+ return new_3par_instr (OPC_GT, left,
+ right, pref_var, where);
+ break;
+ case '<':
+ return new_3par_instr (OPC_LT, left,
+ right, pref_var, where);
+ break;
+ case CC('<','='):
+ return new_3par_instr (OPC_LE, left,
+ right, pref_var, where);
+ break;
+ case CC('>','='):
+ return new_3par_instr (OPC_GE, left,
+ right, pref_var, where);
+ break;
+ case CC('!','~'):
+ return new_3par_instr (OPC_NRE, left,
+ right, pref_var, where);
+ break;
+ case CC('~','~'):
+ return new_3par_instr (OPC_RE, left,
+ right, pref_var, where);
+ break;
+ case CC('=','='):
+ return new_3par_instr (OPC_EQ, left,
+ right, pref_var, where);
+ break;
+ case CC('!','='):
+ return new_3par_instr (OPC_NEQ, left,