1756   int output_reload = -1;  in combine_reloads()  local
1766 	if (output_reload >= 0)  in combine_reloads()
1768 	output_reload = i;  in combine_reloads()
1771   if (output_reload < 0 || rld[output_reload].optional)  in combine_reloads()
1776   if (rld[output_reload].in != 0)  in combine_reloads()
1780   if (earlyclobber_operand_p (rld[output_reload].out))  in combine_reloads()
1790 	&& rld[i].opnum == rld[output_reload].opnum)  in combine_reloads()
1802 	    == ira_reg_class_max_nregs [(int) rld[output_reload].rclass]  in combine_reloads()
1803 				       [(int) rld[output_reload].outmode])  in combine_reloads()
1808 	&& (secondary_memlocs_elim[(int) rld[output_reload].outmode][rld[i].opnum] == 0  in combine_reloads()
1809 	    || secondary_memlocs_elim[(int) rld[output_reload].outmode][rld[output_reload].opnum] == 0  in combine_reloads()
1810 	    || rtx_equal_p (secondary_memlocs_elim[(int) rld[output_reload].outmode][rld[i].opnum],  in combine_reloads()
1811 			    secondary_memlocs_elim[(int) rld[output_reload].outmode][rld[output_reload].opnum]))  in combine_reloads()
1813 	    ? (rld[i].rclass == rld[output_reload].rclass)  in combine_reloads()
1815 				   rld[output_reload].rclass)  in combine_reloads()
1816 	       || reg_class_subset_p (rld[output_reload].rclass,  in combine_reloads()
1818 	&& (MATCHES (rld[i].in, rld[output_reload].out)  in combine_reloads()
1822 	    || (! reg_overlap_mentioned_for_reload_p (rld[output_reload].out,  in combine_reloads()
1832 							     rld[output_reload].out))))  in combine_reloads()
1845 	rld[i].out = rld[output_reload].out;  in combine_reloads()
1846 	rld[i].out_reg = rld[output_reload].out_reg;  in combine_reloads()
1847 	rld[i].outmode = rld[output_reload].outmode;  in combine_reloads()
1849 	rld[output_reload].out = 0;  in combine_reloads()
1853 	if (rld[output_reload].secondary_out_reload != -1)  in combine_reloads()
1856 	      = rld[output_reload].secondary_out_reload;  in combine_reloads()
1858 	      = rld[output_reload].secondary_out_icode;  in combine_reloads()
1862 	if (secondary_memlocs_elim[(int) rld[output_reload].outmode][rld[output_reload].opnum] != 0)  in combine_reloads()
1863 	  secondary_memlocs_elim[(int) rld[output_reload].outmode][rld[i].opnum]  in combine_reloads()
1864 	    = secondary_memlocs_elim[(int) rld[output_reload].outmode][rld[output_reload].opnum];  in combine_reloads()
1866 	if (reg_class_subset_p (rld[output_reload].rclass,  in combine_reloads()
1868 	  rld[i].rclass = rld[output_reload].rclass;  in combine_reloads()
1872 	  if (replacements[j].what == output_reload)  in combine_reloads()
1899 						rld[output_reload].out)  in combine_reloads()
1901 	&& targetm.hard_regno_mode_ok (regno, rld[output_reload].outmode)  in combine_reloads()
1902 	&& TEST_HARD_REG_BIT (reg_class_contents[(int) rld[output_reload].rclass],  in combine_reloads()
1904 	&& (hard_regno_nregs (regno, rld[output_reload].outmode)  in combine_reloads()
1908 	&& ((secondary_out = rld[output_reload].secondary_out_reload) == -1  in combine_reloads()
1922 	rld[output_reload].reg_rtx  in combine_reloads()
1923 	  = gen_rtx_REG (rld[output_reload].outmode, regno);  in combine_reloads()