as: D30V-Guarded

 
 9.11.2.4 Guarded Execution
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 'as' supports the full range of guarded execution directives for each
 instruction.  Just append the directive after the instruction proper.
 The directives are:
 
 '/tx'
      Execute the instruction if flag f0 is true.
 '/fx'
      Execute the instruction if flag f0 is false.
 '/xt'
      Execute the instruction if flag f1 is true.
 '/xf'
      Execute the instruction if flag f1 is false.
 '/tt'
      Execute the instruction if both flags f0 and f1 are true.
 '/tf'
      Execute the instruction if flag f0 is true and flag f1 is false.