Fix bug in ProcessPOSIX::IsAlive() exposed by r178324
- process in 'unloaded' state was (incorrectly) considered to be alive by POSIX plugin
- above caused a regression in TestProcessLaunch cases

llvm-svn: 178493
diff --git a/lldb/source/Plugins/Process/POSIX/ProcessPOSIX.cpp b/lldb/source/Plugins/Process/POSIX/ProcessPOSIX.cpp
index ff3f6a3..137fa46 100644
--- a/lldb/source/Plugins/Process/POSIX/ProcessPOSIX.cpp
+++ b/lldb/source/Plugins/Process/POSIX/ProcessPOSIX.cpp
@@ -425,7 +425,10 @@
 ProcessPOSIX::IsAlive()
 {
     StateType state = GetPrivateState();
-    return state != eStateDetached && state != eStateExited && state != eStateInvalid;
+    return state != eStateDetached
+        && state != eStateExited
+        && state != eStateInvalid
+        && state != eStateUnloaded;
 }
 
 size_t