config/sparc/sparc.c

6960   int slotno = cum->words, regno;
6973       && (slotno & 1) != 0)
6975       slotno++;
7012 	  if (slotno >= SPARC_FP_ARG_MAX)
7015 	  regno = SPARC_FP_ARG_FIRST + slotno * 2;
7027       if (slotno >= SPARC_INT_ARG_MAX)
7030       regno = regbase + slotno;
7043 	  if (slotno >= SPARC_FP_ARG_MAX)
7057 		  if (slotno >= SPARC_FP_ARG_MAX - 1
7064 		  if (slotno >= SPARC_INT_ARG_MAX)
7069 	      return slotno;
7072 	  regno = SPARC_FP_ARG_FIRST + slotno * 2;
7077 	  if (slotno >= SPARC_INT_ARG_MAX)
7080 	  regno = regbase + slotno;
7089   return slotno;
7096   int slotno;		/* slot number of the argument.  */
7117   const int this_slotno = data->slotno + intoffset / BITS_PER_WORD;
7145   const int this_slotno = data->slotno + bitpos / BITS_PER_WORD;
7230   const int this_slotno = data->slotno + intoffset / BITS_PER_WORD;
7259   const int this_slotno = data->slotno + bitpos / BITS_PER_WORD;
7312 			   int slotno, bool named, int regbase)
7318   data.slotno = slotno;
7349       if (nregs + slotno > SPARC_INT_ARG_MAX)
7350 	nregs = SPARC_INT_ARG_MAX - slotno;
7391 function_arg_union_value (int size, machine_mode mode, int slotno, int regno)
7399   if (slotno == SPARC_INT_ARG_MAX - 1)
7428 function_arg_vector_value (int size, int slotno, bool named, int regno)
7433   if (slotno == (named ? SPARC_FP_ARG_MAX : SPARC_INT_ARG_MAX) - 1)
7472   int slotno, regno, padding;
7478   slotno
7480   if (slotno == -1)
7497       return function_arg_record_value (type, mode, slotno, named, regbase);
7506       return function_arg_union_value (size, mode, slotno, regno);
7515       return function_arg_vector_value (size, slotno, named, regno);
7614   int slotno, regno, padding;
7617   slotno = function_arg_slotno (get_cumulative_args (cum), arg.mode, arg.type,
7620   if (slotno == -1)
7630       if (size > UNITS_PER_WORD && slotno == SPARC_INT_ARG_MAX - 1)
7643 	      && (slotno == SPARC_INT_ARG_MAX - 1
7644 		  || slotno == SPARC_FP_ARG_MAX - 1))
7656 	  if (size > UNITS_PER_WORD && slotno == SPARC_INT_ARG_MAX - 1)
7666 	  if (size > UNITS_PER_WORD && slotno == SPARC_FP_ARG_MAX - 1)