Add the rest of the mechanisms to make ARM instruction emulation usable/possible.

llvm-svn: 128907
diff --git a/lldb/source/Core/Disassembler.cpp b/lldb/source/Core/Disassembler.cpp
index 2d64c64..e2de734 100644
--- a/lldb/source/Core/Disassembler.cpp
+++ b/lldb/source/Core/Disassembler.cpp
@@ -18,6 +18,7 @@
 #include "lldb/Core/DataBufferHeap.h"
 #include "lldb/Core/DataExtractor.h"
 #include "lldb/Core/Debugger.h"
+#include "lldb/Core/EmulateInstruction.h"
 #include "lldb/Core/Module.h"
 #include "lldb/Core/PluginManager.h"
 #include "lldb/Core/Timer.h"