = m_interpreter.GetSynchronous();
if (process == NULL)
{
@@ -791,8 +787,9 @@ class CommandObjectThreadContinue : public CommandObject
{
public:
- CommandObjectThreadContinue () :
- CommandObject ("thread continue",
+ CommandObjectThreadContinue (CommandInterpreter &interpreter) :
+ CommandObject (interpreter,
+ "thread continue",
"Continue execution of one or more threads in an active process.",
"thread continue <thread-index> [<thread-index> ...]",
eFlagProcessMustBeLaunched | eFlagProcessMustBePaused)
@@ -808,21 +805,20 @@ public:
virtual bool
Execute
(
- CommandInterpreter &interpreter,
Args& command,
CommandReturnObject &result
)
{
- bool synchronous_execution = interpreter.GetSynchronous ();
+ bool synchronous_execution = m_interpreter.GetSynchronous ();
- if (!interpreter.GetDebugger().GetSelectedTarget().get())
+ if (!m_interpreter.GetDebugger().GetSelectedTarget().get())
{
result.AppendError ("invalid target, set executable file using 'file' command");
result.SetStatus (eReturnStatusFailed);
return false;
}
- Process *process = interpreter.GetDebugger().GetExecutionContext().process;
+ Process *process = m_interpreter.GetDebugger().GetExecutionContext().process;
if (process == NULL)
{
result.AppendError ("no process exists. Cannot continue");
@@ -1035,8 +1031,9 @@ public:
// Instance variables to hold the values for command options.
};
- CommandObjectThreadUntil () :
- CommandObject ("thread until",
+ CommandObjectThreadUntil (CommandInterpreter &interpreter) :
+ CommandObject (interpreter,
+ "thread until",
"Run the current or specified thread until it reaches a given line number or leaves the current function.",
"thread until [<cmd-options>] <line-number>",
eFlagProcessMustBeLaunched | eFlagProcessMustBePaused),
@@ -1060,14 +1057,13 @@ public:
virtual bool
Execute
(
- CommandInterpreter &interpreter,
Args& command,
CommandReturnObject &result
)
{
- bool synchronous_execution = interpreter.GetSynchronous ();
+ bool synchronous_execution = m_interpreter.GetSynchronous ();
- Target *target = interpreter.GetDebugger().GetSelectedTarget().get();
+ Target *target = m_interpreter.GetDebugger().GetSelectedTarget().get();
if (target == NULL)
{
result.AppendError ("invalid target, set executable file using 'file' command");
@@ -1075,7 +1071,7 @@ public:
return false;
}
- Process *process = interpreter.GetDebugger().GetExecutionContext().process;
+ Process *process = m_interpreter.GetDebugger().GetExecutionContext().process;
if (process == NULL)
{
result.AppendError ("need a valid process to step");
@@ -1234,11 +1230,12 @@ class CommandObjectThreadSelect : public CommandObject
{
public:
- CommandObjectThreadSelect () :
- CommandObject ("thread select",
- "Select a thread as the currently active thread.",
- "thread select <thread-index>",
- eFlagProcessMustBeLaunched | eFlagProcessMustBePaused)
+ CommandObjectThreadSelect (CommandInterpreter &interpreter) :
+ CommandObject (interpreter,
+ "thread select",
+ "Select a thread as the currently active thread.",
+ "thread select <thread-index>",
+ eFlagProcessMustBeLaunched | eFlagProcessMustBePaused)
{
}
@@ -1251,12 +1248,11 @@ public:
virtual bool
Execute
(
- CommandInterpreter &interpreter,
Args& command,
CommandReturnObject &result
)
{
- Process *process = interpreter.GetDebugger().GetExecutionContext().process;
+ Process *process = m_interpreter.GetDebugger().GetExecutionContext().process;
if (process == NULL)
{
result.AppendError ("no process");
@@ -1283,7 +1279,7 @@ public:
process->GetThreadList().SetSelectedThreadByID(new_thread->GetID());
result.SetStatus (eReturnStatusSuccessFinishNoResult);
- DisplayThreadInfo (interpreter,
+ DisplayThreadInfo (m_interpreter,
result.GetOutputStream(),
new_thread,
false,
@@ -1304,8 +1300,9 @@ class CommandObjectThreadList : public CommandObject
public:
- CommandObjectThreadList ():
- CommandObject ("thread list",
+ CommandObjectThreadList (CommandInterpreter &interpreter):
+ CommandObject (interpreter,
+ "thread list",
"Show a summary of all current threads in a process.",
"thread list",
eFlagProcessMustBeLaunched | eFlagProcessMustBePaused)
@@ -1319,14 +1316,13 @@ public:
bool
Execute
(
- CommandInterpreter &interpreter,
Args& command,
CommandReturnObject &result
)
{
StreamString &strm = result.GetOutputStream();
result.SetStatus (eReturnStatusSuccessFinishNoResult);
- ExecutionContext exe_ctx(interpreter.GetDebugger().GetExecutionContext());
+ ExecutionContext exe_ctx(m_interpreter.GetDebugger().GetExecutionContext());
if (exe_ctx.process)
{
const StateType state = exe_ctx.process->GetState();
@@ -1350,7 +1346,7 @@ public:
exe_ctx.thread = exe_ctx.process->GetThreadList().GetThreadAtIndex(0).get();
if (exe_ctx.thread != NULL)
{
- DisplayThreadsInfo (interpreter, &exe_ctx, result, false, false);
+ DisplayThreadsInfo (m_interpreter, &exe_ctx, result, false, false);
}
else
{
@@ -1379,50 +1375,60 @@ public:
//-------------------------------------------------------------------------
CommandObjectMultiwordThread::CommandObjectMultiwordThread (CommandInterpreter &interpreter) :
