342     const reg_entry *index_reg;  member
3117 	   x->index_reg ? x->index_reg->reg_name : "none",  in pi()
5397       && i.index_reg  in check_VecOperands()
5398       && (i.index_reg->reg_type.bitfield.xmmword  in check_VecOperands()
5399 	  || i.index_reg->reg_type.bitfield.ymmword  in check_VecOperands()
5400 	  || i.index_reg->reg_type.bitfield.zmmword))  in check_VecOperands()
5418       if (!i.index_reg  in check_VecOperands()
5420 		&& i.index_reg->reg_type.bitfield.xmmword)  in check_VecOperands()
5422 		   && i.index_reg->reg_type.bitfield.ymmword)  in check_VecOperands()
5424 		   && i.index_reg->reg_type.bitfield.zmmword)))  in check_VecOperands()
5442 	      != register_number (i.index_reg)  in check_VecOperands()
5444 		 != register_number (i.index_reg)  in check_VecOperands()
5462 		  == register_number (i.index_reg)))  in check_VecOperands()
7436 	      if (i.index_reg->reg_num == RegIZ)  in build_modrm_byte()
7459 	      i.sib.index = i.index_reg->reg_num;  in build_modrm_byte()
7460 	      if ((i.index_reg->reg_flags & RegRex) != 0)  in build_modrm_byte()
7462 	      if ((i.index_reg->reg_flags & RegVRex) != 0)  in build_modrm_byte()
7473 	      if (i.index_reg == 0)  in build_modrm_byte()
7507 		  if (i.index_reg->reg_num == RegIZ)  in build_modrm_byte()
7510 		    i.sib.index = i.index_reg->reg_num;  in build_modrm_byte()
7528 		  if ((i.index_reg->reg_flags & RegRex) != 0)  in build_modrm_byte()
7552 		  if (i.index_reg == 0)  in build_modrm_byte()
7555 		    i.rm.regmem = i.index_reg->reg_num - 6;  in build_modrm_byte()
7559 		  if (i.index_reg == 0)  in build_modrm_byte()
7570 		    i.rm.regmem = i.index_reg->reg_num - 6 + 2;  in build_modrm_byte()
7613 	      if (i.index_reg == 0)  in build_modrm_byte()
7625 		  if (i.index_reg->reg_num == RegIZ)  in build_modrm_byte()
7628 		    i.sib.index = i.index_reg->reg_num;  in build_modrm_byte()
7630 		  if ((i.index_reg->reg_flags & RegRex) != 0)  in build_modrm_byte()
9914   if (i.log2_scale_factor != 0 && i.index_reg == 0)  in i386_scale()
10212 	    addr_reg = i.index_reg;  in i386_addressing_mode()
10290 	  || i.index_reg  in i386_index_check()
10329 		   || (i.index_reg && i.base_reg->reg_num == RegIP)  in i386_index_check()
10331 	      || (i.index_reg  in i386_index_check()
10332 		  && !i.index_reg->reg_type.bitfield.xmmword  in i386_index_check()
10333 		  && !i.index_reg->reg_type.bitfield.ymmword  in i386_index_check()
10334 		  && !i.index_reg->reg_type.bitfield.zmmword  in i386_index_check()
10336 		       ? !i.index_reg->reg_type.bitfield.qword  in i386_index_check()
10337 		       : !i.index_reg->reg_type.bitfield.dword)  in i386_index_check()
10338 		      || !i.index_reg->reg_type.bitfield.baseindex)))  in i386_index_check()
10364 	      || (i.index_reg  in i386_index_check()
10365 		  && (!i.index_reg->reg_type.bitfield.word  in i386_index_check()
10366 		      || !i.index_reg->reg_type.bitfield.baseindex  in i386_index_check()
10369 			   && i.index_reg->reg_num >= 6  in i386_index_check()
10697 		  if ((i.index_reg = parse_register (base_string, &end_op))  in i386_att_operand()
10745 		  else if (!i.index_reg)  in i386_att_operand()
10785 	  && i.index_reg == 0  in i386_att_operand()