Finish separation of testing from sel_ldr validation. Also, automate

src/trusted/validator_arm/inst_classes.h

Index: src/trusted/validator_arm/inst_classes.h
===================================================================
--- src/trusted/validator_arm/inst_classes.h	(revision 8275)
+++ src/trusted/validator_arm/inst_classes.h	(working copy)
@@ -256,10 +256,6 @@
     return false;
   }
 
-  // Returns a c-string containing the name of the class. Used for
-  // testing only.
-  virtual const char* name() const;
-
   // Many instructions define control bits in bits 20-24. The useful bits
   // are defined here.
 
@@ -583,6 +579,7 @@
   virtual ~Binary3RegisterShiftedTest() {}
   virtual SafetyLevel safety(Instruction i) const;
   virtual RegisterList defs(Instruction i) const;
+
  private:
   // Don't allow the following!
   explicit Binary3RegisterShiftedTest(const Binary3RegisterShiftedTest&);