Fixed an issue with the pthread_setspecific() where we weren't NULL-ing out

the thread specific data and were destroying the thread specfic data more
than once.

Also added the ability to ask a lldb::StateType if it is stopped with an
additional paramter of "must_exist" which means that the state must be a
stopped state for a process that still exists. This means that eStateExited
and eStateUnloaded will no longer return true if "must_exist" is set to true.

llvm-svn: 144875

1 files changed, 2 insertions, 1 deletions

diff --git a/lldb/source/Commands/CommandObjectProcess.cpp b/lldb/source/Commands/CommandObjectProcess.cpp
index e048182..d618c04 100644
--- a/lldb/source/Commands/CommandObjectProcess.cpp
+++ b/lldb/source/Commands/CommandObjectProcess.cpp
@@ -284,7 +284,8 @@ public:
                         if (synchronous_execution)
                         {
                             state = process->WaitForProcessToStop (NULL);
-                            if (!StateIsStoppedState(state))
+                            const bool must_be_alive = true;
+                            if (!StateIsStoppedState(state, must_be_alive))
                             {
                                 result.AppendErrorWithFormat ("process isn't stopped: %s", StateAsCString(state));
                             }