Header cleanups and prep.

src/xenia/kernel/objects/xthread.cc

@@ -9,10 +9,13 @@
 
 #include "xenia/kernel/objects/xthread.h"
 
+#include <gflags/gflags.h>
+
 #include "xenia/base/logging.h"
 #include "xenia/base/math.h"
 #include "xenia/base/threading.h"
 #include "xenia/cpu/cpu.h"
+#include "xenia/kernel/kernel_state.h"
 #include "xenia/kernel/native_list.h"
 #include "xenia/kernel/objects/xevent.h"
 #include "xenia/kernel/objects/xuser_module.h"
@@ -153,7 +156,7 @@ X_STATUS XThread::Create() {
   // Set native info.
   SetNativePointer(thread_state_address_, true);
 
-  XUserModule* module = kernel_state()->GetExecutableModule();
+  auto module = kernel_state()->GetExecutableModule();
 
   // Allocate thread scratch.
   // This is used by interrupts/APCs/etc so we can round-trip pointers through.