branch           1955 maint/gnulib/lib/dfa.c   branch (dfa);
branch           1959 maint/gnulib/lib/dfa.c       branch (dfa);
branch           2155 maint/gnulib/lib/regcomp.c   bin_tree_t *tree, *branch = NULL;
branch           2169 maint/gnulib/lib/regcomp.c 	  branch = parse_branch (regexp, preg, token, syntax, nest, err);
branch           2170 maint/gnulib/lib/regcomp.c 	  if (__glibc_unlikely (*err != REG_NOERROR && branch == NULL))
branch           2179 maint/gnulib/lib/regcomp.c 	branch = NULL;
branch           2180 maint/gnulib/lib/regcomp.c       tree = create_tree (dfa, tree, branch, OP_ALT);