Changed disassemble and debug checks from run-time to compile-time

for Thumb ARM emulation.  On my (quite fast) system, this results in 4%
less CPU usage, so it should be much better on slower systems.


git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@2576 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba

src/emucore/Thumbulator.hxx

@@ -139,8 +139,6 @@ class Thumbulator
     uInt64 reads;
     uInt64 writes;
 
-    Int32 DBUG; // dump detailed execution trace
-    Int32 DISS; // dump Thumb instruction trace
     ostringstream statusMsg;
 
     static bool trapOnFatal;