initial_bkref_map 2110 maint/gnulib/lib/regcomp.c   bitset_word_t initial_bkref_map = dfa->completed_bkref_map;
initial_bkref_map 2122 maint/gnulib/lib/regcomp.c 	  dfa->completed_bkref_map = initial_bkref_map;