dist/gcc/tree-ssa-loop-manip.c

424 			  int use_flags)
435   if (use_flags == SSA_OP_VIRTUAL_USES)
442     FOR_EACH_SSA_TREE_OPERAND (var, stmt, iter, use_flags)
453 			int use_flags)
457   bool do_virtuals = (use_flags & SSA_OP_VIRTUAL_USES) != 0;
458   bool do_nonvirtuals = (use_flags & SSA_OP_USE) != 0;
475 			      use_flags);
485 		     int use_flags)
496 	  find_uses_to_rename_bb (bb, use_blocks, need_phis, use_flags);
500       find_uses_to_rename_bb (bb, use_blocks, need_phis, use_flags);
541 			     bitmap need_phis, int use_flags)
543   bool do_virtuals = (use_flags & SSA_OP_VIRTUAL_USES) != 0;
544   bool do_nonvirtuals = (use_flags & SSA_OP_USE) != 0;
632 				int use_flags, class loop *loop)
661 				   use_flags);
666       find_uses_to_rename (changed_bbs, use_blocks, names_to_rename, use_flags);