contrib/gcc/regrename.c

784 	  n_ops = recog_data.n_operands;
797 	          || (predicated && recog_data.operand_type[i] == OP_OUT))
798 		recog_data.operand_type[i] = OP_INOUT;
803 	    scan_rtx (insn, recog_data.operand_loc[i],
805 		      recog_data.operand_type[i], 0);
813 	      old_operands[i] = recog_data.operand[i];
817 	      if (recog_data.constraints[i][0] == '\0')
819 	      *recog_data.operand_loc[i] = cc0_rtx;
821 	  for (i = 0; i < recog_data.n_dups; i++)
823 	      int dup_num = recog_data.dup_num[i];
825 	      old_dups[i] = *recog_data.dup_loc[i];
826 	      *recog_data.dup_loc[i] = cc0_rtx;
832 		old_dups[i] = recog_data.operand[dup_num];
838 	  for (i = 0; i < recog_data.n_dups; i++)
839 	    *recog_data.dup_loc[i] = old_dups[i];
841 	    *recog_data.operand_loc[i] = old_operands[i];
853 		rtx *loc = recog_data.operand_loc[i];
858 		    && (recog_data.operand_type[i] == OP_IN
859 			|| recog_data.operand_type[i] == OP_INOUT))
864 	  for (i = 0; i < n_ops + recog_data.n_dups; i++)
866 	      int opn = i < n_ops ? i : recog_data.dup_num[i - n_ops];
868 			  ? recog_data.operand_loc[opn]
869 			  : recog_data.dup_loc[i - n_ops]);
871 	      enum op_type type = recog_data.operand_type[opn];
876 	      if (recog_data.constraints[opn][0] == '\0')
914 	      old_operands[i] = recog_data.operand[i];
915 	      if (recog_data.operand_type[i] == OP_INOUT)
916 		*recog_data.operand_loc[i] = cc0_rtx;
918 	  for (i = 0; i < recog_data.n_dups; i++)
920 	      int opn = recog_data.dup_num[i];
921 	      old_dups[i] = *recog_data.dup_loc[i];
922 	      if (recog_data.operand_type[opn] == OP_INOUT)
923 		*recog_data.dup_loc[i] = cc0_rtx;
928 	  for (i = 0; i < recog_data.n_dups; i++)
929 	    *recog_data.dup_loc[i] = old_dups[i];
931 	    *recog_data.operand_loc[i] = old_operands[i];
942 		if (recog_data.operand_type[i] == OP_OUT)
944 		    rtx *loc = recog_data.operand_loc[i];
957 	    for (i = 0; i < n_ops + recog_data.n_dups; i++)
959 		int opn = i < n_ops ? i : recog_data.dup_num[i - n_ops];
961 			    ? recog_data.operand_loc[opn]
962 			    : recog_data.dup_loc[i - n_ops]);
965 		if (recog_data.operand_type[opn] == OP_OUT)
1618       n_ops = recog_data.n_operands;
1632 	      || (predicated && recog_data.operand_type[i] == OP_OUT))
1633 	    recog_data.operand_type[i] = OP_INOUT;
1639 	  kill_value (recog_data.operand[i], vd);
1653 	  kill_value (recog_data.operand[i], vd);
1725 	  if (recog_data.constraints[i][0] == '\0')
1729 	  if (is_asm && REG_P (recog_data.operand[i])
1730 	      && (REGNO (recog_data.operand[i])
1731 		  == ORIGINAL_REGNO (recog_data.operand[i])))
1734 	  if (recog_data.operand_type[i] == OP_IN)
1738 		  = replace_oldest_value_addr (recog_data.operand_loc[i],
1741 	      else if (REG_P (recog_data.operand[i]))
1743 		  = replace_oldest_value_reg (recog_data.operand_loc[i],
1746 	      else if (MEM_P (recog_data.operand[i]))
1747 		replaced[i] = replace_oldest_value_mem (recog_data.operand[i],
1750 	  else if (MEM_P (recog_data.operand[i]))
1751 	    replaced[i] = replace_oldest_value_mem (recog_data.operand[i],
1760 	      new = *recog_data.operand_loc[i];
1761 	      recog_data.operand[i] = new;
1762 	      for (j = 0; j < recog_data.n_dups; j++)
1763 		if (recog_data.dup_num[j] == i)
1764 		  validate_change (insn, recog_data.dup_loc[j], new, 1);
1777 		    rtx old = *recog_data.operand_loc[i];
1778 		    recog_data.operand[i] = old;