Create a HostThread abstraction.

This patch moves creates a thread abstraction that represents a
thread running inside the LLDB process.  This is a replacement for
otherwise using lldb::thread_t, and provides a platform agnostic
interface to managing these threads.

Differential Revision: http://reviews.llvm.org/D5198

Reviewed by: Jim Ingham

llvm-svn: 217460

1 files changed, 2 insertions, 9 deletions

diff --git a/lldb/source/Plugins/Process/gdb-remote/ProcessGDBRemote.h b/lldb/source/Plugins/Process/gdb-remote/ProcessGDBRemote.h
index 942b31c..5e1365c 100644
--- a/lldb/source/Plugins/Process/gdb-remote/ProcessGDBRemote.h
+++ b/lldb/source/Plugins/Process/gdb-remote/ProcessGDBRemote.h
@@ -25,6 +25,7 @@
 #include "lldb/Core/StringList.h"
 #include "lldb/Core/StructuredData.h"
 #include "lldb/Core/ThreadSafeValue.h"
+#include "lldb/Host/HostThread.h"
 #include "lldb/lldb-private-forward.h"
 #include "lldb/Target/Process.h"
 #include "lldb/Target/Thread.h"
@@ -324,13 +325,6 @@ protected:
         eBroadcastBitAsyncThreadShouldExit          = (1 << 1),
         eBroadcastBitAsyncThreadDidExit             = (1 << 2)
     };
-
-    typedef enum AsyncThreadState
-    {
-        eAsyncThreadNotStarted,
-        eAsyncThreadRunning,
-        eAsyncThreadDone
-    } AsyncThreadState;
     
     lldb_private::Flags m_flags;            // Process specific flags (see eFlags enums)
     GDBRemoteCommunicationClient m_gdb_comm;
@@ -339,8 +333,7 @@ protected:
     lldb_private::Mutex m_last_stop_packet_mutex;
     GDBRemoteDynamicRegisterInfo m_register_info;
     lldb_private::Broadcaster m_async_broadcaster;
-    lldb::thread_t m_async_thread;
-    AsyncThreadState m_async_thread_state;
+    lldb_private::HostThread m_async_thread;
     lldb_private::Mutex m_async_thread_state_mutex;
     typedef std::vector<lldb::tid_t> tid_collection;
     typedef std::vector< std::pair<lldb::tid_t,int> > tid_sig_collection;