root_node        1450 maint/gnulib/lib/regcomp.c 			Idx root_node, unsigned int init_constraint)
root_node        1490 maint/gnulib/lib/regcomp.c 	  if (org_node == root_node && clone_node != org_node)
root_node        1525 maint/gnulib/lib/regcomp.c 					    root_node, constraint);