- CommandObjectMultiword ("thread",
+ CommandObjectMultiword (interpreter,
+ "thread",
"A set of commands for operating on one or more threads within a running process.",
"thread <subcommand> [<subcommand-options>]")
{
- LoadSubCommand (interpreter, "backtrace", CommandObjectSP (new CommandObjectThreadBacktrace ()));
- LoadSubCommand (interpreter, "continue", CommandObjectSP (new CommandObjectThreadContinue ()));
- LoadSubCommand (interpreter, "list", CommandObjectSP (new CommandObjectThreadList ()));
- LoadSubCommand (interpreter, "select", CommandObjectSP (new CommandObjectThreadSelect ()));
- LoadSubCommand (interpreter, "until", CommandObjectSP (new CommandObjectThreadUntil ()));
- LoadSubCommand (interpreter, "step-in", CommandObjectSP (new CommandObjectThreadStepWithTypeAndScope (
+ LoadSubCommand ("backtrace", CommandObjectSP (new CommandObjectThreadBacktrace (interpreter)));
+ LoadSubCommand ("continue", CommandObjectSP (new CommandObjectThreadContinue (interpreter)));
+ LoadSubCommand ("list", CommandObjectSP (new CommandObjectThreadList (interpreter)));
+ LoadSubCommand ("select", CommandObjectSP (new CommandObjectThreadSelect (interpreter)));
+ LoadSubCommand ("until", CommandObjectSP (new CommandObjectThreadUntil (interpreter)));
+ LoadSubCommand ("step-in", CommandObjectSP (new CommandObjectThreadStepWithTypeAndScope (
+ interpreter,
"thread step-in",
- "Source level single step in specified thread (current thread, if none specified).",
- "thread step-in [<thread-id>]",
- eFlagProcessMustBeLaunched | eFlagProcessMustBePaused,
- eStepTypeInto,
- eStepScopeSource)));
+ "Source level single step in specified thread (current thread, if none specified).",
+ "thread step-in [<thread-id>]",
+ eFlagProcessMustBeLaunched | eFlagProcessMustBePaused,
+ eStepTypeInto,
+ eStepScopeSource)));
- LoadSubCommand (interpreter, "step-out", CommandObjectSP (new CommandObjectThreadStepWithTypeAndScope ("thread step-out",
- "Finish executing the current fucntion and return to its call site in specified thread (current thread, if none specified).",
- "thread step-out [<thread-id>]",
- eFlagProcessMustBeLaunched | eFlagProcessMustBePaused,
- eStepTypeOut,
- eStepScopeSource)));
-
- LoadSubCommand (interpreter, "step-over", CommandObjectSP (new CommandObjectThreadStepWithTypeAndScope ("thread step-over",
- "Source level single step in specified thread (current thread, if none specified), stepping over calls.",
- "thread step-over [<thread-id>]",
- eFlagProcessMustBeLaunched | eFlagProcessMustBePaused,
- eStepTypeOver,
- eStepScopeSource)));
-
- LoadSubCommand (interpreter, "step-inst", CommandObjectSP (new CommandObjectThreadStepWithTypeAndScope ("thread step-inst",
- "Single step one instruction in specified thread (current thread, if none specified).",
- "thread step-inst [<thread-id>]",
- eFlagProcessMustBeLaunched | eFlagProcessMustBePaused,
- eStepTypeTrace,
- eStepScopeInstruction)));
-
- LoadSubCommand (interpreter, "step-inst-over", CommandObjectSP (new CommandObjectThreadStepWithTypeAndScope ("thread step-inst-over",
- "Single step one instruction in specified thread (current thread, if none specified), stepping over calls.",
- "thread step-inst-over [<thread-id>]",
- eFlagProcessMustBeLaunched | eFlagProcessMustBePaused,
- eStepTypeTraceOver,
- eStepScopeInstruction)));
+ LoadSubCommand ("step-out", CommandObjectSP (new CommandObjectThreadStepWithTypeAndScope (
+ interpreter,
+ "thread step-out",
+ "Finish executing the current fucntion and return to its call site in specified thread (current thread, if none specified).",
+ "thread step-out [<thread-id>]",
+ eFlagProcessMustBeLaunched | eFlagProcessMustBePaused,
+ eStepTypeOut,
+ eStepScopeSource)));
+
+ LoadSubCommand ("step-over", CommandObjectSP (new CommandObjectThreadStepWithTypeAndScope (
+ interpreter,
+ "thread step-over",
+ "Source level single step in specified thread (current thread, if none specified), stepping over calls.",
+ "thread step-over [<thread-id>]",
+ eFlagProcessMustBeLaunched | eFlagProcessMustBePaused,
+ eStepTypeOver,
+ eStepScopeSource)));
+
+ LoadSubCommand ("step-inst", CommandObjectSP (new CommandObjectThreadStepWithTypeAndScope (
+ interpreter,
+ "thread step-inst",
+ "Single step one instruction in specified thread (current thread, if none specified).",
+ "thread step-inst [<thread-id>]",
+ eFlagProcessMustBeLaunched | eFlagProcessMustBePaused,
+ eStepTypeTrace,
+ eStepScopeInstruction)));
+
+ LoadSubCommand ("step-inst-over", CommandObjectSP (new CommandObjectThreadStepWithTypeAndScope (
+ interpreter,
+ "thread step-inst-over",
+ "Single step one instruction in specified thread (current thread, if none specified), stepping over calls.",
+ "thread step-inst-over [<thread-id>]",
+ eFlagProcessMustBeLaunched | eFlagProcessMustBePaused,
+ eStepTypeTraceOver,
+ eStepScopeInstruction)));
}
CommandObjectMultiwordThread::~CommandObjectMultiwordThread ()
generated by cgit v1.1 at 2025-10-22 21:56:27 +0000