free_dfa_content  613 maint/gnulib/lib/regcomp.c       free_dfa_content (dfa);
free_dfa_content  737 maint/gnulib/lib/regcomp.c       free_dfa_content (dfa);
free_dfa_content  756 maint/gnulib/lib/regcomp.c       free_dfa_content (dfa);
free_dfa_content  787 maint/gnulib/lib/regcomp.c       free_dfa_content (dfa);