502       basic_block srcbb, dstbb;  in ipa_merge_profiles()  local
504       FOR_ALL_BB_FN (srcbb, srccfun)  in ipa_merge_profiles()
508 	  dstbb = BASIC_BLOCK_FOR_FN (dstcfun, srcbb->index);  in ipa_merge_profiles()
514 			 srcbb->index);  in ipa_merge_profiles()
518 	  if (EDGE_COUNT (srcbb->succs) != EDGE_COUNT (dstbb->succs))  in ipa_merge_profiles()
523 			 srcbb->index);  in ipa_merge_profiles()
527 	  for (i = 0; i < EDGE_COUNT (srcbb->succs); i++)  in ipa_merge_profiles()
529 	      edge srce = EDGE_SUCC (srcbb, i);  in ipa_merge_profiles()
546       basic_block srcbb, dstbb;  in ipa_merge_profiles()  local
549       FOR_ALL_BB_FN (srcbb, srccfun)  in ipa_merge_profiles()
553 	  dstbb = BASIC_BLOCK_FOR_FN (dstcfun, srcbb->index);  in ipa_merge_profiles()
560 		  && (srcbb->count.ipa ().initialized_p ()  in ipa_merge_profiles()
561 		      && !(srcbb->count.ipa () == profile_count::zero ()))))  in ipa_merge_profiles()
563 	      dstbb->count = srcbb->count;  in ipa_merge_profiles()
564 	      for (i = 0; i < EDGE_COUNT (srcbb->succs); i++)  in ipa_merge_profiles()
566 		  edge srce = EDGE_SUCC (srcbb, i);  in ipa_merge_profiles()
572 	  else if (srcbb->count.ipa ().initialized_p ()  in ipa_merge_profiles()
573 		   && !(srcbb->count.ipa () == profile_count::zero ()))  in ipa_merge_profiles()
575 	      for (i = 0; i < EDGE_COUNT (srcbb->succs); i++)  in ipa_merge_profiles()
577 		  edge srce = EDGE_SUCC (srcbb, i);  in ipa_merge_profiles()
580 		    dste->probability * dstbb->count.probability_in (dstbb->count + srcbb->count)  in ipa_merge_profiles()
581 		    + srce->probability * srcbb->count.probability_in (dstbb->count + srcbb->count);  in ipa_merge_profiles()
583 	      dstbb->count += srcbb->count;  in ipa_merge_profiles()